diff --git a/docs/assets/index-fb91eb82.js b/docs/assets/index-b7d17c9e.js
similarity index 96%
rename from docs/assets/index-fb91eb82.js
rename to docs/assets/index-b7d17c9e.js
index 5f4402c..88800a6 100644
--- a/docs/assets/index-fb91eb82.js
+++ b/docs/assets/index-b7d17c9e.js
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this.random_int()*(1/4294967295)};jf.prototype.random=function(){return this.random_int()*(1/4294967296)};jf.prototype.random_excl=function(){return(this.random_int()+.5)*(1/4294967296)};jf.prototype.random_long=function(){var e=this.random_int()>>>5,t=this.random_int()>>>6;return(e*67108864+t)*(1/9007199254740992)};var nD=jf;const Xe={};Xe.EPSILON1=.1;Xe.EPSILON2=.01;Xe.EPSILON3=.001;Xe.EPSILON4=1e-4;Xe.EPSILON5=1e-5;Xe.EPSILON6=1e-6;Xe.EPSILON7=1e-7;Xe.EPSILON8=1e-8;Xe.EPSILON9=1e-9;Xe.EPSILON10=1e-10;Xe.EPSILON11=1e-11;Xe.EPSILON12=1e-12;Xe.EPSILON13=1e-13;Xe.EPSILON14=1e-14;Xe.EPSILON15=1e-15;Xe.EPSILON16=1e-16;Xe.EPSILON17=1e-17;Xe.EPSILON18=1e-18;Xe.EPSILON19=1e-19;Xe.EPSILON20=1e-20;Xe.EPSILON21=1e-21;Xe.GRAVITATIONALPARAMETER=3986004418e5;Xe.SOLAR_RADIUS=6955e5;Xe.LUNAR_RADIUS=1737400;Xe.SIXTY_FOUR_KILOBYTES=64*1024;Xe.FOUR_GIGABYTES=4*1024*1024*1024;Xe.sign=A(Math.sign,function(t){return t=+t,t===0||t!==t?t:t>0?1:-1});Xe.signNotZero=function(e){return 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e*Xe.DEGREES_PER_RADIAN};Xe.convertLongitudeRange=function(e){if(!l(e))throw new x("angle is required.");const t=Xe.TWO_PI,n=e-Math.floor(e/t)*t;return n<-Math.PI?n+t:n>=Math.PI?n-t:n};Xe.clampToLatitudeRange=function(e){if(!l(e))throw new x("angle is required.");return Xe.clamp(e,-1*Xe.PI_OVER_TWO,Xe.PI_OVER_TWO)};Xe.negativePiToPi=function(e){if(!l(e))throw new x("angle is required.");return e>=-Xe.PI&&e<=Xe.PI?e:Xe.zeroToTwoPi(e+Xe.PI)-Xe.PI};Xe.zeroToTwoPi=function(e){if(!l(e))throw new x("angle is required.");if(e>=0&&e<=Xe.TWO_PI)return e;const t=Xe.mod(e,Xe.TWO_PI);return Math.abs(t)<Xe.EPSILON14&&Math.abs(e)>Xe.EPSILON14?Xe.TWO_PI:t};Xe.mod=function(e,t){if(!l(e))throw new x("m is required.");if(!l(t))throw new x("n is required.");if(t===0)throw new x("divisor cannot be 0.");return Xe.sign(e)===Xe.sign(t)&&Math.abs(e)<Math.abs(t)?e:(e%t+t)%t};Xe.equalsEpsilon=function(e,t,n,i){if(!l(e))throw new x("left is required.");if(!l(t))throw new x("right is 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t=AE.length;if(e>=t){let n=AE[t-1];for(let i=t;i<=e;i++){const o=n*i;AE.push(o),n=o}}return AE[e]};Xe.incrementWrap=function(e,t,n){if(n=A(n,0),!l(e))throw new x("n is required.");if(t<=n)throw new x("maximumValue must be greater than minimumValue.");return++e,e>t&&(e=n),e};Xe.isPowerOfTwo=function(e){if(typeof e!="number"||e<0||e>4294967295)throw new x("A number between 0 and (2^32)-1 is required.");return e!==0&&(e&e-1)===0};Xe.nextPowerOfTwo=function(e){if(typeof e!="number"||e<0||e>2147483648)throw new x("A number between 0 and 2^31 is required.");return--e,e|=e>>1,e|=e>>2,e|=e>>4,e|=e>>8,e|=e>>16,++e,e};Xe.previousPowerOfTwo=function(e){if(typeof e!="number"||e<0||e>4294967295)throw new x("A number between 0 and (2^32)-1 is required.");return e|=e>>1,e|=e>>2,e|=e>>4,e|=e>>8,e|=e>>16,e|=e>>32,e=(e>>>0)-(e>>>1),e};Xe.clamp=function(e,t,n){return T.typeOf.number("value",e),T.typeOf.number("min",t),T.typeOf.number("max",n),e<t?t:e>n?n:e};let YW=new nD;Xe.setRandomNumberSeed=function(e){if(!l(e))throw new x("seed is required.");YW=new nD(e)};Xe.nextRandomNumber=function(){return YW.random()};Xe.randomBetween=function(e,t){return Xe.nextRandomNumber()*(t-e)+e};Xe.acosClamped=function(e){if(!l(e))throw new x("value is required.");return Math.acos(Xe.clamp(e,-1,1))};Xe.asinClamped=function(e){if(!l(e))throw new x("value is required.");return Math.asin(Xe.clamp(e,-1,1))};Xe.chordLength=function(e,t){if(!l(e))throw new x("angle is required.");if(!l(t))throw new x("radius is required.");return 2*t*Math.sin(e*.5)};Xe.logBase=function(e,t){if(!l(e))throw new x("number is required.");if(!l(t))throw new x("base is required.");return Math.log(e)/Math.log(t)};Xe.cbrt=A(Math.cbrt,function(t){const n=Math.pow(Math.abs(t),.3333333333333333);return t<0?-n:n});Xe.log2=A(Math.log2,function(t){return Math.log(t)*Math.LOG2E});Xe.fog=function(e,t){const n=e*t;return 1-Math.exp(-(n*n))};Xe.fastApproximateAtan=function(e){return T.typeOf.number("x",e),e*(-.1784*Math.abs(e)-.0663*e*e+1.0301)};Xe.fastApproximateAtan2=function(e,t){T.typeOf.number("x",e),T.typeOf.number("y",t);let n,i=Math.abs(e);n=Math.abs(t);const o=Math.max(i,n);n=Math.min(i,n);const r=n/o;if(isNaN(r))throw new x("either x or y must be nonzero");return i=Xe.fastApproximateAtan(r),i=Math.abs(t)>Math.abs(e)?Xe.PI_OVER_TWO-i:i,i=e<0?Xe.PI-i:i,i=t<0?-i:i,i};const M=Xe;function f(e,t,n){this.x=A(e,0),this.y=A(t,0),this.z=A(n,0)}f.fromSpherical=function(e,t){T.typeOf.object("spherical",e),l(t)||(t=new f);const n=e.clock,i=e.cone,o=A(e.magnitude,1),r=o*Math.sin(i);return t.x=r*Math.cos(n),t.y=r*Math.sin(n),t.z=o*Math.cos(i),t};f.fromElements=function(e,t,n,i){return l(i)?(i.x=e,i.y=t,i.z=n,i):new f(e,t,n)};f.clone=function(e,t){if(l(e))return l(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t):new f(e.x,e.y,e.z)};f.fromCartesian4=f.clone;f.packedLength=3;f.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.x,t[n++]=e.y,t[n]=e.z,t};f.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new f),n.x=e[t++],n.y=e[t++],n.z=e[t],n};f.packArray=function(e,t){T.defined("array",e);const n=e.length,i=n*3;if(!l(t))t=new Array(i);else{if(!Array.isArray(t)&&t.length!==i)throw new x("If result is a typed array, it must have exactly array.length * 3 elements");t.length!==i&&(t.length=i)}for(let o=0;o<n;++o)f.pack(e[o],t,o*3);return t};f.unpackArray=function(e,t){if(T.defined("array",e),T.typeOf.number.greaterThanOrEquals("array.length",e.length,3),e.length%3!==0)throw new x("array length must be a multiple of 3.");const n=e.length;l(t)?t.length=n/3:t=new Array(n/3);for(let i=0;i<n;i+=3){const o=i/3;t[o]=f.unpack(e,i,t[o])}return t};f.fromArray=f.unpack;f.maximumComponent=function(e){return T.typeOf.object("cartesian",e),Math.max(e.x,e.y,e.z)};f.minimumComponent=function(e){return T.typeOf.object("cartesian",e),Math.min(e.x,e.y,e.z)};f.minimumByComponent=function(e,t,n){return T.typeOf.object("first",e),T.typeOf.object("second",t),T.typeOf.object("result",n),n.x=Math.min(e.x,t.x),n.y=Math.min(e.y,t.y),n.z=Math.min(e.z,t.z),n};f.maximumByComponent=function(e,t,n){return T.typeOf.object("first",e),T.typeOf.object("second",t),T.typeOf.object("result",n),n.x=Math.max(e.x,t.x),n.y=Math.max(e.y,t.y),n.z=Math.max(e.z,t.z),n};f.clamp=function(e,t,n,i){T.typeOf.object("value",e),T.typeOf.object("min",t),T.typeOf.object("max",n),T.typeOf.object("result",i);const o=M.clamp(e.x,t.x,n.x),r=M.clamp(e.y,t.y,n.y),s=M.clamp(e.z,t.z,n.z);return i.x=o,i.y=r,i.z=s,i};f.magnitudeSquared=function(e){return T.typeOf.object("cartesian",e),e.x*e.x+e.y*e.y+e.z*e.z};f.magnitude=function(e){return Math.sqrt(f.magnitudeSquared(e))};const BS=new f;f.distance=function(e,t){return T.typeOf.object("left",e),T.typeOf.object("right",t),f.subtract(e,t,BS),f.magnitude(BS)};f.distanceSquared=function(e,t){return T.typeOf.object("left",e),T.typeOf.object("right",t),f.subtract(e,t,BS),f.magnitudeSquared(BS)};f.normalize=function(e,t){T.typeOf.object("cartesian",e),T.typeOf.object("result",t);const n=f.magnitude(e);if(t.x=e.x/n,t.y=e.y/n,t.z=e.z/n,isNaN(t.x)||isNaN(t.y)||isNaN(t.z))throw new x("normalized result is not a number");return t};f.dot=function(e,t){return T.typeOf.object("left",e),T.typeOf.object("right",t),e.x*t.x+e.y*t.y+e.z*t.z};f.multiplyComponents=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.x=e.x*t.x,n.y=e.y*t.y,n.z=e.z*t.z,n};f.divideComponents=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.x=e.x/t.x,n.y=e.y/t.y,n.z=e.z/t.z,n};f.add=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.x=e.x+t.x,n.y=e.y+t.y,n.z=e.z+t.z,n};f.subtract=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.x=e.x-t.x,n.y=e.y-t.y,n.z=e.z-t.z,n};f.multiplyByScalar=function(e,t,n){return T.typeOf.object("cartesian",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n.x=e.x*t,n.y=e.y*t,n.z=e.z*t,n};f.divideByScalar=function(e,t,n){return T.typeOf.object("cartesian",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n.x=e.x/t,n.y=e.y/t,n.z=e.z/t,n};f.negate=function(e,t){return T.typeOf.object("cartesian",e),T.typeOf.object("result",t),t.x=-e.x,t.y=-e.y,t.z=-e.z,t};f.abs=function(e,t){return T.typeOf.object("cartesian",e),T.typeOf.object("result",t),t.x=Math.abs(e.x),t.y=Math.abs(e.y),t.z=Math.abs(e.z),t};const Wz=new f;f.lerp=function(e,t,n,i){return T.typeOf.object("start",e),T.typeOf.object("end",t),T.typeOf.number("t",n),T.typeOf.object("result",i),f.multiplyByScalar(t,n,Wz),i=f.multiplyByScalar(e,1-n,i),f.add(Wz,i,i)};const bE=new f,XI=new f;f.angleBetween=function(e,t){T.typeOf.object("left",e),T.typeOf.object("right",t),f.normalize(e,bE),f.normalize(t,XI);const n=f.dot(bE,XI),i=f.magnitude(f.cross(bE,XI,bE));return Math.atan2(i,n)};const a_e=new f;f.mostOrthogonalAxis=function(e,t){T.typeOf.object("cartesian",e),T.typeOf.object("result",t);const n=f.normalize(e,a_e);return f.abs(n,n),n.x<=n.y?n.x<=n.z?t=f.clone(f.UNIT_X,t):t=f.clone(f.UNIT_Z,t):n.y<=n.z?t=f.clone(f.UNIT_Y,t):t=f.clone(f.UNIT_Z,t),t};f.projectVector=function(e,t,n){T.defined("a",e),T.defined("b",t),T.defined("result",n);const i=f.dot(e,t)/f.dot(t,t);return f.multiplyByScalar(t,i,n)};f.equals=function(e,t){return e===t||l(e)&&l(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z};f.equalsArray=function(e,t,n){return e.x===t[n]&&e.y===t[n+1]&&e.z===t[n+2]};f.equalsEpsilon=function(e,t,n,i){return e===t||l(e)&&l(t)&&M.equalsEpsilon(e.x,t.x,n,i)&&M.equalsEpsilon(e.y,t.y,n,i)&&M.equalsEpsilon(e.z,t.z,n,i)};f.cross=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n);const i=e.x,o=e.y,r=e.z,s=t.x,a=t.y,c=t.z,u=o*c-r*a,d=r*s-i*c,h=i*a-o*s;return n.x=u,n.y=d,n.z=h,n};f.midpoint=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.x=(e.x+t.x)*.5,n.y=(e.y+t.y)*.5,n.z=(e.z+t.z)*.5,n};f.fromDegrees=function(e,t,n,i,o){return T.typeOf.number("longitude",e),T.typeOf.number("latitude",t),e=M.toRadians(e),t=M.toRadians(t),f.fromRadians(e,t,n,i,o)};let Uc=new f,Tg=new f;const c_e=new f(6378137*6378137,6378137*6378137,6356752314245179e-9*6356752314245179e-9);f.fromRadians=function(e,t,n,i,o){T.typeOf.number("longitude",e),T.typeOf.number("latitude",t),n=A(n,0);const 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T.typeOf.object("matrix",e),T.typeOf.object("result",t),t.x=f.magnitude(f.fromElements(e[0],e[1],e[2],KI)),t.y=f.magnitude(f.fromElements(e[3],e[4],e[5],KI)),t.z=f.magnitude(f.fromElements(e[6],e[7],e[8],KI)),t};const qz=new f;J.getMaximumScale=function(e){return J.getScale(e,qz),f.maximumComponent(qz)};const p_e=new f;J.setRotation=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("result",n);const i=J.getScale(e,p_e);return n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.x,n[3]=t[3]*i.y,n[4]=t[4]*i.y,n[5]=t[5]*i.y,n[6]=t[6]*i.z,n[7]=t[7]*i.z,n[8]=t[8]*i.z,n};const m_e=new f;J.getRotation=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=J.getScale(e,m_e);return t[0]=e[0]/n.x,t[1]=e[1]/n.x,t[2]=e[2]/n.x,t[3]=e[3]/n.y,t[4]=e[4]/n.y,t[5]=e[5]/n.y,t[6]=e[6]/n.z,t[7]=e[7]/n.z,t[8]=e[8]/n.z,t};J.multiply=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n);const i=e[0]*t[0]+e[3]*t[1]+e[6]*t[2],o=e[1]*t[0]+e[4]*t[1]+e[7]*t[2],r=e[2]*t[0]+e[5]*t[1]+e[8]*t[2],s=e[0]*t[3]+e[3]*t[4]+e[6]*t[5],a=e[1]*t[3]+e[4]*t[4]+e[7]*t[5],c=e[2]*t[3]+e[5]*t[4]+e[8]*t[5],u=e[0]*t[6]+e[3]*t[7]+e[6]*t[8],d=e[1]*t[6]+e[4]*t[7]+e[7]*t[8],h=e[2]*t[6]+e[5]*t[7]+e[8]*t[8];return n[0]=i,n[1]=o,n[2]=r,n[3]=s,n[4]=a,n[5]=c,n[6]=u,n[7]=d,n[8]=h,n};J.add=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n};J.subtract=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n};J.multiplyByVector=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("cartesian",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=e[0]*i+e[3]*o+e[6]*r,a=e[1]*i+e[4]*o+e[7]*r,c=e[2]*i+e[5]*o+e[8]*r;return n.x=s,n.y=a,n.z=c,n};J.multiplyByScalar=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n};J.multiplyByScale=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.object("scale",t),T.typeOf.object("result",n),n[0]=e[0]*t.x,n[1]=e[1]*t.x,n[2]=e[2]*t.x,n[3]=e[3]*t.y,n[4]=e[4]*t.y,n[5]=e[5]*t.y,n[6]=e[6]*t.z,n[7]=e[7]*t.z,n[8]=e[8]*t.z,n};J.multiplyByUniformScale=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.number("scale",t),T.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n};J.negate=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t};J.transpose=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[0],i=e[3],o=e[6],r=e[1],s=e[4],a=e[7],c=e[2],u=e[5],d=e[8];return t[0]=n,t[1]=i,t[2]=o,t[3]=r,t[4]=s,t[5]=a,t[6]=c,t[7]=u,t[8]=d,t};function __e(e){let t=0;for(let n=0;n<9;++n){const i=e[n];t+=i*i}return Math.sqrt(t)}const nB=[1,0,0],iB=[2,2,1];function g_e(e){let t=0;for(let n=0;n<3;++n){const i=e[J.getElementIndex(iB[n],nB[n])];t+=2*i*i}return Math.sqrt(t)}function y_e(e,t){const n=M.EPSILON15;let i=0,o=1;for(let u=0;u<3;++u){const d=Math.abs(e[J.getElementIndex(iB[u],nB[u])]);d>i&&(o=u,i=d)}let r=1,s=0;const a=nB[o],c=iB[o];if(Math.abs(e[J.getElementIndex(c,a)])>n){const u=e[J.getElementIndex(c,c)],d=e[J.getElementIndex(a,a)],h=e[J.getElementIndex(c,a)],m=(u-d)/2/h;let g;m<0?g=-1/(-m+Math.sqrt(1+m*m)):g=1/(m+Math.sqrt(1+m*m)),r=1/Math.sqrt(1+g*g),s=g*r}return t=J.clone(J.IDENTITY,t),t[J.getElementIndex(a,a)]=t[J.getElementIndex(c,c)]=r,t[J.getElementIndex(c,a)]=s,t[J.getElementIndex(a,c)]=-s,t}const CE=new J,$z=new J;J.computeEigenDecomposition=function(e,t){T.typeOf.object("matrix",e);const n=M.EPSILON20,i=10;let o=0,r=0;l(t)||(t={});const s=t.unitary=J.clone(J.IDENTITY,t.unitary),a=t.diagonal=J.clone(e,t.diagonal),c=n*__e(a);for(;r<i&&g_e(a)>c;)y_e(a,CE),J.transpose(CE,$z),J.multiply(a,CE,a),J.multiply($z,a,a),J.multiply(s,CE,s),++o>2&&(++r,o=0);return t};J.abs=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t};J.determinant=function(e){T.typeOf.object("matrix",e);const t=e[0],n=e[3],i=e[6],o=e[1],r=e[4],s=e[7],a=e[2],c=e[5],u=e[8];return t*(r*u-c*s)+o*(c*i-n*u)+a*(n*s-r*i)};J.inverse=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[0],i=e[1],o=e[2],r=e[3],s=e[4],a=e[5],c=e[6],u=e[7],d=e[8],h=J.determinant(e);if(Math.abs(h)<=M.EPSILON15)throw new x("matrix is not invertible");t[0]=s*d-u*a,t[1]=u*o-i*d,t[2]=i*a-s*o,t[3]=c*a-r*d,t[4]=n*d-c*o,t[5]=r*o-n*a,t[6]=r*u-c*s,t[7]=c*i-n*u,t[8]=n*s-r*i;const m=1/h;return J.multiplyByScalar(t,m,t)};const A_e=new J;J.inverseTranspose=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),J.inverse(J.transpose(e,A_e),t)};J.equals=function(e,t){return e===t||l(e)&&l(t)&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[7]===t[7]&&e[8]===t[8]};J.equalsEpsilon=function(e,t,n){return n=A(n,0),e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n};J.IDENTITY=Object.freeze(new J(1,0,0,0,1,0,0,0,1));J.ZERO=Object.freeze(new J(0,0,0,0,0,0,0,0,0));J.COLUMN0ROW0=0;J.COLUMN0ROW1=1;J.COLUMN0ROW2=2;J.COLUMN1ROW0=3;J.COLUMN1ROW1=4;J.COLUMN1ROW2=5;J.COLUMN2ROW0=6;J.COLUMN2ROW1=7;J.COLUMN2ROW2=8;Object.defineProperties(J.prototype,{length:{get:function(){return J.packedLength}}});J.prototype.clone=function(e){return J.clone(this,e)};J.prototype.equals=function(e){return J.equals(this,e)};J.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]};J.prototype.equalsEpsilon=function(e,t){return J.equalsEpsilon(this,e,t)};J.prototype.toString=function(){return`(${this[0]}, ${this[3]}, 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Array(i);else{if(!Array.isArray(t)&&t.length!==i)throw new x("If result is a typed array, it must have exactly array.length * 16 elements");t.length!==i&&(t.length=i)}for(let o=0;o<n;++o)B.pack(e[o],t,o*16);return t};B.unpackArray=function(e,t){if(T.defined("array",e),T.typeOf.number.greaterThanOrEquals("array.length",e.length,16),e.length%16!==0)throw new x("array length must be a multiple of 16.");const n=e.length;l(t)?t.length=n/16:t=new Array(n/16);for(let i=0;i<n;i+=16){const o=i/16;t[o]=B.unpack(e,i,t[o])}return t};B.clone=function(e,t){if(l(e))return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):new B(e[0],e[4],e[8],e[12],e[1],e[5],e[9],e[13],e[2],e[6],e[10],e[14],e[3],e[7],e[11],e[15])};B.fromArray=B.unpack;B.fromColumnMajorArray=function(e,t){return T.defined("values",e),B.clone(e,t)};B.fromRowMajorArray=function(e,t){return T.defined("values",e),l(t)?(t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15],t):new B(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15])};B.fromRotationTranslation=function(e,t,n){return T.typeOf.object("rotation",e),t=A(t,f.ZERO),l(n)?(n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=0,n[4]=e[3],n[5]=e[4],n[6]=e[5],n[7]=0,n[8]=e[6],n[9]=e[7],n[10]=e[8],n[11]=0,n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=1,n):new B(e[0],e[3],e[6],t.x,e[1],e[4],e[7],t.y,e[2],e[5],e[8],t.z,0,0,0,1)};B.fromTranslationQuaternionRotationScale=function(e,t,n,i){T.typeOf.object("translation",e),T.typeOf.object("rotation",t),T.typeOf.object("scale",n),l(i)||(i=new B);const o=n.x,r=n.y,s=n.z,a=t.x*t.x,c=t.x*t.y,u=t.x*t.z,d=t.x*t.w,h=t.y*t.y,m=t.y*t.z,g=t.y*t.w,p=t.z*t.z,y=t.z*t.w,b=t.w*t.w,C=a-h-p+b,E=2*(c-y),w=2*(u+g),S=2*(c+y),P=-a+h-p+b,L=2*(m-d),z=2*(u-g),R=2*(m+d),F=-a-h+p+b;return i[0]=C*o,i[1]=S*o,i[2]=z*o,i[3]=0,i[4]=E*r,i[5]=P*r,i[6]=R*r,i[7]=0,i[8]=w*s,i[9]=L*s,i[10]=F*s,i[11]=0,i[12]=e.x,i[13]=e.y,i[14]=e.z,i[15]=1,i};B.fromTranslationRotationScale=function(e,t){return T.typeOf.object("translationRotationScale",e),B.fromTranslationQuaternionRotationScale(e.translation,e.rotation,e.scale,t)};B.fromTranslation=function(e,t){return T.typeOf.object("translation",e),B.fromRotationTranslation(J.IDENTITY,e,t)};B.fromScale=function(e,t){return T.typeOf.object("scale",e),l(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e.y,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e.z,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new B(e.x,0,0,0,0,e.y,0,0,0,0,e.z,0,0,0,0,1)};B.fromUniformScale=function(e,t){return T.typeOf.number("scale",e),l(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new B(e,0,0,0,0,e,0,0,0,0,e,0,0,0,0,1)};B.fromRotation=function(e,t){return T.typeOf.object("rotation",e),l(t)||(t=new B),t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=0,t[4]=e[3],t[5]=e[4],t[6]=e[5],t[7]=0,t[8]=e[6],t[9]=e[7],t[10]=e[8],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t};const xg=new f,wg=new f,oA=new f;B.fromCamera=function(e,t){T.typeOf.object("camera",e);const n=e.position,i=e.direction,o=e.up;T.typeOf.object("camera.position",n),T.typeOf.object("camera.direction",i),T.typeOf.object("camera.up",o),f.normalize(i,xg),f.normalize(f.cross(xg,o,wg),wg),f.normalize(f.cross(wg,xg,oA),oA);const r=wg.x,s=wg.y,a=wg.z,c=xg.x,u=xg.y,d=xg.z,h=oA.x,m=oA.y,g=oA.z,p=n.x,y=n.y,b=n.z,C=r*-p+s*-y+a*-b,E=h*-p+m*-y+g*-b,w=c*p+u*y+d*b;return l(t)?(t[0]=r,t[1]=h,t[2]=-c,t[3]=0,t[4]=s,t[5]=m,t[6]=-u,t[7]=0,t[8]=a,t[9]=g,t[10]=-d,t[11]=0,t[12]=C,t[13]=E,t[14]=w,t[15]=1,t):new B(r,s,a,C,h,m,g,E,-c,-u,-d,w,0,0,0,1)};B.computePerspectiveFieldOfView=function(e,t,n,i,o){T.typeOf.number.greaterThan("fovY",e,0),T.typeOf.number.lessThan("fovY",e,Math.PI),T.typeOf.number.greaterThan("near",n,0),T.typeOf.number.greaterThan("far",i,0),T.typeOf.object("result",o);const s=1/Math.tan(e*.5),a=s/t,c=(i+n)/(n-i),u=2*i*n/(n-i);return o[0]=a,o[1]=0,o[2]=0,o[3]=0,o[4]=0,o[5]=s,o[6]=0,o[7]=0,o[8]=0,o[9]=0,o[10]=c,o[11]=-1,o[12]=0,o[13]=0,o[14]=u,o[15]=0,o};B.computeOrthographicOffCenter=function(e,t,n,i,o,r,s){T.typeOf.number("left",e),T.typeOf.number("right",t),T.typeOf.number("bottom",n),T.typeOf.number("top",i),T.typeOf.number("near",o),T.typeOf.number("far",r),T.typeOf.object("result",s);let a=1/(t-e),c=1/(i-n),u=1/(r-o);const d=-(t+e)*a,h=-(i+n)*c,m=-(r+o)*u;return a*=2,c*=2,u*=-2,s[0]=a,s[1]=0,s[2]=0,s[3]=0,s[4]=0,s[5]=c,s[6]=0,s[7]=0,s[8]=0,s[9]=0,s[10]=u,s[11]=0,s[12]=d,s[13]=h,s[14]=m,s[15]=1,s};B.computePerspectiveOffCenter=function(e,t,n,i,o,r,s){T.typeOf.number("left",e),T.typeOf.number("right",t),T.typeOf.number("bottom",n),T.typeOf.number("top",i),T.typeOf.number("near",o),T.typeOf.number("far",r),T.typeOf.object("result",s);const a=2*o/(t-e),c=2*o/(i-n),u=(t+e)/(t-e),d=(i+n)/(i-n),h=-(r+o)/(r-o),m=-1,g=-2*r*o/(r-o);return s[0]=a,s[1]=0,s[2]=0,s[3]=0,s[4]=0,s[5]=c,s[6]=0,s[7]=0,s[8]=u,s[9]=d,s[10]=h,s[11]=m,s[12]=0,s[13]=0,s[14]=g,s[15]=0,s};B.computeInfinitePerspectiveOffCenter=function(e,t,n,i,o,r){T.typeOf.number("left",e),T.typeOf.number("right",t),T.typeOf.number("bottom",n),T.typeOf.number("top",i),T.typeOf.number("near",o),T.typeOf.object("result",r);const s=2*o/(t-e),a=2*o/(i-n),c=(t+e)/(t-e),u=(i+n)/(i-n),d=-1,h=-1,m=-2*o;return r[0]=s,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=a,r[6]=0,r[7]=0,r[8]=c,r[9]=u,r[10]=d,r[11]=h,r[12]=0,r[13]=0,r[14]=m,r[15]=0,r};B.computeViewportTransformation=function(e,t,n,i){l(i)||(i=new B),e=A(e,A.EMPTY_OBJECT);const o=A(e.x,0),r=A(e.y,0),s=A(e.width,0),a=A(e.height,0);t=A(t,0),n=A(n,1);const c=s*.5,u=a*.5,d=(n-t)*.5,h=c,m=u,g=d,p=o+c,y=r+u,b=t+d,C=1;return i[0]=h,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=m,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=g,i[11]=0,i[12]=p,i[13]=y,i[14]=b,i[15]=C,i};B.computeView=function(e,t,n,i,o){return T.typeOf.object("position",e),T.typeOf.object("direction",t),T.typeOf.object("up",n),T.typeOf.object("right",i),T.typeOf.object("result",o),o[0]=i.x,o[1]=n.x,o[2]=-t.x,o[3]=0,o[4]=i.y,o[5]=n.y,o[6]=-t.y,o[7]=0,o[8]=i.z,o[9]=n.z,o[10]=-t.z,o[11]=0,o[12]=-f.dot(i,e),o[13]=-f.dot(n,e),o[14]=f.dot(t,e),o[15]=1,o};B.toArray=function(e,t){return T.typeOf.object("matrix",e),l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15]]};B.getElementIndex=function(e,t){return T.typeOf.number.greaterThanOrEquals("row",t,0),T.typeOf.number.lessThanOrEquals("row",t,3),T.typeOf.number.greaterThanOrEquals("column",e,0),T.typeOf.number.lessThanOrEquals("column",e,3),e*4+t};B.getColumn=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,3),T.typeOf.object("result",n);const i=t*4,o=e[i],r=e[i+1],s=e[i+2],a=e[i+3];return n.x=o,n.y=r,n.z=s,n.w=a,n};B.setColumn=function(e,t,n,i){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,3),T.typeOf.object("cartesian",n),T.typeOf.object("result",i),i=B.clone(e,i);const o=t*4;return i[o]=n.x,i[o+1]=n.y,i[o+2]=n.z,i[o+3]=n.w,i};B.getRow=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,3),T.typeOf.object("result",n);const i=e[t],o=e[t+4],r=e[t+8],s=e[t+12];return n.x=i,n.y=o,n.z=r,n.w=s,n};B.setRow=function(e,t,n,i){return T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,3),T.typeOf.object("cartesian",n),T.typeOf.object("result",i),i=B.clone(e,i),i[t]=n.x,i[t+4]=n.y,i[t+8]=n.z,i[t+12]=n.w,i};B.setTranslation=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.object("translation",t),T.typeOf.object("result",n),n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=e[15],n};const b_e=new f;B.setScale=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("scale",t),T.typeOf.object("result",n);const i=B.getScale(e,b_e),o=t.x/i.x,r=t.y/i.y,s=t.z/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3],n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7],n[8]=e[8]*s,n[9]=e[9]*s,n[10]=e[10]*s,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};const C_e=new f;B.setUniformScale=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number("scale",t),T.typeOf.object("result",n);const i=B.getScale(e,C_e),o=t/i.x,r=t/i.y,s=t/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3],n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7],n[8]=e[8]*s,n[9]=e[9]*s,n[10]=e[10]*s,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};const JI=new f;B.getScale=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t.x=f.magnitude(f.fromElements(e[0],e[1],e[2],JI)),t.y=f.magnitude(f.fromElements(e[4],e[5],e[6],JI)),t.z=f.magnitude(f.fromElements(e[8],e[9],e[10],JI)),t};const Yz=new f;B.getMaximumScale=function(e){return B.getScale(e,Yz),f.maximumComponent(Yz)};const T_e=new f;B.setRotation=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("result",n);const i=B.getScale(e,T_e);return n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.x,n[3]=e[3],n[4]=t[3]*i.y,n[5]=t[4]*i.y,n[6]=t[5]*i.y,n[7]=e[7],n[8]=t[6]*i.z,n[9]=t[7]*i.z,n[10]=t[8]*i.z,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};const E_e=new f;B.getRotation=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=B.getScale(e,E_e);return t[0]=e[0]/n.x,t[1]=e[1]/n.x,t[2]=e[2]/n.x,t[3]=e[4]/n.y,t[4]=e[5]/n.y,t[5]=e[6]/n.y,t[6]=e[8]/n.z,t[7]=e[9]/n.z,t[8]=e[10]/n.z,t};B.multiply=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n);const i=e[0],o=e[1],r=e[2],s=e[3],a=e[4],c=e[5],u=e[6],d=e[7],h=e[8],m=e[9],g=e[10],p=e[11],y=e[12],b=e[13],C=e[14],E=e[15],w=t[0],S=t[1],P=t[2],L=t[3],z=t[4],R=t[5],F=t[6],U=t[7],D=t[8],I=t[9],_=t[10],v=t[11],O=t[12],N=t[13],V=t[14],k=t[15],G=i*w+a*S+h*P+y*L,W=o*w+c*S+m*P+b*L,K=r*w+u*S+g*P+C*L,q=s*w+d*S+p*P+E*L,te=i*z+a*R+h*F+y*U,Y=o*z+c*R+m*F+b*U,X=r*z+u*R+g*F+C*U,$=s*z+d*R+p*F+E*U,se=i*D+a*I+h*_+y*v,ue=o*D+c*I+m*_+b*v,re=r*D+u*I+g*_+C*v,he=s*D+d*I+p*_+E*v,ce=i*O+a*N+h*V+y*k,Q=o*O+c*N+m*V+b*k,ne=r*O+u*N+g*V+C*k,de=s*O+d*N+p*V+E*k;return n[0]=G,n[1]=W,n[2]=K,n[3]=q,n[4]=te,n[5]=Y,n[6]=X,n[7]=$,n[8]=se,n[9]=ue,n[10]=re,n[11]=he,n[12]=ce,n[13]=Q,n[14]=ne,n[15]=de,n};B.add=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n[9]=e[9]+t[9],n[10]=e[10]+t[10],n[11]=e[11]+t[11],n[12]=e[12]+t[12],n[13]=e[13]+t[13],n[14]=e[14]+t[14],n[15]=e[15]+t[15],n};B.subtract=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n[9]=e[9]-t[9],n[10]=e[10]-t[10],n[11]=e[11]-t[11],n[12]=e[12]-t[12],n[13]=e[13]-t[13],n[14]=e[14]-t[14],n[15]=e[15]-t[15],n};B.multiplyTransformation=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n);const i=e[0],o=e[1],r=e[2],s=e[4],a=e[5],c=e[6],u=e[8],d=e[9],h=e[10],m=e[12],g=e[13],p=e[14],y=t[0],b=t[1],C=t[2],E=t[4],w=t[5],S=t[6],P=t[8],L=t[9],z=t[10],R=t[12],F=t[13],U=t[14],D=i*y+s*b+u*C,I=o*y+a*b+d*C,_=r*y+c*b+h*C,v=i*E+s*w+u*S,O=o*E+a*w+d*S,N=r*E+c*w+h*S,V=i*P+s*L+u*z,k=o*P+a*L+d*z,G=r*P+c*L+h*z,W=i*R+s*F+u*U+m,K=o*R+a*F+d*U+g,q=r*R+c*F+h*U+p;return n[0]=D,n[1]=I,n[2]=_,n[3]=0,n[4]=v,n[5]=O,n[6]=N,n[7]=0,n[8]=V,n[9]=k,n[10]=G,n[11]=0,n[12]=W,n[13]=K,n[14]=q,n[15]=1,n};B.multiplyByMatrix3=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("rotation",t),T.typeOf.object("result",n);const i=e[0],o=e[1],r=e[2],s=e[4],a=e[5],c=e[6],u=e[8],d=e[9],h=e[10],m=t[0],g=t[1],p=t[2],y=t[3],b=t[4],C=t[5],E=t[6],w=t[7],S=t[8],P=i*m+s*g+u*p,L=o*m+a*g+d*p,z=r*m+c*g+h*p,R=i*y+s*b+u*C,F=o*y+a*b+d*C,U=r*y+c*b+h*C,D=i*E+s*w+u*S,I=o*E+a*w+d*S,_=r*E+c*w+h*S;return n[0]=P,n[1]=L,n[2]=z,n[3]=0,n[4]=R,n[5]=F,n[6]=U,n[7]=0,n[8]=D,n[9]=I,n[10]=_,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};B.multiplyByTranslation=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("translation",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=i*e[0]+o*e[4]+r*e[8]+e[12],a=i*e[1]+o*e[5]+r*e[9]+e[13],c=i*e[2]+o*e[6]+r*e[10]+e[14];return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=s,n[13]=a,n[14]=c,n[15]=e[15],n};B.multiplyByScale=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("scale",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z;return i===1&&o===1&&r===1?B.clone(e,n):(n[0]=i*e[0],n[1]=i*e[1],n[2]=i*e[2],n[3]=e[3],n[4]=o*e[4],n[5]=o*e[5],n[6]=o*e[6],n[7]=e[7],n[8]=r*e[8],n[9]=r*e[9],n[10]=r*e[10],n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n)};B.multiplyByUniformScale=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.number("scale",t),T.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3],n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7],n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};B.multiplyByVector=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("cartesian",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=t.w,a=e[0]*i+e[4]*o+e[8]*r+e[12]*s,c=e[1]*i+e[5]*o+e[9]*r+e[13]*s,u=e[2]*i+e[6]*o+e[10]*r+e[14]*s,d=e[3]*i+e[7]*o+e[11]*r+e[15]*s;return n.x=a,n.y=c,n.z=u,n.w=d,n};B.multiplyByPointAsVector=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("cartesian",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=e[0]*i+e[4]*o+e[8]*r,a=e[1]*i+e[5]*o+e[9]*r,c=e[2]*i+e[6]*o+e[10]*r;return n.x=s,n.y=a,n.z=c,n};B.multiplyByPoint=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("cartesian",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=e[0]*i+e[4]*o+e[8]*r+e[12],a=e[1]*i+e[5]*o+e[9]*r+e[13],c=e[2]*i+e[6]*o+e[10]*r+e[14];return n.x=s,n.y=a,n.z=c,n};B.multiplyByScalar=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11]*t,n[12]=e[12]*t,n[13]=e[13]*t,n[14]=e[14]*t,n[15]=e[15]*t,n};B.negate=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t};B.transpose=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[1],i=e[2],o=e[3],r=e[6],s=e[7],a=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=r,t[10]=e[10],t[11]=e[14],t[12]=o,t[13]=s,t[14]=a,t[15]=e[15],t};B.abs=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t};B.equals=function(e,t){return e===t||l(e)&&l(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]};B.equalsEpsilon=function(e,t,n){return n=A(n,0),e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n};B.getTranslation=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t.x=e[12],t.y=e[13],t.z=e[14],t};B.getMatrix3=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};const x_e=new J,w_e=new J,S_e=new oe,v_e=new oe(0,0,0,1);B.inverse=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[0],i=e[4],o=e[8],r=e[12],s=e[1],a=e[5],c=e[9],u=e[13],d=e[2],h=e[6],m=e[10],g=e[14],p=e[3],y=e[7],b=e[11],C=e[15];let E=m*C,w=g*b,S=h*C,P=g*y,L=h*b,z=m*y,R=d*C,F=g*p,U=d*b,D=m*p,I=d*y,_=h*p;const v=E*a+P*c+L*u-(w*a+S*c+z*u),O=w*s+R*c+D*u-(E*s+F*c+U*u),N=S*s+F*a+I*u-(P*s+R*a+_*u),V=z*s+U*a+_*c-(L*s+D*a+I*c),k=w*i+S*o+z*r-(E*i+P*o+L*r),G=E*n+F*o+U*r-(w*n+R*o+D*r),W=P*n+R*i+_*r-(S*n+F*i+I*r),K=L*n+D*i+I*o-(z*n+U*i+_*o);E=o*u,w=r*c,S=i*u,P=r*a,L=i*c,z=o*a,R=n*u,F=r*s,U=n*c,D=o*s,I=n*a,_=i*s;const q=E*y+P*b+L*C-(w*y+S*b+z*C),te=w*p+R*b+D*C-(E*p+F*b+U*C),Y=S*p+F*y+I*C-(P*p+R*y+_*C),X=z*p+U*y+_*b-(L*p+D*y+I*b),$=S*m+z*g+w*h-(L*g+E*h+P*m),se=U*g+E*d+F*m-(R*m+D*g+w*d),ue=R*h+_*g+P*d-(I*g+S*d+F*h),re=I*m+L*d+D*h-(U*h+_*m+z*d);let he=n*v+i*O+o*N+r*V;if(Math.abs(he)<M.EPSILON21){if(J.equalsEpsilon(B.getMatrix3(e,x_e),w_e,M.EPSILON7)&&oe.equals(B.getRow(e,3,S_e),v_e))return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=0,t[11]=0,t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=1,t;throw new Ie("matrix is not invertible because its determinate is zero.")}return he=1/he,t[0]=v*he,t[1]=O*he,t[2]=N*he,t[3]=V*he,t[4]=k*he,t[5]=G*he,t[6]=W*he,t[7]=K*he,t[8]=q*he,t[9]=te*he,t[10]=Y*he,t[11]=X*he,t[12]=$*he,t[13]=se*he,t[14]=ue*he,t[15]=re*he,t};B.inverseTransformation=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[0],i=e[1],o=e[2],r=e[4],s=e[5],a=e[6],c=e[8],u=e[9],d=e[10],h=e[12],m=e[13],g=e[14],p=-n*h-i*m-o*g,y=-r*h-s*m-a*g,b=-c*h-u*m-d*g;return t[0]=n,t[1]=r,t[2]=c,t[3]=0,t[4]=i,t[5]=s,t[6]=u,t[7]=0,t[8]=o,t[9]=a,t[10]=d,t[11]=0,t[12]=p,t[13]=y,t[14]=b,t[15]=1,t};const D_e=new B;B.inverseTranspose=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),B.inverse(B.transpose(e,D_e),t)};B.IDENTITY=Object.freeze(new B(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1));B.ZERO=Object.freeze(new B(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0));B.COLUMN0ROW0=0;B.COLUMN0ROW1=1;B.COLUMN0ROW2=2;B.COLUMN0ROW3=3;B.COLUMN1ROW0=4;B.COLUMN1ROW1=5;B.COLUMN1ROW2=6;B.COLUMN1ROW3=7;B.COLUMN2ROW0=8;B.COLUMN2ROW1=9;B.COLUMN2ROW2=10;B.COLUMN2ROW3=11;B.COLUMN3ROW0=12;B.COLUMN3ROW1=13;B.COLUMN3ROW2=14;B.COLUMN3ROW3=15;Object.defineProperties(B.prototype,{length:{get:function(){return B.packedLength}}});B.prototype.clone=function(e){return B.clone(this,e)};B.prototype.equals=function(e){return B.equals(this,e)};B.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]&&e[9]===t[n+9]&&e[10]===t[n+10]&&e[11]===t[n+11]&&e[12]===t[n+12]&&e[13]===t[n+13]&&e[14]===t[n+14]&&e[15]===t[n+15]};B.prototype.equalsEpsilon=function(e,t){return B.equalsEpsilon(this,e,t)};B.prototype.toString=function(){return`(${this[0]}, ${this[4]}, ${this[8]}, ${this[12]})
+${this.stack.toString()}`),e};function B(e,t,n,i,o,r,s,a,c,u,d,h,m,g,p,y){this[0]=A(e,0),this[1]=A(o,0),this[2]=A(c,0),this[3]=A(m,0),this[4]=A(t,0),this[5]=A(r,0),this[6]=A(u,0),this[7]=A(g,0),this[8]=A(n,0),this[9]=A(s,0),this[10]=A(d,0),this[11]=A(p,0),this[12]=A(i,0),this[13]=A(a,0),this[14]=A(h,0),this[15]=A(y,0)}B.packedLength=16;B.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e[0],t[n++]=e[1],t[n++]=e[2],t[n++]=e[3],t[n++]=e[4],t[n++]=e[5],t[n++]=e[6],t[n++]=e[7],t[n++]=e[8],t[n++]=e[9],t[n++]=e[10],t[n++]=e[11],t[n++]=e[12],t[n++]=e[13],t[n++]=e[14],t[n]=e[15],t};B.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new B),n[0]=e[t++],n[1]=e[t++],n[2]=e[t++],n[3]=e[t++],n[4]=e[t++],n[5]=e[t++],n[6]=e[t++],n[7]=e[t++],n[8]=e[t++],n[9]=e[t++],n[10]=e[t++],n[11]=e[t++],n[12]=e[t++],n[13]=e[t++],n[14]=e[t++],n[15]=e[t],n};B.packArray=function(e,t){T.defined("array",e);const n=e.length,i=n*16;if(!l(t))t=new Array(i);else{if(!Array.isArray(t)&&t.length!==i)throw new x("If result is a typed array, it must have exactly array.length * 16 elements");t.length!==i&&(t.length=i)}for(let o=0;o<n;++o)B.pack(e[o],t,o*16);return t};B.unpackArray=function(e,t){if(T.defined("array",e),T.typeOf.number.greaterThanOrEquals("array.length",e.length,16),e.length%16!==0)throw new x("array length must be a multiple of 16.");const n=e.length;l(t)?t.length=n/16:t=new Array(n/16);for(let i=0;i<n;i+=16){const o=i/16;t[o]=B.unpack(e,i,t[o])}return t};B.clone=function(e,t){if(l(e))return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):new B(e[0],e[4],e[8],e[12],e[1],e[5],e[9],e[13],e[2],e[6],e[10],e[14],e[3],e[7],e[11],e[15])};B.fromArray=B.unpack;B.fromColumnMajorArray=function(e,t){return T.defined("values",e),B.clone(e,t)};B.fromRowMajorArray=function(e,t){return T.defined("values",e),l(t)?(t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15],t):new B(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15])};B.fromRotationTranslation=function(e,t,n){return T.typeOf.object("rotation",e),t=A(t,f.ZERO),l(n)?(n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=0,n[4]=e[3],n[5]=e[4],n[6]=e[5],n[7]=0,n[8]=e[6],n[9]=e[7],n[10]=e[8],n[11]=0,n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=1,n):new B(e[0],e[3],e[6],t.x,e[1],e[4],e[7],t.y,e[2],e[5],e[8],t.z,0,0,0,1)};B.fromTranslationQuaternionRotationScale=function(e,t,n,i){T.typeOf.object("translation",e),T.typeOf.object("rotation",t),T.typeOf.object("scale",n),l(i)||(i=new B);const o=n.x,r=n.y,s=n.z,a=t.x*t.x,c=t.x*t.y,u=t.x*t.z,d=t.x*t.w,h=t.y*t.y,m=t.y*t.z,g=t.y*t.w,p=t.z*t.z,y=t.z*t.w,b=t.w*t.w,C=a-h-p+b,E=2*(c-y),w=2*(u+g),S=2*(c+y),P=-a+h-p+b,L=2*(m-d),z=2*(u-g),R=2*(m+d),F=-a-h+p+b;return i[0]=C*o,i[1]=S*o,i[2]=z*o,i[3]=0,i[4]=E*r,i[5]=P*r,i[6]=R*r,i[7]=0,i[8]=w*s,i[9]=L*s,i[10]=F*s,i[11]=0,i[12]=e.x,i[13]=e.y,i[14]=e.z,i[15]=1,i};B.fromTranslationRotationScale=function(e,t){return T.typeOf.object("translationRotationScale",e),B.fromTranslationQuaternionRotationScale(e.translation,e.rotation,e.scale,t)};B.fromTranslation=function(e,t){return T.typeOf.object("translation",e),B.fromRotationTranslation(J.IDENTITY,e,t)};B.fromScale=function(e,t){return T.typeOf.object("scale",e),l(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e.y,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e.z,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new B(e.x,0,0,0,0,e.y,0,0,0,0,e.z,0,0,0,0,1)};B.fromUniformScale=function(e,t){return T.typeOf.number("scale",e),l(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new B(e,0,0,0,0,e,0,0,0,0,e,0,0,0,0,1)};B.fromRotation=function(e,t){return T.typeOf.object("rotation",e),l(t)||(t=new B),t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=0,t[4]=e[3],t[5]=e[4],t[6]=e[5],t[7]=0,t[8]=e[6],t[9]=e[7],t[10]=e[8],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t};const Eg=new f,xg=new f,oA=new f;B.fromCamera=function(e,t){T.typeOf.object("camera",e);const n=e.position,i=e.direction,o=e.up;T.typeOf.object("camera.position",n),T.typeOf.object("camera.direction",i),T.typeOf.object("camera.up",o),f.normalize(i,Eg),f.normalize(f.cross(Eg,o,xg),xg),f.normalize(f.cross(xg,Eg,oA),oA);const r=xg.x,s=xg.y,a=xg.z,c=Eg.x,u=Eg.y,d=Eg.z,h=oA.x,m=oA.y,g=oA.z,p=n.x,y=n.y,b=n.z,C=r*-p+s*-y+a*-b,E=h*-p+m*-y+g*-b,w=c*p+u*y+d*b;return l(t)?(t[0]=r,t[1]=h,t[2]=-c,t[3]=0,t[4]=s,t[5]=m,t[6]=-u,t[7]=0,t[8]=a,t[9]=g,t[10]=-d,t[11]=0,t[12]=C,t[13]=E,t[14]=w,t[15]=1,t):new B(r,s,a,C,h,m,g,E,-c,-u,-d,w,0,0,0,1)};B.computePerspectiveFieldOfView=function(e,t,n,i,o){T.typeOf.number.greaterThan("fovY",e,0),T.typeOf.number.lessThan("fovY",e,Math.PI),T.typeOf.number.greaterThan("near",n,0),T.typeOf.number.greaterThan("far",i,0),T.typeOf.object("result",o);const s=1/Math.tan(e*.5),a=s/t,c=(i+n)/(n-i),u=2*i*n/(n-i);return o[0]=a,o[1]=0,o[2]=0,o[3]=0,o[4]=0,o[5]=s,o[6]=0,o[7]=0,o[8]=0,o[9]=0,o[10]=c,o[11]=-1,o[12]=0,o[13]=0,o[14]=u,o[15]=0,o};B.computeOrthographicOffCenter=function(e,t,n,i,o,r,s){T.typeOf.number("left",e),T.typeOf.number("right",t),T.typeOf.number("bottom",n),T.typeOf.number("top",i),T.typeOf.number("near",o),T.typeOf.number("far",r),T.typeOf.object("result",s);let a=1/(t-e),c=1/(i-n),u=1/(r-o);const d=-(t+e)*a,h=-(i+n)*c,m=-(r+o)*u;return a*=2,c*=2,u*=-2,s[0]=a,s[1]=0,s[2]=0,s[3]=0,s[4]=0,s[5]=c,s[6]=0,s[7]=0,s[8]=0,s[9]=0,s[10]=u,s[11]=0,s[12]=d,s[13]=h,s[14]=m,s[15]=1,s};B.computePerspectiveOffCenter=function(e,t,n,i,o,r,s){T.typeOf.number("left",e),T.typeOf.number("right",t),T.typeOf.number("bottom",n),T.typeOf.number("top",i),T.typeOf.number("near",o),T.typeOf.number("far",r),T.typeOf.object("result",s);const a=2*o/(t-e),c=2*o/(i-n),u=(t+e)/(t-e),d=(i+n)/(i-n),h=-(r+o)/(r-o),m=-1,g=-2*r*o/(r-o);return s[0]=a,s[1]=0,s[2]=0,s[3]=0,s[4]=0,s[5]=c,s[6]=0,s[7]=0,s[8]=u,s[9]=d,s[10]=h,s[11]=m,s[12]=0,s[13]=0,s[14]=g,s[15]=0,s};B.computeInfinitePerspectiveOffCenter=function(e,t,n,i,o,r){T.typeOf.number("left",e),T.typeOf.number("right",t),T.typeOf.number("bottom",n),T.typeOf.number("top",i),T.typeOf.number("near",o),T.typeOf.object("result",r);const s=2*o/(t-e),a=2*o/(i-n),c=(t+e)/(t-e),u=(i+n)/(i-n),d=-1,h=-1,m=-2*o;return r[0]=s,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=a,r[6]=0,r[7]=0,r[8]=c,r[9]=u,r[10]=d,r[11]=h,r[12]=0,r[13]=0,r[14]=m,r[15]=0,r};B.computeViewportTransformation=function(e,t,n,i){l(i)||(i=new B),e=A(e,A.EMPTY_OBJECT);const o=A(e.x,0),r=A(e.y,0),s=A(e.width,0),a=A(e.height,0);t=A(t,0),n=A(n,1);const c=s*.5,u=a*.5,d=(n-t)*.5,h=c,m=u,g=d,p=o+c,y=r+u,b=t+d,C=1;return i[0]=h,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=m,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=g,i[11]=0,i[12]=p,i[13]=y,i[14]=b,i[15]=C,i};B.computeView=function(e,t,n,i,o){return T.typeOf.object("position",e),T.typeOf.object("direction",t),T.typeOf.object("up",n),T.typeOf.object("right",i),T.typeOf.object("result",o),o[0]=i.x,o[1]=n.x,o[2]=-t.x,o[3]=0,o[4]=i.y,o[5]=n.y,o[6]=-t.y,o[7]=0,o[8]=i.z,o[9]=n.z,o[10]=-t.z,o[11]=0,o[12]=-f.dot(i,e),o[13]=-f.dot(n,e),o[14]=f.dot(t,e),o[15]=1,o};B.toArray=function(e,t){return T.typeOf.object("matrix",e),l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15]]};B.getElementIndex=function(e,t){return T.typeOf.number.greaterThanOrEquals("row",t,0),T.typeOf.number.lessThanOrEquals("row",t,3),T.typeOf.number.greaterThanOrEquals("column",e,0),T.typeOf.number.lessThanOrEquals("column",e,3),e*4+t};B.getColumn=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,3),T.typeOf.object("result",n);const i=t*4,o=e[i],r=e[i+1],s=e[i+2],a=e[i+3];return n.x=o,n.y=r,n.z=s,n.w=a,n};B.setColumn=function(e,t,n,i){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,3),T.typeOf.object("cartesian",n),T.typeOf.object("result",i),i=B.clone(e,i);const o=t*4;return i[o]=n.x,i[o+1]=n.y,i[o+2]=n.z,i[o+3]=n.w,i};B.getRow=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,3),T.typeOf.object("result",n);const i=e[t],o=e[t+4],r=e[t+8],s=e[t+12];return n.x=i,n.y=o,n.z=r,n.w=s,n};B.setRow=function(e,t,n,i){return T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,3),T.typeOf.object("cartesian",n),T.typeOf.object("result",i),i=B.clone(e,i),i[t]=n.x,i[t+4]=n.y,i[t+8]=n.z,i[t+12]=n.w,i};B.setTranslation=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.object("translation",t),T.typeOf.object("result",n),n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=e[15],n};const b_e=new f;B.setScale=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("scale",t),T.typeOf.object("result",n);const i=B.getScale(e,b_e),o=t.x/i.x,r=t.y/i.y,s=t.z/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3],n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7],n[8]=e[8]*s,n[9]=e[9]*s,n[10]=e[10]*s,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};const C_e=new f;B.setUniformScale=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number("scale",t),T.typeOf.object("result",n);const i=B.getScale(e,C_e),o=t/i.x,r=t/i.y,s=t/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3],n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7],n[8]=e[8]*s,n[9]=e[9]*s,n[10]=e[10]*s,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};const JI=new f;B.getScale=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t.x=f.magnitude(f.fromElements(e[0],e[1],e[2],JI)),t.y=f.magnitude(f.fromElements(e[4],e[5],e[6],JI)),t.z=f.magnitude(f.fromElements(e[8],e[9],e[10],JI)),t};const Yz=new f;B.getMaximumScale=function(e){return B.getScale(e,Yz),f.maximumComponent(Yz)};const T_e=new f;B.setRotation=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("result",n);const i=B.getScale(e,T_e);return n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.x,n[3]=e[3],n[4]=t[3]*i.y,n[5]=t[4]*i.y,n[6]=t[5]*i.y,n[7]=e[7],n[8]=t[6]*i.z,n[9]=t[7]*i.z,n[10]=t[8]*i.z,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};const E_e=new f;B.getRotation=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=B.getScale(e,E_e);return t[0]=e[0]/n.x,t[1]=e[1]/n.x,t[2]=e[2]/n.x,t[3]=e[4]/n.y,t[4]=e[5]/n.y,t[5]=e[6]/n.y,t[6]=e[8]/n.z,t[7]=e[9]/n.z,t[8]=e[10]/n.z,t};B.multiply=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n);const i=e[0],o=e[1],r=e[2],s=e[3],a=e[4],c=e[5],u=e[6],d=e[7],h=e[8],m=e[9],g=e[10],p=e[11],y=e[12],b=e[13],C=e[14],E=e[15],w=t[0],S=t[1],P=t[2],L=t[3],z=t[4],R=t[5],F=t[6],U=t[7],D=t[8],I=t[9],_=t[10],v=t[11],O=t[12],N=t[13],V=t[14],k=t[15],G=i*w+a*S+h*P+y*L,W=o*w+c*S+m*P+b*L,K=r*w+u*S+g*P+C*L,q=s*w+d*S+p*P+E*L,te=i*z+a*R+h*F+y*U,Y=o*z+c*R+m*F+b*U,X=r*z+u*R+g*F+C*U,$=s*z+d*R+p*F+E*U,se=i*D+a*I+h*_+y*v,ue=o*D+c*I+m*_+b*v,re=r*D+u*I+g*_+C*v,he=s*D+d*I+p*_+E*v,ce=i*O+a*N+h*V+y*k,Q=o*O+c*N+m*V+b*k,ne=r*O+u*N+g*V+C*k,de=s*O+d*N+p*V+E*k;return n[0]=G,n[1]=W,n[2]=K,n[3]=q,n[4]=te,n[5]=Y,n[6]=X,n[7]=$,n[8]=se,n[9]=ue,n[10]=re,n[11]=he,n[12]=ce,n[13]=Q,n[14]=ne,n[15]=de,n};B.add=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n[9]=e[9]+t[9],n[10]=e[10]+t[10],n[11]=e[11]+t[11],n[12]=e[12]+t[12],n[13]=e[13]+t[13],n[14]=e[14]+t[14],n[15]=e[15]+t[15],n};B.subtract=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n[9]=e[9]-t[9],n[10]=e[10]-t[10],n[11]=e[11]-t[11],n[12]=e[12]-t[12],n[13]=e[13]-t[13],n[14]=e[14]-t[14],n[15]=e[15]-t[15],n};B.multiplyTransformation=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n);const i=e[0],o=e[1],r=e[2],s=e[4],a=e[5],c=e[6],u=e[8],d=e[9],h=e[10],m=e[12],g=e[13],p=e[14],y=t[0],b=t[1],C=t[2],E=t[4],w=t[5],S=t[6],P=t[8],L=t[9],z=t[10],R=t[12],F=t[13],U=t[14],D=i*y+s*b+u*C,I=o*y+a*b+d*C,_=r*y+c*b+h*C,v=i*E+s*w+u*S,O=o*E+a*w+d*S,N=r*E+c*w+h*S,V=i*P+s*L+u*z,k=o*P+a*L+d*z,G=r*P+c*L+h*z,W=i*R+s*F+u*U+m,K=o*R+a*F+d*U+g,q=r*R+c*F+h*U+p;return n[0]=D,n[1]=I,n[2]=_,n[3]=0,n[4]=v,n[5]=O,n[6]=N,n[7]=0,n[8]=V,n[9]=k,n[10]=G,n[11]=0,n[12]=W,n[13]=K,n[14]=q,n[15]=1,n};B.multiplyByMatrix3=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("rotation",t),T.typeOf.object("result",n);const i=e[0],o=e[1],r=e[2],s=e[4],a=e[5],c=e[6],u=e[8],d=e[9],h=e[10],m=t[0],g=t[1],p=t[2],y=t[3],b=t[4],C=t[5],E=t[6],w=t[7],S=t[8],P=i*m+s*g+u*p,L=o*m+a*g+d*p,z=r*m+c*g+h*p,R=i*y+s*b+u*C,F=o*y+a*b+d*C,U=r*y+c*b+h*C,D=i*E+s*w+u*S,I=o*E+a*w+d*S,_=r*E+c*w+h*S;return n[0]=P,n[1]=L,n[2]=z,n[3]=0,n[4]=R,n[5]=F,n[6]=U,n[7]=0,n[8]=D,n[9]=I,n[10]=_,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};B.multiplyByTranslation=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("translation",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=i*e[0]+o*e[4]+r*e[8]+e[12],a=i*e[1]+o*e[5]+r*e[9]+e[13],c=i*e[2]+o*e[6]+r*e[10]+e[14];return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=s,n[13]=a,n[14]=c,n[15]=e[15],n};B.multiplyByScale=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("scale",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z;return i===1&&o===1&&r===1?B.clone(e,n):(n[0]=i*e[0],n[1]=i*e[1],n[2]=i*e[2],n[3]=e[3],n[4]=o*e[4],n[5]=o*e[5],n[6]=o*e[6],n[7]=e[7],n[8]=r*e[8],n[9]=r*e[9],n[10]=r*e[10],n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n)};B.multiplyByUniformScale=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.number("scale",t),T.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3],n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7],n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};B.multiplyByVector=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("cartesian",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=t.w,a=e[0]*i+e[4]*o+e[8]*r+e[12]*s,c=e[1]*i+e[5]*o+e[9]*r+e[13]*s,u=e[2]*i+e[6]*o+e[10]*r+e[14]*s,d=e[3]*i+e[7]*o+e[11]*r+e[15]*s;return n.x=a,n.y=c,n.z=u,n.w=d,n};B.multiplyByPointAsVector=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("cartesian",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=e[0]*i+e[4]*o+e[8]*r,a=e[1]*i+e[5]*o+e[9]*r,c=e[2]*i+e[6]*o+e[10]*r;return n.x=s,n.y=a,n.z=c,n};B.multiplyByPoint=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("cartesian",t),T.typeOf.object("result",n);const i=t.x,o=t.y,r=t.z,s=e[0]*i+e[4]*o+e[8]*r+e[12],a=e[1]*i+e[5]*o+e[9]*r+e[13],c=e[2]*i+e[6]*o+e[10]*r+e[14];return n.x=s,n.y=a,n.z=c,n};B.multiplyByScalar=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11]*t,n[12]=e[12]*t,n[13]=e[13]*t,n[14]=e[14]*t,n[15]=e[15]*t,n};B.negate=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t};B.transpose=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[1],i=e[2],o=e[3],r=e[6],s=e[7],a=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=r,t[10]=e[10],t[11]=e[14],t[12]=o,t[13]=s,t[14]=a,t[15]=e[15],t};B.abs=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t};B.equals=function(e,t){return e===t||l(e)&&l(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]};B.equalsEpsilon=function(e,t,n){return n=A(n,0),e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n};B.getTranslation=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t.x=e[12],t.y=e[13],t.z=e[14],t};B.getMatrix3=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};const x_e=new J,w_e=new J,S_e=new oe,v_e=new oe(0,0,0,1);B.inverse=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[0],i=e[4],o=e[8],r=e[12],s=e[1],a=e[5],c=e[9],u=e[13],d=e[2],h=e[6],m=e[10],g=e[14],p=e[3],y=e[7],b=e[11],C=e[15];let E=m*C,w=g*b,S=h*C,P=g*y,L=h*b,z=m*y,R=d*C,F=g*p,U=d*b,D=m*p,I=d*y,_=h*p;const v=E*a+P*c+L*u-(w*a+S*c+z*u),O=w*s+R*c+D*u-(E*s+F*c+U*u),N=S*s+F*a+I*u-(P*s+R*a+_*u),V=z*s+U*a+_*c-(L*s+D*a+I*c),k=w*i+S*o+z*r-(E*i+P*o+L*r),G=E*n+F*o+U*r-(w*n+R*o+D*r),W=P*n+R*i+_*r-(S*n+F*i+I*r),K=L*n+D*i+I*o-(z*n+U*i+_*o);E=o*u,w=r*c,S=i*u,P=r*a,L=i*c,z=o*a,R=n*u,F=r*s,U=n*c,D=o*s,I=n*a,_=i*s;const q=E*y+P*b+L*C-(w*y+S*b+z*C),te=w*p+R*b+D*C-(E*p+F*b+U*C),Y=S*p+F*y+I*C-(P*p+R*y+_*C),X=z*p+U*y+_*b-(L*p+D*y+I*b),$=S*m+z*g+w*h-(L*g+E*h+P*m),se=U*g+E*d+F*m-(R*m+D*g+w*d),ue=R*h+_*g+P*d-(I*g+S*d+F*h),re=I*m+L*d+D*h-(U*h+_*m+z*d);let he=n*v+i*O+o*N+r*V;if(Math.abs(he)<M.EPSILON21){if(J.equalsEpsilon(B.getMatrix3(e,x_e),w_e,M.EPSILON7)&&oe.equals(B.getRow(e,3,S_e),v_e))return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=0,t[11]=0,t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=1,t;throw new Ie("matrix is not invertible because its determinate is zero.")}return he=1/he,t[0]=v*he,t[1]=O*he,t[2]=N*he,t[3]=V*he,t[4]=k*he,t[5]=G*he,t[6]=W*he,t[7]=K*he,t[8]=q*he,t[9]=te*he,t[10]=Y*he,t[11]=X*he,t[12]=$*he,t[13]=se*he,t[14]=ue*he,t[15]=re*he,t};B.inverseTransformation=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[0],i=e[1],o=e[2],r=e[4],s=e[5],a=e[6],c=e[8],u=e[9],d=e[10],h=e[12],m=e[13],g=e[14],p=-n*h-i*m-o*g,y=-r*h-s*m-a*g,b=-c*h-u*m-d*g;return t[0]=n,t[1]=r,t[2]=c,t[3]=0,t[4]=i,t[5]=s,t[6]=u,t[7]=0,t[8]=o,t[9]=a,t[10]=d,t[11]=0,t[12]=p,t[13]=y,t[14]=b,t[15]=1,t};const D_e=new B;B.inverseTranspose=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),B.inverse(B.transpose(e,D_e),t)};B.IDENTITY=Object.freeze(new B(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1));B.ZERO=Object.freeze(new B(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0));B.COLUMN0ROW0=0;B.COLUMN0ROW1=1;B.COLUMN0ROW2=2;B.COLUMN0ROW3=3;B.COLUMN1ROW0=4;B.COLUMN1ROW1=5;B.COLUMN1ROW2=6;B.COLUMN1ROW3=7;B.COLUMN2ROW0=8;B.COLUMN2ROW1=9;B.COLUMN2ROW2=10;B.COLUMN2ROW3=11;B.COLUMN3ROW0=12;B.COLUMN3ROW1=13;B.COLUMN3ROW2=14;B.COLUMN3ROW3=15;Object.defineProperties(B.prototype,{length:{get:function(){return B.packedLength}}});B.prototype.clone=function(e){return B.clone(this,e)};B.prototype.equals=function(e){return B.equals(this,e)};B.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]&&e[9]===t[n+9]&&e[10]===t[n+10]&&e[11]===t[n+11]&&e[12]===t[n+12]&&e[13]===t[n+13]&&e[14]===t[n+14]&&e[15]===t[n+15]};B.prototype.equalsEpsilon=function(e,t){return B.equalsEpsilon(this,e,t)};B.prototype.toString=function(){return`(${this[0]}, ${this[4]}, ${this[8]}, ${this[12]})
 (${this[1]}, ${this[5]}, ${this[9]}, ${this[13]})
 (${this[2]}, ${this[6]}, ${this[10]}, ${this[14]})
-(${this[3]}, ${this[7]}, ${this[11]}, ${this[15]})`};const 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G_e=/^#([0-9a-f])([0-9a-f])([0-9a-f])([0-9a-f])?$/i,W_e=/^#([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})?$/i,j_e=/^rgba?\(\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)(?:\s*,\s*([0-9.]+))?\s*\)$/i,q_e=/^hsla?\(\s*([0-9.]+)\s*,\s*([0-9.]+%)\s*,\s*([0-9.]+%)(?:\s*,\s*([0-9.]+))?\s*\)$/i;H.fromCssColorString=function(e,t){T.typeOf.string("color",e),l(t)||(t=new H),e=e.replace(/\s/g,"");const n=H[e.toUpperCase()];if(l(n))return H.clone(n,t),t;let i=G_e.exec(e);return 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e/255};H.floatToByte=function(e){return e===1?255:e*256|0};H.clone=function(e,t){if(l(e))return l(t)?(t.red=e.red,t.green=e.green,t.blue=e.blue,t.alpha=e.alpha,t):new H(e.red,e.green,e.blue,e.alpha)};H.equals=function(e,t){return e===t||l(e)&&l(t)&&e.red===t.red&&e.green===t.green&&e.blue===t.blue&&e.alpha===t.alpha};H.equalsArray=function(e,t,n){return e.red===t[n]&&e.green===t[n+1]&&e.blue===t[n+2]&&e.alpha===t[n+3]};H.prototype.clone=function(e){return H.clone(this,e)};H.prototype.equals=function(e){return H.equals(this,e)};H.prototype.equalsEpsilon=function(e,t){return this===e||l(e)&&Math.abs(this.red-e.red)<=t&&Math.abs(this.green-e.green)<=t&&Math.abs(this.blue-e.blue)<=t&&Math.abs(this.alpha-e.alpha)<=t};H.prototype.toString=function(){return`(${this.red}, ${this.green}, ${this.blue}, ${this.alpha})`};H.prototype.toCssColorString=function(){const e=H.floatToByte(this.red),t=H.floatToByte(this.green),n=H.floatToByte(this.blue);return 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T.typeOf.number("magnitude",e),T.typeOf.number.greaterThanOrEquals("magnitude",e,0),T.typeOf.object("result",t),e=1-e,t.red=1-(1-this.red)*e,t.green=1-(1-this.green)*e,t.blue=1-(1-this.blue)*e,t.alpha=this.alpha,t};H.prototype.darken=function(e,t){return T.typeOf.number("magnitude",e),T.typeOf.number.greaterThanOrEquals("magnitude",e,0),T.typeOf.object("result",t),e=1-e,t.red=this.red*e,t.green=this.green*e,t.blue=this.blue*e,t.alpha=this.alpha,t};H.prototype.withAlpha=function(e,t){return H.fromAlpha(this,e,t)};H.add=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red+t.red,n.green=e.green+t.green,n.blue=e.blue+t.blue,n.alpha=e.alpha+t.alpha,n};H.subtract=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red-t.red,n.green=e.green-t.green,n.blue=e.blue-t.blue,n.alpha=e.alpha-t.alpha,n};H.multiply=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red*t.red,n.green=e.green*t.green,n.blue=e.blue*t.blue,n.alpha=e.alpha*t.alpha,n};H.divide=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red/t.red,n.green=e.green/t.green,n.blue=e.blue/t.blue,n.alpha=e.alpha/t.alpha,n};H.mod=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red%t.red,n.green=e.green%t.green,n.blue=e.blue%t.blue,n.alpha=e.alpha%t.alpha,n};H.lerp=function(e,t,n,i){return T.typeOf.object("start",e),T.typeOf.object("end",t),T.typeOf.number("t",n),T.typeOf.object("result",i),i.red=M.lerp(e.red,t.red,n),i.green=M.lerp(e.green,t.green,n),i.blue=M.lerp(e.blue,t.blue,n),i.alpha=M.lerp(e.alpha,t.alpha,n),i};H.multiplyByScalar=function(e,t,n){return T.typeOf.object("color",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n.red=e.red*t,n.green=e.green*t,n.blue=e.blue*t,n.alpha=e.alpha*t,n};H.divideByScalar=function(e,t,n){return T.typeOf.object("color",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n.red=e.red/t,n.green=e.green/t,n.blue=e.blue/t,n.alpha=e.alpha/t,n};H.ALICEBLUE=Object.freeze(H.fromCssColorString("#F0F8FF"));H.ANTIQUEWHITE=Object.freeze(H.fromCssColorString("#FAEBD7"));H.AQUA=Object.freeze(H.fromCssColorString("#00FFFF"));H.AQUAMARINE=Object.freeze(H.fromCssColorString("#7FFFD4"));H.AZURE=Object.freeze(H.fromCssColorString("#F0FFFF"));H.BEIGE=Object.freeze(H.fromCssColorString("#F5F5DC"));H.BISQUE=Object.freeze(H.fromCssColorString("#FFE4C4"));H.BLACK=Object.freeze(H.fromCssColorString("#000000"));H.BLANCHEDALMOND=Object.freeze(H.fromCssColorString("#FFEBCD"));H.BLUE=Object.freeze(H.fromCssColorString("#0000FF"));H.BLUEVIOLET=Object.freeze(H.fromCssColorString("#8A2BE2"));H.BROWN=Object.freeze(H.fromCssColorString("#A52A2A"));H.BURLYWOOD=Object.freeze(H.fromCssColorString("#DEB887"));H.CADETBLUE=Object.freeze(H.fromCssColorString("#5F9EA0"));H.CHARTREUSE=Object.freeze(H.fromCssColorString("#7FFF00"));H.CHOCOLATE=Object.freeze(H.fromCssColorString("#D2691E"));H.CORAL=Object.freeze(H.fromCssColorString("#FF7F50"));H.CORNFLOWERBLUE=Object.freeze(H.fromCssColorString("#6495ED"));H.CORNSILK=Object.freeze(H.fromCssColorString("#FFF8DC"));H.CRIMSON=Object.freeze(H.fromCssColorString("#DC143C"));H.CYAN=Object.freeze(H.fromCssColorString("#00FFFF"));H.DARKBLUE=Object.freeze(H.fromCssColorString("#00008B"));H.DARKCYAN=Object.freeze(H.fromCssColorString("#008B8B"));H.DARKGOLDENROD=Object.freeze(H.fromCssColorString("#B8860B"));H.DARKGRAY=Object.freeze(H.fromCssColorString("#A9A9A9"));H.DARKGREEN=Object.freeze(H.fromCssColorString("#006400"));H.DARKGREY=H.DARKGRAY;H.DARKKHAKI=Object.freeze(H.fromCssColorString("#BDB76B"));H.DARKMAGENTA=Object.freeze(H.fromCssColorString("#8B008B"));H.DARKOLIVEGREEN=Object.freeze(H.fromCssColorString("#556B2F"));H.DARKORANGE=Object.freeze(H.fromCssColorString("#FF8C00"));H.DARKORCHID=Object.freeze(H.fromCssColorString("#9932CC"));H.DARKRED=Object.freeze(H.fromCssColorString("#8B0000"));H.DARKSALMON=Object.freeze(H.fromCssColorString("#E9967A"));H.DARKSEAGREEN=Object.freeze(H.fromCssColorString("#8FBC8F"));H.DARKSLATEBLUE=Object.freeze(H.fromCssColorString("#483D8B"));H.DARKSLATEGRAY=Object.freeze(H.fromCssColorString("#2F4F4F"));H.DARKSLATEGREY=H.DARKSLATEGRAY;H.DARKTURQUOISE=Object.freeze(H.fromCssColorString("#00CED1"));H.DARKVIOLET=Object.freeze(H.fromCssColorString("#9400D3"));H.DEEPPINK=Object.freeze(H.fromCssColorString("#FF1493"));H.DEEPSKYBLUE=Object.freeze(H.fromCssColorString("#00BFFF"));H.DIMGRAY=Object.freeze(H.fromCssColorString("#696969"));H.DIMGREY=H.DIMGRAY;H.DODGERBLUE=Object.freeze(H.fromCssColorString("#1E90FF"));H.FIREBRICK=Object.freeze(H.fromCssColorString("#B22222"));H.FLORALWHITE=Object.freeze(H.fromCssColorString("#FFFAF0"));H.FORESTGREEN=Object.freeze(H.fromCssColorString("#228B22"));H.FUCHSIA=Object.freeze(H.fromCssColorString("#FF00FF"));H.GAINSBORO=Object.freeze(H.fromCssColorString("#DCDCDC"));H.GHOSTWHITE=Object.freeze(H.fromCssColorString("#F8F8FF"));H.GOLD=Object.freeze(H.fromCssColorString("#FFD700"));H.GOLDENROD=Object.freeze(H.fromCssColorString("#DAA520"));H.GRAY=Object.freeze(H.fromCssColorString("#808080"));H.GREEN=Object.freeze(H.fromCssColorString("#008000"));H.GREENYELLOW=Object.freeze(H.fromCssColorString("#ADFF2F"));H.GREY=H.GRAY;H.HONEYDEW=Object.freeze(H.fromCssColorString("#F0FFF0"));H.HOTPINK=Object.freeze(H.fromCssColorString("#FF69B4"));H.INDIANRED=Object.freeze(H.fromCssColorString("#CD5C5C"));H.INDIGO=Object.freeze(H.fromCssColorString("#4B0082"));H.IVORY=Object.freeze(H.fromCssColorString("#FFFFF0"));H.KHAKI=Object.freeze(H.fromCssColorString("#F0E68C"));H.LAVENDER=Object.freeze(H.fromCssColorString("#E6E6FA"));H.LAVENDAR_BLUSH=Object.freeze(H.fromCssColorString("#FFF0F5"));H.LAWNGREEN=Object.freeze(H.fromCssColorString("#7CFC00"));H.LEMONCHIFFON=Object.freeze(H.fromCssColorString("#FFFACD"));H.LIGHTBLUE=Object.freeze(H.fromCssColorString("#ADD8E6"));H.LIGHTCORAL=Object.freeze(H.fromCssColorString("#F08080"));H.LIGHTCYAN=Object.freeze(H.fromCssColorString("#E0FFFF"));H.LIGHTGOLDENRODYELLOW=Object.freeze(H.fromCssColorString("#FAFAD2"));H.LIGHTGRAY=Object.freeze(H.fromCssColorString("#D3D3D3"));H.LIGHTGREEN=Object.freeze(H.fromCssColorString("#90EE90"));H.LIGHTGREY=H.LIGHTGRAY;H.LIGHTPINK=Object.freeze(H.fromCssColorString("#FFB6C1"));H.LIGHTSEAGREEN=Object.freeze(H.fromCssColorString("#20B2AA"));H.LIGHTSKYBLUE=Object.freeze(H.fromCssColorString("#87CEFA"));H.LIGHTSLATEGRAY=Object.freeze(H.fromCssColorString("#778899"));H.LIGHTSLATEGREY=H.LIGHTSLATEGRAY;H.LIGHTSTEELBLUE=Object.freeze(H.fromCssColorString("#B0C4DE"));H.LIGHTYELLOW=Object.freeze(H.fromCssColorString("#FFFFE0"));H.LIME=Object.freeze(H.fromCssColorString("#00FF00"));H.LIMEGREEN=Object.freeze(H.fromCssColorString("#32CD32"));H.LINEN=Object.freeze(H.fromCssColorString("#FAF0E6"));H.MAGENTA=Object.freeze(H.fromCssColorString("#FF00FF"));H.MAROON=Object.freeze(H.fromCssColo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f.multiplyByScalar(e,s,t)};me.prototype.transformPositionToScaledSpace=function(e,t){return l(t)||(t=new f),f.multiplyComponents(e,this._oneOverRadii,t)};me.prototype.transformPositionFromScaledSpace=function(e,t){return l(t)||(t=new f),f.multiplyComponents(e,this._radii,t)};me.prototype.equals=function(e){return this===e||l(e)&&f.equals(this._radii,e._radii)};me.prototype.toString=function(){return this._radii.toString()};me.prototype.getSurfaceNormalIntersectionWithZAxis=function(e,t,n){if(T.typeOf.object("position",e),!M.equalsEpsilon(this._radii.x,this._radii.y,M.EPSILON15))throw new x("Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)");T.typeOf.number.greaterThan("Ellipsoid.radii.z",this._radii.z,0),t=A(t,0);const i=this._squaredXOverSquaredZ;if(l(n)||(n=new f),n.x=0,n.y=0,n.z=e.z*(1-i),!(Math.abs(n.z)>=this._radii.z-t))return n};const 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h=d.longitude>=0?d.longitude:d.longitude+M.TWO_PI;o=Math.min(o,h),r=Math.max(r,h)}return i-n>r-o&&(n=o,i=r,i>M.PI&&(i=i-M.TWO_PI),n>M.PI&&(n=n-M.TWO_PI)),l(t)?(t.west=n,t.south=s,t.east=i,t.north=a,t):new ge(n,s,i,a)};ge.fromCartesianArray=function(e,t,n){T.defined("cartesians",e),t=A(t,me.WGS84);let i=Number.MAX_VALUE,o=-Number.MAX_VALUE,r=Number.MAX_VALUE,s=-Number.MAX_VALUE,a=Number.MAX_VALUE,c=-Number.MAX_VALUE;for(let u=0,d=e.length;u<d;u++){const h=t.cartesianToCartographic(e[u]);i=Math.min(i,h.longitude),o=Math.max(o,h.longitude),a=Math.min(a,h.latitude),c=Math.max(c,h.latitude);const m=h.longitude>=0?h.longitude:h.longitude+M.TWO_PI;r=Math.min(r,m),s=Math.max(s,m)}return o-i>s-r&&(i=r,o=s,o>M.PI&&(o=o-M.TWO_PI),i>M.PI&&(i=i-M.TWO_PI)),l(n)?(n.west=i,n.south=a,n.east=o,n.north=c,n):new ge(i,a,o,c)};ge.clone=function(e,t){if(l(e))return l(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new 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o=e.east;T.typeOf.number.greaterThanOrEquals("east",o,-Math.PI),T.typeOf.number.lessThanOrEquals("east",o,Math.PI)};ge.southwest=function(e,t){return T.typeOf.object("rectangle",e),l(t)?(t.longitude=e.west,t.latitude=e.south,t.height=0,t):new Ce(e.west,e.south)};ge.northwest=function(e,t){return T.typeOf.object("rectangle",e),l(t)?(t.longitude=e.west,t.latitude=e.north,t.height=0,t):new Ce(e.west,e.north)};ge.northeast=function(e,t){return T.typeOf.object("rectangle",e),l(t)?(t.longitude=e.east,t.latitude=e.north,t.height=0,t):new Ce(e.east,e.north)};ge.southeast=function(e,t){return T.typeOf.object("rectangle",e),l(t)?(t.longitude=e.east,t.latitude=e.south,t.height=0,t):new Ce(e.east,e.south)};ge.center=function(e,t){T.typeOf.object("rectangle",e);let n=e.east;const i=e.west;n<i&&(n+=M.TWO_PI);const o=M.negativePiToPi((i+n)*.5),r=(e.south+e.north)*.5;return l(t)?(t.longitude=o,t.latitude=r,t.height=0,t):new Ce(o,r)};ge.intersection=function(e,t,n){T.typeOf.object("rectangle",e),T.typeOf.object("otherRectangle",t);let i=e.east,o=e.west,r=t.east,s=t.west;i<o&&r>0?i+=M.TWO_PI:r<s&&i>0&&(r+=M.TWO_PI),i<o&&s<0?s+=M.TWO_PI:r<s&&o<0&&(o+=M.TWO_PI);const a=M.negativePiToPi(Math.max(o,s)),c=M.negativePiToPi(Math.min(i,r));if((e.west<e.east||t.west<t.east)&&c<=a)return;const u=Math.max(e.south,t.south),d=Math.min(e.north,t.north);if(!(u>=d))return l(n)?(n.west=a,n.south=u,n.east=c,n.north=d,n):new ge(a,u,c,d)};ge.simpleIntersection=function(e,t,n){T.typeOf.object("rectangle",e),T.typeOf.object("otherRectangle",t);const i=Math.max(e.west,t.west),o=Math.max(e.south,t.south),r=Math.min(e.east,t.east),s=Math.min(e.north,t.north);if(!(o>=s||i>=r))return l(n)?(n.west=i,n.south=o,n.east=r,n.north=s,n):new ge(i,o,r,s)};ge.union=function(e,t,n){T.typeOf.object("rectangle",e),T.typeOf.object("otherRectangle",t),l(n)||(n=new ge);let i=e.east,o=e.west,r=t.east,s=t.west;i<o&&r>0?i+=M.TWO_PI:r<s&&i>0&&(r+=M.TWO_PI),i<o&&s<0?s+=M.TWO_PI:r<s&&o<0&&(o+=M.TWO_PI);const a=M.negativePiToPi(Math.min(o,s)),c=M.negativePiToPi(Math.max(i,r));return n.west=a,n.south=Math.min(e.south,t.south),n.east=c,n.north=Math.max(e.north,t.north),n};ge.expand=function(e,t,n){return T.typeOf.object("rectangle",e),T.typeOf.object("cartographic",t),l(n)||(n=new ge),n.west=Math.min(e.west,t.longitude),n.south=Math.min(e.south,t.latitude),n.east=Math.max(e.east,t.longitude),n.north=Math.max(e.north,t.latitude),n};ge.contains=function(e,t){T.typeOf.object("rectangle",e),T.typeOf.object("cartographic",t);let n=t.longitude;const i=t.latitude,o=e.west;let r=e.east;return r<o&&(r+=M.TWO_PI,n<0&&(n+=M.TWO_PI)),(n>o||M.equalsEpsilon(n,o,M.EPSILON14))&&(n<r||M.equalsEpsilon(n,r,M.EPSILON14))&&i>=e.south&&i<=e.north};const dge=new Ce;ge.subsample=function(e,t,n,i){T.typeOf.object("rectangle",e),t=A(t,me.WGS84),n=A(n,0),l(i)||(i=[]);let o=0;const r=e.north,s=e.south,a=e.east,c=e.west,u=dge;u.height=n,u.longitude=c,u.latitude=r,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=a,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.latitude=s,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=c,i[o]=t.cartographicToCartesian(u,i[o]),o++,r<0?u.latitude=r:s>0?u.latitude=s:u.latitude=0;for(let d=1;d<8;++d)u.longitude=-Math.PI+d*M.PI_OVER_TWO,ge.contains(e,u)&&(i[o]=t.cartographicToCartesian(u,i[o]),o++);return u.latitude===0&&(u.longitude=c,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=a,i[o]=t.cartographicToCartesian(u,i[o]),o++),i.length=o,i};ge.subsection=function(e,t,n,i,o,r){if(T.typeOf.object("rectangle",e),T.typeOf.number.greaterThanOrEquals("westLerp",t,0),T.typeOf.number.lessThanOrEquals("westLerp",t,1),T.typeOf.number.greaterThanOrEquals("southLerp",n,0),T.typeOf.number.lessThanOrEquals("southLerp",n,1),T.typeOf.number.greaterThanOrEquals("eastLerp",i,0),T.typeOf.number.lessThanOrEquals("eastLerp",i,1),T.typeOf.number.greaterThanOrEquals("northLerp",o,0),T.typeOf.number.lessThanOrEquals("northLerp",o,1),T.typeOf.number.lessThanOrEquals("westLerp",t,i),T.typeOf.number.lessThanOrEquals("southLerp",n,o),l(r)||(r=new ge),e.west<=e.east){const a=e.east-e.west;r.west=e.west+t*a,r.east=e.west+i*a}else{const a=M.TWO_PI+e.east-e.west;r.west=M.negativePiToPi(e.west+t*a),r.east=M.negativePiToPi(e.west+i*a)}const s=e.north-e.south;return r.south=e.south+n*s,r.north=e.south+o*s,t===1&&(r.west=e.east),i===1&&(r.east=e.east),n===1&&(r.south=e.north),o===1&&(r.north=e.north),r};ge.MAX_VALUE=Object.freeze(new ge(-Math.PI,-M.PI_OVER_TWO,Math.PI,M.PI_OVER_TWO));function Ye(e,t,n,i){this.x=A(e,0),this.y=A(t,0),this.width=A(n,0),this.height=A(i,0)}Ye.packedLength=4;Ye.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.x,t[n++]=e.y,t[n++]=e.width,t[n]=e.height,t};Ye.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new Ye),n.x=e[t++],n.y=e[t++],n.width=e[t++],n.height=e[t],n};Ye.fromPoints=function(e,t){if(l(t)||(t=new Ye),!l(e)||e.length===0)return t.x=0,t.y=0,t.width=0,t.height=0,t;const n=e.length;let i=e[0].x,o=e[0].y,r=e[0].x,s=e[0].y;for(let a=1;a<n;a++){const c=e[a],u=c.x,d=c.y;i=Math.min(u,i),r=Math.max(u,r),o=Math.min(d,o),s=Math.max(d,s)}return t.x=i,t.y=o,t.width=r-i,t.height=s-o,t};const fge=new nr,hge=new Ce,pge=new 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G_e=/^#([0-9a-f])([0-9a-f])([0-9a-f])([0-9a-f])?$/i,W_e=/^#([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})?$/i,j_e=/^rgba?\(\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)(?:\s*,\s*([0-9.]+))?\s*\)$/i,q_e=/^hsla?\(\s*([0-9.]+)\s*,\s*([0-9.]+%)\s*,\s*([0-9.]+%)(?:\s*,\s*([0-9.]+))?\s*\)$/i;H.fromCssColorString=function(e,t){T.typeOf.string("color",e),l(t)||(t=new H),e=e.replace(/\s/g,"");const n=H[e.toUpperCase()];if(l(n))return H.clone(n,t),t;let i=G_e.exec(e);return 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e/255};H.floatToByte=function(e){return e===1?255:e*256|0};H.clone=function(e,t){if(l(e))return l(t)?(t.red=e.red,t.green=e.green,t.blue=e.blue,t.alpha=e.alpha,t):new H(e.red,e.green,e.blue,e.alpha)};H.equals=function(e,t){return e===t||l(e)&&l(t)&&e.red===t.red&&e.green===t.green&&e.blue===t.blue&&e.alpha===t.alpha};H.equalsArray=function(e,t,n){return e.red===t[n]&&e.green===t[n+1]&&e.blue===t[n+2]&&e.alpha===t[n+3]};H.prototype.clone=function(e){return H.clone(this,e)};H.prototype.equals=function(e){return H.equals(this,e)};H.prototype.equalsEpsilon=function(e,t){return this===e||l(e)&&Math.abs(this.red-e.red)<=t&&Math.abs(this.green-e.green)<=t&&Math.abs(this.blue-e.blue)<=t&&Math.abs(this.alpha-e.alpha)<=t};H.prototype.toString=function(){return`(${this.red}, ${this.green}, ${this.blue}, ${this.alpha})`};H.prototype.toCssColorString=function(){const e=H.floatToByte(this.red),t=H.floatToByte(this.green),n=H.floatToByte(this.blue);return 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T.typeOf.number("magnitude",e),T.typeOf.number.greaterThanOrEquals("magnitude",e,0),T.typeOf.object("result",t),e=1-e,t.red=1-(1-this.red)*e,t.green=1-(1-this.green)*e,t.blue=1-(1-this.blue)*e,t.alpha=this.alpha,t};H.prototype.darken=function(e,t){return T.typeOf.number("magnitude",e),T.typeOf.number.greaterThanOrEquals("magnitude",e,0),T.typeOf.object("result",t),e=1-e,t.red=this.red*e,t.green=this.green*e,t.blue=this.blue*e,t.alpha=this.alpha,t};H.prototype.withAlpha=function(e,t){return H.fromAlpha(this,e,t)};H.add=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red+t.red,n.green=e.green+t.green,n.blue=e.blue+t.blue,n.alpha=e.alpha+t.alpha,n};H.subtract=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red-t.red,n.green=e.green-t.green,n.blue=e.blue-t.blue,n.alpha=e.alpha-t.alpha,n};H.multiply=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red*t.red,n.green=e.green*t.green,n.blue=e.blue*t.blue,n.alpha=e.alpha*t.alpha,n};H.divide=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red/t.red,n.green=e.green/t.green,n.blue=e.blue/t.blue,n.alpha=e.alpha/t.alpha,n};H.mod=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.red=e.red%t.red,n.green=e.green%t.green,n.blue=e.blue%t.blue,n.alpha=e.alpha%t.alpha,n};H.lerp=function(e,t,n,i){return T.typeOf.object("start",e),T.typeOf.object("end",t),T.typeOf.number("t",n),T.typeOf.object("result",i),i.red=M.lerp(e.red,t.red,n),i.green=M.lerp(e.green,t.green,n),i.blue=M.lerp(e.blue,t.blue,n),i.alpha=M.lerp(e.alpha,t.alpha,n),i};H.multiplyByScalar=function(e,t,n){return T.typeOf.object("color",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n.red=e.red*t,n.green=e.green*t,n.blue=e.blue*t,n.alpha=e.alpha*t,n};H.divideByScalar=function(e,t,n){return T.typeOf.object("color",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n.red=e.red/t,n.green=e.green/t,n.blue=e.blue/t,n.alpha=e.alpha/t,n};H.ALICEBLUE=Object.freeze(H.fromCssColorString("#F0F8FF"));H.ANTIQUEWHITE=Object.freeze(H.fromCssColorString("#FAEBD7"));H.AQUA=Object.freeze(H.fromCssColorString("#00FFFF"));H.AQUAMARINE=Object.freeze(H.fromCssColorString("#7FFFD4"));H.AZURE=Object.freeze(H.fromCssColorString("#F0FFFF"));H.BEIGE=Object.freeze(H.fromCssColorString("#F5F5DC"));H.BISQUE=Object.freeze(H.fromCssColorString("#FFE4C4"));H.BLACK=Object.freeze(H.fromCssColorString("#000000"));H.BLANCHEDALMOND=Object.freeze(H.fromCssColorString("#FFEBCD"));H.BLUE=Object.freeze(H.fromCssColorString("#0000FF"));H.BLUEVIOLET=Object.freeze(H.fromCssColorString("#8A2BE2"));H.BROWN=Object.freeze(H.fromCssColorString("#A52A2A"));H.BURLYWOOD=Object.freeze(H.fromCssColorString("#DEB887"));H.CADETBLUE=Object.freeze(H.fromCssColorString("#5F9EA0"));H.CHARTREUSE=Object.freeze(H.fromCssColorString("#7FFF00"));H.CHOCOLATE=Object.freeze(H.fromCssColorString("#D2691E"));H.CORAL=Object.freeze(H.fromCssColorString("#FF7F50"));H.CORNFLOWERBLUE=Object.freeze(H.fromCssColorString("#6495ED"));H.CORNSILK=Object.freeze(H.fromCssColorString("#FFF8DC"));H.CRIMSON=Object.freeze(H.fromCssColorString("#DC143C"));H.CYAN=Object.freeze(H.fromCssColorString("#00FFFF"));H.DARKBLUE=Object.freeze(H.fromCssColorString("#00008B"));H.DARKCYAN=Object.freeze(H.fromCssColorString("#008B8B"));H.DARKGOLDENROD=Object.freeze(H.fromCssColorString("#B8860B"));H.DARKGRAY=Object.freeze(H.fromCssColorString("#A9A9A9"));H.DARKGREEN=Object.freeze(H.fromCssColorString("#006400"));H.DARKGREY=H.DARKGRAY;H.DARKKHAKI=Object.freeze(H.fromCssColorString("#BDB76B"));H.DARKMAGENTA=Object.freeze(H.fromCssColorString("#8B008B"));H.DARKOLIVEGREEN=Object.freeze(H.fromCssColorString("#556B2F"));H.DARKORANGE=Object.freeze(H.fromCssColorString("#FF8C00"));H.DARKORCHID=Object.freeze(H.fromCssColorString("#9932CC"));H.DARKRED=Object.freeze(H.fromCssColorString("#8B0000"));H.DARKSALMON=Object.freeze(H.fromCssColorString("#E9967A"));H.DARKSEAGREEN=Object.freeze(H.fromCssColorString("#8FBC8F"));H.DARKSLATEBLUE=Object.freeze(H.fromCssColorString("#483D8B"));H.DARKSLATEGRAY=Object.freeze(H.fromCssColorString("#2F4F4F"));H.DARKSLATEGREY=H.DARKSLATEGRAY;H.DARKTURQUOISE=Object.freeze(H.fromCssColorString("#00CED1"));H.DARKVIOLET=Object.freeze(H.fromCssColorString("#9400D3"));H.DEEPPINK=Object.freeze(H.fromCssColorString("#FF1493"));H.DEEPSKYBLUE=Object.freeze(H.fromCssColorString("#00BFFF"));H.DIMGRAY=Object.freeze(H.fromCssColorString("#696969"));H.DIMGREY=H.DIMGRAY;H.DODGERBLUE=Object.freeze(H.fromCssColorString("#1E90FF"));H.FIREBRICK=Object.freeze(H.fromCssColorString("#B22222"));H.FLORALWHITE=Object.freeze(H.fromCssColorString("#FFFAF0"));H.FORESTGREEN=Object.freeze(H.fromCssColorString("#228B22"));H.FUCHSIA=Object.freeze(H.fromCssColorString("#FF00FF"));H.GAINSBORO=Object.freeze(H.fromCssColorString("#DCDCDC"));H.GHOSTWHITE=Object.freeze(H.fromCssColorString("#F8F8FF"));H.GOLD=Object.freeze(H.fromCssColorString("#FFD700"));H.GOLDENROD=Object.freeze(H.fromCssColorString("#DAA520"));H.GRAY=Object.freeze(H.fromCssColorString("#808080"));H.GREEN=Object.freeze(H.fromCssColorString("#008000"));H.GREENYELLOW=Object.freeze(H.fromCssColorString("#ADFF2F"));H.GREY=H.GRAY;H.HONEYDEW=Object.freeze(H.fromCssColorString("#F0FFF0"));H.HOTPINK=Object.freeze(H.fromCssColorString("#FF69B4"));H.INDIANRED=Object.freeze(H.fromCssColorString("#CD5C5C"));H.INDIGO=Object.freeze(H.fromCssColorString("#4B0082"));H.IVORY=Object.freeze(H.fromCssColorString("#FFFFF0"));H.KHAKI=Object.freeze(H.fromCssColorString("#F0E68C"));H.LAVENDER=Object.freeze(H.fromCssColorString("#E6E6FA"));H.LAVENDAR_BLUSH=Object.freeze(H.fromCssColorString("#FFF0F5"));H.LAWNGREEN=Object.freeze(H.fromCssColorString("#7CFC00"));H.LEMONCHIFFON=Object.freeze(H.fromCssColorString("#FFFACD"));H.LIGHTBLUE=Object.freeze(H.fromCssColorString("#ADD8E6"));H.LIGHTCORAL=Object.freeze(H.fromCssColorString("#F08080"));H.LIGHTCYAN=Object.freeze(H.fromCssColorString("#E0FFFF"));H.LIGHTGOLDENRODYELLOW=Object.freeze(H.fromCssColorString("#FAFAD2"));H.LIGHTGRAY=Object.freeze(H.fromCssColorString("#D3D3D3"));H.LIGHTGREEN=Object.freeze(H.fromCssColorString("#90EE90"));H.LIGHTGREY=H.LIGHTGRAY;H.LIGHTPINK=Object.freeze(H.fromCssColorString("#FFB6C1"));H.LIGHTSEAGREEN=Object.freeze(H.fromCssColorString("#20B2AA"));H.LIGHTSKYBLUE=Object.freeze(H.fromCssColorString("#87CEFA"));H.LIGHTSLATEGRAY=Object.freeze(H.fromCssColorString("#778899"));H.LIGHTSLATEGREY=H.LIGHTSLATEGRAY;H.LIGHTSTEELBLUE=Object.freeze(H.fromCssColorString("#B0C4DE"));H.LIGHTYELLOW=Object.freeze(H.fromCssColorString("#FFFFE0"));H.LIME=Object.freeze(H.fromCssColorString("#00FF00"));H.LIMEGREEN=Object.freeze(H.fromCssColorString("#32CD32"));H.LINEN=Object.freeze(H.fromCssColorString("#FAF0E6"));H.MAGENTA=Object.freeze(H.fromCssColorString("#FF00FF"));H.MAROON=Object.freeze(H.fromCssColo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f.multiplyByScalar(e,s,t)};me.prototype.transformPositionToScaledSpace=function(e,t){return l(t)||(t=new f),f.multiplyComponents(e,this._oneOverRadii,t)};me.prototype.transformPositionFromScaledSpace=function(e,t){return l(t)||(t=new f),f.multiplyComponents(e,this._radii,t)};me.prototype.equals=function(e){return this===e||l(e)&&f.equals(this._radii,e._radii)};me.prototype.toString=function(){return this._radii.toString()};me.prototype.getSurfaceNormalIntersectionWithZAxis=function(e,t,n){if(T.typeOf.object("position",e),!M.equalsEpsilon(this._radii.x,this._radii.y,M.EPSILON15))throw new x("Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)");T.typeOf.number.greaterThan("Ellipsoid.radii.z",this._radii.z,0),t=A(t,0);const i=this._squaredXOverSquaredZ;if(l(n)||(n=new f),n.x=0,n.y=0,n.z=e.z*(1-i),!(Math.abs(n.z)>=this._radii.z-t))return n};const 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this._ellipsoid}}});nr.prototype.project=function(e,t){const n=this._semimajorAxis,i=e.longitude*n,o=e.latitude*n,r=e.height;return l(t)?(t.x=i,t.y=o,t.z=r,t):new f(i,o,r)};nr.prototype.unproject=function(e,t){if(!l(e))throw new x("cartesian is required");const n=this._oneOverSemimajorAxis,i=e.x*n,o=e.y*n,r=e.z;return l(t)?(t.longitude=i,t.latitude=o,t.height=r,t):new Ce(i,o,r)};const uge={OUTSIDE:-1,INTERSECTING:0,INSIDE:1},xn=Object.freeze(uge);function ge(e,t,n,i){this.west=A(e,0),this.south=A(t,0),this.east=A(n,0),this.north=A(i,0)}Object.defineProperties(ge.prototype,{width:{get:function(){return ge.computeWidth(this)}},height:{get:function(){return ge.computeHeight(this)}}});ge.packedLength=4;ge.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.west,t[n++]=e.south,t[n++]=e.east,t[n]=e.north,t};ge.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new ge),n.west=e[t++],n.south=e[t++],n.east=e[t++],n.north=e[t],n};ge.computeWidth=function(e){T.typeOf.object("rectangle",e);let t=e.east;const n=e.west;return t<n&&(t+=M.TWO_PI),t-n};ge.computeHeight=function(e){return T.typeOf.object("rectangle",e),e.north-e.south};ge.fromDegrees=function(e,t,n,i,o){return e=M.toRadians(A(e,0)),t=M.toRadians(A(t,0)),n=M.toRadians(A(n,0)),i=M.toRadians(A(i,0)),l(o)?(o.west=e,o.south=t,o.east=n,o.north=i,o):new ge(e,t,n,i)};ge.fromRadians=function(e,t,n,i,o){return l(o)?(o.west=A(e,0),o.south=A(t,0),o.east=A(n,0),o.north=A(i,0),o):new ge(e,t,n,i)};ge.fromCartographicArray=function(e,t){T.defined("cartographics",e);let n=Number.MAX_VALUE,i=-Number.MAX_VALUE,o=Number.MAX_VALUE,r=-Number.MAX_VALUE,s=Number.MAX_VALUE,a=-Number.MAX_VALUE;for(let c=0,u=e.length;c<u;c++){const d=e[c];n=Math.min(n,d.longitude),i=Math.max(i,d.longitude),s=Math.min(s,d.latitude),a=Math.max(a,d.latitude);const h=d.longitude>=0?d.longitude:d.longitude+M.TWO_PI;o=Math.min(o,h),r=Math.max(r,h)}return i-n>r-o&&(n=o,i=r,i>M.PI&&(i=i-M.TWO_PI),n>M.PI&&(n=n-M.TWO_PI)),l(t)?(t.west=n,t.south=s,t.east=i,t.north=a,t):new ge(n,s,i,a)};ge.fromCartesianArray=function(e,t,n){T.defined("cartesians",e),t=A(t,me.WGS84);let i=Number.MAX_VALUE,o=-Number.MAX_VALUE,r=Number.MAX_VALUE,s=-Number.MAX_VALUE,a=Number.MAX_VALUE,c=-Number.MAX_VALUE;for(let u=0,d=e.length;u<d;u++){const h=t.cartesianToCartographic(e[u]);i=Math.min(i,h.longitude),o=Math.max(o,h.longitude),a=Math.min(a,h.latitude),c=Math.max(c,h.latitude);const m=h.longitude>=0?h.longitude:h.longitude+M.TWO_PI;r=Math.min(r,m),s=Math.max(s,m)}return o-i>s-r&&(i=r,o=s,o>M.PI&&(o=o-M.TWO_PI),i>M.PI&&(i=i-M.TWO_PI)),l(n)?(n.west=i,n.south=a,n.east=o,n.north=c,n):new ge(i,a,o,c)};ge.clone=function(e,t){if(l(e))return l(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new ge(e.west,e.south,e.east,e.north)};ge.equalsEpsilon=function(e,t,n){return n=A(n,0),e===t||l(e)&&l(t)&&Math.abs(e.west-t.west)<=n&&Math.abs(e.south-t.south)<=n&&Math.abs(e.east-t.east)<=n&&Math.abs(e.north-t.north)<=n};ge.prototype.clone=function(e){return ge.clone(this,e)};ge.prototype.equals=function(e){return ge.equals(this,e)};ge.equals=function(e,t){return e===t||l(e)&&l(t)&&e.west===t.west&&e.south===t.south&&e.east===t.east&&e.north===t.north};ge.prototype.equalsEpsilon=function(e,t){return ge.equalsEpsilon(this,e,t)};ge.validate=function(e){T.typeOf.object("rectangle",e);const t=e.north;T.typeOf.number.greaterThanOrEquals("north",t,-M.PI_OVER_TWO),T.typeOf.number.lessThanOrEquals("north",t,M.PI_OVER_TWO);const n=e.south;T.typeOf.number.greaterThanOrEquals("south",n,-M.PI_OVER_TWO),T.typeOf.number.lessThanOrEquals("south",n,M.PI_OVER_TWO);const i=e.west;T.typeOf.number.greaterThanOrEquals("west",i,-Math.PI),T.typeOf.number.lessThanOrEquals("west",i,Math.PI);const o=e.east;T.typeOf.number.greaterThanOrEquals("east",o,-Math.PI),T.typeOf.number.lessThanOrEquals("east",o,Math.PI)};ge.southwest=function(e,t){return T.typeOf.object("rectangle",e),l(t)?(t.longitude=e.west,t.latitude=e.south,t.height=0,t):new Ce(e.west,e.south)};ge.northwest=function(e,t){return T.typeOf.object("rectangle",e),l(t)?(t.longitude=e.west,t.latitude=e.north,t.height=0,t):new Ce(e.west,e.north)};ge.northeast=function(e,t){return T.typeOf.object("rectangle",e),l(t)?(t.longitude=e.east,t.latitude=e.north,t.height=0,t):new Ce(e.east,e.north)};ge.southeast=function(e,t){return T.typeOf.object("rectangle",e),l(t)?(t.longitude=e.east,t.latitude=e.south,t.height=0,t):new Ce(e.east,e.south)};ge.center=function(e,t){T.typeOf.object("rectangle",e);let n=e.east;const i=e.west;n<i&&(n+=M.TWO_PI);const o=M.negativePiToPi((i+n)*.5),r=(e.south+e.north)*.5;return l(t)?(t.longitude=o,t.latitude=r,t.height=0,t):new Ce(o,r)};ge.intersection=function(e,t,n){T.typeOf.object("rectangle",e),T.typeOf.object("otherRectangle",t);let i=e.east,o=e.west,r=t.east,s=t.west;i<o&&r>0?i+=M.TWO_PI:r<s&&i>0&&(r+=M.TWO_PI),i<o&&s<0?s+=M.TWO_PI:r<s&&o<0&&(o+=M.TWO_PI);const a=M.negativePiToPi(Math.max(o,s)),c=M.negativePiToPi(Math.min(i,r));if((e.west<e.east||t.west<t.east)&&c<=a)return;const u=Math.max(e.south,t.south),d=Math.min(e.north,t.north);if(!(u>=d))return l(n)?(n.west=a,n.south=u,n.east=c,n.north=d,n):new ge(a,u,c,d)};ge.simpleIntersection=function(e,t,n){T.typeOf.object("rectangle",e),T.typeOf.object("otherRectangle",t);const i=Math.max(e.west,t.west),o=Math.max(e.south,t.south),r=Math.min(e.east,t.east),s=Math.min(e.north,t.north);if(!(o>=s||i>=r))return l(n)?(n.west=i,n.south=o,n.east=r,n.north=s,n):new ge(i,o,r,s)};ge.union=function(e,t,n){T.typeOf.object("rectangle",e),T.typeOf.object("otherRectangle",t),l(n)||(n=new ge);let i=e.east,o=e.west,r=t.east,s=t.west;i<o&&r>0?i+=M.TWO_PI:r<s&&i>0&&(r+=M.TWO_PI),i<o&&s<0?s+=M.TWO_PI:r<s&&o<0&&(o+=M.TWO_PI);const a=M.negativePiToPi(Math.min(o,s)),c=M.negativePiToPi(Math.max(i,r));return n.west=a,n.south=Math.min(e.south,t.south),n.east=c,n.north=Math.max(e.north,t.north),n};ge.expand=function(e,t,n){return T.typeOf.object("rectangle",e),T.typeOf.object("cartographic",t),l(n)||(n=new ge),n.west=Math.min(e.west,t.longitude),n.south=Math.min(e.south,t.latitude),n.east=Math.max(e.east,t.longitude),n.north=Math.max(e.north,t.latitude),n};ge.contains=function(e,t){T.typeOf.object("rectangle",e),T.typeOf.object("cartographic",t);let n=t.longitude;const i=t.latitude,o=e.west;let r=e.east;return r<o&&(r+=M.TWO_PI,n<0&&(n+=M.TWO_PI)),(n>o||M.equalsEpsilon(n,o,M.EPSILON14))&&(n<r||M.equalsEpsilon(n,r,M.EPSILON14))&&i>=e.south&&i<=e.north};const dge=new Ce;ge.subsample=function(e,t,n,i){T.typeOf.object("rectangle",e),t=A(t,me.WGS84),n=A(n,0),l(i)||(i=[]);let o=0;const r=e.north,s=e.south,a=e.east,c=e.west,u=dge;u.height=n,u.longitude=c,u.latitude=r,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=a,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.latitude=s,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=c,i[o]=t.cartographicToCartesian(u,i[o]),o++,r<0?u.latitude=r:s>0?u.latitude=s:u.latitude=0;for(let d=1;d<8;++d)u.longitude=-Math.PI+d*M.PI_OVER_TWO,ge.contains(e,u)&&(i[o]=t.cartographicToCartesian(u,i[o]),o++);return u.latitude===0&&(u.longitude=c,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=a,i[o]=t.cartographicToCartesian(u,i[o]),o++),i.length=o,i};ge.subsection=function(e,t,n,i,o,r){if(T.typeOf.object("rectangle",e),T.typeOf.number.greaterThanOrEquals("westLerp",t,0),T.typeOf.number.lessThanOrEquals("westLerp",t,1),T.typeOf.number.greaterThanOrEquals("southLerp",n,0),T.typeOf.number.lessThanOrEquals("southLerp",n,1),T.typeOf.number.greaterThanOrEquals("eastLerp",i,0),T.typeOf.number.lessThanOrEquals("eastLerp",i,1),T.typeOf.number.greaterThanOrEquals("northLerp",o,0),T.typeOf.number.lessThanOrEquals("northLerp",o,1),T.typeOf.number.lessThanOrEquals("westLerp",t,i),T.typeOf.number.lessThanOrEquals("southLerp",n,o),l(r)||(r=new ge),e.west<=e.east){const a=e.east-e.west;r.west=e.west+t*a,r.east=e.west+i*a}else{const a=M.TWO_PI+e.east-e.west;r.west=M.negativePiToPi(e.west+t*a),r.east=M.negativePiToPi(e.west+i*a)}const s=e.north-e.south;return r.south=e.south+n*s,r.north=e.south+o*s,t===1&&(r.west=e.east),i===1&&(r.east=e.east),n===1&&(r.south=e.north),o===1&&(r.north=e.north),r};ge.MAX_VALUE=Object.freeze(new ge(-Math.PI,-M.PI_OVER_TWO,Math.PI,M.PI_OVER_TWO));function Ye(e,t,n,i){this.x=A(e,0),this.y=A(t,0),this.width=A(n,0),this.height=A(i,0)}Ye.packedLength=4;Ye.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.x,t[n++]=e.y,t[n++]=e.width,t[n]=e.height,t};Ye.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new Ye),n.x=e[t++],n.y=e[t++],n.width=e[t++],n.height=e[t],n};Ye.fromPoints=function(e,t){if(l(t)||(t=new Ye),!l(e)||e.length===0)return t.x=0,t.y=0,t.width=0,t.height=0,t;const n=e.length;let i=e[0].x,o=e[0].y,r=e[0].x,s=e[0].y;for(let a=1;a<n;a++){const c=e[a],u=c.x,d=c.y;i=Math.min(u,i),r=Math.max(u,r),o=Math.min(d,o),s=Math.max(d,s)}return t.x=i,t.y=o,t.width=r-i,t.height=s-o,t};const fge=new nr,hge=new Ce,pge=new Ce;Ye.fromRectangle=function(e,t,n){if(l(n)||(n=new Ye),!l(e))return n.x=0,n.y=0,n.width=0,n.height=0,n;t=A(t,fge);const i=t.project(ge.southwest(e,hge)),o=t.project(ge.northeast(e,pge));return j.subtract(o,i,o),n.x=i.x,n.y=i.y,n.width=o.x,n.height=o.y,n};Ye.clone=function(e,t){if(l(e))return l(t)?(t.x=e.x,t.y=e.y,t.width=e.width,t.height=e.height,t):new Ye(e.x,e.y,e.width,e.height)};Ye.union=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),l(n)||(n=new Ye);const i=Math.min(e.x,t.x),o=Math.min(e.y,t.y),r=Math.max(e.x+e.width,t.x+t.width),s=Math.max(e.y+e.height,t.y+t.height);return n.x=i,n.y=o,n.width=r-i,n.height=s-o,n};Ye.expand=function(e,t,n){T.typeOf.object("rectangle",e),T.typeOf.object("point",t),n=Ye.clone(e,n);const i=t.x-n.x,o=t.y-n.y;return i>n.width?n.width=i:i<0&&(n.width-=i,n.x=t.x),o>n.height?n.height=o:o<0&&(n.height-=o,n.y=t.y),n};Ye.intersect=function(e,t){T.typeOf.object("left",e),T.typeOf.object("right",t);const n=e.x,i=e.y,o=t.x,r=t.y;return n>o+t.width||n+e.width<o||i+e.height<r||i>r+t.height?xn.OUTSIDE:xn.INTERSECTING};Ye.equals=function(e,t){return e===t||l(e)&&l(t)&&e.x===t.x&&e.y===t.y&&e.width===t.width&&e.height===t.height};Ye.prototype.clone=function(e){return Ye.clone(this,e)};Ye.prototype.intersect=function(e){return Ye.intersect(this,e)};Ye.prototype.equals=function(e){return Ye.equals(this,e)};const Ss={POINTS:ae.POINTS,LINES:ae.LINES,LINE_LOOP:ae.LINE_LOOP,LINE_STRIP:ae.LINE_STRIP,TRIANGLES:ae.TRIANGLES,TRIANGLE_STRIP:ae.TRIANGLE_STRIP,TRIANGLE_FAN:ae.TRIANGLE_FAN};Ss.isLines=function(e){return e===Ss.LINES||e===Ss.LINE_LOOP||e===Ss.LINE_STRIP};Ss.isTriangles=function(e){return e===Ss.TRIANGLES||e===Ss.TRIANGLE_STRIP||e===Ss.TRIANGLE_FAN};Ss.validate=function(e){return e===Ss.POINTS||e===Ss.LINES||e===Ss.LINE_LOOP||e===Ss.LINE_STRIP||e===Ss.TRIANGLES||e===Ss.TRIANGLE_STRIP||e===Ss.TRIANGLE_FAN};const Ze=Object.freeze(Ss),aj=`attribute vec4 position;
 attribute vec2 textureCoordinates;
 
 varying vec2 v_textureCoordinates;
@@ -36,11 +36,11 @@ void main()
     gl_Position = position;
     v_textureCoordinates = textureCoordinates;
 }
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ae.UNSIGNED_BYTE;case si.UNSIGNED_SHORT:return ae.UNSIGNED_SHORT;case si.UNSIGNED_INT:return ae.UNSIGNED_INT;case si.FLOAT:return ae.FLOAT;case si.HALF_FLOAT:return t.webgl2?ae.HALF_FLOAT:ae.HALF_FLOAT_OES;case si.UNSIGNED_INT_24_8:return ae.UNSIGNED_INT_24_8;case si.UNSIGNED_SHORT_4_4_4_4:return ae.UNSIGNED_SHORT_4_4_4_4;case si.UNSIGNED_SHORT_5_5_5_1:return ae.UNSIGNED_SHORT_5_5_5_1;case si.UNSIGNED_SHORT_5_6_5:return si.UNSIGNED_SHORT_5_6_5}};si.isPacked=function(e){return e===si.UNSIGNED_INT_24_8||e===si.UNSIGNED_SHORT_4_4_4_4||e===si.UNSIGNED_SHORT_5_5_5_1||e===si.UNSIGNED_SHORT_5_6_5};si.sizeInBytes=function(e){switch(e){case si.UNSIGNED_BYTE:return 1;case si.UNSIGNED_SHORT:case si.UNSIGNED_SHORT_4_4_4_4:case si.UNSIGNED_SHORT_5_5_5_1:case si.UNSIGNED_SHORT_5_6_5:case si.HALF_FLOAT:return 2;case si.UNSIGNED_INT:case si.FLOAT:case si.UNSIGNED_INT_24_8:return 4}};si.validate=function(e){return 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Qe=Object.freeze(si),Je={DEPTH_COMPONENT:ae.DEPTH_COMPONENT,DEPTH_STENCIL:ae.DEPTH_STENCIL,ALPHA:ae.ALPHA,RGB:ae.RGB,RGBA:ae.RGBA,LUMINANCE:ae.LUMINANCE,LUMINANCE_ALPHA:ae.LUMINANCE_ALPHA,RGB_DXT1:ae.COMPRESSED_RGB_S3TC_DXT1_EXT,RGBA_DXT1:ae.COMPRESSED_RGBA_S3TC_DXT1_EXT,RGBA_DXT3:ae.COMPRESSED_RGBA_S3TC_DXT3_EXT,RGBA_DXT5:ae.COMPRESSED_RGBA_S3TC_DXT5_EXT,RGB_PVRTC_4BPPV1:ae.COMPRESSED_RGB_PVRTC_4BPPV1_IMG,RGB_PVRTC_2BPPV1:ae.COMPRESSED_RGB_PVRTC_2BPPV1_IMG,RGBA_PVRTC_4BPPV1:ae.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG,RGBA_PVRTC_2BPPV1:ae.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG,RGBA_ASTC:ae.COMPRESSED_RGBA_ASTC_4x4_WEBGL,RGB_ETC1:ae.COMPRESSED_RGB_ETC1_WEBGL,RGB8_ETC2:ae.COMPRESSED_RGB8_ETC2,RGBA8_ETC2_EAC:ae.COMPRESSED_RGBA8_ETC2_EAC,RGBA_BC7:ae.COMPRESSED_RGBA_BPTC_UNORM};Je.componentsLength=function(e){switch(e){case Je.RGB:return 3;case Je.RGBA:return 4;case Je.LUMINANCE_ALPHA:return 2;case Je.ALPHA:case Je.LUMINANCE:return 1;default:return 1}};Je.validate=function(e){return 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Check maximumViewportWidth.`);if(this.viewport.height>It.maximumViewportHeight)throw new x(`renderState.viewport.height must be less than or equal to the maximum viewport height (${It.maximumViewportHeight.toString()}).  Check maximumViewportHeight.`)}this.id=0,this._applyFunctions=[]}let gge=0,Zu={};et.fromCache=function(e){const t=JSON.stringify(e);let n=Zu[t];if(l(n))return++n.referenceCount,n.state;let i=new et(e);const o=JSON.stringify(i);return n=Zu[o],l(n)||(i.id=gge++,i=cj(i),n={referenceCount:0,state:i},Zu[o]=n),++n.referenceCount,Zu[t]={referenceCount:1,state:n.state},n.state};et.removeFromCache=function(e){const t=new et(e),n=JSON.stringify(t),i=Zu[n],o=JSON.stringify(e),r=Zu[o];l(r)&&(--r.referenceCount,r.referenceCount===0&&(delete Zu[o],l(i)&&--i.referenceCount)),l(i)&&i.referenceCount===0&&delete Zu[n]};et.getCache=function(){return Zu};et.clearCache=function(){Zu={}};function $_(e,t,n){n?e.enable(t):e.disable(t)}function lj(e,t){e.frontFace(t.frontFace)}function uj(e,t){const n=t.cull,i=n.enabled;$_(e,e.CULL_FACE,i),i&&e.cullFace(n.face)}function dj(e,t){e.lineWidth(t.lineWidth)}function fj(e,t){const 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t};dt.clone=function(e,t){if(l(e))return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t):new dt(e[0],e[2],e[1],e[3])};dt.fromArray=dt.unpack;dt.fromColumnMajorArray=function(e,t){return T.defined("values",e),dt.clone(e,t)};dt.fromRowMajorArray=function(e,t){return T.defined("values",e),l(t)?(t[0]=e[0],t[1]=e[2],t[2]=e[1],t[3]=e[3],t):new dt(e[0],e[1],e[2],e[3])};dt.fromScale=function(e,t){return T.typeOf.object("scale",e),l(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=e.y,t):new dt(e.x,0,0,e.y)};dt.fromUniformScale=function(e,t){return T.typeOf.number("scale",e),l(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=e,t):new dt(e,0,0,e)};dt.fromRotation=function(e,t){T.typeOf.number("angle",e);const n=Math.cos(e),i=Math.sin(e);return l(t)?(t[0]=n,t[1]=i,t[2]=-i,t[3]=n,t):new dt(n,-i,i,n)};dt.toArray=function(e,t){return T.typeOf.object("matrix",e),l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t):[e[0],e[1],e[2],e[3]]};dt.getElementIndex=function(e,t){return T.typeOf.number.greaterThanOrEquals("row",t,0),T.typeOf.number.lessThanOrEquals("row",t,1),T.typeOf.number.greaterThanOrEquals("column",e,0),T.typeOf.number.lessThanOrEquals("column",e,1),e*2+t};dt.getColumn=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,1),T.typeOf.object("result",n);const i=t*2,o=e[i],r=e[i+1];return n.x=o,n.y=r,n};dt.setColumn=function(e,t,n,i){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,1),T.typeOf.object("cartesian",n),T.typeOf.object("result",i),i=dt.clone(e,i);const o=t*2;return i[o]=n.x,i[o+1]=n.y,i};dt.getRow=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,1),T.typeOf.object("result",n);const i=e[t],o=e[t+2];return n.x=i,n.y=o,n};dt.setRow=function(e,t,n,i){return 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T.typeOf.number.greaterThanOrEquals("row",t,0),T.typeOf.number.lessThanOrEquals("row",t,1),T.typeOf.number.greaterThanOrEquals("column",e,0),T.typeOf.number.lessThanOrEquals("column",e,1),e*2+t};dt.getColumn=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,1),T.typeOf.object("result",n);const i=t*2,o=e[i],r=e[i+1];return n.x=o,n.y=r,n};dt.setColumn=function(e,t,n,i){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,1),T.typeOf.object("cartesian",n),T.typeOf.object("result",i),i=dt.clone(e,i);const o=t*2;return i[o]=n.x,i[o+1]=n.y,i};dt.getRow=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,1),T.typeOf.object("result",n);const i=e[t],o=e[t+2];return n.x=i,n.y=o,n};dt.setRow=function(e,t,n,i){return T.typeOf.object("matrix",e),T.typeOf.number.greaterThanOrEquals("index",t,0),T.typeOf.number.lessThanOrEquals("index",t,1),T.typeOf.object("cartesian",n),T.typeOf.object("result",i),i=dt.clone(e,i),i[t]=n.x,i[t+2]=n.y,i};const Cge=new j;dt.setScale=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("scale",t),T.typeOf.object("result",n);const i=dt.getScale(e,Cge),o=t.x/i.x,r=t.y/i.y;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*r,n[3]=e[3]*r,n};const Tge=new j;dt.setUniformScale=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.number("scale",t),T.typeOf.object("result",n);const i=dt.getScale(e,Tge),o=t/i.x,r=t/i.y;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*r,n[3]=e[3]*r,n};const tU=new j;dt.getScale=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t.x=j.magnitude(j.fromElements(e[0],e[1],tU)),t.y=j.magnitude(j.fromElements(e[2],e[3],tU)),t};const nU=new j;dt.getMaximumScale=function(e){return dt.getScale(e,nU),j.maximumComponent(nU)};const Ege=new j;dt.setRotation=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("result",n);const i=dt.getScale(e,Ege);return n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.y,n[3]=t[3]*i.y,n};const xge=new j;dt.getRotation=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=dt.getScale(e,xge);return t[0]=e[0]/n.x,t[1]=e[1]/n.x,t[2]=e[2]/n.y,t[3]=e[3]/n.y,t};dt.multiply=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n);const i=e[0]*t[0]+e[2]*t[1],o=e[0]*t[2]+e[2]*t[3],r=e[1]*t[0]+e[3]*t[1],s=e[1]*t[2]+e[3]*t[3];return n[0]=i,n[1]=r,n[2]=o,n[3]=s,n};dt.add=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n};dt.subtract=function(e,t,n){return T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n};dt.multiplyByVector=function(e,t,n){T.typeOf.object("matrix",e),T.typeOf.object("cartesian",t),T.typeOf.object("result",n);const i=e[0]*t.x+e[2]*t.y,o=e[1]*t.x+e[3]*t.y;return n.x=i,n.y=o,n};dt.multiplyByScalar=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n};dt.multiplyByScale=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.object("scale",t),T.typeOf.object("result",n),n[0]=e[0]*t.x,n[1]=e[1]*t.x,n[2]=e[2]*t.y,n[3]=e[3]*t.y,n};dt.multiplyByUniformScale=function(e,t,n){return T.typeOf.object("matrix",e),T.typeOf.number("scale",t),T.typeOf.object("result",n),n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n};dt.negate=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t};dt.transpose=function(e,t){T.typeOf.object("matrix",e),T.typeOf.object("result",t);const n=e[0],i=e[2],o=e[1],r=e[3];return t[0]=n,t[1]=i,t[2]=o,t[3]=r,t};dt.abs=function(e,t){return T.typeOf.object("matrix",e),T.typeOf.object("result",t),t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t};dt.equals=function(e,t){return e===t||l(e)&&l(t)&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]};dt.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]};dt.equalsEpsilon=function(e,t,n){return n=A(n,0),e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n};dt.IDENTITY=Object.freeze(new dt(1,0,0,1));dt.ZERO=Object.freeze(new 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j,this._gl=e,this._location=i}xj.prototype.set=function(){const e=this.value;j.equals(e,this._value)||(j.clone(e,this._value),this._gl.uniform2f(this._location,e.x,e.y))};function wj(e,t,n,i){this.name=n,this.value=void 0,this._value=void 0,this._gl=e,this._location=i}wj.prototype.set=function(){const e=this.value;if(l(e.red))H.equals(e,this._value)||(this._value=H.clone(e,this._value),this._gl.uniform3f(this._location,e.red,e.green,e.blue));else if(l(e.x))f.equals(e,this._value)||(this._value=f.clone(e,this._value),this._gl.uniform3f(this._location,e.x,e.y,e.z));else throw new x(`Invalid vec3 value for uniform "${this.name}".`)};function Sj(e,t,n,i){this.name=n,this.value=void 0,this._value=void 0,this._gl=e,this._location=i}Sj.prototype.set=function(){const e=this.value;if(l(e.red))H.equals(e,this._value)||(this._value=H.clone(e,this._value),this._gl.uniform4f(this._location,e.red,e.green,e.blue,e.alpha));else 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e.getShaderParameter(r,e.COMPILE_STATUS)?e.getShaderParameter(o,e.COMPILE_STATUS)?(c=e.getProgramInfoLog(s),console.error(`${Mu}Shader program link log: ${c}`),h(o,"vertex"),h(r,"fragment"),u=`Program failed to link.  Link log: ${c}`):(c=e.getShaderInfoLog(o),console.error(`${Mu}Vertex shader compile log: ${c}`),console.error(`${Mu} Vertex shader source:
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Program info log: ${a.getProgramInfoLog(c)}`)}};Cn.prototype.isDestroyed=function(){return!1};Cn.prototype.destroy=function(){this._cachedShader.cache.releaseShaderProgram(this)};Cn.prototype.finalDestroy=function(){return this._gl.deleteProgram(this._program),He(this)};function oD(e){this._context=e}let sA;const Fge=new mt({primitiveType:Ze.TRIANGLES}),zge=new co({color:new H(0,0,0,0)});function Uge(e,t){return new Yr({context:e,colorTextures:[t],destroyAttachments:!1})}function Hge(e,t){return Cn.fromCache({context:e,vertexShaderSource:aj,fragmentShaderSource:t,attributeLocations:{position:0,textureCoordinates:1}})}function Vge(e,t){return(!l(sA)||sA.viewport.width!==e||sA.viewport.height!==t)&&(sA=et.fromCache({viewport:new Ye(0,0,e,t)})),sA}oD.prototype.execute=function(e){if(T.defined("computeCommand",e),l(e.preExecute)&&e.preExecute(e),!l(e.fragmentShaderSource)&&!l(e.shaderProgram))throw new x("computeCommand.fragmentShaderSource or computeCommand.shaderProgram is required.");T.defined("computeCommand.outputTexture",e.outputTexture);const t=e.outputTexture,n=t.width,i=t.height,o=this._context,r=l(e.vertexArray)?e.vertexArray:o.getViewportQuadVertexArray(),s=l(e.shaderProgram)?e.shaderProgram:Hge(o,e.fragmentShaderSource),a=Uge(o,t),c=Vge(n,i),u=e.uniformMap,d=zge;d.framebuffer=a,d.renderState=c,d.execute(o);const h=Fge;h.vertexArray=r,h.renderState=c,h.shaderProgram=s,h.uniformMap=u,h.framebuffer=a,h.execute(o),a.destroy(),e.persists||(s.destroy(),l(e.vertexArray)&&r.destroy()),l(e.postExecute)&&e.postExecute(t)};oD.prototype.isDestroyed=function(){return!1};oD.prototype.destroy=function(){return He(this)};const Kt={BYTE:ae.BYTE,UNSIGNED_BYTE:ae.UNSIGNED_BYTE,SHORT:ae.SHORT,UNSIGNED_SHORT:ae.UNSIGNED_SHORT,INT:ae.INT,UNSIGNED_INT:ae.UNSIGNED_INT,FLOAT:ae.FLOAT,DOUBLE:ae.DOUBLE};Kt.getSizeInBytes=function(e){if(!l(e))throw new x("value is required.");switch(e){case Kt.BYTE:return Int8Array.BYTES_PER_ELEMENT;case Kt.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case Kt.SHORT:return Int16Array.BYTES_PER_ELEMENT;case Kt.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case Kt.INT:return Int32Array.BYTES_PER_ELEMENT;case Kt.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT;case Kt.FLOAT:return Float32Array.BYTES_PER_ELEMENT;case Kt.DOUBLE:return Float64Array.BYTES_PER_ELEMENT;default:throw new x("componentDatatype is not a valid value.")}};Kt.fromTypedArray=function(e){if(e instanceof Int8Array)return Kt.BYTE;if(e instanceof Uint8Array)return Kt.UNSIGNED_BYTE;if(e instanceof Int16Array)return Kt.SHORT;if(e instanceof Uint16Array)return Kt.UNSIGNED_SHORT;if(e instanceof Int32Array)return Kt.INT;if(e instanceof Uint32Array)return Kt.UNSIGNED_INT;if(e instanceof Float32Array)return Kt.FLOAT;if(e instanceof Float64Array)return Kt.DOUBLE;throw new x("array must be an Int8Array, Uint8Array, Int16Array, Uint16Array, Int32Array, Uint32Array, Float32Array, or Float64Array.")};Kt.validate=function(e){return l(e)&&(e===Kt.BYTE||e===Kt.UNSIGNED_BYTE||e===Kt.SHORT||e===Kt.UNSIGNED_SHORT||e===Kt.INT||e===Kt.UNSIGNED_INT||e===Kt.FLOAT||e===Kt.DOUBLE)};Kt.createTypedArray=function(e,t){if(!l(e))throw new x("componentDatatype is required.");if(!l(t))throw new x("valuesOrLength is required.");switch(e){case Kt.BYTE:return new Int8Array(t);case Kt.UNSIGNED_BYTE:return new Uint8Array(t);case Kt.SHORT:return new Int16Array(t);case Kt.UNSIGNED_SHORT:return new Uint16Array(t);case Kt.INT:return new Int32Array(t);case Kt.UNSIGNED_INT:return new Uint32Array(t);case Kt.FLOAT:return new Float32Array(t);case Kt.DOUBLE:return new Float64Array(t);default:throw new x("componentDatatype is not a valid value.")}};Kt.createArrayBufferView=function(e,t,n,i){if(!l(e))throw new x("componentDatatype is required.");if(!l(t))throw new x("buffer is required.");switch(n=A(n,0),i=A(i,(t.byteLength-n)/Kt.getSizeInBytes(e)),e){case Kt.BYTE:return new Int8Array(t,n,i);case Kt.UNSIGNED_BYTE:return new Uint8Array(t,n,i);case Kt.SHORT:return new Int16Array(t,n,i);case Kt.UNSIGNED_SHORT:return new Uint16Array(t,n,i);case Kt.INT:return new Int32Array(t,n,i);case Kt.UNSIGNED_INT:return new Uint32Array(t,n,i);case Kt.FLOAT:return new Float32Array(t,n,i);case Kt.DOUBLE:return new Float64Array(t,n,i);default:throw new x("componentDatatype is not a valid value.")}};Kt.fromName=function(e){switch(e){case"BYTE":return Kt.BYTE;case"UNSIGNED_BYTE":return Kt.UNSIGNED_BYTE;case"SHORT":return Kt.SHORT;case"UNSIGNED_SHORT":return Kt.UNSIGNED_SHORT;case"INT":return Kt.INT;case"UNSIGNED_INT":return Kt.UNSIGNED_INT;case"FLOAT":return Kt.FLOAT;case"DOUBLE":return Kt.DOUBLE;default:throw new x("name is not a valid value.")}};const ee=Object.freeze(Kt),oU={};function ki(e,t){if(!l(e))throw new x("identifier is required.");l(oU[e])||(oU[e]=!0,console.warn(A(t,e)))}ki.geometryOutlines="Entity geometry outlines are unsupported on terrain. 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T.typeOf.object("headingPitchRoll",e),aU=Te.fromAxisAngle(f.UNIT_X,e.roll,rU),o1=Te.fromAxisAngle(f.UNIT_Y,-e.pitch,t),t=Te.multiply(o1,aU,o1),sU=Te.fromAxisAngle(f.UNIT_Z,-e.heading,rU),Te.multiply(sU,t,t)};const PE=new f,r1=new f,kl=new Te,cU=new Te,OE=new Te;Te.packedLength=4;Te.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.x,t[n++]=e.y,t[n++]=e.z,t[n]=e.w,t};Te.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new Te),n.x=e[t],n.y=e[t+1],n.z=e[t+2],n.w=e[t+3],n};Te.packedInterpolationLength=3;Te.convertPackedArrayForInterpolation=function(e,t,n,i){Te.unpack(e,n*4,OE),Te.conjugate(OE,OE);for(let o=0,r=n-t+1;o<r;o++){const s=o*3;Te.unpack(e,(t+o)*4,kl),Te.multiply(kl,OE,kl),kl.w<0&&Te.negate(kl,kl),Te.computeAxis(kl,PE);const a=Te.computeAngle(kl);l(i)||(i=[]),i[s]=PE.x*a,i[s+1]=PE.y*a,i[s+2]=PE.z*a}};Te.unpackInterpolationResult=function(e,t,n,i,o){l(o)||(o=new Te),f.fromArray(e,0,r1);const r=f.magnitude(r1);return 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T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n),n.x=e.x-t.x,n.y=e.y-t.y,n.z=e.z-t.z,n.w=e.w-t.w,n};Te.negate=function(e,t){return T.typeOf.object("quaternion",e),T.typeOf.object("result",t),t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=-e.w,t};Te.dot=function(e,t){return T.typeOf.object("left",e),T.typeOf.object("right",t),e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w};Te.multiply=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),T.typeOf.object("result",n);const i=e.x,o=e.y,r=e.z,s=e.w,a=t.x,c=t.y,u=t.z,d=t.w,h=s*a+i*d+o*u-r*c,m=s*c-i*u+o*d+r*a,g=s*u+i*c-o*a+r*d,p=s*d-i*a-o*c-r*u;return n.x=h,n.y=m,n.z=g,n.w=p,n};Te.multiplyByScalar=function(e,t,n){return T.typeOf.object("quaternion",e),T.typeOf.number("scalar",t),T.typeOf.object("result",n),n.x=e.x*t,n.y=e.y*t,n.z=e.z*t,n.w=e.w*t,n};Te.divideByScalar=function(e,t,n){return 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g=0,p=u.length;g<p;g+=e._columnCount){const y=u[g+n],b=u[g+c],C=y+Ni.MODIFIED_JULIAN_DATE_DIFFERENCE,E=new ie(C,b,$n.TAI);if(d.push(E),m){if(b!==h&&l(h)){const w=ie.leapSeconds,S=Bs(w,E,Mye);if(S<0){const P=new $i(E,b);w.splice(~S,0,P)}}h=b}}}function AU(e,t,n,i,o){const r=n*i;o.xPoleWander=t[r+e._xPoleWanderRadiansColumn],o.yPoleWander=t[r+e._yPoleWanderRadiansColumn],o.xPoleOffset=t[r+e._xCelestialPoleOffsetRadiansColumn],o.yPoleOffset=t[r+e._yCelestialPoleOffsetRadiansColumn],o.ut1MinusUtc=t[r+e._ut1MinusUtcSecondsColumn]}function cA(e,t,n){return t+e*(n-t)}function bU(e,t,n,i,o,r,s){const a=e._columnCount;if(r>t.length-1)return s.xPoleWander=0,s.yPoleWander=0,s.xPoleOffset=0,s.yPoleOffset=0,s.ut1MinusUtc=0,s;const c=t[o],u=t[r];if(c.equals(u)||i.equals(c))return AU(e,n,o,a,s),s;if(i.equals(u))return AU(e,n,r,a,s),s;const d=ie.secondsDifference(i,c)/ie.secondsDifference(u,c),h=o*a,m=r*a;let g=n[h+e._ut1MinusUtcSecondsColumn],p=n[m+e._ut1MinusUtcSecondsColumn];const y=p-g;if(y>.5||y<-.5){const b=n[h+e._taiMinusUtcSecondsColumn],C=n[m+e._taiMinusUtcSecondsColumn];b!==C&&(u.equals(i)?g=p:p-=C-b)}return s.xPoleWander=cA(d,n[h+e._xPoleWanderRadiansColumn],n[m+e._xPoleWanderRadiansColumn]),s.yPoleWander=cA(d,n[h+e._yPoleWanderRadiansColumn],n[m+e._yPoleWanderRadiansColumn]),s.xPoleOffset=cA(d,n[h+e._xCelestialPoleOffsetRadiansColumn],n[m+e._xCelestialPoleOffsetRadiansColumn]),s.yPoleOffset=cA(d,n[h+e._yCelestialPoleOffsetRadiansColumn],n[m+e._yCelestialPoleOffsetRadiansColumn]),s.ut1MinusUtc=cA(d,g,p),s}function Xr(e,t,n){this.heading=A(e,0),this.pitch=A(t,0),this.roll=A(n,0)}Xr.fromQuaternion=function(e,t){if(!l(e))throw new x("quaternion is required");l(t)||(t=new Xr);const n=2*(e.w*e.y-e.z*e.x),i=1-2*(e.x*e.x+e.y*e.y),o=2*(e.w*e.x+e.y*e.z),r=1-2*(e.y*e.y+e.z*e.z),s=2*(e.w*e.z+e.x*e.y);return t.heading=-Math.atan2(s,r),t.roll=Math.atan2(o,i),t.pitch=-M.asinClamped(n),t};Xr.fromDegrees=function(e,t,n,i){if(!l(e))throw new x("heading is 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a=s+r;a>=this._totalSamples&&(a=this._totalSamples-1,s=a-r,s<0&&(s=0));let c=!1;const u=this._samples;if(l(u[s*3])||(lB(this,s/this._samplesPerXysFile|0),c=!0),l(u[a*3])||(lB(this,a/this._samplesPerXysFile|0),c=!0),c)return;l(n)?(n.x=0,n.y=0,n.s=0):n=new sq(0,0,0);const d=i-s*this._stepSizeDays,h=this._work,m=this._denominators,g=this._coef,p=this._xTable;let y,b;for(y=0;y<=r;++y)h[y]=d-p[y];for(y=0;y<=r;++y){for(g[y]=1,b=0;b<=r;++b)b!==y&&(g[y]*=h[b]);g[y]*=m[y];let C=(s+y)*3;n.x+=g[y]*u[C++],n.y+=g[y]*u[C++],n.s+=g[y]*u[C]}return n};function lB(e,t){if(e._chunkDownloadsInProgress[t])return e._chunkDownloadsInProgress[t];let n;const i=e._xysFileUrlTemplate;l(i)?n=i.getDerivedResource({templateValues:{0:t}}):n=new Me({url:An(`Assets/IAU2006_XYS/IAU2006_XYS_${t}.json`)});const o=n.fetchJson().then(function(r){e._chunkDownloadsInProgress[t]=!1;const s=e._samples,a=r.samples,c=t*e._samplesPerXysFile*3;for(let u=0,d=a.length;u<d;++u)s[c+u]=a[u]});return e._chunkDownloadsInProgress[t]=o,o}const Ti={},l1={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},Ig={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},u1={},za={east:new f,north:new f,up:new f,west:new f,south:new f,down:new f};let gh=new f,yh=new f,Ah=new f;Ti.localFrameToFixedFrameGenerator=function(e,t){if(!l1.hasOwnProperty(e)||!l1[e].hasOwnProperty(t))throw new x("firstAxis and secondAxis must be east, north, up, west, south or down.");const n=l1[e][t];let i;const o=e+t;return l(u1[o])?i=u1[o]:(i=function(r,s,a){if(!l(r))throw new x("origin is required.");if(l(a)||(a=new B),f.equalsEpsilon(r,f.ZERO,M.EPSILON14))f.unpack(Ig[e],0,gh),f.unpack(Ig[t],0,yh),f.unpack(Ig[n],0,Ah);else if(M.equalsEpsilon(r.x,0,M.EPSILON14)&&M.equalsEpsilon(r.y,0,M.EPSILON14)){const c=M.sign(r.z);f.unpack(Ig[e],0,gh),e!=="east"&&e!=="west"&&f.multiplyByScalar(gh,c,gh),f.unpack(Ig[t],0,yh),t!=="east"&&t!=="west"&&f.multiplyByScalar(yh,c,yh),f.unpack(Ig[n],0,Ah),n!=="east"&&n!=="west"&&f.multiplyByScalar(Ah,c,Ah)}else{s=A(s,me.WGS84),s.geodeticSurfaceNormal(r,za.up);const c=za.up,u=za.east;u.x=-r.y,u.y=r.x,u.z=0,f.normalize(u,za.east),f.cross(c,u,za.north),f.multiplyByScalar(za.up,-1,za.down),f.multiplyByScalar(za.east,-1,za.west),f.multiplyByScalar(za.north,-1,za.south),gh=za[e],yh=za[t],Ah=za[n]}return a[0]=gh.x,a[1]=gh.y,a[2]=gh.z,a[3]=0,a[4]=yh.x,a[5]=yh.y,a[6]=yh.z,a[7]=0,a[8]=Ah.x,a[9]=Ah.y,a[10]=Ah.z,a[11]=0,a[12]=r.x,a[13]=r.y,a[14]=r.z,a[15]=1,a},u1[o]=i),i};Ti.eastNorthUpToFixedFrame=Ti.localFrameToFixedFrameGenerator("east","north");Ti.northEastDownToFixedFrame=Ti.localFrameToFixedFrameGenerator("north","east");Ti.northUpEastToFixedFrame=Ti.localFrameToFixedFrameGenerator("north","up");Ti.northWestUpToFixedFrame=Ti.localFrameToFixedFrameGenerator("north","west");const Hye=new Te,Vye=new f(1,1,1),kye=new B;Ti.headingPitchRollToFixedFrame=function(e,t,n,i,o){T.typeOf.object("HeadingPitchRoll",t),i=A(i,Ti.eastNorthUpToFixedFrame);const r=Te.fromHeadingPitchRoll(t,Hye),s=B.fromTranslationQuaternionRotationScale(f.ZERO,r,Vye,kye);return o=i(e,n,o),B.multiply(o,s,o)};const Gye=new B,Wye=new J;Ti.headingPitchRollQuaternion=function(e,t,n,i,o){T.typeOf.object("HeadingPitchRoll",t);const r=Ti.headingPitchRollToFixedFrame(e,t,n,i,Gye),s=B.getMatrix3(r,Wye);return Te.fromRotationMatrix(s,o)};const jye=new f(1,1,1),qye=new f,CU=new B,$ye=new B,Yye=new J,Xye=new Te;Ti.fixedFrameToHeadingPitchRoll=function(e,t,n,i){T.defined("transform",e),t=A(t,me.WGS84),n=A(n,Ti.eastNorthUpToFixedFrame),l(i)||(i=new Xr);const o=B.getTranslation(e,qye);if(f.equals(o,f.ZERO))return i.heading=0,i.pitch=0,i.roll=0,i;let r=B.inverseTransformation(n(o,t,CU),CU),s=B.setScale(e,jye,$ye);s=B.setTranslation(s,f.ZERO,s),r=B.multiply(r,s,r);let a=Te.fromRotationMatrix(B.getMatrix3(r,Yye),Xye);return a=Te.normalize(a,a),Xr.fromQuaternion(a,i)};const Kye=6*3600+41*60+50.54841,Jye=8640184812866e-6,Qye=.093104,Zye=-62e-7,e0e=11772758384668e-32,t0e=72921158553e-15,n0e=M.TWO_PI/86400;let FE=new ie;Ti.computeTemeToPseudoFixedMatrix=function(e,t){if(!l(e))throw new x("date is required.");FE=ie.addSeconds(e,-ie.computeTaiMinusUtc(e),FE);const n=FE.dayNumber,i=FE.secondsOfDay;let o;const r=n-2451545;i>=43200?o=(r+.5)/Ni.DAYS_PER_JULIAN_CENTURY:o=(r-.5)/Ni.DAYS_PER_JULIAN_CENTURY;const a=(Kye+o*(Jye+o*(Qye+o*Zye)))*n0e%M.TWO_PI,c=t0e+e0e*(n-24515455e-1),u=(i+Ni.SECONDS_PER_DAY*.5)%Ni.SECONDS_PER_DAY,d=a+c*u,h=Math.cos(d),m=Math.sin(d);return l(t)?(t[0]=h,t[1]=-m,t[2]=0,t[3]=m,t[4]=h,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new J(h,m,0,-m,h,0,0,0,1)};Ti.iau2006XysData=new dM;Ti.earthOrientationParameters=AC.NONE;const uB=32.184,i0e=2451545;Ti.preloadIcrfFixed=function(e){const t=e.start.dayNumber,n=e.start.secondsOfDay+uB,i=e.stop.dayNumber,o=e.stop.secondsOfDay+uB;return Ti.iau2006XysData.preload(t,n,i,o)};Ti.computeIcrfToFixedMatrix=function(e,t){if(!l(e))throw new x("date is required.");l(t)||(t=new J);const n=Ti.computeFixedToIcrfMatrix(e,t);if(l(n))return J.transpose(n,t)};const o0e=new sq(0,0,0),r0e=new iM(0,0,0,0,0),d1=new J,f1=new J;Ti.computeFixedToIcrfMatrix=function(e,t){if(!l(e))throw new x("date is required.");l(t)||(t=new J);const n=Ti.earthOrientationParameters.compute(e,r0e);if(!l(n))return;const i=e.dayNumber,o=e.secondsOfDay+uB,r=Ti.iau2006XysData.computeXysRadians(i,o,o0e);if(!l(r))return;const s=r.x+n.xPoleOffset,a=r.y+n.yPoleOffset,c=1/(1+Math.sqrt(1-s*s-a*a)),u=d1;u[0]=1-c*s*s,u[3]=-c*s*a,u[6]=s,u[1]=-c*s*a,u[4]=1-c*a*a,u[7]=a,u[2]=-s,u[5]=-a,u[8]=1-c*(s*s+a*a);const d=J.fromRotationZ(-r.s,f1),h=J.multiply(u,d,d1),m=e.dayNumber,g=e.secondsOfDay-ie.computeTaiMinusUtc(e)+n.ut1MinusUtc,p=m-2451545,y=g/Ni.SECONDS_PER_DAY;let b=.779057273264+y+.00273781191135448*(p+y);b=b%1*M.TWO_PI;const C=J.fromRotationZ(b,f1),E=J.multiply(h,C,d1),w=Math.cos(n.xPoleWander),S=Math.cos(n.yPoleWander),P=Math.sin(n.xPoleWander),L=Math.sin(n.yPoleWander);let z=i-i0e+o/Ni.SECONDS_PER_DAY;z/=36525;const R=-47e-6*z*M.RADIANS_PER_DEGREE/3600,F=Math.cos(R),U=Math.sin(R),D=f1;return D[0]=w*F,D[1]=w*U,D[2]=P,D[3]=-S*U+L*P*F,D[4]=S*F+L*P*U,D[5]=-L*w,D[6]=-L*U-S*P*F,D[7]=L*F-S*P*U,D[8]=S*w,J.multiply(E,D,t)};const s0e=new oe;Ti.pointToWindowCoordinates=function(e,t,n,i){return i=Ti.pointToGLWindowCoordinates(e,t,n,i),i.y=2*t[5]-i.y,i};Ti.pointToGLWindowCoordinates=function(e,t,n,i){if(!l(e))throw new x("modelViewProjectionMatrix is required.");if(!l(t))throw new x("viewportTransformation is required.");if(!l(n))throw new x("point is required.");l(i)||(i=new j);const o=s0e;return B.multiplyByVector(e,oe.fromElements(n.x,n.y,n.z,1,o),o),oe.multiplyByScalar(o,1/o.w,o),B.multiplyByVector(t,o,o),j.fromCartesian4(o,i)};const a0e=new f,c0e=new f,l0e=new f;Ti.rotationMatrixFromPositionVelocity=function(e,t,n,i){if(!l(e))throw new x("position is required.");if(!l(t))throw new x("velocity is required.");const o=A(n,me.WGS84).geodeticSurfaceNormal(e,a0e);let r=f.cross(t,o,c0e);f.equalsEpsilon(r,f.ZERO,M.EPSILON6)&&(r=f.clone(f.UNIT_X,r));const s=f.cross(r,t,l0e);return f.normalize(s,s),f.cross(t,s,r),f.negate(r,r),f.normalize(r,r),l(i)||(i=new J),i[0]=t.x,i[1]=t.y,i[2]=t.z,i[3]=r.x,i[4]=r.y,i[5]=r.z,i[6]=s.x,i[7]=s.y,i[8]=s.z,i};const aq=new B(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1),cq=new Ce,lq=new f,u0e=new f,d0e=new J,dB=new B,uq=new B;Ti.basisTo2D=function(e,t,n){if(!l(e))throw new x("projection is required.");if(!l(t))throw new x("matrix is required.");if(!l(n))throw new x("result is required.");const i=B.getTranslation(t,u0e),o=e.ellipsoid,r=o.cartesianToCartographic(i,cq),s=e.project(r,lq);f.fromElements(s.z,s.x,s.y,s);const a=Ti.eastNorthUpToFixedFrame(i,o,dB),c=B.inverseTransformation(a,uq),u=B.getMatrix3(t,d0e),d=B.multiplyByMatrix3(c,u,n);return B.multiply(aq,d,n),B.setTranslation(n,s,n),n};Ti.wgs84To2DModelMatrix=function(e,t,n){if(!l(e))throw new x("projection is required.");if(!l(t))throw new x("center is required.");if(!l(n))throw new x("result is required.");const i=e.ellipsoid,o=Ti.eastNorthUpToFixedFrame(t,i,dB),r=B.inverseTransformation(o,uq),s=i.cartesianToCartographic(t,cq),a=e.project(s,lq);f.fromElements(a.z,a.x,a.y,a);const c=B.fromTranslation(a,dB);return B.multiply(aq,r,n),B.multiply(c,n,n),n};const cn=Ti;function Lt(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.attributes",e.attributes),this.attributes=e.attributes,this.indices=e.indices,this.primitiveType=A(e.primitiveType,Ze.TRIANGLES),this.boundingSphere=e.boundingSphere,this.geometryType=A(e.geometryType,Ty.NONE),this.boundingSphereCV=e.boundingSphereCV,this.offsetAttribute=e.offsetAttribute}Lt.computeNumberOfVertices=function(e){T.typeOf.object("geometry",e);let t=-1;for(const n in e.attributes)if(e.attributes.hasOwnProperty(n)&&l(e.attributes[n])&&l(e.attributes[n].values)){const i=e.attributes[n],o=i.values.length/i.componentsPerAttribute;if(t!==o&&t!==-1)throw new x("All attribute lists must have the same number of attributes.");t=o}return t};const f0e=new Ce,h0e=new f,TU=new B,p0e=[new Ce,new Ce,new Ce],m0e=[new j,new j,new j],_0e=[new j,new j,new j],g0e=new f,y0e=new Te,A0e=new B,b0e=new dt;Lt._textureCoordinateRotationPoints=function(e,t,n,i){let o;const 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T.defined("supportedTargetFormats",t),l(pf._readyPromise)||x0e(),pf._readyPromise.then(function(n){let i;if(e instanceof ArrayBuffer){const o=new Uint8Array(e);return i={supportedTargetFormats:t,ktx2Buffer:o},n.scheduleTask(i,[e])}return i={supportedTargetFormats:t,ktx2Buffer:e},n.scheduleTask(i,[e.buffer])}).then(function(n){const i=n.length,o=Object.keys(n[0]),r=o.length;let s;for(s=0;s<i;s++){const a=n[s];for(let c=0;c<r;c++){const u=a[o[c]];a[o[c]]=new d0(u.internalFormat,u.datatype,u.width,u.height,u.levelBuffer)}}if(r===1){for(s=0;s<i;++s)n[s]=n[s][o[0]];i===1&&(n=n[0])}return n}).catch(function(n){throw n})};let mq;K_.setKTX2SupportedFormats=function(e,t,n,i,o,r){mq={s3tc:e,pvrtc:t,astc:n,etc:i,etc1:o,bc7:r}};function K_(e){T.defined("resourceOrUrlOrBuffer",e);let t;return e instanceof ArrayBuffer||ArrayBuffer.isView(e)?t=Promise.resolve(e):t=Me.createIfNeeded(e).fetchArrayBuffer(),t.then(function(n){return pf.transcode(n,mq)})}function Zd(e,t,n,i,o,r,s,a,c,u,d){this._context=e,this._texture=t,this._textureTarget=n,this._targetFace=i,this._pixelDatatype=s,this._internalFormat=o,this._pixelFormat=r,this._size=a,this._preMultiplyAlpha=c,this._flipY=u,this._initialized=d}Object.defineProperties(Zd.prototype,{pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},_target:{get:function(){return this._targetFace}}});Zd.prototype.copyFrom=function(e){T.defined("options",e);const t=A(e.xOffset,0),n=A(e.yOffset,0);if(T.defined("options.source",e.source),T.typeOf.number.greaterThanOrEquals("xOffset",t,0),T.typeOf.number.greaterThanOrEquals("yOffset",n,0),t+e.source.width>this._size)throw new x("xOffset + options.source.width must be less than or equal to width.");if(n+e.source.height>this._size)throw new x("yOffset + options.source.height must be less than or equal to height.");const i=e.source,o=this._context._gl,r=this._textureTarget,s=this._targetFace;o.activeTexture(o.TEXTURE0),o.bindTexture(r,this._texture);const a=i.width,c=i.height;let u=i.arrayBufferView;const d=this._size,h=this._pixelFormat,m=this._internalFormat,g=this._pixelDatatype,p=this._preMultiplyAlpha,y=this._flipY,b=A(e.skipColorSpaceConversion,!1);let C=4;l(u)&&(C=rt.alignmentInBytes(h,g,a)),o.pixelStorei(o.UNPACK_ALIGNMENT,C),b?o.pixelStorei(o.UNPACK_COLORSPACE_CONVERSION_WEBGL,o.NONE):o.pixelStorei(o.UNPACK_COLORSPACE_CONVERSION_WEBGL,o.BROWSER_DEFAULT_WEBGL);let E=!1;if(!this._initialized){if(t===0&&n===0&&a===d&&c===d)l(u)?(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1),y&&(u=rt.flipY(u,h,g,d,d)),o.texImage2D(s,0,m,d,d,0,h,Qe.toWebGLConstant(g,this._context),u)):(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,p),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,y),o.texImage2D(s,0,m,h,Qe.toWebGLConstant(g,this._context),i)),E=!0;else{o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1);const w=rt.createTypedArray(h,g,d,d);o.texImage2D(s,0,m,d,d,0,h,Qe.toWebGLConstant(g,this._context),w)}this._initialized=!0}E||(l(u)?(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1),y&&(u=rt.flipY(u,h,g,a,c)),o.texSubImage2D(s,0,t,n,a,c,h,Qe.toWebGLConstant(g,this._context),u)):(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,p),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,y),o.texSubImage2D(s,0,t,n,h,Qe.toWebGLConstant(g,this._context),i))),o.bindTexture(r,null)};Zd.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){if(e=A(e,0),t=A(t,0),n=A(n,0),i=A(i,0),o=A(o,this._size),r=A(r,this._size),T.typeOf.number.greaterThanOrEquals("xOffset",e,0),T.typeOf.number.greaterThanOrEquals("yOffset",t,0),T.typeOf.number.greaterThanOrEquals("framebufferXOffset",n,0),T.typeOf.number.greaterThanOrEquals("framebufferYOffset",i,0),e+o>this._size)throw new x("xOffset + source.width must be less than or equal to width.");if(t+r>this._size)throw new x("yOffset + source.height 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Kr=Object.freeze(Rw),Uh={NEAREST:ae.NEAREST,LINEAR:ae.LINEAR,NEAREST_MIPMAP_NEAREST:ae.NEAREST_MIPMAP_NEAREST,LINEAR_MIPMAP_NEAREST:ae.LINEAR_MIPMAP_NEAREST,NEAREST_MIPMAP_LINEAR:ae.NEAREST_MIPMAP_LINEAR,LINEAR_MIPMAP_LINEAR:ae.LINEAR_MIPMAP_LINEAR};Uh.validate=function(e){return e===Uh.NEAREST||e===Uh.LINEAR||e===Uh.NEAREST_MIPMAP_NEAREST||e===Uh.LINEAR_MIPMAP_NEAREST||e===Uh.NEAREST_MIPMAP_LINEAR||e===Uh.LINEAR_MIPMAP_LINEAR};const In=Object.freeze(Uh),Nw={CLAMP_TO_EDGE:ae.CLAMP_TO_EDGE,REPEAT:ae.REPEAT,MIRRORED_REPEAT:ae.MIRRORED_REPEAT,validate:function(e){return e===Nw.CLAMP_TO_EDGE||e===Nw.REPEAT||e===Nw.MIRRORED_REPEAT}},Fi=Object.freeze(Nw);function ii(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.wrapS,Fi.CLAMP_TO_EDGE),n=A(e.wrapT,Fi.CLAMP_TO_EDGE),i=A(e.minificationFilter,In.LINEAR),o=A(e.magnificationFilter,Kr.LINEAR),r=l(e.maximumAnisotropy)?e.maximumAnisotropy:1;if(!Fi.validate(t))throw new x("Invalid sampler.wrapS.");if(!Fi.validate(n))throw new x("Invalid sampler.wrapT.");if(!In.validate(i))throw new x("Invalid sampler.minificationFilter.");if(!Kr.validate(o))throw new x("Invalid sampler.magnificationFilter.");T.typeOf.number.greaterThanOrEquals("maximumAnisotropy",r,1),this._wrapS=t,this._wrapT=n,this._minificationFilter=i,this._magnificationFilter=o,this._maximumAnisotropy=r}Object.defineProperties(ii.prototype,{wrapS:{get:function(){return this._wrapS}},wrapT:{get:function(){return this._wrapT}},minificationFilter:{get:function(){return this._minificationFilter}},magnificationFilter:{get:function(){return this._magnificationFilter}},maximumAnisotropy:{get:function(){return this._maximumAnisotropy}}});ii.equals=function(e,t){return e===t||l(e)&&l(t)&&e._wrapS===t._wrapS&&e._wrapT===t._wrapT&&e._minificationFilter===t._minificationFilter&&e._magnificationFilter===t._magnificationFilter&&e._maximumAnisotropy===t._maximumAnisotropy};ii.NEAREST=Object.freeze(new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:In.NEAREST,magnificationFilter:Kr.NEAREST}));function bu(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const t=e.context,n=e.source;let i,o;if(l(n)){const E=[n.positiveX,n.negativeX,n.positiveY,n.negativeY,n.positiveZ,n.negativeZ];if(!E[0]||!E[1]||!E[2]||!E[3]||!E[4]||!E[5])throw new x("options.source requires positiveX, negativeX, positiveY, negativeY, positiveZ, and negativeZ faces.");i=E[0].width,o=E[0].height;for(let w=1;w<6;++w)if(Number(E[w].width)!==i||Number(E[w].height)!==o)throw new x("Each face in options.source must have the same width and height.")}else i=e.width,o=e.height;const r=i,s=A(e.pixelDatatype,Qe.UNSIGNED_BYTE),a=A(e.pixelFormat,rt.RGBA),c=rt.toInternalFormat(a,s,t);if(!l(i)||!l(o))throw new x("options requires a source field to create an initialized cube map or width and height fields to create a blank cube map.");if(i!==o)throw new x("Width must equal height.");if(r<=0)throw 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N<1?_.charAt(0)===v.charAt(0)&&_.charAt(0)==="/"?"/":"":((_.charAt(N)!=="/"||v.charAt(N)!=="/")&&(N=_.substring(0,N).lastIndexOf("/")),_.substring(0,N+1))},s.withinString=function(_,v,O){O||(O={});var N=O.start||s.findUri.start,V=O.end||s.findUri.end,k=O.trim||s.findUri.trim,G=O.parens||s.findUri.parens,W=/[a-z0-9-]=["']?$/i;for(N.lastIndex=0;;){var K=N.exec(_);if(!K)break;var q=K.index;if(O.ignoreHtml){var te=_.slice(Math.max(q-3,0),q);if(te&&W.test(te))continue}for(var Y=q+_.slice(q).search(V),X=_.slice(q,Y),$=-1;;){var se=G.exec(X);if(!se)break;var ue=se.index+se[0].length;$=Math.max($,ue)}if($>-1?X=X.slice(0,$)+X.slice($).replace(k,""):X=X.replace(k,""),!(X.length<=K[0].length)&&!(O.ignore&&O.ignore.test(X))){Y=q+X.length;var re=v(X,q,Y,_);if(re===void 0){N.lastIndex=Y;continue}re=String(re),_=_.slice(0,q)+re+_.slice(Y),N.lastIndex=q+re.length}}return N.lastIndex=0,_},s.ensureValidHostname=function(_,v){var O=!!_,N=!!v,V=!1;if(N&&(V=p(s.hostProtocols,v)),V&&!O)throw new TypeError("Hostname cannot be empty, if protocol is "+v);if(_&&_.match(s.invalid_hostname_characters)){if(!t)throw new TypeError('Hostname "'+_+'" contains characters other than [A-Z0-9.-:_] and Punycode.js is not available');if(t.toASCII(_).match(s.invalid_hostname_characters))throw new TypeError('Hostname "'+_+'" contains characters other than [A-Z0-9.-:_]')}},s.ensureValidPort=function(_){if(_){var v=Number(_);if(!(a(v)&&v>0&&v<65536))throw new TypeError('Port "'+_+'" is not a valid port')}},s.noConflict=function(_){if(_){var v={URI:this.noConflict()};return o.URITemplate&&typeof o.URITemplate.noConflict=="function"&&(v.URITemplate=o.URITemplate.noConflict()),o.IPv6&&typeof o.IPv6.noConflict=="function"&&(v.IPv6=o.IPv6.noConflict()),o.SecondLevelDomains&&typeof o.SecondLevelDomains.noConflict=="function"&&(v.SecondLevelDomains=o.SecondLevelDomains.noConflict()),v}else o.URI===this&&(o.URI=r);return this},c.build=function(_){return _===!0?this._deferred_build=!0:(_===void 0||this._deferred_build)&&(this._string=s.build(this._parts),this._deferred_build=!1),this},c.clone=function(){return new s(this)},c.valueOf=c.toString=function(){return this.build(!1)._string};function z(_){return function(v,O){return v===void 0?this._parts[_]||"":(this._parts[_]=v||null,this.build(!O),this)}}function R(_,v){return function(O,N){return O===void 0?this._parts[_]||"":(O!==null&&(O=O+"",O.charAt(0)===v&&(O=O.substring(1))),this._parts[_]=O,this.build(!N),this)}}c.protocol=z("protocol"),c.username=z("username"),c.password=z("password"),c.hostname=z("hostname"),c.port=z("port"),c.query=R("query","?"),c.fragment=R("fragment","#"),c.search=function(_,v){var O=this.query(_,v);return typeof O=="string"&&O.length?"?"+O:O},c.hash=function(_,v){var O=this.fragment(_,v);return typeof O=="string"&&O.length?"#"+O:O},c.pathname=function(_,v){if(_===void 0||_===!0){var O=this._parts.path||(this._parts.hostname?"/":"");return _?(this._parts.urn?s.decodeUrnPath:s.decodePath)(O):O}else return this._parts.urn?this._parts.path=_?s.recodeUrnPath(_):"":this._parts.path=_?s.recodePath(_):"/",this.build(!v),this},c.path=c.pathname,c.href=function(_,v){var O;if(_===void 0)return this.toString();this._string="",this._parts=s._parts();var N=_ instanceof s,V=typeof _=="object"&&(_.hostname||_.path||_.pathname);if(_.nodeName){var k=s.getDomAttribute(_);_=_[k]||"",V=!1}if(!N&&V&&_.pathname!==void 0&&(_=_.toString()),typeof _=="string"||_ instanceof String)this._parts=s.parse(String(_),this._parts);else if(N||V){var G=N?_._parts:_;for(O in G)O!=="query"&&u.call(this._parts,O)&&(this._parts[O]=G[O]);G.query&&this.query(G.query,!1)}else throw new TypeError("invalid input");return this.build(!v),this},c.is=function(_){var v=!1,O=!1,N=!1,V=!1,k=!1,G=!1,W=!1,K=!this._parts.urn;switch(this._parts.hostname&&(K=!1,O=s.ip4_expression.test(this._parts.hostname),N=s.ip6_expression.test(this._parts.hostname),v=O||N,V=!v,k=V&&i&&i.has(this._parts.hostname),G=V&&s.idn_expression.test(this._parts.hostname),W=V&&s.punycode_expression.test(this._parts.hostname)),_.toLowerCase()){case"relative":return K;case"absolute":return!K;case"domain":case"name":return V;case"sld":return k;case"ip":return v;case"ip4":case"ipv4":case"inet4":return O;case"ip6":case"ipv6":case"inet6":return N;case"idn":return G;case"url":return!this._parts.urn;case"urn":return!!this._parts.urn;case"punycode":return W}return null};var F=c.protocol,U=c.port,D=c.hostname;c.protocol=function(_,v){if(_&&(_=_.replace(/:(\/\/)?$/,""),!_.match(s.protocol_expression)))throw new TypeError('Protocol "'+_+`" contains characters other than [A-Z0-9.+-] or doesn't start with [A-Z]`);return F.call(this,_,v)},c.scheme=c.protocol,c.port=function(_,v){return this._parts.urn?_===void 0?"":this:(_!==void 0&&(_===0&&(_=null),_&&(_+="",_.charAt(0)===":"&&(_=_.substring(1)),s.ensureValidPort(_))),U.call(this,_,v))},c.hostname=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(_!==void 0){var O={preventInvalidHostname:this._parts.preventInvalidHostname},N=s.parseHost(_,O);if(N!=="/")throw new TypeError('Hostname "'+_+'" contains characters other than [A-Z0-9.-]');_=O.hostname,this._parts.preventInvalidHostname&&s.ensureValidHostname(_,this._parts.protocol)}return D.call(this,_,v)},c.origin=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(_===void 0){var O=this.protocol(),N=this.authority();return N?(O?O+"://":"")+this.authority():""}else{var V=s(_);return this.protocol(V.protocol()).authority(V.authority()).build(!v),this}},c.host=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(_===void 0)return this._parts.hostname?s.buildHost(this._parts):"";var O=s.parseHost(_,this._parts);if(O!=="/")throw new TypeError('Hostname "'+_+'" contains characters other than [A-Z0-9.-]');return this.build(!v),this},c.authority=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(_===void 0)return this._parts.hostname?s.buildAuthority(this._parts):"";var O=s.parseAuthority(_,this._parts);if(O!=="/")throw new TypeError('Hostname "'+_+'" contains characters other than [A-Z0-9.-]');return this.build(!v),this},c.userinfo=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(_===void 0){var O=s.buildUserinfo(this._parts);return O&&O.substring(0,O.length-1)}else return _[_.length-1]!=="@"&&(_+="@"),s.parseUserinfo(_,this._parts),this.build(!v),this},c.resource=function(_,v){var O;return _===void 0?this.path()+this.search()+this.hash():(O=s.parse(_),this._parts.path=O.path,this._parts.query=O.query,this._parts.fragment=O.fragment,this.build(!v),this)},c.subdomain=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(_===void 0){if(!this._parts.hostname||this.is("IP"))return"";var O=this._parts.hostname.length-this.domain().length-1;return this._parts.hostname.substring(0,O)||""}else{var N=this._parts.hostname.length-this.domain().length,V=this._parts.hostname.substring(0,N),k=new RegExp("^"+d(V));if(_&&_.charAt(_.length-1)!=="."&&(_+="."),_.indexOf(":")!==-1)throw new TypeError("Domains cannot contain colons");return _&&s.ensureValidHostname(_,this._parts.protocol),this._parts.hostname=this._parts.hostname.replace(k,_),this.build(!v),this}},c.domain=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(typeof _=="boolean"&&(v=_,_=void 0),_===void 0){if(!this._parts.hostname||this.is("IP"))return"";var O=this._parts.hostname.match(/\./g);if(O&&O.length<2)return this._parts.hostname;var N=this._parts.hostname.length-this.tld(v).length-1;return N=this._parts.hostname.lastIndexOf(".",N-1)+1,this._parts.hostname.substring(N)||""}else{if(!_)throw new TypeError("cannot set domain empty");if(_.indexOf(":")!==-1)throw new TypeError("Domains cannot contain colons");if(s.ensureValidHostname(_,this._parts.protocol),!this._parts.hostname||this.is("IP"))this._parts.hostname=_;else{var V=new RegExp(d(this.domain())+"$");this._parts.hostname=this._parts.hostname.replace(V,_)}return this.build(!v),this}},c.tld=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(typeof _=="boolean"&&(v=_,_=void 0),_===void 0){if(!this._parts.hostname||this.is("IP"))return"";var O=this._parts.hostname.lastIndexOf("."),N=this._parts.hostname.substring(O+1);return v!==!0&&i&&i.list[N.toLowerCase()]&&i.get(this._parts.hostname)||N}else{var V;if(_)if(_.match(/[^a-zA-Z0-9-]/))if(i&&i.is(_))V=new RegExp(d(this.tld())+"$"),this._parts.hostname=this._parts.hostname.replace(V,_);else throw new TypeError('TLD "'+_+'" contains characters other than [A-Z0-9]');else{if(!this._parts.hostname||this.is("IP"))throw new ReferenceError("cannot set TLD on non-domain host");V=new RegExp(d(this.tld())+"$"),this._parts.hostname=this._parts.hostname.replace(V,_)}else throw new TypeError("cannot set TLD empty");return this.build(!v),this}},c.directory=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(_===void 0||_===!0){if(!this._parts.path&&!this._parts.hostname)return"";if(this._parts.path==="/")return"/";var O=this._parts.path.length-this.filename().length-1,N=this._parts.path.substring(0,O)||(this._parts.hostname?"/":"");return _?s.decodePath(N):N}else{var V=this._parts.path.length-this.filename().length,k=this._parts.path.substring(0,V),G=new RegExp("^"+d(k));return this.is("relative")||(_||(_="/"),_.charAt(0)!=="/"&&(_="/"+_)),_&&_.charAt(_.length-1)!=="/"&&(_+="/"),_=s.recodePath(_),this._parts.path=this._parts.path.replace(G,_),this.build(!v),this}},c.filename=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(typeof _!="string"){if(!this._parts.path||this._parts.path==="/")return"";var O=this._parts.path.lastIndexOf("/"),N=this._parts.path.substring(O+1);return _?s.decodePathSegment(N):N}else{var V=!1;_.charAt(0)==="/"&&(_=_.substring(1)),_.match(/\.?\//)&&(V=!0);var k=new RegExp(d(this.filename())+"$");return _=s.recodePath(_),this._parts.path=this._parts.path.replace(k,_),V?this.normalizePath(v):this.build(!v),this}},c.suffix=function(_,v){if(this._parts.urn)return _===void 0?"":this;if(_===void 0||_===!0){if(!this._parts.path||this._parts.path==="/")return"";var O=this.filename(),N=O.lastIndexOf("."),V,k;return N===-1?"":(V=O.substring(N+1),k=/^[a-z0-9%]+$/i.test(V)?V:"",_?s.decodePathSegment(k):k)}else{_.charAt(0)==="."&&(_=_.substring(1));var G=this.suffix(),W;if(G)_?W=new RegExp(d(G)+"$"):W=new RegExp(d("."+G)+"$");else{if(!_)return this;this._parts.path+="."+s.recodePath(_)}return W&&(_=s.recodePath(_),this._parts.path=this._parts.path.replace(W,_)),this.build(!v),this}},c.segment=function(_,v,O){var N=this._parts.urn?":":"/",V=this.path(),k=V.substring(0,1)==="/",G=V.split(N);if(_!==void 0&&typeof _!="number"&&(O=v,v=_,_=void 0),_!==void 0&&typeof _!="number")throw new Error('Bad segment "'+_+'", must be 0-based integer');if(k&&G.shift(),_<0&&(_=Math.max(G.length+_,0)),v===void 0)return _===void 0?G:G[_];if(_===null||G[_]===void 0)if(m(v)){G=[];for(var W=0,K=v.length;W<K;W++)!v[W].length&&(!G.length||!G[G.length-1].length)||(G.length&&!G[G.length-1].length&&G.pop(),G.push(b(v[W])))}else(v||typeof v=="string")&&(v=b(v),G[G.length-1]===""?G[G.length-1]=v:G.push(v));else v?G[_]=b(v):G.splice(_,1);return k&&G.unshift(""),this.path(G.join(N),O)},c.segmentCoded=function(_,v,O){var N,V,k;if(typeof _!="number"&&(O=v,v=_,_=void 0),v===void 0){if(N=this.segment(_,v,O),!m(N))N=N!==void 0?s.decode(N):void 0;else for(V=0,k=N.length;V<k;V++)N[V]=s.decode(N[V]);return N}if(!m(v))v=typeof v=="string"||v instanceof String?s.encode(v):v;else for(V=0,k=v.length;V<k;V++)v[V]=s.encode(v[V]);return this.segment(_,v,O)};var I=c.query;return c.query=function(_,v){if(_===!0)return s.parseQuery(this._parts.query,this._parts.escapeQuerySpace);if(typeof _=="function"){var O=s.parseQuery(this._parts.query,this._parts.escapeQuerySpace),N=_.call(this,O);return this._parts.query=s.buildQuery(N||O,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),this.build(!v),this}else return _!==void 0&&typeof _!="string"?(this._parts.query=s.buildQuery(_,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),this.build(!v),this):I.call(this,_,v)},c.setQuery=function(_,v,O){var N=s.parseQuery(this._parts.query,this._parts.escapeQuerySpace);if(typeof _=="string"||_ instanceof String)N[_]=v!==void 0?v:null;else if(typeof _=="object")for(var V in _)u.call(_,V)&&(N[V]=_[V]);else throw new TypeError("URI.addQuery() accepts an object, string as the name parameter");return this._parts.query=s.buildQuery(N,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof _!="string"&&(O=v),this.build(!O),this},c.addQuery=function(_,v,O){var N=s.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return s.addQuery(N,_,v===void 0?null:v),this._parts.query=s.buildQuery(N,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof _!="string"&&(O=v),this.build(!O),this},c.removeQuery=function(_,v,O){var N=s.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return s.removeQuery(N,_,v),this._parts.query=s.buildQuery(N,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof _!="string"&&(O=v),this.build(!O),this},c.hasQuery=function(_,v,O){var N=s.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return s.hasQuery(N,_,v,O)},c.setSearch=c.setQuery,c.addSearch=c.addQuery,c.removeSearch=c.removeQuery,c.hasSearch=c.hasQuery,c.normalize=function(){return this._parts.urn?this.normalizeProtocol(!1).normalizePath(!1).normalizeQuery(!1).normalizeFragment(!1).build():this.normalizeProtocol(!1).normalizeHostname(!1).normalizePort(!1).normalizePath(!1).normalizeQuery(!1).normalizeFragment(!1).build()},c.normalizeProtocol=function(_){return typeof this._parts.protocol=="string"&&(this._parts.protocol=this._parts.protocol.toLowerCase(),this.build(!_)),this},c.normalizeHostname=function(_){return this._parts.hostname&&(this.is("IDN")&&t?this._parts.hostname=t.toASCII(this._parts.hostname):this.is("IPv6")&&n&&(this._parts.hostname=n.best(this._parts.hostname)),this._parts.hostname=this._parts.hostname.toLowerCase(),this.build(!_)),this},c.normalizePort=function(_){return typeof this._parts.protocol=="string"&&this._parts.port===s.defaultPorts[this._parts.protocol]&&(this._parts.port=null,this.build(!_)),this},c.normalizePath=function(_){var v=this._parts.path;if(!v)return this;if(this._parts.urn)return this._parts.path=s.recodeUrnPath(this._parts.path),this.build(!_),this;if(this._parts.path==="/")return this;v=s.recodePath(v);var O,N="",V,k;for(v.charAt(0)!=="/"&&(O=!0,v="/"+v),(v.slice(-3)==="/.."||v.slice(-2)==="/.")&&(v+="/"),v=v.replace(/(\/(\.\/)+)|(\/\.$)/g,"/").replace(/\/{2,}/g,"/"),O&&(N=v.substring(1).match(/^(\.\.\/)+/)||"",N&&(N=N[0]));V=v.search(/\/\.\.(\/|$)/),V!==-1;){if(V===0){v=v.substring(3);continue}k=v.substring(0,V).lastIndexOf("/"),k===-1&&(k=V),v=v.substring(0,k)+v.substring(V+3)}return O&&this.is("relative")&&(v=N+v.substring(1)),this._parts.path=v,this.build(!_),this},c.normalizePathname=c.normalizePath,c.normalizeQuery=function(_){return typeof this._parts.query=="string"&&(this._parts.query.length?this.query(s.parseQuery(this._parts.query,this._parts.escapeQuerySpace)):this._parts.query=null,this.build(!_)),this},c.normalizeFragment=function(_){return this._parts.fragment||(this._parts.fragment=null,this.build(!_)),this},c.normalizeSearch=c.normalizeQuery,c.normalizeHash=c.normalizeFragment,c.iso8859=function(){var _=s.encode,v=s.decode;s.encode=escape,s.decode=decodeURIComponent;try{this.normalize()}finally{s.encode=_,s.decode=v}return this},c.unicode=function(){var _=s.encode,v=s.decode;s.encode=E,s.decode=unescape;try{this.normalize()}finally{s.encode=_,s.decode=v}return this},c.readable=function(){var _=this.clone();_.username("").password("").normalize();var v="";if(_._parts.protocol&&(v+=_._parts.protocol+"://"),_._parts.hostname&&(_.is("punycode")&&t?(v+=t.toUnicode(_._parts.hostname),_._parts.port&&(v+=":"+_._parts.port)):v+=_.host()),_._parts.hostname&&_._parts.path&&_._parts.path.charAt(0)!=="/"&&(v+="/"),v+=_.path(!0),_._parts.query){for(var O="",N=0,V=_._parts.query.split("&"),k=V.length;N<k;N++){var G=(V[N]||"").split("=");O+="&"+s.decodeQuery(G[0],this._parts.escapeQuerySpace).replace(/&/g,"%26"),G[1]!==void 0&&(O+="="+s.decodeQuery(G[1],this._parts.escapeQuerySpace).replace(/&/g,"%26"))}v+="?"+O.substring(1)}return v+=s.decodeQuery(_.hash(),!0),v},c.absoluteTo=function(_){var 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e._chunkDownloadsInProgress[t]=o,o}const Ti={},l1={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},Dg={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},u1={},za={east:new f,north:new f,up:new f,west:new f,south:new f,down:new f};let gh=new f,yh=new f,Ah=new f;Ti.localFrameToFixedFrameGenerator=function(e,t){if(!l1.hasOwnProperty(e)||!l1[e].hasOwnProperty(t))throw new x("firstAxis and secondAxis must be east, north, up, west, south or down.");const n=l1[e][t];let i;const o=e+t;return l(u1[o])?i=u1[o]:(i=function(r,s,a){if(!l(r))throw new x("origin is required.");if(l(a)||(a=new 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T.defined("supportedTargetFormats",t),l(pf._readyPromise)||x0e(),pf._readyPromise.then(function(n){let i;if(e instanceof ArrayBuffer){const o=new Uint8Array(e);return i={supportedTargetFormats:t,ktx2Buffer:o},n.scheduleTask(i,[e])}return i={supportedTargetFormats:t,ktx2Buffer:e},n.scheduleTask(i,[e.buffer])}).then(function(n){const i=n.length,o=Object.keys(n[0]),r=o.length;let s;for(s=0;s<i;s++){const a=n[s];for(let c=0;c<r;c++){const u=a[o[c]];a[o[c]]=new u0(u.internalFormat,u.datatype,u.width,u.height,u.levelBuffer)}}if(r===1){for(s=0;s<i;++s)n[s]=n[s][o[0]];i===1&&(n=n[0])}return n}).catch(function(n){throw n})};let mq;K_.setKTX2SupportedFormats=function(e,t,n,i,o,r){mq={s3tc:e,pvrtc:t,astc:n,etc:i,etc1:o,bc7:r}};function K_(e){T.defined("resourceOrUrlOrBuffer",e);let t;return e instanceof ArrayBuffer||ArrayBuffer.isView(e)?t=Promise.resolve(e):t=Me.createIfNeeded(e).fetchArrayBuffer(),t.then(function(n){return pf.transcode(n,mq)})}function Zd(e,t,n,i,o,r,s,a,c,u,d){this._context=e,this._texture=t,this._textureTarget=n,this._targetFace=i,this._pixelDatatype=s,this._internalFormat=o,this._pixelFormat=r,this._size=a,this._preMultiplyAlpha=c,this._flipY=u,this._initialized=d}Object.defineProperties(Zd.prototype,{pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},_target:{get:function(){return this._targetFace}}});Zd.prototype.copyFrom=function(e){T.defined("options",e);const t=A(e.xOffset,0),n=A(e.yOffset,0);if(T.defined("options.source",e.source),T.typeOf.number.greaterThanOrEquals("xOffset",t,0),T.typeOf.number.greaterThanOrEquals("yOffset",n,0),t+e.source.width>this._size)throw new x("xOffset + options.source.width must be less than or equal to width.");if(n+e.source.height>this._size)throw new x("yOffset + options.source.height must be less than or equal to height.");const i=e.source,o=this._context._gl,r=this._textureTarget,s=this._targetFace;o.activeTexture(o.TEXTURE0),o.bindTexture(r,this._texture);const a=i.width,c=i.height;let u=i.arrayBufferView;const d=this._size,h=this._pixelFormat,m=this._internalFormat,g=this._pixelDatatype,p=this._preMultiplyAlpha,y=this._flipY,b=A(e.skipColorSpaceConversion,!1);let C=4;l(u)&&(C=rt.alignmentInBytes(h,g,a)),o.pixelStorei(o.UNPACK_ALIGNMENT,C),b?o.pixelStorei(o.UNPACK_COLORSPACE_CONVERSION_WEBGL,o.NONE):o.pixelStorei(o.UNPACK_COLORSPACE_CONVERSION_WEBGL,o.BROWSER_DEFAULT_WEBGL);let E=!1;if(!this._initialized){if(t===0&&n===0&&a===d&&c===d)l(u)?(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1),y&&(u=rt.flipY(u,h,g,d,d)),o.texImage2D(s,0,m,d,d,0,h,Qe.toWebGLConstant(g,this._context),u)):(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,p),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,y),o.texImage2D(s,0,m,h,Qe.toWebGLConstant(g,this._context),i)),E=!0;else{o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1);const w=rt.createTypedArray(h,g,d,d);o.texImage2D(s,0,m,d,d,0,h,Qe.toWebGLConstant(g,this._context),w)}this._initialized=!0}E||(l(u)?(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1),y&&(u=rt.flipY(u,h,g,a,c)),o.texSubImage2D(s,0,t,n,a,c,h,Qe.toWebGLConstant(g,this._context),u)):(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,p),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,y),o.texSubImage2D(s,0,t,n,h,Qe.toWebGLConstant(g,this._context),i))),o.bindTexture(r,null)};Zd.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){if(e=A(e,0),t=A(t,0),n=A(n,0),i=A(i,0),o=A(o,this._size),r=A(r,this._size),T.typeOf.number.greaterThanOrEquals("xOffset",e,0),T.typeOf.number.greaterThanOrEquals("yOffset",t,0),T.typeOf.number.greaterThanOrEquals("framebufferXOffset",n,0),T.typeOf.number.greaterThanOrEquals("framebufferYOffset",i,0),e+o>this._size)throw new x("xOffset + source.width must be less than or equal to width.");if(t+r>this._size)throw new x("yOffset + source.height must be less than or equal to height.");if(this._pixelDatatype===Qe.FLOAT)throw new x("Cannot call copyFromFramebuffer when the texture pixel data type is FLOAT.");if(this._pixelDatatype===Qe.HALF_FLOAT)throw new x("Cannot call copyFromFramebuffer when the texture pixel data type is HALF_FLOAT.");const s=this._context._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture),s.copyTexSubImage2D(this._targetFace,0,e,t,n,i,o,r),s.bindTexture(a,null),this._initialized=!0};const Bw={DONT_CARE:ae.DONT_CARE,FASTEST:ae.FASTEST,NICEST:ae.NICEST,validate:function(e){return e===Bw.DONT_CARE||e===Bw.FASTEST||e===Bw.NICEST}},d0=Object.freeze(Bw),Rw={NEAREST:ae.NEAREST,LINEAR:ae.LINEAR};Rw.validate=function(e){return e===Rw.NEAREST||e===Rw.LINEAR};const Kr=Object.freeze(Rw),Uh={NEAREST:ae.NEAREST,LINEAR:ae.LINEAR,NEAREST_MIPMAP_NEAREST:ae.NEAREST_MIPMAP_NEAREST,LINEAR_MIPMAP_NEAREST:ae.LINEAR_MIPMAP_NEAREST,NEAREST_MIPMAP_LINEAR:ae.NEAREST_MIPMAP_LINEAR,LINEAR_MIPMAP_LINEAR:ae.LINEAR_MIPMAP_LINEAR};Uh.validate=function(e){return e===Uh.NEAREST||e===Uh.LINEAR||e===Uh.NEAREST_MIPMAP_NEAREST||e===Uh.LINEAR_MIPMAP_NEAREST||e===Uh.NEAREST_MIPMAP_LINEAR||e===Uh.LINEAR_MIPMAP_LINEAR};const In=Object.freeze(Uh),Nw={CLAMP_TO_EDGE:ae.CLAMP_TO_EDGE,REPEAT:ae.REPEAT,MIRRORED_REPEAT:ae.MIRRORED_REPEAT,validate:function(e){return e===Nw.CLAMP_TO_EDGE||e===Nw.REPEAT||e===Nw.MIRRORED_REPEAT}},Fi=Object.freeze(Nw);function ii(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.wrapS,Fi.CLAMP_TO_EDGE),n=A(e.wrapT,Fi.CLAMP_TO_EDGE),i=A(e.minificationFilter,In.LINEAR),o=A(e.magnificationFilter,Kr.LINEAR),r=l(e.maximumAnisotropy)?e.maximumAnisotropy:1;if(!Fi.validate(t))throw new x("Invalid sampler.wrapS.");if(!Fi.validate(n))throw new x("Invalid sampler.wrapT.");if(!In.validate(i))throw new x("Invalid sampler.minificationFilter.");if(!Kr.validate(o))throw new x("Invalid sampler.magnificationFilter.");T.typeOf.number.greaterThanOrEquals("maximumAnisotropy",r,1),this._wrapS=t,this._wrapT=n,this._minificationFilter=i,this._magnificationFilter=o,this._maximumAnisotropy=r}Object.defineProperties(ii.prototype,{wrapS:{get:function(){return this._wrapS}},wrapT:{get:function(){return this._wrapT}},minificationFilter:{get:function(){return this._minificationFilter}},magnificationFilter:{get:function(){return this._magnificationFilter}},maximumAnisotropy:{get:function(){return this._maximumAnisotropy}}});ii.equals=function(e,t){return e===t||l(e)&&l(t)&&e._wrapS===t._wrapS&&e._wrapT===t._wrapT&&e._minificationFilter===t._minificationFilter&&e._magnificationFilter===t._magnificationFilter&&e._maximumAnisotropy===t._maximumAnisotropy};ii.NEAREST=Object.freeze(new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:In.NEAREST,magnificationFilter:Kr.NEAREST}));function bu(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const t=e.context,n=e.source;let i,o;if(l(n)){const E=[n.positiveX,n.negativeX,n.positiveY,n.negativeY,n.positiveZ,n.negativeZ];if(!E[0]||!E[1]||!E[2]||!E[3]||!E[4]||!E[5])throw new x("options.source requires positiveX, negativeX, positiveY, negativeY, positiveZ, and negativeZ faces.");i=E[0].width,o=E[0].height;for(let w=1;w<6;++w)if(Number(E[w].width)!==i||Number(E[w].height)!==o)throw new x("Each face in options.source must have the same width and height.")}else i=e.width,o=e.height;const r=i,s=A(e.pixelDatatype,Qe.UNSIGNED_BYTE),a=A(e.pixelFormat,rt.RGBA),c=rt.toInternalFormat(a,s,t);if(!l(i)||!l(o))throw new x("options requires a source field to create an initialized cube map or width and height fields to create a blank cube map.");if(i!==o)throw new x("Width must equal height.");if(r<=0)throw new x("Width and height must be greater than zero.");if(r>It.maximumCubeMapSize)throw new x(`Width and height must be less than or equal to the maximum cube map size (${It.maximumCubeMapSize}).  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R=4;l(z)&&(R=rt.alignmentInBytes(a,s,i)),g.pixelStorei(g.UNPACK_ALIGNMENT,R),L?g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.NONE):g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.BROWSER_DEFAULT_WEBGL),l(z)?(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,!1),P&&(z=rt.flipY(z,a,s,r,r)),g.texImage2D(E,0,c,r,r,0,a,Qe.toWebGLConstant(s,t),z)):(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,S),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,P),g.texImage2D(E,0,c,a,Qe.toWebGLConstant(s,t),w))}l(n)?(b(g.TEXTURE_CUBE_MAP_POSITIVE_X,n.positiveX,d,h,m),b(g.TEXTURE_CUBE_MAP_NEGATIVE_X,n.negativeX,d,h,m),b(g.TEXTURE_CUBE_MAP_POSITIVE_Y,n.positiveY,d,h,m),b(g.TEXTURE_CUBE_MAP_NEGATIVE_Y,n.negativeY,d,h,m),b(g.TEXTURE_CUBE_MAP_POSITIVE_Z,n.positiveZ,d,h,m),b(g.TEXTURE_CUBE_MAP_NEGATIVE_Z,n.negativeZ,d,h,m)):(g.texImage2D(g.TEXTURE_CUBE_MAP_POSITIVE_X,0,c,r,r,0,a,Qe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_NEGATIVE_X,0,c,r,r,0,a,Qe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_POSITIVE_Y,0,c,r,r,0,a,Qe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_NEGATIVE_Y,0,c,r,r,0,a,Qe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_POSITIVE_Z,0,c,r,r,0,a,Qe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_NEGATIVE_Z,0,c,r,r,0,a,Qe.toWebGLConstant(s,t),null)),g.bindTexture(p,null),this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=p,this._texture=y,this._pixelFormat=a,this._pixelDatatype=s,this._size=r,this._hasMipmap=!1,this._sizeInBytes=u,this._preMultiplyAlpha=d,this._flipY=h,this._sampler=void 0;const C=l(n);this._positiveX=new Zd(t,y,p,g.TEXTURE_CUBE_MAP_POSITIVE_X,c,a,s,r,d,h,C),this._negativeX=new Zd(t,y,p,g.TEXTURE_CUBE_MAP_NEGATIVE_X,c,a,s,r,d,h,C),this._positiveY=new Zd(t,y,p,g.TEXTURE_CUBE_MAP_POSITIVE_Y,c,a,s,r,d,h,C),this._negativeY=new Zd(t,y,p,g.TEXTURE_CUBE_MAP_NEGATIVE_Y,c,a,s,r,d,h,C),this._positiveZ=new Zd(t,y,p,g.TEXTURE_CUBE_MAP_POSITIVE_Z,c,a,s,r,d,h,C),this._negativeZ=new Zd(t,y,p,g.TEXTURE_CUBE_MAP_NEGATIVE_Z,c,a,s,r,d,h,C),this.sampler=l(e.sampler)?e.sampler:new ii}Object.defineProperties(bu.prototype,{positiveX:{get:function(){return this._positiveX}},negativeX:{get:function(){return this._negativeX}},positiveY:{get:function(){return this._positiveY}},negativeY:{get:function(){return this._negativeY}},positiveZ:{get:function(){return this._positiveZ}},negativeZ:{get:function(){return this._negativeZ}},sampler:{get:function(){return this._sampler},set:function(e){let t=e.minificationFilter,n=e.magnificationFilter;const i=t===In.NEAREST_MIPMAP_NEAREST||t===In.NEAREST_MIPMAP_LINEAR||t===In.LINEAR_MIPMAP_NEAREST||t===In.LINEAR_MIPMAP_LINEAR,o=this._context,r=this._pixelDatatype;(r===Qe.FLOAT&&!o.textureFloatLinear||r===Qe.HALF_FLOAT&&!o.textureHalfFloatLinear)&&(t=i?In.NEAREST_MIPMAP_NEAREST:In.NEAREST,n=Kr.NEAREST);const s=o._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture),s.texParameteri(a,s.TEXTURE_MIN_FILTER,t),s.texParameteri(a,s.TEXTURE_MAG_FILTER,n),s.texParameteri(a,s.TEXTURE_WRAP_S,e.wrapS),s.texParameteri(a,s.TEXTURE_WRAP_T,e.wrapT),l(this._textureFilterAnisotropic)&&s.texParameteri(a,this._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,e.maximumAnisotropy),s.bindTexture(a,null),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},width:{get:function(){return this._size}},height:{get:function(){return this._size}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*4/3):this._sizeInBytes}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},_target:{get:function(){return this._textureTarget}}});bu.prototype.generateMipmap=function(e){if(e=A(e,d0.DONT_CARE),this._size>1&&!M.isPowerOfTwo(this._size))throw new x("width and height must be a power of two to call generateMipmap().");if(!d0.validate(e))throw new x("hint is invalid.");this._hasMipmap=!0;const t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};bu.prototype.isDestroyed=function(){return!1};bu.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),this._positiveX=He(this._positiveX),this._negativeX=He(this._negativeX),this._positiveY=He(this._positiveY),this._negativeY=He(this._negativeY),this._positiveZ=He(this._positiveZ),this._negativeZ=He(this._negativeZ),He(this)};function J_(e){this.context=e,this.framebuffer=void 0,this.blendingEnabled=void 0,this.scissorTest=void 0,this.viewport=void 0}function w0e(e,t){const n=/#define OUTPUT_DECLARATION/,i=e.split(`
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@@ -3526,7 +3526,7 @@ void main()
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-${i}`};function eCe(e,t){const n=e.defines,i=n.length;for(let o=0;o<i;++o)if(n[o]===t)return!0;return!1}function bq(e,t){const n=e.sources,i=n.length;for(let o=0;o<i;++o)if(n[o].indexOf(t)!==-1)return!0;return!1}function Cq(e,t){const n=t.length;for(let i=0;i<n;++i){const o=t[i];if(bq(e,o))return o}}const tCe=["v_normalEC","v_normal"];We.findNormalVarying=function(e){return bq(e,"#ifdef HAS_NORMALS")?eCe(e,"HAS_NORMALS")?"v_normalEC":void 0:Cq(e,tCe)};const nCe=["v_positionEC"];We.findPositionVarying=function(e){return Cq(e,nCe)};function Cu(e){this._context=e,this._shaders={},this._numberOfShaders=0,this._shadersToRelease={}}Object.defineProperties(Cu.prototype,{numberOfShaders:{get:function(){return this._numberOfShaders}}});Cu.prototype.replaceShaderProgram=function(e){return l(e.shaderProgram)&&e.shaderProgram.destroy(),this.getShaderProgram(e)};function iCe(e){const t=Object.keys(e).sort();return JSON.stringify(e,t)}Cu.prototype.getShaderProgram=function(e){let t=e.vertexShaderSource,n=e.fragmentShaderSource;const i=e.attributeLocations;typeof t=="string"&&(t=new We({sources:[t]})),typeof n=="string"&&(n=new We({sources:[n]}));const o=t.getCacheKey(),r=n.getCacheKey(),s=l(i)?iCe(i):"",a=`${o}:${r}:${s}`;let c;if(l(this._shaders[a]))c=this._shaders[a],delete this._shadersToRelease[a];else{const u=this._context,d=t.createCombinedVertexShader(u),h=n.createCombinedFragmentShader(u),m=new Cn({gl:u._gl,logShaderCompilation:u.logShaderCompilation,debugShaders:u.debugShaders,vertexShaderSource:t,vertexShaderText:d,fragmentShaderSource:n,fragmentShaderText:h,attributeLocations:i});c={cache:this,shaderProgram:m,keyword:a,derivedKeywords:[],count:0},m._cachedShader=c,this._shaders[a]=c,++this._numberOfShaders}return++c.count,c.shaderProgram};Cu.prototype.replaceDerivedShaderProgram=function(e,t,n){const i=e._cachedShader,o=t+i.keyword,r=this._shaders[o];if(l(r)){fM(this,r);const s=i.derivedKeywords.indexOf(t);s>-1&&i.derivedKeywords.splice(s,1)}return this.createDerivedShaderProgram(e,t,n)};Cu.prototype.getDerivedShaderProgram=function(e,t){const n=e._cachedShader,i=t+n.keyword,o=this._shaders[i];if(l(o))return o.shaderProgram};Cu.prototype.createDerivedShaderProgram=function(e,t,n){const i=e._cachedShader,o=t+i.keyword;let r=n.vertexShaderSource,s=n.fragmentShaderSource;const a=n.attributeLocations;typeof r=="string"&&(r=new We({sources:[r]})),typeof s=="string"&&(s=new We({sources:[s]}));const c=this._context,u=r.createCombinedVertexShader(c),d=s.createCombinedFragmentShader(c),h=new Cn({gl:c._gl,logShaderCompilation:c.logShaderCompilation,debugShaders:c.debugShaders,vertexShaderSource:r,vertexShaderText:u,fragmentShaderSource:s,fragmentShaderText:d,attributeLocations:a}),m={cache:this,shaderProgram:h,keyword:o,derivedKeywords:[],count:0};return i.derivedKeywords.push(t),h._cachedShader=m,this._shaders[o]=m,h};function fM(e,t){const n=t.derivedKeywords,i=n.length;for(let o=0;o<i;++o){const r=n[o]+t.keyword,s=e._shaders[r];fM(e,s)}delete e._shaders[t.keyword],t.shaderProgram.finalDestroy()}Cu.prototype.destroyReleasedShaderPrograms=function(){const e=this._shadersToRelease;for(const t in e)if(e.hasOwnProperty(t)){const n=e[t];fM(this,n),--this._numberOfShaders}this._shadersToRelease={}};Cu.prototype.releaseShaderProgram=function(e){if(l(e)){const t=e._cachedShader;t&&--t.count===0&&(this._shadersToRelease[t.keyword]=t)}};Cu.prototype.isDestroyed=function(){return!1};Cu.prototype.destroy=function(){const e=this._shaders;for(const t in e)e.hasOwnProperty(t)&&e[t].shaderProgram.finalDestroy();return He(this)};function Wt(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const t=e.context;let n=e.width,i=e.height;const o=e.source;l(o)&&(l(n)||(n=A(o.videoWidth,o.width)),l(i)||(i=A(o.videoHeight,o.height)));const r=A(e.pixelFormat,rt.RGBA),s=A(e.pixelDatatype,Qe.UNSIGNED_BYTE),a=rt.toInternalFormat(r,s,t),c=rt.isCompressedFormat(a);if(!l(n)||!l(i))throw new x("options requires a source field to create an initialized texture or width and height fields to create a blank texture.");if(T.typeOf.number.greaterThan("width",n,0),n>It.maximumTextureSize)throw new x(`Width must be less than or equal to the maximum texture size (${It.maximumTextureSize}).  Check maximumTextureSize.`);if(T.typeOf.number.greaterThan("height",i,0),i>It.maximumTextureSize)throw new x(`Height must be less than or equal to the maximum texture size (${It.maximumTextureSize}).  Check maximumTextureSize.`);if(!rt.validate(r))throw new x("Invalid options.pixelFormat.");if(!c&&!Qe.validate(s))throw new x("Invalid options.pixelDatatype.");if(r===rt.DEPTH_COMPONENT&&s!==Qe.UNSIGNED_SHORT&&s!==Qe.UNSIGNED_INT)throw new x("When options.pixelFormat is DEPTH_COMPONENT, options.pixelDatatype must be UNSIGNED_SHORT or UNSIGNED_INT.");if(r===rt.DEPTH_STENCIL&&s!==Qe.UNSIGNED_INT_24_8)throw new x("When options.pixelFormat is DEPTH_STENCIL, options.pixelDatatype must be UNSIGNED_INT_24_8.");if(s===Qe.FLOAT&&!t.floatingPointTexture)throw new x("When options.pixelDatatype is FLOAT, this WebGL implementation must support the OES_texture_float extension.  Check context.floatingPointTexture.");if(s===Qe.HALF_FLOAT&&!t.halfFloatingPointTexture)throw new x("When options.pixelDatatype is HALF_FLOAT, this WebGL implementation must support the OES_texture_half_float extension. Check context.halfFloatingPointTexture.");if(rt.isDepthFormat(r)){if(l(o))throw new x("When options.pixelFormat is DEPTH_COMPONENT or DEPTH_STENCIL, source cannot be provided.");if(!t.depthTexture)throw new x("When options.pixelFormat is DEPTH_COMPONENT or DEPTH_STENCIL, this WebGL implementation must support WEBGL_depth_texture.  Check context.depthTexture.")}if(c){if(!l(o)||!l(o.arrayBufferView))throw new x("When options.pixelFormat is compressed, options.source.arrayBufferView must be defined.");if(rt.isDXTFormat(a)&&!t.s3tc)throw new x("When options.pixelFormat is S3TC compressed, this WebGL implementation must support the WEBGL_compressed_texture_s3tc extension. Check context.s3tc.");if(rt.isPVRTCFormat(a)&&!t.pvrtc)throw new x("When options.pixelFormat is PVRTC compressed, this WebGL implementation must support the WEBGL_compressed_texture_pvrtc extension. Check context.pvrtc.");if(rt.isASTCFormat(a)&&!t.astc)throw new x("When options.pixelFormat is ASTC compressed, this WebGL implementation must support the WEBGL_compressed_texture_astc extension. Check context.astc.");if(rt.isETC2Format(a)&&!t.etc)throw new x("When options.pixelFormat is ETC2 compressed, this WebGL implementation must support the WEBGL_compressed_texture_etc extension. Check context.etc.");if(rt.isETC1Format(a)&&!t.etc1)throw new x("When options.pixelFormat is ETC1 compressed, this WebGL implementation must support the WEBGL_compressed_texture_etc1 extension. Check context.etc1.");if(rt.isBC7Format(a)&&!t.bc7)throw new x("When options.pixelFormat is BC7 compressed, this WebGL implementation must support the EXT_texture_compression_bptc extension. 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E=o.arrayBufferView,w,S,P;if(c){if(g.compressedTexImage2D(p,0,a,n,i,0,E),l(o.mipLevels))for(S=n,P=i,w=0;w<o.mipLevels.length;++w)S=Math.floor(S/2)|0,S<1&&(S=1),P=Math.floor(P/2)|0,P<1&&(P=1),g.compressedTexImage2D(p,w+1,a,S,P,0,o.mipLevels[w])}else if(d&&(E=rt.flipY(E,r,s,n,i)),g.texImage2D(p,0,a,n,i,0,r,Qe.toWebGLConstant(s,t),E),l(o.mipLevels))for(S=n,P=i,w=0;w<o.mipLevels.length;++w)S=Math.floor(S/2)|0,S<1&&(S=1),P=Math.floor(P/2)|0,P<1&&(P=1),g.texImage2D(p,w+1,a,S,P,0,r,Qe.toWebGLConstant(s,t),o.mipLevels[w])}else l(o.framebuffer)?(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,!1),o.framebuffer!==t.defaultFramebuffer&&o.framebuffer._bind(),g.copyTexImage2D(p,0,a,o.xOffset,o.yOffset,n,i,0),o.framebuffer!==t.defaultFramebuffer&&o.framebuffer._unBind()):(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,u),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,d),g.texImage2D(p,0,a,r,Qe.toWebGLConstant(s,t),o));else g.texImage2D(p,0,a,n,i,0,r,Qe.toWebGLConstant(s,t),null),m=!1;g.bindTexture(p,null);let C;c?C=rt.compressedTextureSizeInBytes(r,n,i):C=rt.textureSizeInBytes(r,s,n,i),this._id=Ms(),this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=p,this._texture=y,this._internalFormat=a,this._pixelFormat=r,this._pixelDatatype=s,this._width=n,this._height=i,this._dimensions=new j(n,i),this._hasMipmap=!1,this._sizeInBytes=C,this._preMultiplyAlpha=u,this._flipY=d,this._initialized=m,this._sampler=void 0,this.sampler=l(e.sampler)?e.sampler:new ii}Wt.create=function(e){return new Wt(e)};Wt.fromFramebuffer=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const t=e.context,n=t._gl,i=A(e.pixelFormat,rt.RGB),o=A(e.framebufferXOffset,0),r=A(e.framebufferYOffset,0),s=A(e.width,n.drawingBufferWidth),a=A(e.height,n.drawingBufferHeight),c=e.framebuffer;if(!rt.validate(i))throw new x("Invalid pixelFormat.");if(rt.isDepthFormat(i)||rt.isCompressedFormat(i))throw new x("pixelFormat cannot be DEPTH_COMPONENT, DEPTH_STENCIL or a compressed format.");if(T.defined("options.context",e.context),T.typeOf.number.greaterThanOrEquals("framebufferXOffset",o,0),T.typeOf.number.greaterThanOrEquals("framebufferYOffset",r,0),o+s>n.drawingBufferWidth)throw new x("framebufferXOffset + width must be less than or equal to drawingBufferWidth");if(r+a>n.drawingBufferHeight)throw new x("framebufferYOffset + height must be less than or equal to drawingBufferHeight.");return new Wt({context:t,width:s,height:a,pixelFormat:i,source:{framebuffer:l(c)?c:t.defaultFramebuffer,xOffset:o,yOffset:r,width:s,height:a}})};Object.defineProperties(Wt.prototype,{id:{get:function(){return this._id}},sampler:{get:function(){return this._sampler},set:function(e){let t=e.minificationFilter,n=e.magnificationFilter;const i=this._context,o=this._pixelFormat,r=this._pixelDatatype,s=t===In.NEAREST_MIPMAP_NEAREST||t===In.NEAREST_MIPMAP_LINEAR||t===In.LINEAR_MIPMAP_NEAREST||t===In.LINEAR_MIPMAP_LINEAR;(r===Qe.FLOAT&&!i.textureFloatLinear||r===Qe.HALF_FLOAT&&!i.textureHalfFloatLinear)&&(t=s?In.NEAREST_MIPMAP_NEAREST:In.NEAREST,n=Kr.NEAREST),i.webgl2&&rt.isDepthFormat(o)&&(t=In.NEAREST,n=Kr.NEAREST);const a=i._gl,c=this._textureTarget;a.activeTexture(a.TEXTURE0),a.bindTexture(c,this._texture),a.texParameteri(c,a.TEXTURE_MIN_FILTER,t),a.texParameteri(c,a.TEXTURE_MAG_FILTER,n),a.texParameteri(c,a.TEXTURE_WRAP_S,e.wrapS),a.texParameteri(c,a.TEXTURE_WRAP_T,e.wrapT),l(this._textureFilterAnisotropic)&&a.texParameteri(c,this._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,e.maximumAnisotropy),a.bindTexture(c,null),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},dimensions:{get:function(){return this._dimensions}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},width:{get:function(){return this._width}},height:{get:function(){return this._height}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*4/3):this._sizeInBytes}},_target:{get:function(){return this._textureTarget}}});Wt.prototype.copyFrom=function(e){T.defined("options",e);const t=A(e.xOffset,0),n=A(e.yOffset,0);if(T.defined("options.source",e.source),rt.isDepthFormat(this._pixelFormat))throw new x("Cannot call copyFrom when the texture pixel format is DEPTH_COMPONENT or DEPTH_STENCIL.");if(rt.isCompressedFormat(this._pixelFormat))throw new x("Cannot call copyFrom with a compressed texture pixel format.");T.typeOf.number.greaterThanOrEquals("xOffset",t,0),T.typeOf.number.greaterThanOrEquals("yOffset",n,0),T.typeOf.number.lessThanOrEquals("xOffset + options.source.width",t+e.source.width,this._width),T.typeOf.number.lessThanOrEquals("yOffset + options.source.height",n+e.source.height,this._height);const i=e.source,o=this._context,r=o._gl,s=this._textureTarget;r.activeTexture(r.TEXTURE0),r.bindTexture(s,this._texture);const a=i.width,c=i.height;let u=i.arrayBufferView;const d=this._width,h=this._height,m=this._internalFormat,g=this._pixelFormat,p=this._pixelDatatype,y=this._preMultiplyAlpha,b=this._flipY,C=A(e.skipColorSpaceConversion,!1);let E=4;l(u)&&(E=rt.alignmentInBytes(g,p,a)),r.pixelStorei(r.UNPACK_ALIGNMENT,E),C?r.pixelStorei(r.UNPACK_COLORSPACE_CONVERSION_WEBGL,r.NONE):r.pixelStorei(r.UNPACK_COLORSPACE_CONVERSION_WEBGL,r.BROWSER_DEFAULT_WEBGL);let w=!1;if(!this._initialized){if(t===0&&n===0&&a===d&&c===h)l(u)?(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1),b&&(u=rt.flipY(u,g,p,d,h)),r.texImage2D(s,0,m,d,h,0,g,Qe.toWebGLConstant(p,o),u)):(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,y),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,b),r.texImage2D(s,0,m,g,Qe.toWebGLConstant(p,o),i)),w=!0;else{r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1);const S=rt.createTypedArray(g,p,d,h);r.texImage2D(s,0,m,d,h,0,g,Qe.toWebGLConstant(p,o),S)}this._initialized=!0}w||(l(u)?(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1),b&&(u=rt.flipY(u,g,p,a,c)),r.texSubImage2D(s,0,t,n,a,c,g,Qe.toWebGLConstant(p,o),u)):(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,y),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,b),r.texSubImage2D(s,0,t,n,g,Qe.toWebGLConstant(p,o),i))),r.bindTexture(s,null)};Wt.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){if(e=A(e,0),t=A(t,0),n=A(n,0),i=A(i,0),o=A(o,this._width),r=A(r,this._height),rt.isDepthFormat(this._pixelFormat))throw new x("Cannot call copyFromFramebuffer when the texture pixel format is DEPTH_COMPONENT or DEPTH_STENCIL.");if(this._pixelDatatype===Qe.FLOAT)throw new x("Cannot call copyFromFramebuffer when the texture pixel data type is FLOAT.");if(this._pixelDatatype===Qe.HALF_FLOAT)throw new x("Cannot call copyFromFramebuffer when the texture pixel data type is HALF_FLOAT.");if(rt.isCompressedFormat(this._pixelFormat))throw new x("Cannot call copyFrom with a compressed texture pixel format.");T.typeOf.number.greaterThanOrEquals("xOffset",e,0),T.typeOf.number.greaterThanOrEquals("yOffset",t,0),T.typeOf.number.greaterThanOrEquals("framebufferXOffset",n,0),T.typeOf.number.greaterThanOrEquals("framebufferYOffset",i,0),T.typeOf.number.lessThanOrEquals("xOffset + width",e+o,this._width),T.typeOf.number.lessThanOrEquals("yOffset + height",t+r,this._height);const s=this._context._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture),s.copyTexSubImage2D(a,0,e,t,n,i,o,r),s.bindTexture(a,null),this._initialized=!0};Wt.prototype.generateMipmap=function(e){if(e=A(e,f0.DONT_CARE),rt.isDepthFormat(this._pixelFormat))throw new x("Cannot call generateMipmap when the texture pixel format is DEPTH_COMPONENT or DEPTH_STENCIL.");if(rt.isCompressedFormat(this._pixelFormat))throw new x("Cannot call generateMipmap with a compressed pixel format.");if(!this._context.webgl2){if(this._width>1&&!M.isPowerOfTwo(this._width))throw new x("width must be a power of two to call generateMipmap() in a WebGL1 context.");if(this._height>1&&!M.isPowerOfTwo(this._height))throw new x("height must be a power of two to call generateMipmap() in a WebGL1 context.")}if(!f0.validate(e))throw new x("hint is invalid.");this._hasMipmap=!0;const t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};Wt.prototype.isDestroyed=function(){return!1};Wt.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),He(this)};function Q_(){this._textures={},this._numberOfTextures=0,this._texturesToRelease={}}Object.defineProperties(Q_.prototype,{numberOfTextures:{get:function(){return this._numberOfTextures}}});Q_.prototype.getTexture=function(e){const t=this._textures[e];if(l(t))return delete this._texturesToRelease[e],++t.count,t.texture};Q_.prototype.addTexture=function(e,t){const n={texture:t,count:1};t.finalDestroy=t.destroy;const i=this;t.destroy=function(){--n.count===0&&(i._texturesToRelease[e]=n)},this._textures[e]=n,++this._numberOfTextures};Q_.prototype.destroyReleasedTextures=function(){const e=this._texturesToRelease;for(const t in e)if(e.hasOwnProperty(t)){const n=e[t];delete this._textures[t],n.texture.finalDestroy(),--this._numberOfTextures}this._texturesToRelease={}};Q_.prototype.isDestroyed=function(){return!1};Q_.prototype.destroy=function(){const e=this._textures;for(const t in e)e.hasOwnProperty(t)&&e[t].texture.finalDestroy();return He(this)};function Rn(){this.high=f.clone(f.ZERO),this.low=f.clone(f.ZERO)}Rn.encode=function(e,t){T.typeOf.number("value",e),l(t)||(t={high:0,low:0});let n;return e>=0?(n=Math.floor(e/65536)*65536,t.high=n,t.low=e-n):(n=Math.floor(-e/65536)*65536,t.high=-n,t.low=e+n),t};const kd={high:0,low:0};Rn.fromCartesian=function(e,t){T.typeOf.object("cartesian",e),l(t)||(t=new Rn);const n=t.high,i=t.low;return Rn.encode(e.x,kd),n.x=kd.high,i.x=kd.low,Rn.encode(e.y,kd),n.y=kd.high,i.y=kd.low,Rn.encode(e.z,kd),n.z=kd.high,i.z=kd.low,t};const _1=new Rn;Rn.writeElements=function(e,t,n){T.defined("cartesianArray",t),T.typeOf.number("index",n),T.typeOf.number.greaterThanOrEquals("index",n,0),Rn.fromCartesian(e,_1);const i=_1.high,o=_1.low;t[n]=i.x,t[n+1]=i.y,t[n+2]=i.z,t[n+3]=o.x,t[n+4]=o.y,t[n+5]=o.z};function Pt(e,t){if(T.typeOf.object("normal",e),!M.equalsEpsilon(f.magnitude(e),1,M.EPSILON6))throw new x("normal must be normalized.");T.typeOf.number("distance",t),this.normal=f.clone(e),this.distance=t}Pt.fromPointNormal=function(e,t,n){if(T.typeOf.object("point",e),T.typeOf.object("normal",t),!M.equalsEpsilon(f.magnitude(t),1,M.EPSILON6))throw new x("normal must be normalized.");const i=-f.dot(t,e);return l(n)?(f.clone(t,n.normal),n.distance=i,n):new Pt(t,i)};const oCe=new f;Pt.fromCartesian4=function(e,t){T.typeOf.object("coefficients",e);const n=f.fromCartesian4(e,oCe),i=e.w;if(!M.equalsEpsilon(f.magnitude(n),1,M.EPSILON6))throw new x("normal must be normalized.");return l(t)?(f.clone(n,t.normal),t.distance=i,t):new Pt(n,i)};Pt.getPointDistance=function(e,t){return T.typeOf.object("plane",e),T.typeOf.object("point",t),f.dot(e.normal,t)+e.distance};const rCe=new f;Pt.projectPointOntoPlane=function(e,t,n){T.typeOf.object("plane",e),T.typeOf.object("point",t),l(n)||(n=new f);const i=Pt.getPointDistance(e,t),o=f.multiplyByScalar(e.normal,i,rCe);return f.subtract(t,o,n)};const sCe=new B,aCe=new oe,cCe=new f;Pt.transform=function(e,t,n){T.typeOf.object("plane",e),T.typeOf.object("transform",t);const i=e.normal,o=e.distance,r=B.inverseTranspose(t,sCe);let s=oe.fromElements(i.x,i.y,i.z,o,aCe);s=B.multiplyByVector(r,s,s);const a=f.fromCartesian4(s,cCe);return s=oe.divideByScalar(s,f.magnitude(a),s),Pt.fromCartesian4(s,n)};Pt.clone=function(e,t){return T.typeOf.object("plane",e),l(t)?(f.clone(e.normal,t.normal),t.distance=e.distance,t):new Pt(e.normal,e.distance)};Pt.equals=function(e,t){return T.typeOf.object("left",e),T.typeOf.object("right",t),e.distance===t.distance&&f.equals(e.normal,t.normal)};Pt.ORIGIN_XY_PLANE=Object.freeze(new Pt(f.UNIT_Z,0));Pt.ORIGIN_YZ_PLANE=Object.freeze(new Pt(f.UNIT_X,0));Pt.ORIGIN_ZX_PLANE=Object.freeze(new Pt(f.UNIT_Y,0));function ar(e){this.planes=A(e,[])}const bC=[new f,new f,new f];f.clone(f.UNIT_X,bC[0]);f.clone(f.UNIT_Y,bC[1]);f.clone(f.UNIT_Z,bC[2]);const bh=new f,lCe=new f,Tq=new Pt(new f(1,0,0),0);ar.fromBoundingSphere=function(e,t){if(!l(e))throw new x("boundingSphere is required.");l(t)||(t=new ar);const n=bC.length,i=t.planes;i.length=2*n;const o=e.center,r=e.radius;let s=0;for(let a=0;a<n;++a){const c=bC[a];let u=i[s],d=i[s+1];l(u)||(u=i[s]=new oe),l(d)||(d=i[s+1]=new oe),f.multiplyByScalar(c,-r,bh),f.add(o,bh,bh),u.x=c.x,u.y=c.y,u.z=c.z,u.w=-f.dot(c,bh),f.multiplyByScalar(c,r,bh),f.add(o,bh,bh),d.x=-c.x,d.y=-c.y,d.z=-c.z,d.w=-f.dot(f.negate(c,lCe),bh),s+=2}return t};ar.prototype.computeVisibility=function(e){if(!l(e))throw new x("boundingVolume is required.");const t=this.planes;let n=!1;for(let i=0,o=t.length;i<o;++i){const r=e.intersectPlane(Pt.fromCartesian4(t[i],Tq));if(r===xn.OUTSIDE)return xn.OUTSIDE;r===xn.INTERSECTING&&(n=!0)}return n?xn.INTERSECTING:xn.INSIDE};ar.prototype.computeVisibilityWithPlaneMask=function(e,t){if(!l(e))throw new x("boundingVolume is required.");if(!l(t))throw new x("parentPlaneMask is required.");if(t===ar.MASK_OUTSIDE||t===ar.MASK_INSIDE)return t;let n=ar.MASK_INSIDE;const i=this.planes;for(let o=0,r=i.length;o<r;++o){const s=o<31?1<<o:0;if(o<31&&!(t&s))continue;const a=e.intersectPlane(Pt.fromCartesian4(i[o],Tq));if(a===xn.OUTSIDE)return ar.MASK_OUTSIDE;a===xn.INTERSECTING&&(n|=s)}return n};ar.MASK_OUTSIDE=4294967295;ar.MASK_INSIDE=0;ar.MASK_INDETERMINATE=2147483647;function Wo(e){e=A(e,A.EMPTY_OBJECT),this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=A(e.near,1),this._near=this.near,this.far=A(e.far,5e8),this._far=this.far,this._cullingVolume=new ar,this._orthographicMatrix=new B}function Eq(e){if(!l(e.right)||!l(e.left)||!l(e.top)||!l(e.bottom)||!l(e.near)||!l(e.far))throw new x("right, left, top, bottom, near, or far parameters are not set.");if(e.top!==e._top||e.bottom!==e._bottom||e.left!==e._left||e.right!==e._right||e.near!==e._near||e.far!==e._far){if(e.left>e.right)throw new x("right must be greater than left.");if(e.bottom>e.top)throw new x("top must be greater than bottom.");if(e.near<=0||e.near>e.far)throw new x("near must be greater than zero and less than far.");e._left=e.left,e._right=e.right,e._top=e.top,e._bottom=e.bottom,e._near=e.near,e._far=e.far,e._orthographicMatrix=B.computeOrthographicOffCenter(e.left,e.right,e.bottom,e.top,e.near,e.far,e._orthographicMatrix)}}Object.defineProperties(Wo.prototype,{projectionMatrix:{get:function(){return Eq(this),this._orthographicMatrix}}});const uCe=new f,dCe=new f,fCe=new f,g1=new f;Wo.prototype.computeCullingVolume=function(e,t,n){if(!l(e))throw new x("position is required.");if(!l(t))throw new x("direction is required.");if(!l(n))throw new x("up is required.");const i=this._cullingVolume.planes,o=this.top,r=this.bottom,s=this.right,a=this.left,c=this.near,u=this.far,d=f.cross(t,n,uCe);f.normalize(d,d);const h=dCe;f.multiplyByScalar(t,c,h),f.add(e,h,h);const m=fCe;f.multiplyByScalar(d,a,m),f.add(h,m,m);let g=i[0];return l(g)||(g=i[0]=new oe),g.x=d.x,g.y=d.y,g.z=d.z,g.w=-f.dot(d,m),f.multiplyByScalar(d,s,m),f.add(h,m,m),g=i[1],l(g)||(g=i[1]=new oe),g.x=-d.x,g.y=-d.y,g.z=-d.z,g.w=-f.dot(f.negate(d,g1),m),f.multiplyByScalar(n,r,m),f.add(h,m,m),g=i[2],l(g)||(g=i[2]=new oe),g.x=n.x,g.y=n.y,g.z=n.z,g.w=-f.dot(n,m),f.multiplyByScalar(n,o,m),f.add(h,m,m),g=i[3],l(g)||(g=i[3]=new oe),g.x=-n.x,g.y=-n.y,g.z=-n.z,g.w=-f.dot(f.negate(n,g1),m),g=i[4],l(g)||(g=i[4]=new oe),g.x=t.x,g.y=t.y,g.z=t.z,g.w=-f.dot(t,h),f.multiplyByScalar(t,u,m),f.add(e,m,m),g=i[5],l(g)||(g=i[5]=new oe),g.x=-t.x,g.y=-t.y,g.z=-t.z,g.w=-f.dot(f.negate(t,g1),m),this._cullingVolume};Wo.prototype.getPixelDimensions=function(e,t,n,i,o){if(Eq(this),!l(e)||!l(t))throw new x("Both drawingBufferWidth and drawingBufferHeight are required.");if(e<=0)throw new x("drawingBufferWidth must be greater than zero.");if(t<=0)throw new x("drawingBufferHeight must be greater than zero.");if(!l(n))throw new x("distance is required.");if(!l(i))throw new x("pixelRatio is required.");if(i<=0)throw new x("pixelRatio must be greater than zero.");if(!l(o))throw new x("A result object is required.");const r=this.right-this.left,s=this.top-this.bottom,a=i*r/e,c=i*s/t;return o.x=a,o.y=c,o};Wo.prototype.clone=function(e){return l(e)||(e=new Wo),e.left=this.left,e.right=this.right,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};Wo.prototype.equals=function(e){return l(e)&&e instanceof Wo&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};Wo.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof Wo&&M.equalsEpsilon(this.right,e.right,t,n)&&M.equalsEpsilon(this.left,e.left,t,n)&&M.equalsEpsilon(this.top,e.top,t,n)&&M.equalsEpsilon(this.bottom,e.bottom,t,n)&&M.equalsEpsilon(this.near,e.near,t,n)&&M.equalsEpsilon(this.far,e.far,t,n)};function Gt(e){e=A(e,A.EMPTY_OBJECT),this._offCenterFrustum=new Wo,this.width=e.width,this._width=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=A(e.near,1),this._near=this.near,this.far=A(e.far,5e8),this._far=this.far}Gt.packedLength=4;Gt.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.width,t[n++]=e.aspectRatio,t[n++]=e.near,t[n]=e.far,t};Gt.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new Gt),n.width=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t],n};function E_(e){if(!l(e.width)||!l(e.aspectRatio)||!l(e.near)||!l(e.far))throw new x("width, aspectRatio, near, or far parameters are not set.");const t=e._offCenterFrustum;if(e.width!==e._width||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far){if(e.aspectRatio<0)throw new x("aspectRatio must be positive.");if(e.near<0||e.near>e.far)throw new x("near must be greater than zero and less than far.");e._aspectRatio=e.aspectRatio,e._width=e.width,e._near=e.near,e._far=e.far;const n=1/e.aspectRatio;t.right=e.width*.5,t.left=-t.right,t.top=n*t.right,t.bottom=-t.top,t.near=e.near,t.far=e.far}}Object.defineProperties(Gt.prototype,{projectionMatrix:{get:function(){return E_(this),this._offCenterFrustum.projectionMatrix}}});Gt.prototype.computeCullingVolume=function(e,t,n){return E_(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};Gt.prototype.getPixelDimensions=function(e,t,n,i,o){return E_(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};Gt.prototype.clone=function(e){return l(e)||(e=new Gt),e.aspectRatio=this.aspectRatio,e.width=this.width,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._width=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};Gt.prototype.equals=function(e){return!l(e)||!(e instanceof Gt)?!1:(E_(this),E_(e),this.width===e.width&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};Gt.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof Gt)?!1:(E_(this),E_(e),M.equalsEpsilon(this.width,e.width,t,n)&&M.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};const hM={};function hCe(e){const t=6.239996+.0172019696544*e;return .001657*Math.sin(t+.01671*Math.sin(t))}const pCe=32.184,mCe=2451545;function xq(e,t){t=ie.addSeconds(e,pCe,t);const n=ie.totalDays(t)-mCe;return t=ie.addSeconds(t,hCe(n),t),t}const GS=new ie(2451545,0,$n.TAI),_Ce=1e3,$c=M.RADIANS_PER_DEGREE,tc=M.RADIANS_PER_ARCSECOND,Fs=14959787e4,xU=new J;function wq(e,t,n,i,o,r,s){if(n<0&&(n=-n,o+=M.PI),n<0||n>M.PI)throw new x("The inclination is out of range. Inclination must be greater than or equal to zero and less than or equal to Pi radians.");const a=e*(1-t),c=i-o,u=o,d=yCe(r-i,t);if(gCe(t,0)==="Hyperbolic"&&Math.abs(M.negativePiToPi(d))>=Math.acos(-1/t))throw new x("The true anomaly of the hyperbolic orbit lies outside of the bounds of the hyperbola.");TCe(c,n,u,xU);const m=a*(1+t),g=Math.cos(d),p=Math.sin(d),y=1+t*g;if(y<=M.Epsilon10)throw new x("elements cannot be converted to cartesian");const b=m/y;return l(s)?(s.x=b*g,s.y=b*p,s.z=0):s=new f(b*g,b*p,0),J.multiplyByVector(xU,s,s)}function gCe(e,t){if(e<0)throw new x("eccentricity cannot be negative.");return e<=t?"Circular":e<1-t?"Elliptical":e<=1+t?"Parabolic":"Hyperbolic"}function yCe(e,t){if(t<0||t>=1)throw new x("eccentricity out of range.");const n=bCe(e,t);return CCe(n,t)}const wU=50,ACe=M.EPSILON8;function bCe(e,t){if(t<0||t>=1)throw new x("eccentricity out of range.");const n=Math.floor(e/M.TWO_PI);e-=n*M.TWO_PI;let i=e+t*Math.sin(e)/(1-Math.sin(e+t)+Math.sin(e)),o=Number.MAX_VALUE,r;for(r=0;r<wU&&Math.abs(o-i)>ACe;++r){o=i;const s=o-t*Math.sin(o)-e,a=1-t*Math.cos(o);i=o-s/a}if(r>=wU)throw new x("Kepler equation did not converge");return o=i+n*M.TWO_PI,o}function CCe(e,t){if(t<0||t>=1)throw new x("eccentricity out of range.");const n=Math.floor(e/M.TWO_PI);e-=n*M.TWO_PI;const i=Math.cos(e)-t,o=Math.sin(e)*Math.sqrt(1-t*t);let r=Math.atan2(o,i);return r=M.zeroToTwoPi(r),e<0&&(r-=M.TWO_PI),r+=n*M.TWO_PI,r}function TCe(e,t,n,i){if(t<0||t>M.PI)throw new x("inclination out of range");const o=Math.cos(e),r=Math.sin(e),s=Math.cos(t),a=Math.sin(t),c=Math.cos(n),u=Math.sin(n);return l(i)?(i[0]=c*o-u*r*s,i[1]=u*o+c*r*s,i[2]=r*a,i[3]=-c*r-u*o*s,i[4]=-u*r+c*o*s,i[5]=o*a,i[6]=u*a,i[7]=-c*a,i[8]=s):i=new J(c*o-u*r*s,-c*r-u*o*s,u*a,u*o+c*r*s,-u*r+c*o*s,-c*a,r*a,o*a,s),i}const ECe=1.0000010178*Fs,xCe=100.46645683*$c,wCe=129597742283429e-5*tc,SU=16002,vU=21863,DU=32004,IU=10931,PU=14529,OU=16368,LU=15318,BU=32794,SCe=64*1e-7*Fs,vCe=-152*1e-7*Fs,DCe=62*1e-7*Fs,ICe=-8*1e-7*Fs,PCe=32*1e-7*Fs,OCe=-41*1e-7*Fs,LCe=19*1e-7*Fs,BCe=-11*1e-7*Fs,RCe=-150*1e-7*Fs,NCe=-46*1e-7*Fs,MCe=68*1e-7*Fs,FCe=54*1e-7*Fs,zCe=14*1e-7*Fs,UCe=24*1e-7*Fs,HCe=-28*1e-7*Fs,VCe=22*1e-7*Fs,RU=10,NU=16002,MU=21863,FU=10931,zU=1473,UU=32004,HU=4387,VU=73,kCe=-325*1e-7,GCe=-322*1e-7,WCe=-79*1e-7,jCe=232*1e-7,qCe=-52*1e-7,$Ce=97*1e-7,YCe=55*1e-7,XCe=-41*1e-7,KCe=-105*1e-7,JCe=-137*1e-7,QCe=258*1e-7,ZCe=35*1e-7,eTe=-116*1e-7,tTe=-88*1e-7,nTe=-112*1e-7,iTe=-80*1e-7,My=new ie(0,0,$n.TAI);function oTe(e,t){xq(e,My);const i=(My.dayNumber-GS.dayNumber+(My.secondsOfDay-GS.secondsOfDay)/Ni.SECONDS_PER_DAY)/(Ni.DAYS_PER_JULIAN_CENTURY*10),o=.3595362*i,r=ECe+SCe*Math.cos(SU*o)+RCe*Math.sin(SU*o)+vCe*Math.cos(vU*o)+NCe*Math.sin(vU*o)+DCe*Math.cos(DU*o)+MCe*Math.sin(DU*o)+ICe*Math.cos(IU*o)+FCe*Math.sin(IU*o)+PCe*Math.cos(PU*o)+zCe*Math.sin(PU*o)+OCe*Math.cos(OU*o)+UCe*Math.sin(OU*o)+LCe*Math.cos(LU*o)+HCe*Math.sin(LU*o)+BCe*Math.cos(BU*o)+VCe*Math.sin(BU*o),s=xCe+wCe*i+kCe*Math.cos(RU*o)+KCe*Math.sin(RU*o)+GCe*Math.cos(NU*o)+JCe*Math.sin(NU*o)+WCe*Math.cos(MU*o)+QCe*Math.sin(MU*o)+jCe*Math.cos(FU*o)+ZCe*Math.sin(FU*o)+qCe*Math.cos(zU*o)+eTe*Math.sin(zU*o)+$Ce*Math.cos(UU*o)+tTe*Math.sin(UU*o)+YCe*Math.cos(HU*o)+nTe*Math.sin(HU*o)+XCe*Math.cos(VU*o)+iTe*Math.sin(VU*o),a=.0167086342-.0004203654*i,c=102.93734808*$c+11612.3529*tc*i,u=469.97289*tc*i,d=174.87317577*$c-8679.27034*tc*i;return wq(r,a,u,c,d,s,t)}function Sq(e,t){xq(e,My);const i=(My.dayNumber-GS.dayNumber+(My.secondsOfDay-GS.secondsOfDay)/Ni.SECONDS_PER_DAY)/Ni.DAYS_PER_JULIAN_CENTURY,o=i*i,r=o*i,s=r*i;let a=383397.7725+.004*i,c=.055545526-16e-9*i;const u=5.15668983*$c;let d=-8e-5*i+.02966*o-42e-6*r-13e-8*s;const h=83.35324312*$c;let m=146434202669e-4*i-38.2702*o-.045047*r+21301e-8*s;const g=125.04455501*$c;let p=-69679193631e-4*i+6.3602*o+.007625*r-3586e-8*s;const y=218.31664563*$c;let b=17325593434847e-4*i-6.391*o+.006588*r-3169e-8*s;const C=297.85019547*$c+tc*(1602961601209e-3*i-6.3706*o+.006593*r-3169e-8*s),E=93.27209062*$c+tc*(17395272628478e-4*i-12.7512*o-.001037*r+417e-8*s),w=134.96340251*$c+tc*(17179159232178e-4*i+31.8792*o+.051635*r-2447e-7*s),S=357.52910918*$c+tc*(1295965810481e-4*i-.5532*o+136e-6*r-1149e-8*s),P=310.17137918*$c-tc*(6967051436e-3*i+6.2068*o+.007618*r-3219e-8*s),L=2*C,z=4*C,R=6*C,F=2*w,U=3*w,D=4*w,I=2*E;a+=3400.4*Math.cos(L)-635.6*Math.cos(L-w)-235.6*Math.cos(w)+218.1*Math.cos(L-S)+181*Math.cos(L+w),c+=.014216*Math.cos(L-w)+.008551*Math.cos(L-F)-.001383*Math.cos(w)+.001356*Math.cos(L+w)-.001147*Math.cos(z-U)-914e-6*Math.cos(z-F)+869e-6*Math.cos(L-S-w)-627e-6*Math.cos(L)-394e-6*Math.cos(z-D)+282e-6*Math.cos(L-S-F)-279e-6*Math.cos(C-w)-236e-6*Math.cos(F)+231e-6*Math.cos(z)+229e-6*Math.cos(R-D)-201e-6*Math.cos(F-I),d+=486.26*Math.cos(L-I)-40.13*Math.cos(L)+37.51*Math.cos(I)+25.73*Math.cos(F-I)+19.97*Math.cos(L-S-I),m+=-55609*Math.sin(L-w)-34711*Math.sin(L-F)-9792*Math.sin(w)+9385*Math.sin(z-U)+7505*Math.sin(z-F)+5318*Math.sin(L+w)+3484*Math.sin(z-D)-3417*Math.sin(L-S-w)-2530*Math.sin(R-D)-2376*Math.sin(L)-2075*Math.sin(L-U)-1883*Math.sin(F)-1736*Math.sin(R-5*w)+1626*Math.sin(S)-1370*Math.sin(R-U),p+=-5392*Math.sin(L-I)-540*Math.sin(S)-441*Math.sin(L)+423*Math.sin(I)-288*Math.sin(F-I),b+=-3332.9*Math.sin(L)+1197.4*Math.sin(L-w)-662.5*Math.sin(S)+396.3*Math.sin(w)-218*Math.sin(L-S);const _=2*P,v=3*P;d+=46.997*Math.cos(P)*i-.614*Math.cos(L-I+P)*i+.614*Math.cos(L-I-P)*i-.0297*Math.cos(_)*o-.0335*Math.cos(P)*o+.0012*Math.cos(L-I+_)*o-16e-5*Math.cos(P)*r+4e-5*Math.cos(v)*r+4e-5*Math.cos(_)*r;const O=2.116*Math.sin(P)*i-.111*Math.sin(L-I-P)*i-.0015*Math.sin(P)*o;m+=O,b+=O,p+=-520.77*Math.sin(P)*i+13.66*Math.sin(L-I+P)*i+1.12*Math.sin(L-P)*i-1.06*Math.sin(I-P)*i+.66*Math.sin(_)*o+.371*Math.sin(P)*o-.035*Math.sin(L-I+_)*o-.015*Math.sin(L-I+P)*o+.0014*Math.sin(P)*r-.0011*Math.sin(v)*r-9e-4*Math.sin(_)*r,a*=_Ce;const N=u+d*tc,V=h+m*tc,k=y+b*tc,G=g+p*tc;return wq(a,c,N,V,G,k,t)}const kU=.012300034,rTe=kU/(kU+1)*-1;function sTe(e,t){return t=Sq(e,t),f.multiplyByScalar(t,rTe,t)}const vq=new J(1.0000000000000002,5619723173785822e-31,4690511510146299e-34,-5154129427414611e-31,.9174820620691819,-.39777715593191376,-223970096136568e-30,.39777715593191376,.9174820620691819);let lA=new f;hM.computeSunPositionInEarthInertialFrame=function(e,t){return l(e)||(e=ie.now()),l(t)||(t=new f),lA=oTe(e,lA),t=f.negate(lA,t),sTe(e,lA),f.subtract(t,lA,t),J.multiplyByVector(vq,t,t),t};hM.computeMoonPositionInEarthInertialFrame=function(e,t){return l(e)||(e=ie.now()),t=Sq(e,t),J.multiplyByVector(vq,t,t),t};const hB=hM,Mw={MORPHING:0,COLUMBUS_VIEW:1,SCENE2D:2,SCENE3D:3};Mw.getMorphTime=function(e){return e===Mw.SCENE3D?1:e===Mw.MORPHING?void 0:0};const le=Object.freeze(Mw);function aD(e){e=A(e,A.EMPTY_OBJECT),this.color=H.clone(A(e.color,H.WHITE)),this.intensity=A(e.intensity,2)}function L0(){this.globeDepthTexture=void 0,this.gamma=void 0,this._viewport=new Ye,this._viewportCartesian4=new oe,this._viewportDirty=!1,this._viewportOrthographicMatrix=B.clone(B.IDENTITY),this._viewportTransformation=B.clone(B.IDENTITY),this._model=B.clone(B.IDENTITY),this._view=B.clone(B.IDENTITY),this._inverseView=B.clone(B.IDENTITY),this._projection=B.clone(B.IDENTITY),this._infiniteProjection=B.clone(B.IDENTITY),this._entireFrustum=new j,this._currentFrustum=new j,this._frustumPlanes=new oe,this._farDepthFromNearPlusOne=void 0,this._log2FarDepthFromNearPlusOne=void 0,this._oneOverLog2FarDepthFromNearPlusOne=void 0,this._frameState=void 0,this._temeToPseudoFixed=J.clone(B.IDENTITY),this._view3DDirty=!0,this._view3D=new B,this._inverseView3DDirty=!0,this._inverseView3D=new B,this._inverseModelDirty=!0,this._inverseModel=new B,this._inverseTransposeModelDirty=!0,this._inverseTransposeModel=new J,this._viewRotation=new J,this._inverseViewRotation=new J,this._viewRotation3D=new J,this._inverseViewRotation3D=new J,this._inverseProjectionDirty=!0,this._inverseProjection=new B,this._modelViewDirty=!0,this._modelView=new B,this._modelView3DDirty=!0,this._modelView3D=new B,this._modelViewRelativeToEyeDirty=!0,this._modelViewRelativeToEye=new B,this._inverseModelViewDirty=!0,this._inverseModelView=new B,this._inverseModelView3DDirty=!0,this._inverseModelView3D=new B,this._viewProjectionDirty=!0,this._viewProjection=new B,this._inverseViewProjectionDirty=!0,this._inverseViewProjection=new B,this._modelViewProjectionDirty=!0,this._modelViewProjection=new B,this._inverseModelViewProjectionDirty=!0,this._inverseModelViewProjection=new B,this._modelViewProjectionRelativeToEyeDirty=!0,this._modelViewProjectionRelativeToEye=new B,this._modelViewInfiniteProjectionDirty=!0,this._modelViewInfiniteProjection=new B,this._normalDirty=!0,this._normal=new J,this._normal3DDirty=!0,this._normal3D=new J,this._inverseNormalDirty=!0,this._inverseNormal=new J,this._inverseNormal3DDirty=!0,this._inverseNormal3D=new J,this._encodedCameraPositionMCDirty=!0,this._encodedCameraPositionMC=new Rn,this._cameraPosition=new f,this._sunPositionWC=new f,this._sunPositionColumbusView=new f,this._sunDirectionWC=new f,this._sunDirectionEC=new f,this._moonDirectionEC=new f,this._lightDirectionWC=new f,this._lightDirectionEC=new f,this._lightColor=new f,this._lightColorHdr=new f,this._pass=void 0,this._mode=void 0,this._mapProjection=void 0,this._ellipsoid=void 0,this._cameraDirection=new f,this._cameraRight=new f,this._cameraUp=new f,this._frustum2DWidth=0,this._eyeHeight=0,this._eyeHeight2D=new j,this._pixelRatio=1,this._orthographicIn3D=!1,this._backgroundColor=new H,this._brdfLut=void 0,this._environmentMap=void 0,this._sphericalHarmonicCoefficients=void 0,this._specularEnvironmentMaps=void 0,this._specularEnvironmentMapsDimensions=new j,this._specularEnvironmentMapsMaximumLOD=void 0,this._fogDensity=void 0,this._invertClassificationColor=void 0,this._splitPosition=0,this._pixelSizePerMeter=void 0,this._geometricToleranceOverMeter=void 0,this._minimumDisableDepthTestDistance=void 0}Object.defineProperties(L0.prototype,{frameState:{get:function(){return this._frameState}},viewport:{get:function(){return this._viewport},set:function(e){if(!Ye.equals(e,this._viewport)){Ye.clone(e,this._viewport);const t=this._viewport,n=this._viewportCartesian4;n.x=t.x,n.y=t.y,n.z=t.width,n.w=t.height,this._viewportDirty=!0}}},viewportCartesian4:{get:function(){return this._viewportCartesian4}},viewportOrthographic:{get:function(){return GU(this),this._viewportOrthographicMatrix}},viewportTransformation:{get:function(){return GU(this),this._viewportTransformation}},model:{get:function(){return this._model},set:function(e){B.clone(e,this._model),this._modelView3DDirty=!0,this._inverseModelView3DDirty=!0,this._inverseModelDirty=!0,this._inverseTransposeModelDirty=!0,this._modelViewDirty=!0,this._inverseModelViewDirty=!0,this._modelViewRelativeToEyeDirty=!0,this._inverseModelViewDirty=!0,this._modelViewProjectionDirty=!0,this._inverseModelViewProjectionDirty=!0,this._modelViewProjectionRelativeToEyeDirty=!0,this._modelViewInfiniteProjectionDirty=!0,this._normalDirty=!0,this._inverseNormalDirty=!0,this._normal3DDirty=!0,this._inverseNormal3DDirty=!0,this._encodedCameraPositionMCDirty=!0}},inverseModel:{get:function(){return this._inverseModelDirty&&(this._inverseModelDirty=!1,B.inverse(this._model,this._inverseModel)),this._inverseModel}},inverseTransposeModel:{get:function(){const e=this._inverseTransposeModel;return this._inverseTransposeModelDirty&&(this._inverseTransposeModelDirty=!1,B.getMatrix3(this.inverseModel,e),J.transpose(e,e)),e}},view:{get:function(){return this._view}},view3D:{get:function(){return y1(this),this._view3D}},viewRotation:{get:function(){return y1(this),this._viewRotation}},viewRotation3D:{get:function(){return y1(this),this._viewRotation3D}},inverseView:{get:function(){return this._inverseView}},inverseView3D:{get:function(){return qU(this),this._inverseView3D}},inverseViewRotation:{get:function(){return this._inverseViewRotation}},inverseViewRotation3D:{get:function(){return qU(this),this._inverseViewRotation3D}},projection:{get:function(){return this._projection}},inverseProjection:{get:function(){return _Te(this),this._inverseProjection}},infiniteProjection:{get:function(){return this._infiniteProjection}},modelView:{get:function(){return gTe(this),this._modelView}},modelView3D:{get:function(){return yTe(this),this._modelView3D}},modelViewRelativeToEye:{get:function(){return xTe(this),this._modelViewRelativeToEye}},inverseModelView:{get:function(){return ATe(this),this._inverseModelView}},inverseModelView3D:{get:function(){return bTe(this),this._inverseModelView3D}},viewProjection:{get:function(){return CTe(this),this._viewProjection}},inverseViewProjection:{get:function(){return TTe(this),this._inverseViewProjection}},modelViewProjection:{get:function(){return ETe(this),this._modelViewProjection}},inverseModelViewProjection:{get:function(){return wTe(this),this._inverseModelViewProjection}},modelViewProjectionRelativeToEye:{get:function(){return STe(this),this._modelViewProjectionRelativeToEye}},modelViewInfiniteProjection:{get:function(){return vTe(this),this._modelViewInfiniteProjection}},normal:{get:function(){return DTe(this),this._normal}},normal3D:{get:function(){return ITe(this),this._normal3D}},inverseNormal:{get:function(){return PTe(this),this._inverseNormal}},inverseNormal3D:{get:function(){return OTe(this),this._inverseNormal3D}},entireFrustum:{get:function(){return this._entireFrustum}},currentFrustum:{get:function(){return this._currentFrustum}},frustumPlanes:{get:function(){return this._frustumPlanes}},farDepthFromNearPlusOne:{get:function(){return this._farDepthFromNearPlusOne}},log2FarDepthFromNearPlusOne:{get:function(){return this._log2FarDepthFromNearPlusOne}},oneOverLog2FarDepthFromNearPlusOne:{get:function(){return this._oneOverLog2FarDepthFromNearPlusOne}},eyeHeight:{get:function(){return this._eyeHeight}},eyeHeight2D:{get:function(){return this._eyeHeight2D}},sunPositionWC:{get:function(){return this._sunPositionWC}},sunPositionColumbusView:{get:function(){return this._sunPositionColumbusView}},sunDirectionWC:{get:function(){return this._sunDirectionWC}},sunDirectionEC:{get:function(){return this._sunDirectionEC}},moonDirectionEC:{get:function(){return this._moonDirectionEC}},lightDirectionWC:{get:function(){return this._lightDirectionWC}},lightDirectionEC:{get:function(){return this._lightDirectionEC}},lightColor:{get:function(){return this._lightColor}},lightColorHdr:{get:function(){return this._lightColorHdr}},encodedCameraPositionMCHigh:{get:function(){return jU(this),this._encodedCameraPositionMC.high}},encodedCameraPositionMCLow:{get:function(){return jU(this),this._encodedCameraPositionMC.low}},temeToPseudoFixedMatrix:{get:function(){return this._temeToPseudoFixed}},pixelRatio:{get:function(){return this._pixelRatio}},fogDensity:{get:function(){return this._fogDensity}},geometricToleranceOverMeter:{get:function(){return this._geometricToleranceOverMeter}},pass:{get:function(){return this._pass}},backgroundColor:{get:function(){return this._backgroundColor}},brdfLut:{get:function(){return this._brdfLut}},environmentMap:{get:function(){return this._environmentMap}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients}},specularEnvironmentMaps:{get:function(){return this._specularEnvironmentMaps}},specularEnvironmentMapsDimensions:{get:function(){return this._specularEnvironmentMapsDimensions}},specularEnvironmentMapsMaximumLOD:{get:function(){return this._specularEnvironmentMapsMaximumLOD}},splitPosition:{get:function(){return this._splitPosition}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance}},invertClassificationColor:{get:function(){return this._invertClassificationColor}},orthographicIn3D:{get:function(){return this._orthographicIn3D}},ellipsoid:{get:function(){return A(this._ellipsoid,me.WGS84)}}});function aTe(e,t){B.clone(t,e._view),B.getMatrix3(t,e._viewRotation),e._view3DDirty=!0,e._inverseView3DDirty=!0,e._modelViewDirty=!0,e._modelView3DDirty=!0,e._modelViewRelativeToEyeDirty=!0,e._inverseModelViewDirty=!0,e._inverseModelView3DDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0,e._modelViewInfiniteProjectionDirty=!0,e._normalDirty=!0,e._inverseNormalDirty=!0,e._normal3DDirty=!0,e._inverseNormal3DDirty=!0}function cTe(e,t){B.clone(t,e._inverseView),B.getMatrix3(t,e._inverseViewRotation)}function lTe(e,t){B.clone(t,e._projection),e._inverseProjectionDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0}function uTe(e,t){B.clone(t,e._infiniteProjection),e._modelViewInfiniteProjectionDirty=!0}function dTe(e,t){f.clone(t.positionWC,e._cameraPosition),f.clone(t.directionWC,e._cameraDirection),f.clone(t.rightWC,e._cameraRight),f.clone(t.upWC,e._cameraUp);const n=t.positionCartographic;l(n)?e._eyeHeight=n.height:e._eyeHeight=-e._ellipsoid.maximumRadius,e._encodedCameraPositionMCDirty=!0}let uA=new J;const fTe=new Ce;function hTe(e,t){l(cn.computeIcrfToFixedMatrix(t.time,uA))||(uA=cn.computeTemeToPseudoFixedMatrix(t.time,uA));let n=hB.computeSunPositionInEarthInertialFrame(t.time,e._sunPositionWC);J.multiplyByVector(uA,n,n),f.normalize(n,e._sunDirectionWC),n=J.multiplyByVector(e.viewRotation3D,n,e._sunDirectionEC),f.normalize(n,n),n=hB.computeMoonPositionInEarthInertialFrame(t.time,e._moonDirectionEC),J.multiplyByVector(uA,n,n),J.multiplyByVector(e.viewRotation3D,n,n),f.normalize(n,n);const i=t.mapProjection,r=i.ellipsoid.cartesianToCartographic(e._sunPositionWC,fTe);i.project(r,e._sunPositionColumbusView)}L0.prototype.updateCamera=function(e){aTe(this,e.viewMatrix),cTe(this,e.inverseViewMatrix),dTe(this,e),this._entireFrustum.x=e.frustum.near,this._entireFrustum.y=e.frustum.far,this.updateFrustum(e.frustum),this._orthographicIn3D=this._mode!==le.SCENE2D&&e.frustum instanceof Gt};L0.prototype.updateFrustum=function(e){lTe(this,e.projectionMatrix),l(e.infiniteProjectionMatrix)&&uTe(this,e.infiniteProjectionMatrix),this._currentFrustum.x=e.near,this._currentFrustum.y=e.far,this._farDepthFromNearPlusOne=e.far-e.near+1,this._log2FarDepthFromNearPlusOne=M.log2(this._farDepthFromNearPlusOne),this._oneOverLog2FarDepthFromNearPlusOne=1/this._log2FarDepthFromNearPlusOne,l(e._offCenterFrustum)&&(e=e._offCenterFrustum),this._frustumPlanes.x=e.top,this._frustumPlanes.y=e.bottom,this._frustumPlanes.z=e.left,this._frustumPlanes.w=e.right};L0.prototype.updatePass=function(e){this._pass=e};const pTe=[],mTe=new aD;L0.prototype.update=function(e){this._mode=e.mode,this._mapProjection=e.mapProjection,this._ellipsoid=e.mapProjection.ellipsoid,this._pixelRatio=e.pixelRatio;const t=e.camera;this.updateCamera(t),e.mode===le.SCENE2D?(this._frustum2DWidth=t.frustum.right-t.frustum.left,this._eyeHeight2D.x=this._frustum2DWidth*.5,this._eyeHeight2D.y=this._eyeHeight2D.x*this._eyeHeight2D.x):(this._frustum2DWidth=0,this._eyeHeight2D.x=0,this._eyeHeight2D.y=0),hTe(this,e);const n=A(e.light,mTe);n instanceof aD?(this._lightDirectionWC=f.clone(this._sunDirectionWC,this._lightDirectionWC),this._lightDirectionEC=f.clone(this._sunDirectionEC,this._lightDirectionEC)):(this._lightDirectionWC=f.normalize(f.negate(n.direction,this._lightDirectionWC),this._lightDirectionWC),this._lightDirectionEC=J.multiplyByVector(this.viewRotation3D,this._lightDirectionWC,this._lightDirectionEC));const i=n.color;let o=f.fromElements(i.red,i.green,i.blue,this._lightColorHdr);o=f.multiplyByScalar(o,n.intensity,o);const r=f.maximumComponent(o);r>1?f.divideByScalar(o,r,this._lightColor):f.clone(o,this._lightColor);const s=e.brdfLutGenerator,a=l(s)?s.colorTexture:void 0;this._brdfLut=a,this._environmentMap=A(e.environmentMap,e.context.defaultCubeMap),this._sphericalHarmonicCoefficients=A(e.sphericalHarmonicCoefficients,pTe),this._specularEnvironmentMaps=e.specularEnvironmentMaps,this._specularEnvironmentMapsMaximumLOD=e.specularEnvironmentMapsMaximumLOD,l(this._specularEnvironmentMaps)&&j.clone(this._specularEnvironmentMaps.dimensions,this._specularEnvironmentMapsDimensions),this._fogDensity=e.fog.density,this._invertClassificationColor=e.invertClassificationColor,this._frameState=e,this._temeToPseudoFixed=cn.computeTemeToPseudoFixedMatrix(e.time,this._temeToPseudoFixed),this._splitPosition=e.splitPosition*e.context.drawingBufferWidth;const c=t.frustum.fov,u=this._viewport;let d;l(c)?u.height>u.width?d=Math.tan(.5*c)*2/u.height:d=Math.tan(.5*c)*2/u.width:d=1/Math.max(u.width,u.height),this._geometricToleranceOverMeter=d*e.maximumScreenSpaceError,H.clone(e.backgroundColor,this._backgroundColor),this._minimumDisableDepthTestDistance=e.minimumDisableDepthTestDistance,this._minimumDisableDepthTestDistance*=this._minimumDisableDepthTestDistance,this._minimumDisableDepthTestDistance===Number.POSITIVE_INFINITY&&(this._minimumDisableDepthTestDistance=-1)};function GU(e){if(e._viewportDirty){const t=e._viewport;B.computeOrthographicOffCenter(t.x,t.x+t.width,t.y,t.y+t.height,0,1,e._viewportOrthographicMatrix),B.computeViewportTransformation(t,0,1,e._viewportTransformation),e._viewportDirty=!1}}function _Te(e){e._inverseProjectionDirty&&(e._inverseProjectionDirty=!1,e._mode!==le.SCENE2D&&e._mode!==le.MORPHING&&!e._orthographicIn3D?B.inverse(e._projection,e._inverseProjection):B.clone(B.ZERO,e._inverseProjection))}function gTe(e){e._modelViewDirty&&(e._modelViewDirty=!1,B.multiplyTransformation(e._view,e._model,e._modelView))}function yTe(e){e._modelView3DDirty&&(e._modelView3DDirty=!1,B.multiplyTransformation(e.view3D,e._model,e._modelView3D))}function ATe(e){e._inverseModelViewDirty&&(e._inverseModelViewDirty=!1,B.inverse(e.modelView,e._inverseModelView))}function bTe(e){e._inverseModelView3DDirty&&(e._inverseModelView3DDirty=!1,B.inverse(e.modelView3D,e._inverseModelView3D))}function CTe(e){e._viewProjectionDirty&&(e._viewProjectionDirty=!1,B.multiply(e._projection,e._view,e._viewProjection))}function TTe(e){e._inverseViewProjectionDirty&&(e._inverseViewProjectionDirty=!1,B.inverse(e.viewProjection,e._inverseViewProjection))}function ETe(e){e._modelViewProjectionDirty&&(e._modelViewProjectionDirty=!1,B.multiply(e._projection,e.modelView,e._modelViewProjection))}function xTe(e){if(e._modelViewRelativeToEyeDirty){e._modelViewRelativeToEyeDirty=!1;const 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h=u.getParameter(u.ALIASED_POINT_SIZE_RANGE);It._minimumAliasedPointSize=h[0],It._maximumAliasedPointSize=h[1];const m=u.getParameter(u.MAX_VIEWPORT_DIMS);It._maximumViewportWidth=m[0],It._maximumViewportHeight=m[1];const g=u.getShaderPrecisionFormat(u.FRAGMENT_SHADER,u.HIGH_FLOAT);It._highpFloatSupported=g.precision!==0;const 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J_(this),I=et.fromCache();this._defaultPassState=D,this._defaultRenderState=I,this._defaultTexture=void 0,this._defaultEmissiveTexture=void 0,this._defaultNormalTexture=void 0,this._defaultCubeMap=void 0,this._us=U,this._currentRenderState=I,this._currentPassState=D,this._currentFramebuffer=void 0,this._maxFrameTextureUnitIndex=0,this._vertexAttribDivisors=[],this._previousDrawInstanced=!1;for(let _=0;_<It._maximumVertexAttributes;_++)this._vertexAttribDivisors.push(0);this._pickObjects={},this._nextPickColor=new Uint32Array(1),this.options={getWebGLStub:i,requestWebgl1:o,webgl:r,allowTextureFilterAnisotropic:s},this.cache={},et.apply(u,I,D)}function jTe(e,t,n){if(typeof WebGLRenderingContext>"u")throw new Ie("The browser does not support WebGL.  Visit http://get.webgl.org.");!n&&!(typeof WebGL2RenderingContext<"u")&&(n=!0);const o=n?"webgl":"webgl2",r=e.getContext(o,t);if(!l(r))throw new Ie("The browser supports WebGL, but initialization failed.");return r}function qTe(e,t){let n="WebGL Error:  ";switch(t){case e.INVALID_ENUM:n+="INVALID_ENUM";break;case e.INVALID_VALUE:n+="INVALID_VALUE";break;case e.INVALID_OPERATION:n+="INVALID_OPERATION";break;case e.OUT_OF_MEMORY:n+="OUT_OF_MEMORY";break;case e.CONTEXT_LOST_WEBGL:n+="CONTEXT_LOST_WEBGL lost";break;default:n+=`Unknown (${t})`}return n}function $Te(e,t,n,i){let o=`${qTe(e,i)}: ${t.name}(`;for(let r=0;r<n.length;++r)r!==0&&(o+=", "),o+=n[r];return o+=");",o}function YTe(e,t,n){const i=e.getError();if(i!==e.NO_ERROR)throw new Ie($Te(e,t,n,i))}function XTe(e,t,n){return{get:function(){const i=e[t];return n(e,`get: ${t}`,i),e[t]},set:function(i){e[t]=i,n(e,`set: ${t}`,i)}}}function KTe(e,t){if(!l(t))return e;function n(o){return function(){const r=o.apply(e,arguments);return t(e,o,arguments),r}}const i={};for(const o in e){const r=e[o];r instanceof Function?i[o]=n(r):Object.defineProperty(i,o,XTe(e,o,t))}return i}function Yo(e,t){const n=t.length;for(let i=0;i<n;++i){const o=e.getExtension(t[i]);if(o)return o}}const JTe={};Object.defineProperties(Ka.prototype,{id:{get:function(){return this._id}},webgl2:{get:function(){return this._webgl2}},canvas:{get:function(){return this._canvas}},shaderCache:{get:function(){return this._shaderCache}},textureCache:{get:function(){return this._textureCache}},uniformState:{get:function(){return this._us}},stencilBits:{get:function(){return this._stencilBits}},stencilBuffer:{get:function(){return this._stencilBits>=8}},antialias:{get:function(){return this._antialias}},msaa:{get:function(){return this._webgl2}},standardDerivatives:{get:function(){return this._standardDerivatives||this._webgl2}},floatBlend:{get:function(){return this._floatBlend}},blendMinmax:{get:function(){return this._blendMinmax||this._webgl2}},elementIndexUint:{get:function(){return this._elementIndexUint||this._webgl2}},depthTexture:{get:function(){return this._depthTexture||this._webgl2}},floatingPointTexture:{get:function(){return this._webgl2||this._textureFloat}},halfFloatingPointTexture:{get:function(){return this._webgl2||this._textureHalfFloat}},textureFloatLinear:{get:function(){return this._textureFloatLinear}},textureHalfFloatLinear:{get:function(){return this._webgl2&&this._textureFloatLinear||!this._webgl2&&this._textureHalfFloatLinear}},textureFilterAnisotropic:{get:function(){return!!this._textureFilterAnisotropic}},s3tc:{get:function(){return this._s3tc}},pvrtc:{get:function(){return this._pvrtc}},astc:{get:function(){return this._astc}},etc:{get:function(){return this._etc}},etc1:{get:function(){return this._etc1}},bc7:{get:function(){return this._bc7}},supportsBasis:{get:function(){return this._s3tc||this._pvrtc||this._astc||this._etc||this._etc1||this._bc7}},vertexArrayObject:{get:function(){return this._vertexArrayObject||this._webgl2}},fragmentDepth:{get:function(){return this._fragDepth||this._webgl2}},instancedArrays:{get:function(){return this._instancedArrays||this._webgl2}},colorBufferFloat:{get:function(){return this._colorBufferFloat}},colorBufferHalfFloat:{get:function(){return this._webgl2&&this._colorBufferFloat||!this._webgl2&&this._colorBufferHalfFloat}},drawBuffers:{get:function(){return this._drawBuffers||this._webgl2}},debugShaders:{get:function(){return this._debugShaders}},throwOnWebGLError:{get:function(){return this._throwOnWebGLError},set:function(e){this._throwOnWebGLError=e,this._gl=KTe(this._originalGLContext,e?YTe:void 0)}},defaultTexture:{get:function(){return this._defaultTexture===void 0&&(this._defaultTexture=new Wt({context:this,source:{width:1,height:1,arrayBufferView:new Uint8Array([255,255,255,255])},flipY:!1})),this._defaultTexture}},defaultEmissiveTexture:{get:function(){return this._defaultEmissiveTexture===void 0&&(this._defaultEmissiveTexture=new Wt({context:this,pixelFormat:rt.RGB,source:{width:1,height:1,arrayBufferView:new Uint8Array([0,0,0])},flipY:!1})),this._defaultEmissiveTexture}},defaultNormalTexture:{get:function(){return this._defaultNormalTexture===void 0&&(this._defaultNormalTexture=new Wt({context:this,pixelFormat:rt.RGB,source:{width:1,height:1,arrayBufferView:new Uint8Array([128,128,255])},flipY:!1})),this._defaultNormalTexture}},defaultCubeMap:{get:function(){if(this._defaultCubeMap===void 0){const e={width:1,height:1,arrayBufferView:new Uint8Array([255,255,255,255])};this._defaultCubeMap=new bu({context:this,source:{positiveX:e,negativeX:e,positiveY:e,negativeY:e,positiveZ:e,negativeZ:e},flipY:!1})}return this._defaultCubeMap}},drawingBufferHeight:{get:function(){return this._gl.drawingBufferHeight}},drawingBufferWidth:{get:function(){return this._gl.drawingBufferWidth}},defaultFramebuffer:{get:function(){return JTe}}});function QTe(e){if(e.validateFramebuffer){const t=e._gl,n=t.checkFramebufferStatus(t.FRAMEBUFFER);if(n!==t.FRAMEBUFFER_COMPLETE){let i;switch(n){case t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT:i="Framebuffer is not complete.  Incomplete attachment: at least one attachment point with a renderbuffer or texture attached has its attached object no longer in existence or has an attached image with a width or height of zero, or the color attachment point has a non-color-renderable image attached, or the depth attachment point has a non-depth-renderable image attached, or the stencil attachment point has a non-stencil-renderable image attached.  Color-renderable formats include GL_RGBA4, GL_RGB5_A1, and GL_RGB565. GL_DEPTH_COMPONENT16 is the only depth-renderable format. GL_STENCIL_INDEX8 is the only stencil-renderable format.";break;case t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS:i="Framebuffer is not complete.  Incomplete dimensions: not all attached images have the same width and height.";break;case t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:i="Framebuffer is not complete.  Missing attachment: no images are attached to the framebuffer.";break;case t.FRAMEBUFFER_UNSUPPORTED:i="Framebuffer is not complete.  Unsupported: the combination of internal formats of the attached images violates an implementation-dependent set of restrictions.";break}throw new x(i)}}}function Iq(e,t,n,i){const o=e._currentRenderState,r=e._currentPassState;e._currentRenderState=t,e._currentPassState=n,et.partialApply(e._gl,o,t,r,n,i)}let pM;typeof WebGLRenderingContext<"u"&&(pM=[ae.BACK]);function mM(e,t){if(t!==e._currentFramebuffer){e._currentFramebuffer=t;let n=pM;if(l(t))t._bind(),QTe(e),n=t._getActiveColorAttachments();else{const i=e._gl;i.bindFramebuffer(i.FRAMEBUFFER,null)}e.drawBuffers&&e.glDrawBuffers(n)}}const ZTe=new co;Ka.prototype.clear=function(e,t){e=A(e,ZTe),t=A(t,this._defaultPassState);const n=this._gl;let i=0;const o=e.color,r=e.depth,s=e.stencil;l(o)&&(H.equals(this._clearColor,o)||(H.clone(o,this._clearColor),n.clearColor(o.red,o.green,o.blue,o.alpha)),i|=n.COLOR_BUFFER_BIT),l(r)&&(r!==this._clearDepth&&(this._clearDepth=r,n.clearDepth(r)),i|=n.DEPTH_BUFFER_BIT),l(s)&&(s!==this._clearStencil&&(this._clearStencil=s,n.clearStencil(s)),i|=n.STENCIL_BUFFER_BIT);const a=A(e.renderState,this._defaultRenderState);Iq(this,a,t,!0);const c=A(e.framebuffer,t.framebuffer);mM(this,c),n.clear(i)};function eEe(e,t,n,i,o){if(l(t)&&o.depthTest&&o.depthTest.enabled&&!t.hasDepthAttachment)throw new x("The depth test can not be enabled (drawCommand.renderState.depthTest.enabled) because the framebuffer (drawCommand.framebuffer) does not have a depth or depth-stencil renderbuffer.");mM(e,t),Iq(e,o,n,!1),i._bind(),e._maxFrameTextureUnitIndex=Math.max(e._maxFrameTextureUnitIndex,i.maximumTextureUnitIndex)}function tEe(e,t,n,i){const o=t._primitiveType,r=t._vertexArray;let s=t._offset,a=t._count;const c=t.instanceCount;if(!Ze.validate(o))throw new x("drawCommand.primitiveType is required and must be valid.");if(T.defined("drawCommand.vertexArray",r),T.typeOf.number.greaterThanOrEquals("drawCommand.offset",s,0),l(a)&&T.typeOf.number.greaterThanOrEquals("drawCommand.count",a,0),T.typeOf.number.greaterThanOrEquals("drawCommand.instanceCount",c,0),c>0&&!e.instancedArrays)throw new x("Instanced arrays extension is not supported");e._us.model=A(t._modelMatrix,B.IDENTITY),n._setUniforms(i,e._us,e.validateShaderProgram),r._bind();const u=r.indexBuffer;l(u)?(s=s*u.bytesPerIndex,a=A(a,u.numberOfIndices),c===0?e._gl.drawElements(o,a,u.indexDatatype,s):e.glDrawElementsInstanced(o,a,u.indexDatatype,s,c)):(a=A(a,r.numberOfVertices),c===0?e._gl.drawArrays(o,s,a):e.glDrawArraysInstanced(o,s,a,c)),r._unBind()}Ka.prototype.draw=function(e,t,n,i){T.defined("drawCommand",e),T.defined("drawCommand.shaderProgram",e._shaderProgram),t=A(t,this._defaultPassState);const o=A(e._framebuffer,t.framebuffer),r=A(e._renderState,this._defaultRenderState);n=A(n,e._shaderProgram),i=A(i,e._uniformMap),eEe(this,o,t,n,r),tEe(this,e,n,i)};Ka.prototype.endFrame=function(){const e=this._gl;e.useProgram(null),this._currentFramebuffer=void 0,e.bindFramebuffer(e.FRAMEBUFFER,null);const t=pM;this.drawBuffers&&this.glDrawBuffers(t);const n=this._maxFrameTextureUnitIndex;this._maxFrameTextureUnitIndex=0;for(let i=0;i<n;++i)e.activeTexture(e.TEXTURE0+i),e.bindTexture(e.TEXTURE_2D,null),e.bindTexture(e.TEXTURE_CUBE_MAP,null)};Ka.prototype.readPixels=function(e){const t=this._gl;e=A(e,A.EMPTY_OBJECT);const n=Math.max(A(e.x,0),0),i=Math.max(A(e.y,0),0),o=A(e.width,t.drawingBufferWidth),r=A(e.height,t.drawingBufferHeight),s=e.framebuffer;T.typeOf.number.greaterThan("readState.width",o,0),T.typeOf.number.greaterThan("readState.height",r,0);let a=Qe.UNSIGNED_BYTE;l(s)&&s.numberOfColorAttachments>0&&(a=s.getColorTexture(0).pixelDatatype);const c=rt.createTypedArray(rt.RGBA,a,o,r);return mM(this,s),t.readPixels(n,i,o,r,rt.RGBA,Qe.toWebGLConstant(a,this),c),c};const Pq={position:0,textureCoordinates:1};Ka.prototype.getViewportQuadVertexArray=function(){let e=this.cache.viewportQuad_vertexArray;if(!l(e)){const t=new Lt({attributes:{position:new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:[-1,-1,1,-1,1,1,-1,1]}),textureCoordinates:new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:[0,0,1,0,1,1,0,1]})},indices:new Uint16Array([0,1,2,0,2,3]),primitiveType:Ze.TRIANGLES});e=ho.fromGeometry({context:this,geometry:t,attributeLocations:Pq,bufferUsage:nt.STATIC_DRAW,interleave:!0}),this.cache.viewportQuad_vertexArray=e}return e};Ka.prototype.createViewportQuadCommand=function(e,t){return t=A(t,A.EMPTY_OBJECT),new mt({vertexArray:this.getViewportQuadVertexArray(),primitiveType:Ze.TRIANGLES,renderState:t.renderState,shaderProgram:Cn.fromCache({context:this,vertexShaderSource:aj,fragmentShaderSource:e,attributeLocations:Pq}),uniformMap:t.uniformMap,owner:t.owner,framebuffer:t.framebuffer,pass:t.pass})};Ka.prototype.getObjectByPickColor=function(e){return T.defined("pickColor",e),this._pickObjects[e.toRgba()]};function _M(e,t,n){this._pickObjects=e,this.key=t,this.color=n}Object.defineProperties(_M.prototype,{object:{get:function(){return this._pickObjects[this.key]},set:function(e){this._pickObjects[this.key]=e}}});_M.prototype.destroy=function(){delete this._pickObjects[this.key]};Ka.prototype.createPickId=function(e){T.defined("object",e),++this._nextPickColor[0];const t=this._nextPickColor[0];if(t===0)throw new Ie("Out of unique Pick IDs.");return this._pickObjects[t]=e,new _M(this._pickObjects,t,H.fromRgba(t))};Ka.prototype.isDestroyed=function(){return!1};Ka.prototype.destroy=function(){const e=this.cache;for(const t in e)if(e.hasOwnProperty(t)){const n=e[t];l(n.destroy)&&n.destroy()}return this._shaderCache=this._shaderCache.destroy(),this._textureCache=this._textureCache.destroy(),this._defaultTexture=this._defaultTexture&&this._defaultTexture.destroy(),this._defaultEmissiveTexture=this._defaultEmissiveTexture&&this._defaultEmissiveTexture.destroy(),this._defaultNormalTexture=this._defaultNormalTexture&&this._defaultNormalTexture.destroy(),this._defaultCubeMap=this._defaultCubeMap&&this._defaultCubeMap.destroy(),He(this)};Ka._deprecationWarning=$p;function B0(e){e=A(e,A.EMPTY_OBJECT);const t=e.context,n=e.width,i=e.height;T.defined("options.context",t),T.defined("options.width",n),T.defined("options.height",i),this._width=n,this._height=i;const o=e.colorRenderbuffers,r=e.colorTextures;if(l(o)!==l(r))throw new x("Both color renderbuffer and texture attachments must be provided.");const s=e.depthStencilRenderbuffer,a=e.depthStencilTexture;if(l(s)!==l(a))throw new x("Both depth-stencil renderbuffer and texture attachments must be provided.");this._renderFramebuffer=new Yr({context:t,colorRenderbuffers:o,depthStencilRenderbuffer:s,destroyAttachments:e.destroyAttachments}),this._colorFramebuffer=new Yr({context:t,colorTextures:r,depthStencilTexture:a,destroyAttachments:e.destroyAttachments})}B0.prototype.getRenderFramebuffer=function(){return this._renderFramebuffer};B0.prototype.getColorFramebuffer=function(){return this._colorFramebuffer};B0.prototype.blitFramebuffers=function(e,t){this._renderFramebuffer.bindRead(),this._colorFramebuffer.bindDraw();const n=e._gl;let i=0;this._colorFramebuffer._colorTextures.length>0&&(i|=n.COLOR_BUFFER_BIT),l(this._colorFramebuffer.depthStencilTexture)&&(i|=n.DEPTH_BUFFER_BIT|(t?n.STENCIL_BUFFER_BIT:0)),n.blitFramebuffer(0,0,this._width,this._height,0,0,this._width,this._height,i,n.NEAREST),n.bindFramebuffer(n.READ_FRAMEBUFFER,null),n.bindFramebuffer(n.DRAW_FRAMEBUFFER,null)};B0.prototype.isDestroyed=function(){return!1};B0.prototype.destroy=function(){return this._renderFramebuffer.destroy(),this._colorFramebuffer.destroy(),He(this)};const ka={RGBA4:ae.RGBA4,RGBA8:ae.RGBA8,RGBA16F:ae.RGBA16F,RGBA32F:ae.RGBA32F,RGB5_A1:ae.RGB5_A1,RGB565:ae.RGB565,DEPTH_COMPONENT16:ae.DEPTH_COMPONENT16,STENCIL_INDEX8:ae.STENCIL_INDEX8,DEPTH_STENCIL:ae.DEPTH_STENCIL,DEPTH24_STENCIL8:ae.DEPTH24_STENCIL8,validate:function(e){return e===ka.RGBA4||e===ka.RGBA8||e===ka.RGBA16F||e===ka.RGBA32F||e===ka.RGB5_A1||e===ka.RGB565||e===ka.DEPTH_COMPONENT16||e===ka.STENCIL_INDEX8||e===ka.DEPTH_STENCIL||e===ka.DEPTH24_STENCIL8},getColorFormat:function(e){return e===ae.FLOAT?ka.RGBA32F:e===ae.HALF_FLOAT_OES?ka.RGBA16F:ka.RGBA8}},af=Object.freeze(ka);function Xl(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const n=e.context._gl,i=It.maximumRenderbufferSize,o=A(e.format,af.RGBA4),r=l(e.width)?e.width:n.drawingBufferWidth,s=l(e.height)?e.height:n.drawingBufferHeight,a=A(e.numSamples,1);if(!af.validate(o))throw new x("Invalid format.");if(T.typeOf.number.greaterThan("width",r,0),r>i)throw new x(`Width must be less than or equal to the maximum renderbuffer size (${i}).  Check maximumRenderbufferSize.`);if(T.typeOf.number.greaterThan("height",s,0),s>i)throw new x(`Height must be less than or equal to the maximum renderbuffer size (${i}).  Check maximumRenderbufferSize.`);this._gl=n,this._format=o,this._width=r,this._height=s,this._renderbuffer=this._gl.createRenderbuffer(),n.bindRenderbuffer(n.RENDERBUFFER,this._renderbuffer),a>1?n.renderbufferStorageMultisample(n.RENDERBUFFER,a,o,r,s):n.renderbufferStorage(n.RENDERBUFFER,o,r,s),n.bindRenderbuffer(n.RENDERBUFFER,null)}Object.defineProperties(Xl.prototype,{format:{get:function(){return this._format}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});Xl.prototype._getRenderbuffer=function(){return this._renderbuffer};Xl.prototype.isDestroyed=function(){return!1};Xl.prototype.destroy=function(){return this._gl.deleteRenderbuffer(this._renderbuffer),He(this)};function Ln(e){if(e=A(e,A.EMPTY_OBJECT),this._numSamples=A(e.numSamples,1),this._colorAttachmentsLength=A(e.colorAttachmentsLength,1),this._color=A(e.color,!0),this._depth=A(e.depth,!1),this._depthStencil=A(e.depthStencil,!1),this._supportsDepthTexture=A(e.supportsDepthTexture,!1),!this._color&&!this._depth&&!this._depthStencil)throw new x("Must enable at least one type of framebuffer attachment.");if(this._depth&&this._depthStencil)throw new x("Cannot have both a depth and depth-stencil attachment.");this._createColorAttachments=A(e.createColorAttachments,!0),this._createDepthAttachments=A(e.createDepthAttachments,!0),this._pixelDatatype=e.pixelDatatype,this._pixelFormat=e.pixelFormat,this._width=void 0,this._height=void 0,this._framebuffer=void 0,this._multisampleFramebuffer=void 0,this._colorTextures=void 0,this._color&&(this._colorTextures=new Array(this._colorAttachmentsLength),this._colorRenderbuffers=new Array(this._colorAttachmentsLength)),this._colorRenderbuffer=void 0,this._depthStencilRenderbuffer=void 0,this._depthStencilTexture=void 0,this._depthRenderbuffer=void 0,this._depthTexture=void 0,this._attachmentsDirty=!1}Object.defineProperties(Ln.prototype,{framebuffer:{get:function(){return this._numSamples>1?this._multisampleFramebuffer.getRenderFramebuffer():this._framebuffer}},numSamples:{get:function(){return this._numSamples}},status:{get:function(){return this.framebuffer.status}}});Ln.prototype.isDirty=function(e,t,n,i,o){n=A(n,1);const r=this._width!==e||this._height!==t,s=this._numSamples!==n,a=l(i)&&this._pixelDatatype!==i||l(o)&&this._pixelFormat!==o,c=l(n===1?this._framebuffer:this._multisampleFramebuffer);return this._attachmentsDirty||r||s||a||!c||this._color&&!l(this._colorTextures[0])};Ln.prototype.update=function(e,t,n,i,o,r){if(!l(t)||!l(n))throw new x("width and height must be defined.");if(i=e.msaa?A(i,1):1,o=A(o,this._color?A(this._pixelDatatype,Qe.UNSIGNED_BYTE):void 0),r=A(r,this._color?A(this._pixelFormat,rt.RGBA):void 0),this.isDirty(t,n,i,o,r)){if(this.destroy(),this._width=t,this._height=n,this._numSamples=i,this._pixelDatatype=o,this._pixelFormat=r,this._attachmentsDirty=!1,this._color&&this._createColorAttachments){for(let s=0;s<this._colorAttachmentsLength;++s)if(this._colorTextures[s]=new Wt({context:e,width:t,height:n,pixelFormat:r,pixelDatatype:o,sampler:ii.NEAREST}),this._numSamples>1){const a=af.getColorFormat(o);this._colorRenderbuffers[s]=new Xl({context:e,width:t,height:n,format:a,numSamples:this._numSamples})}}this._depthStencil&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?(this._depthStencilTexture=new Wt({context:e,width:t,height:n,pixelFormat:rt.DEPTH_STENCIL,pixelDatatype:Qe.UNSIGNED_INT_24_8,sampler:ii.NEAREST}),this._numSamples>1&&(this._depthStencilRenderbuffer=new Xl({context:e,width:t,height:n,format:af.DEPTH24_STENCIL8,numSamples:this._numSamples}))):this._depthStencilRenderbuffer=new Xl({context:e,width:t,height:n,format:af.DEPTH_STENCIL})),this._depth&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?this._depthTexture=new Wt({context:e,width:t,height:n,pixelFormat:rt.DEPTH_COMPONENT,pixelDatatype:Qe.UNSIGNED_INT,sampler:ii.NEAREST}):this._depthRenderbuffer=new Xl({context:e,width:t,height:n,format:af.DEPTH_COMPONENT16})),this._numSamples>1?this._multisampleFramebuffer=new B0({context:e,width:this._width,height:this._height,colorTextures:this._colorTextures,colorRenderbuffers:this._colorRenderbuffers,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1}):this._framebuffer=new Yr({context:e,colorTextures:this._colorTextures,depthTexture:this._depthTexture,depthRenderbuffer:this._depthRenderbuffer,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1})}};Ln.prototype.getColorTexture=function(e){if(e=A(e,0),e>=this._colorAttachmentsLength)throw new x("index must be smaller than total number of color attachments.");return this._colorTextures[e]};Ln.prototype.setColorTexture=function(e,t){if(t=A(t,0),this._createColorAttachments)throw new x("createColorAttachments must be false if setColorTexture is called.");if(t>=this._colorAttachmentsLength)throw new x("index must be smaller than total number of color attachments.");this._attachmentsDirty=e!==this._colorTextures[t],this._colorTextures[t]=e};Ln.prototype.getColorRenderbuffer=function(e){if(e=A(e,0),e>=this._colorAttachmentsLength)throw new x("index must be smaller than total number of color attachments.");return this._colorRenderbuffers[e]};Ln.prototype.setColorRenderbuffer=function(e,t){if(t=A(t,0),this._createColorAttachments)throw new x("createColorAttachments must be false if setColorRenderbuffer is called.");if(t>=this._colorAttachmentsLength)throw new x("index must be smaller than total number of color attachments.");this._attachmentsDirty=e!==this._colorRenderbuffers[t],this._colorRenderbuffers[t]=e};Ln.prototype.getDepthRenderbuffer=function(){return this._depthRenderbuffer};Ln.prototype.setDepthRenderbuffer=function(e){if(this._createDepthAttachments)throw new x("createDepthAttachments must be false if setDepthRenderbuffer is called.");this._attachmentsDirty=e!==this._depthRenderbuffer,this._depthRenderbuffer=e};Ln.prototype.getDepthTexture=function(){return this._depthTexture};Ln.prototype.setDepthTexture=function(e){if(this._createDepthAttachments)throw new x("createDepthAttachments must be false if setDepthTexture is called.");this._attachmentsDirty=e!==this._depthTexture,this._depthTexture=e};Ln.prototype.getDepthStencilRenderbuffer=function(){return this._depthStencilRenderbuffer};Ln.prototype.setDepthStencilRenderbuffer=function(e){if(this._createDepthAttachments)throw new x("createDepthAttachments must be false if setDepthStencilRenderbuffer is called.");this._attachmentsDirty=e!==this._depthStencilRenderbuffer,this._depthStencilRenderbuffer=e};Ln.prototype.getDepthStencilTexture=function(){return this._depthStencilTexture};Ln.prototype.setDepthStencilTexture=function(e){if(this._createDepthAttachments)throw new x("createDepthAttachments must be false if setDepthStencilTexture is called.");this._attachmentsDirty=e!==this._depthStencilTexture,this._depthStencilTexture=e};Ln.prototype.prepareTextures=function(e,t){this._numSamples>1&&this._multisampleFramebuffer.blitFramebuffers(e,t)};Ln.prototype.clear=function(e,t,n){const i=t.framebuffer;t.framebuffer=this.framebuffer,t.execute(e,n),t.framebuffer=i};Ln.prototype.destroyFramebuffer=function(){this._framebuffer=this._framebuffer&&this._framebuffer.destroy(),this._multisampleFramebuffer=this._multisampleFramebuffer&&this._multisampleFramebuffer.destroy()};Ln.prototype.destroy=function(){if(this._color){let e;const t=this._colorTextures.length;for(e=0;e<t;++e){const n=this._colorTextures[e];this._createColorAttachments&&l(n)&&!n.isDestroyed()&&(this._colorTextures[e].destroy(),this._colorTextures[e]=void 0),l(n)&&n.isDestroyed()&&(this._colorTextures[e]=void 0);const i=this._colorRenderbuffers[e];this._createColorAttachments&&l(i)&&!i.isDestroyed()&&(this._colorRenderbuffers[e].destroy(),this._colorRenderbuffers[e]=void 0),l(i)&&i.isDestroyed()&&(this._colorRenderbuffers[e]=void 0)}}this._depthStencil&&(this._createDepthAttachments&&(this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy()),l(this._depthStencilTexture)&&this._depthStencilTexture.isDestroyed()&&(this._depthStencilTexture=void 0),l(this._depthStencilRenderbuffer)&&this._depthStencilRenderbuffer.isDestroyed()&&(this._depthStencilRenderbuffer=void 0)),this._depth&&(this._createDepthAttachments&&(this._depthTexture=this._depthTexture&&this._depthTexture.destroy(),this._depthRenderbuffer=this._depthRenderbuffer&&this._depthRenderbuffer.destroy()),l(this._depthTexture)&&this._depthTexture.isDestroyed()&&(this._depthTexture=void 0),l(this._depthRenderbuffer)&&this._depthRenderbuffer.isDestroyed()&&(this._depthRenderbuffer=void 0)),this.destroyFramebuffer()};const f_={VERTEX:0,FRAGMENT:1,BOTH:2};f_.includesVertexShader=function(e){return T.typeOf.number("destination",e),e===f_.VERTEX||e===f_.BOTH};f_.includesFragmentShader=function(e){return T.typeOf.number("destination",e),e===f_.FRAGMENT||e===f_.BOTH};const De=Object.freeze(f_);function gM(e){this.name=e,this.fields=[]}gM.prototype.addField=function(e,t){const n=`    ${e} ${t};`;this.fields.push(n)};gM.prototype.generateGlslLines=function(){let e=this.fields;return e.length===0&&(e=["    float _empty;"]),[].concat(`struct ${this.name}`,"{",e,"};")};function yM(e){this.signature=e,this.body=[]}yM.prototype.addLines=function(e){if(typeof e!="string"&&!Array.isArray(e))throw new x(`Expected lines to be a string or an array of strings, actual value was ${e}`);const t=this.body;if(Array.isArray(e)){const n=e.length;for(let i=0;i<n;i++)t.push(`    ${e[i]}`)}else t.push(`    ${e}`)};yM.prototype.generateGlslLines=function(){return[].concat(this.signature,"{",this.body,"}")};function _a(){this._positionAttributeLine=void 0,this._nextAttributeLocation=1,this._attributeLocations={},this._attributeLines=[],this._structs={},this._functions={},this._vertexShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]},this._fragmentShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]}}Object.defineProperties(_a.prototype,{attributeLocations:{get:function(){return this._attributeLocations}}});_a.prototype.addDefine=function(e,t,n){T.typeOf.string("identifier",e),n=A(n,De.BOTH);let i=e;l(t)&&(i+=` ${t.toString()}`),De.includesVertexShader(n)&&this._vertexShaderParts.defineLines.push(i),De.includesFragmentShader(n)&&this._fragmentShaderParts.defineLines.push(i)};_a.prototype.addStruct=function(e,t,n){T.typeOf.string("structId",e),T.typeOf.string("structName",t),T.typeOf.number("destination",n),this._structs[e]=new gM(t),De.includesVertexShader(n)&&this._vertexShaderParts.structIds.push(e),De.includesFragmentShader(n)&&this._fragmentShaderParts.structIds.push(e)};_a.prototype.addStructField=function(e,t,n){T.typeOf.string("structId",e),T.typeOf.string("type",t),T.typeOf.string("identifier",n),this._structs[e].addField(t,n)};_a.prototype.addFunction=function(e,t,n){T.typeOf.string("functionName",e),T.typeOf.string("signature",t),T.typeOf.number("destination",n),this._functions[e]=new yM(t),De.includesVertexShader(n)&&this._vertexShaderParts.functionIds.push(e),De.includesFragmentShader(n)&&this._fragmentShaderParts.functionIds.push(e)};_a.prototype.addFunctionLines=function(e,t){if(T.typeOf.string("functionName",e),typeof t!="string"&&!Array.isArray(t))throw new x(`Expected lines to be a string or an array of strings, actual value was ${t}`);this._functions[e].addLines(t)};_a.prototype.addUniform=function(e,t,n){T.typeOf.string("type",e),T.typeOf.string("identifier",t),n=A(n,De.BOTH);const i=`uniform ${e} ${t};`;De.includesVertexShader(n)&&this._vertexShaderParts.uniformLines.push(i),De.includesFragmentShader(n)&&this._fragmentShaderParts.uniformLines.push(i)};_a.prototype.setPositionAttribute=function(e,t){if(T.typeOf.string("type",e),T.typeOf.string("identifier",t),l(this._positionAttributeLine))throw new x("setPositionAttribute() must be called exactly once for the attribute used for gl_Position. For other attributes, use addAttribute()");return this._positionAttributeLine=`attribute ${e} ${t};`,this._attributeLocations[t]=0,0};_a.prototype.addAttribute=function(e,t){T.typeOf.string("type",e),T.typeOf.string("identifier",t);const n=`attribute ${e} ${t};`;this._attributeLines.push(n);const i=this._nextAttributeLocation;return this._attributeLocations[t]=i,this._nextAttributeLocation+=iEe(e),i};_a.prototype.addVarying=function(e,t){T.typeOf.string("type",e),T.typeOf.string("identifier",t);const n=`varying ${e} ${t};`;this._vertexShaderParts.varyingLines.push(n),this._fragmentShaderParts.varyingLines.push(n)};_a.prototype.addVertexLines=function(e){if(typeof e!="string"&&!Array.isArray(e))throw new x(`Expected lines to be a string or an array of strings, actual value was ${e}`);const t=this._vertexShaderParts.shaderLines;Array.isArray(e)?t.push.apply(t,e):t.push(e)};_a.prototype.addFragmentLines=function(e){if(typeof e!="string"&&!Array.isArray(e))throw new x(`Expected lines to be a string or an array of strings, actual value was ${e}`);const t=this._fragmentShaderParts.shaderLines;Array.isArray(e)?t.push.apply(t,e):t.push(e)};_a.prototype.buildShaderProgram=function(e){T.typeOf.object("context",e);const t=l(this._positionAttributeLine)?[this._positionAttributeLine]:[],n=nEe(this),i=oEe(this),o=t.concat(this._attributeLines,this._vertexShaderParts.uniformLines,this._vertexShaderParts.varyingLines,n.vertexLines,i.vertexLines,this._vertexShaderParts.shaderLines).join(`
+${i}`};function eCe(e,t){const n=e.defines,i=n.length;for(let o=0;o<i;++o)if(n[o]===t)return!0;return!1}function bq(e,t){const n=e.sources,i=n.length;for(let o=0;o<i;++o)if(n[o].indexOf(t)!==-1)return!0;return!1}function Cq(e,t){const n=t.length;for(let i=0;i<n;++i){const o=t[i];if(bq(e,o))return o}}const tCe=["v_normalEC","v_normal"];We.findNormalVarying=function(e){return bq(e,"#ifdef HAS_NORMALS")?eCe(e,"HAS_NORMALS")?"v_normalEC":void 0:Cq(e,tCe)};const nCe=["v_positionEC"];We.findPositionVarying=function(e){return Cq(e,nCe)};function Cu(e){this._context=e,this._shaders={},this._numberOfShaders=0,this._shadersToRelease={}}Object.defineProperties(Cu.prototype,{numberOfShaders:{get:function(){return this._numberOfShaders}}});Cu.prototype.replaceShaderProgram=function(e){return l(e.shaderProgram)&&e.shaderProgram.destroy(),this.getShaderProgram(e)};function iCe(e){const t=Object.keys(e).sort();return JSON.stringify(e,t)}Cu.prototype.getShaderProgram=function(e){let t=e.vertexShaderSource,n=e.fragmentShaderSource;const i=e.attributeLocations;typeof t=="string"&&(t=new We({sources:[t]})),typeof n=="string"&&(n=new We({sources:[n]}));const o=t.getCacheKey(),r=n.getCacheKey(),s=l(i)?iCe(i):"",a=`${o}:${r}:${s}`;let c;if(l(this._shaders[a]))c=this._shaders[a],delete this._shadersToRelease[a];else{const u=this._context,d=t.createCombinedVertexShader(u),h=n.createCombinedFragmentShader(u),m=new Cn({gl:u._gl,logShaderCompilation:u.logShaderCompilation,debugShaders:u.debugShaders,vertexShaderSource:t,vertexShaderText:d,fragmentShaderSource:n,fragmentShaderText:h,attributeLocations:i});c={cache:this,shaderProgram:m,keyword:a,derivedKeywords:[],count:0},m._cachedShader=c,this._shaders[a]=c,++this._numberOfShaders}return++c.count,c.shaderProgram};Cu.prototype.replaceDerivedShaderProgram=function(e,t,n){const i=e._cachedShader,o=t+i.keyword,r=this._shaders[o];if(l(r)){fM(this,r);const s=i.derivedKeywords.indexOf(t);s>-1&&i.derivedKeywords.splice(s,1)}return this.createDerivedShaderProgram(e,t,n)};Cu.prototype.getDerivedShaderProgram=function(e,t){const n=e._cachedShader,i=t+n.keyword,o=this._shaders[i];if(l(o))return o.shaderProgram};Cu.prototype.createDerivedShaderProgram=function(e,t,n){const i=e._cachedShader,o=t+i.keyword;let r=n.vertexShaderSource,s=n.fragmentShaderSource;const a=n.attributeLocations;typeof r=="string"&&(r=new We({sources:[r]})),typeof s=="string"&&(s=new We({sources:[s]}));const c=this._context,u=r.createCombinedVertexShader(c),d=s.createCombinedFragmentShader(c),h=new Cn({gl:c._gl,logShaderCompilation:c.logShaderCompilation,debugShaders:c.debugShaders,vertexShaderSource:r,vertexShaderText:u,fragmentShaderSource:s,fragmentShaderText:d,attributeLocations:a}),m={cache:this,shaderProgram:h,keyword:o,derivedKeywords:[],count:0};return i.derivedKeywords.push(t),h._cachedShader=m,this._shaders[o]=m,h};function fM(e,t){const n=t.derivedKeywords,i=n.length;for(let o=0;o<i;++o){const r=n[o]+t.keyword,s=e._shaders[r];fM(e,s)}delete e._shaders[t.keyword],t.shaderProgram.finalDestroy()}Cu.prototype.destroyReleasedShaderPrograms=function(){const e=this._shadersToRelease;for(const t in e)if(e.hasOwnProperty(t)){const n=e[t];fM(this,n),--this._numberOfShaders}this._shadersToRelease={}};Cu.prototype.releaseShaderProgram=function(e){if(l(e)){const t=e._cachedShader;t&&--t.count===0&&(this._shadersToRelease[t.keyword]=t)}};Cu.prototype.isDestroyed=function(){return!1};Cu.prototype.destroy=function(){const e=this._shaders;for(const t in e)e.hasOwnProperty(t)&&e[t].shaderProgram.finalDestroy();return He(this)};function Wt(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const t=e.context;let n=e.width,i=e.height;const o=e.source;l(o)&&(l(n)||(n=A(o.videoWidth,o.width)),l(i)||(i=A(o.videoHeight,o.height)));const r=A(e.pixelFormat,rt.RGBA),s=A(e.pixelDatatype,Qe.UNSIGNED_BYTE),a=rt.toInternalFormat(r,s,t),c=rt.isCompressedFormat(a);if(!l(n)||!l(i))throw new x("options requires a source field to create an initialized texture or width and height fields to create a blank texture.");if(T.typeOf.number.greaterThan("width",n,0),n>It.maximumTextureSize)throw new x(`Width must be less than or equal to the maximum texture size (${It.maximumTextureSize}).  Check maximumTextureSize.`);if(T.typeOf.number.greaterThan("height",i,0),i>It.maximumTextureSize)throw new x(`Height must be less than or equal to the maximum texture size (${It.maximumTextureSize}).  Check maximumTextureSize.`);if(!rt.validate(r))throw new x("Invalid options.pixelFormat.");if(!c&&!Qe.validate(s))throw new x("Invalid options.pixelDatatype.");if(r===rt.DEPTH_COMPONENT&&s!==Qe.UNSIGNED_SHORT&&s!==Qe.UNSIGNED_INT)throw new x("When options.pixelFormat is DEPTH_COMPONENT, options.pixelDatatype must be UNSIGNED_SHORT or UNSIGNED_INT.");if(r===rt.DEPTH_STENCIL&&s!==Qe.UNSIGNED_INT_24_8)throw new x("When options.pixelFormat is DEPTH_STENCIL, options.pixelDatatype must be UNSIGNED_INT_24_8.");if(s===Qe.FLOAT&&!t.floatingPointTexture)throw new x("When options.pixelDatatype is FLOAT, this WebGL implementation must support the OES_texture_float extension.  Check context.floatingPointTexture.");if(s===Qe.HALF_FLOAT&&!t.halfFloatingPointTexture)throw new x("When options.pixelDatatype is HALF_FLOAT, this WebGL implementation must support the OES_texture_half_float extension. Check context.halfFloatingPointTexture.");if(rt.isDepthFormat(r)){if(l(o))throw new x("When options.pixelFormat is DEPTH_COMPONENT or DEPTH_STENCIL, source cannot be provided.");if(!t.depthTexture)throw new x("When options.pixelFormat is DEPTH_COMPONENT or DEPTH_STENCIL, this WebGL implementation must support WEBGL_depth_texture.  Check context.depthTexture.")}if(c){if(!l(o)||!l(o.arrayBufferView))throw new x("When options.pixelFormat is compressed, options.source.arrayBufferView must be defined.");if(rt.isDXTFormat(a)&&!t.s3tc)throw new x("When options.pixelFormat is S3TC compressed, this WebGL implementation must support the WEBGL_compressed_texture_s3tc extension. Check context.s3tc.");if(rt.isPVRTCFormat(a)&&!t.pvrtc)throw new x("When options.pixelFormat is PVRTC compressed, this WebGL implementation must support the WEBGL_compressed_texture_pvrtc extension. Check context.pvrtc.");if(rt.isASTCFormat(a)&&!t.astc)throw new x("When options.pixelFormat is ASTC compressed, this WebGL implementation must support the WEBGL_compressed_texture_astc extension. Check context.astc.");if(rt.isETC2Format(a)&&!t.etc)throw new x("When options.pixelFormat is ETC2 compressed, this WebGL implementation must support the WEBGL_compressed_texture_etc extension. Check context.etc.");if(rt.isETC1Format(a)&&!t.etc1)throw new x("When options.pixelFormat is ETC1 compressed, this WebGL implementation must support the WEBGL_compressed_texture_etc1 extension. Check context.etc1.");if(rt.isBC7Format(a)&&!t.bc7)throw new x("When options.pixelFormat is BC7 compressed, this WebGL implementation must support the EXT_texture_compression_bptc extension. Check context.bc7.");if(rt.compressedTextureSizeInBytes(a,n,i)!==o.arrayBufferView.byteLength)throw new x("The byte length of the array buffer is invalid for the compressed texture with the given width and height.")}const u=e.preMultiplyAlpha||r===rt.RGB||r===rt.LUMINANCE,d=A(e.flipY,!0),h=A(e.skipColorSpaceConversion,!1);let m=!0;const g=t._gl,p=g.TEXTURE_2D,y=g.createTexture();g.activeTexture(g.TEXTURE0),g.bindTexture(p,y);let b=4;if(l(o)&&l(o.arrayBufferView)&&!c&&(b=rt.alignmentInBytes(r,s,n)),g.pixelStorei(g.UNPACK_ALIGNMENT,b),h?g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.NONE):g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.BROWSER_DEFAULT_WEBGL),l(o))if(l(o.arrayBufferView)){g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,!1);let E=o.arrayBufferView,w,S,P;if(c){if(g.compressedTexImage2D(p,0,a,n,i,0,E),l(o.mipLevels))for(S=n,P=i,w=0;w<o.mipLevels.length;++w)S=Math.floor(S/2)|0,S<1&&(S=1),P=Math.floor(P/2)|0,P<1&&(P=1),g.compressedTexImage2D(p,w+1,a,S,P,0,o.mipLevels[w])}else if(d&&(E=rt.flipY(E,r,s,n,i)),g.texImage2D(p,0,a,n,i,0,r,Qe.toWebGLConstant(s,t),E),l(o.mipLevels))for(S=n,P=i,w=0;w<o.mipLevels.length;++w)S=Math.floor(S/2)|0,S<1&&(S=1),P=Math.floor(P/2)|0,P<1&&(P=1),g.texImage2D(p,w+1,a,S,P,0,r,Qe.toWebGLConstant(s,t),o.mipLevels[w])}else l(o.framebuffer)?(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,!1),o.framebuffer!==t.defaultFramebuffer&&o.framebuffer._bind(),g.copyTexImage2D(p,0,a,o.xOffset,o.yOffset,n,i,0),o.framebuffer!==t.defaultFramebuffer&&o.framebuffer._unBind()):(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,u),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,d),g.texImage2D(p,0,a,r,Qe.toWebGLConstant(s,t),o));else g.texImage2D(p,0,a,n,i,0,r,Qe.toWebGLConstant(s,t),null),m=!1;g.bindTexture(p,null);let C;c?C=rt.compressedTextureSizeInBytes(r,n,i):C=rt.textureSizeInBytes(r,s,n,i),this._id=Ms(),this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=p,this._texture=y,this._internalFormat=a,this._pixelFormat=r,this._pixelDatatype=s,this._width=n,this._height=i,this._dimensions=new j(n,i),this._hasMipmap=!1,this._sizeInBytes=C,this._preMultiplyAlpha=u,this._flipY=d,this._initialized=m,this._sampler=void 0,this.sampler=l(e.sampler)?e.sampler:new ii}Wt.create=function(e){return new Wt(e)};Wt.fromFramebuffer=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const t=e.context,n=t._gl,i=A(e.pixelFormat,rt.RGB),o=A(e.framebufferXOffset,0),r=A(e.framebufferYOffset,0),s=A(e.width,n.drawingBufferWidth),a=A(e.height,n.drawingBufferHeight),c=e.framebuffer;if(!rt.validate(i))throw new x("Invalid pixelFormat.");if(rt.isDepthFormat(i)||rt.isCompressedFormat(i))throw new x("pixelFormat cannot be DEPTH_COMPONENT, DEPTH_STENCIL or a compressed format.");if(T.defined("options.context",e.context),T.typeOf.number.greaterThanOrEquals("framebufferXOffset",o,0),T.typeOf.number.greaterThanOrEquals("framebufferYOffset",r,0),o+s>n.drawingBufferWidth)throw new x("framebufferXOffset + width must be less than or equal to drawingBufferWidth");if(r+a>n.drawingBufferHeight)throw new x("framebufferYOffset + height must be less than or equal to drawingBufferHeight.");return new Wt({context:t,width:s,height:a,pixelFormat:i,source:{framebuffer:l(c)?c:t.defaultFramebuffer,xOffset:o,yOffset:r,width:s,height:a}})};Object.defineProperties(Wt.prototype,{id:{get:function(){return this._id}},sampler:{get:function(){return this._sampler},set:function(e){let t=e.minificationFilter,n=e.magnificationFilter;const i=this._context,o=this._pixelFormat,r=this._pixelDatatype,s=t===In.NEAREST_MIPMAP_NEAREST||t===In.NEAREST_MIPMAP_LINEAR||t===In.LINEAR_MIPMAP_NEAREST||t===In.LINEAR_MIPMAP_LINEAR;(r===Qe.FLOAT&&!i.textureFloatLinear||r===Qe.HALF_FLOAT&&!i.textureHalfFloatLinear)&&(t=s?In.NEAREST_MIPMAP_NEAREST:In.NEAREST,n=Kr.NEAREST),i.webgl2&&rt.isDepthFormat(o)&&(t=In.NEAREST,n=Kr.NEAREST);const a=i._gl,c=this._textureTarget;a.activeTexture(a.TEXTURE0),a.bindTexture(c,this._texture),a.texParameteri(c,a.TEXTURE_MIN_FILTER,t),a.texParameteri(c,a.TEXTURE_MAG_FILTER,n),a.texParameteri(c,a.TEXTURE_WRAP_S,e.wrapS),a.texParameteri(c,a.TEXTURE_WRAP_T,e.wrapT),l(this._textureFilterAnisotropic)&&a.texParameteri(c,this._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,e.maximumAnisotropy),a.bindTexture(c,null),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},dimensions:{get:function(){return this._dimensions}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},width:{get:function(){return this._width}},height:{get:function(){return this._height}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*4/3):this._sizeInBytes}},_target:{get:function(){return this._textureTarget}}});Wt.prototype.copyFrom=function(e){T.defined("options",e);const t=A(e.xOffset,0),n=A(e.yOffset,0);if(T.defined("options.source",e.source),rt.isDepthFormat(this._pixelFormat))throw new x("Cannot call copyFrom when the texture pixel format is DEPTH_COMPONENT or DEPTH_STENCIL.");if(rt.isCompressedFormat(this._pixelFormat))throw new x("Cannot call copyFrom with a compressed texture pixel format.");T.typeOf.number.greaterThanOrEquals("xOffset",t,0),T.typeOf.number.greaterThanOrEquals("yOffset",n,0),T.typeOf.number.lessThanOrEquals("xOffset + options.source.width",t+e.source.width,this._width),T.typeOf.number.lessThanOrEquals("yOffset + options.source.height",n+e.source.height,this._height);const i=e.source,o=this._context,r=o._gl,s=this._textureTarget;r.activeTexture(r.TEXTURE0),r.bindTexture(s,this._texture);const a=i.width,c=i.height;let u=i.arrayBufferView;const d=this._width,h=this._height,m=this._internalFormat,g=this._pixelFormat,p=this._pixelDatatype,y=this._preMultiplyAlpha,b=this._flipY,C=A(e.skipColorSpaceConversion,!1);let E=4;l(u)&&(E=rt.alignmentInBytes(g,p,a)),r.pixelStorei(r.UNPACK_ALIGNMENT,E),C?r.pixelStorei(r.UNPACK_COLORSPACE_CONVERSION_WEBGL,r.NONE):r.pixelStorei(r.UNPACK_COLORSPACE_CONVERSION_WEBGL,r.BROWSER_DEFAULT_WEBGL);let w=!1;if(!this._initialized){if(t===0&&n===0&&a===d&&c===h)l(u)?(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1),b&&(u=rt.flipY(u,g,p,d,h)),r.texImage2D(s,0,m,d,h,0,g,Qe.toWebGLConstant(p,o),u)):(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,y),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,b),r.texImage2D(s,0,m,g,Qe.toWebGLConstant(p,o),i)),w=!0;else{r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1);const S=rt.createTypedArray(g,p,d,h);r.texImage2D(s,0,m,d,h,0,g,Qe.toWebGLConstant(p,o),S)}this._initialized=!0}w||(l(u)?(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1),b&&(u=rt.flipY(u,g,p,a,c)),r.texSubImage2D(s,0,t,n,a,c,g,Qe.toWebGLConstant(p,o),u)):(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,y),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,b),r.texSubImage2D(s,0,t,n,g,Qe.toWebGLConstant(p,o),i))),r.bindTexture(s,null)};Wt.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){if(e=A(e,0),t=A(t,0),n=A(n,0),i=A(i,0),o=A(o,this._width),r=A(r,this._height),rt.isDepthFormat(this._pixelFormat))throw new x("Cannot call copyFromFramebuffer when the texture pixel format is DEPTH_COMPONENT or DEPTH_STENCIL.");if(this._pixelDatatype===Qe.FLOAT)throw new x("Cannot call copyFromFramebuffer when the texture pixel data type is FLOAT.");if(this._pixelDatatype===Qe.HALF_FLOAT)throw new x("Cannot call copyFromFramebuffer when the texture pixel data type is HALF_FLOAT.");if(rt.isCompressedFormat(this._pixelFormat))throw new x("Cannot call copyFrom with a compressed texture pixel format.");T.typeOf.number.greaterThanOrEquals("xOffset",e,0),T.typeOf.number.greaterThanOrEquals("yOffset",t,0),T.typeOf.number.greaterThanOrEquals("framebufferXOffset",n,0),T.typeOf.number.greaterThanOrEquals("framebufferYOffset",i,0),T.typeOf.number.lessThanOrEquals("xOffset + width",e+o,this._width),T.typeOf.number.lessThanOrEquals("yOffset + height",t+r,this._height);const s=this._context._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture),s.copyTexSubImage2D(a,0,e,t,n,i,o,r),s.bindTexture(a,null),this._initialized=!0};Wt.prototype.generateMipmap=function(e){if(e=A(e,d0.DONT_CARE),rt.isDepthFormat(this._pixelFormat))throw new x("Cannot call generateMipmap when the texture pixel format is DEPTH_COMPONENT or DEPTH_STENCIL.");if(rt.isCompressedFormat(this._pixelFormat))throw new x("Cannot call generateMipmap with a compressed pixel format.");if(!this._context.webgl2){if(this._width>1&&!M.isPowerOfTwo(this._width))throw new x("width must be a power of two to call generateMipmap() in a WebGL1 context.");if(this._height>1&&!M.isPowerOfTwo(this._height))throw new x("height must be a power of two to call generateMipmap() in a WebGL1 context.")}if(!d0.validate(e))throw new x("hint is invalid.");this._hasMipmap=!0;const t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};Wt.prototype.isDestroyed=function(){return!1};Wt.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),He(this)};function Q_(){this._textures={},this._numberOfTextures=0,this._texturesToRelease={}}Object.defineProperties(Q_.prototype,{numberOfTextures:{get:function(){return this._numberOfTextures}}});Q_.prototype.getTexture=function(e){const t=this._textures[e];if(l(t))return delete this._texturesToRelease[e],++t.count,t.texture};Q_.prototype.addTexture=function(e,t){const n={texture:t,count:1};t.finalDestroy=t.destroy;const i=this;t.destroy=function(){--n.count===0&&(i._texturesToRelease[e]=n)},this._textures[e]=n,++this._numberOfTextures};Q_.prototype.destroyReleasedTextures=function(){const e=this._texturesToRelease;for(const t in e)if(e.hasOwnProperty(t)){const n=e[t];delete this._textures[t],n.texture.finalDestroy(),--this._numberOfTextures}this._texturesToRelease={}};Q_.prototype.isDestroyed=function(){return!1};Q_.prototype.destroy=function(){const e=this._textures;for(const t in e)e.hasOwnProperty(t)&&e[t].texture.finalDestroy();return He(this)};function Rn(){this.high=f.clone(f.ZERO),this.low=f.clone(f.ZERO)}Rn.encode=function(e,t){T.typeOf.number("value",e),l(t)||(t={high:0,low:0});let n;return e>=0?(n=Math.floor(e/65536)*65536,t.high=n,t.low=e-n):(n=Math.floor(-e/65536)*65536,t.high=-n,t.low=e+n),t};const kd={high:0,low:0};Rn.fromCartesian=function(e,t){T.typeOf.object("cartesian",e),l(t)||(t=new Rn);const n=t.high,i=t.low;return Rn.encode(e.x,kd),n.x=kd.high,i.x=kd.low,Rn.encode(e.y,kd),n.y=kd.high,i.y=kd.low,Rn.encode(e.z,kd),n.z=kd.high,i.z=kd.low,t};const _1=new Rn;Rn.writeElements=function(e,t,n){T.defined("cartesianArray",t),T.typeOf.number("index",n),T.typeOf.number.greaterThanOrEquals("index",n,0),Rn.fromCartesian(e,_1);const i=_1.high,o=_1.low;t[n]=i.x,t[n+1]=i.y,t[n+2]=i.z,t[n+3]=o.x,t[n+4]=o.y,t[n+5]=o.z};function Pt(e,t){if(T.typeOf.object("normal",e),!M.equalsEpsilon(f.magnitude(e),1,M.EPSILON6))throw new x("normal must be normalized.");T.typeOf.number("distance",t),this.normal=f.clone(e),this.distance=t}Pt.fromPointNormal=function(e,t,n){if(T.typeOf.object("point",e),T.typeOf.object("normal",t),!M.equalsEpsilon(f.magnitude(t),1,M.EPSILON6))throw new x("normal must be normalized.");const i=-f.dot(t,e);return l(n)?(f.clone(t,n.normal),n.distance=i,n):new Pt(t,i)};const oCe=new f;Pt.fromCartesian4=function(e,t){T.typeOf.object("coefficients",e);const n=f.fromCartesian4(e,oCe),i=e.w;if(!M.equalsEpsilon(f.magnitude(n),1,M.EPSILON6))throw new x("normal must be normalized.");return l(t)?(f.clone(n,t.normal),t.distance=i,t):new Pt(n,i)};Pt.getPointDistance=function(e,t){return T.typeOf.object("plane",e),T.typeOf.object("point",t),f.dot(e.normal,t)+e.distance};const rCe=new f;Pt.projectPointOntoPlane=function(e,t,n){T.typeOf.object("plane",e),T.typeOf.object("point",t),l(n)||(n=new f);const i=Pt.getPointDistance(e,t),o=f.multiplyByScalar(e.normal,i,rCe);return f.subtract(t,o,n)};const sCe=new B,aCe=new oe,cCe=new f;Pt.transform=function(e,t,n){T.typeOf.object("plane",e),T.typeOf.object("transform",t);const i=e.normal,o=e.distance,r=B.inverseTranspose(t,sCe);let s=oe.fromElements(i.x,i.y,i.z,o,aCe);s=B.multiplyByVector(r,s,s);const a=f.fromCartesian4(s,cCe);return s=oe.divideByScalar(s,f.magnitude(a),s),Pt.fromCartesian4(s,n)};Pt.clone=function(e,t){return T.typeOf.object("plane",e),l(t)?(f.clone(e.normal,t.normal),t.distance=e.distance,t):new Pt(e.normal,e.distance)};Pt.equals=function(e,t){return T.typeOf.object("left",e),T.typeOf.object("right",t),e.distance===t.distance&&f.equals(e.normal,t.normal)};Pt.ORIGIN_XY_PLANE=Object.freeze(new Pt(f.UNIT_Z,0));Pt.ORIGIN_YZ_PLANE=Object.freeze(new Pt(f.UNIT_X,0));Pt.ORIGIN_ZX_PLANE=Object.freeze(new Pt(f.UNIT_Y,0));function ar(e){this.planes=A(e,[])}const bC=[new f,new f,new f];f.clone(f.UNIT_X,bC[0]);f.clone(f.UNIT_Y,bC[1]);f.clone(f.UNIT_Z,bC[2]);const bh=new f,lCe=new f,Tq=new Pt(new f(1,0,0),0);ar.fromBoundingSphere=function(e,t){if(!l(e))throw new x("boundingSphere is required.");l(t)||(t=new ar);const n=bC.length,i=t.planes;i.length=2*n;const o=e.center,r=e.radius;let s=0;for(let a=0;a<n;++a){const c=bC[a];let u=i[s],d=i[s+1];l(u)||(u=i[s]=new oe),l(d)||(d=i[s+1]=new oe),f.multiplyByScalar(c,-r,bh),f.add(o,bh,bh),u.x=c.x,u.y=c.y,u.z=c.z,u.w=-f.dot(c,bh),f.multiplyByScalar(c,r,bh),f.add(o,bh,bh),d.x=-c.x,d.y=-c.y,d.z=-c.z,d.w=-f.dot(f.negate(c,lCe),bh),s+=2}return t};ar.prototype.computeVisibility=function(e){if(!l(e))throw new x("boundingVolume is required.");const t=this.planes;let n=!1;for(let i=0,o=t.length;i<o;++i){const r=e.intersectPlane(Pt.fromCartesian4(t[i],Tq));if(r===xn.OUTSIDE)return xn.OUTSIDE;r===xn.INTERSECTING&&(n=!0)}return n?xn.INTERSECTING:xn.INSIDE};ar.prototype.computeVisibilityWithPlaneMask=function(e,t){if(!l(e))throw new x("boundingVolume is required.");if(!l(t))throw new x("parentPlaneMask is required.");if(t===ar.MASK_OUTSIDE||t===ar.MASK_INSIDE)return t;let n=ar.MASK_INSIDE;const i=this.planes;for(let o=0,r=i.length;o<r;++o){const s=o<31?1<<o:0;if(o<31&&!(t&s))continue;const a=e.intersectPlane(Pt.fromCartesian4(i[o],Tq));if(a===xn.OUTSIDE)return ar.MASK_OUTSIDE;a===xn.INTERSECTING&&(n|=s)}return n};ar.MASK_OUTSIDE=4294967295;ar.MASK_INSIDE=0;ar.MASK_INDETERMINATE=2147483647;function Wo(e){e=A(e,A.EMPTY_OBJECT),this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=A(e.near,1),this._near=this.near,this.far=A(e.far,5e8),this._far=this.far,this._cullingVolume=new ar,this._orthographicMatrix=new B}function Eq(e){if(!l(e.right)||!l(e.left)||!l(e.top)||!l(e.bottom)||!l(e.near)||!l(e.far))throw new x("right, left, top, bottom, near, or far parameters are not set.");if(e.top!==e._top||e.bottom!==e._bottom||e.left!==e._left||e.right!==e._right||e.near!==e._near||e.far!==e._far){if(e.left>e.right)throw new x("right must be greater than left.");if(e.bottom>e.top)throw new x("top must be greater than bottom.");if(e.near<=0||e.near>e.far)throw new x("near must be greater than zero and less than far.");e._left=e.left,e._right=e.right,e._top=e.top,e._bottom=e.bottom,e._near=e.near,e._far=e.far,e._orthographicMatrix=B.computeOrthographicOffCenter(e.left,e.right,e.bottom,e.top,e.near,e.far,e._orthographicMatrix)}}Object.defineProperties(Wo.prototype,{projectionMatrix:{get:function(){return Eq(this),this._orthographicMatrix}}});const uCe=new f,dCe=new f,fCe=new f,g1=new f;Wo.prototype.computeCullingVolume=function(e,t,n){if(!l(e))throw new x("position is required.");if(!l(t))throw new x("direction is required.");if(!l(n))throw new x("up is required.");const i=this._cullingVolume.planes,o=this.top,r=this.bottom,s=this.right,a=this.left,c=this.near,u=this.far,d=f.cross(t,n,uCe);f.normalize(d,d);const h=dCe;f.multiplyByScalar(t,c,h),f.add(e,h,h);const m=fCe;f.multiplyByScalar(d,a,m),f.add(h,m,m);let g=i[0];return l(g)||(g=i[0]=new oe),g.x=d.x,g.y=d.y,g.z=d.z,g.w=-f.dot(d,m),f.multiplyByScalar(d,s,m),f.add(h,m,m),g=i[1],l(g)||(g=i[1]=new oe),g.x=-d.x,g.y=-d.y,g.z=-d.z,g.w=-f.dot(f.negate(d,g1),m),f.multiplyByScalar(n,r,m),f.add(h,m,m),g=i[2],l(g)||(g=i[2]=new oe),g.x=n.x,g.y=n.y,g.z=n.z,g.w=-f.dot(n,m),f.multiplyByScalar(n,o,m),f.add(h,m,m),g=i[3],l(g)||(g=i[3]=new oe),g.x=-n.x,g.y=-n.y,g.z=-n.z,g.w=-f.dot(f.negate(n,g1),m),g=i[4],l(g)||(g=i[4]=new oe),g.x=t.x,g.y=t.y,g.z=t.z,g.w=-f.dot(t,h),f.multiplyByScalar(t,u,m),f.add(e,m,m),g=i[5],l(g)||(g=i[5]=new oe),g.x=-t.x,g.y=-t.y,g.z=-t.z,g.w=-f.dot(f.negate(t,g1),m),this._cullingVolume};Wo.prototype.getPixelDimensions=function(e,t,n,i,o){if(Eq(this),!l(e)||!l(t))throw new x("Both drawingBufferWidth and drawingBufferHeight are required.");if(e<=0)throw new x("drawingBufferWidth must be greater than zero.");if(t<=0)throw new x("drawingBufferHeight must be greater than zero.");if(!l(n))throw new x("distance is required.");if(!l(i))throw new x("pixelRatio is required.");if(i<=0)throw new x("pixelRatio must be greater than zero.");if(!l(o))throw new x("A result object is required.");const r=this.right-this.left,s=this.top-this.bottom,a=i*r/e,c=i*s/t;return o.x=a,o.y=c,o};Wo.prototype.clone=function(e){return l(e)||(e=new Wo),e.left=this.left,e.right=this.right,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};Wo.prototype.equals=function(e){return l(e)&&e instanceof Wo&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};Wo.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof Wo&&M.equalsEpsilon(this.right,e.right,t,n)&&M.equalsEpsilon(this.left,e.left,t,n)&&M.equalsEpsilon(this.top,e.top,t,n)&&M.equalsEpsilon(this.bottom,e.bottom,t,n)&&M.equalsEpsilon(this.near,e.near,t,n)&&M.equalsEpsilon(this.far,e.far,t,n)};function Gt(e){e=A(e,A.EMPTY_OBJECT),this._offCenterFrustum=new Wo,this.width=e.width,this._width=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=A(e.near,1),this._near=this.near,this.far=A(e.far,5e8),this._far=this.far}Gt.packedLength=4;Gt.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.width,t[n++]=e.aspectRatio,t[n++]=e.near,t[n]=e.far,t};Gt.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new Gt),n.width=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t],n};function E_(e){if(!l(e.width)||!l(e.aspectRatio)||!l(e.near)||!l(e.far))throw new x("width, aspectRatio, near, or far parameters are not set.");const t=e._offCenterFrustum;if(e.width!==e._width||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far){if(e.aspectRatio<0)throw new x("aspectRatio must be positive.");if(e.near<0||e.near>e.far)throw new x("near must be greater than zero and less than far.");e._aspectRatio=e.aspectRatio,e._width=e.width,e._near=e.near,e._far=e.far;const n=1/e.aspectRatio;t.right=e.width*.5,t.left=-t.right,t.top=n*t.right,t.bottom=-t.top,t.near=e.near,t.far=e.far}}Object.defineProperties(Gt.prototype,{projectionMatrix:{get:function(){return E_(this),this._offCenterFrustum.projectionMatrix}}});Gt.prototype.computeCullingVolume=function(e,t,n){return E_(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};Gt.prototype.getPixelDimensions=function(e,t,n,i,o){return E_(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};Gt.prototype.clone=function(e){return l(e)||(e=new Gt),e.aspectRatio=this.aspectRatio,e.width=this.width,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._width=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};Gt.prototype.equals=function(e){return!l(e)||!(e instanceof Gt)?!1:(E_(this),E_(e),this.width===e.width&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};Gt.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof Gt)?!1:(E_(this),E_(e),M.equalsEpsilon(this.width,e.width,t,n)&&M.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};const hM={};function hCe(e){const t=6.239996+.0172019696544*e;return .001657*Math.sin(t+.01671*Math.sin(t))}const pCe=32.184,mCe=2451545;function xq(e,t){t=ie.addSeconds(e,pCe,t);const n=ie.totalDays(t)-mCe;return t=ie.addSeconds(t,hCe(n),t),t}const GS=new ie(2451545,0,$n.TAI),_Ce=1e3,Yc=M.RADIANS_PER_DEGREE,nc=M.RADIANS_PER_ARCSECOND,Fs=14959787e4,xU=new J;function wq(e,t,n,i,o,r,s){if(n<0&&(n=-n,o+=M.PI),n<0||n>M.PI)throw new x("The inclination is out of range. Inclination must be greater than or equal to zero and less than or equal to Pi radians.");const a=e*(1-t),c=i-o,u=o,d=yCe(r-i,t);if(gCe(t,0)==="Hyperbolic"&&Math.abs(M.negativePiToPi(d))>=Math.acos(-1/t))throw new x("The true anomaly of the hyperbolic orbit lies outside of the bounds of the hyperbola.");TCe(c,n,u,xU);const m=a*(1+t),g=Math.cos(d),p=Math.sin(d),y=1+t*g;if(y<=M.Epsilon10)throw new x("elements cannot be converted to cartesian");const b=m/y;return l(s)?(s.x=b*g,s.y=b*p,s.z=0):s=new f(b*g,b*p,0),J.multiplyByVector(xU,s,s)}function gCe(e,t){if(e<0)throw new x("eccentricity cannot be negative.");return e<=t?"Circular":e<1-t?"Elliptical":e<=1+t?"Parabolic":"Hyperbolic"}function yCe(e,t){if(t<0||t>=1)throw new x("eccentricity out of range.");const n=bCe(e,t);return CCe(n,t)}const wU=50,ACe=M.EPSILON8;function bCe(e,t){if(t<0||t>=1)throw new x("eccentricity out of range.");const n=Math.floor(e/M.TWO_PI);e-=n*M.TWO_PI;let i=e+t*Math.sin(e)/(1-Math.sin(e+t)+Math.sin(e)),o=Number.MAX_VALUE,r;for(r=0;r<wU&&Math.abs(o-i)>ACe;++r){o=i;const s=o-t*Math.sin(o)-e,a=1-t*Math.cos(o);i=o-s/a}if(r>=wU)throw new x("Kepler equation did not converge");return o=i+n*M.TWO_PI,o}function CCe(e,t){if(t<0||t>=1)throw new x("eccentricity out of range.");const n=Math.floor(e/M.TWO_PI);e-=n*M.TWO_PI;const i=Math.cos(e)-t,o=Math.sin(e)*Math.sqrt(1-t*t);let r=Math.atan2(o,i);return r=M.zeroToTwoPi(r),e<0&&(r-=M.TWO_PI),r+=n*M.TWO_PI,r}function TCe(e,t,n,i){if(t<0||t>M.PI)throw new x("inclination out of range");const o=Math.cos(e),r=Math.sin(e),s=Math.cos(t),a=Math.sin(t),c=Math.cos(n),u=Math.sin(n);return l(i)?(i[0]=c*o-u*r*s,i[1]=u*o+c*r*s,i[2]=r*a,i[3]=-c*r-u*o*s,i[4]=-u*r+c*o*s,i[5]=o*a,i[6]=u*a,i[7]=-c*a,i[8]=s):i=new J(c*o-u*r*s,-c*r-u*o*s,u*a,u*o+c*r*s,-u*r+c*o*s,-c*a,r*a,o*a,s),i}const ECe=1.0000010178*Fs,xCe=100.46645683*Yc,wCe=129597742283429e-5*nc,SU=16002,vU=21863,DU=32004,IU=10931,PU=14529,OU=16368,LU=15318,BU=32794,SCe=64*1e-7*Fs,vCe=-152*1e-7*Fs,DCe=62*1e-7*Fs,ICe=-8*1e-7*Fs,PCe=32*1e-7*Fs,OCe=-41*1e-7*Fs,LCe=19*1e-7*Fs,BCe=-11*1e-7*Fs,RCe=-150*1e-7*Fs,NCe=-46*1e-7*Fs,MCe=68*1e-7*Fs,FCe=54*1e-7*Fs,zCe=14*1e-7*Fs,UCe=24*1e-7*Fs,HCe=-28*1e-7*Fs,VCe=22*1e-7*Fs,RU=10,NU=16002,MU=21863,FU=10931,zU=1473,UU=32004,HU=4387,VU=73,kCe=-325*1e-7,GCe=-322*1e-7,WCe=-79*1e-7,jCe=232*1e-7,qCe=-52*1e-7,$Ce=97*1e-7,YCe=55*1e-7,XCe=-41*1e-7,KCe=-105*1e-7,JCe=-137*1e-7,QCe=258*1e-7,ZCe=35*1e-7,eTe=-116*1e-7,tTe=-88*1e-7,nTe=-112*1e-7,iTe=-80*1e-7,Ny=new ie(0,0,$n.TAI);function oTe(e,t){xq(e,Ny);const i=(Ny.dayNumber-GS.dayNumber+(Ny.secondsOfDay-GS.secondsOfDay)/Ni.SECONDS_PER_DAY)/(Ni.DAYS_PER_JULIAN_CENTURY*10),o=.3595362*i,r=ECe+SCe*Math.cos(SU*o)+RCe*Math.sin(SU*o)+vCe*Math.cos(vU*o)+NCe*Math.sin(vU*o)+DCe*Math.cos(DU*o)+MCe*Math.sin(DU*o)+ICe*Math.cos(IU*o)+FCe*Math.sin(IU*o)+PCe*Math.cos(PU*o)+zCe*Math.sin(PU*o)+OCe*Math.cos(OU*o)+UCe*Math.sin(OU*o)+LCe*Math.cos(LU*o)+HCe*Math.sin(LU*o)+BCe*Math.cos(BU*o)+VCe*Math.sin(BU*o),s=xCe+wCe*i+kCe*Math.cos(RU*o)+KCe*Math.sin(RU*o)+GCe*Math.cos(NU*o)+JCe*Math.sin(NU*o)+WCe*Math.cos(MU*o)+QCe*Math.sin(MU*o)+jCe*Math.cos(FU*o)+ZCe*Math.sin(FU*o)+qCe*Math.cos(zU*o)+eTe*Math.sin(zU*o)+$Ce*Math.cos(UU*o)+tTe*Math.sin(UU*o)+YCe*Math.cos(HU*o)+nTe*Math.sin(HU*o)+XCe*Math.cos(VU*o)+iTe*Math.sin(VU*o),a=.0167086342-.0004203654*i,c=102.93734808*Yc+11612.3529*nc*i,u=469.97289*nc*i,d=174.87317577*Yc-8679.27034*nc*i;return wq(r,a,u,c,d,s,t)}function Sq(e,t){xq(e,Ny);const i=(Ny.dayNumber-GS.dayNumber+(Ny.secondsOfDay-GS.secondsOfDay)/Ni.SECONDS_PER_DAY)/Ni.DAYS_PER_JULIAN_CENTURY,o=i*i,r=o*i,s=r*i;let a=383397.7725+.004*i,c=.055545526-16e-9*i;const u=5.15668983*Yc;let d=-8e-5*i+.02966*o-42e-6*r-13e-8*s;const h=83.35324312*Yc;let m=146434202669e-4*i-38.2702*o-.045047*r+21301e-8*s;const g=125.04455501*Yc;let p=-69679193631e-4*i+6.3602*o+.007625*r-3586e-8*s;const y=218.31664563*Yc;let b=17325593434847e-4*i-6.391*o+.006588*r-3169e-8*s;const C=297.85019547*Yc+nc*(1602961601209e-3*i-6.3706*o+.006593*r-3169e-8*s),E=93.27209062*Yc+nc*(17395272628478e-4*i-12.7512*o-.001037*r+417e-8*s),w=134.96340251*Yc+nc*(17179159232178e-4*i+31.8792*o+.051635*r-2447e-7*s),S=357.52910918*Yc+nc*(1295965810481e-4*i-.5532*o+136e-6*r-1149e-8*s),P=310.17137918*Yc-nc*(6967051436e-3*i+6.2068*o+.007618*r-3219e-8*s),L=2*C,z=4*C,R=6*C,F=2*w,U=3*w,D=4*w,I=2*E;a+=3400.4*Math.cos(L)-635.6*Math.cos(L-w)-235.6*Math.cos(w)+218.1*Math.cos(L-S)+181*Math.cos(L+w),c+=.014216*Math.cos(L-w)+.008551*Math.cos(L-F)-.001383*Math.cos(w)+.001356*Math.cos(L+w)-.001147*Math.cos(z-U)-914e-6*Math.cos(z-F)+869e-6*Math.cos(L-S-w)-627e-6*Math.cos(L)-394e-6*Math.cos(z-D)+282e-6*Math.cos(L-S-F)-279e-6*Math.cos(C-w)-236e-6*Math.cos(F)+231e-6*Math.cos(z)+229e-6*Math.cos(R-D)-201e-6*Math.cos(F-I),d+=486.26*Math.cos(L-I)-40.13*Math.cos(L)+37.51*Math.cos(I)+25.73*Math.cos(F-I)+19.97*Math.cos(L-S-I),m+=-55609*Math.sin(L-w)-34711*Math.sin(L-F)-9792*Math.sin(w)+9385*Math.sin(z-U)+7505*Math.sin(z-F)+5318*Math.sin(L+w)+3484*Math.sin(z-D)-3417*Math.sin(L-S-w)-2530*Math.sin(R-D)-2376*Math.sin(L)-2075*Math.sin(L-U)-1883*Math.sin(F)-1736*Math.sin(R-5*w)+1626*Math.sin(S)-1370*Math.sin(R-U),p+=-5392*Math.sin(L-I)-540*Math.sin(S)-441*Math.sin(L)+423*Math.sin(I)-288*Math.sin(F-I),b+=-3332.9*Math.sin(L)+1197.4*Math.sin(L-w)-662.5*Math.sin(S)+396.3*Math.sin(w)-218*Math.sin(L-S);const _=2*P,v=3*P;d+=46.997*Math.cos(P)*i-.614*Math.cos(L-I+P)*i+.614*Math.cos(L-I-P)*i-.0297*Math.cos(_)*o-.0335*Math.cos(P)*o+.0012*Math.cos(L-I+_)*o-16e-5*Math.cos(P)*r+4e-5*Math.cos(v)*r+4e-5*Math.cos(_)*r;const O=2.116*Math.sin(P)*i-.111*Math.sin(L-I-P)*i-.0015*Math.sin(P)*o;m+=O,b+=O,p+=-520.77*Math.sin(P)*i+13.66*Math.sin(L-I+P)*i+1.12*Math.sin(L-P)*i-1.06*Math.sin(I-P)*i+.66*Math.sin(_)*o+.371*Math.sin(P)*o-.035*Math.sin(L-I+_)*o-.015*Math.sin(L-I+P)*o+.0014*Math.sin(P)*r-.0011*Math.sin(v)*r-9e-4*Math.sin(_)*r,a*=_Ce;const N=u+d*nc,V=h+m*nc,k=y+b*nc,G=g+p*nc;return wq(a,c,N,V,G,k,t)}const kU=.012300034,rTe=kU/(kU+1)*-1;function sTe(e,t){return t=Sq(e,t),f.multiplyByScalar(t,rTe,t)}const vq=new J(1.0000000000000002,5619723173785822e-31,4690511510146299e-34,-5154129427414611e-31,.9174820620691819,-.39777715593191376,-223970096136568e-30,.39777715593191376,.9174820620691819);let lA=new f;hM.computeSunPositionInEarthInertialFrame=function(e,t){return l(e)||(e=ie.now()),l(t)||(t=new f),lA=oTe(e,lA),t=f.negate(lA,t),sTe(e,lA),f.subtract(t,lA,t),J.multiplyByVector(vq,t,t),t};hM.computeMoonPositionInEarthInertialFrame=function(e,t){return l(e)||(e=ie.now()),t=Sq(e,t),J.multiplyByVector(vq,t,t),t};const hB=hM,Mw={MORPHING:0,COLUMBUS_VIEW:1,SCENE2D:2,SCENE3D:3};Mw.getMorphTime=function(e){return e===Mw.SCENE3D?1:e===Mw.MORPHING?void 0:0};const le=Object.freeze(Mw);function aD(e){e=A(e,A.EMPTY_OBJECT),this.color=H.clone(A(e.color,H.WHITE)),this.intensity=A(e.intensity,2)}function O0(){this.globeDepthTexture=void 0,this.gamma=void 0,this._viewport=new Ye,this._viewportCartesian4=new oe,this._viewportDirty=!1,this._viewportOrthographicMatrix=B.clone(B.IDENTITY),this._viewportTransformation=B.clone(B.IDENTITY),this._model=B.clone(B.IDENTITY),this._view=B.clone(B.IDENTITY),this._inverseView=B.clone(B.IDENTITY),this._projection=B.clone(B.IDENTITY),this._infiniteProjection=B.clone(B.IDENTITY),this._entireFrustum=new j,this._currentFrustum=new j,this._frustumPlanes=new oe,this._farDepthFromNearPlusOne=void 0,this._log2FarDepthFromNearPlusOne=void 0,this._oneOverLog2FarDepthFromNearPlusOne=void 0,this._frameState=void 0,this._temeToPseudoFixed=J.clone(B.IDENTITY),this._view3DDirty=!0,this._view3D=new B,this._inverseView3DDirty=!0,this._inverseView3D=new B,this._inverseModelDirty=!0,this._inverseModel=new B,this._inverseTransposeModelDirty=!0,this._inverseTransposeModel=new J,this._viewRotation=new J,this._inverseViewRotation=new J,this._viewRotation3D=new J,this._inverseViewRotation3D=new J,this._inverseProjectionDirty=!0,this._inverseProjection=new B,this._modelViewDirty=!0,this._modelView=new B,this._modelView3DDirty=!0,this._modelView3D=new B,this._modelViewRelativeToEyeDirty=!0,this._modelViewRelativeToEye=new B,this._inverseModelViewDirty=!0,this._inverseModelView=new B,this._inverseModelView3DDirty=!0,this._inverseModelView3D=new B,this._viewProjectionDirty=!0,this._viewProjection=new B,this._inverseViewProjectionDirty=!0,this._inverseViewProjection=new B,this._modelViewProjectionDirty=!0,this._modelViewProjection=new B,this._inverseModelViewProjectionDirty=!0,this._inverseModelViewProjection=new B,this._modelViewProjectionRelativeToEyeDirty=!0,this._modelViewProjectionRelativeToEye=new B,this._modelViewInfiniteProjectionDirty=!0,this._modelViewInfiniteProjection=new B,this._normalDirty=!0,this._normal=new J,this._normal3DDirty=!0,this._normal3D=new J,this._inverseNormalDirty=!0,this._inverseNormal=new J,this._inverseNormal3DDirty=!0,this._inverseNormal3D=new J,this._encodedCameraPositionMCDirty=!0,this._encodedCameraPositionMC=new Rn,this._cameraPosition=new f,this._sunPositionWC=new f,this._sunPositionColumbusView=new f,this._sunDirectionWC=new f,this._sunDirectionEC=new f,this._moonDirectionEC=new f,this._lightDirectionWC=new f,this._lightDirectionEC=new f,this._lightColor=new f,this._lightColorHdr=new f,this._pass=void 0,this._mode=void 0,this._mapProjection=void 0,this._ellipsoid=void 0,this._cameraDirection=new f,this._cameraRight=new f,this._cameraUp=new f,this._frustum2DWidth=0,this._eyeHeight=0,this._eyeHeight2D=new j,this._pixelRatio=1,this._orthographicIn3D=!1,this._backgroundColor=new H,this._brdfLut=void 0,this._environmentMap=void 0,this._sphericalHarmonicCoefficients=void 0,this._specularEnvironmentMaps=void 0,this._specularEnvironmentMapsDimensions=new j,this._specularEnvironmentMapsMaximumLOD=void 0,this._fogDensity=void 0,this._invertClassificationColor=void 0,this._splitPosition=0,this._pixelSizePerMeter=void 0,this._geometricToleranceOverMeter=void 0,this._minimumDisableDepthTestDistance=void 0}Object.defineProperties(O0.prototype,{frameState:{get:function(){return this._frameState}},viewport:{get:function(){return this._viewport},set:function(e){if(!Ye.equals(e,this._viewport)){Ye.clone(e,this._viewport);const t=this._viewport,n=this._viewportCartesian4;n.x=t.x,n.y=t.y,n.z=t.width,n.w=t.height,this._viewportDirty=!0}}},viewportCartesian4:{get:function(){return this._viewportCartesian4}},viewportOrthographic:{get:function(){return GU(this),this._viewportOrthographicMatrix}},viewportTransformation:{get:function(){return GU(this),this._viewportTransformation}},model:{get:function(){return this._model},set:function(e){B.clone(e,this._model),this._modelView3DDirty=!0,this._inverseModelView3DDirty=!0,this._inverseModelDirty=!0,this._inverseTransposeModelDirty=!0,this._modelViewDirty=!0,this._inverseModelViewDirty=!0,this._modelViewRelativeToEyeDirty=!0,this._inverseModelViewDirty=!0,this._modelViewProjectionDirty=!0,this._inverseModelViewProjectionDirty=!0,this._modelViewProjectionRelativeToEyeDirty=!0,this._modelViewInfiniteProjectionDirty=!0,this._normalDirty=!0,this._inverseNormalDirty=!0,this._normal3DDirty=!0,this._inverseNormal3DDirty=!0,this._encodedCameraPositionMCDirty=!0}},inverseModel:{get:function(){return this._inverseModelDirty&&(this._inverseModelDirty=!1,B.inverse(this._model,this._inverseModel)),this._inverseModel}},inverseTransposeModel:{get:function(){const e=this._inverseTransposeModel;return this._inverseTransposeModelDirty&&(this._inverseTransposeModelDirty=!1,B.getMatrix3(this.inverseModel,e),J.transpose(e,e)),e}},view:{get:function(){return this._view}},view3D:{get:function(){return y1(this),this._view3D}},viewRotation:{get:function(){return y1(this),this._viewRotation}},viewRotation3D:{get:function(){return y1(this),this._viewRotation3D}},inverseView:{get:function(){return this._inverseView}},inverseView3D:{get:function(){return qU(this),this._inverseView3D}},inverseViewRotation:{get:function(){return this._inverseViewRotation}},inverseViewRotation3D:{get:function(){return qU(this),this._inverseViewRotation3D}},projection:{get:function(){return this._projection}},inverseProjection:{get:function(){return _Te(this),this._inverseProjection}},infiniteProjection:{get:function(){return this._infiniteProjection}},modelView:{get:function(){return gTe(this),this._modelView}},modelView3D:{get:function(){return yTe(this),this._modelView3D}},modelViewRelativeToEye:{get:function(){return xTe(this),this._modelViewRelativeToEye}},inverseModelView:{get:function(){return ATe(this),this._inverseModelView}},inverseModelView3D:{get:function(){return bTe(this),this._inverseModelView3D}},viewProjection:{get:function(){return CTe(this),this._viewProjection}},inverseViewProjection:{get:function(){return TTe(this),this._inverseViewProjection}},modelViewProjection:{get:function(){return ETe(this),this._modelViewProjection}},inverseModelViewProjection:{get:function(){return wTe(this),this._inverseModelViewProjection}},modelViewProjectionRelativeToEye:{get:function(){return STe(this),this._modelViewProjectionRelativeToEye}},modelViewInfiniteProjection:{get:function(){return vTe(this),this._modelViewInfiniteProjection}},normal:{get:function(){return DTe(this),this._normal}},normal3D:{get:function(){return ITe(this),this._normal3D}},inverseNormal:{get:function(){return PTe(this),this._inverseNormal}},inverseNormal3D:{get:function(){return OTe(this),this._inverseNormal3D}},entireFrustum:{get:function(){return this._entireFrustum}},currentFrustum:{get:function(){return this._currentFrustum}},frustumPlanes:{get:function(){return this._frustumPlanes}},farDepthFromNearPlusOne:{get:function(){return this._farDepthFromNearPlusOne}},log2FarDepthFromNearPlusOne:{get:function(){return this._log2FarDepthFromNearPlusOne}},oneOverLog2FarDepthFromNearPlusOne:{get:function(){return this._oneOverLog2FarDepthFromNearPlusOne}},eyeHeight:{get:function(){return this._eyeHeight}},eyeHeight2D:{get:function(){return this._eyeHeight2D}},sunPositionWC:{get:function(){return this._sunPositionWC}},sunPositionColumbusView:{get:function(){return this._sunPositionColumbusView}},sunDirectionWC:{get:function(){return this._sunDirectionWC}},sunDirectionEC:{get:function(){return this._sunDirectionEC}},moonDirectionEC:{get:function(){return this._moonDirectionEC}},lightDirectionWC:{get:function(){return this._lightDirectionWC}},lightDirectionEC:{get:function(){return this._lightDirectionEC}},lightColor:{get:function(){return this._lightColor}},lightColorHdr:{get:function(){return this._lightColorHdr}},encodedCameraPositionMCHigh:{get:function(){return jU(this),this._encodedCameraPositionMC.high}},encodedCameraPositionMCLow:{get:function(){return jU(this),this._encodedCameraPositionMC.low}},temeToPseudoFixedMatrix:{get:function(){return this._temeToPseudoFixed}},pixelRatio:{get:function(){return this._pixelRatio}},fogDensity:{get:function(){return this._fogDensity}},geometricToleranceOverMeter:{get:function(){return this._geometricToleranceOverMeter}},pass:{get:function(){return this._pass}},backgroundColor:{get:function(){return this._backgroundColor}},brdfLut:{get:function(){return this._brdfLut}},environmentMap:{get:function(){return this._environmentMap}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients}},specularEnvironmentMaps:{get:function(){return this._specularEnvironmentMaps}},specularEnvironmentMapsDimensions:{get:function(){return this._specularEnvironmentMapsDimensions}},specularEnvironmentMapsMaximumLOD:{get:function(){return this._specularEnvironmentMapsMaximumLOD}},splitPosition:{get:function(){return this._splitPosition}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance}},invertClassificationColor:{get:function(){return this._invertClassificationColor}},orthographicIn3D:{get:function(){return this._orthographicIn3D}},ellipsoid:{get:function(){return A(this._ellipsoid,me.WGS84)}}});function aTe(e,t){B.clone(t,e._view),B.getMatrix3(t,e._viewRotation),e._view3DDirty=!0,e._inverseView3DDirty=!0,e._modelViewDirty=!0,e._modelView3DDirty=!0,e._modelViewRelativeToEyeDirty=!0,e._inverseModelViewDirty=!0,e._inverseModelView3DDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0,e._modelViewInfiniteProjectionDirty=!0,e._normalDirty=!0,e._inverseNormalDirty=!0,e._normal3DDirty=!0,e._inverseNormal3DDirty=!0}function cTe(e,t){B.clone(t,e._inverseView),B.getMatrix3(t,e._inverseViewRotation)}function lTe(e,t){B.clone(t,e._projection),e._inverseProjectionDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0}function uTe(e,t){B.clone(t,e._infiniteProjection),e._modelViewInfiniteProjectionDirty=!0}function dTe(e,t){f.clone(t.positionWC,e._cameraPosition),f.clone(t.directionWC,e._cameraDirection),f.clone(t.rightWC,e._cameraRight),f.clone(t.upWC,e._cameraUp);const n=t.positionCartographic;l(n)?e._eyeHeight=n.height:e._eyeHeight=-e._ellipsoid.maximumRadius,e._encodedCameraPositionMCDirty=!0}let uA=new J;const fTe=new Ce;function hTe(e,t){l(cn.computeIcrfToFixedMatrix(t.time,uA))||(uA=cn.computeTemeToPseudoFixedMatrix(t.time,uA));let n=hB.computeSunPositionInEarthInertialFrame(t.time,e._sunPositionWC);J.multiplyByVector(uA,n,n),f.normalize(n,e._sunDirectionWC),n=J.multiplyByVector(e.viewRotation3D,n,e._sunDirectionEC),f.normalize(n,n),n=hB.computeMoonPositionInEarthInertialFrame(t.time,e._moonDirectionEC),J.multiplyByVector(uA,n,n),J.multiplyByVector(e.viewRotation3D,n,n),f.normalize(n,n);const i=t.mapProjection,r=i.ellipsoid.cartesianToCartographic(e._sunPositionWC,fTe);i.project(r,e._sunPositionColumbusView)}O0.prototype.updateCamera=function(e){aTe(this,e.viewMatrix),cTe(this,e.inverseViewMatrix),dTe(this,e),this._entireFrustum.x=e.frustum.near,this._entireFrustum.y=e.frustum.far,this.updateFrustum(e.frustum),this._orthographicIn3D=this._mode!==le.SCENE2D&&e.frustum instanceof Gt};O0.prototype.updateFrustum=function(e){lTe(this,e.projectionMatrix),l(e.infiniteProjectionMatrix)&&uTe(this,e.infiniteProjectionMatrix),this._currentFrustum.x=e.near,this._currentFrustum.y=e.far,this._farDepthFromNearPlusOne=e.far-e.near+1,this._log2FarDepthFromNearPlusOne=M.log2(this._farDepthFromNearPlusOne),this._oneOverLog2FarDepthFromNearPlusOne=1/this._log2FarDepthFromNearPlusOne,l(e._offCenterFrustum)&&(e=e._offCenterFrustum),this._frustumPlanes.x=e.top,this._frustumPlanes.y=e.bottom,this._frustumPlanes.z=e.left,this._frustumPlanes.w=e.right};O0.prototype.updatePass=function(e){this._pass=e};const pTe=[],mTe=new aD;O0.prototype.update=function(e){this._mode=e.mode,this._mapProjection=e.mapProjection,this._ellipsoid=e.mapProjection.ellipsoid,this._pixelRatio=e.pixelRatio;const t=e.camera;this.updateCamera(t),e.mode===le.SCENE2D?(this._frustum2DWidth=t.frustum.right-t.frustum.left,this._eyeHeight2D.x=this._frustum2DWidth*.5,this._eyeHeight2D.y=this._eyeHeight2D.x*this._eyeHeight2D.x):(this._frustum2DWidth=0,this._eyeHeight2D.x=0,this._eyeHeight2D.y=0),hTe(this,e);const n=A(e.light,mTe);n instanceof aD?(this._lightDirectionWC=f.clone(this._sunDirectionWC,this._lightDirectionWC),this._lightDirectionEC=f.clone(this._sunDirectionEC,this._lightDirectionEC)):(this._lightDirectionWC=f.normalize(f.negate(n.direction,this._lightDirectionWC),this._lightDirectionWC),this._lightDirectionEC=J.multiplyByVector(this.viewRotation3D,this._lightDirectionWC,this._lightDirectionEC));const i=n.color;let o=f.fromElements(i.red,i.green,i.blue,this._lightColorHdr);o=f.multiplyByScalar(o,n.intensity,o);const r=f.maximumComponent(o);r>1?f.divideByScalar(o,r,this._lightColor):f.clone(o,this._lightColor);const s=e.brdfLutGenerator,a=l(s)?s.colorTexture:void 0;this._brdfLut=a,this._environmentMap=A(e.environmentMap,e.context.defaultCubeMap),this._sphericalHarmonicCoefficients=A(e.sphericalHarmonicCoefficients,pTe),this._specularEnvironmentMaps=e.specularEnvironmentMaps,this._specularEnvironmentMapsMaximumLOD=e.specularEnvironmentMapsMaximumLOD,l(this._specularEnvironmentMaps)&&j.clone(this._specularEnvironmentMaps.dimensions,this._specularEnvironmentMapsDimensions),this._fogDensity=e.fog.density,this._invertClassificationColor=e.invertClassificationColor,this._frameState=e,this._temeToPseudoFixed=cn.computeTemeToPseudoFixedMatrix(e.time,this._temeToPseudoFixed),this._splitPosition=e.splitPosition*e.context.drawingBufferWidth;const c=t.frustum.fov,u=this._viewport;let d;l(c)?u.height>u.width?d=Math.tan(.5*c)*2/u.height:d=Math.tan(.5*c)*2/u.width:d=1/Math.max(u.width,u.height),this._geometricToleranceOverMeter=d*e.maximumScreenSpaceError,H.clone(e.backgroundColor,this._backgroundColor),this._minimumDisableDepthTestDistance=e.minimumDisableDepthTestDistance,this._minimumDisableDepthTestDistance*=this._minimumDisableDepthTestDistance,this._minimumDisableDepthTestDistance===Number.POSITIVE_INFINITY&&(this._minimumDisableDepthTestDistance=-1)};function GU(e){if(e._viewportDirty){const t=e._viewport;B.computeOrthographicOffCenter(t.x,t.x+t.width,t.y,t.y+t.height,0,1,e._viewportOrthographicMatrix),B.computeViewportTransformation(t,0,1,e._viewportTransformation),e._viewportDirty=!1}}function _Te(e){e._inverseProjectionDirty&&(e._inverseProjectionDirty=!1,e._mode!==le.SCENE2D&&e._mode!==le.MORPHING&&!e._orthographicIn3D?B.inverse(e._projection,e._inverseProjection):B.clone(B.ZERO,e._inverseProjection))}function gTe(e){e._modelViewDirty&&(e._modelViewDirty=!1,B.multiplyTransformation(e._view,e._model,e._modelView))}function yTe(e){e._modelView3DDirty&&(e._modelView3DDirty=!1,B.multiplyTransformation(e.view3D,e._model,e._modelView3D))}function ATe(e){e._inverseModelViewDirty&&(e._inverseModelViewDirty=!1,B.inverse(e.modelView,e._inverseModelView))}function bTe(e){e._inverseModelView3DDirty&&(e._inverseModelView3DDirty=!1,B.inverse(e.modelView3D,e._inverseModelView3D))}function CTe(e){e._viewProjectionDirty&&(e._viewProjectionDirty=!1,B.multiply(e._projection,e._view,e._viewProjection))}function TTe(e){e._inverseViewProjectionDirty&&(e._inverseViewProjectionDirty=!1,B.inverse(e.viewProjection,e._inverseViewProjection))}function ETe(e){e._modelViewProjectionDirty&&(e._modelViewProjectionDirty=!1,B.multiply(e._projection,e.modelView,e._modelViewProjection))}function xTe(e){if(e._modelViewRelativeToEyeDirty){e._modelViewRelativeToEyeDirty=!1;const t=e.modelView,n=e._modelViewRelativeToEye;n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n[9]=t[9],n[10]=t[10],n[11]=t[11],n[12]=0,n[13]=0,n[14]=0,n[15]=t[15]}}function wTe(e){e._inverseModelViewProjectionDirty&&(e._inverseModelViewProjectionDirty=!1,B.inverse(e.modelViewProjection,e._inverseModelViewProjection))}function STe(e){e._modelViewProjectionRelativeToEyeDirty&&(e._modelViewProjectionRelativeToEyeDirty=!1,B.multiply(e._projection,e.modelViewRelativeToEye,e._modelViewProjectionRelativeToEye))}function vTe(e){e._modelViewInfiniteProjectionDirty&&(e._modelViewInfiniteProjectionDirty=!1,B.multiply(e._infiniteProjection,e.modelView,e._modelViewInfiniteProjection))}function DTe(e){if(e._normalDirty){e._normalDirty=!1;const t=e._normal;B.getMatrix3(e.inverseModelView,t),J.getRotation(t,t),J.transpose(t,t)}}function ITe(e){if(e._normal3DDirty){e._normal3DDirty=!1;const t=e._normal3D;B.getMatrix3(e.inverseModelView3D,t),J.getRotation(t,t),J.transpose(t,t)}}function PTe(e){e._inverseNormalDirty&&(e._inverseNormalDirty=!1,B.getMatrix3(e.inverseModelView,e._inverseNormal),J.getRotation(e._inverseNormal,e._inverseNormal))}function OTe(e){e._inverseNormal3DDirty&&(e._inverseNormal3DDirty=!1,B.getMatrix3(e.inverseModelView3D,e._inverseNormal3D),J.getRotation(e._inverseNormal3D,e._inverseNormal3D))}const WU=new f;function jU(e){e._encodedCameraPositionMCDirty&&(e._encodedCameraPositionMCDirty=!1,B.multiplyByPoint(e.inverseModel,e._cameraPosition,WU),Rn.fromCartesian(WU,e._encodedCameraPositionMC))}const LTe=new f,BTe=new f,RTe=new f,NTe=new f,MTe=new Ce,FTe=new f,zTe=new B;function UTe(e,t,n,i,o,r,s,a){const c=LTe;c.x=e.y,c.y=e.z,c.z=e.x;const u=BTe;u.x=n.y,u.y=n.z,u.z=n.x;const d=RTe;d.x=i.y,d.y=i.z,d.z=i.x;const h=NTe;h.x=t.y,h.y=t.z,h.z=t.x,r===le.SCENE2D&&(c.z=o*.5);const m=s.unproject(c,MTe);m.longitude=M.clamp(m.longitude,-Math.PI,Math.PI),m.latitude=M.clamp(m.latitude,-M.PI_OVER_TWO,M.PI_OVER_TWO);const g=s.ellipsoid,p=g.cartographicToCartesian(m,FTe),y=cn.eastNorthUpToFixedFrame(p,g,zTe);return B.multiplyByPointAsVector(y,u,u),B.multiplyByPointAsVector(y,d,d),B.multiplyByPointAsVector(y,h,h),l(a)||(a=new B),a[0]=u.x,a[1]=d.x,a[2]=-h.x,a[3]=0,a[4]=u.y,a[5]=d.y,a[6]=-h.y,a[7]=0,a[8]=u.z,a[9]=d.z,a[10]=-h.z,a[11]=0,a[12]=-f.dot(u,p),a[13]=-f.dot(d,p),a[14]=f.dot(h,p),a[15]=1,a}function y1(e){e._view3DDirty&&(e._mode===le.SCENE3D?B.clone(e._view,e._view3D):UTe(e._cameraPosition,e._cameraDirection,e._cameraRight,e._cameraUp,e._frustum2DWidth,e._mode,e._mapProjection,e._view3D),B.getMatrix3(e._view3D,e._viewRotation3D),e._view3DDirty=!1)}function qU(e){e._inverseView3DDirty&&(B.inverseTransformation(e.view3D,e._inverseView3D),B.getMatrix3(e._inverseView3D,e._inverseViewRotation3D),e._inverseView3DDirty=!1)}function HTe(e,t,n,i){const o=l(t.vertexBuffer),r=l(t.value),s=t.value?t.value.length:t.componentsPerAttribute;if(!o&&!r)throw new x("attribute must have a vertexBuffer or a value.");if(o&&r)throw new x("attribute cannot have both a vertexBuffer and a value.  It must have either a vertexBuffer property defining per-vertex data or a value property defining data for all vertices.");if(s!==1&&s!==2&&s!==3&&s!==4)throw r?new x("attribute.value.length must be in the range [1, 4]."):new x("attribute.componentsPerAttribute must be in the range [1, 4].");if(l(t.componentDatatype)&&!ee.validate(t.componentDatatype))throw new x("attribute must have a valid componentDatatype or not specify it.");if(l(t.strideInBytes)&&t.strideInBytes>255)throw new x("attribute must have a strideInBytes less than or equal to 255 or not specify it.");if(l(t.instanceDivisor)&&t.instanceDivisor>0&&!i.instancedArrays)throw new x("instanced arrays is not supported");if(l(t.instanceDivisor)&&t.instanceDivisor<0)throw new x("attribute must have an instanceDivisor greater than or equal to zero");if(l(t.instanceDivisor)&&r)throw new x("attribute cannot have have an instanceDivisor if it is not backed by a buffer");if(l(t.instanceDivisor)&&t.instanceDivisor>0&&t.index===0)throw new x("attribute zero cannot have an instanceDivisor greater than 0");const a={index:A(t.index,n),enabled:A(t.enabled,!0),vertexBuffer:t.vertexBuffer,value:r?t.value.slice(0):void 0,componentsPerAttribute:s,componentDatatype:A(t.componentDatatype,ee.FLOAT),normalize:A(t.normalize,!1),offsetInBytes:A(t.offsetInBytes,0),strideInBytes:A(t.strideInBytes,0),instanceDivisor:A(t.instanceDivisor,0)};if(o)a.vertexAttrib=function(c){const u=this.index;c.bindBuffer(c.ARRAY_BUFFER,this.vertexBuffer._getBuffer()),c.vertexAttribPointer(u,this.componentsPerAttribute,this.componentDatatype,this.normalize,this.strideInBytes,this.offsetInBytes),c.enableVertexAttribArray(u),this.instanceDivisor>0&&(i.glVertexAttribDivisor(u,this.instanceDivisor),i._vertexAttribDivisors[u]=this.instanceDivisor,i._previousDrawInstanced=!0)},a.disableVertexAttribArray=function(c){c.disableVertexAttribArray(this.index),this.instanceDivisor>0&&i.glVertexAttribDivisor(n,0)};else{switch(a.componentsPerAttribute){case 1:a.vertexAttrib=function(c){c.vertexAttrib1fv(this.index,this.value)};break;case 2:a.vertexAttrib=function(c){c.vertexAttrib2fv(this.index,this.value)};break;case 3:a.vertexAttrib=function(c){c.vertexAttrib3fv(this.index,this.value)};break;case 4:a.vertexAttrib=function(c){c.vertexAttrib4fv(this.index,this.value)};break}a.disableVertexAttribArray=function(c){}}e.push(a)}function Dq(e,t,n){for(let i=0;i<t.length;++i){const o=t[i];o.enabled&&o.vertexAttrib(e)}l(n)&&e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,n._getBuffer())}function ho(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context),T.defined("options.attributes",e.attributes);const t=e.context,n=t._gl,i=e.attributes,o=e.indexBuffer;let r;const s=[];let a=1,c=!1,u=!1,d=i.length;for(r=0;r<d;++r)HTe(s,i[r],r,t);for(d=s.length,r=0;r<d;++r){const g=s[r];if(l(g.vertexBuffer)&&g.instanceDivisor===0){const p=g.strideInBytes||g.componentsPerAttribute*ee.getSizeInBytes(g.componentDatatype);a=g.vertexBuffer.sizeInBytes/p;break}}for(r=0;r<d;++r)s[r].instanceDivisor>0&&(c=!0),l(s[r].value)&&(u=!0);const h={};for(r=0;r<d;++r){const g=s[r].index;if(h[g])throw new x(`Index ${g} is used by more than one attribute.`);h[g]=!0}let m;t.vertexArrayObject&&(m=t.glCreateVertexArray(),t.glBindVertexArray(m),Dq(n,s,o),t.glBindVertexArray(null)),this._numberOfVertices=a,this._hasInstancedAttributes=c,this._hasConstantAttributes=u,this._context=t,this._gl=n,this._vao=m,this._attributes=s,this._indexBuffer=o}function $U(e){return e.values.length/e.componentsPerAttribute}function VTe(e){return ee.getSizeInBytes(e.componentDatatype)*e.componentsPerAttribute}function kTe(e){let t,n,i;const o=[];for(n in e)e.hasOwnProperty(n)&&l(e[n])&&l(e[n].values)&&(o.push(n),e[n].componentDatatype===ee.DOUBLE&&(e[n].componentDatatype=ee.FLOAT,e[n].values=ee.createTypedArray(ee.FLOAT,e[n].values)));let r;const s=o.length;if(s>0)for(r=$U(e[o[0]]),t=1;t<s;++t){const u=$U(e[o[t]]);if(u!==r)throw new Ie(`Each attribute list must have the same number of vertices.  Attribute ${o[t]} has a different number of vertices (${u.toString()}) than attribute ${o[0]} (${r.toString()}).`)}o.sort(function(u,d){return ee.getSizeInBytes(e[d].componentDatatype)-ee.getSizeInBytes(e[u].componentDatatype)});let a=0;const c={};for(t=0;t<s;++t)n=o[t],i=e[n],c[n]=a,a+=VTe(i);if(a>0){const u=ee.getSizeInBytes(e[o[0]].componentDatatype),d=a%u;d!==0&&(a+=u-d);const h=r*a,m=new ArrayBuffer(h),g={};for(t=0;t<s;++t){n=o[t];const p=ee.getSizeInBytes(e[n].componentDatatype);g[n]={pointer:ee.createTypedArray(e[n].componentDatatype,m),index:c[n]/p,strideInComponentType:a/p}}for(t=0;t<r;++t)for(let p=0;p<s;++p){n=o[p],i=e[n];const y=i.values,b=g[n],C=b.pointer,E=i.componentsPerAttribute;for(let w=0;w<E;++w)C[b.index+w]=y[t*E+w];b.index+=b.strideInComponentType}return{buffer:m,offsetsInBytes:c,vertexSizeInBytes:a}}}ho.fromGeometry=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const t=e.context,n=A(e.geometry,A.EMPTY_OBJECT),i=A(e.bufferUsage,nt.DYNAMIC_DRAW),o=A(e.attributeLocations,A.EMPTY_OBJECT),r=A(e.interleave,!1),s=e.vertexArrayAttributes;let a,c,u;const d=l(s)?s:[],h=n.attributes;if(r){const p=kTe(h);if(l(p)){u=Tt.createVertexBuffer({context:t,typedArray:p.buffer,usage:i});const y=p.offsetsInBytes,b=p.vertexSizeInBytes;for(a in h)h.hasOwnProperty(a)&&l(h[a])&&(c=h[a],l(c.values)?d.push({index:o[a],vertexBuffer:u,componentDatatype:c.componentDatatype,componentsPerAttribute:c.componentsPerAttribute,normalize:c.normalize,offsetInBytes:y[a],strideInBytes:b}):d.push({index:o[a],value:c.value,componentDatatype:c.componentDatatype,normalize:c.normalize}))}}else for(a in h)if(h.hasOwnProperty(a)&&l(h[a])){c=h[a];let p=c.componentDatatype;p===ee.DOUBLE&&(p=ee.FLOAT),u=void 0,l(c.values)&&(u=Tt.createVertexBuffer({context:t,typedArray:ee.createTypedArray(p,c.values),usage:i})),d.push({index:o[a],vertexBuffer:u,value:c.value,componentDatatype:p,componentsPerAttribute:c.componentsPerAttribute,normalize:c.normalize})}let m;const g=n.indices;return l(g)&&(Lt.computeNumberOfVertices(n)>=M.SIXTY_FOUR_KILOBYTES&&t.elementIndexUint?m=Tt.createIndexBuffer({context:t,typedArray:new Uint32Array(g),usage:i,indexDatatype:at.UNSIGNED_INT}):m=Tt.createIndexBuffer({context:t,typedArray:new Uint16Array(g),usage:i,indexDatatype:at.UNSIGNED_SHORT})),new ho({context:t,attributes:d,indexBuffer:m})};Object.defineProperties(ho.prototype,{numberOfAttributes:{get:function(){return this._attributes.length}},numberOfVertices:{get:function(){return this._numberOfVertices}},indexBuffer:{get:function(){return this._indexBuffer}}});ho.prototype.getAttribute=function(e){return T.defined("index",e),this._attributes[e]};function GTe(e){const t=e._context,n=e._hasInstancedAttributes;if(!n&&!t._previousDrawInstanced)return;t._previousDrawInstanced=n;const i=t._vertexAttribDivisors,o=e._attributes,r=It.maximumVertexAttributes;let s;if(n){const a=o.length;for(s=0;s<a;++s){const c=o[s];if(c.enabled){const u=c.instanceDivisor,d=c.index;u!==i[d]&&(t.glVertexAttribDivisor(d,u),i[d]=u)}}}else for(s=0;s<r;++s)i[s]>0&&(t.glVertexAttribDivisor(s,0),i[s]=0)}function WTe(e,t){const n=e._attributes,i=n.length;for(let o=0;o<i;++o){const r=n[o];r.enabled&&l(r.value)&&r.vertexAttrib(t)}}ho.prototype._bind=function(){l(this._vao)?(this._context.glBindVertexArray(this._vao),this._context.instancedArrays&&GTe(this),this._hasConstantAttributes&&WTe(this,this._gl)):Dq(this._gl,this._attributes,this._indexBuffer)};ho.prototype._unBind=function(){if(l(this._vao))this._context.glBindVertexArray(null);else{const e=this._attributes,t=this._gl;for(let n=0;n<e.length;++n){const i=e[n];i.enabled&&i.disableVertexAttribArray(t)}this._indexBuffer&&t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,null)}};ho.prototype.isDestroyed=function(){return!1};ho.prototype.destroy=function(){const e=this._attributes;for(let n=0;n<e.length;++n){const i=e[n].vertexBuffer;l(i)&&!i.isDestroyed()&&i.vertexArrayDestroyable&&i.destroy()}const t=this._indexBuffer;return l(t)&&!t.isDestroyed()&&t.vertexArrayDestroyable&&t.destroy(),l(this._vao)&&this._context.glDeleteVertexArray(this._vao),He(this)};function Ja(e,t){T.defined("canvas",e);let n=!1;l(t)&&l(t.requestWebgl2)&&(n=t.requestWebgl2,Ja._deprecationWarning("ContextOptions.requestWebgl2","Cesium.requestWebgl2 was deprecated in CesiumJS 1.101 and will be removed in 1.102. Use Cesium.requestWebgl1 to request a WebGL1 or WebGL2 context."));const{getWebGLStub:i,requestWebgl1:o=!n,webgl:r={},allowTextureFilterAnisotropic:s=!0}=A(t,{});r.alpha=A(r.alpha,!1),r.stencil=A(r.stencil,!0),r.powerPreference=A(r.powerPreference,"high-performance");const a=l(i)?i(e,r):jTe(e,r,o),c=typeof WebGL2RenderingContext<"u"&&a instanceof WebGL2RenderingContext;this._canvas=e,this._originalGLContext=a,this._gl=a,this._webgl2=c,this._id=Ms(),this.validateFramebuffer=!1,this.validateShaderProgram=!1,this.logShaderCompilation=!1,this._throwOnWebGLError=!1,this._shaderCache=new Cu(this),this._textureCache=new Q_;const u=a;this._stencilBits=u.getParameter(u.STENCIL_BITS),It._maximumCombinedTextureImageUnits=u.getParameter(u.MAX_COMBINED_TEXTURE_IMAGE_UNITS),It._maximumCubeMapSize=u.getParameter(u.MAX_CUBE_MAP_TEXTURE_SIZE),It._maximumFragmentUniformVectors=u.getParameter(u.MAX_FRAGMENT_UNIFORM_VECTORS),It._maximumTextureImageUnits=u.getParameter(u.MAX_TEXTURE_IMAGE_UNITS),It._maximumRenderbufferSize=u.getParameter(u.MAX_RENDERBUFFER_SIZE),It._maximumTextureSize=u.getParameter(u.MAX_TEXTURE_SIZE),It._maximumVaryingVectors=u.getParameter(u.MAX_VARYING_VECTORS),It._maximumVertexAttributes=u.getParameter(u.MAX_VERTEX_ATTRIBS),It._maximumVertexTextureImageUnits=u.getParameter(u.MAX_VERTEX_TEXTURE_IMAGE_UNITS),It._maximumVertexUniformVectors=u.getParameter(u.MAX_VERTEX_UNIFORM_VECTORS),It._maximumSamples=this._webgl2?u.getParameter(u.MAX_SAMPLES):0;const d=u.getParameter(u.ALIASED_LINE_WIDTH_RANGE);It._minimumAliasedLineWidth=d[0],It._maximumAliasedLineWidth=d[1];const h=u.getParameter(u.ALIASED_POINT_SIZE_RANGE);It._minimumAliasedPointSize=h[0],It._maximumAliasedPointSize=h[1];const m=u.getParameter(u.MAX_VIEWPORT_DIMS);It._maximumViewportWidth=m[0],It._maximumViewportHeight=m[1];const g=u.getShaderPrecisionFormat(u.FRAGMENT_SHADER,u.HIGH_FLOAT);It._highpFloatSupported=g.precision!==0;const p=u.getShaderPrecisionFormat(u.FRAGMENT_SHADER,u.HIGH_INT);It._highpIntSupported=p.rangeMax!==0,this._antialias=u.getContextAttributes().antialias,this._standardDerivatives=!!Yo(u,["OES_standard_derivatives"]),this._blendMinmax=!!Yo(u,["EXT_blend_minmax"]),this._elementIndexUint=!!Yo(u,["OES_element_index_uint"]),this._depthTexture=!!Yo(u,["WEBGL_depth_texture","WEBKIT_WEBGL_depth_texture"]),this._fragDepth=!!Yo(u,["EXT_frag_depth"]),this._debugShaders=Yo(u,["WEBGL_debug_shaders"]),this._textureFloat=!!Yo(u,["OES_texture_float"]),this._textureHalfFloat=!!Yo(u,["OES_texture_half_float"]),this._textureFloatLinear=!!Yo(u,["OES_texture_float_linear"]),this._textureHalfFloatLinear=!!Yo(u,["OES_texture_half_float_linear"]),this._colorBufferFloat=!!Yo(u,["EXT_color_buffer_float","WEBGL_color_buffer_float"]),this._floatBlend=!!Yo(u,["EXT_float_blend"]),this._colorBufferHalfFloat=!!Yo(u,["EXT_color_buffer_half_float"]),this._s3tc=!!Yo(u,["WEBGL_compressed_texture_s3tc","MOZ_WEBGL_compressed_texture_s3tc","WEBKIT_WEBGL_compressed_texture_s3tc"]),this._pvrtc=!!Yo(u,["WEBGL_compressed_texture_pvrtc","WEBKIT_WEBGL_compressed_texture_pvrtc"]),this._astc=!!Yo(u,["WEBGL_compressed_texture_astc"]),this._etc=!!Yo(u,["WEBG_compressed_texture_etc"]),this._etc1=!!Yo(u,["WEBGL_compressed_texture_etc1"]),this._bc7=!!Yo(u,["EXT_texture_compression_bptc"]),K_.setKTX2SupportedFormats(this._s3tc,this._pvrtc,this._astc,this._etc,this._etc1,this._bc7);const y=s?Yo(u,["EXT_texture_filter_anisotropic","WEBKIT_EXT_texture_filter_anisotropic"]):void 0;this._textureFilterAnisotropic=y,It._maximumTextureFilterAnisotropy=l(y)?u.getParameter(y.MAX_TEXTURE_MAX_ANISOTROPY_EXT):1;let b,C,E,w,S,P,L,z,R,F;if(c){const _=this;b=function(){return _._gl.createVertexArray()},C=function(v){_._gl.bindVertexArray(v)},E=function(v){_._gl.deleteVertexArray(v)},w=function(v,O,N,V,k){u.drawElementsInstanced(v,O,N,V,k)},S=function(v,O,N,V){u.drawArraysInstanced(v,O,N,V)},P=function(v,O){u.vertexAttribDivisor(v,O)},L=function(v){u.drawBuffers(v)}}else z=Yo(u,["OES_vertex_array_object"]),l(z)&&(b=function(){return z.createVertexArrayOES()},C=function(_){z.bindVertexArrayOES(_)},E=function(_){z.deleteVertexArrayOES(_)}),R=Yo(u,["ANGLE_instanced_arrays"]),l(R)&&(w=function(_,v,O,N,V){R.drawElementsInstancedANGLE(_,v,O,N,V)},S=function(_,v,O,N){R.drawArraysInstancedANGLE(_,v,O,N)},P=function(_,v){R.vertexAttribDivisorANGLE(_,v)}),F=Yo(u,["WEBGL_draw_buffers"]),l(F)&&(L=function(_){F.drawBuffersWEBGL(_)});this.glCreateVertexArray=b,this.glBindVertexArray=C,this.glDeleteVertexArray=E,this.glDrawElementsInstanced=w,this.glDrawArraysInstanced=S,this.glVertexAttribDivisor=P,this.glDrawBuffers=L,this._vertexArrayObject=!!z,this._instancedArrays=!!R,this._drawBuffers=!!F,It._maximumDrawBuffers=this.drawBuffers?u.getParameter(ae.MAX_DRAW_BUFFERS):1,It._maximumColorAttachments=this.drawBuffers?u.getParameter(ae.MAX_COLOR_ATTACHMENTS):1,this._clearColor=new H(0,0,0,0),this._clearDepth=1,this._clearStencil=0;const U=new O0,D=new J_(this),I=et.fromCache();this._defaultPassState=D,this._defaultRenderState=I,this._defaultTexture=void 0,this._defaultEmissiveTexture=void 0,this._defaultNormalTexture=void 0,this._defaultCubeMap=void 0,this._us=U,this._currentRenderState=I,this._currentPassState=D,this._currentFramebuffer=void 0,this._maxFrameTextureUnitIndex=0,this._vertexAttribDivisors=[],this._previousDrawInstanced=!1;for(let _=0;_<It._maximumVertexAttributes;_++)this._vertexAttribDivisors.push(0);this._pickObjects={},this._nextPickColor=new Uint32Array(1),this.options={getWebGLStub:i,requestWebgl1:o,webgl:r,allowTextureFilterAnisotropic:s},this.cache={},et.apply(u,I,D)}function jTe(e,t,n){if(typeof WebGLRenderingContext>"u")throw new Ie("The browser does not support WebGL.  Visit http://get.webgl.org.");!n&&!(typeof WebGL2RenderingContext<"u")&&(n=!0);const o=n?"webgl":"webgl2",r=e.getContext(o,t);if(!l(r))throw new Ie("The browser supports WebGL, but initialization failed.");return r}function qTe(e,t){let n="WebGL Error:  ";switch(t){case e.INVALID_ENUM:n+="INVALID_ENUM";break;case e.INVALID_VALUE:n+="INVALID_VALUE";break;case e.INVALID_OPERATION:n+="INVALID_OPERATION";break;case e.OUT_OF_MEMORY:n+="OUT_OF_MEMORY";break;case e.CONTEXT_LOST_WEBGL:n+="CONTEXT_LOST_WEBGL lost";break;default:n+=`Unknown (${t})`}return n}function $Te(e,t,n,i){let o=`${qTe(e,i)}: ${t.name}(`;for(let r=0;r<n.length;++r)r!==0&&(o+=", "),o+=n[r];return o+=");",o}function YTe(e,t,n){const i=e.getError();if(i!==e.NO_ERROR)throw new Ie($Te(e,t,n,i))}function XTe(e,t,n){return{get:function(){const i=e[t];return n(e,`get: ${t}`,i),e[t]},set:function(i){e[t]=i,n(e,`set: ${t}`,i)}}}function KTe(e,t){if(!l(t))return e;function n(o){return function(){const r=o.apply(e,arguments);return t(e,o,arguments),r}}const i={};for(const o in e){const r=e[o];r instanceof Function?i[o]=n(r):Object.defineProperty(i,o,XTe(e,o,t))}return i}function Yo(e,t){const n=t.length;for(let i=0;i<n;++i){const o=e.getExtension(t[i]);if(o)return o}}const JTe={};Object.defineProperties(Ja.prototype,{id:{get:function(){return this._id}},webgl2:{get:function(){return this._webgl2}},canvas:{get:function(){return this._canvas}},shaderCache:{get:function(){return this._shaderCache}},textureCache:{get:function(){return this._textureCache}},uniformState:{get:function(){return this._us}},stencilBits:{get:function(){return this._stencilBits}},stencilBuffer:{get:function(){return this._stencilBits>=8}},antialias:{get:function(){return this._antialias}},msaa:{get:function(){return this._webgl2}},standardDerivatives:{get:function(){return this._standardDerivatives||this._webgl2}},floatBlend:{get:function(){return this._floatBlend}},blendMinmax:{get:function(){return this._blendMinmax||this._webgl2}},elementIndexUint:{get:function(){return this._elementIndexUint||this._webgl2}},depthTexture:{get:function(){return this._depthTexture||this._webgl2}},floatingPointTexture:{get:function(){return this._webgl2||this._textureFloat}},halfFloatingPointTexture:{get:function(){return this._webgl2||this._textureHalfFloat}},textureFloatLinear:{get:function(){return this._textureFloatLinear}},textureHalfFloatLinear:{get:function(){return this._webgl2&&this._textureFloatLinear||!this._webgl2&&this._textureHalfFloatLinear}},textureFilterAnisotropic:{get:function(){return!!this._textureFilterAnisotropic}},s3tc:{get:function(){return this._s3tc}},pvrtc:{get:function(){return this._pvrtc}},astc:{get:function(){return this._astc}},etc:{get:function(){return this._etc}},etc1:{get:function(){return this._etc1}},bc7:{get:function(){return this._bc7}},supportsBasis:{get:function(){return this._s3tc||this._pvrtc||this._astc||this._etc||this._etc1||this._bc7}},vertexArrayObject:{get:function(){return this._vertexArrayObject||this._webgl2}},fragmentDepth:{get:function(){return this._fragDepth||this._webgl2}},instancedArrays:{get:function(){return this._instancedArrays||this._webgl2}},colorBufferFloat:{get:function(){return this._colorBufferFloat}},colorBufferHalfFloat:{get:function(){return this._webgl2&&this._colorBufferFloat||!this._webgl2&&this._colorBufferHalfFloat}},drawBuffers:{get:function(){return this._drawBuffers||this._webgl2}},debugShaders:{get:function(){return this._debugShaders}},throwOnWebGLError:{get:function(){return this._throwOnWebGLError},set:function(e){this._throwOnWebGLError=e,this._gl=KTe(this._originalGLContext,e?YTe:void 0)}},defaultTexture:{get:function(){return this._defaultTexture===void 0&&(this._defaultTexture=new Wt({context:this,source:{width:1,height:1,arrayBufferView:new Uint8Array([255,255,255,255])},flipY:!1})),this._defaultTexture}},defaultEmissiveTexture:{get:function(){return this._defaultEmissiveTexture===void 0&&(this._defaultEmissiveTexture=new Wt({context:this,pixelFormat:rt.RGB,source:{width:1,height:1,arrayBufferView:new Uint8Array([0,0,0])},flipY:!1})),this._defaultEmissiveTexture}},defaultNormalTexture:{get:function(){return this._defaultNormalTexture===void 0&&(this._defaultNormalTexture=new Wt({context:this,pixelFormat:rt.RGB,source:{width:1,height:1,arrayBufferView:new Uint8Array([128,128,255])},flipY:!1})),this._defaultNormalTexture}},defaultCubeMap:{get:function(){if(this._defaultCubeMap===void 0){const e={width:1,height:1,arrayBufferView:new Uint8Array([255,255,255,255])};this._defaultCubeMap=new bu({context:this,source:{positiveX:e,negativeX:e,positiveY:e,negativeY:e,positiveZ:e,negativeZ:e},flipY:!1})}return this._defaultCubeMap}},drawingBufferHeight:{get:function(){return this._gl.drawingBufferHeight}},drawingBufferWidth:{get:function(){return this._gl.drawingBufferWidth}},defaultFramebuffer:{get:function(){return JTe}}});function QTe(e){if(e.validateFramebuffer){const t=e._gl,n=t.checkFramebufferStatus(t.FRAMEBUFFER);if(n!==t.FRAMEBUFFER_COMPLETE){let i;switch(n){case t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT:i="Framebuffer is not complete.  Incomplete attachment: at least one attachment point with a renderbuffer or texture attached has its attached object no longer in existence or has an attached image with a width or height of zero, or the color attachment point has a non-color-renderable image attached, or the depth attachment point has a non-depth-renderable image attached, or the stencil attachment point has a non-stencil-renderable image attached.  Color-renderable formats include GL_RGBA4, GL_RGB5_A1, and GL_RGB565. GL_DEPTH_COMPONENT16 is the only depth-renderable format. GL_STENCIL_INDEX8 is the only stencil-renderable format.";break;case t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS:i="Framebuffer is not complete.  Incomplete dimensions: not all attached images have the same width and height.";break;case t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:i="Framebuffer is not complete.  Missing attachment: no images are attached to the framebuffer.";break;case t.FRAMEBUFFER_UNSUPPORTED:i="Framebuffer is not complete.  Unsupported: the combination of internal formats of the attached images violates an implementation-dependent set of restrictions.";break}throw new x(i)}}}function Iq(e,t,n,i){const o=e._currentRenderState,r=e._currentPassState;e._currentRenderState=t,e._currentPassState=n,et.partialApply(e._gl,o,t,r,n,i)}let pM;typeof WebGLRenderingContext<"u"&&(pM=[ae.BACK]);function mM(e,t){if(t!==e._currentFramebuffer){e._currentFramebuffer=t;let n=pM;if(l(t))t._bind(),QTe(e),n=t._getActiveColorAttachments();else{const i=e._gl;i.bindFramebuffer(i.FRAMEBUFFER,null)}e.drawBuffers&&e.glDrawBuffers(n)}}const ZTe=new co;Ja.prototype.clear=function(e,t){e=A(e,ZTe),t=A(t,this._defaultPassState);const n=this._gl;let i=0;const o=e.color,r=e.depth,s=e.stencil;l(o)&&(H.equals(this._clearColor,o)||(H.clone(o,this._clearColor),n.clearColor(o.red,o.green,o.blue,o.alpha)),i|=n.COLOR_BUFFER_BIT),l(r)&&(r!==this._clearDepth&&(this._clearDepth=r,n.clearDepth(r)),i|=n.DEPTH_BUFFER_BIT),l(s)&&(s!==this._clearStencil&&(this._clearStencil=s,n.clearStencil(s)),i|=n.STENCIL_BUFFER_BIT);const a=A(e.renderState,this._defaultRenderState);Iq(this,a,t,!0);const c=A(e.framebuffer,t.framebuffer);mM(this,c),n.clear(i)};function eEe(e,t,n,i,o){if(l(t)&&o.depthTest&&o.depthTest.enabled&&!t.hasDepthAttachment)throw new x("The depth test can not be enabled (drawCommand.renderState.depthTest.enabled) because the framebuffer (drawCommand.framebuffer) does not have a depth or depth-stencil renderbuffer.");mM(e,t),Iq(e,o,n,!1),i._bind(),e._maxFrameTextureUnitIndex=Math.max(e._maxFrameTextureUnitIndex,i.maximumTextureUnitIndex)}function tEe(e,t,n,i){const o=t._primitiveType,r=t._vertexArray;let s=t._offset,a=t._count;const c=t.instanceCount;if(!Ze.validate(o))throw new x("drawCommand.primitiveType is required and must be valid.");if(T.defined("drawCommand.vertexArray",r),T.typeOf.number.greaterThanOrEquals("drawCommand.offset",s,0),l(a)&&T.typeOf.number.greaterThanOrEquals("drawCommand.count",a,0),T.typeOf.number.greaterThanOrEquals("drawCommand.instanceCount",c,0),c>0&&!e.instancedArrays)throw new x("Instanced arrays extension is not supported");e._us.model=A(t._modelMatrix,B.IDENTITY),n._setUniforms(i,e._us,e.validateShaderProgram),r._bind();const u=r.indexBuffer;l(u)?(s=s*u.bytesPerIndex,a=A(a,u.numberOfIndices),c===0?e._gl.drawElements(o,a,u.indexDatatype,s):e.glDrawElementsInstanced(o,a,u.indexDatatype,s,c)):(a=A(a,r.numberOfVertices),c===0?e._gl.drawArrays(o,s,a):e.glDrawArraysInstanced(o,s,a,c)),r._unBind()}Ja.prototype.draw=function(e,t,n,i){T.defined("drawCommand",e),T.defined("drawCommand.shaderProgram",e._shaderProgram),t=A(t,this._defaultPassState);const o=A(e._framebuffer,t.framebuffer),r=A(e._renderState,this._defaultRenderState);n=A(n,e._shaderProgram),i=A(i,e._uniformMap),eEe(this,o,t,n,r),tEe(this,e,n,i)};Ja.prototype.endFrame=function(){const e=this._gl;e.useProgram(null),this._currentFramebuffer=void 0,e.bindFramebuffer(e.FRAMEBUFFER,null);const t=pM;this.drawBuffers&&this.glDrawBuffers(t);const n=this._maxFrameTextureUnitIndex;this._maxFrameTextureUnitIndex=0;for(let i=0;i<n;++i)e.activeTexture(e.TEXTURE0+i),e.bindTexture(e.TEXTURE_2D,null),e.bindTexture(e.TEXTURE_CUBE_MAP,null)};Ja.prototype.readPixels=function(e){const t=this._gl;e=A(e,A.EMPTY_OBJECT);const n=Math.max(A(e.x,0),0),i=Math.max(A(e.y,0),0),o=A(e.width,t.drawingBufferWidth),r=A(e.height,t.drawingBufferHeight),s=e.framebuffer;T.typeOf.number.greaterThan("readState.width",o,0),T.typeOf.number.greaterThan("readState.height",r,0);let a=Qe.UNSIGNED_BYTE;l(s)&&s.numberOfColorAttachments>0&&(a=s.getColorTexture(0).pixelDatatype);const c=rt.createTypedArray(rt.RGBA,a,o,r);return mM(this,s),t.readPixels(n,i,o,r,rt.RGBA,Qe.toWebGLConstant(a,this),c),c};const Pq={position:0,textureCoordinates:1};Ja.prototype.getViewportQuadVertexArray=function(){let e=this.cache.viewportQuad_vertexArray;if(!l(e)){const t=new Lt({attributes:{position:new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:[-1,-1,1,-1,1,1,-1,1]}),textureCoordinates:new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:[0,0,1,0,1,1,0,1]})},indices:new Uint16Array([0,1,2,0,2,3]),primitiveType:Ze.TRIANGLES});e=ho.fromGeometry({context:this,geometry:t,attributeLocations:Pq,bufferUsage:nt.STATIC_DRAW,interleave:!0}),this.cache.viewportQuad_vertexArray=e}return e};Ja.prototype.createViewportQuadCommand=function(e,t){return t=A(t,A.EMPTY_OBJECT),new mt({vertexArray:this.getViewportQuadVertexArray(),primitiveType:Ze.TRIANGLES,renderState:t.renderState,shaderProgram:Cn.fromCache({context:this,vertexShaderSource:aj,fragmentShaderSource:e,attributeLocations:Pq}),uniformMap:t.uniformMap,owner:t.owner,framebuffer:t.framebuffer,pass:t.pass})};Ja.prototype.getObjectByPickColor=function(e){return T.defined("pickColor",e),this._pickObjects[e.toRgba()]};function _M(e,t,n){this._pickObjects=e,this.key=t,this.color=n}Object.defineProperties(_M.prototype,{object:{get:function(){return this._pickObjects[this.key]},set:function(e){this._pickObjects[this.key]=e}}});_M.prototype.destroy=function(){delete this._pickObjects[this.key]};Ja.prototype.createPickId=function(e){T.defined("object",e),++this._nextPickColor[0];const t=this._nextPickColor[0];if(t===0)throw new Ie("Out of unique Pick IDs.");return this._pickObjects[t]=e,new _M(this._pickObjects,t,H.fromRgba(t))};Ja.prototype.isDestroyed=function(){return!1};Ja.prototype.destroy=function(){const e=this.cache;for(const t in e)if(e.hasOwnProperty(t)){const n=e[t];l(n.destroy)&&n.destroy()}return this._shaderCache=this._shaderCache.destroy(),this._textureCache=this._textureCache.destroy(),this._defaultTexture=this._defaultTexture&&this._defaultTexture.destroy(),this._defaultEmissiveTexture=this._defaultEmissiveTexture&&this._defaultEmissiveTexture.destroy(),this._defaultNormalTexture=this._defaultNormalTexture&&this._defaultNormalTexture.destroy(),this._defaultCubeMap=this._defaultCubeMap&&this._defaultCubeMap.destroy(),He(this)};Ja._deprecationWarning=$p;function L0(e){e=A(e,A.EMPTY_OBJECT);const t=e.context,n=e.width,i=e.height;T.defined("options.context",t),T.defined("options.width",n),T.defined("options.height",i),this._width=n,this._height=i;const o=e.colorRenderbuffers,r=e.colorTextures;if(l(o)!==l(r))throw new x("Both color renderbuffer and texture attachments must be provided.");const s=e.depthStencilRenderbuffer,a=e.depthStencilTexture;if(l(s)!==l(a))throw new x("Both depth-stencil renderbuffer and texture attachments must be provided.");this._renderFramebuffer=new Yr({context:t,colorRenderbuffers:o,depthStencilRenderbuffer:s,destroyAttachments:e.destroyAttachments}),this._colorFramebuffer=new Yr({context:t,colorTextures:r,depthStencilTexture:a,destroyAttachments:e.destroyAttachments})}L0.prototype.getRenderFramebuffer=function(){return this._renderFramebuffer};L0.prototype.getColorFramebuffer=function(){return this._colorFramebuffer};L0.prototype.blitFramebuffers=function(e,t){this._renderFramebuffer.bindRead(),this._colorFramebuffer.bindDraw();const n=e._gl;let i=0;this._colorFramebuffer._colorTextures.length>0&&(i|=n.COLOR_BUFFER_BIT),l(this._colorFramebuffer.depthStencilTexture)&&(i|=n.DEPTH_BUFFER_BIT|(t?n.STENCIL_BUFFER_BIT:0)),n.blitFramebuffer(0,0,this._width,this._height,0,0,this._width,this._height,i,n.NEAREST),n.bindFramebuffer(n.READ_FRAMEBUFFER,null),n.bindFramebuffer(n.DRAW_FRAMEBUFFER,null)};L0.prototype.isDestroyed=function(){return!1};L0.prototype.destroy=function(){return this._renderFramebuffer.destroy(),this._colorFramebuffer.destroy(),He(this)};const ka={RGBA4:ae.RGBA4,RGBA8:ae.RGBA8,RGBA16F:ae.RGBA16F,RGBA32F:ae.RGBA32F,RGB5_A1:ae.RGB5_A1,RGB565:ae.RGB565,DEPTH_COMPONENT16:ae.DEPTH_COMPONENT16,STENCIL_INDEX8:ae.STENCIL_INDEX8,DEPTH_STENCIL:ae.DEPTH_STENCIL,DEPTH24_STENCIL8:ae.DEPTH24_STENCIL8,validate:function(e){return e===ka.RGBA4||e===ka.RGBA8||e===ka.RGBA16F||e===ka.RGBA32F||e===ka.RGB5_A1||e===ka.RGB565||e===ka.DEPTH_COMPONENT16||e===ka.STENCIL_INDEX8||e===ka.DEPTH_STENCIL||e===ka.DEPTH24_STENCIL8},getColorFormat:function(e){return e===ae.FLOAT?ka.RGBA32F:e===ae.HALF_FLOAT_OES?ka.RGBA16F:ka.RGBA8}},af=Object.freeze(ka);function Xl(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.context",e.context);const n=e.context._gl,i=It.maximumRenderbufferSize,o=A(e.format,af.RGBA4),r=l(e.width)?e.width:n.drawingBufferWidth,s=l(e.height)?e.height:n.drawingBufferHeight,a=A(e.numSamples,1);if(!af.validate(o))throw new x("Invalid format.");if(T.typeOf.number.greaterThan("width",r,0),r>i)throw new x(`Width must be less than or equal to the maximum renderbuffer size (${i}).  Check maximumRenderbufferSize.`);if(T.typeOf.number.greaterThan("height",s,0),s>i)throw new x(`Height must be less than or equal to the maximum renderbuffer size (${i}).  Check maximumRenderbufferSize.`);this._gl=n,this._format=o,this._width=r,this._height=s,this._renderbuffer=this._gl.createRenderbuffer(),n.bindRenderbuffer(n.RENDERBUFFER,this._renderbuffer),a>1?n.renderbufferStorageMultisample(n.RENDERBUFFER,a,o,r,s):n.renderbufferStorage(n.RENDERBUFFER,o,r,s),n.bindRenderbuffer(n.RENDERBUFFER,null)}Object.defineProperties(Xl.prototype,{format:{get:function(){return this._format}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});Xl.prototype._getRenderbuffer=function(){return this._renderbuffer};Xl.prototype.isDestroyed=function(){return!1};Xl.prototype.destroy=function(){return this._gl.deleteRenderbuffer(this._renderbuffer),He(this)};function Ln(e){if(e=A(e,A.EMPTY_OBJECT),this._numSamples=A(e.numSamples,1),this._colorAttachmentsLength=A(e.colorAttachmentsLength,1),this._color=A(e.color,!0),this._depth=A(e.depth,!1),this._depthStencil=A(e.depthStencil,!1),this._supportsDepthTexture=A(e.supportsDepthTexture,!1),!this._color&&!this._depth&&!this._depthStencil)throw new x("Must enable at least one type of framebuffer attachment.");if(this._depth&&this._depthStencil)throw new x("Cannot have both a depth and depth-stencil attachment.");this._createColorAttachments=A(e.createColorAttachments,!0),this._createDepthAttachments=A(e.createDepthAttachments,!0),this._pixelDatatype=e.pixelDatatype,this._pixelFormat=e.pixelFormat,this._width=void 0,this._height=void 0,this._framebuffer=void 0,this._multisampleFramebuffer=void 0,this._colorTextures=void 0,this._color&&(this._colorTextures=new Array(this._colorAttachmentsLength),this._colorRenderbuffers=new Array(this._colorAttachmentsLength)),this._colorRenderbuffer=void 0,this._depthStencilRenderbuffer=void 0,this._depthStencilTexture=void 0,this._depthRenderbuffer=void 0,this._depthTexture=void 0,this._attachmentsDirty=!1}Object.defineProperties(Ln.prototype,{framebuffer:{get:function(){return this._numSamples>1?this._multisampleFramebuffer.getRenderFramebuffer():this._framebuffer}},numSamples:{get:function(){return this._numSamples}},status:{get:function(){return this.framebuffer.status}}});Ln.prototype.isDirty=function(e,t,n,i,o){n=A(n,1);const r=this._width!==e||this._height!==t,s=this._numSamples!==n,a=l(i)&&this._pixelDatatype!==i||l(o)&&this._pixelFormat!==o,c=l(n===1?this._framebuffer:this._multisampleFramebuffer);return this._attachmentsDirty||r||s||a||!c||this._color&&!l(this._colorTextures[0])};Ln.prototype.update=function(e,t,n,i,o,r){if(!l(t)||!l(n))throw new x("width and height must be defined.");if(i=e.msaa?A(i,1):1,o=A(o,this._color?A(this._pixelDatatype,Qe.UNSIGNED_BYTE):void 0),r=A(r,this._color?A(this._pixelFormat,rt.RGBA):void 0),this.isDirty(t,n,i,o,r)){if(this.destroy(),this._width=t,this._height=n,this._numSamples=i,this._pixelDatatype=o,this._pixelFormat=r,this._attachmentsDirty=!1,this._color&&this._createColorAttachments){for(let s=0;s<this._colorAttachmentsLength;++s)if(this._colorTextures[s]=new Wt({context:e,width:t,height:n,pixelFormat:r,pixelDatatype:o,sampler:ii.NEAREST}),this._numSamples>1){const a=af.getColorFormat(o);this._colorRenderbuffers[s]=new Xl({context:e,width:t,height:n,format:a,numSamples:this._numSamples})}}this._depthStencil&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?(this._depthStencilTexture=new Wt({context:e,width:t,height:n,pixelFormat:rt.DEPTH_STENCIL,pixelDatatype:Qe.UNSIGNED_INT_24_8,sampler:ii.NEAREST}),this._numSamples>1&&(this._depthStencilRenderbuffer=new Xl({context:e,width:t,height:n,format:af.DEPTH24_STENCIL8,numSamples:this._numSamples}))):this._depthStencilRenderbuffer=new Xl({context:e,width:t,height:n,format:af.DEPTH_STENCIL})),this._depth&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?this._depthTexture=new Wt({context:e,width:t,height:n,pixelFormat:rt.DEPTH_COMPONENT,pixelDatatype:Qe.UNSIGNED_INT,sampler:ii.NEAREST}):this._depthRenderbuffer=new Xl({context:e,width:t,height:n,format:af.DEPTH_COMPONENT16})),this._numSamples>1?this._multisampleFramebuffer=new L0({context:e,width:this._width,height:this._height,colorTextures:this._colorTextures,colorRenderbuffers:this._colorRenderbuffers,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1}):this._framebuffer=new Yr({context:e,colorTextures:this._colorTextures,depthTexture:this._depthTexture,depthRenderbuffer:this._depthRenderbuffer,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1})}};Ln.prototype.getColorTexture=function(e){if(e=A(e,0),e>=this._colorAttachmentsLength)throw new x("index must be smaller than total number of color attachments.");return this._colorTextures[e]};Ln.prototype.setColorTexture=function(e,t){if(t=A(t,0),this._createColorAttachments)throw new x("createColorAttachments must be false if setColorTexture is called.");if(t>=this._colorAttachmentsLength)throw new x("index must be smaller than total number of color attachments.");this._attachmentsDirty=e!==this._colorTextures[t],this._colorTextures[t]=e};Ln.prototype.getColorRenderbuffer=function(e){if(e=A(e,0),e>=this._colorAttachmentsLength)throw new x("index must be smaller than total number of color attachments.");return this._colorRenderbuffers[e]};Ln.prototype.setColorRenderbuffer=function(e,t){if(t=A(t,0),this._createColorAttachments)throw new x("createColorAttachments must be false if setColorRenderbuffer is called.");if(t>=this._colorAttachmentsLength)throw new x("index must be smaller than total number of color attachments.");this._attachmentsDirty=e!==this._colorRenderbuffers[t],this._colorRenderbuffers[t]=e};Ln.prototype.getDepthRenderbuffer=function(){return this._depthRenderbuffer};Ln.prototype.setDepthRenderbuffer=function(e){if(this._createDepthAttachments)throw new x("createDepthAttachments must be false if setDepthRenderbuffer is called.");this._attachmentsDirty=e!==this._depthRenderbuffer,this._depthRenderbuffer=e};Ln.prototype.getDepthTexture=function(){return this._depthTexture};Ln.prototype.setDepthTexture=function(e){if(this._createDepthAttachments)throw new x("createDepthAttachments must be false if setDepthTexture is 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i=t.framebuffer;t.framebuffer=this.framebuffer,t.execute(e,n),t.framebuffer=i};Ln.prototype.destroyFramebuffer=function(){this._framebuffer=this._framebuffer&&this._framebuffer.destroy(),this._multisampleFramebuffer=this._multisampleFramebuffer&&this._multisampleFramebuffer.destroy()};Ln.prototype.destroy=function(){if(this._color){let e;const t=this._colorTextures.length;for(e=0;e<t;++e){const n=this._colorTextures[e];this._createColorAttachments&&l(n)&&!n.isDestroyed()&&(this._colorTextures[e].destroy(),this._colorTextures[e]=void 0),l(n)&&n.isDestroyed()&&(this._colorTextures[e]=void 0);const i=this._colorRenderbuffers[e];this._createColorAttachments&&l(i)&&!i.isDestroyed()&&(this._colorRenderbuffers[e].destroy(),this._colorRenderbuffers[e]=void 0),l(i)&&i.isDestroyed()&&(this._colorRenderbuffers[e]=void 0)}}this._depthStencil&&(this._createDepthAttachments&&(this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy()),l(this._depthStencilTexture)&&this._depthStencilTexture.isDestroyed()&&(this._depthStencilTexture=void 0),l(this._depthStencilRenderbuffer)&&this._depthStencilRenderbuffer.isDestroyed()&&(this._depthStencilRenderbuffer=void 0)),this._depth&&(this._createDepthAttachments&&(this._depthTexture=this._depthTexture&&this._depthTexture.destroy(),this._depthRenderbuffer=this._depthRenderbuffer&&this._depthRenderbuffer.destroy()),l(this._depthTexture)&&this._depthTexture.isDestroyed()&&(this._depthTexture=void 0),l(this._depthRenderbuffer)&&this._depthRenderbuffer.isDestroyed()&&(this._depthRenderbuffer=void 0)),this.destroyFramebuffer()};const f_={VERTEX:0,FRAGMENT:1,BOTH:2};f_.includesVertexShader=function(e){return T.typeOf.number("destination",e),e===f_.VERTEX||e===f_.BOTH};f_.includesFragmentShader=function(e){return T.typeOf.number("destination",e),e===f_.FRAGMENT||e===f_.BOTH};const De=Object.freeze(f_);function gM(e){this.name=e,this.fields=[]}gM.prototype.addField=function(e,t){const n=`    ${e} ${t};`;this.fields.push(n)};gM.prototype.generateGlslLines=function(){let e=this.fields;return e.length===0&&(e=["    float _empty;"]),[].concat(`struct ${this.name}`,"{",e,"};")};function yM(e){this.signature=e,this.body=[]}yM.prototype.addLines=function(e){if(typeof e!="string"&&!Array.isArray(e))throw new x(`Expected lines to be a string or an array of strings, actual value was ${e}`);const t=this.body;if(Array.isArray(e)){const n=e.length;for(let i=0;i<n;i++)t.push(`    ${e[i]}`)}else t.push(`    ${e}`)};yM.prototype.generateGlslLines=function(){return[].concat(this.signature,"{",this.body,"}")};function _a(){this._positionAttributeLine=void 0,this._nextAttributeLocation=1,this._attributeLocations={},this._attributeLines=[],this._structs={},this._functions={},this._vertexShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]},this._fragmentShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]}}Object.defineProperties(_a.prototype,{attributeLocations:{get:function(){return this._attributeLocations}}});_a.prototype.addDefine=function(e,t,n){T.typeOf.string("identifier",e),n=A(n,De.BOTH);let i=e;l(t)&&(i+=` ${t.toString()}`),De.includesVertexShader(n)&&this._vertexShaderParts.defineLines.push(i),De.includesFragmentShader(n)&&this._fragmentShaderParts.defineLines.push(i)};_a.prototype.addStruct=function(e,t,n){T.typeOf.string("structId",e),T.typeOf.string("structName",t),T.typeOf.number("destination",n),this._structs[e]=new gM(t),De.includesVertexShader(n)&&this._vertexShaderParts.structIds.push(e),De.includesFragmentShader(n)&&this._fragmentShaderParts.structIds.push(e)};_a.prototype.addStructField=function(e,t,n){T.typeOf.string("structId",e),T.typeOf.string("type",t),T.typeOf.string("identifier",n),this._structs[e].addField(t,n)};_a.prototype.addFunction=function(e,t,n){T.typeOf.string("functionName",e),T.typeOf.string("signature",t),T.typeOf.number("destination",n),this._functions[e]=new yM(t),De.includesVertexShader(n)&&this._vertexShaderParts.functionIds.push(e),De.includesFragmentShader(n)&&this._fragmentShaderParts.functionIds.push(e)};_a.prototype.addFunctionLines=function(e,t){if(T.typeOf.string("functionName",e),typeof t!="string"&&!Array.isArray(t))throw new x(`Expected lines to be a string or an array of strings, actual value was ${t}`);this._functions[e].addLines(t)};_a.prototype.addUniform=function(e,t,n){T.typeOf.string("type",e),T.typeOf.string("identifier",t),n=A(n,De.BOTH);const i=`uniform ${e} ${t};`;De.includesVertexShader(n)&&this._vertexShaderParts.uniformLines.push(i),De.includesFragmentShader(n)&&this._fragmentShaderParts.uniformLines.push(i)};_a.prototype.setPositionAttribute=function(e,t){if(T.typeOf.string("type",e),T.typeOf.string("identifier",t),l(this._positionAttributeLine))throw new x("setPositionAttribute() must be called exactly once for the attribute used for gl_Position. For other attributes, use addAttribute()");return this._positionAttributeLine=`attribute ${e} ${t};`,this._attributeLocations[t]=0,0};_a.prototype.addAttribute=function(e,t){T.typeOf.string("type",e),T.typeOf.string("identifier",t);const n=`attribute ${e} ${t};`;this._attributeLines.push(n);const i=this._nextAttributeLocation;return this._attributeLocations[t]=i,this._nextAttributeLocation+=iEe(e),i};_a.prototype.addVarying=function(e,t){T.typeOf.string("type",e),T.typeOf.string("identifier",t);const n=`varying ${e} ${t};`;this._vertexShaderParts.varyingLines.push(n),this._fragmentShaderParts.varyingLines.push(n)};_a.prototype.addVertexLines=function(e){if(typeof e!="string"&&!Array.isArray(e))throw new x(`Expected lines to be a string or an array of strings, actual value was ${e}`);const t=this._vertexShaderParts.shaderLines;Array.isArray(e)?t.push.apply(t,e):t.push(e)};_a.prototype.addFragmentLines=function(e){if(typeof e!="string"&&!Array.isArray(e))throw new x(`Expected lines to be a string or an array of strings, actual value was ${e}`);const t=this._fragmentShaderParts.shaderLines;Array.isArray(e)?t.push.apply(t,e):t.push(e)};_a.prototype.buildShaderProgram=function(e){T.typeOf.object("context",e);const t=l(this._positionAttributeLine)?[this._positionAttributeLine]:[],n=nEe(this),i=oEe(this),o=t.concat(this._attributeLines,this._vertexShaderParts.uniformLines,this._vertexShaderParts.varyingLines,n.vertexLines,i.vertexLines,this._vertexShaderParts.shaderLines).join(`
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i,o=e._vertexShaderParts.functionIds,r,s,a;for(i=0;i<o.length;i++)r=o[i],s=e._functions[r],a=s.generateGlslLines(),t.push.apply(t,a);for(o=e._fragmentShaderParts.functionIds,i=0;i<o.length;i++)r=o[i],s=e._functions[r],a=s.generateGlslLines(),n.push.apply(n,a);return{vertexLines:t,fragmentLines:n}}function Rr(e,t,n,i){if(T.defined("context",e),!t||t.length===0)throw new x("At least one attribute is required.");const o=Rr._verifyAttributes(t);n=A(n,0);const r=[],s={};let a,c;const u=o.length;for(let h=0;h<u;++h){const m=o[h];if(m.vertexBuffer){r.push(m);continue}c=m.usage,a=s[c],l(a)||(a=s[c]=[]),a.push(m)}function d(h,m){return ee.getSizeInBytes(m.componentDatatype)-ee.getSizeInBytes(h.componentDatatype)}this._allBuffers=[];for(c in s)if(s.hasOwnProperty(c)){a=s[c],a.sort(d);const h=Rr._vertexSizeInBytes(a),m=a[0].usage,g={vertexSizeInBytes:h,vertexBuffer:void 0,usage:m,needsCommit:!1,arrayBuffer:void 0,arrayViews:Rr._createArrayViews(a,h)};this._allBuffers.push(g)}this._size=0,this._instanced=A(i,!1),this._precreated=r,this._context=e,this.writers=void 0,this.va=void 0,this.resize(n)}Rr._verifyAttributes=function(e){const t=[];for(let i=0;i<e.length;++i){const o=e[i],r={index:A(o.index,i),enabled:A(o.enabled,!0),componentsPerAttribute:o.componentsPerAttribute,componentDatatype:A(o.componentDatatype,ee.FLOAT),normalize:A(o.normalize,!1),vertexBuffer:o.vertexBuffer,usage:A(o.usage,nt.STATIC_DRAW)};if(t.push(r),r.componentsPerAttribute!==1&&r.componentsPerAttribute!==2&&r.componentsPerAttribute!==3&&r.componentsPerAttribute!==4)throw new x("attribute.componentsPerAttribute must be in the range [1, 4].");const s=r.componentDatatype;if(!ee.validate(s))throw new x("Attribute must have a valid componentDatatype or not specify it.");if(!nt.validate(r.usage))throw new x("Attribute must have a valid usage or not specify it.")}const n=new Array(t.length);for(let i=0;i<t.length;++i){const r=t[i].index;if(n[r])throw new x(`Index ${r} is used by more than one attribute.`);n[r]=!0}return t};Rr._vertexSizeInBytes=function(e){let t=0;const n=e.length;for(let s=0;s<n;++s){const a=e[s];t+=a.componentsPerAttribute*ee.getSizeInBytes(a.componentDatatype)}const i=n>0?ee.getSizeInBytes(e[0].componentDatatype):0,o=i>0?t%i:0,r=o===0?0:i-o;return t+=r,t};Rr._createArrayViews=function(e,t){const n=[];let i=0;const o=e.length;for(let r=0;r<o;++r){const s=e[r],a=s.componentDatatype;n.push({index:s.index,enabled:s.enabled,componentsPerAttribute:s.componentsPerAttribute,componentDatatype:a,normalize:s.normalize,offsetInBytes:i,vertexSizeInComponentType:t/ee.getSizeInBytes(a),view:void 0}),i+=s.componentsPerAttribute*ee.getSizeInBytes(a)}return n};Rr.prototype.resize=function(e){this._size=e;const t=this._allBuffers;this.writers=[];for(let n=0,i=t.length;n<i;++n){const 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i={flipY:!0,skipColorSpaceConversion:n,preferImageBitmap:!0},o=[Me.createIfNeeded(t.positiveX).fetchImage(i),Me.createIfNeeded(t.negativeX).fetchImage(i),Me.createIfNeeded(t.positiveY).fetchImage(i),Me.createIfNeeded(t.negativeY).fetchImage(i),Me.createIfNeeded(t.positiveZ).fetchImage(i),Me.createIfNeeded(t.negativeZ).fetchImage(i)];return Promise.all(o).then(function(r){return new bu({context:e,source:{positiveX:r[0],negativeX:r[1],positiveY:r[2],negativeY:r[3],positiveZ:r[4],negativeZ:r[5]}})})}const YU=`#ifdef MRT
 #extension GL_EXT_draw_buffers : enable
@@ -8149,9 +8149,9 @@ void main()
     gl_Position = czm_depthClamp(u_modifiedModelViewProjection * vec4(position, 1.0));
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o=i.toLowerCase();t>1&&o==="name"?(t=1,n=i):t>2&&o==="title"?(t=2,n=i):t>3&&/name/i.test(i)?(t=3,n=i):t>4&&/title/i.test(i)&&(t=4,n=i)}l(n)&&(this.name=e[n])};Kp.prototype.configureDescriptionFromProperties=function(e){function t(n){let i='<table class="cesium-infoBox-defaultTable">';for(const o in n)if(n.hasOwnProperty(o)){const r=n[o];l(r)&&(typeof r=="object"?i+=`<tr><td>${o}</td><td>${t(r)}</td></tr>`:i+=`<tr><td>${o}</td><td>${r}</td></tr>`)}return i+="</table>",i}this.description=t(e)};function Tu(){this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,x.throwInstantiationError()}Object.defineProperties(Tu.prototype,{ready:{get:x.throwInstantiationError},readyPromise:{get:x.throwInstantiationError},rectangle:{get:x.throwInstantiationError},tileWidth:{get:x.throwInstantiationError},tileHeight:{get:x.throwInstantiationError},maximumLevel:{get:x.throwInstantiationError},minimumLevel:{get:x.throwInstantiationError},tilingScheme:{get:x.throwInstantiationError},tileDiscardPolicy:{get:x.throwInstantiationError},errorEvent:{get:x.throwInstantiationError},credit:{get:x.throwInstantiationError},proxy:{get:x.throwInstantiationError},hasAlphaChannel:{get:x.throwInstantiationError}});Tu.prototype.getTileCredits=function(e,t,n){x.throwInstantiationError()};Tu.prototype.requestImage=function(e,t,n,i){x.throwInstantiationError()};Tu.prototype.pickFeatures=function(e,t,n,i,o){x.throwInstantiationError()};const yxe=/\.ktx2$/i;Tu.loadImage=function(e,t){T.defined("url",t);const n=Me.createIfNeeded(t);return yxe.test(n.url)?K_(n):l(e)&&l(e.tileDiscardPolicy)?n.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}):n.fetchImage({preferImageBitmap:!0,flipY:!0})};function up(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.url))throw new x("options.url is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;const t=Me.createIfNeeded(e.url);t.appendForwardSlash(),l(e.token)&&t.setQueryParameters({token:e.token}),this._resource=t,this._tileDiscardPolicy=e.tileDiscardPolicy,this._tileWidth=A(e.tileWidth,256),this._tileHeight=A(e.tileHeight,256),this._maximumLevel=e.maximumLevel,this._tilingScheme=A(e.tilingScheme,new aa({ellipsoid:e.ellipsoid})),this._useTiles=A(e.usePreCachedTilesIfAvailable,!0),this._rectangle=A(e.rectangle,this._tilingScheme.rectangle),this._layers=e.layers;let n=e.credit;typeof n=="string"&&(n=new ai(n)),this._credit=n,this.enablePickFeatures=A(e.enablePickFeatures,!0),this._errorEvent=new Ke,this._ready=!1;const i=this;let o;function r(c){const u=c.tileInfo;if(!l(u))i._useTiles=!1;else{if(i._tileWidth=u.rows,i._tileHeight=u.cols,u.spatialReference.wkid===102100||u.spatialReference.wkid===102113)i._tilingScheme=new ga({ellipsoid:e.ellipsoid});else if(c.tileInfo.spatialReference.wkid===4326)i._tilingScheme=new aa({ellipsoid:e.ellipsoid});else{const d=`Tile spatial reference WKID ${c.tileInfo.spatialReference.wkid} is not supported.`;return o=ao.reportError(o,i,i._errorEvent,d,void 0,void 0,void 0),o.retry?a():Promise.reject(new Ie(d))}if(i._maximumLevel=c.tileInfo.lods.length-1,l(c.fullExtent)){if(l(c.fullExtent.spatialReference)&&l(c.fullExtent.spatialReference.wkid))if(c.fullExtent.spatialReference.wkid===102100||c.fullExtent.spatialReference.wkid===102113){const d=new di,h=c.fullExtent,m=d.unproject(new f(Math.max(h.xmin,-i._tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.max(h.ymin,-i._tilingScheme.ellipsoid.maximumRadius*Math.PI),0)),g=d.unproject(new f(Math.min(h.xmax,i._tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.min(h.ymax,i._tilingScheme.ellipsoid.maximumRadius*Math.PI),0));i._rectangle=new ge(m.longitude,m.latitude,g.longitude,g.latitude)}else if(c.fullExtent.spatialReference.wkid===4326)i._rectangle=ge.fromDegrees(c.fullExtent.xmin,c.fullExtent.ymin,c.fullExtent.xmax,c.fullExtent.ymax);else{const d=`fullExtent.spatialReference WKID ${c.fullExtent.spatialReference.wkid} is not supported.`;return o=ao.reportError(o,i,i._errorEvent,d,void 0,void 0,void 0),o.retry?a():Promise.reject(new Ie(d))}}else i._rectangle=i._tilingScheme.rectangle;l(i._tileDiscardPolicy)||(i._tileDiscardPolicy=new bM({missingImageUrl:Mq(i,0,0,i._maximumLevel).url,pixelsToCheck:[new j(0,0),new j(200,20),new j(20,200),new j(80,110),new j(160,130)],disableCheckIfAllPixelsAreTransparent:!0})),i._useTiles=!0}return l(c.copyrightText)&&c.copyrightText.length>0&&(i._credit=new ai(c.copyrightText)),i._ready=!0,ao.reportSuccess(o),Promise.resolve(!0)}function s(c){const u=`An error occurred while accessing ${i._resource.url}.`;return o=ao.reportError(o,i,i._errorEvent,u,void 0,void 0,void 0),Promise.reject(new Ie(u))}function a(){return i._resource.getDerivedResource({queryParameters:{f:"json"}}).fetchJsonp().then(r).catch(s)}this._useTiles?this._readyPromise=a():(this._ready=!0,this._readyPromise=Promise.resolve(!0))}function Mq(e,t,n,i,o){let r;if(e._useTiles)r=e._resource.getDerivedResource({url:`tile/${i}/${n}/${t}`,request:o});else{const s=e._tilingScheme.tileXYToNativeRectangle(t,n,i),c={bbox:`${s.west},${s.south},${s.east},${s.north}`,size:`${e._tileWidth},${e._tileHeight}`,format:"png32",transparent:!0,f:"image"};e._tilingScheme.projection instanceof nr?(c.bboxSR=4326,c.imageSR=4326):(c.bboxSR=3857,c.imageSR=3857),e.layers&&(c.layers=`show:${e.layers}`),r=e._resource.getDerivedResource({url:"export",request:o,queryParameters:c})}return r}Object.defineProperties(up.prototype,{url:{get:function(){return this._resource._url}},token:{get:function(){return this._resource.queryParameters.token}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){if(!this._ready)throw new x("tileWidth must not be called before the imagery provider is ready.");return this._tileWidth}},tileHeight:{get:function(){if(!this._ready)throw new x("tileHeight must not be called before the imagery provider is ready.");return this._tileHeight}},maximumLevel:{get:function(){if(!this._ready)throw new x("maximumLevel must not be called before the imagery provider is ready.");return this._maximumLevel}},minimumLevel:{get:function(){if(!this._ready)throw new x("minimumLevel must not be called before the imagery provider is ready.");return 0}},tilingScheme:{get:function(){if(!this._ready)throw new x("tilingScheme must not be called before the imagery provider is ready.");return this._tilingScheme}},rectangle:{get:function(){if(!this._ready)throw new x("rectangle must not be called before the imagery provider is ready.");return this._rectangle}},tileDiscardPolicy:{get:function(){if(!this._ready)throw new x("tileDiscardPolicy must not be called before the imagery provider is ready.");return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},usingPrecachedTiles:{get:function(){return this._useTiles}},hasAlphaChannel:{get:function(){return!0}},layers:{get:function(){return this._layers}}});up.prototype.getTileCredits=function(e,t,n){};up.prototype.requestImage=function(e,t,n,i){if(!this._ready)throw new x("requestImage must not be called before the imagery provider is ready.");return Tu.loadImage(this,Mq(this,e,t,n,i))};up.prototype.pickFeatures=function(e,t,n,i,o){if(!this._ready)throw new x("pickFeatures must not be called before the imagery provider is ready.");if(!this.enablePickFeatures)return;const r=this._tilingScheme.tileXYToNativeRectangle(e,t,n);let s,a,c;if(this._tilingScheme.projection instanceof nr)s=M.toDegrees(i),a=M.toDegrees(o),c="4326";else{const m=this._tilingScheme.projection.project(new Ce(i,o,0));s=m.x,a=m.y,c="3857"}let u="visible";l(this._layers)&&(u+=`:${this._layers}`);const d={f:"json",tolerance:2,geometryType:"esriGeometryPoint",geometry:`${s},${a}`,mapExtent:`${r.west},${r.south},${r.east},${r.north}`,imageDisplay:`${this._tileWidth},${this._tileHeight},96`,sr:c,layers:u};return this._resource.getDerivedResource({url:"identify",queryParameters:d}).fetchJson().then(function(m){const g=[],p=m.results;if(!l(p))return g;for(let y=0;y<p.length;++y){const b=p[y],C=new Kp;if(C.data=b,C.name=b.value,C.properties=b.attributes,C.configureDescriptionFromProperties(b.attributes),b.geometryType==="esriGeometryPoint"&&b.geometry){const E=b.geometry.spatialReference&&b.geometry.spatialReference.wkid?b.geometry.spatialReference.wkid:4326;if(E===4326||E===4283)C.position=Ce.fromDegrees(b.geometry.x,b.geometry.y,b.geometry.z);else if(E===102100||E===900913||E===3857){const w=new di;C.position=w.unproject(new f(b.geometry.x,b.geometry.y,b.geometry.z))}}g.push(C)}return g})};const Axe={AERIAL:"Aerial",AERIAL_WITH_LABELS:"AerialWithLabels",AERIAL_WITH_LABELS_ON_DEMAND:"AerialWithLabelsOnDemand",ROAD:"Road",ROAD_ON_DEMAND:"RoadOnDemand",CANVAS_DARK:"CanvasDark",CANVAS_LIGHT:"CanvasLight",CANVAS_GRAY:"CanvasGray",ORDNANCE_SURVEY:"OrdnanceSurvey",COLLINS_BART:"CollinsBart"},bxe=Object.freeze(Axe);function h0(e){}h0.prototype.isReady=function(){return!0};h0.prototype.shouldDiscardImage=function(e){return h0.EMPTY_IMAGE===e};let VE;Object.defineProperties(h0,{EMPTY_IMAGE:{get:function(){return l(VE)||(VE=new Image,VE.src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII="),VE}}});function fs(e){e=A(e,A.EMPTY_OBJECT);const t=e.key;if(!l(e.url))throw new x("options.url is required.");if(!l(t))throw new x("options.key is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=1,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._key=t,this._resource=Me.createIfNeeded(e.url),this._resource.appendForwardSlash(),this._tileProtocol=e.tileProtocol,this._mapStyle=A(e.mapStyle,bxe.AERIAL),this._culture=A(e.culture,""),this._tileDiscardPolicy=e.tileDiscardPolicy,l(this._tileDiscardPolicy)||(this._tileDiscardPolicy=new h0),this._proxy=e.proxy,this._credit=new ai(`<a href="http://www.bing.com"><img src="${fs.logoUrl}" title="Bing Imagery"/></a>`),this._tilingScheme=new ga({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,ellipsoid:e.ellipsoid}),this._tileWidth=void 0,this._tileHeight=void 0,this._maximumLevel=void 0,this._imageUrlTemplate=void 0,this._imageUrlSubdomains=void 0,this._errorEvent=new Ke,this._ready=!1;let n=this._tileProtocol;l(n)?n.length>0&&n[n.length-1]===":"&&(n=n.substr(0,n.length-1)):n=document.location.protocol==="http:"?"http":"https";const i=this._resource.getDerivedResource({url:`REST/v1/Imagery/Metadata/${this._mapStyle}`,queryParameters:{incl:"ImageryProviders",key:this._key,uriScheme:n}}),o=this;let r;function s(h){if(h.resourceSets.length!==1)return a();const m=h.resourceSets[0].resources[0];o._tileWidth=m.imageWidth,o._tileHeight=m.imageHeight,o._maximumLevel=m.zoomMax-1,o._imageUrlSubdomains=m.imageUrlSubdomains,o._imageUrlTemplate=m.imageUrl;let g=o._attributionList=m.imageryProviders;g||(g=o._attributionList=[]);for(let p=0,y=g.length;p<y;++p){const b=g[p];if(b.credit instanceof ai)break;b.credit=new ai(b.attribution);const C=b.coverageAreas;for(let E=0,w=b.coverageAreas.length;E<w;++E){const S=C[E],P=S.bbox;S.bbox=new ge(M.toRadians(P[1]),M.toRadians(P[0]),M.toRadians(P[3]),M.toRadians(P[2]))}}return o._ready=!0,ao.reportSuccess(r),Promise.resolve(!0)}function a(h){const m=`An error occurred while accessing ${i.url}.`;return r=ao.reportError(r,o,o._errorEvent,m,void 0,void 0,void 0),r.retry?u():Promise.reject(new Ie(m))}const c=i.url;function u(){const h=i.fetchJsonp("jsonp");return fs._metadataCache[c]=h,h.then(s).catch(a)}const d=fs._metadataCache[c];l(d)?this._readyPromise=d.then(s).catch(a):this._readyPromise=u()}Object.defineProperties(fs.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},key:{get:function(){return this._key}},mapStyle:{get:function(){return this._mapStyle}},culture:{get:function(){return this._culture}},tileWidth:{get:function(){if(!this._ready)throw new x("tileWidth must not be called before the imagery provider is ready.");return this._tileWidth}},tileHeight:{get:function(){if(!this._ready)throw new x("tileHeight must not be called before the imagery provider is ready.");return this._tileHeight}},maximumLevel:{get:function(){if(!this._ready)throw new x("maximumLevel must not be called before the imagery provider is ready.");return this._maximumLevel}},minimumLevel:{get:function(){if(!this._ready)throw new x("minimumLevel must not be called before the imagery provider is ready.");return 0}},tilingScheme:{get:function(){if(!this._ready)throw new x("tilingScheme must not be called before the imagery provider is ready.");return this._tilingScheme}},rectangle:{get:function(){if(!this._ready)throw new x("rectangle must not be called before the imagery provider is ready.");return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){if(!this._ready)throw new x("tileDiscardPolicy must not be called before the imagery provider is ready.");return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!1}}});const Cxe=new ge;fs.prototype.getTileCredits=function(e,t,n){if(!this._ready)throw new x("getTileCredits must not be called before the imagery provider is ready.");const i=this._tilingScheme.tileXYToRectangle(e,t,n,Cxe);return xxe(this._attributionList,n,i)};fs.prototype.requestImage=function(e,t,n,i){if(!this._ready)throw new x("requestImage must not be called before the imagery provider is ready.");const o=Tu.loadImage(this,Txe(this,e,t,n,i));if(l(o))return o.catch(function(r){return l(r.blob)&&r.blob.size===0?h0.EMPTY_IMAGE:Promise.reject(r)})};fs.prototype.pickFeatures=function(e,t,n,i,o){};fs.tileXYToQuadKey=function(e,t,n){let i="";for(let o=n;o>=0;--o){const r=1<<o;let s=0;e&r&&(s|=1),t&r&&(s|=2),i+=s}return i};fs.quadKeyToTileXY=function(e){let t=0,n=0;const i=e.length-1;for(let o=i;o>=0;--o){const r=1<<o,s=+e[i-o];s&1&&(t|=r),s&2&&(n|=r)}return{x:t,y:n,level:i}};fs._logoUrl=void 0;Object.defineProperties(fs,{logoUrl:{get:function(){return l(fs._logoUrl)||(fs._logoUrl=An("Assets/Images/bing_maps_credit.png")),fs._logoUrl},set:function(e){T.defined("value",e),fs._logoUrl=e}}});function Txe(e,t,n,i,o){const r=e._imageUrlTemplate,s=e._imageUrlSubdomains,a=(t+n+i)%s.length;return e._resource.getDerivedResource({url:r,request:o,templateValues:{quadkey:fs.tileXYToQuadKey(t,n,i),subdomain:s[a],culture:e._culture},queryParameters:{n:"z"}})}const Exe=new ge;function xxe(e,t,n){++t;const i=[];for(let o=0,r=e.length;o<r;++o){const s=e[o],a=s.coverageAreas;let c=!1;for(let u=0,d=s.coverageAreas.length;!c&&u<d;++u){const h=a[u];if(t>=h.zoomMin&&t<=h.zoomMax){const m=ge.intersection(n,h.bbox,Exe);l(m)&&(c=!0)}}c&&i.push(s.credit)}return i}fs._metadataCache={};const Fq=/{[^}]+}/g,zq={x:Dxe,y:Pxe,z:Bxe,s:Rxe,reverseX:Ixe,reverseY:Oxe,reverseZ:Lxe,westDegrees:Nxe,southDegrees:Mxe,eastDegrees:Fxe,northDegrees:zxe,westProjected:Uxe,southProjected:Hxe,eastProjected:Vxe,northProjected:kxe,width:Gxe,height:Wxe},wxe=hn(zq,{i:jxe,j:qxe,reverseI:$xe,reverseJ:Yxe,longitudeDegrees:Kxe,latitudeDegrees:Jxe,longitudeProjected:Qxe,latitudeProjected:Zxe,format:twe});function Tl(e){if(!l(e))throw new x("options is required.");if(!l(e.then)&&!l(e.url))throw new x("options is required.");this._errorEvent=new Ke,this._resource=void 0,this._urlSchemeZeroPadding=void 0,this._pickFeaturesResource=void 0,this._tileWidth=void 0,this._tileHeight=void 0,this._maximumLevel=void 0,this._minimumLevel=void 0,this._tilingScheme=void 0,this._rectangle=void 0,this._tileDiscardPolicy=void 0,this._credit=void 0,this._hasAlphaChannel=void 0,this._readyPromise=void 0,this._tags=void 0,this._pickFeaturesTags=void 0,this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this.enablePickFeatures=!0,this.reinitialize(e)}Object.defineProperties(Tl.prototype,{url:{get:function(){return this._resource.url}},urlSchemeZeroPadding:{get:function(){return this._urlSchemeZeroPadding}},pickFeaturesUrl:{get:function(){return this._pickFeaturesResource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){if(!this.ready)throw new x("tileWidth must not be called before the imagery provider is ready.");return this._tileWidth}},tileHeight:{get:function(){if(!this.ready)throw new x("tileHeight must not be called before the imagery provider is ready.");return this._tileHeight}},maximumLevel:{get:function(){if(!this.ready)throw new x("maximumLevel must not be called before the imagery provider is ready.");return this._maximumLevel}},minimumLevel:{get:function(){if(!this.ready)throw new x("minimumLevel must not be called before the imagery provider is ready.");return this._minimumLevel}},tilingScheme:{get:function(){if(!this.ready)throw new x("tilingScheme must not be called before the imagery provider is ready.");return this._tilingScheme}},rectangle:{get:function(){if(!this.ready)throw new x("rectangle must not be called before the imagery provider is ready.");return this._rectangle}},tileDiscardPolicy:{get:function(){if(!this.ready)throw new x("tileDiscardPolicy must not be called before the imagery provider is ready.");return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return l(this._resource)}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){if(!this.ready)throw new x("credit must not be called before the imagery provider is ready.");return this._credit}},hasAlphaChannel:{get:function(){if(!this.ready)throw new x("hasAlphaChannel must not be called before the imagery provider is ready.");return this._hasAlphaChannel}}});Tl.prototype.reinitialize=function(e){const t=this;t._readyPromise=Promise.resolve(e).then(function(n){if(!l(n))throw new x("options is required.");if(!l(n.url))throw new x("options.url is required.");const i=n.customTags,o=hn(zq,i),r=hn(wxe,i),s=Me.createIfNeeded(n.url),a=Me.createIfNeeded(n.pickFeaturesUrl);t.enablePickFeatures=A(n.enablePickFeatures,t.enablePickFeatures),t._urlSchemeZeroPadding=A(n.urlSchemeZeroPadding,t.urlSchemeZeroPadding),t._tileDiscardPolicy=n.tileDiscardPolicy,t._getFeatureInfoFormats=n.getFeatureInfoFormats,t._subdomains=n.subdomains,Array.isArray(t._subdomains)?t._subdomains=t._subdomains.slice():l(t._subdomains)&&t._subdomains.length>0?t._subdomains=t._subdomains.split(""):t._subdomains=["a","b","c"],t._tileWidth=A(n.tileWidth,256),t._tileHeight=A(n.tileHeight,256),t._minimumLevel=A(n.minimumLevel,0),t._maximumLevel=n.maximumLevel,t._tilingScheme=A(n.tilingScheme,new ga({ellipsoid:n.ellipsoid})),t._rectangle=A(n.rectangle,t._tilingScheme.rectangle),t._rectangle=ge.intersection(t._rectangle,t._tilingScheme.rectangle),t._hasAlphaChannel=A(n.hasAlphaChannel,!0);let c=n.credit;return typeof c=="string"&&(c=new ai(c)),t._credit=c,t._resource=s,t._tags=o,t._pickFeaturesResource=a,t._pickFeaturesTags=r,!0})};Tl.prototype.getTileCredits=function(e,t,n){if(!this.ready)throw new x("getTileCredits must not be called before the imagery provider is ready.")};Tl.prototype.requestImage=function(e,t,n,i){if(!this.ready)throw new x("requestImage must not be called before the imagery provider is ready.");return Tu.loadImage(this,Sxe(this,e,t,n,i))};Tl.prototype.pickFeatures=function(e,t,n,i,o){if(!this.ready)throw new x("pickFeatures must not be called before the imagery provider is ready.");if(!this.enablePickFeatures||!l(this._pickFeaturesResource)||this._getFeatureInfoFormats.length===0)return;let r=0;const s=this;function a(u,d){return u.callback(d)}function c(){if(r>=s._getFeatureInfoFormats.length)return Promise.resolve([]);const u=s._getFeatureInfoFormats[r],d=vxe(s,e,t,n,i,o,u.format);return++r,u.type==="json"?d.fetchJson().then(u.callback).catch(c):u.type==="xml"?d.fetchXML().then(u.callback).catch(c):u.type==="text"||u.type==="html"?d.fetchText().then(u.callback).catch(c):d.fetch({responseType:u.format}).then(a.bind(void 0,u)).catch(c)}return c()};let qS=!1;const nc=new ge;let $S=!1;const pT=new ge;function Sxe(e,t,n,i,o){qS=!1,$S=!1;const r=e._resource,s=r.getUrlComponent(!0),a=e._tags,c={},u=s.match(Fq);return l(u)&&u.forEach(function(d){const h=d.substring(1,d.length-1);l(a[h])&&(c[h]=a[h](e,t,n,i))}),r.getDerivedResource({request:o,templateValues:c})}let AB=!1;const p0=new j;let bB=!1;function vxe(e,t,n,i,o,r,s){qS=!1,$S=!1,AB=!1,bB=!1;const a=e._pickFeaturesResource,c=a.getUrlComponent(!0),u=e._pickFeaturesTags,d={},h=c.match(Fq);return l(h)&&h.forEach(function(m){const g=m.substring(1,m.length-1);l(u[g])&&(d[g]=u[g](e,t,n,i,o,r,s))}),a.getDerivedResource({templateValues:d})}function 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this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});Z_.prototype.getTileCredits=function(e,t,n){};Z_.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};Z_.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};Z_._defaultCredit=Vq;function mT(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.url))throw new x("options.url is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;const t=Me.createIfNeeded(e.url),n=A(e.rectangle,ge.MAX_VALUE),i=new aa({rectangle:n,numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:e.ellipsoid});this._tilingScheme=i,this._resource=t,this._image=void 0,this._texture=void 0,this._tileWidth=0,this._tileHeight=0,this._errorEvent=new Ke,this._ready=!1;let o=e.credit;typeof o=="string"&&(o=new ai(o)),this._credit=o;const r=this;let s;function a(d){return r._image=d,r._tileWidth=d.width,r._tileHeight=d.height,r._ready=!0,ao.reportSuccess(r._errorEvent),Promise.resolve(!0)}function c(d){const h=`Failed to load image ${t.url}.`;return s=ao.reportError(s,r,r._errorEvent,h,0,0,0),s.retry?u():Promise.reject(new Ie(h))}function u(){return Tu.loadImage(null,t).then(a).catch(c)}this._readyPromise=u()}Object.defineProperties(mT.prototype,{url:{get:function(){return 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n=e._clock,i=n.currentTime,o=n.canAnimate&&n.shouldAnimate,r=n.multiplier;if(!o&&r!==0)return;let s,a=t.indexOf(i);if(a<0)return;const c=t.get(a);return r>0?(s=ie.secondsDifference(c.stop,i),++a):(s=ie.secondsDifference(c.start,i),--a),s/=r,a>=0&&s<=5?t.get(a):void 0}function Wq(e,t,n){const i=e._times.indexOf(n.start),o=e._tileCache;let r=o[i];l(r)||(r=o[i]={});const s=t.key;if(l(r[s]))return!0;const a=_we(s),c=new dd({throttle:!1,throttleByServer:!0,type:Y_.IMAGERY,priorityFunction:t.priorityFunction}),u=e._requestImageFunction(a.x,a.y,a.level,c,n);return l(u)?(r[s]={promise:u,request:c},!0):!1}const gwe=[3034,3035,3042,3043,3044],ywe=[4471,4559];function tu(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.url))throw new x("options.url is required.");if(!l(e.layers))throw new x("options.layers is required.");if(l(e.times)&&!l(e.clock))throw new x("options.times was specified, so options.clock is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._getFeatureInfoUrl=A(e.getFeatureInfoUrl,e.url);const t=Me.createIfNeeded(e.url),n=Me.createIfNeeded(this._getFeatureInfoUrl);t.setQueryParameters(tu.DefaultParameters,!0),n.setQueryParameters(tu.GetFeatureInfoDefaultParameters,!0),l(e.parameters)&&t.setQueryParameters(a4(e.parameters)),l(e.getFeatureInfoParameters)&&n.setQueryParameters(a4(e.getFeatureInfoParameters));const i=this;this._reload=void 0,l(e.times)&&(this._timeDynamicImagery=new N0({clock:e.clock,times:e.times,requestImageFunction:function(s,a,c,u,d){return jq(i,s,a,c,u,d)},reloadFunction:function(){l(i._reload)&&i._reload()}}));const 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this._imageryProvider.tileHeight}},maximumLevel:{get:function(){if(!this._ready)throw new x("maximumLevel must not be called before the imagery provider is ready.");return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){if(!this._ready)throw new x("minimumLevel must not be called before the imagery provider is ready.");return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){if(!this._ready)throw new x("tilingScheme must not be called before the imagery provider is ready.");return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){if(!this._ready)throw new x("tileDiscardPolicy must not be called before the imagery provider is ready.");return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){if(!this._ready)throw new x("credit must not be called before the imagery provider is ready.");return this._imageryProvider.credit}},hasAlphaChannel:{get:function(){if(!this._ready)throw new x("hasAlphaChannel must not be called before the imagery provider is ready.");return this._imageryProvider.hasAlphaChannel},proxy:{get:function(){}}}});nu.prototype.getTileCredits=function(e,t,n){if(!this._ready)throw new x("getTileCredits must not be called before the imagery provider is ready.");const i=this._imageryProvider.getTileCredits(e,t,n);return l(i)?this._tileCredits.concat(i):this._tileCredits};nu.prototype.requestImage=function(e,t,n,i){if(!this._ready)throw new x("requestImage must not be called before the imagery provider is ready.");return this._imageryProvider.requestImage(e,t,n,i)};nu.prototype.pickFeatures=function(e,t,n,i,o){if(!this._ready)throw new x("pickFeatures must not be called before the imagery provider is ready.");return this._imageryProvider.pickFeatures(e,t,n,i,o)};nu._endpointCache={};const Twe={AERIAL:2,AERIAL_WITH_LABELS:3,ROAD:4},Uw=Object.freeze(Twe);function Hw(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.style,Uw.AERIAL);return new nu({assetId:t})}const Ewe={UNBOUNDED:0,CLAMPED:1,LOOP_STOP:2},dp=Object.freeze(Ewe),xwe={TICK_DEPENDENT:0,SYSTEM_CLOCK_MULTIPLIER:1,SYSTEM_CLOCK:2},Xs=Object.freeze(xwe);let TB;typeof performance<"u"&&typeof performance.now=="function"&&isFinite(performance.now())?TB=function(){return performance.now()}:TB=function(){return Date.now()};const fr=TB;function gT(e){e=A(e,A.EMPTY_OBJECT);let t=e.currentTime,n=e.startTime,i=e.stopTime;if(l(t)?t=ie.clone(t):l(n)?t=ie.clone(n):l(i)?t=ie.addDays(i,-1,new ie):t=ie.now(),l(n)?n=ie.clone(n):n=ie.clone(t),l(i)?i=ie.clone(i):i=ie.addDays(n,1,new ie),ie.greaterThan(n,i))throw new x("startTime must come before stopTime.");this.startTime=n,this.stopTime=i,this.clockRange=A(e.clockRange,dp.UNBOUNDED),this.canAnimate=A(e.canAnimate,!0),this.onTick=new Ke,this.onStop=new Ke,this._currentTime=void 0,this._multiplier=void 0,this._clockStep=void 0,this._shouldAnimate=void 0,this._lastSystemTime=fr(),this.currentTime=t,this.multiplier=A(e.multiplier,1),this.shouldAnimate=A(e.shouldAnimate,!1),this.clockStep=A(e.clockStep,Xs.SYSTEM_CLOCK_MULTIPLIER)}Object.defineProperties(gT.prototype,{currentTime:{get:function(){return this._currentTime},set:function(e){ie.equals(this._currentTime,e)||(this._clockStep===Xs.SYSTEM_CLOCK&&(this._clockStep=Xs.SYSTEM_CLOCK_MULTIPLIER),this._currentTime=e)}},multiplier:{get:function(){return this._multiplier},set:function(e){this._multiplier!==e&&(this._clockStep===Xs.SYSTEM_CLOCK&&(this._clockStep=Xs.SYSTEM_CLOCK_MULTIPLIER),this._multiplier=e)}},clockStep:{get:function(){return this._clockStep},set:function(e){e===Xs.SYSTEM_CLOCK&&(this._multiplier=1,this._shouldAnimate=!0,this._currentTime=ie.now()),this._clockStep=e}},shouldAnimate:{get:function(){return this._shouldAnimate},set:function(e){this._shouldAnimate!==e&&(this._clockStep===Xs.SYSTEM_CLOCK&&(this._clockStep=Xs.SYSTEM_CLOCK_MULTIPLIER),this._shouldAnimate=e)}}});gT.prototype.tick=function(){const e=fr();let t=ie.clone(this._currentTime);if(this.canAnimate&&this._shouldAnimate){const n=this._clockStep;if(n===Xs.SYSTEM_CLOCK)t=ie.now(t);else{const i=this._multiplier;if(n===Xs.TICK_DEPENDENT)t=ie.addSeconds(t,i,t);else{const a=e-this._lastSystemTime;t=ie.addSeconds(t,i*(a/1e3),t)}const o=this.clockRange,r=this.startTime,s=this.stopTime;if(o===dp.CLAMPED)ie.lessThan(t,r)?t=ie.clone(r,t):ie.greaterThan(t,s)&&(t=ie.clone(s,t),this.onStop.raiseEvent(this));else if(o===dp.LOOP_STOP)for(ie.lessThan(t,r)&&(t=ie.clone(r,t));ie.greaterThan(t,s);)t=ie.addSeconds(r,ie.secondsDifference(t,s),t),this.onStop.raiseEvent(this)}}return this._currentTime=t,this._lastSystemTime=e,this.onTick.raiseEvent(this),t};function Ar(e){if(typeof e=="string"){const t=document.getElementById(e);if(t===null)throw new x(`Element with id "${e}" does not exist in the document.`);e=t}return e}function Jh(e,t){this.start=A(e,0),this.stop=A(t,0)}function fe(e,t){this.center=f.clone(A(e,f.ZERO)),this.radius=A(t,0)}const EM=new f,xM=new f,wM=new f,SM=new f,vM=new f,DM=new f,IM=new f,as=new f,PM=new f,OM=new f,LM=new f,BM=new f,wwe=4/3*M.PI;fe.fromPoints=function(e,t){if(l(t)||(t=new fe),!l(e)||e.length===0)return t.center=f.clone(f.ZERO,t.center),t.radius=0,t;const n=f.clone(e[0],IM),i=f.clone(n,EM),o=f.clone(n,xM),r=f.clone(n,wM),s=f.clone(n,SM),a=f.clone(n,vM),c=f.clone(n,DM),u=e.length;let d;for(d=1;d<u;d++){f.clone(e[d],n);const R=n.x,F=n.y,U=n.z;R<i.x&&f.clone(n,i),R>s.x&&f.clone(n,s),F<o.y&&f.clone(n,o),F>a.y&&f.clone(n,a),U<r.z&&f.clone(n,r),U>c.z&&f.clone(n,c)}const h=f.magnitudeSquared(f.subtract(s,i,as)),m=f.magnitudeSquared(f.subtract(a,o,as)),g=f.magnitudeSquared(f.subtract(c,r,as));let p=i,y=s,b=h;m>b&&(b=m,p=o,y=a),g>b&&(b=g,p=r,y=c);const C=PM;C.x=(p.x+y.x)*.5,C.y=(p.y+y.y)*.5,C.z=(p.z+y.z)*.5;let E=f.magnitudeSquared(f.subtract(y,C,as)),w=Math.sqrt(E);const S=OM;S.x=i.x,S.y=o.y,S.z=r.z;const P=LM;P.x=s.x,P.y=a.y,P.z=c.z;const L=f.midpoint(S,P,BM);let z=0;for(d=0;d<u;d++){f.clone(e[d],n);const R=f.magnitude(f.subtract(n,L,as));R>z&&(z=R);const F=f.magnitudeSquared(f.subtract(n,C,as));if(F>E){const U=Math.sqrt(F);w=(w+U)*.5,E=w*w;const D=U-w;C.x=(w*C.x+D*n.x)/U,C.y=(w*C.y+D*n.y)/U,C.z=(w*C.z+D*n.z)/U}}return w<z?(f.clone(C,t.center),t.radius=w):(f.clone(L,t.center),t.radius=z),t};const Swe=new nr,vwe=new f,Dwe=new f,D1=new Ce,I1=new Ce;fe.fromRectangle2D=function(e,t,n){return fe.fromRectangleWithHeights2D(e,t,0,0,n)};fe.fromRectangleWithHeights2D=function(e,t,n,i,o){if(l(o)||(o=new fe),!l(e))return o.center=f.clone(f.ZERO,o.center),o.radius=0,o;t=A(t,Swe),ge.southwest(e,D1),D1.height=n,ge.northeast(e,I1),I1.height=i;const r=t.project(D1,vwe),s=t.project(I1,Dwe),a=s.x-r.x,c=s.y-r.y,u=s.z-r.z;o.radius=Math.sqrt(a*a+c*c+u*u)*.5;const d=o.center;return d.x=r.x+a*.5,d.y=r.y+c*.5,d.z=r.z+u*.5,o};const Iwe=[];fe.fromRectangle3D=function(e,t,n,i){if(t=A(t,me.WGS84),n=A(n,0),l(i)||(i=new fe),!l(e))return i.center=f.clone(f.ZERO,i.center),i.radius=0,i;const o=ge.subsample(e,t,n,Iwe);return fe.fromPoints(o,i)};fe.fromVertices=function(e,t,n,i){if(l(i)||(i=new fe),!l(e)||e.length===0)return i.center=f.clone(f.ZERO,i.center),i.radius=0,i;t=A(t,f.ZERO),n=A(n,3),T.typeOf.number.greaterThanOrEquals("stride",n,3);const o=IM;o.x=e[0]+t.x,o.y=e[1]+t.y,o.z=e[2]+t.z;const r=f.clone(o,EM),s=f.clone(o,xM),a=f.clone(o,wM),c=f.clone(o,SM),u=f.clone(o,vM),d=f.clone(o,DM),h=e.length;let m;for(m=0;m<h;m+=n){const U=e[m]+t.x,D=e[m+1]+t.y,I=e[m+2]+t.z;o.x=U,o.y=D,o.z=I,U<r.x&&f.clone(o,r),U>c.x&&f.clone(o,c),D<s.y&&f.clone(o,s),D>u.y&&f.clone(o,u),I<a.z&&f.clone(o,a),I>d.z&&f.clone(o,d)}const g=f.magnitudeSquared(f.subtract(c,r,as)),p=f.magnitudeSquared(f.subtract(u,s,as)),y=f.magnitudeSquared(f.subtract(d,a,as));let b=r,C=c,E=g;p>E&&(E=p,b=s,C=u),y>E&&(E=y,b=a,C=d);const w=PM;w.x=(b.x+C.x)*.5,w.y=(b.y+C.y)*.5,w.z=(b.z+C.z)*.5;let S=f.magnitudeSquared(f.subtract(C,w,as)),P=Math.sqrt(S);const L=OM;L.x=r.x,L.y=s.y,L.z=a.z;const z=LM;z.x=c.x,z.y=u.y,z.z=d.z;const R=f.midpoint(L,z,BM);let F=0;for(m=0;m<h;m+=n){o.x=e[m]+t.x,o.y=e[m+1]+t.y,o.z=e[m+2]+t.z;const U=f.magnitude(f.subtract(o,R,as));U>F&&(F=U);const D=f.magnitudeSquared(f.subtract(o,w,as));if(D>S){const I=Math.sqrt(D);P=(P+I)*.5,S=P*P;const _=I-P;w.x=(P*w.x+_*o.x)/I,w.y=(P*w.y+_*o.y)/I,w.z=(P*w.z+_*o.z)/I}}return P<F?(f.clone(w,i.center),i.radius=P):(f.clone(R,i.center),i.radius=F),i};fe.fromEncodedCartesianVertices=function(e,t,n){if(l(n)||(n=new fe),!l(e)||!l(t)||e.length!==t.length||e.length===0)return n.center=f.clone(f.ZERO,n.center),n.radius=0,n;const i=IM;i.x=e[0]+t[0],i.y=e[1]+t[1],i.z=e[2]+t[2];const o=f.clone(i,EM),r=f.clone(i,xM),s=f.clone(i,wM),a=f.clone(i,SM),c=f.clone(i,vM),u=f.clone(i,DM),d=e.length;let h;for(h=0;h<d;h+=3){const F=e[h]+t[h],U=e[h+1]+t[h+1],D=e[h+2]+t[h+2];i.x=F,i.y=U,i.z=D,F<o.x&&f.clone(i,o),F>a.x&&f.clone(i,a),U<r.y&&f.clone(i,r),U>c.y&&f.clone(i,c),D<s.z&&f.clone(i,s),D>u.z&&f.clone(i,u)}const m=f.magnitudeSquared(f.subtract(a,o,as)),g=f.magnitudeSquared(f.subtract(c,r,as)),p=f.magnitudeSquared(f.subtract(u,s,as));let y=o,b=a,C=m;g>C&&(C=g,y=r,b=c),p>C&&(C=p,y=s,b=u);const E=PM;E.x=(y.x+b.x)*.5,E.y=(y.y+b.y)*.5,E.z=(y.z+b.z)*.5;let w=f.magnitudeSquared(f.subtract(b,E,as)),S=Math.sqrt(w);const P=OM;P.x=o.x,P.y=r.y,P.z=s.z;const L=LM;L.x=a.x,L.y=c.y,L.z=u.z;const z=f.midpoint(P,L,BM);let R=0;for(h=0;h<d;h+=3){i.x=e[h]+t[h],i.y=e[h+1]+t[h+1],i.z=e[h+2]+t[h+2];const F=f.magnitude(f.subtract(i,z,as));F>R&&(R=F);const U=f.magnitudeSquared(f.subtract(i,E,as));if(U>w){const D=Math.sqrt(U);S=(S+D)*.5,w=S*S;const I=D-S;E.x=(S*E.x+I*i.x)/D,E.y=(S*E.y+I*i.y)/D,E.z=(S*E.z+I*i.z)/D}}return S<R?(f.clone(E,n.center),n.radius=S):(f.clone(z,n.center),n.radius=R),n};fe.fromCornerPoints=function(e,t,n){T.typeOf.object("corner",e),T.typeOf.object("oppositeCorner",t),l(n)||(n=new fe);const i=f.midpoint(e,t,n.center);return n.radius=f.distance(i,t),n};fe.fromEllipsoid=function(e,t){return T.typeOf.object("ellipsoid",e),l(t)||(t=new fe),f.clone(f.ZERO,t.center),t.radius=e.maximumRadius,t};const Pwe=new f;fe.fromBoundingSpheres=function(e,t){if(l(t)||(t=new fe),!l(e)||e.length===0)return t.center=f.clone(f.ZERO,t.center),t.radius=0,t;const n=e.length;if(n===1)return fe.clone(e[0],t);if(n===2)return fe.union(e[0],e[1],t);const i=[];let o;for(o=0;o<n;o++)i.push(e[o].center);t=fe.fromPoints(i,t);const r=t.center;let s=t.radius;for(o=0;o<n;o++){const a=e[o];s=Math.max(s,f.distance(r,a.center,Pwe)+a.radius)}return t.radius=s,t};const Owe=new f,Lwe=new f,Bwe=new f;fe.fromOrientedBoundingBox=function(e,t){T.defined("orientedBoundingBox",e),l(t)||(t=new fe);const n=e.halfAxes,i=J.getColumn(n,0,Owe),o=J.getColumn(n,1,Lwe),r=J.getColumn(n,2,Bwe);return f.add(i,o,i),f.add(i,r,i),t.center=f.clone(e.center,t.center),t.radius=f.magnitude(i),t};const Rwe=new f,Nwe=new f;fe.fromTransformation=function(e,t){T.typeOf.object("transformation",e),l(t)||(t=new fe);const n=B.getTranslation(e,Rwe),i=B.getScale(e,Nwe),o=.5*f.magnitude(i);return t.center=f.clone(n,t.center),t.radius=o,t};fe.clone=function(e,t){if(l(e))return l(t)?(t.center=f.clone(e.center,t.center),t.radius=e.radius,t):new fe(e.center,e.radius)};fe.packedLength=4;fe.pack=function(e,t,n){T.typeOf.object("value",e),T.defined("array",t),n=A(n,0);const i=e.center;return t[n++]=i.x,t[n++]=i.y,t[n++]=i.z,t[n]=e.radius,t};fe.unpack=function(e,t,n){T.defined("array",e),t=A(t,0),l(n)||(n=new fe);const i=n.center;return i.x=e[t++],i.y=e[t++],i.z=e[t++],n.radius=e[t],n};const Mwe=new f,Fwe=new f;fe.union=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),l(n)||(n=new fe);const i=e.center,o=e.radius,r=t.center,s=t.radius,a=f.subtract(r,i,Mwe),c=f.magnitude(a);if(o>=c+s)return e.clone(n),n;if(s>=c+o)return t.clone(n),n;const u=(o+c+s)*.5,d=f.multiplyByScalar(a,(-o+u)/c,Fwe);return f.add(d,i,d),f.clone(d,n.center),n.radius=u,n};const zwe=new f;fe.expand=function(e,t,n){T.typeOf.object("sphere",e),T.typeOf.object("point",t),n=fe.clone(e,n);const i=f.magnitude(f.subtract(t,n.center,zwe));return i>n.radius&&(n.radius=i),n};fe.intersectPlane=function(e,t){T.typeOf.object("sphere",e),T.typeOf.object("plane",t);const n=e.center,i=e.radius,o=t.normal,r=f.dot(o,n)+t.distance;return r<-i?xn.OUTSIDE:r<i?xn.INTERSECTING:xn.INSIDE};fe.transform=function(e,t,n){return T.typeOf.object("sphere",e),T.typeOf.object("transform",t),l(n)||(n=new fe),n.center=B.multiplyByPoint(t,e.center,n.center),n.radius=B.getMaximumScale(t)*e.radius,n};const Uwe=new f;fe.distanceSquaredTo=function(e,t){T.typeOf.object("sphere",e),T.typeOf.object("cartesian",t);const n=f.subtract(e.center,t,Uwe),i=f.magnitude(n)-e.radius;return i<=0?0:i*i};fe.transformWithoutScale=function(e,t,n){return T.typeOf.object("sphere",e),T.typeOf.object("transform",t),l(n)||(n=new fe),n.center=B.multiplyByPoint(t,e.center,n.center),n.radius=e.radius,n};const Hwe=new f;fe.computePlaneDistances=function(e,t,n,i){T.typeOf.object("sphere",e),T.typeOf.object("position",t),T.typeOf.object("direction",n),l(i)||(i=new Jh);const o=f.subtract(e.center,t,Hwe),r=f.dot(n,o);return i.start=r-e.radius,i.stop=r+e.radius,i};const c4=new f,Vwe=new f,kwe=new f,Gwe=new f,Wwe=new f,jwe=new Ce,$q=new Array(8);for(let e=0;e<8;++e)$q[e]=new f;const qwe=new nr;fe.projectTo2D=function(e,t,n){T.typeOf.object("sphere",e),t=A(t,qwe);const i=t.ellipsoid;let o=e.center;const r=e.radius;let s;f.equals(o,f.ZERO)?s=f.clone(f.UNIT_X,c4):s=i.geodeticSurfaceNormal(o,c4);const a=f.cross(f.UNIT_Z,s,Vwe);f.normalize(a,a);const c=f.cross(s,a,kwe);f.normalize(c,c),f.multiplyByScalar(s,r,s),f.multiplyByScalar(c,r,c),f.multiplyByScalar(a,r,a);const u=f.negate(c,Wwe),d=f.negate(a,Gwe),h=$q;let m=h[0];f.add(s,c,m),f.add(m,a,m),m=h[1],f.add(s,c,m),f.add(m,d,m),m=h[2],f.add(s,u,m),f.add(m,d,m),m=h[3],f.add(s,u,m),f.add(m,a,m),f.negate(s,s),m=h[4],f.add(s,c,m),f.add(m,a,m),m=h[5],f.add(s,c,m),f.add(m,d,m),m=h[6],f.add(s,u,m),f.add(m,d,m),m=h[7],f.add(s,u,m),f.add(m,a,m);const g=h.length;for(let C=0;C<g;++C){const E=h[C];f.add(o,E,E);const w=i.cartesianToCartographic(E,jwe);t.project(w,E)}n=fe.fromPoints(h,n),o=n.center;const p=o.x,y=o.y,b=o.z;return o.x=b,o.y=p,o.z=y,n};fe.isOccluded=function(e,t){return T.typeOf.object("sphere",e),T.typeOf.object("occluder",t),!t.isBoundingSphereVisible(e)};fe.equals=function(e,t){return e===t||l(e)&&l(t)&&f.equals(e.center,t.center)&&e.radius===t.radius};fe.prototype.intersectPlane=function(e){return fe.intersectPlane(this,e)};fe.prototype.distanceSquaredTo=function(e){return fe.distanceSquaredTo(this,e)};fe.prototype.computePlaneDistances=function(e,t,n){return fe.computePlaneDistances(this,e,t,n)};fe.prototype.isOccluded=function(e){return fe.isOccluded(this,e)};fe.prototype.equals=function(e){return fe.equals(this,e)};fe.prototype.clone=function(e){return fe.clone(this,e)};fe.prototype.volume=function(){const e=this.radius;return wwe*e*e*e};const $we={NONE:0,LERC:1},EB=Object.freeze($we);function Ns(e,t,n){this.minimum=f.clone(A(e,f.ZERO)),this.maximum=f.clone(A(t,f.ZERO)),l(n)?n=f.clone(n):n=f.midpoint(this.minimum,this.maximum,new f),this.center=n}Ns.fromCorners=function(e,t,n){return T.defined("minimum",e),T.defined("maximum",t),l(n)||(n=new Ns),n.minimum=f.clone(e,n.minimum),n.maximum=f.clone(t,n.maximum),n.center=f.midpoint(e,t,n.center),n};Ns.fromPoints=function(e,t){if(l(t)||(t=new Ns),!l(e)||e.length===0)return t.minimum=f.clone(f.ZERO,t.minimum),t.maximum=f.clone(f.ZERO,t.maximum),t.center=f.clone(f.ZERO,t.center),t;let n=e[0].x,i=e[0].y,o=e[0].z,r=e[0].x,s=e[0].y,a=e[0].z;const c=e.length;for(let h=1;h<c;h++){const m=e[h],g=m.x,p=m.y,y=m.z;n=Math.min(g,n),r=Math.max(g,r),i=Math.min(p,i),s=Math.max(p,s),o=Math.min(y,o),a=Math.max(y,a)}const u=t.minimum;u.x=n,u.y=i,u.z=o;const d=t.maximum;return d.x=r,d.y=s,d.z=a,t.center=f.midpoint(u,d,t.center),t};Ns.clone=function(e,t){if(l(e))return l(t)?(t.minimum=f.clone(e.minimum,t.minimum),t.maximum=f.clone(e.maximum,t.maximum),t.center=f.clone(e.center,t.center),t):new Ns(e.minimum,e.maximum,e.center)};Ns.equals=function(e,t){return e===t||l(e)&&l(t)&&f.equals(e.center,t.center)&&f.equals(e.minimum,t.minimum)&&f.equals(e.maximum,t.maximum)};let kE=new f;Ns.intersectPlane=function(e,t){T.defined("box",e),T.defined("plane",t),kE=f.subtract(e.maximum,e.minimum,kE);const n=f.multiplyByScalar(kE,.5,kE),i=t.normal,o=n.x*Math.abs(i.x)+n.y*Math.abs(i.y)+n.z*Math.abs(i.z),r=f.dot(e.center,i)+t.distance;return r-o>0?xn.INSIDE:r+o<0?xn.OUTSIDE:xn.INTERSECTING};Ns.prototype.clone=function(e){return Ns.clone(this,e)};Ns.prototype.intersectPlane=function(e){return Ns.intersectPlane(this,e)};Ns.prototype.equals=function(e){return Ns.equals(this,e)};function El(e,t){T.typeOf.object("ellipsoid",e),this._ellipsoid=e,this._cameraPosition=new f,this._cameraPositionInScaledSpace=new f,this._distanceToLimbInScaledSpaceSquared=0,l(t)&&(this.cameraPosition=t)}Object.defineProperties(El.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},cameraPosition:{get:function(){return this._cameraPosition},set:function(e){const n=this._ellipsoid.transformPositionToScaledSpace(e,this._cameraPositionInScaledSpace),i=f.magnitudeSquared(n)-1;f.clone(e,this._cameraPosition),this._cameraPositionInScaledSpace=n,this._distanceToLimbInScaledSpaceSquared=i}}});const Yq=new f;El.prototype.isPointVisible=function(e){const n=this._ellipsoid.transformPositionToScaledSpace(e,Yq);return RM(n,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};El.prototype.isScaledSpacePointVisible=function(e){return RM(e,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};const Ywe=new f;El.prototype.isScaledSpacePointVisiblePossiblyUnderEllipsoid=function(e,t){const n=this._ellipsoid;let i,o;return l(t)&&t<0&&n.minimumRadius>-t?(o=Ywe,o.x=this._cameraPosition.x/(n.radii.x+t),o.y=this._cameraPosition.y/(n.radii.y+t),o.z=this._cameraPosition.z/(n.radii.z+t),i=o.x*o.x+o.y*o.y+o.z*o.z-1):(o=this._cameraPositionInScaledSpace,i=this._distanceToLimbInScaledSpaceSquared),RM(e,o,i)};El.prototype.computeHorizonCullingPoint=function(e,t,n){return Jq(this._ellipsoid,e,t,n)};const Xq=me.clone(me.UNIT_SPHERE);El.prototype.computeHorizonCullingPointPossiblyUnderEllipsoid=function(e,t,n,i){const o=Kq(this._ellipsoid,n,Xq);return Jq(o,e,t,i)};El.prototype.computeHorizonCullingPointFromVertices=function(e,t,n,i,o){return Qq(this._ellipsoid,e,t,n,i,o)};El.prototype.computeHorizonCullingPointFromVerticesPossiblyUnderEllipsoid=function(e,t,n,i,o,r){const s=Kq(this._ellipsoid,o,Xq);return Qq(s,e,t,n,i,r)};const Xwe=[];El.prototype.computeHorizonCullingPointFromRectangle=function(e,t,n){T.typeOf.object("rectangle",e);const i=ge.subsample(e,t,0,Xwe),o=fe.fromPoints(i);if(!(f.magnitude(o.center)<.1*t.minimumRadius))return this.computeHorizonCullingPoint(o.center,i,n)};const Kwe=new f;function Kq(e,t,n){if(l(t)&&t<0&&e.minimumRadius>-t){const i=f.fromElements(e.radii.x+t,e.radii.y+t,e.radii.z+t,Kwe);e=me.fromCartesian3(i,n)}return e}function Jq(e,t,n,i){T.typeOf.object("directionToPoint",t),T.defined("positions",n),l(i)||(i=new f);const o=t7(e,t);let r=0;for(let s=0,a=n.length;s<a;++s){const c=n[s],u=Zq(e,c,o);if(u<0)return;r=Math.max(r,u)}return e7(o,r,i)}const GE=new f;function Qq(e,t,n,i,o,r){T.typeOf.object("directionToPoint",t),T.defined("vertices",n),T.typeOf.number("stride",i),l(r)||(r=new f),i=A(i,3),o=A(o,f.ZERO);const s=t7(e,t);let a=0;for(let c=0,u=n.length;c<u;c+=i){GE.x=n[c]+o.x,GE.y=n[c+1]+o.y,GE.z=n[c+2]+o.z;const d=Zq(e,GE,s);if(d<0)return;a=Math.max(a,d)}return e7(s,a,r)}function RM(e,t,n){const i=t,o=n,r=f.subtract(e,i,Yq),s=-f.dot(r,i);return!(o<0?s>0:s>o&&s*s/f.magnitudeSquared(r)>o)}const Jwe=new f,Qwe=new f;function Zq(e,t,n){const i=e.transformPositionToScaledSpace(t,Jwe);let o=f.magnitudeSquared(i),r=Math.sqrt(o);const s=f.divideByScalar(i,r,Qwe);o=Math.max(1,o),r=Math.max(1,r);const a=f.dot(s,n),c=f.magnitude(f.cross(s,n,s)),u=1/r,d=Math.sqrt(o-1)*u;return 1/(a*u-c*d)}function e7(e,t,n){if(!(t<=0||t===1/0||t!==t))return f.multiplyByScalar(e,t,n)}const P1=new f;function t7(e,t){return f.equals(t,f.ZERO)?t:(e.transformPositionToScaledSpace(t,P1),f.normalize(P1,P1))}const NM={};NM.computeDiscriminant=function(e,t,n){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");return t*t-4*e*n};function l4(e,t,n){const i=e+t;return M.sign(e)!==M.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}NM.computeRealRoots=function(e,t,n){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");let i;if(e===0)return t===0?[]:[-n/t];if(t===0){if(n===0)return[0,0];const c=Math.abs(n),u=Math.abs(e);if(c<u&&c/u<M.EPSILON14)return[0,0];if(c>u&&u/c<M.EPSILON14)return[];if(i=-n/e,i<0)return[];const d=Math.sqrt(i);return[-d,d]}else if(n===0)return i=-t/e,i<0?[i,0]:[0,i];const o=t*t,r=4*e*n,s=l4(o,-r,M.EPSILON14);if(s<0)return[];const a=-.5*l4(t,M.sign(t)*Math.sqrt(s),M.EPSILON14);return t>0?[a/e,n/a]:[n/a,a/e]};const _f=NM,MM={};MM.computeDiscriminant=function(e,t,n,i){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");if(typeof i!="number")throw new x("d is a required number.");const o=e*e,r=t*t,s=n*n,a=i*i;return 18*e*t*n*i+r*s-27*o*a-4*(e*s*n+r*t*i)};function O1(e,t,n,i){const o=e,r=t/3,s=n/3,a=i,c=o*s,u=r*a,d=r*r,h=s*s,m=o*s-d,g=o*a-r*s,p=r*a-h,y=4*m*p-g*g;let b,C;if(y<0){let K,q,te;d*u>=c*h?(K=o,q=m,te=-2*r*m+o*g):(K=a,q=p,te=-a*g+2*s*p);const X=-(te<0?-1:1)*Math.abs(K)*Math.sqrt(-y);C=-te+X;const $=C/2,se=$<0?-Math.pow(-$,1/3):Math.pow($,1/3),ue=C===X?-se:-q/se;return b=q<=0?se+ue:-te/(se*se+ue*ue+q),d*u>=c*h?[(b-r)/o]:[-a/(b+s)]}const E=m,w=-2*r*m+o*g,S=p,P=-a*g+2*s*p,L=Math.sqrt(y),z=Math.sqrt(3)/2;let R=Math.abs(Math.atan2(o*L,-w)/3);b=2*Math.sqrt(-E);let F=Math.cos(R);C=b*F;let U=b*(-F/2-z*Math.sin(R));const D=C+U>2*r?C-r:U-r,I=o,_=D/I;R=Math.abs(Math.atan2(a*L,-P)/3),b=2*Math.sqrt(-S),F=Math.cos(R),C=b*F,U=b*(-F/2-z*Math.sin(R));const v=-a,O=C+U<2*s?C+s:U+s,N=v/O,V=I*O,k=-D*O-I*v,G=D*v,W=(s*k-r*G)/(-r*k+s*V);return _<=W?_<=N?W<=N?[_,W,N]:[_,N,W]:[N,_,W]:_<=N?[W,_,N]:W<=N?[W,N,_]:[N,W,_]}MM.computeRealRoots=function(e,t,n,i){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");if(typeof i!="number")throw new x("d is a required number.");let o,r;if(e===0)return _f.computeRealRoots(t,n,i);if(t===0){if(n===0){if(i===0)return[0,0,0];r=-i/e;const s=r<0?-Math.pow(-r,1/3):Math.pow(r,1/3);return[s,s,s]}else if(i===0)return o=_f.computeRealRoots(e,0,n),o.Length===0?[0]:[o[0],0,o[1]];return O1(e,0,n,i)}else{if(n===0)return i===0?(r=-t/e,r<0?[r,0,0]:[0,0,r]):O1(e,t,0,i);if(i===0)return o=_f.computeRealRoots(e,t,n),o.length===0?[0]:o[1]<=0?[o[0],o[1],0]:o[0]>=0?[0,o[0],o[1]]:[o[0],0,o[1]]}return O1(e,t,n,i)};const FM=MM,zM={};zM.computeDiscriminant=function(e,t,n,i,o){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");if(typeof i!="number")throw new x("d is a required number.");if(typeof o!="number")throw new x("e is a required number.");const r=e*e,s=r*e,a=t*t,c=a*t,u=n*n,d=u*n,h=i*i,m=h*i,g=o*o,p=g*o;return a*u*h-4*c*m-4*e*d*h+18*e*t*n*m-27*r*h*h+256*s*p+o*(18*c*n*i-4*a*d+16*e*u*u-80*e*t*u*i-6*e*a*h+144*r*n*h)+g*(144*e*a*n-27*a*a-128*r*u-192*r*t*i)};function Bl(e,t,n,i){const o=e*e,r=t-3*o/8,s=n-t*e/2+o*e/8,a=i-n*e/4+t*o/16-3*o*o/256,c=FM.computeRealRoots(1,2*r,r*r-4*a,-s*s);if(c.length>0){const u=-e/4,d=c[c.length-1];if(Math.abs(d)<M.EPSILON14){const h=_f.computeRealRoots(1,r,a);if(h.length===2){const m=h[0],g=h[1];let p;if(m>=0&&g>=0){const y=Math.sqrt(m),b=Math.sqrt(g);return[u-b,u-y,u+y,u+b]}else{if(m>=0&&g<0)return p=Math.sqrt(m),[u-p,u+p];if(m<0&&g>=0)return p=Math.sqrt(g),[u-p,u+p]}}return[]}else if(d>0){const h=Math.sqrt(d),m=(r+d-s/h)/2,g=(r+d+s/h)/2,p=_f.computeRealRoots(1,h,m),y=_f.computeRealRoots(1,-h,g);return p.length!==0?(p[0]+=u,p[1]+=u,y.length!==0?(y[0]+=u,y[1]+=u,p[1]<=y[0]?[p[0],p[1],y[0],y[1]]:y[1]<=p[0]?[y[0],y[1],p[0],p[1]]:p[0]>=y[0]&&p[1]<=y[1]?[y[0],p[0],p[1],y[1]]:y[0]>=p[0]&&y[1]<=p[1]?[p[0],y[0],y[1],p[1]]:p[0]>y[0]&&p[0]<y[1]?[y[0],p[0],y[1],p[1]]:[p[0],y[0],p[1],y[1]]):p):y.length!==0?(y[0]+=u,y[1]+=u,y):[]}}return[]}function fA(e,t,n,i){const o=n*n,r=t*t,s=e*e,a=-2*t,c=n*e+r-4*i,u=s*i-n*t*e+o,d=FM.computeRealRoots(1,a,c,u);if(d.length>0){const h=d[0],m=t-h,g=m*m,p=e/2,y=m/2,b=g-4*i,C=g+4*Math.abs(i),E=s-4*h,w=s+4*Math.abs(h);let S,P;if(h<0||b*w<E*C){const I=Math.sqrt(E);S=I/2,P=I===0?0:(e*y-n)/I}else{const I=Math.sqrt(b);S=I===0?0:(e*y-n)/I,P=I/2}let L,z;p===0&&S===0?(L=0,z=0):M.sign(p)===M.sign(S)?(L=p+S,z=h/L):(z=p-S,L=h/z);let R,F;y===0&&P===0?(R=0,F=0):M.sign(y)===M.sign(P)?(R=y+P,F=i/R):(F=y-P,R=i/F);const U=_f.computeRealRoots(1,L,R),D=_f.computeRealRoots(1,z,F);if(U.length!==0)return D.length!==0?U[1]<=D[0]?[U[0],U[1],D[0],D[1]]:D[1]<=U[0]?[D[0],D[1],U[0],U[1]]:U[0]>=D[0]&&U[1]<=D[1]?[D[0],U[0],U[1],D[1]]:D[0]>=U[0]&&D[1]<=U[1]?[U[0],D[0],D[1],U[1]]:U[0]>D[0]&&U[0]<D[1]?[D[0],U[0],D[1],U[1]]:[U[0],D[0],U[1],D[1]]:U;if(D.length!==0)return D}return[]}zM.computeRealRoots=function(e,t,n,i,o){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");if(typeof i!="number")throw new x("d is a required number.");if(typeof o!="number")throw new x("e is a required number.");if(Math.abs(e)<M.EPSILON15)return FM.computeRealRoots(t,n,i,o);const r=t/e,s=n/e,a=i/e,c=o/e;let u=r<0?1:0;switch(u+=s<0?u+1:u,u+=a<0?u+1:u,u+=c<0?u+1:u,u){case 0:return Bl(r,s,a,c);case 1:return fA(r,s,a,c);case 2:return fA(r,s,a,c);case 3:return Bl(r,s,a,c);case 4:return Bl(r,s,a,c);case 5:return fA(r,s,a,c);case 6:return Bl(r,s,a,c);case 7:return Bl(r,s,a,c);case 8:return fA(r,s,a,c);case 9:return Bl(r,s,a,c);case 10:return Bl(r,s,a,c);case 11:return fA(r,s,a,c);case 12:return Bl(r,s,a,c);case 13:return Bl(r,s,a,c);case 14:return Bl(r,s,a,c);case 15:return Bl(r,s,a,c);default:return}};const Zwe=zM;function Un(e,t){t=f.clone(A(t,f.ZERO)),f.equals(t,f.ZERO)||f.normalize(t,t),this.origin=f.clone(A(e,f.ZERO)),this.direction=t}Un.clone=function(e,t){if(l(e))return l(t)?(t.origin=f.clone(e.origin),t.direction=f.clone(e.direction),t):new Un(e.origin,e.direction)};Un.getPoint=function(e,t,n){return T.typeOf.object("ray",e),T.typeOf.number("t",t),l(n)||(n=new f),n=f.multiplyByScalar(e.direction,t,n),f.add(e.origin,n,n)};const To={};To.rayPlane=function(e,t,n){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("plane is required.");l(n)||(n=new f);const i=e.origin,o=e.direction,r=t.normal,s=f.dot(r,o);if(Math.abs(s)<M.EPSILON15)return;const a=(-t.distance-f.dot(r,i))/s;if(!(a<0))return n=f.multiplyByScalar(o,a,n),f.add(i,n,n)};const eSe=new f,tSe=new f,n7=new f,u4=new f,d4=new f;To.rayTriangleParametric=function(e,t,n,i,o){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("p0 is required.");if(!l(n))throw new x("p1 is required.");if(!l(i))throw new x("p2 is required.");o=A(o,!1);const r=e.origin,s=e.direction,a=f.subtract(n,t,eSe),c=f.subtract(i,t,tSe),u=f.cross(s,c,n7),d=f.dot(a,u);let h,m,g,p,y;if(o){if(d<M.EPSILON6||(h=f.subtract(r,t,u4),g=f.dot(h,u),g<0||g>d)||(m=f.cross(h,a,d4),p=f.dot(s,m),p<0||g+p>d))return;y=f.dot(c,m)/d}else{if(Math.abs(d)<M.EPSILON6)return;const b=1/d;if(h=f.subtract(r,t,u4),g=f.dot(h,u)*b,g<0||g>1||(m=f.cross(h,a,d4),p=f.dot(s,m)*b,p<0||g+p>1))return;y=f.dot(c,m)*b}return y};To.rayTriangle=function(e,t,n,i,o,r){const s=To.rayTriangleParametric(e,t,n,i,o);if(!(!l(s)||s<0))return l(r)||(r=new f),f.multiplyByScalar(e.direction,s,r),f.add(e.origin,r,r)};const nSe=new Un;To.lineSegmentTriangle=function(e,t,n,i,o,r,s){if(!l(e))throw new x("v0 is required.");if(!l(t))throw new x("v1 is required.");if(!l(n))throw new x("p0 is required.");if(!l(i))throw new x("p1 is required.");if(!l(o))throw new x("p2 is required.");const a=nSe;f.clone(e,a.origin),f.subtract(t,e,a.direction),f.normalize(a.direction,a.direction);const c=To.rayTriangleParametric(a,n,i,o,r);if(!(!l(c)||c<0||c>f.distance(e,t)))return l(s)||(s=new f),f.multiplyByScalar(a.direction,c,s),f.add(a.origin,s,s)};function iSe(e,t,n,i){const o=t*t-4*e*n;if(o<0)return;if(o>0){const s=1/(2*e),a=Math.sqrt(o),c=(-t+a)*s,u=(-t-a)*s;return c<u?(i.root0=c,i.root1=u):(i.root0=u,i.root1=c),i}const r=-t/(2*e);if(r!==0)return i.root0=i.root1=r,i}const oSe={root0:0,root1:0};function i7(e,t,n){l(n)||(n=new Jh);const i=e.origin,o=e.direction,r=t.center,s=t.radius*t.radius,a=f.subtract(i,r,n7),c=f.dot(o,o),u=2*f.dot(o,a),d=f.magnitudeSquared(a)-s,h=iSe(c,u,d,oSe);if(l(h))return n.start=h.root0,n.stop=h.root1,n}To.raySphere=function(e,t,n){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("sphere is required.");if(n=i7(e,t,n),!(!l(n)||n.stop<0))return n.start=Math.max(n.start,0),n};const rSe=new Un;To.lineSegmentSphere=function(e,t,n,i){if(!l(e))throw new x("p0 is required.");if(!l(t))throw new x("p1 is required.");if(!l(n))throw new x("sphere is required.");const o=rSe;f.clone(e,o.origin);const r=f.subtract(t,e,o.direction),s=f.magnitude(r);if(f.normalize(r,r),i=i7(o,n,i),!(!l(i)||i.stop<0||i.start>s))return i.start=Math.max(i.start,0),i.stop=Math.min(i.stop,s),i};const sSe=new f,aSe=new f;To.rayEllipsoid=function(e,t){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("ellipsoid is required.");const n=t.oneOverRadii,i=f.multiplyComponents(n,e.origin,sSe),o=f.multiplyComponents(n,e.direction,aSe),r=f.magnitudeSquared(i),s=f.dot(i,o);let a,c,u,d,h;if(r>1){if(s>=0)return;const m=s*s;if(a=r-1,c=f.magnitudeSquared(o),u=c*a,m<u)return;if(m>u){d=s*s-u,h=-s+Math.sqrt(d);const p=h/c,y=a/h;return p<y?new Jh(p,y):{start:y,stop:p}}const g=Math.sqrt(a/c);return new Jh(g,g)}else if(r<1)return a=r-1,c=f.magnitudeSquared(o),u=c*a,d=s*s-u,h=-s+Math.sqrt(d),new Jh(0,h/c);if(s<0)return c=f.magnitudeSquared(o),new Jh(0,-s/c)};function mm(e,t,n){const i=e+t;return M.sign(e)!==M.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}function cSe(e,t,n,i,o){const r=i*i,s=o*o,a=(e[J.COLUMN1ROW1]-e[J.COLUMN2ROW2])*s,c=o*(i*mm(e[J.COLUMN1ROW0],e[J.COLUMN0ROW1],M.EPSILON15)+t.y),u=e[J.COLUMN0ROW0]*r+e[J.COLUMN2ROW2]*s+i*t.x+n,d=s*mm(e[J.COLUMN2ROW1],e[J.COLUMN1ROW2],M.EPSILON15),h=o*(i*mm(e[J.COLUMN2ROW0],e[J.COLUMN0ROW2])+t.z);let m;const g=[];if(h===0&&d===0){if(m=_f.computeRealRoots(a,c,u),m.length===0)return g;const R=m[0],F=Math.sqrt(Math.max(1-R*R,0));if(g.push(new f(i,o*R,o*-F)),g.push(new f(i,o*R,o*F)),m.length===2){const U=m[1],D=Math.sqrt(Math.max(1-U*U,0));g.push(new f(i,o*U,o*-D)),g.push(new f(i,o*U,o*D))}return g}const p=h*h,y=d*d,b=a*a,C=h*d,E=b+y,w=2*(c*a+C),S=2*u*a+c*c-y+p,P=2*(u*c-C),L=u*u-p;if(E===0&&w===0&&S===0&&P===0)return g;m=Zwe.computeRealRoots(E,w,S,P,L);const z=m.length;if(z===0)return g;for(let R=0;R<z;++R){const F=m[R],U=F*F,D=Math.max(1-U,0),I=Math.sqrt(D);let _;M.sign(a)===M.sign(u)?_=mm(a*U+u,c*F,M.EPSILON12):M.sign(u)===M.sign(c*F)?_=mm(a*U,c*F+u,M.EPSILON12):_=mm(a*U+c*F,u,M.EPSILON12);const v=mm(d*F,h,M.EPSILON15),O=_*v;O<0?g.push(new f(i,o*F,o*I)):O>0?g.push(new f(i,o*F,o*-I)):I!==0?(g.push(new f(i,o*F,o*-I)),g.push(new f(i,o*F,o*I)),++R):g.push(new f(i,o*F,o*I))}return g}const L1=new f,f4=new f,h4=new f,WE=new f,lSe=new f,uSe=new J,dSe=new J,fSe=new J,hSe=new J,pSe=new J,p4=new J,m4=new J,_4=new f,mSe=new f,_Se=new Ce;To.grazingAltitudeLocation=function(e,t){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("ellipsoid is required.");const n=e.origin,i=e.direction;if(!f.equals(n,f.ZERO)){const L=t.geodeticSurfaceNormal(n,L1);if(f.dot(i,L)>=0)return n}const o=l(this.rayEllipsoid(e,t)),r=t.transformPositionToScaledSpace(i,L1),s=f.normalize(r,r),a=f.mostOrthogonalAxis(r,WE),c=f.normalize(f.cross(a,s,f4),f4),u=f.normalize(f.cross(s,c,h4),h4),d=uSe;d[0]=s.x,d[1]=s.y,d[2]=s.z,d[3]=c.x,d[4]=c.y,d[5]=c.z,d[6]=u.x,d[7]=u.y,d[8]=u.z;const h=J.transpose(d,dSe),m=J.fromScale(t.radii,fSe),g=J.fromScale(t.oneOverRadii,hSe),p=pSe;p[0]=0,p[1]=-i.z,p[2]=i.y,p[3]=i.z,p[4]=0,p[5]=-i.x,p[6]=-i.y,p[7]=i.x,p[8]=0;const y=J.multiply(J.multiply(h,g,p4),p,p4),b=J.multiply(J.multiply(y,m,m4),d,m4),C=J.multiplyByVector(y,n,lSe),E=cSe(b,f.negate(C,L1),0,0,1);let w,S;const P=E.length;if(P>0){let L=f.clone(f.ZERO,mSe),z=Number.NEGATIVE_INFINITY;for(let F=0;F<P;++F){w=J.multiplyByVector(m,J.multiplyByVector(d,E[F],_4),_4);const U=f.normalize(f.subtract(w,n,WE),WE),D=f.dot(U,i);D>z&&(z=D,L=f.clone(w,L))}const R=t.cartesianToCartographic(L,_Se);return z=M.clamp(z,0,1),S=f.magnitude(f.subtract(L,n,WE))*Math.sqrt(1-z*z),S=o?-S:S,R.height=S,t.cartographicToCartesian(R,new f)}};const gSe=new f;To.lineSegmentPlane=function(e,t,n,i){if(!l(e))throw new x("endPoint0 is required.");if(!l(t))throw new x("endPoint1 is required.");if(!l(n))throw new x("plane is required.");l(i)||(i=new f);const o=f.subtract(t,e,gSe),r=n.normal,s=f.dot(r,o);if(Math.abs(s)<M.EPSILON6)return;const a=f.dot(r,e),c=-(n.distance+a)/s;if(!(c<0||c>1))return f.multiplyByScalar(o,c,i),f.add(e,i,i),i};To.trianglePlaneIntersection=function(e,t,n,i){if(!l(e)||!l(t)||!l(n)||!l(i))throw new x("p0, p1, p2, and plane are required.");const o=i.normal,r=i.distance,s=f.dot(o,e)+r<0,a=f.dot(o,t)+r<0,c=f.dot(o,n)+r<0;let u=0;u+=s?1:0,u+=a?1:0,u+=c?1:0;let d,h;if((u===1||u===2)&&(d=new f,h=new f),u===1){if(s)return To.lineSegmentPlane(e,t,i,d),To.lineSegmentPlane(e,n,i,h),{positions:[e,t,n,d,h],indices:[0,3,4,1,2,4,1,4,3]};if(a)return To.lineSegmentPlane(t,n,i,d),To.lineSegmentPlane(t,e,i,h),{positions:[e,t,n,d,h],indices:[1,3,4,2,0,4,2,4,3]};if(c)return To.lineSegmentPlane(n,e,i,d),To.lineSegmentPlane(n,t,i,h),{positions:[e,t,n,d,h],indices:[2,3,4,0,1,4,0,4,3]}}else if(u===2)if(s)if(a){if(!c)return To.lineSegmentPlane(e,n,i,d),To.lineSegmentPlane(t,n,i,h),{positions:[e,t,n,d,h],indices:[0,1,4,0,4,3,2,3,4]}}else return To.lineSegmentPlane(n,t,i,d),To.lineSegmentPlane(e,t,i,h),{positions:[e,t,n,d,h],indices:[2,0,4,2,4,3,1,3,4]};else return To.lineSegmentPlane(t,e,i,d),To.lineSegmentPlane(n,e,i,h),{positions:[e,t,n,d,h],indices:[1,2,4,1,4,3,0,3,4]}};const pr=To,B1=new oe;function ys(e,t){if(T.defined("origin",e),t=A(t,me.WGS84),e=t.scaleToGeodeticSurface(e),!l(e))throw new x("origin must not be at the center of the ellipsoid.");const n=cn.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=f.fromCartesian4(B.getColumn(n,0,B1)),this._yAxis=f.fromCartesian4(B.getColumn(n,1,B1));const i=f.fromCartesian4(B.getColumn(n,2,B1));this._plane=Pt.fromPointNormal(e,i)}Object.defineProperties(ys.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},origin:{get:function(){return this._origin}},plane:{get:function(){return this._plane}},xAxis:{get:function(){return this._xAxis}},yAxis:{get:function(){return this._yAxis}},zAxis:{get:function(){return this._plane.normal}}});const ySe=new Ns;ys.fromPoints=function(e,t){T.defined("cartesians",e);const n=Ns.fromPoints(e,ySe);return new ys(n.center,t)};const o7=new Un,XS=new f;ys.prototype.projectPointOntoPlane=function(e,t){T.defined("cartesian",e);const n=o7;n.origin=e,f.normalize(e,n.direction);let i=pr.rayPlane(n,this._plane,XS);if(l(i)||(f.negate(n.direction,n.direction),i=pr.rayPlane(n,this._plane,XS)),l(i)){const o=f.subtract(i,this._origin,i),r=f.dot(this._xAxis,o),s=f.dot(this._yAxis,o);return l(t)?(t.x=r,t.y=s,t):new j(r,s)}};ys.prototype.projectPointsOntoPlane=function(e,t){T.defined("cartesians",e),l(t)||(t=[]);let n=0;const i=e.length;for(let o=0;o<i;o++){const r=this.projectPointOntoPlane(e[o],t[n]);l(r)&&(t[n]=r,n++)}return t.length=n,t};ys.prototype.projectPointToNearestOnPlane=function(e,t){T.defined("cartesian",e),l(t)||(t=new j);const n=o7;n.origin=e,f.clone(this._plane.normal,n.direction);let i=pr.rayPlane(n,this._plane,XS);l(i)||(f.negate(n.direction,n.direction),i=pr.rayPlane(n,this._plane,XS));const o=f.subtract(i,this._origin,i),r=f.dot(this._xAxis,o),s=f.dot(this._yAxis,o);return t.x=r,t.y=s,t};ys.prototype.projectPointsToNearestOnPlane=function(e,t){T.defined("cartesians",e),l(t)||(t=[]);const n=e.length;t.length=n;for(let i=0;i<n;i++)t[i]=this.projectPointToNearestOnPlane(e[i],t[i]);return t};const ASe=new f;ys.prototype.projectPointOntoEllipsoid=function(e,t){T.defined("cartesian",e),l(t)||(t=new f);const n=this._ellipsoid,i=this._origin,o=this._xAxis,r=this._yAxis,s=ASe;return f.multiplyByScalar(o,e.x,s),t=f.add(i,s,t),f.multiplyByScalar(r,e.y,s),f.add(t,s,t),n.scaleToGeocentricSurface(t,t),t};ys.prototype.projectPointsOntoEllipsoid=function(e,t){T.defined("cartesians",e);const n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;++i)t[i]=this.projectPointOntoEllipsoid(e[i],t[i]);return t};function zt(e,t){this.center=f.clone(A(e,f.ZERO)),this.halfAxes=J.clone(A(t,J.ZERO))}zt.packedLength=f.packedLength+J.packedLength;zt.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),f.pack(e.center,t,n),J.pack(e.halfAxes,t,n+f.packedLength),t};zt.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new zt),f.unpack(e,t,n.center),J.unpack(e,t+f.packedLength,n.halfAxes),n};const bSe=new f,CSe=new f,TSe=new f,ESe=new f,xSe=new f,wSe=new f,SSe=new J,vSe={unitary:new J,diagonal:new J};zt.fromPoints=function(e,t){if(l(t)||(t=new zt),!l(e)||e.length===0)return t.halfAxes=J.ZERO,t.center=f.ZERO,t;let n;const i=e.length,o=f.clone(e[0],bSe);for(n=1;n<i;n++)f.add(o,e[n],o);const r=1/i;f.multiplyByScalar(o,r,o);let s=0,a=0,c=0,u=0,d=0,h=0,m;for(n=0;n<i;n++)m=f.subtract(e[n],o,CSe),s+=m.x*m.x,a+=m.x*m.y,c+=m.x*m.z,u+=m.y*m.y,d+=m.y*m.z,h+=m.z*m.z;s*=r,a*=r,c*=r,u*=r,d*=r,h*=r;const g=SSe;g[0]=s,g[1]=a,g[2]=c,g[3]=a,g[4]=u,g[5]=d,g[6]=c,g[7]=d,g[8]=h;const p=J.computeEigenDecomposition(g,vSe),y=J.clone(p.unitary,t.halfAxes);let b=J.getColumn(y,0,ESe),C=J.getColumn(y,1,xSe),E=J.getColumn(y,2,wSe),w=-Number.MAX_VALUE,S=-Number.MAX_VALUE,P=-Number.MAX_VALUE,L=Number.MAX_VALUE,z=Number.MAX_VALUE,R=Number.MAX_VALUE;for(n=0;n<i;n++)m=e[n],w=Math.max(f.dot(b,m),w),S=Math.max(f.dot(C,m),S),P=Math.max(f.dot(E,m),P),L=Math.min(f.dot(b,m),L),z=Math.min(f.dot(C,m),z),R=Math.min(f.dot(E,m),R);b=f.multiplyByScalar(b,.5*(L+w),b),C=f.multiplyByScalar(C,.5*(z+S),C),E=f.multiplyByScalar(E,.5*(R+P),E);const F=f.add(b,C,t.center);f.add(F,E,F);const U=TSe;return U.x=w-L,U.y=S-z,U.z=P-R,f.multiplyByScalar(U,.5,U),J.multiplyByScale(t.halfAxes,U,t.halfAxes),t};const r7=new f,DSe=new f;function g4(e,t,n,i,o,r,s,a,c,u,d){if(!l(o)||!l(r)||!l(s)||!l(a)||!l(c)||!l(u))throw new x("all extents (minimum/maximum X/Y/Z) are required.");l(d)||(d=new zt);const h=d.halfAxes;J.setColumn(h,0,t,h),J.setColumn(h,1,n,h),J.setColumn(h,2,i,h);let m=r7;m.x=(o+r)/2,m.y=(s+a)/2,m.z=(c+u)/2;const g=DSe;g.x=(r-o)/2,g.y=(a-s)/2,g.z=(u-c)/2;const p=d.center;return m=J.multiplyByVector(h,m,m),f.add(e,m,p),J.multiplyByScale(h,g,h),d}const y4=new Ce,ISe=new f,PSe=new Ce,OSe=new Ce,LSe=new Ce,BSe=new Ce,RSe=new Ce,NSe=new f,A4=new f,MSe=new f,b4=new f,FSe=new f,zSe=new j,USe=new j,HSe=new j,VSe=new j,kSe=new j,GSe=new f,WSe=new f,jSe=new f,qSe=new f,$Se=new j,YSe=new f,XSe=new f,KSe=new f,JSe=new Pt(f.UNIT_X,0);zt.fromRectangle=function(e,t,n,i,o){if(!l(e))throw new x("rectangle is required");if(e.width<0||e.width>M.TWO_PI)throw new x("Rectangle width must be between 0 and 2 * pi");if(e.height<0||e.height>M.PI)throw new x("Rectangle height must be between 0 and pi");if(l(i)&&!M.equalsEpsilon(i.radii.x,i.radii.y,M.EPSILON15))throw new x("Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)");t=A(t,0),n=A(n,0),i=A(i,me.WGS84);let r,s,a,c,u,d,h;if(e.width<=M.PI){const z=ge.center(e,y4),R=i.cartographicToCartesian(z,ISe),F=new ys(R,i);h=F.plane;const U=z.longitude,D=e.south<0&&e.north>0?0:z.latitude,I=Ce.fromRadians(U,e.north,n,PSe),_=Ce.fromRadians(e.west,e.north,n,OSe),v=Ce.fromRadians(e.west,D,n,LSe),O=Ce.fromRadians(e.west,e.south,n,BSe),N=Ce.fromRadians(U,e.south,n,RSe),V=i.cartographicToCartesian(I,NSe);let k=i.cartographicToCartesian(_,A4);const G=i.cartographicToCartesian(v,MSe);let W=i.cartographicToCartesian(O,b4);const K=i.cartographicToCartesian(N,FSe),q=F.projectPointToNearestOnPlane(V,zSe),te=F.projectPointToNearestOnPlane(k,USe),Y=F.projectPointToNearestOnPlane(G,HSe),X=F.projectPointToNearestOnPlane(W,VSe),$=F.projectPointToNearestOnPlane(K,kSe);return r=Math.min(te.x,Y.x,X.x),s=-r,c=Math.max(te.y,q.y),a=Math.min(X.y,$.y),_.height=O.height=t,k=i.cartographicToCartesian(_,A4),W=i.cartographicToCartesian(O,b4),u=Math.min(Pt.getPointDistance(h,k),Pt.getPointDistance(h,W)),d=n,g4(F.origin,F.xAxis,F.yAxis,F.zAxis,r,s,a,c,u,d,o)}const m=e.south>0,g=e.north<0,p=m?e.south:g?e.north:0,y=ge.center(e,y4).longitude,b=f.fromRadians(y,p,n,i,GSe);b.z=0;const E=Math.abs(b.x)<M.EPSILON10&&Math.abs(b.y)<M.EPSILON10?f.UNIT_X:f.normalize(b,WSe),w=f.UNIT_Z,S=f.cross(E,w,jSe);h=Pt.fromPointNormal(b,E,JSe);const P=f.fromRadians(y+M.PI_OVER_TWO,p,n,i,qSe);s=f.dot(Pt.projectPointOntoPlane(h,P,$Se),S),r=-s,c=f.fromRadians(0,e.north,g?t:n,i,YSe).z,a=f.fromRadians(0,e.south,m?t:n,i,XSe).z;const L=f.fromRadians(e.east,p,n,i,KSe);return u=Pt.getPointDistance(h,L),d=0,g4(b,S,w,E,r,s,a,c,u,d,o)};zt.fromTransformation=function(e,t){return T.typeOf.object("transformation",e),l(t)||(t=new zt),t.center=B.getTranslation(e,t.center),t.halfAxes=B.getMatrix3(e,t.halfAxes),t.halfAxes=J.multiplyByScalar(t.halfAxes,.5,t.halfAxes),t};zt.clone=function(e,t){if(l(e))return l(t)?(f.clone(e.center,t.center),J.clone(e.halfAxes,t.halfAxes),t):new zt(e.center,e.halfAxes)};zt.intersectPlane=function(e,t){if(!l(e))throw new x("box is required.");if(!l(t))throw new x("plane is required.");const n=e.center,i=t.normal,o=e.halfAxes,r=i.x,s=i.y,a=i.z,c=Math.abs(r*o[J.COLUMN0ROW0]+s*o[J.COLUMN0ROW1]+a*o[J.COLUMN0ROW2])+Math.abs(r*o[J.COLUMN1ROW0]+s*o[J.COLUMN1ROW1]+a*o[J.COLUMN1ROW2])+Math.abs(r*o[J.COLUMN2ROW0]+s*o[J.COLUMN2ROW1]+a*o[J.COLUMN2ROW2]),u=f.dot(i,n)+t.distance;return u<=-c?xn.OUTSIDE:u>=c?xn.INSIDE:xn.INTERSECTING};const s7=new f,a7=new f,c7=new f,QSe=new f,C4=new f,ZSe=new f;zt.distanceSquaredTo=function(e,t){if(!l(e))throw new x("box is required.");if(!l(t))throw new x("cartesian is required.");const n=f.subtract(t,e.center,r7),i=e.halfAxes;let o=J.getColumn(i,0,s7),r=J.getColumn(i,1,a7),s=J.getColumn(i,2,c7);const a=f.magnitude(o),c=f.magnitude(r),u=f.magnitude(s);let d=!0,h=!0,m=!0;a>0?f.divideByScalar(o,a,o):d=!1,c>0?f.divideByScalar(r,c,r):h=!1,u>0?f.divideByScalar(s,u,s):m=!1;const g=!d+!h+!m;let p,y,b;if(g===1){let S=o;p=r,y=s,h?m||(S=s,y=o):(S=r,p=o),b=f.cross(p,y,C4),S===o?o=b:S===r?r=b:S===s&&(s=b)}else if(g===2){p=o,h?p=r:m&&(p=s);let S=f.UNIT_Y;S.equalsEpsilon(p,M.EPSILON3)&&(S=f.UNIT_X),y=f.cross(p,S,QSe),f.normalize(y,y),b=f.cross(p,y,C4),f.normalize(b,b),p===o?(r=y,s=b):p===r?(s=y,o=b):p===s&&(o=y,r=b)}else g===3&&(o=f.UNIT_X,r=f.UNIT_Y,s=f.UNIT_Z);const C=ZSe;C.x=f.dot(n,o),C.y=f.dot(n,r),C.z=f.dot(n,s);let E=0,w;return C.x<-a?(w=C.x+a,E+=w*w):C.x>a&&(w=C.x-a,E+=w*w),C.y<-c?(w=C.y+c,E+=w*w):C.y>c&&(w=C.y-c,E+=w*w),C.z<-u?(w=C.z+u,E+=w*w):C.z>u&&(w=C.z-u,E+=w*w),E};const eve=new f,tve=new f;zt.computePlaneDistances=function(e,t,n,i){if(!l(e))throw new x("box is required.");if(!l(t))throw new x("position is required.");if(!l(n))throw new x("direction is required.");l(i)||(i=new Jh);let o=Number.POSITIVE_INFINITY,r=Number.NEGATIVE_INFINITY;const s=e.center,a=e.halfAxes,c=J.getColumn(a,0,s7),u=J.getColumn(a,1,a7),d=J.getColumn(a,2,c7),h=f.add(c,u,eve);f.add(h,d,h),f.add(h,s,h);const m=f.subtract(h,t,tve);let g=f.dot(n,m);return o=Math.min(g,o),r=Math.max(g,r),f.add(s,c,h),f.add(h,u,h),f.subtract(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.add(s,c,h),f.subtract(h,u,h),f.add(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.add(s,c,h),f.subtract(h,u,h),f.subtract(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.subtract(s,c,h),f.add(h,u,h),f.add(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.subtract(s,c,h),f.add(h,u,h),f.subtract(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.subtract(s,c,h),f.subtract(h,u,h),f.add(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.subtract(s,c,h),f.subtract(h,u,h),f.subtract(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),i.start=o,i.stop=r,i};const nve=new f,ive=new f,ove=new f;zt.computeCorners=function(e,t){T.typeOf.object("box",e),l(t)||(t=[new f,new f,new f,new f,new f,new f,new f,new f]);const n=e.center,i=e.halfAxes,o=J.getColumn(i,0,nve),r=J.getColumn(i,1,ive),s=J.getColumn(i,2,ove);return f.clone(n,t[0]),f.subtract(t[0],o,t[0]),f.subtract(t[0],r,t[0]),f.subtract(t[0],s,t[0]),f.clone(n,t[1]),f.subtract(t[1],o,t[1]),f.subtract(t[1],r,t[1]),f.add(t[1],s,t[1]),f.clone(n,t[2]),f.subtract(t[2],o,t[2]),f.add(t[2],r,t[2]),f.subtract(t[2],s,t[2]),f.clone(n,t[3]),f.subtract(t[3],o,t[3]),f.add(t[3],r,t[3]),f.add(t[3],s,t[3]),f.clone(n,t[4]),f.add(t[4],o,t[4]),f.subtract(t[4],r,t[4]),f.subtract(t[4],s,t[4]),f.clone(n,t[5]),f.add(t[5],o,t[5]),f.subtract(t[5],r,t[5]),f.add(t[5],s,t[5]),f.clone(n,t[6]),f.add(t[6],o,t[6]),f.add(t[6],r,t[6]),f.subtract(t[6],s,t[6]),f.clone(n,t[7]),f.add(t[7],o,t[7]),f.add(t[7],r,t[7]),f.add(t[7],s,t[7]),t};const rve=new J;zt.computeTransformation=function(e,t){T.typeOf.object("box",e),l(t)||(t=new B);const n=e.center,i=J.multiplyByUniformScale(e.halfAxes,2,rve);return B.fromRotationTranslation(i,n,t)};const sve=new fe;zt.isOccluded=function(e,t){if(!l(e))throw new x("box is required.");if(!l(t))throw new x("occluder is required.");const n=fe.fromOrientedBoundingBox(e,sve);return!t.isBoundingSphereVisible(n)};zt.prototype.intersectPlane=function(e){return zt.intersectPlane(this,e)};zt.prototype.distanceSquaredTo=function(e){return zt.distanceSquaredTo(this,e)};zt.prototype.computePlaneDistances=function(e,t,n){return zt.computePlaneDistances(this,e,t,n)};zt.prototype.computeCorners=function(e){return zt.computeCorners(this,e)};zt.prototype.computeTransformation=function(e){return zt.computeTransformation(this,e)};zt.prototype.isOccluded=function(e){return zt.isOccluded(this,e)};zt.equals=function(e,t){return e===t||l(e)&&l(t)&&f.equals(e.center,t.center)&&J.equals(e.halfAxes,t.halfAxes)};zt.prototype.clone=function(e){return zt.clone(this,e)};zt.prototype.equals=function(e){return zt.equals(this,e)};const vi={SCALAR:"SCALAR",VEC2:"VEC2",VEC3:"VEC3",VEC4:"VEC4",MAT2:"MAT2",MAT3:"MAT3",MAT4:"MAT4"};vi.getMathType=function(e){switch(e){case vi.SCALAR:return Number;case vi.VEC2:return j;case vi.VEC3:return f;case vi.VEC4:return oe;case vi.MAT2:return dt;case vi.MAT3:return J;case vi.MAT4:return B;default:throw new x("attributeType is not a valid value.")}};vi.getNumberOfComponents=function(e){switch(e){case vi.SCALAR:return 1;case vi.VEC2:return 2;case vi.VEC3:return 3;case vi.VEC4:case vi.MAT2:return 4;case vi.MAT3:return 9;case vi.MAT4:return 16;default:throw new x("attributeType is not a valid value.")}};vi.getAttributeLocationCount=function(e){switch(e){case vi.SCALAR:case vi.VEC2:case vi.VEC3:case vi.VEC4:return 1;case vi.MAT2:return 2;case vi.MAT3:return 3;case vi.MAT4:return 4;default:throw new x("attributeType is not a valid value.")}};vi.getGlslType=function(e){switch(T.typeOf.string("attributeType",e),e){case vi.SCALAR:return"float";case vi.VEC2:return"vec2";case vi.VEC3:return"vec3";case vi.VEC4:return"vec4";case vi.MAT2:return"mat2";case vi.MAT3:return"mat3";case vi.MAT4:return"mat4";default:throw new x("attributeType is not a valid value.")}};const _n=Object.freeze(vi),T4=1/256,E4=256,Ki={};Ki.octEncodeInRange=function(e,t,n){T.defined("vector",e),T.defined("result",n);const i=f.magnitudeSquared(e);if(Math.abs(i-1)>M.EPSILON6)throw new x("vector must be normalized.");if(n.x=e.x/(Math.abs(e.x)+Math.abs(e.y)+Math.abs(e.z)),n.y=e.y/(Math.abs(e.x)+Math.abs(e.y)+Math.abs(e.z)),e.z<0){const o=n.x,r=n.y;n.x=(1-Math.abs(r))*M.signNotZero(o),n.y=(1-Math.abs(o))*M.signNotZero(r)}return n.x=M.toSNorm(n.x,t),n.y=M.toSNorm(n.y,t),n};Ki.octEncode=function(e,t){return Ki.octEncodeInRange(e,255,t)};const hA=new j,x4=new Uint8Array(1);function jE(e){return x4[0]=e,x4[0]}Ki.octEncodeToCartesian4=function(e,t){return Ki.octEncodeInRange(e,65535,hA),t.x=jE(hA.x*T4),t.y=jE(hA.x),t.z=jE(hA.y*T4),t.w=jE(hA.y),t};Ki.octDecodeInRange=function(e,t,n,i){if(T.defined("result",i),e<0||e>n||t<0||t>n)throw new x(`x and y must be unsigned normalized integers between 0 and ${n}`);if(i.x=M.fromSNorm(e,n),i.y=M.fromSNorm(t,n),i.z=1-(Math.abs(i.x)+Math.abs(i.y)),i.z<0){const o=i.x;i.x=(1-Math.abs(i.y))*M.signNotZero(o),i.y=(1-Math.abs(o))*M.signNotZero(i.y)}return f.normalize(i,i)};Ki.octDecode=function(e,t,n){return Ki.octDecodeInRange(e,t,255,n)};Ki.octDecodeFromCartesian4=function(e,t){T.typeOf.object("encoded",e),T.typeOf.object("result",t);const n=e.x,i=e.y,o=e.z,r=e.w;if(n<0||n>255||i<0||i>255||o<0||o>255||r<0||r>255)throw new x("x, y, z, and w must be unsigned normalized integers between 0 and 255");const s=n*E4+i,a=o*E4+r;return Ki.octDecodeInRange(s,a,65535,t)};Ki.octPackFloat=function(e){return T.defined("encoded",e),256*e.x+e.y};const xB=new j;Ki.octEncodeFloat=function(e){return Ki.octEncode(e,xB),Ki.octPackFloat(xB)};Ki.octDecodeFloat=function(e,t){T.defined("value",e);const n=e/256,i=Math.floor(n),o=(n-i)*256;return Ki.octDecode(i,o,t)};Ki.octPack=function(e,t,n,i){T.defined("v1",e),T.defined("v2",t),T.defined("v3",n),T.defined("result",i);const o=Ki.octEncodeFloat(e),r=Ki.octEncodeFloat(t),s=Ki.octEncode(n,xB);return i.x=65536*s.x+o,i.y=65536*s.y+r,i};Ki.octUnpack=function(e,t,n,i){T.defined("packed",e),T.defined("v1",t),T.defined("v2",n),T.defined("v3",i);let o=e.x/65536;const r=Math.floor(o),s=(o-r)*65536;o=e.y/65536;const a=Math.floor(o),c=(o-a)*65536;Ki.octDecodeFloat(s,t),Ki.octDecodeFloat(c,n),Ki.octDecode(r,a,i)};Ki.compressTextureCoordinates=function(e){T.defined("textureCoordinates",e);const t=e.x*4095|0,n=e.y*4095|0;return 4096*t+n};Ki.decompressTextureCoordinates=function(e,t){T.defined("compressed",e),T.defined("result",t);const n=e/4096,i=Math.floor(n);return t.x=i/4095,t.y=(e-i*4096)/4095,t};function R1(e){return e>>1^-(e&1)}Ki.zigZagDeltaDecode=function(e,t,n){T.defined("uBuffer",e),T.defined("vBuffer",t),T.typeOf.number.equals("uBuffer.length","vBuffer.length",e.length,t.length),l(n)&&T.typeOf.number.equals("uBuffer.length","heightBuffer.length",e.length,n.length);const i=e.length;let o=0,r=0,s=0;for(let a=0;a<i;++a)o+=R1(e[a]),r+=R1(t[a]),e[a]=o,t[a]=r,l(n)&&(s+=R1(n[a]),n[a]=s)};Ki.dequantize=function(e,t,n,i){T.defined("typedArray",e),T.defined("componentDatatype",t),T.defined("type",n),T.defined("count",i);const o=_n.getNumberOfComponents(n);let r;switch(t){case ee.BYTE:r=127;break;case ee.UNSIGNED_BYTE:r=255;break;case ee.SHORT:r=32767;break;case ee.UNSIGNED_SHORT:r=65535;break;case ee.INT:r=2147483647;break;case ee.UNSIGNED_INT:r=4294967295;break;default:throw new x(`Cannot dequantize component datatype: ${t}`)}const s=new Float32Array(i*o);for(let a=0;a<i;a++)for(let c=0;c<o;c++){const u=a*o+c;s[u]=Math.max(e[u]/r,-1)}return s};Ki.decodeRGB565=function(e,t){T.defined("typedArray",e);const n=e.length*3;l(t)&&T.typeOf.number.equals("result.length","typedArray.length * 3",t.length,n);const i=e.length;l(t)||(t=new Float32Array(i*3));const o=(1<<5)-1,r=(1<<6)-1,s=1/31,a=1/63;for(let c=0;c<i;c++){const u=e[c],d=u>>11,h=u>>5&r,m=u&o,g=3*c;t[g]=d*s,t[g+1]=h*a,t[g+2]=m*s}return t};const mi=Ki,KS={};KS.getHeight=function(e,t,n){return(e-n)*t+n};const ave=new f;KS.getPosition=function(e,t,n,i,o){const r=t.cartesianToCartographic(e,ave),s=KS.getHeight(r.height,n,i);return f.fromRadians(r.longitude,r.latitude,s,t,o)};const fp=KS,cve={NONE:0,BITS12:1},dc=Object.freeze(cve),$m=new f,lve=new f,Xc=new j,qE=new B,uve=new B,dve=Math.pow(2,12);function Cr(e,t,n,i,o,r,s,a,c,u){let d=dc.NONE,h,m;if(l(t)&&l(n)&&l(i)&&l(o)){const g=t.minimum,p=t.maximum,y=f.subtract(p,g,lve),b=i-n;Math.max(f.maximumComponent(y),b)<dve-1?d=dc.BITS12:d=dc.NONE,h=B.inverseTransformation(o,new B);const E=f.negate(g,$m);B.multiply(B.fromTranslation(E,qE),h,h);const w=$m;w.x=1/y.x,w.y=1/y.y,w.z=1/y.z,B.multiply(B.fromScale(w,qE),h,h),m=B.clone(o),B.setTranslation(m,f.ZERO,m),o=B.clone(o,new B);const S=B.fromTranslation(g,qE),P=B.fromScale(y,uve),L=B.multiply(S,P,qE);B.multiply(o,L,o),B.multiply(m,L,m)}this.quantization=d,this.minimumHeight=n,this.maximumHeight=i,this.center=f.clone(e),this.toScaledENU=h,this.fromScaledENU=o,this.matrix=m,this.hasVertexNormals=r,this.hasWebMercatorT=A(s,!1),this.hasGeodeticSurfaceNormals=A(a,!1),this.exaggeration=A(c,1),this.exaggerationRelativeHeight=A(u,0),this.stride=0,this._offsetGeodeticSurfaceNormal=0,this._offsetVertexNormal=0,this._calculateStrideAndOffsets()}Cr.prototype.encode=function(e,t,n,i,o,r,s,a){const c=i.x,u=i.y;if(this.quantization===dc.BITS12){n=B.multiplyByPoint(this.toScaledENU,n,$m),n.x=M.clamp(n.x,0,1),n.y=M.clamp(n.y,0,1),n.z=M.clamp(n.z,0,1);const d=this.maximumHeight-this.minimumHeight,h=M.clamp((o-this.minimumHeight)/d,0,1);j.fromElements(n.x,n.y,Xc);const m=mi.compressTextureCoordinates(Xc);j.fromElements(n.z,h,Xc);const g=mi.compressTextureCoordinates(Xc);j.fromElements(c,u,Xc);const p=mi.compressTextureCoordinates(Xc);if(e[t++]=m,e[t++]=g,e[t++]=p,this.hasWebMercatorT){j.fromElements(s,0,Xc);const y=mi.compressTextureCoordinates(Xc);e[t++]=y}}else f.subtract(n,this.center,$m),e[t++]=$m.x,e[t++]=$m.y,e[t++]=$m.z,e[t++]=o,e[t++]=c,e[t++]=u,this.hasWebMercatorT&&(e[t++]=s);return this.hasVertexNormals&&(e[t++]=mi.octPackFloat(r)),this.hasGeodeticSurfaceNormals&&(e[t++]=a.x,e[t++]=a.y,e[t++]=a.z),t};const fve=new f,l7=new f;Cr.prototype.addGeodeticSurfaceNormals=function(e,t,n){if(this.hasGeodeticSurfaceNormals)return;const i=this.stride,o=e.length/i;this.hasGeodeticSurfaceNormals=!0,this._calculateStrideAndOffsets();const r=this.stride;for(let s=0;s<o;s++){for(let d=0;d<i;d++){const h=s*i+d,m=s*r+d;t[m]=e[h]}const a=this.decodePosition(t,s,fve),c=n.geodeticSurfaceNormal(a,l7),u=s*r+this._offsetGeodeticSurfaceNormal;t[u]=c.x,t[u+1]=c.y,t[u+2]=c.z}};Cr.prototype.removeGeodeticSurfaceNormals=function(e,t){if(!this.hasGeodeticSurfaceNormals)return;const n=this.stride,i=e.length/n;this.hasGeodeticSurfaceNormals=!1,this._calculateStrideAndOffsets();const o=this.stride;for(let r=0;r<i;r++)for(let s=0;s<o;s++){const a=r*n+s,c=r*o+s;t[c]=e[a]}};Cr.prototype.decodePosition=function(e,t,n){if(l(n)||(n=new f),t*=this.stride,this.quantization===dc.BITS12){const i=mi.decompressTextureCoordinates(e[t],Xc);n.x=i.x,n.y=i.y;const o=mi.decompressTextureCoordinates(e[t+1],Xc);return n.z=o.x,B.multiplyByPoint(this.fromScaledENU,n,n)}return n.x=e[t],n.y=e[t+1],n.z=e[t+2],f.add(n,this.center,n)};Cr.prototype.getExaggeratedPosition=function(e,t,n){n=this.decodePosition(e,t,n);const i=this.exaggeration,o=this.exaggerationRelativeHeight;if(i!==1&&this.hasGeodeticSurfaceNormals){const s=this.decodeGeodeticSurfaceNormal(e,t,l7),a=this.decodeHeight(e,t),c=fp.getHeight(a,i,o)-a;n.x+=s.x*c,n.y+=s.y*c,n.z+=s.z*c}return n};Cr.prototype.decodeTextureCoordinates=function(e,t,n){return l(n)||(n=new j),t*=this.stride,this.quantization===dc.BITS12?mi.decompressTextureCoordinates(e[t+2],n):j.fromElements(e[t+4],e[t+5],n)};Cr.prototype.decodeHeight=function(e,t){return t*=this.stride,this.quantization===dc.BITS12?mi.decompressTextureCoordinates(e[t+1],Xc).y*(this.maximumHeight-this.minimumHeight)+this.minimumHeight:e[t+3]};Cr.prototype.decodeWebMercatorT=function(e,t){return t*=this.stride,this.quantization===dc.BITS12?mi.decompressTextureCoordinates(e[t+3],Xc).x:e[t+6]};Cr.prototype.getOctEncodedNormal=function(e,t,n){t=t*this.stride+this._offsetVertexNormal;const i=e[t]/256,o=Math.floor(i),r=(i-o)*256;return j.fromElements(o,r,n)};Cr.prototype.decodeGeodeticSurfaceNormal=function(e,t,n){return t=t*this.stride+this._offsetGeodeticSurfaceNormal,n.x=e[t],n.y=e[t+1],n.z=e[t+2],n};Cr.prototype._calculateStrideAndOffsets=function(){let e=0;switch(this.quantization){case dc.BITS12:e+=3;break;default:e+=6}this.hasWebMercatorT&&(e+=1),this.hasVertexNormals&&(this._offsetVertexNormal=e,e+=1),this.hasGeodeticSurfaceNormals&&(this._offsetGeodeticSurfaceNormal=e,e+=3),this.stride=e};const Vw={position3DAndHeight:0,textureCoordAndEncodedNormals:1,geodeticSurfaceNormal:2},kw={compressed0:0,compressed1:1,geodeticSurfaceNormal:2};Cr.prototype.getAttributes=function(e){const t=ee.FLOAT,n=ee.getSizeInBytes(t),i=this.stride*n;let o=0;const r=[];function s(a,c){r.push({index:a,vertexBuffer:e,componentDatatype:t,componentsPerAttribute:c,offsetInBytes:o,strideInBytes:i}),o+=c*n}if(this.quantization===dc.NONE){s(Vw.position3DAndHeight,4);let a=2;a+=this.hasWebMercatorT?1:0,a+=this.hasVertexNormals?1:0,s(Vw.textureCoordAndEncodedNormals,a),this.hasGeodeticSurfaceNormals&&s(Vw.geodeticSurfaceNormal,3)}else{const a=this.hasWebMercatorT||this.hasVertexNormals,c=this.hasWebMercatorT&&this.hasVertexNormals;s(kw.compressed0,a?4:3),c&&s(kw.compressed1,1),this.hasGeodeticSurfaceNormals&&s(kw.geodeticSurfaceNormal,3)}return r};Cr.prototype.getAttributeLocations=function(){return this.quantization===dc.NONE?Vw:kw};Cr.clone=function(e,t){if(l(e))return l(t)||(t=new Cr),t.quantization=e.quantization,t.minimumHeight=e.minimumHeight,t.maximumHeight=e.maximumHeight,t.center=f.clone(e.center),t.toScaledENU=B.clone(e.toScaledENU),t.fromScaledENU=B.clone(e.fromScaledENU),t.matrix=B.clone(e.matrix),t.hasVertexNormals=e.hasVertexNormals,t.hasWebMercatorT=e.hasWebMercatorT,t.hasGeodeticSurfaceNormals=e.hasGeodeticSurfaceNormals,t.exaggeration=e.exaggeration,t.exaggerationRelativeHeight=e.exaggerationRelativeHeight,t._calculateStrideAndOffsets(),t};const ku={};ku.DEFAULT_STRUCTURE=Object.freeze({heightScale:1,heightOffset:0,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1});const N1=new f,hve=new B,pve=new f,mve=new f;ku.computeVertices=function(e){if(!l(e)||!l(e.heightmap))throw new x("options.heightmap is required.");if(!l(e.width)||!l(e.height))throw new x("options.width and options.height are required.");if(!l(e.nativeRectangle))throw new x("options.nativeRectangle is required.");if(!l(e.skirtHeight))throw new x("options.skirtHeight is required.");const t=Math.cos,n=Math.sin,i=Math.sqrt,o=Math.atan,r=Math.exp,s=M.PI_OVER_TWO,a=M.toRadians,c=e.heightmap,u=e.width,d=e.height,h=e.skirtHeight,m=h>0,g=A(e.isGeographic,!0),p=A(e.ellipsoid,me.WGS84),y=1/p.maximumRadius,b=ge.clone(e.nativeRectangle),C=ge.clone(e.rectangle);let E,w,S,P;l(C)?(E=C.west,w=C.south,S=C.east,P=C.north):g?(E=a(b.west),w=a(b.south),S=a(b.east),P=a(b.north)):(E=b.west*y,w=s-2*o(r(-b.south*y)),S=b.east*y,P=s-2*o(r(-b.north*y)));let L=e.relativeToCenter;const z=l(L);L=z?L:f.ZERO;const R=A(e.includeWebMercatorT,!1),F=A(e.exaggeration,1),U=A(e.exaggerationRelativeHeight,0),I=F!==1,_=A(e.structure,ku.DEFAULT_STRUCTURE),v=A(_.heightScale,ku.DEFAULT_STRUCTURE.heightScale),O=A(_.heightOffset,ku.DEFAULT_STRUCTURE.heightOffset),N=A(_.elementsPerHeight,ku.DEFAULT_STRUCTURE.elementsPerHeight),V=A(_.stride,ku.DEFAULT_STRUCTURE.stride),k=A(_.elementMultiplier,ku.DEFAULT_STRUCTURE.elementMultiplier),G=A(_.isBigEndian,ku.DEFAULT_STRUCTURE.isBigEndian);let W=ge.computeWidth(b),K=ge.computeHeight(b);const q=W/(u-1),te=K/(d-1);g||(W*=y,K*=y);const Y=p.radiiSquared,X=Y.x,$=Y.y,se=Y.z;let ue=65536,re=-65536;const he=cn.eastNorthUpToFixedFrame(L,p),ce=B.inverseTransformation(he,hve);let Q,ne;R&&(Q=di.geodeticLatitudeToMercatorAngle(w),ne=1/(di.geodeticLatitudeToMercatorAngle(P)-Q));const de=pve;de.x=Number.POSITIVE_INFINITY,de.y=Number.POSITIVE_INFINITY,de.z=Number.POSITIVE_INFINITY;const _e=mve;_e.x=Number.NEGATIVE_INFINITY,_e.y=Number.NEGATIVE_INFINITY,_e.z=Number.NEGATIVE_INFINITY;let Se=Number.POSITIVE_INFINITY;const ve=u*d,Le=h>0?u*2+d*2:0,Ee=ve+Le,Be=new Array(Ee),Pe=new Array(Ee),Ae=new Array(Ee),xe=R?new Array(Ee):[],Oe=I?new Array(Ee):[];let Ve=0,Re=d,At=0,xt=u;m&&(--Ve,++Re,--At,++xt);const Nt=1e-5;for(let qt=Ve;qt<Re;++qt){let tn=qt;tn<0&&(tn=0),tn>=d&&(tn=d-1);let jn=b.north-te*tn;g?jn=a(jn):jn=s-2*o(r(-jn*y));let hi=(jn-w)/(P-w);hi=M.clamp(hi,0,1);const sn=qt===Ve,zi=qt===Re-1;h>0&&(sn?jn+=Nt*K:zi&&(jn-=Nt*K));const oo=t(jn),Wi=n(jn),li=se*Wi;let mn;R&&(mn=(di.geodeticLatitudeToMercatorAngle(jn)-Q)*ne);for(let Kn=At;Kn<xt;++Kn){let Hn=Kn;Hn<0&&(Hn=0),Hn>=u&&(Hn=u-1);const dn=tn*(u*V)+Hn*V;let bt;if(N===1)bt=c[dn];else{bt=0;let Ct;if(G)for(Ct=0;Ct<N;++Ct)bt=bt*k+c[dn+Ct];else for(Ct=N-1;Ct>=0;--Ct)bt=bt*k+c[dn+Ct]}bt=bt*v+O,re=Math.max(re,bt),ue=Math.min(ue,bt);let Ge=b.west+q*Hn;g?Ge=a(Ge):Ge=Ge*y;let Mn=(Ge-E)/(S-E);Mn=M.clamp(Mn,0,1);let Tn=tn*u+Hn;if(h>0){const Ct=Kn===At,we=Kn===xt-1,$e=sn||zi||Ct||we;if((sn||zi)&&(Ct||we))continue;$e&&(bt-=h,Ct?(Tn=ve+(d-tn-1),Ge-=Nt*W):zi?Tn=ve+d+(u-Hn-1):we?(Tn=ve+d+u+tn,Ge+=Nt*W):sn&&(Tn=ve+d+u+d+Hn))}const Qi=oo*t(Ge),Fn=oo*n(Ge),ji=X*Qi,Lo=$*Fn,Ur=1/i(ji*Qi+Lo*Fn+li*Wi),Zi=ji*Ur,qi=Lo*Ur,Hr=li*Ur,ba=new f;ba.x=Zi+Qi*bt,ba.y=qi+Fn*bt,ba.z=Hr+Wi*bt,B.multiplyByPoint(ce,ba,N1),f.minimumByComponent(N1,de,de),f.maximumByComponent(N1,_e,_e),Se=Math.min(Se,bt),Be[Tn]=ba,Ae[Tn]=new j(Mn,hi),Pe[Tn]=bt,R&&(xe[Tn]=mn),I&&(Oe[Tn]=p.geodeticSurfaceNormal(ba))}}const On=fe.fromPoints(Be);let Nn;l(C)&&(Nn=zt.fromRectangle(C,ue,re,p));let Sn;z&&(Sn=new El(p).computeHorizonCullingPointPossiblyUnderEllipsoid(L,Be,ue));const un=new Ns(de,_e,L),Ht=new Cr(L,un,Se,re,he,!1,R,I,F,U),vn=new Float32Array(Ee*Ht.stride);let Pn=0;for(let qt=0;qt<Ee;++qt)Pn=Ht.encode(vn,Pn,Be[qt],Ae[qt],Pe[qt],void 0,xe[qt],Oe[qt]);return{vertices:vn,maximumHeight:re,minimumHeight:ue,encoding:Ht,boundingSphere3D:On,orientedBoundingBox:Nn,occludeePointInScaledSpace:Sn}};const u7=ku;function bd(){x.throwInstantiationError()}Object.defineProperties(bd.prototype,{credits:{get:x.throwInstantiationError},waterMask:{get:x.throwInstantiationError}});bd.prototype.interpolateHeight=x.throwInstantiationError;bd.prototype.isChildAvailable=x.throwInstantiationError;bd.prototype.createMesh=x.throwInstantiationError;bd.prototype.upsample=x.throwInstantiationError;bd.prototype.wasCreatedByUpsampling=x.throwInstantiationError;bd.maximumAsynchronousTasks=5;function fD(e,t,n,i,o,r,s,a,c,u,d,h,m,g,p,y){this.center=e,this.vertices=t,this.stride=A(u,6),this.indices=n,this.indexCountWithoutSkirts=i,this.vertexCountWithoutSkirts=o,this.minimumHeight=r,this.maximumHeight=s,this.boundingSphere3D=a,this.occludeePointInScaledSpace=c,this.orientedBoundingBox=d,this.encoding=h,this.westIndicesSouthToNorth=m,this.southIndicesEastToWest=g,this.eastIndicesNorthToSouth=p,this.northIndicesWestToEast=y}function tr(){x.throwInstantiationError()}Object.defineProperties(tr.prototype,{errorEvent:{get:x.throwInstantiationError},credit:{get:x.throwInstantiationError},tilingScheme:{get:x.throwInstantiationError},ready:{get:x.throwInstantiationError},readyPromise:{get:x.throwInstantiationError},hasWaterMask:{get:x.throwInstantiationError},hasVertexNormals:{get:x.throwInstantiationError},availability:{get:x.throwInstantiationError}});const w4=[];tr.getRegularGridIndices=function(e,t){if(e*t>=M.FOUR_GIGABYTES)throw new x("The total number of vertices (width * height) must be less than 4,294,967,296.");let n=w4[e];l(n)||(w4[e]=n=[]);let i=n[t];return l(i)||(e*t<M.SIXTY_FOUR_KILOBYTES?i=n[t]=new Uint16Array((e-1)*(t-1)*6):i=n[t]=new Uint32Array((e-1)*(t-1)*6),f7(e,t,i,0)),i};const S4=[];tr.getRegularGridIndicesAndEdgeIndices=function(e,t){if(e*t>=M.FOUR_GIGABYTES)throw new x("The total number of vertices (width * height) must be less than 4,294,967,296.");let n=S4[e];l(n)||(S4[e]=n=[]);let i=n[t];if(!l(i)){const o=tr.getRegularGridIndices(e,t),r=d7(e,t),s=r.westIndicesSouthToNorth,a=r.southIndicesEastToWest,c=r.eastIndicesNorthToSouth,u=r.northIndicesWestToEast;i=n[t]={indices:o,westIndicesSouthToNorth:s,southIndicesEastToWest:a,eastIndicesNorthToSouth:c,northIndicesWestToEast:u}}return i};const v4=[];tr.getRegularGridAndSkirtIndicesAndEdgeIndices=function(e,t){if(e*t>=M.FOUR_GIGABYTES)throw new x("The total number of vertices (width * height) must be less than 4,294,967,296.");let n=v4[e];l(n)||(v4[e]=n=[]);let i=n[t];if(!l(i)){const o=e*t,r=(e-1)*(t-1)*6,s=e*2+t*2,a=Math.max(0,s-4)*6,c=o+s,u=r+a,d=d7(e,t),h=d.westIndicesSouthToNorth,m=d.southIndicesEastToWest,g=d.eastIndicesNorthToSouth,p=d.northIndicesWestToEast,y=at.createTypedArray(c,u);f7(e,t,y,0),tr.addSkirtIndices(h,m,g,p,o,y,r),i=n[t]={indices:y,westIndicesSouthToNorth:h,southIndicesEastToWest:m,eastIndicesNorthToSouth:g,northIndicesWestToEast:p,indexCountWithoutSkirts:r}}return i};tr.addSkirtIndices=function(e,t,n,i,o,r,s){let a=o;s=$E(e,a,r,s),a+=e.length,s=$E(t,a,r,s),a+=t.length,s=$E(n,a,r,s),a+=n.length,$E(i,a,r,s)};function d7(e,t){const n=new Array(t),i=new Array(e),o=new Array(t),r=new Array(e);let s;for(s=0;s<e;++s)r[s]=s,i[s]=e*t-1-s;for(s=0;s<t;++s)o[s]=(s+1)*e-1,n[s]=(t-s-1)*e;return{westIndicesSouthToNorth:n,southIndicesEastToWest:i,eastIndicesNorthToSouth:o,northIndicesWestToEast:r}}function f7(e,t,n,i){let o=0;for(let r=0;r<t-1;++r){for(let s=0;s<e-1;++s){const a=o,c=a+e,u=c+1,d=a+1;n[i++]=a,n[i++]=c,n[i++]=d,n[i++]=d,n[i++]=c,n[i++]=u,++o}++o}}function $E(e,t,n,i){let o=e[0];const r=e.length;for(let s=1;s<r;++s){const a=e[s];n[i++]=o,n[i++]=a,n[i++]=t,n[i++]=t,n[i++]=a,n[i++]=t+1,o=a,++t}return i}tr.heightmapTerrainQuality=.25;tr.getEstimatedLevelZeroGeometricErrorForAHeightmap=function(e,t,n){return e.maximumRadius*2*Math.PI*tr.heightmapTerrainQuality/(t*n)};tr.prototype.requestTileGeometry=x.throwInstantiationError;tr.prototype.getLevelMaximumGeometricError=x.throwInstantiationError;tr.prototype.getTileDataAvailable=x.throwInstantiationError;tr.prototype.loadTileDataAvailability=x.throwInstantiationError;function fu(e){if(!l(e)||!l(e.buffer))throw new x("options.buffer is required.");if(!l(e.width))throw new x("options.width is required.");if(!l(e.height))throw new x("options.height is required.");this._buffer=e.buffer,this._width=e.width,this._height=e.height,this._childTileMask=A(e.childTileMask,15),this._encoding=A(e.encoding,EB.NONE);const t=u7.DEFAULT_STRUCTURE;let n=e.structure;l(n)?n!==t&&(n.heightScale=A(n.heightScale,t.heightScale),n.heightOffset=A(n.heightOffset,t.heightOffset),n.elementsPerHeight=A(n.elementsPerHeight,t.elementsPerHeight),n.stride=A(n.stride,t.stride),n.elementMultiplier=A(n.elementMultiplier,t.elementMultiplier),n.isBigEndian=A(n.isBigEndian,t.isBigEndian)):n=t,this._structure=n,this._createdByUpsampling=A(e.createdByUpsampling,!1),this._waterMask=e.waterMask,this._skirtHeight=void 0,this._bufferType=this._encoding===EB.LERC?Float32Array:this._buffer.constructor,this._mesh=void 0}Object.defineProperties(fu.prototype,{credits:{get:function(){}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}}});const h7="createVerticesFromHeightmap",_ve=new Vi(h7),gve=new Vi(h7,bd.maximumAsynchronousTasks);fu.prototype.createMesh=function(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.tilingScheme",e.tilingScheme),T.typeOf.number("options.x",e.x),T.typeOf.number("options.y",e.y),T.typeOf.number("options.level",e.level);const t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=A(e.exaggeration,1),s=A(e.exaggerationRelativeHeight,0),a=A(e.throttle,!0),c=t.ellipsoid,u=t.tileXYToNativeRectangle(n,i,o),d=t.tileXYToRectangle(n,i,o),h=c.cartographicToCartesian(ge.center(d)),m=this._structure,p=tr.getEstimatedLevelZeroGeometricErrorForAHeightmap(c,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(p*4,1e3);const b=(a?gve:_ve).scheduleTask({heightmap:this._buffer,structure:m,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:u,rectangle:d,relativeToCenter:h,ellipsoid:c,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof nr,exaggeration:r,exaggerationRelativeHeight:s,encoding:this._encoding});if(!l(b))return;const C=this;return Promise.resolve(b).then(function(E){let w;C._skirtHeight>0?w=tr.getRegularGridAndSkirtIndicesAndEdgeIndices(E.gridWidth,E.gridHeight):w=tr.getRegularGridIndicesAndEdgeIndices(E.gridWidth,E.gridHeight);const S=E.gridWidth*E.gridHeight;return C._mesh=new fD(h,new Float32Array(E.vertices),w.indices,w.indexCountWithoutSkirts,S,E.minimumHeight,E.maximumHeight,fe.clone(E.boundingSphere3D),f.clone(E.occludeePointInScaledSpace),E.numberOfAttributes,zt.clone(E.orientedBoundingBox),Cr.clone(E.encoding),w.westIndicesSouthToNorth,w.southIndicesEastToWest,w.eastIndicesNorthToSouth,w.northIndicesWestToEast),C._buffer=void 0,C._mesh})};fu.prototype._createMeshSync=function(e){T.typeOf.object("options.tilingScheme",e.tilingScheme),T.typeOf.number("options.x",e.x),T.typeOf.number("options.y",e.y),T.typeOf.number("options.level",e.level);const t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=A(e.exaggeration,1),s=A(e.exaggerationRelativeHeight,0),a=t.ellipsoid,c=t.tileXYToNativeRectangle(n,i,o),u=t.tileXYToRectangle(n,i,o),d=a.cartographicToCartesian(ge.center(u)),h=this._structure,g=tr.getEstimatedLevelZeroGeometricErrorForAHeightmap(a,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(g*4,1e3);const p=u7.computeVertices({heightmap:this._buffer,structure:h,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:c,rectangle:u,relativeToCenter:d,ellipsoid:a,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof nr,exaggeration:r,exaggerationRelativeHeight:s});this._buffer=void 0;let y;this._skirtHeight>0?y=tr.getRegularGridAndSkirtIndicesAndEdgeIndices(this._width,this._height):y=tr.getRegularGridIndicesAndEdgeIndices(this._width,this._height);const b=p.gridWidth*p.gridHeight;return this._mesh=new fD(d,p.vertices,y.indices,y.indexCountWithoutSkirts,b,p.minimumHeight,p.maximumHeight,p.boundingSphere3D,p.occludeePointInScaledSpace,p.encoding.stride,p.orientedBoundingBox,p.encoding,y.westIndicesSouthToNorth,y.southIndicesEastToWest,y.eastIndicesNorthToSouth,y.northIndicesWestToEast),this._mesh};fu.prototype.interpolateHeight=function(e,t,n){const i=this._width,o=this._height,r=this._structure,s=r.stride,a=r.elementsPerHeight,c=r.elementMultiplier,u=r.isBigEndian,d=r.heightOffset,h=r.heightScale,m=l(this._mesh),g=this._encoding===EB.LERC;if(!m&&g)return;let y;if(m){const b=this._mesh.vertices,C=this._mesh.encoding;y=p7(b,C,d,h,e,i,o,t,n)}else y=yve(this._buffer,a,c,s,u,e,i,o,t,n),y=y*h+d;return y};fu.prototype.upsample=function(e,t,n,i,o,r,s){if(!l(e))throw new x("tilingScheme is required.");if(!l(t))throw new x("thisX is required.");if(!l(n))throw new x("thisY is required.");if(!l(i))throw new x("thisLevel is required.");if(!l(o))throw new x("descendantX is required.");if(!l(r))throw new x("descendantY is required.");if(!l(s))throw new x("descendantLevel is required.");if(s-i>1)throw new x("Upsampling through more than one level at a time is not currently supported.");const c=this._mesh;if(!l(c))return;const u=this._width,d=this._height,h=this._structure,m=h.stride,g=new this._bufferType(u*d*m),p=c.vertices,y=c.encoding,b=e.tileXYToRectangle(t,n,i),C=e.tileXYToRectangle(o,r,s),E=h.heightOffset,w=h.heightScale,S=h.elementsPerHeight,P=h.elementMultiplier,L=h.isBigEndian,z=Math.pow(P,S-1);for(let R=0;R<d;++R){const F=M.lerp(C.north,C.south,R/(d-1));for(let U=0;U<u;++U){const D=M.lerp(C.west,C.east,U/(u-1));let I=p7(p,y,E,w,b,u,d,D,F);I=I<h.lowestEncodedHeight?h.lowestEncodedHeight:I,I=I>h.highestEncodedHeight?h.highestEncodedHeight:I,Ave(g,S,P,z,m,L,R*u+U,I)}}return Promise.resolve(new fu({buffer:g,width:u,height:d,childTileMask:0,structure:this._structure,createdByUpsampling:!0}))};fu.prototype.isChildAvailable=function(e,t,n,i){if(!l(e))throw new x("thisX is required.");if(!l(t))throw new x("thisY is required.");if(!l(n))throw new x("childX is required.");if(!l(i))throw new x("childY is required.");let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};fu.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};function yve(e,t,n,i,o,r,s,a,c,u){const d=(c-r.west)*(s-1)/(r.east-r.west),h=(u-r.south)*(a-1)/(r.north-r.south);let m=d|0,g=m+1;g>=s&&(g=s-1,m=s-2);let p=h|0,y=p+1;y>=a&&(y=a-1,p=a-2);const b=d-m,C=h-p;p=a-1-p,y=a-1-y;const E=YE(e,t,n,i,o,p*s+m),w=YE(e,t,n,i,o,p*s+g),S=YE(e,t,n,i,o,y*s+m),P=YE(e,t,n,i,o,y*s+g);return m7(b,C,E,w,S,P)}function p7(e,t,n,i,o,r,s,a,c){const u=(a-o.west)*(r-1)/(o.east-o.west),d=(c-o.south)*(s-1)/(o.north-o.south);let h=u|0,m=h+1;m>=r&&(m=r-1,h=r-2);let g=d|0,p=g+1;p>=s&&(p=s-1,g=s-2);const y=u-h,b=d-g;g=s-1-g,p=s-1-p;const C=(t.decodeHeight(e,g*r+h)-n)/i,E=(t.decodeHeight(e,g*r+m)-n)/i,w=(t.decodeHeight(e,p*r+h)-n)/i,S=(t.decodeHeight(e,p*r+m)-n)/i;return m7(y,b,C,E,w,S)}function m7(e,t,n,i,o,r){return t<e?n+e*(i-n)+t*(r-i):n+e*(r-o)+t*(o-n)}function YE(e,t,n,i,o,r){r*=i;let s=0,a;if(o)for(a=0;a<t;++a)s=s*n+e[r+a];else for(a=t-1;a>=0;--a)s=s*n+e[r+a];return s}function Ave(e,t,n,i,o,r,s,a){s*=o;let c;if(r)for(c=0;c<t-1;++c)e[s+c]=a/i|0,a-=e[s+c]*i,i/=n;else for(c=t-1;c>0;--c)e[s+c]=a/i|0,a-=e[s+c]*i,i/=n;e[s+c]=a}function Jp(e){e=A(e,A.EMPTY_OBJECT),this._tilingScheme=e.tilingScheme,l(this._tilingScheme)||(this._tilingScheme=new aa({ellipsoid:A(e.ellipsoid,me.WGS84)})),this._levelZeroMaximumGeometricError=tr.getEstimatedLevelZeroGeometricErrorForAHeightmap(this._tilingScheme.ellipsoid,64,this._tilingScheme.getNumberOfXTilesAtLevel(0)),this._errorEvent=new Ke,this._readyPromise=Promise.resolve(!0)}Object.defineProperties(Jp.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},ready:{get:function(){return!0}},readyPromise:{get:function(){return this._readyPromise}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});Jp.prototype.requestTileGeometry=function(e,t,n,i){return Promise.resolve(new fu({buffer:new Uint8Array(16*16),width:16,height:16}))};Jp.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};Jp.prototype.getTileDataAvailable=function(e,t,n){};Jp.prototype.loadTileDataAvailability=function(e,t,n){};function kt(e,t,n,i){this.near=A(e,0),this.nearValue=A(t,0),this.far=A(n,1),this.farValue=A(i,0)}kt.clone=function(e,t){if(l(e))return l(t)?(t.near=e.near,t.nearValue=e.nearValue,t.far=e.far,t.farValue=e.farValue,t):new kt(e.near,e.nearValue,e.far,e.farValue)};kt.packedLength=4;kt.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),t[n++]=e.near,t[n++]=e.nearValue,t[n++]=e.far,t[n]=e.farValue,t};kt.unpack=function(e,t,n){if(!l(e))throw new x("array is required");return t=A(t,0),l(n)||(n=new kt),n.near=e[t++],n.nearValue=e[t++],n.far=e[t++],n.farValue=e[t],n};kt.equals=function(e,t){return e===t||l(e)&&l(t)&&e.near===t.near&&e.nearValue===t.nearValue&&e.far===t.far&&e.farValue===t.farValue};kt.prototype.clone=function(e){return kt.clone(this,e)};kt.prototype.equals=function(e){return kt.equals(this,e)};function Sp(e,t){T.typeOf.object("normal",e),T.typeOf.number("distance",t),this._distance=t,this._normal=new _7(e,this),this.onChangeCallback=void 0,this.index=-1}Object.defineProperties(Sp.prototype,{distance:{get:function(){return this._distance},set:function(e){T.typeOf.number("value",e),l(this.onChangeCallback)&&e!==this._distance&&this.onChangeCallback(this.index),this._distance=e}},normal:{get:function(){return this._normal},set:function(e){T.typeOf.object("value",e),l(this.onChangeCallback)&&!f.equals(this._normal._cartesian3,e)&&this.onChangeCallback(this.index),f.clone(e,this._normal._cartesian3)}}});Sp.fromPlane=function(e,t){return T.typeOf.object("plane",e),l(t)?(t.normal=e.normal,t.distance=e.distance):t=new Sp(e.normal,e.distance),t};Sp.clone=function(e,t){return l(t)?(t.normal=e.normal,t.distance=e.distance,t):new Sp(e.normal,e.distance)};function _7(e,t){this._clippingPlane=t,this._cartesian3=f.clone(e)}Object.defineProperties(_7.prototype,{x:{get:function(){return this._cartesian3.x},set:function(e){T.typeOf.number("value",e),l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.x&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.x=e}},y:{get:function(){return this._cartesian3.y},set:function(e){T.typeOf.number("value",e),l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.y&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.y=e}},z:{get:function(){return this._cartesian3.z},set:function(e){T.typeOf.number("value",e),l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.z&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.z=e}}});function Io(e){e=A(e,A.EMPTY_OBJECT),this._planes=[],this._dirtyIndex=-1,this._multipleDirtyPlanes=!1,this._enabled=A(e.enabled,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this.edgeColor=H.clone(A(e.edgeColor,H.WHITE)),this.edgeWidth=A(e.edgeWidth,0),this.planeAdded=new Ke,this.planeRemoved=new Ke,this._owner=void 0;const t=A(e.unionClippingRegions,!1);this._unionClippingRegions=t,this._testIntersection=t?g7:y7,this._uint8View=void 0,this._float32View=void 0,this._clippingPlanesTexture=void 0;const n=e.planes;if(l(n)){const i=n.length;for(let o=0;o<i;++o)this.add(n[o])}}function g7(e){return e===xn.OUTSIDE}function y7(e){return e===xn.INSIDE}Object.defineProperties(Io.prototype,{length:{get:function(){return this._planes.length}},unionClippingRegions:{get:function(){return this._unionClippingRegions},set:function(e){this._unionClippingRegions!==e&&(this._unionClippingRegions=e,this._testIntersection=e?g7:y7)}},enabled:{get:function(){return this._enabled},set:function(e){this._enabled!==e&&(this._enabled=e)}},texture:{get:function(){return this._clippingPlanesTexture}},owner:{get:function(){return this._owner}},clippingPlanesState:{get:function(){return this._unionClippingRegions?this._planes.length:-this._planes.length}}});function D4(e,t){e._multipleDirtyPlanes=e._multipleDirtyPlanes||e._dirtyIndex!==-1&&e._dirtyIndex!==t,e._dirtyIndex=t}Io.prototype.add=function(e){const t=this._planes.length,n=this;e.onChangeCallback=function(i){D4(n,i)},e.index=t,D4(this,t),this._planes.push(e),this.planeAdded.raiseEvent(e,t)};Io.prototype.get=function(e){return T.typeOf.number("index",e),this._planes[e]};function A7(e,t){const n=e.length;for(let i=0;i<n;++i)if(Pt.equals(e[i],t))return i;return-1}Io.prototype.contains=function(e){return A7(this._planes,e)!==-1};Io.prototype.remove=function(e){const t=this._planes,n=A7(t,e);if(n===-1)return!1;e instanceof Sp&&(e.onChangeCallback=void 0,e.index=-1);const i=t.length-1;for(let o=n;o<i;++o){const r=t[o+1];t[o]=r,r instanceof Sp&&(r.index=o)}return this._multipleDirtyPlanes=!0,t.length=i,this.planeRemoved.raiseEvent(e,n),!0};Io.prototype.removeAll=function(){const e=this._planes,t=e.length;for(let n=0;n<t;++n){const i=e[n];i instanceof Sp&&(i.onChangeCallback=void 0,i.index=-1),this.planeRemoved.raiseEvent(i,n)}this._multipleDirtyPlanes=!0,this._planes=[]};const bve=new oe,Cve=new oe;function I4(e,t,n){const i=e._uint8View,o=e._planes;let r=0;for(let s=t;s<n;++s){const a=o[s],c=mi.octEncodeToCartesian4(a.normal,Cve);i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=c.w;const u=oe.packFloat(a.distance,bve);i[r+4]=u.x,i[r+5]=u.y,i[r+6]=u.z,i[r+7]=u.w,r+=8}}function P4(e,t,n){const i=e._float32View,o=e._planes;let r=0;for(let s=t;s<n;++s){const a=o[s],c=a.normal;i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=a.distance,r+=4}}function b7(e,t){const n=It.maximumTextureSize;return t.x=Math.min(e,n),t.y=Math.ceil(e/t.x),t}const Tve=new j;Io.prototype.update=function(e){let t=this._clippingPlanesTexture;const n=e.context,i=Io.useFloatTexture(n),o=i?this.length:this.length*2;if(l(t)){const s=t.width*t.height;(s<o||o<.25*s)&&(t.destroy(),t=void 0,this._clippingPlanesTexture=void 0)}if(this.length===0)return;if(!l(t)){const s=b7(o,Tve);s.y*=2,i?(t=new Wt({context:n,width:s.x,height:s.y,pixelFormat:rt.RGBA,pixelDatatype:Qe.FLOAT,sampler:ii.NEAREST,flipY:!1}),this._float32View=new Float32Array(s.x*s.y*4)):(t=new Wt({context:n,width:s.x,height:s.y,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,sampler:ii.NEAREST,flipY:!1}),this._uint8View=new Uint8Array(s.x*s.y*4)),this._clippingPlanesTexture=t,this._multipleDirtyPlanes=!0}const r=this._dirtyIndex;if(!(!this._multipleDirtyPlanes&&r===-1)){if(this._multipleDirtyPlanes)i?(P4(this,0,this._planes.length),t.copyFrom({source:{width:t.width,height:t.height,arrayBufferView:this._float32View}})):(I4(this,0,this._planes.length),t.copyFrom({source:{width:t.width,height:t.height,arrayBufferView:this._uint8View}}));else{let s=0,a=0;i?(a=Math.floor(r/t.width),s=Math.floor(r-a*t.width),P4(this,r,r+1),t.copyFrom({source:{width:1,height:1,arrayBufferView:this._float32View},xOffset:s,yOffset:a})):(a=Math.floor(r*2/t.width),s=Math.floor(r*2-a*t.width),I4(this,r,r+1),t.copyFrom({source:{width:2,height:1,arrayBufferView:this._uint8View},xOffset:s,yOffset:a}))}this._multipleDirtyPlanes=!1,this._dirtyIndex=-1}};const Eve=new B,O4=new Pt(f.UNIT_X,0);Io.prototype.computeIntersectionWithBoundingVolume=function(e,t){const n=this._planes,i=n.length;let o=this.modelMatrix;l(t)&&(o=B.multiply(t,o,Eve));let r=xn.INSIDE;!this.unionClippingRegions&&i>0&&(r=xn.OUTSIDE);for(let s=0;s<i;++s){const a=n[s];Pt.transform(a,o,O4);const c=e.intersectPlane(O4);if(c===xn.INTERSECTING)r=c;else if(this._testIntersection(c))return c}return r};Io.setOwner=function(e,t,n){if(e!==t[n]&&(t[n]=t[n]&&t[n].destroy(),l(e))){if(l(e._owner))throw new x("ClippingPlaneCollection should only be assigned to one object");e._owner=t,t[n]=e}};Io.useFloatTexture=function(e){return e.floatingPointTexture};Io.getTextureResolution=function(e,t,n){const i=e.texture;if(l(i))return n.x=i.width,n.y=i.height,n;const o=Io.useFloatTexture(t)?e.length:e.length*2,r=b7(o,n);return r.y*=2,r};Io.prototype.isDestroyed=function(){return!1};Io.prototype.destroy=function(){return this._clippingPlanesTexture=this._clippingPlanesTexture&&this._clippingPlanesTexture.destroy(),He(this)};const xve=new j;function UM(e,t){T.typeOf.object("clippingPlaneCollection",e),T.typeOf.object("context",t);const n=e.unionClippingRegions,i=e.length,o=Io.useFloatTexture(t),r=Io.getTextureResolution(e,t,xve),s=r.x,a=r.y;let c=o?vve(s,a):Dve(s,a);return c+=`
+${o}`),t}function ao(e,t,n,i,o,r,s){this.provider=e,this.message=t,this.x=n,this.y=i,this.level=o,this.timesRetried=A(r,0),this.retry=!1,this.error=s}ao.reportError=function(e,t,n,i,o,r,s,a){let c=e;return l(e)?(c.provider=t,c.message=i,c.x=o,c.y=r,c.level=s,c.retry=!1,c.error=a,++c.timesRetried):c=new ao(t,i,o,r,s,0,a),n.numberOfListeners>0?n.raiseEvent(c):console.log(`An error occurred in "${t.constructor.name}": ${yB(i)}`),c};ao.reportSuccess=function(e){l(e)&&(e.timesRetried=-1)};function di(e){this._ellipsoid=A(e,me.WGS84),this._semimajorAxis=this._ellipsoid.maximumRadius,this._oneOverSemimajorAxis=1/this._semimajorAxis}Object.defineProperties(di.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});di.mercatorAngleToGeodeticLatitude=function(e){return M.PI_OVER_TWO-2*Math.atan(Math.exp(-e))};di.geodeticLatitudeToMercatorAngle=function(e){e>di.MaximumLatitude?e=di.MaximumLatitude:e<-di.MaximumLatitude&&(e=-di.MaximumLatitude);const t=Math.sin(e);return .5*Math.log((1+t)/(1-t))};di.MaximumLatitude=di.mercatorAngleToGeodeticLatitude(Math.PI);di.prototype.project=function(e,t){const n=this._semimajorAxis,i=e.longitude*n,o=di.geodeticLatitudeToMercatorAngle(e.latitude)*n,r=e.height;return l(t)?(t.x=i,t.y=o,t.z=r,t):new f(i,o,r)};di.prototype.unproject=function(e,t){if(!l(e))throw new x("cartesian is required");const n=this._oneOverSemimajorAxis,i=e.x*n,o=di.mercatorAngleToGeodeticLatitude(e.y*n),r=e.z;return l(t)?(t.longitude=i,t.latitude=o,t.height=r,t):new Ce(i,o,r)};function ga(e){if(e=A(e,A.EMPTY_OBJECT),this._ellipsoid=A(e.ellipsoid,me.WGS84),this._numberOfLevelZeroTilesX=A(e.numberOfLevelZeroTilesX,1),this._numberOfLevelZeroTilesY=A(e.numberOfLevelZeroTilesY,1),this._projection=new di(this._ellipsoid),l(e.rectangleSouthwestInMeters)&&l(e.rectangleNortheastInMeters))this._rectangleSouthwestInMeters=e.rectangleSouthwestInMeters,this._rectangleNortheastInMeters=e.rectangleNortheastInMeters;else{const i=this._ellipsoid.maximumRadius*Math.PI;this._rectangleSouthwestInMeters=new j(-i,-i),this._rectangleNortheastInMeters=new j(i,i)}const t=this._projection.unproject(this._rectangleSouthwestInMeters),n=this._projection.unproject(this._rectangleNortheastInMeters);this._rectangle=new ge(t.longitude,t.latitude,n.longitude,n.latitude)}Object.defineProperties(ga.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},rectangle:{get:function(){return this._rectangle}},projection:{get:function(){return this._projection}}});ga.prototype.getNumberOfXTilesAtLevel=function(e){return this._numberOfLevelZeroTilesX<<e};ga.prototype.getNumberOfYTilesAtLevel=function(e){return this._numberOfLevelZeroTilesY<<e};ga.prototype.rectangleToNativeRectangle=function(e,t){const n=this._projection,i=n.project(ge.southwest(e)),o=n.project(ge.northeast(e));return l(t)?(t.west=i.x,t.south=i.y,t.east=o.x,t.north=o.y,t):new ge(i.x,i.y,o.x,o.y)};ga.prototype.tileXYToNativeRectangle=function(e,t,n,i){const o=this.getNumberOfXTilesAtLevel(n),r=this.getNumberOfYTilesAtLevel(n),s=(this._rectangleNortheastInMeters.x-this._rectangleSouthwestInMeters.x)/o,a=this._rectangleSouthwestInMeters.x+e*s,c=this._rectangleSouthwestInMeters.x+(e+1)*s,u=(this._rectangleNortheastInMeters.y-this._rectangleSouthwestInMeters.y)/r,d=this._rectangleNortheastInMeters.y-t*u,h=this._rectangleNortheastInMeters.y-(t+1)*u;return l(i)?(i.west=a,i.south=h,i.east=c,i.north=d,i):new ge(a,h,c,d)};ga.prototype.tileXYToRectangle=function(e,t,n,i){const o=this.tileXYToNativeRectangle(e,t,n,i),r=this._projection,s=r.unproject(new j(o.west,o.south)),a=r.unproject(new j(o.east,o.north));return o.west=s.longitude,o.south=s.latitude,o.east=a.longitude,o.north=a.latitude,o};ga.prototype.positionToTileXY=function(e,t,n){const i=this._rectangle;if(!ge.contains(i,e))return;const o=this.getNumberOfXTilesAtLevel(t),r=this.getNumberOfYTilesAtLevel(t),a=(this._rectangleNortheastInMeters.x-this._rectangleSouthwestInMeters.x)/o,u=(this._rectangleNortheastInMeters.y-this._rectangleSouthwestInMeters.y)/r,h=this._projection.project(e),m=h.x-this._rectangleSouthwestInMeters.x,g=this._rectangleNortheastInMeters.y-h.y;let p=m/a|0;p>=o&&(p=o-1);let y=g/u|0;return y>=r&&(y=r-1),l(n)?(n.x=p,n.y=y,n):new j(p,y)};function bM(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.missingImageUrl))throw new x("options.missingImageUrl is required.");if(!l(e.pixelsToCheck))throw new x("options.pixelsToCheck is required.");this._pixelsToCheck=e.pixelsToCheck,this._missingImagePixels=void 0,this._missingImageByteLength=void 0,this._isReady=!1;const t=Me.createIfNeeded(e.missingImageUrl),n=this;function i(r){l(r.blob)&&(n._missingImageByteLength=r.blob.size);let s=VS(r);if(e.disableCheckIfAllPixelsAreTransparent){let a=!0;const c=r.width,u=e.pixelsToCheck;for(let d=0,h=u.length;a&&d<h;++d){const m=u[d],g=m.x*4+m.y*c;s[g+3]>0&&(a=!1)}a&&(s=void 0)}n._missingImagePixels=s,n._isReady=!0}function o(){n._missingImagePixels=void 0,n._isReady=!0}t.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}).then(i).catch(o)}bM.prototype.isReady=function(){return this._isReady};bM.prototype.shouldDiscardImage=function(e){if(!this._isReady)throw new x("shouldDiscardImage must not be called before the discard policy is ready.");const t=this._pixelsToCheck,n=this._missingImagePixels;if(!l(n)||l(e.blob)&&e.blob.size!==this._missingImageByteLength)return!1;const i=VS(e),o=e.width;for(let r=0,s=t.length;r<s;++r){const a=t[r],c=a.x*4+a.y*o;for(let u=0;u<4;++u){const d=c+u;if(i[d]!==n[d])return!1}}return!0};function Kp(){this.name=void 0,this.description=void 0,this.position=void 0,this.data=void 0,this.imageryLayer=void 0}Kp.prototype.configureNameFromProperties=function(e){let t=10,n;for(const i in e)if(e.hasOwnProperty(i)&&e[i]){const o=i.toLowerCase();t>1&&o==="name"?(t=1,n=i):t>2&&o==="title"?(t=2,n=i):t>3&&/name/i.test(i)?(t=3,n=i):t>4&&/title/i.test(i)&&(t=4,n=i)}l(n)&&(this.name=e[n])};Kp.prototype.configureDescriptionFromProperties=function(e){function t(n){let i='<table class="cesium-infoBox-defaultTable">';for(const o in n)if(n.hasOwnProperty(o)){const r=n[o];l(r)&&(typeof r=="object"?i+=`<tr><td>${o}</td><td>${t(r)}</td></tr>`:i+=`<tr><td>${o}</td><td>${r}</td></tr>`)}return i+="</table>",i}this.description=t(e)};function Tu(){this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,x.throwInstantiationError()}Object.defineProperties(Tu.prototype,{ready:{get:x.throwInstantiationError},readyPromise:{get:x.throwInstantiationError},rectangle:{get:x.throwInstantiationError},tileWidth:{get:x.throwInstantiationError},tileHeight:{get:x.throwInstantiationError},maximumLevel:{get:x.throwInstantiationError},minimumLevel:{get:x.throwInstantiationError},tilingScheme:{get:x.throwInstantiationError},tileDiscardPolicy:{get:x.throwInstantiationError},errorEvent:{get:x.throwInstantiationError},credit:{get:x.throwInstantiationError},proxy:{get:x.throwInstantiationError},hasAlphaChannel:{get:x.throwInstantiationError}});Tu.prototype.getTileCredits=function(e,t,n){x.throwInstantiationError()};Tu.prototype.requestImage=function(e,t,n,i){x.throwInstantiationError()};Tu.prototype.pickFeatures=function(e,t,n,i,o){x.throwInstantiationError()};const yxe=/\.ktx2$/i;Tu.loadImage=function(e,t){T.defined("url",t);const n=Me.createIfNeeded(t);return yxe.test(n.url)?K_(n):l(e)&&l(e.tileDiscardPolicy)?n.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}):n.fetchImage({preferImageBitmap:!0,flipY:!0})};function up(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.url))throw new x("options.url is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;const t=Me.createIfNeeded(e.url);t.appendForwardSlash(),l(e.token)&&t.setQueryParameters({token:e.token}),this._resource=t,this._tileDiscardPolicy=e.tileDiscardPolicy,this._tileWidth=A(e.tileWidth,256),this._tileHeight=A(e.tileHeight,256),this._maximumLevel=e.maximumLevel,this._tilingScheme=A(e.tilingScheme,new aa({ellipsoid:e.ellipsoid})),this._useTiles=A(e.usePreCachedTilesIfAvailable,!0),this._rectangle=A(e.rectangle,this._tilingScheme.rectangle),this._layers=e.layers;let n=e.credit;typeof n=="string"&&(n=new ai(n)),this._credit=n,this.enablePickFeatures=A(e.enablePickFeatures,!0),this._errorEvent=new Ke,this._ready=!1;const i=this;let o;function r(c){const u=c.tileInfo;if(!l(u))i._useTiles=!1;else{if(i._tileWidth=u.rows,i._tileHeight=u.cols,u.spatialReference.wkid===102100||u.spatialReference.wkid===102113)i._tilingScheme=new ga({ellipsoid:e.ellipsoid});else if(c.tileInfo.spatialReference.wkid===4326)i._tilingScheme=new aa({ellipsoid:e.ellipsoid});else{const d=`Tile spatial reference WKID ${c.tileInfo.spatialReference.wkid} is not supported.`;return o=ao.reportError(o,i,i._errorEvent,d,void 0,void 0,void 0),o.retry?a():Promise.reject(new Ie(d))}if(i._maximumLevel=c.tileInfo.lods.length-1,l(c.fullExtent)){if(l(c.fullExtent.spatialReference)&&l(c.fullExtent.spatialReference.wkid))if(c.fullExtent.spatialReference.wkid===102100||c.fullExtent.spatialReference.wkid===102113){const d=new di,h=c.fullExtent,m=d.unproject(new f(Math.max(h.xmin,-i._tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.max(h.ymin,-i._tilingScheme.ellipsoid.maximumRadius*Math.PI),0)),g=d.unproject(new f(Math.min(h.xmax,i._tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.min(h.ymax,i._tilingScheme.ellipsoid.maximumRadius*Math.PI),0));i._rectangle=new ge(m.longitude,m.latitude,g.longitude,g.latitude)}else if(c.fullExtent.spatialReference.wkid===4326)i._rectangle=ge.fromDegrees(c.fullExtent.xmin,c.fullExtent.ymin,c.fullExtent.xmax,c.fullExtent.ymax);else{const d=`fullExtent.spatialReference WKID ${c.fullExtent.spatialReference.wkid} is not supported.`;return o=ao.reportError(o,i,i._errorEvent,d,void 0,void 0,void 0),o.retry?a():Promise.reject(new Ie(d))}}else i._rectangle=i._tilingScheme.rectangle;l(i._tileDiscardPolicy)||(i._tileDiscardPolicy=new bM({missingImageUrl:Mq(i,0,0,i._maximumLevel).url,pixelsToCheck:[new j(0,0),new j(200,20),new j(20,200),new j(80,110),new j(160,130)],disableCheckIfAllPixelsAreTransparent:!0})),i._useTiles=!0}return l(c.copyrightText)&&c.copyrightText.length>0&&(i._credit=new ai(c.copyrightText)),i._ready=!0,ao.reportSuccess(o),Promise.resolve(!0)}function s(c){const u=`An error occurred while accessing ${i._resource.url}.`;return o=ao.reportError(o,i,i._errorEvent,u,void 0,void 0,void 0),Promise.reject(new Ie(u))}function a(){return i._resource.getDerivedResource({queryParameters:{f:"json"}}).fetchJsonp().then(r).catch(s)}this._useTiles?this._readyPromise=a():(this._ready=!0,this._readyPromise=Promise.resolve(!0))}function Mq(e,t,n,i,o){let r;if(e._useTiles)r=e._resource.getDerivedResource({url:`tile/${i}/${n}/${t}`,request:o});else{const s=e._tilingScheme.tileXYToNativeRectangle(t,n,i),c={bbox:`${s.west},${s.south},${s.east},${s.north}`,size:`${e._tileWidth},${e._tileHeight}`,format:"png32",transparent:!0,f:"image"};e._tilingScheme.projection instanceof nr?(c.bboxSR=4326,c.imageSR=4326):(c.bboxSR=3857,c.imageSR=3857),e.layers&&(c.layers=`show:${e.layers}`),r=e._resource.getDerivedResource({url:"export",request:o,queryParameters:c})}return r}Object.defineProperties(up.prototype,{url:{get:function(){return this._resource._url}},token:{get:function(){return this._resource.queryParameters.token}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){if(!this._ready)throw new x("tileWidth must not be called before the imagery provider is ready.");return this._tileWidth}},tileHeight:{get:function(){if(!this._ready)throw new x("tileHeight must not be called before the imagery provider is ready.");return this._tileHeight}},maximumLevel:{get:function(){if(!this._ready)throw new x("maximumLevel must not be called before the imagery provider is ready.");return this._maximumLevel}},minimumLevel:{get:function(){if(!this._ready)throw new x("minimumLevel must not be called before the imagery provider is ready.");return 0}},tilingScheme:{get:function(){if(!this._ready)throw new x("tilingScheme must not be called before the imagery provider is ready.");return this._tilingScheme}},rectangle:{get:function(){if(!this._ready)throw new x("rectangle must not be called before the imagery provider is ready.");return this._rectangle}},tileDiscardPolicy:{get:function(){if(!this._ready)throw new x("tileDiscardPolicy must not be called before the imagery provider is ready.");return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},usingPrecachedTiles:{get:function(){return this._useTiles}},hasAlphaChannel:{get:function(){return!0}},layers:{get:function(){return this._layers}}});up.prototype.getTileCredits=function(e,t,n){};up.prototype.requestImage=function(e,t,n,i){if(!this._ready)throw new x("requestImage must not be called before the imagery provider is ready.");return Tu.loadImage(this,Mq(this,e,t,n,i))};up.prototype.pickFeatures=function(e,t,n,i,o){if(!this._ready)throw new x("pickFeatures must not be called before the imagery provider is ready.");if(!this.enablePickFeatures)return;const r=this._tilingScheme.tileXYToNativeRectangle(e,t,n);let s,a,c;if(this._tilingScheme.projection instanceof nr)s=M.toDegrees(i),a=M.toDegrees(o),c="4326";else{const m=this._tilingScheme.projection.project(new Ce(i,o,0));s=m.x,a=m.y,c="3857"}let u="visible";l(this._layers)&&(u+=`:${this._layers}`);const d={f:"json",tolerance:2,geometryType:"esriGeometryPoint",geometry:`${s},${a}`,mapExtent:`${r.west},${r.south},${r.east},${r.north}`,imageDisplay:`${this._tileWidth},${this._tileHeight},96`,sr:c,layers:u};return this._resource.getDerivedResource({url:"identify",queryParameters:d}).fetchJson().then(function(m){const g=[],p=m.results;if(!l(p))return g;for(let y=0;y<p.length;++y){const b=p[y],C=new Kp;if(C.data=b,C.name=b.value,C.properties=b.attributes,C.configureDescriptionFromProperties(b.attributes),b.geometryType==="esriGeometryPoint"&&b.geometry){const E=b.geometry.spatialReference&&b.geometry.spatialReference.wkid?b.geometry.spatialReference.wkid:4326;if(E===4326||E===4283)C.position=Ce.fromDegrees(b.geometry.x,b.geometry.y,b.geometry.z);else if(E===102100||E===900913||E===3857){const w=new di;C.position=w.unproject(new f(b.geometry.x,b.geometry.y,b.geometry.z))}}g.push(C)}return g})};const Axe={AERIAL:"Aerial",AERIAL_WITH_LABELS:"AerialWithLabels",AERIAL_WITH_LABELS_ON_DEMAND:"AerialWithLabelsOnDemand",ROAD:"Road",ROAD_ON_DEMAND:"RoadOnDemand",CANVAS_DARK:"CanvasDark",CANVAS_LIGHT:"CanvasLight",CANVAS_GRAY:"CanvasGray",ORDNANCE_SURVEY:"OrdnanceSurvey",COLLINS_BART:"CollinsBart"},bxe=Object.freeze(Axe);function f0(e){}f0.prototype.isReady=function(){return!0};f0.prototype.shouldDiscardImage=function(e){return f0.EMPTY_IMAGE===e};let VE;Object.defineProperties(f0,{EMPTY_IMAGE:{get:function(){return l(VE)||(VE=new Image,VE.src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII="),VE}}});function fs(e){e=A(e,A.EMPTY_OBJECT);const t=e.key;if(!l(e.url))throw new x("options.url is required.");if(!l(t))throw new x("options.key is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=1,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._key=t,this._resource=Me.createIfNeeded(e.url),this._resource.appendForwardSlash(),this._tileProtocol=e.tileProtocol,this._mapStyle=A(e.mapStyle,bxe.AERIAL),this._culture=A(e.culture,""),this._tileDiscardPolicy=e.tileDiscardPolicy,l(this._tileDiscardPolicy)||(this._tileDiscardPolicy=new f0),this._proxy=e.proxy,this._credit=new ai(`<a href="http://www.bing.com"><img src="${fs.logoUrl}" title="Bing Imagery"/></a>`),this._tilingScheme=new ga({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,ellipsoid:e.ellipsoid}),this._tileWidth=void 0,this._tileHeight=void 0,this._maximumLevel=void 0,this._imageUrlTemplate=void 0,this._imageUrlSubdomains=void 0,this._errorEvent=new Ke,this._ready=!1;let n=this._tileProtocol;l(n)?n.length>0&&n[n.length-1]===":"&&(n=n.substr(0,n.length-1)):n=document.location.protocol==="http:"?"http":"https";const i=this._resource.getDerivedResource({url:`REST/v1/Imagery/Metadata/${this._mapStyle}`,queryParameters:{incl:"ImageryProviders",key:this._key,uriScheme:n}}),o=this;let r;function s(h){if(h.resourceSets.length!==1)return a();const m=h.resourceSets[0].resources[0];o._tileWidth=m.imageWidth,o._tileHeight=m.imageHeight,o._maximumLevel=m.zoomMax-1,o._imageUrlSubdomains=m.imageUrlSubdomains,o._imageUrlTemplate=m.imageUrl;let g=o._attributionList=m.imageryProviders;g||(g=o._attributionList=[]);for(let p=0,y=g.length;p<y;++p){const b=g[p];if(b.credit instanceof ai)break;b.credit=new ai(b.attribution);const C=b.coverageAreas;for(let E=0,w=b.coverageAreas.length;E<w;++E){const S=C[E],P=S.bbox;S.bbox=new ge(M.toRadians(P[1]),M.toRadians(P[0]),M.toRadians(P[3]),M.toRadians(P[2]))}}return o._ready=!0,ao.reportSuccess(r),Promise.resolve(!0)}function a(h){const m=`An error occurred while accessing ${i.url}.`;return r=ao.reportError(r,o,o._errorEvent,m,void 0,void 0,void 0),r.retry?u():Promise.reject(new Ie(m))}const c=i.url;function u(){const h=i.fetchJsonp("jsonp");return fs._metadataCache[c]=h,h.then(s).catch(a)}const d=fs._metadataCache[c];l(d)?this._readyPromise=d.then(s).catch(a):this._readyPromise=u()}Object.defineProperties(fs.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},key:{get:function(){return this._key}},mapStyle:{get:function(){return this._mapStyle}},culture:{get:function(){return this._culture}},tileWidth:{get:function(){if(!this._ready)throw new x("tileWidth must not be called before the imagery provider is ready.");return this._tileWidth}},tileHeight:{get:function(){if(!this._ready)throw new x("tileHeight must not be called before the imagery provider is ready.");return this._tileHeight}},maximumLevel:{get:function(){if(!this._ready)throw new x("maximumLevel must not be called before the imagery provider is ready.");return this._maximumLevel}},minimumLevel:{get:function(){if(!this._ready)throw new x("minimumLevel must not be called before the imagery provider is ready.");return 0}},tilingScheme:{get:function(){if(!this._ready)throw new x("tilingScheme must not be called before the imagery provider is ready.");return this._tilingScheme}},rectangle:{get:function(){if(!this._ready)throw new x("rectangle must not be called before the imagery provider is ready.");return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){if(!this._ready)throw new x("tileDiscardPolicy must not be called before the imagery provider is ready.");return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!1}}});const Cxe=new ge;fs.prototype.getTileCredits=function(e,t,n){if(!this._ready)throw new x("getTileCredits must not be called before the imagery provider is ready.");const i=this._tilingScheme.tileXYToRectangle(e,t,n,Cxe);return xxe(this._attributionList,n,i)};fs.prototype.requestImage=function(e,t,n,i){if(!this._ready)throw new x("requestImage must not be called before the imagery provider is ready.");const o=Tu.loadImage(this,Txe(this,e,t,n,i));if(l(o))return o.catch(function(r){return l(r.blob)&&r.blob.size===0?f0.EMPTY_IMAGE:Promise.reject(r)})};fs.prototype.pickFeatures=function(e,t,n,i,o){};fs.tileXYToQuadKey=function(e,t,n){let i="";for(let o=n;o>=0;--o){const r=1<<o;let s=0;e&r&&(s|=1),t&r&&(s|=2),i+=s}return i};fs.quadKeyToTileXY=function(e){let t=0,n=0;const i=e.length-1;for(let o=i;o>=0;--o){const r=1<<o,s=+e[i-o];s&1&&(t|=r),s&2&&(n|=r)}return{x:t,y:n,level:i}};fs._logoUrl=void 0;Object.defineProperties(fs,{logoUrl:{get:function(){return l(fs._logoUrl)||(fs._logoUrl=An("Assets/Images/bing_maps_credit.png")),fs._logoUrl},set:function(e){T.defined("value",e),fs._logoUrl=e}}});function Txe(e,t,n,i,o){const r=e._imageUrlTemplate,s=e._imageUrlSubdomains,a=(t+n+i)%s.length;return e._resource.getDerivedResource({url:r,request:o,templateValues:{quadkey:fs.tileXYToQuadKey(t,n,i),subdomain:s[a],culture:e._culture},queryParameters:{n:"z"}})}const Exe=new ge;function xxe(e,t,n){++t;const i=[];for(let o=0,r=e.length;o<r;++o){const s=e[o],a=s.coverageAreas;let c=!1;for(let u=0,d=s.coverageAreas.length;!c&&u<d;++u){const h=a[u];if(t>=h.zoomMin&&t<=h.zoomMax){const m=ge.intersection(n,h.bbox,Exe);l(m)&&(c=!0)}}c&&i.push(s.credit)}return i}fs._metadataCache={};const Fq=/{[^}]+}/g,zq={x:Dxe,y:Pxe,z:Bxe,s:Rxe,reverseX:Ixe,reverseY:Oxe,reverseZ:Lxe,westDegrees:Nxe,southDegrees:Mxe,eastDegrees:Fxe,northDegrees:zxe,westProjected:Uxe,southProjected:Hxe,eastProjected:Vxe,northProjected:kxe,width:Gxe,height:Wxe},wxe=hn(zq,{i:jxe,j:qxe,reverseI:$xe,reverseJ:Yxe,longitudeDegrees:Kxe,latitudeDegrees:Jxe,longitudeProjected:Qxe,latitudeProjected:Zxe,format:twe});function $a(e){if(!l(e))throw new x("options is required.");if(!l(e.then)&&!l(e.url))throw new x("options is required.");this._errorEvent=new Ke,this._resource=void 0,this._urlSchemeZeroPadding=void 0,this._pickFeaturesResource=void 0,this._tileWidth=void 0,this._tileHeight=void 0,this._maximumLevel=void 0,this._minimumLevel=void 0,this._tilingScheme=void 0,this._rectangle=void 0,this._tileDiscardPolicy=void 0,this._credit=void 0,this._hasAlphaChannel=void 0,this._readyPromise=void 0,this._tags=void 0,this._pickFeaturesTags=void 0,this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this.enablePickFeatures=!0,this.reinitialize(e)}Object.defineProperties($a.prototype,{url:{get:function(){return this._resource.url}},urlSchemeZeroPadding:{get:function(){return this._urlSchemeZeroPadding}},pickFeaturesUrl:{get:function(){return this._pickFeaturesResource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){if(!this.ready)throw new x("tileWidth must not be called before the imagery provider is ready.");return this._tileWidth}},tileHeight:{get:function(){if(!this.ready)throw new x("tileHeight must not be called before the imagery provider is ready.");return this._tileHeight}},maximumLevel:{get:function(){if(!this.ready)throw new x("maximumLevel must not be called before the imagery provider is ready.");return this._maximumLevel}},minimumLevel:{get:function(){if(!this.ready)throw new x("minimumLevel must not be called before the imagery provider is ready.");return this._minimumLevel}},tilingScheme:{get:function(){if(!this.ready)throw new x("tilingScheme must not be called before the imagery provider is ready.");return this._tilingScheme}},rectangle:{get:function(){if(!this.ready)throw new x("rectangle must not be called before the imagery provider is ready.");return this._rectangle}},tileDiscardPolicy:{get:function(){if(!this.ready)throw new x("tileDiscardPolicy must not be called before the imagery provider is ready.");return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return l(this._resource)}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){if(!this.ready)throw new x("credit must not be called before the imagery provider is ready.");return this._credit}},hasAlphaChannel:{get:function(){if(!this.ready)throw new x("hasAlphaChannel must not be called before the imagery provider is ready.");return this._hasAlphaChannel}}});$a.prototype.reinitialize=function(e){const t=this;t._readyPromise=Promise.resolve(e).then(function(n){if(!l(n))throw new x("options is required.");if(!l(n.url))throw new x("options.url is required.");const i=n.customTags,o=hn(zq,i),r=hn(wxe,i),s=Me.createIfNeeded(n.url),a=Me.createIfNeeded(n.pickFeaturesUrl);t.enablePickFeatures=A(n.enablePickFeatures,t.enablePickFeatures),t._urlSchemeZeroPadding=A(n.urlSchemeZeroPadding,t.urlSchemeZeroPadding),t._tileDiscardPolicy=n.tileDiscardPolicy,t._getFeatureInfoFormats=n.getFeatureInfoFormats,t._subdomains=n.subdomains,Array.isArray(t._subdomains)?t._subdomains=t._subdomains.slice():l(t._subdomains)&&t._subdomains.length>0?t._subdomains=t._subdomains.split(""):t._subdomains=["a","b","c"],t._tileWidth=A(n.tileWidth,256),t._tileHeight=A(n.tileHeight,256),t._minimumLevel=A(n.minimumLevel,0),t._maximumLevel=n.maximumLevel,t._tilingScheme=A(n.tilingScheme,new ga({ellipsoid:n.ellipsoid})),t._rectangle=A(n.rectangle,t._tilingScheme.rectangle),t._rectangle=ge.intersection(t._rectangle,t._tilingScheme.rectangle),t._hasAlphaChannel=A(n.hasAlphaChannel,!0);let c=n.credit;return typeof c=="string"&&(c=new ai(c)),t._credit=c,t._resource=s,t._tags=o,t._pickFeaturesResource=a,t._pickFeaturesTags=r,!0})};$a.prototype.getTileCredits=function(e,t,n){if(!this.ready)throw new x("getTileCredits must not be called before the imagery provider is ready.")};$a.prototype.requestImage=function(e,t,n,i){if(!this.ready)throw new x("requestImage must not be called before the imagery provider is ready.");return Tu.loadImage(this,Sxe(this,e,t,n,i))};$a.prototype.pickFeatures=function(e,t,n,i,o){if(!this.ready)throw new x("pickFeatures must not be called before the imagery provider is ready.");if(!this.enablePickFeatures||!l(this._pickFeaturesResource)||this._getFeatureInfoFormats.length===0)return;let r=0;const s=this;function a(u,d){return u.callback(d)}function c(){if(r>=s._getFeatureInfoFormats.length)return Promise.resolve([]);const u=s._getFeatureInfoFormats[r],d=vxe(s,e,t,n,i,o,u.format);return++r,u.type==="json"?d.fetchJson().then(u.callback).catch(c):u.type==="xml"?d.fetchXML().then(u.callback).catch(c):u.type==="text"||u.type==="html"?d.fetchText().then(u.callback).catch(c):d.fetch({responseType:u.format}).then(a.bind(void 0,u)).catch(c)}return c()};let qS=!1;const ic=new ge;let $S=!1;const pT=new ge;function Sxe(e,t,n,i,o){qS=!1,$S=!1;const r=e._resource,s=r.getUrlComponent(!0),a=e._tags,c={},u=s.match(Fq);return l(u)&&u.forEach(function(d){const h=d.substring(1,d.length-1);l(a[h])&&(c[h]=a[h](e,t,n,i))}),r.getDerivedResource({request:o,templateValues:c})}let AB=!1;const h0=new j;let bB=!1;function vxe(e,t,n,i,o,r,s){qS=!1,$S=!1,AB=!1,bB=!1;const a=e._pickFeaturesResource,c=a.getUrlComponent(!0),u=e._pickFeaturesTags,d={},h=c.match(Fq);return l(h)&&h.forEach(function(m){const g=m.substring(1,m.length-1);l(u[g])&&(d[g]=u[g](e,t,n,i,o,r,s))}),a.getDerivedResource({templateValues:d})}function B0(e,t,n){if(e&&e.urlSchemeZeroPadding&&e.urlSchemeZeroPadding.hasOwnProperty(t)){const i=e.urlSchemeZeroPadding[t];if(typeof i=="string"){const o=i.length;o>1&&(n=n.length>=o?n:new Array(o-n.toString().length+1).join("0")+n)}}return n}function Dxe(e,t,n,i){return B0(e,"{x}",t)}function Ixe(e,t,n,i){const o=e.tilingScheme.getNumberOfXTilesAtLevel(i)-t-1;return B0(e,"{reverseX}",o)}function Pxe(e,t,n,i){return B0(e,"{y}",n)}function Oxe(e,t,n,i){const o=e.tilingScheme.getNumberOfYTilesAtLevel(i)-n-1;return B0(e,"{reverseY}",o)}function Lxe(e,t,n,i){const o=e.maximumLevel,r=l(o)&&i<o?o-i-1:i;return B0(e,"{reverseZ}",r)}function Bxe(e,t,n,i){return B0(e,"{z}",i)}function Rxe(e,t,n,i){const o=(t+n+i)%e._subdomains.length;return e._subdomains[o]}function lD(e,t,n,i){qS||(e.tilingScheme.tileXYToRectangle(t,n,i,ic),ic.west=M.toDegrees(ic.west),ic.south=M.toDegrees(ic.south),ic.east=M.toDegrees(ic.east),ic.north=M.toDegrees(ic.north),qS=!0)}function Nxe(e,t,n,i){return lD(e,t,n,i),ic.west}function Mxe(e,t,n,i){return lD(e,t,n,i),ic.south}function Fxe(e,t,n,i){return lD(e,t,n,i),ic.east}function zxe(e,t,n,i){return lD(e,t,n,i),ic.north}function uD(e,t,n,i){$S||(e.tilingScheme.tileXYToNativeRectangle(t,n,i,pT),$S=!0)}function Uxe(e,t,n,i){return uD(e,t,n,i),pT.west}function Hxe(e,t,n,i){return uD(e,t,n,i),pT.south}function Vxe(e,t,n,i){return uD(e,t,n,i),pT.east}function kxe(e,t,n,i){return uD(e,t,n,i),pT.north}function Gxe(e,t,n,i){return e.tileWidth}function Wxe(e,t,n,i){return e.tileHeight}function jxe(e,t,n,i,o,r,s){return dD(e,t,n,i,o,r),h0.x}function qxe(e,t,n,i,o,r,s){return dD(e,t,n,i,o,r),h0.y}function $xe(e,t,n,i,o,r,s){return dD(e,t,n,i,o,r),e.tileWidth-h0.x-1}function Yxe(e,t,n,i,o,r,s){return dD(e,t,n,i,o,r),e.tileHeight-h0.y-1}const Xxe=new ge,My=new f;function dD(e,t,n,i,o,r,s){if(AB)return;CM(e,t,n,i,o,r);const 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this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});R0.prototype.getTileCredits=function(e,t,n){};R0.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};R0.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};R0._defaultCredit=Vq;function mT(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.url))throw new x("options.url is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;const t=Me.createIfNeeded(e.url),n=A(e.rectangle,ge.MAX_VALUE),i=new aa({rectangle:n,numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:e.ellipsoid});this._tilingScheme=i,this._resource=t,this._image=void 0,this._texture=void 0,this._tileWidth=0,this._tileHeight=0,this._errorEvent=new Ke,this._ready=!1;let o=e.credit;typeof o=="string"&&(o=new ai(o)),this._credit=o;const r=this;let s;function a(d){return r._image=d,r._tileWidth=d.width,r._tileHeight=d.height,r._ready=!0,ao.reportSuccess(r._errorEvent),Promise.resolve(!0)}function c(d){const h=`Failed to load image ${t.url}.`;return s=ao.reportError(s,r,r._errorEvent,h,0,0,0),s.retry?u():Promise.reject(new Ie(h))}function u(){return Tu.loadImage(null,t).then(a).catch(c)}this._readyPromise=u()}Object.defineProperties(mT.prototype,{url:{get:function(){return 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t=[],i=e.documentElement.getElementsByTagNameNS(swe,"featureMember");for(let o=0;o<i.length;++o){const r=i[o],s={};TM(r,s),t.push(YS(r,s))}return t}function dwe(e){const t=[];let n;const i=e.documentElement.childNodes;for(let r=0;r<i.length;r++)if(i[r].nodeType===Node.ELEMENT_NODE){n=i[r];break}if(!l(n))throw new Ie("Unable to find first child of the feature info xml document");const o=n.childNodes;for(let r=0;r<o.length;++r){const s=o[r];if(s.nodeType===Node.ELEMENT_NODE){const a={};TM(s,a),t.push(YS(s,a))}}return t}function TM(e,t){let n=!0;for(let i=0;i<e.childNodes.length;++i){const o=e.childNodes[i];o.nodeType===Node.ELEMENT_NODE&&(n=!1),!(o.localName==="Point"||o.localName==="LineString"||o.localName==="Polygon"||o.localName==="boundedBy")&&o.hasChildNodes()&&TM(o,t)&&(t[o.localName]=o.textContent)}return n}function YS(e,t){const n=new Kp;return n.data=e,n.properties=t,n.configureNameFromProperties(t),n.configureDescriptionFromProperties(t),n}function fwe(e){const t=new XMLSerializer().serializeToString(e),n=document.createElement("div"),i=document.createElement("pre");i.textContent=t,n.appendChild(i);const o=new Kp;return o.data=e,o.description=n.innerHTML,[o]}const hwe=/<body>\s*<\/body>/im,pwe=/<ServiceExceptionReport([\s\S]*)<\/ServiceExceptionReport>/im,mwe=/<title>([\s\S]*)<\/title>/im;function s4(e){if(hwe.test(e)||pwe.test(e))return;let t;const n=mwe.exec(e);n&&n.length>1&&(t=n[1]);const i=new Kp;return i.name=t,i.description=e,i.data=e,[i]}function N0(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.clock",e.clock),T.typeOf.object("options.times",e.times),T.typeOf.func("options.requestImageFunction",e.requestImageFunction),T.typeOf.func("options.reloadFunction",e.reloadFunction),this._tileCache={},this._tilesRequestedForInterval=[];const t=this._clock=e.clock;this._times=e.times,this._requestImageFunction=e.requestImageFunction,this._reloadFunction=e.reloadFunction,this._currentIntervalIndex=-1,t.onTick.addEventListener(this._clockOnTick,this),this._clockOnTick(t)}Object.defineProperties(N0.prototype,{clock:{get:function(){return this._clock},set:function(e){if(!l(e))throw new x("value is required.");this._clock!==e&&(this._clock=e,this._clockOnTick(e),this._reloadFunction())}},times:{get:function(){return this._times},set:function(e){if(!l(e))throw new x("value is required.");this._times!==e&&(this._times=e,this._clockOnTick(this._clock),this._reloadFunction())}},currentInterval:{get:function(){return this._times.get(this._currentIntervalIndex)}}});N0.prototype.getFromCache=function(e,t,n,i){const o=kq(e,t,n);let r;const s=this._tileCache[this._currentIntervalIndex];if(l(s)&&l(s[o])){const a=s[o];r=a.promise.catch(function(c){throw i.state=a.request.state,c}),delete s[o]}return r};N0.prototype.checkApproachingInterval=function(e,t,n,i){const o=kq(e,t,n),r=this._tilesRequestedForInterval,s=Gq(this),a={key:o,priorityFunction:i.priorityFunction};(!l(s)||!Wq(this,a,s))&&r.push(a),r.length>=512&&r.splice(0,256)};N0.prototype._clockOnTick=function(e){const t=e.currentTime,i=this._times.indexOf(t),o=this._currentIntervalIndex;if(i!==o){const s=this._tileCache[o];for(const a in s)s.hasOwnProperty(a)&&s[a].request.cancel();delete this._tileCache[o],this._tilesRequestedForInterval=[],this._currentIntervalIndex=i,this._reloadFunction();return}const r=Gq(this);if(l(r)){const s=this._tilesRequestedForInterval;let a=!0;for(;a&&s.length!==0;){const c=s.pop();a=Wq(this,c,r),a||s.push(c)}}};function kq(e,t,n){return`${e}-${t}-${n}`}function _we(e){const t=e.split("-");if(t.length===3)return{x:Number(t[0]),y:Number(t[1]),level:Number(t[2])}}function Gq(e){const t=e._times;if(!l(t))return;const n=e._clock,i=n.currentTime,o=n.canAnimate&&n.shouldAnimate,r=n.multiplier;if(!o&&r!==0)return;let s,a=t.indexOf(i);if(a<0)return;const c=t.get(a);return r>0?(s=ie.secondsDifference(c.stop,i),++a):(s=ie.secondsDifference(c.start,i),--a),s/=r,a>=0&&s<=5?t.get(a):void 0}function Wq(e,t,n){const i=e._times.indexOf(n.start),o=e._tileCache;let r=o[i];l(r)||(r=o[i]={});const s=t.key;if(l(r[s]))return!0;const a=_we(s),c=new dd({throttle:!1,throttleByServer:!0,type:Y_.IMAGERY,priorityFunction:t.priorityFunction}),u=e._requestImageFunction(a.x,a.y,a.level,c,n);return l(u)?(r[s]={promise:u,request:c},!0):!1}const gwe=[3034,3035,3042,3043,3044],ywe=[4471,4559];function tu(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.url))throw new x("options.url is required.");if(!l(e.layers))throw new x("options.layers is required.");if(l(e.times)&&!l(e.clock))throw new x("options.times was specified, so options.clock is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._getFeatureInfoUrl=A(e.getFeatureInfoUrl,e.url);const t=Me.createIfNeeded(e.url),n=Me.createIfNeeded(this._getFeatureInfoUrl);t.setQueryParameters(tu.DefaultParameters,!0),n.setQueryParameters(tu.GetFeatureInfoDefaultParameters,!0),l(e.parameters)&&t.setQueryParameters(a4(e.parameters)),l(e.getFeatureInfoParameters)&&n.setQueryParameters(a4(e.getFeatureInfoParameters));const i=this;this._reload=void 0,l(e.times)&&(this._timeDynamicImagery=new N0({clock:e.clock,times:e.times,requestImageFunction:function(s,a,c,u,d){return jq(i,s,a,c,u,d)},reloadFunction:function(){l(i._reload)&&i._reload()}}));const o={};if(o.layers=e.layers,o.bbox="{westProjected},{southProjected},{eastProjected},{northProjected}",o.width="{width}",o.height="{height}",parseFloat(t.queryParameters.version)>=1.3){o.crs=A(e.crs,e.tilingScheme&&e.tilingScheme.projection instanceof di?"EPSG:3857":"CRS:84");const s=o.crs.split(":");if(s[0]==="EPSG"&&s.length===2){const a=Number(s[1]);(a>=4e3&&a<5e3&&!ywe.includes(a)||gwe.includes(a))&&(o.bbox="{southProjected},{westProjected},{northProjected},{eastProjected}")}}else o.srs=A(e.srs,e.tilingScheme&&e.tilingScheme.projection instanceof di?"EPSG:3857":"EPSG:4326");t.setQueryParameters(o,!0),n.setQueryParameters(o,!0);const r={query_layers:e.layers,info_format:"{format}"};parseFloat(n.queryParameters.version)>=1.3?(r.i="{i}",r.j="{j}"):(r.x="{i}",r.y="{j}"),n.setQueryParameters(r,!0),this._resource=t,this._pickFeaturesResource=n,this._layers=e.layers,this._tileProvider=new $a({url:t,pickFeaturesUrl:n,tilingScheme:A(e.tilingScheme,new aa({ellipsoid:e.ellipsoid})),rectangle:e.rectangle,tileWidth:e.tileWidth,tileHeight:e.tileHeight,minimumLevel:e.minimumLevel,maximumLevel:e.maximumLevel,subdomains:e.subdomains,tileDiscardPolicy:e.tileDiscardPolicy,credit:e.credit,getFeatureInfoFormats:A(e.getFeatureInfoFormats,tu.DefaultGetFeatureInfoFormats),enablePickFeatures:e.enablePickFeatures})}function jq(e,t,n,i,o,r){const s=l(r)?r.data:void 0,a=e._tileProvider;return l(s)&&a._resource.setQueryParameters(s),a.requestImage(t,n,i,o)}function Awe(e,t,n,i,o,r,s){const a=l(s)?s.data:void 0,c=e._tileProvider;return l(a)&&c._pickFeaturesResource.setQueryParameters(a),c.pickFeatures(t,n,i,o,r)}Object.defineProperties(tu.prototype,{url:{get:function(){return this._resource._url}},proxy:{get:function(){return this._resource.proxy}},layers:{get:function(){return this._layers}},tileWidth:{get:function(){return this._tileProvider.tileWidth}},tileHeight:{get:function(){return this._tileProvider.tileHeight}},maximumLevel:{get:function(){return this._tileProvider.maximumLevel}},minimumLevel:{get:function(){return this._tileProvider.minimumLevel}},tilingScheme:{get:function(){return this._tileProvider.tilingScheme}},rectangle:{get:function(){return this._tileProvider.rectangle}},tileDiscardPolicy:{get:function(){return this._tileProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._tileProvider.errorEvent}},ready:{get:function(){return this._tileProvider.ready}},readyPromise:{get:function(){return this._tileProvider.readyPromise}},credit:{get:function(){return this._tileProvider.credit}},hasAlphaChannel:{get:function(){return this._tileProvider.hasAlphaChannel}},enablePickFeatures:{get:function(){return this._tileProvider.enablePickFeatures},set:function(e){this._tileProvider.enablePickFeatures=e}},clock:{get:function(){return this._timeDynamicImagery.clock},set:function(e){this._timeDynamicImagery.clock=e}},times:{get:function(){return this._timeDynamicImagery.times},set:function(e){this._timeDynamicImagery.times=e}},getFeatureInfoUrl:{get:function(){return this._getFeatureInfoUrl}}});tu.prototype.getTileCredits=function(e,t,n){return this._tileProvider.getTileCredits(e,t,n)};tu.prototype.requestImage=function(e,t,n,i){let o;const r=this._timeDynamicImagery;let s;return l(r)&&(s=r.currentInterval,o=r.getFromCache(e,t,n,i)),l(o)||(o=jq(this,e,t,n,i,s)),l(o)&&l(r)&&r.checkApproachingInterval(e,t,n,i),o};tu.prototype.pickFeatures=function(e,t,n,i,o){const r=this._timeDynamicImagery,s=l(r)?r.currentInterval:void 0;return Awe(this,e,t,n,i,o,s)};tu.DefaultParameters=Object.freeze({service:"WMS",version:"1.1.1",request:"GetMap",styles:"",format:"image/jpeg"});tu.GetFeatureInfoDefaultParameters=Object.freeze({service:"WMS",version:"1.1.1",request:"GetFeatureInfo"});tu.DefaultGetFeatureInfoFormats=Object.freeze([Object.freeze(new v1("json","application/json")),Object.freeze(new v1("xml","text/xml")),Object.freeze(new 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t=Me.createIfNeeded(e.url),n=e.style,i=e.tileMatrixSetID,o=t.url,r=o.match(/{/g);if(!l(r)||r.length===1&&/{s}/.test(o))t.setQueryParameters(bwe),this._useKvp=!0;else{const h={style:n,Style:n,TileMatrixSet:i};t.setTemplateValues(h),this._useKvp=!1}this._resource=t,this._layer=e.layer,this._style=n,this._tileMatrixSetID=i,this._tileMatrixLabels=e.tileMatrixLabels,this._format=A(e.format,"image/jpeg"),this._tileDiscardPolicy=e.tileDiscardPolicy,this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new ga({ellipsoid:e.ellipsoid}),this._tileWidth=A(e.tileWidth,256),this._tileHeight=A(e.tileHeight,256),this._minimumLevel=A(e.minimumLevel,0),this._maximumLevel=e.maximumLevel,this._rectangle=A(e.rectangle,this._tilingScheme.rectangle),this._dimensions=e.dimensions;const s=this;this._reload=void 0,l(e.times)&&(this._timeDynamicImagery=new N0({clock:e.clock,times:e.times,requestImageFunction:function(h,m,g,p,y){return 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g={};g.tilematrix=a,g.layer=e._layer,g.style=e._style,g.tilerow=n,g.tilecol=t,g.tilematrixset=e._tileMatrixSetID,g.format=e._format,l(u)&&(g=hn(g,u)),l(d)&&(g=hn(g,d)),m={s:c[(t+n+i)%c.length]},h=e._resource.getDerivedResource({queryParameters:g,request:o}),h.setTemplateValues(m)}return Tu.loadImage(e,h)}Object.defineProperties(_T.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return this._minimumLevel}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},format:{get:function(){return this._format}},ready:{value:!0},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!0}},clock:{get:function(){return this._timeDynamicImagery.clock},set:function(e){this._timeDynamicImagery.clock=e}},times:{get:function(){return this._timeDynamicImagery.times},set:function(e){this._timeDynamicImagery.times=e}},dimensions:{get:function(){return this._dimensions},set:function(e){this._dimensions!==e&&(this._dimensions=e,l(this._reload)&&this._reload())}}});_T.prototype.getTileCredits=function(e,t,n){};_T.prototype.requestImage=function(e,t,n,i){let o;const r=this._timeDynamicImagery;let s;return l(r)&&(s=r.currentInterval,o=r.getFromCache(e,t,n,i)),l(o)||(o=qq(this,e,t,n,i,s)),l(o)&&l(r)&&r.checkApproachingInterval(e,t,n,i),o};_T.prototype.pickFeatures=function(e,t,n,i,o){};function Gd(e){return function(t){return new e(t)}}const Cwe={ARCGIS_MAPSERVER:Gd(up),BING:Gd(fs),GOOGLE_EARTH:Gd(nl),MAPBOX:Gd(R0),SINGLE_TILE:Gd(mT),TMS:Gd(mf),URL_TEMPLATE:Gd($a),WMS:Gd(tu),WMTS:Gd(_T)};function nu(e){e=A(e,A.EMPTY_OBJECT);const t=e.assetId;T.typeOf.number("options.assetId",t),this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._ready=!1,this._tileCredits=void 0,this._errorEvent=new Ke;const n=this,i=hs._createEndpointResource(t,e),o=e.assetId.toString()+e.accessToken+e.server;let r=nu._endpointCache[o];l(r)||(r=i.fetchJson(),nu._endpointCache[o]=r),this._readyPromise=r.then(function(s){if(s.type!=="IMAGERY")return Promise.reject(new Ie(`Cesium ion asset ${t} is not an imagery asset.`));let a;const c=s.externalType;if(!l(c))a=new mf({url:new hs(s,i)});else{const u=Cwe[c];if(!l(u))return Promise.reject(new Ie(`Unrecognized Cesium ion imagery type: ${c}`));a=u(s.options)}return n._tileCredits=hs.getCreditsFromEndpoint(s,i),a.errorEvent.addEventListener(function(u){u.provider=n,n._errorEvent.raiseEvent(u)}),n._imageryProvider=a,a.readyPromise.then(function(){return n._ready=!0,!0})})}Object.defineProperties(nu.prototype,{ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},rectangle:{get:function(){if(!this._ready)throw new x("tileHeight must not be called before the imagery provider is ready.");return this._imageryProvider.rectangle}},tileWidth:{get:function(){if(!this._ready)throw new x("tileWidth must not be called before the imagery provider is ready.");return this._imageryProvider.tileWidth}},tileHeight:{get:function(){if(!this._ready)throw new x("tileHeight must not be called before the imagery provider is ready.");return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){if(!this._ready)throw new x("maximumLevel must not be called before the imagery provider is ready.");return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){if(!this._ready)throw new x("minimumLevel must not be called before the imagery provider is ready.");return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){if(!this._ready)throw new x("tilingScheme must not be called before the imagery provider is ready.");return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){if(!this._ready)throw new x("tileDiscardPolicy must not be called before the imagery provider is ready.");return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){if(!this._ready)throw new x("credit must not be called before the imagery provider is ready.");return this._imageryProvider.credit}},hasAlphaChannel:{get:function(){if(!this._ready)throw new x("hasAlphaChannel must not be called before the imagery provider is ready.");return this._imageryProvider.hasAlphaChannel},proxy:{get:function(){}}}});nu.prototype.getTileCredits=function(e,t,n){if(!this._ready)throw new x("getTileCredits must not be called before the imagery provider is ready.");const i=this._imageryProvider.getTileCredits(e,t,n);return l(i)?this._tileCredits.concat(i):this._tileCredits};nu.prototype.requestImage=function(e,t,n,i){if(!this._ready)throw new x("requestImage must not be called before the imagery provider is ready.");return this._imageryProvider.requestImage(e,t,n,i)};nu.prototype.pickFeatures=function(e,t,n,i,o){if(!this._ready)throw new x("pickFeatures must not be called before the imagery provider is ready.");return this._imageryProvider.pickFeatures(e,t,n,i,o)};nu._endpointCache={};const Twe={AERIAL:2,AERIAL_WITH_LABELS:3,ROAD:4},Uw=Object.freeze(Twe);function Hw(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.style,Uw.AERIAL);return new nu({assetId:t})}const Ewe={UNBOUNDED:0,CLAMPED:1,LOOP_STOP:2},dp=Object.freeze(Ewe),xwe={TICK_DEPENDENT:0,SYSTEM_CLOCK_MULTIPLIER:1,SYSTEM_CLOCK:2},Xs=Object.freeze(xwe);let TB;typeof performance<"u"&&typeof performance.now=="function"&&isFinite(performance.now())?TB=function(){return performance.now()}:TB=function(){return Date.now()};const fr=TB;function gT(e){e=A(e,A.EMPTY_OBJECT);let t=e.currentTime,n=e.startTime,i=e.stopTime;if(l(t)?t=ie.clone(t):l(n)?t=ie.clone(n):l(i)?t=ie.addDays(i,-1,new ie):t=ie.now(),l(n)?n=ie.clone(n):n=ie.clone(t),l(i)?i=ie.clone(i):i=ie.addDays(n,1,new ie),ie.greaterThan(n,i))throw new x("startTime must come before stopTime.");this.startTime=n,this.stopTime=i,this.clockRange=A(e.clockRange,dp.UNBOUNDED),this.canAnimate=A(e.canAnimate,!0),this.onTick=new Ke,this.onStop=new Ke,this._currentTime=void 0,this._multiplier=void 0,this._clockStep=void 0,this._shouldAnimate=void 0,this._lastSystemTime=fr(),this.currentTime=t,this.multiplier=A(e.multiplier,1),this.shouldAnimate=A(e.shouldAnimate,!1),this.clockStep=A(e.clockStep,Xs.SYSTEM_CLOCK_MULTIPLIER)}Object.defineProperties(gT.prototype,{currentTime:{get:function(){return this._currentTime},set:function(e){ie.equals(this._currentTime,e)||(this._clockStep===Xs.SYSTEM_CLOCK&&(this._clockStep=Xs.SYSTEM_CLOCK_MULTIPLIER),this._currentTime=e)}},multiplier:{get:function(){return this._multiplier},set:function(e){this._multiplier!==e&&(this._clockStep===Xs.SYSTEM_CLOCK&&(this._clockStep=Xs.SYSTEM_CLOCK_MULTIPLIER),this._multiplier=e)}},clockStep:{get:function(){return this._clockStep},set:function(e){e===Xs.SYSTEM_CLOCK&&(this._multiplier=1,this._shouldAnimate=!0,this._currentTime=ie.now()),this._clockStep=e}},shouldAnimate:{get:function(){return this._shouldAnimate},set:function(e){this._shouldAnimate!==e&&(this._clockStep===Xs.SYSTEM_CLOCK&&(this._clockStep=Xs.SYSTEM_CLOCK_MULTIPLIER),this._shouldAnimate=e)}}});gT.prototype.tick=function(){const e=fr();let t=ie.clone(this._currentTime);if(this.canAnimate&&this._shouldAnimate){const n=this._clockStep;if(n===Xs.SYSTEM_CLOCK)t=ie.now(t);else{const i=this._multiplier;if(n===Xs.TICK_DEPENDENT)t=ie.addSeconds(t,i,t);else{const a=e-this._lastSystemTime;t=ie.addSeconds(t,i*(a/1e3),t)}const o=this.clockRange,r=this.startTime,s=this.stopTime;if(o===dp.CLAMPED)ie.lessThan(t,r)?t=ie.clone(r,t):ie.greaterThan(t,s)&&(t=ie.clone(s,t),this.onStop.raiseEvent(this));else if(o===dp.LOOP_STOP)for(ie.lessThan(t,r)&&(t=ie.clone(r,t));ie.greaterThan(t,s);)t=ie.addSeconds(r,ie.secondsDifference(t,s),t),this.onStop.raiseEvent(this)}}return this._currentTime=t,this._lastSystemTime=e,this.onTick.raiseEvent(this),t};function Ar(e){if(typeof e=="string"){const t=document.getElementById(e);if(t===null)throw new x(`Element with id "${e}" does not exist in the document.`);e=t}return e}function Jh(e,t){this.start=A(e,0),this.stop=A(t,0)}function fe(e,t){this.center=f.clone(A(e,f.ZERO)),this.radius=A(t,0)}const EM=new f,xM=new f,wM=new f,SM=new f,vM=new f,DM=new f,IM=new f,as=new f,PM=new f,OM=new f,LM=new f,BM=new f,wwe=4/3*M.PI;fe.fromPoints=function(e,t){if(l(t)||(t=new fe),!l(e)||e.length===0)return t.center=f.clone(f.ZERO,t.center),t.radius=0,t;const n=f.clone(e[0],IM),i=f.clone(n,EM),o=f.clone(n,xM),r=f.clone(n,wM),s=f.clone(n,SM),a=f.clone(n,vM),c=f.clone(n,DM),u=e.length;let d;for(d=1;d<u;d++){f.clone(e[d],n);const R=n.x,F=n.y,U=n.z;R<i.x&&f.clone(n,i),R>s.x&&f.clone(n,s),F<o.y&&f.clone(n,o),F>a.y&&f.clone(n,a),U<r.z&&f.clone(n,r),U>c.z&&f.clone(n,c)}const h=f.magnitudeSquared(f.subtract(s,i,as)),m=f.magnitudeSquared(f.subtract(a,o,as)),g=f.magnitudeSquared(f.subtract(c,r,as));let p=i,y=s,b=h;m>b&&(b=m,p=o,y=a),g>b&&(b=g,p=r,y=c);const C=PM;C.x=(p.x+y.x)*.5,C.y=(p.y+y.y)*.5,C.z=(p.z+y.z)*.5;let E=f.magnitudeSquared(f.subtract(y,C,as)),w=Math.sqrt(E);const S=OM;S.x=i.x,S.y=o.y,S.z=r.z;const P=LM;P.x=s.x,P.y=a.y,P.z=c.z;const L=f.midpoint(S,P,BM);let z=0;for(d=0;d<u;d++){f.clone(e[d],n);const R=f.magnitude(f.subtract(n,L,as));R>z&&(z=R);const F=f.magnitudeSquared(f.subtract(n,C,as));if(F>E){const U=Math.sqrt(F);w=(w+U)*.5,E=w*w;const D=U-w;C.x=(w*C.x+D*n.x)/U,C.y=(w*C.y+D*n.y)/U,C.z=(w*C.z+D*n.z)/U}}return w<z?(f.clone(C,t.center),t.radius=w):(f.clone(L,t.center),t.radius=z),t};const Swe=new nr,vwe=new f,Dwe=new f,D1=new Ce,I1=new Ce;fe.fromRectangle2D=function(e,t,n){return fe.fromRectangleWithHeights2D(e,t,0,0,n)};fe.fromRectangleWithHeights2D=function(e,t,n,i,o){if(l(o)||(o=new fe),!l(e))return o.center=f.clone(f.ZERO,o.center),o.radius=0,o;t=A(t,Swe),ge.southwest(e,D1),D1.height=n,ge.northeast(e,I1),I1.height=i;const r=t.project(D1,vwe),s=t.project(I1,Dwe),a=s.x-r.x,c=s.y-r.y,u=s.z-r.z;o.radius=Math.sqrt(a*a+c*c+u*u)*.5;const d=o.center;return d.x=r.x+a*.5,d.y=r.y+c*.5,d.z=r.z+u*.5,o};const Iwe=[];fe.fromRectangle3D=function(e,t,n,i){if(t=A(t,me.WGS84),n=A(n,0),l(i)||(i=new fe),!l(e))return i.center=f.clone(f.ZERO,i.center),i.radius=0,i;const o=ge.subsample(e,t,n,Iwe);return fe.fromPoints(o,i)};fe.fromVertices=function(e,t,n,i){if(l(i)||(i=new fe),!l(e)||e.length===0)return i.center=f.clone(f.ZERO,i.center),i.radius=0,i;t=A(t,f.ZERO),n=A(n,3),T.typeOf.number.greaterThanOrEquals("stride",n,3);const o=IM;o.x=e[0]+t.x,o.y=e[1]+t.y,o.z=e[2]+t.z;const r=f.clone(o,EM),s=f.clone(o,xM),a=f.clone(o,wM),c=f.clone(o,SM),u=f.clone(o,vM),d=f.clone(o,DM),h=e.length;let m;for(m=0;m<h;m+=n){const U=e[m]+t.x,D=e[m+1]+t.y,I=e[m+2]+t.z;o.x=U,o.y=D,o.z=I,U<r.x&&f.clone(o,r),U>c.x&&f.clone(o,c),D<s.y&&f.clone(o,s),D>u.y&&f.clone(o,u),I<a.z&&f.clone(o,a),I>d.z&&f.clone(o,d)}const g=f.magnitudeSquared(f.subtract(c,r,as)),p=f.magnitudeSquared(f.subtract(u,s,as)),y=f.magnitudeSquared(f.subtract(d,a,as));let b=r,C=c,E=g;p>E&&(E=p,b=s,C=u),y>E&&(E=y,b=a,C=d);const w=PM;w.x=(b.x+C.x)*.5,w.y=(b.y+C.y)*.5,w.z=(b.z+C.z)*.5;let S=f.magnitudeSquared(f.subtract(C,w,as)),P=Math.sqrt(S);const L=OM;L.x=r.x,L.y=s.y,L.z=a.z;const z=LM;z.x=c.x,z.y=u.y,z.z=d.z;const R=f.midpoint(L,z,BM);let F=0;for(m=0;m<h;m+=n){o.x=e[m]+t.x,o.y=e[m+1]+t.y,o.z=e[m+2]+t.z;const U=f.magnitude(f.subtract(o,R,as));U>F&&(F=U);const D=f.magnitudeSquared(f.subtract(o,w,as));if(D>S){const I=Math.sqrt(D);P=(P+I)*.5,S=P*P;const _=I-P;w.x=(P*w.x+_*o.x)/I,w.y=(P*w.y+_*o.y)/I,w.z=(P*w.z+_*o.z)/I}}return P<F?(f.clone(w,i.center),i.radius=P):(f.clone(R,i.center),i.radius=F),i};fe.fromEncodedCartesianVertices=function(e,t,n){if(l(n)||(n=new fe),!l(e)||!l(t)||e.length!==t.length||e.length===0)return n.center=f.clone(f.ZERO,n.center),n.radius=0,n;const i=IM;i.x=e[0]+t[0],i.y=e[1]+t[1],i.z=e[2]+t[2];const o=f.clone(i,EM),r=f.clone(i,xM),s=f.clone(i,wM),a=f.clone(i,SM),c=f.clone(i,vM),u=f.clone(i,DM),d=e.length;let h;for(h=0;h<d;h+=3){const F=e[h]+t[h],U=e[h+1]+t[h+1],D=e[h+2]+t[h+2];i.x=F,i.y=U,i.z=D,F<o.x&&f.clone(i,o),F>a.x&&f.clone(i,a),U<r.y&&f.clone(i,r),U>c.y&&f.clone(i,c),D<s.z&&f.clone(i,s),D>u.z&&f.clone(i,u)}const m=f.magnitudeSquared(f.subtract(a,o,as)),g=f.magnitudeSquared(f.subtract(c,r,as)),p=f.magnitudeSquared(f.subtract(u,s,as));let y=o,b=a,C=m;g>C&&(C=g,y=r,b=c),p>C&&(C=p,y=s,b=u);const E=PM;E.x=(y.x+b.x)*.5,E.y=(y.y+b.y)*.5,E.z=(y.z+b.z)*.5;let w=f.magnitudeSquared(f.subtract(b,E,as)),S=Math.sqrt(w);const P=OM;P.x=o.x,P.y=r.y,P.z=s.z;const L=LM;L.x=a.x,L.y=c.y,L.z=u.z;const z=f.midpoint(P,L,BM);let R=0;for(h=0;h<d;h+=3){i.x=e[h]+t[h],i.y=e[h+1]+t[h+1],i.z=e[h+2]+t[h+2];const F=f.magnitude(f.subtract(i,z,as));F>R&&(R=F);const U=f.magnitudeSquared(f.subtract(i,E,as));if(U>w){const D=Math.sqrt(U);S=(S+D)*.5,w=S*S;const I=D-S;E.x=(S*E.x+I*i.x)/D,E.y=(S*E.y+I*i.y)/D,E.z=(S*E.z+I*i.z)/D}}return S<R?(f.clone(E,n.center),n.radius=S):(f.clone(z,n.center),n.radius=R),n};fe.fromCornerPoints=function(e,t,n){T.typeOf.object("corner",e),T.typeOf.object("oppositeCorner",t),l(n)||(n=new fe);const i=f.midpoint(e,t,n.center);return n.radius=f.distance(i,t),n};fe.fromEllipsoid=function(e,t){return T.typeOf.object("ellipsoid",e),l(t)||(t=new fe),f.clone(f.ZERO,t.center),t.radius=e.maximumRadius,t};const Pwe=new f;fe.fromBoundingSpheres=function(e,t){if(l(t)||(t=new fe),!l(e)||e.length===0)return t.center=f.clone(f.ZERO,t.center),t.radius=0,t;const n=e.length;if(n===1)return fe.clone(e[0],t);if(n===2)return fe.union(e[0],e[1],t);const i=[];let o;for(o=0;o<n;o++)i.push(e[o].center);t=fe.fromPoints(i,t);const r=t.center;let s=t.radius;for(o=0;o<n;o++){const a=e[o];s=Math.max(s,f.distance(r,a.center,Pwe)+a.radius)}return t.radius=s,t};const Owe=new f,Lwe=new f,Bwe=new f;fe.fromOrientedBoundingBox=function(e,t){T.defined("orientedBoundingBox",e),l(t)||(t=new fe);const n=e.halfAxes,i=J.getColumn(n,0,Owe),o=J.getColumn(n,1,Lwe),r=J.getColumn(n,2,Bwe);return f.add(i,o,i),f.add(i,r,i),t.center=f.clone(e.center,t.center),t.radius=f.magnitude(i),t};const Rwe=new f,Nwe=new f;fe.fromTransformation=function(e,t){T.typeOf.object("transformation",e),l(t)||(t=new fe);const n=B.getTranslation(e,Rwe),i=B.getScale(e,Nwe),o=.5*f.magnitude(i);return t.center=f.clone(n,t.center),t.radius=o,t};fe.clone=function(e,t){if(l(e))return l(t)?(t.center=f.clone(e.center,t.center),t.radius=e.radius,t):new fe(e.center,e.radius)};fe.packedLength=4;fe.pack=function(e,t,n){T.typeOf.object("value",e),T.defined("array",t),n=A(n,0);const i=e.center;return t[n++]=i.x,t[n++]=i.y,t[n++]=i.z,t[n]=e.radius,t};fe.unpack=function(e,t,n){T.defined("array",e),t=A(t,0),l(n)||(n=new fe);const i=n.center;return i.x=e[t++],i.y=e[t++],i.z=e[t++],n.radius=e[t],n};const Mwe=new f,Fwe=new f;fe.union=function(e,t,n){T.typeOf.object("left",e),T.typeOf.object("right",t),l(n)||(n=new fe);const i=e.center,o=e.radius,r=t.center,s=t.radius,a=f.subtract(r,i,Mwe),c=f.magnitude(a);if(o>=c+s)return e.clone(n),n;if(s>=c+o)return t.clone(n),n;const u=(o+c+s)*.5,d=f.multiplyByScalar(a,(-o+u)/c,Fwe);return f.add(d,i,d),f.clone(d,n.center),n.radius=u,n};const zwe=new f;fe.expand=function(e,t,n){T.typeOf.object("sphere",e),T.typeOf.object("point",t),n=fe.clone(e,n);const i=f.magnitude(f.subtract(t,n.center,zwe));return i>n.radius&&(n.radius=i),n};fe.intersectPlane=function(e,t){T.typeOf.object("sphere",e),T.typeOf.object("plane",t);const n=e.center,i=e.radius,o=t.normal,r=f.dot(o,n)+t.distance;return r<-i?xn.OUTSIDE:r<i?xn.INTERSECTING:xn.INSIDE};fe.transform=function(e,t,n){return T.typeOf.object("sphere",e),T.typeOf.object("transform",t),l(n)||(n=new fe),n.center=B.multiplyByPoint(t,e.center,n.center),n.radius=B.getMaximumScale(t)*e.radius,n};const Uwe=new f;fe.distanceSquaredTo=function(e,t){T.typeOf.object("sphere",e),T.typeOf.object("cartesian",t);const n=f.subtract(e.center,t,Uwe),i=f.magnitude(n)-e.radius;return i<=0?0:i*i};fe.transformWithoutScale=function(e,t,n){return T.typeOf.object("sphere",e),T.typeOf.object("transform",t),l(n)||(n=new fe),n.center=B.multiplyByPoint(t,e.center,n.center),n.radius=e.radius,n};const Hwe=new f;fe.computePlaneDistances=function(e,t,n,i){T.typeOf.object("sphere",e),T.typeOf.object("position",t),T.typeOf.object("direction",n),l(i)||(i=new Jh);const o=f.subtract(e.center,t,Hwe),r=f.dot(n,o);return i.start=r-e.radius,i.stop=r+e.radius,i};const c4=new f,Vwe=new f,kwe=new f,Gwe=new f,Wwe=new f,jwe=new Ce,$q=new Array(8);for(let e=0;e<8;++e)$q[e]=new f;const qwe=new nr;fe.projectTo2D=function(e,t,n){T.typeOf.object("sphere",e),t=A(t,qwe);const i=t.ellipsoid;let o=e.center;const r=e.radius;let s;f.equals(o,f.ZERO)?s=f.clone(f.UNIT_X,c4):s=i.geodeticSurfaceNormal(o,c4);const a=f.cross(f.UNIT_Z,s,Vwe);f.normalize(a,a);const c=f.cross(s,a,kwe);f.normalize(c,c),f.multiplyByScalar(s,r,s),f.multiplyByScalar(c,r,c),f.multiplyByScalar(a,r,a);const u=f.negate(c,Wwe),d=f.negate(a,Gwe),h=$q;let m=h[0];f.add(s,c,m),f.add(m,a,m),m=h[1],f.add(s,c,m),f.add(m,d,m),m=h[2],f.add(s,u,m),f.add(m,d,m),m=h[3],f.add(s,u,m),f.add(m,a,m),f.negate(s,s),m=h[4],f.add(s,c,m),f.add(m,a,m),m=h[5],f.add(s,c,m),f.add(m,d,m),m=h[6],f.add(s,u,m),f.add(m,d,m),m=h[7],f.add(s,u,m),f.add(m,a,m);const g=h.length;for(let C=0;C<g;++C){const E=h[C];f.add(o,E,E);const w=i.cartesianToCartographic(E,jwe);t.project(w,E)}n=fe.fromPoints(h,n),o=n.center;const p=o.x,y=o.y,b=o.z;return o.x=b,o.y=p,o.z=y,n};fe.isOccluded=function(e,t){return T.typeOf.object("sphere",e),T.typeOf.object("occluder",t),!t.isBoundingSphereVisible(e)};fe.equals=function(e,t){return e===t||l(e)&&l(t)&&f.equals(e.center,t.center)&&e.radius===t.radius};fe.prototype.intersectPlane=function(e){return fe.intersectPlane(this,e)};fe.prototype.distanceSquaredTo=function(e){return fe.distanceSquaredTo(this,e)};fe.prototype.computePlaneDistances=function(e,t,n){return fe.computePlaneDistances(this,e,t,n)};fe.prototype.isOccluded=function(e){return fe.isOccluded(this,e)};fe.prototype.equals=function(e){return fe.equals(this,e)};fe.prototype.clone=function(e){return fe.clone(this,e)};fe.prototype.volume=function(){const e=this.radius;return wwe*e*e*e};const $we={NONE:0,LERC:1},EB=Object.freeze($we);function Ns(e,t,n){this.minimum=f.clone(A(e,f.ZERO)),this.maximum=f.clone(A(t,f.ZERO)),l(n)?n=f.clone(n):n=f.midpoint(this.minimum,this.maximum,new f),this.center=n}Ns.fromCorners=function(e,t,n){return T.defined("minimum",e),T.defined("maximum",t),l(n)||(n=new Ns),n.minimum=f.clone(e,n.minimum),n.maximum=f.clone(t,n.maximum),n.center=f.midpoint(e,t,n.center),n};Ns.fromPoints=function(e,t){if(l(t)||(t=new Ns),!l(e)||e.length===0)return t.minimum=f.clone(f.ZERO,t.minimum),t.maximum=f.clone(f.ZERO,t.maximum),t.center=f.clone(f.ZERO,t.center),t;let n=e[0].x,i=e[0].y,o=e[0].z,r=e[0].x,s=e[0].y,a=e[0].z;const c=e.length;for(let h=1;h<c;h++){const m=e[h],g=m.x,p=m.y,y=m.z;n=Math.min(g,n),r=Math.max(g,r),i=Math.min(p,i),s=Math.max(p,s),o=Math.min(y,o),a=Math.max(y,a)}const u=t.minimum;u.x=n,u.y=i,u.z=o;const d=t.maximum;return d.x=r,d.y=s,d.z=a,t.center=f.midpoint(u,d,t.center),t};Ns.clone=function(e,t){if(l(e))return l(t)?(t.minimum=f.clone(e.minimum,t.minimum),t.maximum=f.clone(e.maximum,t.maximum),t.center=f.clone(e.center,t.center),t):new Ns(e.minimum,e.maximum,e.center)};Ns.equals=function(e,t){return e===t||l(e)&&l(t)&&f.equals(e.center,t.center)&&f.equals(e.minimum,t.minimum)&&f.equals(e.maximum,t.maximum)};let kE=new f;Ns.intersectPlane=function(e,t){T.defined("box",e),T.defined("plane",t),kE=f.subtract(e.maximum,e.minimum,kE);const n=f.multiplyByScalar(kE,.5,kE),i=t.normal,o=n.x*Math.abs(i.x)+n.y*Math.abs(i.y)+n.z*Math.abs(i.z),r=f.dot(e.center,i)+t.distance;return r-o>0?xn.INSIDE:r+o<0?xn.OUTSIDE:xn.INTERSECTING};Ns.prototype.clone=function(e){return Ns.clone(this,e)};Ns.prototype.intersectPlane=function(e){return Ns.intersectPlane(this,e)};Ns.prototype.equals=function(e){return Ns.equals(this,e)};function El(e,t){T.typeOf.object("ellipsoid",e),this._ellipsoid=e,this._cameraPosition=new f,this._cameraPositionInScaledSpace=new f,this._distanceToLimbInScaledSpaceSquared=0,l(t)&&(this.cameraPosition=t)}Object.defineProperties(El.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},cameraPosition:{get:function(){return this._cameraPosition},set:function(e){const n=this._ellipsoid.transformPositionToScaledSpace(e,this._cameraPositionInScaledSpace),i=f.magnitudeSquared(n)-1;f.clone(e,this._cameraPosition),this._cameraPositionInScaledSpace=n,this._distanceToLimbInScaledSpaceSquared=i}}});const Yq=new f;El.prototype.isPointVisible=function(e){const n=this._ellipsoid.transformPositionToScaledSpace(e,Yq);return RM(n,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};El.prototype.isScaledSpacePointVisible=function(e){return RM(e,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};const Ywe=new f;El.prototype.isScaledSpacePointVisiblePossiblyUnderEllipsoid=function(e,t){const n=this._ellipsoid;let i,o;return l(t)&&t<0&&n.minimumRadius>-t?(o=Ywe,o.x=this._cameraPosition.x/(n.radii.x+t),o.y=this._cameraPosition.y/(n.radii.y+t),o.z=this._cameraPosition.z/(n.radii.z+t),i=o.x*o.x+o.y*o.y+o.z*o.z-1):(o=this._cameraPositionInScaledSpace,i=this._distanceToLimbInScaledSpaceSquared),RM(e,o,i)};El.prototype.computeHorizonCullingPoint=function(e,t,n){return Jq(this._ellipsoid,e,t,n)};const Xq=me.clone(me.UNIT_SPHERE);El.prototype.computeHorizonCullingPointPossiblyUnderEllipsoid=function(e,t,n,i){const o=Kq(this._ellipsoid,n,Xq);return Jq(o,e,t,i)};El.prototype.computeHorizonCullingPointFromVertices=function(e,t,n,i,o){return Qq(this._ellipsoid,e,t,n,i,o)};El.prototype.computeHorizonCullingPointFromVerticesPossiblyUnderEllipsoid=function(e,t,n,i,o,r){const s=Kq(this._ellipsoid,o,Xq);return Qq(s,e,t,n,i,r)};const Xwe=[];El.prototype.computeHorizonCullingPointFromRectangle=function(e,t,n){T.typeOf.object("rectangle",e);const i=ge.subsample(e,t,0,Xwe),o=fe.fromPoints(i);if(!(f.magnitude(o.center)<.1*t.minimumRadius))return this.computeHorizonCullingPoint(o.center,i,n)};const Kwe=new f;function Kq(e,t,n){if(l(t)&&t<0&&e.minimumRadius>-t){const i=f.fromElements(e.radii.x+t,e.radii.y+t,e.radii.z+t,Kwe);e=me.fromCartesian3(i,n)}return e}function Jq(e,t,n,i){T.typeOf.object("directionToPoint",t),T.defined("positions",n),l(i)||(i=new f);const o=t7(e,t);let r=0;for(let s=0,a=n.length;s<a;++s){const c=n[s],u=Zq(e,c,o);if(u<0)return;r=Math.max(r,u)}return e7(o,r,i)}const GE=new f;function Qq(e,t,n,i,o,r){T.typeOf.object("directionToPoint",t),T.defined("vertices",n),T.typeOf.number("stride",i),l(r)||(r=new f),i=A(i,3),o=A(o,f.ZERO);const s=t7(e,t);let a=0;for(let c=0,u=n.length;c<u;c+=i){GE.x=n[c]+o.x,GE.y=n[c+1]+o.y,GE.z=n[c+2]+o.z;const d=Zq(e,GE,s);if(d<0)return;a=Math.max(a,d)}return e7(s,a,r)}function RM(e,t,n){const i=t,o=n,r=f.subtract(e,i,Yq),s=-f.dot(r,i);return!(o<0?s>0:s>o&&s*s/f.magnitudeSquared(r)>o)}const Jwe=new f,Qwe=new f;function Zq(e,t,n){const i=e.transformPositionToScaledSpace(t,Jwe);let o=f.magnitudeSquared(i),r=Math.sqrt(o);const s=f.divideByScalar(i,r,Qwe);o=Math.max(1,o),r=Math.max(1,r);const a=f.dot(s,n),c=f.magnitude(f.cross(s,n,s)),u=1/r,d=Math.sqrt(o-1)*u;return 1/(a*u-c*d)}function e7(e,t,n){if(!(t<=0||t===1/0||t!==t))return f.multiplyByScalar(e,t,n)}const P1=new f;function t7(e,t){return f.equals(t,f.ZERO)?t:(e.transformPositionToScaledSpace(t,P1),f.normalize(P1,P1))}const NM={};NM.computeDiscriminant=function(e,t,n){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");return t*t-4*e*n};function l4(e,t,n){const i=e+t;return M.sign(e)!==M.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}NM.computeRealRoots=function(e,t,n){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");let i;if(e===0)return t===0?[]:[-n/t];if(t===0){if(n===0)return[0,0];const c=Math.abs(n),u=Math.abs(e);if(c<u&&c/u<M.EPSILON14)return[0,0];if(c>u&&u/c<M.EPSILON14)return[];if(i=-n/e,i<0)return[];const d=Math.sqrt(i);return[-d,d]}else if(n===0)return i=-t/e,i<0?[i,0]:[0,i];const o=t*t,r=4*e*n,s=l4(o,-r,M.EPSILON14);if(s<0)return[];const a=-.5*l4(t,M.sign(t)*Math.sqrt(s),M.EPSILON14);return t>0?[a/e,n/a]:[n/a,a/e]};const _f=NM,MM={};MM.computeDiscriminant=function(e,t,n,i){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");if(typeof i!="number")throw new x("d is a required number.");const o=e*e,r=t*t,s=n*n,a=i*i;return 18*e*t*n*i+r*s-27*o*a-4*(e*s*n+r*t*i)};function O1(e,t,n,i){const o=e,r=t/3,s=n/3,a=i,c=o*s,u=r*a,d=r*r,h=s*s,m=o*s-d,g=o*a-r*s,p=r*a-h,y=4*m*p-g*g;let b,C;if(y<0){let K,q,te;d*u>=c*h?(K=o,q=m,te=-2*r*m+o*g):(K=a,q=p,te=-a*g+2*s*p);const X=-(te<0?-1:1)*Math.abs(K)*Math.sqrt(-y);C=-te+X;const $=C/2,se=$<0?-Math.pow(-$,1/3):Math.pow($,1/3),ue=C===X?-se:-q/se;return b=q<=0?se+ue:-te/(se*se+ue*ue+q),d*u>=c*h?[(b-r)/o]:[-a/(b+s)]}const E=m,w=-2*r*m+o*g,S=p,P=-a*g+2*s*p,L=Math.sqrt(y),z=Math.sqrt(3)/2;let R=Math.abs(Math.atan2(o*L,-w)/3);b=2*Math.sqrt(-E);let F=Math.cos(R);C=b*F;let U=b*(-F/2-z*Math.sin(R));const D=C+U>2*r?C-r:U-r,I=o,_=D/I;R=Math.abs(Math.atan2(a*L,-P)/3),b=2*Math.sqrt(-S),F=Math.cos(R),C=b*F,U=b*(-F/2-z*Math.sin(R));const v=-a,O=C+U<2*s?C+s:U+s,N=v/O,V=I*O,k=-D*O-I*v,G=D*v,W=(s*k-r*G)/(-r*k+s*V);return _<=W?_<=N?W<=N?[_,W,N]:[_,N,W]:[N,_,W]:_<=N?[W,_,N]:W<=N?[W,N,_]:[N,W,_]}MM.computeRealRoots=function(e,t,n,i){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");if(typeof i!="number")throw new x("d is a required number.");let o,r;if(e===0)return _f.computeRealRoots(t,n,i);if(t===0){if(n===0){if(i===0)return[0,0,0];r=-i/e;const s=r<0?-Math.pow(-r,1/3):Math.pow(r,1/3);return[s,s,s]}else if(i===0)return o=_f.computeRealRoots(e,0,n),o.Length===0?[0]:[o[0],0,o[1]];return O1(e,0,n,i)}else{if(n===0)return i===0?(r=-t/e,r<0?[r,0,0]:[0,0,r]):O1(e,t,0,i);if(i===0)return o=_f.computeRealRoots(e,t,n),o.length===0?[0]:o[1]<=0?[o[0],o[1],0]:o[0]>=0?[0,o[0],o[1]]:[o[0],0,o[1]]}return O1(e,t,n,i)};const FM=MM,zM={};zM.computeDiscriminant=function(e,t,n,i,o){if(typeof e!="number")throw new x("a is a required number.");if(typeof t!="number")throw new x("b is a required number.");if(typeof n!="number")throw new x("c is a required number.");if(typeof i!="number")throw new x("d is a required number.");if(typeof o!="number")throw new x("e is a required number.");const r=e*e,s=r*e,a=t*t,c=a*t,u=n*n,d=u*n,h=i*i,m=h*i,g=o*o,p=g*o;return a*u*h-4*c*m-4*e*d*h+18*e*t*n*m-27*r*h*h+256*s*p+o*(18*c*n*i-4*a*d+16*e*u*u-80*e*t*u*i-6*e*a*h+144*r*n*h)+g*(144*e*a*n-27*a*a-128*r*u-192*r*t*i)};function Bl(e,t,n,i){const o=e*e,r=t-3*o/8,s=n-t*e/2+o*e/8,a=i-n*e/4+t*o/16-3*o*o/256,c=FM.computeRealRoots(1,2*r,r*r-4*a,-s*s);if(c.length>0){const u=-e/4,d=c[c.length-1];if(Math.abs(d)<M.EPSILON14){const h=_f.computeRealRoots(1,r,a);if(h.length===2){const m=h[0],g=h[1];let 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u=r<0?1:0;switch(u+=s<0?u+1:u,u+=a<0?u+1:u,u+=c<0?u+1:u,u){case 0:return Bl(r,s,a,c);case 1:return fA(r,s,a,c);case 2:return fA(r,s,a,c);case 3:return Bl(r,s,a,c);case 4:return Bl(r,s,a,c);case 5:return fA(r,s,a,c);case 6:return Bl(r,s,a,c);case 7:return Bl(r,s,a,c);case 8:return fA(r,s,a,c);case 9:return Bl(r,s,a,c);case 10:return Bl(r,s,a,c);case 11:return fA(r,s,a,c);case 12:return Bl(r,s,a,c);case 13:return Bl(r,s,a,c);case 14:return Bl(r,s,a,c);case 15:return Bl(r,s,a,c);default:return}};const Zwe=zM;function Un(e,t){t=f.clone(A(t,f.ZERO)),f.equals(t,f.ZERO)||f.normalize(t,t),this.origin=f.clone(A(e,f.ZERO)),this.direction=t}Un.clone=function(e,t){if(l(e))return l(t)?(t.origin=f.clone(e.origin),t.direction=f.clone(e.direction),t):new Un(e.origin,e.direction)};Un.getPoint=function(e,t,n){return T.typeOf.object("ray",e),T.typeOf.number("t",t),l(n)||(n=new f),n=f.multiplyByScalar(e.direction,t,n),f.add(e.origin,n,n)};const To={};To.rayPlane=function(e,t,n){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("plane is required.");l(n)||(n=new f);const i=e.origin,o=e.direction,r=t.normal,s=f.dot(r,o);if(Math.abs(s)<M.EPSILON15)return;const a=(-t.distance-f.dot(r,i))/s;if(!(a<0))return n=f.multiplyByScalar(o,a,n),f.add(i,n,n)};const eSe=new f,tSe=new f,n7=new f,u4=new f,d4=new f;To.rayTriangleParametric=function(e,t,n,i,o){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("p0 is required.");if(!l(n))throw new x("p1 is required.");if(!l(i))throw new x("p2 is required.");o=A(o,!1);const r=e.origin,s=e.direction,a=f.subtract(n,t,eSe),c=f.subtract(i,t,tSe),u=f.cross(s,c,n7),d=f.dot(a,u);let h,m,g,p,y;if(o){if(d<M.EPSILON6||(h=f.subtract(r,t,u4),g=f.dot(h,u),g<0||g>d)||(m=f.cross(h,a,d4),p=f.dot(s,m),p<0||g+p>d))return;y=f.dot(c,m)/d}else{if(Math.abs(d)<M.EPSILON6)return;const b=1/d;if(h=f.subtract(r,t,u4),g=f.dot(h,u)*b,g<0||g>1||(m=f.cross(h,a,d4),p=f.dot(s,m)*b,p<0||g+p>1))return;y=f.dot(c,m)*b}return y};To.rayTriangle=function(e,t,n,i,o,r){const s=To.rayTriangleParametric(e,t,n,i,o);if(!(!l(s)||s<0))return l(r)||(r=new f),f.multiplyByScalar(e.direction,s,r),f.add(e.origin,r,r)};const nSe=new Un;To.lineSegmentTriangle=function(e,t,n,i,o,r,s){if(!l(e))throw new x("v0 is required.");if(!l(t))throw new x("v1 is required.");if(!l(n))throw new x("p0 is required.");if(!l(i))throw new x("p1 is required.");if(!l(o))throw new x("p2 is required.");const a=nSe;f.clone(e,a.origin),f.subtract(t,e,a.direction),f.normalize(a.direction,a.direction);const c=To.rayTriangleParametric(a,n,i,o,r);if(!(!l(c)||c<0||c>f.distance(e,t)))return l(s)||(s=new f),f.multiplyByScalar(a.direction,c,s),f.add(a.origin,s,s)};function iSe(e,t,n,i){const o=t*t-4*e*n;if(o<0)return;if(o>0){const s=1/(2*e),a=Math.sqrt(o),c=(-t+a)*s,u=(-t-a)*s;return c<u?(i.root0=c,i.root1=u):(i.root0=u,i.root1=c),i}const r=-t/(2*e);if(r!==0)return i.root0=i.root1=r,i}const oSe={root0:0,root1:0};function i7(e,t,n){l(n)||(n=new Jh);const i=e.origin,o=e.direction,r=t.center,s=t.radius*t.radius,a=f.subtract(i,r,n7),c=f.dot(o,o),u=2*f.dot(o,a),d=f.magnitudeSquared(a)-s,h=iSe(c,u,d,oSe);if(l(h))return n.start=h.root0,n.stop=h.root1,n}To.raySphere=function(e,t,n){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("sphere is required.");if(n=i7(e,t,n),!(!l(n)||n.stop<0))return n.start=Math.max(n.start,0),n};const rSe=new Un;To.lineSegmentSphere=function(e,t,n,i){if(!l(e))throw new x("p0 is required.");if(!l(t))throw new x("p1 is required.");if(!l(n))throw new x("sphere is required.");const o=rSe;f.clone(e,o.origin);const r=f.subtract(t,e,o.direction),s=f.magnitude(r);if(f.normalize(r,r),i=i7(o,n,i),!(!l(i)||i.stop<0||i.start>s))return i.start=Math.max(i.start,0),i.stop=Math.min(i.stop,s),i};const sSe=new f,aSe=new f;To.rayEllipsoid=function(e,t){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("ellipsoid is required.");const n=t.oneOverRadii,i=f.multiplyComponents(n,e.origin,sSe),o=f.multiplyComponents(n,e.direction,aSe),r=f.magnitudeSquared(i),s=f.dot(i,o);let a,c,u,d,h;if(r>1){if(s>=0)return;const m=s*s;if(a=r-1,c=f.magnitudeSquared(o),u=c*a,m<u)return;if(m>u){d=s*s-u,h=-s+Math.sqrt(d);const p=h/c,y=a/h;return p<y?new Jh(p,y):{start:y,stop:p}}const g=Math.sqrt(a/c);return new Jh(g,g)}else if(r<1)return a=r-1,c=f.magnitudeSquared(o),u=c*a,d=s*s-u,h=-s+Math.sqrt(d),new Jh(0,h/c);if(s<0)return c=f.magnitudeSquared(o),new Jh(0,-s/c)};function mm(e,t,n){const i=e+t;return M.sign(e)!==M.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}function cSe(e,t,n,i,o){const r=i*i,s=o*o,a=(e[J.COLUMN1ROW1]-e[J.COLUMN2ROW2])*s,c=o*(i*mm(e[J.COLUMN1ROW0],e[J.COLUMN0ROW1],M.EPSILON15)+t.y),u=e[J.COLUMN0ROW0]*r+e[J.COLUMN2ROW2]*s+i*t.x+n,d=s*mm(e[J.COLUMN2ROW1],e[J.COLUMN1ROW2],M.EPSILON15),h=o*(i*mm(e[J.COLUMN2ROW0],e[J.COLUMN0ROW2])+t.z);let m;const g=[];if(h===0&&d===0){if(m=_f.computeRealRoots(a,c,u),m.length===0)return g;const R=m[0],F=Math.sqrt(Math.max(1-R*R,0));if(g.push(new f(i,o*R,o*-F)),g.push(new f(i,o*R,o*F)),m.length===2){const U=m[1],D=Math.sqrt(Math.max(1-U*U,0));g.push(new f(i,o*U,o*-D)),g.push(new f(i,o*U,o*D))}return g}const p=h*h,y=d*d,b=a*a,C=h*d,E=b+y,w=2*(c*a+C),S=2*u*a+c*c-y+p,P=2*(u*c-C),L=u*u-p;if(E===0&&w===0&&S===0&&P===0)return g;m=Zwe.computeRealRoots(E,w,S,P,L);const z=m.length;if(z===0)return g;for(let R=0;R<z;++R){const F=m[R],U=F*F,D=Math.max(1-U,0),I=Math.sqrt(D);let _;M.sign(a)===M.sign(u)?_=mm(a*U+u,c*F,M.EPSILON12):M.sign(u)===M.sign(c*F)?_=mm(a*U,c*F+u,M.EPSILON12):_=mm(a*U+c*F,u,M.EPSILON12);const v=mm(d*F,h,M.EPSILON15),O=_*v;O<0?g.push(new f(i,o*F,o*I)):O>0?g.push(new f(i,o*F,o*-I)):I!==0?(g.push(new f(i,o*F,o*-I)),g.push(new f(i,o*F,o*I)),++R):g.push(new f(i,o*F,o*I))}return g}const L1=new f,f4=new f,h4=new f,WE=new f,lSe=new f,uSe=new J,dSe=new J,fSe=new J,hSe=new J,pSe=new J,p4=new J,m4=new J,_4=new f,mSe=new f,_Se=new Ce;To.grazingAltitudeLocation=function(e,t){if(!l(e))throw new x("ray is required.");if(!l(t))throw new x("ellipsoid is required.");const n=e.origin,i=e.direction;if(!f.equals(n,f.ZERO)){const L=t.geodeticSurfaceNormal(n,L1);if(f.dot(i,L)>=0)return n}const o=l(this.rayEllipsoid(e,t)),r=t.transformPositionToScaledSpace(i,L1),s=f.normalize(r,r),a=f.mostOrthogonalAxis(r,WE),c=f.normalize(f.cross(a,s,f4),f4),u=f.normalize(f.cross(s,c,h4),h4),d=uSe;d[0]=s.x,d[1]=s.y,d[2]=s.z,d[3]=c.x,d[4]=c.y,d[5]=c.z,d[6]=u.x,d[7]=u.y,d[8]=u.z;const h=J.transpose(d,dSe),m=J.fromScale(t.radii,fSe),g=J.fromScale(t.oneOverRadii,hSe),p=pSe;p[0]=0,p[1]=-i.z,p[2]=i.y,p[3]=i.z,p[4]=0,p[5]=-i.x,p[6]=-i.y,p[7]=i.x,p[8]=0;const y=J.multiply(J.multiply(h,g,p4),p,p4),b=J.multiply(J.multiply(y,m,m4),d,m4),C=J.multiplyByVector(y,n,lSe),E=cSe(b,f.negate(C,L1),0,0,1);let w,S;const P=E.length;if(P>0){let L=f.clone(f.ZERO,mSe),z=Number.NEGATIVE_INFINITY;for(let F=0;F<P;++F){w=J.multiplyByVector(m,J.multiplyByVector(d,E[F],_4),_4);const U=f.normalize(f.subtract(w,n,WE),WE),D=f.dot(U,i);D>z&&(z=D,L=f.clone(w,L))}const R=t.cartesianToCartographic(L,_Se);return z=M.clamp(z,0,1),S=f.magnitude(f.subtract(L,n,WE))*Math.sqrt(1-z*z),S=o?-S:S,R.height=S,t.cartographicToCartesian(R,new f)}};const gSe=new f;To.lineSegmentPlane=function(e,t,n,i){if(!l(e))throw new x("endPoint0 is required.");if(!l(t))throw new x("endPoint1 is required.");if(!l(n))throw new x("plane is required.");l(i)||(i=new f);const o=f.subtract(t,e,gSe),r=n.normal,s=f.dot(r,o);if(Math.abs(s)<M.EPSILON6)return;const a=f.dot(r,e),c=-(n.distance+a)/s;if(!(c<0||c>1))return f.multiplyByScalar(o,c,i),f.add(e,i,i),i};To.trianglePlaneIntersection=function(e,t,n,i){if(!l(e)||!l(t)||!l(n)||!l(i))throw new x("p0, p1, p2, and plane are required.");const o=i.normal,r=i.distance,s=f.dot(o,e)+r<0,a=f.dot(o,t)+r<0,c=f.dot(o,n)+r<0;let u=0;u+=s?1:0,u+=a?1:0,u+=c?1:0;let d,h;if((u===1||u===2)&&(d=new f,h=new f),u===1){if(s)return To.lineSegmentPlane(e,t,i,d),To.lineSegmentPlane(e,n,i,h),{positions:[e,t,n,d,h],indices:[0,3,4,1,2,4,1,4,3]};if(a)return To.lineSegmentPlane(t,n,i,d),To.lineSegmentPlane(t,e,i,h),{positions:[e,t,n,d,h],indices:[1,3,4,2,0,4,2,4,3]};if(c)return To.lineSegmentPlane(n,e,i,d),To.lineSegmentPlane(n,t,i,h),{positions:[e,t,n,d,h],indices:[2,3,4,0,1,4,0,4,3]}}else if(u===2)if(s)if(a){if(!c)return To.lineSegmentPlane(e,n,i,d),To.lineSegmentPlane(t,n,i,h),{positions:[e,t,n,d,h],indices:[0,1,4,0,4,3,2,3,4]}}else return To.lineSegmentPlane(n,t,i,d),To.lineSegmentPlane(e,t,i,h),{positions:[e,t,n,d,h],indices:[2,0,4,2,4,3,1,3,4]};else return To.lineSegmentPlane(t,e,i,d),To.lineSegmentPlane(n,e,i,h),{positions:[e,t,n,d,h],indices:[1,2,4,1,4,3,0,3,4]}};const pr=To,B1=new oe;function ys(e,t){if(T.defined("origin",e),t=A(t,me.WGS84),e=t.scaleToGeodeticSurface(e),!l(e))throw new x("origin must not be at the center of the ellipsoid.");const n=cn.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=f.fromCartesian4(B.getColumn(n,0,B1)),this._yAxis=f.fromCartesian4(B.getColumn(n,1,B1));const i=f.fromCartesian4(B.getColumn(n,2,B1));this._plane=Pt.fromPointNormal(e,i)}Object.defineProperties(ys.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},origin:{get:function(){return this._origin}},plane:{get:function(){return this._plane}},xAxis:{get:function(){return this._xAxis}},yAxis:{get:function(){return this._yAxis}},zAxis:{get:function(){return this._plane.normal}}});const ySe=new Ns;ys.fromPoints=function(e,t){T.defined("cartesians",e);const n=Ns.fromPoints(e,ySe);return new ys(n.center,t)};const o7=new Un,XS=new f;ys.prototype.projectPointOntoPlane=function(e,t){T.defined("cartesian",e);const n=o7;n.origin=e,f.normalize(e,n.direction);let i=pr.rayPlane(n,this._plane,XS);if(l(i)||(f.negate(n.direction,n.direction),i=pr.rayPlane(n,this._plane,XS)),l(i)){const o=f.subtract(i,this._origin,i),r=f.dot(this._xAxis,o),s=f.dot(this._yAxis,o);return l(t)?(t.x=r,t.y=s,t):new j(r,s)}};ys.prototype.projectPointsOntoPlane=function(e,t){T.defined("cartesians",e),l(t)||(t=[]);let n=0;const i=e.length;for(let o=0;o<i;o++){const r=this.projectPointOntoPlane(e[o],t[n]);l(r)&&(t[n]=r,n++)}return t.length=n,t};ys.prototype.projectPointToNearestOnPlane=function(e,t){T.defined("cartesian",e),l(t)||(t=new j);const n=o7;n.origin=e,f.clone(this._plane.normal,n.direction);let i=pr.rayPlane(n,this._plane,XS);l(i)||(f.negate(n.direction,n.direction),i=pr.rayPlane(n,this._plane,XS));const o=f.subtract(i,this._origin,i),r=f.dot(this._xAxis,o),s=f.dot(this._yAxis,o);return t.x=r,t.y=s,t};ys.prototype.projectPointsToNearestOnPlane=function(e,t){T.defined("cartesians",e),l(t)||(t=[]);const n=e.length;t.length=n;for(let i=0;i<n;i++)t[i]=this.projectPointToNearestOnPlane(e[i],t[i]);return t};const ASe=new f;ys.prototype.projectPointOntoEllipsoid=function(e,t){T.defined("cartesian",e),l(t)||(t=new f);const n=this._ellipsoid,i=this._origin,o=this._xAxis,r=this._yAxis,s=ASe;return f.multiplyByScalar(o,e.x,s),t=f.add(i,s,t),f.multiplyByScalar(r,e.y,s),f.add(t,s,t),n.scaleToGeocentricSurface(t,t),t};ys.prototype.projectPointsOntoEllipsoid=function(e,t){T.defined("cartesians",e);const n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;++i)t[i]=this.projectPointOntoEllipsoid(e[i],t[i]);return t};function zt(e,t){this.center=f.clone(A(e,f.ZERO)),this.halfAxes=J.clone(A(t,J.ZERO))}zt.packedLength=f.packedLength+J.packedLength;zt.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),f.pack(e.center,t,n),J.pack(e.halfAxes,t,n+f.packedLength),t};zt.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new zt),f.unpack(e,t,n.center),J.unpack(e,t+f.packedLength,n.halfAxes),n};const bSe=new f,CSe=new f,TSe=new f,ESe=new f,xSe=new f,wSe=new f,SSe=new J,vSe={unitary:new J,diagonal:new J};zt.fromPoints=function(e,t){if(l(t)||(t=new zt),!l(e)||e.length===0)return t.halfAxes=J.ZERO,t.center=f.ZERO,t;let n;const i=e.length,o=f.clone(e[0],bSe);for(n=1;n<i;n++)f.add(o,e[n],o);const r=1/i;f.multiplyByScalar(o,r,o);let s=0,a=0,c=0,u=0,d=0,h=0,m;for(n=0;n<i;n++)m=f.subtract(e[n],o,CSe),s+=m.x*m.x,a+=m.x*m.y,c+=m.x*m.z,u+=m.y*m.y,d+=m.y*m.z,h+=m.z*m.z;s*=r,a*=r,c*=r,u*=r,d*=r,h*=r;const g=SSe;g[0]=s,g[1]=a,g[2]=c,g[3]=a,g[4]=u,g[5]=d,g[6]=c,g[7]=d,g[8]=h;const p=J.computeEigenDecomposition(g,vSe),y=J.clone(p.unitary,t.halfAxes);let b=J.getColumn(y,0,ESe),C=J.getColumn(y,1,xSe),E=J.getColumn(y,2,wSe),w=-Number.MAX_VALUE,S=-Number.MAX_VALUE,P=-Number.MAX_VALUE,L=Number.MAX_VALUE,z=Number.MAX_VALUE,R=Number.MAX_VALUE;for(n=0;n<i;n++)m=e[n],w=Math.max(f.dot(b,m),w),S=Math.max(f.dot(C,m),S),P=Math.max(f.dot(E,m),P),L=Math.min(f.dot(b,m),L),z=Math.min(f.dot(C,m),z),R=Math.min(f.dot(E,m),R);b=f.multiplyByScalar(b,.5*(L+w),b),C=f.multiplyByScalar(C,.5*(z+S),C),E=f.multiplyByScalar(E,.5*(R+P),E);const F=f.add(b,C,t.center);f.add(F,E,F);const U=TSe;return U.x=w-L,U.y=S-z,U.z=P-R,f.multiplyByScalar(U,.5,U),J.multiplyByScale(t.halfAxes,U,t.halfAxes),t};const r7=new f,DSe=new f;function g4(e,t,n,i,o,r,s,a,c,u,d){if(!l(o)||!l(r)||!l(s)||!l(a)||!l(c)||!l(u))throw new x("all extents (minimum/maximum X/Y/Z) are required.");l(d)||(d=new zt);const h=d.halfAxes;J.setColumn(h,0,t,h),J.setColumn(h,1,n,h),J.setColumn(h,2,i,h);let m=r7;m.x=(o+r)/2,m.y=(s+a)/2,m.z=(c+u)/2;const g=DSe;g.x=(r-o)/2,g.y=(a-s)/2,g.z=(u-c)/2;const p=d.center;return m=J.multiplyByVector(h,m,m),f.add(e,m,p),J.multiplyByScale(h,g,h),d}const y4=new Ce,ISe=new f,PSe=new Ce,OSe=new Ce,LSe=new Ce,BSe=new Ce,RSe=new Ce,NSe=new f,A4=new f,MSe=new f,b4=new f,FSe=new f,zSe=new j,USe=new j,HSe=new j,VSe=new j,kSe=new j,GSe=new f,WSe=new f,jSe=new f,qSe=new f,$Se=new j,YSe=new f,XSe=new f,KSe=new f,JSe=new Pt(f.UNIT_X,0);zt.fromRectangle=function(e,t,n,i,o){if(!l(e))throw new x("rectangle is required");if(e.width<0||e.width>M.TWO_PI)throw new x("Rectangle width must be between 0 and 2 * pi");if(e.height<0||e.height>M.PI)throw new x("Rectangle height must be between 0 and pi");if(l(i)&&!M.equalsEpsilon(i.radii.x,i.radii.y,M.EPSILON15))throw new x("Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)");t=A(t,0),n=A(n,0),i=A(i,me.WGS84);let r,s,a,c,u,d,h;if(e.width<=M.PI){const z=ge.center(e,y4),R=i.cartographicToCartesian(z,ISe),F=new ys(R,i);h=F.plane;const U=z.longitude,D=e.south<0&&e.north>0?0:z.latitude,I=Ce.fromRadians(U,e.north,n,PSe),_=Ce.fromRadians(e.west,e.north,n,OSe),v=Ce.fromRadians(e.west,D,n,LSe),O=Ce.fromRadians(e.west,e.south,n,BSe),N=Ce.fromRadians(U,e.south,n,RSe),V=i.cartographicToCartesian(I,NSe);let k=i.cartographicToCartesian(_,A4);const G=i.cartographicToCartesian(v,MSe);let W=i.cartographicToCartesian(O,b4);const K=i.cartographicToCartesian(N,FSe),q=F.projectPointToNearestOnPlane(V,zSe),te=F.projectPointToNearestOnPlane(k,USe),Y=F.projectPointToNearestOnPlane(G,HSe),X=F.projectPointToNearestOnPlane(W,VSe),$=F.projectPointToNearestOnPlane(K,kSe);return r=Math.min(te.x,Y.x,X.x),s=-r,c=Math.max(te.y,q.y),a=Math.min(X.y,$.y),_.height=O.height=t,k=i.cartographicToCartesian(_,A4),W=i.cartographicToCartesian(O,b4),u=Math.min(Pt.getPointDistance(h,k),Pt.getPointDistance(h,W)),d=n,g4(F.origin,F.xAxis,F.yAxis,F.zAxis,r,s,a,c,u,d,o)}const m=e.south>0,g=e.north<0,p=m?e.south:g?e.north:0,y=ge.center(e,y4).longitude,b=f.fromRadians(y,p,n,i,GSe);b.z=0;const E=Math.abs(b.x)<M.EPSILON10&&Math.abs(b.y)<M.EPSILON10?f.UNIT_X:f.normalize(b,WSe),w=f.UNIT_Z,S=f.cross(E,w,jSe);h=Pt.fromPointNormal(b,E,JSe);const P=f.fromRadians(y+M.PI_OVER_TWO,p,n,i,qSe);s=f.dot(Pt.projectPointOntoPlane(h,P,$Se),S),r=-s,c=f.fromRadians(0,e.north,g?t:n,i,YSe).z,a=f.fromRadians(0,e.south,m?t:n,i,XSe).z;const L=f.fromRadians(e.east,p,n,i,KSe);return u=Pt.getPointDistance(h,L),d=0,g4(b,S,w,E,r,s,a,c,u,d,o)};zt.fromTransformation=function(e,t){return T.typeOf.object("transformation",e),l(t)||(t=new zt),t.center=B.getTranslation(e,t.center),t.halfAxes=B.getMatrix3(e,t.halfAxes),t.halfAxes=J.multiplyByScalar(t.halfAxes,.5,t.halfAxes),t};zt.clone=function(e,t){if(l(e))return l(t)?(f.clone(e.center,t.center),J.clone(e.halfAxes,t.halfAxes),t):new zt(e.center,e.halfAxes)};zt.intersectPlane=function(e,t){if(!l(e))throw new x("box is required.");if(!l(t))throw new x("plane is required.");const n=e.center,i=t.normal,o=e.halfAxes,r=i.x,s=i.y,a=i.z,c=Math.abs(r*o[J.COLUMN0ROW0]+s*o[J.COLUMN0ROW1]+a*o[J.COLUMN0ROW2])+Math.abs(r*o[J.COLUMN1ROW0]+s*o[J.COLUMN1ROW1]+a*o[J.COLUMN1ROW2])+Math.abs(r*o[J.COLUMN2ROW0]+s*o[J.COLUMN2ROW1]+a*o[J.COLUMN2ROW2]),u=f.dot(i,n)+t.distance;return u<=-c?xn.OUTSIDE:u>=c?xn.INSIDE:xn.INTERSECTING};const s7=new f,a7=new f,c7=new f,QSe=new f,C4=new f,ZSe=new f;zt.distanceSquaredTo=function(e,t){if(!l(e))throw new x("box is required.");if(!l(t))throw new x("cartesian is required.");const n=f.subtract(t,e.center,r7),i=e.halfAxes;let o=J.getColumn(i,0,s7),r=J.getColumn(i,1,a7),s=J.getColumn(i,2,c7);const a=f.magnitude(o),c=f.magnitude(r),u=f.magnitude(s);let d=!0,h=!0,m=!0;a>0?f.divideByScalar(o,a,o):d=!1,c>0?f.divideByScalar(r,c,r):h=!1,u>0?f.divideByScalar(s,u,s):m=!1;const g=!d+!h+!m;let p,y,b;if(g===1){let S=o;p=r,y=s,h?m||(S=s,y=o):(S=r,p=o),b=f.cross(p,y,C4),S===o?o=b:S===r?r=b:S===s&&(s=b)}else if(g===2){p=o,h?p=r:m&&(p=s);let S=f.UNIT_Y;S.equalsEpsilon(p,M.EPSILON3)&&(S=f.UNIT_X),y=f.cross(p,S,QSe),f.normalize(y,y),b=f.cross(p,y,C4),f.normalize(b,b),p===o?(r=y,s=b):p===r?(s=y,o=b):p===s&&(o=y,r=b)}else g===3&&(o=f.UNIT_X,r=f.UNIT_Y,s=f.UNIT_Z);const C=ZSe;C.x=f.dot(n,o),C.y=f.dot(n,r),C.z=f.dot(n,s);let E=0,w;return C.x<-a?(w=C.x+a,E+=w*w):C.x>a&&(w=C.x-a,E+=w*w),C.y<-c?(w=C.y+c,E+=w*w):C.y>c&&(w=C.y-c,E+=w*w),C.z<-u?(w=C.z+u,E+=w*w):C.z>u&&(w=C.z-u,E+=w*w),E};const eve=new f,tve=new f;zt.computePlaneDistances=function(e,t,n,i){if(!l(e))throw new x("box is required.");if(!l(t))throw new x("position is required.");if(!l(n))throw new x("direction is required.");l(i)||(i=new Jh);let o=Number.POSITIVE_INFINITY,r=Number.NEGATIVE_INFINITY;const s=e.center,a=e.halfAxes,c=J.getColumn(a,0,s7),u=J.getColumn(a,1,a7),d=J.getColumn(a,2,c7),h=f.add(c,u,eve);f.add(h,d,h),f.add(h,s,h);const m=f.subtract(h,t,tve);let g=f.dot(n,m);return o=Math.min(g,o),r=Math.max(g,r),f.add(s,c,h),f.add(h,u,h),f.subtract(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.add(s,c,h),f.subtract(h,u,h),f.add(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.add(s,c,h),f.subtract(h,u,h),f.subtract(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.subtract(s,c,h),f.add(h,u,h),f.add(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.subtract(s,c,h),f.add(h,u,h),f.subtract(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.subtract(s,c,h),f.subtract(h,u,h),f.add(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),f.subtract(s,c,h),f.subtract(h,u,h),f.subtract(h,d,h),f.subtract(h,t,m),g=f.dot(n,m),o=Math.min(g,o),r=Math.max(g,r),i.start=o,i.stop=r,i};const nve=new f,ive=new f,ove=new f;zt.computeCorners=function(e,t){T.typeOf.object("box",e),l(t)||(t=[new f,new f,new f,new f,new f,new f,new f,new f]);const n=e.center,i=e.halfAxes,o=J.getColumn(i,0,nve),r=J.getColumn(i,1,ive),s=J.getColumn(i,2,ove);return f.clone(n,t[0]),f.subtract(t[0],o,t[0]),f.subtract(t[0],r,t[0]),f.subtract(t[0],s,t[0]),f.clone(n,t[1]),f.subtract(t[1],o,t[1]),f.subtract(t[1],r,t[1]),f.add(t[1],s,t[1]),f.clone(n,t[2]),f.subtract(t[2],o,t[2]),f.add(t[2],r,t[2]),f.subtract(t[2],s,t[2]),f.clone(n,t[3]),f.subtract(t[3],o,t[3]),f.add(t[3],r,t[3]),f.add(t[3],s,t[3]),f.clone(n,t[4]),f.add(t[4],o,t[4]),f.subtract(t[4],r,t[4]),f.subtract(t[4],s,t[4]),f.clone(n,t[5]),f.add(t[5],o,t[5]),f.subtract(t[5],r,t[5]),f.add(t[5],s,t[5]),f.clone(n,t[6]),f.add(t[6],o,t[6]),f.add(t[6],r,t[6]),f.subtract(t[6],s,t[6]),f.clone(n,t[7]),f.add(t[7],o,t[7]),f.add(t[7],r,t[7]),f.add(t[7],s,t[7]),t};const rve=new J;zt.computeTransformation=function(e,t){T.typeOf.object("box",e),l(t)||(t=new B);const n=e.center,i=J.multiplyByUniformScale(e.halfAxes,2,rve);return B.fromRotationTranslation(i,n,t)};const sve=new fe;zt.isOccluded=function(e,t){if(!l(e))throw new x("box is required.");if(!l(t))throw new x("occluder is required.");const n=fe.fromOrientedBoundingBox(e,sve);return!t.isBoundingSphereVisible(n)};zt.prototype.intersectPlane=function(e){return zt.intersectPlane(this,e)};zt.prototype.distanceSquaredTo=function(e){return zt.distanceSquaredTo(this,e)};zt.prototype.computePlaneDistances=function(e,t,n){return zt.computePlaneDistances(this,e,t,n)};zt.prototype.computeCorners=function(e){return zt.computeCorners(this,e)};zt.prototype.computeTransformation=function(e){return zt.computeTransformation(this,e)};zt.prototype.isOccluded=function(e){return zt.isOccluded(this,e)};zt.equals=function(e,t){return e===t||l(e)&&l(t)&&f.equals(e.center,t.center)&&J.equals(e.halfAxes,t.halfAxes)};zt.prototype.clone=function(e){return zt.clone(this,e)};zt.prototype.equals=function(e){return zt.equals(this,e)};const vi={SCALAR:"SCALAR",VEC2:"VEC2",VEC3:"VEC3",VEC4:"VEC4",MAT2:"MAT2",MAT3:"MAT3",MAT4:"MAT4"};vi.getMathType=function(e){switch(e){case vi.SCALAR:return Number;case vi.VEC2:return j;case vi.VEC3:return f;case vi.VEC4:return oe;case vi.MAT2:return dt;case vi.MAT3:return J;case vi.MAT4:return B;default:throw new x("attributeType is not a valid value.")}};vi.getNumberOfComponents=function(e){switch(e){case vi.SCALAR:return 1;case vi.VEC2:return 2;case vi.VEC3:return 3;case vi.VEC4:case vi.MAT2:return 4;case vi.MAT3:return 9;case vi.MAT4:return 16;default:throw new x("attributeType is not a valid value.")}};vi.getAttributeLocationCount=function(e){switch(e){case vi.SCALAR:case vi.VEC2:case vi.VEC3:case vi.VEC4:return 1;case vi.MAT2:return 2;case vi.MAT3:return 3;case vi.MAT4:return 4;default:throw new x("attributeType is not a valid value.")}};vi.getGlslType=function(e){switch(T.typeOf.string("attributeType",e),e){case vi.SCALAR:return"float";case vi.VEC2:return"vec2";case vi.VEC3:return"vec3";case vi.VEC4:return"vec4";case vi.MAT2:return"mat2";case vi.MAT3:return"mat3";case vi.MAT4:return"mat4";default:throw new x("attributeType is not a valid value.")}};const _n=Object.freeze(vi),T4=1/256,E4=256,Ki={};Ki.octEncodeInRange=function(e,t,n){T.defined("vector",e),T.defined("result",n);const i=f.magnitudeSquared(e);if(Math.abs(i-1)>M.EPSILON6)throw new x("vector must be normalized.");if(n.x=e.x/(Math.abs(e.x)+Math.abs(e.y)+Math.abs(e.z)),n.y=e.y/(Math.abs(e.x)+Math.abs(e.y)+Math.abs(e.z)),e.z<0){const o=n.x,r=n.y;n.x=(1-Math.abs(r))*M.signNotZero(o),n.y=(1-Math.abs(o))*M.signNotZero(r)}return n.x=M.toSNorm(n.x,t),n.y=M.toSNorm(n.y,t),n};Ki.octEncode=function(e,t){return Ki.octEncodeInRange(e,255,t)};const hA=new j,x4=new Uint8Array(1);function jE(e){return x4[0]=e,x4[0]}Ki.octEncodeToCartesian4=function(e,t){return Ki.octEncodeInRange(e,65535,hA),t.x=jE(hA.x*T4),t.y=jE(hA.x),t.z=jE(hA.y*T4),t.w=jE(hA.y),t};Ki.octDecodeInRange=function(e,t,n,i){if(T.defined("result",i),e<0||e>n||t<0||t>n)throw new x(`x and y must be unsigned normalized integers between 0 and ${n}`);if(i.x=M.fromSNorm(e,n),i.y=M.fromSNorm(t,n),i.z=1-(Math.abs(i.x)+Math.abs(i.y)),i.z<0){const o=i.x;i.x=(1-Math.abs(i.y))*M.signNotZero(o),i.y=(1-Math.abs(o))*M.signNotZero(i.y)}return f.normalize(i,i)};Ki.octDecode=function(e,t,n){return Ki.octDecodeInRange(e,t,255,n)};Ki.octDecodeFromCartesian4=function(e,t){T.typeOf.object("encoded",e),T.typeOf.object("result",t);const n=e.x,i=e.y,o=e.z,r=e.w;if(n<0||n>255||i<0||i>255||o<0||o>255||r<0||r>255)throw new x("x, y, z, and w must be unsigned normalized integers between 0 and 255");const s=n*E4+i,a=o*E4+r;return Ki.octDecodeInRange(s,a,65535,t)};Ki.octPackFloat=function(e){return T.defined("encoded",e),256*e.x+e.y};const xB=new j;Ki.octEncodeFloat=function(e){return Ki.octEncode(e,xB),Ki.octPackFloat(xB)};Ki.octDecodeFloat=function(e,t){T.defined("value",e);const n=e/256,i=Math.floor(n),o=(n-i)*256;return Ki.octDecode(i,o,t)};Ki.octPack=function(e,t,n,i){T.defined("v1",e),T.defined("v2",t),T.defined("v3",n),T.defined("result",i);const o=Ki.octEncodeFloat(e),r=Ki.octEncodeFloat(t),s=Ki.octEncode(n,xB);return i.x=65536*s.x+o,i.y=65536*s.y+r,i};Ki.octUnpack=function(e,t,n,i){T.defined("packed",e),T.defined("v1",t),T.defined("v2",n),T.defined("v3",i);let o=e.x/65536;const r=Math.floor(o),s=(o-r)*65536;o=e.y/65536;const a=Math.floor(o),c=(o-a)*65536;Ki.octDecodeFloat(s,t),Ki.octDecodeFloat(c,n),Ki.octDecode(r,a,i)};Ki.compressTextureCoordinates=function(e){T.defined("textureCoordinates",e);const t=e.x*4095|0,n=e.y*4095|0;return 4096*t+n};Ki.decompressTextureCoordinates=function(e,t){T.defined("compressed",e),T.defined("result",t);const n=e/4096,i=Math.floor(n);return t.x=i/4095,t.y=(e-i*4096)/4095,t};function R1(e){return e>>1^-(e&1)}Ki.zigZagDeltaDecode=function(e,t,n){T.defined("uBuffer",e),T.defined("vBuffer",t),T.typeOf.number.equals("uBuffer.length","vBuffer.length",e.length,t.length),l(n)&&T.typeOf.number.equals("uBuffer.length","heightBuffer.length",e.length,n.length);const i=e.length;let o=0,r=0,s=0;for(let a=0;a<i;++a)o+=R1(e[a]),r+=R1(t[a]),e[a]=o,t[a]=r,l(n)&&(s+=R1(n[a]),n[a]=s)};Ki.dequantize=function(e,t,n,i){T.defined("typedArray",e),T.defined("componentDatatype",t),T.defined("type",n),T.defined("count",i);const o=_n.getNumberOfComponents(n);let r;switch(t){case ee.BYTE:r=127;break;case ee.UNSIGNED_BYTE:r=255;break;case ee.SHORT:r=32767;break;case ee.UNSIGNED_SHORT:r=65535;break;case ee.INT:r=2147483647;break;case ee.UNSIGNED_INT:r=4294967295;break;default:throw new x(`Cannot dequantize component datatype: ${t}`)}const s=new Float32Array(i*o);for(let a=0;a<i;a++)for(let c=0;c<o;c++){const u=a*o+c;s[u]=Math.max(e[u]/r,-1)}return s};Ki.decodeRGB565=function(e,t){T.defined("typedArray",e);const n=e.length*3;l(t)&&T.typeOf.number.equals("result.length","typedArray.length * 3",t.length,n);const i=e.length;l(t)||(t=new Float32Array(i*3));const o=(1<<5)-1,r=(1<<6)-1,s=1/31,a=1/63;for(let c=0;c<i;c++){const u=e[c],d=u>>11,h=u>>5&r,m=u&o,g=3*c;t[g]=d*s,t[g+1]=h*a,t[g+2]=m*s}return t};const mi=Ki,KS={};KS.getHeight=function(e,t,n){return(e-n)*t+n};const ave=new f;KS.getPosition=function(e,t,n,i,o){const r=t.cartesianToCartographic(e,ave),s=KS.getHeight(r.height,n,i);return f.fromRadians(r.longitude,r.latitude,s,t,o)};const fp=KS,cve={NONE:0,BITS12:1},fc=Object.freeze(cve),$m=new f,lve=new f,Kc=new j,qE=new B,uve=new B,dve=Math.pow(2,12);function Cr(e,t,n,i,o,r,s,a,c,u){let d=fc.NONE,h,m;if(l(t)&&l(n)&&l(i)&&l(o)){const g=t.minimum,p=t.maximum,y=f.subtract(p,g,lve),b=i-n;Math.max(f.maximumComponent(y),b)<dve-1?d=fc.BITS12:d=fc.NONE,h=B.inverseTransformation(o,new B);const E=f.negate(g,$m);B.multiply(B.fromTranslation(E,qE),h,h);const w=$m;w.x=1/y.x,w.y=1/y.y,w.z=1/y.z,B.multiply(B.fromScale(w,qE),h,h),m=B.clone(o),B.setTranslation(m,f.ZERO,m),o=B.clone(o,new B);const S=B.fromTranslation(g,qE),P=B.fromScale(y,uve),L=B.multiply(S,P,qE);B.multiply(o,L,o),B.multiply(m,L,m)}this.quantization=d,this.minimumHeight=n,this.maximumHeight=i,this.center=f.clone(e),this.toScaledENU=h,this.fromScaledENU=o,this.matrix=m,this.hasVertexNormals=r,this.hasWebMercatorT=A(s,!1),this.hasGeodeticSurfaceNormals=A(a,!1),this.exaggeration=A(c,1),this.exaggerationRelativeHeight=A(u,0),this.stride=0,this._offsetGeodeticSurfaceNormal=0,this._offsetVertexNormal=0,this._calculateStrideAndOffsets()}Cr.prototype.encode=function(e,t,n,i,o,r,s,a){const c=i.x,u=i.y;if(this.quantization===fc.BITS12){n=B.multiplyByPoint(this.toScaledENU,n,$m),n.x=M.clamp(n.x,0,1),n.y=M.clamp(n.y,0,1),n.z=M.clamp(n.z,0,1);const d=this.maximumHeight-this.minimumHeight,h=M.clamp((o-this.minimumHeight)/d,0,1);j.fromElements(n.x,n.y,Kc);const m=mi.compressTextureCoordinates(Kc);j.fromElements(n.z,h,Kc);const g=mi.compressTextureCoordinates(Kc);j.fromElements(c,u,Kc);const p=mi.compressTextureCoordinates(Kc);if(e[t++]=m,e[t++]=g,e[t++]=p,this.hasWebMercatorT){j.fromElements(s,0,Kc);const y=mi.compressTextureCoordinates(Kc);e[t++]=y}}else f.subtract(n,this.center,$m),e[t++]=$m.x,e[t++]=$m.y,e[t++]=$m.z,e[t++]=o,e[t++]=c,e[t++]=u,this.hasWebMercatorT&&(e[t++]=s);return this.hasVertexNormals&&(e[t++]=mi.octPackFloat(r)),this.hasGeodeticSurfaceNormals&&(e[t++]=a.x,e[t++]=a.y,e[t++]=a.z),t};const fve=new f,l7=new f;Cr.prototype.addGeodeticSurfaceNormals=function(e,t,n){if(this.hasGeodeticSurfaceNormals)return;const i=this.stride,o=e.length/i;this.hasGeodeticSurfaceNormals=!0,this._calculateStrideAndOffsets();const r=this.stride;for(let s=0;s<o;s++){for(let d=0;d<i;d++){const h=s*i+d,m=s*r+d;t[m]=e[h]}const a=this.decodePosition(t,s,fve),c=n.geodeticSurfaceNormal(a,l7),u=s*r+this._offsetGeodeticSurfaceNormal;t[u]=c.x,t[u+1]=c.y,t[u+2]=c.z}};Cr.prototype.removeGeodeticSurfaceNormals=function(e,t){if(!this.hasGeodeticSurfaceNormals)return;const n=this.stride,i=e.length/n;this.hasGeodeticSurfaceNormals=!1,this._calculateStrideAndOffsets();const o=this.stride;for(let r=0;r<i;r++)for(let s=0;s<o;s++){const a=r*n+s,c=r*o+s;t[c]=e[a]}};Cr.prototype.decodePosition=function(e,t,n){if(l(n)||(n=new f),t*=this.stride,this.quantization===fc.BITS12){const i=mi.decompressTextureCoordinates(e[t],Kc);n.x=i.x,n.y=i.y;const o=mi.decompressTextureCoordinates(e[t+1],Kc);return n.z=o.x,B.multiplyByPoint(this.fromScaledENU,n,n)}return n.x=e[t],n.y=e[t+1],n.z=e[t+2],f.add(n,this.center,n)};Cr.prototype.getExaggeratedPosition=function(e,t,n){n=this.decodePosition(e,t,n);const i=this.exaggeration,o=this.exaggerationRelativeHeight;if(i!==1&&this.hasGeodeticSurfaceNormals){const s=this.decodeGeodeticSurfaceNormal(e,t,l7),a=this.decodeHeight(e,t),c=fp.getHeight(a,i,o)-a;n.x+=s.x*c,n.y+=s.y*c,n.z+=s.z*c}return n};Cr.prototype.decodeTextureCoordinates=function(e,t,n){return l(n)||(n=new j),t*=this.stride,this.quantization===fc.BITS12?mi.decompressTextureCoordinates(e[t+2],n):j.fromElements(e[t+4],e[t+5],n)};Cr.prototype.decodeHeight=function(e,t){return t*=this.stride,this.quantization===fc.BITS12?mi.decompressTextureCoordinates(e[t+1],Kc).y*(this.maximumHeight-this.minimumHeight)+this.minimumHeight:e[t+3]};Cr.prototype.decodeWebMercatorT=function(e,t){return t*=this.stride,this.quantization===fc.BITS12?mi.decompressTextureCoordinates(e[t+3],Kc).x:e[t+6]};Cr.prototype.getOctEncodedNormal=function(e,t,n){t=t*this.stride+this._offsetVertexNormal;const i=e[t]/256,o=Math.floor(i),r=(i-o)*256;return j.fromElements(o,r,n)};Cr.prototype.decodeGeodeticSurfaceNormal=function(e,t,n){return t=t*this.stride+this._offsetGeodeticSurfaceNormal,n.x=e[t],n.y=e[t+1],n.z=e[t+2],n};Cr.prototype._calculateStrideAndOffsets=function(){let e=0;switch(this.quantization){case fc.BITS12:e+=3;break;default:e+=6}this.hasWebMercatorT&&(e+=1),this.hasVertexNormals&&(this._offsetVertexNormal=e,e+=1),this.hasGeodeticSurfaceNormals&&(this._offsetGeodeticSurfaceNormal=e,e+=3),this.stride=e};const Vw={position3DAndHeight:0,textureCoordAndEncodedNormals:1,geodeticSurfaceNormal:2},kw={compressed0:0,compressed1:1,geodeticSurfaceNormal:2};Cr.prototype.getAttributes=function(e){const t=ee.FLOAT,n=ee.getSizeInBytes(t),i=this.stride*n;let o=0;const r=[];function s(a,c){r.push({index:a,vertexBuffer:e,componentDatatype:t,componentsPerAttribute:c,offsetInBytes:o,strideInBytes:i}),o+=c*n}if(this.quantization===fc.NONE){s(Vw.position3DAndHeight,4);let a=2;a+=this.hasWebMercatorT?1:0,a+=this.hasVertexNormals?1:0,s(Vw.textureCoordAndEncodedNormals,a),this.hasGeodeticSurfaceNormals&&s(Vw.geodeticSurfaceNormal,3)}else{const a=this.hasWebMercatorT||this.hasVertexNormals,c=this.hasWebMercatorT&&this.hasVertexNormals;s(kw.compressed0,a?4:3),c&&s(kw.compressed1,1),this.hasGeodeticSurfaceNormals&&s(kw.geodeticSurfaceNormal,3)}return r};Cr.prototype.getAttributeLocations=function(){return this.quantization===fc.NONE?Vw:kw};Cr.clone=function(e,t){if(l(e))return l(t)||(t=new Cr),t.quantization=e.quantization,t.minimumHeight=e.minimumHeight,t.maximumHeight=e.maximumHeight,t.center=f.clone(e.center),t.toScaledENU=B.clone(e.toScaledENU),t.fromScaledENU=B.clone(e.fromScaledENU),t.matrix=B.clone(e.matrix),t.hasVertexNormals=e.hasVertexNormals,t.hasWebMercatorT=e.hasWebMercatorT,t.hasGeodeticSurfaceNormals=e.hasGeodeticSurfaceNormals,t.exaggeration=e.exaggeration,t.exaggerationRelativeHeight=e.exaggerationRelativeHeight,t._calculateStrideAndOffsets(),t};const ku={};ku.DEFAULT_STRUCTURE=Object.freeze({heightScale:1,heightOffset:0,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1});const N1=new f,hve=new B,pve=new f,mve=new f;ku.computeVertices=function(e){if(!l(e)||!l(e.heightmap))throw new x("options.heightmap is required.");if(!l(e.width)||!l(e.height))throw new x("options.width and options.height are required.");if(!l(e.nativeRectangle))throw new x("options.nativeRectangle is required.");if(!l(e.skirtHeight))throw new x("options.skirtHeight is required.");const t=Math.cos,n=Math.sin,i=Math.sqrt,o=Math.atan,r=Math.exp,s=M.PI_OVER_TWO,a=M.toRadians,c=e.heightmap,u=e.width,d=e.height,h=e.skirtHeight,m=h>0,g=A(e.isGeographic,!0),p=A(e.ellipsoid,me.WGS84),y=1/p.maximumRadius,b=ge.clone(e.nativeRectangle),C=ge.clone(e.rectangle);let E,w,S,P;l(C)?(E=C.west,w=C.south,S=C.east,P=C.north):g?(E=a(b.west),w=a(b.south),S=a(b.east),P=a(b.north)):(E=b.west*y,w=s-2*o(r(-b.south*y)),S=b.east*y,P=s-2*o(r(-b.north*y)));let L=e.relativeToCenter;const z=l(L);L=z?L:f.ZERO;const R=A(e.includeWebMercatorT,!1),F=A(e.exaggeration,1),U=A(e.exaggerationRelativeHeight,0),I=F!==1,_=A(e.structure,ku.DEFAULT_STRUCTURE),v=A(_.heightScale,ku.DEFAULT_STRUCTURE.heightScale),O=A(_.heightOffset,ku.DEFAULT_STRUCTURE.heightOffset),N=A(_.elementsPerHeight,ku.DEFAULT_STRUCTURE.elementsPerHeight),V=A(_.stride,ku.DEFAULT_STRUCTURE.stride),k=A(_.elementMultiplier,ku.DEFAULT_STRUCTURE.elementMultiplier),G=A(_.isBigEndian,ku.DEFAULT_STRUCTURE.isBigEndian);let W=ge.computeWidth(b),K=ge.computeHeight(b);const q=W/(u-1),te=K/(d-1);g||(W*=y,K*=y);const Y=p.radiiSquared,X=Y.x,$=Y.y,se=Y.z;let ue=65536,re=-65536;const he=cn.eastNorthUpToFixedFrame(L,p),ce=B.inverseTransformation(he,hve);let Q,ne;R&&(Q=di.geodeticLatitudeToMercatorAngle(w),ne=1/(di.geodeticLatitudeToMercatorAngle(P)-Q));const de=pve;de.x=Number.POSITIVE_INFINITY,de.y=Number.POSITIVE_INFINITY,de.z=Number.POSITIVE_INFINITY;const _e=mve;_e.x=Number.NEGATIVE_INFINITY,_e.y=Number.NEGATIVE_INFINITY,_e.z=Number.NEGATIVE_INFINITY;let Se=Number.POSITIVE_INFINITY;const ve=u*d,Le=h>0?u*2+d*2:0,Ee=ve+Le,Be=new Array(Ee),Pe=new Array(Ee),Ae=new Array(Ee),xe=R?new Array(Ee):[],Oe=I?new Array(Ee):[];let Ve=0,Re=d,At=0,xt=u;m&&(--Ve,++Re,--At,++xt);const Nt=1e-5;for(let qt=Ve;qt<Re;++qt){let tn=qt;tn<0&&(tn=0),tn>=d&&(tn=d-1);let jn=b.north-te*tn;g?jn=a(jn):jn=s-2*o(r(-jn*y));let hi=(jn-w)/(P-w);hi=M.clamp(hi,0,1);const sn=qt===Ve,zi=qt===Re-1;h>0&&(sn?jn+=Nt*K:zi&&(jn-=Nt*K));const oo=t(jn),Wi=n(jn),li=se*Wi;let mn;R&&(mn=(di.geodeticLatitudeToMercatorAngle(jn)-Q)*ne);for(let Kn=At;Kn<xt;++Kn){let Hn=Kn;Hn<0&&(Hn=0),Hn>=u&&(Hn=u-1);const dn=tn*(u*V)+Hn*V;let bt;if(N===1)bt=c[dn];else{bt=0;let Ct;if(G)for(Ct=0;Ct<N;++Ct)bt=bt*k+c[dn+Ct];else for(Ct=N-1;Ct>=0;--Ct)bt=bt*k+c[dn+Ct]}bt=bt*v+O,re=Math.max(re,bt),ue=Math.min(ue,bt);let Ge=b.west+q*Hn;g?Ge=a(Ge):Ge=Ge*y;let Mn=(Ge-E)/(S-E);Mn=M.clamp(Mn,0,1);let Tn=tn*u+Hn;if(h>0){const Ct=Kn===At,we=Kn===xt-1,$e=sn||zi||Ct||we;if((sn||zi)&&(Ct||we))continue;$e&&(bt-=h,Ct?(Tn=ve+(d-tn-1),Ge-=Nt*W):zi?Tn=ve+d+(u-Hn-1):we?(Tn=ve+d+u+tn,Ge+=Nt*W):sn&&(Tn=ve+d+u+d+Hn))}const Qi=oo*t(Ge),Fn=oo*n(Ge),ji=X*Qi,Lo=$*Fn,Ur=1/i(ji*Qi+Lo*Fn+li*Wi),Zi=ji*Ur,qi=Lo*Ur,Hr=li*Ur,ba=new f;ba.x=Zi+Qi*bt,ba.y=qi+Fn*bt,ba.z=Hr+Wi*bt,B.multiplyByPoint(ce,ba,N1),f.minimumByComponent(N1,de,de),f.maximumByComponent(N1,_e,_e),Se=Math.min(Se,bt),Be[Tn]=ba,Ae[Tn]=new j(Mn,hi),Pe[Tn]=bt,R&&(xe[Tn]=mn),I&&(Oe[Tn]=p.geodeticSurfaceNormal(ba))}}const On=fe.fromPoints(Be);let Nn;l(C)&&(Nn=zt.fromRectangle(C,ue,re,p));let Sn;z&&(Sn=new El(p).computeHorizonCullingPointPossiblyUnderEllipsoid(L,Be,ue));const un=new Ns(de,_e,L),Ht=new Cr(L,un,Se,re,he,!1,R,I,F,U),vn=new Float32Array(Ee*Ht.stride);let Pn=0;for(let qt=0;qt<Ee;++qt)Pn=Ht.encode(vn,Pn,Be[qt],Ae[qt],Pe[qt],void 0,xe[qt],Oe[qt]);return{vertices:vn,maximumHeight:re,minimumHeight:ue,encoding:Ht,boundingSphere3D:On,orientedBoundingBox:Nn,occludeePointInScaledSpace:Sn}};const u7=ku;function bd(){x.throwInstantiationError()}Object.defineProperties(bd.prototype,{credits:{get:x.throwInstantiationError},waterMask:{get:x.throwInstantiationError}});bd.prototype.interpolateHeight=x.throwInstantiationError;bd.prototype.isChildAvailable=x.throwInstantiationError;bd.prototype.createMesh=x.throwInstantiationError;bd.prototype.upsample=x.throwInstantiationError;bd.prototype.wasCreatedByUpsampling=x.throwInstantiationError;bd.maximumAsynchronousTasks=5;function fD(e,t,n,i,o,r,s,a,c,u,d,h,m,g,p,y){this.center=e,this.vertices=t,this.stride=A(u,6),this.indices=n,this.indexCountWithoutSkirts=i,this.vertexCountWithoutSkirts=o,this.minimumHeight=r,this.maximumHeight=s,this.boundingSphere3D=a,this.occludeePointInScaledSpace=c,this.orientedBoundingBox=d,this.encoding=h,this.westIndicesSouthToNorth=m,this.southIndicesEastToWest=g,this.eastIndicesNorthToSouth=p,this.northIndicesWestToEast=y}function tr(){x.throwInstantiationError()}Object.defineProperties(tr.prototype,{errorEvent:{get:x.throwInstantiationError},credit:{get:x.throwInstantiationError},tilingScheme:{get:x.throwInstantiationError},ready:{get:x.throwInstantiationError},readyPromise:{get:x.throwInstantiationError},hasWaterMask:{get:x.throwInstantiationError},hasVertexNormals:{get:x.throwInstantiationError},availability:{get:x.throwInstantiationError}});const w4=[];tr.getRegularGridIndices=function(e,t){if(e*t>=M.FOUR_GIGABYTES)throw new x("The total number of vertices (width * height) must be less than 4,294,967,296.");let n=w4[e];l(n)||(w4[e]=n=[]);let i=n[t];return l(i)||(e*t<M.SIXTY_FOUR_KILOBYTES?i=n[t]=new Uint16Array((e-1)*(t-1)*6):i=n[t]=new Uint32Array((e-1)*(t-1)*6),f7(e,t,i,0)),i};const S4=[];tr.getRegularGridIndicesAndEdgeIndices=function(e,t){if(e*t>=M.FOUR_GIGABYTES)throw new x("The total number of vertices (width * height) must be less than 4,294,967,296.");let n=S4[e];l(n)||(S4[e]=n=[]);let i=n[t];if(!l(i)){const o=tr.getRegularGridIndices(e,t),r=d7(e,t),s=r.westIndicesSouthToNorth,a=r.southIndicesEastToWest,c=r.eastIndicesNorthToSouth,u=r.northIndicesWestToEast;i=n[t]={indices:o,westIndicesSouthToNorth:s,southIndicesEastToWest:a,eastIndicesNorthToSouth:c,northIndicesWestToEast:u}}return i};const v4=[];tr.getRegularGridAndSkirtIndicesAndEdgeIndices=function(e,t){if(e*t>=M.FOUR_GIGABYTES)throw new x("The total number of vertices (width * height) must be less than 4,294,967,296.");let n=v4[e];l(n)||(v4[e]=n=[]);let i=n[t];if(!l(i)){const o=e*t,r=(e-1)*(t-1)*6,s=e*2+t*2,a=Math.max(0,s-4)*6,c=o+s,u=r+a,d=d7(e,t),h=d.westIndicesSouthToNorth,m=d.southIndicesEastToWest,g=d.eastIndicesNorthToSouth,p=d.northIndicesWestToEast,y=at.createTypedArray(c,u);f7(e,t,y,0),tr.addSkirtIndices(h,m,g,p,o,y,r),i=n[t]={indices:y,westIndicesSouthToNorth:h,southIndicesEastToWest:m,eastIndicesNorthToSouth:g,northIndicesWestToEast:p,indexCountWithoutSkirts:r}}return i};tr.addSkirtIndices=function(e,t,n,i,o,r,s){let a=o;s=$E(e,a,r,s),a+=e.length,s=$E(t,a,r,s),a+=t.length,s=$E(n,a,r,s),a+=n.length,$E(i,a,r,s)};function d7(e,t){const n=new Array(t),i=new Array(e),o=new Array(t),r=new Array(e);let s;for(s=0;s<e;++s)r[s]=s,i[s]=e*t-1-s;for(s=0;s<t;++s)o[s]=(s+1)*e-1,n[s]=(t-s-1)*e;return{westIndicesSouthToNorth:n,southIndicesEastToWest:i,eastIndicesNorthToSouth:o,northIndicesWestToEast:r}}function f7(e,t,n,i){let o=0;for(let r=0;r<t-1;++r){for(let s=0;s<e-1;++s){const a=o,c=a+e,u=c+1,d=a+1;n[i++]=a,n[i++]=c,n[i++]=d,n[i++]=d,n[i++]=c,n[i++]=u,++o}++o}}function $E(e,t,n,i){let o=e[0];const r=e.length;for(let s=1;s<r;++s){const a=e[s];n[i++]=o,n[i++]=a,n[i++]=t,n[i++]=t,n[i++]=a,n[i++]=t+1,o=a,++t}return i}tr.heightmapTerrainQuality=.25;tr.getEstimatedLevelZeroGeometricErrorForAHeightmap=function(e,t,n){return e.maximumRadius*2*Math.PI*tr.heightmapTerrainQuality/(t*n)};tr.prototype.requestTileGeometry=x.throwInstantiationError;tr.prototype.getLevelMaximumGeometricError=x.throwInstantiationError;tr.prototype.getTileDataAvailable=x.throwInstantiationError;tr.prototype.loadTileDataAvailability=x.throwInstantiationError;function fu(e){if(!l(e)||!l(e.buffer))throw new x("options.buffer is required.");if(!l(e.width))throw new x("options.width is required.");if(!l(e.height))throw new x("options.height is required.");this._buffer=e.buffer,this._width=e.width,this._height=e.height,this._childTileMask=A(e.childTileMask,15),this._encoding=A(e.encoding,EB.NONE);const t=u7.DEFAULT_STRUCTURE;let n=e.structure;l(n)?n!==t&&(n.heightScale=A(n.heightScale,t.heightScale),n.heightOffset=A(n.heightOffset,t.heightOffset),n.elementsPerHeight=A(n.elementsPerHeight,t.elementsPerHeight),n.stride=A(n.stride,t.stride),n.elementMultiplier=A(n.elementMultiplier,t.elementMultiplier),n.isBigEndian=A(n.isBigEndian,t.isBigEndian)):n=t,this._structure=n,this._createdByUpsampling=A(e.createdByUpsampling,!1),this._waterMask=e.waterMask,this._skirtHeight=void 0,this._bufferType=this._encoding===EB.LERC?Float32Array:this._buffer.constructor,this._mesh=void 0}Object.defineProperties(fu.prototype,{credits:{get:function(){}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}}});const h7="createVerticesFromHeightmap",_ve=new Vi(h7),gve=new Vi(h7,bd.maximumAsynchronousTasks);fu.prototype.createMesh=function(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.tilingScheme",e.tilingScheme),T.typeOf.number("options.x",e.x),T.typeOf.number("options.y",e.y),T.typeOf.number("options.level",e.level);const t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=A(e.exaggeration,1),s=A(e.exaggerationRelativeHeight,0),a=A(e.throttle,!0),c=t.ellipsoid,u=t.tileXYToNativeRectangle(n,i,o),d=t.tileXYToRectangle(n,i,o),h=c.cartographicToCartesian(ge.center(d)),m=this._structure,p=tr.getEstimatedLevelZeroGeometricErrorForAHeightmap(c,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(p*4,1e3);const b=(a?gve:_ve).scheduleTask({heightmap:this._buffer,structure:m,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:u,rectangle:d,relativeToCenter:h,ellipsoid:c,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof nr,exaggeration:r,exaggerationRelativeHeight:s,encoding:this._encoding});if(!l(b))return;const C=this;return Promise.resolve(b).then(function(E){let w;C._skirtHeight>0?w=tr.getRegularGridAndSkirtIndicesAndEdgeIndices(E.gridWidth,E.gridHeight):w=tr.getRegularGridIndicesAndEdgeIndices(E.gridWidth,E.gridHeight);const S=E.gridWidth*E.gridHeight;return C._mesh=new fD(h,new Float32Array(E.vertices),w.indices,w.indexCountWithoutSkirts,S,E.minimumHeight,E.maximumHeight,fe.clone(E.boundingSphere3D),f.clone(E.occludeePointInScaledSpace),E.numberOfAttributes,zt.clone(E.orientedBoundingBox),Cr.clone(E.encoding),w.westIndicesSouthToNorth,w.southIndicesEastToWest,w.eastIndicesNorthToSouth,w.northIndicesWestToEast),C._buffer=void 0,C._mesh})};fu.prototype._createMeshSync=function(e){T.typeOf.object("options.tilingScheme",e.tilingScheme),T.typeOf.number("options.x",e.x),T.typeOf.number("options.y",e.y),T.typeOf.number("options.level",e.level);const t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=A(e.exaggeration,1),s=A(e.exaggerationRelativeHeight,0),a=t.ellipsoid,c=t.tileXYToNativeRectangle(n,i,o),u=t.tileXYToRectangle(n,i,o),d=a.cartographicToCartesian(ge.center(u)),h=this._structure,g=tr.getEstimatedLevelZeroGeometricErrorForAHeightmap(a,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(g*4,1e3);const p=u7.computeVertices({heightmap:this._buffer,structure:h,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:c,rectangle:u,relativeToCenter:d,ellipsoid:a,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof nr,exaggeration:r,exaggerationRelativeHeight:s});this._buffer=void 0;let y;this._skirtHeight>0?y=tr.getRegularGridAndSkirtIndicesAndEdgeIndices(this._width,this._height):y=tr.getRegularGridIndicesAndEdgeIndices(this._width,this._height);const b=p.gridWidth*p.gridHeight;return this._mesh=new fD(d,p.vertices,y.indices,y.indexCountWithoutSkirts,b,p.minimumHeight,p.maximumHeight,p.boundingSphere3D,p.occludeePointInScaledSpace,p.encoding.stride,p.orientedBoundingBox,p.encoding,y.westIndicesSouthToNorth,y.southIndicesEastToWest,y.eastIndicesNorthToSouth,y.northIndicesWestToEast),this._mesh};fu.prototype.interpolateHeight=function(e,t,n){const i=this._width,o=this._height,r=this._structure,s=r.stride,a=r.elementsPerHeight,c=r.elementMultiplier,u=r.isBigEndian,d=r.heightOffset,h=r.heightScale,m=l(this._mesh),g=this._encoding===EB.LERC;if(!m&&g)return;let y;if(m){const b=this._mesh.vertices,C=this._mesh.encoding;y=p7(b,C,d,h,e,i,o,t,n)}else y=yve(this._buffer,a,c,s,u,e,i,o,t,n),y=y*h+d;return y};fu.prototype.upsample=function(e,t,n,i,o,r,s){if(!l(e))throw new x("tilingScheme is required.");if(!l(t))throw new x("thisX is required.");if(!l(n))throw new x("thisY is required.");if(!l(i))throw new x("thisLevel is required.");if(!l(o))throw new x("descendantX is required.");if(!l(r))throw new x("descendantY is required.");if(!l(s))throw new x("descendantLevel is required.");if(s-i>1)throw new x("Upsampling through more than one level at a time is not currently supported.");const c=this._mesh;if(!l(c))return;const u=this._width,d=this._height,h=this._structure,m=h.stride,g=new this._bufferType(u*d*m),p=c.vertices,y=c.encoding,b=e.tileXYToRectangle(t,n,i),C=e.tileXYToRectangle(o,r,s),E=h.heightOffset,w=h.heightScale,S=h.elementsPerHeight,P=h.elementMultiplier,L=h.isBigEndian,z=Math.pow(P,S-1);for(let R=0;R<d;++R){const F=M.lerp(C.north,C.south,R/(d-1));for(let U=0;U<u;++U){const D=M.lerp(C.west,C.east,U/(u-1));let I=p7(p,y,E,w,b,u,d,D,F);I=I<h.lowestEncodedHeight?h.lowestEncodedHeight:I,I=I>h.highestEncodedHeight?h.highestEncodedHeight:I,Ave(g,S,P,z,m,L,R*u+U,I)}}return Promise.resolve(new fu({buffer:g,width:u,height:d,childTileMask:0,structure:this._structure,createdByUpsampling:!0}))};fu.prototype.isChildAvailable=function(e,t,n,i){if(!l(e))throw new x("thisX is required.");if(!l(t))throw new x("thisY is required.");if(!l(n))throw new x("childX is required.");if(!l(i))throw new x("childY is required.");let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};fu.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};function yve(e,t,n,i,o,r,s,a,c,u){const d=(c-r.west)*(s-1)/(r.east-r.west),h=(u-r.south)*(a-1)/(r.north-r.south);let m=d|0,g=m+1;g>=s&&(g=s-1,m=s-2);let p=h|0,y=p+1;y>=a&&(y=a-1,p=a-2);const b=d-m,C=h-p;p=a-1-p,y=a-1-y;const E=YE(e,t,n,i,o,p*s+m),w=YE(e,t,n,i,o,p*s+g),S=YE(e,t,n,i,o,y*s+m),P=YE(e,t,n,i,o,y*s+g);return m7(b,C,E,w,S,P)}function p7(e,t,n,i,o,r,s,a,c){const u=(a-o.west)*(r-1)/(o.east-o.west),d=(c-o.south)*(s-1)/(o.north-o.south);let h=u|0,m=h+1;m>=r&&(m=r-1,h=r-2);let g=d|0,p=g+1;p>=s&&(p=s-1,g=s-2);const y=u-h,b=d-g;g=s-1-g,p=s-1-p;const C=(t.decodeHeight(e,g*r+h)-n)/i,E=(t.decodeHeight(e,g*r+m)-n)/i,w=(t.decodeHeight(e,p*r+h)-n)/i,S=(t.decodeHeight(e,p*r+m)-n)/i;return m7(y,b,C,E,w,S)}function m7(e,t,n,i,o,r){return t<e?n+e*(i-n)+t*(r-i):n+e*(r-o)+t*(o-n)}function YE(e,t,n,i,o,r){r*=i;let s=0,a;if(o)for(a=0;a<t;++a)s=s*n+e[r+a];else for(a=t-1;a>=0;--a)s=s*n+e[r+a];return s}function Ave(e,t,n,i,o,r,s,a){s*=o;let c;if(r)for(c=0;c<t-1;++c)e[s+c]=a/i|0,a-=e[s+c]*i,i/=n;else for(c=t-1;c>0;--c)e[s+c]=a/i|0,a-=e[s+c]*i,i/=n;e[s+c]=a}function Jp(e){e=A(e,A.EMPTY_OBJECT),this._tilingScheme=e.tilingScheme,l(this._tilingScheme)||(this._tilingScheme=new aa({ellipsoid:A(e.ellipsoid,me.WGS84)})),this._levelZeroMaximumGeometricError=tr.getEstimatedLevelZeroGeometricErrorForAHeightmap(this._tilingScheme.ellipsoid,64,this._tilingScheme.getNumberOfXTilesAtLevel(0)),this._errorEvent=new Ke,this._readyPromise=Promise.resolve(!0)}Object.defineProperties(Jp.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},ready:{get:function(){return!0}},readyPromise:{get:function(){return this._readyPromise}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});Jp.prototype.requestTileGeometry=function(e,t,n,i){return Promise.resolve(new fu({buffer:new Uint8Array(16*16),width:16,height:16}))};Jp.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};Jp.prototype.getTileDataAvailable=function(e,t,n){};Jp.prototype.loadTileDataAvailability=function(e,t,n){};function kt(e,t,n,i){this.near=A(e,0),this.nearValue=A(t,0),this.far=A(n,1),this.farValue=A(i,0)}kt.clone=function(e,t){if(l(e))return l(t)?(t.near=e.near,t.nearValue=e.nearValue,t.far=e.far,t.farValue=e.farValue,t):new kt(e.near,e.nearValue,e.far,e.farValue)};kt.packedLength=4;kt.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),t[n++]=e.near,t[n++]=e.nearValue,t[n++]=e.far,t[n]=e.farValue,t};kt.unpack=function(e,t,n){if(!l(e))throw new x("array is required");return t=A(t,0),l(n)||(n=new kt),n.near=e[t++],n.nearValue=e[t++],n.far=e[t++],n.farValue=e[t],n};kt.equals=function(e,t){return e===t||l(e)&&l(t)&&e.near===t.near&&e.nearValue===t.nearValue&&e.far===t.far&&e.farValue===t.farValue};kt.prototype.clone=function(e){return kt.clone(this,e)};kt.prototype.equals=function(e){return kt.equals(this,e)};function Sp(e,t){T.typeOf.object("normal",e),T.typeOf.number("distance",t),this._distance=t,this._normal=new _7(e,this),this.onChangeCallback=void 0,this.index=-1}Object.defineProperties(Sp.prototype,{distance:{get:function(){return this._distance},set:function(e){T.typeOf.number("value",e),l(this.onChangeCallback)&&e!==this._distance&&this.onChangeCallback(this.index),this._distance=e}},normal:{get:function(){return this._normal},set:function(e){T.typeOf.object("value",e),l(this.onChangeCallback)&&!f.equals(this._normal._cartesian3,e)&&this.onChangeCallback(this.index),f.clone(e,this._normal._cartesian3)}}});Sp.fromPlane=function(e,t){return T.typeOf.object("plane",e),l(t)?(t.normal=e.normal,t.distance=e.distance):t=new Sp(e.normal,e.distance),t};Sp.clone=function(e,t){return l(t)?(t.normal=e.normal,t.distance=e.distance,t):new Sp(e.normal,e.distance)};function _7(e,t){this._clippingPlane=t,this._cartesian3=f.clone(e)}Object.defineProperties(_7.prototype,{x:{get:function(){return this._cartesian3.x},set:function(e){T.typeOf.number("value",e),l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.x&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.x=e}},y:{get:function(){return this._cartesian3.y},set:function(e){T.typeOf.number("value",e),l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.y&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.y=e}},z:{get:function(){return this._cartesian3.z},set:function(e){T.typeOf.number("value",e),l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.z&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.z=e}}});function Io(e){e=A(e,A.EMPTY_OBJECT),this._planes=[],this._dirtyIndex=-1,this._multipleDirtyPlanes=!1,this._enabled=A(e.enabled,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this.edgeColor=H.clone(A(e.edgeColor,H.WHITE)),this.edgeWidth=A(e.edgeWidth,0),this.planeAdded=new Ke,this.planeRemoved=new Ke,this._owner=void 0;const t=A(e.unionClippingRegions,!1);this._unionClippingRegions=t,this._testIntersection=t?g7:y7,this._uint8View=void 0,this._float32View=void 0,this._clippingPlanesTexture=void 0;const n=e.planes;if(l(n)){const i=n.length;for(let o=0;o<i;++o)this.add(n[o])}}function g7(e){return e===xn.OUTSIDE}function y7(e){return e===xn.INSIDE}Object.defineProperties(Io.prototype,{length:{get:function(){return this._planes.length}},unionClippingRegions:{get:function(){return this._unionClippingRegions},set:function(e){this._unionClippingRegions!==e&&(this._unionClippingRegions=e,this._testIntersection=e?g7:y7)}},enabled:{get:function(){return this._enabled},set:function(e){this._enabled!==e&&(this._enabled=e)}},texture:{get:function(){return this._clippingPlanesTexture}},owner:{get:function(){return this._owner}},clippingPlanesState:{get:function(){return this._unionClippingRegions?this._planes.length:-this._planes.length}}});function D4(e,t){e._multipleDirtyPlanes=e._multipleDirtyPlanes||e._dirtyIndex!==-1&&e._dirtyIndex!==t,e._dirtyIndex=t}Io.prototype.add=function(e){const t=this._planes.length,n=this;e.onChangeCallback=function(i){D4(n,i)},e.index=t,D4(this,t),this._planes.push(e),this.planeAdded.raiseEvent(e,t)};Io.prototype.get=function(e){return T.typeOf.number("index",e),this._planes[e]};function A7(e,t){const n=e.length;for(let i=0;i<n;++i)if(Pt.equals(e[i],t))return i;return-1}Io.prototype.contains=function(e){return A7(this._planes,e)!==-1};Io.prototype.remove=function(e){const t=this._planes,n=A7(t,e);if(n===-1)return!1;e instanceof Sp&&(e.onChangeCallback=void 0,e.index=-1);const i=t.length-1;for(let o=n;o<i;++o){const r=t[o+1];t[o]=r,r instanceof Sp&&(r.index=o)}return this._multipleDirtyPlanes=!0,t.length=i,this.planeRemoved.raiseEvent(e,n),!0};Io.prototype.removeAll=function(){const e=this._planes,t=e.length;for(let n=0;n<t;++n){const i=e[n];i instanceof Sp&&(i.onChangeCallback=void 0,i.index=-1),this.planeRemoved.raiseEvent(i,n)}this._multipleDirtyPlanes=!0,this._planes=[]};const bve=new oe,Cve=new oe;function I4(e,t,n){const i=e._uint8View,o=e._planes;let r=0;for(let s=t;s<n;++s){const a=o[s],c=mi.octEncodeToCartesian4(a.normal,Cve);i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=c.w;const u=oe.packFloat(a.distance,bve);i[r+4]=u.x,i[r+5]=u.y,i[r+6]=u.z,i[r+7]=u.w,r+=8}}function P4(e,t,n){const i=e._float32View,o=e._planes;let r=0;for(let s=t;s<n;++s){const a=o[s],c=a.normal;i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=a.distance,r+=4}}function b7(e,t){const n=It.maximumTextureSize;return t.x=Math.min(e,n),t.y=Math.ceil(e/t.x),t}const Tve=new j;Io.prototype.update=function(e){let t=this._clippingPlanesTexture;const n=e.context,i=Io.useFloatTexture(n),o=i?this.length:this.length*2;if(l(t)){const s=t.width*t.height;(s<o||o<.25*s)&&(t.destroy(),t=void 0,this._clippingPlanesTexture=void 0)}if(this.length===0)return;if(!l(t)){const s=b7(o,Tve);s.y*=2,i?(t=new Wt({context:n,width:s.x,height:s.y,pixelFormat:rt.RGBA,pixelDatatype:Qe.FLOAT,sampler:ii.NEAREST,flipY:!1}),this._float32View=new Float32Array(s.x*s.y*4)):(t=new Wt({context:n,width:s.x,height:s.y,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,sampler:ii.NEAREST,flipY:!1}),this._uint8View=new Uint8Array(s.x*s.y*4)),this._clippingPlanesTexture=t,this._multipleDirtyPlanes=!0}const r=this._dirtyIndex;if(!(!this._multipleDirtyPlanes&&r===-1)){if(this._multipleDirtyPlanes)i?(P4(this,0,this._planes.length),t.copyFrom({source:{width:t.width,height:t.height,arrayBufferView:this._float32View}})):(I4(this,0,this._planes.length),t.copyFrom({source:{width:t.width,height:t.height,arrayBufferView:this._uint8View}}));else{let s=0,a=0;i?(a=Math.floor(r/t.width),s=Math.floor(r-a*t.width),P4(this,r,r+1),t.copyFrom({source:{width:1,height:1,arrayBufferView:this._float32View},xOffset:s,yOffset:a})):(a=Math.floor(r*2/t.width),s=Math.floor(r*2-a*t.width),I4(this,r,r+1),t.copyFrom({source:{width:2,height:1,arrayBufferView:this._uint8View},xOffset:s,yOffset:a}))}this._multipleDirtyPlanes=!1,this._dirtyIndex=-1}};const Eve=new B,O4=new Pt(f.UNIT_X,0);Io.prototype.computeIntersectionWithBoundingVolume=function(e,t){const n=this._planes,i=n.length;let o=this.modelMatrix;l(t)&&(o=B.multiply(t,o,Eve));let r=xn.INSIDE;!this.unionClippingRegions&&i>0&&(r=xn.OUTSIDE);for(let s=0;s<i;++s){const a=n[s];Pt.transform(a,o,O4);const c=e.intersectPlane(O4);if(c===xn.INTERSECTING)r=c;else if(this._testIntersection(c))return c}return r};Io.setOwner=function(e,t,n){if(e!==t[n]&&(t[n]=t[n]&&t[n].destroy(),l(e))){if(l(e._owner))throw new x("ClippingPlaneCollection should only be assigned to one object");e._owner=t,t[n]=e}};Io.useFloatTexture=function(e){return e.floatingPointTexture};Io.getTextureResolution=function(e,t,n){const i=e.texture;if(l(i))return n.x=i.width,n.y=i.height,n;const o=Io.useFloatTexture(t)?e.length:e.length*2,r=b7(o,n);return r.y*=2,r};Io.prototype.isDestroyed=function(){return!1};Io.prototype.destroy=function(){return this._clippingPlanesTexture=this._clippingPlanesTexture&&this._clippingPlanesTexture.destroy(),He(this)};const xve=new j;function UM(e,t){T.typeOf.object("clippingPlaneCollection",e),T.typeOf.object("context",t);const n=e.unionClippingRegions,i=e.length,o=Io.useFloatTexture(t),r=Io.getTextureResolution(e,t,xve),s=r.x,a=r.y;let c=o?vve(s,a):Dve(s,a);return c+=`
 `,c+=n?wve(i):Sve(i),c}function wve(e){return`float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix)
 {
     vec4 position = czm_windowToEyeCoordinates(fragCoord);
@@ -8224,7 +8224,7 @@ ${o}`),t}function ao(e,t,n,i,o,r,s){this.provider=e,this.message=t,this.x=n,this
     plane.w = czm_unpackFloat(texture2D(packedClippingPlanes, vec2(u + ${o}, v)));
     return czm_transformPlane(plane, transform);
 }
-`}function Ive(e,t,n,i,o){this.numberOfDayTextures=e,this.flags=t,this.material=n,this.shaderProgram=i,this.clippingShaderState=o}function HM(){this.baseVertexShaderSource=void 0,this.baseFragmentShaderSource=void 0,this._shadersByTexturesFlags=[],this.material=void 0}function Pve(e){const t="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPosition3DMode(position, height, textureCoordinates); }",n="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionColumbusViewMode(position, height, textureCoordinates); }",i="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionMorphingMode(position, height, textureCoordinates); }";let o;switch(e){case le.SCENE3D:o=t;break;case le.SCENE2D:case le.COLUMBUS_VIEW:o=n;break;case le.MORPHING:o=i;break}return o}function Ove(e){return e?"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DMercatorYPositionFraction(textureCoordinates); }":"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DGeographicYPositionFraction(textureCoordinates); }"}HM.prototype.getShaderProgram=function(e){const t=e.frameState,n=e.surfaceTile,i=e.numberOfDayTextures,o=e.applyBrightness,r=e.applyContrast,s=e.applyHue,a=e.applySaturation,c=e.applyGamma,u=e.applyAlpha,d=e.applyDayNightAlpha,h=e.applySplit,m=e.showReflectiveOcean,g=e.showOceanWaves,p=e.enableLighting,y=e.dynamicAtmosphereLighting,b=e.dynamicAtmosphereLightingFromSun,C=e.showGroundAtmosphere,E=e.perFragmentGroundAtmosphere,w=e.hasVertexNormals,S=e.useWebMercatorProjection,P=e.enableFog,L=e.enableClippingPlanes,z=e.clippingPlanes,R=e.clippedByBoundaries,F=e.hasImageryLayerCutout,U=e.colorCorrect,D=e.highlightFillTile,I=e.colorToAlpha,_=e.hasGeodeticSurfaceNormals,v=e.hasExaggeration,O=e.showUndergroundColor,N=e.translucent;let V=0,k="";const W=n.renderedMesh.encoding;W.quantization===dc.BITS12&&(V=1,k="QUANTIZATION_BITS12");let q=0,te="";R&&(q=1,te="TILE_LIMIT_RECTANGLE");let Y=0,X="";F&&(Y=1,X="APPLY_IMAGERY_CUTOUT");const $=t.mode,se=$|o<<2|r<<3|s<<4|a<<5|c<<6|u<<7|m<<8|g<<9|p<<10|y<<11|b<<12|C<<13|E<<14|w<<15|S<<16|P<<17|V<<18|h<<19|L<<20|q<<21|Y<<22|U<<23|D<<24|I<<25|_<<26|v<<27|O<<28|N<<29|d<<30;let ue=0;l(z)&&z.length>0&&(ue=L?z.clippingPlanesState:0);let re=n.surfaceShader;if(l(re)&&re.numberOfDayTextures===i&&re.flags===se&&re.material===this.material&&re.clippingShaderState===ue)return re.shaderProgram;let he=this._shadersByTexturesFlags[i];if(l(he)||(he=this._shadersByTexturesFlags[i]=[]),re=he[se],!l(re)||re.material!==this.material||re.clippingShaderState!==ue){const ce=this.baseVertexShaderSource.clone(),Q=this.baseFragmentShaderSource.clone();ue!==0&&Q.sources.unshift(UM(z,t.context)),ce.defines.push(k),Q.defines.push(`TEXTURE_UNITS ${i}`,te,X),o&&Q.defines.push("APPLY_BRIGHTNESS"),r&&Q.defines.push("APPLY_CONTRAST"),s&&Q.defines.push("APPLY_HUE"),a&&Q.defines.push("APPLY_SATURATION"),c&&Q.defines.push("APPLY_GAMMA"),u&&Q.defines.push("APPLY_ALPHA"),d&&Q.defines.push("APPLY_DAY_NIGHT_ALPHA"),m&&(Q.defines.push("SHOW_REFLECTIVE_OCEAN"),ce.defines.push("SHOW_REFLECTIVE_OCEAN")),g&&Q.defines.push("SHOW_OCEAN_WAVES"),I&&Q.defines.push("APPLY_COLOR_TO_ALPHA"),O&&(ce.defines.push("UNDERGROUND_COLOR"),Q.defines.push("UNDERGROUND_COLOR")),N&&(ce.defines.push("TRANSLUCENT"),Q.defines.push("TRANSLUCENT")),p&&(w?(ce.defines.push("ENABLE_VERTEX_LIGHTING"),Q.defines.push("ENABLE_VERTEX_LIGHTING")):(ce.defines.push("ENABLE_DAYNIGHT_SHADING"),Q.defines.push("ENABLE_DAYNIGHT_SHADING"))),y&&(ce.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),Q.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),b&&(ce.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"),Q.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"))),C&&(ce.defines.push("GROUND_ATMOSPHERE"),Q.defines.push("GROUND_ATMOSPHERE"),E&&(ce.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"),Q.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"))),ce.defines.push("INCLUDE_WEB_MERCATOR_Y"),Q.defines.push("INCLUDE_WEB_MERCATOR_Y"),P&&(ce.defines.push("FOG"),Q.defines.push("FOG")),h&&Q.defines.push("APPLY_SPLIT"),L&&Q.defines.push("ENABLE_CLIPPING_PLANES"),U&&Q.defines.push("COLOR_CORRECT"),D&&Q.defines.push("HIGHLIGHT_FILL_TILE"),_&&ce.defines.push("GEODETIC_SURFACE_NORMALS"),v&&ce.defines.push("EXAGGERATION");let ne=`    vec4 computeDayColor(vec4 initialColor, vec3 textureCoordinates, float nightBlend)
+`}function Ive(e,t,n,i,o){this.numberOfDayTextures=e,this.flags=t,this.material=n,this.shaderProgram=i,this.clippingShaderState=o}function HM(){this.baseVertexShaderSource=void 0,this.baseFragmentShaderSource=void 0,this._shadersByTexturesFlags=[],this.material=void 0}function Pve(e){const t="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPosition3DMode(position, height, textureCoordinates); }",n="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionColumbusViewMode(position, height, textureCoordinates); }",i="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionMorphingMode(position, height, textureCoordinates); }";let o;switch(e){case le.SCENE3D:o=t;break;case le.SCENE2D:case le.COLUMBUS_VIEW:o=n;break;case le.MORPHING:o=i;break}return o}function Ove(e){return e?"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DMercatorYPositionFraction(textureCoordinates); }":"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DGeographicYPositionFraction(textureCoordinates); }"}HM.prototype.getShaderProgram=function(e){const t=e.frameState,n=e.surfaceTile,i=e.numberOfDayTextures,o=e.applyBrightness,r=e.applyContrast,s=e.applyHue,a=e.applySaturation,c=e.applyGamma,u=e.applyAlpha,d=e.applyDayNightAlpha,h=e.applySplit,m=e.showReflectiveOcean,g=e.showOceanWaves,p=e.enableLighting,y=e.dynamicAtmosphereLighting,b=e.dynamicAtmosphereLightingFromSun,C=e.showGroundAtmosphere,E=e.perFragmentGroundAtmosphere,w=e.hasVertexNormals,S=e.useWebMercatorProjection,P=e.enableFog,L=e.enableClippingPlanes,z=e.clippingPlanes,R=e.clippedByBoundaries,F=e.hasImageryLayerCutout,U=e.colorCorrect,D=e.highlightFillTile,I=e.colorToAlpha,_=e.hasGeodeticSurfaceNormals,v=e.hasExaggeration,O=e.showUndergroundColor,N=e.translucent;let V=0,k="";const W=n.renderedMesh.encoding;W.quantization===fc.BITS12&&(V=1,k="QUANTIZATION_BITS12");let q=0,te="";R&&(q=1,te="TILE_LIMIT_RECTANGLE");let Y=0,X="";F&&(Y=1,X="APPLY_IMAGERY_CUTOUT");const $=t.mode,se=$|o<<2|r<<3|s<<4|a<<5|c<<6|u<<7|m<<8|g<<9|p<<10|y<<11|b<<12|C<<13|E<<14|w<<15|S<<16|P<<17|V<<18|h<<19|L<<20|q<<21|Y<<22|U<<23|D<<24|I<<25|_<<26|v<<27|O<<28|N<<29|d<<30;let ue=0;l(z)&&z.length>0&&(ue=L?z.clippingPlanesState:0);let re=n.surfaceShader;if(l(re)&&re.numberOfDayTextures===i&&re.flags===se&&re.material===this.material&&re.clippingShaderState===ue)return re.shaderProgram;let he=this._shadersByTexturesFlags[i];if(l(he)||(he=this._shadersByTexturesFlags[i]=[]),re=he[se],!l(re)||re.material!==this.material||re.clippingShaderState!==ue){const ce=this.baseVertexShaderSource.clone(),Q=this.baseFragmentShaderSource.clone();ue!==0&&Q.sources.unshift(UM(z,t.context)),ce.defines.push(k),Q.defines.push(`TEXTURE_UNITS ${i}`,te,X),o&&Q.defines.push("APPLY_BRIGHTNESS"),r&&Q.defines.push("APPLY_CONTRAST"),s&&Q.defines.push("APPLY_HUE"),a&&Q.defines.push("APPLY_SATURATION"),c&&Q.defines.push("APPLY_GAMMA"),u&&Q.defines.push("APPLY_ALPHA"),d&&Q.defines.push("APPLY_DAY_NIGHT_ALPHA"),m&&(Q.defines.push("SHOW_REFLECTIVE_OCEAN"),ce.defines.push("SHOW_REFLECTIVE_OCEAN")),g&&Q.defines.push("SHOW_OCEAN_WAVES"),I&&Q.defines.push("APPLY_COLOR_TO_ALPHA"),O&&(ce.defines.push("UNDERGROUND_COLOR"),Q.defines.push("UNDERGROUND_COLOR")),N&&(ce.defines.push("TRANSLUCENT"),Q.defines.push("TRANSLUCENT")),p&&(w?(ce.defines.push("ENABLE_VERTEX_LIGHTING"),Q.defines.push("ENABLE_VERTEX_LIGHTING")):(ce.defines.push("ENABLE_DAYNIGHT_SHADING"),Q.defines.push("ENABLE_DAYNIGHT_SHADING"))),y&&(ce.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),Q.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),b&&(ce.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"),Q.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"))),C&&(ce.defines.push("GROUND_ATMOSPHERE"),Q.defines.push("GROUND_ATMOSPHERE"),E&&(ce.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"),Q.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"))),ce.defines.push("INCLUDE_WEB_MERCATOR_Y"),Q.defines.push("INCLUDE_WEB_MERCATOR_Y"),P&&(ce.defines.push("FOG"),Q.defines.push("FOG")),h&&Q.defines.push("APPLY_SPLIT"),L&&Q.defines.push("ENABLE_CLIPPING_PLANES"),U&&Q.defines.push("COLOR_CORRECT"),D&&Q.defines.push("HIGHLIGHT_FILL_TILE"),_&&ce.defines.push("GEODETIC_SURFACE_NORMALS"),v&&ce.defines.push("EXAGGERATION");let ne=`    vec4 computeDayColor(vec4 initialColor, vec3 textureCoordinates, float nightBlend)
     {
         vec4 color = initialColor;
 `;F&&(ne+=`        vec4 cutoutAndColorResult;
@@ -8251,7 +8251,7 @@ ${o?`u_dayTextureBrightness[${_e}]`:"0.0"},
         nightBlend        );
 `,F&&(ne+=`        color = czm_branchFreeTernary(texelUnclipped, cutoutAndColorResult, color);
 `);ne+=`        return color;
-    }`,Q.sources.push(ne),ce.sources.push(Pve($)),ce.sources.push(Ove(S));const de=Cn.fromCache({context:t.context,vertexShaderSource:ce,fragmentShaderSource:Q,attributeLocations:W.getAttributeLocations()});re=he[se]=new Ive(i,se,this.material,de,ue)}return n.surfaceShader=re,re.shaderProgram};HM.prototype.destroy=function(){let e,t;const n=this._shadersByTexturesFlags;for(const i in n)if(n.hasOwnProperty(i)){const o=n[i];if(!l(o))continue;for(e in o)o.hasOwnProperty(e)&&(t=o[e],l(t)&&t.shaderProgram.destroy())}return He(this)};function Ji(e){e=A(e,A.EMPTY_OBJECT),this.position=e.position,this.normal=e.normal,this.st=e.st,this.bitangent=e.bitangent,this.tangent=e.tangent,this.color=e.color}const Lve={NONE:0,TOP:1,ALL:2},yn=Object.freeze(Lve),Bve=new f;function Cc(e){e=A(e,A.EMPTY_OBJECT);const t=e.minimum,n=e.maximum;if(T.typeOf.object("min",t),T.typeOf.object("max",n),l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._min=f.clone(t),this._max=f.clone(n),this._offsetAttribute=e.offsetAttribute,this._workerName="createBoxOutlineGeometry"}Cc.fromDimensions=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.dimensions;T.typeOf.object("dimensions",t),T.typeOf.number.greaterThanOrEquals("dimensions.x",t.x,0),T.typeOf.number.greaterThanOrEquals("dimensions.y",t.y,0),T.typeOf.number.greaterThanOrEquals("dimensions.z",t.z,0);const n=f.multiplyByScalar(t,.5,new f);return new Cc({minimum:f.negate(n,new f),maximum:n,offsetAttribute:e.offsetAttribute})};Cc.fromAxisAlignedBoundingBox=function(e){return T.typeOf.object("boundindBox",e),new Cc({minimum:e.minimum,maximum:e.maximum})};Cc.packedLength=2*f.packedLength+1;Cc.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),f.pack(e._min,t,n),f.pack(e._max,t,n+f.packedLength),t[n+f.packedLength*2]=A(e._offsetAttribute,-1),t};const C7=new f,T7=new f,L4={minimum:C7,maximum:T7,offsetAttribute:void 0};Cc.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=f.unpack(e,t,C7),o=f.unpack(e,t+f.packedLength,T7),r=e[t+f.packedLength*2];return l(n)?(n._min=f.clone(i,n._min),n._max=f.clone(o,n._max),n._offsetAttribute=r===-1?void 0:r,n):(L4.offsetAttribute=r===-1?void 0:r,new Cc(L4))};Cc.createGeometry=function(e){const t=e._min,n=e._max;if(f.equals(t,n))return;const i=new Ji,o=new Uint16Array(12*2),r=new Float64Array(8*3);r[0]=t.x,r[1]=t.y,r[2]=t.z,r[3]=n.x,r[4]=t.y,r[5]=t.z,r[6]=n.x,r[7]=n.y,r[8]=t.z,r[9]=t.x,r[10]=n.y,r[11]=t.z,r[12]=t.x,r[13]=t.y,r[14]=n.z,r[15]=n.x,r[16]=t.y,r[17]=n.z,r[18]=n.x,r[19]=n.y,r[20]=n.z,r[21]=t.x,r[22]=n.y,r[23]=n.z,i.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:r}),o[0]=4,o[1]=5,o[2]=5,o[3]=6,o[4]=6,o[5]=7,o[6]=7,o[7]=4,o[8]=0,o[9]=1,o[10]=1,o[11]=2,o[12]=2,o[13]=3,o[14]=3,o[15]=0,o[16]=0,o[17]=4,o[18]=1,o[19]=5,o[20]=2,o[21]=6,o[22]=3,o[23]=7;const s=f.subtract(n,t,Bve),a=f.magnitude(s)*.5;if(l(e._offsetAttribute)){const c=r.length,u=e._offsetAttribute===yn.NONE?0:1,d=new Uint8Array(c/3).fill(u);i.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:d})}return new Lt({attributes:i,indices:o,primitiveType:Ze.LINES,boundingSphere:new fe(f.ZERO,a),offsetAttribute:e._offsetAttribute})};function pn(e,t,n,i){e=A(e,1),t=A(t,1),n=A(n,1),i=A(i,1),this.value=new Uint8Array([H.floatToByte(e),H.floatToByte(t),H.floatToByte(n),H.floatToByte(i)])}Object.defineProperties(pn.prototype,{componentDatatype:{get:function(){return ee.UNSIGNED_BYTE}},componentsPerAttribute:{get:function(){return 4}},normalize:{get:function(){return!0}}});pn.fromColor=function(e){if(!l(e))throw new x("color is required.");return new pn(e.red,e.green,e.blue,e.alpha)};pn.toValue=function(e,t){if(!l(e))throw new x("color is required.");return l(t)?e.toBytes(t):new Uint8Array(e.toBytes())};pn.equals=function(e,t){return e===t||l(e)&&l(t)&&e.value[0]===t.value[0]&&e.value[1]===t.value[1]&&e.value[2]===t.value[2]&&e.value[3]===t.value[3]};function ln(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.geometry))throw new x("options.geometry is required.");this.geometry=e.geometry,this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this.id=e.id,this.pickPrimitive=e.pickPrimitive,this.attributes=A(e.attributes,{}),this.westHemisphereGeometry=void 0,this.eastHemisphereGeometry=void 0}const B4=new f,R4=new f,N4=new f;function Rve(e,t,n,i,o){T.defined("point",e),T.defined("p0",t),T.defined("p1",n),T.defined("p2",i),l(o)||(o=new f);let r,s,a,c,u,d,h,m;if(l(t.z)){if(f.equalsEpsilon(e,t,M.EPSILON14))return f.clone(f.UNIT_X,o);if(f.equalsEpsilon(e,n,M.EPSILON14))return f.clone(f.UNIT_Y,o);if(f.equalsEpsilon(e,i,M.EPSILON14))return f.clone(f.UNIT_Z,o);r=f.subtract(n,t,B4),s=f.subtract(i,t,R4),a=f.subtract(e,t,N4),c=f.dot(r,r),u=f.dot(r,s),d=f.dot(r,a),h=f.dot(s,s),m=f.dot(s,a)}else{if(j.equalsEpsilon(e,t,M.EPSILON14))return f.clone(f.UNIT_X,o);if(j.equalsEpsilon(e,n,M.EPSILON14))return f.clone(f.UNIT_Y,o);if(j.equalsEpsilon(e,i,M.EPSILON14))return f.clone(f.UNIT_Z,o);r=j.subtract(n,t,B4),s=j.subtract(i,t,R4),a=j.subtract(e,t,N4),c=j.dot(r,r),u=j.dot(r,s),d=j.dot(r,a),h=j.dot(s,s),m=j.dot(s,a)}o.y=h*d-u*m,o.z=c*m-u*d;const g=c*h-u*u;if(g!==0)return o.y/=g,o.z/=g,o.x=1-o.y-o.z,o}const VM={};VM.calculateACMR=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.indices;let n=e.maximumIndex;const i=A(e.cacheSize,24);if(!l(t))throw new x("indices is required.");const o=t.length;if(o<3||o%3!==0)throw new x("indices length must be a multiple of three.");if(n<=0)throw new x("maximumIndex must be greater than zero.");if(i<3)throw new x("cacheSize must be greater than two.");if(!l(n)){n=0;let a=0,c=t[a];for(;a<o;)c>n&&(n=c),++a,c=t[a]}const r=[];for(let a=0;a<n+1;a++)r[a]=0;let s=i+1;for(let a=0;a<o;++a)s-r[t[a]]>i&&(r[t[a]]=s,++s);return(s-i+1)/(o/3)};VM.tipsify=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.indices,n=e.maximumIndex,i=A(e.cacheSize,24);let o;function r(D,I,_,v){for(;I.length>=1;){const O=I[I.length-1];if(I.splice(I.length-1,1),D[O].numLiveTriangles>0)return O}for(;o<v;){if(D[o].numLiveTriangles>0)return++o,o-1;++o}return-1}function s(D,I,_,v,O,N,V){let k=-1,G,W=-1,K=0;for(;K<_.length;){const q=_[K];v[q].numLiveTriangles&&(G=0,O-v[q].timeStamp+2*v[q].numLiveTriangles<=I&&(G=O-v[q].timeStamp),(G>W||W===-1)&&(W=G,k=q)),++K}return k===-1?r(v,N,D,V):k}if(!l(t))throw new x("indices is required.");const a=t.length;if(a<3||a%3!==0)throw new x("indices length must be a multiple of three.");if(n<=0)throw new x("maximumIndex must be greater than zero.");if(i<3)throw new x("cacheSize must be greater than two.");let c=0,u=0,d=t[u];const h=a;if(l(n))c=n+1;else{for(;u<h;)d>c&&(c=d),++u,d=t[u];if(c===-1)return 0;++c}const m=[];let g;for(g=0;g<c;g++)m[g]={numLiveTriangles:0,timeStamp:0,vertexTriangles:[]};u=0;let p=0;for(;u<h;)m[t[u]].vertexTriangles.push(p),++m[t[u]].numLiveTriangles,m[t[u+1]].vertexTriangles.push(p),++m[t[u+1]].numLiveTriangles,m[t[u+2]].vertexTriangles.push(p),++m[t[u+2]].numLiveTriangles,++p,u+=3;let y=0,b=i+1;o=1;let C=[];const E=[];let w,S,P=0;const L=[],z=a/3,R=[];for(g=0;g<z;g++)R[g]=!1;let F,U;for(;y!==-1;){C=[],S=m[y],U=S.vertexTriangles.length;for(let D=0;D<U;++D)if(p=S.vertexTriangles[D],!R[p]){R[p]=!0,u=p+p+p;for(let I=0;I<3;++I)F=t[u],C.push(F),E.push(F),L[P]=F,++P,w=m[F],--w.numLiveTriangles,b-w.timeStamp>i&&(w.timeStamp=b,++b),++u}y=s(t,i,C,m,b,E,c)}return L};const Nve=VM,Ra={};function JS(e,t,n,i,o){e[t++]=n,e[t++]=i,e[t++]=i,e[t++]=o,e[t++]=o,e[t]=n}function Mve(e){const t=e.length,n=t/3*6,i=at.createTypedArray(t,n);let o=0;for(let r=0;r<t;r+=3,o+=6)JS(i,o,e[r],e[r+1],e[r+2]);return i}function Fve(e){const t=e.length;if(t>=3){const n=(t-2)*6,i=at.createTypedArray(t,n);JS(i,0,e[0],e[1],e[2]);let o=6;for(let r=3;r<t;++r,o+=6)JS(i,o,e[r-1],e[r],e[r-2]);return i}return new Uint16Array}function zve(e){if(e.length>0){const t=e.length-1,n=(t-1)*6,i=at.createTypedArray(t,n),o=e[0];let r=0;for(let s=1;s<t;++s,r+=6)JS(i,r,o,e[s],e[s+1]);return i}return new Uint16Array}Ra.toWireframe=function(e){if(!l(e))throw new x("geometry is required.");const t=e.indices;if(l(t)){switch(e.primitiveType){case Ze.TRIANGLES:e.indices=Mve(t);break;case Ze.TRIANGLE_STRIP:e.indices=Fve(t);break;case Ze.TRIANGLE_FAN:e.indices=zve(t);break;default:throw new x("geometry.primitiveType must be TRIANGLES, TRIANGLE_STRIP, or TRIANGLE_FAN.")}e.primitiveType=Ze.LINES}return e};Ra.createLineSegmentsForVectors=function(e,t,n){if(t=A(t,"normal"),!l(e))throw new x("geometry is required.");if(!l(e.attributes.position))throw new x("geometry.attributes.position is required.");if(!l(e.attributes[t]))throw new x(`geometry.attributes must have an attribute with the same name as the attributeName parameter, ${t}.`);n=A(n,1e4);const i=e.attributes.position.values,o=e.attributes[t].values,r=i.length,s=new Float64Array(2*r);let a=0;for(let d=0;d<r;d+=3)s[a++]=i[d],s[a++]=i[d+1],s[a++]=i[d+2],s[a++]=i[d]+o[d]*n,s[a++]=i[d+1]+o[d+1]*n,s[a++]=i[d+2]+o[d+2]*n;let c;const u=e.boundingSphere;return l(u)&&(c=new fe(u.center,u.radius+n)),new Lt({attributes:{position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:s})},primitiveType:Ze.LINES,boundingSphere:c})};Ra.createAttributeLocations=function(e){if(!l(e))throw new x("geometry is required.");const t=["position","positionHigh","positionLow","position3DHigh","position3DLow","position2DHigh","position2DLow","pickColor","normal","st","tangent","bitangent","extrudeDirection","compressedAttributes"],n=e.attributes,i={};let o=0,r;const s=t.length;for(r=0;r<s;++r){const a=t[r];l(n[a])&&(i[a]=o++)}for(const a in n)n.hasOwnProperty(a)&&!l(i[a])&&(i[a]=o++);return i};Ra.reorderForPreVertexCache=function(e){if(!l(e))throw new x("geometry is required.");const t=Lt.computeNumberOfVertices(e),n=e.indices;if(l(n)){const i=new Int32Array(t);for(let m=0;m<t;m++)i[m]=-1;const o=n,r=o.length,s=at.createTypedArray(t,r);let a=0,c=0,u=0,d;for(;a<r;)d=i[o[a]],d!==-1?s[c]=d:(d=o[a],i[d]=u,s[c]=u,++u),++a,++c;e.indices=s;const h=e.attributes;for(const m in h)if(h.hasOwnProperty(m)&&l(h[m])&&l(h[m].values)){const g=h[m],p=g.values;let y=0;const b=g.componentsPerAttribute,C=ee.createTypedArray(g.componentDatatype,u*b);for(;y<t;){const E=i[y];if(E!==-1)for(let w=0;w<b;w++)C[b*E+w]=p[b*y+w];++y}g.values=C}}return e};Ra.reorderForPostVertexCache=function(e,t){if(!l(e))throw new x("geometry is required.");const n=e.indices;if(e.primitiveType===Ze.TRIANGLES&&l(n)){const i=n.length;let o=0;for(let r=0;r<i;r++)n[r]>o&&(o=n[r]);e.indices=Nve.tipsify({indices:n,maximumIndex:o,cacheSize:t})}return e};function M4(e){const t={};for(const n in e)if(e.hasOwnProperty(n)&&l(e[n])&&l(e[n].values)){const i=e[n];t[n]=new Ue({componentDatatype:i.componentDatatype,componentsPerAttribute:i.componentsPerAttribute,normalize:i.normalize,values:[]})}return t}function Uve(e,t,n){for(const i in t)if(t.hasOwnProperty(i)&&l(t[i])&&l(t[i].values)){const o=t[i];for(let r=0;r<o.componentsPerAttribute;++r)e[i].values.push(o.values[n*o.componentsPerAttribute+r])}}Ra.fitToUnsignedShortIndices=function(e){if(!l(e))throw new x("geometry is required.");if(l(e.indices)&&e.primitiveType!==Ze.TRIANGLES&&e.primitiveType!==Ze.LINES&&e.primitiveType!==Ze.POINTS)throw new x("geometry.primitiveType must equal to PrimitiveType.TRIANGLES, PrimitiveType.LINES, or PrimitiveType.POINTS.");const t=[],n=Lt.computeNumberOfVertices(e);if(l(e.indices)&&n>=M.SIXTY_FOUR_KILOBYTES){let i=[],o=[],r=0,s=M4(e.attributes);const a=e.indices,c=a.length;let u;e.primitiveType===Ze.TRIANGLES?u=3:e.primitiveType===Ze.LINES?u=2:e.primitiveType===Ze.POINTS&&(u=1);for(let d=0;d<c;d+=u){for(let h=0;h<u;++h){const m=a[d+h];let g=i[m];l(g)||(g=r++,i[m]=g,Uve(s,e.attributes,m)),o.push(g)}r+u>=M.SIXTY_FOUR_KILOBYTES&&(t.push(new Lt({attributes:s,indices:o,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV})),i=[],o=[],r=0,s=M4(e.attributes))}o.length!==0&&t.push(new Lt({attributes:s,indices:o,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV}))}else t.push(e);return t};const F4=new f,Hve=new Ce;Ra.projectTo2D=function(e,t,n,i,o){if(!l(e))throw new x("geometry is required.");if(!l(t))throw new x("attributeName is required.");if(!l(n))throw new x("attributeName3D is required.");if(!l(i))throw new x("attributeName2D is required.");if(!l(e.attributes[t]))throw new x(`geometry must have attribute matching the attributeName argument: ${t}.`);if(e.attributes[t].componentDatatype!==ee.DOUBLE)throw new x("The attribute componentDatatype must be ComponentDatatype.DOUBLE.");const r=e.attributes[t];o=l(o)?o:new nr;const s=o.ellipsoid,a=r.values,c=new Float64Array(a.length);let u=0;for(let d=0;d<a.length;d+=3){const h=f.fromArray(a,d,F4),m=s.cartesianToCartographic(h,Hve);if(!l(m))throw new x(`Could not project point (${h.x}, ${h.y}, ${h.z}) to 2D.`);const g=o.project(m,F4);c[u++]=g.x,c[u++]=g.y,c[u++]=g.z}return e.attributes[n]=r,e.attributes[i]=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:c}),delete e.attributes[t],e};const M1={high:0,low:0};Ra.encodeAttribute=function(e,t,n,i){if(!l(e))throw new x("geometry is required.");if(!l(t))throw new x("attributeName is required.");if(!l(n))throw new x("attributeHighName is required.");if(!l(i))throw new x("attributeLowName is required.");if(!l(e.attributes[t]))throw new x(`geometry must have attribute matching the attributeName argument: ${t}.`);if(e.attributes[t].componentDatatype!==ee.DOUBLE)throw new x("The attribute componentDatatype must be ComponentDatatype.DOUBLE.");const o=e.attributes[t],r=o.values,s=r.length,a=new Float32Array(s),c=new Float32Array(s);for(let d=0;d<s;++d)Rn.encode(r[d],M1),a[d]=M1.high,c[d]=M1.low;const u=o.componentsPerAttribute;return e.attributes[n]=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:u,values:a}),e.attributes[i]=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:u,values:c}),delete e.attributes[t],e};let Wl=new f;function F1(e,t){if(l(t)){const n=t.values,i=n.length;for(let o=0;o<i;o+=3)f.unpack(n,o,Wl),B.multiplyByPoint(e,Wl,Wl),f.pack(Wl,n,o)}}function z1(e,t){if(l(t)){const n=t.values,i=n.length;for(let o=0;o<i;o+=3)f.unpack(n,o,Wl),J.multiplyByVector(e,Wl,Wl),Wl=f.normalize(Wl,Wl),f.pack(Wl,n,o)}}const XE=new B,KE=new J;Ra.transformToWorldCoordinates=function(e){if(!l(e))throw new x("instance is required.");const t=e.modelMatrix;if(B.equals(t,B.IDENTITY))return e;const n=e.geometry.attributes;F1(t,n.position),F1(t,n.prevPosition),F1(t,n.nextPosition),(l(n.normal)||l(n.tangent)||l(n.bitangent))&&(B.inverse(t,XE),B.transpose(XE,XE),B.getMatrix3(XE,KE),z1(KE,n.normal),z1(KE,n.tangent),z1(KE,n.bitangent));const i=e.geometry.boundingSphere;return l(i)&&(e.geometry.boundingSphere=fe.transform(i,t,i)),e.modelMatrix=B.clone(B.IDENTITY),e};function Vve(e,t){const n=e.length,i={},o=e[0][t].attributes;let r;for(r in o)if(o.hasOwnProperty(r)&&l(o[r])&&l(o[r].values)){const s=o[r];let a=s.values.length,c=!0;for(let u=1;u<n;++u){const d=e[u][t].attributes[r];if(!l(d)||s.componentDatatype!==d.componentDatatype||s.componentsPerAttribute!==d.componentsPerAttribute||s.normalize!==d.normalize){c=!1;break}a+=d.values.length}c&&(i[r]=new Ue({componentDatatype:s.componentDatatype,componentsPerAttribute:s.componentsPerAttribute,normalize:s.normalize,values:ee.createTypedArray(s.componentDatatype,a)}))}return i}const kve=new f;function U1(e,t){const n=e.length;let i,o,r,s;const a=e[0].modelMatrix,c=l(e[0][t].indices),u=e[0][t].primitiveType;for(o=1;o<n;++o){if(!B.equals(e[o].modelMatrix,a))throw new x("All instances must have the same modelMatrix.");if(l(e[o][t].indices)!==c)throw new x("All instance geometries must have an indices or not have one.");if(e[o][t].primitiveType!==u)throw new x("All instance geometries must have the same primitiveType.")}const d=Vve(e,t);let h,m,g;for(i in d)if(d.hasOwnProperty(i))for(h=d[i].values,s=0,o=0;o<n;++o)for(m=e[o][t].attributes[i].values,g=m.length,r=0;r<g;++r)h[s++]=m[r];let p;if(c){let E=0;for(o=0;o<n;++o)E+=e[o][t].indices.length;const w=Lt.computeNumberOfVertices(new Lt({attributes:d,primitiveType:Ze.POINTS})),S=at.createTypedArray(w,E);let P=0,L=0;for(o=0;o<n;++o){const z=e[o][t].indices,R=z.length;for(s=0;s<R;++s)S[P++]=L+z[s];L+=Lt.computeNumberOfVertices(e[o][t])}p=S}let y=new f,b=0,C;for(o=0;o<n;++o){if(C=e[o][t].boundingSphere,!l(C)){y=void 0;break}f.add(C.center,y,y)}if(l(y))for(f.divideByScalar(y,n,y),o=0;o<n;++o){C=e[o][t].boundingSphere;const E=f.magnitude(f.subtract(C.center,y,kve))+C.radius;E>b&&(b=E)}return new Lt({attributes:d,indices:p,primitiveType:u,boundingSphere:l(y)?new fe(y,b):void 0})}Ra.combineInstances=function(e){if(!l(e)||e.length<1)throw new x("instances is required and must have length greater than zero.");const t=[],n=[],i=e.length;for(let r=0;r<i;++r){const s=e[r];l(s.geometry)?t.push(s):l(s.westHemisphereGeometry)&&l(s.eastHemisphereGeometry)&&n.push(s)}const o=[];return t.length>0&&o.push(U1(t,"geometry")),n.length>0&&(o.push(U1(n,"westHemisphereGeometry")),o.push(U1(n,"eastHemisphereGeometry"))),o};const Uc=new f,pA=new f,Pg=new f,Og=new f;Ra.computeNormal=function(e){if(!l(e))throw new x("geometry is required.");if(!l(e.attributes.position)||!l(e.attributes.position.values))throw new x("geometry.attributes.position.values is required.");if(!l(e.indices))throw new x("geometry.indices is required.");if(e.indices.length<2||e.indices.length%3!==0)throw new x("geometry.indices length must be greater than 0 and be a multiple of 3.");if(e.primitiveType!==Ze.TRIANGLES)throw new x("geometry.primitiveType must be PrimitiveType.TRIANGLES.");const t=e.indices,n=e.attributes,i=n.position.values,o=n.position.values.length/3,r=t.length,s=new Array(o),a=new Array(r/3),c=new Array(r);let u;for(u=0;u<o;u++)s[u]={indexOffset:0,count:0,currentCount:0};let d=0;for(u=0;u<r;u+=3){const p=t[u],y=t[u+1],b=t[u+2],C=p*3,E=y*3,w=b*3;pA.x=i[C],pA.y=i[C+1],pA.z=i[C+2],Pg.x=i[E],Pg.y=i[E+1],Pg.z=i[E+2],Og.x=i[w],Og.y=i[w+1],Og.z=i[w+2],s[p].count++,s[y].count++,s[b].count++,f.subtract(Pg,pA,Pg),f.subtract(Og,pA,Og),a[d]=f.cross(Pg,Og,new f),d++}let h=0;for(u=0;u<o;u++)s[u].indexOffset+=h,h+=s[u].count;d=0;let m;for(u=0;u<r;u+=3){m=s[t[u]];let p=m.indexOffset+m.currentCount;c[p]=d,m.currentCount++,m=s[t[u+1]],p=m.indexOffset+m.currentCount,c[p]=d,m.currentCount++,m=s[t[u+2]],p=m.indexOffset+m.currentCount,c[p]=d,m.currentCount++,d++}const g=new Float32Array(o*3);for(u=0;u<o;u++){const p=u*3;if(m=s[u],f.clone(f.ZERO,Uc),m.count>0){for(d=0;d<m.count;d++)f.add(Uc,a[c[m.indexOffset+d]],Uc);f.equalsEpsilon(f.ZERO,Uc,M.EPSILON10)&&f.clone(a[c[m.indexOffset]],Uc)}f.equalsEpsilon(f.ZERO,Uc,M.EPSILON10)&&(Uc.z=1),f.normalize(Uc,Uc),g[p]=Uc.x,g[p+1]=Uc.y,g[p+2]=Uc.z}return e.attributes.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g}),e};const Gve=new f,z4=new f,Wve=new f;Ra.computeTangentAndBitangent=function(e){if(!l(e))throw new x("geometry is required.");const t=e.attributes,n=e.indices;if(!l(t.position)||!l(t.position.values))throw new x("geometry.attributes.position.values is required.");if(!l(t.normal)||!l(t.normal.values))throw new x("geometry.attributes.normal.values is required.");if(!l(t.st)||!l(t.st.values))throw new x("geometry.attributes.st.values is required.");if(!l(n))throw new x("geometry.indices is required.");if(n.length<2||n.length%3!==0)throw new x("geometry.indices length must be greater than 0 and be a multiple of 3.");if(e.primitiveType!==Ze.TRIANGLES)throw new x("geometry.primitiveType must be PrimitiveType.TRIANGLES.");const i=e.attributes.position.values,o=e.attributes.normal.values,r=e.attributes.st.values,s=e.attributes.position.values.length/3,a=n.length,c=new Array(s*3);let u;for(u=0;u<c.length;u++)c[u]=0;let d,h,m;for(u=0;u<a;u+=3){const y=n[u],b=n[u+1],C=n[u+2];d=y*3,h=b*3,m=C*3;const E=y*2,w=b*2,S=C*2,P=i[d],L=i[d+1],z=i[d+2],R=r[E],F=r[E+1],U=r[w+1]-F,D=r[S+1]-F,I=1/((r[w]-R)*D-(r[S]-R)*U),_=(D*(i[h]-P)-U*(i[m]-P))*I,v=(D*(i[h+1]-L)-U*(i[m+1]-L))*I,O=(D*(i[h+2]-z)-U*(i[m+2]-z))*I;c[d]+=_,c[d+1]+=v,c[d+2]+=O,c[h]+=_,c[h+1]+=v,c[h+2]+=O,c[m]+=_,c[m+1]+=v,c[m+2]+=O}const g=new Float32Array(s*3),p=new Float32Array(s*3);for(u=0;u<s;u++){d=u*3,h=d+1,m=d+2;const y=f.fromArray(o,d,Gve),b=f.fromArray(c,d,Wve),C=f.dot(y,b);f.multiplyByScalar(y,C,z4),f.normalize(f.subtract(b,z4,b),b),g[d]=b.x,g[h]=b.y,g[m]=b.z,f.normalize(f.cross(y,b,b),b),p[d]=b.x,p[h]=b.y,p[m]=b.z}return e.attributes.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g}),e.attributes.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p}),e};const mA=new j,Rl=new f,U4=new f,H4=new f;let JE=new j;Ra.compressVertices=function(e){if(!l(e))throw new x("geometry is required.");const t=e.attributes.extrudeDirection;let n,i;if(l(t)){const L=t.values;i=L.length/3;const z=new Float32Array(i*2);let R=0;for(n=0;n<i;++n){if(f.fromArray(L,n*3,Rl),f.equals(Rl,f.ZERO)){R+=2;continue}JE=mi.octEncodeInRange(Rl,65535,JE),z[R++]=JE.x,z[R++]=JE.y}return e.attributes.compressedAttributes=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:z}),delete e.attributes.extrudeDirection,e}const o=e.attributes.normal,r=e.attributes.st,s=l(o),a=l(r);if(!s&&!a)return e;const c=e.attributes.tangent,u=e.attributes.bitangent,d=l(c),h=l(u);let m,g,p,y;s&&(m=o.values),a&&(g=r.values),d&&(p=c.values),h&&(y=u.values),i=(s?m.length:g.length)/(s?3:2);let E=i,w=a&&s?2:1;w+=d||h?1:0,E*=w;const S=new Float32Array(E);let P=0;for(n=0;n<i;++n){a&&(j.fromArray(g,n*2,mA),S[P++]=mi.compressTextureCoordinates(mA));const L=n*3;s&&l(p)&&l(y)?(f.fromArray(m,L,Rl),f.fromArray(p,L,U4),f.fromArray(y,L,H4),mi.octPack(Rl,U4,H4,mA),S[P++]=mA.x,S[P++]=mA.y):(s&&(f.fromArray(m,L,Rl),S[P++]=mi.octEncodeFloat(Rl)),d&&(f.fromArray(p,L,Rl),S[P++]=mi.octEncodeFloat(Rl)),h&&(f.fromArray(y,L,Rl),S[P++]=mi.octEncodeFloat(Rl)))}return e.attributes.compressedAttributes=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:w,values:S}),s&&delete e.attributes.normal,a&&delete e.attributes.st,h&&delete e.attributes.bitangent,d&&delete e.attributes.tangent,e};function jve(e){if(l(e.indices))return e;const t=Lt.computeNumberOfVertices(e);if(t<3)throw new x("The number of vertices must be at least three.");if(t%3!==0)throw new x("The number of vertices must be a multiple of three.");const n=at.createTypedArray(t,t);for(let i=0;i<t;++i)n[i]=i;return e.indices=n,e}function qve(e){const t=Lt.computeNumberOfVertices(e);if(t<3)throw new x("The number of vertices must be at least three.");const n=at.createTypedArray(t,(t-2)*3);n[0]=1,n[1]=0,n[2]=2;let i=3;for(let o=3;o<t;++o)n[i++]=o-1,n[i++]=0,n[i++]=o;return e.indices=n,e.primitiveType=Ze.TRIANGLES,e}function $ve(e){const t=Lt.computeNumberOfVertices(e);if(t<3)throw new x("The number of vertices must be at least 3.");const n=at.createTypedArray(t,(t-2)*3);n[0]=0,n[1]=1,n[2]=2,t>3&&(n[3]=0,n[4]=2,n[5]=3);let i=6;for(let o=3;o<t-1;o+=2)n[i++]=o,n[i++]=o-1,n[i++]=o+1,o+2<t&&(n[i++]=o,n[i++]=o+1,n[i++]=o+2);return e.indices=n,e.primitiveType=Ze.TRIANGLES,e}function Yve(e){if(l(e.indices))return e;const t=Lt.computeNumberOfVertices(e);if(t<2)throw new x("The number of vertices must be at least two.");if(t%2!==0)throw new x("The number of vertices must be a multiple of 2.");const n=at.createTypedArray(t,t);for(let i=0;i<t;++i)n[i]=i;return e.indices=n,e}function Xve(e){const t=Lt.computeNumberOfVertices(e);if(t<2)throw new x("The number of vertices must be at least two.");const n=at.createTypedArray(t,(t-1)*2);n[0]=0,n[1]=1;let i=2;for(let o=2;o<t;++o)n[i++]=o-1,n[i++]=o;return e.indices=n,e.primitiveType=Ze.LINES,e}function Kve(e){const t=Lt.computeNumberOfVertices(e);if(t<2)throw new x("The number of vertices must be at least two.");const n=at.createTypedArray(t,t*2);n[0]=0,n[1]=1;let i=2;for(let o=2;o<t;++o)n[i++]=o-1,n[i++]=o;return n[i++]=t-1,n[i]=0,e.indices=n,e.primitiveType=Ze.LINES,e}function Jve(e){switch(e.primitiveType){case Ze.TRIANGLE_FAN:return qve(e);case Ze.TRIANGLE_STRIP:return $ve(e);case Ze.TRIANGLES:return jve(e);case Ze.LINE_STRIP:return Xve(e);case Ze.LINE_LOOP:return Kve(e);case Ze.LINES:return Yve(e)}return e}function jh(e,t){Math.abs(e.y)<M.EPSILON6&&(t?e.y=-M.EPSILON6:e.y=M.EPSILON6)}function Qve(e,t,n){if(e.y!==0&&t.y!==0&&n.y!==0){jh(e,e.y<0),jh(t,t.y<0),jh(n,n.y<0);return}const i=Math.abs(e.y),o=Math.abs(t.y),r=Math.abs(n.y);let s;i>o?i>r?s=M.sign(e.y):s=M.sign(n.y):o>r?s=M.sign(t.y):s=M.sign(n.y);const a=s<0;jh(e,a),jh(t,a),jh(n,a)}const V4=new f;function Hc(e,t,n,i){f.add(e,f.multiplyByScalar(f.subtract(t,e,V4),e.y/(e.y-t.y),V4),n),f.clone(n,i),jh(n,!0),jh(i,!1)}const _m=new f,gm=new f,ym=new f,Am=new f,H1={positions:new Array(7),indices:new Array(3*3)};function Zve(e,t,n){if(e.x>=0||t.x>=0||n.x>=0)return;Qve(e,t,n);const i=e.y<0,o=t.y<0,r=n.y<0;let s=0;s+=i?1:0,s+=o?1:0,s+=r?1:0;const a=H1.indices;s===1?(a[1]=3,a[2]=4,a[5]=6,a[7]=6,a[8]=5,i?(Hc(e,t,_m,ym),Hc(e,n,gm,Am),a[0]=0,a[3]=1,a[4]=2,a[6]=1):o?(Hc(t,n,_m,ym),Hc(t,e,gm,Am),a[0]=1,a[3]=2,a[4]=0,a[6]=2):r&&(Hc(n,e,_m,ym),Hc(n,t,gm,Am),a[0]=2,a[3]=0,a[4]=1,a[6]=0)):s===2&&(a[2]=4,a[4]=4,a[5]=3,a[7]=5,a[8]=6,i?o?r||(Hc(n,e,_m,ym),Hc(n,t,gm,Am),a[0]=0,a[1]=1,a[3]=0,a[6]=2):(Hc(t,n,_m,ym),Hc(t,e,gm,Am),a[0]=2,a[1]=0,a[3]=2,a[6]=1):(Hc(e,t,_m,ym),Hc(e,n,gm,Am),a[0]=1,a[1]=2,a[3]=1,a[6]=0));const c=H1.positions;return c[0]=e,c[1]=t,c[2]=n,c.length=3,(s===1||s===2)&&(c[3]=_m,c[4]=gm,c[5]=ym,c[6]=Am,c.length=7),H1}function k4(e,t){const n=e.attributes;if(n.position.values.length===0)return;for(const o in n)if(n.hasOwnProperty(o)&&l(n[o])&&l(n[o].values)){const r=n[o];r.values=ee.createTypedArray(r.componentDatatype,r.values)}const i=Lt.computeNumberOfVertices(e);return e.indices=at.createTypedArray(i,e.indices),t&&(e.boundingSphere=fe.fromVertices(n.position.values)),e}function m0(e){const t=e.attributes,n={};for(const i in t)if(t.hasOwnProperty(i)&&l(t[i])&&l(t[i].values)){const o=t[i];n[i]=new Ue({componentDatatype:o.componentDatatype,componentsPerAttribute:o.componentsPerAttribute,normalize:o.normalize,values:[]})}return new Lt({attributes:n,indices:[],primitiveType:e.primitiveType})}function kM(e,t,n){const i=l(e.geometry.boundingSphere);t=k4(t,i),n=k4(n,i),l(n)&&!l(t)?e.geometry=n:!l(n)&&l(t)?e.geometry=t:(e.westHemisphereGeometry=t,e.eastHemisphereGeometry=n,e.geometry=void 0)}function GM(e,t){const n=new e,i=new e,o=new e;return function(r,s,a,c,u,d,h,m){const g=e.fromArray(u,r*t,n),p=e.fromArray(u,s*t,i),y=e.fromArray(u,a*t,o);e.multiplyByScalar(g,c.x,g),e.multiplyByScalar(p,c.y,p),e.multiplyByScalar(y,c.z,y);const b=e.add(g,p,g);e.add(b,y,b),m&&e.normalize(b,b),e.pack(b,d,h*t)}}const eDe=GM(oe,4),Gw=GM(f,3),E7=GM(j,2),tDe=function(e,t,n,i,o,r,s){const a=o[e]*i.x,c=o[t]*i.y,u=o[n]*i.z;r[s]=a+c+u>M.EPSILON6?1:0},Nb=new f,wB=new f,SB=new f,nDe=new f;function QE(e,t,n,i,o,r,s,a,c,u,d,h,m,g,p,y){if(!l(r)&&!l(s)&&!l(a)&&!l(c)&&!l(u)&&g===0)return;const b=f.fromArray(o,e*3,Nb),C=f.fromArray(o,t*3,wB),E=f.fromArray(o,n*3,SB),w=Rve(i,b,C,E,nDe);if(l(w)){if(l(r)&&Gw(e,t,n,w,r,h.normal.values,y,!0),l(u)){const S=f.fromArray(u,e*3,Nb),P=f.fromArray(u,t*3,wB),L=f.fromArray(u,n*3,SB);f.multiplyByScalar(S,w.x,S),f.multiplyByScalar(P,w.y,P),f.multiplyByScalar(L,w.z,L);let z;!f.equals(S,f.ZERO)||!f.equals(P,f.ZERO)||!f.equals(L,f.ZERO)?(z=f.add(S,P,S),f.add(z,L,z),f.normalize(z,z)):(z=Nb,z.x=0,z.y=0,z.z=0),f.pack(z,h.extrudeDirection.values,y*3)}if(l(d)&&tDe(e,t,n,w,d,h.applyOffset.values,y),l(s)&&Gw(e,t,n,w,s,h.tangent.values,y,!0),l(a)&&Gw(e,t,n,w,a,h.bitangent.values,y,!0),l(c)&&E7(e,t,n,w,c,h.st.values,y),g>0)for(let S=0;S<g;S++){const P=m[S];iDe(e,t,n,w,y,p[P],h[P])}}}function iDe(e,t,n,i,o,r,s){const a=r.componentsPerAttribute,c=r.values,u=s.values;switch(a){case 4:eDe(e,t,n,i,c,u,o,!1);break;case 3:Gw(e,t,n,i,c,u,o,!1);break;case 2:E7(e,t,n,i,c,u,o,!1);break;default:u[o]=c[e]*i.x+c[t]*i.y+c[n]*i.z}}function qu(e,t,n,i,o,r){const s=e.position.values.length/3;if(o!==-1){const a=i[o],c=n[a];return c===-1?(n[a]=s,e.position.values.push(r.x,r.y,r.z),t.push(s),s):(t.push(c),c)}return e.position.values.push(r.x,r.y,r.z),t.push(s),s}const oDe={position:!0,normal:!0,bitangent:!0,tangent:!0,st:!0,extrudeDirection:!0,applyOffset:!0};function G4(e){const t=e.geometry,n=t.attributes,i=n.position.values,o=l(n.normal)?n.normal.values:void 0,r=l(n.bitangent)?n.bitangent.values:void 0,s=l(n.tangent)?n.tangent.values:void 0,a=l(n.st)?n.st.values:void 0,c=l(n.extrudeDirection)?n.extrudeDirection.values:void 0,u=l(n.applyOffset)?n.applyOffset.values:void 0,d=t.indices,h=[];for(const z in n)n.hasOwnProperty(z)&&!oDe[z]&&l(n[z])&&h.push(z);const m=h.length,g=m0(t),p=m0(t);let y,b,C,E,w;const S=[];S.length=i.length/3;const P=[];for(P.length=i.length/3,w=0;w<S.length;++w)S[w]=-1,P[w]=-1;const L=d.length;for(w=0;w<L;w+=3){const z=d[w],R=d[w+1],F=d[w+2];let U=f.fromArray(i,z*3),D=f.fromArray(i,R*3),I=f.fromArray(i,F*3);const _=Zve(U,D,I);if(l(_)&&_.positions.length>3){const v=_.positions,O=_.indices,N=O.length;for(let V=0;V<N;++V){const k=O[V],G=v[k];G.y<0?(y=p.attributes,b=p.indices,C=S):(y=g.attributes,b=g.indices,C=P),E=qu(y,b,C,d,k<3?w+k:-1,G),QE(z,R,F,G,i,o,s,r,a,c,u,y,h,m,n,E)}}else l(_)&&(U=_.positions[0],D=_.positions[1],I=_.positions[2]),U.y<0?(y=p.attributes,b=p.indices,C=S):(y=g.attributes,b=g.indices,C=P),E=qu(y,b,C,d,w,U),QE(z,R,F,U,i,o,s,r,a,c,u,y,h,m,n,E),E=qu(y,b,C,d,w+1,D),QE(z,R,F,D,i,o,s,r,a,c,u,y,h,m,n,E),E=qu(y,b,C,d,w+2,I),QE(z,R,F,I,i,o,s,r,a,c,u,y,h,m,n,E)}kM(e,p,g)}const x7=Pt.fromPointNormal(f.ZERO,f.UNIT_Y),rDe=new f,sDe=new f;function Lg(e,t,n,i,o,r,s){if(!l(s))return;const a=f.fromArray(i,e*3,Nb);f.equalsEpsilon(a,n,M.EPSILON10)?r.applyOffset.values[o]=s[e]:r.applyOffset.values[o]=s[t]}function W4(e){const t=e.geometry,n=t.attributes,i=n.position.values,o=l(n.applyOffset)?n.applyOffset.values:void 0,r=t.indices,s=m0(t),a=m0(t);let c;const u=r.length,d=[];d.length=i.length/3;const h=[];for(h.length=i.length/3,c=0;c<d.length;++c)d[c]=-1,h[c]=-1;for(c=0;c<u;c+=2){const m=r[c],g=r[c+1],p=f.fromArray(i,m*3,Nb),y=f.fromArray(i,g*3,wB);let b;Math.abs(p.y)<M.EPSILON6&&(p.y<0?p.y=-M.EPSILON6:p.y=M.EPSILON6),Math.abs(y.y)<M.EPSILON6&&(y.y<0?y.y=-M.EPSILON6:y.y=M.EPSILON6);let C=s.attributes,E=s.indices,w=h,S=a.attributes,P=a.indices,L=d;const z=pr.lineSegmentPlane(p,y,x7,SB);if(l(z)){const R=f.multiplyByScalar(f.UNIT_Y,5*M.EPSILON9,rDe);p.y<0&&(f.negate(R,R),C=a.attributes,E=a.indices,w=d,S=s.attributes,P=s.indices,L=h);const F=f.add(z,R,sDe);b=qu(C,E,w,r,c,p),Lg(m,g,p,i,b,C,o),b=qu(C,E,w,r,-1,F),Lg(m,g,F,i,b,C,o),f.negate(R,R),f.add(z,R,F),b=qu(S,P,L,r,-1,F),Lg(m,g,F,i,b,S,o),b=qu(S,P,L,r,c+1,y),Lg(m,g,y,i,b,S,o)}else{let R,F,U;p.y<0?(R=a.attributes,F=a.indices,U=d):(R=s.attributes,F=s.indices,U=h),b=qu(R,F,U,r,c,p),Lg(m,g,p,i,b,R,o),b=qu(R,F,U,r,c+1,y),Lg(m,g,y,i,b,R,o)}}kM(e,a,s)}const j4=new j,aDe=new j,w7=new f,S7=new f,vB=new f,cDe=new f,lDe=new f,uDe=new f,q4=new oe;function $4(e){const t=e.attributes,n=t.position.values,i=t.prevPosition.values,o=t.nextPosition.values,r=n.length;for(let s=0;s<r;s+=3){const a=f.unpack(n,s,w7);if(a.x>0)continue;const c=f.unpack(i,s,S7);(a.y<0&&c.y>0||a.y>0&&c.y<0)&&(s-3>0?(i[s]=n[s-3],i[s+1]=n[s-2],i[s+2]=n[s-1]):f.pack(a,i,s));const u=f.unpack(o,s,vB);(a.y<0&&u.y>0||a.y>0&&u.y<0)&&(s+3<r?(o[s]=n[s+3],o[s+1]=n[s+4],o[s+2]=n[s+5]):f.pack(a,o,s))}}const dDe=5*M.EPSILON9,ZE=M.EPSILON6;function fDe(e){const t=e.geometry,n=t.attributes,i=n.position.values,o=n.prevPosition.values,r=n.nextPosition.values,s=n.expandAndWidth.values,a=l(n.st)?n.st.values:void 0,c=l(n.color)?n.color.values:void 0,u=m0(t),d=m0(t);let h,m,g,p=!1;const y=i.length/3;for(h=0;h<y;h+=4){const b=h,C=h+2,E=f.fromArray(i,b*3,w7),w=f.fromArray(i,C*3,S7);if(Math.abs(E.y)<ZE)for(E.y=ZE*(w.y<0?-1:1),i[h*3+1]=E.y,i[(h+1)*3+1]=E.y,m=b*3;m<b*3+4*3;m+=3)o[m]=i[h*3],o[m+1]=i[h*3+1],o[m+2]=i[h*3+2];if(Math.abs(w.y)<ZE)for(w.y=ZE*(E.y<0?-1:1),i[(h+2)*3+1]=w.y,i[(h+3)*3+1]=w.y,m=b*3;m<b*3+4*3;m+=3)r[m]=i[(h+2)*3],r[m+1]=i[(h+2)*3+1],r[m+2]=i[(h+2)*3+2];let S=u.attributes,P=u.indices,L=d.attributes,z=d.indices;const R=pr.lineSegmentPlane(E,w,x7,cDe);if(l(R)){p=!0;const F=f.multiplyByScalar(f.UNIT_Y,dDe,lDe);E.y<0&&(f.negate(F,F),S=d.attributes,P=d.indices,L=u.attributes,z=u.indices);const U=f.add(R,F,uDe);S.position.values.push(E.x,E.y,E.z,E.x,E.y,E.z),S.position.values.push(U.x,U.y,U.z),S.position.values.push(U.x,U.y,U.z),S.prevPosition.values.push(o[b*3],o[b*3+1],o[b*3+2]),S.prevPosition.values.push(o[b*3+3],o[b*3+4],o[b*3+5]),S.prevPosition.values.push(E.x,E.y,E.z,E.x,E.y,E.z),S.nextPosition.values.push(U.x,U.y,U.z),S.nextPosition.values.push(U.x,U.y,U.z),S.nextPosition.values.push(U.x,U.y,U.z),S.nextPosition.values.push(U.x,U.y,U.z),f.negate(F,F),f.add(R,F,U),L.position.values.push(U.x,U.y,U.z),L.position.values.push(U.x,U.y,U.z),L.position.values.push(w.x,w.y,w.z,w.x,w.y,w.z),L.prevPosition.values.push(U.x,U.y,U.z),L.prevPosition.values.push(U.x,U.y,U.z),L.prevPosition.values.push(U.x,U.y,U.z),L.prevPosition.values.push(U.x,U.y,U.z),L.nextPosition.values.push(w.x,w.y,w.z,w.x,w.y,w.z),L.nextPosition.values.push(r[C*3],r[C*3+1],r[C*3+2]),L.nextPosition.values.push(r[C*3+3],r[C*3+4],r[C*3+5]);const D=j.fromArray(s,b*2,j4),I=Math.abs(D.y);S.expandAndWidth.values.push(-1,I,1,I),S.expandAndWidth.values.push(-1,-I,1,-I),L.expandAndWidth.values.push(-1,I,1,I),L.expandAndWidth.values.push(-1,-I,1,-I);let _=f.magnitudeSquared(f.subtract(R,E,vB));if(_/=f.magnitudeSquared(f.subtract(w,E,vB)),l(c)){const v=oe.fromArray(c,b*4,q4),O=oe.fromArray(c,C*4,q4),N=M.lerp(v.x,O.x,_),V=M.lerp(v.y,O.y,_),k=M.lerp(v.z,O.z,_),G=M.lerp(v.w,O.w,_);for(m=b*4;m<b*4+2*4;++m)S.color.values.push(c[m]);for(S.color.values.push(N,V,k,G),S.color.values.push(N,V,k,G),L.color.values.push(N,V,k,G),L.color.values.push(N,V,k,G),m=C*4;m<C*4+2*4;++m)L.color.values.push(c[m])}if(l(a)){const v=j.fromArray(a,b*2,j4),O=j.fromArray(a,(h+3)*2,aDe),N=M.lerp(v.x,O.x,_);for(m=b*2;m<b*2+2*2;++m)S.st.values.push(a[m]);for(S.st.values.push(N,v.y),S.st.values.push(N,O.y),L.st.values.push(N,v.y),L.st.values.push(N,O.y),m=C*2;m<C*2+2*2;++m)L.st.values.push(a[m])}g=S.position.values.length/3-4,P.push(g,g+2,g+1),P.push(g+1,g+2,g+3),g=L.position.values.length/3-4,z.push(g,g+2,g+1),z.push(g+1,g+2,g+3)}else{let F,U;for(E.y<0?(F=d.attributes,U=d.indices):(F=u.attributes,U=u.indices),F.position.values.push(E.x,E.y,E.z),F.position.values.push(E.x,E.y,E.z),F.position.values.push(w.x,w.y,w.z),F.position.values.push(w.x,w.y,w.z),m=h*3;m<h*3+4*3;++m)F.prevPosition.values.push(o[m]),F.nextPosition.values.push(r[m]);for(m=h*2;m<h*2+4*2;++m)F.expandAndWidth.values.push(s[m]),l(a)&&F.st.values.push(a[m]);if(l(c))for(m=h*4;m<h*4+4*4;++m)F.color.values.push(c[m]);g=F.position.values.length/3-4,U.push(g,g+2,g+1),U.push(g+1,g+2,g+3)}}p&&($4(d),$4(u)),kM(e,d,u)}Ra.splitLongitude=function(e){if(!l(e))throw new x("instance is required.");const t=e.geometry,n=t.boundingSphere;if(l(n)&&(n.center.x-n.radius>0||fe.intersectPlane(n,Pt.ORIGIN_ZX_PLANE)!==xn.INTERSECTING))return e;if(t.geometryType!==Ty.NONE)switch(t.geometryType){case Ty.POLYLINES:fDe(e);break;case Ty.TRIANGLES:G4(e);break;case Ty.LINES:W4(e);break}else Jve(t),t.primitiveType===Ze.TRIANGLES?G4(e):t.primitiveType===Ze.LINES&&W4(e);return e};const Yi=Ra,hDe=new f(1,1,1),ex=Math.cos,tx=Math.sin;function Tc(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.radii,hDe),n=A(e.innerRadii,t),i=A(e.minimumClock,0),o=A(e.maximumClock,M.TWO_PI),r=A(e.minimumCone,0),s=A(e.maximumCone,M.PI),a=Math.round(A(e.stackPartitions,10)),c=Math.round(A(e.slicePartitions,8)),u=Math.round(A(e.subdivisions,128));if(a<1)throw new x("options.stackPartitions cannot be less than 1");if(c<0)throw new x("options.slicePartitions cannot be less than 0");if(u<0)throw new x("options.subdivisions must be greater than or equal to zero.");if(l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._radii=f.clone(t),this._innerRadii=f.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=s,this._stackPartitions=a,this._slicePartitions=c,this._subdivisions=u,this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidOutlineGeometry"}Tc.packedLength=2*f.packedLength+8;Tc.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),f.pack(e._radii,t,n),n+=f.packedLength,f.pack(e._innerRadii,t,n),n+=f.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n++]=e._subdivisions,t[n]=A(e._offsetAttribute,-1),t};const v7=new f,D7=new f,Wd={radii:v7,innerRadii:D7,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0,offsetAttribute:void 0};Tc.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=f.unpack(e,t,v7);t+=f.packedLength;const o=f.unpack(e,t,D7);t+=f.packedLength;const r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t];return l(n)?(n._radii=f.clone(i,n._radii),n._innerRadii=f.clone(o,n._innerRadii),n._minimumClock=r,n._maximumClock=s,n._minimumCone=a,n._maximumCone=c,n._stackPartitions=u,n._slicePartitions=d,n._subdivisions=h,n._offsetAttribute=m===-1?void 0:m,n):(Wd.minimumClock=r,Wd.maximumClock=s,Wd.minimumCone=a,Wd.maximumCone=c,Wd.stackPartitions=u,Wd.slicePartitions=d,Wd.subdivisions=h,Wd.offsetAttribute=m===-1?void 0:m,new Tc(Wd))};Tc.createGeometry=function(e){const t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;const n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;const i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,s=e._maximumCone,a=e._subdivisions,c=me.fromCartesian3(t);let u=e._slicePartitions+1,d=e._stackPartitions+1;u=Math.round(u*Math.abs(o-i)/M.TWO_PI),d=Math.round(d*Math.abs(s-r)/M.PI),u<2&&(u=2),d<2&&(d=2);let h=0,m=1;const g=n.x!==t.x||n.y!==t.y||n.z!==t.z;let p=!1,y=!1;g&&(m=2,r>0&&(p=!0,h+=u),s<Math.PI&&(y=!0,h+=u));const b=a*m*(d+u),C=new Float64Array(b*3),E=2*(b+h-(u+d)*m),w=at.createTypedArray(b,E);let S,P,L,z,R=0;const F=new Array(d),U=new Array(d);for(S=0;S<d;S++)z=r+S*(s-r)/(d-1),F[S]=tx(z),U[S]=ex(z);const D=new Array(a),I=new Array(a);for(S=0;S<a;S++)L=i+S*(o-i)/(a-1),D[S]=tx(L),I[S]=ex(L);for(S=0;S<d;S++)for(P=0;P<a;P++)C[R++]=t.x*F[S]*I[P],C[R++]=t.y*F[S]*D[P],C[R++]=t.z*U[S];if(g)for(S=0;S<d;S++)for(P=0;P<a;P++)C[R++]=n.x*F[S]*I[P],C[R++]=n.y*F[S]*D[P],C[R++]=n.z*U[S];for(F.length=a,U.length=a,S=0;S<a;S++)z=r+S*(s-r)/(a-1),F[S]=tx(z),U[S]=ex(z);for(D.length=u,I.length=u,S=0;S<u;S++)L=i+S*(o-i)/(u-1),D[S]=tx(L),I[S]=ex(L);for(S=0;S<a;S++)for(P=0;P<u;P++)C[R++]=t.x*F[S]*I[P],C[R++]=t.y*F[S]*D[P],C[R++]=t.z*U[S];if(g)for(S=0;S<a;S++)for(P=0;P<u;P++)C[R++]=n.x*F[S]*I[P],C[R++]=n.y*F[S]*D[P],C[R++]=n.z*U[S];for(R=0,S=0;S<d*m;S++){const O=S*a;for(P=0;P<a-1;P++)w[R++]=O+P,w[R++]=O+P+1}let _=d*a*m;for(S=0;S<u;S++)for(P=0;P<a-1;P++)w[R++]=_+S+P*u,w[R++]=_+S+(P+1)*u;if(g)for(_=d*a*m+u*a,S=0;S<u;S++)for(P=0;P<a-1;P++)w[R++]=_+S+P*u,w[R++]=_+S+(P+1)*u;if(g){let O=d*a*m,N=O+a*u;if(p)for(S=0;S<u;S++)w[R++]=O+S,w[R++]=N+S;if(y)for(O+=a*u-u,N+=a*u-u,S=0;S<u;S++)w[R++]=O+S,w[R++]=N+S}const v=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:C})});if(l(e._offsetAttribute)){const O=C.length,N=e._offsetAttribute===yn.NONE?0:1,V=new Uint8Array(O/3).fill(N);v.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:V})}return new Lt({attributes:v,indices:w,primitiveType:Ze.LINES,boundingSphere:fe.fromEllipsoid(c),offsetAttribute:e._offsetAttribute})};function vp(e){const t=A(e.radius,1),i={radii:new f(t,t,t),stackPartitions:e.stackPartitions,slicePartitions:e.slicePartitions,subdivisions:e.subdivisions};this._ellipsoidGeometry=new Tc(i),this._workerName="createSphereOutlineGeometry"}vp.packedLength=Tc.packedLength;vp.pack=function(e,t,n){return T.typeOf.object("value",e),Tc.pack(e._ellipsoidGeometry,t,n)};const pDe=new Tc,bm={radius:void 0,radii:new f,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0};vp.unpack=function(e,t,n){const i=Tc.unpack(e,t,pDe);return bm.stackPartitions=i._stackPartitions,bm.slicePartitions=i._slicePartitions,bm.subdivisions=i._subdivisions,l(n)?(f.clone(i._radii,bm.radii),n._ellipsoidGeometry=new Tc(bm),n):(bm.radius=i._radii.x,new vp(bm))};vp.createGeometry=function(e){return Tc.createGeometry(e._ellipsoidGeometry)};const mDe={NONE:-1,PARTIAL:0,FULL:1},Wr=Object.freeze(mDe),_De={ADD:ae.FUNC_ADD,SUBTRACT:ae.FUNC_SUBTRACT,REVERSE_SUBTRACT:ae.FUNC_REVERSE_SUBTRACT,MIN:ae.MIN,MAX:ae.MAX},Kc=Object.freeze(_De),gDe={ZERO:ae.ZERO,ONE:ae.ONE,SOURCE_COLOR:ae.SRC_COLOR,ONE_MINUS_SOURCE_COLOR:ae.ONE_MINUS_SRC_COLOR,DESTINATION_COLOR:ae.DST_COLOR,ONE_MINUS_DESTINATION_COLOR:ae.ONE_MINUS_DST_COLOR,SOURCE_ALPHA:ae.SRC_ALPHA,ONE_MINUS_SOURCE_ALPHA:ae.ONE_MINUS_SRC_ALPHA,DESTINATION_ALPHA:ae.DST_ALPHA,ONE_MINUS_DESTINATION_ALPHA:ae.ONE_MINUS_DST_ALPHA,CONSTANT_COLOR:ae.CONSTANT_COLOR,ONE_MINUS_CONSTANT_COLOR:ae.ONE_MINUS_CONSTANT_COLOR,CONSTANT_ALPHA:ae.CONSTANT_ALPHA,ONE_MINUS_CONSTANT_ALPHA:ae.ONE_MINUS_CONSTANT_ALPHA,SOURCE_ALPHA_SATURATE:ae.SRC_ALPHA_SATURATE},Mo=Object.freeze(gDe),yDe={DISABLED:Object.freeze({enabled:!1}),ALPHA_BLEND:Object.freeze({enabled:!0,equationRgb:Kc.ADD,equationAlpha:Kc.ADD,functionSourceRgb:Mo.SOURCE_ALPHA,functionSourceAlpha:Mo.ONE,functionDestinationRgb:Mo.ONE_MINUS_SOURCE_ALPHA,functionDestinationAlpha:Mo.ONE_MINUS_SOURCE_ALPHA}),PRE_MULTIPLIED_ALPHA_BLEND:Object.freeze({enabled:!0,equationRgb:Kc.ADD,equationAlpha:Kc.ADD,functionSourceRgb:Mo.ONE,functionSourceAlpha:Mo.ONE,functionDestinationRgb:Mo.ONE_MINUS_SOURCE_ALPHA,functionDestinationAlpha:Mo.ONE_MINUS_SOURCE_ALPHA}),ADDITIVE_BLEND:Object.freeze({enabled:!0,equationRgb:Kc.ADD,equationAlpha:Kc.ADD,functionSourceRgb:Mo.SOURCE_ALPHA,functionSourceAlpha:Mo.ONE,functionDestinationRgb:Mo.ONE,functionDestinationAlpha:Mo.ONE})},Gi=Object.freeze(yDe),ADe={NEVER:ae.NEVER,LESS:ae.LESS,EQUAL:ae.EQUAL,LESS_OR_EQUAL:ae.LEQUAL,GREATER:ae.GREATER,NOT_EQUAL:ae.NOTEQUAL,GREATER_OR_EQUAL:ae.GEQUAL,ALWAYS:ae.ALWAYS},x_=Object.freeze(ADe),bDe={UNLOADED:0,TRANSITIONING:1,RECEIVED:2,TEXTURE_LOADED:3,READY:4,FAILED:5,INVALID:6,PLACEHOLDER:7},Ai=Object.freeze(bDe),CDe={START:0,LOADING:1,DONE:2,FAILED:3},_l=Object.freeze(CDe),TDe={FAILED:0,UNLOADED:1,RECEIVING:2,RECEIVED:3,TRANSFORMING:4,TRANSFORMED:5,READY:6},mo=Object.freeze(TDe);function Mi(){this.imagery=[],this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new oe(0,0,1,1),this.terrainData=void 0,this.vertexArray=void 0,this.tileBoundingRegion=void 0,this.occludeePointInScaledSpace=new f,this.boundingVolumeSourceTile=void 0,this.boundingVolumeIsFromMesh=!1,this.terrainState=mo.UNLOADED,this.mesh=void 0,this.fill=void 0,this.pickBoundingSphere=new fe,this.surfaceShader=void 0,this.isClipped=!0,this.clippedByBoundaries=!1}Object.defineProperties(Mi.prototype,{eligibleForUnloading:{get:function(){const e=this.terrainState;let n=!(e===mo.RECEIVING||e===mo.TRANSFORMING);const i=this.imagery;for(let o=0,r=i.length;n&&o<r;++o){const s=i[o];n=!l(s.loadingImagery)||s.loadingImagery.state!==Ai.TRANSITIONING}return n}},renderedMesh:{get:function(){if(l(this.vertexArray))return this.mesh;if(l(this.fill))return this.fill.mesh}}});const EDe=new Ce;function V1(e,t,n,i,o,r){let s=e.getExaggeratedPosition(i,o,r);if(l(t)&&t!==le.SCENE3D){const c=n.ellipsoid.cartesianToCartographic(s,EDe);s=n.project(c,r),s=f.fromElements(s.z,s.x,s.y,r)}return s}const xDe=new f,wDe=new f,SDe=new f;Mi.prototype.pick=function(e,t,n,i,o){const r=this.renderedMesh;if(!l(r))return;const s=r.vertices,a=r.indices,c=r.encoding,u=a.length;let d=Number.MAX_VALUE;for(let h=0;h<u;h+=3){const m=a[h],g=a[h+1],p=a[h+2],y=V1(c,t,n,s,m,xDe),b=V1(c,t,n,s,g,wDe),C=V1(c,t,n,s,p,SDe),E=pr.rayTriangleParametric(e,y,b,C,i);l(E)&&E<d&&E>=0&&(d=E)}return d!==Number.MAX_VALUE?Un.getPoint(e,d,o):void 0};Mi.prototype.freeResources=function(){l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0),this.terrainData=void 0,this.terrainState=mo.UNLOADED,this.mesh=void 0,this.fill=this.fill&&this.fill.destroy();const e=this.imagery;for(let t=0,n=e.length;t<n;++t)e[t].freeResources();this.imagery.length=0,this.freeVertexArray()};Mi.prototype.freeVertexArray=function(){Mi._freeVertexArray(this.vertexArray),this.vertexArray=void 0,Mi._freeVertexArray(this.wireframeVertexArray),this.wireframeVertexArray=void 0};Mi.initialize=function(e,t,n){let i=e.data;l(i)||(i=e.data=new Mi),e.state===_l.START&&(vDe(e,t,n),e.state=_l.LOADING)};Mi.processStateMachine=function(e,t,n,i,o,r,s){Mi.initialize(e,n,i);const a=e.data;if(e.state===_l.LOADING&&DDe(e,t,n,i,o,r),s)return;const c=e.renderable;e.renderable=l(a.vertexArray);const u=a.terrainState===mo.READY;e.upsampledFromParent=l(a.terrainData)&&a.terrainData.wasCreatedByUpsampling();const d=a.processImagery(e,n,t);if(u&&d){const h=e._loadedCallbacks,m={};for(const g in h)h.hasOwnProperty(g)&&(h[g](e)||(m[g]=h[g]));e._loadedCallbacks=m,e.state=_l.DONE}c&&(e.renderable=!0)};Mi.prototype.processImagery=function(e,t,n,i){const o=e.data;let r=e.upsampledFromParent,s=!1,a=!0;const c=o.imagery;let u,d;for(u=0,d=c.length;u<d;++u){const h=c[u];if(!l(h.loadingImagery)){r=!1;continue}if(h.loadingImagery.state===Ai.PLACEHOLDER){const g=h.loadingImagery.imageryLayer;if(g.imageryProvider.ready){h.freeResources(),c.splice(u,1),g._createTileImagerySkeletons(e,t,u),--u,d=c.length;continue}else r=!1}const m=h.processStateMachine(e,n,i);a=a&&m,s=s||m||l(h.readyImagery),r=r&&l(h.loadingImagery)&&(h.loadingImagery.state===Ai.FAILED||h.loadingImagery.state===Ai.INVALID)}return e.upsampledFromParent=r,e.renderable=e.renderable&&(s||a),a};function I7(e,t,n,i){const o=e.renderedMesh,r=o.vertices,s=o.encoding,a=r.length/s.stride;let c=Cr.clone(s);c.hasGeodeticSurfaceNormals=t,c=Cr.clone(c);const u=c.stride,d=new Float32Array(a*u);t?s.addGeodeticSurfaceNormals(r,d,n):s.removeGeodeticSurfaceNormals(r,d),o.vertices=d,o.stride=u,o!==e.mesh?(Mi._freeVertexArray(e.fill.vertexArray),e.fill.vertexArray=Mi._createVertexArrayForMesh(i.context,o)):(Mi._freeVertexArray(e.vertexArray),e.vertexArray=Mi._createVertexArrayForMesh(i.context,o)),Mi._freeVertexArray(e.wireframeVertexArray),e.wireframeVertexArray=void 0}Mi.prototype.addGeodeticSurfaceNormals=function(e,t){I7(this,!0,e,t)};Mi.prototype.removeGeodeticSurfaceNormals=function(e){I7(this,!1,void 0,e)};Mi.prototype.updateExaggeration=function(e,t,n){const i=this,o=i.renderedMesh;if(o===void 0)return;const r=t.terrainExaggeration,s=t.terrainExaggerationRelativeHeight,a=r!==1,c=o.encoding,u=c.exaggeration!==r,d=c.exaggerationRelativeHeight!==s;if(u||d){if(u)if(a&&!c.hasGeodeticSurfaceNormals){const h=e.tilingScheme.ellipsoid;i.addGeodeticSurfaceNormals(h,t)}else!a&&c.hasGeodeticSurfaceNormals&&i.removeGeodeticSurfaceNormals(t);if(c.exaggeration=r,c.exaggerationRelativeHeight=s,n!==void 0){n._tileToUpdateHeights.push(e);const h=e.customData,m=h.length;for(let g=0;g<m;g++){const p=h[g];p.level=-1}}}};function vDe(e,t,n){let i=t.getTileDataAvailable(e.x,e.y,e.level);if(!l(i)&&l(e.parent)){const o=e.parent,r=o.data;l(r)&&l(r.terrainData)&&(i=r.terrainData.isChildAvailable(o.x,o.y,e.x,e.y))}i===!1&&(e.data.terrainState=mo.FAILED);for(let o=0,r=n.length;o<r;++o){const s=n.get(o);s.show&&s._createTileImagerySkeletons(e,t)}}function DDe(e,t,n,i,o,r){const s=e.data,a=e.parent;if(s.terrainState===mo.FAILED&&a!==void 0&&(a.data!==void 0&&a.data.terrainData!==void 0&&a.data.terrainData.canUpsample!==!1||Mi.processStateMachine(a,t,n,i,o,r,!0)),s.terrainState===mo.FAILED&&IDe(s,e,t,n,e.x,e.y,e.level),s.terrainState===mo.UNLOADED&&PDe(s,n,e.x,e.y,e.level),s.terrainState===mo.RECEIVED&&LDe(s,t,n,e.x,e.y,e.level),s.terrainState===mo.TRANSFORMED&&(BDe(s,t.context,n,e.x,e.y,e.level,r),s.updateExaggeration(e,t,o)),s.terrainState>=mo.RECEIVED&&s.waterMaskTexture===void 0&&n.hasWaterMask)if(s.terrainData.waterMask!==void 0)NDe(t.context,s);else{const u=s._findAncestorTileWithTerrainData(e);l(u)&&l(u.data.waterMaskTexture)&&(s.waterMaskTexture=u.data.waterMaskTexture,++s.waterMaskTexture.referenceCount,s._computeWaterMaskTranslationAndScale(e,u,s.waterMaskTranslationAndScale))}}function IDe(e,t,n,i,o,r,s){const a=t.parent;if(!a){t.state=_l.FAILED;return}const c=a.data.terrainData,u=a.x,d=a.y,h=a.level;if(!l(c))return;const m=c.upsample(i.tilingScheme,u,d,h,o,r,s);l(m)&&(e.terrainState=mo.RECEIVING,Promise.resolve(m).then(function(g){e.terrainData=g,e.terrainState=mo.RECEIVED}).catch(function(){e.terrainState=mo.FAILED}))}function PDe(e,t,n,i,o){function r(c){e.terrainData=c,e.terrainState=mo.RECEIVED,e.request=void 0}function s(c){if(e.request.state===Do.CANCELLED){e.terrainData=void 0,e.terrainState=mo.UNLOADED,e.request=void 0;return}e.terrainState=mo.FAILED,e.request=void 0;const u=`Failed to obtain terrain tile X: ${n} Y: ${i} Level: ${o}. Error message: "${c}"`;t._requestError=ao.reportError(t._requestError,t,t.errorEvent,u,n,i,o),t._requestError.retry&&a()}function a(){const c=new dd({throttle:!1,throttleByServer:!0,type:Y_.TERRAIN});e.request=c;const u=t.requestTileGeometry(n,i,o,c);l(u)?(e.terrainState=mo.RECEIVING,Promise.resolve(u).then(function(d){r(d)}).catch(function(d){s(d)})):(e.terrainState=mo.UNLOADED,e.request=void 0)}a()}const ODe={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0,throttle:!0};function LDe(e,t,n,i,o,r){const s=n.tilingScheme,a=ODe;a.tilingScheme=s,a.x=i,a.y=o,a.level=r,a.exaggeration=t.terrainExaggeration,a.exaggerationRelativeHeight=t.terrainExaggerationRelativeHeight,a.throttle=!0;const u=e.terrainData.createMesh(a);l(u)&&(e.terrainState=mo.TRANSFORMING,Promise.resolve(u).then(function(d){e.mesh=d,e.terrainState=mo.TRANSFORMED}).catch(function(){e.terrainState=mo.FAILED}))}Mi._createVertexArrayForMesh=function(e,t){const n=t.vertices,i=Tt.createVertexBuffer({context:e,typedArray:n,usage:nt.STATIC_DRAW}),o=t.encoding.getAttributes(i),r=t.indices.indexBuffers||{};let s=r[e.id];if(!l(s)||s.isDestroyed()){const a=t.indices;s=Tt.createIndexBuffer({context:e,typedArray:a,usage:nt.STATIC_DRAW,indexDatatype:at.fromSizeInBytes(a.BYTES_PER_ELEMENT)}),s.vertexArrayDestroyable=!1,s.referenceCount=1,r[e.id]=s,t.indices.indexBuffers=r}else++s.referenceCount;return new ho({context:e,attributes:o,indexBuffer:s})};Mi._freeVertexArray=function(e){if(l(e)){const t=e.indexBuffer;e.isDestroyed()||e.destroy(),l(t)&&!t.isDestroyed()&&l(t.referenceCount)&&(--t.referenceCount,t.referenceCount===0&&t.destroy())}};function BDe(e,t,n,i,o,r,s){e.vertexArray=Mi._createVertexArrayForMesh(t,e.mesh),e.terrainState=mo.READY,e.fill=e.fill&&e.fill.destroy(s)}function RDe(e){let t=e.cache.tile_waterMaskData;if(!l(t)){const n=Wt.create({context:e,pixelFormat:rt.LUMINANCE,pixelDatatype:Qe.UNSIGNED_BYTE,source:{arrayBufferView:new Uint8Array([255]),width:1,height:1}});n.referenceCount=1;const i=new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:In.LINEAR,magnificationFilter:Kr.LINEAR});t={allWaterTexture:n,sampler:i,destroy:function(){this.allWaterTexture.destroy()}},e.cache.tile_waterMaskData=t}return t}function NDe(e,t){const n=t.terrainData.waterMask,i=RDe(e);let o;const r=n.length;if(r===1)if(n[0]!==0)o=i.allWaterTexture;else return;else{const s=Math.sqrt(r);o=Wt.create({context:e,pixelFormat:rt.LUMINANCE,pixelDatatype:Qe.UNSIGNED_BYTE,source:{width:s,height:s,arrayBufferView:n},sampler:i.sampler,flipY:!1}),o.referenceCount=0}++o.referenceCount,t.waterMaskTexture=o,oe.fromElements(0,0,1,1,t.waterMaskTranslationAndScale)}Mi.prototype._findAncestorTileWithTerrainData=function(e){let t=e.parent;for(;l(t)&&(!l(t.data)||!l(t.data.terrainData)||t.data.terrainData.wasCreatedByUpsampling());)t=t.parent;return t};Mi.prototype._computeWaterMaskTranslationAndScale=function(e,t,n){const i=t.rectangle,o=e.rectangle,r=o.width,s=o.height,a=r/i.width,c=s/i.height;return n.x=a*(o.west-i.west)/r,n.y=c*(o.south-i.south)/s,n.z=a,n.w=c,n};function w_(e,t,n,i,o){if(this.imageryLayer=e,this.x=t,this.y=n,this.level=i,this.request=void 0,i!==0){const r=t/2|0,s=n/2|0,a=i-1;this.parent=e.getImageryFromCache(r,s,a)}this.state=Ai.UNLOADED,this.imageUrl=void 0,this.image=void 0,this.texture=void 0,this.textureWebMercator=void 0,this.credits=void 0,this.referenceCount=0,!l(o)&&e.imageryProvider.ready&&(o=e.imageryProvider.tilingScheme.tileXYToRectangle(t,n,i)),this.rectangle=o}w_.createPlaceholder=function(e){const t=new w_(e,0,0,0);return t.addReference(),t.state=Ai.PLACEHOLDER,t};w_.prototype.addReference=function(){++this.referenceCount};w_.prototype.releaseReference=function(){return--this.referenceCount,this.referenceCount===0?(this.imageryLayer.removeImageryFromCache(this),l(this.parent)&&this.parent.releaseReference(),l(this.image)&&l(this.image.destroy)&&this.image.destroy(),l(this.texture)&&this.texture.destroy(),l(this.textureWebMercator)&&this.texture!==this.textureWebMercator&&this.textureWebMercator.destroy(),He(this),0):this.referenceCount};w_.prototype.processStateMachine=function(e,t,n){this.state===Ai.UNLOADED&&!n&&(this.state=Ai.TRANSITIONING,this.imageryLayer._requestImagery(this)),this.state===Ai.RECEIVED&&(this.state=Ai.TRANSITIONING,this.imageryLayer._createTexture(e.context,this));const i=this.state===Ai.READY&&t&&!this.texture;(this.state===Ai.TEXTURE_LOADED||i)&&(this.state=Ai.TRANSITIONING,this.imageryLayer._reprojectTexture(e,this,t))};const MDe={LEFT:-1,NONE:0,RIGHT:1},eg=Object.freeze(MDe);function hD(e,t,n){this.readyImagery=void 0,this.loadingImagery=e,this.textureCoordinateRectangle=t,this.textureTranslationAndScale=void 0,this.useWebMercatorT=n}hD.prototype.freeResources=function(){l(this.readyImagery)&&this.readyImagery.releaseReference(),l(this.loadingImagery)&&this.loadingImagery.releaseReference()};hD.prototype.processStateMachine=function(e,t,n){const i=this.loadingImagery,o=i.imageryLayer;if(i.processStateMachine(t,!this.useWebMercatorT,n),i.state===Ai.READY)return l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=this.loadingImagery,this.loadingImagery=void 0,this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this),!0;let r=i.parent,s;for(;l(r)&&(r.state!==Ai.READY||!this.useWebMercatorT&&!l(r.texture));)r.state!==Ai.FAILED&&r.state!==Ai.INVALID&&(s=s||r),r=r.parent;return this.readyImagery!==r&&(l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=r,l(r)&&(r.addReference(),this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this))),i.state===Ai.FAILED||i.state===Ai.INVALID?l(s)?(s.processStateMachine(t,!this.useWebMercatorT,n),!1):!0:!1};function Vn(e,t){this._imageryProvider=e,t=A(t,A.EMPTY_OBJECT),this.alpha=A(t.alpha,A(e.defaultAlpha,1)),this.nightAlpha=A(t.nightAlpha,A(e.defaultNightAlpha,1)),this.dayAlpha=A(t.dayAlpha,A(e.defaultDayAlpha,1)),this.brightness=A(t.brightness,A(e.defaultBrightness,Vn.DEFAULT_BRIGHTNESS)),this.contrast=A(t.contrast,A(e.defaultContrast,Vn.DEFAULT_CONTRAST)),this.hue=A(t.hue,A(e.defaultHue,Vn.DEFAULT_HUE)),this.saturation=A(t.saturation,A(e.defaultSaturation,Vn.DEFAULT_SATURATION)),this.gamma=A(t.gamma,A(e.defaultGamma,Vn.DEFAULT_GAMMA)),this.splitDirection=A(t.splitDirection,A(e.defaultSplit,Vn.DEFAULT_SPLIT)),this.minificationFilter=A(t.minificationFilter,A(e.defaultMinificationFilter,Vn.DEFAULT_MINIFICATION_FILTER)),this.magnificationFilter=A(t.magnificationFilter,A(e.defaultMagnificationFilter,Vn.DEFAULT_MAGNIFICATION_FILTER)),this.show=A(t.show,!0),this._minimumTerrainLevel=t.minimumTerrainLevel,this._maximumTerrainLevel=t.maximumTerrainLevel,this._rectangle=A(t.rectangle,ge.MAX_VALUE),this._maximumAnisotropy=t.maximumAnisotropy,this._imageryCache={},this._skeletonPlaceholder=new hD(w_.createPlaceholder(this)),this._show=!0,this._layerIndex=-1,this._isBaseLayer=!1,this._requestImageError=void 0,this._reprojectComputeCommands=[],this.cutoutRectangle=t.cutoutRectangle,this.colorToAlpha=t.colorToAlpha,this.colorToAlphaThreshold=A(t.colorToAlphaThreshold,Vn.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD)}Object.defineProperties(Vn.prototype,{imageryProvider:{get:function(){return this._imageryProvider}},rectangle:{get:function(){return this._rectangle}}});Vn.DEFAULT_BRIGHTNESS=1;Vn.DEFAULT_CONTRAST=1;Vn.DEFAULT_HUE=0;Vn.DEFAULT_SATURATION=1;Vn.DEFAULT_GAMMA=1;Vn.DEFAULT_SPLIT=eg.NONE;Vn.DEFAULT_MINIFICATION_FILTER=In.LINEAR;Vn.DEFAULT_MAGNIFICATION_FILTER=Kr.LINEAR;Vn.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD=.004;Vn.prototype.isBaseLayer=function(){return this._isBaseLayer};Vn.prototype.isDestroyed=function(){return!1};Vn.prototype.destroy=function(){return He(this)};const P7=new ge,Y4=new ge,k1=new ge,O7=new ge;Vn.prototype.getViewableRectangle=function(){const e=this._imageryProvider,t=this._rectangle;return e.readyPromise.then(function(){return ge.intersection(e.rectangle,t)})};Vn.prototype._createTileImagerySkeletons=function(e,t,n){const i=e.data;if(l(this._minimumTerrainLevel)&&e.level<this._minimumTerrainLevel||l(this._maximumTerrainLevel)&&e.level>this._maximumTerrainLevel)return!1;const o=this._imageryProvider;if(l(n)||(n=i.imagery.length),!o.ready)return this._skeletonPlaceholder.loadingImagery.addReference(),i.imagery.splice(n,0,this._skeletonPlaceholder),!0;const r=o.tilingScheme.projection instanceof di&&e.rectangle.north<di.MaximumLatitude&&e.rectangle.south>-di.MaximumLatitude,s=ge.intersection(o.rectangle,this._rectangle,P7);let a=ge.intersection(e.rectangle,s,Y4);if(!l(a)){if(!this.isBaseLayer())return!1;const _=s,v=e.rectangle;a=Y4,v.south>=_.north?a.north=a.south=_.north:v.north<=_.south?a.north=a.south=_.south:(a.south=Math.max(v.south,_.south),a.north=Math.min(v.north,_.north)),v.west>=_.east?a.west=a.east=_.east:v.east<=_.west?a.west=a.east=_.west:(a.west=Math.max(v.west,_.west),a.east=Math.min(v.east,_.east))}let c=0;a.south>0?c=a.south:a.north<0&&(c=a.north);const d=1*t.getLevelMaximumGeometricError(e.level);let h=UDe(this,d,c);h=Math.max(0,h);const m=o.maximumLevel;if(h>m&&(h=m),l(o.minimumLevel)){const _=o.minimumLevel;h<_&&(h=_)}const g=o.tilingScheme,p=g.positionToTileXY(ge.northwest(a),h),y=g.positionToTileXY(ge.southeast(a),h);let b=e.rectangle.width/512,C=e.rectangle.height/512;const E=g.tileXYToRectangle(p.x,p.y,h);Math.abs(E.south-e.rectangle.north)<C&&p.y<y.y&&++p.y,Math.abs(E.east-e.rectangle.west)<b&&p.x<y.x&&++p.x;const w=g.tileXYToRectangle(y.x,y.y,h);Math.abs(w.north-e.rectangle.south)<C&&y.y>p.y&&--y.y,Math.abs(w.west-e.rectangle.east)<b&&y.x>p.x&&--y.x;const S=ge.clone(e.rectangle,O7);let P=g.tileXYToRectangle(p.x,p.y,h),L=ge.intersection(P,s,k1),z;r?(g.rectangleToNativeRectangle(S,S),g.rectangleToNativeRectangle(P,P),g.rectangleToNativeRectangle(L,L),g.rectangleToNativeRectangle(s,s),z=g.tileXYToNativeRectangle.bind(g),b=S.width/512,C=S.height/512):z=g.tileXYToRectangle.bind(g);let R,F=0,U=1,D;!this.isBaseLayer()&&Math.abs(L.west-S.west)>=b&&(F=Math.min(1,(L.west-S.west)/S.width)),!this.isBaseLayer()&&Math.abs(L.north-S.north)>=C&&(U=Math.max(0,(L.north-S.south)/S.height));const I=U;for(let _=p.x;_<=y.x;_++)if(R=F,P=z(_,p.y,h),L=ge.simpleIntersection(P,s,k1),!!l(L)){F=Math.min(1,(L.east-S.west)/S.width),_===y.x&&(this.isBaseLayer()||Math.abs(L.east-S.east)<b)&&(F=1),U=I;for(let v=p.y;v<=y.y;v++){if(D=U,P=z(_,v,h),L=ge.simpleIntersection(P,s,k1),!l(L))continue;U=Math.max(0,(L.south-S.south)/S.height),v===y.y&&(this.isBaseLayer()||Math.abs(L.south-S.south)<C)&&(U=0);const O=new oe(R,U,F,D),N=this.getImageryFromCache(_,v,h);i.imagery.splice(n,0,new hD(N,O,r)),++n}}return!0};Vn.prototype._calculateTextureTranslationAndScale=function(e,t){let n=t.readyImagery.rectangle,i=e.rectangle;if(t.useWebMercatorT){const c=t.readyImagery.imageryLayer.imageryProvider.tilingScheme;n=c.rectangleToNativeRectangle(n,P7),i=c.rectangleToNativeRectangle(i,O7)}const o=i.width,r=i.height,s=o/n.width,a=r/n.height;return new oe(s*(i.west-n.west)/o,a*(i.south-n.south)/r,s,a)};Vn.prototype._requestImagery=function(e){const t=this._imageryProvider,n=this;function i(s){if(!l(s))return o();e.image=s,e.state=Ai.RECEIVED,e.request=void 0,ao.reportSuccess(n._requestImageError)}function o(s){if(e.request.state===Do.CANCELLED){e.state=Ai.UNLOADED,e.request=void 0;return}e.state=Ai.FAILED,e.request=void 0;const a=`Failed to obtain image tile X: ${e.x} Y: ${e.y} Level: ${e.level}.`;n._requestImageError=ao.reportError(n._requestImageError,t,t.errorEvent,a,e.x,e.y,e.level,s),n._requestImageError.retry&&r()}function r(){const s=new dd({throttle:!1,throttleByServer:!0,type:Y_.IMAGERY});e.request=s,e.state=Ai.TRANSITIONING;const a=t.requestImage(e.x,e.y,e.level,s);if(!l(a)){e.state=Ai.UNLOADED,e.request=void 0;return}l(t.getTileCredits)&&(e.credits=t.getTileCredits(e.x,e.y,e.level)),a.then(function(c){i(c)}).catch(function(c){o(c)})}r()};Vn.prototype._createTextureWebGL=function(e,t){const n=new ii({minificationFilter:this.minificationFilter,magnificationFilter:this.magnificationFilter}),i=t.image;return l(i.internalFormat)?new Wt({context:e,pixelFormat:i.internalFormat,width:i.width,height:i.height,source:{arrayBufferView:i.bufferView},sampler:n}):new Wt({context:e,source:i,pixelFormat:this._imageryProvider.hasAlphaChannel?rt.RGBA:rt.RGB,sampler:n})};Vn.prototype._createTexture=function(e,t){const n=this._imageryProvider,i=t.image;if(l(n.tileDiscardPolicy)){const r=n.tileDiscardPolicy;if(l(r)){if(!r.isReady()){t.state=Ai.RECEIVED;return}if(r.shouldDiscardImage(i)){t.state=Ai.INVALID;return}}}if(this.minificationFilter!==In.NEAREST&&this.minificationFilter!==In.LINEAR)throw new x("ImageryLayer minification filter must be NEAREST or LINEAR");const o=this._createTextureWebGL(e,t);n.tilingScheme.projection instanceof di?t.textureWebMercator=o:t.texture=o,t.image=void 0,t.state=Ai.TEXTURE_LOADED};function X4(e,t,n){return`${e}:${t}:${n}`}Vn.prototype._finalizeReprojectTexture=function(e,t){let n=this.minificationFilter;const i=this.magnificationFilter;if(n===In.LINEAR&&i===Kr.LINEAR&&!rt.isCompressedFormat(t.pixelFormat)&&M.isPowerOfTwo(t.width)&&M.isPowerOfTwo(t.height)){n=In.LINEAR_MIPMAP_LINEAR;const r=It.maximumTextureFilterAnisotropy,s=Math.min(r,A(this._maximumAnisotropy,r)),a=X4(n,i,s);let c=e.cache.imageryLayerMipmapSamplers;l(c)||(c={},e.cache.imageryLayerMipmapSamplers=c);let u=c[a];l(u)||(u=c[a]=new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i,maximumAnisotropy:s})),t.generateMipmap(f0.NICEST),t.sampler=u}else{const r=X4(n,i,0);let s=e.cache.imageryLayerNonMipmapSamplers;l(s)||(s={},e.cache.imageryLayerNonMipmapSamplers=s);let a=s[r];l(a)||(a=s[r]=new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i})),t.sampler=a}};Vn.prototype._reprojectTexture=function(e,t,n){const i=t.textureWebMercator||t.texture,o=t.rectangle,r=e.context;if(n=A(n,!0),n&&!(this._imageryProvider.tilingScheme.projection instanceof nr)&&o.width/i.width>1e-5){const s=this;t.addReference();const a=new yC({persists:!0,owner:this,preExecute:function(c){zDe(c,r,i,t.rectangle)},postExecute:function(c){t.texture=c,s._finalizeReprojectTexture(r,c),t.state=Ai.READY,t.releaseReference()},canceled:function(){t.state=Ai.TEXTURE_LOADED,t.releaseReference()}});this._reprojectComputeCommands.push(a)}else n&&(t.texture=i),this._finalizeReprojectTexture(r,i),t.state=Ai.READY};Vn.prototype.queueReprojectionCommands=function(e){const t=this._reprojectComputeCommands,n=t.length;for(let i=0;i<n;++i)e.commandList.push(t[i]);t.length=0};Vn.prototype.cancelReprojections=function(){this._reprojectComputeCommands.forEach(function(e){l(e.canceled)&&e.canceled()}),this._reprojectComputeCommands.length=0};Vn.prototype.getImageryFromCache=function(e,t,n,i){const o=L7(e,t,n);let r=this._imageryCache[o];return l(r)||(r=new w_(this,e,t,n,i),this._imageryCache[o]=r),r.addReference(),r};Vn.prototype.removeImageryFromCache=function(e){const t=L7(e.x,e.y,e.level);delete this._imageryCache[t]};function L7(e,t,n){return JSON.stringify([e,t,n])}const nx={u_textureDimensions:function(){return this.textureDimensions},u_texture:function(){return this.texture},textureDimensions:new j,texture:void 0},FDe=gn.supportsTypedArrays()?new Float32Array(2*64):void 0;function zDe(e,t,n,i){let o=t.cache.imageryLayer_reproject;if(!l(o)){o=t.cache.imageryLayer_reproject={vertexArray:void 0,shaderProgram:void 0,sampler:void 0,destroy:function(){l(this.framebuffer)&&this.framebuffer.destroy(),l(this.vertexArray)&&this.vertexArray.destroy(),l(this.shaderProgram)&&this.shaderProgram.destroy()}};const b=new Float32Array(2*64*2);let C=0;for(let L=0;L<64;++L){const z=L/63;b[C++]=0,b[C++]=z,b[C++]=1,b[C++]=z}const E={position:0,webMercatorT:1},w=tr.getRegularGridIndices(2,64),S=Tt.createIndexBuffer({context:t,typedArray:w,usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT});o.vertexArray=new ho({context:t,attributes:[{index:E.position,vertexBuffer:Tt.createVertexBuffer({context:t,typedArray:b,usage:nt.STATIC_DRAW}),componentsPerAttribute:2},{index:E.webMercatorT,vertexBuffer:Tt.createVertexBuffer({context:t,sizeInBytes:64*2*4,usage:nt.STREAM_DRAW}),componentsPerAttribute:1}],indexBuffer:S});const P=new We({sources:[IEe]});o.shaderProgram=Cn.fromCache({context:t,vertexShaderSource:P,fragmentShaderSource:DEe,attributeLocations:E}),o.sampler=new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:In.LINEAR,magnificationFilter:Kr.LINEAR})}n.sampler=o.sampler;const r=n.width,s=n.height;nx.textureDimensions.x=r,nx.textureDimensions.y=s,nx.texture=n;let a=Math.sin(i.south);const c=.5*Math.log((1+a)/(1-a));a=Math.sin(i.north);const d=1/(.5*Math.log((1+a)/(1-a))-c),h=new Wt({context:t,width:r,height:s,pixelFormat:n.pixelFormat,pixelDatatype:n.pixelDatatype,preMultiplyAlpha:n.preMultiplyAlpha});M.isPowerOfTwo(r)&&M.isPowerOfTwo(s)&&h.generateMipmap(f0.NICEST);const m=i.south,g=i.north,p=FDe;let y=0;for(let b=0;b<64;++b){const C=b/63,E=M.lerp(m,g,C);a=Math.sin(E);const S=(.5*Math.log((1+a)/(1-a))-c)*d;p[y++]=S,p[y++]=S}o.vertexArray.getAttribute(1).vertexBuffer.copyFromArrayView(p),e.shaderProgram=o.shaderProgram,e.outputTexture=h,e.uniformMap=nx,e.vertexArray=o.vertexArray}function UDe(e,t,n){const i=e._imageryProvider,o=i.tilingScheme,r=o.ellipsoid,s=e._imageryProvider.tilingScheme.projection instanceof nr?1:Math.cos(n),a=o.rectangle,u=r.maximumRadius*a.width*s/(i.tileWidth*o.getNumberOfXTilesAtLevel(0))/t,d=Math.log(u)/Math.log(2);return Math.round(d)|0}function Fe(e){e=A(e,A.EMPTY_OBJECT),this.position=A(e.position,!1),this.normal=A(e.normal,!1),this.st=A(e.st,!1),this.bitangent=A(e.bitangent,!1),this.tangent=A(e.tangent,!1),this.color=A(e.color,!1)}Fe.POSITION_ONLY=Object.freeze(new Fe({position:!0}));Fe.POSITION_AND_NORMAL=Object.freeze(new Fe({position:!0,normal:!0}));Fe.POSITION_NORMAL_AND_ST=Object.freeze(new Fe({position:!0,normal:!0,st:!0}));Fe.POSITION_AND_ST=Object.freeze(new Fe({position:!0,st:!0}));Fe.POSITION_AND_COLOR=Object.freeze(new Fe({position:!0,color:!0}));Fe.ALL=Object.freeze(new Fe({position:!0,normal:!0,st:!0,tangent:!0,bitangent:!0}));Fe.DEFAULT=Fe.POSITION_NORMAL_AND_ST;Fe.packedLength=6;Fe.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),t[n++]=e.position?1:0,t[n++]=e.normal?1:0,t[n++]=e.st?1:0,t[n++]=e.tangent?1:0,t[n++]=e.bitangent?1:0,t[n]=e.color?1:0,t};Fe.unpack=function(e,t,n){if(!l(e))throw new x("array is required");return t=A(t,0),l(n)||(n=new Fe),n.position=e[t++]===1,n.normal=e[t++]===1,n.st=e[t++]===1,n.tangent=e[t++]===1,n.bitangent=e[t++]===1,n.color=e[t]===1,n};Fe.clone=function(e,t){if(l(e))return l(t)||(t=new Fe),t.position=e.position,t.normal=e.normal,t.st=e.st,t.tangent=e.tangent,t.bitangent=e.bitangent,t.color=e.color,t};const HDe=`varying vec3 v_positionEC;
+    }`,Q.sources.push(ne),ce.sources.push(Pve($)),ce.sources.push(Ove(S));const de=Cn.fromCache({context:t.context,vertexShaderSource:ce,fragmentShaderSource:Q,attributeLocations:W.getAttributeLocations()});re=he[se]=new Ive(i,se,this.material,de,ue)}return n.surfaceShader=re,re.shaderProgram};HM.prototype.destroy=function(){let e,t;const n=this._shadersByTexturesFlags;for(const i in n)if(n.hasOwnProperty(i)){const o=n[i];if(!l(o))continue;for(e in o)o.hasOwnProperty(e)&&(t=o[e],l(t)&&t.shaderProgram.destroy())}return He(this)};function Ji(e){e=A(e,A.EMPTY_OBJECT),this.position=e.position,this.normal=e.normal,this.st=e.st,this.bitangent=e.bitangent,this.tangent=e.tangent,this.color=e.color}const Lve={NONE:0,TOP:1,ALL:2},yn=Object.freeze(Lve),Bve=new f;function Tc(e){e=A(e,A.EMPTY_OBJECT);const t=e.minimum,n=e.maximum;if(T.typeOf.object("min",t),T.typeOf.object("max",n),l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._min=f.clone(t),this._max=f.clone(n),this._offsetAttribute=e.offsetAttribute,this._workerName="createBoxOutlineGeometry"}Tc.fromDimensions=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.dimensions;T.typeOf.object("dimensions",t),T.typeOf.number.greaterThanOrEquals("dimensions.x",t.x,0),T.typeOf.number.greaterThanOrEquals("dimensions.y",t.y,0),T.typeOf.number.greaterThanOrEquals("dimensions.z",t.z,0);const n=f.multiplyByScalar(t,.5,new f);return new Tc({minimum:f.negate(n,new f),maximum:n,offsetAttribute:e.offsetAttribute})};Tc.fromAxisAlignedBoundingBox=function(e){return T.typeOf.object("boundindBox",e),new Tc({minimum:e.minimum,maximum:e.maximum})};Tc.packedLength=2*f.packedLength+1;Tc.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),f.pack(e._min,t,n),f.pack(e._max,t,n+f.packedLength),t[n+f.packedLength*2]=A(e._offsetAttribute,-1),t};const C7=new f,T7=new f,L4={minimum:C7,maximum:T7,offsetAttribute:void 0};Tc.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=f.unpack(e,t,C7),o=f.unpack(e,t+f.packedLength,T7),r=e[t+f.packedLength*2];return l(n)?(n._min=f.clone(i,n._min),n._max=f.clone(o,n._max),n._offsetAttribute=r===-1?void 0:r,n):(L4.offsetAttribute=r===-1?void 0:r,new Tc(L4))};Tc.createGeometry=function(e){const t=e._min,n=e._max;if(f.equals(t,n))return;const i=new Ji,o=new Uint16Array(12*2),r=new Float64Array(8*3);r[0]=t.x,r[1]=t.y,r[2]=t.z,r[3]=n.x,r[4]=t.y,r[5]=t.z,r[6]=n.x,r[7]=n.y,r[8]=t.z,r[9]=t.x,r[10]=n.y,r[11]=t.z,r[12]=t.x,r[13]=t.y,r[14]=n.z,r[15]=n.x,r[16]=t.y,r[17]=n.z,r[18]=n.x,r[19]=n.y,r[20]=n.z,r[21]=t.x,r[22]=n.y,r[23]=n.z,i.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:r}),o[0]=4,o[1]=5,o[2]=5,o[3]=6,o[4]=6,o[5]=7,o[6]=7,o[7]=4,o[8]=0,o[9]=1,o[10]=1,o[11]=2,o[12]=2,o[13]=3,o[14]=3,o[15]=0,o[16]=0,o[17]=4,o[18]=1,o[19]=5,o[20]=2,o[21]=6,o[22]=3,o[23]=7;const s=f.subtract(n,t,Bve),a=f.magnitude(s)*.5;if(l(e._offsetAttribute)){const c=r.length,u=e._offsetAttribute===yn.NONE?0:1,d=new Uint8Array(c/3).fill(u);i.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:d})}return new Lt({attributes:i,indices:o,primitiveType:Ze.LINES,boundingSphere:new fe(f.ZERO,a),offsetAttribute:e._offsetAttribute})};function pn(e,t,n,i){e=A(e,1),t=A(t,1),n=A(n,1),i=A(i,1),this.value=new Uint8Array([H.floatToByte(e),H.floatToByte(t),H.floatToByte(n),H.floatToByte(i)])}Object.defineProperties(pn.prototype,{componentDatatype:{get:function(){return ee.UNSIGNED_BYTE}},componentsPerAttribute:{get:function(){return 4}},normalize:{get:function(){return!0}}});pn.fromColor=function(e){if(!l(e))throw new x("color is required.");return new pn(e.red,e.green,e.blue,e.alpha)};pn.toValue=function(e,t){if(!l(e))throw new x("color is required.");return l(t)?e.toBytes(t):new Uint8Array(e.toBytes())};pn.equals=function(e,t){return e===t||l(e)&&l(t)&&e.value[0]===t.value[0]&&e.value[1]===t.value[1]&&e.value[2]===t.value[2]&&e.value[3]===t.value[3]};function ln(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.geometry))throw new x("options.geometry is required.");this.geometry=e.geometry,this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this.id=e.id,this.pickPrimitive=e.pickPrimitive,this.attributes=A(e.attributes,{}),this.westHemisphereGeometry=void 0,this.eastHemisphereGeometry=void 0}const B4=new f,R4=new f,N4=new f;function Rve(e,t,n,i,o){T.defined("point",e),T.defined("p0",t),T.defined("p1",n),T.defined("p2",i),l(o)||(o=new f);let r,s,a,c,u,d,h,m;if(l(t.z)){if(f.equalsEpsilon(e,t,M.EPSILON14))return f.clone(f.UNIT_X,o);if(f.equalsEpsilon(e,n,M.EPSILON14))return f.clone(f.UNIT_Y,o);if(f.equalsEpsilon(e,i,M.EPSILON14))return f.clone(f.UNIT_Z,o);r=f.subtract(n,t,B4),s=f.subtract(i,t,R4),a=f.subtract(e,t,N4),c=f.dot(r,r),u=f.dot(r,s),d=f.dot(r,a),h=f.dot(s,s),m=f.dot(s,a)}else{if(j.equalsEpsilon(e,t,M.EPSILON14))return f.clone(f.UNIT_X,o);if(j.equalsEpsilon(e,n,M.EPSILON14))return f.clone(f.UNIT_Y,o);if(j.equalsEpsilon(e,i,M.EPSILON14))return f.clone(f.UNIT_Z,o);r=j.subtract(n,t,B4),s=j.subtract(i,t,R4),a=j.subtract(e,t,N4),c=j.dot(r,r),u=j.dot(r,s),d=j.dot(r,a),h=j.dot(s,s),m=j.dot(s,a)}o.y=h*d-u*m,o.z=c*m-u*d;const g=c*h-u*u;if(g!==0)return o.y/=g,o.z/=g,o.x=1-o.y-o.z,o}const VM={};VM.calculateACMR=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.indices;let n=e.maximumIndex;const i=A(e.cacheSize,24);if(!l(t))throw new x("indices is required.");const o=t.length;if(o<3||o%3!==0)throw new x("indices length must be a multiple of three.");if(n<=0)throw new x("maximumIndex must be greater than zero.");if(i<3)throw new x("cacheSize must be greater than two.");if(!l(n)){n=0;let a=0,c=t[a];for(;a<o;)c>n&&(n=c),++a,c=t[a]}const r=[];for(let a=0;a<n+1;a++)r[a]=0;let s=i+1;for(let a=0;a<o;++a)s-r[t[a]]>i&&(r[t[a]]=s,++s);return(s-i+1)/(o/3)};VM.tipsify=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.indices,n=e.maximumIndex,i=A(e.cacheSize,24);let o;function r(D,I,_,v){for(;I.length>=1;){const O=I[I.length-1];if(I.splice(I.length-1,1),D[O].numLiveTriangles>0)return O}for(;o<v;){if(D[o].numLiveTriangles>0)return++o,o-1;++o}return-1}function s(D,I,_,v,O,N,V){let k=-1,G,W=-1,K=0;for(;K<_.length;){const q=_[K];v[q].numLiveTriangles&&(G=0,O-v[q].timeStamp+2*v[q].numLiveTriangles<=I&&(G=O-v[q].timeStamp),(G>W||W===-1)&&(W=G,k=q)),++K}return k===-1?r(v,N,D,V):k}if(!l(t))throw new x("indices is required.");const a=t.length;if(a<3||a%3!==0)throw new x("indices length must be a multiple of three.");if(n<=0)throw new x("maximumIndex must be greater than zero.");if(i<3)throw new x("cacheSize must be greater than two.");let c=0,u=0,d=t[u];const h=a;if(l(n))c=n+1;else{for(;u<h;)d>c&&(c=d),++u,d=t[u];if(c===-1)return 0;++c}const m=[];let g;for(g=0;g<c;g++)m[g]={numLiveTriangles:0,timeStamp:0,vertexTriangles:[]};u=0;let p=0;for(;u<h;)m[t[u]].vertexTriangles.push(p),++m[t[u]].numLiveTriangles,m[t[u+1]].vertexTriangles.push(p),++m[t[u+1]].numLiveTriangles,m[t[u+2]].vertexTriangles.push(p),++m[t[u+2]].numLiveTriangles,++p,u+=3;let y=0,b=i+1;o=1;let C=[];const E=[];let w,S,P=0;const L=[],z=a/3,R=[];for(g=0;g<z;g++)R[g]=!1;let F,U;for(;y!==-1;){C=[],S=m[y],U=S.vertexTriangles.length;for(let D=0;D<U;++D)if(p=S.vertexTriangles[D],!R[p]){R[p]=!0,u=p+p+p;for(let I=0;I<3;++I)F=t[u],C.push(F),E.push(F),L[P]=F,++P,w=m[F],--w.numLiveTriangles,b-w.timeStamp>i&&(w.timeStamp=b,++b),++u}y=s(t,i,C,m,b,E,c)}return L};const Nve=VM,Ra={};function JS(e,t,n,i,o){e[t++]=n,e[t++]=i,e[t++]=i,e[t++]=o,e[t++]=o,e[t]=n}function Mve(e){const t=e.length,n=t/3*6,i=at.createTypedArray(t,n);let o=0;for(let r=0;r<t;r+=3,o+=6)JS(i,o,e[r],e[r+1],e[r+2]);return i}function Fve(e){const t=e.length;if(t>=3){const n=(t-2)*6,i=at.createTypedArray(t,n);JS(i,0,e[0],e[1],e[2]);let o=6;for(let r=3;r<t;++r,o+=6)JS(i,o,e[r-1],e[r],e[r-2]);return i}return new Uint16Array}function zve(e){if(e.length>0){const t=e.length-1,n=(t-1)*6,i=at.createTypedArray(t,n),o=e[0];let r=0;for(let s=1;s<t;++s,r+=6)JS(i,r,o,e[s],e[s+1]);return i}return new Uint16Array}Ra.toWireframe=function(e){if(!l(e))throw new x("geometry is required.");const t=e.indices;if(l(t)){switch(e.primitiveType){case Ze.TRIANGLES:e.indices=Mve(t);break;case Ze.TRIANGLE_STRIP:e.indices=Fve(t);break;case Ze.TRIANGLE_FAN:e.indices=zve(t);break;default:throw new x("geometry.primitiveType must be TRIANGLES, TRIANGLE_STRIP, or TRIANGLE_FAN.")}e.primitiveType=Ze.LINES}return e};Ra.createLineSegmentsForVectors=function(e,t,n){if(t=A(t,"normal"),!l(e))throw new x("geometry is required.");if(!l(e.attributes.position))throw new x("geometry.attributes.position is required.");if(!l(e.attributes[t]))throw new x(`geometry.attributes must have an attribute with the same name as the attributeName parameter, ${t}.`);n=A(n,1e4);const i=e.attributes.position.values,o=e.attributes[t].values,r=i.length,s=new Float64Array(2*r);let a=0;for(let d=0;d<r;d+=3)s[a++]=i[d],s[a++]=i[d+1],s[a++]=i[d+2],s[a++]=i[d]+o[d]*n,s[a++]=i[d+1]+o[d+1]*n,s[a++]=i[d+2]+o[d+2]*n;let c;const u=e.boundingSphere;return l(u)&&(c=new fe(u.center,u.radius+n)),new Lt({attributes:{position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:s})},primitiveType:Ze.LINES,boundingSphere:c})};Ra.createAttributeLocations=function(e){if(!l(e))throw new x("geometry is required.");const t=["position","positionHigh","positionLow","position3DHigh","position3DLow","position2DHigh","position2DLow","pickColor","normal","st","tangent","bitangent","extrudeDirection","compressedAttributes"],n=e.attributes,i={};let o=0,r;const s=t.length;for(r=0;r<s;++r){const a=t[r];l(n[a])&&(i[a]=o++)}for(const a in n)n.hasOwnProperty(a)&&!l(i[a])&&(i[a]=o++);return i};Ra.reorderForPreVertexCache=function(e){if(!l(e))throw new x("geometry is required.");const t=Lt.computeNumberOfVertices(e),n=e.indices;if(l(n)){const i=new Int32Array(t);for(let m=0;m<t;m++)i[m]=-1;const o=n,r=o.length,s=at.createTypedArray(t,r);let a=0,c=0,u=0,d;for(;a<r;)d=i[o[a]],d!==-1?s[c]=d:(d=o[a],i[d]=u,s[c]=u,++u),++a,++c;e.indices=s;const h=e.attributes;for(const m in h)if(h.hasOwnProperty(m)&&l(h[m])&&l(h[m].values)){const g=h[m],p=g.values;let y=0;const b=g.componentsPerAttribute,C=ee.createTypedArray(g.componentDatatype,u*b);for(;y<t;){const E=i[y];if(E!==-1)for(let w=0;w<b;w++)C[b*E+w]=p[b*y+w];++y}g.values=C}}return e};Ra.reorderForPostVertexCache=function(e,t){if(!l(e))throw new x("geometry is required.");const n=e.indices;if(e.primitiveType===Ze.TRIANGLES&&l(n)){const i=n.length;let o=0;for(let r=0;r<i;r++)n[r]>o&&(o=n[r]);e.indices=Nve.tipsify({indices:n,maximumIndex:o,cacheSize:t})}return e};function M4(e){const t={};for(const n in e)if(e.hasOwnProperty(n)&&l(e[n])&&l(e[n].values)){const i=e[n];t[n]=new Ue({componentDatatype:i.componentDatatype,componentsPerAttribute:i.componentsPerAttribute,normalize:i.normalize,values:[]})}return t}function Uve(e,t,n){for(const i in t)if(t.hasOwnProperty(i)&&l(t[i])&&l(t[i].values)){const o=t[i];for(let r=0;r<o.componentsPerAttribute;++r)e[i].values.push(o.values[n*o.componentsPerAttribute+r])}}Ra.fitToUnsignedShortIndices=function(e){if(!l(e))throw new x("geometry is required.");if(l(e.indices)&&e.primitiveType!==Ze.TRIANGLES&&e.primitiveType!==Ze.LINES&&e.primitiveType!==Ze.POINTS)throw new x("geometry.primitiveType must equal to PrimitiveType.TRIANGLES, PrimitiveType.LINES, or PrimitiveType.POINTS.");const t=[],n=Lt.computeNumberOfVertices(e);if(l(e.indices)&&n>=M.SIXTY_FOUR_KILOBYTES){let i=[],o=[],r=0,s=M4(e.attributes);const a=e.indices,c=a.length;let u;e.primitiveType===Ze.TRIANGLES?u=3:e.primitiveType===Ze.LINES?u=2:e.primitiveType===Ze.POINTS&&(u=1);for(let d=0;d<c;d+=u){for(let h=0;h<u;++h){const m=a[d+h];let g=i[m];l(g)||(g=r++,i[m]=g,Uve(s,e.attributes,m)),o.push(g)}r+u>=M.SIXTY_FOUR_KILOBYTES&&(t.push(new Lt({attributes:s,indices:o,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV})),i=[],o=[],r=0,s=M4(e.attributes))}o.length!==0&&t.push(new Lt({attributes:s,indices:o,primitiveType:e.primitiveType,boundingSphere:e.boundingSphere,boundingSphereCV:e.boundingSphereCV}))}else t.push(e);return t};const F4=new f,Hve=new Ce;Ra.projectTo2D=function(e,t,n,i,o){if(!l(e))throw new x("geometry is required.");if(!l(t))throw new x("attributeName is required.");if(!l(n))throw new x("attributeName3D is required.");if(!l(i))throw new x("attributeName2D is required.");if(!l(e.attributes[t]))throw new x(`geometry must have attribute matching the attributeName argument: ${t}.`);if(e.attributes[t].componentDatatype!==ee.DOUBLE)throw new x("The attribute componentDatatype must be ComponentDatatype.DOUBLE.");const r=e.attributes[t];o=l(o)?o:new nr;const s=o.ellipsoid,a=r.values,c=new Float64Array(a.length);let u=0;for(let d=0;d<a.length;d+=3){const h=f.fromArray(a,d,F4),m=s.cartesianToCartographic(h,Hve);if(!l(m))throw new x(`Could not project point (${h.x}, ${h.y}, ${h.z}) to 2D.`);const g=o.project(m,F4);c[u++]=g.x,c[u++]=g.y,c[u++]=g.z}return e.attributes[n]=r,e.attributes[i]=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:c}),delete e.attributes[t],e};const M1={high:0,low:0};Ra.encodeAttribute=function(e,t,n,i){if(!l(e))throw new x("geometry is required.");if(!l(t))throw new x("attributeName is required.");if(!l(n))throw new x("attributeHighName is required.");if(!l(i))throw new x("attributeLowName is required.");if(!l(e.attributes[t]))throw new x(`geometry must have attribute matching the attributeName argument: ${t}.`);if(e.attributes[t].componentDatatype!==ee.DOUBLE)throw new x("The attribute componentDatatype must be ComponentDatatype.DOUBLE.");const o=e.attributes[t],r=o.values,s=r.length,a=new Float32Array(s),c=new Float32Array(s);for(let d=0;d<s;++d)Rn.encode(r[d],M1),a[d]=M1.high,c[d]=M1.low;const u=o.componentsPerAttribute;return e.attributes[n]=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:u,values:a}),e.attributes[i]=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:u,values:c}),delete e.attributes[t],e};let Wl=new f;function F1(e,t){if(l(t)){const n=t.values,i=n.length;for(let o=0;o<i;o+=3)f.unpack(n,o,Wl),B.multiplyByPoint(e,Wl,Wl),f.pack(Wl,n,o)}}function z1(e,t){if(l(t)){const n=t.values,i=n.length;for(let o=0;o<i;o+=3)f.unpack(n,o,Wl),J.multiplyByVector(e,Wl,Wl),Wl=f.normalize(Wl,Wl),f.pack(Wl,n,o)}}const XE=new B,KE=new J;Ra.transformToWorldCoordinates=function(e){if(!l(e))throw new x("instance is required.");const t=e.modelMatrix;if(B.equals(t,B.IDENTITY))return e;const n=e.geometry.attributes;F1(t,n.position),F1(t,n.prevPosition),F1(t,n.nextPosition),(l(n.normal)||l(n.tangent)||l(n.bitangent))&&(B.inverse(t,XE),B.transpose(XE,XE),B.getMatrix3(XE,KE),z1(KE,n.normal),z1(KE,n.tangent),z1(KE,n.bitangent));const i=e.geometry.boundingSphere;return l(i)&&(e.geometry.boundingSphere=fe.transform(i,t,i)),e.modelMatrix=B.clone(B.IDENTITY),e};function Vve(e,t){const n=e.length,i={},o=e[0][t].attributes;let r;for(r in o)if(o.hasOwnProperty(r)&&l(o[r])&&l(o[r].values)){const s=o[r];let a=s.values.length,c=!0;for(let u=1;u<n;++u){const d=e[u][t].attributes[r];if(!l(d)||s.componentDatatype!==d.componentDatatype||s.componentsPerAttribute!==d.componentsPerAttribute||s.normalize!==d.normalize){c=!1;break}a+=d.values.length}c&&(i[r]=new Ue({componentDatatype:s.componentDatatype,componentsPerAttribute:s.componentsPerAttribute,normalize:s.normalize,values:ee.createTypedArray(s.componentDatatype,a)}))}return i}const kve=new f;function U1(e,t){const n=e.length;let i,o,r,s;const a=e[0].modelMatrix,c=l(e[0][t].indices),u=e[0][t].primitiveType;for(o=1;o<n;++o){if(!B.equals(e[o].modelMatrix,a))throw new x("All instances must have the same modelMatrix.");if(l(e[o][t].indices)!==c)throw new x("All instance geometries must have an indices or not have one.");if(e[o][t].primitiveType!==u)throw new x("All instance geometries must have the same primitiveType.")}const d=Vve(e,t);let h,m,g;for(i in d)if(d.hasOwnProperty(i))for(h=d[i].values,s=0,o=0;o<n;++o)for(m=e[o][t].attributes[i].values,g=m.length,r=0;r<g;++r)h[s++]=m[r];let p;if(c){let E=0;for(o=0;o<n;++o)E+=e[o][t].indices.length;const w=Lt.computeNumberOfVertices(new Lt({attributes:d,primitiveType:Ze.POINTS})),S=at.createTypedArray(w,E);let P=0,L=0;for(o=0;o<n;++o){const z=e[o][t].indices,R=z.length;for(s=0;s<R;++s)S[P++]=L+z[s];L+=Lt.computeNumberOfVertices(e[o][t])}p=S}let y=new f,b=0,C;for(o=0;o<n;++o){if(C=e[o][t].boundingSphere,!l(C)){y=void 0;break}f.add(C.center,y,y)}if(l(y))for(f.divideByScalar(y,n,y),o=0;o<n;++o){C=e[o][t].boundingSphere;const E=f.magnitude(f.subtract(C.center,y,kve))+C.radius;E>b&&(b=E)}return new Lt({attributes:d,indices:p,primitiveType:u,boundingSphere:l(y)?new fe(y,b):void 0})}Ra.combineInstances=function(e){if(!l(e)||e.length<1)throw new x("instances is required and must have length greater than zero.");const t=[],n=[],i=e.length;for(let r=0;r<i;++r){const s=e[r];l(s.geometry)?t.push(s):l(s.westHemisphereGeometry)&&l(s.eastHemisphereGeometry)&&n.push(s)}const o=[];return t.length>0&&o.push(U1(t,"geometry")),n.length>0&&(o.push(U1(n,"westHemisphereGeometry")),o.push(U1(n,"eastHemisphereGeometry"))),o};const Hc=new f,pA=new f,Ig=new f,Pg=new f;Ra.computeNormal=function(e){if(!l(e))throw new x("geometry is required.");if(!l(e.attributes.position)||!l(e.attributes.position.values))throw new x("geometry.attributes.position.values is required.");if(!l(e.indices))throw new x("geometry.indices is required.");if(e.indices.length<2||e.indices.length%3!==0)throw new x("geometry.indices length must be greater than 0 and be a multiple of 3.");if(e.primitiveType!==Ze.TRIANGLES)throw new x("geometry.primitiveType must be PrimitiveType.TRIANGLES.");const t=e.indices,n=e.attributes,i=n.position.values,o=n.position.values.length/3,r=t.length,s=new Array(o),a=new Array(r/3),c=new Array(r);let u;for(u=0;u<o;u++)s[u]={indexOffset:0,count:0,currentCount:0};let d=0;for(u=0;u<r;u+=3){const p=t[u],y=t[u+1],b=t[u+2],C=p*3,E=y*3,w=b*3;pA.x=i[C],pA.y=i[C+1],pA.z=i[C+2],Ig.x=i[E],Ig.y=i[E+1],Ig.z=i[E+2],Pg.x=i[w],Pg.y=i[w+1],Pg.z=i[w+2],s[p].count++,s[y].count++,s[b].count++,f.subtract(Ig,pA,Ig),f.subtract(Pg,pA,Pg),a[d]=f.cross(Ig,Pg,new f),d++}let h=0;for(u=0;u<o;u++)s[u].indexOffset+=h,h+=s[u].count;d=0;let m;for(u=0;u<r;u+=3){m=s[t[u]];let p=m.indexOffset+m.currentCount;c[p]=d,m.currentCount++,m=s[t[u+1]],p=m.indexOffset+m.currentCount,c[p]=d,m.currentCount++,m=s[t[u+2]],p=m.indexOffset+m.currentCount,c[p]=d,m.currentCount++,d++}const g=new Float32Array(o*3);for(u=0;u<o;u++){const p=u*3;if(m=s[u],f.clone(f.ZERO,Hc),m.count>0){for(d=0;d<m.count;d++)f.add(Hc,a[c[m.indexOffset+d]],Hc);f.equalsEpsilon(f.ZERO,Hc,M.EPSILON10)&&f.clone(a[c[m.indexOffset]],Hc)}f.equalsEpsilon(f.ZERO,Hc,M.EPSILON10)&&(Hc.z=1),f.normalize(Hc,Hc),g[p]=Hc.x,g[p+1]=Hc.y,g[p+2]=Hc.z}return e.attributes.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g}),e};const Gve=new f,z4=new f,Wve=new f;Ra.computeTangentAndBitangent=function(e){if(!l(e))throw new x("geometry is required.");const t=e.attributes,n=e.indices;if(!l(t.position)||!l(t.position.values))throw new x("geometry.attributes.position.values is required.");if(!l(t.normal)||!l(t.normal.values))throw new x("geometry.attributes.normal.values is required.");if(!l(t.st)||!l(t.st.values))throw new x("geometry.attributes.st.values is required.");if(!l(n))throw new x("geometry.indices is required.");if(n.length<2||n.length%3!==0)throw new x("geometry.indices length must be greater than 0 and be a multiple of 3.");if(e.primitiveType!==Ze.TRIANGLES)throw new x("geometry.primitiveType must be PrimitiveType.TRIANGLES.");const i=e.attributes.position.values,o=e.attributes.normal.values,r=e.attributes.st.values,s=e.attributes.position.values.length/3,a=n.length,c=new Array(s*3);let u;for(u=0;u<c.length;u++)c[u]=0;let d,h,m;for(u=0;u<a;u+=3){const y=n[u],b=n[u+1],C=n[u+2];d=y*3,h=b*3,m=C*3;const E=y*2,w=b*2,S=C*2,P=i[d],L=i[d+1],z=i[d+2],R=r[E],F=r[E+1],U=r[w+1]-F,D=r[S+1]-F,I=1/((r[w]-R)*D-(r[S]-R)*U),_=(D*(i[h]-P)-U*(i[m]-P))*I,v=(D*(i[h+1]-L)-U*(i[m+1]-L))*I,O=(D*(i[h+2]-z)-U*(i[m+2]-z))*I;c[d]+=_,c[d+1]+=v,c[d+2]+=O,c[h]+=_,c[h+1]+=v,c[h+2]+=O,c[m]+=_,c[m+1]+=v,c[m+2]+=O}const g=new Float32Array(s*3),p=new Float32Array(s*3);for(u=0;u<s;u++){d=u*3,h=d+1,m=d+2;const y=f.fromArray(o,d,Gve),b=f.fromArray(c,d,Wve),C=f.dot(y,b);f.multiplyByScalar(y,C,z4),f.normalize(f.subtract(b,z4,b),b),g[d]=b.x,g[h]=b.y,g[m]=b.z,f.normalize(f.cross(y,b,b),b),p[d]=b.x,p[h]=b.y,p[m]=b.z}return e.attributes.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g}),e.attributes.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p}),e};const mA=new j,Rl=new f,U4=new f,H4=new f;let JE=new j;Ra.compressVertices=function(e){if(!l(e))throw new x("geometry is required.");const t=e.attributes.extrudeDirection;let n,i;if(l(t)){const L=t.values;i=L.length/3;const z=new Float32Array(i*2);let R=0;for(n=0;n<i;++n){if(f.fromArray(L,n*3,Rl),f.equals(Rl,f.ZERO)){R+=2;continue}JE=mi.octEncodeInRange(Rl,65535,JE),z[R++]=JE.x,z[R++]=JE.y}return e.attributes.compressedAttributes=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:z}),delete e.attributes.extrudeDirection,e}const o=e.attributes.normal,r=e.attributes.st,s=l(o),a=l(r);if(!s&&!a)return e;const c=e.attributes.tangent,u=e.attributes.bitangent,d=l(c),h=l(u);let m,g,p,y;s&&(m=o.values),a&&(g=r.values),d&&(p=c.values),h&&(y=u.values),i=(s?m.length:g.length)/(s?3:2);let E=i,w=a&&s?2:1;w+=d||h?1:0,E*=w;const S=new Float32Array(E);let P=0;for(n=0;n<i;++n){a&&(j.fromArray(g,n*2,mA),S[P++]=mi.compressTextureCoordinates(mA));const L=n*3;s&&l(p)&&l(y)?(f.fromArray(m,L,Rl),f.fromArray(p,L,U4),f.fromArray(y,L,H4),mi.octPack(Rl,U4,H4,mA),S[P++]=mA.x,S[P++]=mA.y):(s&&(f.fromArray(m,L,Rl),S[P++]=mi.octEncodeFloat(Rl)),d&&(f.fromArray(p,L,Rl),S[P++]=mi.octEncodeFloat(Rl)),h&&(f.fromArray(y,L,Rl),S[P++]=mi.octEncodeFloat(Rl)))}return e.attributes.compressedAttributes=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:w,values:S}),s&&delete e.attributes.normal,a&&delete e.attributes.st,h&&delete e.attributes.bitangent,d&&delete e.attributes.tangent,e};function jve(e){if(l(e.indices))return e;const t=Lt.computeNumberOfVertices(e);if(t<3)throw new x("The number of vertices must be at least three.");if(t%3!==0)throw new x("The number of vertices must be a multiple of three.");const n=at.createTypedArray(t,t);for(let i=0;i<t;++i)n[i]=i;return e.indices=n,e}function qve(e){const t=Lt.computeNumberOfVertices(e);if(t<3)throw new x("The number of vertices must be at least three.");const n=at.createTypedArray(t,(t-2)*3);n[0]=1,n[1]=0,n[2]=2;let i=3;for(let o=3;o<t;++o)n[i++]=o-1,n[i++]=0,n[i++]=o;return e.indices=n,e.primitiveType=Ze.TRIANGLES,e}function $ve(e){const t=Lt.computeNumberOfVertices(e);if(t<3)throw new x("The number of vertices must be at least 3.");const n=at.createTypedArray(t,(t-2)*3);n[0]=0,n[1]=1,n[2]=2,t>3&&(n[3]=0,n[4]=2,n[5]=3);let i=6;for(let o=3;o<t-1;o+=2)n[i++]=o,n[i++]=o-1,n[i++]=o+1,o+2<t&&(n[i++]=o,n[i++]=o+1,n[i++]=o+2);return e.indices=n,e.primitiveType=Ze.TRIANGLES,e}function Yve(e){if(l(e.indices))return e;const t=Lt.computeNumberOfVertices(e);if(t<2)throw new x("The number of vertices must be at least two.");if(t%2!==0)throw new x("The number of vertices must be a multiple of 2.");const n=at.createTypedArray(t,t);for(let i=0;i<t;++i)n[i]=i;return e.indices=n,e}function Xve(e){const t=Lt.computeNumberOfVertices(e);if(t<2)throw new x("The number of vertices must be at least two.");const n=at.createTypedArray(t,(t-1)*2);n[0]=0,n[1]=1;let i=2;for(let o=2;o<t;++o)n[i++]=o-1,n[i++]=o;return e.indices=n,e.primitiveType=Ze.LINES,e}function Kve(e){const t=Lt.computeNumberOfVertices(e);if(t<2)throw new x("The number of vertices must be at least two.");const n=at.createTypedArray(t,t*2);n[0]=0,n[1]=1;let i=2;for(let o=2;o<t;++o)n[i++]=o-1,n[i++]=o;return n[i++]=t-1,n[i]=0,e.indices=n,e.primitiveType=Ze.LINES,e}function Jve(e){switch(e.primitiveType){case Ze.TRIANGLE_FAN:return qve(e);case Ze.TRIANGLE_STRIP:return $ve(e);case Ze.TRIANGLES:return jve(e);case Ze.LINE_STRIP:return Xve(e);case Ze.LINE_LOOP:return Kve(e);case Ze.LINES:return Yve(e)}return e}function jh(e,t){Math.abs(e.y)<M.EPSILON6&&(t?e.y=-M.EPSILON6:e.y=M.EPSILON6)}function Qve(e,t,n){if(e.y!==0&&t.y!==0&&n.y!==0){jh(e,e.y<0),jh(t,t.y<0),jh(n,n.y<0);return}const i=Math.abs(e.y),o=Math.abs(t.y),r=Math.abs(n.y);let s;i>o?i>r?s=M.sign(e.y):s=M.sign(n.y):o>r?s=M.sign(t.y):s=M.sign(n.y);const a=s<0;jh(e,a),jh(t,a),jh(n,a)}const V4=new f;function Vc(e,t,n,i){f.add(e,f.multiplyByScalar(f.subtract(t,e,V4),e.y/(e.y-t.y),V4),n),f.clone(n,i),jh(n,!0),jh(i,!1)}const _m=new f,gm=new f,ym=new f,Am=new f,H1={positions:new Array(7),indices:new Array(3*3)};function Zve(e,t,n){if(e.x>=0||t.x>=0||n.x>=0)return;Qve(e,t,n);const i=e.y<0,o=t.y<0,r=n.y<0;let s=0;s+=i?1:0,s+=o?1:0,s+=r?1:0;const a=H1.indices;s===1?(a[1]=3,a[2]=4,a[5]=6,a[7]=6,a[8]=5,i?(Vc(e,t,_m,ym),Vc(e,n,gm,Am),a[0]=0,a[3]=1,a[4]=2,a[6]=1):o?(Vc(t,n,_m,ym),Vc(t,e,gm,Am),a[0]=1,a[3]=2,a[4]=0,a[6]=2):r&&(Vc(n,e,_m,ym),Vc(n,t,gm,Am),a[0]=2,a[3]=0,a[4]=1,a[6]=0)):s===2&&(a[2]=4,a[4]=4,a[5]=3,a[7]=5,a[8]=6,i?o?r||(Vc(n,e,_m,ym),Vc(n,t,gm,Am),a[0]=0,a[1]=1,a[3]=0,a[6]=2):(Vc(t,n,_m,ym),Vc(t,e,gm,Am),a[0]=2,a[1]=0,a[3]=2,a[6]=1):(Vc(e,t,_m,ym),Vc(e,n,gm,Am),a[0]=1,a[1]=2,a[3]=1,a[6]=0));const c=H1.positions;return c[0]=e,c[1]=t,c[2]=n,c.length=3,(s===1||s===2)&&(c[3]=_m,c[4]=gm,c[5]=ym,c[6]=Am,c.length=7),H1}function k4(e,t){const n=e.attributes;if(n.position.values.length===0)return;for(const o in n)if(n.hasOwnProperty(o)&&l(n[o])&&l(n[o].values)){const r=n[o];r.values=ee.createTypedArray(r.componentDatatype,r.values)}const i=Lt.computeNumberOfVertices(e);return e.indices=at.createTypedArray(i,e.indices),t&&(e.boundingSphere=fe.fromVertices(n.position.values)),e}function p0(e){const t=e.attributes,n={};for(const i 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2:E7(e,t,n,i,c,u,o,!1);break;default:u[o]=c[e]*i.x+c[t]*i.y+c[n]*i.z}}function qu(e,t,n,i,o,r){const s=e.position.values.length/3;if(o!==-1){const a=i[o],c=n[a];return c===-1?(n[a]=s,e.position.values.push(r.x,r.y,r.z),t.push(s),s):(t.push(c),c)}return e.position.values.push(r.x,r.y,r.z),t.push(s),s}const oDe={position:!0,normal:!0,bitangent:!0,tangent:!0,st:!0,extrudeDirection:!0,applyOffset:!0};function G4(e){const t=e.geometry,n=t.attributes,i=n.position.values,o=l(n.normal)?n.normal.values:void 0,r=l(n.bitangent)?n.bitangent.values:void 0,s=l(n.tangent)?n.tangent.values:void 0,a=l(n.st)?n.st.values:void 0,c=l(n.extrudeDirection)?n.extrudeDirection.values:void 0,u=l(n.applyOffset)?n.applyOffset.values:void 0,d=t.indices,h=[];for(const z in n)n.hasOwnProperty(z)&&!oDe[z]&&l(n[z])&&h.push(z);const m=h.length,g=p0(t),p=p0(t);let y,b,C,E,w;const S=[];S.length=i.length/3;const P=[];for(P.length=i.length/3,w=0;w<S.length;++w)S[w]=-1,P[w]=-1;const L=d.length;for(w=0;w<L;w+=3){const 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t=e.geometry,n=t.attributes,i=n.position.values,o=l(n.applyOffset)?n.applyOffset.values:void 0,r=t.indices,s=p0(t),a=p0(t);let c;const u=r.length,d=[];d.length=i.length/3;const h=[];for(h.length=i.length/3,c=0;c<d.length;++c)d[c]=-1,h[c]=-1;for(c=0;c<u;c+=2){const m=r[c],g=r[c+1],p=f.fromArray(i,m*3,Nb),y=f.fromArray(i,g*3,wB);let b;Math.abs(p.y)<M.EPSILON6&&(p.y<0?p.y=-M.EPSILON6:p.y=M.EPSILON6),Math.abs(y.y)<M.EPSILON6&&(y.y<0?y.y=-M.EPSILON6:y.y=M.EPSILON6);let C=s.attributes,E=s.indices,w=h,S=a.attributes,P=a.indices,L=d;const z=pr.lineSegmentPlane(p,y,x7,SB);if(l(z)){const R=f.multiplyByScalar(f.UNIT_Y,5*M.EPSILON9,rDe);p.y<0&&(f.negate(R,R),C=a.attributes,E=a.indices,w=d,S=s.attributes,P=s.indices,L=h);const F=f.add(z,R,sDe);b=qu(C,E,w,r,c,p),Og(m,g,p,i,b,C,o),b=qu(C,E,w,r,-1,F),Og(m,g,F,i,b,C,o),f.negate(R,R),f.add(z,R,F),b=qu(S,P,L,r,-1,F),Og(m,g,F,i,b,S,o),b=qu(S,P,L,r,c+1,y),Og(m,g,y,i,b,S,o)}else{let R,F,U;p.y<0?(R=a.attributes,F=a.indices,U=d):(R=s.attributes,F=s.indices,U=h),b=qu(R,F,U,r,c,p),Og(m,g,p,i,b,R,o),b=qu(R,F,U,r,c+1,y),Og(m,g,y,i,b,R,o)}}kM(e,a,s)}const j4=new j,aDe=new j,w7=new f,S7=new f,vB=new f,cDe=new f,lDe=new f,uDe=new f,q4=new oe;function $4(e){const t=e.attributes,n=t.position.values,i=t.prevPosition.values,o=t.nextPosition.values,r=n.length;for(let s=0;s<r;s+=3){const a=f.unpack(n,s,w7);if(a.x>0)continue;const c=f.unpack(i,s,S7);(a.y<0&&c.y>0||a.y>0&&c.y<0)&&(s-3>0?(i[s]=n[s-3],i[s+1]=n[s-2],i[s+2]=n[s-1]):f.pack(a,i,s));const u=f.unpack(o,s,vB);(a.y<0&&u.y>0||a.y>0&&u.y<0)&&(s+3<r?(o[s]=n[s+3],o[s+1]=n[s+4],o[s+2]=n[s+5]):f.pack(a,o,s))}}const dDe=5*M.EPSILON9,ZE=M.EPSILON6;function fDe(e){const t=e.geometry,n=t.attributes,i=n.position.values,o=n.prevPosition.values,r=n.nextPosition.values,s=n.expandAndWidth.values,a=l(n.st)?n.st.values:void 0,c=l(n.color)?n.color.values:void 0,u=p0(t),d=p0(t);let h,m,g,p=!1;const y=i.length/3;for(h=0;h<y;h+=4){const b=h,C=h+2,E=f.fromArray(i,b*3,w7),w=f.fromArray(i,C*3,S7);if(Math.abs(E.y)<ZE)for(E.y=ZE*(w.y<0?-1:1),i[h*3+1]=E.y,i[(h+1)*3+1]=E.y,m=b*3;m<b*3+4*3;m+=3)o[m]=i[h*3],o[m+1]=i[h*3+1],o[m+2]=i[h*3+2];if(Math.abs(w.y)<ZE)for(w.y=ZE*(E.y<0?-1:1),i[(h+2)*3+1]=w.y,i[(h+3)*3+1]=w.y,m=b*3;m<b*3+4*3;m+=3)r[m]=i[(h+2)*3],r[m+1]=i[(h+2)*3+1],r[m+2]=i[(h+2)*3+2];let S=u.attributes,P=u.indices,L=d.attributes,z=d.indices;const R=pr.lineSegmentPlane(E,w,x7,cDe);if(l(R)){p=!0;const F=f.multiplyByScalar(f.UNIT_Y,dDe,lDe);E.y<0&&(f.negate(F,F),S=d.attributes,P=d.indices,L=u.attributes,z=u.indices);const U=f.add(R,F,uDe);S.position.values.push(E.x,E.y,E.z,E.x,E.y,E.z),S.position.values.push(U.x,U.y,U.z),S.position.values.push(U.x,U.y,U.z),S.prevPosition.values.push(o[b*3],o[b*3+1],o[b*3+2]),S.prevPosition.values.push(o[b*3+3],o[b*3+4],o[b*3+5]),S.prevPosition.values.push(E.x,E.y,E.z,E.x,E.y,E.z),S.nextPosition.values.push(U.x,U.y,U.z),S.nextPosition.values.push(U.x,U.y,U.z),S.nextPosition.values.push(U.x,U.y,U.z),S.nextPosition.values.push(U.x,U.y,U.z),f.negate(F,F),f.add(R,F,U),L.position.values.push(U.x,U.y,U.z),L.position.values.push(U.x,U.y,U.z),L.position.values.push(w.x,w.y,w.z,w.x,w.y,w.z),L.prevPosition.values.push(U.x,U.y,U.z),L.prevPosition.values.push(U.x,U.y,U.z),L.prevPosition.values.push(U.x,U.y,U.z),L.prevPosition.values.push(U.x,U.y,U.z),L.nextPosition.values.push(w.x,w.y,w.z,w.x,w.y,w.z),L.nextPosition.values.push(r[C*3],r[C*3+1],r[C*3+2]),L.nextPosition.values.push(r[C*3+3],r[C*3+4],r[C*3+5]);const D=j.fromArray(s,b*2,j4),I=Math.abs(D.y);S.expandAndWidth.values.push(-1,I,1,I),S.expandAndWidth.values.push(-1,-I,1,-I),L.expandAndWidth.values.push(-1,I,1,I),L.expandAndWidth.values.push(-1,-I,1,-I);let _=f.magnitudeSquared(f.subtract(R,E,vB));if(_/=f.magnitudeSquared(f.subtract(w,E,vB)),l(c)){const v=oe.fromArray(c,b*4,q4),O=oe.fromArray(c,C*4,q4),N=M.lerp(v.x,O.x,_),V=M.lerp(v.y,O.y,_),k=M.lerp(v.z,O.z,_),G=M.lerp(v.w,O.w,_);for(m=b*4;m<b*4+2*4;++m)S.color.values.push(c[m]);for(S.color.values.push(N,V,k,G),S.color.values.push(N,V,k,G),L.color.values.push(N,V,k,G),L.color.values.push(N,V,k,G),m=C*4;m<C*4+2*4;++m)L.color.values.push(c[m])}if(l(a)){const v=j.fromArray(a,b*2,j4),O=j.fromArray(a,(h+3)*2,aDe),N=M.lerp(v.x,O.x,_);for(m=b*2;m<b*2+2*2;++m)S.st.values.push(a[m]);for(S.st.values.push(N,v.y),S.st.values.push(N,O.y),L.st.values.push(N,v.y),L.st.values.push(N,O.y),m=C*2;m<C*2+2*2;++m)L.st.values.push(a[m])}g=S.position.values.length/3-4,P.push(g,g+2,g+1),P.push(g+1,g+2,g+3),g=L.position.values.length/3-4,z.push(g,g+2,g+1),z.push(g+1,g+2,g+3)}else{let F,U;for(E.y<0?(F=d.attributes,U=d.indices):(F=u.attributes,U=u.indices),F.position.values.push(E.x,E.y,E.z),F.position.values.push(E.x,E.y,E.z),F.position.values.push(w.x,w.y,w.z),F.position.values.push(w.x,w.y,w.z),m=h*3;m<h*3+4*3;++m)F.prevPosition.values.push(o[m]),F.nextPosition.values.push(r[m]);for(m=h*2;m<h*2+4*2;++m)F.expandAndWidth.values.push(s[m]),l(a)&&F.st.values.push(a[m]);if(l(c))for(m=h*4;m<h*4+4*4;++m)F.color.values.push(c[m]);g=F.position.values.length/3-4,U.push(g,g+2,g+1),U.push(g+1,g+2,g+3)}}p&&($4(d),$4(u)),kM(e,d,u)}Ra.splitLongitude=function(e){if(!l(e))throw new x("instance is required.");const t=e.geometry,n=t.boundingSphere;if(l(n)&&(n.center.x-n.radius>0||fe.intersectPlane(n,Pt.ORIGIN_ZX_PLANE)!==xn.INTERSECTING))return e;if(t.geometryType!==Cy.NONE)switch(t.geometryType){case Cy.POLYLINES:fDe(e);break;case Cy.TRIANGLES:G4(e);break;case Cy.LINES:W4(e);break}else Jve(t),t.primitiveType===Ze.TRIANGLES?G4(e):t.primitiveType===Ze.LINES&&W4(e);return e};const Yi=Ra,hDe=new f(1,1,1),ex=Math.cos,tx=Math.sin;function Ec(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.radii,hDe),n=A(e.innerRadii,t),i=A(e.minimumClock,0),o=A(e.maximumClock,M.TWO_PI),r=A(e.minimumCone,0),s=A(e.maximumCone,M.PI),a=Math.round(A(e.stackPartitions,10)),c=Math.round(A(e.slicePartitions,8)),u=Math.round(A(e.subdivisions,128));if(a<1)throw new x("options.stackPartitions cannot be less than 1");if(c<0)throw new x("options.slicePartitions cannot be less than 0");if(u<0)throw new x("options.subdivisions must be greater than or equal to zero.");if(l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._radii=f.clone(t),this._innerRadii=f.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=s,this._stackPartitions=a,this._slicePartitions=c,this._subdivisions=u,this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidOutlineGeometry"}Ec.packedLength=2*f.packedLength+8;Ec.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),f.pack(e._radii,t,n),n+=f.packedLength,f.pack(e._innerRadii,t,n),n+=f.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n++]=e._subdivisions,t[n]=A(e._offsetAttribute,-1),t};const v7=new f,D7=new f,Wd={radii:v7,innerRadii:D7,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0,offsetAttribute:void 0};Ec.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=f.unpack(e,t,v7);t+=f.packedLength;const o=f.unpack(e,t,D7);t+=f.packedLength;const r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t];return l(n)?(n._radii=f.clone(i,n._radii),n._innerRadii=f.clone(o,n._innerRadii),n._minimumClock=r,n._maximumClock=s,n._minimumCone=a,n._maximumCone=c,n._stackPartitions=u,n._slicePartitions=d,n._subdivisions=h,n._offsetAttribute=m===-1?void 0:m,n):(Wd.minimumClock=r,Wd.maximumClock=s,Wd.minimumCone=a,Wd.maximumCone=c,Wd.stackPartitions=u,Wd.slicePartitions=d,Wd.subdivisions=h,Wd.offsetAttribute=m===-1?void 0:m,new Ec(Wd))};Ec.createGeometry=function(e){const t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;const n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;const i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,s=e._maximumCone,a=e._subdivisions,c=me.fromCartesian3(t);let u=e._slicePartitions+1,d=e._stackPartitions+1;u=Math.round(u*Math.abs(o-i)/M.TWO_PI),d=Math.round(d*Math.abs(s-r)/M.PI),u<2&&(u=2),d<2&&(d=2);let h=0,m=1;const g=n.x!==t.x||n.y!==t.y||n.z!==t.z;let p=!1,y=!1;g&&(m=2,r>0&&(p=!0,h+=u),s<Math.PI&&(y=!0,h+=u));const b=a*m*(d+u),C=new Float64Array(b*3),E=2*(b+h-(u+d)*m),w=at.createTypedArray(b,E);let S,P,L,z,R=0;const F=new Array(d),U=new Array(d);for(S=0;S<d;S++)z=r+S*(s-r)/(d-1),F[S]=tx(z),U[S]=ex(z);const D=new Array(a),I=new Array(a);for(S=0;S<a;S++)L=i+S*(o-i)/(a-1),D[S]=tx(L),I[S]=ex(L);for(S=0;S<d;S++)for(P=0;P<a;P++)C[R++]=t.x*F[S]*I[P],C[R++]=t.y*F[S]*D[P],C[R++]=t.z*U[S];if(g)for(S=0;S<d;S++)for(P=0;P<a;P++)C[R++]=n.x*F[S]*I[P],C[R++]=n.y*F[S]*D[P],C[R++]=n.z*U[S];for(F.length=a,U.length=a,S=0;S<a;S++)z=r+S*(s-r)/(a-1),F[S]=tx(z),U[S]=ex(z);for(D.length=u,I.length=u,S=0;S<u;S++)L=i+S*(o-i)/(u-1),D[S]=tx(L),I[S]=ex(L);for(S=0;S<a;S++)for(P=0;P<u;P++)C[R++]=t.x*F[S]*I[P],C[R++]=t.y*F[S]*D[P],C[R++]=t.z*U[S];if(g)for(S=0;S<a;S++)for(P=0;P<u;P++)C[R++]=n.x*F[S]*I[P],C[R++]=n.y*F[S]*D[P],C[R++]=n.z*U[S];for(R=0,S=0;S<d*m;S++){const O=S*a;for(P=0;P<a-1;P++)w[R++]=O+P,w[R++]=O+P+1}let _=d*a*m;for(S=0;S<u;S++)for(P=0;P<a-1;P++)w[R++]=_+S+P*u,w[R++]=_+S+(P+1)*u;if(g)for(_=d*a*m+u*a,S=0;S<u;S++)for(P=0;P<a-1;P++)w[R++]=_+S+P*u,w[R++]=_+S+(P+1)*u;if(g){let O=d*a*m,N=O+a*u;if(p)for(S=0;S<u;S++)w[R++]=O+S,w[R++]=N+S;if(y)for(O+=a*u-u,N+=a*u-u,S=0;S<u;S++)w[R++]=O+S,w[R++]=N+S}const v=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:C})});if(l(e._offsetAttribute)){const O=C.length,N=e._offsetAttribute===yn.NONE?0:1,V=new Uint8Array(O/3).fill(N);v.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:V})}return new Lt({attributes:v,indices:w,primitiveType:Ze.LINES,boundingSphere:fe.fromEllipsoid(c),offsetAttribute:e._offsetAttribute})};function vp(e){const t=A(e.radius,1),i={radii:new f(t,t,t),stackPartitions:e.stackPartitions,slicePartitions:e.slicePartitions,subdivisions:e.subdivisions};this._ellipsoidGeometry=new Ec(i),this._workerName="createSphereOutlineGeometry"}vp.packedLength=Ec.packedLength;vp.pack=function(e,t,n){return T.typeOf.object("value",e),Ec.pack(e._ellipsoidGeometry,t,n)};const pDe=new Ec,bm={radius:void 0,radii:new f,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0};vp.unpack=function(e,t,n){const i=Ec.unpack(e,t,pDe);return bm.stackPartitions=i._stackPartitions,bm.slicePartitions=i._slicePartitions,bm.subdivisions=i._subdivisions,l(n)?(f.clone(i._radii,bm.radii),n._ellipsoidGeometry=new Ec(bm),n):(bm.radius=i._radii.x,new vp(bm))};vp.createGeometry=function(e){return Ec.createGeometry(e._ellipsoidGeometry)};const mDe={NONE:-1,PARTIAL:0,FULL:1},Wr=Object.freeze(mDe),_De={ADD:ae.FUNC_ADD,SUBTRACT:ae.FUNC_SUBTRACT,REVERSE_SUBTRACT:ae.FUNC_REVERSE_SUBTRACT,MIN:ae.MIN,MAX:ae.MAX},Jc=Object.freeze(_De),gDe={ZERO:ae.ZERO,ONE:ae.ONE,SOURCE_COLOR:ae.SRC_COLOR,ONE_MINUS_SOURCE_COLOR:ae.ONE_MINUS_SRC_COLOR,DESTINATION_COLOR:ae.DST_COLOR,ONE_MINUS_DESTINATION_COLOR:ae.ONE_MINUS_DST_COLOR,SOURCE_ALPHA:ae.SRC_ALPHA,ONE_MINUS_SOURCE_ALPHA:ae.ONE_MINUS_SRC_ALPHA,DESTINATION_ALPHA:ae.DST_ALPHA,ONE_MINUS_DESTINATION_ALPHA:ae.ONE_MINUS_DST_ALPHA,CONSTANT_COLOR:ae.CONSTANT_COLOR,ONE_MINUS_CONSTANT_COLOR:ae.ONE_MINUS_CONSTANT_COLOR,CONSTANT_ALPHA:ae.CONSTANT_ALPHA,ONE_MINUS_CONSTANT_ALPHA:ae.ONE_MINUS_CONSTANT_ALPHA,SOURCE_ALPHA_SATURATE:ae.SRC_ALPHA_SATURATE},Mo=Object.freeze(gDe),yDe={DISABLED:Object.freeze({enabled:!1}),ALPHA_BLEND:Object.freeze({enabled:!0,equationRgb:Jc.ADD,equationAlpha:Jc.ADD,functionSourceRgb:Mo.SOURCE_ALPHA,functionSourceAlpha:Mo.ONE,functionDestinationRgb:Mo.ONE_MINUS_SOURCE_ALPHA,functionDestinationAlpha:Mo.ONE_MINUS_SOURCE_ALPHA}),PRE_MULTIPLIED_ALPHA_BLEND:Object.freeze({enabled:!0,equationRgb:Jc.ADD,equationAlpha:Jc.ADD,functionSourceRgb:Mo.ONE,functionSourceAlpha:Mo.ONE,functionDestinationRgb:Mo.ONE_MINUS_SOURCE_ALPHA,functionDestinationAlpha:Mo.ONE_MINUS_SOURCE_ALPHA}),ADDITIVE_BLEND:Object.freeze({enabled:!0,equationRgb:Jc.ADD,equationAlpha:Jc.ADD,functionSourceRgb:Mo.SOURCE_ALPHA,functionSourceAlpha:Mo.ONE,functionDestinationRgb:Mo.ONE,functionDestinationAlpha:Mo.ONE})},Gi=Object.freeze(yDe),ADe={NEVER:ae.NEVER,LESS:ae.LESS,EQUAL:ae.EQUAL,LESS_OR_EQUAL:ae.LEQUAL,GREATER:ae.GREATER,NOT_EQUAL:ae.NOTEQUAL,GREATER_OR_EQUAL:ae.GEQUAL,ALWAYS:ae.ALWAYS},x_=Object.freeze(ADe),bDe={UNLOADED:0,TRANSITIONING:1,RECEIVED:2,TEXTURE_LOADED:3,READY:4,FAILED:5,INVALID:6,PLACEHOLDER:7},Ai=Object.freeze(bDe),CDe={START:0,LOADING:1,DONE:2,FAILED:3},gl=Object.freeze(CDe),TDe={FAILED:0,UNLOADED:1,RECEIVING:2,RECEIVED:3,TRANSFORMING:4,TRANSFORMED:5,READY:6},mo=Object.freeze(TDe);function Mi(){this.imagery=[],this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new oe(0,0,1,1),this.terrainData=void 0,this.vertexArray=void 0,this.tileBoundingRegion=void 0,this.occludeePointInScaledSpace=new f,this.boundingVolumeSourceTile=void 0,this.boundingVolumeIsFromMesh=!1,this.terrainState=mo.UNLOADED,this.mesh=void 0,this.fill=void 0,this.pickBoundingSphere=new fe,this.surfaceShader=void 0,this.isClipped=!0,this.clippedByBoundaries=!1}Object.defineProperties(Mi.prototype,{eligibleForUnloading:{get:function(){const e=this.terrainState;let n=!(e===mo.RECEIVING||e===mo.TRANSFORMING);const i=this.imagery;for(let o=0,r=i.length;n&&o<r;++o){const s=i[o];n=!l(s.loadingImagery)||s.loadingImagery.state!==Ai.TRANSITIONING}return n}},renderedMesh:{get:function(){if(l(this.vertexArray))return this.mesh;if(l(this.fill))return this.fill.mesh}}});const EDe=new Ce;function V1(e,t,n,i,o,r){let s=e.getExaggeratedPosition(i,o,r);if(l(t)&&t!==le.SCENE3D){const c=n.ellipsoid.cartesianToCartographic(s,EDe);s=n.project(c,r),s=f.fromElements(s.z,s.x,s.y,r)}return s}const xDe=new f,wDe=new f,SDe=new f;Mi.prototype.pick=function(e,t,n,i,o){const r=this.renderedMesh;if(!l(r))return;const s=r.vertices,a=r.indices,c=r.encoding,u=a.length;let d=Number.MAX_VALUE;for(let h=0;h<u;h+=3){const m=a[h],g=a[h+1],p=a[h+2],y=V1(c,t,n,s,m,xDe),b=V1(c,t,n,s,g,wDe),C=V1(c,t,n,s,p,SDe),E=pr.rayTriangleParametric(e,y,b,C,i);l(E)&&E<d&&E>=0&&(d=E)}return d!==Number.MAX_VALUE?Un.getPoint(e,d,o):void 0};Mi.prototype.freeResources=function(){l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0),this.terrainData=void 0,this.terrainState=mo.UNLOADED,this.mesh=void 0,this.fill=this.fill&&this.fill.destroy();const e=this.imagery;for(let t=0,n=e.length;t<n;++t)e[t].freeResources();this.imagery.length=0,this.freeVertexArray()};Mi.prototype.freeVertexArray=function(){Mi._freeVertexArray(this.vertexArray),this.vertexArray=void 0,Mi._freeVertexArray(this.wireframeVertexArray),this.wireframeVertexArray=void 0};Mi.initialize=function(e,t,n){let i=e.data;l(i)||(i=e.data=new Mi),e.state===gl.START&&(vDe(e,t,n),e.state=gl.LOADING)};Mi.processStateMachine=function(e,t,n,i,o,r,s){Mi.initialize(e,n,i);const a=e.data;if(e.state===gl.LOADING&&DDe(e,t,n,i,o,r),s)return;const c=e.renderable;e.renderable=l(a.vertexArray);const u=a.terrainState===mo.READY;e.upsampledFromParent=l(a.terrainData)&&a.terrainData.wasCreatedByUpsampling();const d=a.processImagery(e,n,t);if(u&&d){const h=e._loadedCallbacks,m={};for(const g in h)h.hasOwnProperty(g)&&(h[g](e)||(m[g]=h[g]));e._loadedCallbacks=m,e.state=gl.DONE}c&&(e.renderable=!0)};Mi.prototype.processImagery=function(e,t,n,i){const o=e.data;let r=e.upsampledFromParent,s=!1,a=!0;const c=o.imagery;let u,d;for(u=0,d=c.length;u<d;++u){const h=c[u];if(!l(h.loadingImagery)){r=!1;continue}if(h.loadingImagery.state===Ai.PLACEHOLDER){const g=h.loadingImagery.imageryLayer;if(g.imageryProvider.ready){h.freeResources(),c.splice(u,1),g._createTileImagerySkeletons(e,t,u),--u,d=c.length;continue}else r=!1}const m=h.processStateMachine(e,n,i);a=a&&m,s=s||m||l(h.readyImagery),r=r&&l(h.loadingImagery)&&(h.loadingImagery.state===Ai.FAILED||h.loadingImagery.state===Ai.INVALID)}return e.upsampledFromParent=r,e.renderable=e.renderable&&(s||a),a};function I7(e,t,n,i){const o=e.renderedMesh,r=o.vertices,s=o.encoding,a=r.length/s.stride;let c=Cr.clone(s);c.hasGeodeticSurfaceNormals=t,c=Cr.clone(c);const u=c.stride,d=new Float32Array(a*u);t?s.addGeodeticSurfaceNormals(r,d,n):s.removeGeodeticSurfaceNormals(r,d),o.vertices=d,o.stride=u,o!==e.mesh?(Mi._freeVertexArray(e.fill.vertexArray),e.fill.vertexArray=Mi._createVertexArrayForMesh(i.context,o)):(Mi._freeVertexArray(e.vertexArray),e.vertexArray=Mi._createVertexArrayForMesh(i.context,o)),Mi._freeVertexArray(e.wireframeVertexArray),e.wireframeVertexArray=void 0}Mi.prototype.addGeodeticSurfaceNormals=function(e,t){I7(this,!0,e,t)};Mi.prototype.removeGeodeticSurfaceNormals=function(e){I7(this,!1,void 0,e)};Mi.prototype.updateExaggeration=function(e,t,n){const i=this,o=i.renderedMesh;if(o===void 0)return;const r=t.terrainExaggeration,s=t.terrainExaggerationRelativeHeight,a=r!==1,c=o.encoding,u=c.exaggeration!==r,d=c.exaggerationRelativeHeight!==s;if(u||d){if(u)if(a&&!c.hasGeodeticSurfaceNormals){const h=e.tilingScheme.ellipsoid;i.addGeodeticSurfaceNormals(h,t)}else!a&&c.hasGeodeticSurfaceNormals&&i.removeGeodeticSurfaceNormals(t);if(c.exaggeration=r,c.exaggerationRelativeHeight=s,n!==void 0){n._tileToUpdateHeights.push(e);const h=e.customData,m=h.length;for(let g=0;g<m;g++){const p=h[g];p.level=-1}}}};function vDe(e,t,n){let i=t.getTileDataAvailable(e.x,e.y,e.level);if(!l(i)&&l(e.parent)){const o=e.parent,r=o.data;l(r)&&l(r.terrainData)&&(i=r.terrainData.isChildAvailable(o.x,o.y,e.x,e.y))}i===!1&&(e.data.terrainState=mo.FAILED);for(let o=0,r=n.length;o<r;++o){const s=n.get(o);s.show&&s._createTileImagerySkeletons(e,t)}}function DDe(e,t,n,i,o,r){const s=e.data,a=e.parent;if(s.terrainState===mo.FAILED&&a!==void 0&&(a.data!==void 0&&a.data.terrainData!==void 0&&a.data.terrainData.canUpsample!==!1||Mi.processStateMachine(a,t,n,i,o,r,!0)),s.terrainState===mo.FAILED&&IDe(s,e,t,n,e.x,e.y,e.level),s.terrainState===mo.UNLOADED&&PDe(s,n,e.x,e.y,e.level),s.terrainState===mo.RECEIVED&&LDe(s,t,n,e.x,e.y,e.level),s.terrainState===mo.TRANSFORMED&&(BDe(s,t.context,n,e.x,e.y,e.level,r),s.updateExaggeration(e,t,o)),s.terrainState>=mo.RECEIVED&&s.waterMaskTexture===void 0&&n.hasWaterMask)if(s.terrainData.waterMask!==void 0)NDe(t.context,s);else{const u=s._findAncestorTileWithTerrainData(e);l(u)&&l(u.data.waterMaskTexture)&&(s.waterMaskTexture=u.data.waterMaskTexture,++s.waterMaskTexture.referenceCount,s._computeWaterMaskTranslationAndScale(e,u,s.waterMaskTranslationAndScale))}}function IDe(e,t,n,i,o,r,s){const a=t.parent;if(!a){t.state=gl.FAILED;return}const c=a.data.terrainData,u=a.x,d=a.y,h=a.level;if(!l(c))return;const m=c.upsample(i.tilingScheme,u,d,h,o,r,s);l(m)&&(e.terrainState=mo.RECEIVING,Promise.resolve(m).then(function(g){e.terrainData=g,e.terrainState=mo.RECEIVED}).catch(function(){e.terrainState=mo.FAILED}))}function PDe(e,t,n,i,o){function r(c){e.terrainData=c,e.terrainState=mo.RECEIVED,e.request=void 0}function s(c){if(e.request.state===Do.CANCELLED){e.terrainData=void 0,e.terrainState=mo.UNLOADED,e.request=void 0;return}e.terrainState=mo.FAILED,e.request=void 0;const u=`Failed to obtain terrain tile X: ${n} Y: ${i} Level: ${o}. Error message: "${c}"`;t._requestError=ao.reportError(t._requestError,t,t.errorEvent,u,n,i,o),t._requestError.retry&&a()}function a(){const c=new dd({throttle:!1,throttleByServer:!0,type:Y_.TERRAIN});e.request=c;const u=t.requestTileGeometry(n,i,o,c);l(u)?(e.terrainState=mo.RECEIVING,Promise.resolve(u).then(function(d){r(d)}).catch(function(d){s(d)})):(e.terrainState=mo.UNLOADED,e.request=void 0)}a()}const ODe={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0,throttle:!0};function LDe(e,t,n,i,o,r){const s=n.tilingScheme,a=ODe;a.tilingScheme=s,a.x=i,a.y=o,a.level=r,a.exaggeration=t.terrainExaggeration,a.exaggerationRelativeHeight=t.terrainExaggerationRelativeHeight,a.throttle=!0;const u=e.terrainData.createMesh(a);l(u)&&(e.terrainState=mo.TRANSFORMING,Promise.resolve(u).then(function(d){e.mesh=d,e.terrainState=mo.TRANSFORMED}).catch(function(){e.terrainState=mo.FAILED}))}Mi._createVertexArrayForMesh=function(e,t){const n=t.vertices,i=Tt.createVertexBuffer({context:e,typedArray:n,usage:nt.STATIC_DRAW}),o=t.encoding.getAttributes(i),r=t.indices.indexBuffers||{};let s=r[e.id];if(!l(s)||s.isDestroyed()){const a=t.indices;s=Tt.createIndexBuffer({context:e,typedArray:a,usage:nt.STATIC_DRAW,indexDatatype:at.fromSizeInBytes(a.BYTES_PER_ELEMENT)}),s.vertexArrayDestroyable=!1,s.referenceCount=1,r[e.id]=s,t.indices.indexBuffers=r}else++s.referenceCount;return new ho({context:e,attributes:o,indexBuffer:s})};Mi._freeVertexArray=function(e){if(l(e)){const t=e.indexBuffer;e.isDestroyed()||e.destroy(),l(t)&&!t.isDestroyed()&&l(t.referenceCount)&&(--t.referenceCount,t.referenceCount===0&&t.destroy())}};function BDe(e,t,n,i,o,r,s){e.vertexArray=Mi._createVertexArrayForMesh(t,e.mesh),e.terrainState=mo.READY,e.fill=e.fill&&e.fill.destroy(s)}function RDe(e){let t=e.cache.tile_waterMaskData;if(!l(t)){const n=Wt.create({context:e,pixelFormat:rt.LUMINANCE,pixelDatatype:Qe.UNSIGNED_BYTE,source:{arrayBufferView:new Uint8Array([255]),width:1,height:1}});n.referenceCount=1;const i=new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:In.LINEAR,magnificationFilter:Kr.LINEAR});t={allWaterTexture:n,sampler:i,destroy:function(){this.allWaterTexture.destroy()}},e.cache.tile_waterMaskData=t}return t}function NDe(e,t){const n=t.terrainData.waterMask,i=RDe(e);let o;const r=n.length;if(r===1)if(n[0]!==0)o=i.allWaterTexture;else return;else{const s=Math.sqrt(r);o=Wt.create({context:e,pixelFormat:rt.LUMINANCE,pixelDatatype:Qe.UNSIGNED_BYTE,source:{width:s,height:s,arrayBufferView:n},sampler:i.sampler,flipY:!1}),o.referenceCount=0}++o.referenceCount,t.waterMaskTexture=o,oe.fromElements(0,0,1,1,t.waterMaskTranslationAndScale)}Mi.prototype._findAncestorTileWithTerrainData=function(e){let t=e.parent;for(;l(t)&&(!l(t.data)||!l(t.data.terrainData)||t.data.terrainData.wasCreatedByUpsampling());)t=t.parent;return t};Mi.prototype._computeWaterMaskTranslationAndScale=function(e,t,n){const i=t.rectangle,o=e.rectangle,r=o.width,s=o.height,a=r/i.width,c=s/i.height;return n.x=a*(o.west-i.west)/r,n.y=c*(o.south-i.south)/s,n.z=a,n.w=c,n};function w_(e,t,n,i,o){if(this.imageryLayer=e,this.x=t,this.y=n,this.level=i,this.request=void 0,i!==0){const r=t/2|0,s=n/2|0,a=i-1;this.parent=e.getImageryFromCache(r,s,a)}this.state=Ai.UNLOADED,this.imageUrl=void 0,this.image=void 0,this.texture=void 0,this.textureWebMercator=void 0,this.credits=void 0,this.referenceCount=0,!l(o)&&e.imageryProvider.ready&&(o=e.imageryProvider.tilingScheme.tileXYToRectangle(t,n,i)),this.rectangle=o}w_.createPlaceholder=function(e){const t=new w_(e,0,0,0);return t.addReference(),t.state=Ai.PLACEHOLDER,t};w_.prototype.addReference=function(){++this.referenceCount};w_.prototype.releaseReference=function(){return--this.referenceCount,this.referenceCount===0?(this.imageryLayer.removeImageryFromCache(this),l(this.parent)&&this.parent.releaseReference(),l(this.image)&&l(this.image.destroy)&&this.image.destroy(),l(this.texture)&&this.texture.destroy(),l(this.textureWebMercator)&&this.texture!==this.textureWebMercator&&this.textureWebMercator.destroy(),He(this),0):this.referenceCount};w_.prototype.processStateMachine=function(e,t,n){this.state===Ai.UNLOADED&&!n&&(this.state=Ai.TRANSITIONING,this.imageryLayer._requestImagery(this)),this.state===Ai.RECEIVED&&(this.state=Ai.TRANSITIONING,this.imageryLayer._createTexture(e.context,this));const i=this.state===Ai.READY&&t&&!this.texture;(this.state===Ai.TEXTURE_LOADED||i)&&(this.state=Ai.TRANSITIONING,this.imageryLayer._reprojectTexture(e,this,t))};const MDe={LEFT:-1,NONE:0,RIGHT:1},Z_=Object.freeze(MDe);function hD(e,t,n){this.readyImagery=void 0,this.loadingImagery=e,this.textureCoordinateRectangle=t,this.textureTranslationAndScale=void 0,this.useWebMercatorT=n}hD.prototype.freeResources=function(){l(this.readyImagery)&&this.readyImagery.releaseReference(),l(this.loadingImagery)&&this.loadingImagery.releaseReference()};hD.prototype.processStateMachine=function(e,t,n){const i=this.loadingImagery,o=i.imageryLayer;if(i.processStateMachine(t,!this.useWebMercatorT,n),i.state===Ai.READY)return l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=this.loadingImagery,this.loadingImagery=void 0,this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this),!0;let r=i.parent,s;for(;l(r)&&(r.state!==Ai.READY||!this.useWebMercatorT&&!l(r.texture));)r.state!==Ai.FAILED&&r.state!==Ai.INVALID&&(s=s||r),r=r.parent;return this.readyImagery!==r&&(l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=r,l(r)&&(r.addReference(),this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this))),i.state===Ai.FAILED||i.state===Ai.INVALID?l(s)?(s.processStateMachine(t,!this.useWebMercatorT,n),!1):!0:!1};function Vn(e,t){this._imageryProvider=e,t=A(t,A.EMPTY_OBJECT),this.alpha=A(t.alpha,A(e.defaultAlpha,1)),this.nightAlpha=A(t.nightAlpha,A(e.defaultNightAlpha,1)),this.dayAlpha=A(t.dayAlpha,A(e.defaultDayAlpha,1)),this.brightness=A(t.brightness,A(e.defaultBrightness,Vn.DEFAULT_BRIGHTNESS)),this.contrast=A(t.contrast,A(e.defaultContrast,Vn.DEFAULT_CONTRAST)),this.hue=A(t.hue,A(e.defaultHue,Vn.DEFAULT_HUE)),this.saturation=A(t.saturation,A(e.defaultSaturation,Vn.DEFAULT_SATURATION)),this.gamma=A(t.gamma,A(e.defaultGamma,Vn.DEFAULT_GAMMA)),this.splitDirection=A(t.splitDirection,A(e.defaultSplit,Vn.DEFAULT_SPLIT)),this.minificationFilter=A(t.minificationFilter,A(e.defaultMinificationFilter,Vn.DEFAULT_MINIFICATION_FILTER)),this.magnificationFilter=A(t.magnificationFilter,A(e.defaultMagnificationFilter,Vn.DEFAULT_MAGNIFICATION_FILTER)),this.show=A(t.show,!0),this._minimumTerrainLevel=t.minimumTerrainLevel,this._maximumTerrainLevel=t.maximumTerrainLevel,this._rectangle=A(t.rectangle,ge.MAX_VALUE),this._maximumAnisotropy=t.maximumAnisotropy,this._imageryCache={},this._skeletonPlaceholder=new hD(w_.createPlaceholder(this)),this._show=!0,this._layerIndex=-1,this._isBaseLayer=!1,this._requestImageError=void 0,this._reprojectComputeCommands=[],this.cutoutRectangle=t.cutoutRectangle,this.colorToAlpha=t.colorToAlpha,this.colorToAlphaThreshold=A(t.colorToAlphaThreshold,Vn.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD)}Object.defineProperties(Vn.prototype,{imageryProvider:{get:function(){return this._imageryProvider}},rectangle:{get:function(){return this._rectangle}}});Vn.DEFAULT_BRIGHTNESS=1;Vn.DEFAULT_CONTRAST=1;Vn.DEFAULT_HUE=0;Vn.DEFAULT_SATURATION=1;Vn.DEFAULT_GAMMA=1;Vn.DEFAULT_SPLIT=Z_.NONE;Vn.DEFAULT_MINIFICATION_FILTER=In.LINEAR;Vn.DEFAULT_MAGNIFICATION_FILTER=Kr.LINEAR;Vn.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD=.004;Vn.prototype.isBaseLayer=function(){return this._isBaseLayer};Vn.prototype.isDestroyed=function(){return!1};Vn.prototype.destroy=function(){return He(this)};const P7=new ge,Y4=new ge,k1=new ge,O7=new ge;Vn.prototype.getViewableRectangle=function(){const e=this._imageryProvider,t=this._rectangle;return e.readyPromise.then(function(){return ge.intersection(e.rectangle,t)})};Vn.prototype._createTileImagerySkeletons=function(e,t,n){const i=e.data;if(l(this._minimumTerrainLevel)&&e.level<this._minimumTerrainLevel||l(this._maximumTerrainLevel)&&e.level>this._maximumTerrainLevel)return!1;const o=this._imageryProvider;if(l(n)||(n=i.imagery.length),!o.ready)return this._skeletonPlaceholder.loadingImagery.addReference(),i.imagery.splice(n,0,this._skeletonPlaceholder),!0;const r=o.tilingScheme.projection instanceof di&&e.rectangle.north<di.MaximumLatitude&&e.rectangle.south>-di.MaximumLatitude,s=ge.intersection(o.rectangle,this._rectangle,P7);let a=ge.intersection(e.rectangle,s,Y4);if(!l(a)){if(!this.isBaseLayer())return!1;const _=s,v=e.rectangle;a=Y4,v.south>=_.north?a.north=a.south=_.north:v.north<=_.south?a.north=a.south=_.south:(a.south=Math.max(v.south,_.south),a.north=Math.min(v.north,_.north)),v.west>=_.east?a.west=a.east=_.east:v.east<=_.west?a.west=a.east=_.west:(a.west=Math.max(v.west,_.west),a.east=Math.min(v.east,_.east))}let c=0;a.south>0?c=a.south:a.north<0&&(c=a.north);const d=1*t.getLevelMaximumGeometricError(e.level);let h=UDe(this,d,c);h=Math.max(0,h);const m=o.maximumLevel;if(h>m&&(h=m),l(o.minimumLevel)){const _=o.minimumLevel;h<_&&(h=_)}const g=o.tilingScheme,p=g.positionToTileXY(ge.northwest(a),h),y=g.positionToTileXY(ge.southeast(a),h);let b=e.rectangle.width/512,C=e.rectangle.height/512;const E=g.tileXYToRectangle(p.x,p.y,h);Math.abs(E.south-e.rectangle.north)<C&&p.y<y.y&&++p.y,Math.abs(E.east-e.rectangle.west)<b&&p.x<y.x&&++p.x;const w=g.tileXYToRectangle(y.x,y.y,h);Math.abs(w.north-e.rectangle.south)<C&&y.y>p.y&&--y.y,Math.abs(w.west-e.rectangle.east)<b&&y.x>p.x&&--y.x;const S=ge.clone(e.rectangle,O7);let P=g.tileXYToRectangle(p.x,p.y,h),L=ge.intersection(P,s,k1),z;r?(g.rectangleToNativeRectangle(S,S),g.rectangleToNativeRectangle(P,P),g.rectangleToNativeRectangle(L,L),g.rectangleToNativeRectangle(s,s),z=g.tileXYToNativeRectangle.bind(g),b=S.width/512,C=S.height/512):z=g.tileXYToRectangle.bind(g);let R,F=0,U=1,D;!this.isBaseLayer()&&Math.abs(L.west-S.west)>=b&&(F=Math.min(1,(L.west-S.west)/S.width)),!this.isBaseLayer()&&Math.abs(L.north-S.north)>=C&&(U=Math.max(0,(L.north-S.south)/S.height));const I=U;for(let _=p.x;_<=y.x;_++)if(R=F,P=z(_,p.y,h),L=ge.simpleIntersection(P,s,k1),!!l(L)){F=Math.min(1,(L.east-S.west)/S.width),_===y.x&&(this.isBaseLayer()||Math.abs(L.east-S.east)<b)&&(F=1),U=I;for(let v=p.y;v<=y.y;v++){if(D=U,P=z(_,v,h),L=ge.simpleIntersection(P,s,k1),!l(L))continue;U=Math.max(0,(L.south-S.south)/S.height),v===y.y&&(this.isBaseLayer()||Math.abs(L.south-S.south)<C)&&(U=0);const O=new oe(R,U,F,D),N=this.getImageryFromCache(_,v,h);i.imagery.splice(n,0,new hD(N,O,r)),++n}}return!0};Vn.prototype._calculateTextureTranslationAndScale=function(e,t){let n=t.readyImagery.rectangle,i=e.rectangle;if(t.useWebMercatorT){const c=t.readyImagery.imageryLayer.imageryProvider.tilingScheme;n=c.rectangleToNativeRectangle(n,P7),i=c.rectangleToNativeRectangle(i,O7)}const o=i.width,r=i.height,s=o/n.width,a=r/n.height;return new oe(s*(i.west-n.west)/o,a*(i.south-n.south)/r,s,a)};Vn.prototype._requestImagery=function(e){const t=this._imageryProvider,n=this;function i(s){if(!l(s))return o();e.image=s,e.state=Ai.RECEIVED,e.request=void 0,ao.reportSuccess(n._requestImageError)}function o(s){if(e.request.state===Do.CANCELLED){e.state=Ai.UNLOADED,e.request=void 0;return}e.state=Ai.FAILED,e.request=void 0;const a=`Failed to obtain image tile X: ${e.x} Y: ${e.y} Level: ${e.level}.`;n._requestImageError=ao.reportError(n._requestImageError,t,t.errorEvent,a,e.x,e.y,e.level,s),n._requestImageError.retry&&r()}function r(){const s=new dd({throttle:!1,throttleByServer:!0,type:Y_.IMAGERY});e.request=s,e.state=Ai.TRANSITIONING;const a=t.requestImage(e.x,e.y,e.level,s);if(!l(a)){e.state=Ai.UNLOADED,e.request=void 0;return}l(t.getTileCredits)&&(e.credits=t.getTileCredits(e.x,e.y,e.level)),a.then(function(c){i(c)}).catch(function(c){o(c)})}r()};Vn.prototype._createTextureWebGL=function(e,t){const n=new ii({minificationFilter:this.minificationFilter,magnificationFilter:this.magnificationFilter}),i=t.image;return l(i.internalFormat)?new Wt({context:e,pixelFormat:i.internalFormat,width:i.width,height:i.height,source:{arrayBufferView:i.bufferView},sampler:n}):new Wt({context:e,source:i,pixelFormat:this._imageryProvider.hasAlphaChannel?rt.RGBA:rt.RGB,sampler:n})};Vn.prototype._createTexture=function(e,t){const n=this._imageryProvider,i=t.image;if(l(n.tileDiscardPolicy)){const r=n.tileDiscardPolicy;if(l(r)){if(!r.isReady()){t.state=Ai.RECEIVED;return}if(r.shouldDiscardImage(i)){t.state=Ai.INVALID;return}}}if(this.minificationFilter!==In.NEAREST&&this.minificationFilter!==In.LINEAR)throw new x("ImageryLayer minification filter must be NEAREST or LINEAR");const o=this._createTextureWebGL(e,t);n.tilingScheme.projection instanceof di?t.textureWebMercator=o:t.texture=o,t.image=void 0,t.state=Ai.TEXTURE_LOADED};function X4(e,t,n){return`${e}:${t}:${n}`}Vn.prototype._finalizeReprojectTexture=function(e,t){let n=this.minificationFilter;const i=this.magnificationFilter;if(n===In.LINEAR&&i===Kr.LINEAR&&!rt.isCompressedFormat(t.pixelFormat)&&M.isPowerOfTwo(t.width)&&M.isPowerOfTwo(t.height)){n=In.LINEAR_MIPMAP_LINEAR;const r=It.maximumTextureFilterAnisotropy,s=Math.min(r,A(this._maximumAnisotropy,r)),a=X4(n,i,s);let c=e.cache.imageryLayerMipmapSamplers;l(c)||(c={},e.cache.imageryLayerMipmapSamplers=c);let u=c[a];l(u)||(u=c[a]=new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i,maximumAnisotropy:s})),t.generateMipmap(d0.NICEST),t.sampler=u}else{const r=X4(n,i,0);let s=e.cache.imageryLayerNonMipmapSamplers;l(s)||(s={},e.cache.imageryLayerNonMipmapSamplers=s);let a=s[r];l(a)||(a=s[r]=new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i})),t.sampler=a}};Vn.prototype._reprojectTexture=function(e,t,n){const i=t.textureWebMercator||t.texture,o=t.rectangle,r=e.context;if(n=A(n,!0),n&&!(this._imageryProvider.tilingScheme.projection instanceof nr)&&o.width/i.width>1e-5){const s=this;t.addReference();const a=new yC({persists:!0,owner:this,preExecute:function(c){zDe(c,r,i,t.rectangle)},postExecute:function(c){t.texture=c,s._finalizeReprojectTexture(r,c),t.state=Ai.READY,t.releaseReference()},canceled:function(){t.state=Ai.TEXTURE_LOADED,t.releaseReference()}});this._reprojectComputeCommands.push(a)}else n&&(t.texture=i),this._finalizeReprojectTexture(r,i),t.state=Ai.READY};Vn.prototype.queueReprojectionCommands=function(e){const t=this._reprojectComputeCommands,n=t.length;for(let i=0;i<n;++i)e.commandList.push(t[i]);t.length=0};Vn.prototype.cancelReprojections=function(){this._reprojectComputeCommands.forEach(function(e){l(e.canceled)&&e.canceled()}),this._reprojectComputeCommands.length=0};Vn.prototype.getImageryFromCache=function(e,t,n,i){const o=L7(e,t,n);let r=this._imageryCache[o];return l(r)||(r=new w_(this,e,t,n,i),this._imageryCache[o]=r),r.addReference(),r};Vn.prototype.removeImageryFromCache=function(e){const t=L7(e.x,e.y,e.level);delete this._imageryCache[t]};function L7(e,t,n){return JSON.stringify([e,t,n])}const nx={u_textureDimensions:function(){return this.textureDimensions},u_texture:function(){return this.texture},textureDimensions:new j,texture:void 0},FDe=gn.supportsTypedArrays()?new Float32Array(2*64):void 0;function zDe(e,t,n,i){let o=t.cache.imageryLayer_reproject;if(!l(o)){o=t.cache.imageryLayer_reproject={vertexArray:void 0,shaderProgram:void 0,sampler:void 0,destroy:function(){l(this.framebuffer)&&this.framebuffer.destroy(),l(this.vertexArray)&&this.vertexArray.destroy(),l(this.shaderProgram)&&this.shaderProgram.destroy()}};const b=new Float32Array(2*64*2);let C=0;for(let L=0;L<64;++L){const z=L/63;b[C++]=0,b[C++]=z,b[C++]=1,b[C++]=z}const E={position:0,webMercatorT:1},w=tr.getRegularGridIndices(2,64),S=Tt.createIndexBuffer({context:t,typedArray:w,usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT});o.vertexArray=new ho({context:t,attributes:[{index:E.position,vertexBuffer:Tt.createVertexBuffer({context:t,typedArray:b,usage:nt.STATIC_DRAW}),componentsPerAttribute:2},{index:E.webMercatorT,vertexBuffer:Tt.createVertexBuffer({context:t,sizeInBytes:64*2*4,usage:nt.STREAM_DRAW}),componentsPerAttribute:1}],indexBuffer:S});const P=new We({sources:[IEe]});o.shaderProgram=Cn.fromCache({context:t,vertexShaderSource:P,fragmentShaderSource:DEe,attributeLocations:E}),o.sampler=new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:In.LINEAR,magnificationFilter:Kr.LINEAR})}n.sampler=o.sampler;const r=n.width,s=n.height;nx.textureDimensions.x=r,nx.textureDimensions.y=s,nx.texture=n;let a=Math.sin(i.south);const c=.5*Math.log((1+a)/(1-a));a=Math.sin(i.north);const d=1/(.5*Math.log((1+a)/(1-a))-c),h=new Wt({context:t,width:r,height:s,pixelFormat:n.pixelFormat,pixelDatatype:n.pixelDatatype,preMultiplyAlpha:n.preMultiplyAlpha});M.isPowerOfTwo(r)&&M.isPowerOfTwo(s)&&h.generateMipmap(d0.NICEST);const m=i.south,g=i.north,p=FDe;let y=0;for(let b=0;b<64;++b){const C=b/63,E=M.lerp(m,g,C);a=Math.sin(E);const S=(.5*Math.log((1+a)/(1-a))-c)*d;p[y++]=S,p[y++]=S}o.vertexArray.getAttribute(1).vertexBuffer.copyFromArrayView(p),e.shaderProgram=o.shaderProgram,e.outputTexture=h,e.uniformMap=nx,e.vertexArray=o.vertexArray}function UDe(e,t,n){const i=e._imageryProvider,o=i.tilingScheme,r=o.ellipsoid,s=e._imageryProvider.tilingScheme.projection instanceof nr?1:Math.cos(n),a=o.rectangle,u=r.maximumRadius*a.width*s/(i.tileWidth*o.getNumberOfXTilesAtLevel(0))/t,d=Math.log(u)/Math.log(2);return Math.round(d)|0}function Fe(e){e=A(e,A.EMPTY_OBJECT),this.position=A(e.position,!1),this.normal=A(e.normal,!1),this.st=A(e.st,!1),this.bitangent=A(e.bitangent,!1),this.tangent=A(e.tangent,!1),this.color=A(e.color,!1)}Fe.POSITION_ONLY=Object.freeze(new Fe({position:!0}));Fe.POSITION_AND_NORMAL=Object.freeze(new Fe({position:!0,normal:!0}));Fe.POSITION_NORMAL_AND_ST=Object.freeze(new Fe({position:!0,normal:!0,st:!0}));Fe.POSITION_AND_ST=Object.freeze(new Fe({position:!0,st:!0}));Fe.POSITION_AND_COLOR=Object.freeze(new Fe({position:!0,color:!0}));Fe.ALL=Object.freeze(new Fe({position:!0,normal:!0,st:!0,tangent:!0,bitangent:!0}));Fe.DEFAULT=Fe.POSITION_NORMAL_AND_ST;Fe.packedLength=6;Fe.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),t[n++]=e.position?1:0,t[n++]=e.normal?1:0,t[n++]=e.st?1:0,t[n++]=e.tangent?1:0,t[n++]=e.bitangent?1:0,t[n]=e.color?1:0,t};Fe.unpack=function(e,t,n){if(!l(e))throw new x("array is required");return t=A(t,0),l(n)||(n=new Fe),n.position=e[t++]===1,n.normal=e[t++]===1,n.st=e[t++]===1,n.tangent=e[t++]===1,n.bitangent=e[t++]===1,n.color=e[t]===1,n};Fe.clone=function(e,t){if(l(e))return l(t)||(t=new Fe),t.position=e.position,t.normal=e.normal,t.st=e.st,t.tangent=e.tangent,t.bitangent=e.bitangent,t.color=e.color,t};const HDe=`varying vec3 v_positionEC;
 varying vec3 v_normalEC;
 varying vec4 v_color;
 
@@ -8357,7 +8357,7 @@ textureValue.w = czm_unpackFloat(texture2D(batchTexture, st + vec2(batchTextureS
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n=e.attributes,i=n.position,o=i.values.length/i.componentsPerAttribute;n.batchId=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:1,values:new Float32Array(o)});const r=n.batchId.values;for(let s=0;s<o;++s)r[s]=t}function rIe(e){const t=e.length;for(let n=0;n<t;++n){const i=e[n];l(i.geometry)?G1(i.geometry,n):l(i.westHemisphereGeometry)&&l(i.eastHemisphereGeometry)&&(G1(i.westHemisphereGeometry,n),G1(i.eastHemisphereGeometry,n))}}function sIe(e){const t=e.instances,n=e.projection,i=e.elementIndexUintSupported,o=e.scene3DOnly,r=e.vertexCacheOptimize,s=e.compressVertices,a=e.modelMatrix;let c,u,d,h=t.length;for(c=0;c<h;++c)if(l(t[c].geometry)){d=t[c].geometry.primitiveType;break}for(c=1;c<h;++c)if(l(t[c].geometry)&&t[c].geometry.primitiveType!==d)throw new x("All instance geometries must have the same primitiveType.");if(oIe(t,a,o),!o)for(c=0;c<h;++c)l(t[c].geometry)&&Yi.splitLongitude(t[c]);if(rIe(t),r)for(c=0;c<h;++c){const g=t[c];l(g.geometry)?(Yi.reorderForPostVertexCache(g.geometry),Yi.reorderForPreVertexCache(g.geometry)):l(g.westHemisphereGeometry)&&l(g.eastHemisphereGeometry)&&(Yi.reorderForPostVertexCache(g.westHemisphereGeometry),Yi.reorderForPreVertexCache(g.westHemisphereGeometry),Yi.reorderForPostVertexCache(g.eastHemisphereGeometry),Yi.reorderForPreVertexCache(g.eastHemisphereGeometry))}let m=Yi.combineInstances(t);for(h=m.length,c=0;c<h;++c){u=m[c];const g=u.attributes;if(o)for(const p in g)g.hasOwnProperty(p)&&g[p].componentDatatype===ee.DOUBLE&&Yi.encodeAttribute(u,p,`${p}3DHigh`,`${p}3DLow`);else for(const p in g)if(g.hasOwnProperty(p)&&g[p].componentDatatype===ee.DOUBLE){const y=`${p}3D`,b=`${p}2D`;Yi.projectTo2D(u,p,y,b,n),l(u.boundingSphere)&&p==="position"&&(u.boundingSphereCV=fe.fromVertices(u.attributes.position2D.values)),Yi.encodeAttribute(u,y,`${y}High`,`${y}Low`),Yi.encodeAttribute(u,b,`${b}High`,`${b}Low`)}s&&Yi.compressVertices(u)}if(!i){let g=[];for(h=m.length,c=0;c<h;++c)u=m[c],g=g.concat(Yi.fitToUnsignedShortIndices(u));m=g}return m}function W1(e,t,n,i){let o,r,s;const a=i.length-1;if(a>=0){const u=i[a];o=u.offset+u.count,s=u.index,r=n[s].indices.length}else o=0,s=0,r=n[s].indices.length;const c=e.length;for(let u=0;u<c;++u){const h=e[u][t];if(!l(h))continue;const m=h.indices.length;o+m>r&&(o=0,r=n[++s].indices.length),i.push({index:s,offset:o,count:m}),o+=m}}function aIe(e,t){const n=[];return W1(e,"geometry",t,n),W1(e,"westHemisphereGeometry",t,n),W1(e,"eastHemisphereGeometry",t,n),n}const Of={};Of.combineGeometry=function(e){let t,n;const i=e.instances,o=i.length;let r,s,a=!1;o>0&&(t=sIe(e),t.length>0&&(n=Yi.createAttributeLocations(t[0]),e.createPickOffsets&&(r=aIe(i,t))),l(i[0].attributes)&&l(i[0].attributes.offset)&&(s=new Array(o),a=!0));const c=new Array(o),u=new Array(o);for(let d=0;d<o;++d){const h=i[d],m=h.geometry;l(m)&&(c[d]=m.boundingSphere,u[d]=m.boundingSphereCV,a&&(s[d]=h.geometry.offsetAttribute));const g=h.eastHemisphereGeometry,p=h.westHemisphereGeometry;l(g)&&l(p)&&(l(g.boundingSphere)&&l(p.boundingSphere)&&(c[d]=fe.union(g.boundingSphere,p.boundingSphere)),l(g.boundingSphereCV)&&l(p.boundingSphereCV)&&(u[d]=fe.union(g.boundingSphereCV,p.boundingSphereCV)))}return{geometries:t,modelMatrix:e.modelMatrix,attributeLocations:n,pickOffsets:r,offsetInstanceExtend:s,boundingSpheres:c,boundingSpheresCV:u}};function cIe(e,t){const n=e.attributes;for(const i in n)if(n.hasOwnProperty(i)){const o=n[i];l(o)&&l(o.values)&&t.push(o.values.buffer)}l(e.indices)&&t.push(e.indices.buffer)}function lIe(e,t){const n=e.length;for(let i=0;i<n;++i)cIe(e[i],t)}function uIe(e){let t=1;const n=e.length;for(let i=0;i<n;i++){const o=e[i];if(++t,!l(o))continue;const r=o.attributes;t+=7+2*fe.packedLength+(l(o.indices)?o.indices.length:0);for(const s in r)if(r.hasOwnProperty(s)&&l(r[s])){const a=r[s];t+=5+a.values.length}}return t}Of.packCreateGeometryResults=function(e,t){const n=new Float64Array(uIe(e)),i=[],o={},r=e.length;let s=0;n[s++]=r;for(let a=0;a<r;a++){const c=e[a],u=l(c);if(n[s++]=u?1:0,!u)continue;n[s++]=c.primitiveType,n[s++]=c.geometryType,n[s++]=A(c.offsetAttribute,-1);const d=l(c.boundingSphere)?1:0;n[s++]=d,d&&fe.pack(c.boundingSphere,n,s),s+=fe.packedLength;const h=l(c.boundingSphereCV)?1:0;n[s++]=h,h&&fe.pack(c.boundingSphereCV,n,s),s+=fe.packedLength;const m=c.attributes,g=[];for(const y in m)m.hasOwnProperty(y)&&l(m[y])&&(g.push(y),l(o[y])||(o[y]=i.length,i.push(y)));n[s++]=g.length;for(let y=0;y<g.length;y++){const b=g[y],C=m[b];n[s++]=o[b],n[s++]=C.componentDatatype,n[s++]=C.componentsPerAttribute,n[s++]=C.normalize?1:0,n[s++]=C.values.length,n.set(C.values,s),s+=C.values.length}const p=l(c.indices)?c.indices.length:0;n[s++]=p,p>0&&(n.set(c.indices,s),s+=p)}return t.push(n.buffer),{stringTable:i,packedData:n}};Of.unpackCreateGeometryResults=function(e){const t=e.stringTable,n=e.packedData;let i;const o=new Array(n[0]);let r=0,s=1;for(;s<n.length;){if(!(n[s++]===1)){o[r++]=void 0;continue}const c=n[s++],u=n[s++];let d=n[s++];d===-1&&(d=void 0);let h,m;n[s++]===1&&(h=fe.unpack(n,s)),s+=fe.packedLength,n[s++]===1&&(m=fe.unpack(n,s)),s+=fe.packedLength;let y,b,C;const E=new Ji,w=n[s++];for(i=0;i<w;i++){const P=t[n[s++]],L=n[s++];C=n[s++];const z=n[s++]!==0;y=n[s++],b=ee.createTypedArray(L,y);for(let R=0;R<y;R++)b[R]=n[s++];E[P]=new Ue({componentDatatype:L,componentsPerAttribute:C,normalize:z,values:b})}let S;if(y=n[s++],y>0){const P=b.length/C;for(S=at.createTypedArray(P,y),i=0;i<y;i++)S[i]=n[s++]}o[r++]=new Lt({primitiveType:c,geometryType:u,boundingSphere:h,boundingSphereCV:m,indices:S,attributes:E,offsetAttribute:d})}return o};function dIe(e,t){const n=e.length,i=new Float64Array(1+n*19);let o=0;i[o++]=n;for(let r=0;r<n;r++){const s=e[r];if(B.pack(s.modelMatrix,i,o),o+=B.packedLength,l(s.attributes)&&l(s.attributes.offset)){const a=s.attributes.offset.value;i[o]=a[0],i[o+1]=a[1],i[o+2]=a[2]}o+=3}return t.push(i.buffer),i}function fIe(e){const t=e,n=new Array(t[0]);let i=0,o=1;for(;o<t.length;){const r=B.unpack(t,o);let s;o+=B.packedLength,l(t[o])&&(s={offset:new jo(t[o],t[o+1],t[o+2])}),o+=3,n[i++]={modelMatrix:r,attributes:s}}return n}Of.packCombineGeometryParameters=function(e,t){const n=e.createGeometryResults,i=n.length;for(let o=0;o<i;o++)t.push(n[o].packedData.buffer);return{createGeometryResults:e.createGeometryResults,packedInstances:dIe(e.instances,t),ellipsoid:e.ellipsoid,isGeographic:e.projection instanceof nr,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e.createPickOffsets}};Of.unpackCombineGeometryParameters=function(e){const t=fIe(e.packedInstances),n=e.createGeometryResults,i=n.length;let o=0;for(let a=0;a<i;a++){const c=Of.unpackCreateGeometryResults(n[a]),u=c.length;for(let d=0;d<u;d++){const h=c[d],m=t[o];m.geometry=h,++o}}const r=me.clone(e.ellipsoid),s=e.isGeographic?new nr(r):new di(r);return{instances:t,ellipsoid:r,projection:s,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:B.clone(e.modelMatrix),createPickOffsets:e.createPickOffsets}};function J4(e){const t=e.length,n=1+(fe.packedLength+1)*t,i=new Float32Array(n);let o=0;i[o++]=t;for(let r=0;r<t;++r){const s=e[r];l(s)?(i[o++]=1,fe.pack(e[r],i,o)):i[o++]=0,o+=fe.packedLength}return i}function Q4(e){const t=new Array(e[0]);let n=0,i=1;for(;i<e.length;)e[i++]===1&&(t[n]=fe.unpack(e,i)),++n,i+=fe.packedLength;return t}Of.packCombineGeometryResults=function(e,t){l(e.geometries)&&lIe(e.geometries,t);const n=J4(e.boundingSpheres),i=J4(e.boundingSpheresCV);return t.push(n.buffer,i.buffer),{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:n,boundingSpheresCV:i}};Of.unpackCombineGeometryResults=function(e){return{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:Q4(e.boundingSpheres),boundingSpheresCV:Q4(e.boundingSpheresCV)}};const DB=Of,hIe={READY:0,CREATING:1,CREATED:2,COMBINING:3,COMBINED:4,COMPLETE:5,FAILED:6},Dr=Object.freeze(hIe),sc={DISABLED:0,ENABLED:1,CAST_ONLY:2,RECEIVE_ONLY:3};sc.NUMBER_OF_SHADOW_MODES=4;sc.castShadows=function(e){return e===sc.ENABLED||e===sc.CAST_ONLY};sc.receiveShadows=function(e){return e===sc.ENABLED||e===sc.RECEIVE_ONLY};sc.fromCastReceive=function(e,t){return e&&t?sc.ENABLED:e?sc.CAST_ONLY:t?sc.RECEIVE_ONLY:sc.DISABLED};const Po=Object.freeze(sc);function Jt(e){if(e=A(e,A.EMPTY_OBJECT),this.geometryInstances=e.geometryInstances,this.appearance=e.appearance,this._appearance=void 0,this._material=void 0,this.depthFailAppearance=e.depthFailAppearance,this._depthFailAppearance=void 0,this._depthFailMaterial=void 0,this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=new B,this.show=A(e.show,!0),this._vertexCacheOptimize=A(e.vertexCacheOptimize,!1),this._interleave=A(e.interleave,!1),this._releaseGeometryInstances=A(e.releaseGeometryInstances,!0),this._allowPicking=A(e.allowPicking,!0),this._asynchronous=A(e.asynchronous,!0),this._compressVertices=A(e.compressVertices,!0),this.cull=A(e.cull,!0),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.rtcCenter=e.rtcCenter,l(this.rtcCenter)&&(!l(this.geometryInstances)||Array.isArray(this.geometryInstances)&&this.geometryInstances.length!==1))throw new x("Relative-to-center rendering only supports one geometry instance.");this.shadows=A(e.shadows,Po.DISABLED),this._translucent=void 0,this._state=Dr.READY,this._geometries=[],this._error=void 0,this._numberOfInstances=0,this._boundingSpheres=[],this._boundingSphereWC=[],this._boundingSphereCV=[],this._boundingSphere2D=[],this._boundingSphereMorph=[],this._perInstanceAttributeCache=[],this._instanceIds=[],this._lastPerInstanceAttributeIndex=0,this._va=[],this._attributeLocations=void 0,this._primitiveType=void 0,this._frontFaceRS=void 0,this._backFaceRS=void 0,this._sp=void 0,this._depthFailAppearance=void 0,this._spDepthFail=void 0,this._frontFaceDepthFailRS=void 0,this._backFaceDepthFailRS=void 0,this._pickIds=[],this._colorCommands=[],this._pickCommands=[],this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._createRenderStatesFunction=e._createRenderStatesFunction,this._createShaderProgramFunction=e._createShaderProgramFunction,this._createCommandsFunction=e._createCommandsFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._createPickOffsets=e._createPickOffsets,this._pickOffsets=void 0,this._createGeometryResults=void 0,this._ready=!1;const t=this;this._readyPromise=new Promise((n,i)=>{t._completeLoad=(o,r,s)=>{this._error=s,this._state=r,o.afterRender.push(function(){if(t._ready=t._state===Dr.COMPLETE||t._state===Dr.FAILED,!l(s))return n(t),!0;i(s)})}}),this._batchTable=void 0,this._batchTableAttributeIndices=void 0,this._offsetInstanceExtend=void 0,this._batchTableOffsetAttribute2DIndex=void 0,this._batchTableOffsetsUpdated=!1,this._instanceBoundingSpheres=void 0,this._instanceBoundingSpheresCV=void 0,this._tempBoundingSpheres=void 0,this._recomputeBoundingSpheres=!1,this._batchTableBoundingSpheresUpdated=!1,this._batchTableBoundingSphereAttributeIndices=void 0}Object.defineProperties(Jt.prototype,{vertexCacheOptimize:{get:function(){return this._vertexCacheOptimize}},interleave:{get:function(){return this._interleave}},releaseGeometryInstances:{get:function(){return this._releaseGeometryInstances}},allowPicking:{get:function(){return this._allowPicking}},asynchronous:{get:function(){return this._asynchronous}},compressVertices:{get:function(){return this._compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}}});function pIe(e){const t=e.length,n=[],i=e[0].attributes;let o;for(o in i)if(i.hasOwnProperty(o)&&l(i[o])){const r=i[o];let s=!0;for(let a=1;a<t;++a){const c=e[a].attributes[o];if(!l(c)||r.componentDatatype!==c.componentDatatype||r.componentsPerAttribute!==c.componentsPerAttribute||r.normalize!==c.normalize){s=!1;break}}s&&n.push(o)}return n}const mIe=new j,_Ie=new f,N7=new oe;function M7(e){const t=e.length;if(t===1)return e[0];if(t===2)return j.unpack(e,0,mIe);if(t===3)return f.unpack(e,0,_Ie);if(t===4)return oe.unpack(e,0,N7)}function gIe(e,t){const n=e.geometryInstances,i=Array.isArray(n)?n:[n],o=i.length;if(o===0)return;const r=pIe(i),s=r.length,a=[],c={},u={};let d,m=i[0].attributes,g,p,y;for(g=0;g<s;++g)p=r[g],y=m[p],c[p]=g,a.push({functionName:`czm_batchTable_${p}`,componentDatatype:y.componentDatatype,componentsPerAttribute:y.componentsPerAttribute,normalize:y.normalize});r.indexOf("distanceDisplayCondition")!==-1&&(a.push({functionName:"czm_batchTable_boundingSphereCenter3DHigh",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter3DLow",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DHigh",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DLow",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereRadius",componentDatatype:ee.FLOAT,componentsPerAttribute:1}),u.center3DHigh=a.length-5,u.center3DLow=a.length-4,u.center2DHigh=a.length-3,u.center2DLow=a.length-2,u.radius=a.length-1),r.indexOf("offset")!==-1&&(a.push({functionName:"czm_batchTable_offset2D",componentDatatype:ee.FLOAT,componentsPerAttribute:3}),d=a.length-1),a.push({functionName:"czm_batchTable_pickColor",componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0});const b=a.length,C=new Cd(t,a,o);for(g=0;g<o;++g){const E=i[g];m=E.attributes;for(let z=0;z<s;++z){p=r[z],y=m[p];const R=M7(y.value),F=c[p];C.setBatchedAttribute(g,F,R)}const w={primitive:A(E.pickPrimitive,e)};l(E.id)&&(w.id=E.id);const S=t.createPickId(w);e._pickIds.push(S);const P=S.color,L=N7;L.x=H.floatToByte(P.red),L.y=H.floatToByte(P.green),L.z=H.floatToByte(P.blue),L.w=H.floatToByte(P.alpha),C.setBatchedAttribute(g,b-1,L)}e._batchTable=C,e._batchTableAttributeIndices=c,e._batchTableBoundingSphereAttributeIndices=u,e._batchTableOffsetAttribute2DIndex=d}function yIe(e){let t;return Array.isArray(e.values)?t=e.values.slice(0):t=new e.values.constructor(e.values),new Ue({componentDatatype:e.componentDatatype,componentsPerAttribute:e.componentsPerAttribute,normalize:e.normalize,values:t})}function AIe(e){const t=e.attributes,n=new Ji;for(const o in t)t.hasOwnProperty(o)&&l(t[o])&&(n[o]=yIe(t[o]));let i;if(l(e.indices)){const o=e.indices;Array.isArray(o)?i=o.slice(0):i=new o.constructor(o)}return new Lt({attributes:n,indices:i,primitiveType:e.primitiveType,boundingSphere:fe.clone(e.boundingSphere)})}function bIe(e,t){return{geometry:t,attributes:e.attributes,modelMatrix:B.clone(e.modelMatrix),pickPrimitive:e.pickPrimitive,id:e.id}}const CIe=/attribute\s+vec(?:3|4)\s+(.*)3DHigh;/g;Jt._modifyShaderPosition=function(e,t,n){let i,o="",r="",s="";for(;(i=CIe.exec(t))!==null;){const a=i[1],c=`vec4 czm_compute${a[0].toUpperCase()}${a.substr(1)}()`;c!=="vec4 czm_computePosition()"&&(o+=`${c};
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n=e.attributes,i=n.position,o=i.values.length/i.componentsPerAttribute;n.batchId=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:1,values:new Float32Array(o)});const r=n.batchId.values;for(let s=0;s<o;++s)r[s]=t}function rIe(e){const t=e.length;for(let n=0;n<t;++n){const i=e[n];l(i.geometry)?G1(i.geometry,n):l(i.westHemisphereGeometry)&&l(i.eastHemisphereGeometry)&&(G1(i.westHemisphereGeometry,n),G1(i.eastHemisphereGeometry,n))}}function sIe(e){const t=e.instances,n=e.projection,i=e.elementIndexUintSupported,o=e.scene3DOnly,r=e.vertexCacheOptimize,s=e.compressVertices,a=e.modelMatrix;let c,u,d,h=t.length;for(c=0;c<h;++c)if(l(t[c].geometry)){d=t[c].geometry.primitiveType;break}for(c=1;c<h;++c)if(l(t[c].geometry)&&t[c].geometry.primitiveType!==d)throw new x("All instance geometries must have the same primitiveType.");if(oIe(t,a,o),!o)for(c=0;c<h;++c)l(t[c].geometry)&&Yi.splitLongitude(t[c]);if(rIe(t),r)for(c=0;c<h;++c){const g=t[c];l(g.geometry)?(Yi.reorderForPostVertexCache(g.geometry),Yi.reorderForPreVertexCache(g.geometry)):l(g.westHemisphereGeometry)&&l(g.eastHemisphereGeometry)&&(Yi.reorderForPostVertexCache(g.westHemisphereGeometry),Yi.reorderForPreVertexCache(g.westHemisphereGeometry),Yi.reorderForPostVertexCache(g.eastHemisphereGeometry),Yi.reorderForPreVertexCache(g.eastHemisphereGeometry))}let m=Yi.combineInstances(t);for(h=m.length,c=0;c<h;++c){u=m[c];const g=u.attributes;if(o)for(const p in g)g.hasOwnProperty(p)&&g[p].componentDatatype===ee.DOUBLE&&Yi.encodeAttribute(u,p,`${p}3DHigh`,`${p}3DLow`);else for(const p in g)if(g.hasOwnProperty(p)&&g[p].componentDatatype===ee.DOUBLE){const y=`${p}3D`,b=`${p}2D`;Yi.projectTo2D(u,p,y,b,n),l(u.boundingSphere)&&p==="position"&&(u.boundingSphereCV=fe.fromVertices(u.attributes.position2D.values)),Yi.encodeAttribute(u,y,`${y}High`,`${y}Low`),Yi.encodeAttribute(u,b,`${b}High`,`${b}Low`)}s&&Yi.compressVertices(u)}if(!i){let g=[];for(h=m.length,c=0;c<h;++c)u=m[c],g=g.concat(Yi.fitToUnsignedShortIndices(u));m=g}return m}function W1(e,t,n,i){let o,r,s;const a=i.length-1;if(a>=0){const u=i[a];o=u.offset+u.count,s=u.index,r=n[s].indices.length}else o=0,s=0,r=n[s].indices.length;const c=e.length;for(let u=0;u<c;++u){const h=e[u][t];if(!l(h))continue;const m=h.indices.length;o+m>r&&(o=0,r=n[++s].indices.length),i.push({index:s,offset:o,count:m}),o+=m}}function aIe(e,t){const n=[];return W1(e,"geometry",t,n),W1(e,"westHemisphereGeometry",t,n),W1(e,"eastHemisphereGeometry",t,n),n}const Of={};Of.combineGeometry=function(e){let t,n;const i=e.instances,o=i.length;let r,s,a=!1;o>0&&(t=sIe(e),t.length>0&&(n=Yi.createAttributeLocations(t[0]),e.createPickOffsets&&(r=aIe(i,t))),l(i[0].attributes)&&l(i[0].attributes.offset)&&(s=new Array(o),a=!0));const c=new Array(o),u=new Array(o);for(let d=0;d<o;++d){const h=i[d],m=h.geometry;l(m)&&(c[d]=m.boundingSphere,u[d]=m.boundingSphereCV,a&&(s[d]=h.geometry.offsetAttribute));const g=h.eastHemisphereGeometry,p=h.westHemisphereGeometry;l(g)&&l(p)&&(l(g.boundingSphere)&&l(p.boundingSphere)&&(c[d]=fe.union(g.boundingSphere,p.boundingSphere)),l(g.boundingSphereCV)&&l(p.boundingSphereCV)&&(u[d]=fe.union(g.boundingSphereCV,p.boundingSphereCV)))}return{geometries:t,modelMatrix:e.modelMatrix,attributeLocations:n,pickOffsets:r,offsetInstanceExtend:s,boundingSpheres:c,boundingSpheresCV:u}};function cIe(e,t){const n=e.attributes;for(const i in n)if(n.hasOwnProperty(i)){const o=n[i];l(o)&&l(o.values)&&t.push(o.values.buffer)}l(e.indices)&&t.push(e.indices.buffer)}function lIe(e,t){const n=e.length;for(let i=0;i<n;++i)cIe(e[i],t)}function uIe(e){let t=1;const n=e.length;for(let i=0;i<n;i++){const o=e[i];if(++t,!l(o))continue;const r=o.attributes;t+=7+2*fe.packedLength+(l(o.indices)?o.indices.length:0);for(const s in r)if(r.hasOwnProperty(s)&&l(r[s])){const a=r[s];t+=5+a.values.length}}return t}Of.packCreateGeometryResults=function(e,t){const n=new Float64Array(uIe(e)),i=[],o={},r=e.length;let s=0;n[s++]=r;for(let a=0;a<r;a++){const c=e[a],u=l(c);if(n[s++]=u?1:0,!u)continue;n[s++]=c.primitiveType,n[s++]=c.geometryType,n[s++]=A(c.offsetAttribute,-1);const d=l(c.boundingSphere)?1:0;n[s++]=d,d&&fe.pack(c.boundingSphere,n,s),s+=fe.packedLength;const h=l(c.boundingSphereCV)?1:0;n[s++]=h,h&&fe.pack(c.boundingSphereCV,n,s),s+=fe.packedLength;const m=c.attributes,g=[];for(const y in m)m.hasOwnProperty(y)&&l(m[y])&&(g.push(y),l(o[y])||(o[y]=i.length,i.push(y)));n[s++]=g.length;for(let y=0;y<g.length;y++){const b=g[y],C=m[b];n[s++]=o[b],n[s++]=C.componentDatatype,n[s++]=C.componentsPerAttribute,n[s++]=C.normalize?1:0,n[s++]=C.values.length,n.set(C.values,s),s+=C.values.length}const p=l(c.indices)?c.indices.length:0;n[s++]=p,p>0&&(n.set(c.indices,s),s+=p)}return t.push(n.buffer),{stringTable:i,packedData:n}};Of.unpackCreateGeometryResults=function(e){const t=e.stringTable,n=e.packedData;let i;const o=new Array(n[0]);let r=0,s=1;for(;s<n.length;){if(!(n[s++]===1)){o[r++]=void 0;continue}const c=n[s++],u=n[s++];let d=n[s++];d===-1&&(d=void 0);let h,m;n[s++]===1&&(h=fe.unpack(n,s)),s+=fe.packedLength,n[s++]===1&&(m=fe.unpack(n,s)),s+=fe.packedLength;let y,b,C;const E=new Ji,w=n[s++];for(i=0;i<w;i++){const P=t[n[s++]],L=n[s++];C=n[s++];const z=n[s++]!==0;y=n[s++],b=ee.createTypedArray(L,y);for(let R=0;R<y;R++)b[R]=n[s++];E[P]=new Ue({componentDatatype:L,componentsPerAttribute:C,normalize:z,values:b})}let S;if(y=n[s++],y>0){const P=b.length/C;for(S=at.createTypedArray(P,y),i=0;i<y;i++)S[i]=n[s++]}o[r++]=new Lt({primitiveType:c,geometryType:u,boundingSphere:h,boundingSphereCV:m,indices:S,attributes:E,offsetAttribute:d})}return o};function dIe(e,t){const n=e.length,i=new Float64Array(1+n*19);let o=0;i[o++]=n;for(let r=0;r<n;r++){const s=e[r];if(B.pack(s.modelMatrix,i,o),o+=B.packedLength,l(s.attributes)&&l(s.attributes.offset)){const a=s.attributes.offset.value;i[o]=a[0],i[o+1]=a[1],i[o+2]=a[2]}o+=3}return t.push(i.buffer),i}function fIe(e){const t=e,n=new Array(t[0]);let i=0,o=1;for(;o<t.length;){const r=B.unpack(t,o);let s;o+=B.packedLength,l(t[o])&&(s={offset:new jo(t[o],t[o+1],t[o+2])}),o+=3,n[i++]={modelMatrix:r,attributes:s}}return n}Of.packCombineGeometryParameters=function(e,t){const n=e.createGeometryResults,i=n.length;for(let o=0;o<i;o++)t.push(n[o].packedData.buffer);return{createGeometryResults:e.createGeometryResults,packedInstances:dIe(e.instances,t),ellipsoid:e.ellipsoid,isGeographic:e.projection instanceof nr,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e.createPickOffsets}};Of.unpackCombineGeometryParameters=function(e){const t=fIe(e.packedInstances),n=e.createGeometryResults,i=n.length;let o=0;for(let a=0;a<i;a++){const c=Of.unpackCreateGeometryResults(n[a]),u=c.length;for(let d=0;d<u;d++){const h=c[d],m=t[o];m.geometry=h,++o}}const r=me.clone(e.ellipsoid),s=e.isGeographic?new nr(r):new di(r);return{instances:t,ellipsoid:r,projection:s,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:B.clone(e.modelMatrix),createPickOffsets:e.createPickOffsets}};function J4(e){const t=e.length,n=1+(fe.packedLength+1)*t,i=new Float32Array(n);let o=0;i[o++]=t;for(let r=0;r<t;++r){const s=e[r];l(s)?(i[o++]=1,fe.pack(e[r],i,o)):i[o++]=0,o+=fe.packedLength}return i}function Q4(e){const t=new Array(e[0]);let n=0,i=1;for(;i<e.length;)e[i++]===1&&(t[n]=fe.unpack(e,i)),++n,i+=fe.packedLength;return t}Of.packCombineGeometryResults=function(e,t){l(e.geometries)&&lIe(e.geometries,t);const n=J4(e.boundingSpheres),i=J4(e.boundingSpheresCV);return t.push(n.buffer,i.buffer),{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:n,boundingSpheresCV:i}};Of.unpackCombineGeometryResults=function(e){return{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:Q4(e.boundingSpheres),boundingSpheresCV:Q4(e.boundingSpheresCV)}};const DB=Of,hIe={READY:0,CREATING:1,CREATED:2,COMBINING:3,COMBINED:4,COMPLETE:5,FAILED:6},Dr=Object.freeze(hIe),ac={DISABLED:0,ENABLED:1,CAST_ONLY:2,RECEIVE_ONLY:3};ac.NUMBER_OF_SHADOW_MODES=4;ac.castShadows=function(e){return e===ac.ENABLED||e===ac.CAST_ONLY};ac.receiveShadows=function(e){return e===ac.ENABLED||e===ac.RECEIVE_ONLY};ac.fromCastReceive=function(e,t){return e&&t?ac.ENABLED:e?ac.CAST_ONLY:t?ac.RECEIVE_ONLY:ac.DISABLED};const Po=Object.freeze(ac);function Jt(e){if(e=A(e,A.EMPTY_OBJECT),this.geometryInstances=e.geometryInstances,this.appearance=e.appearance,this._appearance=void 0,this._material=void 0,this.depthFailAppearance=e.depthFailAppearance,this._depthFailAppearance=void 0,this._depthFailMaterial=void 0,this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=new B,this.show=A(e.show,!0),this._vertexCacheOptimize=A(e.vertexCacheOptimize,!1),this._interleave=A(e.interleave,!1),this._releaseGeometryInstances=A(e.releaseGeometryInstances,!0),this._allowPicking=A(e.allowPicking,!0),this._asynchronous=A(e.asynchronous,!0),this._compressVertices=A(e.compressVertices,!0),this.cull=A(e.cull,!0),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.rtcCenter=e.rtcCenter,l(this.rtcCenter)&&(!l(this.geometryInstances)||Array.isArray(this.geometryInstances)&&this.geometryInstances.length!==1))throw new x("Relative-to-center rendering only supports one geometry instance.");this.shadows=A(e.shadows,Po.DISABLED),this._translucent=void 0,this._state=Dr.READY,this._geometries=[],this._error=void 0,this._numberOfInstances=0,this._boundingSpheres=[],this._boundingSphereWC=[],this._boundingSphereCV=[],this._boundingSphere2D=[],this._boundingSphereMorph=[],this._perInstanceAttributeCache=[],this._instanceIds=[],this._lastPerInstanceAttributeIndex=0,this._va=[],this._attributeLocations=void 0,this._primitiveType=void 0,this._frontFaceRS=void 0,this._backFaceRS=void 0,this._sp=void 0,this._depthFailAppearance=void 0,this._spDepthFail=void 0,this._frontFaceDepthFailRS=void 0,this._backFaceDepthFailRS=void 0,this._pickIds=[],this._colorCommands=[],this._pickCommands=[],this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._createRenderStatesFunction=e._createRenderStatesFunction,this._createShaderProgramFunction=e._createShaderProgramFunction,this._createCommandsFunction=e._createCommandsFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._createPickOffsets=e._createPickOffsets,this._pickOffsets=void 0,this._createGeometryResults=void 0,this._ready=!1;const t=this;this._readyPromise=new Promise((n,i)=>{t._completeLoad=(o,r,s)=>{this._error=s,this._state=r,o.afterRender.push(function(){if(t._ready=t._state===Dr.COMPLETE||t._state===Dr.FAILED,!l(s))return n(t),!0;i(s)})}}),this._batchTable=void 0,this._batchTableAttributeIndices=void 0,this._offsetInstanceExtend=void 0,this._batchTableOffsetAttribute2DIndex=void 0,this._batchTableOffsetsUpdated=!1,this._instanceBoundingSpheres=void 0,this._instanceBoundingSpheresCV=void 0,this._tempBoundingSpheres=void 0,this._recomputeBoundingSpheres=!1,this._batchTableBoundingSpheresUpdated=!1,this._batchTableBoundingSphereAttributeIndices=void 0}Object.defineProperties(Jt.prototype,{vertexCacheOptimize:{get:function(){return this._vertexCacheOptimize}},interleave:{get:function(){return this._interleave}},releaseGeometryInstances:{get:function(){return this._releaseGeometryInstances}},allowPicking:{get:function(){return this._allowPicking}},asynchronous:{get:function(){return this._asynchronous}},compressVertices:{get:function(){return this._compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}}});function pIe(e){const t=e.length,n=[],i=e[0].attributes;let o;for(o in i)if(i.hasOwnProperty(o)&&l(i[o])){const r=i[o];let s=!0;for(let a=1;a<t;++a){const c=e[a].attributes[o];if(!l(c)||r.componentDatatype!==c.componentDatatype||r.componentsPerAttribute!==c.componentsPerAttribute||r.normalize!==c.normalize){s=!1;break}}s&&n.push(o)}return n}const mIe=new j,_Ie=new f,N7=new oe;function M7(e){const t=e.length;if(t===1)return e[0];if(t===2)return j.unpack(e,0,mIe);if(t===3)return f.unpack(e,0,_Ie);if(t===4)return oe.unpack(e,0,N7)}function gIe(e,t){const n=e.geometryInstances,i=Array.isArray(n)?n:[n],o=i.length;if(o===0)return;const r=pIe(i),s=r.length,a=[],c={},u={};let d,m=i[0].attributes,g,p,y;for(g=0;g<s;++g)p=r[g],y=m[p],c[p]=g,a.push({functionName:`czm_batchTable_${p}`,componentDatatype:y.componentDatatype,componentsPerAttribute:y.componentsPerAttribute,normalize:y.normalize});r.indexOf("distanceDisplayCondition")!==-1&&(a.push({functionName:"czm_batchTable_boundingSphereCenter3DHigh",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter3DLow",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DHigh",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DLow",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereRadius",componentDatatype:ee.FLOAT,componentsPerAttribute:1}),u.center3DHigh=a.length-5,u.center3DLow=a.length-4,u.center2DHigh=a.length-3,u.center2DLow=a.length-2,u.radius=a.length-1),r.indexOf("offset")!==-1&&(a.push({functionName:"czm_batchTable_offset2D",componentDatatype:ee.FLOAT,componentsPerAttribute:3}),d=a.length-1),a.push({functionName:"czm_batchTable_pickColor",componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0});const b=a.length,C=new Cd(t,a,o);for(g=0;g<o;++g){const E=i[g];m=E.attributes;for(let z=0;z<s;++z){p=r[z],y=m[p];const R=M7(y.value),F=c[p];C.setBatchedAttribute(g,F,R)}const w={primitive:A(E.pickPrimitive,e)};l(E.id)&&(w.id=E.id);const S=t.createPickId(w);e._pickIds.push(S);const P=S.color,L=N7;L.x=H.floatToByte(P.red),L.y=H.floatToByte(P.green),L.z=H.floatToByte(P.blue),L.w=H.floatToByte(P.alpha),C.setBatchedAttribute(g,b-1,L)}e._batchTable=C,e._batchTableAttributeIndices=c,e._batchTableBoundingSphereAttributeIndices=u,e._batchTableOffsetAttribute2DIndex=d}function yIe(e){let t;return Array.isArray(e.values)?t=e.values.slice(0):t=new e.values.constructor(e.values),new Ue({componentDatatype:e.componentDatatype,componentsPerAttribute:e.componentsPerAttribute,normalize:e.normalize,values:t})}function AIe(e){const t=e.attributes,n=new Ji;for(const o in t)t.hasOwnProperty(o)&&l(t[o])&&(n[o]=yIe(t[o]));let i;if(l(e.indices)){const o=e.indices;Array.isArray(o)?i=o.slice(0):i=new o.constructor(o)}return new Lt({attributes:n,indices:i,primitiveType:e.primitiveType,boundingSphere:fe.clone(e.boundingSphere)})}function bIe(e,t){return{geometry:t,attributes:e.attributes,modelMatrix:B.clone(e.modelMatrix),pickPrimitive:e.pickPrimitive,id:e.id}}const CIe=/attribute\s+vec(?:3|4)\s+(.*)3DHigh;/g;Jt._modifyShaderPosition=function(e,t,n){let i,o="",r="",s="";for(;(i=CIe.exec(t))!==null;){const a=i[1],c=`vec4 czm_compute${a[0].toUpperCase()}${a.substr(1)}()`;c!=="vec4 czm_computePosition()"&&(o+=`${c};
 `),l(e.rtcCenter)?(t=t.replace(/attribute\s+vec(?:3|4)\s+position3DHigh;/g,""),t=t.replace(/attribute\s+vec(?:3|4)\s+position3DLow;/g,""),o+=`uniform mat4 u_modifiedModelView;
 `,r+=`attribute vec4 position;
 `,s+=`${c}
@@ -8488,7 +8488,7 @@ ${h}    czm_non_compressed_main();
 `,t=`#ifdef GL_EXT_frag_depth
 #extension GL_EXT_frag_depth : enable
 #endif
-${t}`,t}function nH(e,t){const n=e.vertexAttributes;for(const i in n)if(n.hasOwnProperty(i)&&!l(t[i]))throw new x(`Appearance/Geometry mismatch.  The appearance requires vertex shader attribute input '${i}', which was not computed as part of the Geometry.  Use the appearance's vertexFormat property when constructing the geometry.`)}function xIe(e,t){return function(){return e[t]}}const j1=Math.max(gn.hardwareConcurrency-1,1);let ix;const wIe=new Vi("combineGeometry");function SIe(e,t){let n,i,o,r;const s=e._instanceIds;if(e._state===Dr.READY){n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];const a=e._numberOfInstances=n.length,c=[];let u=[];for(o=0;o<a;++o){if(i=n[o].geometry,s.push(n[o].id),!l(i._workerName))throw new x("_workerName must be defined for asynchronous geometry.");u.push({moduleName:i._workerName,geometry:i})}if(!l(ix))for(ix=new Array(j1),o=0;o<j1;o++)ix[o]=new Vi("createGeometry");let d;for(u=WDe(u,j1),o=0;o<u.length;o++){let h=0;const m=u[o],g=m.length;for(r=0;r<g;++r)d=m[r],i=d.geometry,l(i.constructor.pack)&&(d.offset=h,h+=A(i.constructor.packedLength,i.packedLength));let p;if(h>0){const y=new Float64Array(h);for(p=[y.buffer],r=0;r<g;++r)d=m[r],i=d.geometry,l(i.constructor.pack)&&(i.constructor.pack(i,y,d.offset),d.geometry=y)}c.push(ix[o].scheduleTask({subTasks:u[o]},p))}e._state=Dr.CREATING,Promise.all(c).then(function(h){e._createGeometryResults=h,e._state=Dr.CREATED}).catch(function(h){Mb(e,t,Dr.FAILED,h)})}else if(e._state===Dr.CREATED){const a=[];n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];const c=t.scene3DOnly,u=t.mapProjection,d=wIe.scheduleTask(DB.packCombineGeometryParameters({createGeometryResults:e._createGeometryResults,instances:n,ellipsoid:u.ellipsoid,projection:u,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:c,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets},a),a);e._createGeometryResults=void 0,e._state=Dr.COMBINING,Promise.resolve(d).then(function(h){const m=DB.unpackCombineGeometryResults(h);e._geometries=m.geometries,e._attributeLocations=m.attributeLocations,e.modelMatrix=B.clone(m.modelMatrix,e.modelMatrix),e._pickOffsets=m.pickOffsets,e._offsetInstanceExtend=m.offsetInstanceExtend,e._instanceBoundingSpheres=m.boundingSpheres,e._instanceBoundingSpheresCV=m.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=Dr.COMBINED):Mb(e,t,Dr.FAILED,void 0)}).catch(function(h){Mb(e,t,Dr.FAILED,h)})}}function vIe(e,t){const n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances],i=e._numberOfInstances=n.length,o=new Array(i),r=e._instanceIds;let s,a,c=0;for(a=0;a<i;a++){s=n[a];const m=s.geometry;let g;l(m.attributes)&&l(m.primitiveType)?g=AIe(m):g=m.constructor.createGeometry(m),o[c++]=bIe(s,g),r.push(s.id)}o.length=c;const u=t.scene3DOnly,d=t.mapProjection,h=DB.combineGeometry({instances:o,ellipsoid:d.ellipsoid,projection:d,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:u,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets});e._geometries=h.geometries,e._attributeLocations=h.attributeLocations,e.modelMatrix=B.clone(h.modelMatrix,e.modelMatrix),e._pickOffsets=h.pickOffsets,e._offsetInstanceExtend=h.offsetInstanceExtend,e._instanceBoundingSpheres=h.boundingSpheres,e._instanceBoundingSpheresCV=h.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=Dr.COMBINED):Mb(e,t,Dr.FAILED,void 0)}function DIe(e,t){const n=e._batchTableAttributeIndices.offset;if(!e._recomputeBoundingSpheres||!l(n)){e._recomputeBoundingSpheres=!1;return}let i;const o=e._offsetInstanceExtend,r=e._instanceBoundingSpheres,s=r.length;let a=e._tempBoundingSpheres;if(!l(a)){for(a=new Array(s),i=0;i<s;i++)a[i]=new fe;e._tempBoundingSpheres=a}for(i=0;i<s;++i){let y=a[i];const b=e._batchTable.getBatchedAttribute(i,n,new f);y=r[i].clone(y),H7(y,b,o[i])}const c=[],u=[],d=[];for(i=0;i<s;++i){const y=a[i];y.center.x-y.radius>0||fe.intersectPlane(y,Pt.ORIGIN_ZX_PLANE)!==xn.INTERSECTING?c.push(y):(u.push(y),d.push(y))}let h=c[0],m=d[0],g=u[0];for(i=1;i<c.length;i++)h=fe.union(h,c[i]);for(i=1;i<d.length;i++)m=fe.union(m,d[i]);for(i=1;i<u.length;i++)g=fe.union(g,u[i]);const p=[];for(l(h)&&p.push(h),l(m)&&p.push(m),l(g)&&p.push(g),i=0;i<p.length;i++){const y=p[i].clone(e._boundingSpheres[i]);e._boundingSpheres[i]=y,e._boundingSphereCV[i]=fe.projectTo2D(y,t.mapProjection,e._boundingSphereCV[i])}Jt._updateBoundingVolumes(e,t,e.modelMatrix,!0),e._recomputeBoundingSpheres=!1}const iH=new Rn,F7=new Ce,z7=new f,U7=new fe;function IIe(e,t){if(!l(e._batchTableAttributeIndices.distanceDisplayCondition)||e._batchTableBoundingSpheresUpdated)return;const i=e._batchTableBoundingSphereAttributeIndices,o=i.center3DHigh,r=i.center3DLow,s=i.center2DHigh,a=i.center2DLow,c=i.radius,u=t.mapProjection,d=u.ellipsoid,h=e._batchTable,m=e._instanceBoundingSpheres,g=m.length;for(let p=0;p<g;++p){let y=m[p];if(!l(y))continue;const b=e.modelMatrix;l(b)&&(y=fe.transform(y,b,U7));const C=y.center,E=y.radius;let w=Rn.fromCartesian(C,iH);if(h.setBatchedAttribute(p,o,w.high),h.setBatchedAttribute(p,r,w.low),!t.scene3DOnly){const S=d.cartesianToCartographic(C,F7),P=u.project(S,z7);w=Rn.fromCartesian(P,iH),h.setBatchedAttribute(p,s,w.high),h.setBatchedAttribute(p,a,w.low)}h.setBatchedAttribute(p,c,E)}e._batchTableBoundingSpheresUpdated=!0}const q1=new f,PIe=new f;function oH(e,t){if(!l(e._batchTableAttributeIndices.offset)||e._batchTableOffsetsUpdated||t.scene3DOnly)return;const i=e._batchTableOffsetAttribute2DIndex,o=t.mapProjection,r=o.ellipsoid,s=e._batchTable,a=e._instanceBoundingSpheres,c=a.length;for(let u=0;u<c;++u){let d=a[u];if(!l(d))continue;const h=s.getBatchedAttribute(u,e._batchTableAttributeIndices.offset);if(f.equals(h,f.ZERO)){s.setBatchedAttribute(u,i,f.ZERO);continue}const m=e.modelMatrix;l(m)&&(d=fe.transform(d,m,U7));let g=d.center;g=r.scaleToGeodeticSurface(g,PIe);let p=r.cartesianToCartographic(g,F7);const y=o.project(p,z7),b=f.add(h,g,q1);p=r.cartesianToCartographic(b,p);const C=o.project(p,q1),E=f.subtract(C,y,q1),w=E.x;E.x=E.z,E.z=E.y,E.y=w,s.setBatchedAttribute(u,i,E)}e._batchTableOffsetsUpdated=!0}function OIe(e,t){const n=e._attributeLocations,i=e._geometries,o=t.scene3DOnly,r=t.context,s=[],a=i.length;for(let c=0;c<a;++c){const u=i[c];if(s.push(ho.fromGeometry({context:r,geometry:u,attributeLocations:n,bufferUsage:nt.STATIC_DRAW,interleave:e._interleave})),l(e._createBoundingVolumeFunction))e._createBoundingVolumeFunction(t,u);else if(e._boundingSpheres.push(fe.clone(u.boundingSphere)),e._boundingSphereWC.push(new fe),!o){const d=u.boundingSphereCV.center,h=d.x,m=d.y,g=d.z;d.x=g,d.y=h,d.z=m,e._boundingSphereCV.push(fe.clone(u.boundingSphereCV)),e._boundingSphere2D.push(new fe),e._boundingSphereMorph.push(new fe)}}e._va=s,e._primitiveType=i[0].primitiveType,e.releaseGeometryInstances&&(e.geometryInstances=void 0),e._geometries=void 0,Mb(e,t,Dr.COMPLETE,void 0)}function LIe(e,t,n,i){let o=n.getRenderState(),r;i?(r=ht(o,!1),r.cull={enabled:!0,face:Ho.BACK},e._frontFaceRS=et.fromCache(r),r.cull.face=Ho.FRONT,e._backFaceRS=et.fromCache(r)):(e._frontFaceRS=et.fromCache(o),e._backFaceRS=e._frontFaceRS),r=ht(o,!1),l(e._depthFailAppearance)&&(r.depthTest.enabled=!1),l(e._depthFailAppearance)&&(o=e._depthFailAppearance.getRenderState(),r=ht(o,!1),r.depthTest.func=x_.GREATER,i?(r.cull={enabled:!0,face:Ho.BACK},e._frontFaceDepthFailRS=et.fromCache(r),r.cull.face=Ho.FRONT,e._backFaceDepthFailRS=et.fromCache(r)):(e._frontFaceDepthFailRS=et.fromCache(r),e._backFaceDepthFailRS=e._frontFaceRS))}function BIe(e,t,n){const i=t.context,o=e._attributeLocations;let r=e._batchTable.getVertexShaderCallback()(n.vertexShaderSource);r=Jt._appendOffsetToShader(e,r),r=Jt._appendShowToShader(e,r),r=Jt._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=Z4(r),r=Jt._updateColorAttribute(e,r,!1),r=tH(e,r),r=Jt._modifyShaderPosition(e,r,t.scene3DOnly);let s=n.getFragmentShaderSource();s=eH(s),e._sp=Cn.replaceCache({context:i,shaderProgram:e._sp,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o}),nH(e._sp,o),l(e._depthFailAppearance)&&(r=e._batchTable.getVertexShaderCallback()(e._depthFailAppearance.vertexShaderSource),r=Jt._appendShowToShader(e,r),r=Jt._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=Z4(r),r=Jt._updateColorAttribute(e,r,!0),r=tH(e,r),r=Jt._modifyShaderPosition(e,r,t.scene3DOnly),r=TIe(r),s=e._depthFailAppearance.getFragmentShaderSource(),s=eH(s),s=EIe(s),e._spDepthFail=Cn.replaceCache({context:i,shaderProgram:e._spDepthFail,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o}),nH(e._spDepthFail,o))}const _A=new B,rH=new f;function sH(e,t,n,i){const o=l(n)?n._uniforms:void 0,r={},s=t.uniforms;if(l(s)){for(const c in s)if(s.hasOwnProperty(c)){if(l(o)&&l(o[c]))throw new x(`Appearance and material have a uniform with the same name: ${c}`);r[c]=xIe(s,c)}}let a=hn(r,o);return a=e._batchTable.getUniformMapCallback()(a),l(e.rtcCenter)&&(a.u_modifiedModelView=function(){const c=i.context.uniformState.view;return B.multiply(c,e._modelMatrix,_A),B.multiplyByPoint(_A,e.rtcCenter,rH),B.setTranslation(_A,rH,_A),_A}),a}function RIe(e,t,n,i,o,r,s,a){const c=sH(e,t,n,a);let u;l(e._depthFailAppearance)&&(u=sH(e,e._depthFailAppearance,e._depthFailAppearance.material,a));const d=i?Ne.TRANSLUCENT:Ne.OPAQUE;let h=o?2:1;h*=l(e._depthFailAppearance)?2:1,r.length=e._va.length*h;const m=r.length;let g=0;for(let p=0;p<m;++p){let y;o&&(y=r[p],l(y)||(y=r[p]=new mt({owner:e,primitiveType:e._primitiveType})),y.vertexArray=e._va[g],y.renderState=e._backFaceRS,y.shaderProgram=e._sp,y.uniformMap=c,y.pass=d,++p),y=r[p],l(y)||(y=r[p]=new mt({owner:e,primitiveType:e._primitiveType})),y.vertexArray=e._va[g],y.renderState=e._frontFaceRS,y.shaderProgram=e._sp,y.uniformMap=c,y.pass=d,l(e._depthFailAppearance)&&(o&&(++p,y=r[p],l(y)||(y=r[p]=new mt({owner:e,primitiveType:e._primitiveType})),y.vertexArray=e._va[g],y.renderState=e._backFaceDepthFailRS,y.shaderProgram=e._spDepthFail,y.uniformMap=u,y.pass=d),++p,y=r[p],l(y)||(y=r[p]=new mt({owner:e,primitiveType:e._primitiveType})),y.vertexArray=e._va[g],y.renderState=e._frontFaceDepthFailRS,y.shaderProgram=e._spDepthFail,y.uniformMap=u,y.pass=d),++g}}Jt._updateBoundingVolumes=function(e,t,n,i){let o,r,s;if(i||!B.equals(n,e._modelMatrix))for(B.clone(n,e._modelMatrix),r=e._boundingSpheres.length,o=0;o<r;++o)s=e._boundingSpheres[o],l(s)&&(e._boundingSphereWC[o]=fe.transform(s,n,e._boundingSphereWC[o]),t.scene3DOnly||(e._boundingSphere2D[o]=fe.clone(e._boundingSphereCV[o],e._boundingSphere2D[o]),e._boundingSphere2D[o].center.x=0,e._boundingSphereMorph[o]=fe.union(e._boundingSphereWC[o],e._boundingSphereCV[o])));const a=e.appearance.pixelSize;if(l(a))for(r=e._boundingSpheres.length,o=0;o<r;++o){s=e._boundingSpheres[o];const c=e._boundingSphereWC[o],d=t.camera.getPixelSize(s,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*a;c.radius=s.radius+d}};function NIe(e,t,n,i,o,r,s,a){if(t.mode!==le.SCENE3D&&!B.equals(o,B.IDENTITY))throw new x("Primitive.modelMatrix is only supported in 3D mode.");Jt._updateBoundingVolumes(e,t,o);let c;t.mode===le.SCENE3D?c=e._boundingSphereWC:t.mode===le.COLUMBUS_VIEW?c=e._boundingSphereCV:t.mode===le.SCENE2D&&l(e._boundingSphere2D)?c=e._boundingSphere2D:l(e._boundingSphereMorph)&&(c=e._boundingSphereMorph);const u=t.commandList,d=t.passes;if(d.render||d.pick){const h=e.allowPicking,m=Po.castShadows(e.shadows),g=Po.receiveShadows(e.shadows),p=n.length;let y=a?2:1;y*=l(e._depthFailAppearance)?2:1;for(let b=0;b<p;++b){const C=Math.floor(b/y),E=n[b];E.modelMatrix=o,E.boundingVolume=c[C],E.cull=r,E.debugShowBoundingVolume=s,E.castShadows=m,E.receiveShadows=g,h?E.pickId="v_pickColor":E.pickId=void 0,u.push(E)}}}Jt.prototype.update=function(e){if(!l(this.geometryInstances)&&this._va.length===0||l(this.geometryInstances)&&Array.isArray(this.geometryInstances)&&this.geometryInstances.length===0||!l(this.appearance)||e.mode!==le.SCENE3D&&e.scene3DOnly||!e.passes.render&&!e.passes.pick)return;if(l(this._error))throw this._error;if(l(this.rtcCenter)&&!e.scene3DOnly)throw new x("RTC rendering is only available for 3D only scenes.");if(this._state===Dr.FAILED)return;const t=e.context;if(l(this._batchTable)||gIe(this,t),this._batchTable.attributes.length>0){if(It.maximumVertexTextureImageUnits===0)throw new Ie("Vertex texture fetch support is required to render primitives with per-instance attributes. The maximum number of vertex texture image units must be greater than zero.");this._batchTable.update(e)}if(this._state!==Dr.COMPLETE&&this._state!==Dr.COMBINED&&(this.asynchronous?SIe(this,e):vIe(this,e)),this._state===Dr.COMBINED&&(IIe(this,e),oH(this,e),OIe(this,e)),!this.show||this._state!==Dr.COMPLETE)return;this._batchTableOffsetsUpdated||oH(this,e),this._recomputeBoundingSpheres&&DIe(this,e);const n=this.appearance,i=n.material;let o=!1,r=!1;this._appearance!==n?(this._appearance=n,this._material=i,o=!0,r=!0):this._material!==i&&(this._material=i,r=!0);const s=this.depthFailAppearance,a=l(s)?s.material:void 0;this._depthFailAppearance!==s?(this._depthFailAppearance=s,this._depthFailMaterial=a,o=!0,r=!0):this._depthFailMaterial!==a&&(this._depthFailMaterial=a,r=!0);const c=this._appearance.isTranslucent();this._translucent!==c&&(this._translucent=c,o=!0),l(this._material)&&this._material.update(t);const u=n.closed&&c;o&&A(this._createRenderStatesFunction,LIe)(this,t,n,u),r&&A(this._createShaderProgramFunction,BIe)(this,e,n),(o||r)&&A(this._createCommandsFunction,RIe)(this,n,i,c,u,this._colorCommands,this._pickCommands,e),A(this._updateAndQueueCommandsFunction,NIe)(this,e,this._colorCommands,this._pickCommands,this.modelMatrix,this.cull,this.debugShowBoundingVolume,u)};const MIe=new fe,FIe=new fe;function H7(e,t,n){if(n===yn.TOP){const i=fe.clone(e,MIe),o=fe.clone(e,FIe);o.center=f.add(o.center,t,o.center),e=fe.union(i,o,e)}else n===yn.ALL&&(e.center=f.add(e.center,t,e.center));return e}function zIe(e,t,n){return function(){const i=e.getBatchedAttribute(t,n),o=e.attributes[n],r=o.componentsPerAttribute,s=ee.createTypedArray(o.componentDatatype,r);return l(i.constructor.pack)?i.constructor.pack(i,s,0):s[0]=i,s}}function UIe(e,t,n,i,o){return function(r){if(!l(r)||!l(r.length)||r.length<1||r.length>4)throw new x("value must be and array with length between 1 and 4.");const s=M7(r);e.setBatchedAttribute(t,n,s),o==="offset"&&(i._recomputeBoundingSpheres=!0,i._batchTableOffsetsUpdated=!1)}}const HIe=new f;function VIe(e,t,n){t.boundingSphere={get:function(){let i=e._instanceBoundingSpheres[n];if(l(i)){i=i.clone();const o=e.modelMatrix,r=t.offset;l(r)&&H7(i,f.fromArray(r.get(),0,HIe),e._offsetInstanceExtend[n]),l(o)&&(i=fe.transform(i,o))}return i}},t.boundingSphereCV={get:function(){return e._instanceBoundingSpheresCV[n]}}}function kIe(e,t,n){t.pickId={get:function(){return e._pickIds[n]}}}Jt.prototype.getGeometryInstanceAttributes=function(e){if(!l(e))throw new x("id is required");if(!l(this._batchTable))throw new x("must call update before calling getGeometryInstanceAttributes");let t=-1;const n=this._lastPerInstanceAttributeIndex,i=this._instanceIds,o=i.length;for(let u=0;u<o;++u){const d=(n+u)%o;if(e===i[d]){t=d;break}}if(t===-1)return;let r=this._perInstanceAttributeCache[t];if(l(r))return r;const s=this._batchTable,a=this._batchTableAttributeIndices;r={};const c={};for(const u in a)if(a.hasOwnProperty(u)){const d=a[u];c[u]={get:zIe(s,t,d),set:UIe(s,t,d,this,u)}}return VIe(this,c,t),kIe(this,c,t),Object.defineProperties(r,c),this._lastPerInstanceAttributeIndex=t,this._perInstanceAttributeCache[t]=r,r};Jt.prototype.isDestroyed=function(){return!1};Jt.prototype.destroy=function(){let e,t;this._sp=this._sp&&this._sp.destroy(),this._spDepthFail=this._spDepthFail&&this._spDepthFail.destroy();const n=this._va;for(e=n.length,t=0;t<e;++t)n[t].destroy();this._va=void 0;const i=this._pickIds;for(e=i.length,t=0;t<e;++t)i[t].destroy();return this._pickIds=void 0,this._batchTable=this._batchTable&&this._batchTable.destroy(),this._instanceIds=void 0,this._perInstanceAttributeCache=void 0,this._attributeLocations=void 0,He(this)};function Mb(e,t,n,i){e._completeLoad(t,n,i)}function Td(){this._array=[],this._offset=0,this._length=0}Object.defineProperties(Td.prototype,{length:{get:function(){return this._length}}});Td.prototype.enqueue=function(e){this._array.push(e),this._length++};Td.prototype.dequeue=function(){if(this._length===0)return;const e=this._array;let t=this._offset;const n=e[t];return e[t]=void 0,t++,t>10&&t*2>e.length&&(this._array=e.slice(t),t=0),this._offset=t,this._length--,n};Td.prototype.peek=function(){if(this._length!==0)return this._array[this._offset]};Td.prototype.contains=function(e){return this._array.indexOf(e)!==-1};Td.prototype.clear=function(){this._array.length=this._offset=this._length=0};Td.prototype.sort=function(e){this._offset>0&&(this._array=this._array.slice(this._offset),this._offset=0),this._array.sort(e)};const GIe={WEST:0,NORTH:1,EAST:2,SOUTH:3,NORTHWEST:4,NORTHEAST:5,SOUTHWEST:6,SOUTHEAST:7},Qt=GIe,V7={NONE:0,CULLED:1,RENDERED:2,REFINED:3,RENDERED_AND_KICKED:6,REFINED_AND_KICKED:7,CULLED_BUT_NEEDED:9,wasKicked:function(e){return e>=V7.RENDERED_AND_KICKED},originalResult:function(e){return e&3},kick:function(e){return e|4}},ni=V7;function tg(e){this.tile=e,this.frameLastUpdated=void 0,this.westMeshes=[],this.westTiles=[],this.southMeshes=[],this.southTiles=[],this.eastMeshes=[],this.eastTiles=[],this.northMeshes=[],this.northTiles=[],this.southwestMesh=void 0,this.southwestTile=void 0,this.southeastMesh=void 0,this.southeastTile=void 0,this.northwestMesh=void 0,this.northwestTile=void 0,this.northeastMesh=void 0,this.northeastTile=void 0,this.changedThisFrame=!0,this.visitedFrame=void 0,this.enqueuedFrame=void 0,this.mesh=void 0,this.vertexArray=void 0,this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new oe}tg.prototype.update=function(e,t,n){this.changedThisFrame&&(k7(e,t,this.tile,n),this.changedThisFrame=!1)};tg.prototype.destroy=function(e){this._destroyVertexArray(e),l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0)};tg.prototype._destroyVertexArray=function(e){l(this.vertexArray)&&(l(e)?e.push(this.vertexArray):Mi._freeVertexArray(this.vertexArray),this.vertexArray=void 0)};const WIe=new Td;tg.updateFillTiles=function(e,t,n,i){const o=e._quadtree,r=o._levelZeroTiles,s=o._lastSelectionFrameNumber,a=WIe;a.clear();for(let u=0;u<t.length;++u){const d=t[u];l(d.data.vertexArray)&&a.enqueue(t[u])}let c=a.dequeue();for(;c!==void 0;){const u=c.findTileToWest(r),d=c.findTileToSouth(r),h=c.findTileToEast(r),m=c.findTileToNorth(r);wr(e,n,c,u,s,Qt.EAST,!1,a,i),wr(e,n,c,d,s,Qt.NORTH,!1,a,i),wr(e,n,c,h,s,Qt.WEST,!1,a,i),wr(e,n,c,m,s,Qt.SOUTH,!1,a,i);const g=u.findTileToNorth(r),p=u.findTileToSouth(r),y=h.findTileToNorth(r),b=h.findTileToSouth(r);wr(e,n,c,g,s,Qt.SOUTHEAST,!1,a,i),wr(e,n,c,y,s,Qt.SOUTHWEST,!1,a,i),wr(e,n,c,p,s,Qt.NORTHEAST,!1,a,i),wr(e,n,c,b,s,Qt.NORTHWEST,!1,a,i),c=a.dequeue()}};function wr(e,t,n,i,o,r,s,a,c){if(i===void 0)return;let u=i;for(;u&&(u._lastSelectionResultFrame!==o||ni.wasKicked(u._lastSelectionResult)||ni.originalResult(u._lastSelectionResult)===ni.CULLED);){if(s)return;const d=u.parent;if(r>=Qt.NORTHWEST&&d!==void 0)switch(r){case Qt.NORTHWEST:u=u===d.northwestChild?d:void 0;break;case Qt.NORTHEAST:u=u===d.northeastChild?d:void 0;break;case Qt.SOUTHWEST:u=u===d.southwestChild?d:void 0;break;case Qt.SOUTHEAST:u=u===d.southeastChild?d:void 0;break}else u=d}if(u!==void 0){if(u._lastSelectionResult===ni.RENDERED){if(l(u.data.vertexArray))return;jIe(e,t,n,u,r,o,a,c);return}if(ni.originalResult(i._lastSelectionResult)!==ni.CULLED)switch(r){case Qt.WEST:wr(e,t,n,i.northwestChild,o,r,!0,a,c),wr(e,t,n,i.southwestChild,o,r,!0,a,c);break;case Qt.EAST:wr(e,t,n,i.southeastChild,o,r,!0,a,c),wr(e,t,n,i.northeastChild,o,r,!0,a,c);break;case Qt.SOUTH:wr(e,t,n,i.southwestChild,o,r,!0,a,c),wr(e,t,n,i.southeastChild,o,r,!0,a,c);break;case Qt.NORTH:wr(e,t,n,i.northeastChild,o,r,!0,a,c),wr(e,t,n,i.northwestChild,o,r,!0,a,c);break;case Qt.NORTHWEST:wr(e,t,n,i.northwestChild,o,r,!0,a,c);break;case Qt.NORTHEAST:wr(e,t,n,i.northeastChild,o,r,!0,a,c);break;case Qt.SOUTHWEST:wr(e,t,n,i.southwestChild,o,r,!0,a,c);break;case Qt.SOUTHEAST:wr(e,t,n,i.southeastChild,o,r,!0,a,c);break;default:throw new x("Invalid edge")}}}function jIe(e,t,n,i,o,r,s,a){const c=i.data;if(c.fill===void 0)c.fill=new tg(i);else if(c.fill.visitedFrame===r)return;c.fill.enqueuedFrame!==r&&(c.fill.enqueuedFrame=r,c.fill.changedThisFrame=!1,s.enqueue(i)),qIe(e,t,n,i,o,a)}function qIe(e,t,n,i,o,r){const s=i.data.fill;let a;const c=n.data.fill;l(c)?(c.visitedFrame=t.frameNumber,c.changedThisFrame&&(k7(e,t,n,r),c.changedThisFrame=!1),a=n.data.fill.mesh):a=n.data.mesh;let u,d;switch(o){case Qt.WEST:u=s.westMeshes,d=s.westTiles;break;case Qt.SOUTH:u=s.southMeshes,d=s.southTiles;break;case Qt.EAST:u=s.eastMeshes,d=s.eastTiles;break;case Qt.NORTH:u=s.northMeshes,d=s.northTiles;break;case Qt.NORTHWEST:s.changedThisFrame=s.changedThisFrame||s.northwestMesh!==a,s.northwestMesh=a,s.northwestTile=n;return;case Qt.NORTHEAST:s.changedThisFrame=s.changedThisFrame||s.northeastMesh!==a,s.northeastMesh=a,s.northeastTile=n;return;case Qt.SOUTHWEST:s.changedThisFrame=s.changedThisFrame||s.southwestMesh!==a,s.southwestMesh=a,s.southwestTile=n;return;case Qt.SOUTHEAST:s.changedThisFrame=s.changedThisFrame||s.southeastMesh!==a,s.southeastMesh=a,s.southeastTile=n;return}if(n.level<=i.level){s.changedThisFrame=s.changedThisFrame||u[0]!==a||u.length!==1,u[0]=a,d[0]=n,u.length=1,d.length=1;return}let h,m,g,p;const y=n.rectangle;let b;const C=i.rectangle;switch(o){case Qt.WEST:for(b=(C.north-C.south)*M.EPSILON5,h=0;h<d.length&&(g=d[h],p=g.rectangle,!M.greaterThan(y.north,p.south,b));++h);for(m=h;m<d.length&&(g=d[m],p=g.rectangle,!M.greaterThanOrEquals(y.south,p.north,b));++m);break;case Qt.SOUTH:for(b=(C.east-C.west)*M.EPSILON5,h=0;h<d.length&&(g=d[h],p=g.rectangle,!M.lessThan(y.west,p.east,b));++h);for(m=h;m<d.length&&(g=d[m],p=g.rectangle,!M.lessThanOrEquals(y.east,p.west,b));++m);break;case Qt.EAST:for(b=(C.north-C.south)*M.EPSILON5,h=0;h<d.length&&(g=d[h],p=g.rectangle,!M.lessThan(y.south,p.north,b));++h);for(m=h;m<d.length&&(g=d[m],p=g.rectangle,!M.lessThanOrEquals(y.north,p.south,b));++m);break;case Qt.NORTH:for(b=(C.east-C.west)*M.EPSILON5,h=0;h<d.length&&(g=d[h],p=g.rectangle,!M.greaterThan(y.east,p.west,b));++h);for(m=h;m<d.length&&(g=d[m],p=g.rectangle,!M.greaterThanOrEquals(y.west,p.east,b));++m);break}m-h===1?(s.changedThisFrame=s.changedThisFrame||u[h]!==a,u[h]=a,d[h]=n):(s.changedThisFrame=!0,u.splice(h,m-h,a),d.splice(h,m-h,n))}const t_=new Ce,$Ie=new Ce,zy=new f,WM=new f,IB=new j,PB=new j,ic=new j;function pD(){this.height=0,this.encodedNormal=new j}function ox(e,t,n,i,o,r,s,a,c){if(l(o))return o;let u;if(l(r)&&l(s))u=(r.height+s.height)*.5;else if(l(r))u=r.height;else if(l(s))u=s.height;else if(l(a))u=a.height;else{const h=e.tile.data.tileBoundingRegion;let m=0,g=0;l(h)&&(m=h.minimumHeight,g=h.maximumHeight),u=(m+g)*.5}return G7(e,t,n,i,u,c),c}const YIe={minimumHeight:0,maximumHeight:0},XIe=new f,aH=new pD,cH=new pD,lH=new pD,uH=new pD,KIe=typeof Uint8Array<"u"?new Uint8Array(9*9):void 0,JIe={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0};function k7(e,t,n,i){Mi.initialize(n,e.terrainProvider,e._imageryLayers);const o=n.data,r=o.fill,s=n.rectangle,a=t.terrainExaggeration,c=t.terrainExaggerationRelativeHeight,u=a!==1,d=n.tilingScheme.ellipsoid;let h=sx(r,d,0,1,r.northwestTile,r.northwestMesh,r.northTiles,r.northMeshes,r.westTiles,r.westMeshes,lH),m=sx(r,d,0,0,r.southwestTile,r.southwestMesh,r.westTiles,r.westMeshes,r.southTiles,r.southMeshes,aH),g=sx(r,d,1,0,r.southeastTile,r.southeastMesh,r.southTiles,r.southMeshes,r.eastTiles,r.eastMeshes,cH),p=sx(r,d,1,1,r.northeastTile,r.northeastMesh,r.eastTiles,r.eastMeshes,r.northTiles,r.northMeshes,uH);h=ox(r,d,0,1,h,m,p,g,lH),m=ox(r,d,0,0,m,h,g,p,aH),g=ox(r,d,1,1,g,m,p,h,cH),p=ox(r,d,1,1,p,g,h,m,uH);const y=m.height,b=g.height,C=h.height,E=p.height;let w=Math.min(y,b,C,E),S=Math.max(y,b,C,E);const P=(w+S)*.5;let L,z;const R=e.getLevelMaximumGeometricError(n.level),F=d.maximumRadius-R;let U=Math.acos(F/d.maximumRadius)*4;if(U*=1.5,s.width>U&&S-w<=R){const _=new fu({width:9,height:9,buffer:KIe,structure:{heightOffset:S}}),v=JIe;v.tilingScheme=n.tilingScheme,v.x=n.x,v.y=n.y,v.level=n.level,v.exaggeration=a,v.exaggerationRelativeHeight=c,r.mesh=_._createMeshSync(v)}else{const _=u,v=ge.center(s,$Ie);v.height=P;const O=d.cartographicToCartesian(v,XIe),N=new Cr(O,void 0,void 0,void 0,void 0,!0,!0,_,a,c);let V=5,k;for(k=r.westMeshes,L=0,z=k.length;L<z;++L)V+=k[L].eastIndicesNorthToSouth.length;for(k=r.southMeshes,L=0,z=k.length;L<z;++L)V+=k[L].northIndicesWestToEast.length;for(k=r.eastMeshes,L=0,z=k.length;L<z;++L)V+=k[L].westIndicesSouthToNorth.length;for(k=r.northMeshes,L=0,z=k.length;L<z;++L)V+=k[L].southIndicesEastToWest.length;const G=YIe;G.minimumHeight=w,G.maximumHeight=S;const W=N.stride;let K=new Float32Array(V*W),q=0;const te=q;q=rx(d,s,N,K,q,0,1,h.height,h.encodedNormal,1,G),q=cx(r,d,N,K,q,r.westTiles,r.westMeshes,Qt.EAST,G);const Y=q;q=rx(d,s,N,K,q,0,0,m.height,m.encodedNormal,0,G),q=cx(r,d,N,K,q,r.southTiles,r.southMeshes,Qt.NORTH,G);const X=q;q=rx(d,s,N,K,q,1,0,g.height,g.encodedNormal,0,G),q=cx(r,d,N,K,q,r.eastTiles,r.eastMeshes,Qt.WEST,G);const $=q;q=rx(d,s,N,K,q,1,1,p.height,p.encodedNormal,1,G),q=cx(r,d,N,K,q,r.northTiles,r.northMeshes,Qt.SOUTH,G),w=G.minimumHeight,S=G.maximumHeight;const se=zt.fromRectangle(s,w,S,n.tilingScheme.ellipsoid),ue=di.geodeticLatitudeToMercatorAngle(s.south),re=1/(di.geodeticLatitudeToMercatorAngle(s.north)-ue),he=(di.geodeticLatitudeToMercatorAngle(v.latitude)-ue)*re,ce=d.geodeticSurfaceNormalCartographic(t_,WM),Q=mi.octEncode(ce,IB),ne=q;N.encode(K,q*W,se.center,j.fromElements(.5,.5,ic),P,Q,he,ce),++q;const de=q,_e=de<256?1:2,Se=(de-1)*3,ve=Se*_e,Le=(K.length-de*W)*Float32Array.BYTES_PER_ELEMENT;let Ee;if(Le>=ve){const Ve=de*W*Float32Array.BYTES_PER_ELEMENT;Ee=de<256?new Uint8Array(K.buffer,Ve,Se):new Uint16Array(K.buffer,Ve,Se)}else Ee=de<256?new Uint8Array(Se):new Uint16Array(Se);K=new Float32Array(K.buffer,0,de*W);let Be=0;for(L=0;L<de-2;++L)Ee[Be++]=ne,Ee[Be++]=L,Ee[Be++]=L+1;Ee[Be++]=ne,Ee[Be++]=L,Ee[Be++]=0;const Pe=[];for(L=Y;L>=te;--L)Pe.push(L);const Ae=[];for(L=X;L>=Y;--L)Ae.push(L);const xe=[];for(L=$;L>=X;--L)xe.push(L);const Oe=[];for(Oe.push(0),L=ne-1;L>=$;--L)Oe.push(L);r.mesh=new fD(N.center,K,Ee,Se,de,w,S,fe.fromOrientedBoundingBox(se),o1e(e,se.center,s,w,S),N.stride,se,N,Pe,Ae,xe,Oe)}const D=t.context;r._destroyVertexArray(i),r.vertexArray=Mi._createVertexArrayForMesh(D,r.mesh),o.processImagery(n,e.terrainProvider,t,!0);const I=r.waterMaskTexture;if(r.waterMaskTexture=void 0,e.terrainProvider.hasWaterMask){const _=o._findAncestorTileWithTerrainData(n);l(_)&&l(_.data.waterMaskTexture)&&(r.waterMaskTexture=_.data.waterMaskTexture,++r.waterMaskTexture.referenceCount,o._computeWaterMaskTranslationAndScale(n,_,r.waterMaskTranslationAndScale))}l(I)&&(--I.referenceCount,I.referenceCount===0&&I.destroy())}function rx(e,t,n,i,o,r,s,a,c,u,d){const h=t_;h.longitude=M.lerp(t.west,t.east,r),h.latitude=M.lerp(t.south,t.north,s),h.height=a;const m=e.cartographicToCartesian(h,zy);let g;n.hasGeodeticSurfaceNormals&&(g=e.geodeticSurfaceNormal(m,WM));const p=PB;return p.x=r,p.y=s,n.encode(i,o*n.stride,m,p,a,c,u,g),d.minimumHeight=Math.min(d.minimumHeight,a),d.maximumHeight=Math.max(d.maximumHeight,a),o+1}const QS=new ge;function CC(e,t,n,i){let o=e.rectangle;const r=t.rectangle;t.x===0&&n.x===1&&e.x===e.tilingScheme.getNumberOfXTilesAtLevel(e.level)-1?(o=ge.clone(e.rectangle,QS),o.west-=M.TWO_PI,o.east-=M.TWO_PI):e.x===0&&n.x===0&&t.x===t.tilingScheme.getNumberOfXTilesAtLevel(t.level)-1&&(o=ge.clone(e.rectangle,QS),o.west+=M.TWO_PI,o.east+=M.TWO_PI);const s=o.east-o.west,a=(r.west-o.west)/s,c=(r.east-o.west)/s,u=o.north-o.south,d=(r.south-o.south)/u,h=(r.north-o.south)/u;let m=(n.x-a)/(c-a),g=(n.y-d)/(h-d);return Math.abs(m)<Math.EPSILON5?m=0:Math.abs(m-1)<Math.EPSILON5&&(m=1),Math.abs(g)<Math.EPSILON5?g=0:Math.abs(g-1)<Math.EPSILON5&&(g=1),i.x=m,i.y=g,i}const QIe=new j;function OB(e,t,n,i,o){const r=e.encoding,s=e.vertices;if(o.height=r.decodeHeight(s,t),r.hasVertexNormals)r.getOctEncodedNormal(s,t,o.encodedNormal);else{const a=o.encodedNormal;a.x=0,a.y=0}}const ZIe=new j,e1e=new f;function t1e(e,t,n,i,o,r,s,a,c,u){const d=i.encoding,h=i.vertices,m=CC(t,n,d.decodeTextureCoordinates(h,o,ic),ic),g=CC(t,n,d.decodeTextureCoordinates(h,r,PB),PB);let p;c?p=(s-m.x)/(g.x-m.x):p=(a-m.y)/(g.y-m.y);const y=d.decodeHeight(h,o),b=d.decodeHeight(h,r),C=n.rectangle;t_.longitude=M.lerp(C.west,C.east,s),t_.latitude=M.lerp(C.south,C.north,a),u.height=t_.height=M.lerp(y,b,p);let E;if(d.hasVertexNormals){const w=d.getOctEncodedNormal(h,o,QIe),S=d.getOctEncodedNormal(h,r,ZIe),P=mi.octDecode(w.x,w.y,zy),L=mi.octDecode(S.x,S.y,e1e);E=f.lerp(P,L,p,zy),f.normalize(E,E),mi.octEncode(E,u.encodedNormal)}else E=e.geodeticSurfaceNormalCartographic(t_,zy),mi.octEncode(E,u.encodedNormal)}function G7(e,t,n,i,o,r){r.height=o;const s=t.geodeticSurfaceNormalCartographic(t_,zy);mi.octEncode(s,r.encodedNormal)}function sx(e,t,n,i,o,r,s,a,c,u,d){if(fH(e,t,a,s,!1,n,i,d)||fH(e,t,u,c,!0,n,i,d))return d;let m;if(jM(o,r))return n===0?i===0?m=r.eastIndicesNorthToSouth[0]:m=r.southIndicesEastToWest[0]:i===0?m=r.northIndicesWestToEast[0]:m=r.westIndicesSouthToNorth[0],OB(r,m,n,i,d),d;let g;if(n===0?i===0?g=ax(e.westMeshes,e.westTiles,Qt.EAST,e.southMeshes,e.southTiles,Qt.NORTH):g=ax(e.northMeshes,e.northTiles,Qt.SOUTH,e.westMeshes,e.westTiles,Qt.EAST):i===0?g=ax(e.southMeshes,e.southTiles,Qt.NORTH,e.eastMeshes,e.eastTiles,Qt.WEST):g=ax(e.eastMeshes,e.eastTiles,Qt.WEST,e.northMeshes,e.northTiles,Qt.SOUTH),l(g))return G7(e,t,n,i,g,d),d}function ax(e,t,n,i,o,r,s,a){const c=dH(e,t,!1,n),u=dH(i,o,!0,r);return l(c)&&l(u)?(c+u)*.5:l(c)?c:u}function cx(e,t,n,i,o,r,s,a,c){for(let u=0;u<r.length;++u)o=n1e(e,t,n,i,o,r[u],s[u],a,c);return o}function n1e(e,t,n,i,o,r,s,a,c){let u=r.rectangle;a===Qt.EAST&&e.tile.x===0?(u=ge.clone(r.rectangle,QS),u.west-=M.TWO_PI,u.east-=M.TWO_PI):a===Qt.WEST&&r.x===0&&(u=ge.clone(r.rectangle,QS),u.west+=M.TWO_PI,u.east+=M.TWO_PI);const d=e.tile.rectangle;let h,m;o>0&&(n.decodeTextureCoordinates(i,o-1,ic),h=ic.x,m=ic.y);let g,p;switch(a){case Qt.WEST:g=s.westIndicesSouthToNorth,p=!1;break;case Qt.NORTH:g=s.northIndicesWestToEast,p=!0;break;case Qt.EAST:g=s.eastIndicesNorthToSouth,p=!1;break;case Qt.SOUTH:g=s.southIndicesEastToWest,p=!0;break}const y=r,b=e.tile,C=s.encoding,E=s.vertices,w=n.stride;let S,P;C.hasWebMercatorT&&(S=di.geodeticLatitudeToMercatorAngle(d.south),P=1/(di.geodeticLatitudeToMercatorAngle(d.north)-S));for(let L=0;L<g.length;++L){const z=g[L],R=C.decodeTextureCoordinates(E,z,ic);CC(y,b,R,R);const F=R.x,U=R.y,D=p?F:U;if(D<0||D>1||Math.abs(F-h)<M.EPSILON5&&Math.abs(U-m)<M.EPSILON5)continue;const I=Math.abs(F)<M.EPSILON5||Math.abs(F-1)<M.EPSILON5,_=Math.abs(U)<M.EPSILON5||Math.abs(U-1)<M.EPSILON5;if(I&&_)continue;const v=C.decodePosition(E,z,zy),O=C.decodeHeight(E,z);let N;C.hasVertexNormals?N=C.getOctEncodedNormal(E,z,IB):(N=IB,N.x=0,N.y=0);let V=U;if(C.hasWebMercatorT){const G=M.lerp(d.south,d.north,U);V=(di.geodeticLatitudeToMercatorAngle(G)-S)*P}let k;n.hasGeodeticSurfaceNormals&&(k=t.geodeticSurfaceNormal(v,WM)),n.encode(i,o*w,v,R,O,N,V,k),c.minimumHeight=Math.min(c.minimumHeight,O),c.maximumHeight=Math.max(c.maximumHeight,O),++o}return o}function dH(e,t,n,i,o,r){let s,a,c;n?(s=0,a=e.length,c=1):(s=e.length-1,a=-1,c=-1);for(let u=s;u!==a;u+=c){const d=e[u],h=t[u];if(!jM(h,d))continue;let m;switch(i){case Qt.WEST:m=d.westIndicesSouthToNorth;break;case Qt.SOUTH:m=d.southIndicesEastToWest;break;case Qt.EAST:m=d.eastIndicesNorthToSouth;break;case Qt.NORTH:m=d.northIndicesWestToEast;break}const g=m[n?0:m.length-1];if(l(g))return d.encoding.decodeHeight(d.vertices,g)}}function 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s=i.maximumRadius,a=i.minimumRadius,c=s*s,u=a*a;e._ellipticitySquared=(c-u)/c,e._ellipticity=Math.sqrt(e._ellipticitySquared),e._start=Ce.clone(t,e._start),e._start.height=0,e._end=Ce.clone(n,e._end),e._end.height=0,e._heading=T1e(e,t.longitude,t.latitude,n.longitude,n.latitude),e._distance=E1e(e,i.maximumRadius,i.minimumRadius,t.longitude,t.latitude,n.longitude,n.latitude)}function Y7(e,t,n,i,o,r){if(n===0)return Ce.clone(e,r);const s=o*o;let a,c,u;if(Math.abs(M.PI_OVER_TWO-Math.abs(t))>M.EPSILON8){const d=NB(o,i,e.latitude),h=n*Math.cos(t),m=d+h;c=C1e(m,o,i);const g=_0(o,e.latitude),p=_0(o,c);u=Math.tan(t)*(p-g),a=M.negativePiToPi(e.longitude+u)}else{c=e.latitude;let d;if(o===0)d=i*Math.cos(e.latitude);else{const h=Math.sin(e.latitude);d=i*Math.cos(e.latitude)/Math.sqrt(1-s*h*h)}u=n/d,t>0?a=M.negativePiToPi(e.longitude+u):a=M.negativePiToPi(e.longitude-u)}return l(r)?(r.longitude=a,r.latitude=c,r.height=0,r):new Ce(a,c,0)}function ps(e,t,n){const i=A(n,me.WGS84);this._ellipsoid=i,this._start=new Ce,this._end=new Ce,this._heading=void 0,this._distance=void 0,this._ellipticity=void 0,this._ellipticitySquared=void 0,l(e)&&l(t)&&$7(this,e,t,i)}Object.defineProperties(ps.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return T.defined("distance",this._distance),this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},heading:{get:function(){return T.defined("distance",this._distance),this._heading}}});ps.fromStartHeadingDistance=function(e,t,n,i,o){T.defined("start",e),T.defined("heading",t),T.defined("distance",n),T.typeOf.number.greaterThan("distance",n,0);const r=A(i,me.WGS84),s=r.maximumRadius,a=r.minimumRadius,c=s*s,u=a*a,d=Math.sqrt((c-u)/c);t=M.negativePiToPi(t);const h=Y7(e,t,n,r.maximumRadius,d);return!l(o)||l(i)&&!i.equals(o.ellipsoid)?new ps(e,h,r):(o.setEndPoints(e,h),o)};ps.prototype.setEndPoints=function(e,t){T.defined("start",e),T.defined("end",t),$7(this,e,t,this._ellipsoid)};ps.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(e*this._distance,t)};ps.prototype.interpolateUsingSurfaceDistance=function(e,t){if(T.typeOf.number("distance",e),!l(this._distance)||this._distance===0)throw new x("EllipsoidRhumbLine must have distinct start and end set.");return Y7(this._start,this._heading,e,this._ellipsoid.maximumRadius,this._ellipticity,t)};ps.prototype.findIntersectionWithLongitude=function(e,t){if(T.typeOf.number("intersectionLongitude",e),!l(this._distance)||this._distance===0)throw new x("EllipsoidRhumbLine must have distinct start and end set.");const n=this._ellipticity,i=this._heading,o=Math.abs(i),r=this._start;if(e=M.negativePiToPi(e),M.equalsEpsilon(Math.abs(e),Math.PI,M.EPSILON14)&&(e=M.sign(r.longitude)*Math.PI),l(t)||(t=new Ce),Math.abs(M.PI_OVER_TWO-o)<=M.EPSILON8)return t.longitude=e,t.latitude=r.latitude,t.height=0,t;if(M.equalsEpsilon(Math.abs(M.PI_OVER_TWO-o),M.PI_OVER_TWO,M.EPSILON8))return M.equalsEpsilon(e,r.longitude,M.EPSILON12)?void 0:(t.longitude=e,t.latitude=M.PI_OVER_TWO*M.sign(M.PI_OVER_TWO-i),t.height=0,t);const s=r.latitude,a=n*Math.sin(s),c=Math.tan(.5*(M.PI_OVER_TWO+s))*Math.exp((e-r.longitude)/Math.tan(i)),u=(1+a)/(1-a);let d=r.latitude,h;do{h=d;const m=n*Math.sin(h),g=(1+m)/(1-m);d=2*Math.atan(c*Math.pow(g/u,n/2))-M.PI_OVER_TWO}while(!M.equalsEpsilon(d,h,M.EPSILON12));return t.longitude=e,t.latitude=d,t.height=0,t};ps.prototype.findIntersectionWithLatitude=function(e,t){if(T.typeOf.number("intersectionLatitude",e),!l(this._distance)||this._distance===0)throw new x("EllipsoidRhumbLine must have distinct start and end set.");const n=this._ellipticity,i=this._heading,o=this._start;if(M.equalsEpsilon(Math.abs(i),M.PI_OVER_TWO,M.EPSILON8))return;const r=_0(n,o.latitude),s=_0(n,e),a=Math.tan(i)*(s-r),c=M.negativePiToPi(o.longitude+a);return l(t)?(t.longitude=c,t.latitude=e,t.height=0,t):new Ce(c,e,0)};const w1e=new f,S1e=new f,Dp={};Dp.computeArea2D=function(e){T.defined("positions",e),T.typeOf.number.greaterThanOrEquals("positions.length",e.length,3);const t=e.length;let n=0;for(let i=t-1,o=0;o<t;i=o++){const r=e[i],s=e[o];n+=r.x*s.y-s.x*r.y}return n*.5};Dp.computeWindingOrder2D=function(e){return Dp.computeArea2D(e)>0?pl.COUNTER_CLOCKWISE:pl.CLOCKWISE};Dp.triangulate=function(e,t){T.defined("positions",e);const n=j.packArray(e);return ZS(n,t,2)};const X7=new f,K7=new f,J7=new f,pH=new f,mH=new f,_H=new f,ef=new f,Q7=new j,Z7=new j,e$=new j,Uy=new j;Dp.computeSubdivision=function(e,t,n,i,o){o=A(o,M.RADIANS_PER_DEGREE);const r=l(i);T.typeOf.object("ellipsoid",e),T.defined("positions",t),T.defined("indices",n),T.typeOf.number.greaterThanOrEquals("indices.length",n.length,3),T.typeOf.number.equals("indices.length % 3","0",n.length%3,0),T.typeOf.number.greaterThan("granularity",o,0);const s=n.slice(0);let a;const c=t.length,u=new Array(c*3),d=new Array(c*2);let h=0,m=0;for(a=0;a<c;a++){const w=t[a];if(u[h++]=w.x,u[h++]=w.y,u[h++]=w.z,r){const S=i[a];d[m++]=S.x,d[m++]=S.y}}const g=[],p={},y=e.maximumRadius,b=M.chordLength(o,y),C=b*b;for(;s.length>0;){const w=s.pop(),S=s.pop(),P=s.pop(),L=f.fromArray(u,P*3,X7),z=f.fromArray(u,S*3,K7),R=f.fromArray(u,w*3,J7);let F,U,D;r&&(F=j.fromArray(d,P*2,Q7),U=j.fromArray(d,S*2,Z7),D=j.fromArray(d,w*2,e$));const I=f.multiplyByScalar(f.normalize(L,pH),y,pH),_=f.multiplyByScalar(f.normalize(z,mH),y,mH),v=f.multiplyByScalar(f.normalize(R,_H),y,_H),O=f.magnitudeSquared(f.subtract(I,_,ef)),N=f.magnitudeSquared(f.subtract(_,v,ef)),V=f.magnitudeSquared(f.subtract(v,I,ef)),k=Math.max(O,N,V);let G,W,K;k>C?O===k?(G=`${Math.min(P,S)} ${Math.max(P,S)}`,a=p[G],l(a)||(W=f.add(L,z,ef),f.multiplyByScalar(W,.5,W),u.push(W.x,W.y,W.z),a=u.length/3-1,p[G]=a,r&&(K=j.add(F,U,Uy),j.multiplyByScalar(K,.5,K),d.push(K.x,K.y))),s.push(P,a,w),s.push(a,S,w)):N===k?(G=`${Math.min(S,w)} ${Math.max(S,w)}`,a=p[G],l(a)||(W=f.add(z,R,ef),f.multiplyByScalar(W,.5,W),u.push(W.x,W.y,W.z),a=u.length/3-1,p[G]=a,r&&(K=j.add(U,D,Uy),j.multiplyByScalar(K,.5,K),d.push(K.x,K.y))),s.push(S,a,P),s.push(a,w,P)):V===k&&(G=`${Math.min(w,P)} ${Math.max(w,P)}`,a=p[G],l(a)||(W=f.add(R,L,ef),f.multiplyByScalar(W,.5,W),u.push(W.x,W.y,W.z),a=u.length/3-1,p[G]=a,r&&(K=j.add(D,F,Uy),j.multiplyByScalar(K,.5,K),d.push(K.x,K.y))),s.push(w,a,S),s.push(a,P,S)):(g.push(P),g.push(S),g.push(w))}const E={attributes:{position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:u})},indices:g,primitiveType:Ze.TRIANGLES};return r&&(E.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:d})),new Lt(E)};const v1e=new Ce,D1e=new Ce,I1e=new Ce,Y1=new Ce;Dp.computeRhumbLineSubdivision=function(e,t,n,i,o){o=A(o,M.RADIANS_PER_DEGREE);const r=l(i);T.typeOf.object("ellipsoid",e),T.defined("positions",t),T.defined("indices",n),T.typeOf.number.greaterThanOrEquals("indices.length",n.length,3),T.typeOf.number.equals("indices.length % 3","0",n.length%3,0),T.typeOf.number.greaterThan("granularity",o,0);const s=n.slice(0);let a;const c=t.length,u=new Array(c*3),d=new Array(c*2);let h=0,m=0;for(a=0;a<c;a++){const P=t[a];if(u[h++]=P.x,u[h++]=P.y,u[h++]=P.z,r){const L=i[a];d[m++]=L.x,d[m++]=L.y}}const g=[],p={},y=e.maximumRadius,b=M.chordLength(o,y),C=new ps(void 0,void 0,e),E=new ps(void 0,void 0,e),w=new ps(void 0,void 0,e);for(;s.length>0;){const P=s.pop(),L=s.pop(),z=s.pop(),R=f.fromArray(u,z*3,X7),F=f.fromArray(u,L*3,K7),U=f.fromArray(u,P*3,J7);let D,I,_;r&&(D=j.fromArray(d,z*2,Q7),I=j.fromArray(d,L*2,Z7),_=j.fromArray(d,P*2,e$));const v=e.cartesianToCartographic(R,v1e),O=e.cartesianToCartographic(F,D1e),N=e.cartesianToCartographic(U,I1e);C.setEndPoints(v,O);const V=C.surfaceDistance;E.setEndPoints(O,N);const k=E.surfaceDistance;w.setEndPoints(N,v);const G=w.surfaceDistance,W=Math.max(V,k,G);let K,q,te,Y,X;W>b?V===W?(K=`${Math.min(z,L)} ${Math.max(z,L)}`,a=p[K],l(a)||(q=C.interpolateUsingFraction(.5,Y1),te=(v.height+O.height)*.5,Y=f.fromRadians(q.longitude,q.latitude,te,e,ef),u.push(Y.x,Y.y,Y.z),a=u.length/3-1,p[K]=a,r&&(X=j.add(D,I,Uy),j.multiplyByScalar(X,.5,X),d.push(X.x,X.y))),s.push(z,a,P),s.push(a,L,P)):k===W?(K=`${Math.min(L,P)} ${Math.max(L,P)}`,a=p[K],l(a)||(q=E.interpolateUsingFraction(.5,Y1),te=(O.height+N.height)*.5,Y=f.fromRadians(q.longitude,q.latitude,te,e,ef),u.push(Y.x,Y.y,Y.z),a=u.length/3-1,p[K]=a,r&&(X=j.add(I,_,Uy),j.multiplyByScalar(X,.5,X),d.push(X.x,X.y))),s.push(L,a,z),s.push(a,P,z)):G===W&&(K=`${Math.min(P,z)} ${Math.max(P,z)}`,a=p[K],l(a)||(q=w.interpolateUsingFraction(.5,Y1),te=(N.height+v.height)*.5,Y=f.fromRadians(q.longitude,q.latitude,te,e,ef),u.push(Y.x,Y.y,Y.z),a=u.length/3-1,p[K]=a,r&&(X=j.add(_,D,Uy),j.multiplyByScalar(X,.5,X),d.push(X.x,X.y))),s.push(P,a,L),s.push(a,z,L)):(g.push(z),g.push(L),g.push(P))}const S={attributes:{position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:u})},indices:g,primitiveType:Ze.TRIANGLES};return r&&(S.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:d})),new Lt(S)};Dp.scaleToGeodeticHeight=function(e,t,n,i){n=A(n,me.WGS84);let o=w1e,r=S1e;if(t=A(t,0),i=A(i,!0),l(e)){const s=e.length;for(let a=0;a<s;a+=3)f.fromArray(e,a,r),i&&(r=n.scaleToGeodeticSurface(r,r)),t!==0&&(o=n.geodeticSurfaceNormal(r,o),f.multiplyByScalar(o,t,o),f.add(r,o,r)),e[a]=r.x,e[a+1]=r.y,e[a+2]=r.z}return e};const no=Dp,gH=Math.cos,yH=Math.sin,P1e=Math.sqrt,qM={};qM.computePosition=function(e,t,n,i,o,r,s){const a=t.radiiSquared,c=e.nwCorner,u=e.boundingRectangle;let d=c.latitude-e.granYCos*i+o*e.granXSin;const h=gH(d),m=yH(d),g=a.z*m;let p=c.longitude+i*e.granYSin+o*e.granXCos;const y=h*gH(p),b=h*yH(p),C=a.x*y,E=a.y*b,w=P1e(C*y+E*b+g*m);if(r.x=C/w,r.y=E/w,r.z=g/w,n){const S=e.stNwCorner;l(S)?(d=S.latitude-e.stGranYCos*i+o*e.stGranXSin,p=S.longitude+i*e.stGranYSin+o*e.stGranXCos,s.x=(p-e.stWest)*e.lonScalar,s.y=(d-e.stSouth)*e.latScalar):(s.x=(p-u.west)*e.lonScalar,s.y=(d-u.south)*e.latScalar)}};const O1e=new dt;let Vc=new f;const L1e=new Ce;let ev=new f;const MB=new nr;function AH(e,t,n,i,o,r,s){const a=Math.cos(t),c=i*a,u=n*a,d=Math.sin(t),h=i*d,m=n*d;Vc=MB.project(e,Vc),Vc=f.subtract(Vc,ev,Vc);const g=dt.fromRotation(t,O1e);Vc=dt.multiplyByVector(g,Vc,Vc),Vc=f.add(Vc,ev,Vc),e=MB.unproject(Vc,e),r-=1,s-=1;const p=e.latitude,y=p+r*m,b=p-c*s,C=p-c*s+r*m,E=Math.max(p,y,b,C),w=Math.min(p,y,b,C),S=e.longitude,P=S+r*u,L=S+s*h,z=S+s*h+r*u,R=Math.max(S,P,L,z),F=Math.min(S,P,L,z);return{north:E,south:w,east:R,west:F,granYCos:c,granYSin:h,granXCos:u,granXSin:m,nwCorner:e}}qM.computeOptions=function(e,t,n,i,o,r,s){let a=e.east,c=e.west,u=e.north,d=e.south,h=!1,m=!1;u===M.PI_OVER_TWO&&(h=!0),d===-M.PI_OVER_TWO&&(m=!0);let g;const p=u-d;c>a?g=M.TWO_PI-c+a:g=a-c;const y=Math.ceil(g/t)+1,b=Math.ceil(p/t)+1,C=g/(y-1),E=p/(b-1),w=ge.northwest(e,r),S=ge.center(e,L1e);(n!==0||i!==0)&&(S.longitude<w.longitude&&(S.longitude+=M.TWO_PI),ev=MB.project(S,ev));const P=E,L=C,z=0,R=0,F=ge.clone(e,o),U={granYCos:P,granYSin:z,granXCos:L,granXSin:R,nwCorner:w,boundingRectangle:F,width:y,height:b,northCap:h,southCap:m};if(n!==0){const D=AH(w,n,C,E,S,y,b);if(u=D.north,d=D.south,a=D.east,c=D.west,u<-M.PI_OVER_TWO||u>M.PI_OVER_TWO||d<-M.PI_OVER_TWO||d>M.PI_OVER_TWO)throw new x("Rotated rectangle is invalid.  It crosses over either the north or south pole.");U.granYCos=D.granYCos,U.granYSin=D.granYSin,U.granXCos=D.granXCos,U.granXSin=D.granXSin,F.north=u,F.south=d,F.east=a,F.west=c}if(i!==0){n=n-i;const D=ge.northwest(F,s),I=AH(D,n,C,E,S,y,b);U.stGranYCos=I.granYCos,U.stGranXCos=I.granXCos,U.stGranYSin=I.granYSin,U.stGranXSin=I.granXSin,U.stNwCorner=D,U.stWest=I.west,U.stSouth=I.south}return U};const va=qM,B1e=new fe,R1e=new fe,N1e=new f,M1e=new ge;function t$(e,t){const n=e._ellipsoid,i=t.height,o=t.width,r=t.northCap,s=t.southCap;let a=i,c=2,u=0,d=4;r&&(c-=1,a-=1,u+=1,d-=2),s&&(c-=1,a-=1,u+=1,d-=2),u+=c*o+2*a-d;const h=new Float64Array(u*3);let m=0,g=0,p;const y=N1e;if(r)va.computePosition(t,n,!1,g,0,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;else for(p=0;p<o;p++)va.computePosition(t,n,!1,g,p,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;for(p=o-1,g=1;g<i;g++)va.computePosition(t,n,!1,g,p,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;if(g=i-1,!s)for(p=o-2;p>=0;p--)va.computePosition(t,n,!1,g,p,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;for(p=0,g=i-2;g>0;g--)va.computePosition(t,n,!1,g,p,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;const b=h.length/3*2,C=at.createTypedArray(h.length/3,b);let E=0;for(let S=0;S<h.length/3-1;S++)C[E++]=S,C[E++]=S+1;C[E++]=h.length/3-1,C[E++]=0;const w=new Lt({attributes:new Ji,primitiveType:Ze.LINES});return w.attributes.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:h}),w.indices=C,w}function F1e(e,t){const n=e._surfaceHeight,i=e._extrudedHeight,o=e._ellipsoid,r=i,s=n,a=t$(e,t),c=t.height,u=t.width,d=no.scaleToGeodeticHeight(a.attributes.position.values,s,o,!1);let h=d.length;const m=new Float64Array(h*2);m.set(d);const g=no.scaleToGeodeticHeight(a.attributes.position.values,r,o);m.set(g,h),a.attributes.position.values=m;const p=t.northCap,y=t.southCap;let b=4;p&&(b-=1),y&&(b-=1);const C=(m.length/3+b)*2,E=at.createTypedArray(m.length/3,C);h=m.length/6;let w=0;for(let P=0;P<h-1;P++)E[w++]=P,E[w++]=P+1,E[w++]=P+h,E[w++]=P+h+1;E[w++]=h-1,E[w++]=0,E[w++]=h+h-1,E[w++]=h,E[w++]=0,E[w++]=h;let S;if(p)S=c-1;else{const P=u-1;E[w++]=P,E[w++]=P+h,S=u+c-2}if(E[w++]=S,E[w++]=S+h,!y){const P=u+S-1;E[w++]=P,E[w]=P+h}return a.indices=E,a}function v_(e){e=A(e,A.EMPTY_OBJECT);const t=e.rectangle,n=A(e.granularity,M.RADIANS_PER_DEGREE),i=A(e.ellipsoid,me.WGS84),o=A(e.rotation,0);if(!l(t))throw new x("rectangle is required.");if(ge.validate(t),t.north<t.south)throw new x("options.rectangle.north must be greater than options.rectangle.south");const r=A(e.height,0),s=A(e.extrudedHeight,r);this._rectangle=ge.clone(t),this._granularity=n,this._ellipsoid=i,this._surfaceHeight=Math.max(r,s),this._rotation=o,this._extrudedHeight=Math.min(r,s),this._offsetAttribute=e.offsetAttribute,this._workerName="createRectangleOutlineGeometry"}v_.packedLength=ge.packedLength+me.packedLength+5;v_.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),ge.pack(e._rectangle,t,n),n+=ge.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._extrudedHeight,t[n]=A(e._offsetAttribute,-1),t};const n$=new ge,i$=me.clone(me.UNIT_SPHERE),Bg={rectangle:n$,ellipsoid:i$,granularity:void 0,height:void 0,rotation:void 0,extrudedHeight:void 0,offsetAttribute:void 0};v_.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=ge.unpack(e,t,n$);t+=ge.packedLength;const o=me.unpack(e,t,i$);t+=me.packedLength;const r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t];return l(n)?(n._rectangle=ge.clone(i,n._rectangle),n._ellipsoid=me.clone(o,n._ellipsoid),n._surfaceHeight=s,n._rotation=a,n._extrudedHeight=c,n._offsetAttribute=u===-1?void 0:u,n):(Bg.granularity=r,Bg.height=s,Bg.rotation=a,Bg.extrudedHeight=c,Bg.offsetAttribute=u===-1?void 0:u,new v_(Bg))};const z1e=new Ce;v_.createGeometry=function(e){const t=e._rectangle,n=e._ellipsoid,i=va.computeOptions(t,e._granularity,e._rotation,0,M1e,z1e);let o,r;if(M.equalsEpsilon(t.north,t.south,M.EPSILON10)||M.equalsEpsilon(t.east,t.west,M.EPSILON10))return;const s=e._surfaceHeight,a=e._extrudedHeight,c=!M.equalsEpsilon(s,a,0,M.EPSILON2);let u;if(c){if(o=F1e(e,i),l(e._offsetAttribute)){const m=o.attributes.position.values.length/3;let g=new Uint8Array(m);e._offsetAttribute===yn.TOP?g=g.fill(1,0,m/2):(u=e._offsetAttribute===yn.NONE?0:1,g=g.fill(u)),o.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:g})}const d=fe.fromRectangle3D(t,n,s,R1e),h=fe.fromRectangle3D(t,n,a,B1e);r=fe.union(d,h)}else{if(o=t$(e,i),o.attributes.position.values=no.scaleToGeodeticHeight(o.attributes.position.values,s,n,!1),l(e._offsetAttribute)){const d=o.attributes.position.values.length;u=e._offsetAttribute===yn.NONE?0:1;const h=new Uint8Array(d/3).fill(u);o.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}r=fe.fromRectangle3D(t,n,s)}return new Lt({attributes:o.attributes,indices:o.indices,primitiveType:Ze.LINES,boundingSphere:r,offsetAttribute:e._offsetAttribute})};function fd(e){T.typeOf.object("options",e),T.typeOf.object("options.rectangle",e.rectangle),this.rectangle=ge.clone(e.rectangle),this.minimumHeight=A(e.minimumHeight,0),this.maximumHeight=A(e.maximumHeight,0),this.southwestCornerCartesian=new f,this.northeastCornerCartesian=new f,this.westNormal=new f,this.southNormal=new f,this.eastNormal=new f,this.northNormal=new f;const t=A(e.ellipsoid,me.WGS84);G1e(this,e.rectangle,t),this._orientedBoundingBox=void 0,this._boundingSphere=void 0,A(e.computeBoundingVolumes,!0)&&this.computeBoundingVolumes(t)}Object.defineProperties(fd.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});fd.prototype.computeBoundingVolumes=function(e){this._orientedBoundingBox=zt.fromRectangle(this.rectangle,this.minimumHeight,this.maximumHeight,e),this._boundingSphere=fe.fromOrientedBoundingBox(this._orientedBoundingBox)};const bH=new f,dx=new f,CH=new f,U1e=new f,H1e=new f,V1e=new f,k1e=new f,kc=new Ce,TH=new Pt(f.UNIT_X,0),Rg=new Un;function G1e(e,t,n){n.cartographicToCartesian(ge.southwest(t),e.southwestCornerCartesian),n.cartographicToCartesian(ge.northeast(t),e.northeastCornerCartesian),kc.longitude=t.west,kc.latitude=(t.south+t.north)*.5,kc.height=0;const i=n.cartographicToCartesian(kc,V1e),o=f.cross(i,f.UNIT_Z,U1e);f.normalize(o,e.westNormal),kc.longitude=t.east;const r=n.cartographicToCartesian(kc,k1e),s=f.cross(f.UNIT_Z,r,bH);f.normalize(s,e.eastNormal);let a=f.subtract(i,r,bH);f.magnitude(a)===0&&(a=f.clone(o,a));const c=f.normalize(a,H1e),u=t.south;let d;if(u>0){kc.longitude=(t.west+t.east)*.5,kc.latitude=u;const y=n.cartographicToCartesian(kc,Rg.origin);f.clone(c,Rg.direction);const b=Pt.fromPointNormal(e.southwestCornerCartesian,e.westNormal,TH);pr.rayPlane(Rg,b,e.southwestCornerCartesian),d=n.geodeticSurfaceNormal(y,dx)}else d=n.geodeticSurfaceNormalCartographic(ge.southeast(t),dx);const h=f.cross(d,a,CH);f.normalize(h,e.southNormal);const m=t.north;let g;if(m<0){kc.longitude=(t.west+t.east)*.5,kc.latitude=m;const y=n.cartographicToCartesian(kc,Rg.origin);f.negate(c,Rg.direction);const b=Pt.fromPointNormal(e.northeastCornerCartesian,e.eastNormal,TH);pr.rayPlane(Rg,b,e.northeastCornerCartesian),g=n.geodeticSurfaceNormal(y,dx)}else g=n.geodeticSurfaceNormalCartographic(ge.northwest(t),dx);const p=f.cross(a,g,CH);f.normalize(p,e.northNormal)}const W1e=new f,j1e=new f,q1e=new f(0,-1,0),$1e=new f(0,0,-1),EH=new f;function Y1e(e,t){const n=t.camera,i=n.positionWC,o=n.positionCartographic;let r=0;if(!ge.contains(e.rectangle,o)){let u=e.southwestCornerCartesian,d=e.northeastCornerCartesian,h=e.westNormal,m=e.southNormal,g=e.eastNormal,p=e.northNormal;t.mode!==le.SCENE3D&&(u=t.mapProjection.project(ge.southwest(e.rectangle),W1e),u.z=u.y,u.y=u.x,u.x=0,d=t.mapProjection.project(ge.northeast(e.rectangle),j1e),d.z=d.y,d.y=d.x,d.x=0,h=q1e,g=f.UNIT_Y,m=$1e,p=f.UNIT_Z);const y=f.subtract(i,u,EH),b=f.dot(y,h),C=f.dot(y,m),E=f.subtract(i,d,EH),w=f.dot(E,g),S=f.dot(E,p);b>0?r+=b*b:w>0&&(r+=w*w),C>0?r+=C*C:S>0&&(r+=S*S)}let s,a,c;if(t.mode===le.SCENE3D?(s=o.height,a=e.minimumHeight,c=e.maximumHeight):(s=i.x,a=0,c=0),s>c){const u=s-c;r+=u*u}else if(s<a){const u=a-s;r+=u*u}return Math.sqrt(r)}fd.prototype.distanceToCamera=function(e){T.defined("frameState",e);const t=Y1e(this,e);if(e.mode===le.SCENE3D&&l(this._orientedBoundingBox)){const n=Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC));return Math.max(t,n)}return t};fd.prototype.intersectPlane=function(e){return T.defined("plane",e),this._orientedBoundingBox.intersectPlane(e)};fd.prototype.createDebugVolume=function(e){T.defined("color",e);const t=new B.clone(B.IDENTITY),n=new v_({rectangle:this.rectangle,height:this.minimumHeight,extrudedHeight:this.maximumHeight}),i=new ln({geometry:n,id:"outline",modelMatrix:t,attributes:{color:pn.fromColor(e)}});return new Jt({geometryInstances:i,appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})};function _o(e){if(!l(e))throw new x("options is required.");if(l(e.terrainProvider))if(l(e.imageryLayers)){if(!l(e.surfaceShaderSet))throw new x("options.surfaceShaderSet is required.")}else throw new x("options.imageryLayers is required.");else throw new x("options.terrainProvider is required.");this.lightingFadeOutDistance=65e5,this.lightingFadeInDistance=9e6,this.hasWaterMask=!1,this.oceanNormalMap=void 0,this.zoomedOutOceanSpecularIntensity=.5,this.enableLighting=!1,this.dynamicAtmosphereLighting=!1,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=!1,this.shadows=Po.RECEIVE_ONLY,this.vertexShadowDarkness=.3,this.fillHighlightColor=void 0,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this.showSkirts=!0,this.backFaceCulling=!0,this.undergroundColor=void 0,this.undergroundColorAlphaByDistance=void 0,this.lambertDiffuseMultiplier=0,this.materialUniformMap=void 0,this._materialUniformMap=void 0,this._quadtree=void 0,this._terrainProvider=e.terrainProvider,this._imageryLayers=e.imageryLayers,this._surfaceShaderSet=e.surfaceShaderSet,this._renderState=void 0,this._blendRenderState=void 0,this._disableCullingRenderState=void 0,this._disableCullingBlendRenderState=void 0,this._errorEvent=new Ke,this._imageryLayers.layerAdded.addEventListener(_o.prototype._onLayerAdded,this),this._imageryLayers.layerRemoved.addEventListener(_o.prototype._onLayerRemoved,this),this._imageryLayers.layerMoved.addEventListener(_o.prototype._onLayerMoved,this),this._imageryLayers.layerShownOrHidden.addEventListener(_o.prototype._onLayerShownOrHidden,this),this._imageryLayersUpdatedEvent=new Ke,this._layerOrderChanged=!1,this._tilesToRenderByTextureCount=[],this._drawCommands=[],this._uniformMaps=[],this._usedDrawCommands=0,this._vertexArraysToDestroy=[],this._debug={wireframe:!1,boundingSphereTile:void 0},this._baseColor=void 0,this._firstPassInitialColor=void 0,this.baseColor=new H(0,0,.5,1),this._clippingPlanes=void 0,this.cartographicLimitRectangle=ge.clone(ge.MAX_VALUE),this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1,this._oldTerrainExaggeration=void 0,this._oldTerrainExaggerationRelativeHeight=void 0}Object.defineProperties(_o.prototype,{baseColor:{get:function(){return this._baseColor},set:function(e){if(!l(e))throw new x("value is required.");this._baseColor=e,this._firstPassInitialColor=oe.fromColor(e,this._firstPassInitialColor)}},quadtree:{get:function(){return this._quadtree},set:function(e){if(!l(e))throw new x("value is required.");this._quadtree=e}},ready:{get:function(){return this._terrainProvider.ready&&(this._imageryLayers.length===0||this._imageryLayers.get(0).imageryProvider.ready)}},tilingScheme:{get:function(){return this._terrainProvider.tilingScheme}},errorEvent:{get:function(){return this._errorEvent}},imageryLayersUpdatedEvent:{get:function(){return this._imageryLayersUpdatedEvent}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){if(this._terrainProvider!==e){if(!l(e))throw new x("terrainProvider is required.");this._terrainProvider=e,l(this._quadtree)&&this._quadtree.invalidateAllTiles()}}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Io.setOwner(e,this,"_clippingPlanes")}}});function X1e(e,t){let n=e.loadingImagery;l(n)||(n=e.readyImagery);let i=t.loadingImagery;return l(i)||(i=t.readyImagery),n.imageryLayer._layerIndex-i.imageryLayer._layerIndex}_o.prototype.update=function(e){this._imageryLayers._update()};function K1e(e,t){const n=t.creditDisplay;e._terrainProvider.ready&&l(e._terrainProvider.credit)&&n.addCredit(e._terrainProvider.credit);const i=e._imageryLayers;for(let o=0,r=i.length;o<r;++o){const s=i.get(o).imageryProvider;s.ready&&l(s.credit)&&n.addCredit(s.credit)}}_o.prototype.initialize=function(e){this._imageryLayers.queueReprojectionCommands(e),this._layerOrderChanged&&(this._layerOrderChanged=!1,this._quadtree.forEachLoadedTile(function(i){i.data.imagery.sort(X1e)})),K1e(this,e);const t=this._vertexArraysToDestroy,n=t.length;for(let i=0;i<n;++i)Mi._freeVertexArray(t[i]);t.length=0};_o.prototype.beginUpdate=function(e){const t=this._tilesToRenderByTextureCount;for(let i=0,o=t.length;i<o;++i){const r=t[i];l(r)&&(r.length=0)}const n=this._clippingPlanes;l(n)&&n.enabled&&n.update(e),this._usedDrawCommands=0,this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1};_o.prototype.endUpdate=function(e){if(!l(this._renderState)){this._renderState=et.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:x_.LESS}}),this._blendRenderState=et.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:x_.LESS_OR_EQUAL},blending:Gi.ALPHA_BLEND});let s=ht(this._renderState,!0);s.cull.enabled=!1,this._disableCullingRenderState=et.fromCache(s),s=ht(this._blendRenderState,!0),s.cull.enabled=!1,this._disableCullingBlendRenderState=et.fromCache(s)}this._hasFillTilesThisFrame&&this._hasLoadedTilesThisFrame&&tg.updateFillTiles(this,this._quadtree._tilesToRender,e,this._vertexArraysToDestroy);const t=this.quadtree,n=e.terrainExaggeration,i=e.terrainExaggerationRelativeHeight,o=this._oldTerrainExaggeration!==n||this._oldTerrainExaggerationRelativeHeight!==i;this._oldTerrainExaggeration=n,this._oldTerrainExaggerationRelativeHeight=i,o&&t.forEachLoadedTile(function(s){s.data.updateExaggeration(s,e,t)});const r=this._tilesToRenderByTextureCount;for(let s=0,a=r.length;s<a;++s){const c=r[s];if(l(c))for(let u=0,d=c.length;u<d;++u){const h=c[u],m=h.data.tileBoundingRegion;bPe(this,h,e),e.minimumTerrainHeight=Math.min(e.minimumTerrainHeight,m.minimumHeight)}}};function o$(e,t){const n=t.globeTranslucencyState;if(n.translucent){const i=e.renderState.blending.enabled;n.pushDerivedCommands(e,i,t)}else t.commandList.push(e)}_o.prototype.updateForPick=function(e){const t=this._drawCommands;for(let n=0,i=this._usedDrawCommands;n<i;++n)o$(t[n],e)};_o.prototype.cancelReprojections=function(){this._imageryLayers.cancelReprojections()};_o.prototype.getLevelMaximumGeometricError=function(e){return this._terrainProvider.getLevelMaximumGeometricError(e)};_o.prototype.loadTile=function(e,t){let n=t.data,i=!0,o;l(n)&&(i=n.boundingVolumeSourceTile!==t||t._lastSelectionResult===ni.CULLED_BUT_NEEDED,o=n.terrainState),Mi.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i),n=t.data,i&&o!==t.data.terrainState&&this.computeTileVisibility(t,e,this.quadtree.occluders)!==Wr.NONE&&n.boundingVolumeSourceTile===t&&(i=!1,Mi.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i))};const J1e=new fe,r$=new ge,Q1e=new ge,Z1e=new Ce;function Ww(e,t){if(t.west<t.east)return t;const n=ge.clone(t,Q1e);return ge.center(e,Z1e).longitude>0?n.east=M.PI:n.west=-M.PI,n}function s$(e,t){if(t.cameraUnderground||t.globeTranslucencyState.translucent)return!0;if(e.backFaceCulling)return!1;const n=e._clippingPlanes;return!!(l(n)&&n.enabled||!ge.equals(e.cartographicLimitRectangle,ge.MAX_VALUE))}_o.prototype.computeTileVisibility=function(e,t,n){const i=this.computeDistanceToTile(e,t);e._distance=i;const o=s$(this,t);if(t.fog.enabled&&!o&&M.fog(i,t.fog.density)>=1)return Wr.NONE;const r=e.data,s=r.tileBoundingRegion;if(r.boundingVolumeSourceTile===void 0)return Wr.PARTIAL;const a=t.cullingVolume;let c=s.boundingVolume;l(c)||(c=s.boundingSphere),r.clippedByBoundaries=!1;const u=Ww(e.rectangle,this.cartographicLimitRectangle),d=ge.simpleIntersection(u,e.rectangle,r$);if(!l(d))return Wr.NONE;if(ge.equals(d,e.rectangle)||(r.clippedByBoundaries=!0),t.mode!==le.SCENE3D&&(c=J1e,fe.fromRectangleWithHeights2D(e.rectangle,t.mapProjection,s.minimumHeight,s.maximumHeight,c),f.fromElements(c.center.z,c.center.x,c.center.y,c.center),t.mode===le.MORPHING&&l(r.renderedMesh)&&(c=fe.union(s.boundingSphere,c,c))),!l(c))return Wr.PARTIAL;const h=this._clippingPlanes;if(l(h)&&h.enabled){const y=h.computeIntersectionWithBoundingVolume(c);if(e.isClipped=y!==xn.INSIDE,y===xn.OUTSIDE)return Wr.NONE}let m;const g=a.computeVisibility(c);if(g===xn.OUTSIDE?m=Wr.NONE:g===xn.INTERSECTING?m=Wr.PARTIAL:g===xn.INSIDE&&(m=Wr.FULL),m===Wr.NONE)return m;const p=t.mode===le.SCENE3D&&t.camera.frustum instanceof Gt;if(t.mode===le.SCENE3D&&!p&&l(n)&&!o){const y=r.occludeePointInScaledSpace;return!l(y)||n.ellipsoid.isScaledSpacePointVisiblePossiblyUnderEllipsoid(y,s.minimumHeight)?m:Wr.NONE}return m};_o.prototype.canRefine=function(e){return l(e.data.terrainData)?!0:this.terrainProvider.getTileDataAvailable(e.x*2,e.y*2,e.level+1)!==void 0};const ePe=[],tPe=[];_o.prototype.canRenderWithoutLosingDetail=function(e,t){const n=e.data,i=ePe;i.length=this._imageryLayers.length;let o=!1,r=!1,s;l(n)&&(o=n.terrainState===mo.READY,r=!0,s=n.imagery);let a,c;for(a=0,c=i.length;a<c;++a)i[a]=r;if(l(s))for(a=0,c=s.length;a<c;++a){const h=s[a],m=h.loadingImagery,g=!l(m)||m.state===Ai.FAILED||m.state===Ai.INVALID,p=(h.loadingImagery||h.readyImagery).imageryLayer._layerIndex;i[p]=g&&i[p]}const u=this.quadtree._lastSelectionFrameNumber,d=tPe;for(d.length=0,d.push(e.southwestChild,e.southeastChild,e.northwestChild,e.northeastChild);d.length>0;){const h=d.pop(),m=h._lastSelectionResultFrame===u?h._lastSelectionResult:ni.NONE;if(m===ni.RENDERED){const g=h.data;if(!l(g))continue;if(!o&&h.data.terrainState===mo.READY)return!1;const p=h.data.imagery;for(a=0,c=p.length;a<c;++a){const y=p[a],b=y.loadingImagery,C=!l(b)||b.state===Ai.FAILED||b.state===Ai.INVALID,E=(y.loadingImagery||y.readyImagery).imageryLayer._layerIndex;if(C&&!i[E])return!1}}else m===ni.REFINED&&d.push(h.southwestChild,h.southeastChild,h.northwestChild,h.northeastChild)}return!0};const nPe=new f;_o.prototype.computeTileLoadPriority=function(e,t){const n=e.data;if(n===void 0)return 0;const i=n.tileBoundingRegion.boundingVolume;if(i===void 0)return 0;const o=t.camera.positionWC,r=t.camera.directionWC,s=f.subtract(i.center,o,nPe),a=f.magnitude(s);return a<M.EPSILON5?0:(f.divideByScalar(s,a,s),(1-f.dot(s,r))*e._distance)};const xH=new B,fx=new B,iPe=new oe,oPe=new oe,rPe=new oe,sPe=new f,wH=new f,aPe=new f,cPe=new f;_o.prototype.showTileThisFrame=function(e,t){let n=0;const i=e.data.imagery;for(let a=0,c=i.length;a<c;++a){const u=i[a];l(u.readyImagery)&&u.readyImagery.imageryLayer.alpha!==0&&++n}let o=this._tilesToRenderByTextureCount[n];l(o)||(o=[],this._tilesToRenderByTextureCount[n]=o),o.push(e);const r=e.data;l(r.vertexArray)?this._hasLoadedTilesThisFrame=!0:this._hasFillTilesThisFrame=!0;const s=this._debug;++s.tilesRendered,s.texturesRendered+=n};const lPe=[new f,new f,new f,new f];function SH(e,t,n,i,o,r){const s=e.quadtree._occluders.ellipsoid,a=s.ellipsoid,c=lPe;return f.fromRadians(n.west,n.south,o,a,c[0]),f.fromRadians(n.east,n.south,o,a,c[1]),f.fromRadians(n.west,n.north,o,a,c[2]),f.fromRadians(n.east,n.north,o,a,c[3]),s.computeHorizonCullingPointPossiblyUnderEllipsoid(t,c,i,r)}_o.prototype.computeDistanceToTile=function(e,t){uPe(e,this,t);const n=e.data;if(n.boundingVolumeSourceTile===void 0)return 9999999999;const o=n.tileBoundingRegion,r=o.minimumHeight,s=o.maximumHeight;if(n.boundingVolumeSourceTile!==e){const c=t.camera.positionCartographic.height,u=Math.abs(c-r),d=Math.abs(c-s);u>d?(o.minimumHeight=r,o.maximumHeight=r):(o.minimumHeight=s,o.maximumHeight=s)}const a=o.distanceToCamera(t);return o.minimumHeight=r,o.maximumHeight=s,a};function uPe(e,t,n){let i=e.data;i===void 0&&(i=e.data=new Mi);const o=e.tilingScheme.ellipsoid;i.tileBoundingRegion===void 0&&(i.tileBoundingRegion=new fd({computeBoundingVolumes:!1,rectangle:e.rectangle,ellipsoid:o,minimumHeight:0,maximumHeight:0}));const r=i.tileBoundingRegion,s=r.minimumHeight,a=r.maximumHeight;let c=!1,u=e;const d=i.mesh,h=i.terrainData;if(d!==void 0&&d.minimumHeight!==void 0&&d.maximumHeight!==void 0)r.minimumHeight=d.minimumHeight,r.maximumHeight=d.maximumHeight,c=!0;else if(h!==void 0&&h._minimumHeight!==void 0&&h._maximumHeight!==void 0)r.minimumHeight=h._minimumHeight,r.maximumHeight=h._maximumHeight;else{r.minimumHeight=Number.NaN,r.maximumHeight=Number.NaN;let m=e.parent;for(;m!==void 0;){const g=m.data;if(g!==void 0){const p=g.mesh,y=g.terrainData;if(p!==void 0&&p.minimumHeight!==void 0&&p.maximumHeight!==void 0){r.minimumHeight=p.minimumHeight,r.maximumHeight=p.maximumHeight;break}else if(y!==void 0&&y._minimumHeight!==void 0&&y._maximumHeight!==void 0){r.minimumHeight=y._minimumHeight,r.maximumHeight=y._maximumHeight;break}}m=m.parent}u=m}if(u!==void 0){const m=n.terrainExaggeration,g=n.terrainExaggerationRelativeHeight;if(m!==1&&(c=!1,r.minimumHeight=fp.getHeight(r.minimumHeight,m,g),r.maximumHeight=fp.getHeight(r.maximumHeight,m,g)),c)i.boundingVolumeIsFromMesh||(r._orientedBoundingBox=zt.clone(d.orientedBoundingBox,r._orientedBoundingBox),r._boundingSphere=fe.clone(d.boundingSphere3D,r._boundingSphere),i.occludeePointInScaledSpace=f.clone(d.occludeePointInScaledSpace,i.occludeePointInScaledSpace),l(i.occludeePointInScaledSpace)||(i.occludeePointInScaledSpace=SH(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace)));else{const y=r._orientedBoundingBox===void 0||r._boundingSphere===void 0;(r.minimumHeight!==s||r.maximumHeight!==a||y)&&(r.computeBoundingVolumes(o),i.occludeePointInScaledSpace=SH(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace))}i.boundingVolumeSourceTile=u,i.boundingVolumeIsFromMesh=c}else i.boundingVolumeSourceTile=void 0,i.boundingVolumeIsFromMesh=!1}_o.prototype.isDestroyed=function(){return!1};_o.prototype.destroy=function(){return this._tileProvider=this._tileProvider&&this._tileProvider.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),He(this)};function dPe(e,t,n){return function(i){let o,r,s=-1;const a=i.data.imagery,c=a.length;let u;for(u=0;u<c;++u)if(o=a[u],r=A(o.readyImagery,o.loadingImagery),r.imageryLayer===t){s=u;break}if(s!==-1){const d=s+e;if(o=a[d],r=l(o)?A(o.readyImagery,o.loadingImagery):void 0,!l(r)||r.imageryLayer!==t)return!t._createTileImagerySkeletons(i,n,d);for(u=s;u<d;++u)a[u].freeResources();a.splice(s,e)}return!0}}_o.prototype._onLayerAdded=function(e,t){if(e.show){const n=this._terrainProvider,i=this,o=e.imageryProvider,r=this._imageryLayersUpdatedEvent;o._reload=function(){e._imageryCache={},i._quadtree.forEachLoadedTile(function(s){if(l(s._loadedCallbacks[e._layerIndex]))return;let a;const c=s.data.imagery,u=c.length;let d=-1,h=0;for(a=0;a<u;++a){const g=c[a];if(A(g.readyImagery,g.loadingImagery).imageryLayer===e)d===-1&&(d=a),++h;else if(d!==-1)break}if(d===-1)return;const m=d+h;e._createTileImagerySkeletons(s,n,m)&&(s._loadedCallbacks[e._layerIndex]=dPe(h,e,n),s.state=_l.LOADING)})},this._quadtree.forEachLoadedTile(function(s){e._createTileImagerySkeletons(s,n)&&(s.state=_l.LOADING,s.level!==0&&(s._lastSelectionResultFrame!==i.quadtree._lastSelectionFrameNumber||s._lastSelectionResult!==ni.RENDERED)&&(s.renderable=!1))}),this._layerOrderChanged=!0,r.raiseEvent()}};_o.prototype._onLayerRemoved=function(e,t){this._quadtree.forEachLoadedTile(function(n){const i=n.data.imagery;let o=-1,r=0;for(let s=0,a=i.length;s<a;++s){const c=i[s];let u=c.loadingImagery;if(l(u)||(u=c.readyImagery),u.imageryLayer===e)o===-1&&(o=s),c.freeResources(),++r;else if(o!==-1)break}o!==-1&&i.splice(o,r)}),l(e.imageryProvider)&&(e.imageryProvider._reload=void 0),this._imageryLayersUpdatedEvent.raiseEvent()};_o.prototype._onLayerMoved=function(e,t,n){this._layerOrderChanged=!0,this._imageryLayersUpdatedEvent.raiseEvent()};_o.prototype._onLayerShownOrHidden=function(e,t,n){n?this._onLayerAdded(e,t):this._onLayerRemoved(e,t)};const fPe=new B,hPe=new B;function vH(e,t){const n={u_initialColor:function(){return this.properties.initialColor},u_fillHighlightColor:function(){return this.properties.fillHighlightColor},u_zoomedOutOceanSpecularIntensity:function(){return this.properties.zoomedOutOceanSpecularIntensity},u_oceanNormalMap:function(){return this.properties.oceanNormalMap},u_atmosphereLightIntensity:function(){return this.properties.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return this.properties.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return this.properties.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return this.properties.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return this.properties.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return this.properties.atmosphereMieAnisotropy},u_lightingFadeDistance:function(){return this.properties.lightingFadeDistance},u_nightFadeDistance:function(){return this.properties.nightFadeDistance},u_center3D:function(){return this.properties.center3D},u_terrainExaggerationAndRelativeHeight:function(){return this.properties.terrainExaggerationAndRelativeHeight},u_tileRectangle:function(){return this.properties.tileRectangle},u_modifiedModelView:function(){const i=e.context.uniformState.view,o=B.multiplyByPoint(i,this.properties.rtc,wH);return B.setTranslation(i,o,xH),xH},u_modifiedModelViewProjection:function(){const i=e.context.uniformState.view,o=e.context.uniformState.projection,r=B.multiplyByPoint(i,this.properties.rtc,wH);return B.setTranslation(i,r,fx),B.multiply(o,fx,fx),fx},u_dayTextures:function(){return this.properties.dayTextures},u_dayTextureTranslationAndScale:function(){return this.properties.dayTextureTranslationAndScale},u_dayTextureTexCoordsRectangle:function(){return this.properties.dayTextureTexCoordsRectangle},u_dayTextureUseWebMercatorT:function(){return this.properties.dayTextureUseWebMercatorT},u_dayTextureAlpha:function(){return this.properties.dayTextureAlpha},u_dayTextureNightAlpha:function(){return this.properties.dayTextureNightAlpha},u_dayTextureDayAlpha:function(){return this.properties.dayTextureDayAlpha},u_dayTextureBrightness:function(){return this.properties.dayTextureBrightness},u_dayTextureContrast:function(){return this.properties.dayTextureContrast},u_dayTextureHue:function(){return this.properties.dayTextureHue},u_dayTextureSaturation:function(){return this.properties.dayTextureSaturation},u_dayTextureOneOverGamma:function(){return this.properties.dayTextureOneOverGamma},u_dayIntensity:function(){return this.properties.dayIntensity},u_southAndNorthLatitude:function(){return this.properties.southAndNorthLatitude},u_southMercatorYAndOneOverHeight:function(){return this.properties.southMercatorYAndOneOverHeight},u_waterMask:function(){return this.properties.waterMask},u_waterMaskTranslationAndScale:function(){return this.properties.waterMaskTranslationAndScale},u_minMaxHeight:function(){return this.properties.minMaxHeight},u_scaleAndBias:function(){return this.properties.scaleAndBias},u_dayTextureSplit:function(){return this.properties.dayTextureSplit},u_dayTextureCutoutRectangles:function(){return this.properties.dayTextureCutoutRectangles},u_clippingPlanes:function(){const i=t._clippingPlanes;return l(i)&&l(i.texture)?i.texture:e.context.defaultTexture},u_cartographicLimitRectangle:function(){return this.properties.localizedCartographicLimitRectangle},u_clippingPlanesMatrix:function(){const i=t._clippingPlanes,o=l(i)?B.multiply(e.context.uniformState.view,i.modelMatrix,fPe):B.IDENTITY;return B.inverseTranspose(o,hPe)},u_clippingPlanesEdgeStyle:function(){const i=this.properties.clippingPlanesEdgeColor;return i.alpha=this.properties.clippingPlanesEdgeWidth,i},u_minimumBrightness:function(){return e.fog.minimumBrightness},u_hsbShift:function(){return this.properties.hsbShift},u_colorsToAlpha:function(){return this.properties.colorsToAlpha},u_frontFaceAlphaByDistance:function(){return this.properties.frontFaceAlphaByDistance},u_backFaceAlphaByDistance:function(){return this.properties.backFaceAlphaByDistance},u_translucencyRectangle:function(){return this.properties.localizedTranslucencyRectangle},u_undergroundColor:function(){return this.properties.undergroundColor},u_undergroundColorAlphaByDistance:function(){return this.properties.undergroundColorAlphaByDistance},u_lambertDiffuseMultiplier:function(){return this.properties.lambertDiffuseMultiplier},u_vertexShadowDarkness:function(){return this.properties.vertexShadowDarkness},properties:{initialColor:new oe(0,0,.5,1),fillHighlightColor:new H(0,0,0,0),zoomedOutOceanSpecularIntensity:.5,oceanNormalMap:void 0,lightingFadeDistance:new j(65e5,9e6),nightFadeDistance:new j(1e7,4e7),atmosphereLightIntensity:10,atmosphereRayleighCoefficient:new f(55e-7,13e-6,284e-7),atmosphereMieCoefficient:new f(21e-6,21e-6,21e-6),atmosphereRayleighScaleHeight:1e4,atmosphereMieScaleHeight:3200,atmosphereMieAnisotropy:.9,hsbShift:new f,center3D:void 0,rtc:new f,modifiedModelView:new B,tileRectangle:new oe,terrainExaggerationAndRelativeHeight:new j(1,0),dayTextures:[],dayTextureTranslationAndScale:[],dayTextureTexCoordsRectangle:[],dayTextureUseWebMercatorT:[],dayTextureAlpha:[],dayTextureNightAlpha:[],dayTextureDayAlpha:[],dayTextureBrightness:[],dayTextureContrast:[],dayTextureHue:[],dayTextureSaturation:[],dayTextureOneOverGamma:[],dayTextureSplit:[],dayTextureCutoutRectangles:[],dayIntensity:0,colorsToAlpha:[],southAndNorthLatitude:new j,southMercatorYAndOneOverHeight:new j,waterMask:void 0,waterMaskTranslationAndScale:new oe,minMaxHeight:new j,scaleAndBias:new B,clippingPlanesEdgeColor:H.clone(H.WHITE),clippingPlanesEdgeWidth:0,localizedCartographicLimitRectangle:new oe,frontFaceAlphaByDistance:new oe,backFaceAlphaByDistance:new oe,localizedTranslucencyRectangle:new oe,undergroundColor:H.clone(H.TRANSPARENT),undergroundColorAlphaByDistance:new oe,lambertDiffuseMultiplier:0,vertexShadowDarkness:0}};return l(t.materialUniformMap)?hn(n,t.materialUniformMap):n}function pPe(e,t,n){const i=n.data;let o,r;if(l(i.vertexArray)?(o=i.mesh,r=i.vertexArray):l(i.fill)&&l(i.fill.vertexArray)&&(o=i.fill.mesh,r=i.fill.vertexArray),!(!l(o)||!l(r))){if(l(i.wireframeVertexArray)){if(i.wireframeVertexArray.mesh===o)return;i.wireframeVertexArray.destroy(),i.wireframeVertexArray=void 0}i.wireframeVertexArray=mPe(e,r,o),i.wireframeVertexArray.mesh=o}}function mPe(e,t,n){const o={indices:n.indices,primitiveType:Ze.TRIANGLES};Yi.toWireframe(o);const r=o.indices,s=Tt.createIndexBuffer({context:e,typedArray:r,usage:nt.STATIC_DRAW,indexDatatype:at.fromSizeInBytes(r.BYTES_PER_ELEMENT)});return new ho({context:e,attributes:t._attributes,indexBuffer:s})}let a$,c$,jw;(function(){const e=new ln({geometry:Cc.fromDimensions({dimensions:new f(2,2,2)})}),t=new ln({geometry:new vp({radius:1})});let n=new B,i,o;function r(s){return new Jt({geometryInstances:s,appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})}a$=function(s,a){return s===i||(jw(),i=s,n=B.fromRotationTranslation(s.halfAxes,s.center,n),e.modelMatrix=n,e.attributes.color=pn.fromColor(a),o=r(e)),o},c$=function(s,a){return s===i||(jw(),i=s,n=B.fromTranslation(s.center,n),n=B.multiplyByUniformScale(n,s.radius,n),t.modelMatrix=n,t.attributes.color=pn.fromColor(a),o=r(t)),o},jw=function(){l(o)&&(o.destroy(),o=void 0,i=void 0)}})();const _Pe=new oe(0,0,0,0),gPe={frameState:void 0,surfaceTile:void 0,numberOfDayTextures:void 0,applyBrightness:void 0,applyContrast:void 0,applyHue:void 0,applySaturation:void 0,applyGamma:void 0,applyAlpha:void 0,applyDayNightAlpha:void 0,applySplit:void 0,showReflectiveOcean:void 0,showOceanWaves:void 0,enableLighting:void 0,dynamicAtmosphereLighting:void 0,dynamicAtmosphereLightingFromSun:void 0,showGroundAtmosphere:void 0,perFragmentGroundAtmosphere:void 0,hasVertexNormals:void 0,useWebMercatorProjection:void 0,enableFog:void 0,enableClippingPlanes:void 0,clippingPlanes:void 0,clippedByBoundaries:void 0,hasImageryLayerCutout:void 0,colorCorrect:void 0,colorToAlpha:void 0,hasGeodeticSurfaceNormals:void 0,hasExaggeration:void 0},yPe=H.TRANSPARENT,APe=new kt;function bPe(e,t,n){const i=t.data;l(i.vertexArray)||(i.fill===void 0&&(i.fill=new tg(t)),i.fill.update(e,n));const o=n.creditDisplay,r=i.terrainData;if(l(r)&&l(r.credits)){const xe=r.credits;for(let Oe=0,Ve=xe.length;Oe<Ve;++Oe)o.addCredit(xe[Oe])}let s=It.maximumTextureImageUnits,a=i.waterMaskTexture,c=i.waterMaskTranslationAndScale;!l(a)&&l(i.fill)&&(a=i.fill.waterMaskTexture,c=i.fill.waterMaskTranslationAndScale);const u=n.cameraUnderground,d=n.globeTranslucencyState,h=d.translucent,m=d.frontFaceAlphaByDistance,g=d.backFaceAlphaByDistance,p=d.rectangle,y=A(e.undergroundColor,yPe),b=A(e.undergroundColorAlphaByDistance,APe),C=s$(e,n)&&n.mode===le.SCENE3D&&y.alpha>0&&(b.nearValue>0||b.farValue>0),E=e.lambertDiffuseMultiplier,w=e.vertexShadowDarkness,S=e.hasWaterMask&&l(a),P=e.oceanNormalMap,L=S&&l(P),z=e.terrainProvider.ready&&e.terrainProvider.hasVertexNormals,R=n.fog.enabled&&n.fog.renderable&&!u,F=e.showGroundAtmosphere&&n.mode===le.SCENE3D,U=Po.castShadows(e.shadows)&&!h,D=Po.receiveShadows(e.shadows)&&!h,I=e.hueShift,_=e.saturationShift,v=e.brightnessShift;let O=!(M.equalsEpsilon(I,0,M.EPSILON7)&&M.equalsEpsilon(_,0,M.EPSILON7)&&M.equalsEpsilon(v,0,M.EPSILON7)),N=!1;if(F){const xe=f.magnitude(n.camera.positionWC),Oe=e.nightFadeOutDistance;N=xe>Oe}S&&--s,L&&--s,l(n.shadowState)&&n.shadowState.shadowsEnabled&&--s,l(e.clippingPlanes)&&e.clippingPlanes.enabled&&--s,s-=d.numberOfTextureUniforms;const V=i.renderedMesh;let k=V.center;const G=V.encoding,W=i.tileBoundingRegion,K=n.terrainExaggeration,q=n.terrainExaggerationRelativeHeight,te=K!==1,Y=G.hasGeodeticSurfaceNormals,X=iPe;let $=0,se=0,ue=0,re=0,he=!1;if(n.mode!==le.SCENE3D){const xe=n.mapProjection,Oe=xe.project(ge.southwest(t.rectangle),aPe),Ve=xe.project(ge.northeast(t.rectangle),cPe);if(X.x=Oe.x,X.y=Oe.y,X.z=Ve.x,X.w=Ve.y,n.mode!==le.MORPHING&&(k=sPe,k.x=0,k.y=(X.z+X.x)*.5,k.z=(X.w+X.y)*.5,X.x-=k.y,X.y-=k.z,X.z-=k.y,X.w-=k.z),n.mode===le.SCENE2D&&G.quantization===dc.BITS12){const Re=1/(Math.pow(2,12)-1)*.5,At=(X.z-X.x)*Re,xt=(X.w-X.y)*Re;X.x-=At,X.y-=xt,X.z+=At,X.w+=xt}xe instanceof di&&($=t.rectangle.south,se=t.rectangle.north,ue=di.geodeticLatitudeToMercatorAngle($),re=1/(di.geodeticLatitudeToMercatorAngle(se)-ue),he=!0)}const ce=gPe;ce.frameState=n,ce.surfaceTile=i,ce.showReflectiveOcean=S,ce.showOceanWaves=L,ce.enableLighting=e.enableLighting,ce.dynamicAtmosphereLighting=e.dynamicAtmosphereLighting,ce.dynamicAtmosphereLightingFromSun=e.dynamicAtmosphereLightingFromSun,ce.showGroundAtmosphere=F,ce.atmosphereLightIntensity=e.atmosphereLightIntensity,ce.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,ce.atmosphereMieCoefficient=e.atmosphereMieCoefficient,ce.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,ce.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,ce.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,ce.perFragmentGroundAtmosphere=N,ce.hasVertexNormals=z,ce.useWebMercatorProjection=he,ce.clippedByBoundaries=i.clippedByBoundaries,ce.hasGeodeticSurfaceNormals=Y,ce.hasExaggeration=te;const Q=i.imagery;let ne=0;const de=Q.length,_e=e.showSkirts&&!u&&!h,Se=e.backFaceCulling&&!u&&!h,ve=Se?e._renderState:e._disableCullingRenderState,Le=Se?e._blendRenderState:e._disableCullingBlendRenderState;let Ee=ve,Be=e._firstPassInitialColor;const Pe=n.context;if(l(e._debug.boundingSphereTile)||jw(),e._materialUniformMap!==e.materialUniformMap){e._materialUniformMap=e.materialUniformMap;const xe=e._drawCommands.length;for(let Oe=0;Oe<xe;++Oe)e._uniformMaps[Oe]=vH(n,e)}do{let xe=0,Oe,Ve;if(e._drawCommands.length<=e._usedDrawCommands?(Oe=new mt,Oe.owner=t,Oe.cull=!1,Oe.boundingVolume=new fe,Oe.orientedBoundingBox=void 0,Ve=vH(n,e),e._drawCommands.push(Oe),e._uniformMaps.push(Ve)):(Oe=e._drawCommands[e._usedDrawCommands],Ve=e._uniformMaps[e._usedDrawCommands]),Oe.owner=t,++e._usedDrawCommands,t===e._debug.boundingSphereTile){const Tn=W.boundingVolume,Qi=W.boundingSphere;l(Tn)?a$(Tn,H.RED).update(n):l(Qi)&&c$(Qi,H.RED).update(n)}const Re=Ve.properties;oe.clone(Be,Re.initialColor),Re.oceanNormalMap=P,Re.lightingFadeDistance.x=e.lightingFadeOutDistance,Re.lightingFadeDistance.y=e.lightingFadeInDistance,Re.nightFadeDistance.x=e.nightFadeOutDistance,Re.nightFadeDistance.y=e.nightFadeInDistance,Re.atmosphereLightIntensity=e.atmosphereLightIntensity,Re.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,Re.atmosphereMieCoefficient=e.atmosphereMieCoefficient,Re.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,Re.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,Re.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,Re.zoomedOutOceanSpecularIntensity=e.zoomedOutOceanSpecularIntensity;const At=u?g:m,xt=u?m:g;l(At)&&(oe.fromElements(At.near,At.nearValue,At.far,At.farValue,Re.frontFaceAlphaByDistance),oe.fromElements(xt.near,xt.nearValue,xt.far,xt.farValue,Re.backFaceAlphaByDistance)),oe.fromElements(b.near,b.nearValue,b.far,b.farValue,Re.undergroundColorAlphaByDistance),H.clone(y,Re.undergroundColor),Re.lambertDiffuseMultiplier=E,Re.vertexShadowDarkness=w;const Nt=!l(i.vertexArray)&&l(e.fillHighlightColor)&&e.fillHighlightColor.alpha>0;Nt&&H.clone(e.fillHighlightColor,Re.fillHighlightColor),Re.terrainExaggerationAndRelativeHeight.x=K,Re.terrainExaggerationAndRelativeHeight.y=q,Re.center3D=V.center,f.clone(k,Re.rtc),oe.clone(X,Re.tileRectangle),Re.southAndNorthLatitude.x=$,Re.southAndNorthLatitude.y=se,Re.southMercatorYAndOneOverHeight.x=ue,Re.southMercatorYAndOneOverHeight.y=re;const On=oPe,Nn=Ww(t.rectangle,e.cartographicLimitRectangle),Sn=rPe,un=Ww(t.rectangle,p);f.fromElements(I,_,v,Re.hsbShift);const Ht=t.rectangle,vn=1/Ht.width,Pn=1/Ht.height;On.x=(Nn.west-Ht.west)*vn,On.y=(Nn.south-Ht.south)*Pn,On.z=(Nn.east-Ht.west)*vn,On.w=(Nn.north-Ht.south)*Pn,oe.clone(On,Re.localizedCartographicLimitRectangle),Sn.x=(un.west-Ht.west)*vn,Sn.y=(un.south-Ht.south)*Pn,Sn.z=(un.east-Ht.west)*vn,Sn.w=(un.north-Ht.south)*Pn,oe.clone(Sn,Re.localizedTranslucencyRectangle);const qt=R&&M.fog(t._distance,n.fog.density)>M.EPSILON3;O=O&&(qt||F);let tn=!1,jn=!1,hi=!1,sn=!1,zi=!1,oo=!1,Wi=!1,li=!1,mn=!1,Kn=!1;for(;xe<s&&ne<de;){const Tn=Q[ne],Qi=Tn.readyImagery;if(++ne,!l(Qi)||Qi.imageryLayer.alpha===0)continue;const Fn=Tn.useWebMercatorT?Qi.textureWebMercator:Qi.texture;if(!l(Fn))throw new x("readyImagery is not actually ready!");const ji=Qi.imageryLayer;l(Tn.textureTranslationAndScale)||(Tn.textureTranslationAndScale=ji._calculateTextureTranslationAndScale(t,Tn)),Re.dayTextures[xe]=Fn,Re.dayTextureTranslationAndScale[xe]=Tn.textureTranslationAndScale,Re.dayTextureTexCoordsRectangle[xe]=Tn.textureCoordinateRectangle,Re.dayTextureUseWebMercatorT[xe]=Tn.useWebMercatorT,Re.dayTextureAlpha[xe]=ji.alpha,oo=oo||Re.dayTextureAlpha[xe]!==1,Re.dayTextureNightAlpha[xe]=ji.nightAlpha,Wi=Wi||Re.dayTextureNightAlpha[xe]!==1,Re.dayTextureDayAlpha[xe]=ji.dayAlpha,Wi=Wi||Re.dayTextureDayAlpha[xe]!==1,Re.dayTextureBrightness[xe]=ji.brightness,tn=tn||Re.dayTextureBrightness[xe]!==Vn.DEFAULT_BRIGHTNESS,Re.dayTextureContrast[xe]=ji.contrast,jn=jn||Re.dayTextureContrast[xe]!==Vn.DEFAULT_CONTRAST,Re.dayTextureHue[xe]=ji.hue,hi=hi||Re.dayTextureHue[xe]!==Vn.DEFAULT_HUE,Re.dayTextureSaturation[xe]=ji.saturation,sn=sn||Re.dayTextureSaturation[xe]!==Vn.DEFAULT_SATURATION,Re.dayTextureOneOverGamma[xe]=1/ji.gamma,zi=zi||Re.dayTextureOneOverGamma[xe]!==1/Vn.DEFAULT_GAMMA,Re.dayTextureSplit[xe]=ji.splitDirection,li=li||Re.dayTextureSplit[xe]!==0;let Lo=Re.dayTextureCutoutRectangles[xe];if(l(Lo)||(Lo=Re.dayTextureCutoutRectangles[xe]=new oe),oe.clone(oe.ZERO,Lo),l(ji.cutoutRectangle)){const Zi=Ww(Ht,ji.cutoutRectangle),qi=ge.simpleIntersection(Zi,Ht,r$);mn=l(qi)||mn,Lo.x=(Zi.west-Ht.west)*vn,Lo.y=(Zi.south-Ht.south)*Pn,Lo.z=(Zi.east-Ht.west)*vn,Lo.w=(Zi.north-Ht.south)*Pn}let po=Re.colorsToAlpha[xe];l(po)||(po=Re.colorsToAlpha[xe]=new oe);const Ur=l(ji.colorToAlpha)&&ji.colorToAlphaThreshold>0;if(Kn=Kn||Ur,Ur){const Zi=ji.colorToAlpha;po.x=Zi.red,po.y=Zi.green,po.z=Zi.blue,po.w=ji.colorToAlphaThreshold}else po.w=-1;if(l(Qi.credits)){const Zi=Qi.credits;for(let qi=0,Hr=Zi.length;qi<Hr;++qi)o.addCredit(Zi[qi])}++xe}Re.dayTextures.length=xe,Re.waterMask=a,oe.clone(c,Re.waterMaskTranslationAndScale),Re.minMaxHeight.x=G.minimumHeight,Re.minMaxHeight.y=G.maximumHeight,B.clone(G.matrix,Re.scaleAndBias);const Hn=e._clippingPlanes,dn=l(Hn)&&Hn.enabled&&t.isClipped;dn&&(Re.clippingPlanesEdgeColor=H.clone(Hn.edgeColor,Re.clippingPlanesEdgeColor),Re.clippingPlanesEdgeWidth=Hn.edgeWidth),ce.numberOfDayTextures=xe,ce.applyBrightness=tn,ce.applyContrast=jn,ce.applyHue=hi,ce.applySaturation=sn,ce.applyGamma=zi,ce.applyAlpha=oo,ce.applyDayNightAlpha=Wi,ce.applySplit=li,ce.enableFog=qt,ce.enableClippingPlanes=dn,ce.clippingPlanes=Hn,ce.hasImageryLayerCutout=mn,ce.colorCorrect=O,ce.highlightFillTile=Nt,ce.colorToAlpha=Kn,ce.showUndergroundColor=C,ce.translucent=h;let bt=i.renderedMesh.indices.length;_e||(bt=i.renderedMesh.indexCountWithoutSkirts),Oe.shaderProgram=e._surfaceShaderSet.getShaderProgram(ce),Oe.castShadows=U,Oe.receiveShadows=D,Oe.renderState=Ee,Oe.primitiveType=Ze.TRIANGLES,Oe.vertexArray=i.vertexArray||i.fill.vertexArray,Oe.count=bt,Oe.uniformMap=Ve,Oe.pass=Ne.GLOBE,e._debug.wireframe&&(pPe(Pe,e,t),l(i.wireframeVertexArray)&&(Oe.vertexArray=i.wireframeVertexArray,Oe.primitiveType=Ze.LINES,Oe.count=bt*2));let Ge=Oe.boundingVolume;const Mn=Oe.orientedBoundingBox;n.mode!==le.SCENE3D?(fe.fromRectangleWithHeights2D(t.rectangle,n.mapProjection,W.minimumHeight,W.maximumHeight,Ge),f.fromElements(Ge.center.z,Ge.center.x,Ge.center.y,Ge.center),n.mode===le.MORPHING&&(Ge=fe.union(W.boundingSphere,Ge,Ge))):(Oe.boundingVolume=fe.clone(W.boundingSphere,Ge),Oe.orientedBoundingBox=zt.clone(W.boundingVolume,Mn)),Oe.dirty=!0,h&&d.updateDerivedCommands(Oe,n),o$(Oe,n),Ee=Le,Be=_Pe}while(ne<de)}function l$(){this._enabled=!1,this._frontFaceAlpha=1,this._frontFaceAlphaByDistance=void 0,this._backFaceAlpha=1,this._backFaceAlphaByDistance=void 0,this._rectangle=ge.clone(ge.MAX_VALUE)}Object.defineProperties(l$.prototype,{enabled:{get:function(){return this._enabled},set:function(e){T.typeOf.bool("enabled",e),this._enabled=e}},frontFaceAlpha:{get:function(){return this._frontFaceAlpha},set:function(e){T.typeOf.number.greaterThanOrEquals("frontFaceAlpha",e,0),T.typeOf.number.lessThanOrEquals("frontFaceAlpha",e,1),this._frontFaceAlpha=e}},frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance},set:function(e){if(l(e)&&e.far<e.near)throw new x("far distance must be greater than near distance.");this._frontFaceAlphaByDistance=kt.clone(e,this._frontFaceAlphaByDistance)}},backFaceAlpha:{get:function(){return this._backFaceAlpha},set:function(e){T.typeOf.number.greaterThanOrEquals("backFaceAlpha",e,0),T.typeOf.number.lessThanOrEquals("backFaceAlpha",e,1),this._backFaceAlpha=e}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance},set:function(e){if(l(e)&&e.far<e.near)throw new x("far distance must be greater than near distance.");this._backFaceAlphaByDistance=kt.clone(e,this._backFaceAlphaByDistance)}},rectangle:{get:function(){return this._rectangle},set:function(e){l(e)||(e=ge.clone(ge.MAX_VALUE)),ge.clone(e,this._rectangle)}}});function Fr(){this._layers=[],this.layerAdded=new Ke,this.layerRemoved=new Ke,this.layerMoved=new Ke,this.layerShownOrHidden=new Ke}Object.defineProperties(Fr.prototype,{length:{get:function(){return this._layers.length}}});Fr.prototype.add=function(e,t){const n=l(t);if(!l(e))throw new x("layer is required.");if(n){if(t<0)throw new x("index must be greater than or equal to zero.");if(t>this._layers.length)throw new x("index must be less than or equal to the number of layers.")}n?this._layers.splice(t,0,e):(t=this._layers.length,this._layers.push(e)),this._update(),this.layerAdded.raiseEvent(e,t)};Fr.prototype.addImageryProvider=function(e,t){if(!l(e))throw new x("imageryProvider is required.");const n=new Vn(e);return this.add(n,t),n};Fr.prototype.remove=function(e,t){t=A(t,!0);const n=this._layers.indexOf(e);return n!==-1?(this._layers.splice(n,1),this._update(),this.layerRemoved.raiseEvent(e,n),t&&e.destroy(),!0):!1};Fr.prototype.removeAll=function(e){e=A(e,!0);const t=this._layers;for(let n=0,i=t.length;n<i;n++){const o=t[n];this.layerRemoved.raiseEvent(o,n),e&&o.destroy()}this._layers=[]};Fr.prototype.contains=function(e){return this.indexOf(e)!==-1};Fr.prototype.indexOf=function(e){return this._layers.indexOf(e)};Fr.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._layers[e]};function gD(e,t){if(!l(t))throw new x("layer is required.");const n=e.indexOf(t);if(n===-1)throw new x("layer is not in this collection.");return n}function u$(e,t,n){const i=e._layers;if(t=M.clamp(t,0,i.length-1),n=M.clamp(n,0,i.length-1),t===n)return;const o=i[t];i[t]=i[n],i[n]=o,e._update(),e.layerMoved.raiseEvent(o,n,t)}Fr.prototype.raise=function(e){const t=gD(this._layers,e);u$(this,t,t+1)};Fr.prototype.lower=function(e){const t=gD(this._layers,e);u$(this,t,t-1)};Fr.prototype.raiseToTop=function(e){const t=gD(this._layers,e);t!==this._layers.length-1&&(this._layers.splice(t,1),this._layers.push(e),this._update(),this.layerMoved.raiseEvent(e,this._layers.length-1,t))};Fr.prototype.lowerToBottom=function(e){const t=gD(this._layers,e);t!==0&&(this._layers.splice(t,1),this._layers.splice(0,0,e),this._update(),this.layerMoved.raiseEvent(e,0,t))};const CPe=new ge;function d$(e,t,n,i){const o=e.globe._surface._tilesToRender;let r;for(let a=0;!l(r)&&a<o.length;++a){const c=o[a];ge.contains(c.rectangle,t)&&(r=c)}if(!l(r))return;const s=r.data.imagery;for(let a=s.length-1;a>=0;--a){const c=s[a],u=c.readyImagery;if(!l(u))continue;const d=u.imageryLayer.imageryProvider;if(n&&!l(d.pickFeatures)||!ge.contains(u.rectangle,t))continue;const h=CPe,m=1/1024;h.west=M.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.x-m),h.east=M.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.z+m),h.south=M.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.y-m),h.north=M.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.w+m),ge.contains(h,t)&&i(u)}}Fr.prototype.pickImageryLayers=function(e,t){const n=t.globe.pick(e,t);if(!l(n))return;const i=t.globe.ellipsoid.cartesianToCartographic(n),o=[];if(d$(t,i,!1,function(r){o.push(r.imageryLayer)}),o.length!==0)return o};Fr.prototype.pickImageryLayerFeatures=function(e,t){const n=t.globe.pick(e,t);if(!l(n))return;const i=t.globe.ellipsoid.cartesianToCartographic(n),o=[],r=[];if(d$(t,i,!0,function(s){const c=s.imageryLayer.imageryProvider.pickFeatures(s.x,s.y,s.level,i.longitude,i.latitude);l(c)&&(o.push(c),r.push(s.imageryLayer))}),o.length!==0)return Promise.all(o).then(function(s){const a=[];for(let c=0;c<s.length;++c){const u=s[c],d=r[c];if(l(u)&&u.length>0)for(let h=0;h<u.length;++h){const m=u[h];m.imageryLayer=d,l(m.position)||(m.position=i),a.push(m)}}return a})};Fr.prototype.queueReprojectionCommands=function(e){const t=this._layers;for(let n=0,i=t.length;n<i;++n)t[n].queueReprojectionCommands(e)};Fr.prototype.cancelReprojections=function(){const e=this._layers;for(let t=0,n=e.length;t<n;++t)e[t].cancelReprojections()};Fr.prototype.isDestroyed=function(){return!1};Fr.prototype.destroy=function(){return this.removeAll(!0),He(this)};Fr.prototype._update=function(){let e=!0;const t=this._layers;let n,i,o,r;for(o=0,r=t.length;o<r;++o)i=t[o],i._layerIndex=o,i.show?(i._isBaseLayer=e,e=!1):i._isBaseLayer=!1,i.show!==i._show&&(l(i._show)&&(l(n)||(n=[]),n.push(i)),i._show=i.show);if(l(n))for(o=0,r=n.length;o<r;++o)i=n[o],this.layerShownOrHidden.raiseEvent(i,i._layerIndex,i.show)};function f$(e){this._ellipsoid=new El(e.ellipsoid,f.ZERO)}Object.defineProperties(f$.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});function Da(e){if(!l(e))throw new x("options is required.");if(l(e.x))if(l(e.y)){if(e.x<0||e.y<0)throw new x("options.x and options.y must be greater than or equal to zero.")}else throw new x("options.y is required.");else throw new x("options.x is required.");if(!l(e.level))throw new x("options.level is required and must be greater than or equal to zero.");if(!l(e.tilingScheme))throw new x("options.tilingScheme is required.");this._tilingScheme=e.tilingScheme,this._x=e.x,this._y=e.y,this._level=e.level,this._parent=e.parent,this._rectangle=this._tilingScheme.tileXYToRectangle(this._x,this._y,this._level),this._southwestChild=void 0,this._southeastChild=void 0,this._northwestChild=void 0,this._northeastChild=void 0,this.replacementPrevious=void 0,this.replacementNext=void 0,this._distance=0,this._loadPriority=0,this._customData=[],this._frameUpdated=void 0,this._lastSelectionResult=ni.NONE,this._lastSelectionResultFrame=void 0,this._loadedCallbacks={},this.state=_l.START,this.renderable=!1,this.upsampledFromParent=!1,this.data=void 0}Da.createLevelZeroTiles=function(e){if(!l(e))throw new x("tilingScheme is required.");const t=e.getNumberOfXTilesAtLevel(0),n=e.getNumberOfYTilesAtLevel(0),i=new Array(t*n);let o=0;for(let r=0;r<n;++r)for(let s=0;s<t;++s)i[o++]=new Da({tilingScheme:e,x:s,y:r,level:0});return i};Da.prototype._updateCustomData=function(e,t,n){let i=this.customData,o,r,s;if(l(t)&&l(n)){for(i=i.filter(function(a){return n.indexOf(a)===-1}),this._customData=i,s=this._rectangle,o=0;o<t.length;++o)r=t[o],ge.contains(s,r.positionCartographic)&&i.push(r);this._frameUpdated=e}else{const a=this._parent;if(l(a)&&this._frameUpdated!==a._frameUpdated){i.length=0,s=this._rectangle;const c=a.customData;for(o=0;o<c.length;++o)r=c[o],ge.contains(s,r.positionCartographic)&&i.push(r);this._frameUpdated=a._frameUpdated}}};Object.defineProperties(Da.prototype,{tilingScheme:{get:function(){return this._tilingScheme}},x:{get:function(){return this._x}},y:{get:function(){return this._y}},level:{get:function(){return this._level}},parent:{get:function(){return this._parent}},rectangle:{get:function(){return this._rectangle}},children:{get:function(){return[this.northwestChild,this.northeastChild,this.southwestChild,this.southeastChild]}},southwestChild:{get:function(){return l(this._southwestChild)||(this._southwestChild=new Da({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2+1,level:this.level+1,parent:this})),this._southwestChild}},southeastChild:{get:function(){return l(this._southeastChild)||(this._southeastChild=new Da({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2+1,level:this.level+1,parent:this})),this._southeastChild}},northwestChild:{get:function(){return l(this._northwestChild)||(this._northwestChild=new Da({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2,level:this.level+1,parent:this})),this._northwestChild}},northeastChild:{get:function(){return l(this._northeastChild)||(this._northeastChild=new Da({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2,level:this.level+1,parent:this})),this._northeastChild}},customData:{get:function(){return this._customData}},needsLoading:{get:function(){return this.state<_l.DONE}},eligibleForUnloading:{get:function(){let e=!0;return l(this.data)&&(e=this.data.eligibleForUnloading,l(e)||(e=!0)),e}}});Da.prototype.findLevelZeroTile=function(e,t,n){const i=this.tilingScheme.getNumberOfXTilesAtLevel(0);if(t<0?t+=i:t>=i&&(t-=i),!(n<0||n>=this.tilingScheme.getNumberOfYTilesAtLevel(0)))return e.filter(function(o){return o.x===t&&o.y===n})[0]};Da.prototype.findTileToWest=function(e){const t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x-1,this.y);if(t.southeastChild===this)return t.southwestChild;if(t.northeastChild===this)return t.northwestChild;const n=t.findTileToWest(e);if(n!==void 0)return t.southwestChild===this?n.southeastChild:n.northeastChild};Da.prototype.findTileToEast=function(e){const t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x+1,this.y);if(t.southwestChild===this)return t.southeastChild;if(t.northwestChild===this)return t.northeastChild;const n=t.findTileToEast(e);if(n!==void 0)return t.southeastChild===this?n.southwestChild:n.northwestChild};Da.prototype.findTileToSouth=function(e){const t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y+1);if(t.northwestChild===this)return t.southwestChild;if(t.northeastChild===this)return t.southeastChild;const n=t.findTileToSouth(e);if(n!==void 0)return t.southwestChild===this?n.northwestChild:n.northeastChild};Da.prototype.findTileToNorth=function(e){const t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y-1);if(t.southwestChild===this)return t.northwestChild;if(t.southeastChild===this)return t.northeastChild;const n=t.findTileToNorth(e);if(n!==void 0)return t.northwestChild===this?n.southwestChild:n.southeastChild};Da.prototype.freeResources=function(){this.state=_l.START,this.renderable=!1,this.upsampledFromParent=!1,l(this.data)&&l(this.data.freeResources)&&this.data.freeResources(),hx(this._southwestChild),this._southwestChild=void 0,hx(this._southeastChild),this._southeastChild=void 0,hx(this._northwestChild),this._northwestChild=void 0,hx(this._northeastChild),this._northeastChild=void 0};function hx(e){l(e)&&e.freeResources()}function yD(){this.head=void 0,this.tail=void 0,this.count=0,this._lastBeforeStartOfFrame=void 0}yD.prototype.markStartOfRenderFrame=function(){this._lastBeforeStartOfFrame=this.head};yD.prototype.trimTiles=function(e){let t=this.tail,n=!0;for(;n&&l(this._lastBeforeStartOfFrame)&&this.count>e&&l(t);){n=t!==this._lastBeforeStartOfFrame;const i=t.replacementPrevious;t.eligibleForUnloading&&(t.freeResources(),h$(this,t)),t=i}};function h$(e,t){const n=t.replacementPrevious,i=t.replacementNext;t===e._lastBeforeStartOfFrame&&(e._lastBeforeStartOfFrame=i),t===e.head?e.head=i:n.replacementNext=i,t===e.tail?e.tail=n:i.replacementPrevious=n,t.replacementPrevious=void 0,t.replacementNext=void 0,--e.count}yD.prototype.markTileRendered=function(e){const t=this.head;if(t===e){e===this._lastBeforeStartOfFrame&&(this._lastBeforeStartOfFrame=e.replacementNext);return}if(++this.count,!l(t)){e.replacementPrevious=void 0,e.replacementNext=void 0,this.head=e,this.tail=e;return}(l(e.replacementPrevious)||l(e.replacementNext))&&h$(this,e),e.replacementPrevious=void 0,e.replacementNext=t,t.replacementPrevious=e,this.head=e};function xl(e){if(!l(e)||!l(e.tileProvider))throw new x("options.tileProvider is required.");if(l(e.tileProvider.quadtree))throw new x("A QuadtreeTileProvider can only be used with a single QuadtreePrimitive");this._tileProvider=e.tileProvider,this._tileProvider.quadtree=this,this._debug={enableDebugOutput:!1,maxDepth:0,maxDepthVisited:0,tilesVisited:0,tilesCulled:0,tilesRendered:0,tilesWaitingForChildren:0,lastMaxDepth:-1,lastMaxDepthVisited:-1,lastTilesVisited:-1,lastTilesCulled:-1,lastTilesRendered:-1,lastTilesWaitingForChildren:-1,suspendLodUpdate:!1};const n=this._tileProvider.tilingScheme.ellipsoid;this._tilesToRender=[],this._tileLoadQueueHigh=[],this._tileLoadQueueMedium=[],this._tileLoadQueueLow=[],this._tileReplacementQueue=new yD,this._levelZeroTiles=void 0,this._loadQueueTimeSlice=5,this._tilesInvalidated=!1,this._addHeightCallbacks=[],this._removeHeightCallbacks=[],this._tileToUpdateHeights=[],this._lastTileIndex=0,this._updateHeightsTimeSlice=2,this._cameraPositionCartographic=void 0,this._cameraReferenceFrameOriginCartographic=void 0,this.maximumScreenSpaceError=A(e.maximumScreenSpaceError,2),this.tileCacheSize=A(e.tileCacheSize,100),this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this._occluders=new f$({ellipsoid:n}),this._tileLoadProgressEvent=new Ke,this._lastTileLoadQueueLength=0,this._lastSelectionFrameNumber=void 0}Object.defineProperties(xl.prototype,{tileProvider:{get:function(){return this._tileProvider}},tileLoadProgressEvent:{get:function(){return this._tileLoadProgressEvent}},occluders:{get:function(){return this._occluders}}});xl.prototype.invalidateAllTiles=function(){this._tilesInvalidated=!0};function TPe(e){const t=e._tileReplacementQueue;t.head=void 0,t.tail=void 0,t.count=0,p$(e);const n=e._levelZeroTiles;if(l(n))for(let i=0;i<n.length;++i){const r=n[i].customData,s=r.length;for(let a=0;a<s;++a){const c=r[a];c.level=0,e._addHeightCallbacks.push(c)}n[i].freeResources()}e._levelZeroTiles=void 0,e._tileProvider.cancelReprojections()}xl.prototype.forEachLoadedTile=function(e){let t=this._tileReplacementQueue.head;for(;l(t);)t.state!==_l.START&&e(t),t=t.replacementNext};xl.prototype.forEachRenderedTile=function(e){const t=this._tilesToRender;for(let n=0,i=t.length;n<i;++n)e(t[n])};xl.prototype.updateHeight=function(e,t){const n=this,i={positionOnEllipsoidSurface:void 0,positionCartographic:e,level:-1,callback:t};return i.removeFunc=function(){const o=n._addHeightCallbacks,r=o.length;for(let s=0;s<r;++s)if(o[s]===i){o.splice(s,1);break}n._removeHeightCallbacks.push(i),i.callback&&(i.callback=void 0)},n._addHeightCallbacks.push(i),i.removeFunc};xl.prototype.update=function(e){l(this._tileProvider.update)&&this._tileProvider.update(e)};function p$(e){const t=e._debug;t.maxDepth=0,t.maxDepthVisited=0,t.tilesVisited=0,t.tilesCulled=0,t.tilesRendered=0,t.tilesWaitingForChildren=0,e._tileLoadQueueHigh.length=0,e._tileLoadQueueMedium.length=0,e._tileLoadQueueLow.length=0}xl.prototype.beginFrame=function(e){e.passes.render&&(this._tilesInvalidated&&(TPe(this),this._tilesInvalidated=!1),this._tileProvider.initialize(e),p$(this),!this._debug.suspendLodUpdate&&this._tileReplacementQueue.markStartOfRenderFrame())};xl.prototype.render=function(e){const t=e.passes,n=this._tileProvider;t.render&&(n.beginUpdate(e),SPe(this,e),MPe(this,e),n.endUpdate(e)),t.pick&&this._tilesToRender.length>0&&n.updateForPick(e)};function EPe(e,t){const n=e._tileLoadQueueHigh.length+e._tileLoadQueueMedium.length+e._tileLoadQueueLow.length;if(n!==e._lastTileLoadQueueLength||e._tilesInvalidated){const o=Ke.prototype.raiseEvent.bind(e._tileLoadProgressEvent,n);t.afterRender.push(()=>(o(),!0)),e._lastTileLoadQueueLength=n}const i=e._debug;i.enableDebugOutput&&!i.suspendLodUpdate&&(i.maxDepth=e._tilesToRender.reduce(function(o,r){return Math.max(o,r.level)},-1),i.tilesRendered=e._tilesToRender.length,(i.tilesVisited!==i.lastTilesVisited||i.tilesRendered!==i.lastTilesRendered||i.tilesCulled!==i.lastTilesCulled||i.maxDepth!==i.lastMaxDepth||i.tilesWaitingForChildren!==i.lastTilesWaitingForChildren||i.maxDepthVisited!==i.lastMaxDepthVisited)&&(console.log(`Visited ${i.tilesVisited}, Rendered: ${i.tilesRendered}, Culled: ${i.tilesCulled}, Max Depth Rendered: ${i.maxDepth}, Max Depth Visited: ${i.maxDepthVisited}, Waiting for children: ${i.tilesWaitingForChildren}`),i.lastTilesVisited=i.tilesVisited,i.lastTilesRendered=i.tilesRendered,i.lastTilesCulled=i.tilesCulled,i.lastMaxDepth=i.maxDepth,i.lastTilesWaitingForChildren=i.tilesWaitingForChildren,i.lastMaxDepthVisited=i.maxDepthVisited))}xl.prototype.endFrame=function(e){!e.passes.render||e.mode===le.MORPHING||(LPe(this,e),NPe(this,e),EPe(this,e))};xl.prototype.isDestroyed=function(){return!1};xl.prototype.destroy=function(){this._tileProvider=this._tileProvider&&this._tileProvider.destroy()};let rb;const DH=new Ce;function xPe(e,t){let n=ge.center(e.rectangle,DH);const i=n.longitude-rb.longitude,o=n.latitude-rb.latitude;n=ge.center(t.rectangle,DH);const r=n.longitude-rb.longitude,s=n.latitude-rb.latitude;return i*i+o*o-(r*r+s*s)}const wPe=new f;let gA=[];function SPe(e,t){const n=e._debug;if(n.suspendLodUpdate)return;const i=e._tilesToRender;i.length=0;let o;const r=e._tileProvider;if(!l(e._levelZeroTiles))if(r.ready){const y=r.tilingScheme;e._levelZeroTiles=Da.createLevelZeroTiles(y);const b=e._levelZeroTiles.length;if(gA.length<b)for(gA=new Array(b),o=0;o<b;++o)gA[o]===void 0&&(gA[o]=new sb)}else return;e._occluders.ellipsoid.cameraPosition=t.camera.positionWC;let s;const a=e._levelZeroTiles,c=a.length>1?e._occluders:void 0;rb=t.camera.positionCartographic,a.sort(xPe);const u=e._addHeightCallbacks,d=e._removeHeightCallbacks,h=t.frameNumber;let m;if(u.length>0||d.length>0){for(o=0,m=a.length;o<m;++o)s=a[o],s._updateCustomData(h,u,d);u.length=0,d.length=0}const g=t.camera;e._cameraPositionCartographic=g.positionCartographic;const p=B.getTranslation(g.transform,wPe);for(e._cameraReferenceFrameOriginCartographic=e.tileProvider.tilingScheme.ellipsoid.cartesianToCartographic(p,e._cameraReferenceFrameOriginCartographic),o=0,m=a.length;o<m;++o)s=a[o],e._tileReplacementQueue.markTileRendered(s),s.renderable?Es(e,s,r,t,c,!1,gA[o]):(tf(e,e._tileLoadQueueHigh,s,t),++n.tilesWaitingForChildren);e._lastSelectionFrameNumber=h}function tf(e,t,n,i){n.needsLoading&&(e.tileProvider.computeTileLoadPriority!==void 0&&(n._loadPriority=e.tileProvider.computeTileLoadPriority(n,i)),t.push(n))}function sb(){this.allAreRenderable=!0,this.anyWereRenderedLastFrame=!1,this.notYetRenderableCount=0}function m$(){this.southwest=new sb,this.southeast=new sb,this.northwest=new sb,this.northeast=new sb}m$.prototype.combine=function(e){const t=this.southwest,n=this.southeast,i=this.northwest,o=this.northeast;e.allAreRenderable=t.allAreRenderable&&n.allAreRenderable&&i.allAreRenderable&&o.allAreRenderable,e.anyWereRenderedLastFrame=t.anyWereRenderedLastFrame||n.anyWereRenderedLastFrame||i.anyWereRenderedLastFrame||o.anyWereRenderedLastFrame,e.notYetRenderableCount=t.notYetRenderableCount+n.notYetRenderableCount+i.notYetRenderableCount+o.notYetRenderableCount};const FB=new Array(31);for(let e=0;e<FB.length;++e)FB[e]=new m$;function vPe(e,t,n,i,o){const r=e._debug;++r.tilesVisited,e._tileReplacementQueue.markTileRendered(n),n._updateCustomData(t.frameNumber),n.level>r.maxDepthVisited&&(r.maxDepthVisited=n.level);const s=PPe(e,t,n)<e.maximumScreenSpaceError,a=n.southwestChild,c=n.southeastChild,u=n.northwestChild,d=n.northeastChild,h=e._lastSelectionFrameNumber,m=n._lastSelectionResultFrame===h?n._lastSelectionResult:ni.NONE,g=e.tileProvider;if(s||i){const p=ni.originalResult(m)===ni.RENDERED,y=ni.originalResult(m)===ni.CULLED||m===ni.NONE,b=n.state===_l.DONE;let C=p||y||b;if(C||l(g.canRenderWithoutLosingDetail)&&(C=g.canRenderWithoutLosingDetail(n)),C){s&&tf(e,e._tileLoadQueueMedium,n,t),px(e,n),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ni.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ni.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}i=!0,s&&tf(e,e._tileLoadQueueHigh,n,t)}if(g.canRefine(n)){if(a.upsampledFromParent&&c.upsampledFromParent&&u.upsampledFromParent&&d.upsampledFromParent){px(e,n),tf(e,e._tileLoadQueueMedium,n,t),e._tileReplacementQueue.markTileRendered(a),e._tileReplacementQueue.markTileRendered(c),e._tileReplacementQueue.markTileRendered(u),e._tileReplacementQueue.markTileRendered(d),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ni.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ni.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ni.REFINED;const y=e._tilesToRender.length,b=e._tileLoadQueueLow.length,C=e._tileLoadQueueMedium.length,E=e._tileLoadQueueHigh.length,w=e._tileToUpdateHeights.length;if(DPe(e,a,c,u,d,t,i,o),y!==e._tilesToRender.length){const S=o.allAreRenderable,P=o.anyWereRenderedLastFrame,L=o.notYetRenderableCount;let z=!1;if(!S&&!P){const R=e._tilesToRender;for(let U=y;U<R.length;++U){let D=R[U];for(;D!==void 0&&D._lastSelectionResult!==ni.KICKED&&D!==n;)D._lastSelectionResult=ni.kick(D._lastSelectionResult),D=D.parent}e._tilesToRender.length=y,e._tileToUpdateHeights.length=w,px(e,n),n._lastSelectionResult=ni.RENDERED;const F=m===ni.RENDERED;!F&&L>e.loadingDescendantLimit&&(e._tileLoadQueueLow.length=b,e._tileLoadQueueMedium.length=C,e._tileLoadQueueHigh.length=E,tf(e,e._tileLoadQueueMedium,n,t),o.notYetRenderableCount=n.renderable?0:1,z=!0),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=F,F||e._tileToUpdateHeights.push(n),++r.tilesWaitingForChildren}e.preloadAncestors&&!z&&tf(e,e._tileLoadQueueLow,n,t)}return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ni.RENDERED,px(e,n),tf(e,e._tileLoadQueueHigh,n,t),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ni.RENDERED,o.notYetRenderableCount=n.renderable?0:1}function DPe(e,t,n,i,o,r,s,a){const c=r.camera.positionCartographic,u=e._tileProvider,d=e._occluders,h=FB[t.level],m=h.southwest,g=h.southeast,p=h.northwest,y=h.northeast;c.longitude<t.rectangle.east?c.latitude<t.rectangle.north?(Es(e,t,u,r,d,s,m),Es(e,n,u,r,d,s,g),Es(e,i,u,r,d,s,p),Es(e,o,u,r,d,s,y)):(Es(e,i,u,r,d,s,p),Es(e,t,u,r,d,s,m),Es(e,o,u,r,d,s,y),Es(e,n,u,r,d,s,g)):c.latitude<t.rectangle.north?(Es(e,n,u,r,d,s,g),Es(e,t,u,r,d,s,m),Es(e,o,u,r,d,s,y),Es(e,i,u,r,d,s,p)):(Es(e,o,u,r,d,s,y),Es(e,i,u,r,d,s,p),Es(e,n,u,r,d,s,g),Es(e,t,u,r,d,s,m)),h.combine(a)}function IPe(e,t){const n=t.rectangle;return l(e._cameraPositionCartographic)&&ge.contains(n,e._cameraPositionCartographic)||l(e._cameraReferenceFrameOriginCartographic)&&ge.contains(n,e._cameraReferenceFrameOriginCartographic)}function Es(e,t,n,i,o,r,s){if(n.computeTileVisibility(t,i,o)!==Wr.NONE)return vPe(e,i,t,r,s);if(++e._debug.tilesCulled,e._tileReplacementQueue.markTileRendered(t),s.allAreRenderable=!0,s.anyWereRenderedLastFrame=!1,s.notYetRenderableCount=0,IPe(e,t)){(!l(t.data)||!l(t.data.vertexArray))&&tf(e,e._tileLoadQueueMedium,t,i);const a=e._lastSelectionFrameNumber,c=t._lastSelectionResultFrame===a?t._lastSelectionResult:ni.NONE;c!==ni.CULLED_BUT_NEEDED&&c!==ni.RENDERED&&e._tileToUpdateHeights.push(t),t._lastSelectionResult=ni.CULLED_BUT_NEEDED}else(e.preloadSiblings||t.level===0)&&tf(e,e._tileLoadQueueLow,t,i),t._lastSelectionResult=ni.CULLED;t._lastSelectionResultFrame=i.frameNumber}function PPe(e,t,n){if(t.mode===le.SCENE2D||t.camera.frustum instanceof Gt||t.camera.frustum instanceof Wo)return OPe(e,t,n);const i=e._tileProvider.getLevelMaximumGeometricError(n.level),o=n._distance,r=t.context.drawingBufferHeight,s=t.camera.frustum.sseDenominator;let a=i*r/(o*s);return t.fog.enabled&&(a-=M.fog(o,t.fog.density)*t.fog.sse),a/=t.pixelRatio,a}function OPe(e,t,n){let o=t.camera.frustum;l(o._offCenterFrustum)&&(o=o._offCenterFrustum);const r=t.context,s=r.drawingBufferWidth,a=r.drawingBufferHeight,c=e._tileProvider.getLevelMaximumGeometricError(n.level),u=Math.max(o.top-o.bottom,o.right-o.left)/Math.max(s,a);let d=c/u;return t.fog.enabled&&t.mode!==le.SCENE2D&&(d-=M.fog(n._distance,t.fog.density)*t.fog.sse),d/=t.pixelRatio,d}function px(e,t){e._tilesToRender.push(t)}function LPe(e,t){const n=e._tileLoadQueueHigh,i=e._tileLoadQueueMedium,o=e._tileLoadQueueLow;if(n.length===0&&i.length===0&&o.length===0)return;e._tileReplacementQueue.trimTiles(e.tileCacheSize);const r=fr()+e._loadQueueTimeSlice,s=e._tileProvider;let a=X1(e,t,s,r,n,!1);a=X1(e,t,s,r,i,a),X1(e,t,s,r,o,a)}function BPe(e,t){return e._loadPriority-t._loadPriority}function X1(e,t,n,i,o,r){n.computeTileLoadPriority!==void 0&&o.sort(BPe);for(let s=0,a=o.length;s<a&&(fr()<i||!r);++s){const c=o[s];e._tileReplacementQueue.markTileRendered(c),n.loadTile(t,c),r=!0}return r}const Ng=new Un,K1=new Ce,Ch=new f,RPe=[];function NPe(e,t){if(!e.tileProvider.ready)return;const n=RPe;n.length=0;const i=e._tileToUpdateHeights,o=fr(),r=e._updateHeightsTimeSlice,s=o+r,a=t.mode,c=t.mapProjection,u=e.tileProvider.tilingScheme.ellipsoid;let d;for(;i.length>0;){const h=i[0];if(!l(h.data)||!l(h.data.mesh)){const y=h._lastSelectionResultFrame===e._lastSelectionFrameNumber?h._lastSelectionResult:ni.NONE;(y===ni.RENDERED||y===ni.CULLED_BUT_NEEDED)&&n.push(h),i.shift(),e._lastTileIndex=0;continue}const m=h.customData,g=m.length;let p=!1;for(d=e._lastTileIndex;d<g;++d){const y=m[d],b=h.data.terrainData,C=l(b)&&b.wasCreatedByUpsampling();if(h.level>y.level&&!C){if(l(y.positionOnEllipsoidSurface)||(y.positionOnEllipsoidSurface=f.fromRadians(y.positionCartographic.longitude,y.positionCartographic.latitude,0,u)),a===le.SCENE3D){const w=u.geodeticSurfaceNormal(y.positionOnEllipsoidSurface,Ng.direction),S=u.getSurfaceNormalIntersectionWithZAxis(y.positionOnEllipsoidSurface,11500,Ng.origin);if(!l(S)){let P=0;l(h.data.tileBoundingRegion)&&(P=h.data.tileBoundingRegion.minimumHeight);const L=Math.min(P,-11500),z=f.multiplyByScalar(w,Math.abs(L)+1,Ch);f.subtract(y.positionOnEllipsoidSurface,z,Ng.origin)}}else Ce.clone(y.positionCartographic,K1),K1.height=-11500,c.project(K1,Ch),f.fromElements(Ch.z,Ch.x,Ch.y,Ch),f.clone(Ch,Ng.origin),f.clone(f.UNIT_X,Ng.direction);const E=h.data.pick(Ng,a,c,!1,Ch);l(E)&&(l(y.callback)&&y.callback(E),y.level=h.level)}if(fr()>=s){p=!0;break}}if(p){e._lastTileIndex=d;break}else e._lastTileIndex=0,i.shift()}for(d=0;d<n.length;d++)i.push(n[d])}function MPe(e,t){const n=e._tileProvider,i=e._tilesToRender;for(let o=0,r=i.length;o<r;++o){const s=i[o];n.showTileThisFrame(s,t)}}function Eu(e){e=A(e,me.WGS84);const t=new Jp({ellipsoid:e}),n=new Fr;this._ellipsoid=e,this._imageryLayerCollection=n,this._surfaceShaderSet=new HM,this._material=void 0,this._surface=new xl({tileProvider:new _o({terrainProvider:t,imageryLayers:n,surfaceShaderSet:this._surfaceShaderSet})}),this._terrainProvider=t,this._terrainProviderChanged=new Ke,this._undergroundColor=H.clone(H.BLACK),this._undergroundColorAlphaByDistance=new kt(e.maximumRadius/1e3,0,e.maximumRadius/5,1),this._translucency=new l$,zB(this),this.show=!0,this._oceanNormalMapResourceDirty=!0,this._oceanNormalMapResource=new Me({url:An("Assets/Textures/waterNormalsSmall.jpg")}),this.maximumScreenSpaceError=2,this.tileCacheSize=100,this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this.fillHighlightColor=void 0,this.enableLighting=!1,this.lambertDiffuseMultiplier=.9,this.dynamicAtmosphereLighting=!0,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=!0,this.atmosphereLightIntensity=10,this.atmosphereRayleighCoefficient=new f(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new f(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.lightingFadeOutDistance=1e7,this.lightingFadeInDistance=2e7,this.nightFadeOutDistance=1e7,this.nightFadeInDistance=5e7,this.showWaterEffect=!0,this.depthTestAgainstTerrain=!1,this.shadows=Po.RECEIVE_ONLY,this.atmosphereHueShift=0,this.atmosphereSaturationShift=0,this.atmosphereBrightnessShift=0,this.terrainExaggeration=1,this.terrainExaggerationRelativeHeight=0,this.showSkirts=!0,this.backFaceCulling=!0,this._oceanNormalMap=void 0,this._zoomedOutOceanSpecularIntensity=void 0,this.vertexShadowDarkness=.3}Object.defineProperties(Eu.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},imageryLayers:{get:function(){return this._imageryLayerCollection}},imageryLayersUpdatedEvent:{get:function(){return this._surface.tileProvider.imageryLayersUpdatedEvent}},tilesLoaded:{get:function(){return l(this._surface)?this._surface.tileProvider.ready&&this._surface._tileLoadQueueHigh.length===0&&this._surface._tileLoadQueueMedium.length===0&&this._surface._tileLoadQueueLow.length===0:!0}},baseColor:{get:function(){return this._surface.tileProvider.baseColor},set:function(e){this._surface.tileProvider.baseColor=e}},clippingPlanes:{get:function(){return this._surface.tileProvider.clippingPlanes},set:function(e){this._surface.tileProvider.clippingPlanes=e}},cartographicLimitRectangle:{get:function(){return this._surface.tileProvider.cartographicLimitRectangle},set:function(e){l(e)||(e=ge.clone(ge.MAX_VALUE)),this._surface.tileProvider.cartographicLimitRectangle=e}},oceanNormalMapUrl:{get:function(){return this._oceanNormalMapResource.url},set:function(e){this._oceanNormalMapResource.url=e,this._oceanNormalMapResourceDirty=!0}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){e!==this._terrainProvider&&(this._terrainProvider=e,this._terrainProviderChanged.raiseEvent(e),l(this._material)&&zB(this))}},terrainProviderChanged:{get:function(){return this._terrainProviderChanged}},tileLoadProgressEvent:{get:function(){return this._surface.tileLoadProgressEvent}},material:{get:function(){return this._material},set:function(e){this._material!==e&&(this._material=e,zB(this))}},undergroundColor:{get:function(){return this._undergroundColor},set:function(e){this._undergroundColor=H.clone(e,this._undergroundColor)}},undergroundColorAlphaByDistance:{get:function(){return this._undergroundColorAlphaByDistance},set:function(e){if(l(e)&&e.far<e.near)throw new x("far distance must be greater than near distance.");this._undergroundColorAlphaByDistance=kt.clone(e,this._undergroundColorAlphaByDistance)}},translucency:{get:function(){return this._translucency}}});function zB(e){const t=[],n=l(e._material)&&(e._material.shaderSource.match(/slope/)||e._material.shaderSource.match("normalEC")),i=[WS,JU];l(e._material)&&(!n||e._terrainProvider.requestVertexNormals)?(i.push(e._material.shaderSource),t.push("APPLY_MATERIAL"),e._surface._tileProvider.materialUniformMap=e._material._uniforms):e._surface._tileProvider.materialUniformMap=void 0,i.push(gEe),e._surfaceShaderSet.baseVertexShaderSource=new We({sources:[WS,JU,yEe],defines:t}),e._surfaceShaderSet.baseFragmentShaderSource=new We({sources:i,defines:t}),e._surfaceShaderSet.material=e._material}function FPe(e){return function(t,n){const i=fe.distanceSquaredTo(t.pickBoundingSphere,e),o=fe.distanceSquaredTo(n.pickBoundingSphere,e);return i-o}}const zPe=[],UPe={start:0,stop:0};Eu.prototype.pickWorldCoordinates=function(e,t,n,i){if(!l(e))throw new x("ray is required");if(!l(t))throw new x("scene is required");n=A(n,!0);const o=t.mode,r=t.mapProjection,s=zPe;s.length=0;const a=this._surface._tilesToRender;let c=a.length,u,d;for(d=0;d<c;++d){u=a[d];const m=u.data;if(!l(m))continue;let g=m.pickBoundingSphere;if(o!==le.SCENE3D)m.pickBoundingSphere=g=fe.fromRectangleWithHeights2D(u.rectangle,r,m.tileBoundingRegion.minimumHeight,m.tileBoundingRegion.maximumHeight,g),f.fromElements(g.center.z,g.center.x,g.center.y,g.center);else if(l(m.renderedMesh))fe.clone(m.tileBoundingRegion.boundingSphere,g);else continue;const p=pr.raySphere(e,g,UPe);l(p)&&s.push(m)}s.sort(FPe(e.origin));let h;for(c=s.length,d=0;d<c&&(h=s[d].pick(e,t.mode,t.mapProjection,n,i),!l(h));++d);return h};const HPe=new Ce;Eu.prototype.pick=function(e,t,n){if(n=this.pickWorldCoordinates(e,t,!0,n),l(n)&&t.mode!==le.SCENE3D){n=f.fromElements(n.y,n.z,n.x,n);const i=t.mapProjection.unproject(n,HPe);n=t.globe.ellipsoid.cartographicToCartesian(i,n)}return n};const VPe=new f,IH=new f,kPe=new Ce,GPe=new Un;function J1(e,t){return l(e)&&ge.contains(e.rectangle,t)?e:void 0}Eu.prototype.getHeight=function(e){if(!l(e))throw new x("cartographic is required");const t=this._surface._levelZeroTiles;if(!l(t))return;let n,i;const o=t.length;for(i=0;i<o&&(n=t[i],!ge.contains(n.rectangle,e));++i);if(i>=o)return;let r=n;for(;l(n);)n=J1(n._southwestChild,e)||J1(n._southeastChild,e)||J1(n._northwestChild,e)||n._northeastChild,l(n)&&l(n.data)&&l(n.data.renderedMesh)&&(r=n);if(n=r,!l(n)||!l(n.data)||!l(n.data.renderedMesh))return;const s=this._surface._tileProvider.tilingScheme.projection,a=this._surface._tileProvider.tilingScheme.ellipsoid,c=f.fromRadians(e.longitude,e.latitude,0,a,VPe),u=GPe,d=a.geodeticSurfaceNormal(c,u.direction),h=a.getSurfaceNormalIntersectionWithZAxis(c,11500,u.origin);if(!l(h)){let g;l(n.data.tileBoundingRegion)&&(g=n.data.tileBoundingRegion.minimumHeight);const p=Math.min(A(g,0),-11500),y=f.multiplyByScalar(d,Math.abs(p)+1,IH);f.subtract(c,y,u.origin)}const m=n.data.pick(u,void 0,s,!1,IH);if(l(m))return a.cartesianToCartographic(m,kPe).height};Eu.prototype.update=function(e){this.show&&e.passes.render&&this._surface.update(e)};Eu.prototype.beginFrame=function(e){const t=this._surface,n=t.tileProvider,i=this.terrainProvider,o=this.showWaterEffect&&i.ready&&i.hasWaterMask;if(o&&this._oceanNormalMapResourceDirty){this._oceanNormalMapResourceDirty=!1;const a=this._oceanNormalMapResource,c=a.url;if(l(c)){const u=this;a.fetchImage().then(function(d){c===u._oceanNormalMapResource.url&&(u._oceanNormalMap=u._oceanNormalMap&&u._oceanNormalMap.destroy(),u._oceanNormalMap=new Wt({context:e.context,source:d}))})}else this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy()}const r=e.passes,s=e.mode;r.render&&(this.showGroundAtmosphere?this._zoomedOutOceanSpecularIntensity=.4:this._zoomedOutOceanSpecularIntensity=.5,t.maximumScreenSpaceError=this.maximumScreenSpaceError,t.tileCacheSize=this.tileCacheSize,t.loadingDescendantLimit=this.loadingDescendantLimit,t.preloadAncestors=this.preloadAncestors,t.preloadSiblings=this.preloadSiblings,n.terrainProvider=this.terrainProvider,n.lightingFadeOutDistance=this.lightingFadeOutDistance,n.lightingFadeInDistance=this.lightingFadeInDistance,n.nightFadeOutDistance=this.nightFadeOutDistance,n.nightFadeInDistance=this.nightFadeInDistance,n.zoomedOutOceanSpecularIntensity=s===le.SCENE3D?this._zoomedOutOceanSpecularIntensity:0,n.hasWaterMask=o,n.oceanNormalMap=this._oceanNormalMap,n.enableLighting=this.enableLighting,n.dynamicAtmosphereLighting=this.dynamicAtmosphereLighting,n.dynamicAtmosphereLightingFromSun=this.dynamicAtmosphereLightingFromSun,n.showGroundAtmosphere=this.showGroundAtmosphere,n.atmosphereLightIntensity=this.atmosphereLightIntensity,n.atmosphereRayleighCoefficient=this.atmosphereRayleighCoefficient,n.atmosphereMieCoefficient=this.atmosphereMieCoefficient,n.atmosphereRayleighScaleHeight=this.atmosphereRayleighScaleHeight,n.atmosphereMieScaleHeight=this.atmosphereMieScaleHeight,n.atmosphereMieAnisotropy=this.atmosphereMieAnisotropy,n.shadows=this.shadows,n.hueShift=this.atmosphereHueShift,n.saturationShift=this.atmosphereSaturationShift,n.brightnessShift=this.atmosphereBrightnessShift,n.fillHighlightColor=this.fillHighlightColor,n.showSkirts=this.showSkirts,n.backFaceCulling=this.backFaceCulling,n.vertexShadowDarkness=this.vertexShadowDarkness,n.undergroundColor=this._undergroundColor,n.undergroundColorAlphaByDistance=this._undergroundColorAlphaByDistance,n.lambertDiffuseMultiplier=this.lambertDiffuseMultiplier,t.beginFrame(e))};Eu.prototype.render=function(e){this.show&&(l(this._material)&&this._material.update(e.context),this._surface.render(e))};Eu.prototype.endFrame=function(e){this.show&&e.passes.render&&this._surface.endFrame(e)};Eu.prototype.isDestroyed=function(){return!1};Eu.prototype.destroy=function(){return this._surfaceShaderSet=this._surfaceShaderSet&&this._surfaceShaderSet.destroy(),this._surface=this._surface&&this._surface.destroy(),this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy(),He(this)};function WPe(e,t,n,i){this.rightAscension=e,this.declination=t,this.rotation=n,this.rotationRate=i}const _$={},jPe=32.184,qPe=2451545,PH=-.0529921,OH=-.1059842,LH=13.0120009,BH=13.3407154,RH=.9856003,NH=26.4057084,MH=13.064993,FH=.3287146,zH=1.7484877,UH=-.1589763,HH=.0036096,VH=.1643573,kH=12.9590088;let Q1=new ie;_$.ComputeMoon=function(e,t){l(e)||(e=ie.now()),Q1=ie.addSeconds(e,jPe,Q1);const n=ie.totalDays(Q1)-qPe,i=n/Ni.DAYS_PER_JULIAN_CENTURY,o=(125.045+PH*n)*M.RADIANS_PER_DEGREE,r=(250.089+OH*n)*M.RADIANS_PER_DEGREE,s=(260.008+LH*n)*M.RADIANS_PER_DEGREE,a=(176.625+BH*n)*M.RADIANS_PER_DEGREE,c=(357.529+RH*n)*M.RADIANS_PER_DEGREE,u=(311.589+NH*n)*M.RADIANS_PER_DEGREE,d=(134.963+MH*n)*M.RADIANS_PER_DEGREE,h=(276.617+FH*n)*M.RADIANS_PER_DEGREE,m=(34.226+zH*n)*M.RADIANS_PER_DEGREE,g=(15.134+UH*n)*M.RADIANS_PER_DEGREE,p=(119.743+HH*n)*M.RADIANS_PER_DEGREE,y=(239.961+VH*n)*M.RADIANS_PER_DEGREE,b=(25.053+kH*n)*M.RADIANS_PER_DEGREE,C=Math.sin(o),E=Math.sin(r),w=Math.sin(s),S=Math.sin(a),P=Math.sin(c),L=Math.sin(u),z=Math.sin(d),R=Math.sin(h),F=Math.sin(m),U=Math.sin(g),D=Math.sin(p),I=Math.sin(y),_=Math.sin(b),v=Math.cos(o),O=Math.cos(r),N=Math.cos(s),V=Math.cos(a),k=Math.cos(c),G=Math.cos(u),W=Math.cos(d),K=Math.cos(h),q=Math.cos(m),te=Math.cos(g),Y=Math.cos(p),X=Math.cos(y),$=Math.cos(b),se=(269.9949+.0031*i-3.8787*C-.1204*E+.07*w-.0172*S+.0072*L-.0052*U+.0043*_)*M.RADIANS_PER_DEGREE,ue=(66.5392+.013*i+1.5419*v+.0239*O-.0278*N+.0068*V-.0029*G+9e-4*W+8e-4*te-9e-4*$)*M.RADIANS_PER_DEGREE,re=(38.3213+13.17635815*n-14e-13*n*n+3.561*C+.1208*E-.0642*w+.0158*S+.0252*P-.0066*L-.0047*z-.0046*R+.0028*F+.0052*U+.004*D+.0019*I-.0044*_)*M.RADIANS_PER_DEGREE,he=(13.17635815-14e-13*(2*n)+3.561*v*PH+.1208*O*OH-.0642*N*LH+.0158*V*BH+.0252*k*RH-.0066*G*NH-.0047*W*MH-.0046*K*FH+.0028*q*zH+.0052*te*UH+.004*Y*HH+.0019*X*VH-.0044*$*kH)/86400*M.RADIANS_PER_DEGREE;return l(t)||(t=new WPe),t.rightAscension=se,t.declination=ue,t.rotation=re,t.rotationRate=he,t};const $Pe=_$;function g$(e){(!l(e)||typeof e!="function")&&(e=$Pe.ComputeMoon),this._computeFunction=e}const YPe=new f,XPe=new f,KPe=new f;function JPe(e,t,n){const i=YPe;i.x=Math.cos(e+M.PI_OVER_TWO),i.y=Math.sin(e+M.PI_OVER_TWO),i.z=0;const o=Math.cos(t),r=KPe;r.x=o*Math.cos(e),r.y=o*Math.sin(e),r.z=Math.sin(t);const s=f.cross(r,i,XPe);return l(n)||(n=new J),n[0]=i.x,n[1]=s.x,n[2]=r.x,n[3]=i.y,n[4]=s.y,n[5]=r.y,n[6]=i.z,n[7]=s.z,n[8]=r.z,n}const QPe=new J,ZPe=new Te;g$.prototype.evaluate=function(e,t){l(e)||(e=ie.now());const n=this._computeFunction(e),i=JPe(n.rightAscension,n.declination,t),o=M.zeroToTwoPi(n.rotation),r=Te.fromAxisAngle(f.UNIT_Z,o,ZPe),s=J.fromQuaternion(Te.conjugate(r,r),QPe);return J.multiply(s,i,i)};const eOe=new f;function qr(e){e=A(e,A.EMPTY_OBJECT);const t=e.minimum,n=e.maximum;if(T.typeOf.object("min",t),T.typeOf.object("max",n),l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");const i=A(e.vertexFormat,Fe.DEFAULT);this._minimum=f.clone(t),this._maximum=f.clone(n),this._vertexFormat=i,this._offsetAttribute=e.offsetAttribute,this._workerName="createBoxGeometry"}qr.fromDimensions=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.dimensions;T.typeOf.object("dimensions",t),T.typeOf.number.greaterThanOrEquals("dimensions.x",t.x,0),T.typeOf.number.greaterThanOrEquals("dimensions.y",t.y,0),T.typeOf.number.greaterThanOrEquals("dimensions.z",t.z,0);const n=f.multiplyByScalar(t,.5,new f);return new qr({minimum:f.negate(n,new f),maximum:n,vertexFormat:e.vertexFormat,offsetAttribute:e.offsetAttribute})};qr.fromAxisAlignedBoundingBox=function(e){return T.typeOf.object("boundingBox",e),new qr({minimum:e.minimum,maximum:e.maximum})};qr.packedLength=2*f.packedLength+Fe.packedLength+1;qr.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),f.pack(e._minimum,t,n),f.pack(e._maximum,t,n+f.packedLength),Fe.pack(e._vertexFormat,t,n+2*f.packedLength),t[n+2*f.packedLength+Fe.packedLength]=A(e._offsetAttribute,-1),t};const y$=new f,A$=new f,b$=new Fe,GH={minimum:y$,maximum:A$,vertexFormat:b$,offsetAttribute:void 0};qr.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=f.unpack(e,t,y$),o=f.unpack(e,t+f.packedLength,A$),r=Fe.unpack(e,t+2*f.packedLength,b$),s=e[t+2*f.packedLength+Fe.packedLength];return l(n)?(n._minimum=f.clone(i,n._minimum),n._maximum=f.clone(o,n._maximum),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._offsetAttribute=s===-1?void 0:s,n):(GH.offsetAttribute=s===-1?void 0:s,new qr(GH))};qr.createGeometry=function(e){const t=e._minimum,n=e._maximum,i=e._vertexFormat;if(f.equals(t,n))return;const o=new Ji;let r,s;if(i.position&&(i.st||i.normal||i.tangent||i.bitangent)){if(i.position&&(s=new Float64Array(6*4*3),s[0]=t.x,s[1]=t.y,s[2]=n.z,s[3]=n.x,s[4]=t.y,s[5]=n.z,s[6]=n.x,s[7]=n.y,s[8]=n.z,s[9]=t.x,s[10]=n.y,s[11]=n.z,s[12]=t.x,s[13]=t.y,s[14]=t.z,s[15]=n.x,s[16]=t.y,s[17]=t.z,s[18]=n.x,s[19]=n.y,s[20]=t.z,s[21]=t.x,s[22]=n.y,s[23]=t.z,s[24]=n.x,s[25]=t.y,s[26]=t.z,s[27]=n.x,s[28]=n.y,s[29]=t.z,s[30]=n.x,s[31]=n.y,s[32]=n.z,s[33]=n.x,s[34]=t.y,s[35]=n.z,s[36]=t.x,s[37]=t.y,s[38]=t.z,s[39]=t.x,s[40]=n.y,s[41]=t.z,s[42]=t.x,s[43]=n.y,s[44]=n.z,s[45]=t.x,s[46]=t.y,s[47]=n.z,s[48]=t.x,s[49]=n.y,s[50]=t.z,s[51]=n.x,s[52]=n.y,s[53]=t.z,s[54]=n.x,s[55]=n.y,s[56]=n.z,s[57]=t.x,s[58]=n.y,s[59]=n.z,s[60]=t.x,s[61]=t.y,s[62]=t.z,s[63]=n.x,s[64]=t.y,s[65]=t.z,s[66]=n.x,s[67]=t.y,s[68]=n.z,s[69]=t.x,s[70]=t.y,s[71]=n.z,o.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:s})),i.normal){const u=new Float32Array(72);u[0]=0,u[1]=0,u[2]=1,u[3]=0,u[4]=0,u[5]=1,u[6]=0,u[7]=0,u[8]=1,u[9]=0,u[10]=0,u[11]=1,u[12]=0,u[13]=0,u[14]=-1,u[15]=0,u[16]=0,u[17]=-1,u[18]=0,u[19]=0,u[20]=-1,u[21]=0,u[22]=0,u[23]=-1,u[24]=1,u[25]=0,u[26]=0,u[27]=1,u[28]=0,u[29]=0,u[30]=1,u[31]=0,u[32]=0,u[33]=1,u[34]=0,u[35]=0,u[36]=-1,u[37]=0,u[38]=0,u[39]=-1,u[40]=0,u[41]=0,u[42]=-1,u[43]=0,u[44]=0,u[45]=-1,u[46]=0,u[47]=0,u[48]=0,u[49]=1,u[50]=0,u[51]=0,u[52]=1,u[53]=0,u[54]=0,u[55]=1,u[56]=0,u[57]=0,u[58]=1,u[59]=0,u[60]=0,u[61]=-1,u[62]=0,u[63]=0,u[64]=-1,u[65]=0,u[66]=0,u[67]=-1,u[68]=0,u[69]=0,u[70]=-1,u[71]=0,o.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:u})}if(i.st){const u=new 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Float32Array(72);u[0]=0,u[1]=1,u[2]=0,u[3]=0,u[4]=1,u[5]=0,u[6]=0,u[7]=1,u[8]=0,u[9]=0,u[10]=1,u[11]=0,u[12]=0,u[13]=1,u[14]=0,u[15]=0,u[16]=1,u[17]=0,u[18]=0,u[19]=1,u[20]=0,u[21]=0,u[22]=1,u[23]=0,u[24]=0,u[25]=0,u[26]=1,u[27]=0,u[28]=0,u[29]=1,u[30]=0,u[31]=0,u[32]=1,u[33]=0,u[34]=0,u[35]=1,u[36]=0,u[37]=0,u[38]=1,u[39]=0,u[40]=0,u[41]=1,u[42]=0,u[43]=0,u[44]=1,u[45]=0,u[46]=0,u[47]=1,u[48]=0,u[49]=0,u[50]=1,u[51]=0,u[52]=0,u[53]=1,u[54]=0,u[55]=0,u[56]=1,u[57]=0,u[58]=0,u[59]=1,u[60]=0,u[61]=0,u[62]=1,u[63]=0,u[64]=0,u[65]=1,u[66]=0,u[67]=0,u[68]=1,u[69]=0,u[70]=0,u[71]=1,o.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:u})}r=new Uint16Array(6*2*3),r[0]=0,r[1]=1,r[2]=2,r[3]=0,r[4]=2,r[5]=3,r[6]=4+2,r[7]=4+1,r[8]=4+0,r[9]=4+3,r[10]=4+2,r[11]=4+0,r[12]=8+0,r[13]=8+1,r[14]=8+2,r[15]=8+0,r[16]=8+2,r[17]=8+3,r[18]=12+2,r[19]=12+1,r[20]=12+0,r[21]=12+3,r[22]=12+2,r[23]=12+0,r[24]=16+2,r[25]=16+1,r[26]=16+0,r[27]=16+3,r[28]=16+2,r[29]=16+0,r[30]=20+0,r[31]=20+1,r[32]=20+2,r[33]=20+0,r[34]=20+2,r[35]=20+3}else s=new Float64Array(8*3),s[0]=t.x,s[1]=t.y,s[2]=t.z,s[3]=n.x,s[4]=t.y,s[5]=t.z,s[6]=n.x,s[7]=n.y,s[8]=t.z,s[9]=t.x,s[10]=n.y,s[11]=t.z,s[12]=t.x,s[13]=t.y,s[14]=n.z,s[15]=n.x,s[16]=t.y,s[17]=n.z,s[18]=n.x,s[19]=n.y,s[20]=n.z,s[21]=t.x,s[22]=n.y,s[23]=n.z,o.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:s}),r=new Uint16Array(6*2*3),r[0]=4,r[1]=5,r[2]=6,r[3]=4,r[4]=6,r[5]=7,r[6]=1,r[7]=0,r[8]=3,r[9]=1,r[10]=3,r[11]=2,r[12]=1,r[13]=6,r[14]=5,r[15]=1,r[16]=2,r[17]=6,r[18]=2,r[19]=3,r[20]=7,r[21]=2,r[22]=7,r[23]=6,r[24]=3,r[25]=0,r[26]=4,r[27]=3,r[28]=4,r[29]=7,r[30]=0,r[31]=1,r[32]=5,r[33]=0,r[34]=5,r[35]=4;const a=f.subtract(n,t,eOe),c=f.magnitude(a)*.5;if(l(e._offsetAttribute)){const u=s.length,d=e._offsetAttribute===yn.NONE?0:1,h=new Uint8Array(u/3).fill(d);o.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}return new Lt({attributes:o,indices:r,primitiveType:Ze.TRIANGLES,boundingSphere:new fe(f.ZERO,c),offsetAttribute:e._offsetAttribute})};let Z1;qr.getUnitBox=function(){return l(Z1)||(Z1=qr.createGeometry(qr.fromDimensions({dimensions:new f(1,1,1),vertexFormat:Fe.POSITION_ONLY}))),Z1};const tOe=`uniform sampler2D image;
+${t}`,t}function nH(e,t){const n=e.vertexAttributes;for(const i in n)if(n.hasOwnProperty(i)&&!l(t[i]))throw new x(`Appearance/Geometry mismatch.  The appearance requires vertex shader attribute input '${i}', which was not computed as part of the Geometry.  Use the appearance's vertexFormat property when constructing the geometry.`)}function xIe(e,t){return function(){return e[t]}}const j1=Math.max(gn.hardwareConcurrency-1,1);let ix;const wIe=new Vi("combineGeometry");function SIe(e,t){let n,i,o,r;const s=e._instanceIds;if(e._state===Dr.READY){n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];const a=e._numberOfInstances=n.length,c=[];let u=[];for(o=0;o<a;++o){if(i=n[o].geometry,s.push(n[o].id),!l(i._workerName))throw new x("_workerName must be defined for asynchronous geometry.");u.push({moduleName:i._workerName,geometry:i})}if(!l(ix))for(ix=new Array(j1),o=0;o<j1;o++)ix[o]=new Vi("createGeometry");let d;for(u=WDe(u,j1),o=0;o<u.length;o++){let h=0;const m=u[o],g=m.length;for(r=0;r<g;++r)d=m[r],i=d.geometry,l(i.constructor.pack)&&(d.offset=h,h+=A(i.constructor.packedLength,i.packedLength));let p;if(h>0){const y=new Float64Array(h);for(p=[y.buffer],r=0;r<g;++r)d=m[r],i=d.geometry,l(i.constructor.pack)&&(i.constructor.pack(i,y,d.offset),d.geometry=y)}c.push(ix[o].scheduleTask({subTasks:u[o]},p))}e._state=Dr.CREATING,Promise.all(c).then(function(h){e._createGeometryResults=h,e._state=Dr.CREATED}).catch(function(h){Mb(e,t,Dr.FAILED,h)})}else if(e._state===Dr.CREATED){const a=[];n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];const c=t.scene3DOnly,u=t.mapProjection,d=wIe.scheduleTask(DB.packCombineGeometryParameters({createGeometryResults:e._createGeometryResults,instances:n,ellipsoid:u.ellipsoid,projection:u,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:c,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets},a),a);e._createGeometryResults=void 0,e._state=Dr.COMBINING,Promise.resolve(d).then(function(h){const m=DB.unpackCombineGeometryResults(h);e._geometries=m.geometries,e._attributeLocations=m.attributeLocations,e.modelMatrix=B.clone(m.modelMatrix,e.modelMatrix),e._pickOffsets=m.pickOffsets,e._offsetInstanceExtend=m.offsetInstanceExtend,e._instanceBoundingSpheres=m.boundingSpheres,e._instanceBoundingSpheresCV=m.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=Dr.COMBINED):Mb(e,t,Dr.FAILED,void 0)}).catch(function(h){Mb(e,t,Dr.FAILED,h)})}}function vIe(e,t){const n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances],i=e._numberOfInstances=n.length,o=new Array(i),r=e._instanceIds;let s,a,c=0;for(a=0;a<i;a++){s=n[a];const m=s.geometry;let g;l(m.attributes)&&l(m.primitiveType)?g=AIe(m):g=m.constructor.createGeometry(m),o[c++]=bIe(s,g),r.push(s.id)}o.length=c;const u=t.scene3DOnly,d=t.mapProjection,h=DB.combineGeometry({instances:o,ellipsoid:d.ellipsoid,projection:d,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:u,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets});e._geometries=h.geometries,e._attributeLocations=h.attributeLocations,e.modelMatrix=B.clone(h.modelMatrix,e.modelMatrix),e._pickOffsets=h.pickOffsets,e._offsetInstanceExtend=h.offsetInstanceExtend,e._instanceBoundingSpheres=h.boundingSpheres,e._instanceBoundingSpheresCV=h.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=Dr.COMBINED):Mb(e,t,Dr.FAILED,void 0)}function DIe(e,t){const n=e._batchTableAttributeIndices.offset;if(!e._recomputeBoundingSpheres||!l(n)){e._recomputeBoundingSpheres=!1;return}let i;const o=e._offsetInstanceExtend,r=e._instanceBoundingSpheres,s=r.length;let a=e._tempBoundingSpheres;if(!l(a)){for(a=new Array(s),i=0;i<s;i++)a[i]=new fe;e._tempBoundingSpheres=a}for(i=0;i<s;++i){let y=a[i];const b=e._batchTable.getBatchedAttribute(i,n,new f);y=r[i].clone(y),H7(y,b,o[i])}const c=[],u=[],d=[];for(i=0;i<s;++i){const y=a[i];y.center.x-y.radius>0||fe.intersectPlane(y,Pt.ORIGIN_ZX_PLANE)!==xn.INTERSECTING?c.push(y):(u.push(y),d.push(y))}let h=c[0],m=d[0],g=u[0];for(i=1;i<c.length;i++)h=fe.union(h,c[i]);for(i=1;i<d.length;i++)m=fe.union(m,d[i]);for(i=1;i<u.length;i++)g=fe.union(g,u[i]);const p=[];for(l(h)&&p.push(h),l(m)&&p.push(m),l(g)&&p.push(g),i=0;i<p.length;i++){const y=p[i].clone(e._boundingSpheres[i]);e._boundingSpheres[i]=y,e._boundingSphereCV[i]=fe.projectTo2D(y,t.mapProjection,e._boundingSphereCV[i])}Jt._updateBoundingVolumes(e,t,e.modelMatrix,!0),e._recomputeBoundingSpheres=!1}const iH=new Rn,F7=new Ce,z7=new f,U7=new fe;function IIe(e,t){if(!l(e._batchTableAttributeIndices.distanceDisplayCondition)||e._batchTableBoundingSpheresUpdated)return;const i=e._batchTableBoundingSphereAttributeIndices,o=i.center3DHigh,r=i.center3DLow,s=i.center2DHigh,a=i.center2DLow,c=i.radius,u=t.mapProjection,d=u.ellipsoid,h=e._batchTable,m=e._instanceBoundingSpheres,g=m.length;for(let p=0;p<g;++p){let y=m[p];if(!l(y))continue;const b=e.modelMatrix;l(b)&&(y=fe.transform(y,b,U7));const C=y.center,E=y.radius;let w=Rn.fromCartesian(C,iH);if(h.setBatchedAttribute(p,o,w.high),h.setBatchedAttribute(p,r,w.low),!t.scene3DOnly){const S=d.cartesianToCartographic(C,F7),P=u.project(S,z7);w=Rn.fromCartesian(P,iH),h.setBatchedAttribute(p,s,w.high),h.setBatchedAttribute(p,a,w.low)}h.setBatchedAttribute(p,c,E)}e._batchTableBoundingSpheresUpdated=!0}const q1=new f,PIe=new f;function oH(e,t){if(!l(e._batchTableAttributeIndices.offset)||e._batchTableOffsetsUpdated||t.scene3DOnly)return;const i=e._batchTableOffsetAttribute2DIndex,o=t.mapProjection,r=o.ellipsoid,s=e._batchTable,a=e._instanceBoundingSpheres,c=a.length;for(let u=0;u<c;++u){let d=a[u];if(!l(d))continue;const h=s.getBatchedAttribute(u,e._batchTableAttributeIndices.offset);if(f.equals(h,f.ZERO)){s.setBatchedAttribute(u,i,f.ZERO);continue}const m=e.modelMatrix;l(m)&&(d=fe.transform(d,m,U7));let g=d.center;g=r.scaleToGeodeticSurface(g,PIe);let p=r.cartesianToCartographic(g,F7);const y=o.project(p,z7),b=f.add(h,g,q1);p=r.cartesianToCartographic(b,p);const C=o.project(p,q1),E=f.subtract(C,y,q1),w=E.x;E.x=E.z,E.z=E.y,E.y=w,s.setBatchedAttribute(u,i,E)}e._batchTableOffsetsUpdated=!0}function OIe(e,t){const n=e._attributeLocations,i=e._geometries,o=t.scene3DOnly,r=t.context,s=[],a=i.length;for(let c=0;c<a;++c){const u=i[c];if(s.push(ho.fromGeometry({context:r,geometry:u,attributeLocations:n,bufferUsage:nt.STATIC_DRAW,interleave:e._interleave})),l(e._createBoundingVolumeFunction))e._createBoundingVolumeFunction(t,u);else if(e._boundingSpheres.push(fe.clone(u.boundingSphere)),e._boundingSphereWC.push(new fe),!o){const d=u.boundingSphereCV.center,h=d.x,m=d.y,g=d.z;d.x=g,d.y=h,d.z=m,e._boundingSphereCV.push(fe.clone(u.boundingSphereCV)),e._boundingSphere2D.push(new fe),e._boundingSphereMorph.push(new fe)}}e._va=s,e._primitiveType=i[0].primitiveType,e.releaseGeometryInstances&&(e.geometryInstances=void 0),e._geometries=void 0,Mb(e,t,Dr.COMPLETE,void 0)}function LIe(e,t,n,i){let o=n.getRenderState(),r;i?(r=ht(o,!1),r.cull={enabled:!0,face:Ho.BACK},e._frontFaceRS=et.fromCache(r),r.cull.face=Ho.FRONT,e._backFaceRS=et.fromCache(r)):(e._frontFaceRS=et.fromCache(o),e._backFaceRS=e._frontFaceRS),r=ht(o,!1),l(e._depthFailAppearance)&&(r.depthTest.enabled=!1),l(e._depthFailAppearance)&&(o=e._depthFailAppearance.getRenderState(),r=ht(o,!1),r.depthTest.func=x_.GREATER,i?(r.cull={enabled:!0,face:Ho.BACK},e._frontFaceDepthFailRS=et.fromCache(r),r.cull.face=Ho.FRONT,e._backFaceDepthFailRS=et.fromCache(r)):(e._frontFaceDepthFailRS=et.fromCache(r),e._backFaceDepthFailRS=e._frontFaceRS))}function BIe(e,t,n){const i=t.context,o=e._attributeLocations;let r=e._batchTable.getVertexShaderCallback()(n.vertexShaderSource);r=Jt._appendOffsetToShader(e,r),r=Jt._appendShowToShader(e,r),r=Jt._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=Z4(r),r=Jt._updateColorAttribute(e,r,!1),r=tH(e,r),r=Jt._modifyShaderPosition(e,r,t.scene3DOnly);let s=n.getFragmentShaderSource();s=eH(s),e._sp=Cn.replaceCache({context:i,shaderProgram:e._sp,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o}),nH(e._sp,o),l(e._depthFailAppearance)&&(r=e._batchTable.getVertexShaderCallback()(e._depthFailAppearance.vertexShaderSource),r=Jt._appendShowToShader(e,r),r=Jt._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=Z4(r),r=Jt._updateColorAttribute(e,r,!0),r=tH(e,r),r=Jt._modifyShaderPosition(e,r,t.scene3DOnly),r=TIe(r),s=e._depthFailAppearance.getFragmentShaderSource(),s=eH(s),s=EIe(s),e._spDepthFail=Cn.replaceCache({context:i,shaderProgram:e._spDepthFail,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o}),nH(e._spDepthFail,o))}const _A=new B,rH=new f;function sH(e,t,n,i){const o=l(n)?n._uniforms:void 0,r={},s=t.uniforms;if(l(s)){for(const c in s)if(s.hasOwnProperty(c)){if(l(o)&&l(o[c]))throw new x(`Appearance and material have a uniform with the same name: ${c}`);r[c]=xIe(s,c)}}let a=hn(r,o);return a=e._batchTable.getUniformMapCallback()(a),l(e.rtcCenter)&&(a.u_modifiedModelView=function(){const c=i.context.uniformState.view;return B.multiply(c,e._modelMatrix,_A),B.multiplyByPoint(_A,e.rtcCenter,rH),B.setTranslation(_A,rH,_A),_A}),a}function RIe(e,t,n,i,o,r,s,a){const c=sH(e,t,n,a);let u;l(e._depthFailAppearance)&&(u=sH(e,e._depthFailAppearance,e._depthFailAppearance.material,a));const d=i?Ne.TRANSLUCENT:Ne.OPAQUE;let h=o?2:1;h*=l(e._depthFailAppearance)?2:1,r.length=e._va.length*h;const m=r.length;let g=0;for(let p=0;p<m;++p){let y;o&&(y=r[p],l(y)||(y=r[p]=new mt({owner:e,primitiveType:e._primitiveType})),y.vertexArray=e._va[g],y.renderState=e._backFaceRS,y.shaderProgram=e._sp,y.uniformMap=c,y.pass=d,++p),y=r[p],l(y)||(y=r[p]=new mt({owner:e,primitiveType:e._primitiveType})),y.vertexArray=e._va[g],y.renderState=e._frontFaceRS,y.shaderProgram=e._sp,y.uniformMap=c,y.pass=d,l(e._depthFailAppearance)&&(o&&(++p,y=r[p],l(y)||(y=r[p]=new mt({owner:e,primitiveType:e._primitiveType})),y.vertexArray=e._va[g],y.renderState=e._backFaceDepthFailRS,y.shaderProgram=e._spDepthFail,y.uniformMap=u,y.pass=d),++p,y=r[p],l(y)||(y=r[p]=new mt({owner:e,primitiveType:e._primitiveType})),y.vertexArray=e._va[g],y.renderState=e._frontFaceDepthFailRS,y.shaderProgram=e._spDepthFail,y.uniformMap=u,y.pass=d),++g}}Jt._updateBoundingVolumes=function(e,t,n,i){let o,r,s;if(i||!B.equals(n,e._modelMatrix))for(B.clone(n,e._modelMatrix),r=e._boundingSpheres.length,o=0;o<r;++o)s=e._boundingSpheres[o],l(s)&&(e._boundingSphereWC[o]=fe.transform(s,n,e._boundingSphereWC[o]),t.scene3DOnly||(e._boundingSphere2D[o]=fe.clone(e._boundingSphereCV[o],e._boundingSphere2D[o]),e._boundingSphere2D[o].center.x=0,e._boundingSphereMorph[o]=fe.union(e._boundingSphereWC[o],e._boundingSphereCV[o])));const a=e.appearance.pixelSize;if(l(a))for(r=e._boundingSpheres.length,o=0;o<r;++o){s=e._boundingSpheres[o];const c=e._boundingSphereWC[o],d=t.camera.getPixelSize(s,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*a;c.radius=s.radius+d}};function NIe(e,t,n,i,o,r,s,a){if(t.mode!==le.SCENE3D&&!B.equals(o,B.IDENTITY))throw new x("Primitive.modelMatrix is only supported in 3D mode.");Jt._updateBoundingVolumes(e,t,o);let c;t.mode===le.SCENE3D?c=e._boundingSphereWC:t.mode===le.COLUMBUS_VIEW?c=e._boundingSphereCV:t.mode===le.SCENE2D&&l(e._boundingSphere2D)?c=e._boundingSphere2D:l(e._boundingSphereMorph)&&(c=e._boundingSphereMorph);const u=t.commandList,d=t.passes;if(d.render||d.pick){const h=e.allowPicking,m=Po.castShadows(e.shadows),g=Po.receiveShadows(e.shadows),p=n.length;let y=a?2:1;y*=l(e._depthFailAppearance)?2:1;for(let b=0;b<p;++b){const C=Math.floor(b/y),E=n[b];E.modelMatrix=o,E.boundingVolume=c[C],E.cull=r,E.debugShowBoundingVolume=s,E.castShadows=m,E.receiveShadows=g,h?E.pickId="v_pickColor":E.pickId=void 0,u.push(E)}}}Jt.prototype.update=function(e){if(!l(this.geometryInstances)&&this._va.length===0||l(this.geometryInstances)&&Array.isArray(this.geometryInstances)&&this.geometryInstances.length===0||!l(this.appearance)||e.mode!==le.SCENE3D&&e.scene3DOnly||!e.passes.render&&!e.passes.pick)return;if(l(this._error))throw this._error;if(l(this.rtcCenter)&&!e.scene3DOnly)throw new x("RTC rendering is only available for 3D only scenes.");if(this._state===Dr.FAILED)return;const t=e.context;if(l(this._batchTable)||gIe(this,t),this._batchTable.attributes.length>0){if(It.maximumVertexTextureImageUnits===0)throw new Ie("Vertex texture fetch support is required to render primitives with per-instance attributes. The maximum number of vertex texture image units must be greater than zero.");this._batchTable.update(e)}if(this._state!==Dr.COMPLETE&&this._state!==Dr.COMBINED&&(this.asynchronous?SIe(this,e):vIe(this,e)),this._state===Dr.COMBINED&&(IIe(this,e),oH(this,e),OIe(this,e)),!this.show||this._state!==Dr.COMPLETE)return;this._batchTableOffsetsUpdated||oH(this,e),this._recomputeBoundingSpheres&&DIe(this,e);const n=this.appearance,i=n.material;let o=!1,r=!1;this._appearance!==n?(this._appearance=n,this._material=i,o=!0,r=!0):this._material!==i&&(this._material=i,r=!0);const s=this.depthFailAppearance,a=l(s)?s.material:void 0;this._depthFailAppearance!==s?(this._depthFailAppearance=s,this._depthFailMaterial=a,o=!0,r=!0):this._depthFailMaterial!==a&&(this._depthFailMaterial=a,r=!0);const c=this._appearance.isTranslucent();this._translucent!==c&&(this._translucent=c,o=!0),l(this._material)&&this._material.update(t);const u=n.closed&&c;o&&A(this._createRenderStatesFunction,LIe)(this,t,n,u),r&&A(this._createShaderProgramFunction,BIe)(this,e,n),(o||r)&&A(this._createCommandsFunction,RIe)(this,n,i,c,u,this._colorCommands,this._pickCommands,e),A(this._updateAndQueueCommandsFunction,NIe)(this,e,this._colorCommands,this._pickCommands,this.modelMatrix,this.cull,this.debugShowBoundingVolume,u)};const MIe=new fe,FIe=new fe;function H7(e,t,n){if(n===yn.TOP){const i=fe.clone(e,MIe),o=fe.clone(e,FIe);o.center=f.add(o.center,t,o.center),e=fe.union(i,o,e)}else n===yn.ALL&&(e.center=f.add(e.center,t,e.center));return e}function zIe(e,t,n){return function(){const i=e.getBatchedAttribute(t,n),o=e.attributes[n],r=o.componentsPerAttribute,s=ee.createTypedArray(o.componentDatatype,r);return l(i.constructor.pack)?i.constructor.pack(i,s,0):s[0]=i,s}}function UIe(e,t,n,i,o){return function(r){if(!l(r)||!l(r.length)||r.length<1||r.length>4)throw new x("value must be and array with length between 1 and 4.");const s=M7(r);e.setBatchedAttribute(t,n,s),o==="offset"&&(i._recomputeBoundingSpheres=!0,i._batchTableOffsetsUpdated=!1)}}const HIe=new f;function VIe(e,t,n){t.boundingSphere={get:function(){let i=e._instanceBoundingSpheres[n];if(l(i)){i=i.clone();const o=e.modelMatrix,r=t.offset;l(r)&&H7(i,f.fromArray(r.get(),0,HIe),e._offsetInstanceExtend[n]),l(o)&&(i=fe.transform(i,o))}return i}},t.boundingSphereCV={get:function(){return e._instanceBoundingSpheresCV[n]}}}function kIe(e,t,n){t.pickId={get:function(){return e._pickIds[n]}}}Jt.prototype.getGeometryInstanceAttributes=function(e){if(!l(e))throw new x("id is required");if(!l(this._batchTable))throw new x("must call update before calling getGeometryInstanceAttributes");let t=-1;const n=this._lastPerInstanceAttributeIndex,i=this._instanceIds,o=i.length;for(let u=0;u<o;++u){const d=(n+u)%o;if(e===i[d]){t=d;break}}if(t===-1)return;let r=this._perInstanceAttributeCache[t];if(l(r))return r;const s=this._batchTable,a=this._batchTableAttributeIndices;r={};const c={};for(const u in a)if(a.hasOwnProperty(u)){const d=a[u];c[u]={get:zIe(s,t,d),set:UIe(s,t,d,this,u)}}return VIe(this,c,t),kIe(this,c,t),Object.defineProperties(r,c),this._lastPerInstanceAttributeIndex=t,this._perInstanceAttributeCache[t]=r,r};Jt.prototype.isDestroyed=function(){return!1};Jt.prototype.destroy=function(){let e,t;this._sp=this._sp&&this._sp.destroy(),this._spDepthFail=this._spDepthFail&&this._spDepthFail.destroy();const n=this._va;for(e=n.length,t=0;t<e;++t)n[t].destroy();this._va=void 0;const i=this._pickIds;for(e=i.length,t=0;t<e;++t)i[t].destroy();return this._pickIds=void 0,this._batchTable=this._batchTable&&this._batchTable.destroy(),this._instanceIds=void 0,this._perInstanceAttributeCache=void 0,this._attributeLocations=void 0,He(this)};function Mb(e,t,n,i){e._completeLoad(t,n,i)}function Td(){this._array=[],this._offset=0,this._length=0}Object.defineProperties(Td.prototype,{length:{get:function(){return this._length}}});Td.prototype.enqueue=function(e){this._array.push(e),this._length++};Td.prototype.dequeue=function(){if(this._length===0)return;const e=this._array;let t=this._offset;const n=e[t];return e[t]=void 0,t++,t>10&&t*2>e.length&&(this._array=e.slice(t),t=0),this._offset=t,this._length--,n};Td.prototype.peek=function(){if(this._length!==0)return this._array[this._offset]};Td.prototype.contains=function(e){return this._array.indexOf(e)!==-1};Td.prototype.clear=function(){this._array.length=this._offset=this._length=0};Td.prototype.sort=function(e){this._offset>0&&(this._array=this._array.slice(this._offset),this._offset=0),this._array.sort(e)};const GIe={WEST:0,NORTH:1,EAST:2,SOUTH:3,NORTHWEST:4,NORTHEAST:5,SOUTHWEST:6,SOUTHEAST:7},Qt=GIe,V7={NONE:0,CULLED:1,RENDERED:2,REFINED:3,RENDERED_AND_KICKED:6,REFINED_AND_KICKED:7,CULLED_BUT_NEEDED:9,wasKicked:function(e){return e>=V7.RENDERED_AND_KICKED},originalResult:function(e){return e&3},kick:function(e){return e|4}},ni=V7;function eg(e){this.tile=e,this.frameLastUpdated=void 0,this.westMeshes=[],this.westTiles=[],this.southMeshes=[],this.southTiles=[],this.eastMeshes=[],this.eastTiles=[],this.northMeshes=[],this.northTiles=[],this.southwestMesh=void 0,this.southwestTile=void 0,this.southeastMesh=void 0,this.southeastTile=void 0,this.northwestMesh=void 0,this.northwestTile=void 0,this.northeastMesh=void 0,this.northeastTile=void 0,this.changedThisFrame=!0,this.visitedFrame=void 0,this.enqueuedFrame=void 0,this.mesh=void 0,this.vertexArray=void 0,this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new oe}eg.prototype.update=function(e,t,n){this.changedThisFrame&&(k7(e,t,this.tile,n),this.changedThisFrame=!1)};eg.prototype.destroy=function(e){this._destroyVertexArray(e),l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0)};eg.prototype._destroyVertexArray=function(e){l(this.vertexArray)&&(l(e)?e.push(this.vertexArray):Mi._freeVertexArray(this.vertexArray),this.vertexArray=void 0)};const WIe=new Td;eg.updateFillTiles=function(e,t,n,i){const o=e._quadtree,r=o._levelZeroTiles,s=o._lastSelectionFrameNumber,a=WIe;a.clear();for(let u=0;u<t.length;++u){const d=t[u];l(d.data.vertexArray)&&a.enqueue(t[u])}let c=a.dequeue();for(;c!==void 0;){const u=c.findTileToWest(r),d=c.findTileToSouth(r),h=c.findTileToEast(r),m=c.findTileToNorth(r);wr(e,n,c,u,s,Qt.EAST,!1,a,i),wr(e,n,c,d,s,Qt.NORTH,!1,a,i),wr(e,n,c,h,s,Qt.WEST,!1,a,i),wr(e,n,c,m,s,Qt.SOUTH,!1,a,i);const g=u.findTileToNorth(r),p=u.findTileToSouth(r),y=h.findTileToNorth(r),b=h.findTileToSouth(r);wr(e,n,c,g,s,Qt.SOUTHEAST,!1,a,i),wr(e,n,c,y,s,Qt.SOUTHWEST,!1,a,i),wr(e,n,c,p,s,Qt.NORTHEAST,!1,a,i),wr(e,n,c,b,s,Qt.NORTHWEST,!1,a,i),c=a.dequeue()}};function wr(e,t,n,i,o,r,s,a,c){if(i===void 0)return;let u=i;for(;u&&(u._lastSelectionResultFrame!==o||ni.wasKicked(u._lastSelectionResult)||ni.originalResult(u._lastSelectionResult)===ni.CULLED);){if(s)return;const d=u.parent;if(r>=Qt.NORTHWEST&&d!==void 0)switch(r){case Qt.NORTHWEST:u=u===d.northwestChild?d:void 0;break;case Qt.NORTHEAST:u=u===d.northeastChild?d:void 0;break;case Qt.SOUTHWEST:u=u===d.southwestChild?d:void 0;break;case Qt.SOUTHEAST:u=u===d.southeastChild?d:void 0;break}else u=d}if(u!==void 0){if(u._lastSelectionResult===ni.RENDERED){if(l(u.data.vertexArray))return;jIe(e,t,n,u,r,o,a,c);return}if(ni.originalResult(i._lastSelectionResult)!==ni.CULLED)switch(r){case Qt.WEST:wr(e,t,n,i.northwestChild,o,r,!0,a,c),wr(e,t,n,i.southwestChild,o,r,!0,a,c);break;case Qt.EAST:wr(e,t,n,i.southeastChild,o,r,!0,a,c),wr(e,t,n,i.northeastChild,o,r,!0,a,c);break;case Qt.SOUTH:wr(e,t,n,i.southwestChild,o,r,!0,a,c),wr(e,t,n,i.southeastChild,o,r,!0,a,c);break;case Qt.NORTH:wr(e,t,n,i.northeastChild,o,r,!0,a,c),wr(e,t,n,i.northwestChild,o,r,!0,a,c);break;case Qt.NORTHWEST:wr(e,t,n,i.northwestChild,o,r,!0,a,c);break;case Qt.NORTHEAST:wr(e,t,n,i.northeastChild,o,r,!0,a,c);break;case Qt.SOUTHWEST:wr(e,t,n,i.southwestChild,o,r,!0,a,c);break;case Qt.SOUTHEAST:wr(e,t,n,i.southeastChild,o,r,!0,a,c);break;default:throw new x("Invalid edge")}}}function jIe(e,t,n,i,o,r,s,a){const c=i.data;if(c.fill===void 0)c.fill=new eg(i);else if(c.fill.visitedFrame===r)return;c.fill.enqueuedFrame!==r&&(c.fill.enqueuedFrame=r,c.fill.changedThisFrame=!1,s.enqueue(i)),qIe(e,t,n,i,o,a)}function qIe(e,t,n,i,o,r){const s=i.data.fill;let a;const c=n.data.fill;l(c)?(c.visitedFrame=t.frameNumber,c.changedThisFrame&&(k7(e,t,n,r),c.changedThisFrame=!1),a=n.data.fill.mesh):a=n.data.mesh;let u,d;switch(o){case Qt.WEST:u=s.westMeshes,d=s.westTiles;break;case Qt.SOUTH:u=s.southMeshes,d=s.southTiles;break;case Qt.EAST:u=s.eastMeshes,d=s.eastTiles;break;case Qt.NORTH:u=s.northMeshes,d=s.northTiles;break;case Qt.NORTHWEST:s.changedThisFrame=s.changedThisFrame||s.northwestMesh!==a,s.northwestMesh=a,s.northwestTile=n;return;case Qt.NORTHEAST:s.changedThisFrame=s.changedThisFrame||s.northeastMesh!==a,s.northeastMesh=a,s.northeastTile=n;return;case Qt.SOUTHWEST:s.changedThisFrame=s.changedThisFrame||s.southwestMesh!==a,s.southwestMesh=a,s.southwestTile=n;return;case Qt.SOUTHEAST:s.changedThisFrame=s.changedThisFrame||s.southeastMesh!==a,s.southeastMesh=a,s.southeastTile=n;return}if(n.level<=i.level){s.changedThisFrame=s.changedThisFrame||u[0]!==a||u.length!==1,u[0]=a,d[0]=n,u.length=1,d.length=1;return}let h,m,g,p;const y=n.rectangle;let b;const C=i.rectangle;switch(o){case Qt.WEST:for(b=(C.north-C.south)*M.EPSILON5,h=0;h<d.length&&(g=d[h],p=g.rectangle,!M.greaterThan(y.north,p.south,b));++h);for(m=h;m<d.length&&(g=d[m],p=g.rectangle,!M.greaterThanOrEquals(y.south,p.north,b));++m);break;case Qt.SOUTH:for(b=(C.east-C.west)*M.EPSILON5,h=0;h<d.length&&(g=d[h],p=g.rectangle,!M.lessThan(y.west,p.east,b));++h);for(m=h;m<d.length&&(g=d[m],p=g.rectangle,!M.lessThanOrEquals(y.east,p.west,b));++m);break;case Qt.EAST:for(b=(C.north-C.south)*M.EPSILON5,h=0;h<d.length&&(g=d[h],p=g.rectangle,!M.lessThan(y.south,p.north,b));++h);for(m=h;m<d.length&&(g=d[m],p=g.rectangle,!M.lessThanOrEquals(y.north,p.south,b));++m);break;case Qt.NORTH:for(b=(C.east-C.west)*M.EPSILON5,h=0;h<d.length&&(g=d[h],p=g.rectangle,!M.greaterThan(y.east,p.west,b));++h);for(m=h;m<d.length&&(g=d[m],p=g.rectangle,!M.greaterThanOrEquals(y.west,p.east,b));++m);break}m-h===1?(s.changedThisFrame=s.changedThisFrame||u[h]!==a,u[h]=a,d[h]=n):(s.changedThisFrame=!0,u.splice(h,m-h,a),d.splice(h,m-h,n))}const t_=new Ce,$Ie=new Ce,Fy=new f,WM=new f,IB=new j,PB=new j,oc=new j;function pD(){this.height=0,this.encodedNormal=new j}function ox(e,t,n,i,o,r,s,a,c){if(l(o))return o;let u;if(l(r)&&l(s))u=(r.height+s.height)*.5;else if(l(r))u=r.height;else if(l(s))u=s.height;else if(l(a))u=a.height;else{const h=e.tile.data.tileBoundingRegion;let m=0,g=0;l(h)&&(m=h.minimumHeight,g=h.maximumHeight),u=(m+g)*.5}return G7(e,t,n,i,u,c),c}const YIe={minimumHeight:0,maximumHeight:0},XIe=new f,aH=new pD,cH=new pD,lH=new pD,uH=new pD,KIe=typeof Uint8Array<"u"?new Uint8Array(9*9):void 0,JIe={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0};function k7(e,t,n,i){Mi.initialize(n,e.terrainProvider,e._imageryLayers);const o=n.data,r=o.fill,s=n.rectangle,a=t.terrainExaggeration,c=t.terrainExaggerationRelativeHeight,u=a!==1,d=n.tilingScheme.ellipsoid;let h=sx(r,d,0,1,r.northwestTile,r.northwestMesh,r.northTiles,r.northMeshes,r.westTiles,r.westMeshes,lH),m=sx(r,d,0,0,r.southwestTile,r.southwestMesh,r.westTiles,r.westMeshes,r.southTiles,r.southMeshes,aH),g=sx(r,d,1,0,r.southeastTile,r.southeastMesh,r.southTiles,r.southMeshes,r.eastTiles,r.eastMeshes,cH),p=sx(r,d,1,1,r.northeastTile,r.northeastMesh,r.eastTiles,r.eastMeshes,r.northTiles,r.northMeshes,uH);h=ox(r,d,0,1,h,m,p,g,lH),m=ox(r,d,0,0,m,h,g,p,aH),g=ox(r,d,1,1,g,m,p,h,cH),p=ox(r,d,1,1,p,g,h,m,uH);const y=m.height,b=g.height,C=h.height,E=p.height;let w=Math.min(y,b,C,E),S=Math.max(y,b,C,E);const P=(w+S)*.5;let L,z;const R=e.getLevelMaximumGeometricError(n.level),F=d.maximumRadius-R;let U=Math.acos(F/d.maximumRadius)*4;if(U*=1.5,s.width>U&&S-w<=R){const _=new fu({width:9,height:9,buffer:KIe,structure:{heightOffset:S}}),v=JIe;v.tilingScheme=n.tilingScheme,v.x=n.x,v.y=n.y,v.level=n.level,v.exaggeration=a,v.exaggerationRelativeHeight=c,r.mesh=_._createMeshSync(v)}else{const _=u,v=ge.center(s,$Ie);v.height=P;const O=d.cartographicToCartesian(v,XIe),N=new Cr(O,void 0,void 0,void 0,void 0,!0,!0,_,a,c);let V=5,k;for(k=r.westMeshes,L=0,z=k.length;L<z;++L)V+=k[L].eastIndicesNorthToSouth.length;for(k=r.southMeshes,L=0,z=k.length;L<z;++L)V+=k[L].northIndicesWestToEast.length;for(k=r.eastMeshes,L=0,z=k.length;L<z;++L)V+=k[L].westIndicesSouthToNorth.length;for(k=r.northMeshes,L=0,z=k.length;L<z;++L)V+=k[L].southIndicesEastToWest.length;const G=YIe;G.minimumHeight=w,G.maximumHeight=S;const W=N.stride;let K=new Float32Array(V*W),q=0;const te=q;q=rx(d,s,N,K,q,0,1,h.height,h.encodedNormal,1,G),q=cx(r,d,N,K,q,r.westTiles,r.westMeshes,Qt.EAST,G);const Y=q;q=rx(d,s,N,K,q,0,0,m.height,m.encodedNormal,0,G),q=cx(r,d,N,K,q,r.southTiles,r.southMeshes,Qt.NORTH,G);const X=q;q=rx(d,s,N,K,q,1,0,g.height,g.encodedNormal,0,G),q=cx(r,d,N,K,q,r.eastTiles,r.eastMeshes,Qt.WEST,G);const $=q;q=rx(d,s,N,K,q,1,1,p.height,p.encodedNormal,1,G),q=cx(r,d,N,K,q,r.northTiles,r.northMeshes,Qt.SOUTH,G),w=G.minimumHeight,S=G.maximumHeight;const se=zt.fromRectangle(s,w,S,n.tilingScheme.ellipsoid),ue=di.geodeticLatitudeToMercatorAngle(s.south),re=1/(di.geodeticLatitudeToMercatorAngle(s.north)-ue),he=(di.geodeticLatitudeToMercatorAngle(v.latitude)-ue)*re,ce=d.geodeticSurfaceNormalCartographic(t_,WM),Q=mi.octEncode(ce,IB),ne=q;N.encode(K,q*W,se.center,j.fromElements(.5,.5,oc),P,Q,he,ce),++q;const de=q,_e=de<256?1:2,Se=(de-1)*3,ve=Se*_e,Le=(K.length-de*W)*Float32Array.BYTES_PER_ELEMENT;let Ee;if(Le>=ve){const Ve=de*W*Float32Array.BYTES_PER_ELEMENT;Ee=de<256?new Uint8Array(K.buffer,Ve,Se):new Uint16Array(K.buffer,Ve,Se)}else Ee=de<256?new Uint8Array(Se):new Uint16Array(Se);K=new Float32Array(K.buffer,0,de*W);let Be=0;for(L=0;L<de-2;++L)Ee[Be++]=ne,Ee[Be++]=L,Ee[Be++]=L+1;Ee[Be++]=ne,Ee[Be++]=L,Ee[Be++]=0;const Pe=[];for(L=Y;L>=te;--L)Pe.push(L);const Ae=[];for(L=X;L>=Y;--L)Ae.push(L);const xe=[];for(L=$;L>=X;--L)xe.push(L);const Oe=[];for(Oe.push(0),L=ne-1;L>=$;--L)Oe.push(L);r.mesh=new fD(N.center,K,Ee,Se,de,w,S,fe.fromOrientedBoundingBox(se),o1e(e,se.center,s,w,S),N.stride,se,N,Pe,Ae,xe,Oe)}const D=t.context;r._destroyVertexArray(i),r.vertexArray=Mi._createVertexArrayForMesh(D,r.mesh),o.processImagery(n,e.terrainProvider,t,!0);const I=r.waterMaskTexture;if(r.waterMaskTexture=void 0,e.terrainProvider.hasWaterMask){const _=o._findAncestorTileWithTerrainData(n);l(_)&&l(_.data.waterMaskTexture)&&(r.waterMaskTexture=_.data.waterMaskTexture,++r.waterMaskTexture.referenceCount,o._computeWaterMaskTranslationAndScale(n,_,r.waterMaskTranslationAndScale))}l(I)&&(--I.referenceCount,I.referenceCount===0&&I.destroy())}function rx(e,t,n,i,o,r,s,a,c,u,d){const h=t_;h.longitude=M.lerp(t.west,t.east,r),h.latitude=M.lerp(t.south,t.north,s),h.height=a;const m=e.cartographicToCartesian(h,Fy);let g;n.hasGeodeticSurfaceNormals&&(g=e.geodeticSurfaceNormal(m,WM));const p=PB;return p.x=r,p.y=s,n.encode(i,o*n.stride,m,p,a,c,u,g),d.minimumHeight=Math.min(d.minimumHeight,a),d.maximumHeight=Math.max(d.maximumHeight,a),o+1}const QS=new ge;function CC(e,t,n,i){let o=e.rectangle;const r=t.rectangle;t.x===0&&n.x===1&&e.x===e.tilingScheme.getNumberOfXTilesAtLevel(e.level)-1?(o=ge.clone(e.rectangle,QS),o.west-=M.TWO_PI,o.east-=M.TWO_PI):e.x===0&&n.x===0&&t.x===t.tilingScheme.getNumberOfXTilesAtLevel(t.level)-1&&(o=ge.clone(e.rectangle,QS),o.west+=M.TWO_PI,o.east+=M.TWO_PI);const s=o.east-o.west,a=(r.west-o.west)/s,c=(r.east-o.west)/s,u=o.north-o.south,d=(r.south-o.south)/u,h=(r.north-o.south)/u;let m=(n.x-a)/(c-a),g=(n.y-d)/(h-d);return Math.abs(m)<Math.EPSILON5?m=0:Math.abs(m-1)<Math.EPSILON5&&(m=1),Math.abs(g)<Math.EPSILON5?g=0:Math.abs(g-1)<Math.EPSILON5&&(g=1),i.x=m,i.y=g,i}const QIe=new j;function OB(e,t,n,i,o){const r=e.encoding,s=e.vertices;if(o.height=r.decodeHeight(s,t),r.hasVertexNormals)r.getOctEncodedNormal(s,t,o.encodedNormal);else{const a=o.encodedNormal;a.x=0,a.y=0}}const ZIe=new j,e1e=new f;function t1e(e,t,n,i,o,r,s,a,c,u){const d=i.encoding,h=i.vertices,m=CC(t,n,d.decodeTextureCoordinates(h,o,oc),oc),g=CC(t,n,d.decodeTextureCoordinates(h,r,PB),PB);let p;c?p=(s-m.x)/(g.x-m.x):p=(a-m.y)/(g.y-m.y);const y=d.decodeHeight(h,o),b=d.decodeHeight(h,r),C=n.rectangle;t_.longitude=M.lerp(C.west,C.east,s),t_.latitude=M.lerp(C.south,C.north,a),u.height=t_.height=M.lerp(y,b,p);let E;if(d.hasVertexNormals){const w=d.getOctEncodedNormal(h,o,QIe),S=d.getOctEncodedNormal(h,r,ZIe),P=mi.octDecode(w.x,w.y,Fy),L=mi.octDecode(S.x,S.y,e1e);E=f.lerp(P,L,p,Fy),f.normalize(E,E),mi.octEncode(E,u.encodedNormal)}else E=e.geodeticSurfaceNormalCartographic(t_,Fy),mi.octEncode(E,u.encodedNormal)}function G7(e,t,n,i,o,r){r.height=o;const s=t.geodeticSurfaceNormalCartographic(t_,Fy);mi.octEncode(s,r.encodedNormal)}function sx(e,t,n,i,o,r,s,a,c,u,d){if(fH(e,t,a,s,!1,n,i,d)||fH(e,t,u,c,!0,n,i,d))return d;let m;if(jM(o,r))return n===0?i===0?m=r.eastIndicesNorthToSouth[0]:m=r.southIndicesEastToWest[0]:i===0?m=r.northIndicesWestToEast[0]:m=r.westIndicesSouthToNorth[0],OB(r,m,n,i,d),d;let g;if(n===0?i===0?g=ax(e.westMeshes,e.westTiles,Qt.EAST,e.southMeshes,e.southTiles,Qt.NORTH):g=ax(e.northMeshes,e.northTiles,Qt.SOUTH,e.westMeshes,e.westTiles,Qt.EAST):i===0?g=ax(e.southMeshes,e.southTiles,Qt.NORTH,e.eastMeshes,e.eastTiles,Qt.WEST):g=ax(e.eastMeshes,e.eastTiles,Qt.WEST,e.northMeshes,e.northTiles,Qt.SOUTH),l(g))return G7(e,t,n,i,g,d),d}function ax(e,t,n,i,o,r,s,a){const c=dH(e,t,!1,n),u=dH(i,o,!0,r);return l(c)&&l(u)?(c+u)*.5:l(c)?c:u}function cx(e,t,n,i,o,r,s,a,c){for(let 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Math.log(Math.tan(.5*(M.PI_OVER_TWO+t)))-e/2*Math.log((1+n)/(1-n))}function T1e(e,t,n,i,o){const r=m0(e._ellipticity,n),s=m0(e._ellipticity,o);return Math.atan2(M.negativePiToPi(i-t),s-r)}function E1e(e,t,n,i,o,r,s){const a=e._heading,c=r-i;let u=0;if(M.equalsEpsilon(Math.abs(a),M.PI_OVER_TWO,M.EPSILON8))if(t===n)u=t*Math.cos(o)*M.negativePiToPi(c);else{const d=Math.sin(o);u=t*Math.cos(o)*M.negativePiToPi(c)/Math.sqrt(1-e._ellipticitySquared*d*d)}else{const d=NB(e._ellipticity,t,o);u=(NB(e._ellipticity,t,s)-d)/Math.cos(a)}return Math.abs(u)}const x1e=new f,$1=new f;function $7(e,t,n,i){const o=f.normalize(i.cartographicToCartesian(t,$1),x1e),r=f.normalize(i.cartographicToCartesian(n,$1),$1);T.typeOf.number.greaterThanOrEquals("value",Math.abs(Math.abs(f.angleBetween(o,r))-Math.PI),.0125);const s=i.maximumRadius,a=i.minimumRadius,c=s*s,u=a*a;e._ellipticitySquared=(c-u)/c,e._ellipticity=Math.sqrt(e._ellipticitySquared),e._start=Ce.clone(t,e._start),e._start.height=0,e._end=Ce.clone(n,e._end),e._end.height=0,e._heading=T1e(e,t.longitude,t.latitude,n.longitude,n.latitude),e._distance=E1e(e,i.maximumRadius,i.minimumRadius,t.longitude,t.latitude,n.longitude,n.latitude)}function Y7(e,t,n,i,o,r){if(n===0)return Ce.clone(e,r);const s=o*o;let a,c,u;if(Math.abs(M.PI_OVER_TWO-Math.abs(t))>M.EPSILON8){const d=NB(o,i,e.latitude),h=n*Math.cos(t),m=d+h;c=C1e(m,o,i);const g=m0(o,e.latitude),p=m0(o,c);u=Math.tan(t)*(p-g),a=M.negativePiToPi(e.longitude+u)}else{c=e.latitude;let d;if(o===0)d=i*Math.cos(e.latitude);else{const h=Math.sin(e.latitude);d=i*Math.cos(e.latitude)/Math.sqrt(1-s*h*h)}u=n/d,t>0?a=M.negativePiToPi(e.longitude+u):a=M.negativePiToPi(e.longitude-u)}return l(r)?(r.longitude=a,r.latitude=c,r.height=0,r):new Ce(a,c,0)}function ps(e,t,n){const i=A(n,me.WGS84);this._ellipsoid=i,this._start=new Ce,this._end=new Ce,this._heading=void 0,this._distance=void 0,this._ellipticity=void 0,this._ellipticitySquared=void 0,l(e)&&l(t)&&$7(this,e,t,i)}Object.defineProperties(ps.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return T.defined("distance",this._distance),this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},heading:{get:function(){return T.defined("distance",this._distance),this._heading}}});ps.fromStartHeadingDistance=function(e,t,n,i,o){T.defined("start",e),T.defined("heading",t),T.defined("distance",n),T.typeOf.number.greaterThan("distance",n,0);const r=A(i,me.WGS84),s=r.maximumRadius,a=r.minimumRadius,c=s*s,u=a*a,d=Math.sqrt((c-u)/c);t=M.negativePiToPi(t);const h=Y7(e,t,n,r.maximumRadius,d);return!l(o)||l(i)&&!i.equals(o.ellipsoid)?new ps(e,h,r):(o.setEndPoints(e,h),o)};ps.prototype.setEndPoints=function(e,t){T.defined("start",e),T.defined("end",t),$7(this,e,t,this._ellipsoid)};ps.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(e*this._distance,t)};ps.prototype.interpolateUsingSurfaceDistance=function(e,t){if(T.typeOf.number("distance",e),!l(this._distance)||this._distance===0)throw new x("EllipsoidRhumbLine must have distinct start and end set.");return Y7(this._start,this._heading,e,this._ellipsoid.maximumRadius,this._ellipticity,t)};ps.prototype.findIntersectionWithLongitude=function(e,t){if(T.typeOf.number("intersectionLongitude",e),!l(this._distance)||this._distance===0)throw new x("EllipsoidRhumbLine must have distinct start and end set.");const n=this._ellipticity,i=this._heading,o=Math.abs(i),r=this._start;if(e=M.negativePiToPi(e),M.equalsEpsilon(Math.abs(e),Math.PI,M.EPSILON14)&&(e=M.sign(r.longitude)*Math.PI),l(t)||(t=new Ce),Math.abs(M.PI_OVER_TWO-o)<=M.EPSILON8)return t.longitude=e,t.latitude=r.latitude,t.height=0,t;if(M.equalsEpsilon(Math.abs(M.PI_OVER_TWO-o),M.PI_OVER_TWO,M.EPSILON8))return M.equalsEpsilon(e,r.longitude,M.EPSILON12)?void 0:(t.longitude=e,t.latitude=M.PI_OVER_TWO*M.sign(M.PI_OVER_TWO-i),t.height=0,t);const s=r.latitude,a=n*Math.sin(s),c=Math.tan(.5*(M.PI_OVER_TWO+s))*Math.exp((e-r.longitude)/Math.tan(i)),u=(1+a)/(1-a);let d=r.latitude,h;do{h=d;const m=n*Math.sin(h),g=(1+m)/(1-m);d=2*Math.atan(c*Math.pow(g/u,n/2))-M.PI_OVER_TWO}while(!M.equalsEpsilon(d,h,M.EPSILON12));return t.longitude=e,t.latitude=d,t.height=0,t};ps.prototype.findIntersectionWithLatitude=function(e,t){if(T.typeOf.number("intersectionLatitude",e),!l(this._distance)||this._distance===0)throw new x("EllipsoidRhumbLine must have distinct start and end set.");const n=this._ellipticity,i=this._heading,o=this._start;if(M.equalsEpsilon(Math.abs(i),M.PI_OVER_TWO,M.EPSILON8))return;const r=m0(n,o.latitude),s=m0(n,e),a=Math.tan(i)*(s-r),c=M.negativePiToPi(o.longitude+a);return l(t)?(t.longitude=c,t.latitude=e,t.height=0,t):new Ce(c,e,0)};const w1e=new f,S1e=new f,Dp={};Dp.computeArea2D=function(e){T.defined("positions",e),T.typeOf.number.greaterThanOrEquals("positions.length",e.length,3);const t=e.length;let n=0;for(let i=t-1,o=0;o<t;i=o++){const r=e[i],s=e[o];n+=r.x*s.y-s.x*r.y}return n*.5};Dp.computeWindingOrder2D=function(e){return Dp.computeArea2D(e)>0?ml.COUNTER_CLOCKWISE:ml.CLOCKWISE};Dp.triangulate=function(e,t){T.defined("positions",e);const n=j.packArray(e);return ZS(n,t,2)};const X7=new f,K7=new f,J7=new f,pH=new f,mH=new f,_H=new f,ef=new f,Q7=new j,Z7=new j,e$=new j,zy=new j;Dp.computeSubdivision=function(e,t,n,i,o){o=A(o,M.RADIANS_PER_DEGREE);const r=l(i);T.typeOf.object("ellipsoid",e),T.defined("positions",t),T.defined("indices",n),T.typeOf.number.greaterThanOrEquals("indices.length",n.length,3),T.typeOf.number.equals("indices.length % 3","0",n.length%3,0),T.typeOf.number.greaterThan("granularity",o,0);const s=n.slice(0);let a;const c=t.length,u=new Array(c*3),d=new Array(c*2);let h=0,m=0;for(a=0;a<c;a++){const w=t[a];if(u[h++]=w.x,u[h++]=w.y,u[h++]=w.z,r){const S=i[a];d[m++]=S.x,d[m++]=S.y}}const g=[],p={},y=e.maximumRadius,b=M.chordLength(o,y),C=b*b;for(;s.length>0;){const w=s.pop(),S=s.pop(),P=s.pop(),L=f.fromArray(u,P*3,X7),z=f.fromArray(u,S*3,K7),R=f.fromArray(u,w*3,J7);let F,U,D;r&&(F=j.fromArray(d,P*2,Q7),U=j.fromArray(d,S*2,Z7),D=j.fromArray(d,w*2,e$));const I=f.multiplyByScalar(f.normalize(L,pH),y,pH),_=f.multiplyByScalar(f.normalize(z,mH),y,mH),v=f.multiplyByScalar(f.normalize(R,_H),y,_H),O=f.magnitudeSquared(f.subtract(I,_,ef)),N=f.magnitudeSquared(f.subtract(_,v,ef)),V=f.magnitudeSquared(f.subtract(v,I,ef)),k=Math.max(O,N,V);let G,W,K;k>C?O===k?(G=`${Math.min(P,S)} ${Math.max(P,S)}`,a=p[G],l(a)||(W=f.add(L,z,ef),f.multiplyByScalar(W,.5,W),u.push(W.x,W.y,W.z),a=u.length/3-1,p[G]=a,r&&(K=j.add(F,U,zy),j.multiplyByScalar(K,.5,K),d.push(K.x,K.y))),s.push(P,a,w),s.push(a,S,w)):N===k?(G=`${Math.min(S,w)} ${Math.max(S,w)}`,a=p[G],l(a)||(W=f.add(z,R,ef),f.multiplyByScalar(W,.5,W),u.push(W.x,W.y,W.z),a=u.length/3-1,p[G]=a,r&&(K=j.add(U,D,zy),j.multiplyByScalar(K,.5,K),d.push(K.x,K.y))),s.push(S,a,P),s.push(a,w,P)):V===k&&(G=`${Math.min(w,P)} ${Math.max(w,P)}`,a=p[G],l(a)||(W=f.add(R,L,ef),f.multiplyByScalar(W,.5,W),u.push(W.x,W.y,W.z),a=u.length/3-1,p[G]=a,r&&(K=j.add(D,F,zy),j.multiplyByScalar(K,.5,K),d.push(K.x,K.y))),s.push(w,a,S),s.push(a,P,S)):(g.push(P),g.push(S),g.push(w))}const E={attributes:{position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:u})},indices:g,primitiveType:Ze.TRIANGLES};return r&&(E.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:d})),new Lt(E)};const v1e=new Ce,D1e=new Ce,I1e=new Ce,Y1=new Ce;Dp.computeRhumbLineSubdivision=function(e,t,n,i,o){o=A(o,M.RADIANS_PER_DEGREE);const r=l(i);T.typeOf.object("ellipsoid",e),T.defined("positions",t),T.defined("indices",n),T.typeOf.number.greaterThanOrEquals("indices.length",n.length,3),T.typeOf.number.equals("indices.length % 3","0",n.length%3,0),T.typeOf.number.greaterThan("granularity",o,0);const s=n.slice(0);let a;const c=t.length,u=new Array(c*3),d=new Array(c*2);let h=0,m=0;for(a=0;a<c;a++){const P=t[a];if(u[h++]=P.x,u[h++]=P.y,u[h++]=P.z,r){const L=i[a];d[m++]=L.x,d[m++]=L.y}}const g=[],p={},y=e.maximumRadius,b=M.chordLength(o,y),C=new ps(void 0,void 0,e),E=new ps(void 0,void 0,e),w=new ps(void 0,void 0,e);for(;s.length>0;){const P=s.pop(),L=s.pop(),z=s.pop(),R=f.fromArray(u,z*3,X7),F=f.fromArray(u,L*3,K7),U=f.fromArray(u,P*3,J7);let D,I,_;r&&(D=j.fromArray(d,z*2,Q7),I=j.fromArray(d,L*2,Z7),_=j.fromArray(d,P*2,e$));const v=e.cartesianToCartographic(R,v1e),O=e.cartesianToCartographic(F,D1e),N=e.cartesianToCartographic(U,I1e);C.setEndPoints(v,O);const V=C.surfaceDistance;E.setEndPoints(O,N);const k=E.surfaceDistance;w.setEndPoints(N,v);const G=w.surfaceDistance,W=Math.max(V,k,G);let K,q,te,Y,X;W>b?V===W?(K=`${Math.min(z,L)} ${Math.max(z,L)}`,a=p[K],l(a)||(q=C.interpolateUsingFraction(.5,Y1),te=(v.height+O.height)*.5,Y=f.fromRadians(q.longitude,q.latitude,te,e,ef),u.push(Y.x,Y.y,Y.z),a=u.length/3-1,p[K]=a,r&&(X=j.add(D,I,zy),j.multiplyByScalar(X,.5,X),d.push(X.x,X.y))),s.push(z,a,P),s.push(a,L,P)):k===W?(K=`${Math.min(L,P)} ${Math.max(L,P)}`,a=p[K],l(a)||(q=E.interpolateUsingFraction(.5,Y1),te=(O.height+N.height)*.5,Y=f.fromRadians(q.longitude,q.latitude,te,e,ef),u.push(Y.x,Y.y,Y.z),a=u.length/3-1,p[K]=a,r&&(X=j.add(I,_,zy),j.multiplyByScalar(X,.5,X),d.push(X.x,X.y))),s.push(L,a,z),s.push(a,P,z)):G===W&&(K=`${Math.min(P,z)} ${Math.max(P,z)}`,a=p[K],l(a)||(q=w.interpolateUsingFraction(.5,Y1),te=(N.height+v.height)*.5,Y=f.fromRadians(q.longitude,q.latitude,te,e,ef),u.push(Y.x,Y.y,Y.z),a=u.length/3-1,p[K]=a,r&&(X=j.add(_,D,zy),j.multiplyByScalar(X,.5,X),d.push(X.x,X.y))),s.push(P,a,L),s.push(a,z,L)):(g.push(z),g.push(L),g.push(P))}const S={attributes:{position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:u})},indices:g,primitiveType:Ze.TRIANGLES};return r&&(S.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:d})),new Lt(S)};Dp.scaleToGeodeticHeight=function(e,t,n,i){n=A(n,me.WGS84);let o=w1e,r=S1e;if(t=A(t,0),i=A(i,!0),l(e)){const s=e.length;for(let a=0;a<s;a+=3)f.fromArray(e,a,r),i&&(r=n.scaleToGeodeticSurface(r,r)),t!==0&&(o=n.geodeticSurfaceNormal(r,o),f.multiplyByScalar(o,t,o),f.add(r,o,r)),e[a]=r.x,e[a+1]=r.y,e[a+2]=r.z}return e};const no=Dp,gH=Math.cos,yH=Math.sin,P1e=Math.sqrt,qM={};qM.computePosition=function(e,t,n,i,o,r,s){const a=t.radiiSquared,c=e.nwCorner,u=e.boundingRectangle;let d=c.latitude-e.granYCos*i+o*e.granXSin;const h=gH(d),m=yH(d),g=a.z*m;let p=c.longitude+i*e.granYSin+o*e.granXCos;const y=h*gH(p),b=h*yH(p),C=a.x*y,E=a.y*b,w=P1e(C*y+E*b+g*m);if(r.x=C/w,r.y=E/w,r.z=g/w,n){const S=e.stNwCorner;l(S)?(d=S.latitude-e.stGranYCos*i+o*e.stGranXSin,p=S.longitude+i*e.stGranYSin+o*e.stGranXCos,s.x=(p-e.stWest)*e.lonScalar,s.y=(d-e.stSouth)*e.latScalar):(s.x=(p-u.west)*e.lonScalar,s.y=(d-u.south)*e.latScalar)}};const O1e=new dt;let kc=new f;const L1e=new Ce;let ev=new f;const MB=new nr;function AH(e,t,n,i,o,r,s){const a=Math.cos(t),c=i*a,u=n*a,d=Math.sin(t),h=i*d,m=n*d;kc=MB.project(e,kc),kc=f.subtract(kc,ev,kc);const g=dt.fromRotation(t,O1e);kc=dt.multiplyByVector(g,kc,kc),kc=f.add(kc,ev,kc),e=MB.unproject(kc,e),r-=1,s-=1;const p=e.latitude,y=p+r*m,b=p-c*s,C=p-c*s+r*m,E=Math.max(p,y,b,C),w=Math.min(p,y,b,C),S=e.longitude,P=S+r*u,L=S+s*h,z=S+s*h+r*u,R=Math.max(S,P,L,z),F=Math.min(S,P,L,z);return{north:E,south:w,east:R,west:F,granYCos:c,granYSin:h,granXCos:u,granXSin:m,nwCorner:e}}qM.computeOptions=function(e,t,n,i,o,r,s){let a=e.east,c=e.west,u=e.north,d=e.south,h=!1,m=!1;u===M.PI_OVER_TWO&&(h=!0),d===-M.PI_OVER_TWO&&(m=!0);let g;const p=u-d;c>a?g=M.TWO_PI-c+a:g=a-c;const y=Math.ceil(g/t)+1,b=Math.ceil(p/t)+1,C=g/(y-1),E=p/(b-1),w=ge.northwest(e,r),S=ge.center(e,L1e);(n!==0||i!==0)&&(S.longitude<w.longitude&&(S.longitude+=M.TWO_PI),ev=MB.project(S,ev));const P=E,L=C,z=0,R=0,F=ge.clone(e,o),U={granYCos:P,granYSin:z,granXCos:L,granXSin:R,nwCorner:w,boundingRectangle:F,width:y,height:b,northCap:h,southCap:m};if(n!==0){const D=AH(w,n,C,E,S,y,b);if(u=D.north,d=D.south,a=D.east,c=D.west,u<-M.PI_OVER_TWO||u>M.PI_OVER_TWO||d<-M.PI_OVER_TWO||d>M.PI_OVER_TWO)throw new x("Rotated rectangle is invalid.  It crosses over either the north or south pole.");U.granYCos=D.granYCos,U.granYSin=D.granYSin,U.granXCos=D.granXCos,U.granXSin=D.granXSin,F.north=u,F.south=d,F.east=a,F.west=c}if(i!==0){n=n-i;const D=ge.northwest(F,s),I=AH(D,n,C,E,S,y,b);U.stGranYCos=I.granYCos,U.stGranXCos=I.granXCos,U.stGranYSin=I.granYSin,U.stGranXSin=I.granXSin,U.stNwCorner=D,U.stWest=I.west,U.stSouth=I.south}return U};const va=qM,B1e=new fe,R1e=new fe,N1e=new f,M1e=new ge;function t$(e,t){const n=e._ellipsoid,i=t.height,o=t.width,r=t.northCap,s=t.southCap;let a=i,c=2,u=0,d=4;r&&(c-=1,a-=1,u+=1,d-=2),s&&(c-=1,a-=1,u+=1,d-=2),u+=c*o+2*a-d;const h=new Float64Array(u*3);let m=0,g=0,p;const y=N1e;if(r)va.computePosition(t,n,!1,g,0,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;else for(p=0;p<o;p++)va.computePosition(t,n,!1,g,p,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;for(p=o-1,g=1;g<i;g++)va.computePosition(t,n,!1,g,p,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;if(g=i-1,!s)for(p=o-2;p>=0;p--)va.computePosition(t,n,!1,g,p,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;for(p=0,g=i-2;g>0;g--)va.computePosition(t,n,!1,g,p,y),h[m++]=y.x,h[m++]=y.y,h[m++]=y.z;const b=h.length/3*2,C=at.createTypedArray(h.length/3,b);let E=0;for(let S=0;S<h.length/3-1;S++)C[E++]=S,C[E++]=S+1;C[E++]=h.length/3-1,C[E++]=0;const w=new Lt({attributes:new Ji,primitiveType:Ze.LINES});return w.attributes.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:h}),w.indices=C,w}function F1e(e,t){const n=e._surfaceHeight,i=e._extrudedHeight,o=e._ellipsoid,r=i,s=n,a=t$(e,t),c=t.height,u=t.width,d=no.scaleToGeodeticHeight(a.attributes.position.values,s,o,!1);let h=d.length;const m=new Float64Array(h*2);m.set(d);const g=no.scaleToGeodeticHeight(a.attributes.position.values,r,o);m.set(g,h),a.attributes.position.values=m;const p=t.northCap,y=t.southCap;let b=4;p&&(b-=1),y&&(b-=1);const C=(m.length/3+b)*2,E=at.createTypedArray(m.length/3,C);h=m.length/6;let w=0;for(let P=0;P<h-1;P++)E[w++]=P,E[w++]=P+1,E[w++]=P+h,E[w++]=P+h+1;E[w++]=h-1,E[w++]=0,E[w++]=h+h-1,E[w++]=h,E[w++]=0,E[w++]=h;let S;if(p)S=c-1;else{const P=u-1;E[w++]=P,E[w++]=P+h,S=u+c-2}if(E[w++]=S,E[w++]=S+h,!y){const P=u+S-1;E[w++]=P,E[w]=P+h}return a.indices=E,a}function v_(e){e=A(e,A.EMPTY_OBJECT);const t=e.rectangle,n=A(e.granularity,M.RADIANS_PER_DEGREE),i=A(e.ellipsoid,me.WGS84),o=A(e.rotation,0);if(!l(t))throw new x("rectangle is required.");if(ge.validate(t),t.north<t.south)throw new x("options.rectangle.north must be greater than options.rectangle.south");const r=A(e.height,0),s=A(e.extrudedHeight,r);this._rectangle=ge.clone(t),this._granularity=n,this._ellipsoid=i,this._surfaceHeight=Math.max(r,s),this._rotation=o,this._extrudedHeight=Math.min(r,s),this._offsetAttribute=e.offsetAttribute,this._workerName="createRectangleOutlineGeometry"}v_.packedLength=ge.packedLength+me.packedLength+5;v_.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),ge.pack(e._rectangle,t,n),n+=ge.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._extrudedHeight,t[n]=A(e._offsetAttribute,-1),t};const n$=new ge,i$=me.clone(me.UNIT_SPHERE),Lg={rectangle:n$,ellipsoid:i$,granularity:void 0,height:void 0,rotation:void 0,extrudedHeight:void 0,offsetAttribute:void 0};v_.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=ge.unpack(e,t,n$);t+=ge.packedLength;const o=me.unpack(e,t,i$);t+=me.packedLength;const r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t];return l(n)?(n._rectangle=ge.clone(i,n._rectangle),n._ellipsoid=me.clone(o,n._ellipsoid),n._surfaceHeight=s,n._rotation=a,n._extrudedHeight=c,n._offsetAttribute=u===-1?void 0:u,n):(Lg.granularity=r,Lg.height=s,Lg.rotation=a,Lg.extrudedHeight=c,Lg.offsetAttribute=u===-1?void 0:u,new v_(Lg))};const z1e=new Ce;v_.createGeometry=function(e){const t=e._rectangle,n=e._ellipsoid,i=va.computeOptions(t,e._granularity,e._rotation,0,M1e,z1e);let o,r;if(M.equalsEpsilon(t.north,t.south,M.EPSILON10)||M.equalsEpsilon(t.east,t.west,M.EPSILON10))return;const s=e._surfaceHeight,a=e._extrudedHeight,c=!M.equalsEpsilon(s,a,0,M.EPSILON2);let u;if(c){if(o=F1e(e,i),l(e._offsetAttribute)){const m=o.attributes.position.values.length/3;let g=new Uint8Array(m);e._offsetAttribute===yn.TOP?g=g.fill(1,0,m/2):(u=e._offsetAttribute===yn.NONE?0:1,g=g.fill(u)),o.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:g})}const d=fe.fromRectangle3D(t,n,s,R1e),h=fe.fromRectangle3D(t,n,a,B1e);r=fe.union(d,h)}else{if(o=t$(e,i),o.attributes.position.values=no.scaleToGeodeticHeight(o.attributes.position.values,s,n,!1),l(e._offsetAttribute)){const d=o.attributes.position.values.length;u=e._offsetAttribute===yn.NONE?0:1;const h=new Uint8Array(d/3).fill(u);o.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}r=fe.fromRectangle3D(t,n,s)}return new Lt({attributes:o.attributes,indices:o.indices,primitiveType:Ze.LINES,boundingSphere:r,offsetAttribute:e._offsetAttribute})};function fd(e){T.typeOf.object("options",e),T.typeOf.object("options.rectangle",e.rectangle),this.rectangle=ge.clone(e.rectangle),this.minimumHeight=A(e.minimumHeight,0),this.maximumHeight=A(e.maximumHeight,0),this.southwestCornerCartesian=new f,this.northeastCornerCartesian=new f,this.westNormal=new f,this.southNormal=new f,this.eastNormal=new f,this.northNormal=new f;const t=A(e.ellipsoid,me.WGS84);G1e(this,e.rectangle,t),this._orientedBoundingBox=void 0,this._boundingSphere=void 0,A(e.computeBoundingVolumes,!0)&&this.computeBoundingVolumes(t)}Object.defineProperties(fd.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});fd.prototype.computeBoundingVolumes=function(e){this._orientedBoundingBox=zt.fromRectangle(this.rectangle,this.minimumHeight,this.maximumHeight,e),this._boundingSphere=fe.fromOrientedBoundingBox(this._orientedBoundingBox)};const bH=new f,dx=new f,CH=new f,U1e=new f,H1e=new f,V1e=new f,k1e=new f,Gc=new Ce,TH=new Pt(f.UNIT_X,0),Bg=new Un;function G1e(e,t,n){n.cartographicToCartesian(ge.southwest(t),e.southwestCornerCartesian),n.cartographicToCartesian(ge.northeast(t),e.northeastCornerCartesian),Gc.longitude=t.west,Gc.latitude=(t.south+t.north)*.5,Gc.height=0;const i=n.cartographicToCartesian(Gc,V1e),o=f.cross(i,f.UNIT_Z,U1e);f.normalize(o,e.westNormal),Gc.longitude=t.east;const r=n.cartographicToCartesian(Gc,k1e),s=f.cross(f.UNIT_Z,r,bH);f.normalize(s,e.eastNormal);let a=f.subtract(i,r,bH);f.magnitude(a)===0&&(a=f.clone(o,a));const c=f.normalize(a,H1e),u=t.south;let d;if(u>0){Gc.longitude=(t.west+t.east)*.5,Gc.latitude=u;const y=n.cartographicToCartesian(Gc,Bg.origin);f.clone(c,Bg.direction);const b=Pt.fromPointNormal(e.southwestCornerCartesian,e.westNormal,TH);pr.rayPlane(Bg,b,e.southwestCornerCartesian),d=n.geodeticSurfaceNormal(y,dx)}else d=n.geodeticSurfaceNormalCartographic(ge.southeast(t),dx);const h=f.cross(d,a,CH);f.normalize(h,e.southNormal);const m=t.north;let g;if(m<0){Gc.longitude=(t.west+t.east)*.5,Gc.latitude=m;const y=n.cartographicToCartesian(Gc,Bg.origin);f.negate(c,Bg.direction);const b=Pt.fromPointNormal(e.northeastCornerCartesian,e.eastNormal,TH);pr.rayPlane(Bg,b,e.northeastCornerCartesian),g=n.geodeticSurfaceNormal(y,dx)}else g=n.geodeticSurfaceNormalCartographic(ge.northwest(t),dx);const p=f.cross(a,g,CH);f.normalize(p,e.northNormal)}const W1e=new f,j1e=new f,q1e=new f(0,-1,0),$1e=new f(0,0,-1),EH=new f;function Y1e(e,t){const n=t.camera,i=n.positionWC,o=n.positionCartographic;let r=0;if(!ge.contains(e.rectangle,o)){let u=e.southwestCornerCartesian,d=e.northeastCornerCartesian,h=e.westNormal,m=e.southNormal,g=e.eastNormal,p=e.northNormal;t.mode!==le.SCENE3D&&(u=t.mapProjection.project(ge.southwest(e.rectangle),W1e),u.z=u.y,u.y=u.x,u.x=0,d=t.mapProjection.project(ge.northeast(e.rectangle),j1e),d.z=d.y,d.y=d.x,d.x=0,h=q1e,g=f.UNIT_Y,m=$1e,p=f.UNIT_Z);const y=f.subtract(i,u,EH),b=f.dot(y,h),C=f.dot(y,m),E=f.subtract(i,d,EH),w=f.dot(E,g),S=f.dot(E,p);b>0?r+=b*b:w>0&&(r+=w*w),C>0?r+=C*C:S>0&&(r+=S*S)}let s,a,c;if(t.mode===le.SCENE3D?(s=o.height,a=e.minimumHeight,c=e.maximumHeight):(s=i.x,a=0,c=0),s>c){const u=s-c;r+=u*u}else if(s<a){const u=a-s;r+=u*u}return Math.sqrt(r)}fd.prototype.distanceToCamera=function(e){T.defined("frameState",e);const t=Y1e(this,e);if(e.mode===le.SCENE3D&&l(this._orientedBoundingBox)){const n=Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC));return Math.max(t,n)}return t};fd.prototype.intersectPlane=function(e){return T.defined("plane",e),this._orientedBoundingBox.intersectPlane(e)};fd.prototype.createDebugVolume=function(e){T.defined("color",e);const t=new B.clone(B.IDENTITY),n=new v_({rectangle:this.rectangle,height:this.minimumHeight,extrudedHeight:this.maximumHeight}),i=new ln({geometry:n,id:"outline",modelMatrix:t,attributes:{color:pn.fromColor(e)}});return new Jt({geometryInstances:i,appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})};function _o(e){if(!l(e))throw new x("options is required.");if(l(e.terrainProvider))if(l(e.imageryLayers)){if(!l(e.surfaceShaderSet))throw new x("options.surfaceShaderSet is required.")}else throw new x("options.imageryLayers is required.");else throw new x("options.terrainProvider is required.");this.lightingFadeOutDistance=65e5,this.lightingFadeInDistance=9e6,this.hasWaterMask=!1,this.oceanNormalMap=void 0,this.zoomedOutOceanSpecularIntensity=.5,this.enableLighting=!1,this.dynamicAtmosphereLighting=!1,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=!1,this.shadows=Po.RECEIVE_ONLY,this.vertexShadowDarkness=.3,this.fillHighlightColor=void 0,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this.showSkirts=!0,this.backFaceCulling=!0,this.undergroundColor=void 0,this.undergroundColorAlphaByDistance=void 0,this.lambertDiffuseMultiplier=0,this.materialUniformMap=void 0,this._materialUniformMap=void 0,this._quadtree=void 0,this._terrainProvider=e.terrainProvider,this._imageryLayers=e.imageryLayers,this._surfaceShaderSet=e.surfaceShaderSet,this._renderState=void 0,this._blendRenderState=void 0,this._disableCullingRenderState=void 0,this._disableCullingBlendRenderState=void 0,this._errorEvent=new Ke,this._imageryLayers.layerAdded.addEventListener(_o.prototype._onLayerAdded,this),this._imageryLayers.layerRemoved.addEventListener(_o.prototype._onLayerRemoved,this),this._imageryLayers.layerMoved.addEventListener(_o.prototype._onLayerMoved,this),this._imageryLayers.layerShownOrHidden.addEventListener(_o.prototype._onLayerShownOrHidden,this),this._imageryLayersUpdatedEvent=new Ke,this._layerOrderChanged=!1,this._tilesToRenderByTextureCount=[],this._drawCommands=[],this._uniformMaps=[],this._usedDrawCommands=0,this._vertexArraysToDestroy=[],this._debug={wireframe:!1,boundingSphereTile:void 0},this._baseColor=void 0,this._firstPassInitialColor=void 0,this.baseColor=new H(0,0,.5,1),this._clippingPlanes=void 0,this.cartographicLimitRectangle=ge.clone(ge.MAX_VALUE),this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1,this._oldTerrainExaggeration=void 0,this._oldTerrainExaggerationRelativeHeight=void 0}Object.defineProperties(_o.prototype,{baseColor:{get:function(){return this._baseColor},set:function(e){if(!l(e))throw new x("value is required.");this._baseColor=e,this._firstPassInitialColor=oe.fromColor(e,this._firstPassInitialColor)}},quadtree:{get:function(){return this._quadtree},set:function(e){if(!l(e))throw new x("value is required.");this._quadtree=e}},ready:{get:function(){return this._terrainProvider.ready&&(this._imageryLayers.length===0||this._imageryLayers.get(0).imageryProvider.ready)}},tilingScheme:{get:function(){return this._terrainProvider.tilingScheme}},errorEvent:{get:function(){return this._errorEvent}},imageryLayersUpdatedEvent:{get:function(){return this._imageryLayersUpdatedEvent}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){if(this._terrainProvider!==e){if(!l(e))throw new x("terrainProvider is required.");this._terrainProvider=e,l(this._quadtree)&&this._quadtree.invalidateAllTiles()}}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Io.setOwner(e,this,"_clippingPlanes")}}});function X1e(e,t){let n=e.loadingImagery;l(n)||(n=e.readyImagery);let i=t.loadingImagery;return l(i)||(i=t.readyImagery),n.imageryLayer._layerIndex-i.imageryLayer._layerIndex}_o.prototype.update=function(e){this._imageryLayers._update()};function K1e(e,t){const n=t.creditDisplay;e._terrainProvider.ready&&l(e._terrainProvider.credit)&&n.addCredit(e._terrainProvider.credit);const i=e._imageryLayers;for(let o=0,r=i.length;o<r;++o){const s=i.get(o).imageryProvider;s.ready&&l(s.credit)&&n.addCredit(s.credit)}}_o.prototype.initialize=function(e){this._imageryLayers.queueReprojectionCommands(e),this._layerOrderChanged&&(this._layerOrderChanged=!1,this._quadtree.forEachLoadedTile(function(i){i.data.imagery.sort(X1e)})),K1e(this,e);const t=this._vertexArraysToDestroy,n=t.length;for(let i=0;i<n;++i)Mi._freeVertexArray(t[i]);t.length=0};_o.prototype.beginUpdate=function(e){const t=this._tilesToRenderByTextureCount;for(let i=0,o=t.length;i<o;++i){const r=t[i];l(r)&&(r.length=0)}const n=this._clippingPlanes;l(n)&&n.enabled&&n.update(e),this._usedDrawCommands=0,this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1};_o.prototype.endUpdate=function(e){if(!l(this._renderState)){this._renderState=et.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:x_.LESS}}),this._blendRenderState=et.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:x_.LESS_OR_EQUAL},blending:Gi.ALPHA_BLEND});let s=ht(this._renderState,!0);s.cull.enabled=!1,this._disableCullingRenderState=et.fromCache(s),s=ht(this._blendRenderState,!0),s.cull.enabled=!1,this._disableCullingBlendRenderState=et.fromCache(s)}this._hasFillTilesThisFrame&&this._hasLoadedTilesThisFrame&&eg.updateFillTiles(this,this._quadtree._tilesToRender,e,this._vertexArraysToDestroy);const t=this.quadtree,n=e.terrainExaggeration,i=e.terrainExaggerationRelativeHeight,o=this._oldTerrainExaggeration!==n||this._oldTerrainExaggerationRelativeHeight!==i;this._oldTerrainExaggeration=n,this._oldTerrainExaggerationRelativeHeight=i,o&&t.forEachLoadedTile(function(s){s.data.updateExaggeration(s,e,t)});const r=this._tilesToRenderByTextureCount;for(let s=0,a=r.length;s<a;++s){const c=r[s];if(l(c))for(let u=0,d=c.length;u<d;++u){const h=c[u],m=h.data.tileBoundingRegion;bPe(this,h,e),e.minimumTerrainHeight=Math.min(e.minimumTerrainHeight,m.minimumHeight)}}};function o$(e,t){const n=t.globeTranslucencyState;if(n.translucent){const i=e.renderState.blending.enabled;n.pushDerivedCommands(e,i,t)}else t.commandList.push(e)}_o.prototype.updateForPick=function(e){const t=this._drawCommands;for(let n=0,i=this._usedDrawCommands;n<i;++n)o$(t[n],e)};_o.prototype.cancelReprojections=function(){this._imageryLayers.cancelReprojections()};_o.prototype.getLevelMaximumGeometricError=function(e){return this._terrainProvider.getLevelMaximumGeometricError(e)};_o.prototype.loadTile=function(e,t){let n=t.data,i=!0,o;l(n)&&(i=n.boundingVolumeSourceTile!==t||t._lastSelectionResult===ni.CULLED_BUT_NEEDED,o=n.terrainState),Mi.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i),n=t.data,i&&o!==t.data.terrainState&&this.computeTileVisibility(t,e,this.quadtree.occluders)!==Wr.NONE&&n.boundingVolumeSourceTile===t&&(i=!1,Mi.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i))};const J1e=new fe,r$=new ge,Q1e=new ge,Z1e=new Ce;function Ww(e,t){if(t.west<t.east)return t;const n=ge.clone(t,Q1e);return ge.center(e,Z1e).longitude>0?n.east=M.PI:n.west=-M.PI,n}function s$(e,t){if(t.cameraUnderground||t.globeTranslucencyState.translucent)return!0;if(e.backFaceCulling)return!1;const n=e._clippingPlanes;return!!(l(n)&&n.enabled||!ge.equals(e.cartographicLimitRectangle,ge.MAX_VALUE))}_o.prototype.computeTileVisibility=function(e,t,n){const i=this.computeDistanceToTile(e,t);e._distance=i;const o=s$(this,t);if(t.fog.enabled&&!o&&M.fog(i,t.fog.density)>=1)return Wr.NONE;const r=e.data,s=r.tileBoundingRegion;if(r.boundingVolumeSourceTile===void 0)return Wr.PARTIAL;const a=t.cullingVolume;let c=s.boundingVolume;l(c)||(c=s.boundingSphere),r.clippedByBoundaries=!1;const u=Ww(e.rectangle,this.cartographicLimitRectangle),d=ge.simpleIntersection(u,e.rectangle,r$);if(!l(d))return Wr.NONE;if(ge.equals(d,e.rectangle)||(r.clippedByBoundaries=!0),t.mode!==le.SCENE3D&&(c=J1e,fe.fromRectangleWithHeights2D(e.rectangle,t.mapProjection,s.minimumHeight,s.maximumHeight,c),f.fromElements(c.center.z,c.center.x,c.center.y,c.center),t.mode===le.MORPHING&&l(r.renderedMesh)&&(c=fe.union(s.boundingSphere,c,c))),!l(c))return Wr.PARTIAL;const h=this._clippingPlanes;if(l(h)&&h.enabled){const y=h.computeIntersectionWithBoundingVolume(c);if(e.isClipped=y!==xn.INSIDE,y===xn.OUTSIDE)return Wr.NONE}let m;const g=a.computeVisibility(c);if(g===xn.OUTSIDE?m=Wr.NONE:g===xn.INTERSECTING?m=Wr.PARTIAL:g===xn.INSIDE&&(m=Wr.FULL),m===Wr.NONE)return m;const p=t.mode===le.SCENE3D&&t.camera.frustum instanceof Gt;if(t.mode===le.SCENE3D&&!p&&l(n)&&!o){const y=r.occludeePointInScaledSpace;return!l(y)||n.ellipsoid.isScaledSpacePointVisiblePossiblyUnderEllipsoid(y,s.minimumHeight)?m:Wr.NONE}return m};_o.prototype.canRefine=function(e){return l(e.data.terrainData)?!0:this.terrainProvider.getTileDataAvailable(e.x*2,e.y*2,e.level+1)!==void 0};const ePe=[],tPe=[];_o.prototype.canRenderWithoutLosingDetail=function(e,t){const n=e.data,i=ePe;i.length=this._imageryLayers.length;let o=!1,r=!1,s;l(n)&&(o=n.terrainState===mo.READY,r=!0,s=n.imagery);let a,c;for(a=0,c=i.length;a<c;++a)i[a]=r;if(l(s))for(a=0,c=s.length;a<c;++a){const h=s[a],m=h.loadingImagery,g=!l(m)||m.state===Ai.FAILED||m.state===Ai.INVALID,p=(h.loadingImagery||h.readyImagery).imageryLayer._layerIndex;i[p]=g&&i[p]}const u=this.quadtree._lastSelectionFrameNumber,d=tPe;for(d.length=0,d.push(e.southwestChild,e.southeastChild,e.northwestChild,e.northeastChild);d.length>0;){const h=d.pop(),m=h._lastSelectionResultFrame===u?h._lastSelectionResult:ni.NONE;if(m===ni.RENDERED){const g=h.data;if(!l(g))continue;if(!o&&h.data.terrainState===mo.READY)return!1;const p=h.data.imagery;for(a=0,c=p.length;a<c;++a){const y=p[a],b=y.loadingImagery,C=!l(b)||b.state===Ai.FAILED||b.state===Ai.INVALID,E=(y.loadingImagery||y.readyImagery).imageryLayer._layerIndex;if(C&&!i[E])return!1}}else m===ni.REFINED&&d.push(h.southwestChild,h.southeastChild,h.northwestChild,h.northeastChild)}return!0};const nPe=new f;_o.prototype.computeTileLoadPriority=function(e,t){const n=e.data;if(n===void 0)return 0;const i=n.tileBoundingRegion.boundingVolume;if(i===void 0)return 0;const o=t.camera.positionWC,r=t.camera.directionWC,s=f.subtract(i.center,o,nPe),a=f.magnitude(s);return a<M.EPSILON5?0:(f.divideByScalar(s,a,s),(1-f.dot(s,r))*e._distance)};const xH=new B,fx=new B,iPe=new oe,oPe=new oe,rPe=new oe,sPe=new f,wH=new f,aPe=new f,cPe=new f;_o.prototype.showTileThisFrame=function(e,t){let n=0;const i=e.data.imagery;for(let a=0,c=i.length;a<c;++a){const u=i[a];l(u.readyImagery)&&u.readyImagery.imageryLayer.alpha!==0&&++n}let o=this._tilesToRenderByTextureCount[n];l(o)||(o=[],this._tilesToRenderByTextureCount[n]=o),o.push(e);const r=e.data;l(r.vertexArray)?this._hasLoadedTilesThisFrame=!0:this._hasFillTilesThisFrame=!0;const s=this._debug;++s.tilesRendered,s.texturesRendered+=n};const lPe=[new f,new f,new f,new f];function SH(e,t,n,i,o,r){const s=e.quadtree._occluders.ellipsoid,a=s.ellipsoid,c=lPe;return f.fromRadians(n.west,n.south,o,a,c[0]),f.fromRadians(n.east,n.south,o,a,c[1]),f.fromRadians(n.west,n.north,o,a,c[2]),f.fromRadians(n.east,n.north,o,a,c[3]),s.computeHorizonCullingPointPossiblyUnderEllipsoid(t,c,i,r)}_o.prototype.computeDistanceToTile=function(e,t){uPe(e,this,t);const n=e.data;if(n.boundingVolumeSourceTile===void 0)return 9999999999;const o=n.tileBoundingRegion,r=o.minimumHeight,s=o.maximumHeight;if(n.boundingVolumeSourceTile!==e){const c=t.camera.positionCartographic.height,u=Math.abs(c-r),d=Math.abs(c-s);u>d?(o.minimumHeight=r,o.maximumHeight=r):(o.minimumHeight=s,o.maximumHeight=s)}const a=o.distanceToCamera(t);return o.minimumHeight=r,o.maximumHeight=s,a};function uPe(e,t,n){let i=e.data;i===void 0&&(i=e.data=new Mi);const o=e.tilingScheme.ellipsoid;i.tileBoundingRegion===void 0&&(i.tileBoundingRegion=new fd({computeBoundingVolumes:!1,rectangle:e.rectangle,ellipsoid:o,minimumHeight:0,maximumHeight:0}));const r=i.tileBoundingRegion,s=r.minimumHeight,a=r.maximumHeight;let c=!1,u=e;const d=i.mesh,h=i.terrainData;if(d!==void 0&&d.minimumHeight!==void 0&&d.maximumHeight!==void 0)r.minimumHeight=d.minimumHeight,r.maximumHeight=d.maximumHeight,c=!0;else if(h!==void 0&&h._minimumHeight!==void 0&&h._maximumHeight!==void 0)r.minimumHeight=h._minimumHeight,r.maximumHeight=h._maximumHeight;else{r.minimumHeight=Number.NaN,r.maximumHeight=Number.NaN;let m=e.parent;for(;m!==void 0;){const g=m.data;if(g!==void 0){const p=g.mesh,y=g.terrainData;if(p!==void 0&&p.minimumHeight!==void 0&&p.maximumHeight!==void 0){r.minimumHeight=p.minimumHeight,r.maximumHeight=p.maximumHeight;break}else if(y!==void 0&&y._minimumHeight!==void 0&&y._maximumHeight!==void 0){r.minimumHeight=y._minimumHeight,r.maximumHeight=y._maximumHeight;break}}m=m.parent}u=m}if(u!==void 0){const m=n.terrainExaggeration,g=n.terrainExaggerationRelativeHeight;if(m!==1&&(c=!1,r.minimumHeight=fp.getHeight(r.minimumHeight,m,g),r.maximumHeight=fp.getHeight(r.maximumHeight,m,g)),c)i.boundingVolumeIsFromMesh||(r._orientedBoundingBox=zt.clone(d.orientedBoundingBox,r._orientedBoundingBox),r._boundingSphere=fe.clone(d.boundingSphere3D,r._boundingSphere),i.occludeePointInScaledSpace=f.clone(d.occludeePointInScaledSpace,i.occludeePointInScaledSpace),l(i.occludeePointInScaledSpace)||(i.occludeePointInScaledSpace=SH(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace)));else{const y=r._orientedBoundingBox===void 0||r._boundingSphere===void 0;(r.minimumHeight!==s||r.maximumHeight!==a||y)&&(r.computeBoundingVolumes(o),i.occludeePointInScaledSpace=SH(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace))}i.boundingVolumeSourceTile=u,i.boundingVolumeIsFromMesh=c}else i.boundingVolumeSourceTile=void 0,i.boundingVolumeIsFromMesh=!1}_o.prototype.isDestroyed=function(){return!1};_o.prototype.destroy=function(){return this._tileProvider=this._tileProvider&&this._tileProvider.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),He(this)};function dPe(e,t,n){return function(i){let o,r,s=-1;const a=i.data.imagery,c=a.length;let u;for(u=0;u<c;++u)if(o=a[u],r=A(o.readyImagery,o.loadingImagery),r.imageryLayer===t){s=u;break}if(s!==-1){const d=s+e;if(o=a[d],r=l(o)?A(o.readyImagery,o.loadingImagery):void 0,!l(r)||r.imageryLayer!==t)return!t._createTileImagerySkeletons(i,n,d);for(u=s;u<d;++u)a[u].freeResources();a.splice(s,e)}return!0}}_o.prototype._onLayerAdded=function(e,t){if(e.show){const n=this._terrainProvider,i=this,o=e.imageryProvider,r=this._imageryLayersUpdatedEvent;o._reload=function(){e._imageryCache={},i._quadtree.forEachLoadedTile(function(s){if(l(s._loadedCallbacks[e._layerIndex]))return;let a;const c=s.data.imagery,u=c.length;let d=-1,h=0;for(a=0;a<u;++a){const g=c[a];if(A(g.readyImagery,g.loadingImagery).imageryLayer===e)d===-1&&(d=a),++h;else if(d!==-1)break}if(d===-1)return;const m=d+h;e._createTileImagerySkeletons(s,n,m)&&(s._loadedCallbacks[e._layerIndex]=dPe(h,e,n),s.state=gl.LOADING)})},this._quadtree.forEachLoadedTile(function(s){e._createTileImagerySkeletons(s,n)&&(s.state=gl.LOADING,s.level!==0&&(s._lastSelectionResultFrame!==i.quadtree._lastSelectionFrameNumber||s._lastSelectionResult!==ni.RENDERED)&&(s.renderable=!1))}),this._layerOrderChanged=!0,r.raiseEvent()}};_o.prototype._onLayerRemoved=function(e,t){this._quadtree.forEachLoadedTile(function(n){const i=n.data.imagery;let o=-1,r=0;for(let s=0,a=i.length;s<a;++s){const c=i[s];let u=c.loadingImagery;if(l(u)||(u=c.readyImagery),u.imageryLayer===e)o===-1&&(o=s),c.freeResources(),++r;else if(o!==-1)break}o!==-1&&i.splice(o,r)}),l(e.imageryProvider)&&(e.imageryProvider._reload=void 0),this._imageryLayersUpdatedEvent.raiseEvent()};_o.prototype._onLayerMoved=function(e,t,n){this._layerOrderChanged=!0,this._imageryLayersUpdatedEvent.raiseEvent()};_o.prototype._onLayerShownOrHidden=function(e,t,n){n?this._onLayerAdded(e,t):this._onLayerRemoved(e,t)};const fPe=new B,hPe=new B;function vH(e,t){const n={u_initialColor:function(){return this.properties.initialColor},u_fillHighlightColor:function(){return this.properties.fillHighlightColor},u_zoomedOutOceanSpecularIntensity:function(){return this.properties.zoomedOutOceanSpecularIntensity},u_oceanNormalMap:function(){return this.properties.oceanNormalMap},u_atmosphereLightIntensity:function(){return this.properties.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return this.properties.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return this.properties.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return this.properties.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return this.properties.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return this.properties.atmosphereMieAnisotropy},u_lightingFadeDistance:function(){return this.properties.lightingFadeDistance},u_nightFadeDistance:function(){return this.properties.nightFadeDistance},u_center3D:function(){return this.properties.center3D},u_terrainExaggerationAndRelativeHeight:function(){return this.properties.terrainExaggerationAndRelativeHeight},u_tileRectangle:function(){return this.properties.tileRectangle},u_modifiedModelView:function(){const i=e.context.uniformState.view,o=B.multiplyByPoint(i,this.properties.rtc,wH);return B.setTranslation(i,o,xH),xH},u_modifiedModelViewProjection:function(){const i=e.context.uniformState.view,o=e.context.uniformState.projection,r=B.multiplyByPoint(i,this.properties.rtc,wH);return B.setTranslation(i,r,fx),B.multiply(o,fx,fx),fx},u_dayTextures:function(){return this.properties.dayTextures},u_dayTextureTranslationAndScale:function(){return this.properties.dayTextureTranslationAndScale},u_dayTextureTexCoordsRectangle:function(){return this.properties.dayTextureTexCoordsRectangle},u_dayTextureUseWebMercatorT:function(){return this.properties.dayTextureUseWebMercatorT},u_dayTextureAlpha:function(){return this.properties.dayTextureAlpha},u_dayTextureNightAlpha:function(){return this.properties.dayTextureNightAlpha},u_dayTextureDayAlpha:function(){return this.properties.dayTextureDayAlpha},u_dayTextureBrightness:function(){return this.properties.dayTextureBrightness},u_dayTextureContrast:function(){return this.properties.dayTextureContrast},u_dayTextureHue:function(){return this.properties.dayTextureHue},u_dayTextureSaturation:function(){return this.properties.dayTextureSaturation},u_dayTextureOneOverGamma:function(){return this.properties.dayTextureOneOverGamma},u_dayIntensity:function(){return this.properties.dayIntensity},u_southAndNorthLatitude:function(){return this.properties.southAndNorthLatitude},u_southMercatorYAndOneOverHeight:function(){return this.properties.southMercatorYAndOneOverHeight},u_waterMask:function(){return this.properties.waterMask},u_waterMaskTranslationAndScale:function(){return this.properties.waterMaskTranslationAndScale},u_minMaxHeight:function(){return this.properties.minMaxHeight},u_scaleAndBias:function(){return this.properties.scaleAndBias},u_dayTextureSplit:function(){return this.properties.dayTextureSplit},u_dayTextureCutoutRectangles:function(){return this.properties.dayTextureCutoutRectangles},u_clippingPlanes:function(){const i=t._clippingPlanes;return l(i)&&l(i.texture)?i.texture:e.context.defaultTexture},u_cartographicLimitRectangle:function(){return this.properties.localizedCartographicLimitRectangle},u_clippingPlanesMatrix:function(){const i=t._clippingPlanes,o=l(i)?B.multiply(e.context.uniformState.view,i.modelMatrix,fPe):B.IDENTITY;return B.inverseTranspose(o,hPe)},u_clippingPlanesEdgeStyle:function(){const i=this.properties.clippingPlanesEdgeColor;return i.alpha=this.properties.clippingPlanesEdgeWidth,i},u_minimumBrightness:function(){return e.fog.minimumBrightness},u_hsbShift:function(){return this.properties.hsbShift},u_colorsToAlpha:function(){return this.properties.colorsToAlpha},u_frontFaceAlphaByDistance:function(){return this.properties.frontFaceAlphaByDistance},u_backFaceAlphaByDistance:function(){return this.properties.backFaceAlphaByDistance},u_translucencyRectangle:function(){return this.properties.localizedTranslucencyRectangle},u_undergroundColor:function(){return this.properties.undergroundColor},u_undergroundColorAlphaByDistance:function(){return this.properties.undergroundColorAlphaByDistance},u_lambertDiffuseMultiplier:function(){return this.properties.lambertDiffuseMultiplier},u_vertexShadowDarkness:function(){return this.properties.vertexShadowDarkness},properties:{initialColor:new oe(0,0,.5,1),fillHighlightColor:new H(0,0,0,0),zoomedOutOceanSpecularIntensity:.5,oceanNormalMap:void 0,lightingFadeDistance:new j(65e5,9e6),nightFadeDistance:new j(1e7,4e7),atmosphereLightIntensity:10,atmosphereRayleighCoefficient:new f(55e-7,13e-6,284e-7),atmosphereMieCoefficient:new f(21e-6,21e-6,21e-6),atmosphereRayleighScaleHeight:1e4,atmosphereMieScaleHeight:3200,atmosphereMieAnisotropy:.9,hsbShift:new f,center3D:void 0,rtc:new f,modifiedModelView:new B,tileRectangle:new oe,terrainExaggerationAndRelativeHeight:new j(1,0),dayTextures:[],dayTextureTranslationAndScale:[],dayTextureTexCoordsRectangle:[],dayTextureUseWebMercatorT:[],dayTextureAlpha:[],dayTextureNightAlpha:[],dayTextureDayAlpha:[],dayTextureBrightness:[],dayTextureContrast:[],dayTextureHue:[],dayTextureSaturation:[],dayTextureOneOverGamma:[],dayTextureSplit:[],dayTextureCutoutRectangles:[],dayIntensity:0,colorsToAlpha:[],southAndNorthLatitude:new j,southMercatorYAndOneOverHeight:new j,waterMask:void 0,waterMaskTranslationAndScale:new oe,minMaxHeight:new j,scaleAndBias:new B,clippingPlanesEdgeColor:H.clone(H.WHITE),clippingPlanesEdgeWidth:0,localizedCartographicLimitRectangle:new oe,frontFaceAlphaByDistance:new oe,backFaceAlphaByDistance:new oe,localizedTranslucencyRectangle:new oe,undergroundColor:H.clone(H.TRANSPARENT),undergroundColorAlphaByDistance:new oe,lambertDiffuseMultiplier:0,vertexShadowDarkness:0}};return l(t.materialUniformMap)?hn(n,t.materialUniformMap):n}function pPe(e,t,n){const i=n.data;let o,r;if(l(i.vertexArray)?(o=i.mesh,r=i.vertexArray):l(i.fill)&&l(i.fill.vertexArray)&&(o=i.fill.mesh,r=i.fill.vertexArray),!(!l(o)||!l(r))){if(l(i.wireframeVertexArray)){if(i.wireframeVertexArray.mesh===o)return;i.wireframeVertexArray.destroy(),i.wireframeVertexArray=void 0}i.wireframeVertexArray=mPe(e,r,o),i.wireframeVertexArray.mesh=o}}function mPe(e,t,n){const o={indices:n.indices,primitiveType:Ze.TRIANGLES};Yi.toWireframe(o);const r=o.indices,s=Tt.createIndexBuffer({context:e,typedArray:r,usage:nt.STATIC_DRAW,indexDatatype:at.fromSizeInBytes(r.BYTES_PER_ELEMENT)});return new ho({context:e,attributes:t._attributes,indexBuffer:s})}let a$,c$,jw;(function(){const e=new ln({geometry:Tc.fromDimensions({dimensions:new f(2,2,2)})}),t=new ln({geometry:new vp({radius:1})});let n=new B,i,o;function r(s){return new Jt({geometryInstances:s,appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})}a$=function(s,a){return s===i||(jw(),i=s,n=B.fromRotationTranslation(s.halfAxes,s.center,n),e.modelMatrix=n,e.attributes.color=pn.fromColor(a),o=r(e)),o},c$=function(s,a){return s===i||(jw(),i=s,n=B.fromTranslation(s.center,n),n=B.multiplyByUniformScale(n,s.radius,n),t.modelMatrix=n,t.attributes.color=pn.fromColor(a),o=r(t)),o},jw=function(){l(o)&&(o.destroy(),o=void 0,i=void 0)}})();const _Pe=new oe(0,0,0,0),gPe={frameState:void 0,surfaceTile:void 0,numberOfDayTextures:void 0,applyBrightness:void 0,applyContrast:void 0,applyHue:void 0,applySaturation:void 0,applyGamma:void 0,applyAlpha:void 0,applyDayNightAlpha:void 0,applySplit:void 0,showReflectiveOcean:void 0,showOceanWaves:void 0,enableLighting:void 0,dynamicAtmosphereLighting:void 0,dynamicAtmosphereLightingFromSun:void 0,showGroundAtmosphere:void 0,perFragmentGroundAtmosphere:void 0,hasVertexNormals:void 0,useWebMercatorProjection:void 0,enableFog:void 0,enableClippingPlanes:void 0,clippingPlanes:void 0,clippedByBoundaries:void 0,hasImageryLayerCutout:void 0,colorCorrect:void 0,colorToAlpha:void 0,hasGeodeticSurfaceNormals:void 0,hasExaggeration:void 0},yPe=H.TRANSPARENT,APe=new kt;function bPe(e,t,n){const i=t.data;l(i.vertexArray)||(i.fill===void 0&&(i.fill=new eg(t)),i.fill.update(e,n));const o=n.creditDisplay,r=i.terrainData;if(l(r)&&l(r.credits)){const xe=r.credits;for(let Oe=0,Ve=xe.length;Oe<Ve;++Oe)o.addCredit(xe[Oe])}let s=It.maximumTextureImageUnits,a=i.waterMaskTexture,c=i.waterMaskTranslationAndScale;!l(a)&&l(i.fill)&&(a=i.fill.waterMaskTexture,c=i.fill.waterMaskTranslationAndScale);const u=n.cameraUnderground,d=n.globeTranslucencyState,h=d.translucent,m=d.frontFaceAlphaByDistance,g=d.backFaceAlphaByDistance,p=d.rectangle,y=A(e.undergroundColor,yPe),b=A(e.undergroundColorAlphaByDistance,APe),C=s$(e,n)&&n.mode===le.SCENE3D&&y.alpha>0&&(b.nearValue>0||b.farValue>0),E=e.lambertDiffuseMultiplier,w=e.vertexShadowDarkness,S=e.hasWaterMask&&l(a),P=e.oceanNormalMap,L=S&&l(P),z=e.terrainProvider.ready&&e.terrainProvider.hasVertexNormals,R=n.fog.enabled&&n.fog.renderable&&!u,F=e.showGroundAtmosphere&&n.mode===le.SCENE3D,U=Po.castShadows(e.shadows)&&!h,D=Po.receiveShadows(e.shadows)&&!h,I=e.hueShift,_=e.saturationShift,v=e.brightnessShift;let O=!(M.equalsEpsilon(I,0,M.EPSILON7)&&M.equalsEpsilon(_,0,M.EPSILON7)&&M.equalsEpsilon(v,0,M.EPSILON7)),N=!1;if(F){const xe=f.magnitude(n.camera.positionWC),Oe=e.nightFadeOutDistance;N=xe>Oe}S&&--s,L&&--s,l(n.shadowState)&&n.shadowState.shadowsEnabled&&--s,l(e.clippingPlanes)&&e.clippingPlanes.enabled&&--s,s-=d.numberOfTextureUniforms;const V=i.renderedMesh;let k=V.center;const G=V.encoding,W=i.tileBoundingRegion,K=n.terrainExaggeration,q=n.terrainExaggerationRelativeHeight,te=K!==1,Y=G.hasGeodeticSurfaceNormals,X=iPe;let $=0,se=0,ue=0,re=0,he=!1;if(n.mode!==le.SCENE3D){const xe=n.mapProjection,Oe=xe.project(ge.southwest(t.rectangle),aPe),Ve=xe.project(ge.northeast(t.rectangle),cPe);if(X.x=Oe.x,X.y=Oe.y,X.z=Ve.x,X.w=Ve.y,n.mode!==le.MORPHING&&(k=sPe,k.x=0,k.y=(X.z+X.x)*.5,k.z=(X.w+X.y)*.5,X.x-=k.y,X.y-=k.z,X.z-=k.y,X.w-=k.z),n.mode===le.SCENE2D&&G.quantization===fc.BITS12){const Re=1/(Math.pow(2,12)-1)*.5,At=(X.z-X.x)*Re,xt=(X.w-X.y)*Re;X.x-=At,X.y-=xt,X.z+=At,X.w+=xt}xe instanceof di&&($=t.rectangle.south,se=t.rectangle.north,ue=di.geodeticLatitudeToMercatorAngle($),re=1/(di.geodeticLatitudeToMercatorAngle(se)-ue),he=!0)}const ce=gPe;ce.frameState=n,ce.surfaceTile=i,ce.showReflectiveOcean=S,ce.showOceanWaves=L,ce.enableLighting=e.enableLighting,ce.dynamicAtmosphereLighting=e.dynamicAtmosphereLighting,ce.dynamicAtmosphereLightingFromSun=e.dynamicAtmosphereLightingFromSun,ce.showGroundAtmosphere=F,ce.atmosphereLightIntensity=e.atmosphereLightIntensity,ce.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,ce.atmosphereMieCoefficient=e.atmosphereMieCoefficient,ce.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,ce.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,ce.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,ce.perFragmentGroundAtmosphere=N,ce.hasVertexNormals=z,ce.useWebMercatorProjection=he,ce.clippedByBoundaries=i.clippedByBoundaries,ce.hasGeodeticSurfaceNormals=Y,ce.hasExaggeration=te;const Q=i.imagery;let ne=0;const de=Q.length,_e=e.showSkirts&&!u&&!h,Se=e.backFaceCulling&&!u&&!h,ve=Se?e._renderState:e._disableCullingRenderState,Le=Se?e._blendRenderState:e._disableCullingBlendRenderState;let Ee=ve,Be=e._firstPassInitialColor;const Pe=n.context;if(l(e._debug.boundingSphereTile)||jw(),e._materialUniformMap!==e.materialUniformMap){e._materialUniformMap=e.materialUniformMap;const xe=e._drawCommands.length;for(let Oe=0;Oe<xe;++Oe)e._uniformMaps[Oe]=vH(n,e)}do{let xe=0,Oe,Ve;if(e._drawCommands.length<=e._usedDrawCommands?(Oe=new mt,Oe.owner=t,Oe.cull=!1,Oe.boundingVolume=new fe,Oe.orientedBoundingBox=void 0,Ve=vH(n,e),e._drawCommands.push(Oe),e._uniformMaps.push(Ve)):(Oe=e._drawCommands[e._usedDrawCommands],Ve=e._uniformMaps[e._usedDrawCommands]),Oe.owner=t,++e._usedDrawCommands,t===e._debug.boundingSphereTile){const Tn=W.boundingVolume,Qi=W.boundingSphere;l(Tn)?a$(Tn,H.RED).update(n):l(Qi)&&c$(Qi,H.RED).update(n)}const Re=Ve.properties;oe.clone(Be,Re.initialColor),Re.oceanNormalMap=P,Re.lightingFadeDistance.x=e.lightingFadeOutDistance,Re.lightingFadeDistance.y=e.lightingFadeInDistance,Re.nightFadeDistance.x=e.nightFadeOutDistance,Re.nightFadeDistance.y=e.nightFadeInDistance,Re.atmosphereLightIntensity=e.atmosphereLightIntensity,Re.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,Re.atmosphereMieCoefficient=e.atmosphereMieCoefficient,Re.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,Re.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,Re.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,Re.zoomedOutOceanSpecularIntensity=e.zoomedOutOceanSpecularIntensity;const At=u?g:m,xt=u?m:g;l(At)&&(oe.fromElements(At.near,At.nearValue,At.far,At.farValue,Re.frontFaceAlphaByDistance),oe.fromElements(xt.near,xt.nearValue,xt.far,xt.farValue,Re.backFaceAlphaByDistance)),oe.fromElements(b.near,b.nearValue,b.far,b.farValue,Re.undergroundColorAlphaByDistance),H.clone(y,Re.undergroundColor),Re.lambertDiffuseMultiplier=E,Re.vertexShadowDarkness=w;const Nt=!l(i.vertexArray)&&l(e.fillHighlightColor)&&e.fillHighlightColor.alpha>0;Nt&&H.clone(e.fillHighlightColor,Re.fillHighlightColor),Re.terrainExaggerationAndRelativeHeight.x=K,Re.terrainExaggerationAndRelativeHeight.y=q,Re.center3D=V.center,f.clone(k,Re.rtc),oe.clone(X,Re.tileRectangle),Re.southAndNorthLatitude.x=$,Re.southAndNorthLatitude.y=se,Re.southMercatorYAndOneOverHeight.x=ue,Re.southMercatorYAndOneOverHeight.y=re;const On=oPe,Nn=Ww(t.rectangle,e.cartographicLimitRectangle),Sn=rPe,un=Ww(t.rectangle,p);f.fromElements(I,_,v,Re.hsbShift);const Ht=t.rectangle,vn=1/Ht.width,Pn=1/Ht.height;On.x=(Nn.west-Ht.west)*vn,On.y=(Nn.south-Ht.south)*Pn,On.z=(Nn.east-Ht.west)*vn,On.w=(Nn.north-Ht.south)*Pn,oe.clone(On,Re.localizedCartographicLimitRectangle),Sn.x=(un.west-Ht.west)*vn,Sn.y=(un.south-Ht.south)*Pn,Sn.z=(un.east-Ht.west)*vn,Sn.w=(un.north-Ht.south)*Pn,oe.clone(Sn,Re.localizedTranslucencyRectangle);const qt=R&&M.fog(t._distance,n.fog.density)>M.EPSILON3;O=O&&(qt||F);let tn=!1,jn=!1,hi=!1,sn=!1,zi=!1,oo=!1,Wi=!1,li=!1,mn=!1,Kn=!1;for(;xe<s&&ne<de;){const Tn=Q[ne],Qi=Tn.readyImagery;if(++ne,!l(Qi)||Qi.imageryLayer.alpha===0)continue;const Fn=Tn.useWebMercatorT?Qi.textureWebMercator:Qi.texture;if(!l(Fn))throw new x("readyImagery is not actually ready!");const ji=Qi.imageryLayer;l(Tn.textureTranslationAndScale)||(Tn.textureTranslationAndScale=ji._calculateTextureTranslationAndScale(t,Tn)),Re.dayTextures[xe]=Fn,Re.dayTextureTranslationAndScale[xe]=Tn.textureTranslationAndScale,Re.dayTextureTexCoordsRectangle[xe]=Tn.textureCoordinateRectangle,Re.dayTextureUseWebMercatorT[xe]=Tn.useWebMercatorT,Re.dayTextureAlpha[xe]=ji.alpha,oo=oo||Re.dayTextureAlpha[xe]!==1,Re.dayTextureNightAlpha[xe]=ji.nightAlpha,Wi=Wi||Re.dayTextureNightAlpha[xe]!==1,Re.dayTextureDayAlpha[xe]=ji.dayAlpha,Wi=Wi||Re.dayTextureDayAlpha[xe]!==1,Re.dayTextureBrightness[xe]=ji.brightness,tn=tn||Re.dayTextureBrightness[xe]!==Vn.DEFAULT_BRIGHTNESS,Re.dayTextureContrast[xe]=ji.contrast,jn=jn||Re.dayTextureContrast[xe]!==Vn.DEFAULT_CONTRAST,Re.dayTextureHue[xe]=ji.hue,hi=hi||Re.dayTextureHue[xe]!==Vn.DEFAULT_HUE,Re.dayTextureSaturation[xe]=ji.saturation,sn=sn||Re.dayTextureSaturation[xe]!==Vn.DEFAULT_SATURATION,Re.dayTextureOneOverGamma[xe]=1/ji.gamma,zi=zi||Re.dayTextureOneOverGamma[xe]!==1/Vn.DEFAULT_GAMMA,Re.dayTextureSplit[xe]=ji.splitDirection,li=li||Re.dayTextureSplit[xe]!==0;let Lo=Re.dayTextureCutoutRectangles[xe];if(l(Lo)||(Lo=Re.dayTextureCutoutRectangles[xe]=new oe),oe.clone(oe.ZERO,Lo),l(ji.cutoutRectangle)){const Zi=Ww(Ht,ji.cutoutRectangle),qi=ge.simpleIntersection(Zi,Ht,r$);mn=l(qi)||mn,Lo.x=(Zi.west-Ht.west)*vn,Lo.y=(Zi.south-Ht.south)*Pn,Lo.z=(Zi.east-Ht.west)*vn,Lo.w=(Zi.north-Ht.south)*Pn}let po=Re.colorsToAlpha[xe];l(po)||(po=Re.colorsToAlpha[xe]=new oe);const Ur=l(ji.colorToAlpha)&&ji.colorToAlphaThreshold>0;if(Kn=Kn||Ur,Ur){const Zi=ji.colorToAlpha;po.x=Zi.red,po.y=Zi.green,po.z=Zi.blue,po.w=ji.colorToAlphaThreshold}else po.w=-1;if(l(Qi.credits)){const Zi=Qi.credits;for(let qi=0,Hr=Zi.length;qi<Hr;++qi)o.addCredit(Zi[qi])}++xe}Re.dayTextures.length=xe,Re.waterMask=a,oe.clone(c,Re.waterMaskTranslationAndScale),Re.minMaxHeight.x=G.minimumHeight,Re.minMaxHeight.y=G.maximumHeight,B.clone(G.matrix,Re.scaleAndBias);const Hn=e._clippingPlanes,dn=l(Hn)&&Hn.enabled&&t.isClipped;dn&&(Re.clippingPlanesEdgeColor=H.clone(Hn.edgeColor,Re.clippingPlanesEdgeColor),Re.clippingPlanesEdgeWidth=Hn.edgeWidth),ce.numberOfDayTextures=xe,ce.applyBrightness=tn,ce.applyContrast=jn,ce.applyHue=hi,ce.applySaturation=sn,ce.applyGamma=zi,ce.applyAlpha=oo,ce.applyDayNightAlpha=Wi,ce.applySplit=li,ce.enableFog=qt,ce.enableClippingPlanes=dn,ce.clippingPlanes=Hn,ce.hasImageryLayerCutout=mn,ce.colorCorrect=O,ce.highlightFillTile=Nt,ce.colorToAlpha=Kn,ce.showUndergroundColor=C,ce.translucent=h;let bt=i.renderedMesh.indices.length;_e||(bt=i.renderedMesh.indexCountWithoutSkirts),Oe.shaderProgram=e._surfaceShaderSet.getShaderProgram(ce),Oe.castShadows=U,Oe.receiveShadows=D,Oe.renderState=Ee,Oe.primitiveType=Ze.TRIANGLES,Oe.vertexArray=i.vertexArray||i.fill.vertexArray,Oe.count=bt,Oe.uniformMap=Ve,Oe.pass=Ne.GLOBE,e._debug.wireframe&&(pPe(Pe,e,t),l(i.wireframeVertexArray)&&(Oe.vertexArray=i.wireframeVertexArray,Oe.primitiveType=Ze.LINES,Oe.count=bt*2));let Ge=Oe.boundingVolume;const Mn=Oe.orientedBoundingBox;n.mode!==le.SCENE3D?(fe.fromRectangleWithHeights2D(t.rectangle,n.mapProjection,W.minimumHeight,W.maximumHeight,Ge),f.fromElements(Ge.center.z,Ge.center.x,Ge.center.y,Ge.center),n.mode===le.MORPHING&&(Ge=fe.union(W.boundingSphere,Ge,Ge))):(Oe.boundingVolume=fe.clone(W.boundingSphere,Ge),Oe.orientedBoundingBox=zt.clone(W.boundingVolume,Mn)),Oe.dirty=!0,h&&d.updateDerivedCommands(Oe,n),o$(Oe,n),Ee=Le,Be=_Pe}while(ne<de)}function l$(){this._enabled=!1,this._frontFaceAlpha=1,this._frontFaceAlphaByDistance=void 0,this._backFaceAlpha=1,this._backFaceAlphaByDistance=void 0,this._rectangle=ge.clone(ge.MAX_VALUE)}Object.defineProperties(l$.prototype,{enabled:{get:function(){return this._enabled},set:function(e){T.typeOf.bool("enabled",e),this._enabled=e}},frontFaceAlpha:{get:function(){return this._frontFaceAlpha},set:function(e){T.typeOf.number.greaterThanOrEquals("frontFaceAlpha",e,0),T.typeOf.number.lessThanOrEquals("frontFaceAlpha",e,1),this._frontFaceAlpha=e}},frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance},set:function(e){if(l(e)&&e.far<e.near)throw new x("far distance must be greater than near distance.");this._frontFaceAlphaByDistance=kt.clone(e,this._frontFaceAlphaByDistance)}},backFaceAlpha:{get:function(){return this._backFaceAlpha},set:function(e){T.typeOf.number.greaterThanOrEquals("backFaceAlpha",e,0),T.typeOf.number.lessThanOrEquals("backFaceAlpha",e,1),this._backFaceAlpha=e}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance},set:function(e){if(l(e)&&e.far<e.near)throw new x("far distance must be greater than near distance.");this._backFaceAlphaByDistance=kt.clone(e,this._backFaceAlphaByDistance)}},rectangle:{get:function(){return this._rectangle},set:function(e){l(e)||(e=ge.clone(ge.MAX_VALUE)),ge.clone(e,this._rectangle)}}});function Fr(){this._layers=[],this.layerAdded=new Ke,this.layerRemoved=new Ke,this.layerMoved=new Ke,this.layerShownOrHidden=new Ke}Object.defineProperties(Fr.prototype,{length:{get:function(){return this._layers.length}}});Fr.prototype.add=function(e,t){const n=l(t);if(!l(e))throw new x("layer is required.");if(n){if(t<0)throw new x("index must be greater than or equal to zero.");if(t>this._layers.length)throw new x("index must be less than or equal to the number of layers.")}n?this._layers.splice(t,0,e):(t=this._layers.length,this._layers.push(e)),this._update(),this.layerAdded.raiseEvent(e,t)};Fr.prototype.addImageryProvider=function(e,t){if(!l(e))throw new x("imageryProvider is required.");const n=new Vn(e);return this.add(n,t),n};Fr.prototype.remove=function(e,t){t=A(t,!0);const n=this._layers.indexOf(e);return n!==-1?(this._layers.splice(n,1),this._update(),this.layerRemoved.raiseEvent(e,n),t&&e.destroy(),!0):!1};Fr.prototype.removeAll=function(e){e=A(e,!0);const t=this._layers;for(let n=0,i=t.length;n<i;n++){const o=t[n];this.layerRemoved.raiseEvent(o,n),e&&o.destroy()}this._layers=[]};Fr.prototype.contains=function(e){return this.indexOf(e)!==-1};Fr.prototype.indexOf=function(e){return this._layers.indexOf(e)};Fr.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._layers[e]};function gD(e,t){if(!l(t))throw new x("layer is required.");const n=e.indexOf(t);if(n===-1)throw new x("layer is not in this collection.");return n}function u$(e,t,n){const i=e._layers;if(t=M.clamp(t,0,i.length-1),n=M.clamp(n,0,i.length-1),t===n)return;const o=i[t];i[t]=i[n],i[n]=o,e._update(),e.layerMoved.raiseEvent(o,n,t)}Fr.prototype.raise=function(e){const t=gD(this._layers,e);u$(this,t,t+1)};Fr.prototype.lower=function(e){const t=gD(this._layers,e);u$(this,t,t-1)};Fr.prototype.raiseToTop=function(e){const t=gD(this._layers,e);t!==this._layers.length-1&&(this._layers.splice(t,1),this._layers.push(e),this._update(),this.layerMoved.raiseEvent(e,this._layers.length-1,t))};Fr.prototype.lowerToBottom=function(e){const t=gD(this._layers,e);t!==0&&(this._layers.splice(t,1),this._layers.splice(0,0,e),this._update(),this.layerMoved.raiseEvent(e,0,t))};const CPe=new ge;function d$(e,t,n,i){const o=e.globe._surface._tilesToRender;let r;for(let a=0;!l(r)&&a<o.length;++a){const c=o[a];ge.contains(c.rectangle,t)&&(r=c)}if(!l(r))return;const s=r.data.imagery;for(let a=s.length-1;a>=0;--a){const c=s[a],u=c.readyImagery;if(!l(u))continue;const d=u.imageryLayer.imageryProvider;if(n&&!l(d.pickFeatures)||!ge.contains(u.rectangle,t))continue;const h=CPe,m=1/1024;h.west=M.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.x-m),h.east=M.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.z+m),h.south=M.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.y-m),h.north=M.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.w+m),ge.contains(h,t)&&i(u)}}Fr.prototype.pickImageryLayers=function(e,t){const n=t.globe.pick(e,t);if(!l(n))return;const i=t.globe.ellipsoid.cartesianToCartographic(n),o=[];if(d$(t,i,!1,function(r){o.push(r.imageryLayer)}),o.length!==0)return o};Fr.prototype.pickImageryLayerFeatures=function(e,t){const n=t.globe.pick(e,t);if(!l(n))return;const i=t.globe.ellipsoid.cartesianToCartographic(n),o=[],r=[];if(d$(t,i,!0,function(s){const c=s.imageryLayer.imageryProvider.pickFeatures(s.x,s.y,s.level,i.longitude,i.latitude);l(c)&&(o.push(c),r.push(s.imageryLayer))}),o.length!==0)return Promise.all(o).then(function(s){const a=[];for(let c=0;c<s.length;++c){const u=s[c],d=r[c];if(l(u)&&u.length>0)for(let h=0;h<u.length;++h){const m=u[h];m.imageryLayer=d,l(m.position)||(m.position=i),a.push(m)}}return a})};Fr.prototype.queueReprojectionCommands=function(e){const t=this._layers;for(let n=0,i=t.length;n<i;++n)t[n].queueReprojectionCommands(e)};Fr.prototype.cancelReprojections=function(){const e=this._layers;for(let t=0,n=e.length;t<n;++t)e[t].cancelReprojections()};Fr.prototype.isDestroyed=function(){return!1};Fr.prototype.destroy=function(){return this.removeAll(!0),He(this)};Fr.prototype._update=function(){let e=!0;const t=this._layers;let n,i,o,r;for(o=0,r=t.length;o<r;++o)i=t[o],i._layerIndex=o,i.show?(i._isBaseLayer=e,e=!1):i._isBaseLayer=!1,i.show!==i._show&&(l(i._show)&&(l(n)||(n=[]),n.push(i)),i._show=i.show);if(l(n))for(o=0,r=n.length;o<r;++o)i=n[o],this.layerShownOrHidden.raiseEvent(i,i._layerIndex,i.show)};function f$(e){this._ellipsoid=new El(e.ellipsoid,f.ZERO)}Object.defineProperties(f$.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});function Da(e){if(!l(e))throw new x("options is required.");if(l(e.x))if(l(e.y)){if(e.x<0||e.y<0)throw new x("options.x and options.y must be greater than or equal to zero.")}else throw new x("options.y is required.");else throw new x("options.x is required.");if(!l(e.level))throw new x("options.level is required and must be greater than or equal to zero.");if(!l(e.tilingScheme))throw new x("options.tilingScheme is required.");this._tilingScheme=e.tilingScheme,this._x=e.x,this._y=e.y,this._level=e.level,this._parent=e.parent,this._rectangle=this._tilingScheme.tileXYToRectangle(this._x,this._y,this._level),this._southwestChild=void 0,this._southeastChild=void 0,this._northwestChild=void 0,this._northeastChild=void 0,this.replacementPrevious=void 0,this.replacementNext=void 0,this._distance=0,this._loadPriority=0,this._customData=[],this._frameUpdated=void 0,this._lastSelectionResult=ni.NONE,this._lastSelectionResultFrame=void 0,this._loadedCallbacks={},this.state=gl.START,this.renderable=!1,this.upsampledFromParent=!1,this.data=void 0}Da.createLevelZeroTiles=function(e){if(!l(e))throw new x("tilingScheme is required.");const t=e.getNumberOfXTilesAtLevel(0),n=e.getNumberOfYTilesAtLevel(0),i=new Array(t*n);let o=0;for(let r=0;r<n;++r)for(let s=0;s<t;++s)i[o++]=new Da({tilingScheme:e,x:s,y:r,level:0});return i};Da.prototype._updateCustomData=function(e,t,n){let i=this.customData,o,r,s;if(l(t)&&l(n)){for(i=i.filter(function(a){return n.indexOf(a)===-1}),this._customData=i,s=this._rectangle,o=0;o<t.length;++o)r=t[o],ge.contains(s,r.positionCartographic)&&i.push(r);this._frameUpdated=e}else{const a=this._parent;if(l(a)&&this._frameUpdated!==a._frameUpdated){i.length=0,s=this._rectangle;const c=a.customData;for(o=0;o<c.length;++o)r=c[o],ge.contains(s,r.positionCartographic)&&i.push(r);this._frameUpdated=a._frameUpdated}}};Object.defineProperties(Da.prototype,{tilingScheme:{get:function(){return this._tilingScheme}},x:{get:function(){return this._x}},y:{get:function(){return this._y}},level:{get:function(){return this._level}},parent:{get:function(){return this._parent}},rectangle:{get:function(){return this._rectangle}},children:{get:function(){return[this.northwestChild,this.northeastChild,this.southwestChild,this.southeastChild]}},southwestChild:{get:function(){return l(this._southwestChild)||(this._southwestChild=new Da({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2+1,level:this.level+1,parent:this})),this._southwestChild}},southeastChild:{get:function(){return l(this._southeastChild)||(this._southeastChild=new Da({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2+1,level:this.level+1,parent:this})),this._southeastChild}},northwestChild:{get:function(){return l(this._northwestChild)||(this._northwestChild=new Da({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2,level:this.level+1,parent:this})),this._northwestChild}},northeastChild:{get:function(){return l(this._northeastChild)||(this._northeastChild=new Da({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2,level:this.level+1,parent:this})),this._northeastChild}},customData:{get:function(){return this._customData}},needsLoading:{get:function(){return this.state<gl.DONE}},eligibleForUnloading:{get:function(){let e=!0;return l(this.data)&&(e=this.data.eligibleForUnloading,l(e)||(e=!0)),e}}});Da.prototype.findLevelZeroTile=function(e,t,n){const i=this.tilingScheme.getNumberOfXTilesAtLevel(0);if(t<0?t+=i:t>=i&&(t-=i),!(n<0||n>=this.tilingScheme.getNumberOfYTilesAtLevel(0)))return e.filter(function(o){return o.x===t&&o.y===n})[0]};Da.prototype.findTileToWest=function(e){const t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x-1,this.y);if(t.southeastChild===this)return t.southwestChild;if(t.northeastChild===this)return t.northwestChild;const n=t.findTileToWest(e);if(n!==void 0)return t.southwestChild===this?n.southeastChild:n.northeastChild};Da.prototype.findTileToEast=function(e){const t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x+1,this.y);if(t.southwestChild===this)return t.southeastChild;if(t.northwestChild===this)return t.northeastChild;const n=t.findTileToEast(e);if(n!==void 0)return t.southeastChild===this?n.southwestChild:n.northwestChild};Da.prototype.findTileToSouth=function(e){const t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y+1);if(t.northwestChild===this)return t.southwestChild;if(t.northeastChild===this)return t.southeastChild;const n=t.findTileToSouth(e);if(n!==void 0)return t.southwestChild===this?n.northwestChild:n.northeastChild};Da.prototype.findTileToNorth=function(e){const t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y-1);if(t.southwestChild===this)return t.northwestChild;if(t.southeastChild===this)return t.northeastChild;const n=t.findTileToNorth(e);if(n!==void 0)return t.northwestChild===this?n.southwestChild:n.southeastChild};Da.prototype.freeResources=function(){this.state=gl.START,this.renderable=!1,this.upsampledFromParent=!1,l(this.data)&&l(this.data.freeResources)&&this.data.freeResources(),hx(this._southwestChild),this._southwestChild=void 0,hx(this._southeastChild),this._southeastChild=void 0,hx(this._northwestChild),this._northwestChild=void 0,hx(this._northeastChild),this._northeastChild=void 0};function hx(e){l(e)&&e.freeResources()}function yD(){this.head=void 0,this.tail=void 0,this.count=0,this._lastBeforeStartOfFrame=void 0}yD.prototype.markStartOfRenderFrame=function(){this._lastBeforeStartOfFrame=this.head};yD.prototype.trimTiles=function(e){let t=this.tail,n=!0;for(;n&&l(this._lastBeforeStartOfFrame)&&this.count>e&&l(t);){n=t!==this._lastBeforeStartOfFrame;const i=t.replacementPrevious;t.eligibleForUnloading&&(t.freeResources(),h$(this,t)),t=i}};function h$(e,t){const n=t.replacementPrevious,i=t.replacementNext;t===e._lastBeforeStartOfFrame&&(e._lastBeforeStartOfFrame=i),t===e.head?e.head=i:n.replacementNext=i,t===e.tail?e.tail=n:i.replacementPrevious=n,t.replacementPrevious=void 0,t.replacementNext=void 0,--e.count}yD.prototype.markTileRendered=function(e){const t=this.head;if(t===e){e===this._lastBeforeStartOfFrame&&(this._lastBeforeStartOfFrame=e.replacementNext);return}if(++this.count,!l(t)){e.replacementPrevious=void 0,e.replacementNext=void 0,this.head=e,this.tail=e;return}(l(e.replacementPrevious)||l(e.replacementNext))&&h$(this,e),e.replacementPrevious=void 0,e.replacementNext=t,t.replacementPrevious=e,this.head=e};function xl(e){if(!l(e)||!l(e.tileProvider))throw new x("options.tileProvider is required.");if(l(e.tileProvider.quadtree))throw new x("A QuadtreeTileProvider can only be used with a single QuadtreePrimitive");this._tileProvider=e.tileProvider,this._tileProvider.quadtree=this,this._debug={enableDebugOutput:!1,maxDepth:0,maxDepthVisited:0,tilesVisited:0,tilesCulled:0,tilesRendered:0,tilesWaitingForChildren:0,lastMaxDepth:-1,lastMaxDepthVisited:-1,lastTilesVisited:-1,lastTilesCulled:-1,lastTilesRendered:-1,lastTilesWaitingForChildren:-1,suspendLodUpdate:!1};const n=this._tileProvider.tilingScheme.ellipsoid;this._tilesToRender=[],this._tileLoadQueueHigh=[],this._tileLoadQueueMedium=[],this._tileLoadQueueLow=[],this._tileReplacementQueue=new yD,this._levelZeroTiles=void 0,this._loadQueueTimeSlice=5,this._tilesInvalidated=!1,this._addHeightCallbacks=[],this._removeHeightCallbacks=[],this._tileToUpdateHeights=[],this._lastTileIndex=0,this._updateHeightsTimeSlice=2,this._cameraPositionCartographic=void 0,this._cameraReferenceFrameOriginCartographic=void 0,this.maximumScreenSpaceError=A(e.maximumScreenSpaceError,2),this.tileCacheSize=A(e.tileCacheSize,100),this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this._occluders=new f$({ellipsoid:n}),this._tileLoadProgressEvent=new Ke,this._lastTileLoadQueueLength=0,this._lastSelectionFrameNumber=void 0}Object.defineProperties(xl.prototype,{tileProvider:{get:function(){return this._tileProvider}},tileLoadProgressEvent:{get:function(){return this._tileLoadProgressEvent}},occluders:{get:function(){return this._occluders}}});xl.prototype.invalidateAllTiles=function(){this._tilesInvalidated=!0};function TPe(e){const t=e._tileReplacementQueue;t.head=void 0,t.tail=void 0,t.count=0,p$(e);const n=e._levelZeroTiles;if(l(n))for(let i=0;i<n.length;++i){const r=n[i].customData,s=r.length;for(let a=0;a<s;++a){const c=r[a];c.level=0,e._addHeightCallbacks.push(c)}n[i].freeResources()}e._levelZeroTiles=void 0,e._tileProvider.cancelReprojections()}xl.prototype.forEachLoadedTile=function(e){let t=this._tileReplacementQueue.head;for(;l(t);)t.state!==gl.START&&e(t),t=t.replacementNext};xl.prototype.forEachRenderedTile=function(e){const t=this._tilesToRender;for(let n=0,i=t.length;n<i;++n)e(t[n])};xl.prototype.updateHeight=function(e,t){const n=this,i={positionOnEllipsoidSurface:void 0,positionCartographic:e,level:-1,callback:t};return i.removeFunc=function(){const o=n._addHeightCallbacks,r=o.length;for(let s=0;s<r;++s)if(o[s]===i){o.splice(s,1);break}n._removeHeightCallbacks.push(i),i.callback&&(i.callback=void 0)},n._addHeightCallbacks.push(i),i.removeFunc};xl.prototype.update=function(e){l(this._tileProvider.update)&&this._tileProvider.update(e)};function p$(e){const t=e._debug;t.maxDepth=0,t.maxDepthVisited=0,t.tilesVisited=0,t.tilesCulled=0,t.tilesRendered=0,t.tilesWaitingForChildren=0,e._tileLoadQueueHigh.length=0,e._tileLoadQueueMedium.length=0,e._tileLoadQueueLow.length=0}xl.prototype.beginFrame=function(e){e.passes.render&&(this._tilesInvalidated&&(TPe(this),this._tilesInvalidated=!1),this._tileProvider.initialize(e),p$(this),!this._debug.suspendLodUpdate&&this._tileReplacementQueue.markStartOfRenderFrame())};xl.prototype.render=function(e){const t=e.passes,n=this._tileProvider;t.render&&(n.beginUpdate(e),SPe(this,e),MPe(this,e),n.endUpdate(e)),t.pick&&this._tilesToRender.length>0&&n.updateForPick(e)};function EPe(e,t){const n=e._tileLoadQueueHigh.length+e._tileLoadQueueMedium.length+e._tileLoadQueueLow.length;if(n!==e._lastTileLoadQueueLength||e._tilesInvalidated){const o=Ke.prototype.raiseEvent.bind(e._tileLoadProgressEvent,n);t.afterRender.push(()=>(o(),!0)),e._lastTileLoadQueueLength=n}const i=e._debug;i.enableDebugOutput&&!i.suspendLodUpdate&&(i.maxDepth=e._tilesToRender.reduce(function(o,r){return Math.max(o,r.level)},-1),i.tilesRendered=e._tilesToRender.length,(i.tilesVisited!==i.lastTilesVisited||i.tilesRendered!==i.lastTilesRendered||i.tilesCulled!==i.lastTilesCulled||i.maxDepth!==i.lastMaxDepth||i.tilesWaitingForChildren!==i.lastTilesWaitingForChildren||i.maxDepthVisited!==i.lastMaxDepthVisited)&&(console.log(`Visited ${i.tilesVisited}, Rendered: ${i.tilesRendered}, Culled: ${i.tilesCulled}, Max Depth Rendered: ${i.maxDepth}, Max Depth Visited: ${i.maxDepthVisited}, Waiting for children: ${i.tilesWaitingForChildren}`),i.lastTilesVisited=i.tilesVisited,i.lastTilesRendered=i.tilesRendered,i.lastTilesCulled=i.tilesCulled,i.lastMaxDepth=i.maxDepth,i.lastTilesWaitingForChildren=i.tilesWaitingForChildren,i.lastMaxDepthVisited=i.maxDepthVisited))}xl.prototype.endFrame=function(e){!e.passes.render||e.mode===le.MORPHING||(LPe(this,e),NPe(this,e),EPe(this,e))};xl.prototype.isDestroyed=function(){return!1};xl.prototype.destroy=function(){this._tileProvider=this._tileProvider&&this._tileProvider.destroy()};let rb;const DH=new Ce;function xPe(e,t){let n=ge.center(e.rectangle,DH);const i=n.longitude-rb.longitude,o=n.latitude-rb.latitude;n=ge.center(t.rectangle,DH);const r=n.longitude-rb.longitude,s=n.latitude-rb.latitude;return i*i+o*o-(r*r+s*s)}const wPe=new f;let gA=[];function SPe(e,t){const n=e._debug;if(n.suspendLodUpdate)return;const i=e._tilesToRender;i.length=0;let o;const r=e._tileProvider;if(!l(e._levelZeroTiles))if(r.ready){const y=r.tilingScheme;e._levelZeroTiles=Da.createLevelZeroTiles(y);const b=e._levelZeroTiles.length;if(gA.length<b)for(gA=new Array(b),o=0;o<b;++o)gA[o]===void 0&&(gA[o]=new sb)}else return;e._occluders.ellipsoid.cameraPosition=t.camera.positionWC;let s;const a=e._levelZeroTiles,c=a.length>1?e._occluders:void 0;rb=t.camera.positionCartographic,a.sort(xPe);const u=e._addHeightCallbacks,d=e._removeHeightCallbacks,h=t.frameNumber;let m;if(u.length>0||d.length>0){for(o=0,m=a.length;o<m;++o)s=a[o],s._updateCustomData(h,u,d);u.length=0,d.length=0}const g=t.camera;e._cameraPositionCartographic=g.positionCartographic;const p=B.getTranslation(g.transform,wPe);for(e._cameraReferenceFrameOriginCartographic=e.tileProvider.tilingScheme.ellipsoid.cartesianToCartographic(p,e._cameraReferenceFrameOriginCartographic),o=0,m=a.length;o<m;++o)s=a[o],e._tileReplacementQueue.markTileRendered(s),s.renderable?Es(e,s,r,t,c,!1,gA[o]):(tf(e,e._tileLoadQueueHigh,s,t),++n.tilesWaitingForChildren);e._lastSelectionFrameNumber=h}function tf(e,t,n,i){n.needsLoading&&(e.tileProvider.computeTileLoadPriority!==void 0&&(n._loadPriority=e.tileProvider.computeTileLoadPriority(n,i)),t.push(n))}function sb(){this.allAreRenderable=!0,this.anyWereRenderedLastFrame=!1,this.notYetRenderableCount=0}function m$(){this.southwest=new sb,this.southeast=new sb,this.northwest=new sb,this.northeast=new sb}m$.prototype.combine=function(e){const t=this.southwest,n=this.southeast,i=this.northwest,o=this.northeast;e.allAreRenderable=t.allAreRenderable&&n.allAreRenderable&&i.allAreRenderable&&o.allAreRenderable,e.anyWereRenderedLastFrame=t.anyWereRenderedLastFrame||n.anyWereRenderedLastFrame||i.anyWereRenderedLastFrame||o.anyWereRenderedLastFrame,e.notYetRenderableCount=t.notYetRenderableCount+n.notYetRenderableCount+i.notYetRenderableCount+o.notYetRenderableCount};const FB=new Array(31);for(let e=0;e<FB.length;++e)FB[e]=new m$;function vPe(e,t,n,i,o){const r=e._debug;++r.tilesVisited,e._tileReplacementQueue.markTileRendered(n),n._updateCustomData(t.frameNumber),n.level>r.maxDepthVisited&&(r.maxDepthVisited=n.level);const s=PPe(e,t,n)<e.maximumScreenSpaceError,a=n.southwestChild,c=n.southeastChild,u=n.northwestChild,d=n.northeastChild,h=e._lastSelectionFrameNumber,m=n._lastSelectionResultFrame===h?n._lastSelectionResult:ni.NONE,g=e.tileProvider;if(s||i){const p=ni.originalResult(m)===ni.RENDERED,y=ni.originalResult(m)===ni.CULLED||m===ni.NONE,b=n.state===gl.DONE;let C=p||y||b;if(C||l(g.canRenderWithoutLosingDetail)&&(C=g.canRenderWithoutLosingDetail(n)),C){s&&tf(e,e._tileLoadQueueMedium,n,t),px(e,n),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ni.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ni.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}i=!0,s&&tf(e,e._tileLoadQueueHigh,n,t)}if(g.canRefine(n)){if(a.upsampledFromParent&&c.upsampledFromParent&&u.upsampledFromParent&&d.upsampledFromParent){px(e,n),tf(e,e._tileLoadQueueMedium,n,t),e._tileReplacementQueue.markTileRendered(a),e._tileReplacementQueue.markTileRendered(c),e._tileReplacementQueue.markTileRendered(u),e._tileReplacementQueue.markTileRendered(d),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ni.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ni.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ni.REFINED;const y=e._tilesToRender.length,b=e._tileLoadQueueLow.length,C=e._tileLoadQueueMedium.length,E=e._tileLoadQueueHigh.length,w=e._tileToUpdateHeights.length;if(DPe(e,a,c,u,d,t,i,o),y!==e._tilesToRender.length){const S=o.allAreRenderable,P=o.anyWereRenderedLastFrame,L=o.notYetRenderableCount;let z=!1;if(!S&&!P){const R=e._tilesToRender;for(let U=y;U<R.length;++U){let D=R[U];for(;D!==void 0&&D._lastSelectionResult!==ni.KICKED&&D!==n;)D._lastSelectionResult=ni.kick(D._lastSelectionResult),D=D.parent}e._tilesToRender.length=y,e._tileToUpdateHeights.length=w,px(e,n),n._lastSelectionResult=ni.RENDERED;const F=m===ni.RENDERED;!F&&L>e.loadingDescendantLimit&&(e._tileLoadQueueLow.length=b,e._tileLoadQueueMedium.length=C,e._tileLoadQueueHigh.length=E,tf(e,e._tileLoadQueueMedium,n,t),o.notYetRenderableCount=n.renderable?0:1,z=!0),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=F,F||e._tileToUpdateHeights.push(n),++r.tilesWaitingForChildren}e.preloadAncestors&&!z&&tf(e,e._tileLoadQueueLow,n,t)}return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ni.RENDERED,px(e,n),tf(e,e._tileLoadQueueHigh,n,t),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=m===ni.RENDERED,o.notYetRenderableCount=n.renderable?0:1}function DPe(e,t,n,i,o,r,s,a){const c=r.camera.positionCartographic,u=e._tileProvider,d=e._occluders,h=FB[t.level],m=h.southwest,g=h.southeast,p=h.northwest,y=h.northeast;c.longitude<t.rectangle.east?c.latitude<t.rectangle.north?(Es(e,t,u,r,d,s,m),Es(e,n,u,r,d,s,g),Es(e,i,u,r,d,s,p),Es(e,o,u,r,d,s,y)):(Es(e,i,u,r,d,s,p),Es(e,t,u,r,d,s,m),Es(e,o,u,r,d,s,y),Es(e,n,u,r,d,s,g)):c.latitude<t.rectangle.north?(Es(e,n,u,r,d,s,g),Es(e,t,u,r,d,s,m),Es(e,o,u,r,d,s,y),Es(e,i,u,r,d,s,p)):(Es(e,o,u,r,d,s,y),Es(e,i,u,r,d,s,p),Es(e,n,u,r,d,s,g),Es(e,t,u,r,d,s,m)),h.combine(a)}function IPe(e,t){const n=t.rectangle;return l(e._cameraPositionCartographic)&&ge.contains(n,e._cameraPositionCartographic)||l(e._cameraReferenceFrameOriginCartographic)&&ge.contains(n,e._cameraReferenceFrameOriginCartographic)}function Es(e,t,n,i,o,r,s){if(n.computeTileVisibility(t,i,o)!==Wr.NONE)return vPe(e,i,t,r,s);if(++e._debug.tilesCulled,e._tileReplacementQueue.markTileRendered(t),s.allAreRenderable=!0,s.anyWereRenderedLastFrame=!1,s.notYetRenderableCount=0,IPe(e,t)){(!l(t.data)||!l(t.data.vertexArray))&&tf(e,e._tileLoadQueueMedium,t,i);const a=e._lastSelectionFrameNumber,c=t._lastSelectionResultFrame===a?t._lastSelectionResult:ni.NONE;c!==ni.CULLED_BUT_NEEDED&&c!==ni.RENDERED&&e._tileToUpdateHeights.push(t),t._lastSelectionResult=ni.CULLED_BUT_NEEDED}else(e.preloadSiblings||t.level===0)&&tf(e,e._tileLoadQueueLow,t,i),t._lastSelectionResult=ni.CULLED;t._lastSelectionResultFrame=i.frameNumber}function PPe(e,t,n){if(t.mode===le.SCENE2D||t.camera.frustum instanceof Gt||t.camera.frustum instanceof Wo)return OPe(e,t,n);const i=e._tileProvider.getLevelMaximumGeometricError(n.level),o=n._distance,r=t.context.drawingBufferHeight,s=t.camera.frustum.sseDenominator;let a=i*r/(o*s);return t.fog.enabled&&(a-=M.fog(o,t.fog.density)*t.fog.sse),a/=t.pixelRatio,a}function OPe(e,t,n){let o=t.camera.frustum;l(o._offCenterFrustum)&&(o=o._offCenterFrustum);const r=t.context,s=r.drawingBufferWidth,a=r.drawingBufferHeight,c=e._tileProvider.getLevelMaximumGeometricError(n.level),u=Math.max(o.top-o.bottom,o.right-o.left)/Math.max(s,a);let d=c/u;return t.fog.enabled&&t.mode!==le.SCENE2D&&(d-=M.fog(n._distance,t.fog.density)*t.fog.sse),d/=t.pixelRatio,d}function px(e,t){e._tilesToRender.push(t)}function LPe(e,t){const n=e._tileLoadQueueHigh,i=e._tileLoadQueueMedium,o=e._tileLoadQueueLow;if(n.length===0&&i.length===0&&o.length===0)return;e._tileReplacementQueue.trimTiles(e.tileCacheSize);const r=fr()+e._loadQueueTimeSlice,s=e._tileProvider;let a=X1(e,t,s,r,n,!1);a=X1(e,t,s,r,i,a),X1(e,t,s,r,o,a)}function BPe(e,t){return e._loadPriority-t._loadPriority}function X1(e,t,n,i,o,r){n.computeTileLoadPriority!==void 0&&o.sort(BPe);for(let s=0,a=o.length;s<a&&(fr()<i||!r);++s){const c=o[s];e._tileReplacementQueue.markTileRendered(c),n.loadTile(t,c),r=!0}return r}const Rg=new Un,K1=new Ce,Ch=new f,RPe=[];function NPe(e,t){if(!e.tileProvider.ready)return;const n=RPe;n.length=0;const i=e._tileToUpdateHeights,o=fr(),r=e._updateHeightsTimeSlice,s=o+r,a=t.mode,c=t.mapProjection,u=e.tileProvider.tilingScheme.ellipsoid;let d;for(;i.length>0;){const h=i[0];if(!l(h.data)||!l(h.data.mesh)){const y=h._lastSelectionResultFrame===e._lastSelectionFrameNumber?h._lastSelectionResult:ni.NONE;(y===ni.RENDERED||y===ni.CULLED_BUT_NEEDED)&&n.push(h),i.shift(),e._lastTileIndex=0;continue}const m=h.customData,g=m.length;let p=!1;for(d=e._lastTileIndex;d<g;++d){const y=m[d],b=h.data.terrainData,C=l(b)&&b.wasCreatedByUpsampling();if(h.level>y.level&&!C){if(l(y.positionOnEllipsoidSurface)||(y.positionOnEllipsoidSurface=f.fromRadians(y.positionCartographic.longitude,y.positionCartographic.latitude,0,u)),a===le.SCENE3D){const w=u.geodeticSurfaceNormal(y.positionOnEllipsoidSurface,Rg.direction),S=u.getSurfaceNormalIntersectionWithZAxis(y.positionOnEllipsoidSurface,11500,Rg.origin);if(!l(S)){let P=0;l(h.data.tileBoundingRegion)&&(P=h.data.tileBoundingRegion.minimumHeight);const L=Math.min(P,-11500),z=f.multiplyByScalar(w,Math.abs(L)+1,Ch);f.subtract(y.positionOnEllipsoidSurface,z,Rg.origin)}}else Ce.clone(y.positionCartographic,K1),K1.height=-11500,c.project(K1,Ch),f.fromElements(Ch.z,Ch.x,Ch.y,Ch),f.clone(Ch,Rg.origin),f.clone(f.UNIT_X,Rg.direction);const E=h.data.pick(Rg,a,c,!1,Ch);l(E)&&(l(y.callback)&&y.callback(E),y.level=h.level)}if(fr()>=s){p=!0;break}}if(p){e._lastTileIndex=d;break}else e._lastTileIndex=0,i.shift()}for(d=0;d<n.length;d++)i.push(n[d])}function MPe(e,t){const n=e._tileProvider,i=e._tilesToRender;for(let o=0,r=i.length;o<r;++o){const s=i[o];n.showTileThisFrame(s,t)}}function Eu(e){e=A(e,me.WGS84);const t=new Jp({ellipsoid:e}),n=new Fr;this._ellipsoid=e,this._imageryLayerCollection=n,this._surfaceShaderSet=new HM,this._material=void 0,this._surface=new xl({tileProvider:new _o({terrainProvider:t,imageryLayers:n,surfaceShaderSet:this._surfaceShaderSet})}),this._terrainProvider=t,this._terrainProviderChanged=new Ke,this._undergroundColor=H.clone(H.BLACK),this._undergroundColorAlphaByDistance=new kt(e.maximumRadius/1e3,0,e.maximumRadius/5,1),this._translucency=new l$,zB(this),this.show=!0,this._oceanNormalMapResourceDirty=!0,this._oceanNormalMapResource=new Me({url:An("Assets/Textures/waterNormalsSmall.jpg")}),this.maximumScreenSpaceError=2,this.tileCacheSize=100,this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this.fillHighlightColor=void 0,this.enableLighting=!1,this.lambertDiffuseMultiplier=.9,this.dynamicAtmosphereLighting=!0,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=!0,this.atmosphereLightIntensity=10,this.atmosphereRayleighCoefficient=new f(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new f(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.lightingFadeOutDistance=1e7,this.lightingFadeInDistance=2e7,this.nightFadeOutDistance=1e7,this.nightFadeInDistance=5e7,this.showWaterEffect=!0,this.depthTestAgainstTerrain=!1,this.shadows=Po.RECEIVE_ONLY,this.atmosphereHueShift=0,this.atmosphereSaturationShift=0,this.atmosphereBrightnessShift=0,this.terrainExaggeration=1,this.terrainExaggerationRelativeHeight=0,this.showSkirts=!0,this.backFaceCulling=!0,this._oceanNormalMap=void 0,this._zoomedOutOceanSpecularIntensity=void 0,this.vertexShadowDarkness=.3}Object.defineProperties(Eu.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},imageryLayers:{get:function(){return this._imageryLayerCollection}},imageryLayersUpdatedEvent:{get:function(){return this._surface.tileProvider.imageryLayersUpdatedEvent}},tilesLoaded:{get:function(){return l(this._surface)?this._surface.tileProvider.ready&&this._surface._tileLoadQueueHigh.length===0&&this._surface._tileLoadQueueMedium.length===0&&this._surface._tileLoadQueueLow.length===0:!0}},baseColor:{get:function(){return this._surface.tileProvider.baseColor},set:function(e){this._surface.tileProvider.baseColor=e}},clippingPlanes:{get:function(){return this._surface.tileProvider.clippingPlanes},set:function(e){this._surface.tileProvider.clippingPlanes=e}},cartographicLimitRectangle:{get:function(){return this._surface.tileProvider.cartographicLimitRectangle},set:function(e){l(e)||(e=ge.clone(ge.MAX_VALUE)),this._surface.tileProvider.cartographicLimitRectangle=e}},oceanNormalMapUrl:{get:function(){return this._oceanNormalMapResource.url},set:function(e){this._oceanNormalMapResource.url=e,this._oceanNormalMapResourceDirty=!0}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){e!==this._terrainProvider&&(this._terrainProvider=e,this._terrainProviderChanged.raiseEvent(e),l(this._material)&&zB(this))}},terrainProviderChanged:{get:function(){return this._terrainProviderChanged}},tileLoadProgressEvent:{get:function(){return this._surface.tileLoadProgressEvent}},material:{get:function(){return this._material},set:function(e){this._material!==e&&(this._material=e,zB(this))}},undergroundColor:{get:function(){return this._undergroundColor},set:function(e){this._undergroundColor=H.clone(e,this._undergroundColor)}},undergroundColorAlphaByDistance:{get:function(){return this._undergroundColorAlphaByDistance},set:function(e){if(l(e)&&e.far<e.near)throw new x("far distance must be greater than near distance.");this._undergroundColorAlphaByDistance=kt.clone(e,this._undergroundColorAlphaByDistance)}},translucency:{get:function(){return this._translucency}}});function zB(e){const t=[],n=l(e._material)&&(e._material.shaderSource.match(/slope/)||e._material.shaderSource.match("normalEC")),i=[WS,JU];l(e._material)&&(!n||e._terrainProvider.requestVertexNormals)?(i.push(e._material.shaderSource),t.push("APPLY_MATERIAL"),e._surface._tileProvider.materialUniformMap=e._material._uniforms):e._surface._tileProvider.materialUniformMap=void 0,i.push(gEe),e._surfaceShaderSet.baseVertexShaderSource=new We({sources:[WS,JU,yEe],defines:t}),e._surfaceShaderSet.baseFragmentShaderSource=new We({sources:i,defines:t}),e._surfaceShaderSet.material=e._material}function FPe(e){return function(t,n){const i=fe.distanceSquaredTo(t.pickBoundingSphere,e),o=fe.distanceSquaredTo(n.pickBoundingSphere,e);return i-o}}const zPe=[],UPe={start:0,stop:0};Eu.prototype.pickWorldCoordinates=function(e,t,n,i){if(!l(e))throw new x("ray is required");if(!l(t))throw new x("scene is required");n=A(n,!0);const o=t.mode,r=t.mapProjection,s=zPe;s.length=0;const a=this._surface._tilesToRender;let c=a.length,u,d;for(d=0;d<c;++d){u=a[d];const m=u.data;if(!l(m))continue;let g=m.pickBoundingSphere;if(o!==le.SCENE3D)m.pickBoundingSphere=g=fe.fromRectangleWithHeights2D(u.rectangle,r,m.tileBoundingRegion.minimumHeight,m.tileBoundingRegion.maximumHeight,g),f.fromElements(g.center.z,g.center.x,g.center.y,g.center);else if(l(m.renderedMesh))fe.clone(m.tileBoundingRegion.boundingSphere,g);else continue;const p=pr.raySphere(e,g,UPe);l(p)&&s.push(m)}s.sort(FPe(e.origin));let h;for(c=s.length,d=0;d<c&&(h=s[d].pick(e,t.mode,t.mapProjection,n,i),!l(h));++d);return h};const HPe=new Ce;Eu.prototype.pick=function(e,t,n){if(n=this.pickWorldCoordinates(e,t,!0,n),l(n)&&t.mode!==le.SCENE3D){n=f.fromElements(n.y,n.z,n.x,n);const i=t.mapProjection.unproject(n,HPe);n=t.globe.ellipsoid.cartographicToCartesian(i,n)}return n};const VPe=new f,IH=new f,kPe=new Ce,GPe=new Un;function J1(e,t){return l(e)&&ge.contains(e.rectangle,t)?e:void 0}Eu.prototype.getHeight=function(e){if(!l(e))throw new x("cartographic is required");const t=this._surface._levelZeroTiles;if(!l(t))return;let n,i;const o=t.length;for(i=0;i<o&&(n=t[i],!ge.contains(n.rectangle,e));++i);if(i>=o)return;let r=n;for(;l(n);)n=J1(n._southwestChild,e)||J1(n._southeastChild,e)||J1(n._northwestChild,e)||n._northeastChild,l(n)&&l(n.data)&&l(n.data.renderedMesh)&&(r=n);if(n=r,!l(n)||!l(n.data)||!l(n.data.renderedMesh))return;const s=this._surface._tileProvider.tilingScheme.projection,a=this._surface._tileProvider.tilingScheme.ellipsoid,c=f.fromRadians(e.longitude,e.latitude,0,a,VPe),u=GPe,d=a.geodeticSurfaceNormal(c,u.direction),h=a.getSurfaceNormalIntersectionWithZAxis(c,11500,u.origin);if(!l(h)){let g;l(n.data.tileBoundingRegion)&&(g=n.data.tileBoundingRegion.minimumHeight);const p=Math.min(A(g,0),-11500),y=f.multiplyByScalar(d,Math.abs(p)+1,IH);f.subtract(c,y,u.origin)}const m=n.data.pick(u,void 0,s,!1,IH);if(l(m))return a.cartesianToCartographic(m,kPe).height};Eu.prototype.update=function(e){this.show&&e.passes.render&&this._surface.update(e)};Eu.prototype.beginFrame=function(e){const t=this._surface,n=t.tileProvider,i=this.terrainProvider,o=this.showWaterEffect&&i.ready&&i.hasWaterMask;if(o&&this._oceanNormalMapResourceDirty){this._oceanNormalMapResourceDirty=!1;const a=this._oceanNormalMapResource,c=a.url;if(l(c)){const u=this;a.fetchImage().then(function(d){c===u._oceanNormalMapResource.url&&(u._oceanNormalMap=u._oceanNormalMap&&u._oceanNormalMap.destroy(),u._oceanNormalMap=new Wt({context:e.context,source:d}))})}else this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy()}const r=e.passes,s=e.mode;r.render&&(this.showGroundAtmosphere?this._zoomedOutOceanSpecularIntensity=.4:this._zoomedOutOceanSpecularIntensity=.5,t.maximumScreenSpaceError=this.maximumScreenSpaceError,t.tileCacheSize=this.tileCacheSize,t.loadingDescendantLimit=this.loadingDescendantLimit,t.preloadAncestors=this.preloadAncestors,t.preloadSiblings=this.preloadSiblings,n.terrainProvider=this.terrainProvider,n.lightingFadeOutDistance=this.lightingFadeOutDistance,n.lightingFadeInDistance=this.lightingFadeInDistance,n.nightFadeOutDistance=this.nightFadeOutDistance,n.nightFadeInDistance=this.nightFadeInDistance,n.zoomedOutOceanSpecularIntensity=s===le.SCENE3D?this._zoomedOutOceanSpecularIntensity:0,n.hasWaterMask=o,n.oceanNormalMap=this._oceanNormalMap,n.enableLighting=this.enableLighting,n.dynamicAtmosphereLighting=this.dynamicAtmosphereLighting,n.dynamicAtmosphereLightingFromSun=this.dynamicAtmosphereLightingFromSun,n.showGroundAtmosphere=this.showGroundAtmosphere,n.atmosphereLightIntensity=this.atmosphereLightIntensity,n.atmosphereRayleighCoefficient=this.atmosphereRayleighCoefficient,n.atmosphereMieCoefficient=this.atmosphereMieCoefficient,n.atmosphereRayleighScaleHeight=this.atmosphereRayleighScaleHeight,n.atmosphereMieScaleHeight=this.atmosphereMieScaleHeight,n.atmosphereMieAnisotropy=this.atmosphereMieAnisotropy,n.shadows=this.shadows,n.hueShift=this.atmosphereHueShift,n.saturationShift=this.atmosphereSaturationShift,n.brightnessShift=this.atmosphereBrightnessShift,n.fillHighlightColor=this.fillHighlightColor,n.showSkirts=this.showSkirts,n.backFaceCulling=this.backFaceCulling,n.vertexShadowDarkness=this.vertexShadowDarkness,n.undergroundColor=this._undergroundColor,n.undergroundColorAlphaByDistance=this._undergroundColorAlphaByDistance,n.lambertDiffuseMultiplier=this.lambertDiffuseMultiplier,t.beginFrame(e))};Eu.prototype.render=function(e){this.show&&(l(this._material)&&this._material.update(e.context),this._surface.render(e))};Eu.prototype.endFrame=function(e){this.show&&e.passes.render&&this._surface.endFrame(e)};Eu.prototype.isDestroyed=function(){return!1};Eu.prototype.destroy=function(){return this._surfaceShaderSet=this._surfaceShaderSet&&this._surfaceShaderSet.destroy(),this._surface=this._surface&&this._surface.destroy(),this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy(),He(this)};function WPe(e,t,n,i){this.rightAscension=e,this.declination=t,this.rotation=n,this.rotationRate=i}const _$={},jPe=32.184,qPe=2451545,PH=-.0529921,OH=-.1059842,LH=13.0120009,BH=13.3407154,RH=.9856003,NH=26.4057084,MH=13.064993,FH=.3287146,zH=1.7484877,UH=-.1589763,HH=.0036096,VH=.1643573,kH=12.9590088;let Q1=new ie;_$.ComputeMoon=function(e,t){l(e)||(e=ie.now()),Q1=ie.addSeconds(e,jPe,Q1);const n=ie.totalDays(Q1)-qPe,i=n/Ni.DAYS_PER_JULIAN_CENTURY,o=(125.045+PH*n)*M.RADIANS_PER_DEGREE,r=(250.089+OH*n)*M.RADIANS_PER_DEGREE,s=(260.008+LH*n)*M.RADIANS_PER_DEGREE,a=(176.625+BH*n)*M.RADIANS_PER_DEGREE,c=(357.529+RH*n)*M.RADIANS_PER_DEGREE,u=(311.589+NH*n)*M.RADIANS_PER_DEGREE,d=(134.963+MH*n)*M.RADIANS_PER_DEGREE,h=(276.617+FH*n)*M.RADIANS_PER_DEGREE,m=(34.226+zH*n)*M.RADIANS_PER_DEGREE,g=(15.134+UH*n)*M.RADIANS_PER_DEGREE,p=(119.743+HH*n)*M.RADIANS_PER_DEGREE,y=(239.961+VH*n)*M.RADIANS_PER_DEGREE,b=(25.053+kH*n)*M.RADIANS_PER_DEGREE,C=Math.sin(o),E=Math.sin(r),w=Math.sin(s),S=Math.sin(a),P=Math.sin(c),L=Math.sin(u),z=Math.sin(d),R=Math.sin(h),F=Math.sin(m),U=Math.sin(g),D=Math.sin(p),I=Math.sin(y),_=Math.sin(b),v=Math.cos(o),O=Math.cos(r),N=Math.cos(s),V=Math.cos(a),k=Math.cos(c),G=Math.cos(u),W=Math.cos(d),K=Math.cos(h),q=Math.cos(m),te=Math.cos(g),Y=Math.cos(p),X=Math.cos(y),$=Math.cos(b),se=(269.9949+.0031*i-3.8787*C-.1204*E+.07*w-.0172*S+.0072*L-.0052*U+.0043*_)*M.RADIANS_PER_DEGREE,ue=(66.5392+.013*i+1.5419*v+.0239*O-.0278*N+.0068*V-.0029*G+9e-4*W+8e-4*te-9e-4*$)*M.RADIANS_PER_DEGREE,re=(38.3213+13.17635815*n-14e-13*n*n+3.561*C+.1208*E-.0642*w+.0158*S+.0252*P-.0066*L-.0047*z-.0046*R+.0028*F+.0052*U+.004*D+.0019*I-.0044*_)*M.RADIANS_PER_DEGREE,he=(13.17635815-14e-13*(2*n)+3.561*v*PH+.1208*O*OH-.0642*N*LH+.0158*V*BH+.0252*k*RH-.0066*G*NH-.0047*W*MH-.0046*K*FH+.0028*q*zH+.0052*te*UH+.004*Y*HH+.0019*X*VH-.0044*$*kH)/86400*M.RADIANS_PER_DEGREE;return l(t)||(t=new WPe),t.rightAscension=se,t.declination=ue,t.rotation=re,t.rotationRate=he,t};const $Pe=_$;function g$(e){(!l(e)||typeof e!="function")&&(e=$Pe.ComputeMoon),this._computeFunction=e}const YPe=new f,XPe=new f,KPe=new f;function JPe(e,t,n){const i=YPe;i.x=Math.cos(e+M.PI_OVER_TWO),i.y=Math.sin(e+M.PI_OVER_TWO),i.z=0;const o=Math.cos(t),r=KPe;r.x=o*Math.cos(e),r.y=o*Math.sin(e),r.z=Math.sin(t);const s=f.cross(r,i,XPe);return l(n)||(n=new J),n[0]=i.x,n[1]=s.x,n[2]=r.x,n[3]=i.y,n[4]=s.y,n[5]=r.y,n[6]=i.z,n[7]=s.z,n[8]=r.z,n}const QPe=new J,ZPe=new Te;g$.prototype.evaluate=function(e,t){l(e)||(e=ie.now());const n=this._computeFunction(e),i=JPe(n.rightAscension,n.declination,t),o=M.zeroToTwoPi(n.rotation),r=Te.fromAxisAngle(f.UNIT_Z,o,ZPe),s=J.fromQuaternion(Te.conjugate(r,r),QPe);return J.multiply(s,i,i)};const eOe=new f;function qr(e){e=A(e,A.EMPTY_OBJECT);const t=e.minimum,n=e.maximum;if(T.typeOf.object("min",t),T.typeOf.object("max",n),l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");const i=A(e.vertexFormat,Fe.DEFAULT);this._minimum=f.clone(t),this._maximum=f.clone(n),this._vertexFormat=i,this._offsetAttribute=e.offsetAttribute,this._workerName="createBoxGeometry"}qr.fromDimensions=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.dimensions;T.typeOf.object("dimensions",t),T.typeOf.number.greaterThanOrEquals("dimensions.x",t.x,0),T.typeOf.number.greaterThanOrEquals("dimensions.y",t.y,0),T.typeOf.number.greaterThanOrEquals("dimensions.z",t.z,0);const n=f.multiplyByScalar(t,.5,new f);return new qr({minimum:f.negate(n,new f),maximum:n,vertexFormat:e.vertexFormat,offsetAttribute:e.offsetAttribute})};qr.fromAxisAlignedBoundingBox=function(e){return T.typeOf.object("boundingBox",e),new qr({minimum:e.minimum,maximum:e.maximum})};qr.packedLength=2*f.packedLength+Fe.packedLength+1;qr.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),f.pack(e._minimum,t,n),f.pack(e._maximum,t,n+f.packedLength),Fe.pack(e._vertexFormat,t,n+2*f.packedLength),t[n+2*f.packedLength+Fe.packedLength]=A(e._offsetAttribute,-1),t};const y$=new f,A$=new f,b$=new Fe,GH={minimum:y$,maximum:A$,vertexFormat:b$,offsetAttribute:void 0};qr.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=f.unpack(e,t,y$),o=f.unpack(e,t+f.packedLength,A$),r=Fe.unpack(e,t+2*f.packedLength,b$),s=e[t+2*f.packedLength+Fe.packedLength];return l(n)?(n._minimum=f.clone(i,n._minimum),n._maximum=f.clone(o,n._maximum),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._offsetAttribute=s===-1?void 0:s,n):(GH.offsetAttribute=s===-1?void 0:s,new qr(GH))};qr.createGeometry=function(e){const t=e._minimum,n=e._maximum,i=e._vertexFormat;if(f.equals(t,n))return;const o=new Ji;let r,s;if(i.position&&(i.st||i.normal||i.tangent||i.bitangent)){if(i.position&&(s=new Float64Array(6*4*3),s[0]=t.x,s[1]=t.y,s[2]=n.z,s[3]=n.x,s[4]=t.y,s[5]=n.z,s[6]=n.x,s[7]=n.y,s[8]=n.z,s[9]=t.x,s[10]=n.y,s[11]=n.z,s[12]=t.x,s[13]=t.y,s[14]=t.z,s[15]=n.x,s[16]=t.y,s[17]=t.z,s[18]=n.x,s[19]=n.y,s[20]=t.z,s[21]=t.x,s[22]=n.y,s[23]=t.z,s[24]=n.x,s[25]=t.y,s[26]=t.z,s[27]=n.x,s[28]=n.y,s[29]=t.z,s[30]=n.x,s[31]=n.y,s[32]=n.z,s[33]=n.x,s[34]=t.y,s[35]=n.z,s[36]=t.x,s[37]=t.y,s[38]=t.z,s[39]=t.x,s[40]=n.y,s[41]=t.z,s[42]=t.x,s[43]=n.y,s[44]=n.z,s[45]=t.x,s[46]=t.y,s[47]=n.z,s[48]=t.x,s[49]=n.y,s[50]=t.z,s[51]=n.x,s[52]=n.y,s[53]=t.z,s[54]=n.x,s[55]=n.y,s[56]=n.z,s[57]=t.x,s[58]=n.y,s[59]=n.z,s[60]=t.x,s[61]=t.y,s[62]=t.z,s[63]=n.x,s[64]=t.y,s[65]=t.z,s[66]=n.x,s[67]=t.y,s[68]=n.z,s[69]=t.x,s[70]=t.y,s[71]=n.z,o.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:s})),i.normal){const u=new 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Float32Array(48);u[0]=0,u[1]=0,u[2]=1,u[3]=0,u[4]=1,u[5]=1,u[6]=0,u[7]=1,u[8]=1,u[9]=0,u[10]=0,u[11]=0,u[12]=0,u[13]=1,u[14]=1,u[15]=1,u[16]=0,u[17]=0,u[18]=1,u[19]=0,u[20]=1,u[21]=1,u[22]=0,u[23]=1,u[24]=1,u[25]=0,u[26]=0,u[27]=0,u[28]=0,u[29]=1,u[30]=1,u[31]=1,u[32]=1,u[33]=0,u[34]=0,u[35]=0,u[36]=0,u[37]=1,u[38]=1,u[39]=1,u[40]=0,u[41]=0,u[42]=1,u[43]=0,u[44]=1,u[45]=1,u[46]=0,u[47]=1,o.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:u})}if(i.tangent){const u=new Float32Array(72);u[0]=1,u[1]=0,u[2]=0,u[3]=1,u[4]=0,u[5]=0,u[6]=1,u[7]=0,u[8]=0,u[9]=1,u[10]=0,u[11]=0,u[12]=-1,u[13]=0,u[14]=0,u[15]=-1,u[16]=0,u[17]=0,u[18]=-1,u[19]=0,u[20]=0,u[21]=-1,u[22]=0,u[23]=0,u[24]=0,u[25]=1,u[26]=0,u[27]=0,u[28]=1,u[29]=0,u[30]=0,u[31]=1,u[32]=0,u[33]=0,u[34]=1,u[35]=0,u[36]=0,u[37]=-1,u[38]=0,u[39]=0,u[40]=-1,u[41]=0,u[42]=0,u[43]=-1,u[44]=0,u[45]=0,u[46]=-1,u[47]=0,u[48]=-1,u[49]=0,u[50]=0,u[51]=-1,u[52]=0,u[53]=0,u[54]=-1,u[55]=0,u[56]=0,u[57]=-1,u[58]=0,u[59]=0,u[60]=1,u[61]=0,u[62]=0,u[63]=1,u[64]=0,u[65]=0,u[66]=1,u[67]=0,u[68]=0,u[69]=1,u[70]=0,u[71]=0,o.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:u})}if(i.bitangent){const u=new Float32Array(72);u[0]=0,u[1]=1,u[2]=0,u[3]=0,u[4]=1,u[5]=0,u[6]=0,u[7]=1,u[8]=0,u[9]=0,u[10]=1,u[11]=0,u[12]=0,u[13]=1,u[14]=0,u[15]=0,u[16]=1,u[17]=0,u[18]=0,u[19]=1,u[20]=0,u[21]=0,u[22]=1,u[23]=0,u[24]=0,u[25]=0,u[26]=1,u[27]=0,u[28]=0,u[29]=1,u[30]=0,u[31]=0,u[32]=1,u[33]=0,u[34]=0,u[35]=1,u[36]=0,u[37]=0,u[38]=1,u[39]=0,u[40]=0,u[41]=1,u[42]=0,u[43]=0,u[44]=1,u[45]=0,u[46]=0,u[47]=1,u[48]=0,u[49]=0,u[50]=1,u[51]=0,u[52]=0,u[53]=1,u[54]=0,u[55]=0,u[56]=1,u[57]=0,u[58]=0,u[59]=1,u[60]=0,u[61]=0,u[62]=1,u[63]=0,u[64]=0,u[65]=1,u[66]=0,u[67]=0,u[68]=1,u[69]=0,u[70]=0,u[71]=1,o.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:u})}r=new Uint16Array(6*2*3),r[0]=0,r[1]=1,r[2]=2,r[3]=0,r[4]=2,r[5]=3,r[6]=4+2,r[7]=4+1,r[8]=4+0,r[9]=4+3,r[10]=4+2,r[11]=4+0,r[12]=8+0,r[13]=8+1,r[14]=8+2,r[15]=8+0,r[16]=8+2,r[17]=8+3,r[18]=12+2,r[19]=12+1,r[20]=12+0,r[21]=12+3,r[22]=12+2,r[23]=12+0,r[24]=16+2,r[25]=16+1,r[26]=16+0,r[27]=16+3,r[28]=16+2,r[29]=16+0,r[30]=20+0,r[31]=20+1,r[32]=20+2,r[33]=20+0,r[34]=20+2,r[35]=20+3}else s=new Float64Array(8*3),s[0]=t.x,s[1]=t.y,s[2]=t.z,s[3]=n.x,s[4]=t.y,s[5]=t.z,s[6]=n.x,s[7]=n.y,s[8]=t.z,s[9]=t.x,s[10]=n.y,s[11]=t.z,s[12]=t.x,s[13]=t.y,s[14]=n.z,s[15]=n.x,s[16]=t.y,s[17]=n.z,s[18]=n.x,s[19]=n.y,s[20]=n.z,s[21]=t.x,s[22]=n.y,s[23]=n.z,o.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:s}),r=new Uint16Array(6*2*3),r[0]=4,r[1]=5,r[2]=6,r[3]=4,r[4]=6,r[5]=7,r[6]=1,r[7]=0,r[8]=3,r[9]=1,r[10]=3,r[11]=2,r[12]=1,r[13]=6,r[14]=5,r[15]=1,r[16]=2,r[17]=6,r[18]=2,r[19]=3,r[20]=7,r[21]=2,r[22]=7,r[23]=6,r[24]=3,r[25]=0,r[26]=4,r[27]=3,r[28]=4,r[29]=7,r[30]=0,r[31]=1,r[32]=5,r[33]=0,r[34]=5,r[35]=4;const a=f.subtract(n,t,eOe),c=f.magnitude(a)*.5;if(l(e._offsetAttribute)){const u=s.length,d=e._offsetAttribute===yn.NONE?0:1,h=new Uint8Array(u/3).fill(d);o.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}return new Lt({attributes:o,indices:r,primitiveType:Ze.TRIANGLES,boundingSphere:new fe(f.ZERO,c),offsetAttribute:e._offsetAttribute})};let Z1;qr.getUnitBox=function(){return l(Z1)||(Z1=qr.createGeometry(qr.fromDimensions({dimensions:new f(1,1,1),vertexFormat:Fe.POSITION_ONLY}))),Z1};const tOe=`uniform sampler2D image;
 
 czm_material czm_getMaterial(czm_materialInput materialInput)
 {
@@ -9094,8 +9094,8 @@ czm_material czm_getMaterial(czm_materialInput materialInput)
 #extension GL_EXT_frag_depth : enable 
 #endif 
 
-`;AD.prototype.update=function(e){if(!this.show||e.mode!==le.SCENE3D||!l(this.center)||!l(this.radii))return;if(!l(this.material))throw new x("this.material must be defined.");const t=e.context,n=this.material.isTranslucent(),i=this._translucent!==n;(!l(this._rs)||i)&&(this._translucent=n,this._rs=et.fromCache({cull:{enabled:!0,face:Ho.FRONT},depthTest:{enabled:this._depthTestEnabled},depthMask:!n&&t.fragmentDepth,blending:n?Gi.ALPHA_BLEND:void 0})),l(this._va)||(this._va=BOe(t));let o=!1;const r=this.radii;if(!f.equals(this._radii,r)){f.clone(r,this._radii);const y=this._oneOverEllipsoidRadiiSquared;y.x=1/(r.x*r.x),y.y=1/(r.y*r.y),y.z=1/(r.z*r.z),o=!0}(!B.equals(this.modelMatrix,this._modelMatrix)||!f.equals(this.center,this._center))&&(B.clone(this.modelMatrix,this._modelMatrix),f.clone(this.center,this._center),B.multiplyByTranslation(this.modelMatrix,this.center,this._computedModelMatrix),o=!0),o&&(f.clone(f.ZERO,this._boundingSphere.center),this._boundingSphere.radius=f.maximumComponent(r),fe.transform(this._boundingSphere,this._computedModelMatrix,this._boundingSphere));const s=this._material!==this.material;this._material=this.material,this._material.update(t);const a=this.onlySunLighting!==this._onlySunLighting;this._onlySunLighting=this.onlySunLighting;const c=e.useLogDepth,u=this._useLogDepth!==c;this._useLogDepth=c;const d=this._colorCommand;let h,m;(s||a||i||u)&&(h=new We({sources:[KU]}),m=new We({sources:[this.material.shaderSource,XU]}),this.onlySunLighting&&m.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&m.defines.push("WRITE_DEPTH"),this._useLogDepth&&(h.defines.push("LOG_DEPTH"),m.defines.push("LOG_DEPTH"),m.sources.push(qH)),this._sp=Cn.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:UB}),d.vertexArray=this._va,d.renderState=this._rs,d.shaderProgram=this._sp,d.uniformMap=hn(this._uniforms,this.material._uniforms),d.executeInClosestFrustum=n);const g=e.commandList,p=e.passes;if(p.render&&(d.boundingVolume=this._boundingSphere,d.debugShowBoundingVolume=this.debugShowBoundingVolume,d.modelMatrix=this._computedModelMatrix,d.pass=n?Ne.TRANSLUCENT:Ne.OPAQUE,g.push(d)),p.pick){const y=this._pickCommand;(!l(this._pickId)||this._id!==this.id)&&(this._id=this.id,this._pickId=this._pickId&&this._pickId.destroy(),this._pickId=t.createPickId({primitive:this,id:this.id})),(s||a||!l(this._pickSP)||u)&&(h=new We({sources:[KU]}),m=new We({sources:[this.material.shaderSource,XU],pickColorQualifier:"uniform"}),this.onlySunLighting&&m.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&m.defines.push("WRITE_DEPTH"),this._useLogDepth&&(h.defines.push("LOG_DEPTH"),m.defines.push("LOG_DEPTH"),m.sources.push(qH)),this._pickSP=Cn.replaceCache({context:t,shaderProgram:this._pickSP,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:UB}),y.vertexArray=this._va,y.renderState=this._rs,y.shaderProgram=this._pickSP,y.uniformMap=hn(hn(this._uniforms,this._pickUniforms),this.material._uniforms),y.executeInClosestFrustum=n),y.boundingVolume=this._boundingSphere,y.modelMatrix=this._computedModelMatrix,y.pass=n?Ne.TRANSLUCENT:Ne.OPAQUE,g.push(y)}};AD.prototype.isDestroyed=function(){return!1};AD.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._pickSP=this._pickSP&&this._pickSP.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),He(this)};function yT(e){e=A(e,A.EMPTY_OBJECT);let t=e.textureUrl;l(t)||(t=An("Assets/Textures/moonSmall.jpg")),this.show=A(e.show,!0),this.textureUrl=t,this._ellipsoid=A(e.ellipsoid,me.MOON),this.onlySunLighting=A(e.onlySunLighting,!0),this._ellipsoidPrimitive=new AD({radii:this.ellipsoid.radii,material:ze.fromType(ze.ImageType),depthTestEnabled:!1,_owner:this}),this._ellipsoidPrimitive.material.translucent=!1,this._axes=new g$}Object.defineProperties(yT.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});const mx=new J,ROe=new J,NOe=new f,_x=[];yT.prototype.update=function(e){if(!this.show)return;const t=this._ellipsoidPrimitive;t.material.uniforms.image=this.textureUrl,t.onlySunLighting=this.onlySunLighting;const n=e.time;l(cn.computeIcrfToFixedMatrix(n,mx))||cn.computeTemeToPseudoFixedMatrix(n,mx);const i=this._axes.evaluate(n,ROe);J.transpose(i,i),J.multiply(mx,i,i);const o=hB.computeMoonPositionInEarthInertialFrame(n,NOe);J.multiplyByVector(mx,o,o),B.fromRotationTranslation(i,o,t.modelMatrix);const r=e.commandList;return e.commandList=_x,_x.length=0,t.update(e),e.commandList=r,_x.length===1?_x[0]:void 0};yT.prototype.isDestroyed=function(){return!1};yT.prototype.destroy=function(){return this._ellipsoidPrimitive=this._ellipsoidPrimitive&&this._ellipsoidPrimitive.destroy(),He(this)};const MOe=new f,FOe=new f,zOe=new f,UOe=new f,HOe=new f,VOe=new f(1,1,1),$H=Math.cos,YH=Math.sin;function fc(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.radii,VOe),n=A(e.innerRadii,t),i=A(e.minimumClock,0),o=A(e.maximumClock,M.TWO_PI),r=A(e.minimumCone,0),s=A(e.maximumCone,M.PI),a=Math.round(A(e.stackPartitions,64)),c=Math.round(A(e.slicePartitions,64)),u=A(e.vertexFormat,Fe.DEFAULT);if(c<3)throw new x("options.slicePartitions cannot be less than three.");if(a<3)throw new x("options.stackPartitions cannot be less than three.");this._radii=f.clone(t),this._innerRadii=f.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=s,this._stackPartitions=a,this._slicePartitions=c,this._vertexFormat=Fe.clone(u),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidGeometry"}fc.packedLength=2*f.packedLength+Fe.packedLength+7;fc.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),f.pack(e._radii,t,n),n+=f.packedLength,f.pack(e._innerRadii,t,n),n+=f.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n]=A(e._offsetAttribute,-1),t};const T$=new f,E$=new f,x$=new Fe,Th={radii:T$,innerRadii:E$,vertexFormat:x$,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,offsetAttribute:void 0};fc.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=f.unpack(e,t,T$);t+=f.packedLength;const o=f.unpack(e,t,E$);t+=f.packedLength;const r=Fe.unpack(e,t,x$);t+=Fe.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t];return l(n)?(n._radii=f.clone(i,n._radii),n._innerRadii=f.clone(o,n._innerRadii),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._minimumClock=s,n._maximumClock=a,n._minimumCone=c,n._maximumCone=u,n._stackPartitions=d,n._slicePartitions=h,n._offsetAttribute=m===-1?void 0:m,n):(Th.minimumClock=s,Th.maximumClock=a,Th.minimumCone=c,Th.maximumCone=u,Th.stackPartitions=d,Th.slicePartitions=h,Th.offsetAttribute=m===-1?void 0:m,new fc(Th))};fc.createGeometry=function(e){const t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;const n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;const i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,s=e._maximumCone,a=e._vertexFormat;let c=e._slicePartitions+1,u=e._stackPartitions+1;c=Math.round(c*Math.abs(o-i)/M.TWO_PI),u=Math.round(u*Math.abs(s-r)/M.PI),c<2&&(c=2),u<2&&(u=2);let d,h,m=0;const g=[r],p=[i];for(d=0;d<u;d++)g.push(r+d*(s-r)/(u-1));for(g.push(s),h=0;h<c;h++)p.push(i+h*(o-i)/(c-1));p.push(o);const y=g.length,b=p.length;let C=0,E=1;const w=n.x!==t.x||n.y!==t.y||n.z!==t.z;let S=!1,P=!1,L=!1;w&&(E=2,r>0&&(S=!0,C+=c-1),s<Math.PI&&(P=!0,C+=c-1),(o-i)%M.TWO_PI?(L=!0,C+=(u-1)*2+1):C+=1);const z=b*y*E,R=new Float64Array(z*3),F=new Array(z).fill(!1),U=new Array(z).fill(!1),D=c*u*E,I=6*(D+C+1-(c+u)*E),_=at.createTypedArray(D,I),v=a.normal?new Float32Array(z*3):void 0,O=a.tangent?new Float32Array(z*3):void 0,N=a.bitangent?new Float32Array(z*3):void 0,V=a.st?new Float32Array(z*2):void 0,k=new Array(y),G=new Array(y);for(d=0;d<y;d++)k[d]=YH(g[d]),G[d]=$H(g[d]);const W=new Array(b),K=new Array(b);for(h=0;h<b;h++)K[h]=$H(p[h]),W[h]=YH(p[h]);for(d=0;d<y;d++)for(h=0;h<b;h++)R[m++]=t.x*k[d]*K[h],R[m++]=t.y*k[d]*W[h],R[m++]=t.z*G[d];let q=z/2;if(w)for(d=0;d<y;d++)for(h=0;h<b;h++)R[m++]=n.x*k[d]*K[h],R[m++]=n.y*k[d]*W[h],R[m++]=n.z*G[d],F[q]=!0,d>0&&d!==y-1&&h!==0&&h!==b-1&&(U[q]=!0),q++;m=0;let te,Y;for(d=1;d<y-2;d++)for(te=d*b,Y=(d+1)*b,h=1;h<b-2;h++)_[m++]=Y+h,_[m++]=Y+h+1,_[m++]=te+h+1,_[m++]=Y+h,_[m++]=te+h+1,_[m++]=te+h;if(w){const Se=y*b;for(d=1;d<y-2;d++)for(te=Se+d*b,Y=Se+(d+1)*b,h=1;h<b-2;h++)_[m++]=Y+h,_[m++]=te+h,_[m++]=te+h+1,_[m++]=Y+h,_[m++]=te+h+1,_[m++]=Y+h+1}let X,$;if(w){if(S)for($=y*b,d=1;d<b-2;d++)_[m++]=d,_[m++]=d+1,_[m++]=$+d+1,_[m++]=d,_[m++]=$+d+1,_[m++]=$+d;if(P)for(X=y*b-b,$=y*b*E-b,d=1;d<b-2;d++)_[m++]=X+d+1,_[m++]=X+d,_[m++]=$+d,_[m++]=X+d+1,_[m++]=$+d,_[m++]=$+d+1}if(L){for(d=1;d<y-2;d++)$=b*y+b*d,X=b*d,_[m++]=$,_[m++]=X+b,_[m++]=X,_[m++]=$,_[m++]=$+b,_[m++]=X+b;for(d=1;d<y-2;d++)$=b*y+b*(d+1)-1,X=b*(d+1)-1,_[m++]=X+b,_[m++]=$,_[m++]=X,_[m++]=X+b,_[m++]=$+b,_[m++]=$}const se=new Ji;a.position&&(se.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:R}));let ue=0,re=0,he=0,ce=0;const Q=z/2;let ne;const de=me.fromCartesian3(t),_e=me.fromCartesian3(n);if(a.st||a.normal||a.tangent||a.bitangent){for(d=0;d<z;d++){ne=F[d]?_e:de;const Se=f.fromArray(R,d*3,MOe),ve=ne.geodeticSurfaceNormal(Se,FOe);if(U[d]&&f.negate(ve,ve),a.st){const Le=j.negate(ve,HOe);V[ue++]=Math.atan2(Le.y,Le.x)/M.TWO_PI+.5,V[ue++]=Math.asin(ve.z)/Math.PI+.5}if(a.normal&&(v[re++]=ve.x,v[re++]=ve.y,v[re++]=ve.z),a.tangent||a.bitangent){const Le=zOe;let Ee=0,Be;if(F[d]&&(Ee=Q),!S&&d>=Ee&&d<Ee+b*2?Be=f.UNIT_X:Be=f.UNIT_Z,f.cross(Be,ve,Le),f.normalize(Le,Le),a.tangent&&(O[he++]=Le.x,O[he++]=Le.y,O[he++]=Le.z),a.bitangent){const Pe=f.cross(ve,Le,UOe);f.normalize(Pe,Pe),N[ce++]=Pe.x,N[ce++]=Pe.y,N[ce++]=Pe.z}}}a.st&&(se.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:V})),a.normal&&(se.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:v})),a.tangent&&(se.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:O})),a.bitangent&&(se.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:N}))}if(l(e._offsetAttribute)){const Se=R.length,ve=e._offsetAttribute===yn.NONE?0:1,Le=new Uint8Array(Se/3).fill(ve);se.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:Le})}return new Lt({attributes:se,indices:_,primitiveType:Ze.TRIANGLES,boundingSphere:fe.fromEllipsoid(de),offsetAttribute:e._offsetAttribute})};let tP;fc.getUnitEllipsoid=function(){return l(tP)||(tP=fc.createGeometry(new fc({radii:new f(1,1,1),vertexFormat:Fe.POSITION_ONLY}))),tP};const HB=[],VB=[];function kOe(e,t,n,i,o,r){const s=o-i+1,a=r-o,c=HB,u=VB;let d,h;for(d=0;d<s;++d)c[d]=e[i+d];for(h=0;h<a;++h)u[h]=e[o+h+1];d=0,h=0;for(let m=i;m<=r;++m){const g=c[d],p=u[h];d<s&&(h>=a||t(g,p,n)<=0)?(e[m]=g,++d):h<a&&(e[m]=p,++h)}}function kB(e,t,n,i,o){if(i>=o)return;const r=Math.floor((i+o)*.5);kB(e,t,n,i,r),kB(e,t,n,r+1,o),kOe(e,t,n,i,r,o)}function $M(e,t,n){if(!l(e))throw new x("array is required.");if(!l(t))throw new x("comparator is required.");const i=e.length,o=Math.ceil(i*.5);HB.length=o,VB.length=o,kB(e,t,n,0,i-1),HB.length=0,VB.length=0}function oa(e,t){if(!l(e))throw new x("occluderBoundingSphere is required.");if(!l(t))throw new x("camera position is required.");this._occluderPosition=f.clone(e.center),this._occluderRadius=e.radius,this._horizonDistance=0,this._horizonPlaneNormal=void 0,this._horizonPlanePosition=void 0,this._cameraPosition=void 0,this.cameraPosition=t}const gx=new f;Object.defineProperties(oa.prototype,{position:{get:function(){return this._occluderPosition}},radius:{get:function(){return this._occluderRadius}},cameraPosition:{set:function(e){if(!l(e))throw new x("cameraPosition is required.");e=f.clone(e,this._cameraPosition);const t=f.subtract(this._occluderPosition,e,gx);let n=f.magnitudeSquared(t);const i=this._occluderRadius*this._occluderRadius;let o,r,s;if(n>i){o=Math.sqrt(n-i),n=1/Math.sqrt(n),r=f.multiplyByScalar(t,n,gx);const a=o*o*n;s=f.add(e,f.multiplyByScalar(r,a,gx),gx)}else o=Number.MAX_VALUE;this._horizonDistance=o,this._horizonPlaneNormal=r,this._horizonPlanePosition=s,this._cameraPosition=e}}});oa.fromBoundingSphere=function(e,t,n){if(!l(e))throw new x("occluderBoundingSphere is required.");if(!l(t))throw new x("camera position is required.");return l(n)?(f.clone(e.center,n._occluderPosition),n._occluderRadius=e.radius,n.cameraPosition=t,n):new oa(e,t)};const w$=new f;oa.prototype.isPointVisible=function(e){if(this._horizonDistance!==Number.MAX_VALUE){let t=f.subtract(e,this._occluderPosition,w$),n=this._occluderRadius;if(n=f.magnitudeSquared(t)-n*n,n>0)return n=Math.sqrt(n)+this._horizonDistance,t=f.subtract(e,this._cameraPosition,t),n*n>f.magnitudeSquared(t)}return!1};const GOe=new f;oa.prototype.isBoundingSphereVisible=function(e){const t=f.clone(e.center,GOe),n=e.radius;if(this._horizonDistance!==Number.MAX_VALUE){let i=f.subtract(t,this._occluderPosition,w$),o=this._occluderRadius-n;if(o=f.magnitudeSquared(i)-o*o,n<this._occluderRadius)return o>0?(o=Math.sqrt(o)+this._horizonDistance,i=f.subtract(t,this._cameraPosition,i),o*o+n*n>f.magnitudeSquared(i)):!1;if(o>0){i=f.subtract(t,this._cameraPosition,i);const r=f.magnitudeSquared(i),s=this._occluderRadius*this._occluderRadius,a=n*n;return(this._horizonDistance*this._horizonDistance+s)*a>r*s?!0:(o=Math.sqrt(o)+this._horizonDistance,o*o+a>r)}return!0}return!1};const WOe=new f;oa.prototype.computeVisibility=function(e){if(!l(e))throw new x("occludeeBS is required.");const t=f.clone(e.center),n=e.radius;if(n>this._occluderRadius)return Wr.FULL;if(this._horizonDistance!==Number.MAX_VALUE){let i=f.subtract(t,this._occluderPosition,WOe),o=this._occluderRadius-n;const r=f.magnitudeSquared(i);if(o=r-o*o,o>0){o=Math.sqrt(o)+this._horizonDistance,i=f.subtract(t,this._cameraPosition,i);const s=f.magnitudeSquared(i);return o*o+n*n<s?Wr.NONE:(o=this._occluderRadius+n,o=r-o*o,o>0?(o=Math.sqrt(o)+this._horizonDistance,s<o*o+n*n?Wr.FULL:Wr.PARTIAL):(i=f.subtract(t,this._horizonPlanePosition,i),f.dot(i,this._horizonPlaneNormal)>-n?Wr.PARTIAL:Wr.FULL))}}return Wr.NONE};const yx=new f;oa.computeOccludeePoint=function(e,t,n){if(!l(e))throw new x("occluderBoundingSphere is required.");if(!l(n))throw new x("positions is required.");if(n.length===0)throw new x("positions must contain at least one element");const i=f.clone(t),o=f.clone(e.center),r=e.radius,s=n.length;if(f.equals(o,t))throw new x("occludeePosition must be different than occluderBoundingSphere.center");const a=f.normalize(f.subtract(i,o,yx),yx),c=-f.dot(a,o),u=oa._anyRotationVector(o,a,c);let d=oa._horizonToPlaneNormalDotProduct(e,a,c,u,n[0]);if(!d)return;let h;for(let g=1;g<s;++g){if(h=oa._horizonToPlaneNormalDotProduct(e,a,c,u,n[g]),!h)return;h<d&&(d=h)}if(d<.0017453283658983088)return;const m=r/d;return f.add(o,f.multiplyByScalar(a,m,yx),yx)};const jOe=[];oa.computeOccludeePointFromRectangle=function(e,t){if(!l(e))throw new x("rectangle is required.");t=A(t,me.WGS84);const n=ge.subsample(e,t,0,jOe),i=fe.fromPoints(n),o=f.ZERO;if(!f.equals(o,i.center))return oa.computeOccludeePoint(new fe(o,t.minimumRadius),i.center,n)};const qOe=new f;oa._anyRotationVector=function(e,t,n){const i=f.abs(t,qOe);let o=i.x>i.y?0:1;(o===0&&i.z>i.x||o===1&&i.z>i.y)&&(o=2);const r=new f;let s;o===0?(i.x=e.x,i.y=e.y+1,i.z=e.z+1,s=f.UNIT_X):o===1?(i.x=e.x+1,i.y=e.y,i.z=e.z+1,s=f.UNIT_Y):(i.x=e.x+1,i.y=e.y+1,i.z=e.z,s=f.UNIT_Z);const a=(f.dot(t,i)+n)/-f.dot(t,s);return f.normalize(f.subtract(f.add(i,f.multiplyByScalar(s,a,r),i),e,i),i)};const $Oe=new f;oa._rotationVector=function(e,t,n,i,o){let r=f.subtract(i,e,$Oe);if(r=f.normalize(r,r),f.dot(t,r)<.9999999847691291){const s=f.cross(t,r,r);if(f.magnitude(s)>M.EPSILON13)return f.normalize(s,new f)}return o};const nP=new f,YOe=new f,Ax=new f,XH=new f;oa._horizonToPlaneNormalDotProduct=function(e,t,n,i,o){const r=f.clone(o,nP),s=f.clone(e.center,YOe),a=e.radius;let c=f.subtract(s,r,Ax);const u=f.magnitudeSquared(c),d=a*a;if(u<d)return!1;const h=u-d,m=Math.sqrt(h),p=1/Math.sqrt(u),b=m*p*m;c=f.normalize(c,c);const C=f.add(r,f.multiplyByScalar(c,b,XH),XH),E=Math.sqrt(h-b*b);let w=this._rotationVector(s,t,n,r,i),S=f.fromElements(w.x*w.x*c.x+(w.x*w.y-w.z)*c.y+(w.x*w.z+w.y)*c.z,(w.x*w.y+w.z)*c.x+w.y*w.y*c.y+(w.y*w.z-w.x)*c.z,(w.x*w.z-w.y)*c.x+(w.y*w.z+w.x)*c.y+w.z*w.z*c.z,nP);S=f.normalize(S,S);const P=f.multiplyByScalar(S,E,nP);w=f.normalize(f.subtract(f.add(C,P,Ax),s,Ax),Ax);const L=f.dot(t,w);w=f.normalize(f.subtract(f.subtract(C,P,w),s,w),w);const z=f.dot(t,w);return L<z?L:z};function ca(e){e=A(e,A.EMPTY_OBJECT),this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=A(e.near,1),this._near=this.near,this.far=A(e.far,5e8),this._far=this.far,this._cullingVolume=new ar,this._perspectiveMatrix=new B,this._infinitePerspective=new B}function GB(e){if(!l(e.right)||!l(e.left)||!l(e.top)||!l(e.bottom)||!l(e.near)||!l(e.far))throw new x("right, left, top, bottom, near, or far parameters are not set.");const t=e.top,n=e.bottom,i=e.right,o=e.left,r=e.near,s=e.far;if(t!==e._top||n!==e._bottom||o!==e._left||i!==e._right||r!==e._near||s!==e._far){if(e.near<=0||e.near>e.far)throw new x("near must be greater than zero and less than far.");e._left=o,e._right=i,e._top=t,e._bottom=n,e._near=r,e._far=s,e._perspectiveMatrix=B.computePerspectiveOffCenter(o,i,n,t,r,s,e._perspectiveMatrix),e._infinitePerspective=B.computeInfinitePerspectiveOffCenter(o,i,n,t,r,e._infinitePerspective)}}Object.defineProperties(ca.prototype,{projectionMatrix:{get:function(){return GB(this),this._perspectiveMatrix}},infiniteProjectionMatrix:{get:function(){return GB(this),this._infinitePerspective}}});const XOe=new f,KOe=new f,JOe=new f,QOe=new f;ca.prototype.computeCullingVolume=function(e,t,n){if(!l(e))throw new x("position is required.");if(!l(t))throw new x("direction is required.");if(!l(n))throw new x("up is required.");const i=this._cullingVolume.planes,o=this.top,r=this.bottom,s=this.right,a=this.left,c=this.near,u=this.far,d=f.cross(t,n,XOe),h=KOe;f.multiplyByScalar(t,c,h),f.add(e,h,h);const m=JOe;f.multiplyByScalar(t,u,m),f.add(e,m,m);const g=QOe;f.multiplyByScalar(d,a,g),f.add(h,g,g),f.subtract(g,e,g),f.normalize(g,g),f.cross(g,n,g),f.normalize(g,g);let p=i[0];return l(p)||(p=i[0]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,e),f.multiplyByScalar(d,s,g),f.add(h,g,g),f.subtract(g,e,g),f.cross(n,g,g),f.normalize(g,g),p=i[1],l(p)||(p=i[1]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,e),f.multiplyByScalar(n,r,g),f.add(h,g,g),f.subtract(g,e,g),f.cross(d,g,g),f.normalize(g,g),p=i[2],l(p)||(p=i[2]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,e),f.multiplyByScalar(n,o,g),f.add(h,g,g),f.subtract(g,e,g),f.cross(g,d,g),f.normalize(g,g),p=i[3],l(p)||(p=i[3]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,e),p=i[4],l(p)||(p=i[4]=new oe),p.x=t.x,p.y=t.y,p.z=t.z,p.w=-f.dot(t,h),f.negate(t,g),p=i[5],l(p)||(p=i[5]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,m),this._cullingVolume};ca.prototype.getPixelDimensions=function(e,t,n,i,o){if(GB(this),!l(e)||!l(t))throw new x("Both drawingBufferWidth and drawingBufferHeight are required.");if(e<=0)throw new x("drawingBufferWidth must be greater than zero.");if(t<=0)throw new x("drawingBufferHeight must be greater than zero.");if(!l(n))throw new x("distance is required.");if(!l(i))throw new x("pixelRatio is required");if(i<=0)throw new x("pixelRatio must be greater than zero.");if(!l(o))throw new x("A result object is required.");const r=1/this.near;let s=this.top*r;const a=2*i*n*s/t;s=this.right*r;const c=2*i*n*s/e;return o.x=c,o.y=a,o};ca.prototype.clone=function(e){return l(e)||(e=new ca),e.right=this.right,e.left=this.left,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};ca.prototype.equals=function(e){return l(e)&&e instanceof ca&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};ca.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof ca&&M.equalsEpsilon(this.right,e.right,t,n)&&M.equalsEpsilon(this.left,e.left,t,n)&&M.equalsEpsilon(this.top,e.top,t,n)&&M.equalsEpsilon(this.bottom,e.bottom,t,n)&&M.equalsEpsilon(this.near,e.near,t,n)&&M.equalsEpsilon(this.far,e.far,t,n)};function Yn(e){e=A(e,A.EMPTY_OBJECT),this._offCenterFrustum=new ca,this.fov=e.fov,this._fov=void 0,this._fovy=void 0,this._sseDenominator=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=A(e.near,1),this._near=this.near,this.far=A(e.far,5e8),this._far=this.far,this.xOffset=A(e.xOffset,0),this._xOffset=this.xOffset,this.yOffset=A(e.yOffset,0),this._yOffset=this.yOffset}Yn.packedLength=6;Yn.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.fov,t[n++]=e.aspectRatio,t[n++]=e.near,t[n++]=e.far,t[n++]=e.xOffset,t[n]=e.yOffset,t};Yn.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new Yn),n.fov=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t++],n.xOffset=e[t++],n.yOffset=e[t],n};function ed(e){if(!l(e.fov)||!l(e.aspectRatio)||!l(e.near)||!l(e.far))throw new x("fov, aspectRatio, near, or far parameters are not set.");const t=e._offCenterFrustum;if(e.fov!==e._fov||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far||e.xOffset!==e._xOffset||e.yOffset!==e._yOffset){if(e.fov<0||e.fov>=Math.PI)throw new x("fov must be in the range [0, PI).");if(e.aspectRatio<0)throw new x("aspectRatio must be positive.");if(e.near<0||e.near>e.far)throw new x("near must be greater than zero and less than far.");e._aspectRatio=e.aspectRatio,e._fov=e.fov,e._fovy=e.aspectRatio<=1?e.fov:Math.atan(Math.tan(e.fov*.5)/e.aspectRatio)*2,e._near=e.near,e._far=e.far,e._sseDenominator=2*Math.tan(.5*e._fovy),e._xOffset=e.xOffset,e._yOffset=e.yOffset,t.top=e.near*Math.tan(.5*e._fovy),t.bottom=-t.top,t.right=e.aspectRatio*t.top,t.left=-t.right,t.near=e.near,t.far=e.far,t.right+=e.xOffset,t.left+=e.xOffset,t.top+=e.yOffset,t.bottom+=e.yOffset}}Object.defineProperties(Yn.prototype,{projectionMatrix:{get:function(){return ed(this),this._offCenterFrustum.projectionMatrix}},infiniteProjectionMatrix:{get:function(){return ed(this),this._offCenterFrustum.infiniteProjectionMatrix}},fovy:{get:function(){return ed(this),this._fovy}},sseDenominator:{get:function(){return ed(this),this._sseDenominator}}});Yn.prototype.computeCullingVolume=function(e,t,n){return ed(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};Yn.prototype.getPixelDimensions=function(e,t,n,i,o){return ed(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};Yn.prototype.clone=function(e){return l(e)||(e=new Yn),e.aspectRatio=this.aspectRatio,e.fov=this.fov,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._fov=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};Yn.prototype.equals=function(e){return!l(e)||!(e instanceof Yn)?!1:(ed(this),ed(e),this.fov===e.fov&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};Yn.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof Yn)?!1:(ed(this),ed(e),M.equalsEpsilon(this.fov,e.fov,t,n)&&M.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};function AT(){this._colorTexture=void 0,this._drawCommand=void 0}Object.defineProperties(AT.prototype,{colorTexture:{get:function(){return this._colorTexture}}});function ZOe(e,t,n){const i=t.createViewportQuadCommand(dEe,{framebuffer:n,renderState:et.fromCache({viewport:new Ye(0,0,256,256)})});e._drawCommand=i}AT.prototype.update=function(e){if(!l(this._colorTexture)){const t=e.context,n=new Wt({context:t,width:256,height:256,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,sampler:ii.NEAREST});this._colorTexture=n;const i=new Yr({context:t,colorTextures:[n],destroyAttachments:!1});ZOe(this,t,i),this._drawCommand.execute(t),i.destroy(),this._drawCommand.shaderProgram=this._drawCommand.shaderProgram&&this._drawCommand.shaderProgram.destroy()}};AT.prototype.isDestroyed=function(){return!1};AT.prototype.destroy=function(){return this._colorTexture=this._colorTexture&&this._colorTexture.destroy(),He(this)};var pi={Linear:{None:function(e){return e}},Quadratic:{In:function(e){return e*e},Out:function(e){return e*(2-e)},InOut:function(e){return(e*=2)<1?.5*e*e:-.5*(--e*(e-2)-1)}},Cubic:{In:function(e){return e*e*e},Out:function(e){return--e*e*e+1},InOut:function(e){return(e*=2)<1?.5*e*e*e:.5*((e-=2)*e*e+2)}},Quartic:{In:function(e){return e*e*e*e},Out:function(e){return 1- --e*e*e*e},InOut:function(e){return(e*=2)<1?.5*e*e*e*e:-.5*((e-=2)*e*e*e-2)}},Quintic:{In:function(e){return e*e*e*e*e},Out:function(e){return--e*e*e*e*e+1},InOut:function(e){return(e*=2)<1?.5*e*e*e*e*e:.5*((e-=2)*e*e*e*e+2)}},Sinusoidal:{In:function(e){return 1-Math.cos(e*Math.PI/2)},Out:function(e){return Math.sin(e*Math.PI/2)},InOut:function(e){return .5*(1-Math.cos(Math.PI*e))}},Exponential:{In:function(e){return e===0?0:Math.pow(1024,e-1)},Out:function(e){return e===1?1:1-Math.pow(2,-10*e)},InOut:function(e){return e===0?0:e===1?1:(e*=2)<1?.5*Math.pow(1024,e-1):.5*(-Math.pow(2,-10*(e-1))+2)}},Circular:{In:function(e){return 1-Math.sqrt(1-e*e)},Out:function(e){return Math.sqrt(1- --e*e)},InOut:function(e){return(e*=2)<1?-.5*(Math.sqrt(1-e*e)-1):.5*(Math.sqrt(1-(e-=2)*e)+1)}},Elastic:{In:function(e){return 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function(o){return M.lerp(e,t,o)}}function YM(e,t,n,i,o){let r=o;const s=Math.max(n,i);if(!l(r)){const a=e.position,c=t,u=e.up,d=e.right,h=e.frustum,m=f.subtract(a,c,cLe),g=f.magnitude(f.multiplyByScalar(u,f.dot(m,u),KH)),p=f.magnitude(f.multiplyByScalar(d,f.dot(m,d),KH));r=Math.min(aLe(h,g,p)*.2,1e9)}if(s<r){const u=-Math.pow((r-n)*1e6,.125),d=Math.pow((r-i)*1e6,1/8);return function(h){const m=h*(d-u)+u;return-Math.pow(m,8)/1e6+r}}return function(a){return M.lerp(n,i,a)}}function SC(e,t){return M.equalsEpsilon(e,M.TWO_PI,M.EPSILON11)&&(e=0),t>e+Math.PI?e+=M.TWO_PI:t<e-Math.PI&&(e-=M.TWO_PI),e}const L$=new f;function lLe(e,t,n,i,o,r,s,a){const c=e.camera,u=f.clone(c.position,L$),d=c.pitch,h=SC(c.heading,i),m=SC(c.roll,r),g=YM(c,n,u.z,n.z,s),p=O$(d,o,g,a);function y(b){const C=b.time/t;c.setView({orientation:{heading:M.lerp(h,i,C),pitch:p(C),roll:M.lerp(m,r,C)}}),j.lerp(u,n,C,c.position),c.position.z=g(C)}return y}function uLe(e,t){e.longitude<t.longitude?e.longitude+=M.TWO_PI:t.longitude+=M.TWO_PI}function dLe(e,t){const n=e.longitude-t.longitude;n<-M.PI?e.longitude+=M.TWO_PI:n>M.PI&&(t.longitude+=M.TWO_PI)}const fLe=new Ce,hLe=new Ce;function pLe(e,t,n,i,o,r,s,a,c,u){const d=e.camera,m=e.mapProjection.ellipsoid,g=Ce.clone(d.positionCartographic,fLe),p=d.pitch,y=SC(d.heading,i),b=SC(d.roll,r),C=m.cartesianToCartographic(n,hLe);g.longitude=M.zeroToTwoPi(g.longitude),C.longitude=M.zeroToTwoPi(C.longitude);let E=!1;if(l(a)){const L=M.zeroToTwoPi(a),z=Math.min(g.longitude,C.longitude),R=Math.max(g.longitude,C.longitude),F=L>=z&&L<=R;if(l(c)){const U=Math.abs(g.longitude-C.longitude),D=M.TWO_PI-U;(F?U:D)<(F?D:U)*c&&!F&&(E=!0)}else F||(E=!0)}E?uLe(g,C):dLe(g,C);const w=YM(d,n,g.height,C.height,s),S=O$(p,o,w,u);function P(){const L=g.longitude,z=C.longitude,R=g.latitude,F=C.latitude;return function(D){const I=D.time/t,_=f.fromRadians(M.lerp(L,z,I),M.lerp(R,F,I),w(I),m);d.setView({destination:_,orientation:{heading:M.lerp(y,i,I),pitch:S(I),roll:M.lerp(b,r,I)}})}}return P()}function mLe(e,t,n,i,o,r,s){const a=e.camera,c=f.clone(a.position,L$),u=SC(a.heading,i),d=a.frustum.right-a.frustum.left,h=YM(a,n,d,n.z,s);function m(g){const p=g.time/t;a.setView({orientation:{heading:M.lerp(u,i,p)}}),j.lerp(c,n,p,a.position);const y=h(p),b=a.frustum,C=b.top/b.right,E=(y-(b.right-b.left))*.5;b.right+=E,b.left-=E,b.top=C*b.right,b.bottom=-b.top}return m}const JH=new Ce,_Le=new f;function oP(e,t){return{startObject:{},stopObject:{},duration:0,complete:e,cancel:t}}function QH(e,t){function n(){typeof t=="function"&&t(),e.enableInputs=!0}return n}P$.createTween=function(e,t){t=A(t,A.EMPTY_OBJECT);let n=t.destination;if(!l(e))throw new x("scene is required.");if(!l(n))throw new x("destination is required.");const i=e.mode;if(i===le.MORPHING)return oP();const o=A(t.convert,!0),r=e.mapProjection,s=r.ellipsoid,a=t.maximumHeight,c=t.flyOverLongitude,u=t.flyOverLongitudeWeight,d=t.pitchAdjustHeight;let h=t.easingFunction;o&&i!==le.SCENE3D&&(s.cartesianToCartographic(n,JH),n=r.project(JH,_Le));const m=e.camera,g=t.endTransform;l(g)&&m._setTransform(g);let p=t.duration;l(p)||(p=Math.ceil(f.distance(m.position,n)/1e6)+2,p=Math.min(p,3));const y=A(t.heading,0),b=A(t.pitch,-M.PI_OVER_TWO),C=A(t.roll,0),E=e.screenSpaceCameraController;E.enableInputs=!1;const w=QH(E,t.complete),S=QH(E,t.cancel),P=m.frustum;let L=e.mode===le.SCENE2D;if(L=L&&j.equalsEpsilon(m.position,n,M.EPSILON6),L=L&&M.equalsEpsilon(Math.max(P.right-P.left,P.top-P.bottom),n.z,M.EPSILON6),L=L||e.mode!==le.SCENE2D&&f.equalsEpsilon(n,m.position,M.EPSILON10),L=L&&M.equalsEpsilon(M.negativePiToPi(y),M.negativePiToPi(m.heading),M.EPSILON10)&&M.equalsEpsilon(M.negativePiToPi(b),M.negativePiToPi(m.pitch),M.EPSILON10)&&M.equalsEpsilon(M.negativePiToPi(C),M.negativePiToPi(m.roll),M.EPSILON10),L)return oP(w,S);const z=new Array(4);if(z[le.SCENE2D]=mLe,z[le.SCENE3D]=pLe,z[le.COLUMBUS_VIEW]=lLe,p<=0)return oP(function(){z[i](e,1,n,y,b,C,a,c,u,d)({time:1}),typeof w=="function"&&w()},S);const R=z[i](e,p,n,y,b,C,a,c,u,d);if(!l(h)){const F=m.positionCartographic.height,U=i===le.SCENE3D?s.cartesianToCartographic(n).height:n.z;F>U&&F>11500?h=Ec.CUBIC_OUT:h=Ec.QUINTIC_IN_OUT}return{duration:p,easingFunction:h,startObject:{time:0},stopObject:{time:p},update:R,complete:w,cancel:S}};const gLe=P$,yLe={ROTATE:0,INFINITE_SCROLL:1},Ip=Object.freeze(yLe);function ct(e){if(!l(e))throw new x("scene is required.");this._scene=e,this._transform=B.clone(B.IDENTITY),this._invTransform=B.clone(B.IDENTITY),this._actualTransform=B.clone(B.IDENTITY),this._actualInvTransform=B.clone(B.IDENTITY),this._transformChanged=!1,this.position=new f,this._position=new f,this._positionWC=new f,this._positionCartographic=new Ce,this._oldPositionWC=void 0,this.positionWCDeltaMagnitude=0,this.positionWCDeltaMagnitudeLastFrame=0,this.timeSinceMoved=0,this._lastMovedTimestamp=0,this.direction=new f,this._direction=new f,this._directionWC=new f,this.up=new f,this._up=new f,this._upWC=new f,this.right=new f,this._right=new f,this._rightWC=new f,this.frustum=new Yn,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=M.toRadians(60),this.defaultMoveAmount=1e5,this.defaultLookAmount=Math.PI/60,this.defaultRotateAmount=Math.PI/3600,this.defaultZoomAmount=1e5,this.constrainedAxis=void 0,this.maximumZoomFactor=1.5,this._moveStart=new Ke,this._moveEnd=new Ke,this._changed=new Ke,this._changedPosition=void 0,this._changedDirection=void 0,this._changedFrustum=void 0,this._changedHeading=void 0,this.percentageChanged=.5,this._viewMatrix=new B,this._invViewMatrix=new B,B$(this),this._mode=le.SCENE3D,this._modeChanged=!0;const t=e.mapProjection;this._projection=t,this._maxCoord=t.project(new Ce(Math.PI,M.PI_OVER_TWO)),this._max2Dfrustum=void 0,j$(this,ct.DEFAULT_VIEW_RECTANGLE,this.position,!0);let n=f.magnitude(this.position);n+=n*ct.DEFAULT_VIEW_FACTOR,f.normalize(this.position,this.position),f.multiplyByScalar(this.position,n,this.position)}ct.TRANSFORM_2D=new B(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);ct.TRANSFORM_2D_INVERSE=B.inverseTransformation(ct.TRANSFORM_2D,new B);ct.DEFAULT_VIEW_RECTANGLE=ge.fromDegrees(-95,-20,-70,90);ct.DEFAULT_VIEW_FACTOR=.5;ct.DEFAULT_OFFSET=new D_(0,-M.PI_OVER_FOUR,0);function B$(e){B.computeView(e._position,e._direction,e._up,e._right,e._viewMatrix),B.multiply(e._viewMatrix,e._actualInvTransform,e._viewMatrix),B.inverseTransformation(e._viewMatrix,e._invViewMatrix)}function ALe(e){if(!l(e._oldPositionWC))e._oldPositionWC=f.clone(e.positionWC,e._oldPositionWC);else{e.positionWCDeltaMagnitudeLastFrame=e.positionWCDeltaMagnitude;const t=f.subtract(e.positionWC,e._oldPositionWC,e._oldPositionWC);e.positionWCDeltaMagnitude=f.magnitude(t),e._oldPositionWC=f.clone(e.positionWC,e._oldPositionWC),e.positionWCDeltaMagnitude>0?(e.timeSinceMoved=0,e._lastMovedTimestamp=fr()):e.timeSinceMoved=Math.max(fr()-e._lastMovedTimestamp,0)/1e3}}ct.prototype.canPreloadFlight=function(){return l(this._currentFlight)&&this._mode!==le.SCENE2D};ct.prototype._updateCameraChanged=function(){const e=this;if(ALe(e),e._changed.numberOfListeners===0)return;const t=e.percentageChanged,n=e.heading;l(e._changedHeading)||(e._changedHeading=n);let i=Math.abs(e._changedHeading-n)%M.TWO_PI;i=i>M.PI?M.TWO_PI-i:i;const o=i/Math.PI;if(o>t&&(e._changed.raiseEvent(o),e._changedHeading=n),e._mode===le.SCENE2D){if(!l(e._changedFrustum)){e._changedPosition=f.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone();return}const u=e.position,d=e._changedPosition,h=e.frustum,m=e._changedFrustum,g=u.x+h.left,p=u.x+h.right,y=d.x+m.left,b=d.x+m.right,C=u.y+h.bottom,E=u.y+h.top,w=d.y+m.bottom,S=d.y+m.top,P=Math.max(g,y),L=Math.min(p,b),z=Math.max(C,w),R=Math.min(E,S);let F;if(P>=L||z>=E)F=1;else{let U=m;g<y&&p>b&&C<w&&E>S&&(U=h),F=1-(L-P)*(R-z)/((U.right-U.left)*(U.top-U.bottom))}F>t&&(e._changed.raiseEvent(F),e._changedPosition=f.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone(e._changedFrustum));return}if(!l(e._changedDirection)){e._changedPosition=f.clone(e.positionWC,e._changedPosition),e._changedDirection=f.clone(e.directionWC,e._changedDirection);return}const r=M.acosClamped(f.dot(e.directionWC,e._changedDirection));let s;l(e.frustum.fovy)?s=r/(e.frustum.fovy*.5):s=r;const c=f.distance(e.positionWC,e._changedPosition)/e.positionCartographic.height;(s>t||c>t)&&(e._changed.raiseEvent(Math.max(s,c)),e._changedPosition=f.clone(e.positionWC,e._changedPosition),e._changedDirection=f.clone(e.directionWC,e._changedDirection))};function bLe(e){cn.basisTo2D(e._projection,e._transform,e._actualTransform)}const CLe=new Ce,TLe=new f,bx=new f,ELe=new oe,xLe=new oe,wLe=new oe,SLe=new oe,vLe=new oe;function DLe(e){const t=e._projection,n=t.ellipsoid,i=B.getColumn(e._transform,3,ELe),o=n.cartesianToCartographic(i,CLe),r=t.project(o,TLe),s=xLe;s.x=r.z,s.y=r.x,s.z=r.y,s.w=1;const a=oe.clone(oe.UNIT_X,vLe),c=oe.add(B.getColumn(e._transform,0,bx),i,bx);n.cartesianToCartographic(c,o),t.project(o,r);const u=wLe;u.x=r.z,u.y=r.x,u.z=r.y,u.w=0,f.subtract(u,s,u),u.x=0;const d=SLe;if(f.magnitudeSquared(u)>M.EPSILON10)f.cross(a,u,d);else{const h=oe.add(B.getColumn(e._transform,1,bx),i,bx);n.cartesianToCartographic(h,o),t.project(o,r),d.x=r.z,d.y=r.x,d.z=r.y,d.w=0,f.subtract(d,s,d),d.x=0,f.magnitudeSquared(d)<M.EPSILON10&&(oe.clone(oe.UNIT_Y,u),oe.clone(oe.UNIT_Z,d))}f.cross(d,a,u),f.normalize(u,u),f.cross(a,u,d),f.normalize(d,d),B.setColumn(e._actualTransform,0,u,e._actualTransform),B.setColumn(e._actualTransform,1,d,e._actualTransform),B.setColumn(e._actualTransform,2,a,e._actualTransform),B.setColumn(e._actualTransform,3,s,e._actualTransform)}const rP=new f;function Ys(e){const t=e._mode;let n=!1,i=0;t===le.SCENE2D&&(i=e.frustum.right-e.frustum.left,n=i!==e._positionCartographic.height);let o=e._position;const r=!f.equals(o,e.position)||n;r&&(o=f.clone(e.position,e._position));let s=e._direction;const a=!f.equals(s,e.direction);a&&(f.normalize(e.direction,e.direction),s=f.clone(e.direction,e._direction));let c=e._up;const u=!f.equals(c,e.up);u&&(f.normalize(e.up,e.up),c=f.clone(e.up,e._up));let d=e._right;const h=!f.equals(d,e.right);h&&(f.normalize(e.right,e.right),d=f.clone(e.right,e._right));const m=e._transformChanged||e._modeChanged;e._transformChanged=!1,m&&(B.inverseTransformation(e._transform,e._invTransform),e._mode===le.COLUMBUS_VIEW||e._mode===le.SCENE2D?B.equals(B.IDENTITY,e._transform)?B.clone(ct.TRANSFORM_2D,e._actualTransform):e._mode===le.COLUMBUS_VIEW?bLe(e):DLe(e):B.clone(e._transform,e._actualTransform),B.inverseTransformation(e._actualTransform,e._actualInvTransform),e._modeChanged=!1);const g=e._actualTransform;if(r||m)if(e._positionWC=B.multiplyByPoint(g,o,e._positionWC),t===le.SCENE3D||t===le.MORPHING)e._positionCartographic=e._projection.ellipsoid.cartesianToCartographic(e._positionWC,e._positionCartographic);else{const p=rP;p.x=e._positionWC.y,p.y=e._positionWC.z,p.z=e._positionWC.x,t===le.SCENE2D&&(p.z=i),e._projection.unproject(p,e._positionCartographic)}if(a||u||h){const p=f.dot(s,f.cross(c,d,rP));if(Math.abs(1-p)>M.EPSILON2){const y=1/f.magnitudeSquared(c),b=f.dot(c,s)*y,C=f.multiplyByScalar(s,b,rP);c=f.normalize(f.subtract(c,C,e._up),e._up),f.clone(c,e.up),d=f.cross(s,c,e._right),f.clone(d,e.right)}}(a||m)&&(e._directionWC=B.multiplyByPointAsVector(g,s,e._directionWC),f.normalize(e._directionWC,e._directionWC)),(u||m)&&(e._upWC=B.multiplyByPointAsVector(g,c,e._upWC),f.normalize(e._upWC,e._upWC)),(h||m)&&(e._rightWC=B.multiplyByPointAsVector(g,d,e._rightWC),f.normalize(e._rightWC,e._rightWC)),(r||a||u||h||m)&&B$(e)}function R$(e,t){let n;return M.equalsEpsilon(Math.abs(e.z),1,M.EPSILON3)?n=Math.atan2(t.y,t.x)-M.PI_OVER_TWO:n=Math.atan2(e.y,e.x)-M.PI_OVER_TWO,M.TWO_PI-M.zeroToTwoPi(n)}function N$(e){return M.PI_OVER_TWO-M.acosClamped(e.z)}function M$(e,t,n){let i=0;return M.equalsEpsilon(Math.abs(e.z),1,M.EPSILON3)||(i=Math.atan2(-n.z,t.z),i=M.zeroToTwoPi(i+M.TWO_PI)),i}const qw=new B,$w=new B;Object.defineProperties(ct.prototype,{transform:{get:function(){return this._transform}},inverseTransform:{get:function(){return Ys(this),this._invTransform}},viewMatrix:{get:function(){return Ys(this),this._viewMatrix}},inverseViewMatrix:{get:function(){return Ys(this),this._invViewMatrix}},positionCartographic:{get:function(){return Ys(this),this._positionCartographic}},positionWC:{get:function(){return Ys(this),this._positionWC}},directionWC:{get:function(){return Ys(this),this._directionWC}},upWC:{get:function(){return Ys(this),this._upWC}},rightWC:{get:function(){return Ys(this),this._rightWC}},heading:{get:function(){if(this._mode!==le.MORPHING){const e=this._projection.ellipsoid,t=B.clone(this._transform,qw),n=cn.eastNorthUpToFixedFrame(this.positionWC,e,$w);this._setTransform(n);const i=R$(this.direction,this.up);return this._setTransform(t),i}}},pitch:{get:function(){if(this._mode!==le.MORPHING){const e=this._projection.ellipsoid,t=B.clone(this._transform,qw),n=cn.eastNorthUpToFixedFrame(this.positionWC,e,$w);this._setTransform(n);const i=N$(this.direction);return this._setTransform(t),i}}},roll:{get:function(){if(this._mode!==le.MORPHING){const e=this._projection.ellipsoid,t=B.clone(this._transform,qw),n=cn.eastNorthUpToFixedFrame(this.positionWC,e,$w);this._setTransform(n);const i=M$(this.direction,this.up,this.right);return this._setTransform(t),i}}},moveStart:{get:function(){return this._moveStart}},moveEnd:{get:function(){return this._moveEnd}},changed:{get:function(){return this._changed}}});ct.prototype.update=function(e){if(!l(e))throw new x("mode is required.");if(e===le.SCENE2D&&!(this.frustum instanceof Wo))throw new x("An OrthographicOffCenterFrustum is required in 2D.");if((e===le.SCENE3D||e===le.COLUMBUS_VIEW)&&!(this.frustum instanceof Yn)&&!(this.frustum instanceof Gt))throw new x("A PerspectiveFrustum or OrthographicFrustum is required in 3D and Columbus view");let t=!1;if(e!==this._mode&&(this._mode=e,this._modeChanged=e!==le.MORPHING,t=this._mode===le.SCENE2D),t){const n=this._max2Dfrustum=this.frustum.clone();if(!(n instanceof Wo))throw new x("The camera frustum is expected to be orthographic for 2D camera control.");const i=2,o=n.top/n.right;n.right=this._maxCoord.x*i,n.left=-n.right,n.top=o*n.right,n.bottom=-n.top}this._mode===le.SCENE2D&&H$(this,this.position)};const ILe=new f,PLe=new f,OLe=new f;ct.prototype._setTransform=function(e){const t=f.clone(this.positionWC,ILe),n=f.clone(this.upWC,PLe),i=f.clone(this.directionWC,OLe);B.clone(e,this._transform),this._transformChanged=!0,Ys(this);const o=this._actualInvTransform;B.multiplyByPoint(o,t,this.position),B.multiplyByPointAsVector(o,i,this.direction),B.multiplyByPointAsVector(o,n,this.up),f.cross(this.direction,this.up,this.right),Ys(this)};const LLe=new j,BLe=new Un,RLe=new f,NLe=new f;function F$(e){if(!B.equals(B.IDENTITY,e.transform))return f.magnitude(e.position);const t=e._scene,n=t.globe,i=LLe;i.x=t.drawingBufferWidth/2,i.y=t.drawingBufferHeight/2;let o;if(l(n)){const a=e.getPickRay(i,BLe);o=n.pickWorldCoordinates(a,t,!0,RLe)}let r;t.pickPositionSupported&&(r=t.pickPositionWorldCoordinates(i,NLe));let s;if(l(o)||l(r)){const a=l(r)?f.distance(r,e.positionWC):Number.POSITIVE_INFINITY,c=l(o)?f.distance(o,e.positionWC):Number.POSITIVE_INFINITY;s=Math.min(a,c)}else s=Math.max(e.positionCartographic.height,0);return s}ct.prototype._adjustOrthographicFrustum=function(e){this.frustum instanceof Gt&&(!e&&this._positionCartographic.height<15e4||(this.frustum.width=F$(this)))};const tv=new f,XM=new B,MLe=new B,KM=new Te,JM=new J,z$=new Ce;function FLe(e,t,n){const i=B.clone(e.transform,XM),o=cn.eastNorthUpToFixedFrame(t,e._projection.ellipsoid,MLe);e._setTransform(o),f.clone(f.ZERO,e.position),n.heading=n.heading-M.PI_OVER_TWO;const r=Te.fromHeadingPitchRoll(n,KM),s=J.fromQuaternion(r,JM);J.getColumn(s,0,e.direction),J.getColumn(s,2,e.up),f.cross(e.direction,e.up,e.right),e._setTransform(i),e._adjustOrthographicFrustum(!0)}function zLe(e,t,n,i){const o=B.clone(e.transform,XM);if(e._setTransform(B.IDENTITY),!f.equals(t,e.positionWC)){if(i){const a=e._projection,c=a.ellipsoid.cartesianToCartographic(t,z$);t=a.project(c,tv)}f.clone(t,e.position)}n.heading=n.heading-M.PI_OVER_TWO;const r=Te.fromHeadingPitchRoll(n,KM),s=J.fromQuaternion(r,JM);J.getColumn(s,0,e.direction),J.getColumn(s,2,e.up),f.cross(e.direction,e.up,e.right),e._setTransform(o),e._adjustOrthographicFrustum(!0)}function ULe(e,t,n,i){const o=B.clone(e.transform,XM);if(e._setTransform(B.IDENTITY),!f.equals(t,e.positionWC)){if(i){const c=e._projection,u=c.ellipsoid.cartesianToCartographic(t,z$);t=c.project(u,tv)}j.clone(t,e.position);const r=-t.z*.5,s=-r,a=e.frustum;if(s>r){const c=a.top/a.right;a.right=s,a.left=r,a.top=a.right*c,a.bottom=-a.top}}if(e._scene.mapMode2D===Ip.ROTATE){n.heading=n.heading-M.PI_OVER_TWO,n.pitch=-M.PI_OVER_TWO,n.roll=0;const r=Te.fromHeadingPitchRoll(n,KM),s=J.fromQuaternion(r,JM);J.getColumn(s,2,e.up),f.cross(e.direction,e.up,e.right)}e._setTransform(o)}const HLe=new f,VLe=new f,kLe=new f;function U$(e,t,n,i){const o=f.clone(n.direction,HLe),r=f.clone(n.up,VLe);if(e._scene.mode===le.SCENE3D){const a=e._projection.ellipsoid,c=cn.eastNorthUpToFixedFrame(t,a,qw),u=B.inverseTransformation(c,$w);B.multiplyByPointAsVector(u,o,o),B.multiplyByPointAsVector(u,r,r)}const s=f.cross(o,r,kLe);return i.heading=R$(o,r),i.pitch=N$(o),i.roll=M$(o,r,s),i}const WB={destination:void 0,orientation:{direction:void 0,up:void 0,heading:void 0,pitch:void 0,roll:void 0},convert:void 0,endTransform:void 0},Mg=new Xr;ct.prototype.setView=function(e){e=A(e,A.EMPTY_OBJECT);let t=A(e.orientation,A.EMPTY_OBJECT);const n=this._mode;if(n===le.MORPHING)return;l(e.endTransform)&&this._setTransform(e.endTransform);let i=A(e.convert,!0),o=A(e.destination,f.clone(this.positionWC,tv));l(o)&&l(o.west)&&(o=this.getRectangleCameraCoordinates(o,tv),i=!1),l(t.direction)&&(t=U$(this,o,t,WB.orientation)),Mg.heading=A(t.heading,0),Mg.pitch=A(t.pitch,-M.PI_OVER_TWO),Mg.roll=A(t.roll,0),n===le.SCENE3D?FLe(this,o,Mg):n===le.SCENE2D?ULe(this,o,Mg,i):zLe(this,o,Mg,i)};const GLe=new f;ct.prototype.flyHome=function(e){const t=this._mode;if(t===le.MORPHING&&this._scene.completeMorph(),t===le.SCENE2D)this.flyTo({destination:ct.DEFAULT_VIEW_RECTANGLE,duration:e,endTransform:B.IDENTITY});else if(t===le.SCENE3D){const n=this.getRectangleCameraCoordinates(ct.DEFAULT_VIEW_RECTANGLE);let i=f.magnitude(n);i+=i*ct.DEFAULT_VIEW_FACTOR,f.normalize(n,n),f.multiplyByScalar(n,i,n),this.flyTo({destination:n,duration:e,endTransform:B.IDENTITY})}else if(t===le.COLUMBUS_VIEW){const n=this._projection.ellipsoid.maximumRadius;let i=new f(0,-1,1);i=f.multiplyByScalar(f.normalize(i,i),5*n,i),this.flyTo({destination:i,duration:e,orientation:{heading:0,pitch:-Math.acos(f.normalize(i,GLe).z),roll:0},endTransform:B.IDENTITY,convert:!1})}};ct.prototype.worldToCameraCoordinates=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new oe),Ys(this),B.multiplyByVector(this._actualInvTransform,e,t)};ct.prototype.worldToCameraCoordinatesPoint=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new f),Ys(this),B.multiplyByPoint(this._actualInvTransform,e,t)};ct.prototype.worldToCameraCoordinatesVector=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new f),Ys(this),B.multiplyByPointAsVector(this._actualInvTransform,e,t)};ct.prototype.cameraToWorldCoordinates=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new oe),Ys(this),B.multiplyByVector(this._actualTransform,e,t)};ct.prototype.cameraToWorldCoordinatesPoint=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new f),Ys(this),B.multiplyByPoint(this._actualTransform,e,t)};ct.prototype.cameraToWorldCoordinatesVector=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new f),Ys(this),B.multiplyByPointAsVector(this._actualTransform,e,t)};function H$(e,t){const n=e._scene.mapMode2D===Ip.ROTATE,i=e._maxCoord.x,o=e._maxCoord.y;let r,s;n?(s=i,r=-s):(s=t.x-i*2,r=t.x+i*2),t.x>i&&(t.x=s),t.x<-i&&(t.x=r),t.y>o&&(t.y=o),t.y<-o&&(t.y=-o)}const ZH=new f;ct.prototype.move=function(e,t){if(!l(e))throw new x("direction is required.");const n=this.position;f.multiplyByScalar(e,t,ZH),f.add(n,ZH,n),this._mode===le.SCENE2D&&H$(this,n),this._adjustOrthographicFrustum(!0)};ct.prototype.moveForward=function(e){e=A(e,this.defaultMoveAmount),this._mode===le.SCENE2D?bD(this,e):this.move(this.direction,e)};ct.prototype.moveBackward=function(e){e=A(e,this.defaultMoveAmount),this._mode===le.SCENE2D?bD(this,-e):this.move(this.direction,-e)};ct.prototype.moveUp=function(e){e=A(e,this.defaultMoveAmount),this.move(this.up,e)};ct.prototype.moveDown=function(e){e=A(e,this.defaultMoveAmount),this.move(this.up,-e)};ct.prototype.moveRight=function(e){e=A(e,this.defaultMoveAmount),this.move(this.right,e)};ct.prototype.moveLeft=function(e){e=A(e,this.defaultMoveAmount),this.move(this.right,-e)};ct.prototype.lookLeft=function(e){e=A(e,this.defaultLookAmount),this._mode!==le.SCENE2D&&this.look(this.up,-e)};ct.prototype.lookRight=function(e){e=A(e,this.defaultLookAmount),this._mode!==le.SCENE2D&&this.look(this.up,e)};ct.prototype.lookUp=function(e){e=A(e,this.defaultLookAmount),this._mode!==le.SCENE2D&&this.look(this.right,-e)};ct.prototype.lookDown=function(e){e=A(e,this.defaultLookAmount),this._mode!==le.SCENE2D&&this.look(this.right,e)};const WLe=new Te,jLe=new J;ct.prototype.look=function(e,t){if(!l(e))throw new x("axis is required.");const n=A(t,this.defaultLookAmount),i=Te.fromAxisAngle(e,-n,WLe),o=J.fromQuaternion(i,jLe),r=this.direction,s=this.up,a=this.right;J.multiplyByVector(o,r,r),J.multiplyByVector(o,s,s),J.multiplyByVector(o,a,a)};ct.prototype.twistLeft=function(e){e=A(e,this.defaultLookAmount),this.look(this.direction,e)};ct.prototype.twistRight=function(e){e=A(e,this.defaultLookAmount),this.look(this.direction,-e)};const qLe=new Te,$Le=new J;ct.prototype.rotate=function(e,t){if(!l(e))throw new x("axis is required.");const n=A(t,this.defaultRotateAmount),i=Te.fromAxisAngle(e,-n,qLe),o=J.fromQuaternion(i,$Le);J.multiplyByVector(o,this.position,this.position),J.multiplyByVector(o,this.direction,this.direction),J.multiplyByVector(o,this.up,this.up),f.cross(this.direction,this.up,this.right),f.cross(this.right,this.direction,this.up),this._adjustOrthographicFrustum(!1)};ct.prototype.rotateDown=function(e){e=A(e,this.defaultRotateAmount),V$(this,e)};ct.prototype.rotateUp=function(e){e=A(e,this.defaultRotateAmount),V$(this,-e)};const YLe=new f,XLe=new f,KLe=new f,eV=new f;function V$(e,t){const n=e.position;if(l(e.constrainedAxis)&&!f.equalsEpsilon(e.position,f.ZERO,M.EPSILON2)){const i=f.normalize(n,YLe),o=f.equalsEpsilon(i,e.constrainedAxis,M.EPSILON2),r=f.equalsEpsilon(i,f.negate(e.constrainedAxis,eV),M.EPSILON2);if(!o&&!r){const s=f.normalize(e.constrainedAxis,XLe);let a=f.dot(i,s),c=M.acosClamped(a);t>0&&t>c&&(t=c-M.EPSILON4),a=f.dot(i,f.negate(s,eV)),c=M.acosClamped(a),t<0&&-t>c&&(t=-c+M.EPSILON4);const u=f.cross(s,i,KLe);e.rotate(u,t)}else(o&&t<0||r&&t>0)&&e.rotate(e.right,t)}else e.rotate(e.right,t)}ct.prototype.rotateRight=function(e){e=A(e,this.defaultRotateAmount),k$(this,-e)};ct.prototype.rotateLeft=function(e){e=A(e,this.defaultRotateAmount),k$(this,e)};function k$(e,t){l(e.constrainedAxis)?e.rotate(e.constrainedAxis,t):e.rotate(e.up,t)}function bD(e,t){const n=e.frustum;if(!(n instanceof Wo)||!l(n.left)||!l(n.right)||!l(n.bottom)||!l(n.top))throw new x("The camera frustum is expected to be orthographic for 2D camera control.");let i;if(t=t*.5,Math.abs(n.top)+Math.abs(n.bottom)>Math.abs(n.left)+Math.abs(n.right)){let o=n.top-t,r=n.bottom+t,s=e._maxCoord.y;e._scene.mapMode2D===Ip.ROTATE&&(s*=e.maximumZoomFactor),r>s&&(r=s,o=-s),o<=r&&(o=1,r=-1),i=n.right/n.top,n.top=o,n.bottom=r,n.right=n.top*i,n.left=-n.right}else{let o=n.right-t,r=n.left+t,s=e._maxCoord.x;e._scene.mapMode2D===Ip.ROTATE&&(s*=e.maximumZoomFactor),o>s&&(o=s,r=-s),o<=r&&(o=1,r=-1),i=n.top/n.right,n.right=o,n.left=r,n.top=n.right*i,n.bottom=-n.top}}function G$(e,t){e.move(e.direction,t)}ct.prototype.zoomIn=function(e){e=A(e,this.defaultZoomAmount),this._mode===le.SCENE2D?bD(this,e):G$(this,e)};ct.prototype.zoomOut=function(e){e=A(e,this.defaultZoomAmount),this._mode===le.SCENE2D?bD(this,-e):G$(this,-e)};ct.prototype.getMagnitude=function(){if(this._mode===le.SCENE3D)return f.magnitude(this.position);if(this._mode===le.COLUMBUS_VIEW)return Math.abs(this.position.z);if(this._mode===le.SCENE2D)return Math.max(this.frustum.right-this.frustum.left,this.frustum.top-this.frustum.bottom)};const JLe=new B;ct.prototype.lookAt=function(e,t){if(!l(e))throw new x("target is required");if(!l(t))throw new x("offset is required");if(this._mode===le.MORPHING)throw new x("lookAt is not supported while morphing.");const n=cn.eastNorthUpToFixedFrame(e,me.WGS84,JLe);this.lookAtTransform(n,t)};const QLe=new f,ZLe=new Te,eBe=new Te,tBe=new J;function W$(e,t,n){t=M.clamp(t,-M.PI_OVER_TWO,M.PI_OVER_TWO),e=M.zeroToTwoPi(e)-M.PI_OVER_TWO;const i=Te.fromAxisAngle(f.UNIT_Y,-t,ZLe),o=Te.fromAxisAngle(f.UNIT_Z,-e,eBe),r=Te.multiply(o,i,o),s=J.fromQuaternion(r,tBe),a=f.clone(f.UNIT_X,QLe);return J.multiplyByVector(s,a,a),f.negate(a,a),f.multiplyByScalar(a,n,a),a}ct.prototype.lookAtTransform=function(e,t){if(!l(e))throw new x("transform is required");if(this._mode===le.MORPHING)throw new x("lookAtTransform is not supported while morphing.");if(this._setTransform(e),!l(t))return;let n;if(l(t.heading)?n=W$(t.heading,t.pitch,t.range):n=t,this._mode===le.SCENE2D){j.clone(j.ZERO,this.position),f.negate(n,this.up),this.up.z=0,f.magnitudeSquared(this.up)<M.EPSILON10&&f.clone(f.UNIT_Y,this.up),f.normalize(this.up,this.up),this._setTransform(B.IDENTITY),f.negate(f.UNIT_Z,this.direction),f.cross(this.direction,this.up,this.right),f.normalize(this.right,this.right);const i=this.frustum,o=i.top/i.right;i.right=f.magnitude(n)*.5,i.left=-i.right,i.top=o*i.right,i.bottom=-i.top,this._setTransform(e);return}f.clone(n,this.position),f.negate(this.position,this.direction),f.normalize(this.direction,this.direction),f.cross(this.direction,f.UNIT_Z,this.right),f.magnitudeSquared(this.right)<M.EPSILON10&&f.clone(f.UNIT_X,this.right),f.normalize(this.right,this.right),f.cross(this.right,this.direction,this.up),f.normalize(this.up,this.up),this._adjustOrthographicFrustum(!0)};const yA=new Ce,nBe=new Ce,iBe=new f,oBe=new f,rBe=new f,sBe=new f,aBe=new f,cBe=new f,lBe=new f,sP=new f,uBe={direction:new f,right:new f,up:new f};let tV;function Hs(e,t,n,i){return Math.abs(f.dot(t,n))/i-f.dot(e,n)}function j$(e,t,n,i){const o=e._projection.ellipsoid,r=i?e:uBe,s=t.north,a=t.south;let c=t.east;const u=t.west;u>c&&(c+=M.TWO_PI);const d=(u+c)*.5;let h;if(a<-M.PI_OVER_TWO+M.RADIANS_PER_DEGREE&&s>M.PI_OVER_TWO-M.RADIANS_PER_DEGREE)h=0;else{const F=yA;F.longitude=d,F.latitude=s,F.height=0;const U=nBe;U.longitude=d,U.latitude=a,U.height=0;let D=tV;(!l(D)||D.ellipsoid!==o)&&(tV=D=new qf(void 0,void 0,o)),D.setEndPoints(F,U),h=D.interpolateUsingFraction(.5,yA).latitude}const m=yA;m.longitude=d,m.latitude=h,m.height=0;const g=o.cartographicToCartesian(m,lBe),p=yA;p.longitude=c,p.latitude=s;const y=o.cartographicToCartesian(p,iBe);p.longitude=u;const b=o.cartographicToCartesian(p,rBe);p.longitude=d;const C=o.cartographicToCartesian(p,aBe);p.latitude=a;const E=o.cartographicToCartesian(p,cBe);p.longitude=c;const w=o.cartographicToCartesian(p,sBe);p.longitude=u;const S=o.cartographicToCartesian(p,oBe);f.subtract(b,g,b),f.subtract(w,g,w),f.subtract(y,g,y),f.subtract(S,g,S),f.subtract(C,g,C),f.subtract(E,g,E);const P=o.geodeticSurfaceNormal(g,r.direction);f.negate(P,P);const L=f.cross(P,f.UNIT_Z,r.right);f.normalize(L,L);const z=f.cross(L,P,r.up);let R;if(e.frustum instanceof Gt){const F=Math.max(f.distance(y,b),f.distance(w,S)),U=Math.max(f.distance(y,w),f.distance(b,S));let D,I;const _=e.frustum._offCenterFrustum.right/e.frustum._offCenterFrustum.top,v=U*_;F>v?(D=F,I=D/_):(I=U,D=v),R=Math.max(D,I)}else{const F=Math.tan(e.frustum.fovy*.5),U=e.frustum.aspectRatio*F;if(R=Math.max(Hs(P,z,b,F),Hs(P,z,w,F),Hs(P,z,y,F),Hs(P,z,S,F),Hs(P,z,C,F),Hs(P,z,E,F),Hs(P,L,b,U),Hs(P,L,w,U),Hs(P,L,y,U),Hs(P,L,S,U),Hs(P,L,C,U),Hs(P,L,E,U)),a<0&&s>0){const D=yA;D.longitude=u,D.latitude=0,D.height=0;let I=o.cartographicToCartesian(D,sP);f.subtract(I,g,I),R=Math.max(R,Hs(P,z,I,F),Hs(P,L,I,U)),D.longitude=c,I=o.cartographicToCartesian(D,sP),f.subtract(I,g,I),R=Math.max(R,Hs(P,z,I,F),Hs(P,L,I,U))}}return f.add(g,f.multiplyByScalar(P,-R,sP),n)}const dBe=new Ce,fBe=new f,hBe=new f;function pBe(e,t,n){const i=e._projection;t.west>t.east&&(t=ge.MAX_VALUE);const o=e._actualTransform,r=e._actualInvTransform,s=dBe;s.longitude=t.east,s.latitude=t.north;const a=i.project(s,fBe);B.multiplyByPoint(o,a,a),B.multiplyByPoint(r,a,a),s.longitude=t.west,s.latitude=t.south;const c=i.project(s,hBe);if(B.multiplyByPoint(o,c,c),B.multiplyByPoint(r,c,c),n.x=(a.x-c.x)*.5+c.x,n.y=(a.y-c.y)*.5+c.y,l(e.frustum.fovy)){const u=Math.tan(e.frustum.fovy*.5),d=e.frustum.aspectRatio*u;n.z=Math.max((a.x-c.x)/d,(a.y-c.y)/u)*.5}else{const u=a.x-c.x,d=a.y-c.y;n.z=Math.max(u,d)}return n}const mBe=new Ce,_Be=new f,gBe=new f;function yBe(e,t,n){const i=e._projection;let o=t.east;t.west>t.east&&(e._scene.mapMode2D===Ip.INFINITE_SCROLL?o+=M.TWO_PI:(t=ge.MAX_VALUE,o=t.east));let r=mBe;r.longitude=o,r.latitude=t.north;const s=i.project(r,_Be);r.longitude=t.west,r.latitude=t.south;const a=i.project(r,gBe),c=Math.abs(s.x-a.x)*.5;let u=Math.abs(s.y-a.y)*.5,d,h;const m=e.frustum.right/e.frustum.top,g=u*m;return c>g?(d=c,h=d/m):(h=u,d=g),u=Math.max(2*d,2*h),n.x=(s.x-a.x)*.5+a.x,n.y=(s.y-a.y)*.5+a.y,r=i.unproject(n,r),r.height=u,n=i.project(r,n),n}ct.prototype.getRectangleCameraCoordinates=function(e,t){if(!l(e))throw new x("rectangle is required");const n=this._mode;if(l(t)||(t=new f),n===le.SCENE3D)return j$(this,e,t);if(n===le.COLUMBUS_VIEW)return pBe(this,e,t);if(n===le.SCENE2D)return yBe(this,e,t)};const ABe=new Un;function bBe(e,t,n,i){n=A(n,me.WGS84);const o=e.getPickRay(t,ABe),r=pr.rayEllipsoid(o,n);if(!r)return;const s=r.start>0?r.start:r.stop;return Un.getPoint(o,s,i)}const CBe=new Un;function TBe(e,t,n,i){let r=e.getPickRay(t,CBe).origin;r=f.fromElements(r.y,r.z,0,r);const s=n.unproject(r);if(!(s.latitude<-M.PI_OVER_TWO||s.latitude>M.PI_OVER_TWO))return n.ellipsoid.cartographicToCartesian(s,i)}const EBe=new Un;function xBe(e,t,n,i){const o=e.getPickRay(t,EBe),r=-o.origin.x/o.direction.x;Un.getPoint(o,r,i);const s=n.unproject(new f(i.y,i.z,0));if(!(s.latitude<-M.PI_OVER_TWO||s.latitude>M.PI_OVER_TWO||s.longitude<-Math.PI||s.longitude>Math.PI))return n.ellipsoid.cartographicToCartesian(s,i)}ct.prototype.pickEllipsoid=function(e,t,n){if(!l(e))throw new x("windowPosition is required.");const i=this._scene.canvas;if(!(i.clientWidth===0||i.clientHeight===0)){if(l(n)||(n=new f),t=A(t,me.WGS84),this._mode===le.SCENE3D)n=bBe(this,e,t,n);else if(this._mode===le.SCENE2D)n=TBe(this,e,this._projection,n);else if(this._mode===le.COLUMBUS_VIEW)n=xBe(this,e,this._projection,n);else return;return n}};const wBe=new f,SBe=new f,vBe=new f;function DBe(e,t,n){const i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight,s=Math.tan(e.frustum.fovy*.5),a=e.frustum.aspectRatio*s,c=e.frustum.near,u=2/o*t.x-1,d=2/r*(r-t.y)-1,h=e.positionWC;f.clone(h,n.origin);const m=f.multiplyByScalar(e.directionWC,c,wBe);f.add(h,m,m);const g=f.multiplyByScalar(e.rightWC,u*c*a,SBe),p=f.multiplyByScalar(e.upWC,d*c*s,vBe),y=f.add(m,g,n.direction);return f.add(y,p,y),f.subtract(y,h,y),f.normalize(y,y),n}const Cx=new f;function IBe(e,t,n){const i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight;let s=e.frustum;l(s._offCenterFrustum)&&(s=s._offCenterFrustum);let a=2/o*t.x-1;a*=(s.right-s.left)*.5;let c=2/r*(r-t.y)-1;c*=(s.top-s.bottom)*.5;const u=n.origin;return f.clone(e.position,u),f.multiplyByScalar(e.right,a,Cx),f.add(Cx,u,u),f.multiplyByScalar(e.up,c,Cx),f.add(Cx,u,u),f.clone(e.directionWC,n.direction),(e._mode===le.COLUMBUS_VIEW||e._mode===le.SCENE2D)&&f.fromElements(n.origin.z,n.origin.x,n.origin.y,n.origin),n}ct.prototype.getPickRay=function(e,t){if(!l(e))throw new x("windowPosition is required.");l(t)||(t=new Un);const n=this._scene.canvas;if(n.clientWidth<=0||n.clientHeight<=0)return;const i=this.frustum;return l(i.aspectRatio)&&l(i.fov)&&l(i.near)?DBe(this,e,t):IBe(this,e,t)};const PBe=new f,OBe=new f;ct.prototype.distanceToBoundingSphere=function(e){if(!l(e))throw new x("boundingSphere is required.");const t=f.subtract(this.positionWC,e.center,PBe),n=f.multiplyByScalar(this.directionWC,f.dot(t,this.directionWC),OBe);return Math.max(0,f.magnitude(n)-e.radius)};const LBe=new j;ct.prototype.getPixelSize=function(e,t,n){if(!l(e))throw new x("boundingSphere is required.");if(!l(t))throw new x("drawingBufferWidth is required.");if(!l(n))throw new x("drawingBufferHeight is required.");const i=this.distanceToBoundingSphere(e),o=this.frustum.getPixelDimensions(t,n,i,this._scene.pixelRatio,LBe);return Math.max(o.x,o.y)};function BBe(e,t,n,i,o,r){const s=f.clone(t);n.y>i?s.y-=n.y-i:n.y<-i&&(s.y+=-i-n.y),n.z>o?s.z-=n.z-o:n.z<-o&&(s.z+=-o-n.z);function a(c){const u=f.lerp(t,s,c.time,new f);e.worldToCameraCoordinatesPoint(u,e.position)}return{easingFunction:Ec.EXPONENTIAL_OUT,startObject:{time:0},stopObject:{time:1},duration:r,update:a}}const RBe=new f,nV=new f,NBe=new f,MBe=new f;function FBe(e,t){let n=e.position;const i=e.direction,o=e.worldToCameraCoordinatesVector(f.UNIT_X,RBe),r=-f.dot(o,n)/f.dot(o,i),s=f.add(n,f.multiplyByScalar(i,r,nV),nV);e.cameraToWorldCoordinatesPoint(s,s),n=e.cameraToWorldCoordinatesPoint(e.position,NBe);const a=Math.tan(e.frustum.fovy*.5),c=e.frustum.aspectRatio*a,u=f.magnitude(f.subtract(n,s,MBe)),d=c*u,h=a*u,m=e._maxCoord.x,g=e._maxCoord.y,p=Math.max(d-m,m),y=Math.max(h-g,g);if(n.z<-p||n.z>p||n.y<-y||n.y>y){const b=s.y<-p||s.y>p,C=s.z<-y||s.z>y;if(b||C)return BBe(e,n,s,p,y,t)}}ct.prototype.createCorrectPositionTween=function(e){if(!l(e))throw new x("duration is required.");if(this._mode===le.COLUMBUS_VIEW)return FBe(this,e)};const zBe=new f,kr={destination:void 0,heading:void 0,pitch:void 0,roll:void 0,duration:void 0,complete:void 0,cancel:void 0,endTransform:void 0,maximumHeight:void 0,easingFunction:void 0};ct.prototype.cancelFlight=function(){l(this._currentFlight)&&(this._currentFlight.cancelTween(),this._currentFlight=void 0)};ct.prototype.completeFlight=function(){if(l(this._currentFlight)){this._currentFlight.cancelTween();const e={destination:void 0,orientation:{heading:void 0,pitch:void 0,roll:void 0}};e.destination=kr.destination,e.orientation.heading=kr.heading,e.orientation.pitch=kr.pitch,e.orientation.roll=kr.roll,this.setView(e),l(this._currentFlight.complete)&&this._currentFlight.complete(),this._currentFlight=void 0}};ct.prototype.flyTo=function(e){e=A(e,A.EMPTY_OBJECT);let t=e.destination;if(!l(t))throw new x("destination is required.");if(this._mode===le.MORPHING)return;this.cancelFlight();const i=t instanceof ge;i&&(t=this.getRectangleCameraCoordinates(t,zBe));let o=A(e.orientation,A.EMPTY_OBJECT);if(l(o.direction)&&(o=U$(this,t,o,WB.orientation)),l(e.duration)&&e.duration<=0){const d=WB;d.destination=e.destination,d.orientation.heading=o.heading,d.orientation.pitch=o.pitch,d.orientation.roll=o.roll,d.convert=e.convert,d.endTransform=e.endTransform,this.setView(d),typeof e.complete=="function"&&e.complete();return}const r=this;let s;kr.destination=t,kr.heading=o.heading,kr.pitch=o.pitch,kr.roll=o.roll,kr.duration=e.duration,kr.complete=function(){s===r._currentFlight&&(r._currentFlight=void 0),l(e.complete)&&e.complete()},kr.cancel=e.cancel,kr.endTransform=e.endTransform,kr.convert=i?!1:e.convert,kr.maximumHeight=e.maximumHeight,kr.pitchAdjustHeight=e.pitchAdjustHeight,kr.flyOverLongitude=e.flyOverLongitude,kr.flyOverLongitudeWeight=e.flyOverLongitudeWeight,kr.easingFunction=e.easingFunction;const a=this._scene,c=gLe.createTween(a,kr);if(c.duration===0){typeof c.complete=="function"&&c.complete();return}s=a.tweens.add(c),this._currentFlight=s;let u=this._scene.preloadFlightCamera;this._mode!==le.SCENE2D&&(l(u)||(u=ct.clone(this)),u.setView({destination:t,orientation:o}),this._scene.preloadFlightCullingVolume=u.frustum.computeCullingVolume(u.positionWC,u.directionWC,u.upWC))};function UBe(e,t){const n=e.frustum,i=Math.tan(n.fovy*.5),o=n.aspectRatio*i;return Math.max(t/o,t/i)}function HBe(e,t){let n=e.frustum;l(n._offCenterFrustum)&&(n=n._offCenterFrustum);let i,o;const r=n.right/n.top,s=t*r;return t>s?(i=t,o=i/r):(o=t,i=s),Math.max(i,o)*1.5}const VBe=100;function q$(e,t,n){n=D_.clone(l(n)?n:ct.DEFAULT_OFFSET);const i=e._scene.screenSpaceCameraController.minimumZoomDistance,o=e._scene.screenSpaceCameraController.maximumZoomDistance,r=n.range;if(!l(r)||r===0){const s=t.radius;s===0?n.range=VBe:e.frustum instanceof Gt||e._mode===le.SCENE2D?n.range=HBe(e,s):n.range=UBe(e,s),n.range=M.clamp(n.range,i,o)}return n}ct.prototype.viewBoundingSphere=function(e,t){if(!l(e))throw new x("boundingSphere is required.");if(this._mode===le.MORPHING)throw new x("viewBoundingSphere is not supported while morphing.");t=q$(this,e,t),this.lookAt(e.center,t)};const kBe=new B,GBe=new f,WBe=new f,jBe=new f,qBe=new f,$Be=new oe,YBe=new Te,XBe=new J;ct.prototype.flyToBoundingSphere=function(e,t){if(!l(e))throw new x("boundingSphere is required.");t=A(t,A.EMPTY_OBJECT);const n=this._mode===le.SCENE2D||this._mode===le.COLUMBUS_VIEW;this._setTransform(B.IDENTITY);const i=q$(this,e,t.offset);let o;n?o=f.multiplyByScalar(f.UNIT_Z,i.range,GBe):o=W$(i.heading,i.pitch,i.range);const r=cn.eastNorthUpToFixedFrame(e.center,me.WGS84,kBe);B.multiplyByPoint(r,o,o);let s,a;if(!n){if(s=f.subtract(e.center,o,WBe),f.normalize(s,s),a=B.multiplyByPointAsVector(r,f.UNIT_Z,jBe),1-Math.abs(f.dot(s,a))<M.EPSILON6){const u=Te.fromAxisAngle(s,i.heading,YBe),d=J.fromQuaternion(u,XBe);f.fromCartesian4(B.getColumn(r,1,$Be),a),J.multiplyByVector(d,a,a)}const c=f.cross(s,a,qBe);f.cross(c,s,a),f.normalize(a,a)}this.flyTo({destination:o,orientation:{direction:s,up:a},duration:t.duration,complete:t.complete,cancel:t.cancel,endTransform:t.endTransform,maximumHeight:t.maximumHeight,easingFunction:t.easingFunction,flyOverLongitude:t.flyOverLongitude,flyOverLongitudeWeight:t.flyOverLongitudeWeight,pitchAdjustHeight:t.pitchAdjustHeight})};const iV=new f,oV=new f,aP=new f,rV=new f,AA=[new f,new f,new f,new f];function KBe(e,t){const n=t.radii,i=e.positionWC,o=f.multiplyComponents(t.oneOverRadii,i,iV),r=f.magnitude(o),s=f.normalize(o,oV);let a,c;f.equalsEpsilon(s,f.UNIT_Z,M.EPSILON10)?(a=new f(0,1,0),c=new f(0,0,1)):(a=f.normalize(f.cross(f.UNIT_Z,s,aP),aP),c=f.normalize(f.cross(s,a,rV),rV));const u=Math.sqrt(f.magnitudeSquared(o)-1),d=f.multiplyByScalar(s,1/r,iV),h=u/r,m=f.multiplyByScalar(a,h,oV),g=f.multiplyByScalar(c,h,aP),p=f.add(d,g,AA[0]);f.subtract(p,m,p),f.multiplyComponents(n,p,p);const y=f.subtract(d,g,AA[1]);f.subtract(y,m,y),f.multiplyComponents(n,y,y);const b=f.subtract(d,g,AA[2]);f.add(b,m,b),f.multiplyComponents(n,b,b);const C=f.add(d,g,AA[3]);return f.add(C,m,C),f.multiplyComponents(n,C,C),AA}const cP=new j,JBe=new f,Qh=[new Ce,new Ce,new Ce,new Ce];function Tx(e,t,n,i,o,r){cP.x=e,cP.y=t;const s=i.pickEllipsoid(cP,o,JBe);return l(s)?(Qh[n]=o.cartesianToCartographic(s,Qh[n]),1):(Qh[n]=o.cartesianToCartographic(r[n],Qh[n]),0)}ct.prototype.computeViewRectangle=function(e,t){e=A(e,me.WGS84);const n=this.frustum.computeCullingVolume(this.positionWC,this.directionWC,this.upWC),i=new fe(f.ZERO,e.maximumRadius);if(n.computeVisibility(i)===xn.OUTSIDE)return;const r=this._scene.canvas,s=r.clientWidth,a=r.clientHeight;let c=0;const u=KBe(this,e);if(c+=Tx(0,0,0,this,e,u),c+=Tx(0,a,1,this,e,u),c+=Tx(s,a,2,this,e,u),c+=Tx(s,0,3,this,e,u),c<2)return ge.MAX_VALUE;t=ge.fromCartographicArray(Qh,t);let d=0,h=Qh[3].longitude;for(let m=0;m<4;++m){const g=Qh[m].longitude,p=Math.abs(g-h);p>M.PI?d+=M.TWO_PI-p:d+=p,h=g}return M.equalsEpsilon(Math.abs(d),M.TWO_PI,M.EPSILON9)&&(t.west=-M.PI,t.east=M.PI,Qh[0].latitude>=0?t.north=M.PI_OVER_TWO:t.south=-M.PI_OVER_TWO),t};ct.prototype.switchToPerspectiveFrustum=function(){if(this._mode===le.SCENE2D||this.frustum instanceof Yn)return;const e=this._scene;this.frustum=new Yn,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=M.toRadians(60)};ct.prototype.switchToOrthographicFrustum=function(){if(this._mode===le.SCENE2D||this.frustum instanceof Gt)return;const e=F$(this),t=this._scene;this.frustum=new Gt,this.frustum.aspectRatio=t.drawingBufferWidth/t.drawingBufferHeight,this.frustum.width=e};ct.clone=function(e,t){return l(t)||(t=new ct(e._scene)),f.clone(e.position,t.position),f.clone(e.direction,t.direction),f.clone(e.up,t.up),f.clone(e.right,t.right),B.clone(e._transform,t.transform),t._transformChanged=!0,t.frustum=e.frustum.clone(),t};function la(e){e=A(e,0),this._array=new Array(e),this._length=e}Object.defineProperties(la.prototype,{length:{get:function(){return this._length},set:function(e){T.typeOf.number.greaterThanOrEquals("length",e,0);const t=this._array,n=this._length;if(e<n)for(let i=e;i<n;++i)t[i]=void 0;else e>t.length&&(t.length=e);this._length=e}},values:{get:function(){return this._array}}});la.prototype.get=function(e){return T.typeOf.number.lessThan("index",e,this._array.length),this._array[e]};la.prototype.set=function(e,t){T.typeOf.number("index",e),e>=this._length&&(this.length=e+1),this._array[e]=t};la.prototype.peek=function(){return this._array[this._length-1]};la.prototype.push=function(e){const t=this.length++;this._array[t]=e};la.prototype.pop=function(){if(this._length===0)return;const e=this._array[this._length-1];return--this.length,e};la.prototype.reserve=function(e){T.typeOf.number.greaterThanOrEquals("length",e,0),e>this._array.length&&(this._array.length=e)};la.prototype.resize=function(e){T.typeOf.number.greaterThanOrEquals("length",e,0),this.length=e};la.prototype.trim=function(e){e=A(e,this._length),this._array.length=e};const QBe={ADD:0,REPLACE:1},Pa=Object.freeze(QBe);function QM(){}const bA={stack:new la,stackMaximumLength:0};QM.selectTiles=function(e,t){e._selectedTiles.length=0,e._requestedTiles.length=0,e._hasMixedContent=!1;let n=!0;const i=e.root;if(i.updateVisibility(t),!$$(i))return n;const o=bA.stack;for(o.push(e.root);o.length>0;){bA.stackMaximumLength=Math.max(bA.stackMaximumLength,o.length);const r=o.pop(),s=r.refine===Pa.ADD,a=r.refine===Pa.REPLACE,c=eRe(e,r);c&&tRe(e,r,o,t),(s||a&&!c)&&(nRe(e,r),iRe(e,r,t),rRe(e,r,t),!Y$(r)&&!r.contentAvailable&&(n=!1)),oRe(e)}return bA.stack.trim(bA.stackMaximumLength),n};function $$(e){return e._visible&&e._inRequestVolume}function Y$(e){return e.hasEmptyContent||e.hasTilesetContent||e.hasImplicitContent}function ZBe(e){return!Y$(e)&&e.contentUnloaded}function eRe(e,t){return t.children.length===0?!1:t.hasTilesetContent||t.hasImplicitContent?!t.contentExpired:(t.hasEmptyContent,!0)}function tRe(e,t,n,i){const o=t.children,r=o.length;for(let s=0;s<r;++s){const a=o[s];a.updateVisibility(i),$$(a)&&n.push(a)}}function nRe(e,t){(ZBe(t)||t.contentExpired)&&(t._priority=0,e._requestedTiles.push(t))}function iRe(e,t,n){t._touchedFrame!==n.frameNumber&&(e._cache.touch(t),t._touchedFrame=n.frameNumber)}function oRe(e){++e.statistics.visited}function rRe(e,t,n){t.contentAvailable&&t.contentVisibility(n)!==xn.OUTSIDE&&e._selectedTiles.push(t)}const sRe={NOT_COMPUTED:-1,USE_OPTIMIZATION:1,SKIP_OPTIMIZATION:0},wy=Object.freeze(sRe);function ng(){}function ig(e){return e._visible&&e._inRequestVolume}const Fb={stack:new la,stackMaximumLength:0},zb={stack:new la,stackMaximumLength:0},Ub={stack:new la,stackMaximumLength:0},$u={stack:new la,stackMaximumLength:0,ancestorStack:new la,ancestorStackMaximumLength:0},aRe=2;ng.selectTiles=function(e,t){if(e._requestedTiles.length=0,e.debugFreezeFrame)return;e._selectedTiles.length=0,e._selectedTilesToStyle.length=0,e._emptyTiles.length=0,e._hasMixedContent=!1;const n=e.root;if(TD(e,n,t),!ig(n)||n.getScreenSpaceError(t,!0)<=e._maximumScreenSpaceError)return;vC(e)?e.immediatelyLoadDesiredLevelOfDetail?lRe(e,n,t):uRe(e,n,t):cRe(e,n,t),Fb.stack.trim(Fb.stackMaximumLength),zb.stack.trim(zb.stackMaximumLength),Ub.stack.trim(Ub.stackMaximumLength),$u.stack.trim($u.stackMaximumLength),$u.ancestorStack.trim($u.ancestorStackMaximumLength);const i=e._requestedTiles,o=i.length;for(let r=0;r<o;++r)i[r].updatePriority()};function cRe(e,t,n){const i=e._maximumScreenSpaceError,o=e._maximumScreenSpaceError;e2(e,t,i,o,n)}function lRe(e,t,n){const i=Number.MAX_VALUE,o=e._maximumScreenSpaceError;e2(e,t,i,o,n),Q$(e,t,n)}function uRe(e,t,n){const i=Math.max(e.baseScreenSpaceError,e.maximumScreenSpaceError),o=e.maximumScreenSpaceError;e2(e,t,i,o,n),Q$(e,t,n)}function vC(e){return e._skipLevelOfDetail}function dRe(e,t){e._emptyTiles.push(t)}function Hb(e,t,n){if(t.contentVisibility(n)!==xn.OUTSIDE){const i=t.content;i.featurePropertiesDirty?(i.featurePropertiesDirty=!1,t.lastStyleTime=0,e._selectedTilesToStyle.push(t)):t._selectedFrame<n.frameNumber-1&&e._selectedTilesToStyle.push(t),t._selectedFrame=n.frameNumber,e._selectedTiles.push(t)}}function fRe(e,t,n){const i=Ub.stack;for(i.push(t);i.length>0;){Ub.stackMaximumLength=Math.max(Ub.stackMaximumLength,i.length);const r=i.pop().children,s=r.length;for(let a=0;a<s;++a){const c=r[a];ig(c)&&(c.contentAvailable?(TD(e,c,n),CD(e,c,n),Hb(e,c,n)):c._depth-t._depth<aRe&&i.push(c))}}}function Ex(e,t,n){if(!vC(e)){t.contentAvailable&&Hb(e,t,n);return}const i=t.contentAvailable?t:t._ancestorWithContentAvailable;l(i)?i._shouldSelect=!0:fRe(e,t,n)}function hRe(e,t,n){++e._statistics.visited,t._visitedFrame=n.frameNumber}function CD(e,t,n){t._touchedFrame!==n.frameNumber&&(e._cache.touch(t),t._touchedFrame=n.frameNumber)}function pRe(e,t){e._maximumPriority.distance=Math.max(t._priorityHolder._distanceToCamera,e._maximumPriority.distance),e._minimumPriority.distance=Math.min(t._priorityHolder._distanceToCamera,e._minimumPriority.distance),e._maximumPriority.depth=Math.max(t._depth,e._maximumPriority.depth),e._minimumPriority.depth=Math.min(t._depth,e._minimumPriority.depth),e._maximumPriority.foveatedFactor=Math.max(t._priorityHolder._foveatedFactor,e._maximumPriority.foveatedFactor),e._minimumPriority.foveatedFactor=Math.min(t._priorityHolder._foveatedFactor,e._minimumPriority.foveatedFactor),e._maximumPriority.reverseScreenSpaceError=Math.max(t._priorityReverseScreenSpaceError,e._maximumPriority.reverseScreenSpaceError),e._minimumPriority.reverseScreenSpaceError=Math.min(t._priorityReverseScreenSpaceError,e._minimumPriority.reverseScreenSpaceError)}function mRe(e,t,n){if(!e._cullRequestsWhileMoving)return!0;const i=t.boundingSphere,o=Math.max(i.radius*2,1),r=n.camera,s=r.positionWCDeltaMagnitude!==0?r.positionWCDeltaMagnitude:r.positionWCDeltaMagnitudeLastFrame;return e.cullRequestsWhileMovingMultiplier*s/o<1}function Ym(e,t,n){if(t._requestedFrame===n.frameNumber||!J$(t)&&!t.contentExpired||!mRe(e,t,n))return;const i=n.camera.timeSinceMoved<e.foveatedTimeDelay;t.priorityDeferred&&i||(t._requestedFrame=n.frameNumber,e._requestedTiles.push(t))}function X$(e,t,n){t._updatedVisibilityFrame!==e._updatedVisibilityFrame&&(t.updateVisibility(n),t._updatedVisibilityFrame=e._updatedVisibilityFrame)}function _Re(e,t,n){let i=!1;const o=t.children,r=o.length;for(let s=0;s<r;++s){const a=o[s];X$(e,a,n),i=i||ig(a)}return i}function gRe(e,t,n){const i=t.parent;return!l(i)||i.hasTilesetContent||i.hasImplicitContent||i.refine!==Pa.ADD?!1:t.getScreenSpaceError(n,!0)<=e._maximumScreenSpaceError}function K$(e,t,n){if(X$(e,t,n),!ig(t))return;const i=t.children.length>0;if((t.hasTilesetContent||t.hasImplicitContent)&&i){const s=t.children[0];K$(e,s,n),t._visible=s._visible;return}if(gRe(e,t,n)){t._visible=!1;return}const o=t.refine===Pa.REPLACE,r=t._optimChildrenWithinParent===wy.USE_OPTIMIZATION;if(o&&r&&i&&!_Re(e,t,n)){++e._statistics.numberOfTilesCulledWithChildrenUnion,t._visible=!1;return}}function TD(e,t,n){K$(e,t,n),t.updateExpiration(),t._wasMinPriorityChild=!1,t._priorityHolder=t,pRe(e,t),t._shouldSelect=!1,t._finalResolution=!0}function yRe(e,t){e._ancestorWithContent=void 0,e._ancestorWithContentAvailable=void 0;const n=e.parent;if(l(n)){const i=!J$(n)||n._requestedFrame===t.frameNumber;e._ancestorWithContent=i?n:n._ancestorWithContent,e._ancestorWithContentAvailable=n.contentAvailable?n:n._ancestorWithContentAvailable}}function DC(e){return e.hasEmptyContent||e.hasTilesetContent||e.hasImplicitContent}function J$(e){return!DC(e)&&e.contentUnloaded}function ARe(e,t){const 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og(e){T.typeOf.object("options",e),T.typeOf.number("options.pass",e.pass),this.pass=e.pass,this.commandList=e.commandList,this.camera=e.camera,this.cullingVolume=e.cullingVolume,this.ready=!1}function vt(){this._array=[],this._hash={}}Object.defineProperties(vt.prototype,{length:{get:function(){return this._array.length}},values:{get:function(){return this._array}}});vt.prototype.contains=function(e){if(typeof e!="string"&&typeof e!="number")throw new x("key is required to be a string or number.");return l(this._hash[e])};vt.prototype.set=function(e,t){if(typeof e!="string"&&typeof e!="number")throw new x("key is required to be a string or number.");const n=this._hash[e];t!==n&&(this.remove(e),this._hash[e]=t,this._array.push(t))};vt.prototype.get=function(e){if(typeof e!="string"&&typeof e!="number")throw new x("key is required to be a string or number.");return this._hash[e]};vt.prototype.remove=function(e){if(l(e)&&typeof e!="string"&&typeof e!="number")throw new x("key is required 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a=Fe.unpack(e,t,RRe);t+=Fe.packedLength;const c=e[t]===1;if(!l(n))return new Pp({frustum:o,origin:r,orientation:s,vertexFormat:a,_drawNearPlane:c});const u=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(u),n._frustumType=i,n._origin=f.clone(r,n._origin),n._orientation=Te.clone(s,n._orientation),n._vertexFormat=Fe.clone(a,n._vertexFormat),n._drawNearPlane=c,n};function Fg(e,t,n,i,o,r,s,a){const c=e/3*2;for(let u=0;u<4;++u)l(t)&&(t[e]=r.x,t[e+1]=r.y,t[e+2]=r.z),l(n)&&(n[e]=s.x,n[e+1]=s.y,n[e+2]=s.z),l(i)&&(i[e]=a.x,i[e+1]=a.y,i[e+2]=a.z),e+=3;o[c]=0,o[c+1]=0,o[c+2]=1,o[c+3]=0,o[c+4]=1,o[c+5]=1,o[c+6]=0,o[c+7]=1}const NRe=new J,MRe=new B,uP=new B,iY=new f,oY=new f,rY=new f,FRe=new f,zRe=new f,URe=new f,Eh=new Array(3),bT=new Array(4);bT[0]=new oe(-1,-1,1,1);bT[1]=new oe(1,-1,1,1);bT[2]=new oe(1,1,1,1);bT[3]=new oe(-1,1,1,1);const sY=new Array(4);for(let e=0;e<4;++e)sY[e]=new oe;Pp._computeNearFarPlanes=function(e,t,n,i,o,r,s,a){const c=J.fromQuaternion(t,NRe);let u=A(r,iY),d=A(s,oY),h=A(a,rY);u=J.getColumn(c,0,u),d=J.getColumn(c,1,d),h=J.getColumn(c,2,h),f.normalize(u,u),f.normalize(d,d),f.normalize(h,h),f.negate(u,u);const m=B.computeView(e,h,d,u,MRe);let g,p;if(n===ED){const y=i.projectionMatrix,b=B.multiply(y,m,uP);p=B.inverse(b,uP)}else g=B.inverseTransformation(m,uP);l(p)?(Eh[0]=i.near,Eh[1]=i.far):(Eh[0]=0,Eh[1]=i.near,Eh[2]=i.far);for(let y=0;y<2;++y)for(let b=0;b<4;++b){let C=oe.clone(bT[b],sY[b]);if(l(p)){C=B.multiplyByVector(p,C,C);const E=1/C.w;f.multiplyByScalar(C,E,C),f.subtract(C,e,C),f.normalize(C,C);const w=f.dot(h,C);f.multiplyByScalar(C,Eh[y]/w,C),f.add(C,e,C)}else{l(i._offCenterFrustum)&&(i=i._offCenterFrustum);const E=Eh[y],w=Eh[y+1];C.x=(C.x*(i.right-i.left)+i.left+i.right)*.5,C.y=(C.y*(i.top-i.bottom)+i.bottom+i.top)*.5,C.z=(C.z*(E-w)-E-w)*.5,C.w=1,B.multiplyByVector(g,C,C)}o[12*y+b*3]=C.x,o[12*y+b*3+1]=C.y,o[12*y+b*3+2]=C.z}};Pp.createGeometry=function(e){const t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,s=e._vertexFormat,a=r?6:5;let c=new Float64Array(3*4*6);Pp._computeNearFarPlanes(i,o,t,n,c);let u=3*4*2;c[u]=c[3*4],c[u+1]=c[3*4+1],c[u+2]=c[3*4+2],c[u+3]=c[0],c[u+4]=c[1],c[u+5]=c[2],c[u+6]=c[3*3],c[u+7]=c[3*3+1],c[u+8]=c[3*3+2],c[u+9]=c[3*7],c[u+10]=c[3*7+1],c[u+11]=c[3*7+2],u+=3*4,c[u]=c[3*5],c[u+1]=c[3*5+1],c[u+2]=c[3*5+2],c[u+3]=c[3],c[u+4]=c[3+1],c[u+5]=c[3+2],c[u+6]=c[0],c[u+7]=c[1],c[u+8]=c[2],c[u+9]=c[3*4],c[u+10]=c[3*4+1],c[u+11]=c[3*4+2],u+=3*4,c[u]=c[3],c[u+1]=c[3+1],c[u+2]=c[3+2],c[u+3]=c[3*5],c[u+4]=c[3*5+1],c[u+5]=c[3*5+2],c[u+6]=c[3*6],c[u+7]=c[3*6+1],c[u+8]=c[3*6+2],c[u+9]=c[3*2],c[u+10]=c[3*2+1],c[u+11]=c[3*2+2],u+=3*4,c[u]=c[3*2],c[u+1]=c[3*2+1],c[u+2]=c[3*2+2],c[u+3]=c[3*6],c[u+4]=c[3*6+1],c[u+5]=c[3*6+2],c[u+6]=c[3*7],c[u+7]=c[3*7+1],c[u+8]=c[3*7+2],c[u+9]=c[3*3],c[u+10]=c[3*3+1],c[u+11]=c[3*3+2],r||(c=c.subarray(3*4));const d=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:c})});if(l(s.normal)||l(s.tangent)||l(s.bitangent)||l(s.st)){const m=l(s.normal)?new Float32Array(12*a):void 0,g=l(s.tangent)?new Float32Array(3*4*a):void 0,p=l(s.bitangent)?new Float32Array(3*4*a):void 0,y=l(s.st)?new Float32Array(2*4*a):void 0,b=iY,C=oY,E=rY,w=f.negate(b,FRe),S=f.negate(C,zRe),P=f.negate(E,URe);u=0,r&&(Fg(u,m,g,p,y,P,b,C),u+=3*4),Fg(u,m,g,p,y,E,w,C),u+=3*4,Fg(u,m,g,p,y,w,P,C),u+=3*4,Fg(u,m,g,p,y,S,P,w),u+=3*4,Fg(u,m,g,p,y,b,E,C),u+=3*4,Fg(u,m,g,p,y,C,E,w),l(m)&&(d.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:m})),l(g)&&(d.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g})),l(p)&&(d.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p})),l(y)&&(d.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:y}))}const h=new Uint16Array(6*a);for(let m=0;m<a;++m){const g=m*6,p=m*4;h[g]=p,h[g+1]=p+1,h[g+2]=p+2,h[g+3]=p,h[g+4]=p+2,h[g+5]=p+3}return new Lt({attributes:d,indices:h,primitiveType:Ze.TRIANGLES,boundingSphere:fe.fromVertices(c)})};const t2=0,HRe=1;function IC(e){T.typeOf.object("options",e),T.typeOf.object("options.frustum",e.frustum),T.typeOf.object("options.origin",e.origin),T.typeOf.object("options.orientation",e.orientation);const t=e.frustum,n=e.orientation,i=e.origin,o=A(e._drawNearPlane,!0);let r,s;t instanceof Yn?(r=t2,s=Yn.packedLength):t instanceof Gt&&(r=HRe,s=Gt.packedLength),this._frustumType=r,this._frustum=t.clone(),this._origin=f.clone(i),this._orientation=Te.clone(n),this._drawNearPlane=o,this._workerName="createFrustumOutlineGeometry",this.packedLength=2+s+f.packedLength+Te.packedLength}IC.pack=function(e,t,n){T.typeOf.object("value",e),T.defined("array",t),n=A(n,0);const i=e._frustumType,o=e._frustum;return t[n++]=i,i===t2?(Yn.pack(o,t,n),n+=Yn.packedLength):(Gt.pack(o,t,n),n+=Gt.packedLength),f.pack(e._origin,t,n),n+=f.packedLength,Te.pack(e._orientation,t,n),n+=Te.packedLength,t[n]=e._drawNearPlane?1:0,t};const VRe=new Yn,kRe=new Gt,GRe=new Te,WRe=new f;IC.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=e[t++];let o;i===t2?(o=Yn.unpack(e,t,VRe),t+=Yn.packedLength):(o=Gt.unpack(e,t,kRe),t+=Gt.packedLength);const r=f.unpack(e,t,WRe);t+=f.packedLength;const s=Te.unpack(e,t,GRe);t+=Te.packedLength;const a=e[t]===1;if(!l(n))return new IC({frustum:o,origin:r,orientation:s,_drawNearPlane:a});const c=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(c),n._frustumType=i,n._origin=f.clone(r,n._origin),n._orientation=Te.clone(s,n._orientation),n._drawNearPlane=a,n};IC.createGeometry=function(e){const t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,s=new Float64Array(3*4*2);Pp._computeNearFarPlanes(i,o,t,n,s);const a=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:s})});let c,u;const d=r?2:1,h=new Uint16Array(8*(d+1));let m=r?0:1;for(;m<2;++m)c=r?m*8:0,u=m*4,h[c]=u,h[c+1]=u+1,h[c+2]=u+1,h[c+3]=u+2,h[c+4]=u+2,h[c+5]=u+3,h[c+6]=u+3,h[c+7]=u;for(m=0;m<2;++m)c=(d+m)*8,u=m*4,h[c]=u,h[c+1]=u+4,h[c+2]=u+1,h[c+3]=u+5,h[c+4]=u+2,h[c+5]=u+6,h[c+6]=u+3,h[c+7]=u+7;return new Lt({attributes:a,indices:h,primitiveType:Ze.LINES,boundingSphere:fe.fromVertices(s)})};function Zh(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.camera))throw new x("options.camera is required.");this._camera=e.camera,this._frustumSplits=e.frustumSplits,this._color=A(e.color,H.CYAN),this._updateOnChange=A(e.updateOnChange,!0),this.show=A(e.show,!0),this.id=e.id,this._id=void 0,this._outlinePrimitives=[],this._planesPrimitives=[]}const jRe=new f,qRe=new J,$Re=new Te,YRe=new Yn,XRe=new ca,KRe=new Gt,JRe=new Wo,QRe=new H,ZRe=[1,1e5];Zh.prototype.update=function(e){if(!this.show)return;const t=this._planesPrimitives,n=this._outlinePrimitives;let i,o;if(this._updateOnChange){for(o=t.length,i=0;i<o;++i)n[i]=n[i]&&n[i].destroy(),t[i]=t[i]&&t[i].destroy();t.length=0,n.length=0}if(t.length===0){const r=this._camera,s=r.frustum;let a;s instanceof Yn?a=YRe:s instanceof ca?a=XRe:s instanceof Gt?a=KRe:a=JRe,a=s.clone(a);let c,u=this._frustumSplits;!l(u)||u.length<=1?(u=ZRe,u[0]=this._camera.frustum.near,u[1]=this._camera.frustum.far,c=1):c=u.length-1;const d=r.positionWC,h=r.directionWC,m=r.upWC;let g=r.rightWC;g=f.negate(g,jRe);const p=qRe;J.setColumn(p,0,g,p),J.setColumn(p,1,m,p),J.setColumn(p,2,h,p);const y=Te.fromRotationMatrix(p,$Re);for(t.length=n.length=c,i=0;i<c;++i)a.near=u[i],a.far=u[i+1],t[i]=new Jt({geometryInstances:new ln({geometry:new Pp({origin:d,orientation:y,frustum:a,_drawNearPlane:i===0}),attributes:{color:pn.fromColor(H.fromAlpha(this._color,.1,QRe))},id:this.id,pickPrimitive:this}),appearance:new wn({translucent:!0,flat:!0}),asynchronous:!1}),n[i]=new Jt({geometryInstances:new ln({geometry:new IC({origin:d,orientation:y,frustum:a,_drawNearPlane:i===0}),attributes:{color:pn.fromColor(this._color)},id:this.id,pickPrimitive:this}),appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})}for(o=t.length,i=0;i<o;++i)n[i].update(e),t[i].update(e)};Zh.prototype.isDestroyed=function(){return!1};Zh.prototype.destroy=function(){const e=this._planesPrimitives.length;for(let t=0;t<e;++t)this._outlinePrimitives[t]=this._outlinePrimitives[t]&&this._outlinePrimitives[t].destroy(),this._planesPrimitives[t]=this._planesPrimitives[t]&&this._planesPrimitives[t].destroy();return He(this)};function CT(e){this._rs=void 0,this._sp=void 0,this._va=void 0,this._command=void 0,this._mode=void 0,this._useLogDepth=!1,this._ellipsoidOffset=A(e,0)}const TA=gn.supportsTypedArrays()?new Float32Array(12):[],uV=new f,dV=new f,dP=new f,fV=new f,wx=new f;function eNe(e,t){const n=e.radii,i=t.camera;let o,r,s;if(i.frustum instanceof Gt)o=f.ZERO,r=i.rightWC,s=i.upWC;else{const h=i.positionWC,m=f.multiplyComponents(e.oneOverRadii,h,uV),g=f.normalize(m,dV),p=f.normalize(f.cross(f.UNIT_Z,m,dP),dP),y=f.normalize(f.cross(g,p,fV),fV),b=f.magnitude(m),C=Math.sqrt(b*b-1);o=f.multiplyByScalar(g,1/b,uV);const E=C/b;r=f.multiplyByScalar(p,E,dV),s=f.multiplyByScalar(y,E,dP)}const a=f.add(o,s,wx);f.subtract(a,r,a),f.multiplyComponents(n,a,a),f.pack(a,TA,0);const c=f.subtract(o,s,wx);f.subtract(c,r,c),f.multiplyComponents(n,c,c),f.pack(c,TA,3);const u=f.add(o,s,wx);f.add(u,r,u),f.multiplyComponents(n,u,u),f.pack(u,TA,6);const d=f.subtract(o,s,wx);return f.add(d,r,d),f.multiplyComponents(n,d,d),f.pack(d,TA,9),TA}CT.prototype.update=function(e){if(this._mode=e.mode,e.mode!==le.SCENE3D)return;const t=e.context,n=e.mapProjection.ellipsoid.radii,i=new me(n.x+this._ellipsoidOffset,n.y+this._ellipsoidOffset,n.z+this._ellipsoidOffset),o=e.useLogDepth;if(l(this._command)||(this._rs=et.fromCache({cull:{enabled:!0},depthTest:{enabled:!0},colorMask:{red:!1,green:!1,blue:!1,alpha:!1}}),this._command=new mt({renderState:this._rs,boundingVolume:new fe(f.ZERO,i.maximumRadius),pass:Ne.OPAQUE,owner:this})),!l(this._sp)||this._useLogDepth!==o){this._useLogDepth=o;const s=new We({sources:[mEe]}),a=new We({sources:[pEe]});if(o){const c=`#ifdef GL_EXT_frag_depth 
+`;AD.prototype.update=function(e){if(!this.show||e.mode!==le.SCENE3D||!l(this.center)||!l(this.radii))return;if(!l(this.material))throw new x("this.material must be defined.");const t=e.context,n=this.material.isTranslucent(),i=this._translucent!==n;(!l(this._rs)||i)&&(this._translucent=n,this._rs=et.fromCache({cull:{enabled:!0,face:Ho.FRONT},depthTest:{enabled:this._depthTestEnabled},depthMask:!n&&t.fragmentDepth,blending:n?Gi.ALPHA_BLEND:void 0})),l(this._va)||(this._va=BOe(t));let o=!1;const r=this.radii;if(!f.equals(this._radii,r)){f.clone(r,this._radii);const y=this._oneOverEllipsoidRadiiSquared;y.x=1/(r.x*r.x),y.y=1/(r.y*r.y),y.z=1/(r.z*r.z),o=!0}(!B.equals(this.modelMatrix,this._modelMatrix)||!f.equals(this.center,this._center))&&(B.clone(this.modelMatrix,this._modelMatrix),f.clone(this.center,this._center),B.multiplyByTranslation(this.modelMatrix,this.center,this._computedModelMatrix),o=!0),o&&(f.clone(f.ZERO,this._boundingSphere.center),this._boundingSphere.radius=f.maximumComponent(r),fe.transform(this._boundingSphere,this._computedModelMatrix,this._boundingSphere));const s=this._material!==this.material;this._material=this.material,this._material.update(t);const a=this.onlySunLighting!==this._onlySunLighting;this._onlySunLighting=this.onlySunLighting;const c=e.useLogDepth,u=this._useLogDepth!==c;this._useLogDepth=c;const d=this._colorCommand;let h,m;(s||a||i||u)&&(h=new We({sources:[KU]}),m=new We({sources:[this.material.shaderSource,XU]}),this.onlySunLighting&&m.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&m.defines.push("WRITE_DEPTH"),this._useLogDepth&&(h.defines.push("LOG_DEPTH"),m.defines.push("LOG_DEPTH"),m.sources.push(qH)),this._sp=Cn.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:UB}),d.vertexArray=this._va,d.renderState=this._rs,d.shaderProgram=this._sp,d.uniformMap=hn(this._uniforms,this.material._uniforms),d.executeInClosestFrustum=n);const g=e.commandList,p=e.passes;if(p.render&&(d.boundingVolume=this._boundingSphere,d.debugShowBoundingVolume=this.debugShowBoundingVolume,d.modelMatrix=this._computedModelMatrix,d.pass=n?Ne.TRANSLUCENT:Ne.OPAQUE,g.push(d)),p.pick){const y=this._pickCommand;(!l(this._pickId)||this._id!==this.id)&&(this._id=this.id,this._pickId=this._pickId&&this._pickId.destroy(),this._pickId=t.createPickId({primitive:this,id:this.id})),(s||a||!l(this._pickSP)||u)&&(h=new We({sources:[KU]}),m=new We({sources:[this.material.shaderSource,XU],pickColorQualifier:"uniform"}),this.onlySunLighting&&m.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&m.defines.push("WRITE_DEPTH"),this._useLogDepth&&(h.defines.push("LOG_DEPTH"),m.defines.push("LOG_DEPTH"),m.sources.push(qH)),this._pickSP=Cn.replaceCache({context:t,shaderProgram:this._pickSP,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:UB}),y.vertexArray=this._va,y.renderState=this._rs,y.shaderProgram=this._pickSP,y.uniformMap=hn(hn(this._uniforms,this._pickUniforms),this.material._uniforms),y.executeInClosestFrustum=n),y.boundingVolume=this._boundingSphere,y.modelMatrix=this._computedModelMatrix,y.pass=n?Ne.TRANSLUCENT:Ne.OPAQUE,g.push(y)}};AD.prototype.isDestroyed=function(){return!1};AD.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._pickSP=this._pickSP&&this._pickSP.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),He(this)};function yT(e){e=A(e,A.EMPTY_OBJECT);let t=e.textureUrl;l(t)||(t=An("Assets/Textures/moonSmall.jpg")),this.show=A(e.show,!0),this.textureUrl=t,this._ellipsoid=A(e.ellipsoid,me.MOON),this.onlySunLighting=A(e.onlySunLighting,!0),this._ellipsoidPrimitive=new AD({radii:this.ellipsoid.radii,material:ze.fromType(ze.ImageType),depthTestEnabled:!1,_owner:this}),this._ellipsoidPrimitive.material.translucent=!1,this._axes=new g$}Object.defineProperties(yT.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});const mx=new J,ROe=new J,NOe=new f,_x=[];yT.prototype.update=function(e){if(!this.show)return;const t=this._ellipsoidPrimitive;t.material.uniforms.image=this.textureUrl,t.onlySunLighting=this.onlySunLighting;const n=e.time;l(cn.computeIcrfToFixedMatrix(n,mx))||cn.computeTemeToPseudoFixedMatrix(n,mx);const i=this._axes.evaluate(n,ROe);J.transpose(i,i),J.multiply(mx,i,i);const o=hB.computeMoonPositionInEarthInertialFrame(n,NOe);J.multiplyByVector(mx,o,o),B.fromRotationTranslation(i,o,t.modelMatrix);const r=e.commandList;return e.commandList=_x,_x.length=0,t.update(e),e.commandList=r,_x.length===1?_x[0]:void 0};yT.prototype.isDestroyed=function(){return!1};yT.prototype.destroy=function(){return this._ellipsoidPrimitive=this._ellipsoidPrimitive&&this._ellipsoidPrimitive.destroy(),He(this)};const MOe=new f,FOe=new f,zOe=new f,UOe=new f,HOe=new f,VOe=new f(1,1,1),$H=Math.cos,YH=Math.sin;function hc(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.radii,VOe),n=A(e.innerRadii,t),i=A(e.minimumClock,0),o=A(e.maximumClock,M.TWO_PI),r=A(e.minimumCone,0),s=A(e.maximumCone,M.PI),a=Math.round(A(e.stackPartitions,64)),c=Math.round(A(e.slicePartitions,64)),u=A(e.vertexFormat,Fe.DEFAULT);if(c<3)throw new x("options.slicePartitions cannot be less than three.");if(a<3)throw new x("options.stackPartitions cannot be less than three.");this._radii=f.clone(t),this._innerRadii=f.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=s,this._stackPartitions=a,this._slicePartitions=c,this._vertexFormat=Fe.clone(u),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidGeometry"}hc.packedLength=2*f.packedLength+Fe.packedLength+7;hc.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),f.pack(e._radii,t,n),n+=f.packedLength,f.pack(e._innerRadii,t,n),n+=f.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n]=A(e._offsetAttribute,-1),t};const T$=new f,E$=new f,x$=new Fe,Th={radii:T$,innerRadii:E$,vertexFormat:x$,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,offsetAttribute:void 0};hc.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=f.unpack(e,t,T$);t+=f.packedLength;const o=f.unpack(e,t,E$);t+=f.packedLength;const r=Fe.unpack(e,t,x$);t+=Fe.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t];return l(n)?(n._radii=f.clone(i,n._radii),n._innerRadii=f.clone(o,n._innerRadii),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._minimumClock=s,n._maximumClock=a,n._minimumCone=c,n._maximumCone=u,n._stackPartitions=d,n._slicePartitions=h,n._offsetAttribute=m===-1?void 0:m,n):(Th.minimumClock=s,Th.maximumClock=a,Th.minimumCone=c,Th.maximumCone=u,Th.stackPartitions=d,Th.slicePartitions=h,Th.offsetAttribute=m===-1?void 0:m,new hc(Th))};hc.createGeometry=function(e){const t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;const n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;const i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,s=e._maximumCone,a=e._vertexFormat;let c=e._slicePartitions+1,u=e._stackPartitions+1;c=Math.round(c*Math.abs(o-i)/M.TWO_PI),u=Math.round(u*Math.abs(s-r)/M.PI),c<2&&(c=2),u<2&&(u=2);let d,h,m=0;const g=[r],p=[i];for(d=0;d<u;d++)g.push(r+d*(s-r)/(u-1));for(g.push(s),h=0;h<c;h++)p.push(i+h*(o-i)/(c-1));p.push(o);const y=g.length,b=p.length;let C=0,E=1;const w=n.x!==t.x||n.y!==t.y||n.z!==t.z;let S=!1,P=!1,L=!1;w&&(E=2,r>0&&(S=!0,C+=c-1),s<Math.PI&&(P=!0,C+=c-1),(o-i)%M.TWO_PI?(L=!0,C+=(u-1)*2+1):C+=1);const z=b*y*E,R=new Float64Array(z*3),F=new Array(z).fill(!1),U=new Array(z).fill(!1),D=c*u*E,I=6*(D+C+1-(c+u)*E),_=at.createTypedArray(D,I),v=a.normal?new Float32Array(z*3):void 0,O=a.tangent?new Float32Array(z*3):void 0,N=a.bitangent?new Float32Array(z*3):void 0,V=a.st?new Float32Array(z*2):void 0,k=new Array(y),G=new Array(y);for(d=0;d<y;d++)k[d]=YH(g[d]),G[d]=$H(g[d]);const W=new Array(b),K=new Array(b);for(h=0;h<b;h++)K[h]=$H(p[h]),W[h]=YH(p[h]);for(d=0;d<y;d++)for(h=0;h<b;h++)R[m++]=t.x*k[d]*K[h],R[m++]=t.y*k[d]*W[h],R[m++]=t.z*G[d];let q=z/2;if(w)for(d=0;d<y;d++)for(h=0;h<b;h++)R[m++]=n.x*k[d]*K[h],R[m++]=n.y*k[d]*W[h],R[m++]=n.z*G[d],F[q]=!0,d>0&&d!==y-1&&h!==0&&h!==b-1&&(U[q]=!0),q++;m=0;let te,Y;for(d=1;d<y-2;d++)for(te=d*b,Y=(d+1)*b,h=1;h<b-2;h++)_[m++]=Y+h,_[m++]=Y+h+1,_[m++]=te+h+1,_[m++]=Y+h,_[m++]=te+h+1,_[m++]=te+h;if(w){const Se=y*b;for(d=1;d<y-2;d++)for(te=Se+d*b,Y=Se+(d+1)*b,h=1;h<b-2;h++)_[m++]=Y+h,_[m++]=te+h,_[m++]=te+h+1,_[m++]=Y+h,_[m++]=te+h+1,_[m++]=Y+h+1}let X,$;if(w){if(S)for($=y*b,d=1;d<b-2;d++)_[m++]=d,_[m++]=d+1,_[m++]=$+d+1,_[m++]=d,_[m++]=$+d+1,_[m++]=$+d;if(P)for(X=y*b-b,$=y*b*E-b,d=1;d<b-2;d++)_[m++]=X+d+1,_[m++]=X+d,_[m++]=$+d,_[m++]=X+d+1,_[m++]=$+d,_[m++]=$+d+1}if(L){for(d=1;d<y-2;d++)$=b*y+b*d,X=b*d,_[m++]=$,_[m++]=X+b,_[m++]=X,_[m++]=$,_[m++]=$+b,_[m++]=X+b;for(d=1;d<y-2;d++)$=b*y+b*(d+1)-1,X=b*(d+1)-1,_[m++]=X+b,_[m++]=$,_[m++]=X,_[m++]=X+b,_[m++]=$+b,_[m++]=$}const se=new Ji;a.position&&(se.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:R}));let ue=0,re=0,he=0,ce=0;const Q=z/2;let ne;const de=me.fromCartesian3(t),_e=me.fromCartesian3(n);if(a.st||a.normal||a.tangent||a.bitangent){for(d=0;d<z;d++){ne=F[d]?_e:de;const Se=f.fromArray(R,d*3,MOe),ve=ne.geodeticSurfaceNormal(Se,FOe);if(U[d]&&f.negate(ve,ve),a.st){const Le=j.negate(ve,HOe);V[ue++]=Math.atan2(Le.y,Le.x)/M.TWO_PI+.5,V[ue++]=Math.asin(ve.z)/Math.PI+.5}if(a.normal&&(v[re++]=ve.x,v[re++]=ve.y,v[re++]=ve.z),a.tangent||a.bitangent){const Le=zOe;let Ee=0,Be;if(F[d]&&(Ee=Q),!S&&d>=Ee&&d<Ee+b*2?Be=f.UNIT_X:Be=f.UNIT_Z,f.cross(Be,ve,Le),f.normalize(Le,Le),a.tangent&&(O[he++]=Le.x,O[he++]=Le.y,O[he++]=Le.z),a.bitangent){const Pe=f.cross(ve,Le,UOe);f.normalize(Pe,Pe),N[ce++]=Pe.x,N[ce++]=Pe.y,N[ce++]=Pe.z}}}a.st&&(se.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:V})),a.normal&&(se.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:v})),a.tangent&&(se.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:O})),a.bitangent&&(se.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:N}))}if(l(e._offsetAttribute)){const Se=R.length,ve=e._offsetAttribute===yn.NONE?0:1,Le=new Uint8Array(Se/3).fill(ve);se.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:Le})}return new Lt({attributes:se,indices:_,primitiveType:Ze.TRIANGLES,boundingSphere:fe.fromEllipsoid(de),offsetAttribute:e._offsetAttribute})};let tP;hc.getUnitEllipsoid=function(){return l(tP)||(tP=hc.createGeometry(new hc({radii:new f(1,1,1),vertexFormat:Fe.POSITION_ONLY}))),tP};const HB=[],VB=[];function kOe(e,t,n,i,o,r){const s=o-i+1,a=r-o,c=HB,u=VB;let d,h;for(d=0;d<s;++d)c[d]=e[i+d];for(h=0;h<a;++h)u[h]=e[o+h+1];d=0,h=0;for(let m=i;m<=r;++m){const g=c[d],p=u[h];d<s&&(h>=a||t(g,p,n)<=0)?(e[m]=g,++d):h<a&&(e[m]=p,++h)}}function kB(e,t,n,i,o){if(i>=o)return;const r=Math.floor((i+o)*.5);kB(e,t,n,i,r),kB(e,t,n,r+1,o),kOe(e,t,n,i,r,o)}function $M(e,t,n){if(!l(e))throw new x("array is required.");if(!l(t))throw new x("comparator is required.");const i=e.length,o=Math.ceil(i*.5);HB.length=o,VB.length=o,kB(e,t,n,0,i-1),HB.length=0,VB.length=0}function oa(e,t){if(!l(e))throw new x("occluderBoundingSphere is required.");if(!l(t))throw new x("camera position is required.");this._occluderPosition=f.clone(e.center),this._occluderRadius=e.radius,this._horizonDistance=0,this._horizonPlaneNormal=void 0,this._horizonPlanePosition=void 0,this._cameraPosition=void 0,this.cameraPosition=t}const gx=new f;Object.defineProperties(oa.prototype,{position:{get:function(){return this._occluderPosition}},radius:{get:function(){return this._occluderRadius}},cameraPosition:{set:function(e){if(!l(e))throw new x("cameraPosition is required.");e=f.clone(e,this._cameraPosition);const t=f.subtract(this._occluderPosition,e,gx);let n=f.magnitudeSquared(t);const i=this._occluderRadius*this._occluderRadius;let o,r,s;if(n>i){o=Math.sqrt(n-i),n=1/Math.sqrt(n),r=f.multiplyByScalar(t,n,gx);const a=o*o*n;s=f.add(e,f.multiplyByScalar(r,a,gx),gx)}else o=Number.MAX_VALUE;this._horizonDistance=o,this._horizonPlaneNormal=r,this._horizonPlanePosition=s,this._cameraPosition=e}}});oa.fromBoundingSphere=function(e,t,n){if(!l(e))throw new x("occluderBoundingSphere is required.");if(!l(t))throw new x("camera position is required.");return l(n)?(f.clone(e.center,n._occluderPosition),n._occluderRadius=e.radius,n.cameraPosition=t,n):new oa(e,t)};const w$=new f;oa.prototype.isPointVisible=function(e){if(this._horizonDistance!==Number.MAX_VALUE){let t=f.subtract(e,this._occluderPosition,w$),n=this._occluderRadius;if(n=f.magnitudeSquared(t)-n*n,n>0)return n=Math.sqrt(n)+this._horizonDistance,t=f.subtract(e,this._cameraPosition,t),n*n>f.magnitudeSquared(t)}return!1};const GOe=new f;oa.prototype.isBoundingSphereVisible=function(e){const t=f.clone(e.center,GOe),n=e.radius;if(this._horizonDistance!==Number.MAX_VALUE){let i=f.subtract(t,this._occluderPosition,w$),o=this._occluderRadius-n;if(o=f.magnitudeSquared(i)-o*o,n<this._occluderRadius)return o>0?(o=Math.sqrt(o)+this._horizonDistance,i=f.subtract(t,this._cameraPosition,i),o*o+n*n>f.magnitudeSquared(i)):!1;if(o>0){i=f.subtract(t,this._cameraPosition,i);const r=f.magnitudeSquared(i),s=this._occluderRadius*this._occluderRadius,a=n*n;return(this._horizonDistance*this._horizonDistance+s)*a>r*s?!0:(o=Math.sqrt(o)+this._horizonDistance,o*o+a>r)}return!0}return!1};const WOe=new f;oa.prototype.computeVisibility=function(e){if(!l(e))throw new x("occludeeBS is required.");const t=f.clone(e.center),n=e.radius;if(n>this._occluderRadius)return Wr.FULL;if(this._horizonDistance!==Number.MAX_VALUE){let i=f.subtract(t,this._occluderPosition,WOe),o=this._occluderRadius-n;const r=f.magnitudeSquared(i);if(o=r-o*o,o>0){o=Math.sqrt(o)+this._horizonDistance,i=f.subtract(t,this._cameraPosition,i);const s=f.magnitudeSquared(i);return o*o+n*n<s?Wr.NONE:(o=this._occluderRadius+n,o=r-o*o,o>0?(o=Math.sqrt(o)+this._horizonDistance,s<o*o+n*n?Wr.FULL:Wr.PARTIAL):(i=f.subtract(t,this._horizonPlanePosition,i),f.dot(i,this._horizonPlaneNormal)>-n?Wr.PARTIAL:Wr.FULL))}}return Wr.NONE};const yx=new f;oa.computeOccludeePoint=function(e,t,n){if(!l(e))throw new x("occluderBoundingSphere is required.");if(!l(n))throw new x("positions is required.");if(n.length===0)throw new x("positions must contain at least one element");const i=f.clone(t),o=f.clone(e.center),r=e.radius,s=n.length;if(f.equals(o,t))throw new x("occludeePosition must be different than occluderBoundingSphere.center");const a=f.normalize(f.subtract(i,o,yx),yx),c=-f.dot(a,o),u=oa._anyRotationVector(o,a,c);let d=oa._horizonToPlaneNormalDotProduct(e,a,c,u,n[0]);if(!d)return;let h;for(let g=1;g<s;++g){if(h=oa._horizonToPlaneNormalDotProduct(e,a,c,u,n[g]),!h)return;h<d&&(d=h)}if(d<.0017453283658983088)return;const m=r/d;return f.add(o,f.multiplyByScalar(a,m,yx),yx)};const jOe=[];oa.computeOccludeePointFromRectangle=function(e,t){if(!l(e))throw new x("rectangle is required.");t=A(t,me.WGS84);const n=ge.subsample(e,t,0,jOe),i=fe.fromPoints(n),o=f.ZERO;if(!f.equals(o,i.center))return oa.computeOccludeePoint(new fe(o,t.minimumRadius),i.center,n)};const qOe=new f;oa._anyRotationVector=function(e,t,n){const i=f.abs(t,qOe);let o=i.x>i.y?0:1;(o===0&&i.z>i.x||o===1&&i.z>i.y)&&(o=2);const r=new f;let s;o===0?(i.x=e.x,i.y=e.y+1,i.z=e.z+1,s=f.UNIT_X):o===1?(i.x=e.x+1,i.y=e.y,i.z=e.z+1,s=f.UNIT_Y):(i.x=e.x+1,i.y=e.y+1,i.z=e.z,s=f.UNIT_Z);const a=(f.dot(t,i)+n)/-f.dot(t,s);return f.normalize(f.subtract(f.add(i,f.multiplyByScalar(s,a,r),i),e,i),i)};const $Oe=new f;oa._rotationVector=function(e,t,n,i,o){let r=f.subtract(i,e,$Oe);if(r=f.normalize(r,r),f.dot(t,r)<.9999999847691291){const s=f.cross(t,r,r);if(f.magnitude(s)>M.EPSILON13)return f.normalize(s,new f)}return o};const nP=new f,YOe=new f,Ax=new f,XH=new f;oa._horizonToPlaneNormalDotProduct=function(e,t,n,i,o){const r=f.clone(o,nP),s=f.clone(e.center,YOe),a=e.radius;let c=f.subtract(s,r,Ax);const u=f.magnitudeSquared(c),d=a*a;if(u<d)return!1;const h=u-d,m=Math.sqrt(h),p=1/Math.sqrt(u),b=m*p*m;c=f.normalize(c,c);const C=f.add(r,f.multiplyByScalar(c,b,XH),XH),E=Math.sqrt(h-b*b);let w=this._rotationVector(s,t,n,r,i),S=f.fromElements(w.x*w.x*c.x+(w.x*w.y-w.z)*c.y+(w.x*w.z+w.y)*c.z,(w.x*w.y+w.z)*c.x+w.y*w.y*c.y+(w.y*w.z-w.x)*c.z,(w.x*w.z-w.y)*c.x+(w.y*w.z+w.x)*c.y+w.z*w.z*c.z,nP);S=f.normalize(S,S);const P=f.multiplyByScalar(S,E,nP);w=f.normalize(f.subtract(f.add(C,P,Ax),s,Ax),Ax);const L=f.dot(t,w);w=f.normalize(f.subtract(f.subtract(C,P,w),s,w),w);const z=f.dot(t,w);return L<z?L:z};function ca(e){e=A(e,A.EMPTY_OBJECT),this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=A(e.near,1),this._near=this.near,this.far=A(e.far,5e8),this._far=this.far,this._cullingVolume=new ar,this._perspectiveMatrix=new B,this._infinitePerspective=new B}function GB(e){if(!l(e.right)||!l(e.left)||!l(e.top)||!l(e.bottom)||!l(e.near)||!l(e.far))throw new x("right, left, top, bottom, near, or far parameters are not set.");const t=e.top,n=e.bottom,i=e.right,o=e.left,r=e.near,s=e.far;if(t!==e._top||n!==e._bottom||o!==e._left||i!==e._right||r!==e._near||s!==e._far){if(e.near<=0||e.near>e.far)throw new x("near must be greater than zero and less than far.");e._left=o,e._right=i,e._top=t,e._bottom=n,e._near=r,e._far=s,e._perspectiveMatrix=B.computePerspectiveOffCenter(o,i,n,t,r,s,e._perspectiveMatrix),e._infinitePerspective=B.computeInfinitePerspectiveOffCenter(o,i,n,t,r,e._infinitePerspective)}}Object.defineProperties(ca.prototype,{projectionMatrix:{get:function(){return GB(this),this._perspectiveMatrix}},infiniteProjectionMatrix:{get:function(){return GB(this),this._infinitePerspective}}});const XOe=new f,KOe=new f,JOe=new f,QOe=new f;ca.prototype.computeCullingVolume=function(e,t,n){if(!l(e))throw new x("position is required.");if(!l(t))throw new x("direction is required.");if(!l(n))throw new x("up is required.");const i=this._cullingVolume.planes,o=this.top,r=this.bottom,s=this.right,a=this.left,c=this.near,u=this.far,d=f.cross(t,n,XOe),h=KOe;f.multiplyByScalar(t,c,h),f.add(e,h,h);const m=JOe;f.multiplyByScalar(t,u,m),f.add(e,m,m);const g=QOe;f.multiplyByScalar(d,a,g),f.add(h,g,g),f.subtract(g,e,g),f.normalize(g,g),f.cross(g,n,g),f.normalize(g,g);let p=i[0];return l(p)||(p=i[0]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,e),f.multiplyByScalar(d,s,g),f.add(h,g,g),f.subtract(g,e,g),f.cross(n,g,g),f.normalize(g,g),p=i[1],l(p)||(p=i[1]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,e),f.multiplyByScalar(n,r,g),f.add(h,g,g),f.subtract(g,e,g),f.cross(d,g,g),f.normalize(g,g),p=i[2],l(p)||(p=i[2]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,e),f.multiplyByScalar(n,o,g),f.add(h,g,g),f.subtract(g,e,g),f.cross(g,d,g),f.normalize(g,g),p=i[3],l(p)||(p=i[3]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,e),p=i[4],l(p)||(p=i[4]=new oe),p.x=t.x,p.y=t.y,p.z=t.z,p.w=-f.dot(t,h),f.negate(t,g),p=i[5],l(p)||(p=i[5]=new oe),p.x=g.x,p.y=g.y,p.z=g.z,p.w=-f.dot(g,m),this._cullingVolume};ca.prototype.getPixelDimensions=function(e,t,n,i,o){if(GB(this),!l(e)||!l(t))throw new x("Both drawingBufferWidth and drawingBufferHeight are required.");if(e<=0)throw new x("drawingBufferWidth must be greater than zero.");if(t<=0)throw new x("drawingBufferHeight must be greater than zero.");if(!l(n))throw new x("distance is required.");if(!l(i))throw new x("pixelRatio is required");if(i<=0)throw new x("pixelRatio must be greater than zero.");if(!l(o))throw new x("A result object is required.");const r=1/this.near;let s=this.top*r;const a=2*i*n*s/t;s=this.right*r;const c=2*i*n*s/e;return o.x=c,o.y=a,o};ca.prototype.clone=function(e){return l(e)||(e=new ca),e.right=this.right,e.left=this.left,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};ca.prototype.equals=function(e){return l(e)&&e instanceof ca&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};ca.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof ca&&M.equalsEpsilon(this.right,e.right,t,n)&&M.equalsEpsilon(this.left,e.left,t,n)&&M.equalsEpsilon(this.top,e.top,t,n)&&M.equalsEpsilon(this.bottom,e.bottom,t,n)&&M.equalsEpsilon(this.near,e.near,t,n)&&M.equalsEpsilon(this.far,e.far,t,n)};function Yn(e){e=A(e,A.EMPTY_OBJECT),this._offCenterFrustum=new ca,this.fov=e.fov,this._fov=void 0,this._fovy=void 0,this._sseDenominator=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=A(e.near,1),this._near=this.near,this.far=A(e.far,5e8),this._far=this.far,this.xOffset=A(e.xOffset,0),this._xOffset=this.xOffset,this.yOffset=A(e.yOffset,0),this._yOffset=this.yOffset}Yn.packedLength=6;Yn.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e.fov,t[n++]=e.aspectRatio,t[n++]=e.near,t[n++]=e.far,t[n++]=e.xOffset,t[n]=e.yOffset,t};Yn.unpack=function(e,t,n){return T.defined("array",e),t=A(t,0),l(n)||(n=new Yn),n.fov=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t++],n.xOffset=e[t++],n.yOffset=e[t],n};function ed(e){if(!l(e.fov)||!l(e.aspectRatio)||!l(e.near)||!l(e.far))throw new x("fov, aspectRatio, near, or far parameters are not set.");const t=e._offCenterFrustum;if(e.fov!==e._fov||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far||e.xOffset!==e._xOffset||e.yOffset!==e._yOffset){if(e.fov<0||e.fov>=Math.PI)throw new x("fov must be in the range [0, PI).");if(e.aspectRatio<0)throw new x("aspectRatio must be positive.");if(e.near<0||e.near>e.far)throw new x("near must be greater than zero and less than far.");e._aspectRatio=e.aspectRatio,e._fov=e.fov,e._fovy=e.aspectRatio<=1?e.fov:Math.atan(Math.tan(e.fov*.5)/e.aspectRatio)*2,e._near=e.near,e._far=e.far,e._sseDenominator=2*Math.tan(.5*e._fovy),e._xOffset=e.xOffset,e._yOffset=e.yOffset,t.top=e.near*Math.tan(.5*e._fovy),t.bottom=-t.top,t.right=e.aspectRatio*t.top,t.left=-t.right,t.near=e.near,t.far=e.far,t.right+=e.xOffset,t.left+=e.xOffset,t.top+=e.yOffset,t.bottom+=e.yOffset}}Object.defineProperties(Yn.prototype,{projectionMatrix:{get:function(){return ed(this),this._offCenterFrustum.projectionMatrix}},infiniteProjectionMatrix:{get:function(){return ed(this),this._offCenterFrustum.infiniteProjectionMatrix}},fovy:{get:function(){return ed(this),this._fovy}},sseDenominator:{get:function(){return ed(this),this._sseDenominator}}});Yn.prototype.computeCullingVolume=function(e,t,n){return ed(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};Yn.prototype.getPixelDimensions=function(e,t,n,i,o){return ed(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};Yn.prototype.clone=function(e){return l(e)||(e=new Yn),e.aspectRatio=this.aspectRatio,e.fov=this.fov,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._fov=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};Yn.prototype.equals=function(e){return!l(e)||!(e instanceof Yn)?!1:(ed(this),ed(e),this.fov===e.fov&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};Yn.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof Yn)?!1:(ed(this),ed(e),M.equalsEpsilon(this.fov,e.fov,t,n)&&M.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};function AT(){this._colorTexture=void 0,this._drawCommand=void 0}Object.defineProperties(AT.prototype,{colorTexture:{get:function(){return this._colorTexture}}});function ZOe(e,t,n){const i=t.createViewportQuadCommand(dEe,{framebuffer:n,renderState:et.fromCache({viewport:new Ye(0,0,256,256)})});e._drawCommand=i}AT.prototype.update=function(e){if(!l(this._colorTexture)){const t=e.context,n=new Wt({context:t,width:256,height:256,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,sampler:ii.NEAREST});this._colorTexture=n;const i=new Yr({context:t,colorTextures:[n],destroyAttachments:!1});ZOe(this,t,i),this._drawCommand.execute(t),i.destroy(),this._drawCommand.shaderProgram=this._drawCommand.shaderProgram&&this._drawCommand.shaderProgram.destroy()}};AT.prototype.isDestroyed=function(){return!1};AT.prototype.destroy=function(){return this._colorTexture=this._colorTexture&&this._colorTexture.destroy(),He(this)};var pi={Linear:{None:function(e){return e}},Quadratic:{In:function(e){return e*e},Out:function(e){return e*(2-e)},InOut:function(e){return(e*=2)<1?.5*e*e:-.5*(--e*(e-2)-1)}},Cubic:{In:function(e){return e*e*e},Out:function(e){return--e*e*e+1},InOut:function(e){return(e*=2)<1?.5*e*e*e:.5*((e-=2)*e*e+2)}},Quartic:{In:function(e){return e*e*e*e},Out:function(e){return 1- --e*e*e*e},InOut:function(e){return(e*=2)<1?.5*e*e*e*e:-.5*((e-=2)*e*e*e-2)}},Quintic:{In:function(e){return e*e*e*e*e},Out:function(e){return--e*e*e*e*e+1},InOut:function(e){return(e*=2)<1?.5*e*e*e*e*e:.5*((e-=2)*e*e*e*e+2)}},Sinusoidal:{In:function(e){return 1-Math.cos(e*Math.PI/2)},Out:function(e){return Math.sin(e*Math.PI/2)},InOut:function(e){return .5*(1-Math.cos(Math.PI*e))}},Exponential:{In:function(e){return e===0?0:Math.pow(1024,e-1)},Out:function(e){return e===1?1:1-Math.pow(2,-10*e)},InOut:function(e){return e===0?0:e===1?1:(e*=2)<1?.5*Math.pow(1024,e-1):.5*(-Math.pow(2,-10*(e-1))+2)}},Circular:{In:function(e){return 1-Math.sqrt(1-e*e)},Out:function(e){return Math.sqrt(1- --e*e)},InOut:function(e){return(e*=2)<1?-.5*(Math.sqrt(1-e*e)-1):.5*(Math.sqrt(1-(e-=2)*e)+1)}},Elastic:{In:function(e){return e===0?0:e===1?1:-Math.pow(2,10*(e-1))*Math.sin((e-1.1)*5*Math.PI)},Out:function(e){return e===0?0:e===1?1:Math.pow(2,-10*e)*Math.sin((e-.1)*5*Math.PI)+1},InOut:function(e){return e===0?0:e===1?1:(e*=2,e<1?-.5*Math.pow(2,10*(e-1))*Math.sin((e-1.1)*5*Math.PI):.5*Math.pow(2,-10*(e-1))*Math.sin((e-1.1)*5*Math.PI)+1)}},Back:{In:function(e){var t=1.70158;return e*e*((t+1)*e-t)},Out:function(e){var t=1.70158;return--e*e*((t+1)*e+t)+1},InOut:function(e){var t=2.5949095;return(e*=2)<1?.5*(e*e*((t+1)*e-t)):.5*((e-=2)*e*((t+1)*e+t)+2)}},Bounce:{In:function(e){return 1-pi.Bounce.Out(1-e)},Out:function(e){return e<1/2.75?7.5625*e*e:e<2/2.75?7.5625*(e-=1.5/2.75)*e+.75:e<2.5/2.75?7.5625*(e-=2.25/2.75)*e+.9375:7.5625*(e-=2.625/2.75)*e+.984375},InOut:function(e){return e<.5?pi.Bounce.In(e*2)*.5:pi.Bounce.Out(e*2-1)*.5+.5}}},ab;typeof self>"u"&&typeof process<"u"&&process.hrtime?ab=function(){var e=process.hrtime();return e[0]*1e3+e[1]/1e6}:typeof self<"u"&&self.performance!==void 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e.nextId=function(){return e._nextId++},e._nextId=0,e}(),v$=new eLe,tLe=function(){function e(t,n){n===void 0&&(n=v$),this._object=t,this._group=n,this._isPaused=!1,this._pauseStart=0,this._valuesStart={},this._valuesEnd={},this._valuesStartRepeat={},this._duration=1e3,this._initialRepeat=0,this._repeat=0,this._yoyo=!1,this._isPlaying=!1,this._reversed=!1,this._delayTime=0,this._startTime=0,this._easingFunction=pi.Linear.None,this._interpolationFunction=cb.Linear,this._chainedTweens=[],this._onStartCallbackFired=!1,this._id=S$.nextId(),this._isChainStopped=!1,this._goToEnd=!1}return e.prototype.getId=function(){return this._id},e.prototype.isPlaying=function(){return this._isPlaying},e.prototype.isPaused=function(){return this._isPaused},e.prototype.to=function(t,n){return this._valuesEnd=Object.create(t),n!==void 0&&(this._duration=n),this},e.prototype.duration=function(t){return this._duration=t,this},e.prototype.start=function(t){if(this._isPlaying)return this;if(this._group&&this._group.add(this),this._repeat=this._initialRepeat,this._reversed){this._reversed=!1;for(var n in this._valuesStartRepeat)this._swapEndStartRepeatValues(n),this._valuesStart[n]=this._valuesStartRepeat[n]}return this._isPlaying=!0,this._isPaused=!1,this._onStartCallbackFired=!1,this._isChainStopped=!1,this._startTime=t!==void 0?typeof t=="string"?sy()+parseFloat(t):t:sy(),this._startTime+=this._delayTime,this._setupProperties(this._object,this._valuesStart,this._valuesEnd,this._valuesStartRepeat),this},e.prototype._setupProperties=function(t,n,i,o){for(var r in i){var s=t[r],a=Array.isArray(s),c=a?"array":typeof s,u=!a&&Array.isArray(i[r]);if(!(c==="undefined"||c==="function")){if(u){var d=i[r];if(d.length===0)continue;d=d.map(this._handleRelativeValue.bind(this,s)),i[r]=[s].concat(d)}if((c==="object"||a)&&s&&!u){n[r]=a?[]:{};for(var h in s)n[r][h]=s[h];o[r]=a?[]:{},this._setupProperties(s,n[r],i[r],o[r])}else typeof 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this._group=t,this},e.prototype.delay=function(t){return this._delayTime=t,this},e.prototype.repeat=function(t){return this._initialRepeat=t,this._repeat=t,this},e.prototype.repeatDelay=function(t){return this._repeatDelayTime=t,this},e.prototype.yoyo=function(t){return this._yoyo=t,this},e.prototype.easing=function(t){return this._easingFunction=t,this},e.prototype.interpolation=function(t){return this._interpolationFunction=t,this},e.prototype.chain=function(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];return this._chainedTweens=t,this},e.prototype.onStart=function(t){return this._onStartCallback=t,this},e.prototype.onUpdate=function(t){return this._onUpdateCallback=t,this},e.prototype.onRepeat=function(t){return this._onRepeatCallback=t,this},e.prototype.onComplete=function(t){return this._onCompleteCallback=t,this},e.prototype.onStop=function(t){return this._onStopCallback=t,this},e.prototype.update=function(t,n){if(t===void 0&&(t=sy()),n===void 0&&(n=!0),this._isPaused)return!0;var i,o,r=this._startTime+this._duration;if(!this._goToEnd&&!this._isPlaying){if(t>r)return!1;n&&this.start(t)}if(this._goToEnd=!1,t<this._startTime)return!0;this._onStartCallbackFired===!1&&(this._onStartCallback&&this._onStartCallback(this._object),this._onStartCallbackFired=!0),o=(t-this._startTime)/this._duration,o=this._duration===0||o>1?1:o;var s=this._easingFunction(o);if(this._updateProperties(this._object,this._valuesStart,this._valuesEnd,s),this._onUpdateCallback&&this._onUpdateCallback(this._object,o),o===1)if(this._repeat>0){isFinite(this._repeat)&&this._repeat--;for(i in this._valuesStartRepeat)!this._yoyo&&typeof this._valuesEnd[i]=="string"&&(this._valuesStartRepeat[i]=this._valuesStartRepeat[i]+parseFloat(this._valuesEnd[i])),this._yoyo&&this._swapEndStartRepeatValues(i),this._valuesStart[i]=this._valuesStartRepeat[i];return this._yoyo&&(this._reversed=!this._reversed),this._repeatDelayTime!==void 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i=="string"?this._valuesStartRepeat[t]=this._valuesStartRepeat[t]+parseFloat(i):this._valuesStartRepeat[t]=this._valuesEnd[t],this._valuesEnd[t]=n},e}();S$.nextId;var hd=v$;hd.getAll.bind(hd);hd.removeAll.bind(hd);hd.add.bind(hd);hd.remove.bind(hd);hd.update.bind(hd);const nLe={LINEAR_NONE:pi.Linear.None,QUADRATIC_IN:pi.Quadratic.In,QUADRATIC_OUT:pi.Quadratic.Out,QUADRATIC_IN_OUT:pi.Quadratic.InOut,CUBIC_IN:pi.Cubic.In,CUBIC_OUT:pi.Cubic.Out,CUBIC_IN_OUT:pi.Cubic.InOut,QUARTIC_IN:pi.Quartic.In,QUARTIC_OUT:pi.Quartic.Out,QUARTIC_IN_OUT:pi.Quartic.InOut,QUINTIC_IN:pi.Quintic.In,QUINTIC_OUT:pi.Quintic.Out,QUINTIC_IN_OUT:pi.Quintic.InOut,SINUSOIDAL_IN:pi.Sinusoidal.In,SINUSOIDAL_OUT:pi.Sinusoidal.Out,SINUSOIDAL_IN_OUT:pi.Sinusoidal.InOut,EXPONENTIAL_IN:pi.Exponential.In,EXPONENTIAL_OUT:pi.Exponential.Out,EXPONENTIAL_IN_OUT:pi.Exponential.InOut,CIRCULAR_IN:pi.Circular.In,CIRCULAR_OUT:pi.Circular.Out,CIRCULAR_IN_OUT:pi.Circular.InOut,ELASTIC_IN:pi.Elastic.In,ELASTIC_OUT:pi.Elastic.Out,ELASTIC_IN_OUT:pi.Elastic.InOut,BACK_IN:pi.Back.In,BACK_OUT:pi.Back.Out,BACK_IN_OUT:pi.Back.InOut,BOUNCE_IN:pi.Bounce.In,BOUNCE_OUT:pi.Bounce.Out,BOUNCE_IN_OUT:pi.Bounce.InOut},xc=Object.freeze(nLe);function iLe(e){const t=e._uSquared,n=e._ellipsoid.maximumRadius,i=e._ellipsoid.minimumRadius,o=(n-i)/n,r=Math.cos(e._startHeading),s=Math.sin(e._startHeading),a=(1-o)*Math.tan(e._start.latitude),c=1/Math.sqrt(1+a*a),u=c*a,d=Math.atan2(a,r),h=c*s,m=h*h,g=1-m,p=Math.sqrt(g),y=t/4,b=y*y,C=b*y,E=b*b,w=1+y-3*b/4+5*C/4-175*E/64,S=1-y+15*b/8-35*C/8,P=1-3*y+35*b/4,L=1-5*y,z=w*d-S*Math.sin(2*d)*y/2-P*Math.sin(4*d)*b/16-L*Math.sin(6*d)*C/48-Math.sin(8*d)*5*E/512,R=e._constants;R.a=n,R.b=i,R.f=o,R.cosineHeading=r,R.sineHeading=s,R.tanU=a,R.cosineU=c,R.sineU=u,R.sigma=d,R.sineAlpha=h,R.sineSquaredAlpha=m,R.cosineSquaredAlpha=g,R.cosineAlpha=p,R.u2Over4=y,R.u4Over16=b,R.u6Over64=C,R.u8Over256=E,R.a0=w,R.a1=S,R.a2=P,R.a3=L,R.distanceRatio=z}function oLe(e,t){return e*t*(4+e*(4-3*t))/16}function D$(e,t,n,i,o,r,s){const a=oLe(e,n);return(1-a)*e*t*(i+a*o*(s+a*r*(2*s*s-1)))}function rLe(e,t,n,i,o,r,s){const a=(t-n)/t,c=r-i,u=Math.atan((1-a)*Math.tan(o)),d=Math.atan((1-a)*Math.tan(s)),h=Math.cos(u),m=Math.sin(u),g=Math.cos(d),p=Math.sin(d),y=h*g,b=h*p,C=m*p,E=m*g;let w=c,S=M.TWO_PI,P=Math.cos(w),L=Math.sin(w),z,R,F,U,D;do{P=Math.cos(w),L=Math.sin(w);const W=b-E*P;F=Math.sqrt(g*g*L*L+W*W),R=C+y*P,z=Math.atan2(F,R);let K;F===0?(K=0,U=1):(K=y*L/F,U=1-K*K),S=w,D=R-2*C/U,isFinite(D)||(D=0),w=c+D$(a,K,U,z,F,R,D)}while(Math.abs(w-S)>M.EPSILON12);const I=U*(t*t-n*n)/(n*n),_=1+I*(4096+I*(I*(320-175*I)-768))/16384,v=I*(256+I*(I*(74-47*I)-128))/1024,O=D*D,N=v*F*(D+v*(R*(2*O-1)-v*D*(4*F*F-3)*(4*O-3)/6)/4),V=n*_*(z-N),k=Math.atan2(g*L,b-E*P),G=Math.atan2(h*L,b*P-E);e._distance=V,e._startHeading=k,e._endHeading=G,e._uSquared=I}const sLe=new f,iP=new f;function I$(e,t,n,i){const o=f.normalize(i.cartographicToCartesian(t,iP),sLe),r=f.normalize(i.cartographicToCartesian(n,iP),iP);T.typeOf.number.greaterThanOrEquals("value",Math.abs(Math.abs(f.angleBetween(o,r))-Math.PI),.0125),rLe(e,i.maximumRadius,i.minimumRadius,t.longitude,t.latitude,n.longitude,n.latitude),e._start=Ce.clone(t,e._start),e._end=Ce.clone(n,e._end),e._start.height=0,e._end.height=0,iLe(e)}function qf(e,t,n){const i=A(n,me.WGS84);this._ellipsoid=i,this._start=new Ce,this._end=new Ce,this._constants={},this._startHeading=void 0,this._endHeading=void 0,this._distance=void 0,this._uSquared=void 0,l(e)&&l(t)&&I$(this,e,t,i)}Object.defineProperties(qf.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return T.defined("distance",this._distance),this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},startHeading:{get:function(){return T.defined("distance",this._distance),this._startHeading}},endHeading:{get:function(){return T.defined("distance",this._distance),this._endHeading}}});qf.prototype.setEndPoints=function(e,t){T.defined("start",e),T.defined("end",t),I$(this,e,t,this._ellipsoid)};qf.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(this._distance*e,t)};qf.prototype.interpolateUsingSurfaceDistance=function(e,t){T.defined("distance",this._distance);const n=this._constants,i=n.distanceRatio+e/n.b,o=Math.cos(2*i),r=Math.cos(4*i),s=Math.cos(6*i),a=Math.sin(2*i),c=Math.sin(4*i),u=Math.sin(6*i),d=Math.sin(8*i),h=i*i,m=i*h,g=n.u8Over256,p=n.u2Over4,y=n.u6Over64,b=n.u4Over16;let C=2*m*g*o/3+i*(1-p+7*b/4-15*y/4+579*g/64-(b-15*y/4+187*g/16)*o-(5*y/4-115*g/16)*r-29*g*s/16)+(p/2-b+71*y/32-85*g/16)*a+(5*b/16-5*y/4+383*g/96)*c-h*((y-11*g/2)*a+5*g*c/2)+(29*y/96-29*g/16)*u+539*g*d/1536;const E=Math.asin(Math.sin(C)*n.cosineAlpha),w=Math.atan(n.a/n.b*Math.tan(E));C=C-n.sigma;const S=Math.cos(2*n.sigma+C),P=Math.sin(C),L=Math.cos(C),z=n.cosineU*L,R=n.sineU*P,U=Math.atan2(P*n.sineHeading,z-R*n.cosineHeading)-D$(n.f,n.sineAlpha,n.cosineSquaredAlpha,C,P,L,S);return l(t)?(t.longitude=this._start.longitude+U,t.latitude=w,t.height=0,t):new Ce(this._start.longitude+U,w,0)};function D_(e,t,n){this.heading=A(e,0),this.pitch=A(t,0),this.range=A(n,0)}D_.clone=function(e,t){if(l(e))return l(t)||(t=new D_),t.heading=e.heading,t.pitch=e.pitch,t.range=e.range,t};const P$={};function aLe(e,t,n){let i,o,r;if(e instanceof Yn){const s=Math.tan(.5*e.fovy);return i=e.near,o=e.near*s,r=e.aspectRatio*o,Math.max(t*i/r,n*i/o)}else if(e instanceof ca)return i=e.near,o=e.top,r=e.right,Math.max(t*i/r,n*i/o);return Math.max(t,n)}const cLe=new f,KH=new f;function O$(e,t,n,i){if(l(i)&&n(.5)>i){const o=n(0),r=n(1),s=n(.5),a=s-o,c=s-r;return function(u){const d=n(u);if(u<=.5){const m=(d-o)/a;return M.lerp(e,-M.PI_OVER_TWO,m)}const h=(d-r)/c;return M.lerp(-M.PI_OVER_TWO,t,1-h)}}return function(o){return M.lerp(e,t,o)}}function YM(e,t,n,i,o){let r=o;const s=Math.max(n,i);if(!l(r)){const a=e.position,c=t,u=e.up,d=e.right,h=e.frustum,m=f.subtract(a,c,cLe),g=f.magnitude(f.multiplyByScalar(u,f.dot(m,u),KH)),p=f.magnitude(f.multiplyByScalar(d,f.dot(m,d),KH));r=Math.min(aLe(h,g,p)*.2,1e9)}if(s<r){const u=-Math.pow((r-n)*1e6,.125),d=Math.pow((r-i)*1e6,1/8);return function(h){const m=h*(d-u)+u;return-Math.pow(m,8)/1e6+r}}return function(a){return M.lerp(n,i,a)}}function SC(e,t){return M.equalsEpsilon(e,M.TWO_PI,M.EPSILON11)&&(e=0),t>e+Math.PI?e+=M.TWO_PI:t<e-Math.PI&&(e-=M.TWO_PI),e}const L$=new f;function lLe(e,t,n,i,o,r,s,a){const c=e.camera,u=f.clone(c.position,L$),d=c.pitch,h=SC(c.heading,i),m=SC(c.roll,r),g=YM(c,n,u.z,n.z,s),p=O$(d,o,g,a);function y(b){const C=b.time/t;c.setView({orientation:{heading:M.lerp(h,i,C),pitch:p(C),roll:M.lerp(m,r,C)}}),j.lerp(u,n,C,c.position),c.position.z=g(C)}return y}function uLe(e,t){e.longitude<t.longitude?e.longitude+=M.TWO_PI:t.longitude+=M.TWO_PI}function dLe(e,t){const n=e.longitude-t.longitude;n<-M.PI?e.longitude+=M.TWO_PI:n>M.PI&&(t.longitude+=M.TWO_PI)}const fLe=new Ce,hLe=new Ce;function pLe(e,t,n,i,o,r,s,a,c,u){const d=e.camera,m=e.mapProjection.ellipsoid,g=Ce.clone(d.positionCartographic,fLe),p=d.pitch,y=SC(d.heading,i),b=SC(d.roll,r),C=m.cartesianToCartographic(n,hLe);g.longitude=M.zeroToTwoPi(g.longitude),C.longitude=M.zeroToTwoPi(C.longitude);let E=!1;if(l(a)){const L=M.zeroToTwoPi(a),z=Math.min(g.longitude,C.longitude),R=Math.max(g.longitude,C.longitude),F=L>=z&&L<=R;if(l(c)){const U=Math.abs(g.longitude-C.longitude),D=M.TWO_PI-U;(F?U:D)<(F?D:U)*c&&!F&&(E=!0)}else F||(E=!0)}E?uLe(g,C):dLe(g,C);const w=YM(d,n,g.height,C.height,s),S=O$(p,o,w,u);function P(){const L=g.longitude,z=C.longitude,R=g.latitude,F=C.latitude;return function(D){const I=D.time/t,_=f.fromRadians(M.lerp(L,z,I),M.lerp(R,F,I),w(I),m);d.setView({destination:_,orientation:{heading:M.lerp(y,i,I),pitch:S(I),roll:M.lerp(b,r,I)}})}}return P()}function mLe(e,t,n,i,o,r,s){const a=e.camera,c=f.clone(a.position,L$),u=SC(a.heading,i),d=a.frustum.right-a.frustum.left,h=YM(a,n,d,n.z,s);function m(g){const p=g.time/t;a.setView({orientation:{heading:M.lerp(u,i,p)}}),j.lerp(c,n,p,a.position);const y=h(p),b=a.frustum,C=b.top/b.right,E=(y-(b.right-b.left))*.5;b.right+=E,b.left-=E,b.top=C*b.right,b.bottom=-b.top}return m}const JH=new Ce,_Le=new f;function oP(e,t){return{startObject:{},stopObject:{},duration:0,complete:e,cancel:t}}function QH(e,t){function n(){typeof t=="function"&&t(),e.enableInputs=!0}return n}P$.createTween=function(e,t){t=A(t,A.EMPTY_OBJECT);let n=t.destination;if(!l(e))throw new x("scene is required.");if(!l(n))throw new x("destination is required.");const i=e.mode;if(i===le.MORPHING)return oP();const o=A(t.convert,!0),r=e.mapProjection,s=r.ellipsoid,a=t.maximumHeight,c=t.flyOverLongitude,u=t.flyOverLongitudeWeight,d=t.pitchAdjustHeight;let h=t.easingFunction;o&&i!==le.SCENE3D&&(s.cartesianToCartographic(n,JH),n=r.project(JH,_Le));const m=e.camera,g=t.endTransform;l(g)&&m._setTransform(g);let p=t.duration;l(p)||(p=Math.ceil(f.distance(m.position,n)/1e6)+2,p=Math.min(p,3));const y=A(t.heading,0),b=A(t.pitch,-M.PI_OVER_TWO),C=A(t.roll,0),E=e.screenSpaceCameraController;E.enableInputs=!1;const w=QH(E,t.complete),S=QH(E,t.cancel),P=m.frustum;let L=e.mode===le.SCENE2D;if(L=L&&j.equalsEpsilon(m.position,n,M.EPSILON6),L=L&&M.equalsEpsilon(Math.max(P.right-P.left,P.top-P.bottom),n.z,M.EPSILON6),L=L||e.mode!==le.SCENE2D&&f.equalsEpsilon(n,m.position,M.EPSILON10),L=L&&M.equalsEpsilon(M.negativePiToPi(y),M.negativePiToPi(m.heading),M.EPSILON10)&&M.equalsEpsilon(M.negativePiToPi(b),M.negativePiToPi(m.pitch),M.EPSILON10)&&M.equalsEpsilon(M.negativePiToPi(C),M.negativePiToPi(m.roll),M.EPSILON10),L)return oP(w,S);const z=new Array(4);if(z[le.SCENE2D]=mLe,z[le.SCENE3D]=pLe,z[le.COLUMBUS_VIEW]=lLe,p<=0)return oP(function(){z[i](e,1,n,y,b,C,a,c,u,d)({time:1}),typeof w=="function"&&w()},S);const R=z[i](e,p,n,y,b,C,a,c,u,d);if(!l(h)){const F=m.positionCartographic.height,U=i===le.SCENE3D?s.cartesianToCartographic(n).height:n.z;F>U&&F>11500?h=xc.CUBIC_OUT:h=xc.QUINTIC_IN_OUT}return{duration:p,easingFunction:h,startObject:{time:0},stopObject:{time:p},update:R,complete:w,cancel:S}};const gLe=P$,yLe={ROTATE:0,INFINITE_SCROLL:1},Ip=Object.freeze(yLe);function ct(e){if(!l(e))throw new x("scene is required.");this._scene=e,this._transform=B.clone(B.IDENTITY),this._invTransform=B.clone(B.IDENTITY),this._actualTransform=B.clone(B.IDENTITY),this._actualInvTransform=B.clone(B.IDENTITY),this._transformChanged=!1,this.position=new f,this._position=new f,this._positionWC=new f,this._positionCartographic=new Ce,this._oldPositionWC=void 0,this.positionWCDeltaMagnitude=0,this.positionWCDeltaMagnitudeLastFrame=0,this.timeSinceMoved=0,this._lastMovedTimestamp=0,this.direction=new f,this._direction=new f,this._directionWC=new f,this.up=new f,this._up=new f,this._upWC=new f,this.right=new f,this._right=new f,this._rightWC=new f,this.frustum=new Yn,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=M.toRadians(60),this.defaultMoveAmount=1e5,this.defaultLookAmount=Math.PI/60,this.defaultRotateAmount=Math.PI/3600,this.defaultZoomAmount=1e5,this.constrainedAxis=void 0,this.maximumZoomFactor=1.5,this._moveStart=new Ke,this._moveEnd=new Ke,this._changed=new Ke,this._changedPosition=void 0,this._changedDirection=void 0,this._changedFrustum=void 0,this._changedHeading=void 0,this.percentageChanged=.5,this._viewMatrix=new B,this._invViewMatrix=new B,B$(this),this._mode=le.SCENE3D,this._modeChanged=!0;const t=e.mapProjection;this._projection=t,this._maxCoord=t.project(new Ce(Math.PI,M.PI_OVER_TWO)),this._max2Dfrustum=void 0,j$(this,ct.DEFAULT_VIEW_RECTANGLE,this.position,!0);let n=f.magnitude(this.position);n+=n*ct.DEFAULT_VIEW_FACTOR,f.normalize(this.position,this.position),f.multiplyByScalar(this.position,n,this.position)}ct.TRANSFORM_2D=new B(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);ct.TRANSFORM_2D_INVERSE=B.inverseTransformation(ct.TRANSFORM_2D,new B);ct.DEFAULT_VIEW_RECTANGLE=ge.fromDegrees(-95,-20,-70,90);ct.DEFAULT_VIEW_FACTOR=.5;ct.DEFAULT_OFFSET=new D_(0,-M.PI_OVER_FOUR,0);function B$(e){B.computeView(e._position,e._direction,e._up,e._right,e._viewMatrix),B.multiply(e._viewMatrix,e._actualInvTransform,e._viewMatrix),B.inverseTransformation(e._viewMatrix,e._invViewMatrix)}function ALe(e){if(!l(e._oldPositionWC))e._oldPositionWC=f.clone(e.positionWC,e._oldPositionWC);else{e.positionWCDeltaMagnitudeLastFrame=e.positionWCDeltaMagnitude;const t=f.subtract(e.positionWC,e._oldPositionWC,e._oldPositionWC);e.positionWCDeltaMagnitude=f.magnitude(t),e._oldPositionWC=f.clone(e.positionWC,e._oldPositionWC),e.positionWCDeltaMagnitude>0?(e.timeSinceMoved=0,e._lastMovedTimestamp=fr()):e.timeSinceMoved=Math.max(fr()-e._lastMovedTimestamp,0)/1e3}}ct.prototype.canPreloadFlight=function(){return l(this._currentFlight)&&this._mode!==le.SCENE2D};ct.prototype._updateCameraChanged=function(){const e=this;if(ALe(e),e._changed.numberOfListeners===0)return;const t=e.percentageChanged,n=e.heading;l(e._changedHeading)||(e._changedHeading=n);let i=Math.abs(e._changedHeading-n)%M.TWO_PI;i=i>M.PI?M.TWO_PI-i:i;const o=i/Math.PI;if(o>t&&(e._changed.raiseEvent(o),e._changedHeading=n),e._mode===le.SCENE2D){if(!l(e._changedFrustum)){e._changedPosition=f.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone();return}const u=e.position,d=e._changedPosition,h=e.frustum,m=e._changedFrustum,g=u.x+h.left,p=u.x+h.right,y=d.x+m.left,b=d.x+m.right,C=u.y+h.bottom,E=u.y+h.top,w=d.y+m.bottom,S=d.y+m.top,P=Math.max(g,y),L=Math.min(p,b),z=Math.max(C,w),R=Math.min(E,S);let F;if(P>=L||z>=E)F=1;else{let U=m;g<y&&p>b&&C<w&&E>S&&(U=h),F=1-(L-P)*(R-z)/((U.right-U.left)*(U.top-U.bottom))}F>t&&(e._changed.raiseEvent(F),e._changedPosition=f.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone(e._changedFrustum));return}if(!l(e._changedDirection)){e._changedPosition=f.clone(e.positionWC,e._changedPosition),e._changedDirection=f.clone(e.directionWC,e._changedDirection);return}const r=M.acosClamped(f.dot(e.directionWC,e._changedDirection));let s;l(e.frustum.fovy)?s=r/(e.frustum.fovy*.5):s=r;const c=f.distance(e.positionWC,e._changedPosition)/e.positionCartographic.height;(s>t||c>t)&&(e._changed.raiseEvent(Math.max(s,c)),e._changedPosition=f.clone(e.positionWC,e._changedPosition),e._changedDirection=f.clone(e.directionWC,e._changedDirection))};function bLe(e){cn.basisTo2D(e._projection,e._transform,e._actualTransform)}const CLe=new Ce,TLe=new f,bx=new f,ELe=new oe,xLe=new oe,wLe=new oe,SLe=new oe,vLe=new oe;function DLe(e){const t=e._projection,n=t.ellipsoid,i=B.getColumn(e._transform,3,ELe),o=n.cartesianToCartographic(i,CLe),r=t.project(o,TLe),s=xLe;s.x=r.z,s.y=r.x,s.z=r.y,s.w=1;const a=oe.clone(oe.UNIT_X,vLe),c=oe.add(B.getColumn(e._transform,0,bx),i,bx);n.cartesianToCartographic(c,o),t.project(o,r);const u=wLe;u.x=r.z,u.y=r.x,u.z=r.y,u.w=0,f.subtract(u,s,u),u.x=0;const d=SLe;if(f.magnitudeSquared(u)>M.EPSILON10)f.cross(a,u,d);else{const h=oe.add(B.getColumn(e._transform,1,bx),i,bx);n.cartesianToCartographic(h,o),t.project(o,r),d.x=r.z,d.y=r.x,d.z=r.y,d.w=0,f.subtract(d,s,d),d.x=0,f.magnitudeSquared(d)<M.EPSILON10&&(oe.clone(oe.UNIT_Y,u),oe.clone(oe.UNIT_Z,d))}f.cross(d,a,u),f.normalize(u,u),f.cross(a,u,d),f.normalize(d,d),B.setColumn(e._actualTransform,0,u,e._actualTransform),B.setColumn(e._actualTransform,1,d,e._actualTransform),B.setColumn(e._actualTransform,2,a,e._actualTransform),B.setColumn(e._actualTransform,3,s,e._actualTransform)}const rP=new f;function Ys(e){const t=e._mode;let n=!1,i=0;t===le.SCENE2D&&(i=e.frustum.right-e.frustum.left,n=i!==e._positionCartographic.height);let o=e._position;const r=!f.equals(o,e.position)||n;r&&(o=f.clone(e.position,e._position));let s=e._direction;const a=!f.equals(s,e.direction);a&&(f.normalize(e.direction,e.direction),s=f.clone(e.direction,e._direction));let c=e._up;const u=!f.equals(c,e.up);u&&(f.normalize(e.up,e.up),c=f.clone(e.up,e._up));let d=e._right;const h=!f.equals(d,e.right);h&&(f.normalize(e.right,e.right),d=f.clone(e.right,e._right));const m=e._transformChanged||e._modeChanged;e._transformChanged=!1,m&&(B.inverseTransformation(e._transform,e._invTransform),e._mode===le.COLUMBUS_VIEW||e._mode===le.SCENE2D?B.equals(B.IDENTITY,e._transform)?B.clone(ct.TRANSFORM_2D,e._actualTransform):e._mode===le.COLUMBUS_VIEW?bLe(e):DLe(e):B.clone(e._transform,e._actualTransform),B.inverseTransformation(e._actualTransform,e._actualInvTransform),e._modeChanged=!1);const g=e._actualTransform;if(r||m)if(e._positionWC=B.multiplyByPoint(g,o,e._positionWC),t===le.SCENE3D||t===le.MORPHING)e._positionCartographic=e._projection.ellipsoid.cartesianToCartographic(e._positionWC,e._positionCartographic);else{const p=rP;p.x=e._positionWC.y,p.y=e._positionWC.z,p.z=e._positionWC.x,t===le.SCENE2D&&(p.z=i),e._projection.unproject(p,e._positionCartographic)}if(a||u||h){const p=f.dot(s,f.cross(c,d,rP));if(Math.abs(1-p)>M.EPSILON2){const y=1/f.magnitudeSquared(c),b=f.dot(c,s)*y,C=f.multiplyByScalar(s,b,rP);c=f.normalize(f.subtract(c,C,e._up),e._up),f.clone(c,e.up),d=f.cross(s,c,e._right),f.clone(d,e.right)}}(a||m)&&(e._directionWC=B.multiplyByPointAsVector(g,s,e._directionWC),f.normalize(e._directionWC,e._directionWC)),(u||m)&&(e._upWC=B.multiplyByPointAsVector(g,c,e._upWC),f.normalize(e._upWC,e._upWC)),(h||m)&&(e._rightWC=B.multiplyByPointAsVector(g,d,e._rightWC),f.normalize(e._rightWC,e._rightWC)),(r||a||u||h||m)&&B$(e)}function R$(e,t){let n;return M.equalsEpsilon(Math.abs(e.z),1,M.EPSILON3)?n=Math.atan2(t.y,t.x)-M.PI_OVER_TWO:n=Math.atan2(e.y,e.x)-M.PI_OVER_TWO,M.TWO_PI-M.zeroToTwoPi(n)}function N$(e){return M.PI_OVER_TWO-M.acosClamped(e.z)}function M$(e,t,n){let i=0;return M.equalsEpsilon(Math.abs(e.z),1,M.EPSILON3)||(i=Math.atan2(-n.z,t.z),i=M.zeroToTwoPi(i+M.TWO_PI)),i}const qw=new B,$w=new B;Object.defineProperties(ct.prototype,{transform:{get:function(){return this._transform}},inverseTransform:{get:function(){return Ys(this),this._invTransform}},viewMatrix:{get:function(){return Ys(this),this._viewMatrix}},inverseViewMatrix:{get:function(){return Ys(this),this._invViewMatrix}},positionCartographic:{get:function(){return Ys(this),this._positionCartographic}},positionWC:{get:function(){return Ys(this),this._positionWC}},directionWC:{get:function(){return Ys(this),this._directionWC}},upWC:{get:function(){return Ys(this),this._upWC}},rightWC:{get:function(){return Ys(this),this._rightWC}},heading:{get:function(){if(this._mode!==le.MORPHING){const e=this._projection.ellipsoid,t=B.clone(this._transform,qw),n=cn.eastNorthUpToFixedFrame(this.positionWC,e,$w);this._setTransform(n);const i=R$(this.direction,this.up);return this._setTransform(t),i}}},pitch:{get:function(){if(this._mode!==le.MORPHING){const e=this._projection.ellipsoid,t=B.clone(this._transform,qw),n=cn.eastNorthUpToFixedFrame(this.positionWC,e,$w);this._setTransform(n);const i=N$(this.direction);return this._setTransform(t),i}}},roll:{get:function(){if(this._mode!==le.MORPHING){const e=this._projection.ellipsoid,t=B.clone(this._transform,qw),n=cn.eastNorthUpToFixedFrame(this.positionWC,e,$w);this._setTransform(n);const i=M$(this.direction,this.up,this.right);return this._setTransform(t),i}}},moveStart:{get:function(){return this._moveStart}},moveEnd:{get:function(){return this._moveEnd}},changed:{get:function(){return this._changed}}});ct.prototype.update=function(e){if(!l(e))throw new x("mode is required.");if(e===le.SCENE2D&&!(this.frustum instanceof Wo))throw new x("An OrthographicOffCenterFrustum is required in 2D.");if((e===le.SCENE3D||e===le.COLUMBUS_VIEW)&&!(this.frustum instanceof Yn)&&!(this.frustum instanceof Gt))throw new x("A PerspectiveFrustum or OrthographicFrustum is required in 3D and Columbus view");let t=!1;if(e!==this._mode&&(this._mode=e,this._modeChanged=e!==le.MORPHING,t=this._mode===le.SCENE2D),t){const n=this._max2Dfrustum=this.frustum.clone();if(!(n instanceof Wo))throw new x("The camera frustum is expected to be orthographic for 2D camera control.");const i=2,o=n.top/n.right;n.right=this._maxCoord.x*i,n.left=-n.right,n.top=o*n.right,n.bottom=-n.top}this._mode===le.SCENE2D&&H$(this,this.position)};const ILe=new f,PLe=new f,OLe=new f;ct.prototype._setTransform=function(e){const t=f.clone(this.positionWC,ILe),n=f.clone(this.upWC,PLe),i=f.clone(this.directionWC,OLe);B.clone(e,this._transform),this._transformChanged=!0,Ys(this);const o=this._actualInvTransform;B.multiplyByPoint(o,t,this.position),B.multiplyByPointAsVector(o,i,this.direction),B.multiplyByPointAsVector(o,n,this.up),f.cross(this.direction,this.up,this.right),Ys(this)};const LLe=new j,BLe=new Un,RLe=new f,NLe=new f;function F$(e){if(!B.equals(B.IDENTITY,e.transform))return f.magnitude(e.position);const t=e._scene,n=t.globe,i=LLe;i.x=t.drawingBufferWidth/2,i.y=t.drawingBufferHeight/2;let o;if(l(n)){const a=e.getPickRay(i,BLe);o=n.pickWorldCoordinates(a,t,!0,RLe)}let r;t.pickPositionSupported&&(r=t.pickPositionWorldCoordinates(i,NLe));let s;if(l(o)||l(r)){const a=l(r)?f.distance(r,e.positionWC):Number.POSITIVE_INFINITY,c=l(o)?f.distance(o,e.positionWC):Number.POSITIVE_INFINITY;s=Math.min(a,c)}else s=Math.max(e.positionCartographic.height,0);return s}ct.prototype._adjustOrthographicFrustum=function(e){this.frustum instanceof Gt&&(!e&&this._positionCartographic.height<15e4||(this.frustum.width=F$(this)))};const tv=new f,XM=new B,MLe=new B,KM=new Te,JM=new J,z$=new Ce;function FLe(e,t,n){const i=B.clone(e.transform,XM),o=cn.eastNorthUpToFixedFrame(t,e._projection.ellipsoid,MLe);e._setTransform(o),f.clone(f.ZERO,e.position),n.heading=n.heading-M.PI_OVER_TWO;const r=Te.fromHeadingPitchRoll(n,KM),s=J.fromQuaternion(r,JM);J.getColumn(s,0,e.direction),J.getColumn(s,2,e.up),f.cross(e.direction,e.up,e.right),e._setTransform(i),e._adjustOrthographicFrustum(!0)}function zLe(e,t,n,i){const o=B.clone(e.transform,XM);if(e._setTransform(B.IDENTITY),!f.equals(t,e.positionWC)){if(i){const a=e._projection,c=a.ellipsoid.cartesianToCartographic(t,z$);t=a.project(c,tv)}f.clone(t,e.position)}n.heading=n.heading-M.PI_OVER_TWO;const r=Te.fromHeadingPitchRoll(n,KM),s=J.fromQuaternion(r,JM);J.getColumn(s,0,e.direction),J.getColumn(s,2,e.up),f.cross(e.direction,e.up,e.right),e._setTransform(o),e._adjustOrthographicFrustum(!0)}function ULe(e,t,n,i){const o=B.clone(e.transform,XM);if(e._setTransform(B.IDENTITY),!f.equals(t,e.positionWC)){if(i){const c=e._projection,u=c.ellipsoid.cartesianToCartographic(t,z$);t=c.project(u,tv)}j.clone(t,e.position);const r=-t.z*.5,s=-r,a=e.frustum;if(s>r){const c=a.top/a.right;a.right=s,a.left=r,a.top=a.right*c,a.bottom=-a.top}}if(e._scene.mapMode2D===Ip.ROTATE){n.heading=n.heading-M.PI_OVER_TWO,n.pitch=-M.PI_OVER_TWO,n.roll=0;const r=Te.fromHeadingPitchRoll(n,KM),s=J.fromQuaternion(r,JM);J.getColumn(s,2,e.up),f.cross(e.direction,e.up,e.right)}e._setTransform(o)}const HLe=new f,VLe=new f,kLe=new f;function U$(e,t,n,i){const o=f.clone(n.direction,HLe),r=f.clone(n.up,VLe);if(e._scene.mode===le.SCENE3D){const a=e._projection.ellipsoid,c=cn.eastNorthUpToFixedFrame(t,a,qw),u=B.inverseTransformation(c,$w);B.multiplyByPointAsVector(u,o,o),B.multiplyByPointAsVector(u,r,r)}const s=f.cross(o,r,kLe);return i.heading=R$(o,r),i.pitch=N$(o),i.roll=M$(o,r,s),i}const WB={destination:void 0,orientation:{direction:void 0,up:void 0,heading:void 0,pitch:void 0,roll:void 0},convert:void 0,endTransform:void 0},Ng=new Xr;ct.prototype.setView=function(e){e=A(e,A.EMPTY_OBJECT);let t=A(e.orientation,A.EMPTY_OBJECT);const n=this._mode;if(n===le.MORPHING)return;l(e.endTransform)&&this._setTransform(e.endTransform);let i=A(e.convert,!0),o=A(e.destination,f.clone(this.positionWC,tv));l(o)&&l(o.west)&&(o=this.getRectangleCameraCoordinates(o,tv),i=!1),l(t.direction)&&(t=U$(this,o,t,WB.orientation)),Ng.heading=A(t.heading,0),Ng.pitch=A(t.pitch,-M.PI_OVER_TWO),Ng.roll=A(t.roll,0),n===le.SCENE3D?FLe(this,o,Ng):n===le.SCENE2D?ULe(this,o,Ng,i):zLe(this,o,Ng,i)};const GLe=new f;ct.prototype.flyHome=function(e){const t=this._mode;if(t===le.MORPHING&&this._scene.completeMorph(),t===le.SCENE2D)this.flyTo({destination:ct.DEFAULT_VIEW_RECTANGLE,duration:e,endTransform:B.IDENTITY});else if(t===le.SCENE3D){const n=this.getRectangleCameraCoordinates(ct.DEFAULT_VIEW_RECTANGLE);let i=f.magnitude(n);i+=i*ct.DEFAULT_VIEW_FACTOR,f.normalize(n,n),f.multiplyByScalar(n,i,n),this.flyTo({destination:n,duration:e,endTransform:B.IDENTITY})}else if(t===le.COLUMBUS_VIEW){const n=this._projection.ellipsoid.maximumRadius;let i=new f(0,-1,1);i=f.multiplyByScalar(f.normalize(i,i),5*n,i),this.flyTo({destination:i,duration:e,orientation:{heading:0,pitch:-Math.acos(f.normalize(i,GLe).z),roll:0},endTransform:B.IDENTITY,convert:!1})}};ct.prototype.worldToCameraCoordinates=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new oe),Ys(this),B.multiplyByVector(this._actualInvTransform,e,t)};ct.prototype.worldToCameraCoordinatesPoint=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new f),Ys(this),B.multiplyByPoint(this._actualInvTransform,e,t)};ct.prototype.worldToCameraCoordinatesVector=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new f),Ys(this),B.multiplyByPointAsVector(this._actualInvTransform,e,t)};ct.prototype.cameraToWorldCoordinates=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new oe),Ys(this),B.multiplyByVector(this._actualTransform,e,t)};ct.prototype.cameraToWorldCoordinatesPoint=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new f),Ys(this),B.multiplyByPoint(this._actualTransform,e,t)};ct.prototype.cameraToWorldCoordinatesVector=function(e,t){if(!l(e))throw new x("cartesian is required.");return l(t)||(t=new f),Ys(this),B.multiplyByPointAsVector(this._actualTransform,e,t)};function H$(e,t){const n=e._scene.mapMode2D===Ip.ROTATE,i=e._maxCoord.x,o=e._maxCoord.y;let r,s;n?(s=i,r=-s):(s=t.x-i*2,r=t.x+i*2),t.x>i&&(t.x=s),t.x<-i&&(t.x=r),t.y>o&&(t.y=o),t.y<-o&&(t.y=-o)}const ZH=new f;ct.prototype.move=function(e,t){if(!l(e))throw new x("direction is required.");const n=this.position;f.multiplyByScalar(e,t,ZH),f.add(n,ZH,n),this._mode===le.SCENE2D&&H$(this,n),this._adjustOrthographicFrustum(!0)};ct.prototype.moveForward=function(e){e=A(e,this.defaultMoveAmount),this._mode===le.SCENE2D?bD(this,e):this.move(this.direction,e)};ct.prototype.moveBackward=function(e){e=A(e,this.defaultMoveAmount),this._mode===le.SCENE2D?bD(this,-e):this.move(this.direction,-e)};ct.prototype.moveUp=function(e){e=A(e,this.defaultMoveAmount),this.move(this.up,e)};ct.prototype.moveDown=function(e){e=A(e,this.defaultMoveAmount),this.move(this.up,-e)};ct.prototype.moveRight=function(e){e=A(e,this.defaultMoveAmount),this.move(this.right,e)};ct.prototype.moveLeft=function(e){e=A(e,this.defaultMoveAmount),this.move(this.right,-e)};ct.prototype.lookLeft=function(e){e=A(e,this.defaultLookAmount),this._mode!==le.SCENE2D&&this.look(this.up,-e)};ct.prototype.lookRight=function(e){e=A(e,this.defaultLookAmount),this._mode!==le.SCENE2D&&this.look(this.up,e)};ct.prototype.lookUp=function(e){e=A(e,this.defaultLookAmount),this._mode!==le.SCENE2D&&this.look(this.right,-e)};ct.prototype.lookDown=function(e){e=A(e,this.defaultLookAmount),this._mode!==le.SCENE2D&&this.look(this.right,e)};const WLe=new Te,jLe=new J;ct.prototype.look=function(e,t){if(!l(e))throw new x("axis is required.");const n=A(t,this.defaultLookAmount),i=Te.fromAxisAngle(e,-n,WLe),o=J.fromQuaternion(i,jLe),r=this.direction,s=this.up,a=this.right;J.multiplyByVector(o,r,r),J.multiplyByVector(o,s,s),J.multiplyByVector(o,a,a)};ct.prototype.twistLeft=function(e){e=A(e,this.defaultLookAmount),this.look(this.direction,e)};ct.prototype.twistRight=function(e){e=A(e,this.defaultLookAmount),this.look(this.direction,-e)};const qLe=new Te,$Le=new J;ct.prototype.rotate=function(e,t){if(!l(e))throw new x("axis is required.");const n=A(t,this.defaultRotateAmount),i=Te.fromAxisAngle(e,-n,qLe),o=J.fromQuaternion(i,$Le);J.multiplyByVector(o,this.position,this.position),J.multiplyByVector(o,this.direction,this.direction),J.multiplyByVector(o,this.up,this.up),f.cross(this.direction,this.up,this.right),f.cross(this.right,this.direction,this.up),this._adjustOrthographicFrustum(!1)};ct.prototype.rotateDown=function(e){e=A(e,this.defaultRotateAmount),V$(this,e)};ct.prototype.rotateUp=function(e){e=A(e,this.defaultRotateAmount),V$(this,-e)};const YLe=new f,XLe=new f,KLe=new f,eV=new f;function V$(e,t){const n=e.position;if(l(e.constrainedAxis)&&!f.equalsEpsilon(e.position,f.ZERO,M.EPSILON2)){const i=f.normalize(n,YLe),o=f.equalsEpsilon(i,e.constrainedAxis,M.EPSILON2),r=f.equalsEpsilon(i,f.negate(e.constrainedAxis,eV),M.EPSILON2);if(!o&&!r){const s=f.normalize(e.constrainedAxis,XLe);let a=f.dot(i,s),c=M.acosClamped(a);t>0&&t>c&&(t=c-M.EPSILON4),a=f.dot(i,f.negate(s,eV)),c=M.acosClamped(a),t<0&&-t>c&&(t=-c+M.EPSILON4);const u=f.cross(s,i,KLe);e.rotate(u,t)}else(o&&t<0||r&&t>0)&&e.rotate(e.right,t)}else e.rotate(e.right,t)}ct.prototype.rotateRight=function(e){e=A(e,this.defaultRotateAmount),k$(this,-e)};ct.prototype.rotateLeft=function(e){e=A(e,this.defaultRotateAmount),k$(this,e)};function k$(e,t){l(e.constrainedAxis)?e.rotate(e.constrainedAxis,t):e.rotate(e.up,t)}function bD(e,t){const n=e.frustum;if(!(n instanceof Wo)||!l(n.left)||!l(n.right)||!l(n.bottom)||!l(n.top))throw new x("The camera frustum is expected to be orthographic for 2D camera control.");let i;if(t=t*.5,Math.abs(n.top)+Math.abs(n.bottom)>Math.abs(n.left)+Math.abs(n.right)){let o=n.top-t,r=n.bottom+t,s=e._maxCoord.y;e._scene.mapMode2D===Ip.ROTATE&&(s*=e.maximumZoomFactor),r>s&&(r=s,o=-s),o<=r&&(o=1,r=-1),i=n.right/n.top,n.top=o,n.bottom=r,n.right=n.top*i,n.left=-n.right}else{let o=n.right-t,r=n.left+t,s=e._maxCoord.x;e._scene.mapMode2D===Ip.ROTATE&&(s*=e.maximumZoomFactor),o>s&&(o=s,r=-s),o<=r&&(o=1,r=-1),i=n.top/n.right,n.right=o,n.left=r,n.top=n.right*i,n.bottom=-n.top}}function G$(e,t){e.move(e.direction,t)}ct.prototype.zoomIn=function(e){e=A(e,this.defaultZoomAmount),this._mode===le.SCENE2D?bD(this,e):G$(this,e)};ct.prototype.zoomOut=function(e){e=A(e,this.defaultZoomAmount),this._mode===le.SCENE2D?bD(this,-e):G$(this,-e)};ct.prototype.getMagnitude=function(){if(this._mode===le.SCENE3D)return f.magnitude(this.position);if(this._mode===le.COLUMBUS_VIEW)return Math.abs(this.position.z);if(this._mode===le.SCENE2D)return Math.max(this.frustum.right-this.frustum.left,this.frustum.top-this.frustum.bottom)};const JLe=new B;ct.prototype.lookAt=function(e,t){if(!l(e))throw new x("target is required");if(!l(t))throw new x("offset is required");if(this._mode===le.MORPHING)throw new x("lookAt is not supported while morphing.");const n=cn.eastNorthUpToFixedFrame(e,me.WGS84,JLe);this.lookAtTransform(n,t)};const QLe=new f,ZLe=new Te,eBe=new Te,tBe=new J;function W$(e,t,n){t=M.clamp(t,-M.PI_OVER_TWO,M.PI_OVER_TWO),e=M.zeroToTwoPi(e)-M.PI_OVER_TWO;const i=Te.fromAxisAngle(f.UNIT_Y,-t,ZLe),o=Te.fromAxisAngle(f.UNIT_Z,-e,eBe),r=Te.multiply(o,i,o),s=J.fromQuaternion(r,tBe),a=f.clone(f.UNIT_X,QLe);return J.multiplyByVector(s,a,a),f.negate(a,a),f.multiplyByScalar(a,n,a),a}ct.prototype.lookAtTransform=function(e,t){if(!l(e))throw new x("transform is required");if(this._mode===le.MORPHING)throw new x("lookAtTransform is not supported while morphing.");if(this._setTransform(e),!l(t))return;let n;if(l(t.heading)?n=W$(t.heading,t.pitch,t.range):n=t,this._mode===le.SCENE2D){j.clone(j.ZERO,this.position),f.negate(n,this.up),this.up.z=0,f.magnitudeSquared(this.up)<M.EPSILON10&&f.clone(f.UNIT_Y,this.up),f.normalize(this.up,this.up),this._setTransform(B.IDENTITY),f.negate(f.UNIT_Z,this.direction),f.cross(this.direction,this.up,this.right),f.normalize(this.right,this.right);const i=this.frustum,o=i.top/i.right;i.right=f.magnitude(n)*.5,i.left=-i.right,i.top=o*i.right,i.bottom=-i.top,this._setTransform(e);return}f.clone(n,this.position),f.negate(this.position,this.direction),f.normalize(this.direction,this.direction),f.cross(this.direction,f.UNIT_Z,this.right),f.magnitudeSquared(this.right)<M.EPSILON10&&f.clone(f.UNIT_X,this.right),f.normalize(this.right,this.right),f.cross(this.right,this.direction,this.up),f.normalize(this.up,this.up),this._adjustOrthographicFrustum(!0)};const yA=new Ce,nBe=new Ce,iBe=new f,oBe=new f,rBe=new f,sBe=new f,aBe=new f,cBe=new f,lBe=new f,sP=new f,uBe={direction:new f,right:new f,up:new f};let tV;function Hs(e,t,n,i){return Math.abs(f.dot(t,n))/i-f.dot(e,n)}function j$(e,t,n,i){const o=e._projection.ellipsoid,r=i?e:uBe,s=t.north,a=t.south;let c=t.east;const u=t.west;u>c&&(c+=M.TWO_PI);const d=(u+c)*.5;let h;if(a<-M.PI_OVER_TWO+M.RADIANS_PER_DEGREE&&s>M.PI_OVER_TWO-M.RADIANS_PER_DEGREE)h=0;else{const F=yA;F.longitude=d,F.latitude=s,F.height=0;const U=nBe;U.longitude=d,U.latitude=a,U.height=0;let D=tV;(!l(D)||D.ellipsoid!==o)&&(tV=D=new qf(void 0,void 0,o)),D.setEndPoints(F,U),h=D.interpolateUsingFraction(.5,yA).latitude}const m=yA;m.longitude=d,m.latitude=h,m.height=0;const g=o.cartographicToCartesian(m,lBe),p=yA;p.longitude=c,p.latitude=s;const y=o.cartographicToCartesian(p,iBe);p.longitude=u;const b=o.cartographicToCartesian(p,rBe);p.longitude=d;const C=o.cartographicToCartesian(p,aBe);p.latitude=a;const E=o.cartographicToCartesian(p,cBe);p.longitude=c;const w=o.cartographicToCartesian(p,sBe);p.longitude=u;const S=o.cartographicToCartesian(p,oBe);f.subtract(b,g,b),f.subtract(w,g,w),f.subtract(y,g,y),f.subtract(S,g,S),f.subtract(C,g,C),f.subtract(E,g,E);const P=o.geodeticSurfaceNormal(g,r.direction);f.negate(P,P);const L=f.cross(P,f.UNIT_Z,r.right);f.normalize(L,L);const z=f.cross(L,P,r.up);let R;if(e.frustum instanceof Gt){const F=Math.max(f.distance(y,b),f.distance(w,S)),U=Math.max(f.distance(y,w),f.distance(b,S));let D,I;const _=e.frustum._offCenterFrustum.right/e.frustum._offCenterFrustum.top,v=U*_;F>v?(D=F,I=D/_):(I=U,D=v),R=Math.max(D,I)}else{const F=Math.tan(e.frustum.fovy*.5),U=e.frustum.aspectRatio*F;if(R=Math.max(Hs(P,z,b,F),Hs(P,z,w,F),Hs(P,z,y,F),Hs(P,z,S,F),Hs(P,z,C,F),Hs(P,z,E,F),Hs(P,L,b,U),Hs(P,L,w,U),Hs(P,L,y,U),Hs(P,L,S,U),Hs(P,L,C,U),Hs(P,L,E,U)),a<0&&s>0){const D=yA;D.longitude=u,D.latitude=0,D.height=0;let I=o.cartographicToCartesian(D,sP);f.subtract(I,g,I),R=Math.max(R,Hs(P,z,I,F),Hs(P,L,I,U)),D.longitude=c,I=o.cartographicToCartesian(D,sP),f.subtract(I,g,I),R=Math.max(R,Hs(P,z,I,F),Hs(P,L,I,U))}}return f.add(g,f.multiplyByScalar(P,-R,sP),n)}const dBe=new Ce,fBe=new f,hBe=new f;function pBe(e,t,n){const i=e._projection;t.west>t.east&&(t=ge.MAX_VALUE);const o=e._actualTransform,r=e._actualInvTransform,s=dBe;s.longitude=t.east,s.latitude=t.north;const a=i.project(s,fBe);B.multiplyByPoint(o,a,a),B.multiplyByPoint(r,a,a),s.longitude=t.west,s.latitude=t.south;const c=i.project(s,hBe);if(B.multiplyByPoint(o,c,c),B.multiplyByPoint(r,c,c),n.x=(a.x-c.x)*.5+c.x,n.y=(a.y-c.y)*.5+c.y,l(e.frustum.fovy)){const u=Math.tan(e.frustum.fovy*.5),d=e.frustum.aspectRatio*u;n.z=Math.max((a.x-c.x)/d,(a.y-c.y)/u)*.5}else{const u=a.x-c.x,d=a.y-c.y;n.z=Math.max(u,d)}return n}const mBe=new Ce,_Be=new f,gBe=new f;function yBe(e,t,n){const i=e._projection;let o=t.east;t.west>t.east&&(e._scene.mapMode2D===Ip.INFINITE_SCROLL?o+=M.TWO_PI:(t=ge.MAX_VALUE,o=t.east));let r=mBe;r.longitude=o,r.latitude=t.north;const s=i.project(r,_Be);r.longitude=t.west,r.latitude=t.south;const a=i.project(r,gBe),c=Math.abs(s.x-a.x)*.5;let u=Math.abs(s.y-a.y)*.5,d,h;const m=e.frustum.right/e.frustum.top,g=u*m;return c>g?(d=c,h=d/m):(h=u,d=g),u=Math.max(2*d,2*h),n.x=(s.x-a.x)*.5+a.x,n.y=(s.y-a.y)*.5+a.y,r=i.unproject(n,r),r.height=u,n=i.project(r,n),n}ct.prototype.getRectangleCameraCoordinates=function(e,t){if(!l(e))throw new x("rectangle is required");const n=this._mode;if(l(t)||(t=new f),n===le.SCENE3D)return j$(this,e,t);if(n===le.COLUMBUS_VIEW)return pBe(this,e,t);if(n===le.SCENE2D)return yBe(this,e,t)};const ABe=new Un;function bBe(e,t,n,i){n=A(n,me.WGS84);const o=e.getPickRay(t,ABe),r=pr.rayEllipsoid(o,n);if(!r)return;const s=r.start>0?r.start:r.stop;return Un.getPoint(o,s,i)}const CBe=new Un;function TBe(e,t,n,i){let r=e.getPickRay(t,CBe).origin;r=f.fromElements(r.y,r.z,0,r);const s=n.unproject(r);if(!(s.latitude<-M.PI_OVER_TWO||s.latitude>M.PI_OVER_TWO))return n.ellipsoid.cartographicToCartesian(s,i)}const EBe=new Un;function xBe(e,t,n,i){const o=e.getPickRay(t,EBe),r=-o.origin.x/o.direction.x;Un.getPoint(o,r,i);const s=n.unproject(new f(i.y,i.z,0));if(!(s.latitude<-M.PI_OVER_TWO||s.latitude>M.PI_OVER_TWO||s.longitude<-Math.PI||s.longitude>Math.PI))return n.ellipsoid.cartographicToCartesian(s,i)}ct.prototype.pickEllipsoid=function(e,t,n){if(!l(e))throw new x("windowPosition is required.");const i=this._scene.canvas;if(!(i.clientWidth===0||i.clientHeight===0)){if(l(n)||(n=new f),t=A(t,me.WGS84),this._mode===le.SCENE3D)n=bBe(this,e,t,n);else if(this._mode===le.SCENE2D)n=TBe(this,e,this._projection,n);else if(this._mode===le.COLUMBUS_VIEW)n=xBe(this,e,this._projection,n);else return;return n}};const wBe=new f,SBe=new f,vBe=new f;function DBe(e,t,n){const i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight,s=Math.tan(e.frustum.fovy*.5),a=e.frustum.aspectRatio*s,c=e.frustum.near,u=2/o*t.x-1,d=2/r*(r-t.y)-1,h=e.positionWC;f.clone(h,n.origin);const m=f.multiplyByScalar(e.directionWC,c,wBe);f.add(h,m,m);const g=f.multiplyByScalar(e.rightWC,u*c*a,SBe),p=f.multiplyByScalar(e.upWC,d*c*s,vBe),y=f.add(m,g,n.direction);return f.add(y,p,y),f.subtract(y,h,y),f.normalize(y,y),n}const Cx=new f;function IBe(e,t,n){const i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight;let s=e.frustum;l(s._offCenterFrustum)&&(s=s._offCenterFrustum);let a=2/o*t.x-1;a*=(s.right-s.left)*.5;let c=2/r*(r-t.y)-1;c*=(s.top-s.bottom)*.5;const u=n.origin;return f.clone(e.position,u),f.multiplyByScalar(e.right,a,Cx),f.add(Cx,u,u),f.multiplyByScalar(e.up,c,Cx),f.add(Cx,u,u),f.clone(e.directionWC,n.direction),(e._mode===le.COLUMBUS_VIEW||e._mode===le.SCENE2D)&&f.fromElements(n.origin.z,n.origin.x,n.origin.y,n.origin),n}ct.prototype.getPickRay=function(e,t){if(!l(e))throw new x("windowPosition is required.");l(t)||(t=new Un);const n=this._scene.canvas;if(n.clientWidth<=0||n.clientHeight<=0)return;const i=this.frustum;return l(i.aspectRatio)&&l(i.fov)&&l(i.near)?DBe(this,e,t):IBe(this,e,t)};const PBe=new f,OBe=new f;ct.prototype.distanceToBoundingSphere=function(e){if(!l(e))throw new x("boundingSphere is required.");const t=f.subtract(this.positionWC,e.center,PBe),n=f.multiplyByScalar(this.directionWC,f.dot(t,this.directionWC),OBe);return Math.max(0,f.magnitude(n)-e.radius)};const LBe=new j;ct.prototype.getPixelSize=function(e,t,n){if(!l(e))throw new x("boundingSphere is required.");if(!l(t))throw new x("drawingBufferWidth is required.");if(!l(n))throw new x("drawingBufferHeight is required.");const i=this.distanceToBoundingSphere(e),o=this.frustum.getPixelDimensions(t,n,i,this._scene.pixelRatio,LBe);return Math.max(o.x,o.y)};function BBe(e,t,n,i,o,r){const s=f.clone(t);n.y>i?s.y-=n.y-i:n.y<-i&&(s.y+=-i-n.y),n.z>o?s.z-=n.z-o:n.z<-o&&(s.z+=-o-n.z);function a(c){const u=f.lerp(t,s,c.time,new f);e.worldToCameraCoordinatesPoint(u,e.position)}return{easingFunction:xc.EXPONENTIAL_OUT,startObject:{time:0},stopObject:{time:1},duration:r,update:a}}const RBe=new f,nV=new f,NBe=new f,MBe=new f;function FBe(e,t){let n=e.position;const i=e.direction,o=e.worldToCameraCoordinatesVector(f.UNIT_X,RBe),r=-f.dot(o,n)/f.dot(o,i),s=f.add(n,f.multiplyByScalar(i,r,nV),nV);e.cameraToWorldCoordinatesPoint(s,s),n=e.cameraToWorldCoordinatesPoint(e.position,NBe);const a=Math.tan(e.frustum.fovy*.5),c=e.frustum.aspectRatio*a,u=f.magnitude(f.subtract(n,s,MBe)),d=c*u,h=a*u,m=e._maxCoord.x,g=e._maxCoord.y,p=Math.max(d-m,m),y=Math.max(h-g,g);if(n.z<-p||n.z>p||n.y<-y||n.y>y){const b=s.y<-p||s.y>p,C=s.z<-y||s.z>y;if(b||C)return BBe(e,n,s,p,y,t)}}ct.prototype.createCorrectPositionTween=function(e){if(!l(e))throw new x("duration is required.");if(this._mode===le.COLUMBUS_VIEW)return FBe(this,e)};const zBe=new f,kr={destination:void 0,heading:void 0,pitch:void 0,roll:void 0,duration:void 0,complete:void 0,cancel:void 0,endTransform:void 0,maximumHeight:void 0,easingFunction:void 0};ct.prototype.cancelFlight=function(){l(this._currentFlight)&&(this._currentFlight.cancelTween(),this._currentFlight=void 0)};ct.prototype.completeFlight=function(){if(l(this._currentFlight)){this._currentFlight.cancelTween();const e={destination:void 0,orientation:{heading:void 0,pitch:void 0,roll:void 0}};e.destination=kr.destination,e.orientation.heading=kr.heading,e.orientation.pitch=kr.pitch,e.orientation.roll=kr.roll,this.setView(e),l(this._currentFlight.complete)&&this._currentFlight.complete(),this._currentFlight=void 0}};ct.prototype.flyTo=function(e){e=A(e,A.EMPTY_OBJECT);let t=e.destination;if(!l(t))throw new x("destination is required.");if(this._mode===le.MORPHING)return;this.cancelFlight();const i=t instanceof ge;i&&(t=this.getRectangleCameraCoordinates(t,zBe));let o=A(e.orientation,A.EMPTY_OBJECT);if(l(o.direction)&&(o=U$(this,t,o,WB.orientation)),l(e.duration)&&e.duration<=0){const d=WB;d.destination=e.destination,d.orientation.heading=o.heading,d.orientation.pitch=o.pitch,d.orientation.roll=o.roll,d.convert=e.convert,d.endTransform=e.endTransform,this.setView(d),typeof e.complete=="function"&&e.complete();return}const r=this;let s;kr.destination=t,kr.heading=o.heading,kr.pitch=o.pitch,kr.roll=o.roll,kr.duration=e.duration,kr.complete=function(){s===r._currentFlight&&(r._currentFlight=void 0),l(e.complete)&&e.complete()},kr.cancel=e.cancel,kr.endTransform=e.endTransform,kr.convert=i?!1:e.convert,kr.maximumHeight=e.maximumHeight,kr.pitchAdjustHeight=e.pitchAdjustHeight,kr.flyOverLongitude=e.flyOverLongitude,kr.flyOverLongitudeWeight=e.flyOverLongitudeWeight,kr.easingFunction=e.easingFunction;const a=this._scene,c=gLe.createTween(a,kr);if(c.duration===0){typeof c.complete=="function"&&c.complete();return}s=a.tweens.add(c),this._currentFlight=s;let u=this._scene.preloadFlightCamera;this._mode!==le.SCENE2D&&(l(u)||(u=ct.clone(this)),u.setView({destination:t,orientation:o}),this._scene.preloadFlightCullingVolume=u.frustum.computeCullingVolume(u.positionWC,u.directionWC,u.upWC))};function UBe(e,t){const n=e.frustum,i=Math.tan(n.fovy*.5),o=n.aspectRatio*i;return Math.max(t/o,t/i)}function HBe(e,t){let n=e.frustum;l(n._offCenterFrustum)&&(n=n._offCenterFrustum);let i,o;const r=n.right/n.top,s=t*r;return t>s?(i=t,o=i/r):(o=t,i=s),Math.max(i,o)*1.5}const VBe=100;function q$(e,t,n){n=D_.clone(l(n)?n:ct.DEFAULT_OFFSET);const i=e._scene.screenSpaceCameraController.minimumZoomDistance,o=e._scene.screenSpaceCameraController.maximumZoomDistance,r=n.range;if(!l(r)||r===0){const s=t.radius;s===0?n.range=VBe:e.frustum instanceof Gt||e._mode===le.SCENE2D?n.range=HBe(e,s):n.range=UBe(e,s),n.range=M.clamp(n.range,i,o)}return n}ct.prototype.viewBoundingSphere=function(e,t){if(!l(e))throw new x("boundingSphere is required.");if(this._mode===le.MORPHING)throw new x("viewBoundingSphere is not supported while morphing.");t=q$(this,e,t),this.lookAt(e.center,t)};const kBe=new B,GBe=new f,WBe=new f,jBe=new f,qBe=new f,$Be=new oe,YBe=new Te,XBe=new J;ct.prototype.flyToBoundingSphere=function(e,t){if(!l(e))throw new x("boundingSphere is required.");t=A(t,A.EMPTY_OBJECT);const n=this._mode===le.SCENE2D||this._mode===le.COLUMBUS_VIEW;this._setTransform(B.IDENTITY);const i=q$(this,e,t.offset);let o;n?o=f.multiplyByScalar(f.UNIT_Z,i.range,GBe):o=W$(i.heading,i.pitch,i.range);const r=cn.eastNorthUpToFixedFrame(e.center,me.WGS84,kBe);B.multiplyByPoint(r,o,o);let s,a;if(!n){if(s=f.subtract(e.center,o,WBe),f.normalize(s,s),a=B.multiplyByPointAsVector(r,f.UNIT_Z,jBe),1-Math.abs(f.dot(s,a))<M.EPSILON6){const u=Te.fromAxisAngle(s,i.heading,YBe),d=J.fromQuaternion(u,XBe);f.fromCartesian4(B.getColumn(r,1,$Be),a),J.multiplyByVector(d,a,a)}const c=f.cross(s,a,qBe);f.cross(c,s,a),f.normalize(a,a)}this.flyTo({destination:o,orientation:{direction:s,up:a},duration:t.duration,complete:t.complete,cancel:t.cancel,endTransform:t.endTransform,maximumHeight:t.maximumHeight,easingFunction:t.easingFunction,flyOverLongitude:t.flyOverLongitude,flyOverLongitudeWeight:t.flyOverLongitudeWeight,pitchAdjustHeight:t.pitchAdjustHeight})};const iV=new f,oV=new f,aP=new f,rV=new f,AA=[new f,new f,new f,new f];function KBe(e,t){const n=t.radii,i=e.positionWC,o=f.multiplyComponents(t.oneOverRadii,i,iV),r=f.magnitude(o),s=f.normalize(o,oV);let a,c;f.equalsEpsilon(s,f.UNIT_Z,M.EPSILON10)?(a=new f(0,1,0),c=new f(0,0,1)):(a=f.normalize(f.cross(f.UNIT_Z,s,aP),aP),c=f.normalize(f.cross(s,a,rV),rV));const u=Math.sqrt(f.magnitudeSquared(o)-1),d=f.multiplyByScalar(s,1/r,iV),h=u/r,m=f.multiplyByScalar(a,h,oV),g=f.multiplyByScalar(c,h,aP),p=f.add(d,g,AA[0]);f.subtract(p,m,p),f.multiplyComponents(n,p,p);const y=f.subtract(d,g,AA[1]);f.subtract(y,m,y),f.multiplyComponents(n,y,y);const b=f.subtract(d,g,AA[2]);f.add(b,m,b),f.multiplyComponents(n,b,b);const C=f.add(d,g,AA[3]);return f.add(C,m,C),f.multiplyComponents(n,C,C),AA}const cP=new j,JBe=new f,Qh=[new Ce,new Ce,new Ce,new Ce];function Tx(e,t,n,i,o,r){cP.x=e,cP.y=t;const s=i.pickEllipsoid(cP,o,JBe);return l(s)?(Qh[n]=o.cartesianToCartographic(s,Qh[n]),1):(Qh[n]=o.cartesianToCartographic(r[n],Qh[n]),0)}ct.prototype.computeViewRectangle=function(e,t){e=A(e,me.WGS84);const n=this.frustum.computeCullingVolume(this.positionWC,this.directionWC,this.upWC),i=new fe(f.ZERO,e.maximumRadius);if(n.computeVisibility(i)===xn.OUTSIDE)return;const r=this._scene.canvas,s=r.clientWidth,a=r.clientHeight;let c=0;const u=KBe(this,e);if(c+=Tx(0,0,0,this,e,u),c+=Tx(0,a,1,this,e,u),c+=Tx(s,a,2,this,e,u),c+=Tx(s,0,3,this,e,u),c<2)return ge.MAX_VALUE;t=ge.fromCartographicArray(Qh,t);let d=0,h=Qh[3].longitude;for(let m=0;m<4;++m){const g=Qh[m].longitude,p=Math.abs(g-h);p>M.PI?d+=M.TWO_PI-p:d+=p,h=g}return M.equalsEpsilon(Math.abs(d),M.TWO_PI,M.EPSILON9)&&(t.west=-M.PI,t.east=M.PI,Qh[0].latitude>=0?t.north=M.PI_OVER_TWO:t.south=-M.PI_OVER_TWO),t};ct.prototype.switchToPerspectiveFrustum=function(){if(this._mode===le.SCENE2D||this.frustum instanceof Yn)return;const e=this._scene;this.frustum=new Yn,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=M.toRadians(60)};ct.prototype.switchToOrthographicFrustum=function(){if(this._mode===le.SCENE2D||this.frustum instanceof Gt)return;const e=F$(this),t=this._scene;this.frustum=new Gt,this.frustum.aspectRatio=t.drawingBufferWidth/t.drawingBufferHeight,this.frustum.width=e};ct.clone=function(e,t){return l(t)||(t=new ct(e._scene)),f.clone(e.position,t.position),f.clone(e.direction,t.direction),f.clone(e.up,t.up),f.clone(e.right,t.right),B.clone(e._transform,t.transform),t._transformChanged=!0,t.frustum=e.frustum.clone(),t};function la(e){e=A(e,0),this._array=new Array(e),this._length=e}Object.defineProperties(la.prototype,{length:{get:function(){return this._length},set:function(e){T.typeOf.number.greaterThanOrEquals("length",e,0);const t=this._array,n=this._length;if(e<n)for(let i=e;i<n;++i)t[i]=void 0;else e>t.length&&(t.length=e);this._length=e}},values:{get:function(){return this._array}}});la.prototype.get=function(e){return T.typeOf.number.lessThan("index",e,this._array.length),this._array[e]};la.prototype.set=function(e,t){T.typeOf.number("index",e),e>=this._length&&(this.length=e+1),this._array[e]=t};la.prototype.peek=function(){return this._array[this._length-1]};la.prototype.push=function(e){const t=this.length++;this._array[t]=e};la.prototype.pop=function(){if(this._length===0)return;const e=this._array[this._length-1];return--this.length,e};la.prototype.reserve=function(e){T.typeOf.number.greaterThanOrEquals("length",e,0),e>this._array.length&&(this._array.length=e)};la.prototype.resize=function(e){T.typeOf.number.greaterThanOrEquals("length",e,0),this.length=e};la.prototype.trim=function(e){e=A(e,this._length),this._array.length=e};const QBe={ADD:0,REPLACE:1},Pa=Object.freeze(QBe);function QM(){}const bA={stack:new la,stackMaximumLength:0};QM.selectTiles=function(e,t){e._selectedTiles.length=0,e._requestedTiles.length=0,e._hasMixedContent=!1;let n=!0;const i=e.root;if(i.updateVisibility(t),!$$(i))return n;const o=bA.stack;for(o.push(e.root);o.length>0;){bA.stackMaximumLength=Math.max(bA.stackMaximumLength,o.length);const 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20px"}),e+=Vs(".cesium-credit-lightbox-close",{"font-size":"18pt",cursor:"pointer",position:"absolute",top:"0",right:"6px",color:CA}),e+=Vs(".cesium-credit-lightbox-close:hover",{color:lP}),e+=Vs(".cesium-credit-lightbox > ul",{margin:"0",padding:"12px 20px 12px 40px","font-size":"13px"}),e+=Vs(".cesium-credit-lightbox > ul > li",{"padding-bottom":"6px"}),e+=Vs(".cesium-credit-lightbox > ul > li *",{padding:"0",margin:"0"}),e+=Vs(".cesium-credit-expand-link",{"padding-left":"5px",cursor:"pointer","text-decoration":"underline",color:CA}),e+=Vs(".cesium-credit-expand-link:hover",{color:lP}),e+=Vs(".cesium-credit-text",{color:CA}),e+=Vs(".cesium-credit-textContainer *, .cesium-credit-logoContainer *",{display:"inline"});const t=document.head,n=document.createElement("style");n.innerHTML=e,t.insertBefore(n,t.firstChild)}function Vo(e,t,n){T.defined("container",e);const i=this;n=A(n,document.body);const 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attribution",e.appendChild(m),DRe();const g=ai.clone(Vo.cesiumCredit);this._delimiter=A(t," • "),this._screenContainer=h,this._cesiumCreditContainer=d,this._lastViewportHeight=void 0,this._lastViewportWidth=void 0,this._lightboxCredits=r,this._creditList=u,this._lightbox=o,this._hideLightbox=s,this._expandLink=m,this._expanded=!1,this._defaultCredits=[],this._cesiumCredit=g,this._previousCesiumCredit=void 0,this._currentCesiumCredit=g,this._creditDisplayElementPool=[],this._creditDisplayElementIndex=0,this._currentFrameCredits={screenCredits:new vt,lightboxCredits:new vt},this._defaultCredit=void 0,this.viewport=n,this.container=e}function tY(e,t,n,i){i=A(i,1);let o=t.get(n.id);if(l(o))o.count<Number.MAX_VALUE&&(o.count+=i);else{const r=e._creditDisplayElementPool,s=e._creditDisplayElementPoolIndex;s<r.length?(o=r[s],o.credit=n,o.count=i):(o=new Z$(n,i),r.push(o)),++e._creditDisplayElementPoolIndex,t.set(n.id,o)}}Vo.prototype.addCredit=function(e){if(T.defined("credit",e),e._isIon){l(this._defaultCredit)||(this._defaultCredit=ai.clone(nY())),this._currentCesiumCredit=this._defaultCredit;return}let t;e.showOnScreen?t=this._currentFrameCredits.screenCredits:t=this._currentFrameCredits.lightboxCredits,tY(this,t,e)};Vo.prototype.addDefaultCredit=function(e){T.defined("credit",e);const t=this._defaultCredits;wRe(t,e)||t.push(e)};Vo.prototype.removeDefaultCredit=function(e){T.defined("credit",e);const t=this._defaultCredits,n=t.indexOf(e);n!==-1&&t.splice(n,1)};Vo.prototype.showLightbox=function(){this._lightbox.style.display="block",this._expanded=!0};Vo.prototype.hideLightbox=function(){this._lightbox.style.display="none",this._expanded=!1};Vo.prototype.update=function(){this._expanded&&vRe(this)};Vo.prototype.beginFrame=function(){const e=this._currentFrameCredits;this._creditDisplayElementPoolIndex=0;const t=e.screenCredits;t.removeAll();const n=this._defaultCredits;for(let i=0;i<n.length;++i){const o=n[i];tY(this,t,o,Number.MAX_VALUE)}e.lightboxCredits.removeAll(),ai.equals(Vo.cesiumCredit,this._cesiumCredit)||(this._cesiumCredit=ai.clone(Vo.cesiumCredit)),this._currentCesiumCredit=this._cesiumCredit};Vo.prototype.endFrame=function(){const e=this._currentFrameCredits.screenCredits.values;lV(this._screenContainer,e,this._delimiter,void 0);const t=this._currentFrameCredits.lightboxCredits.values;this._expandLink.style.display=t.length>0?"inline":"none",lV(this._creditList,t,void 0,"li"),SRe(this)};Vo.prototype.destroy=function(){return this._lightbox.removeEventListener("click",this._hideLightbox,!1),this.container.removeChild(this._cesiumCreditContainer),this.container.removeChild(this._screenContainer),this.container.removeChild(this._expandLink),this.viewport.removeChild(this._lightbox),He(this)};Vo.prototype.isDestroyed=function(){return!1};Vo._cesiumCredit=void 0;Vo._cesiumCreditInitialized=!1;let xx;function nY(){if(!l(xx)){let e=An("Assets/Images/ion-credit.png");e.indexOf("http://")!==0&&e.indexOf("https://")!==0&&e.indexOf("data:")!==0&&(e=new Rs(e).path()),xx=new ai(`<a href="https://cesium.com/" target="_blank"><img src="${e}" title="Cesium ion"/></a>`,!0)}return Vo._cesiumCreditInitialized||(Vo._cesiumCredit=xx,Vo._cesiumCreditInitialized=!0),xx}Object.defineProperties(Vo,{cesiumCredit:{get:function(){return nY(),Vo._cesiumCredit},set:function(e){Vo._cesiumCredit=e,Vo._cesiumCreditInitialized=!0}}});Vo.CreditDisplayElement=Z$;const ED=0,IRe=1;function Pp(e){T.typeOf.object("options",e),T.typeOf.object("options.frustum",e.frustum),T.typeOf.object("options.origin",e.origin),T.typeOf.object("options.orientation",e.orientation);const t=e.frustum,n=e.orientation,i=e.origin,o=A(e.vertexFormat,Fe.DEFAULT),r=A(e._drawNearPlane,!0);let s,a;t instanceof Yn?(s=ED,a=Yn.packedLength):t instanceof Gt&&(s=IRe,a=Gt.packedLength),this._frustumType=s,this._frustum=t.clone(),this._origin=f.clone(i),this._orientation=Te.clone(n),this._drawNearPlane=r,this._vertexFormat=o,this._workerName="createFrustumGeometry",this.packedLength=2+a+f.packedLength+Te.packedLength+Fe.packedLength}Pp.pack=function(e,t,n){T.typeOf.object("value",e),T.defined("array",t),n=A(n,0);const i=e._frustumType,o=e._frustum;return t[n++]=i,i===ED?(Yn.pack(o,t,n),n+=Yn.packedLength):(Gt.pack(o,t,n),n+=Gt.packedLength),f.pack(e._origin,t,n),n+=f.packedLength,Te.pack(e._orientation,t,n),n+=Te.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n]=e._drawNearPlane?1:0,t};const PRe=new Yn,ORe=new Gt,LRe=new Te,BRe=new f,RRe=new Fe;Pp.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=e[t++];let o;i===ED?(o=Yn.unpack(e,t,PRe),t+=Yn.packedLength):(o=Gt.unpack(e,t,ORe),t+=Gt.packedLength);const r=f.unpack(e,t,BRe);t+=f.packedLength;const s=Te.unpack(e,t,LRe);t+=Te.packedLength;const a=Fe.unpack(e,t,RRe);t+=Fe.packedLength;const c=e[t]===1;if(!l(n))return new Pp({frustum:o,origin:r,orientation:s,vertexFormat:a,_drawNearPlane:c});const u=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(u),n._frustumType=i,n._origin=f.clone(r,n._origin),n._orientation=Te.clone(s,n._orientation),n._vertexFormat=Fe.clone(a,n._vertexFormat),n._drawNearPlane=c,n};function Mg(e,t,n,i,o,r,s,a){const c=e/3*2;for(let u=0;u<4;++u)l(t)&&(t[e]=r.x,t[e+1]=r.y,t[e+2]=r.z),l(n)&&(n[e]=s.x,n[e+1]=s.y,n[e+2]=s.z),l(i)&&(i[e]=a.x,i[e+1]=a.y,i[e+2]=a.z),e+=3;o[c]=0,o[c+1]=0,o[c+2]=1,o[c+3]=0,o[c+4]=1,o[c+5]=1,o[c+6]=0,o[c+7]=1}const NRe=new J,MRe=new B,uP=new B,iY=new f,oY=new f,rY=new f,FRe=new f,zRe=new f,URe=new f,Eh=new Array(3),bT=new Array(4);bT[0]=new oe(-1,-1,1,1);bT[1]=new oe(1,-1,1,1);bT[2]=new oe(1,1,1,1);bT[3]=new oe(-1,1,1,1);const sY=new Array(4);for(let e=0;e<4;++e)sY[e]=new oe;Pp._computeNearFarPlanes=function(e,t,n,i,o,r,s,a){const c=J.fromQuaternion(t,NRe);let u=A(r,iY),d=A(s,oY),h=A(a,rY);u=J.getColumn(c,0,u),d=J.getColumn(c,1,d),h=J.getColumn(c,2,h),f.normalize(u,u),f.normalize(d,d),f.normalize(h,h),f.negate(u,u);const m=B.computeView(e,h,d,u,MRe);let g,p;if(n===ED){const y=i.projectionMatrix,b=B.multiply(y,m,uP);p=B.inverse(b,uP)}else g=B.inverseTransformation(m,uP);l(p)?(Eh[0]=i.near,Eh[1]=i.far):(Eh[0]=0,Eh[1]=i.near,Eh[2]=i.far);for(let y=0;y<2;++y)for(let b=0;b<4;++b){let C=oe.clone(bT[b],sY[b]);if(l(p)){C=B.multiplyByVector(p,C,C);const E=1/C.w;f.multiplyByScalar(C,E,C),f.subtract(C,e,C),f.normalize(C,C);const w=f.dot(h,C);f.multiplyByScalar(C,Eh[y]/w,C),f.add(C,e,C)}else{l(i._offCenterFrustum)&&(i=i._offCenterFrustum);const E=Eh[y],w=Eh[y+1];C.x=(C.x*(i.right-i.left)+i.left+i.right)*.5,C.y=(C.y*(i.top-i.bottom)+i.bottom+i.top)*.5,C.z=(C.z*(E-w)-E-w)*.5,C.w=1,B.multiplyByVector(g,C,C)}o[12*y+b*3]=C.x,o[12*y+b*3+1]=C.y,o[12*y+b*3+2]=C.z}};Pp.createGeometry=function(e){const t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,s=e._vertexFormat,a=r?6:5;let c=new Float64Array(3*4*6);Pp._computeNearFarPlanes(i,o,t,n,c);let u=3*4*2;c[u]=c[3*4],c[u+1]=c[3*4+1],c[u+2]=c[3*4+2],c[u+3]=c[0],c[u+4]=c[1],c[u+5]=c[2],c[u+6]=c[3*3],c[u+7]=c[3*3+1],c[u+8]=c[3*3+2],c[u+9]=c[3*7],c[u+10]=c[3*7+1],c[u+11]=c[3*7+2],u+=3*4,c[u]=c[3*5],c[u+1]=c[3*5+1],c[u+2]=c[3*5+2],c[u+3]=c[3],c[u+4]=c[3+1],c[u+5]=c[3+2],c[u+6]=c[0],c[u+7]=c[1],c[u+8]=c[2],c[u+9]=c[3*4],c[u+10]=c[3*4+1],c[u+11]=c[3*4+2],u+=3*4,c[u]=c[3],c[u+1]=c[3+1],c[u+2]=c[3+2],c[u+3]=c[3*5],c[u+4]=c[3*5+1],c[u+5]=c[3*5+2],c[u+6]=c[3*6],c[u+7]=c[3*6+1],c[u+8]=c[3*6+2],c[u+9]=c[3*2],c[u+10]=c[3*2+1],c[u+11]=c[3*2+2],u+=3*4,c[u]=c[3*2],c[u+1]=c[3*2+1],c[u+2]=c[3*2+2],c[u+3]=c[3*6],c[u+4]=c[3*6+1],c[u+5]=c[3*6+2],c[u+6]=c[3*7],c[u+7]=c[3*7+1],c[u+8]=c[3*7+2],c[u+9]=c[3*3],c[u+10]=c[3*3+1],c[u+11]=c[3*3+2],r||(c=c.subarray(3*4));const d=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:c})});if(l(s.normal)||l(s.tangent)||l(s.bitangent)||l(s.st)){const m=l(s.normal)?new Float32Array(12*a):void 0,g=l(s.tangent)?new Float32Array(3*4*a):void 0,p=l(s.bitangent)?new Float32Array(3*4*a):void 0,y=l(s.st)?new Float32Array(2*4*a):void 0,b=iY,C=oY,E=rY,w=f.negate(b,FRe),S=f.negate(C,zRe),P=f.negate(E,URe);u=0,r&&(Mg(u,m,g,p,y,P,b,C),u+=3*4),Mg(u,m,g,p,y,E,w,C),u+=3*4,Mg(u,m,g,p,y,w,P,C),u+=3*4,Mg(u,m,g,p,y,S,P,w),u+=3*4,Mg(u,m,g,p,y,b,E,C),u+=3*4,Mg(u,m,g,p,y,C,E,w),l(m)&&(d.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:m})),l(g)&&(d.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g})),l(p)&&(d.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p})),l(y)&&(d.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:y}))}const h=new Uint16Array(6*a);for(let m=0;m<a;++m){const g=m*6,p=m*4;h[g]=p,h[g+1]=p+1,h[g+2]=p+2,h[g+3]=p,h[g+4]=p+2,h[g+5]=p+3}return new Lt({attributes:d,indices:h,primitiveType:Ze.TRIANGLES,boundingSphere:fe.fromVertices(c)})};const t2=0,HRe=1;function IC(e){T.typeOf.object("options",e),T.typeOf.object("options.frustum",e.frustum),T.typeOf.object("options.origin",e.origin),T.typeOf.object("options.orientation",e.orientation);const t=e.frustum,n=e.orientation,i=e.origin,o=A(e._drawNearPlane,!0);let r,s;t instanceof Yn?(r=t2,s=Yn.packedLength):t instanceof Gt&&(r=HRe,s=Gt.packedLength),this._frustumType=r,this._frustum=t.clone(),this._origin=f.clone(i),this._orientation=Te.clone(n),this._drawNearPlane=o,this._workerName="createFrustumOutlineGeometry",this.packedLength=2+s+f.packedLength+Te.packedLength}IC.pack=function(e,t,n){T.typeOf.object("value",e),T.defined("array",t),n=A(n,0);const i=e._frustumType,o=e._frustum;return t[n++]=i,i===t2?(Yn.pack(o,t,n),n+=Yn.packedLength):(Gt.pack(o,t,n),n+=Gt.packedLength),f.pack(e._origin,t,n),n+=f.packedLength,Te.pack(e._orientation,t,n),n+=Te.packedLength,t[n]=e._drawNearPlane?1:0,t};const VRe=new Yn,kRe=new Gt,GRe=new Te,WRe=new f;IC.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=e[t++];let o;i===t2?(o=Yn.unpack(e,t,VRe),t+=Yn.packedLength):(o=Gt.unpack(e,t,kRe),t+=Gt.packedLength);const r=f.unpack(e,t,WRe);t+=f.packedLength;const s=Te.unpack(e,t,GRe);t+=Te.packedLength;const a=e[t]===1;if(!l(n))return new IC({frustum:o,origin:r,orientation:s,_drawNearPlane:a});const c=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(c),n._frustumType=i,n._origin=f.clone(r,n._origin),n._orientation=Te.clone(s,n._orientation),n._drawNearPlane=a,n};IC.createGeometry=function(e){const t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,s=new Float64Array(3*4*2);Pp._computeNearFarPlanes(i,o,t,n,s);const a=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:s})});let c,u;const d=r?2:1,h=new Uint16Array(8*(d+1));let m=r?0:1;for(;m<2;++m)c=r?m*8:0,u=m*4,h[c]=u,h[c+1]=u+1,h[c+2]=u+1,h[c+3]=u+2,h[c+4]=u+2,h[c+5]=u+3,h[c+6]=u+3,h[c+7]=u;for(m=0;m<2;++m)c=(d+m)*8,u=m*4,h[c]=u,h[c+1]=u+4,h[c+2]=u+1,h[c+3]=u+5,h[c+4]=u+2,h[c+5]=u+6,h[c+6]=u+3,h[c+7]=u+7;return new Lt({attributes:a,indices:h,primitiveType:Ze.LINES,boundingSphere:fe.fromVertices(s)})};function Zh(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.camera))throw new x("options.camera is required.");this._camera=e.camera,this._frustumSplits=e.frustumSplits,this._color=A(e.color,H.CYAN),this._updateOnChange=A(e.updateOnChange,!0),this.show=A(e.show,!0),this.id=e.id,this._id=void 0,this._outlinePrimitives=[],this._planesPrimitives=[]}const jRe=new f,qRe=new J,$Re=new Te,YRe=new Yn,XRe=new ca,KRe=new Gt,JRe=new Wo,QRe=new H,ZRe=[1,1e5];Zh.prototype.update=function(e){if(!this.show)return;const t=this._planesPrimitives,n=this._outlinePrimitives;let i,o;if(this._updateOnChange){for(o=t.length,i=0;i<o;++i)n[i]=n[i]&&n[i].destroy(),t[i]=t[i]&&t[i].destroy();t.length=0,n.length=0}if(t.length===0){const r=this._camera,s=r.frustum;let a;s instanceof Yn?a=YRe:s instanceof ca?a=XRe:s instanceof Gt?a=KRe:a=JRe,a=s.clone(a);let c,u=this._frustumSplits;!l(u)||u.length<=1?(u=ZRe,u[0]=this._camera.frustum.near,u[1]=this._camera.frustum.far,c=1):c=u.length-1;const d=r.positionWC,h=r.directionWC,m=r.upWC;let g=r.rightWC;g=f.negate(g,jRe);const p=qRe;J.setColumn(p,0,g,p),J.setColumn(p,1,m,p),J.setColumn(p,2,h,p);const y=Te.fromRotationMatrix(p,$Re);for(t.length=n.length=c,i=0;i<c;++i)a.near=u[i],a.far=u[i+1],t[i]=new Jt({geometryInstances:new ln({geometry:new Pp({origin:d,orientation:y,frustum:a,_drawNearPlane:i===0}),attributes:{color:pn.fromColor(H.fromAlpha(this._color,.1,QRe))},id:this.id,pickPrimitive:this}),appearance:new wn({translucent:!0,flat:!0}),asynchronous:!1}),n[i]=new Jt({geometryInstances:new ln({geometry:new IC({origin:d,orientation:y,frustum:a,_drawNearPlane:i===0}),attributes:{color:pn.fromColor(this._color)},id:this.id,pickPrimitive:this}),appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})}for(o=t.length,i=0;i<o;++i)n[i].update(e),t[i].update(e)};Zh.prototype.isDestroyed=function(){return!1};Zh.prototype.destroy=function(){const e=this._planesPrimitives.length;for(let t=0;t<e;++t)this._outlinePrimitives[t]=this._outlinePrimitives[t]&&this._outlinePrimitives[t].destroy(),this._planesPrimitives[t]=this._planesPrimitives[t]&&this._planesPrimitives[t].destroy();return He(this)};function CT(e){this._rs=void 0,this._sp=void 0,this._va=void 0,this._command=void 0,this._mode=void 0,this._useLogDepth=!1,this._ellipsoidOffset=A(e,0)}const TA=gn.supportsTypedArrays()?new Float32Array(12):[],uV=new f,dV=new f,dP=new f,fV=new f,wx=new f;function eNe(e,t){const n=e.radii,i=t.camera;let o,r,s;if(i.frustum instanceof Gt)o=f.ZERO,r=i.rightWC,s=i.upWC;else{const h=i.positionWC,m=f.multiplyComponents(e.oneOverRadii,h,uV),g=f.normalize(m,dV),p=f.normalize(f.cross(f.UNIT_Z,m,dP),dP),y=f.normalize(f.cross(g,p,fV),fV),b=f.magnitude(m),C=Math.sqrt(b*b-1);o=f.multiplyByScalar(g,1/b,uV);const E=C/b;r=f.multiplyByScalar(p,E,dV),s=f.multiplyByScalar(y,E,dP)}const a=f.add(o,s,wx);f.subtract(a,r,a),f.multiplyComponents(n,a,a),f.pack(a,TA,0);const c=f.subtract(o,s,wx);f.subtract(c,r,c),f.multiplyComponents(n,c,c),f.pack(c,TA,3);const u=f.add(o,s,wx);f.add(u,r,u),f.multiplyComponents(n,u,u),f.pack(u,TA,6);const d=f.subtract(o,s,wx);return f.add(d,r,d),f.multiplyComponents(n,d,d),f.pack(d,TA,9),TA}CT.prototype.update=function(e){if(this._mode=e.mode,e.mode!==le.SCENE3D)return;const t=e.context,n=e.mapProjection.ellipsoid.radii,i=new me(n.x+this._ellipsoidOffset,n.y+this._ellipsoidOffset,n.z+this._ellipsoidOffset),o=e.useLogDepth;if(l(this._command)||(this._rs=et.fromCache({cull:{enabled:!0},depthTest:{enabled:!0},colorMask:{red:!1,green:!1,blue:!1,alpha:!1}}),this._command=new mt({renderState:this._rs,boundingVolume:new fe(f.ZERO,i.maximumRadius),pass:Ne.OPAQUE,owner:this})),!l(this._sp)||this._useLogDepth!==o){this._useLogDepth=o;const s=new We({sources:[mEe]}),a=new We({sources:[pEe]});if(o){const c=`#ifdef GL_EXT_frag_depth 
 #extension GL_EXT_frag_depth : enable 
 #endif 
 
@@ -9137,7 +9137,7 @@ void main()
     } 
     gl_FragColor = ${n}; 
 } 
-`,u=new Array(a+1);for(let d=0;d<a;++d)u[d]=We.replaceMain(s[d],"czm_non_pick_main");u[a]=c,r=new We({sources:u,defines:r.defines}),i=e.shaderCache.createDerivedShaderProgram(t,"pick",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:r,attributeLocations:o})}return i}function uNe(e,t){const n=e.picking.pickRenderStateCache;let i=n[t.id];if(!l(i)){const o=et.getState(t);o.blending.enabled=!1,o.depthMask=!0,i=et.fromCache(o),n[t.id]=i}return i}gf.createPickDerivedCommand=function(e,t,n,i){l(i)||(i={});let o,r;return l(i.pickCommand)&&(o=i.pickCommand.shaderProgram,r=i.pickCommand.renderState),i.pickCommand=mt.shallowClone(t,i.pickCommand),!l(o)||i.shaderProgramId!==t.shaderProgram.id?(i.pickCommand.shaderProgram=lNe(n,t.shaderProgram,t.pickId),i.pickCommand.renderState=uNe(e,t.renderState),i.shaderProgramId=t.shaderProgram.id):(i.pickCommand.shaderProgram=o,i.pickCommand.renderState=r),i};function dNe(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"HDR");if(!l(n)){const i=t._attributeLocations,o=t.vertexShaderSource.clone(),r=t.fragmentShaderSource.clone();o.defines=l(o.defines)?o.defines.slice(0):[],o.defines.push("HDR"),r.defines=l(r.defines)?r.defines.slice(0):[],r.defines.push("HDR"),n=e.shaderCache.createDerivedShaderProgram(t,"HDR",{vertexShaderSource:o,fragmentShaderSource:r,attributeLocations:i})}return n}gf.createHdrCommand=function(e,t,n){l(n)||(n={});let i;return l(n.command)&&(i=n.command.shaderProgram),n.command=mt.shallowClone(e,n.command),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.command.shaderProgram=dNe(t,e.shaderProgram),n.shaderProgramId=e.shaderProgram.id):n.command.shaderProgram=i,n};function xD(e){if(!l(e))throw new x("scene is required.");this._scene=e,this._lastAlpha=void 0,this._lastBeta=void 0,this._lastGamma=void 0,this._alpha=void 0,this._beta=void 0,this._gamma=void 0;const t=this;function n(i){const o=i.alpha;if(!l(o)){t._alpha=void 0,t._beta=void 0,t._gamma=void 0;return}t._alpha=M.toRadians(o),t._beta=M.toRadians(i.beta),t._gamma=M.toRadians(i.gamma)}window.addEventListener("deviceorientation",n,!1),this._removeListener=function(){window.removeEventListener("deviceorientation",n,!1)}}const fNe=new Te,hV=new Te,hNe=new J;function pNe(e,t,n,i){const o=e.direction,r=e.right,s=e.up,a=Te.fromAxisAngle(o,n,hV),c=Te.fromAxisAngle(r,i,fNe),u=Te.multiply(c,a,c),d=Te.fromAxisAngle(s,t,hV);Te.multiply(d,u,u);const h=J.fromQuaternion(u,hNe);J.multiplyByVector(h,r,r),J.multiplyByVector(h,s,s),J.multiplyByVector(h,o,o)}xD.prototype.update=function(){if(!l(this._alpha))return;l(this._lastAlpha)||(this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma);const e=this._lastAlpha-this._alpha,t=this._lastBeta-this._beta,n=this._lastGamma-this._gamma;pNe(this._scene.camera,-e,t,n),this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma};xD.prototype.isDestroyed=function(){return!1};xD.prototype.destroy=function(){return this._removeListener(),He(this)};function aY(){this.enabled=!0,this.renderable=!0,this.density=2e-4,this.screenSpaceErrorFactor=2,this.minimumBrightness=.03}const Yw=[359.393,800.749,1275.6501,2151.1192,3141.7763,4777.5198,6281.2493,12364.307,15900.765,49889.0549,78026.8259,99260.7344,120036.3873,151011.0158,156091.1953,203849.3112,274866.9803,319916.3149,493552.0528,628733.5874],od=[2e-5,2e-4,1e-4,7e-5,5e-5,4e-5,3e-5,19e-6,1e-5,85e-7,62e-7,58e-7,53e-7,52e-7,51e-7,42e-7,4e-6,34e-7,26e-7,22e-7];for(let e=0;e<od.length;++e)od[e]*=1e6;const cY=od[1],jB=od[od.length-1];for(let e=0;e<od.length;++e)od[e]=(od[e]-jB)/(cY-jB);let es=0;function mNe(e){const t=Yw,n=t.length;if(e<t[0])return es=0,es;if(e>t[n-1])return es=n-2,es;if(e>=t[es]){if(es+1<n&&e<t[es+1])return es;if(es+2<n&&e<t[es+2])return++es,es}else if(es-1>=0&&e>=t[es-1])return--es,es;let i;for(i=0;i<n-2&&!(e>=t[i]&&e<t[i+1]);++i);return es=i,es}const _Ne=new f;aY.prototype.update=function(e){if(!(e.fog.enabled=this.enabled))return;e.fog.renderable=this.renderable;const n=e.camera,i=n.positionCartographic;if(!l(i)||i.height>8e5||e.mode!==le.SCENE3D){e.fog.enabled=!1;return}const o=i.height,r=mNe(o),s=M.clamp((o-Yw[r])/(Yw[r+1]-Yw[r]),0,1);let a=M.lerp(od[r],od[r+1],s);const c=this.density*1e6,u=c/cY*jB;a=a*(c-u)*1e-6;const d=f.normalize(n.positionWC,_Ne),h=Math.abs(f.dot(n.directionWC,d));a*=1-h,e.fog.density=a,e.fog.sse=this.screenSpaceErrorFactor,e.fog.minimumBrightness=this.minimumBrightness};function gNe(e,t,n){this.context=e,this.commandList=[],this.shadowMaps=[],this.brdfLutGenerator=void 0,this.environmentMap=void 0,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this.specularEnvironmentMapsMaximumLOD=void 0,this.mode=le.SCENE3D,this.morphTime=le.getMorphTime(le.SCENE3D),this.frameNumber=0,this.newFrame=!1,this.time=void 0,this.jobScheduler=n,this.mapProjection=void 0,this.camera=void 0,this.cameraUnderground=!1,this.globeTranslucencyState=void 0,this.cullingVolume=void 0,this.occluder=void 0,this.maximumScreenSpaceError=void 0,this.pixelRatio=1,this.passes={render:!1,pick:!1,depth:!1,postProcess:!1,offscreen:!1},this.creditDisplay=t,this.afterRender=[],this.scene3DOnly=!1,this.fog={enabled:!1,density:void 0,sse:void 0,minimumBrightness:void 0},this.terrainExaggeration=1,this.terrainExaggerationRelativeHeight=0,this.shadowState={shadowsEnabled:!0,shadowMaps:[],lightShadowMaps:[],nearPlane:1,farPlane:5e3,closestObjectSize:1e3,lastDirtyTime:0,outOfView:!0},this.splitPosition=0,this.frustumSplits=[],this.backgroundColor=void 0,this.light=void 0,this.minimumDisableDepthTestDistance=void 0,this.invertClassification=!1,this.invertClassificationColor=void 0,this.useLogDepth=!1,this.tilesetPassState=void 0,this.minimumTerrainHeight=0}const is={OPAQUE_FRONT_FACE:0,OPAQUE_BACK_FACE:1,DEPTH_ONLY_FRONT_FACE:2,DEPTH_ONLY_BACK_FACE:3,DEPTH_ONLY_FRONT_AND_BACK_FACE:4,TRANSLUCENT_FRONT_FACE:5,TRANSLUCENT_BACK_FACE:6,TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:7,TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:8,PICK_FRONT_FACE:9,PICK_BACK_FACE:10,DERIVED_COMMANDS_MAXIMUM_LENGTH:11},n_=is.DERIVED_COMMANDS_MAXIMUM_LENGTH,lY=["opaqueFrontFaceCommand","opaqueBackFaceCommand","depthOnlyFrontFaceCommand","depthOnlyBackFaceCommand","depthOnlyFrontAndBackFaceCommand","translucentFrontFaceCommand","translucentBackFaceCommand","translucentFrontFaceManualDepthTestCommand","translucentBackFaceManualDepthTestCommand","pickFrontFaceCommand","pickBackFaceCommand"];function rg(){this._frontFaceAlphaByDistance=new kt(0,1,0,1),this._backFaceAlphaByDistance=new kt(0,1,0,1),this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._requiresManualDepthTest=!1,this._sunVisibleThroughGlobe=!1,this._environmentVisible=!1,this._useDepthPlane=!1,this._numberOfTextureUniforms=0,this._globeTranslucencyFramebuffer=void 0,this._rectangle=ge.clone(ge.MAX_VALUE),this._derivedCommandKey=0,this._derivedCommandsDirty=!1,this._derivedCommandPacks=void 0,this._derivedCommandTypes=new Array(n_),this._derivedBlendCommandTypes=new Array(n_),this._derivedPickCommandTypes=new Array(n_),this._derivedCommandTypesToUpdate=new Array(n_),this._derivedCommandsLength=0,this._derivedBlendCommandsLength=0,this._derivedPickCommandsLength=0,this._derivedCommandsToUpdateLength=0}Object.defineProperties(rg.prototype,{frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance}},translucent:{get:function(){return this._frontFaceTranslucent}},sunVisibleThroughGlobe:{get:function(){return this._sunVisibleThroughGlobe}},environmentVisible:{get:function(){return this._environmentVisible}},useDepthPlane:{get:function(){return this._useDepthPlane}},numberOfTextureUniforms:{get:function(){return this._numberOfTextureUniforms}},rectangle:{get:function(){return this._rectangle}}});rg.prototype.update=function(e){const t=e.globe;if(!l(t)||!t.show){this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._sunVisibleThroughGlobe=!0,this._environmentVisible=!0,this._useDepthPlane=!1;return}this._frontFaceAlphaByDistance=pV(t.translucency.enabled,t.translucency.frontFaceAlpha,t.translucency.frontFaceAlphaByDistance,this._frontFaceAlphaByDistance),this._backFaceAlphaByDistance=pV(t.translucency.enabled,t.translucency.backFaceAlpha,t.translucency.backFaceAlphaByDistance,this._backFaceAlphaByDistance),this._frontFaceTranslucent=mV(t.translucency.enabled,this._frontFaceAlphaByDistance,t),this._backFaceTranslucent=mV(t.translucency.enabled,this._backFaceAlphaByDistance,t),this._requiresManualDepthTest=CNe(this,e,t),this._sunVisibleThroughGlobe=yNe(this,e),this._environmentVisible=ANe(this,e),this._useDepthPlane=bNe(this,e),this._numberOfTextureUniforms=TNe(this),this._rectangle=ge.clone(t.translucency.rectangle,this._rectangle),ENe(this,e)};function pV(e,t,n,i){return e?l(n)?(kt.clone(n,i),i.nearValue*=t,i.farValue*=t,i):(i.nearValue=t,i.farValue=t,i):(i.nearValue=1,i.farValue=1,i)}function mV(e,t,n){return e&&(n.baseColor.alpha<1||t.nearValue<1||t.farValue<1)}function yNe(e,t){const n=e._frontFaceTranslucent,i=e._backFaceTranslucent;return n&&(t.cameraUnderground||i)}function ANe(e,t){return!t.cameraUnderground||e._frontFaceTranslucent}function bNe(e,t){return!t.cameraUnderground&&!e._frontFaceTranslucent}function CNe(e,t,n){return e._frontFaceTranslucent&&!e._backFaceTranslucent&&!n.depthTestAgainstTerrain&&t.mode!==le.SCENE2D&&t.context.depthTexture}function TNe(e){let t=0;return e._frontFaceTranslucent&&++t,e._requiresManualDepthTest&&++t,t}function ENe(e,t){e._derivedCommandsLength=fP(e,t,!1,!1,e._derivedCommandTypes),e._derivedBlendCommandsLength=fP(e,t,!0,!1,e._derivedBlendCommandTypes),e._derivedPickCommandsLength=fP(e,t,!1,!0,e._derivedPickCommandTypes);let n,i=0;for(n=0;n<e._derivedCommandsLength;++n)i|=1<<e._derivedCommandTypes[n];for(n=0;n<e._derivedBlendCommandsLength;++n)i|=1<<e._derivedBlendCommandTypes[n];for(n=0;n<e._derivedPickCommandsLength;++n)i|=1<<e._derivedPickCommandTypes[n];let o=0;for(n=0;n<n_;++n)(i&1<<n)>0&&(e._derivedCommandTypesToUpdate[o++]=n);e._derivedCommandsToUpdateLength=o;const r=i!==e._derivedCommandKey;e._derivedCommandKey=i,e._derivedCommandsDirty=r,!l(e._derivedCommandPacks)&&e._frontFaceTranslucent&&(e._derivedCommandPacks=zNe())}function fP(e,t,n,i,o){let r=0;const s=e._frontFaceTranslucent,a=e._backFaceTranslucent;if(!s)return r;const c=t.cameraUnderground,u=e._requiresManualDepthTest,d=i?is.PICK_FRONT_FACE:u?is.TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:is.TRANSLUCENT_FRONT_FACE,h=i?is.PICK_BACK_FACE:u?is.TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:is.TRANSLUCENT_BACK_FACE;return t.mode===le.SCENE2D?(o[r++]=is.DEPTH_ONLY_FRONT_FACE,o[r++]=d,r):(a?(n||(o[r++]=is.DEPTH_ONLY_FRONT_AND_BACK_FACE),c?(o[r++]=d,o[r++]=h):(o[r++]=h,o[r++]=d)):c?(n||(o[r++]=is.DEPTH_ONLY_BACK_FACE),o[r++]=is.OPAQUE_FRONT_FACE,o[r++]=h):(n||(o[r++]=is.DEPTH_ONLY_FRONT_FACE),o[r++]=is.OPAQUE_BACK_FACE,o[r++]=d),r)}function Jc(e,t){const n=e.indexOf(t);n>-1&&e.splice(n,1)}function _V(e,t){return e.indexOf(t)>-1}function xNe(e,t){Jc(e.defines,"TRANSLUCENT"),Jc(t.defines,"TRANSLUCENT")}function wNe(e,t){Jc(e.defines,"GROUND_ATMOSPHERE"),Jc(t.defines,"GROUND_ATMOSPHERE"),Jc(e.defines,"FOG"),Jc(t.defines,"FOG"),Jc(e.defines,"TRANSLUCENT"),Jc(t.defines,"TRANSLUCENT")}function hP(e,t){if(_V(t.defines,"TILE_LIMIT_RECTANGLE")||_V(t.defines,"ENABLE_CLIPPING_PLANES"))return;const n=`void main() 
+`,u=new Array(a+1);for(let d=0;d<a;++d)u[d]=We.replaceMain(s[d],"czm_non_pick_main");u[a]=c,r=new We({sources:u,defines:r.defines}),i=e.shaderCache.createDerivedShaderProgram(t,"pick",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:r,attributeLocations:o})}return i}function uNe(e,t){const n=e.picking.pickRenderStateCache;let i=n[t.id];if(!l(i)){const o=et.getState(t);o.blending.enabled=!1,o.depthMask=!0,i=et.fromCache(o),n[t.id]=i}return i}gf.createPickDerivedCommand=function(e,t,n,i){l(i)||(i={});let o,r;return l(i.pickCommand)&&(o=i.pickCommand.shaderProgram,r=i.pickCommand.renderState),i.pickCommand=mt.shallowClone(t,i.pickCommand),!l(o)||i.shaderProgramId!==t.shaderProgram.id?(i.pickCommand.shaderProgram=lNe(n,t.shaderProgram,t.pickId),i.pickCommand.renderState=uNe(e,t.renderState),i.shaderProgramId=t.shaderProgram.id):(i.pickCommand.shaderProgram=o,i.pickCommand.renderState=r),i};function dNe(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"HDR");if(!l(n)){const i=t._attributeLocations,o=t.vertexShaderSource.clone(),r=t.fragmentShaderSource.clone();o.defines=l(o.defines)?o.defines.slice(0):[],o.defines.push("HDR"),r.defines=l(r.defines)?r.defines.slice(0):[],r.defines.push("HDR"),n=e.shaderCache.createDerivedShaderProgram(t,"HDR",{vertexShaderSource:o,fragmentShaderSource:r,attributeLocations:i})}return n}gf.createHdrCommand=function(e,t,n){l(n)||(n={});let i;return l(n.command)&&(i=n.command.shaderProgram),n.command=mt.shallowClone(e,n.command),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.command.shaderProgram=dNe(t,e.shaderProgram),n.shaderProgramId=e.shaderProgram.id):n.command.shaderProgram=i,n};function xD(e){if(!l(e))throw new x("scene is required.");this._scene=e,this._lastAlpha=void 0,this._lastBeta=void 0,this._lastGamma=void 0,this._alpha=void 0,this._beta=void 0,this._gamma=void 0;const t=this;function n(i){const o=i.alpha;if(!l(o)){t._alpha=void 0,t._beta=void 0,t._gamma=void 0;return}t._alpha=M.toRadians(o),t._beta=M.toRadians(i.beta),t._gamma=M.toRadians(i.gamma)}window.addEventListener("deviceorientation",n,!1),this._removeListener=function(){window.removeEventListener("deviceorientation",n,!1)}}const fNe=new Te,hV=new Te,hNe=new J;function pNe(e,t,n,i){const o=e.direction,r=e.right,s=e.up,a=Te.fromAxisAngle(o,n,hV),c=Te.fromAxisAngle(r,i,fNe),u=Te.multiply(c,a,c),d=Te.fromAxisAngle(s,t,hV);Te.multiply(d,u,u);const h=J.fromQuaternion(u,hNe);J.multiplyByVector(h,r,r),J.multiplyByVector(h,s,s),J.multiplyByVector(h,o,o)}xD.prototype.update=function(){if(!l(this._alpha))return;l(this._lastAlpha)||(this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma);const e=this._lastAlpha-this._alpha,t=this._lastBeta-this._beta,n=this._lastGamma-this._gamma;pNe(this._scene.camera,-e,t,n),this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma};xD.prototype.isDestroyed=function(){return!1};xD.prototype.destroy=function(){return this._removeListener(),He(this)};function aY(){this.enabled=!0,this.renderable=!0,this.density=2e-4,this.screenSpaceErrorFactor=2,this.minimumBrightness=.03}const Yw=[359.393,800.749,1275.6501,2151.1192,3141.7763,4777.5198,6281.2493,12364.307,15900.765,49889.0549,78026.8259,99260.7344,120036.3873,151011.0158,156091.1953,203849.3112,274866.9803,319916.3149,493552.0528,628733.5874],od=[2e-5,2e-4,1e-4,7e-5,5e-5,4e-5,3e-5,19e-6,1e-5,85e-7,62e-7,58e-7,53e-7,52e-7,51e-7,42e-7,4e-6,34e-7,26e-7,22e-7];for(let e=0;e<od.length;++e)od[e]*=1e6;const cY=od[1],jB=od[od.length-1];for(let e=0;e<od.length;++e)od[e]=(od[e]-jB)/(cY-jB);let es=0;function mNe(e){const t=Yw,n=t.length;if(e<t[0])return es=0,es;if(e>t[n-1])return es=n-2,es;if(e>=t[es]){if(es+1<n&&e<t[es+1])return es;if(es+2<n&&e<t[es+2])return++es,es}else if(es-1>=0&&e>=t[es-1])return--es,es;let i;for(i=0;i<n-2&&!(e>=t[i]&&e<t[i+1]);++i);return es=i,es}const _Ne=new f;aY.prototype.update=function(e){if(!(e.fog.enabled=this.enabled))return;e.fog.renderable=this.renderable;const n=e.camera,i=n.positionCartographic;if(!l(i)||i.height>8e5||e.mode!==le.SCENE3D){e.fog.enabled=!1;return}const o=i.height,r=mNe(o),s=M.clamp((o-Yw[r])/(Yw[r+1]-Yw[r]),0,1);let a=M.lerp(od[r],od[r+1],s);const c=this.density*1e6,u=c/cY*jB;a=a*(c-u)*1e-6;const d=f.normalize(n.positionWC,_Ne),h=Math.abs(f.dot(n.directionWC,d));a*=1-h,e.fog.density=a,e.fog.sse=this.screenSpaceErrorFactor,e.fog.minimumBrightness=this.minimumBrightness};function gNe(e,t,n){this.context=e,this.commandList=[],this.shadowMaps=[],this.brdfLutGenerator=void 0,this.environmentMap=void 0,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this.specularEnvironmentMapsMaximumLOD=void 0,this.mode=le.SCENE3D,this.morphTime=le.getMorphTime(le.SCENE3D),this.frameNumber=0,this.newFrame=!1,this.time=void 0,this.jobScheduler=n,this.mapProjection=void 0,this.camera=void 0,this.cameraUnderground=!1,this.globeTranslucencyState=void 0,this.cullingVolume=void 0,this.occluder=void 0,this.maximumScreenSpaceError=void 0,this.pixelRatio=1,this.passes={render:!1,pick:!1,depth:!1,postProcess:!1,offscreen:!1},this.creditDisplay=t,this.afterRender=[],this.scene3DOnly=!1,this.fog={enabled:!1,density:void 0,sse:void 0,minimumBrightness:void 0},this.terrainExaggeration=1,this.terrainExaggerationRelativeHeight=0,this.shadowState={shadowsEnabled:!0,shadowMaps:[],lightShadowMaps:[],nearPlane:1,farPlane:5e3,closestObjectSize:1e3,lastDirtyTime:0,outOfView:!0},this.splitPosition=0,this.frustumSplits=[],this.backgroundColor=void 0,this.light=void 0,this.minimumDisableDepthTestDistance=void 0,this.invertClassification=!1,this.invertClassificationColor=void 0,this.useLogDepth=!1,this.tilesetPassState=void 0,this.minimumTerrainHeight=0}const is={OPAQUE_FRONT_FACE:0,OPAQUE_BACK_FACE:1,DEPTH_ONLY_FRONT_FACE:2,DEPTH_ONLY_BACK_FACE:3,DEPTH_ONLY_FRONT_AND_BACK_FACE:4,TRANSLUCENT_FRONT_FACE:5,TRANSLUCENT_BACK_FACE:6,TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:7,TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:8,PICK_FRONT_FACE:9,PICK_BACK_FACE:10,DERIVED_COMMANDS_MAXIMUM_LENGTH:11},n_=is.DERIVED_COMMANDS_MAXIMUM_LENGTH,lY=["opaqueFrontFaceCommand","opaqueBackFaceCommand","depthOnlyFrontFaceCommand","depthOnlyBackFaceCommand","depthOnlyFrontAndBackFaceCommand","translucentFrontFaceCommand","translucentBackFaceCommand","translucentFrontFaceManualDepthTestCommand","translucentBackFaceManualDepthTestCommand","pickFrontFaceCommand","pickBackFaceCommand"];function og(){this._frontFaceAlphaByDistance=new kt(0,1,0,1),this._backFaceAlphaByDistance=new kt(0,1,0,1),this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._requiresManualDepthTest=!1,this._sunVisibleThroughGlobe=!1,this._environmentVisible=!1,this._useDepthPlane=!1,this._numberOfTextureUniforms=0,this._globeTranslucencyFramebuffer=void 0,this._rectangle=ge.clone(ge.MAX_VALUE),this._derivedCommandKey=0,this._derivedCommandsDirty=!1,this._derivedCommandPacks=void 0,this._derivedCommandTypes=new Array(n_),this._derivedBlendCommandTypes=new Array(n_),this._derivedPickCommandTypes=new Array(n_),this._derivedCommandTypesToUpdate=new Array(n_),this._derivedCommandsLength=0,this._derivedBlendCommandsLength=0,this._derivedPickCommandsLength=0,this._derivedCommandsToUpdateLength=0}Object.defineProperties(og.prototype,{frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance}},translucent:{get:function(){return this._frontFaceTranslucent}},sunVisibleThroughGlobe:{get:function(){return this._sunVisibleThroughGlobe}},environmentVisible:{get:function(){return this._environmentVisible}},useDepthPlane:{get:function(){return this._useDepthPlane}},numberOfTextureUniforms:{get:function(){return this._numberOfTextureUniforms}},rectangle:{get:function(){return this._rectangle}}});og.prototype.update=function(e){const t=e.globe;if(!l(t)||!t.show){this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._sunVisibleThroughGlobe=!0,this._environmentVisible=!0,this._useDepthPlane=!1;return}this._frontFaceAlphaByDistance=pV(t.translucency.enabled,t.translucency.frontFaceAlpha,t.translucency.frontFaceAlphaByDistance,this._frontFaceAlphaByDistance),this._backFaceAlphaByDistance=pV(t.translucency.enabled,t.translucency.backFaceAlpha,t.translucency.backFaceAlphaByDistance,this._backFaceAlphaByDistance),this._frontFaceTranslucent=mV(t.translucency.enabled,this._frontFaceAlphaByDistance,t),this._backFaceTranslucent=mV(t.translucency.enabled,this._backFaceAlphaByDistance,t),this._requiresManualDepthTest=CNe(this,e,t),this._sunVisibleThroughGlobe=yNe(this,e),this._environmentVisible=ANe(this,e),this._useDepthPlane=bNe(this,e),this._numberOfTextureUniforms=TNe(this),this._rectangle=ge.clone(t.translucency.rectangle,this._rectangle),ENe(this,e)};function pV(e,t,n,i){return e?l(n)?(kt.clone(n,i),i.nearValue*=t,i.farValue*=t,i):(i.nearValue=t,i.farValue=t,i):(i.nearValue=1,i.farValue=1,i)}function mV(e,t,n){return e&&(n.baseColor.alpha<1||t.nearValue<1||t.farValue<1)}function yNe(e,t){const n=e._frontFaceTranslucent,i=e._backFaceTranslucent;return n&&(t.cameraUnderground||i)}function ANe(e,t){return!t.cameraUnderground||e._frontFaceTranslucent}function bNe(e,t){return!t.cameraUnderground&&!e._frontFaceTranslucent}function CNe(e,t,n){return e._frontFaceTranslucent&&!e._backFaceTranslucent&&!n.depthTestAgainstTerrain&&t.mode!==le.SCENE2D&&t.context.depthTexture}function TNe(e){let t=0;return e._frontFaceTranslucent&&++t,e._requiresManualDepthTest&&++t,t}function ENe(e,t){e._derivedCommandsLength=fP(e,t,!1,!1,e._derivedCommandTypes),e._derivedBlendCommandsLength=fP(e,t,!0,!1,e._derivedBlendCommandTypes),e._derivedPickCommandsLength=fP(e,t,!1,!0,e._derivedPickCommandTypes);let n,i=0;for(n=0;n<e._derivedCommandsLength;++n)i|=1<<e._derivedCommandTypes[n];for(n=0;n<e._derivedBlendCommandsLength;++n)i|=1<<e._derivedBlendCommandTypes[n];for(n=0;n<e._derivedPickCommandsLength;++n)i|=1<<e._derivedPickCommandTypes[n];let o=0;for(n=0;n<n_;++n)(i&1<<n)>0&&(e._derivedCommandTypesToUpdate[o++]=n);e._derivedCommandsToUpdateLength=o;const r=i!==e._derivedCommandKey;e._derivedCommandKey=i,e._derivedCommandsDirty=r,!l(e._derivedCommandPacks)&&e._frontFaceTranslucent&&(e._derivedCommandPacks=zNe())}function fP(e,t,n,i,o){let r=0;const s=e._frontFaceTranslucent,a=e._backFaceTranslucent;if(!s)return r;const c=t.cameraUnderground,u=e._requiresManualDepthTest,d=i?is.PICK_FRONT_FACE:u?is.TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:is.TRANSLUCENT_FRONT_FACE,h=i?is.PICK_BACK_FACE:u?is.TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:is.TRANSLUCENT_BACK_FACE;return t.mode===le.SCENE2D?(o[r++]=is.DEPTH_ONLY_FRONT_FACE,o[r++]=d,r):(a?(n||(o[r++]=is.DEPTH_ONLY_FRONT_AND_BACK_FACE),c?(o[r++]=d,o[r++]=h):(o[r++]=h,o[r++]=d)):c?(n||(o[r++]=is.DEPTH_ONLY_BACK_FACE),o[r++]=is.OPAQUE_FRONT_FACE,o[r++]=h):(n||(o[r++]=is.DEPTH_ONLY_FRONT_FACE),o[r++]=is.OPAQUE_BACK_FACE,o[r++]=d),r)}function Qc(e,t){const n=e.indexOf(t);n>-1&&e.splice(n,1)}function _V(e,t){return e.indexOf(t)>-1}function xNe(e,t){Qc(e.defines,"TRANSLUCENT"),Qc(t.defines,"TRANSLUCENT")}function wNe(e,t){Qc(e.defines,"GROUND_ATMOSPHERE"),Qc(t.defines,"GROUND_ATMOSPHERE"),Qc(e.defines,"FOG"),Qc(t.defines,"FOG"),Qc(e.defines,"TRANSLUCENT"),Qc(t.defines,"TRANSLUCENT")}function hP(e,t){if(_V(t.defines,"TILE_LIMIT_RECTANGLE")||_V(t.defines,"ENABLE_CLIPPING_PLANES"))return;const n=`void main() 
 { 
     gl_FragColor = vec4(1.0); 
 } 
@@ -9168,7 +9168,7 @@ void main()
     } 
     gl_FragColor = classificationColor * vec4(classificationColor.aaa, 1.0) + gl_FragColor * (1.0 - classificationColor.a); 
 } 
-`;n.push(o)}function uY(e,t){n2(e,t),Jc(e.defines,"GROUND_ATMOSPHERE"),Jc(t.defines,"GROUND_ATMOSPHERE"),Jc(e.defines,"FOG"),Jc(t.defines,"FOG")}function SNe(e,t){n2(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function vNe(e,t){uY(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function gV(e,t){const n=`uniform sampler2D u_classificationTexture; 
+`;n.push(o)}function uY(e,t){n2(e,t),Qc(e.defines,"GROUND_ATMOSPHERE"),Qc(t.defines,"GROUND_ATMOSPHERE"),Qc(e.defines,"FOG"),Qc(t.defines,"FOG")}function SNe(e,t){n2(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function vNe(e,t){uY(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function gV(e,t){const n=`uniform sampler2D u_classificationTexture; 
 void main() 
 { 
     vec2 st = gl_FragCoord.xy / czm_viewport.zw; 
@@ -9179,7 +9179,7 @@ void main()
     } 
     gl_FragColor = pickColor; 
 } 
-`;t.sources=[n]}function DNe(e,t,n,i,o,r){if(!l(o))return t;if(!i&&l(n))return n;let s=e.shaderCache.getDerivedShaderProgram(t,r);if(!l(s)){const a=t._attributeLocations,c=t.vertexShaderSource.clone(),u=t.fragmentShaderSource.clone();c.defines=l(c.defines)?c.defines.slice(0):[],u.defines=l(u.defines)?u.defines.slice(0):[],o(c,u),s=e.shaderCache.createDerivedShaderProgram(t,r,{vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:a})}return s}function INe(e){e.cull.face=Ho.BACK,e.cull.enabled=!0}function PNe(e){e.cull.face=Ho.FRONT,e.cull.enabled=!0}function ONe(e){e.cull.face=Ho.BACK,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function LNe(e){e.cull.face=Ho.FRONT,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function BNe(e){e.cull.enabled=!1,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function yV(e){e.cull.face=Ho.BACK,e.cull.enabled=!0,e.depthMask=!1,e.blending=Gi.ALPHA_BLEND}function AV(e){e.cull.face=Ho.FRONT,e.cull.enabled=!0,e.depthMask=!1,e.blending=Gi.ALPHA_BLEND}function RNe(e){e.cull.face=Ho.BACK,e.cull.enabled=!0,e.blending.enabled=!1}function NNe(e){e.cull.face=Ho.FRONT,e.cull.enabled=!0,e.blending.enabled=!1}function MNe(e,t,n,i,o){if(!l(i))return e;if(!n&&l(t))return t;let r=o[e.id];if(!l(r)){const s=et.getState(e);i(s),r=et.fromCache(s),o[e.id]=r}return r}function zg(e){return{u_classificationTexture:function(){return e._globeTranslucencyFramebuffer.classificationTexture}}}function FNe(e,t,n,i,o){return l(o)?!i&&l(n)?n:hn(t,o(e),!1):t}function Nl(e){this.pass=e.pass,this.pickOnly=e.pickOnly,this.getShaderProgramFunction=e.getShaderProgramFunction,this.getRenderStateFunction=e.getRenderStateFunction,this.getUniformMapFunction=e.getUniformMapFunction,this.renderStateCache={}}function zNe(){return[new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:xNe,getRenderStateFunction:INe,getUniformMapFunction:void 0}),new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:wNe,getRenderStateFunction:PNe,getUniformMapFunction:void 0}),new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:hP,getRenderStateFunction:ONe,getUniformMapFunction:void 0}),new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:hP,getRenderStateFunction:LNe,getUniformMapFunction:void 0}),new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:hP,getRenderStateFunction:BNe,getUniformMapFunction:void 0}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:n2,getRenderStateFunction:yV,getUniformMapFunction:zg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:uY,getRenderStateFunction:AV,getUniformMapFunction:zg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:SNe,getRenderStateFunction:yV,getUniformMapFunction:zg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:vNe,getRenderStateFunction:AV,getUniformMapFunction:zg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:gV,getRenderStateFunction:RNe,getUniformMapFunction:zg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:gV,getRenderStateFunction:NNe,getUniformMapFunction:zg})]}const bV=new Array(n_),CV=new Array(n_);rg.prototype.updateDerivedCommands=function(e,t){const n=this._derivedCommandTypesToUpdate,i=this._derivedCommandsToUpdateLength;if(i!==0){for(let o=0;o<i;++o)CV[o]=this._derivedCommandPacks[n[o]],bV[o]=lY[n[o]];UNe(this,e,i,n,bV,CV,t)}};function UNe(e,t,n,i,o,r,s){let a=t.derivedCommands.globeTranslucency;const c=e._derivedCommandsDirty;if(t.dirty||!l(a)||c){t.dirty=!1,l(a)||(a={},t.derivedCommands.globeTranslucency=a);const u=s.frameNumber,d=A(a.uniformMapDirtyFrame,0),h=A(a.shaderProgramDirtyFrame,0),m=A(a.renderStateDirtyFrame,0),g=a.uniformMap!==t.uniformMap,p=a.shaderProgramId!==t.shaderProgram.id,y=a.renderStateId!==t.renderState.id;g&&(a.uniformMapDirtyFrame=u),p&&(a.shaderProgramDirtyFrame=u),y&&(a.renderStateDirtyFrame=u),a.uniformMap=t.uniformMap,a.shaderProgramId=t.shaderProgram.id,a.renderStateId=t.renderState.id;for(let b=0;b<n;++b){const C=r[b],E=i[b],w=o[b];let S=a[w],P,L,z;l(S)?(P=S.uniformMap,L=S.shaderProgram,z=S.renderState):(P=void 0,L=void 0,z=void 0),S=mt.shallowClone(t,S),a[w]=S;const R=A(S.derivedCommands.uniformMapDirtyFrame,0),F=A(S.derivedCommands.shaderProgramDirtyFrame,0),U=A(S.derivedCommands.renderStateDirtyFrame,0),D=g||R<d,I=p||F<h,_=y||U<m;D&&(S.derivedCommands.uniformMapDirtyFrame=u),I&&(S.derivedCommands.shaderProgramDirtyFrame=u),_&&(S.derivedCommands.renderStateDirtyFrame=u),S.derivedCommands.type=E,S.pass=C.pass,S.pickOnly=C.pickOnly,S.uniformMap=FNe(e,t.uniformMap,P,D,C.getUniformMapFunction),S.shaderProgram=DNe(s.context,t.shaderProgram,L,I,C.getShaderProgramFunction,w),S.renderState=MNe(t.renderState,z,_,C.getRenderStateFunction,C.renderStateCache)}}}rg.prototype.pushDerivedCommands=function(e,t,n){const i=n.passes.pick;if(i&&t)return;let o=this._derivedCommandTypes,r=this._derivedCommandsLength;if(i?(o=this._derivedPickCommandTypes,r=this._derivedPickCommandsLength):t&&(o=this._derivedBlendCommandTypes,r=this._derivedBlendCommandsLength),r===0){n.commandList.push(e);return}const s=e.derivedCommands.globeTranslucency;for(let a=0;a<r;++a){const c=lY[o[a]];n.commandList.push(s[c])}};function dY(e,t,n,i,o,r,s){for(let a=0;a<t;++a){const c=e[a],u=c.derivedCommands.type;(!l(s)||s.indexOf(u)>-1)&&n(c,i,o,r)}}function TV(e,t,n,i,o,r){for(let s=0;s<t;++s)n(e[s],i,o,r)}const HNe=[is.OPAQUE_FRONT_FACE,is.OPAQUE_BACK_FACE],VNe=[is.DEPTH_ONLY_FRONT_FACE,is.DEPTH_ONLY_BACK_FACE,is.DEPTH_ONLY_FRONT_AND_BACK_FACE];rg.prototype.executeGlobeCommands=function(e,t,n,i,o){const r=i.context,s=e.commands[Ne.GLOBE],a=e.indices[Ne.GLOBE];a!==0&&(this._globeTranslucencyFramebuffer=n,n.clearClassification(r,o),dY(s,a,t,i,r,o,HNe))};rg.prototype.executeGlobeClassificationCommands=function(e,t,n,i,o){const r=i.context,s=e.commands[Ne.GLOBE],a=e.indices[Ne.GLOBE],c=e.commands[Ne.TERRAIN_CLASSIFICATION],u=e.indices[Ne.TERRAIN_CLASSIFICATION];if(a===0||u===0)return;const d=this._frontFaceTranslucent,h=this._backFaceTranslucent;if((!d||!h)&&TV(c,u,t,i,r,o),!d&&!h)return;this._globeTranslucencyFramebuffer=n;const m=r.uniformState.globeDepthTexture,g=o.framebuffer;if(o.framebuffer=n.classificationFramebuffer,dY(s,a,t,i,r,o,VNe),r.depthTexture){const p=n.packDepth(r,o);r.uniformState.globeDepthTexture=p}TV(c,u,t,i,r,o),r.uniformState.globeDepthTexture=m,o.framebuffer=g};const I_=`uniform sampler2D colorTexture;
+`;t.sources=[n]}function DNe(e,t,n,i,o,r){if(!l(o))return t;if(!i&&l(n))return n;let s=e.shaderCache.getDerivedShaderProgram(t,r);if(!l(s)){const a=t._attributeLocations,c=t.vertexShaderSource.clone(),u=t.fragmentShaderSource.clone();c.defines=l(c.defines)?c.defines.slice(0):[],u.defines=l(u.defines)?u.defines.slice(0):[],o(c,u),s=e.shaderCache.createDerivedShaderProgram(t,r,{vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:a})}return s}function INe(e){e.cull.face=Ho.BACK,e.cull.enabled=!0}function PNe(e){e.cull.face=Ho.FRONT,e.cull.enabled=!0}function ONe(e){e.cull.face=Ho.BACK,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function LNe(e){e.cull.face=Ho.FRONT,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function BNe(e){e.cull.enabled=!1,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function yV(e){e.cull.face=Ho.BACK,e.cull.enabled=!0,e.depthMask=!1,e.blending=Gi.ALPHA_BLEND}function AV(e){e.cull.face=Ho.FRONT,e.cull.enabled=!0,e.depthMask=!1,e.blending=Gi.ALPHA_BLEND}function RNe(e){e.cull.face=Ho.BACK,e.cull.enabled=!0,e.blending.enabled=!1}function NNe(e){e.cull.face=Ho.FRONT,e.cull.enabled=!0,e.blending.enabled=!1}function MNe(e,t,n,i,o){if(!l(i))return e;if(!n&&l(t))return t;let r=o[e.id];if(!l(r)){const s=et.getState(e);i(s),r=et.fromCache(s),o[e.id]=r}return r}function Fg(e){return{u_classificationTexture:function(){return e._globeTranslucencyFramebuffer.classificationTexture}}}function FNe(e,t,n,i,o){return l(o)?!i&&l(n)?n:hn(t,o(e),!1):t}function Nl(e){this.pass=e.pass,this.pickOnly=e.pickOnly,this.getShaderProgramFunction=e.getShaderProgramFunction,this.getRenderStateFunction=e.getRenderStateFunction,this.getUniformMapFunction=e.getUniformMapFunction,this.renderStateCache={}}function zNe(){return[new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:xNe,getRenderStateFunction:INe,getUniformMapFunction:void 0}),new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:wNe,getRenderStateFunction:PNe,getUniformMapFunction:void 0}),new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:hP,getRenderStateFunction:ONe,getUniformMapFunction:void 0}),new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:hP,getRenderStateFunction:LNe,getUniformMapFunction:void 0}),new Nl({pass:Ne.GLOBE,pickOnly:!1,getShaderProgramFunction:hP,getRenderStateFunction:BNe,getUniformMapFunction:void 0}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:n2,getRenderStateFunction:yV,getUniformMapFunction:Fg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:uY,getRenderStateFunction:AV,getUniformMapFunction:Fg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:SNe,getRenderStateFunction:yV,getUniformMapFunction:Fg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:vNe,getRenderStateFunction:AV,getUniformMapFunction:Fg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:gV,getRenderStateFunction:RNe,getUniformMapFunction:Fg}),new Nl({pass:Ne.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:gV,getRenderStateFunction:NNe,getUniformMapFunction:Fg})]}const bV=new Array(n_),CV=new Array(n_);og.prototype.updateDerivedCommands=function(e,t){const n=this._derivedCommandTypesToUpdate,i=this._derivedCommandsToUpdateLength;if(i!==0){for(let o=0;o<i;++o)CV[o]=this._derivedCommandPacks[n[o]],bV[o]=lY[n[o]];UNe(this,e,i,n,bV,CV,t)}};function UNe(e,t,n,i,o,r,s){let a=t.derivedCommands.globeTranslucency;const c=e._derivedCommandsDirty;if(t.dirty||!l(a)||c){t.dirty=!1,l(a)||(a={},t.derivedCommands.globeTranslucency=a);const u=s.frameNumber,d=A(a.uniformMapDirtyFrame,0),h=A(a.shaderProgramDirtyFrame,0),m=A(a.renderStateDirtyFrame,0),g=a.uniformMap!==t.uniformMap,p=a.shaderProgramId!==t.shaderProgram.id,y=a.renderStateId!==t.renderState.id;g&&(a.uniformMapDirtyFrame=u),p&&(a.shaderProgramDirtyFrame=u),y&&(a.renderStateDirtyFrame=u),a.uniformMap=t.uniformMap,a.shaderProgramId=t.shaderProgram.id,a.renderStateId=t.renderState.id;for(let b=0;b<n;++b){const C=r[b],E=i[b],w=o[b];let S=a[w],P,L,z;l(S)?(P=S.uniformMap,L=S.shaderProgram,z=S.renderState):(P=void 0,L=void 0,z=void 0),S=mt.shallowClone(t,S),a[w]=S;const R=A(S.derivedCommands.uniformMapDirtyFrame,0),F=A(S.derivedCommands.shaderProgramDirtyFrame,0),U=A(S.derivedCommands.renderStateDirtyFrame,0),D=g||R<d,I=p||F<h,_=y||U<m;D&&(S.derivedCommands.uniformMapDirtyFrame=u),I&&(S.derivedCommands.shaderProgramDirtyFrame=u),_&&(S.derivedCommands.renderStateDirtyFrame=u),S.derivedCommands.type=E,S.pass=C.pass,S.pickOnly=C.pickOnly,S.uniformMap=FNe(e,t.uniformMap,P,D,C.getUniformMapFunction),S.shaderProgram=DNe(s.context,t.shaderProgram,L,I,C.getShaderProgramFunction,w),S.renderState=MNe(t.renderState,z,_,C.getRenderStateFunction,C.renderStateCache)}}}og.prototype.pushDerivedCommands=function(e,t,n){const i=n.passes.pick;if(i&&t)return;let o=this._derivedCommandTypes,r=this._derivedCommandsLength;if(i?(o=this._derivedPickCommandTypes,r=this._derivedPickCommandsLength):t&&(o=this._derivedBlendCommandTypes,r=this._derivedBlendCommandsLength),r===0){n.commandList.push(e);return}const s=e.derivedCommands.globeTranslucency;for(let a=0;a<r;++a){const c=lY[o[a]];n.commandList.push(s[c])}};function dY(e,t,n,i,o,r,s){for(let a=0;a<t;++a){const c=e[a],u=c.derivedCommands.type;(!l(s)||s.indexOf(u)>-1)&&n(c,i,o,r)}}function TV(e,t,n,i,o,r){for(let s=0;s<t;++s)n(e[s],i,o,r)}const HNe=[is.OPAQUE_FRONT_FACE,is.OPAQUE_BACK_FACE],VNe=[is.DEPTH_ONLY_FRONT_FACE,is.DEPTH_ONLY_BACK_FACE,is.DEPTH_ONLY_FRONT_AND_BACK_FACE];og.prototype.executeGlobeCommands=function(e,t,n,i,o){const r=i.context,s=e.commands[Ne.GLOBE],a=e.indices[Ne.GLOBE];a!==0&&(this._globeTranslucencyFramebuffer=n,n.clearClassification(r,o),dY(s,a,t,i,r,o,HNe))};og.prototype.executeGlobeClassificationCommands=function(e,t,n,i,o){const r=i.context,s=e.commands[Ne.GLOBE],a=e.indices[Ne.GLOBE],c=e.commands[Ne.TERRAIN_CLASSIFICATION],u=e.indices[Ne.TERRAIN_CLASSIFICATION];if(a===0||u===0)return;const d=this._frontFaceTranslucent,h=this._backFaceTranslucent;if((!d||!h)&&TV(c,u,t,i,r,o),!d&&!h)return;this._globeTranslucencyFramebuffer=n;const m=r.uniformState.globeDepthTexture,g=o.framebuffer;if(o.framebuffer=n.classificationFramebuffer,dY(s,a,t,i,r,o,VNe),r.depthTexture){const p=n.packDepth(r,o);r.uniformState.globeDepthTexture=p}TV(c,u,t,i,r,o),r.uniformState.globeDepthTexture=m,o.framebuffer=g};const I_=`uniform sampler2D colorTexture;
 
 varying vec2 v_textureCoordinates;
 
@@ -9231,13 +9231,13 @@ void main()
     gl_FragColor = color;
 #endif
 }
-`;wu.prototype.update=function(e,t,n){const i=this._fbo.getColorTexture(),o=this.previousFramebuffer!==this._previousFramebuffer;this._previousFramebuffer=this.previousFramebuffer;const r=this._numSamples!==t,s=e.drawingBufferWidth,a=e.drawingBufferHeight,c=!l(i)||i.width!==s||i.height!==a;if((c||o||r)&&(this._numSamples=t,this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._previousFramebuffer)||(this._depthStencilTexture=new Wt({context:e,width:s,height:a,pixelFormat:rt.DEPTH_STENCIL,pixelDatatype:Qe.UNSIGNED_INT_24_8}),t>1&&(this._depthStencilRenderbuffer=new Xl({context:e,width:s,height:a,format:af.DEPTH24_STENCIL8,numSamples:t})))),!l(this._fbo.framebuffer)||c||o||r){this._fbo.destroy(),this._fboClassified.destroy();let u,d;l(this._previousFramebuffer)?(u=n.getDepthStencilTexture(),d=n.getDepthStencilRenderbuffer()):(u=this._depthStencilTexture,d=this._depthStencilRenderbuffer),this._fbo.setDepthStencilTexture(u),l(d)&&this._fbo.setDepthStencilRenderbuffer(d),this._fbo.update(e,s,a,t),l(this._previousFramebuffer)||(this._fboClassified.setDepthStencilTexture(u),this._fboClassified.update(e,s,a))}if(l(this._rsUnclassified)||(this._rsUnclassified=et.fromCache(WNe),this._rsClassified=et.fromCache(jNe),this._rsDefault=et.fromCache(qNe)),!l(this._unclassifiedCommand)||o||r){l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy());const u=l(this._previousFramebuffer)?YNe:$Ne,d=new We({defines:["UNCLASSIFIED"],sources:[u]}),h=new We({sources:[u]});this._unclassifiedCommand=e.createViewportQuadCommand(d,{renderState:l(this._previousFramebuffer)?this._rsUnclassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),this._classifiedCommand=e.createViewportQuadCommand(h,{renderState:l(this._previousFramebuffer)?this._rsClassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),l(this._translucentCommand)&&(this._translucentCommand.shaderProgram=this._translucentCommand.shaderProgram&&this._translucentCommand.shaderProgram.destroy()),l(this._previousFramebuffer)||(this._translucentCommand=e.createViewportQuadCommand(I_,{renderState:this._rsUnclassified,uniformMap:this._uniformMap,owner:this}))}};wu.prototype.prepareTextures=function(e,t){this._fbo._numSamples>1&&this._fbo.prepareTextures(e,t)};wu.prototype.clear=function(e,t){l(this._previousFramebuffer)?this._fbo.clear(e,this._clearColorCommand,t):(this._fbo.clear(e,this._clearCommand,t),this._fboClassified.clear(e,this._clearCommand,t))};wu.prototype.executeClassified=function(e,t){if(!l(this._previousFramebuffer)){const n=t.framebuffer;this.prepareTextures(e,!0),t.framebuffer=this._fboClassified.framebuffer,this._translucentCommand.execute(e,t),t.framebuffer=n}this._classifiedCommand.execute(e,t)};wu.prototype.executeUnclassified=function(e,t){this._unclassifiedCommand.execute(e,t)};wu.prototype.isDestroyed=function(){return!1};wu.prototype.destroy=function(){return this._fbo.destroy(),this._fboClassified.destroy(),this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy()),He(this)};const XNe={TEXTURE:0,PROGRAM:1,BUFFER:2,NUMBER_OF_JOB_TYPES:3},Gl=Object.freeze(XNe);function Kw(e){this._total=e,this.usedThisFrame=0,this.stolenFromMeThisFrame=0,this.starvedThisFrame=!1,this.starvedLastFrame=!1}Object.defineProperties(Kw.prototype,{total:{get:function(){return this._total}}});function hp(e){if(l(e)&&e.length!==Gl.NUMBER_OF_JOB_TYPES)throw new x("A budget must be specified for each job type; budgets.length should equal JobType.NUMBER_OF_JOB_TYPES.");const t=new Array(Gl.NUMBER_OF_JOB_TYPES);t[Gl.TEXTURE]=new Kw(l(e)?e[Gl.TEXTURE]:10),t[Gl.PROGRAM]=new Kw(l(e)?e[Gl.PROGRAM]:10),t[Gl.BUFFER]=new Kw(l(e)?e[Gl.BUFFER]:30);const n=t.length;let i,o=0;for(i=0;i<n;++i)o+=t[i].total;const r=new Array(n);for(i=0;i<n;++i)r[i]=!1;this._totalBudget=o,this._totalUsedThisFrame=0,this._budgets=t,this._executedThisFrame=r}hp.getTimestamp=fr;Object.defineProperties(hp.prototype,{totalBudget:{get:function(){return this._totalBudget}}});hp.prototype.disableThisFrame=function(){this._totalUsedThisFrame=this._totalBudget};hp.prototype.resetBudgets=function(){const e=this._budgets,t=e.length;for(let n=0;n<t;++n){const i=e[n];i.starvedLastFrame=i.starvedThisFrame,i.starvedThisFrame=!1,i.usedThisFrame=0,i.stolenFromMeThisFrame=0}this._totalUsedThisFrame=0};hp.prototype.execute=function(e,t){const n=this._budgets,i=n[t],o=this._executedThisFrame[t];if(this._totalUsedThisFrame>=this._totalBudget&&o)return i.starvedThisFrame=!0,!1;let r;if(i.usedThisFrame+i.stolenFromMeThisFrame>=i.total){const c=n.length;let u;for(u=0;u<c&&(r=n[u],!(r.usedThisFrame+r.stolenFromMeThisFrame<r.total&&!r.starvedLastFrame));++u);if(u===c&&o)return!1;o&&(i.starvedThisFrame=!0)}const s=hp.getTimestamp();e.execute();const a=hp.getTimestamp()-s;return this._totalUsedThisFrame+=a,r?r.stolenFromMeThisFrame+=a:i.usedThisFrame+=a,this._executedThisFrame[t]=!0,!0};function hu(e){this._url=e,this._cubeMapBuffers=void 0,this._cubeMaps=void 0,this._texture=void 0,this._mipTextures=void 0,this._va=void 0,this._sp=void 0,this._maximumMipmapLevel=void 0,this._loading=!1,this._ready=!1;const t=this;this._readyPromise=new Promise((n,i)=>{t._completeLoadFromCache=o=>{i2(this),this._texture=o,this._maximumMipmapLevel=this._texture.maximumMipmapLevel,this._ready=!0,n()},t._failLoad=o=>{i(o)},t._completeLoad=()=>{this._ready=!0,n()}})}Object.defineProperties(hu.prototype,{url:{get:function(){return this._url}},texture:{get:function(){return this._texture}},maximumMipmapLevel:{get:function(){return this._maximumMipmapLevel}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}}});hu.isSupported=function(e){return e.colorBufferHalfFloat&&e.halfFloatingPointTexture||e.floatingPointTexture&&e.colorBufferFloat};const KNe=new f(1,0,0),JNe=new f(0,0,1),QNe=new f(-1,0,0),ZNe=new f(0,0,-1),Sx=new f(0,1,0),eMe=new f(0,-1,0),fY=[Sx,QNe,JNe,eMe,KNe,Sx,ZNe,Sx,Sx],hY=fY.length,pY=new Float32Array(hY*3);let EV=0;for(let e=0;e<hY;++e,EV+=3)f.pack(fY[e],pY,EV);const tMe=new Float32Array([-1,1,-1,0,0,1,0,0,1,0,1,1,0,-1,-1,-1,1,-1]),nMe=new Uint16Array([0,1,2,2,3,1,7,6,1,3,6,1,2,5,4,3,4,2,4,8,6,3,4,6]);function iMe(e){const t=Tt.createVertexBuffer({context:e,typedArray:tMe,usage:nt.STATIC_DRAW}),n=Tt.createVertexBuffer({context:e,typedArray:pY,usage:nt.STATIC_DRAW}),i=Tt.createIndexBuffer({context:e,typedArray:nMe,usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT}),o=[{index:0,vertexBuffer:t,componentsPerAttribute:2,componentDatatype:ee.FLOAT},{index:1,vertexBuffer:n,componentsPerAttribute:3,componentDatatype:ee.FLOAT}];return new ho({context:e,attributes:o,indexBuffer:i})}function xV(e){return function(){return e}}function i2(e){e._va=e._va&&e._va.destroy(),e._sp=e._sp&&e._sp.destroy();let t,n;const i=e._cubeMaps;if(l(i))for(n=i.length,t=0;t<n;++t)i[t].destroy();const o=e._mipTextures;if(l(o))for(n=o.length,t=0;t<n;++t)o[t].destroy();e._va=void 0,e._sp=void 0,e._cubeMaps=void 0,e._cubeMapBuffers=void 0,e._mipTextures=void 0}hu.prototype.update=function(e){const t=e.context;if(!hu.isSupported(t)||(l(this._texture)&&l(this._va)&&i2(this),l(this._texture)))return;if(!l(this._texture)&&!this._loading){const g=e.context.textureCache.getTexture(this._url);l(g)&&this._completeLoadFromCache(g)}const n=this._cubeMapBuffers;if(!l(n)&&!this._loading){const g=this;K_(this._url).then(function(p){g._cubeMapBuffers=p,g._loading=!1}).catch(function(p){g._failLoad(p)}),this._loading=!0}if(!l(this._cubeMapBuffers))return;const i=[];let o=n[0].positiveX.pixelDatatype;l(o)?i.push("RGBA_NORMALIZED"):o=t.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT;const r=rt.RGBA,s=new We({defines:i,sources:[bEe]});this._va=iMe(t),this._sp=Cn.fromCache({context:t,vertexShaderSource:CEe,fragmentShaderSource:s,attributeLocations:{position:0,cubeMapCoordinates:1}});const a=Math.min(n.length,6);this._maximumMipmapLevel=a-1;const c=this._cubeMaps=new Array(a),u=this._mipTextures=new Array(a),d=n[0].positiveX.width*2,h={originalSize:function(){return d}};for(let g=0;g<a;++g){const p=n[g].positiveY;n[g].positiveY=n[g].negativeY,n[g].negativeY=p;const y=c[g]=new bu({context:t,source:n[g],pixelDatatype:o}),b=c[g].width*2,C=u[g]=new Wt({context:t,width:b,height:b,pixelDatatype:o,pixelFormat:r}),E=new yC({vertexArray:this._va,shaderProgram:this._sp,uniformMap:{cubeMap:xV(y)},outputTexture:C,persists:!0,owner:this});e.commandList.push(E),h[`texture${g}`]=xV(C)}this._texture=new Wt({context:t,width:d*1.5+2,height:d,pixelDatatype:o,pixelFormat:r}),this._texture.maximumMipmapLevel=this._maximumMipmapLevel,t.textureCache.addTexture(this._url,this._texture);const m=new yC({fragmentShaderSource:AEe,uniformMap:h,outputTexture:this._texture,persists:!1,owner:this});e.commandList.push(m),this._completeLoad()};hu.prototype.isDestroyed=function(){return!1};hu.prototype.destroy=function(){return i2(this),this._texture=this._texture&&this._texture.destroy(),He(this)};function wD(e){e=A(e,A.EMPTY_OBJECT);const t=Ar(e.container);if(!l(t))throw new x("container is required");this._container=t;const n=document.createElement("div");n.className="cesium-performanceDisplay";const i=document.createElement("div");i.className="cesium-performanceDisplay-fps",this._fpsText=document.createTextNode(""),i.appendChild(this._fpsText);const o=document.createElement("div");o.className="cesium-performanceDisplay-ms",this._msText=document.createTextNode(""),o.appendChild(this._msText),n.appendChild(o),n.appendChild(i),this._container.appendChild(n),this._lastFpsSampleTime=fr(),this._lastMsSampleTime=fr(),this._fpsFrameCount=0,this._msFrameCount=0,this._throttled=!1;const r=document.createElement("div");r.className="cesium-performanceDisplay-throttled",this._throttledText=document.createTextNode(""),r.appendChild(this._throttledText),n.appendChild(r)}Object.defineProperties(wD.prototype,{throttled:{get:function(){return this._throttled},set:function(e){this._throttled!==e&&(e?this._throttledText.nodeValue="(throttled)":this._throttledText.nodeValue="",this._throttled=e)}}});wD.prototype.update=function(e){const t=fr(),n=A(e,!0);this._fpsFrameCount++;const i=t-this._lastFpsSampleTime;if(i>1e3){let r="N/A";n&&(r=this._fpsFrameCount*1e3/i|0),this._fpsText.nodeValue=`${r} FPS`,this._lastFpsSampleTime=t,this._fpsFrameCount=0}this._msFrameCount++;const o=t-this._lastMsSampleTime;if(o>200){let r="N/A";n&&(r=(o/this._msFrameCount).toFixed(2)),this._msText.nodeValue=`${r} MS`,this._lastMsSampleTime=t,this._msFrameCount=0}};wD.prototype.destroy=function(){return He(this)};const wV=new f,SV=new f,vV=new Ce,pP=new f,oMe=new f,DV=new fe,rMe=new aa,EA=[new Ce,new Ce,new Ce,new Ce],xA=new j,zo={};zo.initialize=function(){let e=zo._initPromise;return l(e)||(e=Me.fetchJson(An("Assets/approximateTerrainHeights.json")).then(function(t){zo._terrainHeights=t}),zo._initPromise=e),e};zo.getMinimumMaximumHeights=function(e,t){if(T.defined("rectangle",e),!l(zo._terrainHeights))throw new x("You must call ApproximateTerrainHeights.initialize and wait for the promise to resolve before using this function");t=A(t,me.WGS84);const n=mY(e);let i=zo._defaultMinTerrainHeight,o=zo._defaultMaxTerrainHeight;if(l(n)){const r=`${n.level}-${n.x}-${n.y}`,s=zo._terrainHeights[r];l(s)&&(i=s[0],o=s[1]),t.cartographicToCartesian(ge.northeast(e,vV),wV),t.cartographicToCartesian(ge.southwest(e,vV),SV),f.midpoint(SV,wV,pP);const a=t.scaleToGeodeticSurface(pP,oMe);if(l(a)){const c=f.distance(pP,a);i=Math.min(i,-c)}else i=zo._defaultMinTerrainHeight}return i=Math.max(zo._defaultMinTerrainHeight,i),{minimumTerrainHeight:i,maximumTerrainHeight:o}};zo.getBoundingSphere=function(e,t){if(T.defined("rectangle",e),!l(zo._terrainHeights))throw new x("You must call ApproximateTerrainHeights.initialize and wait for the promise to resolve before using this function");t=A(t,me.WGS84);const n=mY(e);let i=zo._defaultMaxTerrainHeight;if(l(n)){const r=`${n.level}-${n.x}-${n.y}`,s=zo._terrainHeights[r];l(s)&&(i=s[1])}const o=fe.fromRectangle3D(e,t,0);return fe.fromRectangle3D(e,t,i,DV),fe.union(o,DV,o)};function mY(e){Ce.fromRadians(e.east,e.north,0,EA[0]),Ce.fromRadians(e.west,e.north,0,EA[1]),Ce.fromRadians(e.east,e.south,0,EA[2]),Ce.fromRadians(e.west,e.south,0,EA[3]);let t=0,n=0,i=0,o=0;const r=zo._terrainHeightsMaxLevel;let s;for(s=0;s<=r;++s){let a=!1;for(let c=0;c<4;++c){const u=EA[c];if(rMe.positionToTileXY(u,s,xA),c===0)i=xA.x,o=xA.y;else if(i!==xA.x||o!==xA.y){a=!0;break}}if(a)break;t=i,n=o}if(s!==0)return{x:t,y:n,level:s>r?r:s-1}}zo._terrainHeightsMaxLevel=6;zo._defaultMaxTerrainHeight=9e3;zo._defaultMinTerrainHeight=-1e5;zo._terrainHeights=void 0;zo._initPromise=void 0;Object.defineProperties(zo,{initialized:{get:function(){return l(zo._terrainHeights)}}});const lo=zo;function Xn(e){e=A(e,!0),this.value=Xn.toValue(e)}Object.defineProperties(Xn.prototype,{componentDatatype:{get:function(){return ee.UNSIGNED_BYTE}},componentsPerAttribute:{get:function(){return 1}},normalize:{get:function(){return!1}}});Xn.toValue=function(e,t){if(!l(e))throw new x("show is required.");return l(t)?(t[0]=e,t):new Uint8Array([e])};function As(e,t){this._content=e,this._batchId=t,this._color=void 0}Object.defineProperties(As.prototype,{show:{get:function(){return this._content.batchTable.getShow(this._batchId)},set:function(e){this._content.batchTable.setShow(this._batchId,e)}},color:{get:function(){return l(this._color)||(this._color=new H),this._content.batchTable.getColor(this._batchId,this._color)},set:function(e){this._content.batchTable.setColor(this._batchId,e)}},polylinePositions:{get:function(){if(l(this._content.getPolylinePositions))return this._content.getPolylinePositions(this._batchId)}},content:{get:function(){return this._content}},tileset:{get:function(){return this._content.tileset}},primitive:{get:function(){return this._content.tileset}},featureId:{get:function(){return this._batchId}},pickId:{get:function(){return this._content.batchTable.getPickColor(this._batchId)}}});As.prototype.hasProperty=function(e){return this._content.batchTable.hasProperty(this._batchId,e)};As.prototype.getPropertyIds=function(e){return this._content.batchTable.getPropertyIds(this._batchId,e)};As.prototype.getProperty=function(e){return this._content.batchTable.getProperty(this._batchId,e)};As.getPropertyInherited=function(e,t,n){const i=e.batchTable;if(l(i)){if(i.hasPropertyBySemantic(t,n))return i.getPropertyBySemantic(t,n);if(i.hasProperty(t,n))return i.getProperty(t,n)}const o=e.metadata;if(l(o)){if(o.hasPropertyBySemantic(n))return o.getPropertyBySemantic(n);if(o.hasProperty(n))return o.getProperty(n)}const r=e.tile,s=r.metadata;if(l(s)){if(s.hasPropertyBySemantic(n))return s.getPropertyBySemantic(n);if(s.hasProperty(n))return s.getProperty(n)}let a;if(l(r.implicitSubtree)&&(a=r.implicitSubtree.metadata),l(a)){if(a.hasPropertyBySemantic(n))return a.getPropertyBySemantic(n);if(a.hasProperty(n))return a.getProperty(n)}const c=l(e.group)?e.group.metadata:void 0;if(l(c)){if(c.hasPropertyBySemantic(n))return c.getPropertyBySemantic(n);if(c.hasProperty(n))return c.getProperty(n)}const u=e.tileset.metadata;if(l(u)){if(u.hasPropertyBySemantic(n))return u.getPropertyBySemantic(n);if(u.hasProperty(n))return u.getProperty(n)}};As.prototype.getPropertyInherited=function(e){return As.getPropertyInherited(this._content,this._batchId,e)};As.prototype.setProperty=function(e,t){this._content.batchTable.setProperty(this._batchId,e,t),this._content.featurePropertiesDirty=!0};As.prototype.isExactClass=function(e){return this._content.batchTable.isExactClass(this._batchId,e)};As.prototype.isClass=function(e){return this._content.batchTable.isClass(this._batchId,e)};As.prototype.getExactClassName=function(){return this._content.batchTable.getExactClassName(this._batchId)};function sg(){this._framebuffer=new Ln,this._textureToCopy=void 0,this._copyDepthCommand=void 0}Object.defineProperties(sg.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function sMe(e,t,n){const i=n.width,o=n.height;e._framebuffer.update(t,i,o)}function aMe(e,t,n){if(!l(e._copyDepthCommand)){const i=`uniform highp sampler2D u_texture;
+`;wu.prototype.update=function(e,t,n){const i=this._fbo.getColorTexture(),o=this.previousFramebuffer!==this._previousFramebuffer;this._previousFramebuffer=this.previousFramebuffer;const r=this._numSamples!==t,s=e.drawingBufferWidth,a=e.drawingBufferHeight,c=!l(i)||i.width!==s||i.height!==a;if((c||o||r)&&(this._numSamples=t,this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._previousFramebuffer)||(this._depthStencilTexture=new Wt({context:e,width:s,height:a,pixelFormat:rt.DEPTH_STENCIL,pixelDatatype:Qe.UNSIGNED_INT_24_8}),t>1&&(this._depthStencilRenderbuffer=new Xl({context:e,width:s,height:a,format:af.DEPTH24_STENCIL8,numSamples:t})))),!l(this._fbo.framebuffer)||c||o||r){this._fbo.destroy(),this._fboClassified.destroy();let u,d;l(this._previousFramebuffer)?(u=n.getDepthStencilTexture(),d=n.getDepthStencilRenderbuffer()):(u=this._depthStencilTexture,d=this._depthStencilRenderbuffer),this._fbo.setDepthStencilTexture(u),l(d)&&this._fbo.setDepthStencilRenderbuffer(d),this._fbo.update(e,s,a,t),l(this._previousFramebuffer)||(this._fboClassified.setDepthStencilTexture(u),this._fboClassified.update(e,s,a))}if(l(this._rsUnclassified)||(this._rsUnclassified=et.fromCache(WNe),this._rsClassified=et.fromCache(jNe),this._rsDefault=et.fromCache(qNe)),!l(this._unclassifiedCommand)||o||r){l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy());const u=l(this._previousFramebuffer)?YNe:$Ne,d=new We({defines:["UNCLASSIFIED"],sources:[u]}),h=new We({sources:[u]});this._unclassifiedCommand=e.createViewportQuadCommand(d,{renderState:l(this._previousFramebuffer)?this._rsUnclassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),this._classifiedCommand=e.createViewportQuadCommand(h,{renderState:l(this._previousFramebuffer)?this._rsClassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),l(this._translucentCommand)&&(this._translucentCommand.shaderProgram=this._translucentCommand.shaderProgram&&this._translucentCommand.shaderProgram.destroy()),l(this._previousFramebuffer)||(this._translucentCommand=e.createViewportQuadCommand(I_,{renderState:this._rsUnclassified,uniformMap:this._uniformMap,owner:this}))}};wu.prototype.prepareTextures=function(e,t){this._fbo._numSamples>1&&this._fbo.prepareTextures(e,t)};wu.prototype.clear=function(e,t){l(this._previousFramebuffer)?this._fbo.clear(e,this._clearColorCommand,t):(this._fbo.clear(e,this._clearCommand,t),this._fboClassified.clear(e,this._clearCommand,t))};wu.prototype.executeClassified=function(e,t){if(!l(this._previousFramebuffer)){const n=t.framebuffer;this.prepareTextures(e,!0),t.framebuffer=this._fboClassified.framebuffer,this._translucentCommand.execute(e,t),t.framebuffer=n}this._classifiedCommand.execute(e,t)};wu.prototype.executeUnclassified=function(e,t){this._unclassifiedCommand.execute(e,t)};wu.prototype.isDestroyed=function(){return!1};wu.prototype.destroy=function(){return this._fbo.destroy(),this._fboClassified.destroy(),this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy()),He(this)};const XNe={TEXTURE:0,PROGRAM:1,BUFFER:2,NUMBER_OF_JOB_TYPES:3},Gl=Object.freeze(XNe);function Kw(e){this._total=e,this.usedThisFrame=0,this.stolenFromMeThisFrame=0,this.starvedThisFrame=!1,this.starvedLastFrame=!1}Object.defineProperties(Kw.prototype,{total:{get:function(){return this._total}}});function hp(e){if(l(e)&&e.length!==Gl.NUMBER_OF_JOB_TYPES)throw new x("A budget must be specified for each job type; budgets.length should equal JobType.NUMBER_OF_JOB_TYPES.");const t=new Array(Gl.NUMBER_OF_JOB_TYPES);t[Gl.TEXTURE]=new Kw(l(e)?e[Gl.TEXTURE]:10),t[Gl.PROGRAM]=new Kw(l(e)?e[Gl.PROGRAM]:10),t[Gl.BUFFER]=new Kw(l(e)?e[Gl.BUFFER]:30);const n=t.length;let i,o=0;for(i=0;i<n;++i)o+=t[i].total;const r=new Array(n);for(i=0;i<n;++i)r[i]=!1;this._totalBudget=o,this._totalUsedThisFrame=0,this._budgets=t,this._executedThisFrame=r}hp.getTimestamp=fr;Object.defineProperties(hp.prototype,{totalBudget:{get:function(){return this._totalBudget}}});hp.prototype.disableThisFrame=function(){this._totalUsedThisFrame=this._totalBudget};hp.prototype.resetBudgets=function(){const 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s.getPropertyBySemantic(n);if(s.hasProperty(n))return s.getProperty(n)}let a;if(l(r.implicitSubtree)&&(a=r.implicitSubtree.metadata),l(a)){if(a.hasPropertyBySemantic(n))return a.getPropertyBySemantic(n);if(a.hasProperty(n))return a.getProperty(n)}const c=l(e.group)?e.group.metadata:void 0;if(l(c)){if(c.hasPropertyBySemantic(n))return c.getPropertyBySemantic(n);if(c.hasProperty(n))return c.getProperty(n)}const u=e.tileset.metadata;if(l(u)){if(u.hasPropertyBySemantic(n))return u.getPropertyBySemantic(n);if(u.hasProperty(n))return u.getProperty(n)}};As.prototype.getPropertyInherited=function(e){return As.getPropertyInherited(this._content,this._batchId,e)};As.prototype.setProperty=function(e,t){this._content.batchTable.setProperty(this._batchId,e,t),this._content.featurePropertiesDirty=!0};As.prototype.isExactClass=function(e){return this._content.batchTable.isExactClass(this._batchId,e)};As.prototype.isClass=function(e){return 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e=this._primitives,t=e.length;for(let n=0;n<t;++n)delete e[n]._external._composites[this._guid],this.destroyPrimitives&&e[n].destroy();this._primitives=[]};qo.prototype.contains=function(e){return!!(l(e)&&e._external&&e._external._composites&&e._external._composites[this._guid])};function SD(e,t){if(!e.contains(t))throw new x("primitive is not in this collection.");return e._primitives.indexOf(t)}qo.prototype.raise=function(e){if(l(e)){const t=SD(this,e),n=this._primitives;if(t!==n.length-1){const i=n[t];n[t]=n[t+1],n[t+1]=i}}};qo.prototype.raiseToTop=function(e){if(l(e)){const t=SD(this,e),n=this._primitives;t!==n.length-1&&(n.splice(t,1),n.push(e))}};qo.prototype.lower=function(e){if(l(e)){const t=SD(this,e),n=this._primitives;if(t!==0){const i=n[t];n[t]=n[t-1],n[t-1]=i}}};qo.prototype.lowerToBottom=function(e){if(l(e)){const t=SD(this,e),n=this._primitives;t!==0&&(n.splice(t,1),n.unshift(e))}};qo.prototype.get=function(e){if(!l(e))throw new x("index is required.");return 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o=n.viewMatrix,r=B.multiplyByVector(o,oe.fromElements(e.x,e.y,e.z,1,IV),IV),s=f.multiplyComponents(t,f.normalize(r,PV),PV);return r.x+=t.x+s.x,r.y+=t.y+s.y,r.z+=s.z,B.multiplyByVector(n.frustum.projectionMatrix,r,i)}const fMe=new Ce(Math.PI,M.PI_OVER_TWO),hMe=new f,pMe=new f;vs.wgs84WithEyeOffsetToWindowCoordinates=function(e,t,n,i){if(!l(e))throw new x("scene is required.");if(!l(t))throw new x("position is required.");const o=e.frameState,r=vs.computeActualWgs84Position(o,t,uMe);if(!l(r))return;const s=e.canvas,a=dMe;a.x=0,a.y=0,a.width=s.clientWidth,a.height=s.clientHeight;const c=e.camera;let u=!1;if(o.mode===le.SCENE2D){const d=e.mapProjection,h=fMe,m=d.project(h,hMe),g=f.clone(c.position,pMe),p=c.frustum.clone(),y=B.computeViewportTransformation(a,0,1,new B),b=c.frustum.projectionMatrix,C=c.positionWC.y,E=f.fromElements(M.sign(C)*m.x-C,0,-c.positionWC.x),w=cn.pointToGLWindowCoordinates(b,y,E);if(C===0||w.x<=0||w.x>=s.clientWidth)u=!0;else{if(w.x>s.clientWidth*.5){a.width=w.x,c.frustum.right=m.x-C,ks=wA(r,n,c,ks),vs.clipToGLWindowCoordinates(a,ks,mP),a.x+=w.x,c.position.x=-c.position.x;const S=c.frustum.right;c.frustum.right=-c.frustum.left,c.frustum.left=-S,ks=wA(r,n,c,ks),vs.clipToGLWindowCoordinates(a,ks,_P)}else{a.x+=w.x,a.width-=w.x,c.frustum.left=-m.x-C,ks=wA(r,n,c,ks),vs.clipToGLWindowCoordinates(a,ks,mP),a.x=a.x-a.width,c.position.x=-c.position.x;const S=c.frustum.left;c.frustum.left=-c.frustum.right,c.frustum.right=-S,ks=wA(r,n,c,ks),vs.clipToGLWindowCoordinates(a,ks,_P)}f.clone(g,c.position),c.frustum=p.clone(),i=j.clone(mP,i),(i.x<0||i.x>s.clientWidth)&&(i.x=_P.x)}}if(o.mode!==le.SCENE2D||u){if(ks=wA(r,n,c,ks),ks.z<0&&!(c.frustum instanceof Gt)&&!(c.frustum instanceof Wo))return;i=vs.clipToGLWindowCoordinates(a,ks,i)}return i.y=s.clientHeight-i.y,i};vs.wgs84ToDrawingBufferCoordinates=function(e,t,n){if(n=vs.wgs84ToWindowCoordinates(e,t,n),!!l(n))return vs.transformWindowToDrawingBuffer(e,n,n)};const jd=new f,mMe=new Ce;vs.computeActualWgs84Position=function(e,t,n){const i=e.mode;if(i===le.SCENE3D)return f.clone(t,n);const o=e.mapProjection,r=o.ellipsoid.cartesianToCartographic(t,mMe);if(!l(r))return;if(o.project(r,jd),i===le.COLUMBUS_VIEW)return f.fromElements(jd.z,jd.x,jd.y,n);if(i===le.SCENE2D)return f.fromElements(0,jd.x,jd.y,n);const s=e.morphTime;return f.fromElements(M.lerp(jd.z,t.x,s),M.lerp(jd.x,t.y,s),M.lerp(jd.y,t.z,s),n)};const OV=new f,LV=new f,BV=new B;vs.clipToGLWindowCoordinates=function(e,t,n){return f.divideByScalar(t,t.w,OV),B.computeViewportTransformation(e,0,1,BV),B.multiplyByPoint(BV,OV,LV),j.fromCartesian3(LV,n)};vs.transformWindowToDrawingBuffer=function(e,t,n){const i=e.canvas,o=e.drawingBufferWidth/i.clientWidth,r=e.drawingBufferHeight/i.clientHeight;return j.fromElements(t.x*o,t.y*r,n)};const _Me=new oe,RV=new oe;vs.drawingBufferToWgs84Coordinates=function(e,t,n,i){const r=e.context.uniformState,s=r.currentFrustum,a=s.x,c=s.y;if(e.frameState.useLogDepth){const g=n*r.log2FarDepthFromNearPlusOne,p=Math.pow(2,g)-1;n=c*(1-a/(p+a))/(c-a)}const u=e.view.passState.viewport,d=oe.clone(oe.UNIT_W,_Me);d.x=(t.x-u.x)/u.width*2-1,d.y=(t.y-u.y)/u.height*2-1,d.z=n*2-1,d.w=1;let h,m=e.camera.frustum;if(!l(m.fovy))l(m._offCenterFrustum)&&(m=m._offCenterFrustum),h=RV,h.x=(d.x*(m.right-m.left)+m.left+m.right)*.5,h.y=(d.y*(m.top-m.bottom)+m.bottom+m.top)*.5,h.z=(d.z*(a-c)-a-c)*.5,h.w=1,h=B.multiplyByVector(r.inverseView,h,h);else{h=B.multiplyByVector(r.inverseViewProjection,d,RV);const g=1/h.w;f.multiplyByScalar(h,g,h)}return f.fromCartesian4(h,i)};const br=vs;function gMe(e,t){this.near=A(e,0),this.far=A(t,0);const n=Ne.NUMBER_OF_PASSES,i=new Array(n),o=new Array(n);for(let r=0;r<n;++r)i[r]=[],o[r]=0;this.commands=i,this.indices=o}const qB=`uniform highp sampler2D u_depthTexture;
+`;e._copyDepthCommand=t.createViewportQuadCommand(i,{renderState:et.fromCache(),uniformMap:{u_texture:function(){return e._textureToCopy}},owner:e})}e._textureToCopy=n,e._copyDepthCommand.framebuffer=e.framebuffer}rg.prototype.update=function(e,t){sMe(this,e,t),aMe(this,e,t)};const cMe=new oe,lMe=new oe(1,1/255,1/65025,1/16581375);rg.prototype.getDepth=function(e,t,n){if(!l(this.framebuffer))return;const i=e.readPixels({x:t,y:n,width:1,height:1,framebuffer:this.framebuffer}),o=oe.unpack(i,0,cMe);return oe.divideByScalar(o,255,o),oe.dot(o,lMe)};rg.prototype.executeCopyDepth=function(e,t){this._copyDepthCommand.execute(e,t)};rg.prototype.isDestroyed=function(){return!1};rg.prototype.destroy=function(){return this._framebuffer.destroy(),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=l(this._copyDepthCommand.shaderProgram)&&this._copyDepthCommand.shaderProgram.destroy()),He(this)};function qo(e){e=A(e,A.EMPTY_OBJECT),this._primitives=[],this._guid=Ms(),this._zIndex=void 0,this.show=A(e.show,!0),this.destroyPrimitives=A(e.destroyPrimitives,!0)}Object.defineProperties(qo.prototype,{length:{get:function(){return this._primitives.length}}});qo.prototype.add=function(e,t){const n=l(t);if(!l(e))throw new x("primitive is required.");if(n){if(t<0)throw new x("index must be greater than or equal to zero.");if(t>this._primitives.length)throw new x("index must be less than or equal to the number of primitives.")}const i=e._external=e._external||{},o=i._composites=i._composites||{};return o[this._guid]={collection:this},n?this._primitives.splice(t,0,e):this._primitives.push(e),e};qo.prototype.remove=function(e){if(this.contains(e)){const t=this._primitives.indexOf(e);if(t!==-1)return this._primitives.splice(t,1),delete e._external._composites[this._guid],this.destroyPrimitives&&e.destroy(),!0}return!1};qo.prototype.removeAndDestroy=function(e){const t=this.remove(e);return t&&!this.destroyPrimitives&&e.destroy(),t};qo.prototype.removeAll=function(){const e=this._primitives,t=e.length;for(let n=0;n<t;++n)delete e[n]._external._composites[this._guid],this.destroyPrimitives&&e[n].destroy();this._primitives=[]};qo.prototype.contains=function(e){return!!(l(e)&&e._external&&e._external._composites&&e._external._composites[this._guid])};function SD(e,t){if(!e.contains(t))throw new x("primitive is not in this collection.");return e._primitives.indexOf(t)}qo.prototype.raise=function(e){if(l(e)){const t=SD(this,e),n=this._primitives;if(t!==n.length-1){const i=n[t];n[t]=n[t+1],n[t+1]=i}}};qo.prototype.raiseToTop=function(e){if(l(e)){const t=SD(this,e),n=this._primitives;t!==n.length-1&&(n.splice(t,1),n.push(e))}};qo.prototype.lower=function(e){if(l(e)){const t=SD(this,e),n=this._primitives;if(t!==0){const i=n[t];n[t]=n[t-1],n[t-1]=i}}};qo.prototype.lowerToBottom=function(e){if(l(e)){const t=SD(this,e),n=this._primitives;t!==0&&(n.splice(t,1),n.unshift(e))}};qo.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._primitives[e]};qo.prototype.update=function(e){if(!this.show)return;const t=this._primitives;for(let n=0;n<t.length;++n)t[n].update(e)};qo.prototype.prePassesUpdate=function(e){const t=this._primitives;for(let n=0;n<t.length;++n){const i=t[n];l(i.prePassesUpdate)&&i.prePassesUpdate(e)}};qo.prototype.updateForPass=function(e,t){const n=this._primitives;for(let i=0;i<n.length;++i){const o=n[i];l(o.updateForPass)&&o.updateForPass(e,t)}};qo.prototype.postPassesUpdate=function(e){const t=this._primitives;for(let n=0;n<t.length;++n){const i=t[n];l(i.postPassesUpdate)&&i.postPassesUpdate(e)}};qo.prototype.isDestroyed=function(){return!1};qo.prototype.destroy=function(){return this.removeAll(),He(this)};const vs={},uMe=new oe(0,0,0,1);let ks=new oe;const dMe=new Ye,mP=new j,_P=new j;vs.wgs84ToWindowCoordinates=function(e,t,n){return vs.wgs84WithEyeOffsetToWindowCoordinates(e,t,f.ZERO,n)};const IV=new oe,PV=new f;function wA(e,t,n,i){const o=n.viewMatrix,r=B.multiplyByVector(o,oe.fromElements(e.x,e.y,e.z,1,IV),IV),s=f.multiplyComponents(t,f.normalize(r,PV),PV);return r.x+=t.x+s.x,r.y+=t.y+s.y,r.z+=s.z,B.multiplyByVector(n.frustum.projectionMatrix,r,i)}const fMe=new Ce(Math.PI,M.PI_OVER_TWO),hMe=new f,pMe=new f;vs.wgs84WithEyeOffsetToWindowCoordinates=function(e,t,n,i){if(!l(e))throw new x("scene is required.");if(!l(t))throw new x("position is required.");const o=e.frameState,r=vs.computeActualWgs84Position(o,t,uMe);if(!l(r))return;const s=e.canvas,a=dMe;a.x=0,a.y=0,a.width=s.clientWidth,a.height=s.clientHeight;const c=e.camera;let u=!1;if(o.mode===le.SCENE2D){const d=e.mapProjection,h=fMe,m=d.project(h,hMe),g=f.clone(c.position,pMe),p=c.frustum.clone(),y=B.computeViewportTransformation(a,0,1,new B),b=c.frustum.projectionMatrix,C=c.positionWC.y,E=f.fromElements(M.sign(C)*m.x-C,0,-c.positionWC.x),w=cn.pointToGLWindowCoordinates(b,y,E);if(C===0||w.x<=0||w.x>=s.clientWidth)u=!0;else{if(w.x>s.clientWidth*.5){a.width=w.x,c.frustum.right=m.x-C,ks=wA(r,n,c,ks),vs.clipToGLWindowCoordinates(a,ks,mP),a.x+=w.x,c.position.x=-c.position.x;const S=c.frustum.right;c.frustum.right=-c.frustum.left,c.frustum.left=-S,ks=wA(r,n,c,ks),vs.clipToGLWindowCoordinates(a,ks,_P)}else{a.x+=w.x,a.width-=w.x,c.frustum.left=-m.x-C,ks=wA(r,n,c,ks),vs.clipToGLWindowCoordinates(a,ks,mP),a.x=a.x-a.width,c.position.x=-c.position.x;const S=c.frustum.left;c.frustum.left=-c.frustum.right,c.frustum.right=-S,ks=wA(r,n,c,ks),vs.clipToGLWindowCoordinates(a,ks,_P)}f.clone(g,c.position),c.frustum=p.clone(),i=j.clone(mP,i),(i.x<0||i.x>s.clientWidth)&&(i.x=_P.x)}}if(o.mode!==le.SCENE2D||u){if(ks=wA(r,n,c,ks),ks.z<0&&!(c.frustum instanceof Gt)&&!(c.frustum instanceof Wo))return;i=vs.clipToGLWindowCoordinates(a,ks,i)}return i.y=s.clientHeight-i.y,i};vs.wgs84ToDrawingBufferCoordinates=function(e,t,n){if(n=vs.wgs84ToWindowCoordinates(e,t,n),!!l(n))return vs.transformWindowToDrawingBuffer(e,n,n)};const jd=new f,mMe=new Ce;vs.computeActualWgs84Position=function(e,t,n){const i=e.mode;if(i===le.SCENE3D)return f.clone(t,n);const o=e.mapProjection,r=o.ellipsoid.cartesianToCartographic(t,mMe);if(!l(r))return;if(o.project(r,jd),i===le.COLUMBUS_VIEW)return f.fromElements(jd.z,jd.x,jd.y,n);if(i===le.SCENE2D)return f.fromElements(0,jd.x,jd.y,n);const s=e.morphTime;return f.fromElements(M.lerp(jd.z,t.x,s),M.lerp(jd.x,t.y,s),M.lerp(jd.y,t.z,s),n)};const OV=new f,LV=new f,BV=new B;vs.clipToGLWindowCoordinates=function(e,t,n){return f.divideByScalar(t,t.w,OV),B.computeViewportTransformation(e,0,1,BV),B.multiplyByPoint(BV,OV,LV),j.fromCartesian3(LV,n)};vs.transformWindowToDrawingBuffer=function(e,t,n){const i=e.canvas,o=e.drawingBufferWidth/i.clientWidth,r=e.drawingBufferHeight/i.clientHeight;return j.fromElements(t.x*o,t.y*r,n)};const _Me=new oe,RV=new oe;vs.drawingBufferToWgs84Coordinates=function(e,t,n,i){const r=e.context.uniformState,s=r.currentFrustum,a=s.x,c=s.y;if(e.frameState.useLogDepth){const g=n*r.log2FarDepthFromNearPlusOne,p=Math.pow(2,g)-1;n=c*(1-a/(p+a))/(c-a)}const u=e.view.passState.viewport,d=oe.clone(oe.UNIT_W,_Me);d.x=(t.x-u.x)/u.width*2-1,d.y=(t.y-u.y)/u.height*2-1,d.z=n*2-1,d.w=1;let h,m=e.camera.frustum;if(!l(m.fovy))l(m._offCenterFrustum)&&(m=m._offCenterFrustum),h=RV,h.x=(d.x*(m.right-m.left)+m.left+m.right)*.5,h.y=(d.y*(m.top-m.bottom)+m.bottom+m.top)*.5,h.z=(d.z*(a-c)-a-c)*.5,h.w=1,h=B.multiplyByVector(r.inverseView,h,h);else{h=B.multiplyByVector(r.inverseViewProjection,d,RV);const g=1/h.w;f.multiplyByScalar(h,g,h)}return f.fromCartesian4(h,i)};const br=vs;function gMe(e,t){this.near=A(e,0),this.far=A(t,0);const n=Ne.NUMBER_OF_PASSES,i=new Array(n),o=new Array(n);for(let r=0;r<n;++r)i[r]=[],o[r]=0;this.commands=i,this.indices=o}const qB=`uniform highp sampler2D u_depthTexture;
 
 varying vec2 v_textureCoordinates;
 
@@ -9245,7 +9245,7 @@ void main()
 {
     gl_FragColor = czm_packDepth(texture2D(u_depthTexture, v_textureCoordinates).r);
 }
-`;function Ed(){this._picking=!1,this._numSamples=1,this._tempCopyDepthTexture=void 0,this._pickColorFramebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._outputFramebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._copyDepthFramebuffer=new Ln,this._tempCopyDepthFramebuffer=new Ln,this._updateDepthFramebuffer=new Ln({createColorAttachments:!1,createDepthAttachments:!1,depthStencil:!0}),this._clearGlobeColorCommand=void 0,this._copyColorCommand=void 0,this._copyDepthCommand=void 0,this._tempCopyDepthCommand=void 0,this._updateDepthCommand=void 0,this._viewport=new Ye,this._rs=void 0,this._rsBlend=void 0,this._rsUpdate=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0,this._clearGlobeDepth=void 0}Object.defineProperties(Ed.prototype,{colorFramebufferManager:{get:function(){return this._picking?this._pickColorFramebuffer:this._outputFramebuffer}},framebuffer:{get:function(){return this.colorFramebufferManager.framebuffer}},depthStencilTexture:{get:function(){return this.colorFramebufferManager.getDepthStencilTexture()}},picking:{get:function(){return this._picking},set:function(e){this._picking=e}}});function yMe(e){e._pickColorFramebuffer.destroy(),e._outputFramebuffer.destroy(),e._copyDepthFramebuffer.destroy(),e._tempCopyDepthFramebuffer.destroy(),e._updateDepthFramebuffer.destroy()}function _Y(e,t,n,i,o){e._viewport.width=n,e._viewport.height=i;const r=!Ye.equals(e._viewport,o.viewport);let s=r!==e._useScissorTest;e._useScissorTest=r,Ye.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Ye.clone(o.viewport,e._scissorRectangle),s=!0),(!l(e._rs)||!Ye.equals(e._viewport,e._rs.viewport)||s)&&(e._rs=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}}),e._rsBlend=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:Gi.ALPHA_BLEND}),e._rsUpdate=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:gi.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:gi.NEVER,reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK}})),l(e._copyDepthCommand)||(e._copyDepthCommand=t.createViewportQuadCommand(qB,{uniformMap:{u_depthTexture:function(){return e.colorFramebufferManager.getDepthStencilTexture()}},owner:e})),e._copyDepthCommand.framebuffer=e._copyDepthFramebuffer.framebuffer,e._copyDepthCommand.renderState=e._rs,l(e._copyColorCommand)||(e._copyColorCommand=t.createViewportQuadCommand(I_,{uniformMap:{colorTexture:function(){return e.colorFramebufferManager.getColorTexture()}},owner:e})),e._copyColorCommand.renderState=e._rs,l(e._tempCopyDepthCommand)||(e._tempCopyDepthCommand=t.createViewportQuadCommand(qB,{uniformMap:{u_depthTexture:function(){return e._tempCopyDepthTexture}},owner:e})),e._tempCopyDepthCommand.framebuffer=e._tempCopyDepthFramebuffer.framebuffer,e._tempCopyDepthCommand.renderState=e._rs,l(e._updateDepthCommand)||(e._updateDepthCommand=t.createViewportQuadCommand(I_,{uniformMap:{colorTexture:function(){return e._tempCopyDepthFramebuffer.getColorTexture()}},owner:e})),e._updateDepthCommand.framebuffer=e._updateDepthFramebuffer.framebuffer,e._updateDepthCommand.renderState=e._rsUpdate,l(e._clearGlobeColorCommand)||(e._clearGlobeColorCommand=new co({color:new H(0,0,0,0),stencil:0,owner:e})),e._clearGlobeColorCommand.framebuffer=e.framebuffer}Ed.prototype.update=function(e,t,n,i,o,r){const s=n.width,a=n.height,c=o?e.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT:Qe.UNSIGNED_BYTE;this._numSamples=i,this.picking?this._pickColorFramebuffer.update(e,s,a):this._outputFramebuffer.update(e,s,a,i,c),this._copyDepthFramebuffer.update(e,s,a),_Y(this,e,s,a,t),e.uniformState.globeDepthTexture=void 0,this._useHdr=o,this._clearGlobeDepth=r};Ed.prototype.prepareColorTextures=function(e,t){!this.picking&&this._numSamples>1&&this._outputFramebuffer.prepareTextures(e,t)};Ed.prototype.executeCopyDepth=function(e,t){l(this._copyDepthCommand)&&(this.prepareColorTextures(e),this._copyDepthCommand.execute(e,t),e.uniformState.globeDepthTexture=this._copyDepthFramebuffer.getColorTexture())};Ed.prototype.executeUpdateDepth=function(e,t,n,i){const o=l(i)?i:t.framebuffer.depthStencilTexture;if(n||o!==this.colorFramebufferManager.getDepthStencilTexture()){if(l(this._updateDepthCommand)){if(!l(this._updateDepthFramebuffer.framebuffer)||this._updateDepthFramebuffer.getDepthStencilTexture()!==o||this._updateDepthFramebuffer.getColorTexture()!==this._copyDepthFramebuffer.getColorTexture()){const r=this._copyDepthFramebuffer.getColorTexture().width,s=this._copyDepthFramebuffer.getColorTexture().height;this._tempCopyDepthFramebuffer.destroy(),this._tempCopyDepthFramebuffer.update(e,r,s);const a=this._copyDepthFramebuffer.getColorTexture();this._updateDepthFramebuffer.setColorTexture(a,0),this._updateDepthFramebuffer.setDepthStencilTexture(o),this._updateDepthFramebuffer.update(e,r,s),_Y(this,e,r,s,t)}this._tempCopyDepthTexture=o,this._tempCopyDepthCommand.execute(e,t),this._updateDepthCommand.execute(e,t)}return}l(this._copyDepthCommand)&&this._copyDepthCommand.execute(e,t)};Ed.prototype.executeCopyColor=function(e,t){l(this._copyColorCommand)&&this._copyColorCommand.execute(e,t)};Ed.prototype.clear=function(e,t,n){const i=this._clearGlobeColorCommand;l(i)&&(H.clone(n,i.color),this.colorFramebufferManager.clear(e,i,t))};Ed.prototype.isDestroyed=function(){return!1};Ed.prototype.destroy=function(){return yMe(this),l(this._copyColorCommand)&&(this._copyColorCommand.shaderProgram=this._copyColorCommand.shaderProgram.destroy()),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=this._copyDepthCommand.shaderProgram.destroy()),l(this._tempCopyDepthCommand)&&(this._tempCopyDepthCommand.shaderProgram=this._tempCopyDepthCommand.shaderProgram.destroy()),l(this._updateDepthCommand)&&(this._updateDepthCommand.shaderProgram=this._updateDepthCommand.shaderProgram.destroy()),He(this)};function ag(){this._framebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._packedDepthFramebuffer=new Ln,this._renderState=void 0,this._packedDepthCommand=void 0,this._clearCommand=void 0,this._viewport=new Ye,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0}Object.defineProperties(ag.prototype,{classificationTexture:{get:function(){return this._framebuffer.getColorTexture()}},classificationFramebuffer:{get:function(){return this._framebuffer.framebuffer}},packedDepthFramebuffer:{get:function(){return this._packedDepthFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._framebuffer.getDepthStencilTexture()}},depthStencilRenderbuffer:{get:function(){return this._framebuffer.getDepthStencilRenderbuffer()}},packedDepthTexture:{get:function(){return this._packedDepthFramebuffer.getColorTexture()}}});function AMe(e){e._framebuffer.destroy(),e._packedDepthFramebuffer.destroy()}function bMe(e,t,n,i,o){const r=o?t.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT:Qe.UNSIGNED_BYTE;e._framebuffer.update(t,n,i,1,r),e._packedDepthFramebuffer.update(t,n,i)}function CMe(e,t,n,i,o){e._viewport.width=n,e._viewport.height=i;const r=!Ye.equals(e._viewport,o.viewport);let s=r!==e._useScissorTest;e._useScissorTest=r,Ye.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Ye.clone(o.viewport,e._scissorRectangle),s=!0),(!l(e._renderState)||!Ye.equals(e._viewport,e._renderState.viewport)||s)&&(e._renderState=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packedDepthCommand)||(e._packedDepthCommand=t.createViewportQuadCommand(qB,{uniformMap:{u_depthTexture:function(){return e.depthStencilTexture}},owner:e})),l(e._clearCommand)||(e._clearCommand=new co({color:new H(0,0,0,0),depth:1,stencil:0,owner:e})),e._packedDepthCommand.framebuffer=e._packedDepthFramebuffer.framebuffer,e._packedDepthCommand.renderState=e._renderState,e._clearCommand.framebuffer=e.classificationFramebuffer,e._clearCommand.renderState=e._renderState}ag.prototype.updateAndClear=function(e,t,n,i){const o=t.width,r=t.height;bMe(this,n,o,r,e),CMe(this,n,o,r,i),this._useHdr=e};ag.prototype.clearClassification=function(e,t){this._clearCommand.execute(e,t)};ag.prototype.packDepth=function(e,t){return this._packedDepthCommand.execute(e,t),this.packedDepthTexture};ag.prototype.isDestroyed=function(){return!1};ag.prototype.destroy=function(){return AMe(this),He(this)};function Yf(e){this._numSamples=1,this._translucentMultipassSupport=!1,this._translucentMRTSupport=!1;const t=e.colorBufferFloat&&e.depthTexture&&e.floatBlend;this._translucentMRTSupport=e.drawBuffers&&t,this._translucentMultipassSupport=!this._translucentMRTSupport&&t,this._opaqueFBO=void 0,this._opaqueTexture=void 0,this._depthStencilTexture=void 0,this._accumulationTexture=void 0,this._translucentFBO=new Ln({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._alphaFBO=new Ln({createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._adjustTranslucentFBO=new Ln({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1}),this._adjustAlphaFBO=new Ln({createColorAttachments:!1}),this._opaqueClearCommand=new co({color:new H(0,0,0,0),owner:this}),this._translucentMRTClearCommand=new co({color:new H(0,0,0,1),owner:this}),this._translucentMultipassClearCommand=new co({color:new H(0,0,0,0),owner:this}),this._alphaClearCommand=new co({color:new H(1,1,1,1),owner:this}),this._translucentRenderStateCache={},this._alphaRenderStateCache={},this._compositeCommand=void 0,this._adjustTranslucentCommand=void 0,this._adjustAlphaCommand=void 0,this._viewport=new Ye,this._rs=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHDR=!1}function gY(e){e._accumulationTexture=e._accumulationTexture&&!e._accumulationTexture.isDestroyed()&&e._accumulationTexture.destroy(),e._revealageTexture=e._revealageTexture&&!e._revealageTexture.isDestroyed()&&e._revealageTexture.destroy()}function $B(e){e._translucentFBO.destroy(),e._alphaFBO.destroy(),e._adjustTranslucentFBO.destroy(),e._adjustAlphaFBO.destroy()}function yY(e){gY(e),$B(e)}function TMe(e,t,n,i){gY(e),e._accumulationTexture=new Wt({context:t,width:n,height:i,pixelFormat:rt.RGBA,pixelDatatype:Qe.FLOAT});const o=new Float32Array(n*i*4);e._revealageTexture=new Wt({context:t,pixelFormat:rt.RGBA,pixelDatatype:Qe.FLOAT,source:{arrayBufferView:o,width:n,height:i},flipY:!1})}function EMe(e,t){$B(e);const n=ae.FRAMEBUFFER_COMPLETE;let i=!0;const o=e._accumulationTexture.width,r=e._accumulationTexture.height;if(e._translucentMRTSupport&&(e._translucentFBO.setColorTexture(e._accumulationTexture,0),e._translucentFBO.setColorTexture(e._revealageTexture,1),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture,0),e._adjustTranslucentFBO.setColorTexture(e._revealageTexture,1),e._adjustTranslucentFBO.update(t,o,r),(e._translucentFBO.status!==n||e._adjustTranslucentFBO.status!==n)&&($B(e),e._translucentMRTSupport=!1)),!e._translucentMRTSupport){e._translucentFBO.setColorTexture(e._accumulationTexture),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._alphaFBO.setColorTexture(e._revealageTexture),e._alphaFBO.setDepthStencilTexture(e._depthStencilTexture),e._alphaFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture),e._adjustTranslucentFBO.update(t,o,r),e._adjustAlphaFBO.setColorTexture(e._revealageTexture),e._adjustAlphaFBO.update(t,o,r);const s=e._translucentFBO.status===n,a=e._alphaFBO.status===n,c=e._adjustTranslucentFBO.status===n,u=e._adjustAlphaFBO.status===n;(!s||!a||!c||!u)&&(yY(e),e._translucentMultipassSupport=!1,i=!1)}return i}Yf.prototype.update=function(e,t,n,i,o){if(!this.isSupported())return;this._opaqueFBO=n,this._opaqueTexture=n.getColorTexture(0),this._depthStencilTexture=n.getDepthStencilTexture();const r=this._opaqueTexture.width,s=this._opaqueTexture.height,a=this._accumulationTexture,c=!l(a)||a.width!==r||a.height!==s||i!==this._useHDR,u=this._numSamples!==o;if((c||u)&&(this._numSamples=o,TMe(this,e,r,s)),(!l(this._translucentFBO.framebuffer)||c||u)&&!EMe(this,e))return;this._useHDR=i;const d=this;let h,m;l(this._compositeCommand)||(h=new We({sources:[hEe]}),this._translucentMRTSupport&&h.defines.push("MRT"),m={u_opaque:function(){return d._opaqueTexture},u_accumulation:function(){return d._accumulationTexture},u_revealage:function(){return d._revealageTexture}},this._compositeCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this})),l(this._adjustTranslucentCommand)||(this._translucentMRTSupport?(h=new We({defines:["MRT"],sources:[YU]}),m={u_bgColor:function(){return d._translucentMRTClearCommand.color},u_depthTexture:function(){return d._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this})):this._translucentMultipassSupport&&(h=new We({sources:[YU]}),m={u_bgColor:function(){return d._translucentMultipassClearCommand.color},u_depthTexture:function(){return d._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this}),m={u_bgColor:function(){return d._alphaClearCommand.color},u_depthTexture:function(){return d._depthStencilTexture}},this._adjustAlphaCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this}))),this._viewport.width=r,this._viewport.height=s;const g=!Ye.equals(this._viewport,t.viewport);let p=g!==this._useScissorTest;this._useScissorTest=g,Ye.equals(this._scissorRectangle,t.viewport)||(this._scissorRectangle=Ye.clone(t.viewport,this._scissorRectangle),p=!0),(!l(this._rs)||!Ye.equals(this._viewport,this._rs.viewport)||p)&&(this._rs=et.fromCache({viewport:this._viewport,scissorTest:{enabled:this._useScissorTest,rectangle:this._scissorRectangle}})),l(this._compositeCommand)&&(this._compositeCommand.renderState=this._rs),this._adjustTranslucentCommand&&(this._adjustTranslucentCommand.renderState=this._rs),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.renderState=this._rs)};const xMe={enabled:!0,color:new H(0,0,0,0),equationRgb:Kc.ADD,equationAlpha:Kc.ADD,functionSourceRgb:Mo.ONE,functionDestinationRgb:Mo.ONE,functionSourceAlpha:Mo.ZERO,functionDestinationAlpha:Mo.ONE_MINUS_SOURCE_ALPHA},wMe={enabled:!0,color:new H(0,0,0,0),equationRgb:Kc.ADD,equationAlpha:Kc.ADD,functionSourceRgb:Mo.ONE,functionDestinationRgb:Mo.ONE,functionSourceAlpha:Mo.ONE,functionDestinationAlpha:Mo.ONE},SMe={enabled:!0,color:new H(0,0,0,0),equationRgb:Kc.ADD,equationAlpha:Kc.ADD,functionSourceRgb:Mo.ZERO,functionDestinationRgb:Mo.ONE_MINUS_SOURCE_ALPHA,functionSourceAlpha:Mo.ZERO,functionDestinationAlpha:Mo.ONE_MINUS_SOURCE_ALPHA};function o2(e,t,n,i){let o=n[i.id];if(!l(o)){const r=et.getState(i);r.depthMask=!1,r.blending=t,o=et.fromCache(r),n[i.id]=o}return o}function vMe(e,t,n){return o2(t,xMe,e._translucentRenderStateCache,n)}function DMe(e,t,n){return o2(t,wMe,e._translucentRenderStateCache,n)}function IMe(e,t,n){return o2(t,SMe,e._alphaRenderStateCache,n)}const PMe=`    vec3 Ci = czm_gl_FragColor.rgb * czm_gl_FragColor.a;
+`;function Ed(){this._picking=!1,this._numSamples=1,this._tempCopyDepthTexture=void 0,this._pickColorFramebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._outputFramebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._copyDepthFramebuffer=new Ln,this._tempCopyDepthFramebuffer=new Ln,this._updateDepthFramebuffer=new Ln({createColorAttachments:!1,createDepthAttachments:!1,depthStencil:!0}),this._clearGlobeColorCommand=void 0,this._copyColorCommand=void 0,this._copyDepthCommand=void 0,this._tempCopyDepthCommand=void 0,this._updateDepthCommand=void 0,this._viewport=new Ye,this._rs=void 0,this._rsBlend=void 0,this._rsUpdate=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0,this._clearGlobeDepth=void 0}Object.defineProperties(Ed.prototype,{colorFramebufferManager:{get:function(){return this._picking?this._pickColorFramebuffer:this._outputFramebuffer}},framebuffer:{get:function(){return this.colorFramebufferManager.framebuffer}},depthStencilTexture:{get:function(){return this.colorFramebufferManager.getDepthStencilTexture()}},picking:{get:function(){return this._picking},set:function(e){this._picking=e}}});function yMe(e){e._pickColorFramebuffer.destroy(),e._outputFramebuffer.destroy(),e._copyDepthFramebuffer.destroy(),e._tempCopyDepthFramebuffer.destroy(),e._updateDepthFramebuffer.destroy()}function _Y(e,t,n,i,o){e._viewport.width=n,e._viewport.height=i;const r=!Ye.equals(e._viewport,o.viewport);let s=r!==e._useScissorTest;e._useScissorTest=r,Ye.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Ye.clone(o.viewport,e._scissorRectangle),s=!0),(!l(e._rs)||!Ye.equals(e._viewport,e._rs.viewport)||s)&&(e._rs=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}}),e._rsBlend=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:Gi.ALPHA_BLEND}),e._rsUpdate=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:gi.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:gi.NEVER,reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK}})),l(e._copyDepthCommand)||(e._copyDepthCommand=t.createViewportQuadCommand(qB,{uniformMap:{u_depthTexture:function(){return e.colorFramebufferManager.getDepthStencilTexture()}},owner:e})),e._copyDepthCommand.framebuffer=e._copyDepthFramebuffer.framebuffer,e._copyDepthCommand.renderState=e._rs,l(e._copyColorCommand)||(e._copyColorCommand=t.createViewportQuadCommand(I_,{uniformMap:{colorTexture:function(){return e.colorFramebufferManager.getColorTexture()}},owner:e})),e._copyColorCommand.renderState=e._rs,l(e._tempCopyDepthCommand)||(e._tempCopyDepthCommand=t.createViewportQuadCommand(qB,{uniformMap:{u_depthTexture:function(){return e._tempCopyDepthTexture}},owner:e})),e._tempCopyDepthCommand.framebuffer=e._tempCopyDepthFramebuffer.framebuffer,e._tempCopyDepthCommand.renderState=e._rs,l(e._updateDepthCommand)||(e._updateDepthCommand=t.createViewportQuadCommand(I_,{uniformMap:{colorTexture:function(){return e._tempCopyDepthFramebuffer.getColorTexture()}},owner:e})),e._updateDepthCommand.framebuffer=e._updateDepthFramebuffer.framebuffer,e._updateDepthCommand.renderState=e._rsUpdate,l(e._clearGlobeColorCommand)||(e._clearGlobeColorCommand=new co({color:new H(0,0,0,0),stencil:0,owner:e})),e._clearGlobeColorCommand.framebuffer=e.framebuffer}Ed.prototype.update=function(e,t,n,i,o,r){const s=n.width,a=n.height,c=o?e.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT:Qe.UNSIGNED_BYTE;this._numSamples=i,this.picking?this._pickColorFramebuffer.update(e,s,a):this._outputFramebuffer.update(e,s,a,i,c),this._copyDepthFramebuffer.update(e,s,a),_Y(this,e,s,a,t),e.uniformState.globeDepthTexture=void 0,this._useHdr=o,this._clearGlobeDepth=r};Ed.prototype.prepareColorTextures=function(e,t){!this.picking&&this._numSamples>1&&this._outputFramebuffer.prepareTextures(e,t)};Ed.prototype.executeCopyDepth=function(e,t){l(this._copyDepthCommand)&&(this.prepareColorTextures(e),this._copyDepthCommand.execute(e,t),e.uniformState.globeDepthTexture=this._copyDepthFramebuffer.getColorTexture())};Ed.prototype.executeUpdateDepth=function(e,t,n,i){const o=l(i)?i:t.framebuffer.depthStencilTexture;if(n||o!==this.colorFramebufferManager.getDepthStencilTexture()){if(l(this._updateDepthCommand)){if(!l(this._updateDepthFramebuffer.framebuffer)||this._updateDepthFramebuffer.getDepthStencilTexture()!==o||this._updateDepthFramebuffer.getColorTexture()!==this._copyDepthFramebuffer.getColorTexture()){const r=this._copyDepthFramebuffer.getColorTexture().width,s=this._copyDepthFramebuffer.getColorTexture().height;this._tempCopyDepthFramebuffer.destroy(),this._tempCopyDepthFramebuffer.update(e,r,s);const a=this._copyDepthFramebuffer.getColorTexture();this._updateDepthFramebuffer.setColorTexture(a,0),this._updateDepthFramebuffer.setDepthStencilTexture(o),this._updateDepthFramebuffer.update(e,r,s),_Y(this,e,r,s,t)}this._tempCopyDepthTexture=o,this._tempCopyDepthCommand.execute(e,t),this._updateDepthCommand.execute(e,t)}return}l(this._copyDepthCommand)&&this._copyDepthCommand.execute(e,t)};Ed.prototype.executeCopyColor=function(e,t){l(this._copyColorCommand)&&this._copyColorCommand.execute(e,t)};Ed.prototype.clear=function(e,t,n){const i=this._clearGlobeColorCommand;l(i)&&(H.clone(n,i.color),this.colorFramebufferManager.clear(e,i,t))};Ed.prototype.isDestroyed=function(){return!1};Ed.prototype.destroy=function(){return yMe(this),l(this._copyColorCommand)&&(this._copyColorCommand.shaderProgram=this._copyColorCommand.shaderProgram.destroy()),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=this._copyDepthCommand.shaderProgram.destroy()),l(this._tempCopyDepthCommand)&&(this._tempCopyDepthCommand.shaderProgram=this._tempCopyDepthCommand.shaderProgram.destroy()),l(this._updateDepthCommand)&&(this._updateDepthCommand.shaderProgram=this._updateDepthCommand.shaderProgram.destroy()),He(this)};function sg(){this._framebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._packedDepthFramebuffer=new Ln,this._renderState=void 0,this._packedDepthCommand=void 0,this._clearCommand=void 0,this._viewport=new Ye,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0}Object.defineProperties(sg.prototype,{classificationTexture:{get:function(){return this._framebuffer.getColorTexture()}},classificationFramebuffer:{get:function(){return this._framebuffer.framebuffer}},packedDepthFramebuffer:{get:function(){return this._packedDepthFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._framebuffer.getDepthStencilTexture()}},depthStencilRenderbuffer:{get:function(){return this._framebuffer.getDepthStencilRenderbuffer()}},packedDepthTexture:{get:function(){return this._packedDepthFramebuffer.getColorTexture()}}});function AMe(e){e._framebuffer.destroy(),e._packedDepthFramebuffer.destroy()}function bMe(e,t,n,i,o){const r=o?t.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT:Qe.UNSIGNED_BYTE;e._framebuffer.update(t,n,i,1,r),e._packedDepthFramebuffer.update(t,n,i)}function CMe(e,t,n,i,o){e._viewport.width=n,e._viewport.height=i;const r=!Ye.equals(e._viewport,o.viewport);let s=r!==e._useScissorTest;e._useScissorTest=r,Ye.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Ye.clone(o.viewport,e._scissorRectangle),s=!0),(!l(e._renderState)||!Ye.equals(e._viewport,e._renderState.viewport)||s)&&(e._renderState=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packedDepthCommand)||(e._packedDepthCommand=t.createViewportQuadCommand(qB,{uniformMap:{u_depthTexture:function(){return e.depthStencilTexture}},owner:e})),l(e._clearCommand)||(e._clearCommand=new co({color:new H(0,0,0,0),depth:1,stencil:0,owner:e})),e._packedDepthCommand.framebuffer=e._packedDepthFramebuffer.framebuffer,e._packedDepthCommand.renderState=e._renderState,e._clearCommand.framebuffer=e.classificationFramebuffer,e._clearCommand.renderState=e._renderState}sg.prototype.updateAndClear=function(e,t,n,i){const o=t.width,r=t.height;bMe(this,n,o,r,e),CMe(this,n,o,r,i),this._useHdr=e};sg.prototype.clearClassification=function(e,t){this._clearCommand.execute(e,t)};sg.prototype.packDepth=function(e,t){return this._packedDepthCommand.execute(e,t),this.packedDepthTexture};sg.prototype.isDestroyed=function(){return!1};sg.prototype.destroy=function(){return AMe(this),He(this)};function Yf(e){this._numSamples=1,this._translucentMultipassSupport=!1,this._translucentMRTSupport=!1;const t=e.colorBufferFloat&&e.depthTexture&&e.floatBlend;this._translucentMRTSupport=e.drawBuffers&&t,this._translucentMultipassSupport=!this._translucentMRTSupport&&t,this._opaqueFBO=void 0,this._opaqueTexture=void 0,this._depthStencilTexture=void 0,this._accumulationTexture=void 0,this._translucentFBO=new Ln({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._alphaFBO=new Ln({createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._adjustTranslucentFBO=new Ln({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1}),this._adjustAlphaFBO=new Ln({createColorAttachments:!1}),this._opaqueClearCommand=new co({color:new H(0,0,0,0),owner:this}),this._translucentMRTClearCommand=new co({color:new H(0,0,0,1),owner:this}),this._translucentMultipassClearCommand=new co({color:new H(0,0,0,0),owner:this}),this._alphaClearCommand=new co({color:new H(1,1,1,1),owner:this}),this._translucentRenderStateCache={},this._alphaRenderStateCache={},this._compositeCommand=void 0,this._adjustTranslucentCommand=void 0,this._adjustAlphaCommand=void 0,this._viewport=new Ye,this._rs=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHDR=!1}function gY(e){e._accumulationTexture=e._accumulationTexture&&!e._accumulationTexture.isDestroyed()&&e._accumulationTexture.destroy(),e._revealageTexture=e._revealageTexture&&!e._revealageTexture.isDestroyed()&&e._revealageTexture.destroy()}function $B(e){e._translucentFBO.destroy(),e._alphaFBO.destroy(),e._adjustTranslucentFBO.destroy(),e._adjustAlphaFBO.destroy()}function yY(e){gY(e),$B(e)}function TMe(e,t,n,i){gY(e),e._accumulationTexture=new Wt({context:t,width:n,height:i,pixelFormat:rt.RGBA,pixelDatatype:Qe.FLOAT});const o=new Float32Array(n*i*4);e._revealageTexture=new Wt({context:t,pixelFormat:rt.RGBA,pixelDatatype:Qe.FLOAT,source:{arrayBufferView:o,width:n,height:i},flipY:!1})}function EMe(e,t){$B(e);const n=ae.FRAMEBUFFER_COMPLETE;let i=!0;const o=e._accumulationTexture.width,r=e._accumulationTexture.height;if(e._translucentMRTSupport&&(e._translucentFBO.setColorTexture(e._accumulationTexture,0),e._translucentFBO.setColorTexture(e._revealageTexture,1),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture,0),e._adjustTranslucentFBO.setColorTexture(e._revealageTexture,1),e._adjustTranslucentFBO.update(t,o,r),(e._translucentFBO.status!==n||e._adjustTranslucentFBO.status!==n)&&($B(e),e._translucentMRTSupport=!1)),!e._translucentMRTSupport){e._translucentFBO.setColorTexture(e._accumulationTexture),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._alphaFBO.setColorTexture(e._revealageTexture),e._alphaFBO.setDepthStencilTexture(e._depthStencilTexture),e._alphaFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture),e._adjustTranslucentFBO.update(t,o,r),e._adjustAlphaFBO.setColorTexture(e._revealageTexture),e._adjustAlphaFBO.update(t,o,r);const s=e._translucentFBO.status===n,a=e._alphaFBO.status===n,c=e._adjustTranslucentFBO.status===n,u=e._adjustAlphaFBO.status===n;(!s||!a||!c||!u)&&(yY(e),e._translucentMultipassSupport=!1,i=!1)}return i}Yf.prototype.update=function(e,t,n,i,o){if(!this.isSupported())return;this._opaqueFBO=n,this._opaqueTexture=n.getColorTexture(0),this._depthStencilTexture=n.getDepthStencilTexture();const r=this._opaqueTexture.width,s=this._opaqueTexture.height,a=this._accumulationTexture,c=!l(a)||a.width!==r||a.height!==s||i!==this._useHDR,u=this._numSamples!==o;if((c||u)&&(this._numSamples=o,TMe(this,e,r,s)),(!l(this._translucentFBO.framebuffer)||c||u)&&!EMe(this,e))return;this._useHDR=i;const d=this;let h,m;l(this._compositeCommand)||(h=new We({sources:[hEe]}),this._translucentMRTSupport&&h.defines.push("MRT"),m={u_opaque:function(){return d._opaqueTexture},u_accumulation:function(){return d._accumulationTexture},u_revealage:function(){return d._revealageTexture}},this._compositeCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this})),l(this._adjustTranslucentCommand)||(this._translucentMRTSupport?(h=new We({defines:["MRT"],sources:[YU]}),m={u_bgColor:function(){return d._translucentMRTClearCommand.color},u_depthTexture:function(){return d._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this})):this._translucentMultipassSupport&&(h=new We({sources:[YU]}),m={u_bgColor:function(){return d._translucentMultipassClearCommand.color},u_depthTexture:function(){return d._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this}),m={u_bgColor:function(){return d._alphaClearCommand.color},u_depthTexture:function(){return d._depthStencilTexture}},this._adjustAlphaCommand=e.createViewportQuadCommand(h,{uniformMap:m,owner:this}))),this._viewport.width=r,this._viewport.height=s;const g=!Ye.equals(this._viewport,t.viewport);let p=g!==this._useScissorTest;this._useScissorTest=g,Ye.equals(this._scissorRectangle,t.viewport)||(this._scissorRectangle=Ye.clone(t.viewport,this._scissorRectangle),p=!0),(!l(this._rs)||!Ye.equals(this._viewport,this._rs.viewport)||p)&&(this._rs=et.fromCache({viewport:this._viewport,scissorTest:{enabled:this._useScissorTest,rectangle:this._scissorRectangle}})),l(this._compositeCommand)&&(this._compositeCommand.renderState=this._rs),this._adjustTranslucentCommand&&(this._adjustTranslucentCommand.renderState=this._rs),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.renderState=this._rs)};const xMe={enabled:!0,color:new H(0,0,0,0),equationRgb:Jc.ADD,equationAlpha:Jc.ADD,functionSourceRgb:Mo.ONE,functionDestinationRgb:Mo.ONE,functionSourceAlpha:Mo.ZERO,functionDestinationAlpha:Mo.ONE_MINUS_SOURCE_ALPHA},wMe={enabled:!0,color:new H(0,0,0,0),equationRgb:Jc.ADD,equationAlpha:Jc.ADD,functionSourceRgb:Mo.ONE,functionDestinationRgb:Mo.ONE,functionSourceAlpha:Mo.ONE,functionDestinationAlpha:Mo.ONE},SMe={enabled:!0,color:new H(0,0,0,0),equationRgb:Jc.ADD,equationAlpha:Jc.ADD,functionSourceRgb:Mo.ZERO,functionDestinationRgb:Mo.ONE_MINUS_SOURCE_ALPHA,functionSourceAlpha:Mo.ZERO,functionDestinationAlpha:Mo.ONE_MINUS_SOURCE_ALPHA};function o2(e,t,n,i){let o=n[i.id];if(!l(o)){const r=et.getState(i);r.depthMask=!1,r.blending=t,o=et.fromCache(r),n[i.id]=o}return o}function vMe(e,t,n){return o2(t,xMe,e._translucentRenderStateCache,n)}function DMe(e,t,n){return o2(t,wMe,e._translucentRenderStateCache,n)}function IMe(e,t,n){return o2(t,SMe,e._alphaRenderStateCache,n)}const PMe=`    vec3 Ci = czm_gl_FragColor.rgb * czm_gl_FragColor.a;
     float ai = czm_gl_FragColor.a;
     float wzi = czm_alphaWeight(ai);
     gl_FragData[0] = vec4(Ci * wzi, ai);
@@ -9267,12 +9267,12 @@ bool czm_discard = false;
         discard;
     }
 ${i}}
-`),o=e.shaderCache.createDerivedShaderProgram(t,n,{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:s,attributeLocations:r})}return o}function BMe(e,t){return r2(e,t,"translucentMRT",PMe)}function RMe(e,t){return r2(e,t,"translucentMultipass",OMe)}function NMe(e,t){return r2(e,t,"alphaMultipass",LMe)}Yf.prototype.createDerivedCommands=function(e,t,n){if(l(n)||(n={}),this._translucentMRTSupport){let i,o;l(n.translucentCommand)&&(i=n.translucentCommand.shaderProgram,o=n.translucentCommand.renderState),n.translucentCommand=mt.shallowClone(e,n.translucentCommand),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=BMe(t,e.shaderProgram),n.translucentCommand.renderState=vMe(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=i,n.translucentCommand.renderState=o)}else{let i,o,r,s;l(n.translucentCommand)&&(i=n.translucentCommand.shaderProgram,o=n.translucentCommand.renderState,r=n.alphaCommand.shaderProgram,s=n.alphaCommand.renderState),n.translucentCommand=mt.shallowClone(e,n.translucentCommand),n.alphaCommand=mt.shallowClone(e,n.alphaCommand),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=RMe(t,e.shaderProgram),n.translucentCommand.renderState=DMe(this,t,e.renderState),n.alphaCommand.shaderProgram=NMe(t,e.shaderProgram),n.alphaCommand.renderState=IMe(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=i,n.translucentCommand.renderState=o,n.alphaCommand.shaderProgram=r,n.alphaCommand.renderState=s)}return n};function MMe(e,t,n,i,o,r){let s,a,c;const u=t.context,d=t.frameState.useLogDepth,h=t._hdr,m=i.framebuffer,g=o.length,p=t.frameState.shadowState.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(u,i),i.framebuffer=e._adjustAlphaFBO.framebuffer,e._adjustAlphaCommand.execute(u,i);const y=e._opaqueFBO.framebuffer;for(i.framebuffer=e._translucentFBO.framebuffer,c=0;c<g;++c)s=o[c],s=d?s.derivedCommands.logDepth.command:s,s=h?s.derivedCommands.hdr.command:s,a=p&&s.receiveShadows?s.derivedCommands.oit.shadows.translucentCommand:s.derivedCommands.oit.translucentCommand,n(a,t,u,i,y);for(l(r)&&(s=r.unclassifiedCommand,a=p&&s.receiveShadows?s.derivedCommands.oit.shadows.translucentCommand:s.derivedCommands.oit.translucentCommand,n(a,t,u,i,y)),i.framebuffer=e._alphaFBO.framebuffer,c=0;c<g;++c)s=o[c],s=d?s.derivedCommands.logDepth.command:s,s=h?s.derivedCommands.hdr.command:s,a=p&&s.receiveShadows?s.derivedCommands.oit.shadows.alphaCommand:s.derivedCommands.oit.alphaCommand,n(a,t,u,i,y);l(r)&&(s=r.unclassifiedCommand,a=p&&s.receiveShadows?s.derivedCommands.oit.shadows.alphaCommand:s.derivedCommands.oit.alphaCommand,n(a,t,u,i,y)),i.framebuffer=m}function FMe(e,t,n,i,o,r){const s=t.context,a=t.frameState.useLogDepth,c=t._hdr,u=i.framebuffer,d=o.length,h=t.frameState.shadowState.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(s,i);const m=e._opaqueFBO.framebuffer;i.framebuffer=e._translucentFBO.framebuffer;let g,p;for(let y=0;y<d;++y)g=o[y],g=a?g.derivedCommands.logDepth.command:g,g=c?g.derivedCommands.hdr.command:g,p=h&&g.receiveShadows?g.derivedCommands.oit.shadows.translucentCommand:g.derivedCommands.oit.translucentCommand,n(p,t,s,i,m);l(r)&&(g=r.unclassifiedCommand,p=h&&g.receiveShadows?g.derivedCommands.oit.shadows.translucentCommand:g.derivedCommands.oit.translucentCommand,n(p,t,s,i,m)),i.framebuffer=u}Yf.prototype.executeCommands=function(e,t,n,i,o){if(this._translucentMRTSupport){FMe(this,e,t,n,i,o);return}MMe(this,e,t,n,i,o)};Yf.prototype.execute=function(e,t){this._compositeCommand.execute(e,t)};Yf.prototype.clear=function(e,t,n){const i=t.framebuffer;t.framebuffer=this._opaqueFBO.framebuffer,H.clone(n,this._opaqueClearCommand.color),this._opaqueClearCommand.execute(e,t),t.framebuffer=this._translucentFBO.framebuffer,(this._translucentMRTSupport?this._translucentMRTClearCommand:this._translucentMultipassClearCommand).execute(e,t),this._translucentMultipassSupport&&(t.framebuffer=this._alphaFBO.framebuffer,this._alphaClearCommand.execute(e,t)),t.framebuffer=i};Yf.prototype.isSupported=function(){return this._translucentMRTSupport||this._translucentMultipassSupport};Yf.prototype.isDestroyed=function(){return!1};Yf.prototype.destroy=function(){return yY(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._adjustTranslucentCommand)&&(this._adjustTranslucentCommand.shaderProgram=this._adjustTranslucentCommand.shaderProgram&&this._adjustTranslucentCommand.shaderProgram.destroy()),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.shaderProgram=this._adjustAlphaCommand.shaderProgram&&this._adjustAlphaCommand.shaderProgram.destroy()),He(this)};function TT(){this._framebuffer=new Ln({color:!1,depthStencil:!0,supportsDepthTexture:!0}),this._passState=void 0}Object.defineProperties(TT.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function zMe(e){e._framebuffer.destroy()}function UMe(e,t){const n=t.drawingBufferWidth,i=t.drawingBufferHeight;e._framebuffer.update(t,n,i);const o=new J_(t);o.blendingEnabled=!1,o.scissorTest={enabled:!0,rectangle:new Ye},o.viewport=new Ye,e._passState=o}TT.prototype.update=function(e,t,n){const i=n.width,o=n.height;this._framebuffer.isDirty(i,o)&&UMe(this,e);const r=this.framebuffer,s=this._passState;return s.framebuffer=r,s.viewport.width=i,s.viewport.height=o,s.scissorTest.rectangle.x=t.x,s.scissorTest.rectangle.y=o-t.y,s.scissorTest.rectangle.width=1,s.scissorTest.rectangle.height=1,s};TT.prototype.isDestroyed=function(){return!1};TT.prototype.destroy=function(){return zMe(this),He(this)};function ET(e){const t=new J_(e);t.blendingEnabled=!1,t.scissorTest={enabled:!0,rectangle:new Ye},t.viewport=new Ye,this._context=e,this._fb=new Ln({depthStencil:!0}),this._passState=t,this._width=0,this._height=0}ET.prototype.begin=function(e,t){const n=this._context,i=t.width,o=t.height;return Ye.clone(e,this._passState.scissorTest.rectangle),this._width=i,this._height=o,this._fb.update(n,i,o),this._passState.framebuffer=this._fb.framebuffer,this._passState.viewport.width=i,this._passState.viewport.height=o,this._passState};const SA=new H;ET.prototype.end=function(e){const t=A(e.width,1),n=A(e.height,1),i=this._context,o=i.readPixels({x:e.x,y:e.y,width:t,height:n,framebuffer:this._fb.framebuffer}),r=Math.max(t,n),s=r*r,a=Math.floor(t*.5),c=Math.floor(n*.5);let u=0,d=0,h=0,m=-1;for(let g=0;g<s;++g){if(-a<=u&&u<=a&&-c<=d&&d<=c){const p=4*((c-d)*t+u+a);SA.red=H.byteToFloat(o[p]),SA.green=H.byteToFloat(o[p+1]),SA.blue=H.byteToFloat(o[p+2]),SA.alpha=H.byteToFloat(o[p+3]);const y=i.getObjectByPickColor(SA);if(l(y))return y}if(u===d||u<0&&-u===d||u>0&&u===1-d){const p=h;h=-m,m=p}u+=h,d+=m}};ET.prototype.isDestroyed=function(){return!1};ET.prototype.destroy=function(){return this._fb.destroy(),He(this)};function xd(){this._numSamples=1,this._colorFramebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._idFramebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._idClearColor=new H(0,0,0,0),this._clearCommand=new co({color:new H(0,0,0,0),depth:1,owner:this})}function HMe(e){e._colorFramebuffer.destroy(),e._idFramebuffer.destroy()}Object.defineProperties(xd.prototype,{framebuffer:{get:function(){return this._colorFramebuffer.framebuffer}},idFramebuffer:{get:function(){return this._idFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._colorFramebuffer.getDepthStencilTexture()}}});xd.prototype.update=function(e,t,n,i){const o=t.width,r=t.height,s=n?e.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT:Qe.UNSIGNED_BYTE;this._numSamples=i,this._colorFramebuffer.update(e,o,r,i,s),this._idFramebuffer.update(e,o,r)};xd.prototype.clear=function(e,t,n){H.clone(n,this._clearCommand.color),H.clone(this._idClearColor,this._clearCommand.color),this._colorFramebuffer.clear(e,this._clearCommand,t),this._idFramebuffer.clear(e,this._clearCommand,t)};xd.prototype.getFramebuffer=function(){return this._colorFramebuffer.framebuffer};xd.prototype.getIdFramebuffer=function(){return this._idFramebuffer.framebuffer};xd.prototype.prepareColorTextures=function(e){this._numSamples>1&&this._colorFramebuffer.prepareTextures(e)};xd.prototype.isDestroyed=function(){return!1};xd.prototype.destroy=function(){return HMe(this),He(this)};function ll(){}ll.getShadowCastShaderKeyword=function(e,t,n,i){return`castShadow ${e} ${t} ${n} ${i}`};ll.createShadowCastVertexShader=function(e,t,n){const i=e.defines.slice(0),o=e.sources.slice(0);i.push("SHADOW_MAP"),n&&i.push("GENERATE_POSITION");const r=We.findPositionVarying(e),s=l(r);if(t&&!s){const a=o.length;for(let u=0;u<a;++u)o[u]=We.replaceMain(o[u],"czm_shadow_cast_main");const c=`varying vec3 v_positionEC; 
+`),o=e.shaderCache.createDerivedShaderProgram(t,n,{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:s,attributeLocations:r})}return o}function BMe(e,t){return r2(e,t,"translucentMRT",PMe)}function RMe(e,t){return r2(e,t,"translucentMultipass",OMe)}function NMe(e,t){return r2(e,t,"alphaMultipass",LMe)}Yf.prototype.createDerivedCommands=function(e,t,n){if(l(n)||(n={}),this._translucentMRTSupport){let i,o;l(n.translucentCommand)&&(i=n.translucentCommand.shaderProgram,o=n.translucentCommand.renderState),n.translucentCommand=mt.shallowClone(e,n.translucentCommand),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=BMe(t,e.shaderProgram),n.translucentCommand.renderState=vMe(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=i,n.translucentCommand.renderState=o)}else{let i,o,r,s;l(n.translucentCommand)&&(i=n.translucentCommand.shaderProgram,o=n.translucentCommand.renderState,r=n.alphaCommand.shaderProgram,s=n.alphaCommand.renderState),n.translucentCommand=mt.shallowClone(e,n.translucentCommand),n.alphaCommand=mt.shallowClone(e,n.alphaCommand),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=RMe(t,e.shaderProgram),n.translucentCommand.renderState=DMe(this,t,e.renderState),n.alphaCommand.shaderProgram=NMe(t,e.shaderProgram),n.alphaCommand.renderState=IMe(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=i,n.translucentCommand.renderState=o,n.alphaCommand.shaderProgram=r,n.alphaCommand.renderState=s)}return n};function MMe(e,t,n,i,o,r){let s,a,c;const u=t.context,d=t.frameState.useLogDepth,h=t._hdr,m=i.framebuffer,g=o.length,p=t.frameState.shadowState.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(u,i),i.framebuffer=e._adjustAlphaFBO.framebuffer,e._adjustAlphaCommand.execute(u,i);const y=e._opaqueFBO.framebuffer;for(i.framebuffer=e._translucentFBO.framebuffer,c=0;c<g;++c)s=o[c],s=d?s.derivedCommands.logDepth.command:s,s=h?s.derivedCommands.hdr.command:s,a=p&&s.receiveShadows?s.derivedCommands.oit.shadows.translucentCommand:s.derivedCommands.oit.translucentCommand,n(a,t,u,i,y);for(l(r)&&(s=r.unclassifiedCommand,a=p&&s.receiveShadows?s.derivedCommands.oit.shadows.translucentCommand:s.derivedCommands.oit.translucentCommand,n(a,t,u,i,y)),i.framebuffer=e._alphaFBO.framebuffer,c=0;c<g;++c)s=o[c],s=d?s.derivedCommands.logDepth.command:s,s=h?s.derivedCommands.hdr.command:s,a=p&&s.receiveShadows?s.derivedCommands.oit.shadows.alphaCommand:s.derivedCommands.oit.alphaCommand,n(a,t,u,i,y);l(r)&&(s=r.unclassifiedCommand,a=p&&s.receiveShadows?s.derivedCommands.oit.shadows.alphaCommand:s.derivedCommands.oit.alphaCommand,n(a,t,u,i,y)),i.framebuffer=m}function FMe(e,t,n,i,o,r){const s=t.context,a=t.frameState.useLogDepth,c=t._hdr,u=i.framebuffer,d=o.length,h=t.frameState.shadowState.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(s,i);const m=e._opaqueFBO.framebuffer;i.framebuffer=e._translucentFBO.framebuffer;let g,p;for(let y=0;y<d;++y)g=o[y],g=a?g.derivedCommands.logDepth.command:g,g=c?g.derivedCommands.hdr.command:g,p=h&&g.receiveShadows?g.derivedCommands.oit.shadows.translucentCommand:g.derivedCommands.oit.translucentCommand,n(p,t,s,i,m);l(r)&&(g=r.unclassifiedCommand,p=h&&g.receiveShadows?g.derivedCommands.oit.shadows.translucentCommand:g.derivedCommands.oit.translucentCommand,n(p,t,s,i,m)),i.framebuffer=u}Yf.prototype.executeCommands=function(e,t,n,i,o){if(this._translucentMRTSupport){FMe(this,e,t,n,i,o);return}MMe(this,e,t,n,i,o)};Yf.prototype.execute=function(e,t){this._compositeCommand.execute(e,t)};Yf.prototype.clear=function(e,t,n){const i=t.framebuffer;t.framebuffer=this._opaqueFBO.framebuffer,H.clone(n,this._opaqueClearCommand.color),this._opaqueClearCommand.execute(e,t),t.framebuffer=this._translucentFBO.framebuffer,(this._translucentMRTSupport?this._translucentMRTClearCommand:this._translucentMultipassClearCommand).execute(e,t),this._translucentMultipassSupport&&(t.framebuffer=this._alphaFBO.framebuffer,this._alphaClearCommand.execute(e,t)),t.framebuffer=i};Yf.prototype.isSupported=function(){return this._translucentMRTSupport||this._translucentMultipassSupport};Yf.prototype.isDestroyed=function(){return!1};Yf.prototype.destroy=function(){return yY(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._adjustTranslucentCommand)&&(this._adjustTranslucentCommand.shaderProgram=this._adjustTranslucentCommand.shaderProgram&&this._adjustTranslucentCommand.shaderProgram.destroy()),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.shaderProgram=this._adjustAlphaCommand.shaderProgram&&this._adjustAlphaCommand.shaderProgram.destroy()),He(this)};function TT(){this._framebuffer=new Ln({color:!1,depthStencil:!0,supportsDepthTexture:!0}),this._passState=void 0}Object.defineProperties(TT.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function zMe(e){e._framebuffer.destroy()}function UMe(e,t){const n=t.drawingBufferWidth,i=t.drawingBufferHeight;e._framebuffer.update(t,n,i);const o=new J_(t);o.blendingEnabled=!1,o.scissorTest={enabled:!0,rectangle:new Ye},o.viewport=new Ye,e._passState=o}TT.prototype.update=function(e,t,n){const i=n.width,o=n.height;this._framebuffer.isDirty(i,o)&&UMe(this,e);const r=this.framebuffer,s=this._passState;return s.framebuffer=r,s.viewport.width=i,s.viewport.height=o,s.scissorTest.rectangle.x=t.x,s.scissorTest.rectangle.y=o-t.y,s.scissorTest.rectangle.width=1,s.scissorTest.rectangle.height=1,s};TT.prototype.isDestroyed=function(){return!1};TT.prototype.destroy=function(){return zMe(this),He(this)};function ET(e){const t=new J_(e);t.blendingEnabled=!1,t.scissorTest={enabled:!0,rectangle:new Ye},t.viewport=new Ye,this._context=e,this._fb=new Ln({depthStencil:!0}),this._passState=t,this._width=0,this._height=0}ET.prototype.begin=function(e,t){const n=this._context,i=t.width,o=t.height;return Ye.clone(e,this._passState.scissorTest.rectangle),this._width=i,this._height=o,this._fb.update(n,i,o),this._passState.framebuffer=this._fb.framebuffer,this._passState.viewport.width=i,this._passState.viewport.height=o,this._passState};const SA=new H;ET.prototype.end=function(e){const t=A(e.width,1),n=A(e.height,1),i=this._context,o=i.readPixels({x:e.x,y:e.y,width:t,height:n,framebuffer:this._fb.framebuffer}),r=Math.max(t,n),s=r*r,a=Math.floor(t*.5),c=Math.floor(n*.5);let u=0,d=0,h=0,m=-1;for(let g=0;g<s;++g){if(-a<=u&&u<=a&&-c<=d&&d<=c){const p=4*((c-d)*t+u+a);SA.red=H.byteToFloat(o[p]),SA.green=H.byteToFloat(o[p+1]),SA.blue=H.byteToFloat(o[p+2]),SA.alpha=H.byteToFloat(o[p+3]);const y=i.getObjectByPickColor(SA);if(l(y))return y}if(u===d||u<0&&-u===d||u>0&&u===1-d){const p=h;h=-m,m=p}u+=h,d+=m}};ET.prototype.isDestroyed=function(){return!1};ET.prototype.destroy=function(){return this._fb.destroy(),He(this)};function xd(){this._numSamples=1,this._colorFramebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._idFramebuffer=new Ln({depthStencil:!0,supportsDepthTexture:!0}),this._idClearColor=new H(0,0,0,0),this._clearCommand=new co({color:new H(0,0,0,0),depth:1,owner:this})}function HMe(e){e._colorFramebuffer.destroy(),e._idFramebuffer.destroy()}Object.defineProperties(xd.prototype,{framebuffer:{get:function(){return this._colorFramebuffer.framebuffer}},idFramebuffer:{get:function(){return this._idFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._colorFramebuffer.getDepthStencilTexture()}}});xd.prototype.update=function(e,t,n,i){const o=t.width,r=t.height,s=n?e.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT:Qe.UNSIGNED_BYTE;this._numSamples=i,this._colorFramebuffer.update(e,o,r,i,s),this._idFramebuffer.update(e,o,r)};xd.prototype.clear=function(e,t,n){H.clone(n,this._clearCommand.color),H.clone(this._idClearColor,this._clearCommand.color),this._colorFramebuffer.clear(e,this._clearCommand,t),this._idFramebuffer.clear(e,this._clearCommand,t)};xd.prototype.getFramebuffer=function(){return this._colorFramebuffer.framebuffer};xd.prototype.getIdFramebuffer=function(){return this._idFramebuffer.framebuffer};xd.prototype.prepareColorTextures=function(e){this._numSamples>1&&this._colorFramebuffer.prepareTextures(e)};xd.prototype.isDestroyed=function(){return!1};xd.prototype.destroy=function(){return HMe(this),He(this)};function ul(){}ul.getShadowCastShaderKeyword=function(e,t,n,i){return`castShadow ${e} ${t} ${n} ${i}`};ul.createShadowCastVertexShader=function(e,t,n){const i=e.defines.slice(0),o=e.sources.slice(0);i.push("SHADOW_MAP"),n&&i.push("GENERATE_POSITION");const r=We.findPositionVarying(e),s=l(r);if(t&&!s){const a=o.length;for(let u=0;u<a;++u)o[u]=We.replaceMain(o[u],"czm_shadow_cast_main");const c=`varying vec3 v_positionEC; 
 void main() 
 { 
     czm_shadow_cast_main(); 
     v_positionEC = (czm_inverseProjection * gl_Position).xyz; 
-}`;o.push(c)}return new We({defines:i,sources:o})};ll.createShadowCastFragmentShader=function(e,t,n,i){const o=e.defines.slice(0),r=e.sources.slice(0);o.push("SHADOW_MAP");let s=We.findPositionVarying(e);const a=l(s);a||(s="v_positionEC");const c=r.length;for(let d=0;d<c;++d)r[d]=We.replaceMain(r[d],"czm_shadow_cast_main");let u="";return t&&(a||(u+=`varying vec3 v_positionEC; 
+}`;o.push(c)}return new We({defines:i,sources:o})};ul.createShadowCastFragmentShader=function(e,t,n,i){const o=e.defines.slice(0),r=e.sources.slice(0);o.push("SHADOW_MAP");let s=We.findPositionVarying(e);const a=l(s);a||(s="v_positionEC");const c=r.length;for(let d=0;d<c;++d)r[d]=We.replaceMain(r[d],"czm_shadow_cast_main");let u="";return t&&(a||(u+=`varying vec3 v_positionEC; 
 `),u+=`uniform vec4 shadowMap_lightPositionEC; 
 `),i?u+=`void main() 
 { 
@@ -9293,7 +9293,7 @@ void main()
 `:n?u+=`    gl_FragColor = vec4(1.0); 
 `:u+=`    gl_FragColor = czm_packDepth(gl_FragCoord.z); 
 `,u+=`} 
-`,r.push(u),new We({defines:o,sources:r})};ll.getShadowReceiveShaderKeyword=function(e,t,n,i){const o=e._usesDepthTexture,r=e._polygonOffsetSupported,s=e._isPointLight,a=e._isSpotLight,c=e._numberOfCascades>1,u=e.debugCascadeColors,d=e.softShadows;return`receiveShadow ${o}${r}${s}${a}${c}${u}${d}${t}${n}${i}`};ll.createShadowReceiveVertexShader=function(e,t,n){const i=e.defines.slice(0),o=e.sources.slice(0);return i.push("SHADOW_MAP"),t&&(n?i.push("GENERATE_POSITION_AND_NORMAL"):i.push("GENERATE_POSITION")),new We({defines:i,sources:o})};ll.createShadowReceiveFragmentShader=function(e,t,n,i,o){const r=We.findNormalVarying(e),s=!i&&l(r)||i&&o,a=We.findPositionVarying(e),c=l(a),u=t._usesDepthTexture,d=t._polygonOffsetSupported,h=t._isPointLight,m=t._isSpotLight,g=t._numberOfCascades>1,p=t.debugCascadeColors,y=t.softShadows,b=h?t._pointBias:i?t._terrainBias:t._primitiveBias,C=e.defines.slice(0),E=e.sources.slice(0),w=E.length;for(let L=0;L<w;++L)E[L]=We.replaceMain(E[L],"czm_shadow_receive_main");h?C.push("USE_CUBE_MAP_SHADOW"):u&&C.push("USE_SHADOW_DEPTH_TEXTURE"),y&&!h&&C.push("USE_SOFT_SHADOWS"),g&&n&&i&&(s?C.push("ENABLE_VERTEX_LIGHTING"):C.push("ENABLE_DAYNIGHT_SHADING")),n&&b.normalShading&&s&&(C.push("USE_NORMAL_SHADING"),b.normalShadingSmooth>0&&C.push("USE_NORMAL_SHADING_SMOOTH"));let S="";h?S+=`uniform samplerCube shadowMap_textureCube; 
+`,r.push(u),new We({defines:o,sources:r})};ul.getShadowReceiveShaderKeyword=function(e,t,n,i){const o=e._usesDepthTexture,r=e._polygonOffsetSupported,s=e._isPointLight,a=e._isSpotLight,c=e._numberOfCascades>1,u=e.debugCascadeColors,d=e.softShadows;return`receiveShadow ${o}${r}${s}${a}${c}${u}${d}${t}${n}${i}`};ul.createShadowReceiveVertexShader=function(e,t,n){const i=e.defines.slice(0),o=e.sources.slice(0);return i.push("SHADOW_MAP"),t&&(n?i.push("GENERATE_POSITION_AND_NORMAL"):i.push("GENERATE_POSITION")),new We({defines:i,sources:o})};ul.createShadowReceiveFragmentShader=function(e,t,n,i,o){const r=We.findNormalVarying(e),s=!i&&l(r)||i&&o,a=We.findPositionVarying(e),c=l(a),u=t._usesDepthTexture,d=t._polygonOffsetSupported,h=t._isPointLight,m=t._isSpotLight,g=t._numberOfCascades>1,p=t.debugCascadeColors,y=t.softShadows,b=h?t._pointBias:i?t._terrainBias:t._primitiveBias,C=e.defines.slice(0),E=e.sources.slice(0),w=E.length;for(let L=0;L<w;++L)E[L]=We.replaceMain(E[L],"czm_shadow_receive_main");h?C.push("USE_CUBE_MAP_SHADOW"):u&&C.push("USE_SHADOW_DEPTH_TEXTURE"),y&&!h&&C.push("USE_SOFT_SHADOWS"),g&&n&&i&&(s?C.push("ENABLE_VERTEX_LIGHTING"):C.push("ENABLE_DAYNIGHT_SHADING")),n&&b.normalShading&&s&&(C.push("USE_NORMAL_SHADING"),b.normalShadingSmooth>0&&C.push("USE_NORMAL_SHADING_SMOOTH"));let S="";h?S+=`uniform samplerCube shadowMap_textureCube; 
 `:S+=`uniform sampler2D shadowMap_texture; 
 `;let P;return c?P=`    return vec4(${a}, 1.0); 
 `:P=`#ifndef LOG_DEPTH 
@@ -9404,7 +9404,7 @@ ${p?`    // Draw cascade colors for debugging
     float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
 `,S+=`    gl_FragColor.rgb *= visibility; 
 } 
-`,E.push(S),new We({defines:C,sources:E})};function Lc(e){e=A(e,A.EMPTY_OBJECT);const t=e.context;if(!l(t))throw new x("context is required.");if(!l(e.lightCamera))throw new x("lightCamera is required.");if(l(e.numberOfCascades)&&e.numberOfCascades!==1&&e.numberOfCascades!==4)throw new x("Only one or four cascades are supported.");this._enabled=A(e.enabled,!0),this._softShadows=A(e.softShadows,!1),this._normalOffset=A(e.normalOffset,!0),this.dirty=!0,this.fromLightSource=A(e.fromLightSource,!0),this.darkness=A(e.darkness,.3),this._darkness=this.darkness,this.fadingEnabled=A(e.fadingEnabled,!0),this.maximumDistance=A(e.maximumDistance,5e3),this._outOfView=!1,this._outOfViewPrevious=!1,this._needsUpdate=!0;let n=!0;(gn.isInternetExplorer()||gn.isEdge()||(gn.isChrome()||gn.isFirefox())&&gn.isWindows()&&!t.depthTexture)&&(n=!1),this._polygonOffsetSupported=n,this._terrainBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.5,normalShading:!0,normalShadingSmooth:.3,depthBias:1e-4},this._primitiveBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.1,normalShading:!0,normalShadingSmooth:.05,depthBias:2e-5},this._pointBias={polygonOffset:!1,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:0,normalShading:!0,normalShadingSmooth:.1,depthBias:5e-4},this._depthAttachment=void 0,this._colorAttachment=void 0,this._shadowMapMatrix=new B,this._shadowMapTexture=void 0,this._lightDirectionEC=new f,this._lightPositionEC=new oe,this._distance=0,this._lightCamera=e.lightCamera,this._shadowMapCamera=new vD,this._shadowMapCullingVolume=void 0,this._sceneCamera=void 0,this._boundingSphere=new fe,this._isPointLight=A(e.isPointLight,!1),this._pointLightRadius=A(e.pointLightRadius,100),this._cascadesEnabled=this._isPointLight?!1:A(e.cascadesEnabled,!0),this._numberOfCascades=this._cascadesEnabled?A(e.numberOfCascades,4):0,this._fitNearFar=!0,this._maximumCascadeDistances=[25,150,700,Number.MAX_VALUE],this._textureSize=new j,this._isSpotLight=!1,this._cascadesEnabled?this._shadowMapCamera.frustum=new Wo:l(this._lightCamera.frustum.fov)&&(this._isSpotLight=!0),this._cascadeSplits=[new oe,new oe],this._cascadeMatrices=[new B,new B,new B,new B],this._cascadeDistances=new oe;let i;this._isPointLight?i=6:this._cascadesEnabled?i=this._numberOfCascades:i=1,this._passes=new Array(i);for(let o=0;o<i;++o)this._passes[o]=new VMe(t);this.debugShow=!1,this.debugFreezeFrame=!1,this._debugFreezeFrame=!1,this._debugCascadeColors=!1,this._debugLightFrustum=void 0,this._debugCameraFrustum=void 0,this._debugCascadeFrustums=new Array(this._numberOfCascades),this._debugShadowViewCommand=void 0,this._usesDepthTexture=t.depthTexture,this._isPointLight&&(this._usesDepthTexture=!1),this._primitiveRenderState=void 0,this._terrainRenderState=void 0,this._pointRenderState=void 0,s2(this),this._clearCommand=new co({depth:1,color:new H}),this._clearPassState=new J_(t),this._size=A(e.size,2048),this.size=this._size}Lc.MAXIMUM_DISTANCE=2e4;function VMe(e){this.camera=new vD,this.passState=new J_(e),this.framebuffer=void 0,this.textureOffsets=void 0,this.commandList=[],this.cullingVolume=void 0}function gP(e,t){return et.fromCache({cull:{enabled:!0,face:Ho.BACK},depthTest:{enabled:!0},colorMask:{red:e,green:e,blue:e,alpha:e},depthMask:!0,polygonOffset:{enabled:t.polygonOffset,factor:t.polygonOffsetFactor,units:t.polygonOffsetUnits}})}function s2(e){const t=!e._usesDepthTexture;e._primitiveRenderState=gP(t,e._primitiveBias),e._terrainRenderState=gP(t,e._terrainBias),e._pointRenderState=gP(t,e._pointBias)}Lc.prototype.debugCreateRenderStates=function(){s2(this)};Object.defineProperties(Lc.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this.dirty=this._enabled!==e,this._enabled=e}},normalOffset:{get:function(){return this._normalOffset},set:function(e){this.dirty=this._normalOffset!==e,this._normalOffset=e,this._terrainBias.normalOffset=e,this._primitiveBias.normalOffset=e,this._pointBias.normalOffset=e}},softShadows:{get:function(){return this._softShadows},set:function(e){this.dirty=this._softShadows!==e,this._softShadows=e}},size:{get:function(){return this._size},set:function(e){$Me(this,e)}},outOfView:{get:function(){return this._outOfView}},shadowMapCullingVolume:{get:function(){return this._shadowMapCullingVolume}},passes:{get:function(){return this._passes}},isPointLight:{get:function(){return this._isPointLight}},debugCascadeColors:{get:function(){return this._debugCascadeColors},set:function(e){this.dirty=this._debugCascadeColors!==e,this._debugCascadeColors=e}}});function a2(e){const t=e._passes.length;for(let n=0;n<t;++n){const i=e._passes[n],o=i.framebuffer;l(o)&&!o.isDestroyed()&&o.destroy(),i.framebuffer=void 0}e._depthAttachment=e._depthAttachment&&e._depthAttachment.destroy(),e._colorAttachment=e._colorAttachment&&e._colorAttachment.destroy()}function kMe(e,t){const n=new Xl({context:t,width:e._textureSize.x,height:e._textureSize.y,format:af.DEPTH_COMPONENT16}),i=new Wt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,sampler:ii.NEAREST}),o=new Yr({context:t,depthRenderbuffer:n,colorTextures:[i],destroyAttachments:!1}),r=e._passes.length;for(let s=0;s<r;++s){const a=e._passes[s];a.framebuffer=o,a.passState.framebuffer=o}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function GMe(e,t){const n=new Wt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:rt.DEPTH_STENCIL,pixelDatatype:Qe.UNSIGNED_INT_24_8,sampler:ii.NEAREST}),i=new Yr({context:t,depthStencilTexture:n,destroyAttachments:!1}),o=e._passes.length;for(let r=0;r<o;++r){const s=e._passes[r];s.framebuffer=i,s.passState.framebuffer=i}e._shadowMapTexture=n,e._depthAttachment=n}function WMe(e,t){const n=new Xl({context:t,width:e._textureSize.x,height:e._textureSize.y,format:af.DEPTH_COMPONENT16}),i=new bu({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,sampler:ii.NEAREST}),o=[i.negativeX,i.negativeY,i.negativeZ,i.positiveX,i.positiveY,i.positiveZ];for(let r=0;r<6;++r){const s=new Yr({context:t,depthRenderbuffer:n,colorTextures:[o[r]],destroyAttachments:!1}),a=e._passes[r];a.framebuffer=s,a.passState.framebuffer=s}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function AY(e,t){e._isPointLight?WMe(e,t):e._usesDepthTexture?GMe(e,t):kMe(e,t)}function jMe(e,t){e._usesDepthTexture&&e._passes[0].framebuffer.status!==ae.FRAMEBUFFER_COMPLETE&&(e._usesDepthTexture=!1,s2(e),a2(e),AY(e,t))}function qMe(e,t){(!l(e._passes[0].framebuffer)||e._shadowMapTexture.width!==e._textureSize.x)&&(a2(e),AY(e,t),jMe(e,t),bY(e,t))}function bY(e,t,n){n=A(n,0),(e._isPointLight||n===0)&&(e._clearCommand.framebuffer=e._passes[n].framebuffer,e._clearCommand.execute(t,e._clearPassState))}function $Me(e,t){e._size=t;const n=e._passes,i=n.length,o=e._textureSize;if(e._isPointLight){t=It.maximumCubeMapSize>=t?t:It.maximumCubeMapSize,o.x=t,o.y=t;const r=new Ye(0,0,t,t);n[0].passState.viewport=r,n[1].passState.viewport=r,n[2].passState.viewport=r,n[3].passState.viewport=r,n[4].passState.viewport=r,n[5].passState.viewport=r}else i===1?(t=It.maximumTextureSize>=t?t:It.maximumTextureSize,o.x=t,o.y=t,n[0].passState.viewport=new Ye(0,0,t,t)):i===4&&(t=It.maximumTextureSize>=t*2?t:It.maximumTextureSize/2,o.x=t*2,o.y=t*2,n[0].passState.viewport=new Ye(0,0,t,t),n[1].passState.viewport=new Ye(t,0,t,t),n[2].passState.viewport=new Ye(0,t,t,t),n[3].passState.viewport=new Ye(t,t,t,t));e._clearPassState.viewport=new Ye(0,0,o.x,o.y);for(let r=0;r<i;++r){const s=n[r],a=s.passState.viewport,c=a.x/o.x,u=a.y/o.y,d=a.width/o.x,h=a.height/o.y;s.textureOffsets=new B(d,0,0,c,0,h,0,u,0,0,1,0,0,0,0,1)}}const YMe=new Ye;function XMe(e,t){let n;e._isPointLight?n=`uniform samplerCube shadowMap_textureCube; 
+`,E.push(S),new We({defines:C,sources:E})};function Bc(e){e=A(e,A.EMPTY_OBJECT);const t=e.context;if(!l(t))throw new x("context is required.");if(!l(e.lightCamera))throw new x("lightCamera is required.");if(l(e.numberOfCascades)&&e.numberOfCascades!==1&&e.numberOfCascades!==4)throw new x("Only one or four cascades are supported.");this._enabled=A(e.enabled,!0),this._softShadows=A(e.softShadows,!1),this._normalOffset=A(e.normalOffset,!0),this.dirty=!0,this.fromLightSource=A(e.fromLightSource,!0),this.darkness=A(e.darkness,.3),this._darkness=this.darkness,this.fadingEnabled=A(e.fadingEnabled,!0),this.maximumDistance=A(e.maximumDistance,5e3),this._outOfView=!1,this._outOfViewPrevious=!1,this._needsUpdate=!0;let n=!0;(gn.isInternetExplorer()||gn.isEdge()||(gn.isChrome()||gn.isFirefox())&&gn.isWindows()&&!t.depthTexture)&&(n=!1),this._polygonOffsetSupported=n,this._terrainBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.5,normalShading:!0,normalShadingSmooth:.3,depthBias:1e-4},this._primitiveBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.1,normalShading:!0,normalShadingSmooth:.05,depthBias:2e-5},this._pointBias={polygonOffset:!1,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:0,normalShading:!0,normalShadingSmooth:.1,depthBias:5e-4},this._depthAttachment=void 0,this._colorAttachment=void 0,this._shadowMapMatrix=new B,this._shadowMapTexture=void 0,this._lightDirectionEC=new f,this._lightPositionEC=new oe,this._distance=0,this._lightCamera=e.lightCamera,this._shadowMapCamera=new vD,this._shadowMapCullingVolume=void 0,this._sceneCamera=void 0,this._boundingSphere=new fe,this._isPointLight=A(e.isPointLight,!1),this._pointLightRadius=A(e.pointLightRadius,100),this._cascadesEnabled=this._isPointLight?!1:A(e.cascadesEnabled,!0),this._numberOfCascades=this._cascadesEnabled?A(e.numberOfCascades,4):0,this._fitNearFar=!0,this._maximumCascadeDistances=[25,150,700,Number.MAX_VALUE],this._textureSize=new j,this._isSpotLight=!1,this._cascadesEnabled?this._shadowMapCamera.frustum=new Wo:l(this._lightCamera.frustum.fov)&&(this._isSpotLight=!0),this._cascadeSplits=[new oe,new oe],this._cascadeMatrices=[new B,new B,new B,new B],this._cascadeDistances=new oe;let i;this._isPointLight?i=6:this._cascadesEnabled?i=this._numberOfCascades:i=1,this._passes=new Array(i);for(let o=0;o<i;++o)this._passes[o]=new VMe(t);this.debugShow=!1,this.debugFreezeFrame=!1,this._debugFreezeFrame=!1,this._debugCascadeColors=!1,this._debugLightFrustum=void 0,this._debugCameraFrustum=void 0,this._debugCascadeFrustums=new Array(this._numberOfCascades),this._debugShadowViewCommand=void 0,this._usesDepthTexture=t.depthTexture,this._isPointLight&&(this._usesDepthTexture=!1),this._primitiveRenderState=void 0,this._terrainRenderState=void 0,this._pointRenderState=void 0,s2(this),this._clearCommand=new co({depth:1,color:new H}),this._clearPassState=new J_(t),this._size=A(e.size,2048),this.size=this._size}Bc.MAXIMUM_DISTANCE=2e4;function VMe(e){this.camera=new vD,this.passState=new J_(e),this.framebuffer=void 0,this.textureOffsets=void 0,this.commandList=[],this.cullingVolume=void 0}function gP(e,t){return et.fromCache({cull:{enabled:!0,face:Ho.BACK},depthTest:{enabled:!0},colorMask:{red:e,green:e,blue:e,alpha:e},depthMask:!0,polygonOffset:{enabled:t.polygonOffset,factor:t.polygonOffsetFactor,units:t.polygonOffsetUnits}})}function s2(e){const t=!e._usesDepthTexture;e._primitiveRenderState=gP(t,e._primitiveBias),e._terrainRenderState=gP(t,e._terrainBias),e._pointRenderState=gP(t,e._pointBias)}Bc.prototype.debugCreateRenderStates=function(){s2(this)};Object.defineProperties(Bc.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this.dirty=this._enabled!==e,this._enabled=e}},normalOffset:{get:function(){return this._normalOffset},set:function(e){this.dirty=this._normalOffset!==e,this._normalOffset=e,this._terrainBias.normalOffset=e,this._primitiveBias.normalOffset=e,this._pointBias.normalOffset=e}},softShadows:{get:function(){return this._softShadows},set:function(e){this.dirty=this._softShadows!==e,this._softShadows=e}},size:{get:function(){return this._size},set:function(e){$Me(this,e)}},outOfView:{get:function(){return this._outOfView}},shadowMapCullingVolume:{get:function(){return this._shadowMapCullingVolume}},passes:{get:function(){return this._passes}},isPointLight:{get:function(){return this._isPointLight}},debugCascadeColors:{get:function(){return this._debugCascadeColors},set:function(e){this.dirty=this._debugCascadeColors!==e,this._debugCascadeColors=e}}});function a2(e){const t=e._passes.length;for(let n=0;n<t;++n){const i=e._passes[n],o=i.framebuffer;l(o)&&!o.isDestroyed()&&o.destroy(),i.framebuffer=void 0}e._depthAttachment=e._depthAttachment&&e._depthAttachment.destroy(),e._colorAttachment=e._colorAttachment&&e._colorAttachment.destroy()}function kMe(e,t){const n=new Xl({context:t,width:e._textureSize.x,height:e._textureSize.y,format:af.DEPTH_COMPONENT16}),i=new Wt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,sampler:ii.NEAREST}),o=new Yr({context:t,depthRenderbuffer:n,colorTextures:[i],destroyAttachments:!1}),r=e._passes.length;for(let s=0;s<r;++s){const a=e._passes[s];a.framebuffer=o,a.passState.framebuffer=o}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function GMe(e,t){const n=new Wt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:rt.DEPTH_STENCIL,pixelDatatype:Qe.UNSIGNED_INT_24_8,sampler:ii.NEAREST}),i=new Yr({context:t,depthStencilTexture:n,destroyAttachments:!1}),o=e._passes.length;for(let r=0;r<o;++r){const s=e._passes[r];s.framebuffer=i,s.passState.framebuffer=i}e._shadowMapTexture=n,e._depthAttachment=n}function WMe(e,t){const n=new Xl({context:t,width:e._textureSize.x,height:e._textureSize.y,format:af.DEPTH_COMPONENT16}),i=new bu({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,sampler:ii.NEAREST}),o=[i.negativeX,i.negativeY,i.negativeZ,i.positiveX,i.positiveY,i.positiveZ];for(let r=0;r<6;++r){const s=new Yr({context:t,depthRenderbuffer:n,colorTextures:[o[r]],destroyAttachments:!1}),a=e._passes[r];a.framebuffer=s,a.passState.framebuffer=s}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function AY(e,t){e._isPointLight?WMe(e,t):e._usesDepthTexture?GMe(e,t):kMe(e,t)}function jMe(e,t){e._usesDepthTexture&&e._passes[0].framebuffer.status!==ae.FRAMEBUFFER_COMPLETE&&(e._usesDepthTexture=!1,s2(e),a2(e),AY(e,t))}function qMe(e,t){(!l(e._passes[0].framebuffer)||e._shadowMapTexture.width!==e._textureSize.x)&&(a2(e),AY(e,t),jMe(e,t),bY(e,t))}function bY(e,t,n){n=A(n,0),(e._isPointLight||n===0)&&(e._clearCommand.framebuffer=e._passes[n].framebuffer,e._clearCommand.execute(t,e._clearPassState))}function $Me(e,t){e._size=t;const n=e._passes,i=n.length,o=e._textureSize;if(e._isPointLight){t=It.maximumCubeMapSize>=t?t:It.maximumCubeMapSize,o.x=t,o.y=t;const r=new Ye(0,0,t,t);n[0].passState.viewport=r,n[1].passState.viewport=r,n[2].passState.viewport=r,n[3].passState.viewport=r,n[4].passState.viewport=r,n[5].passState.viewport=r}else i===1?(t=It.maximumTextureSize>=t?t:It.maximumTextureSize,o.x=t,o.y=t,n[0].passState.viewport=new Ye(0,0,t,t)):i===4&&(t=It.maximumTextureSize>=t*2?t:It.maximumTextureSize/2,o.x=t*2,o.y=t*2,n[0].passState.viewport=new Ye(0,0,t,t),n[1].passState.viewport=new Ye(t,0,t,t),n[2].passState.viewport=new Ye(0,t,t,t),n[3].passState.viewport=new Ye(t,t,t,t));e._clearPassState.viewport=new Ye(0,0,o.x,o.y);for(let r=0;r<i;++r){const s=n[r],a=s.passState.viewport,c=a.x/o.x,u=a.y/o.y,d=a.width/o.x,h=a.height/o.y;s.textureOffsets=new B(d,0,0,c,0,h,0,u,0,0,1,0,0,0,0,1)}}const YMe=new Ye;function XMe(e,t){let n;e._isPointLight?n=`uniform samplerCube shadowMap_textureCube; 
 varying vec2 v_textureCoordinates; 
 void main() 
 { 
@@ -9465,7 +9465,7 @@ ${e._usesDepthTexture?`    float shadow = texture2D(shadowMap_texture, v_texture
 `:`    float shadow = czm_unpackDepth(texture2D(shadowMap_texture, v_textureCoordinates)); 
 `}    gl_FragColor = vec4(vec3(shadow), 1.0); 
 } 
-`;const i=t.createViewportQuadCommand(n,{uniformMap:{shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture}}});return i.pass=Ne.OVERLAY,i}function KMe(e,t){const n=t.context,i=t.context.drawingBufferWidth,o=t.context.drawingBufferHeight,r=Math.min(i,o)*.3,s=YMe;s.x=i-r,s.y=0,s.width=r,s.height=r;let a=e._debugShadowViewCommand;l(a)||(a=XMe(e,n),e._debugShadowViewCommand=a),(!l(a.renderState)||!Ye.equals(a.renderState.viewport,s))&&(a.renderState=et.fromCache({viewport:Ye.clone(s)})),t.commandList.push(e._debugShadowViewCommand)}const wd=new Array(8);wd[0]=new oe(-1,-1,-1,1);wd[1]=new oe(1,-1,-1,1);wd[2]=new oe(1,1,-1,1);wd[3]=new oe(-1,1,-1,1);wd[4]=new oe(-1,-1,1,1);wd[5]=new oe(1,-1,1,1);wd[6]=new oe(1,1,1,1);wd[7]=new oe(-1,1,1,1);const ep=new B,c2=new Array(8);for(let e=0;e<8;++e)c2[e]=new oe;function JMe(e,t){const n=new ln({geometry:new Cc({minimum:new f(-.5,-.5,-.5),maximum:new f(.5,.5,.5)}),attributes:{color:pn.fromColor(t)}}),i=new ln({geometry:new vp({radius:.5}),attributes:{color:pn.fromColor(t)}});return new Jt({geometryInstances:[n,i],appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1,modelMatrix:e})}const QMe=[H.RED,H.GREEN,H.BLUE,H.MAGENTA],ZMe=new f;function e2e(e,t){KMe(e,t);const n=e.debugFreezeFrame&&!e._debugFreezeFrame;if(e._debugFreezeFrame=e.debugFreezeFrame,e.debugFreezeFrame&&(n&&(e._debugCameraFrustum=e._debugCameraFrustum&&e._debugCameraFrustum.destroy(),e._debugCameraFrustum=new Zh({camera:e._sceneCamera,color:H.CYAN,updateOnChange:!1})),e._debugCameraFrustum.update(t)),e._cascadesEnabled){if(e.debugFreezeFrame){n&&(e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=new Zh({camera:e._shadowMapCamera,color:H.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t);for(let i=0;i<e._numberOfCascades;++i)n&&(e._debugCascadeFrustums[i]=e._debugCascadeFrustums[i]&&e._debugCascadeFrustums[i].destroy(),e._debugCascadeFrustums[i]=new Zh({camera:e._passes[i].camera,color:QMe[i],updateOnChange:!1})),e._debugCascadeFrustums[i].update(t)}}else if(e._isPointLight){if(!l(e._debugLightFrustum)||e._needsUpdate){const i=e._shadowMapCamera.positionWC,o=Te.IDENTITY,r=e._pointLightRadius*2,s=f.fromElements(r,r,r,ZMe),a=B.fromTranslationQuaternionRotationScale(i,o,s,ep);e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=JMe(a,H.YELLOW)}e._debugLightFrustum.update(t)}else(!l(e._debugLightFrustum)||e._needsUpdate)&&(e._debugLightFrustum=new Zh({camera:e._shadowMapCamera,color:H.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t)}function vD(){this.viewMatrix=new B,this.inverseViewMatrix=new B,this.frustum=void 0,this.positionCartographic=new Ce,this.positionWC=new f,this.directionWC=f.clone(f.UNIT_Z),this.upWC=f.clone(f.UNIT_Y),this.rightWC=f.clone(f.UNIT_X),this.viewProjectionMatrix=new B}vD.prototype.clone=function(e){B.clone(e.viewMatrix,this.viewMatrix),B.clone(e.inverseViewMatrix,this.inverseViewMatrix),this.frustum=e.frustum.clone(this.frustum),Ce.clone(e.positionCartographic,this.positionCartographic),f.clone(e.positionWC,this.positionWC),f.clone(e.directionWC,this.directionWC),f.clone(e.upWC,this.upWC),f.clone(e.rightWC,this.rightWC)};const t2e=new B(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);vD.prototype.getViewProjection=function(){const e=this.viewMatrix,t=this.frustum.projectionMatrix;return B.multiply(t,e,this.viewProjectionMatrix),B.multiply(t2e,this.viewProjectionMatrix,this.viewProjectionMatrix),this.viewProjectionMatrix};const n2e=new Array(5),i2e=new Yn,o2e=new Array(4),CY=new f,TY=new f;function r2e(e,t){const n=e._shadowMapCamera,i=e._sceneCamera,o=i.frustum.near,r=i.frustum.far,s=e._numberOfCascades;let a;const c=r-o,u=r/o;let d=.9,h=!1;t.shadowState.closestObjectSize<200&&(h=!0,d=.9);const m=o2e,g=n2e;for(g[0]=o,g[s]=r,a=0;a<s;++a){const U=(a+1)/s,D=o*Math.pow(u,U),I=o+c*U,_=M.lerp(I,D,d);g[a+1]=_,m[a]=_-g[a]}if(h){for(a=0;a<s;++a)m[a]=Math.min(m[a],e._maximumCascadeDistances[a]);let U=g[0];for(a=0;a<s-1;++a)U+=m[a],g[a+1]=U}oe.unpack(g,0,e._cascadeSplits[0]),oe.unpack(g,1,e._cascadeSplits[1]),oe.unpack(m,0,e._cascadeDistances);const p=n.frustum,y=p.left,b=p.right,C=p.bottom,E=p.top,w=p.near,S=p.far,P=n.positionWC,L=n.directionWC,z=n.upWC,R=i.frustum.clone(i2e),F=n.getViewProjection();for(a=0;a<s;++a){R.near=g[a],R.far=g[a+1];const U=B.multiply(R.projectionMatrix,i.viewMatrix,ep),D=B.inverse(U,ep),I=B.multiply(F,D,ep),_=f.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,CY),v=f.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,TY);for(let G=0;G<8;++G){const W=oe.clone(wd[G],c2[G]);B.multiplyByVector(I,W,W),f.divideByScalar(W,W.w,W),f.minimumByComponent(W,_,_),f.maximumByComponent(W,v,v)}_.x=Math.max(_.x,0),_.y=Math.max(_.y,0),_.z=0,v.x=Math.min(v.x,1),v.y=Math.min(v.y,1),v.z=Math.min(v.z,1);const O=e._passes[a],N=O.camera;N.clone(n);const V=N.frustum;V.left=y+_.x*(b-y),V.right=y+v.x*(b-y),V.bottom=C+_.y*(E-C),V.top=C+v.y*(E-C),V.near=w+_.z*(S-w),V.far=w+v.z*(S-w),O.cullingVolume=N.frustum.computeCullingVolume(P,L,z);const k=e._cascadeMatrices[a];B.multiply(N.getViewProjection(),i.inverseViewMatrix,k),B.multiply(O.textureOffsets,k,k)}}const s2e=new B,a2e=new f,c2e=new f,NV=new f;function l2e(e,t){const n=e._shadowMapCamera,i=e._sceneCamera,o=B.multiply(i.frustum.projectionMatrix,i.viewMatrix,ep),r=B.inverse(o,ep),s=n.directionWC;let a=i.directionWC;f.equalsEpsilon(s,a,M.EPSILON10)&&(a=i.upWC);const c=f.cross(s,a,a2e);a=f.cross(c,s,c2e),f.normalize(a,a),f.normalize(c,c);const u=f.fromElements(0,0,0,NV);let d=B.computeView(u,s,a,c,s2e);const h=B.multiply(d,r,ep),m=f.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,CY),g=f.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,TY);for(let S=0;S<8;++S){const P=oe.clone(wd[S],c2[S]);B.multiplyByVector(h,P,P),f.divideByScalar(P,P.w,P),f.minimumByComponent(P,m,m),f.maximumByComponent(P,g,g)}g.z+=1e3,m.z-=10;const p=NV;p.x=-(.5*(m.x+g.x)),p.y=-(.5*(m.y+g.y)),p.z=-g.z;const y=B.fromTranslation(p,ep);d=B.multiply(y,d,d);const b=.5*(g.x-m.x),C=.5*(g.y-m.y),E=g.z-m.z,w=n.frustum;w.left=-b,w.right=b,w.bottom=-C,w.top=C,w.near=.01,w.far=E,B.clone(d,n.viewMatrix),B.inverse(d,n.inverseViewMatrix),B.getTranslation(n.inverseViewMatrix,n.positionWC),t.mapProjection.ellipsoid.cartesianToCartographic(n.positionWC,n.positionCartographic),f.clone(s,n.directionWC),f.clone(a,n.upWC),f.clone(c,n.rightWC)}const u2e=[new f(-1,0,0),new f(0,-1,0),new f(0,0,-1),new f(1,0,0),new f(0,1,0),new f(0,0,1)],d2e=[new f(0,-1,0),new f(0,0,-1),new f(0,-1,0),new f(0,-1,0),new f(0,0,1),new f(0,-1,0)],f2e=[new f(0,0,1),new f(1,0,0),new f(-1,0,0),new f(0,0,-1),new f(1,0,0),new f(1,0,0)];function h2e(e,t){const n=new Yn;n.fov=M.PI_OVER_TWO,n.near=1,n.far=e._pointLightRadius,n.aspectRatio=1;for(let i=0;i<6;++i){const o=e._passes[i].camera;o.positionWC=e._shadowMapCamera.positionWC,o.positionCartographic=t.mapProjection.ellipsoid.cartesianToCartographic(o.positionWC,o.positionCartographic),o.directionWC=u2e[i],o.upWC=d2e[i],o.rightWC=f2e[i],B.computeView(o.positionWC,o.directionWC,o.upWC,o.rightWC,o.viewMatrix),B.inverse(o.viewMatrix,o.inverseViewMatrix),o.frustum=n}}const p2e=new f,m2e=new f,EY=new fe,MV=EY.center;function _2e(e,t){const n=e._sceneCamera,i=e._shadowMapCamera,o=EY;if(e._cascadesEnabled){if(n.frustum.near>=e.maximumDistance){e._outOfView=!0,e._needsUpdate=!1;return}const r=t.mapProjection.ellipsoid.geodeticSurfaceNormal(n.positionWC,p2e),s=f.negate(i.directionWC,m2e),a=f.dot(r,s);if(e.fadingEnabled){const c=M.clamp(a/.1,0,1);e._darkness=M.lerp(1,e.darkness,c)}else e._darkness=e.darkness;if(a<0){e._outOfView=!0,e._needsUpdate=!1;return}e._needsUpdate=!0,e._outOfView=!1}else if(e._isPointLight)o.center=i.positionWC,o.radius=e._pointLightRadius,e._outOfView=t.cullingVolume.computeVisibility(o)===xn.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),fe.clone(o,e._boundingSphere);else{const r=i.frustum.far/2,s=f.add(i.positionWC,f.multiplyByScalar(i.directionWC,r,MV),MV);o.center=s,o.radius=r,e._outOfView=t.cullingVolume.computeVisibility(o)===xn.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),fe.clone(o,e._boundingSphere)}}function g2e(e,t){const n=t.camera,i=e._lightCamera,o=e._sceneCamera,r=e._shadowMapCamera;e._cascadesEnabled?f.clone(i.directionWC,r.directionWC):e._isPointLight?f.clone(i.positionWC,r.positionWC):r.clone(i);const s=e._lightDirectionEC;B.multiplyByPointAsVector(n.viewMatrix,r.directionWC,s),f.normalize(s,s),f.negate(s,s),B.multiplyByPoint(n.viewMatrix,r.positionWC,e._lightPositionEC),e._lightPositionEC.w=e._pointLightRadius;let a,c;e._fitNearFar?(a=Math.min(t.shadowState.nearPlane,e.maximumDistance),c=Math.min(t.shadowState.farPlane,e.maximumDistance),c=Math.max(c,a+1)):(a=n.frustum.near,c=e.maximumDistance),e._sceneCamera=ct.clone(n,o),n.frustum.clone(e._sceneCamera.frustum),e._sceneCamera.frustum.near=a,e._sceneCamera.frustum.far=c,e._distance=c-a,_2e(e,t),!e._outOfViewPrevious&&e._outOfView&&(e._needsUpdate=!0),e._outOfViewPrevious=e._outOfView}Lc.prototype.update=function(e){if(g2e(this,e),this._needsUpdate)if(qMe(this,e.context),this._isPointLight&&h2e(this,e),this._cascadesEnabled&&(l2e(this,e),this._numberOfCascades>1&&r2e(this,e)),this._isPointLight)this._shadowMapCullingVolume=ar.fromBoundingSphere(this._boundingSphere);else{const t=this._shadowMapCamera,n=t.positionWC,i=t.directionWC,o=t.upWC;this._shadowMapCullingVolume=t.frustum.computeCullingVolume(n,i,o),this._passes.length===1&&this._passes[0].camera.clone(t)}if(this._passes.length===1){const t=this._sceneCamera.inverseViewMatrix;B.multiply(this._shadowMapCamera.getViewProjection(),t,this._shadowMapMatrix)}this.debugShow&&e2e(this,e)};Lc.prototype.updatePass=function(e,t){bY(this,e,t)};const y2e=new j;function xY(e,t,n){const i=e._isPointLight?e._pointBias:n?e._terrainBias:e._primitiveBias,o={shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture},shadowMap_matrix:function(){return e._shadowMapMatrix},shadowMap_cascadeSplits:function(){return e._cascadeSplits},shadowMap_cascadeMatrices:function(){return e._cascadeMatrices},shadowMap_lightDirectionEC:function(){return e._lightDirectionEC},shadowMap_lightPositionEC:function(){return e._lightPositionEC},shadowMap_cascadeDistances:function(){return e._cascadeDistances},shadowMap_texelSizeDepthBiasAndNormalShadingSmooth:function(){const r=y2e;return r.x=1/e._textureSize.x,r.y=1/e._textureSize.y,oe.fromElements(r.x,r.y,i.depthBias,i.normalShadingSmooth,this.combinedUniforms1)},shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness:function(){return oe.fromElements(i.normalOffsetScale,e._distance,e.maximumDistance,e._darkness,this.combinedUniforms2)},combinedUniforms1:new oe,combinedUniforms2:new oe};return hn(t,o,!1)}function A2e(e,t,n,i,o,r){let s,a,c;if(l(r)&&(s=r.shaderProgram,a=r.renderState,c=r.uniformMap),r=mt.shallowClone(n,r),r.castShadows=!0,r.receiveShadows=!1,!l(s)||o!==n.shaderProgram.id||t){const u=n.shaderProgram,d=n.pass===Ne.GLOBE,h=n.pass!==Ne.TRANSLUCENT,m=e._isPointLight,g=e._usesDepthTexture,p=ll.getShadowCastShaderKeyword(m,d,g,h);if(s=i.shaderCache.getDerivedShaderProgram(u,p),!l(s)){const b=u.vertexShaderSource,C=u.fragmentShaderSource,E=ll.createShadowCastVertexShader(b,m,d),w=ll.createShadowCastFragmentShader(C,m,g,h);s=i.shaderCache.createDerivedShaderProgram(u,p,{vertexShaderSource:E,fragmentShaderSource:w,attributeLocations:u._attributeLocations})}a=e._primitiveRenderState,m?a=e._pointRenderState:d&&(a=e._terrainRenderState),n.renderState.cull.enabled||(a=ht(a,!1),a.cull=ht(a.cull,!1),a.cull.enabled=!1,a=et.fromCache(a)),c=xY(e,n.uniformMap,d)}return r.shaderProgram=s,r.renderState=a,r.uniformMap=c,r}Lc.createReceiveDerivedCommand=function(e,t,n,i,o){l(o)||(o={});const r=e.length>0,s=t.shaderProgram,a=s.vertexShaderSource,c=s.fragmentShaderSource,u=t.pass===Ne.GLOBE;let d=!1;if(u&&(d=t.owner.data.renderedMesh.encoding.hasVertexNormals),t.receiveShadows&&r){let h,m;l(o.receiveCommand)&&(h=o.receiveCommand.shaderProgram,m=o.receiveCommand.uniformMap),o.receiveCommand=mt.shallowClone(t,o.receiveCommand),o.castShadows=!1,o.receiveShadows=!0;const g=o.receiveShaderCastShadows!==t.castShadows,p=o.receiveShaderProgramId!==t.shaderProgram.id;if(!l(h)||p||n||g){const y=ll.getShadowReceiveShaderKeyword(e[0],t.castShadows,u,d);if(h=i.shaderCache.getDerivedShaderProgram(s,y),!l(h)){const b=ll.createShadowReceiveVertexShader(a,u,d),C=ll.createShadowReceiveFragmentShader(c,e[0],t.castShadows,u,d);h=i.shaderCache.createDerivedShaderProgram(s,y,{vertexShaderSource:b,fragmentShaderSource:C,attributeLocations:s._attributeLocations})}m=xY(e[0],t.uniformMap,u)}o.receiveCommand.shaderProgram=h,o.receiveCommand.uniformMap=m,o.receiveShaderProgramId=t.shaderProgram.id,o.receiveShaderCastShadows=t.castShadows}return o};Lc.createCastDerivedCommand=function(e,t,n,i,o){if(l(o)||(o={}),t.castShadows){let r=o.castCommands;l(r)||(r=o.castCommands=[]);const s=o.castShaderProgramId,a=e.length;r.length=a;for(let c=0;c<a;++c)r[c]=A2e(e[c],n,t,i,s,r[c]);o.castShaderProgramId=t.shaderProgram.id}return o};Lc.prototype.isDestroyed=function(){return!1};Lc.prototype.destroy=function(){a2(this),this._debugLightFrustum=this._debugLightFrustum&&this._debugLightFrustum.destroy(),this._debugCameraFrustum=this._debugCameraFrustum&&this._debugCameraFrustum.destroy(),this._debugShadowViewCommand=this._debugShadowViewCommand&&this._debugShadowViewCommand.shaderProgram&&this._debugShadowViewCommand.shaderProgram.destroy();for(let e=0;e<this._numberOfCascades;++e)this._debugCascadeFrustums[e]=this._debugCascadeFrustums[e]&&this._debugCascadeFrustums[e].destroy();return He(this)};const yP=`uniform sampler2D colorTexture;
+`;const i=t.createViewportQuadCommand(n,{uniformMap:{shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture}}});return i.pass=Ne.OVERLAY,i}function KMe(e,t){const n=t.context,i=t.context.drawingBufferWidth,o=t.context.drawingBufferHeight,r=Math.min(i,o)*.3,s=YMe;s.x=i-r,s.y=0,s.width=r,s.height=r;let a=e._debugShadowViewCommand;l(a)||(a=XMe(e,n),e._debugShadowViewCommand=a),(!l(a.renderState)||!Ye.equals(a.renderState.viewport,s))&&(a.renderState=et.fromCache({viewport:Ye.clone(s)})),t.commandList.push(e._debugShadowViewCommand)}const wd=new Array(8);wd[0]=new oe(-1,-1,-1,1);wd[1]=new oe(1,-1,-1,1);wd[2]=new oe(1,1,-1,1);wd[3]=new oe(-1,1,-1,1);wd[4]=new oe(-1,-1,1,1);wd[5]=new oe(1,-1,1,1);wd[6]=new oe(1,1,1,1);wd[7]=new oe(-1,1,1,1);const ep=new B,c2=new Array(8);for(let e=0;e<8;++e)c2[e]=new oe;function JMe(e,t){const n=new ln({geometry:new Tc({minimum:new f(-.5,-.5,-.5),maximum:new f(.5,.5,.5)}),attributes:{color:pn.fromColor(t)}}),i=new ln({geometry:new vp({radius:.5}),attributes:{color:pn.fromColor(t)}});return new Jt({geometryInstances:[n,i],appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1,modelMatrix:e})}const QMe=[H.RED,H.GREEN,H.BLUE,H.MAGENTA],ZMe=new f;function e2e(e,t){KMe(e,t);const n=e.debugFreezeFrame&&!e._debugFreezeFrame;if(e._debugFreezeFrame=e.debugFreezeFrame,e.debugFreezeFrame&&(n&&(e._debugCameraFrustum=e._debugCameraFrustum&&e._debugCameraFrustum.destroy(),e._debugCameraFrustum=new Zh({camera:e._sceneCamera,color:H.CYAN,updateOnChange:!1})),e._debugCameraFrustum.update(t)),e._cascadesEnabled){if(e.debugFreezeFrame){n&&(e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=new Zh({camera:e._shadowMapCamera,color:H.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t);for(let i=0;i<e._numberOfCascades;++i)n&&(e._debugCascadeFrustums[i]=e._debugCascadeFrustums[i]&&e._debugCascadeFrustums[i].destroy(),e._debugCascadeFrustums[i]=new Zh({camera:e._passes[i].camera,color:QMe[i],updateOnChange:!1})),e._debugCascadeFrustums[i].update(t)}}else if(e._isPointLight){if(!l(e._debugLightFrustum)||e._needsUpdate){const i=e._shadowMapCamera.positionWC,o=Te.IDENTITY,r=e._pointLightRadius*2,s=f.fromElements(r,r,r,ZMe),a=B.fromTranslationQuaternionRotationScale(i,o,s,ep);e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=JMe(a,H.YELLOW)}e._debugLightFrustum.update(t)}else(!l(e._debugLightFrustum)||e._needsUpdate)&&(e._debugLightFrustum=new Zh({camera:e._shadowMapCamera,color:H.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t)}function vD(){this.viewMatrix=new B,this.inverseViewMatrix=new B,this.frustum=void 0,this.positionCartographic=new Ce,this.positionWC=new f,this.directionWC=f.clone(f.UNIT_Z),this.upWC=f.clone(f.UNIT_Y),this.rightWC=f.clone(f.UNIT_X),this.viewProjectionMatrix=new B}vD.prototype.clone=function(e){B.clone(e.viewMatrix,this.viewMatrix),B.clone(e.inverseViewMatrix,this.inverseViewMatrix),this.frustum=e.frustum.clone(this.frustum),Ce.clone(e.positionCartographic,this.positionCartographic),f.clone(e.positionWC,this.positionWC),f.clone(e.directionWC,this.directionWC),f.clone(e.upWC,this.upWC),f.clone(e.rightWC,this.rightWC)};const t2e=new B(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);vD.prototype.getViewProjection=function(){const e=this.viewMatrix,t=this.frustum.projectionMatrix;return B.multiply(t,e,this.viewProjectionMatrix),B.multiply(t2e,this.viewProjectionMatrix,this.viewProjectionMatrix),this.viewProjectionMatrix};const n2e=new Array(5),i2e=new Yn,o2e=new Array(4),CY=new f,TY=new f;function r2e(e,t){const n=e._shadowMapCamera,i=e._sceneCamera,o=i.frustum.near,r=i.frustum.far,s=e._numberOfCascades;let a;const c=r-o,u=r/o;let d=.9,h=!1;t.shadowState.closestObjectSize<200&&(h=!0,d=.9);const m=o2e,g=n2e;for(g[0]=o,g[s]=r,a=0;a<s;++a){const U=(a+1)/s,D=o*Math.pow(u,U),I=o+c*U,_=M.lerp(I,D,d);g[a+1]=_,m[a]=_-g[a]}if(h){for(a=0;a<s;++a)m[a]=Math.min(m[a],e._maximumCascadeDistances[a]);let U=g[0];for(a=0;a<s-1;++a)U+=m[a],g[a+1]=U}oe.unpack(g,0,e._cascadeSplits[0]),oe.unpack(g,1,e._cascadeSplits[1]),oe.unpack(m,0,e._cascadeDistances);const p=n.frustum,y=p.left,b=p.right,C=p.bottom,E=p.top,w=p.near,S=p.far,P=n.positionWC,L=n.directionWC,z=n.upWC,R=i.frustum.clone(i2e),F=n.getViewProjection();for(a=0;a<s;++a){R.near=g[a],R.far=g[a+1];const U=B.multiply(R.projectionMatrix,i.viewMatrix,ep),D=B.inverse(U,ep),I=B.multiply(F,D,ep),_=f.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,CY),v=f.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,TY);for(let G=0;G<8;++G){const W=oe.clone(wd[G],c2[G]);B.multiplyByVector(I,W,W),f.divideByScalar(W,W.w,W),f.minimumByComponent(W,_,_),f.maximumByComponent(W,v,v)}_.x=Math.max(_.x,0),_.y=Math.max(_.y,0),_.z=0,v.x=Math.min(v.x,1),v.y=Math.min(v.y,1),v.z=Math.min(v.z,1);const O=e._passes[a],N=O.camera;N.clone(n);const V=N.frustum;V.left=y+_.x*(b-y),V.right=y+v.x*(b-y),V.bottom=C+_.y*(E-C),V.top=C+v.y*(E-C),V.near=w+_.z*(S-w),V.far=w+v.z*(S-w),O.cullingVolume=N.frustum.computeCullingVolume(P,L,z);const k=e._cascadeMatrices[a];B.multiply(N.getViewProjection(),i.inverseViewMatrix,k),B.multiply(O.textureOffsets,k,k)}}const s2e=new B,a2e=new f,c2e=new f,NV=new f;function l2e(e,t){const n=e._shadowMapCamera,i=e._sceneCamera,o=B.multiply(i.frustum.projectionMatrix,i.viewMatrix,ep),r=B.inverse(o,ep),s=n.directionWC;let a=i.directionWC;f.equalsEpsilon(s,a,M.EPSILON10)&&(a=i.upWC);const c=f.cross(s,a,a2e);a=f.cross(c,s,c2e),f.normalize(a,a),f.normalize(c,c);const u=f.fromElements(0,0,0,NV);let d=B.computeView(u,s,a,c,s2e);const h=B.multiply(d,r,ep),m=f.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,CY),g=f.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,TY);for(let S=0;S<8;++S){const P=oe.clone(wd[S],c2[S]);B.multiplyByVector(h,P,P),f.divideByScalar(P,P.w,P),f.minimumByComponent(P,m,m),f.maximumByComponent(P,g,g)}g.z+=1e3,m.z-=10;const p=NV;p.x=-(.5*(m.x+g.x)),p.y=-(.5*(m.y+g.y)),p.z=-g.z;const y=B.fromTranslation(p,ep);d=B.multiply(y,d,d);const b=.5*(g.x-m.x),C=.5*(g.y-m.y),E=g.z-m.z,w=n.frustum;w.left=-b,w.right=b,w.bottom=-C,w.top=C,w.near=.01,w.far=E,B.clone(d,n.viewMatrix),B.inverse(d,n.inverseViewMatrix),B.getTranslation(n.inverseViewMatrix,n.positionWC),t.mapProjection.ellipsoid.cartesianToCartographic(n.positionWC,n.positionCartographic),f.clone(s,n.directionWC),f.clone(a,n.upWC),f.clone(c,n.rightWC)}const u2e=[new f(-1,0,0),new f(0,-1,0),new f(0,0,-1),new f(1,0,0),new f(0,1,0),new f(0,0,1)],d2e=[new f(0,-1,0),new f(0,0,-1),new f(0,-1,0),new f(0,-1,0),new f(0,0,1),new f(0,-1,0)],f2e=[new f(0,0,1),new f(1,0,0),new f(-1,0,0),new f(0,0,-1),new f(1,0,0),new f(1,0,0)];function h2e(e,t){const n=new Yn;n.fov=M.PI_OVER_TWO,n.near=1,n.far=e._pointLightRadius,n.aspectRatio=1;for(let i=0;i<6;++i){const o=e._passes[i].camera;o.positionWC=e._shadowMapCamera.positionWC,o.positionCartographic=t.mapProjection.ellipsoid.cartesianToCartographic(o.positionWC,o.positionCartographic),o.directionWC=u2e[i],o.upWC=d2e[i],o.rightWC=f2e[i],B.computeView(o.positionWC,o.directionWC,o.upWC,o.rightWC,o.viewMatrix),B.inverse(o.viewMatrix,o.inverseViewMatrix),o.frustum=n}}const p2e=new f,m2e=new f,EY=new fe,MV=EY.center;function _2e(e,t){const n=e._sceneCamera,i=e._shadowMapCamera,o=EY;if(e._cascadesEnabled){if(n.frustum.near>=e.maximumDistance){e._outOfView=!0,e._needsUpdate=!1;return}const r=t.mapProjection.ellipsoid.geodeticSurfaceNormal(n.positionWC,p2e),s=f.negate(i.directionWC,m2e),a=f.dot(r,s);if(e.fadingEnabled){const c=M.clamp(a/.1,0,1);e._darkness=M.lerp(1,e.darkness,c)}else e._darkness=e.darkness;if(a<0){e._outOfView=!0,e._needsUpdate=!1;return}e._needsUpdate=!0,e._outOfView=!1}else if(e._isPointLight)o.center=i.positionWC,o.radius=e._pointLightRadius,e._outOfView=t.cullingVolume.computeVisibility(o)===xn.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),fe.clone(o,e._boundingSphere);else{const r=i.frustum.far/2,s=f.add(i.positionWC,f.multiplyByScalar(i.directionWC,r,MV),MV);o.center=s,o.radius=r,e._outOfView=t.cullingVolume.computeVisibility(o)===xn.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),fe.clone(o,e._boundingSphere)}}function g2e(e,t){const n=t.camera,i=e._lightCamera,o=e._sceneCamera,r=e._shadowMapCamera;e._cascadesEnabled?f.clone(i.directionWC,r.directionWC):e._isPointLight?f.clone(i.positionWC,r.positionWC):r.clone(i);const s=e._lightDirectionEC;B.multiplyByPointAsVector(n.viewMatrix,r.directionWC,s),f.normalize(s,s),f.negate(s,s),B.multiplyByPoint(n.viewMatrix,r.positionWC,e._lightPositionEC),e._lightPositionEC.w=e._pointLightRadius;let a,c;e._fitNearFar?(a=Math.min(t.shadowState.nearPlane,e.maximumDistance),c=Math.min(t.shadowState.farPlane,e.maximumDistance),c=Math.max(c,a+1)):(a=n.frustum.near,c=e.maximumDistance),e._sceneCamera=ct.clone(n,o),n.frustum.clone(e._sceneCamera.frustum),e._sceneCamera.frustum.near=a,e._sceneCamera.frustum.far=c,e._distance=c-a,_2e(e,t),!e._outOfViewPrevious&&e._outOfView&&(e._needsUpdate=!0),e._outOfViewPrevious=e._outOfView}Bc.prototype.update=function(e){if(g2e(this,e),this._needsUpdate)if(qMe(this,e.context),this._isPointLight&&h2e(this,e),this._cascadesEnabled&&(l2e(this,e),this._numberOfCascades>1&&r2e(this,e)),this._isPointLight)this._shadowMapCullingVolume=ar.fromBoundingSphere(this._boundingSphere);else{const t=this._shadowMapCamera,n=t.positionWC,i=t.directionWC,o=t.upWC;this._shadowMapCullingVolume=t.frustum.computeCullingVolume(n,i,o),this._passes.length===1&&this._passes[0].camera.clone(t)}if(this._passes.length===1){const t=this._sceneCamera.inverseViewMatrix;B.multiply(this._shadowMapCamera.getViewProjection(),t,this._shadowMapMatrix)}this.debugShow&&e2e(this,e)};Bc.prototype.updatePass=function(e,t){bY(this,e,t)};const y2e=new j;function xY(e,t,n){const i=e._isPointLight?e._pointBias:n?e._terrainBias:e._primitiveBias,o={shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture},shadowMap_matrix:function(){return e._shadowMapMatrix},shadowMap_cascadeSplits:function(){return e._cascadeSplits},shadowMap_cascadeMatrices:function(){return e._cascadeMatrices},shadowMap_lightDirectionEC:function(){return e._lightDirectionEC},shadowMap_lightPositionEC:function(){return e._lightPositionEC},shadowMap_cascadeDistances:function(){return e._cascadeDistances},shadowMap_texelSizeDepthBiasAndNormalShadingSmooth:function(){const r=y2e;return r.x=1/e._textureSize.x,r.y=1/e._textureSize.y,oe.fromElements(r.x,r.y,i.depthBias,i.normalShadingSmooth,this.combinedUniforms1)},shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness:function(){return oe.fromElements(i.normalOffsetScale,e._distance,e.maximumDistance,e._darkness,this.combinedUniforms2)},combinedUniforms1:new oe,combinedUniforms2:new oe};return hn(t,o,!1)}function A2e(e,t,n,i,o,r){let s,a,c;if(l(r)&&(s=r.shaderProgram,a=r.renderState,c=r.uniformMap),r=mt.shallowClone(n,r),r.castShadows=!0,r.receiveShadows=!1,!l(s)||o!==n.shaderProgram.id||t){const u=n.shaderProgram,d=n.pass===Ne.GLOBE,h=n.pass!==Ne.TRANSLUCENT,m=e._isPointLight,g=e._usesDepthTexture,p=ul.getShadowCastShaderKeyword(m,d,g,h);if(s=i.shaderCache.getDerivedShaderProgram(u,p),!l(s)){const b=u.vertexShaderSource,C=u.fragmentShaderSource,E=ul.createShadowCastVertexShader(b,m,d),w=ul.createShadowCastFragmentShader(C,m,g,h);s=i.shaderCache.createDerivedShaderProgram(u,p,{vertexShaderSource:E,fragmentShaderSource:w,attributeLocations:u._attributeLocations})}a=e._primitiveRenderState,m?a=e._pointRenderState:d&&(a=e._terrainRenderState),n.renderState.cull.enabled||(a=ht(a,!1),a.cull=ht(a.cull,!1),a.cull.enabled=!1,a=et.fromCache(a)),c=xY(e,n.uniformMap,d)}return r.shaderProgram=s,r.renderState=a,r.uniformMap=c,r}Bc.createReceiveDerivedCommand=function(e,t,n,i,o){l(o)||(o={});const r=e.length>0,s=t.shaderProgram,a=s.vertexShaderSource,c=s.fragmentShaderSource,u=t.pass===Ne.GLOBE;let d=!1;if(u&&(d=t.owner.data.renderedMesh.encoding.hasVertexNormals),t.receiveShadows&&r){let h,m;l(o.receiveCommand)&&(h=o.receiveCommand.shaderProgram,m=o.receiveCommand.uniformMap),o.receiveCommand=mt.shallowClone(t,o.receiveCommand),o.castShadows=!1,o.receiveShadows=!0;const g=o.receiveShaderCastShadows!==t.castShadows,p=o.receiveShaderProgramId!==t.shaderProgram.id;if(!l(h)||p||n||g){const y=ul.getShadowReceiveShaderKeyword(e[0],t.castShadows,u,d);if(h=i.shaderCache.getDerivedShaderProgram(s,y),!l(h)){const b=ul.createShadowReceiveVertexShader(a,u,d),C=ul.createShadowReceiveFragmentShader(c,e[0],t.castShadows,u,d);h=i.shaderCache.createDerivedShaderProgram(s,y,{vertexShaderSource:b,fragmentShaderSource:C,attributeLocations:s._attributeLocations})}m=xY(e[0],t.uniformMap,u)}o.receiveCommand.shaderProgram=h,o.receiveCommand.uniformMap=m,o.receiveShaderProgramId=t.shaderProgram.id,o.receiveShaderCastShadows=t.castShadows}return o};Bc.createCastDerivedCommand=function(e,t,n,i,o){if(l(o)||(o={}),t.castShadows){let r=o.castCommands;l(r)||(r=o.castCommands=[]);const s=o.castShaderProgramId,a=e.length;r.length=a;for(let c=0;c<a;++c)r[c]=A2e(e[c],n,t,i,s,r[c]);o.castShaderProgramId=t.shaderProgram.id}return o};Bc.prototype.isDestroyed=function(){return!1};Bc.prototype.destroy=function(){a2(this),this._debugLightFrustum=this._debugLightFrustum&&this._debugLightFrustum.destroy(),this._debugCameraFrustum=this._debugCameraFrustum&&this._debugCameraFrustum.destroy(),this._debugShadowViewCommand=this._debugShadowViewCommand&&this._debugShadowViewCommand.shaderProgram&&this._debugShadowViewCommand.shaderProgram.destroy();for(let e=0;e<this._numberOfCascades;++e)this._debugCascadeFrustums[e]=this._debugCascadeFrustums[e]&&this._debugCascadeFrustums[e].destroy();return He(this)};const yP=`uniform sampler2D colorTexture;
 
 #ifdef DEBUG_SHOW_DEPTH
 uniform sampler2D u_packedTranslucentDepth;
@@ -9496,7 +9496,7 @@ void main()
     gl_FragColor = color;
 #endif
 }
-`;function Qp(e){this._drawClassificationFBO=new Ln({createDepthAttachments:!1}),this._accumulationFBO=new Ln({createDepthAttachments:!1}),this._packFBO=new Ln,this._opaqueDepthStencilTexture=void 0,this._textureToComposite=void 0,this._translucentDepthStencilTexture=void 0,this._packDepthCommand=void 0,this._accumulateCommand=void 0,this._compositeCommand=void 0,this._copyCommand=void 0,this._clearColorCommand=new co({color:new H(0,0,0,0),owner:this}),this._clearDepthStencilCommand=new co({depth:1,stencil:0,owner:this}),this._supported=e.depthTexture,this._viewport=new Ye,this._rsDepth=void 0,this._rsAccumulate=void 0,this._rsComp=void 0,this._useScissorTest=void 0,this._scissorRectangle=void 0,this._hasTranslucentDepth=!1,this._frustumsDrawn=0}Object.defineProperties(Qp.prototype,{hasTranslucentDepth:{get:function(){return this._hasTranslucentDepth}}});function wY(e){e._textureToComposite=void 0,e._translucentDepthStencilTexture=e._translucentDepthStencilTexture&&!e._translucentDepthStencilTexture.isDestroyed()&&e._translucentDepthStencilTexture.destroy()}function SY(e){e._drawClassificationFBO.destroy(),e._accumulationFBO.destroy(),e._packFBO.destroy()}function b2e(e,t,n,i){wY(e),e._translucentDepthStencilTexture=new Wt({context:t,width:n,height:i,pixelFormat:rt.DEPTH_STENCIL,pixelDatatype:Qe.UNSIGNED_INT_24_8,sampler:ii.NEAREST})}function C2e(e,t,n,i){SY(e),e._drawClassificationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._drawClassificationFBO.update(t,n,i),e._accumulationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._accumulationFBO.update(t,n,i),e._packFBO.update(t,n,i)}function T2e(e,t,n,i){if(!e.isSupported())return;e._opaqueDepthStencilTexture=i;const o=e._opaqueDepthStencilTexture.width,r=e._opaqueDepthStencilTexture.height;e._drawClassificationFBO.isDirty(o,r)&&(b2e(e,t,o,r),C2e(e,t,o,r));let s,a;if(l(e._packDepthCommand)||(s=new We({sources:[fEe]}),a={u_opaqueDepthTexture:function(){return e._opaqueDepthStencilTexture},u_translucentDepthTexture:function(){return e._translucentDepthStencilTexture}},e._packDepthCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),!l(e._compositeCommand)){s=new We({sources:[yP]}),a={colorTexture:function(){return e._textureToComposite}},e._compositeCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e});const d=e._compositeCommand,h=d.shaderProgram,m=t.shaderCache.createDerivedShaderProgram(h,"pick",{vertexShaderSource:h.vertexShaderSource,fragmentShaderSource:new We({sources:s.sources,defines:["PICK"]}),attributeLocations:h._attributeLocations}),g=mt.shallowClone(d);g.shaderProgram=m,d.derivedCommands.pick=g}l(e._copyCommand)||(s=new We({sources:[yP]}),a={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._copyCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),l(e._accumulateCommand)||(s=new We({sources:[yP]}),a={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._accumulateCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),e._viewport.width=o,e._viewport.height=r;const c=!Ye.equals(e._viewport,n.viewport);let u=c!==e._useScissorTest;e._useScissorTest=c,Ye.equals(e._scissorRectangle,n.viewport)||(e._scissorRectangle=Ye.clone(n.viewport,e._scissorRectangle),u=!0),(!l(e._rsDepth)||!Ye.equals(e._viewport,e._rsDepth.viewport)||u)&&(e._rsDepth=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packDepthCommand)&&(e._packDepthCommand.renderState=e._rsDepth),(!l(e._rsAccumulate)||!Ye.equals(e._viewport,e._rsAccumulate.viewport)||u)&&(e._rsAccumulate=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:gi.EQUAL,reference:Rt.CESIUM_3D_TILE_MASK}})),l(e._accumulateCommand)&&(e._accumulateCommand.renderState=e._rsAccumulate),(!l(e._rsComp)||!Ye.equals(e._viewport,e._rsComp.viewport)||u)&&(e._rsComp=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:Gi.ALPHA_BLEND})),l(e._compositeCommand)&&(e._compositeCommand.renderState=e._rsComp,e._compositeCommand.derivedCommands.pick.renderState=e._rsComp)}Qp.prototype.executeTranslucentCommands=function(e,t,n,i,o){const r=i.length;let s,a;const c=e.frameState.useLogDepth,u=e.context,d=n.framebuffer;for(a=0;a<r;++a)if(s=i[a],s=c?s.derivedCommands.logDepth.command:s,s.depthForTranslucentClassification){this._hasTranslucentDepth=!0;break}if(this._hasTranslucentDepth){for(T2e(this,u,n,o),n.framebuffer=this._drawClassificationFBO.framebuffer,this._clearDepthStencilCommand.execute(u,n),a=0;a<r;++a){if(s=i[a],s=c?s.derivedCommands.logDepth.command:s,!s.depthForTranslucentClassification)continue;const h=s.derivedCommands.depth.depthOnlyCommand;t(h,e,u,n)}this._frustumsDrawn+=this._hasTranslucentDepth?1:0,this._hasTranslucentDepth&&(n.framebuffer=this._packFBO.framebuffer,this._packDepthCommand.execute(u,n)),n.framebuffer=d}};Qp.prototype.executeClassificationCommands=function(e,t,n,i){if(!this._hasTranslucentDepth)return;const o=e.context,r=o.uniformState,s=n.framebuffer;this._frustumsDrawn===2&&(n.framebuffer=this._accumulationFBO.framebuffer,this._copyCommand.execute(o,n)),n.framebuffer=this._drawClassificationFBO.framebuffer,this._frustumsDrawn>1&&this._clearColorCommand.execute(o,n),r.updatePass(Ne.CESIUM_3D_TILE_CLASSIFICATION);const a=r.globeDepthTexture;r.globeDepthTexture=this._packFBO.getColorTexture();const c=i.commands[Ne.CESIUM_3D_TILE_CLASSIFICATION],u=i.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION];for(let d=0;d<u;++d)t(c[d],e,o,n);r.globeDepthTexture=a,n.framebuffer=s,this._frustumsDrawn!==1&&(n.framebuffer=this._accumulationFBO.framebuffer,this._accumulateCommand.execute(o,n),n.framebuffer=s)};Qp.prototype.execute=function(e,t){if(!this._hasTranslucentDepth)return;this._frustumsDrawn===1?this._textureToComposite=this._drawClassificationFBO.getColorTexture():this._textureToComposite=this._accumulationFBO.getColorTexture(),(e.frameState.passes.pick?this._compositeCommand.derivedCommands.pick:this._compositeCommand).execute(e.context,t),E2e(this,e,t)};function E2e(e,t,n){if(!e._hasTranslucentDepth)return;const i=n.framebuffer;n.framebuffer=e._drawClassificationFBO.framebuffer,e._clearColorCommand.execute(t._context,n),n.framebuffer=i,e._frustumsDrawn>1&&(n.framebuffer=e._accumulationFBO.framebuffer,e._clearColorCommand.execute(t._context,n)),e._hasTranslucentDepth=!1,e._frustumsDrawn=0}Qp.prototype.isSupported=function(){return this._supported};Qp.prototype.isDestroyed=function(){return!1};Qp.prototype.destroy=function(){return wY(this),SY(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._packDepthCommand)&&(this._packDepthCommand.shaderProgram=this._packDepthCommand.shaderProgram&&this._packDepthCommand.shaderProgram.destroy()),He(this)};function x2e(){this.command=void 0,this.near=void 0,this.far=void 0}function xT(e,t,n){const i=e.context;let o;i.depthTexture&&(o=new Ed);let r;e._useOIT&&i.depthTexture&&(r=new Yf(i));const s=new J_(i);s.viewport=Ye.clone(n),this.camera=t,this._cameraClone=ct.clone(t),this._cameraStartFired=!1,this._cameraMovedTime=void 0,this.viewport=n,this.passState=s,this.pickFramebuffer=new ET(i),this.pickDepthFramebuffer=new TT,this.sceneFramebuffer=new xd,this.globeDepth=o,this.globeTranslucencyFramebuffer=new ag,this.oit=r,this.translucentTileClassification=new Qp(i),this.pickDepths=[],this.frustumCommandsList=[],this.debugFrustumStatistics=void 0,this._commandExtents=[]}const FV=new f,zV=new f;function w2e(e,t){const n=Math.max(Math.abs(e.x),Math.abs(t.x)),i=Math.max(Math.abs(e.y),Math.abs(t.y)),o=Math.max(Math.abs(e.z),Math.abs(t.z));return Math.max(Math.max(n,i),o)}function S2e(e,t,n){const i=1/Math.max(1,w2e(e.position,t.position));return f.multiplyByScalar(e.position,i,FV),f.multiplyByScalar(t.position,i,zV),f.equalsEpsilon(FV,zV,n)&&f.equalsEpsilon(e.direction,t.direction,n)&&f.equalsEpsilon(e.up,t.up,n)&&f.equalsEpsilon(e.right,t.right,n)&&B.equalsEpsilon(e.transform,t.transform,n)&&e.frustum.equalsEpsilon(t.frustum,n)}xT.prototype.checkForCameraUpdates=function(e){const t=this.camera,n=this._cameraClone;return S2e(t,n,M.EPSILON15)?(this._cameraStartFired&&fr()-this._cameraMovedTime>e.cameraEventWaitTime&&(t.moveEnd.raiseEvent(),this._cameraStartFired=!1),!1):(this._cameraStartFired||(t.moveStart.raiseEvent(),this._cameraStartFired=!0),this._cameraMovedTime=fr(),ct.clone(t,n),!0)};function v2e(e,t,n,i){const o=t.frameState,r=o.camera,s=o.useLogDepth?t.logarithmicDepthFarToNearRatio:t.farToNearRatio,a=t.mode===le.SCENE2D,c=t.nearToFarDistance2D;i*=1+M.EPSILON2,n=Math.min(Math.max(n,r.frustum.near),r.frustum.far),i=Math.max(Math.min(i,r.frustum.far),n);let u;a?(i=Math.min(i,r.position.z+t.nearToFarDistance2D),n=Math.min(n,i),u=Math.ceil(Math.max(1,i-n)/t.nearToFarDistance2D)):u=Math.ceil(Math.log(i/n)/Math.log(s));const d=e.frustumCommandsList;d.length=u;for(let h=0;h<u;++h){let m,g;a?(m=Math.min(i-c,n+h*c),g=Math.min(i,m+c)):(m=Math.max(n,Math.pow(s,h)*n),g=Math.min(i,s*m));let p=d[h];l(p)?(p.near=m,p.far=g):p=d[h]=new gMe(m,g)}}function D2e(e,t,n,i,o){t.debugShowFrustums&&(n.debugOverlappingFrustums=0);const r=e.frustumCommandsList,s=r.length;for(let a=0;a<s;++a){const c=r[a],u=c.near,d=c.far;if(i>d)continue;if(o<u)break;const h=n.pass,m=c.indices[h]++;if(c.commands[h][m]=n,t.debugShowFrustums&&(n.debugOverlappingFrustums|=1<<a),n.executeInClosestFrustum)break}if(t.debugShowFrustums){const a=e.debugFrustumStatistics.commandsInFrustums;a[n.debugOverlappingFrustums]=l(a[n.debugOverlappingFrustums])?a[n.debugOverlappingFrustums]+1:1,++e.debugFrustumStatistics.totalCommands}t.updateDerivedCommands(n)}const UV=new ar,I2e=new Jh;xT.prototype.createPotentiallyVisibleSet=function(e){const t=e.frameState,n=t.camera,i=n.directionWC,o=n.positionWC,r=e._computeCommandList,s=e._overlayCommandList,a=t.commandList;e.debugShowFrustums&&(this.debugFrustumStatistics={totalCommands:0,commandsInFrustums:{}});const c=this.frustumCommandsList,u=c.length,d=Ne.NUMBER_OF_PASSES;for(let I=0;I<u;++I)for(let _=0;_<d;++_)c[I].indices[_]=0;r.length=0,s.length=0;const h=this._commandExtents,m=h.length;let g=0,p=+Number.MAX_VALUE,y=-Number.MAX_VALUE;const b=t.shadowState.shadowsEnabled;let C=+Number.MAX_VALUE,E=-Number.MAX_VALUE,w=Number.MAX_VALUE;const S=t.mode===le.SCENE3D?t.occluder:void 0;let P=t.cullingVolume;const L=UV.planes;for(let I=0;I<5;++I)L[I]=P.planes[I];P=UV;const z=a.length;for(let I=0;I<z;++I){const _=a[I],v=_.pass;if(v===Ne.COMPUTE)r.push(_);else if(v===Ne.OVERLAY)s.push(_);else{let O,N;const V=_.boundingVolume;if(l(V)){if(!e.isVisible(_,P,S))continue;const G=V.computePlaneDistances(o,i,I2e);if(O=G.start,N=G.stop,p=Math.min(p,O),y=Math.max(y,N),b&&_.receiveShadows&&O<Lc.MAXIMUM_DISTANCE&&!(v===Ne.GLOBE&&O<-100&&N>100)){const W=N-O;v!==Ne.GLOBE&&O<100&&(w=Math.min(w,W)),C=Math.min(C,O),E=Math.max(E,N)}}else _ instanceof co?(O=n.frustum.near,N=n.frustum.far):(O=n.frustum.near,N=n.frustum.far,p=Math.min(p,O),y=Math.max(y,N));let k=h[g];l(k)||(k=h[g]=new x2e),k.command=_,k.near=O,k.far=N,g++}}b&&(C=Math.min(Math.max(C,n.frustum.near),n.frustum.far),E=Math.max(Math.min(E,n.frustum.far),C)),b&&(t.shadowState.nearPlane=C,t.shadowState.farPlane=E,t.shadowState.closestObjectSize=w),v2e(this,e,p,y);let R,F;for(R=0;R<g;R++)F=h[R],D2e(this,e,F.command,F.near,F.far);if(g<m)for(R=g;R<m&&(F=h[R],!!l(F.command));R++)F.command=void 0;const U=c.length,D=t.frustumSplits;D.length=U+1;for(let I=0;I<U;++I)D[I]=c[I].near,I===U-1&&(D[I+1]=c[I].far)};xT.prototype.destroy=function(){this.pickFramebuffer=this.pickFramebuffer&&this.pickFramebuffer.destroy(),this.pickDepthFramebuffer=this.pickDepthFramebuffer&&this.pickDepthFramebuffer.destroy(),this.sceneFramebuffer=this.sceneFramebuffer&&this.sceneFramebuffer.destroy(),this.globeDepth=this.globeDepth&&this.globeDepth.destroy(),this.oit=this.oit&&this.oit.destroy(),this.translucentTileClassification=this.translucentTileClassification&&this.translucentTileClassification.destroy(),this.globeTranslucencyFramebuffer=this.globeTranslucencyFramebuffer&&this.globeTranslucencyFramebuffer.destroy();let e;const t=this.pickDepths,n=t.length;for(e=0;e<n;++e)t[e].destroy()};const vY=.1,P2e=new og({pass:ra.MOST_DETAILED_PRELOAD}),O2e=new og({pass:ra.MOST_DETAILED_PICK}),l2=new og({pass:ra.PICK});function zs(e){this._mostDetailedRayPicks=[],this.pickRenderStateCache={},this._pickPositionCache={},this._pickPositionCacheDirty=!1;const t=new Ye(0,0,1,1),n=new ct(e);n.frustum=new Gt({width:vY,aspectRatio:1,near:.1}),this._pickOffscreenView=new xT(e,n,t)}zs.prototype.update=function(){this._pickPositionCacheDirty=!0};zs.prototype.getPickDepth=function(e,t){const n=e.view.pickDepths;let i=n[t];return l(i)||(i=new sg,n[t]=i),i};const L2e=new Wo,B2e=new f,vx=new f,R2e=new j,N2e=new B;function M2e(e,t,n,i,o){const r=e.camera;let s=r.frustum;l(s._offCenterFrustum)&&(s=s._offCenterFrustum);let a=2*(t.x-o.x)/o.width-1;a*=(s.right-s.left)*.5;let c=2*(o.height-t.y-o.y)/o.height-1;c*=(s.top-s.bottom)*.5;const u=B.clone(r.transform,N2e);r._setTransform(B.IDENTITY);const d=f.clone(r.position,B2e);f.multiplyByScalar(r.right,a,vx),f.add(vx,d,d),f.multiplyByScalar(r.up,c,vx),f.add(vx,d,d),r._setTransform(u),e.mode===le.SCENE2D&&f.fromElements(d.z,d.x,d.y,d);const h=s.getPixelDimensions(o.width,o.height,1,1,R2e),m=L2e;return m.right=h.x*.5,m.left=-m.right,m.top=h.y*.5,m.bottom=-m.top,m.near=s.near,m.far=s.far,m.computeCullingVolume(d,r.directionWC,r.upWC)}const F2e=new ca,z2e=new j;function U2e(e,t,n,i,o){const r=e.camera,s=r.frustum,a=s.near,c=Math.tan(s.fovy*.5),u=s.aspectRatio*c,d=2*(t.x-o.x)/o.width-1,h=2*(o.height-t.y-o.y)/o.height-1,m=d*a*u,g=h*a*c,p=s.getPixelDimensions(o.width,o.height,1,1,z2e),y=p.x*n*.5,b=p.y*i*.5,C=F2e;return C.top=g+b,C.bottom=g-b,C.right=m+y,C.left=m-y,C.near=a,C.far=s.far,C.computeCullingVolume(r.positionWC,r.directionWC,r.upWC)}function DY(e,t,n,i,o){const r=e.camera.frustum;return r instanceof Gt||r instanceof Wo?M2e(e,t,n,i,o):U2e(e,t,n,i,o)}let cy=3,lb=3,Yu=new Ye(0,0,cy,lb);const IY=new j,u2=new H(0,0,0,0);zs.prototype.pick=function(e,t,n,i){if(!l(t))throw new x("windowPosition is undefined.");cy=A(n,3),lb=A(i,cy);const o=e.context,r=o.uniformState,s=e.frameState,a=e.defaultView;e.view=a;const c=a.viewport;c.x=0,c.y=0,c.width=o.drawingBufferWidth,c.height=o.drawingBufferHeight;let u=a.passState;u.viewport=Ye.clone(c,u.viewport);const d=br.transformWindowToDrawingBuffer(e,t,IY);e.jobScheduler.disableThisFrame(),e.updateFrameState(),s.cullingVolume=DY(e,d,cy,lb,c),s.invertClassification=!1,s.passes.pick=!0,s.tilesetPassState=l2,r.update(s),e.updateEnvironment(),Yu.x=d.x-(cy-1)*.5,Yu.y=e.drawingBufferHeight-d.y-(lb-1)*.5,Yu.width=cy,Yu.height=lb,u=a.pickFramebuffer.begin(Yu,a.viewport),e.updateAndExecuteCommands(u,u2),e.resolveFramebuffers(u);const h=a.pickFramebuffer.end(Yu);return o.endFrame(),h};function H2e(e,t){const n=e.context,i=e.frameState,o=e.environmentState,r=e.defaultView;e.view=r;const s=r.viewport;s.x=0,s.y=0,s.width=n.drawingBufferWidth,s.height=n.drawingBufferHeight;let a=r.passState;a.viewport=Ye.clone(s,a.viewport),e.clearPasses(i.passes),i.passes.pick=!0,i.passes.depth=!0,i.cullingVolume=DY(e,t,1,1,s),i.tilesetPassState=l2,e.updateEnvironment(),o.renderTranslucentDepthForPick=!0,a=r.pickDepthFramebuffer.update(n,t,s),e.updateAndExecuteCommands(a,u2),e.resolveFramebuffers(a),n.endFrame()}const V2e=new Yn,k2e=new ca,G2e=new Gt,W2e=new Wo;zs.prototype.pickPositionWorldCoordinates=function(e,t,n){if(!e.useDepthPicking)return;if(!l(t))throw new x("windowPosition is undefined.");if(!e.context.depthTexture)throw new x("Picking from the depth buffer is not supported. Check pickPositionSupported.");const i=t.toString();if(this._pickPositionCacheDirty)this._pickPositionCache={},this._pickPositionCacheDirty=!1;else if(this._pickPositionCache.hasOwnProperty(i))return f.clone(this._pickPositionCache[i],n);const o=e.frameState,r=e.context,s=r.uniformState,a=e.defaultView;e.view=a;const c=br.transformWindowToDrawingBuffer(e,t,IY);e.pickTranslucentDepth?H2e(e,c):(e.updateFrameState(),s.update(o),e.updateEnvironment()),c.y=e.drawingBufferHeight-c.y;const u=e.camera;let d;l(u.frustum.fov)?d=u.frustum.clone(V2e):l(u.frustum.infiniteProjectionMatrix)?d=u.frustum.clone(k2e):l(u.frustum.width)?d=u.frustum.clone(G2e):d=u.frustum.clone(W2e);const h=a.frustumCommandsList,m=h.length;for(let g=0;g<m;++g){const y=this.getPickDepth(e,g).getDepth(r,c.x,c.y);if(l(y)&&y>0&&y<1){const b=h[g];let C;return e.mode===le.SCENE2D?(C=u.position.z,u.position.z=C-b.near+1,d.far=Math.max(1,b.far-b.near),d.near=1,s.update(o),s.updateFrustum(d)):(d.near=b.near*(g!==0?e.opaqueFrustumNearOffset:1),d.far=b.far,s.updateFrustum(d)),n=br.drawingBufferToWgs84Coordinates(e,c,y,n),e.mode===le.SCENE2D&&(u.position.z=C,s.update(o)),this._pickPositionCache[i]=f.clone(n),n}}this._pickPositionCache[i]=void 0};const j2e=new Ce;zs.prototype.pickPosition=function(e,t,n){if(n=this.pickPositionWorldCoordinates(e,t,n),l(n)&&e.mode!==le.SCENE3D){f.fromElements(n.y,n.z,n.x,n);const i=e.mapProjection,o=i.ellipsoid,r=i.unproject(n,j2e);o.cartographicToCartesian(r,n)}return n};function PY(e,t){let n,i;const o=[],r=[],s=[],a=[];l(e)||(e=Number.MAX_VALUE);let c=t();for(;l(c);){const u=c.object,d=c.position,h=c.exclude;if(l(d)&&!l(u)){o.push(c);break}if(!l(u)||!l(u.primitive)||!h&&(o.push(c),0>=--e))break;const m=u.primitive;let g=!1;typeof m.getGeometryInstanceAttributes=="function"&&l(u.id)&&(i=m.getGeometryInstanceAttributes(u.id),l(i)&&l(i.show)&&(g=!0,i.show=Xn.toValue(!1,i.show),s.push(i))),u instanceof As&&(g=!0,u.show=!1,a.push(u)),g||(m.show=!1,r.push(m)),c=t()}for(n=0;n<r.length;++n)r[n].show=!0;for(n=0;n<s.length;++n)i=s[n],i.show=Xn.toValue(!0,i.show);for(n=0;n<a.length;++n)a[n].show=!0;return o}zs.prototype.drillPick=function(e,t,n,i,o){const r=this;return PY(n,function(){const c=r.pick(e,t,i,o);if(l(c))return{object:c,position:void 0,exclude:!1}}).map(function(c){return c.object})};const HV=new f,q2e=new f;function $2e(e,t,n){this.ray=e,this.width=t,this.tilesets=n,this.ready=!1;const i=this;this.promise=new Promise(o=>{i._completePick=()=>{o()}})}function OY(e,t,n,i){const o=t.direction,r=f.mostOrthogonalAxis(o,HV),s=f.cross(o,r,HV),a=f.cross(o,s,q2e);return i.position=t.origin,i.direction=o,i.up=a,i.right=s,i.frustum.width=A(n,vY),i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC)}function Y2e(e,t,n){const i=t.frameState,o=n.ray,r=n.width,s=n.tilesets,a=e._pickOffscreenView.camera,c=OY(e,o,r,a),u=P2e;u.camera=a,u.cullingVolume=c;let d=!0;const h=s.length;for(let m=0;m<h;++m){const g=s[m];g.show&&t.primitives.contains(g)&&(g.updateForPass(i,u),d=d&&u.ready)}return d&&n._completePick(),d}zs.prototype.updateMostDetailedRayPicks=function(e){const t=this._mostDetailedRayPicks;for(let n=0;n<t.length;++n)Y2e(this,e,t[n])&&t.splice(n--,1)};function LY(e,t,n){const i=e.length;for(let o=0;o<i;++o){const r=e.get(o);r.show&&(l(r.isCesium3DTileset)?(!l(t)||t.indexOf(r)===-1)&&n.push(r):r instanceof qo&&LY(r,t,n))}}function DD(e,t,n,i,o,r){const s=[];if(LY(t.primitives,i,s),s.length===0)return Promise.resolve(r());const a=new $2e(n,o,s);return e._mostDetailedRayPicks.push(a),a.promise.then(function(){return r()})}function X2e(e,t){return!l(e)||!l(t)||t.length===0?!1:t.indexOf(e)>-1||t.indexOf(e.primitive)>-1||t.indexOf(e.id)>-1}function K2e(e,t,n,i,o,r,s){const a=t.context,c=a.uniformState,u=t.frameState,d=e._pickOffscreenView;t.view=d,OY(e,n,o,d.camera),Yu=Ye.clone(d.viewport,Yu);const h=d.pickFramebuffer.begin(Yu,d.viewport);t.jobScheduler.disableThisFrame(),t.updateFrameState(),u.invertClassification=!1,u.passes.pick=!0,u.passes.offscreen=!0,s?u.tilesetPassState=O2e:u.tilesetPassState=l2,c.update(u),t.updateEnvironment(),t.updateAndExecuteCommands(h,u2),t.resolveFramebuffers(h);let m;const g=d.pickFramebuffer.end(Yu);if(t.context.depthTexture){const p=d.frustumCommandsList.length;for(let y=0;y<p;++y){const C=e.getPickDepth(t,y).getDepth(a,0,0);if(l(C)&&C>0&&C<1){const E=d.frustumCommandsList[y],w=E.near*(y!==0?t.opaqueFrustumNearOffset:1),S=E.far,P=w+C*(S-w);m=Un.getPoint(n,P);break}}}if(t.view=t.defaultView,a.endFrame(),l(g)||l(m))return{object:g,position:m,exclude:!l(m)&&r||X2e(g,i)}}function BY(e,t,n,i,o,r,s,a){return PY(i,function(){return K2e(e,t,n,o,r,s,a)})}function M0(e,t,n,i,o,r,s){const a=BY(e,t,n,1,i,o,r,s);if(a.length>0)return a[0]}function RY(e,t,n,i,o,r,s,a){return BY(e,t,n,i,o,r,s,a)}function ID(e,t){return new Promise((n,i)=>{t.then(function(o){const r=e.postRender.addEventListener(function(){r(),n(o)});e.requestRender()}).catch(function(o){i(o)})})}zs.prototype.pickFromRay=function(e,t,n,i){if(T.defined("ray",t),e.mode!==le.SCENE3D)throw new x("Ray intersections are only supported in 3D mode.");return M0(this,e,t,n,i,!1,!1)};zs.prototype.drillPickFromRay=function(e,t,n,i,o){if(T.defined("ray",t),e.mode!==le.SCENE3D)throw new x("Ray intersections are only supported in 3D mode.");return RY(this,e,t,n,i,o,!1,!1)};zs.prototype.pickFromRayMostDetailed=function(e,t,n,i){if(T.defined("ray",t),e.mode!==le.SCENE3D)throw new x("Ray intersections are only supported in 3D mode.");const o=this;return t=Un.clone(t),n=l(n)?n.slice():n,ID(e,DD(o,e,t,n,i,function(){return M0(o,e,t,n,i,!1,!0)}))};zs.prototype.drillPickFromRayMostDetailed=function(e,t,n,i,o){if(T.defined("ray",t),e.mode!==le.SCENE3D)throw new x("Ray intersections are only supported in 3D mode.");const r=this;return t=Un.clone(t),i=l(i)?i.slice():i,ID(e,DD(r,e,t,i,o,function(){return RY(r,e,t,n,i,o,!1,!0)}))};const J2e=new f,Q2e=new f,Z2e=new Un,NY=new Ce;function d2(e,t){const n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid,o=lo._defaultMaxTerrainHeight,r=i.geodeticSurfaceNormalCartographic(t,Q2e),s=Ce.toCartesian(t,i,J2e),a=Z2e;a.origin=s,a.direction=r;const c=new Un;return Un.getPoint(a,o,c.origin),f.negate(r,c.direction),c}function MY(e,t){const n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid,o=Ce.fromCartesian(t,i,NY);return d2(e,o)}function FY(e,t){const n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid;return Ce.fromCartesian(t,i,NY).height}function eFe(e,t,n,i,o){const r=d2(t,n);return DD(e,t,r,i,o,function(){const s=M0(e,t,r,i,o,!0,!0);if(l(s))return FY(t,s.position)})}function tFe(e,t,n,i,o,r){const s=MY(t,n);return DD(e,t,s,i,o,function(){const a=M0(e,t,s,i,o,!0,!0);if(l(a))return f.clone(a.position,r)})}zs.prototype.sampleHeight=function(e,t,n,i){if(T.defined("position",t),e.mode!==le.SCENE3D)throw new x("sampleHeight is only supported in 3D mode.");if(!e.sampleHeightSupported)throw new x("sampleHeight requires depth texture support. Check sampleHeightSupported.");const o=d2(e,t),r=M0(this,e,o,n,i,!0,!1);if(l(r))return FY(e,r.position)};zs.prototype.clampToHeight=function(e,t,n,i,o){if(T.defined("cartesian",t),e.mode!==le.SCENE3D)throw new x("clampToHeight is only supported in 3D mode.");if(!e.clampToHeightSupported)throw new x("clampToHeight requires depth texture support. Check clampToHeightSupported.");const r=MY(e,t),s=M0(this,e,r,n,i,!0,!1);if(l(s))return f.clone(s.position,o)};zs.prototype.sampleHeightMostDetailed=function(e,t,n,i){if(T.defined("positions",t),e.mode!==le.SCENE3D)throw new x("sampleHeightMostDetailed is only supported in 3D mode.");if(!e.sampleHeightSupported)throw new x("sampleHeightMostDetailed requires depth texture support. Check sampleHeightSupported.");n=l(n)?n.slice():n;const o=t.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=eFe(this,e,t[s],n,i);return ID(e,Promise.all(r).then(function(s){const a=s.length;for(let c=0;c<a;++c)t[c].height=s[c];return t}))};zs.prototype.clampToHeightMostDetailed=function(e,t,n,i){if(T.defined("cartesians",t),e.mode!==le.SCENE3D)throw new x("clampToHeightMostDetailed is only supported in 3D mode.");if(!e.clampToHeightSupported)throw new x("clampToHeightMostDetailed requires depth texture support. Check clampToHeightSupported.");n=l(n)?n.slice():n;const o=t.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=tFe(this,e,t[s],n,i,t[s]);return ID(e,Promise.all(r).then(function(s){const a=s.length;for(let c=0;c<a;++c)t[c]=s[c];return t}))};zs.prototype.destroy=function(){this._pickOffscreenView=this._pickOffscreenView&&this._pickOffscreenView.destroy()};const nFe=`uniform sampler2D colorTexture;
+`;function Qp(e){this._drawClassificationFBO=new Ln({createDepthAttachments:!1}),this._accumulationFBO=new Ln({createDepthAttachments:!1}),this._packFBO=new Ln,this._opaqueDepthStencilTexture=void 0,this._textureToComposite=void 0,this._translucentDepthStencilTexture=void 0,this._packDepthCommand=void 0,this._accumulateCommand=void 0,this._compositeCommand=void 0,this._copyCommand=void 0,this._clearColorCommand=new co({color:new H(0,0,0,0),owner:this}),this._clearDepthStencilCommand=new co({depth:1,stencil:0,owner:this}),this._supported=e.depthTexture,this._viewport=new Ye,this._rsDepth=void 0,this._rsAccumulate=void 0,this._rsComp=void 0,this._useScissorTest=void 0,this._scissorRectangle=void 0,this._hasTranslucentDepth=!1,this._frustumsDrawn=0}Object.defineProperties(Qp.prototype,{hasTranslucentDepth:{get:function(){return this._hasTranslucentDepth}}});function wY(e){e._textureToComposite=void 0,e._translucentDepthStencilTexture=e._translucentDepthStencilTexture&&!e._translucentDepthStencilTexture.isDestroyed()&&e._translucentDepthStencilTexture.destroy()}function SY(e){e._drawClassificationFBO.destroy(),e._accumulationFBO.destroy(),e._packFBO.destroy()}function b2e(e,t,n,i){wY(e),e._translucentDepthStencilTexture=new Wt({context:t,width:n,height:i,pixelFormat:rt.DEPTH_STENCIL,pixelDatatype:Qe.UNSIGNED_INT_24_8,sampler:ii.NEAREST})}function C2e(e,t,n,i){SY(e),e._drawClassificationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._drawClassificationFBO.update(t,n,i),e._accumulationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._accumulationFBO.update(t,n,i),e._packFBO.update(t,n,i)}function T2e(e,t,n,i){if(!e.isSupported())return;e._opaqueDepthStencilTexture=i;const o=e._opaqueDepthStencilTexture.width,r=e._opaqueDepthStencilTexture.height;e._drawClassificationFBO.isDirty(o,r)&&(b2e(e,t,o,r),C2e(e,t,o,r));let s,a;if(l(e._packDepthCommand)||(s=new We({sources:[fEe]}),a={u_opaqueDepthTexture:function(){return e._opaqueDepthStencilTexture},u_translucentDepthTexture:function(){return e._translucentDepthStencilTexture}},e._packDepthCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),!l(e._compositeCommand)){s=new We({sources:[yP]}),a={colorTexture:function(){return e._textureToComposite}},e._compositeCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e});const d=e._compositeCommand,h=d.shaderProgram,m=t.shaderCache.createDerivedShaderProgram(h,"pick",{vertexShaderSource:h.vertexShaderSource,fragmentShaderSource:new We({sources:s.sources,defines:["PICK"]}),attributeLocations:h._attributeLocations}),g=mt.shallowClone(d);g.shaderProgram=m,d.derivedCommands.pick=g}l(e._copyCommand)||(s=new We({sources:[yP]}),a={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._copyCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),l(e._accumulateCommand)||(s=new We({sources:[yP]}),a={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._accumulateCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),e._viewport.width=o,e._viewport.height=r;const c=!Ye.equals(e._viewport,n.viewport);let u=c!==e._useScissorTest;e._useScissorTest=c,Ye.equals(e._scissorRectangle,n.viewport)||(e._scissorRectangle=Ye.clone(n.viewport,e._scissorRectangle),u=!0),(!l(e._rsDepth)||!Ye.equals(e._viewport,e._rsDepth.viewport)||u)&&(e._rsDepth=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packDepthCommand)&&(e._packDepthCommand.renderState=e._rsDepth),(!l(e._rsAccumulate)||!Ye.equals(e._viewport,e._rsAccumulate.viewport)||u)&&(e._rsAccumulate=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:gi.EQUAL,reference:Rt.CESIUM_3D_TILE_MASK}})),l(e._accumulateCommand)&&(e._accumulateCommand.renderState=e._rsAccumulate),(!l(e._rsComp)||!Ye.equals(e._viewport,e._rsComp.viewport)||u)&&(e._rsComp=et.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:Gi.ALPHA_BLEND})),l(e._compositeCommand)&&(e._compositeCommand.renderState=e._rsComp,e._compositeCommand.derivedCommands.pick.renderState=e._rsComp)}Qp.prototype.executeTranslucentCommands=function(e,t,n,i,o){const r=i.length;let s,a;const c=e.frameState.useLogDepth,u=e.context,d=n.framebuffer;for(a=0;a<r;++a)if(s=i[a],s=c?s.derivedCommands.logDepth.command:s,s.depthForTranslucentClassification){this._hasTranslucentDepth=!0;break}if(this._hasTranslucentDepth){for(T2e(this,u,n,o),n.framebuffer=this._drawClassificationFBO.framebuffer,this._clearDepthStencilCommand.execute(u,n),a=0;a<r;++a){if(s=i[a],s=c?s.derivedCommands.logDepth.command:s,!s.depthForTranslucentClassification)continue;const h=s.derivedCommands.depth.depthOnlyCommand;t(h,e,u,n)}this._frustumsDrawn+=this._hasTranslucentDepth?1:0,this._hasTranslucentDepth&&(n.framebuffer=this._packFBO.framebuffer,this._packDepthCommand.execute(u,n)),n.framebuffer=d}};Qp.prototype.executeClassificationCommands=function(e,t,n,i){if(!this._hasTranslucentDepth)return;const o=e.context,r=o.uniformState,s=n.framebuffer;this._frustumsDrawn===2&&(n.framebuffer=this._accumulationFBO.framebuffer,this._copyCommand.execute(o,n)),n.framebuffer=this._drawClassificationFBO.framebuffer,this._frustumsDrawn>1&&this._clearColorCommand.execute(o,n),r.updatePass(Ne.CESIUM_3D_TILE_CLASSIFICATION);const a=r.globeDepthTexture;r.globeDepthTexture=this._packFBO.getColorTexture();const c=i.commands[Ne.CESIUM_3D_TILE_CLASSIFICATION],u=i.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION];for(let d=0;d<u;++d)t(c[d],e,o,n);r.globeDepthTexture=a,n.framebuffer=s,this._frustumsDrawn!==1&&(n.framebuffer=this._accumulationFBO.framebuffer,this._accumulateCommand.execute(o,n),n.framebuffer=s)};Qp.prototype.execute=function(e,t){if(!this._hasTranslucentDepth)return;this._frustumsDrawn===1?this._textureToComposite=this._drawClassificationFBO.getColorTexture():this._textureToComposite=this._accumulationFBO.getColorTexture(),(e.frameState.passes.pick?this._compositeCommand.derivedCommands.pick:this._compositeCommand).execute(e.context,t),E2e(this,e,t)};function E2e(e,t,n){if(!e._hasTranslucentDepth)return;const i=n.framebuffer;n.framebuffer=e._drawClassificationFBO.framebuffer,e._clearColorCommand.execute(t._context,n),n.framebuffer=i,e._frustumsDrawn>1&&(n.framebuffer=e._accumulationFBO.framebuffer,e._clearColorCommand.execute(t._context,n)),e._hasTranslucentDepth=!1,e._frustumsDrawn=0}Qp.prototype.isSupported=function(){return this._supported};Qp.prototype.isDestroyed=function(){return!1};Qp.prototype.destroy=function(){return wY(this),SY(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._packDepthCommand)&&(this._packDepthCommand.shaderProgram=this._packDepthCommand.shaderProgram&&this._packDepthCommand.shaderProgram.destroy()),He(this)};function x2e(){this.command=void 0,this.near=void 0,this.far=void 0}function xT(e,t,n){const i=e.context;let o;i.depthTexture&&(o=new Ed);let r;e._useOIT&&i.depthTexture&&(r=new Yf(i));const s=new J_(i);s.viewport=Ye.clone(n),this.camera=t,this._cameraClone=ct.clone(t),this._cameraStartFired=!1,this._cameraMovedTime=void 0,this.viewport=n,this.passState=s,this.pickFramebuffer=new ET(i),this.pickDepthFramebuffer=new TT,this.sceneFramebuffer=new xd,this.globeDepth=o,this.globeTranslucencyFramebuffer=new sg,this.oit=r,this.translucentTileClassification=new Qp(i),this.pickDepths=[],this.frustumCommandsList=[],this.debugFrustumStatistics=void 0,this._commandExtents=[]}const FV=new f,zV=new f;function w2e(e,t){const n=Math.max(Math.abs(e.x),Math.abs(t.x)),i=Math.max(Math.abs(e.y),Math.abs(t.y)),o=Math.max(Math.abs(e.z),Math.abs(t.z));return Math.max(Math.max(n,i),o)}function S2e(e,t,n){const i=1/Math.max(1,w2e(e.position,t.position));return f.multiplyByScalar(e.position,i,FV),f.multiplyByScalar(t.position,i,zV),f.equalsEpsilon(FV,zV,n)&&f.equalsEpsilon(e.direction,t.direction,n)&&f.equalsEpsilon(e.up,t.up,n)&&f.equalsEpsilon(e.right,t.right,n)&&B.equalsEpsilon(e.transform,t.transform,n)&&e.frustum.equalsEpsilon(t.frustum,n)}xT.prototype.checkForCameraUpdates=function(e){const t=this.camera,n=this._cameraClone;return S2e(t,n,M.EPSILON15)?(this._cameraStartFired&&fr()-this._cameraMovedTime>e.cameraEventWaitTime&&(t.moveEnd.raiseEvent(),this._cameraStartFired=!1),!1):(this._cameraStartFired||(t.moveStart.raiseEvent(),this._cameraStartFired=!0),this._cameraMovedTime=fr(),ct.clone(t,n),!0)};function v2e(e,t,n,i){const o=t.frameState,r=o.camera,s=o.useLogDepth?t.logarithmicDepthFarToNearRatio:t.farToNearRatio,a=t.mode===le.SCENE2D,c=t.nearToFarDistance2D;i*=1+M.EPSILON2,n=Math.min(Math.max(n,r.frustum.near),r.frustum.far),i=Math.max(Math.min(i,r.frustum.far),n);let u;a?(i=Math.min(i,r.position.z+t.nearToFarDistance2D),n=Math.min(n,i),u=Math.ceil(Math.max(1,i-n)/t.nearToFarDistance2D)):u=Math.ceil(Math.log(i/n)/Math.log(s));const d=e.frustumCommandsList;d.length=u;for(let h=0;h<u;++h){let m,g;a?(m=Math.min(i-c,n+h*c),g=Math.min(i,m+c)):(m=Math.max(n,Math.pow(s,h)*n),g=Math.min(i,s*m));let p=d[h];l(p)?(p.near=m,p.far=g):p=d[h]=new gMe(m,g)}}function D2e(e,t,n,i,o){t.debugShowFrustums&&(n.debugOverlappingFrustums=0);const r=e.frustumCommandsList,s=r.length;for(let a=0;a<s;++a){const c=r[a],u=c.near,d=c.far;if(i>d)continue;if(o<u)break;const h=n.pass,m=c.indices[h]++;if(c.commands[h][m]=n,t.debugShowFrustums&&(n.debugOverlappingFrustums|=1<<a),n.executeInClosestFrustum)break}if(t.debugShowFrustums){const a=e.debugFrustumStatistics.commandsInFrustums;a[n.debugOverlappingFrustums]=l(a[n.debugOverlappingFrustums])?a[n.debugOverlappingFrustums]+1:1,++e.debugFrustumStatistics.totalCommands}t.updateDerivedCommands(n)}const UV=new ar,I2e=new Jh;xT.prototype.createPotentiallyVisibleSet=function(e){const t=e.frameState,n=t.camera,i=n.directionWC,o=n.positionWC,r=e._computeCommandList,s=e._overlayCommandList,a=t.commandList;e.debugShowFrustums&&(this.debugFrustumStatistics={totalCommands:0,commandsInFrustums:{}});const c=this.frustumCommandsList,u=c.length,d=Ne.NUMBER_OF_PASSES;for(let I=0;I<u;++I)for(let _=0;_<d;++_)c[I].indices[_]=0;r.length=0,s.length=0;const h=this._commandExtents,m=h.length;let g=0,p=+Number.MAX_VALUE,y=-Number.MAX_VALUE;const b=t.shadowState.shadowsEnabled;let C=+Number.MAX_VALUE,E=-Number.MAX_VALUE,w=Number.MAX_VALUE;const S=t.mode===le.SCENE3D?t.occluder:void 0;let P=t.cullingVolume;const L=UV.planes;for(let I=0;I<5;++I)L[I]=P.planes[I];P=UV;const z=a.length;for(let I=0;I<z;++I){const _=a[I],v=_.pass;if(v===Ne.COMPUTE)r.push(_);else if(v===Ne.OVERLAY)s.push(_);else{let O,N;const V=_.boundingVolume;if(l(V)){if(!e.isVisible(_,P,S))continue;const G=V.computePlaneDistances(o,i,I2e);if(O=G.start,N=G.stop,p=Math.min(p,O),y=Math.max(y,N),b&&_.receiveShadows&&O<Bc.MAXIMUM_DISTANCE&&!(v===Ne.GLOBE&&O<-100&&N>100)){const W=N-O;v!==Ne.GLOBE&&O<100&&(w=Math.min(w,W)),C=Math.min(C,O),E=Math.max(E,N)}}else _ instanceof co?(O=n.frustum.near,N=n.frustum.far):(O=n.frustum.near,N=n.frustum.far,p=Math.min(p,O),y=Math.max(y,N));let k=h[g];l(k)||(k=h[g]=new x2e),k.command=_,k.near=O,k.far=N,g++}}b&&(C=Math.min(Math.max(C,n.frustum.near),n.frustum.far),E=Math.max(Math.min(E,n.frustum.far),C)),b&&(t.shadowState.nearPlane=C,t.shadowState.farPlane=E,t.shadowState.closestObjectSize=w),v2e(this,e,p,y);let R,F;for(R=0;R<g;R++)F=h[R],D2e(this,e,F.command,F.near,F.far);if(g<m)for(R=g;R<m&&(F=h[R],!!l(F.command));R++)F.command=void 0;const U=c.length,D=t.frustumSplits;D.length=U+1;for(let I=0;I<U;++I)D[I]=c[I].near,I===U-1&&(D[I+1]=c[I].far)};xT.prototype.destroy=function(){this.pickFramebuffer=this.pickFramebuffer&&this.pickFramebuffer.destroy(),this.pickDepthFramebuffer=this.pickDepthFramebuffer&&this.pickDepthFramebuffer.destroy(),this.sceneFramebuffer=this.sceneFramebuffer&&this.sceneFramebuffer.destroy(),this.globeDepth=this.globeDepth&&this.globeDepth.destroy(),this.oit=this.oit&&this.oit.destroy(),this.translucentTileClassification=this.translucentTileClassification&&this.translucentTileClassification.destroy(),this.globeTranslucencyFramebuffer=this.globeTranslucencyFramebuffer&&this.globeTranslucencyFramebuffer.destroy();let e;const t=this.pickDepths,n=t.length;for(e=0;e<n;++e)t[e].destroy()};const vY=.1,P2e=new ig({pass:ra.MOST_DETAILED_PRELOAD}),O2e=new ig({pass:ra.MOST_DETAILED_PICK}),l2=new ig({pass:ra.PICK});function zs(e){this._mostDetailedRayPicks=[],this.pickRenderStateCache={},this._pickPositionCache={},this._pickPositionCacheDirty=!1;const t=new Ye(0,0,1,1),n=new ct(e);n.frustum=new Gt({width:vY,aspectRatio:1,near:.1}),this._pickOffscreenView=new xT(e,n,t)}zs.prototype.update=function(){this._pickPositionCacheDirty=!0};zs.prototype.getPickDepth=function(e,t){const n=e.view.pickDepths;let i=n[t];return l(i)||(i=new rg,n[t]=i),i};const L2e=new Wo,B2e=new f,vx=new f,R2e=new j,N2e=new B;function M2e(e,t,n,i,o){const r=e.camera;let s=r.frustum;l(s._offCenterFrustum)&&(s=s._offCenterFrustum);let a=2*(t.x-o.x)/o.width-1;a*=(s.right-s.left)*.5;let c=2*(o.height-t.y-o.y)/o.height-1;c*=(s.top-s.bottom)*.5;const u=B.clone(r.transform,N2e);r._setTransform(B.IDENTITY);const d=f.clone(r.position,B2e);f.multiplyByScalar(r.right,a,vx),f.add(vx,d,d),f.multiplyByScalar(r.up,c,vx),f.add(vx,d,d),r._setTransform(u),e.mode===le.SCENE2D&&f.fromElements(d.z,d.x,d.y,d);const h=s.getPixelDimensions(o.width,o.height,1,1,R2e),m=L2e;return m.right=h.x*.5,m.left=-m.right,m.top=h.y*.5,m.bottom=-m.top,m.near=s.near,m.far=s.far,m.computeCullingVolume(d,r.directionWC,r.upWC)}const F2e=new ca,z2e=new j;function U2e(e,t,n,i,o){const r=e.camera,s=r.frustum,a=s.near,c=Math.tan(s.fovy*.5),u=s.aspectRatio*c,d=2*(t.x-o.x)/o.width-1,h=2*(o.height-t.y-o.y)/o.height-1,m=d*a*u,g=h*a*c,p=s.getPixelDimensions(o.width,o.height,1,1,z2e),y=p.x*n*.5,b=p.y*i*.5,C=F2e;return C.top=g+b,C.bottom=g-b,C.right=m+y,C.left=m-y,C.near=a,C.far=s.far,C.computeCullingVolume(r.positionWC,r.directionWC,r.upWC)}function DY(e,t,n,i,o){const r=e.camera.frustum;return r instanceof Gt||r instanceof Wo?M2e(e,t,n,i,o):U2e(e,t,n,i,o)}let ay=3,lb=3,Yu=new Ye(0,0,ay,lb);const IY=new j,u2=new H(0,0,0,0);zs.prototype.pick=function(e,t,n,i){if(!l(t))throw new x("windowPosition is undefined.");ay=A(n,3),lb=A(i,ay);const o=e.context,r=o.uniformState,s=e.frameState,a=e.defaultView;e.view=a;const c=a.viewport;c.x=0,c.y=0,c.width=o.drawingBufferWidth,c.height=o.drawingBufferHeight;let u=a.passState;u.viewport=Ye.clone(c,u.viewport);const d=br.transformWindowToDrawingBuffer(e,t,IY);e.jobScheduler.disableThisFrame(),e.updateFrameState(),s.cullingVolume=DY(e,d,ay,lb,c),s.invertClassification=!1,s.passes.pick=!0,s.tilesetPassState=l2,r.update(s),e.updateEnvironment(),Yu.x=d.x-(ay-1)*.5,Yu.y=e.drawingBufferHeight-d.y-(lb-1)*.5,Yu.width=ay,Yu.height=lb,u=a.pickFramebuffer.begin(Yu,a.viewport),e.updateAndExecuteCommands(u,u2),e.resolveFramebuffers(u);const h=a.pickFramebuffer.end(Yu);return o.endFrame(),h};function H2e(e,t){const n=e.context,i=e.frameState,o=e.environmentState,r=e.defaultView;e.view=r;const s=r.viewport;s.x=0,s.y=0,s.width=n.drawingBufferWidth,s.height=n.drawingBufferHeight;let a=r.passState;a.viewport=Ye.clone(s,a.viewport),e.clearPasses(i.passes),i.passes.pick=!0,i.passes.depth=!0,i.cullingVolume=DY(e,t,1,1,s),i.tilesetPassState=l2,e.updateEnvironment(),o.renderTranslucentDepthForPick=!0,a=r.pickDepthFramebuffer.update(n,t,s),e.updateAndExecuteCommands(a,u2),e.resolveFramebuffers(a),n.endFrame()}const V2e=new Yn,k2e=new ca,G2e=new Gt,W2e=new Wo;zs.prototype.pickPositionWorldCoordinates=function(e,t,n){if(!e.useDepthPicking)return;if(!l(t))throw new x("windowPosition is undefined.");if(!e.context.depthTexture)throw new x("Picking from the depth buffer is not supported. Check pickPositionSupported.");const i=t.toString();if(this._pickPositionCacheDirty)this._pickPositionCache={},this._pickPositionCacheDirty=!1;else if(this._pickPositionCache.hasOwnProperty(i))return f.clone(this._pickPositionCache[i],n);const o=e.frameState,r=e.context,s=r.uniformState,a=e.defaultView;e.view=a;const c=br.transformWindowToDrawingBuffer(e,t,IY);e.pickTranslucentDepth?H2e(e,c):(e.updateFrameState(),s.update(o),e.updateEnvironment()),c.y=e.drawingBufferHeight-c.y;const u=e.camera;let d;l(u.frustum.fov)?d=u.frustum.clone(V2e):l(u.frustum.infiniteProjectionMatrix)?d=u.frustum.clone(k2e):l(u.frustum.width)?d=u.frustum.clone(G2e):d=u.frustum.clone(W2e);const h=a.frustumCommandsList,m=h.length;for(let g=0;g<m;++g){const y=this.getPickDepth(e,g).getDepth(r,c.x,c.y);if(l(y)&&y>0&&y<1){const b=h[g];let C;return e.mode===le.SCENE2D?(C=u.position.z,u.position.z=C-b.near+1,d.far=Math.max(1,b.far-b.near),d.near=1,s.update(o),s.updateFrustum(d)):(d.near=b.near*(g!==0?e.opaqueFrustumNearOffset:1),d.far=b.far,s.updateFrustum(d)),n=br.drawingBufferToWgs84Coordinates(e,c,y,n),e.mode===le.SCENE2D&&(u.position.z=C,s.update(o)),this._pickPositionCache[i]=f.clone(n),n}}this._pickPositionCache[i]=void 0};const j2e=new Ce;zs.prototype.pickPosition=function(e,t,n){if(n=this.pickPositionWorldCoordinates(e,t,n),l(n)&&e.mode!==le.SCENE3D){f.fromElements(n.y,n.z,n.x,n);const i=e.mapProjection,o=i.ellipsoid,r=i.unproject(n,j2e);o.cartographicToCartesian(r,n)}return n};function PY(e,t){let n,i;const o=[],r=[],s=[],a=[];l(e)||(e=Number.MAX_VALUE);let c=t();for(;l(c);){const u=c.object,d=c.position,h=c.exclude;if(l(d)&&!l(u)){o.push(c);break}if(!l(u)||!l(u.primitive)||!h&&(o.push(c),0>=--e))break;const m=u.primitive;let g=!1;typeof m.getGeometryInstanceAttributes=="function"&&l(u.id)&&(i=m.getGeometryInstanceAttributes(u.id),l(i)&&l(i.show)&&(g=!0,i.show=Xn.toValue(!1,i.show),s.push(i))),u instanceof As&&(g=!0,u.show=!1,a.push(u)),g||(m.show=!1,r.push(m)),c=t()}for(n=0;n<r.length;++n)r[n].show=!0;for(n=0;n<s.length;++n)i=s[n],i.show=Xn.toValue(!0,i.show);for(n=0;n<a.length;++n)a[n].show=!0;return o}zs.prototype.drillPick=function(e,t,n,i,o){const r=this;return PY(n,function(){const c=r.pick(e,t,i,o);if(l(c))return{object:c,position:void 0,exclude:!1}}).map(function(c){return c.object})};const HV=new f,q2e=new f;function $2e(e,t,n){this.ray=e,this.width=t,this.tilesets=n,this.ready=!1;const i=this;this.promise=new Promise(o=>{i._completePick=()=>{o()}})}function OY(e,t,n,i){const o=t.direction,r=f.mostOrthogonalAxis(o,HV),s=f.cross(o,r,HV),a=f.cross(o,s,q2e);return i.position=t.origin,i.direction=o,i.up=a,i.right=s,i.frustum.width=A(n,vY),i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC)}function Y2e(e,t,n){const i=t.frameState,o=n.ray,r=n.width,s=n.tilesets,a=e._pickOffscreenView.camera,c=OY(e,o,r,a),u=P2e;u.camera=a,u.cullingVolume=c;let d=!0;const h=s.length;for(let m=0;m<h;++m){const g=s[m];g.show&&t.primitives.contains(g)&&(g.updateForPass(i,u),d=d&&u.ready)}return d&&n._completePick(),d}zs.prototype.updateMostDetailedRayPicks=function(e){const t=this._mostDetailedRayPicks;for(let n=0;n<t.length;++n)Y2e(this,e,t[n])&&t.splice(n--,1)};function LY(e,t,n){const i=e.length;for(let o=0;o<i;++o){const r=e.get(o);r.show&&(l(r.isCesium3DTileset)?(!l(t)||t.indexOf(r)===-1)&&n.push(r):r instanceof qo&&LY(r,t,n))}}function DD(e,t,n,i,o,r){const s=[];if(LY(t.primitives,i,s),s.length===0)return Promise.resolve(r());const a=new $2e(n,o,s);return e._mostDetailedRayPicks.push(a),a.promise.then(function(){return r()})}function X2e(e,t){return!l(e)||!l(t)||t.length===0?!1:t.indexOf(e)>-1||t.indexOf(e.primitive)>-1||t.indexOf(e.id)>-1}function K2e(e,t,n,i,o,r,s){const a=t.context,c=a.uniformState,u=t.frameState,d=e._pickOffscreenView;t.view=d,OY(e,n,o,d.camera),Yu=Ye.clone(d.viewport,Yu);const h=d.pickFramebuffer.begin(Yu,d.viewport);t.jobScheduler.disableThisFrame(),t.updateFrameState(),u.invertClassification=!1,u.passes.pick=!0,u.passes.offscreen=!0,s?u.tilesetPassState=O2e:u.tilesetPassState=l2,c.update(u),t.updateEnvironment(),t.updateAndExecuteCommands(h,u2),t.resolveFramebuffers(h);let m;const g=d.pickFramebuffer.end(Yu);if(t.context.depthTexture){const p=d.frustumCommandsList.length;for(let y=0;y<p;++y){const C=e.getPickDepth(t,y).getDepth(a,0,0);if(l(C)&&C>0&&C<1){const E=d.frustumCommandsList[y],w=E.near*(y!==0?t.opaqueFrustumNearOffset:1),S=E.far,P=w+C*(S-w);m=Un.getPoint(n,P);break}}}if(t.view=t.defaultView,a.endFrame(),l(g)||l(m))return{object:g,position:m,exclude:!l(m)&&r||X2e(g,i)}}function BY(e,t,n,i,o,r,s,a){return PY(i,function(){return K2e(e,t,n,o,r,s,a)})}function M0(e,t,n,i,o,r,s){const a=BY(e,t,n,1,i,o,r,s);if(a.length>0)return a[0]}function RY(e,t,n,i,o,r,s,a){return BY(e,t,n,i,o,r,s,a)}function ID(e,t){return new Promise((n,i)=>{t.then(function(o){const r=e.postRender.addEventListener(function(){r(),n(o)});e.requestRender()}).catch(function(o){i(o)})})}zs.prototype.pickFromRay=function(e,t,n,i){if(T.defined("ray",t),e.mode!==le.SCENE3D)throw new x("Ray intersections are only supported in 3D mode.");return M0(this,e,t,n,i,!1,!1)};zs.prototype.drillPickFromRay=function(e,t,n,i,o){if(T.defined("ray",t),e.mode!==le.SCENE3D)throw new x("Ray intersections are only supported in 3D mode.");return RY(this,e,t,n,i,o,!1,!1)};zs.prototype.pickFromRayMostDetailed=function(e,t,n,i){if(T.defined("ray",t),e.mode!==le.SCENE3D)throw new x("Ray intersections are only supported in 3D mode.");const o=this;return t=Un.clone(t),n=l(n)?n.slice():n,ID(e,DD(o,e,t,n,i,function(){return M0(o,e,t,n,i,!1,!0)}))};zs.prototype.drillPickFromRayMostDetailed=function(e,t,n,i,o){if(T.defined("ray",t),e.mode!==le.SCENE3D)throw new x("Ray intersections are only supported in 3D mode.");const r=this;return t=Un.clone(t),i=l(i)?i.slice():i,ID(e,DD(r,e,t,i,o,function(){return RY(r,e,t,n,i,o,!1,!0)}))};const J2e=new f,Q2e=new f,Z2e=new Un,NY=new Ce;function d2(e,t){const n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid,o=lo._defaultMaxTerrainHeight,r=i.geodeticSurfaceNormalCartographic(t,Q2e),s=Ce.toCartesian(t,i,J2e),a=Z2e;a.origin=s,a.direction=r;const c=new Un;return Un.getPoint(a,o,c.origin),f.negate(r,c.direction),c}function MY(e,t){const n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid,o=Ce.fromCartesian(t,i,NY);return d2(e,o)}function FY(e,t){const n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid;return Ce.fromCartesian(t,i,NY).height}function eFe(e,t,n,i,o){const r=d2(t,n);return DD(e,t,r,i,o,function(){const s=M0(e,t,r,i,o,!0,!0);if(l(s))return FY(t,s.position)})}function tFe(e,t,n,i,o,r){const s=MY(t,n);return DD(e,t,s,i,o,function(){const a=M0(e,t,s,i,o,!0,!0);if(l(a))return f.clone(a.position,r)})}zs.prototype.sampleHeight=function(e,t,n,i){if(T.defined("position",t),e.mode!==le.SCENE3D)throw new x("sampleHeight is only supported in 3D mode.");if(!e.sampleHeightSupported)throw new x("sampleHeight requires depth texture support. Check sampleHeightSupported.");const o=d2(e,t),r=M0(this,e,o,n,i,!0,!1);if(l(r))return FY(e,r.position)};zs.prototype.clampToHeight=function(e,t,n,i,o){if(T.defined("cartesian",t),e.mode!==le.SCENE3D)throw new x("clampToHeight is only supported in 3D mode.");if(!e.clampToHeightSupported)throw new x("clampToHeight requires depth texture support. Check clampToHeightSupported.");const r=MY(e,t),s=M0(this,e,r,n,i,!0,!1);if(l(s))return f.clone(s.position,o)};zs.prototype.sampleHeightMostDetailed=function(e,t,n,i){if(T.defined("positions",t),e.mode!==le.SCENE3D)throw new x("sampleHeightMostDetailed is only supported in 3D mode.");if(!e.sampleHeightSupported)throw new x("sampleHeightMostDetailed requires depth texture support. Check sampleHeightSupported.");n=l(n)?n.slice():n;const o=t.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=eFe(this,e,t[s],n,i);return ID(e,Promise.all(r).then(function(s){const a=s.length;for(let c=0;c<a;++c)t[c].height=s[c];return t}))};zs.prototype.clampToHeightMostDetailed=function(e,t,n,i){if(T.defined("cartesians",t),e.mode!==le.SCENE3D)throw new x("clampToHeightMostDetailed is only supported in 3D mode.");if(!e.clampToHeightSupported)throw new x("clampToHeightMostDetailed requires depth texture support. Check clampToHeightSupported.");n=l(n)?n.slice():n;const o=t.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=tFe(this,e,t[s],n,i,t[s]);return ID(e,Promise.all(r).then(function(s){const a=s.length;for(let c=0;c<a;++c)t[c]=s[c];return t}))};zs.prototype.destroy=function(){this._pickOffscreenView=this._pickOffscreenView&&this._pickOffscreenView.destroy()};const nFe=`uniform sampler2D colorTexture;
 
 varying vec2 v_textureCoordinates;
 
@@ -10149,7 +10149,7 @@ void main(void)
     vec4 color = texture2D(colorTexture, v_textureCoordinates);
     gl_FragColor = mix(color, silhouetteColor, silhouetteColor.a);
 }
-`;function cg(){this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._ready=!1,this._name="czm_autoexposure",this._logDepthChanged=void 0,this._useLogDepth=void 0,this._framebuffers=void 0,this._previousLuminance=new Ln,this._commands=void 0,this._clearCommand=void 0,this._minMaxLuminance=new j,this.enabled=!0,this._enabled=!0,this.minimumLuminance=.1,this.maximumLuminance=10}Object.defineProperties(cg.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},outputTexture:{get:function(){const e=this._framebuffers;if(l(e))return e[e.length-1].getColorTexture(0)}}});function zY(e){const t=e._framebuffers;if(!l(t))return;const n=t.length;for(let i=0;i<n;++i)t[i].destroy();e._framebuffers=void 0,e._previousLuminance.destroy(),e._previousLuminance=void 0}function AFe(e,t){zY(e);let n=e._width,i=e._height;const o=t.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT,r=Math.ceil(Math.log(Math.max(n,i))/Math.log(3)),s=new Array(r);for(let c=0;c<r;++c)n=Math.max(Math.ceil(n/3),1),i=Math.max(Math.ceil(i/3),1),s[c]=new Ln,s[c].update(t,n,i,1,o);const a=s[r-1].getColorTexture(0);e._previousLuminance.update(t,a.width,a.height,1,o),e._framebuffers=s}function UY(e){const t=e._commands;if(!l(t))return;const n=t.length;for(let i=0;i<n;++i)t[i].shaderProgram.destroy();e._commands=void 0}function bFe(e,t){let n;if(t===0)n={colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions}};else{const i=e._framebuffers[t-1].getColorTexture(0);n={colorTexture:function(){return i},colorTextureDimensions:function(){return i.dimensions}}}return n.minMaxLuminance=function(){return e._minMaxLuminance},n.previousLuminance=function(){return e._previousLuminance.getColorTexture(0)},n}function CFe(e,t){let n=`uniform sampler2D colorTexture; 
+`;function ag(){this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._ready=!1,this._name="czm_autoexposure",this._logDepthChanged=void 0,this._useLogDepth=void 0,this._framebuffers=void 0,this._previousLuminance=new Ln,this._commands=void 0,this._clearCommand=void 0,this._minMaxLuminance=new j,this.enabled=!0,this._enabled=!0,this.minimumLuminance=.1,this.maximumLuminance=10}Object.defineProperties(ag.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},outputTexture:{get:function(){const e=this._framebuffers;if(l(e))return e[e.length-1].getColorTexture(0)}}});function zY(e){const t=e._framebuffers;if(!l(t))return;const n=t.length;for(let i=0;i<n;++i)t[i].destroy();e._framebuffers=void 0,e._previousLuminance.destroy(),e._previousLuminance=void 0}function AFe(e,t){zY(e);let n=e._width,i=e._height;const o=t.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT,r=Math.ceil(Math.log(Math.max(n,i))/Math.log(3)),s=new Array(r);for(let c=0;c<r;++c)n=Math.max(Math.ceil(n/3),1),i=Math.max(Math.ceil(i/3),1),s[c]=new Ln,s[c].update(t,n,i,1,o);const a=s[r-1].getColorTexture(0);e._previousLuminance.update(t,a.width,a.height,1,o),e._framebuffers=s}function UY(e){const t=e._commands;if(!l(t))return;const n=t.length;for(let i=0;i<n;++i)t[i].shaderProgram.destroy();e._commands=void 0}function bFe(e,t){let n;if(t===0)n={colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions}};else{const i=e._framebuffers[t-1].getColorTexture(0);n={colorTexture:function(){return i},colorTextureDimensions:function(){return i.dimensions}}}return n.minMaxLuminance=function(){return e._minMaxLuminance},n.previousLuminance=function(){return e._previousLuminance.getColorTexture(0)},n}function CFe(e,t){let n=`uniform sampler2D colorTexture; 
 varying vec2 v_textureCoordinates; 
 float sampleTexture(vec2 offset) { 
 `;return e===0?n+=`    vec4 color = texture2D(colorTexture, v_textureCoordinates + offset); 
@@ -10186,7 +10186,7 @@ void main() {
     color = clamp(color, minMaxLuminance.x, minMaxLuminance.y); 
 `),n+=`    gl_FragColor = vec4(color); 
 } 
-`,n}function TFe(e,t){UY(e);const n=e._framebuffers,i=n.length,o=new Array(i);for(let r=0;r<i;++r)o[r]=t.createViewportQuadCommand(CFe(r,i),{framebuffer:n[r].framebuffer,uniformMap:bFe(e,r)});e._commands=o}cg.prototype.clear=function(e){const t=this._framebuffers;if(!l(t))return;let n=this._clearCommand;l(n)||(n=this._clearCommand=new co({color:new H(0,0,0,0),framebuffer:void 0}));const i=t.length;for(let o=0;o<i;++o)t[o].clear(e,n)};cg.prototype.update=function(e){const t=e.drawingBufferWidth,n=e.drawingBufferHeight;(t!==this._width||n!==this._height)&&(this._width=t,this._height=n,AFe(this,e),TFe(this,e),this._ready||(this._ready=!0)),this._minMaxLuminance.x=this.minimumLuminance,this._minMaxLuminance.y=this.maximumLuminance;const i=this._framebuffers,o=i[i.length-1];i[i.length-1]=this._previousLuminance,this._commands[this._commands.length-1].framebuffer=this._previousLuminance.framebuffer,this._previousLuminance=o};cg.prototype.execute=function(e,t){this._colorTexture=t;const n=this._commands;if(!l(n))return;const i=n.length;for(let o=0;o<i;++o)n[o].execute(e)};cg.prototype.isDestroyed=function(){return!1};cg.prototype.destroy=function(){return zY(this),UY(this),He(this)};const EFe={NEAREST:0,LINEAR:1},P_=EFe;function Ri(e){e=A(e,A.EMPTY_OBJECT);const t=e.fragmentShader,n=A(e.textureScale,1),i=A(e.pixelFormat,rt.RGBA);if(T.typeOf.string("options.fragmentShader",t),T.typeOf.number.greaterThan("options.textureScale",n,0),T.typeOf.number.lessThanOrEquals("options.textureScale",n,1),!rt.isColorFormat(i))throw new x("options.pixelFormat must be a color format.");this._fragmentShader=t,this._uniforms=e.uniforms,this._textureScale=n,this._forcePowerOfTwo=A(e.forcePowerOfTwo,!1),this._sampleMode=A(e.sampleMode,P_.NEAREST),this._pixelFormat=i,this._pixelDatatype=A(e.pixelDatatype,Qe.UNSIGNED_BYTE),this._clearColor=A(e.clearColor,H.BLACK),this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._idTexture=void 0,this._actualUniforms={},this._dirtyUniforms=[],this._texturesToRelease=[],this._texturesToCreate=[],this._texturePromise=void 0;const o=new J_;o.scissorTest={enabled:!0,rectangle:l(e.scissorRectangle)?Ye.clone(e.scissorRectangle):new Ye},this._passState=o,this._ready=!1;let r=e.name;l(r)||(r=Ms()),this._name=r,this._logDepthChanged=void 0,this._useLogDepth=void 0,this._selectedIdTexture=void 0,this._selected=void 0,this._selectedShadow=void 0,this._parentSelected=void 0,this._parentSelectedShadow=void 0,this._combinedSelected=void 0,this._combinedSelectedShadow=void 0,this._selectedLength=0,this._parentSelectedLength=0,this._selectedDirty=!0,this._textureCache=void 0,this._index=void 0,this.enabled=!0,this._enabled=!0}Object.defineProperties(Ri.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},fragmentShader:{get:function(){return this._fragmentShader}},uniforms:{get:function(){return this._uniforms}},textureScale:{get:function(){return this._textureScale}},forcePowerOfTwo:{get:function(){return this._forcePowerOfTwo}},sampleMode:{get:function(){return this._sampleMode}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},clearColor:{get:function(){return this._clearColor}},scissorRectangle:{get:function(){return this._passState.scissorTest.rectangle}},outputTexture:{get:function(){if(l(this._textureCache)){const e=this._textureCache.getFramebuffer(this._name);if(l(e))return e.getColorTexture(0)}}},selected:{get:function(){return this._selected},set:function(e){this._selected=e}},parentSelected:{get:function(){return this._parentSelected},set:function(e){this._parentSelected=e}}});const xFe=/uniform\s+sampler2D\s+depthTexture/g;Ri.prototype._isSupported=function(e){return!xFe.test(this._fragmentShader)||e.depthTexture};function wFe(e,t,n){const i=t[n];return(typeof i=="string"||i instanceof HTMLCanvasElement||i instanceof HTMLImageElement||i instanceof HTMLVideoElement||i instanceof ImageData)&&e._dirtyUniforms.push(n),{get:function(){return t[n]},set:function(o){const r=t[n];t[n]=o;const s=e._actualUniforms,a=s[n];l(a)&&a!==r&&a instanceof Wt&&!l(e._textureCache.getStageByName(n))&&(e._texturesToRelease.push(a),delete s[n],delete s[`${n}Dimensions`]),r instanceof Wt&&e._texturesToRelease.push(r),typeof o=="string"||o instanceof HTMLCanvasElement||o instanceof HTMLImageElement||o instanceof HTMLVideoElement||o instanceof ImageData?e._dirtyUniforms.push(n):s[n]=o}}}function SFe(e,t){return function(){const n=e._actualUniforms[t];return typeof n=="function"?n():n}}function vFe(e,t){return function(){const n=e[t]();if(l(n))return n.dimensions}}function DFe(e){if(l(e._uniformMap))return;const t={},n={},i=e._uniforms,o=e._actualUniforms;for(const r in i)if(i.hasOwnProperty(r)){typeof i[r]!="function"?(t[r]=SFe(e,r),n[r]=wFe(e,i,r)):(t[r]=i[r],n[r]=i[r]),o[r]=i[r];const s=t[r]();(typeof s=="string"||s instanceof Wt||s instanceof HTMLImageElement||s instanceof HTMLCanvasElement||s instanceof HTMLVideoElement)&&(t[`${r}Dimensions`]=vFe(t,r))}e._uniforms={},Object.defineProperties(e._uniforms,n),e._uniformMap=hn(t,{colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions},depthTexture:function(){return e._depthTexture},depthTextureDimensions:function(){return e._depthTexture.dimensions},czm_idTexture:function(){return e._idTexture},czm_selectedIdTexture:function(){return e._selectedIdTexture},czm_selectedIdTextureStep:function(){return 1/e._selectedIdTexture.width}})}function IFe(e,t){if(l(e._command)&&!e._logDepthChanged&&!e._selectedDirty)return;let n=e._fragmentShader;if(l(e._selectedIdTexture)){const o=e._selectedIdTexture.width;n=n.replace(/varying\s+vec2\s+v_textureCoordinates;/g,""),n=`#define CZM_SELECTED_FEATURE 
+`,n}function TFe(e,t){UY(e);const n=e._framebuffers,i=n.length,o=new Array(i);for(let r=0;r<i;++r)o[r]=t.createViewportQuadCommand(CFe(r,i),{framebuffer:n[r].framebuffer,uniformMap:bFe(e,r)});e._commands=o}ag.prototype.clear=function(e){const t=this._framebuffers;if(!l(t))return;let n=this._clearCommand;l(n)||(n=this._clearCommand=new co({color:new H(0,0,0,0),framebuffer:void 0}));const i=t.length;for(let o=0;o<i;++o)t[o].clear(e,n)};ag.prototype.update=function(e){const t=e.drawingBufferWidth,n=e.drawingBufferHeight;(t!==this._width||n!==this._height)&&(this._width=t,this._height=n,AFe(this,e),TFe(this,e),this._ready||(this._ready=!0)),this._minMaxLuminance.x=this.minimumLuminance,this._minMaxLuminance.y=this.maximumLuminance;const i=this._framebuffers,o=i[i.length-1];i[i.length-1]=this._previousLuminance,this._commands[this._commands.length-1].framebuffer=this._previousLuminance.framebuffer,this._previousLuminance=o};ag.prototype.execute=function(e,t){this._colorTexture=t;const n=this._commands;if(!l(n))return;const i=n.length;for(let o=0;o<i;++o)n[o].execute(e)};ag.prototype.isDestroyed=function(){return!1};ag.prototype.destroy=function(){return zY(this),UY(this),He(this)};const EFe={NEAREST:0,LINEAR:1},P_=EFe;function Ri(e){e=A(e,A.EMPTY_OBJECT);const t=e.fragmentShader,n=A(e.textureScale,1),i=A(e.pixelFormat,rt.RGBA);if(T.typeOf.string("options.fragmentShader",t),T.typeOf.number.greaterThan("options.textureScale",n,0),T.typeOf.number.lessThanOrEquals("options.textureScale",n,1),!rt.isColorFormat(i))throw new x("options.pixelFormat must be a color format.");this._fragmentShader=t,this._uniforms=e.uniforms,this._textureScale=n,this._forcePowerOfTwo=A(e.forcePowerOfTwo,!1),this._sampleMode=A(e.sampleMode,P_.NEAREST),this._pixelFormat=i,this._pixelDatatype=A(e.pixelDatatype,Qe.UNSIGNED_BYTE),this._clearColor=A(e.clearColor,H.BLACK),this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._idTexture=void 0,this._actualUniforms={},this._dirtyUniforms=[],this._texturesToRelease=[],this._texturesToCreate=[],this._texturePromise=void 0;const o=new J_;o.scissorTest={enabled:!0,rectangle:l(e.scissorRectangle)?Ye.clone(e.scissorRectangle):new Ye},this._passState=o,this._ready=!1;let r=e.name;l(r)||(r=Ms()),this._name=r,this._logDepthChanged=void 0,this._useLogDepth=void 0,this._selectedIdTexture=void 0,this._selected=void 0,this._selectedShadow=void 0,this._parentSelected=void 0,this._parentSelectedShadow=void 0,this._combinedSelected=void 0,this._combinedSelectedShadow=void 0,this._selectedLength=0,this._parentSelectedLength=0,this._selectedDirty=!0,this._textureCache=void 0,this._index=void 0,this.enabled=!0,this._enabled=!0}Object.defineProperties(Ri.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},fragmentShader:{get:function(){return this._fragmentShader}},uniforms:{get:function(){return this._uniforms}},textureScale:{get:function(){return this._textureScale}},forcePowerOfTwo:{get:function(){return this._forcePowerOfTwo}},sampleMode:{get:function(){return this._sampleMode}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},clearColor:{get:function(){return this._clearColor}},scissorRectangle:{get:function(){return this._passState.scissorTest.rectangle}},outputTexture:{get:function(){if(l(this._textureCache)){const e=this._textureCache.getFramebuffer(this._name);if(l(e))return e.getColorTexture(0)}}},selected:{get:function(){return this._selected},set:function(e){this._selected=e}},parentSelected:{get:function(){return this._parentSelected},set:function(e){this._parentSelected=e}}});const xFe=/uniform\s+sampler2D\s+depthTexture/g;Ri.prototype._isSupported=function(e){return!xFe.test(this._fragmentShader)||e.depthTexture};function wFe(e,t,n){const i=t[n];return(typeof i=="string"||i instanceof HTMLCanvasElement||i instanceof HTMLImageElement||i instanceof HTMLVideoElement||i instanceof ImageData)&&e._dirtyUniforms.push(n),{get:function(){return t[n]},set:function(o){const r=t[n];t[n]=o;const s=e._actualUniforms,a=s[n];l(a)&&a!==r&&a instanceof Wt&&!l(e._textureCache.getStageByName(n))&&(e._texturesToRelease.push(a),delete s[n],delete s[`${n}Dimensions`]),r instanceof Wt&&e._texturesToRelease.push(r),typeof o=="string"||o instanceof HTMLCanvasElement||o instanceof HTMLImageElement||o instanceof HTMLVideoElement||o instanceof ImageData?e._dirtyUniforms.push(n):s[n]=o}}}function SFe(e,t){return function(){const n=e._actualUniforms[t];return typeof n=="function"?n():n}}function vFe(e,t){return function(){const n=e[t]();if(l(n))return n.dimensions}}function DFe(e){if(l(e._uniformMap))return;const t={},n={},i=e._uniforms,o=e._actualUniforms;for(const r in i)if(i.hasOwnProperty(r)){typeof i[r]!="function"?(t[r]=SFe(e,r),n[r]=wFe(e,i,r)):(t[r]=i[r],n[r]=i[r]),o[r]=i[r];const s=t[r]();(typeof s=="string"||s instanceof Wt||s instanceof HTMLImageElement||s instanceof HTMLCanvasElement||s instanceof HTMLVideoElement)&&(t[`${r}Dimensions`]=vFe(t,r))}e._uniforms={},Object.defineProperties(e._uniforms,n),e._uniformMap=hn(t,{colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions},depthTexture:function(){return e._depthTexture},depthTextureDimensions:function(){return e._depthTexture.dimensions},czm_idTexture:function(){return e._idTexture},czm_selectedIdTexture:function(){return e._selectedIdTexture},czm_selectedIdTextureStep:function(){return 1/e._selectedIdTexture.width}})}function IFe(e,t){if(l(e._command)&&!e._logDepthChanged&&!e._selectedDirty)return;let n=e._fragmentShader;if(l(e._selectedIdTexture)){const o=e._selectedIdTexture.width;n=n.replace(/varying\s+vec2\s+v_textureCoordinates;/g,""),n=`#define CZM_SELECTED_FEATURE 
 uniform sampler2D czm_idTexture; 
 uniform sampler2D czm_selectedIdTexture; 
 uniform float czm_selectedIdTextureStep; 
@@ -10233,7 +10233,7 @@ ${hFe}`;ir.createFXAAStage=function(){return new Ri({name:"czm_FXAA",fragmentSha
 `:"";return t+=nFe,new Ri({name:"czm_aces",fragmentShader:t,uniforms:{autoExposure:void 0}})};ir.createFilmicTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
 `:"";return t+=fFe,new Ri({name:"czm_filmic",fragmentShader:t,uniforms:{autoExposure:void 0}})};ir.createReinhardTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
 `:"";return t+=gFe,new Ri({name:"czm_reinhard",fragmentShader:t,uniforms:{autoExposure:void 0}})};ir.createModifiedReinhardTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
-`:"";return t+=mFe,new Ri({name:"czm_modified_reinhard",fragmentShader:t,uniforms:{white:H.WHITE,autoExposure:void 0}})};ir.createAutoExposureStage=function(){return new cg};ir.createBlackAndWhiteStage=function(){return new Ri({name:"czm_black_and_white",fragmentShader:rFe,uniforms:{gradations:5}})};ir.createBrightnessStage=function(){return new Ri({name:"czm_brightness",fragmentShader:aFe,uniforms:{brightness:.5}})};ir.createNightVisionStage=function(){return new Ri({name:"czm_night_vision",fragmentShader:_Fe})};ir.createDepthViewStage=function(){return new Ri({name:"czm_depth_view",fragmentShader:uFe})};ir.createLensFlareStage=function(){return new Ri({name:"czm_lens_flare",fragmentShader:pFe,uniforms:{dirtTexture:An("Assets/Textures/LensFlare/DirtMask.jpg"),starTexture:An("Assets/Textures/LensFlare/StarBurst.jpg"),intensity:2,distortion:10,ghostDispersal:.4,haloWidth:.4,dirtAmount:.4,earthRadius:me.WGS84.maximumRadius}})};const tp=ir;function Sd(e){this._collection=e,this._framebuffers=[],this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0,this._updateDependencies=!1}function Vb(e){for(;l(e.length);)e=e.get(e.length-1);return e.name}function XB(e,t,n,i,o){if(!i.enabled||!i._isSupported(t))return o;const r=n[i.name]={};if(l(o)){const a=e.getStageByName(o);r[Vb(a)]=!0}const s=i.uniforms;if(l(s)){const a=Object.getOwnPropertyNames(s),c=a.length;for(let u=0;u<c;++u){const d=s[a[u]];if(typeof d=="string"){const h=e.getStageByName(d);l(h)&&(r[Vb(h)]=!0)}}}return i.name}function ub(e,t,n,i,o){if(l(i.enabled)&&!i.enabled||l(i._isSupported)&&!i._isSupported(t))return o;const r=o,s=!l(i.inputPreviousStageTexture)||i.inputPreviousStageTexture;let a=o;const c=i.length;for(let h=0;h<c;++h){const m=i.get(h);l(m.length)?a=ub(e,t,n,m,o):a=XB(e,t,n,m,o),s&&(o=a)}let u,d;if(s)for(u=1;u<c;++u)d=Vb(i.get(u)),l(n[d])||(n[d]={}),n[d][r]=!0;else for(u=1;u<c;++u){d=Vb(i.get(u));const h=n[d];for(let m=0;m<u;++m)h[Vb(i.get(m))]=!0}return a}function UFe(e,t){const n={};if(l(e.ambientOcclusion)){const i=e.ambientOcclusion,o=e.bloom,r=e._tonemapping,s=e.fxaa;let a=ub(e,t,n,i,void 0);a=ub(e,t,n,o,a),a=XB(e,t,n,r,a),a=ub(e,t,n,e,a),XB(e,t,n,s,a)}else ub(e,t,n,e,void 0);return n}function HFe(e,t,n){const o=e._collection.getStageByName(t),r=o._textureScale,s=o._forcePowerOfTwo,a=o._pixelFormat,c=o._pixelDatatype,u=o._clearColor;let d,h;const m=e._framebuffers,g=m.length;for(d=0;d<g;++d){if(h=m[d],r!==h.textureScale||s!==h.forcePowerOfTwo||a!==h.pixelFormat||c!==h.pixelDatatype||!H.equals(u,h.clearColor))continue;const p=h.stages,y=p.length;let b=!1;for(let C=0;C<y;++C)if(n[p[C]]){b=!0;break}if(!b)break}return l(h)&&d<g?(h.stages.push(t),h):(h={textureScale:r,forcePowerOfTwo:s,pixelFormat:a,pixelDatatype:c,clearColor:u,stages:[t],buffer:new Ln({pixelFormat:a,pixelDatatype:c}),clear:void 0},m.push(h),h)}function VFe(e,t){const n=UFe(e._collection,t);for(const i in n)n.hasOwnProperty(i)&&(e._stageNameToFramebuffer[i]=HFe(e,i,n[i]))}function KB(e){const t=e._framebuffers,n=t.length;for(let i=0;i<n;++i)t[i].buffer.destroy()}function kFe(e,t){const n=e._width,i=e._height,o=e._framebuffers,r=o.length;for(let s=0;s<r;++s){const a=o[s],c=a.textureScale;let u=Math.ceil(n*c),d=Math.ceil(i*c),h=Math.min(u,d);a.forcePowerOfTwo&&(M.isPowerOfTwo(h)||(h=M.nextPowerOfTwo(h)),u=h,d=h),a.buffer.update(t,u,d),a.clear=new co({color:a.clearColor,framebuffer:a.buffer.framebuffer})}}Sd.prototype.updateDependencies=function(){this._updateDependencies=!0};Sd.prototype.update=function(e){const t=this._collection,n=this._updateDependencies,i=l(t.ambientOcclusion)&&t.ambientOcclusion.enabled&&t.ambientOcclusion._isSupported(e),o=l(t.bloom)&&t.bloom.enabled&&t.bloom._isSupported(e),r=l(t._tonemapping)&&t._tonemapping.enabled&&t._tonemapping._isSupported(e),s=l(t.fxaa)&&t.fxaa.enabled&&t.fxaa._isSupported(e),a=!l(t._activeStages)||t._activeStages.length>0||i||o||r||s;if((n||!a&&this._framebuffers.length>0)&&(KB(this),this._framebuffers.length=0,this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0),!n&&!a)return;this._framebuffers.length===0&&VFe(this,e);const c=e.drawingBufferWidth,u=e.drawingBufferHeight,d=this._width!==c||this._height!==u;!n&&!d||(this._width=c,this._height=u,this._updateDependencies=!1,KB(this),kFe(this,e))};Sd.prototype.clear=function(e){const t=this._framebuffers;for(let n=0;n<t.length;++n)t[n].clear.execute(e)};Sd.prototype.getStageByName=function(e){return this._collection.getStageByName(e)};Sd.prototype.getOutputTexture=function(e){return this._collection.getOutputTexture(e)};Sd.prototype.getFramebuffer=function(e){const t=this._stageNameToFramebuffer[e];if(l(t))return t.buffer.framebuffer};Sd.prototype.isDestroyed=function(){return!1};Sd.prototype.destroy=function(){return KB(this),He(this)};const db={REINHARD:0,MODIFIED_REINHARD:1,FILMIC:2,ACES:3,validate:function(e){return e===db.REINHARD||e===db.MODIFIED_REINHARD||e===db.FILMIC||e===db.ACES}},fb=Object.freeze(db),f2=[];function Na(){const e=tp.createFXAAStage(),t=tp.createAmbientOcclusionStage(),n=tp.createBloomStage();this._autoExposureEnabled=!1,this._autoExposure=tp.createAutoExposureStage(),this._tonemapping=void 0,this._tonemapper=void 0,this.tonemapper=fb.ACES;const i=this._tonemapping;e.enabled=!1,t.enabled=!1,n.enabled=!1,i.enabled=!1;const o=new Sd(this),r={},s=f2;for(s.push(e,t,n,i);s.length>0;){const c=s.pop();r[c.name]=c,c._textureCache=o;const u=c.length;if(l(u))for(let d=0;d<u;++d)s.push(c.get(d))}this._stages=[],this._activeStages=[],this._previousActiveStages=[],this._randomTexture=void 0;const a=this;t.uniforms.randomTexture=function(){return a._randomTexture},this._ao=t,this._bloom=n,this._fxaa=e,this._aoEnabled=void 0,this._bloomEnabled=void 0,this._tonemappingEnabled=void 0,this._fxaaEnabled=void 0,this._activeStagesChanged=!1,this._stagesRemoved=!1,this._textureCacheDirty=!1,this._stageNames=r,this._textureCache=o}Object.defineProperties(Na.prototype,{ready:{get:function(){let e=!1;const t=this._stages,n=t.length;for(let a=n-1;a>=0;--a){const c=t[a];e=e||c.ready&&c.enabled}const i=this._fxaa,o=this._ao,r=this._bloom,s=this._tonemapping;return e=e||i.ready&&i.enabled,e=e||o.ready&&o.enabled,e=e||r.ready&&r.enabled,e=e||s.ready&&s.enabled,e}},fxaa:{get:function(){return this._fxaa}},ambientOcclusion:{get:function(){return this._ao}},bloom:{get:function(){return this._bloom}},length:{get:function(){return h2(this),this._stages.length}},outputTexture:{get:function(){const e=this._fxaa;if(e.enabled&&e.ready)return this.getOutputTexture(e.name);const t=this._stages,n=t.length;for(let s=n-1;s>=0;--s){const a=t[s];if(l(a)&&a.ready&&a.enabled)return this.getOutputTexture(a.name)}const i=this._tonemapping;if(i.enabled&&i.ready)return this.getOutputTexture(i.name);const o=this._bloom;if(o.enabled&&o.ready)return this.getOutputTexture(o.name);const r=this._ao;if(r.enabled&&r.ready)return this.getOutputTexture(r.name)}},hasSelected:{get:function(){const e=this._stages.slice();for(;e.length>0;){const t=e.pop();if(!l(t))continue;if(l(t.selected))return!0;const n=t.length;if(l(n))for(let i=0;i<n;++i)e.push(t.get(i))}return!1}},tonemapper:{get:function(){return this._tonemapper},set:function(e){if(this._tonemapper===e)return;if(!fb.validate(e))throw new x("tonemapper was set to an invalid value.");l(this._tonemapping)&&(delete this._stageNames[this._tonemapping.name],this._tonemapping.destroy());const t=this._autoExposureEnabled;let n;switch(e){case fb.REINHARD:n=tp.createReinhardTonemappingStage(t);break;case fb.MODIFIED_REINHARD:n=tp.createModifiedReinhardTonemappingStage(t);break;case fb.FILMIC:n=tp.createFilmicTonemappingStage(t);break;default:n=tp.createAcesTonemappingStage(t);break}if(t){const i=this._autoExposure;n.uniforms.autoExposure=function(){return i.outputTexture}}this._tonemapper=e,this._tonemapping=n,l(this._stageNames)&&(this._stageNames[n.name]=n,n._textureCache=this._textureCache),this._textureCacheDirty=!0}}});function h2(e){if(!e._stagesRemoved)return;e._stagesRemoved=!1;const t=[],n=e._stages,i=n.length;for(let o=0,r=0;o<i;++o){const s=n[o];s&&(s._index=r++,t.push(s))}e._stages=t}Na.prototype.add=function(e){T.typeOf.object("stage",e);const t=this._stageNames,n=f2;for(n.push(e);n.length>0;){const o=n.pop();if(l(t[o.name]))throw new x(`${o.name} has already been added to the collection or does not have a unique name.`);t[o.name]=o,o._textureCache=this._textureCache;const r=o.length;if(l(r))for(let s=0;s<r;++s)n.push(o.get(s))}const i=this._stages;return e._index=i.length,i.push(e),this._textureCacheDirty=!0,e};Na.prototype.remove=function(e){if(!this.contains(e))return!1;const t=this._stageNames,n=f2;for(n.push(e);n.length>0;){const i=n.pop();delete t[i.name];const o=i.length;if(l(o))for(let r=0;r<o;++r)n.push(i.get(r))}return this._stages[e._index]=void 0,this._stagesRemoved=!0,this._textureCacheDirty=!0,e._index=void 0,e._textureCache=void 0,e.destroy(),!0};Na.prototype.contains=function(e){return l(e)&&l(e._index)&&e._textureCache===this._textureCache};Na.prototype.get=function(e){h2(this);const t=this._stages,n=t.length;return T.typeOf.number.greaterThanOrEquals("stages length",n,0),T.typeOf.number.greaterThanOrEquals("index",e,0),T.typeOf.number.lessThan("index",e,n),t[e]};Na.prototype.removeAll=function(){const e=this._stages,t=e.length;for(let n=0;n<t;++n)this.remove(e[n]);e.length=0};Na.prototype.getStageByName=function(e){return this._stageNames[e]};Na.prototype.update=function(e,t,n){h2(this);const i=this._activeStages,o=this._activeStages=this._previousActiveStages;this._previousActiveStages=i;const r=this._stages;let s=o.length=r.length,a,c,u=0;for(a=0;a<s;++a)c=r[a],c.ready&&c.enabled&&c._isSupported(e)&&(o[u++]=c);o.length=u;let d=u!==i.length;if(!d){for(a=0;a<u;++a)if(o[a]!==i[a]){d=!0;break}}const h=this._ao,m=this._bloom,g=this._autoExposure,p=this._tonemapping,y=this._fxaa;p.enabled=n;const b=h.enabled&&h._isSupported(e),C=m.enabled&&m._isSupported(e),E=p.enabled&&p._isSupported(e),w=y.enabled&&y._isSupported(e);if((d||this._textureCacheDirty||b!==this._aoEnabled||C!==this._bloomEnabled||E!==this._tonemappingEnabled||w!==this._fxaaEnabled)&&(this._textureCache.updateDependencies(),this._aoEnabled=b,this._bloomEnabled=C,this._tonemappingEnabled=E,this._fxaaEnabled=w,this._textureCacheDirty=!1),l(this._randomTexture)&&!b&&(this._randomTexture.destroy(),this._randomTexture=void 0),!l(this._randomTexture)&&b){s=256*256*3;const S=new Uint8Array(s);for(a=0;a<s;a+=3)S[a]=Math.floor(Math.random()*255);this._randomTexture=new Wt({context:e,pixelFormat:rt.RGB,pixelDatatype:Qe.UNSIGNED_BYTE,source:{arrayBufferView:S,width:256,height:256},sampler:new ii({wrapS:Fi.REPEAT,wrapT:Fi.REPEAT,minificationFilter:In.NEAREST,magnificationFilter:Kr.NEAREST})})}for(this._textureCache.update(e),y.update(e,t),h.update(e,t),m.update(e,t),p.update(e,t),this._autoExposureEnabled&&g.update(e,t),s=r.length,a=0;a<s;++a)r[a].update(e,t);for(u=0,a=0;a<s;++a)c=r[a],c.ready&&c.enabled&&c._isSupported(e)&&u++;d=u!==o.length,d&&this.update(e,t,n)};Na.prototype.clear=function(e){this._textureCache.clear(e),this._autoExposureEnabled&&this._autoExposure.clear(e)};function Xm(e){for(;l(e.length);)e=e.get(e.length-1);return e.outputTexture}Na.prototype.getOutputTexture=function(e){const t=this.getStageByName(e);if(l(t))return Xm(t)};function Gu(e,t,n,i,o){if(l(e.execute)){e.execute(t,n,i,o);return}const r=e.length;let s;if(e.inputPreviousStageTexture)for(Gu(e.get(0),t,n,i,o),s=1;s<r;++s)Gu(e.get(s),t,Xm(e.get(s-1)),i,o);else for(s=0;s<r;++s)Gu(e.get(s),t,n,i,o)}Na.prototype.execute=function(e,t,n,i){const o=this._activeStages,r=o.length,s=this._fxaa,a=this._ao,c=this._bloom,u=this._autoExposure,d=this._tonemapping,h=a.enabled&&a._isSupported(e),m=c.enabled&&c._isSupported(e),g=this._autoExposureEnabled,p=d.enabled&&d._isSupported(e),y=s.enabled&&s._isSupported(e);if(!y&&!h&&!m&&!p&&r===0)return;let b=t;h&&a.ready&&(Gu(a,e,b,n,i),b=Xm(a)),m&&c.ready&&(Gu(c,e,b,n,i),b=Xm(c)),g&&u.ready&&Gu(u,e,b,n,i),p&&d.ready&&(Gu(d,e,b,n,i),b=Xm(d));let C=b;if(r>0){Gu(o[0],e,b,n,i);for(let E=1;E<r;++E)Gu(o[E],e,Xm(o[E-1]),n,i);C=Xm(o[r-1])}y&&s.ready&&Gu(s,e,C,n,i)};Na.prototype.copy=function(e,t){if(!l(this._copyColorCommand)){const n=this;this._copyColorCommand=e.createViewportQuadCommand(I_,{uniformMap:{colorTexture:function(){return n.outputTexture}},owner:this})}this._copyColorCommand.framebuffer=t,this._copyColorCommand.execute(e)};Na.prototype.isDestroyed=function(){return!1};Na.prototype.destroy=function(){return this._fxaa.destroy(),this._ao.destroy(),this._bloom.destroy(),this._autoExposure.destroy(),this._tonemapping.destroy(),this.removeAll(),this._textureCache=this._textureCache&&this._textureCache.destroy(),He(this)};const GFe={SHIFT:0,CTRL:1,ALT:2},ul=Object.freeze(GFe),WFe={LEFT_DOWN:0,LEFT_UP:1,LEFT_CLICK:2,LEFT_DOUBLE_CLICK:3,RIGHT_DOWN:5,RIGHT_UP:6,RIGHT_CLICK:7,MIDDLE_DOWN:10,MIDDLE_UP:11,MIDDLE_CLICK:12,MOUSE_MOVE:15,WHEEL:16,PINCH_START:17,PINCH_END:18,PINCH_MOVE:19},kn=Object.freeze(WFe);function Zp(e,t,n){const i=e._element;if(i===document)return n.x=t.clientX,n.y=t.clientY,n;const o=i.getBoundingClientRect();return n.x=t.clientX-o.left,n.y=t.clientY-o.top,n}function p2(e,t){let n=e;return l(t)&&(n+=`+${t}`),n}function lg(e){if(e.shiftKey)return ul.SHIFT;if(e.ctrlKey)return ul.CTRL;if(e.altKey)return ul.ALT}const Ir={LEFT:0,MIDDLE:1,RIGHT:2};function Qa(e,t,n,i){function o(r){i(e,r)}gn.isInternetExplorer()?n.addEventListener(t,o,!1):n.addEventListener(t,o,{capture:!1,passive:!1}),e._removalFunctions.push(function(){n.removeEventListener(t,o,!1)})}function jFe(e){const t=e._element,n=l(t.disableRootEvents)?t:document;gn.supportsPointerEvents()?(Qa(e,"pointerdown",t,JFe),Qa(e,"pointerup",t,KV),Qa(e,"pointermove",t,QFe),Qa(e,"pointercancel",t,KV)):(Qa(e,"mousedown",t,VY),Qa(e,"mouseup",n,kY),Qa(e,"mousemove",n,GY),Qa(e,"touchstart",t,XFe),Qa(e,"touchend",n,jV),Qa(e,"touchmove",n,KFe),Qa(e,"touchcancel",n,jV)),Qa(e,"dblclick",t,$Fe);let i;"onwheel"in t?i="wheel":document.onmousewheel!==void 0?i="mousewheel":i="DOMMouseScroll",Qa(e,i,t,YFe)}function qFe(e){const t=e._removalFunctions;for(let n=0;n<t.length;++n)t[n]()}const VV={position:new j};function m2(e){e._lastSeenTouchEvent=fr()}function _2(e){return fr()-e._lastSeenTouchEvent>Bc.mouseEmulationIgnoreMilliseconds}function JB(e,t,n){const i=e.x-t.x,o=e.y-t.y;return Math.sqrt(i*i+o*o)<n}function VY(e,t){if(!_2(e))return;const n=t.button;e._buttonDown[n]=!0;let i;if(n===Ir.LEFT)i=kn.LEFT_DOWN;else if(n===Ir.MIDDLE)i=kn.MIDDLE_DOWN;else if(n===Ir.RIGHT)i=kn.RIGHT_DOWN;else return;const o=Zp(e,t,e._primaryPosition);j.clone(o,e._primaryStartPosition),j.clone(o,e._primaryPreviousPosition);const r=lg(t),s=e.getInputAction(i,r);l(s)&&(j.clone(o,VV.position),s(VV),t.preventDefault())}const kV={position:new j},GV={position:new j};function AP(e,t,n,i){const o=lg(i),r=e.getInputAction(t,o),s=e.getInputAction(n,o);if(l(r)||l(s)){const a=Zp(e,i,e._primaryPosition);if(l(r)&&(j.clone(a,kV.position),r(kV)),l(s)){const c=e._primaryStartPosition;JB(c,a,e._clickPixelTolerance)&&(j.clone(a,GV.position),s(GV))}}}function kY(e,t){if(!_2(e))return;const n=t.button;n!==Ir.LEFT&&n!==Ir.MIDDLE&&n!==Ir.RIGHT||(e._buttonDown[Ir.LEFT]&&(AP(e,kn.LEFT_UP,kn.LEFT_CLICK,t),e._buttonDown[Ir.LEFT]=!1),e._buttonDown[Ir.MIDDLE]&&(AP(e,kn.MIDDLE_UP,kn.MIDDLE_CLICK,t),e._buttonDown[Ir.MIDDLE]=!1),e._buttonDown[Ir.RIGHT]&&(AP(e,kn.RIGHT_UP,kn.RIGHT_CLICK,t),e._buttonDown[Ir.RIGHT]=!1))}const bP={startPosition:new j,endPosition:new j};function GY(e,t){if(!_2(e))return;const n=lg(t),i=Zp(e,t,e._primaryPosition),o=e._primaryPreviousPosition,r=e.getInputAction(kn.MOUSE_MOVE,n);l(r)&&(j.clone(o,bP.startPosition),j.clone(i,bP.endPosition),r(bP)),j.clone(i,o),(e._buttonDown[Ir.LEFT]||e._buttonDown[Ir.MIDDLE]||e._buttonDown[Ir.RIGHT])&&t.preventDefault()}const WV={position:new j};function $Fe(e,t){const n=t.button;let i;if(n===Ir.LEFT)i=kn.LEFT_DOUBLE_CLICK;else return;const o=lg(t),r=e.getInputAction(i,o);l(r)&&(Zp(e,t,WV.position),r(WV))}function YFe(e,t){let n;if(l(t.deltaY)){const r=t.deltaMode;r===t.DOM_DELTA_PIXEL?n=-t.deltaY:r===t.DOM_DELTA_LINE?n=-t.deltaY*40:n=-t.deltaY*120}else t.detail>0?n=t.detail*-120:n=t.wheelDelta;if(!l(n))return;const i=lg(t),o=e.getInputAction(kn.WHEEL,i);l(o)&&(o(n),t.preventDefault())}function XFe(e,t){m2(e);const n=t.changedTouches;let i;const o=n.length;let r,s;const a=e._positions;for(i=0;i<o;++i)r=n[i],s=r.identifier,a.set(s,Zp(e,r,new j));OD(e,t);const c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,c.set(s,j.clone(a.get(s)))}function jV(e,t){m2(e);const n=t.changedTouches;let i;const o=n.length;let r,s;const a=e._positions;for(i=0;i<o;++i)r=n[i],s=r.identifier,a.remove(s);OD(e,t);const c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,c.remove(s)}const qV={position:new j},CP={position1:new j,position2:new j},$V={position:new j},YV={position:new j},XV={position:new j};function OD(e,t){const n=lg(t),i=e._positions,o=i.length;let r,s;const a=e._isPinching;if(o!==1&&e._buttonDown[Ir.LEFT]){if(e._buttonDown[Ir.LEFT]=!1,l(e._touchHoldTimer)&&(clearTimeout(e._touchHoldTimer),e._touchHoldTimer=void 0),r=e.getInputAction(kn.LEFT_UP,n),l(r)&&(j.clone(e._primaryPosition,$V.position),r($V)),o===0&&!e._isTouchHolding&&(s=e.getInputAction(kn.LEFT_CLICK,n),l(s))){const c=e._primaryStartPosition,u=e._previousPositions.values[0];JB(c,u,e._clickPixelTolerance)&&(j.clone(e._primaryPosition,YV.position),s(YV))}e._isTouchHolding=!1}if(o===0&&a&&(e._isPinching=!1,r=e.getInputAction(kn.PINCH_END,n),l(r)&&r()),o===1&&!a){const c=i.values[0];j.clone(c,e._primaryPosition),j.clone(c,e._primaryStartPosition),j.clone(c,e._primaryPreviousPosition),e._buttonDown[Ir.LEFT]=!0,r=e.getInputAction(kn.LEFT_DOWN,n),l(r)&&(j.clone(c,qV.position),r(qV)),e._touchHoldTimer=setTimeout(function(){if(!e.isDestroyed()&&(e._touchHoldTimer=void 0,e._isTouchHolding=!0,s=e.getInputAction(kn.RIGHT_CLICK,n),l(s))){const u=e._primaryStartPosition,d=e._previousPositions.values[0];JB(u,d,e._holdPixelTolerance)&&(j.clone(e._primaryPosition,XV.position),s(XV))}},Bc.touchHoldDelayMilliseconds),t.preventDefault()}o===2&&!a&&(e._isPinching=!0,r=e.getInputAction(kn.PINCH_START,n),l(r)&&(j.clone(i.values[0],CP.position1),j.clone(i.values[1],CP.position2),r(CP),t.preventDefault()))}function KFe(e,t){m2(e);const n=t.changedTouches;let i;const o=n.length;let r,s;const a=e._positions;for(i=0;i<o;++i){r=n[i],s=r.identifier;const u=a.get(s);l(u)&&Zp(e,r,u)}WY(e,t);const c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,j.clone(a.get(s),c.get(s))}const TP={startPosition:new j,endPosition:new j},vA={distance:{startPosition:new j,endPosition:new j},angleAndHeight:{startPosition:new j,endPosition:new j}};function WY(e,t){const n=lg(t),i=e._positions,o=e._previousPositions,r=i.length;let s;if(r===1&&e._buttonDown[Ir.LEFT]){const a=i.values[0];j.clone(a,e._primaryPosition);const c=e._primaryPreviousPosition;s=e.getInputAction(kn.MOUSE_MOVE,n),l(s)&&(j.clone(c,TP.startPosition),j.clone(a,TP.endPosition),s(TP)),j.clone(a,c),t.preventDefault()}else if(r===2&&e._isPinching&&(s=e.getInputAction(kn.PINCH_MOVE,n),l(s))){const a=i.values[0],c=i.values[1],u=o.values[0],d=o.values[1],h=c.x-a.x,m=c.y-a.y,g=Math.sqrt(h*h+m*m)*.25,p=d.x-u.x,y=d.y-u.y,b=Math.sqrt(p*p+y*y)*.25,C=(c.y+a.y)*.125,E=(d.y+u.y)*.125,w=Math.atan2(m,h),S=Math.atan2(y,p);j.fromElements(0,b,vA.distance.startPosition),j.fromElements(0,g,vA.distance.endPosition),j.fromElements(S,E,vA.angleAndHeight.startPosition),j.fromElements(w,C,vA.angleAndHeight.endPosition),s(vA)}}function JFe(e,t){if(t.target.setPointerCapture(t.pointerId),t.pointerType==="touch"){const n=e._positions,i=t.pointerId;n.set(i,Zp(e,t,new j)),OD(e,t),e._previousPositions.set(i,j.clone(n.get(i)))}else VY(e,t)}function KV(e,t){if(t.pointerType==="touch"){const n=e._positions,i=t.pointerId;n.remove(i),OD(e,t),e._previousPositions.remove(i)}else kY(e,t)}function QFe(e,t){if(t.pointerType==="touch"){const n=e._positions,i=t.pointerId,o=n.get(i);if(!l(o))return;Zp(e,t,o),WY(e,t);const r=e._previousPositions;j.clone(n.get(i),r.get(i))}else GY(e,t)}function Bc(e){this._inputEvents={},this._buttonDown={LEFT:!1,MIDDLE:!1,RIGHT:!1},this._isPinching=!1,this._isTouchHolding=!1,this._lastSeenTouchEvent=-Bc.mouseEmulationIgnoreMilliseconds,this._primaryStartPosition=new j,this._primaryPosition=new j,this._primaryPreviousPosition=new j,this._positions=new vt,this._previousPositions=new vt,this._removalFunctions=[],this._touchHoldTimer=void 0,this._clickPixelTolerance=5,this._holdPixelTolerance=25,this._element=A(e,document),jFe(this)}Bc.prototype.setInputAction=function(e,t,n){if(!l(e))throw new x("action is required.");if(!l(t))throw new x("type is required.");const i=p2(t,n);this._inputEvents[i]=e};Bc.prototype.getInputAction=function(e,t){if(!l(e))throw new x("type is required.");const n=p2(e,t);return this._inputEvents[n]};Bc.prototype.removeInputAction=function(e,t){if(!l(e))throw new x("type is required.");const n=p2(e,t);delete this._inputEvents[n]};Bc.prototype.isDestroyed=function(){return!1};Bc.prototype.destroy=function(){return qFe(this),He(this)};Bc.mouseEmulationIgnoreMilliseconds=800;Bc.touchHoldDelayMilliseconds=1500;function ug(e){T.typeOf.object("scene",e),this._scene=e,this._currentTweens=[],this._morphHandler=void 0,this._morphCancelled=!1,this._completeMorph=void 0,this._morphToOrthographic=!1}ug.prototype.completeMorph=function(){l(this._completeMorph)&&this._completeMorph()};ug.prototype.morphTo2D=function(e,t){l(this._completeMorph)&&this._completeMorph();const n=this._scene;this._previousMode=n.mode,this._morphToOrthographic=n.camera.frustum instanceof Gt,!(this._previousMode===le.SCENE2D||this._previousMode===le.MORPHING)&&(this._scene.morphStart.raiseEvent(this,this._previousMode,le.SCENE2D,!0),n._mode=le.MORPHING,n.camera._setTransform(B.IDENTITY),this._previousMode===le.COLUMBUS_VIEW?O3e(this,e):z3e(this,e,t),e===0&&l(this._completeMorph)&&this._completeMorph())};const ZFe=new f,e3e=new f,t3e=new f,n3e=new f,i3e=new f,o3e=new f,r3e=new f,s3e=new Ce,a3e=new B,c3e=new Yn,l3e=new Gt,u3e={position:void 0,direction:void 0,up:void 0,position2D:void 0,direction2D:void 0,up2D:void 0,frustum:void 0};ug.prototype.morphToColumbusView=function(e,t){l(this._completeMorph)&&this._completeMorph();const n=this._scene;if(this._previousMode=n.mode,this._previousMode===le.COLUMBUS_VIEW||this._previousMode===le.MORPHING)return;this._scene.morphStart.raiseEvent(this,this._previousMode,le.COLUMBUS_VIEW,!0),n.camera._setTransform(B.IDENTITY);let i=ZFe;const o=e3e,r=t3e;if(e>0)i.x=0,i.y=-1,i.z=1,i=f.multiplyByScalar(f.normalize(i,i),5*t.maximumRadius,i),f.negate(f.normalize(i,o),o),f.cross(f.UNIT_X,o,r);else{const u=n.camera;if(this._previousMode===le.SCENE2D)f.clone(u.position,i),i.z=u.frustum.right-u.frustum.left,f.negate(f.UNIT_Z,o),f.clone(f.UNIT_Y,r);else{f.clone(u.positionWC,i),f.clone(u.directionWC,o),f.clone(u.upWC,r);const d=t.scaleToGeodeticSurface(i,r3e),h=cn.eastNorthUpToFixedFrame(d,t,a3e);B.inverseTransformation(h,h),n.mapProjection.project(t.cartesianToCartographic(i,s3e),i),B.multiplyByPointAsVector(h,o,o),B.multiplyByPointAsVector(h,r,r)}}let s;this._morphToOrthographic?(s=l3e,s.width=n.camera.frustum.right-n.camera.frustum.left,s.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight):(s=c3e,s.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,s.fov=M.toRadians(60));const a=u3e;a.position=i,a.direction=o,a.up=r,a.frustum=s;const c=H3e(a);wT(this,c),this._previousMode===le.SCENE2D?U3e(this,e,a,c):(a.position2D=B.multiplyByPoint(ct.TRANSFORM_2D,i,n3e),a.direction2D=B.multiplyByPointAsVector(ct.TRANSFORM_2D,o,i3e),a.up2D=B.multiplyByPointAsVector(ct.TRANSFORM_2D,r,o3e),n._mode=le.MORPHING,eX(this,e,a,c)),e===0&&l(this._completeMorph)&&this._completeMorph()};const g2={position:new f,direction:new f,up:new f,frustum:void 0},jY=new Yn;ug.prototype.morphTo3D=function(e,t){l(this._completeMorph)&&this._completeMorph();const n=this._scene;if(this._previousMode=n.mode,!(this._previousMode===le.SCENE3D||this._previousMode===le.MORPHING)){if(this._scene.morphStart.raiseEvent(this,this._previousMode,le.SCENE3D,!0),n._mode=le.MORPHING,n.camera._setTransform(B.IDENTITY),this._previousMode===le.SCENE2D)C3e(this,e,t);else{let i;e>0?(i=g2,f.fromDegrees(0,0,5*t.maximumRadius,t,i.position),f.negate(i.position,i.direction),f.normalize(i.direction,i.direction),f.clone(f.UNIT_Z,i.up)):i=qY(this,t);let o;const r=n.camera;r.frustum instanceof Gt?o=r.frustum.clone():(o=jY,o.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,o.fov=M.toRadians(60)),i.frustum=o;const s=nX(i);wT(this,s),QB(this,e,i,s)}e===0&&l(this._completeMorph)&&this._completeMorph()}};ug.prototype.isDestroyed=function(){return!1};ug.prototype.destroy=function(){return LD(this),He(this)};function wT(e,t){if(e._scene.completeMorphOnUserInput){e._morphHandler=new Bc(e._scene.canvas);const n=function(){e._morphCancelled=!0,e._scene.camera.cancelFlight(),t(e)};e._completeMorph=n,e._morphHandler.setInputAction(n,kn.LEFT_DOWN),e._morphHandler.setInputAction(n,kn.MIDDLE_DOWN),e._morphHandler.setInputAction(n,kn.RIGHT_DOWN),e._morphHandler.setInputAction(n,kn.WHEEL)}}function LD(e){const t=e._currentTweens;for(let n=0;n<t.length;++n)t[n].cancelTween();e._currentTweens.length=0,e._morphHandler=e._morphHandler&&e._morphHandler.destroy()}const d3e=new Ce,f3e=new f,h3e=new B;function qY(e,t){const n=e._scene,i=n.camera,o=g2,r=o.position,s=o.direction,a=o.up,c=n.mapProjection.unproject(i.position,d3e);t.cartographicToCartesian(c,r);const u=t.scaleToGeodeticSurface(r,f3e),d=cn.eastNorthUpToFixedFrame(u,t,h3e);return B.multiplyByPointAsVector(d,i.direction,s),B.multiplyByPointAsVector(d,i.up,a),o}const p3e=new f,m3e=new f,_3e=new f,g3e=new f,y3e=new f,A3e=new f;function QB(e,t,n,i){t*=.5;const o=e._scene,r=o.camera,s=f.clone(r.position,p3e),a=f.clone(r.direction,m3e),c=f.clone(r.up,_3e),u=B.multiplyByPoint(ct.TRANSFORM_2D_INVERSE,n.position,g3e),d=B.multiplyByPointAsVector(ct.TRANSFORM_2D_INVERSE,n.direction,y3e),h=B.multiplyByPointAsVector(ct.TRANSFORM_2D_INVERSE,n.up,A3e);function m(p){dl(s,u,p.time,r.position),dl(a,d,p.time,r.direction),dl(c,h,p.time,r.up),f.cross(r.direction,r.up,r.right),f.normalize(r.right,r.right)}const g=o.tweens.add({duration:t,easingFunction:Ec.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:m,complete:function(){tX(e,o,0,1,t,i)}});e._currentTweens.push(g)}const b3e=new Gt,$Y=new f,YY=new f,XY=new f,y2=new f,KY=new f,JY=new f;function C3e(e,t,n){t/=3;const i=e._scene,o=i.camera;let r;t>0?(r=g2,f.fromDegrees(0,0,5*n.maximumRadius,n,r.position),f.negate(r.position,r.direction),f.normalize(r.direction,r.direction),f.clone(f.UNIT_Z,r.up)):(o.position.z=o.frustum.right-o.frustum.left,r=qY(e,n));let s;e._morphToOrthographic?(s=b3e,s.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,s.width=o.frustum.right-o.frustum.left):(s=jY,s.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,s.fov=M.toRadians(60)),r.frustum=s;const a=nX(r);wT(e,a);let c;e._morphToOrthographic?c=function(){QB(e,t,r,a)}:c=function(){ZY(e,t,r,function(){QB(e,t,r,a)})},t>0?(i._mode=le.SCENE2D,o.flyTo({duration:t,destination:f.fromDegrees(0,0,5*n.maximumRadius,n,y2),complete:function(){i._mode=le.MORPHING,c()}})):c()}function dl(e,t,n,i){return f.lerp(e,t,n,i)}function QY(e,t,n,i,o){const r=e._scene,s=r.camera;if(s.frustum instanceof Gt)return;const a=s.frustum.fov,c=M.RADIANS_PER_DEGREE*.5,u=n.position.z*Math.tan(a*.5);s.frustum.far=u/Math.tan(c*.5)+1e7;function d(m){s.frustum.fov=M.lerp(a,c,m.time);const g=u/Math.tan(s.frustum.fov*.5);i(s,g)}const h=r.tweens.add({duration:t,easingFunction:Ec.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:d,complete:function(){s.frustum=n.frustum.clone(),o(e)}});e._currentTweens.push(h)}const T3e=new f,E3e=new f,x3e=new f,EP=new f,w3e=new f,S3e=new f,v3e=new Wo,D3e=new Un,I3e=new f,P3e={position:void 0,direction:void 0,up:void 0,frustum:void 0};function O3e(e,t){t*=.5;const n=e._scene,i=n.camera,o=f.clone(i.position,T3e),r=f.clone(i.direction,E3e),s=f.clone(i.up,x3e),a=f.negate(f.UNIT_Z,w3e),c=f.clone(f.UNIT_Y,S3e),u=EP;if(t>0)f.clone(f.ZERO,EP),u.z=5*n.mapProjection.ellipsoid.maximumRadius;else{f.clone(o,EP);const b=D3e;B.multiplyByPoint(ct.TRANSFORM_2D,o,b.origin),B.multiplyByPointAsVector(ct.TRANSFORM_2D,r,b.direction);const C=n.globe;if(l(C)){const E=C.pickWorldCoordinates(b,n,!0,I3e);l(E)&&(B.multiplyByPoint(ct.TRANSFORM_2D_INVERSE,E,u),u.z+=f.distance(o,u))}}const d=v3e;d.right=u.z*.5,d.left=-d.right,d.top=d.right*(n.drawingBufferHeight/n.drawingBufferWidth),d.bottom=-d.top;const h=P3e;h.position=u,h.direction=a,h.up=c,h.frustum=d;const m=iX(h);wT(e,m);function g(b){dl(o,u,b.time,i.position),dl(r,a,b.time,i.direction),dl(s,c,b.time,i.up),f.cross(i.direction,i.up,i.right),f.normalize(i.right,i.right),i._adjustOrthographicFrustum(!0)}function p(b,C){b.position.z=C}const y=n.tweens.add({duration:t,easingFunction:Ec.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){QY(e,t,h,p,m)}});e._currentTweens.push(y)}const JV=new Ce,L3e={position:new f,direction:new f,up:new f,position2D:new f,direction2D:new f,up2D:new f,frustum:new Wo},B3e={position:new f,direction:new f,up:new f,frustum:void 0},R3e=new f,N3e=new Un,M3e=new B,F3e=new f;function z3e(e,t,n){t*=.5;const i=e._scene,o=i.camera,r=L3e;if(t>0)f.clone(f.ZERO,r.position),r.position.z=5*n.maximumRadius,f.negate(f.UNIT_Z,r.direction),f.clone(f.UNIT_Y,r.up);else{n.cartesianToCartographic(o.positionWC,JV),i.mapProjection.project(JV,r.position),f.negate(f.UNIT_Z,r.direction),f.clone(f.UNIT_Y,r.up);const h=N3e;f.clone(r.position2D,h.origin);const m=f.clone(o.directionWC,h.direction),g=n.scaleToGeodeticSurface(o.positionWC,F3e),p=cn.eastNorthUpToFixedFrame(g,n,M3e);B.inverseTransformation(p,p),B.multiplyByPointAsVector(p,m,m),B.multiplyByPointAsVector(ct.TRANSFORM_2D,m,m);const y=i.globe;if(l(y)){const b=y.pickWorldCoordinates(h,i,!0,R3e);if(l(b)){const C=f.distance(r.position2D,b);b.x+=C,f.clone(b,r.position2D)}}}function s(h,m){h.position.x=m}B.multiplyByPoint(ct.TRANSFORM_2D,r.position,r.position2D),B.multiplyByPointAsVector(ct.TRANSFORM_2D,r.direction,r.direction2D),B.multiplyByPointAsVector(ct.TRANSFORM_2D,r.up,r.up2D);const a=r.frustum;a.right=r.position.z*.5,a.left=-a.right,a.top=a.right*(i.drawingBufferHeight/i.drawingBufferWidth),a.bottom=-a.top;const c=B3e;B.multiplyByPoint(ct.TRANSFORM_2D_INVERSE,r.position2D,c.position),f.clone(r.direction,c.direction),f.clone(r.up,c.up),c.frustum=a;const u=iX(c);wT(e,u);function d(){QY(e,t,r,s,u)}eX(e,t,r,d)}function ZY(e,t,n,i){const o=e._scene,r=o.camera,s=r.frustum.right-r.frustum.left;r.frustum=n.frustum.clone();const a=r.frustum.fov,c=M.RADIANS_PER_DEGREE*.5,u=s*Math.tan(a*.5);r.frustum.far=u/Math.tan(c*.5)+1e7,r.frustum.fov=c;function d(m){r.frustum.fov=M.lerp(c,a,m.time),r.position.z=u/Math.tan(r.frustum.fov*.5)}const h=o.tweens.add({duration:t,easingFunction:Ec.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:d,complete:function(){i(e)}});e._currentTweens.push(h)}function U3e(e,t,n,i){t*=.5;const o=e._scene,r=o.camera,s=f.clone(n.position,y2),a=f.clone(n.direction,KY),c=f.clone(n.up,JY);o._mode=le.MORPHING;function u(){r.frustum=n.frustum.clone();const d=f.clone(r.position,$Y),h=f.clone(r.direction,YY),m=f.clone(r.up,XY);d.z=s.z;function g(y){dl(d,s,y.time,r.position),dl(h,a,y.time,r.direction),dl(m,c,y.time,r.up),f.cross(r.direction,r.up,r.right),f.normalize(r.right,r.right)}const p=o.tweens.add({duration:t,easingFunction:Ec.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){i(e)}});e._currentTweens.push(p)}e._morphToOrthographic?u():ZY(e,0,n,u)}function eX(e,t,n,i){const o=e._scene,r=o.camera,s=f.clone(r.position,$Y),a=f.clone(r.direction,YY),c=f.clone(r.up,XY),u=f.clone(n.position2D,y2),d=f.clone(n.direction2D,KY),h=f.clone(n.up2D,JY);function m(p){dl(s,u,p.time,r.position),dl(a,d,p.time,r.direction),dl(c,h,p.time,r.up),f.cross(r.direction,r.up,r.right),f.normalize(r.right,r.right),r._adjustOrthographicFrustum(!0)}const g=o.tweens.add({duration:t,easingFunction:Ec.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:m,complete:function(){tX(e,o,1,0,t,i)}});e._currentTweens.push(g)}function tX(e,t,n,i,o,r){const s={object:t,property:"morphTime",startValue:n,stopValue:i,duration:o,easingFunction:Ec.QUARTIC_OUT};l(r)&&(s.complete=function(){r(e)});const a=t.tweens.addProperty(s);e._currentTweens.push(a)}function nX(e){return function(t){const n=t._scene;n._mode=le.SCENE3D,n.morphTime=le.getMorphTime(le.SCENE3D),LD(t);const i=n.camera;(t._previousMode!==le.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,f.clone(e.position,i.position),f.clone(e.direction,i.direction),f.clone(e.up,i.up),f.cross(i.direction,i.up,i.right),f.normalize(i.right,i.right),i.frustum=e.frustum.clone());const o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);const r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,le.SCENE3D,r)}}function iX(e){return function(t){const n=t._scene;n._mode=le.SCENE2D,n.morphTime=le.getMorphTime(le.SCENE2D),LD(t);const i=n.camera;f.clone(e.position,i.position),i.position.z=n.mapProjection.ellipsoid.maximumRadius*2,f.clone(e.direction,i.direction),f.clone(e.up,i.up),f.cross(i.direction,i.up,i.right),f.normalize(i.right,i.right),i.frustum=e.frustum.clone();const o=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,le.SCENE2D,o)}}function H3e(e){return function(t){const n=t._scene;n._mode=le.COLUMBUS_VIEW,n.morphTime=le.getMorphTime(le.COLUMBUS_VIEW),LD(t);const i=n.camera;(t._previousModeMode!==le.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,f.clone(e.position,i.position),f.clone(e.direction,i.direction),f.clone(e.up,i.up),f.cross(i.direction,i.up,i.right),f.normalize(i.right,i.right));const o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);const r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,le.COLUMBUS_VIEW,r)}}const V3e={LEFT_DRAG:0,RIGHT_DRAG:1,MIDDLE_DRAG:2,WHEEL:3,PINCH:4},Oi=Object.freeze(V3e);function sa(e,t){let n=e;return l(t)&&(n+=`+${t}`),n}function k3e(e,t){j.clone(e.distance.startPosition,t.distance.startPosition),j.clone(e.distance.endPosition,t.distance.endPosition),j.clone(e.angleAndHeight.startPosition,t.angleAndHeight.startPosition),j.clone(e.angleAndHeight.endPosition,t.angleAndHeight.endPosition)}function QV(e,t,n){const i=sa(Oi.PINCH,t),o=e._update,r=e._isDown,s=e._eventStartPosition,a=e._pressTime,c=e._releaseTime;o[i]=!0,r[i]=!1,s[i]=new j;let u=e._movement[i];l(u)||(u=e._movement[i]={}),u.distance={startPosition:new j,endPosition:new j},u.angleAndHeight={startPosition:new j,endPosition:new j},u.prevAngle=0,e._eventHandler.setInputAction(function(d){e._buttonsDown++,r[i]=!0,a[i]=new Date,j.lerp(d.position1,d.position2,.5,s[i])},kn.PINCH_START,t),e._eventHandler.setInputAction(function(){e._buttonsDown=Math.max(e._buttonsDown-1,0),r[i]=!1,c[i]=new Date},kn.PINCH_END,t),e._eventHandler.setInputAction(function(d){if(r[i]){o[i]?(k3e(d,u),o[i]=!1,u.prevAngle=u.angleAndHeight.startPosition.x):(j.clone(d.distance.endPosition,u.distance.endPosition),j.clone(d.angleAndHeight.endPosition,u.angleAndHeight.endPosition));let h=u.angleAndHeight.endPosition.x;const m=u.prevAngle,g=Math.PI*2;for(;h>=m+Math.PI;)h-=g;for(;h<m-Math.PI;)h+=g;u.angleAndHeight.endPosition.x=-h*n.clientWidth/12,u.angleAndHeight.startPosition.x=-m*n.clientWidth/12}},kn.PINCH_MOVE,t)}function ZV(e,t){const n=sa(Oi.WHEEL,t),i=e._update;i[n]=!0;let o=e._movement[n];l(o)||(o=e._movement[n]={}),o.startPosition=new j,o.endPosition=new j,e._eventHandler.setInputAction(function(r){const s=15*M.toRadians(r);i[n]?(j.clone(j.ZERO,o.startPosition),o.endPosition.x=0,o.endPosition.y=s,i[n]=!1):o.endPosition.y=o.endPosition.y+s},kn.WHEEL,t)}function Ug(e,t,n){const i=sa(n,t),o=e._isDown,r=e._eventStartPosition,s=e._pressTime,a=e._releaseTime;o[i]=!1,r[i]=new j;let c=e._lastMovement[i];l(c)||(c=e._lastMovement[i]={startPosition:new j,endPosition:new j,valid:!1});let u,d;n===Oi.LEFT_DRAG?(u=kn.LEFT_DOWN,d=kn.LEFT_UP):n===Oi.RIGHT_DRAG?(u=kn.RIGHT_DOWN,d=kn.RIGHT_UP):n===Oi.MIDDLE_DRAG&&(u=kn.MIDDLE_DOWN,d=kn.MIDDLE_UP),e._eventHandler.setInputAction(function(h){e._buttonsDown++,c.valid=!1,o[i]=!0,s[i]=new Date,j.clone(h.position,r[i])},u,t),e._eventHandler.setInputAction(function(){e._buttonsDown=Math.max(e._buttonsDown-1,0),o[i]=!1,a[i]=new Date},d,t)}function ek(e,t){j.clone(e.startPosition,t.startPosition),j.clone(e.endPosition,t.endPosition)}function tk(e,t){const n=e._update,i=e._movement,o=e._lastMovement,r=e._isDown;for(const s in Oi)if(Oi.hasOwnProperty(s)){const a=Oi[s];if(l(a)){const c=sa(a,t);n[c]=!0,l(e._lastMovement[c])||(e._lastMovement[c]={startPosition:new j,endPosition:new j,valid:!1}),l(e._movement[c])||(e._movement[c]={startPosition:new j,endPosition:new j})}}e._eventHandler.setInputAction(function(s){for(const a in Oi)if(Oi.hasOwnProperty(a)){const c=Oi[a];if(l(c)){const u=sa(c,t);r[u]&&(n[u]?(ek(i[u],o[u]),o[u].valid=!0,ek(s,i[u]),n[u]=!1):j.clone(s.endPosition,i[u].endPosition))}}j.clone(s.endPosition,e._currentMousePosition)},kn.MOUSE_MOVE,t)}function wl(e){if(!l(e))throw new x("canvas is required.");this._eventHandler=new Bc(e),this._update={},this._movement={},this._lastMovement={},this._isDown={},this._eventStartPosition={},this._pressTime={},this._releaseTime={},this._buttonsDown=0,this._currentMousePosition=new j,ZV(this,void 0),QV(this,void 0,e),Ug(this,void 0,Oi.LEFT_DRAG),Ug(this,void 0,Oi.RIGHT_DRAG),Ug(this,void 0,Oi.MIDDLE_DRAG),tk(this,void 0);for(const t in ul)if(ul.hasOwnProperty(t)){const n=ul[t];l(n)&&(ZV(this,n),QV(this,n,e),Ug(this,n,Oi.LEFT_DRAG),Ug(this,n,Oi.RIGHT_DRAG),Ug(this,n,Oi.MIDDLE_DRAG),tk(this,n))}}Object.defineProperties(wl.prototype,{currentMousePosition:{get:function(){return this._currentMousePosition}},anyButtonDown:{get:function(){const e=!this._update[sa(Oi.WHEEL)]||!this._update[sa(Oi.WHEEL,ul.SHIFT)]||!this._update[sa(Oi.WHEEL,ul.CTRL)]||!this._update[sa(Oi.WHEEL,ul.ALT)];return this._buttonsDown>0||e}}});wl.prototype.isMoving=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return!this._update[n]};wl.prototype.getMovement=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return this._movement[n]};wl.prototype.getLastMovement=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t),i=this._lastMovement[n];if(i.valid)return i};wl.prototype.isButtonDown=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return this._isDown[n]};wl.prototype.getStartMousePosition=function(e,t){if(!l(e))throw new x("type is required.");if(e===Oi.WHEEL)return this._currentMousePosition;const n=sa(e,t);return this._eventStartPosition[n]};wl.prototype.getButtonPressTime=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return this._pressTime[n]};wl.prototype.getButtonReleaseTime=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return this._releaseTime[n]};wl.prototype.reset=function(){for(const e in this._update)this._update.hasOwnProperty(e)&&(this._update[e]=!0)};wl.prototype.isDestroyed=function(){return!1};wl.prototype.destroy=function(){return this._eventHandler=this._eventHandler&&this._eventHandler.destroy(),He(this)};function nv(e,t,n,i,o,r,s,a,c,u){this._tweens=e,this._tweenjs=t,this._startObject=ht(n),this._stopObject=ht(i),this._duration=o,this._delay=r,this._easingFunction=s,this._update=a,this._complete=c,this.cancel=u,this.needsStart=!0}Object.defineProperties(nv.prototype,{startObject:{get:function(){return this._startObject}},stopObject:{get:function(){return this._stopObject}},duration:{get:function(){return this._duration}},delay:{get:function(){return this._delay}},easingFunction:{get:function(){return this._easingFunction}},update:{get:function(){return this._update}},complete:{get:function(){return this._complete}},tweenjs:{get:function(){return this._tweenjs}}});nv.prototype.cancelTween=function(){this._tweens.remove(this)};function Sl(){this._tweens=[]}Object.defineProperties(Sl.prototype,{length:{get:function(){return this._tweens.length}}});Sl.prototype.add=function(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.startObject)||!l(e.stopObject))throw new x("options.startObject and options.stopObject are required.");if(!l(e.duration)||e.duration<0)throw new x("options.duration is required and must be positive.");if(e.duration===0)return l(e.complete)&&e.complete(),new nv(this);const t=e.duration/Ni.SECONDS_PER_MILLISECOND,n=A(e.delay,0),i=n/Ni.SECONDS_PER_MILLISECOND,o=A(e.easingFunction,Ec.LINEAR_NONE),r=e.startObject,s=new tLe(r);s.to(ht(e.stopObject),t),s.delay(i),s.easing(o),l(e.update)&&s.onUpdate(function(){e.update(r)}),s.onComplete(A(e.complete,null)),s.repeat(A(e._repeat,0));const a=new nv(this,s,e.startObject,e.stopObject,e.duration,n,o,e.update,e.complete,e.cancel);return this._tweens.push(a),a};Sl.prototype.addProperty=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.object,n=e.property,i=e.startValue,o=e.stopValue;if(!l(t)||!l(e.property))throw new x("options.object and options.property are required.");if(!l(t[n]))throw new x("options.object must have the specified property.");if(!l(i)||!l(o))throw new x("options.startValue and options.stopValue are required.");function r(s){t[n]=s.value}return this.add({startObject:{value:i},stopObject:{value:o},duration:A(e.duration,3),delay:e.delay,easingFunction:e.easingFunction,update:r,complete:e.complete,cancel:e.cancel,_repeat:e._repeat})};Sl.prototype.addAlpha=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.material;if(!l(t))throw new x("options.material is required.");const n=[];for(const o in t.uniforms)t.uniforms.hasOwnProperty(o)&&l(t.uniforms[o])&&l(t.uniforms[o].alpha)&&n.push(o);if(n.length===0)throw new x("material has no properties with alpha components.");function i(o){const r=n.length;for(let s=0;s<r;++s)t.uniforms[n[s]].alpha=o.alpha}return this.add({startObject:{alpha:A(e.startValue,0)},stopObject:{alpha:A(e.stopValue,1)},duration:A(e.duration,3),delay:e.delay,easingFunction:e.easingFunction,update:i,complete:e.complete,cancel:e.cancel})};Sl.prototype.addOffsetIncrement=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.material;if(!l(t))throw new x("material is required.");if(!l(t.uniforms.offset))throw new x("material.uniforms must have an offset property.");const n=t.uniforms;return this.addProperty({object:n,property:"offset",startValue:n.offset,stopValue:n.offset+1,duration:e.duration,delay:e.delay,easingFunction:e.easingFunction,update:e.update,cancel:e.cancel,_repeat:1/0})};Sl.prototype.remove=function(e){if(!l(e))return!1;const t=this._tweens.indexOf(e);return t!==-1?(e.tweenjs.stop(),l(e.cancel)&&e.cancel(),this._tweens.splice(t,1),!0):!1};Sl.prototype.removeAll=function(){const e=this._tweens;for(let t=0;t<e.length;++t){const n=e[t];n.tweenjs.stop(),l(n.cancel)&&n.cancel()}e.length=0};Sl.prototype.contains=function(e){return l(e)&&this._tweens.indexOf(e)!==-1};Sl.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._tweens[e]};Sl.prototype.update=function(e){const t=this._tweens;let n=0;for(e=l(e)?e/Ni.SECONDS_PER_MILLISECOND:fr();n<t.length;){const i=t[n],o=i.tweenjs;i.needsStart?(i.needsStart=!1,o.start(e)):o.update(e)?n++:(o.stop(),t.splice(n,1))}};function ST(e){if(!l(e))throw new x("scene is required.");this.enableInputs=!0,this.enableTranslate=!0,this.enableZoom=!0,this.enableRotate=!0,this.enableTilt=!0,this.enableLook=!0,this.inertiaSpin=.9,this.inertiaTranslate=.9,this.inertiaZoom=.8,this.maximumMovementRatio=.1,this.bounceAnimationTime=3,this.minimumZoomDistance=1,this.maximumZoomDistance=Number.POSITIVE_INFINITY,this.translateEventTypes=Oi.LEFT_DRAG,this.zoomEventTypes=[Oi.RIGHT_DRAG,Oi.WHEEL,Oi.PINCH],this.rotateEventTypes=Oi.LEFT_DRAG,this.tiltEventTypes=[Oi.MIDDLE_DRAG,Oi.PINCH,{eventType:Oi.LEFT_DRAG,modifier:ul.CTRL},{eventType:Oi.RIGHT_DRAG,modifier:ul.CTRL}],this.lookEventTypes={eventType:Oi.LEFT_DRAG,modifier:ul.SHIFT},this.minimumPickingTerrainHeight=15e4,this._minimumPickingTerrainHeight=this.minimumPickingTerrainHeight,this.minimumCollisionTerrainHeight=15e3,this._minimumCollisionTerrainHeight=this.minimumCollisionTerrainHeight,this.minimumTrackBallHeight=75e5,this._minimumTrackBallHeight=this.minimumTrackBallHeight,this.enableCollisionDetection=!0,this._scene=e,this._globe=void 0,this._ellipsoid=void 0,this._aggregator=new wl(e.canvas),this._lastInertiaSpinMovement=void 0,this._lastInertiaZoomMovement=void 0,this._lastInertiaTranslateMovement=void 0,this._lastInertiaTiltMovement=void 0,this._inertiaDisablers={_lastInertiaZoomMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement","_lastInertiaTiltMovement"],_lastInertiaTiltMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement"]},this._tweens=new Sl,this._tween=void 0,this._horizontalRotationAxis=void 0,this._tiltCenterMousePosition=new j(-1,-1),this._tiltCenter=new f,this._rotateMousePosition=new j(-1,-1),this._rotateStartPosition=new f,this._strafeStartPosition=new f,this._strafeMousePosition=new j,this._strafeEndMousePosition=new j,this._zoomMouseStart=new j(-1,-1),this._zoomWorldPosition=new f,this._useZoomWorldPosition=!1,this._tiltCVOffMap=!1,this._looking=!1,this._rotating=!1,this._strafing=!1,this._zoomingOnVector=!1,this._zoomingUnderground=!1,this._rotatingZoom=!1,this._adjustedHeightForTerrain=!1,this._cameraUnderground=!1;const t=e.mapProjection;this._maxCoord=t.project(new Ce(Math.PI,M.PI_OVER_TWO)),this._zoomFactor=5,this._rotateFactor=void 0,this._rotateRateRangeAdjustment=void 0,this._maximumRotateRate=1.77,this._minimumRotateRate=1/5e3,this._minimumZoomRate=20,this._maximumZoomRate=5906376272e3,this._minimumUndergroundPickDistance=2e3,this._maximumUndergroundPickDistance=1e4}function G3e(e,t){if(e<0)return 0;const n=(1-t)*25;return Math.exp(-n*e)}function W3e(e){return j.equalsEpsilon(e.startPosition,e.endPosition,M.EPSILON14)}const j3e=.4;function q3e(e,t,n,i,o,r,s){let a=r[s];l(a)||(a=r[s]={startPosition:new j,endPosition:new j,motion:new j,inertiaEnabled:!0});const c=e.getButtonPressTime(t,n),u=e.getButtonReleaseTime(t,n),d=c&&u&&(u.getTime()-c.getTime())/1e3,h=new Date,m=u&&(h.getTime()-u.getTime())/1e3;if(c&&u&&d<j3e){const g=G3e(m,i),p=e.getLastMovement(t,n);if(!l(p)||W3e(p)||!a.inertiaEnabled||(a.motion.x=(p.endPosition.x-p.startPosition.x)*.5,a.motion.y=(p.endPosition.y-p.startPosition.y)*.5,a.startPosition=j.clone(p.startPosition,a.startPosition),a.endPosition=j.multiplyByScalar(a.motion,g,a.endPosition),a.endPosition=j.add(a.startPosition,a.endPosition,a.endPosition),isNaN(a.endPosition.x)||isNaN(a.endPosition.y)||j.distance(a.startPosition,a.endPosition)<.5))return;if(!e.isButtonDown(t,n)){const y=e.getStartMousePosition(t,n);o(r,y,a)}}}function $3e(e,t){if(l(t)){let n=e[t];l(n)&&(n.inertiaEnabled=!0);const i=e._inertiaDisablers[t];if(l(i)){const o=i.length;for(let r=0;r<o;++r)n=e[i[r]],l(n)&&(n.inertiaEnabled=!1)}}}const nk=[];function wa(e,t,n,i,o,r){if(!l(n))return;const s=e._aggregator;Array.isArray(n)||(nk[0]=n,n=nk);const a=n.length;for(let c=0;c<a;++c){const u=n[c],d=l(u.eventType)?u.eventType:u,h=u.modifier,m=s.isMoving(d,h)&&s.getMovement(d,h),g=s.getStartMousePosition(d,h);e.enableInputs&&t&&(m?(i(e,g,m),$3e(e,r)):o<1&&q3e(s,d,h,o,i,e,r))}}const Dx=new Un,Y3e=new f,X3e=new j,K3e=new f,J3e=new j,Q3e=new f,Z3e=new f,eze=new f,tze=new f,nze=new f,ize=new f,oze=new f,rze=new f,sze=new f,aze=new f,cze=new f,lze=new f,uze=new f,dze=new f,fze=new f,Cm=new f,ik=new f,ok=new f,xP={orientation:new Xr};function A2(e,t,n,i,o,r){let s=1;l(r)&&(s=M.clamp(Math.abs(r),.25,1));const a=n.endPosition.y-n.startPosition.y,u=a>0?e.minimumZoomDistance*s:0,d=e.maximumZoomDistance,h=o-u;let m=i*h;m=M.clamp(m,e._minimumZoomRate,e._maximumZoomRate);let g=a/e._scene.canvas.clientHeight;g=Math.min(g,e.maximumMovementRatio);let p=m*g;if(e.enableCollisionDetection||e.minimumZoomDistance===0||!l(e._globe)){if(p>0&&Math.abs(o-u)<1||p<0&&Math.abs(o-d)<1)return;o-p<u?p=o-u-1:o-p>d&&(p=o-d)}const y=e._scene,b=y.camera,C=y.mode,E=xP.orientation;if(E.heading=b.heading,E.pitch=b.pitch,E.roll=b.roll,b.frustum instanceof Gt){Math.abs(p)>0&&(b.zoomIn(p),b._adjustOrthographicFrustum());return}const w=j.equals(t,e._zoomMouseStart);let S=e._zoomingOnVector,P=e._rotatingZoom,L;if(w||(e._zoomMouseStart=j.clone(t,e._zoomMouseStart),l(e._globe)&&(C===le.SCENE2D?(L=b.getPickRay(t,Dx).origin,L=f.fromElements(L.y,L.z,L.x)):L=Op(e,t,Y3e)),l(L)?(e._useZoomWorldPosition=!0,e._zoomWorldPosition=f.clone(L,e._zoomWorldPosition)):e._useZoomWorldPosition=!1,S=e._zoomingOnVector=!1,P=e._rotatingZoom=!1,e._zoomingUnderground=e._cameraUnderground),!e._useZoomWorldPosition){b.zoomIn(p);return}let z=C===le.COLUMBUS_VIEW;if(b.positionCartographic.height<2e6&&(P=!0),!w||P){if(C===le.SCENE2D){const R=e._zoomWorldPosition,F=b.position;if(!f.equals(R,F)&&b.positionCartographic.height<e._maxCoord.x*2){const U=b.position.x,D=f.subtract(R,F,K3e);f.normalize(D,D);const I=f.distance(R,F)*p/(b.getMagnitude()*.5);b.move(D,I*.5),(b.position.x<0&&U>0||b.position.x>0&&U<0)&&(L=b.getPickRay(t,Dx).origin,L=f.fromElements(L.y,L.z,L.x),e._zoomWorldPosition=f.clone(L,e._zoomWorldPosition))}}else if(C===le.SCENE3D){const R=f.normalize(b.position,nze);if(e._cameraUnderground||e._zoomingUnderground||b.positionCartographic.height<3e3&&Math.abs(f.dot(b.direction,R))<.6)z=!0;else{const F=y.canvas,U=J3e;U.x=F.clientWidth/2,U.y=F.clientHeight/2;const D=Op(e,U,Q3e);if(!l(D))z=!0;else if(b.positionCartographic.height<1e6)if(f.dot(b.direction,R)>=-.5)z=!0;else{const I=oze;f.clone(b.position,I);const _=e._zoomWorldPosition;let v=ize;if(v=f.normalize(_,v),f.dot(v,R)<0)return;const O=fze,N=aze;f.clone(b.direction,N),f.add(I,f.multiplyByScalar(N,1e3,Cm),O);const V=cze,k=lze;f.subtract(_,I,V),f.normalize(V,k);const G=f.dot(R,k);if(G>=0){e._zoomMouseStart.x=-1;return}const W=Math.acos(-G),K=f.magnitude(I),q=f.magnitude(_),te=K-p,Y=f.magnitude(V),X=Math.asin(M.clamp(Y/q*Math.sin(W),-1,1)),$=Math.asin(M.clamp(te/q*Math.sin(W),-1,1)),se=X-$+W,ue=rze;f.normalize(I,ue);let re=sze;re=f.cross(k,ue,re),re=f.normalize(re,re),f.normalize(f.cross(ue,re,Cm),N),f.multiplyByScalar(f.normalize(O,Cm),f.magnitude(O)-p,O),f.normalize(I,I),f.multiplyByScalar(I,te,I);const he=uze;f.multiplyByScalar(f.add(f.multiplyByScalar(ue,Math.cos(se)-1,ik),f.multiplyByScalar(N,Math.sin(se),ok),Cm),te,he),f.add(I,he,I),f.normalize(O,ue),f.normalize(f.cross(ue,re,Cm),N);const ce=dze;f.multiplyByScalar(f.add(f.multiplyByScalar(ue,Math.cos(se)-1,ik),f.multiplyByScalar(N,Math.sin(se),ok),Cm),f.magnitude(O),ce),f.add(O,ce,O),f.clone(I,b.position),f.normalize(f.subtract(O,I,Cm),b.direction),f.clone(b.direction,b.direction),f.cross(b.direction,b.up,b.right),f.cross(b.right,b.direction,b.up),b.setView(xP);return}else{const I=f.normalize(D,Z3e),_=f.normalize(e._zoomWorldPosition,eze),v=f.dot(_,I);if(v>0&&v<1){const O=M.acosClamped(v),N=f.cross(_,I,tze),V=Math.abs(O)>M.toRadians(20)?b.positionCartographic.height*.75:b.positionCartographic.height-p,k=p/V;b.rotate(N,O*k)}}}}e._rotatingZoom=!z}if(!w&&z||S){let R;const F=br.wgs84ToWindowCoordinates(y,e._zoomWorldPosition,X3e);C!==le.COLUMBUS_VIEW&&j.equals(t,e._zoomMouseStart)&&l(F)?R=b.getPickRay(F,Dx):R=b.getPickRay(t,Dx);const U=R.direction;(C===le.COLUMBUS_VIEW||C===le.SCENE2D)&&f.fromElements(U.y,U.z,U.x,U),b.move(U,p),e._zoomingOnVector=!0}else b.zoomIn(p);e._cameraUnderground||b.setView(xP)}const hze=new Un,pze=new Un,mze=new f;function _ze(e,t,n){const o=e._scene.camera;let r=o.getPickRay(n.startPosition,hze).origin,s=o.getPickRay(n.endPosition,pze).origin;r=f.fromElements(r.y,r.z,r.x,r),s=f.fromElements(s.y,s.z,s.x,s);const a=f.subtract(r,s,mze),c=f.magnitude(a);c>0&&(f.normalize(a,a),o.move(a,c))}function rk(e,t,n){l(n.distance)&&(n=n.distance);const o=e._scene.camera;A2(e,t,n,e._zoomFactor,o.getMagnitude())}const gze=new j,yze=new j;function sk(e,t,n){if(l(n.angleAndHeight)){Aze(e,t,n.angleAndHeight);return}const i=e._scene,o=i.camera,r=i.canvas,s=r.clientWidth,a=r.clientHeight;let c=gze;c.x=2/s*n.startPosition.x-1,c.y=2/a*(a-n.startPosition.y)-1,c=j.normalize(c,c);let u=yze;u.x=2/s*n.endPosition.x-1,u.y=2/a*(a-n.endPosition.y)-1,u=j.normalize(u,u);let d=M.acosClamped(c.x);c.y<0&&(d=M.TWO_PI-d);let h=M.acosClamped(u.x);u.y<0&&(h=M.TWO_PI-h);const m=h-d;o.twistRight(m)}function Aze(e,t,n){let i=e._rotateFactor*e._rotateRateRangeAdjustment;i>e._maximumRotateRate&&(i=e._maximumRotateRate),i<e._minimumRotateRate&&(i=e._minimumRotateRate);const o=e._scene,r=o.camera,s=o.canvas;let a=(n.endPosition.x-n.startPosition.x)/s.clientWidth;a=Math.min(a,e.maximumMovementRatio);const c=i*a*Math.PI*4;r.twistRight(c)}function bze(e){const t=e._scene.mapMode2D===Ip.ROTATE;B.equals(B.IDENTITY,e._scene.camera.transform)?(wa(e,e.enableTranslate,e.translateEventTypes,_ze,e.inertiaTranslate,"_lastInertiaTranslateMovement"),wa(e,e.enableZoom,e.zoomEventTypes,rk,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&wa(e,e.enableRotate,e.tiltEventTypes,sk,e.inertiaSpin,"_lastInertiaTiltMovement")):(wa(e,e.enableZoom,e.zoomEventTypes,rk,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&wa(e,e.enableRotate,e.translateEventTypes,sk,e.inertiaSpin,"_lastInertiaSpinMovement"))}const oX=new Un,Cze=new f,Tze=new f;function Op(e,t,n){const i=e._scene,o=e._globe,r=i.camera;if(!l(o))return;const s=!e._cameraUnderground;let a;i.pickPositionSupported&&(a=i.pickPositionWorldCoordinates(t,Cze));const c=r.getPickRay(t,oX),u=o.pickWorldCoordinates(c,i,s,Tze),d=l(a)?f.distance(a,r.positionWC):Number.POSITIVE_INFINITY,h=l(u)?f.distance(u,r.positionWC):Number.POSITIVE_INFINITY;return d<h?f.clone(a,n):f.clone(u,n)}const Eze=new Ce;function iv(e){const t=e._ellipsoid,n=e._scene,i=n.camera,o=n.mode;let r=0;if(o===le.SCENE3D){const c=t.cartesianToCartographic(i.position,Eze);l(c)&&(r=c.height)}else r=i.position.z;const s=A(e._scene.globeHeight,0);return Math.abs(s-r)}const xze=new f;function rX(e,t){const n=t.origin,i=t.direction,o=iv(e),r=f.normalize(n,xze);let s=Math.abs(f.dot(r,i));return s=Math.max(s,.5)*2,o*s}function sX(e,t,n,i){let o=f.distance(t.origin,n);const r=iv(e),s=M.clamp(r*5,e._minimumUndergroundPickDistance,e._maximumUndergroundPickDistance);return o>s&&(o=Math.min(o,r/5),o=Math.max(o,100)),Un.getPoint(t,o,i)}function aX(e,t,n,i){let o;return l(n)?(o=f.distance(t.origin,n),o>e._maximumUndergroundPickDistance&&(o=iv(e))):o=iv(e),Un.getPoint(t,o,i)}const wze=new j;function cX(e,t){const n=t.endPosition,i=j.subtract(t.endPosition,t.startPosition,wze),o=e._strafeEndMousePosition;j.add(o,i,o),t.endPosition=o,b2(e,t,e._strafeStartPosition),t.endPosition=n}const ak=new Un,Sze=new Un,wP=new f,vze=new f,Dze=new f,Ize=new f,Pze=new Pt(f.UNIT_X,0),Oze=new j,Lze=new j;function Bze(e,t,n){if(f.equals(t,e._translateMousePosition)||(e._looking=!1),f.equals(t,e._strafeMousePosition)||(e._strafing=!1),e._looking){pc(e,t,n);return}if(e._strafing){cX(e,n);return}const o=e._scene.camera,r=e._cameraUnderground,s=j.clone(n.startPosition,Oze),a=j.clone(n.endPosition,Lze);let c=o.getPickRay(s,ak);const u=f.clone(f.ZERO,Ize),d=f.UNIT_X;let h;if(o.position.z<e._minimumPickingTerrainHeight&&(h=Op(e,s,wP),l(h)&&(u.x=h.x)),r||u.x>o.position.z&&l(h)){let w=h;r&&(w=aX(e,c,h,wP)),j.clone(t,e._strafeMousePosition),j.clone(t,e._strafeEndMousePosition),f.clone(w,e._strafeStartPosition),e._strafing=!0,b2(e,n,e._strafeStartPosition);return}const m=Pt.fromPointNormal(u,d,Pze);c=o.getPickRay(s,ak);const g=pr.rayPlane(c,m,wP),p=o.getPickRay(a,Sze),y=pr.rayPlane(p,m,vze);if(!l(g)||!l(y)){e._looking=!0,pc(e,t,n),j.clone(t,e._translateMousePosition);return}const b=f.subtract(g,y,Dze),C=b.x;b.x=b.y,b.y=b.z,b.z=C;const E=f.magnitude(b);E>M.EPSILON6&&(f.normalize(b,b),o.move(b,E))}const lX=new j,Jw=new Un,Qw=new f,Rze=new f,uX=new B,Nze=new B,Mze=new f,Fze=new Pt(f.UNIT_X,0),SP=new f,ZB=new Ce,dX=new B,zze=new Te,Uze=new J,Zw=new f;function Hze(e,t,n){if(l(n.angleAndHeight)&&(n=n.angleAndHeight),j.equals(t,e._tiltCenterMousePosition)||(e._tiltCVOffMap=!1,e._looking=!1),e._looking){pc(e,t,n);return}const o=e._scene.camera;e._tiltCVOffMap||!e.onMap()||Math.abs(o.position.z)>e._minimumPickingTerrainHeight?(e._tiltCVOffMap=!0,Vze(e,t,n)):kze(e,t,n)}function Vze(e,t,n){const i=e._scene,o=i.camera,r=i.canvas,s=lX;s.x=r.clientWidth/2,s.y=r.clientHeight/2;const a=o.getPickRay(s,Jw),c=f.UNIT_X,u=a.origin,d=a.direction;let h;const m=f.dot(c,d);if(Math.abs(m)>M.EPSILON6&&(h=-f.dot(c,u)/m),!l(h)||h<=0){e._looking=!0,pc(e,t,n),j.clone(t,e._tiltCenterMousePosition);return}const g=f.multiplyByScalar(d,h,Qw);f.add(u,g,g);const p=i.mapProjection,y=p.ellipsoid;f.fromElements(g.y,g.z,g.x,g);const b=p.unproject(g,ZB);y.cartographicToCartesian(b,g);const C=cn.eastNorthUpToFixedFrame(g,y,uX),E=e._globe,w=e._ellipsoid;e._globe=void 0,e._ellipsoid=me.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;const S=B.clone(o.transform,dX);o._setTransform(C),hc(e,t,n,f.UNIT_Z),o._setTransform(S),e._globe=E,e._ellipsoid=w;const P=w.maximumRadius;e._rotateFactor=1/P,e._rotateRateRangeAdjustment=P}function kze(e,t,n){const i=e._scene,o=i.camera,r=e._cameraUnderground;let s,a;const c=f.UNIT_X;if(j.equals(t,e._tiltCenterMousePosition))s=f.clone(e._tiltCenter,Qw);else{if(o.position.z<e._minimumPickingTerrainHeight&&(s=Op(e,t,Qw)),!l(s)){a=o.getPickRay(t,Jw);const D=a.origin,I=a.direction;let _;const v=f.dot(c,I);if(Math.abs(v)>M.EPSILON6&&(_=-f.dot(c,D)/v),!l(_)||_<=0){e._looking=!0,pc(e,t,n),j.clone(t,e._tiltCenterMousePosition);return}s=f.multiplyByScalar(I,_,Qw),f.add(D,s,s)}r&&(l(a)||(a=o.getPickRay(t,Jw)),sX(e,a,s,s)),j.clone(t,e._tiltCenterMousePosition),f.clone(s,e._tiltCenter)}const u=i.canvas,d=lX;d.x=u.clientWidth/2,d.y=e._tiltCenterMousePosition.y,a=o.getPickRay(d,Jw);const h=f.clone(f.ZERO,Mze);h.x=s.x;const m=Pt.fromPointNormal(h,c,Fze),g=pr.rayPlane(a,m,Rze),p=o._projection,y=p.ellipsoid;f.fromElements(s.y,s.z,s.x,s);let b=p.unproject(s,ZB);y.cartographicToCartesian(b,s);const C=cn.eastNorthUpToFixedFrame(s,y,uX);let E;l(g)?(f.fromElements(g.y,g.z,g.x,g),b=p.unproject(g,ZB),y.cartographicToCartesian(b,g),E=cn.eastNorthUpToFixedFrame(g,y,Nze)):E=C;const w=e._globe,S=e._ellipsoid;e._globe=void 0,e._ellipsoid=me.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let P=f.UNIT_Z;const L=B.clone(o.transform,dX);o._setTransform(C);const z=f.cross(f.UNIT_Z,f.normalize(o.position,SP),SP),R=f.dot(o.right,z);if(hc(e,t,n,P,!1,!0),o._setTransform(E),R<0){const D=n.startPosition.y-n.endPosition.y;(r&&D<0||!r&&D>0)&&(P=void 0);const I=o.constrainedAxis;o.constrainedAxis=void 0,hc(e,t,n,P,!0,!1),o.constrainedAxis=I}else hc(e,t,n,P,!0,!1);if(l(o.constrainedAxis)){const D=f.cross(o.direction,o.constrainedAxis,Zw);f.equalsEpsilon(D,f.ZERO,M.EPSILON6)||(f.dot(D,o.right)<0&&f.negate(D,D),f.cross(D,o.direction,o.up),f.cross(o.direction,o.up,o.right),f.normalize(o.up,o.up),f.normalize(o.right,o.right))}o._setTransform(L),e._globe=w,e._ellipsoid=S;const F=S.maximumRadius;e._rotateFactor=1/F,e._rotateRateRangeAdjustment=F;const U=f.clone(o.positionWC,SP);if(e.enableCollisionDetection&&E2(e),!f.equals(o.positionWC,U)){o._setTransform(E),o.worldToCameraCoordinatesPoint(U,U);const D=f.magnitudeSquared(U);f.magnitudeSquared(o.position)>D&&(f.normalize(o.position,o.position),f.multiplyByScalar(o.position,Math.sqrt(D),o.position));const I=f.angleBetween(U,o.position),_=f.cross(U,o.position,U);f.normalize(_,_);const v=Te.fromAxisAngle(_,I,zze),O=J.fromQuaternion(v,Uze);J.multiplyByVector(O,o.direction,o.direction),J.multiplyByVector(O,o.up,o.up),f.cross(o.direction,o.up,o.right),f.cross(o.right,o.direction,o.up),o._setTransform(L)}}const fX=new j,hX=new Un,pX=new f;function Gze(e,t,n){l(n.distance)&&(n=n.distance);const i=e._scene,o=i.camera,r=i.canvas,s=e._cameraUnderground;let a;s?a=t:(a=fX,a.x=r.clientWidth/2,a.y=r.clientHeight/2);const c=o.getPickRay(a,hX),u=c.origin,d=c.direction,h=o.position.z;let m;h<e._minimumPickingTerrainHeight&&(m=Op(e,a,pX));let g;if(l(m)&&(g=f.distance(u,m)),s){const p=rX(e,c);l(g)?g=Math.min(g,p):g=p}if(!l(g)){const p=f.UNIT_X;g=-f.dot(p,u)/f.dot(p,d)}A2(e,t,n,e._zoomFactor,g)}function Wze(e){const n=e._scene.camera;if(!B.equals(B.IDENTITY,n.transform))wa(e,e.enableRotate,e.rotateEventTypes,hc,e.inertiaSpin,"_lastInertiaSpinMovement"),wa(e,e.enableZoom,e.zoomEventTypes,mX,e.inertiaZoom,"_lastInertiaZoomMovement");else{const i=e._tweens;if(e._aggregator.anyButtonDown&&i.removeAll(),wa(e,e.enableTilt,e.tiltEventTypes,Hze,e.inertiaSpin,"_lastInertiaTiltMovement"),wa(e,e.enableTranslate,e.translateEventTypes,Bze,e.inertiaTranslate,"_lastInertiaTranslateMovement"),wa(e,e.enableZoom,e.zoomEventTypes,Gze,e.inertiaZoom,"_lastInertiaZoomMovement"),wa(e,e.enableLook,e.lookEventTypes,pc),!e._aggregator.anyButtonDown&&!i.contains(e._tween)){const o=n.createCorrectPositionTween(e.bounceAnimationTime);l(o)&&(e._tween=i.add(o))}i.update()}}const jze=new Un,qze=new Pt(f.UNIT_X,0),$ze=new f,Yze=new f,Xze=new f;function b2(e,t,n){const i=e._scene,o=i.camera,r=o.getPickRay(t.endPosition,jze);let s=f.clone(o.direction,Yze);i.mode===le.COLUMBUS_VIEW&&f.fromElements(s.z,s.x,s.y,s);const a=Pt.fromPointNormal(n,s,qze),c=pr.rayPlane(r,a,$ze);l(c)&&(s=f.subtract(n,c,s),i.mode===le.COLUMBUS_VIEW&&f.fromElements(s.y,s.z,s.x,s),f.add(o.position,s,o.position))}const ck=new f,Kze=new Ce,eR=new f,tR=new me,Jze=new f,Qze=new f;function Zze(e,t,n){const o=e._scene.camera,r=e._cameraUnderground;let s=e._ellipsoid;if(!B.equals(o.transform,B.IDENTITY)){hc(e,t,n);return}let a,c;const u=s.geodeticSurfaceNormal(o.position,Jze);if(j.equals(t,e._rotateMousePosition)){if(e._looking)pc(e,t,n,u);else if(e._rotating)hc(e,t,n);else if(e._strafing)cX(e,n);else{if(f.magnitude(o.position)<f.magnitude(e._rotateStartPosition))return;a=f.magnitude(e._rotateStartPosition),c=eR,c.x=c.y=c.z=a,s=me.fromCartesian3(c,tR),DP(e,t,n,s)}return}e._looking=!1,e._rotating=!1,e._strafing=!1;const d=s.cartesianToCartographic(o.positionWC,Kze).height,h=e._globe;if(l(h)&&d<e._minimumPickingTerrainHeight){const m=Op(e,n.startPosition,Xze);if(l(m)){let g=!1;const p=o.getPickRay(n.startPosition,oX);if(r)g=!0,aX(e,p,m,m);else{const y=s.geodeticSurfaceNormal(m,Qze);Math.abs(f.dot(p.direction,y))<.05?g=!0:g=f.magnitude(o.position)<f.magnitude(m)}g?(j.clone(t,e._strafeEndMousePosition),f.clone(m,e._strafeStartPosition),e._strafing=!0,b2(e,n,e._strafeStartPosition)):(a=f.magnitude(m),c=eR,c.x=c.y=c.z=a,s=me.fromCartesian3(c,tR),DP(e,t,n,s),f.clone(m,e._rotateStartPosition))}else e._looking=!0,pc(e,t,n,u)}else l(o.pickEllipsoid(n.startPosition,e._ellipsoid,ck))?(DP(e,t,n,e._ellipsoid),f.clone(ck,e._rotateStartPosition)):d>e._minimumTrackBallHeight?(e._rotating=!0,hc(e,t,n)):(e._looking=!0,pc(e,t,n,u));j.clone(t,e._rotateMousePosition)}function hc(e,t,n,i,o,r){o=A(o,!1),r=A(r,!1);const s=e._scene,a=s.camera,c=s.canvas,u=a.constrainedAxis;l(i)&&(a.constrainedAxis=i);const d=f.magnitude(a.position);let h=e._rotateFactor*(d-e._rotateRateRangeAdjustment);h>e._maximumRotateRate&&(h=e._maximumRotateRate),h<e._minimumRotateRate&&(h=e._minimumRotateRate);let m=(n.startPosition.x-n.endPosition.x)/c.clientWidth,g=(n.startPosition.y-n.endPosition.y)/c.clientHeight;m=Math.min(m,e.maximumMovementRatio),g=Math.min(g,e.maximumMovementRatio);const p=h*m*Math.PI*2,y=h*g*Math.PI;o||a.rotateRight(p),r||a.rotateUp(y),a.constrainedAxis=u}const eUe=oe.clone(oe.UNIT_W),tUe=oe.clone(oe.UNIT_W),Ix=new f,vP=new f,nUe=new f,iUe=new f,oUe=new j,rUe=new j;function DP(e,t,n,i){const r=e._scene.camera,s=j.clone(n.startPosition,oUe),a=j.clone(n.endPosition,rUe);let c=r.pickEllipsoid(s,i,eUe),u=r.pickEllipsoid(a,i,tUe);if(!l(c)||!l(u)){e._rotating=!0,hc(e,t,n);return}if(c=r.worldToCameraCoordinates(c,c),u=r.worldToCameraCoordinates(u,u),l(r.constrainedAxis)){const d=r.constrainedAxis,h=f.mostOrthogonalAxis(d,Ix);f.cross(h,d,h),f.normalize(h,h);const m=f.cross(d,h,vP),g=f.magnitude(c),p=f.dot(d,c),y=Math.acos(p/g),b=f.multiplyByScalar(d,p,nUe);f.subtract(c,b,b),f.normalize(b,b);const C=f.magnitude(u),E=f.dot(d,u),w=Math.acos(E/C),S=f.multiplyByScalar(d,E,iUe);f.subtract(u,S,S),f.normalize(S,S);let P=Math.acos(f.dot(b,h));f.dot(b,m)<0&&(P=M.TWO_PI-P);let L=Math.acos(f.dot(S,h));f.dot(S,m)<0&&(L=M.TWO_PI-L);const z=P-L;let R;f.equalsEpsilon(d,r.position,M.EPSILON2)?R=r.right:R=f.cross(d,r.position,Ix);const F=f.cross(d,R,Ix),U=f.dot(F,f.subtract(c,d,vP)),D=f.dot(F,f.subtract(u,d,vP));let I;U>0&&D>0?I=w-y:U>0&&D<=0?f.dot(r.position,d)>0?I=-y-w:I=y+w:I=y-w,r.rotateRight(z),r.rotateUp(I)}else{f.normalize(c,c),f.normalize(u,u);const d=f.dot(c,u),h=f.cross(c,u,Ix);if(d<1&&!f.equalsEpsilon(h,f.ZERO,M.EPSILON14)){const m=Math.acos(d);r.rotate(h,m)}}}const sUe=new f,aUe=new Ce;function mX(e,t,n){l(n.distance)&&(n=n.distance);const i=e._ellipsoid,o=e._scene,r=o.camera,s=o.canvas,a=e._cameraUnderground;let c;a?c=t:(c=fX,c.x=s.clientWidth/2,c.y=s.clientHeight/2);const u=r.getPickRay(c,hX);let d;const h=i.cartesianToCartographic(r.position,aUe).height;h<e._minimumPickingTerrainHeight&&(d=Op(e,c,pX));let m;if(l(d)&&(m=f.distance(u.origin,d)),a){const p=rX(e,u);l(m)?m=Math.min(m,p):m=p}l(m)||(m=h);const g=f.normalize(r.position,sUe);A2(e,t,n,e._zoomFactor,m,f.dot(g,r.direction))}const _X=new j,eS=new Un,kb=new f,cUe=new f,gX=new B,lUe=new B,yX=new B,uUe=new Te,dUe=new J,C2=new Ce,T2=new f;function fUe(e,t,n){const o=e._scene.camera;if(!B.equals(o.transform,B.IDENTITY))return;if(l(n.angleAndHeight)&&(n=n.angleAndHeight),j.equals(t,e._tiltCenterMousePosition)||(e._tiltOnEllipsoid=!1,e._looking=!1),e._looking){const a=e._ellipsoid.geodeticSurfaceNormal(o.position,T2);pc(e,t,n,a);return}const s=e._ellipsoid.cartesianToCartographic(o.position,C2);e._tiltOnEllipsoid||s.height>e._minimumCollisionTerrainHeight?(e._tiltOnEllipsoid=!0,pUe(e,t,n)):mUe(e,t,n)}const hUe=new Ce;function pUe(e,t,n){const i=e._ellipsoid,o=e._scene,r=o.camera,s=e.minimumZoomDistance*.25,a=i.cartesianToCartographic(r.positionWC,hUe).height;if(a-s-1<M.EPSILON3&&n.endPosition.y-n.startPosition.y<0)return;const c=o.canvas,u=_X;u.x=c.clientWidth/2,u.y=c.clientHeight/2;const d=r.getPickRay(u,eS);let h;const m=pr.rayEllipsoid(d,i);if(l(m))h=Un.getPoint(d,m.start,kb);else if(a>e._minimumTrackBallHeight){const E=pr.grazingAltitudeLocation(d,i);if(!l(E))return;const w=i.cartesianToCartographic(E,C2);w.height=0,h=i.cartographicToCartesian(w,kb)}else{e._looking=!0;const E=e._ellipsoid.geodeticSurfaceNormal(r.position,T2);pc(e,t,n,E),j.clone(t,e._tiltCenterMousePosition);return}const g=cn.eastNorthUpToFixedFrame(h,i,gX),p=e._globe,y=e._ellipsoid;e._globe=void 0,e._ellipsoid=me.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;const b=B.clone(r.transform,yX);r._setTransform(g),hc(e,t,n,f.UNIT_Z),r._setTransform(b),e._globe=p,e._ellipsoid=y;const C=y.maximumRadius;e._rotateFactor=1/C,e._rotateRateRangeAdjustment=C}function mUe(e,t,n){const i=e._ellipsoid,o=e._scene,r=o.camera,s=e._cameraUnderground;let a,c,u;if(j.equals(t,e._tiltCenterMousePosition))a=f.clone(e._tiltCenter,kb);else{if(a=Op(e,t,kb),!l(a)){if(c=r.getPickRay(t,eS),u=pr.rayEllipsoid(c,i),!l(u)){if(i.cartesianToCartographic(r.position,C2).height<=e._minimumTrackBallHeight){e._looking=!0;const I=e._ellipsoid.geodeticSurfaceNormal(r.position,T2);pc(e,t,n,I),j.clone(t,e._tiltCenterMousePosition)}return}a=Un.getPoint(c,u.start,kb)}s&&(l(c)||(c=r.getPickRay(t,eS)),sX(e,c,a,a)),j.clone(t,e._tiltCenterMousePosition),f.clone(a,e._tiltCenter)}const d=o.canvas,h=_X;h.x=d.clientWidth/2,h.y=e._tiltCenterMousePosition.y,c=r.getPickRay(h,eS);const m=f.magnitude(a),g=f.fromElements(m,m,m,eR),p=me.fromCartesian3(g,tR);if(u=pr.rayEllipsoid(c,p),!l(u))return;const y=f.magnitude(c.origin)>m?u.start:u.stop,b=Un.getPoint(c,y,cUe),C=cn.eastNorthUpToFixedFrame(a,i,gX),E=cn.eastNorthUpToFixedFrame(b,p,lUe),w=e._globe,S=e._ellipsoid;e._globe=void 0,e._ellipsoid=me.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let P=f.UNIT_Z;const L=B.clone(r.transform,yX);r._setTransform(E);const z=f.cross(b,r.positionWC,Zw);if(f.dot(r.rightWC,z)<0){const D=n.startPosition.y-n.endPosition.y;(s&&D<0||!s&&D>0)&&(P=void 0);const I=r.constrainedAxis;r.constrainedAxis=void 0,hc(e,t,n,P,!0,!1),r.constrainedAxis=I}else hc(e,t,n,P,!0,!1);if(r._setTransform(C),hc(e,t,n,P,!1,!0),l(r.constrainedAxis)){const D=f.cross(r.direction,r.constrainedAxis,Zw);f.equalsEpsilon(D,f.ZERO,M.EPSILON6)||(f.dot(D,r.right)<0&&f.negate(D,D),f.cross(D,r.direction,r.up),f.cross(r.direction,r.up,r.right),f.normalize(r.up,r.up),f.normalize(r.right,r.right))}r._setTransform(L),e._globe=w,e._ellipsoid=S;const F=S.maximumRadius;e._rotateFactor=1/F,e._rotateRateRangeAdjustment=F;const U=f.clone(r.positionWC,Zw);if(e.enableCollisionDetection&&E2(e),!f.equals(r.positionWC,U)){r._setTransform(E),r.worldToCameraCoordinatesPoint(U,U);const D=f.magnitudeSquared(U);f.magnitudeSquared(r.position)>D&&(f.normalize(r.position,r.position),f.multiplyByScalar(r.position,Math.sqrt(D),r.position));const I=f.angleBetween(U,r.position),_=f.cross(U,r.position,U);f.normalize(_,_);const v=Te.fromAxisAngle(_,I,uUe),O=J.fromQuaternion(v,dUe);J.multiplyByVector(O,r.direction,r.direction),J.multiplyByVector(O,r.up,r.up),f.cross(r.direction,r.up,r.right),f.cross(r.right,r.direction,r.up),r._setTransform(L)}}const _Ue=new j,gUe=new j,lk=new Un,uk=new Un,yUe=new f,AUe=new f;function pc(e,t,n,i){const r=e._scene.camera,s=_Ue;s.x=n.startPosition.x,s.y=0;const a=gUe;a.x=n.endPosition.x,a.y=0;let c=r.getPickRay(s,lk),u=r.getPickRay(a,uk),d=0,h,m;r.frustum instanceof Gt?(h=c.origin,m=u.origin,f.add(r.direction,h,h),f.add(r.direction,m,m),f.subtract(h,r.position,h),f.subtract(m,r.position,m),f.normalize(h,h),f.normalize(m,m)):(h=c.direction,m=u.direction);let g=f.dot(h,m);g<1&&(d=Math.acos(g)),d=n.startPosition.x>n.endPosition.x?-d:d;const p=e._horizontalRotationAxis;if(l(i)?r.look(i,-d):l(p)?r.look(p,-d):r.lookLeft(d),s.x=0,s.y=n.startPosition.y,a.x=0,a.y=n.endPosition.y,c=r.getPickRay(s,lk),u=r.getPickRay(a,uk),d=0,r.frustum instanceof Gt?(h=c.origin,m=u.origin,f.add(r.direction,h,h),f.add(r.direction,m,m),f.subtract(h,r.position,h),f.subtract(m,r.position,m),f.normalize(h,h),f.normalize(m,m)):(h=c.direction,m=u.direction),g=f.dot(h,m),g<1&&(d=Math.acos(g)),d=n.startPosition.y>n.endPosition.y?-d:d,i=A(i,p),l(i)){const y=r.direction,b=f.negate(i,yUe),C=f.equalsEpsilon(y,i,M.EPSILON2),E=f.equalsEpsilon(y,b,M.EPSILON2);if(!C&&!E){g=f.dot(y,i);let w=M.acosClamped(g);d>0&&d>w&&(d=w-M.EPSILON4),g=f.dot(y,b),w=M.acosClamped(g),d<0&&-d>w&&(d=-w+M.EPSILON4);const S=f.cross(i,y,AUe);r.look(S,d)}else(C&&d<0||E&&d>0)&&r.look(r.right,-d)}else r.lookUp(d)}function bUe(e){wa(e,e.enableRotate,e.rotateEventTypes,Zze,e.inertiaSpin,"_lastInertiaSpinMovement"),wa(e,e.enableZoom,e.zoomEventTypes,mX,e.inertiaZoom,"_lastInertiaZoomMovement"),wa(e,e.enableTilt,e.tiltEventTypes,fUe,e.inertiaSpin,"_lastInertiaTiltMovement"),wa(e,e.enableLook,e.lookEventTypes,pc)}const CUe=new B,TUe=new Ce;function E2(e){e._adjustedHeightForTerrain=!0;const t=e._scene,n=t.mode,i=t.globe;if(!l(i)||n===le.SCENE2D||n===le.MORPHING)return;const o=t.camera,r=i.ellipsoid,s=t.mapProjection;let a,c;B.equals(o.transform,B.IDENTITY)||(a=B.clone(o.transform,CUe),c=f.magnitude(o.position),o._setTransform(B.IDENTITY));const u=TUe;n===le.SCENE3D?r.cartesianToCartographic(o.position,u):s.unproject(o.position,u);let d=!1;if(u.height<e._minimumCollisionTerrainHeight){const h=e._scene.globeHeight;if(l(h)){const m=h+e.minimumZoomDistance;u.height<m&&(u.height=m,n===le.SCENE3D?r.cartographicToCartesian(u,o.position):s.project(u,o.position),d=!0)}}l(a)&&(o._setTransform(a),d&&(f.normalize(o.position,o.position),f.negate(o.position,o.direction),f.multiplyByScalar(o.position,Math.max(c,e.minimumZoomDistance),o.position),f.normalize(o.direction,o.direction),f.cross(o.direction,o.up,o.right),f.cross(o.right,o.direction,o.up)))}ST.prototype.onMap=function(){const e=this._scene,t=e.mode,n=e.camera;return t===le.COLUMBUS_VIEW?Math.abs(n.position.x)-this._maxCoord.x<0&&Math.abs(n.position.y)-this._maxCoord.y<0:!0};const EUe=new f,xUe=new f;ST.prototype.update=function(){const e=this._scene,t=e.camera,n=e.globe,i=e.mode;B.equals(t.transform,B.IDENTITY)?(this._globe=n,this._ellipsoid=l(this._globe)?this._globe.ellipsoid:e.mapProjection.ellipsoid):(this._globe=void 0,this._ellipsoid=me.UNIT_SPHERE);const o=l(this._globe)?this._globe.terrainExaggeration:1,r=l(this._globe)?this._globe.terrainExaggerationRelativeHeight:0;this._minimumCollisionTerrainHeight=fp.getHeight(this.minimumCollisionTerrainHeight,o,r),this._minimumPickingTerrainHeight=fp.getHeight(this.minimumPickingTerrainHeight,o,r),this._minimumTrackBallHeight=fp.getHeight(this.minimumTrackBallHeight,o,r),this._cameraUnderground=e.cameraUnderground&&l(this._globe);const s=this._ellipsoid.maximumRadius;this._rotateFactor=1/s,this._rotateRateRangeAdjustment=s,this._adjustedHeightForTerrain=!1;const a=f.clone(t.positionWC,EUe),c=f.clone(t.directionWC,xUe);i===le.SCENE2D?bze(this):i===le.COLUMBUS_VIEW?(this._horizontalRotationAxis=f.UNIT_Z,Wze(this)):i===le.SCENE3D&&(this._horizontalRotationAxis=void 0,bUe(this)),this.enableCollisionDetection&&!this._adjustedHeightForTerrain&&(!f.equals(a,t.positionWC)||!f.equals(c,t.directionWC))&&E2(this),this._aggregator.reset()};ST.prototype.isDestroyed=function(){return!1};ST.prototype.destroy=function(){return this._tweens.removeAll(),this._aggregator=this._aggregator&&this._aggregator.destroy(),He(this)};const wUe=`uniform sampler2D colorTexture;
+`:"";return t+=mFe,new Ri({name:"czm_modified_reinhard",fragmentShader:t,uniforms:{white:H.WHITE,autoExposure:void 0}})};ir.createAutoExposureStage=function(){return new ag};ir.createBlackAndWhiteStage=function(){return new Ri({name:"czm_black_and_white",fragmentShader:rFe,uniforms:{gradations:5}})};ir.createBrightnessStage=function(){return new Ri({name:"czm_brightness",fragmentShader:aFe,uniforms:{brightness:.5}})};ir.createNightVisionStage=function(){return new Ri({name:"czm_night_vision",fragmentShader:_Fe})};ir.createDepthViewStage=function(){return new Ri({name:"czm_depth_view",fragmentShader:uFe})};ir.createLensFlareStage=function(){return new Ri({name:"czm_lens_flare",fragmentShader:pFe,uniforms:{dirtTexture:An("Assets/Textures/LensFlare/DirtMask.jpg"),starTexture:An("Assets/Textures/LensFlare/StarBurst.jpg"),intensity:2,distortion:10,ghostDispersal:.4,haloWidth:.4,dirtAmount:.4,earthRadius:me.WGS84.maximumRadius}})};const tp=ir;function Sd(e){this._collection=e,this._framebuffers=[],this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0,this._updateDependencies=!1}function Vb(e){for(;l(e.length);)e=e.get(e.length-1);return e.name}function XB(e,t,n,i,o){if(!i.enabled||!i._isSupported(t))return o;const r=n[i.name]={};if(l(o)){const a=e.getStageByName(o);r[Vb(a)]=!0}const s=i.uniforms;if(l(s)){const a=Object.getOwnPropertyNames(s),c=a.length;for(let u=0;u<c;++u){const d=s[a[u]];if(typeof d=="string"){const h=e.getStageByName(d);l(h)&&(r[Vb(h)]=!0)}}}return i.name}function ub(e,t,n,i,o){if(l(i.enabled)&&!i.enabled||l(i._isSupported)&&!i._isSupported(t))return o;const r=o,s=!l(i.inputPreviousStageTexture)||i.inputPreviousStageTexture;let a=o;const c=i.length;for(let h=0;h<c;++h){const m=i.get(h);l(m.length)?a=ub(e,t,n,m,o):a=XB(e,t,n,m,o),s&&(o=a)}let u,d;if(s)for(u=1;u<c;++u)d=Vb(i.get(u)),l(n[d])||(n[d]={}),n[d][r]=!0;else for(u=1;u<c;++u){d=Vb(i.get(u));const h=n[d];for(let m=0;m<u;++m)h[Vb(i.get(m))]=!0}return a}function UFe(e,t){const n={};if(l(e.ambientOcclusion)){const i=e.ambientOcclusion,o=e.bloom,r=e._tonemapping,s=e.fxaa;let a=ub(e,t,n,i,void 0);a=ub(e,t,n,o,a),a=XB(e,t,n,r,a),a=ub(e,t,n,e,a),XB(e,t,n,s,a)}else ub(e,t,n,e,void 0);return n}function HFe(e,t,n){const o=e._collection.getStageByName(t),r=o._textureScale,s=o._forcePowerOfTwo,a=o._pixelFormat,c=o._pixelDatatype,u=o._clearColor;let d,h;const m=e._framebuffers,g=m.length;for(d=0;d<g;++d){if(h=m[d],r!==h.textureScale||s!==h.forcePowerOfTwo||a!==h.pixelFormat||c!==h.pixelDatatype||!H.equals(u,h.clearColor))continue;const p=h.stages,y=p.length;let b=!1;for(let C=0;C<y;++C)if(n[p[C]]){b=!0;break}if(!b)break}return l(h)&&d<g?(h.stages.push(t),h):(h={textureScale:r,forcePowerOfTwo:s,pixelFormat:a,pixelDatatype:c,clearColor:u,stages:[t],buffer:new Ln({pixelFormat:a,pixelDatatype:c}),clear:void 0},m.push(h),h)}function VFe(e,t){const n=UFe(e._collection,t);for(const i in n)n.hasOwnProperty(i)&&(e._stageNameToFramebuffer[i]=HFe(e,i,n[i]))}function KB(e){const t=e._framebuffers,n=t.length;for(let i=0;i<n;++i)t[i].buffer.destroy()}function kFe(e,t){const n=e._width,i=e._height,o=e._framebuffers,r=o.length;for(let s=0;s<r;++s){const a=o[s],c=a.textureScale;let u=Math.ceil(n*c),d=Math.ceil(i*c),h=Math.min(u,d);a.forcePowerOfTwo&&(M.isPowerOfTwo(h)||(h=M.nextPowerOfTwo(h)),u=h,d=h),a.buffer.update(t,u,d),a.clear=new co({color:a.clearColor,framebuffer:a.buffer.framebuffer})}}Sd.prototype.updateDependencies=function(){this._updateDependencies=!0};Sd.prototype.update=function(e){const t=this._collection,n=this._updateDependencies,i=l(t.ambientOcclusion)&&t.ambientOcclusion.enabled&&t.ambientOcclusion._isSupported(e),o=l(t.bloom)&&t.bloom.enabled&&t.bloom._isSupported(e),r=l(t._tonemapping)&&t._tonemapping.enabled&&t._tonemapping._isSupported(e),s=l(t.fxaa)&&t.fxaa.enabled&&t.fxaa._isSupported(e),a=!l(t._activeStages)||t._activeStages.length>0||i||o||r||s;if((n||!a&&this._framebuffers.length>0)&&(KB(this),this._framebuffers.length=0,this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0),!n&&!a)return;this._framebuffers.length===0&&VFe(this,e);const c=e.drawingBufferWidth,u=e.drawingBufferHeight,d=this._width!==c||this._height!==u;!n&&!d||(this._width=c,this._height=u,this._updateDependencies=!1,KB(this),kFe(this,e))};Sd.prototype.clear=function(e){const t=this._framebuffers;for(let n=0;n<t.length;++n)t[n].clear.execute(e)};Sd.prototype.getStageByName=function(e){return this._collection.getStageByName(e)};Sd.prototype.getOutputTexture=function(e){return this._collection.getOutputTexture(e)};Sd.prototype.getFramebuffer=function(e){const t=this._stageNameToFramebuffer[e];if(l(t))return t.buffer.framebuffer};Sd.prototype.isDestroyed=function(){return!1};Sd.prototype.destroy=function(){return KB(this),He(this)};const db={REINHARD:0,MODIFIED_REINHARD:1,FILMIC:2,ACES:3,validate:function(e){return e===db.REINHARD||e===db.MODIFIED_REINHARD||e===db.FILMIC||e===db.ACES}},fb=Object.freeze(db),f2=[];function Na(){const e=tp.createFXAAStage(),t=tp.createAmbientOcclusionStage(),n=tp.createBloomStage();this._autoExposureEnabled=!1,this._autoExposure=tp.createAutoExposureStage(),this._tonemapping=void 0,this._tonemapper=void 0,this.tonemapper=fb.ACES;const i=this._tonemapping;e.enabled=!1,t.enabled=!1,n.enabled=!1,i.enabled=!1;const o=new Sd(this),r={},s=f2;for(s.push(e,t,n,i);s.length>0;){const c=s.pop();r[c.name]=c,c._textureCache=o;const u=c.length;if(l(u))for(let d=0;d<u;++d)s.push(c.get(d))}this._stages=[],this._activeStages=[],this._previousActiveStages=[],this._randomTexture=void 0;const a=this;t.uniforms.randomTexture=function(){return a._randomTexture},this._ao=t,this._bloom=n,this._fxaa=e,this._aoEnabled=void 0,this._bloomEnabled=void 0,this._tonemappingEnabled=void 0,this._fxaaEnabled=void 0,this._activeStagesChanged=!1,this._stagesRemoved=!1,this._textureCacheDirty=!1,this._stageNames=r,this._textureCache=o}Object.defineProperties(Na.prototype,{ready:{get:function(){let e=!1;const t=this._stages,n=t.length;for(let a=n-1;a>=0;--a){const c=t[a];e=e||c.ready&&c.enabled}const i=this._fxaa,o=this._ao,r=this._bloom,s=this._tonemapping;return e=e||i.ready&&i.enabled,e=e||o.ready&&o.enabled,e=e||r.ready&&r.enabled,e=e||s.ready&&s.enabled,e}},fxaa:{get:function(){return this._fxaa}},ambientOcclusion:{get:function(){return this._ao}},bloom:{get:function(){return this._bloom}},length:{get:function(){return h2(this),this._stages.length}},outputTexture:{get:function(){const e=this._fxaa;if(e.enabled&&e.ready)return this.getOutputTexture(e.name);const t=this._stages,n=t.length;for(let s=n-1;s>=0;--s){const a=t[s];if(l(a)&&a.ready&&a.enabled)return this.getOutputTexture(a.name)}const i=this._tonemapping;if(i.enabled&&i.ready)return this.getOutputTexture(i.name);const o=this._bloom;if(o.enabled&&o.ready)return this.getOutputTexture(o.name);const r=this._ao;if(r.enabled&&r.ready)return this.getOutputTexture(r.name)}},hasSelected:{get:function(){const e=this._stages.slice();for(;e.length>0;){const t=e.pop();if(!l(t))continue;if(l(t.selected))return!0;const n=t.length;if(l(n))for(let i=0;i<n;++i)e.push(t.get(i))}return!1}},tonemapper:{get:function(){return this._tonemapper},set:function(e){if(this._tonemapper===e)return;if(!fb.validate(e))throw new x("tonemapper was set to an invalid value.");l(this._tonemapping)&&(delete this._stageNames[this._tonemapping.name],this._tonemapping.destroy());const t=this._autoExposureEnabled;let n;switch(e){case fb.REINHARD:n=tp.createReinhardTonemappingStage(t);break;case fb.MODIFIED_REINHARD:n=tp.createModifiedReinhardTonemappingStage(t);break;case fb.FILMIC:n=tp.createFilmicTonemappingStage(t);break;default:n=tp.createAcesTonemappingStage(t);break}if(t){const i=this._autoExposure;n.uniforms.autoExposure=function(){return i.outputTexture}}this._tonemapper=e,this._tonemapping=n,l(this._stageNames)&&(this._stageNames[n.name]=n,n._textureCache=this._textureCache),this._textureCacheDirty=!0}}});function h2(e){if(!e._stagesRemoved)return;e._stagesRemoved=!1;const t=[],n=e._stages,i=n.length;for(let o=0,r=0;o<i;++o){const s=n[o];s&&(s._index=r++,t.push(s))}e._stages=t}Na.prototype.add=function(e){T.typeOf.object("stage",e);const t=this._stageNames,n=f2;for(n.push(e);n.length>0;){const o=n.pop();if(l(t[o.name]))throw new x(`${o.name} has already been added to the collection or does not have a unique name.`);t[o.name]=o,o._textureCache=this._textureCache;const r=o.length;if(l(r))for(let s=0;s<r;++s)n.push(o.get(s))}const i=this._stages;return e._index=i.length,i.push(e),this._textureCacheDirty=!0,e};Na.prototype.remove=function(e){if(!this.contains(e))return!1;const t=this._stageNames,n=f2;for(n.push(e);n.length>0;){const i=n.pop();delete t[i.name];const o=i.length;if(l(o))for(let r=0;r<o;++r)n.push(i.get(r))}return this._stages[e._index]=void 0,this._stagesRemoved=!0,this._textureCacheDirty=!0,e._index=void 0,e._textureCache=void 0,e.destroy(),!0};Na.prototype.contains=function(e){return l(e)&&l(e._index)&&e._textureCache===this._textureCache};Na.prototype.get=function(e){h2(this);const t=this._stages,n=t.length;return T.typeOf.number.greaterThanOrEquals("stages length",n,0),T.typeOf.number.greaterThanOrEquals("index",e,0),T.typeOf.number.lessThan("index",e,n),t[e]};Na.prototype.removeAll=function(){const e=this._stages,t=e.length;for(let n=0;n<t;++n)this.remove(e[n]);e.length=0};Na.prototype.getStageByName=function(e){return this._stageNames[e]};Na.prototype.update=function(e,t,n){h2(this);const i=this._activeStages,o=this._activeStages=this._previousActiveStages;this._previousActiveStages=i;const r=this._stages;let s=o.length=r.length,a,c,u=0;for(a=0;a<s;++a)c=r[a],c.ready&&c.enabled&&c._isSupported(e)&&(o[u++]=c);o.length=u;let d=u!==i.length;if(!d){for(a=0;a<u;++a)if(o[a]!==i[a]){d=!0;break}}const h=this._ao,m=this._bloom,g=this._autoExposure,p=this._tonemapping,y=this._fxaa;p.enabled=n;const b=h.enabled&&h._isSupported(e),C=m.enabled&&m._isSupported(e),E=p.enabled&&p._isSupported(e),w=y.enabled&&y._isSupported(e);if((d||this._textureCacheDirty||b!==this._aoEnabled||C!==this._bloomEnabled||E!==this._tonemappingEnabled||w!==this._fxaaEnabled)&&(this._textureCache.updateDependencies(),this._aoEnabled=b,this._bloomEnabled=C,this._tonemappingEnabled=E,this._fxaaEnabled=w,this._textureCacheDirty=!1),l(this._randomTexture)&&!b&&(this._randomTexture.destroy(),this._randomTexture=void 0),!l(this._randomTexture)&&b){s=256*256*3;const S=new Uint8Array(s);for(a=0;a<s;a+=3)S[a]=Math.floor(Math.random()*255);this._randomTexture=new Wt({context:e,pixelFormat:rt.RGB,pixelDatatype:Qe.UNSIGNED_BYTE,source:{arrayBufferView:S,width:256,height:256},sampler:new ii({wrapS:Fi.REPEAT,wrapT:Fi.REPEAT,minificationFilter:In.NEAREST,magnificationFilter:Kr.NEAREST})})}for(this._textureCache.update(e),y.update(e,t),h.update(e,t),m.update(e,t),p.update(e,t),this._autoExposureEnabled&&g.update(e,t),s=r.length,a=0;a<s;++a)r[a].update(e,t);for(u=0,a=0;a<s;++a)c=r[a],c.ready&&c.enabled&&c._isSupported(e)&&u++;d=u!==o.length,d&&this.update(e,t,n)};Na.prototype.clear=function(e){this._textureCache.clear(e),this._autoExposureEnabled&&this._autoExposure.clear(e)};function Xm(e){for(;l(e.length);)e=e.get(e.length-1);return e.outputTexture}Na.prototype.getOutputTexture=function(e){const t=this.getStageByName(e);if(l(t))return Xm(t)};function Gu(e,t,n,i,o){if(l(e.execute)){e.execute(t,n,i,o);return}const r=e.length;let s;if(e.inputPreviousStageTexture)for(Gu(e.get(0),t,n,i,o),s=1;s<r;++s)Gu(e.get(s),t,Xm(e.get(s-1)),i,o);else for(s=0;s<r;++s)Gu(e.get(s),t,n,i,o)}Na.prototype.execute=function(e,t,n,i){const o=this._activeStages,r=o.length,s=this._fxaa,a=this._ao,c=this._bloom,u=this._autoExposure,d=this._tonemapping,h=a.enabled&&a._isSupported(e),m=c.enabled&&c._isSupported(e),g=this._autoExposureEnabled,p=d.enabled&&d._isSupported(e),y=s.enabled&&s._isSupported(e);if(!y&&!h&&!m&&!p&&r===0)return;let b=t;h&&a.ready&&(Gu(a,e,b,n,i),b=Xm(a)),m&&c.ready&&(Gu(c,e,b,n,i),b=Xm(c)),g&&u.ready&&Gu(u,e,b,n,i),p&&d.ready&&(Gu(d,e,b,n,i),b=Xm(d));let C=b;if(r>0){Gu(o[0],e,b,n,i);for(let E=1;E<r;++E)Gu(o[E],e,Xm(o[E-1]),n,i);C=Xm(o[r-1])}y&&s.ready&&Gu(s,e,C,n,i)};Na.prototype.copy=function(e,t){if(!l(this._copyColorCommand)){const n=this;this._copyColorCommand=e.createViewportQuadCommand(I_,{uniformMap:{colorTexture:function(){return n.outputTexture}},owner:this})}this._copyColorCommand.framebuffer=t,this._copyColorCommand.execute(e)};Na.prototype.isDestroyed=function(){return!1};Na.prototype.destroy=function(){return this._fxaa.destroy(),this._ao.destroy(),this._bloom.destroy(),this._autoExposure.destroy(),this._tonemapping.destroy(),this.removeAll(),this._textureCache=this._textureCache&&this._textureCache.destroy(),He(this)};const GFe={SHIFT:0,CTRL:1,ALT:2},dl=Object.freeze(GFe),WFe={LEFT_DOWN:0,LEFT_UP:1,LEFT_CLICK:2,LEFT_DOUBLE_CLICK:3,RIGHT_DOWN:5,RIGHT_UP:6,RIGHT_CLICK:7,MIDDLE_DOWN:10,MIDDLE_UP:11,MIDDLE_CLICK:12,MOUSE_MOVE:15,WHEEL:16,PINCH_START:17,PINCH_END:18,PINCH_MOVE:19},kn=Object.freeze(WFe);function Zp(e,t,n){const i=e._element;if(i===document)return n.x=t.clientX,n.y=t.clientY,n;const o=i.getBoundingClientRect();return n.x=t.clientX-o.left,n.y=t.clientY-o.top,n}function p2(e,t){let n=e;return l(t)&&(n+=`+${t}`),n}function cg(e){if(e.shiftKey)return dl.SHIFT;if(e.ctrlKey)return dl.CTRL;if(e.altKey)return dl.ALT}const Ir={LEFT:0,MIDDLE:1,RIGHT:2};function Za(e,t,n,i){function o(r){i(e,r)}gn.isInternetExplorer()?n.addEventListener(t,o,!1):n.addEventListener(t,o,{capture:!1,passive:!1}),e._removalFunctions.push(function(){n.removeEventListener(t,o,!1)})}function jFe(e){const t=e._element,n=l(t.disableRootEvents)?t:document;gn.supportsPointerEvents()?(Za(e,"pointerdown",t,JFe),Za(e,"pointerup",t,KV),Za(e,"pointermove",t,QFe),Za(e,"pointercancel",t,KV)):(Za(e,"mousedown",t,VY),Za(e,"mouseup",n,kY),Za(e,"mousemove",n,GY),Za(e,"touchstart",t,XFe),Za(e,"touchend",n,jV),Za(e,"touchmove",n,KFe),Za(e,"touchcancel",n,jV)),Za(e,"dblclick",t,$Fe);let i;"onwheel"in t?i="wheel":document.onmousewheel!==void 0?i="mousewheel":i="DOMMouseScroll",Za(e,i,t,YFe)}function qFe(e){const t=e._removalFunctions;for(let n=0;n<t.length;++n)t[n]()}const VV={position:new j};function m2(e){e._lastSeenTouchEvent=fr()}function _2(e){return fr()-e._lastSeenTouchEvent>Rc.mouseEmulationIgnoreMilliseconds}function JB(e,t,n){const i=e.x-t.x,o=e.y-t.y;return Math.sqrt(i*i+o*o)<n}function VY(e,t){if(!_2(e))return;const n=t.button;e._buttonDown[n]=!0;let i;if(n===Ir.LEFT)i=kn.LEFT_DOWN;else if(n===Ir.MIDDLE)i=kn.MIDDLE_DOWN;else if(n===Ir.RIGHT)i=kn.RIGHT_DOWN;else return;const o=Zp(e,t,e._primaryPosition);j.clone(o,e._primaryStartPosition),j.clone(o,e._primaryPreviousPosition);const r=cg(t),s=e.getInputAction(i,r);l(s)&&(j.clone(o,VV.position),s(VV),t.preventDefault())}const kV={position:new j},GV={position:new j};function AP(e,t,n,i){const o=cg(i),r=e.getInputAction(t,o),s=e.getInputAction(n,o);if(l(r)||l(s)){const a=Zp(e,i,e._primaryPosition);if(l(r)&&(j.clone(a,kV.position),r(kV)),l(s)){const c=e._primaryStartPosition;JB(c,a,e._clickPixelTolerance)&&(j.clone(a,GV.position),s(GV))}}}function kY(e,t){if(!_2(e))return;const n=t.button;n!==Ir.LEFT&&n!==Ir.MIDDLE&&n!==Ir.RIGHT||(e._buttonDown[Ir.LEFT]&&(AP(e,kn.LEFT_UP,kn.LEFT_CLICK,t),e._buttonDown[Ir.LEFT]=!1),e._buttonDown[Ir.MIDDLE]&&(AP(e,kn.MIDDLE_UP,kn.MIDDLE_CLICK,t),e._buttonDown[Ir.MIDDLE]=!1),e._buttonDown[Ir.RIGHT]&&(AP(e,kn.RIGHT_UP,kn.RIGHT_CLICK,t),e._buttonDown[Ir.RIGHT]=!1))}const bP={startPosition:new j,endPosition:new j};function GY(e,t){if(!_2(e))return;const n=cg(t),i=Zp(e,t,e._primaryPosition),o=e._primaryPreviousPosition,r=e.getInputAction(kn.MOUSE_MOVE,n);l(r)&&(j.clone(o,bP.startPosition),j.clone(i,bP.endPosition),r(bP)),j.clone(i,o),(e._buttonDown[Ir.LEFT]||e._buttonDown[Ir.MIDDLE]||e._buttonDown[Ir.RIGHT])&&t.preventDefault()}const WV={position:new j};function $Fe(e,t){const n=t.button;let i;if(n===Ir.LEFT)i=kn.LEFT_DOUBLE_CLICK;else return;const o=cg(t),r=e.getInputAction(i,o);l(r)&&(Zp(e,t,WV.position),r(WV))}function YFe(e,t){let n;if(l(t.deltaY)){const r=t.deltaMode;r===t.DOM_DELTA_PIXEL?n=-t.deltaY:r===t.DOM_DELTA_LINE?n=-t.deltaY*40:n=-t.deltaY*120}else t.detail>0?n=t.detail*-120:n=t.wheelDelta;if(!l(n))return;const i=cg(t),o=e.getInputAction(kn.WHEEL,i);l(o)&&(o(n),t.preventDefault())}function XFe(e,t){m2(e);const n=t.changedTouches;let i;const o=n.length;let r,s;const a=e._positions;for(i=0;i<o;++i)r=n[i],s=r.identifier,a.set(s,Zp(e,r,new j));OD(e,t);const c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,c.set(s,j.clone(a.get(s)))}function jV(e,t){m2(e);const n=t.changedTouches;let i;const o=n.length;let r,s;const a=e._positions;for(i=0;i<o;++i)r=n[i],s=r.identifier,a.remove(s);OD(e,t);const c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,c.remove(s)}const qV={position:new j},CP={position1:new j,position2:new j},$V={position:new j},YV={position:new j},XV={position:new j};function OD(e,t){const n=cg(t),i=e._positions,o=i.length;let r,s;const a=e._isPinching;if(o!==1&&e._buttonDown[Ir.LEFT]){if(e._buttonDown[Ir.LEFT]=!1,l(e._touchHoldTimer)&&(clearTimeout(e._touchHoldTimer),e._touchHoldTimer=void 0),r=e.getInputAction(kn.LEFT_UP,n),l(r)&&(j.clone(e._primaryPosition,$V.position),r($V)),o===0&&!e._isTouchHolding&&(s=e.getInputAction(kn.LEFT_CLICK,n),l(s))){const c=e._primaryStartPosition,u=e._previousPositions.values[0];JB(c,u,e._clickPixelTolerance)&&(j.clone(e._primaryPosition,YV.position),s(YV))}e._isTouchHolding=!1}if(o===0&&a&&(e._isPinching=!1,r=e.getInputAction(kn.PINCH_END,n),l(r)&&r()),o===1&&!a){const c=i.values[0];j.clone(c,e._primaryPosition),j.clone(c,e._primaryStartPosition),j.clone(c,e._primaryPreviousPosition),e._buttonDown[Ir.LEFT]=!0,r=e.getInputAction(kn.LEFT_DOWN,n),l(r)&&(j.clone(c,qV.position),r(qV)),e._touchHoldTimer=setTimeout(function(){if(!e.isDestroyed()&&(e._touchHoldTimer=void 0,e._isTouchHolding=!0,s=e.getInputAction(kn.RIGHT_CLICK,n),l(s))){const u=e._primaryStartPosition,d=e._previousPositions.values[0];JB(u,d,e._holdPixelTolerance)&&(j.clone(e._primaryPosition,XV.position),s(XV))}},Rc.touchHoldDelayMilliseconds),t.preventDefault()}o===2&&!a&&(e._isPinching=!0,r=e.getInputAction(kn.PINCH_START,n),l(r)&&(j.clone(i.values[0],CP.position1),j.clone(i.values[1],CP.position2),r(CP),t.preventDefault()))}function KFe(e,t){m2(e);const n=t.changedTouches;let i;const o=n.length;let r,s;const a=e._positions;for(i=0;i<o;++i){r=n[i],s=r.identifier;const u=a.get(s);l(u)&&Zp(e,r,u)}WY(e,t);const c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,j.clone(a.get(s),c.get(s))}const TP={startPosition:new j,endPosition:new j},vA={distance:{startPosition:new j,endPosition:new j},angleAndHeight:{startPosition:new j,endPosition:new j}};function WY(e,t){const n=cg(t),i=e._positions,o=e._previousPositions,r=i.length;let s;if(r===1&&e._buttonDown[Ir.LEFT]){const a=i.values[0];j.clone(a,e._primaryPosition);const c=e._primaryPreviousPosition;s=e.getInputAction(kn.MOUSE_MOVE,n),l(s)&&(j.clone(c,TP.startPosition),j.clone(a,TP.endPosition),s(TP)),j.clone(a,c),t.preventDefault()}else if(r===2&&e._isPinching&&(s=e.getInputAction(kn.PINCH_MOVE,n),l(s))){const a=i.values[0],c=i.values[1],u=o.values[0],d=o.values[1],h=c.x-a.x,m=c.y-a.y,g=Math.sqrt(h*h+m*m)*.25,p=d.x-u.x,y=d.y-u.y,b=Math.sqrt(p*p+y*y)*.25,C=(c.y+a.y)*.125,E=(d.y+u.y)*.125,w=Math.atan2(m,h),S=Math.atan2(y,p);j.fromElements(0,b,vA.distance.startPosition),j.fromElements(0,g,vA.distance.endPosition),j.fromElements(S,E,vA.angleAndHeight.startPosition),j.fromElements(w,C,vA.angleAndHeight.endPosition),s(vA)}}function JFe(e,t){if(t.target.setPointerCapture(t.pointerId),t.pointerType==="touch"){const n=e._positions,i=t.pointerId;n.set(i,Zp(e,t,new j)),OD(e,t),e._previousPositions.set(i,j.clone(n.get(i)))}else VY(e,t)}function KV(e,t){if(t.pointerType==="touch"){const n=e._positions,i=t.pointerId;n.remove(i),OD(e,t),e._previousPositions.remove(i)}else kY(e,t)}function QFe(e,t){if(t.pointerType==="touch"){const n=e._positions,i=t.pointerId,o=n.get(i);if(!l(o))return;Zp(e,t,o),WY(e,t);const r=e._previousPositions;j.clone(n.get(i),r.get(i))}else GY(e,t)}function Rc(e){this._inputEvents={},this._buttonDown={LEFT:!1,MIDDLE:!1,RIGHT:!1},this._isPinching=!1,this._isTouchHolding=!1,this._lastSeenTouchEvent=-Rc.mouseEmulationIgnoreMilliseconds,this._primaryStartPosition=new j,this._primaryPosition=new j,this._primaryPreviousPosition=new j,this._positions=new vt,this._previousPositions=new vt,this._removalFunctions=[],this._touchHoldTimer=void 0,this._clickPixelTolerance=5,this._holdPixelTolerance=25,this._element=A(e,document),jFe(this)}Rc.prototype.setInputAction=function(e,t,n){if(!l(e))throw new x("action is required.");if(!l(t))throw new x("type is required.");const i=p2(t,n);this._inputEvents[i]=e};Rc.prototype.getInputAction=function(e,t){if(!l(e))throw new x("type is required.");const n=p2(e,t);return this._inputEvents[n]};Rc.prototype.removeInputAction=function(e,t){if(!l(e))throw new x("type is required.");const n=p2(e,t);delete this._inputEvents[n]};Rc.prototype.isDestroyed=function(){return!1};Rc.prototype.destroy=function(){return qFe(this),He(this)};Rc.mouseEmulationIgnoreMilliseconds=800;Rc.touchHoldDelayMilliseconds=1500;function lg(e){T.typeOf.object("scene",e),this._scene=e,this._currentTweens=[],this._morphHandler=void 0,this._morphCancelled=!1,this._completeMorph=void 0,this._morphToOrthographic=!1}lg.prototype.completeMorph=function(){l(this._completeMorph)&&this._completeMorph()};lg.prototype.morphTo2D=function(e,t){l(this._completeMorph)&&this._completeMorph();const n=this._scene;this._previousMode=n.mode,this._morphToOrthographic=n.camera.frustum instanceof Gt,!(this._previousMode===le.SCENE2D||this._previousMode===le.MORPHING)&&(this._scene.morphStart.raiseEvent(this,this._previousMode,le.SCENE2D,!0),n._mode=le.MORPHING,n.camera._setTransform(B.IDENTITY),this._previousMode===le.COLUMBUS_VIEW?O3e(this,e):z3e(this,e,t),e===0&&l(this._completeMorph)&&this._completeMorph())};const ZFe=new f,e3e=new f,t3e=new f,n3e=new f,i3e=new f,o3e=new f,r3e=new f,s3e=new Ce,a3e=new B,c3e=new Yn,l3e=new Gt,u3e={position:void 0,direction:void 0,up:void 0,position2D:void 0,direction2D:void 0,up2D:void 0,frustum:void 0};lg.prototype.morphToColumbusView=function(e,t){l(this._completeMorph)&&this._completeMorph();const n=this._scene;if(this._previousMode=n.mode,this._previousMode===le.COLUMBUS_VIEW||this._previousMode===le.MORPHING)return;this._scene.morphStart.raiseEvent(this,this._previousMode,le.COLUMBUS_VIEW,!0),n.camera._setTransform(B.IDENTITY);let i=ZFe;const o=e3e,r=t3e;if(e>0)i.x=0,i.y=-1,i.z=1,i=f.multiplyByScalar(f.normalize(i,i),5*t.maximumRadius,i),f.negate(f.normalize(i,o),o),f.cross(f.UNIT_X,o,r);else{const u=n.camera;if(this._previousMode===le.SCENE2D)f.clone(u.position,i),i.z=u.frustum.right-u.frustum.left,f.negate(f.UNIT_Z,o),f.clone(f.UNIT_Y,r);else{f.clone(u.positionWC,i),f.clone(u.directionWC,o),f.clone(u.upWC,r);const d=t.scaleToGeodeticSurface(i,r3e),h=cn.eastNorthUpToFixedFrame(d,t,a3e);B.inverseTransformation(h,h),n.mapProjection.project(t.cartesianToCartographic(i,s3e),i),B.multiplyByPointAsVector(h,o,o),B.multiplyByPointAsVector(h,r,r)}}let s;this._morphToOrthographic?(s=l3e,s.width=n.camera.frustum.right-n.camera.frustum.left,s.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight):(s=c3e,s.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,s.fov=M.toRadians(60));const a=u3e;a.position=i,a.direction=o,a.up=r,a.frustum=s;const c=H3e(a);wT(this,c),this._previousMode===le.SCENE2D?U3e(this,e,a,c):(a.position2D=B.multiplyByPoint(ct.TRANSFORM_2D,i,n3e),a.direction2D=B.multiplyByPointAsVector(ct.TRANSFORM_2D,o,i3e),a.up2D=B.multiplyByPointAsVector(ct.TRANSFORM_2D,r,o3e),n._mode=le.MORPHING,eX(this,e,a,c)),e===0&&l(this._completeMorph)&&this._completeMorph()};const g2={position:new f,direction:new f,up:new f,frustum:void 0},jY=new Yn;lg.prototype.morphTo3D=function(e,t){l(this._completeMorph)&&this._completeMorph();const n=this._scene;if(this._previousMode=n.mode,!(this._previousMode===le.SCENE3D||this._previousMode===le.MORPHING)){if(this._scene.morphStart.raiseEvent(this,this._previousMode,le.SCENE3D,!0),n._mode=le.MORPHING,n.camera._setTransform(B.IDENTITY),this._previousMode===le.SCENE2D)C3e(this,e,t);else{let i;e>0?(i=g2,f.fromDegrees(0,0,5*t.maximumRadius,t,i.position),f.negate(i.position,i.direction),f.normalize(i.direction,i.direction),f.clone(f.UNIT_Z,i.up)):i=qY(this,t);let o;const r=n.camera;r.frustum instanceof Gt?o=r.frustum.clone():(o=jY,o.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,o.fov=M.toRadians(60)),i.frustum=o;const s=nX(i);wT(this,s),QB(this,e,i,s)}e===0&&l(this._completeMorph)&&this._completeMorph()}};lg.prototype.isDestroyed=function(){return!1};lg.prototype.destroy=function(){return LD(this),He(this)};function wT(e,t){if(e._scene.completeMorphOnUserInput){e._morphHandler=new Rc(e._scene.canvas);const n=function(){e._morphCancelled=!0,e._scene.camera.cancelFlight(),t(e)};e._completeMorph=n,e._morphHandler.setInputAction(n,kn.LEFT_DOWN),e._morphHandler.setInputAction(n,kn.MIDDLE_DOWN),e._morphHandler.setInputAction(n,kn.RIGHT_DOWN),e._morphHandler.setInputAction(n,kn.WHEEL)}}function LD(e){const t=e._currentTweens;for(let n=0;n<t.length;++n)t[n].cancelTween();e._currentTweens.length=0,e._morphHandler=e._morphHandler&&e._morphHandler.destroy()}const d3e=new Ce,f3e=new f,h3e=new B;function qY(e,t){const n=e._scene,i=n.camera,o=g2,r=o.position,s=o.direction,a=o.up,c=n.mapProjection.unproject(i.position,d3e);t.cartographicToCartesian(c,r);const u=t.scaleToGeodeticSurface(r,f3e),d=cn.eastNorthUpToFixedFrame(u,t,h3e);return B.multiplyByPointAsVector(d,i.direction,s),B.multiplyByPointAsVector(d,i.up,a),o}const p3e=new f,m3e=new f,_3e=new f,g3e=new f,y3e=new f,A3e=new f;function QB(e,t,n,i){t*=.5;const o=e._scene,r=o.camera,s=f.clone(r.position,p3e),a=f.clone(r.direction,m3e),c=f.clone(r.up,_3e),u=B.multiplyByPoint(ct.TRANSFORM_2D_INVERSE,n.position,g3e),d=B.multiplyByPointAsVector(ct.TRANSFORM_2D_INVERSE,n.direction,y3e),h=B.multiplyByPointAsVector(ct.TRANSFORM_2D_INVERSE,n.up,A3e);function m(p){fl(s,u,p.time,r.position),fl(a,d,p.time,r.direction),fl(c,h,p.time,r.up),f.cross(r.direction,r.up,r.right),f.normalize(r.right,r.right)}const g=o.tweens.add({duration:t,easingFunction:xc.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:m,complete:function(){tX(e,o,0,1,t,i)}});e._currentTweens.push(g)}const b3e=new Gt,$Y=new f,YY=new f,XY=new f,y2=new f,KY=new f,JY=new f;function C3e(e,t,n){t/=3;const i=e._scene,o=i.camera;let r;t>0?(r=g2,f.fromDegrees(0,0,5*n.maximumRadius,n,r.position),f.negate(r.position,r.direction),f.normalize(r.direction,r.direction),f.clone(f.UNIT_Z,r.up)):(o.position.z=o.frustum.right-o.frustum.left,r=qY(e,n));let s;e._morphToOrthographic?(s=b3e,s.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,s.width=o.frustum.right-o.frustum.left):(s=jY,s.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,s.fov=M.toRadians(60)),r.frustum=s;const a=nX(r);wT(e,a);let c;e._morphToOrthographic?c=function(){QB(e,t,r,a)}:c=function(){ZY(e,t,r,function(){QB(e,t,r,a)})},t>0?(i._mode=le.SCENE2D,o.flyTo({duration:t,destination:f.fromDegrees(0,0,5*n.maximumRadius,n,y2),complete:function(){i._mode=le.MORPHING,c()}})):c()}function fl(e,t,n,i){return f.lerp(e,t,n,i)}function QY(e,t,n,i,o){const r=e._scene,s=r.camera;if(s.frustum instanceof Gt)return;const a=s.frustum.fov,c=M.RADIANS_PER_DEGREE*.5,u=n.position.z*Math.tan(a*.5);s.frustum.far=u/Math.tan(c*.5)+1e7;function d(m){s.frustum.fov=M.lerp(a,c,m.time);const g=u/Math.tan(s.frustum.fov*.5);i(s,g)}const h=r.tweens.add({duration:t,easingFunction:xc.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:d,complete:function(){s.frustum=n.frustum.clone(),o(e)}});e._currentTweens.push(h)}const T3e=new f,E3e=new f,x3e=new f,EP=new f,w3e=new f,S3e=new f,v3e=new Wo,D3e=new Un,I3e=new f,P3e={position:void 0,direction:void 0,up:void 0,frustum:void 0};function O3e(e,t){t*=.5;const n=e._scene,i=n.camera,o=f.clone(i.position,T3e),r=f.clone(i.direction,E3e),s=f.clone(i.up,x3e),a=f.negate(f.UNIT_Z,w3e),c=f.clone(f.UNIT_Y,S3e),u=EP;if(t>0)f.clone(f.ZERO,EP),u.z=5*n.mapProjection.ellipsoid.maximumRadius;else{f.clone(o,EP);const b=D3e;B.multiplyByPoint(ct.TRANSFORM_2D,o,b.origin),B.multiplyByPointAsVector(ct.TRANSFORM_2D,r,b.direction);const C=n.globe;if(l(C)){const E=C.pickWorldCoordinates(b,n,!0,I3e);l(E)&&(B.multiplyByPoint(ct.TRANSFORM_2D_INVERSE,E,u),u.z+=f.distance(o,u))}}const d=v3e;d.right=u.z*.5,d.left=-d.right,d.top=d.right*(n.drawingBufferHeight/n.drawingBufferWidth),d.bottom=-d.top;const h=P3e;h.position=u,h.direction=a,h.up=c,h.frustum=d;const m=iX(h);wT(e,m);function g(b){fl(o,u,b.time,i.position),fl(r,a,b.time,i.direction),fl(s,c,b.time,i.up),f.cross(i.direction,i.up,i.right),f.normalize(i.right,i.right),i._adjustOrthographicFrustum(!0)}function p(b,C){b.position.z=C}const y=n.tweens.add({duration:t,easingFunction:xc.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){QY(e,t,h,p,m)}});e._currentTweens.push(y)}const JV=new Ce,L3e={position:new f,direction:new f,up:new f,position2D:new f,direction2D:new f,up2D:new f,frustum:new Wo},B3e={position:new f,direction:new f,up:new f,frustum:void 0},R3e=new f,N3e=new Un,M3e=new B,F3e=new f;function z3e(e,t,n){t*=.5;const i=e._scene,o=i.camera,r=L3e;if(t>0)f.clone(f.ZERO,r.position),r.position.z=5*n.maximumRadius,f.negate(f.UNIT_Z,r.direction),f.clone(f.UNIT_Y,r.up);else{n.cartesianToCartographic(o.positionWC,JV),i.mapProjection.project(JV,r.position),f.negate(f.UNIT_Z,r.direction),f.clone(f.UNIT_Y,r.up);const h=N3e;f.clone(r.position2D,h.origin);const m=f.clone(o.directionWC,h.direction),g=n.scaleToGeodeticSurface(o.positionWC,F3e),p=cn.eastNorthUpToFixedFrame(g,n,M3e);B.inverseTransformation(p,p),B.multiplyByPointAsVector(p,m,m),B.multiplyByPointAsVector(ct.TRANSFORM_2D,m,m);const y=i.globe;if(l(y)){const b=y.pickWorldCoordinates(h,i,!0,R3e);if(l(b)){const C=f.distance(r.position2D,b);b.x+=C,f.clone(b,r.position2D)}}}function s(h,m){h.position.x=m}B.multiplyByPoint(ct.TRANSFORM_2D,r.position,r.position2D),B.multiplyByPointAsVector(ct.TRANSFORM_2D,r.direction,r.direction2D),B.multiplyByPointAsVector(ct.TRANSFORM_2D,r.up,r.up2D);const a=r.frustum;a.right=r.position.z*.5,a.left=-a.right,a.top=a.right*(i.drawingBufferHeight/i.drawingBufferWidth),a.bottom=-a.top;const c=B3e;B.multiplyByPoint(ct.TRANSFORM_2D_INVERSE,r.position2D,c.position),f.clone(r.direction,c.direction),f.clone(r.up,c.up),c.frustum=a;const u=iX(c);wT(e,u);function d(){QY(e,t,r,s,u)}eX(e,t,r,d)}function ZY(e,t,n,i){const o=e._scene,r=o.camera,s=r.frustum.right-r.frustum.left;r.frustum=n.frustum.clone();const a=r.frustum.fov,c=M.RADIANS_PER_DEGREE*.5,u=s*Math.tan(a*.5);r.frustum.far=u/Math.tan(c*.5)+1e7,r.frustum.fov=c;function d(m){r.frustum.fov=M.lerp(c,a,m.time),r.position.z=u/Math.tan(r.frustum.fov*.5)}const h=o.tweens.add({duration:t,easingFunction:xc.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:d,complete:function(){i(e)}});e._currentTweens.push(h)}function U3e(e,t,n,i){t*=.5;const o=e._scene,r=o.camera,s=f.clone(n.position,y2),a=f.clone(n.direction,KY),c=f.clone(n.up,JY);o._mode=le.MORPHING;function u(){r.frustum=n.frustum.clone();const d=f.clone(r.position,$Y),h=f.clone(r.direction,YY),m=f.clone(r.up,XY);d.z=s.z;function g(y){fl(d,s,y.time,r.position),fl(h,a,y.time,r.direction),fl(m,c,y.time,r.up),f.cross(r.direction,r.up,r.right),f.normalize(r.right,r.right)}const p=o.tweens.add({duration:t,easingFunction:xc.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){i(e)}});e._currentTweens.push(p)}e._morphToOrthographic?u():ZY(e,0,n,u)}function eX(e,t,n,i){const o=e._scene,r=o.camera,s=f.clone(r.position,$Y),a=f.clone(r.direction,YY),c=f.clone(r.up,XY),u=f.clone(n.position2D,y2),d=f.clone(n.direction2D,KY),h=f.clone(n.up2D,JY);function m(p){fl(s,u,p.time,r.position),fl(a,d,p.time,r.direction),fl(c,h,p.time,r.up),f.cross(r.direction,r.up,r.right),f.normalize(r.right,r.right),r._adjustOrthographicFrustum(!0)}const g=o.tweens.add({duration:t,easingFunction:xc.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:m,complete:function(){tX(e,o,1,0,t,i)}});e._currentTweens.push(g)}function tX(e,t,n,i,o,r){const s={object:t,property:"morphTime",startValue:n,stopValue:i,duration:o,easingFunction:xc.QUARTIC_OUT};l(r)&&(s.complete=function(){r(e)});const a=t.tweens.addProperty(s);e._currentTweens.push(a)}function nX(e){return function(t){const n=t._scene;n._mode=le.SCENE3D,n.morphTime=le.getMorphTime(le.SCENE3D),LD(t);const i=n.camera;(t._previousMode!==le.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,f.clone(e.position,i.position),f.clone(e.direction,i.direction),f.clone(e.up,i.up),f.cross(i.direction,i.up,i.right),f.normalize(i.right,i.right),i.frustum=e.frustum.clone());const o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);const r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,le.SCENE3D,r)}}function iX(e){return function(t){const n=t._scene;n._mode=le.SCENE2D,n.morphTime=le.getMorphTime(le.SCENE2D),LD(t);const i=n.camera;f.clone(e.position,i.position),i.position.z=n.mapProjection.ellipsoid.maximumRadius*2,f.clone(e.direction,i.direction),f.clone(e.up,i.up),f.cross(i.direction,i.up,i.right),f.normalize(i.right,i.right),i.frustum=e.frustum.clone();const o=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,le.SCENE2D,o)}}function H3e(e){return function(t){const n=t._scene;n._mode=le.COLUMBUS_VIEW,n.morphTime=le.getMorphTime(le.COLUMBUS_VIEW),LD(t);const i=n.camera;(t._previousModeMode!==le.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,f.clone(e.position,i.position),f.clone(e.direction,i.direction),f.clone(e.up,i.up),f.cross(i.direction,i.up,i.right),f.normalize(i.right,i.right));const o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);const r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,le.COLUMBUS_VIEW,r)}}const V3e={LEFT_DRAG:0,RIGHT_DRAG:1,MIDDLE_DRAG:2,WHEEL:3,PINCH:4},Oi=Object.freeze(V3e);function sa(e,t){let n=e;return l(t)&&(n+=`+${t}`),n}function k3e(e,t){j.clone(e.distance.startPosition,t.distance.startPosition),j.clone(e.distance.endPosition,t.distance.endPosition),j.clone(e.angleAndHeight.startPosition,t.angleAndHeight.startPosition),j.clone(e.angleAndHeight.endPosition,t.angleAndHeight.endPosition)}function QV(e,t,n){const i=sa(Oi.PINCH,t),o=e._update,r=e._isDown,s=e._eventStartPosition,a=e._pressTime,c=e._releaseTime;o[i]=!0,r[i]=!1,s[i]=new j;let u=e._movement[i];l(u)||(u=e._movement[i]={}),u.distance={startPosition:new j,endPosition:new j},u.angleAndHeight={startPosition:new j,endPosition:new j},u.prevAngle=0,e._eventHandler.setInputAction(function(d){e._buttonsDown++,r[i]=!0,a[i]=new Date,j.lerp(d.position1,d.position2,.5,s[i])},kn.PINCH_START,t),e._eventHandler.setInputAction(function(){e._buttonsDown=Math.max(e._buttonsDown-1,0),r[i]=!1,c[i]=new Date},kn.PINCH_END,t),e._eventHandler.setInputAction(function(d){if(r[i]){o[i]?(k3e(d,u),o[i]=!1,u.prevAngle=u.angleAndHeight.startPosition.x):(j.clone(d.distance.endPosition,u.distance.endPosition),j.clone(d.angleAndHeight.endPosition,u.angleAndHeight.endPosition));let h=u.angleAndHeight.endPosition.x;const m=u.prevAngle,g=Math.PI*2;for(;h>=m+Math.PI;)h-=g;for(;h<m-Math.PI;)h+=g;u.angleAndHeight.endPosition.x=-h*n.clientWidth/12,u.angleAndHeight.startPosition.x=-m*n.clientWidth/12}},kn.PINCH_MOVE,t)}function ZV(e,t){const n=sa(Oi.WHEEL,t),i=e._update;i[n]=!0;let o=e._movement[n];l(o)||(o=e._movement[n]={}),o.startPosition=new j,o.endPosition=new j,e._eventHandler.setInputAction(function(r){const s=15*M.toRadians(r);i[n]?(j.clone(j.ZERO,o.startPosition),o.endPosition.x=0,o.endPosition.y=s,i[n]=!1):o.endPosition.y=o.endPosition.y+s},kn.WHEEL,t)}function zg(e,t,n){const i=sa(n,t),o=e._isDown,r=e._eventStartPosition,s=e._pressTime,a=e._releaseTime;o[i]=!1,r[i]=new j;let c=e._lastMovement[i];l(c)||(c=e._lastMovement[i]={startPosition:new j,endPosition:new j,valid:!1});let u,d;n===Oi.LEFT_DRAG?(u=kn.LEFT_DOWN,d=kn.LEFT_UP):n===Oi.RIGHT_DRAG?(u=kn.RIGHT_DOWN,d=kn.RIGHT_UP):n===Oi.MIDDLE_DRAG&&(u=kn.MIDDLE_DOWN,d=kn.MIDDLE_UP),e._eventHandler.setInputAction(function(h){e._buttonsDown++,c.valid=!1,o[i]=!0,s[i]=new Date,j.clone(h.position,r[i])},u,t),e._eventHandler.setInputAction(function(){e._buttonsDown=Math.max(e._buttonsDown-1,0),o[i]=!1,a[i]=new Date},d,t)}function ek(e,t){j.clone(e.startPosition,t.startPosition),j.clone(e.endPosition,t.endPosition)}function tk(e,t){const n=e._update,i=e._movement,o=e._lastMovement,r=e._isDown;for(const s in Oi)if(Oi.hasOwnProperty(s)){const a=Oi[s];if(l(a)){const c=sa(a,t);n[c]=!0,l(e._lastMovement[c])||(e._lastMovement[c]={startPosition:new j,endPosition:new j,valid:!1}),l(e._movement[c])||(e._movement[c]={startPosition:new j,endPosition:new j})}}e._eventHandler.setInputAction(function(s){for(const a in Oi)if(Oi.hasOwnProperty(a)){const c=Oi[a];if(l(c)){const u=sa(c,t);r[u]&&(n[u]?(ek(i[u],o[u]),o[u].valid=!0,ek(s,i[u]),n[u]=!1):j.clone(s.endPosition,i[u].endPosition))}}j.clone(s.endPosition,e._currentMousePosition)},kn.MOUSE_MOVE,t)}function wl(e){if(!l(e))throw new x("canvas is required.");this._eventHandler=new Rc(e),this._update={},this._movement={},this._lastMovement={},this._isDown={},this._eventStartPosition={},this._pressTime={},this._releaseTime={},this._buttonsDown=0,this._currentMousePosition=new j,ZV(this,void 0),QV(this,void 0,e),zg(this,void 0,Oi.LEFT_DRAG),zg(this,void 0,Oi.RIGHT_DRAG),zg(this,void 0,Oi.MIDDLE_DRAG),tk(this,void 0);for(const t in dl)if(dl.hasOwnProperty(t)){const n=dl[t];l(n)&&(ZV(this,n),QV(this,n,e),zg(this,n,Oi.LEFT_DRAG),zg(this,n,Oi.RIGHT_DRAG),zg(this,n,Oi.MIDDLE_DRAG),tk(this,n))}}Object.defineProperties(wl.prototype,{currentMousePosition:{get:function(){return this._currentMousePosition}},anyButtonDown:{get:function(){const e=!this._update[sa(Oi.WHEEL)]||!this._update[sa(Oi.WHEEL,dl.SHIFT)]||!this._update[sa(Oi.WHEEL,dl.CTRL)]||!this._update[sa(Oi.WHEEL,dl.ALT)];return this._buttonsDown>0||e}}});wl.prototype.isMoving=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return!this._update[n]};wl.prototype.getMovement=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return this._movement[n]};wl.prototype.getLastMovement=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t),i=this._lastMovement[n];if(i.valid)return i};wl.prototype.isButtonDown=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return this._isDown[n]};wl.prototype.getStartMousePosition=function(e,t){if(!l(e))throw new x("type is required.");if(e===Oi.WHEEL)return this._currentMousePosition;const n=sa(e,t);return this._eventStartPosition[n]};wl.prototype.getButtonPressTime=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return this._pressTime[n]};wl.prototype.getButtonReleaseTime=function(e,t){if(!l(e))throw new x("type is required.");const n=sa(e,t);return this._releaseTime[n]};wl.prototype.reset=function(){for(const e in this._update)this._update.hasOwnProperty(e)&&(this._update[e]=!0)};wl.prototype.isDestroyed=function(){return!1};wl.prototype.destroy=function(){return this._eventHandler=this._eventHandler&&this._eventHandler.destroy(),He(this)};function nv(e,t,n,i,o,r,s,a,c,u){this._tweens=e,this._tweenjs=t,this._startObject=ht(n),this._stopObject=ht(i),this._duration=o,this._delay=r,this._easingFunction=s,this._update=a,this._complete=c,this.cancel=u,this.needsStart=!0}Object.defineProperties(nv.prototype,{startObject:{get:function(){return this._startObject}},stopObject:{get:function(){return this._stopObject}},duration:{get:function(){return this._duration}},delay:{get:function(){return this._delay}},easingFunction:{get:function(){return this._easingFunction}},update:{get:function(){return this._update}},complete:{get:function(){return this._complete}},tweenjs:{get:function(){return this._tweenjs}}});nv.prototype.cancelTween=function(){this._tweens.remove(this)};function Sl(){this._tweens=[]}Object.defineProperties(Sl.prototype,{length:{get:function(){return this._tweens.length}}});Sl.prototype.add=function(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.startObject)||!l(e.stopObject))throw new x("options.startObject and options.stopObject are required.");if(!l(e.duration)||e.duration<0)throw new x("options.duration is required and must be positive.");if(e.duration===0)return l(e.complete)&&e.complete(),new nv(this);const t=e.duration/Ni.SECONDS_PER_MILLISECOND,n=A(e.delay,0),i=n/Ni.SECONDS_PER_MILLISECOND,o=A(e.easingFunction,xc.LINEAR_NONE),r=e.startObject,s=new tLe(r);s.to(ht(e.stopObject),t),s.delay(i),s.easing(o),l(e.update)&&s.onUpdate(function(){e.update(r)}),s.onComplete(A(e.complete,null)),s.repeat(A(e._repeat,0));const a=new nv(this,s,e.startObject,e.stopObject,e.duration,n,o,e.update,e.complete,e.cancel);return this._tweens.push(a),a};Sl.prototype.addProperty=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.object,n=e.property,i=e.startValue,o=e.stopValue;if(!l(t)||!l(e.property))throw new x("options.object and options.property are required.");if(!l(t[n]))throw new x("options.object must have the specified property.");if(!l(i)||!l(o))throw new x("options.startValue and options.stopValue are required.");function r(s){t[n]=s.value}return this.add({startObject:{value:i},stopObject:{value:o},duration:A(e.duration,3),delay:e.delay,easingFunction:e.easingFunction,update:r,complete:e.complete,cancel:e.cancel,_repeat:e._repeat})};Sl.prototype.addAlpha=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.material;if(!l(t))throw new x("options.material is required.");const n=[];for(const o in t.uniforms)t.uniforms.hasOwnProperty(o)&&l(t.uniforms[o])&&l(t.uniforms[o].alpha)&&n.push(o);if(n.length===0)throw new x("material has no properties with alpha components.");function i(o){const r=n.length;for(let s=0;s<r;++s)t.uniforms[n[s]].alpha=o.alpha}return this.add({startObject:{alpha:A(e.startValue,0)},stopObject:{alpha:A(e.stopValue,1)},duration:A(e.duration,3),delay:e.delay,easingFunction:e.easingFunction,update:i,complete:e.complete,cancel:e.cancel})};Sl.prototype.addOffsetIncrement=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.material;if(!l(t))throw new x("material is required.");if(!l(t.uniforms.offset))throw new x("material.uniforms must have an offset property.");const n=t.uniforms;return this.addProperty({object:n,property:"offset",startValue:n.offset,stopValue:n.offset+1,duration:e.duration,delay:e.delay,easingFunction:e.easingFunction,update:e.update,cancel:e.cancel,_repeat:1/0})};Sl.prototype.remove=function(e){if(!l(e))return!1;const t=this._tweens.indexOf(e);return t!==-1?(e.tweenjs.stop(),l(e.cancel)&&e.cancel(),this._tweens.splice(t,1),!0):!1};Sl.prototype.removeAll=function(){const e=this._tweens;for(let t=0;t<e.length;++t){const n=e[t];n.tweenjs.stop(),l(n.cancel)&&n.cancel()}e.length=0};Sl.prototype.contains=function(e){return l(e)&&this._tweens.indexOf(e)!==-1};Sl.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._tweens[e]};Sl.prototype.update=function(e){const t=this._tweens;let n=0;for(e=l(e)?e/Ni.SECONDS_PER_MILLISECOND:fr();n<t.length;){const i=t[n],o=i.tweenjs;i.needsStart?(i.needsStart=!1,o.start(e)):o.update(e)?n++:(o.stop(),t.splice(n,1))}};function ST(e){if(!l(e))throw new x("scene is required.");this.enableInputs=!0,this.enableTranslate=!0,this.enableZoom=!0,this.enableRotate=!0,this.enableTilt=!0,this.enableLook=!0,this.inertiaSpin=.9,this.inertiaTranslate=.9,this.inertiaZoom=.8,this.maximumMovementRatio=.1,this.bounceAnimationTime=3,this.minimumZoomDistance=1,this.maximumZoomDistance=Number.POSITIVE_INFINITY,this.translateEventTypes=Oi.LEFT_DRAG,this.zoomEventTypes=[Oi.RIGHT_DRAG,Oi.WHEEL,Oi.PINCH],this.rotateEventTypes=Oi.LEFT_DRAG,this.tiltEventTypes=[Oi.MIDDLE_DRAG,Oi.PINCH,{eventType:Oi.LEFT_DRAG,modifier:dl.CTRL},{eventType:Oi.RIGHT_DRAG,modifier:dl.CTRL}],this.lookEventTypes={eventType:Oi.LEFT_DRAG,modifier:dl.SHIFT},this.minimumPickingTerrainHeight=15e4,this._minimumPickingTerrainHeight=this.minimumPickingTerrainHeight,this.minimumCollisionTerrainHeight=15e3,this._minimumCollisionTerrainHeight=this.minimumCollisionTerrainHeight,this.minimumTrackBallHeight=75e5,this._minimumTrackBallHeight=this.minimumTrackBallHeight,this.enableCollisionDetection=!0,this._scene=e,this._globe=void 0,this._ellipsoid=void 0,this._aggregator=new wl(e.canvas),this._lastInertiaSpinMovement=void 0,this._lastInertiaZoomMovement=void 0,this._lastInertiaTranslateMovement=void 0,this._lastInertiaTiltMovement=void 0,this._inertiaDisablers={_lastInertiaZoomMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement","_lastInertiaTiltMovement"],_lastInertiaTiltMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement"]},this._tweens=new Sl,this._tween=void 0,this._horizontalRotationAxis=void 0,this._tiltCenterMousePosition=new j(-1,-1),this._tiltCenter=new f,this._rotateMousePosition=new j(-1,-1),this._rotateStartPosition=new f,this._strafeStartPosition=new f,this._strafeMousePosition=new j,this._strafeEndMousePosition=new j,this._zoomMouseStart=new j(-1,-1),this._zoomWorldPosition=new f,this._useZoomWorldPosition=!1,this._tiltCVOffMap=!1,this._looking=!1,this._rotating=!1,this._strafing=!1,this._zoomingOnVector=!1,this._zoomingUnderground=!1,this._rotatingZoom=!1,this._adjustedHeightForTerrain=!1,this._cameraUnderground=!1;const t=e.mapProjection;this._maxCoord=t.project(new Ce(Math.PI,M.PI_OVER_TWO)),this._zoomFactor=5,this._rotateFactor=void 0,this._rotateRateRangeAdjustment=void 0,this._maximumRotateRate=1.77,this._minimumRotateRate=1/5e3,this._minimumZoomRate=20,this._maximumZoomRate=5906376272e3,this._minimumUndergroundPickDistance=2e3,this._maximumUndergroundPickDistance=1e4}function G3e(e,t){if(e<0)return 0;const n=(1-t)*25;return Math.exp(-n*e)}function W3e(e){return j.equalsEpsilon(e.startPosition,e.endPosition,M.EPSILON14)}const j3e=.4;function q3e(e,t,n,i,o,r,s){let a=r[s];l(a)||(a=r[s]={startPosition:new j,endPosition:new j,motion:new j,inertiaEnabled:!0});const c=e.getButtonPressTime(t,n),u=e.getButtonReleaseTime(t,n),d=c&&u&&(u.getTime()-c.getTime())/1e3,h=new Date,m=u&&(h.getTime()-u.getTime())/1e3;if(c&&u&&d<j3e){const g=G3e(m,i),p=e.getLastMovement(t,n);if(!l(p)||W3e(p)||!a.inertiaEnabled||(a.motion.x=(p.endPosition.x-p.startPosition.x)*.5,a.motion.y=(p.endPosition.y-p.startPosition.y)*.5,a.startPosition=j.clone(p.startPosition,a.startPosition),a.endPosition=j.multiplyByScalar(a.motion,g,a.endPosition),a.endPosition=j.add(a.startPosition,a.endPosition,a.endPosition),isNaN(a.endPosition.x)||isNaN(a.endPosition.y)||j.distance(a.startPosition,a.endPosition)<.5))return;if(!e.isButtonDown(t,n)){const y=e.getStartMousePosition(t,n);o(r,y,a)}}}function $3e(e,t){if(l(t)){let n=e[t];l(n)&&(n.inertiaEnabled=!0);const i=e._inertiaDisablers[t];if(l(i)){const o=i.length;for(let r=0;r<o;++r)n=e[i[r]],l(n)&&(n.inertiaEnabled=!1)}}}const nk=[];function wa(e,t,n,i,o,r){if(!l(n))return;const s=e._aggregator;Array.isArray(n)||(nk[0]=n,n=nk);const a=n.length;for(let c=0;c<a;++c){const u=n[c],d=l(u.eventType)?u.eventType:u,h=u.modifier,m=s.isMoving(d,h)&&s.getMovement(d,h),g=s.getStartMousePosition(d,h);e.enableInputs&&t&&(m?(i(e,g,m),$3e(e,r)):o<1&&q3e(s,d,h,o,i,e,r))}}const Dx=new Un,Y3e=new f,X3e=new j,K3e=new f,J3e=new j,Q3e=new f,Z3e=new f,eze=new f,tze=new f,nze=new f,ize=new f,oze=new f,rze=new f,sze=new f,aze=new f,cze=new f,lze=new f,uze=new f,dze=new f,fze=new f,Cm=new f,ik=new f,ok=new f,xP={orientation:new Xr};function A2(e,t,n,i,o,r){let s=1;l(r)&&(s=M.clamp(Math.abs(r),.25,1));const a=n.endPosition.y-n.startPosition.y,u=a>0?e.minimumZoomDistance*s:0,d=e.maximumZoomDistance,h=o-u;let m=i*h;m=M.clamp(m,e._minimumZoomRate,e._maximumZoomRate);let g=a/e._scene.canvas.clientHeight;g=Math.min(g,e.maximumMovementRatio);let p=m*g;if(e.enableCollisionDetection||e.minimumZoomDistance===0||!l(e._globe)){if(p>0&&Math.abs(o-u)<1||p<0&&Math.abs(o-d)<1)return;o-p<u?p=o-u-1:o-p>d&&(p=o-d)}const y=e._scene,b=y.camera,C=y.mode,E=xP.orientation;if(E.heading=b.heading,E.pitch=b.pitch,E.roll=b.roll,b.frustum instanceof Gt){Math.abs(p)>0&&(b.zoomIn(p),b._adjustOrthographicFrustum());return}const w=j.equals(t,e._zoomMouseStart);let S=e._zoomingOnVector,P=e._rotatingZoom,L;if(w||(e._zoomMouseStart=j.clone(t,e._zoomMouseStart),l(e._globe)&&(C===le.SCENE2D?(L=b.getPickRay(t,Dx).origin,L=f.fromElements(L.y,L.z,L.x)):L=Op(e,t,Y3e)),l(L)?(e._useZoomWorldPosition=!0,e._zoomWorldPosition=f.clone(L,e._zoomWorldPosition)):e._useZoomWorldPosition=!1,S=e._zoomingOnVector=!1,P=e._rotatingZoom=!1,e._zoomingUnderground=e._cameraUnderground),!e._useZoomWorldPosition){b.zoomIn(p);return}let z=C===le.COLUMBUS_VIEW;if(b.positionCartographic.height<2e6&&(P=!0),!w||P){if(C===le.SCENE2D){const R=e._zoomWorldPosition,F=b.position;if(!f.equals(R,F)&&b.positionCartographic.height<e._maxCoord.x*2){const U=b.position.x,D=f.subtract(R,F,K3e);f.normalize(D,D);const I=f.distance(R,F)*p/(b.getMagnitude()*.5);b.move(D,I*.5),(b.position.x<0&&U>0||b.position.x>0&&U<0)&&(L=b.getPickRay(t,Dx).origin,L=f.fromElements(L.y,L.z,L.x),e._zoomWorldPosition=f.clone(L,e._zoomWorldPosition))}}else if(C===le.SCENE3D){const R=f.normalize(b.position,nze);if(e._cameraUnderground||e._zoomingUnderground||b.positionCartographic.height<3e3&&Math.abs(f.dot(b.direction,R))<.6)z=!0;else{const F=y.canvas,U=J3e;U.x=F.clientWidth/2,U.y=F.clientHeight/2;const D=Op(e,U,Q3e);if(!l(D))z=!0;else if(b.positionCartographic.height<1e6)if(f.dot(b.direction,R)>=-.5)z=!0;else{const I=oze;f.clone(b.position,I);const _=e._zoomWorldPosition;let v=ize;if(v=f.normalize(_,v),f.dot(v,R)<0)return;const O=fze,N=aze;f.clone(b.direction,N),f.add(I,f.multiplyByScalar(N,1e3,Cm),O);const V=cze,k=lze;f.subtract(_,I,V),f.normalize(V,k);const G=f.dot(R,k);if(G>=0){e._zoomMouseStart.x=-1;return}const W=Math.acos(-G),K=f.magnitude(I),q=f.magnitude(_),te=K-p,Y=f.magnitude(V),X=Math.asin(M.clamp(Y/q*Math.sin(W),-1,1)),$=Math.asin(M.clamp(te/q*Math.sin(W),-1,1)),se=X-$+W,ue=rze;f.normalize(I,ue);let re=sze;re=f.cross(k,ue,re),re=f.normalize(re,re),f.normalize(f.cross(ue,re,Cm),N),f.multiplyByScalar(f.normalize(O,Cm),f.magnitude(O)-p,O),f.normalize(I,I),f.multiplyByScalar(I,te,I);const he=uze;f.multiplyByScalar(f.add(f.multiplyByScalar(ue,Math.cos(se)-1,ik),f.multiplyByScalar(N,Math.sin(se),ok),Cm),te,he),f.add(I,he,I),f.normalize(O,ue),f.normalize(f.cross(ue,re,Cm),N);const ce=dze;f.multiplyByScalar(f.add(f.multiplyByScalar(ue,Math.cos(se)-1,ik),f.multiplyByScalar(N,Math.sin(se),ok),Cm),f.magnitude(O),ce),f.add(O,ce,O),f.clone(I,b.position),f.normalize(f.subtract(O,I,Cm),b.direction),f.clone(b.direction,b.direction),f.cross(b.direction,b.up,b.right),f.cross(b.right,b.direction,b.up),b.setView(xP);return}else{const I=f.normalize(D,Z3e),_=f.normalize(e._zoomWorldPosition,eze),v=f.dot(_,I);if(v>0&&v<1){const O=M.acosClamped(v),N=f.cross(_,I,tze),V=Math.abs(O)>M.toRadians(20)?b.positionCartographic.height*.75:b.positionCartographic.height-p,k=p/V;b.rotate(N,O*k)}}}}e._rotatingZoom=!z}if(!w&&z||S){let R;const F=br.wgs84ToWindowCoordinates(y,e._zoomWorldPosition,X3e);C!==le.COLUMBUS_VIEW&&j.equals(t,e._zoomMouseStart)&&l(F)?R=b.getPickRay(F,Dx):R=b.getPickRay(t,Dx);const U=R.direction;(C===le.COLUMBUS_VIEW||C===le.SCENE2D)&&f.fromElements(U.y,U.z,U.x,U),b.move(U,p),e._zoomingOnVector=!0}else b.zoomIn(p);e._cameraUnderground||b.setView(xP)}const hze=new Un,pze=new Un,mze=new f;function _ze(e,t,n){const o=e._scene.camera;let r=o.getPickRay(n.startPosition,hze).origin,s=o.getPickRay(n.endPosition,pze).origin;r=f.fromElements(r.y,r.z,r.x,r),s=f.fromElements(s.y,s.z,s.x,s);const a=f.subtract(r,s,mze),c=f.magnitude(a);c>0&&(f.normalize(a,a),o.move(a,c))}function rk(e,t,n){l(n.distance)&&(n=n.distance);const o=e._scene.camera;A2(e,t,n,e._zoomFactor,o.getMagnitude())}const gze=new j,yze=new j;function sk(e,t,n){if(l(n.angleAndHeight)){Aze(e,t,n.angleAndHeight);return}const i=e._scene,o=i.camera,r=i.canvas,s=r.clientWidth,a=r.clientHeight;let c=gze;c.x=2/s*n.startPosition.x-1,c.y=2/a*(a-n.startPosition.y)-1,c=j.normalize(c,c);let u=yze;u.x=2/s*n.endPosition.x-1,u.y=2/a*(a-n.endPosition.y)-1,u=j.normalize(u,u);let d=M.acosClamped(c.x);c.y<0&&(d=M.TWO_PI-d);let h=M.acosClamped(u.x);u.y<0&&(h=M.TWO_PI-h);const m=h-d;o.twistRight(m)}function Aze(e,t,n){let i=e._rotateFactor*e._rotateRateRangeAdjustment;i>e._maximumRotateRate&&(i=e._maximumRotateRate),i<e._minimumRotateRate&&(i=e._minimumRotateRate);const o=e._scene,r=o.camera,s=o.canvas;let a=(n.endPosition.x-n.startPosition.x)/s.clientWidth;a=Math.min(a,e.maximumMovementRatio);const c=i*a*Math.PI*4;r.twistRight(c)}function bze(e){const t=e._scene.mapMode2D===Ip.ROTATE;B.equals(B.IDENTITY,e._scene.camera.transform)?(wa(e,e.enableTranslate,e.translateEventTypes,_ze,e.inertiaTranslate,"_lastInertiaTranslateMovement"),wa(e,e.enableZoom,e.zoomEventTypes,rk,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&wa(e,e.enableRotate,e.tiltEventTypes,sk,e.inertiaSpin,"_lastInertiaTiltMovement")):(wa(e,e.enableZoom,e.zoomEventTypes,rk,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&wa(e,e.enableRotate,e.translateEventTypes,sk,e.inertiaSpin,"_lastInertiaSpinMovement"))}const oX=new Un,Cze=new f,Tze=new f;function Op(e,t,n){const i=e._scene,o=e._globe,r=i.camera;if(!l(o))return;const s=!e._cameraUnderground;let a;i.pickPositionSupported&&(a=i.pickPositionWorldCoordinates(t,Cze));const c=r.getPickRay(t,oX),u=o.pickWorldCoordinates(c,i,s,Tze),d=l(a)?f.distance(a,r.positionWC):Number.POSITIVE_INFINITY,h=l(u)?f.distance(u,r.positionWC):Number.POSITIVE_INFINITY;return d<h?f.clone(a,n):f.clone(u,n)}const Eze=new Ce;function iv(e){const t=e._ellipsoid,n=e._scene,i=n.camera,o=n.mode;let r=0;if(o===le.SCENE3D){const c=t.cartesianToCartographic(i.position,Eze);l(c)&&(r=c.height)}else r=i.position.z;const s=A(e._scene.globeHeight,0);return Math.abs(s-r)}const xze=new f;function rX(e,t){const n=t.origin,i=t.direction,o=iv(e),r=f.normalize(n,xze);let s=Math.abs(f.dot(r,i));return s=Math.max(s,.5)*2,o*s}function sX(e,t,n,i){let o=f.distance(t.origin,n);const r=iv(e),s=M.clamp(r*5,e._minimumUndergroundPickDistance,e._maximumUndergroundPickDistance);return o>s&&(o=Math.min(o,r/5),o=Math.max(o,100)),Un.getPoint(t,o,i)}function aX(e,t,n,i){let o;return l(n)?(o=f.distance(t.origin,n),o>e._maximumUndergroundPickDistance&&(o=iv(e))):o=iv(e),Un.getPoint(t,o,i)}const wze=new j;function cX(e,t){const n=t.endPosition,i=j.subtract(t.endPosition,t.startPosition,wze),o=e._strafeEndMousePosition;j.add(o,i,o),t.endPosition=o,b2(e,t,e._strafeStartPosition),t.endPosition=n}const ak=new Un,Sze=new Un,wP=new f,vze=new f,Dze=new f,Ize=new f,Pze=new Pt(f.UNIT_X,0),Oze=new j,Lze=new j;function Bze(e,t,n){if(f.equals(t,e._translateMousePosition)||(e._looking=!1),f.equals(t,e._strafeMousePosition)||(e._strafing=!1),e._looking){mc(e,t,n);return}if(e._strafing){cX(e,n);return}const o=e._scene.camera,r=e._cameraUnderground,s=j.clone(n.startPosition,Oze),a=j.clone(n.endPosition,Lze);let c=o.getPickRay(s,ak);const u=f.clone(f.ZERO,Ize),d=f.UNIT_X;let h;if(o.position.z<e._minimumPickingTerrainHeight&&(h=Op(e,s,wP),l(h)&&(u.x=h.x)),r||u.x>o.position.z&&l(h)){let w=h;r&&(w=aX(e,c,h,wP)),j.clone(t,e._strafeMousePosition),j.clone(t,e._strafeEndMousePosition),f.clone(w,e._strafeStartPosition),e._strafing=!0,b2(e,n,e._strafeStartPosition);return}const m=Pt.fromPointNormal(u,d,Pze);c=o.getPickRay(s,ak);const g=pr.rayPlane(c,m,wP),p=o.getPickRay(a,Sze),y=pr.rayPlane(p,m,vze);if(!l(g)||!l(y)){e._looking=!0,mc(e,t,n),j.clone(t,e._translateMousePosition);return}const b=f.subtract(g,y,Dze),C=b.x;b.x=b.y,b.y=b.z,b.z=C;const E=f.magnitude(b);E>M.EPSILON6&&(f.normalize(b,b),o.move(b,E))}const lX=new j,Jw=new Un,Qw=new f,Rze=new f,uX=new B,Nze=new B,Mze=new f,Fze=new Pt(f.UNIT_X,0),SP=new f,ZB=new Ce,dX=new B,zze=new Te,Uze=new J,Zw=new f;function Hze(e,t,n){if(l(n.angleAndHeight)&&(n=n.angleAndHeight),j.equals(t,e._tiltCenterMousePosition)||(e._tiltCVOffMap=!1,e._looking=!1),e._looking){mc(e,t,n);return}const o=e._scene.camera;e._tiltCVOffMap||!e.onMap()||Math.abs(o.position.z)>e._minimumPickingTerrainHeight?(e._tiltCVOffMap=!0,Vze(e,t,n)):kze(e,t,n)}function Vze(e,t,n){const i=e._scene,o=i.camera,r=i.canvas,s=lX;s.x=r.clientWidth/2,s.y=r.clientHeight/2;const a=o.getPickRay(s,Jw),c=f.UNIT_X,u=a.origin,d=a.direction;let h;const m=f.dot(c,d);if(Math.abs(m)>M.EPSILON6&&(h=-f.dot(c,u)/m),!l(h)||h<=0){e._looking=!0,mc(e,t,n),j.clone(t,e._tiltCenterMousePosition);return}const g=f.multiplyByScalar(d,h,Qw);f.add(u,g,g);const p=i.mapProjection,y=p.ellipsoid;f.fromElements(g.y,g.z,g.x,g);const b=p.unproject(g,ZB);y.cartographicToCartesian(b,g);const C=cn.eastNorthUpToFixedFrame(g,y,uX),E=e._globe,w=e._ellipsoid;e._globe=void 0,e._ellipsoid=me.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;const S=B.clone(o.transform,dX);o._setTransform(C),pc(e,t,n,f.UNIT_Z),o._setTransform(S),e._globe=E,e._ellipsoid=w;const P=w.maximumRadius;e._rotateFactor=1/P,e._rotateRateRangeAdjustment=P}function kze(e,t,n){const i=e._scene,o=i.camera,r=e._cameraUnderground;let s,a;const c=f.UNIT_X;if(j.equals(t,e._tiltCenterMousePosition))s=f.clone(e._tiltCenter,Qw);else{if(o.position.z<e._minimumPickingTerrainHeight&&(s=Op(e,t,Qw)),!l(s)){a=o.getPickRay(t,Jw);const D=a.origin,I=a.direction;let _;const v=f.dot(c,I);if(Math.abs(v)>M.EPSILON6&&(_=-f.dot(c,D)/v),!l(_)||_<=0){e._looking=!0,mc(e,t,n),j.clone(t,e._tiltCenterMousePosition);return}s=f.multiplyByScalar(I,_,Qw),f.add(D,s,s)}r&&(l(a)||(a=o.getPickRay(t,Jw)),sX(e,a,s,s)),j.clone(t,e._tiltCenterMousePosition),f.clone(s,e._tiltCenter)}const u=i.canvas,d=lX;d.x=u.clientWidth/2,d.y=e._tiltCenterMousePosition.y,a=o.getPickRay(d,Jw);const h=f.clone(f.ZERO,Mze);h.x=s.x;const m=Pt.fromPointNormal(h,c,Fze),g=pr.rayPlane(a,m,Rze),p=o._projection,y=p.ellipsoid;f.fromElements(s.y,s.z,s.x,s);let b=p.unproject(s,ZB);y.cartographicToCartesian(b,s);const C=cn.eastNorthUpToFixedFrame(s,y,uX);let E;l(g)?(f.fromElements(g.y,g.z,g.x,g),b=p.unproject(g,ZB),y.cartographicToCartesian(b,g),E=cn.eastNorthUpToFixedFrame(g,y,Nze)):E=C;const w=e._globe,S=e._ellipsoid;e._globe=void 0,e._ellipsoid=me.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let P=f.UNIT_Z;const L=B.clone(o.transform,dX);o._setTransform(C);const z=f.cross(f.UNIT_Z,f.normalize(o.position,SP),SP),R=f.dot(o.right,z);if(pc(e,t,n,P,!1,!0),o._setTransform(E),R<0){const D=n.startPosition.y-n.endPosition.y;(r&&D<0||!r&&D>0)&&(P=void 0);const I=o.constrainedAxis;o.constrainedAxis=void 0,pc(e,t,n,P,!0,!1),o.constrainedAxis=I}else pc(e,t,n,P,!0,!1);if(l(o.constrainedAxis)){const D=f.cross(o.direction,o.constrainedAxis,Zw);f.equalsEpsilon(D,f.ZERO,M.EPSILON6)||(f.dot(D,o.right)<0&&f.negate(D,D),f.cross(D,o.direction,o.up),f.cross(o.direction,o.up,o.right),f.normalize(o.up,o.up),f.normalize(o.right,o.right))}o._setTransform(L),e._globe=w,e._ellipsoid=S;const F=S.maximumRadius;e._rotateFactor=1/F,e._rotateRateRangeAdjustment=F;const U=f.clone(o.positionWC,SP);if(e.enableCollisionDetection&&E2(e),!f.equals(o.positionWC,U)){o._setTransform(E),o.worldToCameraCoordinatesPoint(U,U);const D=f.magnitudeSquared(U);f.magnitudeSquared(o.position)>D&&(f.normalize(o.position,o.position),f.multiplyByScalar(o.position,Math.sqrt(D),o.position));const I=f.angleBetween(U,o.position),_=f.cross(U,o.position,U);f.normalize(_,_);const v=Te.fromAxisAngle(_,I,zze),O=J.fromQuaternion(v,Uze);J.multiplyByVector(O,o.direction,o.direction),J.multiplyByVector(O,o.up,o.up),f.cross(o.direction,o.up,o.right),f.cross(o.right,o.direction,o.up),o._setTransform(L)}}const fX=new j,hX=new Un,pX=new f;function Gze(e,t,n){l(n.distance)&&(n=n.distance);const i=e._scene,o=i.camera,r=i.canvas,s=e._cameraUnderground;let a;s?a=t:(a=fX,a.x=r.clientWidth/2,a.y=r.clientHeight/2);const c=o.getPickRay(a,hX),u=c.origin,d=c.direction,h=o.position.z;let m;h<e._minimumPickingTerrainHeight&&(m=Op(e,a,pX));let g;if(l(m)&&(g=f.distance(u,m)),s){const p=rX(e,c);l(g)?g=Math.min(g,p):g=p}if(!l(g)){const p=f.UNIT_X;g=-f.dot(p,u)/f.dot(p,d)}A2(e,t,n,e._zoomFactor,g)}function Wze(e){const n=e._scene.camera;if(!B.equals(B.IDENTITY,n.transform))wa(e,e.enableRotate,e.rotateEventTypes,pc,e.inertiaSpin,"_lastInertiaSpinMovement"),wa(e,e.enableZoom,e.zoomEventTypes,mX,e.inertiaZoom,"_lastInertiaZoomMovement");else{const i=e._tweens;if(e._aggregator.anyButtonDown&&i.removeAll(),wa(e,e.enableTilt,e.tiltEventTypes,Hze,e.inertiaSpin,"_lastInertiaTiltMovement"),wa(e,e.enableTranslate,e.translateEventTypes,Bze,e.inertiaTranslate,"_lastInertiaTranslateMovement"),wa(e,e.enableZoom,e.zoomEventTypes,Gze,e.inertiaZoom,"_lastInertiaZoomMovement"),wa(e,e.enableLook,e.lookEventTypes,mc),!e._aggregator.anyButtonDown&&!i.contains(e._tween)){const o=n.createCorrectPositionTween(e.bounceAnimationTime);l(o)&&(e._tween=i.add(o))}i.update()}}const jze=new Un,qze=new Pt(f.UNIT_X,0),$ze=new f,Yze=new f,Xze=new f;function b2(e,t,n){const i=e._scene,o=i.camera,r=o.getPickRay(t.endPosition,jze);let s=f.clone(o.direction,Yze);i.mode===le.COLUMBUS_VIEW&&f.fromElements(s.z,s.x,s.y,s);const a=Pt.fromPointNormal(n,s,qze),c=pr.rayPlane(r,a,$ze);l(c)&&(s=f.subtract(n,c,s),i.mode===le.COLUMBUS_VIEW&&f.fromElements(s.y,s.z,s.x,s),f.add(o.position,s,o.position))}const ck=new f,Kze=new Ce,eR=new f,tR=new me,Jze=new f,Qze=new f;function Zze(e,t,n){const o=e._scene.camera,r=e._cameraUnderground;let s=e._ellipsoid;if(!B.equals(o.transform,B.IDENTITY)){pc(e,t,n);return}let a,c;const u=s.geodeticSurfaceNormal(o.position,Jze);if(j.equals(t,e._rotateMousePosition)){if(e._looking)mc(e,t,n,u);else if(e._rotating)pc(e,t,n);else if(e._strafing)cX(e,n);else{if(f.magnitude(o.position)<f.magnitude(e._rotateStartPosition))return;a=f.magnitude(e._rotateStartPosition),c=eR,c.x=c.y=c.z=a,s=me.fromCartesian3(c,tR),DP(e,t,n,s)}return}e._looking=!1,e._rotating=!1,e._strafing=!1;const d=s.cartesianToCartographic(o.positionWC,Kze).height,h=e._globe;if(l(h)&&d<e._minimumPickingTerrainHeight){const m=Op(e,n.startPosition,Xze);if(l(m)){let g=!1;const p=o.getPickRay(n.startPosition,oX);if(r)g=!0,aX(e,p,m,m);else{const y=s.geodeticSurfaceNormal(m,Qze);Math.abs(f.dot(p.direction,y))<.05?g=!0:g=f.magnitude(o.position)<f.magnitude(m)}g?(j.clone(t,e._strafeEndMousePosition),f.clone(m,e._strafeStartPosition),e._strafing=!0,b2(e,n,e._strafeStartPosition)):(a=f.magnitude(m),c=eR,c.x=c.y=c.z=a,s=me.fromCartesian3(c,tR),DP(e,t,n,s),f.clone(m,e._rotateStartPosition))}else e._looking=!0,mc(e,t,n,u)}else l(o.pickEllipsoid(n.startPosition,e._ellipsoid,ck))?(DP(e,t,n,e._ellipsoid),f.clone(ck,e._rotateStartPosition)):d>e._minimumTrackBallHeight?(e._rotating=!0,pc(e,t,n)):(e._looking=!0,mc(e,t,n,u));j.clone(t,e._rotateMousePosition)}function pc(e,t,n,i,o,r){o=A(o,!1),r=A(r,!1);const s=e._scene,a=s.camera,c=s.canvas,u=a.constrainedAxis;l(i)&&(a.constrainedAxis=i);const d=f.magnitude(a.position);let h=e._rotateFactor*(d-e._rotateRateRangeAdjustment);h>e._maximumRotateRate&&(h=e._maximumRotateRate),h<e._minimumRotateRate&&(h=e._minimumRotateRate);let m=(n.startPosition.x-n.endPosition.x)/c.clientWidth,g=(n.startPosition.y-n.endPosition.y)/c.clientHeight;m=Math.min(m,e.maximumMovementRatio),g=Math.min(g,e.maximumMovementRatio);const p=h*m*Math.PI*2,y=h*g*Math.PI;o||a.rotateRight(p),r||a.rotateUp(y),a.constrainedAxis=u}const eUe=oe.clone(oe.UNIT_W),tUe=oe.clone(oe.UNIT_W),Ix=new f,vP=new f,nUe=new f,iUe=new f,oUe=new j,rUe=new j;function DP(e,t,n,i){const r=e._scene.camera,s=j.clone(n.startPosition,oUe),a=j.clone(n.endPosition,rUe);let c=r.pickEllipsoid(s,i,eUe),u=r.pickEllipsoid(a,i,tUe);if(!l(c)||!l(u)){e._rotating=!0,pc(e,t,n);return}if(c=r.worldToCameraCoordinates(c,c),u=r.worldToCameraCoordinates(u,u),l(r.constrainedAxis)){const d=r.constrainedAxis,h=f.mostOrthogonalAxis(d,Ix);f.cross(h,d,h),f.normalize(h,h);const m=f.cross(d,h,vP),g=f.magnitude(c),p=f.dot(d,c),y=Math.acos(p/g),b=f.multiplyByScalar(d,p,nUe);f.subtract(c,b,b),f.normalize(b,b);const C=f.magnitude(u),E=f.dot(d,u),w=Math.acos(E/C),S=f.multiplyByScalar(d,E,iUe);f.subtract(u,S,S),f.normalize(S,S);let P=Math.acos(f.dot(b,h));f.dot(b,m)<0&&(P=M.TWO_PI-P);let L=Math.acos(f.dot(S,h));f.dot(S,m)<0&&(L=M.TWO_PI-L);const z=P-L;let R;f.equalsEpsilon(d,r.position,M.EPSILON2)?R=r.right:R=f.cross(d,r.position,Ix);const F=f.cross(d,R,Ix),U=f.dot(F,f.subtract(c,d,vP)),D=f.dot(F,f.subtract(u,d,vP));let I;U>0&&D>0?I=w-y:U>0&&D<=0?f.dot(r.position,d)>0?I=-y-w:I=y+w:I=y-w,r.rotateRight(z),r.rotateUp(I)}else{f.normalize(c,c),f.normalize(u,u);const d=f.dot(c,u),h=f.cross(c,u,Ix);if(d<1&&!f.equalsEpsilon(h,f.ZERO,M.EPSILON14)){const m=Math.acos(d);r.rotate(h,m)}}}const sUe=new f,aUe=new Ce;function mX(e,t,n){l(n.distance)&&(n=n.distance);const i=e._ellipsoid,o=e._scene,r=o.camera,s=o.canvas,a=e._cameraUnderground;let c;a?c=t:(c=fX,c.x=s.clientWidth/2,c.y=s.clientHeight/2);const u=r.getPickRay(c,hX);let d;const h=i.cartesianToCartographic(r.position,aUe).height;h<e._minimumPickingTerrainHeight&&(d=Op(e,c,pX));let m;if(l(d)&&(m=f.distance(u.origin,d)),a){const p=rX(e,u);l(m)?m=Math.min(m,p):m=p}l(m)||(m=h);const g=f.normalize(r.position,sUe);A2(e,t,n,e._zoomFactor,m,f.dot(g,r.direction))}const _X=new j,eS=new Un,kb=new f,cUe=new f,gX=new B,lUe=new B,yX=new B,uUe=new Te,dUe=new J,C2=new Ce,T2=new f;function fUe(e,t,n){const o=e._scene.camera;if(!B.equals(o.transform,B.IDENTITY))return;if(l(n.angleAndHeight)&&(n=n.angleAndHeight),j.equals(t,e._tiltCenterMousePosition)||(e._tiltOnEllipsoid=!1,e._looking=!1),e._looking){const a=e._ellipsoid.geodeticSurfaceNormal(o.position,T2);mc(e,t,n,a);return}const s=e._ellipsoid.cartesianToCartographic(o.position,C2);e._tiltOnEllipsoid||s.height>e._minimumCollisionTerrainHeight?(e._tiltOnEllipsoid=!0,pUe(e,t,n)):mUe(e,t,n)}const hUe=new Ce;function pUe(e,t,n){const i=e._ellipsoid,o=e._scene,r=o.camera,s=e.minimumZoomDistance*.25,a=i.cartesianToCartographic(r.positionWC,hUe).height;if(a-s-1<M.EPSILON3&&n.endPosition.y-n.startPosition.y<0)return;const c=o.canvas,u=_X;u.x=c.clientWidth/2,u.y=c.clientHeight/2;const d=r.getPickRay(u,eS);let h;const m=pr.rayEllipsoid(d,i);if(l(m))h=Un.getPoint(d,m.start,kb);else if(a>e._minimumTrackBallHeight){const E=pr.grazingAltitudeLocation(d,i);if(!l(E))return;const w=i.cartesianToCartographic(E,C2);w.height=0,h=i.cartographicToCartesian(w,kb)}else{e._looking=!0;const E=e._ellipsoid.geodeticSurfaceNormal(r.position,T2);mc(e,t,n,E),j.clone(t,e._tiltCenterMousePosition);return}const g=cn.eastNorthUpToFixedFrame(h,i,gX),p=e._globe,y=e._ellipsoid;e._globe=void 0,e._ellipsoid=me.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;const b=B.clone(r.transform,yX);r._setTransform(g),pc(e,t,n,f.UNIT_Z),r._setTransform(b),e._globe=p,e._ellipsoid=y;const C=y.maximumRadius;e._rotateFactor=1/C,e._rotateRateRangeAdjustment=C}function mUe(e,t,n){const i=e._ellipsoid,o=e._scene,r=o.camera,s=e._cameraUnderground;let a,c,u;if(j.equals(t,e._tiltCenterMousePosition))a=f.clone(e._tiltCenter,kb);else{if(a=Op(e,t,kb),!l(a)){if(c=r.getPickRay(t,eS),u=pr.rayEllipsoid(c,i),!l(u)){if(i.cartesianToCartographic(r.position,C2).height<=e._minimumTrackBallHeight){e._looking=!0;const I=e._ellipsoid.geodeticSurfaceNormal(r.position,T2);mc(e,t,n,I),j.clone(t,e._tiltCenterMousePosition)}return}a=Un.getPoint(c,u.start,kb)}s&&(l(c)||(c=r.getPickRay(t,eS)),sX(e,c,a,a)),j.clone(t,e._tiltCenterMousePosition),f.clone(a,e._tiltCenter)}const d=o.canvas,h=_X;h.x=d.clientWidth/2,h.y=e._tiltCenterMousePosition.y,c=r.getPickRay(h,eS);const m=f.magnitude(a),g=f.fromElements(m,m,m,eR),p=me.fromCartesian3(g,tR);if(u=pr.rayEllipsoid(c,p),!l(u))return;const y=f.magnitude(c.origin)>m?u.start:u.stop,b=Un.getPoint(c,y,cUe),C=cn.eastNorthUpToFixedFrame(a,i,gX),E=cn.eastNorthUpToFixedFrame(b,p,lUe),w=e._globe,S=e._ellipsoid;e._globe=void 0,e._ellipsoid=me.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let P=f.UNIT_Z;const L=B.clone(r.transform,yX);r._setTransform(E);const z=f.cross(b,r.positionWC,Zw);if(f.dot(r.rightWC,z)<0){const D=n.startPosition.y-n.endPosition.y;(s&&D<0||!s&&D>0)&&(P=void 0);const I=r.constrainedAxis;r.constrainedAxis=void 0,pc(e,t,n,P,!0,!1),r.constrainedAxis=I}else pc(e,t,n,P,!0,!1);if(r._setTransform(C),pc(e,t,n,P,!1,!0),l(r.constrainedAxis)){const D=f.cross(r.direction,r.constrainedAxis,Zw);f.equalsEpsilon(D,f.ZERO,M.EPSILON6)||(f.dot(D,r.right)<0&&f.negate(D,D),f.cross(D,r.direction,r.up),f.cross(r.direction,r.up,r.right),f.normalize(r.up,r.up),f.normalize(r.right,r.right))}r._setTransform(L),e._globe=w,e._ellipsoid=S;const F=S.maximumRadius;e._rotateFactor=1/F,e._rotateRateRangeAdjustment=F;const U=f.clone(r.positionWC,Zw);if(e.enableCollisionDetection&&E2(e),!f.equals(r.positionWC,U)){r._setTransform(E),r.worldToCameraCoordinatesPoint(U,U);const D=f.magnitudeSquared(U);f.magnitudeSquared(r.position)>D&&(f.normalize(r.position,r.position),f.multiplyByScalar(r.position,Math.sqrt(D),r.position));const I=f.angleBetween(U,r.position),_=f.cross(U,r.position,U);f.normalize(_,_);const v=Te.fromAxisAngle(_,I,uUe),O=J.fromQuaternion(v,dUe);J.multiplyByVector(O,r.direction,r.direction),J.multiplyByVector(O,r.up,r.up),f.cross(r.direction,r.up,r.right),f.cross(r.right,r.direction,r.up),r._setTransform(L)}}const _Ue=new j,gUe=new j,lk=new Un,uk=new Un,yUe=new f,AUe=new f;function mc(e,t,n,i){const r=e._scene.camera,s=_Ue;s.x=n.startPosition.x,s.y=0;const a=gUe;a.x=n.endPosition.x,a.y=0;let c=r.getPickRay(s,lk),u=r.getPickRay(a,uk),d=0,h,m;r.frustum instanceof Gt?(h=c.origin,m=u.origin,f.add(r.direction,h,h),f.add(r.direction,m,m),f.subtract(h,r.position,h),f.subtract(m,r.position,m),f.normalize(h,h),f.normalize(m,m)):(h=c.direction,m=u.direction);let g=f.dot(h,m);g<1&&(d=Math.acos(g)),d=n.startPosition.x>n.endPosition.x?-d:d;const p=e._horizontalRotationAxis;if(l(i)?r.look(i,-d):l(p)?r.look(p,-d):r.lookLeft(d),s.x=0,s.y=n.startPosition.y,a.x=0,a.y=n.endPosition.y,c=r.getPickRay(s,lk),u=r.getPickRay(a,uk),d=0,r.frustum instanceof Gt?(h=c.origin,m=u.origin,f.add(r.direction,h,h),f.add(r.direction,m,m),f.subtract(h,r.position,h),f.subtract(m,r.position,m),f.normalize(h,h),f.normalize(m,m)):(h=c.direction,m=u.direction),g=f.dot(h,m),g<1&&(d=Math.acos(g)),d=n.startPosition.y>n.endPosition.y?-d:d,i=A(i,p),l(i)){const y=r.direction,b=f.negate(i,yUe),C=f.equalsEpsilon(y,i,M.EPSILON2),E=f.equalsEpsilon(y,b,M.EPSILON2);if(!C&&!E){g=f.dot(y,i);let w=M.acosClamped(g);d>0&&d>w&&(d=w-M.EPSILON4),g=f.dot(y,b),w=M.acosClamped(g),d<0&&-d>w&&(d=-w+M.EPSILON4);const S=f.cross(i,y,AUe);r.look(S,d)}else(C&&d<0||E&&d>0)&&r.look(r.right,-d)}else r.lookUp(d)}function bUe(e){wa(e,e.enableRotate,e.rotateEventTypes,Zze,e.inertiaSpin,"_lastInertiaSpinMovement"),wa(e,e.enableZoom,e.zoomEventTypes,mX,e.inertiaZoom,"_lastInertiaZoomMovement"),wa(e,e.enableTilt,e.tiltEventTypes,fUe,e.inertiaSpin,"_lastInertiaTiltMovement"),wa(e,e.enableLook,e.lookEventTypes,mc)}const CUe=new B,TUe=new Ce;function E2(e){e._adjustedHeightForTerrain=!0;const t=e._scene,n=t.mode,i=t.globe;if(!l(i)||n===le.SCENE2D||n===le.MORPHING)return;const o=t.camera,r=i.ellipsoid,s=t.mapProjection;let a,c;B.equals(o.transform,B.IDENTITY)||(a=B.clone(o.transform,CUe),c=f.magnitude(o.position),o._setTransform(B.IDENTITY));const u=TUe;n===le.SCENE3D?r.cartesianToCartographic(o.position,u):s.unproject(o.position,u);let d=!1;if(u.height<e._minimumCollisionTerrainHeight){const h=e._scene.globeHeight;if(l(h)){const m=h+e.minimumZoomDistance;u.height<m&&(u.height=m,n===le.SCENE3D?r.cartographicToCartesian(u,o.position):s.project(u,o.position),d=!0)}}l(a)&&(o._setTransform(a),d&&(f.normalize(o.position,o.position),f.negate(o.position,o.direction),f.multiplyByScalar(o.position,Math.max(c,e.minimumZoomDistance),o.position),f.normalize(o.direction,o.direction),f.cross(o.direction,o.up,o.right),f.cross(o.right,o.direction,o.up)))}ST.prototype.onMap=function(){const e=this._scene,t=e.mode,n=e.camera;return t===le.COLUMBUS_VIEW?Math.abs(n.position.x)-this._maxCoord.x<0&&Math.abs(n.position.y)-this._maxCoord.y<0:!0};const EUe=new f,xUe=new f;ST.prototype.update=function(){const e=this._scene,t=e.camera,n=e.globe,i=e.mode;B.equals(t.transform,B.IDENTITY)?(this._globe=n,this._ellipsoid=l(this._globe)?this._globe.ellipsoid:e.mapProjection.ellipsoid):(this._globe=void 0,this._ellipsoid=me.UNIT_SPHERE);const o=l(this._globe)?this._globe.terrainExaggeration:1,r=l(this._globe)?this._globe.terrainExaggerationRelativeHeight:0;this._minimumCollisionTerrainHeight=fp.getHeight(this.minimumCollisionTerrainHeight,o,r),this._minimumPickingTerrainHeight=fp.getHeight(this.minimumPickingTerrainHeight,o,r),this._minimumTrackBallHeight=fp.getHeight(this.minimumTrackBallHeight,o,r),this._cameraUnderground=e.cameraUnderground&&l(this._globe);const s=this._ellipsoid.maximumRadius;this._rotateFactor=1/s,this._rotateRateRangeAdjustment=s,this._adjustedHeightForTerrain=!1;const a=f.clone(t.positionWC,EUe),c=f.clone(t.directionWC,xUe);i===le.SCENE2D?bze(this):i===le.COLUMBUS_VIEW?(this._horizontalRotationAxis=f.UNIT_Z,Wze(this)):i===le.SCENE3D&&(this._horizontalRotationAxis=void 0,bUe(this)),this.enableCollisionDetection&&!this._adjustedHeightForTerrain&&(!f.equals(a,t.positionWC)||!f.equals(c,t.directionWC))&&E2(this),this._aggregator.reset()};ST.prototype.isDestroyed=function(){return!1};ST.prototype.destroy=function(){return this._tweens.removeAll(),this._aggregator=this._aggregator&&this._aggregator.destroy(),He(this)};const wUe=`uniform sampler2D colorTexture;
 uniform sampler2D colorTexture2;
 
 uniform vec2 center;
@@ -10289,9 +10289,9 @@ void main()
 `,a+=`    gl_FragData[${r[c]}].rgb *= debugShowFrustumsColor;
 `;else a+=`    gl_FragColor.rgb *= debugShowCommandsColor;
 `,a+=`    gl_FragColor.rgb *= debugShowFrustumsColor;
-`;a+="}",o.sources.push(a);const u=PUe(i);return Cn.fromCache({context:n,vertexShaderSource:i.vertexShaderSource,fragmentShaderSource:o,attributeLocations:u})}const DA=new H;function LUe(e,t){let n;return l(t.uniformMap)?n=t.uniformMap:n={},l(n.debugShowCommandsColor)||l(n.debugShowFrustumsColor)||(n.debugShowCommandsColor=function(){return e.debugShowCommands?(l(t._debugColor)||(t._debugColor=H.fromRandom()),t._debugColor):H.WHITE},n.debugShowFrustumsColor=function(){return e.debugShowFrustums?(DA.red=t.debugOverlappingFrustums&1<<0?1:0,DA.green=t.debugOverlappingFrustums&1<<1?1:0,DA.blue=t.debugOverlappingFrustums&1<<2?1:0,DA.alpha=1,DA):H.WHITE}),n}const BUe=new mt;AX.prototype.executeDebugShowFrustumsCommand=function(e,t,n){const i=t.shaderProgram.id;let o=this._cachedShowFrustumsShaders[i];l(o)||(o=OUe(e,t.shaderProgram),this._cachedShowFrustumsShaders[i]=o);const r=mt.shallowClone(t,BUe);r.shaderProgram=o,r.uniformMap=LUe(e,t),r.execute(e.context,n)};const ov=function(e){return function(){e.frameState.afterRender.push(function(){e.requestRender()})}};function xi(e){e=A(e,A.EMPTY_OBJECT);const t=e.canvas;let n=e.creditContainer,i=e.creditViewport;const o=ht(e.contextOptions);if(!l(t))throw new x("options and options.canvas are required.");const r=l(n),s=new Ka(t,o);r||(n=document.createElement("div"),n.style.position="absolute",n.style.bottom="0",n.style["text-shadow"]="0 0 2px #000000",n.style.color="#ffffff",n.style["font-size"]="10px",n.style["padding-right"]="5px",t.parentNode.appendChild(n)),l(i)||(i=t.parentNode),this._id=Ms(),this._jobScheduler=new hp,this._frameState=new gNe(s,new Vo(n," • ",i),this._jobScheduler),this._frameState.scene3DOnly=A(e.scene3DOnly,!1),this._removeCreditContainer=!r,this._creditContainer=n,this._canvas=t,this._context=s,this._computeEngine=new oD(s),this._globe=void 0,this._globeTranslucencyState=new rg,this._primitives=new qo,this._groundPrimitives=new qo,this._globeHeight=void 0,this._cameraUnderground=!1,this._logDepthBuffer=s.fragmentDepth,this._logDepthBufferDirty=!0,this._tweens=new Sl,this._shaderFrameCount=0,this._sunPostProcess=void 0,this._computeCommandList=[],this._overlayCommandList=[],this._useOIT=A(e.orderIndependentTranslucency,!0),this._executeOITFunction=void 0,this._depthPlane=new CT(e.depthPlaneEllipsoidOffset),this._clearColorCommand=new co({color:new H,stencil:0,owner:this}),this._depthClearCommand=new co({depth:1,owner:this}),this._stencilClearCommand=new co({stencil:0}),this._classificationStencilClearCommand=new co({stencil:0,renderState:et.fromCache({stencilMask:Rt.CLASSIFICATION_MASK})}),this._depthOnlyRenderStateCache={},this._transitioner=new ug(this),this._preUpdate=new Ke,this._postUpdate=new Ke,this._renderError=new Ke,this._preRender=new Ke,this._postRender=new Ke,this._minimumDisableDepthTestDistance=0,this._debugInspector=new AX,this._msaaSamples=A(e.msaaSamples,1),this.rethrowRenderErrors=!1,this.completeMorphOnUserInput=!0,this.morphStart=new Ke,this.morphComplete=new Ke,this.skyBox=void 0,this.skyAtmosphere=void 0,this.sun=void 0,this.sunBloom=!0,this._sunBloom=void 0,this.moon=void 0,this.backgroundColor=H.clone(H.BLACK),this._mode=le.SCENE3D,this._mapProjection=l(e.mapProjection)?e.mapProjection:new nr,this.morphTime=1,this.farToNearRatio=1e3,this.logarithmicDepthFarToNearRatio=1e9,this.nearToFarDistance2D=175e4,this.debugCommandFilter=void 0,this.debugShowCommands=!1,this.debugShowFrustums=!1,this.debugShowFramesPerSecond=!1,this.debugShowDepthFrustum=1,this.debugShowFrustumPlanes=!1,this._debugShowFrustumPlanes=!1,this._debugFrustumPlanes=void 0,this.useDepthPicking=!0,this.pickTranslucentDepth=!1,this.cameraEventWaitTime=500,this.fog=new aY,this._shadowMapCamera=new ct(this),this.shadowMap=new Lc({context:s,lightCamera:this._shadowMapCamera,enabled:A(e.shadows,!1)}),this.invertClassification=!1,this.invertClassificationColor=H.clone(H.WHITE),this._actualInvertClassificationColor=H.clone(this._invertClassificationColor),this._invertClassification=new wu,this.focalLength=void 0,this.eyeSeparation=void 0,this.postProcessStages=new Na,this._brdfLutGenerator=new AT,this._performanceDisplay=void 0,this._debugVolume=void 0,this._screenSpaceCameraController=new ST(this),this._cameraUnderground=!1,this._mapMode2D=A(e.mapMode2D,Ip.INFINITE_SCROLL),this._environmentState={skyBoxCommand:void 0,skyAtmosphereCommand:void 0,sunDrawCommand:void 0,sunComputeCommand:void 0,moonCommand:void 0,isSunVisible:!1,isMoonVisible:!1,isReadyForAtmosphere:!1,isSkyAtmosphereVisible:!1,clearGlobeDepth:!1,useDepthPlane:!1,renderTranslucentDepthForPick:!1,originalFramebuffer:void 0,useGlobeDepthFramebuffer:!1,useOIT:!1,useInvertClassification:!1,usePostProcess:!1,usePostProcessSelected:!1,useWebVR:!1},this._useWebVR=!1,this._cameraVR=void 0,this._aspectRatioVR=void 0,this.requestRenderMode=A(e.requestRenderMode,!1),this._renderRequested=!0,this.maximumRenderTimeChange=A(e.maximumRenderTimeChange,0),this._lastRenderTime=void 0,this._frameRateMonitor=void 0,this._removeRequestListenerCallback=bi.requestCompletedEvent.addEventListener(ov(this)),this._removeTaskProcessorListenerCallback=Vi.taskCompletedEvent.addEventListener(ov(this)),this._removeGlobeCallbacks=[];const a=new Ye(0,0,s.drawingBufferWidth,s.drawingBufferHeight),c=new ct(this);this._logDepthBuffer&&(c.frustum.near=.1,c.frustum.far=1e10),this.preloadFlightCamera=new ct(this),this.preloadFlightCullingVolume=void 0,this._picking=new zs(this),this._defaultView=new xT(this,c,a),this._view=this._defaultView,this._hdr=void 0,this._hdrDirty=void 0,this.highDynamicRange=!1,this.gamma=2.2,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this._specularEnvironmentMapAtlas=void 0,this.light=new aD,bX(this,0,ie.now()),this.updateFrameState(),this.initializeFrame()}function RUe(e,t){for(let i=0;i<e._removeGlobeCallbacks.length;++i)e._removeGlobeCallbacks[i]();e._removeGlobeCallbacks.length=0;const n=[];l(t)&&(n.push(t.imageryLayersUpdatedEvent.addEventListener(ov(e))),n.push(t.terrainProviderChanged.addEventListener(ov(e)))),e._removeGlobeCallbacks=n}Object.defineProperties(xi.prototype,{canvas:{get:function(){return this._canvas}},drawingBufferHeight:{get:function(){return this._context.drawingBufferHeight}},drawingBufferWidth:{get:function(){return this._context.drawingBufferWidth}},maximumAliasedLineWidth:{get:function(){return It.maximumAliasedLineWidth}},maximumCubeMapSize:{get:function(){return It.maximumCubeMapSize}},pickPositionSupported:{get:function(){return this._context.depthTexture}},sampleHeightSupported:{get:function(){return this._context.depthTexture}},clampToHeightSupported:{get:function(){return this._context.depthTexture}},invertClassificationSupported:{get:function(){return this._context.depthTexture}},specularEnvironmentMapsSupported:{get:function(){return hu.isSupported(this._context)}},globe:{get:function(){return this._globe},set:function(e){this._globe=this._globe&&this._globe.destroy(),this._globe=e,RUe(this,e)}},primitives:{get:function(){return this._primitives}},groundPrimitives:{get:function(){return this._groundPrimitives}},camera:{get:function(){return this._view.camera},set:function(e){this._view.camera=e}},view:{get:function(){return this._view},set:function(e){this._view=e}},defaultView:{get:function(){return this._defaultView}},picking:{get:function(){return this._picking}},screenSpaceCameraController:{get:function(){return this._screenSpaceCameraController}},mapProjection:{get:function(){return this._mapProjection}},jobScheduler:{get:function(){return this._jobScheduler}},frameState:{get:function(){return this._frameState}},environmentState:{get:function(){return this._environmentState}},tweens:{get:function(){return this._tweens}},imageryLayers:{get:function(){if(l(this.globe))return this.globe.imageryLayers}},terrainProvider:{get:function(){if(l(this.globe))return this.globe.terrainProvider},set:function(e){l(this.globe)&&(this.globe.terrainProvider=e)}},terrainProviderChanged:{get:function(){if(l(this.globe))return this.globe.terrainProviderChanged}},preUpdate:{get:function(){return this._preUpdate}},postUpdate:{get:function(){return this._postUpdate}},renderError:{get:function(){return this._renderError}},preRender:{get:function(){return this._preRender}},postRender:{get:function(){return this._postRender}},lastRenderTime:{get:function(){return this._lastRenderTime}},context:{get:function(){return this._context}},debugFrustumStatistics:{get:function(){return this._view.debugFrustumStatistics}},scene3DOnly:{get:function(){return this._frameState.scene3DOnly}},orderIndependentTranslucency:{get:function(){return this._useOIT}},id:{get:function(){return this._id}},mode:{get:function(){return this._mode},set:function(e){if(this.scene3DOnly&&e!==le.SCENE3D)throw new x("Only SceneMode.SCENE3D is valid when scene3DOnly is true.");if(e===le.SCENE2D)this.morphTo2D(0);else if(e===le.SCENE3D)this.morphTo3D(0);else if(e===le.COLUMBUS_VIEW)this.morphToColumbusView(0);else throw new x("value must be a valid SceneMode enumeration.");this._mode=e}},frustumCommandsList:{get:function(){return this._view.frustumCommandsList}},numberOfFrustums:{get:function(){return this._view.frustumCommandsList.length}},useWebVR:{get:function(){return this._useWebVR},set:function(e){if(this.camera.frustum instanceof Gt)throw new x("VR is unsupported with an orthographic projection.");this._useWebVR=e,this._useWebVR?(this._frameState.creditDisplay.container.style.visibility="hidden",this._cameraVR=new ct(this),l(this._deviceOrientationCameraController)||(this._deviceOrientationCameraController=new xD(this)),this._aspectRatioVR=this.camera.frustum.aspectRatio):(this._frameState.creditDisplay.container.style.visibility="visible",this._cameraVR=void 0,this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this.camera.frustum.aspectRatio=this._aspectRatioVR,this.camera.frustum.xOffset=0)}},mapMode2D:{get:function(){return this._mapMode2D}},splitPosition:{get:function(){return this._frameState.splitPosition},set:function(e){this._frameState.splitPosition=e}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance},set:function(e){if(!l(e)||e<0)throw new x("minimumDisableDepthTestDistance must be greater than or equal to 0.0.");this._minimumDisableDepthTestDistance=e}},logarithmicDepthBuffer:{get:function(){return this._logDepthBuffer},set:function(e){e=this._context.fragmentDepth&&e,this._logDepthBuffer!==e&&(this._logDepthBuffer=e,this._logDepthBufferDirty=!0)}},gamma:{get:function(){return this._context.uniformState.gamma},set:function(e){this._context.uniformState.gamma=e}},highDynamicRange:{get:function(){return this._hdr},set:function(e){const t=this._context,n=e&&t.depthTexture&&(t.colorBufferFloat||t.colorBufferHalfFloat);this._hdrDirty=n!==this._hdr,this._hdr=n}},highDynamicRangeSupported:{get:function(){const e=this._context;return e.depthTexture&&(e.colorBufferFloat||e.colorBufferHalfFloat)}},cameraUnderground:{get:function(){return this._cameraUnderground}},msaaSamples:{get:function(){return this._msaaSamples},set:function(e){e=Math.min(e,It.maximumSamples),this._msaaSamples=e}},msaaSupported:{get:function(){return this._context.msaa}},pixelRatio:{get:function(){return this._frameState.pixelRatio},set:function(e){this._frameState.pixelRatio=e}},opaqueFrustumNearOffset:{get:function(){return .9999}},globeHeight:{get:function(){return this._globeHeight}}});xi.prototype.getCompressedTextureFormatSupported=function(e){const t=this.context;return(e==="WEBGL_compressed_texture_s3tc"||e==="s3tc")&&t.s3tc||(e==="WEBGL_compressed_texture_pvrtc"||e==="pvrtc")&&t.pvrtc||(e==="WEBGL_compressed_texture_etc"||e==="etc")&&t.etc||(e==="WEBGL_compressed_texture_etc1"||e==="etc1")&&t.etc1||(e==="WEBGL_compressed_texture_astc"||e==="astc")&&t.astc||(e==="EXT_texture_compression_bptc"||e==="bc7")&&t.bc7};function hk(e,t,n){const i=e._frameState,o=e._context,r=e._view.oit,s=i.shadowState.lightShadowMaps,a=i.shadowState.lightShadowsEnabled;let c=t.derivedCommands;l(t.pickId)&&(c.picking=gf.createPickDerivedCommand(e,t,o,c.picking)),t.pickOnly||(c.depth=gf.createDepthOnlyDerivedCommand(e,t,o,c.depth)),c.originalCommand=t,e._hdr&&(c.hdr=gf.createHdrCommand(t,o,c.hdr),t=c.hdr.command,c=t.derivedCommands),a&&t.receiveShadows&&(c.shadows=Lc.createReceiveDerivedCommand(s,t,n,o,c.shadows)),t.pass===Ne.TRANSLUCENT&&l(r)&&r.isSupported()&&(a&&t.receiveShadows?(c.oit=l(c.oit)?c.oit:{},c.oit.shadows=r.createDerivedCommands(c.shadows.receiveCommand,o,c.oit.shadows)):c.oit=r.createDerivedCommands(t,o,c.oit))}xi.prototype.updateDerivedCommands=function(e){if(!l(e.derivedCommands))return;const t=this._frameState,n=this._context;let i=!1;const o=t.shadowState.lastDirtyTime;e.lastDirtyTime!==o&&(e.lastDirtyTime=o,e.dirty=!0,i=!0);const r=t.useLogDepth,s=this._hdr,a=e.derivedCommands,c=l(a.logDepth),u=l(a.hdr),d=l(a.originalCommand),h=r&&!c,m=s&&!u,g=(!r||!s)&&!d;if(e.dirty=e.dirty||h||m||g,e.dirty){e.dirty=!1;const p=t.shadowState.shadowMaps;t.shadowState.shadowsEnabled&&e.castShadows&&(a.shadows=Lc.createCastDerivedCommand(p,e,i,n,a.shadows)),(c||h)&&(a.logDepth=gf.createLogDepthCommand(e,n,a.logDepth),hk(this,a.logDepth.command,i)),(d||g)&&hk(this,e,i)}};const NUe=new og({pass:ra.RENDER}),IP=new og({pass:ra.PRELOAD}),PP=new og({pass:ra.PRELOAD_FLIGHT}),MUe=new og({pass:ra.REQUEST_RENDER_MODE_DEFER_CHECK}),pk=new fe;let OP;function FUe(e){const t=e.globe;if(e._mode===le.SCENE3D&&l(t)&&t.show&&!e._cameraUnderground&&!e._globeTranslucencyState.translucent){const n=t.ellipsoid,i=e.frameState.minimumTerrainHeight;return pk.radius=n.minimumRadius+i,OP=oa.fromBoundingSphere(pk,e.camera.positionWC,OP),OP}}xi.prototype.clearPasses=function(e){e.render=!1,e.pick=!1,e.depth=!1,e.postProcess=!1,e.offscreen=!1};function bX(e,t,n){const i=e._frameState;i.frameNumber=t,i.time=ie.clone(n,i.time)}xi.prototype.updateFrameState=function(){const e=this.camera,t=this._frameState;t.commandList.length=0,t.shadowMaps.length=0,t.brdfLutGenerator=this._brdfLutGenerator,t.environmentMap=this.skyBox&&this.skyBox._cubeMap,t.mode=this._mode,t.morphTime=this.morphTime,t.mapProjection=this.mapProjection,t.camera=e,t.cullingVolume=e.frustum.computeCullingVolume(e.positionWC,e.directionWC,e.upWC),t.occluder=FUe(this),t.minimumTerrainHeight=0,t.minimumDisableDepthTestDistance=this._minimumDisableDepthTestDistance,t.invertClassification=this.invertClassification,t.useLogDepth=this._logDepthBuffer&&!(this.camera.frustum instanceof Gt||this.camera.frustum instanceof Wo),t.light=this.light,t.cameraUnderground=this._cameraUnderground,t.globeTranslucencyState=this._globeTranslucencyState,l(this.globe)&&(t.terrainExaggeration=this.globe.terrainExaggeration,t.terrainExaggerationRelativeHeight=this.globe.terrainExaggerationRelativeHeight),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.ready?(t.specularEnvironmentMaps=this._specularEnvironmentMapAtlas.texture,t.specularEnvironmentMapsMaximumLOD=this._specularEnvironmentMapAtlas.maximumMipmapLevel):(t.specularEnvironmentMaps=void 0,t.specularEnvironmentMapsMaximumLOD=void 0),t.sphericalHarmonicCoefficients=this.sphericalHarmonicCoefficients,this._actualInvertClassificationColor=H.clone(this.invertClassificationColor,this._actualInvertClassificationColor),wu.isTranslucencySupported(this._context)||(this._actualInvertClassificationColor.alpha=1),t.invertClassificationColor=this._actualInvertClassificationColor,l(this.globe)?t.maximumScreenSpaceError=this.globe.maximumScreenSpaceError:t.maximumScreenSpaceError=2,this.clearPasses(t.passes),t.tilesetPassState=void 0};xi.prototype.isVisible=function(e,t,n){return l(e)&&(!l(e.boundingVolume)||!e.cull||t.computeVisibility(e.boundingVolume)!==xn.OUTSIDE&&(!l(n)||!e.occlude||!e.boundingVolume.isOccluded(n)))};let tS=new B(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);tS=B.inverseTransformation(tS,tS);function zUe(e,t,n,i){const o=t._frameState,r=o.context,s=e.boundingVolume;l(t._debugVolume)&&t._debugVolume.destroy();let a,c=f.clone(s.center);if(o.mode!==le.SCENE3D){c=B.multiplyByPoint(tS,c,c);const m=o.mapProjection,g=m.unproject(c);c=m.ellipsoid.cartographicToCartesian(g)}if(l(s.radius)){const m=s.radius;a=Yi.toWireframe(fc.createGeometry(new fc({radii:new f(m,m,m),vertexFormat:wn.FLAT_VERTEX_FORMAT}))),t._debugVolume=new Jt({geometryInstances:new ln({geometry:a,modelMatrix:B.fromTranslation(c),attributes:{color:new pn(1,0,0,1)}}),appearance:new wn({flat:!0,translucent:!1}),asynchronous:!1})}else{const m=s.halfAxes;a=Yi.toWireframe(qr.createGeometry(qr.fromDimensions({dimensions:new f(2,2,2),vertexFormat:wn.FLAT_VERTEX_FORMAT}))),t._debugVolume=new Jt({geometryInstances:new ln({geometry:a,modelMatrix:B.fromRotationTranslation(m,c,new B),attributes:{color:new pn(1,0,0,1)}}),appearance:new wn({flat:!0,translucent:!1}),asynchronous:!1})}const u=o.commandList,d=o.commandList=[];t._debugVolume.update(o),e=d[0],o.useLogDepth&&(e=gf.createLogDepthCommand(e,r).command);let h;l(i)&&(h=n.framebuffer,n.framebuffer=i),e.execute(r,n),l(h)&&(n.framebuffer=h),o.commandList=u}function xs(e,t,n,i,o){const r=t._frameState;if(l(t.debugCommandFilter)&&!t.debugCommandFilter(e))return;if(e instanceof co){e.execute(n,i);return}e.debugShowBoundingVolume&&l(e.boundingVolume)&&zUe(e,t,i,o),r.useLogDepth&&l(e.derivedCommands.logDepth)&&(e=e.derivedCommands.logDepth.command);const s=r.passes;if(!s.pick&&!s.depth&&t._hdr&&l(e.derivedCommands)&&l(e.derivedCommands.hdr)&&(e=e.derivedCommands.hdr.command),s.pick||s.depth){if(s.pick&&!s.depth&&l(e.derivedCommands.picking)){e=e.derivedCommands.picking.pickCommand,e.execute(n,i);return}else if(l(e.derivedCommands.depth)){e=e.derivedCommands.depth.depthOnlyCommand,e.execute(n,i);return}}if(t.debugShowCommands||t.debugShowFrustums){t._debugInspector.executeDebugShowFrustumsCommand(t,e,i);return}r.shadowState.lightShadowsEnabled&&e.receiveShadows&&l(e.derivedCommands.shadows)?e.derivedCommands.shadows.receiveCommand.execute(n,i):e.execute(n,i)}function IA(e,t,n,i){const o=t._frameState;let r=e.derivedCommands;l(r)&&(o.useLogDepth&&l(r.logDepth)&&(e=r.logDepth.command),r=e.derivedCommands,l(r.picking)?(e=r.picking.pickCommand,e.execute(n,i)):l(r.depth)&&(e=r.depth.depthOnlyCommand,e.execute(n,i)))}function CX(e,t,n){return t.boundingVolume.distanceSquaredTo(n)-e.boundingVolume.distanceSquaredTo(n)}function UUe(e,t,n){return e.boundingVolume.distanceSquaredTo(n)-t.boundingVolume.distanceSquaredTo(n)+M.EPSILON12}function HUe(e,t,n,i,o){const r=e.context;$M(i,CX,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,r,n);const s=i.length;for(let a=0;a<s;++a)t(i[a],e,r,n)}function VUe(e,t,n,i,o){const r=e.context;$M(i,UUe,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,r,n);const s=i.length;for(let a=0;a<s;++a)t(i[a],e,r,n)}function kUe(e,t,n,i){const o=e.context;$M(i,CX,e.camera.positionWC);const r=i.length;for(let s=0;s<r;++s)t(i[s],e,o,n)}const GUe=new Yn,WUe=new ca,jUe=new Gt,qUe=new Wo;function nR(e,t){const n=e.camera,i=e.context,o=e.frameState,r=i.uniformState;r.updateCamera(n);let s;l(n.frustum.fov)?s=n.frustum.clone(GUe):l(n.frustum.infiniteProjectionMatrix)?s=n.frustum.clone(WUe):l(n.frustum.width)?s=n.frustum.clone(jUe):s=n.frustum.clone(qUe),s.near=n.frustum.near,s.far=n.frustum.far,r.updateFrustum(s),r.updatePass(Ne.ENVIRONMENT);const a=o.passes,c=a.pick,u=e._environmentState,d=e._view,h=u.renderTranslucentDepthForPick,m=u.useWebVR;if(!c){const I=u.skyBoxCommand;if(l(I)&&xs(I,e,i,t),u.isSkyAtmosphereVisible&&xs(u.skyAtmosphereCommand,e,i,t),u.isSunVisible&&(u.sunDrawCommand.execute(i,t),e.sunBloom&&!m)){let _;u.useGlobeDepthFramebuffer?_=d.globeDepth.framebuffer:u.usePostProcess?_=d.sceneFramebuffer.framebuffer:_=u.originalFramebuffer,e._sunPostProcess.execute(i),e._sunPostProcess.copy(i,_),t.framebuffer=_}u.isMoonVisible&&u.moonCommand.execute(i,t)}let g;u.useOIT?(l(e._executeOITFunction)||(e._executeOITFunction=function(I,_,v,O,N){d.globeDepth.prepareColorTextures(i),d.oit.executeCommands(I,_,v,O,N)}),g=e._executeOITFunction):a.render?g=HUe:g=VUe;const p=d.frustumCommandsList,y=p.length,b=u.clearGlobeDepth,C=u.useDepthPlane,E=e._globeTranslucencyState,w=E.translucent,S=e._view.globeTranslucencyFramebuffer,P=e._depthClearCommand,L=e._stencilClearCommand,z=e._classificationStencilClearCommand,R=e._depthPlane,F=u.usePostProcessSelected,U=n.position.z;let D;for(let I=0;I<y;++I){const _=y-I-1,v=p[_];e.mode===le.SCENE2D?(n.position.z=U-v.near+1,s.far=Math.max(1,v.far-v.near),s.near=1,r.update(o),r.updateFrustum(s)):(s.near=_!==0?v.near*e.opaqueFrustumNearOffset:v.near,s.far=v.far,r.updateFrustum(s)),P.execute(i,t),i.stencilBuffer&&L.execute(i,t),r.updatePass(Ne.GLOBE);let O=v.commands[Ne.GLOBE],N=v.indices[Ne.GLOBE];if(w)E.executeGlobeCommands(v,xs,S,e,t);else for(D=0;D<N;++D)xs(O[D],e,i,t);const V=d.globeDepth;if(l(V)&&u.useGlobeDepthFramebuffer&&V.executeCopyDepth(i,t),!u.renderTranslucentDepthForPick)if(r.updatePass(Ne.TERRAIN_CLASSIFICATION),O=v.commands[Ne.TERRAIN_CLASSIFICATION],N=v.indices[Ne.TERRAIN_CLASSIFICATION],w)E.executeGlobeClassificationCommands(v,xs,S,e,t);else for(D=0;D<N;++D)xs(O[D],e,i,t);if(b&&(P.execute(i,t),C&&R.execute(i,t)),!u.useInvertClassification||c||u.renderTranslucentDepthForPick){for(r.updatePass(Ne.CESIUM_3D_TILE),O=v.commands[Ne.CESIUM_3D_TILE],N=v.indices[Ne.CESIUM_3D_TILE],D=0;D<N;++D)xs(O[D],e,i,t);if(N>0&&(l(V)&&u.useGlobeDepthFramebuffer&&(V.prepareColorTextures(i,b),V.executeUpdateDepth(i,t,b,V.depthStencilTexture)),!u.renderTranslucentDepthForPick))for(r.updatePass(Ne.CESIUM_3D_TILE_CLASSIFICATION),O=v.commands[Ne.CESIUM_3D_TILE_CLASSIFICATION],N=v.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION],D=0;D<N;++D)xs(O[D],e,i,t)}else{e._invertClassification.clear(i,t);const K=t.framebuffer;for(t.framebuffer=e._invertClassification._fbo.framebuffer,r.updatePass(Ne.CESIUM_3D_TILE),O=v.commands[Ne.CESIUM_3D_TILE],N=v.indices[Ne.CESIUM_3D_TILE],D=0;D<N;++D)xs(O[D],e,i,t);for(l(V)&&u.useGlobeDepthFramebuffer&&(e._invertClassification.prepareTextures(i),V.executeUpdateDepth(i,t,b,e._invertClassification._fbo.getDepthStencilTexture())),r.updatePass(Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW),O=v.commands[Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW],N=v.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW],D=0;D<N;++D)xs(O[D],e,i,t);for(t.framebuffer=K,e._invertClassification.executeClassified(i,t),o.invertClassificationColor.alpha===1&&e._invertClassification.executeUnclassified(i,t),N>0&&i.stencilBuffer&&z.execute(i,t),r.updatePass(Ne.CESIUM_3D_TILE_CLASSIFICATION),O=v.commands[Ne.CESIUM_3D_TILE_CLASSIFICATION],N=v.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION],D=0;D<N;++D)xs(O[D],e,i,t)}for(N>0&&i.stencilBuffer&&L.execute(i,t),r.updatePass(Ne.OPAQUE),O=v.commands[Ne.OPAQUE],N=v.indices[Ne.OPAQUE],D=0;D<N;++D)xs(O[D],e,i,t);_!==0&&e.mode!==le.SCENE2D&&(s.near=v.near,r.updateFrustum(s));let k;if(!c&&u.useInvertClassification&&o.invertClassificationColor.alpha<1&&(k=e._invertClassification),r.updatePass(Ne.TRANSLUCENT),O=v.commands[Ne.TRANSLUCENT],O.length=v.indices[Ne.TRANSLUCENT],g(e,xs,t,O,k),v.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION]>0&&d.translucentTileClassification.isSupported()&&(d.translucentTileClassification.executeTranslucentCommands(e,xs,t,O,V.depthStencilTexture),d.translucentTileClassification.executeClassificationCommands(e,xs,t,v)),i.depthTexture&&e.useDepthPicking&&(u.useGlobeDepthFramebuffer||h)){const K=V.depthStencilTexture,q=e._picking.getPickDepth(e,_);q.update(i,K),q.executeCopyDepth(i,t)}if(r.updatePass(Ne.VOXELS),O=v.commands[Ne.VOXELS],N=v.indices[Ne.VOXELS],O.length=N,kUe(e,xs,t,O),c||!F)continue;const W=t.framebuffer;if(t.framebuffer=d.sceneFramebuffer.getIdFramebuffer(),s.near=_!==0?v.near*e.opaqueFrustumNearOffset:v.near,s.far=v.far,r.updateFrustum(s),r.updatePass(Ne.GLOBE),O=v.commands[Ne.GLOBE],N=v.indices[Ne.GLOBE],w)E.executeGlobeCommands(v,IA,S,e,t);else for(D=0;D<N;++D)IA(O[D],e,i,t);for(b&&(P.framebuffer=t.framebuffer,P.execute(i,t),P.framebuffer=void 0),b&&C&&R.execute(i,t),r.updatePass(Ne.CESIUM_3D_TILE),O=v.commands[Ne.CESIUM_3D_TILE],N=v.indices[Ne.CESIUM_3D_TILE],D=0;D<N;++D)IA(O[D],e,i,t);for(r.updatePass(Ne.OPAQUE),O=v.commands[Ne.OPAQUE],N=v.indices[Ne.OPAQUE],D=0;D<N;++D)IA(O[D],e,i,t);for(r.updatePass(Ne.TRANSLUCENT),O=v.commands[Ne.TRANSLUCENT],N=v.indices[Ne.TRANSLUCENT],D=0;D<N;++D)IA(O[D],e,i,t);t.framebuffer=W}}function TX(e){e.context.uniformState.updatePass(Ne.COMPUTE);const n=e._environmentState.sunComputeCommand;l(n)&&n.execute(e._computeEngine);const i=e._computeCommandList,o=i.length;for(let r=0;r<o;++r)i[r].execute(e._computeEngine)}function $Ue(e,t){e.context.uniformState.updatePass(Ne.OVERLAY);const i=e.context,o=e._overlayCommandList,r=o.length;for(let s=0;s<r;++s)o[s].execute(i,t)}function YUe(e,t,n){const i=n.shadowMapCullingVolume,o=n.isPointLight,r=n.passes,s=r.length,a=t.length;for(let c=0;c<a;++c){const u=t[c];if(e.updateDerivedCommands(u),u.castShadows&&(u.pass===Ne.GLOBE||u.pass===Ne.CESIUM_3D_TILE||u.pass===Ne.OPAQUE||u.pass===Ne.TRANSLUCENT)&&e.isVisible(u,i))if(o)for(let d=0;d<s;++d)r[d].commandList.push(u);else if(s===1)r[0].commandList.push(u);else{let d=!1;for(let h=s-1;h>=0;--h){const m=r[h].cullingVolume;if(e.isVisible(u,m))r[h].commandList.push(u),d=!0;else if(d)break}}}}function EX(e){const t=e.frameState,n=t.shadowState.shadowMaps,i=n.length;if(!t.shadowState.shadowsEnabled)return;const o=e.context,r=o.uniformState;for(let s=0;s<i;++s){const a=n[s];if(a.outOfView)continue;const c=a.passes,u=c.length;for(let h=0;h<u;++h)c[h].commandList.length=0;const d=e.frameState.commandList;YUe(e,d,a);for(let h=0;h<u;++h){const m=a.passes[h];r.updateCamera(m.camera),a.updatePass(o,h);const g=m.commandList.length;for(let p=0;p<g;++p){const y=m.commandList[p];r.updatePass(y.pass),xs(y.derivedCommands.shadows.castCommands[s],e,o,m.passState)}}}}const XUe=new f;xi.prototype.updateAndExecuteCommands=function(e,t){const i=this._frameState.mode;this._environmentState.useWebVR?KUe(this,e,t):i!==le.SCENE2D||this._mapMode2D===Ip.ROTATE?Hh(!0,this,e,t):(x2(this,e,t),r4e(this,e))};function KUe(e,t,n){const i=e._view,o=i.camera,s=e._environmentState.renderTranslucentDepthForPick;x2(e,t,n),xX(e),i.createPotentiallyVisibleSet(e),TX(e),s||EX(e);const a=t.viewport;a.x=0,a.y=0,a.width=a.width*.5;const c=ct.clone(o,e._cameraVR);c.frustum=o.frustum;const u=o.frustum.near,d=u*A(e.focalLength,5),h=A(e.eyeSeparation,d/30),m=f.multiplyByScalar(c.right,h*.5,XUe);o.frustum.aspectRatio=a.width/a.height;const g=.5*h*u/d;f.add(c.position,m,o.position),o.frustum.xOffset=g,nR(e,t),a.x=a.width,f.subtract(c.position,m,o.position),o.frustum.xOffset=-g,nR(e,t),ct.clone(c,o)}const JUe=new Ce(Math.PI,M.PI_OVER_TWO),QUe=new f,ZUe=new f,e4e=new B,t4e=new B,n4e=new f,i4e=new f,o4e=new Ye;function r4e(e,t){const n=e.context,i=e.frameState,o=e.camera,r=t.viewport,s=Ye.clone(r,o4e);t.viewport=s;const a=JUe,c=QUe;e.mapProjection.project(a,c);const d=f.clone(o.position,ZUe),h=B.clone(o.transform,t4e),m=o.frustum.clone();o._setTransform(B.IDENTITY);const g=B.computeViewportTransformation(s,0,1,e4e),p=o.frustum.projectionMatrix,y=o.positionWC.y,b=f.fromElements(M.sign(y)*c.x-y,0,-o.positionWC.x,n4e),C=cn.pointToGLWindowCoordinates(p,g,b,i4e);C.x=Math.floor(C.x);const E=s.x,w=s.width;if(y===0||C.x<=E||C.x>=E+w)Hh(!0,e,t);else if(Math.abs(E+w*.5-C.x)<1)s.width=C.x-s.x,o.position.x*=M.sign(o.position.x),o.frustum.right=0,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!0,e,t),s.x=C.x,o.position.x=-o.position.x,o.frustum.right=-o.frustum.left,o.frustum.left=0,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!1,e,t);else if(C.x>E+w*.5){s.width=C.x-E;const S=o.frustum.right;o.frustum.right=c.x-y,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!0,e,t),s.x=C.x,s.width=E+w-C.x,o.position.x=-o.position.x,o.frustum.left=-o.frustum.right,o.frustum.right=S-o.frustum.right*2,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!1,e,t)}else{s.x=C.x,s.width=E+w-C.x;const S=o.frustum.left;o.frustum.left=-c.x-y,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!0,e,t),s.x=E,s.width=C.x-E,o.position.x=-o.position.x,o.frustum.right=-o.frustum.left,o.frustum.left=S-o.frustum.left*2,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!1,e,t)}o._setTransform(h),f.clone(d,o.position),o.frustum=m.clone(),t.viewport=r}function Hh(e,t,n,i){const o=t._environmentState,r=t._view,s=o.renderTranslucentDepthForPick;e||(t.frameState.commandList.length=0),xX(t),r.createPotentiallyVisibleSet(t),e&&(l(i)&&x2(t,n,i),TX(t),s||EX(t)),nR(t,n)}const mk=new ar;xi.prototype.updateEnvironment=function(){const e=this._frameState,t=this._view,n=this._environmentState,i=e.passes.render,o=e.passes.offscreen,r=this.skyAtmosphere,s=this.globe,a=this._globeTranslucencyState;if(!i||this._mode!==le.SCENE2D&&t.camera.frustum instanceof Gt||!a.environmentVisible)n.skyAtmosphereCommand=void 0,n.skyBoxCommand=void 0,n.sunDrawCommand=void 0,n.sunComputeCommand=void 0,n.moonCommand=void 0;else{l(r)?(l(s)&&(r.setDynamicAtmosphereColor(s.enableLighting&&s.dynamicAtmosphereLighting,s.dynamicAtmosphereLightingFromSun),n.isReadyForAtmosphere=n.isReadyForAtmosphere||s._surface._tilesToRender.length>0),n.skyAtmosphereCommand=r.update(e,s),l(n.skyAtmosphereCommand)&&this.updateDerivedCommands(n.skyAtmosphereCommand)):n.skyAtmosphereCommand=void 0,n.skyBoxCommand=l(this.skyBox)?this.skyBox.update(e,this._hdr):void 0;const y=l(this.sun)?this.sun.update(e,t.passState,this._hdr):void 0;n.sunDrawCommand=l(y)?y.drawCommand:void 0,n.sunComputeCommand=l(y)?y.computeCommand:void 0,n.moonCommand=l(this.moon)?this.moon.update(e):void 0}const c=n.clearGlobeDepth=l(s)&&s.show&&(!s.depthTestAgainstTerrain||this.mode===le.SCENE2D);(n.useDepthPlane=c&&this.mode===le.SCENE3D&&a.useDepthPlane)&&this._depthPlane.update(e),n.renderTranslucentDepthForPick=!1,n.useWebVR=this._useWebVR&&this.mode!==le.SCENE2D&&!o;const d=e.mode===le.SCENE3D&&!a.sunVisibleThroughGlobe?e.occluder:void 0;let h=e.cullingVolume;const m=mk.planes;for(let y=0;y<5;++y)m[y]=h.planes[y];h=mk,n.isSkyAtmosphereVisible=l(n.skyAtmosphereCommand)&&n.isReadyForAtmosphere,n.isSunVisible=this.isVisible(n.sunDrawCommand,h,d),n.isMoonVisible=this.isVisible(n.moonCommand,h,d);const g=this.specularEnvironmentMaps;let p=this._specularEnvironmentMapAtlas;l(g)&&(!l(p)||p.url!==g)?(p=p&&p.destroy(),this._specularEnvironmentMapAtlas=new hu(g)):!l(g)&&l(p)&&(p.destroy(),this._specularEnvironmentMapAtlas=void 0),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.update(e)};function s4e(e){const t=e._frameState;e.debugShowFrustumPlanes!==e._debugShowFrustumPlanes&&(e.debugShowFrustumPlanes?e._debugFrustumPlanes=new Zh({camera:e.camera,updateOnChange:!1,frustumSplits:t.frustumSplits}):e._debugFrustumPlanes=e._debugFrustumPlanes&&e._debugFrustumPlanes.destroy(),e._debugShowFrustumPlanes=e.debugShowFrustumPlanes),l(e._debugFrustumPlanes)&&e._debugFrustumPlanes.update(t)}function a4e(e){const t=e._frameState,n=t.shadowMaps,i=n.length,o=i>0&&!t.passes.pick&&e.mode===le.SCENE3D;if(o!==t.shadowState.shadowsEnabled&&(++t.shadowState.lastDirtyTime,t.shadowState.shadowsEnabled=o),t.shadowState.lightShadowsEnabled=!1,!!o){for(let r=0;r<i;++r)if(n[r]!==t.shadowState.shadowMaps[r]){++t.shadowState.lastDirtyTime;break}t.shadowState.shadowMaps.length=0,t.shadowState.lightShadowMaps.length=0;for(let r=0;r<i;++r){const s=n[r];s.update(t),t.shadowState.shadowMaps.push(s),s.fromLightSource&&(t.shadowState.lightShadowMaps.push(s),t.shadowState.lightShadowsEnabled=!0),s.dirty&&(++t.shadowState.lastDirtyTime,s.dirty=!1)}}}function xX(e){const t=e._frameState;e._groundPrimitives.update(t),e._primitives.update(t),s4e(e),a4e(e),e._globe&&e._globe.render(t)}function x2(e,t,n){const i=e._context,o=e._frameState,r=e._environmentState,s=e._view,c=e._frameState.passes.pick;l(s.globeDepth)&&(s.globeDepth.picking=c);const u=r.useWebVR;r.originalFramebuffer=t.framebuffer,l(e.sun)&&e.sunBloom!==e._sunBloom?(e.sunBloom&&!u?e._sunPostProcess=new Xf:l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy()),e._sunBloom=e.sunBloom):!l(e.sun)&&l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy(),e._sunBloom=!1);const d=e._clearColorCommand;H.clone(n,d.color),d.execute(i,t);const h=r.useGlobeDepthFramebuffer=l(s.globeDepth);h&&(s.globeDepth.update(i,t,s.viewport,e.msaaSamples,e._hdr,r.clearGlobeDepth),s.globeDepth.clear(i,t,n));const m=s.oit,g=r.useOIT=!c&&l(m)&&m.isSupported();g&&(m.update(i,t,s.globeDepth.colorFramebufferManager,e._hdr,e.msaaSamples),m.clear(i,t,n),r.useOIT=m.isSupported());const p=e.postProcessStages;let y=r.usePostProcess=!c&&(e._hdr||p.length>0||p.ambientOcclusion.enabled||p.fxaa.enabled||p.bloom.enabled);if(r.usePostProcessSelected=!1,y&&(s.sceneFramebuffer.update(i,s.viewport,e._hdr,e.msaaSamples),s.sceneFramebuffer.clear(i,t,n),p.update(i,o.useLogDepth,e._hdr),p.clear(i),y=r.usePostProcess=p.ready,r.usePostProcessSelected=y&&p.hasSelected),r.isSunVisible&&e.sunBloom&&!u?(t.framebuffer=e._sunPostProcess.update(t),e._sunPostProcess.clear(i,t,n)):h?t.framebuffer=s.globeDepth.framebuffer:y&&(t.framebuffer=s.sceneFramebuffer.framebuffer),l(t.framebuffer)&&d.execute(i,t),r.useInvertClassification=!c&&l(t.framebuffer)&&e.invertClassification){let C;if(e.frameState.invertClassificationColor.alpha===1&&r.useGlobeDepthFramebuffer&&(C=s.globeDepth.framebuffer),l(C)||i.depthTexture){if(e._invertClassification.previousFramebuffer=C,e._invertClassification.update(i,e.msaaSamples,s.globeDepth.colorFramebufferManager),e._invertClassification.clear(i,t),e.frameState.invertClassificationColor.alpha<1&&g){const E=e._invertClassification.unclassifiedCommand,w=E.derivedCommands;w.oit=m.createDerivedCommands(E,i,w.oit)}}else r.useInvertClassification=!1}e._globeTranslucencyState.translucent&&s.globeTranslucencyFramebuffer.updateAndClear(e._hdr,s.viewport,i,t)}xi.prototype.resolveFramebuffers=function(e){const t=this._context,n=this._environmentState,i=this._view,o=i.globeDepth;l(o)&&o.prepareColorTextures(t);const r=n.useOIT,s=n.useGlobeDepthFramebuffer,a=n.usePostProcess,c=n.originalFramebuffer,u=s?o.colorFramebufferManager:void 0,d=i.sceneFramebuffer._colorFramebuffer,h=i.sceneFramebuffer.idFramebuffer;r&&(e.framebuffer=a?d.framebuffer:c,i.oit.execute(t,e));const m=i.translucentTileClassification;if(m.hasTranslucentDepth&&m.isSupported()&&m.execute(this,e),a){i.sceneFramebuffer.prepareColorTextures(t);let g=d;s&&!r&&(g=u);const p=this.postProcessStages,y=g.getColorTexture(0),b=h.getColorTexture(0),C=A(u,d).getDepthStencilTexture();p.execute(t,y,C,b),p.copy(t,c)}!r&&!a&&s&&(e.framebuffer=c,o.executeCopyColor(t,e))};function c4e(e){const t=e._frameState.afterRender;for(let n=0,i=t.length;n<i;++n)t[n]()&&e.requestRender();t.length=0}function l4e(e){const t=e._globe,i=e.camera.positionCartographic;if(l(t)&&t.show&&l(i))return t.getHeight(i)}function u4e(e){const t=e.camera,n=e._mode,i=e.globe,o=e._screenSpaceCameraController,r=t.positionCartographic;if(!l(r))return!1;if(!o.onMap()&&r.height<0)return!0;if(!l(i)||!i.show||n===le.SCENE2D||n===le.MORPHING)return!1;const s=e._globeHeight;return l(s)&&r.height<s}xi.prototype.initializeFrame=function(){this._shaderFrameCount++===120&&(this._shaderFrameCount=0,this._context.shaderCache.destroyReleasedShaderPrograms(),this._context.textureCache.destroyReleasedTextures()),this._tweens.update(),this._globeHeight=l4e(this),this._cameraUnderground=u4e(this),this._globeTranslucencyState.update(this),this._screenSpaceCameraController.update(),l(this._deviceOrientationCameraController)&&this._deviceOrientationCameraController.update(),this.camera.update(this._mode),this.camera._updateCameraChanged()};function d4e(e,t){if(e.debugShowFramesPerSecond){if(!l(e._performanceDisplay)){const n=document.createElement("div");n.className="cesium-performanceDisplay-defaultContainer",e._canvas.parentNode.appendChild(n);const o=new wD({container:n});e._performanceDisplay=o,e._performanceContainer=n}e._performanceDisplay.throttled=e.requestRenderMode,e._performanceDisplay.update(t)}else l(e._performanceDisplay)&&(e._performanceDisplay=e._performanceDisplay&&e._performanceDisplay.destroy(),e._performanceContainer.parentNode.removeChild(e._performanceContainer))}function f4e(e){e._jobScheduler.resetBudgets();const t=e._frameState;e.primitives.prePassesUpdate(t),l(e.globe)&&e.globe.update(t),e._picking.update(),t.creditDisplay.update()}function h4e(e){const t=e._frameState;e.primitives.postPassesUpdate(t),bi.update()}const p4e=new H;function m4e(e){const t=e._frameState,n=e.context,i=n.uniformState,o=e._defaultView;e._view=o,e.updateFrameState(),t.passes.render=!0,t.passes.postProcess=e.postProcessStages.hasSelected,t.tilesetPassState=NUe;let r=A(e.backgroundColor,H.BLACK);e._hdr&&(r=H.clone(r,p4e),r.red=Math.pow(r.red,e.gamma),r.green=Math.pow(r.green,e.gamma),r.blue=Math.pow(r.blue,e.gamma)),t.backgroundColor=r,e.fog.update(t),i.update(t);const s=e.shadowMap;l(s)&&s.enabled&&(!l(e.light)||e.light instanceof aD?f.negate(i.sunDirectionWC,e._shadowMapCamera.direction):f.clone(e.light.direction,e._shadowMapCamera.direction),t.shadowMaps.push(s)),e._computeCommandList.length=0,e._overlayCommandList.length=0;const a=o.viewport;a.x=0,a.y=0,a.width=n.drawingBufferWidth,a.height=n.drawingBufferHeight;const c=o.passState;c.framebuffer=void 0,c.blendingEnabled=void 0,c.scissorTest=void 0,c.viewport=Ye.clone(a,c.viewport),l(e.globe)&&e.globe.beginFrame(t),e.updateEnvironment(),e.updateAndExecuteCommands(c,r),e.resolveFramebuffers(c),c.framebuffer=void 0,$Ue(e,c),l(e.globe)&&(e.globe.endFrame(t),e.globe.tilesLoaded||(e._renderRequested=!0)),n.endFrame()}function Tm(e,t){try{t(e)}catch(n){if(e._renderError.raiseEvent(e,n),e.rethrowRenderErrors)throw n}}function _4e(e){return e._picking.updateMostDetailedRayPicks(e)}xi.prototype.render=function(e){this._preUpdate.raiseEvent(this,e);const t=this._frameState;t.newFrame=!1,l(e)||(e=ie.now());const n=this._view.checkForCameraUpdates(this);let i=!this.requestRenderMode||this._renderRequested||n||this._logDepthBufferDirty||this._hdrDirty||this.mode===le.MORPHING;if(!i&&l(this.maximumRenderTimeChange)&&l(this._lastRenderTime)){const o=Math.abs(ie.secondsDifference(this._lastRenderTime,e));i=i||o>this.maximumRenderTimeChange}if(i){this._lastRenderTime=ie.clone(e,this._lastRenderTime),this._renderRequested=!1,this._logDepthBufferDirty=!1,this._hdrDirty=!1;const o=M.incrementWrap(t.frameNumber,15e6,1);bX(this,o,e),t.newFrame=!0}Tm(this,f4e),this.primitives.show&&(Tm(this,_4e),Tm(this,g4e),Tm(this,y4e),i||Tm(this,A4e)),this._postUpdate.raiseEvent(this,e),i&&(this._preRender.raiseEvent(this,e),t.creditDisplay.beginFrame(),Tm(this,m4e)),d4e(this,i),Tm(this,h4e),c4e(this),i&&(this._postRender.raiseEvent(this,e),t.creditDisplay.endFrame())};xi.prototype.forceRender=function(e){this._renderRequested=!0,this.render(e)};xi.prototype.requestRender=function(){this._renderRequested=!0};xi.prototype.clampLineWidth=function(e){return Math.max(It.minimumAliasedLineWidth,Math.min(e,It.maximumAliasedLineWidth))};xi.prototype.pick=function(e,t,n){return this._picking.pick(this,e,t,n)};xi.prototype.pickPositionWorldCoordinates=function(e,t){return this._picking.pickPositionWorldCoordinates(this,e,t)};xi.prototype.pickPosition=function(e,t){return this._picking.pickPosition(this,e,t)};xi.prototype.drillPick=function(e,t,n,i){return this._picking.drillPick(this,e,t,n,i)};function g4e(e){const t=e._frameState;IP.camera=t.camera,IP.cullingVolume=t.cullingVolume,e.primitives.updateForPass(t,IP)}function y4e(e){const t=e._frameState;if(!t.camera.canPreloadFlight())return;PP.camera=e.preloadFlightCamera,PP.cullingVolume=e.preloadFlightCullingVolume,e.primitives.updateForPass(t,PP)}function A4e(e){e.primitives.updateForPass(e._frameState,MUe)}xi.prototype.pickFromRay=function(e,t,n){return this._picking.pickFromRay(this,e,t,n)};xi.prototype.drillPickFromRay=function(e,t,n,i){return this._picking.drillPickFromRay(this,e,t,n,i)};xi.prototype.pickFromRayMostDetailed=function(e,t,n){return this._picking.pickFromRayMostDetailed(this,e,t,n)};xi.prototype.drillPickFromRayMostDetailed=function(e,t,n,i){return this._picking.drillPickFromRayMostDetailed(this,e,t,n,i)};xi.prototype.sampleHeight=function(e,t,n){return this._picking.sampleHeight(this,e,t,n)};xi.prototype.clampToHeight=function(e,t,n,i){return this._picking.clampToHeight(this,e,t,n,i)};xi.prototype.sampleHeightMostDetailed=function(e,t,n){return this._picking.sampleHeightMostDetailed(this,e,t,n)};xi.prototype.clampToHeightMostDetailed=function(e,t,n){return this._picking.clampToHeightMostDetailed(this,e,t,n)};xi.prototype.cartesianToCanvasCoordinates=function(e,t){return br.wgs84ToWindowCoordinates(this,e,t)};xi.prototype.completeMorph=function(){this._transitioner.completeMorph()};xi.prototype.morphTo2D=function(e){let t;const n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=A(e,2),this._transitioner.morphTo2D(e,t)};xi.prototype.morphToColumbusView=function(e){let t;const n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=A(e,2),this._transitioner.morphToColumbusView(e,t)};xi.prototype.morphTo3D=function(e){let t;const n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=A(e,2),this._transitioner.morphTo3D(e,t)};xi.prototype.isDestroyed=function(){return!1};xi.prototype.destroy=function(){this._tweens.removeAll(),this._computeEngine=this._computeEngine&&this._computeEngine.destroy(),this._screenSpaceCameraController=this._screenSpaceCameraController&&this._screenSpaceCameraController.destroy(),this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this._primitives=this._primitives&&this._primitives.destroy(),this._groundPrimitives=this._groundPrimitives&&this._groundPrimitives.destroy(),this._globe=this._globe&&this._globe.destroy(),this.skyBox=this.skyBox&&this.skyBox.destroy(),this.skyAtmosphere=this.skyAtmosphere&&this.skyAtmosphere.destroy(),this._debugSphere=this._debugSphere&&this._debugSphere.destroy(),this.sun=this.sun&&this.sun.destroy(),this._sunPostProcess=this._sunPostProcess&&this._sunPostProcess.destroy(),this._depthPlane=this._depthPlane&&this._depthPlane.destroy(),this._transitioner=this._transitioner&&this._transitioner.destroy(),this._debugFrustumPlanes=this._debugFrustumPlanes&&this._debugFrustumPlanes.destroy(),this._brdfLutGenerator=this._brdfLutGenerator&&this._brdfLutGenerator.destroy(),this._picking=this._picking&&this._picking.destroy(),this._defaultView=this._defaultView&&this._defaultView.destroy(),this._view=void 0,this._removeCreditContainer&&this._canvas.parentNode.removeChild(this._creditContainer),this.postProcessStages=this.postProcessStages&&this.postProcessStages.destroy(),this._context=this._context&&this._context.destroy(),this._frameState.creditDisplay=this._frameState.creditDisplay&&this._frameState.creditDisplay.destroy(),l(this._performanceDisplay)&&(this._performanceDisplay=this._performanceDisplay&&this._performanceDisplay.destroy(),this._performanceContainer.parentNode.removeChild(this._performanceContainer)),this._removeRequestListenerCallback(),this._removeTaskProcessorListenerCallback();for(let e=0;e<this._removeGlobeCallbacks.length;++e)this._removeGlobeCallbacks[e]();return this._removeGlobeCallbacks.length=0,He(this)};const Lf={X:0,Y:1,Z:2};Lf.Y_UP_TO_Z_UP=B.fromRotationTranslation(J.fromRotationX(M.PI_OVER_TWO));Lf.Z_UP_TO_Y_UP=B.fromRotationTranslation(J.fromRotationX(-M.PI_OVER_TWO));Lf.X_UP_TO_Z_UP=B.fromRotationTranslation(J.fromRotationY(-M.PI_OVER_TWO));Lf.Z_UP_TO_X_UP=B.fromRotationTranslation(J.fromRotationY(M.PI_OVER_TWO));Lf.X_UP_TO_Y_UP=B.fromRotationTranslation(J.fromRotationZ(M.PI_OVER_TWO));Lf.Y_UP_TO_X_UP=B.fromRotationTranslation(J.fromRotationZ(-M.PI_OVER_TWO));Lf.fromName=function(e){return T.typeOf.string("name",e),Lf[e]};const cs=Object.freeze(Lf);function F0(e){e=A(e,me.WGS84),this.show=!0,this.perFragmentAtmosphere=!1,this._ellipsoid=e;const t=1.025,n=f.multiplyByScalar(e.radii,t,new f);this._scaleMatrix=B.fromScale(n),this._modelMatrix=new B,this._command=new mt({owner:this,modelMatrix:this._modelMatrix}),this._spSkyFromSpace=void 0,this._spSkyFromAtmosphere=void 0,this._flags=void 0,this.atmosphereLightIntensity=50,this.atmosphereRayleighCoefficient=new f(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new f(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this._hueSaturationBrightness=new f;const i=new f;i.x=e.maximumRadius*t,i.y=e.maximumRadius,i.z=0,this._radiiAndDynamicAtmosphereColor=i;const o=this;this._command.uniformMap={u_radiiAndDynamicAtmosphereColor:function(){return o._radiiAndDynamicAtmosphereColor},u_hsbShift:function(){return o._hueSaturationBrightness.x=o.hueShift,o._hueSaturationBrightness.y=o.saturationShift,o._hueSaturationBrightness.z=o.brightnessShift,o._hueSaturationBrightness},u_atmosphereLightIntensity:function(){return o.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return o.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return o.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return o.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return o.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return o.atmosphereMieAnisotropy}}}Object.defineProperties(F0.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});F0.prototype.setDynamicAtmosphereColor=function(e,t){const n=e?t?2:1:0;this._radiiAndDynamicAtmosphereColor.z=n};const LP=new B;F0.prototype.update=function(e,t){if(!this.show)return;const n=e.mode;if(n!==le.SCENE3D&&n!==le.MORPHING||!e.passes.render)return;const i=B.fromRotationTranslation(e.context.uniformState.inverseViewRotation,f.ZERO,LP),o=B.multiplyTransformation(i,cs.Y_UP_TO_Z_UP,LP),r=B.multiply(this._scaleMatrix,o,LP);B.clone(r,this._modelMatrix);const s=e.context,a=b4e(this),c=e.globeTranslucencyState.translucent,u=this.perFragmentAtmosphere||c||!l(t)||!t.show,d=this._command;if(!l(d.vertexArray)){const m=fc.createGeometry(new fc({radii:new f(1,1,1),slicePartitions:256,stackPartitions:256,vertexFormat:Fe.POSITION_ONLY}));d.vertexArray=ho.fromGeometry({context:s,geometry:m,attributeLocations:Yi.createAttributeLocations(m),bufferUsage:nt.STATIC_DRAW}),d.renderState=et.fromCache({cull:{enabled:!0,face:Ho.FRONT},blending:Gi.ALPHA_BLEND,depthMask:!1})}const h=a|u<<2|c<<3;if(h!==this._flags){this._flags=h;const m=[];a&&m.push("COLOR_CORRECT"),u&&m.push("PER_FRAGMENT_ATMOSPHERE"),c&&m.push("GLOBE_TRANSLUCENT");const g=new We({defines:m,sources:[WS,QU,LEe]}),p=new We({defines:m,sources:[WS,QU,OEe]});this._spSkyAtmosphere=Cn.fromCache({context:s,vertexShaderSource:g,fragmentShaderSource:p}),d.shaderProgram=this._spSkyAtmosphere}return d};function b4e(e){return!(M.equalsEpsilon(e.hueShift,0,M.EPSILON7)&&M.equalsEpsilon(e.saturationShift,0,M.EPSILON7)&&M.equalsEpsilon(e.brightnessShift,0,M.EPSILON7))}F0.prototype.isDestroyed=function(){return!1};F0.prototype.destroy=function(){const e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),this._spSkyAtmosphere=this._spSkyAtmosphere&&this._spSkyAtmosphere.destroy(),He(this)};function BD(e){this.sources=e.sources,this._sources=void 0,this.show=A(e.show,!0),this._command=new mt({modelMatrix:B.clone(B.IDENTITY),owner:this}),this._cubeMap=void 0,this._attributeLocations=void 0,this._useHdr=void 0}BD.prototype.update=function(e,t){const n=this;if(!this.show||e.mode!==le.SCENE3D&&e.mode!==le.MORPHING||!e.passes.render)return;const i=e.context;if(this._sources!==this.sources){this._sources=this.sources;const r=this.sources;if(!l(r.positiveX)||!l(r.negativeX)||!l(r.positiveY)||!l(r.negativeY)||!l(r.positiveZ)||!l(r.negativeZ))throw new x("this.sources is required and must have positiveX, negativeX, positiveY, negativeY, positiveZ, and negativeZ properties.");if(typeof r.positiveX!=typeof r.negativeX||typeof r.positiveX!=typeof r.positiveY||typeof r.positiveX!=typeof r.negativeY||typeof r.positiveX!=typeof r.positiveZ||typeof r.positiveX!=typeof r.negativeZ)throw new x("this.sources properties must all be the same type.");typeof r.positiveX=="string"?cEe(i,this._sources).then(function(s){n._cubeMap=n._cubeMap&&n._cubeMap.destroy(),n._cubeMap=s}):(this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),this._cubeMap=new bu({context:i,source:r}))}const o=this._command;if(!l(o.vertexArray)){o.uniformMap={u_cubeMap:function(){return n._cubeMap}};const r=qr.createGeometry(qr.fromDimensions({dimensions:new f(2,2,2),vertexFormat:Fe.POSITION_ONLY})),s=this._attributeLocations=Yi.createAttributeLocations(r);o.vertexArray=ho.fromGeometry({context:i,geometry:r,attributeLocations:s,bufferUsage:nt.STATIC_DRAW}),o.renderState=et.fromCache({blending:Gi.ALPHA_BLEND})}if(!l(o.shaderProgram)||this._useHdr!==t){const r=new We({defines:[t?"HDR":""],sources:[BEe]});o.shaderProgram=Cn.fromCache({context:i,vertexShaderSource:REe,fragmentShaderSource:r,attributeLocations:this._attributeLocations}),this._useHdr=t}if(l(this._cubeMap))return o};BD.prototype.isDestroyed=function(){return!1};BD.prototype.destroy=function(){const e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),He(this)};function vT(){this.show=!0,this._drawCommand=new mt({primitiveType:Ze.TRIANGLES,boundingVolume:new fe,owner:this}),this._commands={drawCommand:this._drawCommand,computeCommand:void 0},this._boundingVolume=new fe,this._boundingVolume2D=new fe,this._texture=void 0,this._drawingBufferWidth=void 0,this._drawingBufferHeight=void 0,this._radiusTS=void 0,this._size=void 0,this.glowFactor=1,this._glowFactorDirty=!1,this._useHdr=void 0;const e=this;this._uniformMap={u_texture:function(){return e._texture},u_size:function(){return e._size}}}Object.defineProperties(vT.prototype,{glowFactor:{get:function(){return this._glowFactor},set:function(e){e=Math.max(e,0),this._glowFactor=e,this._glowFactorDirty=!0}}});const C4e=new j,T4e=new j,E4e=new oe,PA=new oe;vT.prototype.update=function(e,t,n){if(!this.show)return;const i=e.mode;if(i===le.SCENE2D||i===le.MORPHING||!e.passes.render)return;const o=e.context,r=t.viewport.width,s=t.viewport.height;if(!l(this._texture)||r!==this._drawingBufferWidth||s!==this._drawingBufferHeight||this._glowFactorDirty||n!==this._useHdr){this._texture=this._texture&&this._texture.destroy(),this._drawingBufferWidth=r,this._drawingBufferHeight=s,this._glowFactorDirty=!1,this._useHdr=n;let S=Math.max(r,s);S=Math.pow(2,Math.ceil(Math.log(S)/Math.log(2))-2),S=Math.max(1,S);const P=n?o.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT:Qe.UNSIGNED_BYTE;this._texture=new Wt({context:o,width:S,height:S,pixelFormat:rt.RGBA,pixelDatatype:P}),this._glowLengthTS=this._glowFactor*5,this._radiusTS=1/(1+2*this._glowLengthTS)*.5;const L=this,z={u_radiusTS:function(){return L._radiusTS}};this._commands.computeCommand=new yC({fragmentShaderSource:MEe,outputTexture:this._texture,uniformMap:z,persists:!1,owner:this,postExecute:function(){L._commands.computeCommand=void 0}})}const a=this._drawCommand;if(!l(a.vertexArray)){const S={direction:0},P=new Uint8Array(4*2);P[0]=0,P[1]=0,P[2]=255,P[3]=0,P[4]=255,P[5]=255,P[6]=0,P[7]=255;const L=Tt.createVertexBuffer({context:o,typedArray:P,usage:nt.STATIC_DRAW}),z=[{index:S.direction,vertexBuffer:L,componentsPerAttribute:2,normalize:!0,componentDatatype:ee.UNSIGNED_BYTE}],R=Tt.createIndexBuffer({context:o,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT});a.vertexArray=new ho({context:o,attributes:z,indexBuffer:R}),a.shaderProgram=Cn.fromCache({context:o,vertexShaderSource:FEe,fragmentShaderSource:NEe,attributeLocations:S}),a.renderState=et.fromCache({blending:Gi.ALPHA_BLEND}),a.uniformMap=this._uniformMap}const c=o.uniformState.sunPositionWC,u=o.uniformState.sunPositionColumbusView,d=this._boundingVolume,h=this._boundingVolume2D;f.clone(c,d.center),h.center.x=u.z,h.center.y=u.x,h.center.z=u.y,d.radius=M.SOLAR_RADIUS+M.SOLAR_RADIUS*this._glowLengthTS,h.radius=d.radius,i===le.SCENE3D?fe.clone(d,a.boundingVolume):i===le.COLUMBUS_VIEW&&fe.clone(h,a.boundingVolume);const m=br.computeActualWgs84Position(e,c,PA),g=f.magnitude(f.subtract(m,e.camera.position,PA)),p=o.uniformState.projection,y=E4e;y.x=0,y.y=0,y.z=-g,y.w=1;const b=B.multiplyByVector(p,y,PA),C=br.clipToGLWindowCoordinates(t.viewport,b,C4e);y.x=M.SOLAR_RADIUS;const E=B.multiplyByVector(p,y,PA),w=br.clipToGLWindowCoordinates(t.viewport,E,T4e);return this._size=j.magnitude(j.subtract(w,C,PA)),this._size=2*this._size*(1+2*this._glowLengthTS),this._size=Math.ceil(this._size),this._commands};vT.prototype.isDestroyed=function(){return!1};vT.prototype.destroy=function(){const e=this._drawCommand;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._texture=this._texture&&this._texture.destroy(),He(this)};function Hg(e){return An(`Assets/Textures/SkyBox/tycho2t3_80_${e}.jpg`)}function x4e(e){e._renderLoopRunning=!0;let t=0;function n(i){if(!e.isDestroyed())if(e._useDefaultRenderLoop)try{const o=e._targetFrameRate;if(!l(o))e.resize(),e.render(),requestAnimationFrame(n);else{const r=1e3/o,s=i-t;s>r&&(e.resize(),e.render(),t=i-s%r),requestAnimationFrame(n)}}catch(o){if(e._useDefaultRenderLoop=!1,e._renderLoopRunning=!1,e._showRenderLoopErrors){const r="An error occurred while rendering.  Rendering has stopped.";e.showErrorPanel(r,void 0,o)}}else e._renderLoopRunning=!1}requestAnimationFrame(n)}function wX(e){let t=e._useBrowserRecommendedResolution?1:window.devicePixelRatio;return t*=e._resolutionScale,l(e._scene)&&(e._scene.pixelRatio=t),t}function SX(e){const t=e._canvas;let n=t.clientWidth,i=t.clientHeight;const o=wX(e);e._canvasClientWidth=n,e._canvasClientHeight=i,n*=o,i*=o,t.width=n,t.height=i,e._canRender=n!==0&&i!==0,e._lastDevicePixelRatio=window.devicePixelRatio}function vX(e){const t=e._canvas,n=t.width,i=t.height;if(n!==0&&i!==0){const o=e._scene.camera.frustum;l(o.aspectRatio)?o.aspectRatio=n/i:(o.top=o.right*(i/n),o.bottom=-o.top)}}function dg(e,t){if(!l(e))throw new x("container is required.");e=Ar(e),t=A(t,A.EMPTY_OBJECT);const n=document.createElement("div");n.className="cesium-widget",e.appendChild(n);const i=document.createElement("canvas"),o=gn.supportsImageRenderingPixelated();this._supportsImageRenderingPixelated=o,o&&(i.style.imageRendering=gn.imageRenderingValue()),i.oncontextmenu=function(){return!1},i.onselectstart=function(){return!1};function r(){i!==i.ownerDocument.activeElement&&i.ownerDocument.activeElement.blur()}A(t.blurActiveElementOnCanvasFocus,!0)&&(i.addEventListener("mousedown",r),i.addEventListener("pointerdown",r)),n.appendChild(i);const a=document.createElement("div");a.className="cesium-widget-credits";const c=l(t.creditContainer)?Ar(t.creditContainer):n;c.appendChild(a);const u=l(t.creditViewport)?Ar(t.creditViewport):n,d=A(t.showRenderLoopErrors,!0),h=A(t.useBrowserRecommendedResolution,!0);this._element=n,this._container=e,this._canvas=i,this._canvasClientWidth=0,this._canvasClientHeight=0,this._lastDevicePixelRatio=0,this._creditViewport=u,this._creditContainer=c,this._innerCreditContainer=a,this._canRender=!1,this._renderLoopRunning=!1,this._showRenderLoopErrors=d,this._resolutionScale=1,this._useBrowserRecommendedResolution=h,this._forceResize=!1,this._clock=l(t.clock)?t.clock:new gT,SX(this);try{const m=new xi({canvas:i,contextOptions:t.contextOptions,creditContainer:a,creditViewport:u,mapProjection:t.mapProjection,orderIndependentTranslucency:t.orderIndependentTranslucency,scene3DOnly:A(t.scene3DOnly,!1),shadows:t.shadows,mapMode2D:t.mapMode2D,requestRenderMode:t.requestRenderMode,maximumRenderTimeChange:t.maximumRenderTimeChange,depthPlaneEllipsoidOffset:t.depthPlaneEllipsoidOffset,msaaSamples:t.msaaSamples});this._scene=m,m.camera.constrainedAxis=f.UNIT_Z,wX(this),vX(this);const g=A(m.mapProjection.ellipsoid,me.WGS84);let p=t.globe;l(p)||(p=new Eu(g)),p!==!1&&(m.globe=p,m.globe.shadows=A(t.terrainShadows,Po.RECEIVE_ONLY));let y=t.skyBox;l(y)||(y=new BD({sources:{positiveX:Hg("px"),negativeX:Hg("mx"),positiveY:Hg("py"),negativeY:Hg("my"),positiveZ:Hg("pz"),negativeZ:Hg("mz")}})),y!==!1&&(m.skyBox=y,m.sun=new vT,m.moon=new yT);let b=t.skyAtmosphere;l(b)||(b=new F0(g)),b!==!1&&(m.skyAtmosphere=b);let C=t.globe===!1?!1:t.imageryProvider;l(C)||(C=Hw()),C!==!1&&m.imageryLayers.addImageryProvider(C),l(t.terrainProvider)&&t.globe!==!1&&(m.terrainProvider=t.terrainProvider),this._screenSpaceEventHandler=new Bc(i),l(t.sceneMode)&&(t.sceneMode===le.SCENE2D&&this._scene.morphTo2D(0),t.sceneMode===le.COLUMBUS_VIEW&&this._scene.morphToColumbusView(0)),this._useDefaultRenderLoop=void 0,this.useDefaultRenderLoop=A(t.useDefaultRenderLoop,!0),this._targetFrameRate=void 0,this.targetFrameRate=t.targetFrameRate;const E=this;this._onRenderError=function(w,S){if(E._useDefaultRenderLoop=!1,E._renderLoopRunning=!1,E._showRenderLoopErrors){const P="An error occurred while rendering.  Rendering has stopped.";E.showErrorPanel(P,void 0,S)}},m.renderError.addEventListener(this._onRenderError)}catch(m){if(d){const g="Error constructing CesiumWidget.",p='Visit <a href="http://get.webgl.org">http://get.webgl.org</a> to verify that your web browser and hardware support WebGL.  Consider trying a different web browser or updating your video drivers.  Detailed error information is below:';this.showErrorPanel(g,p,m)}throw m}}Object.defineProperties(dg.prototype,{container:{get:function(){return this._container}},canvas:{get:function(){return this._canvas}},creditContainer:{get:function(){return this._creditContainer}},creditViewport:{get:function(){return this._creditViewport}},scene:{get:function(){return this._scene}},imageryLayers:{get:function(){return this._scene.imageryLayers}},terrainProvider:{get:function(){return this._scene.terrainProvider},set:function(e){this._scene.terrainProvider=e}},camera:{get:function(){return this._scene.camera}},clock:{get:function(){return this._clock}},screenSpaceEventHandler:{get:function(){return this._screenSpaceEventHandler}},targetFrameRate:{get:function(){return this._targetFrameRate},set:function(e){if(e<=0)throw new x("targetFrameRate must be greater than 0, or undefined.");this._targetFrameRate=e}},useDefaultRenderLoop:{get:function(){return this._useDefaultRenderLoop},set:function(e){this._useDefaultRenderLoop!==e&&(this._useDefaultRenderLoop=e,e&&!this._renderLoopRunning&&x4e(this))}},resolutionScale:{get:function(){return this._resolutionScale},set:function(e){if(e<=0)throw new x("resolutionScale must be greater than 0.");this._resolutionScale!==e&&(this._resolutionScale=e,this._forceResize=!0)}},useBrowserRecommendedResolution:{get:function(){return this._useBrowserRecommendedResolution},set:function(e){this._useBrowserRecommendedResolution!==e&&(this._useBrowserRecommendedResolution=e,this._forceResize=!0)}}});dg.prototype.showErrorPanel=function(e,t,n){const i=this._element,o=document.createElement("div");o.className="cesium-widget-errorPanel";const r=document.createElement("div");r.className="cesium-widget-errorPanel-content",o.appendChild(r);const s=document.createElement("div");s.className="cesium-widget-errorPanel-header",s.appendChild(document.createTextNode(e)),r.appendChild(s);const a=document.createElement("div");a.className="cesium-widget-errorPanel-scroll",r.appendChild(a);function c(){a.style.maxHeight=`${Math.max(Math.round(i.clientHeight*.9-100),30)}px`}c(),l(window.addEventListener)&&window.addEventListener("resize",c,!1);const u=l(t),d=l(n);if(u||d){const g=document.createElement("div");if(g.className="cesium-widget-errorPanel-message",a.appendChild(g),d){let p=yB(n);u||(typeof n=="string"&&(n=new Error(n)),t=yB({name:n.name,message:n.message}),p=n.stack),typeof console<"u"&&console.error(`${e}
+`;a+="}",o.sources.push(a);const u=PUe(i);return Cn.fromCache({context:n,vertexShaderSource:i.vertexShaderSource,fragmentShaderSource:o,attributeLocations:u})}const DA=new H;function LUe(e,t){let n;return l(t.uniformMap)?n=t.uniformMap:n={},l(n.debugShowCommandsColor)||l(n.debugShowFrustumsColor)||(n.debugShowCommandsColor=function(){return e.debugShowCommands?(l(t._debugColor)||(t._debugColor=H.fromRandom()),t._debugColor):H.WHITE},n.debugShowFrustumsColor=function(){return e.debugShowFrustums?(DA.red=t.debugOverlappingFrustums&1<<0?1:0,DA.green=t.debugOverlappingFrustums&1<<1?1:0,DA.blue=t.debugOverlappingFrustums&1<<2?1:0,DA.alpha=1,DA):H.WHITE}),n}const BUe=new mt;AX.prototype.executeDebugShowFrustumsCommand=function(e,t,n){const i=t.shaderProgram.id;let o=this._cachedShowFrustumsShaders[i];l(o)||(o=OUe(e,t.shaderProgram),this._cachedShowFrustumsShaders[i]=o);const r=mt.shallowClone(t,BUe);r.shaderProgram=o,r.uniformMap=LUe(e,t),r.execute(e.context,n)};const ov=function(e){return function(){e.frameState.afterRender.push(function(){e.requestRender()})}};function xi(e){e=A(e,A.EMPTY_OBJECT);const t=e.canvas;let n=e.creditContainer,i=e.creditViewport;const o=ht(e.contextOptions);if(!l(t))throw new x("options and options.canvas are required.");const r=l(n),s=new Ja(t,o);r||(n=document.createElement("div"),n.style.position="absolute",n.style.bottom="0",n.style["text-shadow"]="0 0 2px #000000",n.style.color="#ffffff",n.style["font-size"]="10px",n.style["padding-right"]="5px",t.parentNode.appendChild(n)),l(i)||(i=t.parentNode),this._id=Ms(),this._jobScheduler=new hp,this._frameState=new gNe(s,new Vo(n," • ",i),this._jobScheduler),this._frameState.scene3DOnly=A(e.scene3DOnly,!1),this._removeCreditContainer=!r,this._creditContainer=n,this._canvas=t,this._context=s,this._computeEngine=new oD(s),this._globe=void 0,this._globeTranslucencyState=new og,this._primitives=new qo,this._groundPrimitives=new qo,this._globeHeight=void 0,this._cameraUnderground=!1,this._logDepthBuffer=s.fragmentDepth,this._logDepthBufferDirty=!0,this._tweens=new Sl,this._shaderFrameCount=0,this._sunPostProcess=void 0,this._computeCommandList=[],this._overlayCommandList=[],this._useOIT=A(e.orderIndependentTranslucency,!0),this._executeOITFunction=void 0,this._depthPlane=new CT(e.depthPlaneEllipsoidOffset),this._clearColorCommand=new co({color:new H,stencil:0,owner:this}),this._depthClearCommand=new co({depth:1,owner:this}),this._stencilClearCommand=new co({stencil:0}),this._classificationStencilClearCommand=new co({stencil:0,renderState:et.fromCache({stencilMask:Rt.CLASSIFICATION_MASK})}),this._depthOnlyRenderStateCache={},this._transitioner=new lg(this),this._preUpdate=new Ke,this._postUpdate=new Ke,this._renderError=new Ke,this._preRender=new Ke,this._postRender=new Ke,this._minimumDisableDepthTestDistance=0,this._debugInspector=new AX,this._msaaSamples=A(e.msaaSamples,1),this.rethrowRenderErrors=!1,this.completeMorphOnUserInput=!0,this.morphStart=new Ke,this.morphComplete=new Ke,this.skyBox=void 0,this.skyAtmosphere=void 0,this.sun=void 0,this.sunBloom=!0,this._sunBloom=void 0,this.moon=void 0,this.backgroundColor=H.clone(H.BLACK),this._mode=le.SCENE3D,this._mapProjection=l(e.mapProjection)?e.mapProjection:new nr,this.morphTime=1,this.farToNearRatio=1e3,this.logarithmicDepthFarToNearRatio=1e9,this.nearToFarDistance2D=175e4,this.debugCommandFilter=void 0,this.debugShowCommands=!1,this.debugShowFrustums=!1,this.debugShowFramesPerSecond=!1,this.debugShowDepthFrustum=1,this.debugShowFrustumPlanes=!1,this._debugShowFrustumPlanes=!1,this._debugFrustumPlanes=void 0,this.useDepthPicking=!0,this.pickTranslucentDepth=!1,this.cameraEventWaitTime=500,this.fog=new aY,this._shadowMapCamera=new ct(this),this.shadowMap=new Bc({context:s,lightCamera:this._shadowMapCamera,enabled:A(e.shadows,!1)}),this.invertClassification=!1,this.invertClassificationColor=H.clone(H.WHITE),this._actualInvertClassificationColor=H.clone(this._invertClassificationColor),this._invertClassification=new wu,this.focalLength=void 0,this.eyeSeparation=void 0,this.postProcessStages=new Na,this._brdfLutGenerator=new AT,this._performanceDisplay=void 0,this._debugVolume=void 0,this._screenSpaceCameraController=new ST(this),this._cameraUnderground=!1,this._mapMode2D=A(e.mapMode2D,Ip.INFINITE_SCROLL),this._environmentState={skyBoxCommand:void 0,skyAtmosphereCommand:void 0,sunDrawCommand:void 0,sunComputeCommand:void 0,moonCommand:void 0,isSunVisible:!1,isMoonVisible:!1,isReadyForAtmosphere:!1,isSkyAtmosphereVisible:!1,clearGlobeDepth:!1,useDepthPlane:!1,renderTranslucentDepthForPick:!1,originalFramebuffer:void 0,useGlobeDepthFramebuffer:!1,useOIT:!1,useInvertClassification:!1,usePostProcess:!1,usePostProcessSelected:!1,useWebVR:!1},this._useWebVR=!1,this._cameraVR=void 0,this._aspectRatioVR=void 0,this.requestRenderMode=A(e.requestRenderMode,!1),this._renderRequested=!0,this.maximumRenderTimeChange=A(e.maximumRenderTimeChange,0),this._lastRenderTime=void 0,this._frameRateMonitor=void 0,this._removeRequestListenerCallback=bi.requestCompletedEvent.addEventListener(ov(this)),this._removeTaskProcessorListenerCallback=Vi.taskCompletedEvent.addEventListener(ov(this)),this._removeGlobeCallbacks=[];const a=new Ye(0,0,s.drawingBufferWidth,s.drawingBufferHeight),c=new ct(this);this._logDepthBuffer&&(c.frustum.near=.1,c.frustum.far=1e10),this.preloadFlightCamera=new ct(this),this.preloadFlightCullingVolume=void 0,this._picking=new zs(this),this._defaultView=new xT(this,c,a),this._view=this._defaultView,this._hdr=void 0,this._hdrDirty=void 0,this.highDynamicRange=!1,this.gamma=2.2,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this._specularEnvironmentMapAtlas=void 0,this.light=new aD,bX(this,0,ie.now()),this.updateFrameState(),this.initializeFrame()}function RUe(e,t){for(let i=0;i<e._removeGlobeCallbacks.length;++i)e._removeGlobeCallbacks[i]();e._removeGlobeCallbacks.length=0;const n=[];l(t)&&(n.push(t.imageryLayersUpdatedEvent.addEventListener(ov(e))),n.push(t.terrainProviderChanged.addEventListener(ov(e)))),e._removeGlobeCallbacks=n}Object.defineProperties(xi.prototype,{canvas:{get:function(){return this._canvas}},drawingBufferHeight:{get:function(){return this._context.drawingBufferHeight}},drawingBufferWidth:{get:function(){return this._context.drawingBufferWidth}},maximumAliasedLineWidth:{get:function(){return It.maximumAliasedLineWidth}},maximumCubeMapSize:{get:function(){return It.maximumCubeMapSize}},pickPositionSupported:{get:function(){return this._context.depthTexture}},sampleHeightSupported:{get:function(){return this._context.depthTexture}},clampToHeightSupported:{get:function(){return this._context.depthTexture}},invertClassificationSupported:{get:function(){return this._context.depthTexture}},specularEnvironmentMapsSupported:{get:function(){return hu.isSupported(this._context)}},globe:{get:function(){return this._globe},set:function(e){this._globe=this._globe&&this._globe.destroy(),this._globe=e,RUe(this,e)}},primitives:{get:function(){return this._primitives}},groundPrimitives:{get:function(){return this._groundPrimitives}},camera:{get:function(){return this._view.camera},set:function(e){this._view.camera=e}},view:{get:function(){return this._view},set:function(e){this._view=e}},defaultView:{get:function(){return this._defaultView}},picking:{get:function(){return this._picking}},screenSpaceCameraController:{get:function(){return this._screenSpaceCameraController}},mapProjection:{get:function(){return this._mapProjection}},jobScheduler:{get:function(){return this._jobScheduler}},frameState:{get:function(){return this._frameState}},environmentState:{get:function(){return this._environmentState}},tweens:{get:function(){return this._tweens}},imageryLayers:{get:function(){if(l(this.globe))return this.globe.imageryLayers}},terrainProvider:{get:function(){if(l(this.globe))return this.globe.terrainProvider},set:function(e){l(this.globe)&&(this.globe.terrainProvider=e)}},terrainProviderChanged:{get:function(){if(l(this.globe))return this.globe.terrainProviderChanged}},preUpdate:{get:function(){return this._preUpdate}},postUpdate:{get:function(){return this._postUpdate}},renderError:{get:function(){return this._renderError}},preRender:{get:function(){return this._preRender}},postRender:{get:function(){return this._postRender}},lastRenderTime:{get:function(){return this._lastRenderTime}},context:{get:function(){return this._context}},debugFrustumStatistics:{get:function(){return this._view.debugFrustumStatistics}},scene3DOnly:{get:function(){return this._frameState.scene3DOnly}},orderIndependentTranslucency:{get:function(){return this._useOIT}},id:{get:function(){return this._id}},mode:{get:function(){return this._mode},set:function(e){if(this.scene3DOnly&&e!==le.SCENE3D)throw new x("Only SceneMode.SCENE3D is valid when scene3DOnly is true.");if(e===le.SCENE2D)this.morphTo2D(0);else if(e===le.SCENE3D)this.morphTo3D(0);else if(e===le.COLUMBUS_VIEW)this.morphToColumbusView(0);else throw new x("value must be a valid SceneMode enumeration.");this._mode=e}},frustumCommandsList:{get:function(){return this._view.frustumCommandsList}},numberOfFrustums:{get:function(){return this._view.frustumCommandsList.length}},useWebVR:{get:function(){return this._useWebVR},set:function(e){if(this.camera.frustum instanceof Gt)throw new x("VR is unsupported with an orthographic projection.");this._useWebVR=e,this._useWebVR?(this._frameState.creditDisplay.container.style.visibility="hidden",this._cameraVR=new ct(this),l(this._deviceOrientationCameraController)||(this._deviceOrientationCameraController=new xD(this)),this._aspectRatioVR=this.camera.frustum.aspectRatio):(this._frameState.creditDisplay.container.style.visibility="visible",this._cameraVR=void 0,this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this.camera.frustum.aspectRatio=this._aspectRatioVR,this.camera.frustum.xOffset=0)}},mapMode2D:{get:function(){return this._mapMode2D}},splitPosition:{get:function(){return this._frameState.splitPosition},set:function(e){this._frameState.splitPosition=e}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance},set:function(e){if(!l(e)||e<0)throw new x("minimumDisableDepthTestDistance must be greater than or equal to 0.0.");this._minimumDisableDepthTestDistance=e}},logarithmicDepthBuffer:{get:function(){return this._logDepthBuffer},set:function(e){e=this._context.fragmentDepth&&e,this._logDepthBuffer!==e&&(this._logDepthBuffer=e,this._logDepthBufferDirty=!0)}},gamma:{get:function(){return this._context.uniformState.gamma},set:function(e){this._context.uniformState.gamma=e}},highDynamicRange:{get:function(){return this._hdr},set:function(e){const t=this._context,n=e&&t.depthTexture&&(t.colorBufferFloat||t.colorBufferHalfFloat);this._hdrDirty=n!==this._hdr,this._hdr=n}},highDynamicRangeSupported:{get:function(){const e=this._context;return e.depthTexture&&(e.colorBufferFloat||e.colorBufferHalfFloat)}},cameraUnderground:{get:function(){return this._cameraUnderground}},msaaSamples:{get:function(){return this._msaaSamples},set:function(e){e=Math.min(e,It.maximumSamples),this._msaaSamples=e}},msaaSupported:{get:function(){return this._context.msaa}},pixelRatio:{get:function(){return this._frameState.pixelRatio},set:function(e){this._frameState.pixelRatio=e}},opaqueFrustumNearOffset:{get:function(){return .9999}},globeHeight:{get:function(){return this._globeHeight}}});xi.prototype.getCompressedTextureFormatSupported=function(e){const t=this.context;return(e==="WEBGL_compressed_texture_s3tc"||e==="s3tc")&&t.s3tc||(e==="WEBGL_compressed_texture_pvrtc"||e==="pvrtc")&&t.pvrtc||(e==="WEBGL_compressed_texture_etc"||e==="etc")&&t.etc||(e==="WEBGL_compressed_texture_etc1"||e==="etc1")&&t.etc1||(e==="WEBGL_compressed_texture_astc"||e==="astc")&&t.astc||(e==="EXT_texture_compression_bptc"||e==="bc7")&&t.bc7};function hk(e,t,n){const i=e._frameState,o=e._context,r=e._view.oit,s=i.shadowState.lightShadowMaps,a=i.shadowState.lightShadowsEnabled;let c=t.derivedCommands;l(t.pickId)&&(c.picking=gf.createPickDerivedCommand(e,t,o,c.picking)),t.pickOnly||(c.depth=gf.createDepthOnlyDerivedCommand(e,t,o,c.depth)),c.originalCommand=t,e._hdr&&(c.hdr=gf.createHdrCommand(t,o,c.hdr),t=c.hdr.command,c=t.derivedCommands),a&&t.receiveShadows&&(c.shadows=Bc.createReceiveDerivedCommand(s,t,n,o,c.shadows)),t.pass===Ne.TRANSLUCENT&&l(r)&&r.isSupported()&&(a&&t.receiveShadows?(c.oit=l(c.oit)?c.oit:{},c.oit.shadows=r.createDerivedCommands(c.shadows.receiveCommand,o,c.oit.shadows)):c.oit=r.createDerivedCommands(t,o,c.oit))}xi.prototype.updateDerivedCommands=function(e){if(!l(e.derivedCommands))return;const t=this._frameState,n=this._context;let i=!1;const o=t.shadowState.lastDirtyTime;e.lastDirtyTime!==o&&(e.lastDirtyTime=o,e.dirty=!0,i=!0);const r=t.useLogDepth,s=this._hdr,a=e.derivedCommands,c=l(a.logDepth),u=l(a.hdr),d=l(a.originalCommand),h=r&&!c,m=s&&!u,g=(!r||!s)&&!d;if(e.dirty=e.dirty||h||m||g,e.dirty){e.dirty=!1;const p=t.shadowState.shadowMaps;t.shadowState.shadowsEnabled&&e.castShadows&&(a.shadows=Bc.createCastDerivedCommand(p,e,i,n,a.shadows)),(c||h)&&(a.logDepth=gf.createLogDepthCommand(e,n,a.logDepth),hk(this,a.logDepth.command,i)),(d||g)&&hk(this,e,i)}};const NUe=new ig({pass:ra.RENDER}),IP=new ig({pass:ra.PRELOAD}),PP=new ig({pass:ra.PRELOAD_FLIGHT}),MUe=new ig({pass:ra.REQUEST_RENDER_MODE_DEFER_CHECK}),pk=new fe;let OP;function FUe(e){const t=e.globe;if(e._mode===le.SCENE3D&&l(t)&&t.show&&!e._cameraUnderground&&!e._globeTranslucencyState.translucent){const n=t.ellipsoid,i=e.frameState.minimumTerrainHeight;return pk.radius=n.minimumRadius+i,OP=oa.fromBoundingSphere(pk,e.camera.positionWC,OP),OP}}xi.prototype.clearPasses=function(e){e.render=!1,e.pick=!1,e.depth=!1,e.postProcess=!1,e.offscreen=!1};function bX(e,t,n){const i=e._frameState;i.frameNumber=t,i.time=ie.clone(n,i.time)}xi.prototype.updateFrameState=function(){const e=this.camera,t=this._frameState;t.commandList.length=0,t.shadowMaps.length=0,t.brdfLutGenerator=this._brdfLutGenerator,t.environmentMap=this.skyBox&&this.skyBox._cubeMap,t.mode=this._mode,t.morphTime=this.morphTime,t.mapProjection=this.mapProjection,t.camera=e,t.cullingVolume=e.frustum.computeCullingVolume(e.positionWC,e.directionWC,e.upWC),t.occluder=FUe(this),t.minimumTerrainHeight=0,t.minimumDisableDepthTestDistance=this._minimumDisableDepthTestDistance,t.invertClassification=this.invertClassification,t.useLogDepth=this._logDepthBuffer&&!(this.camera.frustum instanceof Gt||this.camera.frustum instanceof Wo),t.light=this.light,t.cameraUnderground=this._cameraUnderground,t.globeTranslucencyState=this._globeTranslucencyState,l(this.globe)&&(t.terrainExaggeration=this.globe.terrainExaggeration,t.terrainExaggerationRelativeHeight=this.globe.terrainExaggerationRelativeHeight),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.ready?(t.specularEnvironmentMaps=this._specularEnvironmentMapAtlas.texture,t.specularEnvironmentMapsMaximumLOD=this._specularEnvironmentMapAtlas.maximumMipmapLevel):(t.specularEnvironmentMaps=void 0,t.specularEnvironmentMapsMaximumLOD=void 0),t.sphericalHarmonicCoefficients=this.sphericalHarmonicCoefficients,this._actualInvertClassificationColor=H.clone(this.invertClassificationColor,this._actualInvertClassificationColor),wu.isTranslucencySupported(this._context)||(this._actualInvertClassificationColor.alpha=1),t.invertClassificationColor=this._actualInvertClassificationColor,l(this.globe)?t.maximumScreenSpaceError=this.globe.maximumScreenSpaceError:t.maximumScreenSpaceError=2,this.clearPasses(t.passes),t.tilesetPassState=void 0};xi.prototype.isVisible=function(e,t,n){return l(e)&&(!l(e.boundingVolume)||!e.cull||t.computeVisibility(e.boundingVolume)!==xn.OUTSIDE&&(!l(n)||!e.occlude||!e.boundingVolume.isOccluded(n)))};let tS=new B(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);tS=B.inverseTransformation(tS,tS);function zUe(e,t,n,i){const o=t._frameState,r=o.context,s=e.boundingVolume;l(t._debugVolume)&&t._debugVolume.destroy();let a,c=f.clone(s.center);if(o.mode!==le.SCENE3D){c=B.multiplyByPoint(tS,c,c);const m=o.mapProjection,g=m.unproject(c);c=m.ellipsoid.cartographicToCartesian(g)}if(l(s.radius)){const m=s.radius;a=Yi.toWireframe(hc.createGeometry(new hc({radii:new f(m,m,m),vertexFormat:wn.FLAT_VERTEX_FORMAT}))),t._debugVolume=new Jt({geometryInstances:new ln({geometry:a,modelMatrix:B.fromTranslation(c),attributes:{color:new pn(1,0,0,1)}}),appearance:new wn({flat:!0,translucent:!1}),asynchronous:!1})}else{const m=s.halfAxes;a=Yi.toWireframe(qr.createGeometry(qr.fromDimensions({dimensions:new f(2,2,2),vertexFormat:wn.FLAT_VERTEX_FORMAT}))),t._debugVolume=new Jt({geometryInstances:new ln({geometry:a,modelMatrix:B.fromRotationTranslation(m,c,new B),attributes:{color:new pn(1,0,0,1)}}),appearance:new wn({flat:!0,translucent:!1}),asynchronous:!1})}const u=o.commandList,d=o.commandList=[];t._debugVolume.update(o),e=d[0],o.useLogDepth&&(e=gf.createLogDepthCommand(e,r).command);let h;l(i)&&(h=n.framebuffer,n.framebuffer=i),e.execute(r,n),l(h)&&(n.framebuffer=h),o.commandList=u}function xs(e,t,n,i,o){const r=t._frameState;if(l(t.debugCommandFilter)&&!t.debugCommandFilter(e))return;if(e instanceof co){e.execute(n,i);return}e.debugShowBoundingVolume&&l(e.boundingVolume)&&zUe(e,t,i,o),r.useLogDepth&&l(e.derivedCommands.logDepth)&&(e=e.derivedCommands.logDepth.command);const s=r.passes;if(!s.pick&&!s.depth&&t._hdr&&l(e.derivedCommands)&&l(e.derivedCommands.hdr)&&(e=e.derivedCommands.hdr.command),s.pick||s.depth){if(s.pick&&!s.depth&&l(e.derivedCommands.picking)){e=e.derivedCommands.picking.pickCommand,e.execute(n,i);return}else if(l(e.derivedCommands.depth)){e=e.derivedCommands.depth.depthOnlyCommand,e.execute(n,i);return}}if(t.debugShowCommands||t.debugShowFrustums){t._debugInspector.executeDebugShowFrustumsCommand(t,e,i);return}r.shadowState.lightShadowsEnabled&&e.receiveShadows&&l(e.derivedCommands.shadows)?e.derivedCommands.shadows.receiveCommand.execute(n,i):e.execute(n,i)}function IA(e,t,n,i){const o=t._frameState;let r=e.derivedCommands;l(r)&&(o.useLogDepth&&l(r.logDepth)&&(e=r.logDepth.command),r=e.derivedCommands,l(r.picking)?(e=r.picking.pickCommand,e.execute(n,i)):l(r.depth)&&(e=r.depth.depthOnlyCommand,e.execute(n,i)))}function CX(e,t,n){return t.boundingVolume.distanceSquaredTo(n)-e.boundingVolume.distanceSquaredTo(n)}function UUe(e,t,n){return e.boundingVolume.distanceSquaredTo(n)-t.boundingVolume.distanceSquaredTo(n)+M.EPSILON12}function HUe(e,t,n,i,o){const r=e.context;$M(i,CX,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,r,n);const s=i.length;for(let a=0;a<s;++a)t(i[a],e,r,n)}function VUe(e,t,n,i,o){const r=e.context;$M(i,UUe,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,r,n);const s=i.length;for(let a=0;a<s;++a)t(i[a],e,r,n)}function kUe(e,t,n,i){const o=e.context;$M(i,CX,e.camera.positionWC);const r=i.length;for(let s=0;s<r;++s)t(i[s],e,o,n)}const GUe=new Yn,WUe=new ca,jUe=new Gt,qUe=new Wo;function nR(e,t){const n=e.camera,i=e.context,o=e.frameState,r=i.uniformState;r.updateCamera(n);let s;l(n.frustum.fov)?s=n.frustum.clone(GUe):l(n.frustum.infiniteProjectionMatrix)?s=n.frustum.clone(WUe):l(n.frustum.width)?s=n.frustum.clone(jUe):s=n.frustum.clone(qUe),s.near=n.frustum.near,s.far=n.frustum.far,r.updateFrustum(s),r.updatePass(Ne.ENVIRONMENT);const a=o.passes,c=a.pick,u=e._environmentState,d=e._view,h=u.renderTranslucentDepthForPick,m=u.useWebVR;if(!c){const I=u.skyBoxCommand;if(l(I)&&xs(I,e,i,t),u.isSkyAtmosphereVisible&&xs(u.skyAtmosphereCommand,e,i,t),u.isSunVisible&&(u.sunDrawCommand.execute(i,t),e.sunBloom&&!m)){let _;u.useGlobeDepthFramebuffer?_=d.globeDepth.framebuffer:u.usePostProcess?_=d.sceneFramebuffer.framebuffer:_=u.originalFramebuffer,e._sunPostProcess.execute(i),e._sunPostProcess.copy(i,_),t.framebuffer=_}u.isMoonVisible&&u.moonCommand.execute(i,t)}let g;u.useOIT?(l(e._executeOITFunction)||(e._executeOITFunction=function(I,_,v,O,N){d.globeDepth.prepareColorTextures(i),d.oit.executeCommands(I,_,v,O,N)}),g=e._executeOITFunction):a.render?g=HUe:g=VUe;const p=d.frustumCommandsList,y=p.length,b=u.clearGlobeDepth,C=u.useDepthPlane,E=e._globeTranslucencyState,w=E.translucent,S=e._view.globeTranslucencyFramebuffer,P=e._depthClearCommand,L=e._stencilClearCommand,z=e._classificationStencilClearCommand,R=e._depthPlane,F=u.usePostProcessSelected,U=n.position.z;let D;for(let I=0;I<y;++I){const _=y-I-1,v=p[_];e.mode===le.SCENE2D?(n.position.z=U-v.near+1,s.far=Math.max(1,v.far-v.near),s.near=1,r.update(o),r.updateFrustum(s)):(s.near=_!==0?v.near*e.opaqueFrustumNearOffset:v.near,s.far=v.far,r.updateFrustum(s)),P.execute(i,t),i.stencilBuffer&&L.execute(i,t),r.updatePass(Ne.GLOBE);let O=v.commands[Ne.GLOBE],N=v.indices[Ne.GLOBE];if(w)E.executeGlobeCommands(v,xs,S,e,t);else for(D=0;D<N;++D)xs(O[D],e,i,t);const V=d.globeDepth;if(l(V)&&u.useGlobeDepthFramebuffer&&V.executeCopyDepth(i,t),!u.renderTranslucentDepthForPick)if(r.updatePass(Ne.TERRAIN_CLASSIFICATION),O=v.commands[Ne.TERRAIN_CLASSIFICATION],N=v.indices[Ne.TERRAIN_CLASSIFICATION],w)E.executeGlobeClassificationCommands(v,xs,S,e,t);else for(D=0;D<N;++D)xs(O[D],e,i,t);if(b&&(P.execute(i,t),C&&R.execute(i,t)),!u.useInvertClassification||c||u.renderTranslucentDepthForPick){for(r.updatePass(Ne.CESIUM_3D_TILE),O=v.commands[Ne.CESIUM_3D_TILE],N=v.indices[Ne.CESIUM_3D_TILE],D=0;D<N;++D)xs(O[D],e,i,t);if(N>0&&(l(V)&&u.useGlobeDepthFramebuffer&&(V.prepareColorTextures(i,b),V.executeUpdateDepth(i,t,b,V.depthStencilTexture)),!u.renderTranslucentDepthForPick))for(r.updatePass(Ne.CESIUM_3D_TILE_CLASSIFICATION),O=v.commands[Ne.CESIUM_3D_TILE_CLASSIFICATION],N=v.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION],D=0;D<N;++D)xs(O[D],e,i,t)}else{e._invertClassification.clear(i,t);const K=t.framebuffer;for(t.framebuffer=e._invertClassification._fbo.framebuffer,r.updatePass(Ne.CESIUM_3D_TILE),O=v.commands[Ne.CESIUM_3D_TILE],N=v.indices[Ne.CESIUM_3D_TILE],D=0;D<N;++D)xs(O[D],e,i,t);for(l(V)&&u.useGlobeDepthFramebuffer&&(e._invertClassification.prepareTextures(i),V.executeUpdateDepth(i,t,b,e._invertClassification._fbo.getDepthStencilTexture())),r.updatePass(Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW),O=v.commands[Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW],N=v.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW],D=0;D<N;++D)xs(O[D],e,i,t);for(t.framebuffer=K,e._invertClassification.executeClassified(i,t),o.invertClassificationColor.alpha===1&&e._invertClassification.executeUnclassified(i,t),N>0&&i.stencilBuffer&&z.execute(i,t),r.updatePass(Ne.CESIUM_3D_TILE_CLASSIFICATION),O=v.commands[Ne.CESIUM_3D_TILE_CLASSIFICATION],N=v.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION],D=0;D<N;++D)xs(O[D],e,i,t)}for(N>0&&i.stencilBuffer&&L.execute(i,t),r.updatePass(Ne.OPAQUE),O=v.commands[Ne.OPAQUE],N=v.indices[Ne.OPAQUE],D=0;D<N;++D)xs(O[D],e,i,t);_!==0&&e.mode!==le.SCENE2D&&(s.near=v.near,r.updateFrustum(s));let k;if(!c&&u.useInvertClassification&&o.invertClassificationColor.alpha<1&&(k=e._invertClassification),r.updatePass(Ne.TRANSLUCENT),O=v.commands[Ne.TRANSLUCENT],O.length=v.indices[Ne.TRANSLUCENT],g(e,xs,t,O,k),v.indices[Ne.CESIUM_3D_TILE_CLASSIFICATION]>0&&d.translucentTileClassification.isSupported()&&(d.translucentTileClassification.executeTranslucentCommands(e,xs,t,O,V.depthStencilTexture),d.translucentTileClassification.executeClassificationCommands(e,xs,t,v)),i.depthTexture&&e.useDepthPicking&&(u.useGlobeDepthFramebuffer||h)){const K=V.depthStencilTexture,q=e._picking.getPickDepth(e,_);q.update(i,K),q.executeCopyDepth(i,t)}if(r.updatePass(Ne.VOXELS),O=v.commands[Ne.VOXELS],N=v.indices[Ne.VOXELS],O.length=N,kUe(e,xs,t,O),c||!F)continue;const W=t.framebuffer;if(t.framebuffer=d.sceneFramebuffer.getIdFramebuffer(),s.near=_!==0?v.near*e.opaqueFrustumNearOffset:v.near,s.far=v.far,r.updateFrustum(s),r.updatePass(Ne.GLOBE),O=v.commands[Ne.GLOBE],N=v.indices[Ne.GLOBE],w)E.executeGlobeCommands(v,IA,S,e,t);else for(D=0;D<N;++D)IA(O[D],e,i,t);for(b&&(P.framebuffer=t.framebuffer,P.execute(i,t),P.framebuffer=void 0),b&&C&&R.execute(i,t),r.updatePass(Ne.CESIUM_3D_TILE),O=v.commands[Ne.CESIUM_3D_TILE],N=v.indices[Ne.CESIUM_3D_TILE],D=0;D<N;++D)IA(O[D],e,i,t);for(r.updatePass(Ne.OPAQUE),O=v.commands[Ne.OPAQUE],N=v.indices[Ne.OPAQUE],D=0;D<N;++D)IA(O[D],e,i,t);for(r.updatePass(Ne.TRANSLUCENT),O=v.commands[Ne.TRANSLUCENT],N=v.indices[Ne.TRANSLUCENT],D=0;D<N;++D)IA(O[D],e,i,t);t.framebuffer=W}}function TX(e){e.context.uniformState.updatePass(Ne.COMPUTE);const n=e._environmentState.sunComputeCommand;l(n)&&n.execute(e._computeEngine);const i=e._computeCommandList,o=i.length;for(let r=0;r<o;++r)i[r].execute(e._computeEngine)}function $Ue(e,t){e.context.uniformState.updatePass(Ne.OVERLAY);const i=e.context,o=e._overlayCommandList,r=o.length;for(let s=0;s<r;++s)o[s].execute(i,t)}function YUe(e,t,n){const i=n.shadowMapCullingVolume,o=n.isPointLight,r=n.passes,s=r.length,a=t.length;for(let c=0;c<a;++c){const u=t[c];if(e.updateDerivedCommands(u),u.castShadows&&(u.pass===Ne.GLOBE||u.pass===Ne.CESIUM_3D_TILE||u.pass===Ne.OPAQUE||u.pass===Ne.TRANSLUCENT)&&e.isVisible(u,i))if(o)for(let d=0;d<s;++d)r[d].commandList.push(u);else if(s===1)r[0].commandList.push(u);else{let d=!1;for(let h=s-1;h>=0;--h){const m=r[h].cullingVolume;if(e.isVisible(u,m))r[h].commandList.push(u),d=!0;else if(d)break}}}}function EX(e){const t=e.frameState,n=t.shadowState.shadowMaps,i=n.length;if(!t.shadowState.shadowsEnabled)return;const o=e.context,r=o.uniformState;for(let s=0;s<i;++s){const a=n[s];if(a.outOfView)continue;const c=a.passes,u=c.length;for(let h=0;h<u;++h)c[h].commandList.length=0;const d=e.frameState.commandList;YUe(e,d,a);for(let h=0;h<u;++h){const m=a.passes[h];r.updateCamera(m.camera),a.updatePass(o,h);const g=m.commandList.length;for(let p=0;p<g;++p){const y=m.commandList[p];r.updatePass(y.pass),xs(y.derivedCommands.shadows.castCommands[s],e,o,m.passState)}}}}const XUe=new f;xi.prototype.updateAndExecuteCommands=function(e,t){const i=this._frameState.mode;this._environmentState.useWebVR?KUe(this,e,t):i!==le.SCENE2D||this._mapMode2D===Ip.ROTATE?Hh(!0,this,e,t):(x2(this,e,t),r4e(this,e))};function KUe(e,t,n){const i=e._view,o=i.camera,s=e._environmentState.renderTranslucentDepthForPick;x2(e,t,n),xX(e),i.createPotentiallyVisibleSet(e),TX(e),s||EX(e);const a=t.viewport;a.x=0,a.y=0,a.width=a.width*.5;const c=ct.clone(o,e._cameraVR);c.frustum=o.frustum;const u=o.frustum.near,d=u*A(e.focalLength,5),h=A(e.eyeSeparation,d/30),m=f.multiplyByScalar(c.right,h*.5,XUe);o.frustum.aspectRatio=a.width/a.height;const g=.5*h*u/d;f.add(c.position,m,o.position),o.frustum.xOffset=g,nR(e,t),a.x=a.width,f.subtract(c.position,m,o.position),o.frustum.xOffset=-g,nR(e,t),ct.clone(c,o)}const JUe=new Ce(Math.PI,M.PI_OVER_TWO),QUe=new f,ZUe=new f,e4e=new B,t4e=new B,n4e=new f,i4e=new f,o4e=new Ye;function r4e(e,t){const n=e.context,i=e.frameState,o=e.camera,r=t.viewport,s=Ye.clone(r,o4e);t.viewport=s;const a=JUe,c=QUe;e.mapProjection.project(a,c);const d=f.clone(o.position,ZUe),h=B.clone(o.transform,t4e),m=o.frustum.clone();o._setTransform(B.IDENTITY);const g=B.computeViewportTransformation(s,0,1,e4e),p=o.frustum.projectionMatrix,y=o.positionWC.y,b=f.fromElements(M.sign(y)*c.x-y,0,-o.positionWC.x,n4e),C=cn.pointToGLWindowCoordinates(p,g,b,i4e);C.x=Math.floor(C.x);const E=s.x,w=s.width;if(y===0||C.x<=E||C.x>=E+w)Hh(!0,e,t);else if(Math.abs(E+w*.5-C.x)<1)s.width=C.x-s.x,o.position.x*=M.sign(o.position.x),o.frustum.right=0,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!0,e,t),s.x=C.x,o.position.x=-o.position.x,o.frustum.right=-o.frustum.left,o.frustum.left=0,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!1,e,t);else if(C.x>E+w*.5){s.width=C.x-E;const S=o.frustum.right;o.frustum.right=c.x-y,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!0,e,t),s.x=C.x,s.width=E+w-C.x,o.position.x=-o.position.x,o.frustum.left=-o.frustum.right,o.frustum.right=S-o.frustum.right*2,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!1,e,t)}else{s.x=C.x,s.width=E+w-C.x;const S=o.frustum.left;o.frustum.left=-c.x-y,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!0,e,t),s.x=E,s.width=C.x-E,o.position.x=-o.position.x,o.frustum.right=-o.frustum.left,o.frustum.left=S-o.frustum.left*2,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),Hh(!1,e,t)}o._setTransform(h),f.clone(d,o.position),o.frustum=m.clone(),t.viewport=r}function Hh(e,t,n,i){const o=t._environmentState,r=t._view,s=o.renderTranslucentDepthForPick;e||(t.frameState.commandList.length=0),xX(t),r.createPotentiallyVisibleSet(t),e&&(l(i)&&x2(t,n,i),TX(t),s||EX(t)),nR(t,n)}const mk=new ar;xi.prototype.updateEnvironment=function(){const e=this._frameState,t=this._view,n=this._environmentState,i=e.passes.render,o=e.passes.offscreen,r=this.skyAtmosphere,s=this.globe,a=this._globeTranslucencyState;if(!i||this._mode!==le.SCENE2D&&t.camera.frustum instanceof Gt||!a.environmentVisible)n.skyAtmosphereCommand=void 0,n.skyBoxCommand=void 0,n.sunDrawCommand=void 0,n.sunComputeCommand=void 0,n.moonCommand=void 0;else{l(r)?(l(s)&&(r.setDynamicAtmosphereColor(s.enableLighting&&s.dynamicAtmosphereLighting,s.dynamicAtmosphereLightingFromSun),n.isReadyForAtmosphere=n.isReadyForAtmosphere||s._surface._tilesToRender.length>0),n.skyAtmosphereCommand=r.update(e,s),l(n.skyAtmosphereCommand)&&this.updateDerivedCommands(n.skyAtmosphereCommand)):n.skyAtmosphereCommand=void 0,n.skyBoxCommand=l(this.skyBox)?this.skyBox.update(e,this._hdr):void 0;const y=l(this.sun)?this.sun.update(e,t.passState,this._hdr):void 0;n.sunDrawCommand=l(y)?y.drawCommand:void 0,n.sunComputeCommand=l(y)?y.computeCommand:void 0,n.moonCommand=l(this.moon)?this.moon.update(e):void 0}const c=n.clearGlobeDepth=l(s)&&s.show&&(!s.depthTestAgainstTerrain||this.mode===le.SCENE2D);(n.useDepthPlane=c&&this.mode===le.SCENE3D&&a.useDepthPlane)&&this._depthPlane.update(e),n.renderTranslucentDepthForPick=!1,n.useWebVR=this._useWebVR&&this.mode!==le.SCENE2D&&!o;const d=e.mode===le.SCENE3D&&!a.sunVisibleThroughGlobe?e.occluder:void 0;let h=e.cullingVolume;const m=mk.planes;for(let y=0;y<5;++y)m[y]=h.planes[y];h=mk,n.isSkyAtmosphereVisible=l(n.skyAtmosphereCommand)&&n.isReadyForAtmosphere,n.isSunVisible=this.isVisible(n.sunDrawCommand,h,d),n.isMoonVisible=this.isVisible(n.moonCommand,h,d);const g=this.specularEnvironmentMaps;let p=this._specularEnvironmentMapAtlas;l(g)&&(!l(p)||p.url!==g)?(p=p&&p.destroy(),this._specularEnvironmentMapAtlas=new hu(g)):!l(g)&&l(p)&&(p.destroy(),this._specularEnvironmentMapAtlas=void 0),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.update(e)};function s4e(e){const t=e._frameState;e.debugShowFrustumPlanes!==e._debugShowFrustumPlanes&&(e.debugShowFrustumPlanes?e._debugFrustumPlanes=new Zh({camera:e.camera,updateOnChange:!1,frustumSplits:t.frustumSplits}):e._debugFrustumPlanes=e._debugFrustumPlanes&&e._debugFrustumPlanes.destroy(),e._debugShowFrustumPlanes=e.debugShowFrustumPlanes),l(e._debugFrustumPlanes)&&e._debugFrustumPlanes.update(t)}function a4e(e){const t=e._frameState,n=t.shadowMaps,i=n.length,o=i>0&&!t.passes.pick&&e.mode===le.SCENE3D;if(o!==t.shadowState.shadowsEnabled&&(++t.shadowState.lastDirtyTime,t.shadowState.shadowsEnabled=o),t.shadowState.lightShadowsEnabled=!1,!!o){for(let r=0;r<i;++r)if(n[r]!==t.shadowState.shadowMaps[r]){++t.shadowState.lastDirtyTime;break}t.shadowState.shadowMaps.length=0,t.shadowState.lightShadowMaps.length=0;for(let r=0;r<i;++r){const s=n[r];s.update(t),t.shadowState.shadowMaps.push(s),s.fromLightSource&&(t.shadowState.lightShadowMaps.push(s),t.shadowState.lightShadowsEnabled=!0),s.dirty&&(++t.shadowState.lastDirtyTime,s.dirty=!1)}}}function xX(e){const t=e._frameState;e._groundPrimitives.update(t),e._primitives.update(t),s4e(e),a4e(e),e._globe&&e._globe.render(t)}function x2(e,t,n){const i=e._context,o=e._frameState,r=e._environmentState,s=e._view,c=e._frameState.passes.pick;l(s.globeDepth)&&(s.globeDepth.picking=c);const u=r.useWebVR;r.originalFramebuffer=t.framebuffer,l(e.sun)&&e.sunBloom!==e._sunBloom?(e.sunBloom&&!u?e._sunPostProcess=new Xf:l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy()),e._sunBloom=e.sunBloom):!l(e.sun)&&l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy(),e._sunBloom=!1);const d=e._clearColorCommand;H.clone(n,d.color),d.execute(i,t);const h=r.useGlobeDepthFramebuffer=l(s.globeDepth);h&&(s.globeDepth.update(i,t,s.viewport,e.msaaSamples,e._hdr,r.clearGlobeDepth),s.globeDepth.clear(i,t,n));const m=s.oit,g=r.useOIT=!c&&l(m)&&m.isSupported();g&&(m.update(i,t,s.globeDepth.colorFramebufferManager,e._hdr,e.msaaSamples),m.clear(i,t,n),r.useOIT=m.isSupported());const p=e.postProcessStages;let y=r.usePostProcess=!c&&(e._hdr||p.length>0||p.ambientOcclusion.enabled||p.fxaa.enabled||p.bloom.enabled);if(r.usePostProcessSelected=!1,y&&(s.sceneFramebuffer.update(i,s.viewport,e._hdr,e.msaaSamples),s.sceneFramebuffer.clear(i,t,n),p.update(i,o.useLogDepth,e._hdr),p.clear(i),y=r.usePostProcess=p.ready,r.usePostProcessSelected=y&&p.hasSelected),r.isSunVisible&&e.sunBloom&&!u?(t.framebuffer=e._sunPostProcess.update(t),e._sunPostProcess.clear(i,t,n)):h?t.framebuffer=s.globeDepth.framebuffer:y&&(t.framebuffer=s.sceneFramebuffer.framebuffer),l(t.framebuffer)&&d.execute(i,t),r.useInvertClassification=!c&&l(t.framebuffer)&&e.invertClassification){let C;if(e.frameState.invertClassificationColor.alpha===1&&r.useGlobeDepthFramebuffer&&(C=s.globeDepth.framebuffer),l(C)||i.depthTexture){if(e._invertClassification.previousFramebuffer=C,e._invertClassification.update(i,e.msaaSamples,s.globeDepth.colorFramebufferManager),e._invertClassification.clear(i,t),e.frameState.invertClassificationColor.alpha<1&&g){const E=e._invertClassification.unclassifiedCommand,w=E.derivedCommands;w.oit=m.createDerivedCommands(E,i,w.oit)}}else r.useInvertClassification=!1}e._globeTranslucencyState.translucent&&s.globeTranslucencyFramebuffer.updateAndClear(e._hdr,s.viewport,i,t)}xi.prototype.resolveFramebuffers=function(e){const t=this._context,n=this._environmentState,i=this._view,o=i.globeDepth;l(o)&&o.prepareColorTextures(t);const r=n.useOIT,s=n.useGlobeDepthFramebuffer,a=n.usePostProcess,c=n.originalFramebuffer,u=s?o.colorFramebufferManager:void 0,d=i.sceneFramebuffer._colorFramebuffer,h=i.sceneFramebuffer.idFramebuffer;r&&(e.framebuffer=a?d.framebuffer:c,i.oit.execute(t,e));const m=i.translucentTileClassification;if(m.hasTranslucentDepth&&m.isSupported()&&m.execute(this,e),a){i.sceneFramebuffer.prepareColorTextures(t);let g=d;s&&!r&&(g=u);const p=this.postProcessStages,y=g.getColorTexture(0),b=h.getColorTexture(0),C=A(u,d).getDepthStencilTexture();p.execute(t,y,C,b),p.copy(t,c)}!r&&!a&&s&&(e.framebuffer=c,o.executeCopyColor(t,e))};function c4e(e){const t=e._frameState.afterRender;for(let n=0,i=t.length;n<i;++n)t[n]()&&e.requestRender();t.length=0}function l4e(e){const t=e._globe,i=e.camera.positionCartographic;if(l(t)&&t.show&&l(i))return t.getHeight(i)}function u4e(e){const t=e.camera,n=e._mode,i=e.globe,o=e._screenSpaceCameraController,r=t.positionCartographic;if(!l(r))return!1;if(!o.onMap()&&r.height<0)return!0;if(!l(i)||!i.show||n===le.SCENE2D||n===le.MORPHING)return!1;const s=e._globeHeight;return l(s)&&r.height<s}xi.prototype.initializeFrame=function(){this._shaderFrameCount++===120&&(this._shaderFrameCount=0,this._context.shaderCache.destroyReleasedShaderPrograms(),this._context.textureCache.destroyReleasedTextures()),this._tweens.update(),this._globeHeight=l4e(this),this._cameraUnderground=u4e(this),this._globeTranslucencyState.update(this),this._screenSpaceCameraController.update(),l(this._deviceOrientationCameraController)&&this._deviceOrientationCameraController.update(),this.camera.update(this._mode),this.camera._updateCameraChanged()};function d4e(e,t){if(e.debugShowFramesPerSecond){if(!l(e._performanceDisplay)){const n=document.createElement("div");n.className="cesium-performanceDisplay-defaultContainer",e._canvas.parentNode.appendChild(n);const o=new wD({container:n});e._performanceDisplay=o,e._performanceContainer=n}e._performanceDisplay.throttled=e.requestRenderMode,e._performanceDisplay.update(t)}else l(e._performanceDisplay)&&(e._performanceDisplay=e._performanceDisplay&&e._performanceDisplay.destroy(),e._performanceContainer.parentNode.removeChild(e._performanceContainer))}function f4e(e){e._jobScheduler.resetBudgets();const t=e._frameState;e.primitives.prePassesUpdate(t),l(e.globe)&&e.globe.update(t),e._picking.update(),t.creditDisplay.update()}function h4e(e){const t=e._frameState;e.primitives.postPassesUpdate(t),bi.update()}const p4e=new H;function m4e(e){const t=e._frameState,n=e.context,i=n.uniformState,o=e._defaultView;e._view=o,e.updateFrameState(),t.passes.render=!0,t.passes.postProcess=e.postProcessStages.hasSelected,t.tilesetPassState=NUe;let r=A(e.backgroundColor,H.BLACK);e._hdr&&(r=H.clone(r,p4e),r.red=Math.pow(r.red,e.gamma),r.green=Math.pow(r.green,e.gamma),r.blue=Math.pow(r.blue,e.gamma)),t.backgroundColor=r,e.fog.update(t),i.update(t);const s=e.shadowMap;l(s)&&s.enabled&&(!l(e.light)||e.light instanceof aD?f.negate(i.sunDirectionWC,e._shadowMapCamera.direction):f.clone(e.light.direction,e._shadowMapCamera.direction),t.shadowMaps.push(s)),e._computeCommandList.length=0,e._overlayCommandList.length=0;const a=o.viewport;a.x=0,a.y=0,a.width=n.drawingBufferWidth,a.height=n.drawingBufferHeight;const c=o.passState;c.framebuffer=void 0,c.blendingEnabled=void 0,c.scissorTest=void 0,c.viewport=Ye.clone(a,c.viewport),l(e.globe)&&e.globe.beginFrame(t),e.updateEnvironment(),e.updateAndExecuteCommands(c,r),e.resolveFramebuffers(c),c.framebuffer=void 0,$Ue(e,c),l(e.globe)&&(e.globe.endFrame(t),e.globe.tilesLoaded||(e._renderRequested=!0)),n.endFrame()}function Tm(e,t){try{t(e)}catch(n){if(e._renderError.raiseEvent(e,n),e.rethrowRenderErrors)throw n}}function _4e(e){return e._picking.updateMostDetailedRayPicks(e)}xi.prototype.render=function(e){this._preUpdate.raiseEvent(this,e);const t=this._frameState;t.newFrame=!1,l(e)||(e=ie.now());const n=this._view.checkForCameraUpdates(this);let i=!this.requestRenderMode||this._renderRequested||n||this._logDepthBufferDirty||this._hdrDirty||this.mode===le.MORPHING;if(!i&&l(this.maximumRenderTimeChange)&&l(this._lastRenderTime)){const o=Math.abs(ie.secondsDifference(this._lastRenderTime,e));i=i||o>this.maximumRenderTimeChange}if(i){this._lastRenderTime=ie.clone(e,this._lastRenderTime),this._renderRequested=!1,this._logDepthBufferDirty=!1,this._hdrDirty=!1;const o=M.incrementWrap(t.frameNumber,15e6,1);bX(this,o,e),t.newFrame=!0}Tm(this,f4e),this.primitives.show&&(Tm(this,_4e),Tm(this,g4e),Tm(this,y4e),i||Tm(this,A4e)),this._postUpdate.raiseEvent(this,e),i&&(this._preRender.raiseEvent(this,e),t.creditDisplay.beginFrame(),Tm(this,m4e)),d4e(this,i),Tm(this,h4e),c4e(this),i&&(this._postRender.raiseEvent(this,e),t.creditDisplay.endFrame())};xi.prototype.forceRender=function(e){this._renderRequested=!0,this.render(e)};xi.prototype.requestRender=function(){this._renderRequested=!0};xi.prototype.clampLineWidth=function(e){return Math.max(It.minimumAliasedLineWidth,Math.min(e,It.maximumAliasedLineWidth))};xi.prototype.pick=function(e,t,n){return this._picking.pick(this,e,t,n)};xi.prototype.pickPositionWorldCoordinates=function(e,t){return this._picking.pickPositionWorldCoordinates(this,e,t)};xi.prototype.pickPosition=function(e,t){return this._picking.pickPosition(this,e,t)};xi.prototype.drillPick=function(e,t,n,i){return this._picking.drillPick(this,e,t,n,i)};function g4e(e){const t=e._frameState;IP.camera=t.camera,IP.cullingVolume=t.cullingVolume,e.primitives.updateForPass(t,IP)}function y4e(e){const t=e._frameState;if(!t.camera.canPreloadFlight())return;PP.camera=e.preloadFlightCamera,PP.cullingVolume=e.preloadFlightCullingVolume,e.primitives.updateForPass(t,PP)}function A4e(e){e.primitives.updateForPass(e._frameState,MUe)}xi.prototype.pickFromRay=function(e,t,n){return this._picking.pickFromRay(this,e,t,n)};xi.prototype.drillPickFromRay=function(e,t,n,i){return this._picking.drillPickFromRay(this,e,t,n,i)};xi.prototype.pickFromRayMostDetailed=function(e,t,n){return this._picking.pickFromRayMostDetailed(this,e,t,n)};xi.prototype.drillPickFromRayMostDetailed=function(e,t,n,i){return this._picking.drillPickFromRayMostDetailed(this,e,t,n,i)};xi.prototype.sampleHeight=function(e,t,n){return this._picking.sampleHeight(this,e,t,n)};xi.prototype.clampToHeight=function(e,t,n,i){return this._picking.clampToHeight(this,e,t,n,i)};xi.prototype.sampleHeightMostDetailed=function(e,t,n){return this._picking.sampleHeightMostDetailed(this,e,t,n)};xi.prototype.clampToHeightMostDetailed=function(e,t,n){return this._picking.clampToHeightMostDetailed(this,e,t,n)};xi.prototype.cartesianToCanvasCoordinates=function(e,t){return br.wgs84ToWindowCoordinates(this,e,t)};xi.prototype.completeMorph=function(){this._transitioner.completeMorph()};xi.prototype.morphTo2D=function(e){let t;const n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=A(e,2),this._transitioner.morphTo2D(e,t)};xi.prototype.morphToColumbusView=function(e){let t;const n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=A(e,2),this._transitioner.morphToColumbusView(e,t)};xi.prototype.morphTo3D=function(e){let t;const n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=A(e,2),this._transitioner.morphTo3D(e,t)};xi.prototype.isDestroyed=function(){return!1};xi.prototype.destroy=function(){this._tweens.removeAll(),this._computeEngine=this._computeEngine&&this._computeEngine.destroy(),this._screenSpaceCameraController=this._screenSpaceCameraController&&this._screenSpaceCameraController.destroy(),this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this._primitives=this._primitives&&this._primitives.destroy(),this._groundPrimitives=this._groundPrimitives&&this._groundPrimitives.destroy(),this._globe=this._globe&&this._globe.destroy(),this.skyBox=this.skyBox&&this.skyBox.destroy(),this.skyAtmosphere=this.skyAtmosphere&&this.skyAtmosphere.destroy(),this._debugSphere=this._debugSphere&&this._debugSphere.destroy(),this.sun=this.sun&&this.sun.destroy(),this._sunPostProcess=this._sunPostProcess&&this._sunPostProcess.destroy(),this._depthPlane=this._depthPlane&&this._depthPlane.destroy(),this._transitioner=this._transitioner&&this._transitioner.destroy(),this._debugFrustumPlanes=this._debugFrustumPlanes&&this._debugFrustumPlanes.destroy(),this._brdfLutGenerator=this._brdfLutGenerator&&this._brdfLutGenerator.destroy(),this._picking=this._picking&&this._picking.destroy(),this._defaultView=this._defaultView&&this._defaultView.destroy(),this._view=void 0,this._removeCreditContainer&&this._canvas.parentNode.removeChild(this._creditContainer),this.postProcessStages=this.postProcessStages&&this.postProcessStages.destroy(),this._context=this._context&&this._context.destroy(),this._frameState.creditDisplay=this._frameState.creditDisplay&&this._frameState.creditDisplay.destroy(),l(this._performanceDisplay)&&(this._performanceDisplay=this._performanceDisplay&&this._performanceDisplay.destroy(),this._performanceContainer.parentNode.removeChild(this._performanceContainer)),this._removeRequestListenerCallback(),this._removeTaskProcessorListenerCallback();for(let e=0;e<this._removeGlobeCallbacks.length;++e)this._removeGlobeCallbacks[e]();return this._removeGlobeCallbacks.length=0,He(this)};const Lf={X:0,Y:1,Z:2};Lf.Y_UP_TO_Z_UP=B.fromRotationTranslation(J.fromRotationX(M.PI_OVER_TWO));Lf.Z_UP_TO_Y_UP=B.fromRotationTranslation(J.fromRotationX(-M.PI_OVER_TWO));Lf.X_UP_TO_Z_UP=B.fromRotationTranslation(J.fromRotationY(-M.PI_OVER_TWO));Lf.Z_UP_TO_X_UP=B.fromRotationTranslation(J.fromRotationY(M.PI_OVER_TWO));Lf.X_UP_TO_Y_UP=B.fromRotationTranslation(J.fromRotationZ(M.PI_OVER_TWO));Lf.Y_UP_TO_X_UP=B.fromRotationTranslation(J.fromRotationZ(-M.PI_OVER_TWO));Lf.fromName=function(e){return T.typeOf.string("name",e),Lf[e]};const cs=Object.freeze(Lf);function F0(e){e=A(e,me.WGS84),this.show=!0,this.perFragmentAtmosphere=!1,this._ellipsoid=e;const t=1.025,n=f.multiplyByScalar(e.radii,t,new f);this._scaleMatrix=B.fromScale(n),this._modelMatrix=new B,this._command=new mt({owner:this,modelMatrix:this._modelMatrix}),this._spSkyFromSpace=void 0,this._spSkyFromAtmosphere=void 0,this._flags=void 0,this.atmosphereLightIntensity=50,this.atmosphereRayleighCoefficient=new f(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new f(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this._hueSaturationBrightness=new f;const i=new f;i.x=e.maximumRadius*t,i.y=e.maximumRadius,i.z=0,this._radiiAndDynamicAtmosphereColor=i;const o=this;this._command.uniformMap={u_radiiAndDynamicAtmosphereColor:function(){return o._radiiAndDynamicAtmosphereColor},u_hsbShift:function(){return o._hueSaturationBrightness.x=o.hueShift,o._hueSaturationBrightness.y=o.saturationShift,o._hueSaturationBrightness.z=o.brightnessShift,o._hueSaturationBrightness},u_atmosphereLightIntensity:function(){return o.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return o.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return o.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return o.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return o.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return o.atmosphereMieAnisotropy}}}Object.defineProperties(F0.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});F0.prototype.setDynamicAtmosphereColor=function(e,t){const n=e?t?2:1:0;this._radiiAndDynamicAtmosphereColor.z=n};const LP=new B;F0.prototype.update=function(e,t){if(!this.show)return;const n=e.mode;if(n!==le.SCENE3D&&n!==le.MORPHING||!e.passes.render)return;const i=B.fromRotationTranslation(e.context.uniformState.inverseViewRotation,f.ZERO,LP),o=B.multiplyTransformation(i,cs.Y_UP_TO_Z_UP,LP),r=B.multiply(this._scaleMatrix,o,LP);B.clone(r,this._modelMatrix);const s=e.context,a=b4e(this),c=e.globeTranslucencyState.translucent,u=this.perFragmentAtmosphere||c||!l(t)||!t.show,d=this._command;if(!l(d.vertexArray)){const m=hc.createGeometry(new hc({radii:new f(1,1,1),slicePartitions:256,stackPartitions:256,vertexFormat:Fe.POSITION_ONLY}));d.vertexArray=ho.fromGeometry({context:s,geometry:m,attributeLocations:Yi.createAttributeLocations(m),bufferUsage:nt.STATIC_DRAW}),d.renderState=et.fromCache({cull:{enabled:!0,face:Ho.FRONT},blending:Gi.ALPHA_BLEND,depthMask:!1})}const h=a|u<<2|c<<3;if(h!==this._flags){this._flags=h;const m=[];a&&m.push("COLOR_CORRECT"),u&&m.push("PER_FRAGMENT_ATMOSPHERE"),c&&m.push("GLOBE_TRANSLUCENT");const g=new We({defines:m,sources:[WS,QU,LEe]}),p=new We({defines:m,sources:[WS,QU,OEe]});this._spSkyAtmosphere=Cn.fromCache({context:s,vertexShaderSource:g,fragmentShaderSource:p}),d.shaderProgram=this._spSkyAtmosphere}return d};function b4e(e){return!(M.equalsEpsilon(e.hueShift,0,M.EPSILON7)&&M.equalsEpsilon(e.saturationShift,0,M.EPSILON7)&&M.equalsEpsilon(e.brightnessShift,0,M.EPSILON7))}F0.prototype.isDestroyed=function(){return!1};F0.prototype.destroy=function(){const e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),this._spSkyAtmosphere=this._spSkyAtmosphere&&this._spSkyAtmosphere.destroy(),He(this)};function BD(e){this.sources=e.sources,this._sources=void 0,this.show=A(e.show,!0),this._command=new mt({modelMatrix:B.clone(B.IDENTITY),owner:this}),this._cubeMap=void 0,this._attributeLocations=void 0,this._useHdr=void 0}BD.prototype.update=function(e,t){const n=this;if(!this.show||e.mode!==le.SCENE3D&&e.mode!==le.MORPHING||!e.passes.render)return;const i=e.context;if(this._sources!==this.sources){this._sources=this.sources;const r=this.sources;if(!l(r.positiveX)||!l(r.negativeX)||!l(r.positiveY)||!l(r.negativeY)||!l(r.positiveZ)||!l(r.negativeZ))throw new x("this.sources is required and must have positiveX, negativeX, positiveY, negativeY, positiveZ, and negativeZ properties.");if(typeof r.positiveX!=typeof r.negativeX||typeof r.positiveX!=typeof r.positiveY||typeof r.positiveX!=typeof r.negativeY||typeof r.positiveX!=typeof r.positiveZ||typeof r.positiveX!=typeof r.negativeZ)throw new x("this.sources properties must all be the same type.");typeof r.positiveX=="string"?cEe(i,this._sources).then(function(s){n._cubeMap=n._cubeMap&&n._cubeMap.destroy(),n._cubeMap=s}):(this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),this._cubeMap=new bu({context:i,source:r}))}const o=this._command;if(!l(o.vertexArray)){o.uniformMap={u_cubeMap:function(){return n._cubeMap}};const r=qr.createGeometry(qr.fromDimensions({dimensions:new f(2,2,2),vertexFormat:Fe.POSITION_ONLY})),s=this._attributeLocations=Yi.createAttributeLocations(r);o.vertexArray=ho.fromGeometry({context:i,geometry:r,attributeLocations:s,bufferUsage:nt.STATIC_DRAW}),o.renderState=et.fromCache({blending:Gi.ALPHA_BLEND})}if(!l(o.shaderProgram)||this._useHdr!==t){const r=new We({defines:[t?"HDR":""],sources:[BEe]});o.shaderProgram=Cn.fromCache({context:i,vertexShaderSource:REe,fragmentShaderSource:r,attributeLocations:this._attributeLocations}),this._useHdr=t}if(l(this._cubeMap))return o};BD.prototype.isDestroyed=function(){return!1};BD.prototype.destroy=function(){const e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),He(this)};function vT(){this.show=!0,this._drawCommand=new mt({primitiveType:Ze.TRIANGLES,boundingVolume:new fe,owner:this}),this._commands={drawCommand:this._drawCommand,computeCommand:void 0},this._boundingVolume=new fe,this._boundingVolume2D=new fe,this._texture=void 0,this._drawingBufferWidth=void 0,this._drawingBufferHeight=void 0,this._radiusTS=void 0,this._size=void 0,this.glowFactor=1,this._glowFactorDirty=!1,this._useHdr=void 0;const e=this;this._uniformMap={u_texture:function(){return e._texture},u_size:function(){return e._size}}}Object.defineProperties(vT.prototype,{glowFactor:{get:function(){return this._glowFactor},set:function(e){e=Math.max(e,0),this._glowFactor=e,this._glowFactorDirty=!0}}});const C4e=new j,T4e=new j,E4e=new oe,PA=new oe;vT.prototype.update=function(e,t,n){if(!this.show)return;const i=e.mode;if(i===le.SCENE2D||i===le.MORPHING||!e.passes.render)return;const o=e.context,r=t.viewport.width,s=t.viewport.height;if(!l(this._texture)||r!==this._drawingBufferWidth||s!==this._drawingBufferHeight||this._glowFactorDirty||n!==this._useHdr){this._texture=this._texture&&this._texture.destroy(),this._drawingBufferWidth=r,this._drawingBufferHeight=s,this._glowFactorDirty=!1,this._useHdr=n;let S=Math.max(r,s);S=Math.pow(2,Math.ceil(Math.log(S)/Math.log(2))-2),S=Math.max(1,S);const P=n?o.halfFloatingPointTexture?Qe.HALF_FLOAT:Qe.FLOAT:Qe.UNSIGNED_BYTE;this._texture=new 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ho({context:o,attributes:z,indexBuffer:R}),a.shaderProgram=Cn.fromCache({context:o,vertexShaderSource:FEe,fragmentShaderSource:NEe,attributeLocations:S}),a.renderState=et.fromCache({blending:Gi.ALPHA_BLEND}),a.uniformMap=this._uniformMap}const c=o.uniformState.sunPositionWC,u=o.uniformState.sunPositionColumbusView,d=this._boundingVolume,h=this._boundingVolume2D;f.clone(c,d.center),h.center.x=u.z,h.center.y=u.x,h.center.z=u.y,d.radius=M.SOLAR_RADIUS+M.SOLAR_RADIUS*this._glowLengthTS,h.radius=d.radius,i===le.SCENE3D?fe.clone(d,a.boundingVolume):i===le.COLUMBUS_VIEW&&fe.clone(h,a.boundingVolume);const m=br.computeActualWgs84Position(e,c,PA),g=f.magnitude(f.subtract(m,e.camera.position,PA)),p=o.uniformState.projection,y=E4e;y.x=0,y.y=0,y.z=-g,y.w=1;const b=B.multiplyByVector(p,y,PA),C=br.clipToGLWindowCoordinates(t.viewport,b,C4e);y.x=M.SOLAR_RADIUS;const E=B.multiplyByVector(p,y,PA),w=br.clipToGLWindowCoordinates(t.viewport,E,T4e);return this._size=j.magnitude(j.subtract(w,C,PA)),this._size=2*this._size*(1+2*this._glowLengthTS),this._size=Math.ceil(this._size),this._commands};vT.prototype.isDestroyed=function(){return!1};vT.prototype.destroy=function(){const e=this._drawCommand;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._texture=this._texture&&this._texture.destroy(),He(this)};function Ug(e){return An(`Assets/Textures/SkyBox/tycho2t3_80_${e}.jpg`)}function x4e(e){e._renderLoopRunning=!0;let t=0;function n(i){if(!e.isDestroyed())if(e._useDefaultRenderLoop)try{const o=e._targetFrameRate;if(!l(o))e.resize(),e.render(),requestAnimationFrame(n);else{const r=1e3/o,s=i-t;s>r&&(e.resize(),e.render(),t=i-s%r),requestAnimationFrame(n)}}catch(o){if(e._useDefaultRenderLoop=!1,e._renderLoopRunning=!1,e._showRenderLoopErrors){const r="An error occurred while rendering.  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e=this._clock.tick();this._scene.render(e)}else this._clock.tick()};function $o(e){this._value=void 0,this._hasClone=!1,this._hasEquals=!1,this._definitionChanged=new Ke,this.setValue(e)}Object.defineProperties($o.prototype,{isConstant:{value:!0},definitionChanged:{get:function(){return this._definitionChanged}}});$o.prototype.getValue=function(e,t){return this._hasClone?this._value.clone(t):this._value};$o.prototype.setValue=function(e){const t=this._value;if(t!==e){const n=l(e),i=n&&typeof e.clone=="function",o=n&&typeof e.equals=="function";(!o||!e.equals(t))&&(this._hasClone=i,this._hasEquals=o,this._value=i?e.clone(this._value):e,this._definitionChanged.raiseEvent(this))}};$o.prototype.equals=function(e){return this===e||e instanceof $o&&(!this._hasEquals&&this._value===e._value||this._hasEquals&&this._value.equals(e._value))};$o.prototype.valueOf=function(){return this._value};$o.prototype.toString=function(){return String(this._value)};function 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l(t)?(t.start=i,t.stop=o,t.isStartIncluded=r,t.isStopIncluded=s,t.data=a,t):(Vg.start=i,Vg.stop=o,Vg.isStartIncluded=r,Vg.isStopIncluded=s,Vg.data=a,new rn(Vg))};rn.toIso8601=function(e,t){return T.typeOf.object("timeInterval",e),`${ie.toIso8601(e.start,t)}/${ie.toIso8601(e.stop,t)}`};rn.clone=function(e,t){if(l(e))return l(t)?(t.start=e.start,t.stop=e.stop,t.isStartIncluded=e.isStartIncluded,t.isStopIncluded=e.isStopIncluded,t.data=e.data,t):new rn(e)};rn.equals=function(e,t,n){return e===t||l(e)&&l(t)&&(e.isEmpty&&t.isEmpty||e.isStartIncluded===t.isStartIncluded&&e.isStopIncluded===t.isStopIncluded&&ie.equals(e.start,t.start)&&ie.equals(e.stop,t.stop)&&(e.data===t.data||l(n)&&n(e.data,t.data)))};rn.equalsEpsilon=function(e,t,n,i){return n=A(n,0),e===t||l(e)&&l(t)&&(e.isEmpty&&t.isEmpty||e.isStartIncluded===t.isStartIncluded&&e.isStopIncluded===t.isStopIncluded&&ie.equalsEpsilon(e.start,t.start,n)&&ie.equalsEpsilon(e.stop,t.stop,n)&&(e.data===t.data||l(i)&&i(e.data,t.data)))};rn.intersect=function(e,t,n,i){if(T.typeOf.object("left",e),!l(t))return rn.clone(rn.EMPTY,n);const o=e.start,r=e.stop,s=t.start,a=t.stop,c=ie.greaterThanOrEquals(s,o)&&ie.greaterThanOrEquals(r,s),u=!c&&ie.lessThanOrEquals(s,o)&&ie.lessThanOrEquals(o,a);if(!c&&!u)return rn.clone(rn.EMPTY,n);const d=e.isStartIncluded,h=e.isStopIncluded,m=t.isStartIncluded,g=t.isStopIncluded,p=ie.lessThan(r,a);return l(n)||(n=new rn),n.start=c?s:o,n.isStartIncluded=d&&m||!ie.equals(s,o)&&(c&&m||u&&d),n.stop=p?r:a,n.isStopIncluded=p?h:h&&g||!ie.equals(a,r)&&g,n.data=l(i)?i(e.data,t.data):e.data,n};rn.contains=function(e,t){if(T.typeOf.object("timeInterval",e),T.typeOf.object("julianDate",t),e.isEmpty)return!1;const n=ie.compare(e.start,t);if(n===0)return e.isStartIncluded;const i=ie.compare(t,e.stop);return i===0?e.isStopIncluded:n<0&&i<0};rn.prototype.clone=function(e){return rn.clone(this,e)};rn.prototype.equals=function(e,t){return rn.equals(this,e,t)};rn.prototype.equalsEpsilon=function(e,t,n){return rn.equalsEpsilon(this,e,t,n)};rn.prototype.toString=function(){return rn.toIso8601(this)};rn.EMPTY=Object.freeze(new rn({start:new ie,stop:new ie,isStartIncluded:!1,isStopIncluded:!1}));const DX=Object.freeze(ie.fromIso8601("0000-01-01T00:00:00Z")),IX=Object.freeze(ie.fromIso8601("9999-12-31T24:00:00Z")),K4e=Object.freeze(new rn({start:DX,stop:IX})),J4e={MINIMUM_VALUE:DX,MAXIMUM_VALUE:IX,MAXIMUM_INTERVAL:K4e},ft=J4e,Q4e=`varying vec3 v_positionEC;
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m=document.createElement("button");m.setAttribute("type","button"),m.className="cesium-button",m.appendChild(document.createTextNode("OK")),m.onclick=function(){l(c)&&l(window.removeEventListener)&&window.removeEventListener("resize",c,!1),i.removeChild(o)},h.appendChild(m),i.appendChild(o)};ug.prototype.isDestroyed=function(){return!1};ug.prototype.destroy=function(){l(this._scene)&&(this._scene.renderError.removeEventListener(this._onRenderError),this._scene=this._scene.destroy()),this._container.removeChild(this._element),this._creditContainer.removeChild(this._innerCreditContainer),He(this)};ug.prototype.resize=function(){const e=this._canvas;!this._forceResize&&this._canvasClientWidth===e.clientWidth&&this._canvasClientHeight===e.clientHeight&&this._lastDevicePixelRatio===window.devicePixelRatio||(this._forceResize=!1,SX(this),vX(this),this._scene.requestRender())};ug.prototype.render=function(){if(this._canRender){this._scene.initializeFrame();const e=this._clock.tick();this._scene.render(e)}else this._clock.tick()};function $o(e){this._value=void 0,this._hasClone=!1,this._hasEquals=!1,this._definitionChanged=new Ke,this.setValue(e)}Object.defineProperties($o.prototype,{isConstant:{value:!0},definitionChanged:{get:function(){return this._definitionChanged}}});$o.prototype.getValue=function(e,t){return this._hasClone?this._value.clone(t):this._value};$o.prototype.setValue=function(e){const t=this._value;if(t!==e){const n=l(e),i=n&&typeof e.clone=="function",o=n&&typeof e.equals=="function";(!o||!e.equals(t))&&(this._hasClone=i,this._hasEquals=o,this._value=i?e.clone(this._value):e,this._definitionChanged.raiseEvent(this))}};$o.prototype.equals=function(e){return this===e||e instanceof $o&&(!this._hasEquals&&this._value===e._value||this._hasEquals&&this._value.equals(e._value))};$o.prototype.valueOf=function(){return this._value};$o.prototype.toString=function(){return String(this._value)};function w4e(e,t,n,i,o){return{configurable:i,get:function(){return this[t]},set:function(r){const s=this[t],a=this[n];l(a)&&(a(),this[n]=void 0),r!==void 0&&(!l(r)||!l(r.getValue))&&l(o)&&(r=o(r)),s!==r&&(this[t]=r,this._definitionChanged.raiseEvent(this,e,r,s)),l(r)&&l(r.definitionChanged)&&(this[n]=r.definitionChanged.addEventListener(function(){this._definitionChanged.raiseEvent(this,e,r,r)},this))}}}function S4e(e){return new $o(e)}function ye(e,t,n){return w4e(e,`_${e.toString()}`,`_${e.toString()}Subscription`,A(t,!1),A(n,S4e))}function PC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._image=void 0,this._imageSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._pixelOffset=void 0,this._pixelOffsetSubscription=void 0,this._eyeOffset=void 0,this._eyeOffsetSubscription=void 0,this._horizontalOrigin=void 0,this._horizontalOriginSubscription=void 0,this._verticalOrigin=void 0,this._verticalOriginSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._alignedAxis=void 0,this._alignedAxisSubscription=void 0,this._sizeInMeters=void 0,this._sizeInMetersSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._pixelOffsetScaleByDistance=void 0,this._pixelOffsetScaleByDistanceSubscription=void 0,this._imageSubRegion=void 0,this._imageSubRegionSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(PC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),image:ye("image"),scale:ye("scale"),pixelOffset:ye("pixelOffset"),eyeOffset:ye("eyeOffset"),horizontalOrigin:ye("horizontalOrigin"),verticalOrigin:ye("verticalOrigin"),heightReference:ye("heightReference"),color:ye("color"),rotation:ye("rotation"),alignedAxis:ye("alignedAxis"),sizeInMeters:ye("sizeInMeters"),width:ye("width"),height:ye("height"),scaleByDistance:ye("scaleByDistance"),translucencyByDistance:ye("translucencyByDistance"),pixelOffsetScaleByDistance:ye("pixelOffsetScaleByDistance"),imageSubRegion:ye("imageSubRegion"),distanceDisplayCondition:ye("distanceDisplayCondition"),disableDepthTestDistance:ye("disableDepthTestDistance")});PC.prototype.clone=function(e){return l(e)?(e.show=this._show,e.image=this._image,e.scale=this._scale,e.pixelOffset=this._pixelOffset,e.eyeOffset=this._eyeOffset,e.horizontalOrigin=this._horizontalOrigin,e.verticalOrigin=this._verticalOrigin,e.heightReference=this._heightReference,e.color=this._color,e.rotation=this._rotation,e.alignedAxis=this._alignedAxis,e.sizeInMeters=this._sizeInMeters,e.width=this._width,e.height=this._height,e.scaleByDistance=this._scaleByDistance,e.translucencyByDistance=this._translucencyByDistance,e.pixelOffsetScaleByDistance=this._pixelOffsetScaleByDistance,e.imageSubRegion=this._imageSubRegion,e.distanceDisplayCondition=this._distanceDisplayCondition,e.disableDepthTestDistance=this._disableDepthTestDistance,e):new PC(this)};PC.prototype.merge=function(e){if(!l(e))throw new x("source is 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v4e={NONE:0,CLAMP_TO_GROUND:1,RELATIVE_TO_GROUND:2},St=Object.freeze(v4e),D4e={CENTER:0,LEFT:1,RIGHT:-1},La=Object.freeze(D4e),I4e={CENTER:0,BOTTOM:1,BASELINE:2,TOP:-1},Hi=Object.freeze(I4e),P4e={DONE:0,PENDING:1,FAILED:2},gt=Object.freeze(P4e);function Z(){x.throwInstantiationError()}Object.defineProperties(Z.prototype,{isConstant:{get:x.throwInstantiationError},definitionChanged:{get:x.throwInstantiationError}});Z.prototype.getValue=x.throwInstantiationError;Z.prototype.equals=x.throwInstantiationError;Z.equals=function(e,t){return e===t||l(e)&&e.equals(t)};Z.arrayEquals=function(e,t){if(e===t)return!0;if(!l(e)||!l(t)||e.length!==t.length)return!1;const n=e.length;for(let i=0;i<n;i++)if(!Z.equals(e[i],t[i]))return!1;return!0};Z.isConstant=function(e){return!l(e)||e.isConstant};Z.getValueOrUndefined=function(e,t,n){return l(e)?e.getValue(t,n):void 0};Z.getValueOrDefault=function(e,t,n,i){return l(e)?A(e.getValue(t,i),n):n};Z.getValueOrClonedDefault=function(e,t,n,i){let o;return 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c,u=r.billboard,d=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0),h;if(d&&(h=Z.getValueOrUndefined(s._position,e,V4e),c=Z.getValueOrUndefined(a._image,e),d=l(h)&&l(c)),!d){iR(r,s,n);continue}Z.isConstant(s._position)||(n._clusterDirty=!0),l(u)||(u=n.getBillboard(s),u.id=s,u.image=void 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m=Z.getValueOrUndefined(a._imageSubRegion,e,Y4e);l(m)&&u.setImageSubRegion(u._imageId,m)}return!0};Lp.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._items.get(e.id);if(!l(n)||!l(n.billboard))return gt.FAILED;const i=n.billboard;if(i.heightReference===St.NONE)t.center=f.clone(i.position,t.center);else{if(!l(i._clampedPosition))return gt.PENDING;t.center=f.clone(i._clampedPosition,t.center)}return t.radius=0,gt.DONE};Lp.prototype.isDestroyed=function(){return!1};Lp.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Lp.prototype._onCollectionChanged,this);const e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removeBillboard(e[t]);return He(this)};Lp.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._billboard)&&l(r._position)&&s.set(r.id,new _k(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._billboard)&&l(r._position)?s.contains(r.id)||s.set(r.id,new _k(r)):(iR(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],iR(s.get(r.id),r,a),s.remove(r.id)};function iR(e,t,n){l(e)&&(e.billboard=void 0,n.removeBillboard(t))}function Ii(e,t){if(e=A(e,0),t=A(t,Number.MAX_VALUE),t<=e)throw new x("far distance must be greater than near distance.");this.value=new Float32Array([e,t])}Object.defineProperties(Ii.prototype,{componentDatatype:{get:function(){return ee.FLOAT}},componentsPerAttribute:{get:function(){return 2}},normalize:{get:function(){return!1}}});Ii.fromDistanceDisplayCondition=function(e){if(!l(e))throw new x("distanceDisplayCondition is required.");if(e.far<=e.near)throw new x("distanceDisplayCondition.far distance must be greater than distanceDisplayCondition.near distance.");return new Ii(e.near,e.far)};Ii.toValue=function(e,t){if(!l(e))throw new x("distanceDisplayCondition is required.");return l(t)?(t[0]=e.near,t[1]=e.far,t):new Float32Array([e.near,e.far])};function rn(e){e=A(e,A.EMPTY_OBJECT),this.start=l(e.start)?ie.clone(e.start):new ie,this.stop=l(e.stop)?ie.clone(e.stop):new ie,this.data=e.data,this.isStartIncluded=A(e.isStartIncluded,!0),this.isStopIncluded=A(e.isStopIncluded,!0)}Object.defineProperties(rn.prototype,{isEmpty:{get:function(){const e=ie.compare(this.stop,this.start);return e<0||e===0&&(!this.isStartIncluded||!this.isStopIncluded)}}});const Hg={start:void 0,stop:void 0,isStartIncluded:void 0,isStopIncluded:void 0,data:void 0};rn.fromIso8601=function(e,t){T.typeOf.object("options",e),T.typeOf.string("options.iso8601",e.iso8601);const n=e.iso8601.split("/");if(n.length!==2)throw new x("options.iso8601 is an invalid ISO 8601 interval.");const i=ie.fromIso8601(n[0]),o=ie.fromIso8601(n[1]),r=A(e.isStartIncluded,!0),s=A(e.isStopIncluded,!0),a=e.data;return l(t)?(t.start=i,t.stop=o,t.isStartIncluded=r,t.isStopIncluded=s,t.data=a,t):(Hg.start=i,Hg.stop=o,Hg.isStartIncluded=r,Hg.isStopIncluded=s,Hg.data=a,new rn(Hg))};rn.toIso8601=function(e,t){return T.typeOf.object("timeInterval",e),`${ie.toIso8601(e.start,t)}/${ie.toIso8601(e.stop,t)}`};rn.clone=function(e,t){if(l(e))return l(t)?(t.start=e.start,t.stop=e.stop,t.isStartIncluded=e.isStartIncluded,t.isStopIncluded=e.isStopIncluded,t.data=e.data,t):new rn(e)};rn.equals=function(e,t,n){return e===t||l(e)&&l(t)&&(e.isEmpty&&t.isEmpty||e.isStartIncluded===t.isStartIncluded&&e.isStopIncluded===t.isStopIncluded&&ie.equals(e.start,t.start)&&ie.equals(e.stop,t.stop)&&(e.data===t.data||l(n)&&n(e.data,t.data)))};rn.equalsEpsilon=function(e,t,n,i){return n=A(n,0),e===t||l(e)&&l(t)&&(e.isEmpty&&t.isEmpty||e.isStartIncluded===t.isStartIncluded&&e.isStopIncluded===t.isStopIncluded&&ie.equalsEpsilon(e.start,t.start,n)&&ie.equalsEpsilon(e.stop,t.stop,n)&&(e.data===t.data||l(i)&&i(e.data,t.data)))};rn.intersect=function(e,t,n,i){if(T.typeOf.object("left",e),!l(t))return rn.clone(rn.EMPTY,n);const o=e.start,r=e.stop,s=t.start,a=t.stop,c=ie.greaterThanOrEquals(s,o)&&ie.greaterThanOrEquals(r,s),u=!c&&ie.lessThanOrEquals(s,o)&&ie.lessThanOrEquals(o,a);if(!c&&!u)return rn.clone(rn.EMPTY,n);const d=e.isStartIncluded,h=e.isStopIncluded,m=t.isStartIncluded,g=t.isStopIncluded,p=ie.lessThan(r,a);return l(n)||(n=new rn),n.start=c?s:o,n.isStartIncluded=d&&m||!ie.equals(s,o)&&(c&&m||u&&d),n.stop=p?r:a,n.isStopIncluded=p?h:h&&g||!ie.equals(a,r)&&g,n.data=l(i)?i(e.data,t.data):e.data,n};rn.contains=function(e,t){if(T.typeOf.object("timeInterval",e),T.typeOf.object("julianDate",t),e.isEmpty)return!1;const n=ie.compare(e.start,t);if(n===0)return e.isStartIncluded;const i=ie.compare(t,e.stop);return i===0?e.isStopIncluded:n<0&&i<0};rn.prototype.clone=function(e){return rn.clone(this,e)};rn.prototype.equals=function(e,t){return rn.equals(this,e,t)};rn.prototype.equalsEpsilon=function(e,t,n){return rn.equalsEpsilon(this,e,t,n)};rn.prototype.toString=function(){return rn.toIso8601(this)};rn.EMPTY=Object.freeze(new rn({start:new ie,stop:new ie,isStartIncluded:!1,isStopIncluded:!1}));const DX=Object.freeze(ie.fromIso8601("0000-01-01T00:00:00Z")),IX=Object.freeze(ie.fromIso8601("9999-12-31T24:00:00Z")),K4e=Object.freeze(new rn({start:DX,stop:IX})),J4e={MINIMUM_VALUE:DX,MAXIMUM_VALUE:IX,MAXIMUM_INTERVAL:K4e},ft=J4e,Q4e=`varying vec3 v_positionEC;
 varying vec3 v_normalEC;
 varying vec3 v_tangentEC;
 varying vec3 v_bitangentEC;
@@ -10432,13 +10432,13 @@ void main()
     gl_Position = czm_modelViewProjectionRelativeToEye * p;
 }
 `;function Zo(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.translucent,!0),n=A(e.closed,!1),i=A(e.materialSupport,Zo.MaterialSupport.TEXTURED);this.material=l(e.material)?e.material:ze.fromType(ze.ColorType),this.translucent=t,this._vertexShaderSource=A(e.vertexShaderSource,i.vertexShaderSource),this._fragmentShaderSource=A(e.fragmentShaderSource,i.fragmentShaderSource),this._renderState=Tr.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._materialSupport=i,this._vertexFormat=i.vertexFormat,this._flat=A(e.flat,!1),this._faceForward=A(e.faceForward,!n)}Object.defineProperties(Zo.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},materialSupport:{get:function(){return this._materialSupport}},vertexFormat:{get:function(){return this._vertexFormat}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}}});Zo.prototype.getFragmentShaderSource=Tr.prototype.getFragmentShaderSource;Zo.prototype.isTranslucent=Tr.prototype.isTranslucent;Zo.prototype.getRenderState=Tr.prototype.getRenderState;Zo.MaterialSupport={BASIC:Object.freeze({vertexFormat:Fe.POSITION_AND_NORMAL,vertexShaderSource:tHe,fragmentShaderSource:eHe}),TEXTURED:Object.freeze({vertexFormat:Fe.POSITION_NORMAL_AND_ST,vertexShaderSource:iHe,fragmentShaderSource:nHe}),ALL:Object.freeze({vertexFormat:Fe.ALL,vertexShaderSource:Z4e,fragmentShaderSource:Q4e})};function nn(e){this._definitionChanged=new Ke,this._color=void 0,this._colorSubscription=void 0,this.color=e}Object.defineProperties(nn.prototype,{isConstant:{get:function(){return Z.isConstant(this._color)}},definitionChanged:{get:function(){return this._definitionChanged}},color:ye("color")});nn.prototype.getType=function(e){return"Color"};nn.prototype.getValue=function(e,t){return l(t)||(t={}),t.color=Z.getValueOrClonedDefault(this._color,e,H.WHITE,t.color),t};nn.prototype.equals=function(e){return this===e||e instanceof nn&&Z.equals(this._color,e._color)};const PX={TERRAIN:0,CESIUM_3D_TILE:1,BOTH:2};PX.NUMBER_OF_CLASSIFICATION_TYPES=3;const vo=Object.freeze(PX);function Kl(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.componentDatatype))throw new x("options.componentDatatype is required.");if(!l(e.componentsPerAttribute))throw new x("options.componentsPerAttribute is required.");if(e.componentsPerAttribute<1||e.componentsPerAttribute>4)throw new x("options.componentsPerAttribute must be between 1 and 4.");if(!l(e.value))throw new x("options.value is required.");this.componentDatatype=e.componentDatatype,this.componentsPerAttribute=e.componentsPerAttribute,this.normalize=A(e.normalize,!1),this.value=e.value}function ms(e,t,n){T.typeOf.bool("extentsCulling",e),T.typeOf.bool("planarExtents",t),T.typeOf.object("appearance",n),this._projectionExtentDefines={eastMostYhighDefine:"",eastMostYlowDefine:"",westMostYhighDefine:"",westMostYlowDefine:""};const i=new oR;i.requiresTextureCoordinates=e,i.requiresEC=!n.flat;const o=new oR;if(o.requiresTextureCoordinates=e,n instanceof wn)i.requiresNormalEC=!n.flat;else{const r=`${n.material.shaderSource}
-${n.fragmentShaderSource}`;i.normalEC=r.indexOf("materialInput.normalEC")!==-1||r.indexOf("czm_getDefaultMaterial")!==-1,i.positionToEyeEC=r.indexOf("materialInput.positionToEyeEC")!==-1,i.tangentToEyeMatrix=r.indexOf("materialInput.tangentToEyeMatrix")!==-1,i.st=r.indexOf("materialInput.st")!==-1}this._colorShaderDependencies=i,this._pickShaderDependencies=o,this._appearance=n,this._extentsCulling=e,this._planarExtents=t}ms.prototype.createFragmentShader=function(e){T.typeOf.bool("columbusView2D",e);const t=this._appearance,n=this._colorShaderDependencies,i=[];!e&&!this._planarExtents&&i.push("SPHERICAL"),n.requiresEC&&i.push("REQUIRES_EC"),n.requiresWC&&i.push("REQUIRES_WC"),n.requiresTextureCoordinates&&i.push("TEXTURE_COORDINATES"),this._extentsCulling&&i.push("CULL_FRAGMENTS"),n.requiresNormalEC&&i.push("NORMAL_EC"),t instanceof wn&&i.push("PER_INSTANCE_COLOR"),n.normalEC&&i.push("USES_NORMAL_EC"),n.positionToEyeEC&&i.push("USES_POSITION_TO_EYE_EC"),n.tangentToEyeMatrix&&i.push("USES_TANGENT_TO_EYE"),n.st&&i.push("USES_ST"),t.flat&&i.push("FLAT");let o="";return t instanceof wn||(o=t.material.shaderSource),new We({defines:i,sources:[o,Lq]})};ms.prototype.createPickFragmentShader=function(e){T.typeOf.bool("columbusView2D",e);const t=this._pickShaderDependencies,n=["PICK"];return!e&&!this._planarExtents&&n.push("SPHERICAL"),t.requiresEC&&n.push("REQUIRES_EC"),t.requiresWC&&n.push("REQUIRES_WC"),t.requiresTextureCoordinates&&n.push("TEXTURE_COORDINATES"),this._extentsCulling&&n.push("CULL_FRAGMENTS"),new We({defines:n,sources:[Lq],pickColorQualifier:"varying"})};ms.prototype.createVertexShader=function(e,t,n,i){return T.defined("defines",e),T.typeOf.string("vertexShaderSource",t),T.typeOf.bool("columbusView2D",n),T.defined("mapProjection",i),OX(this._colorShaderDependencies,this._planarExtents,n,e,t,this._appearance,i,this._projectionExtentDefines)};ms.prototype.createPickVertexShader=function(e,t,n,i){return T.defined("defines",e),T.typeOf.string("vertexShaderSource",t),T.typeOf.bool("columbusView2D",n),T.defined("mapProjection",i),OX(this._pickShaderDependencies,this._planarExtents,n,e,t,void 0,i,this._projectionExtentDefines)};const gk=new f,yk=new Ce,Ak={high:0,low:0};function OX(e,t,n,i,o,r,s,a){const c=i.slice();if(a.eastMostYhighDefine===""){const u=yk;u.longitude=M.PI,u.latitude=0,u.height=0;const d=s.project(u,gk);let h=Rn.encode(d.x,Ak);a.eastMostYhighDefine=`EAST_MOST_X_HIGH ${h.high.toFixed(`${h.high}`.length+1)}`,a.eastMostYlowDefine=`EAST_MOST_X_LOW ${h.low.toFixed(`${h.low}`.length+1)}`;const m=yk;m.longitude=-M.PI,m.latitude=0,m.height=0;const g=s.project(m,gk);h=Rn.encode(g.x,Ak),a.westMostYhighDefine=`WEST_MOST_X_HIGH ${h.high.toFixed(`${h.high}`.length+1)}`,a.westMostYlowDefine=`WEST_MOST_X_LOW ${h.low.toFixed(`${h.low}`.length+1)}`}return n&&(c.push(a.eastMostYhighDefine),c.push(a.eastMostYlowDefine),c.push(a.westMostYhighDefine),c.push(a.westMostYlowDefine)),l(r)&&r instanceof wn&&c.push("PER_INSTANCE_COLOR"),e.requiresTextureCoordinates&&(c.push("TEXTURE_COORDINATES"),t||n||c.push("SPHERICAL"),n&&c.push("COLUMBUS_VIEW_2D")),new We({defines:c,sources:[o]})}function oR(){this._requiresEC=!1,this._requiresWC=!1,this._requiresNormalEC=!1,this._requiresTextureCoordinates=!1,this._usesNormalEC=!1,this._usesPositionToEyeEC=!1,this._usesTangentToEyeMat=!1,this._usesSt=!1}Object.defineProperties(oR.prototype,{requiresEC:{get:function(){return this._requiresEC},set:function(e){this._requiresEC=e||this._requiresEC}},requiresWC:{get:function(){return this._requiresWC},set:function(e){this._requiresWC=e||this._requiresWC,this.requiresEC=this._requiresWC}},requiresNormalEC:{get:function(){return this._requiresNormalEC},set:function(e){this._requiresNormalEC=e||this._requiresNormalEC,this.requiresEC=this._requiresNormalEC}},requiresTextureCoordinates:{get:function(){return this._requiresTextureCoordinates},set:function(e){this._requiresTextureCoordinates=e||this._requiresTextureCoordinates,this.requiresWC=this._requiresTextureCoordinates}},normalEC:{set:function(e){this.requiresNormalEC=e,this._usesNormalEC=e},get:function(){return this._usesNormalEC}},tangentToEyeMatrix:{set:function(e){this.requiresWC=e,this.requiresNormalEC=e,this._usesTangentToEyeMat=e},get:function(){return this._usesTangentToEyeMat}},positionToEyeEC:{set:function(e){this.requiresEC=e,this._usesPositionToEyeEC=e},get:function(){return this._usesPositionToEyeEC}},st:{set:function(e){this.requiresTextureCoordinates=e,this._usesSt=e},get:function(){return this._usesSt}}});function bk(e,t,n){return Math.abs((t.y-e.y)*n.x-(t.x-e.x)*n.y+t.x*e.y-t.y*e.x)/j.distance(t,e)}const oHe=[new j,new j,new j,new j];function LX(e,t){const n=oHe,i=j.unpack(t,0,n[0]),o=j.unpack(t,2,n[1]),r=j.unpack(t,4,n[2]);e.uMaxVmax=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:[o.x,o.y,r.x,r.y]});const s=1/bk(i,o,r),a=1/bk(i,r,o);e.uvMinAndExtents=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:[i.x,i.y,s,a]})}const BX=new Ce,RX=new f,rHe=new f,sHe=new f,Px={high:0,low:0};function NX(e,t,n){const i=BX;i.height=0,i.longitude=e.west,i.latitude=e.south;const o=t.project(i,RX);i.latitude=e.north;const r=t.project(i,rHe);i.longitude=e.east,i.latitude=e.south;const s=t.project(i,sHe),a=[0,0,0,0],c=[0,0,0,0];let u=Rn.encode(o.x,Px);a[0]=u.high,c[0]=u.low,u=Rn.encode(o.y,Px),a[1]=u.high,c[1]=u.low,u=Rn.encode(r.y,Px),a[2]=u.high,c[2]=u.low,u=Rn.encode(s.x,Px),a[3]=u.high,c[3]=u.low,n.planes2D_HIGH=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:a}),n.planes2D_LOW=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:c})}const aHe=new B,cHe=new B,Ck=new f,lHe=new Ce,uHe=[new Ce,new Ce,new Ce,new Ce,new Ce,new Ce,new Ce,new Ce];function dHe(e,t,n,i,o,r){const s=ge.center(e,lHe);s.height=n;const a=Ce.toCartesian(s,t,Ck),c=cn.eastNorthUpToFixedFrame(a,t,aHe),u=B.inverse(c,cHe),d=e.west,h=e.east,m=e.north,g=e.south,p=uHe;p[0].latitude=g,p[0].longitude=d,p[1].latitude=m,p[1].longitude=d,p[2].latitude=m,p[2].longitude=h,p[3].latitude=g,p[3].longitude=h;const y=(d+h)*.5,b=(m+g)*.5;p[4].latitude=g,p[4].longitude=y,p[5].latitude=m,p[5].longitude=y,p[6].latitude=b,p[6].longitude=d,p[7].latitude=b,p[7].longitude=h;let C=Number.POSITIVE_INFINITY,E=Number.NEGATIVE_INFINITY,w=Number.POSITIVE_INFINITY,S=Number.NEGATIVE_INFINITY;for(let R=0;R<8;R++){p[R].height=n;const F=Ce.toCartesian(p[R],t,Ck);B.multiplyByPoint(u,F,F),F.z=0,C=Math.min(C,F.x),E=Math.max(E,F.x),w=Math.min(w,F.y),S=Math.max(S,F.y)}const P=i;P.x=C,P.y=w,P.z=0,B.multiplyByPoint(c,P,P);const L=o;L.x=E,L.y=w,L.z=0,B.multiplyByPoint(c,L,L),f.subtract(L,P,o);const z=r;z.x=C,z.y=S,z.z=0,B.multiplyByPoint(c,z,z),f.subtract(z,P,r)}const fHe=new f,hHe=new f,pHe=new Rn;ms.getPlanarTextureCoordinateAttributes=function(e,t,n,i,o){T.typeOf.object("boundingRectangle",e),T.defined("textureCoordinateRotationPoints",t),T.typeOf.object("ellipsoid",n),T.typeOf.object("projection",i);const r=RX,s=fHe,a=hHe;dHe(e,n,A(o,0),r,s,a);const c={};LX(c,t);const u=Rn.fromCartesian(r,pHe);return c.southWest_HIGH=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:3,normalize:!1,value:f.pack(u.high,[0,0,0])}),c.southWest_LOW=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:3,normalize:!1,value:f.pack(u.low,[0,0,0])}),c.eastward=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:3,normalize:!1,value:f.pack(s,[0,0,0])}),c.northward=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:3,normalize:!1,value:f.pack(a,[0,0,0])}),NX(e,i,c),c};const mHe=new f;function Tk(e,t,n,i){const o=BX;o.latitude=e,o.longitude=t,o.height=0;const r=Ce.toCartesian(o,n,mHe),s=Math.sqrt(r.x*r.x+r.y*r.y),a=M.fastApproximateAtan2(s,r.z),c=M.fastApproximateAtan2(r.x,r.y);return i.x=a,i.y=c,i}const Ek=new j;ms.getSphericalExtentGeometryInstanceAttributes=function(e,t,n,i){T.typeOf.object("boundingRectangle",e),T.defined("textureCoordinateRotationPoints",t),T.typeOf.object("ellipsoid",n),T.typeOf.object("projection",i);const o=Tk(e.south,e.west,n,Ek);let r=o.x,s=o.y;const a=Tk(e.north,e.east,n,Ek);let c=a.x,u=a.y,d=0;s>u&&(d=M.PI-s,s=-M.PI,u+=d),r-=M.EPSILON5,s-=M.EPSILON5,c+=M.EPSILON5,u+=M.EPSILON5;const h=1/(u-s),m=1/(c-r),g={sphericalExtents:new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:[r,s,m,h]}),longitudeRotation:new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:1,normalize:!1,value:[d]})};return LX(g,t),NX(e,i,g),g};ms.hasAttributesForTextureCoordinatePlanes=function(e){return l(e.southWest_HIGH)&&l(e.southWest_LOW)&&l(e.northward)&&l(e.eastward)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};ms.hasAttributesForSphericalExtents=function(e){return l(e.sphericalExtents)&&l(e.longitudeRotation)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};function _He(e){return Math.max(e.width,e.height)>ms.MAX_WIDTH_FOR_PLANAR_EXTENTS}ms.shouldUseSphericalCoordinates=function(e){return T.typeOf.object("rectangle",e),_He(e)};ms.MAX_WIDTH_FOR_PLANAR_EXTENTS=M.toRadians(1);function em(e){e=A(e,A.EMPTY_OBJECT);const t=e.geometryInstances;this.geometryInstances=t,this.show=A(e.show,!0),this.classificationType=A(e.classificationType,vo.BOTH),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.debugShowShadowVolume=A(e.debugShowShadowVolume,!1),this._debugShowShadowVolume=!1,this._extruded=A(e._extruded,!1),this._uniformMap=e._uniformMap,this._sp=void 0,this._spStencil=void 0,this._spPick=void 0,this._spColor=void 0,this._spPick2D=void 0,this._spColor2D=void 0,this._rsStencilDepthPass=void 0,this._rsStencilDepthPass3DTiles=void 0,this._rsColorPass=void 0,this._rsPickPass=void 0,this._commandsIgnoreShow=[],this._ready=!1;const n=this;this._readyPromise=new Promise((i,o)=>{n._completeLoad=()=>{if(this._ready)return;this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);const r=this._error;l(r)?o(r):i(this)}}),this._primitive=void 0,this._pickPrimitive=e._pickPrimitive,this._hasSphericalExtentsAttribute=!1,this._hasPlanarExtentsAttributes=!1,this._hasPerColorAttribute=!1,this.appearance=e.appearance,this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._usePickOffsets=!1,this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:A(e.vertexCacheOptimize,!1),interleave:A(e.interleave,!1),releaseGeometryInstances:A(e.releaseGeometryInstances,!0),allowPicking:A(e.allowPicking,!0),asynchronous:A(e.asynchronous,!0),compressVertices:A(e.compressVertices,!0),_createBoundingVolumeFunction:void 0,_createRenderStatesFunction:void 0,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0,_createPickOffsets:!0}}Object.defineProperties(em.prototype,{vertexCacheOptimize:{get:function(){return this._primitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},compressVertices:{get:function(){return this._primitiveOptions.compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},_needs2DShader:{get:function(){return this._hasPlanarExtentsAttributes||this._hasSphericalExtentsAttribute}}});em.isSupported=function(e){return e.context.stencilBuffer};function Sy(e,t){const n=t?gi.EQUAL:gi.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:e,frontFunction:n,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:n,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:x_.LESS_OR_EQUAL},depthMask:!1}}function rR(e){return{stencilTest:{enabled:e,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND}}const gHe={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function yHe(e,t,n,i){if(l(e._rsStencilDepthPass))return;const o=!e.debugShowShadowVolume;e._rsStencilDepthPass=et.fromCache(Sy(o,!1)),e._rsStencilDepthPass3DTiles=et.fromCache(Sy(o,!0)),e._rsColorPass=et.fromCache(rR(o)),e._rsPickPass=et.fromCache(gHe)}function AHe(e,t){if(!e.compressVertices)return t;if(t.search(/attribute\s+vec3\s+extrudeDirection;/g)!==-1){const n="compressedAttributes",i=`attribute vec2 ${n};`,o=`vec3 extrudeDirection;
+${n.fragmentShaderSource}`;i.normalEC=r.indexOf("materialInput.normalEC")!==-1||r.indexOf("czm_getDefaultMaterial")!==-1,i.positionToEyeEC=r.indexOf("materialInput.positionToEyeEC")!==-1,i.tangentToEyeMatrix=r.indexOf("materialInput.tangentToEyeMatrix")!==-1,i.st=r.indexOf("materialInput.st")!==-1}this._colorShaderDependencies=i,this._pickShaderDependencies=o,this._appearance=n,this._extentsCulling=e,this._planarExtents=t}ms.prototype.createFragmentShader=function(e){T.typeOf.bool("columbusView2D",e);const t=this._appearance,n=this._colorShaderDependencies,i=[];!e&&!this._planarExtents&&i.push("SPHERICAL"),n.requiresEC&&i.push("REQUIRES_EC"),n.requiresWC&&i.push("REQUIRES_WC"),n.requiresTextureCoordinates&&i.push("TEXTURE_COORDINATES"),this._extentsCulling&&i.push("CULL_FRAGMENTS"),n.requiresNormalEC&&i.push("NORMAL_EC"),t instanceof wn&&i.push("PER_INSTANCE_COLOR"),n.normalEC&&i.push("USES_NORMAL_EC"),n.positionToEyeEC&&i.push("USES_POSITION_TO_EYE_EC"),n.tangentToEyeMatrix&&i.push("USES_TANGENT_TO_EYE"),n.st&&i.push("USES_ST"),t.flat&&i.push("FLAT");let o="";return t instanceof wn||(o=t.material.shaderSource),new We({defines:i,sources:[o,Lq]})};ms.prototype.createPickFragmentShader=function(e){T.typeOf.bool("columbusView2D",e);const t=this._pickShaderDependencies,n=["PICK"];return!e&&!this._planarExtents&&n.push("SPHERICAL"),t.requiresEC&&n.push("REQUIRES_EC"),t.requiresWC&&n.push("REQUIRES_WC"),t.requiresTextureCoordinates&&n.push("TEXTURE_COORDINATES"),this._extentsCulling&&n.push("CULL_FRAGMENTS"),new We({defines:n,sources:[Lq],pickColorQualifier:"varying"})};ms.prototype.createVertexShader=function(e,t,n,i){return T.defined("defines",e),T.typeOf.string("vertexShaderSource",t),T.typeOf.bool("columbusView2D",n),T.defined("mapProjection",i),OX(this._colorShaderDependencies,this._planarExtents,n,e,t,this._appearance,i,this._projectionExtentDefines)};ms.prototype.createPickVertexShader=function(e,t,n,i){return T.defined("defines",e),T.typeOf.string("vertexShaderSource",t),T.typeOf.bool("columbusView2D",n),T.defined("mapProjection",i),OX(this._pickShaderDependencies,this._planarExtents,n,e,t,void 0,i,this._projectionExtentDefines)};const gk=new f,yk=new Ce,Ak={high:0,low:0};function OX(e,t,n,i,o,r,s,a){const c=i.slice();if(a.eastMostYhighDefine===""){const u=yk;u.longitude=M.PI,u.latitude=0,u.height=0;const d=s.project(u,gk);let h=Rn.encode(d.x,Ak);a.eastMostYhighDefine=`EAST_MOST_X_HIGH ${h.high.toFixed(`${h.high}`.length+1)}`,a.eastMostYlowDefine=`EAST_MOST_X_LOW ${h.low.toFixed(`${h.low}`.length+1)}`;const m=yk;m.longitude=-M.PI,m.latitude=0,m.height=0;const g=s.project(m,gk);h=Rn.encode(g.x,Ak),a.westMostYhighDefine=`WEST_MOST_X_HIGH ${h.high.toFixed(`${h.high}`.length+1)}`,a.westMostYlowDefine=`WEST_MOST_X_LOW ${h.low.toFixed(`${h.low}`.length+1)}`}return n&&(c.push(a.eastMostYhighDefine),c.push(a.eastMostYlowDefine),c.push(a.westMostYhighDefine),c.push(a.westMostYlowDefine)),l(r)&&r instanceof wn&&c.push("PER_INSTANCE_COLOR"),e.requiresTextureCoordinates&&(c.push("TEXTURE_COORDINATES"),t||n||c.push("SPHERICAL"),n&&c.push("COLUMBUS_VIEW_2D")),new We({defines:c,sources:[o]})}function oR(){this._requiresEC=!1,this._requiresWC=!1,this._requiresNormalEC=!1,this._requiresTextureCoordinates=!1,this._usesNormalEC=!1,this._usesPositionToEyeEC=!1,this._usesTangentToEyeMat=!1,this._usesSt=!1}Object.defineProperties(oR.prototype,{requiresEC:{get:function(){return this._requiresEC},set:function(e){this._requiresEC=e||this._requiresEC}},requiresWC:{get:function(){return this._requiresWC},set:function(e){this._requiresWC=e||this._requiresWC,this.requiresEC=this._requiresWC}},requiresNormalEC:{get:function(){return this._requiresNormalEC},set:function(e){this._requiresNormalEC=e||this._requiresNormalEC,this.requiresEC=this._requiresNormalEC}},requiresTextureCoordinates:{get:function(){return this._requiresTextureCoordinates},set:function(e){this._requiresTextureCoordinates=e||this._requiresTextureCoordinates,this.requiresWC=this._requiresTextureCoordinates}},normalEC:{set:function(e){this.requiresNormalEC=e,this._usesNormalEC=e},get:function(){return this._usesNormalEC}},tangentToEyeMatrix:{set:function(e){this.requiresWC=e,this.requiresNormalEC=e,this._usesTangentToEyeMat=e},get:function(){return this._usesTangentToEyeMat}},positionToEyeEC:{set:function(e){this.requiresEC=e,this._usesPositionToEyeEC=e},get:function(){return this._usesPositionToEyeEC}},st:{set:function(e){this.requiresTextureCoordinates=e,this._usesSt=e},get:function(){return this._usesSt}}});function bk(e,t,n){return Math.abs((t.y-e.y)*n.x-(t.x-e.x)*n.y+t.x*e.y-t.y*e.x)/j.distance(t,e)}const oHe=[new j,new j,new j,new j];function LX(e,t){const n=oHe,i=j.unpack(t,0,n[0]),o=j.unpack(t,2,n[1]),r=j.unpack(t,4,n[2]);e.uMaxVmax=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:[o.x,o.y,r.x,r.y]});const s=1/bk(i,o,r),a=1/bk(i,r,o);e.uvMinAndExtents=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:[i.x,i.y,s,a]})}const BX=new Ce,RX=new f,rHe=new f,sHe=new f,Px={high:0,low:0};function NX(e,t,n){const i=BX;i.height=0,i.longitude=e.west,i.latitude=e.south;const o=t.project(i,RX);i.latitude=e.north;const r=t.project(i,rHe);i.longitude=e.east,i.latitude=e.south;const s=t.project(i,sHe),a=[0,0,0,0],c=[0,0,0,0];let u=Rn.encode(o.x,Px);a[0]=u.high,c[0]=u.low,u=Rn.encode(o.y,Px),a[1]=u.high,c[1]=u.low,u=Rn.encode(r.y,Px),a[2]=u.high,c[2]=u.low,u=Rn.encode(s.x,Px),a[3]=u.high,c[3]=u.low,n.planes2D_HIGH=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:a}),n.planes2D_LOW=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:c})}const aHe=new B,cHe=new B,Ck=new f,lHe=new Ce,uHe=[new Ce,new Ce,new Ce,new Ce,new Ce,new Ce,new Ce,new Ce];function dHe(e,t,n,i,o,r){const s=ge.center(e,lHe);s.height=n;const a=Ce.toCartesian(s,t,Ck),c=cn.eastNorthUpToFixedFrame(a,t,aHe),u=B.inverse(c,cHe),d=e.west,h=e.east,m=e.north,g=e.south,p=uHe;p[0].latitude=g,p[0].longitude=d,p[1].latitude=m,p[1].longitude=d,p[2].latitude=m,p[2].longitude=h,p[3].latitude=g,p[3].longitude=h;const y=(d+h)*.5,b=(m+g)*.5;p[4].latitude=g,p[4].longitude=y,p[5].latitude=m,p[5].longitude=y,p[6].latitude=b,p[6].longitude=d,p[7].latitude=b,p[7].longitude=h;let C=Number.POSITIVE_INFINITY,E=Number.NEGATIVE_INFINITY,w=Number.POSITIVE_INFINITY,S=Number.NEGATIVE_INFINITY;for(let R=0;R<8;R++){p[R].height=n;const F=Ce.toCartesian(p[R],t,Ck);B.multiplyByPoint(u,F,F),F.z=0,C=Math.min(C,F.x),E=Math.max(E,F.x),w=Math.min(w,F.y),S=Math.max(S,F.y)}const P=i;P.x=C,P.y=w,P.z=0,B.multiplyByPoint(c,P,P);const L=o;L.x=E,L.y=w,L.z=0,B.multiplyByPoint(c,L,L),f.subtract(L,P,o);const z=r;z.x=C,z.y=S,z.z=0,B.multiplyByPoint(c,z,z),f.subtract(z,P,r)}const fHe=new f,hHe=new f,pHe=new Rn;ms.getPlanarTextureCoordinateAttributes=function(e,t,n,i,o){T.typeOf.object("boundingRectangle",e),T.defined("textureCoordinateRotationPoints",t),T.typeOf.object("ellipsoid",n),T.typeOf.object("projection",i);const r=RX,s=fHe,a=hHe;dHe(e,n,A(o,0),r,s,a);const c={};LX(c,t);const u=Rn.fromCartesian(r,pHe);return c.southWest_HIGH=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:3,normalize:!1,value:f.pack(u.high,[0,0,0])}),c.southWest_LOW=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:3,normalize:!1,value:f.pack(u.low,[0,0,0])}),c.eastward=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:3,normalize:!1,value:f.pack(s,[0,0,0])}),c.northward=new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:3,normalize:!1,value:f.pack(a,[0,0,0])}),NX(e,i,c),c};const mHe=new f;function Tk(e,t,n,i){const o=BX;o.latitude=e,o.longitude=t,o.height=0;const r=Ce.toCartesian(o,n,mHe),s=Math.sqrt(r.x*r.x+r.y*r.y),a=M.fastApproximateAtan2(s,r.z),c=M.fastApproximateAtan2(r.x,r.y);return i.x=a,i.y=c,i}const Ek=new j;ms.getSphericalExtentGeometryInstanceAttributes=function(e,t,n,i){T.typeOf.object("boundingRectangle",e),T.defined("textureCoordinateRotationPoints",t),T.typeOf.object("ellipsoid",n),T.typeOf.object("projection",i);const o=Tk(e.south,e.west,n,Ek);let r=o.x,s=o.y;const a=Tk(e.north,e.east,n,Ek);let c=a.x,u=a.y,d=0;s>u&&(d=M.PI-s,s=-M.PI,u+=d),r-=M.EPSILON5,s-=M.EPSILON5,c+=M.EPSILON5,u+=M.EPSILON5;const h=1/(u-s),m=1/(c-r),g={sphericalExtents:new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,value:[r,s,m,h]}),longitudeRotation:new Kl({componentDatatype:ee.FLOAT,componentsPerAttribute:1,normalize:!1,value:[d]})};return LX(g,t),NX(e,i,g),g};ms.hasAttributesForTextureCoordinatePlanes=function(e){return l(e.southWest_HIGH)&&l(e.southWest_LOW)&&l(e.northward)&&l(e.eastward)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};ms.hasAttributesForSphericalExtents=function(e){return l(e.sphericalExtents)&&l(e.longitudeRotation)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};function _He(e){return Math.max(e.width,e.height)>ms.MAX_WIDTH_FOR_PLANAR_EXTENTS}ms.shouldUseSphericalCoordinates=function(e){return T.typeOf.object("rectangle",e),_He(e)};ms.MAX_WIDTH_FOR_PLANAR_EXTENTS=M.toRadians(1);function em(e){e=A(e,A.EMPTY_OBJECT);const t=e.geometryInstances;this.geometryInstances=t,this.show=A(e.show,!0),this.classificationType=A(e.classificationType,vo.BOTH),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.debugShowShadowVolume=A(e.debugShowShadowVolume,!1),this._debugShowShadowVolume=!1,this._extruded=A(e._extruded,!1),this._uniformMap=e._uniformMap,this._sp=void 0,this._spStencil=void 0,this._spPick=void 0,this._spColor=void 0,this._spPick2D=void 0,this._spColor2D=void 0,this._rsStencilDepthPass=void 0,this._rsStencilDepthPass3DTiles=void 0,this._rsColorPass=void 0,this._rsPickPass=void 0,this._commandsIgnoreShow=[],this._ready=!1;const n=this;this._readyPromise=new Promise((i,o)=>{n._completeLoad=()=>{if(this._ready)return;this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);const r=this._error;l(r)?o(r):i(this)}}),this._primitive=void 0,this._pickPrimitive=e._pickPrimitive,this._hasSphericalExtentsAttribute=!1,this._hasPlanarExtentsAttributes=!1,this._hasPerColorAttribute=!1,this.appearance=e.appearance,this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._usePickOffsets=!1,this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:A(e.vertexCacheOptimize,!1),interleave:A(e.interleave,!1),releaseGeometryInstances:A(e.releaseGeometryInstances,!0),allowPicking:A(e.allowPicking,!0),asynchronous:A(e.asynchronous,!0),compressVertices:A(e.compressVertices,!0),_createBoundingVolumeFunction:void 0,_createRenderStatesFunction:void 0,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0,_createPickOffsets:!0}}Object.defineProperties(em.prototype,{vertexCacheOptimize:{get:function(){return this._primitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},compressVertices:{get:function(){return this._primitiveOptions.compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},_needs2DShader:{get:function(){return this._hasPlanarExtentsAttributes||this._hasSphericalExtentsAttribute}}});em.isSupported=function(e){return e.context.stencilBuffer};function wy(e,t){const n=t?gi.EQUAL:gi.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:e,frontFunction:n,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:n,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:x_.LESS_OR_EQUAL},depthMask:!1}}function rR(e){return{stencilTest:{enabled:e,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND}}const gHe={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function yHe(e,t,n,i){if(l(e._rsStencilDepthPass))return;const o=!e.debugShowShadowVolume;e._rsStencilDepthPass=et.fromCache(wy(o,!1)),e._rsStencilDepthPass3DTiles=et.fromCache(wy(o,!0)),e._rsColorPass=et.fromCache(rR(o)),e._rsPickPass=et.fromCache(gHe)}function AHe(e,t){if(!e.compressVertices)return t;if(t.search(/attribute\s+vec3\s+extrudeDirection;/g)!==-1){const n="compressedAttributes",i=`attribute vec2 ${n};`,o=`vec3 extrudeDirection;
 `,r=`    extrudeDirection = czm_octDecode(${n}, 65535.0);
 `;let s=t;s=s.replace(/attribute\s+vec3\s+extrudeDirection;/g,""),s=We.replaceMain(s,"czm_non_compressed_main");const a=`void main() 
 { 
 ${r}    czm_non_compressed_main(); 
 }`;return[i,o,s,a].join(`
-`)}}function bHe(e,t){const n=t.context,i=e._primitive;let o=PEe;o=e._primitive._batchTable.getVertexShaderCallback()(o),o=Jt._appendDistanceDisplayConditionToShader(i,o),o=Jt._modifyShaderPosition(e,o,t.scene3DOnly),o=Jt._updateColorAttribute(i,o);const r=e._hasPlanarExtentsAttributes,s=r||e._hasSphericalExtentsAttribute;e._extruded&&(o=AHe(i,o));const a=e._extruded?"EXTRUDED_GEOMETRY":"";let c=new We({defines:[a],sources:[o]});const u=new We({sources:[pB]}),d=e._primitive._attributeLocations,h=new ms(s,r,e.appearance);if(e._spStencil=Cn.replaceCache({context:n,shaderProgram:e._spStencil,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:d}),e._primitive.allowPicking){let p=We.createPickVertexShaderSource(o);p=Jt._appendShowToShader(i,p),p=Jt._updatePickColorAttribute(p);const y=h.createPickFragmentShader(!1),b=h.createPickVertexShader([a],p,!1,t.mapProjection);if(e._spPick=Cn.replaceCache({context:n,shaderProgram:e._spPick,vertexShaderSource:b,fragmentShaderSource:y,attributeLocations:d}),s){let C=n.shaderCache.getDerivedShaderProgram(e._spPick,"2dPick");if(!l(C)){const E=h.createPickFragmentShader(!0),w=h.createPickVertexShader([a],p,!0,t.mapProjection);C=n.shaderCache.createDerivedShaderProgram(e._spPick,"2dPick",{vertexShaderSource:w,fragmentShaderSource:E,attributeLocations:d})}e._spPick2D=C}}else e._spPick=Cn.fromCache({context:n,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:d});o=Jt._appendShowToShader(i,o),c=new We({defines:[a],sources:[o]}),e._sp=Cn.replaceCache({context:n,shaderProgram:e._sp,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:d});const m=h.createFragmentShader(!1),g=h.createVertexShader([a],o,!1,t.mapProjection);if(e._spColor=Cn.replaceCache({context:n,shaderProgram:e._spColor,vertexShaderSource:g,fragmentShaderSource:m,attributeLocations:d}),s){let p=n.shaderCache.getDerivedShaderProgram(e._spColor,"2dColor");if(!l(p)){const y=h.createFragmentShader(!0),b=h.createVertexShader([a],o,!0,t.mapProjection);p=n.shaderCache.createDerivedShaderProgram(e._spColor,"2dColor",{vertexShaderSource:b,fragmentShaderSource:y,attributeLocations:d})}e._spColor2D=p}}function CHe(e,t){const n=e._primitive;let i=n._va.length*2;t.length=i;let o,r,s,a=0,c=n._batchTable.getUniformMapCallback()(e._uniformMap);const u=e._needs2DShader;for(o=0;o<i;o+=2){const g=n._va[a++];r=t[o],l(r)||(r=t[o]=new mt({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsStencilDepthPass,r.shaderProgram=e._sp,r.uniformMap=c,r.pass=Ne.TERRAIN_CLASSIFICATION,s=mt.shallowClone(r,r.derivedCommands.tileset),s.renderState=e._rsStencilDepthPass3DTiles,s.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=s,r=t[o+1],l(r)||(r=t[o+1]=new mt({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsColorPass,r.shaderProgram=e._spColor,r.pass=Ne.TERRAIN_CLASSIFICATION;const y=e.appearance.material;if(l(y)&&(c=hn(c,y._uniforms)),r.uniformMap=c,s=mt.shallowClone(r,r.derivedCommands.tileset),s.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=s,u){let b=mt.shallowClone(r,r.derivedCommands.appearance2D);b.shaderProgram=e._spColor2D,r.derivedCommands.appearance2D=b,b=mt.shallowClone(s,s.derivedCommands.appearance2D),b.shaderProgram=e._spColor2D,s.derivedCommands.appearance2D=b}}const d=e._commandsIgnoreShow,h=e._spStencil;let m=0;i=d.length=i/2;for(let g=0;g<i;++g){const p=d[g]=mt.shallowClone(t[m],d[g]);p.shaderProgram=h,p.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,m+=2}}function THe(e,t){const n=e._usePickOffsets,i=e._primitive;let o=i._va.length*2,r,s=0,a;n&&(r=i._pickOffsets,o=r.length*2),t.length=o;let c,u,d,h=0;const m=i._batchTable.getUniformMapCallback()(e._uniformMap),g=e._needs2DShader;for(c=0;c<o;c+=2){let p=i._va[h++];if(n&&(a=r[s++],p=i._va[a.index]),u=t[c],l(u)||(u=t[c]=new mt({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=p,u.renderState=e._rsStencilDepthPass,u.shaderProgram=e._sp,u.uniformMap=m,u.pass=Ne.TERRAIN_CLASSIFICATION,n&&(u.offset=a.offset,u.count=a.count),d=mt.shallowClone(u,u.derivedCommands.tileset),d.renderState=e._rsStencilDepthPass3DTiles,d.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=d,u=t[c+1],l(u)||(u=t[c+1]=new mt({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=p,u.renderState=e._rsPickPass,u.shaderProgram=e._spPick,u.uniformMap=m,u.pass=Ne.TERRAIN_CLASSIFICATION,n&&(u.offset=a.offset,u.count=a.count),d=mt.shallowClone(u,u.derivedCommands.tileset),d.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=d,g){let y=mt.shallowClone(u,u.derivedCommands.pick2D);y.shaderProgram=e._spPick2D,u.derivedCommands.pick2D=y,y=mt.shallowClone(d,d.derivedCommands.pick2D),y.shaderProgram=e._spPick2D,d.derivedCommands.pick2D=y}}}function EHe(e,t,n,i,o,r,s){CHe(e,r),THe(e,s)}function xk(e,t){return Math.floor(e%t/2)}function BP(e,t,n,i,o,r){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,e.debugShowBoundingVolume=r,t.commandList.push(e)}function wk(e,t,n,i,o){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,t.commandList.push(e)}function xHe(e,t,n,i,o,r,s,a){const c=e._primitive;Jt._updateBoundingVolumes(c,t,o);let u;t.mode===le.SCENE3D?u=c._boundingSphereWC:t.mode===le.COLUMBUS_VIEW?u=c._boundingSphereCV:t.mode===le.SCENE2D&&l(c._boundingSphere2D)?u=c._boundingSphere2D:l(c._boundingSphereMorph)&&(u=c._boundingSphereMorph);const d=e.classificationType,h=d!==vo.CESIUM_3D_TILE,m=d!==vo.TERRAIN,g=t.passes;let p,y,b;if(g.render){const C=n.length;for(p=0;p<C;++p)y=u[xk(p,C)],h&&(b=n[p],BP(b,t,o,r,y,s)),m&&(b=n[p].derivedCommands.tileset,BP(b,t,o,r,y,s));if(t.invertClassification){const E=e._commandsIgnoreShow,w=E.length;for(p=0;p<w;++p)y=u[p],b=E[p],BP(b,t,o,r,y,s)}}if(g.pick){const C=i.length,E=c._pickOffsets;for(p=0;p<C;++p){const w=E[xk(p,C)];y=u[w.index],h&&(b=i[p],wk(b,t,o,r,y)),m&&(b=i[p].derivedCommands.tileset,wk(b,t,o,r,y))}}}em.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;let t=this.appearance;l(t)&&l(t.material)&&t.material.update(e.context);const n=this,i=this._primitiveOptions;if(!l(this._primitive)){const o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length;let s,a,c,u=!1,d=!0,h,m=!1,g=!1;for(r>0&&(c=o[0].attributes,m=ms.hasAttributesForSphericalExtents(c),g=ms.hasAttributesForTextureCoordinatePlanes(c),h=c.color),s=0;s<r;s++){a=o[s];const y=a.attributes.color;if(l(y))u=!0;else if(u)throw new x("All GeometryInstances must have color attributes to use per-instance color.");d=d&&l(y)&&pn.equals(h,y)}if(!d&&!m&&!g)throw new x("All GeometryInstances must have the same color attribute except via GroundPrimitives");if(u&&!l(t)&&(t=new wn({flat:!0}),this.appearance=t),!u&&t instanceof wn)throw new x("PerInstanceColorAppearance requires color GeometryInstanceAttributes on all GeometryInstances");if(l(t.material)&&!m&&!g)throw new x("Materials on ClassificationPrimitives are not supported except via GroundPrimitives");this._usePickOffsets=!m&&!g,this._hasSphericalExtentsAttribute=m,this._hasPlanarExtentsAttributes=g,this._hasPerColorAttribute=u;const p=new Array(r);for(s=0;s<r;++s)a=o[s],p[s]=new ln({geometry:a.geometry,attributes:a.attributes,modelMatrix:a.modelMatrix,id:a.id,pickPrimitive:A(this._pickPrimitive,n)});i.appearance=t,i.geometryInstances=p,l(this._createBoundingVolumeFunction)&&(i._createBoundingVolumeFunction=function(y,b){n._createBoundingVolumeFunction(y,b)}),i._createRenderStatesFunction=function(y,b,C,E){yHe(n)},i._createShaderProgramFunction=function(y,b,C){bHe(n,b)},i._createCommandsFunction=function(y,b,C,E,w,S,P){EHe(n,void 0,void 0,!0,!1,S,P)},l(this._updateAndQueueCommandsFunction)?i._updateAndQueueCommandsFunction=function(y,b,C,E,w,S,P,L){n._updateAndQueueCommandsFunction(y,b,C,E,w,S,P,L)}:i._updateAndQueueCommandsFunction=function(y,b,C,E,w,S,P,L){xHe(n,b,C,E,w,S,P)},this._primitive=new Jt(i)}if(this.debugShowShadowVolume&&!this._debugShowShadowVolume&&this._ready?(this._debugShowShadowVolume=!0,this._rsStencilDepthPass=et.fromCache(Sy(!1,!1)),this._rsStencilDepthPass3DTiles=et.fromCache(Sy(!1,!0)),this._rsColorPass=et.fromCache(rR(!1))):!this.debugShowShadowVolume&&this._debugShowShadowVolume&&(this._debugShowShadowVolume=!1,this._rsStencilDepthPass=et.fromCache(Sy(!0,!1)),this._rsStencilDepthPass3DTiles=et.fromCache(Sy(!0,!0)),this._rsColorPass=et.fromCache(rR(!0))),this._primitive.appearance!==t){if(!this._hasSphericalExtentsAttribute&&!this._hasPlanarExtentsAttributes&&l(t.material))throw new x("Materials on ClassificationPrimitives are not supported except via GroundPrimitive");if(!this._hasPerColorAttribute&&t instanceof wn)throw new x("PerInstanceColorAppearance requires color GeometryInstanceAttribute");this._primitive.appearance=t}this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{l(this._primitive)&&this._primitive.ready&&this._completeLoad()})};em.prototype.getGeometryInstanceAttributes=function(e){if(!l(this._primitive))throw new x("must call update before calling getGeometryInstanceAttributes");return this._primitive.getGeometryInstanceAttributes(e)};em.prototype.isDestroyed=function(){return!1};em.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._spColor=this._spColor&&this._spColor.destroy(),this._spPick2D=void 0,this._spColor2D=void 0,He(this)};const wHe={u_globeMinimumAltitude:function(){return 55e3}};function $r(e){e=A(e,A.EMPTY_OBJECT);let t=e.appearance;const n=e.geometryInstances;if(!l(t)&&l(n)){const r=Array.isArray(n)?n:[n],s=r.length;for(let a=0;a<s;a++){const c=r[a].attributes;if(l(c)&&l(c.color)){t=new wn({flat:!0});break}}}this.appearance=t,this.geometryInstances=e.geometryInstances,this.show=A(e.show,!0),this.classificationType=A(e.classificationType,vo.BOTH),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.debugShowShadowVolume=A(e.debugShowShadowVolume,!1),this._boundingVolumes=[],this._boundingVolumes2D=[],this._ready=!1;const i=this;this._readyPromise=new Promise((r,s)=>{i._completeLoad=()=>{if(this._ready)return;this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);const a=this._error;l(a)?s(a):r(this)}}),this._primitive=void 0,this._maxHeight=void 0,this._minHeight=void 0,this._maxTerrainHeight=lo._defaultMaxTerrainHeight,this._minTerrainHeight=lo._defaultMinTerrainHeight,this._boundingSpheresKeys=[],this._boundingSpheres=[],this._useFragmentCulling=!1,this._zIndex=void 0;const o=this;this._classificationPrimitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:A(e.vertexCacheOptimize,!1),interleave:A(e.interleave,!1),releaseGeometryInstances:A(e.releaseGeometryInstances,!0),allowPicking:A(e.allowPicking,!0),asynchronous:A(e.asynchronous,!0),compressVertices:A(e.compressVertices,!0),_createBoundingVolumeFunction:void 0,_updateAndQueueCommandsFunction:void 0,_pickPrimitive:o,_extruded:!0,_uniformMap:wHe}}Object.defineProperties($r.prototype,{vertexCacheOptimize:{get:function(){return this._classificationPrimitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._classificationPrimitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._classificationPrimitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._classificationPrimitiveOptions.allowPicking}},asynchronous:{get:function(){return this._classificationPrimitiveOptions.asynchronous}},compressVertices:{get:function(){return this._classificationPrimitiveOptions.compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}}});$r.isSupported=em.isSupported;function Sk(e){return function(t,n){const i=n.maximumRadius,o=i/Math.cos(t*.5)-i;return e._maxHeight+o}}function vk(e){return function(t,n){return e._minHeight}}const SHe=new f,vHe=new f,DHe=new f,IHe=new Ce,PHe=new ge;function nS(e,t){const n=e.mapProjection.ellipsoid;if(!l(t.attributes)||!l(t.attributes.position3DHigh))return l(t.rectangle)?t.rectangle:void 0;const i=t.attributes.position3DHigh.values,o=t.attributes.position3DLow.values,r=i.length;let s=Number.POSITIVE_INFINITY,a=Number.POSITIVE_INFINITY,c=Number.NEGATIVE_INFINITY,u=Number.NEGATIVE_INFINITY;for(let h=0;h<r;h+=3){const m=f.unpack(i,h,SHe),g=f.unpack(o,h,vHe),p=f.add(m,g,DHe),y=n.cartesianToCartographic(p,IHe),b=y.latitude,C=y.longitude;s=Math.min(s,b),a=Math.min(a,C),c=Math.max(c,b),u=Math.max(u,C)}const d=PHe;return d.north=c,d.south=s,d.east=u,d.west=a,d}function OHe(e,t,n){const i=lo.getMinimumMaximumHeights(t,n);e._minTerrainHeight=i.minimumTerrainHeight,e._maxTerrainHeight=i.maximumTerrainHeight}function LHe(e,t,n){const i=t.mapProjection.ellipsoid,o=nS(t,n),r=zt.fromRectangle(o,e._minHeight,e._maxHeight,i);if(e._boundingVolumes.push(r),!t.scene3DOnly){const s=t.mapProjection,a=fe.fromRectangleWithHeights2D(o,s,e._maxHeight,e._minHeight);f.fromElements(a.center.z,a.center.x,a.center.y,a.center),e._boundingVolumes2D.push(a)}}function RP(e,t){return Math.floor(e%t/2)}function NP(e,t,n,i,o,r,s){const a=e._primitive;n.mode!==le.SCENE3D&&t.shaderProgram===a._spColor&&a._needs2DShader&&(t=t.derivedCommands.appearance2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=s,n.commandList.push(t)}function Dk(e,t,n,i,o,r){const s=e._primitive;n.mode!==le.SCENE3D&&t.shaderProgram===s._spPick&&s._needs2DShader&&(t=t.derivedCommands.pick2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,n.commandList.push(t)}function BHe(e,t,n,i,o,r,s,a){let c;t.mode===le.SCENE3D?c=e._boundingVolumes:c=e._boundingVolumes2D;const u=e.classificationType,d=u!==vo.CESIUM_3D_TILE,h=u!==vo.TERRAIN,m=t.passes,g=e._primitive;let p,y,b;if(m.render){const C=n.length;for(p=0;p<C;++p)y=c[RP(p,C)],d&&(b=n[p],NP(e,b,t,o,r,y,s)),h&&(b=n[p].derivedCommands.tileset,NP(e,b,t,o,r,y,s));if(t.invertClassification){const E=g._commandsIgnoreShow,w=E.length;for(p=0;p<w;++p)y=c[p],b=E[p],NP(e,b,t,o,r,y,s)}}if(m.pick){const C=i.length;let E;for(e._useFragmentCulling||(E=g._primitive._pickOffsets),p=0;p<C;++p){if(y=c[RP(p,C)],!e._useFragmentCulling){const w=E[RP(p,C)];y=c[w.index]}d&&(b=i[p],Dk(e,b,t,o,r,y)),h&&(b=i[p].derivedCommands.tileset,Dk(e,b,t,o,r,y))}}}$r.initializeTerrainHeights=function(){return lo.initialize()};$r.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!lo.initialized){if(!this.asynchronous)throw new x("For synchronous GroundPrimitives, you must call GroundPrimitive.initializeTerrainHeights() and wait for the returned promise to resolve.");$r.initializeTerrainHeights();return}const t=this,n=this._classificationPrimitiveOptions;if(!l(this._primitive)){const i=e.mapProjection.ellipsoid;let o,r,s;const a=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],c=a.length,u=new Array(c);let d,h;for(d=0;d<c;++d){o=a[d],r=o.geometry;const y=nS(e,r);l(h)?l(y)&&ge.union(h,y,h):h=ge.clone(y);const b=o.id;if(l(b)&&l(y)){const C=lo.getBoundingSphere(y,i);this._boundingSpheresKeys.push(b),this._boundingSpheres.push(C)}if(s=r.constructor,!l(s)||!l(s.createShadowVolume))throw new x("Not all of the geometry instances have GroundPrimitive support.")}OHe(this,h,i);const m=e.terrainExaggeration,g=e.terrainExaggerationRelativeHeight;this._minHeight=fp.getHeight(this._minTerrainHeight,m,g),this._maxHeight=fp.getHeight(this._maxTerrainHeight,m,g);const p=$r._supportsMaterials(e.context);if(this._useFragmentCulling=p,p){let y,b=!0;for(d=0;d<c;++d)if(o=a[d],r=o.geometry,h=nS(e,r),ms.shouldUseSphericalCoordinates(h)){b=!1;break}for(d=0;d<c;++d){o=a[d],r=o.geometry,s=r.constructor;const C=nS(e,r),E=r.textureCoordinateRotationPoints;b?y=ms.getPlanarTextureCoordinateAttributes(C,E,i,e.mapProjection,this._maxHeight):y=ms.getSphericalExtentGeometryInstanceAttributes(C,E,i,e.mapProjection);const w=o.attributes;for(const S in w)w.hasOwnProperty(S)&&(y[S]=w[S]);u[d]=new ln({geometry:s.createShadowVolume(r,vk(this),Sk(this)),attributes:y,id:o.id})}}else for(d=0;d<c;++d)o=a[d],r=o.geometry,s=r.constructor,u[d]=new ln({geometry:s.createShadowVolume(r,vk(this),Sk(this)),attributes:o.attributes,id:o.id});n.geometryInstances=u,n.appearance=this.appearance,n._createBoundingVolumeFunction=function(y,b){LHe(t,y,b)},n._updateAndQueueCommandsFunction=function(y,b,C,E,w,S,P,L){BHe(t,b,C,E,w,S,P)},this._primitive=new em(n)}this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowShadowVolume=this.debugShowShadowVolume,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{l(this._primitive)&&this._primitive.ready&&this._completeLoad()})};$r.prototype.getBoundingSphere=function(e){const t=this._boundingSpheresKeys.indexOf(e);if(t!==-1)return this._boundingSpheres[t]};$r.prototype.getGeometryInstanceAttributes=function(e){if(!l(this._primitive))throw new x("must call update before calling getGeometryInstanceAttributes");return this._primitive.getGeometryInstanceAttributes(e)};$r.prototype.isDestroyed=function(){return!1};$r.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),He(this)};$r._supportsMaterials=function(e){return e.depthTexture};$r.supportsMaterials=function(e){return T.typeOf.object("scene",e),$r._supportsMaterials(e.frameState.context)};function Or(){x.throwInstantiationError()}Object.defineProperties(Or.prototype,{isConstant:{get:x.throwInstantiationError},definitionChanged:{get:x.throwInstantiationError}});Or.prototype.getType=x.throwInstantiationError;Or.prototype.getValue=x.throwInstantiationError;Or.prototype.equals=x.throwInstantiationError;Or.getValue=function(e,t,n){let i;return l(t)&&(i=t.getType(e),l(i))?((!l(n)||n.type!==i)&&(n=ze.fromType(i)),t.getValue(e,n.uniforms),n):((!l(n)||n.type!==ze.ColorType)&&(n=ze.fromType(ze.ColorType)),H.clone(H.WHITE,n.uniforms.color),n)};function yi(e,t,n){T.defined("geometryUpdater",e),T.defined("primitives",t),T.defined("orderedGroundPrimitives",n),this._primitives=t,this._orderedGroundPrimitives=n,this._primitive=void 0,this._outlinePrimitive=void 0,this._geometryUpdater=e,this._options=e._options,this._entity=e._entity,this._material=void 0}yi.prototype._isHidden=function(e,t,n){return!e.isShowing||!e.isAvailable(n)||!Z.getValueOrDefault(t.show,n,!0)};yi.prototype._setOptions=x.throwInstantiationError;yi.prototype.update=function(e){T.defined("time",e);const t=this._geometryUpdater,n=t._onTerrain,i=this._primitives,o=this._orderedGroundPrimitives;n?o.remove(this._primitive):(i.removeAndDestroy(this._primitive),i.removeAndDestroy(this._outlinePrimitive),this._outlinePrimitive=void 0),this._primitive=void 0;const r=this._entity,s=r[this._geometryUpdater._geometryPropertyName];if(this._setOptions(r,s,e),this._isHidden(r,s,e))return;const a=this._geometryUpdater.shadowsProperty.getValue(e),c=this._options;if(!l(s.fill)||s.fill.getValue(e)){const u=t.fillMaterialProperty,d=u instanceof nn;let h;const m=t._getIsClosed(c);if(d)h=new wn({closed:m,flat:n&&!t._supportsMaterialsforEntitiesOnTerrain});else{const g=Or.getValue(e,u,this._material);this._material=g,h=new Zo({material:g,translucent:g.isTranslucent(),closed:m})}if(n)c.vertexFormat=wn.VERTEX_FORMAT,this._primitive=o.add(new $r({geometryInstances:this._geometryUpdater.createFillGeometryInstance(e),appearance:h,asynchronous:!1,shadows:a,classificationType:this._geometryUpdater.classificationTypeProperty.getValue(e)}),Z.getValueOrUndefined(this._geometryUpdater.zIndex,e));else{c.vertexFormat=h.vertexFormat;const g=this._geometryUpdater.createFillGeometryInstance(e);d&&(h.translucent=g.attributes.color.value[3]!==255),this._primitive=i.add(new Jt({geometryInstances:g,appearance:h,asynchronous:!1,shadows:a}))}}if(!n&&l(s.outline)&&s.outline.getValue(e)){const u=this._geometryUpdater.createOutlineGeometryInstance(e),d=Z.getValueOrDefault(s.outlineWidth,e,1);this._outlinePrimitive=i.add(new Jt({geometryInstances:u,appearance:new wn({flat:!0,translucent:u.attributes.color.value[3]!==255,renderState:{lineWidth:t._scene.clampLineWidth(d)}}),asynchronous:!1,shadows:a}))}};yi.prototype.getBoundingSphere=function(e){if(!l(e))throw new x("result is required.");const t=this._entity,n=this._primitive,i=this._outlinePrimitive;let o;return l(n)&&n.show&&n.ready&&(o=n.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))||l(i)&&i.show&&i.ready&&(o=i.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))?(fe.clone(o.boundingSphere,e),gt.DONE):l(n)&&!n.ready||l(i)&&!i.ready?gt.PENDING:gt.FAILED};yi.prototype.isDestroyed=function(){return!1};yi.prototype.destroy=function(){const e=this._primitives,t=this._orderedGroundPrimitives;this._geometryUpdater._onTerrain?t.remove(this._primitive):e.removeAndDestroy(this._primitive),e.removeAndDestroy(this._outlinePrimitive),He(this)};const RHe={NONE:0,GEODESIC:1,RHUMB:2},Bn=Object.freeze(RHe),Ik=M.EPSILON10;function da(e,t,n,i){if(T.defined("equalsEpsilon",t),!l(e))return;n=A(n,!1);const o=l(i),r=e.length;if(r<2)return e;let s,a=e[0],c,u,d=0,h=-1;for(s=1;s<r;++s)c=e[s],t(a,c,Ik)?(l(u)||(u=e.slice(0,s),d=s-1,h=0),o&&i.push(s)):(l(u)&&(u.push(c),d=s,o&&(h=i.length)),a=c);return n&&t(e[0],e[r-1],Ik)&&(o&&(l(u)?i.splice(h,0,d):i.push(r-1)),l(u)?u.length-=1:u=e.slice(0,-1)),l(u)?u:e}const w2=[nr,di],NHe=w2.length,MX=Math.cos(M.toRadians(30)),Pk=Math.cos(M.toRadians(150)),FX=0,zX=1e3;function Bf(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions;if(!l(t)||t.length<2)throw new x("At least two positions are required.");if(l(e.arcType)&&e.arcType!==Bn.GEODESIC&&e.arcType!==Bn.RHUMB)throw new x("Valid options for arcType are ArcType.GEODESIC and ArcType.RHUMB.");this.width=A(e.width,1),this._positions=t,this.granularity=A(e.granularity,9999),this.loop=A(e.loop,!1),this.arcType=A(e.arcType,Bn.GEODESIC),this._ellipsoid=me.WGS84,this._projectionIndex=0,this._workerName="createGroundPolylineGeometry",this._scene3DOnly=!1}Object.defineProperties(Bf.prototype,{packedLength:{get:function(){return 1+this._positions.length*3+1+1+1+me.packedLength+1+1}}});Bf.setProjectionAndEllipsoid=function(e,t){let n=0;for(let i=0;i<NHe;i++)if(t instanceof w2[i]){n=i;break}e._projectionIndex=n,e._ellipsoid=t.ellipsoid};const MHe=new f,Ok=new f,Lk=new f;function sR(e,t,n,i,o){const r=xa(i,e,0,MHe),s=xa(i,e,n,Ok),a=xa(i,t,0,Lk),c=Rf(s,r,Ok),u=Rf(a,r,Lk);return f.cross(u,c,o),f.normalize(o,o)}const FHe=new Ce,zHe=new f,UHe=new f,HHe=new f;function MP(e,t,n,i,o,r,s,a,c,u,d){if(o===0)return;let h;r===Bn.GEODESIC?h=new qf(e,t,s):r===Bn.RHUMB&&(h=new ps(e,t,s));const m=h.surfaceDistance;if(m<o)return;const g=sR(e,t,i,s,HHe),p=Math.ceil(m/o),y=m/p;let b=y;const C=p-1;let E=a.length;for(let w=0;w<C;w++){const S=h.interpolateUsingSurfaceDistance(b,FHe),P=xa(s,S,n,zHe),L=xa(s,S,i,UHe);f.pack(g,a,E),f.pack(P,c,E),f.pack(L,u,E),d.push(S.latitude),d.push(S.longitude),E+=3,b+=y}}const FP=new Ce;function xa(e,t,n,i){return Ce.clone(t,FP),FP.height=n,Ce.toCartesian(FP,e,i)}Bf.pack=function(e,t,n){T.typeOf.object("value",e),T.defined("array",t);let i=A(n,0);const o=e._positions,r=o.length;t[i++]=r;for(let s=0;s<r;++s){const a=o[s];f.pack(a,t,i),i+=3}return t[i++]=e.granularity,t[i++]=e.loop?1:0,t[i++]=e.arcType,me.pack(e._ellipsoid,t,i),i+=me.packedLength,t[i++]=e._projectionIndex,t[i++]=e._scene3DOnly?1:0,t};Bf.unpack=function(e,t,n){T.defined("array",e);let i=A(t,0);const o=e[i++],r=new Array(o);for(let m=0;m<o;m++)r[m]=f.unpack(e,i),i+=3;const s=e[i++],a=e[i++]===1,c=e[i++],u=me.unpack(e,i);i+=me.packedLength;const d=e[i++],h=e[i++]===1;return l(n)||(n=new Bf({positions:r})),n._positions=r,n.granularity=s,n.loop=a,n.arcType=c,n._ellipsoid=u,n._projectionIndex=d,n._scene3DOnly=h,n};function Rf(e,t,n){return f.subtract(e,t,n),f.normalize(n,n),n}function Bk(e,t,n,i){return i=Rf(e,t,i),i=f.cross(i,n,i),i=f.normalize(i,i),i=f.cross(n,i,i),i}const VHe=new f,kHe=new f,GHe=new f,UX=new f,WHe=0,jHe=-1;function zP(e,t,n,i,o){const r=Rf(n,t,UX),s=Bk(e,t,r,VHe),a=Bk(i,t,r,kHe);if(M.equalsEpsilon(f.dot(s,a),jHe,M.EPSILON5))return o=f.cross(r,s,o),o=f.normalize(o,o),o;o=f.add(a,s,o),o=f.normalize(o,o);const c=f.cross(r,o,GHe);return f.dot(a,c)<WHe&&(o=f.negate(o,o)),o}const rv=Pt.fromPointNormal(f.ZERO,f.UNIT_Y),qHe=new f,$He=new f,YHe=new f,XHe=new f,KHe=new f,Ox=new f,Lx=new Ce,Rk=new Ce,Nk=new Ce;Bf.createGeometry=function(e){const t=!e._scene3DOnly;let n=e.loop;const i=e._ellipsoid,o=e.granularity,r=e.arcType,s=new w2[e._projectionIndex](i),a=FX,c=zX;let u,d;const h=e._positions,m=h.length;m===2&&(n=!1);let g,p,y,b;const C=new ps(void 0,void 0,i);let E,w,S;const P=[h[0]];for(d=0;d<m-1;d++)g=h[d],p=h[d+1],E=pr.lineSegmentPlane(g,p,rv,Ox),l(E)&&!f.equalsEpsilon(E,g,M.EPSILON7)&&!f.equalsEpsilon(E,p,M.EPSILON7)&&(e.arcType===Bn.GEODESIC?P.push(f.clone(E)):e.arcType===Bn.RHUMB&&(S=i.cartesianToCartographic(E,Lx).longitude,y=i.cartesianToCartographic(g,Lx),b=i.cartesianToCartographic(p,Rk),C.setEndPoints(y,b),w=C.findIntersectionWithLongitude(S,Nk),E=i.cartographicToCartesian(w,Ox),l(E)&&!f.equalsEpsilon(E,g,M.EPSILON7)&&!f.equalsEpsilon(E,p,M.EPSILON7)&&P.push(f.clone(E)))),P.push(p);n&&(g=h[m-1],p=h[0],E=pr.lineSegmentPlane(g,p,rv,Ox),l(E)&&!f.equalsEpsilon(E,g,M.EPSILON7)&&!f.equalsEpsilon(E,p,M.EPSILON7)&&(e.arcType===Bn.GEODESIC?P.push(f.clone(E)):e.arcType===Bn.RHUMB&&(S=i.cartesianToCartographic(E,Lx).longitude,y=i.cartesianToCartographic(g,Lx),b=i.cartesianToCartographic(p,Rk),C.setEndPoints(y,b),w=C.findIntersectionWithLongitude(S,Nk),E=i.cartographicToCartesian(w,Ox),l(E)&&!f.equalsEpsilon(E,g,M.EPSILON7)&&!f.equalsEpsilon(E,p,M.EPSILON7)&&P.push(f.clone(E)))));let L=P.length,z=new Array(L);for(d=0;d<L;d++){const q=Ce.fromCartesian(P[d],i);q.height=0,z[d]=q}if(z=da(z,Ce.equalsEpsilon),L=z.length,L<2)return;const R=[],F=[],U=[],D=[];let I=qHe,_=$He,v=YHe,O=XHe,N=KHe;const V=z[0],k=z[1],G=z[L-1];for(I=xa(i,G,a,I),O=xa(i,k,a,O),_=xa(i,V,a,_),v=xa(i,V,c,v),n?N=zP(I,_,v,O,N):N=sR(V,k,c,i,N),f.pack(N,F,0),f.pack(_,U,0),f.pack(v,D,0),R.push(V.latitude),R.push(V.longitude),MP(V,k,a,c,o,r,i,F,U,D,R),d=1;d<L-1;++d){I=f.clone(_,I),_=f.clone(O,_);const q=z[d];xa(i,q,c,v),xa(i,z[d+1],a,O),zP(I,_,v,O,N),u=F.length,f.pack(N,F,u),f.pack(_,U,u),f.pack(v,D,u),R.push(q.latitude),R.push(q.longitude),MP(z[d],z[d+1],a,c,o,r,i,F,U,D,R)}const W=z[L-1],K=z[L-2];if(_=xa(i,W,a,_),v=xa(i,W,c,v),n){const q=z[0];I=xa(i,K,a,I),O=xa(i,q,a,O),N=zP(I,_,v,O,N)}else N=sR(K,W,c,i,N);if(u=F.length,f.pack(N,F,u),f.pack(_,U,u),f.pack(v,D,u),R.push(W.latitude),R.push(W.longitude),n){for(MP(W,V,a,c,o,r,i,F,U,D,R),u=F.length,d=0;d<3;++d)F[u+d]=F[d],U[u+d]=U[d],D[u+d]=D[d];R.push(V.latitude),R.push(V.longitude)}return TVe(n,s,U,D,F,R,t)};const JHe=new f,QHe=new J,ZHe=new Te;function Mk(e,t,n,i){const o=Rf(n,t,JHe),r=f.dot(o,e);if(r>MX||r<Pk){const s=Rf(i,n,UX),a=r<Pk?M.PI_OVER_TWO:-M.PI_OVER_TWO,c=Te.fromAxisAngle(s,a,ZHe),u=J.fromQuaternion(c,QHe);return J.multiplyByVector(u,e,e),!0}return!1}const Fk=new Ce,eVe=new f,zk=new f;function hb(e,t,n,i,o){const r=Ce.toCartesian(t,e._ellipsoid,eVe);let s=f.add(r,n,zk),a=!1;const c=e._ellipsoid;let u=c.cartesianToCartographic(s,Fk);Math.abs(t.longitude-u.longitude)>M.PI_OVER_TWO&&(a=!0,s=f.subtract(r,n,zk),u=c.cartesianToCartographic(s,Fk)),u.height=0;const d=e.project(u,o);return o=f.subtract(d,i,o),o.z=0,o=f.normalize(o,o),a&&f.negate(o,o),o}const tVe=new f,Uk=new f;function Hk(e,t,n,i,o,r){const s=f.subtract(t,e,tVe);f.normalize(s,s);const a=n-FX;let c=f.multiplyByScalar(s,a,Uk);f.add(e,c,o);const u=i-zX;c=f.multiplyByScalar(s,u,Uk),f.add(t,c,r)}const nVe=new f;function Bx(e,t){const n=Pt.getPointDistance(rv,e),i=Pt.getPointDistance(rv,t);let o=nVe;M.equalsEpsilon(n,0,M.EPSILON2)?(o=Rf(t,e,o),f.multiplyByScalar(o,M.EPSILON2,o),f.add(e,o,e)):M.equalsEpsilon(i,0,M.EPSILON2)&&(o=Rf(e,t,o),f.multiplyByScalar(o,M.EPSILON2,o),f.add(t,o,t))}function iVe(e,t){const n=Math.abs(e.longitude),i=Math.abs(t.longitude);if(M.equalsEpsilon(n,M.PI,M.EPSILON11)){const o=M.sign(t.longitude);return e.longitude=o*(n-M.EPSILON11),1}else if(M.equalsEpsilon(i,M.PI,M.EPSILON11)){const o=M.sign(e.longitude);return t.longitude=o*(i-M.EPSILON11),2}return 0}const HX=new Ce,VX=new Ce,Vk=new f,UP=new f,kk=new f,Gk=new f,oVe=new f,Wk=new f,rVe=[HX,VX],sVe=new ge,aVe=new f,cVe=new f,lVe=new f,uVe=new f,dVe=new f,fVe=new f,HP=new f,VP=new f,hVe=new f,pVe=new f,mVe=new f,jk=new f,_Ve=new f,gVe=new f,yVe=new Rn,AVe=new Rn,qk=new f,bVe=new f,$k=new f,CVe=[new fe,new fe],kX=[0,2,1,0,3,2,0,7,3,0,4,7,0,5,4,0,1,5,5,7,4,5,6,7,5,2,6,5,1,2,3,6,2,3,7,6],Yk=kX.length;function TVe(e,t,n,i,o,r,s){let a,c;const u=t._ellipsoid,d=n.length/3-1,h=d*8,m=h*4,g=d*36,p=h>65535?new Uint32Array(g):new Uint16Array(g),y=new Float64Array(h*3),b=new Float32Array(m),C=new Float32Array(m),E=new Float32Array(m),w=new Float32Array(m),S=new Float32Array(m);let P,L,z,R;s&&(P=new Float32Array(m),L=new Float32Array(m),z=new Float32Array(m),R=new Float32Array(h*2));const F=r.length/2;let U=0;const D=HX;D.height=0;const I=VX;I.height=0;let _=Vk,v=UP;if(s)for(c=0,a=1;a<F;a++)D.latitude=r[c],D.longitude=r[c+1],I.latitude=r[c+2],I.longitude=r[c+3],_=t.project(D,_),v=t.project(I,v),U+=f.distance(_,v),c+=2;const O=i.length/3;v=f.unpack(i,0,v);let N=0;for(c=3,a=1;a<O;a++)_=f.clone(v,_),v=f.unpack(i,c,v),N+=f.distance(_,v),c+=3;let V;c=3;let k=0,G=0,W=0,K=0,q=!1,te=f.unpack(n,0,Gk),Y=f.unpack(i,0,UP),X=f.unpack(o,0,Wk);if(e){const ne=f.unpack(n,n.length-6,kk);Mk(X,ne,te,Y)&&(X=f.negate(X,X))}let $=0,se=0,ue=0;for(a=0;a<d;a++){const ne=f.clone(te,kk),de=f.clone(Y,Vk);let _e=f.clone(X,oVe);q&&(_e=f.negate(_e,_e)),te=f.unpack(n,c,Gk),Y=f.unpack(i,c,UP),X=f.unpack(o,c,Wk),q=Mk(X,ne,te,Y),D.latitude=r[k],D.longitude=r[k+1],I.latitude=r[k+2],I.longitude=r[k+3];let Se,ve,Le,Ee;if(s){const mn=iVe(D,I);Se=t.project(D,dVe),ve=t.project(I,fVe);const Kn=Rf(ve,Se,qk);Kn.y=Math.abs(Kn.y),Le=HP,Ee=VP,mn===0||f.dot(Kn,f.UNIT_Y)>MX?(Le=hb(t,D,_e,Se,HP),Ee=hb(t,I,X,ve,VP)):mn===1?(Ee=hb(t,I,X,ve,VP),Le.x=0,Le.y=M.sign(D.longitude-Math.abs(I.longitude)),Le.z=0):(Le=hb(t,D,_e,Se,HP),Ee.x=0,Ee.y=M.sign(D.longitude-I.longitude),Ee.z=0)}const Be=f.distance(de,Y),Pe=Rn.fromCartesian(ne,yVe),Ae=f.subtract(te,ne,hVe),xe=f.normalize(Ae,jk);let Oe=f.subtract(de,ne,pVe);Oe=f.normalize(Oe,Oe);let Ve=f.cross(xe,Oe,jk);Ve=f.normalize(Ve,Ve);let Re=f.cross(Oe,_e,_Ve);Re=f.normalize(Re,Re);let At=f.subtract(Y,te,mVe);At=f.normalize(At,At);let xt=f.cross(X,At,gVe);xt=f.normalize(xt,xt);const Nt=Be/N,On=$/N;let Nn=0,Sn,un,Ht,vn=0,Pn=0;if(s){Nn=f.distance(Se,ve),Sn=Rn.fromCartesian(Se,AVe),un=f.subtract(ve,Se,qk),Ht=f.normalize(un,bVe);const mn=Ht.x;Ht.x=Ht.y,Ht.y=-mn,vn=Nn/U,Pn=se/U}for(V=0;V<8;V++){const mn=K+V*4,Kn=G+V*2,Hn=mn+3,dn=V<4?1:-1,bt=V===2||V===3||V===6||V===7?1:-1;f.pack(Pe.high,b,mn),b[Hn]=Ae.x,f.pack(Pe.low,C,mn),C[Hn]=Ae.y,f.pack(Re,E,mn),E[Hn]=Ae.z,f.pack(xt,w,mn),w[Hn]=Nt*dn,f.pack(Ve,S,mn);let Ge=On*bt;Ge===0&&bt<0&&(Ge=9),S[Hn]=Ge,s&&(P[mn]=Sn.high.x,P[mn+1]=Sn.high.y,P[mn+2]=Sn.low.x,P[mn+3]=Sn.low.y,z[mn]=-Le.y,z[mn+1]=Le.x,z[mn+2]=Ee.y,z[mn+3]=-Ee.x,L[mn]=un.x,L[mn+1]=un.y,L[mn+2]=Ht.x,L[mn+3]=Ht.y,R[Kn]=vn*dn,Ge=Pn*bt,Ge===0&&bt<0&&(Ge=9),R[Kn+1]=Ge)}const qt=lVe,tn=uVe,jn=aVe,hi=cVe,sn=ge.fromCartographicArray(rVe,sVe),zi=lo.getMinimumMaximumHeights(sn,u),oo=zi.minimumTerrainHeight,Wi=zi.maximumTerrainHeight;ue+=oo,ue+=Wi,Hk(ne,de,oo,Wi,qt,jn),Hk(te,Y,oo,Wi,tn,hi);let li=f.multiplyByScalar(Ve,M.EPSILON5,$k);f.add(qt,li,qt),f.add(tn,li,tn),f.add(jn,li,jn),f.add(hi,li,hi),Bx(qt,tn),Bx(jn,hi),f.pack(qt,y,W),f.pack(tn,y,W+3),f.pack(hi,y,W+6),f.pack(jn,y,W+9),li=f.multiplyByScalar(Ve,-2*M.EPSILON5,$k),f.add(qt,li,qt),f.add(tn,li,tn),f.add(jn,li,jn),f.add(hi,li,hi),Bx(qt,tn),Bx(jn,hi),f.pack(qt,y,W+12),f.pack(tn,y,W+15),f.pack(hi,y,W+18),f.pack(jn,y,W+21),k+=2,c+=3,G+=16,W+=24,K+=32,$+=Be,se+=Nn}c=0;let re=0;for(a=0;a<d;a++){for(V=0;V<Yk;V++)p[c+V]=kX[V]+re;re+=8,c+=Yk}const he=CVe;fe.fromVertices(n,f.ZERO,3,he[0]),fe.fromVertices(i,f.ZERO,3,he[1]);const ce=fe.fromBoundingSpheres(he);ce.radius+=ue/(d*2);const Q={position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,normalize:!1,values:y}),startHiAndForwardOffsetX:xh(b),startLoAndForwardOffsetY:xh(C),startNormalAndForwardOffsetZ:xh(E),endNormalAndTextureCoordinateNormalizationX:xh(w),rightNormalAndTextureCoordinateNormalizationY:xh(S)};return s&&(Q.startHiLo2D=xh(P),Q.offsetAndRight2D=xh(L),Q.startEndNormals2D=xh(z),Q.texcoordNormalization2D=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,normalize:!1,values:R})),new Lt({attributes:Q,indices:p,boundingSphere:ce})}function xh(e){return new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,values:e})}Bf._projectNormal=hb;const EVe=`attribute vec3 position3DHigh;
+`)}}function bHe(e,t){const n=t.context,i=e._primitive;let o=PEe;o=e._primitive._batchTable.getVertexShaderCallback()(o),o=Jt._appendDistanceDisplayConditionToShader(i,o),o=Jt._modifyShaderPosition(e,o,t.scene3DOnly),o=Jt._updateColorAttribute(i,o);const r=e._hasPlanarExtentsAttributes,s=r||e._hasSphericalExtentsAttribute;e._extruded&&(o=AHe(i,o));const a=e._extruded?"EXTRUDED_GEOMETRY":"";let c=new We({defines:[a],sources:[o]});const u=new We({sources:[pB]}),d=e._primitive._attributeLocations,h=new ms(s,r,e.appearance);if(e._spStencil=Cn.replaceCache({context:n,shaderProgram:e._spStencil,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:d}),e._primitive.allowPicking){let p=We.createPickVertexShaderSource(o);p=Jt._appendShowToShader(i,p),p=Jt._updatePickColorAttribute(p);const y=h.createPickFragmentShader(!1),b=h.createPickVertexShader([a],p,!1,t.mapProjection);if(e._spPick=Cn.replaceCache({context:n,shaderProgram:e._spPick,vertexShaderSource:b,fragmentShaderSource:y,attributeLocations:d}),s){let C=n.shaderCache.getDerivedShaderProgram(e._spPick,"2dPick");if(!l(C)){const E=h.createPickFragmentShader(!0),w=h.createPickVertexShader([a],p,!0,t.mapProjection);C=n.shaderCache.createDerivedShaderProgram(e._spPick,"2dPick",{vertexShaderSource:w,fragmentShaderSource:E,attributeLocations:d})}e._spPick2D=C}}else e._spPick=Cn.fromCache({context:n,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:d});o=Jt._appendShowToShader(i,o),c=new We({defines:[a],sources:[o]}),e._sp=Cn.replaceCache({context:n,shaderProgram:e._sp,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:d});const m=h.createFragmentShader(!1),g=h.createVertexShader([a],o,!1,t.mapProjection);if(e._spColor=Cn.replaceCache({context:n,shaderProgram:e._spColor,vertexShaderSource:g,fragmentShaderSource:m,attributeLocations:d}),s){let p=n.shaderCache.getDerivedShaderProgram(e._spColor,"2dColor");if(!l(p)){const y=h.createFragmentShader(!0),b=h.createVertexShader([a],o,!0,t.mapProjection);p=n.shaderCache.createDerivedShaderProgram(e._spColor,"2dColor",{vertexShaderSource:b,fragmentShaderSource:y,attributeLocations:d})}e._spColor2D=p}}function CHe(e,t){const n=e._primitive;let i=n._va.length*2;t.length=i;let o,r,s,a=0,c=n._batchTable.getUniformMapCallback()(e._uniformMap);const u=e._needs2DShader;for(o=0;o<i;o+=2){const g=n._va[a++];r=t[o],l(r)||(r=t[o]=new mt({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsStencilDepthPass,r.shaderProgram=e._sp,r.uniformMap=c,r.pass=Ne.TERRAIN_CLASSIFICATION,s=mt.shallowClone(r,r.derivedCommands.tileset),s.renderState=e._rsStencilDepthPass3DTiles,s.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=s,r=t[o+1],l(r)||(r=t[o+1]=new mt({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsColorPass,r.shaderProgram=e._spColor,r.pass=Ne.TERRAIN_CLASSIFICATION;const y=e.appearance.material;if(l(y)&&(c=hn(c,y._uniforms)),r.uniformMap=c,s=mt.shallowClone(r,r.derivedCommands.tileset),s.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=s,u){let b=mt.shallowClone(r,r.derivedCommands.appearance2D);b.shaderProgram=e._spColor2D,r.derivedCommands.appearance2D=b,b=mt.shallowClone(s,s.derivedCommands.appearance2D),b.shaderProgram=e._spColor2D,s.derivedCommands.appearance2D=b}}const d=e._commandsIgnoreShow,h=e._spStencil;let m=0;i=d.length=i/2;for(let g=0;g<i;++g){const p=d[g]=mt.shallowClone(t[m],d[g]);p.shaderProgram=h,p.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,m+=2}}function THe(e,t){const n=e._usePickOffsets,i=e._primitive;let o=i._va.length*2,r,s=0,a;n&&(r=i._pickOffsets,o=r.length*2),t.length=o;let c,u,d,h=0;const m=i._batchTable.getUniformMapCallback()(e._uniformMap),g=e._needs2DShader;for(c=0;c<o;c+=2){let p=i._va[h++];if(n&&(a=r[s++],p=i._va[a.index]),u=t[c],l(u)||(u=t[c]=new mt({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=p,u.renderState=e._rsStencilDepthPass,u.shaderProgram=e._sp,u.uniformMap=m,u.pass=Ne.TERRAIN_CLASSIFICATION,n&&(u.offset=a.offset,u.count=a.count),d=mt.shallowClone(u,u.derivedCommands.tileset),d.renderState=e._rsStencilDepthPass3DTiles,d.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=d,u=t[c+1],l(u)||(u=t[c+1]=new mt({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=p,u.renderState=e._rsPickPass,u.shaderProgram=e._spPick,u.uniformMap=m,u.pass=Ne.TERRAIN_CLASSIFICATION,n&&(u.offset=a.offset,u.count=a.count),d=mt.shallowClone(u,u.derivedCommands.tileset),d.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=d,g){let y=mt.shallowClone(u,u.derivedCommands.pick2D);y.shaderProgram=e._spPick2D,u.derivedCommands.pick2D=y,y=mt.shallowClone(d,d.derivedCommands.pick2D),y.shaderProgram=e._spPick2D,d.derivedCommands.pick2D=y}}}function EHe(e,t,n,i,o,r,s){CHe(e,r),THe(e,s)}function xk(e,t){return Math.floor(e%t/2)}function BP(e,t,n,i,o,r){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,e.debugShowBoundingVolume=r,t.commandList.push(e)}function wk(e,t,n,i,o){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,t.commandList.push(e)}function xHe(e,t,n,i,o,r,s,a){const c=e._primitive;Jt._updateBoundingVolumes(c,t,o);let u;t.mode===le.SCENE3D?u=c._boundingSphereWC:t.mode===le.COLUMBUS_VIEW?u=c._boundingSphereCV:t.mode===le.SCENE2D&&l(c._boundingSphere2D)?u=c._boundingSphere2D:l(c._boundingSphereMorph)&&(u=c._boundingSphereMorph);const d=e.classificationType,h=d!==vo.CESIUM_3D_TILE,m=d!==vo.TERRAIN,g=t.passes;let p,y,b;if(g.render){const C=n.length;for(p=0;p<C;++p)y=u[xk(p,C)],h&&(b=n[p],BP(b,t,o,r,y,s)),m&&(b=n[p].derivedCommands.tileset,BP(b,t,o,r,y,s));if(t.invertClassification){const E=e._commandsIgnoreShow,w=E.length;for(p=0;p<w;++p)y=u[p],b=E[p],BP(b,t,o,r,y,s)}}if(g.pick){const C=i.length,E=c._pickOffsets;for(p=0;p<C;++p){const w=E[xk(p,C)];y=u[w.index],h&&(b=i[p],wk(b,t,o,r,y)),m&&(b=i[p].derivedCommands.tileset,wk(b,t,o,r,y))}}}em.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;let t=this.appearance;l(t)&&l(t.material)&&t.material.update(e.context);const n=this,i=this._primitiveOptions;if(!l(this._primitive)){const o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length;let s,a,c,u=!1,d=!0,h,m=!1,g=!1;for(r>0&&(c=o[0].attributes,m=ms.hasAttributesForSphericalExtents(c),g=ms.hasAttributesForTextureCoordinatePlanes(c),h=c.color),s=0;s<r;s++){a=o[s];const y=a.attributes.color;if(l(y))u=!0;else if(u)throw new x("All GeometryInstances must have color attributes to use per-instance color.");d=d&&l(y)&&pn.equals(h,y)}if(!d&&!m&&!g)throw new x("All GeometryInstances must have the same color attribute except via GroundPrimitives");if(u&&!l(t)&&(t=new wn({flat:!0}),this.appearance=t),!u&&t instanceof wn)throw new x("PerInstanceColorAppearance requires color GeometryInstanceAttributes on all GeometryInstances");if(l(t.material)&&!m&&!g)throw new x("Materials on ClassificationPrimitives are not supported except via GroundPrimitives");this._usePickOffsets=!m&&!g,this._hasSphericalExtentsAttribute=m,this._hasPlanarExtentsAttributes=g,this._hasPerColorAttribute=u;const p=new Array(r);for(s=0;s<r;++s)a=o[s],p[s]=new ln({geometry:a.geometry,attributes:a.attributes,modelMatrix:a.modelMatrix,id:a.id,pickPrimitive:A(this._pickPrimitive,n)});i.appearance=t,i.geometryInstances=p,l(this._createBoundingVolumeFunction)&&(i._createBoundingVolumeFunction=function(y,b){n._createBoundingVolumeFunction(y,b)}),i._createRenderStatesFunction=function(y,b,C,E){yHe(n)},i._createShaderProgramFunction=function(y,b,C){bHe(n,b)},i._createCommandsFunction=function(y,b,C,E,w,S,P){EHe(n,void 0,void 0,!0,!1,S,P)},l(this._updateAndQueueCommandsFunction)?i._updateAndQueueCommandsFunction=function(y,b,C,E,w,S,P,L){n._updateAndQueueCommandsFunction(y,b,C,E,w,S,P,L)}:i._updateAndQueueCommandsFunction=function(y,b,C,E,w,S,P,L){xHe(n,b,C,E,w,S,P)},this._primitive=new Jt(i)}if(this.debugShowShadowVolume&&!this._debugShowShadowVolume&&this._ready?(this._debugShowShadowVolume=!0,this._rsStencilDepthPass=et.fromCache(wy(!1,!1)),this._rsStencilDepthPass3DTiles=et.fromCache(wy(!1,!0)),this._rsColorPass=et.fromCache(rR(!1))):!this.debugShowShadowVolume&&this._debugShowShadowVolume&&(this._debugShowShadowVolume=!1,this._rsStencilDepthPass=et.fromCache(wy(!0,!1)),this._rsStencilDepthPass3DTiles=et.fromCache(wy(!0,!0)),this._rsColorPass=et.fromCache(rR(!0))),this._primitive.appearance!==t){if(!this._hasSphericalExtentsAttribute&&!this._hasPlanarExtentsAttributes&&l(t.material))throw new x("Materials on ClassificationPrimitives are not supported except via GroundPrimitive");if(!this._hasPerColorAttribute&&t instanceof wn)throw new x("PerInstanceColorAppearance requires color GeometryInstanceAttribute");this._primitive.appearance=t}this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{l(this._primitive)&&this._primitive.ready&&this._completeLoad()})};em.prototype.getGeometryInstanceAttributes=function(e){if(!l(this._primitive))throw new x("must call update before calling getGeometryInstanceAttributes");return this._primitive.getGeometryInstanceAttributes(e)};em.prototype.isDestroyed=function(){return!1};em.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._spColor=this._spColor&&this._spColor.destroy(),this._spPick2D=void 0,this._spColor2D=void 0,He(this)};const wHe={u_globeMinimumAltitude:function(){return 55e3}};function $r(e){e=A(e,A.EMPTY_OBJECT);let t=e.appearance;const n=e.geometryInstances;if(!l(t)&&l(n)){const r=Array.isArray(n)?n:[n],s=r.length;for(let a=0;a<s;a++){const c=r[a].attributes;if(l(c)&&l(c.color)){t=new wn({flat:!0});break}}}this.appearance=t,this.geometryInstances=e.geometryInstances,this.show=A(e.show,!0),this.classificationType=A(e.classificationType,vo.BOTH),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.debugShowShadowVolume=A(e.debugShowShadowVolume,!1),this._boundingVolumes=[],this._boundingVolumes2D=[],this._ready=!1;const i=this;this._readyPromise=new Promise((r,s)=>{i._completeLoad=()=>{if(this._ready)return;this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);const a=this._error;l(a)?s(a):r(this)}}),this._primitive=void 0,this._maxHeight=void 0,this._minHeight=void 0,this._maxTerrainHeight=lo._defaultMaxTerrainHeight,this._minTerrainHeight=lo._defaultMinTerrainHeight,this._boundingSpheresKeys=[],this._boundingSpheres=[],this._useFragmentCulling=!1,this._zIndex=void 0;const o=this;this._classificationPrimitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:A(e.vertexCacheOptimize,!1),interleave:A(e.interleave,!1),releaseGeometryInstances:A(e.releaseGeometryInstances,!0),allowPicking:A(e.allowPicking,!0),asynchronous:A(e.asynchronous,!0),compressVertices:A(e.compressVertices,!0),_createBoundingVolumeFunction:void 0,_updateAndQueueCommandsFunction:void 0,_pickPrimitive:o,_extruded:!0,_uniformMap:wHe}}Object.defineProperties($r.prototype,{vertexCacheOptimize:{get:function(){return this._classificationPrimitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._classificationPrimitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._classificationPrimitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._classificationPrimitiveOptions.allowPicking}},asynchronous:{get:function(){return this._classificationPrimitiveOptions.asynchronous}},compressVertices:{get:function(){return this._classificationPrimitiveOptions.compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}}});$r.isSupported=em.isSupported;function Sk(e){return function(t,n){const i=n.maximumRadius,o=i/Math.cos(t*.5)-i;return e._maxHeight+o}}function vk(e){return function(t,n){return e._minHeight}}const SHe=new f,vHe=new f,DHe=new f,IHe=new Ce,PHe=new ge;function nS(e,t){const n=e.mapProjection.ellipsoid;if(!l(t.attributes)||!l(t.attributes.position3DHigh))return l(t.rectangle)?t.rectangle:void 0;const i=t.attributes.position3DHigh.values,o=t.attributes.position3DLow.values,r=i.length;let s=Number.POSITIVE_INFINITY,a=Number.POSITIVE_INFINITY,c=Number.NEGATIVE_INFINITY,u=Number.NEGATIVE_INFINITY;for(let h=0;h<r;h+=3){const m=f.unpack(i,h,SHe),g=f.unpack(o,h,vHe),p=f.add(m,g,DHe),y=n.cartesianToCartographic(p,IHe),b=y.latitude,C=y.longitude;s=Math.min(s,b),a=Math.min(a,C),c=Math.max(c,b),u=Math.max(u,C)}const d=PHe;return d.north=c,d.south=s,d.east=u,d.west=a,d}function OHe(e,t,n){const i=lo.getMinimumMaximumHeights(t,n);e._minTerrainHeight=i.minimumTerrainHeight,e._maxTerrainHeight=i.maximumTerrainHeight}function LHe(e,t,n){const i=t.mapProjection.ellipsoid,o=nS(t,n),r=zt.fromRectangle(o,e._minHeight,e._maxHeight,i);if(e._boundingVolumes.push(r),!t.scene3DOnly){const s=t.mapProjection,a=fe.fromRectangleWithHeights2D(o,s,e._maxHeight,e._minHeight);f.fromElements(a.center.z,a.center.x,a.center.y,a.center),e._boundingVolumes2D.push(a)}}function RP(e,t){return Math.floor(e%t/2)}function NP(e,t,n,i,o,r,s){const a=e._primitive;n.mode!==le.SCENE3D&&t.shaderProgram===a._spColor&&a._needs2DShader&&(t=t.derivedCommands.appearance2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=s,n.commandList.push(t)}function Dk(e,t,n,i,o,r){const s=e._primitive;n.mode!==le.SCENE3D&&t.shaderProgram===s._spPick&&s._needs2DShader&&(t=t.derivedCommands.pick2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,n.commandList.push(t)}function BHe(e,t,n,i,o,r,s,a){let c;t.mode===le.SCENE3D?c=e._boundingVolumes:c=e._boundingVolumes2D;const u=e.classificationType,d=u!==vo.CESIUM_3D_TILE,h=u!==vo.TERRAIN,m=t.passes,g=e._primitive;let p,y,b;if(m.render){const C=n.length;for(p=0;p<C;++p)y=c[RP(p,C)],d&&(b=n[p],NP(e,b,t,o,r,y,s)),h&&(b=n[p].derivedCommands.tileset,NP(e,b,t,o,r,y,s));if(t.invertClassification){const E=g._commandsIgnoreShow,w=E.length;for(p=0;p<w;++p)y=c[p],b=E[p],NP(e,b,t,o,r,y,s)}}if(m.pick){const C=i.length;let E;for(e._useFragmentCulling||(E=g._primitive._pickOffsets),p=0;p<C;++p){if(y=c[RP(p,C)],!e._useFragmentCulling){const w=E[RP(p,C)];y=c[w.index]}d&&(b=i[p],Dk(e,b,t,o,r,y)),h&&(b=i[p].derivedCommands.tileset,Dk(e,b,t,o,r,y))}}}$r.initializeTerrainHeights=function(){return lo.initialize()};$r.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!lo.initialized){if(!this.asynchronous)throw new x("For synchronous GroundPrimitives, you must call GroundPrimitive.initializeTerrainHeights() and wait for the returned promise to resolve.");$r.initializeTerrainHeights();return}const t=this,n=this._classificationPrimitiveOptions;if(!l(this._primitive)){const i=e.mapProjection.ellipsoid;let o,r,s;const a=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],c=a.length,u=new Array(c);let d,h;for(d=0;d<c;++d){o=a[d],r=o.geometry;const y=nS(e,r);l(h)?l(y)&&ge.union(h,y,h):h=ge.clone(y);const b=o.id;if(l(b)&&l(y)){const C=lo.getBoundingSphere(y,i);this._boundingSpheresKeys.push(b),this._boundingSpheres.push(C)}if(s=r.constructor,!l(s)||!l(s.createShadowVolume))throw new x("Not all of the geometry instances have GroundPrimitive support.")}OHe(this,h,i);const m=e.terrainExaggeration,g=e.terrainExaggerationRelativeHeight;this._minHeight=fp.getHeight(this._minTerrainHeight,m,g),this._maxHeight=fp.getHeight(this._maxTerrainHeight,m,g);const p=$r._supportsMaterials(e.context);if(this._useFragmentCulling=p,p){let y,b=!0;for(d=0;d<c;++d)if(o=a[d],r=o.geometry,h=nS(e,r),ms.shouldUseSphericalCoordinates(h)){b=!1;break}for(d=0;d<c;++d){o=a[d],r=o.geometry,s=r.constructor;const C=nS(e,r),E=r.textureCoordinateRotationPoints;b?y=ms.getPlanarTextureCoordinateAttributes(C,E,i,e.mapProjection,this._maxHeight):y=ms.getSphericalExtentGeometryInstanceAttributes(C,E,i,e.mapProjection);const w=o.attributes;for(const S in w)w.hasOwnProperty(S)&&(y[S]=w[S]);u[d]=new ln({geometry:s.createShadowVolume(r,vk(this),Sk(this)),attributes:y,id:o.id})}}else for(d=0;d<c;++d)o=a[d],r=o.geometry,s=r.constructor,u[d]=new ln({geometry:s.createShadowVolume(r,vk(this),Sk(this)),attributes:o.attributes,id:o.id});n.geometryInstances=u,n.appearance=this.appearance,n._createBoundingVolumeFunction=function(y,b){LHe(t,y,b)},n._updateAndQueueCommandsFunction=function(y,b,C,E,w,S,P,L){BHe(t,b,C,E,w,S,P)},this._primitive=new em(n)}this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowShadowVolume=this.debugShowShadowVolume,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{l(this._primitive)&&this._primitive.ready&&this._completeLoad()})};$r.prototype.getBoundingSphere=function(e){const t=this._boundingSpheresKeys.indexOf(e);if(t!==-1)return this._boundingSpheres[t]};$r.prototype.getGeometryInstanceAttributes=function(e){if(!l(this._primitive))throw new x("must call update before calling getGeometryInstanceAttributes");return this._primitive.getGeometryInstanceAttributes(e)};$r.prototype.isDestroyed=function(){return!1};$r.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),He(this)};$r._supportsMaterials=function(e){return e.depthTexture};$r.supportsMaterials=function(e){return T.typeOf.object("scene",e),$r._supportsMaterials(e.frameState.context)};function Or(){x.throwInstantiationError()}Object.defineProperties(Or.prototype,{isConstant:{get:x.throwInstantiationError},definitionChanged:{get:x.throwInstantiationError}});Or.prototype.getType=x.throwInstantiationError;Or.prototype.getValue=x.throwInstantiationError;Or.prototype.equals=x.throwInstantiationError;Or.getValue=function(e,t,n){let i;return l(t)&&(i=t.getType(e),l(i))?((!l(n)||n.type!==i)&&(n=ze.fromType(i)),t.getValue(e,n.uniforms),n):((!l(n)||n.type!==ze.ColorType)&&(n=ze.fromType(ze.ColorType)),H.clone(H.WHITE,n.uniforms.color),n)};function yi(e,t,n){T.defined("geometryUpdater",e),T.defined("primitives",t),T.defined("orderedGroundPrimitives",n),this._primitives=t,this._orderedGroundPrimitives=n,this._primitive=void 0,this._outlinePrimitive=void 0,this._geometryUpdater=e,this._options=e._options,this._entity=e._entity,this._material=void 0}yi.prototype._isHidden=function(e,t,n){return!e.isShowing||!e.isAvailable(n)||!Z.getValueOrDefault(t.show,n,!0)};yi.prototype._setOptions=x.throwInstantiationError;yi.prototype.update=function(e){T.defined("time",e);const t=this._geometryUpdater,n=t._onTerrain,i=this._primitives,o=this._orderedGroundPrimitives;n?o.remove(this._primitive):(i.removeAndDestroy(this._primitive),i.removeAndDestroy(this._outlinePrimitive),this._outlinePrimitive=void 0),this._primitive=void 0;const r=this._entity,s=r[this._geometryUpdater._geometryPropertyName];if(this._setOptions(r,s,e),this._isHidden(r,s,e))return;const a=this._geometryUpdater.shadowsProperty.getValue(e),c=this._options;if(!l(s.fill)||s.fill.getValue(e)){const u=t.fillMaterialProperty,d=u instanceof nn;let h;const m=t._getIsClosed(c);if(d)h=new wn({closed:m,flat:n&&!t._supportsMaterialsforEntitiesOnTerrain});else{const g=Or.getValue(e,u,this._material);this._material=g,h=new Zo({material:g,translucent:g.isTranslucent(),closed:m})}if(n)c.vertexFormat=wn.VERTEX_FORMAT,this._primitive=o.add(new $r({geometryInstances:this._geometryUpdater.createFillGeometryInstance(e),appearance:h,asynchronous:!1,shadows:a,classificationType:this._geometryUpdater.classificationTypeProperty.getValue(e)}),Z.getValueOrUndefined(this._geometryUpdater.zIndex,e));else{c.vertexFormat=h.vertexFormat;const g=this._geometryUpdater.createFillGeometryInstance(e);d&&(h.translucent=g.attributes.color.value[3]!==255),this._primitive=i.add(new Jt({geometryInstances:g,appearance:h,asynchronous:!1,shadows:a}))}}if(!n&&l(s.outline)&&s.outline.getValue(e)){const u=this._geometryUpdater.createOutlineGeometryInstance(e),d=Z.getValueOrDefault(s.outlineWidth,e,1);this._outlinePrimitive=i.add(new Jt({geometryInstances:u,appearance:new wn({flat:!0,translucent:u.attributes.color.value[3]!==255,renderState:{lineWidth:t._scene.clampLineWidth(d)}}),asynchronous:!1,shadows:a}))}};yi.prototype.getBoundingSphere=function(e){if(!l(e))throw new x("result is required.");const t=this._entity,n=this._primitive,i=this._outlinePrimitive;let o;return l(n)&&n.show&&n.ready&&(o=n.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))||l(i)&&i.show&&i.ready&&(o=i.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))?(fe.clone(o.boundingSphere,e),gt.DONE):l(n)&&!n.ready||l(i)&&!i.ready?gt.PENDING:gt.FAILED};yi.prototype.isDestroyed=function(){return!1};yi.prototype.destroy=function(){const e=this._primitives,t=this._orderedGroundPrimitives;this._geometryUpdater._onTerrain?t.remove(this._primitive):e.removeAndDestroy(this._primitive),e.removeAndDestroy(this._outlinePrimitive),He(this)};const RHe={NONE:0,GEODESIC:1,RHUMB:2},Bn=Object.freeze(RHe),Ik=M.EPSILON10;function da(e,t,n,i){if(T.defined("equalsEpsilon",t),!l(e))return;n=A(n,!1);const o=l(i),r=e.length;if(r<2)return e;let s,a=e[0],c,u,d=0,h=-1;for(s=1;s<r;++s)c=e[s],t(a,c,Ik)?(l(u)||(u=e.slice(0,s),d=s-1,h=0),o&&i.push(s)):(l(u)&&(u.push(c),d=s,o&&(h=i.length)),a=c);return n&&t(e[0],e[r-1],Ik)&&(o&&(l(u)?i.splice(h,0,d):i.push(r-1)),l(u)?u.length-=1:u=e.slice(0,-1)),l(u)?u:e}const w2=[nr,di],NHe=w2.length,MX=Math.cos(M.toRadians(30)),Pk=Math.cos(M.toRadians(150)),FX=0,zX=1e3;function Bf(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions;if(!l(t)||t.length<2)throw new x("At least two positions are required.");if(l(e.arcType)&&e.arcType!==Bn.GEODESIC&&e.arcType!==Bn.RHUMB)throw new x("Valid options for arcType are ArcType.GEODESIC and ArcType.RHUMB.");this.width=A(e.width,1),this._positions=t,this.granularity=A(e.granularity,9999),this.loop=A(e.loop,!1),this.arcType=A(e.arcType,Bn.GEODESIC),this._ellipsoid=me.WGS84,this._projectionIndex=0,this._workerName="createGroundPolylineGeometry",this._scene3DOnly=!1}Object.defineProperties(Bf.prototype,{packedLength:{get:function(){return 1+this._positions.length*3+1+1+1+me.packedLength+1+1}}});Bf.setProjectionAndEllipsoid=function(e,t){let n=0;for(let i=0;i<NHe;i++)if(t instanceof w2[i]){n=i;break}e._projectionIndex=n,e._ellipsoid=t.ellipsoid};const MHe=new f,Ok=new f,Lk=new f;function sR(e,t,n,i,o){const r=xa(i,e,0,MHe),s=xa(i,e,n,Ok),a=xa(i,t,0,Lk),c=Rf(s,r,Ok),u=Rf(a,r,Lk);return f.cross(u,c,o),f.normalize(o,o)}const FHe=new Ce,zHe=new f,UHe=new f,HHe=new f;function MP(e,t,n,i,o,r,s,a,c,u,d){if(o===0)return;let h;r===Bn.GEODESIC?h=new qf(e,t,s):r===Bn.RHUMB&&(h=new ps(e,t,s));const m=h.surfaceDistance;if(m<o)return;const g=sR(e,t,i,s,HHe),p=Math.ceil(m/o),y=m/p;let b=y;const C=p-1;let E=a.length;for(let w=0;w<C;w++){const S=h.interpolateUsingSurfaceDistance(b,FHe),P=xa(s,S,n,zHe),L=xa(s,S,i,UHe);f.pack(g,a,E),f.pack(P,c,E),f.pack(L,u,E),d.push(S.latitude),d.push(S.longitude),E+=3,b+=y}}const FP=new Ce;function xa(e,t,n,i){return Ce.clone(t,FP),FP.height=n,Ce.toCartesian(FP,e,i)}Bf.pack=function(e,t,n){T.typeOf.object("value",e),T.defined("array",t);let i=A(n,0);const o=e._positions,r=o.length;t[i++]=r;for(let s=0;s<r;++s){const a=o[s];f.pack(a,t,i),i+=3}return t[i++]=e.granularity,t[i++]=e.loop?1:0,t[i++]=e.arcType,me.pack(e._ellipsoid,t,i),i+=me.packedLength,t[i++]=e._projectionIndex,t[i++]=e._scene3DOnly?1:0,t};Bf.unpack=function(e,t,n){T.defined("array",e);let i=A(t,0);const o=e[i++],r=new Array(o);for(let m=0;m<o;m++)r[m]=f.unpack(e,i),i+=3;const s=e[i++],a=e[i++]===1,c=e[i++],u=me.unpack(e,i);i+=me.packedLength;const d=e[i++],h=e[i++]===1;return l(n)||(n=new Bf({positions:r})),n._positions=r,n.granularity=s,n.loop=a,n.arcType=c,n._ellipsoid=u,n._projectionIndex=d,n._scene3DOnly=h,n};function Rf(e,t,n){return f.subtract(e,t,n),f.normalize(n,n),n}function Bk(e,t,n,i){return i=Rf(e,t,i),i=f.cross(i,n,i),i=f.normalize(i,i),i=f.cross(n,i,i),i}const VHe=new f,kHe=new f,GHe=new f,UX=new f,WHe=0,jHe=-1;function zP(e,t,n,i,o){const r=Rf(n,t,UX),s=Bk(e,t,r,VHe),a=Bk(i,t,r,kHe);if(M.equalsEpsilon(f.dot(s,a),jHe,M.EPSILON5))return o=f.cross(r,s,o),o=f.normalize(o,o),o;o=f.add(a,s,o),o=f.normalize(o,o);const c=f.cross(r,o,GHe);return f.dot(a,c)<WHe&&(o=f.negate(o,o)),o}const rv=Pt.fromPointNormal(f.ZERO,f.UNIT_Y),qHe=new f,$He=new f,YHe=new f,XHe=new f,KHe=new f,Ox=new f,Lx=new Ce,Rk=new Ce,Nk=new Ce;Bf.createGeometry=function(e){const t=!e._scene3DOnly;let n=e.loop;const i=e._ellipsoid,o=e.granularity,r=e.arcType,s=new w2[e._projectionIndex](i),a=FX,c=zX;let u,d;const h=e._positions,m=h.length;m===2&&(n=!1);let g,p,y,b;const C=new ps(void 0,void 0,i);let E,w,S;const P=[h[0]];for(d=0;d<m-1;d++)g=h[d],p=h[d+1],E=pr.lineSegmentPlane(g,p,rv,Ox),l(E)&&!f.equalsEpsilon(E,g,M.EPSILON7)&&!f.equalsEpsilon(E,p,M.EPSILON7)&&(e.arcType===Bn.GEODESIC?P.push(f.clone(E)):e.arcType===Bn.RHUMB&&(S=i.cartesianToCartographic(E,Lx).longitude,y=i.cartesianToCartographic(g,Lx),b=i.cartesianToCartographic(p,Rk),C.setEndPoints(y,b),w=C.findIntersectionWithLongitude(S,Nk),E=i.cartographicToCartesian(w,Ox),l(E)&&!f.equalsEpsilon(E,g,M.EPSILON7)&&!f.equalsEpsilon(E,p,M.EPSILON7)&&P.push(f.clone(E)))),P.push(p);n&&(g=h[m-1],p=h[0],E=pr.lineSegmentPlane(g,p,rv,Ox),l(E)&&!f.equalsEpsilon(E,g,M.EPSILON7)&&!f.equalsEpsilon(E,p,M.EPSILON7)&&(e.arcType===Bn.GEODESIC?P.push(f.clone(E)):e.arcType===Bn.RHUMB&&(S=i.cartesianToCartographic(E,Lx).longitude,y=i.cartesianToCartographic(g,Lx),b=i.cartesianToCartographic(p,Rk),C.setEndPoints(y,b),w=C.findIntersectionWithLongitude(S,Nk),E=i.cartographicToCartesian(w,Ox),l(E)&&!f.equalsEpsilon(E,g,M.EPSILON7)&&!f.equalsEpsilon(E,p,M.EPSILON7)&&P.push(f.clone(E)))));let L=P.length,z=new Array(L);for(d=0;d<L;d++){const q=Ce.fromCartesian(P[d],i);q.height=0,z[d]=q}if(z=da(z,Ce.equalsEpsilon),L=z.length,L<2)return;const R=[],F=[],U=[],D=[];let I=qHe,_=$He,v=YHe,O=XHe,N=KHe;const V=z[0],k=z[1],G=z[L-1];for(I=xa(i,G,a,I),O=xa(i,k,a,O),_=xa(i,V,a,_),v=xa(i,V,c,v),n?N=zP(I,_,v,O,N):N=sR(V,k,c,i,N),f.pack(N,F,0),f.pack(_,U,0),f.pack(v,D,0),R.push(V.latitude),R.push(V.longitude),MP(V,k,a,c,o,r,i,F,U,D,R),d=1;d<L-1;++d){I=f.clone(_,I),_=f.clone(O,_);const q=z[d];xa(i,q,c,v),xa(i,z[d+1],a,O),zP(I,_,v,O,N),u=F.length,f.pack(N,F,u),f.pack(_,U,u),f.pack(v,D,u),R.push(q.latitude),R.push(q.longitude),MP(z[d],z[d+1],a,c,o,r,i,F,U,D,R)}const W=z[L-1],K=z[L-2];if(_=xa(i,W,a,_),v=xa(i,W,c,v),n){const q=z[0];I=xa(i,K,a,I),O=xa(i,q,a,O),N=zP(I,_,v,O,N)}else N=sR(K,W,c,i,N);if(u=F.length,f.pack(N,F,u),f.pack(_,U,u),f.pack(v,D,u),R.push(W.latitude),R.push(W.longitude),n){for(MP(W,V,a,c,o,r,i,F,U,D,R),u=F.length,d=0;d<3;++d)F[u+d]=F[d],U[u+d]=U[d],D[u+d]=D[d];R.push(V.latitude),R.push(V.longitude)}return TVe(n,s,U,D,F,R,t)};const JHe=new f,QHe=new J,ZHe=new Te;function Mk(e,t,n,i){const o=Rf(n,t,JHe),r=f.dot(o,e);if(r>MX||r<Pk){const s=Rf(i,n,UX),a=r<Pk?M.PI_OVER_TWO:-M.PI_OVER_TWO,c=Te.fromAxisAngle(s,a,ZHe),u=J.fromQuaternion(c,QHe);return J.multiplyByVector(u,e,e),!0}return!1}const Fk=new Ce,eVe=new f,zk=new f;function hb(e,t,n,i,o){const r=Ce.toCartesian(t,e._ellipsoid,eVe);let s=f.add(r,n,zk),a=!1;const c=e._ellipsoid;let u=c.cartesianToCartographic(s,Fk);Math.abs(t.longitude-u.longitude)>M.PI_OVER_TWO&&(a=!0,s=f.subtract(r,n,zk),u=c.cartesianToCartographic(s,Fk)),u.height=0;const d=e.project(u,o);return o=f.subtract(d,i,o),o.z=0,o=f.normalize(o,o),a&&f.negate(o,o),o}const tVe=new f,Uk=new f;function Hk(e,t,n,i,o,r){const s=f.subtract(t,e,tVe);f.normalize(s,s);const a=n-FX;let c=f.multiplyByScalar(s,a,Uk);f.add(e,c,o);const u=i-zX;c=f.multiplyByScalar(s,u,Uk),f.add(t,c,r)}const nVe=new f;function Bx(e,t){const n=Pt.getPointDistance(rv,e),i=Pt.getPointDistance(rv,t);let o=nVe;M.equalsEpsilon(n,0,M.EPSILON2)?(o=Rf(t,e,o),f.multiplyByScalar(o,M.EPSILON2,o),f.add(e,o,e)):M.equalsEpsilon(i,0,M.EPSILON2)&&(o=Rf(e,t,o),f.multiplyByScalar(o,M.EPSILON2,o),f.add(t,o,t))}function iVe(e,t){const n=Math.abs(e.longitude),i=Math.abs(t.longitude);if(M.equalsEpsilon(n,M.PI,M.EPSILON11)){const o=M.sign(t.longitude);return e.longitude=o*(n-M.EPSILON11),1}else if(M.equalsEpsilon(i,M.PI,M.EPSILON11)){const o=M.sign(e.longitude);return t.longitude=o*(i-M.EPSILON11),2}return 0}const HX=new Ce,VX=new Ce,Vk=new f,UP=new f,kk=new f,Gk=new f,oVe=new f,Wk=new f,rVe=[HX,VX],sVe=new ge,aVe=new f,cVe=new f,lVe=new f,uVe=new f,dVe=new f,fVe=new f,HP=new f,VP=new f,hVe=new f,pVe=new f,mVe=new f,jk=new f,_Ve=new f,gVe=new f,yVe=new Rn,AVe=new Rn,qk=new f,bVe=new f,$k=new f,CVe=[new fe,new fe],kX=[0,2,1,0,3,2,0,7,3,0,4,7,0,5,4,0,1,5,5,7,4,5,6,7,5,2,6,5,1,2,3,6,2,3,7,6],Yk=kX.length;function TVe(e,t,n,i,o,r,s){let a,c;const u=t._ellipsoid,d=n.length/3-1,h=d*8,m=h*4,g=d*36,p=h>65535?new Uint32Array(g):new Uint16Array(g),y=new Float64Array(h*3),b=new Float32Array(m),C=new Float32Array(m),E=new Float32Array(m),w=new Float32Array(m),S=new Float32Array(m);let P,L,z,R;s&&(P=new Float32Array(m),L=new Float32Array(m),z=new Float32Array(m),R=new Float32Array(h*2));const F=r.length/2;let U=0;const D=HX;D.height=0;const I=VX;I.height=0;let _=Vk,v=UP;if(s)for(c=0,a=1;a<F;a++)D.latitude=r[c],D.longitude=r[c+1],I.latitude=r[c+2],I.longitude=r[c+3],_=t.project(D,_),v=t.project(I,v),U+=f.distance(_,v),c+=2;const O=i.length/3;v=f.unpack(i,0,v);let N=0;for(c=3,a=1;a<O;a++)_=f.clone(v,_),v=f.unpack(i,c,v),N+=f.distance(_,v),c+=3;let V;c=3;let k=0,G=0,W=0,K=0,q=!1,te=f.unpack(n,0,Gk),Y=f.unpack(i,0,UP),X=f.unpack(o,0,Wk);if(e){const ne=f.unpack(n,n.length-6,kk);Mk(X,ne,te,Y)&&(X=f.negate(X,X))}let $=0,se=0,ue=0;for(a=0;a<d;a++){const ne=f.clone(te,kk),de=f.clone(Y,Vk);let _e=f.clone(X,oVe);q&&(_e=f.negate(_e,_e)),te=f.unpack(n,c,Gk),Y=f.unpack(i,c,UP),X=f.unpack(o,c,Wk),q=Mk(X,ne,te,Y),D.latitude=r[k],D.longitude=r[k+1],I.latitude=r[k+2],I.longitude=r[k+3];let Se,ve,Le,Ee;if(s){const mn=iVe(D,I);Se=t.project(D,dVe),ve=t.project(I,fVe);const Kn=Rf(ve,Se,qk);Kn.y=Math.abs(Kn.y),Le=HP,Ee=VP,mn===0||f.dot(Kn,f.UNIT_Y)>MX?(Le=hb(t,D,_e,Se,HP),Ee=hb(t,I,X,ve,VP)):mn===1?(Ee=hb(t,I,X,ve,VP),Le.x=0,Le.y=M.sign(D.longitude-Math.abs(I.longitude)),Le.z=0):(Le=hb(t,D,_e,Se,HP),Ee.x=0,Ee.y=M.sign(D.longitude-I.longitude),Ee.z=0)}const Be=f.distance(de,Y),Pe=Rn.fromCartesian(ne,yVe),Ae=f.subtract(te,ne,hVe),xe=f.normalize(Ae,jk);let Oe=f.subtract(de,ne,pVe);Oe=f.normalize(Oe,Oe);let Ve=f.cross(xe,Oe,jk);Ve=f.normalize(Ve,Ve);let Re=f.cross(Oe,_e,_Ve);Re=f.normalize(Re,Re);let At=f.subtract(Y,te,mVe);At=f.normalize(At,At);let xt=f.cross(X,At,gVe);xt=f.normalize(xt,xt);const Nt=Be/N,On=$/N;let Nn=0,Sn,un,Ht,vn=0,Pn=0;if(s){Nn=f.distance(Se,ve),Sn=Rn.fromCartesian(Se,AVe),un=f.subtract(ve,Se,qk),Ht=f.normalize(un,bVe);const mn=Ht.x;Ht.x=Ht.y,Ht.y=-mn,vn=Nn/U,Pn=se/U}for(V=0;V<8;V++){const mn=K+V*4,Kn=G+V*2,Hn=mn+3,dn=V<4?1:-1,bt=V===2||V===3||V===6||V===7?1:-1;f.pack(Pe.high,b,mn),b[Hn]=Ae.x,f.pack(Pe.low,C,mn),C[Hn]=Ae.y,f.pack(Re,E,mn),E[Hn]=Ae.z,f.pack(xt,w,mn),w[Hn]=Nt*dn,f.pack(Ve,S,mn);let Ge=On*bt;Ge===0&&bt<0&&(Ge=9),S[Hn]=Ge,s&&(P[mn]=Sn.high.x,P[mn+1]=Sn.high.y,P[mn+2]=Sn.low.x,P[mn+3]=Sn.low.y,z[mn]=-Le.y,z[mn+1]=Le.x,z[mn+2]=Ee.y,z[mn+3]=-Ee.x,L[mn]=un.x,L[mn+1]=un.y,L[mn+2]=Ht.x,L[mn+3]=Ht.y,R[Kn]=vn*dn,Ge=Pn*bt,Ge===0&&bt<0&&(Ge=9),R[Kn+1]=Ge)}const qt=lVe,tn=uVe,jn=aVe,hi=cVe,sn=ge.fromCartographicArray(rVe,sVe),zi=lo.getMinimumMaximumHeights(sn,u),oo=zi.minimumTerrainHeight,Wi=zi.maximumTerrainHeight;ue+=oo,ue+=Wi,Hk(ne,de,oo,Wi,qt,jn),Hk(te,Y,oo,Wi,tn,hi);let li=f.multiplyByScalar(Ve,M.EPSILON5,$k);f.add(qt,li,qt),f.add(tn,li,tn),f.add(jn,li,jn),f.add(hi,li,hi),Bx(qt,tn),Bx(jn,hi),f.pack(qt,y,W),f.pack(tn,y,W+3),f.pack(hi,y,W+6),f.pack(jn,y,W+9),li=f.multiplyByScalar(Ve,-2*M.EPSILON5,$k),f.add(qt,li,qt),f.add(tn,li,tn),f.add(jn,li,jn),f.add(hi,li,hi),Bx(qt,tn),Bx(jn,hi),f.pack(qt,y,W+12),f.pack(tn,y,W+15),f.pack(hi,y,W+18),f.pack(jn,y,W+21),k+=2,c+=3,G+=16,W+=24,K+=32,$+=Be,se+=Nn}c=0;let re=0;for(a=0;a<d;a++){for(V=0;V<Yk;V++)p[c+V]=kX[V]+re;re+=8,c+=Yk}const he=CVe;fe.fromVertices(n,f.ZERO,3,he[0]),fe.fromVertices(i,f.ZERO,3,he[1]);const ce=fe.fromBoundingSpheres(he);ce.radius+=ue/(d*2);const Q={position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,normalize:!1,values:y}),startHiAndForwardOffsetX:xh(b),startLoAndForwardOffsetY:xh(C),startNormalAndForwardOffsetZ:xh(E),endNormalAndTextureCoordinateNormalizationX:xh(w),rightNormalAndTextureCoordinateNormalizationY:xh(S)};return s&&(Q.startHiLo2D=xh(P),Q.offsetAndRight2D=xh(L),Q.startEndNormals2D=xh(z),Q.texcoordNormalization2D=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,normalize:!1,values:R})),new Lt({attributes:Q,indices:p,boundingSphere:ce})}function xh(e){return new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:4,normalize:!1,values:e})}Bf._projectNormal=hb;const EVe=`attribute vec3 position3DHigh;
 attribute vec3 position3DLow;
 attribute vec3 prevPosition3DHigh;
 attribute vec3 prevPosition3DLow;
@@ -10504,7 +10504,7 @@ void main()
 `;let cR=`${hT}
 ${wVe}`;const SVe=Oq;gn.isInternetExplorer()||(cR=`#define CLIP_POLYLINE 
 ${cR}`);function Is(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.translucent,!0),n=!1,i=Is.VERTEX_FORMAT;this.material=l(e.material)?e.material:ze.fromType(ze.ColorType),this.translucent=t,this._vertexShaderSource=A(e.vertexShaderSource,cR),this._fragmentShaderSource=A(e.fragmentShaderSource,SVe),this._renderState=Tr.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=i}Object.defineProperties(Is.prototype,{vertexShaderSource:{get:function(){let e=this._vertexShaderSource;return this.material.shaderSource.search(/varying\s+float\s+v_polylineAngle;/g)!==-1&&(e=`#define POLYLINE_DASH
-${e}`),e}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}}});Is.VERTEX_FORMAT=Fe.POSITION_AND_ST;Is.prototype.getFragmentShaderSource=Tr.prototype.getFragmentShaderSource;Is.prototype.isTranslucent=Tr.prototype.isTranslucent;Is.prototype.getRenderState=Tr.prototype.getRenderState;function gl(e){e=A(e,A.EMPTY_OBJECT),this.geometryInstances=e.geometryInstances,this._hasPerInstanceColors=!0;let t=e.appearance;l(t)||(t=new Is),this.appearance=t,this.show=A(e.show,!0),this.classificationType=A(e.classificationType,vo.BOTH),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this._debugShowShadowVolume=A(e.debugShowShadowVolume,!1),this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:!1,interleave:A(e.interleave,!1),releaseGeometryInstances:A(e.releaseGeometryInstances,!0),allowPicking:A(e.allowPicking,!0),asynchronous:A(e.asynchronous,!0),compressVertices:!1,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0},this._zIndex=void 0,this._ready=!1;const n=this;this._readyPromise=new Promise((i,o)=>{n._completeLoad=()=>{this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);const r=this._error;l(r)?o(r):i(this)}}),this._primitive=void 0,this._sp=void 0,this._sp2D=void 0,this._spMorph=void 0,this._renderState=Xk(!1),this._renderState3DTiles=Xk(!0),this._renderStateMorph=et.fromCache({cull:{enabled:!0,face:Ho.FRONT},depthTest:{enabled:!0},blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1})}Object.defineProperties(gl.prototype,{interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},debugShowShadowVolume:{get:function(){return this._debugShowShadowVolume}}});gl.initializeTerrainHeights=function(){return lo.initialize()};function vVe(e,t,n){const i=t.context,o=e._primitive,r=o._attributeLocations;let s=o._batchTable.getVertexShaderCallback()(SEe);s=Jt._appendShowToShader(o,s),s=Jt._appendDistanceDisplayConditionToShader(o,s),s=Jt._modifyShaderPosition(e,s,t.scene3DOnly);let a=o._batchTable.getVertexShaderCallback()(wEe);a=Jt._appendShowToShader(o,a),a=Jt._appendDistanceDisplayConditionToShader(o,a),a=Jt._modifyShaderPosition(e,a,t.scene3DOnly);let c=o._batchTable.getVertexShaderCallback()(EEe);const u=[`GLOBE_MINIMUM_ALTITUDE ${t.mapProjection.ellipsoid.minimumRadius.toFixed(1)}`];let d="",h="";l(n.material)?(h=l(n.material)?n.material.shaderSource:"",h.search(/varying\s+float\s+v_polylineAngle;/g)!==-1&&u.push("ANGLE_VARYING"),h.search(/varying\s+float\s+v_width;/g)!==-1&&u.push("WIDTH_VARYING")):d="PER_INSTANCE_COLOR",u.push(d);const m=e.debugShowShadowVolume?["DEBUG_SHOW_VOLUME",d]:[d],g=new We({defines:u,sources:[s]}),p=new We({defines:m,sources:[h,c]});e._sp=Cn.replaceCache({context:i,shaderProgram:o._sp,vertexShaderSource:g,fragmentShaderSource:p,attributeLocations:r});let y=i.shaderCache.getDerivedShaderProgram(e._sp,"2dColor");if(!l(y)){const C=new We({defines:u.concat(["COLUMBUS_VIEW_2D"]),sources:[s]});y=i.shaderCache.createDerivedShaderProgram(e._sp,"2dColor",{context:i,shaderProgram:e._sp2D,vertexShaderSource:C,fragmentShaderSource:p,attributeLocations:r})}e._sp2D=y;let b=i.shaderCache.getDerivedShaderProgram(e._sp,"MorphColor");if(!l(b)){const C=new We({defines:u.concat([`MAX_TERRAIN_HEIGHT ${lo._defaultMaxTerrainHeight.toFixed(1)}`]),sources:[a]});c=o._batchTable.getVertexShaderCallback()(xEe);const E=new We({defines:m,sources:[h,c]});b=i.shaderCache.createDerivedShaderProgram(e._sp,"MorphColor",{context:i,shaderProgram:e._spMorph,vertexShaderSource:C,fragmentShaderSource:E,attributeLocations:r})}e._spMorph=b}function Xk(e){return et.fromCache({cull:{enabled:!0},blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:gi.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:gi.EQUAL,backOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK}})}function DVe(e,t,n,i,o,r){const s=e._primitive,a=s._va.length;o.length=a,r.length=a;const u=t instanceof ea?{}:n._uniforms,d=s._batchTable.getUniformMapCallback()(u);for(let h=0;h<a;h++){const m=s._va[h];let g=o[h];l(g)||(g=o[h]=new mt({owner:e,primitiveType:s._primitiveType})),g.vertexArray=m,g.renderState=e._renderState,g.shaderProgram=e._sp,g.uniformMap=d,g.pass=Ne.TERRAIN_CLASSIFICATION,g.pickId="czm_batchTable_pickColor(v_endPlaneNormalEcAndBatchId.w)";const p=mt.shallowClone(g,g.derivedCommands.tileset);p.renderState=e._renderState3DTiles,p.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,g.derivedCommands.tileset=p;const y=mt.shallowClone(g,g.derivedCommands.color2D);y.shaderProgram=e._sp2D,g.derivedCommands.color2D=y;const b=mt.shallowClone(p,p.derivedCommands.color2D);b.shaderProgram=e._sp2D,p.derivedCommands.color2D=b;const C=mt.shallowClone(g,g.derivedCommands.colorMorph);C.renderState=e._renderStateMorph,C.shaderProgram=e._spMorph,C.pickId="czm_batchTable_pickColor(v_batchId)",g.derivedCommands.colorMorph=C}}function Kk(e,t,n,i,o,r,s){n.mode===le.MORPHING?t=t.derivedCommands.colorMorph:n.mode!==le.SCENE3D&&(t=t.derivedCommands.color2D),t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=s,n.commandList.push(t)}function IVe(e,t,n,i,o,r,s){const a=e._primitive;Jt._updateBoundingVolumes(a,t,o);let c;t.mode===le.SCENE3D?c=a._boundingSphereWC:t.mode===le.COLUMBUS_VIEW?c=a._boundingSphereCV:t.mode===le.SCENE2D&&l(a._boundingSphere2D)?c=a._boundingSphere2D:l(a._boundingSphereMorph)&&(c=a._boundingSphereMorph);const u=t.mode===le.MORPHING,d=e.classificationType,h=d!==vo.CESIUM_3D_TILE,m=d!==vo.TERRAIN&&!u;let g;const p=t.passes;if(p.render||p.pick&&a.allowPicking){const y=n.length;for(let b=0;b<y;++b){const C=c[b];h&&(g=n[b],Kk(e,g,t,o,r,C,s)),m&&(g=n[b].derivedCommands.tileset,Kk(e,g,t,o,r,C,s))}}}gl.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!lo.initialized){if(!this.asynchronous)throw new x("For synchronous GroundPolylinePrimitives, you must call GroundPolylinePrimitives.initializeTerrainHeights() and wait for the returned promise to resolve.");gl.initializeTerrainHeights();return}let t;const n=this,i=this._primitiveOptions;if(!l(this._primitive)){const o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length,s=new Array(r);let a;for(t=0;t<r;++t)if(a=o[t].attributes,!l(a)||!l(a.color)){this._hasPerInstanceColors=!1;break}for(t=0;t<r;++t){const c=o[t];a={};const u=c.attributes;for(const d in u)u.hasOwnProperty(d)&&(a[d]=u[d]);l(a.width)||(a.width=new Kl({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,value:[c.geometry.width]})),c.geometry._scene3DOnly=e.scene3DOnly,Bf.setProjectionAndEllipsoid(c.geometry,e.mapProjection),s[t]=new ln({geometry:c.geometry,attributes:a,id:c.id,pickPrimitive:n})}i.geometryInstances=s,i.appearance=this.appearance,i._createShaderProgramFunction=function(c,u,d){vVe(n,u,d)},i._createCommandsFunction=function(c,u,d,h,m,g,p){DVe(n,u,d,h,g,p)},i._updateAndQueueCommandsFunction=function(c,u,d,h,m,g,p,y){IVe(n,u,d,h,m,g,p)},this._primitive=new Jt(i),this._primitive.readyPromise.then(this._completeLoad)}if(this.appearance instanceof ea&&!this._hasPerInstanceColors)throw new x("All GeometryInstances must have color attributes to use PolylineColorAppearance with GroundPolylinePrimitive.");this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e)};gl.prototype.getGeometryInstanceAttributes=function(e){if(!l(this._primitive))throw new x("must call update before calling getGeometryInstanceAttributes");return this._primitive.getGeometryInstanceAttributes(e)};gl.isSupported=function(e){return e.frameState.context.depthTexture};gl.prototype.isDestroyed=function(){return!1};gl.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._sp2D=void 0,this._spMorph=void 0,He(this)};const PVe=new j(1,1),OVe=!1,LVe=H.WHITE;function g0(e){e=A(e,A.EMPTY_OBJECT),this._definitionChanged=new Ke,this._image=void 0,this._imageSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._transparent=void 0,this._transparentSubscription=void 0,this.image=e.image,this.repeat=e.repeat,this.color=e.color,this.transparent=e.transparent}Object.defineProperties(g0.prototype,{isConstant:{get:function(){return Z.isConstant(this._image)&&Z.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},image:ye("image"),repeat:ye("repeat"),color:ye("color"),transparent:ye("transparent")});g0.prototype.getType=function(e){return"Image"};g0.prototype.getValue=function(e,t){return l(t)||(t={}),t.image=Z.getValueOrUndefined(this._image,e),t.repeat=Z.getValueOrClonedDefault(this._repeat,e,PVe,t.repeat),t.color=Z.getValueOrClonedDefault(this._color,e,LVe,t.color),Z.getValueOrDefault(this._transparent,e,OVe)&&(t.color.alpha=Math.min(.99,t.color.alpha)),t};g0.prototype.equals=function(e){return this===e||e instanceof g0&&Z.equals(this._image,e._image)&&Z.equals(this._repeat,e._repeat)&&Z.equals(this._color,e._color)&&Z.equals(this._transparent,e._transparent)};function BVe(e){if(e instanceof H)return new nn(e);if(typeof e=="string"||e instanceof Me||e instanceof HTMLCanvasElement||e instanceof HTMLVideoElement){const t=new g0;return t.image=e,t}throw new x(`Unable to infer material type: ${e}`)}function xc(e,t){return ye(e,t,BVe)}function OC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(OC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),dimensions:ye("dimensions"),heightReference:ye("heightReference"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});OC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.dimensions=this.dimensions,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new OC(this)};OC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.dimensions=A(this.dimensions,e.dimensions),this.heightReference=A(this.heightReference,e.heightReference),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};const RVe={FIXED:0,INERTIAL:1},fa=Object.freeze(RVe);function tm(){x.throwInstantiationError()}Object.defineProperties(tm.prototype,{isConstant:{get:x.throwInstantiationError},definitionChanged:{get:x.throwInstantiationError},referenceFrame:{get:x.throwInstantiationError}});tm.prototype.getValue=x.throwInstantiationError;tm.prototype.getValueInReferenceFrame=x.throwInstantiationError;tm.prototype.equals=x.throwInstantiationError;const kP=new J;tm.convertToReferenceFrame=function(e,t,n,i,o){if(!l(t))return t;if(l(o)||(o=new f),n===i)return f.clone(t,o);let r=cn.computeIcrfToFixedMatrix(e,kP);if(l(r)||(r=cn.computeTemeToPseudoFixedMatrix(e,kP)),n===fa.INERTIAL)return J.multiplyByVector(r,t,o);if(n===fa.FIXED)return J.multiplyByVector(J.transpose(r,kP),t,o)};function Nf(e,t){this._definitionChanged=new Ke,this._value=f.clone(e),this._referenceFrame=A(t,fa.FIXED)}Object.defineProperties(Nf.prototype,{isConstant:{get:function(){return!l(this._value)||this._referenceFrame===fa.FIXED}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}}});Nf.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};Nf.prototype.setValue=function(e,t){let n=!1;f.equals(this._value,e)||(n=!0,this._value=f.clone(e)),l(t)&&this._referenceFrame!==t&&(n=!0,this._referenceFrame=t),n&&this._definitionChanged.raiseEvent(this)};Nf.prototype.getValueInReferenceFrame=function(e,t,n){if(!l(e))throw new x("time is required.");if(!l(t))throw new x("referenceFrame is required.");return tm.convertToReferenceFrame(e,this._value,this._referenceFrame,t,n)};Nf.prototype.equals=function(e){return this===e||e instanceof Nf&&f.equals(this._value,e._value)&&this._referenceFrame===e._referenceFrame};function LC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(LC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),positions:ye("positions"),width:ye("width"),height:ye("height"),heightReference:ye("heightReference"),extrudedHeight:ye("extrudedHeight"),extrudedHeightReference:ye("extrudedHeightReference"),cornerType:ye("cornerType"),granularity:ye("granularity"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex")});LC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new LC(this)};LC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.positions=A(this.positions,e.positions),this.width=A(this.width,e.width),this.height=A(this.height,e.height),this.heightReference=A(this.heightReference,e.heightReference),this.extrudedHeight=A(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=A(this.extrudedHeightReference,e.extrudedHeightReference),this.cornerType=A(this.cornerType,e.cornerType),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex)};function NVe(e){return e}function lR(e,t){return ye(e,t,NVe)}function BC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._length=void 0,this._lengthSubscription=void 0,this._topRadius=void 0,this._topRadiusSubscription=void 0,this._bottomRadius=void 0,this._bottomRadiusSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._slices=void 0,this._slicesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(BC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),length:ye("length"),topRadius:ye("topRadius"),bottomRadius:ye("bottomRadius"),heightReference:ye("heightReference"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),numberOfVerticalLines:ye("numberOfVerticalLines"),slices:ye("slices"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});BC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.length=this.length,e.topRadius=this.topRadius,e.bottomRadius=this.bottomRadius,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.slices=this.slices,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new BC(this)};BC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.length=A(this.length,e.length),this.topRadius=A(this.topRadius,e.topRadius),this.bottomRadius=A(this.bottomRadius,e.bottomRadius),this.heightReference=A(this.heightReference,e.heightReference),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.numberOfVerticalLines=A(this.numberOfVerticalLines,e.numberOfVerticalLines),this.slices=A(this.slices,e.slices),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function RC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._semiMajorAxis=void 0,this._semiMajorAxisSubscription=void 0,this._semiMinorAxis=void 0,this._semiMinorAxisSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(RC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),semiMajorAxis:ye("semiMajorAxis"),semiMinorAxis:ye("semiMinorAxis"),height:ye("height"),heightReference:ye("heightReference"),extrudedHeight:ye("extrudedHeight"),extrudedHeightReference:ye("extrudedHeightReference"),rotation:ye("rotation"),stRotation:ye("stRotation"),granularity:ye("granularity"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),numberOfVerticalLines:ye("numberOfVerticalLines"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex")});RC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.semiMajorAxis=this.semiMajorAxis,e.semiMinorAxis=this.semiMinorAxis,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new RC(this)};RC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.semiMajorAxis=A(this.semiMajorAxis,e.semiMajorAxis),this.semiMinorAxis=A(this.semiMinorAxis,e.semiMinorAxis),this.height=A(this.height,e.height),this.heightReference=A(this.heightReference,e.heightReference),this.extrudedHeight=A(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=A(this.extrudedHeightReference,e.extrudedHeightReference),this.rotation=A(this.rotation,e.rotation),this.stRotation=A(this.stRotation,e.stRotation),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.numberOfVerticalLines=A(this.numberOfVerticalLines,e.numberOfVerticalLines),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex)};function NC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._radii=void 0,this._radiiSubscription=void 0,this._innerRadii=void 0,this._innerRadiiSubscription=void 0,this._minimumClock=void 0,this._minimumClockSubscription=void 0,this._maximumClock=void 0,this._maximumClockSubscription=void 0,this._minimumCone=void 0,this._minimumConeSubscription=void 0,this._maximumCone=void 0,this._maximumConeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._stackPartitions=void 0,this._stackPartitionsSubscription=void 0,this._slicePartitions=void 0,this._slicePartitionsSubscription=void 0,this._subdivisions=void 0,this._subdivisionsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(NC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),radii:ye("radii"),innerRadii:ye("innerRadii"),minimumClock:ye("minimumClock"),maximumClock:ye("maximumClock"),minimumCone:ye("minimumCone"),maximumCone:ye("maximumCone"),heightReference:ye("heightReference"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),stackPartitions:ye("stackPartitions"),slicePartitions:ye("slicePartitions"),subdivisions:ye("subdivisions"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});NC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.radii=this.radii,e.innerRadii=this.innerRadii,e.minimumClock=this.minimumClock,e.maximumClock=this.maximumClock,e.minimumCone=this.minimumCone,e.maximumCone=this.maximumCone,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.stackPartitions=this.stackPartitions,e.slicePartitions=this.slicePartitions,e.subdivisions=this.subdivisions,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new NC(this)};NC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.radii=A(this.radii,e.radii),this.innerRadii=A(this.innerRadii,e.innerRadii),this.minimumClock=A(this.minimumClock,e.minimumClock),this.maximumClock=A(this.maximumClock,e.maximumClock),this.minimumCone=A(this.minimumCone,e.minimumCone),this.maximumCone=A(this.maximumCone,e.maximumCone),this.heightReference=A(this.heightReference,e.heightReference),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.stackPartitions=A(this.stackPartitions,e.stackPartitions),this.slicePartitions=A(this.slicePartitions,e.slicePartitions),this.subdivisions=A(this.subdivisions,e.subdivisions),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function MC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._text=void 0,this._textSubscription=void 0,this._font=void 0,this._fontSubscription=void 0,this._style=void 0,this._styleSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._showBackground=void 0,this._showBackgroundSubscription=void 0,this._backgroundColor=void 0,this._backgroundColorSubscription=void 0,this._backgroundPadding=void 0,this._backgroundPaddingSubscription=void 0,this._pixelOffset=void 0,this._pixelOffsetSubscription=void 0,this._eyeOffset=void 0,this._eyeOffsetSubscription=void 0,this._horizontalOrigin=void 0,this._horizontalOriginSubscription=void 0,this._verticalOrigin=void 0,this._verticalOriginSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fillColor=void 0,this._fillColorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._pixelOffsetScaleByDistance=void 0,this._pixelOffsetScaleByDistanceSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(MC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),text:ye("text"),font:ye("font"),style:ye("style"),scale:ye("scale"),showBackground:ye("showBackground"),backgroundColor:ye("backgroundColor"),backgroundPadding:ye("backgroundPadding"),pixelOffset:ye("pixelOffset"),eyeOffset:ye("eyeOffset"),horizontalOrigin:ye("horizontalOrigin"),verticalOrigin:ye("verticalOrigin"),heightReference:ye("heightReference"),fillColor:ye("fillColor"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),translucencyByDistance:ye("translucencyByDistance"),pixelOffsetScaleByDistance:ye("pixelOffsetScaleByDistance"),scaleByDistance:ye("scaleByDistance"),distanceDisplayCondition:ye("distanceDisplayCondition"),disableDepthTestDistance:ye("disableDepthTestDistance")});MC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.text=this.text,e.font=this.font,e.style=this.style,e.scale=this.scale,e.showBackground=this.showBackground,e.backgroundColor=this.backgroundColor,e.backgroundPadding=this.backgroundPadding,e.pixelOffset=this.pixelOffset,e.eyeOffset=this.eyeOffset,e.horizontalOrigin=this.horizontalOrigin,e.verticalOrigin=this.verticalOrigin,e.heightReference=this.heightReference,e.fillColor=this.fillColor,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.translucencyByDistance=this.translucencyByDistance,e.pixelOffsetScaleByDistance=this.pixelOffsetScaleByDistance,e.scaleByDistance=this.scaleByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e):new MC(this)};MC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.text=A(this.text,e.text),this.font=A(this.font,e.font),this.style=A(this.style,e.style),this.scale=A(this.scale,e.scale),this.showBackground=A(this.showBackground,e.showBackground),this.backgroundColor=A(this.backgroundColor,e.backgroundColor),this.backgroundPadding=A(this.backgroundPadding,e.backgroundPadding),this.pixelOffset=A(this.pixelOffset,e.pixelOffset),this.eyeOffset=A(this.eyeOffset,e.eyeOffset),this.horizontalOrigin=A(this.horizontalOrigin,e.horizontalOrigin),this.verticalOrigin=A(this.verticalOrigin,e.verticalOrigin),this.heightReference=A(this.heightReference,e.heightReference),this.fillColor=A(this.fillColor,e.fillColor),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.translucencyByDistance=A(this.translucencyByDistance,e.translucencyByDistance),this.pixelOffsetScaleByDistance=A(this.pixelOffsetScaleByDistance,e.pixelOffsetScaleByDistance),this.scaleByDistance=A(this.scaleByDistance,e.scaleByDistance),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.disableDepthTestDistance=A(this.disableDepthTestDistance,e.disableDepthTestDistance)};const MVe=new f(1,1,1),FVe=f.ZERO,zVe=Te.IDENTITY;function RD(e,t,n){this.translation=f.clone(A(e,FVe)),this.rotation=Te.clone(A(t,zVe)),this.scale=f.clone(A(n,MVe))}RD.prototype.equals=function(e){return this===e||l(e)&&f.equals(this.translation,e.translation)&&Te.equals(this.rotation,e.rotation)&&f.equals(this.scale,e.scale)};const GP=new RD;function FC(e){e=A(e,A.EMPTY_OBJECT),this._definitionChanged=new Ke,this._translation=void 0,this._translationSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this.translation=e.translation,this.rotation=e.rotation,this.scale=e.scale}Object.defineProperties(FC.prototype,{isConstant:{get:function(){return Z.isConstant(this._translation)&&Z.isConstant(this._rotation)&&Z.isConstant(this._scale)}},definitionChanged:{get:function(){return this._definitionChanged}},translation:ye("translation"),rotation:ye("rotation"),scale:ye("scale")});FC.prototype.getValue=function(e,t){return l(t)||(t=new RD),t.translation=Z.getValueOrClonedDefault(this._translation,e,GP.translation,t.translation),t.rotation=Z.getValueOrClonedDefault(this._rotation,e,GP.rotation,t.rotation),t.scale=Z.getValueOrClonedDefault(this._scale,e,GP.scale,t.scale),t};FC.prototype.equals=function(e){return this===e||e instanceof FC&&Z.equals(this._translation,e._translation)&&Z.equals(this._rotation,e._rotation)&&Z.equals(this._scale,e._scale)};function wc(e,t){this._propertyNames=[],this._definitionChanged=new Ke,l(e)&&this.merge(e,t)}Object.defineProperties(wc.prototype,{propertyNames:{get:function(){return this._propertyNames}},isConstant:{get:function(){const e=this._propertyNames;for(let t=0,n=e.length;t<n;t++)if(!Z.isConstant(this[e[t]]))return!1;return!0}},definitionChanged:{get:function(){return this._definitionChanged}}});wc.prototype.hasProperty=function(e){return this._propertyNames.indexOf(e)!==-1};function UVe(e){return new $o(e)}wc.prototype.addProperty=function(e,t,n){const i=this._propertyNames;if(!l(e))throw new x("propertyName is required.");if(i.indexOf(e)!==-1)throw new x(`${e} is already a registered property.`);i.push(e),Object.defineProperty(this,e,ye(e,!0,A(n,UVe))),l(t)&&(this[e]=t),this._definitionChanged.raiseEvent(this)};wc.prototype.removeProperty=function(e){const n=this._propertyNames.indexOf(e);if(!l(e))throw new x("propertyName is required.");if(n===-1)throw new x(`${e} is not a registered property.`);this._propertyNames.splice(n,1),delete this[e],this._definitionChanged.raiseEvent(this)};wc.prototype.getValue=function(e,t){if(!l(e))throw new x("time is required.");l(t)||(t={});const n=this._propertyNames;for(let i=0,o=n.length;i<o;i++){const r=n[i];t[r]=Z.getValueOrUndefined(this[r],e,t[r])}return t};wc.prototype.merge=function(e,t){if(!l(e))throw new x("source is required.");const n=this._propertyNames,i=l(e._propertyNames)?e._propertyNames:Object.keys(e);for(let o=0,r=i.length;o<r;o++){const s=i[o],a=this[s],c=e[s];a===void 0&&n.indexOf(s)===-1&&this.addProperty(s,void 0,t),c!==void 0&&(a!==void 0?l(a)&&l(a.merge)&&a.merge(c):l(c)&&l(c.merge)&&l(c.clone)?this[s]=c.clone():this[s]=c)}};function HVe(e,t){const n=e._propertyNames,i=t._propertyNames,o=n.length;if(o!==i.length)return!1;for(let r=0;r<o;++r){const s=n[r];if(i.indexOf(s)===-1||!Z.equals(e[s],t[s]))return!1}return!0}wc.prototype.equals=function(e){return this===e||e instanceof wc&&HVe(this,e)};function GX(e){return new FC(e)}function VVe(e){return new wc(e,GX)}function kVe(e){return new wc(e)}function zC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._minimumPixelSize=void 0,this._minimumPixelSizeSubscription=void 0,this._maximumScale=void 0,this._maximumScaleSubscription=void 0,this._incrementallyLoadTextures=void 0,this._incrementallyLoadTexturesSubscription=void 0,this._runAnimations=void 0,this._runAnimationsSubscription=void 0,this._clampAnimations=void 0,this._clampAnimationsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._silhouetteColor=void 0,this._silhouetteColorSubscription=void 0,this._silhouetteSize=void 0,this._silhouetteSizeSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._colorBlendMode=void 0,this._colorBlendModeSubscription=void 0,this._colorBlendAmount=void 0,this._colorBlendAmountSubscription=void 0,this._imageBasedLightingFactor=void 0,this._imageBasedLightingFactorSubscription=void 0,this._lightColor=void 0,this._lightColorSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._nodeTransformations=void 0,this._nodeTransformationsSubscription=void 0,this._articulations=void 0,this._articulationsSubscription=void 0,this._clippingPlanes=void 0,this._clippingPlanesSubscription=void 0,this._customShader=void 0,this._customShaderSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(zC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),uri:ye("uri"),scale:ye("scale"),minimumPixelSize:ye("minimumPixelSize"),maximumScale:ye("maximumScale"),incrementallyLoadTextures:ye("incrementallyLoadTextures"),runAnimations:ye("runAnimations"),clampAnimations:ye("clampAnimations"),shadows:ye("shadows"),heightReference:ye("heightReference"),silhouetteColor:ye("silhouetteColor"),silhouetteSize:ye("silhouetteSize"),color:ye("color"),colorBlendMode:ye("colorBlendMode"),colorBlendAmount:ye("colorBlendAmount"),imageBasedLightingFactor:ye("imageBasedLightingFactor"),lightColor:ye("lightColor"),distanceDisplayCondition:ye("distanceDisplayCondition"),nodeTransformations:ye("nodeTransformations",void 0,VVe),articulations:ye("articulations",void 0,kVe),clippingPlanes:ye("clippingPlanes"),customShader:ye("customShader")});zC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.scale=this.scale,e.minimumPixelSize=this.minimumPixelSize,e.maximumScale=this.maximumScale,e.incrementallyLoadTextures=this.incrementallyLoadTextures,e.runAnimations=this.runAnimations,e.clampAnimations=this.clampAnimations,e.heightReference=this._heightReference,e.silhouetteColor=this.silhouetteColor,e.silhouetteSize=this.silhouetteSize,e.color=this.color,e.colorBlendMode=this.colorBlendMode,e.colorBlendAmount=this.colorBlendAmount,e.imageBasedLightingFactor=this.imageBasedLightingFactor,e.lightColor=this.lightColor,e.distanceDisplayCondition=this.distanceDisplayCondition,e.nodeTransformations=this.nodeTransformations,e.articulations=this.articulations,e.clippingPlanes=this.clippingPlanes,e.customShader=this.customShader,e):new zC(this)};zC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.uri=A(this.uri,e.uri),this.scale=A(this.scale,e.scale),this.minimumPixelSize=A(this.minimumPixelSize,e.minimumPixelSize),this.maximumScale=A(this.maximumScale,e.maximumScale),this.incrementallyLoadTextures=A(this.incrementallyLoadTextures,e.incrementallyLoadTextures),this.runAnimations=A(this.runAnimations,e.runAnimations),this.clampAnimations=A(this.clampAnimations,e.clampAnimations),this.shadows=A(this.shadows,e.shadows),this.heightReference=A(this.heightReference,e.heightReference),this.silhouetteColor=A(this.silhouetteColor,e.silhouetteColor),this.silhouetteSize=A(this.silhouetteSize,e.silhouetteSize),this.color=A(this.color,e.color),this.colorBlendMode=A(this.colorBlendMode,e.colorBlendMode),this.colorBlendAmount=A(this.colorBlendAmount,e.colorBlendAmount),this.imageBasedLightingFactor=A(this.imageBasedLightingFactor,e.imageBasedLightingFactor),this.lightColor=A(this.lightColor,e.lightColor),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.clippingPlanes=A(this.clippingPlanes,e.clippingPlanes),this.customShader=A(this.customShader,e.customShader);const t=e.nodeTransformations;if(l(t)){const i=this.nodeTransformations;l(i)?i.merge(t):this.nodeTransformations=new wc(t,GX)}const n=e.articulations;if(l(n)){const i=this.articulations;l(i)?i.merge(n):this.articulations=new wc(n)}};function UC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._maximumScreenSpaceError=void 0,this._maximumScreenSpaceErrorSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(UC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),uri:ye("uri"),maximumScreenSpaceError:ye("maximumScreenSpaceError")});UC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.maximumScreenSpaceError=this.maximumScreenSpaceError,e):new UC(this)};UC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.uri=A(this.uri,e.uri),this.maximumScreenSpaceError=A(this.maximumScreenSpaceError,e.maximumScreenSpaceError)};function y0(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._leadTime=void 0,this._leadTimeSubscription=void 0,this._trailTime=void 0,this._trailTimeSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._resolution=void 0,this._resolutionSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(y0.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),leadTime:ye("leadTime"),trailTime:ye("trailTime"),width:ye("width"),resolution:ye("resolution"),material:xc("material"),distanceDisplayCondition:ye("distanceDisplayCondition")});y0.prototype.clone=function(e){return l(e)?(e.show=this.show,e.leadTime=this.leadTime,e.trailTime=this.trailTime,e.width=this.width,e.resolution=this.resolution,e.material=this.material,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new y0(this)};y0.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.leadTime=A(this.leadTime,e.leadTime),this.trailTime=A(this.trailTime,e.trailTime),this.width=A(this.width,e.width),this.resolution=A(this.resolution,e.resolution),this.material=A(this.material,e.material),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function HC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(HC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),plane:ye("plane"),dimensions:ye("dimensions"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});HC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.plane=this.plane,e.dimensions=this.dimensions,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new HC(this)};HC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.plane=A(this.plane,e.plane),this.dimensions=A(this.dimensions,e.dimensions),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function VC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._pixelSize=void 0,this._pixelSizeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(VC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),pixelSize:ye("pixelSize"),heightReference:ye("heightReference"),color:ye("color"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),scaleByDistance:ye("scaleByDistance"),translucencyByDistance:ye("translucencyByDistance"),distanceDisplayCondition:ye("distanceDisplayCondition"),disableDepthTestDistance:ye("disableDepthTestDistance")});VC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.pixelSize=this.pixelSize,e.heightReference=this.heightReference,e.color=this.color,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.scaleByDistance=this.scaleByDistance,e.translucencyByDistance=this._translucencyByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e):new VC(this)};VC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.pixelSize=A(this.pixelSize,e.pixelSize),this.heightReference=A(this.heightReference,e.heightReference),this.color=A(this.color,e.color),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.scaleByDistance=A(this.scaleByDistance,e.scaleByDistance),this.translucencyByDistance=A(this._translucencyByDistance,e.translucencyByDistance),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.disableDepthTestDistance=A(this.disableDepthTestDistance,e.disableDepthTestDistance)};function GVe(e,t){this.positions=l(e)?e:[],this.holes=l(t)?t:[]}function WVe(e){return Array.isArray(e)&&(e=new GVe(e)),new $o(e)}function kC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._hierarchy=void 0,this._hierarchySubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._perPositionHeight=void 0,this._perPositionHeightSubscription=void 0,this._closeTop=void 0,this._closeTopSubscription=void 0,this._closeBottom=void 0,this._closeBottomSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this._textureCoordinates=void 0,this._textureCoordinatesSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(kC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),hierarchy:ye("hierarchy",void 0,WVe),height:ye("height"),heightReference:ye("heightReference"),extrudedHeight:ye("extrudedHeight"),extrudedHeightReference:ye("extrudedHeightReference"),stRotation:ye("stRotation"),granularity:ye("granularity"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),perPositionHeight:ye("perPositionHeight"),closeTop:ye("closeTop"),closeBottom:ye("closeBottom"),arcType:ye("arcType"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex"),textureCoordinates:ye("textureCoordinates")});kC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.hierarchy=this.hierarchy,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.perPositionHeight=this.perPositionHeight,e.closeTop=this.closeTop,e.closeBottom=this.closeBottom,e.arcType=this.arcType,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e.textureCoordinates=this.textureCoordinates,e):new kC(this)};kC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.hierarchy=A(this.hierarchy,e.hierarchy),this.height=A(this.height,e.height),this.heightReference=A(this.heightReference,e.heightReference),this.extrudedHeight=A(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=A(this.extrudedHeightReference,e.extrudedHeightReference),this.stRotation=A(this.stRotation,e.stRotation),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.perPositionHeight=A(this.perPositionHeight,e.perPositionHeight),this.closeTop=A(this.closeTop,e.closeTop),this.closeBottom=A(this.closeBottom,e.closeBottom),this.arcType=A(this.arcType,e.arcType),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex),this.textureCoordinates=A(this.textureCoordinates,e.textureCoordinates)};function GC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._depthFailMaterial=void 0,this._depthFailMaterialSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._clampToGround=void 0,this._clampToGroundSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(GC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),positions:ye("positions"),width:ye("width"),granularity:ye("granularity"),material:xc("material"),depthFailMaterial:xc("depthFailMaterial"),arcType:ye("arcType"),clampToGround:ye("clampToGround"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex")});GC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.granularity=this.granularity,e.material=this.material,e.depthFailMaterial=this.depthFailMaterial,e.arcType=this.arcType,e.clampToGround=this.clampToGround,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new GC(this)};GC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.positions=A(this.positions,e.positions),this.width=A(this.width,e.width),this.granularity=A(this.granularity,e.granularity),this.material=A(this.material,e.material),this.depthFailMaterial=A(this.depthFailMaterial,e.depthFailMaterial),this.arcType=A(this.arcType,e.arcType),this.clampToGround=A(this.clampToGround,e.clampToGround),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex)};function WC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._shape=void 0,this._shapeSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubsription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(WC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),positions:ye("positions"),shape:ye("shape"),cornerType:ye("cornerType"),granularity:ye("granularity"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});WC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.shape=this.shape,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new WC(this)};WC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.positions=A(this.positions,e.positions),this.shape=A(this.shape,e.shape),this.cornerType=A(this.cornerType,e.cornerType),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function jC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._coordinates=void 0,this._coordinatesSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distancedisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(jC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),coordinates:ye("coordinates"),height:ye("height"),heightReference:ye("heightReference"),extrudedHeight:ye("extrudedHeight"),extrudedHeightReference:ye("extrudedHeightReference"),rotation:ye("rotation"),stRotation:ye("stRotation"),granularity:ye("granularity"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex")});jC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.coordinates=this.coordinates,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new jC(this)};jC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.coordinates=A(this.coordinates,e.coordinates),this.height=A(this.height,e.height),this.heightReference=A(this.heightReference,e.heightReference),this.extrudedHeight=A(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=A(this.extrudedHeightReference,e.extrudedHeightReference),this.rotation=A(this.rotation,e.rotation),this.stRotation=A(this.stRotation,e.stRotation),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex)};function qC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._minimumHeights=void 0,this._minimumHeightsSubscription=void 0,this._maximumHeights=void 0,this._maximumHeightsSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(qC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),positions:ye("positions"),minimumHeights:ye("minimumHeights"),maximumHeights:ye("maximumHeights"),granularity:ye("granularity"),fill:ye("fill"),material:xc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});qC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.minimumHeights=this.minimumHeights,e.maximumHeights=this.maximumHeights,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new qC(this)};qC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.positions=A(this.positions,e.positions),this.minimumHeights=A(this.minimumHeights,e.minimumHeights),this.maximumHeights=A(this.maximumHeights,e.maximumHeights),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};const jVe=new Ce;function qVe(e){return new Nf(e)}function $Ve(e){return ye(e,void 0,qVe)}function ts(e,t){return ye(e,void 0,function(n){return n instanceof t?n:new t(n)})}function Nr(e){e=A(e,A.EMPTY_OBJECT);let t=e.id;l(t)||(t=Ms()),this._availability=void 0,this._id=t,this._definitionChanged=new Ke,this._name=e.name,this._show=A(e.show,!0),this._parent=void 0,this._propertyNames=["billboard","box","corridor","cylinder","description","ellipse","ellipsoid","label","model","tileset","orientation","path","plane","point","polygon","polyline","polylineVolume","position","properties","rectangle","viewFrom","wall"],this._billboard=void 0,this._billboardSubscription=void 0,this._box=void 0,this._boxSubscription=void 0,this._corridor=void 0,this._corridorSubscription=void 0,this._cylinder=void 0,this._cylinderSubscription=void 0,this._description=void 0,this._descriptionSubscription=void 0,this._ellipse=void 0,this._ellipseSubscription=void 0,this._ellipsoid=void 0,this._ellipsoidSubscription=void 0,this._label=void 0,this._labelSubscription=void 0,this._model=void 0,this._modelSubscription=void 0,this._tileset=void 0,this._tilesetSubscription=void 0,this._orientation=void 0,this._orientationSubscription=void 0,this._path=void 0,this._pathSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._point=void 0,this._pointSubscription=void 0,this._polygon=void 0,this._polygonSubscription=void 0,this._polyline=void 0,this._polylineSubscription=void 0,this._polylineVolume=void 0,this._polylineVolumeSubscription=void 0,this._position=void 0,this._positionSubscription=void 0,this._properties=void 0,this._propertiesSubscription=void 0,this._rectangle=void 0,this._rectangleSubscription=void 0,this._viewFrom=void 0,this._viewFromSubscription=void 0,this._wall=void 0,this._wallSubscription=void 0,this._children=[],this.entityCollection=void 0,this.parent=e.parent,this.merge(e)}function uR(e,t,n){const i=t.length;for(let o=0;o<i;o++){const r=t[o],s=r._show;(!n&&s)!==(n&&s)&&uR(r,r._children,n)}e._definitionChanged.raiseEvent(e,"isShowing",n,!n)}Object.defineProperties(Nr.prototype,{availability:lR("availability"),id:{get:function(){return this._id}},definitionChanged:{get:function(){return this._definitionChanged}},name:lR("name"),show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");if(e===this._show)return;const t=this.isShowing;this._show=e;const n=this.isShowing;t!==n&&uR(this,this._children,n),this._definitionChanged.raiseEvent(this,"show",e,!e)}},isShowing:{get:function(){return this._show&&(!l(this.entityCollection)||this.entityCollection.show)&&(!l(this._parent)||this._parent.isShowing)}},parent:{get:function(){return this._parent},set:function(e){const t=this._parent;if(t===e)return;const n=this.isShowing;if(l(t)){const o=t._children.indexOf(this);t._children.splice(o,1)}this._parent=e,l(e)&&e._children.push(this);const i=this.isShowing;n!==i&&uR(this,this._children,i),this._definitionChanged.raiseEvent(this,"parent",e,t)}},propertyNames:{get:function(){return this._propertyNames}},billboard:ts("billboard",PC),box:ts("box",OC),corridor:ts("corridor",LC),cylinder:ts("cylinder",BC),description:ye("description"),ellipse:ts("ellipse",RC),ellipsoid:ts("ellipsoid",NC),label:ts("label",MC),model:ts("model",zC),tileset:ts("tileset",UC),orientation:ye("orientation"),path:ts("path",y0),plane:ts("plane",HC),point:ts("point",VC),polygon:ts("polygon",kC),polyline:ts("polyline",GC),polylineVolume:ts("polylineVolume",WC),properties:ts("properties",wc),position:$Ve("position"),rectangle:ts("rectangle",jC),viewFrom:ye("viewFrom"),wall:ts("wall",qC)});Nr.prototype.isAvailable=function(e){if(!l(e))throw new x("time is required.");const t=this._availability;return!l(t)||t.contains(e)};Nr.prototype.addProperty=function(e){const t=this._propertyNames;if(!l(e))throw new x("propertyName is required.");if(t.indexOf(e)!==-1)throw new x(`${e} is already a registered property.`);if(e in this)throw new x(`${e} is a reserved property name.`);t.push(e),Object.defineProperty(this,e,lR(e,!0))};Nr.prototype.removeProperty=function(e){const n=this._propertyNames.indexOf(e);if(!l(e))throw new x("propertyName is required.");if(n===-1)throw new x(`${e} is not a registered property.`);this._propertyNames.splice(n,1),delete this[e]};Nr.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.name=A(this.name,e.name),this.availability=A(this.availability,e.availability);const t=this._propertyNames,n=l(e._propertyNames)?e._propertyNames:Object.keys(e),i=n.length;for(let o=0;o<i;o++){const r=n[o];if(r==="parent"||r==="name"||r==="availability")continue;const s=this[r],a=e[r];!l(s)&&t.indexOf(r)===-1&&this.addProperty(r),l(a)&&(l(s)?l(s.merge)&&s.merge(a):l(a.merge)&&l(a.clone)?this[r]=a.clone():this[r]=a)}};const WX=new J,jX=new f,qX=new Te;Nr.prototype.computeModelMatrix=function(e,t){T.typeOf.object("time",e);const n=Z.getValueOrUndefined(this._position,e,jX);if(!l(n))return;const i=Z.getValueOrUndefined(this._orientation,e,qX);return l(i)?t=B.fromRotationTranslation(J.fromQuaternion(i,WX),n,t):t=cn.eastNorthUpToFixedFrame(n,void 0,t),t};Nr.prototype.computeModelMatrixForHeightReference=function(e,t,n,i,o){T.typeOf.object("time",e);const r=Z.getValueOrDefault(t,e,St.NONE);let s=Z.getValueOrUndefined(this._position,e,jX);if(r===St.NONE||!l(s)||f.equalsEpsilon(s,f.ZERO,M.EPSILON8))return this.computeModelMatrix(e,o);const a=i.cartesianToCartographic(s,jVe);r===St.CLAMP_TO_GROUND?a.height=n:a.height+=n,s=i.cartographicToCartesian(a,s);const c=Z.getValueOrUndefined(this._orientation,e,qX);return l(c)?o=B.fromRotationTranslation(J.fromQuaternion(c,WX),s,o):o=cn.eastNorthUpToFixedFrame(s,void 0,o),o};Nr.supportsMaterialsforEntitiesOnTerrain=function(e){return $r.supportsMaterials(e)};Nr.supportsPolylinesOnTerrain=function(e){return gl.isSupported(e)};const YVe=new nn(H.WHITE),XVe=new $o(!0),KVe=new $o(!0),JVe=new $o(!1),QVe=new $o(H.BLACK),ZVe=new $o(Po.DISABLED),eke=new $o(new jt),tke=new $o(vo.BOTH);function Wn(e){T.defined("options.entity",e.entity),T.defined("options.scene",e.scene),T.defined("options.geometryOptions",e.geometryOptions),T.defined("options.geometryPropertyName",e.geometryPropertyName),T.defined("options.observedPropertyNames",e.observedPropertyNames);const t=e.entity,n=e.geometryPropertyName;this._entity=t,this._scene=e.scene,this._fillEnabled=!1,this._isClosed=!1,this._onTerrain=!1,this._dynamic=!1,this._outlineEnabled=!1,this._geometryChanged=new Ke,this._showProperty=void 0,this._materialProperty=void 0,this._showOutlineProperty=void 0,this._outlineColorProperty=void 0,this._outlineWidth=1,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._options=e.geometryOptions,this._geometryPropertyName=n,this._id=`${n}-${t.id}`,this._observedPropertyNames=e.observedPropertyNames,this._supportsMaterialsforEntitiesOnTerrain=Nr.supportsMaterialsforEntitiesOnTerrain(e.scene)}Object.defineProperties(Wn.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&Z.isConstant(this._showProperty)&&Z.isConstant(this._fillProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},outlineEnabled:{get:function(){return this._outlineEnabled}},hasConstantOutline:{get:function(){return!this._outlineEnabled||!l(this._entity.availability)&&Z.isConstant(this._showProperty)&&Z.isConstant(this._showOutlineProperty)}},outlineColorProperty:{get:function(){return this._outlineColorProperty}},outlineWidth:{get:function(){return this._outlineWidth}},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{get:function(){return this._isClosed}},onTerrain:{get:function(){return this._onTerrain}},geometryChanged:{get:function(){return this._geometryChanged}}});Wn.prototype.isOutlineVisible=function(e){const t=this._entity,n=this._outlineEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e);return A(n,!1)};Wn.prototype.isFilled=function(e){const t=this._entity,n=this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e);return A(n,!1)};Wn.prototype.createFillGeometryInstance=x.throwInstantiationError;Wn.prototype.createOutlineGeometryInstance=x.throwInstantiationError;Wn.prototype.isDestroyed=function(){return!1};Wn.prototype.destroy=function(){He(this)};Wn.prototype._isHidden=function(e,t){const n=t.show;return l(n)&&n.isConstant&&!n.getValue(ft.MINIMUM_VALUE)};Wn.prototype._isOnTerrain=function(e,t){return!1};Wn.prototype._getIsClosed=function(e){return!0};Wn.prototype._isDynamic=x.throwInstantiationError;Wn.prototype._setStaticOptions=x.throwInstantiationError;Wn.prototype._onEntityPropertyChanged=function(e,t,n,i){if(this._observedPropertyNames.indexOf(t)===-1)return;const o=this._entity[this._geometryPropertyName];if(!l(o)){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}const r=o.fill,s=l(r)&&r.isConstant?r.getValue(ft.MINIMUM_VALUE):!0,a=o.outline;let c=l(a);if(c&&a.isConstant&&(c=a.getValue(ft.MINIMUM_VALUE)),!s&&!c){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}const u=o.show;if(this._isHidden(e,o)){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}this._materialProperty=A(o.material,YVe),this._fillProperty=A(r,KVe),this._showProperty=A(u,XVe),this._showOutlineProperty=A(o.outline,JVe),this._outlineColorProperty=c?A(o.outlineColor,QVe):void 0,this._shadowsProperty=A(o.shadows,ZVe),this._distanceDisplayConditionProperty=A(o.distanceDisplayCondition,eke),this._classificationTypeProperty=A(o.classificationType,tke),this._fillEnabled=s;const d=this._isOnTerrain(e,o)&&(this._supportsMaterialsforEntitiesOnTerrain||this._materialProperty instanceof nn);if(c&&d&&(ki(ki.geometryOutlines),c=!1),this._onTerrain=d,this._outlineEnabled=c,this._isDynamic(e,o))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{this._setStaticOptions(e,o),this._isClosed=this._getIsClosed(this._options);const h=o.outlineWidth;this._outlineWidth=l(h)?h.getValue(ft.MINIMUM_VALUE):1,this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};Wn.prototype.createDynamicUpdater=function(e,t){if(T.defined("primitives",e),T.defined("groundPrimitives",t),!this._dynamic)throw new x("This instance does not represent dynamic geometry.");return new this.constructor.DynamicGeometryUpdater(this,e,t)};function O_(e,t){this._callback=void 0,this._isConstant=void 0,this._definitionChanged=new Ke,this.setCallback(e,t)}Object.defineProperties(O_.prototype,{isConstant:{get:function(){return this._isConstant}},definitionChanged:{get:function(){return this._definitionChanged}}});O_.prototype.getValue=function(e,t){return this._callback(e,t)};O_.prototype.setCallback=function(e,t){if(!l(e))throw new x("callback is required.");if(!l(t))throw new x("isConstant is required.");const n=this._callback!==e||this._isConstant!==t;this._callback=e,this._isConstant=t,n&&this._definitionChanged.raiseEvent(this)};O_.prototype.equals=function(e){return this===e||e instanceof O_&&this._callback===e._callback&&this._isConstant===e._isConstant};const $X=new f,nke=new Ce;function fg(e,t,n,i){T.defined("scene",e),T.defined("positionProperty",t),this._scene=e,this._heightReference=n,this._extrudedHeightReference=i,this._positionProperty=t,this._position=new f,this._cartographicPosition=new Ce,this._normal=new f,this._definitionChanged=new Ke,this._terrainHeight=0,this._removeCallbackFunc=void 0,this._removeEventListener=void 0,this._removeModeListener=void 0;const o=this;if(l(e.globe)&&(this._removeEventListener=e.terrainProviderChanged.addEventListener(function(){o._updateClamping()}),this._removeModeListener=e.morphComplete.addEventListener(function(){o._updateClamping()})),t.isConstant){const r=t.getValue(ft.MINIMUM_VALUE,$X);if(!l(r)||f.equals(r,f.ZERO)||!l(e.globe))return;this._position=f.clone(r,this._position),this._updateClamping(),this._normal=e.globe.ellipsoid.geodeticSurfaceNormal(r,this._normal)}}Object.defineProperties(fg.prototype,{isConstant:{get:function(){return!1}},definitionChanged:{get:function(){return this._definitionChanged}}});fg.prototype._updateClamping=function(){l(this._removeCallbackFunc)&&this._removeCallbackFunc();const e=this._scene,t=e.globe,n=this._position;if(!l(t)||f.equals(n,f.ZERO)){this._terrainHeight=0;return}const i=t.ellipsoid,o=t._surface,r=this,s=i.cartesianToCartographic(n,this._cartographicPosition),a=t.getHeight(s);l(a)?this._terrainHeight=a:this._terrainHeight=0;function c(u){if(e.mode===le.SCENE3D){const d=i.cartesianToCartographic(u,nke);r._terrainHeight=d.height}else r._terrainHeight=u.x;r.definitionChanged.raiseEvent()}this._removeCallbackFunc=o.updateHeight(s,c)};fg.prototype.getValue=function(e,t){const n=Z.getValueOrDefault(this._heightReference,e,St.NONE),i=Z.getValueOrDefault(this._extrudedHeightReference,e,St.NONE);if(n===St.NONE&&i!==St.RELATIVE_TO_GROUND)return this._position=f.clone(f.ZERO,this._position),f.clone(f.ZERO,t);if(this._positionProperty.isConstant)return f.multiplyByScalar(this._normal,this._terrainHeight,t);const o=this._scene,r=this._positionProperty.getValue(e,$X);if(!l(r)||f.equals(r,f.ZERO)||!l(o.globe))return f.clone(f.ZERO,t);if(f.equalsEpsilon(this._position,r,M.EPSILON10))return f.multiplyByScalar(this._normal,this._terrainHeight,t);this._position=f.clone(r,this._position),this._updateClamping();const s=o.globe.ellipsoid.geodeticSurfaceNormal(r,this._normal);return f.multiplyByScalar(s,this._terrainHeight,t)};fg.prototype.isDestroyed=function(){return!1};fg.prototype.destroy=function(){return l(this._removeEventListener)&&this._removeEventListener(),l(this._removeModeListener)&&this._removeModeListener(),l(this._removeCallbackFunc)&&this._removeCallbackFunc(),He(this)};function S2(e,t,n,i){if(Wn.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;const o=this._entity[this._geometryPropertyName];if(!l(o))return;l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);const r=o.heightReference;if(l(r)){const s=new O_(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new fg(this._scene,s,r)}}const YX=f.ZERO,XX=new f,ike=new f,KX=new H;function oke(e){this.id=e,this.vertexFormat=void 0,this.dimensions=void 0,this.offsetAttribute=void 0}function mc(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new oke(e),geometryPropertyName:"box",observedPropertyNames:["availability","position","orientation","box"]}),this._onEntityPropertyChanged(e,"box",e.box,void 0)}l(Object.create)&&(mc.prototype=Object.create(Wn.prototype),mc.prototype.constructor=mc);Object.defineProperties(mc.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});mc.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ii.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof nn){let a;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,KX)),l(a)||(a=H.WHITE),s.color=pn.fromColor(a)}return l(this._options.offsetAttribute)&&(s.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,YX,XX))),new ln({id:t,geometry:qr.fromDimensions(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.box.heightReference,this._options.dimensions.z*.5,this._scene.mapProjection.ellipsoid),attributes:s})};mc.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,KX),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,YX,XX))),new ln({id:t,geometry:Cc.fromDimensions(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.box.heightReference,this._options.dimensions.z*.5,this._scene.mapProjection.ellipsoid),attributes:r})};mc.prototype._computeCenter=function(e,t){return Z.getValueOrUndefined(this._entity.position,e,t)};mc.prototype._isHidden=function(e,t){return!l(t.dimensions)||!l(e.position)||Wn.prototype._isHidden.call(this,e,t)};mc.prototype._isDynamic=function(e,t){return!e.position.isConstant||!Z.isConstant(e.orientation)||!t.dimensions.isConstant||!Z.isConstant(t.outlineWidth)};mc.prototype._setStaticOptions=function(e,t){const n=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,i.dimensions=t.dimensions.getValue(ft.MINIMUM_VALUE,i.dimensions),i.offsetAttribute=n!==St.NONE?yn.ALL:void 0};mc.prototype._onEntityPropertyChanged=S2;mc.DynamicGeometryUpdater=Hy;function Hy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Hy.prototype=Object.create(yi.prototype),Hy.prototype.constructor=Hy);Hy.prototype._isHidden=function(e,t,n){const i=Z.getValueOrUndefined(e.position,n,ike),o=this._options.dimensions;return!l(i)||!l(o)||yi.prototype._isHidden.call(this,e,t,n)};Hy.prototype._setOptions=function(e,t,n){const i=Z.getValueOrDefault(t.heightReference,n,St.NONE),o=this._options;o.dimensions=Z.getValueOrUndefined(t.dimensions,n,o.dimensions),o.offsetAttribute=i!==St.NONE?yn.ALL:void 0};function z0(e){e=A(e,A.EMPTY_OBJECT);const t=l(e.imageBasedLightingFactor)?j.clone(e.imageBasedLightingFactor):new j(1,1);T.typeOf.object("options.imageBasedLightingFactor",t),T.typeOf.number.greaterThanOrEquals("options.imageBasedLightingFactor.x",t.x,0),T.typeOf.number.lessThanOrEquals("options.imageBasedLightingFactor.x",t.x,1),T.typeOf.number.greaterThanOrEquals("options.imageBasedLightingFactor.y",t.y,0),T.typeOf.number.lessThanOrEquals("options.imageBasedLightingFactor.y",t.y,1),this._imageBasedLightingFactor=t;const n=A(e.luminanceAtZenith,.2);T.typeOf.number("options.luminanceAtZenith",n),this._luminanceAtZenith=n;const i=e.sphericalHarmonicCoefficients;if(l(i)&&(!Array.isArray(i)||i.length!==9))throw new x("options.sphericalHarmonicCoefficients must be an array of 9 Cartesian3 values.");this._sphericalHarmonicCoefficients=i,this._specularEnvironmentMaps=e.specularEnvironmentMaps,this._specularEnvironmentMapAtlas=void 0,this._specularEnvironmentMapAtlasDirty=!0,this._specularEnvironmentMapLoaded=!1,this._previousSpecularEnvironmentMapLoaded=!1,this._useDefaultSpecularMaps=!1,this._useDefaultSphericalHarmonics=!1,this._shouldRegenerateShaders=!1,this._previousFrameNumber=void 0,this._previousImageBasedLightingFactor=j.clone(t),this._previousLuminanceAtZenith=n,this._previousSphericalHarmonicCoefficients=i}Object.defineProperties(z0.prototype,{imageBasedLightingFactor:{get:function(){return this._imageBasedLightingFactor},set:function(e){T.typeOf.object("imageBasedLightingFactor",e),T.typeOf.number.greaterThanOrEquals("imageBasedLightingFactor.x",e.x,0),T.typeOf.number.lessThanOrEquals("imageBasedLightingFactor.x",e.x,1),T.typeOf.number.greaterThanOrEquals("imageBasedLightingFactor.y",e.y,0),T.typeOf.number.lessThanOrEquals("imageBasedLightingFactor.y",e.y,1),this._previousImageBasedLightingFactor=j.clone(this._imageBasedLightingFactor,this._previousImageBasedLightingFactor),this._imageBasedLightingFactor=j.clone(e,this._imageBasedLightingFactor)}},luminanceAtZenith:{get:function(){return this._luminanceAtZenith},set:function(e){this._previousLuminanceAtZenith=this._luminanceAtZenith,this._luminanceAtZenith=e}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients},set:function(e){if(l(e)&&(!Array.isArray(e)||e.length!==9))throw new x("sphericalHarmonicCoefficients must be an array of 9 Cartesian3 values.");this._previousSphericalHarmonicCoefficients=this._sphericalHarmonicCoefficients,this._sphericalHarmonicCoefficients=e}},specularEnvironmentMaps:{get:function(){return this._specularEnvironmentMaps},set:function(e){e!==this._specularEnvironmentMaps&&(this._specularEnvironmentMapAtlasDirty=this._specularEnvironmentMapAtlasDirty||e!==this._specularEnvironmentMaps,this._specularEnvironmentMapLoaded=!1),this._specularEnvironmentMaps=e}},enabled:{get:function(){return this._imageBasedLightingFactor.x>0||this._imageBasedLightingFactor.y>0}},shouldRegenerateShaders:{get:function(){return this._shouldRegenerateShaders}},useDefaultSphericalHarmonics:{get:function(){return this._useDefaultSphericalHarmonics}},useSphericalHarmonicCoefficients:{get:function(){return l(this._sphericalHarmonicCoefficients)||this._useDefaultSphericalHarmonics}},specularEnvironmentMapAtlas:{get:function(){return this._specularEnvironmentMapAtlas}},useDefaultSpecularMaps:{get:function(){return this._useDefaultSpecularMaps}},useSpecularEnvironmentMaps:{get:function(){return l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.ready||this._useDefaultSpecularMaps}}});function rke(e,t){if(hu.isSupported(t)){if(e._specularEnvironmentMapAtlas=e._specularEnvironmentMapAtlas&&e._specularEnvironmentMapAtlas.destroy(),l(e._specularEnvironmentMaps)){const n=new hu(e._specularEnvironmentMaps);e._specularEnvironmentMapAtlas=n,n.readyPromise.then(function(){e._specularEnvironmentMapLoaded=!0}).catch(function(i){console.error(`Error loading specularEnvironmentMaps: ${i}`)})}e._shouldRegenerateShaders=!0}}z0.prototype.update=function(e){if(e.frameNumber===this._previousFrameNumber)return;this._previousFrameNumber=e.frameNumber;const t=e.context;e.brdfLutGenerator.update(e),this._shouldRegenerateShaders=!1;const n=this._imageBasedLightingFactor,i=this._previousImageBasedLightingFactor;j.equals(n,i)||(this._shouldRegenerateShaders=n.x>0&&i.x===0||n.x===0&&i.x>0,this._shouldRegenerateShaders=this._shouldRegenerateShaders||n.y>0&&i.y===0||n.y===0&&i.y>0,this._previousImageBasedLightingFactor=j.clone(this._imageBasedLightingFactor,this._previousImageBasedLightingFactor)),this._luminanceAtZenith!==this._previousLuminanceAtZenith&&(this._shouldRegenerateShaders=this._shouldRegenerateShaders||l(this._luminanceAtZenith)!==l(this._previousLuminanceAtZenith),this._previousLuminanceAtZenith=this._luminanceAtZenith),this._previousSphericalHarmonicCoefficients!==this._sphericalHarmonicCoefficients&&(this._shouldRegenerateShaders=this._shouldRegenerateShaders||l(this._previousSphericalHarmonicCoefficients)!==l(this._sphericalHarmonicCoefficients),this._previousSphericalHarmonicCoefficients=this._sphericalHarmonicCoefficients),this._shouldRegenerateShaders=this._shouldRegenerateShaders||this._previousSpecularEnvironmentMapLoaded!==this._specularEnvironmentMapLoaded,this._previousSpecularEnvironmentMapLoaded=this._specularEnvironmentMapLoaded,this._specularEnvironmentMapAtlasDirty&&(rke(this,t),this._specularEnvironmentMapAtlasDirty=!1),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.update(e);const o=!l(this._specularEnvironmentMapAtlas)&&l(e.specularEnvironmentMaps)&&!this._useDefaultSpecularMaps,r=!l(e.specularEnvironmentMaps)&&this._useDefaultSpecularMaps,s=!l(this._sphericalHarmonicCoefficients)&&l(e.sphericalHarmonicCoefficients)&&!this._useDefaultSphericalHarmonics,a=!l(e.sphericalHarmonicCoefficients)&&this._useDefaultSphericalHarmonics;this._shouldRegenerateShaders=this._shouldRegenerateShaders||o||r||s||a,this._useDefaultSpecularMaps=!l(this._specularEnvironmentMapAtlas)&&l(e.specularEnvironmentMaps),this._useDefaultSphericalHarmonics=!l(this._sphericalHarmonicCoefficients)&&l(e.sphericalHarmonicCoefficients)};z0.prototype.isDestroyed=function(){return!1};z0.prototype.destroy=function(){return this._specularEnvironmentMapAtlas=this._specularEnvironmentMapAtlas&&this._specularEnvironmentMapAtlas.destroy(),He(this)};function 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Use extensions.3DTILES_batch_table_hierarchy instead."),e._extensions["3DTILES_batch_table_hierarchy"]=o,i=o),!!l(i))return new vd({extension:i,binaryBody:n})}function nK(e,t,n){let i;for(const o in t)if(t.hasOwnProperty(o)){const r=t[o],s=r.byteOffset;if(l(s)){const a=r.componentType,c=r.type;if(!l(a))throw new Ie("componentType is required.");if(!l(c))throw new Ie("type is required.");if(!l(n))throw new Ie(`Property ${o} requires a batch table binary.`);const u=p_(r),d=u.componentsPerAttribute,h=u.classType,m=u.createArrayBufferView(n.buffer,n.byteOffset+s,e);l(i)||(i={}),i[o]={typedArray:m,componentCount:d,type:h}}}return i}function Dke(e){if(!l(e))return 0;let t=0;for(const n in e)e.hasOwnProperty(n)&&(t+=e[n].typedArray.byteLength);return t}Pi.getBinaryProperties=function(e,t,n){return nK(e,t,n)};Pi.prototype.setShow=function(e,t){this._batchTexture.setShow(e,t)};Pi.prototype.setAllShow=function(e){this._batchTexture.setAllShow(e)};Pi.prototype.getShow=function(e){return this._batchTexture.getShow(e)};Pi.prototype.setColor=function(e,t){this._batchTexture.setColor(e,t)};Pi.prototype.setAllColor=function(e){this._batchTexture.setAllColor(e)};Pi.prototype.getColor=function(e,t){return this._batchTexture.getColor(e,t)};Pi.prototype.getPickColor=function(e){return this._batchTexture.getPickColor(e)};const Ike=new H;Pi.prototype.applyStyle=function(e){if(!l(e)){this.setAllColor(WP),this.setAllShow(jP);return}const t=this._content,n=this.featuresLength;for(let i=0;i<n;++i){const o=t.getFeature(i),r=l(e.color)?A(e.color.evaluateColor(o,Ike),WP):WP,s=l(e.show)?A(e.show.evaluate(o),jP):jP;this.setColor(i,r),this.setShow(i,s)}};function Pke(e,t){const n=e.typedArray,i=e.componentCount;return i===1?n[t]:e.type.unpack(n,t*i)}function Oke(e,t,n){const i=e.typedArray,o=e.componentCount;o===1?i[t]=n:e.type.pack(n,i,t*o)}function U0(e,t){if(!l(e)||e<0||e>=t)throw new x(`batchId is required and must be between zero and featuresLength - 1 (${t}`-+").")}Pi.prototype.isClass=function(e,t){U0(e,this.featuresLength),T.typeOf.string("className",t);const n=this._batchTableHierarchy;return l(n)?n.isClass(e,t):!1};Pi.prototype.isExactClass=function(e,t){return T.typeOf.string("className",t),this.getExactClassName(e)===t};Pi.prototype.getExactClassName=function(e){U0(e,this.featuresLength);const t=this._batchTableHierarchy;if(l(t))return t.getClassName(e)};Pi.prototype.hasProperty=function(e,t){return U0(e,this.featuresLength),T.typeOf.string("name",t),l(this._properties[t])||l(this._batchTableHierarchy)&&this._batchTableHierarchy.hasProperty(e,t)};Pi.prototype.hasPropertyBySemantic=function(){return!1};Pi.prototype.getPropertyIds=function(e,t){U0(e,this.featuresLength),t=l(t)?t:[],t.length=0;const n=Object.keys(this._properties);return t.push.apply(t,n),l(this._batchTableHierarchy)&&t.push.apply(t,this._batchTableHierarchy.getPropertyIds(e,n)),t};Pi.prototype.getPropertyBySemantic=function(e,t){};Pi.prototype.getProperty=function(e,t){if(U0(e,this.featuresLength),T.typeOf.string("name",t),l(this._batchTableBinaryProperties)){const i=this._batchTableBinaryProperties[t];if(l(i))return Pke(i,e)}const n=this._properties[t];if(l(n))return ht(n[e],!0);if(l(this._batchTableHierarchy)){const i=this._batchTableHierarchy.getProperty(e,t);if(l(i))return i}};Pi.prototype.setProperty=function(e,t,n){const i=this.featuresLength;if(U0(e,i),T.typeOf.string("name",t),l(this._batchTableBinaryProperties)){const r=this._batchTableBinaryProperties[t];if(l(r)){Oke(r,e,n);return}}if(l(this._batchTableHierarchy)&&this._batchTableHierarchy.setProperty(e,t,n))return;let o=this._properties[t];l(o)||(this._properties[t]=new Array(i),o=this._properties[t]),o[e]=ht(n,!0)};function Lke(e){return e._batchTexture.textureDimensions.y===1?`uniform vec4 tile_textureStep; 
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0,vertexCacheOptimize:!1,interleave:A(e.interleave,!1),releaseGeometryInstances:A(e.releaseGeometryInstances,!0),allowPicking:A(e.allowPicking,!0),asynchronous:A(e.asynchronous,!0),compressVertices:!1,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0},this._zIndex=void 0,this._ready=!1;const n=this;this._readyPromise=new Promise((i,o)=>{n._completeLoad=()=>{this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);const r=this._error;l(r)?o(r):i(this)}}),this._primitive=void 0,this._sp=void 0,this._sp2D=void 0,this._spMorph=void 0,this._renderState=Xk(!1),this._renderState3DTiles=Xk(!0),this._renderStateMorph=et.fromCache({cull:{enabled:!0,face:Ho.FRONT},depthTest:{enabled:!0},blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1})}Object.defineProperties(yl.prototype,{interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},debugShowShadowVolume:{get:function(){return this._debugShowShadowVolume}}});yl.initializeTerrainHeights=function(){return lo.initialize()};function vVe(e,t,n){const i=t.context,o=e._primitive,r=o._attributeLocations;let s=o._batchTable.getVertexShaderCallback()(SEe);s=Jt._appendShowToShader(o,s),s=Jt._appendDistanceDisplayConditionToShader(o,s),s=Jt._modifyShaderPosition(e,s,t.scene3DOnly);let a=o._batchTable.getVertexShaderCallback()(wEe);a=Jt._appendShowToShader(o,a),a=Jt._appendDistanceDisplayConditionToShader(o,a),a=Jt._modifyShaderPosition(e,a,t.scene3DOnly);let c=o._batchTable.getVertexShaderCallback()(EEe);const u=[`GLOBE_MINIMUM_ALTITUDE ${t.mapProjection.ellipsoid.minimumRadius.toFixed(1)}`];let d="",h="";l(n.material)?(h=l(n.material)?n.material.shaderSource:"",h.search(/varying\s+float\s+v_polylineAngle;/g)!==-1&&u.push("ANGLE_VARYING"),h.search(/varying\s+float\s+v_width;/g)!==-1&&u.push("WIDTH_VARYING")):d="PER_INSTANCE_COLOR",u.push(d);const m=e.debugShowShadowVolume?["DEBUG_SHOW_VOLUME",d]:[d],g=new We({defines:u,sources:[s]}),p=new We({defines:m,sources:[h,c]});e._sp=Cn.replaceCache({context:i,shaderProgram:o._sp,vertexShaderSource:g,fragmentShaderSource:p,attributeLocations:r});let y=i.shaderCache.getDerivedShaderProgram(e._sp,"2dColor");if(!l(y)){const C=new We({defines:u.concat(["COLUMBUS_VIEW_2D"]),sources:[s]});y=i.shaderCache.createDerivedShaderProgram(e._sp,"2dColor",{context:i,shaderProgram:e._sp2D,vertexShaderSource:C,fragmentShaderSource:p,attributeLocations:r})}e._sp2D=y;let b=i.shaderCache.getDerivedShaderProgram(e._sp,"MorphColor");if(!l(b)){const C=new We({defines:u.concat([`MAX_TERRAIN_HEIGHT ${lo._defaultMaxTerrainHeight.toFixed(1)}`]),sources:[a]});c=o._batchTable.getVertexShaderCallback()(xEe);const E=new We({defines:m,sources:[h,c]});b=i.shaderCache.createDerivedShaderProgram(e._sp,"MorphColor",{context:i,shaderProgram:e._spMorph,vertexShaderSource:C,fragmentShaderSource:E,attributeLocations:r})}e._spMorph=b}function Xk(e){return et.fromCache({cull:{enabled:!0},blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:gi.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:gi.EQUAL,backOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK}})}function DVe(e,t,n,i,o,r){const s=e._primitive,a=s._va.length;o.length=a,r.length=a;const u=t instanceof ea?{}:n._uniforms,d=s._batchTable.getUniformMapCallback()(u);for(let h=0;h<a;h++){const m=s._va[h];let g=o[h];l(g)||(g=o[h]=new mt({owner:e,primitiveType:s._primitiveType})),g.vertexArray=m,g.renderState=e._renderState,g.shaderProgram=e._sp,g.uniformMap=d,g.pass=Ne.TERRAIN_CLASSIFICATION,g.pickId="czm_batchTable_pickColor(v_endPlaneNormalEcAndBatchId.w)";const p=mt.shallowClone(g,g.derivedCommands.tileset);p.renderState=e._renderState3DTiles,p.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,g.derivedCommands.tileset=p;const y=mt.shallowClone(g,g.derivedCommands.color2D);y.shaderProgram=e._sp2D,g.derivedCommands.color2D=y;const b=mt.shallowClone(p,p.derivedCommands.color2D);b.shaderProgram=e._sp2D,p.derivedCommands.color2D=b;const C=mt.shallowClone(g,g.derivedCommands.colorMorph);C.renderState=e._renderStateMorph,C.shaderProgram=e._spMorph,C.pickId="czm_batchTable_pickColor(v_batchId)",g.derivedCommands.colorMorph=C}}function Kk(e,t,n,i,o,r,s){n.mode===le.MORPHING?t=t.derivedCommands.colorMorph:n.mode!==le.SCENE3D&&(t=t.derivedCommands.color2D),t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=s,n.commandList.push(t)}function IVe(e,t,n,i,o,r,s){const a=e._primitive;Jt._updateBoundingVolumes(a,t,o);let c;t.mode===le.SCENE3D?c=a._boundingSphereWC:t.mode===le.COLUMBUS_VIEW?c=a._boundingSphereCV:t.mode===le.SCENE2D&&l(a._boundingSphere2D)?c=a._boundingSphere2D:l(a._boundingSphereMorph)&&(c=a._boundingSphereMorph);const u=t.mode===le.MORPHING,d=e.classificationType,h=d!==vo.CESIUM_3D_TILE,m=d!==vo.TERRAIN&&!u;let g;const p=t.passes;if(p.render||p.pick&&a.allowPicking){const y=n.length;for(let b=0;b<y;++b){const C=c[b];h&&(g=n[b],Kk(e,g,t,o,r,C,s)),m&&(g=n[b].derivedCommands.tileset,Kk(e,g,t,o,r,C,s))}}}yl.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!lo.initialized){if(!this.asynchronous)throw new x("For synchronous GroundPolylinePrimitives, you must call GroundPolylinePrimitives.initializeTerrainHeights() and wait for the returned promise to resolve.");yl.initializeTerrainHeights();return}let t;const n=this,i=this._primitiveOptions;if(!l(this._primitive)){const o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length,s=new Array(r);let a;for(t=0;t<r;++t)if(a=o[t].attributes,!l(a)||!l(a.color)){this._hasPerInstanceColors=!1;break}for(t=0;t<r;++t){const c=o[t];a={};const u=c.attributes;for(const d in u)u.hasOwnProperty(d)&&(a[d]=u[d]);l(a.width)||(a.width=new Kl({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,value:[c.geometry.width]})),c.geometry._scene3DOnly=e.scene3DOnly,Bf.setProjectionAndEllipsoid(c.geometry,e.mapProjection),s[t]=new ln({geometry:c.geometry,attributes:a,id:c.id,pickPrimitive:n})}i.geometryInstances=s,i.appearance=this.appearance,i._createShaderProgramFunction=function(c,u,d){vVe(n,u,d)},i._createCommandsFunction=function(c,u,d,h,m,g,p){DVe(n,u,d,h,g,p)},i._updateAndQueueCommandsFunction=function(c,u,d,h,m,g,p,y){IVe(n,u,d,h,m,g,p)},this._primitive=new Jt(i),this._primitive.readyPromise.then(this._completeLoad)}if(this.appearance instanceof ea&&!this._hasPerInstanceColors)throw new x("All GeometryInstances must have color attributes to use PolylineColorAppearance with GroundPolylinePrimitive.");this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e)};yl.prototype.getGeometryInstanceAttributes=function(e){if(!l(this._primitive))throw new x("must call update before calling getGeometryInstanceAttributes");return this._primitive.getGeometryInstanceAttributes(e)};yl.isSupported=function(e){return e.frameState.context.depthTexture};yl.prototype.isDestroyed=function(){return!1};yl.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._sp2D=void 0,this._spMorph=void 0,He(this)};const PVe=new j(1,1),OVe=!1,LVe=H.WHITE;function _0(e){e=A(e,A.EMPTY_OBJECT),this._definitionChanged=new Ke,this._image=void 0,this._imageSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._transparent=void 0,this._transparentSubscription=void 0,this.image=e.image,this.repeat=e.repeat,this.color=e.color,this.transparent=e.transparent}Object.defineProperties(_0.prototype,{isConstant:{get:function(){return Z.isConstant(this._image)&&Z.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},image:ye("image"),repeat:ye("repeat"),color:ye("color"),transparent:ye("transparent")});_0.prototype.getType=function(e){return"Image"};_0.prototype.getValue=function(e,t){return l(t)||(t={}),t.image=Z.getValueOrUndefined(this._image,e),t.repeat=Z.getValueOrClonedDefault(this._repeat,e,PVe,t.repeat),t.color=Z.getValueOrClonedDefault(this._color,e,LVe,t.color),Z.getValueOrDefault(this._transparent,e,OVe)&&(t.color.alpha=Math.min(.99,t.color.alpha)),t};_0.prototype.equals=function(e){return this===e||e instanceof _0&&Z.equals(this._image,e._image)&&Z.equals(this._repeat,e._repeat)&&Z.equals(this._color,e._color)&&Z.equals(this._transparent,e._transparent)};function BVe(e){if(e instanceof H)return new nn(e);if(typeof e=="string"||e instanceof Me||e instanceof HTMLCanvasElement||e instanceof HTMLVideoElement){const t=new _0;return t.image=e,t}throw new x(`Unable to infer material type: ${e}`)}function wc(e,t){return ye(e,t,BVe)}function OC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(OC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),dimensions:ye("dimensions"),heightReference:ye("heightReference"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});OC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.dimensions=this.dimensions,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new OC(this)};OC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.dimensions=A(this.dimensions,e.dimensions),this.heightReference=A(this.heightReference,e.heightReference),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};const RVe={FIXED:0,INERTIAL:1},fa=Object.freeze(RVe);function tm(){x.throwInstantiationError()}Object.defineProperties(tm.prototype,{isConstant:{get:x.throwInstantiationError},definitionChanged:{get:x.throwInstantiationError},referenceFrame:{get:x.throwInstantiationError}});tm.prototype.getValue=x.throwInstantiationError;tm.prototype.getValueInReferenceFrame=x.throwInstantiationError;tm.prototype.equals=x.throwInstantiationError;const kP=new J;tm.convertToReferenceFrame=function(e,t,n,i,o){if(!l(t))return t;if(l(o)||(o=new f),n===i)return f.clone(t,o);let r=cn.computeIcrfToFixedMatrix(e,kP);if(l(r)||(r=cn.computeTemeToPseudoFixedMatrix(e,kP)),n===fa.INERTIAL)return J.multiplyByVector(r,t,o);if(n===fa.FIXED)return J.multiplyByVector(J.transpose(r,kP),t,o)};function Nf(e,t){this._definitionChanged=new Ke,this._value=f.clone(e),this._referenceFrame=A(t,fa.FIXED)}Object.defineProperties(Nf.prototype,{isConstant:{get:function(){return!l(this._value)||this._referenceFrame===fa.FIXED}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}}});Nf.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};Nf.prototype.setValue=function(e,t){let n=!1;f.equals(this._value,e)||(n=!0,this._value=f.clone(e)),l(t)&&this._referenceFrame!==t&&(n=!0,this._referenceFrame=t),n&&this._definitionChanged.raiseEvent(this)};Nf.prototype.getValueInReferenceFrame=function(e,t,n){if(!l(e))throw new x("time is required.");if(!l(t))throw new x("referenceFrame is required.");return tm.convertToReferenceFrame(e,this._value,this._referenceFrame,t,n)};Nf.prototype.equals=function(e){return this===e||e instanceof Nf&&f.equals(this._value,e._value)&&this._referenceFrame===e._referenceFrame};function LC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(LC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),positions:ye("positions"),width:ye("width"),height:ye("height"),heightReference:ye("heightReference"),extrudedHeight:ye("extrudedHeight"),extrudedHeightReference:ye("extrudedHeightReference"),cornerType:ye("cornerType"),granularity:ye("granularity"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex")});LC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new LC(this)};LC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.positions=A(this.positions,e.positions),this.width=A(this.width,e.width),this.height=A(this.height,e.height),this.heightReference=A(this.heightReference,e.heightReference),this.extrudedHeight=A(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=A(this.extrudedHeightReference,e.extrudedHeightReference),this.cornerType=A(this.cornerType,e.cornerType),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex)};function NVe(e){return e}function lR(e,t){return ye(e,t,NVe)}function BC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._length=void 0,this._lengthSubscription=void 0,this._topRadius=void 0,this._topRadiusSubscription=void 0,this._bottomRadius=void 0,this._bottomRadiusSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._slices=void 0,this._slicesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(BC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),length:ye("length"),topRadius:ye("topRadius"),bottomRadius:ye("bottomRadius"),heightReference:ye("heightReference"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),numberOfVerticalLines:ye("numberOfVerticalLines"),slices:ye("slices"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});BC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.length=this.length,e.topRadius=this.topRadius,e.bottomRadius=this.bottomRadius,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.slices=this.slices,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new BC(this)};BC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.length=A(this.length,e.length),this.topRadius=A(this.topRadius,e.topRadius),this.bottomRadius=A(this.bottomRadius,e.bottomRadius),this.heightReference=A(this.heightReference,e.heightReference),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.numberOfVerticalLines=A(this.numberOfVerticalLines,e.numberOfVerticalLines),this.slices=A(this.slices,e.slices),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function RC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._semiMajorAxis=void 0,this._semiMajorAxisSubscription=void 0,this._semiMinorAxis=void 0,this._semiMinorAxisSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(RC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),semiMajorAxis:ye("semiMajorAxis"),semiMinorAxis:ye("semiMinorAxis"),height:ye("height"),heightReference:ye("heightReference"),extrudedHeight:ye("extrudedHeight"),extrudedHeightReference:ye("extrudedHeightReference"),rotation:ye("rotation"),stRotation:ye("stRotation"),granularity:ye("granularity"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),numberOfVerticalLines:ye("numberOfVerticalLines"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex")});RC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.semiMajorAxis=this.semiMajorAxis,e.semiMinorAxis=this.semiMinorAxis,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new RC(this)};RC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.semiMajorAxis=A(this.semiMajorAxis,e.semiMajorAxis),this.semiMinorAxis=A(this.semiMinorAxis,e.semiMinorAxis),this.height=A(this.height,e.height),this.heightReference=A(this.heightReference,e.heightReference),this.extrudedHeight=A(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=A(this.extrudedHeightReference,e.extrudedHeightReference),this.rotation=A(this.rotation,e.rotation),this.stRotation=A(this.stRotation,e.stRotation),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.numberOfVerticalLines=A(this.numberOfVerticalLines,e.numberOfVerticalLines),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex)};function NC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._radii=void 0,this._radiiSubscription=void 0,this._innerRadii=void 0,this._innerRadiiSubscription=void 0,this._minimumClock=void 0,this._minimumClockSubscription=void 0,this._maximumClock=void 0,this._maximumClockSubscription=void 0,this._minimumCone=void 0,this._minimumConeSubscription=void 0,this._maximumCone=void 0,this._maximumConeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._stackPartitions=void 0,this._stackPartitionsSubscription=void 0,this._slicePartitions=void 0,this._slicePartitionsSubscription=void 0,this._subdivisions=void 0,this._subdivisionsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(NC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),radii:ye("radii"),innerRadii:ye("innerRadii"),minimumClock:ye("minimumClock"),maximumClock:ye("maximumClock"),minimumCone:ye("minimumCone"),maximumCone:ye("maximumCone"),heightReference:ye("heightReference"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),stackPartitions:ye("stackPartitions"),slicePartitions:ye("slicePartitions"),subdivisions:ye("subdivisions"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});NC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.radii=this.radii,e.innerRadii=this.innerRadii,e.minimumClock=this.minimumClock,e.maximumClock=this.maximumClock,e.minimumCone=this.minimumCone,e.maximumCone=this.maximumCone,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.stackPartitions=this.stackPartitions,e.slicePartitions=this.slicePartitions,e.subdivisions=this.subdivisions,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new NC(this)};NC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.radii=A(this.radii,e.radii),this.innerRadii=A(this.innerRadii,e.innerRadii),this.minimumClock=A(this.minimumClock,e.minimumClock),this.maximumClock=A(this.maximumClock,e.maximumClock),this.minimumCone=A(this.minimumCone,e.minimumCone),this.maximumCone=A(this.maximumCone,e.maximumCone),this.heightReference=A(this.heightReference,e.heightReference),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.stackPartitions=A(this.stackPartitions,e.stackPartitions),this.slicePartitions=A(this.slicePartitions,e.slicePartitions),this.subdivisions=A(this.subdivisions,e.subdivisions),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function MC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._text=void 0,this._textSubscription=void 0,this._font=void 0,this._fontSubscription=void 0,this._style=void 0,this._styleSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._showBackground=void 0,this._showBackgroundSubscription=void 0,this._backgroundColor=void 0,this._backgroundColorSubscription=void 0,this._backgroundPadding=void 0,this._backgroundPaddingSubscription=void 0,this._pixelOffset=void 0,this._pixelOffsetSubscription=void 0,this._eyeOffset=void 0,this._eyeOffsetSubscription=void 0,this._horizontalOrigin=void 0,this._horizontalOriginSubscription=void 0,this._verticalOrigin=void 0,this._verticalOriginSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fillColor=void 0,this._fillColorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._pixelOffsetScaleByDistance=void 0,this._pixelOffsetScaleByDistanceSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(MC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),text:ye("text"),font:ye("font"),style:ye("style"),scale:ye("scale"),showBackground:ye("showBackground"),backgroundColor:ye("backgroundColor"),backgroundPadding:ye("backgroundPadding"),pixelOffset:ye("pixelOffset"),eyeOffset:ye("eyeOffset"),horizontalOrigin:ye("horizontalOrigin"),verticalOrigin:ye("verticalOrigin"),heightReference:ye("heightReference"),fillColor:ye("fillColor"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),translucencyByDistance:ye("translucencyByDistance"),pixelOffsetScaleByDistance:ye("pixelOffsetScaleByDistance"),scaleByDistance:ye("scaleByDistance"),distanceDisplayCondition:ye("distanceDisplayCondition"),disableDepthTestDistance:ye("disableDepthTestDistance")});MC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.text=this.text,e.font=this.font,e.style=this.style,e.scale=this.scale,e.showBackground=this.showBackground,e.backgroundColor=this.backgroundColor,e.backgroundPadding=this.backgroundPadding,e.pixelOffset=this.pixelOffset,e.eyeOffset=this.eyeOffset,e.horizontalOrigin=this.horizontalOrigin,e.verticalOrigin=this.verticalOrigin,e.heightReference=this.heightReference,e.fillColor=this.fillColor,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.translucencyByDistance=this.translucencyByDistance,e.pixelOffsetScaleByDistance=this.pixelOffsetScaleByDistance,e.scaleByDistance=this.scaleByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e):new MC(this)};MC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.text=A(this.text,e.text),this.font=A(this.font,e.font),this.style=A(this.style,e.style),this.scale=A(this.scale,e.scale),this.showBackground=A(this.showBackground,e.showBackground),this.backgroundColor=A(this.backgroundColor,e.backgroundColor),this.backgroundPadding=A(this.backgroundPadding,e.backgroundPadding),this.pixelOffset=A(this.pixelOffset,e.pixelOffset),this.eyeOffset=A(this.eyeOffset,e.eyeOffset),this.horizontalOrigin=A(this.horizontalOrigin,e.horizontalOrigin),this.verticalOrigin=A(this.verticalOrigin,e.verticalOrigin),this.heightReference=A(this.heightReference,e.heightReference),this.fillColor=A(this.fillColor,e.fillColor),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.translucencyByDistance=A(this.translucencyByDistance,e.translucencyByDistance),this.pixelOffsetScaleByDistance=A(this.pixelOffsetScaleByDistance,e.pixelOffsetScaleByDistance),this.scaleByDistance=A(this.scaleByDistance,e.scaleByDistance),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.disableDepthTestDistance=A(this.disableDepthTestDistance,e.disableDepthTestDistance)};const MVe=new f(1,1,1),FVe=f.ZERO,zVe=Te.IDENTITY;function RD(e,t,n){this.translation=f.clone(A(e,FVe)),this.rotation=Te.clone(A(t,zVe)),this.scale=f.clone(A(n,MVe))}RD.prototype.equals=function(e){return this===e||l(e)&&f.equals(this.translation,e.translation)&&Te.equals(this.rotation,e.rotation)&&f.equals(this.scale,e.scale)};const GP=new RD;function FC(e){e=A(e,A.EMPTY_OBJECT),this._definitionChanged=new Ke,this._translation=void 0,this._translationSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this.translation=e.translation,this.rotation=e.rotation,this.scale=e.scale}Object.defineProperties(FC.prototype,{isConstant:{get:function(){return Z.isConstant(this._translation)&&Z.isConstant(this._rotation)&&Z.isConstant(this._scale)}},definitionChanged:{get:function(){return this._definitionChanged}},translation:ye("translation"),rotation:ye("rotation"),scale:ye("scale")});FC.prototype.getValue=function(e,t){return l(t)||(t=new RD),t.translation=Z.getValueOrClonedDefault(this._translation,e,GP.translation,t.translation),t.rotation=Z.getValueOrClonedDefault(this._rotation,e,GP.rotation,t.rotation),t.scale=Z.getValueOrClonedDefault(this._scale,e,GP.scale,t.scale),t};FC.prototype.equals=function(e){return this===e||e instanceof FC&&Z.equals(this._translation,e._translation)&&Z.equals(this._rotation,e._rotation)&&Z.equals(this._scale,e._scale)};function Sc(e,t){this._propertyNames=[],this._definitionChanged=new Ke,l(e)&&this.merge(e,t)}Object.defineProperties(Sc.prototype,{propertyNames:{get:function(){return this._propertyNames}},isConstant:{get:function(){const e=this._propertyNames;for(let t=0,n=e.length;t<n;t++)if(!Z.isConstant(this[e[t]]))return!1;return!0}},definitionChanged:{get:function(){return this._definitionChanged}}});Sc.prototype.hasProperty=function(e){return this._propertyNames.indexOf(e)!==-1};function UVe(e){return new $o(e)}Sc.prototype.addProperty=function(e,t,n){const i=this._propertyNames;if(!l(e))throw new x("propertyName is required.");if(i.indexOf(e)!==-1)throw new x(`${e} is already a registered property.`);i.push(e),Object.defineProperty(this,e,ye(e,!0,A(n,UVe))),l(t)&&(this[e]=t),this._definitionChanged.raiseEvent(this)};Sc.prototype.removeProperty=function(e){const n=this._propertyNames.indexOf(e);if(!l(e))throw new x("propertyName is required.");if(n===-1)throw new x(`${e} is not a registered property.`);this._propertyNames.splice(n,1),delete this[e],this._definitionChanged.raiseEvent(this)};Sc.prototype.getValue=function(e,t){if(!l(e))throw new x("time is required.");l(t)||(t={});const n=this._propertyNames;for(let i=0,o=n.length;i<o;i++){const r=n[i];t[r]=Z.getValueOrUndefined(this[r],e,t[r])}return t};Sc.prototype.merge=function(e,t){if(!l(e))throw new x("source is required.");const n=this._propertyNames,i=l(e._propertyNames)?e._propertyNames:Object.keys(e);for(let o=0,r=i.length;o<r;o++){const s=i[o],a=this[s],c=e[s];a===void 0&&n.indexOf(s)===-1&&this.addProperty(s,void 0,t),c!==void 0&&(a!==void 0?l(a)&&l(a.merge)&&a.merge(c):l(c)&&l(c.merge)&&l(c.clone)?this[s]=c.clone():this[s]=c)}};function HVe(e,t){const n=e._propertyNames,i=t._propertyNames,o=n.length;if(o!==i.length)return!1;for(let r=0;r<o;++r){const s=n[r];if(i.indexOf(s)===-1||!Z.equals(e[s],t[s]))return!1}return!0}Sc.prototype.equals=function(e){return this===e||e instanceof Sc&&HVe(this,e)};function GX(e){return new FC(e)}function VVe(e){return new Sc(e,GX)}function kVe(e){return new Sc(e)}function zC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._minimumPixelSize=void 0,this._minimumPixelSizeSubscription=void 0,this._maximumScale=void 0,this._maximumScaleSubscription=void 0,this._incrementallyLoadTextures=void 0,this._incrementallyLoadTexturesSubscription=void 0,this._runAnimations=void 0,this._runAnimationsSubscription=void 0,this._clampAnimations=void 0,this._clampAnimationsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._silhouetteColor=void 0,this._silhouetteColorSubscription=void 0,this._silhouetteSize=void 0,this._silhouetteSizeSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._colorBlendMode=void 0,this._colorBlendModeSubscription=void 0,this._colorBlendAmount=void 0,this._colorBlendAmountSubscription=void 0,this._imageBasedLightingFactor=void 0,this._imageBasedLightingFactorSubscription=void 0,this._lightColor=void 0,this._lightColorSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._nodeTransformations=void 0,this._nodeTransformationsSubscription=void 0,this._articulations=void 0,this._articulationsSubscription=void 0,this._clippingPlanes=void 0,this._clippingPlanesSubscription=void 0,this._customShader=void 0,this._customShaderSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(zC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),uri:ye("uri"),scale:ye("scale"),minimumPixelSize:ye("minimumPixelSize"),maximumScale:ye("maximumScale"),incrementallyLoadTextures:ye("incrementallyLoadTextures"),runAnimations:ye("runAnimations"),clampAnimations:ye("clampAnimations"),shadows:ye("shadows"),heightReference:ye("heightReference"),silhouetteColor:ye("silhouetteColor"),silhouetteSize:ye("silhouetteSize"),color:ye("color"),colorBlendMode:ye("colorBlendMode"),colorBlendAmount:ye("colorBlendAmount"),imageBasedLightingFactor:ye("imageBasedLightingFactor"),lightColor:ye("lightColor"),distanceDisplayCondition:ye("distanceDisplayCondition"),nodeTransformations:ye("nodeTransformations",void 0,VVe),articulations:ye("articulations",void 0,kVe),clippingPlanes:ye("clippingPlanes"),customShader:ye("customShader")});zC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.scale=this.scale,e.minimumPixelSize=this.minimumPixelSize,e.maximumScale=this.maximumScale,e.incrementallyLoadTextures=this.incrementallyLoadTextures,e.runAnimations=this.runAnimations,e.clampAnimations=this.clampAnimations,e.heightReference=this._heightReference,e.silhouetteColor=this.silhouetteColor,e.silhouetteSize=this.silhouetteSize,e.color=this.color,e.colorBlendMode=this.colorBlendMode,e.colorBlendAmount=this.colorBlendAmount,e.imageBasedLightingFactor=this.imageBasedLightingFactor,e.lightColor=this.lightColor,e.distanceDisplayCondition=this.distanceDisplayCondition,e.nodeTransformations=this.nodeTransformations,e.articulations=this.articulations,e.clippingPlanes=this.clippingPlanes,e.customShader=this.customShader,e):new zC(this)};zC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.uri=A(this.uri,e.uri),this.scale=A(this.scale,e.scale),this.minimumPixelSize=A(this.minimumPixelSize,e.minimumPixelSize),this.maximumScale=A(this.maximumScale,e.maximumScale),this.incrementallyLoadTextures=A(this.incrementallyLoadTextures,e.incrementallyLoadTextures),this.runAnimations=A(this.runAnimations,e.runAnimations),this.clampAnimations=A(this.clampAnimations,e.clampAnimations),this.shadows=A(this.shadows,e.shadows),this.heightReference=A(this.heightReference,e.heightReference),this.silhouetteColor=A(this.silhouetteColor,e.silhouetteColor),this.silhouetteSize=A(this.silhouetteSize,e.silhouetteSize),this.color=A(this.color,e.color),this.colorBlendMode=A(this.colorBlendMode,e.colorBlendMode),this.colorBlendAmount=A(this.colorBlendAmount,e.colorBlendAmount),this.imageBasedLightingFactor=A(this.imageBasedLightingFactor,e.imageBasedLightingFactor),this.lightColor=A(this.lightColor,e.lightColor),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.clippingPlanes=A(this.clippingPlanes,e.clippingPlanes),this.customShader=A(this.customShader,e.customShader);const t=e.nodeTransformations;if(l(t)){const i=this.nodeTransformations;l(i)?i.merge(t):this.nodeTransformations=new Sc(t,GX)}const n=e.articulations;if(l(n)){const i=this.articulations;l(i)?i.merge(n):this.articulations=new Sc(n)}};function UC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._maximumScreenSpaceError=void 0,this._maximumScreenSpaceErrorSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(UC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),uri:ye("uri"),maximumScreenSpaceError:ye("maximumScreenSpaceError")});UC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.maximumScreenSpaceError=this.maximumScreenSpaceError,e):new UC(this)};UC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.uri=A(this.uri,e.uri),this.maximumScreenSpaceError=A(this.maximumScreenSpaceError,e.maximumScreenSpaceError)};function g0(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._leadTime=void 0,this._leadTimeSubscription=void 0,this._trailTime=void 0,this._trailTimeSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._resolution=void 0,this._resolutionSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(g0.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),leadTime:ye("leadTime"),trailTime:ye("trailTime"),width:ye("width"),resolution:ye("resolution"),material:wc("material"),distanceDisplayCondition:ye("distanceDisplayCondition")});g0.prototype.clone=function(e){return l(e)?(e.show=this.show,e.leadTime=this.leadTime,e.trailTime=this.trailTime,e.width=this.width,e.resolution=this.resolution,e.material=this.material,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new g0(this)};g0.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.leadTime=A(this.leadTime,e.leadTime),this.trailTime=A(this.trailTime,e.trailTime),this.width=A(this.width,e.width),this.resolution=A(this.resolution,e.resolution),this.material=A(this.material,e.material),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function HC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(HC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),plane:ye("plane"),dimensions:ye("dimensions"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});HC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.plane=this.plane,e.dimensions=this.dimensions,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new HC(this)};HC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.plane=A(this.plane,e.plane),this.dimensions=A(this.dimensions,e.dimensions),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function VC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._pixelSize=void 0,this._pixelSizeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(VC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),pixelSize:ye("pixelSize"),heightReference:ye("heightReference"),color:ye("color"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),scaleByDistance:ye("scaleByDistance"),translucencyByDistance:ye("translucencyByDistance"),distanceDisplayCondition:ye("distanceDisplayCondition"),disableDepthTestDistance:ye("disableDepthTestDistance")});VC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.pixelSize=this.pixelSize,e.heightReference=this.heightReference,e.color=this.color,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.scaleByDistance=this.scaleByDistance,e.translucencyByDistance=this._translucencyByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e):new VC(this)};VC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.pixelSize=A(this.pixelSize,e.pixelSize),this.heightReference=A(this.heightReference,e.heightReference),this.color=A(this.color,e.color),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.scaleByDistance=A(this.scaleByDistance,e.scaleByDistance),this.translucencyByDistance=A(this._translucencyByDistance,e.translucencyByDistance),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.disableDepthTestDistance=A(this.disableDepthTestDistance,e.disableDepthTestDistance)};function GVe(e,t){this.positions=l(e)?e:[],this.holes=l(t)?t:[]}function WVe(e){return Array.isArray(e)&&(e=new GVe(e)),new $o(e)}function kC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._hierarchy=void 0,this._hierarchySubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._perPositionHeight=void 0,this._perPositionHeightSubscription=void 0,this._closeTop=void 0,this._closeTopSubscription=void 0,this._closeBottom=void 0,this._closeBottomSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this._textureCoordinates=void 0,this._textureCoordinatesSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(kC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),hierarchy:ye("hierarchy",void 0,WVe),height:ye("height"),heightReference:ye("heightReference"),extrudedHeight:ye("extrudedHeight"),extrudedHeightReference:ye("extrudedHeightReference"),stRotation:ye("stRotation"),granularity:ye("granularity"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),perPositionHeight:ye("perPositionHeight"),closeTop:ye("closeTop"),closeBottom:ye("closeBottom"),arcType:ye("arcType"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex"),textureCoordinates:ye("textureCoordinates")});kC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.hierarchy=this.hierarchy,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.perPositionHeight=this.perPositionHeight,e.closeTop=this.closeTop,e.closeBottom=this.closeBottom,e.arcType=this.arcType,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e.textureCoordinates=this.textureCoordinates,e):new kC(this)};kC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.hierarchy=A(this.hierarchy,e.hierarchy),this.height=A(this.height,e.height),this.heightReference=A(this.heightReference,e.heightReference),this.extrudedHeight=A(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=A(this.extrudedHeightReference,e.extrudedHeightReference),this.stRotation=A(this.stRotation,e.stRotation),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.perPositionHeight=A(this.perPositionHeight,e.perPositionHeight),this.closeTop=A(this.closeTop,e.closeTop),this.closeBottom=A(this.closeBottom,e.closeBottom),this.arcType=A(this.arcType,e.arcType),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex),this.textureCoordinates=A(this.textureCoordinates,e.textureCoordinates)};function GC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._depthFailMaterial=void 0,this._depthFailMaterialSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._clampToGround=void 0,this._clampToGroundSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(GC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),positions:ye("positions"),width:ye("width"),granularity:ye("granularity"),material:wc("material"),depthFailMaterial:wc("depthFailMaterial"),arcType:ye("arcType"),clampToGround:ye("clampToGround"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex")});GC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.granularity=this.granularity,e.material=this.material,e.depthFailMaterial=this.depthFailMaterial,e.arcType=this.arcType,e.clampToGround=this.clampToGround,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new GC(this)};GC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.positions=A(this.positions,e.positions),this.width=A(this.width,e.width),this.granularity=A(this.granularity,e.granularity),this.material=A(this.material,e.material),this.depthFailMaterial=A(this.depthFailMaterial,e.depthFailMaterial),this.arcType=A(this.arcType,e.arcType),this.clampToGround=A(this.clampToGround,e.clampToGround),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex)};function WC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._shape=void 0,this._shapeSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubsription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(WC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),positions:ye("positions"),shape:ye("shape"),cornerType:ye("cornerType"),granularity:ye("granularity"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});WC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.shape=this.shape,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new WC(this)};WC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.positions=A(this.positions,e.positions),this.shape=A(this.shape,e.shape),this.cornerType=A(this.cornerType,e.cornerType),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};function jC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._coordinates=void 0,this._coordinatesSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distancedisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(jC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),coordinates:ye("coordinates"),height:ye("height"),heightReference:ye("heightReference"),extrudedHeight:ye("extrudedHeight"),extrudedHeightReference:ye("extrudedHeightReference"),rotation:ye("rotation"),stRotation:ye("stRotation"),granularity:ye("granularity"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition"),classificationType:ye("classificationType"),zIndex:ye("zIndex")});jC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.coordinates=this.coordinates,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new jC(this)};jC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.coordinates=A(this.coordinates,e.coordinates),this.height=A(this.height,e.height),this.heightReference=A(this.heightReference,e.heightReference),this.extrudedHeight=A(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=A(this.extrudedHeightReference,e.extrudedHeightReference),this.rotation=A(this.rotation,e.rotation),this.stRotation=A(this.stRotation,e.stRotation),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=A(this.classificationType,e.classificationType),this.zIndex=A(this.zIndex,e.zIndex)};function qC(e){this._definitionChanged=new Ke,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._minimumHeights=void 0,this._minimumHeightsSubscription=void 0,this._maximumHeights=void 0,this._maximumHeightsSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(A(e,A.EMPTY_OBJECT))}Object.defineProperties(qC.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ye("show"),positions:ye("positions"),minimumHeights:ye("minimumHeights"),maximumHeights:ye("maximumHeights"),granularity:ye("granularity"),fill:ye("fill"),material:wc("material"),outline:ye("outline"),outlineColor:ye("outlineColor"),outlineWidth:ye("outlineWidth"),shadows:ye("shadows"),distanceDisplayCondition:ye("distanceDisplayCondition")});qC.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.minimumHeights=this.minimumHeights,e.maximumHeights=this.maximumHeights,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new qC(this)};qC.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.show=A(this.show,e.show),this.positions=A(this.positions,e.positions),this.minimumHeights=A(this.minimumHeights,e.minimumHeights),this.maximumHeights=A(this.maximumHeights,e.maximumHeights),this.granularity=A(this.granularity,e.granularity),this.fill=A(this.fill,e.fill),this.material=A(this.material,e.material),this.outline=A(this.outline,e.outline),this.outlineColor=A(this.outlineColor,e.outlineColor),this.outlineWidth=A(this.outlineWidth,e.outlineWidth),this.shadows=A(this.shadows,e.shadows),this.distanceDisplayCondition=A(this.distanceDisplayCondition,e.distanceDisplayCondition)};const jVe=new Ce;function qVe(e){return new Nf(e)}function $Ve(e){return ye(e,void 0,qVe)}function ts(e,t){return ye(e,void 0,function(n){return n instanceof t?n:new t(n)})}function Nr(e){e=A(e,A.EMPTY_OBJECT);let t=e.id;l(t)||(t=Ms()),this._availability=void 0,this._id=t,this._definitionChanged=new Ke,this._name=e.name,this._show=A(e.show,!0),this._parent=void 0,this._propertyNames=["billboard","box","corridor","cylinder","description","ellipse","ellipsoid","label","model","tileset","orientation","path","plane","point","polygon","polyline","polylineVolume","position","properties","rectangle","viewFrom","wall"],this._billboard=void 0,this._billboardSubscription=void 0,this._box=void 0,this._boxSubscription=void 0,this._corridor=void 0,this._corridorSubscription=void 0,this._cylinder=void 0,this._cylinderSubscription=void 0,this._description=void 0,this._descriptionSubscription=void 0,this._ellipse=void 0,this._ellipseSubscription=void 0,this._ellipsoid=void 0,this._ellipsoidSubscription=void 0,this._label=void 0,this._labelSubscription=void 0,this._model=void 0,this._modelSubscription=void 0,this._tileset=void 0,this._tilesetSubscription=void 0,this._orientation=void 0,this._orientationSubscription=void 0,this._path=void 0,this._pathSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._point=void 0,this._pointSubscription=void 0,this._polygon=void 0,this._polygonSubscription=void 0,this._polyline=void 0,this._polylineSubscription=void 0,this._polylineVolume=void 0,this._polylineVolumeSubscription=void 0,this._position=void 0,this._positionSubscription=void 0,this._properties=void 0,this._propertiesSubscription=void 0,this._rectangle=void 0,this._rectangleSubscription=void 0,this._viewFrom=void 0,this._viewFromSubscription=void 0,this._wall=void 0,this._wallSubscription=void 0,this._children=[],this.entityCollection=void 0,this.parent=e.parent,this.merge(e)}function uR(e,t,n){const i=t.length;for(let o=0;o<i;o++){const r=t[o],s=r._show;(!n&&s)!==(n&&s)&&uR(r,r._children,n)}e._definitionChanged.raiseEvent(e,"isShowing",n,!n)}Object.defineProperties(Nr.prototype,{availability:lR("availability"),id:{get:function(){return this._id}},definitionChanged:{get:function(){return this._definitionChanged}},name:lR("name"),show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");if(e===this._show)return;const t=this.isShowing;this._show=e;const n=this.isShowing;t!==n&&uR(this,this._children,n),this._definitionChanged.raiseEvent(this,"show",e,!e)}},isShowing:{get:function(){return this._show&&(!l(this.entityCollection)||this.entityCollection.show)&&(!l(this._parent)||this._parent.isShowing)}},parent:{get:function(){return this._parent},set:function(e){const t=this._parent;if(t===e)return;const n=this.isShowing;if(l(t)){const o=t._children.indexOf(this);t._children.splice(o,1)}this._parent=e,l(e)&&e._children.push(this);const i=this.isShowing;n!==i&&uR(this,this._children,i),this._definitionChanged.raiseEvent(this,"parent",e,t)}},propertyNames:{get:function(){return this._propertyNames}},billboard:ts("billboard",PC),box:ts("box",OC),corridor:ts("corridor",LC),cylinder:ts("cylinder",BC),description:ye("description"),ellipse:ts("ellipse",RC),ellipsoid:ts("ellipsoid",NC),label:ts("label",MC),model:ts("model",zC),tileset:ts("tileset",UC),orientation:ye("orientation"),path:ts("path",g0),plane:ts("plane",HC),point:ts("point",VC),polygon:ts("polygon",kC),polyline:ts("polyline",GC),polylineVolume:ts("polylineVolume",WC),properties:ts("properties",Sc),position:$Ve("position"),rectangle:ts("rectangle",jC),viewFrom:ye("viewFrom"),wall:ts("wall",qC)});Nr.prototype.isAvailable=function(e){if(!l(e))throw new x("time is required.");const t=this._availability;return!l(t)||t.contains(e)};Nr.prototype.addProperty=function(e){const t=this._propertyNames;if(!l(e))throw new x("propertyName is required.");if(t.indexOf(e)!==-1)throw new x(`${e} is already a registered property.`);if(e in this)throw new x(`${e} is a reserved property name.`);t.push(e),Object.defineProperty(this,e,lR(e,!0))};Nr.prototype.removeProperty=function(e){const n=this._propertyNames.indexOf(e);if(!l(e))throw new x("propertyName is required.");if(n===-1)throw new x(`${e} is not a registered property.`);this._propertyNames.splice(n,1),delete this[e]};Nr.prototype.merge=function(e){if(!l(e))throw new x("source is required.");this.name=A(this.name,e.name),this.availability=A(this.availability,e.availability);const t=this._propertyNames,n=l(e._propertyNames)?e._propertyNames:Object.keys(e),i=n.length;for(let o=0;o<i;o++){const r=n[o];if(r==="parent"||r==="name"||r==="availability")continue;const s=this[r],a=e[r];!l(s)&&t.indexOf(r)===-1&&this.addProperty(r),l(a)&&(l(s)?l(s.merge)&&s.merge(a):l(a.merge)&&l(a.clone)?this[r]=a.clone():this[r]=a)}};const WX=new J,jX=new f,qX=new Te;Nr.prototype.computeModelMatrix=function(e,t){T.typeOf.object("time",e);const n=Z.getValueOrUndefined(this._position,e,jX);if(!l(n))return;const i=Z.getValueOrUndefined(this._orientation,e,qX);return l(i)?t=B.fromRotationTranslation(J.fromQuaternion(i,WX),n,t):t=cn.eastNorthUpToFixedFrame(n,void 0,t),t};Nr.prototype.computeModelMatrixForHeightReference=function(e,t,n,i,o){T.typeOf.object("time",e);const r=Z.getValueOrDefault(t,e,St.NONE);let s=Z.getValueOrUndefined(this._position,e,jX);if(r===St.NONE||!l(s)||f.equalsEpsilon(s,f.ZERO,M.EPSILON8))return this.computeModelMatrix(e,o);const a=i.cartesianToCartographic(s,jVe);r===St.CLAMP_TO_GROUND?a.height=n:a.height+=n,s=i.cartographicToCartesian(a,s);const c=Z.getValueOrUndefined(this._orientation,e,qX);return l(c)?o=B.fromRotationTranslation(J.fromQuaternion(c,WX),s,o):o=cn.eastNorthUpToFixedFrame(s,void 0,o),o};Nr.supportsMaterialsforEntitiesOnTerrain=function(e){return $r.supportsMaterials(e)};Nr.supportsPolylinesOnTerrain=function(e){return yl.isSupported(e)};const YVe=new nn(H.WHITE),XVe=new $o(!0),KVe=new $o(!0),JVe=new $o(!1),QVe=new $o(H.BLACK),ZVe=new $o(Po.DISABLED),eke=new $o(new jt),tke=new $o(vo.BOTH);function Wn(e){T.defined("options.entity",e.entity),T.defined("options.scene",e.scene),T.defined("options.geometryOptions",e.geometryOptions),T.defined("options.geometryPropertyName",e.geometryPropertyName),T.defined("options.observedPropertyNames",e.observedPropertyNames);const t=e.entity,n=e.geometryPropertyName;this._entity=t,this._scene=e.scene,this._fillEnabled=!1,this._isClosed=!1,this._onTerrain=!1,this._dynamic=!1,this._outlineEnabled=!1,this._geometryChanged=new Ke,this._showProperty=void 0,this._materialProperty=void 0,this._showOutlineProperty=void 0,this._outlineColorProperty=void 0,this._outlineWidth=1,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._options=e.geometryOptions,this._geometryPropertyName=n,this._id=`${n}-${t.id}`,this._observedPropertyNames=e.observedPropertyNames,this._supportsMaterialsforEntitiesOnTerrain=Nr.supportsMaterialsforEntitiesOnTerrain(e.scene)}Object.defineProperties(Wn.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&Z.isConstant(this._showProperty)&&Z.isConstant(this._fillProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},outlineEnabled:{get:function(){return this._outlineEnabled}},hasConstantOutline:{get:function(){return!this._outlineEnabled||!l(this._entity.availability)&&Z.isConstant(this._showProperty)&&Z.isConstant(this._showOutlineProperty)}},outlineColorProperty:{get:function(){return this._outlineColorProperty}},outlineWidth:{get:function(){return this._outlineWidth}},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{get:function(){return this._isClosed}},onTerrain:{get:function(){return this._onTerrain}},geometryChanged:{get:function(){return this._geometryChanged}}});Wn.prototype.isOutlineVisible=function(e){const t=this._entity,n=this._outlineEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e);return A(n,!1)};Wn.prototype.isFilled=function(e){const t=this._entity,n=this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e);return A(n,!1)};Wn.prototype.createFillGeometryInstance=x.throwInstantiationError;Wn.prototype.createOutlineGeometryInstance=x.throwInstantiationError;Wn.prototype.isDestroyed=function(){return!1};Wn.prototype.destroy=function(){He(this)};Wn.prototype._isHidden=function(e,t){const n=t.show;return l(n)&&n.isConstant&&!n.getValue(ft.MINIMUM_VALUE)};Wn.prototype._isOnTerrain=function(e,t){return!1};Wn.prototype._getIsClosed=function(e){return!0};Wn.prototype._isDynamic=x.throwInstantiationError;Wn.prototype._setStaticOptions=x.throwInstantiationError;Wn.prototype._onEntityPropertyChanged=function(e,t,n,i){if(this._observedPropertyNames.indexOf(t)===-1)return;const o=this._entity[this._geometryPropertyName];if(!l(o)){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}const r=o.fill,s=l(r)&&r.isConstant?r.getValue(ft.MINIMUM_VALUE):!0,a=o.outline;let c=l(a);if(c&&a.isConstant&&(c=a.getValue(ft.MINIMUM_VALUE)),!s&&!c){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}const u=o.show;if(this._isHidden(e,o)){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}this._materialProperty=A(o.material,YVe),this._fillProperty=A(r,KVe),this._showProperty=A(u,XVe),this._showOutlineProperty=A(o.outline,JVe),this._outlineColorProperty=c?A(o.outlineColor,QVe):void 0,this._shadowsProperty=A(o.shadows,ZVe),this._distanceDisplayConditionProperty=A(o.distanceDisplayCondition,eke),this._classificationTypeProperty=A(o.classificationType,tke),this._fillEnabled=s;const d=this._isOnTerrain(e,o)&&(this._supportsMaterialsforEntitiesOnTerrain||this._materialProperty instanceof nn);if(c&&d&&(ki(ki.geometryOutlines),c=!1),this._onTerrain=d,this._outlineEnabled=c,this._isDynamic(e,o))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{this._setStaticOptions(e,o),this._isClosed=this._getIsClosed(this._options);const h=o.outlineWidth;this._outlineWidth=l(h)?h.getValue(ft.MINIMUM_VALUE):1,this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};Wn.prototype.createDynamicUpdater=function(e,t){if(T.defined("primitives",e),T.defined("groundPrimitives",t),!this._dynamic)throw new x("This instance does not represent dynamic geometry.");return new this.constructor.DynamicGeometryUpdater(this,e,t)};function O_(e,t){this._callback=void 0,this._isConstant=void 0,this._definitionChanged=new Ke,this.setCallback(e,t)}Object.defineProperties(O_.prototype,{isConstant:{get:function(){return this._isConstant}},definitionChanged:{get:function(){return this._definitionChanged}}});O_.prototype.getValue=function(e,t){return this._callback(e,t)};O_.prototype.setCallback=function(e,t){if(!l(e))throw new x("callback is required.");if(!l(t))throw new x("isConstant is required.");const n=this._callback!==e||this._isConstant!==t;this._callback=e,this._isConstant=t,n&&this._definitionChanged.raiseEvent(this)};O_.prototype.equals=function(e){return this===e||e instanceof O_&&this._callback===e._callback&&this._isConstant===e._isConstant};const $X=new f,nke=new Ce;function dg(e,t,n,i){T.defined("scene",e),T.defined("positionProperty",t),this._scene=e,this._heightReference=n,this._extrudedHeightReference=i,this._positionProperty=t,this._position=new f,this._cartographicPosition=new Ce,this._normal=new f,this._definitionChanged=new Ke,this._terrainHeight=0,this._removeCallbackFunc=void 0,this._removeEventListener=void 0,this._removeModeListener=void 0;const o=this;if(l(e.globe)&&(this._removeEventListener=e.terrainProviderChanged.addEventListener(function(){o._updateClamping()}),this._removeModeListener=e.morphComplete.addEventListener(function(){o._updateClamping()})),t.isConstant){const r=t.getValue(ft.MINIMUM_VALUE,$X);if(!l(r)||f.equals(r,f.ZERO)||!l(e.globe))return;this._position=f.clone(r,this._position),this._updateClamping(),this._normal=e.globe.ellipsoid.geodeticSurfaceNormal(r,this._normal)}}Object.defineProperties(dg.prototype,{isConstant:{get:function(){return!1}},definitionChanged:{get:function(){return this._definitionChanged}}});dg.prototype._updateClamping=function(){l(this._removeCallbackFunc)&&this._removeCallbackFunc();const e=this._scene,t=e.globe,n=this._position;if(!l(t)||f.equals(n,f.ZERO)){this._terrainHeight=0;return}const i=t.ellipsoid,o=t._surface,r=this,s=i.cartesianToCartographic(n,this._cartographicPosition),a=t.getHeight(s);l(a)?this._terrainHeight=a:this._terrainHeight=0;function c(u){if(e.mode===le.SCENE3D){const d=i.cartesianToCartographic(u,nke);r._terrainHeight=d.height}else r._terrainHeight=u.x;r.definitionChanged.raiseEvent()}this._removeCallbackFunc=o.updateHeight(s,c)};dg.prototype.getValue=function(e,t){const n=Z.getValueOrDefault(this._heightReference,e,St.NONE),i=Z.getValueOrDefault(this._extrudedHeightReference,e,St.NONE);if(n===St.NONE&&i!==St.RELATIVE_TO_GROUND)return this._position=f.clone(f.ZERO,this._position),f.clone(f.ZERO,t);if(this._positionProperty.isConstant)return f.multiplyByScalar(this._normal,this._terrainHeight,t);const o=this._scene,r=this._positionProperty.getValue(e,$X);if(!l(r)||f.equals(r,f.ZERO)||!l(o.globe))return f.clone(f.ZERO,t);if(f.equalsEpsilon(this._position,r,M.EPSILON10))return f.multiplyByScalar(this._normal,this._terrainHeight,t);this._position=f.clone(r,this._position),this._updateClamping();const s=o.globe.ellipsoid.geodeticSurfaceNormal(r,this._normal);return f.multiplyByScalar(s,this._terrainHeight,t)};dg.prototype.isDestroyed=function(){return!1};dg.prototype.destroy=function(){return l(this._removeEventListener)&&this._removeEventListener(),l(this._removeModeListener)&&this._removeModeListener(),l(this._removeCallbackFunc)&&this._removeCallbackFunc(),He(this)};function S2(e,t,n,i){if(Wn.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;const o=this._entity[this._geometryPropertyName];if(!l(o))return;l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);const r=o.heightReference;if(l(r)){const s=new O_(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new dg(this._scene,s,r)}}const YX=f.ZERO,XX=new f,ike=new f,KX=new H;function oke(e){this.id=e,this.vertexFormat=void 0,this.dimensions=void 0,this.offsetAttribute=void 0}function _c(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new oke(e),geometryPropertyName:"box",observedPropertyNames:["availability","position","orientation","box"]}),this._onEntityPropertyChanged(e,"box",e.box,void 0)}l(Object.create)&&(_c.prototype=Object.create(Wn.prototype),_c.prototype.constructor=_c);Object.defineProperties(_c.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});_c.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ii.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof nn){let a;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,KX)),l(a)||(a=H.WHITE),s.color=pn.fromColor(a)}return l(this._options.offsetAttribute)&&(s.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,YX,XX))),new ln({id:t,geometry:qr.fromDimensions(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.box.heightReference,this._options.dimensions.z*.5,this._scene.mapProjection.ellipsoid),attributes:s})};_c.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,KX),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,YX,XX))),new ln({id:t,geometry:Tc.fromDimensions(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.box.heightReference,this._options.dimensions.z*.5,this._scene.mapProjection.ellipsoid),attributes:r})};_c.prototype._computeCenter=function(e,t){return Z.getValueOrUndefined(this._entity.position,e,t)};_c.prototype._isHidden=function(e,t){return!l(t.dimensions)||!l(e.position)||Wn.prototype._isHidden.call(this,e,t)};_c.prototype._isDynamic=function(e,t){return!e.position.isConstant||!Z.isConstant(e.orientation)||!t.dimensions.isConstant||!Z.isConstant(t.outlineWidth)};_c.prototype._setStaticOptions=function(e,t){const n=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,i.dimensions=t.dimensions.getValue(ft.MINIMUM_VALUE,i.dimensions),i.offsetAttribute=n!==St.NONE?yn.ALL:void 0};_c.prototype._onEntityPropertyChanged=S2;_c.DynamicGeometryUpdater=Uy;function Uy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Uy.prototype=Object.create(yi.prototype),Uy.prototype.constructor=Uy);Uy.prototype._isHidden=function(e,t,n){const i=Z.getValueOrUndefined(e.position,n,ike),o=this._options.dimensions;return!l(i)||!l(o)||yi.prototype._isHidden.call(this,e,t,n)};Uy.prototype._setOptions=function(e,t,n){const i=Z.getValueOrDefault(t.heightReference,n,St.NONE),o=this._options;o.dimensions=Z.getValueOrUndefined(t.dimensions,n,o.dimensions),o.offsetAttribute=i!==St.NONE?yn.ALL:void 0};function z0(e){e=A(e,A.EMPTY_OBJECT);const t=l(e.imageBasedLightingFactor)?j.clone(e.imageBasedLightingFactor):new j(1,1);T.typeOf.object("options.imageBasedLightingFactor",t),T.typeOf.number.greaterThanOrEquals("options.imageBasedLightingFactor.x",t.x,0),T.typeOf.number.lessThanOrEquals("options.imageBasedLightingFactor.x",t.x,1),T.typeOf.number.greaterThanOrEquals("options.imageBasedLightingFactor.y",t.y,0),T.typeOf.number.lessThanOrEquals("options.imageBasedLightingFactor.y",t.y,1),this._imageBasedLightingFactor=t;const n=A(e.luminanceAtZenith,.2);T.typeOf.number("options.luminanceAtZenith",n),this._luminanceAtZenith=n;const i=e.sphericalHarmonicCoefficients;if(l(i)&&(!Array.isArray(i)||i.length!==9))throw new x("options.sphericalHarmonicCoefficients must be an array of 9 Cartesian3 values.");this._sphericalHarmonicCoefficients=i,this._specularEnvironmentMaps=e.specularEnvironmentMaps,this._specularEnvironmentMapAtlas=void 0,this._specularEnvironmentMapAtlasDirty=!0,this._specularEnvironmentMapLoaded=!1,this._previousSpecularEnvironmentMapLoaded=!1,this._useDefaultSpecularMaps=!1,this._useDefaultSphericalHarmonics=!1,this._shouldRegenerateShaders=!1,this._previousFrameNumber=void 0,this._previousImageBasedLightingFactor=j.clone(t),this._previousLuminanceAtZenith=n,this._previousSphericalHarmonicCoefficients=i}Object.defineProperties(z0.prototype,{imageBasedLightingFactor:{get:function(){return this._imageBasedLightingFactor},set:function(e){T.typeOf.object("imageBasedLightingFactor",e),T.typeOf.number.greaterThanOrEquals("imageBasedLightingFactor.x",e.x,0),T.typeOf.number.lessThanOrEquals("imageBasedLightingFactor.x",e.x,1),T.typeOf.number.greaterThanOrEquals("imageBasedLightingFactor.y",e.y,0),T.typeOf.number.lessThanOrEquals("imageBasedLightingFactor.y",e.y,1),this._previousImageBasedLightingFactor=j.clone(this._imageBasedLightingFactor,this._previousImageBasedLightingFactor),this._imageBasedLightingFactor=j.clone(e,this._imageBasedLightingFactor)}},luminanceAtZenith:{get:function(){return this._luminanceAtZenith},set:function(e){this._previousLuminanceAtZenith=this._luminanceAtZenith,this._luminanceAtZenith=e}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients},set:function(e){if(l(e)&&(!Array.isArray(e)||e.length!==9))throw new x("sphericalHarmonicCoefficients must be an array of 9 Cartesian3 values.");this._previousSphericalHarmonicCoefficients=this._sphericalHarmonicCoefficients,this._sphericalHarmonicCoefficients=e}},specularEnvironmentMaps:{get:function(){return this._specularEnvironmentMaps},set:function(e){e!==this._specularEnvironmentMaps&&(this._specularEnvironmentMapAtlasDirty=this._specularEnvironmentMapAtlasDirty||e!==this._specularEnvironmentMaps,this._specularEnvironmentMapLoaded=!1),this._specularEnvironmentMaps=e}},enabled:{get:function(){return this._imageBasedLightingFactor.x>0||this._imageBasedLightingFactor.y>0}},shouldRegenerateShaders:{get:function(){return this._shouldRegenerateShaders}},useDefaultSphericalHarmonics:{get:function(){return this._useDefaultSphericalHarmonics}},useSphericalHarmonicCoefficients:{get:function(){return l(this._sphericalHarmonicCoefficients)||this._useDefaultSphericalHarmonics}},specularEnvironmentMapAtlas:{get:function(){return this._specularEnvironmentMapAtlas}},useDefaultSpecularMaps:{get:function(){return this._useDefaultSpecularMaps}},useSpecularEnvironmentMaps:{get:function(){return l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.ready||this._useDefaultSpecularMaps}}});function rke(e,t){if(hu.isSupported(t)){if(e._specularEnvironmentMapAtlas=e._specularEnvironmentMapAtlas&&e._specularEnvironmentMapAtlas.destroy(),l(e._specularEnvironmentMaps)){const n=new hu(e._specularEnvironmentMaps);e._specularEnvironmentMapAtlas=n,n.readyPromise.then(function(){e._specularEnvironmentMapLoaded=!0}).catch(function(i){console.error(`Error loading specularEnvironmentMaps: ${i}`)})}e._shouldRegenerateShaders=!0}}z0.prototype.update=function(e){if(e.frameNumber===this._previousFrameNumber)return;this._previousFrameNumber=e.frameNumber;const t=e.context;e.brdfLutGenerator.update(e),this._shouldRegenerateShaders=!1;const n=this._imageBasedLightingFactor,i=this._previousImageBasedLightingFactor;j.equals(n,i)||(this._shouldRegenerateShaders=n.x>0&&i.x===0||n.x===0&&i.x>0,this._shouldRegenerateShaders=this._shouldRegenerateShaders||n.y>0&&i.y===0||n.y===0&&i.y>0,this._previousImageBasedLightingFactor=j.clone(this._imageBasedLightingFactor,this._previousImageBasedLightingFactor)),this._luminanceAtZenith!==this._previousLuminanceAtZenith&&(this._shouldRegenerateShaders=this._shouldRegenerateShaders||l(this._luminanceAtZenith)!==l(this._previousLuminanceAtZenith),this._previousLuminanceAtZenith=this._luminanceAtZenith),this._previousSphericalHarmonicCoefficients!==this._sphericalHarmonicCoefficients&&(this._shouldRegenerateShaders=this._shouldRegenerateShaders||l(this._previousSphericalHarmonicCoefficients)!==l(this._sphericalHarmonicCoefficients),this._previousSphericalHarmonicCoefficients=this._sphericalHarmonicCoefficients),this._shouldRegenerateShaders=this._shouldRegenerateShaders||this._previousSpecularEnvironmentMapLoaded!==this._specularEnvironmentMapLoaded,this._previousSpecularEnvironmentMapLoaded=this._specularEnvironmentMapLoaded,this._specularEnvironmentMapAtlasDirty&&(rke(this,t),this._specularEnvironmentMapAtlasDirty=!1),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.update(e);const o=!l(this._specularEnvironmentMapAtlas)&&l(e.specularEnvironmentMaps)&&!this._useDefaultSpecularMaps,r=!l(e.specularEnvironmentMaps)&&this._useDefaultSpecularMaps,s=!l(this._sphericalHarmonicCoefficients)&&l(e.sphericalHarmonicCoefficients)&&!this._useDefaultSphericalHarmonics,a=!l(e.sphericalHarmonicCoefficients)&&this._useDefaultSphericalHarmonics;this._shouldRegenerateShaders=this._shouldRegenerateShaders||o||r||s||a,this._useDefaultSpecularMaps=!l(this._specularEnvironmentMapAtlas)&&l(e.specularEnvironmentMaps),this._useDefaultSphericalHarmonics=!l(this._sphericalHarmonicCoefficients)&&l(e.sphericalHarmonicCoefficients)};z0.prototype.isDestroyed=function(){return!1};z0.prototype.destroy=function(){return this._specularEnvironmentMapAtlas=this._specularEnvironmentMapAtlas&&this._specularEnvironmentMapAtlas.destroy(),He(this)};function 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n=t.context;this._defaultTexture=n.defaultTexture;const i=t.passes;(i.pick||i.postProcess)&&lke(this,n),this._batchValuesDirty&&(this._batchValuesDirty=!1,l(this._batchTexture)||(this._batchTexture=eK(this,n,this._batchValues),l(this._statistics)&&(this._statistics.batchTableByteLength+=this._batchTexture.sizeInBytes)),uke(this))};wo.prototype.isDestroyed=function(){return!1};wo.prototype.destroy=function(){this._batchTexture=this._batchTexture&&this._batchTexture.destroy(),this._pickTexture=this._pickTexture&&this._pickTexture.destroy();const e=this._pickIds,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return He(this)};const dke={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},fke={SCALAR:void 0,VEC2:j,VEC3:f,VEC4:oe,MAT2:dt,MAT3:J,MAT4:B};function p_(e){const t=e.componentType;let n;typeof t=="string"?n=ee.fromName(t):n=t;const i=dke[e.type],o=fke[e.type];return{componentsPerAttribute:i,classType:o,createArrayBufferView:function(r,s,a){return ee.createArrayBufferView(n,r,s,i*a)}}}function vd(e){this._classes=void 0,this._classIds=void 0,this._classIndexes=void 0,this._parentCounts=void 0,this._parentIndexes=void 0,this._parentIds=void 0,this._byteLength=0,T.typeOf.object("options.extension",e.extension),hke(this,e.extension,e.binaryBody),gke(this)}Object.defineProperties(vd.prototype,{byteLength:{get:function(){return this._byteLength}}});function hke(e,t,n){let i,o,r;const s=t.instancesLength,a=t.classes;let c=t.classIds,u=t.parentCounts,d=t.parentIds,h=s,m=0;l(c.byteOffset)&&(c.componentType=A(c.componentType,ee.UNSIGNED_SHORT),c.type=_n.SCALAR,r=p_(c),c=r.createArrayBufferView(n.buffer,n.byteOffset+c.byteOffset,s),m+=c.byteLength);let g;if(l(u)){for(l(u.byteOffset)&&(u.componentType=A(u.componentType,ee.UNSIGNED_SHORT),u.type=_n.SCALAR,r=p_(u),u=r.createArrayBufferView(n.buffer,n.byteOffset+u.byteOffset,s),m+=u.byteLength),g=new 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u=p_(r),d=u.componentsPerAttribute,h=u.classType,m=u.createArrayBufferView(n.buffer,n.byteOffset+s,e);l(i)||(i={}),i[o]={typedArray:m,componentCount:d,type:h}}}return i}function mke(e){let t=0;for(const n in e)e.hasOwnProperty(n)&&(t+=e[n].typedArray.byteLength);return t}const _ke=[];function gke(e){const t=_ke;t.length=0;const i=e._classIds.length;for(let o=0;o<i;++o)tK(e,o,t)}function tK(e,t,n){const i=e._parentCounts,o=e._parentIds,r=e._parentIndexes,a=e._classIds.length;if(!l(o))return;if(t>=a)throw new x(`Parent index ${t} exceeds the total number of instances: ${a}`);if(n.indexOf(t)>-1)throw new x("Circular dependency detected in the batch table hierarchy.");n.push(t);const c=l(i)?i[t]:1,u=l(i)?r[t]:t;for(let d=0;d<c;++d){const h=o[u+d];h!==t&&tK(e,h,n)}n.pop(t)}const yke=[],Ake=[];let bke=0;function Cke(e,t,n){const i=e._classIds,o=e._parentCounts,r=e._parentIds,s=e._parentIndexes,a=i.length,c=yke;c.length=Math.max(c.length,a);const 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IT(this,e,function(n,i){const o=n._classIds[i],r=n._classes[o],s=n._classIndexes[i],a=r.instances[t];if(l(a))return l(a.typedArray)?Eke(a,s):ht(a[s],!0)})};function Eke(e,t){const n=e.typedArray,i=e.componentCount;return i===1?n[t]:e.type.unpack(n,t*i)}vd.prototype.setProperty=function(e,t,n){const i=IT(this,e,function(o,r){const s=o._classIds[r],a=o._classes[s],c=o._classIndexes[r],u=a.instances[t];if(l(u)){if(r!==e)throw new x(`Inherited property "${t}" is read-only.`);return l(u.typedArray)?xke(u,c,n):u[c]=ht(n,!0),!0}});return l(i)};function xke(e,t,n){const i=e.typedArray,o=e.componentCount;o===1?i[t]=n:e.type.pack(n,i,t*o)}vd.prototype.isClass=function(e,t){const n=IT(this,e,function(i,o){const r=i._classIds[o];if(i._classes[r].name===t)return!0});return l(n)};vd.prototype.getClassName=function(e){const t=this._classIds[e];return this._classes[t].name};const wke={HIGHLIGHT:0,REPLACE:1,MIX:2},iS=Object.freeze(wke),WP=wo.DEFAULT_COLOR_VALUE,jP=wo.DEFAULT_SHOW_VALUE;function Pi(e,t,n,i,o){this.featuresLength=t;let r;l(n)&&(r=n.extensions),this._extensions=A(r,{});const s=Ske(n);this._properties=s,this._batchTableHierarchy=vke(this,n,i);const a=nK(t,s,i);this._binaryPropertiesByteLength=Dke(a),this._batchTableBinaryProperties=a,this._content=e,this._batchTexture=new wo({featuresLength:t,colorChangedCallback:o,owner:e,statistics:e.tileset.statistics})}Pi._deprecationWarning=$p;Object.defineProperties(Pi.prototype,{batchTableByteLength:{get:function(){let e=this._binaryPropertiesByteLength;return l(this._batchTableHierarchy)&&(e+=this._batchTableHierarchy.byteLength),e+=this._batchTexture.byteLength,e}}});function Ske(e){const t={};if(!l(e))return t;for(const n in e)e.hasOwnProperty(n)&&n!=="HIERARCHY"&&n!=="extensions"&&n!=="extras"&&(t[n]=ht(e[n],!0));return t}function vke(e,t,n){if(!l(t))return;let i=e._extensions["3DTILES_batch_table_hierarchy"];const o=t.HIERARCHY;if(l(o)&&(Pi._deprecationWarning("batchTableHierarchyExtension","The batch table HIERARCHY 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 vec2 computeSt(float batchId) 
 { 
     float stepX = tile_textureStep.x; 
@@ -10671,15 +10671,15 @@ void main()
     czm_non_pick_main(); 
     gl_FragColor = ${o}; 
 } 
-`;const h=new We({sources:[a]}),m=new We({defines:["VECTOR_TILE"],sources:[c]});e._spPick=Cn.fromCache({context:t,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:i})}function o5(e){const t=e?gi.EQUAL:gi.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:t,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:t,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:x_.LESS_OR_EQUAL},depthMask:!1}}const O5e={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND},L5e={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function B5e(e){l(e._rsStencilDepthPass)||(e._rsStencilDepthPass=et.fromCache(o5(!1)),e._rsStencilDepthPass3DTiles=et.fromCache(o5(!0)),e._rsColorPass=et.fromCache(O5e),e._rsPickPass=et.fromCache(L5e))}const Em=new B,r5=new f;function R5e(e,t){if(l(e._uniformMap))return;const n={u_modifiedModelViewProjection:function(){const i=t.uniformState.view,o=t.uniformState.projection;return B.clone(i,Em),B.multiplyByPoint(Em,e._center,r5),B.setTranslation(Em,r5,Em),B.multiply(o,Em,Em),Em},u_highlightColor:function(){return e._highlightColor}};e._uniformMap=e._batchTable.getUniformMapCallback()(n)}function $P(e,t,n,i,o,r,s){const a=e.constructor.BYTES_PER_ELEMENT,c=r.length;for(let u=0;u<c;++u){const d=r[u],h=s[d],m=i[h],g=o[h],p=new e.constructor(e.buffer,a*m,g);t.set(p,n),i[h]=n,n+=g}return n}function N5e(e,t){const n=e._indices,i=e._indexOffsets,o=e._indexCounts,r=e._batchIdLookUp,s=new n.constructor(n.length);let a=t.pop();const c=[a];let u=$P(n,s,0,i,o,a.batchIds,r);for(a.offset=0,a.count=u;t.length>0;){const d=t.pop();if(H.equals(d.color,a.color))u=$P(n,s,u,i,o,d.batchIds,r),a.batchIds=a.batchIds.concat(d.batchIds),a.count=u-a.offset;else{const h=u;u=$P(n,s,u,i,o,d.batchIds,r),d.offset=h,d.count=u-h,c.push(d),a=d}}e._va.indexBuffer.copyFromArrayView(s),e._indices=s,e._batchedIndices=c}function YP(e,t,n,i,o,r,s){const a=e.bytesPerIndex,c=r.length;for(let u=0;u<c;++u){const d=r[u],h=s[d],m=i[h],g=o[h];t.copyFromBuffer(e,m*a,n*a,g*a),i[h]=n,n+=g}return n}function M5e(e,t){const n=e._indexOffsets,i=e._indexCounts,o=e._batchIdLookUp;let r=t.pop();const s=[r],a=e._va.indexBuffer,c=e._vaSwap.indexBuffer;let u=YP(a,c,0,n,i,r.batchIds,o);for(r.offset=0,r.count=u;t.length>0;){const h=t.pop();if(H.equals(h.color,r.color))u=YP(a,c,u,n,i,h.batchIds,o),r.batchIds=r.batchIds.concat(h.batchIds),r.count=u-r.offset;else{const m=u;u=YP(a,c,u,n,i,h.batchIds,o),h.offset=m,h.count=u-m,s.push(h),r=h}}const d=e._va;e._va=e._vaSwap,e._vaSwap=d,e._batchedIndices=s}function F5e(e,t){return t.color.toRgba()-e.color.toRgba()}function z5e(e,t){if(!e._batchDirty)return!1;const n=e._batchedIndices,i=n.length;let o=!1;const r={};for(let s=0;s<i;++s){const c=n[s].color.toRgba();if(l(r[c])){o=!0;break}else r[c]=!0}if(!o)return e._batchDirty=!1,!1;if(o&&!e.forceRebatch&&e._framesSinceLastRebatch<120){++e._framesSinceLastRebatch;return}return n.sort(F5e),t.webgl2?M5e(e,n):N5e(e,n),e._framesSinceLastRebatch=0,e._batchDirty=!1,e._pickCommandsDirty=!0,e._wireframeDirty=!0,!0}function U5e(e,t){const n=z5e(e,t),i=e._commands,o=e._batchedIndices,r=o.length,s=r*2;if(l(i)&&!n&&i.length===s)return;i.length=s;const a=e._va,c=e._sp,u=A(e._modelMatrix,B.IDENTITY),d=e._uniformMap,h=e._boundingVolume;for(let m=0;m<r;++m){const g=o[m].offset,p=o[m].count;let y=i[m*2];l(y)||(y=i[m*2]=new mt({owner:e})),y.vertexArray=a,y.modelMatrix=u,y.offset=g,y.count=p,y.renderState=e._rsStencilDepthPass,y.shaderProgram=c,y.uniformMap=d,y.boundingVolume=h,y.cull=!1,y.pass=Ne.TERRAIN_CLASSIFICATION;const b=mt.shallowClone(y,y.derivedCommands.tileset);b.renderState=e._rsStencilDepthPass3DTiles,b.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,y.derivedCommands.tileset=b;let C=i[m*2+1];l(C)||(C=i[m*2+1]=new mt({owner:e})),C.vertexArray=a,C.modelMatrix=u,C.offset=g,C.count=p,C.renderState=e._rsColorPass,C.shaderProgram=c,C.uniformMap=d,C.boundingVolume=h,C.cull=!1,C.pass=Ne.TERRAIN_CLASSIFICATION;const E=mt.shallowClone(C,C.derivedCommands.tileset);E.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,C.derivedCommands.tileset=E}e._commandsDirty=!0}function H5e(e,t){if(e.classificationType===vo.TERRAIN||!t.invertClassification||l(e._commandsIgnoreShow)&&!e._commandsDirty)return;const n=e._commands,i=e._commandsIgnoreShow,o=e._spStencil,r=n.length,s=i.length=r/2;let a=0;for(let c=0;c<s;++c){const u=i[c]=mt.shallowClone(n[a],i[c]);u.shaderProgram=o,u.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,a+=2}e._commandsDirty=!1}function V5e(e){if(!e._pickCommandsDirty)return;const t=e._indexOffsets.length,n=e._pickCommands;n.length=t*2;const i=e._va,o=e._spStencil,r=e._spPick,s=A(e._modelMatrix,B.IDENTITY),a=e._uniformMap;for(let c=0;c<t;++c){const u=e._indexOffsets[c],d=e._indexCounts[c],h=l(e._boundingVolumes)?e._boundingVolumes[c]:e.boundingVolume;let m=n[c*2];l(m)||(m=n[c*2]=new mt({owner:e,pickOnly:!0})),m.vertexArray=i,m.modelMatrix=s,m.offset=u,m.count=d,m.renderState=e._rsStencilDepthPass,m.shaderProgram=o,m.uniformMap=a,m.boundingVolume=h,m.pass=Ne.TERRAIN_CLASSIFICATION;const g=mt.shallowClone(m,m.derivedCommands.tileset);g.renderState=e._rsStencilDepthPass3DTiles,g.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,m.derivedCommands.tileset=g;let p=n[c*2+1];l(p)||(p=n[c*2+1]=new mt({owner:e,pickOnly:!0})),p.vertexArray=i,p.modelMatrix=s,p.offset=u,p.count=d,p.renderState=e._rsPickPass,p.shaderProgram=r,p.uniformMap=a,p.boundingVolume=h,p.pass=Ne.TERRAIN_CLASSIFICATION;const y=mt.shallowClone(p,p.derivedCommands.tileset);y.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,p.derivedCommands.tileset=y}e._pickCommandsDirty=!1}Dd.prototype.createFeatures=function(e,t){const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o];t[r]=new As(e,r)}};Dd.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function k5e(e,t){e._updatingAllCommands=!0;const n=e._batchIds;let i=n.length,o;for(o=0;o<i;++o){const s=n[o],a=t[s];a.show=!0,a.color=H.WHITE}const r=e._batchedIndices;for(i=r.length,o=0;o<i;++o)r[o].color=H.clone(H.WHITE);e._updatingAllCommands=!1,e._batchDirty=!0}const G5e=new H,W5e=H.WHITE,j5e=!0,q5e=/\$/;Dd.prototype.applyStyle=function(e,t){if(!l(e)){k5e(this,t);return}const n=e.color,i=n instanceof pu&&!q5e.test(n.expression);this._updatingAllCommands=i;const o=this._batchIds;let r=o.length,s;for(s=0;s<r;++s){const a=o[s],c=t[a];c.color=l(e.color)?e.color.evaluateColor(c,G5e):W5e,c.show=l(e.show)?e.show.evaluate(c):j5e}if(i){const a=this._batchedIndices;for(r=a.length,s=0;s<r;++s)a[s].color=H.clone(H.WHITE);this._updatingAllCommands=!1,this._batchDirty=!0}};Dd.prototype.updateCommands=function(e,t){if(this._updatingAllCommands)return;const n=this._batchIdLookUp,i=n[e];if(!l(i))return;const o=this._indexOffsets,r=this._indexCounts,s=o[i],a=r[i],c=this._batchedIndices,u=c.length;let d;for(d=0;d<u;++d){const y=c[d].offset,b=c[d].count;if(s>=y&&s<y+b)break}c.push(new sv({color:H.clone(t),offset:s,count:a,batchIds:[e]}));const h=[],m=[],g=c[d].batchIds,p=g.length;for(let y=0;y<p;++y){const b=g[y];if(b===e)continue;const C=n[b];o[C]<s?h.push(b):m.push(b)}m.length!==0&&c.push(new sv({color:H.clone(c[d].color),offset:s+a,count:c[d].offset+c[d].count-(s+a),batchIds:m})),h.length!==0?(c[d].count=s-c[d].offset,c[d].batchIds=h):c.splice(d,1),this._batchDirty=!0};function s5(e,t,n,i){const o=e.classificationType,r=o!==vo.CESIUM_3D_TILE,s=o!==vo.TERRAIN,a=t.commandList;let c=n.length,u,d;for(d=0;d<c;++d)r&&(u=n[d],u.pass=Ne.TERRAIN_CLASSIFICATION,a.push(u)),s&&(u=n[d].derivedCommands.tileset,u.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,a.push(u));if(!(!t.invertClassification||!l(i)))for(c=i.length,d=0;d<c;++d)a.push(i[d])}function $5e(e,t){const n=e.commandList,i=t.length;for(let o=0;o<i;o+=2){const r=t[o+1];r.pass=Ne.OPAQUE,n.push(r)}}function Y5e(e){let t=e.debugWireframe===e._debugWireframe;if(t=t&&!(e.debugWireframe&&e._wireframeDirty),t)return;l(e._rsWireframe)||(e._rsWireframe=et.fromCache({}));let n,i;e.debugWireframe?(n=e._rsWireframe,i=Ze.LINES):(n=e._rsColorPass,i=Ze.TRIANGLES);const o=e._commands,r=o.length;for(let s=0;s<r;s+=2){const a=o[s+1];a.renderState=n,a.primitiveType=i}e._debugWireframe=e.debugWireframe,e._wireframeDirty=!1}Dd.prototype.update=function(e){const t=e.context;I5e(this,t),P5e(this,t),B5e(this),R5e(this,t);const n=e.passes;n.render&&(U5e(this,t),H5e(this,e),Y5e(this),this._debugWireframe?$5e(e,this._commands):s5(this,e,this._commands,this._commandsIgnoreShow)),n.pick&&(V5e(this),s5(this,e,this._pickCommands))};Dd.prototype.isDestroyed=function(){return!1};Dd.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaSwap=this._vaSwap&&this._vaSwap.destroy(),He(this)};function Ps(e){this._boxes=e.boxes,this._boxBatchIds=e.boxBatchIds,this._cylinders=e.cylinders,this._cylinderBatchIds=e.cylinderBatchIds,this._ellipsoids=e.ellipsoids,this._ellipsoidBatchIds=e.ellipsoidBatchIds,this._spheres=e.spheres,this._sphereBatchIds=e.sphereBatchIds,this._modelMatrix=e.modelMatrix,this._batchTable=e.batchTable,this._boundingVolume=e.boundingVolume,this._center=e.center,l(this._center)||(l(this._boundingVolume)?this._center=f.clone(this._boundingVolume.center):this._center=f.clone(f.ZERO)),this._boundingVolumes=void 0,this._batchedIndices=void 0,this._indices=void 0,this._indexOffsets=void 0,this._indexCounts=void 0,this._positions=void 0,this._vertexBatchIds=void 0,this._batchIds=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=tGe(this),this._verticesPromise=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=vo.BOTH}Object.defineProperties(Ps.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},readyPromise:{get:function(){return this._readyPromise}}});Ps.packedBoxLength=B.packedLength+f.packedLength;Ps.packedCylinderLength=B.packedLength+2;Ps.packedEllipsoidLength=B.packedLength+f.packedLength;Ps.packedSphereLength=f.packedLength+1;function X5e(e){const t=new Float64Array(B.packedLength+f.packedLength);let n=0;return f.pack(e._center,t,n),n+=f.packedLength,B.pack(e._modelMatrix,t,n),t}function K5e(e,t){let n=0;const i=t[n++],o=t[n++],r=e._boundingVolumes=new Array(o);for(let c=0;c<o;++c)r[c]=fe.unpack(t,n),n+=fe.packedLength;const s=t[n++],a=e._batchedIndices=new Array(s);for(let c=0;c<s;++c){const u=H.unpack(t,n);n+=H.packedLength;const d=t[n++],h=t[n++],m=t[n++],g=new Array(m);for(let p=0;p<m;++p)g[p]=t[n++];a[c]=new sv({color:u,offset:d,count:h,batchIds:g})}return i}const J5e=new Vi("createVectorTileGeometries",5),Q5e=new H;function Z5e(e){if(!l(e._primitive)&&!l(e._verticesPromise)){let t=e._boxes,n=e._boxBatchIds,i=e._cylinders,o=e._cylinderBatchIds,r=e._ellipsoids,s=e._ellipsoidBatchIds,a=e._spheres,c=e._sphereBatchIds,u=e._batchTableColors,d=e._packedBuffer;if(!l(u)){let p=0;l(e._boxes)&&(t=e._boxes=t.slice(),n=e._boxBatchIds=n.slice(),p+=n.length),l(e._cylinders)&&(i=e._cylinders=i.slice(),o=e._cylinderBatchIds=o.slice(),p+=o.length),l(e._ellipsoids)&&(r=e._ellipsoids=r.slice(),s=e._ellipsoidBatchIds=s.slice(),p+=s.length),l(e._spheres)&&(a=e._sphere=a.slice(),c=e._sphereBatchIds=c.slice(),p+=c.length),u=e._batchTableColors=new Uint32Array(p);const y=e._batchTable;for(let b=0;b<p;++b){const C=y.getColor(b,Q5e);u[b]=C.toRgba()}d=e._packedBuffer=X5e(e)}const h=[];l(t)&&h.push(t.buffer,n.buffer),l(i)&&h.push(i.buffer,o.buffer),l(r)&&h.push(r.buffer,s.buffer),l(a)&&h.push(a.buffer,c.buffer),h.push(u.buffer,d.buffer);const m={boxes:l(t)?t.buffer:void 0,boxBatchIds:l(t)?n.buffer:void 0,cylinders:l(i)?i.buffer:void 0,cylinderBatchIds:l(i)?o.buffer:void 0,ellipsoids:l(r)?r.buffer:void 0,ellipsoidBatchIds:l(r)?s.buffer:void 0,spheres:l(a)?a.buffer:void 0,sphereBatchIds:l(a)?c.buffer:void 0,batchTableColors:u.buffer,packedBuffer:d.buffer},g=e._verticesPromise=J5e.scheduleTask(m,h);return l(g)?g.then(function(p){const y=new Float64Array(p.packedBuffer);K5e(e,y)===2?e._indices=new Uint16Array(p.indices):e._indices=new Uint32Array(p.indices),e._indexOffsets=new Uint32Array(p.indexOffsets),e._indexCounts=new Uint32Array(p.indexCounts),e._positions=new Float32Array(p.positions),e._vertexBatchIds=new Uint16Array(p.vertexBatchIds),e._batchIds=new Uint16Array(p.batchIds),e._ready=!0}):void 0}}function eGe(e){e._ready&&!l(e._primitive)&&(e._primitive=new Dd({batchTable:e._batchTable,positions:e._positions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center,pickObject:A(e._pickObject,e)}),e._boxes=void 0,e._boxBatchIds=void 0,e._cylinders=void 0,e._cylinderBatchIds=void 0,e._ellipsoids=void 0,e._ellipsoidBatchIds=void 0,e._spheres=void 0,e._sphereBatchIds=void 0,e._center=void 0,e._modelMatrix=void 0,e._batchTable=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0,e._indices=void 0,e._indexOffsets=void 0,e._indexCounts=void 0,e._positions=void 0,e._vertexBatchIds=void 0,e._batchIds=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._verticesPromise=void 0)}Ps.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};Ps.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};Ps.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};Ps.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};function tGe(e){return new Promise(function(t,n){e._update=function(i,o){const r=Z5e(i);i._ready&&(i._primitive.debugWireframe=i.debugWireframe,i._primitive.forceRebatch=i.forceRebatch,i._primitive.classificationType=i.classificationType,i._primitive.update(o)),l(r)&&r.then(function(){eGe(i),t(i)}).catch(function(s){n(s)})}})}Ps.prototype.update=function(e){this._update(this,e)};Ps.prototype.isDestroyed=function(){return!1};Ps.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),He(this)};function Jf(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._geometries=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,this._readyPromise=oGe(this,i,o)}Object.defineProperties(Jf.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return l(this._geometries)?this._geometries.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._geometries)?this._geometries.geometryByteLength:0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function nGe(e){return function(t,n){l(e._geometries)&&e._geometries.updateCommands(t,n)}}function iGe(e,t){let n,i,o,r,s;const a=A(e.BOXES_LENGTH,0),c=A(e.CYLINDERS_LENGTH,0),u=A(e.ELLIPSOIDS_LENGTH,0),d=A(e.SPHERES_LENGTH,0);if(a>0&&l(e.BOX_BATCH_IDS)){const p=t.byteOffset+e.BOX_BATCH_IDS.byteOffset;n=new Uint16Array(t.buffer,p,a)}if(c>0&&l(e.CYLINDER_BATCH_IDS)){const p=t.byteOffset+e.CYLINDER_BATCH_IDS.byteOffset;i=new Uint16Array(t.buffer,p,c)}if(u>0&&l(e.ELLIPSOID_BATCH_IDS)){const p=t.byteOffset+e.ELLIPSOID_BATCH_IDS.byteOffset;o=new Uint16Array(t.buffer,p,u)}if(d>0&&l(e.SPHERE_BATCH_IDS)){const p=t.byteOffset+e.SPHERE_BATCH_IDS.byteOffset;r=new Uint16Array(t.buffer,p,d)}const h=l(n)||l(i)||l(o)||l(r),m=a>0&&!l(n)||c>0&&!l(i)||u>0&&!l(o)||d>0&&!l(r);if(h&&m)throw new Ie("If one group of batch ids is defined, then all batch ids must be defined.");if(!l(n)&&!l(i)&&!l(o)&&!l(r)){let p=0;if(!l(n)&&a>0)for(n=new Uint16Array(a),s=0;s<a;++s)n[s]=p++;if(!l(i)&&c>0)for(i=new Uint16Array(c),s=0;s<c;++s)i[s]=p++;if(!l(o)&&u>0)for(o=new Uint16Array(u),s=0;s<u;++s)o[s]=p++;if(!l(r)&&d>0)for(r=new Uint16Array(d),s=0;s<d;++s)r[s]=p++}return{boxes:n,cylinders:i,ellipsoids:o,spheres:r}}const xm=Uint32Array.BYTES_PER_ELEMENT;function oGe(e,t,n){n=A(n,0);const i=new Uint8Array(t),o=new DataView(t);n+=xm;const r=o.getUint32(n,!0);if(r!==1)throw new Ie(`Only Geometry tile version 1 is supported.  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nm-(t>>1)};io.prototype.getChild=function(e){if(T.typeOf.number("index",e),e<0||e>3)throw new x("child index must be in the range [0-3].");if(this._level===30)throw new x("cannot get child of leaf cell.");const t=uK(this._cellId)>>BigInt(2),n=this._cellId+BigInt(2*e+1-4)*t;return new io(n)};io.prototype.getParent=function(){if(this._level===0)throw new x("cannot get parent of root cell.");const e=uK(this._cellId)<<BigInt(2);return new io(this._cellId&~e+BigInt(1)|e)};io.prototype.getParentAtLevel=function(e){if(this._level===0||e<0||this._level<e)throw new x("cannot get parent at invalid level.");const t=mGe(e);return new io(this._cellId&-t|t)};io.prototype.getCenter=function(e){e=A(e,me.WGS84);let t=cGe(this._cellId,this._level);t=f.normalize(t,t);const n=new Ce.fromCartesian(t,me.UNIT_SPHERE);return Ce.toCartesian(n,e,new f)};io.prototype.getVertex=function(e,t){if(T.typeOf.number("index",e),e<0||e>3)throw new x("vertex index must be in the range [0-3].");t=A(t,me.WGS84);let 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s=aGe[r];op(e,t+(s[0]>>1),n+(s[0]&1),i,o,r^Mx[0]),op(e,t+(s[1]>>1),n+(s[1]&1),i,o+1,r^Mx[1]),op(e,t+(s[2]>>1),n+(s[2]&1),i,o+2,r^Mx[2]),op(e,t+(s[3]>>1),n+(s[3]&1),i,o+3,r^Mx[3])}}function pGe(){op(0,0,0,0,0,0),op(0,0,0,ip,0,ip),op(0,0,0,vy,0,vy),op(0,0,0,ip|vy,0,ip|vy)}function uK(e){return e&~e+BigInt(1)}function mGe(e){return BigInt(1)<<BigInt(2*(nm-e))}const _Ge=[64,0,1,39,2,15,40,23,3,12,16,59,41,19,24,54,4,64,13,10,17,62,60,28,42,30,20,51,25,44,55,47,5,32,65,38,14,22,11,58,18,53,63,9,61,27,29,50,43,46,31,37,21,57,52,8,26,49,45,36,56,7,48,35,6,34,33,0];function gGe(e){return _Ge[(-e&e)%BigInt(67)]}function hr(e,t){return l(e)&&l(e.extensions)&&l(e.extensions[t])}function lv(e){const t=e.lengthBits;let n=e.availableCount;T.typeOf.number("options.lengthBits",t);const i=e.constant,o=e.bitstream;if(l(i))n=t;else{const r=Math.ceil(t/8);if(o.length!==r)throw new Ie(`Availability bitstream must be exactly ${r} bytes long to store ${t} bits. 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t=e.metadataTable,n=e.class,i=e.entityId,o=e.propertyTableJson;T.typeOf.object("options.metadataTable",t),T.typeOf.object("options.class",n),T.typeOf.number("options.entityId",i),T.typeOf.object("options.propertyTableJson",o),this._class=n,this._metadataTable=t,this._entityId=i,this._extensions=o.extensions,this._extras=o.extras}Object.defineProperties(Id.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Id.prototype.hasProperty=function(e){return this._metadataTable.hasProperty(e)};Id.prototype.hasPropertyBySemantic=function(e){return this._metadataTable.hasPropertyBySemantic(e)};Id.prototype.getPropertyIds=function(e){return this._metadataTable.getPropertyIds(e)};Id.prototype.getProperty=function(e){return this._metadataTable.getProperty(this._entityId,e)};Id.prototype.setProperty=function(e,t){return this._metadataTable.setProperty(this._entityId,e,t)};Id.prototype.getPropertyBySemantic=function(e){return this._metadataTable.getPropertyBySemantic(this._entityId,e)};Id.prototype.setPropertyBySemantic=function(e,t){return this._metadataTable.setPropertyBySemantic(this._entityId,e,t)};const oS={QUADTREE:"QUADTREE",OCTREE:"OCTREE"};oS.getBranchingFactor=function(e){switch(e){case oS.OCTREE:return 8;case oS.QUADTREE:return 4;default:throw new x("subdivisionScheme is not a valid value.")}};const Lr=Object.freeze(oS);function 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Xt.getPropertyBySemantic(e,this._properties,this._class)};Qf.prototype.setPropertyBySemantic=function(e,t){return Xt.setPropertyBySemantic(e,t,this._properties,this._class)};const pt={INT8:"INT8",UINT8:"UINT8",INT16:"INT16",UINT16:"UINT16",INT32:"INT32",UINT32:"UINT32",INT64:"INT64",UINT64:"UINT64",FLOAT32:"FLOAT32",FLOAT64:"FLOAT64"};pt.getMinimum=function(e){switch(T.typeOf.string("type",e),e){case pt.INT8:return-128;case pt.UINT8:return 0;case pt.INT16:return-32768;case pt.UINT16:return 0;case pt.INT32:return-2147483648;case pt.UINT32:return 0;case pt.INT64:return gn.supportsBigInt()?BigInt("-9223372036854775808"):-Math.pow(2,63);case pt.UINT64:return gn.supportsBigInt()?BigInt(0):0;case pt.FLOAT32:return-34028234663852886e22;case pt.FLOAT64:return-Number.MAX_VALUE}};pt.getMaximum=function(e){switch(T.typeOf.string("type",e),e){case pt.INT8:return 127;case pt.UINT8:return 255;case pt.INT16:return 32767;case pt.UINT16:return 65535;case pt.INT32:return 2147483647;case pt.UINT32:return 4294967295;case pt.INT64:return gn.supportsBigInt()?BigInt("9223372036854775807"):Math.pow(2,63)-1;case pt.UINT64:return gn.supportsBigInt()?BigInt("18446744073709551615"):Math.pow(2,64)-1;case pt.FLOAT32:return 34028234663852886e22;case pt.FLOAT64:return Number.MAX_VALUE}};pt.isIntegerType=function(e){switch(T.typeOf.string("type",e),e){case pt.INT8:case pt.UINT8:case pt.INT16:case pt.UINT16:case pt.INT32:case pt.UINT32:case pt.INT64:case pt.UINT64:return!0;default:return!1}};pt.isUnsignedIntegerType=function(e){switch(T.typeOf.string("type",e),e){case pt.UINT8:case pt.UINT16:case pt.UINT32:case pt.UINT64:return!0;default:return!1}};pt.isVectorCompatible=function(e){switch(T.typeOf.string("type",e),e){case pt.INT8:case pt.UINT8:case pt.INT16:case pt.UINT16:case pt.INT32:case pt.UINT32:case pt.FLOAT32:case pt.FLOAT64:return!0;default:return!1}};pt.normalize=function(e,t){if(typeof e!="number"&&typeof e!="bigint")throw new x("value must be a number or a BigInt");if(!pt.isIntegerType(t))throw new x("type must be an integer type");return Math.max(Number(e)/Number(pt.getMaximum(t)),-1)};pt.unnormalize=function(e,t){if(T.typeOf.number("value",e),!pt.isIntegerType(t))throw new x("type must be an integer type");const n=pt.getMaximum(t),i=pt.isUnsignedIntegerType(t)?0:-n;return e=M.sign(e)*Math.round(Math.abs(e)*Number(n)),(t===pt.INT64||t===pt.UINT64)&&gn.supportsBigInt()&&(e=BigInt(e)),e>n?n:e<i?i:e};pt.applyValueTransform=function(e,t,n){return n*e+t};pt.unapplyValueTransform=function(e,t,n){return n===0?0:(e-t)/n};pt.getSizeInBytes=function(e){switch(T.typeOf.string("type",e),e){case pt.INT8:case pt.UINT8:return 1;case pt.INT16:case pt.UINT16:return 2;case pt.INT32:case pt.UINT32:return 4;case pt.INT64:case pt.UINT64:return 8;case pt.FLOAT32:return 4;case pt.FLOAT64:return 8}};pt.fromComponentDatatype=function(e){switch(T.typeOf.number("componentDatatype",e),e){case ee.BYTE:return pt.INT8;case ee.UNSIGNED_BYTE:return pt.UINT8;case ee.SHORT:return pt.INT16;case ee.UNSIGNED_SHORT:return pt.UINT16;case ee.INT:return pt.INT32;case ee.UNSIGNED_INT:return pt.UINT32;case ee.FLOAT:return pt.FLOAT32;case ee.DOUBLE:return pt.FLOAT64}};pt.toComponentDatatype=function(e){switch(T.typeOf.string("type",e),e){case pt.INT8:return ee.BYTE;case pt.UINT8:return ee.UNSIGNED_BYTE;case pt.INT16:return ee.SHORT;case pt.UINT16:return ee.UNSIGNED_SHORT;case pt.INT32:return ee.INT;case pt.UINT32:return ee.UNSIGNED_INT;case pt.FLOAT32:return ee.FLOAT;case pt.FLOAT64:return ee.DOUBLE}};const $t=Object.freeze(pt),so={SCALAR:"SCALAR",VEC2:"VEC2",VEC3:"VEC3",VEC4:"VEC4",MAT2:"MAT2",MAT3:"MAT3",MAT4:"MAT4",BOOLEAN:"BOOLEAN",STRING:"STRING",ENUM:"ENUM"};so.isVectorType=function(e){switch(T.typeOf.string("type",e),e){case so.VEC2:case so.VEC3:case so.VEC4:return!0;default:return!1}};so.isMatrixType=function(e){switch(T.typeOf.string("type",e),e){case so.MAT2:case so.MAT3:case so.MAT4:return!0;default:return!1}};so.getComponentCount=function(e){switch(T.typeOf.string("type",e),e){case so.SCALAR:case so.STRING:case so.ENUM:case so.BOOLEAN:return 1;case so.VEC2:return 2;case so.VEC3:return 3;case so.VEC4:return 4;case so.MAT2:return 4;case so.MAT3:return 9;case so.MAT4:return 16;default:throw new x(`Invalid metadata type ${e}`)}};so.getMathType=function(e){switch(e){case so.VEC2:return j;case so.VEC3:return f;case so.VEC4:return oe;case so.MAT2:return dt;case so.MAT3:return J;case so.MAT4:return B;default:return}};const Bt=Object.freeze(so);function Jr(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.type;T.typeOf.string("options.id",t),T.typeOf.string("options.type",n);const i=e.componentType,o=e.enumType,r=l(i)&&$t.isIntegerType(i)&&A(e.normalized,!1);this._id=t,this._name=e.name,this._description=e.description,this._semantic=e.semantic,this._isLegacyExtension=e.isLegacyExtension,this._type=n,this._componentType=i,this._enumType=o,this._valueType=l(o)?o.valueType:i,this._isArray=A(e.isArray,!1),this._isVariableLengthArray=A(e.isVariableLengthArray,!1),this._arrayLength=e.arrayLength,this._min=ht(e.min,!0),this._max=ht(e.max,!0),this._normalized=r;let s=ht(e.offset,!0),a=ht(e.scale,!0);const c=l(s)||l(a),u=!0;l(s)||(s=this.expandConstant(0,u)),l(a)||(a=this.expandConstant(1,u)),this._offset=s,this._scale=a,this._hasValueTransform=c,this._noData=ht(e.noData,!0),this._default=ht(e.default,!0),this._required=A(e.required,!0),this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}Jr.fromJson=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.property;T.typeOf.string("options.id",t),T.typeOf.object("options.property",n),T.typeOf.string("options.property.type",n.type);const i=AGe(n),o=bGe(n,e.enums);let r;return l(i)?i?r=l(n.optional)?!n.optional:!0:r=A(n.required,!1):r=!1,new Jr({id:t,type:o.type,componentType:o.componentType,enumType:o.enumType,isArray:o.isArray,isVariableLengthArray:o.isVariableLengthArray,arrayLength:o.arrayLength,normalized:n.normalized,min:n.min,max:n.max,offset:n.offset,scale:n.scale,noData:n.noData,default:n.default,required:r,name:n.name,description:n.description,semantic:n.semantic,extras:n.extras,extensions:n.extensions,isLegacyExtension:i})};Object.defineProperties(Jr.prototype,{id:{get:function(){return this._id}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},type:{get:function(){return this._type}},enumType:{get:function(){return this._enumType}},componentType:{get:function(){return this._componentType}},valueType:{get:function(){return this._valueType}},isArray:{get:function(){return this._isArray}},isVariableLengthArray:{get:function(){return this._isVariableLengthArray}},arrayLength:{get:function(){return this._arrayLength}},normalized:{get:function(){return this._normalized}},max:{get:function(){return this._max}},min:{get:function(){return this._min}},noData:{get:function(){return this._noData}},default:{get:function(){return this._default}},required:{get:function(){return this._required}},semantic:{get:function(){return this._semantic}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function AGe(e){if(e.type==="ARRAY")return!0;const t=e.type;if(t===Bt.SCALAR||Bt.isMatrixType(t)||Bt.isVectorType(t))return!1;if(l($t[t]))return!0;if(l(e.noData)||l(e.scale)||l(e.offset)||l(e.required)||l(e.count)||l(e.array)||l(e.optional))return!1}function bGe(e,t){const n=e.type,i=e.componentType,o=n==="ARRAY";let r,s,a;o?(r=!0,s=e.componentCount,a=!l(s)):e.array?(r=!0,s=e.count,a=!l(e.count)):(r=!1,s=void 0,a=!1);let c;if(l(e.enumType)&&(c=t[e.enumType]),n===Bt.ENUM)return{type:n,componentType:void 0,enumType:c,valueType:c.valueType,isArray:r,isVariableLengthArray:a,arrayLength:s};if(o&&i===Bt.ENUM)return{type:i,componentType:void 0,enumType:c,valueType:c.valueType,isArray:r,isVariableLengthArray:a,arrayLength:s};if(n===Bt.SCALAR||Bt.isMatrixType(n)||Bt.isVectorType(n))return{type:n,componentType:i,enumType:void 0,valueType:i,isArray:r,isVariableLengthArray:a,arrayLength:s};if(n===Bt.BOOLEAN||n===Bt.STRING)return{type:n,componentType:void 0,enumType:void 0,valueType:void 0,isArray:r,isVariableLengthArray:a,arrayLength:s};if(o&&(i===Bt.BOOLEAN||i===Bt.STRING))return{type:i,componentType:void 0,enumType:void 0,valueType:void 0,isArray:r,isVariableLengthArray:a,arrayLength:s};if(l(i)&&l($t[i]))return{type:Bt.SCALAR,componentType:i,enumType:void 0,valueType:i,isArray:r,isVariableLengthArray:a,arrayLength:s};if(l($t[n]))return{type:Bt.SCALAR,componentType:n,enumType:void 0,valueType:n,isArray:r,isVariableLengthArray:a,arrayLength:s};throw new x(`unknown metadata type {type: ${n}, componentType: ${i})`)}Jr.prototype.normalize=function(e){return this._normalized?O2(e,this._valueType,$t.normalize):e};Jr.prototype.unnormalize=function(e){return this._normalized?O2(e,this._valueType,$t.unnormalize):e};Jr.prototype.applyValueTransform=function(e){return!this._hasValueTransform||this._isVariableLengthArray?e:Jr.valueTransformInPlace(e,this._offset,this._scale,$t.applyValueTransform)};Jr.prototype.unapplyValueTransform=function(e){return!this._hasValueTransform||this._isVariableLengthArray?e:Jr.valueTransformInPlace(e,this._offset,this._scale,$t.unapplyValueTransform)};Jr.prototype.expandConstant=function(e,t){t=A(t,!1);const n=this._isArray,i=this._arrayLength,o=Bt.getComponentCount(this._type),r=n&&o>1;if(!n&&o===1)return e;if(!n)return new Array(o).fill(e);if(!r)return new Array(i).fill(e);if(!t)return new Array(this._arrayLength*o).fill(e);const s=new Array(o).fill(e);return new Array(this._arrayLength).fill(s)};Jr.prototype.handleNoData=function(e){const t=this._noData;if(!l(t))return e;if(!dK(e,t))return e};function dK(e,t){if(!Array.isArray(e))return e===t;if(!Array.isArray(t)||e.length!==t.length)return!1;for(let n=0;n<e.length;n++)if(!dK(e[n],t[n]))return!1;return!0}Jr.prototype.unpackVectorAndMatrixTypes=function(e,t){t=A(t,!1);const n=Bt.getMathType(this._type),i=this._isArray,o=Bt.getComponentCount(this._type),r=i&&o>1;return l(n)?t&&r?e.map(function(s){return n.unpack(s)}):i?n.unpackArray(e):n.unpack(e):e};Jr.prototype.packVectorAndMatrixTypes=function(e,t){t=A(t,!1);const n=Bt.getMathType(this._type),i=this._isArray,o=Bt.getComponentCount(this._type),r=i&&o>1;return l(n)?t&&r?e.map(function(s){return n.pack(s,[])}):i?n.packArray(e,[]):n.pack(e,[]):e};Jr.prototype.validate=function(e){if(!(!l(e)&&l(this._default)))return this._required&&!l(e)?"required property must have a value":this._isArray?CGe(this,e):fK(this,e)};function CGe(e,t){if(!Array.isArray(t))return`value ${t} must be an array`;const n=t.length;if(!e._isVariableLengthArray&&n!==e._arrayLength)return"Array length does not match property.arrayLength";for(let i=0;i<n;i++){const o=fK(e,t[i]);if(l(o))return o}}function fK(e,t){const n=e._type,i=e._componentType,o=e._enumType,r=e._normalized;return Bt.isVectorType(n)?TGe(t,n,i):Bt.isMatrixType(n)?EGe(t,n,i):n===Bt.STRING?xGe(t):n===Bt.BOOLEAN?wGe(t):n===Bt.ENUM?SGe(t,o):vGe(t,i,r)}function TGe(e,t,n){if(!$t.isVectorCompatible(n))return`componentType ${n} is incompatible with vector type ${t}`;if(t===Bt.VEC2&&!(e instanceof j))return`vector value ${e} must be a Cartesian2`;if(t===Bt.VEC3&&!(e instanceof f))return`vector value ${e} must be a Cartesian3`;if(t===Bt.VEC4&&!(e instanceof oe))return`vector value ${e} must be a Cartesian4`}function EGe(e,t,n){if(!$t.isVectorCompatible(n))return`componentType ${n} is incompatible with matrix type ${t}`;if(t===Bt.MAT2&&!(e instanceof dt))return`matrix value ${e} must be a Matrix2`;if(t===Bt.MAT3&&!(e instanceof J))return`matrix value ${e} must be a Matrix3`;if(t===Bt.MAT4&&!(e instanceof B))return`matrix value ${e} must be a Matrix4`}function xGe(e){if(typeof e!="string")return uv(e,Bt.STRING)}function wGe(e){if(typeof e!="boolean")return uv(e,Bt.BOOLEAN)}function SGe(e,t){const n=typeof e;if(l(t))return n!=="string"||!l(t.valuesByName[e])?`value ${e} is not a valid enum name for ${t.id}`:void 0}function vGe(e,t,n){const i=typeof e;switch(t){case $t.INT8:case $t.UINT8:case $t.INT16:case $t.UINT16:case $t.INT32:case $t.UINT32:case $t.FLOAT32:case $t.FLOAT64:return i!=="number"?uv(e,t):isFinite(e)?d5(e,t,n):f5(e,t);case $t.INT64:case $t.UINT64:return i!=="number"&&i!=="bigint"?uv(e,t):i==="number"&&!isFinite(e)?f5(e,t):d5(e,t,n)}}function uv(e,t){return`value ${e} does not match type ${t}`}function u5(e,t,n){let i=`value ${e} is out of range for type ${t}`;return n&&(i+=" (normalized)"),i}function d5(e,t,n){if(n){const i=$t.isUnsignedIntegerType(t)?0:-1,o=1;return e<i||e>o?u5(e,t,n):void 0}if(e<$t.getMinimum(t)||e>$t.getMaximum(t))return u5(e,t,n)}function f5(e,t){return`value ${e} of type ${t} must be finite`}function O2(e,t,n){if(!Array.isArray(e))return n(e,t);for(let i=0;i<e.length;i++)e[i]=O2(e[i],t,n);return e}Jr.valueTransformInPlace=function(e,t,n,i){if(!Array.isArray(e))return i(e,t,n);for(let o=0;o<e.length;o++)e[o]=Jr.valueTransformInPlace(e[o],t[o],n[o],i);return e};function PT(e){e=A(e,A.EMPTY_OBJECT);const t=e.count,n=e.property,i=e.classProperty,o=e.bufferViews;T.typeOf.number.greaterThan("options.count",t,0),T.typeOf.object("options.property",n),T.typeOf.object("options.classProperty",i),T.typeOf.object("options.bufferViews",o);const r=i.type,s=i.isArray,a=i.isVariableLengthArray;let c=i.valueType;const u=i.enumType,d=r===Bt.STRING,h=r===Bt.BOOLEAN;let m=0,g;if(a){let D=A(n.arrayOffsetType,n.offsetType);D=A($t[D],$t.UINT32);const I=A(n.arrayOffsets,n.arrayOffsetBufferView);g=new XP(o[I],D,t+1),m+=g.typedArray.byteLength}const p=Bt.getComponentCount(r);let y;a?y=g.get(t)-g.get(0):s?y=t*i.arrayLength:y=t;const b=p*y;let C;if(d){let D=A(n.stringOffsetType,n.offsetType);D=A($t[D],$t.UINT32);const I=A(n.stringOffsets,n.stringOffsetBufferView);C=new XP(o[I],D,b+1),m+=C.typedArray.byteLength}(d||h)&&(c=$t.UINT8);let E;d?E=C.get(b)-C.get(0):h?E=Math.ceil(b/8):E=b;const w=A(n.values,n.bufferView),S=new XP(o[w],c,E);m+=S.typedArray.byteLength;let P=n.offset,L=n.scale;const z=i.hasValueTransform||l(P)||l(L);P=A(P,i.offset),L=A(L,i.scale),P=h5(P),L=h5(L);let R,F;const U=this;d?R=function(D){return PGe(D,U._values,U._stringOffsets)}:h?(R=function(D){return OGe(D,U._values)},F=function(D,I){LGe(D,U._values,I)}):l(u)?(R=function(D){const I=U._values.get(D);return u.namesByValue[I]},F=function(D,I){const _=u.valuesByName[I];U._values.set(D,_)}):(R=function(D){return U._values.get(D)},F=function(D,I){U._values.set(D,I)}),this._arrayOffsets=g,this._stringOffsets=C,this._values=S,this._classProperty=i,this._count=t,this._vectorComponentCount=p,this._min=n.min,this._max=n.max,this._offset=P,this._scale=L,this._hasValueTransform=z,this._getValue=R,this._setValue=F,this._unpackedValues=void 0,this._extras=n.extras,this._extensions=n.extensions,this._byteLength=m}Object.defineProperties(PT.prototype,{hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},byteLength:{get:function(){return this._byteLength}}});PT.prototype.get=function(e){hK(this,e);let t=DGe(this,e);return t=this._classProperty.handleNoData(t),l(t)?(t=this._classProperty.normalize(t),t=HGe(this,t),this._classProperty.unpackVectorAndMatrixTypes(t)):(t=this._classProperty.default,this._classProperty.unpackVectorAndMatrixTypes(t))};PT.prototype.set=function(e,t){const n=this._classProperty;T.defined("value",t),hK(this,e);const i=n.validate(t);if(l(i))throw new x(i);t=n.packVectorAndMatrixTypes(t),t=VGe(this,t),t=n.unnormalize(t),IGe(this,e,t)};PT.prototype.getTypedArray=function(){if(l(this._values))return this._values.typedArray};function h5(e){if(!Array.isArray(e))return e;const t=[];for(let n=0;n<e.length;n++){const i=e[n];Array.isArray(i)?t.push.apply(t,i):t.push(i)}return t}function hK(e,t){const n=e._count;if(!l(t)||t<0||t>=n){const i=n-1;throw new x(`index is required and between zero and count - 1. 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+`;const h=new We({sources:[a]}),m=new We({defines:["VECTOR_TILE"],sources:[c]});e._spPick=Cn.fromCache({context:t,vertexShaderSource:h,fragmentShaderSource:m,attributeLocations:i})}function o5(e){const t=e?gi.EQUAL:gi.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:t,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:t,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:x_.LESS_OR_EQUAL},depthMask:!1}}const O5e={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND},L5e={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function B5e(e){l(e._rsStencilDepthPass)||(e._rsStencilDepthPass=et.fromCache(o5(!1)),e._rsStencilDepthPass3DTiles=et.fromCache(o5(!0)),e._rsColorPass=et.fromCache(O5e),e._rsPickPass=et.fromCache(L5e))}const Em=new B,r5=new f;function R5e(e,t){if(l(e._uniformMap))return;const n={u_modifiedModelViewProjection:function(){const i=t.uniformState.view,o=t.uniformState.projection;return B.clone(i,Em),B.multiplyByPoint(Em,e._center,r5),B.setTranslation(Em,r5,Em),B.multiply(o,Em,Em),Em},u_highlightColor:function(){return e._highlightColor}};e._uniformMap=e._batchTable.getUniformMapCallback()(n)}function $P(e,t,n,i,o,r,s){const a=e.constructor.BYTES_PER_ELEMENT,c=r.length;for(let u=0;u<c;++u){const d=r[u],h=s[d],m=i[h],g=o[h],p=new e.constructor(e.buffer,a*m,g);t.set(p,n),i[h]=n,n+=g}return n}function N5e(e,t){const n=e._indices,i=e._indexOffsets,o=e._indexCounts,r=e._batchIdLookUp,s=new n.constructor(n.length);let a=t.pop();const c=[a];let u=$P(n,s,0,i,o,a.batchIds,r);for(a.offset=0,a.count=u;t.length>0;){const d=t.pop();if(H.equals(d.color,a.color))u=$P(n,s,u,i,o,d.batchIds,r),a.batchIds=a.batchIds.concat(d.batchIds),a.count=u-a.offset;else{const h=u;u=$P(n,s,u,i,o,d.batchIds,r),d.offset=h,d.count=u-h,c.push(d),a=d}}e._va.indexBuffer.copyFromArrayView(s),e._indices=s,e._batchedIndices=c}function YP(e,t,n,i,o,r,s){const a=e.bytesPerIndex,c=r.length;for(let u=0;u<c;++u){const d=r[u],h=s[d],m=i[h],g=o[h];t.copyFromBuffer(e,m*a,n*a,g*a),i[h]=n,n+=g}return n}function M5e(e,t){const n=e._indexOffsets,i=e._indexCounts,o=e._batchIdLookUp;let r=t.pop();const s=[r],a=e._va.indexBuffer,c=e._vaSwap.indexBuffer;let u=YP(a,c,0,n,i,r.batchIds,o);for(r.offset=0,r.count=u;t.length>0;){const h=t.pop();if(H.equals(h.color,r.color))u=YP(a,c,u,n,i,h.batchIds,o),r.batchIds=r.batchIds.concat(h.batchIds),r.count=u-r.offset;else{const m=u;u=YP(a,c,u,n,i,h.batchIds,o),h.offset=m,h.count=u-m,s.push(h),r=h}}const d=e._va;e._va=e._vaSwap,e._vaSwap=d,e._batchedIndices=s}function F5e(e,t){return t.color.toRgba()-e.color.toRgba()}function z5e(e,t){if(!e._batchDirty)return!1;const n=e._batchedIndices,i=n.length;let o=!1;const r={};for(let s=0;s<i;++s){const c=n[s].color.toRgba();if(l(r[c])){o=!0;break}else r[c]=!0}if(!o)return e._batchDirty=!1,!1;if(o&&!e.forceRebatch&&e._framesSinceLastRebatch<120){++e._framesSinceLastRebatch;return}return n.sort(F5e),t.webgl2?M5e(e,n):N5e(e,n),e._framesSinceLastRebatch=0,e._batchDirty=!1,e._pickCommandsDirty=!0,e._wireframeDirty=!0,!0}function U5e(e,t){const n=z5e(e,t),i=e._commands,o=e._batchedIndices,r=o.length,s=r*2;if(l(i)&&!n&&i.length===s)return;i.length=s;const a=e._va,c=e._sp,u=A(e._modelMatrix,B.IDENTITY),d=e._uniformMap,h=e._boundingVolume;for(let m=0;m<r;++m){const g=o[m].offset,p=o[m].count;let y=i[m*2];l(y)||(y=i[m*2]=new mt({owner:e})),y.vertexArray=a,y.modelMatrix=u,y.offset=g,y.count=p,y.renderState=e._rsStencilDepthPass,y.shaderProgram=c,y.uniformMap=d,y.boundingVolume=h,y.cull=!1,y.pass=Ne.TERRAIN_CLASSIFICATION;const b=mt.shallowClone(y,y.derivedCommands.tileset);b.renderState=e._rsStencilDepthPass3DTiles,b.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,y.derivedCommands.tileset=b;let C=i[m*2+1];l(C)||(C=i[m*2+1]=new mt({owner:e})),C.vertexArray=a,C.modelMatrix=u,C.offset=g,C.count=p,C.renderState=e._rsColorPass,C.shaderProgram=c,C.uniformMap=d,C.boundingVolume=h,C.cull=!1,C.pass=Ne.TERRAIN_CLASSIFICATION;const E=mt.shallowClone(C,C.derivedCommands.tileset);E.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,C.derivedCommands.tileset=E}e._commandsDirty=!0}function H5e(e,t){if(e.classificationType===vo.TERRAIN||!t.invertClassification||l(e._commandsIgnoreShow)&&!e._commandsDirty)return;const n=e._commands,i=e._commandsIgnoreShow,o=e._spStencil,r=n.length,s=i.length=r/2;let a=0;for(let c=0;c<s;++c){const u=i[c]=mt.shallowClone(n[a],i[c]);u.shaderProgram=o,u.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,a+=2}e._commandsDirty=!1}function V5e(e){if(!e._pickCommandsDirty)return;const t=e._indexOffsets.length,n=e._pickCommands;n.length=t*2;const i=e._va,o=e._spStencil,r=e._spPick,s=A(e._modelMatrix,B.IDENTITY),a=e._uniformMap;for(let c=0;c<t;++c){const u=e._indexOffsets[c],d=e._indexCounts[c],h=l(e._boundingVolumes)?e._boundingVolumes[c]:e.boundingVolume;let m=n[c*2];l(m)||(m=n[c*2]=new mt({owner:e,pickOnly:!0})),m.vertexArray=i,m.modelMatrix=s,m.offset=u,m.count=d,m.renderState=e._rsStencilDepthPass,m.shaderProgram=o,m.uniformMap=a,m.boundingVolume=h,m.pass=Ne.TERRAIN_CLASSIFICATION;const g=mt.shallowClone(m,m.derivedCommands.tileset);g.renderState=e._rsStencilDepthPass3DTiles,g.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,m.derivedCommands.tileset=g;let p=n[c*2+1];l(p)||(p=n[c*2+1]=new mt({owner:e,pickOnly:!0})),p.vertexArray=i,p.modelMatrix=s,p.offset=u,p.count=d,p.renderState=e._rsPickPass,p.shaderProgram=r,p.uniformMap=a,p.boundingVolume=h,p.pass=Ne.TERRAIN_CLASSIFICATION;const y=mt.shallowClone(p,p.derivedCommands.tileset);y.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,p.derivedCommands.tileset=y}e._pickCommandsDirty=!1}Dd.prototype.createFeatures=function(e,t){const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o];t[r]=new As(e,r)}};Dd.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function k5e(e,t){e._updatingAllCommands=!0;const n=e._batchIds;let i=n.length,o;for(o=0;o<i;++o){const s=n[o],a=t[s];a.show=!0,a.color=H.WHITE}const r=e._batchedIndices;for(i=r.length,o=0;o<i;++o)r[o].color=H.clone(H.WHITE);e._updatingAllCommands=!1,e._batchDirty=!0}const G5e=new H,W5e=H.WHITE,j5e=!0,q5e=/\$/;Dd.prototype.applyStyle=function(e,t){if(!l(e)){k5e(this,t);return}const n=e.color,i=n instanceof pu&&!q5e.test(n.expression);this._updatingAllCommands=i;const o=this._batchIds;let r=o.length,s;for(s=0;s<r;++s){const a=o[s],c=t[a];c.color=l(e.color)?e.color.evaluateColor(c,G5e):W5e,c.show=l(e.show)?e.show.evaluate(c):j5e}if(i){const a=this._batchedIndices;for(r=a.length,s=0;s<r;++s)a[s].color=H.clone(H.WHITE);this._updatingAllCommands=!1,this._batchDirty=!0}};Dd.prototype.updateCommands=function(e,t){if(this._updatingAllCommands)return;const n=this._batchIdLookUp,i=n[e];if(!l(i))return;const o=this._indexOffsets,r=this._indexCounts,s=o[i],a=r[i],c=this._batchedIndices,u=c.length;let d;for(d=0;d<u;++d){const y=c[d].offset,b=c[d].count;if(s>=y&&s<y+b)break}c.push(new sv({color:H.clone(t),offset:s,count:a,batchIds:[e]}));const h=[],m=[],g=c[d].batchIds,p=g.length;for(let y=0;y<p;++y){const b=g[y];if(b===e)continue;const C=n[b];o[C]<s?h.push(b):m.push(b)}m.length!==0&&c.push(new sv({color:H.clone(c[d].color),offset:s+a,count:c[d].offset+c[d].count-(s+a),batchIds:m})),h.length!==0?(c[d].count=s-c[d].offset,c[d].batchIds=h):c.splice(d,1),this._batchDirty=!0};function s5(e,t,n,i){const o=e.classificationType,r=o!==vo.CESIUM_3D_TILE,s=o!==vo.TERRAIN,a=t.commandList;let c=n.length,u,d;for(d=0;d<c;++d)r&&(u=n[d],u.pass=Ne.TERRAIN_CLASSIFICATION,a.push(u)),s&&(u=n[d].derivedCommands.tileset,u.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,a.push(u));if(!(!t.invertClassification||!l(i)))for(c=i.length,d=0;d<c;++d)a.push(i[d])}function $5e(e,t){const n=e.commandList,i=t.length;for(let o=0;o<i;o+=2){const r=t[o+1];r.pass=Ne.OPAQUE,n.push(r)}}function Y5e(e){let t=e.debugWireframe===e._debugWireframe;if(t=t&&!(e.debugWireframe&&e._wireframeDirty),t)return;l(e._rsWireframe)||(e._rsWireframe=et.fromCache({}));let n,i;e.debugWireframe?(n=e._rsWireframe,i=Ze.LINES):(n=e._rsColorPass,i=Ze.TRIANGLES);const o=e._commands,r=o.length;for(let s=0;s<r;s+=2){const a=o[s+1];a.renderState=n,a.primitiveType=i}e._debugWireframe=e.debugWireframe,e._wireframeDirty=!1}Dd.prototype.update=function(e){const t=e.context;I5e(this,t),P5e(this,t),B5e(this),R5e(this,t);const n=e.passes;n.render&&(U5e(this,t),H5e(this,e),Y5e(this),this._debugWireframe?$5e(e,this._commands):s5(this,e,this._commands,this._commandsIgnoreShow)),n.pick&&(V5e(this),s5(this,e,this._pickCommands))};Dd.prototype.isDestroyed=function(){return!1};Dd.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaSwap=this._vaSwap&&this._vaSwap.destroy(),He(this)};function Ps(e){this._boxes=e.boxes,this._boxBatchIds=e.boxBatchIds,this._cylinders=e.cylinders,this._cylinderBatchIds=e.cylinderBatchIds,this._ellipsoids=e.ellipsoids,this._ellipsoidBatchIds=e.ellipsoidBatchIds,this._spheres=e.spheres,this._sphereBatchIds=e.sphereBatchIds,this._modelMatrix=e.modelMatrix,this._batchTable=e.batchTable,this._boundingVolume=e.boundingVolume,this._center=e.center,l(this._center)||(l(this._boundingVolume)?this._center=f.clone(this._boundingVolume.center):this._center=f.clone(f.ZERO)),this._boundingVolumes=void 0,this._batchedIndices=void 0,this._indices=void 0,this._indexOffsets=void 0,this._indexCounts=void 0,this._positions=void 0,this._vertexBatchIds=void 0,this._batchIds=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=tGe(this),this._verticesPromise=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=vo.BOTH}Object.defineProperties(Ps.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},readyPromise:{get:function(){return this._readyPromise}}});Ps.packedBoxLength=B.packedLength+f.packedLength;Ps.packedCylinderLength=B.packedLength+2;Ps.packedEllipsoidLength=B.packedLength+f.packedLength;Ps.packedSphereLength=f.packedLength+1;function X5e(e){const t=new Float64Array(B.packedLength+f.packedLength);let n=0;return f.pack(e._center,t,n),n+=f.packedLength,B.pack(e._modelMatrix,t,n),t}function K5e(e,t){let n=0;const i=t[n++],o=t[n++],r=e._boundingVolumes=new Array(o);for(let c=0;c<o;++c)r[c]=fe.unpack(t,n),n+=fe.packedLength;const s=t[n++],a=e._batchedIndices=new Array(s);for(let c=0;c<s;++c){const u=H.unpack(t,n);n+=H.packedLength;const d=t[n++],h=t[n++],m=t[n++],g=new Array(m);for(let p=0;p<m;++p)g[p]=t[n++];a[c]=new sv({color:u,offset:d,count:h,batchIds:g})}return i}const J5e=new Vi("createVectorTileGeometries",5),Q5e=new H;function Z5e(e){if(!l(e._primitive)&&!l(e._verticesPromise)){let t=e._boxes,n=e._boxBatchIds,i=e._cylinders,o=e._cylinderBatchIds,r=e._ellipsoids,s=e._ellipsoidBatchIds,a=e._spheres,c=e._sphereBatchIds,u=e._batchTableColors,d=e._packedBuffer;if(!l(u)){let p=0;l(e._boxes)&&(t=e._boxes=t.slice(),n=e._boxBatchIds=n.slice(),p+=n.length),l(e._cylinders)&&(i=e._cylinders=i.slice(),o=e._cylinderBatchIds=o.slice(),p+=o.length),l(e._ellipsoids)&&(r=e._ellipsoids=r.slice(),s=e._ellipsoidBatchIds=s.slice(),p+=s.length),l(e._spheres)&&(a=e._sphere=a.slice(),c=e._sphereBatchIds=c.slice(),p+=c.length),u=e._batchTableColors=new Uint32Array(p);const y=e._batchTable;for(let b=0;b<p;++b){const C=y.getColor(b,Q5e);u[b]=C.toRgba()}d=e._packedBuffer=X5e(e)}const h=[];l(t)&&h.push(t.buffer,n.buffer),l(i)&&h.push(i.buffer,o.buffer),l(r)&&h.push(r.buffer,s.buffer),l(a)&&h.push(a.buffer,c.buffer),h.push(u.buffer,d.buffer);const m={boxes:l(t)?t.buffer:void 0,boxBatchIds:l(t)?n.buffer:void 0,cylinders:l(i)?i.buffer:void 0,cylinderBatchIds:l(i)?o.buffer:void 0,ellipsoids:l(r)?r.buffer:void 0,ellipsoidBatchIds:l(r)?s.buffer:void 0,spheres:l(a)?a.buffer:void 0,sphereBatchIds:l(a)?c.buffer:void 0,batchTableColors:u.buffer,packedBuffer:d.buffer},g=e._verticesPromise=J5e.scheduleTask(m,h);return l(g)?g.then(function(p){const y=new Float64Array(p.packedBuffer);K5e(e,y)===2?e._indices=new Uint16Array(p.indices):e._indices=new Uint32Array(p.indices),e._indexOffsets=new Uint32Array(p.indexOffsets),e._indexCounts=new Uint32Array(p.indexCounts),e._positions=new Float32Array(p.positions),e._vertexBatchIds=new Uint16Array(p.vertexBatchIds),e._batchIds=new Uint16Array(p.batchIds),e._ready=!0}):void 0}}function eGe(e){e._ready&&!l(e._primitive)&&(e._primitive=new Dd({batchTable:e._batchTable,positions:e._positions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center,pickObject:A(e._pickObject,e)}),e._boxes=void 0,e._boxBatchIds=void 0,e._cylinders=void 0,e._cylinderBatchIds=void 0,e._ellipsoids=void 0,e._ellipsoidBatchIds=void 0,e._spheres=void 0,e._sphereBatchIds=void 0,e._center=void 0,e._modelMatrix=void 0,e._batchTable=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0,e._indices=void 0,e._indexOffsets=void 0,e._indexCounts=void 0,e._positions=void 0,e._vertexBatchIds=void 0,e._batchIds=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._verticesPromise=void 0)}Ps.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};Ps.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};Ps.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};Ps.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};function tGe(e){return new Promise(function(t,n){e._update=function(i,o){const r=Z5e(i);i._ready&&(i._primitive.debugWireframe=i.debugWireframe,i._primitive.forceRebatch=i.forceRebatch,i._primitive.classificationType=i.classificationType,i._primitive.update(o)),l(r)&&r.then(function(){eGe(i),t(i)}).catch(function(s){n(s)})}})}Ps.prototype.update=function(e){this._update(this,e)};Ps.prototype.isDestroyed=function(){return!1};Ps.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),He(this)};function Jf(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._geometries=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,this._readyPromise=oGe(this,i,o)}Object.defineProperties(Jf.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return l(this._geometries)?this._geometries.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._geometries)?this._geometries.geometryByteLength:0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function nGe(e){return function(t,n){l(e._geometries)&&e._geometries.updateCommands(t,n)}}function iGe(e,t){let n,i,o,r,s;const a=A(e.BOXES_LENGTH,0),c=A(e.CYLINDERS_LENGTH,0),u=A(e.ELLIPSOIDS_LENGTH,0),d=A(e.SPHERES_LENGTH,0);if(a>0&&l(e.BOX_BATCH_IDS)){const p=t.byteOffset+e.BOX_BATCH_IDS.byteOffset;n=new Uint16Array(t.buffer,p,a)}if(c>0&&l(e.CYLINDER_BATCH_IDS)){const p=t.byteOffset+e.CYLINDER_BATCH_IDS.byteOffset;i=new Uint16Array(t.buffer,p,c)}if(u>0&&l(e.ELLIPSOID_BATCH_IDS)){const p=t.byteOffset+e.ELLIPSOID_BATCH_IDS.byteOffset;o=new Uint16Array(t.buffer,p,u)}if(d>0&&l(e.SPHERE_BATCH_IDS)){const p=t.byteOffset+e.SPHERE_BATCH_IDS.byteOffset;r=new Uint16Array(t.buffer,p,d)}const h=l(n)||l(i)||l(o)||l(r),m=a>0&&!l(n)||c>0&&!l(i)||u>0&&!l(o)||d>0&&!l(r);if(h&&m)throw new Ie("If one group of batch ids is defined, then all batch ids must be defined.");if(!l(n)&&!l(i)&&!l(o)&&!l(r)){let p=0;if(!l(n)&&a>0)for(n=new Uint16Array(a),s=0;s<a;++s)n[s]=p++;if(!l(i)&&c>0)for(i=new Uint16Array(c),s=0;s<c;++s)i[s]=p++;if(!l(o)&&u>0)for(o=new Uint16Array(u),s=0;s<u;++s)o[s]=p++;if(!l(r)&&d>0)for(r=new Uint16Array(d),s=0;s<d;++s)r[s]=p++}return{boxes:n,cylinders:i,ellipsoids:o,spheres:r}}const xm=Uint32Array.BYTES_PER_ELEMENT;function oGe(e,t,n){n=A(n,0);const i=new Uint8Array(t),o=new DataView(t);n+=xm;const r=o.getUint32(n,!0);if(r!==1)throw new Ie(`Only Geometry tile version 1 is supported.  Version ${r} is not.`);n+=xm;const s=o.getUint32(n,!0);if(n+=xm,s===0){e._readyPromise.resolve(e);return}const a=o.getUint32(n,!0);if(n+=xm,a===0)throw new Ie("Feature table must have a byte length greater than zero");const c=o.getUint32(n,!0);n+=xm;const u=o.getUint32(n,!0);n+=xm;const d=o.getUint32(n,!0);n+=xm;const h=Ya(i,n,a);n+=a;const m=new Uint8Array(t,n,c);n+=c;let g,p;u>0&&(g=Ya(i,n,u),n+=u,d>0&&(p=new Uint8Array(t,n,d),p=new Uint8Array(p)));const y=A(h.BOXES_LENGTH,0),b=A(h.CYLINDERS_LENGTH,0),C=A(h.ELLIPSOIDS_LENGTH,0),E=A(h.SPHERES_LENGTH,0),w=y+b+C+E,S=new Pi(e,w,g,p,nGe(e));if(e._batchTable=S,w===0)return;const P=e.tile.computedTransform;let L;l(h.RTC_CENTER)&&(L=f.unpack(h.RTC_CENTER),B.multiplyByPoint(P,L,L));const z=iGe(h,m);if(y>0||b>0||C>0||E>0){let R,F,U,D;if(y>0){const I=m.byteOffset+h.BOXES.byteOffset;R=new Float32Array(m.buffer,I,Ps.packedBoxLength*y)}if(b>0){const I=m.byteOffset+h.CYLINDERS.byteOffset;F=new Float32Array(m.buffer,I,Ps.packedCylinderLength*b)}if(C>0){const I=m.byteOffset+h.ELLIPSOIDS.byteOffset;U=new Float32Array(m.buffer,I,Ps.packedEllipsoidLength*C)}if(E>0){const I=m.byteOffset+h.SPHERES.byteOffset;D=new Float32Array(m.buffer,I,Ps.packedSphereLength*E)}return e._geometries=new Ps({boxes:R,boxBatchIds:z.boxes,cylinders:F,cylinderBatchIds:z.cylinders,ellipsoids:U,ellipsoidBatchIds:z.ellipsoids,spheres:D,sphereBatchIds:z.spheres,center:L,modelMatrix:P,batchTable:S,boundingVolume:e.tile.boundingVolume.boundingVolume}),e._geometries.readyPromise.then(function(){return e})}return Promise.resolve(e)}function oK(e){const t=e.featuresLength;if(!l(e._features)&&t>0){const n=new Array(t);l(e._geometries)&&e._geometries.createFeatures(e,n),e._features=n}}Jf.prototype.hasProperty=function(e,t){return this._batchTable.hasProperty(e,t)};Jf.prototype.getFeature=function(e){const t=this.featuresLength;if(!l(e)||e<0||e>=t)throw new x(`batchId is required and between zero and featuresLength - 1 (${t-1}).`);return oK(this),this._features[e]};Jf.prototype.applyDebugSettings=function(e,t){l(this._geometries)&&this._geometries.applyDebugSettings(e,t)};Jf.prototype.applyStyle=function(e){oK(this),l(this._geometries)&&this._geometries.applyStyle(e,this._features)};Jf.prototype.update=function(e,t){l(this._geometries)&&(this._geometries.classificationType=this._tileset.classificationType,this._geometries.debugWireframe=this._tileset.debugWireframe,this._geometries.update(t)),l(this._batchTable)&&this._geometries._ready&&this._batchTable.update(e,t)};Jf.prototype.isDestroyed=function(){return!1};Jf.prototype.destroy=function(){return this._geometries=this._geometries&&this._geometries.destroy(),this._batchTable=this._batchTable&&this._batchTable.destroy(),He(this)};const I2={};I2.encode2D=function(e,t,n){const i=Math.pow(2,e);if(T.typeOf.number("level",e),T.typeOf.number("x",t),T.typeOf.number("y",n),e<1)throw new x("Hilbert level cannot be less than 1.");if(t<0||t>=i||n<0||n>=i)throw new x("Invalid coordinates for given level.");const o={x:t,y:n};let r,s,a,c=BigInt(0);for(a=i/2;a>0;a/=2)r=(o.x&a)>0?1:0,s=(o.y&a)>0?1:0,c+=BigInt((3*r^s)*a*a),rK(i,o,r,s);return c};I2.decode2D=function(e,t){if(T.typeOf.number("level",e),T.typeOf.bigint("index",t),e<1)throw new x("Hilbert level cannot be less than 1.");if(t<BigInt(0)||t>=BigInt(Math.pow(4,e)))throw new x("Hilbert index exceeds valid maximum for given level.");const n=Math.pow(2,e),i={x:0,y:0};let o,r,s,a;for(s=1,a=t;s<n;s*=2)o=1&Number(a/BigInt(2)),r=1&Number(a^BigInt(o)),rK(s,i,o,r),i.x+=s*o,i.y+=s*r,a/=BigInt(4);return[i.x,i.y]};function rK(e,t,n,i){if(i!==0)return;n===1&&(t.x=e-1-t.x,t.y=e-1-t.y);const o=t.x;t.x=t.y,t.y=o}const a5=I2,nm=30,rGe=1<<nm,sGe=1<<nm+1>>>0,P2=2*nm+1,qh=4,sK=[],aK=[],aGe=[[0,1,3,2],[0,2,3,1],[3,2,0,1],[3,1,0,2]],ip=1,Sy=2,Mx=[ip,0,0,ip|Sy];function io(e){if(!gn.supportsBigInt())throw new Ie("S2 required BigInt support");if(!l(e))throw new x("cell ID is required.");if(!io.isValidId(e))throw new x("cell ID is invalid.");this._cellId=e,this._level=io.getLevel(e)}io.fromToken=function(e){if(T.typeOf.string("token",e),!io.isValidToken(e))throw new x("token is invalid.");return new io(io.getIdFromToken(e))};io.isValidId=function(e){return T.typeOf.bigint("cellId",e),!(e<=0||e>>BigInt(P2)>5||!(e&~e+BigInt(1)&BigInt("0x1555555555555555")))};io.isValidToken=function(e){return T.typeOf.string("token",e),/^[0-9a-fA-F]{1,16}$/.test(e)?io.isValidId(io.getIdFromToken(e)):!1};io.getIdFromToken=function(e){return T.typeOf.string("token",e),BigInt("0x"+e+"0".repeat(16-e.length))};io.getTokenFromId=function(e){T.typeOf.bigint("cellId",e);const t=Math.floor(gGe(e)/4),n=e.toString(16).replace(/0*$/,"");return Array(17-t-n.length).join("0")+n};io.getLevel=function(e){if(T.typeOf.bigint("cellId",e),!io.isValidId(e))throw new x;let t=0;for(;e!==BigInt(0)&&!(e&BigInt(1));)t++,e=e>>BigInt(1);return nm-(t>>1)};io.prototype.getChild=function(e){if(T.typeOf.number("index",e),e<0||e>3)throw new x("child index must be in the range [0-3].");if(this._level===30)throw new x("cannot get child of leaf cell.");const t=uK(this._cellId)>>BigInt(2),n=this._cellId+BigInt(2*e+1-4)*t;return new io(n)};io.prototype.getParent=function(){if(this._level===0)throw new x("cannot get parent of root cell.");const e=uK(this._cellId)<<BigInt(2);return new io(this._cellId&~e+BigInt(1)|e)};io.prototype.getParentAtLevel=function(e){if(this._level===0||e<0||this._level<e)throw new x("cannot get parent at invalid level.");const t=mGe(e);return new io(this._cellId&-t|t)};io.prototype.getCenter=function(e){e=A(e,me.WGS84);let t=cGe(this._cellId,this._level);t=f.normalize(t,t);const n=new Ce.fromCartesian(t,me.UNIT_SPHERE);return Ce.toCartesian(n,e,new f)};io.prototype.getVertex=function(e,t){if(T.typeOf.number("index",e),e<0||e>3)throw new x("vertex index must be in the range [0-3].");t=A(t,me.WGS84);let n=lGe(this._cellId,this._level,e);n=f.normalize(n,n);const i=new Ce.fromCartesian(n,me.UNIT_SPHERE);return Ce.toCartesian(i,t,new f)};io.fromFacePositionLevel=function(e,t,n){if(T.typeOf.bigint("position",t),e<0||e>5)throw new x("Invalid S2 Face (must be within 0-5)");if(n<0||n>nm)throw new x("Invalid level (must be within 0-30)");if(t<0||t>=Math.pow(4,n))throw new x("Invalid Hilbert position for level");const i=(e<4?"0":"")+(e<2?"0":"")+e.toString(2),o=t.toString(2),r=Array(2*n-o.length+1).join("0"),s=Array(P2-2*n).join("0"),a=BigInt(`0b${i}${r}${o}1${s}`);return new io(a)};function cGe(e,t){const n=uGe(e,t);return dGe(n[0],n[1],n[2])}function lGe(e,t,n){const i=cK(e),o=fGe([i[1],i[2]],t),r=n>>1&1;return lK(i[0],o[0][r^n&1],o[1][r])}function uGe(e,t){const n=cK(e),i=n[0],o=n[1],r=n[2],s=t===30,a=!s&&(BigInt(o)^e>>BigInt(2))&BigInt(1),c=s?1:a?2:0,u=(o<<1)+c,d=(r<<1)+c;return[i,u,d]}function cK(e){sK.length===0&&pGe();const t=Number(e>>BigInt(P2));let n=t&ip;const i=(1<<qh)-1;let o=0,r=0;for(let s=7;s>=0;s--){const c=(1<<2*(s===7?nm-7*qh:qh))-1;n+=Number(e>>BigInt(s*2*qh+1)&BigInt(c))<<2,n=aK[n];const u=s*qh;o+=n>>qh+2<<u,r+=(n>>2&i)<<u,n&=ip|Sy}return[t,o,r]}function dGe(e,t,n){const i=c5(t),o=c5(n),r=cv(i),s=cv(o);return lK(e,r,s)}function lK(e,t,n){switch(e){case 0:return new f(1,t,n);case 1:return new f(-t,1,n);case 2:return new f(-t,-n,1);case 3:return new f(-1,-n,-t);case 4:return new f(n,-1,-t);default:return new f(n,t,-1)}}function cv(e){return e>=.5?1/3*(4*e*e-1):1/3*(1-4*(1-e)*(1-e))}function c5(e){return 1/sGe*e}function fGe(e,t){const n=[[],[]],i=hGe(t);for(let o=0;o<2;++o){const r=e[o]&-i,s=r+i;n[o][0]=cv(l5(r)),n[o][1]=cv(l5(s))}return n}function hGe(e){return 1<<nm-e>>>0}function l5(e){return 1/rGe*e}function op(e,t,n,i,o,r){if(e===qh){const s=(t<<qh)+n;sK[(s<<2)+i]=(o<<2)+r,aK[(o<<2)+i]=(s<<2)+r}else{e++,t<<=1,n<<=1,o<<=2;const 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t=e.metadataTable,n=e.class,i=e.entityId,o=e.propertyTableJson;T.typeOf.object("options.metadataTable",t),T.typeOf.object("options.class",n),T.typeOf.number("options.entityId",i),T.typeOf.object("options.propertyTableJson",o),this._class=n,this._metadataTable=t,this._entityId=i,this._extensions=o.extensions,this._extras=o.extras}Object.defineProperties(Id.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Id.prototype.hasProperty=function(e){return this._metadataTable.hasProperty(e)};Id.prototype.hasPropertyBySemantic=function(e){return this._metadataTable.hasPropertyBySemantic(e)};Id.prototype.getPropertyIds=function(e){return this._metadataTable.getPropertyIds(e)};Id.prototype.getProperty=function(e){return this._metadataTable.getProperty(this._entityId,e)};Id.prototype.setProperty=function(e,t){return this._metadataTable.setProperty(this._entityId,e,t)};Id.prototype.getPropertyBySemantic=function(e){return this._metadataTable.getPropertyBySemantic(this._entityId,e)};Id.prototype.setPropertyBySemantic=function(e,t){return this._metadataTable.setPropertyBySemantic(this._entityId,e,t)};const oS={QUADTREE:"QUADTREE",OCTREE:"OCTREE"};oS.getBranchingFactor=function(e){switch(e){case oS.OCTREE:return 8;case oS.QUADTREE:return 4;default:throw new x("subdivisionScheme is not a valid value.")}};const Lr=Object.freeze(oS);function Xt(){}Object.defineProperties(Xt.prototype,{class:{get:function(){x.throwInstantiationError()}}});Xt.prototype.hasProperty=function(e){x.throwInstantiationError()};Xt.prototype.hasPropertyBySemantic=function(e){x.throwInstantiationError()};Xt.prototype.getPropertyIds=function(e){x.throwInstantiationError()};Xt.prototype.getProperty=function(e){x.throwInstantiationError()};Xt.prototype.setProperty=function(e,t){x.throwInstantiationError()};Xt.prototype.getPropertyBySemantic=function(e){x.throwInstantiationError()};Xt.prototype.setPropertyBySemantic=function(e,t){x.throwInstantiationError()};Xt.hasProperty=function(e,t,n){if(T.typeOf.string("propertyId",e),T.typeOf.object("properties",t),T.typeOf.object("classDefinition",n),l(t[e]))return!0;const i=n.properties;if(!l(i))return!1;const o=i[e];return!!(l(o)&&l(o.default))};Xt.hasPropertyBySemantic=function(e,t,n){T.typeOf.string("semantic",e),T.typeOf.object("properties",t),T.typeOf.object("classDefinition",n);const 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Qf(e){e=A(e,A.EMPTY_OBJECT);const t=e.subtreeMetadata,n=e.class;T.typeOf.object("options.subtreeMetadata",t),T.typeOf.object("options.class",n);const i=l(t.properties)?t.properties:{};this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(Qf.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Qf.prototype.hasProperty=function(e){return Xt.hasProperty(e,this._properties,this._class)};Qf.prototype.hasPropertyBySemantic=function(e){return Xt.hasPropertyBySemantic(e,this._properties,this._class)};Qf.prototype.getPropertyIds=function(e){return Xt.getPropertyIds(this._properties,this._class,e)};Qf.prototype.getProperty=function(e){return Xt.getProperty(e,this._properties,this._class)};Qf.prototype.setProperty=function(e,t){return Xt.setProperty(e,t,this._properties,this._class)};Qf.prototype.getPropertyBySemantic=function(e){return 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t=e.id,n=e.property;T.typeOf.string("options.id",t),T.typeOf.object("options.property",n),T.typeOf.string("options.property.type",n.type);const i=AGe(n),o=bGe(n,e.enums);let r;return l(i)?i?r=l(n.optional)?!n.optional:!0:r=A(n.required,!1):r=!1,new Jr({id:t,type:o.type,componentType:o.componentType,enumType:o.enumType,isArray:o.isArray,isVariableLengthArray:o.isVariableLengthArray,arrayLength:o.arrayLength,normalized:n.normalized,min:n.min,max:n.max,offset:n.offset,scale:n.scale,noData:n.noData,default:n.default,required:r,name:n.name,description:n.description,semantic:n.semantic,extras:n.extras,extensions:n.extensions,isLegacyExtension:i})};Object.defineProperties(Jr.prototype,{id:{get:function(){return this._id}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},type:{get:function(){return this._type}},enumType:{get:function(){return this._enumType}},componentType:{get:function(){return 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",t="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",n=new 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new Error("Malformed buffer data: "+L)}var u={0:"",1:"meshopt_decodeFilterOct",2:"meshopt_decodeFilterQuat",3:"meshopt_decodeFilterExp",NONE:"",OCTAHEDRAL:"meshopt_decodeFilterOct",QUATERNION:"meshopt_decodeFilterQuat",EXPONENTIAL:"meshopt_decodeFilterExp"},d={0:"meshopt_decodeVertexBuffer",1:"meshopt_decodeIndexBuffer",2:"meshopt_decodeIndexSequence",ATTRIBUTES:"meshopt_decodeVertexBuffer",TRIANGLES:"meshopt_decodeIndexBuffer",INDICES:"meshopt_decodeIndexSequence"};return{ready:s,supported:!0,decodeVertexBuffer:function(h,m,g,p,y){c(r.exports.meshopt_decodeVertexBuffer,h,m,g,p,r.exports[u[y]])},decodeIndexBuffer:function(h,m,g,p){c(r.exports.meshopt_decodeIndexBuffer,h,m,g,p)},decodeIndexSequence:function(h,m,g,p){c(r.exports.meshopt_decodeIndexSequence,h,m,g,p)},decodeGltfBuffer:function(h,m,g,p,y,b){c(r.exports[d[y]],h,m,g,p,r.exports[u[b]])}}}();(function(){var 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c=a.buffer,u=a.byteOffset,d=a.byteLength,h=!1,m,g,p,y;if(hr(a,"EXT_meshopt_compression")){const C=a.extensions.EXT_meshopt_compression;c=C.buffer,u=A(C.byteOffset,0),d=C.byteLength,h=!0,m=C.byteStride,g=C.count,p=C.mode,y=A(C.filter,"NONE")}const b=n.buffers[c];this._hasMeshopt=h,this._meshoptByteStride=m,this._meshoptCount=g,this._meshoptMode=p,this._meshoptFilter=y,this._resourceCache=t,this._gltfResource=o,this._baseResource=r,this._buffer=b,this._bufferId=c,this._byteOffset=u,this._byteLength=d,this._cacheKey=s,this._bufferLoader=void 0,this._typedArray=void 0,this._state=Ft.UNLOADED,this._promise=void 0,this._process=function(C,E){}}l(Object.create)&&(yf.prototype=Object.create(mr.prototype),yf.prototype.constructor=yf);Object.defineProperties(yf.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},typedArray:{get:function(){return this._typedArray}}});yf.prototype.load=function(){const e=qGe(this);this._bufferLoader=e,this._state=Ft.LOADING;const t=this,n=new Promise(function(i){t._process=function(o,r){if(!o._hasMeshopt||!l(o._typedArray)||o._state!==Ft.PROCESSING)return;const s=o._meshoptCount,a=o._meshoptByteStride,c=new Uint8Array(s*a);jGe.decodeGltfBuffer(c,s,a,o._typedArray,o._meshoptMode,o._meshoptFilter),o._typedArray=c,o._state=Ft.READY,i(o)}});return this._promise=e.promise.then(function(){if(t.isDestroyed())return;const i=e.typedArray,o=new Uint8Array(i.buffer,i.byteOffset+t._byteOffset,t._byteLength);return t.unload(),t._typedArray=o,t._hasMeshopt?(t._state=Ft.PROCESSING,n):(t._state=Ft.READY,t)}).catch(function(i){if(t.isDestroyed())return;t.unload(),t._state=Ft.FAILED;const o="Failed to load buffer view";return Promise.reject(t.getError(o,i))}),this._promise};function qGe(e){const t=e._resourceCache,n=e._buffer;if(l(n.uri)){const o=e._baseResource.getDerivedResource({url:n.uri});return t.loadExternalBuffer({resource:o})}return 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t=ls._getDecoderTaskProcessor();if(ls._taskProcessorReady)return t.scheduleTask(e,[e.array.buffer])};function Af(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceCache,n=e.gltf,i=e.draco,o=e.gltfResource,r=e.baseResource,s=e.cacheKey;T.typeOf.func("options.resourceCache",t),T.typeOf.object("options.gltf",n),T.typeOf.object("options.draco",i),T.typeOf.object("options.gltfResource",o),T.typeOf.object("options.baseResource",r),this._resourceCache=t,this._gltfResource=o,this._baseResource=r,this._gltf=n,this._draco=i,this._cacheKey=s,this._bufferViewLoader=void 0,this._bufferViewTypedArray=void 0,this._decodePromise=void 0,this._decodedData=void 0,this._state=Ft.UNLOADED,this._promise=void 0,this._process=function(a,c){}}l(Object.create)&&(Af.prototype=Object.create(mr.prototype),Af.prototype.constructor=Af);Object.defineProperties(Af.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},decodedData:{get:function(){return this._decodedData}}});Af.prototype.load=function(){const t=this._resourceCache.loadBufferView({gltf:this._gltf,bufferViewId:this._draco.bufferView,gltfResource:this._gltfResource,baseResource:this._baseResource});this._bufferViewLoader=t,this._state=Ft.LOADING;const n=this,i=new Promise(function(o,r){n._process=function(s,a){if(!l(s._bufferViewTypedArray)||l(s._decodePromise))return;const c=s._draco,d=s._gltf.bufferViews,h=c.bufferView,m=d[h],g=c.attributes,p={array:new Uint8Array(s._bufferViewTypedArray),bufferView:m,compressedAttributes:g,dequantizeInShader:!0},y=ls.decodeBufferView(p);l(y)&&(s._decodePromise=y.then(function(b){if(s.isDestroyed()){o();return}s.unload(),s._decodedData={indices:b.indexArray,vertexAttributes:b.attributeData},s._state=Ft.READY,o(s)}).catch(function(b){if(s.isDestroyed()){o();return}r(b)}))}});return this._promise=t.promise.then(function(){if(!n.isDestroyed())return n._bufferViewTypedArray=t.typedArray,n._state=Ft.PROCESSING,i}).catch(function(o){if(!n.isDestroyed())return $Ge(n,o)}),this._promise};function $Ge(e,t){e.unload(),e._state=Ft.FAILED;const n="Failed to load Draco";return Promise.reject(e.getError(n,t))}Af.prototype.process=function(e){return T.typeOf.object("frameState",e),this._process(this,e)};Af.prototype.unload=function(){l(this._bufferViewLoader)&&this._resourceCache.unload(this._bufferViewLoader),this._bufferViewLoader=void 0,this._bufferViewTypedArray=void 0,this._decodedData=void 0,this._gltf=void 0};function YGe(e){const t=e.uint8Array,n=e.format,i=e.request,o=A(e.flipY,!1),r=A(e.skipColorSpaceConversion,!1);T.typeOf.object("uint8Array",t),T.typeOf.string("format",n);const s=new Blob([t],{type:n});let a;return Me.supportsImageBitmapOptions().then(function(c){return c?Promise.resolve(Me.createImageBitmapFromBlob(s,{flipY:o,premultiplyAlpha:!1,skipColorSpaceConversion:r})):(a=window.URL.createObjectURL(s),new Me({url:a,request:i}).fetchImage({flipY:o,skipColorSpaceConversion:r}))}).then(function(c){return l(a)&&window.URL.revokeObjectURL(a),c}).catch(function(c){return l(a)&&window.URL.revokeObjectURL(a),Promise.reject(c)})}function rd(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceCache,n=e.gltf,i=e.imageId,o=e.gltfResource,r=e.baseResource,s=e.cacheKey;T.typeOf.func("options.resourceCache",t),T.typeOf.object("options.gltf",n),T.typeOf.number("options.imageId",i),T.typeOf.object("options.gltfResource",o),T.typeOf.object("options.baseResource",r);const a=n.images[i],c=a.bufferView,u=a.uri;this._resourceCache=t,this._gltfResource=o,this._baseResource=r,this._gltf=n,this._bufferViewId=c,this._uri=u,this._cacheKey=s,this._bufferViewLoader=void 0,this._image=void 0,this._mipLevels=void 0,this._state=Ft.UNLOADED,this._promise=void 0}l(Object.create)&&(rd.prototype=Object.create(mr.prototype),rd.prototype.constructor=rd);Object.defineProperties(rd.prototype,{promise:{get:function(){return 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0,this.emissiveFactor=f.clone(M2.DEFAULT_EMISSIVE_FACTOR),this.alphaMode=dv.OPAQUE,this.alphaCutoff=.5,this.doubleSided=!1,this.unlit=!1}M2.DEFAULT_EMISSIVE_FACTOR=f.ZERO;yo.Quantization=d6e;yo.Attribute=f6e;yo.Indices=h6e;yo.FeatureIdAttribute=p6e;yo.FeatureIdTexture=_6e;yo.FeatureIdImplicitRange=m6e;yo.MorphTarget=g6e;yo.Primitive=y6e;yo.Instances=A6e;yo.Skin=b6e;yo.Node=C6e;yo.Scene=T6e;yo.AnimatedPropertyType=Object.freeze(E6e);yo.AnimationSampler=x6e;yo.AnimationTarget=w6e;yo.AnimationChannel=S6e;yo.Animation=v6e;yo.ArticulationStage=D6e;yo.Articulation=I6e;yo.Asset=PK;yo.Components=P6e;yo.TextureReader=O6e;yo.MetallicRoughness=pp;yo.SpecularGlossiness=g_;yo.Material=M2;const Ot=yo,HD={};HD.getImageIdFromTexture=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.textureId,i=e.supportedImageFormats;T.typeOf.object("options.gltf",t),T.typeOf.number("options.textureId",n),T.typeOf.object("options.supportedImageFormats",i);const o=t.textures[n],r=o.extensions;if(l(r)){if(i.webp&&l(r.EXT_texture_webp))return r.EXT_texture_webp.source;if(i.basis&&l(r.KHR_texture_basisu))return r.KHR_texture_basisu.source}return o.source};HD.createSampler=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.textureInfo,i=A(e.compressedTextureNoMipmap,!1);T.typeOf.object("options.gltf",t),T.typeOf.object("options.textureInfo",n);let o=Fi.REPEAT,r=Fi.REPEAT,s=In.LINEAR,a=Kr.LINEAR;const c=n.index,d=t.textures[c].sampler;if(l(d)){const g=t.samplers[d];o=A(g.wrapS,o),r=A(g.wrapT,r),s=A(g.minFilter,s),a=A(g.magFilter,a)}let h=!1;const m=n.extensions;return l(m)&&l(m.KHR_texture_transform)&&(h=!0),(i||h)&&s!==In.LINEAR&&s!==In.NEAREST&&(s===In.NEAREST_MIPMAP_NEAREST||s===In.NEAREST_MIPMAP_LINEAR?s=In.NEAREST:s=In.LINEAR),new ii({wrapS:o,wrapT:r,minificationFilter:s,magnificationFilter:a})};const L6e=new j(1,1);HD.createModelTextureReader=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.textureInfo,n=e.channels,i=e.texture;T.typeOf.object("options.textureInfo",t);let o=A(t.texCoord,0),r;const s=A(t.extensions,A.EMPTY_OBJECT).KHR_texture_transform;if(l(s)){o=A(s.texCoord,o);const c=l(s.offset)?j.unpack(s.offset):j.ZERO;let u=A(s.rotation,0);const d=l(s.scale)?j.unpack(s.scale):L6e;u=-u,r=new J(Math.cos(u)*d.x,-Math.sin(u)*d.y,c.x,Math.sin(u)*d.x,Math.cos(u)*d.y,c.y,0,0,1)}const a=new Ot.TextureReader;return a.index=t.index,a.texture=i,a.texCoord=o,a.transform=r,a.channels=n,a};const L_=HD;function _R(e){const t=document.createElement("canvas");return t.width=M.nextPowerOfTwo(e.width),t.height=M.nextPowerOfTwo(e.height),t.getContext("2d").drawImage(e,0,0,e.width,e.height,0,0,t.width,t.height),t}function Tf(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceCache,n=e.gltf,i=e.textureInfo,o=e.gltfResource,r=e.baseResource,s=e.supportedImageFormats,a=e.cacheKey,c=A(e.asynchronous,!0);T.typeOf.func("options.resourceCache",t),T.typeOf.object("options.gltf",n),T.typeOf.object("options.textureInfo",i),T.typeOf.object("options.gltfResource",o),T.typeOf.object("options.baseResource",r),T.typeOf.object("options.supportedImageFormats",s);const u=i.index,d=L_.getImageIdFromTexture({gltf:n,textureId:u,supportedImageFormats:s});this._resourceCache=t,this._gltf=n,this._textureInfo=i,this._imageId=d,this._gltfResource=o,this._baseResource=r,this._cacheKey=a,this._asynchronous=c,this._imageLoader=void 0,this._image=void 0,this._mipLevels=void 0,this._texture=void 0,this._state=Ft.UNLOADED,this._promise=void 0,this._process=function(h,m){}}l(Object.create)&&(Tf.prototype=Object.create(mr.prototype),Tf.prototype.constructor=Tf);Object.defineProperties(Tf.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},texture:{get:function(){return this._texture}}});const B6e=new F2;Tf.prototype.load=function(){const t=this._resourceCache.loadImage({gltf:this._gltf,imageId:this._imageId,gltfResource:this._gltfResource,baseResource:this._baseResource});this._imageLoader=t,this._state=Ft.LOADING;const n=this,i=new Promise(function(o){n._process=function(r,s){if(l(r._texture)||!l(r._image))return;let a;if(r._asynchronous){const c=B6e;if(c.set(r._gltf,r._textureInfo,r._image,r._mipLevels,s.context),!s.jobScheduler.execute(c,Gl.TEXTURE))return;a=c.texture}else a=OK(r._gltf,r._textureInfo,r._image,r._mipLevels,s.context);r.unload(),r._texture=a,r._state=Ft.READY,o(r)}});return this._promise=t.promise.then(function(){if(!n.isDestroyed())return n._image=t.image,n._mipLevels=t.mipLevels,n._state=Ft.PROCESSING,i}).catch(function(o){if(n.isDestroyed())return;n.unload(),n._state=Ft.FAILED;const r="Failed to load texture";return Promise.reject(n.getError(r,o))}),this._promise};function F2(){this.gltf=void 0,this.textureInfo=void 0,this.image=void 0,this.context=void 0,this.texture=void 0}F2.prototype.set=function(e,t,n,i,o){this.gltf=e,this.textureInfo=t,this.image=n,this.mipLevels=i,this.context=o};F2.prototype.execute=function(){this.texture=OK(this.gltf,this.textureInfo,this.image,this.mipLevels,this.context)};function OK(e,t,n,i,o){const r=n.internalFormat;let s=!1;rt.isCompressedFormat(r)&&!l(i)&&(s=!0);const a=L_.createSampler({gltf:e,textureInfo:t,compressedTextureNoMipmap:s}),c=a.minificationFilter,u=a.wrapS,d=a.wrapT,h=c===In.NEAREST_MIPMAP_NEAREST||c===In.NEAREST_MIPMAP_LINEAR||c===In.LINEAR_MIPMAP_NEAREST||c===In.LINEAR_MIPMAP_LINEAR,m=!l(r)&&h,g=m||u===Fi.REPEAT||u===Fi.MIRRORED_REPEAT||d===Fi.REPEAT||d===Fi.MIRRORED_REPEAT,p=!M.isPowerOfTwo(n.width)||!M.isPowerOfTwo(n.height),y=g&&p;let b;return l(r)?(!o.webgl2&&rt.isCompressedFormat(r)&&p&&g&&console.warn("Compressed texture uses REPEAT or MIRRORED_REPEAT texture wrap mode and dimensions are not powers 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The texture may be rendered incorrectly."),b=Wt.create({context:o,source:{arrayBufferView:n.bufferView,mipLevels:i},width:n.width,height:n.height,pixelFormat:n.internalFormat,sampler:a})):(y&&(n=_R(n)),b=Wt.create({context:o,source:n,sampler:a,flipY:!1,skipColorSpaceConversion:!0})),m&&b.generateMipmap(),b}Tf.prototype.process=function(e){return T.typeOf.object("frameState",e),this._process(this,e)};Tf.prototype.unload=function(){l(this._texture)&&this._texture.destroy(),l(this._imageLoader)&&this._resourceCache.unload(this._imageLoader),this._imageLoader=void 0,this._image=void 0,this._mipLevels=void 0,this._texture=void 0,this._gltf=void 0};function Ef(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceCache,n=e.gltf,i=e.gltfResource,o=e.baseResource,r=e.bufferViewId,s=e.draco,a=e.attributeSemantic,c=e.accessorId,u=e.cacheKey,d=A(e.asynchronous,!0),h=A(e.loadBuffer,!1),m=A(e.loadTypedArray,!1);if(T.typeOf.func("options.resourceCache",t),T.typeOf.object("options.gltf",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),!h&&!m)throw new x("At least one of loadBuffer and loadTypedArray must be true.");const g=l(r),p=LK(s,a),y=l(a),b=l(c);if(g===p)throw new x("One of options.bufferViewId and options.draco must be defined.");if(p&&!y)throw new x("When options.draco is defined options.attributeSemantic must also be defined.");if(p&&!b)throw new x("When options.draco is defined options.accessorId must also be defined.");p&&(T.typeOf.object("options.draco",s),T.typeOf.string("options.attributeSemantic",a),T.typeOf.number("options.accessorId",c)),this._resourceCache=t,this._gltfResource=i,this._baseResource=o,this._gltf=n,this._bufferViewId=r,this._draco=s,this._attributeSemantic=a,this._accessorId=c,this._cacheKey=u,this._asynchronous=d,this._loadBuffer=h,this._loadTypedArray=m,this._bufferViewLoader=void 0,this._dracoLoader=void 0,this._quantization=void 0,this._typedArray=void 0,this._buffer=void 0,this._state=Ft.UNLOADED,this._promise=void 0,this._process=function(C,E){}}l(Object.create)&&(Ef.prototype=Object.create(mr.prototype),Ef.prototype.constructor=Ef);Object.defineProperties(Ef.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},buffer:{get:function(){return this._buffer}},typedArray:{get:function(){return this._typedArray}},quantization:{get:function(){return this._quantization}}});function LK(e,t){return l(e)&&l(e.attributes)&&l(e.attributes[t])}Ef.prototype.load=function(){let e;LK(this._draco,this._attributeSemantic)?e=N6e(this):e=M6e(this);const t=this,n=new z2,i=new Promise(function(o){t._process=function(r,s){if(r._state===Ft.READY)return;const a=r._typedArray;if(l(r._dracoLoader)&&r._dracoLoader.process(s),l(r._bufferViewLoader)&&r._bufferViewLoader.process(s),!l(a))return;let c;if(r._loadBuffer&&r._asynchronous){const u=n;if(u.set(a,s.context),!s.jobScheduler.execute(u,Gl.BUFFER))return;c=u.buffer}else r._loadBuffer&&(c=BK(a,s.context));r.unload(),r._buffer=c,r._typedArray=r._loadTypedArray?a:void 0,r._state=Ft.READY,o(r)}});return this._promise=e.then(function(){if(!t.isDestroyed())return i}).catch(function(o){if(!t.isDestroyed())return F6e(t,o)}),this._promise};function R6e(e,t,n,i){const r=(1<<e.quantizationBits)-1,s=1/r,a=new Ot.Quantization;if(a.componentDatatype=t,a.octEncoded=e.octEncoded,a.octEncodedZXY=!0,a.type=i,a.octEncoded)a.type=_n.VEC2,a.normalizationRange=r;else{const c=_n.getMathType(i);if(c===Number){const u=e.range;a.quantizedVolumeOffset=e.minValues[0],a.quantizedVolumeDimensions=u,a.normalizationRange=r,a.quantizedVolumeStepSize=u*s}else{a.quantizedVolumeOffset=c.unpack(e.minValues),a.normalizationRange=c.unpack(new Array(n).fill(r));const u=new Array(n).fill(e.range);a.quantizedVolumeDimensions=c.unpack(u);const d=u.map(function(h){return h*s});a.quantizedVolumeStepSize=c.unpack(d)}}return a}function N6e(e){const n=e._resourceCache.loadDraco({gltf:e._gltf,draco:e._draco,gltfResource:e._gltfResource,baseResource:e._baseResource});return e._dracoLoader=n,e._state=Ft.LOADING,n.promise.then(function(){if(e.isDestroyed())return;const i=n.decodedData.vertexAttributes,o=e._attributeSemantic,r=i[o],s=e._accessorId,c=e._gltf.accessors[s].type,u=r.array,d=r.data.quantization;return l(d)&&(e._quantization=R6e(d,r.data.componentDatatype,r.data.componentsPerAttribute,c)),e._typedArray=new Uint8Array(u.buffer,u.byteOffset,u.byteLength),e._state=Ft.PROCESSING,e})}function M6e(e){const n=e._resourceCache.loadBufferView({gltf:e._gltf,bufferViewId:e._bufferViewId,gltfResource:e._gltfResource,baseResource:e._baseResource});return e._state=Ft.LOADING,e._bufferViewLoader=n,n.promise.then(function(){if(!e.isDestroyed())return e._typedArray=n.typedArray,e._state=Ft.PROCESSING,e})}function F6e(e,t){e.unload(),e._state=Ft.FAILED;const n="Failed to load vertex buffer";return t=e.getError(n,t),Promise.reject(t)}function z2(){this.typedArray=void 0,this.context=void 0,this.buffer=void 0}z2.prototype.set=function(e,t){this.typedArray=e,this.context=t};z2.prototype.execute=function(){this.buffer=BK(this.typedArray,this.context)};function BK(e,t){const n=Tt.createVertexBuffer({typedArray:e,context:t,usage:nt.STATIC_DRAW});return n.vertexArrayDestroyable=!1,n}Ef.prototype.process=function(e){return T.typeOf.object("frameState",e),this._process(this,e)};Ef.prototype.unload=function(){l(this._buffer)&&this._buffer.destroy();const e=this._resourceCache;l(this._bufferViewLoader)&&e.unload(this._bufferViewLoader),l(this._dracoLoader)&&e.unload(this._dracoLoader),this._bufferViewLoader=void 0,this._dracoLoader=void 0,this._typedArray=void 0,this._buffer=void 0,this._gltf=void 0};function Bp(e){e=A(e,A.EMPTY_OBJECT);const t=e.id;T.typeOf.string("options.id",t);const n=A(e.properties,{}),i={};for(const o in n)if(n.hasOwnProperty(o)){const r=n[o];l(r.semantic)&&(i[r.semantic]=r)}this._id=t,this._name=e.name,this._description=e.description,this._properties=n,this._propertiesBySemantic=i,this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}Bp.fromJson=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.class;T.typeOf.string("options.id",t),T.typeOf.object("options.class",n);const i={};for(const o in n.properties)if(n.properties.hasOwnProperty(o)){const r=Jr.fromJson({id:o,property:n.properties[o],enums:e.enums});i[o]=r}return new Bp({id:t,name:n.name,description:n.description,properties:i,extras:n.extras,extensions:n.extensions})};Object.defineProperties(Bp.prototype,{properties:{get:function(){return this._properties}},propertiesBySemantic:{get:function(){return this._propertiesBySemantic}},id:{get:function(){return this._id}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Bp.BATCH_TABLE_CLASS_NAME="_batchTable";function fv(e){e=A(e,A.EMPTY_OBJECT);const t=e.value,n=e.name;T.typeOf.number("options.value",t),T.typeOf.string("options.name",n),this._value=t,this._name=n,this._description=e.description,this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}fv.fromJson=function(e){return T.typeOf.object("value",e),new fv({value:e.value,name:e.name,description:e.description,extras:e.extras,extensions:e.extensions})};Object.defineProperties(fv.prototype,{value:{get:function(){return this._value}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function hv(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.values;T.typeOf.string("options.id",t),T.defined("options.values",n);const i={},o={},r=n.length;for(let a=0;a<r;++a){const c=n[a];i[c.value]=c.name,o[c.name]=c.value}const s=A(e.valueType,$t.UINT16);this._values=n,this._namesByValue=i,this._valuesByName=o,this._valueType=s,this._id=t,this._name=e.name,this._description=e.description,this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}hv.fromJson=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.enum;T.typeOf.string("options.id",t),T.typeOf.object("options.enum",n);const i=n.values.map(function(o){return fv.fromJson(o)});return new hv({id:t,values:i,valueType:$t[n.valueType],name:n.name,description:n.description,extras:n.extras,extensions:n.extensions})};Object.defineProperties(hv.prototype,{values:{get:function(){return this._values}},namesByValue:{get:function(){return this._namesByValue}},valuesByName:{get:function(){return this._valuesByName}},valueType:{get:function(){return this._valueType}},id:{get:function(){return this._id}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function Rp(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.classes,{}),n=A(e.enums,{});this._classes=t,this._enums=n,this._id=e.id,this._name=e.name,this._description=e.description,this._version=e.version,this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}Rp.fromJson=function(e){T.typeOf.object("schema",e);const t={};if(l(e.enums))for(const i in e.enums)e.enums.hasOwnProperty(i)&&(t[i]=hv.fromJson({id:i,enum:e.enums[i]}));const n={};if(l(e.classes))for(const i in e.classes)e.classes.hasOwnProperty(i)&&(n[i]=Bp.fromJson({id:i,class:e.classes[i],enums:t}));return new Rp({id:e.id,name:e.name,description:e.description,version:e.version,classes:n,enums:t,extras:e.extras,extensions:e.extensions})};Object.defineProperties(Rp.prototype,{classes:{get:function(){return this._classes}},enums:{get:function(){return this._enums}},id:{get:function(){return this._id}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},version:{get:function(){return this._version}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function mp(e){e=A(e,A.EMPTY_OBJECT);const t=e.schema,n=e.resource,i=e.cacheKey;if(l(t)===l(n))throw new x("One of options.schema and options.resource must be 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t=e.byteOffset,n=e.byteLength;if(hr(e,"EXT_meshopt_compression")){const i=e.extensions.EXT_meshopt_compression;t=A(i.byteOffset,0),n=i.byteLength}return`${t}-${t+n}`}function U6e(e,t){const n=t.byteOffset+e.byteOffset,i=e.componentType,o=e.type,r=e.count;return`${n}-${i}-${o}-${r}`}function RK(e){return BT(e)}function NK(e,t){return`${BT(e)}-buffer-id-${t}`}function RT(e,t,n,i){if(l(e.uri)){const o=i.getDerivedResource({url:e.uri});return RK(o)}return NK(n,t)}function U2(e,t,n,i){const o=t.bufferView,r=e.bufferViews[o],s=r.buffer,a=e.buffers[s],c=RT(a,s,n,i),u=VD(r);return`${c}-range-${u}`}function MK(e,t,n,i){const o=e.images[t],r=o.bufferView,s=o.uri;if(l(s)){const m=i.getDerivedResource({url:s});return BT(m)}const a=e.bufferViews[r],c=a.buffer,u=e.buffers[c],d=RT(u,c,n,i),h=VD(a);return`${d}-range-${h}`}function H6e(e,t){const n=L_.createSampler({gltf:e,textureInfo:t});return`${n.wrapS}-${n.wrapT}-${n.minificationFilter}-${n.magnificationFilter}`}Su.getSchemaCacheKey=function(e){const t=e.schema,n=e.resource;if(l(t)===l(n))throw new x("One of options.schema and options.resource must be defined.");return l(t)?`embedded-schema:${JSON.stringify(t)}`:`external-schema:${BT(n)}`};Su.getExternalBufferCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.resource;return T.typeOf.object("options.resource",t),`external-buffer:${RK(t)}`};Su.getEmbeddedBufferCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.parentResource,n=e.bufferId;return T.typeOf.object("options.parentResource",t),T.typeOf.number("options.bufferId",n),`embedded-buffer:${NK(t,n)}`};Su.getGltfCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltfResource;return T.typeOf.object("options.gltfResource",t),`gltf:${BT(t)}`};Su.getBufferViewCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.bufferViewId,i=e.gltfResource,o=e.baseResource;T.typeOf.object("options.gltf",t),T.typeOf.number("options.bufferViewId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o);const r=t.bufferViews[n];let s=r.buffer;const a=t.buffers[s];hr(r,"EXT_meshopt_compression")&&(s=r.extensions.EXT_meshopt_compression.buffer);const c=RT(a,s,i,o),u=VD(r);return`buffer-view:${c}-range-${u}`};Su.getDracoCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.draco,i=e.gltfResource,o=e.baseResource;return T.typeOf.object("options.gltf",t),T.typeOf.object("options.draco",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),`draco:${U2(t,n,i,o)}`};Su.getVertexBufferCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.gltfResource,i=e.baseResource,o=e.frameState,r=e.bufferViewId,s=e.draco,a=e.attributeSemantic,c=A(e.dequantize,!1),u=A(e.loadBuffer,!1),d=A(e.loadTypedArray,!1);T.typeOf.object("options.gltf",t),T.typeOf.object("options.gltfResource",n),T.typeOf.object("options.baseResource",i),T.typeOf.object("options.frameState",o);const h=l(r),m=V6e(s,a),g=l(a);if(h===m)throw new x("One of options.bufferViewId and options.draco must be defined.");if(m&&!g)throw new x("When options.draco is defined options.attributeSemantic must also be defined.");if(m&&(T.typeOf.object("options.draco",s),T.typeOf.string("options.attributeSemantic",a)),!u&&!d)throw new x("At least one of loadBuffer and loadTypedArray must be true.");let p="";if(c&&(p+="-dequantize"),u&&(p+="-buffer",p+=`-context-${o.context.id}`),d&&(p+="-typed-array"),l(s))return`vertex-buffer:${U2(t,s,n,i)}-draco-${a}${p}`;const y=t.bufferViews[r],b=y.buffer,C=t.buffers[b],E=RT(C,b,n,i),w=VD(y);return`vertex-buffer:${E}-range-${w}${p}`};function V6e(e,t){return l(e)&&l(e.attributes)&&l(e.attributes[t])}Su.getIndexBufferCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.accessorId,i=e.gltfResource,o=e.baseResource,r=e.frameState,s=e.draco,a=A(e.loadBuffer,!1),c=A(e.loadTypedArray,!1);if(T.typeOf.object("options.gltf",t),T.typeOf.number("options.accessorId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),T.typeOf.object("options.frameState",r),!a&&!c)throw new x("At least one of loadBuffer and loadTypedArray must be true.");let u="";if(a&&(u+="-buffer",u+=`-context-${r.context.id}`),c&&(u+="-typed-array"),l(s))return`index-buffer:${U2(t,s,i,o)}-draco${u}`;const d=t.accessors[n],h=d.bufferView,m=t.bufferViews[h],g=m.buffer,p=t.buffers[g],y=RT(p,g,i,o),b=U6e(d,m);return`index-buffer:${y}-accessor-${b}${u}`};Su.getImageCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.imageId,i=e.gltfResource,o=e.baseResource;return T.typeOf.object("options.gltf",t),T.typeOf.number("options.imageId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),`image:${MK(t,n,i,o)}`};Su.getTextureCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.textureInfo,i=e.gltfResource,o=e.baseResource,r=e.supportedImageFormats,s=e.frameState;T.typeOf.object("options.gltf",t),T.typeOf.object("options.textureInfo",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),T.typeOf.object("options.supportedImageFormats",r),T.typeOf.object("options.frameState",s);const a=n.index,c=L_.getImageIdFromTexture({gltf:t,textureId:a,supportedImageFormats:r}),u=MK(t,c,i,o),d=H6e(t,n);return`texture:${u}-sampler-${d}-context-${s.context.id}`};const Ld=Su;function NT(){this.geometryByteLength=0,this.texturesByteLength=0,this._geometrySizes={},this._textureSizes={}}NT.prototype.clear=function(){this.geometryByteLength=0,this.texturesByteLength=0,this._geometrySizes={},this._textureSizes={}};NT.prototype.addGeometryLoader=function(e){T.typeOf.object("loader",e);const t=e.cacheKey;if(this._geometrySizes.hasOwnProperty(t))return;this._geometrySizes[t]=0;const n=this;return e.promise.then(function(i){if(!n._geometrySizes.hasOwnProperty(t))return;const o=i.buffer,r=i.typedArray;let s=0;l(o)&&(s+=o.sizeInBytes),l(r)&&(s+=r.byteLength),n.geometryByteLength+=s,n._geometrySizes[t]=s}).catch(function(){delete n._geometrySizes[t]})};NT.prototype.addTextureLoader=function(e){T.typeOf.object("loader",e);const t=e.cacheKey;if(this._textureSizes.hasOwnProperty(t))return;this._textureSizes[t]=0;const n=this;return e.promise.then(function(i){if(!n._textureSizes.hasOwnProperty(t))return;const o=i.texture.sizeInBytes;n.texturesByteLength+=i.texture.sizeInBytes,n._textureSizes[t]=o}).catch(function(){delete n._textureSizes[t]})};NT.prototype.removeLoader=function(e){T.typeOf.object("loader",e);const t=e.cacheKey,n=this._geometrySizes[t];delete this._geometrySizes[t],l(n)&&(this.geometryByteLength-=n);const i=this._textureSizes[t];delete this._textureSizes[t],l(i)&&(this.texturesByteLength-=i)};function yt(){}yt.cacheEntries={};yt.statistics=new NT;function k6e(e){this.referenceCount=1,this.resourceLoader=e,this._statisticsPromise=void 0}yt.get=function(e){T.typeOf.string("cacheKey",e);const t=yt.cacheEntries[e];if(l(t))return++t.referenceCount,t.resourceLoader};yt.load=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceLoader;T.typeOf.object("options.resourceLoader",t);const 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o=Ld.getEmbeddedBufferCacheKey({parentResource:t,bufferId:n});let r=yt.get(o);return l(r)||(T.typeOf.object("options.typedArray",i),r=new iu({typedArray:i,cacheKey:o}),yt.load({resourceLoader:r})),r};yt.loadExternalBuffer=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.resource;T.typeOf.object("options.resource",t);const n=Ld.getExternalBufferCacheKey({resource:t});let i=yt.get(n);return l(i)||(i=new iu({resource:t,cacheKey:n}),yt.load({resourceLoader:i})),i};yt.loadGltfJson=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltfResource,n=e.baseResource,i=e.typedArray,o=e.gltfJson;T.typeOf.object("options.gltfResource",t),T.typeOf.object("options.baseResource",n);const r=Ld.getGltfCacheKey({gltfResource:t});let s=yt.get(r);return l(s)||(s=new Cf({resourceCache:yt,gltfResource:t,baseResource:n,typedArray:i,gltfJson:o,cacheKey:r}),yt.load({resourceLoader:s})),s};yt.loadBufferView=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.bufferViewId,i=e.gltfResource,o=e.baseResource;T.typeOf.object("options.gltf",t),T.typeOf.number("options.bufferViewId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o);const r=Ld.getBufferViewCacheKey({gltf:t,bufferViewId:n,gltfResource:i,baseResource:o});let s=yt.get(r);return l(s)||(s=new yf({resourceCache:yt,gltf:t,bufferViewId:n,gltfResource:i,baseResource:o,cacheKey:r}),yt.load({resourceLoader:s})),s};yt.loadDraco=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.draco,i=e.gltfResource,o=e.baseResource;T.typeOf.object("options.gltf",t),T.typeOf.object("options.draco",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o);const r=Ld.getDracoCacheKey({gltf:t,draco:n,gltfResource:i,baseResource:o});let s=yt.get(r);return l(s)||(s=new 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t=e.gltf,n=e.imageId,i=e.gltfResource,o=e.baseResource;T.typeOf.object("options.gltf",t),T.typeOf.number("options.imageId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o);const r=Ld.getImageCacheKey({gltf:t,imageId:n,gltfResource:i,baseResource:o});let s=yt.get(r);return l(s)||(s=new rd({resourceCache:yt,gltf:t,imageId:n,gltfResource:i,baseResource:o,cacheKey:r}),yt.load({resourceLoader:s})),s};yt.loadTexture=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.textureInfo,i=e.gltfResource,o=e.baseResource,r=e.supportedImageFormats,s=e.frameState,a=A(e.asynchronous,!0);T.typeOf.object("options.gltf",t),T.typeOf.object("options.textureInfo",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),T.typeOf.object("options.supportedImageFormats",r),T.typeOf.object("options.frameState",s);const c=Ld.getTextureCacheKey({gltf:t,textureInfo:n,gltfResource:i,baseResource:o,supportedImageFormats:r,frameState:s});let u=yt.get(c);if(l(u))return u;u=new Tf({resourceCache:yt,gltf:t,textureInfo:n,gltfResource:i,baseResource:o,supportedImageFormats:r,cacheKey:c,asynchronous:a}),yt.load({resourceLoader:u});const d=yt.statistics.addTextureLoader(u);return yt.cacheEntries[c]._statisticsPromise=d,u};yt.clearForSpecs=function(){const e=[Ef,bf,Af,Tf,rd,yf,iu,mp,Cf];let t;const n=yt.cacheEntries,i=[];for(t in n)n.hasOwnProperty(t)&&i.push(n[t]);i.sort(function(r,s){const a=e.indexOf(r.resourceLoader.constructor),c=e.indexOf(s.resourceLoader.constructor);return a-c});const o=i.length;for(let r=0;r<o;++r){const s=i[r];t=s.resourceLoader.cacheKey,l(n[t])&&(s.resourceLoader.destroy(),delete n[t])}yt.statistics.clear()};function ya(e,t,n,i,o){if(T.typeOf.object("resource",e),l(t)===l(n))throw new x("One of json and subtreeView must be defined.");T.typeOf.object("implicitTileset",i),T.typeOf.object("implicitCoordinates",o),this._resource=e,this._subtreeJson=void 0,this._bufferLoader=void 0,this._tileAvailability=void 0,this._contentAvailabilityBitstreams=[],this._childSubtreeAvailability=void 0,this._implicitCoordinates=o,this._subtreeLevels=i.subtreeLevels,this._subdivisionScheme=i.subdivisionScheme,this._branchingFactor=i.branchingFactor,this._metadata=void 0,this._tileMetadataTable=void 0,this._tilePropertyTableJson=void 0,this._contentMetadataTables=[],this._contentPropertyTableJsons=[],this._tileJumpBuffer=void 0,this._contentJumpBuffers=[],this._readyPromise=W6e(this,t,n,i)}Object.defineProperties(ya.prototype,{readyPromise:{get:function(){return this._readyPromise}},metadata:{get:function(){return this._metadata}},tileMetadataTable:{get:function(){return this._tileMetadataTable}},tilePropertyTableJson:{get:function(){return this._tilePropertyTableJson}},contentMetadataTables:{get:function(){return this._contentMetadataTables}},contentPropertyTableJsons:{get:function(){return this._contentPropertyTableJsons}},implicitCoordinates:{get:function(){return this._implicitCoordinates}}});ya.prototype.tileIsAvailableAtIndex=function(e){return this._tileAvailability.getBit(e)};ya.prototype.tileIsAvailableAtCoordinates=function(e){const t=this.getTileIndex(e);return this.tileIsAvailableAtIndex(t)};ya.prototype.contentIsAvailableAtIndex=function(e,t){if(t=A(t,0),t<0||t>=this._contentAvailabilityBitstreams.length)throw new x("contentIndex out of bounds.");return this._contentAvailabilityBitstreams[t].getBit(e)};ya.prototype.contentIsAvailableAtCoordinates=function(e,t){const n=this.getTileIndex(e);return this.contentIsAvailableAtIndex(n,t)};ya.prototype.childSubtreeIsAvailableAtIndex=function(e){return this._childSubtreeAvailability.getBit(e)};ya.prototype.childSubtreeIsAvailableAtCoordinates=function(e){const t=this.getChildSubtreeIndex(e);return this.childSubtreeIsAvailableAtIndex(t)};ya.prototype.getLevelOffset=function(e){const t=this._branchingFactor;return(Math.pow(t,e)-1)/(t-1)};ya.prototype.getParentMortonIndex=function(e){let 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e._contentJumpBuffers[n][s]}ya.prototype.getTileMetadataView=function(e){const t=i9e(this,e);if(!l(t))return;const n=this._tileMetadataTable;return new Id({class:n.class,metadataTable:n,entityId:t,propertyTableJson:this._tilePropertyTableJson})};ya.prototype.getContentMetadataView=function(e,t){const n=o9e(this,e,t);if(!l(n))return;const i=this._contentMetadataTables[t],o=this._contentPropertyTableJsons[t];return new Id({class:i.class,metadataTable:i,entityId:n,contentIndex:t,propertyTableJson:o})};ya.prototype.isDestroyed=function(){return!1};ya.prototype.destroy=function(){return l(this._bufferLoader)&&yt.unload(this._bufferLoader),He(this)};const 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n=`${e}_BOUNDING_BOX`,i=t.getPropertyBySemantic(n);if(l(i))return{box:i};const o=`${e}_BOUNDING_REGION`,r=t.getPropertyBySemantic(o);if(l(r))return{region:r};const s=`${e}_BOUNDING_SPHERE`,a=t.getPropertyBySemantic(s);if(l(a))return{sphere:a}}function A5(e,t){const n=`${e}_MINIMUM_HEIGHT`;return t.getPropertyBySemantic(n)}function b5(e,t){const n=`${e}_MAXIMUM_HEIGHT`;return t.getPropertyBySemantic(n)}function Sc(e,t,n,i,o,r){if(T.defined("tile.implicitTileset",t.implicitTileset),T.defined("tile.implicitCoordinates",t.implicitCoordinates),l(i)===l(o))throw new x("One of json and arrayBuffer must be defined.");const s=t.implicitTileset,a=t.implicitCoordinates;this._implicitTileset=s,this._implicitCoordinates=a,this._implicitSubtree=void 0,this._tileset=e,this._tile=t,this._resource=n,this._metadata=void 0,this.featurePropertiesDirty=!1,this._group=void 0;const 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Er(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.number("options.count",e.count),this._name=e.name,this._id=e.id,this._count=e.count,this._extras=e.extras,this._extensions=e.extensions,this._metadataTable=e.metadataTable,this._jsonMetadataTable=e.jsonMetadataTable,this._batchTableHierarchy=e.batchTableHierarchy}Object.defineProperties(Er.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},count:{get:function(){return this._count}},class:{get:function(){if(l(this._metadataTable))return this._metadataTable.class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},byteLength:{get:function(){let e=0;return l(this._metadataTable)&&(e+=this._metadataTable.byteLength),l(this._batchTableHierarchy)&&(e+=this._batchTableHierarchy.byteLength),e}}});Er.prototype.hasProperty=function(e,t){return T.typeOf.number("index",e),T.typeOf.string("propertyId",t),!!(l(this._metadataTable)&&this._metadataTable.hasProperty(t)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.hasProperty(e,t)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.hasProperty(t))};Er.prototype.hasPropertyBySemantic=function(e,t){return T.typeOf.number("index",e),T.typeOf.string("semantic",t),l(this._metadataTable)?this._metadataTable.hasPropertyBySemantic(t):!1};Er.prototype.propertyExists=function(e){return T.typeOf.string("propertyId",e),!!(l(this._metadataTable)&&this._metadataTable.hasProperty(e)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.propertyExists(e)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.hasProperty(e))};Er.prototype.propertyExistsBySemantic=function(e){return T.typeOf.string("semantic",e),l(this._metadataTable)?this._metadataTable.hasPropertyBySemantic(e):!1};const QP=[];Er.prototype.getPropertyIds=function(e,t){return t=l(t)?t:[],t.length=0,l(this._metadataTable)&&t.push.apply(t,this._metadataTable.getPropertyIds(QP)),l(this._batchTableHierarchy)&&t.push.apply(t,this._batchTableHierarchy.getPropertyIds(e,QP)),l(this._jsonMetadataTable)&&t.push.apply(t,this._jsonMetadataTable.getPropertyIds(QP)),t};Er.prototype.getProperty=function(e,t){let n;if(l(this._metadataTable)&&(n=this._metadataTable.getProperty(e,t),l(n))||l(this._batchTableHierarchy)&&(n=this._batchTableHierarchy.getProperty(e,t),l(n))||l(this._jsonMetadataTable)&&(n=this._jsonMetadataTable.getProperty(e,t),l(n)))return n};Er.prototype.setProperty=function(e,t,n){l(this._metadataTable)&&this._metadataTable.setProperty(e,t,n)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.setProperty(e,t,n)||(l(this._jsonMetadataTable)||(this._jsonMetadataTable=new hg({count:this._count,properties:{}})),this._jsonMetadataTable.setProperty(e,t,n))};Er.prototype.getPropertyBySemantic=function(e,t){if(l(this._metadataTable))return this._metadataTable.getPropertyBySemantic(e,t)};Er.prototype.setPropertyBySemantic=function(e,t,n){return l(this._metadataTable)?this._metadataTable.setPropertyBySemantic(e,t,n):!1};Er.prototype.getPropertyTypedArray=function(e){if(T.typeOf.string("propertyId",e),l(this._metadataTable))return this._metadataTable.getPropertyTypedArray(e)};Er.prototype.getPropertyTypedArrayBySemantic=function(e){if(T.typeOf.string("semantic",e),l(this._metadataTable))return this._metadataTable.getPropertyTypedArrayBySemantic(e)};function H2(e,t){if(!l(e)||e<0||e>=t)throw new x(`featureId is required and must be between zero and featuresLength - 1 (${t}`-+").")}Er.prototype.isClass=function(e,t){H2(e,this.count),T.typeOf.string("className",t);const n=this._batchTableHierarchy;return l(n)?n.isClass(e,t):!1};Er.prototype.isExactClass=function(e,t){return H2(e,this.count),T.typeOf.string("className",t),this.getExactClassName(e)===t};Er.prototype.getExactClassName=function(e){H2(e,this.count);const t=this._batchTableHierarchy;if(l(t))return t.getClassName(e)};function MT(e){e=A(e,A.EMPTY_OBJECT);const t=e.property,n=e.classProperty,i=e.textures;T.typeOf.object("options.property",t),T.typeOf.object("options.classProperty",n),T.typeOf.object("options.textures",i);const o=l(t.channels)?t.channels:[0],r=t,s=L_.createModelTextureReader({textureInfo:r,channels:S9e(o),texture:i[r.index]});this._min=t.min,this._max=t.max;let a=t.offset,c=t.scale;const u=n.hasValueTransform||l(a)||l(c);a=A(a,n.offset),c=A(c,n.scale),a=n.unpackVectorAndMatrixTypes(a),c=n.unpackVectorAndMatrixTypes(c),this._offset=a,this._scale=c,this._hasValueTransform=u,this._textureReader=s,this._classProperty=n,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(MT.prototype,{textureReader:{get:function(){return this._textureReader}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},classProperty:{get:function(){return this._classProperty}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});MT.prototype.isGpuCompatible=function(){const e=this._classProperty,t=e.type,n=e.componentType;return e.isArray?!e.isVariableLengthArray&&e.arrayLength<=4&&t===Bt.SCALAR&&n===$t.UINT8:Bt.isVectorType(t)||t===Bt.SCALAR?n===$t.UINT8:!1};const x9e=[void 0,"float","vec2","vec3","vec4"],w9e=[void 0,"int","ivec2","ivec3","ivec4"];MT.prototype.getGlslType=function(){const e=this._classProperty;let t=Bt.getComponentCount(e.type);return e.isArray&&(t=e.arrayLength),e.normalized?x9e[t]:w9e[t]};MT.prototype.unpackInShader=function(e){return this._classProperty.normalized?e:`${this.getGlslType()}(255.0 * ${e})`};function S9e(e){return e.map(function(t){return"rgba".charAt(t)}).join("")}function GD(e){e=A(e,A.EMPTY_OBJECT);const t=e.propertyTexture,n=e.class,i=e.textures;T.typeOf.object("options.propertyTexture",t),T.typeOf.object("options.class",n),T.typeOf.object("options.textures",i);const o=t.extensions,r=t.extras,s={};if(l(t.properties))for(const a in t.properties)t.properties.hasOwnProperty(a)&&(s[a]=new MT({property:t.properties[a],classProperty:n.properties[a],textures:i}));this._name=e.name,this._id=e.id,this._class=n,this._properties=s,this._extras=r,this._extensions=o}Object.defineProperties(GD.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},class:{get:function(){return this._class}},properties:{get:function(){return this._properties}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});GD.prototype.getProperty=function(e){return T.typeOf.string("propertyId",e),this._properties[e]};function jK(e){e=A(e,A.EMPTY_OBJECT);const t=e.property,n=e.classProperty;T.typeOf.object("options.property",t),T.typeOf.object("options.classProperty",n),this._attribute=t.attribute,this._classProperty=n,this._min=t.min,this._max=t.max;let i=t.offset,o=t.scale;const r=n.hasValueTransform||l(i)||l(o);i=A(i,n.offset),o=A(o,n.scale),i=n.unpackVectorAndMatrixTypes(i),o=n.unpackVectorAndMatrixTypes(o),this._offset=i,this._scale=o,this._hasValueTransform=r,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(jK.prototype,{attribute:{get:function(){return this._attribute}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},classProperty:{get:function(){return this._classProperty}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function WD(e){e=A(e,A.EMPTY_OBJECT);const t=e.propertyAttribute,n=e.class;T.typeOf.object("options.propertyAttribute",t),T.typeOf.object("options.class",n);const i={};if(l(t.properties))for(const o in t.properties)t.properties.hasOwnProperty(o)&&(i[o]=new jK({property:t.properties[o],classProperty:n.properties[o]}));this._name=e.name,this._id=e.id,this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(WD.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},class:{get:function(){return this._class}},properties:{get:function(){return this._properties}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});WD.prototype.getProperty=function(e){return T.typeOf.string("propertyId",e),this._properties[e]};function vu(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.schema",e.schema),this._schema=e.schema;const t=e.propertyTables;this._propertyTableCount=l(t)?t.length:0,this._propertyTables=t,this._propertyTextures=e.propertyTextures,this._propertyAttributes=e.propertyAttributes,this._statistics=e.statistics,this._extras=e.extras,this._extensions=e.extensions}Object.defineProperties(vu.prototype,{schema:{get:function(){return this._schema}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},propertyTableCount:{get:function(){return this._propertyTableCount}},propertyTables:{get:function(){return this._propertyTables}},propertyTextures:{get:function(){return this._propertyTextures}},propertyAttributes:{get:function(){return this._propertyAttributes}},propertyTablesByteLength:{get:function(){if(!l(this._propertyTables))return 0;let e=0;const t=this._propertyTables.length;for(let n=0;n<t;n++)e+=this._propertyTables[n].byteLength;return e}}});vu.prototype.getPropertyTable=function(e){return T.typeOf.number("propertyTableId",e),this._propertyTables[e]};vu.prototype.getPropertyTexture=function(e){return T.typeOf.number("propertyTextureId",e),this._propertyTextures[e]};vu.prototype.getPropertyAttribute=function(e){return T.typeOf.number("propertyAttributeId",e),this._propertyAttributes[e]};function v9e(e){e=A(e,A.EMPTY_OBJECT);const t=e.extension,n=e.schema;T.typeOf.object("options.extension",t),T.typeOf.object("options.schema",n);const i=[];if(l(t.propertyTables))for(let s=0;s<t.propertyTables.length;s++){const a=t.propertyTables[s],c=n.classes[a.class],u=new Ma({count:a.count,properties:a.properties,class:c,bufferViews:e.bufferViews});i.push(new Er({id:s,name:a.name,count:a.count,metadataTable:u,extras:a.extras,extensions:a.extensions}))}const o=[];if(l(t.propertyTextures))for(let s=0;s<t.propertyTextures.length;s++){const a=t.propertyTextures[s];o.push(new GD({id:s,name:a.name,propertyTexture:a,class:n.classes[a.class],textures:e.textures}))}const r=[];if(l(t.propertyAttributes))for(let s=0;s<t.propertyAttributes.length;s++){const a=t.propertyAttributes[s];r.push(new WD({id:s,name:a.name,class:n.classes[a.class],propertyAttribute:a}))}return new vu({schema:n,propertyTables:i,propertyTextures:o,propertyAttributes:r,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}function D9e(e){e=A(e,A.EMPTY_OBJECT);const t=e.extension,n=e.schema;T.typeOf.object("options.extension",t),T.typeOf.object("options.schema",n);let i;const o=[];let r;if(l(t.featureTables))for(r=Object.keys(t.featureTables).sort(),i=0;i<r.length;i++){const a=r[i],c=t.featureTables[a],u=n.classes[c.class],d=new Ma({count:c.count,properties:c.properties,class:u,bufferViews:e.bufferViews});o.push(new Er({id:a,count:c.count,metadataTable:d,extras:c.extras,extensions:c.extensions}))}const s=[];if(l(t.featureTextures))for(r=Object.keys(t.featureTextures).sort(),i=0;i<r.length;i++){const a=r[i],c=t.featureTextures[a];s.push(new GD({id:a,propertyTexture:I9e(c),class:n.classes[c.class],textures:e.textures}))}return new vu({schema:n,propertyTables:o,propertyTextures:s,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}function I9e(e){const t={class:e.class,properties:{}},n=e.properties;for(const i in n)if(n.hasOwnProperty(i)){const o=n[i],r={channels:P9e(o.channels),extras:o.extras,extensions:o.extensions};t.properties[i]=hn(o.texture,r,!0)}return t}function P9e(e){const t=e.length,n=new Array(t);for(let i=0;i<t;i++)n[i]="rgba".indexOf(e[i]);return n}function _p(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.extension,i=e.extensionLegacy,o=e.gltfResource,r=e.baseResource,s=e.supportedImageFormats,a=e.frameState,c=e.cacheKey,u=A(e.asynchronous,!0);if(T.typeOf.object("options.gltf",t),T.typeOf.object("options.gltfResource",o),T.typeOf.object("options.baseResource",r),T.typeOf.object("options.supportedImageFormats",s),T.typeOf.object("options.frameState",a),!l(e.extension)&&!l(e.extensionLegacy))throw new x("One of options.extension or options.extensionLegacy must be specified");this._gltfResource=o,this._baseResource=r,this._gltf=t,this._extension=n,this._extensionLegacy=i,this._supportedImageFormats=s,this._frameState=a,this._cacheKey=c,this._asynchronous=u,this._bufferViewLoaders=[],this._textureLoaders=[],this._schemaLoader=void 0,this._structuralMetadata=void 0,this._state=Ft.UNLOADED,this._promise=void 0}l(Object.create)&&(_p.prototype=Object.create(mr.prototype),_p.prototype.constructor=_p);Object.defineProperties(_p.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},structuralMetadata:{get:function(){return this._structuralMetadata}}});_p.prototype.load=function(){const e=N9e(this),t=H9e(this),n=V9e(this);this._gltf=void 0,this._state=Ft.LOADING;const i=this;this._promise=Promise.all([e,t,n]).then(function(o){if(i.isDestroyed())return;const r=o[0],s=o[1],a=o[2];return l(i._extension)?i._structuralMetadata=v9e({extension:i._extension,schema:a,bufferViews:r,textures:s}):i._structuralMetadata=D9e({extension:i._extensionLegacy,schema:a,bufferViews:r,textures:s}),i._state=Ft.READY,i}).catch(function(o){if(i.isDestroyed())return;i.unload(),i._state=Ft.FAILED;const r="Failed to load structural metadata";return Promise.reject(i.getError(r,o))})};function O9e(e,t){for(const n in e)if(e.hasOwnProperty(n)){const i=e[n],o=i.values,r=i.arrayOffsets,s=i.stringOffsets;l(o)&&(t[o]=!0),l(r)&&(t[r]=!0),l(s)&&(t[s]=!0)}}function L9e(e,t){for(const n in e)if(e.hasOwnProperty(n)){const i=e[n],o=i.bufferView,r=i.arrayOffsetBufferView,s=i.stringOffsetBufferView;l(o)&&(t[o]=!0),l(r)&&(t[r]=!0),l(s)&&(t[s]=!0)}}function B9e(e){const t=e.propertyTables,n={};if(l(t))for(let i=0;i<t.length;i++){const o=t[i];O9e(o.properties,n)}return n}function R9e(e){const t=e.featureTables,n={};if(l(t)){for(const i in t)if(t.hasOwnProperty(i)){const r=t[i].properties;l(r)&&L9e(r,n)}}return n}function N9e(e){let t;l(e._extension)?t=B9e(e._extension):t=R9e(e._extensionLegacy);const n=[],i={};for(const o in t)if(t.hasOwnProperty(o)){const r=yt.loadBufferView({gltf:e._gltf,bufferViewId:parseInt(o),gltfResource:e._gltfResource,baseResource:e._baseResource});n.push(r.promise),e._bufferViewLoaders.push(r),i[o]=r}return Promise.all(n).then(function(){const o={};for(const r in i)if(i.hasOwnProperty(r)){const s=i[r],a=new Uint8Array(s.typedArray);o[r]=a}return qK(e),o})}function M9e(e){const t={},n=e.propertyTextures;if(l(n))for(let i=0;i<n.length;i++){const r=n[i].properties;l(r)&&F9e(r,t)}return t}function F9e(e,t){for(const n in e)if(e.hasOwnProperty(n)){const i=e[n];t[i.index]=i}}function z9e(e){const t={},n=e.featureTextures;if(l(n)){for(const i in n)if(n.hasOwnProperty(i)){const r=n[i].properties;l(r)&&U9e(r,t)}}return t}function U9e(e,t){for(const n in e)if(e.hasOwnProperty(n)){const o=e[n].texture;t[o.index]=o}}function H9e(e){let t;l(e._extension)?t=M9e(e._extension):t=z9e(e._extensionLegacy);const n=e._gltf,i=e._gltfResource,o=e._baseResource,r=e._supportedImageFormats,s=e._frameState,a=e._asynchronous,c=[],u={};for(const d in t)if(t.hasOwnProperty(d)){const h=yt.loadTexture({gltf:n,textureInfo:t[d],gltfResource:i,baseResource:o,supportedImageFormats:r,frameState:s,asynchronous:a});c.push(h.promise),e._textureLoaders.push(h),u[d]=h}return Promise.all(c).then(function(){const d={};for(const h in u)if(u.hasOwnProperty(h)){const m=u[h];d[h]=m.texture}return d})}function V9e(e){const t=A(e._extension,e._extensionLegacy);let n;if(l(t.schemaUri)){const i=e._baseResource.getDerivedResource({url:t.schemaUri});n=yt.loadSchema({resource:i})}else n=yt.loadSchema({schema:t.schema});return e._schemaLoader=n,n.promise.then(function(i){return i.schema})}_p.prototype.process=function(e){if(T.typeOf.object("frameState",e),this._state!==Ft.LOADING)return;const t=this._textureLoaders,n=t.length;for(let i=0;i<n;++i)t[i].process(e)};function qK(e){const t=e._bufferViewLoaders,n=t.length;for(let i=0;i<n;++i)yt.unload(t[i]);e._bufferViewLoaders.length=0}function k9e(e){const t=e._textureLoaders,n=t.length;for(let i=0;i<n;++i)yt.unload(t[i]);e._textureLoaders.length=0}_p.prototype.unload=function(){qK(this),k9e(this),l(this._schemaLoader)&&yt.unload(this._schemaLoader),this._schemaLoader=void 0,this._structuralMetadata=void 0};const zn={POSITION:"POSITION",NORMAL:"NORMAL",TANGENT:"TANGENT",TEXCOORD:"TEXCOORD",COLOR:"COLOR",JOINTS:"JOINTS",WEIGHTS:"WEIGHTS",FEATURE_ID:"_FEATURE_ID"};function G9e(e){switch(e){case zn.POSITION:return"positionMC";case zn.NORMAL:return"normalMC";case zn.TANGENT:return"tangentMC";case zn.TEXCOORD:return"texCoord";case zn.COLOR:return"color";case zn.JOINTS:return"joints";case zn.WEIGHTS:return"weights";case zn.FEATURE_ID:return"featureId";default:throw new x("semantic is not a valid value.")}}zn.hasSetIndex=function(e){switch(T.typeOf.string("semantic",e),e){case zn.POSITION:case zn.NORMAL:case zn.TANGENT:return!1;case zn.TEXCOORD:case zn.COLOR:case zn.JOINTS:case zn.WEIGHTS:case zn.FEATURE_ID:return!0;default:throw new x("semantic is not a valid value.")}};zn.fromGltfSemantic=function(e){T.typeOf.string("gltfSemantic",e);let t=e;const i=/^(\w+)_\d+$/.exec(e);switch(i!==null&&(t=i[1]),t){case"POSITION":return zn.POSITION;case"NORMAL":return zn.NORMAL;case"TANGENT":return zn.TANGENT;case"TEXCOORD":return zn.TEXCOORD;case"COLOR":return zn.COLOR;case"JOINTS":return zn.JOINTS;case"WEIGHTS":return zn.WEIGHTS;case"_FEATURE_ID":return zn.FEATURE_ID}};zn.fromPntsSemantic=function(e){switch(T.typeOf.string("pntsSemantic",e),e){case"POSITION":case"POSITION_QUANTIZED":return zn.POSITION;case"RGBA":case"RGB":case"RGB565":return zn.COLOR;case"NORMAL":case"NORMAL_OCT16P":return zn.NORMAL;case"BATCH_ID":return zn.FEATURE_ID;default:throw new x("pntsSemantic is not a valid value.")}};zn.getGlslType=function(e){switch(T.typeOf.string("semantic",e),e){case zn.POSITION:case zn.NORMAL:case zn.TANGENT:return"vec3";case zn.TEXCOORD:return"vec2";case zn.COLOR:return"vec4";case zn.JOINTS:return"ivec4";case zn.WEIGHTS:return"vec4";case zn.FEATURE_ID:return"int";default:throw new x("semantic is not a valid value.")}};zn.getVariableName=function(e,t){T.typeOf.string("semantic",e);let n=G9e(e);return l(t)&&(n+=`_${t}`),n};const wt=Object.freeze(zn);function en(){}en.getFailedLoadFunction=function(e,t,n){return function(i){let o=`Failed to load ${t}: ${n}`;l(i)&&(o+=`
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e._state=Ft.LOADING,iu._fetchArrayBuffer(t).then(function(n){if(!e.isDestroyed())return e._typedArray=new Uint8Array(n),e._state=Ft.READY,e}).catch(function(n){if(e.isDestroyed())return;e._state=Ft.FAILED;const i=`Failed to load external buffer: ${t.url}`;return Promise.reject(e.getError(i,n))})}iu._fetchArrayBuffer=function(e){return e.fetchArrayBuffer()};iu.prototype.unload=function(){this._typedArray=void 0};(function(){var 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CRFGLC8j9HMBXDKKAOCEFHRKABAdCDTFAICD4CBAICE4CEg9r7AVCWFAICEgCDTvGOYDBFGLbDBAOALbDBAdCEFGdAE9HMBXDKKCBHdINDNARAW6MBC9+SKARCEFHOAR8sBBGLCfEgHIDNDNALCU9MMBAOHRXEKARCVFHRAICfBgHICRHLDNINAO8sBBGDCfBgALTAIvHIADCU9KMEAOCEFHOALCRFGLC8j9HMBXDKKAOCEFHRKABAdCETFAICD4CBAICE4CEg9r7AVCWFAICEgCDTvGOYDBFGL87EBAOALbDBAdCEFGdAE9HMBKKCBC99ARAWseHOKAOK+lVOEUE99DUD99EUD99DNDNADCL9HMBAEtMEINDNDNABCDFGD8sBB+yAB8sBBGI+yGL+L+TABCEFGV8sBBGO+yGR+L+TGWjBB/+9CAWAWnjBBBBAWAWjBBBB9gGdeGQ+MGKAQAICB9IeALmGWAWnAKAQAOCB9IeARmGQAQnmm+R+VGLnjBBBzjBBB+/AdemGR+LjBBB9P9dtMBAR+oHIXEKCJJJJ94HIKADAI86BBDNDNAQALnjBBBzjBBB+/AQjBBBB9gemGQ+LjBBB9P9dtMBAQ+oHDXEKCJJJJ94HDKAVAD86BBDNDNAWALnjBBBzjBBB+/AWjBBBB9gemGW+LjBBB9P9dtMBAW+oHDXEKCJJJJ94HDKABAD86BBABCLFHBAECUFGEMBXDKKAEtMBINDNDNABCLFGD8uEB+yAB8uEBGI+yGL+L+TABCDFGV8uEBGO+yGR+L+TGWjB/+fsAWAWnjBBBBAWAWjBBBB9gGdeGQ+MGKAQAICB9IeALmGWAWnAKAQAOCB9IeARmGQAQnmm+R+VGLnjBBBzjBBB+/AdemGR+LjBBB9P9dtMBAR+oHIXEKCJJJJ94HIKADAI87EBDNDNAQALnjBBBzjBBB+/AQjBBBB9gemGQ+LjBBB9P9dtMBAQ+oHDXEKCJJJJ94HDKAVAD87EBDNDNAWALnjBBBzjBBB+/AWjBBBB9gemGW+LjBBB9P9dtMBAW+oHDXEKCJJJJ94HDKABAD87EBABCWFHBAECUFGEMBKKK/SILIUI99IUE99DNAEtMBCBHIABHLINDNDNj/zL81zALCOF8uEBGVCIv+y+VGOAL8uEB+ynGRjB/+fsnjBBBzjBBB+/ARjBBBB9gemGW+LjBBB9P9dtMBAW+oHdXEKCJJJJ94HdKALCLF8uEBHQALCDF8uEBHKABAVCEFCIgAIvCETFAd87EBDNDNAOAK+ynGWjB/+fsnjBBBzjBBB+/AWjBBBB9gemGX+LjBBB9P9dtMBAX+oHKXEKCJJJJ94HKKABAVCDFCIgAIvCETFAK87EBDNDNAOAQ+ynGOjB/+fsnjBBBzjBBB+/AOjBBBB9gemGX+LjBBB9P9dtMBAX+oHQXEKCJJJJ94HQKABAVCUFCIgAIvCETFAQ87EBDNDNjBBJzARARn+TAWAWn+TAOAOn+TGRjBBBBARjBBBB9ge+RjB/+fsnjBBBzmGR+LjBBB9P9dtMBAR+oHQXEKCJJJJ94HQKABAVCIgAIvCETFAQ87EBALCWFHLAICLFHIAECUFGEMBKKK9MBDNADCD4AE2GEtMBINABABYDBGDCWTCW91+yADCE91CJJJ/8IFCJJJ98g++nuDBABCLFHBAECUFGEMBKKK9TEIUCBCBYDJ1JJBGEABCIFC98gFGBbDJ1JJBDNDNABzBCZTGD9NMBCUHIABAD9rCffIFCZ4NBCUsMEKAEHIKAIK/lEEEUDNDNAEABvCIgtMBABHIXEKDNDNADCZ9PMBABHIXEKABHIINAIAEYDBbDBAICLFAECLFYDBbDBAICWFAECWFYDBbDBAICXFAECXFYDBbDBAICZFHIAECZFHEADC9wFGDCS0MBKKADCL6MBINAIAEYDBbDBAECLFHEAICLFHIADC98FGDCI0MBKKDNADtMBINAIAErBB86BBAICEFHIAECEFHEADCUFGDMBKKABK/AEEDUDNDNABCIgtMBABHIXEKAECfEgC+B+C+EW2HLDNDNADCZ9PMBABHIXEKABHIINAIALbDBAICXFALbDBAICWFALbDBAICLFALbDBAICZFHIADC9wFGDCS0MBKKADCL6MBINAIALbDBAICLFHIADC98FGDCI0MBKKDNADtMBINAIAE86BBAICEFHIADCUFGDMBKKABKKKEBCJWKLZ9kBB",t="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",n=new 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new Error("Malformed buffer data: "+L)}var u={0:"",1:"meshopt_decodeFilterOct",2:"meshopt_decodeFilterQuat",3:"meshopt_decodeFilterExp",NONE:"",OCTAHEDRAL:"meshopt_decodeFilterOct",QUATERNION:"meshopt_decodeFilterQuat",EXPONENTIAL:"meshopt_decodeFilterExp"},d={0:"meshopt_decodeVertexBuffer",1:"meshopt_decodeIndexBuffer",2:"meshopt_decodeIndexSequence",ATTRIBUTES:"meshopt_decodeVertexBuffer",TRIANGLES:"meshopt_decodeIndexBuffer",INDICES:"meshopt_decodeIndexSequence"};return{ready:s,supported:!0,decodeVertexBuffer:function(h,m,g,p,y){c(r.exports.meshopt_decodeVertexBuffer,h,m,g,p,r.exports[u[y]])},decodeIndexBuffer:function(h,m,g,p){c(r.exports.meshopt_decodeIndexBuffer,h,m,g,p)},decodeIndexSequence:function(h,m,g,p){c(r.exports.meshopt_decodeIndexSequence,h,m,g,p)},decodeGltfBuffer:function(h,m,g,p,y,b){c(r.exports[d[y]],h,m,g,p,r.exports[u[b]])}}}();(function(){var 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c=a.buffer,u=a.byteOffset,d=a.byteLength,h=!1,m,g,p,y;if(hr(a,"EXT_meshopt_compression")){const C=a.extensions.EXT_meshopt_compression;c=C.buffer,u=A(C.byteOffset,0),d=C.byteLength,h=!0,m=C.byteStride,g=C.count,p=C.mode,y=A(C.filter,"NONE")}const b=n.buffers[c];this._hasMeshopt=h,this._meshoptByteStride=m,this._meshoptCount=g,this._meshoptMode=p,this._meshoptFilter=y,this._resourceCache=t,this._gltfResource=o,this._baseResource=r,this._buffer=b,this._bufferId=c,this._byteOffset=u,this._byteLength=d,this._cacheKey=s,this._bufferLoader=void 0,this._typedArray=void 0,this._state=Ft.UNLOADED,this._promise=void 0,this._process=function(C,E){}}l(Object.create)&&(yf.prototype=Object.create(mr.prototype),yf.prototype.constructor=yf);Object.defineProperties(yf.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},typedArray:{get:function(){return this._typedArray}}});yf.prototype.load=function(){const e=qGe(this);this._bufferLoader=e,this._state=Ft.LOADING;const t=this,n=new Promise(function(i){t._process=function(o,r){if(!o._hasMeshopt||!l(o._typedArray)||o._state!==Ft.PROCESSING)return;const s=o._meshoptCount,a=o._meshoptByteStride,c=new Uint8Array(s*a);jGe.decodeGltfBuffer(c,s,a,o._typedArray,o._meshoptMode,o._meshoptFilter),o._typedArray=c,o._state=Ft.READY,i(o)}});return this._promise=e.promise.then(function(){if(t.isDestroyed())return;const i=e.typedArray,o=new Uint8Array(i.buffer,i.byteOffset+t._byteOffset,t._byteLength);return t.unload(),t._typedArray=o,t._hasMeshopt?(t._state=Ft.PROCESSING,n):(t._state=Ft.READY,t)}).catch(function(i){if(t.isDestroyed())return;t.unload(),t._state=Ft.FAILED;const o="Failed to load buffer view";return Promise.reject(t.getError(o,i))}),this._promise};function qGe(e){const t=e._resourceCache,n=e._buffer;if(l(n.uri)){const o=e._baseResource.getDerivedResource({url:n.uri});return t.loadExternalBuffer({resource:o})}return 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t=ls._getDecoderTaskProcessor();if(ls._taskProcessorReady)return t.scheduleTask(e,[e.array.buffer])};function Af(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceCache,n=e.gltf,i=e.draco,o=e.gltfResource,r=e.baseResource,s=e.cacheKey;T.typeOf.func("options.resourceCache",t),T.typeOf.object("options.gltf",n),T.typeOf.object("options.draco",i),T.typeOf.object("options.gltfResource",o),T.typeOf.object("options.baseResource",r),this._resourceCache=t,this._gltfResource=o,this._baseResource=r,this._gltf=n,this._draco=i,this._cacheKey=s,this._bufferViewLoader=void 0,this._bufferViewTypedArray=void 0,this._decodePromise=void 0,this._decodedData=void 0,this._state=Ft.UNLOADED,this._promise=void 0,this._process=function(a,c){}}l(Object.create)&&(Af.prototype=Object.create(mr.prototype),Af.prototype.constructor=Af);Object.defineProperties(Af.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},decodedData:{get:function(){return this._decodedData}}});Af.prototype.load=function(){const t=this._resourceCache.loadBufferView({gltf:this._gltf,bufferViewId:this._draco.bufferView,gltfResource:this._gltfResource,baseResource:this._baseResource});this._bufferViewLoader=t,this._state=Ft.LOADING;const n=this,i=new Promise(function(o,r){n._process=function(s,a){if(!l(s._bufferViewTypedArray)||l(s._decodePromise))return;const c=s._draco,d=s._gltf.bufferViews,h=c.bufferView,m=d[h],g=c.attributes,p={array:new Uint8Array(s._bufferViewTypedArray),bufferView:m,compressedAttributes:g,dequantizeInShader:!0},y=ls.decodeBufferView(p);l(y)&&(s._decodePromise=y.then(function(b){if(s.isDestroyed()){o();return}s.unload(),s._decodedData={indices:b.indexArray,vertexAttributes:b.attributeData},s._state=Ft.READY,o(s)}).catch(function(b){if(s.isDestroyed()){o();return}r(b)}))}});return this._promise=t.promise.then(function(){if(!n.isDestroyed())return n._bufferViewTypedArray=t.typedArray,n._state=Ft.PROCESSING,i}).catch(function(o){if(!n.isDestroyed())return $Ge(n,o)}),this._promise};function $Ge(e,t){e.unload(),e._state=Ft.FAILED;const n="Failed to load Draco";return Promise.reject(e.getError(n,t))}Af.prototype.process=function(e){return T.typeOf.object("frameState",e),this._process(this,e)};Af.prototype.unload=function(){l(this._bufferViewLoader)&&this._resourceCache.unload(this._bufferViewLoader),this._bufferViewLoader=void 0,this._bufferViewTypedArray=void 0,this._decodedData=void 0,this._gltf=void 0};function YGe(e){const t=e.uint8Array,n=e.format,i=e.request,o=A(e.flipY,!1),r=A(e.skipColorSpaceConversion,!1);T.typeOf.object("uint8Array",t),T.typeOf.string("format",n);const s=new Blob([t],{type:n});let a;return Me.supportsImageBitmapOptions().then(function(c){return c?Promise.resolve(Me.createImageBitmapFromBlob(s,{flipY:o,premultiplyAlpha:!1,skipColorSpaceConversion:r})):(a=window.URL.createObjectURL(s),new Me({url:a,request:i}).fetchImage({flipY:o,skipColorSpaceConversion:r}))}).then(function(c){return l(a)&&window.URL.revokeObjectURL(a),c}).catch(function(c){return l(a)&&window.URL.revokeObjectURL(a),Promise.reject(c)})}function rd(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceCache,n=e.gltf,i=e.imageId,o=e.gltfResource,r=e.baseResource,s=e.cacheKey;T.typeOf.func("options.resourceCache",t),T.typeOf.object("options.gltf",n),T.typeOf.number("options.imageId",i),T.typeOf.object("options.gltfResource",o),T.typeOf.object("options.baseResource",r);const a=n.images[i],c=a.bufferView,u=a.uri;this._resourceCache=t,this._gltfResource=o,this._baseResource=r,this._gltf=n,this._bufferViewId=c,this._uri=u,this._cacheKey=s,this._bufferViewLoader=void 0,this._image=void 0,this._mipLevels=void 0,this._state=Ft.UNLOADED,this._promise=void 0}l(Object.create)&&(rd.prototype=Object.create(mr.prototype),rd.prototype.constructor=rd);Object.defineProperties(rd.prototype,{promise:{get:function(){return 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0,this.emissiveFactor=f.clone(M2.DEFAULT_EMISSIVE_FACTOR),this.alphaMode=dv.OPAQUE,this.alphaCutoff=.5,this.doubleSided=!1,this.unlit=!1}M2.DEFAULT_EMISSIVE_FACTOR=f.ZERO;yo.Quantization=d6e;yo.Attribute=f6e;yo.Indices=h6e;yo.FeatureIdAttribute=p6e;yo.FeatureIdTexture=_6e;yo.FeatureIdImplicitRange=m6e;yo.MorphTarget=g6e;yo.Primitive=y6e;yo.Instances=A6e;yo.Skin=b6e;yo.Node=C6e;yo.Scene=T6e;yo.AnimatedPropertyType=Object.freeze(E6e);yo.AnimationSampler=x6e;yo.AnimationTarget=w6e;yo.AnimationChannel=S6e;yo.Animation=v6e;yo.ArticulationStage=D6e;yo.Articulation=I6e;yo.Asset=PK;yo.Components=P6e;yo.TextureReader=O6e;yo.MetallicRoughness=pp;yo.SpecularGlossiness=g_;yo.Material=M2;const Ot=yo,HD={};HD.getImageIdFromTexture=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.textureId,i=e.supportedImageFormats;T.typeOf.object("options.gltf",t),T.typeOf.number("options.textureId",n),T.typeOf.object("options.supportedImageFormats",i);const o=t.textures[n],r=o.extensions;if(l(r)){if(i.webp&&l(r.EXT_texture_webp))return r.EXT_texture_webp.source;if(i.basis&&l(r.KHR_texture_basisu))return r.KHR_texture_basisu.source}return o.source};HD.createSampler=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.textureInfo,i=A(e.compressedTextureNoMipmap,!1);T.typeOf.object("options.gltf",t),T.typeOf.object("options.textureInfo",n);let o=Fi.REPEAT,r=Fi.REPEAT,s=In.LINEAR,a=Kr.LINEAR;const c=n.index,d=t.textures[c].sampler;if(l(d)){const g=t.samplers[d];o=A(g.wrapS,o),r=A(g.wrapT,r),s=A(g.minFilter,s),a=A(g.magFilter,a)}let h=!1;const m=n.extensions;return l(m)&&l(m.KHR_texture_transform)&&(h=!0),(i||h)&&s!==In.LINEAR&&s!==In.NEAREST&&(s===In.NEAREST_MIPMAP_NEAREST||s===In.NEAREST_MIPMAP_LINEAR?s=In.NEAREST:s=In.LINEAR),new ii({wrapS:o,wrapT:r,minificationFilter:s,magnificationFilter:a})};const L6e=new j(1,1);HD.createModelTextureReader=function(e){e=A(e,A.EMPTY_OBJECT);const 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t=e.resourceCache,n=e.gltf,i=e.textureInfo,o=e.gltfResource,r=e.baseResource,s=e.supportedImageFormats,a=e.cacheKey,c=A(e.asynchronous,!0);T.typeOf.func("options.resourceCache",t),T.typeOf.object("options.gltf",n),T.typeOf.object("options.textureInfo",i),T.typeOf.object("options.gltfResource",o),T.typeOf.object("options.baseResource",r),T.typeOf.object("options.supportedImageFormats",s);const u=i.index,d=L_.getImageIdFromTexture({gltf:n,textureId:u,supportedImageFormats:s});this._resourceCache=t,this._gltf=n,this._textureInfo=i,this._imageId=d,this._gltfResource=o,this._baseResource=r,this._cacheKey=a,this._asynchronous=c,this._imageLoader=void 0,this._image=void 0,this._mipLevels=void 0,this._texture=void 0,this._state=Ft.UNLOADED,this._promise=void 0,this._process=function(h,m){}}l(Object.create)&&(Tf.prototype=Object.create(mr.prototype),Tf.prototype.constructor=Tf);Object.defineProperties(Tf.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return 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F2(){this.gltf=void 0,this.textureInfo=void 0,this.image=void 0,this.context=void 0,this.texture=void 0}F2.prototype.set=function(e,t,n,i,o){this.gltf=e,this.textureInfo=t,this.image=n,this.mipLevels=i,this.context=o};F2.prototype.execute=function(){this.texture=OK(this.gltf,this.textureInfo,this.image,this.mipLevels,this.context)};function OK(e,t,n,i,o){const r=n.internalFormat;let s=!1;rt.isCompressedFormat(r)&&!l(i)&&(s=!0);const a=L_.createSampler({gltf:e,textureInfo:t,compressedTextureNoMipmap:s}),c=a.minificationFilter,u=a.wrapS,d=a.wrapT,h=c===In.NEAREST_MIPMAP_NEAREST||c===In.NEAREST_MIPMAP_LINEAR||c===In.LINEAR_MIPMAP_NEAREST||c===In.LINEAR_MIPMAP_LINEAR,m=!l(r)&&h,g=m||u===Fi.REPEAT||u===Fi.MIRRORED_REPEAT||d===Fi.REPEAT||d===Fi.MIRRORED_REPEAT,p=!M.isPowerOfTwo(n.width)||!M.isPowerOfTwo(n.height),y=g&&p;let b;return l(r)?(!o.webgl2&&rt.isCompressedFormat(r)&&p&&g&&console.warn("Compressed texture uses REPEAT or MIRRORED_REPEAT texture wrap mode and dimensions are not powers 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The texture may be rendered incorrectly."),b=Wt.create({context:o,source:{arrayBufferView:n.bufferView,mipLevels:i},width:n.width,height:n.height,pixelFormat:n.internalFormat,sampler:a})):(y&&(n=_R(n)),b=Wt.create({context:o,source:n,sampler:a,flipY:!1,skipColorSpaceConversion:!0})),m&&b.generateMipmap(),b}Tf.prototype.process=function(e){return T.typeOf.object("frameState",e),this._process(this,e)};Tf.prototype.unload=function(){l(this._texture)&&this._texture.destroy(),l(this._imageLoader)&&this._resourceCache.unload(this._imageLoader),this._imageLoader=void 0,this._image=void 0,this._mipLevels=void 0,this._texture=void 0,this._gltf=void 0};function Ef(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceCache,n=e.gltf,i=e.gltfResource,o=e.baseResource,r=e.bufferViewId,s=e.draco,a=e.attributeSemantic,c=e.accessorId,u=e.cacheKey,d=A(e.asynchronous,!0),h=A(e.loadBuffer,!1),m=A(e.loadTypedArray,!1);if(T.typeOf.func("options.resourceCache",t),T.typeOf.object("options.gltf",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),!h&&!m)throw new x("At least one of loadBuffer and loadTypedArray must be true.");const g=l(r),p=LK(s,a),y=l(a),b=l(c);if(g===p)throw new x("One of options.bufferViewId and options.draco must be defined.");if(p&&!y)throw new x("When options.draco is defined options.attributeSemantic must also be defined.");if(p&&!b)throw new x("When options.draco is defined options.accessorId must also be defined.");p&&(T.typeOf.object("options.draco",s),T.typeOf.string("options.attributeSemantic",a),T.typeOf.number("options.accessorId",c)),this._resourceCache=t,this._gltfResource=i,this._baseResource=o,this._gltf=n,this._bufferViewId=r,this._draco=s,this._attributeSemantic=a,this._accessorId=c,this._cacheKey=u,this._asynchronous=d,this._loadBuffer=h,this._loadTypedArray=m,this._bufferViewLoader=void 0,this._dracoLoader=void 0,this._quantization=void 0,this._typedArray=void 0,this._buffer=void 0,this._state=Ft.UNLOADED,this._promise=void 0,this._process=function(C,E){}}l(Object.create)&&(Ef.prototype=Object.create(mr.prototype),Ef.prototype.constructor=Ef);Object.defineProperties(Ef.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},buffer:{get:function(){return this._buffer}},typedArray:{get:function(){return this._typedArray}},quantization:{get:function(){return this._quantization}}});function LK(e,t){return l(e)&&l(e.attributes)&&l(e.attributes[t])}Ef.prototype.load=function(){let e;LK(this._draco,this._attributeSemantic)?e=N6e(this):e=M6e(this);const t=this,n=new z2,i=new Promise(function(o){t._process=function(r,s){if(r._state===Ft.READY)return;const a=r._typedArray;if(l(r._dracoLoader)&&r._dracoLoader.process(s),l(r._bufferViewLoader)&&r._bufferViewLoader.process(s),!l(a))return;let c;if(r._loadBuffer&&r._asynchronous){const u=n;if(u.set(a,s.context),!s.jobScheduler.execute(u,Gl.BUFFER))return;c=u.buffer}else r._loadBuffer&&(c=BK(a,s.context));r.unload(),r._buffer=c,r._typedArray=r._loadTypedArray?a:void 0,r._state=Ft.READY,o(r)}});return this._promise=e.then(function(){if(!t.isDestroyed())return i}).catch(function(o){if(!t.isDestroyed())return F6e(t,o)}),this._promise};function R6e(e,t,n,i){const r=(1<<e.quantizationBits)-1,s=1/r,a=new Ot.Quantization;if(a.componentDatatype=t,a.octEncoded=e.octEncoded,a.octEncodedZXY=!0,a.type=i,a.octEncoded)a.type=_n.VEC2,a.normalizationRange=r;else{const c=_n.getMathType(i);if(c===Number){const u=e.range;a.quantizedVolumeOffset=e.minValues[0],a.quantizedVolumeDimensions=u,a.normalizationRange=r,a.quantizedVolumeStepSize=u*s}else{a.quantizedVolumeOffset=c.unpack(e.minValues),a.normalizationRange=c.unpack(new Array(n).fill(r));const u=new Array(n).fill(e.range);a.quantizedVolumeDimensions=c.unpack(u);const d=u.map(function(h){return h*s});a.quantizedVolumeStepSize=c.unpack(d)}}return a}function N6e(e){const n=e._resourceCache.loadDraco({gltf:e._gltf,draco:e._draco,gltfResource:e._gltfResource,baseResource:e._baseResource});return e._dracoLoader=n,e._state=Ft.LOADING,n.promise.then(function(){if(e.isDestroyed())return;const i=n.decodedData.vertexAttributes,o=e._attributeSemantic,r=i[o],s=e._accessorId,c=e._gltf.accessors[s].type,u=r.array,d=r.data.quantization;return l(d)&&(e._quantization=R6e(d,r.data.componentDatatype,r.data.componentsPerAttribute,c)),e._typedArray=new Uint8Array(u.buffer,u.byteOffset,u.byteLength),e._state=Ft.PROCESSING,e})}function M6e(e){const n=e._resourceCache.loadBufferView({gltf:e._gltf,bufferViewId:e._bufferViewId,gltfResource:e._gltfResource,baseResource:e._baseResource});return e._state=Ft.LOADING,e._bufferViewLoader=n,n.promise.then(function(){if(!e.isDestroyed())return e._typedArray=n.typedArray,e._state=Ft.PROCESSING,e})}function F6e(e,t){e.unload(),e._state=Ft.FAILED;const n="Failed to load vertex buffer";return t=e.getError(n,t),Promise.reject(t)}function z2(){this.typedArray=void 0,this.context=void 0,this.buffer=void 0}z2.prototype.set=function(e,t){this.typedArray=e,this.context=t};z2.prototype.execute=function(){this.buffer=BK(this.typedArray,this.context)};function BK(e,t){const n=Tt.createVertexBuffer({typedArray:e,context:t,usage:nt.STATIC_DRAW});return n.vertexArrayDestroyable=!1,n}Ef.prototype.process=function(e){return T.typeOf.object("frameState",e),this._process(this,e)};Ef.prototype.unload=function(){l(this._buffer)&&this._buffer.destroy();const e=this._resourceCache;l(this._bufferViewLoader)&&e.unload(this._bufferViewLoader),l(this._dracoLoader)&&e.unload(this._dracoLoader),this._bufferViewLoader=void 0,this._dracoLoader=void 0,this._typedArray=void 0,this._buffer=void 0,this._gltf=void 0};function Bp(e){e=A(e,A.EMPTY_OBJECT);const t=e.id;T.typeOf.string("options.id",t);const n=A(e.properties,{}),i={};for(const o in n)if(n.hasOwnProperty(o)){const r=n[o];l(r.semantic)&&(i[r.semantic]=r)}this._id=t,this._name=e.name,this._description=e.description,this._properties=n,this._propertiesBySemantic=i,this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}Bp.fromJson=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.class;T.typeOf.string("options.id",t),T.typeOf.object("options.class",n);const i={};for(const o in n.properties)if(n.properties.hasOwnProperty(o)){const r=Jr.fromJson({id:o,property:n.properties[o],enums:e.enums});i[o]=r}return new Bp({id:t,name:n.name,description:n.description,properties:i,extras:n.extras,extensions:n.extensions})};Object.defineProperties(Bp.prototype,{properties:{get:function(){return this._properties}},propertiesBySemantic:{get:function(){return this._propertiesBySemantic}},id:{get:function(){return this._id}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Bp.BATCH_TABLE_CLASS_NAME="_batchTable";function fv(e){e=A(e,A.EMPTY_OBJECT);const t=e.value,n=e.name;T.typeOf.number("options.value",t),T.typeOf.string("options.name",n),this._value=t,this._name=n,this._description=e.description,this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}fv.fromJson=function(e){return T.typeOf.object("value",e),new fv({value:e.value,name:e.name,description:e.description,extras:e.extras,extensions:e.extensions})};Object.defineProperties(fv.prototype,{value:{get:function(){return this._value}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function hv(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.values;T.typeOf.string("options.id",t),T.defined("options.values",n);const i={},o={},r=n.length;for(let a=0;a<r;++a){const c=n[a];i[c.value]=c.name,o[c.name]=c.value}const s=A(e.valueType,$t.UINT16);this._values=n,this._namesByValue=i,this._valuesByName=o,this._valueType=s,this._id=t,this._name=e.name,this._description=e.description,this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}hv.fromJson=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.enum;T.typeOf.string("options.id",t),T.typeOf.object("options.enum",n);const i=n.values.map(function(o){return fv.fromJson(o)});return new hv({id:t,values:i,valueType:$t[n.valueType],name:n.name,description:n.description,extras:n.extras,extensions:n.extensions})};Object.defineProperties(hv.prototype,{values:{get:function(){return this._values}},namesByValue:{get:function(){return this._namesByValue}},valuesByName:{get:function(){return this._valuesByName}},valueType:{get:function(){return this._valueType}},id:{get:function(){return this._id}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function Rp(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.classes,{}),n=A(e.enums,{});this._classes=t,this._enums=n,this._id=e.id,this._name=e.name,this._description=e.description,this._version=e.version,this._extras=ht(e.extras,!0),this._extensions=ht(e.extensions,!0)}Rp.fromJson=function(e){T.typeOf.object("schema",e);const t={};if(l(e.enums))for(const i in e.enums)e.enums.hasOwnProperty(i)&&(t[i]=hv.fromJson({id:i,enum:e.enums[i]}));const n={};if(l(e.classes))for(const i in e.classes)e.classes.hasOwnProperty(i)&&(n[i]=Bp.fromJson({id:i,class:e.classes[i],enums:t}));return new Rp({id:e.id,name:e.name,description:e.description,version:e.version,classes:n,enums:t,extras:e.extras,extensions:e.extensions})};Object.defineProperties(Rp.prototype,{classes:{get:function(){return this._classes}},enums:{get:function(){return this._enums}},id:{get:function(){return this._id}},name:{get:function(){return this._name}},description:{get:function(){return this._description}},version:{get:function(){return this._version}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function mp(e){e=A(e,A.EMPTY_OBJECT);const t=e.schema,n=e.resource,i=e.cacheKey;if(l(t)===l(n))throw new x("One of options.schema and options.resource must be 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t=e.byteOffset,n=e.byteLength;if(hr(e,"EXT_meshopt_compression")){const i=e.extensions.EXT_meshopt_compression;t=A(i.byteOffset,0),n=i.byteLength}return`${t}-${t+n}`}function U6e(e,t){const n=t.byteOffset+e.byteOffset,i=e.componentType,o=e.type,r=e.count;return`${n}-${i}-${o}-${r}`}function RK(e){return BT(e)}function NK(e,t){return`${BT(e)}-buffer-id-${t}`}function RT(e,t,n,i){if(l(e.uri)){const o=i.getDerivedResource({url:e.uri});return RK(o)}return NK(n,t)}function U2(e,t,n,i){const o=t.bufferView,r=e.bufferViews[o],s=r.buffer,a=e.buffers[s],c=RT(a,s,n,i),u=VD(r);return`${c}-range-${u}`}function MK(e,t,n,i){const o=e.images[t],r=o.bufferView,s=o.uri;if(l(s)){const m=i.getDerivedResource({url:s});return BT(m)}const a=e.bufferViews[r],c=a.buffer,u=e.buffers[c],d=RT(u,c,n,i),h=VD(a);return`${d}-range-${h}`}function H6e(e,t){const n=L_.createSampler({gltf:e,textureInfo:t});return`${n.wrapS}-${n.wrapT}-${n.minificationFilter}-${n.magnificationFilter}`}Su.getSchemaCacheKey=function(e){const t=e.schema,n=e.resource;if(l(t)===l(n))throw new x("One of options.schema and options.resource must be defined.");return l(t)?`embedded-schema:${JSON.stringify(t)}`:`external-schema:${BT(n)}`};Su.getExternalBufferCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.resource;return T.typeOf.object("options.resource",t),`external-buffer:${RK(t)}`};Su.getEmbeddedBufferCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.parentResource,n=e.bufferId;return T.typeOf.object("options.parentResource",t),T.typeOf.number("options.bufferId",n),`embedded-buffer:${NK(t,n)}`};Su.getGltfCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltfResource;return T.typeOf.object("options.gltfResource",t),`gltf:${BT(t)}`};Su.getBufferViewCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.bufferViewId,i=e.gltfResource,o=e.baseResource;T.typeOf.object("options.gltf",t),T.typeOf.number("options.bufferViewId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o);const r=t.bufferViews[n];let s=r.buffer;const a=t.buffers[s];hr(r,"EXT_meshopt_compression")&&(s=r.extensions.EXT_meshopt_compression.buffer);const c=RT(a,s,i,o),u=VD(r);return`buffer-view:${c}-range-${u}`};Su.getDracoCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.draco,i=e.gltfResource,o=e.baseResource;return T.typeOf.object("options.gltf",t),T.typeOf.object("options.draco",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),`draco:${U2(t,n,i,o)}`};Su.getVertexBufferCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.gltfResource,i=e.baseResource,o=e.frameState,r=e.bufferViewId,s=e.draco,a=e.attributeSemantic,c=A(e.dequantize,!1),u=A(e.loadBuffer,!1),d=A(e.loadTypedArray,!1);T.typeOf.object("options.gltf",t),T.typeOf.object("options.gltfResource",n),T.typeOf.object("options.baseResource",i),T.typeOf.object("options.frameState",o);const h=l(r),m=V6e(s,a),g=l(a);if(h===m)throw new x("One of options.bufferViewId and options.draco must be defined.");if(m&&!g)throw new x("When options.draco is defined options.attributeSemantic must also be defined.");if(m&&(T.typeOf.object("options.draco",s),T.typeOf.string("options.attributeSemantic",a)),!u&&!d)throw new x("At least one of loadBuffer and loadTypedArray must be true.");let p="";if(c&&(p+="-dequantize"),u&&(p+="-buffer",p+=`-context-${o.context.id}`),d&&(p+="-typed-array"),l(s))return`vertex-buffer:${U2(t,s,n,i)}-draco-${a}${p}`;const y=t.bufferViews[r],b=y.buffer,C=t.buffers[b],E=RT(C,b,n,i),w=VD(y);return`vertex-buffer:${E}-range-${w}${p}`};function V6e(e,t){return l(e)&&l(e.attributes)&&l(e.attributes[t])}Su.getIndexBufferCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.accessorId,i=e.gltfResource,o=e.baseResource,r=e.frameState,s=e.draco,a=A(e.loadBuffer,!1),c=A(e.loadTypedArray,!1);if(T.typeOf.object("options.gltf",t),T.typeOf.number("options.accessorId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),T.typeOf.object("options.frameState",r),!a&&!c)throw new x("At least one of loadBuffer and loadTypedArray must be true.");let u="";if(a&&(u+="-buffer",u+=`-context-${r.context.id}`),c&&(u+="-typed-array"),l(s))return`index-buffer:${U2(t,s,i,o)}-draco${u}`;const d=t.accessors[n],h=d.bufferView,m=t.bufferViews[h],g=m.buffer,p=t.buffers[g],y=RT(p,g,i,o),b=U6e(d,m);return`index-buffer:${y}-accessor-${b}${u}`};Su.getImageCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.imageId,i=e.gltfResource,o=e.baseResource;return T.typeOf.object("options.gltf",t),T.typeOf.number("options.imageId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),`image:${MK(t,n,i,o)}`};Su.getTextureCacheKey=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.textureInfo,i=e.gltfResource,o=e.baseResource,r=e.supportedImageFormats,s=e.frameState;T.typeOf.object("options.gltf",t),T.typeOf.object("options.textureInfo",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),T.typeOf.object("options.supportedImageFormats",r),T.typeOf.object("options.frameState",s);const a=n.index,c=L_.getImageIdFromTexture({gltf:t,textureId:a,supportedImageFormats:r}),u=MK(t,c,i,o),d=H6e(t,n);return`texture:${u}-sampler-${d}-context-${s.context.id}`};const Ld=Su;function NT(){this.geometryByteLength=0,this.texturesByteLength=0,this._geometrySizes={},this._textureSizes={}}NT.prototype.clear=function(){this.geometryByteLength=0,this.texturesByteLength=0,this._geometrySizes={},this._textureSizes={}};NT.prototype.addGeometryLoader=function(e){T.typeOf.object("loader",e);const t=e.cacheKey;if(this._geometrySizes.hasOwnProperty(t))return;this._geometrySizes[t]=0;const n=this;return e.promise.then(function(i){if(!n._geometrySizes.hasOwnProperty(t))return;const o=i.buffer,r=i.typedArray;let s=0;l(o)&&(s+=o.sizeInBytes),l(r)&&(s+=r.byteLength),n.geometryByteLength+=s,n._geometrySizes[t]=s}).catch(function(){delete n._geometrySizes[t]})};NT.prototype.addTextureLoader=function(e){T.typeOf.object("loader",e);const t=e.cacheKey;if(this._textureSizes.hasOwnProperty(t))return;this._textureSizes[t]=0;const n=this;return e.promise.then(function(i){if(!n._textureSizes.hasOwnProperty(t))return;const o=i.texture.sizeInBytes;n.texturesByteLength+=i.texture.sizeInBytes,n._textureSizes[t]=o}).catch(function(){delete n._textureSizes[t]})};NT.prototype.removeLoader=function(e){T.typeOf.object("loader",e);const t=e.cacheKey,n=this._geometrySizes[t];delete this._geometrySizes[t],l(n)&&(this.geometryByteLength-=n);const i=this._textureSizes[t];delete this._textureSizes[t],l(i)&&(this.texturesByteLength-=i)};function yt(){}yt.cacheEntries={};yt.statistics=new NT;function k6e(e){this.referenceCount=1,this.resourceLoader=e,this._statisticsPromise=void 0}yt.get=function(e){T.typeOf.string("cacheKey",e);const t=yt.cacheEntries[e];if(l(t))return++t.referenceCount,t.resourceLoader};yt.load=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.resourceLoader;T.typeOf.object("options.resourceLoader",t);const 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o=Ld.getEmbeddedBufferCacheKey({parentResource:t,bufferId:n});let r=yt.get(o);return l(r)||(T.typeOf.object("options.typedArray",i),r=new iu({typedArray:i,cacheKey:o}),yt.load({resourceLoader:r})),r};yt.loadExternalBuffer=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.resource;T.typeOf.object("options.resource",t);const n=Ld.getExternalBufferCacheKey({resource:t});let i=yt.get(n);return l(i)||(i=new iu({resource:t,cacheKey:n}),yt.load({resourceLoader:i})),i};yt.loadGltfJson=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltfResource,n=e.baseResource,i=e.typedArray,o=e.gltfJson;T.typeOf.object("options.gltfResource",t),T.typeOf.object("options.baseResource",n);const r=Ld.getGltfCacheKey({gltfResource:t});let s=yt.get(r);return l(s)||(s=new Cf({resourceCache:yt,gltfResource:t,baseResource:n,typedArray:i,gltfJson:o,cacheKey:r}),yt.load({resourceLoader:s})),s};yt.loadBufferView=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.bufferViewId,i=e.gltfResource,o=e.baseResource;T.typeOf.object("options.gltf",t),T.typeOf.number("options.bufferViewId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o);const r=Ld.getBufferViewCacheKey({gltf:t,bufferViewId:n,gltfResource:i,baseResource:o});let s=yt.get(r);return l(s)||(s=new yf({resourceCache:yt,gltf:t,bufferViewId:n,gltfResource:i,baseResource:o,cacheKey:r}),yt.load({resourceLoader:s})),s};yt.loadDraco=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.draco,i=e.gltfResource,o=e.baseResource;T.typeOf.object("options.gltf",t),T.typeOf.object("options.draco",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o);const r=Ld.getDracoCacheKey({gltf:t,draco:n,gltfResource:i,baseResource:o});let s=yt.get(r);return l(s)||(s=new 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t=e.gltf,n=e.imageId,i=e.gltfResource,o=e.baseResource;T.typeOf.object("options.gltf",t),T.typeOf.number("options.imageId",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o);const r=Ld.getImageCacheKey({gltf:t,imageId:n,gltfResource:i,baseResource:o});let s=yt.get(r);return l(s)||(s=new rd({resourceCache:yt,gltf:t,imageId:n,gltfResource:i,baseResource:o,cacheKey:r}),yt.load({resourceLoader:s})),s};yt.loadTexture=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.textureInfo,i=e.gltfResource,o=e.baseResource,r=e.supportedImageFormats,s=e.frameState,a=A(e.asynchronous,!0);T.typeOf.object("options.gltf",t),T.typeOf.object("options.textureInfo",n),T.typeOf.object("options.gltfResource",i),T.typeOf.object("options.baseResource",o),T.typeOf.object("options.supportedImageFormats",r),T.typeOf.object("options.frameState",s);const c=Ld.getTextureCacheKey({gltf:t,textureInfo:n,gltfResource:i,baseResource:o,supportedImageFormats:r,frameState:s});let u=yt.get(c);if(l(u))return u;u=new Tf({resourceCache:yt,gltf:t,textureInfo:n,gltfResource:i,baseResource:o,supportedImageFormats:r,cacheKey:c,asynchronous:a}),yt.load({resourceLoader:u});const d=yt.statistics.addTextureLoader(u);return yt.cacheEntries[c]._statisticsPromise=d,u};yt.clearForSpecs=function(){const e=[Ef,bf,Af,Tf,rd,yf,iu,mp,Cf];let t;const n=yt.cacheEntries,i=[];for(t in n)n.hasOwnProperty(t)&&i.push(n[t]);i.sort(function(r,s){const a=e.indexOf(r.resourceLoader.constructor),c=e.indexOf(s.resourceLoader.constructor);return a-c});const o=i.length;for(let r=0;r<o;++r){const s=i[r];t=s.resourceLoader.cacheKey,l(n[t])&&(s.resourceLoader.destroy(),delete n[t])}yt.statistics.clear()};function ya(e,t,n,i,o){if(T.typeOf.object("resource",e),l(t)===l(n))throw new x("One of json and subtreeView must be defined.");T.typeOf.object("implicitTileset",i),T.typeOf.object("implicitCoordinates",o),this._resource=e,this._subtreeJson=void 0,this._bufferLoader=void 0,this._tileAvailability=void 0,this._contentAvailabilityBitstreams=[],this._childSubtreeAvailability=void 0,this._implicitCoordinates=o,this._subtreeLevels=i.subtreeLevels,this._subdivisionScheme=i.subdivisionScheme,this._branchingFactor=i.branchingFactor,this._metadata=void 0,this._tileMetadataTable=void 0,this._tilePropertyTableJson=void 0,this._contentMetadataTables=[],this._contentPropertyTableJsons=[],this._tileJumpBuffer=void 0,this._contentJumpBuffers=[],this._readyPromise=W6e(this,t,n,i)}Object.defineProperties(ya.prototype,{readyPromise:{get:function(){return this._readyPromise}},metadata:{get:function(){return this._metadata}},tileMetadataTable:{get:function(){return this._tileMetadataTable}},tilePropertyTableJson:{get:function(){return this._tilePropertyTableJson}},contentMetadataTables:{get:function(){return this._contentMetadataTables}},contentPropertyTableJsons:{get:function(){return this._contentPropertyTableJsons}},implicitCoordinates:{get:function(){return this._implicitCoordinates}}});ya.prototype.tileIsAvailableAtIndex=function(e){return this._tileAvailability.getBit(e)};ya.prototype.tileIsAvailableAtCoordinates=function(e){const t=this.getTileIndex(e);return this.tileIsAvailableAtIndex(t)};ya.prototype.contentIsAvailableAtIndex=function(e,t){if(t=A(t,0),t<0||t>=this._contentAvailabilityBitstreams.length)throw new x("contentIndex out of bounds.");return this._contentAvailabilityBitstreams[t].getBit(e)};ya.prototype.contentIsAvailableAtCoordinates=function(e,t){const n=this.getTileIndex(e);return this.contentIsAvailableAtIndex(n,t)};ya.prototype.childSubtreeIsAvailableAtIndex=function(e){return this._childSubtreeAvailability.getBit(e)};ya.prototype.childSubtreeIsAvailableAtCoordinates=function(e){const t=this.getChildSubtreeIndex(e);return this.childSubtreeIsAvailableAtIndex(t)};ya.prototype.getLevelOffset=function(e){const t=this._branchingFactor;return(Math.pow(t,e)-1)/(t-1)};ya.prototype.getParentMortonIndex=function(e){let 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e._contentJumpBuffers[n][s]}ya.prototype.getTileMetadataView=function(e){const t=i9e(this,e);if(!l(t))return;const n=this._tileMetadataTable;return new Id({class:n.class,metadataTable:n,entityId:t,propertyTableJson:this._tilePropertyTableJson})};ya.prototype.getContentMetadataView=function(e,t){const n=o9e(this,e,t);if(!l(n))return;const i=this._contentMetadataTables[t],o=this._contentPropertyTableJsons[t];return new Id({class:i.class,metadataTable:i,entityId:n,contentIndex:t,propertyTableJson:o})};ya.prototype.isDestroyed=function(){return!1};ya.prototype.destroy=function(){return l(this._bufferLoader)&&yt.unload(this._bufferLoader),He(this)};const 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n=`${e}_BOUNDING_BOX`,i=t.getPropertyBySemantic(n);if(l(i))return{box:i};const o=`${e}_BOUNDING_REGION`,r=t.getPropertyBySemantic(o);if(l(r))return{region:r};const s=`${e}_BOUNDING_SPHERE`,a=t.getPropertyBySemantic(s);if(l(a))return{sphere:a}}function A5(e,t){const n=`${e}_MINIMUM_HEIGHT`;return t.getPropertyBySemantic(n)}function b5(e,t){const n=`${e}_MAXIMUM_HEIGHT`;return t.getPropertyBySemantic(n)}function vc(e,t,n,i,o,r){if(T.defined("tile.implicitTileset",t.implicitTileset),T.defined("tile.implicitCoordinates",t.implicitCoordinates),l(i)===l(o))throw new x("One of json and arrayBuffer must be defined.");const s=t.implicitTileset,a=t.implicitCoordinates;this._implicitTileset=s,this._implicitCoordinates=a,this._implicitSubtree=void 0,this._tileset=e,this._tile=t,this._resource=n,this._metadata=void 0,this.featurePropertiesDirty=!1,this._group=void 0;const 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Er(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.number("options.count",e.count),this._name=e.name,this._id=e.id,this._count=e.count,this._extras=e.extras,this._extensions=e.extensions,this._metadataTable=e.metadataTable,this._jsonMetadataTable=e.jsonMetadataTable,this._batchTableHierarchy=e.batchTableHierarchy}Object.defineProperties(Er.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},count:{get:function(){return this._count}},class:{get:function(){if(l(this._metadataTable))return this._metadataTable.class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},byteLength:{get:function(){let e=0;return l(this._metadataTable)&&(e+=this._metadataTable.byteLength),l(this._batchTableHierarchy)&&(e+=this._batchTableHierarchy.byteLength),e}}});Er.prototype.hasProperty=function(e,t){return T.typeOf.number("index",e),T.typeOf.string("propertyId",t),!!(l(this._metadataTable)&&this._metadataTable.hasProperty(t)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.hasProperty(e,t)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.hasProperty(t))};Er.prototype.hasPropertyBySemantic=function(e,t){return T.typeOf.number("index",e),T.typeOf.string("semantic",t),l(this._metadataTable)?this._metadataTable.hasPropertyBySemantic(t):!1};Er.prototype.propertyExists=function(e){return T.typeOf.string("propertyId",e),!!(l(this._metadataTable)&&this._metadataTable.hasProperty(e)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.propertyExists(e)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.hasProperty(e))};Er.prototype.propertyExistsBySemantic=function(e){return T.typeOf.string("semantic",e),l(this._metadataTable)?this._metadataTable.hasPropertyBySemantic(e):!1};const QP=[];Er.prototype.getPropertyIds=function(e,t){return t=l(t)?t:[],t.length=0,l(this._metadataTable)&&t.push.apply(t,this._metadataTable.getPropertyIds(QP)),l(this._batchTableHierarchy)&&t.push.apply(t,this._batchTableHierarchy.getPropertyIds(e,QP)),l(this._jsonMetadataTable)&&t.push.apply(t,this._jsonMetadataTable.getPropertyIds(QP)),t};Er.prototype.getProperty=function(e,t){let n;if(l(this._metadataTable)&&(n=this._metadataTable.getProperty(e,t),l(n))||l(this._batchTableHierarchy)&&(n=this._batchTableHierarchy.getProperty(e,t),l(n))||l(this._jsonMetadataTable)&&(n=this._jsonMetadataTable.getProperty(e,t),l(n)))return n};Er.prototype.setProperty=function(e,t,n){l(this._metadataTable)&&this._metadataTable.setProperty(e,t,n)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.setProperty(e,t,n)||(l(this._jsonMetadataTable)||(this._jsonMetadataTable=new fg({count:this._count,properties:{}})),this._jsonMetadataTable.setProperty(e,t,n))};Er.prototype.getPropertyBySemantic=function(e,t){if(l(this._metadataTable))return this._metadataTable.getPropertyBySemantic(e,t)};Er.prototype.setPropertyBySemantic=function(e,t,n){return l(this._metadataTable)?this._metadataTable.setPropertyBySemantic(e,t,n):!1};Er.prototype.getPropertyTypedArray=function(e){if(T.typeOf.string("propertyId",e),l(this._metadataTable))return this._metadataTable.getPropertyTypedArray(e)};Er.prototype.getPropertyTypedArrayBySemantic=function(e){if(T.typeOf.string("semantic",e),l(this._metadataTable))return this._metadataTable.getPropertyTypedArrayBySemantic(e)};function H2(e,t){if(!l(e)||e<0||e>=t)throw new x(`featureId is required and must be between zero and featuresLength - 1 (${t}`-+").")}Er.prototype.isClass=function(e,t){H2(e,this.count),T.typeOf.string("className",t);const n=this._batchTableHierarchy;return l(n)?n.isClass(e,t):!1};Er.prototype.isExactClass=function(e,t){return H2(e,this.count),T.typeOf.string("className",t),this.getExactClassName(e)===t};Er.prototype.getExactClassName=function(e){H2(e,this.count);const t=this._batchTableHierarchy;if(l(t))return t.getClassName(e)};function MT(e){e=A(e,A.EMPTY_OBJECT);const t=e.property,n=e.classProperty,i=e.textures;T.typeOf.object("options.property",t),T.typeOf.object("options.classProperty",n),T.typeOf.object("options.textures",i);const o=l(t.channels)?t.channels:[0],r=t,s=L_.createModelTextureReader({textureInfo:r,channels:S9e(o),texture:i[r.index]});this._min=t.min,this._max=t.max;let a=t.offset,c=t.scale;const u=n.hasValueTransform||l(a)||l(c);a=A(a,n.offset),c=A(c,n.scale),a=n.unpackVectorAndMatrixTypes(a),c=n.unpackVectorAndMatrixTypes(c),this._offset=a,this._scale=c,this._hasValueTransform=u,this._textureReader=s,this._classProperty=n,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(MT.prototype,{textureReader:{get:function(){return this._textureReader}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},classProperty:{get:function(){return this._classProperty}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});MT.prototype.isGpuCompatible=function(){const e=this._classProperty,t=e.type,n=e.componentType;return e.isArray?!e.isVariableLengthArray&&e.arrayLength<=4&&t===Bt.SCALAR&&n===$t.UINT8:Bt.isVectorType(t)||t===Bt.SCALAR?n===$t.UINT8:!1};const x9e=[void 0,"float","vec2","vec3","vec4"],w9e=[void 0,"int","ivec2","ivec3","ivec4"];MT.prototype.getGlslType=function(){const e=this._classProperty;let t=Bt.getComponentCount(e.type);return e.isArray&&(t=e.arrayLength),e.normalized?x9e[t]:w9e[t]};MT.prototype.unpackInShader=function(e){return this._classProperty.normalized?e:`${this.getGlslType()}(255.0 * ${e})`};function S9e(e){return e.map(function(t){return"rgba".charAt(t)}).join("")}function GD(e){e=A(e,A.EMPTY_OBJECT);const t=e.propertyTexture,n=e.class,i=e.textures;T.typeOf.object("options.propertyTexture",t),T.typeOf.object("options.class",n),T.typeOf.object("options.textures",i);const o=t.extensions,r=t.extras,s={};if(l(t.properties))for(const a in t.properties)t.properties.hasOwnProperty(a)&&(s[a]=new MT({property:t.properties[a],classProperty:n.properties[a],textures:i}));this._name=e.name,this._id=e.id,this._class=n,this._properties=s,this._extras=r,this._extensions=o}Object.defineProperties(GD.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},class:{get:function(){return this._class}},properties:{get:function(){return this._properties}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});GD.prototype.getProperty=function(e){return T.typeOf.string("propertyId",e),this._properties[e]};function jK(e){e=A(e,A.EMPTY_OBJECT);const t=e.property,n=e.classProperty;T.typeOf.object("options.property",t),T.typeOf.object("options.classProperty",n),this._attribute=t.attribute,this._classProperty=n,this._min=t.min,this._max=t.max;let i=t.offset,o=t.scale;const r=n.hasValueTransform||l(i)||l(o);i=A(i,n.offset),o=A(o,n.scale),i=n.unpackVectorAndMatrixTypes(i),o=n.unpackVectorAndMatrixTypes(o),this._offset=i,this._scale=o,this._hasValueTransform=r,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(jK.prototype,{attribute:{get:function(){return this._attribute}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},classProperty:{get:function(){return this._classProperty}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});function WD(e){e=A(e,A.EMPTY_OBJECT);const t=e.propertyAttribute,n=e.class;T.typeOf.object("options.propertyAttribute",t),T.typeOf.object("options.class",n);const i={};if(l(t.properties))for(const o in t.properties)t.properties.hasOwnProperty(o)&&(i[o]=new jK({property:t.properties[o],classProperty:n.properties[o]}));this._name=e.name,this._id=e.id,this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(WD.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},class:{get:function(){return this._class}},properties:{get:function(){return this._properties}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});WD.prototype.getProperty=function(e){return T.typeOf.string("propertyId",e),this._properties[e]};function vu(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.schema",e.schema),this._schema=e.schema;const t=e.propertyTables;this._propertyTableCount=l(t)?t.length:0,this._propertyTables=t,this._propertyTextures=e.propertyTextures,this._propertyAttributes=e.propertyAttributes,this._statistics=e.statistics,this._extras=e.extras,this._extensions=e.extensions}Object.defineProperties(vu.prototype,{schema:{get:function(){return this._schema}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},propertyTableCount:{get:function(){return this._propertyTableCount}},propertyTables:{get:function(){return this._propertyTables}},propertyTextures:{get:function(){return this._propertyTextures}},propertyAttributes:{get:function(){return this._propertyAttributes}},propertyTablesByteLength:{get:function(){if(!l(this._propertyTables))return 0;let e=0;const t=this._propertyTables.length;for(let n=0;n<t;n++)e+=this._propertyTables[n].byteLength;return e}}});vu.prototype.getPropertyTable=function(e){return T.typeOf.number("propertyTableId",e),this._propertyTables[e]};vu.prototype.getPropertyTexture=function(e){return T.typeOf.number("propertyTextureId",e),this._propertyTextures[e]};vu.prototype.getPropertyAttribute=function(e){return T.typeOf.number("propertyAttributeId",e),this._propertyAttributes[e]};function v9e(e){e=A(e,A.EMPTY_OBJECT);const t=e.extension,n=e.schema;T.typeOf.object("options.extension",t),T.typeOf.object("options.schema",n);const i=[];if(l(t.propertyTables))for(let s=0;s<t.propertyTables.length;s++){const a=t.propertyTables[s],c=n.classes[a.class],u=new Ma({count:a.count,properties:a.properties,class:c,bufferViews:e.bufferViews});i.push(new Er({id:s,name:a.name,count:a.count,metadataTable:u,extras:a.extras,extensions:a.extensions}))}const o=[];if(l(t.propertyTextures))for(let s=0;s<t.propertyTextures.length;s++){const a=t.propertyTextures[s];o.push(new GD({id:s,name:a.name,propertyTexture:a,class:n.classes[a.class],textures:e.textures}))}const r=[];if(l(t.propertyAttributes))for(let s=0;s<t.propertyAttributes.length;s++){const a=t.propertyAttributes[s];r.push(new WD({id:s,name:a.name,class:n.classes[a.class],propertyAttribute:a}))}return new vu({schema:n,propertyTables:i,propertyTextures:o,propertyAttributes:r,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}function D9e(e){e=A(e,A.EMPTY_OBJECT);const t=e.extension,n=e.schema;T.typeOf.object("options.extension",t),T.typeOf.object("options.schema",n);let i;const o=[];let r;if(l(t.featureTables))for(r=Object.keys(t.featureTables).sort(),i=0;i<r.length;i++){const a=r[i],c=t.featureTables[a],u=n.classes[c.class],d=new Ma({count:c.count,properties:c.properties,class:u,bufferViews:e.bufferViews});o.push(new Er({id:a,count:c.count,metadataTable:d,extras:c.extras,extensions:c.extensions}))}const s=[];if(l(t.featureTextures))for(r=Object.keys(t.featureTextures).sort(),i=0;i<r.length;i++){const a=r[i],c=t.featureTextures[a];s.push(new GD({id:a,propertyTexture:I9e(c),class:n.classes[c.class],textures:e.textures}))}return new vu({schema:n,propertyTables:o,propertyTextures:s,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}function I9e(e){const t={class:e.class,properties:{}},n=e.properties;for(const i in n)if(n.hasOwnProperty(i)){const o=n[i],r={channels:P9e(o.channels),extras:o.extras,extensions:o.extensions};t.properties[i]=hn(o.texture,r,!0)}return t}function P9e(e){const t=e.length,n=new Array(t);for(let i=0;i<t;i++)n[i]="rgba".indexOf(e[i]);return n}function _p(e){e=A(e,A.EMPTY_OBJECT);const t=e.gltf,n=e.extension,i=e.extensionLegacy,o=e.gltfResource,r=e.baseResource,s=e.supportedImageFormats,a=e.frameState,c=e.cacheKey,u=A(e.asynchronous,!0);if(T.typeOf.object("options.gltf",t),T.typeOf.object("options.gltfResource",o),T.typeOf.object("options.baseResource",r),T.typeOf.object("options.supportedImageFormats",s),T.typeOf.object("options.frameState",a),!l(e.extension)&&!l(e.extensionLegacy))throw new x("One of options.extension or options.extensionLegacy must be specified");this._gltfResource=o,this._baseResource=r,this._gltf=t,this._extension=n,this._extensionLegacy=i,this._supportedImageFormats=s,this._frameState=a,this._cacheKey=c,this._asynchronous=u,this._bufferViewLoaders=[],this._textureLoaders=[],this._schemaLoader=void 0,this._structuralMetadata=void 0,this._state=Ft.UNLOADED,this._promise=void 0}l(Object.create)&&(_p.prototype=Object.create(mr.prototype),_p.prototype.constructor=_p);Object.defineProperties(_p.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){return this._cacheKey}},structuralMetadata:{get:function(){return this._structuralMetadata}}});_p.prototype.load=function(){const e=N9e(this),t=H9e(this),n=V9e(this);this._gltf=void 0,this._state=Ft.LOADING;const i=this;this._promise=Promise.all([e,t,n]).then(function(o){if(i.isDestroyed())return;const r=o[0],s=o[1],a=o[2];return l(i._extension)?i._structuralMetadata=v9e({extension:i._extension,schema:a,bufferViews:r,textures:s}):i._structuralMetadata=D9e({extension:i._extensionLegacy,schema:a,bufferViews:r,textures:s}),i._state=Ft.READY,i}).catch(function(o){if(i.isDestroyed())return;i.unload(),i._state=Ft.FAILED;const r="Failed to load structural metadata";return Promise.reject(i.getError(r,o))})};function O9e(e,t){for(const n in e)if(e.hasOwnProperty(n)){const i=e[n],o=i.values,r=i.arrayOffsets,s=i.stringOffsets;l(o)&&(t[o]=!0),l(r)&&(t[r]=!0),l(s)&&(t[s]=!0)}}function L9e(e,t){for(const n in e)if(e.hasOwnProperty(n)){const i=e[n],o=i.bufferView,r=i.arrayOffsetBufferView,s=i.stringOffsetBufferView;l(o)&&(t[o]=!0),l(r)&&(t[r]=!0),l(s)&&(t[s]=!0)}}function B9e(e){const t=e.propertyTables,n={};if(l(t))for(let i=0;i<t.length;i++){const o=t[i];O9e(o.properties,n)}return n}function R9e(e){const t=e.featureTables,n={};if(l(t)){for(const i in t)if(t.hasOwnProperty(i)){const r=t[i].properties;l(r)&&L9e(r,n)}}return n}function N9e(e){let t;l(e._extension)?t=B9e(e._extension):t=R9e(e._extensionLegacy);const n=[],i={};for(const o in t)if(t.hasOwnProperty(o)){const r=yt.loadBufferView({gltf:e._gltf,bufferViewId:parseInt(o),gltfResource:e._gltfResource,baseResource:e._baseResource});n.push(r.promise),e._bufferViewLoaders.push(r),i[o]=r}return Promise.all(n).then(function(){const o={};for(const r in i)if(i.hasOwnProperty(r)){const s=i[r],a=new Uint8Array(s.typedArray);o[r]=a}return qK(e),o})}function M9e(e){const t={},n=e.propertyTextures;if(l(n))for(let i=0;i<n.length;i++){const r=n[i].properties;l(r)&&F9e(r,t)}return t}function F9e(e,t){for(const n in e)if(e.hasOwnProperty(n)){const i=e[n];t[i.index]=i}}function z9e(e){const t={},n=e.featureTextures;if(l(n)){for(const i in n)if(n.hasOwnProperty(i)){const r=n[i].properties;l(r)&&U9e(r,t)}}return t}function U9e(e,t){for(const n in e)if(e.hasOwnProperty(n)){const o=e[n].texture;t[o.index]=o}}function H9e(e){let t;l(e._extension)?t=M9e(e._extension):t=z9e(e._extensionLegacy);const n=e._gltf,i=e._gltfResource,o=e._baseResource,r=e._supportedImageFormats,s=e._frameState,a=e._asynchronous,c=[],u={};for(const d in t)if(t.hasOwnProperty(d)){const h=yt.loadTexture({gltf:n,textureInfo:t[d],gltfResource:i,baseResource:o,supportedImageFormats:r,frameState:s,asynchronous:a});c.push(h.promise),e._textureLoaders.push(h),u[d]=h}return Promise.all(c).then(function(){const d={};for(const h in u)if(u.hasOwnProperty(h)){const m=u[h];d[h]=m.texture}return d})}function V9e(e){const t=A(e._extension,e._extensionLegacy);let n;if(l(t.schemaUri)){const i=e._baseResource.getDerivedResource({url:t.schemaUri});n=yt.loadSchema({resource:i})}else n=yt.loadSchema({schema:t.schema});return e._schemaLoader=n,n.promise.then(function(i){return i.schema})}_p.prototype.process=function(e){if(T.typeOf.object("frameState",e),this._state!==Ft.LOADING)return;const t=this._textureLoaders,n=t.length;for(let i=0;i<n;++i)t[i].process(e)};function qK(e){const t=e._bufferViewLoaders,n=t.length;for(let i=0;i<n;++i)yt.unload(t[i]);e._bufferViewLoaders.length=0}function k9e(e){const t=e._textureLoaders,n=t.length;for(let i=0;i<n;++i)yt.unload(t[i]);e._textureLoaders.length=0}_p.prototype.unload=function(){qK(this),k9e(this),l(this._schemaLoader)&&yt.unload(this._schemaLoader),this._schemaLoader=void 0,this._structuralMetadata=void 0};const zn={POSITION:"POSITION",NORMAL:"NORMAL",TANGENT:"TANGENT",TEXCOORD:"TEXCOORD",COLOR:"COLOR",JOINTS:"JOINTS",WEIGHTS:"WEIGHTS",FEATURE_ID:"_FEATURE_ID"};function G9e(e){switch(e){case zn.POSITION:return"positionMC";case zn.NORMAL:return"normalMC";case zn.TANGENT:return"tangentMC";case zn.TEXCOORD:return"texCoord";case zn.COLOR:return"color";case zn.JOINTS:return"joints";case zn.WEIGHTS:return"weights";case zn.FEATURE_ID:return"featureId";default:throw new x("semantic is not a valid value.")}}zn.hasSetIndex=function(e){switch(T.typeOf.string("semantic",e),e){case zn.POSITION:case zn.NORMAL:case zn.TANGENT:return!1;case zn.TEXCOORD:case zn.COLOR:case zn.JOINTS:case zn.WEIGHTS:case zn.FEATURE_ID:return!0;default:throw new x("semantic is not a valid value.")}};zn.fromGltfSemantic=function(e){T.typeOf.string("gltfSemantic",e);let t=e;const i=/^(\w+)_\d+$/.exec(e);switch(i!==null&&(t=i[1]),t){case"POSITION":return zn.POSITION;case"NORMAL":return zn.NORMAL;case"TANGENT":return zn.TANGENT;case"TEXCOORD":return zn.TEXCOORD;case"COLOR":return zn.COLOR;case"JOINTS":return zn.JOINTS;case"WEIGHTS":return zn.WEIGHTS;case"_FEATURE_ID":return zn.FEATURE_ID}};zn.fromPntsSemantic=function(e){switch(T.typeOf.string("pntsSemantic",e),e){case"POSITION":case"POSITION_QUANTIZED":return zn.POSITION;case"RGBA":case"RGB":case"RGB565":return zn.COLOR;case"NORMAL":case"NORMAL_OCT16P":return zn.NORMAL;case"BATCH_ID":return zn.FEATURE_ID;default:throw new x("pntsSemantic is not a valid value.")}};zn.getGlslType=function(e){switch(T.typeOf.string("semantic",e),e){case zn.POSITION:case zn.NORMAL:case zn.TANGENT:return"vec3";case zn.TEXCOORD:return"vec2";case zn.COLOR:return"vec4";case zn.JOINTS:return"ivec4";case zn.WEIGHTS:return"vec4";case zn.FEATURE_ID:return"int";default:throw new x("semantic is not a valid value.")}};zn.getVariableName=function(e,t){T.typeOf.string("semantic",e);let n=G9e(e);return l(t)&&(n+=`_${t}`),n};const wt=Object.freeze(zn);function en(){}en.getFailedLoadFunction=function(e,t,n){return function(i){let o=`Failed to load ${t}: ${n}`;l(i)&&(o+=`
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ou({typedArray:e.gltf,upAxis:this._upAxis,forwardAxis:this._forwardAxis,gltfResource:this._b3dmResource,baseResource:this._baseResource,releaseGltfJson:this._releaseGltfJson,incrementallyLoadTextures:this._incrementallyLoadTextures,loadAttributesAsTypedArray:this._loadAttributesAsTypedArray,loadAttributesFor2D:this._loadAttributesFor2D,loadIndicesForWireframe:this._loadIndicesForWireframe,loadPrimitiveOutline:this._loadPrimitiveOutline,loadForClassification:this._loadForClassification,renameBatchIdSemantic:!0});this._gltfLoader=c,this._state=y_.LOADING;const u=this;return c.load(),this._promise=c.promise.then(function(){if(u.isDestroyed())return;const d=c.components;return d.transform=B.multiplyTransformation(u._transform,d.transform,d.transform),Mje(u,d),u._components=d,u._arrayBuffer=void 0,u._state=y_.READY,u}).catch(function(d){if(!u.isDestroyed())return Nje(u,d)}),this._promise};function Nje(e,t){e.unload(),e._state=y_.FAILED;const n="Failed to load b3dm";return t=e.getError(n,t),Promise.reject(t)}gp.prototype.process=function(e){T.typeOf.object("frameState",e),this._state===y_.LOADING&&(this._state=y_.PROCESSING),this._state===y_.PROCESSING&&this._gltfLoader.process(e)};function Mje(e,t){const n=e._batchTable,i=e._batchLength;if(i===0)return;let o;if(l(n.json))o=pg({count:i,batchTable:n.json,binaryBody:n.binary});else{const a=new Er({name:Bp.BATCH_TABLE_CLASS_NAME,count:i});o=new vu({schema:{},propertyTables:[a]})}const r=t.scene.nodes,s=r.length;for(let a=0;a<s;a++)uJ(r[a]);t.structuralMetadata=o}function uJ(e){const t=e.children.length;for(let i=0;i<t;i++)uJ(e.children[i]);const n=e.primitives.length;for(let i=0;i<n;i++){const o=e.primitives[i],r=en.getAttributeBySemantic(o,wt.FEATURE_ID);if(l(r)){r.setIndex=0;const s=new Rje;s.propertyTableId=0,s.setIndex=0,s.positionalLabel="featureId_0",o.featureIds.push(s)}}}gp.prototype.unload=function(){l(this._gltfLoader)&&this._gltfLoader.unload(),this._components=void 0,this._arrayBuffer=void 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r=o.getUint32(t,!0);if(r!==1)throw new Ie(`Only Instanced 3D Model version 1 is supported. 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Format ${h} is not.`);t+=wh;const m=$a(i,t,a);t+=a;const g=new Uint8Array(e,t,c);t+=c;let p,y;u>0&&(p=$a(i,t,u),t+=u,d>0&&(y=new Uint8Array(e,t,d),y=new Uint8Array(y),t+=d));const b=n+s-t;if(b===0)throw new Ie("glTF byte length must be greater than 0.");let C;return t%4===0?C=new Uint8Array(e,t,b):(gv._deprecationWarning("i3dm-glb-unaligned","The embedded glb is not aligned to a 4-byte boundary."),C=new Uint8Array(i.subarray(t,t+b))),{gltfFormat:h,featureTableJson:m,featureTableBinary:g,batchTableJson:p,batchTableBinary:y,gltf:C}};const Kje=gv,Ql={NOT_LOADED:0,LOADING:1,PROCESSING:2,POST_PROCESSING:3,READY:4,FAILED:5,UNLOADED:6},Vx=Ot.Attribute,Jje=Ot.FeatureIdAttribute,hJ=Ot.Instances;function xf(e){e=A(e,A.EMPTY_OBJECT);const t=e.i3dmResource,n=e.arrayBuffer;let i=e.baseResource;const o=A(e.byteOffset,0),r=A(e.releaseGltfJson,!1),s=A(e.asynchronous,!0),a=A(e.incrementallyLoadTextures,!0),c=A(e.upAxis,cs.Y),u=A(e.forwardAxis,cs.X),d=A(e.loadAttributesAsTypedArray,!1),h=A(e.loadIndicesForWireframe,!1),m=A(e.loadPrimitiveOutline,!0);T.typeOf.object("options.i3dmResource",t),T.typeOf.object("options.arrayBuffer",n),i=l(i)?i:t.clone(),this._i3dmResource=t,this._baseResource=i,this._arrayBuffer=n,this._byteOffset=o,this._releaseGltfJson=r,this._asynchronous=s,this._incrementallyLoadTextures=a,this._upAxis=c,this._forwardAxis=u,this._loadAttributesAsTypedArray=d,this._loadIndicesForWireframe=h,this._loadPrimitiveOutline=m,this._state=Ql.NOT_LOADED,this._promise=void 0,this._gltfLoader=void 0,this._gltfLoaderPromise=void 0,this._process=function(g,p){},this._postProcess=function(g,p){},this._buffers=[],this._components=void 0,this._transform=B.IDENTITY,this._batchTable=void 0,this._featureTable=void 0,this._instancesLength=0}l(Object.create)&&(xf.prototype=Object.create(mr.prototype),xf.prototype.constructor=xf);Object.defineProperties(xf.prototype,{promise:{get:function(){return this._promise}},texturesLoadedPromise:{get:function(){return this._gltfLoader.texturesLoadedPromise}},cacheKey:{get:function(){}},components:{get:function(){return this._components}}});xf.prototype.load=function(){const e=Kje.parse(this._arrayBuffer,this._byteOffset),t=e.featureTableJson,n=e.featureTableBinary,i=e.batchTableJson,o=e.batchTableBinary,r=e.gltfFormat,s=new om(t,n);this._featureTable=s;const a=s.getGlobalProperty("INSTANCES_LENGTH");if(s.featuresLength=a,!l(a))throw new Ie("Feature table global property: INSTANCES_LENGTH must be defined");this._instancesLength=a;const c=s.getGlobalProperty("RTC_CENTER",ee.FLOAT,3);l(c)&&(this._transform=B.fromTranslation(f.fromArray(c))),this._batchTable={json:i,binary:o};const u={upAxis:this._upAxis,forwardAxis:this._forwardAxis,releaseGltfJson:this._releaseGltfJson,incrementallyLoadTextures:this._incrementallyLoadTextures,loadAttributesAsTypedArray:this._loadAttributesAsTypedArray,loadIndicesForWireframe:this._loadIndicesForWireframe,loadPrimitiveOutline:this._loadPrimitiveOutline};if(r===0){let g=cc(e.gltf);g=g.replace(/[\s\0]+$/,"");const p=this._baseResource.getDerivedResource({url:g});u.gltfResource=p,u.baseResource=p}else u.gltfResource=this._i3dmResource,u.typedArray=e.gltf;const d=new ou(u);this._gltfLoader=d,this._state=Ql.LOADING,d.load();const h=this,m=new Promise(function(g){h._process=function(p,y){p._gltfLoader.process(y)},h._postProcess=function(p,y){const C=p._gltfLoader.components;C.transform=B.multiplyTransformation(p._transform,C.transform,C.transform),tqe(p,C,y),Zje(p,C),p._components=C,p._arrayBuffer=void 0,p._state=Ql.READY,g(p)}});return this._promise=d.promise.then(function(){if(!h.isDestroyed())return h._state=Ql.POST_PROCESSING,m}).catch(function(g){if(!h.isDestroyed())return Qje(h,g)}),this._promise};function Qje(e,t){e.unload(),e._state=Ql.FAILED;const n="Failed to load i3dm";return t=e.getError(n,t),Promise.reject(t)}xf.prototype.process=function(e){T.typeOf.object("frameState",e),this._state===Ql.LOADING&&(this._state=Ql.PROCESSING),this._state===Ql.PROCESSING&&this._process(this,e),this._state===Ql.POST_PROCESSING&&this._postProcess(this,e)};function Zje(e,t){const n=e._batchTable,i=e._instancesLength;if(i===0)return;let o;if(l(n.json))o=pg({count:i,batchTable:n.json,binaryBody:n.binary});else{const r=new Er({name:Bp.BATCH_TABLE_CLASS_NAME,count:i});o=new vu({schema:{},propertyTables:[r]})}t.structuralMetadata=o}const kx=new f,yR=new Array(4),eqe=new B;function tqe(e,t,n){let i;const o=e._featureTable,r=e._instancesLength;if(r===0)return;const s=o.getGlobalProperty("RTC_CENTER",ee.FLOAT,3),a=o.getGlobalProperty("EAST_NORTH_UP"),c=o.hasProperty("NORMAL_UP")||o.hasProperty("NORMAL_UP_OCT32P")||a,u=o.hasProperty("SCALE")||o.hasProperty("SCALE_NON_UNIFORM"),d=iqe(o);let h;c&&(h=new Float32Array(4*r));let m;u&&(m=new Float32Array(3*r));const g=new Float32Array(r),p=f.unpackArray(d);let y=new f;const b=new f,C=new f,E=new f,w=new J,S=new Te,P=new Array(4),L=new f,z=new Array(3),R=new B;if(!l(s)){const k=fe.fromPoints(p);for(i=0;i<p.length;i++)f.subtract(p[i],k.center,kx),d[3*i+0]=kx.x,d[3*i+1]=kx.y,d[3*i+2]=kx.z;const G=B.fromTranslation(k.center,eqe);t.transform=B.multiplyTransformation(G,t.transform,t.transform)}for(i=0;i<r;i++){y=f.clone(p[i]),l(s)&&f.add(y,f.unpack(s),y),c&&(oqe(o,a,i,S,y,C,b,E,w,R),Te.pack(S,P,0),h[4*i+0]=P[0],h[4*i+1]=P[1],h[4*i+2]=P[2],h[4*i+3]=P[3]),u&&(rqe(o,i,L),f.pack(L,z,0),m[3*i+0]=z[0],m[3*i+1]=z[1],m[3*i+2]=z[2]);let k=o.getProperty("BATCH_ID",ee.UNSIGNED_SHORT,1,i);l(k)||(k=i),g[i]=k}const F=new hJ;F.transformInWorldSpace=!0;const U=e._buffers,D=new Vx;if(D.name="Instance Translation",D.semantic=ta.TRANSLATION,D.componentDatatype=ee.FLOAT,D.type=_n.VEC3,D.count=r,D.typedArray=d,!c){const k=Tt.createVertexBuffer({context:n.context,typedArray:d,usage:nt.STATIC_DRAW});k.vertexArrayDestroyable=!1,U.push(k),D.buffer=k}if(F.attributes.push(D),c){const k=new Vx;k.name="Instance Rotation",k.semantic=ta.ROTATION,k.componentDatatype=ee.FLOAT,k.type=_n.VEC4,k.count=r,k.typedArray=h,F.attributes.push(k)}if(u){const k=new Vx;if(k.name="Instance Scale",k.semantic=ta.SCALE,k.componentDatatype=ee.FLOAT,k.type=_n.VEC3,k.count=r,c)k.typedArray=m;else{const G=Tt.createVertexBuffer({context:n.context,typedArray:m,usage:nt.STATIC_DRAW});G.vertexArrayDestroyable=!1,U.push(G),k.buffer=G}F.attributes.push(k)}const I=new Vx;I.name="Instance Feature ID",I.setIndex=0,I.semantic=ta.FEATURE_ID,I.componentDatatype=ee.FLOAT,I.type=_n.SCALAR,I.count=r;const _=Tt.createVertexBuffer({context:n.context,typedArray:g,usage:nt.STATIC_DRAW});_.vertexArrayDestroyable=!1,U.push(_),I.buffer=_,F.attributes.push(I);const v=new Jje;v.propertyTableId=0,v.setIndex=0,v.positionalLabel="instanceFeatureId_0",F.featureIds.push(v);const O=t.nodes,N=O.length;let V=!1;for(i=0;i<N;i++){const k=O[i];k.primitives.length>0&&(k.instances=V?nqe(F):F,V=!0)}}function nqe(e){const t=new hJ;t.transformInWorldSpace=e.transformInWorldSpace;const n=e.attributes,i=n.length;for(let o=0;o<i;o++){const r=ht(n[o],!1);t.attributes.push(r)}return t.featureIds=e.featureIds,t}function iqe(e,t){if(e.hasProperty("POSITION"))return e.getPropertyArray("POSITION",ee.FLOAT,3);if(e.hasProperty("POSITION_QUANTIZED")){const n=e.getPropertyArray("POSITION_QUANTIZED",ee.UNSIGNED_SHORT,3),i=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",ee.FLOAT,3);if(!l(i))throw new Ie("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");const o=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",ee.FLOAT,3);if(!l(o))throw new Ie("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");const r=new Float32Array(n.length);for(let s=0;s<n.length/3;s++)for(let a=0;a<3;a++){const c=3*s+a;r[c]=n[c]/65535*o[a]+i[a]}return r}else throw new Ie("Either POSITION or POSITION_QUANTIZED must be defined for each instance.")}const w5=new Array(4);function oqe(e,t,n,i,o,r,s,a,c,u){const d=e.getProperty("NORMAL_UP",ee.FLOAT,3,n,yR),h=e.getProperty("NORMAL_RIGHT",ee.FLOAT,3,n,w5);let m=!1;if(l(d)){if(!l(h))throw new Ie("To define a custom orientation, both NORMAL_UP and NORMAL_RIGHT must be defined.");f.unpack(d,0,r),f.unpack(h,0,s),m=!0}else{const g=e.getProperty("NORMAL_UP_OCT32P",ee.UNSIGNED_SHORT,2,n,yR),p=e.getProperty("NORMAL_RIGHT_OCT32P",ee.UNSIGNED_SHORT,2,n,w5);if(l(g)){if(!l(p))throw new Ie("To define a custom orientation with oct-encoded vectors, both NORMAL_UP_OCT32P and NORMAL_RIGHT_OCT32P must be defined.");mi.octDecodeInRange(g[0],g[1],65535,r),mi.octDecodeInRange(p[0],p[1],65535,s),m=!0}else t?(cn.eastNorthUpToFixedFrame(o,me.WGS84,u),B.getMatrix3(u,c)):J.clone(J.IDENTITY,c)}m&&(f.cross(s,r,a),f.normalize(a,a),J.setColumn(c,0,s,c),J.setColumn(c,1,r,c),J.setColumn(c,2,a,c)),Te.fromRotationMatrix(c,i)}function rqe(e,t,n){n=f.fromElements(1,1,1,n);const i=e.getProperty("SCALE",ee.FLOAT,1,t);l(i)&&f.multiplyByScalar(n,i,n);const o=e.getProperty("SCALE_NON_UNIFORM",ee.FLOAT,3,t,yR);l(o)&&(n.x*=o[0],n.y*=o[1],n.z*=o[2])}function sqe(e){const t=e._buffers,n=t.length;for(let i=0;i<n;i++){const o=t[i];o.isDestroyed()||o.destroy()}t.length=0}xf.prototype.isUnloaded=function(){return this._state===Ql.UNLOADED};xf.prototype.unload=function(){l(this._gltfLoader)&&this._gltfLoader.unload(),sqe(this),this._components=void 0,this._arrayBuffer=void 0,this._state=Ql.UNLOADED};const aqe={STOPPED:0,ANIMATING:1},uy=Object.freeze(aqe);function go(){this.times=void 0,this.points=void 0,x.throwInstantiationError()}go.getPointType=function(e){if(typeof e=="number")return Number;if(e instanceof f)return f;if(e instanceof Te)return Te;throw new x("point must be a Cartesian3, Quaternion, or Number.")};go.prototype.evaluate=x.throwInstantiationError;go.prototype.findTimeInterval=function(e,t){const n=this.times,i=n.length;if(T.typeOf.number("time",e),e<n[0]||e>n[i-1])throw new x("time is out of range.");if(t=A(t,0),e>=n[t]){if(t+1<i&&e<n[t+1])return t;if(t+2<i&&e<n[t+2])return t+1}else if(t-1>=0&&e>=n[t-1])return t-1;let o;if(e>n[t])for(o=t;o<i-1&&!(e>=n[o]&&e<n[o+1]);++o);else for(o=t-1;o>=0&&!(e>=n[o]&&e<n[o+1]);--o);return o===i-1&&(o=i-2),o};go.prototype.wrapTime=function(e){T.typeOf.number("time",e);const t=this.times,n=t[t.length-1],i=t[0],o=n-i;let r;return e<i&&(r=Math.floor((i-e)/o)+1,e+=r*o),e>n&&(r=Math.floor((e-n)/o)+1,e-=r*o),e};go.prototype.clampTime=function(e){T.typeOf.number("time",e);const t=this.times;return M.clamp(e,t[0],t[t.length-1])};function k0(e){this._value=e,this._valueType=go.getPointType(e)}Object.defineProperties(k0.prototype,{value:{get:function(){return this._value}}});k0.prototype.findTimeInterval=function(e){throw new x("findTimeInterval cannot be called on a ConstantSpline.")};k0.prototype.wrapTime=function(e){return T.typeOf.number("time",e),0};k0.prototype.clampTime=function(e){return T.typeOf.number("time",e),0};k0.prototype.evaluate=function(e,t){T.typeOf.number("time",e);const n=this._value,i=this._valueType;return i===Number?n:i.clone(n,t)};function rm(e){e=A(e,A.EMPTY_OBJECT);const t=e.points,n=e.times;if(!l(t)||!l(n))throw new x("points and times are required.");if(t.length<2)throw new x("points.length must be greater than or equal to 2.");if(n.length!==t.length)throw new x("times.length must be equal to points.length.");this._times=n,this._points=t,this._pointType=go.getPointType(t[0]),this._lastTimeIndex=0}Object.defineProperties(rm.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});rm.prototype.findTimeInterval=go.prototype.findTimeInterval;rm.prototype.wrapTime=go.prototype.wrapTime;rm.prototype.clampTime=go.prototype.clampTime;rm.prototype.evaluate=function(e,t){const n=this.points,i=this.times,o=this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex),r=(e-i[o])/(i[o+1]-i[o]);return this._pointType===Number?(1-r)*n[o]+r*n[o+1]:(l(t)||(t=new f),f.lerp(n[o],n[o+1],r,t))};const pJ={};pJ.solve=function(e,t,n,i){if(!l(e)||!(e instanceof Array))throw new x("The array lower is required.");if(!l(t)||!(t instanceof Array))throw new x("The array diagonal is required.");if(!l(n)||!(n instanceof Array))throw new x("The array upper is required.");if(!l(i)||!(i instanceof Array))throw new x("The array right is required.");if(t.length!==i.length)throw new x("diagonal and right must have the same lengths.");if(e.length!==n.length)throw new x("lower and upper must have the same lengths.");if(e.length!==t.length-1)throw new x("lower and upper must be one less than the length of diagonal.");const o=new Array(n.length),r=new Array(i.length),s=new Array(i.length);let a;for(a=0;a<r.length;a++)r[a]=new f,s[a]=new f;o[0]=n[0]/t[0],r[0]=f.multiplyByScalar(i[0],1/t[0],r[0]);let c;for(a=1;a<o.length;++a)c=1/(t[a]-o[a-1]*e[a-1]),o[a]=n[a]*c,r[a]=f.subtract(i[a],f.multiplyByScalar(r[a-1],e[a-1],r[a]),r[a]),r[a]=f.multiplyByScalar(r[a],c,r[a]);for(c=1/(t[a]-o[a-1]*e[a-1]),r[a]=f.subtract(i[a],f.multiplyByScalar(r[a-1],e[a-1],r[a]),r[a]),r[a]=f.multiplyByScalar(r[a],c,r[a]),s[s.length-1]=r[r.length-1],a=s.length-2;a>=0;--a)s[a]=f.subtract(r[a],f.multiplyByScalar(s[a+1],o[a],s[a]),s[a]);return s};const mJ=pJ,_J=[],gJ=[],yJ=[],AJ=[];function cqe(e,t,n){const i=_J,o=yJ,r=gJ,s=AJ;i.length=o.length=e.length-1,r.length=s.length=e.length;let a;i[0]=r[0]=1,o[0]=0;let c=s[0];for(l(c)||(c=s[0]=new f),f.clone(t,c),a=1;a<i.length-1;++a)i[a]=o[a]=1,r[a]=4,c=s[a],l(c)||(c=s[a]=new f),f.subtract(e[a+1],e[a-1],c),f.multiplyByScalar(c,3,c);return i[a]=0,o[a]=1,r[a]=4,c=s[a],l(c)||(c=s[a]=new f),f.subtract(e[a+1],e[a-1],c),f.multiplyByScalar(c,3,c),r[a+1]=1,c=s[a+1],l(c)||(c=s[a+1]=new f),f.clone(n,c),mJ.solve(i,r,o,s)}function lqe(e){const t=_J,n=yJ,i=gJ,o=AJ;t.length=n.length=e.length-1,i.length=o.length=e.length;let r;t[0]=n[0]=1,i[0]=2;let s=o[0];for(l(s)||(s=o[0]=new f),f.subtract(e[1],e[0],s),f.multiplyByScalar(s,3,s),r=1;r<t.length;++r)t[r]=n[r]=1,i[r]=4,s=o[r],l(s)||(s=o[r]=new f),f.subtract(e[r+1],e[r-1],s),f.multiplyByScalar(s,3,s);return i[r]=2,s=o[r],l(s)||(s=o[r]=new f),f.subtract(e[r],e[r-1],s),f.multiplyByScalar(s,3,s),mJ.solve(t,i,n,o)}function Ya(e){e=A(e,A.EMPTY_OBJECT);const t=e.points,n=e.times,i=e.inTangents,o=e.outTangents;if(!l(t)||!l(n)||!l(i)||!l(o))throw new x("times, points, inTangents, and outTangents are required.");if(t.length<2)throw new x("points.length must be greater than or equal to 2.");if(n.length!==t.length)throw new x("times.length must be equal to points.length.");if(i.length!==o.length||i.length!==t.length-1)throw new x("inTangents and outTangents must have a length equal to points.length - 1.");if(this._times=n,this._points=t,this._pointType=go.getPointType(t[0]),this._pointType!==go.getPointType(i[0])||this._pointType!==go.getPointType(o[0]))throw new x("inTangents and outTangents must be of the same type as points.");this._inTangents=i,this._outTangents=o,this._lastTimeIndex=0}Object.defineProperties(Ya.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}},inTangents:{get:function(){return this._inTangents}},outTangents:{get:function(){return this._outTangents}}});Ya.createC1=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.times,n=e.points,i=e.tangents;if(!l(n)||!l(t)||!l(i))throw new x("points, times and tangents are required.");if(n.length<2)throw new x("points.length must be greater than or equal to 2.");if(t.length!==n.length||t.length!==i.length)throw new x("times, points and tangents must have the same length.");const o=i.slice(0,i.length-1),r=i.slice(1,i.length);return new Ya({times:t,points:n,inTangents:r,outTangents:o})};Ya.createNaturalCubic=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.times,n=e.points;if(!l(n)||!l(t))throw new x("points and times are required.");if(n.length<2)throw new x("points.length must be greater than or equal to 2.");if(t.length!==n.length)throw new x("times.length must be equal to points.length.");if(n.length<3)return new rm({points:n,times:t});const i=lqe(n),o=i.slice(0,i.length-1),r=i.slice(1,i.length);return new Ya({times:t,points:n,inTangents:r,outTangents:o})};Ya.createClampedCubic=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.times,n=e.points,i=e.firstTangent,o=e.lastTangent;if(!l(n)||!l(t)||!l(i)||!l(o))throw new x("points, times, firstTangent and lastTangent are required.");if(n.length<2)throw new x("points.length must be greater than or equal to 2.");if(t.length!==n.length)throw new x("times.length must be equal to points.length.");const r=go.getPointType(n[0]);if(r!==go.getPointType(i)||r!==go.getPointType(o))throw new x("firstTangent and lastTangent must be of the same type as points.");if(n.length<3)return new rm({points:n,times:t});const s=cqe(n,i,o),a=s.slice(0,s.length-1),c=s.slice(1,s.length);return new Ya({times:t,points:n,inTangents:c,outTangents:a})};Ya.hermiteCoefficientMatrix=new B(2,-3,0,1,-2,3,0,0,1,-2,1,0,1,-1,0,0);Ya.prototype.findTimeInterval=go.prototype.findTimeInterval;const uqe=new oe,kg=new f;Ya.prototype.wrapTime=go.prototype.wrapTime;Ya.prototype.clampTime=go.prototype.clampTime;Ya.prototype.evaluate=function(e,t){const n=this.points,i=this.times,o=this.inTangents,r=this.outTangents;this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex);const s=this._lastTimeIndex,a=i[s+1]-i[s],c=(e-i[s])/a,u=uqe;u.z=c,u.y=c*c,u.x=u.y*c,u.w=1;const d=B.multiplyByVector(Ya.hermiteCoefficientMatrix,u,u);d.z*=a,d.w*=a;const h=this._pointType;return h===Number?n[s]*d.x+n[s+1]*d.y+r[s]*d.z+o[s]*d.w:(l(t)||(t=new h),t=h.multiplyByScalar(n[s],d.x,t),h.multiplyByScalar(n[s+1],d.y,kg),h.add(t,kg,t),h.multiplyByScalar(r[s],d.z,kg),h.add(t,kg,t),h.multiplyByScalar(o[s],d.w,kg),h.add(t,kg,t))};function G0(e){e=A(e,A.EMPTY_OBJECT);const t=e.points,n=e.times;if(!l(t)||!l(n))throw new x("points and times are required.");if(t.length<2)throw new x("points.length must be greater than or equal to 2.");if(n.length!==t.length)throw new x("times.length must be equal to points.length.");this._times=n,this._points=t,this._pointType=go.getPointType(t[0]),this._lastTimeIndex=0}Object.defineProperties(G0.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});G0.prototype.findTimeInterval=go.prototype.findTimeInterval;G0.prototype.wrapTime=go.prototype.wrapTime;G0.prototype.clampTime=go.prototype.clampTime;G0.prototype.evaluate=function(e,t){const n=this.points;this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex);const i=this._lastTimeIndex,o=this._pointType;return o===Number?n[i]:(l(t)||(t=new o),o.clone(n[i],t))};function dqe(e){const t=e.points,n=e.times;return function(i,o){l(o)||(o=new Te);const r=e._lastTimeIndex=e.findTimeInterval(i,e._lastTimeIndex),s=(i-n[r])/(n[r+1]-n[r]),a=t[r],c=t[r+1];return Te.fastSlerp(a,c,s,o)}}function W0(e){e=A(e,A.EMPTY_OBJECT);const t=e.points,n=e.times;if(!l(t)||!l(n))throw new x("points and times are required.");if(t.length<2)throw new x("points.length must be greater than or equal to 2.");if(n.length!==t.length)throw new x("times.length must be equal to points.length.");this._times=n,this._points=t,this._evaluateFunction=dqe(this),this._lastTimeIndex=0}Object.defineProperties(W0.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});W0.prototype.findTimeInterval=go.prototype.findTimeInterval;W0.prototype.wrapTime=go.prototype.wrapTime;W0.prototype.clampTime=go.prototype.clampTime;W0.prototype.evaluate=function(e,t){return this._evaluateFunction(e,t)};const i_=Ot.AnimatedPropertyType;function W2(e){e=A(e,A.EMPTY_OBJECT);const t=e.channel,n=e.runtimeAnimation,i=e.runtimeNode;T.typeOf.object("options.channel",t),T.typeOf.object("options.runtimeAnimation",n),T.typeOf.object("options.runtimeNode",i),this._channel=t,this._runtimeAnimation=n,this._runtimeNode=i,this._splines=[],this._path=void 0,pqe(this)}Object.defineProperties(W2.prototype,{channel:{get:function(){return this._channel}},runtimeAnimation:{get:function(){return this._runtimeAnimation}},runtimeNode:{get:function(){return this._runtimeNode}},splines:{get:function(){return this._splines}}});function fqe(e,t){const n=[],i=[],o=[],r=t.length;for(let s=0;s<r;s+=3)i.push(t[s]),n.push(t[s+1]),o.push(t[s+2]);return i.splice(0,1),o.length=o.length-1,new Ya({times:e,points:n,inTangents:i,outTangents:o})}function S5(e,t,n,i){if(e.length===1&&t.length===1)return new k0(t[0]);switch(n){case Vy.STEP:return new G0({times:e,points:t});case Vy.CUBICSPLINE:return fqe(e,t);case Vy.LINEAR:return i===i_.ROTATION?new W0({times:e,points:t}):new rm({times:e,points:t})}}function hqe(e,t,n,i,o){const r=[];if(i===i_.WEIGHTS){const a=t.length/o;let c,u;for(c=0;c<o;c++){const d=new Array(a);let h=c;if(n===Vy.CUBICSPLINE)for(u=0;u<a;u+=3)d[u]=t[h],d[u+1]=t[h+o],d[u+2]=t[h+2*o],h+=o*3;else for(u=0;u<a;u++)d[u]=t[h],h+=o;r.push(S5(e,d,n,i))}}else r.push(S5(e,t,n,i));return r}let AR;function pqe(e){const t=e._channel,n=t.sampler,i=n.input,o=n.output,r=n.interpolation,a=t.target.path,c=e._runtimeNode,u=l(c.morphWeights)?c.morphWeights.length:1,d=hqe(i,o,r,a,u);switch(e._splines=d,e._path=a,a){case i_.TRANSLATION:case i_.SCALE:AR=new f;break;case i_.ROTATION:AR=new Te;break;case i_.WEIGHTS:break}}W2.prototype.animate=function(e){const t=this._splines,n=this._path,i=this._runtimeAnimation.model,o=this._runtimeNode;if(n===i_.WEIGHTS){const r=o.morphWeights,s=r.length;for(let a=0;a<s;a++){const c=t[a],u=i.clampAnimations?c.clampTime(e):c.wrapTime(e);r[a]=c.evaluate(u)}}else{if(o.userAnimated)return;{const r=t[0],s=i.clampAnimations?r.clampTime(e):r.wrapTime(e);o[n]=r.evaluate(s,AR)}}};function j2(e,t,n){this._animation=t,this._name=t.name,this._runtimeChannels=void 0,this._startTime=ie.clone(n.startTime),this._delay=A(n.delay,0),this._stopTime=ie.clone(n.stopTime),this.removeOnStop=A(n.removeOnStop,!1),this._multiplier=A(n.multiplier,1),this._reverse=A(n.reverse,!1),this._loop=A(n.loop,cf.NONE),this._animationTime=n.animationTime,this._prevAnimationDelta=void 0,this.start=new Ke,this.update=new Ke,this.stop=new Ke,this._state=uy.STOPPED,this._computedStartTime=void 0,this._duration=void 0;const i=this;this._raiseStartEvent=function(){i.start.raiseEvent(e,i)},this._updateEventTime=0,this._raiseUpdateEvent=function(){i.update.raiseEvent(e,i,i._updateEventTime)},this._raiseStopEvent=function(){i.stop.raiseEvent(e,i)},this._model=e,this._localStartTime=void 0,this._localStopTime=void 0,mqe(this)}Object.defineProperties(j2.prototype,{animation:{get:function(){return this._animation}},name:{get:function(){return this._name}},runtimeChannels:{get:function(){return this._runtimeChannels}},model:{get:function(){return this._model}},localStartTime:{get:function(){return this._localStartTime}},localStopTime:{get:function(){return this._localStopTime}},startTime:{get:function(){return this._startTime}},delay:{get:function(){return this._delay}},stopTime:{get:function(){return this._stopTime}},multiplier:{get:function(){return this._multiplier}},reverse:{get:function(){return this._reverse}},loop:{get:function(){return this._loop}},animationTime:{get:function(){return this._animationTime}}});function mqe(e){let t=Number.MAX_VALUE,n=-Number.MAX_VALUE;const i=e._model.sceneGraph,r=e._animation.channels,s=r.length,a=[];for(let c=0;c<s;c++){const u=r[c],d=u.target;if(!l(d))continue;const h=d.node.index,m=i._runtimeNodes[h],g=new W2({channel:u,runtimeAnimation:e,runtimeNode:m}),p=u.sampler.input;t=Math.min(t,p[0]),n=Math.max(n,p[p.length-1]),a.push(g)}e._runtimeChannels=a,e._localStartTime=t,e._localStopTime=n}j2.prototype.animate=function(e){const t=this._runtimeChannels,n=t.length;for(let i=0;i<n;i++)t[i].animate(e)};function Zf(e){this.animationAdded=new Ke,this.animationRemoved=new Ke,this.animateWhilePaused=!1,this._model=e,this._runtimeAnimations=[],this._previousTime=void 0}Object.defineProperties(Zf.prototype,{length:{get:function(){return this._runtimeAnimations.length}},model:{get:function(){return this._model}}});function bR(e,t,n){const i=e._model,o=new j2(i,t,n);return e._runtimeAnimations.push(o),e.animationAdded.raiseEvent(i,o),o}Zf.prototype.add=function(e){e=A(e,A.EMPTY_OBJECT);const t=this._model;if(!t.ready)throw new x("Animations are not loaded.  Wait for Model.readyPromise to resolve.");const n=t.sceneGraph.components.animations;if(!l(e.name)&&!l(e.index))throw new x("Either options.name or options.index must be defined.");if(l(e.multiplier)&&e.multiplier<=0)throw new x("options.multiplier must be greater than zero.");if(l(e.index)&&(e.index>=n.length||e.index<0))throw new x("options.index must be a valid animation index.");let i=e.index;if(l(i))return bR(this,n[i],e);const o=n.length;for(let r=0;r<o;++r)if(n[r].name===e.name){i=r;break}if(!l(i))throw new x("options.name must be a valid animation name.");return bR(this,n[i],e)};Zf.prototype.addAll=function(e){e=A(e,A.EMPTY_OBJECT);const t=this._model;if(!t.ready)throw new x("Animations are not loaded.  Wait for Model.readyPromise to resolve.");if(l(e.multiplier)&&e.multiplier<=0)throw new x("options.multiplier must be greater than zero.");const n=t.sceneGraph.components.animations,i=[],o=n.length;for(let r=0;r<o;++r){const s=bR(this,n[r],e);i.push(s)}return i};Zf.prototype.remove=function(e){if(!l(e))return!1;const t=this._runtimeAnimations,n=t.indexOf(e);return n!==-1?(t.splice(n,1),this.animationRemoved.raiseEvent(this._model,e),!0):!1};Zf.prototype.removeAll=function(){const e=this._model,t=this._runtimeAnimations,n=t.length;this._runtimeAnimations.length=0;for(let i=0;i<n;++i)this.animationRemoved.raiseEvent(e,t[i])};Zf.prototype.contains=function(e){return l(e)?this._runtimeAnimations.indexOf(e)!==-1:!1};Zf.prototype.get=function(e){if(!l(e))throw new x("index is required.");if(e>=this._runtimeAnimations.length||e<0)throw new x("index must be valid within the range of the collection");return this._runtimeAnimations[e]};const Gx=[];function _qe(e,t,n){return function(){e.animationRemoved.raiseEvent(t,n)}}Zf.prototype.update=function(e){const t=this._runtimeAnimations;let n=t.length;if(n===0)return this._previousTime=void 0,!1;if(!this.animateWhilePaused&&ie.equals(e.time,this._previousTime))return!1;this._previousTime=ie.clone(e.time,this._previousTime);let i=!1;const o=e.time,r=this._model;for(let s=0;s<n;++s){const a=t[s];l(a._computedStartTime)||(a._computedStartTime=ie.addSeconds(A(a.startTime,o),a.delay,new ie)),l(a._duration)||(a._duration=a.localStopTime*(1/a.multiplier));const c=a._computedStartTime,u=a._duration,d=a.stopTime,h=ie.lessThanOrEquals(c,o),m=l(d)&&ie.greaterThan(o,d);let g=0;if(u!==0){const b=ie.secondsDifference(m?d:o,c);g=l(a._animationTime)?a._animationTime(u,b):b/u}const p=a.loop===cf.REPEAT||a.loop===cf.MIRRORED_REPEAT,y=(h||p&&!l(a.startTime))&&(g<=1||p)&&!m;if(g===a._prevAnimationDelta){const b=a._state===uy.STOPPED;if(y!==b)continue}if(a._prevAnimationDelta=g,y||a._state===uy.ANIMATING){if(y&&a._state===uy.STOPPED&&(a._state=uy.ANIMATING,a.start.numberOfListeners>0&&e.afterRender.push(a._raiseStartEvent)),a.loop===cf.REPEAT)g=g-Math.floor(g);else if(a.loop===cf.MIRRORED_REPEAT){const C=Math.floor(g),E=g-C;g=C%2===1?1-E:E}a.reverse&&(g=1-g);let b=g*u*a.multiplier;b=M.clamp(b,a.localStartTime,a.localStopTime),a.animate(b),a.update.numberOfListeners>0&&(a._updateEventTime=b,e.afterRender.push(a._raiseUpdateEvent)),i=!0,y||(a._state=uy.STOPPED,a.stop.numberOfListeners>0&&e.afterRender.push(a._raiseStopEvent),a.removeOnStop&&Gx.push(a))}}n=Gx.length;for(let s=0;s<n;++s){const a=Gx[s];t.splice(t.indexOf(a),1),e.afterRender.push(_qe(this,r,a))}return Gx.length=0,i};function mg(e){this._model=e.model,this._featureTable=e.featureTable,this._featureId=e.featureId,this._color=void 0}Object.defineProperties(mg.prototype,{show:{get:function(){return this._featureTable.getShow(this._featureId)},set:function(e){this._featureTable.setShow(this._featureId,e)}},color:{get:function(){return l(this._color)||(this._color=new H),this._featureTable.getColor(this._featureId,this._color)},set:function(e){this._featureTable.setColor(this._featureId,e)}},primitive:{get:function(){return this._model}},featureTable:{get:function(){return this._featureTable}},featureId:{get:function(){return this._featureId}}});mg.prototype.hasProperty=function(e){return this._featureTable.hasProperty(this._featureId,e)};mg.prototype.getProperty=function(e){return this._featureTable.getProperty(this._featureId,e)};mg.prototype.getPropertyInherited=function(e){return this._featureTable.hasPropertyBySemantic(this._featureId,e)?this._featureTable.getPropertyBySemantic(this._featureId,e):this._featureTable.getProperty(this._featureId,e)};mg.prototype.getPropertyIds=function(e){return this._featureTable.getPropertyIds(e)};mg.prototype.setProperty=function(e,t){return this._featureTable.setProperty(this._featureId,e,t)};const mb={ALL_OPAQUE:0,ALL_TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2};mb.getStyleCommandsNeeded=function(e,t){return t===0?mb.ALL_OPAQUE:t===e?mb.ALL_TRANSLUCENT:mb.OPAQUE_AND_TRANSLUCENT};const $C=Object.freeze(mb),Vh={GLTF:"GLTF",TILE_GLTF:"TILE_GLTF",TILE_B3DM:"B3DM",TILE_I3DM:"I3DM",TILE_PNTS:"PNTS",TILE_GEOJSON:"TILE_GEOJSON"};Vh.is3DTiles=function(e){switch(T.typeOf.string("modelType",e),e){case Vh.TILE_GLTF:case Vh.TILE_B3DM:case Vh.TILE_I3DM:case Vh.TILE_PNTS:case Vh.TILE_GEOJSON:return!0;case Vh.GLTF:return!1;default:throw new x("modelType is not a valid value.")}};const ha=Object.freeze(Vh);function or(e){const t=e.model,n=e.propertyTable;T.typeOf.object("propertyTable",n),T.typeOf.object("model",t),this._propertyTable=n,this._model=t,this._features=void 0,this._featuresLength=0,this._batchTexture=void 0,this._styleCommandsNeededDirty=!1,this._styleCommandsNeeded=$C.ALL_OPAQUE,gqe(this)}Object.defineProperties(or.prototype,{batchTexture:{get:function(){return this._batchTexture}},featuresLength:{get:function(){return this._featuresLength}},batchTextureByteLength:{get:function(){return l(this._batchTexture)?this._batchTexture.byteLength:0}},styleCommandsNeededDirty:{get:function(){return this._styleCommandsNeededDirty}}});function gqe(e){const t=e._model,n=ha.is3DTiles(t.type),i=e._propertyTable.count;if(i===0)return;let o;const r=new Array(i);if(n){const s=t.content;for(o=0;o<i;o++)r[o]=new As(s,o)}else for(o=0;o<i;o++)r[o]=new mg({model:t,featureId:o,featureTable:e});e._features=r,e._featuresLength=i,e._batchTexture=new wo({featuresLength:i,owner:e,statistics:n?t.content.tileset.statistics:void 0})}or.prototype.update=function(e){this._styleCommandsNeededDirty=!1,this._batchTexture.update(void 0,e);const t=$C.getStyleCommandsNeeded(this._featuresLength,this._batchTexture.translucentFeaturesLength);this._styleCommandsNeeded!==t&&(this._styleCommandsNeededDirty=!0,this._styleCommandsNeeded=t)};or.prototype.setShow=function(e,t){this._batchTexture.setShow(e,t)};or.prototype.setAllShow=function(e){this._batchTexture.setAllShow(e)};or.prototype.getShow=function(e){return this._batchTexture.getShow(e)};or.prototype.setColor=function(e,t){this._batchTexture.setColor(e,t)};or.prototype.setAllColor=function(e){this._batchTexture.setAllColor(e)};or.prototype.getColor=function(e,t){return this._batchTexture.getColor(e,t)};or.prototype.getPickColor=function(e){return this._batchTexture.getPickColor(e)};or.prototype.getFeature=function(e){return this._features[e]};or.prototype.hasProperty=function(e,t){return this._propertyTable.hasProperty(e,t)};or.prototype.hasPropertyBySemantic=function(e,t){return this._propertyTable.hasPropertyBySemantic(e,t)};or.prototype.getProperty=function(e,t){return this._propertyTable.getProperty(e,t)};or.prototype.getPropertyBySemantic=function(e,t){return this._propertyTable.getPropertyBySemantic(e,t)};or.prototype.getPropertyIds=function(e){return this._propertyTable.getPropertyIds(e)};or.prototype.setProperty=function(e,t,n){return this._propertyTable.setProperty(e,t,n)};or.prototype.isClass=function(e,t){return this._propertyTable.isClass(e,t)};or.prototype.isExactClass=function(e,t){return this._propertyTable.isExactClass(e,t)};or.prototype.getExactClassName=function(e){return this._propertyTable.getExactClassName(e)};const yqe=new H;or.prototype.applyStyle=function(e){if(!l(e)){this.setAllColor(wo.DEFAULT_COLOR_VALUE),this.setAllShow(wo.DEFAULT_SHOW_VALUE);return}for(let t=0;t<this._featuresLength;t++){const n=this.getFeature(t),i=l(e.color)?A(e.color.evaluateColor(n,yqe),wo.DEFAULT_COLOR_VALUE):wo.DEFAULT_COLOR_VALUE,o=l(e.show)?A(e.show.evaluate(n),wo.DEFAULT_SHOW_VALUE):wo.DEFAULT_SHOW_VALUE;this.setColor(t,i),this.setShow(t,o)}};or.prototype.isDestroyed=function(){return!1};or.prototype.destroy=function(e){this._batchTexture=this._batchTexture&&this._batchTexture.destroy(),He(this)};const Aqe=`#if defined(HAS_NORMALS) && !defined(HAS_TANGENTS) && !defined(LIGHTING_UNLIT)
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ou({typedArray:e.gltf,upAxis:this._upAxis,forwardAxis:this._forwardAxis,gltfResource:this._b3dmResource,baseResource:this._baseResource,releaseGltfJson:this._releaseGltfJson,incrementallyLoadTextures:this._incrementallyLoadTextures,loadAttributesAsTypedArray:this._loadAttributesAsTypedArray,loadAttributesFor2D:this._loadAttributesFor2D,loadIndicesForWireframe:this._loadIndicesForWireframe,loadPrimitiveOutline:this._loadPrimitiveOutline,loadForClassification:this._loadForClassification,renameBatchIdSemantic:!0});this._gltfLoader=c,this._state=y_.LOADING;const u=this;return c.load(),this._promise=c.promise.then(function(){if(u.isDestroyed())return;const d=c.components;return d.transform=B.multiplyTransformation(u._transform,d.transform,d.transform),Mje(u,d),u._components=d,u._arrayBuffer=void 0,u._state=y_.READY,u}).catch(function(d){if(!u.isDestroyed())return Nje(u,d)}),this._promise};function Nje(e,t){e.unload(),e._state=y_.FAILED;const n="Failed to load b3dm";return 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r=o.getUint32(t,!0);if(r!==1)throw new Ie(`Only Instanced 3D Model version 1 is supported. 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Format ${h} is not.`);t+=wh;const m=Ya(i,t,a);t+=a;const g=new Uint8Array(e,t,c);t+=c;let p,y;u>0&&(p=Ya(i,t,u),t+=u,d>0&&(y=new Uint8Array(e,t,d),y=new Uint8Array(y),t+=d));const b=n+s-t;if(b===0)throw new Ie("glTF byte length must be greater than 0.");let C;return t%4===0?C=new Uint8Array(e,t,b):(gv._deprecationWarning("i3dm-glb-unaligned","The embedded glb is not aligned to a 4-byte boundary."),C=new Uint8Array(i.subarray(t,t+b))),{gltfFormat:h,featureTableJson:m,featureTableBinary:g,batchTableJson:p,batchTableBinary:y,gltf:C}};const Kje=gv,Ql={NOT_LOADED:0,LOADING:1,PROCESSING:2,POST_PROCESSING:3,READY:4,FAILED:5,UNLOADED:6},Vx=Ot.Attribute,Jje=Ot.FeatureIdAttribute,hJ=Ot.Instances;function xf(e){e=A(e,A.EMPTY_OBJECT);const t=e.i3dmResource,n=e.arrayBuffer;let i=e.baseResource;const o=A(e.byteOffset,0),r=A(e.releaseGltfJson,!1),s=A(e.asynchronous,!0),a=A(e.incrementallyLoadTextures,!0),c=A(e.upAxis,cs.Y),u=A(e.forwardAxis,cs.X),d=A(e.loadAttributesAsTypedArray,!1),h=A(e.loadIndicesForWireframe,!1),m=A(e.loadPrimitiveOutline,!0);T.typeOf.object("options.i3dmResource",t),T.typeOf.object("options.arrayBuffer",n),i=l(i)?i:t.clone(),this._i3dmResource=t,this._baseResource=i,this._arrayBuffer=n,this._byteOffset=o,this._releaseGltfJson=r,this._asynchronous=s,this._incrementallyLoadTextures=a,this._upAxis=c,this._forwardAxis=u,this._loadAttributesAsTypedArray=d,this._loadIndicesForWireframe=h,this._loadPrimitiveOutline=m,this._state=Ql.NOT_LOADED,this._promise=void 0,this._gltfLoader=void 0,this._gltfLoaderPromise=void 0,this._process=function(g,p){},this._postProcess=function(g,p){},this._buffers=[],this._components=void 0,this._transform=B.IDENTITY,this._batchTable=void 0,this._featureTable=void 0,this._instancesLength=0}l(Object.create)&&(xf.prototype=Object.create(mr.prototype),xf.prototype.constructor=xf);Object.defineProperties(xf.prototype,{promise:{get:function(){return this._promise}},texturesLoadedPromise:{get:function(){return this._gltfLoader.texturesLoadedPromise}},cacheKey:{get:function(){}},components:{get:function(){return this._components}}});xf.prototype.load=function(){const e=Kje.parse(this._arrayBuffer,this._byteOffset),t=e.featureTableJson,n=e.featureTableBinary,i=e.batchTableJson,o=e.batchTableBinary,r=e.gltfFormat,s=new om(t,n);this._featureTable=s;const a=s.getGlobalProperty("INSTANCES_LENGTH");if(s.featuresLength=a,!l(a))throw new Ie("Feature table global property: INSTANCES_LENGTH must be defined");this._instancesLength=a;const c=s.getGlobalProperty("RTC_CENTER",ee.FLOAT,3);l(c)&&(this._transform=B.fromTranslation(f.fromArray(c))),this._batchTable={json:i,binary:o};const u={upAxis:this._upAxis,forwardAxis:this._forwardAxis,releaseGltfJson:this._releaseGltfJson,incrementallyLoadTextures:this._incrementallyLoadTextures,loadAttributesAsTypedArray:this._loadAttributesAsTypedArray,loadIndicesForWireframe:this._loadIndicesForWireframe,loadPrimitiveOutline:this._loadPrimitiveOutline};if(r===0){let g=lc(e.gltf);g=g.replace(/[\s\0]+$/,"");const p=this._baseResource.getDerivedResource({url:g});u.gltfResource=p,u.baseResource=p}else u.gltfResource=this._i3dmResource,u.typedArray=e.gltf;const d=new ou(u);this._gltfLoader=d,this._state=Ql.LOADING,d.load();const h=this,m=new Promise(function(g){h._process=function(p,y){p._gltfLoader.process(y)},h._postProcess=function(p,y){const C=p._gltfLoader.components;C.transform=B.multiplyTransformation(p._transform,C.transform,C.transform),tqe(p,C,y),Zje(p,C),p._components=C,p._arrayBuffer=void 0,p._state=Ql.READY,g(p)}});return this._promise=d.promise.then(function(){if(!h.isDestroyed())return h._state=Ql.POST_PROCESSING,m}).catch(function(g){if(!h.isDestroyed())return Qje(h,g)}),this._promise};function Qje(e,t){e.unload(),e._state=Ql.FAILED;const n="Failed to load i3dm";return t=e.getError(n,t),Promise.reject(t)}xf.prototype.process=function(e){T.typeOf.object("frameState",e),this._state===Ql.LOADING&&(this._state=Ql.PROCESSING),this._state===Ql.PROCESSING&&this._process(this,e),this._state===Ql.POST_PROCESSING&&this._postProcess(this,e)};function Zje(e,t){const n=e._batchTable,i=e._instancesLength;if(i===0)return;let o;if(l(n.json))o=hg({count:i,batchTable:n.json,binaryBody:n.binary});else{const r=new Er({name:Bp.BATCH_TABLE_CLASS_NAME,count:i});o=new vu({schema:{},propertyTables:[r]})}t.structuralMetadata=o}const kx=new f,yR=new Array(4),eqe=new B;function tqe(e,t,n){let i;const o=e._featureTable,r=e._instancesLength;if(r===0)return;const s=o.getGlobalProperty("RTC_CENTER",ee.FLOAT,3),a=o.getGlobalProperty("EAST_NORTH_UP"),c=o.hasProperty("NORMAL_UP")||o.hasProperty("NORMAL_UP_OCT32P")||a,u=o.hasProperty("SCALE")||o.hasProperty("SCALE_NON_UNIFORM"),d=iqe(o);let h;c&&(h=new Float32Array(4*r));let m;u&&(m=new Float32Array(3*r));const g=new Float32Array(r),p=f.unpackArray(d);let y=new f;const b=new f,C=new f,E=new f,w=new J,S=new Te,P=new Array(4),L=new f,z=new Array(3),R=new B;if(!l(s)){const k=fe.fromPoints(p);for(i=0;i<p.length;i++)f.subtract(p[i],k.center,kx),d[3*i+0]=kx.x,d[3*i+1]=kx.y,d[3*i+2]=kx.z;const G=B.fromTranslation(k.center,eqe);t.transform=B.multiplyTransformation(G,t.transform,t.transform)}for(i=0;i<r;i++){y=f.clone(p[i]),l(s)&&f.add(y,f.unpack(s),y),c&&(oqe(o,a,i,S,y,C,b,E,w,R),Te.pack(S,P,0),h[4*i+0]=P[0],h[4*i+1]=P[1],h[4*i+2]=P[2],h[4*i+3]=P[3]),u&&(rqe(o,i,L),f.pack(L,z,0),m[3*i+0]=z[0],m[3*i+1]=z[1],m[3*i+2]=z[2]);let k=o.getProperty("BATCH_ID",ee.UNSIGNED_SHORT,1,i);l(k)||(k=i),g[i]=k}const F=new hJ;F.transformInWorldSpace=!0;const U=e._buffers,D=new Vx;if(D.name="Instance Translation",D.semantic=ta.TRANSLATION,D.componentDatatype=ee.FLOAT,D.type=_n.VEC3,D.count=r,D.typedArray=d,!c){const k=Tt.createVertexBuffer({context:n.context,typedArray:d,usage:nt.STATIC_DRAW});k.vertexArrayDestroyable=!1,U.push(k),D.buffer=k}if(F.attributes.push(D),c){const k=new Vx;k.name="Instance Rotation",k.semantic=ta.ROTATION,k.componentDatatype=ee.FLOAT,k.type=_n.VEC4,k.count=r,k.typedArray=h,F.attributes.push(k)}if(u){const k=new Vx;if(k.name="Instance Scale",k.semantic=ta.SCALE,k.componentDatatype=ee.FLOAT,k.type=_n.VEC3,k.count=r,c)k.typedArray=m;else{const G=Tt.createVertexBuffer({context:n.context,typedArray:m,usage:nt.STATIC_DRAW});G.vertexArrayDestroyable=!1,U.push(G),k.buffer=G}F.attributes.push(k)}const I=new Vx;I.name="Instance Feature ID",I.setIndex=0,I.semantic=ta.FEATURE_ID,I.componentDatatype=ee.FLOAT,I.type=_n.SCALAR,I.count=r;const _=Tt.createVertexBuffer({context:n.context,typedArray:g,usage:nt.STATIC_DRAW});_.vertexArrayDestroyable=!1,U.push(_),I.buffer=_,F.attributes.push(I);const v=new Jje;v.propertyTableId=0,v.setIndex=0,v.positionalLabel="instanceFeatureId_0",F.featureIds.push(v);const O=t.nodes,N=O.length;let V=!1;for(i=0;i<N;i++){const k=O[i];k.primitives.length>0&&(k.instances=V?nqe(F):F,V=!0)}}function nqe(e){const t=new hJ;t.transformInWorldSpace=e.transformInWorldSpace;const n=e.attributes,i=n.length;for(let o=0;o<i;o++){const r=ht(n[o],!1);t.attributes.push(r)}return t.featureIds=e.featureIds,t}function iqe(e,t){if(e.hasProperty("POSITION"))return e.getPropertyArray("POSITION",ee.FLOAT,3);if(e.hasProperty("POSITION_QUANTIZED")){const n=e.getPropertyArray("POSITION_QUANTIZED",ee.UNSIGNED_SHORT,3),i=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",ee.FLOAT,3);if(!l(i))throw new Ie("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");const o=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",ee.FLOAT,3);if(!l(o))throw new Ie("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");const r=new Float32Array(n.length);for(let s=0;s<n.length/3;s++)for(let a=0;a<3;a++){const c=3*s+a;r[c]=n[c]/65535*o[a]+i[a]}return r}else throw new Ie("Either POSITION or POSITION_QUANTIZED must be defined for each instance.")}const w5=new Array(4);function oqe(e,t,n,i,o,r,s,a,c,u){const d=e.getProperty("NORMAL_UP",ee.FLOAT,3,n,yR),h=e.getProperty("NORMAL_RIGHT",ee.FLOAT,3,n,w5);let m=!1;if(l(d)){if(!l(h))throw new Ie("To define a custom orientation, both NORMAL_UP and NORMAL_RIGHT must be defined.");f.unpack(d,0,r),f.unpack(h,0,s),m=!0}else{const g=e.getProperty("NORMAL_UP_OCT32P",ee.UNSIGNED_SHORT,2,n,yR),p=e.getProperty("NORMAL_RIGHT_OCT32P",ee.UNSIGNED_SHORT,2,n,w5);if(l(g)){if(!l(p))throw new Ie("To define a custom orientation with oct-encoded vectors, both NORMAL_UP_OCT32P and NORMAL_RIGHT_OCT32P must be defined.");mi.octDecodeInRange(g[0],g[1],65535,r),mi.octDecodeInRange(p[0],p[1],65535,s),m=!0}else t?(cn.eastNorthUpToFixedFrame(o,me.WGS84,u),B.getMatrix3(u,c)):J.clone(J.IDENTITY,c)}m&&(f.cross(s,r,a),f.normalize(a,a),J.setColumn(c,0,s,c),J.setColumn(c,1,r,c),J.setColumn(c,2,a,c)),Te.fromRotationMatrix(c,i)}function rqe(e,t,n){n=f.fromElements(1,1,1,n);const i=e.getProperty("SCALE",ee.FLOAT,1,t);l(i)&&f.multiplyByScalar(n,i,n);const o=e.getProperty("SCALE_NON_UNIFORM",ee.FLOAT,3,t,yR);l(o)&&(n.x*=o[0],n.y*=o[1],n.z*=o[2])}function sqe(e){const t=e._buffers,n=t.length;for(let i=0;i<n;i++){const o=t[i];o.isDestroyed()||o.destroy()}t.length=0}xf.prototype.isUnloaded=function(){return this._state===Ql.UNLOADED};xf.prototype.unload=function(){l(this._gltfLoader)&&this._gltfLoader.unload(),sqe(this),this._components=void 0,this._arrayBuffer=void 0,this._state=Ql.UNLOADED};const aqe={STOPPED:0,ANIMATING:1},ly=Object.freeze(aqe);function go(){this.times=void 0,this.points=void 0,x.throwInstantiationError()}go.getPointType=function(e){if(typeof e=="number")return Number;if(e instanceof f)return f;if(e instanceof Te)return Te;throw new x("point must be a Cartesian3, Quaternion, or Number.")};go.prototype.evaluate=x.throwInstantiationError;go.prototype.findTimeInterval=function(e,t){const n=this.times,i=n.length;if(T.typeOf.number("time",e),e<n[0]||e>n[i-1])throw new x("time is out of range.");if(t=A(t,0),e>=n[t]){if(t+1<i&&e<n[t+1])return t;if(t+2<i&&e<n[t+2])return t+1}else if(t-1>=0&&e>=n[t-1])return t-1;let o;if(e>n[t])for(o=t;o<i-1&&!(e>=n[o]&&e<n[o+1]);++o);else for(o=t-1;o>=0&&!(e>=n[o]&&e<n[o+1]);--o);return o===i-1&&(o=i-2),o};go.prototype.wrapTime=function(e){T.typeOf.number("time",e);const t=this.times,n=t[t.length-1],i=t[0],o=n-i;let r;return e<i&&(r=Math.floor((i-e)/o)+1,e+=r*o),e>n&&(r=Math.floor((e-n)/o)+1,e-=r*o),e};go.prototype.clampTime=function(e){T.typeOf.number("time",e);const t=this.times;return M.clamp(e,t[0],t[t.length-1])};function k0(e){this._value=e,this._valueType=go.getPointType(e)}Object.defineProperties(k0.prototype,{value:{get:function(){return this._value}}});k0.prototype.findTimeInterval=function(e){throw new x("findTimeInterval cannot be called on a ConstantSpline.")};k0.prototype.wrapTime=function(e){return T.typeOf.number("time",e),0};k0.prototype.clampTime=function(e){return T.typeOf.number("time",e),0};k0.prototype.evaluate=function(e,t){T.typeOf.number("time",e);const n=this._value,i=this._valueType;return i===Number?n:i.clone(n,t)};function rm(e){e=A(e,A.EMPTY_OBJECT);const t=e.points,n=e.times;if(!l(t)||!l(n))throw new x("points and times are required.");if(t.length<2)throw new x("points.length must be greater than or equal to 2.");if(n.length!==t.length)throw new x("times.length must be equal to points.length.");this._times=n,this._points=t,this._pointType=go.getPointType(t[0]),this._lastTimeIndex=0}Object.defineProperties(rm.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});rm.prototype.findTimeInterval=go.prototype.findTimeInterval;rm.prototype.wrapTime=go.prototype.wrapTime;rm.prototype.clampTime=go.prototype.clampTime;rm.prototype.evaluate=function(e,t){const n=this.points,i=this.times,o=this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex),r=(e-i[o])/(i[o+1]-i[o]);return this._pointType===Number?(1-r)*n[o]+r*n[o+1]:(l(t)||(t=new f),f.lerp(n[o],n[o+1],r,t))};const pJ={};pJ.solve=function(e,t,n,i){if(!l(e)||!(e instanceof Array))throw new x("The array lower is required.");if(!l(t)||!(t instanceof Array))throw new x("The array diagonal is required.");if(!l(n)||!(n instanceof Array))throw new x("The array upper is required.");if(!l(i)||!(i instanceof Array))throw new x("The array right is required.");if(t.length!==i.length)throw new x("diagonal and right must have the same lengths.");if(e.length!==n.length)throw new x("lower and upper must have the same lengths.");if(e.length!==t.length-1)throw new x("lower and upper must be one less than the length of diagonal.");const o=new Array(n.length),r=new Array(i.length),s=new Array(i.length);let a;for(a=0;a<r.length;a++)r[a]=new f,s[a]=new f;o[0]=n[0]/t[0],r[0]=f.multiplyByScalar(i[0],1/t[0],r[0]);let c;for(a=1;a<o.length;++a)c=1/(t[a]-o[a-1]*e[a-1]),o[a]=n[a]*c,r[a]=f.subtract(i[a],f.multiplyByScalar(r[a-1],e[a-1],r[a]),r[a]),r[a]=f.multiplyByScalar(r[a],c,r[a]);for(c=1/(t[a]-o[a-1]*e[a-1]),r[a]=f.subtract(i[a],f.multiplyByScalar(r[a-1],e[a-1],r[a]),r[a]),r[a]=f.multiplyByScalar(r[a],c,r[a]),s[s.length-1]=r[r.length-1],a=s.length-2;a>=0;--a)s[a]=f.subtract(r[a],f.multiplyByScalar(s[a+1],o[a],s[a]),s[a]);return s};const mJ=pJ,_J=[],gJ=[],yJ=[],AJ=[];function cqe(e,t,n){const i=_J,o=yJ,r=gJ,s=AJ;i.length=o.length=e.length-1,r.length=s.length=e.length;let a;i[0]=r[0]=1,o[0]=0;let c=s[0];for(l(c)||(c=s[0]=new f),f.clone(t,c),a=1;a<i.length-1;++a)i[a]=o[a]=1,r[a]=4,c=s[a],l(c)||(c=s[a]=new f),f.subtract(e[a+1],e[a-1],c),f.multiplyByScalar(c,3,c);return i[a]=0,o[a]=1,r[a]=4,c=s[a],l(c)||(c=s[a]=new f),f.subtract(e[a+1],e[a-1],c),f.multiplyByScalar(c,3,c),r[a+1]=1,c=s[a+1],l(c)||(c=s[a+1]=new f),f.clone(n,c),mJ.solve(i,r,o,s)}function lqe(e){const t=_J,n=yJ,i=gJ,o=AJ;t.length=n.length=e.length-1,i.length=o.length=e.length;let r;t[0]=n[0]=1,i[0]=2;let s=o[0];for(l(s)||(s=o[0]=new f),f.subtract(e[1],e[0],s),f.multiplyByScalar(s,3,s),r=1;r<t.length;++r)t[r]=n[r]=1,i[r]=4,s=o[r],l(s)||(s=o[r]=new f),f.subtract(e[r+1],e[r-1],s),f.multiplyByScalar(s,3,s);return i[r]=2,s=o[r],l(s)||(s=o[r]=new f),f.subtract(e[r],e[r-1],s),f.multiplyByScalar(s,3,s),mJ.solve(t,i,n,o)}function Xa(e){e=A(e,A.EMPTY_OBJECT);const t=e.points,n=e.times,i=e.inTangents,o=e.outTangents;if(!l(t)||!l(n)||!l(i)||!l(o))throw new x("times, points, inTangents, and outTangents are required.");if(t.length<2)throw new x("points.length must be greater than or equal to 2.");if(n.length!==t.length)throw new x("times.length must be equal to points.length.");if(i.length!==o.length||i.length!==t.length-1)throw new x("inTangents and outTangents must have a length equal to points.length - 1.");if(this._times=n,this._points=t,this._pointType=go.getPointType(t[0]),this._pointType!==go.getPointType(i[0])||this._pointType!==go.getPointType(o[0]))throw new x("inTangents and outTangents must be of the same type as points.");this._inTangents=i,this._outTangents=o,this._lastTimeIndex=0}Object.defineProperties(Xa.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}},inTangents:{get:function(){return this._inTangents}},outTangents:{get:function(){return this._outTangents}}});Xa.createC1=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.times,n=e.points,i=e.tangents;if(!l(n)||!l(t)||!l(i))throw new x("points, times and tangents are required.");if(n.length<2)throw new x("points.length must be greater than or equal to 2.");if(t.length!==n.length||t.length!==i.length)throw new x("times, points and tangents must have the same length.");const o=i.slice(0,i.length-1),r=i.slice(1,i.length);return new Xa({times:t,points:n,inTangents:r,outTangents:o})};Xa.createNaturalCubic=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.times,n=e.points;if(!l(n)||!l(t))throw new x("points and times are required.");if(n.length<2)throw new x("points.length must be greater than or equal to 2.");if(t.length!==n.length)throw new x("times.length must be equal to points.length.");if(n.length<3)return new rm({points:n,times:t});const i=lqe(n),o=i.slice(0,i.length-1),r=i.slice(1,i.length);return new Xa({times:t,points:n,inTangents:r,outTangents:o})};Xa.createClampedCubic=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.times,n=e.points,i=e.firstTangent,o=e.lastTangent;if(!l(n)||!l(t)||!l(i)||!l(o))throw new x("points, times, firstTangent and lastTangent are required.");if(n.length<2)throw new x("points.length must be greater than or equal to 2.");if(t.length!==n.length)throw new x("times.length must be equal to points.length.");const r=go.getPointType(n[0]);if(r!==go.getPointType(i)||r!==go.getPointType(o))throw new x("firstTangent and lastTangent must be of the same type as points.");if(n.length<3)return new rm({points:n,times:t});const s=cqe(n,i,o),a=s.slice(0,s.length-1),c=s.slice(1,s.length);return new Xa({times:t,points:n,inTangents:c,outTangents:a})};Xa.hermiteCoefficientMatrix=new B(2,-3,0,1,-2,3,0,0,1,-2,1,0,1,-1,0,0);Xa.prototype.findTimeInterval=go.prototype.findTimeInterval;const uqe=new oe,Vg=new f;Xa.prototype.wrapTime=go.prototype.wrapTime;Xa.prototype.clampTime=go.prototype.clampTime;Xa.prototype.evaluate=function(e,t){const n=this.points,i=this.times,o=this.inTangents,r=this.outTangents;this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex);const s=this._lastTimeIndex,a=i[s+1]-i[s],c=(e-i[s])/a,u=uqe;u.z=c,u.y=c*c,u.x=u.y*c,u.w=1;const d=B.multiplyByVector(Xa.hermiteCoefficientMatrix,u,u);d.z*=a,d.w*=a;const h=this._pointType;return h===Number?n[s]*d.x+n[s+1]*d.y+r[s]*d.z+o[s]*d.w:(l(t)||(t=new h),t=h.multiplyByScalar(n[s],d.x,t),h.multiplyByScalar(n[s+1],d.y,Vg),h.add(t,Vg,t),h.multiplyByScalar(r[s],d.z,Vg),h.add(t,Vg,t),h.multiplyByScalar(o[s],d.w,Vg),h.add(t,Vg,t))};function G0(e){e=A(e,A.EMPTY_OBJECT);const t=e.points,n=e.times;if(!l(t)||!l(n))throw new x("points and times are required.");if(t.length<2)throw new x("points.length must be greater than or equal to 2.");if(n.length!==t.length)throw new x("times.length must be equal to points.length.");this._times=n,this._points=t,this._pointType=go.getPointType(t[0]),this._lastTimeIndex=0}Object.defineProperties(G0.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});G0.prototype.findTimeInterval=go.prototype.findTimeInterval;G0.prototype.wrapTime=go.prototype.wrapTime;G0.prototype.clampTime=go.prototype.clampTime;G0.prototype.evaluate=function(e,t){const n=this.points;this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex);const i=this._lastTimeIndex,o=this._pointType;return o===Number?n[i]:(l(t)||(t=new o),o.clone(n[i],t))};function dqe(e){const t=e.points,n=e.times;return function(i,o){l(o)||(o=new Te);const r=e._lastTimeIndex=e.findTimeInterval(i,e._lastTimeIndex),s=(i-n[r])/(n[r+1]-n[r]),a=t[r],c=t[r+1];return Te.fastSlerp(a,c,s,o)}}function W0(e){e=A(e,A.EMPTY_OBJECT);const t=e.points,n=e.times;if(!l(t)||!l(n))throw new x("points and times are required.");if(t.length<2)throw new x("points.length must be greater than or equal to 2.");if(n.length!==t.length)throw new x("times.length must be equal to points.length.");this._times=n,this._points=t,this._evaluateFunction=dqe(this),this._lastTimeIndex=0}Object.defineProperties(W0.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});W0.prototype.findTimeInterval=go.prototype.findTimeInterval;W0.prototype.wrapTime=go.prototype.wrapTime;W0.prototype.clampTime=go.prototype.clampTime;W0.prototype.evaluate=function(e,t){return this._evaluateFunction(e,t)};const i_=Ot.AnimatedPropertyType;function W2(e){e=A(e,A.EMPTY_OBJECT);const t=e.channel,n=e.runtimeAnimation,i=e.runtimeNode;T.typeOf.object("options.channel",t),T.typeOf.object("options.runtimeAnimation",n),T.typeOf.object("options.runtimeNode",i),this._channel=t,this._runtimeAnimation=n,this._runtimeNode=i,this._splines=[],this._path=void 0,pqe(this)}Object.defineProperties(W2.prototype,{channel:{get:function(){return this._channel}},runtimeAnimation:{get:function(){return this._runtimeAnimation}},runtimeNode:{get:function(){return this._runtimeNode}},splines:{get:function(){return this._splines}}});function fqe(e,t){const n=[],i=[],o=[],r=t.length;for(let s=0;s<r;s+=3)i.push(t[s]),n.push(t[s+1]),o.push(t[s+2]);return i.splice(0,1),o.length=o.length-1,new Xa({times:e,points:n,inTangents:i,outTangents:o})}function S5(e,t,n,i){if(e.length===1&&t.length===1)return new k0(t[0]);switch(n){case Hy.STEP:return new G0({times:e,points:t});case Hy.CUBICSPLINE:return fqe(e,t);case Hy.LINEAR:return i===i_.ROTATION?new W0({times:e,points:t}):new rm({times:e,points:t})}}function hqe(e,t,n,i,o){const r=[];if(i===i_.WEIGHTS){const a=t.length/o;let c,u;for(c=0;c<o;c++){const d=new Array(a);let h=c;if(n===Hy.CUBICSPLINE)for(u=0;u<a;u+=3)d[u]=t[h],d[u+1]=t[h+o],d[u+2]=t[h+2*o],h+=o*3;else for(u=0;u<a;u++)d[u]=t[h],h+=o;r.push(S5(e,d,n,i))}}else r.push(S5(e,t,n,i));return r}let AR;function pqe(e){const t=e._channel,n=t.sampler,i=n.input,o=n.output,r=n.interpolation,a=t.target.path,c=e._runtimeNode,u=l(c.morphWeights)?c.morphWeights.length:1,d=hqe(i,o,r,a,u);switch(e._splines=d,e._path=a,a){case i_.TRANSLATION:case i_.SCALE:AR=new f;break;case i_.ROTATION:AR=new Te;break;case i_.WEIGHTS:break}}W2.prototype.animate=function(e){const t=this._splines,n=this._path,i=this._runtimeAnimation.model,o=this._runtimeNode;if(n===i_.WEIGHTS){const r=o.morphWeights,s=r.length;for(let a=0;a<s;a++){const c=t[a],u=i.clampAnimations?c.clampTime(e):c.wrapTime(e);r[a]=c.evaluate(u)}}else{if(o.userAnimated)return;{const r=t[0],s=i.clampAnimations?r.clampTime(e):r.wrapTime(e);o[n]=r.evaluate(s,AR)}}};function j2(e,t,n){this._animation=t,this._name=t.name,this._runtimeChannels=void 0,this._startTime=ie.clone(n.startTime),this._delay=A(n.delay,0),this._stopTime=ie.clone(n.stopTime),this.removeOnStop=A(n.removeOnStop,!1),this._multiplier=A(n.multiplier,1),this._reverse=A(n.reverse,!1),this._loop=A(n.loop,cf.NONE),this._animationTime=n.animationTime,this._prevAnimationDelta=void 0,this.start=new Ke,this.update=new Ke,this.stop=new Ke,this._state=ly.STOPPED,this._computedStartTime=void 0,this._duration=void 0;const i=this;this._raiseStartEvent=function(){i.start.raiseEvent(e,i)},this._updateEventTime=0,this._raiseUpdateEvent=function(){i.update.raiseEvent(e,i,i._updateEventTime)},this._raiseStopEvent=function(){i.stop.raiseEvent(e,i)},this._model=e,this._localStartTime=void 0,this._localStopTime=void 0,mqe(this)}Object.defineProperties(j2.prototype,{animation:{get:function(){return this._animation}},name:{get:function(){return this._name}},runtimeChannels:{get:function(){return this._runtimeChannels}},model:{get:function(){return this._model}},localStartTime:{get:function(){return this._localStartTime}},localStopTime:{get:function(){return this._localStopTime}},startTime:{get:function(){return this._startTime}},delay:{get:function(){return this._delay}},stopTime:{get:function(){return this._stopTime}},multiplier:{get:function(){return this._multiplier}},reverse:{get:function(){return this._reverse}},loop:{get:function(){return this._loop}},animationTime:{get:function(){return this._animationTime}}});function mqe(e){let t=Number.MAX_VALUE,n=-Number.MAX_VALUE;const i=e._model.sceneGraph,r=e._animation.channels,s=r.length,a=[];for(let c=0;c<s;c++){const u=r[c],d=u.target;if(!l(d))continue;const h=d.node.index,m=i._runtimeNodes[h],g=new W2({channel:u,runtimeAnimation:e,runtimeNode:m}),p=u.sampler.input;t=Math.min(t,p[0]),n=Math.max(n,p[p.length-1]),a.push(g)}e._runtimeChannels=a,e._localStartTime=t,e._localStopTime=n}j2.prototype.animate=function(e){const t=this._runtimeChannels,n=t.length;for(let i=0;i<n;i++)t[i].animate(e)};function Zf(e){this.animationAdded=new Ke,this.animationRemoved=new Ke,this.animateWhilePaused=!1,this._model=e,this._runtimeAnimations=[],this._previousTime=void 0}Object.defineProperties(Zf.prototype,{length:{get:function(){return this._runtimeAnimations.length}},model:{get:function(){return this._model}}});function bR(e,t,n){const i=e._model,o=new j2(i,t,n);return e._runtimeAnimations.push(o),e.animationAdded.raiseEvent(i,o),o}Zf.prototype.add=function(e){e=A(e,A.EMPTY_OBJECT);const t=this._model;if(!t.ready)throw new x("Animations are not loaded.  Wait for Model.readyPromise to resolve.");const n=t.sceneGraph.components.animations;if(!l(e.name)&&!l(e.index))throw new x("Either options.name or options.index must be defined.");if(l(e.multiplier)&&e.multiplier<=0)throw new x("options.multiplier must be greater than zero.");if(l(e.index)&&(e.index>=n.length||e.index<0))throw new x("options.index must be a valid animation index.");let i=e.index;if(l(i))return bR(this,n[i],e);const o=n.length;for(let r=0;r<o;++r)if(n[r].name===e.name){i=r;break}if(!l(i))throw new x("options.name must be a valid animation name.");return bR(this,n[i],e)};Zf.prototype.addAll=function(e){e=A(e,A.EMPTY_OBJECT);const t=this._model;if(!t.ready)throw new x("Animations are not loaded.  Wait for Model.readyPromise to resolve.");if(l(e.multiplier)&&e.multiplier<=0)throw new x("options.multiplier must be greater than zero.");const n=t.sceneGraph.components.animations,i=[],o=n.length;for(let r=0;r<o;++r){const s=bR(this,n[r],e);i.push(s)}return i};Zf.prototype.remove=function(e){if(!l(e))return!1;const t=this._runtimeAnimations,n=t.indexOf(e);return n!==-1?(t.splice(n,1),this.animationRemoved.raiseEvent(this._model,e),!0):!1};Zf.prototype.removeAll=function(){const e=this._model,t=this._runtimeAnimations,n=t.length;this._runtimeAnimations.length=0;for(let i=0;i<n;++i)this.animationRemoved.raiseEvent(e,t[i])};Zf.prototype.contains=function(e){return l(e)?this._runtimeAnimations.indexOf(e)!==-1:!1};Zf.prototype.get=function(e){if(!l(e))throw new x("index is required.");if(e>=this._runtimeAnimations.length||e<0)throw new x("index must be valid within the range of the collection");return this._runtimeAnimations[e]};const Gx=[];function _qe(e,t,n){return function(){e.animationRemoved.raiseEvent(t,n)}}Zf.prototype.update=function(e){const t=this._runtimeAnimations;let n=t.length;if(n===0)return this._previousTime=void 0,!1;if(!this.animateWhilePaused&&ie.equals(e.time,this._previousTime))return!1;this._previousTime=ie.clone(e.time,this._previousTime);let i=!1;const o=e.time,r=this._model;for(let s=0;s<n;++s){const a=t[s];l(a._computedStartTime)||(a._computedStartTime=ie.addSeconds(A(a.startTime,o),a.delay,new ie)),l(a._duration)||(a._duration=a.localStopTime*(1/a.multiplier));const c=a._computedStartTime,u=a._duration,d=a.stopTime,h=ie.lessThanOrEquals(c,o),m=l(d)&&ie.greaterThan(o,d);let g=0;if(u!==0){const b=ie.secondsDifference(m?d:o,c);g=l(a._animationTime)?a._animationTime(u,b):b/u}const p=a.loop===cf.REPEAT||a.loop===cf.MIRRORED_REPEAT,y=(h||p&&!l(a.startTime))&&(g<=1||p)&&!m;if(g===a._prevAnimationDelta){const b=a._state===ly.STOPPED;if(y!==b)continue}if(a._prevAnimationDelta=g,y||a._state===ly.ANIMATING){if(y&&a._state===ly.STOPPED&&(a._state=ly.ANIMATING,a.start.numberOfListeners>0&&e.afterRender.push(a._raiseStartEvent)),a.loop===cf.REPEAT)g=g-Math.floor(g);else if(a.loop===cf.MIRRORED_REPEAT){const C=Math.floor(g),E=g-C;g=C%2===1?1-E:E}a.reverse&&(g=1-g);let b=g*u*a.multiplier;b=M.clamp(b,a.localStartTime,a.localStopTime),a.animate(b),a.update.numberOfListeners>0&&(a._updateEventTime=b,e.afterRender.push(a._raiseUpdateEvent)),i=!0,y||(a._state=ly.STOPPED,a.stop.numberOfListeners>0&&e.afterRender.push(a._raiseStopEvent),a.removeOnStop&&Gx.push(a))}}n=Gx.length;for(let s=0;s<n;++s){const a=Gx[s];t.splice(t.indexOf(a),1),e.afterRender.push(_qe(this,r,a))}return Gx.length=0,i};function pg(e){this._model=e.model,this._featureTable=e.featureTable,this._featureId=e.featureId,this._color=void 0}Object.defineProperties(pg.prototype,{show:{get:function(){return this._featureTable.getShow(this._featureId)},set:function(e){this._featureTable.setShow(this._featureId,e)}},color:{get:function(){return l(this._color)||(this._color=new H),this._featureTable.getColor(this._featureId,this._color)},set:function(e){this._featureTable.setColor(this._featureId,e)}},primitive:{get:function(){return this._model}},featureTable:{get:function(){return this._featureTable}},featureId:{get:function(){return this._featureId}}});pg.prototype.hasProperty=function(e){return this._featureTable.hasProperty(this._featureId,e)};pg.prototype.getProperty=function(e){return this._featureTable.getProperty(this._featureId,e)};pg.prototype.getPropertyInherited=function(e){return this._featureTable.hasPropertyBySemantic(this._featureId,e)?this._featureTable.getPropertyBySemantic(this._featureId,e):this._featureTable.getProperty(this._featureId,e)};pg.prototype.getPropertyIds=function(e){return this._featureTable.getPropertyIds(e)};pg.prototype.setProperty=function(e,t){return this._featureTable.setProperty(this._featureId,e,t)};const mb={ALL_OPAQUE:0,ALL_TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2};mb.getStyleCommandsNeeded=function(e,t){return t===0?mb.ALL_OPAQUE:t===e?mb.ALL_TRANSLUCENT:mb.OPAQUE_AND_TRANSLUCENT};const $C=Object.freeze(mb),Vh={GLTF:"GLTF",TILE_GLTF:"TILE_GLTF",TILE_B3DM:"B3DM",TILE_I3DM:"I3DM",TILE_PNTS:"PNTS",TILE_GEOJSON:"TILE_GEOJSON"};Vh.is3DTiles=function(e){switch(T.typeOf.string("modelType",e),e){case Vh.TILE_GLTF:case Vh.TILE_B3DM:case Vh.TILE_I3DM:case Vh.TILE_PNTS:case Vh.TILE_GEOJSON:return!0;case Vh.GLTF:return!1;default:throw new x("modelType is not a valid value.")}};const ha=Object.freeze(Vh);function or(e){const t=e.model,n=e.propertyTable;T.typeOf.object("propertyTable",n),T.typeOf.object("model",t),this._propertyTable=n,this._model=t,this._features=void 0,this._featuresLength=0,this._batchTexture=void 0,this._styleCommandsNeededDirty=!1,this._styleCommandsNeeded=$C.ALL_OPAQUE,gqe(this)}Object.defineProperties(or.prototype,{batchTexture:{get:function(){return this._batchTexture}},featuresLength:{get:function(){return this._featuresLength}},batchTextureByteLength:{get:function(){return l(this._batchTexture)?this._batchTexture.byteLength:0}},styleCommandsNeededDirty:{get:function(){return this._styleCommandsNeededDirty}}});function gqe(e){const t=e._model,n=ha.is3DTiles(t.type),i=e._propertyTable.count;if(i===0)return;let o;const r=new Array(i);if(n){const s=t.content;for(o=0;o<i;o++)r[o]=new As(s,o)}else for(o=0;o<i;o++)r[o]=new pg({model:t,featureId:o,featureTable:e});e._features=r,e._featuresLength=i,e._batchTexture=new wo({featuresLength:i,owner:e,statistics:n?t.content.tileset.statistics:void 0})}or.prototype.update=function(e){this._styleCommandsNeededDirty=!1,this._batchTexture.update(void 0,e);const t=$C.getStyleCommandsNeeded(this._featuresLength,this._batchTexture.translucentFeaturesLength);this._styleCommandsNeeded!==t&&(this._styleCommandsNeededDirty=!0,this._styleCommandsNeeded=t)};or.prototype.setShow=function(e,t){this._batchTexture.setShow(e,t)};or.prototype.setAllShow=function(e){this._batchTexture.setAllShow(e)};or.prototype.getShow=function(e){return this._batchTexture.getShow(e)};or.prototype.setColor=function(e,t){this._batchTexture.setColor(e,t)};or.prototype.setAllColor=function(e){this._batchTexture.setAllColor(e)};or.prototype.getColor=function(e,t){return this._batchTexture.getColor(e,t)};or.prototype.getPickColor=function(e){return this._batchTexture.getPickColor(e)};or.prototype.getFeature=function(e){return this._features[e]};or.prototype.hasProperty=function(e,t){return this._propertyTable.hasProperty(e,t)};or.prototype.hasPropertyBySemantic=function(e,t){return this._propertyTable.hasPropertyBySemantic(e,t)};or.prototype.getProperty=function(e,t){return this._propertyTable.getProperty(e,t)};or.prototype.getPropertyBySemantic=function(e,t){return this._propertyTable.getPropertyBySemantic(e,t)};or.prototype.getPropertyIds=function(e){return this._propertyTable.getPropertyIds(e)};or.prototype.setProperty=function(e,t,n){return this._propertyTable.setProperty(e,t,n)};or.prototype.isClass=function(e,t){return this._propertyTable.isClass(e,t)};or.prototype.isExactClass=function(e,t){return this._propertyTable.isExactClass(e,t)};or.prototype.getExactClassName=function(e){return this._propertyTable.getExactClassName(e)};const yqe=new H;or.prototype.applyStyle=function(e){if(!l(e)){this.setAllColor(wo.DEFAULT_COLOR_VALUE),this.setAllShow(wo.DEFAULT_SHOW_VALUE);return}for(let t=0;t<this._featuresLength;t++){const n=this.getFeature(t),i=l(e.color)?A(e.color.evaluateColor(n,yqe),wo.DEFAULT_COLOR_VALUE):wo.DEFAULT_COLOR_VALUE,o=l(e.show)?A(e.show.evaluate(n),wo.DEFAULT_SHOW_VALUE):wo.DEFAULT_SHOW_VALUE;this.setColor(t,i),this.setShow(t,o)}};or.prototype.isDestroyed=function(){return!1};or.prototype.destroy=function(e){this._batchTexture=this._batchTexture&&this._batchTexture.destroy(),He(this)};const Aqe=`#if defined(HAS_NORMALS) && !defined(HAS_TANGENTS) && !defined(LIGHTING_UNLIT)
     #ifdef GL_OES_standard_derivatives
     #extension GL_OES_standard_derivatives : enable
     #endif
@@ -10978,7 +10978,7 @@ void main()
 
     gl_Position = show * positionClip;
 }
-`;function q2(e){e=A(e,A.EMPTY_OBJECT);const t=e.command,n=e.primitiveRenderResources;T.typeOf.object("options.command",t),T.typeOf.object("options.primitiveRenderResources",n);const i=n.model;this._command=t,this._model=i,this._runtimePrimitive=n.runtimePrimitive,this._modelMatrix=t.modelMatrix,this._boundingVolume=t.boundingVolume,this._cullFace=t.renderState.cull.face;const o=i.classificationType;this._classificationType=o,this._classifiesTerrain=o!==vo.CESIUM_3D_TILE,this._classifies3DTiles=o!==vo.TERRAIN,this._useDebugWireframe=i._enableDebugWireframe&&i.debugWireframe,this._pickId=n.pickId,this._commandListTerrain=[],this._commandList3DTiles=[],this._commandListIgnoreShow=[],this._commandListDebugWireframe=[],this._commandListTerrainPicking=[],this._commandList3DTilesPicking=[],xqe(this)}function Cqe(e){return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:e,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:e,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:x_.LESS_OR_EQUAL},depthMask:!1}}const Tqe={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND},Eqe={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1},bJ=[];function xqe(e){const t=e._command,n=bJ;if(e._useDebugWireframe){t.pass=Ne.OPAQUE,n.length=0,n.push(t),e._commandListDebugWireframe=Gb(e,n,e._commandListDebugWireframe);const r=e._commandListDebugWireframe,s=r.length;for(let a=0;a<s;a++){const c=r[a];c.count*=2,c.offset*=2}return}const o=e.model.allowPicking;if(e._classifiesTerrain){const r=Ne.TERRAIN_CLASSIFICATION,s=CR(t,r),a=v5(t,r);n.length=0,n.push(s,a),e._commandListTerrain=Gb(e,n,e._commandListTerrain),o&&(e._commandListTerrainPicking=D5(e,n,e._commandListTerrainPicking))}if(e._classifies3DTiles){const r=Ne.CESIUM_3D_TILE_CLASSIFICATION,s=CR(t,r),a=v5(t,r);n.length=0,n.push(s,a),e._commandList3DTiles=Gb(e,n,e._commandList3DTiles),o&&(e._commandList3DTilesPicking=D5(e,n,e._commandList3DTilesPicking))}}function Gb(e,t,n){const i=e._runtimePrimitive,o=i.batchLengths,r=i.batchOffsets,s=o.length,a=t.length;for(let c=0;c<s;c++){const u=o[c],d=r[c];for(let h=0;h<a;h++){const m=t[h],g=mt.shallowClone(m);g.count=u,g.offset=d,n.push(g)}}return n}function CR(e,t){const n=mt.shallowClone(e);n.cull=!1,n.pass=t;const i=t===Ne.TERRAIN_CLASSIFICATION?gi.ALWAYS:gi.EQUAL,o=Cqe(i);return n.renderState=et.fromCache(o),n}function v5(e,t){const n=mt.shallowClone(e);return n.cull=!1,n.pass=t,n.renderState=et.fromCache(Tqe),n}const wqe=[];function D5(e,t,n){const i=et.fromCache(Eqe),o=t[0],r=t[1],s=mt.shallowClone(o);s.cull=!0,s.pickOnly=!0;const a=mt.shallowClone(r);a.cull=!0,a.pickOnly=!0,a.renderState=i,a.pickId=e._pickId;const c=wqe;return c.length=0,c.push(s,a),Gb(e,c,n)}Object.defineProperties(q2.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},batchLengths:{get:function(){return this._runtimePrimitive.batchLengths}},batchOffsets:{get:function(){return this._runtimePrimitive.batchOffsets}},model:{get:function(){return this._model}},classificationType:{get:function(){return this._classificationType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=B.clone(e,this._modelMatrix);const t=this._runtimePrimitive.boundingSphere;this._boundingVolume=fe.transform(t,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace=e}}});q2.prototype.pushCommands=function(e,t){const n=e.passes;if(n.render){if(this._useDebugWireframe){t.push.apply(t,this._commandListDebugWireframe);return}if(this._classifiesTerrain&&t.push.apply(t,this._commandListTerrain),this._classifies3DTiles&&t.push.apply(t,this._commandList3DTiles),e.invertClassification&&this._classifies3DTiles){if(this._commandListIgnoreShow.length===0){const o=Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,r=CR(this._command,o),s=bJ;s.length=0,s.push(r),this._commandListIgnoreShow=Gb(this,s,this._commandListIgnoreShow)}t.push.apply(t,this._commandListIgnoreShow)}}return n.pick&&(this._classifiesTerrain&&t.push.apply(t,this._commandListTerrainPicking),this._classifies3DTiles&&t.push.apply(t,this._commandList3DTilesPicking)),t};function jD(e){e=A(e,A.EMPTY_OBJECT);const t=e.command,n=e.primitiveRenderResources;T.typeOf.object("options.command",t),T.typeOf.object("options.primitiveRenderResources",n);const i=n.model;this._model=i;const o=n.runtimePrimitive;this._runtimePrimitive=o;const r=t.pass===Ne.TRANSLUCENT,a=!o.primitive.material.doubleSided&&!r,c=n.hasSilhouette,u=!r&&!c,d=n.hasSkipLevelOfDetail&&!r,h=c;this._command=t,this._modelMatrix=B.clone(t.modelMatrix),this._boundingVolume=fe.clone(t.boundingVolume),this._modelMatrix2D=new B,this._boundingVolume2D=new fe,this._modelMatrix2DDirty=!1,this._backFaceCulling=t.renderState.cull.enabled,this._cullFace=t.renderState.cull.face,this._shadows=i.shadows,this._debugShowBoundingVolume=t.debugShowBoundingVolume,this._usesBackFaceCulling=a,this._needsTranslucentCommand=u,this._needsSkipLevelOfDetailCommands=d,this._needsSilhouetteCommands=h,this._originalCommand=void 0,this._translucentCommand=void 0,this._skipLodBackfaceCommand=void 0,this._skipLodStencilCommand=void 0,this._silhouetteModelCommand=void 0,this._silhouetteColorCommand=void 0,this._derivedCommands=[],this._has2DCommands=!1,Sqe(this)}function nf(e){this.command=e.command,this.updateShadows=e.updateShadows,this.updateBackFaceCulling=e.updateBackFaceCulling,this.updateCullFace=e.updateCullFace,this.updateDebugShowBoundingVolume=e.updateDebugShowBoundingVolume,this.is2D=A(e.is2D,!1),this.derivedCommand2D=void 0}nf.clone=function(e){return new nf({command:e.command,updateShadows:e.updateShadows,updateBackFaceCulling:e.updateBackFaceCulling,updateCullFace:e.updateCullFace,updateDebugShowBoundingVolume:e.updateDebugShowBoundingVolume,is2D:e.is2D,derivedCommand2D:e.derivedCommand2D})};function Sqe(e){const t=e._command;t.modelMatrix=e._modelMatrix,t.boundingVolume=e._boundingVolume;const n=e._model,i=e._usesBackFaceCulling,o=e._derivedCommands;e._originalCommand=new nf({command:t,updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0,is2D:!1}),o.push(e._originalCommand),e._needsTranslucentCommand&&(e._translucentCommand=new nf({command:Bqe(t),updateShadows:!0,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!0}),o.push(e._translucentCommand)),e._needsSkipLevelOfDetailCommands&&(e._skipLodBackfaceCommand=new nf({command:Uqe(t),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:i,updateDebugShowBoundingVolume:!1}),e._skipLodStencilCommand=new nf({command:Hqe(t),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),o.push(e._skipLodBackfaceCommand),o.push(e._skipLodStencilCommand)),e._needsSilhouetteCommands&&(e._silhouetteModelCommand=new nf({command:Rqe(t,n),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),e._silhouetteColorCommand=new nf({command:Nqe(t,n),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!1}),o.push(e._silhouetteModelCommand),o.push(e._silhouetteColorCommand))}Object.defineProperties(jD.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},model:{get:function(){return this._model}},primitiveType:{get:function(){return this._command.primitiveType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=B.clone(e,this._modelMatrix),this._modelMatrix2DDirty=!0,this._boundingVolume=fe.transform(this.runtimePrimitive.boundingSphere,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},shadows:{get:function(){return this._shadows},set:function(e){this._shadows=e,Dqe(this)}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){this._backFaceCulling!==e&&(this._backFaceCulling=e,Iqe(this))}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace!==e&&(this._cullFace=e,Pqe(this))}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolume=e,Oqe(this))}}});function vqe(e,t){const n=e._modelMatrix;e._modelMatrix2D=B.clone(n,e._modelMatrix2D),e._modelMatrix2D[13]-=M.sign(n[13])*2*M.PI*t.mapProjection.ellipsoid.maximumRadius,e._boundingVolume2D=fe.transform(e.runtimePrimitive.boundingSphere,e._modelMatrix2D,e._boundingVolume2D)}function Dqe(e){const t=e.shadows,n=Po.castShadows(t),i=Po.receiveShadows(t),o=e._derivedCommands,r=o.length;for(let s=0;s<r;++s){const a=o[s];if(a.updateShadows){const c=a.command;c.castShadows=n,c.receiveShadows=i}}}function Iqe(e){const t=e.backFaceCulling,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(r.updateBackFaceCulling){const s=r.command,a=ht(s.renderState,!0);a.cull.enabled=t,s.renderState=et.fromCache(a)}}}function Pqe(e){const t=e.cullFace,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(r.updateCullFace){const s=r.command,a=ht(s.renderState,!0);a.cull.face=t,s.renderState=et.fromCache(a)}}}function Oqe(e){const t=e.debugShowBoundingVolume,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(r.updateDebugShowBoundingVolume){const s=r.command;s.debugShowBoundingVolume=t}}}jD.prototype.pushCommands=function(e,t){const n=CJ(this,e);n&&!this._has2DCommands&&(Lqe(this),this._has2DCommands=!0,this._modelMatrix2DDirty=!0),this._modelMatrix2DDirty&&(vqe(this,e),this._modelMatrix2DDirty=!1);const i=this.model.styleCommandsNeeded;if(!(this._needsTranslucentCommand&&l(i)&&(i!==$C.ALL_OPAQUE&&dy(t,this._translucentCommand,n),i===$C.ALL_TRANSLUCENT))){if(this._needsSkipLevelOfDetailCommands){const o=this._model.content,r=o.tileset,s=o.tile,a=r._hasMixedContent,c=s._finalResolution;if(a){c||dy(r._backfaceCommands,this._skipLodBackfaceCommand,n),Mqe(this,s,n),dy(t,this._skipLodStencilCommand,n);return}}if(this._needsSilhouetteCommands){dy(t,this._silhouetteModelCommand,n);return}return dy(t,this._originalCommand,n),t}};jD.prototype.pushSilhouetteCommands=function(e,t){const n=CJ(this,e);return dy(t,this._silhouetteColorCommand,n),t};function dy(e,t,n){e.push(t.command),n&&e.push(t.derivedCommand2D.command)}function CJ(e,t){if(t.mode!==le.SCENE2D||e.model._projectTo2D)return!1;const i=e.model.sceneGraph._boundingSphere2D,o=i.center.y-i.radius,r=i.center.y+i.radius,s=t.mapProjection.ellipsoid.maximumRadius*M.PI;return o<s&&r>s||o<-s&&r>-s}function Gg(e,t){if(!l(t))return;const n=nf.clone(t),i=mt.shallowClone(t.command);return i.modelMatrix=e._modelMatrix2D,i.boundingVolume=e._boundingVolume2D,n.command=i,n.updateShadows=!1,n.is2D=!0,t.derivedCommand2D=n,e._derivedCommands.push(n),n}function Lqe(e){Gg(e,e._originalCommand),Gg(e,e._translucentCommand),Gg(e,e._skipLodBackfaceCommand),Gg(e,e._skipLodStencilCommand),Gg(e,e._silhouetteModelCommand),Gg(e,e._silhouetteColorCommand)}function Bqe(e){const t=mt.shallowClone(e);t.pass=Ne.TRANSLUCENT;const n=ht(e.renderState,!0);return n.cull.enabled=!1,n.depthMask=!1,n.blending=Gi.ALPHA_BLEND,t.renderState=et.fromCache(n),t}function Rqe(e,t){const n=t._silhouetteId%255,i=mt.shallowClone(e),o=ht(e.renderState,!0);return o.stencilTest={enabled:!0,frontFunction:ae.ALWAYS,backFunction:ae.ALWAYS,reference:n,mask:-1,frontOperation:{fail:ae.KEEP,zFail:ae.KEEP,zPass:ae.REPLACE},backOperation:{fail:ae.KEEP,zFail:ae.KEEP,zPass:ae.REPLACE}},t.isInvisible()&&(o.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),i.renderState=et.fromCache(o),i}function Nqe(e,t){const n=t._silhouetteId%255,i=mt.shallowClone(e),o=ht(e.renderState,!0);o.cull.enabled=!1,(e.pass===Ne.TRANSLUCENT||t.silhouetteColor.alpha<1)&&(i.pass=Ne.TRANSLUCENT,o.depthMask=!1,o.blending=Gi.ALPHA_BLEND),o.stencilTest={enabled:!0,frontFunction:ae.NOTEQUAL,backFunction:ae.NOTEQUAL,reference:n,mask:-1,frontOperation:{fail:ae.KEEP,zFail:ae.KEEP,zPass:ae.KEEP},backOperation:{fail:ae.KEEP,zFail:ae.KEEP,zPass:ae.KEEP}};const s=ht(e.uniformMap);return s.model_silhouettePass=function(){return!0},i.renderState=et.fromCache(o),i.uniformMap=s,i.castShadows=!1,i.receiveShadows=!1,i}function Mqe(e,t,n){const i=e._skipLodStencilCommand,o=i.command,r=t._selectionDepth,s=Fqe(o);if(r!==s){const a=zqe(r),c=ht(o.renderState,!0);c.stencilTest.reference=a,o.renderState=et.fromCache(c),n&&(i.derivedCommand2D.renderState=c)}}function Fqe(e){return(e.renderState.stencilTest.reference&Rt.SKIP_LOD_MASK)>>>Rt.SKIP_LOD_BIT_SHIFT}function zqe(e){return Rt.CESIUM_3D_TILE_MASK|e<<Rt.SKIP_LOD_BIT_SHIFT}function Uqe(e){const t=mt.shallowClone(e),n=ht(e.renderState,!0);n.cull.enabled=!0,n.cull.face=Ho.FRONT,n.colorMask={red:!1,green:!1,blue:!1,alpha:!1},n.polygonOffset={enabled:!0,factor:5,units:5};const i=ht(t.uniformMap),o=new j(5,5);return i.u_polygonOffset=function(){return o},t.renderState=et.fromCache(n),t.uniformMap=i,t.castShadows=!1,t.receiveShadows=!1,t}function Hqe(e){const t=mt.shallowClone(e),n=ht(e.renderState,!0);return n.stencilTest.enabled=!0,n.stencilTest.mask=Rt.SKIP_LOD_MASK,n.stencilTest.reference=Rt.CESIUM_3D_TILE_MASK,n.stencilTest.frontFunction=gi.GREATER_OR_EQUAL,n.stencilTest.frontOperation.zPass=_t.REPLACE,n.stencilTest.backFunction=gi.GREATER_OR_EQUAL,n.stencilTest.backOperation.zPass=_t.REPLACE,n.stencilMask=Rt.CESIUM_3D_TILE_MASK|Rt.SKIP_LOD_MASK,t.renderState=et.fromCache(n),t}function Vqe(e,t){const n=e.shaderBuilder;n.addVertexLines(bqe),n.addFragmentLines(Aqe);const i=kqe(e),o=new ho({context:t.context,indexBuffer:i,attributes:e.attributes}),r=e.model;r._pipelineResources.push(o);const s=n.buildShaderProgram(t.context);r._pipelineResources.push(s);const a=e.alphaOptions.pass,c=r.sceneGraph,u=t.mode===le.SCENE3D;let d,h;if(!u&&!t.scene3DOnly&&r._projectTo2D)d=B.multiplyTransformation(c._computedModelMatrix,e.runtimeNode.computedTransform,new B),h=e.runtimePrimitive.boundingSphere2D;else{const E=u?c._computedModelMatrix:c._computedModelMatrix2D;d=B.multiplyTransformation(E,e.runtimeNode.computedTransform,new B),h=fe.transform(e.boundingSphere,d,e.boundingSphere)}let m=ht(et.fromCache(e.renderStateOptions),!0);m.cull.face=en.getCullFace(d,e.primitiveType),m=et.fromCache(m);const g=l(r.classificationType),p=g?!1:Po.castShadows(r.shadows),y=g?!1:Po.receiveShadows(r.shadows),b=g?void 0:e.pickId,C=new mt({boundingVolume:h,modelMatrix:d,uniformMap:e.uniformMap,renderState:m,vertexArray:o,shaderProgram:s,cull:r.cull,pass:a,count:e.count,owner:r,pickId:b,instanceCount:e.instanceCount,primitiveType:e.primitiveType,debugShowBoundingVolume:r.debugShowBoundingVolume,castShadows:p,receiveShadows:y});return g?new q2({primitiveRenderResources:e,command:C}):new jD({primitiveRenderResources:e,command:C})}function kqe(e){const t=e.wireframeIndexBuffer;if(l(t))return t;const n=e.indices;if(l(n)){if(!l(n.buffer))throw new x("Indices must be provided as a Buffer");return n.buffer}}const TJ={name:"TilesetPipelineStage"};TJ.process=function(e,t,n){if(t.hasSkipLevelOfDetail(n)){e.shaderBuilder.addDefine("POLYGON_OFFSET",void 0,De.FRAGMENT);const r={u_polygonOffset:function(){return j.ZERO}};e.uniformMap=hn(r,e.uniformMap),e.hasSkipLevelOfDetail=!0}const i=e.renderStateOptions;i.stencilTest=Rt.setCesium3DTileBit(),i.stencilMask=Rt.CESIUM_3D_TILE_MASK};const Gqe=TJ,Wqe=`vec3 proceduralIBL(
+`;function q2(e){e=A(e,A.EMPTY_OBJECT);const t=e.command,n=e.primitiveRenderResources;T.typeOf.object("options.command",t),T.typeOf.object("options.primitiveRenderResources",n);const i=n.model;this._command=t,this._model=i,this._runtimePrimitive=n.runtimePrimitive,this._modelMatrix=t.modelMatrix,this._boundingVolume=t.boundingVolume,this._cullFace=t.renderState.cull.face;const o=i.classificationType;this._classificationType=o,this._classifiesTerrain=o!==vo.CESIUM_3D_TILE,this._classifies3DTiles=o!==vo.TERRAIN,this._useDebugWireframe=i._enableDebugWireframe&&i.debugWireframe,this._pickId=n.pickId,this._commandListTerrain=[],this._commandList3DTiles=[],this._commandListIgnoreShow=[],this._commandListDebugWireframe=[],this._commandListTerrainPicking=[],this._commandList3DTilesPicking=[],xqe(this)}function Cqe(e){return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:e,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:e,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:x_.LESS_OR_EQUAL},depthMask:!1}}const Tqe={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND},Eqe={stencilTest:{enabled:!0,frontFunction:gi.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:gi.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Rt.CLASSIFICATION_MASK},stencilMask:Rt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1},bJ=[];function xqe(e){const t=e._command,n=bJ;if(e._useDebugWireframe){t.pass=Ne.OPAQUE,n.length=0,n.push(t),e._commandListDebugWireframe=Gb(e,n,e._commandListDebugWireframe);const r=e._commandListDebugWireframe,s=r.length;for(let a=0;a<s;a++){const c=r[a];c.count*=2,c.offset*=2}return}const o=e.model.allowPicking;if(e._classifiesTerrain){const r=Ne.TERRAIN_CLASSIFICATION,s=CR(t,r),a=v5(t,r);n.length=0,n.push(s,a),e._commandListTerrain=Gb(e,n,e._commandListTerrain),o&&(e._commandListTerrainPicking=D5(e,n,e._commandListTerrainPicking))}if(e._classifies3DTiles){const r=Ne.CESIUM_3D_TILE_CLASSIFICATION,s=CR(t,r),a=v5(t,r);n.length=0,n.push(s,a),e._commandList3DTiles=Gb(e,n,e._commandList3DTiles),o&&(e._commandList3DTilesPicking=D5(e,n,e._commandList3DTilesPicking))}}function Gb(e,t,n){const i=e._runtimePrimitive,o=i.batchLengths,r=i.batchOffsets,s=o.length,a=t.length;for(let c=0;c<s;c++){const u=o[c],d=r[c];for(let h=0;h<a;h++){const m=t[h],g=mt.shallowClone(m);g.count=u,g.offset=d,n.push(g)}}return n}function CR(e,t){const n=mt.shallowClone(e);n.cull=!1,n.pass=t;const i=t===Ne.TERRAIN_CLASSIFICATION?gi.ALWAYS:gi.EQUAL,o=Cqe(i);return n.renderState=et.fromCache(o),n}function v5(e,t){const n=mt.shallowClone(e);return n.cull=!1,n.pass=t,n.renderState=et.fromCache(Tqe),n}const wqe=[];function D5(e,t,n){const i=et.fromCache(Eqe),o=t[0],r=t[1],s=mt.shallowClone(o);s.cull=!0,s.pickOnly=!0;const a=mt.shallowClone(r);a.cull=!0,a.pickOnly=!0,a.renderState=i,a.pickId=e._pickId;const c=wqe;return c.length=0,c.push(s,a),Gb(e,c,n)}Object.defineProperties(q2.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},batchLengths:{get:function(){return this._runtimePrimitive.batchLengths}},batchOffsets:{get:function(){return this._runtimePrimitive.batchOffsets}},model:{get:function(){return this._model}},classificationType:{get:function(){return this._classificationType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=B.clone(e,this._modelMatrix);const t=this._runtimePrimitive.boundingSphere;this._boundingVolume=fe.transform(t,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace=e}}});q2.prototype.pushCommands=function(e,t){const n=e.passes;if(n.render){if(this._useDebugWireframe){t.push.apply(t,this._commandListDebugWireframe);return}if(this._classifiesTerrain&&t.push.apply(t,this._commandListTerrain),this._classifies3DTiles&&t.push.apply(t,this._commandList3DTiles),e.invertClassification&&this._classifies3DTiles){if(this._commandListIgnoreShow.length===0){const o=Ne.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,r=CR(this._command,o),s=bJ;s.length=0,s.push(r),this._commandListIgnoreShow=Gb(this,s,this._commandListIgnoreShow)}t.push.apply(t,this._commandListIgnoreShow)}}return n.pick&&(this._classifiesTerrain&&t.push.apply(t,this._commandListTerrainPicking),this._classifies3DTiles&&t.push.apply(t,this._commandList3DTilesPicking)),t};function jD(e){e=A(e,A.EMPTY_OBJECT);const t=e.command,n=e.primitiveRenderResources;T.typeOf.object("options.command",t),T.typeOf.object("options.primitiveRenderResources",n);const i=n.model;this._model=i;const o=n.runtimePrimitive;this._runtimePrimitive=o;const r=t.pass===Ne.TRANSLUCENT,a=!o.primitive.material.doubleSided&&!r,c=n.hasSilhouette,u=!r&&!c,d=n.hasSkipLevelOfDetail&&!r,h=c;this._command=t,this._modelMatrix=B.clone(t.modelMatrix),this._boundingVolume=fe.clone(t.boundingVolume),this._modelMatrix2D=new B,this._boundingVolume2D=new fe,this._modelMatrix2DDirty=!1,this._backFaceCulling=t.renderState.cull.enabled,this._cullFace=t.renderState.cull.face,this._shadows=i.shadows,this._debugShowBoundingVolume=t.debugShowBoundingVolume,this._usesBackFaceCulling=a,this._needsTranslucentCommand=u,this._needsSkipLevelOfDetailCommands=d,this._needsSilhouetteCommands=h,this._originalCommand=void 0,this._translucentCommand=void 0,this._skipLodBackfaceCommand=void 0,this._skipLodStencilCommand=void 0,this._silhouetteModelCommand=void 0,this._silhouetteColorCommand=void 0,this._derivedCommands=[],this._has2DCommands=!1,Sqe(this)}function nf(e){this.command=e.command,this.updateShadows=e.updateShadows,this.updateBackFaceCulling=e.updateBackFaceCulling,this.updateCullFace=e.updateCullFace,this.updateDebugShowBoundingVolume=e.updateDebugShowBoundingVolume,this.is2D=A(e.is2D,!1),this.derivedCommand2D=void 0}nf.clone=function(e){return new nf({command:e.command,updateShadows:e.updateShadows,updateBackFaceCulling:e.updateBackFaceCulling,updateCullFace:e.updateCullFace,updateDebugShowBoundingVolume:e.updateDebugShowBoundingVolume,is2D:e.is2D,derivedCommand2D:e.derivedCommand2D})};function Sqe(e){const t=e._command;t.modelMatrix=e._modelMatrix,t.boundingVolume=e._boundingVolume;const n=e._model,i=e._usesBackFaceCulling,o=e._derivedCommands;e._originalCommand=new nf({command:t,updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0,is2D:!1}),o.push(e._originalCommand),e._needsTranslucentCommand&&(e._translucentCommand=new nf({command:Bqe(t),updateShadows:!0,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!0}),o.push(e._translucentCommand)),e._needsSkipLevelOfDetailCommands&&(e._skipLodBackfaceCommand=new nf({command:Uqe(t),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:i,updateDebugShowBoundingVolume:!1}),e._skipLodStencilCommand=new nf({command:Hqe(t),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),o.push(e._skipLodBackfaceCommand),o.push(e._skipLodStencilCommand)),e._needsSilhouetteCommands&&(e._silhouetteModelCommand=new nf({command:Rqe(t,n),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),e._silhouetteColorCommand=new nf({command:Nqe(t,n),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!1}),o.push(e._silhouetteModelCommand),o.push(e._silhouetteColorCommand))}Object.defineProperties(jD.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},model:{get:function(){return this._model}},primitiveType:{get:function(){return this._command.primitiveType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=B.clone(e,this._modelMatrix),this._modelMatrix2DDirty=!0,this._boundingVolume=fe.transform(this.runtimePrimitive.boundingSphere,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},shadows:{get:function(){return this._shadows},set:function(e){this._shadows=e,Dqe(this)}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){this._backFaceCulling!==e&&(this._backFaceCulling=e,Iqe(this))}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace!==e&&(this._cullFace=e,Pqe(this))}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolume=e,Oqe(this))}}});function vqe(e,t){const n=e._modelMatrix;e._modelMatrix2D=B.clone(n,e._modelMatrix2D),e._modelMatrix2D[13]-=M.sign(n[13])*2*M.PI*t.mapProjection.ellipsoid.maximumRadius,e._boundingVolume2D=fe.transform(e.runtimePrimitive.boundingSphere,e._modelMatrix2D,e._boundingVolume2D)}function Dqe(e){const t=e.shadows,n=Po.castShadows(t),i=Po.receiveShadows(t),o=e._derivedCommands,r=o.length;for(let s=0;s<r;++s){const a=o[s];if(a.updateShadows){const c=a.command;c.castShadows=n,c.receiveShadows=i}}}function Iqe(e){const t=e.backFaceCulling,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(r.updateBackFaceCulling){const s=r.command,a=ht(s.renderState,!0);a.cull.enabled=t,s.renderState=et.fromCache(a)}}}function Pqe(e){const t=e.cullFace,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(r.updateCullFace){const s=r.command,a=ht(s.renderState,!0);a.cull.face=t,s.renderState=et.fromCache(a)}}}function Oqe(e){const t=e.debugShowBoundingVolume,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(r.updateDebugShowBoundingVolume){const s=r.command;s.debugShowBoundingVolume=t}}}jD.prototype.pushCommands=function(e,t){const n=CJ(this,e);n&&!this._has2DCommands&&(Lqe(this),this._has2DCommands=!0,this._modelMatrix2DDirty=!0),this._modelMatrix2DDirty&&(vqe(this,e),this._modelMatrix2DDirty=!1);const i=this.model.styleCommandsNeeded;if(!(this._needsTranslucentCommand&&l(i)&&(i!==$C.ALL_OPAQUE&&uy(t,this._translucentCommand,n),i===$C.ALL_TRANSLUCENT))){if(this._needsSkipLevelOfDetailCommands){const o=this._model.content,r=o.tileset,s=o.tile,a=r._hasMixedContent,c=s._finalResolution;if(a){c||uy(r._backfaceCommands,this._skipLodBackfaceCommand,n),Mqe(this,s,n),uy(t,this._skipLodStencilCommand,n);return}}if(this._needsSilhouetteCommands){uy(t,this._silhouetteModelCommand,n);return}return uy(t,this._originalCommand,n),t}};jD.prototype.pushSilhouetteCommands=function(e,t){const n=CJ(this,e);return uy(t,this._silhouetteColorCommand,n),t};function uy(e,t,n){e.push(t.command),n&&e.push(t.derivedCommand2D.command)}function CJ(e,t){if(t.mode!==le.SCENE2D||e.model._projectTo2D)return!1;const i=e.model.sceneGraph._boundingSphere2D,o=i.center.y-i.radius,r=i.center.y+i.radius,s=t.mapProjection.ellipsoid.maximumRadius*M.PI;return o<s&&r>s||o<-s&&r>-s}function kg(e,t){if(!l(t))return;const n=nf.clone(t),i=mt.shallowClone(t.command);return i.modelMatrix=e._modelMatrix2D,i.boundingVolume=e._boundingVolume2D,n.command=i,n.updateShadows=!1,n.is2D=!0,t.derivedCommand2D=n,e._derivedCommands.push(n),n}function Lqe(e){kg(e,e._originalCommand),kg(e,e._translucentCommand),kg(e,e._skipLodBackfaceCommand),kg(e,e._skipLodStencilCommand),kg(e,e._silhouetteModelCommand),kg(e,e._silhouetteColorCommand)}function Bqe(e){const t=mt.shallowClone(e);t.pass=Ne.TRANSLUCENT;const n=ht(e.renderState,!0);return n.cull.enabled=!1,n.depthMask=!1,n.blending=Gi.ALPHA_BLEND,t.renderState=et.fromCache(n),t}function Rqe(e,t){const n=t._silhouetteId%255,i=mt.shallowClone(e),o=ht(e.renderState,!0);return o.stencilTest={enabled:!0,frontFunction:ae.ALWAYS,backFunction:ae.ALWAYS,reference:n,mask:-1,frontOperation:{fail:ae.KEEP,zFail:ae.KEEP,zPass:ae.REPLACE},backOperation:{fail:ae.KEEP,zFail:ae.KEEP,zPass:ae.REPLACE}},t.isInvisible()&&(o.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),i.renderState=et.fromCache(o),i}function Nqe(e,t){const n=t._silhouetteId%255,i=mt.shallowClone(e),o=ht(e.renderState,!0);o.cull.enabled=!1,(e.pass===Ne.TRANSLUCENT||t.silhouetteColor.alpha<1)&&(i.pass=Ne.TRANSLUCENT,o.depthMask=!1,o.blending=Gi.ALPHA_BLEND),o.stencilTest={enabled:!0,frontFunction:ae.NOTEQUAL,backFunction:ae.NOTEQUAL,reference:n,mask:-1,frontOperation:{fail:ae.KEEP,zFail:ae.KEEP,zPass:ae.KEEP},backOperation:{fail:ae.KEEP,zFail:ae.KEEP,zPass:ae.KEEP}};const s=ht(e.uniformMap);return s.model_silhouettePass=function(){return!0},i.renderState=et.fromCache(o),i.uniformMap=s,i.castShadows=!1,i.receiveShadows=!1,i}function Mqe(e,t,n){const i=e._skipLodStencilCommand,o=i.command,r=t._selectionDepth,s=Fqe(o);if(r!==s){const a=zqe(r),c=ht(o.renderState,!0);c.stencilTest.reference=a,o.renderState=et.fromCache(c),n&&(i.derivedCommand2D.renderState=c)}}function Fqe(e){return(e.renderState.stencilTest.reference&Rt.SKIP_LOD_MASK)>>>Rt.SKIP_LOD_BIT_SHIFT}function zqe(e){return Rt.CESIUM_3D_TILE_MASK|e<<Rt.SKIP_LOD_BIT_SHIFT}function Uqe(e){const t=mt.shallowClone(e),n=ht(e.renderState,!0);n.cull.enabled=!0,n.cull.face=Ho.FRONT,n.colorMask={red:!1,green:!1,blue:!1,alpha:!1},n.polygonOffset={enabled:!0,factor:5,units:5};const i=ht(t.uniformMap),o=new j(5,5);return i.u_polygonOffset=function(){return o},t.renderState=et.fromCache(n),t.uniformMap=i,t.castShadows=!1,t.receiveShadows=!1,t}function Hqe(e){const t=mt.shallowClone(e),n=ht(e.renderState,!0);return n.stencilTest.enabled=!0,n.stencilTest.mask=Rt.SKIP_LOD_MASK,n.stencilTest.reference=Rt.CESIUM_3D_TILE_MASK,n.stencilTest.frontFunction=gi.GREATER_OR_EQUAL,n.stencilTest.frontOperation.zPass=_t.REPLACE,n.stencilTest.backFunction=gi.GREATER_OR_EQUAL,n.stencilTest.backOperation.zPass=_t.REPLACE,n.stencilMask=Rt.CESIUM_3D_TILE_MASK|Rt.SKIP_LOD_MASK,t.renderState=et.fromCache(n),t}function Vqe(e,t){const n=e.shaderBuilder;n.addVertexLines(bqe),n.addFragmentLines(Aqe);const i=kqe(e),o=new ho({context:t.context,indexBuffer:i,attributes:e.attributes}),r=e.model;r._pipelineResources.push(o);const s=n.buildShaderProgram(t.context);r._pipelineResources.push(s);const a=e.alphaOptions.pass,c=r.sceneGraph,u=t.mode===le.SCENE3D;let d,h;if(!u&&!t.scene3DOnly&&r._projectTo2D)d=B.multiplyTransformation(c._computedModelMatrix,e.runtimeNode.computedTransform,new B),h=e.runtimePrimitive.boundingSphere2D;else{const E=u?c._computedModelMatrix:c._computedModelMatrix2D;d=B.multiplyTransformation(E,e.runtimeNode.computedTransform,new B),h=fe.transform(e.boundingSphere,d,e.boundingSphere)}let m=ht(et.fromCache(e.renderStateOptions),!0);m.cull.face=en.getCullFace(d,e.primitiveType),m=et.fromCache(m);const g=l(r.classificationType),p=g?!1:Po.castShadows(r.shadows),y=g?!1:Po.receiveShadows(r.shadows),b=g?void 0:e.pickId,C=new mt({boundingVolume:h,modelMatrix:d,uniformMap:e.uniformMap,renderState:m,vertexArray:o,shaderProgram:s,cull:r.cull,pass:a,count:e.count,owner:r,pickId:b,instanceCount:e.instanceCount,primitiveType:e.primitiveType,debugShowBoundingVolume:r.debugShowBoundingVolume,castShadows:p,receiveShadows:y});return g?new q2({primitiveRenderResources:e,command:C}):new jD({primitiveRenderResources:e,command:C})}function kqe(e){const t=e.wireframeIndexBuffer;if(l(t))return t;const n=e.indices;if(l(n)){if(!l(n.buffer))throw new x("Indices must be provided as a Buffer");return n.buffer}}const TJ={name:"TilesetPipelineStage"};TJ.process=function(e,t,n){if(t.hasSkipLevelOfDetail(n)){e.shaderBuilder.addDefine("POLYGON_OFFSET",void 0,De.FRAGMENT);const r={u_polygonOffset:function(){return j.ZERO}};e.uniformMap=hn(r,e.uniformMap),e.hasSkipLevelOfDetail=!0}const i=e.renderStateOptions;i.stencilTest=Rt.setCesium3DTileBit(),i.stencilMask=Rt.CESIUM_3D_TILE_MASK};const Gqe=TJ,Wqe=`vec3 proceduralIBL(
     vec3 positionEC,
     vec3 normalEC,
     vec3 lightDirectionEC,
@@ -11148,7 +11148,7 @@ vec3 imageBasedLightingStage(
     float highlight = ceil(model_colorBlend);
     material.diffuse *= mix(model_color.rgb, vec3(1.0), highlight);
     material.alpha *= model_color.a;
-}`,fy={name:"ModelColorPipelineStage",COLOR_UNIFORM_NAME:"model_color",COLOR_BLEND_UNIFORM_NAME:"model_colorBlend"};fy.process=function(e,t,n){const i=e.shaderBuilder;i.addDefine("HAS_MODEL_COLOR",void 0,De.FRAGMENT),i.addFragmentLines(Jqe);const o={},r=t.color;r.alpha===0&&!t.hasSilhouette(n)&&(e.renderStateOptions.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),r.alpha<1&&(e.alphaOptions.pass=Ne.TRANSLUCENT),i.addUniform("vec4",fy.COLOR_UNIFORM_NAME,De.FRAGMENT),o[fy.COLOR_UNIFORM_NAME]=function(){return t.color},i.addUniform("float",fy.COLOR_BLEND_UNIFORM_NAME,De.FRAGMENT),o[fy.COLOR_BLEND_UNIFORM_NAME]=function(){return kD.getColorBlend(t.colorBlendMode,t.colorBlendAmount)},e.uniformMap=hn(o,e.uniformMap)};const TR=fy,Qqe=`#ifdef USE_CLIPPING_PLANES_FLOAT_TEXTURE
+}`,dy={name:"ModelColorPipelineStage",COLOR_UNIFORM_NAME:"model_color",COLOR_BLEND_UNIFORM_NAME:"model_colorBlend"};dy.process=function(e,t,n){const i=e.shaderBuilder;i.addDefine("HAS_MODEL_COLOR",void 0,De.FRAGMENT),i.addFragmentLines(Jqe);const o={},r=t.color;r.alpha===0&&!t.hasSilhouette(n)&&(e.renderStateOptions.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),r.alpha<1&&(e.alphaOptions.pass=Ne.TRANSLUCENT),i.addUniform("vec4",dy.COLOR_UNIFORM_NAME,De.FRAGMENT),o[dy.COLOR_UNIFORM_NAME]=function(){return t.color},i.addUniform("float",dy.COLOR_BLEND_UNIFORM_NAME,De.FRAGMENT),o[dy.COLOR_BLEND_UNIFORM_NAME]=function(){return kD.getColorBlend(t.colorBlendMode,t.colorBlendAmount)},e.uniformMap=hn(o,e.uniformMap)};const TR=dy,Qqe=`#ifdef USE_CLIPPING_PLANES_FLOAT_TEXTURE
 vec4 getClippingPlane(
     highp sampler2D packedClippingPlanes,
     int clippingPlaneNumber,
@@ -12020,25 +12020,25 @@ float pointCloudBackFaceCullingStage() {
     if (model_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;
 #endif
 }
-`,aS={name:"ModelSplitterPipelineStage",SPLIT_DIRECTION_UNIFORM_NAME:"model_splitDirection"};aS.process=function(e,t,n){const i=e.shaderBuilder;i.addDefine("HAS_MODEL_SPLITTER",void 0,De.FRAGMENT),i.addFragmentLines(KYe);const o={};i.addUniform("float",aS.SPLIT_DIRECTION_UNIFORM_NAME,De.FRAGMENT),o[aS.SPLIT_DIRECTION_UNIFORM_NAME]=function(){return t.splitDirection},e.uniformMap=hn(o,e.uniformMap)};const JYe=aS;function QYe(e,t){T.typeOf.object("modelRenderResources",e),T.typeOf.object("runtimeNode",t),this.model=e.model,this.shaderBuilder=e.shaderBuilder.clone(),this.uniformMap=ht(e.uniformMap),this.alphaOptions=ht(e.alphaOptions),this.renderStateOptions=ht(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.runtimeNode=t,this.attributes=[],this.attributeIndex=1,this.featureIdVertexAttributeSetIndex=0,this.instanceCount=0}function ZYe(e){e=A(e,A.EMPTY_OBJECT),this.lightingModel=A(e.lightingModel,yv.UNLIT)}function eXe(e,t){T.typeOf.object("nodeRenderResources",e),T.typeOf.object("runtimePrimitive",t),this.model=e.model,this.runtimeNode=e.runtimeNode,this.attributes=e.attributes.slice(),this.attributeIndex=e.attributeIndex,this.featureIdVertexAttributeSetIndex=e.featureIdVertexAttributeSetIndex,this.uniformMap=ht(e.uniformMap),this.alphaOptions=ht(e.alphaOptions),this.renderStateOptions=ht(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.shaderBuilder=e.shaderBuilder.clone(),this.instanceCount=e.instanceCount,this.runtimePrimitive=t;const n=t.primitive;this.count=l(n.indices)?n.indices.count:en.getAttributeBySemantic(n,"POSITION").count,this.hasPropertyTable=!1,this.indices=n.indices,this.wireframeIndexBuffer=void 0,this.primitiveType=n.primitiveType;const i=en.getPositionMinMax(n,this.runtimeNode.instancingTranslationMin,this.runtimeNode.instancingTranslationMax);this.positionMin=f.clone(i.min,new f),this.positionMax=f.clone(i.max,new f),this.boundingSphere=fe.fromCornerPoints(this.positionMin,this.positionMax,new fe),this.lightingOptions=new ZYe,this.pickId=void 0}function Rc(e){e=A(e,A.EMPTY_OBJECT);const t=e.modelComponents;T.typeOf.object("options.model",e.model),T.typeOf.object("options.modelComponents",t),this._model=e.model,this._components=t,this._pipelineStages=[],this._updateStages=[],this._runtimeNodes=[],this._rootNodes=[],this._skinnedNodes=[],this._runtimeSkins=[],this.modelPipelineStages=[],this._boundingSphere=void 0,this._boundingSphere2D=void 0,this._computedModelMatrix=B.clone(B.IDENTITY),this._computedModelMatrix2D=B.clone(B.IDENTITY),this._axisCorrectionMatrix=en.getAxisCorrectionMatrix(t.upAxis,t.forwardAxis,new B),this._runtimeArticulations={},tXe(this)}Object.defineProperties(Rc.prototype,{components:{get:function(){return this._components}},computedModelMatrix:{get:function(){return this._computedModelMatrix}},axisCorrectionMatrix:{get:function(){return this._axisCorrectionMatrix}},boundingSphere:{get:function(){return this._boundingSphere}}});function tXe(e){const t=e._components,n=t.scene,o=e._model.modelMatrix;mQ(e,o);const r=t.articulations,s=r.length,a=e._runtimeArticulations;for(let E=0;E<s;E++){const w=r[E],S=new qD({articulation:w,sceneGraph:e}),P=S.name;a[P]=S}const c=t.nodes,u=c.length;e._runtimeNodes=new Array(u);const h=n.nodes.length,m=B.IDENTITY;for(let E=0;E<h;E++){const w=n.nodes[E],S=_Q(e,w,m);e._rootNodes.push(S)}const g=t.skins,p=e._runtimeSkins,y=g.length;for(let E=0;E<y;E++){const w=g[E];p.push(new Q2({skin:w,sceneGraph:e}))}const b=e._skinnedNodes,C=b.length;for(let E=0;E<C;E++){const w=b[E],S=e._runtimeNodes[w],L=c[w].skin.index;S._runtimeSkin=p[L],S.updateJointMatrices()}e.applyArticulations()}function mQ(e,t){const n=e._components,i=e._model;e._computedModelMatrix=B.multiplyTransformation(t,n.transform,e._computedModelMatrix),e._computedModelMatrix=B.multiplyTransformation(e._computedModelMatrix,e._axisCorrectionMatrix,e._computedModelMatrix),e._computedModelMatrix=B.multiplyByUniformScale(e._computedModelMatrix,i.computedScale,e._computedModelMatrix)}const nXe=new f;function iXe(e,t){const n=e._computedModelMatrix,i=B.getTranslation(n,nXe);if(!f.equals(i,f.ZERO))e._computedModelMatrix2D=cn.basisTo2D(t.mapProjection,n,e._computedModelMatrix2D);else{const o=e.boundingSphere.center,r=cn.wgs84To2DModelMatrix(t.mapProjection,o,e._computedModelMatrix2D);e._computedModelMatrix2D=B.multiply(r,n,e._computedModelMatrix2D)}e._boundingSphere2D=fe.transform(e._boundingSphere,e._computedModelMatrix2D,e._boundingSphere2D)}function _Q(e,t,n){const i=[],o=en.getNodeTransform(t),r=t.children.length;for(let d=0;d<r;d++){const h=t.children[d],m=B.multiplyTransformation(n,o,new B),g=_Q(e,h,m);i.push(g)}const s=new j0({node:t,transform:o,transformToRoot:n,children:i,sceneGraph:e}),a=t.primitives.length;for(let d=0;d<a;d++)s.runtimePrimitives.push(new hQ({primitive:t.primitives[d],node:t,model:e._model}));const c=t.index;e._runtimeNodes[c]=s,l(t.skin)&&e._skinnedNodes.push(c);const u=t.name;if(l(u)){const d=e._model,h=new wJ(d,s);d._nodesByName[u]=h}return c}const oXe=new f,rXe=new f,sXe=new f,aXe=new f;Rc.prototype.buildDrawCommands=function(e){const t=this._model,n=new qYe(t);t.statistics.clear(),this.configurePipeline(e);const i=this.modelPipelineStages;let o,r,s;for(o=0;o<i.length;o++)i[o].process(n,t,e);const a=f.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,oXe),c=f.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,rXe);for(o=0;o<this._runtimeNodes.length;o++){const u=this._runtimeNodes[o];if(!l(u))continue;u.configurePipeline();const d=u.pipelineStages,h=new QYe(n,u);for(r=0;r<d.length;r++)d[r].process(h,u.node,e);const m=u.computedTransform;for(r=0;r<u.runtimePrimitives.length;r++){const g=u.runtimePrimitives[r];g.configurePipeline(e);const p=g.pipelineStages,y=new eXe(h,g);for(s=0;s<p.length;s++)p[s].process(y,g.primitive,e);g.boundingSphere=fe.clone(y.boundingSphere,new fe);const b=B.multiplyByPoint(m,y.positionMin,sXe),C=B.multiplyByPoint(m,y.positionMax,aXe);f.minimumByComponent(a,b,a),f.maximumByComponent(c,C,c);const E=Vqe(y,e);g.drawCommand=E}}this._boundingSphere=fe.fromCornerPoints(a,c,new fe),this._boundingSphere=fe.transformWithoutScale(this._boundingSphere,this._axisCorrectionMatrix,this._boundingSphere),this._boundingSphere=fe.transform(this._boundingSphere,this._components.transform,this._boundingSphere),t._boundingSphere=fe.transform(this._boundingSphere,t.modelMatrix,t._boundingSphere),t._initialRadius=t._boundingSphere.radius,t._boundingSphere.radius*=t._clampedScale};Rc.prototype.configurePipeline=function(e){const t=this.modelPipelineStages;t.length=0;const n=this._model;l(n.color)&&t.push(TR),!l(n.classificationType)&&(n.imageBasedLighting.enabled&&t.push(jqe),n.isClippingEnabled()&&t.push(e7e),n.hasSilhouette(e)&&t.push(XYe),l(n.splitDirection)&&n.splitDirection!==eg.NONE&&t.push(JYe),ha.is3DTiles(n.type)&&t.push(Gqe))};Rc.prototype.update=function(e,t){let n,i,o;for(n=0;n<this._runtimeNodes.length;n++){const r=this._runtimeNodes[n];if(!l(r))continue;for(i=0;i<r.updateStages.length;i++)r.updateStages[i].update(r,this,e);const s=e.mode!==le.SCENE3D&&this._model._projectTo2D;for(t&&!s&&this.updateJointMatrices(),i=0;i<r.runtimePrimitives.length;i++){const a=r.runtimePrimitives[i];for(o=0;o<a.updateStages.length;o++)a.updateStages[o].update(a,this)}}};Rc.prototype.updateModelMatrix=function(e,t){mQ(this,e),t.mode!==le.SCENE3D&&iXe(this,t);const n=this._rootNodes;for(let i=0;i<n.length;i++){const o=this._runtimeNodes[n[i]];o._transformDirty=!0}};Rc.prototype.updateJointMatrices=function(){const e=this._skinnedNodes,t=e.length;for(let n=0;n<t;n++){const i=e[n];this._runtimeNodes[i].updateJointMatrices()}};function gQ(e,t,n,i,o){if(n&&!t.show)return;const r=t.children.length;for(let c=0;c<r;c++){const u=t.getChild(c);gQ(e,u,n,i,o)}const s=t.runtimePrimitives,a=s.length;for(let c=0;c<a;c++){const u=s[c];i(u,o)}}function $D(e,t,n,i){const o=e._rootNodes,r=o.length;for(let s=0;s<r;s++){const a=o[s],c=e._runtimeNodes[a];gQ(e,c,t,n,i)}}const cXe={backFaceCulling:void 0};Rc.prototype.updateBackFaceCulling=function(e){const t=cXe;t.backFaceCulling=e,$D(this,!1,lXe,t)};function lXe(e,t){const n=e.drawCommand;n.backFaceCulling=t.backFaceCulling}const uXe={shadowMode:void 0};Rc.prototype.updateShadows=function(e){const t=uXe;t.shadowMode=e,$D(this,!1,dXe,t)};function dXe(e,t){const n=e.drawCommand;n.shadows=t.shadowMode}const fXe={debugShowBoundingVolume:void 0};Rc.prototype.updateShowBoundingVolume=function(e){const t=fXe;t.debugShowBoundingVolume=e,$D(this,!1,hXe,t)};function hXe(e,t){const n=e.drawCommand;n.debugShowBoundingVolume=t.debugShowBoundingVolume}const yQ=[],pXe={frameState:void 0,hasSilhouette:void 0};Rc.prototype.pushDrawCommands=function(e){const t=yQ;t.length=0;const n=pXe;n.hasSilhouette=this._model.hasSilhouette(e),n.frameState=e,$D(this,!0,mXe,n),e.commandList.push.apply(e.commandList,t)};function mXe(e,t){const n=t.frameState,i=t.hasSilhouette,o=n.passes,r=yQ,s=e.drawCommand;s.pushCommands(n,n.commandList),i&&!o.pick&&s.pushSilhouetteCommands(n,r)}Rc.prototype.setArticulationStage=function(e,t){const n=e.split(" ");if(n.length!==2)return;const i=n[0],o=n[1],r=this._runtimeArticulations[i];l(r)&&r.setArticulationStage(o,t)};Rc.prototype.applyArticulations=function(){const e=this._runtimeArticulations;for(const t in e)e.hasOwnProperty(t)&&e[t].apply()};function q0(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdSet={},this._batchTextureIdMap=new vt}Object.defineProperties(q0.prototype,{batchTexturesByteLength:{get:function(){const e=this._batchTextureIdMap.length,t=this._batchTextureIdMap.values;let n=0;for(let i=0;i<e;i++)n+=t[i].byteLength;return n}}});q0.prototype.clear=function(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdSet={},this._batchTextureIdMap.removeAll()};q0.prototype.addBuffer=function(e,t){if(T.typeOf.object("buffer",e),T.typeOf.bool("hasCpuCopy",t),!this._bufferIdSet.hasOwnProperty(e._id)){const n=t?2:1;this.geometryByteLength+=e.sizeInBytes*n}this._bufferIdSet[e._id]=!0};q0.prototype.addTexture=function(e){T.typeOf.object("texture",e),this._textureIdSet.hasOwnProperty(e._id)||(this.texturesByteLength+=e.sizeInBytes),this._textureIdSet[e._id]=!0};q0.prototype.addBatchTexture=function(e){T.typeOf.object("batchTexture",e),this._batchTextureIdMap.contains(e._id)||this._batchTextureIdMap.set(e._id,e)};const AQ={},Sm=Uint32Array.BYTES_PER_ELEMENT;AQ.parse=function(e,t){t=A(t,0),T.defined("arrayBuffer",e);const n=new Uint8Array(e),i=new DataView(e);t+=Sm;const o=i.getUint32(t,!0);if(o!==1)throw new Ie(`Only Point Cloud tile version 1 is supported.  Version ${o} is not.`);t+=Sm,t+=Sm;const r=i.getUint32(t,!0);if(r===0)throw new Ie("Feature table must have a byte length greater than zero");t+=Sm;const s=i.getUint32(t,!0);t+=Sm;const a=i.getUint32(t,!0);t+=Sm;const c=i.getUint32(t,!0);t+=Sm;const u=$a(n,t,r);t+=r;const d=new Uint8Array(e,t,s);t+=s;let h,m;a>0&&(h=$a(n,t,a),t+=a,c>0&&(m=new Uint8Array(e,t,c),t+=c));const g=new om(u,d),p=g.getGlobalProperty("POINTS_LENGTH");if(g.featuresLength=p,!l(p))throw new Ie("Feature table global property: POINTS_LENGTH must be defined");let y=g.getGlobalProperty("RTC_CENTER",ee.FLOAT,3);l(y)&&(y=f.unpack(y));const b=_Xe(g,h);if(b.rtcCenter=y,b.pointsLength=p,!b.hasPositions){const C=gXe(g);b.positions=C,b.hasPositions=b.hasPositions||l(C)}if(!b.hasPositions)throw new Ie("Either POSITION or POSITION_QUANTIZED must be defined.");if(!b.hasNormals){const C=AXe(g);b.normals=C,b.hasNormals=b.hasNormals||l(C)}if(!b.hasColors){const C=yXe(g);b.colors=C,b.hasColors=b.hasColors||l(C),b.hasConstantColor=l(b.constantColor),b.isTranslucent=l(C)&&C.isTranslucent}if(!b.hasBatchIds){const C=bXe(g);b.batchIds=C,b.hasBatchIds=b.hasBatchIds||l(C)}if(b.hasBatchIds){const C=g.getGlobalProperty("BATCH_LENGTH");if(!l(C))throw new Ie("Global property: BATCH_LENGTH must be defined when BATCH_ID is defined.");b.batchLength=C}return l(m)&&(m=new Uint8Array(m),b.batchTableJson=h,b.batchTableBinary=m),b};function _Xe(e,t){const n=e.json;let i,o,r;const s=l(n.extensions)?n.extensions["3DTILES_draco_point_compression"]:void 0,a=l(t)&&l(t.extensions)?t.extensions["3DTILES_draco_point_compression"]:void 0;l(a)&&(r=a.properties);let c,u,d,h,m;if(l(s)){o=s.properties;const p=s.byteOffset,y=s.byteLength;if(!l(o)||!l(p)||!l(y))throw new Ie("Draco properties, byteOffset, and byteLength must be defined");i=e.buffer.slice(p,p+y),c=l(o.POSITION),u=l(o.RGB)||l(o.RGBA),d=l(o.NORMAL),h=l(o.BATCH_ID),m=l(o.RGBA)}let g;return l(i)&&(g={buffer:i,featureTableProperties:o,batchTableProperties:r,properties:hn(o,r),dequantizeInShader:!0}),{draco:g,hasPositions:c,hasColors:u,isTranslucent:m,hasNormals:d,hasBatchIds:h}}function gXe(e){const t=e.json;let n;if(l(t.POSITION))return n=e.getPropertyArray("POSITION",ee.FLOAT,3),{name:wt.POSITION,semantic:wt.POSITION,typedArray:n,isQuantized:!1,componentDatatype:ee.FLOAT,type:_n.VEC3};if(l(t.POSITION_QUANTIZED)){n=e.getPropertyArray("POSITION_QUANTIZED",ee.UNSIGNED_SHORT,3);const i=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",ee.FLOAT,3);if(!l(i))throw new Ie("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");const o=(1<<16)-1,r=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",ee.FLOAT,3);if(!l(r))throw new Ie("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");return{name:wt.POSITION,semantic:wt.POSITION,typedArray:n,isQuantized:!0,componentDatatype:ee.FLOAT,type:_n.VEC3,quantizedRange:o,quantizedVolumeOffset:f.unpack(r),quantizedVolumeScale:f.unpack(i),quantizedComponentDatatype:ee.UNSIGNED_SHORT,quantizedType:_n.VEC3}}}function yXe(e){const t=e.json;let n;if(l(t.RGBA))return n=e.getPropertyArray("RGBA",ee.UNSIGNED_BYTE,4),{name:wt.COLOR,semantic:wt.COLOR,setIndex:0,typedArray:n,componentDatatype:ee.UNSIGNED_BYTE,type:_n.VEC4,normalized:!0,isRGB565:!1,isTranslucent:!0};if(l(t.RGB))return n=e.getPropertyArray("RGB",ee.UNSIGNED_BYTE,3),{name:"COLOR",semantic:wt.COLOR,setIndex:0,typedArray:n,componentDatatype:ee.UNSIGNED_BYTE,type:_n.VEC3,normalized:!0,isRGB565:!1,isTranslucent:!1};if(l(t.RGB565))return n=e.getPropertyArray("RGB565",ee.UNSIGNED_SHORT,1),{name:"COLOR",semantic:wt.COLOR,setIndex:0,typedArray:n,componentDatatype:ee.FLOAT,type:_n.VEC3,normalized:!1,isRGB565:!0,isTranslucent:!1};if(l(t.CONSTANT_RGBA)){const i=e.getGlobalProperty("CONSTANT_RGBA",ee.UNSIGNED_BYTE,4),o=i[3],r=H.fromBytes(i[0],i[1],i[2],o),s=o<255;return{name:wt.COLOR,semantic:wt.COLOR,setIndex:0,constantColor:r,componentDatatype:ee.FLOAT,type:_n.VEC4,isQuantized:!1,isTranslucent:s}}}function AXe(e){const t=e.json;let n;if(l(t.NORMAL))return n=e.getPropertyArray("NORMAL",ee.FLOAT,3),{name:wt.NORMAL,semantic:wt.NORMAL,typedArray:n,octEncoded:!1,octEncodedZXY:!1,componentDatatype:ee.FLOAT,type:_n.VEC3};if(l(t.NORMAL_OCT16P)){n=e.getPropertyArray("NORMAL_OCT16P",ee.UNSIGNED_BYTE,2);const i=8;return{name:wt.NORMAL,semantic:wt.NORMAL,typedArray:n,octEncoded:!0,octEncodedZXY:!1,quantizedRange:(1<<i)-1,quantizedType:_n.VEC2,quantizedComponentDatatype:ee.UNSIGNED_BYTE,componentDatatype:ee.FLOAT,type:_n.VEC3}}}function bXe(e){const t=e.json;if(l(t.BATCH_ID)){const n=e.getPropertyArray("BATCH_ID",ee.UNSIGNED_SHORT,1);return{name:wt.FEATURE_ID,semantic:wt.FEATURE_ID,setIndex:0,typedArray:n,componentDatatype:ee.fromTypedArray(n),type:_n.SCALAR}}}const bQ=AQ,CXe=Ot.Components,TXe=Ot.Scene,EXe=Ot.Node,xXe=Ot.Primitive,wXe=Ot.Attribute,N5=Ot.Quantization,SXe=Ot.FeatureIdAttribute,vXe=Ot.Material,DXe=Ot.MetallicRoughness;function bp(e){e=A(e,A.EMPTY_OBJECT);const t=e.arrayBuffer,n=A(e.byteOffset,0);T.typeOf.object("options.arrayBuffer",t),this._arrayBuffer=t,this._byteOffset=n,this._loadAttributesFor2D=A(e.loadAttributesFor2D,!1),this._parsedContent=void 0,this._decodePromise=void 0,this._decodedAttributes=void 0,this._promise=void 0,this._process=function(i){},this._state=Ft.UNLOADED,this._buffers=[],this._components=void 0,this._transform=B.IDENTITY}l(Object.create)&&(bp.prototype=Object.create(mr.prototype),bp.prototype.constructor=bp);Object.defineProperties(bp.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){}},components:{get:function(){return this._components}},transform:{get:function(){return this._transform}}});bp.prototype.load=function(){this._parsedContent=bQ.parse(this._arrayBuffer,this._byteOffset),this._state=Ft.PROCESSING;const e=this;this._promise=new Promise(function(t,n){e._process=function(i){if(e._state===Ft.PROCESSING){if(l(e._decodePromise))return;const o=IXe(e,i.context);l(o)&&o.then(t).catch(n)}}})};bp.prototype.process=function(e){this._process(e)};function IXe(e,t){const i=e._parsedContent.draco;let o;if(l(i)?o=ls.decodePointCloud(i,t):o=Promise.resolve(),!!l(o))return e._decodePromise=o,o.then(function(r){if(!e.isDestroyed())return l(r)&&PXe(e,i,r),VXe(e,t),e._state=Ft.READY,e}).catch(function(r){e.unload(),e._state=Ft.FAILED;const s="Failed to load Draco pnts";return Promise.reject(e.getError(s,r))})}function PXe(e,t,n){e._state=Ft.READY;const i=e._parsedContent;let o;if(l(n.POSITION)){if(o={name:"POSITION",semantic:wt.POSITION,typedArray:n.POSITION.array,componentDatatype:ee.FLOAT,type:_n.VEC3,isQuantized:!1},l(n.POSITION.data.quantization)){const a=n.POSITION.data.quantization,c=a.range,u=f.fromElements(c,c,c),d=f.unpack(a.minValues),h=(1<<a.quantizationBits)-1;o.isQuantized=!0,o.quantizedRange=h,o.quantizedVolumeOffset=d,o.quantizedVolumeScale=u,o.quantizedComponentDatatype=h<=255?ee.UNSIGNED_BYTE:ee.UNSIGNED_SHORT,o.quantizedType=_n.VEC3}i.positions=o}if(l(n.NORMAL)){if(o={name:"NORMAL",semantic:wt.NORMAL,typedArray:n.NORMAL.array,componentDatatype:ee.FLOAT,type:_n.VEC3,isQuantized:!1,octEncoded:!1,octEncodedZXY:!1},l(n.NORMAL.data.quantization)){const a=(1<<n.NORMAL.data.quantization.quantizationBits)-1;o.quantizedRange=a,o.octEncoded=!0,o.octEncodedZXY=!0,o.quantizedComponentDatatype=ee.UNSIGNED_BYTE,o.quantizedType=_n.VEC2}i.normals=o}if(l(n.RGBA)?i.colors={name:"COLOR",semantic:wt.COLOR,setIndex:0,typedArray:n.RGBA.array,componentDatatype:ee.UNSIGNED_BYTE,type:_n.VEC4,normalized:!0,isTranslucent:!0}:l(n.RGB)&&(i.colors={name:"COLOR",semantic:wt.COLOR,setIndex:0,typedArray:n.RGB.array,componentDatatype:ee.UNSIGNED_BYTE,type:_n.VEC3,normalized:!0,isTranslucent:!1}),l(n.BATCH_ID)){const a=n.BATCH_ID.array;i.batchIds={name:"_FEATURE_ID",semantic:wt.FEATURE_ID,setIndex:0,typedArray:a,componentDatatype:ee.fromTypedArray(a),type:_n.SCALAR}}let r=i.batchTableJson;const s=t.batchTableProperties;for(const a in s)if(s.hasOwnProperty(a)){const c=n[a];l(r)||(r={}),i.hasDracoBatchTable=!0;const u=c.data;r[a]={byteOffset:u.byteOffset,type:OXe(u.componentsPerAttribute),componentType:LXe(u.componentDatatype),typedArray:c.array}}i.batchTableJson=r}function OXe(e){switch(e){case 1:return"SCALAR";case 2:return"VEC2";case 3:return"VEC3";case 4:return"VEC4";default:throw new x("componentsPerAttribute must be a number from 1-4")}}function LXe(e){switch(e){case ae.BYTE:return"BYTE";case ae.UNSIGNED_BYTE:return"UNSIGNED_BYTE";case ae.SHORT:return"SHORT";case ae.UNSIGNED_SHORT:return"UNSIGNED_SHORT";case ae.INT:return"INT";case ae.UNSIGNED_INT:return"UNSIGNED_INT";case ae.DOUBLE:return"DOUBLE";case ae.FLOAT:return"FLOAT";default:throw new x("value is not a valid WebGL constant")}}function BA(e,t,n){let i=t.typedArray,o;if(t.octEncoded&&(o=new N5,o.octEncoded=t.octEncoded,o.octEncodedZXY=t.octEncodedZXY,o.normalizationRange=t.quantizedRange,o.type=t.quantizedType,o.componentDatatype=t.quantizedComponentDatatype),t.isQuantized){o=new N5;const a=t.quantizedRange;o.normalizationRange=a,o.quantizedVolumeOffset=f.ZERO;const c=t.quantizedVolumeScale;o.quantizedVolumeDimensions=c,o.quantizedVolumeStepSize=f.divideByScalar(c,a,new f),o.componentDatatype=t.quantizedComponentDatatype,o.type=t.quantizedType}const r=new wXe;if(r.name=t.name,r.semantic=t.semantic,r.setIndex=t.setIndex,r.componentDatatype=t.componentDatatype,r.type=t.type,r.normalized=A(t.normalized,!1),r.min=t.min,r.max=t.max,r.quantization=o,t.isRGB565&&(i=mi.decodeRGB565(i)),l(t.constantColor)){const a=new Array(4);r.constant=H.pack(t.constantColor,a)}else{const a=Tt.createVertexBuffer({typedArray:i,context:n,usage:nt.STATIC_DRAW});a.vertexArrayDestroyable=!1,e._buffers.push(a),r.buffer=a}const s=e._loadAttributesFor2D;return r.semantic===wt.POSITION&&s&&(r.typedArray=i),r}let M5,jx;function BXe(e){if(!l(jx)){M5=new nD(0),jx=new Array(e);for(let t=0;t<e;++t)jx[t]=M5.random()}return jx}const RXe=new f,NXe=new f,MXe=new f;function FXe(e){const t=e.typedArray,n=20,i=t.length/3,o=Math.min(i,n),r=BXe(n),s=Number.MAX_VALUE,a=-Number.MAX_VALUE;let c=f.fromElements(s,s,s,RXe),u=f.fromElements(a,a,a,NXe),d,h,m;if(e.isQuantized)c=f.ZERO,u=e.quantizedVolumeScale;else for(d=0;d<o;++d)h=Math.floor(r[d]*i),m=f.unpack(t,h*3,MXe),f.minimumByComponent(c,m,c),f.maximumByComponent(u,m,u);e.min=f.clone(c),e.max=f.clone(u)}const zXe={name:wt.COLOR,semantic:wt.COLOR,setIndex:0,constantColor:H.DARKGRAY,componentDatatype:ee.FLOAT,type:_n.VEC4,isQuantized:!1,isTranslucent:!1};function UXe(e,t,n){const i=[];let o;const r=t.positions;return l(r)&&(FXe(r),o=BA(e,r,n),o.count=t.pointsLength,i.push(o)),l(t.normals)&&(o=BA(e,t.normals,n),i.push(o)),l(t.colors)?(o=BA(e,t.colors,n),i.push(o)):(o=BA(e,zXe,n),i.push(o)),l(t.batchIds)&&(o=BA(e,t.batchIds,n),i.push(o)),i}function HXe(e,t){const n=e.batchLength,i=e.pointsLength,o=e.batchTableBinary,r=!l(e.batchIds);if(l(o)||e.hasDracoBatchTable){const s=A(n,i);return pg({count:s,batchTable:e.batchTableJson,binaryBody:o,parseAsPropertyAttributes:r,customAttributeOutput:t})}return new vu({schema:{},propertyTables:[]})}function VXe(e,t){const n=e._parsedContent,i=new DXe;i.metallicFactor=0,i.roughnessFactor=.9;const o=new vXe;o.metallicRoughness=i;const r=n.colors;l(r)&&r.isTranslucent&&(o.alphaMode=dv.BLEND);const s=!l(n.normals);o.unlit=s;const a=new xXe;if(a.attributes=UXe(e,n,t),a.primitiveType=Ze.POINTS,a.material=o,l(n.batchIds)){const g=new SXe;g.propertyTableId=0,g.setIndex=0,g.positionalLabel="featureId_0",a.featureIds.push(g)}const c=new EXe;c.index=0,c.primitives=[a];const u=new TXe;u.nodes=[c],u.upAxis=cs.Z,u.forwardAxis=cs.X;const d=new CXe;d.scene=u,d.nodes=[c];const h=[];d.structuralMetadata=HXe(n,h),h.length>0&&kXe(e,a,h,t),l(n.rtcCenter)&&(d.transform=B.multiplyByTranslation(d.transform,n.rtcCenter,d.transform));const m=n.positions;l(m)&&m.isQuantized&&(d.transform=B.multiplyByTranslation(d.transform,m.quantizedVolumeOffset,d.transform)),e._components=d,e._parsedContent=void 0,e._arrayBuffer=void 0}function kXe(e,t,n,i){const o=t.attributes,r=n.length;for(let s=0;s<r;s++){const a=n[s],c=Tt.createVertexBuffer({typedArray:a.typedArray,context:i,usage:nt.STATIC_DRAW});c.vertexArrayDestroyable=!1,e._buffers.push(c),a.buffer=c,a.typedArray=void 0,o.push(a)}t.propertyAttributeIds=[0]}bp.prototype.unload=function(){const e=this._buffers;for(let t=0;t<e.length;t++)e[t].destroy();e.length=0,this._components=void 0,this._parsedContent=void 0,this._arrayBuffer=void 0};function Ei(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.loader",e.loader),T.typeOf.object("options.resource",e.resource),this._loader=e.loader,this._resource=e.resource,this.type=A(e.type,ha.GLTF),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=B.clone(this.modelMatrix),this._scale=A(e.scale,1),this._minimumPixelSize=A(e.minimumPixelSize,0),this._maximumScale=e.maximumScale,this._clampedScale=l(this._maximumScale)?Math.min(this._scale,this._maximumScale):this._scale,this._computedScale=this._clampedScale,this._updateModelMatrix=!1,this.referenceMatrix=void 0,this._iblReferenceFrameMatrix=J.clone(J.IDENTITY),this._resourcesLoaded=!1,this._drawCommandsBuilt=!1,this._ready=!1,this._customShader=e.customShader,this._content=e.content,this._texturesLoaded=!1,this._defaultTexture=void 0,this._activeAnimations=new Zf(this),this._clampAnimations=A(e.clampAnimations,!0),this._userAnimationDirty=!1,this._id=e.id,this._idDirty=!1,this._color=H.clone(e.color),this._colorBlendMode=A(e.colorBlendMode,kD.HIGHLIGHT),this._colorBlendAmount=A(e.colorBlendAmount,.5);const t=A(e.silhouetteColor,H.RED);this._silhouetteColor=H.clone(t),this._silhouetteSize=A(e.silhouetteSize,0),this._silhouetteDirty=!1,this._silhouetteId=void 0,this._cull=A(e.cull,!0),this._opaquePass=A(e.opaquePass,Ne.OPAQUE),this._allowPicking=A(e.allowPicking,!0),this._show=A(e.show,!0),this._style=void 0,this._styleDirty=!1,this._styleCommandsNeeded=void 0;let n=A(e.featureIdLabel,"featureId_0");typeof n=="number"&&(n=`featureId_${n}`),this._featureIdLabel=n;let i=A(e.instanceFeatureIdLabel,"instanceFeatureId_0");typeof i=="number"&&(i=`instanceFeatureId_${i}`),this._instanceFeatureIdLabel=i,this._featureTables=[],this._featureTableId=void 0,this._featureTableIdDirty=!0,this._pipelineResources=[],this._modelResources=[],this._pickIds=[],this._boundingSphere=new fe,this._initialRadius=void 0,this._heightReference=A(e.heightReference,St.NONE),this._heightDirty=this._heightReference!==St.NONE,this._removeUpdateHeightCallback=void 0,this._clampedModelMatrix=void 0;const o=e.scene;l(o)&&l(o.terrainProviderChanged)&&(this._terrainProviderChangedCallback=o.terrainProviderChanged.addEventListener(function(){this._heightDirty=!0},this)),this._scene=o,this._distanceDisplayCondition=e.distanceDisplayCondition;const r=new zT(e.pointCloudShading);this._pointCloudShading=r,this._attenuation=r.attenuation,this._pointCloudBackFaceCulling=r.backFaceCulling;const s=e.clippingPlanes;l(s)&&s.owner===void 0?Io.setOwner(s,this,"_clippingPlanes"):this._clippingPlanes=s,this._clippingPlanesState=0,this._clippingPlanesMatrix=B.clone(B.IDENTITY),this._lightColor=f.clone(e.lightColor),this._imageBasedLighting=l(e.imageBasedLighting)?e.imageBasedLighting:new z0,this._shouldDestroyImageBasedLighting=!l(e.imageBasedLighting),this._backFaceCulling=A(e.backFaceCulling,!0),this._backFaceCullingDirty=!1,this._shadows=A(e.shadows,Po.ENABLED),this._shadowsDirty=!1,this._debugShowBoundingVolumeDirty=!1,this._debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this._enableDebugWireframe=A(e.enableDebugWireframe,!1),this._enableShowOutline=A(e.enableShowOutline,!0),this._debugWireframe=A(e.debugWireframe,!1),this._debugWireframe===!0&&this._enableDebugWireframe===!1&&this.type===ha.GLTF&&ki("model-debug-wireframe-ignored","enableDebugWireframe must be set to true in Model.fromGltf, otherwise debugWireframe will be ignored.");let a=e.credit;typeof a=="string"&&(a=new ai(a)),this._credit=a,this._resourceCredits=[],this._gltfCredits=[],this._showCreditsOnScreen=A(e.showCreditsOnScreen,!1),this._showCreditsOnScreenDirty=!0,this._splitDirection=A(e.splitDirection,eg.NONE),this._enableShowOutline=A(e.enableShowOutline,!0),this.showOutline=A(e.showOutline,!0),this.outlineColor=A(e.outlineColor,H.BLACK),this._classificationType=e.classificationType,this._statistics=new q0,this._sceneMode=void 0,this._projectTo2D=A(e.projectTo2D,!1),this._skipLevelOfDetail=!1,this._ignoreCommands=A(e.ignoreCommands,!1),this._completeLoad=function(c,u){},this._texturesLoadedPromise=void 0,this._readyPromise=jXe(this),this._sceneGraph=void 0,this._nodesByName={},this.pickObject=e.pickObject}function GXe(e,t){const n=e._featureTables,i=t.propertyTables,o=i.length;for(let r=0;r<o;r++){const s=i[r],a=new or({model:e,propertyTable:s});n.push(a)}return n}function WXe(e,t){const n=t._featureIdLabel,i=t._instanceFeatureIdLabel;let o,r,s,a;for(o=0;o<e.nodes.length;o++)if(a=e.nodes[o],l(a.instances)&&(s=en.getFeatureIdsByLabel(a.instances.featureIds,i),l(s)&&l(s.propertyTableId)))return s.propertyTableId;for(o=0;o<e.nodes.length;o++)for(a=e.nodes[o],r=0;r<a.primitives.length;r++){const c=a.primitives[r],u=en.getFeatureIdsByLabel(c.featureIds,n);if(l(u))return u.propertyTableId}if(t._featureTables.length===1)return 0}function vR(e,t){if(!l(e)&&!l(t))return!1;if(l(e)!==l(t))return!0;const n=e.alpha,i=t.alpha;return Math.floor(n)!==Math.floor(i)||Math.ceil(n)!==Math.ceil(i)}function jXe(e){const t=e._loader,n=e._resource;t.load();const i=t.promise.then(function(s){if(!l(s))return;const a=s.components;if(!l(a)){if(s.isUnloaded())return;throw new Ie("Failed to load model.")}const c=a.structuralMetadata;l(c)&&c.propertyTableCount>0&&GXe(e,c);const u=new Rc({model:e,modelComponents:a});e._sceneGraph=u,e._gltfCredits=u.components.asset.credits;const d=e._resource.credits;if(l(d)){const h=d.length;for(let m=0;m<h;m++)e._resourceCredits.push(d[m])}e._resourcesLoaded=!0}),o=A(t.texturesLoadedPromise,Promise.resolve());e._texturesLoadedPromise=o.then(function(){!l(e)||e.isDestroyed()||(e._texturesLoaded=!0,t._incrementallyLoadTextures&&e.resetDrawCommands())}).catch(en.getFailedLoadFunction(e,"model",n));const r=new Promise(function(s,a){e._completeLoad=function(c,u){u.afterRender.push(function(){return c._ready=!0,s(c),!0})}});return i.then(function(){return r}).catch(en.getFailedLoadFunction(e,"model",n))}Object.defineProperties(Ei.prototype,{ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},texturesLoadedPromise:{get:function(){return this._texturesLoadedPromise}},loader:{get:function(){return this._loader}},statistics:{get:function(){return this._statistics}},activeAnimations:{get:function(){return this._activeAnimations}},clampAnimations:{get:function(){return this._clampAnimations},set:function(e){this._clampAnimations=e}},cull:{get:function(){return this._cull}},opaquePass:{get:function(){return this._opaquePass}},pointCloudShading:{get:function(){return this._pointCloudShading},set:function(e){T.defined("pointCloudShading",e),e!==this._pointCloudShading&&this.resetDrawCommands(),this._pointCloudShading=e}},customShader:{get:function(){return this._customShader},set:function(e){e!==this._customShader&&this.resetDrawCommands(),this._customShader=e}},sceneGraph:{get:function(){return this._sceneGraph}},content:{get:function(){return this._content}},heightReference:{get:function(){return this._heightReference},set:function(e){e!==this._heightReference&&(this._heightDirty=!0),this._heightReference=e}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far must be greater than near");this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition)}},structuralMetadata:{get:function(){return this._sceneGraph.components.structuralMetadata}},featureTableId:{get:function(){return this._featureTableId},set:function(e){this._featureTableId=e}},featureTables:{get:function(){return this._featureTables},set:function(e){this._featureTables=e}},id:{get:function(){return this._id},set:function(e){e!==this._id&&(this._idDirty=!0),this._id=e}},allowPicking:{get:function(){return this._allowPicking}},style:{get:function(){return this._style},set:function(e){this._style=e,this._styleDirty=!0}},color:{get:function(){return this._color},set:function(e){vR(e,this._color)&&this.resetDrawCommands(),this._color=H.clone(e,this._color)}},colorBlendMode:{get:function(){return this._colorBlendMode},set:function(e){this._colorBlendMode=e}},colorBlendAmount:{get:function(){return this._colorBlendAmount},set:function(e){this._colorBlendAmount=e}},silhouetteColor:{get:function(){return this._silhouetteColor},set:function(e){if(!H.equals(e,this._silhouetteColor)){const t=vR(e,this._silhouetteColor);this._silhouetteDirty=this._silhouetteDirty||t}this._silhouetteColor=H.clone(e,this._silhouetteColor)}},silhouetteSize:{get:function(){return this._silhouetteSize},set:function(e){if(e!==this._silhouetteSize){const t=this._silhouetteSize,n=e>0&&t===0||e===0&&t>0;this._silhouetteDirty=this._silhouetteDirty||n,this._backFaceCullingDirty=this._backFaceCullingDirty||n}this._silhouetteSize=e}},boundingSphere:{get:function(){if(!this._ready)throw new x("The model is not loaded. Use Model.readyPromise or wait for Model.ready to be true.");const e=l(this._clampedModelMatrix)?this._clampedModelMatrix:this.modelMatrix;return TQ(this,e),this._boundingSphere}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolumeDirty=!0),this._debugShowBoundingVolume=e}},debugWireframe:{get:function(){return this._debugWireframe},set:function(e){this._debugWireframe!==e&&this.resetDrawCommands(),this._debugWireframe=e,this._debugWireframe===!0&&this._enableDebugWireframe===!1&&this.type===ha.GLTF&&ki("model-debug-wireframe-ignored","enableDebugWireframe must be set to true in Model.fromGltf, otherwise debugWireframe will be ignored.")}},show:{get:function(){return this._show},set:function(e){this._show=e}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),T.typeOf.string("value",e),e!==this._featureIdLabel&&(this._featureTableIdDirty=!0),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),T.typeOf.string("value",e),e!==this._instanceFeatureIdLabel&&(this._featureTableIdDirty=!0),this._instanceFeatureIdLabel=e}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){e!==this._clippingPlanes&&(Io.setOwner(e,this,"_clippingPlanes"),this.resetDrawCommands())}},lightColor:{get:function(){return this._lightColor},set:function(e){l(e)!==l(this._lightColor)&&this.resetDrawCommands(),this._lightColor=f.clone(e,this._lightColor)}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){T.typeOf.object("imageBasedLighting",this._imageBasedLighting),e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1,this.resetDrawCommands())}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){e!==this._backFaceCulling&&(this._backFaceCullingDirty=!0),this._backFaceCulling=e}},scale:{get:function(){return this._scale},set:function(e){e!==this._scale&&(this._updateModelMatrix=!0),this._scale=e}},computedScale:{get:function(){return this._computedScale}},minimumPixelSize:{get:function(){return this._minimumPixelSize},set:function(e){e!==this._minimumPixelSize&&(this._updateModelMatrix=!0),this._minimumPixelSize=e}},maximumScale:{get:function(){return this._maximumScale},set:function(e){e!==this._maximumScale&&(this._updateModelMatrix=!0),this._maximumScale=e}},shadows:{get:function(){return this._shadows},set:function(e){e!==this._shadows&&(this._shadowsDirty=!0),this._shadows=e}},credit:{get:function(){return this._credit}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen!==e&&(this._showCreditsOnScreenDirty=!0),this._showCreditsOnScreen=e}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&this.resetDrawCommands(),this._splitDirection=e}},classificationType:{get:function(){return this._classificationType}},pickIds:{get:function(){return this._pickIds}},styleCommandsNeeded:{get:function(){return this._styleCommandsNeeded}}});Ei.prototype.getNode=function(e){if(!this._ready)throw new x("The model is not loaded. Use Model.readyPromise or wait for Model.ready to be true.");return T.typeOf.string("name",e),this._nodesByName[e]};Ei.prototype.setArticulationStage=function(e,t){if(T.typeOf.number("value",t),!this._ready)throw new x("The model is not loaded. Use Model.readyPromise or wait for Model.ready to be true.");this._sceneGraph.setArticulationStage(e,t)};Ei.prototype.applyArticulations=function(){if(!this._ready)throw new x("The model is not loaded. Use Model.readyPromise or wait for Model.ready to be true.");this._sceneGraph.applyArticulations()};Ei.prototype.makeStyleDirty=function(){this._styleDirty=!0};Ei.prototype.resetDrawCommands=function(){this._drawCommandsBuilt=!1};const qXe=new B,$Xe=new J,YXe=new B;Ei.prototype.update=function(e){if(XXe(this,e),KXe(this,e),JXe(this,e),!this._resourcesLoaded||e.mode===le.MORPHING)return;QXe(this),ZXe(this),eKe(this,e),tKe(this),nKe(this,e),iKe(this,e),oKe(this,e),rKe(this,e),this._defaultTexture=e.context.defaultTexture,sKe(this,e),aKe(this,e),cKe(this),lKe(this,e),fKe(this,e);const t=this;if(!t._ready){t._completeLoad(t,e);return}dKe(this),hKe(this,e),pKe(this),mKe(this,e)};function XXe(e,t){(!e._resourcesLoaded||!e._texturesLoaded)&&e._loader.process(t)}function KXe(e,t){l(e._customShader)&&e._customShader.update(t)}function JXe(e,t){e._imageBasedLighting.update(t),e._imageBasedLighting.shouldRegenerateShaders&&e.resetDrawCommands()}function QXe(e){if(!e._featureTableIdDirty)return;e._featureTableIdDirty=!1;const t=e._sceneGraph.components,n=t.structuralMetadata;l(n)&&n.propertyTableCount>0&&(e.featureTableId=WXe(t,e),e._styleDirty=!0,e.resetDrawCommands())}function ZXe(e){e._styleDirty&&(e.applyStyle(e._style),e._styleDirty=!1)}function eKe(e,t){const n=e._featureTables,i=n.length;let o=!1;for(let r=0;r<i;r++)n[r].update(t),n[r].styleCommandsNeededDirty&&(o=!0);o&&CQ(e)}function CQ(e){const t=e.featureTables[e.featureTableId];e._styleCommandsNeeded=$C.getStyleCommandsNeeded(t.featuresLength,t.batchTexture.translucentFeaturesLength)}function tKe(e){const t=e.pointCloudShading;t.attenuation!==e._attenuation&&(e.resetDrawCommands(),e._attenuation=t.attenuation),t.backFaceCulling!==e._pointCloudBackFaceCulling&&(e.resetDrawCommands(),e._pointCloudBackFaceCulling=t.backFaceCulling)}function nKe(e,t){e._silhouetteDirty&&(EQ(t)&&e.resetDrawCommands(),e._silhouetteDirty=!1)}function iKe(e,t){const n=e.hasSkipLevelOfDetail(t);n!==e._skipLevelOfDetail&&(e.resetDrawCommands(),e._skipLevelOfDetail=n)}function oKe(e,t){let n=0;e.isClippingEnabled()&&(e._clippingPlanes.owner===e&&e._clippingPlanes.update(t),n=e._clippingPlanes.clippingPlanesState),n!==e._clippingPlanesState&&(e.resetDrawCommands(),e._clippingPlanesState=n)}function rKe(e,t){t.mode!==e._sceneMode&&(e._projectTo2D?e.resetDrawCommands():e._updateModelMatrix=!0,e._sceneMode=t.mode)}function sKe(e,t){e._drawCommandsBuilt||(e.destroyPipelineResources(),e._sceneGraph.buildDrawCommands(t),e._drawCommandsBuilt=!0)}function aKe(e,t){if(!B.equals(e.modelMatrix,e._modelMatrix)){if(t.mode!==le.SCENE3D&&e._projectTo2D)throw new x("Model.modelMatrix cannot be changed in 2D or Columbus View if projectTo2D is true.");e._updateModelMatrix=!0,e._modelMatrix=B.clone(e.modelMatrix,e._modelMatrix)}}const Xu=new f,cS=new Ce;function cKe(e){if(!e._updateModelMatrix&&!e._heightDirty&&e._minimumPixelSize===0)return;l(e._removeUpdateHeightCallback)&&(e._removeUpdateHeightCallback(),e._removeUpdateHeightCallback=void 0);const t=e._scene;if(!l(t)||!l(t.globe)||e.heightReference===St.NONE){if(e.heightReference!==St.NONE)throw new x("Height reference is not supported without a scene and globe.");e._clampedModelMatrix=void 0;return}const n=t.globe,i=n.ellipsoid,o=e.modelMatrix;Xu.x=o[12],Xu.y=o[13],Xu.z=o[14];const r=i.cartesianToCartographic(Xu);l(e._clampedModelMatrix)||(e._clampedModelMatrix=B.clone(o,new B));const s=n._surface;e._removeUpdateHeightCallback=s.updateHeight(r,F5(e,i,r));const a=n.getHeight(r);if(l(a)){const c=F5(e,i,r);Ce.clone(r,cS),cS.height=a,i.cartographicToCartesian(cS,Xu),c(Xu)}e._heightDirty=!1,e._updateModelMatrix=!0}function lKe(e,t){if(!e._updateModelMatrix&&e._minimumPixelSize===0)return;const n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;TQ(e,n),uKe(e,n,t)}function TQ(e,t){e._clampedScale=l(e._maximumScale)?Math.min(e._scale,e._maximumScale):e._scale,e._boundingSphere.center=f.multiplyByScalar(e._sceneGraph.boundingSphere.center,e._clampedScale,e._boundingSphere.center),e._boundingSphere.radius=e._initialRadius*e._clampedScale,e._boundingSphere=fe.transform(e._boundingSphere,t,e._boundingSphere)}function uKe(e,t,n){let i=e.scale;if(e.minimumPixelSize!==0&&!e._projectTo2D){const o=n.context,r=Math.max(o.drawingBufferWidth,o.drawingBufferHeight);B.getTranslation(t,Xu),e._sceneMode!==le.SCENE3D&&br.computeActualWgs84Position(n,Xu,Xu);const s=e._boundingSphere.radius,a=_Ke(Xu,s,n),c=1/a;Math.min(c*(2*s),r)<e.minimumPixelSize&&(i=e.minimumPixelSize*a/(2*e._initialRadius))}e._computedScale=l(e.maximumScale)?Math.min(e.maximumScale,i):i}function dKe(e){if(!e._idDirty)return;e._idDirty=!1;const t=e._id,n=e._pickIds,i=n.length;for(let o=0;o<i;++o)n[o].object.id=t}function fKe(e,t){const n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix,i=A(e.referenceMatrix,n),o=t.context,r=e._imageBasedLighting;if(r.useSphericalHarmonicCoefficients||r.useSpecularEnvironmentMaps){let s=$Xe,a=qXe;a=B.multiply(o.uniformState.view3D,i,a),s=B.getMatrix3(a,s),s=J.getRotation(s,s),e._iblReferenceFrameMatrix=J.transpose(s,e._iblReferenceFrameMatrix)}if(e.isClippingEnabled()){let s=YXe;s=B.multiply(o.uniformState.view3D,i,s),s=B.multiply(s,e._clippingPlanes.modelMatrix,s),e._clippingPlanesMatrix=B.inverseTranspose(s,e._clippingPlanesMatrix)}}function hKe(e,t){const n=e._sceneGraph;if(e._updateModelMatrix||e._minimumPixelSize!==0){const o=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;n.updateModelMatrix(o,t),e._updateModelMatrix=!1}e._backFaceCullingDirty&&(n.updateBackFaceCulling(e._backFaceCulling),e._backFaceCullingDirty=!1),e._shadowsDirty&&(n.updateShadows(e._shadows),e._shadowsDirty=!1),e._debugShowBoundingVolumeDirty&&(n.updateShowBoundingVolume(e._debugShowBoundingVolume),e._debugShowBoundingVolumeDirty=!1);let i=!1;l(e.classificationType)||(i=e._userAnimationDirty||e._activeAnimations.update(t)),n.update(t,i),e._userAnimationDirty=!1}function pKe(e){if(!e._showCreditsOnScreenDirty)return;e._showCreditsOnScreenDirty=!1;const t=e._showCreditsOnScreen;l(e._credit)&&(e._credit.showOnScreen=t);const n=e._resourceCredits,i=n.length;for(let s=0;s<i;s++)n[s].showOnScreen=t;const o=e._gltfCredits,r=o.length;for(let s=0;s<r;s++)o[s].showOnScreen=t}function mKe(e,t){const n=yKe(e,t),i=e.isInvisible(),o=e.hasSilhouette(t),r=e._show&&e._computedScale!==0&&n&&(!i||o),s=t.passes,a=s.render||s.pick&&e.allowPicking;r&&!e._ignoreCommands&&a&&(AKe(e,t),e._sceneGraph.pushDrawCommands(t))}const lO=new fe;function _Ke(e,t,n){return lO.center=e,lO.radius=t,n.camera.getPixelSize(lO,n.context.drawingBufferWidth,n.context.drawingBufferHeight)}function F5(e,t,n){return function(i){if(e.heightReference===St.RELATIVE_TO_GROUND){const r=t.cartesianToCartographic(i,cS);r.height+=n.height,t.cartographicToCartesian(r,i)}const o=e._clampedModelMatrix;B.clone(e.modelMatrix,o),o[12]=i.x,o[13]=i.y,o[14]=i.z,e._heightDirty=!0}}const gKe=new f;function yKe(e,t){const n=e.distanceDisplayCondition;if(!l(n))return!0;const i=n.near*n.near,o=n.far*n.far;let r;if(t.mode===le.SCENE2D){const a=(t.camera.frustum.right-t.camera.frustum.left)*.5;r=a*a}else{const s=B.getTranslation(e.modelMatrix,gKe);br.computeActualWgs84Position(t,s,s),r=f.distanceSquared(s,t.camera.positionWC)}return r>=i&&r<=o}function AKe(e,t){const n=t.creditDisplay,i=e._credit;l(i)&&n.addCredit(i);const o=e._resourceCredits,r=o.length;for(let c=0;c<r;c++)n.addCredit(o[c]);const s=e._gltfCredits,a=s.length;for(let c=0;c<a;c++)n.addCredit(s[c])}Ei.prototype.isTranslucent=function(){const e=this.color;return l(e)&&e.alpha>0&&e.alpha<1};Ei.prototype.isInvisible=function(){const e=this.color;return l(e)&&e.alpha===0};function EQ(e){return e.context.stencilBuffer}Ei.prototype.hasSilhouette=function(e){return EQ(e)&&this._silhouetteSize>0&&this._silhouetteColor.alpha>0&&!l(this._classificationType)};function bKe(e){return e.context.stencilBuffer}Ei.prototype.hasSkipLevelOfDetail=function(e){if(!ha.is3DTiles(this.type))return!1;const n=this._content.tileset;return bKe(e)&&n.skipLevelOfDetail};Ei.prototype.isClippingEnabled=function(){const e=this._clippingPlanes;return l(e)&&e.enabled&&e.length!==0};Ei.prototype.isDestroyed=function(){return!1};Ei.prototype.destroy=function(){const e=this._loader;l(e)&&e.destroy();const t=this._featureTables;if(l(t)){const i=t.length;for(let o=0;o<i;o++)t[o].destroy()}this.destroyPipelineResources(),this.destroyModelResources(),l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),l(this._terrainProviderChangedCallback)&&(this._terrainProviderChangedCallback(),this._terrainProviderChangedCallback=void 0);const n=this._clippingPlanes;l(n)&&!n.isDestroyed()&&n.owner===this&&n.destroy(),this._clippingPlanes=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0,He(this)};Ei.prototype.destroyPipelineResources=function(){const e=this._pipelineResources;for(let t=0;t<e.length;t++)e[t].destroy();this._pipelineResources.length=0,this._pickIds.length=0};Ei.prototype.destroyModelResources=function(){const e=this._modelResources;for(let t=0;t<e.length;t++)e[t].destroy();this._modelResources.length=0};Ei.fromGltf=function(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.url)&&!l(e.gltf))throw new x("options.url is required.");const t=A(e.url,e.gltf),n={releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},i=A(e.basePath,""),o=Me.createIfNeeded(i);l(t.asset)?(n.gltfJson=t,n.baseResource=o,n.gltfResource=o):t instanceof Uint8Array?(n.typedArray=t,n.baseResource=o,n.gltfResource=o):n.gltfResource=Me.createIfNeeded(t);const r=new ou(n),a=l(e.content)?ha.TILE_GLTF:ha.GLTF,c=UT(r,a,e);return c.resource=n.gltfResource,new Ei(c)};Ei.fromB3dm=function(e){const t={b3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},n=new gp(t),i=UT(n,ha.TILE_B3DM,e);return new Ei(i)};Ei.fromPnts=function(e){const t={arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,loadAttributesFor2D:e.projectTo2D},n=new bp(t),i=UT(n,ha.TILE_PNTS,e);return new Ei(i)};Ei.fromI3dm=function(e){const t={i3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline},n=new xf(t),i=UT(n,ha.TILE_I3DM,e);return new Ei(i)};Ei.fromGeoJson=function(e){const t={geoJson:e.geoJson},n=new yp(t),i=UT(n,ha.TILE_GEOJSON,e);return new Ei(i)};Ei.prototype.applyColorAndShow=function(e){const t=this._color,n=l(e)&&l(e.color),i=l(e)&&l(e.show);this._color=n?e.color.evaluateColor(void 0,this._color):H.clone(H.WHITE,this._color),this._show=i?e.show.evaluate(void 0):!0,vR(t,this._color)&&this.resetDrawCommands()};Ei.prototype.applyStyle=function(e){const t=this.type===ha.TILE_PNTS,n=l(this.featureTableId)&&this.featureTables[this.featureTableId].featuresLength>0,i=l(this.structuralMetadata)?this.structuralMetadata.propertyAttributes:void 0,o=l(i)&&l(i[0]);if(t&&(!n||o)){this.resetDrawCommands();return}n?(this.featureTables[this.featureTableId].applyStyle(e),CQ(this)):(this.applyColorAndShow(e),this._styleCommandsNeeded=void 0)};function UT(e,t,n){return{loader:e,type:t,resource:n.resource,show:n.show,modelMatrix:n.modelMatrix,scale:n.scale,minimumPixelSize:n.minimumPixelSize,maximumScale:n.maximumScale,id:n.id,allowPicking:n.allowPicking,clampAnimations:n.clampAnimations,shadows:n.shadows,debugShowBoundingVolume:n.debugShowBoundingVolume,enableDebugWireframe:n.enableDebugWireframe,debugWireframe:n.debugWireframe,cull:n.cull,opaquePass:n.opaquePass,customShader:n.customShader,content:n.content,heightReference:n.heightReference,scene:n.scene,distanceDisplayCondition:n.distanceDisplayCondition,color:n.color,colorBlendAmount:n.colorBlendAmount,colorBlendMode:n.colorBlendMode,silhouetteColor:n.silhouetteColor,silhouetteSize:n.silhouetteSize,enableShowOutline:n.enableShowOutline,showOutline:n.showOutline,outlineColor:n.outlineColor,clippingPlanes:n.clippingPlanes,lightColor:n.lightColor,imageBasedLighting:n.imageBasedLighting,backFaceCulling:n.backFaceCulling,credit:n.credit,showCreditsOnScreen:n.showCreditsOnScreen,splitDirection:n.splitDirection,projectTo2D:n.projectTo2D,featureIdLabel:n.featureIdLabel,instanceFeatureIdLabel:n.instanceFeatureIdLabel,pointCloudShading:n.pointCloudShading,classificationType:n.classificationType,pickObject:n.pickObject}}function Uo(e,t,n){this._tileset=e,this._tile=t,this._resource=n,this._model=void 0,this._readyPromise=void 0,this._metadata=void 0,this._group=void 0}Object.defineProperties(Uo.prototype,{featuresLength:{get:function(){const e=this._model,t=e.featureTables,n=e.featureTableId;return l(t)&&l(t[n])?t[n].featuresLength:0}},pointsLength:{get:function(){return this._model.statistics.pointsLength}},trianglesLength:{get:function(){return this._model.statistics.trianglesLength}},geometryByteLength:{get:function(){return this._model.statistics.geometryByteLength}},texturesByteLength:{get:function(){return this._model.statistics.texturesByteLength}},batchTableByteLength:{get:function(){const e=this._model.statistics;return e.propertyTablesByteLength+e.batchTexturesByteLength}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){const e=this._model,t=e.featureTables,n=e.featureTableId;if(l(t)&&l(t[n]))return t[n]}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});Uo.prototype.getFeature=function(e){const t=this._model,n=t.featureTableId;if(!l(n))throw new x("No feature ID set is selected. Make sure Cesium3DTileset.featureIdLabel or Cesium3DTileset.instanceFeatureIdLabel is defined");const i=t.featureTables[n];if(!l(i))throw new x("No feature table found for the selected feature ID set");const o=i.featuresLength;if(!l(e)||e<0||e>=o)throw new x(`featureId is required and must be between 0 and featuresLength - 1 (${o-1}).`);return i.getFeature(e)};Uo.prototype.hasProperty=function(e,t){const n=this._model,i=n.featureTableId;return l(i)?n.featureTables[i].hasProperty(e,t):!1};Uo.prototype.applyDebugSettings=function(e,t){t=e?t:H.WHITE,this.featuresLength===0?this._model.color=t:l(this.batchTable)&&this.batchTable.setAllColor(t)};Uo.prototype.applyStyle=function(e){this._model.style=e};Uo.prototype.update=function(e,t){const n=this._model,i=this._tile;n.colorBlendAmount=e.colorBlendAmount,n.colorBlendMode=e.colorBlendMode,n.modelMatrix=i.computedTransform,n.customShader=e.customShader,n.featureIdLabel=e.featureIdLabel,n.instanceFeatureIdLabel=e.instanceFeatureIdLabel,n.lightColor=e.lightColor,n.imageBasedLighting=e.imageBasedLighting,n.backFaceCulling=e.backFaceCulling,n.shadows=e.shadows,n.showCreditsOnScreen=e.showCreditsOnScreen,n.splitDirection=e.splitDirection,n.debugWireframe=e.debugWireframe,n.showOutline=e.showOutline,n.outlineColor=e.outlineColor,n.pointCloudShading=e.pointCloudShading;const o=e.clippingPlanes;n.referenceMatrix=e.clippingPlanesOriginMatrix,l(o)&&i.clippingPlanesDirty&&(n._clippingPlanes=o.enabled&&i._isClipped?o:void 0),l(o)&&l(n._clippingPlanes)&&n._clippingPlanes!==o&&(n._clippingPlanes=o,n._clippingPlanesState=0),n.update(t)};Uo.prototype.isDestroyed=function(){return!1};Uo.prototype.destroy=function(){return this._model=this._model&&this._model.destroy(),He(this)};Uo.fromGltf=function(e,t,n,i){const o=new Uo(e,t,n),s=HT(e,t,o,{gltf:i,basePath:n}),a=e.vectorClassificationOnly?void 0:e.classificationType;s.classificationType=a;const c=Ei.fromGltf(s);return o._model=c,o._readyPromise=c.readyPromise.then(function(u){return u.activeAnimations.addAll({loop:cf.REPEAT}),u}),o};Uo.fromB3dm=function(e,t,n,i,o){const r=new Uo(e,t,n),a=HT(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=e.vectorClassificationOnly?void 0:e.classificationType;a.classificationType=c;const u=Ei.fromB3dm(a);return r._model=u,r._readyPromise=u.readyPromise.then(function(d){return d.activeAnimations.addAll({loop:cf.REPEAT}),d}),r};Uo.fromI3dm=function(e,t,n,i,o){const r=new Uo(e,t,n),a=HT(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=Ei.fromI3dm(a);return r._model=c,r._readyPromise=c.readyPromise.then(function(u){return u.activeAnimations.addAll({loop:cf.REPEAT}),u}),r};Uo.fromPnts=function(e,t,n,i,o){const r=new Uo(e,t,n),a=HT(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=Ei.fromPnts(a);return r._model=c,r._readyPromise=c.readyPromise,r};Uo.fromGeoJson=function(e,t,n,i){const o=new Uo(e,t,n),s=HT(e,t,o,{geoJson:i,resource:n}),a=Ei.fromGeoJson(s);return o._model=a,o._readyPromise=a.readyPromise,o};function HT(e,t,n,i){const o={cull:!1,releaseGltfJson:!0,opaquePass:Ne.CESIUM_3D_TILE,modelMatrix:t.computedTransform,upAxis:e._modelUpAxis,forwardAxis:e._modelForwardAxis,incrementallyLoadTextures:!1,customShader:e.customShader,content:n,colorBlendMode:e.colorBlendMode,colorBlendAmount:e.colorBlendAmount,lightColor:e.lightColor,imageBasedLighting:e.imageBasedLighting,featureIdLabel:e.featureIdLabel,instanceFeatureIdLabel:e.instanceFeatureIdLabel,pointCloudShading:e.pointCloudShading,clippingPlanes:e.clippingPlanes,backFaceCulling:e.backFaceCulling,shadows:e.shadows,showCreditsOnScreen:e.showCreditsOnScreen,splitDirection:e.splitDirection,enableDebugWireframe:e._enableDebugWireframe,debugWireframe:e.debugWireframe,projectTo2D:e._projectTo2D,enableShowOutline:e._enableShowOutline,showOutline:e.showOutline,outlineColor:e.outlineColor};return hn(i,o)}function eh(e,t,n,i){this._tileset=e,this._tile=t,this._resource=n,this.featurePropertiesDirty=!1,this._metadata=void 0,this._group=void 0,this._readyPromise=CKe(this,i)}Object.defineProperties(eh.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function CKe(e,t){return e._tileset.loadTileset(e._resource,t,e._tile),Promise.resolve(e)}eh.prototype.hasProperty=function(e,t){return!1};eh.prototype.getFeature=function(e){};eh.prototype.applyDebugSettings=function(e,t){};eh.prototype.applyStyle=function(e){};eh.prototype.update=function(e,t){};eh.prototype.isDestroyed=function(){return!1};eh.prototype.destroy=function(){return He(this)};function Ut(e,t){if(e=A(e,A.EMPTY_OBJECT),l(e.disableDepthTestDistance)&&e.disableDepthTestDistance<0)throw new x("disableDepthTestDistance must be greater than or equal to 0.0.");let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;if(l(n)){if(n.far<=n.near)throw new x("translucencyByDistance.far must be greater than translucencyByDistance.near.");n=kt.clone(n)}if(l(i)){if(i.far<=i.near)throw new x("pixelOffsetScaleByDistance.far must be greater than pixelOffsetScaleByDistance.near.");i=kt.clone(i)}if(l(o)){if(o.far<=o.near)throw new x("scaleByDistance.far must be 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j(0,0),this._eyeOffset=f.clone(A(e.eyeOffset,f.ZERO)),this._heightReference=A(e.heightReference,St.NONE),this._verticalOrigin=A(e.verticalOrigin,Hi.CENTER),this._horizontalOrigin=A(e.horizontalOrigin,La.CENTER),this._scale=A(e.scale,1),this._color=H.clone(A(e.color,H.WHITE)),this._rotation=A(e.rotation,0),this._alignedAxis=f.clone(A(e.alignedAxis,f.ZERO)),this._width=e.width,this._height=e.height,this._scaleByDistance=o,this._translucencyByDistance=n,this._pixelOffsetScaleByDistance=i,this._sizeInMeters=A(e.sizeInMeters,!1),this._distanceDisplayCondition=r,this._disableDepthTestDistance=e.disableDepthTestDistance,this._id=e.id,this._collection=A(e.collection,t),this._pickId=void 0,this._pickPrimitive=A(e._pickPrimitive,this),this._billboardCollection=t,this._dirty=!1,this._index=-1,this._batchIndex=void 0,this._imageIndex=-1,this._imageIndexPromise=void 0,this._imageId=void 0,this._image=void 0,this._imageSubRegion=void 0,this._imageWidth=void 0,this._imageHeight=void 0,this._labelDimensions=void 0,this._labelHorizontalOrigin=void 0,this._labelTranslate=void 0;const s=e.image;let a=e.imageId;l(s)&&(l(a)||(typeof s=="string"?a=s:l(s.src)?a=s.src:a=Ms()),this._imageId=a,this._image=s),l(e.imageSubRegion)&&(this._imageId=a,this._imageSubRegion=e.imageSubRegion),l(this._billboardCollection._textureAtlas)&&this._loadImage(),this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=le.SCENE3D,this._clusterShow=!0,this._outlineColor=H.clone(A(e.outlineColor,H.BLACK)),this._outlineWidth=A(e.outlineWidth,0),this._updateClamping()}const z5=Ut.SHOW_INDEX=0,lS=Ut.POSITION_INDEX=1,xQ=Ut.PIXEL_OFFSET_INDEX=2,TKe=Ut.EYE_OFFSET_INDEX=3,EKe=Ut.HORIZONTAL_ORIGIN_INDEX=4,xKe=Ut.VERTICAL_ORIGIN_INDEX=5,wKe=Ut.SCALE_INDEX=6,uS=Ut.IMAGE_INDEX_INDEX=7,U5=Ut.COLOR_INDEX=8,SKe=Ut.ROTATION_INDEX=9,vKe=Ut.ALIGNED_AXIS_INDEX=10,DKe=Ut.SCALE_BY_DISTANCE_INDEX=11,IKe=Ut.TRANSLUCENCY_BY_DISTANCE_INDEX=12,PKe=Ut.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX=13,OKe=Ut.DISTANCE_DISPLAY_CONDITION=14,LKe=Ut.DISABLE_DEPTH_DISTANCE=15;Ut.TEXTURE_COORDINATE_BOUNDS=16;const H5=Ut.SDF_INDEX=17;Ut.NUMBER_OF_PROPERTIES=18;function ro(e,t){const n=e._billboardCollection;l(n)&&(n._updateBillboard(e,t),e._dirty=!0)}Object.defineProperties(Ut.prototype,{show:{get:function(){return this._show},set:function(e){T.typeOf.bool("value",e),this._show!==e&&(this._show=e,ro(this,z5))}},position:{get:function(){return this._position},set:function(e){T.typeOf.object("value",e);const t=this._position;f.equals(t,e)||(f.clone(e,t),f.clone(e,this._actualPosition),this._updateClamping(),ro(this,lS))}},heightReference:{get:function(){return this._heightReference},set:function(e){T.typeOf.number("value",e);const t=this._heightReference;e!==t&&(this._heightReference=e,this._updateClamping(),ro(this,lS))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){T.typeOf.object("value",e);const t=this._pixelOffset;j.equals(t,e)||(j.clone(e,t),ro(this,xQ))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){if(l(e)&&(T.typeOf.object("value",e),e.far<=e.near))throw new x("far distance must be greater than near distance.");const t=this._scaleByDistance;kt.equals(t,e)||(this._scaleByDistance=kt.clone(e,t),ro(this,DKe))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){if(l(e)&&(T.typeOf.object("value",e),e.far<=e.near))throw new x("far distance must be greater than near distance.");const t=this._translucencyByDistance;kt.equals(t,e)||(this._translucencyByDistance=kt.clone(e,t),ro(this,IKe))}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){if(l(e)&&(T.typeOf.object("value",e),e.far<=e.near))throw new x("far distance must be greater than near distance.");const t=this._pixelOffsetScaleByDistance;kt.equals(t,e)||(this._pixelOffsetScaleByDistance=kt.clone(e,t),ro(this,PKe))}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){T.typeOf.object("value",e);const t=this._eyeOffset;f.equals(t,e)||(f.clone(e,t),ro(this,TKe))}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){T.typeOf.number("value",e),this._horizontalOrigin!==e&&(this._horizontalOrigin=e,ro(this,EKe))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){T.typeOf.number("value",e),this._verticalOrigin!==e&&(this._verticalOrigin=e,ro(this,xKe))}},scale:{get:function(){return this._scale},set:function(e){T.typeOf.number("value",e),this._scale!==e&&(this._scale=e,ro(this,wKe))}},color:{get:function(){return this._color},set:function(e){T.typeOf.object("value",e);const t=this._color;H.equals(t,e)||(H.clone(e,t),ro(this,U5))}},rotation:{get:function(){return this._rotation},set:function(e){T.typeOf.number("value",e),this._rotation!==e&&(this._rotation=e,ro(this,SKe))}},alignedAxis:{get:function(){return this._alignedAxis},set:function(e){T.typeOf.object("value",e);const t=this._alignedAxis;f.equals(t,e)||(f.clone(e,t),ro(this,vKe))}},width:{get:function(){return A(this._width,this._imageWidth)},set:function(e){l(e)&&T.typeOf.number("value",e),this._width!==e&&(this._width=e,ro(this,uS))}},height:{get:function(){return A(this._height,this._imageHeight)},set:function(e){l(e)&&T.typeOf.number("value",e),this._height!==e&&(this._height=e,ro(this,uS))}},sizeInMeters:{get:function(){return this._sizeInMeters},set:function(e){T.typeOf.bool("value",e),this._sizeInMeters!==e&&(this._sizeInMeters=e,ro(this,U5))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(!jt.equals(e,this._distanceDisplayCondition)){if(l(e)&&(T.typeOf.object("value",e),e.far<=e.near))throw new x("far distance must be greater than near distance.");this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition),ro(this,OKe)}}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(l(e)&&(T.typeOf.number("value",e),e<0))throw new x("disableDepthTestDistance must be greater than or equal to 0.0.");this._disableDepthTestDistance!==e&&(this._disableDepthTestDistance=e,ro(this,LKe))}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickPrimitive:{get:function(){return this._pickPrimitive},set:function(e){this._pickPrimitive=e,l(this._pickId)&&(this._pickId.object.primitive=e)}},pickId:{get:function(){return this._pickId}},image:{get:function(){return this._imageId},set:function(e){l(e)?typeof e=="string"?this.setImage(e,e):e instanceof Me?this.setImage(e.url,e):l(e.src)?this.setImage(e.src,e):this.setImage(Ms(),e):(this._imageIndex=-1,this._imageSubRegion=void 0,this._imageId=void 0,this._image=void 0,this._imageIndexPromise=void 0,ro(this,uS))}},ready:{get:function(){return this._imageIndex!==-1}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=f.clone(e,this._actualClampedPosition),ro(this,lS)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,ro(this,z5))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){if(!l(e))throw new x("value is required.");const t=this._outlineColor;H.equals(t,e)||(H.clone(e,t),ro(this,H5))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,ro(this,H5))}}});Ut.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this._pickPrimitive,collection:this._collection,id:this._id})),this._pickId};Ut.prototype._updateClamping=function(){Ut._updateClamping(this._billboardCollection,this)};const _b=new Ce,V5=new f;Ut._updateClamping=function(e,t){const n=e._scene;if(!l(n)||!l(n.globe)){if(t._heightReference!==St.NONE)throw new x("Height reference is not supported without a scene and globe.");return}const i=n.globe,o=i.ellipsoid,r=i._surface,s=n.frameState.mode,a=s!==t._mode;if(t._mode=s,(t._heightReference===St.NONE||a)&&l(t._removeCallbackFunc)&&(t._removeCallbackFunc(),t._removeCallbackFunc=void 0,t._clampedPosition=void 0),t._heightReference===St.NONE||!l(t._position))return;const c=o.cartesianToCartographic(t._position);if(!l(c)){t._actualClampedPosition=void 0;return}l(t._removeCallbackFunc)&&t._removeCallbackFunc();function u(h){if(t._heightReference===St.RELATIVE_TO_GROUND)if(t._mode===le.SCENE3D){const m=o.cartesianToCartographic(h,_b);m.height+=c.height,o.cartographicToCartesian(m,h)}else h.x+=c.height;t._clampedPosition=f.clone(h,t._clampedPosition)}t._removeCallbackFunc=r.updateHeight(c,u),Ce.clone(c,_b);const d=i.getHeight(c);l(d)&&(_b.height=d),o.cartographicToCartesian(_b,V5),u(V5)};Ut.prototype._loadImage=function(){const e=this._billboardCollection._textureAtlas,t=this._imageId,n=this._image,i=this._imageSubRegion;let o;const r=this;function s(a){if(r._imageId!==t||r._image!==n||!Ye.equals(r._imageSubRegion,i))return;const c=e.textureCoordinates[a];r._imageWidth=e.texture.width*c.width,r._imageHeight=e.texture.height*c.height,r._imageIndex=a,r._ready=!0,r._image=void 0,r._imageIndexPromise=void 0,ro(r,uS)}if(l(n)){const a=e.getImageIndex(t);if(l(a)){s(a);return}o=e.addImage(t,n)}l(i)&&(o=e.addSubRegion(t,i)),this._imageIndexPromise=o,l(o)&&o.then(s).catch(function(a){console.error(`Error loading image for billboard: ${a}`),r._imageIndexPromise=void 0})};Ut.prototype.setImage=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("image is required.");this._imageId!==e&&(this._imageIndex=-1,this._imageSubRegion=void 0,this._imageId=e,this._image=t,l(this._billboardCollection._textureAtlas)&&this._loadImage())};Ut.prototype.setImageSubRegion=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("subRegion is required.");this._imageId===e&&Ye.equals(this._imageSubRegion,t)||(this._imageIndex=-1,this._imageId=e,this._imageSubRegion=Ye.clone(t),l(this._billboardCollection._textureAtlas)&&this._loadImage())};Ut.prototype._setTranslate=function(e){if(!l(e))throw new x("value is required.");const t=this._translate;j.equals(t,e)||(j.clone(e,t),ro(this,xQ))};Ut.prototype._getActualPosition=function(){return l(this._clampedPosition)?this._clampedPosition:this._actualPosition};Ut.prototype._setActualPosition=function(e){l(this._clampedPosition)||f.clone(e,this._actualPosition),ro(this,lS)};const k5=new oe;Ut._computeActualPosition=function(e,t,n,i){return l(e._clampedPosition)?(n.mode!==e._mode&&e._updateClamping(),e._clampedPosition):n.mode===le.SCENE3D?t:(B.multiplyByPoint(i,t,k5),br.computeActualWgs84Position(n,k5))};const wQ=new f;Ut._computeScreenSpacePosition=function(e,t,n,i,o,r){const s=B.multiplyByPoint(e,t,wQ),a=br.wgs84WithEyeOffsetToWindowCoordinates(o,s,n,r);if(l(a))return j.add(a,i,a),a};const qx=new j(0,0);Ut.prototype.computeScreenSpacePosition=function(e,t){const n=this._billboardCollection;if(l(t)||(t=new j),!l(n))throw new x("Billboard must be in a collection.  Was it removed?");if(!l(e))throw new x("scene is required.");j.clone(this._pixelOffset,qx),j.add(qx,this._translate,qx);let i=n.modelMatrix,o=this._position;if(l(this._clampedPosition)&&(o=this._clampedPosition,e.mode!==le.SCENE3D)){const s=e.mapProjection,a=s.ellipsoid,c=s.unproject(o,_b);o=a.cartographicToCartesian(c,wQ),i=B.IDENTITY}return Ut._computeScreenSpacePosition(i,o,this._eyeOffset,qx,e,t)};Ut.getScreenSpaceBoundingBox=function(e,t,n){let i=e.width,o=e.height;const r=e.scale;i*=r,o*=r;let s=t.x;e.horizontalOrigin===La.RIGHT?s-=i:e.horizontalOrigin===La.CENTER&&(s-=i*.5);let a=t.y;return e.verticalOrigin===Hi.BOTTOM||e.verticalOrigin===Hi.BASELINE?a-=o:e.verticalOrigin===Hi.CENTER&&(a-=o*.5),l(n)||(n=new Ye),n.x=s,n.y=a,n.width=i,n.height=o,n};Ut.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&f.equals(this._position,e._position)&&this._imageId===e._imageId&&this._show===e._show&&this._scale===e._scale&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&Ye.equals(this._imageSubRegion,e._imageSubRegion)&&H.equals(this._color,e._color)&&j.equals(this._pixelOffset,e._pixelOffset)&&j.equals(this._translate,e._translate)&&f.equals(this._eyeOffset,e._eyeOffset)&&kt.equals(this._scaleByDistance,e._scaleByDistance)&&kt.equals(this._translucencyByDistance,e._translucencyByDistance)&&kt.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&jt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance};Ut.prototype._destroy=function(){l(this._customData)&&(this._billboardCollection._scene.globe._surface.removeTileCustomData(this._customData),this._customData=void 0),l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this.image=void 0,this._pickId=this._pickId&&this._pickId.destroy(),this._billboardCollection=void 0};const BKe={OPAQUE:0,TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2},Ko=Object.freeze(BKe),RKe={FONT_SIZE:48,PADDING:10,RADIUS:8,CUTOFF:.25},lc=Object.freeze(RKe);function of(e,t,n,i,o){this.bottomLeft=A(e,j.ZERO),this.topRight=A(t,j.ZERO),this.childNode1=n,this.childNode2=i,this.imageIndex=o}const NKe=new j(16,16);function pd(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.borderWidthInPixels,1),n=A(e.initialSize,NKe);if(!l(e.context))throw new x("context is required.");if(t<0)throw new x("borderWidthInPixels must be greater than or equal to zero.");if(n.x<1||n.y<1)throw new x("initialSize must be greater than zero.");this._context=e.context,this._pixelFormat=A(e.pixelFormat,rt.RGBA),this._borderWidthInPixels=t,this._textureCoordinates=[],this._guid=Ms(),this._idHash={},this._indexHash={},this._initialSize=n,this._root=void 0}Object.defineProperties(pd.prototype,{borderWidthInPixels:{get:function(){return this._borderWidthInPixels}},textureCoordinates:{get:function(){return this._textureCoordinates}},texture:{get:function(){return l(this._texture)||(this._texture=new Wt({context:this._context,width:this._initialSize.x,height:this._initialSize.y,pixelFormat:this._pixelFormat})),this._texture}},numberOfImages:{get:function(){return this._textureCoordinates.length}},guid:{get:function(){return this._guid}}});function MKe(e,t){const n=e._context,i=e.numberOfImages,o=2,r=e._borderWidthInPixels;if(i>0){const s=e._texture.width,a=e._texture.height,c=o*(s+t.width+r),u=o*(a+t.height+r),d=s/c,h=a/u,m=new of(new j(s+r,r),new j(c,a)),g=new of(new j,new j(c,a),e._root,m),p=new of(new j(r,a+r),new j(c,u)),y=new of(new j,new j(c,u),g,p);for(let E=0;E<e._textureCoordinates.length;E++){const w=e._textureCoordinates[E];l(w)&&(w.x*=d,w.y*=h,w.width*=d,w.height*=h)}const b=new Wt({context:e._context,width:c,height:u,pixelFormat:e._pixelFormat}),C=new Yr({context:n,colorTextures:[e._texture],destroyAttachments:!1});C._bind(),b.copyFromFramebuffer(0,0,0,0,c,u),C._unBind(),C.destroy(),e._texture=e._texture&&e._texture.destroy(),e._texture=b,e._root=y}else{let s=o*(t.width+2*r),a=o*(t.height+2*r);s<e._initialSize.x&&(s=e._initialSize.x),a<e._initialSize.y&&(a=e._initialSize.y),e._texture=e._texture&&e._texture.destroy(),e._texture=new Wt({context:e._context,width:s,height:a,pixelFormat:e._pixelFormat}),e._root=new of(new j(r,r),new j(s,a))}}function dS(e,t,n){if(l(t)){if(!l(t.childNode1)&&!l(t.childNode2)){if(l(t.imageIndex))return;const i=t.topRight.x-t.bottomLeft.x,o=t.topRight.y-t.bottomLeft.y,r=i-n.width,s=o-n.height;if(r<0||s<0)return;if(r===0&&s===0)return t;if(r>s){t.childNode1=new of(new j(t.bottomLeft.x,t.bottomLeft.y),new j(t.bottomLeft.x+n.width,t.topRight.y));const a=t.bottomLeft.x+n.width+e._borderWidthInPixels;a<t.topRight.x&&(t.childNode2=new of(new j(a,t.bottomLeft.y),new j(t.topRight.x,t.topRight.y)))}else{t.childNode1=new of(new j(t.bottomLeft.x,t.bottomLeft.y),new j(t.topRight.x,t.bottomLeft.y+n.height));const a=t.bottomLeft.y+n.height+e._borderWidthInPixels;a<t.topRight.y&&(t.childNode2=new of(new j(t.bottomLeft.x,a),new j(t.topRight.x,t.topRight.y)))}return dS(e,t.childNode1,n)}return dS(e,t.childNode1,n)||dS(e,t.childNode2,n)}}function SQ(e,t,n){const i=dS(e,e._root,t);if(l(i)){i.imageIndex=n;const o=e._texture.width,r=e._texture.height,s=i.topRight.x-i.bottomLeft.x,a=i.topRight.y-i.bottomLeft.y,c=i.bottomLeft.x/o,u=i.bottomLeft.y/r,d=s/o,h=a/r;e._textureCoordinates[n]=new Ye(c,u,d,h),e._texture.copyFrom({source:t,xOffset:i.bottomLeft.x,yOffset:i.bottomLeft.y})}else MKe(e,t),SQ(e,t,n);e._guid=Ms()}function vQ(e,t){if(!l(e)||e.isDestroyed())return-1;const n=e.numberOfImages;return SQ(e,t,n),n}pd.prototype.getImageIndex=function(e){if(!l(e))throw new x("id is required.");return this._indexHash[e]};pd.prototype.addImageSync=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("image is required.");let n=this._indexHash[e];return l(n)||(n=vQ(this,t),this._idHash[e]=Promise.resolve(n),this._indexHash[e]=n),n};pd.prototype.addImage=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("image is required.");let n=this._idHash[e];if(l(n))return n;if(typeof t=="function"){if(t=t(e),!l(t))throw new x("image is required.")}else(typeof t=="string"||t instanceof Me)&&(t=Me.createIfNeeded(t).fetchImage());const i=this;return n=Promise.resolve(t).then(function(o){const r=vQ(i,o);return i._indexHash[e]=r,r}),this._idHash[e]=n,n};pd.prototype.addSubRegion=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("subRegion is required.");const n=this._idHash[e];if(!l(n))throw new Ie(`image with id "${e}" not found in the atlas.`);const i=this;return Promise.resolve(n).then(function(o){if(o===-1)return-1;const r=i._texture.width,s=i._texture.height,a=i.numberOfImages,c=i._textureCoordinates[o],u=c.x+t.x/r,d=c.y+t.y/s,h=t.width/r,m=t.height/s;return i._textureCoordinates.push(new Ye(u,d,h,m)),i._guid=Ms(),a})};pd.prototype.isDestroyed=function(){return!1};pd.prototype.destroy=function(){return this._texture=this._texture&&this._texture.destroy(),He(this)};const FKe=Ut.SHOW_INDEX,$b=Ut.POSITION_INDEX,DQ=Ut.PIXEL_OFFSET_INDEX,IQ=Ut.EYE_OFFSET_INDEX,zKe=Ut.HORIZONTAL_ORIGIN_INDEX,UKe=Ut.VERTICAL_ORIGIN_INDEX,HKe=Ut.SCALE_INDEX,RA=Ut.IMAGE_INDEX_INDEX,PQ=Ut.COLOR_INDEX,VKe=Ut.ROTATION_INDEX,kKe=Ut.ALIGNED_AXIS_INDEX,OQ=Ut.SCALE_BY_DISTANCE_INDEX,LQ=Ut.TRANSLUCENCY_BY_DISTANCE_INDEX,BQ=Ut.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX,RQ=Ut.DISTANCE_DISPLAY_CONDITION,GKe=Ut.DISABLE_DEPTH_DISTANCE,WKe=Ut.TEXTURE_COORDINATE_BOUNDS,NQ=Ut.SDF_INDEX,Z2=Ut.NUMBER_OF_PROPERTIES;let Xi;const jKe={positionHighAndScale:0,positionLowAndRotation:1,compressedAttribute0:2,compressedAttribute1:3,compressedAttribute2:4,eyeOffset:5,scaleByDistance:6,pixelOffsetScaleByDistance:7,compressedAttribute3:8,textureCoordinateBoundsOrLabelTranslate:9,a_batchId:10,sdf:11},qKe={direction:0,positionHighAndScale:1,positionLowAndRotation:2,compressedAttribute0:3,compressedAttribute1:4,compressedAttribute2:5,eyeOffset:6,scaleByDistance:7,pixelOffsetScaleByDistance:8,compressedAttribute3:9,textureCoordinateBoundsOrLabelTranslate:10,a_batchId:11,sdf:12};function pa(e){e=A(e,A.EMPTY_OBJECT),this._scene=e.scene,this._batchTable=e.batchTable,this._textureAtlas=void 0,this._textureAtlasGUID=void 0,this._destroyTextureAtlas=!0,this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!1,this._shaderRotation=!1,this._compiledShaderRotation=!1,this._shaderAlignedAxis=!1,this._compiledShaderAlignedAxis=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderPixelOffsetScaleByDistance=!1,this._compiledShaderPixelOffsetScaleByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._shaderClampToGround=!1,this._compiledShaderClampToGround=!1,this._propertiesChanged=new Uint32Array(Z2),this._maxSize=0,this._maxEyeOffset=0,this._maxScale=1,this._maxPixelOffset=0,this._allHorizontalCenter=!0,this._allVerticalCenter=!0,this._allSizedInMeters=!0,this._baseVolume=new fe,this._baseVolumeWC=new fe,this._baseVolume2D=new fe,this._boundingVolume=new fe,this._boundingVolumeDirty=!1,this._colorCommands=[],this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=B.clone(B.IDENTITY),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.debugShowTextureAtlas=A(e.debugShowTextureAtlas,!1),this.blendOption=A(e.blendOption,Ko.OPAQUE_AND_TRANSLUCENT),this._blendOption=void 0,this._mode=le.SCENE3D,this._buffersUsage=[nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW],this._highlightColor=H.clone(H.WHITE);const t=this;this._uniforms={u_atlas:function(){return t._textureAtlas.texture},u_highlightColor:function(){return t._highlightColor}};const n=this._scene;l(n)&&l(n.terrainProviderChanged)&&(this._removeCallbackFunc=n.terrainProviderChanged.addEventListener(function(){const i=this._billboards,o=i.length;for(let r=0;r<o;++r)l(i[r])&&i[r]._updateClamping()},this))}Object.defineProperties(pa.prototype,{length:{get:function(){return eF(this),this._billboards.length}},textureAtlas:{get:function(){return this._textureAtlas},set:function(e){this._textureAtlas!==e&&(this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._textureAtlas=e,this._createVertexArray=!0)}},destroyTextureAtlas:{get:function(){return this._destroyTextureAtlas},set:function(e){this._destroyTextureAtlas=e}}});function MQ(e){const t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}pa.prototype.add=function(e){const t=new Ut(e,this);return t._index=this._billboards.length,this._billboards.push(t),this._createVertexArray=!0,t};pa.prototype.remove=function(e){return this.contains(e)?(this._billboards[e._index]=void 0,this._billboardsRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};pa.prototype.removeAll=function(){MQ(this._billboards),this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!0};function eF(e){if(e._billboardsRemoved){e._billboardsRemoved=!1;const t=[],n=e._billboards,i=n.length;for(let o=0,r=0;o<i;++o){const s=n[o];l(s)&&(s._index=r++,t.push(s))}e._billboards=t}}pa.prototype._updateBillboard=function(e,t){e._dirty||(this._billboardsToUpdate[this._billboardsToUpdateIndex++]=e),++this._propertiesChanged[t]};pa.prototype.contains=function(e){return l(e)&&e._billboardCollection===this};pa.prototype.get=function(e){return T.typeOf.number("index",e),eF(this),this._billboards[e]};let uO;function $Ke(e){let n=e.cache.billboardCollection_indexBufferBatched;if(l(n))return n;const i=16384*6-6,o=new Uint16Array(i);for(let r=0,s=0;r<i;r+=6,s+=4)o[r]=s,o[r+1]=s+1,o[r+2]=s+2,o[r+3]=s+0,o[r+4]=s+2,o[r+5]=s+3;return n=Tt.createIndexBuffer({context:e,typedArray:o,usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT}),n.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferBatched=n,n}function YKe(e){let t=e.cache.billboardCollection_indexBufferInstanced;return l(t)||(t=Tt.createIndexBuffer({context:e,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferInstanced=t),t}function XKe(e){let t=e.cache.billboardCollection_vertexBufferInstanced;return l(t)||(t=Tt.createVertexBuffer({context:e,typedArray:new Float32Array([0,0,1,0,1,1,0,1]),usage:nt.STATIC_DRAW}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_vertexBufferInstanced=t),t}pa.prototype.computeNewBuffersUsage=function(){const e=this._buffersUsage;let t=!1;const n=this._propertiesChanged;for(let i=0;i<Z2;++i){const o=n[i]===0?nt.STATIC_DRAW:nt.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function KKe(e,t,n,i,o,r){const s=[{index:Xi.positionHighAndScale,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[$b]},{index:Xi.positionLowAndRotation,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[$b]},{index:Xi.compressedAttribute0,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[DQ]},{index:Xi.compressedAttribute1,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[LQ]},{index:Xi.compressedAttribute2,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[PQ]},{index:Xi.eyeOffset,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[IQ]},{index:Xi.scaleByDistance,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[OQ]},{index:Xi.pixelOffsetScaleByDistance,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[BQ]},{index:Xi.compressedAttribute3,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[RQ]},{index:Xi.textureCoordinateBoundsOrLabelTranslate,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[WKe]}];i&&s.push({index:Xi.direction,componentsPerAttribute:2,componentDatatype:ee.FLOAT,vertexBuffer:XKe(e)}),l(o)&&s.push({index:Xi.a_batchId,componentsPerAttribute:1,componentDatatype:ee.FLOAT,bufferUsage:nt.STATIC_DRAW}),r&&s.push({index:Xi.sdf,componentsPerAttribute:2,componentDatatype:ee.FLOAT,usage:n[NQ]});const a=i?t:4*t;return new Rr(e,s,a,i)}const dO=new Rn;function FQ(e,t,n,i,o){let r;const s=i[Xi.positionHighAndScale],a=i[Xi.positionLowAndRotation],c=o._getActualPosition();e._mode===le.SCENE3D&&(fe.expand(e._baseVolume,c,e._baseVolume),e._boundingVolumeDirty=!0),Rn.fromCartesian(c,dO);const u=o.scale,d=o.rotation;d!==0&&(e._shaderRotation=!0),e._maxScale=Math.max(e._maxScale,u);const h=dO.high,m=dO.low;e._instanced?(r=o._index,s(r,h.x,h.y,h.z,u),a(r,m.x,m.y,m.z,d)):(r=o._index*4,s(r+0,h.x,h.y,h.z,u),s(r+1,h.x,h.y,h.z,u),s(r+2,h.x,h.y,h.z,u),s(r+3,h.x,h.y,h.z,u),a(r+0,m.x,m.y,m.z,d),a(r+1,m.x,m.y,m.z,d),a(r+2,m.x,m.y,m.z,d),a(r+3,m.x,m.y,m.z,d))}const Yc=new j,Gc=32768,ky=65536,fO=4096,sd=256,JKe=128,QKe=32,ZKe=8,zQ=4,eJe=1/256,UQ=0,HQ=2,VQ=3,kQ=1;function GQ(e,t,n,i,o){let r;const s=i[Xi.compressedAttribute0],a=o.pixelOffset,c=a.x,u=a.y,d=o._translate,h=d.x,m=d.y;e._maxPixelOffset=Math.max(e._maxPixelOffset,Math.abs(c+h),Math.abs(-u+m));const g=o.horizontalOrigin;let p=o._verticalOrigin,y=o.show&&o.clusterShow;o.color.alpha===0&&(y=!1),p===Hi.BASELINE&&(p=Hi.BOTTOM),e._allHorizontalCenter=e._allHorizontalCenter&&g===La.CENTER,e._allVerticalCenter=e._allVerticalCenter&&p===Hi.CENTER;let b=0,C=0,E=0,w=0;const S=o._imageIndex;if(S!==-1){const V=n[S];if(!l(V))throw new x(`Invalid billboard image index: ${S}`);b=V.x,C=V.y,E=V.width,w=V.height}const P=b+E,L=C+w;let z=Math.floor(M.clamp(c,-Gc,Gc)+Gc)*JKe;z+=(g+1)*QKe,z+=(p+1)*ZKe,z+=(y?1:0)*zQ;let R=Math.floor(M.clamp(u,-Gc,Gc)+Gc)*sd,F=Math.floor(M.clamp(h,-Gc,Gc)+Gc)*sd;const U=(M.clamp(m,-Gc,Gc)+Gc)*eJe,D=Math.floor(U),I=Math.floor((U-D)*sd);R+=D,F+=I,Yc.x=b,Yc.y=C;const _=mi.compressTextureCoordinates(Yc);Yc.x=P;const v=mi.compressTextureCoordinates(Yc);Yc.y=L;const O=mi.compressTextureCoordinates(Yc);Yc.x=b;const N=mi.compressTextureCoordinates(Yc);e._instanced?(r=o._index,s(r,z,R,F,_)):(r=o._index*4,s(r+0,z+UQ,R,F,_),s(r+1,z+HQ,R,F,v),s(r+2,z+VQ,R,F,O),s(r+3,z+kQ,R,F,N))}function WQ(e,t,n,i,o){let r;const s=i[Xi.compressedAttribute1],a=o.alignedAxis;f.equals(a,f.ZERO)||(e._shaderAlignedAxis=!0);let c=0,u=1,d=1,h=1;const m=o.translucencyByDistance;l(m)&&(c=m.near,u=m.nearValue,d=m.far,h=m.farValue,(u!==1||h!==1)&&(e._shaderTranslucencyByDistance=!0));let g=0;const p=o._imageIndex;if(p!==-1){const w=n[p];if(!l(w))throw new x(`Invalid billboard image index: ${p}`);g=w.width}const y=e._textureAtlas.texture.width,b=Math.round(A(o.width,y*g));e._maxSize=Math.max(e._maxSize,b);let C=M.clamp(b,0,ky),E=0;Math.abs(f.magnitudeSquared(a)-1)<M.EPSILON6&&(E=mi.octEncodeFloat(a)),u=M.clamp(u,0,1),u=u===1?255:u*255|0,C=C*sd+u,h=M.clamp(h,0,1),h=h===1?255:h*255|0,E=E*sd+h,e._instanced?(r=o._index,s(r,C,E,c,d)):(r=o._index*4,s(r+0,C,E,c,d),s(r+1,C,E,c,d),s(r+2,C,E,c,d),s(r+3,C,E,c,d))}function DR(e,t,n,i,o){let r;const s=i[Xi.compressedAttribute2],a=o.color,c=l(e._batchTable)?H.WHITE:o.getPickId(t.context).color,u=o.sizeInMeters?1:0,d=Math.abs(f.magnitudeSquared(o.alignedAxis)-1)<M.EPSILON6?1:0;e._allSizedInMeters=e._allSizedInMeters&&u===1;let h=0;const m=o._imageIndex;if(m!==-1){const z=n[m];if(!l(z))throw new x(`Invalid billboard image index: ${m}`);h=z.height}const g=e._textureAtlas.texture.dimensions,p=Math.round(A(o.height,g.y*h));e._maxSize=Math.max(e._maxSize,p);let y=A(o._labelHorizontalOrigin,-2);y+=2;const b=p*zQ+y;let C=H.floatToByte(a.red),E=H.floatToByte(a.green),w=H.floatToByte(a.blue);const S=C*ky+E*sd+w;C=H.floatToByte(c.red),E=H.floatToByte(c.green),w=H.floatToByte(c.blue);const P=C*ky+E*sd+w;let L=H.floatToByte(a.alpha)*ky+H.floatToByte(c.alpha)*sd;L+=u*2+d,e._instanced?(r=o._index,s(r,S,P,L,b)):(r=o._index*4,s(r+0,S,P,L,b),s(r+1,S,P,L,b),s(r+2,S,P,L,b),s(r+3,S,P,L,b))}function IR(e,t,n,i,o){let r;const s=i[Xi.eyeOffset],a=o.eyeOffset;let c=a.z;if(o._heightReference!==St.NONE&&(c*=1.005),e._maxEyeOffset=Math.max(e._maxEyeOffset,Math.abs(a.x),Math.abs(a.y),Math.abs(c)),e._instanced){let u=0,d=0;const h=o._imageIndex;if(h!==-1){const g=n[h];if(!l(g))throw new x(`Invalid billboard image index: ${h}`);u=g.width,d=g.height}Yc.x=u,Yc.y=d;const m=mi.compressTextureCoordinates(Yc);r=o._index,s(r,a.x,a.y,c,m)}else r=o._index*4,s(r+0,a.x,a.y,c,0),s(r+1,a.x,a.y,c,0),s(r+2,a.x,a.y,c,0),s(r+3,a.x,a.y,c,0)}function jQ(e,t,n,i,o){let r;const s=i[Xi.scaleByDistance];let a=0,c=1,u=1,d=1;const h=o.scaleByDistance;l(h)&&(a=h.near,c=h.nearValue,u=h.far,d=h.farValue,(c!==1||d!==1)&&(e._shaderScaleByDistance=!0)),e._instanced?(r=o._index,s(r,a,c,u,d)):(r=o._index*4,s(r+0,a,c,u,d),s(r+1,a,c,u,d),s(r+2,a,c,u,d),s(r+3,a,c,u,d))}function qQ(e,t,n,i,o){let r;const s=i[Xi.pixelOffsetScaleByDistance];let a=0,c=1,u=1,d=1;const h=o.pixelOffsetScaleByDistance;l(h)&&(a=h.near,c=h.nearValue,u=h.far,d=h.farValue,(c!==1||d!==1)&&(e._shaderPixelOffsetScaleByDistance=!0)),e._instanced?(r=o._index,s(r,a,c,u,d)):(r=o._index*4,s(r+0,a,c,u,d),s(r+1,a,c,u,d),s(r+2,a,c,u,d),s(r+3,a,c,u,d))}function $Q(e,t,n,i,o){let r;const s=i[Xi.compressedAttribute3];let a=0,c=Number.MAX_VALUE;const u=o.distanceDisplayCondition;l(u)&&(a=u.near,c=u.far,a*=a,c*=c,e._shaderDistanceDisplayCondition=!0);let d=o.disableDepthTestDistance;const h=o.heightReference===St.CLAMP_TO_GROUND&&t.context.depthTexture;l(d)||(d=h?5e3:0),d*=d,(h||d>0)&&(e._shaderDisableDepthDistance=!0,d===Number.POSITIVE_INFINITY&&(d=-1));let m,g;if(l(o._labelDimensions))g=o._labelDimensions.x,m=o._labelDimensions.y;else{let C=0,E=0;const w=o._imageIndex;if(w!==-1){const P=n[w];if(!l(P))throw new x(`Invalid billboard image index: ${w}`);C=P.height,E=P.width}m=Math.round(A(o.height,e._textureAtlas.texture.dimensions.y*C));const S=e._textureAtlas.texture.width;g=Math.round(A(o.width,S*E))}const p=Math.floor(M.clamp(g,0,fO)),y=Math.floor(M.clamp(m,0,fO)),b=p*fO+y;e._instanced?(r=o._index,s(r,a,c,d,b)):(r=o._index*4,s(r+0,a,c,d,b),s(r+1,a,c,d,b),s(r+2,a,c,d,b),s(r+3,a,c,d,b))}function YQ(e,t,n,i,o){if(o.heightReference===St.CLAMP_TO_GROUND){const p=e._scene,y=t.context,b=t.globeTranslucencyState.translucent,C=l(p.globe)&&p.globe.depthTestAgainstTerrain;e._shaderClampToGround=y.depthTexture&&!b&&C}let r;const s=i[Xi.textureCoordinateBoundsOrLabelTranslate];if(It.maximumVertexTextureImageUnits>0){let p=0,y=0;l(o._labelTranslate)&&(p=o._labelTranslate.x,y=o._labelTranslate.y),e._instanced?(r=o._index,s(r,p,y,0,0)):(r=o._index*4,s(r+0,p,y,0,0),s(r+1,p,y,0,0),s(r+2,p,y,0,0),s(r+3,p,y,0,0));return}let a=0,c=0,u=0,d=0;const h=o._imageIndex;if(h!==-1){const p=n[h];if(!l(p))throw new x(`Invalid billboard image index: ${h}`);a=p.x,c=p.y,u=p.width,d=p.height}const m=a+u,g=c+d;e._instanced?(r=o._index,s(r,a,c,m,g)):(r=o._index*4,s(r+0,a,c,m,g),s(r+1,a,c,m,g),s(r+2,a,c,m,g),s(r+3,a,c,m,g))}function tJe(e,t,n,i,o){if(!l(e._batchTable))return;const r=i[Xi.a_batchId],s=o._batchIndex;let a;e._instanced?(a=o._index,r(a,s)):(a=o._index*4,r(a+0,s),r(a+1,s),r(a+2,s),r(a+3,s))}function XQ(e,t,n,i,o){if(!e._sdf)return;let r;const s=i[Xi.sdf],a=o.outlineColor,c=o.outlineWidth,u=H.floatToByte(a.red),d=H.floatToByte(a.green),h=H.floatToByte(a.blue),m=u*ky+d*sd+h,g=c/lc.RADIUS,p=H.floatToByte(a.alpha)*ky+H.floatToByte(g)*sd;e._instanced?(r=o._index,s(r,m,p)):(r=o._index*4,s(r+0,m+UQ,p),s(r+1,m+HQ,p),s(r+2,m+VQ,p),s(r+3,m+kQ,p))}function nJe(e,t,n,i,o){FQ(e,t,n,i,o),GQ(e,t,n,i,o),WQ(e,t,n,i,o),DR(e,t,n,i,o),IR(e,t,n,i,o),jQ(e,t,n,i,o),qQ(e,t,n,i,o),$Q(e,t,n,i,o),YQ(e,t,n,i,o),tJe(e,t,n,i,o),XQ(e,t,n,i,o)}function hO(e,t,n,i,o,r){let s;i.mode===le.SCENE3D?(s=e._baseVolume,e._boundingVolumeDirty=!0):s=e._baseVolume2D;const a=[];for(let c=0;c<n;++c){const u=t[c],d=u.position,h=Ut._computeActualPosition(u,d,i,o);l(h)&&(u._setActualPosition(h),r?a.push(h):fe.expand(s,h,s))}r&&fe.fromPoints(a,s)}function iJe(e,t){const n=t.mode,i=e._billboards,o=e._billboardsToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==le.SCENE3D&&!B.equals(r,e.modelMatrix)?(e._mode=n,B.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===le.SCENE3D||n===le.SCENE2D||n===le.COLUMBUS_VIEW)&&hO(e,i,i.length,t,r,!0)):n===le.MORPHING?hO(e,i,i.length,t,r,!0):(n===le.SCENE2D||n===le.COLUMBUS_VIEW)&&hO(e,o,e._billboardsToUpdateIndex,t,r,!1)}function oJe(e,t,n){let i=1;(!e._allSizedInMeters||e._maxPixelOffset!==0)&&(i=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight));let o=i*e._maxScale*e._maxSize*2;e._allHorizontalCenter&&e._allVerticalCenter&&(o*=.5);const r=i*e._maxPixelOffset+e._maxEyeOffset;n.radius+=o+r}function rJe(e,t){const n=`uniform sampler2D billboard_texture; 
+`,aS={name:"ModelSplitterPipelineStage",SPLIT_DIRECTION_UNIFORM_NAME:"model_splitDirection"};aS.process=function(e,t,n){const i=e.shaderBuilder;i.addDefine("HAS_MODEL_SPLITTER",void 0,De.FRAGMENT),i.addFragmentLines(KYe);const o={};i.addUniform("float",aS.SPLIT_DIRECTION_UNIFORM_NAME,De.FRAGMENT),o[aS.SPLIT_DIRECTION_UNIFORM_NAME]=function(){return t.splitDirection},e.uniformMap=hn(o,e.uniformMap)};const JYe=aS;function QYe(e,t){T.typeOf.object("modelRenderResources",e),T.typeOf.object("runtimeNode",t),this.model=e.model,this.shaderBuilder=e.shaderBuilder.clone(),this.uniformMap=ht(e.uniformMap),this.alphaOptions=ht(e.alphaOptions),this.renderStateOptions=ht(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.runtimeNode=t,this.attributes=[],this.attributeIndex=1,this.featureIdVertexAttributeSetIndex=0,this.instanceCount=0}function ZYe(e){e=A(e,A.EMPTY_OBJECT),this.lightingModel=A(e.lightingModel,yv.UNLIT)}function eXe(e,t){T.typeOf.object("nodeRenderResources",e),T.typeOf.object("runtimePrimitive",t),this.model=e.model,this.runtimeNode=e.runtimeNode,this.attributes=e.attributes.slice(),this.attributeIndex=e.attributeIndex,this.featureIdVertexAttributeSetIndex=e.featureIdVertexAttributeSetIndex,this.uniformMap=ht(e.uniformMap),this.alphaOptions=ht(e.alphaOptions),this.renderStateOptions=ht(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.shaderBuilder=e.shaderBuilder.clone(),this.instanceCount=e.instanceCount,this.runtimePrimitive=t;const n=t.primitive;this.count=l(n.indices)?n.indices.count:en.getAttributeBySemantic(n,"POSITION").count,this.hasPropertyTable=!1,this.indices=n.indices,this.wireframeIndexBuffer=void 0,this.primitiveType=n.primitiveType;const i=en.getPositionMinMax(n,this.runtimeNode.instancingTranslationMin,this.runtimeNode.instancingTranslationMax);this.positionMin=f.clone(i.min,new f),this.positionMax=f.clone(i.max,new f),this.boundingSphere=fe.fromCornerPoints(this.positionMin,this.positionMax,new fe),this.lightingOptions=new ZYe,this.pickId=void 0}function Nc(e){e=A(e,A.EMPTY_OBJECT);const t=e.modelComponents;T.typeOf.object("options.model",e.model),T.typeOf.object("options.modelComponents",t),this._model=e.model,this._components=t,this._pipelineStages=[],this._updateStages=[],this._runtimeNodes=[],this._rootNodes=[],this._skinnedNodes=[],this._runtimeSkins=[],this.modelPipelineStages=[],this._boundingSphere=void 0,this._boundingSphere2D=void 0,this._computedModelMatrix=B.clone(B.IDENTITY),this._computedModelMatrix2D=B.clone(B.IDENTITY),this._axisCorrectionMatrix=en.getAxisCorrectionMatrix(t.upAxis,t.forwardAxis,new B),this._runtimeArticulations={},tXe(this)}Object.defineProperties(Nc.prototype,{components:{get:function(){return this._components}},computedModelMatrix:{get:function(){return this._computedModelMatrix}},axisCorrectionMatrix:{get:function(){return this._axisCorrectionMatrix}},boundingSphere:{get:function(){return this._boundingSphere}}});function tXe(e){const t=e._components,n=t.scene,o=e._model.modelMatrix;mQ(e,o);const r=t.articulations,s=r.length,a=e._runtimeArticulations;for(let E=0;E<s;E++){const w=r[E],S=new qD({articulation:w,sceneGraph:e}),P=S.name;a[P]=S}const c=t.nodes,u=c.length;e._runtimeNodes=new Array(u);const h=n.nodes.length,m=B.IDENTITY;for(let E=0;E<h;E++){const w=n.nodes[E],S=_Q(e,w,m);e._rootNodes.push(S)}const g=t.skins,p=e._runtimeSkins,y=g.length;for(let E=0;E<y;E++){const w=g[E];p.push(new Q2({skin:w,sceneGraph:e}))}const b=e._skinnedNodes,C=b.length;for(let E=0;E<C;E++){const w=b[E],S=e._runtimeNodes[w],L=c[w].skin.index;S._runtimeSkin=p[L],S.updateJointMatrices()}e.applyArticulations()}function mQ(e,t){const n=e._components,i=e._model;e._computedModelMatrix=B.multiplyTransformation(t,n.transform,e._computedModelMatrix),e._computedModelMatrix=B.multiplyTransformation(e._computedModelMatrix,e._axisCorrectionMatrix,e._computedModelMatrix),e._computedModelMatrix=B.multiplyByUniformScale(e._computedModelMatrix,i.computedScale,e._computedModelMatrix)}const nXe=new f;function iXe(e,t){const n=e._computedModelMatrix,i=B.getTranslation(n,nXe);if(!f.equals(i,f.ZERO))e._computedModelMatrix2D=cn.basisTo2D(t.mapProjection,n,e._computedModelMatrix2D);else{const o=e.boundingSphere.center,r=cn.wgs84To2DModelMatrix(t.mapProjection,o,e._computedModelMatrix2D);e._computedModelMatrix2D=B.multiply(r,n,e._computedModelMatrix2D)}e._boundingSphere2D=fe.transform(e._boundingSphere,e._computedModelMatrix2D,e._boundingSphere2D)}function _Q(e,t,n){const i=[],o=en.getNodeTransform(t),r=t.children.length;for(let d=0;d<r;d++){const h=t.children[d],m=B.multiplyTransformation(n,o,new B),g=_Q(e,h,m);i.push(g)}const s=new j0({node:t,transform:o,transformToRoot:n,children:i,sceneGraph:e}),a=t.primitives.length;for(let d=0;d<a;d++)s.runtimePrimitives.push(new hQ({primitive:t.primitives[d],node:t,model:e._model}));const c=t.index;e._runtimeNodes[c]=s,l(t.skin)&&e._skinnedNodes.push(c);const u=t.name;if(l(u)){const d=e._model,h=new wJ(d,s);d._nodesByName[u]=h}return c}const oXe=new f,rXe=new f,sXe=new f,aXe=new f;Nc.prototype.buildDrawCommands=function(e){const t=this._model,n=new qYe(t);t.statistics.clear(),this.configurePipeline(e);const i=this.modelPipelineStages;let o,r,s;for(o=0;o<i.length;o++)i[o].process(n,t,e);const a=f.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,oXe),c=f.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,rXe);for(o=0;o<this._runtimeNodes.length;o++){const u=this._runtimeNodes[o];if(!l(u))continue;u.configurePipeline();const d=u.pipelineStages,h=new QYe(n,u);for(r=0;r<d.length;r++)d[r].process(h,u.node,e);const m=u.computedTransform;for(r=0;r<u.runtimePrimitives.length;r++){const g=u.runtimePrimitives[r];g.configurePipeline(e);const p=g.pipelineStages,y=new eXe(h,g);for(s=0;s<p.length;s++)p[s].process(y,g.primitive,e);g.boundingSphere=fe.clone(y.boundingSphere,new fe);const b=B.multiplyByPoint(m,y.positionMin,sXe),C=B.multiplyByPoint(m,y.positionMax,aXe);f.minimumByComponent(a,b,a),f.maximumByComponent(c,C,c);const E=Vqe(y,e);g.drawCommand=E}}this._boundingSphere=fe.fromCornerPoints(a,c,new fe),this._boundingSphere=fe.transformWithoutScale(this._boundingSphere,this._axisCorrectionMatrix,this._boundingSphere),this._boundingSphere=fe.transform(this._boundingSphere,this._components.transform,this._boundingSphere),t._boundingSphere=fe.transform(this._boundingSphere,t.modelMatrix,t._boundingSphere),t._initialRadius=t._boundingSphere.radius,t._boundingSphere.radius*=t._clampedScale};Nc.prototype.configurePipeline=function(e){const t=this.modelPipelineStages;t.length=0;const n=this._model;l(n.color)&&t.push(TR),!l(n.classificationType)&&(n.imageBasedLighting.enabled&&t.push(jqe),n.isClippingEnabled()&&t.push(e7e),n.hasSilhouette(e)&&t.push(XYe),l(n.splitDirection)&&n.splitDirection!==Z_.NONE&&t.push(JYe),ha.is3DTiles(n.type)&&t.push(Gqe))};Nc.prototype.update=function(e,t){let n,i,o;for(n=0;n<this._runtimeNodes.length;n++){const r=this._runtimeNodes[n];if(!l(r))continue;for(i=0;i<r.updateStages.length;i++)r.updateStages[i].update(r,this,e);const s=e.mode!==le.SCENE3D&&this._model._projectTo2D;for(t&&!s&&this.updateJointMatrices(),i=0;i<r.runtimePrimitives.length;i++){const a=r.runtimePrimitives[i];for(o=0;o<a.updateStages.length;o++)a.updateStages[o].update(a,this)}}};Nc.prototype.updateModelMatrix=function(e,t){mQ(this,e),t.mode!==le.SCENE3D&&iXe(this,t);const n=this._rootNodes;for(let i=0;i<n.length;i++){const o=this._runtimeNodes[n[i]];o._transformDirty=!0}};Nc.prototype.updateJointMatrices=function(){const e=this._skinnedNodes,t=e.length;for(let n=0;n<t;n++){const i=e[n];this._runtimeNodes[i].updateJointMatrices()}};function gQ(e,t,n,i,o){if(n&&!t.show)return;const r=t.children.length;for(let c=0;c<r;c++){const u=t.getChild(c);gQ(e,u,n,i,o)}const s=t.runtimePrimitives,a=s.length;for(let c=0;c<a;c++){const u=s[c];i(u,o)}}function $D(e,t,n,i){const o=e._rootNodes,r=o.length;for(let s=0;s<r;s++){const a=o[s],c=e._runtimeNodes[a];gQ(e,c,t,n,i)}}const cXe={backFaceCulling:void 0};Nc.prototype.updateBackFaceCulling=function(e){const t=cXe;t.backFaceCulling=e,$D(this,!1,lXe,t)};function lXe(e,t){const n=e.drawCommand;n.backFaceCulling=t.backFaceCulling}const uXe={shadowMode:void 0};Nc.prototype.updateShadows=function(e){const t=uXe;t.shadowMode=e,$D(this,!1,dXe,t)};function dXe(e,t){const n=e.drawCommand;n.shadows=t.shadowMode}const fXe={debugShowBoundingVolume:void 0};Nc.prototype.updateShowBoundingVolume=function(e){const t=fXe;t.debugShowBoundingVolume=e,$D(this,!1,hXe,t)};function hXe(e,t){const n=e.drawCommand;n.debugShowBoundingVolume=t.debugShowBoundingVolume}const yQ=[],pXe={frameState:void 0,hasSilhouette:void 0};Nc.prototype.pushDrawCommands=function(e){const t=yQ;t.length=0;const n=pXe;n.hasSilhouette=this._model.hasSilhouette(e),n.frameState=e,$D(this,!0,mXe,n),e.commandList.push.apply(e.commandList,t)};function mXe(e,t){const n=t.frameState,i=t.hasSilhouette,o=n.passes,r=yQ,s=e.drawCommand;s.pushCommands(n,n.commandList),i&&!o.pick&&s.pushSilhouetteCommands(n,r)}Nc.prototype.setArticulationStage=function(e,t){const n=e.split(" ");if(n.length!==2)return;const i=n[0],o=n[1],r=this._runtimeArticulations[i];l(r)&&r.setArticulationStage(o,t)};Nc.prototype.applyArticulations=function(){const e=this._runtimeArticulations;for(const t in e)e.hasOwnProperty(t)&&e[t].apply()};function q0(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdSet={},this._batchTextureIdMap=new vt}Object.defineProperties(q0.prototype,{batchTexturesByteLength:{get:function(){const e=this._batchTextureIdMap.length,t=this._batchTextureIdMap.values;let n=0;for(let i=0;i<e;i++)n+=t[i].byteLength;return n}}});q0.prototype.clear=function(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdSet={},this._batchTextureIdMap.removeAll()};q0.prototype.addBuffer=function(e,t){if(T.typeOf.object("buffer",e),T.typeOf.bool("hasCpuCopy",t),!this._bufferIdSet.hasOwnProperty(e._id)){const n=t?2:1;this.geometryByteLength+=e.sizeInBytes*n}this._bufferIdSet[e._id]=!0};q0.prototype.addTexture=function(e){T.typeOf.object("texture",e),this._textureIdSet.hasOwnProperty(e._id)||(this.texturesByteLength+=e.sizeInBytes),this._textureIdSet[e._id]=!0};q0.prototype.addBatchTexture=function(e){T.typeOf.object("batchTexture",e),this._batchTextureIdMap.contains(e._id)||this._batchTextureIdMap.set(e._id,e)};const AQ={},Sm=Uint32Array.BYTES_PER_ELEMENT;AQ.parse=function(e,t){t=A(t,0),T.defined("arrayBuffer",e);const n=new Uint8Array(e),i=new DataView(e);t+=Sm;const o=i.getUint32(t,!0);if(o!==1)throw new Ie(`Only Point Cloud tile version 1 is supported.  Version ${o} is not.`);t+=Sm,t+=Sm;const r=i.getUint32(t,!0);if(r===0)throw new Ie("Feature table must have a byte length greater than zero");t+=Sm;const s=i.getUint32(t,!0);t+=Sm;const a=i.getUint32(t,!0);t+=Sm;const c=i.getUint32(t,!0);t+=Sm;const u=Ya(n,t,r);t+=r;const d=new Uint8Array(e,t,s);t+=s;let h,m;a>0&&(h=Ya(n,t,a),t+=a,c>0&&(m=new Uint8Array(e,t,c),t+=c));const g=new om(u,d),p=g.getGlobalProperty("POINTS_LENGTH");if(g.featuresLength=p,!l(p))throw new Ie("Feature table global property: POINTS_LENGTH must be defined");let y=g.getGlobalProperty("RTC_CENTER",ee.FLOAT,3);l(y)&&(y=f.unpack(y));const b=_Xe(g,h);if(b.rtcCenter=y,b.pointsLength=p,!b.hasPositions){const C=gXe(g);b.positions=C,b.hasPositions=b.hasPositions||l(C)}if(!b.hasPositions)throw new Ie("Either POSITION or POSITION_QUANTIZED must be defined.");if(!b.hasNormals){const C=AXe(g);b.normals=C,b.hasNormals=b.hasNormals||l(C)}if(!b.hasColors){const C=yXe(g);b.colors=C,b.hasColors=b.hasColors||l(C),b.hasConstantColor=l(b.constantColor),b.isTranslucent=l(C)&&C.isTranslucent}if(!b.hasBatchIds){const C=bXe(g);b.batchIds=C,b.hasBatchIds=b.hasBatchIds||l(C)}if(b.hasBatchIds){const C=g.getGlobalProperty("BATCH_LENGTH");if(!l(C))throw new Ie("Global property: BATCH_LENGTH must be defined when BATCH_ID is defined.");b.batchLength=C}return l(m)&&(m=new Uint8Array(m),b.batchTableJson=h,b.batchTableBinary=m),b};function _Xe(e,t){const n=e.json;let i,o,r;const s=l(n.extensions)?n.extensions["3DTILES_draco_point_compression"]:void 0,a=l(t)&&l(t.extensions)?t.extensions["3DTILES_draco_point_compression"]:void 0;l(a)&&(r=a.properties);let c,u,d,h,m;if(l(s)){o=s.properties;const p=s.byteOffset,y=s.byteLength;if(!l(o)||!l(p)||!l(y))throw new Ie("Draco properties, byteOffset, and byteLength must be defined");i=e.buffer.slice(p,p+y),c=l(o.POSITION),u=l(o.RGB)||l(o.RGBA),d=l(o.NORMAL),h=l(o.BATCH_ID),m=l(o.RGBA)}let g;return l(i)&&(g={buffer:i,featureTableProperties:o,batchTableProperties:r,properties:hn(o,r),dequantizeInShader:!0}),{draco:g,hasPositions:c,hasColors:u,isTranslucent:m,hasNormals:d,hasBatchIds:h}}function gXe(e){const t=e.json;let n;if(l(t.POSITION))return n=e.getPropertyArray("POSITION",ee.FLOAT,3),{name:wt.POSITION,semantic:wt.POSITION,typedArray:n,isQuantized:!1,componentDatatype:ee.FLOAT,type:_n.VEC3};if(l(t.POSITION_QUANTIZED)){n=e.getPropertyArray("POSITION_QUANTIZED",ee.UNSIGNED_SHORT,3);const i=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",ee.FLOAT,3);if(!l(i))throw new Ie("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");const o=(1<<16)-1,r=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",ee.FLOAT,3);if(!l(r))throw new Ie("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");return{name:wt.POSITION,semantic:wt.POSITION,typedArray:n,isQuantized:!0,componentDatatype:ee.FLOAT,type:_n.VEC3,quantizedRange:o,quantizedVolumeOffset:f.unpack(r),quantizedVolumeScale:f.unpack(i),quantizedComponentDatatype:ee.UNSIGNED_SHORT,quantizedType:_n.VEC3}}}function yXe(e){const t=e.json;let n;if(l(t.RGBA))return n=e.getPropertyArray("RGBA",ee.UNSIGNED_BYTE,4),{name:wt.COLOR,semantic:wt.COLOR,setIndex:0,typedArray:n,componentDatatype:ee.UNSIGNED_BYTE,type:_n.VEC4,normalized:!0,isRGB565:!1,isTranslucent:!0};if(l(t.RGB))return n=e.getPropertyArray("RGB",ee.UNSIGNED_BYTE,3),{name:"COLOR",semantic:wt.COLOR,setIndex:0,typedArray:n,componentDatatype:ee.UNSIGNED_BYTE,type:_n.VEC3,normalized:!0,isRGB565:!1,isTranslucent:!1};if(l(t.RGB565))return n=e.getPropertyArray("RGB565",ee.UNSIGNED_SHORT,1),{name:"COLOR",semantic:wt.COLOR,setIndex:0,typedArray:n,componentDatatype:ee.FLOAT,type:_n.VEC3,normalized:!1,isRGB565:!0,isTranslucent:!1};if(l(t.CONSTANT_RGBA)){const i=e.getGlobalProperty("CONSTANT_RGBA",ee.UNSIGNED_BYTE,4),o=i[3],r=H.fromBytes(i[0],i[1],i[2],o),s=o<255;return{name:wt.COLOR,semantic:wt.COLOR,setIndex:0,constantColor:r,componentDatatype:ee.FLOAT,type:_n.VEC4,isQuantized:!1,isTranslucent:s}}}function AXe(e){const t=e.json;let n;if(l(t.NORMAL))return n=e.getPropertyArray("NORMAL",ee.FLOAT,3),{name:wt.NORMAL,semantic:wt.NORMAL,typedArray:n,octEncoded:!1,octEncodedZXY:!1,componentDatatype:ee.FLOAT,type:_n.VEC3};if(l(t.NORMAL_OCT16P)){n=e.getPropertyArray("NORMAL_OCT16P",ee.UNSIGNED_BYTE,2);const i=8;return{name:wt.NORMAL,semantic:wt.NORMAL,typedArray:n,octEncoded:!0,octEncodedZXY:!1,quantizedRange:(1<<i)-1,quantizedType:_n.VEC2,quantizedComponentDatatype:ee.UNSIGNED_BYTE,componentDatatype:ee.FLOAT,type:_n.VEC3}}}function bXe(e){const t=e.json;if(l(t.BATCH_ID)){const n=e.getPropertyArray("BATCH_ID",ee.UNSIGNED_SHORT,1);return{name:wt.FEATURE_ID,semantic:wt.FEATURE_ID,setIndex:0,typedArray:n,componentDatatype:ee.fromTypedArray(n),type:_n.SCALAR}}}const bQ=AQ,CXe=Ot.Components,TXe=Ot.Scene,EXe=Ot.Node,xXe=Ot.Primitive,wXe=Ot.Attribute,N5=Ot.Quantization,SXe=Ot.FeatureIdAttribute,vXe=Ot.Material,DXe=Ot.MetallicRoughness;function bp(e){e=A(e,A.EMPTY_OBJECT);const t=e.arrayBuffer,n=A(e.byteOffset,0);T.typeOf.object("options.arrayBuffer",t),this._arrayBuffer=t,this._byteOffset=n,this._loadAttributesFor2D=A(e.loadAttributesFor2D,!1),this._parsedContent=void 0,this._decodePromise=void 0,this._decodedAttributes=void 0,this._promise=void 0,this._process=function(i){},this._state=Ft.UNLOADED,this._buffers=[],this._components=void 0,this._transform=B.IDENTITY}l(Object.create)&&(bp.prototype=Object.create(mr.prototype),bp.prototype.constructor=bp);Object.defineProperties(bp.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){}},components:{get:function(){return this._components}},transform:{get:function(){return this._transform}}});bp.prototype.load=function(){this._parsedContent=bQ.parse(this._arrayBuffer,this._byteOffset),this._state=Ft.PROCESSING;const e=this;this._promise=new Promise(function(t,n){e._process=function(i){if(e._state===Ft.PROCESSING){if(l(e._decodePromise))return;const o=IXe(e,i.context);l(o)&&o.then(t).catch(n)}}})};bp.prototype.process=function(e){this._process(e)};function IXe(e,t){const i=e._parsedContent.draco;let o;if(l(i)?o=ls.decodePointCloud(i,t):o=Promise.resolve(),!!l(o))return e._decodePromise=o,o.then(function(r){if(!e.isDestroyed())return l(r)&&PXe(e,i,r),VXe(e,t),e._state=Ft.READY,e}).catch(function(r){e.unload(),e._state=Ft.FAILED;const s="Failed to load Draco pnts";return Promise.reject(e.getError(s,r))})}function PXe(e,t,n){e._state=Ft.READY;const i=e._parsedContent;let o;if(l(n.POSITION)){if(o={name:"POSITION",semantic:wt.POSITION,typedArray:n.POSITION.array,componentDatatype:ee.FLOAT,type:_n.VEC3,isQuantized:!1},l(n.POSITION.data.quantization)){const a=n.POSITION.data.quantization,c=a.range,u=f.fromElements(c,c,c),d=f.unpack(a.minValues),h=(1<<a.quantizationBits)-1;o.isQuantized=!0,o.quantizedRange=h,o.quantizedVolumeOffset=d,o.quantizedVolumeScale=u,o.quantizedComponentDatatype=h<=255?ee.UNSIGNED_BYTE:ee.UNSIGNED_SHORT,o.quantizedType=_n.VEC3}i.positions=o}if(l(n.NORMAL)){if(o={name:"NORMAL",semantic:wt.NORMAL,typedArray:n.NORMAL.array,componentDatatype:ee.FLOAT,type:_n.VEC3,isQuantized:!1,octEncoded:!1,octEncodedZXY:!1},l(n.NORMAL.data.quantization)){const a=(1<<n.NORMAL.data.quantization.quantizationBits)-1;o.quantizedRange=a,o.octEncoded=!0,o.octEncodedZXY=!0,o.quantizedComponentDatatype=ee.UNSIGNED_BYTE,o.quantizedType=_n.VEC2}i.normals=o}if(l(n.RGBA)?i.colors={name:"COLOR",semantic:wt.COLOR,setIndex:0,typedArray:n.RGBA.array,componentDatatype:ee.UNSIGNED_BYTE,type:_n.VEC4,normalized:!0,isTranslucent:!0}:l(n.RGB)&&(i.colors={name:"COLOR",semantic:wt.COLOR,setIndex:0,typedArray:n.RGB.array,componentDatatype:ee.UNSIGNED_BYTE,type:_n.VEC3,normalized:!0,isTranslucent:!1}),l(n.BATCH_ID)){const a=n.BATCH_ID.array;i.batchIds={name:"_FEATURE_ID",semantic:wt.FEATURE_ID,setIndex:0,typedArray:a,componentDatatype:ee.fromTypedArray(a),type:_n.SCALAR}}let r=i.batchTableJson;const s=t.batchTableProperties;for(const a in s)if(s.hasOwnProperty(a)){const c=n[a];l(r)||(r={}),i.hasDracoBatchTable=!0;const u=c.data;r[a]={byteOffset:u.byteOffset,type:OXe(u.componentsPerAttribute),componentType:LXe(u.componentDatatype),typedArray:c.array}}i.batchTableJson=r}function OXe(e){switch(e){case 1:return"SCALAR";case 2:return"VEC2";case 3:return"VEC3";case 4:return"VEC4";default:throw new x("componentsPerAttribute must be a number from 1-4")}}function LXe(e){switch(e){case ae.BYTE:return"BYTE";case ae.UNSIGNED_BYTE:return"UNSIGNED_BYTE";case ae.SHORT:return"SHORT";case ae.UNSIGNED_SHORT:return"UNSIGNED_SHORT";case ae.INT:return"INT";case ae.UNSIGNED_INT:return"UNSIGNED_INT";case ae.DOUBLE:return"DOUBLE";case ae.FLOAT:return"FLOAT";default:throw new x("value is not a valid WebGL constant")}}function BA(e,t,n){let i=t.typedArray,o;if(t.octEncoded&&(o=new N5,o.octEncoded=t.octEncoded,o.octEncodedZXY=t.octEncodedZXY,o.normalizationRange=t.quantizedRange,o.type=t.quantizedType,o.componentDatatype=t.quantizedComponentDatatype),t.isQuantized){o=new N5;const a=t.quantizedRange;o.normalizationRange=a,o.quantizedVolumeOffset=f.ZERO;const c=t.quantizedVolumeScale;o.quantizedVolumeDimensions=c,o.quantizedVolumeStepSize=f.divideByScalar(c,a,new f),o.componentDatatype=t.quantizedComponentDatatype,o.type=t.quantizedType}const r=new wXe;if(r.name=t.name,r.semantic=t.semantic,r.setIndex=t.setIndex,r.componentDatatype=t.componentDatatype,r.type=t.type,r.normalized=A(t.normalized,!1),r.min=t.min,r.max=t.max,r.quantization=o,t.isRGB565&&(i=mi.decodeRGB565(i)),l(t.constantColor)){const a=new Array(4);r.constant=H.pack(t.constantColor,a)}else{const a=Tt.createVertexBuffer({typedArray:i,context:n,usage:nt.STATIC_DRAW});a.vertexArrayDestroyable=!1,e._buffers.push(a),r.buffer=a}const s=e._loadAttributesFor2D;return r.semantic===wt.POSITION&&s&&(r.typedArray=i),r}let M5,jx;function BXe(e){if(!l(jx)){M5=new nD(0),jx=new Array(e);for(let t=0;t<e;++t)jx[t]=M5.random()}return jx}const RXe=new f,NXe=new f,MXe=new f;function FXe(e){const t=e.typedArray,n=20,i=t.length/3,o=Math.min(i,n),r=BXe(n),s=Number.MAX_VALUE,a=-Number.MAX_VALUE;let c=f.fromElements(s,s,s,RXe),u=f.fromElements(a,a,a,NXe),d,h,m;if(e.isQuantized)c=f.ZERO,u=e.quantizedVolumeScale;else for(d=0;d<o;++d)h=Math.floor(r[d]*i),m=f.unpack(t,h*3,MXe),f.minimumByComponent(c,m,c),f.maximumByComponent(u,m,u);e.min=f.clone(c),e.max=f.clone(u)}const zXe={name:wt.COLOR,semantic:wt.COLOR,setIndex:0,constantColor:H.DARKGRAY,componentDatatype:ee.FLOAT,type:_n.VEC4,isQuantized:!1,isTranslucent:!1};function UXe(e,t,n){const i=[];let o;const r=t.positions;return l(r)&&(FXe(r),o=BA(e,r,n),o.count=t.pointsLength,i.push(o)),l(t.normals)&&(o=BA(e,t.normals,n),i.push(o)),l(t.colors)?(o=BA(e,t.colors,n),i.push(o)):(o=BA(e,zXe,n),i.push(o)),l(t.batchIds)&&(o=BA(e,t.batchIds,n),i.push(o)),i}function HXe(e,t){const n=e.batchLength,i=e.pointsLength,o=e.batchTableBinary,r=!l(e.batchIds);if(l(o)||e.hasDracoBatchTable){const s=A(n,i);return hg({count:s,batchTable:e.batchTableJson,binaryBody:o,parseAsPropertyAttributes:r,customAttributeOutput:t})}return new vu({schema:{},propertyTables:[]})}function VXe(e,t){const n=e._parsedContent,i=new DXe;i.metallicFactor=0,i.roughnessFactor=.9;const o=new vXe;o.metallicRoughness=i;const r=n.colors;l(r)&&r.isTranslucent&&(o.alphaMode=dv.BLEND);const s=!l(n.normals);o.unlit=s;const a=new xXe;if(a.attributes=UXe(e,n,t),a.primitiveType=Ze.POINTS,a.material=o,l(n.batchIds)){const g=new SXe;g.propertyTableId=0,g.setIndex=0,g.positionalLabel="featureId_0",a.featureIds.push(g)}const c=new EXe;c.index=0,c.primitives=[a];const u=new TXe;u.nodes=[c],u.upAxis=cs.Z,u.forwardAxis=cs.X;const d=new CXe;d.scene=u,d.nodes=[c];const h=[];d.structuralMetadata=HXe(n,h),h.length>0&&kXe(e,a,h,t),l(n.rtcCenter)&&(d.transform=B.multiplyByTranslation(d.transform,n.rtcCenter,d.transform));const m=n.positions;l(m)&&m.isQuantized&&(d.transform=B.multiplyByTranslation(d.transform,m.quantizedVolumeOffset,d.transform)),e._components=d,e._parsedContent=void 0,e._arrayBuffer=void 0}function kXe(e,t,n,i){const o=t.attributes,r=n.length;for(let s=0;s<r;s++){const a=n[s],c=Tt.createVertexBuffer({typedArray:a.typedArray,context:i,usage:nt.STATIC_DRAW});c.vertexArrayDestroyable=!1,e._buffers.push(c),a.buffer=c,a.typedArray=void 0,o.push(a)}t.propertyAttributeIds=[0]}bp.prototype.unload=function(){const e=this._buffers;for(let t=0;t<e.length;t++)e[t].destroy();e.length=0,this._components=void 0,this._parsedContent=void 0,this._arrayBuffer=void 0};function Ei(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.loader",e.loader),T.typeOf.object("options.resource",e.resource),this._loader=e.loader,this._resource=e.resource,this.type=A(e.type,ha.GLTF),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=B.clone(this.modelMatrix),this._scale=A(e.scale,1),this._minimumPixelSize=A(e.minimumPixelSize,0),this._maximumScale=e.maximumScale,this._clampedScale=l(this._maximumScale)?Math.min(this._scale,this._maximumScale):this._scale,this._computedScale=this._clampedScale,this._updateModelMatrix=!1,this.referenceMatrix=void 0,this._iblReferenceFrameMatrix=J.clone(J.IDENTITY),this._resourcesLoaded=!1,this._drawCommandsBuilt=!1,this._ready=!1,this._customShader=e.customShader,this._content=e.content,this._texturesLoaded=!1,this._defaultTexture=void 0,this._activeAnimations=new Zf(this),this._clampAnimations=A(e.clampAnimations,!0),this._userAnimationDirty=!1,this._id=e.id,this._idDirty=!1,this._color=H.clone(e.color),this._colorBlendMode=A(e.colorBlendMode,kD.HIGHLIGHT),this._colorBlendAmount=A(e.colorBlendAmount,.5);const t=A(e.silhouetteColor,H.RED);this._silhouetteColor=H.clone(t),this._silhouetteSize=A(e.silhouetteSize,0),this._silhouetteDirty=!1,this._silhouetteId=void 0,this._cull=A(e.cull,!0),this._opaquePass=A(e.opaquePass,Ne.OPAQUE),this._allowPicking=A(e.allowPicking,!0),this._show=A(e.show,!0),this._style=void 0,this._styleDirty=!1,this._styleCommandsNeeded=void 0;let n=A(e.featureIdLabel,"featureId_0");typeof n=="number"&&(n=`featureId_${n}`),this._featureIdLabel=n;let i=A(e.instanceFeatureIdLabel,"instanceFeatureId_0");typeof i=="number"&&(i=`instanceFeatureId_${i}`),this._instanceFeatureIdLabel=i,this._featureTables=[],this._featureTableId=void 0,this._featureTableIdDirty=!0,this._pipelineResources=[],this._modelResources=[],this._pickIds=[],this._boundingSphere=new fe,this._initialRadius=void 0,this._heightReference=A(e.heightReference,St.NONE),this._heightDirty=this._heightReference!==St.NONE,this._removeUpdateHeightCallback=void 0,this._clampedModelMatrix=void 0;const o=e.scene;l(o)&&l(o.terrainProviderChanged)&&(this._terrainProviderChangedCallback=o.terrainProviderChanged.addEventListener(function(){this._heightDirty=!0},this)),this._scene=o,this._distanceDisplayCondition=e.distanceDisplayCondition;const r=new zT(e.pointCloudShading);this._pointCloudShading=r,this._attenuation=r.attenuation,this._pointCloudBackFaceCulling=r.backFaceCulling;const s=e.clippingPlanes;l(s)&&s.owner===void 0?Io.setOwner(s,this,"_clippingPlanes"):this._clippingPlanes=s,this._clippingPlanesState=0,this._clippingPlanesMatrix=B.clone(B.IDENTITY),this._lightColor=f.clone(e.lightColor),this._imageBasedLighting=l(e.imageBasedLighting)?e.imageBasedLighting:new z0,this._shouldDestroyImageBasedLighting=!l(e.imageBasedLighting),this._backFaceCulling=A(e.backFaceCulling,!0),this._backFaceCullingDirty=!1,this._shadows=A(e.shadows,Po.ENABLED),this._shadowsDirty=!1,this._debugShowBoundingVolumeDirty=!1,this._debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this._enableDebugWireframe=A(e.enableDebugWireframe,!1),this._enableShowOutline=A(e.enableShowOutline,!0),this._debugWireframe=A(e.debugWireframe,!1),this._debugWireframe===!0&&this._enableDebugWireframe===!1&&this.type===ha.GLTF&&ki("model-debug-wireframe-ignored","enableDebugWireframe must be set to true in Model.fromGltf, otherwise debugWireframe will be ignored.");let a=e.credit;typeof a=="string"&&(a=new ai(a)),this._credit=a,this._resourceCredits=[],this._gltfCredits=[],this._showCreditsOnScreen=A(e.showCreditsOnScreen,!1),this._showCreditsOnScreenDirty=!0,this._splitDirection=A(e.splitDirection,Z_.NONE),this._enableShowOutline=A(e.enableShowOutline,!0),this.showOutline=A(e.showOutline,!0),this.outlineColor=A(e.outlineColor,H.BLACK),this._classificationType=e.classificationType,this._statistics=new q0,this._sceneMode=void 0,this._projectTo2D=A(e.projectTo2D,!1),this._skipLevelOfDetail=!1,this._ignoreCommands=A(e.ignoreCommands,!1),this._completeLoad=function(c,u){},this._texturesLoadedPromise=void 0,this._readyPromise=jXe(this),this._sceneGraph=void 0,this._nodesByName={},this.pickObject=e.pickObject}function GXe(e,t){const n=e._featureTables,i=t.propertyTables,o=i.length;for(let r=0;r<o;r++){const s=i[r],a=new or({model:e,propertyTable:s});n.push(a)}return n}function WXe(e,t){const n=t._featureIdLabel,i=t._instanceFeatureIdLabel;let o,r,s,a;for(o=0;o<e.nodes.length;o++)if(a=e.nodes[o],l(a.instances)&&(s=en.getFeatureIdsByLabel(a.instances.featureIds,i),l(s)&&l(s.propertyTableId)))return s.propertyTableId;for(o=0;o<e.nodes.length;o++)for(a=e.nodes[o],r=0;r<a.primitives.length;r++){const c=a.primitives[r],u=en.getFeatureIdsByLabel(c.featureIds,n);if(l(u))return u.propertyTableId}if(t._featureTables.length===1)return 0}function vR(e,t){if(!l(e)&&!l(t))return!1;if(l(e)!==l(t))return!0;const n=e.alpha,i=t.alpha;return Math.floor(n)!==Math.floor(i)||Math.ceil(n)!==Math.ceil(i)}function jXe(e){const t=e._loader,n=e._resource;t.load();const i=t.promise.then(function(s){if(!l(s))return;const a=s.components;if(!l(a)){if(s.isUnloaded())return;throw new Ie("Failed to load model.")}const c=a.structuralMetadata;l(c)&&c.propertyTableCount>0&&GXe(e,c);const u=new Nc({model:e,modelComponents:a});e._sceneGraph=u,e._gltfCredits=u.components.asset.credits;const d=e._resource.credits;if(l(d)){const h=d.length;for(let m=0;m<h;m++)e._resourceCredits.push(d[m])}e._resourcesLoaded=!0}),o=A(t.texturesLoadedPromise,Promise.resolve());e._texturesLoadedPromise=o.then(function(){!l(e)||e.isDestroyed()||(e._texturesLoaded=!0,t._incrementallyLoadTextures&&e.resetDrawCommands())}).catch(en.getFailedLoadFunction(e,"model",n));const r=new Promise(function(s,a){e._completeLoad=function(c,u){u.afterRender.push(function(){return c._ready=!0,s(c),!0})}});return i.then(function(){return r}).catch(en.getFailedLoadFunction(e,"model",n))}Object.defineProperties(Ei.prototype,{ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},texturesLoadedPromise:{get:function(){return this._texturesLoadedPromise}},loader:{get:function(){return this._loader}},statistics:{get:function(){return this._statistics}},activeAnimations:{get:function(){return this._activeAnimations}},clampAnimations:{get:function(){return this._clampAnimations},set:function(e){this._clampAnimations=e}},cull:{get:function(){return this._cull}},opaquePass:{get:function(){return this._opaquePass}},pointCloudShading:{get:function(){return this._pointCloudShading},set:function(e){T.defined("pointCloudShading",e),e!==this._pointCloudShading&&this.resetDrawCommands(),this._pointCloudShading=e}},customShader:{get:function(){return this._customShader},set:function(e){e!==this._customShader&&this.resetDrawCommands(),this._customShader=e}},sceneGraph:{get:function(){return this._sceneGraph}},content:{get:function(){return this._content}},heightReference:{get:function(){return this._heightReference},set:function(e){e!==this._heightReference&&(this._heightDirty=!0),this._heightReference=e}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far must be greater than near");this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition)}},structuralMetadata:{get:function(){return this._sceneGraph.components.structuralMetadata}},featureTableId:{get:function(){return this._featureTableId},set:function(e){this._featureTableId=e}},featureTables:{get:function(){return this._featureTables},set:function(e){this._featureTables=e}},id:{get:function(){return this._id},set:function(e){e!==this._id&&(this._idDirty=!0),this._id=e}},allowPicking:{get:function(){return this._allowPicking}},style:{get:function(){return this._style},set:function(e){this._style=e,this._styleDirty=!0}},color:{get:function(){return this._color},set:function(e){vR(e,this._color)&&this.resetDrawCommands(),this._color=H.clone(e,this._color)}},colorBlendMode:{get:function(){return this._colorBlendMode},set:function(e){this._colorBlendMode=e}},colorBlendAmount:{get:function(){return this._colorBlendAmount},set:function(e){this._colorBlendAmount=e}},silhouetteColor:{get:function(){return this._silhouetteColor},set:function(e){if(!H.equals(e,this._silhouetteColor)){const t=vR(e,this._silhouetteColor);this._silhouetteDirty=this._silhouetteDirty||t}this._silhouetteColor=H.clone(e,this._silhouetteColor)}},silhouetteSize:{get:function(){return this._silhouetteSize},set:function(e){if(e!==this._silhouetteSize){const t=this._silhouetteSize,n=e>0&&t===0||e===0&&t>0;this._silhouetteDirty=this._silhouetteDirty||n,this._backFaceCullingDirty=this._backFaceCullingDirty||n}this._silhouetteSize=e}},boundingSphere:{get:function(){if(!this._ready)throw new x("The model is not loaded. Use Model.readyPromise or wait for Model.ready to be true.");const e=l(this._clampedModelMatrix)?this._clampedModelMatrix:this.modelMatrix;return TQ(this,e),this._boundingSphere}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolumeDirty=!0),this._debugShowBoundingVolume=e}},debugWireframe:{get:function(){return this._debugWireframe},set:function(e){this._debugWireframe!==e&&this.resetDrawCommands(),this._debugWireframe=e,this._debugWireframe===!0&&this._enableDebugWireframe===!1&&this.type===ha.GLTF&&ki("model-debug-wireframe-ignored","enableDebugWireframe must be set to true in Model.fromGltf, otherwise debugWireframe will be ignored.")}},show:{get:function(){return this._show},set:function(e){this._show=e}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),T.typeOf.string("value",e),e!==this._featureIdLabel&&(this._featureTableIdDirty=!0),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),T.typeOf.string("value",e),e!==this._instanceFeatureIdLabel&&(this._featureTableIdDirty=!0),this._instanceFeatureIdLabel=e}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){e!==this._clippingPlanes&&(Io.setOwner(e,this,"_clippingPlanes"),this.resetDrawCommands())}},lightColor:{get:function(){return this._lightColor},set:function(e){l(e)!==l(this._lightColor)&&this.resetDrawCommands(),this._lightColor=f.clone(e,this._lightColor)}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){T.typeOf.object("imageBasedLighting",this._imageBasedLighting),e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1,this.resetDrawCommands())}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){e!==this._backFaceCulling&&(this._backFaceCullingDirty=!0),this._backFaceCulling=e}},scale:{get:function(){return this._scale},set:function(e){e!==this._scale&&(this._updateModelMatrix=!0),this._scale=e}},computedScale:{get:function(){return this._computedScale}},minimumPixelSize:{get:function(){return this._minimumPixelSize},set:function(e){e!==this._minimumPixelSize&&(this._updateModelMatrix=!0),this._minimumPixelSize=e}},maximumScale:{get:function(){return this._maximumScale},set:function(e){e!==this._maximumScale&&(this._updateModelMatrix=!0),this._maximumScale=e}},shadows:{get:function(){return this._shadows},set:function(e){e!==this._shadows&&(this._shadowsDirty=!0),this._shadows=e}},credit:{get:function(){return this._credit}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen!==e&&(this._showCreditsOnScreenDirty=!0),this._showCreditsOnScreen=e}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&this.resetDrawCommands(),this._splitDirection=e}},classificationType:{get:function(){return this._classificationType}},pickIds:{get:function(){return this._pickIds}},styleCommandsNeeded:{get:function(){return this._styleCommandsNeeded}}});Ei.prototype.getNode=function(e){if(!this._ready)throw new x("The model is not loaded. Use Model.readyPromise or wait for Model.ready to be true.");return T.typeOf.string("name",e),this._nodesByName[e]};Ei.prototype.setArticulationStage=function(e,t){if(T.typeOf.number("value",t),!this._ready)throw new x("The model is not loaded. Use Model.readyPromise or wait for Model.ready to be true.");this._sceneGraph.setArticulationStage(e,t)};Ei.prototype.applyArticulations=function(){if(!this._ready)throw new x("The model is not loaded. Use Model.readyPromise or wait for Model.ready to be true.");this._sceneGraph.applyArticulations()};Ei.prototype.makeStyleDirty=function(){this._styleDirty=!0};Ei.prototype.resetDrawCommands=function(){this._drawCommandsBuilt=!1};const qXe=new B,$Xe=new J,YXe=new B;Ei.prototype.update=function(e){if(XXe(this,e),KXe(this,e),JXe(this,e),!this._resourcesLoaded||e.mode===le.MORPHING)return;QXe(this),ZXe(this),eKe(this,e),tKe(this),nKe(this,e),iKe(this,e),oKe(this,e),rKe(this,e),this._defaultTexture=e.context.defaultTexture,sKe(this,e),aKe(this,e),cKe(this),lKe(this,e),fKe(this,e);const t=this;if(!t._ready){t._completeLoad(t,e);return}dKe(this),hKe(this,e),pKe(this),mKe(this,e)};function XXe(e,t){(!e._resourcesLoaded||!e._texturesLoaded)&&e._loader.process(t)}function KXe(e,t){l(e._customShader)&&e._customShader.update(t)}function JXe(e,t){e._imageBasedLighting.update(t),e._imageBasedLighting.shouldRegenerateShaders&&e.resetDrawCommands()}function QXe(e){if(!e._featureTableIdDirty)return;e._featureTableIdDirty=!1;const t=e._sceneGraph.components,n=t.structuralMetadata;l(n)&&n.propertyTableCount>0&&(e.featureTableId=WXe(t,e),e._styleDirty=!0,e.resetDrawCommands())}function ZXe(e){e._styleDirty&&(e.applyStyle(e._style),e._styleDirty=!1)}function eKe(e,t){const n=e._featureTables,i=n.length;let o=!1;for(let r=0;r<i;r++)n[r].update(t),n[r].styleCommandsNeededDirty&&(o=!0);o&&CQ(e)}function CQ(e){const t=e.featureTables[e.featureTableId];e._styleCommandsNeeded=$C.getStyleCommandsNeeded(t.featuresLength,t.batchTexture.translucentFeaturesLength)}function tKe(e){const t=e.pointCloudShading;t.attenuation!==e._attenuation&&(e.resetDrawCommands(),e._attenuation=t.attenuation),t.backFaceCulling!==e._pointCloudBackFaceCulling&&(e.resetDrawCommands(),e._pointCloudBackFaceCulling=t.backFaceCulling)}function nKe(e,t){e._silhouetteDirty&&(EQ(t)&&e.resetDrawCommands(),e._silhouetteDirty=!1)}function iKe(e,t){const n=e.hasSkipLevelOfDetail(t);n!==e._skipLevelOfDetail&&(e.resetDrawCommands(),e._skipLevelOfDetail=n)}function oKe(e,t){let n=0;e.isClippingEnabled()&&(e._clippingPlanes.owner===e&&e._clippingPlanes.update(t),n=e._clippingPlanes.clippingPlanesState),n!==e._clippingPlanesState&&(e.resetDrawCommands(),e._clippingPlanesState=n)}function rKe(e,t){t.mode!==e._sceneMode&&(e._projectTo2D?e.resetDrawCommands():e._updateModelMatrix=!0,e._sceneMode=t.mode)}function sKe(e,t){e._drawCommandsBuilt||(e.destroyPipelineResources(),e._sceneGraph.buildDrawCommands(t),e._drawCommandsBuilt=!0)}function aKe(e,t){if(!B.equals(e.modelMatrix,e._modelMatrix)){if(t.mode!==le.SCENE3D&&e._projectTo2D)throw new x("Model.modelMatrix cannot be changed in 2D or Columbus View if projectTo2D is true.");e._updateModelMatrix=!0,e._modelMatrix=B.clone(e.modelMatrix,e._modelMatrix)}}const Xu=new f,cS=new Ce;function cKe(e){if(!e._updateModelMatrix&&!e._heightDirty&&e._minimumPixelSize===0)return;l(e._removeUpdateHeightCallback)&&(e._removeUpdateHeightCallback(),e._removeUpdateHeightCallback=void 0);const t=e._scene;if(!l(t)||!l(t.globe)||e.heightReference===St.NONE){if(e.heightReference!==St.NONE)throw new x("Height reference is not supported without a scene and globe.");e._clampedModelMatrix=void 0;return}const n=t.globe,i=n.ellipsoid,o=e.modelMatrix;Xu.x=o[12],Xu.y=o[13],Xu.z=o[14];const r=i.cartesianToCartographic(Xu);l(e._clampedModelMatrix)||(e._clampedModelMatrix=B.clone(o,new B));const s=n._surface;e._removeUpdateHeightCallback=s.updateHeight(r,F5(e,i,r));const a=n.getHeight(r);if(l(a)){const c=F5(e,i,r);Ce.clone(r,cS),cS.height=a,i.cartographicToCartesian(cS,Xu),c(Xu)}e._heightDirty=!1,e._updateModelMatrix=!0}function lKe(e,t){if(!e._updateModelMatrix&&e._minimumPixelSize===0)return;const n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;TQ(e,n),uKe(e,n,t)}function TQ(e,t){e._clampedScale=l(e._maximumScale)?Math.min(e._scale,e._maximumScale):e._scale,e._boundingSphere.center=f.multiplyByScalar(e._sceneGraph.boundingSphere.center,e._clampedScale,e._boundingSphere.center),e._boundingSphere.radius=e._initialRadius*e._clampedScale,e._boundingSphere=fe.transform(e._boundingSphere,t,e._boundingSphere)}function uKe(e,t,n){let i=e.scale;if(e.minimumPixelSize!==0&&!e._projectTo2D){const o=n.context,r=Math.max(o.drawingBufferWidth,o.drawingBufferHeight);B.getTranslation(t,Xu),e._sceneMode!==le.SCENE3D&&br.computeActualWgs84Position(n,Xu,Xu);const s=e._boundingSphere.radius,a=_Ke(Xu,s,n),c=1/a;Math.min(c*(2*s),r)<e.minimumPixelSize&&(i=e.minimumPixelSize*a/(2*e._initialRadius))}e._computedScale=l(e.maximumScale)?Math.min(e.maximumScale,i):i}function dKe(e){if(!e._idDirty)return;e._idDirty=!1;const t=e._id,n=e._pickIds,i=n.length;for(let o=0;o<i;++o)n[o].object.id=t}function fKe(e,t){const n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix,i=A(e.referenceMatrix,n),o=t.context,r=e._imageBasedLighting;if(r.useSphericalHarmonicCoefficients||r.useSpecularEnvironmentMaps){let s=$Xe,a=qXe;a=B.multiply(o.uniformState.view3D,i,a),s=B.getMatrix3(a,s),s=J.getRotation(s,s),e._iblReferenceFrameMatrix=J.transpose(s,e._iblReferenceFrameMatrix)}if(e.isClippingEnabled()){let s=YXe;s=B.multiply(o.uniformState.view3D,i,s),s=B.multiply(s,e._clippingPlanes.modelMatrix,s),e._clippingPlanesMatrix=B.inverseTranspose(s,e._clippingPlanesMatrix)}}function hKe(e,t){const n=e._sceneGraph;if(e._updateModelMatrix||e._minimumPixelSize!==0){const o=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;n.updateModelMatrix(o,t),e._updateModelMatrix=!1}e._backFaceCullingDirty&&(n.updateBackFaceCulling(e._backFaceCulling),e._backFaceCullingDirty=!1),e._shadowsDirty&&(n.updateShadows(e._shadows),e._shadowsDirty=!1),e._debugShowBoundingVolumeDirty&&(n.updateShowBoundingVolume(e._debugShowBoundingVolume),e._debugShowBoundingVolumeDirty=!1);let i=!1;l(e.classificationType)||(i=e._userAnimationDirty||e._activeAnimations.update(t)),n.update(t,i),e._userAnimationDirty=!1}function pKe(e){if(!e._showCreditsOnScreenDirty)return;e._showCreditsOnScreenDirty=!1;const t=e._showCreditsOnScreen;l(e._credit)&&(e._credit.showOnScreen=t);const n=e._resourceCredits,i=n.length;for(let s=0;s<i;s++)n[s].showOnScreen=t;const o=e._gltfCredits,r=o.length;for(let s=0;s<r;s++)o[s].showOnScreen=t}function mKe(e,t){const n=yKe(e,t),i=e.isInvisible(),o=e.hasSilhouette(t),r=e._show&&e._computedScale!==0&&n&&(!i||o),s=t.passes,a=s.render||s.pick&&e.allowPicking;r&&!e._ignoreCommands&&a&&(AKe(e,t),e._sceneGraph.pushDrawCommands(t))}const lO=new fe;function _Ke(e,t,n){return lO.center=e,lO.radius=t,n.camera.getPixelSize(lO,n.context.drawingBufferWidth,n.context.drawingBufferHeight)}function F5(e,t,n){return function(i){if(e.heightReference===St.RELATIVE_TO_GROUND){const r=t.cartesianToCartographic(i,cS);r.height+=n.height,t.cartographicToCartesian(r,i)}const o=e._clampedModelMatrix;B.clone(e.modelMatrix,o),o[12]=i.x,o[13]=i.y,o[14]=i.z,e._heightDirty=!0}}const gKe=new f;function yKe(e,t){const n=e.distanceDisplayCondition;if(!l(n))return!0;const i=n.near*n.near,o=n.far*n.far;let r;if(t.mode===le.SCENE2D){const a=(t.camera.frustum.right-t.camera.frustum.left)*.5;r=a*a}else{const s=B.getTranslation(e.modelMatrix,gKe);br.computeActualWgs84Position(t,s,s),r=f.distanceSquared(s,t.camera.positionWC)}return r>=i&&r<=o}function AKe(e,t){const n=t.creditDisplay,i=e._credit;l(i)&&n.addCredit(i);const o=e._resourceCredits,r=o.length;for(let c=0;c<r;c++)n.addCredit(o[c]);const s=e._gltfCredits,a=s.length;for(let c=0;c<a;c++)n.addCredit(s[c])}Ei.prototype.isTranslucent=function(){const e=this.color;return l(e)&&e.alpha>0&&e.alpha<1};Ei.prototype.isInvisible=function(){const e=this.color;return l(e)&&e.alpha===0};function EQ(e){return e.context.stencilBuffer}Ei.prototype.hasSilhouette=function(e){return EQ(e)&&this._silhouetteSize>0&&this._silhouetteColor.alpha>0&&!l(this._classificationType)};function bKe(e){return e.context.stencilBuffer}Ei.prototype.hasSkipLevelOfDetail=function(e){if(!ha.is3DTiles(this.type))return!1;const n=this._content.tileset;return bKe(e)&&n.skipLevelOfDetail};Ei.prototype.isClippingEnabled=function(){const e=this._clippingPlanes;return l(e)&&e.enabled&&e.length!==0};Ei.prototype.isDestroyed=function(){return!1};Ei.prototype.destroy=function(){const e=this._loader;l(e)&&e.destroy();const t=this._featureTables;if(l(t)){const i=t.length;for(let o=0;o<i;o++)t[o].destroy()}this.destroyPipelineResources(),this.destroyModelResources(),l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),l(this._terrainProviderChangedCallback)&&(this._terrainProviderChangedCallback(),this._terrainProviderChangedCallback=void 0);const n=this._clippingPlanes;l(n)&&!n.isDestroyed()&&n.owner===this&&n.destroy(),this._clippingPlanes=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0,He(this)};Ei.prototype.destroyPipelineResources=function(){const e=this._pipelineResources;for(let t=0;t<e.length;t++)e[t].destroy();this._pipelineResources.length=0,this._pickIds.length=0};Ei.prototype.destroyModelResources=function(){const e=this._modelResources;for(let t=0;t<e.length;t++)e[t].destroy();this._modelResources.length=0};Ei.fromGltf=function(e){if(e=A(e,A.EMPTY_OBJECT),!l(e.url)&&!l(e.gltf))throw new x("options.url is required.");const t=A(e.url,e.gltf),n={releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},i=A(e.basePath,""),o=Me.createIfNeeded(i);l(t.asset)?(n.gltfJson=t,n.baseResource=o,n.gltfResource=o):t instanceof Uint8Array?(n.typedArray=t,n.baseResource=o,n.gltfResource=o):n.gltfResource=Me.createIfNeeded(t);const r=new ou(n),a=l(e.content)?ha.TILE_GLTF:ha.GLTF,c=UT(r,a,e);return c.resource=n.gltfResource,new Ei(c)};Ei.fromB3dm=function(e){const t={b3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},n=new gp(t),i=UT(n,ha.TILE_B3DM,e);return new Ei(i)};Ei.fromPnts=function(e){const t={arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,loadAttributesFor2D:e.projectTo2D},n=new bp(t),i=UT(n,ha.TILE_PNTS,e);return new Ei(i)};Ei.fromI3dm=function(e){const t={i3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline},n=new xf(t),i=UT(n,ha.TILE_I3DM,e);return new Ei(i)};Ei.fromGeoJson=function(e){const t={geoJson:e.geoJson},n=new yp(t),i=UT(n,ha.TILE_GEOJSON,e);return new Ei(i)};Ei.prototype.applyColorAndShow=function(e){const t=this._color,n=l(e)&&l(e.color),i=l(e)&&l(e.show);this._color=n?e.color.evaluateColor(void 0,this._color):H.clone(H.WHITE,this._color),this._show=i?e.show.evaluate(void 0):!0,vR(t,this._color)&&this.resetDrawCommands()};Ei.prototype.applyStyle=function(e){const t=this.type===ha.TILE_PNTS,n=l(this.featureTableId)&&this.featureTables[this.featureTableId].featuresLength>0,i=l(this.structuralMetadata)?this.structuralMetadata.propertyAttributes:void 0,o=l(i)&&l(i[0]);if(t&&(!n||o)){this.resetDrawCommands();return}n?(this.featureTables[this.featureTableId].applyStyle(e),CQ(this)):(this.applyColorAndShow(e),this._styleCommandsNeeded=void 0)};function UT(e,t,n){return{loader:e,type:t,resource:n.resource,show:n.show,modelMatrix:n.modelMatrix,scale:n.scale,minimumPixelSize:n.minimumPixelSize,maximumScale:n.maximumScale,id:n.id,allowPicking:n.allowPicking,clampAnimations:n.clampAnimations,shadows:n.shadows,debugShowBoundingVolume:n.debugShowBoundingVolume,enableDebugWireframe:n.enableDebugWireframe,debugWireframe:n.debugWireframe,cull:n.cull,opaquePass:n.opaquePass,customShader:n.customShader,content:n.content,heightReference:n.heightReference,scene:n.scene,distanceDisplayCondition:n.distanceDisplayCondition,color:n.color,colorBlendAmount:n.colorBlendAmount,colorBlendMode:n.colorBlendMode,silhouetteColor:n.silhouetteColor,silhouetteSize:n.silhouetteSize,enableShowOutline:n.enableShowOutline,showOutline:n.showOutline,outlineColor:n.outlineColor,clippingPlanes:n.clippingPlanes,lightColor:n.lightColor,imageBasedLighting:n.imageBasedLighting,backFaceCulling:n.backFaceCulling,credit:n.credit,showCreditsOnScreen:n.showCreditsOnScreen,splitDirection:n.splitDirection,projectTo2D:n.projectTo2D,featureIdLabel:n.featureIdLabel,instanceFeatureIdLabel:n.instanceFeatureIdLabel,pointCloudShading:n.pointCloudShading,classificationType:n.classificationType,pickObject:n.pickObject}}function Uo(e,t,n){this._tileset=e,this._tile=t,this._resource=n,this._model=void 0,this._readyPromise=void 0,this._metadata=void 0,this._group=void 0}Object.defineProperties(Uo.prototype,{featuresLength:{get:function(){const e=this._model,t=e.featureTables,n=e.featureTableId;return l(t)&&l(t[n])?t[n].featuresLength:0}},pointsLength:{get:function(){return this._model.statistics.pointsLength}},trianglesLength:{get:function(){return this._model.statistics.trianglesLength}},geometryByteLength:{get:function(){return this._model.statistics.geometryByteLength}},texturesByteLength:{get:function(){return this._model.statistics.texturesByteLength}},batchTableByteLength:{get:function(){const e=this._model.statistics;return e.propertyTablesByteLength+e.batchTexturesByteLength}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){const e=this._model,t=e.featureTables,n=e.featureTableId;if(l(t)&&l(t[n]))return t[n]}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});Uo.prototype.getFeature=function(e){const t=this._model,n=t.featureTableId;if(!l(n))throw new x("No feature ID set is selected. Make sure Cesium3DTileset.featureIdLabel or Cesium3DTileset.instanceFeatureIdLabel is defined");const i=t.featureTables[n];if(!l(i))throw new x("No feature table found for the selected feature ID set");const o=i.featuresLength;if(!l(e)||e<0||e>=o)throw new x(`featureId is required and must be between 0 and featuresLength - 1 (${o-1}).`);return i.getFeature(e)};Uo.prototype.hasProperty=function(e,t){const n=this._model,i=n.featureTableId;return l(i)?n.featureTables[i].hasProperty(e,t):!1};Uo.prototype.applyDebugSettings=function(e,t){t=e?t:H.WHITE,this.featuresLength===0?this._model.color=t:l(this.batchTable)&&this.batchTable.setAllColor(t)};Uo.prototype.applyStyle=function(e){this._model.style=e};Uo.prototype.update=function(e,t){const n=this._model,i=this._tile;n.colorBlendAmount=e.colorBlendAmount,n.colorBlendMode=e.colorBlendMode,n.modelMatrix=i.computedTransform,n.customShader=e.customShader,n.featureIdLabel=e.featureIdLabel,n.instanceFeatureIdLabel=e.instanceFeatureIdLabel,n.lightColor=e.lightColor,n.imageBasedLighting=e.imageBasedLighting,n.backFaceCulling=e.backFaceCulling,n.shadows=e.shadows,n.showCreditsOnScreen=e.showCreditsOnScreen,n.splitDirection=e.splitDirection,n.debugWireframe=e.debugWireframe,n.showOutline=e.showOutline,n.outlineColor=e.outlineColor,n.pointCloudShading=e.pointCloudShading;const o=e.clippingPlanes;n.referenceMatrix=e.clippingPlanesOriginMatrix,l(o)&&i.clippingPlanesDirty&&(n._clippingPlanes=o.enabled&&i._isClipped?o:void 0),l(o)&&l(n._clippingPlanes)&&n._clippingPlanes!==o&&(n._clippingPlanes=o,n._clippingPlanesState=0),n.update(t)};Uo.prototype.isDestroyed=function(){return!1};Uo.prototype.destroy=function(){return this._model=this._model&&this._model.destroy(),He(this)};Uo.fromGltf=function(e,t,n,i){const o=new Uo(e,t,n),s=HT(e,t,o,{gltf:i,basePath:n}),a=e.vectorClassificationOnly?void 0:e.classificationType;s.classificationType=a;const c=Ei.fromGltf(s);return o._model=c,o._readyPromise=c.readyPromise.then(function(u){return u.activeAnimations.addAll({loop:cf.REPEAT}),u}),o};Uo.fromB3dm=function(e,t,n,i,o){const r=new Uo(e,t,n),a=HT(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=e.vectorClassificationOnly?void 0:e.classificationType;a.classificationType=c;const u=Ei.fromB3dm(a);return r._model=u,r._readyPromise=u.readyPromise.then(function(d){return d.activeAnimations.addAll({loop:cf.REPEAT}),d}),r};Uo.fromI3dm=function(e,t,n,i,o){const r=new Uo(e,t,n),a=HT(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=Ei.fromI3dm(a);return r._model=c,r._readyPromise=c.readyPromise.then(function(u){return u.activeAnimations.addAll({loop:cf.REPEAT}),u}),r};Uo.fromPnts=function(e,t,n,i,o){const r=new Uo(e,t,n),a=HT(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=Ei.fromPnts(a);return r._model=c,r._readyPromise=c.readyPromise,r};Uo.fromGeoJson=function(e,t,n,i){const o=new Uo(e,t,n),s=HT(e,t,o,{geoJson:i,resource:n}),a=Ei.fromGeoJson(s);return o._model=a,o._readyPromise=a.readyPromise,o};function HT(e,t,n,i){const o={cull:!1,releaseGltfJson:!0,opaquePass:Ne.CESIUM_3D_TILE,modelMatrix:t.computedTransform,upAxis:e._modelUpAxis,forwardAxis:e._modelForwardAxis,incrementallyLoadTextures:!1,customShader:e.customShader,content:n,colorBlendMode:e.colorBlendMode,colorBlendAmount:e.colorBlendAmount,lightColor:e.lightColor,imageBasedLighting:e.imageBasedLighting,featureIdLabel:e.featureIdLabel,instanceFeatureIdLabel:e.instanceFeatureIdLabel,pointCloudShading:e.pointCloudShading,clippingPlanes:e.clippingPlanes,backFaceCulling:e.backFaceCulling,shadows:e.shadows,showCreditsOnScreen:e.showCreditsOnScreen,splitDirection:e.splitDirection,enableDebugWireframe:e._enableDebugWireframe,debugWireframe:e.debugWireframe,projectTo2D:e._projectTo2D,enableShowOutline:e._enableShowOutline,showOutline:e.showOutline,outlineColor:e.outlineColor};return hn(i,o)}function eh(e,t,n,i){this._tileset=e,this._tile=t,this._resource=n,this.featurePropertiesDirty=!1,this._metadata=void 0,this._group=void 0,this._readyPromise=CKe(this,i)}Object.defineProperties(eh.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function CKe(e,t){return e._tileset.loadTileset(e._resource,t,e._tile),Promise.resolve(e)}eh.prototype.hasProperty=function(e,t){return!1};eh.prototype.getFeature=function(e){};eh.prototype.applyDebugSettings=function(e,t){};eh.prototype.applyStyle=function(e){};eh.prototype.update=function(e,t){};eh.prototype.isDestroyed=function(){return!1};eh.prototype.destroy=function(){return He(this)};function Ut(e,t){if(e=A(e,A.EMPTY_OBJECT),l(e.disableDepthTestDistance)&&e.disableDepthTestDistance<0)throw new x("disableDepthTestDistance must be greater than or equal to 0.0.");let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;if(l(n)){if(n.far<=n.near)throw new x("translucencyByDistance.far must be greater than translucencyByDistance.near.");n=kt.clone(n)}if(l(i)){if(i.far<=i.near)throw new x("pixelOffsetScaleByDistance.far must be greater than pixelOffsetScaleByDistance.near.");i=kt.clone(i)}if(l(o)){if(o.far<=o.near)throw new x("scaleByDistance.far must be 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j(0,0),this._eyeOffset=f.clone(A(e.eyeOffset,f.ZERO)),this._heightReference=A(e.heightReference,St.NONE),this._verticalOrigin=A(e.verticalOrigin,Hi.CENTER),this._horizontalOrigin=A(e.horizontalOrigin,La.CENTER),this._scale=A(e.scale,1),this._color=H.clone(A(e.color,H.WHITE)),this._rotation=A(e.rotation,0),this._alignedAxis=f.clone(A(e.alignedAxis,f.ZERO)),this._width=e.width,this._height=e.height,this._scaleByDistance=o,this._translucencyByDistance=n,this._pixelOffsetScaleByDistance=i,this._sizeInMeters=A(e.sizeInMeters,!1),this._distanceDisplayCondition=r,this._disableDepthTestDistance=e.disableDepthTestDistance,this._id=e.id,this._collection=A(e.collection,t),this._pickId=void 0,this._pickPrimitive=A(e._pickPrimitive,this),this._billboardCollection=t,this._dirty=!1,this._index=-1,this._batchIndex=void 0,this._imageIndex=-1,this._imageIndexPromise=void 0,this._imageId=void 0,this._image=void 0,this._imageSubRegion=void 0,this._imageWidth=void 0,this._imageHeight=void 0,this._labelDimensions=void 0,this._labelHorizontalOrigin=void 0,this._labelTranslate=void 0;const s=e.image;let a=e.imageId;l(s)&&(l(a)||(typeof s=="string"?a=s:l(s.src)?a=s.src:a=Ms()),this._imageId=a,this._image=s),l(e.imageSubRegion)&&(this._imageId=a,this._imageSubRegion=e.imageSubRegion),l(this._billboardCollection._textureAtlas)&&this._loadImage(),this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=le.SCENE3D,this._clusterShow=!0,this._outlineColor=H.clone(A(e.outlineColor,H.BLACK)),this._outlineWidth=A(e.outlineWidth,0),this._updateClamping()}const z5=Ut.SHOW_INDEX=0,lS=Ut.POSITION_INDEX=1,xQ=Ut.PIXEL_OFFSET_INDEX=2,TKe=Ut.EYE_OFFSET_INDEX=3,EKe=Ut.HORIZONTAL_ORIGIN_INDEX=4,xKe=Ut.VERTICAL_ORIGIN_INDEX=5,wKe=Ut.SCALE_INDEX=6,uS=Ut.IMAGE_INDEX_INDEX=7,U5=Ut.COLOR_INDEX=8,SKe=Ut.ROTATION_INDEX=9,vKe=Ut.ALIGNED_AXIS_INDEX=10,DKe=Ut.SCALE_BY_DISTANCE_INDEX=11,IKe=Ut.TRANSLUCENCY_BY_DISTANCE_INDEX=12,PKe=Ut.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX=13,OKe=Ut.DISTANCE_DISPLAY_CONDITION=14,LKe=Ut.DISABLE_DEPTH_DISTANCE=15;Ut.TEXTURE_COORDINATE_BOUNDS=16;const H5=Ut.SDF_INDEX=17;Ut.NUMBER_OF_PROPERTIES=18;function ro(e,t){const n=e._billboardCollection;l(n)&&(n._updateBillboard(e,t),e._dirty=!0)}Object.defineProperties(Ut.prototype,{show:{get:function(){return this._show},set:function(e){T.typeOf.bool("value",e),this._show!==e&&(this._show=e,ro(this,z5))}},position:{get:function(){return this._position},set:function(e){T.typeOf.object("value",e);const t=this._position;f.equals(t,e)||(f.clone(e,t),f.clone(e,this._actualPosition),this._updateClamping(),ro(this,lS))}},heightReference:{get:function(){return this._heightReference},set:function(e){T.typeOf.number("value",e);const t=this._heightReference;e!==t&&(this._heightReference=e,this._updateClamping(),ro(this,lS))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){T.typeOf.object("value",e);const t=this._pixelOffset;j.equals(t,e)||(j.clone(e,t),ro(this,xQ))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){if(l(e)&&(T.typeOf.object("value",e),e.far<=e.near))throw new x("far distance must be greater than near distance.");const t=this._scaleByDistance;kt.equals(t,e)||(this._scaleByDistance=kt.clone(e,t),ro(this,DKe))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){if(l(e)&&(T.typeOf.object("value",e),e.far<=e.near))throw new x("far distance must be greater than near distance.");const t=this._translucencyByDistance;kt.equals(t,e)||(this._translucencyByDistance=kt.clone(e,t),ro(this,IKe))}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){if(l(e)&&(T.typeOf.object("value",e),e.far<=e.near))throw new x("far distance must be greater than near distance.");const t=this._pixelOffsetScaleByDistance;kt.equals(t,e)||(this._pixelOffsetScaleByDistance=kt.clone(e,t),ro(this,PKe))}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){T.typeOf.object("value",e);const t=this._eyeOffset;f.equals(t,e)||(f.clone(e,t),ro(this,TKe))}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){T.typeOf.number("value",e),this._horizontalOrigin!==e&&(this._horizontalOrigin=e,ro(this,EKe))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){T.typeOf.number("value",e),this._verticalOrigin!==e&&(this._verticalOrigin=e,ro(this,xKe))}},scale:{get:function(){return this._scale},set:function(e){T.typeOf.number("value",e),this._scale!==e&&(this._scale=e,ro(this,wKe))}},color:{get:function(){return this._color},set:function(e){T.typeOf.object("value",e);const t=this._color;H.equals(t,e)||(H.clone(e,t),ro(this,U5))}},rotation:{get:function(){return this._rotation},set:function(e){T.typeOf.number("value",e),this._rotation!==e&&(this._rotation=e,ro(this,SKe))}},alignedAxis:{get:function(){return this._alignedAxis},set:function(e){T.typeOf.object("value",e);const t=this._alignedAxis;f.equals(t,e)||(f.clone(e,t),ro(this,vKe))}},width:{get:function(){return A(this._width,this._imageWidth)},set:function(e){l(e)&&T.typeOf.number("value",e),this._width!==e&&(this._width=e,ro(this,uS))}},height:{get:function(){return A(this._height,this._imageHeight)},set:function(e){l(e)&&T.typeOf.number("value",e),this._height!==e&&(this._height=e,ro(this,uS))}},sizeInMeters:{get:function(){return this._sizeInMeters},set:function(e){T.typeOf.bool("value",e),this._sizeInMeters!==e&&(this._sizeInMeters=e,ro(this,U5))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(!jt.equals(e,this._distanceDisplayCondition)){if(l(e)&&(T.typeOf.object("value",e),e.far<=e.near))throw new x("far distance must be greater than near distance.");this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition),ro(this,OKe)}}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(l(e)&&(T.typeOf.number("value",e),e<0))throw new x("disableDepthTestDistance must be greater than or equal to 0.0.");this._disableDepthTestDistance!==e&&(this._disableDepthTestDistance=e,ro(this,LKe))}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickPrimitive:{get:function(){return this._pickPrimitive},set:function(e){this._pickPrimitive=e,l(this._pickId)&&(this._pickId.object.primitive=e)}},pickId:{get:function(){return this._pickId}},image:{get:function(){return this._imageId},set:function(e){l(e)?typeof e=="string"?this.setImage(e,e):e instanceof Me?this.setImage(e.url,e):l(e.src)?this.setImage(e.src,e):this.setImage(Ms(),e):(this._imageIndex=-1,this._imageSubRegion=void 0,this._imageId=void 0,this._image=void 0,this._imageIndexPromise=void 0,ro(this,uS))}},ready:{get:function(){return this._imageIndex!==-1}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=f.clone(e,this._actualClampedPosition),ro(this,lS)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,ro(this,z5))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){if(!l(e))throw new x("value is required.");const t=this._outlineColor;H.equals(t,e)||(H.clone(e,t),ro(this,H5))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,ro(this,H5))}}});Ut.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this._pickPrimitive,collection:this._collection,id:this._id})),this._pickId};Ut.prototype._updateClamping=function(){Ut._updateClamping(this._billboardCollection,this)};const _b=new Ce,V5=new f;Ut._updateClamping=function(e,t){const n=e._scene;if(!l(n)||!l(n.globe)){if(t._heightReference!==St.NONE)throw new x("Height reference is not supported without a scene and globe.");return}const i=n.globe,o=i.ellipsoid,r=i._surface,s=n.frameState.mode,a=s!==t._mode;if(t._mode=s,(t._heightReference===St.NONE||a)&&l(t._removeCallbackFunc)&&(t._removeCallbackFunc(),t._removeCallbackFunc=void 0,t._clampedPosition=void 0),t._heightReference===St.NONE||!l(t._position))return;const c=o.cartesianToCartographic(t._position);if(!l(c)){t._actualClampedPosition=void 0;return}l(t._removeCallbackFunc)&&t._removeCallbackFunc();function u(h){if(t._heightReference===St.RELATIVE_TO_GROUND)if(t._mode===le.SCENE3D){const m=o.cartesianToCartographic(h,_b);m.height+=c.height,o.cartographicToCartesian(m,h)}else h.x+=c.height;t._clampedPosition=f.clone(h,t._clampedPosition)}t._removeCallbackFunc=r.updateHeight(c,u),Ce.clone(c,_b);const d=i.getHeight(c);l(d)&&(_b.height=d),o.cartographicToCartesian(_b,V5),u(V5)};Ut.prototype._loadImage=function(){const e=this._billboardCollection._textureAtlas,t=this._imageId,n=this._image,i=this._imageSubRegion;let o;const r=this;function s(a){if(r._imageId!==t||r._image!==n||!Ye.equals(r._imageSubRegion,i))return;const c=e.textureCoordinates[a];r._imageWidth=e.texture.width*c.width,r._imageHeight=e.texture.height*c.height,r._imageIndex=a,r._ready=!0,r._image=void 0,r._imageIndexPromise=void 0,ro(r,uS)}if(l(n)){const a=e.getImageIndex(t);if(l(a)){s(a);return}o=e.addImage(t,n)}l(i)&&(o=e.addSubRegion(t,i)),this._imageIndexPromise=o,l(o)&&o.then(s).catch(function(a){console.error(`Error loading image for billboard: ${a}`),r._imageIndexPromise=void 0})};Ut.prototype.setImage=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("image is required.");this._imageId!==e&&(this._imageIndex=-1,this._imageSubRegion=void 0,this._imageId=e,this._image=t,l(this._billboardCollection._textureAtlas)&&this._loadImage())};Ut.prototype.setImageSubRegion=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("subRegion is required.");this._imageId===e&&Ye.equals(this._imageSubRegion,t)||(this._imageIndex=-1,this._imageId=e,this._imageSubRegion=Ye.clone(t),l(this._billboardCollection._textureAtlas)&&this._loadImage())};Ut.prototype._setTranslate=function(e){if(!l(e))throw new x("value is required.");const t=this._translate;j.equals(t,e)||(j.clone(e,t),ro(this,xQ))};Ut.prototype._getActualPosition=function(){return l(this._clampedPosition)?this._clampedPosition:this._actualPosition};Ut.prototype._setActualPosition=function(e){l(this._clampedPosition)||f.clone(e,this._actualPosition),ro(this,lS)};const k5=new oe;Ut._computeActualPosition=function(e,t,n,i){return l(e._clampedPosition)?(n.mode!==e._mode&&e._updateClamping(),e._clampedPosition):n.mode===le.SCENE3D?t:(B.multiplyByPoint(i,t,k5),br.computeActualWgs84Position(n,k5))};const wQ=new f;Ut._computeScreenSpacePosition=function(e,t,n,i,o,r){const s=B.multiplyByPoint(e,t,wQ),a=br.wgs84WithEyeOffsetToWindowCoordinates(o,s,n,r);if(l(a))return j.add(a,i,a),a};const qx=new j(0,0);Ut.prototype.computeScreenSpacePosition=function(e,t){const n=this._billboardCollection;if(l(t)||(t=new j),!l(n))throw new x("Billboard must be in a collection.  Was it removed?");if(!l(e))throw new x("scene is required.");j.clone(this._pixelOffset,qx),j.add(qx,this._translate,qx);let i=n.modelMatrix,o=this._position;if(l(this._clampedPosition)&&(o=this._clampedPosition,e.mode!==le.SCENE3D)){const s=e.mapProjection,a=s.ellipsoid,c=s.unproject(o,_b);o=a.cartographicToCartesian(c,wQ),i=B.IDENTITY}return Ut._computeScreenSpacePosition(i,o,this._eyeOffset,qx,e,t)};Ut.getScreenSpaceBoundingBox=function(e,t,n){let i=e.width,o=e.height;const r=e.scale;i*=r,o*=r;let s=t.x;e.horizontalOrigin===La.RIGHT?s-=i:e.horizontalOrigin===La.CENTER&&(s-=i*.5);let a=t.y;return e.verticalOrigin===Hi.BOTTOM||e.verticalOrigin===Hi.BASELINE?a-=o:e.verticalOrigin===Hi.CENTER&&(a-=o*.5),l(n)||(n=new Ye),n.x=s,n.y=a,n.width=i,n.height=o,n};Ut.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&f.equals(this._position,e._position)&&this._imageId===e._imageId&&this._show===e._show&&this._scale===e._scale&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&Ye.equals(this._imageSubRegion,e._imageSubRegion)&&H.equals(this._color,e._color)&&j.equals(this._pixelOffset,e._pixelOffset)&&j.equals(this._translate,e._translate)&&f.equals(this._eyeOffset,e._eyeOffset)&&kt.equals(this._scaleByDistance,e._scaleByDistance)&&kt.equals(this._translucencyByDistance,e._translucencyByDistance)&&kt.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&jt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance};Ut.prototype._destroy=function(){l(this._customData)&&(this._billboardCollection._scene.globe._surface.removeTileCustomData(this._customData),this._customData=void 0),l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this.image=void 0,this._pickId=this._pickId&&this._pickId.destroy(),this._billboardCollection=void 0};const BKe={OPAQUE:0,TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2},Ko=Object.freeze(BKe),RKe={FONT_SIZE:48,PADDING:10,RADIUS:8,CUTOFF:.25},uc=Object.freeze(RKe);function of(e,t,n,i,o){this.bottomLeft=A(e,j.ZERO),this.topRight=A(t,j.ZERO),this.childNode1=n,this.childNode2=i,this.imageIndex=o}const NKe=new j(16,16);function pd(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.borderWidthInPixels,1),n=A(e.initialSize,NKe);if(!l(e.context))throw new x("context is required.");if(t<0)throw new x("borderWidthInPixels must be greater than or equal to zero.");if(n.x<1||n.y<1)throw new x("initialSize must be greater than zero.");this._context=e.context,this._pixelFormat=A(e.pixelFormat,rt.RGBA),this._borderWidthInPixels=t,this._textureCoordinates=[],this._guid=Ms(),this._idHash={},this._indexHash={},this._initialSize=n,this._root=void 0}Object.defineProperties(pd.prototype,{borderWidthInPixels:{get:function(){return this._borderWidthInPixels}},textureCoordinates:{get:function(){return this._textureCoordinates}},texture:{get:function(){return l(this._texture)||(this._texture=new Wt({context:this._context,width:this._initialSize.x,height:this._initialSize.y,pixelFormat:this._pixelFormat})),this._texture}},numberOfImages:{get:function(){return this._textureCoordinates.length}},guid:{get:function(){return this._guid}}});function MKe(e,t){const n=e._context,i=e.numberOfImages,o=2,r=e._borderWidthInPixels;if(i>0){const s=e._texture.width,a=e._texture.height,c=o*(s+t.width+r),u=o*(a+t.height+r),d=s/c,h=a/u,m=new of(new j(s+r,r),new j(c,a)),g=new of(new j,new j(c,a),e._root,m),p=new of(new j(r,a+r),new j(c,u)),y=new of(new j,new j(c,u),g,p);for(let E=0;E<e._textureCoordinates.length;E++){const w=e._textureCoordinates[E];l(w)&&(w.x*=d,w.y*=h,w.width*=d,w.height*=h)}const b=new Wt({context:e._context,width:c,height:u,pixelFormat:e._pixelFormat}),C=new Yr({context:n,colorTextures:[e._texture],destroyAttachments:!1});C._bind(),b.copyFromFramebuffer(0,0,0,0,c,u),C._unBind(),C.destroy(),e._texture=e._texture&&e._texture.destroy(),e._texture=b,e._root=y}else{let s=o*(t.width+2*r),a=o*(t.height+2*r);s<e._initialSize.x&&(s=e._initialSize.x),a<e._initialSize.y&&(a=e._initialSize.y),e._texture=e._texture&&e._texture.destroy(),e._texture=new Wt({context:e._context,width:s,height:a,pixelFormat:e._pixelFormat}),e._root=new of(new j(r,r),new j(s,a))}}function dS(e,t,n){if(l(t)){if(!l(t.childNode1)&&!l(t.childNode2)){if(l(t.imageIndex))return;const i=t.topRight.x-t.bottomLeft.x,o=t.topRight.y-t.bottomLeft.y,r=i-n.width,s=o-n.height;if(r<0||s<0)return;if(r===0&&s===0)return t;if(r>s){t.childNode1=new of(new j(t.bottomLeft.x,t.bottomLeft.y),new j(t.bottomLeft.x+n.width,t.topRight.y));const a=t.bottomLeft.x+n.width+e._borderWidthInPixels;a<t.topRight.x&&(t.childNode2=new of(new j(a,t.bottomLeft.y),new j(t.topRight.x,t.topRight.y)))}else{t.childNode1=new of(new j(t.bottomLeft.x,t.bottomLeft.y),new j(t.topRight.x,t.bottomLeft.y+n.height));const a=t.bottomLeft.y+n.height+e._borderWidthInPixels;a<t.topRight.y&&(t.childNode2=new of(new j(t.bottomLeft.x,a),new j(t.topRight.x,t.topRight.y)))}return dS(e,t.childNode1,n)}return dS(e,t.childNode1,n)||dS(e,t.childNode2,n)}}function SQ(e,t,n){const i=dS(e,e._root,t);if(l(i)){i.imageIndex=n;const o=e._texture.width,r=e._texture.height,s=i.topRight.x-i.bottomLeft.x,a=i.topRight.y-i.bottomLeft.y,c=i.bottomLeft.x/o,u=i.bottomLeft.y/r,d=s/o,h=a/r;e._textureCoordinates[n]=new Ye(c,u,d,h),e._texture.copyFrom({source:t,xOffset:i.bottomLeft.x,yOffset:i.bottomLeft.y})}else MKe(e,t),SQ(e,t,n);e._guid=Ms()}function vQ(e,t){if(!l(e)||e.isDestroyed())return-1;const n=e.numberOfImages;return SQ(e,t,n),n}pd.prototype.getImageIndex=function(e){if(!l(e))throw new x("id is required.");return this._indexHash[e]};pd.prototype.addImageSync=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("image is required.");let n=this._indexHash[e];return l(n)||(n=vQ(this,t),this._idHash[e]=Promise.resolve(n),this._indexHash[e]=n),n};pd.prototype.addImage=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("image is required.");let n=this._idHash[e];if(l(n))return n;if(typeof t=="function"){if(t=t(e),!l(t))throw new x("image is required.")}else(typeof t=="string"||t instanceof Me)&&(t=Me.createIfNeeded(t).fetchImage());const i=this;return n=Promise.resolve(t).then(function(o){const r=vQ(i,o);return i._indexHash[e]=r,r}),this._idHash[e]=n,n};pd.prototype.addSubRegion=function(e,t){if(!l(e))throw new x("id is required.");if(!l(t))throw new x("subRegion is required.");const n=this._idHash[e];if(!l(n))throw new Ie(`image with id "${e}" not found in the atlas.`);const i=this;return Promise.resolve(n).then(function(o){if(o===-1)return-1;const r=i._texture.width,s=i._texture.height,a=i.numberOfImages,c=i._textureCoordinates[o],u=c.x+t.x/r,d=c.y+t.y/s,h=t.width/r,m=t.height/s;return i._textureCoordinates.push(new Ye(u,d,h,m)),i._guid=Ms(),a})};pd.prototype.isDestroyed=function(){return!1};pd.prototype.destroy=function(){return this._texture=this._texture&&this._texture.destroy(),He(this)};const FKe=Ut.SHOW_INDEX,$b=Ut.POSITION_INDEX,DQ=Ut.PIXEL_OFFSET_INDEX,IQ=Ut.EYE_OFFSET_INDEX,zKe=Ut.HORIZONTAL_ORIGIN_INDEX,UKe=Ut.VERTICAL_ORIGIN_INDEX,HKe=Ut.SCALE_INDEX,RA=Ut.IMAGE_INDEX_INDEX,PQ=Ut.COLOR_INDEX,VKe=Ut.ROTATION_INDEX,kKe=Ut.ALIGNED_AXIS_INDEX,OQ=Ut.SCALE_BY_DISTANCE_INDEX,LQ=Ut.TRANSLUCENCY_BY_DISTANCE_INDEX,BQ=Ut.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX,RQ=Ut.DISTANCE_DISPLAY_CONDITION,GKe=Ut.DISABLE_DEPTH_DISTANCE,WKe=Ut.TEXTURE_COORDINATE_BOUNDS,NQ=Ut.SDF_INDEX,Z2=Ut.NUMBER_OF_PROPERTIES;let Xi;const jKe={positionHighAndScale:0,positionLowAndRotation:1,compressedAttribute0:2,compressedAttribute1:3,compressedAttribute2:4,eyeOffset:5,scaleByDistance:6,pixelOffsetScaleByDistance:7,compressedAttribute3:8,textureCoordinateBoundsOrLabelTranslate:9,a_batchId:10,sdf:11},qKe={direction:0,positionHighAndScale:1,positionLowAndRotation:2,compressedAttribute0:3,compressedAttribute1:4,compressedAttribute2:5,eyeOffset:6,scaleByDistance:7,pixelOffsetScaleByDistance:8,compressedAttribute3:9,textureCoordinateBoundsOrLabelTranslate:10,a_batchId:11,sdf:12};function pa(e){e=A(e,A.EMPTY_OBJECT),this._scene=e.scene,this._batchTable=e.batchTable,this._textureAtlas=void 0,this._textureAtlasGUID=void 0,this._destroyTextureAtlas=!0,this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!1,this._shaderRotation=!1,this._compiledShaderRotation=!1,this._shaderAlignedAxis=!1,this._compiledShaderAlignedAxis=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderPixelOffsetScaleByDistance=!1,this._compiledShaderPixelOffsetScaleByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._shaderClampToGround=!1,this._compiledShaderClampToGround=!1,this._propertiesChanged=new Uint32Array(Z2),this._maxSize=0,this._maxEyeOffset=0,this._maxScale=1,this._maxPixelOffset=0,this._allHorizontalCenter=!0,this._allVerticalCenter=!0,this._allSizedInMeters=!0,this._baseVolume=new fe,this._baseVolumeWC=new fe,this._baseVolume2D=new fe,this._boundingVolume=new fe,this._boundingVolumeDirty=!1,this._colorCommands=[],this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=B.clone(B.IDENTITY),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.debugShowTextureAtlas=A(e.debugShowTextureAtlas,!1),this.blendOption=A(e.blendOption,Ko.OPAQUE_AND_TRANSLUCENT),this._blendOption=void 0,this._mode=le.SCENE3D,this._buffersUsage=[nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW],this._highlightColor=H.clone(H.WHITE);const t=this;this._uniforms={u_atlas:function(){return t._textureAtlas.texture},u_highlightColor:function(){return t._highlightColor}};const n=this._scene;l(n)&&l(n.terrainProviderChanged)&&(this._removeCallbackFunc=n.terrainProviderChanged.addEventListener(function(){const i=this._billboards,o=i.length;for(let r=0;r<o;++r)l(i[r])&&i[r]._updateClamping()},this))}Object.defineProperties(pa.prototype,{length:{get:function(){return eF(this),this._billboards.length}},textureAtlas:{get:function(){return this._textureAtlas},set:function(e){this._textureAtlas!==e&&(this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._textureAtlas=e,this._createVertexArray=!0)}},destroyTextureAtlas:{get:function(){return this._destroyTextureAtlas},set:function(e){this._destroyTextureAtlas=e}}});function MQ(e){const t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}pa.prototype.add=function(e){const t=new Ut(e,this);return t._index=this._billboards.length,this._billboards.push(t),this._createVertexArray=!0,t};pa.prototype.remove=function(e){return this.contains(e)?(this._billboards[e._index]=void 0,this._billboardsRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};pa.prototype.removeAll=function(){MQ(this._billboards),this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!0};function eF(e){if(e._billboardsRemoved){e._billboardsRemoved=!1;const t=[],n=e._billboards,i=n.length;for(let o=0,r=0;o<i;++o){const s=n[o];l(s)&&(s._index=r++,t.push(s))}e._billboards=t}}pa.prototype._updateBillboard=function(e,t){e._dirty||(this._billboardsToUpdate[this._billboardsToUpdateIndex++]=e),++this._propertiesChanged[t]};pa.prototype.contains=function(e){return l(e)&&e._billboardCollection===this};pa.prototype.get=function(e){return T.typeOf.number("index",e),eF(this),this._billboards[e]};let uO;function $Ke(e){let n=e.cache.billboardCollection_indexBufferBatched;if(l(n))return n;const i=16384*6-6,o=new Uint16Array(i);for(let r=0,s=0;r<i;r+=6,s+=4)o[r]=s,o[r+1]=s+1,o[r+2]=s+2,o[r+3]=s+0,o[r+4]=s+2,o[r+5]=s+3;return n=Tt.createIndexBuffer({context:e,typedArray:o,usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT}),n.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferBatched=n,n}function YKe(e){let t=e.cache.billboardCollection_indexBufferInstanced;return l(t)||(t=Tt.createIndexBuffer({context:e,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferInstanced=t),t}function XKe(e){let t=e.cache.billboardCollection_vertexBufferInstanced;return l(t)||(t=Tt.createVertexBuffer({context:e,typedArray:new Float32Array([0,0,1,0,1,1,0,1]),usage:nt.STATIC_DRAW}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_vertexBufferInstanced=t),t}pa.prototype.computeNewBuffersUsage=function(){const e=this._buffersUsage;let t=!1;const n=this._propertiesChanged;for(let i=0;i<Z2;++i){const o=n[i]===0?nt.STATIC_DRAW:nt.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function KKe(e,t,n,i,o,r){const s=[{index:Xi.positionHighAndScale,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[$b]},{index:Xi.positionLowAndRotation,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[$b]},{index:Xi.compressedAttribute0,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[DQ]},{index:Xi.compressedAttribute1,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[LQ]},{index:Xi.compressedAttribute2,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[PQ]},{index:Xi.eyeOffset,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[IQ]},{index:Xi.scaleByDistance,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[OQ]},{index:Xi.pixelOffsetScaleByDistance,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[BQ]},{index:Xi.compressedAttribute3,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[RQ]},{index:Xi.textureCoordinateBoundsOrLabelTranslate,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[WKe]}];i&&s.push({index:Xi.direction,componentsPerAttribute:2,componentDatatype:ee.FLOAT,vertexBuffer:XKe(e)}),l(o)&&s.push({index:Xi.a_batchId,componentsPerAttribute:1,componentDatatype:ee.FLOAT,bufferUsage:nt.STATIC_DRAW}),r&&s.push({index:Xi.sdf,componentsPerAttribute:2,componentDatatype:ee.FLOAT,usage:n[NQ]});const a=i?t:4*t;return new Rr(e,s,a,i)}const dO=new Rn;function FQ(e,t,n,i,o){let r;const s=i[Xi.positionHighAndScale],a=i[Xi.positionLowAndRotation],c=o._getActualPosition();e._mode===le.SCENE3D&&(fe.expand(e._baseVolume,c,e._baseVolume),e._boundingVolumeDirty=!0),Rn.fromCartesian(c,dO);const u=o.scale,d=o.rotation;d!==0&&(e._shaderRotation=!0),e._maxScale=Math.max(e._maxScale,u);const h=dO.high,m=dO.low;e._instanced?(r=o._index,s(r,h.x,h.y,h.z,u),a(r,m.x,m.y,m.z,d)):(r=o._index*4,s(r+0,h.x,h.y,h.z,u),s(r+1,h.x,h.y,h.z,u),s(r+2,h.x,h.y,h.z,u),s(r+3,h.x,h.y,h.z,u),a(r+0,m.x,m.y,m.z,d),a(r+1,m.x,m.y,m.z,d),a(r+2,m.x,m.y,m.z,d),a(r+3,m.x,m.y,m.z,d))}const Xc=new j,Wc=32768,Vy=65536,fO=4096,sd=256,JKe=128,QKe=32,ZKe=8,zQ=4,eJe=1/256,UQ=0,HQ=2,VQ=3,kQ=1;function GQ(e,t,n,i,o){let r;const s=i[Xi.compressedAttribute0],a=o.pixelOffset,c=a.x,u=a.y,d=o._translate,h=d.x,m=d.y;e._maxPixelOffset=Math.max(e._maxPixelOffset,Math.abs(c+h),Math.abs(-u+m));const g=o.horizontalOrigin;let p=o._verticalOrigin,y=o.show&&o.clusterShow;o.color.alpha===0&&(y=!1),p===Hi.BASELINE&&(p=Hi.BOTTOM),e._allHorizontalCenter=e._allHorizontalCenter&&g===La.CENTER,e._allVerticalCenter=e._allVerticalCenter&&p===Hi.CENTER;let b=0,C=0,E=0,w=0;const S=o._imageIndex;if(S!==-1){const V=n[S];if(!l(V))throw new x(`Invalid billboard image index: ${S}`);b=V.x,C=V.y,E=V.width,w=V.height}const P=b+E,L=C+w;let z=Math.floor(M.clamp(c,-Wc,Wc)+Wc)*JKe;z+=(g+1)*QKe,z+=(p+1)*ZKe,z+=(y?1:0)*zQ;let R=Math.floor(M.clamp(u,-Wc,Wc)+Wc)*sd,F=Math.floor(M.clamp(h,-Wc,Wc)+Wc)*sd;const U=(M.clamp(m,-Wc,Wc)+Wc)*eJe,D=Math.floor(U),I=Math.floor((U-D)*sd);R+=D,F+=I,Xc.x=b,Xc.y=C;const _=mi.compressTextureCoordinates(Xc);Xc.x=P;const v=mi.compressTextureCoordinates(Xc);Xc.y=L;const O=mi.compressTextureCoordinates(Xc);Xc.x=b;const N=mi.compressTextureCoordinates(Xc);e._instanced?(r=o._index,s(r,z,R,F,_)):(r=o._index*4,s(r+0,z+UQ,R,F,_),s(r+1,z+HQ,R,F,v),s(r+2,z+VQ,R,F,O),s(r+3,z+kQ,R,F,N))}function WQ(e,t,n,i,o){let r;const s=i[Xi.compressedAttribute1],a=o.alignedAxis;f.equals(a,f.ZERO)||(e._shaderAlignedAxis=!0);let c=0,u=1,d=1,h=1;const m=o.translucencyByDistance;l(m)&&(c=m.near,u=m.nearValue,d=m.far,h=m.farValue,(u!==1||h!==1)&&(e._shaderTranslucencyByDistance=!0));let g=0;const p=o._imageIndex;if(p!==-1){const w=n[p];if(!l(w))throw new x(`Invalid billboard image index: ${p}`);g=w.width}const y=e._textureAtlas.texture.width,b=Math.round(A(o.width,y*g));e._maxSize=Math.max(e._maxSize,b);let C=M.clamp(b,0,Vy),E=0;Math.abs(f.magnitudeSquared(a)-1)<M.EPSILON6&&(E=mi.octEncodeFloat(a)),u=M.clamp(u,0,1),u=u===1?255:u*255|0,C=C*sd+u,h=M.clamp(h,0,1),h=h===1?255:h*255|0,E=E*sd+h,e._instanced?(r=o._index,s(r,C,E,c,d)):(r=o._index*4,s(r+0,C,E,c,d),s(r+1,C,E,c,d),s(r+2,C,E,c,d),s(r+3,C,E,c,d))}function DR(e,t,n,i,o){let r;const s=i[Xi.compressedAttribute2],a=o.color,c=l(e._batchTable)?H.WHITE:o.getPickId(t.context).color,u=o.sizeInMeters?1:0,d=Math.abs(f.magnitudeSquared(o.alignedAxis)-1)<M.EPSILON6?1:0;e._allSizedInMeters=e._allSizedInMeters&&u===1;let h=0;const m=o._imageIndex;if(m!==-1){const z=n[m];if(!l(z))throw new x(`Invalid billboard image index: ${m}`);h=z.height}const g=e._textureAtlas.texture.dimensions,p=Math.round(A(o.height,g.y*h));e._maxSize=Math.max(e._maxSize,p);let y=A(o._labelHorizontalOrigin,-2);y+=2;const b=p*zQ+y;let C=H.floatToByte(a.red),E=H.floatToByte(a.green),w=H.floatToByte(a.blue);const S=C*Vy+E*sd+w;C=H.floatToByte(c.red),E=H.floatToByte(c.green),w=H.floatToByte(c.blue);const P=C*Vy+E*sd+w;let L=H.floatToByte(a.alpha)*Vy+H.floatToByte(c.alpha)*sd;L+=u*2+d,e._instanced?(r=o._index,s(r,S,P,L,b)):(r=o._index*4,s(r+0,S,P,L,b),s(r+1,S,P,L,b),s(r+2,S,P,L,b),s(r+3,S,P,L,b))}function IR(e,t,n,i,o){let r;const s=i[Xi.eyeOffset],a=o.eyeOffset;let c=a.z;if(o._heightReference!==St.NONE&&(c*=1.005),e._maxEyeOffset=Math.max(e._maxEyeOffset,Math.abs(a.x),Math.abs(a.y),Math.abs(c)),e._instanced){let u=0,d=0;const h=o._imageIndex;if(h!==-1){const g=n[h];if(!l(g))throw new x(`Invalid billboard image index: ${h}`);u=g.width,d=g.height}Xc.x=u,Xc.y=d;const m=mi.compressTextureCoordinates(Xc);r=o._index,s(r,a.x,a.y,c,m)}else r=o._index*4,s(r+0,a.x,a.y,c,0),s(r+1,a.x,a.y,c,0),s(r+2,a.x,a.y,c,0),s(r+3,a.x,a.y,c,0)}function jQ(e,t,n,i,o){let r;const s=i[Xi.scaleByDistance];let a=0,c=1,u=1,d=1;const h=o.scaleByDistance;l(h)&&(a=h.near,c=h.nearValue,u=h.far,d=h.farValue,(c!==1||d!==1)&&(e._shaderScaleByDistance=!0)),e._instanced?(r=o._index,s(r,a,c,u,d)):(r=o._index*4,s(r+0,a,c,u,d),s(r+1,a,c,u,d),s(r+2,a,c,u,d),s(r+3,a,c,u,d))}function qQ(e,t,n,i,o){let r;const s=i[Xi.pixelOffsetScaleByDistance];let a=0,c=1,u=1,d=1;const h=o.pixelOffsetScaleByDistance;l(h)&&(a=h.near,c=h.nearValue,u=h.far,d=h.farValue,(c!==1||d!==1)&&(e._shaderPixelOffsetScaleByDistance=!0)),e._instanced?(r=o._index,s(r,a,c,u,d)):(r=o._index*4,s(r+0,a,c,u,d),s(r+1,a,c,u,d),s(r+2,a,c,u,d),s(r+3,a,c,u,d))}function $Q(e,t,n,i,o){let r;const s=i[Xi.compressedAttribute3];let a=0,c=Number.MAX_VALUE;const u=o.distanceDisplayCondition;l(u)&&(a=u.near,c=u.far,a*=a,c*=c,e._shaderDistanceDisplayCondition=!0);let d=o.disableDepthTestDistance;const h=o.heightReference===St.CLAMP_TO_GROUND&&t.context.depthTexture;l(d)||(d=h?5e3:0),d*=d,(h||d>0)&&(e._shaderDisableDepthDistance=!0,d===Number.POSITIVE_INFINITY&&(d=-1));let m,g;if(l(o._labelDimensions))g=o._labelDimensions.x,m=o._labelDimensions.y;else{let C=0,E=0;const w=o._imageIndex;if(w!==-1){const P=n[w];if(!l(P))throw new x(`Invalid billboard image index: ${w}`);C=P.height,E=P.width}m=Math.round(A(o.height,e._textureAtlas.texture.dimensions.y*C));const S=e._textureAtlas.texture.width;g=Math.round(A(o.width,S*E))}const p=Math.floor(M.clamp(g,0,fO)),y=Math.floor(M.clamp(m,0,fO)),b=p*fO+y;e._instanced?(r=o._index,s(r,a,c,d,b)):(r=o._index*4,s(r+0,a,c,d,b),s(r+1,a,c,d,b),s(r+2,a,c,d,b),s(r+3,a,c,d,b))}function YQ(e,t,n,i,o){if(o.heightReference===St.CLAMP_TO_GROUND){const p=e._scene,y=t.context,b=t.globeTranslucencyState.translucent,C=l(p.globe)&&p.globe.depthTestAgainstTerrain;e._shaderClampToGround=y.depthTexture&&!b&&C}let r;const s=i[Xi.textureCoordinateBoundsOrLabelTranslate];if(It.maximumVertexTextureImageUnits>0){let p=0,y=0;l(o._labelTranslate)&&(p=o._labelTranslate.x,y=o._labelTranslate.y),e._instanced?(r=o._index,s(r,p,y,0,0)):(r=o._index*4,s(r+0,p,y,0,0),s(r+1,p,y,0,0),s(r+2,p,y,0,0),s(r+3,p,y,0,0));return}let a=0,c=0,u=0,d=0;const h=o._imageIndex;if(h!==-1){const p=n[h];if(!l(p))throw new x(`Invalid billboard image index: ${h}`);a=p.x,c=p.y,u=p.width,d=p.height}const m=a+u,g=c+d;e._instanced?(r=o._index,s(r,a,c,m,g)):(r=o._index*4,s(r+0,a,c,m,g),s(r+1,a,c,m,g),s(r+2,a,c,m,g),s(r+3,a,c,m,g))}function tJe(e,t,n,i,o){if(!l(e._batchTable))return;const r=i[Xi.a_batchId],s=o._batchIndex;let a;e._instanced?(a=o._index,r(a,s)):(a=o._index*4,r(a+0,s),r(a+1,s),r(a+2,s),r(a+3,s))}function XQ(e,t,n,i,o){if(!e._sdf)return;let r;const s=i[Xi.sdf],a=o.outlineColor,c=o.outlineWidth,u=H.floatToByte(a.red),d=H.floatToByte(a.green),h=H.floatToByte(a.blue),m=u*Vy+d*sd+h,g=c/uc.RADIUS,p=H.floatToByte(a.alpha)*Vy+H.floatToByte(g)*sd;e._instanced?(r=o._index,s(r,m,p)):(r=o._index*4,s(r+0,m+UQ,p),s(r+1,m+HQ,p),s(r+2,m+VQ,p),s(r+3,m+kQ,p))}function nJe(e,t,n,i,o){FQ(e,t,n,i,o),GQ(e,t,n,i,o),WQ(e,t,n,i,o),DR(e,t,n,i,o),IR(e,t,n,i,o),jQ(e,t,n,i,o),qQ(e,t,n,i,o),$Q(e,t,n,i,o),YQ(e,t,n,i,o),tJe(e,t,n,i,o),XQ(e,t,n,i,o)}function hO(e,t,n,i,o,r){let s;i.mode===le.SCENE3D?(s=e._baseVolume,e._boundingVolumeDirty=!0):s=e._baseVolume2D;const a=[];for(let c=0;c<n;++c){const u=t[c],d=u.position,h=Ut._computeActualPosition(u,d,i,o);l(h)&&(u._setActualPosition(h),r?a.push(h):fe.expand(s,h,s))}r&&fe.fromPoints(a,s)}function iJe(e,t){const n=t.mode,i=e._billboards,o=e._billboardsToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==le.SCENE3D&&!B.equals(r,e.modelMatrix)?(e._mode=n,B.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===le.SCENE3D||n===le.SCENE2D||n===le.COLUMBUS_VIEW)&&hO(e,i,i.length,t,r,!0)):n===le.MORPHING?hO(e,i,i.length,t,r,!0):(n===le.SCENE2D||n===le.COLUMBUS_VIEW)&&hO(e,o,e._billboardsToUpdateIndex,t,r,!1)}function oJe(e,t,n){let i=1;(!e._allSizedInMeters||e._maxPixelOffset!==0)&&(i=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight));let o=i*e._maxScale*e._maxSize*2;e._allHorizontalCenter&&e._allVerticalCenter&&(o*=.5);const r=i*e._maxPixelOffset+e._maxEyeOffset;n.radius+=o+r}function rJe(e,t){const n=`uniform sampler2D billboard_texture; 
 varying vec2 v_textureCoordinates; 
 void main() 
 { 
     gl_FragColor = texture2D(billboard_texture, v_textureCoordinates); 
 } 
-`,i=t.createViewportQuadCommand(n,{uniformMap:{billboard_texture:function(){return e._textureAtlas.texture}}});return i.pass=Ne.OVERLAY,i}const sJe=[];pa.prototype.update=function(e){if(eF(this),!this.show)return;let t=this._billboards,n=t.length;const i=e.context;this._instanced=i.instancedArrays,Xi=this._instanced?qKe:jKe,uO=this._instanced?YKe:$Ke;let o=this._textureAtlas;if(!l(o)){o=this._textureAtlas=new pd({context:i});for(let R=0;R<n;++R)t[R]._loadImage()}const r=o.textureCoordinates;if(r.length===0)return;iJe(this,e),t=this._billboards,n=t.length;const s=this._billboardsToUpdate,a=this._billboardsToUpdateIndex,c=this._propertiesChanged,u=o.guid,d=this._createVertexArray||this._textureAtlasGUID!==u;this._textureAtlasGUID=u;let h;const m=e.passes,g=m.pick;if(d||!g&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let R=0;R<Z2;++R)c[R]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),n>0){this._vaf=KKe(i,n,this._buffersUsage,this._instanced,this._batchTable,this._sdf),h=this._vaf.writers;for(let R=0;R<n;++R){const F=this._billboards[R];F._dirty=!1,nJe(this,e,r,h,F)}this._vaf.commit(uO(i))}this._billboardsToUpdateIndex=0}else if(a>0){const R=sJe;R.length=0,(c[$b]||c[VKe]||c[HKe])&&R.push(FQ),(c[RA]||c[DQ]||c[zKe]||c[UKe]||c[FKe])&&(R.push(GQ),this._instanced&&R.push(IR)),(c[RA]||c[kKe]||c[LQ])&&(R.push(WQ),R.push(DR)),(c[RA]||c[PQ])&&R.push(DR),c[IQ]&&R.push(IR),c[OQ]&&R.push(jQ),c[BQ]&&R.push(qQ),(c[RQ]||c[GKe]||c[RA]||c[$b])&&R.push($Q),(c[RA]||c[$b])&&R.push(YQ),c[NQ]&&R.push(XQ);const F=R.length;if(h=this._vaf.writers,a/n>.1){for(let U=0;U<a;++U){const D=s[U];D._dirty=!1;for(let I=0;I<F;++I)R[I](this,e,r,h,D)}this._vaf.commit(uO(i))}else{for(let U=0;U<a;++U){const D=s[U];D._dirty=!1;for(let I=0;I<F;++I)R[I](this,e,r,h,D);this._instanced?this._vaf.subCommit(D._index,1):this._vaf.subCommit(D._index*4,4)}this._vaf.endSubCommits()}this._billboardsToUpdateIndex=0}if(a>n*1.5&&(s.length=n),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,fe.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let p,y=B.IDENTITY;e.mode===le.SCENE3D?(y=this.modelMatrix,p=fe.clone(this._baseVolumeWC,this._boundingVolume)):p=fe.clone(this._baseVolume2D,this._boundingVolume),oJe(this,e,p);const b=this._blendOption!==this.blendOption;if(this._blendOption=this.blendOption,b){this._blendOption===Ko.OPAQUE||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=et.fromCache({depthTest:{enabled:!0,func:ae.LESS},depthMask:!0}):this._rsOpaque=void 0;const R=this._blendOption===Ko.TRANSLUCENT;this._blendOption===Ko.TRANSLUCENT||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=et.fromCache({depthTest:{enabled:!0,func:R?ae.LEQUAL:ae.LESS},depthMask:R,blending:Gi.ALPHA_BLEND}):this._rsTranslucent=void 0}this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let C,E,w,S,P;const L=It.maximumVertexTextureImageUnits>0;if(b||this._shaderRotation!==this._compiledShaderRotation||this._shaderAlignedAxis!==this._compiledShaderAlignedAxis||this._shaderScaleByDistance!==this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance!==this._compiledShaderTranslucencyByDistance||this._shaderPixelOffsetScaleByDistance!==this._compiledShaderPixelOffsetScaleByDistance||this._shaderDistanceDisplayCondition!==this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance||this._shaderClampToGround!==this._compiledShaderClampToGround||this._sdf!==this._compiledSDF){C=uEe,E=lEe,P=[],l(this._batchTable)&&(P.push("VECTOR_TILE"),C=this._batchTable.getVertexShaderCallback(!1,"a_batchId",void 0)(C),E=this._batchTable.getFragmentShaderCallback(!1,void 0)(E)),w=new We({defines:P,sources:[C]}),this._instanced&&w.defines.push("INSTANCED"),this._shaderRotation&&w.defines.push("ROTATION"),this._shaderAlignedAxis&&w.defines.push("ALIGNED_AXIS"),this._shaderScaleByDistance&&w.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&w.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderPixelOffsetScaleByDistance&&w.defines.push("EYE_DISTANCE_PIXEL_OFFSET"),this._shaderDistanceDisplayCondition&&w.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&w.defines.push("DISABLE_DEPTH_DISTANCE"),this._shaderClampToGround&&(L?w.defines.push("VERTEX_DEPTH_CHECK"):w.defines.push("FRAGMENT_DEPTH_CHECK"));const R=1-lc.CUTOFF;this._sdf&&w.defines.push("SDF");const F=l(this._batchTable)?"VECTOR_TILE":"";this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT&&(S=new We({defines:["OPAQUE",F],sources:[E]}),this._shaderClampToGround&&(L?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${R}`)),this._sp=Cn.replaceCache({context:i,shaderProgram:this._sp,vertexShaderSource:w,fragmentShaderSource:S,attributeLocations:Xi}),S=new We({defines:["TRANSLUCENT",F],sources:[E]}),this._shaderClampToGround&&(L?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${R}`)),this._spTranslucent=Cn.replaceCache({context:i,shaderProgram:this._spTranslucent,vertexShaderSource:w,fragmentShaderSource:S,attributeLocations:Xi})),this._blendOption===Ko.OPAQUE&&(S=new We({defines:[F],sources:[E]}),this._shaderClampToGround&&(L?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${R}`)),this._sp=Cn.replaceCache({context:i,shaderProgram:this._sp,vertexShaderSource:w,fragmentShaderSource:S,attributeLocations:Xi})),this._blendOption===Ko.TRANSLUCENT&&(S=new We({defines:[F],sources:[E]}),this._shaderClampToGround&&(L?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${R}`)),this._spTranslucent=Cn.replaceCache({context:i,shaderProgram:this._spTranslucent,vertexShaderSource:w,fragmentShaderSource:S,attributeLocations:Xi})),this._compiledShaderRotation=this._shaderRotation,this._compiledShaderAlignedAxis=this._shaderAlignedAxis,this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderPixelOffsetScaleByDistance=this._shaderPixelOffsetScaleByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance,this._compiledShaderClampToGround=this._shaderClampToGround,this._compiledSDF=this._sdf}const z=e.commandList;if(m.render||m.pick){const R=this._colorCommands,F=this._blendOption===Ko.OPAQUE,U=this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT,D=this._vaf.va,I=D.length;let 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this._label.showBackground},set:function(e){this._label.showBackground=e}},scaleByDistance:{get:function(){return this._label.scaleByDistance},set:function(e){this._label.scaleByDistance=e,this._billboard.scaleByDistance=e}},translucencyByDistance:{get:function(){return this._label.translucencyByDistance},set:function(e){this._label.translucencyByDistance=e,this._billboard.translucencyByDistance=e}},distanceDisplayCondition:{get:function(){return this._label.distanceDisplayCondition},set:function(e){this._label.distanceDisplayCondition=e,this._polyline.distanceDisplayCondition=e,this._billboard.distanceDisplayCondition=e}},heightOffset:{get:function(){return this._heightOffset},set:function(e){const t=A(this._heightOffset,0),n=this._content.tileset.ellipsoid,i=n.cartesianToCartographic(this._billboard.position,aJe);i.height=i.height-t+e;const 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this._billboard.verticalOrigin},set:function(e){this._billboard.verticalOrigin=e}},labelHorizontalOrigin:{get:function(){return this._label.horizontalOrigin},set:function(e){this._label.horizontalOrigin=e}},labelVerticalOrigin:{get:function(){return this._label.verticalOrigin},set:function(e){this._label.verticalOrigin=e}},content:{get:function(){return this._content}},tileset:{get:function(){return this._content.tileset}},primitive:{get:function(){return this._content.tileset}},pickIds:{get:function(){const e=this._pickIds;return e[0]=this._billboard.pickId,e[1]=this._label.pickId,e[2]=this._polyline.pickId,e}}});ur.defaultColor=H.WHITE;ur.defaultPointOutlineColor=H.BLACK;ur.defaultPointOutlineWidth=0;ur.defaultPointSize=8;function hy(e){const t=e._billboard;if(l(e._billboardImage)&&e._billboardImage!==t.image){t.image=e._billboardImage;return}if(l(e._billboardImage))return;const n=A(e._color,ur.defaultColor),i=A(e._pointOutlineColor,ur.defaultPointOutlineColor),o=A(e._pointOutlineWidth,ur.defaultPointOutlineWidth),r=A(e._pointSize,ur.defaultPointSize),s=e._billboardColor,a=e._billboardOutlineColor,c=e._billboardOutlineWidth,u=e._billboardSize;if(H.equals(n,s)&&H.equals(i,a)&&o===c&&r===u)return;e._billboardColor=H.clone(n,e._billboardColor),e._billboardOutlineColor=H.clone(i,e._billboardOutlineColor),e._billboardOutlineWidth=o,e._billboardSize=r;const d=n.alpha,h=n.toCssColorString(),m=i.toCssColorString(),g=JSON.stringify([h,r,m,o]);t.setImage(g,KQ(d,h,m,o,r))}ur.prototype.hasProperty=function(e){return this._content.batchTable.hasProperty(this._batchId,e)};ur.prototype.getPropertyIds=function(e){return this._content.batchTable.getPropertyIds(this._batchId,e)};ur.prototype.getProperty=function(e){return this._content.batchTable.getProperty(this._batchId,e)};ur.prototype.getPropertyInherited=function(e){return 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p=g.getImageData(0,0,d,h).data,y=p.length,b=d*4;let C,E,w,S;for(C=0;C<y;++C)if(p[C]!==255){w=C/b|0;break}for(C=y-1;C>=0;--C)if(p[C]!==255){S=C/b|0;break}let P=-1;for(C=0;C<d&&P===-1;++C)for(E=0;E<h;++E){const L=C*4+E*b;if(p[L]!==255||p[L+1]!==255||p[L+2]!==255||p[L+3]!==255){P=C;break}}return{width:r.width,height:S-w,ascent:m-w,descent:S-m,minx:P-u/2}}return{width:r.width,height:0,ascent:0,descent:0,minx:0}}let vm;function lJe(e,t){if(!l(e))throw new x("text is required.");if(e==="")return;t=A(t,A.EMPTY_OBJECT);const n=A(t.font,"10px sans-serif"),i=A(t.stroke,!1),o=A(t.fill,!0),r=A(t.strokeWidth,1),s=A(t.backgroundColor,H.TRANSPARENT),a=A(t.padding,0),c=a*2,u=document.createElement("canvas");u.width=1,u.height=1,u.style.font=n;const d=u.getContext("2d");l(vm)||(l(d.imageSmoothingEnabled)?vm="imageSmoothingEnabled":l(d.mozImageSmoothingEnabled)?vm="mozImageSmoothingEnabled":l(d.webkitImageSmoothingEnabled)?vm="webkitImageSmoothingEnabled":l(d.msImageSmoothingEnabled)&&(vm="msImageSmoothingEnabled")),d.font=n,d.lineJoin="round",d.lineWidth=r,d[vm]=!1,u.style.visibility="hidden",document.body.appendChild(u);const h=cJe(d,e,n,i,o);u.dimensions=h,document.body.removeChild(u),u.style.visibility="";const m=-h.minx,g=Math.ceil(h.width)+m+c,p=h.height+c,y=p-h.ascent+a,b=p-y+c;if(u.width=g,u.height=p,d.font=n,d.lineJoin="round",d.lineWidth=r,d[vm]=!1,s!==H.TRANSPARENT&&(d.fillStyle=s.toCssColorString(),d.fillRect(0,0,u.width,u.height)),i){const C=A(t.strokeColor,H.BLACK);d.strokeStyle=C.toCssColorString(),d.strokeText(e,m+a,b)}if(o){const C=A(t.fillColor,H.WHITE);d.fillStyle=C.toCssColorString(),d.fillText(e,m+a,b)}return u}var uJe=dJe,Yb=1e20;function dJe(e,t){t||(t={});var 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hJe=256,pJe=new H(.165,.165,.165,.8),mJe=new j(7,5),gr=Object.freeze({LTR:0,RTL:1,WEAK:2,BRACKETS:3});function Dm(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._rebindAllGlyphs=!0}function NA(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._repositionAllGlyphs=!0}function MA(e,t){return document.defaultView.getComputedStyle(e,null).getPropertyValue(t)}function JQ(e){let t=j5[e._font];if(!l(t)){const n=document.createElement("div");n.style.position="absolute",n.style.opacity=0,n.style.font=e._font,document.body.appendChild(n);let i=parseFloat(MA(n,"line-height"));isNaN(i)&&(i=void 0),t={family:MA(n,"font-family"),size:MA(n,"font-size").replace("px",""),style:MA(n,"font-style"),weight:MA(n,"font-weight"),lineHeight:i},document.body.removeChild(n),q5<hJe&&(j5[e._font]=t,q5++)}e._fontFamily=t.family,e._fontSize=t.size,e._fontStyle=t.style,e._fontWeight=t.weight,e._lineHeight=t.lineHeight}function 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t=this._outlineColor;H.equals(t,e)||(H.clone(e,t),Dm(this))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){if(!l(e))throw new x("value is required.");this._outlineWidth!==e&&(this._outlineWidth=e,Dm(this))}},showBackground:{get:function(){return this._showBackground},set:function(e){if(!l(e))throw new x("value is required.");this._showBackground!==e&&(this._showBackground=e,Dm(this))}},backgroundColor:{get:function(){return this._backgroundColor},set:function(e){if(!l(e))throw new x("value is required.");const t=this._backgroundColor;if(!H.equals(t,e)){H.clone(e,t);const n=this._backgroundBillboard;l(n)&&(n.color=t)}}},backgroundPadding:{get:function(){return this._backgroundPadding},set:function(e){if(!l(e))throw new x("value is required.");const t=this._backgroundPadding;j.equals(t,e)||(j.clone(e,t),NA(this))}},style:{get:function(){return this._style},set:function(e){if(!l(e))throw new x("value is required.");this._style!==e&&(this._style=e,Dm(this))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){if(!l(e))throw new x("value is required.");const t=this._pixelOffset;if(!j.equals(t,e)){j.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.pixelOffset=e)}const i=this._backgroundBillboard;l(i)&&(i.pixelOffset=e)}}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._translucencyByDistance;if(!kt.equals(t,e)){this._translucencyByDistance=kt.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.translucencyByDistance=e)}const i=this._backgroundBillboard;l(i)&&(i.translucencyByDistance=e)}}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._pixelOffsetScaleByDistance;if(!kt.equals(t,e)){this._pixelOffsetScaleByDistance=kt.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.pixelOffsetScaleByDistance=e)}const i=this._backgroundBillboard;l(i)&&(i.pixelOffsetScaleByDistance=e)}}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._scaleByDistance;if(!kt.equals(t,e)){this._scaleByDistance=kt.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.scaleByDistance=e)}const i=this._backgroundBillboard;l(i)&&(i.scaleByDistance=e)}}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){if(!l(e))throw new x("value is required.");const t=this._eyeOffset;if(!f.equals(t,e)){f.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.eyeOffset=e)}const i=this._backgroundBillboard;l(i)&&(i.eyeOffset=e)}}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){if(!l(e))throw new x("value is required.");this._horizontalOrigin!==e&&(this._horizontalOrigin=e,NA(this))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){if(!l(e))throw new x("value is required.");if(this._verticalOrigin!==e){this._verticalOrigin=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.verticalOrigin=e)}const n=this._backgroundBillboard;l(n)&&(n.verticalOrigin=e),NA(this)}}},scale:{get:function(){return this._scale},set:function(e){if(!l(e))throw new x("value is required.");if(this._scale!==e){this._scale=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.scale=e*this._relativeSize)}const n=this._backgroundBillboard;l(n)&&(n.scale=e*this._relativeSize),NA(this)}}},totalScale:{get:function(){return this._scale*this._relativeSize}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far must be greater than near");if(!jt.equals(e,this._distanceDisplayCondition)){this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition);const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.distanceDisplayCondition=e)}const n=this._backgroundBillboard;l(n)&&(n.distanceDisplayCondition=e)}}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(this._disableDepthTestDistance!==e){if(l(e)&&e<0)throw new x("disableDepthTestDistance must be greater than 0.0.");this._disableDepthTestDistance=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.disableDepthTestDistance=e)}const n=this._backgroundBillboard;l(n)&&(n.disableDepthTestDistance=e)}}},id:{get:function(){return this._id},set:function(e){if(this._id!==e){this._id=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.id=e)}const n=this._backgroundBillboard;l(n)&&(n.id=e)}}},pickId:{get:function(){if(!(this._glyphs.length===0||!l(this._glyphs[0].billboard)))return this._glyphs[0].billboard.pickId}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=f.clone(e,this._actualClampedPosition);const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard._clampedPosition=e)}const n=this._backgroundBillboard;l(n)&&(n._clampedPosition=e)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){if(this._clusterShow!==e){this._clusterShow=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.clusterShow=e)}const n=this._backgroundBillboard;l(n)&&(n.clusterShow=e)}}}});mu.prototype._updateClamping=function(){Ut._updateClamping(this._labelCollection,this)};mu.prototype.computeScreenSpacePosition=function(e,t){if(!l(e))throw new x("scene is required.");l(t)||(t=new j);const i=this._labelCollection.modelMatrix,o=l(this._actualClampedPosition)?this._actualClampedPosition:this._position;return Ut._computeScreenSpacePosition(i,o,this._eyeOffset,this._pixelOffset,e,t)};mu.getScreenSpaceBoundingBox=function(e,t,n){let i=0,o=0,r=0,s=0;const a=e.totalScale,c=e._backgroundBillboard;if(l(c))i=t.x+c._translate.x,o=t.y-c._translate.y,r=c.width*a,s=c.height*a,e.verticalOrigin===Hi.BOTTOM||e.verticalOrigin===Hi.BASELINE?o-=s:e.verticalOrigin===Hi.CENTER&&(o-=s*.5);else{i=Number.POSITIVE_INFINITY,o=Number.POSITIVE_INFINITY;let u=0,d=0;const h=e._glyphs,m=h.length;for(let g=0;g<m;++g){const p=h[g],y=p.billboard;if(!l(y))continue;const b=t.x+y._translate.x;let C=t.y-y._translate.y;const E=p.dimensions.width*a,w=p.dimensions.height*a;e.verticalOrigin===Hi.BOTTOM||e.verticalOrigin===Hi.BASELINE?C-=w:e.verticalOrigin===Hi.CENTER&&(C-=w*.5),e._verticalOrigin===Hi.TOP?C+=lc.PADDING*a:(e._verticalOrigin===Hi.BOTTOM||e._verticalOrigin===Hi.BASELINE)&&(C-=lc.PADDING*a),i=Math.min(i,b),o=Math.min(o,C),u=Math.max(u,b+E),d=Math.max(d,C+w)}r=u-i,s=d-o}return l(n)||(n=new Ye),n.x=i,n.y=o,n.width=r,n.height=s,n};mu.prototype.equals=function(e){return this===e||l(e)&&this._show===e._show&&this._scale===e._scale&&this._outlineWidth===e._outlineWidth&&this._showBackground===e._showBackground&&this._style===e._style&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&this._renderedText===e._renderedText&&this._font===e._font&&f.equals(this._position,e._position)&&H.equals(this._fillColor,e._fillColor)&&H.equals(this._outlineColor,e._outlineColor)&&H.equals(this._backgroundColor,e._backgroundColor)&&j.equals(this._backgroundPadding,e._backgroundPadding)&&j.equals(this._pixelOffset,e._pixelOffset)&&f.equals(this._eyeOffset,e._eyeOffset)&&kt.equals(this._translucencyByDistance,e._translucencyByDistance)&&kt.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&kt.equals(this._scaleByDistance,e._scaleByDistance)&&jt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance&&this._id===e._id};mu.prototype.isDestroyed=function(){return!1};mu.enableRightToLeftDetection=!1;function _Je(e,t){const n=/[a-zA-Z0-9]/,i=/[()[\]{}<>]/,o=[];let r="",s=gr.LTR,a="";const c=e.length;for(let u=0;u<c;++u){const d=e.charAt(u);t.test(d)?a=gr.RTL:n.test(d)?a=gr.LTR:i.test(d)?a=gr.BRACKETS:a=gr.WEAK,u===0&&(s=a),s===a&&a!==gr.BRACKETS?r+=d:(r!==""&&o.push({Type:s,Word:r}),s=a,r=d)}return o.push({Type:a,Word:r}),o}function gJe(e){return e.split("").reverse().join("")}function FA(e,t,n){return e.slice(0,t)+n+e.slice(t)}function yJe(e){switch(e){case"(":return")";case")":return"(";case"[":return"]";case"]":return"[";case"{":return"}";case"}":return"{";case"<":return">";case">":return"<"}}const AJe="א-ת",bJe="؀-ۿݐ-ݿࢠ-ࣿ",$5=new RegExp(`[${AJe}${bJe}]`);function CJe(e){const t=e.split(`
+`,i=t.createViewportQuadCommand(n,{uniformMap:{billboard_texture:function(){return e._textureAtlas.texture}}});return i.pass=Ne.OVERLAY,i}const sJe=[];pa.prototype.update=function(e){if(eF(this),!this.show)return;let t=this._billboards,n=t.length;const i=e.context;this._instanced=i.instancedArrays,Xi=this._instanced?qKe:jKe,uO=this._instanced?YKe:$Ke;let o=this._textureAtlas;if(!l(o)){o=this._textureAtlas=new pd({context:i});for(let R=0;R<n;++R)t[R]._loadImage()}const r=o.textureCoordinates;if(r.length===0)return;iJe(this,e),t=this._billboards,n=t.length;const s=this._billboardsToUpdate,a=this._billboardsToUpdateIndex,c=this._propertiesChanged,u=o.guid,d=this._createVertexArray||this._textureAtlasGUID!==u;this._textureAtlasGUID=u;let h;const m=e.passes,g=m.pick;if(d||!g&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let R=0;R<Z2;++R)c[R]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),n>0){this._vaf=KKe(i,n,this._buffersUsage,this._instanced,this._batchTable,this._sdf),h=this._vaf.writers;for(let R=0;R<n;++R){const F=this._billboards[R];F._dirty=!1,nJe(this,e,r,h,F)}this._vaf.commit(uO(i))}this._billboardsToUpdateIndex=0}else if(a>0){const R=sJe;R.length=0,(c[$b]||c[VKe]||c[HKe])&&R.push(FQ),(c[RA]||c[DQ]||c[zKe]||c[UKe]||c[FKe])&&(R.push(GQ),this._instanced&&R.push(IR)),(c[RA]||c[kKe]||c[LQ])&&(R.push(WQ),R.push(DR)),(c[RA]||c[PQ])&&R.push(DR),c[IQ]&&R.push(IR),c[OQ]&&R.push(jQ),c[BQ]&&R.push(qQ),(c[RQ]||c[GKe]||c[RA]||c[$b])&&R.push($Q),(c[RA]||c[$b])&&R.push(YQ),c[NQ]&&R.push(XQ);const F=R.length;if(h=this._vaf.writers,a/n>.1){for(let U=0;U<a;++U){const D=s[U];D._dirty=!1;for(let I=0;I<F;++I)R[I](this,e,r,h,D)}this._vaf.commit(uO(i))}else{for(let U=0;U<a;++U){const D=s[U];D._dirty=!1;for(let I=0;I<F;++I)R[I](this,e,r,h,D);this._instanced?this._vaf.subCommit(D._index,1):this._vaf.subCommit(D._index*4,4)}this._vaf.endSubCommits()}this._billboardsToUpdateIndex=0}if(a>n*1.5&&(s.length=n),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,fe.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let p,y=B.IDENTITY;e.mode===le.SCENE3D?(y=this.modelMatrix,p=fe.clone(this._baseVolumeWC,this._boundingVolume)):p=fe.clone(this._baseVolume2D,this._boundingVolume),oJe(this,e,p);const b=this._blendOption!==this.blendOption;if(this._blendOption=this.blendOption,b){this._blendOption===Ko.OPAQUE||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=et.fromCache({depthTest:{enabled:!0,func:ae.LESS},depthMask:!0}):this._rsOpaque=void 0;const R=this._blendOption===Ko.TRANSLUCENT;this._blendOption===Ko.TRANSLUCENT||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=et.fromCache({depthTest:{enabled:!0,func:R?ae.LEQUAL:ae.LESS},depthMask:R,blending:Gi.ALPHA_BLEND}):this._rsTranslucent=void 0}this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let C,E,w,S,P;const L=It.maximumVertexTextureImageUnits>0;if(b||this._shaderRotation!==this._compiledShaderRotation||this._shaderAlignedAxis!==this._compiledShaderAlignedAxis||this._shaderScaleByDistance!==this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance!==this._compiledShaderTranslucencyByDistance||this._shaderPixelOffsetScaleByDistance!==this._compiledShaderPixelOffsetScaleByDistance||this._shaderDistanceDisplayCondition!==this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance||this._shaderClampToGround!==this._compiledShaderClampToGround||this._sdf!==this._compiledSDF){C=uEe,E=lEe,P=[],l(this._batchTable)&&(P.push("VECTOR_TILE"),C=this._batchTable.getVertexShaderCallback(!1,"a_batchId",void 0)(C),E=this._batchTable.getFragmentShaderCallback(!1,void 0)(E)),w=new We({defines:P,sources:[C]}),this._instanced&&w.defines.push("INSTANCED"),this._shaderRotation&&w.defines.push("ROTATION"),this._shaderAlignedAxis&&w.defines.push("ALIGNED_AXIS"),this._shaderScaleByDistance&&w.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&w.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderPixelOffsetScaleByDistance&&w.defines.push("EYE_DISTANCE_PIXEL_OFFSET"),this._shaderDistanceDisplayCondition&&w.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&w.defines.push("DISABLE_DEPTH_DISTANCE"),this._shaderClampToGround&&(L?w.defines.push("VERTEX_DEPTH_CHECK"):w.defines.push("FRAGMENT_DEPTH_CHECK"));const R=1-uc.CUTOFF;this._sdf&&w.defines.push("SDF");const F=l(this._batchTable)?"VECTOR_TILE":"";this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT&&(S=new We({defines:["OPAQUE",F],sources:[E]}),this._shaderClampToGround&&(L?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${R}`)),this._sp=Cn.replaceCache({context:i,shaderProgram:this._sp,vertexShaderSource:w,fragmentShaderSource:S,attributeLocations:Xi}),S=new We({defines:["TRANSLUCENT",F],sources:[E]}),this._shaderClampToGround&&(L?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${R}`)),this._spTranslucent=Cn.replaceCache({context:i,shaderProgram:this._spTranslucent,vertexShaderSource:w,fragmentShaderSource:S,attributeLocations:Xi})),this._blendOption===Ko.OPAQUE&&(S=new We({defines:[F],sources:[E]}),this._shaderClampToGround&&(L?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${R}`)),this._sp=Cn.replaceCache({context:i,shaderProgram:this._sp,vertexShaderSource:w,fragmentShaderSource:S,attributeLocations:Xi})),this._blendOption===Ko.TRANSLUCENT&&(S=new We({defines:[F],sources:[E]}),this._shaderClampToGround&&(L?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${R}`)),this._spTranslucent=Cn.replaceCache({context:i,shaderProgram:this._spTranslucent,vertexShaderSource:w,fragmentShaderSource:S,attributeLocations:Xi})),this._compiledShaderRotation=this._shaderRotation,this._compiledShaderAlignedAxis=this._shaderAlignedAxis,this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderPixelOffsetScaleByDistance=this._shaderPixelOffsetScaleByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance,this._compiledShaderClampToGround=this._shaderClampToGround,this._compiledSDF=this._sdf}const z=e.commandList;if(m.render||m.pick){const R=this._colorCommands,F=this._blendOption===Ko.OPAQUE,U=this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT,D=this._vaf.va,I=D.length;let _=this._uniforms,v;l(this._batchTable)?(_=this._batchTable.getUniformMapCallback()(_),v=this._batchTable.getPickId()):v="v_pickColor",R.length=I;const O=U?I*2:I;for(let N=0;N<O;++N){let V=R[N];l(V)||(V=R[N]=new mt);const k=F||U&&N%2===0;V.pass=k||!U?Ne.OPAQUE:Ne.TRANSLUCENT,V.owner=this;const G=U?Math.floor(N/2):N;V.boundingVolume=p,V.modelMatrix=y,V.count=D[G].indicesCount,V.shaderProgram=k?this._sp:this._spTranslucent,V.uniformMap=_,V.vertexArray=D[G].va,V.renderState=k?this._rsOpaque:this._rsTranslucent,V.debugShowBoundingVolume=this.debugShowBoundingVolume,V.pickId=v,this._instanced&&(V.count=6,V.instanceCount=n),z.push(V)}this.debugShowTextureAtlas&&(l(this.debugCommand)||(this.debugCommand=rJe(this,e.context)),z.push(this.debugCommand))}};pa.prototype.isDestroyed=function(){return!1};pa.prototype.destroy=function(){return l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),MQ(this._billboards),He(this)};function KQ(e,t,n,i,o){return function(){const r=document.createElement("canvas"),s=o+2*i;r.height=r.width=s;const a=r.getContext("2d");return a.clearRect(0,0,s,s),i!==0&&(a.beginPath(),a.arc(s/2,s/2,s/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle=n,a.fill(),e<1&&(a.save(),a.globalCompositeOperation="destination-out",a.beginPath(),a.arc(s/2,s/2,o/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle="black",a.fill(),a.restore())),a.beginPath(),a.arc(s/2,s/2,o/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle=t,a.fill(),r}}function ur(e,t,n,i,o){this._content=e,this._billboard=n,this._label=i,this._polyline=o,this._batchId=t,this._billboardImage=void 0,this._billboardColor=void 0,this._billboardOutlineColor=void 0,this._billboardOutlineWidth=void 0,this._billboardSize=void 0,this._pointSize=void 0,this._color=void 0,this._pointSize=void 0,this._pointOutlineColor=void 0,this._pointOutlineWidth=void 0,this._heightOffset=void 0,this._pickIds=new Array(3),fy(this)}const aJe=new Ce;Object.defineProperties(ur.prototype,{show:{get:function(){return this._label.show},set:function(e){this._label.show=e,this._billboard.show=e,this._polyline.show=e}},color:{get:function(){return this._color},set:function(e){this._color=H.clone(e,this._color),fy(this)}},pointSize:{get:function(){return this._pointSize},set:function(e){this._pointSize=e,fy(this)}},pointOutlineColor:{get:function(){return this._pointOutlineColor},set:function(e){this._pointOutlineColor=H.clone(e,this._pointOutlineColor),fy(this)}},pointOutlineWidth:{get:function(){return this._pointOutlineWidth},set:function(e){this._pointOutlineWidth=e,fy(this)}},labelColor:{get:function(){return this._label.fillColor},set:function(e){this._label.fillColor=e,this._polyline.show=this._label.show&&e.alpha>0}},labelOutlineColor:{get:function(){return this._label.outlineColor},set:function(e){this._label.outlineColor=e}},labelOutlineWidth:{get:function(){return this._label.outlineWidth},set:function(e){this._label.outlineWidth=e}},font:{get:function(){return this._label.font},set:function(e){this._label.font=e}},labelStyle:{get:function(){return this._label.style},set:function(e){this._label.style=e}},labelText:{get:function(){return this._label.text},set:function(e){l(e)||(e=""),this._label.text=e}},backgroundColor:{get:function(){return this._label.backgroundColor},set:function(e){this._label.backgroundColor=e}},backgroundPadding:{get:function(){return this._label.backgroundPadding},set:function(e){this._label.backgroundPadding=e}},backgroundEnabled:{get:function(){return this._label.showBackground},set:function(e){this._label.showBackground=e}},scaleByDistance:{get:function(){return this._label.scaleByDistance},set:function(e){this._label.scaleByDistance=e,this._billboard.scaleByDistance=e}},translucencyByDistance:{get:function(){return this._label.translucencyByDistance},set:function(e){this._label.translucencyByDistance=e,this._billboard.translucencyByDistance=e}},distanceDisplayCondition:{get:function(){return this._label.distanceDisplayCondition},set:function(e){this._label.distanceDisplayCondition=e,this._polyline.distanceDisplayCondition=e,this._billboard.distanceDisplayCondition=e}},heightOffset:{get:function(){return this._heightOffset},set:function(e){const t=A(this._heightOffset,0),n=this._content.tileset.ellipsoid,i=n.cartesianToCartographic(this._billboard.position,aJe);i.height=i.height-t+e;const o=n.cartographicToCartesian(i);this._billboard.position=o,this._label.position=this._billboard.position,this._polyline.positions=[this._polyline.positions[0],o],this._heightOffset=e}},anchorLineEnabled:{get:function(){return this._polyline.show},set:function(e){this._polyline.show=e}},anchorLineColor:{get:function(){return this._polyline.material.uniforms.color},set:function(e){this._polyline.material.uniforms.color=H.clone(e,this._polyline.material.uniforms.color)}},image:{get:function(){return this._billboardImage},set:function(e){const t=this._billboardImage!==e;this._billboardImage=e,t&&fy(this)}},disableDepthTestDistance:{get:function(){return this._label.disableDepthTestDistance},set:function(e){this._label.disableDepthTestDistance=e,this._billboard.disableDepthTestDistance=e}},horizontalOrigin:{get:function(){return this._billboard.horizontalOrigin},set:function(e){this._billboard.horizontalOrigin=e}},verticalOrigin:{get:function(){return 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n=t.cutoff==null?.25:t.cutoff,i=t.radius==null?8:t.radius,o=t.channel||0,r,s,a,c,u,d,h,m,g,p,y;if(ArrayBuffer.isView(e)||Array.isArray(e)){if(!t.width||!t.height)throw Error("For raw data width and height should be provided by options");r=t.width,s=t.height,c=e,t.stride?d=t.stride:d=Math.floor(e.length/r/s)}else window.HTMLCanvasElement&&e instanceof window.HTMLCanvasElement?(m=e,h=m.getContext("2d"),r=m.width,s=m.height,g=h.getImageData(0,0,r,s),c=g.data,d=4):window.CanvasRenderingContext2D&&e instanceof window.CanvasRenderingContext2D?(m=e.canvas,h=e,r=m.width,s=m.height,g=h.getImageData(0,0,r,s),c=g.data,d=4):window.ImageData&&e instanceof window.ImageData&&(g=e,r=e.width,s=e.height,c=g.data,d=4);if(a=Math.max(r,s),window.Uint8ClampedArray&&c instanceof window.Uint8ClampedArray||window.Uint8Array&&c instanceof window.Uint8Array)for(u=c,c=Array(r*s),p=0,y=Math.floor(u.length/d);p<y;p++)c[p]=u[p*d+o]/255;else if(d!==1)throw Error("Raw data can have only 1 value per pixel");var b=Array(r*s),C=Array(r*s),E=Array(a),w=Array(a),S=Array(a+1),P=Array(a);for(p=0,y=r*s;p<y;p++){var L=c[p];b[p]=L===1?0:L===0?Yb:Math.pow(Math.max(0,.5-L),2),C[p]=L===1?Yb:L===0?0:Math.pow(Math.max(0,L-.5),2)}G5(b,r,s,E,w,P,S),G5(C,r,s,E,w,P,S);var z=window.Float32Array?new Float32Array(r*s):new Array(r*s);for(p=0,y=r*s;p<y;p++)z[p]=Math.min(Math.max(1-((b[p]-C[p])/i+n),0),1);return z}function G5(e,t,n,i,o,r,s){for(var a=0;a<t;a++){for(var c=0;c<n;c++)i[c]=e[c*t+a];for(W5(i,o,r,s,n),c=0;c<n;c++)e[c*t+a]=o[c]}for(c=0;c<n;c++){for(a=0;a<t;a++)i[a]=e[c*t+a];for(W5(i,o,r,s,t),a=0;a<t;a++)e[c*t+a]=Math.sqrt(o[a])}}function W5(e,t,n,i,o){n[0]=0,i[0]=-Yb,i[1]=+Yb;for(var r=1,s=0;r<o;r++){for(var a=(e[r]+r*r-(e[n[s]]+n[s]*n[s]))/(2*r-2*n[s]);a<=i[s];)s--,a=(e[r]+r*r-(e[n[s]]+n[s]*n[s]))/(2*r-2*n[s]);s++,n[s]=r,i[s]=a,i[s+1]=+Yb}for(r=0,s=0;r<o;r++){for(;i[s+1]<r;)s++;t[r]=(r-n[s])*(r-n[s])+e[n[s]]}}const fJe={FILL:0,OUTLINE:1,FILL_AND_OUTLINE:2},Zl=Object.freeze(fJe),j5={};let q5=0;const hJe=256,pJe=new H(.165,.165,.165,.8),mJe=new j(7,5),gr=Object.freeze({LTR:0,RTL:1,WEAK:2,BRACKETS:3});function Dm(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._rebindAllGlyphs=!0}function NA(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._repositionAllGlyphs=!0}function MA(e,t){return document.defaultView.getComputedStyle(e,null).getPropertyValue(t)}function JQ(e){let t=j5[e._font];if(!l(t)){const n=document.createElement("div");n.style.position="absolute",n.style.opacity=0,n.style.font=e._font,document.body.appendChild(n);let i=parseFloat(MA(n,"line-height"));isNaN(i)&&(i=void 0),t={family:MA(n,"font-family"),size:MA(n,"font-size").replace("px",""),style:MA(n,"font-style"),weight:MA(n,"font-weight"),lineHeight:i},document.body.removeChild(n),q5<hJe&&(j5[e._font]=t,q5++)}e._fontFamily=t.family,e._fontSize=t.size,e._fontStyle=t.style,e._fontWeight=t.weight,e._lineHeight=t.lineHeight}function mu(e,t){if(e=A(e,A.EMPTY_OBJECT),l(e.disableDepthTestDistance)&&e.disableDepthTestDistance<0)throw new x("disableDepthTestDistance must be greater than 0.0.");let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;if(l(n)){if(n.far<=n.near)throw new x("translucencyByDistance.far must be greater than translucencyByDistance.near.");n=kt.clone(n)}if(l(i)){if(i.far<=i.near)throw new x("pixelOffsetScaleByDistance.far must be greater than pixelOffsetScaleByDistance.near.");i=kt.clone(i)}if(l(o)){if(o.far<=o.near)throw new x("scaleByDistance.far must be greater than scaleByDistance.near.");o=kt.clone(o)}if(l(r)){if(r.far<=r.near)throw new x("distanceDisplayCondition.far must be greater than distanceDisplayCondition.near.");r=jt.clone(r)}this._renderedText=void 0,this._text=void 0,this._show=A(e.show,!0),this._font=A(e.font,"30px 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0,this._rebindAllGlyphs=!0,this._repositionAllGlyphs=!0,this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=void 0,this._clusterShow=!0,this.text=A(e.text,""),this._relativeSize=1,JQ(this),this._updateClamping()}Object.defineProperties(mu.prototype,{show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");if(this._show!==e){this._show=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i].billboard;l(r)&&(r.show=e)}const n=this._backgroundBillboard;l(n)&&(n.show=e)}}},position:{get:function(){return this._position},set:function(e){if(!l(e))throw new x("value is required.");const t=this._position;if(!f.equals(t,e)){f.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o].billboard;l(s)&&(s.position=e)}const i=this._backgroundBillboard;l(i)&&(i.position=e),this._updateClamping()}}},heightReference:{get:function(){return this._heightReference},set:function(e){if(!l(e))throw new x("value is required.");if(e!==this._heightReference){this._heightReference=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i].billboard;l(r)&&(r.heightReference=e)}const n=this._backgroundBillboard;l(n)&&(n.heightReference=e),NA(this),this._updateClamping()}}},text:{get:function(){return this._text},set:function(e){if(!l(e))throw new x("value is required.");if(this._text!==e){this._text=e;const t=e.replace(/\u00ad/g,"");this._renderedText=mu.enableRightToLeftDetection?CJe(t):t,Dm(this)}}},font:{get:function(){return this._font},set:function(e){if(!l(e))throw new x("value is required.");this._font!==e&&(this._font=e,Dm(this),JQ(this))}},fillColor:{get:function(){return this._fillColor},set:function(e){if(!l(e))throw new x("value is required.");const t=this._fillColor;H.equals(t,e)||(H.clone(e,t),Dm(this))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){if(!l(e))throw new x("value is required.");const t=this._outlineColor;H.equals(t,e)||(H.clone(e,t),Dm(this))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){if(!l(e))throw new x("value is required.");this._outlineWidth!==e&&(this._outlineWidth=e,Dm(this))}},showBackground:{get:function(){return this._showBackground},set:function(e){if(!l(e))throw new x("value is required.");this._showBackground!==e&&(this._showBackground=e,Dm(this))}},backgroundColor:{get:function(){return this._backgroundColor},set:function(e){if(!l(e))throw new x("value is required.");const t=this._backgroundColor;if(!H.equals(t,e)){H.clone(e,t);const n=this._backgroundBillboard;l(n)&&(n.color=t)}}},backgroundPadding:{get:function(){return this._backgroundPadding},set:function(e){if(!l(e))throw new x("value is required.");const t=this._backgroundPadding;j.equals(t,e)||(j.clone(e,t),NA(this))}},style:{get:function(){return this._style},set:function(e){if(!l(e))throw new x("value is required.");this._style!==e&&(this._style=e,Dm(this))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){if(!l(e))throw new x("value is required.");const t=this._pixelOffset;if(!j.equals(t,e)){j.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.pixelOffset=e)}const i=this._backgroundBillboard;l(i)&&(i.pixelOffset=e)}}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._translucencyByDistance;if(!kt.equals(t,e)){this._translucencyByDistance=kt.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.translucencyByDistance=e)}const i=this._backgroundBillboard;l(i)&&(i.translucencyByDistance=e)}}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._pixelOffsetScaleByDistance;if(!kt.equals(t,e)){this._pixelOffsetScaleByDistance=kt.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.pixelOffsetScaleByDistance=e)}const i=this._backgroundBillboard;l(i)&&(i.pixelOffsetScaleByDistance=e)}}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._scaleByDistance;if(!kt.equals(t,e)){this._scaleByDistance=kt.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.scaleByDistance=e)}const i=this._backgroundBillboard;l(i)&&(i.scaleByDistance=e)}}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){if(!l(e))throw new x("value is required.");const t=this._eyeOffset;if(!f.equals(t,e)){f.clone(e,t);const n=this._glyphs;for(let o=0,r=n.length;o<r;o++){const s=n[o];l(s.billboard)&&(s.billboard.eyeOffset=e)}const i=this._backgroundBillboard;l(i)&&(i.eyeOffset=e)}}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){if(!l(e))throw new x("value is required.");this._horizontalOrigin!==e&&(this._horizontalOrigin=e,NA(this))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){if(!l(e))throw new x("value is required.");if(this._verticalOrigin!==e){this._verticalOrigin=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.verticalOrigin=e)}const n=this._backgroundBillboard;l(n)&&(n.verticalOrigin=e),NA(this)}}},scale:{get:function(){return this._scale},set:function(e){if(!l(e))throw new x("value is required.");if(this._scale!==e){this._scale=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.scale=e*this._relativeSize)}const n=this._backgroundBillboard;l(n)&&(n.scale=e*this._relativeSize),NA(this)}}},totalScale:{get:function(){return this._scale*this._relativeSize}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far must be greater than near");if(!jt.equals(e,this._distanceDisplayCondition)){this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition);const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.distanceDisplayCondition=e)}const n=this._backgroundBillboard;l(n)&&(n.distanceDisplayCondition=e)}}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(this._disableDepthTestDistance!==e){if(l(e)&&e<0)throw new x("disableDepthTestDistance must be greater than 0.0.");this._disableDepthTestDistance=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.disableDepthTestDistance=e)}const n=this._backgroundBillboard;l(n)&&(n.disableDepthTestDistance=e)}}},id:{get:function(){return this._id},set:function(e){if(this._id!==e){this._id=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.id=e)}const n=this._backgroundBillboard;l(n)&&(n.id=e)}}},pickId:{get:function(){if(!(this._glyphs.length===0||!l(this._glyphs[0].billboard)))return this._glyphs[0].billboard.pickId}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=f.clone(e,this._actualClampedPosition);const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard._clampedPosition=e)}const n=this._backgroundBillboard;l(n)&&(n._clampedPosition=e)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){if(this._clusterShow!==e){this._clusterShow=e;const t=this._glyphs;for(let i=0,o=t.length;i<o;i++){const r=t[i];l(r.billboard)&&(r.billboard.clusterShow=e)}const n=this._backgroundBillboard;l(n)&&(n.clusterShow=e)}}}});mu.prototype._updateClamping=function(){Ut._updateClamping(this._labelCollection,this)};mu.prototype.computeScreenSpacePosition=function(e,t){if(!l(e))throw new x("scene is required.");l(t)||(t=new j);const i=this._labelCollection.modelMatrix,o=l(this._actualClampedPosition)?this._actualClampedPosition:this._position;return Ut._computeScreenSpacePosition(i,o,this._eyeOffset,this._pixelOffset,e,t)};mu.getScreenSpaceBoundingBox=function(e,t,n){let i=0,o=0,r=0,s=0;const a=e.totalScale,c=e._backgroundBillboard;if(l(c))i=t.x+c._translate.x,o=t.y-c._translate.y,r=c.width*a,s=c.height*a,e.verticalOrigin===Hi.BOTTOM||e.verticalOrigin===Hi.BASELINE?o-=s:e.verticalOrigin===Hi.CENTER&&(o-=s*.5);else{i=Number.POSITIVE_INFINITY,o=Number.POSITIVE_INFINITY;let u=0,d=0;const h=e._glyphs,m=h.length;for(let g=0;g<m;++g){const 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|_==72767||72850<=_&&_<=72871||72874<=_&&_<=72880||72882<=_&&_<=72883||72885<=_&&_<=72886||73009<=_&&_<=73014||_==73018||73020<=_&&_<=73021||73023<=_&&_<=73029||_==73031||92912<=_&&_<=92916||92976<=_&&_<=92982||94095<=_&&_<=94098||113821<=_&&_<=113822||_==119141||119143<=_&&_<=119145||119150<=_&&_<=119154||119163<=_&&_<=119170||119173<=_&&_<=119179||119210<=_&&_<=119213||119362<=_&&_<=119364||121344<=_&&_<=121398||121403<=_&&_<=121452||_==121461||_==121476||121499<=_&&_<=121503||121505<=_&&_<=121519||122880<=_&&_<=122886||122888<=_&&_<=122904||122907<=_&&_<=122913||122915<=_&&_<=122916||122918<=_&&_<=122922||125136<=_&&_<=125142||125252<=_&&_<=125258||917536<=_&&_<=917631||917760<=_&&_<=917999?r:127462<=_&&_<=127487?s:_==2307||_==2363||2366<=_&&_<=2368||2377<=_&&_<=2380||2382<=_&&_<=2383||2434<=_&&_<=2435||2495<=_&&_<=2496||2503<=_&&_<=2504||2507<=_&&_<=2508||_==2563||2622<=_&&_<=2624||_==2691||2750<=_&&_<=2752||_==2761||2763<=_&&_<=2764||2818<=_&&_<=2819||_==2880||2887<=_&&_<=2888||2891<=_&&_<=2892||_==3007||3009<=_&&_<=3010||3014<=_&&_<=3016||3018<=_&&_<=3020||3073<=_&&_<=3075||3137<=_&&_<=3140||3202<=_&&_<=3203||_==3262||3264<=_&&_<=3265||3267<=_&&_<=3268||3271<=_&&_<=3272||3274<=_&&_<=3275||3330<=_&&_<=3331||3391<=_&&_<=3392||3398<=_&&_<=3400||3402<=_&&_<=3404||3458<=_&&_<=3459||3536<=_&&_<=3537||3544<=_&&_<=3550||3570<=_&&_<=3571||_==3635||_==3763||3902<=_&&_<=3903||_==3967||_==4145||4155<=_&&_<=4156||4182<=_&&_<=4183||_==4228||_==6070||6078<=_&&_<=6085||6087<=_&&_<=6088||6435<=_&&_<=6438||6441<=_&&_<=6443||6448<=_&&_<=6449||6451<=_&&_<=6456||6681<=_&&_<=6682||_==6741||_==6743||6765<=_&&_<=6770||_==6916||_==6965||_==6971||6973<=_&&_<=6977||6979<=_&&_<=6980||_==7042||_==7073||7078<=_&&_<=7079||_==7082||_==7143||7146<=_&&_<=7148||_==7150||7154<=_&&_<=7155||7204<=_&&_<=7211||7220<=_&&_<=7221||_==7393||7410<=_&&_<=7411||_==7415||43043<=_&&_<=43044||_==43047||43136<=_&&_<=43137||43188<=_&&_<=43203||43346<=_&&_<=43347||_==43395||43444<=_&&_<=43445||43450<=_&&_<=43451||43453<=_&&_<=43456||43567<=_&&_<=43568||43571<=_&&_<=43572||_==43597||_==43755||43758<=_&&_<=43759||_==43765||44003<=_&&_<=44004||44006<=_&&_<=44007||44009<=_&&_<=44010||_==44012||_==69632||_==69634||_==69762||69808<=_&&_<=69810||69815<=_&&_<=69816||_==69932||_==70018||70067<=_&&_<=70069||70079<=_&&_<=70080||70188<=_&&_<=70190||70194<=_&&_<=70195||_==70197||70368<=_&&_<=70370||70402<=_&&_<=70403||_==70463||70465<=_&&_<=70468||70471<=_&&_<=70472||70475<=_&&_<=70477||70498<=_&&_<=70499||70709<=_&&_<=70711||70720<=_&&_<=70721||_==70725||70833<=_&&_<=70834||_==70841||70843<=_&&_<=70844||_==70846||_==70849||71088<=_&&_<=71089||71096<=_&&_<=71099||_==71102||71216<=_&&_<=71218||71227<=_&&_<=71228||_==71230||_==71340||71342<=_&&_<=71343||_==71350||71456<=_&&_<=71457||_==71462||72199<=_&&_<=72200||_==72249||72279<=_&&_<=72280||_==72343||_==72751||_==72766||_==72873||_==72881||_==72884||94033<=_&&_<=94078||_==119142||_==119149?a:4352<=_&&_<=4447||43360<=_&&_<=43388?c:4448<=_&&_<=4519||55216<=_&&_<=55238?u:4520<=_&&_<=4607||55243<=_&&_<=55291?d:_==44032||_==44060||_==44088||_==44116||_==44144||_==44172||_==44200||_==44228||_==44256||_==44284||_==44312||_==44340||_==44368||_==44396||_==44424||_==44452||_==44480||_==44508||_==44536||_==44564||_==44592||_==44620||_==44648||_==44676||_==44704||_==44732||_==44760||_==44788||_==44816||_==44844||_==44872||_==44900||_==44928||_==44956||_==44984||_==45012||_==45040||_==45068||_==45096||_==45124||_==45152||_==45180||_==45208||_==45236||_==45264||_==45292||_==45320||_==45348||_==45376||_==45404||_==45432||_==45460||_==45488||_==45516||_==45544||_==45572||_==45600||_==45628||_==45656||_==45684||_==45712||_==45740||_==45768||_==45796||_==45824||_==45852||_==45880||_==45908||_==45936||_==45964||_==45992||_==46020||_==46048||_==46076||_==46104||_==46132||_==46160||_==46188||_==46216||_==46244||_==46272||_==46300||_==46328||_==46356||_==46384||_==46412||_==46440||_==46468||_==46496||_==46524||_==46552||_==46580||_==46608||_==46636||_==46664||_==46692||_==46720||_==46748||_==46776||_==46804||_==46832||_==46860||_==46888||_==46916||_==46944||_==46972||_==47e3||_==47028||_==47056||_==47084||_==47112||_==47140||_==47168||_==47196||_==47224||_==47252||_==47280||_==47308||_==47336||_==47364||_==47392||_==47420||_==47448||_==47476||_==47504||_==47532||_==47560||_==47588||_==47616||_==47644||_==47672||_==47700||_==47728||_==47756||_==47784||_==47812||_==47840||_==47868||_==47896||_==47924||_==47952||_==47980||_==48008||_==48036||_==48064||_==48092||_==48120||_==48148||_==48176||_==48204||_==48232||_==48260||_==48288||_==48316||_==48344||_==48372||_==48400||_==48428||_==48456||_==48484||_==48512||_==48540||_==48568||_==48596||_==48624||_==48652||_==48680||_==48708||_==48736||_==48764||_==48792||_==48820||_==48848||_==48876||_==48904||_==48932||_==48960||_==48988||_==49016||_==49044||_==49072||_==49100||_==49128||_==49156||_==49184||_==49212||_==49240||_==49268||_==49296||_==49324||_==49352||_==49380||_==49408||_==49436||_==49464||_==49492||_==49520||_==49548||_==49576||_==49604||_==49632||_==49660||_==49688||_==49716||_==49744||_==49772||_==49800||_==49828||_==49856||_==49884||_==49912||_==49940||_==49968||_==49996||_==50024||_==50052||_==50080||_==50108||_==50136||_==50164||_==50192||_==50220||_==50248||_==50276||_==50304||_==50332||_==50360||_==50388||_==50416||_==50444||_==50472||_==50500||_==50528||_==50556||_==50584||_==50612||_==50640||_==50668||_==50696||_==50724||_==50752||_==50780||_==50808||_==50836||_==50864||_==50892||_==50920||_==50948||_==50976||_==51004||_==51032||_==51060||_==51088||_==51116||_==51144||_==51172||_==51200||_==51228||_==51256||_==51284||_==51312||_==51340||_==51368||_==51396||_==51424||_==51452||_==51480||_==51508||_==51536||_==51564||_==51592||_==51620||_==51648||_==51676||_==51704||_==51732||_==51760||_==51788||_==51816||_==51844||_==51872||_==51900||_==51928||_==51956||_==51984||_==52012||_==52040||_==52068||_==52096||_==52124||_==52152||_==52180||_==52208||_==52236||_==52264||_==52292||_==52320||_==52348||_==52376||_==52404||_==52432||_==52460||_==52488||_==52516||_==52544||_==52572||_==52600||_==52628||_==52656||_==52684||_==52712||_==52740||_==52768||_==52796||_==52824||_==52852||_==52880||_==52908||_==52936||_==52964||_==52992||_==53020||_==53048||_==53076||_==53104||_==53132||_==53160||_==53188||_==53216||_==53244||_==53272||_==53300||_==53328||_==53356||_==53384||_==53412||_==53440||_==53468||_==53496||_==53524||_==53552||_==53580||_==53608||_==53636||_==53664||_==53692||_==53720||_==53748||_==53776||_==53804||_==53832||_==53860||_==53888||_==53916||_==53944||_==53972||_==54e3||_==54028||_==54056||_==54084||_==54112||_==54140||_==54168||_==54196||_==54224||_==54252||_==54280||_==54308||_==54336||_==54364||_==54392||_==54420||_==54448||_==54476||_==54504||_==54532||_==54560||_==54588||_==54616||_==54644||_==54672||_==54700||_==54728||_==54756||_==54784||_==54812||_==54840||_==54868||_==54896||_==54924||_==54952||_==54980||_==55008||_==55036||_==55064||_==55092||_==55120||_==55148||_==55176?h:44033<=_&&_<=44059||44061<=_&&_<=44087||44089<=_&&_<=44115||44117<=_&&_<=44143||44145<=_&&_<=44171||44173<=_&&_<=44199||44201<=_&&_<=44227||44229<=_&&_<=44255||44257<=_&&_<=44283||44285<=_&&_<=44311||44313<=_&&_<=44339||44341<=_&&_<=44367||44369<=_&&_<=44395||44397<=_&&_<=44423||44425<=_&&_<=44451||44453<=_&&_<=44479||44481<=_&&_<=44507||44509<=_&&_<=44535||44537<=_&&_<=44563||44565<=_&&_<=44591||44593<=_&&_<=44619||44621<=_&&_<=44647||44649<=_&&_<=44675||44677<=_&&_<=44703||44705<=_&&_<=44731||44733<=_&&_<=44759||44761<=_&&_<=44787||44789<=_&&_<=44815||44817<=_&&_<=44843||44845<=_&&_<=44871||44873<=_&&_<=44899||44901<=_&&_<=44927||44929<=_&&_<=44955||44957<=_&&_<=44983||44985<=_&&_<=45011||45013<=_&&_<=45039||45041<=_&&_<=45067||45069<=_&&_<=45095||45097<=_&&_<=45123||45125<=_&&_<=45151||45153<=_&&_<=45179||45181<=_&&_<=45207||45209<=_&&_<=45235||45237<=_&&_<=45263||45265<=_&&_<=45291||45293<=_&&_<=45319||45321<=_&&_<=45347||45349<=_&&_<=45375||45377<=_&&_<=45403||45405<=_&&_<=45431||45433<=_&&_<=45459||45461<=_&&_<=45487||45489<=_&&_<=45515||45517<=_&&_<=45543||45545<=_&&_<=45571||45573<=_&&_<=45599||45601<=_&&_<=45627||45629<=_&&_<=45655||45657<=_&&_<=45683||45685<=_&&_<=45711||45713<=_&&_<=45739||45741<=_&&_<=45767||45769<=_&&_<=45795||45797<=_&&_<=45823||45825<=_&&_<=45851||45853<=_&&_<=45879||45881<=_&&_<=45907||45909<=_&&_<=45935||45937<=_&&_<=45963||45965<=_&&_<=45991||45993<=_&&_<=46019||46021<=_&&_<=46047||46049<=_&&_<=46075||46077<=_&&_<=46103||46105<=_&&_<=46131||46133<=_&&_<=46159||46161<=_&&_<=46187||46189<=_&&_<=46215||46217<=_&&_<=46243||46245<=_&&_<=46271||46273<=_&&_<=46299||46301<=_&&_<=46327||46329<=_&&_<=46355||46357<=_&&_<=46383||46385<=_&&_<=46411||46413<=_&&_<=46439||46441<=_&&_<=46467||46469<=_&&_<=46495||46497<=_&&_<=46523||46525<=_&&_<=46551||46553<=_&&_<=46579||46581<=_&&_<=46607||46609<=_&&_<=46635||46637<=_&&_<=46663||46665<=_&&_<=46691||46693<=_&&_<=46719||46721<=_&&_<=46747||46749<=_&&_<=46775||46777<=_&&_<=46803||46805<=_&&_<=46831||46833<=_&&_<=46859||46861<=_&&_<=46887||46889<=_&&_<=46915||46917<=_&&_<=46943||46945<=_&&_<=46971||46973<=_&&_<=46999||47001<=_&&_<=47027||47029<=_&&_<=47055||47057<=_&&_<=47083||47085<=_&&_<=47111||47113<=_&&_<=47139||47141<=_&&_<=47167||47169<=_&&_<=47195||47197<=_&&_<=47223||47225<=_&&_<=47251||47253<=_&&_<=47279||47281<=_&&_<=47307||47309<=_&&_<=47335||47337<=_&&_<=47363||47365<=_&&_<=47391||47393<=_&&_<=47419||47421<=_&&_<=47447||47449<=_&&_<=47475||47477<=_&&_<=47503||47505<=_&&_<=47531||47533<=_&&_<=47559||47561<=_&&_<=47587||47589<=_&&_<=47615||47617<=_&&_<=47643||47645<=_&&_<=47671||47673<=_&&_<=47699||47701<=_&&_<=47727||47729<=_&&_<=47755||47757<=_&&_<=47783||47785<=_&&_<=47811||47813<=_&&_<=47839||47841<=_&&_<=47867||47869<=_&&_<=47895||47897<=_&&_<=47923||47925<=_&&_<=47951||47953<=_&&_<=47979||47981<=_&&_<=48007||48009<=_&&_<=48035||48037<=_&&_<=48063||48065<=_&&_<=48091||48093<=_&&_<=48119||48121<=_&&_<=48147||48149<=_&&_<=48175||48177<=_&&_<=48203||48205<=_&&_<=48231||48233<=_&&_<=48259||48261<=_&&_<=48287||48289<=_&&_<=48315||48317<=_&&_<=48343||48345<=_&&_<=48371||48373<=_&&_<=48399||48401<=_&&_<=48427||48429<=_&&_<=48455||48457<=_&&_<=48483||48485<=_&&_<=48511||48513<=_&&_<=48539||48541<=_&&_<=48567||48569<=_&&_<=48595||48597<=_&&_<=48623||48625<=_&&_<=48651||48653<=_&&_<=48679||48681<=_&&_<=48707||48709<=_&&_<=48735||48737<=_&&_<=48763||48765<=_&&_<=48791||48793<=_&&_<=48819||48821<=_&&_<=48847||48849<=_&&_<=48875||48877<=_&&_<=48903||48905<=_&&_<=48931||48933<=_&&_<=48959||48961<=_&&_<=48987||48989<=_&&_<=49015||49017<=_&&_<=49043||49045<=_&&_<=49071||49073<=_&&_<=49099||49101<=_&&_<=49127||49129<=_&&_<=49155||49157<=_&&_<=49183||49185<=_&&_<=49211||49213<=_&&_<=49239||49241<=_&&_<=49267||49269<=_&&_<=49295||49297<=_&&_<=49323||49325<=_&&_<=49351||49353<=_&&_<=49379||49381<=_&&_<=49407||49409<=_&&_<=49435||49437<=_&&_<=49463||49465<=_&&_<=49491||49493<=_&&_<=49519||49521<=_&&_<=49547||49549<=_&&_<=49575||49577<=_&&_<=49603||49605<=_&&_<=49631||49633<=_&&_<=49659||49661<=_&&_<=49687||49689<=_&&_<=49715||49717<=_&&_<=49743||49745<=_&&_<=49771||49773<=_&&_<=49799||49801<=_&&_<=49827||49829<=_&&_<=49855||49857<=_&&_<=49883||49885<=_&&_<=49911||49913<=_&&_<=49939||49941<=_&&_<=49967||49969<=_&&_<=49995||49997<=_&&_<=50023||50025<=_&&_<=50051||50053<=_&&_<=50079||50081<=_&&_<=50107||50109<=_&&_<=50135||50137<=_&&_<=50163||50165<=_&&_<=50191||50193<=_&&_<=50219||50221<=_&&_<=50247||50249<=_&&_<=50275||50277<=_&&_<=50303||50305<=_&&_<=50331||50333<=_&&_<=50359||50361<=_&&_<=50387||50389<=_&&_<=50415||50417<=_&&_<=50443||50445<=_&&_<=50471||50473<=_&&_<=50499||50501<=_&&_<=50527||50529<=_&&_<=50555||50557<=_&&_<=50583||50585<=_&&_<=50611||50613<=_&&_<=50639||50641<=_&&_<=50667||50669<=_&&_<=50695||50697<=_&&_<=50723||50725<=_&&_<=50751||50753<=_&&_<=50779||50781<=_&&_<=50807||50809<=_&&_<=50835||50837<=_&&_<=50863||50865<=_&&_<=50891||50893<=_&&_<=50919||50921<=_&&_<=50947||50949<=_&&_<=50975||50977<=_&&_<=51003||51005<=_&&_<=51031||51033<=_&&_<=51059||51061<=_&&_<=51087||51089<=_&&_<=51115||51117<=_&&_<=51143||51145<=_&&_<=51171||51173<=_&&_<=51199||51201<=_&&_<=51227||51229<=_&&_<=51255||51257<=_&&_<=51283||51285<=_&&_<=51311||51313<=_&&_<=51339||51341<=_&&_<=51367||51369<=_&&_<=51395||51397<=_&&_<=51423||51425<=_&&_<=51451||51453<=_&&_<=51479||51481<=_&&_<=51507||51509<=_&&_<=51535||51537<=_&&_<=51563||51565<=_&&_<=51591||51593<=_&&_<=51619||51621<=_&&_<=51647||51649<=_&&_<=51675||51677<=_&&_<=51703||51705<=_&&_<=51731||51733<=_&&_<=51759||51761<=_&&_<=51787||51789<=_&&_<=51815||51817<=_&&_<=51843||51845<=_&&_<=51871||51873<=_&&_<=51899||51901<=_&&_<=51927||51929<=_&&_<=51955||51957<=_&&_<=51983||51985<=_&&_<=52011||52013<=_&&_<=52039||52041<=_&&_<=52067||52069<=_&&_<=52095||52097<=_&&_<=52123||52125<=_&&_<=52151||52153<=_&&_<=52179||52181<=_&&_<=52207||52209<=_&&_<=52235||52237<=_&&_<=52263||52265<=_&&_<=52291||52293<=_&&_<=52319||52321<=_&&_<=52347||52349<=_&&_<=52375||52377<=_&&_<=52403||52405<=_&&_<=52431||52433<=_&&_<=52459||52461<=_&&_<=52487||52489<=_&&_<=52515||52517<=_&&_<=52543||52545<=_&&_<=52571||52573<=_&&_<=52599||52601<=_&&_<=52627||52629<=_&&_<=52655||52657<=_&&_<=52683||52685<=_&&_<=52711||52713<=_&&_<=52739||52741<=_&&_<=52767||52769<=_&&_<=52795||52797<=_&&_<=52823||52825<=_&&_<=52851||52853<=_&&_<=52879||52881<=_&&_<=52907||52909<=_&&_<=52935||52937<=_&&_<=52963||52965<=_&&_<=52991||52993<=_&&_<=53019||53021<=_&&_<=53047||53049<=_&&_<=53075||53077<=_&&_<=53103||53105<=_&&_<=53131||53133<=_&&_<=53159||53161<=_&&_<=53187||53189<=_&&_<=53215||53217<=_&&_<=53243||53245<=_&&_<=53271||53273<=_&&_<=53299||53301<=_&&_<=53327||53329<=_&&_<=53355||53357<=_&&_<=53383||53385<=_&&_<=53411||53413<=_&&_<=53439||53441<=_&&_<=53467||53469<=_&&_<=53495||53497<=_&&_<=53523||53525<=_&&_<=53551||53553<=_&&_<=53579||53581<=_&&_<=53607||53609<=_&&_<=53635||53637<=_&&_<=53663||53665<=_&&_<=53691||53693<=_&&_<=53719||53721<=_&&_<=53747||53749<=_&&_<=53775||53777<=_&&_<=53803||53805<=_&&_<=53831||53833<=_&&_<=53859||53861<=_&&_<=53887||53889<=_&&_<=53915||53917<=_&&_<=53943||53945<=_&&_<=53971||53973<=_&&_<=53999||54001<=_&&_<=54027||54029<=_&&_<=54055||54057<=_&&_<=54083||54085<=_&&_<=54111||54113<=_&&_<=54139||54141<=_&&_<=54167||54169<=_&&_<=54195||54197<=_&&_<=54223||54225<=_&&_<=54251||54253<=_&&_<=54279||54281<=_&&_<=54307||54309<=_&&_<=54335||54337<=_&&_<=54363||54365<=_&&_<=54391||54393<=_&&_<=54419||54421<=_&&_<=54447||54449<=_&&_<=54475||54477<=_&&_<=54503||54505<=_&&_<=54531||54533<=_&&_<=54559||54561<=_&&_<=54587||54589<=_&&_<=54615||54617<=_&&_<=54643||54645<=_&&_<=54671||54673<=_&&_<=54699||54701<=_&&_<=54727||54729<=_&&_<=54755||54757<=_&&_<=54783||54785<=_&&_<=54811||54813<=_&&_<=54839||54841<=_&&_<=54867||54869<=_&&_<=54895||54897<=_&&_<=54923||54925<=_&&_<=54951||54953<=_&&_<=54979||54981<=_&&_<=55007||55009<=_&&_<=55035||55037<=_&&_<=55063||55065<=_&&_<=55091||55093<=_&&_<=55119||55121<=_&&_<=55147||55149<=_&&_<=55175||55177<=_&&_<=55203?m:_==9757||_==9977||9994<=_&&_<=9997||_==127877||127938<=_&&_<=127940||_==127943||127946<=_&&_<=127948||128066<=_&&_<=128067||128070<=_&&_<=128080||_==128110||128112<=_&&_<=128120||_==128124||128129<=_&&_<=128131||128133<=_&&_<=128135||_==128170||128372<=_&&_<=128373||_==128378||_==128400||128405<=_&&_<=128406||128581<=_&&_<=128583||128587<=_&&_<=128591||_==128675||128692<=_&&_<=128694||_==128704||_==128716||129304<=_&&_<=129308||129310<=_&&_<=129311||_==129318||129328<=_&&_<=129337||129341<=_&&_<=129342||129489<=_&&_<=129501?y:127995<=_&&_<=127999?b:_==8205?C:_==9792||_==9794||9877<=_&&_<=9878||_==9992||_==10084||_==127752||_==127806||_==127859||_==127891||_==127908||_==127912||_==127979||_==127981||_==128139||128187<=_&&_<=128188||_==128295||_==128300||_==128488||_==128640||_==128658?E:128102<=_&&_<=128105?w:g}return 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|_==72767||72850<=_&&_<=72871||72874<=_&&_<=72880||72882<=_&&_<=72883||72885<=_&&_<=72886||73009<=_&&_<=73014||_==73018||73020<=_&&_<=73021||73023<=_&&_<=73029||_==73031||92912<=_&&_<=92916||92976<=_&&_<=92982||94095<=_&&_<=94098||113821<=_&&_<=113822||_==119141||119143<=_&&_<=119145||119150<=_&&_<=119154||119163<=_&&_<=119170||119173<=_&&_<=119179||119210<=_&&_<=119213||119362<=_&&_<=119364||121344<=_&&_<=121398||121403<=_&&_<=121452||_==121461||_==121476||121499<=_&&_<=121503||121505<=_&&_<=121519||122880<=_&&_<=122886||122888<=_&&_<=122904||122907<=_&&_<=122913||122915<=_&&_<=122916||122918<=_&&_<=122922||125136<=_&&_<=125142||125252<=_&&_<=125258||917536<=_&&_<=917631||917760<=_&&_<=917999?r:127462<=_&&_<=127487?s:_==2307||_==2363||2366<=_&&_<=2368||2377<=_&&_<=2380||2382<=_&&_<=2383||2434<=_&&_<=2435||2495<=_&&_<=2496||2503<=_&&_<=2504||2507<=_&&_<=2508||_==2563||2622<=_&&_<=2624||_==2691||2750<=_&&_<=2752||_==2761||2763<=_&&_<=2764||2818<=_&&_<=2819||_==2880||2887<=_&&_<=2888||2891<=_&&_<=2892||_==3007||3009<=_&&_<=3010||3014<=_&&_<=3016||3018<=_&&_<=3020||3073<=_&&_<=3075||3137<=_&&_<=3140||3202<=_&&_<=3203||_==3262||3264<=_&&_<=3265||3267<=_&&_<=3268||3271<=_&&_<=3272||3274<=_&&_<=3275||3330<=_&&_<=3331||3391<=_&&_<=3392||3398<=_&&_<=3400||3402<=_&&_<=3404||3458<=_&&_<=3459||3536<=_&&_<=3537||3544<=_&&_<=3550||3570<=_&&_<=3571||_==3635||_==3763||3902<=_&&_<=3903||_==3967||_==4145||4155<=_&&_<=4156||4182<=_&&_<=4183||_==4228||_==6070||6078<=_&&_<=6085||6087<=_&&_<=6088||6435<=_&&_<=6438||6441<=_&&_<=6443||6448<=_&&_<=6449||6451<=_&&_<=6456||6681<=_&&_<=6682||_==6741||_==6743||6765<=_&&_<=6770||_==6916||_==6965||_==6971||6973<=_&&_<=6977||6979<=_&&_<=6980||_==7042||_==7073||7078<=_&&_<=7079||_==7082||_==7143||7146<=_&&_<=7148||_==7150||7154<=_&&_<=7155||7204<=_&&_<=7211||7220<=_&&_<=7221||_==7393||7410<=_&&_<=7411||_==7415||43043<=_&&_<=43044||_==43047||43136<=_&&_<=43137||43188<=_&&_<=43203||43346<=_&&_<=43347||_==43395||43444<=_&&_<=43445||43450<=_&&_<=43451||43453<=_&&_<=43456||43567<=_&&_<=43568||43571<=_&&_<=43572||_==43597||_==43755||43758<=_&&_<=43759||_==43765||44003<=_&&_<=44004||44006<=_&&_<=44007||44009<=_&&_<=44010||_==44012||_==69632||_==69634||_==69762||69808<=_&&_<=69810||69815<=_&&_<=69816||_==69932||_==70018||70067<=_&&_<=70069||70079<=_&&_<=70080||70188<=_&&_<=70190||70194<=_&&_<=70195||_==70197||70368<=_&&_<=70370||70402<=_&&_<=70403||_==70463||70465<=_&&_<=70468||70471<=_&&_<=70472||70475<=_&&_<=70477||70498<=_&&_<=70499||70709<=_&&_<=70711||70720<=_&&_<=70721||_==70725||70833<=_&&_<=70834||_==70841||70843<=_&&_<=70844||_==70846||_==70849||71088<=_&&_<=71089||71096<=_&&_<=71099||_==71102||71216<=_&&_<=71218||71227<=_&&_<=71228||_==71230||_==71340||71342<=_&&_<=71343||_==71350||71456<=_&&_<=71457||_==71462||72199<=_&&_<=72200||_==72249||72279<=_&&_<=72280||_==72343||_==72751||_==72766||_==72873||_==72881||_==72884||94033<=_&&_<=94078||_==119142||_==119149?a:4352<=_&&_<=4447||43360<=_&&_<=43388?c:4448<=_&&_<=4519||55216<=_&&_<=55238?u:4520<=_&&_<=4607||55243<=_&&_<=55291?d:_==44032||_==44060||_==44088||_==44116||_==44144||_==44172||_==44200||_==44228||_==44256||_==44284||_==44312||_==44340||_==44368||_==44396||_==44424||_==44452||_==44480||_==44508||_==44536||_==44564||_==44592||_==44620||_==44648||_==44676||_==44704||_==44732||_==44760||_==44788||_==44816||_==44844||_==44872||_==44900||_==44928||_==44956||_==44984||_==45012||_==45040||_==45068||_==45096||_==45124||_==45152||_==45180||_==45208||_==45236||_==45264||_==45292||_==45320||_==45348||_==45376||_==45404||_==45432||_==45460||_==45488||_==45516||_==45544||_==45572||_==45600||_==45628||_==45656||_==45684||_==45712||_==45740||_==45768||_==45796||_==45824||_==45852||_==45880||_==45908||_==45936||_==45964||_==45992||_==46020||_==46048||_==46076||_==46104||_==46132||_==46160||_==46188||_==46216||_==46244||_==46272||_==46300||_==46328||_==46356||_==46384||_==46412||_==46440||_==46468||_==46496||_==46524||_==46552||_==46580||_==46608||_==46636||_==46664||_==46692||_==46720||_==46748||_==46776||_==46804||_==46832||_==46860||_==46888||_==46916||_==46944||_==46972||_==47e3||_==47028||_==47056||_==47084||_==47112||_==47140||_==47168||_==47196||_==47224||_==47252||_==47280||_==47308||_==47336||_==47364||_==47392||_==47420||_==47448||_==47476||_==47504||_==47532||_==47560||_==47588||_==47616||_==47644||_==47672||_==47700||_==47728||_==47756||_==47784||_==47812||_==47840||_==47868||_==47896||_==47924||_==47952||_==47980||_==48008||_==48036||_==48064||_==48092||_==48120||_==48148||_==48176||_==48204||_==48232||_==48260||_==48288||_==48316||_==48344||_==48372||_==48400||_==48428||_==48456||_==48484||_==48512||_==48540||_==48568||_==48596||_==48624||_==48652||_==48680||_==48708||_==48736||_==48764||_==48792||_==48820||_==48848||_==48876||_==48904||_==48932||_==48960||_==48988||_==49016||_==49044||_==49072||_==49100||_==49128||_==49156||_==49184||_==49212||_==49240||_==49268||_==49296||_==49324||_==49352||_==49380||_==49408||_==49436||_==49464||_==49492||_==49520||_==49548||_==49576||_==49604||_==49632||_==49660||_==49688||_==49716||_==49744||_==49772||_==49800||_==49828||_==49856||_==49884||_==49912||_==49940||_==49968||_==49996||_==50024||_==50052||_==50080||_==50108||_==50136||_==50164||_==50192||_==50220||_==50248||_==50276||_==50304||_==50332||_==50360||_==50388||_==50416||_==50444||_==50472||_==50500||_==50528||_==50556||_==50584||_==50612||_==50640||_==50668||_==50696||_==50724||_==50752||_==50780||_==50808||_==50836||_==50864||_==50892||_==50920||_==50948||_==50976||_==51004||_==51032||_==51060||_==51088||_==51116||_==51144||_==51172||_==51200||_==51228||_==51256||_==51284||_==51312||_==51340||_==51368||_==51396||_==51424||_==51452||_==51480||_==51508||_==51536||_==51564||_==51592||_==51620||_==51648||_==51676||_==51704||_==51732||_==51760||_==51788||_==51816||_==51844||_==51872||_==51900||_==51928||_==51956||_==51984||_==52012||_==52040||_==52068||_==52096||_==52124||_==52152||_==52180||_==52208||_==52236||_==52264||_==52292||_==52320||_==52348||_==52376||_==52404||_==52432||_==52460||_==52488||_==52516||_==52544||_==52572||_==52600||_==52628||_==52656||_==52684||_==52712||_==52740||_==52768||_==52796||_==52824||_==52852||_==52880||_==52908||_==52936||_==52964||_==52992||_==53020||_==53048||_==53076||_==53104||_==53132||_==53160||_==53188||_==53216||_==53244||_==53272||_==53300||_==53328||_==53356||_==53384||_==53412||_==53440||_==53468||_==53496||_==53524||_==53552||_==53580||_==53608||_==53636||_==53664||_==53692||_==53720||_==53748||_==53776||_==53804||_==53832||_==53860||_==53888||_==53916||_==53944||_==53972||_==54e3||_==54028||_==54056||_==54084||_==54112||_==54140||_==54168||_==54196||_==54224||_==54252||_==54280||_==54308||_==54336||_==54364||_==54392||_==54420||_==54448||_==54476||_==54504||_==54532||_==54560||_==54588||_==54616||_==54644||_==54672||_==54700||_==54728||_==54756||_==54784||_==54812||_==54840||_==54868||_==54896||_==54924||_==54952||_==54980||_==55008||_==55036||_==55064||_==55092||_==55120||_==55148||_==55176?h:44033<=_&&_<=44059||44061<=_&&_<=44087||44089<=_&&_<=44115||44117<=_&&_<=44143||44145<=_&&_<=44171||44173<=_&&_<=44199||44201<=_&&_<=44227||44229<=_&&_<=44255||44257<=_&&_<=44283||44285<=_&&_<=44311||44313<=_&&_<=44339||44341<=_&&_<=44367||44369<=_&&_<=44395||44397<=_&&_<=44423||44425<=_&&_<=44451||44453<=_&&_<=44479||44481<=_&&_<=44507||44509<=_&&_<=44535||44537<=_&&_<=44563||44565<=_&&_<=44591||44593<=_&&_<=44619||44621<=_&&_<=44647||44649<=_&&_<=44675||44677<=_&&_<=44703||44705<=_&&_<=44731||44733<=_&&_<=44759||44761<=_&&_<=44787||44789<=_&&_<=44815||44817<=_&&_<=44843||44845<=_&&_<=44871||44873<=_&&_<=44899||44901<=_&&_<=44927||44929<=_&&_<=44955||44957<=_&&_<=44983||44985<=_&&_<=45011||45013<=_&&_<=45039||45041<=_&&_<=45067||45069<=_&&_<=45095||45097<=_&&_<=45123||45125<=_&&_<=45151||45153<=_&&_<=45179||45181<=_&&_<=45207||45209<=_&&_<=45235||45237<=_&&_<=45263||45265<=_&&_<=45291||45293<=_&&_<=45319||45321<=_&&_<=45347||45349<=_&&_<=45375||45377<=_&&_<=45403||45405<=_&&_<=45431||45433<=_&&_<=45459||45461<=_&&_<=45487||45489<=_&&_<=45515||45517<=_&&_<=45543||45545<=_&&_<=45571||45573<=_&&_<=45599||45601<=_&&_<=45627||45629<=_&&_<=45655||45657<=_&&_<=45683||45685<=_&&_<=45711||45713<=_&&_<=45739||45741<=_&&_<=45767||45769<=_&&_<=45795||45797<=_&&_<=45823||45825<=_&&_<=45851||45853<=_&&_<=45879||45881<=_&&_<=45907||45909<=_&&_<=45935||45937<=_&&_<=45963||45965<=_&&_<=45991||45993<=_&&_<=46019||46021<=_&&_<=46047||46049<=_&&_<=46075||46077<=_&&_<=46103||46105<=_&&_<=46131||46133<=_&&_<=46159||46161<=_&&_<=46187||46189<=_&&_<=46215||46217<=_&&_<=46243||46245<=_&&_<=46271||46273<=_&&_<=46299||46301<=_&&_<=46327||46329<=_&&_<=46355||46357<=_&&_<=46383||46385<=_&&_<=46411||46413<=_&&_<=46439||46441<=_&&_<=46467||46469<=_&&_<=46495||46497<=_&&_<=46523||46525<=_&&_<=46551||46553<=_&&_<=46579||46581<=_&&_<=46607||46609<=_&&_<=46635||46637<=_&&_<=46663||46665<=_&&_<=46691||46693<=_&&_<=46719||46721<=_&&_<=46747||46749<=_&&_<=46775||46777<=_&&_<=46803||46805<=_&&_<=46831||46833<=_&&_<=46859||46861<=_&&_<=46887||46889<=_&&_<=46915||46917<=_&&_<=46943||46945<=_&&_<=46971||46973<=_&&_<=46999||47001<=_&&_<=47027||47029<=_&&_<=47055||47057<=_&&_<=47083||47085<=_&&_<=47111||47113<=_&&_<=47139||47141<=_&&_<=47167||47169<=_&&_<=47195||47197<=_&&_<=47223||47225<=_&&_<=47251||47253<=_&&_<=47279||47281<=_&&_<=47307||47309<=_&&_<=47335||47337<=_&&_<=47363||47365<=_&&_<=47391||47393<=_&&_<=47419||47421<=_&&_<=47447||47449<=_&&_<=47475||47477<=_&&_<=47503||47505<=_&&_<=47531||47533<=_&&_<=47559||47561<=_&&_<=47587||47589<=_&&_<=47615||47617<=_&&_<=47643||47645<=_&&_<=47671||47673<=_&&_<=47699||47701<=_&&_<=47727||47729<=_&&_<=47755||47757<=_&&_<=47783||47785<=_&&_<=47811||47813<=_&&_<=47839||47841<=_&&_<=47867||47869<=_&&_<=47895||47897<=_&&_<=47923||47925<=_&&_<=47951||47953<=_&&_<=47979||47981<=_&&_<=48007||48009<=_&&_<=48035||48037<=_&&_<=48063||48065<=_&&_<=48091||48093<=_&&_<=48119||48121<=_&&_<=48147||48149<=_&&_<=48175||48177<=_&&_<=48203||48205<=_&&_<=48231||48233<=_&&_<=48259||48261<=_&&_<=48287||48289<=_&&_<=48315||48317<=_&&_<=48343||48345<=_&&_<=48371||48373<=_&&_<=48399||48401<=_&&_<=48427||48429<=_&&_<=48455||48457<=_&&_<=48483||48485<=_&&_<=48511||48513<=_&&_<=48539||48541<=_&&_<=48567||48569<=_&&_<=48595||48597<=_&&_<=48623||48625<=_&&_<=48651||48653<=_&&_<=48679||48681<=_&&_<=48707||48709<=_&&_<=48735||48737<=_&&_<=48763||48765<=_&&_<=48791||48793<=_&&_<=48819||48821<=_&&_<=48847||48849<=_&&_<=48875||48877<=_&&_<=48903||48905<=_&&_<=48931||48933<=_&&_<=48959||48961<=_&&_<=48987||48989<=_&&_<=49015||49017<=_&&_<=49043||49045<=_&&_<=49071||49073<=_&&_<=49099||49101<=_&&_<=49127||49129<=_&&_<=49155||49157<=_&&_<=49183||49185<=_&&_<=49211||49213<=_&&_<=49239||49241<=_&&_<=49267||49269<=_&&_<=49295||49297<=_&&_<=49323||49325<=_&&_<=49351||49353<=_&&_<=49379||49381<=_&&_<=49407||49409<=_&&_<=49435||49437<=_&&_<=49463||49465<=_&&_<=49491||49493<=_&&_<=49519||49521<=_&&_<=49547||49549<=_&&_<=49575||49577<=_&&_<=49603||49605<=_&&_<=49631||49633<=_&&_<=49659||49661<=_&&_<=49687||49689<=_&&_<=49715||49717<=_&&_<=49743||49745<=_&&_<=49771||49773<=_&&_<=49799||49801<=_&&_<=49827||49829<=_&&_<=49855||49857<=_&&_<=49883||49885<=_&&_<=49911||49913<=_&&_<=49939||49941<=_&&_<=49967||49969<=_&&_<=49995||49997<=_&&_<=50023||50025<=_&&_<=50051||50053<=_&&_<=50079||50081<=_&&_<=50107||50109<=_&&_<=50135||50137<=_&&_<=50163||50165<=_&&_<=50191||50193<=_&&_<=50219||50221<=_&&_<=50247||50249<=_&&_<=50275||50277<=_&&_<=50303||50305<=_&&_<=50331||50333<=_&&_<=50359||50361<=_&&_<=50387||50389<=_&&_<=50415||50417<=_&&_<=50443||50445<=_&&_<=50471||50473<=_&&_<=50499||50501<=_&&_<=50527||50529<=_&&_<=50555||50557<=_&&_<=50583||50585<=_&&_<=50611||50613<=_&&_<=50639||50641<=_&&_<=50667||50669<=_&&_<=50695||50697<=_&&_<=50723||50725<=_&&_<=50751||50753<=_&&_<=50779||50781<=_&&_<=50807||50809<=_&&_<=50835||50837<=_&&_<=50863||50865<=_&&_<=50891||50893<=_&&_<=50919||50921<=_&&_<=50947||50949<=_&&_<=50975||50977<=_&&_<=51003||51005<=_&&_<=51031||51033<=_&&_<=51059||51061<=_&&_<=51087||51089<=_&&_<=51115||51117<=_&&_<=51143||51145<=_&&_<=51171||51173<=_&&_<=51199||51201<=_&&_<=51227||51229<=_&&_<=51255||51257<=_&&_<=51283||51285<=_&&_<=51311||51313<=_&&_<=51339||51341<=_&&_<=51367||51369<=_&&_<=51395||51397<=_&&_<=51423||51425<=_&&_<=51451||51453<=_&&_<=51479||51481<=_&&_<=51507||51509<=_&&_<=51535||51537<=_&&_<=51563||51565<=_&&_<=51591||51593<=_&&_<=51619||51621<=_&&_<=51647||51649<=_&&_<=51675||51677<=_&&_<=51703||51705<=_&&_<=51731||51733<=_&&_<=51759||51761<=_&&_<=51787||51789<=_&&_<=51815||51817<=_&&_<=51843||51845<=_&&_<=51871||51873<=_&&_<=51899||51901<=_&&_<=51927||51929<=_&&_<=51955||51957<=_&&_<=51983||51985<=_&&_<=52011||52013<=_&&_<=52039||52041<=_&&_<=52067||52069<=_&&_<=52095||52097<=_&&_<=52123||52125<=_&&_<=52151||52153<=_&&_<=52179||52181<=_&&_<=52207||52209<=_&&_<=52235||52237<=_&&_<=52263||52265<=_&&_<=52291||52293<=_&&_<=52319||52321<=_&&_<=52347||52349<=_&&_<=52375||52377<=_&&_<=52403||52405<=_&&_<=52431||52433<=_&&_<=52459||52461<=_&&_<=52487||52489<=_&&_<=52515||52517<=_&&_<=52543||52545<=_&&_<=52571||52573<=_&&_<=52599||52601<=_&&_<=52627||52629<=_&&_<=52655||52657<=_&&_<=52683||52685<=_&&_<=52711||52713<=_&&_<=52739||52741<=_&&_<=52767||52769<=_&&_<=52795||52797<=_&&_<=52823||52825<=_&&_<=52851||52853<=_&&_<=52879||52881<=_&&_<=52907||52909<=_&&_<=52935||52937<=_&&_<=52963||52965<=_&&_<=52991||52993<=_&&_<=53019||53021<=_&&_<=53047||53049<=_&&_<=53075||53077<=_&&_<=53103||53105<=_&&_<=53131||53133<=_&&_<=53159||53161<=_&&_<=53187||53189<=_&&_<=53215||53217<=_&&_<=53243||53245<=_&&_<=53271||53273<=_&&_<=53299||53301<=_&&_<=53327||53329<=_&&_<=53355||53357<=_&&_<=53383||53385<=_&&_<=53411||53413<=_&&_<=53439||53441<=_&&_<=53467||53469<=_&&_<=53495||53497<=_&&_<=53523||53525<=_&&_<=53551||53553<=_&&_<=53579||53581<=_&&_<=53607||53609<=_&&_<=53635||53637<=_&&_<=53663||53665<=_&&_<=53691||53693<=_&&_<=53719||53721<=_&&_<=53747||53749<=_&&_<=53775||53777<=_&&_<=53803||53805<=_&&_<=53831||53833<=_&&_<=53859||53861<=_&&_<=53887||53889<=_&&_<=53915||53917<=_&&_<=53943||53945<=_&&_<=53971||53973<=_&&_<=53999||54001<=_&&_<=54027||54029<=_&&_<=54055||54057<=_&&_<=54083||54085<=_&&_<=54111||54113<=_&&_<=54139||54141<=_&&_<=54167||54169<=_&&_<=54195||54197<=_&&_<=54223||54225<=_&&_<=54251||54253<=_&&_<=54279||54281<=_&&_<=54307||54309<=_&&_<=54335||54337<=_&&_<=54363||54365<=_&&_<=54391||54393<=_&&_<=54419||54421<=_&&_<=54447||54449<=_&&_<=54475||54477<=_&&_<=54503||54505<=_&&_<=54531||54533<=_&&_<=54559||54561<=_&&_<=54587||54589<=_&&_<=54615||54617<=_&&_<=54643||54645<=_&&_<=54671||54673<=_&&_<=54699||54701<=_&&_<=54727||54729<=_&&_<=54755||54757<=_&&_<=54783||54785<=_&&_<=54811||54813<=_&&_<=54839||54841<=_&&_<=54867||54869<=_&&_<=54895||54897<=_&&_<=54923||54925<=_&&_<=54951||54953<=_&&_<=54979||54981<=_&&_<=55007||55009<=_&&_<=55035||55037<=_&&_<=55063||55065<=_&&_<=55091||55093<=_&&_<=55119||55121<=_&&_<=55147||55149<=_&&_<=55175||55177<=_&&_<=55203?m:_==9757||_==9977||9994<=_&&_<=9997||_==127877||127938<=_&&_<=127940||_==127943||127946<=_&&_<=127948||128066<=_&&_<=128067||128070<=_&&_<=128080||_==128110||128112<=_&&_<=128120||_==128124||128129<=_&&_<=128131||128133<=_&&_<=128135||_==128170||128372<=_&&_<=128373||_==128378||_==128400||128405<=_&&_<=128406||128581<=_&&_<=128583||128587<=_&&_<=128591||_==128675||128692<=_&&_<=128694||_==128704||_==128716||129304<=_&&_<=129308||129310<=_&&_<=129311||_==129318||129328<=_&&_<=129337||129341<=_&&_<=129342||129489<=_&&_<=129501?y:127995<=_&&_<=127999?b:_==8205?C:_==9792||_==9794||9877<=_&&_<=9878||_==9992||_==10084||_==127752||_==127806||_==127859||_==127891||_==127908||_==127912||_==127979||_==127981||_==128139||128187<=_&&_<=128188||_==128295||_==128300||_==128488||_==128640||_==128658?E:128102<=_&&_<=128105?w:g}return this}e.exports&&(e.exports=t)})(TJe);const EJe=PR;function xJe(){this.textureInfo=void 0,this.dimensions=void 0,this.billboard=void 0}function wJe(e,t,n){this.labelCollection=e,this.index=t,this.dimensions=n}const SJe=1.2,QQ="ID_WHITE_PIXEL",OR=new j(4,4),vJe=new Ye(1,1,1,1);function DJe(e){const t=document.createElement("canvas");t.width=OR.x,t.height=OR.y;const n=t.getContext("2d");n.fillStyle="#fff",n.fillRect(0,0,t.width,t.height),e.addImage(QQ,t)}const jc={};function IJe(e,t,n,i,o,r,s){return jc.font=t,jc.fillColor=n,jc.strokeColor=i,jc.strokeWidth=o,jc.padding=uc.PADDING,s===Hi.CENTER?jc.textBaseline="middle":s===Hi.TOP?jc.textBaseline="top":jc.textBaseline="bottom",jc.fill=r===Zl.FILL||r===Zl.FILL_AND_OUTLINE,jc.stroke=r===Zl.OUTLINE||r===Zl.FILL_AND_OUTLINE,jc.backgroundColor=H.BLACK,lJe(e,jc)}function LR(e,t){t.textureInfo=void 0,t.dimensions=void 0;const n=t.billboard;l(n)&&(n.show=!1,n.image=void 0,l(n._removeCallbackFunc)&&(n._removeCallbackFunc(),n._removeCallbackFunc=void 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pa({scene:this._scene,batchTable:this._batchTable}),this._billboardCollection.destroyTextureAtlas=!1,this._billboardCollection._sdf=!0,this._spareBillboards=[],this._glyphTextureCache={},this._labels=[],this._labelsToUpdate=[],this._totalGlyphCount=0,this._highlightColor=H.clone(H.WHITE),this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.blendOption=A(e.blendOption,Ko.OPAQUE_AND_TRANSLUCENT)}Object.defineProperties(Nc.prototype,{length:{get:function(){return this._labels.length}}});Nc.prototype.add=function(e){const t=new mu(e,this);return this._labels.push(t),this._labelsToUpdate.push(t),t};Nc.prototype.remove=function(e){if(l(e)&&e._labelCollection===this){const t=this._labels.indexOf(e);if(t!==-1)return this._labels.splice(t,1),ZQ(this,e),!0}return!1};Nc.prototype.removeAll=function(){const e=this._labels;for(let t=0,n=e.length;t<n;++t)ZQ(this,e[t]);e.length=0};Nc.prototype.contains=function(e){return l(e)&&e._labelCollection===this};Nc.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._labels[e]};Nc.prototype.update=function(e){if(!this.show)return;const t=this._billboardCollection,n=this._backgroundBillboardCollection;t.modelMatrix=this.modelMatrix,t.debugShowBoundingVolume=this.debugShowBoundingVolume,n.modelMatrix=this.modelMatrix,n.debugShowBoundingVolume=this.debugShowBoundingVolume;const i=e.context;l(this._textureAtlas)||(this._textureAtlas=new pd({context:i}),t.textureAtlas=this._textureAtlas),l(this._backgroundTextureAtlas)||(this._backgroundTextureAtlas=new pd({context:i,initialSize:OR}),n.textureAtlas=this._backgroundTextureAtlas,DJe(this._backgroundTextureAtlas));const o=this._labelsToUpdate.length;for(let s=0;s<o;++s){const a=this._labelsToUpdate[s];if(a.isDestroyed())continue;const c=a._glyphs.length;a._rebindAllGlyphs&&(LJe(this,a),a._rebindAllGlyphs=!1),a._repositionAllGlyphs&&(RJe(a),a._repositionAllGlyphs=!1);const u=a._glyphs.length-c;this._totalGlyphCount+=u}const r=n.length>0?Ko.TRANSLUCENT:this.blendOption;t.blendOption=r,n.blendOption=r,t._highlightColor=this._highlightColor,n._highlightColor=this._highlightColor,this._labelsToUpdate.length=0,n.update(e),t.update(e)};Nc.prototype.isDestroyed=function(){return!1};Nc.prototype.destroy=function(){return this.removeAll(),this._billboardCollection=this._billboardCollection.destroy(),this._textureAtlas=this._textureAtlas&&this._textureAtlas.destroy(),this._backgroundBillboardCollection=this._backgroundBillboardCollection.destroy(),this._backgroundTextureAtlas=this._backgroundTextureAtlas&&this._backgroundTextureAtlas.destroy(),He(this)};const Ba={};Ba.numberOfPoints=function(e,t,n){const i=f.distance(e,t);return Math.ceil(i/n)};Ba.numberOfPointsRhumbLine=function(e,t,n){const i=Math.pow(e.longitude-t.longitude,2)+Math.pow(e.latitude-t.latitude,2);return Math.max(1,Math.ceil(Math.sqrt(i/(n*n))))};const NJe=new Ce;Ba.extractHeights=function(e,t){const n=e.length,i=new Array(n);for(let o=0;o<n;o++){const r=e[o];i[o]=t.cartesianToCartographic(r,NJe).height}return i};const MJe=new B,FJe=new f,X5=new f,zJe=new Pt(f.UNIT_X,0),K5=new f,UJe=new Pt(f.UNIT_X,0),HJe=new f,VJe=new f,tF=[];function eZ(e,t,n){const i=tF;i.length=e;let o;if(t===n){for(o=0;o<e;o++)i[o]=t;return i}const s=(n-t)/e;for(o=0;o<e;o++){const a=t+o*s;i[o]=a}return i}const YD=new Ce,bv=new Ce,Np=new f,nF=new f,kJe=new f,pO=new qf;let zA=new ps;function GJe(e,t,n,i,o,r,s,a){const c=i.scaleToGeodeticSurface(e,nF),u=i.scaleToGeodeticSurface(t,kJe),d=Ba.numberOfPoints(e,t,n),h=i.cartesianToCartographic(c,YD),m=i.cartesianToCartographic(u,bv),g=eZ(d,o,r);pO.setEndPoints(h,m);const p=pO.surfaceDistance/d;let y=a;h.height=o;let b=i.cartographicToCartesian(h,Np);f.pack(b,s,y),y+=3;for(let C=1;C<d;C++){const E=pO.interpolateUsingSurfaceDistance(C*p,bv);E.height=g[C],b=i.cartographicToCartesian(E,Np),f.pack(b,s,y),y+=3}return y}function WJe(e,t,n,i,o,r,s,a){const c=i.cartesianToCartographic(e,YD),u=i.cartesianToCartographic(t,bv),d=Ba.numberOfPointsRhumbLine(c,u,n);c.height=0,u.height=0;const h=eZ(d,o,r);zA.ellipsoid.equals(i)||(zA=new ps(void 0,void 0,i)),zA.setEndPoints(c,u);const m=zA.surfaceDistance/d;let g=a;c.height=o;let p=i.cartographicToCartesian(c,Np);f.pack(p,s,g),g+=3;for(let y=1;y<d;y++){const b=zA.interpolateUsingSurfaceDistance(y*m,bv);b.height=h[y],p=i.cartographicToCartesian(b,Np),f.pack(p,s,g),g+=3}return g}Ba.wrapLongitude=function(e,t){const n=[],i=[];if(l(e)&&e.length>0){t=A(t,B.IDENTITY);const o=B.inverseTransformation(t,MJe),r=B.multiplyByPoint(o,f.ZERO,FJe),s=f.normalize(B.multiplyByPointAsVector(o,f.UNIT_Y,X5),X5),a=Pt.fromPointNormal(r,s,zJe),c=f.normalize(B.multiplyByPointAsVector(o,f.UNIT_X,K5),K5),u=Pt.fromPointNormal(r,c,UJe);let d=1;n.push(f.clone(e[0]));let h=n[0];const m=e.length;for(let g=1;g<m;++g){const p=e[g];if(Pt.getPointDistance(u,h)<0||Pt.getPointDistance(u,p)<0){const y=pr.lineSegmentPlane(h,p,a,HJe);if(l(y)){const b=f.multiplyByScalar(s,5e-9,VJe);Pt.getPointDistance(a,h)<0&&f.negate(b,b),n.push(f.add(y,b,new f)),i.push(d+1),f.negate(b,b),n.push(f.add(y,b,new f)),d=1}}n.push(f.clone(e[g])),d++,h=p}i.push(d)}return{positions:n,lengths:i}};Ba.generateArc=function(e){l(e)||(e={});const t=e.positions;if(!l(t))throw new x("options.positions is required.");const n=t.length,i=A(e.ellipsoid,me.WGS84);let o=A(e.height,0);const r=Array.isArray(o);if(n<1)return[];if(n===1){const y=i.scaleToGeodeticSurface(t[0],nF);if(o=r?o[0]:o,o!==0){const b=i.geodeticSurfaceNormal(y,Np);f.multiplyByScalar(b,o,b),f.add(y,b,y)}return[y.x,y.y,y.z]}let s=e.minDistance;if(!l(s)){const y=A(e.granularity,M.RADIANS_PER_DEGREE);s=M.chordLength(y,i.maximumRadius)}let a=0,c;for(c=0;c<n-1;c++)a+=Ba.numberOfPoints(t[c],t[c+1],s);const u=(a+1)*3,d=new Array(u);let h=0;for(c=0;c<n-1;c++){const y=t[c],b=t[c+1],C=r?o[c]:o,E=r?o[c+1]:o;h=GJe(y,b,s,i,C,E,d,h)}tF.length=0;const m=t[n-1],g=i.cartesianToCartographic(m,YD);g.height=r?o[n-1]:o;const p=i.cartographicToCartesian(g,Np);return f.pack(p,d,u-3),d};const J5=new Ce,jJe=new Ce;Ba.generateRhumbArc=function(e){l(e)||(e={});const t=e.positions;if(!l(t))throw new x("options.positions is required.");const n=t.length,i=A(e.ellipsoid,me.WGS84);let o=A(e.height,0);const r=Array.isArray(o);if(n<1)return[];if(n===1){const C=i.scaleToGeodeticSurface(t[0],nF);if(o=r?o[0]:o,o!==0){const E=i.geodeticSurfaceNormal(C,Np);f.multiplyByScalar(E,o,E),f.add(C,E,C)}return[C.x,C.y,C.z]}const s=A(e.granularity,M.RADIANS_PER_DEGREE);let a=0,c,u=i.cartesianToCartographic(t[0],J5),d;for(c=0;c<n-1;c++)d=i.cartesianToCartographic(t[c+1],jJe),a+=Ba.numberOfPointsRhumbLine(u,d,s),u=Ce.clone(d,J5);const h=(a+1)*3,m=new Array(h);let g=0;for(c=0;c<n-1;c++){const C=t[c],E=t[c+1],w=r?o[c]:o,S=r?o[c+1]:o;g=WJe(C,E,s,i,w,S,m,g)}tF.length=0;const p=t[n-1],y=i.cartesianToCartographic(p,YD);y.height=r?o[n-1]:o;const b=i.cartographicToCartesian(y,Np);return f.pack(b,m,h-3),m};Ba.generateCartesianArc=function(e){const t=Ba.generateArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=f.unpack(t,o*3);return i};Ba.generateCartesianRhumbArc=function(e){const t=Ba.generateRhumbArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=f.unpack(t,o*3);return i};const yr=Ba;function zr(e,t){e=A(e,A.EMPTY_OBJECT),this._show=A(e.show,!0),this._width=A(e.width,1),this._loop=A(e.loop,!1),this._distanceDisplayCondition=e.distanceDisplayCondition,this._material=e.material,l(this._material)||(this._material=ze.fromType(ze.ColorType,{color:new H(1,1,1,1)}));let n=e.positions;l(n)||(n=[]),this._positions=n,this._actualPositions=da(n,f.equalsEpsilon),this._loop&&this._actualPositions.length>2&&(this._actualPositions===this._positions&&(this._actualPositions=n.slice()),this._actualPositions.push(f.clone(this._actualPositions[0]))),this._length=this._actualPositions.length,this._id=e.id;let i;l(t)&&(i=B.clone(t.modelMatrix)),this._modelMatrix=i,this._segments=yr.wrapLongitude(this._actualPositions,i),this._actualLength=void 0,this._propertiesChanged=new Uint32Array(nZ),this._polylineCollection=t,this._dirty=!1,this._pickId=void 0,this._boundingVolume=fe.fromPoints(this._actualPositions),this._boundingVolumeWC=fe.transform(this._boundingVolume,this._modelMatrix),this._boundingVolume2D=new fe}const tZ=zr.POSITION_INDEX=0,qJe=zr.SHOW_INDEX=1,$Je=zr.WIDTH_INDEX=2,YJe=zr.MATERIAL_INDEX=3,Xb=zr.POSITION_SIZE_INDEX=4,XJe=zr.DISTANCE_DISPLAY_CONDITION=5,nZ=zr.NUMBER_OF_PROPERTIES=6;function Qd(e,t){++e._propertiesChanged[t];const n=e._polylineCollection;l(n)&&(n._updatePolyline(e,t),e._dirty=!0)}Object.defineProperties(zr.prototype,{show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");e!==this._show&&(this._show=e,Qd(this,qJe))}},positions:{get:function(){return this._positions},set:function(e){if(!l(e))throw new x("value is required.");let t=da(e,f.equalsEpsilon);this._loop&&t.length>2&&(t===e&&(t=e.slice()),t.push(f.clone(t[0]))),(this._actualPositions.length!==t.length||this._actualPositions.length!==this._length)&&Qd(this,Xb),this._positions=e,this._actualPositions=t,this._length=t.length,this._boundingVolume=fe.fromPoints(this._actualPositions,this._boundingVolume),this._boundingVolumeWC=fe.transform(this._boundingVolume,this._modelMatrix,this._boundingVolumeWC),Qd(this,tZ),this.update()}},material:{get:function(){return this._material},set:function(e){if(!l(e))throw new x("material is required.");this._material!==e&&(this._material=e,Qd(this,YJe))}},width:{get:function(){return this._width},set:function(e){if(!l(e))throw new x("value is required.");const t=this._width;e!==t&&(this._width=e,Qd(this,$Je))}},loop:{get:function(){return this._loop},set:function(e){if(!l(e))throw new x("value is required.");if(e!==this._loop){let t=this._actualPositions;e?t.length>2&&!f.equals(t[0],t[t.length-1])&&(t.length===this._positions.length&&(this._actualPositions=t=this._positions.slice()),t.push(f.clone(t[0]))):t.length>2&&f.equals(t[0],t[t.length-1])&&(t.length-1===this._positions.length?this._actualPositions=this._positions:t.pop()),this._loop=e,Qd(this,Xb)}}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},isDestroyed:{get:function(){return!l(this._polylineCollection)}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");jt.equals(e,this._distanceDisplayCondition)||(this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition),Qd(this,XJe))}}});zr.prototype.update=function(){let e=B.IDENTITY;l(this._polylineCollection)&&(e=this._polylineCollection.modelMatrix);const t=this._segments.positions.length,n=this._segments.lengths,i=this._propertiesChanged[tZ]>0||this._propertiesChanged[Xb]>0;if((!B.equals(e,this._modelMatrix)||i)&&(this._segments=yr.wrapLongitude(this._actualPositions,e),this._boundingVolumeWC=fe.transform(this._boundingVolume,e,this._boundingVolumeWC)),this._modelMatrix=B.clone(e,this._modelMatrix),this._segments.positions.length!==t)Qd(this,Xb);else{const o=n.length;for(let r=0;r<o;++r)if(n[r]!==this._segments.lengths[r]){Qd(this,Xb);break}}};zr.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._polylineCollection,id:this._id})),this._pickId};zr.prototype._clean=function(){this._dirty=!1;const e=this._propertiesChanged;for(let t=0;t<nZ-1;++t)e[t]=0};zr.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._material=this._material&&this._material.destroy(),this._polylineCollection=void 0};const KJe=zr.SHOW_INDEX,JJe=zr.WIDTH_INDEX,BR=zr.POSITION_INDEX,QJe=zr.MATERIAL_INDEX,Q5=zr.POSITION_SIZE_INDEX,ZJe=zr.DISTANCE_DISPLAY_CONDITION,iZ=zr.NUMBER_OF_PROPERTIES,Ga={texCoordExpandAndBatchIndex:0,position3DHigh:1,position3DLow:2,position2DHigh:3,position2DLow:4,prevPosition3DHigh:5,prevPosition3DLow:6,prevPosition2DHigh:7,prevPosition2DLow:8,nextPosition3DHigh:9,nextPosition3DLow:10,nextPosition2DHigh:11,nextPosition2DLow:12};function Ja(e){e=A(e,A.EMPTY_OBJECT),this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=B.clone(B.IDENTITY),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this._opaqueRS=void 0,this._translucentRS=void 0,this._colorCommands=[],this._polylinesUpdated=!1,this._polylinesRemoved=!1,this._createVertexArray=!1,this._propertiesChanged=new Uint32Array(iZ),this._polylines=[],this._polylineBuckets={},this._positionBufferUsage={bufferUsage:nt.STATIC_DRAW,frameCount:0},this._mode=void 0,this._polylinesToUpdate=[],this._vertexArrays=[],this._positionBuffer=void 0,this._texCoordExpandAndBatchIndexBuffer=void 0,this._batchTable=void 0,this._createBatchTable=!1,this._useHighlightColor=!1,this._highlightColor=H.clone(H.WHITE);const t=this;this._uniformMap={u_highlightColor:function(){return t._highlightColor}}}Object.defineProperties(Ja.prototype,{length:{get:function(){return iF(this),this._polylines.length}}});Ja.prototype.add=function(e){const t=new zr(e,this);return t._index=this._polylines.length,this._polylines.push(t),this._createVertexArray=!0,this._createBatchTable=!0,t};Ja.prototype.remove=function(e){if(this.contains(e)){if(this._polylinesRemoved=!0,this._createVertexArray=!0,this._createBatchTable=!0,l(e._bucket)){const t=e._bucket;t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()}return e._destroy(),!0}return!1};Ja.prototype.removeAll=function(){oF(this),cZ(this),this._polylineBuckets={},this._polylinesRemoved=!1,this._polylines.length=0,this._polylinesToUpdate.length=0,this._createVertexArray=!0};Ja.prototype.contains=function(e){return l(e)&&e._polylineCollection===this};Ja.prototype.get=function(e){if(!l(e))throw new x("index is required.");return iF(this),this._polylines[e]};function eQe(e,t){l(e._batchTable)&&e._batchTable.destroy();const n=[{functionName:"batchTable_getWidthAndShow",componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:2},{functionName:"batchTable_getPickColor",componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0},{functionName:"batchTable_getCenterHigh",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"batchTable_getCenterLowAndRadius",componentDatatype:ee.FLOAT,componentsPerAttribute:4},{functionName:"batchTable_getDistanceDisplayCondition",componentDatatype:ee.FLOAT,componentsPerAttribute:2}];e._batchTable=new Cd(t,n,e._polylines.length)}const oZ=new Rn,rZ=new oe,sZ=new j;Ja.prototype.update=function(e){if(iF(this),this._polylines.length===0||!this.show)return;sQe(this,e);const t=e.context,n=e.mapProjection;let i,o=this._propertiesChanged;if(this._createBatchTable){if(It.maximumVertexTextureImageUnits===0)throw new Ie("Vertex texture fetch support is required to render polylines. The maximum number of vertex texture image units must be greater than zero.");eQe(this,t),this._createBatchTable=!1}if(this._createVertexArray||nQe(this))tG(this,t,n);else if(this._polylinesUpdated){const c=this._polylinesToUpdate;if(this._mode!==le.SCENE3D){const u=c.length;for(let d=0;d<u;++d)i=c[d],i.update()}if(o[Q5]||o[QJe])tG(this,t,n);else{const u=c.length,d=this._polylineBuckets;for(let h=0;h<u;++h){i=c[h],o=i._propertiesChanged;const m=i._bucket;let g=0;for(const p in d)if(d.hasOwnProperty(p)){if(d[p]===m){o[BR]&&m.writeUpdate(g,i,this._positionBuffer,n);break}g+=d[p].lengthOfPositions}if((o[KJe]||o[JJe])&&this._batchTable.setBatchedAttribute(i._index,0,new j(i._width,i._show)),this._batchTable.attributes.length>2){if(o[BR]||o[Q5]){const p=e.mode===le.SCENE2D?i._boundingVolume2D:i._boundingVolumeWC,y=Rn.fromCartesian(p.center,oZ),b=oe.fromElements(y.low.x,y.low.y,y.low.z,p.radius,rZ);this._batchTable.setBatchedAttribute(i._index,2,y.high),this._batchTable.setBatchedAttribute(i._index,3,b)}if(o[ZJe]){const p=sZ;p.x=0,p.y=Number.MAX_VALUE;const y=i.distanceDisplayCondition;l(y)&&(p.x=y.near,p.y=y.far),this._batchTable.setBatchedAttribute(i._index,4,p)}}i._clean()}}c.length=0,this._polylinesUpdated=!1}o=this._propertiesChanged;for(let c=0;c<iZ;++c)o[c]=0;let r=B.IDENTITY;e.mode===le.SCENE3D&&(r=this.modelMatrix);const s=e.passes,a=e.morphTime!==0;if((!l(this._opaqueRS)||this._opaqueRS.depthTest.enabled!==a)&&(this._opaqueRS=et.fromCache({depthMask:a,depthTest:{enabled:a}})),(!l(this._translucentRS)||this._translucentRS.depthTest.enabled!==a)&&(this._translucentRS=et.fromCache({blending:Gi.ALPHA_BLEND,depthMask:!a,depthTest:{enabled:a}})),this._batchTable.update(e),s.render||s.pick){const c=this._colorCommands;tQe(this,e,c,r)}};const UA=new fe,Z5=new fe;function tQe(e,t,n,i){const o=t.context,r=t.commandList,s=n.length;let a=0,c=!0;const u=e._vertexArrays,d=e.debugShowBoundingVolume,m=e._batchTable.getUniformMapCallback(),g=u.length;for(let p=0;p<g;++p){const y=u[p],b=y.buckets,C=b.length;for(let E=0;E<C;++E){const w=b[E];let S=w.offset;const P=w.bucket.shaderProgram,L=w.bucket.polylines,z=L.length;let R,F,U=0,D,I;for(let _=0;_<z;++_){const v=L[_],O=oQe(v._material);if(O!==R){if(l(R)&&U>0){const G=F.isTranslucent();a>=s?(D=new mt({owner:e}),n.push(D)):D=n[a],++a,I=hn(m(F._uniforms),e._uniformMap),D.boundingVolume=fe.clone(UA,D.boundingVolume),D.modelMatrix=i,D.shaderProgram=P,D.vertexArray=y.va,D.renderState=G?e._translucentRS:e._opaqueRS,D.pass=G?Ne.TRANSLUCENT:Ne.OPAQUE,D.debugShowBoundingVolume=d,D.pickId="v_pickColor",D.uniformMap=I,D.count=U,D.offset=S,S+=U,U=0,c=!0,r.push(D)}F=v._material,F.update(o),R=O}const N=v._locatorBuckets,V=N.length;for(let G=0;G<V;++G){const W=N[G];W.locator===w&&(U+=W.count)}let k;t.mode===le.SCENE3D?k=v._boundingVolumeWC:t.mode===le.COLUMBUS_VIEW?k=v._boundingVolume2D:t.mode===le.SCENE2D?l(v._boundingVolume2D)&&(k=fe.clone(v._boundingVolume2D,Z5),k.center.x=0):l(v._boundingVolumeWC)&&l(v._boundingVolume2D)&&(k=fe.union(v._boundingVolumeWC,v._boundingVolume2D,Z5)),c?(c=!1,fe.clone(k,UA)):fe.union(k,UA,UA)}l(R)&&U>0&&(a>=s?(D=new mt({owner:e}),n.push(D)):D=n[a],++a,I=hn(m(F._uniforms),e._uniformMap),D.boundingVolume=fe.clone(UA,D.boundingVolume),D.modelMatrix=i,D.shaderProgram=P,D.vertexArray=y.va,D.renderState=F.isTranslucent()?e._translucentRS:e._opaqueRS,D.pass=F.isTranslucent()?Ne.TRANSLUCENT:Ne.OPAQUE,D.debugShowBoundingVolume=d,D.pickId="v_pickColor",D.uniformMap=I,D.count=U,D.offset=S,c=!0,r.push(D)),R=void 0}}n.length=a}Ja.prototype.isDestroyed=function(){return!1};Ja.prototype.destroy=function(){return aZ(this),oF(this),cZ(this),this._batchTable=this._batchTable&&this._batchTable.destroy(),He(this)};function nQe(e){let t=!1;const n=e._propertiesChanged,i=e._positionBufferUsage;return n[BR]?(i.bufferUsage!==nt.STREAM_DRAW&&(t=!0,i.bufferUsage=nt.STREAM_DRAW),i.frameCount=100):i.bufferUsage!==nt.STATIC_DRAW&&(i.frameCount===0?(t=!0,i.bufferUsage=nt.STATIC_DRAW):i.frameCount--),t}const eG=[0,0,0];function tG(e,t,n){e._createVertexArray=!1,oF(e),aZ(e),rQe(e);const i=[[]];let o=i[0];const r=e._batchTable,s=e._useHighlightColor,a=[0];let c=0;const u=[[]];let d=0;const h=e._polylineBuckets;let m,g;for(m in h)h.hasOwnProperty(m)&&(g=h[m],g.updateShader(t,r,s),d+=g.lengthOfPositions);if(d>0){const p=e._mode,y=new Float32Array(6*d*3),b=new Float32Array(d*4);let C,E=0,w=0,S=0;for(m in h)if(h.hasOwnProperty(m)){g=h[m],g.write(y,b,E,w,S,r,t,n),p===le.MORPHING&&(l(C)||(C=new Float32Array(6*d*3)),g.writeForMorph(C,E));const I=g.lengthOfPositions;E+=6*I*3,w+=I*4,S+=I*4,c=g.updateIndices(i,a,u,c)}const P=e._positionBufferUsage.bufferUsage,L=nt.STATIC_DRAW;e._positionBuffer=Tt.createVertexBuffer({context:t,typedArray:y,usage:P});let z;l(C)&&(z=Tt.createVertexBuffer({context:t,typedArray:C,usage:P})),e._texCoordExpandAndBatchIndexBuffer=Tt.createVertexBuffer({context:t,typedArray:b,usage:L});const R=3*Float32Array.BYTES_PER_ELEMENT,F=4*Float32Array.BYTES_PER_ELEMENT;let U=0;const D=i.length;for(let I=0;I<D;++I)if(o=i[I],o.length>0){const _=new Uint16Array(o),v=Tt.createIndexBuffer({context:t,typedArray:_,usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT});U+=a[I];const O=6*(I*(R*M.SIXTY_FOUR_KILOBYTES)-U*R),N=R+O,V=R+N,k=R+V,G=R+k,W=R+G,K=I*(F*M.SIXTY_FOUR_KILOBYTES)-U*F,q=[{index:Ga.position3DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:O,strideInBytes:6*R},{index:Ga.position3DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:N,strideInBytes:6*R},{index:Ga.position2DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:O,strideInBytes:6*R},{index:Ga.position2DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:N,strideInBytes:6*R},{index:Ga.prevPosition3DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:V,strideInBytes:6*R},{index:Ga.prevPosition3DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:k,strideInBytes:6*R},{index:Ga.prevPosition2DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:V,strideInBytes:6*R},{index:Ga.prevPosition2DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:k,strideInBytes:6*R},{index:Ga.nextPosition3DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:G,strideInBytes:6*R},{index:Ga.nextPosition3DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:W,strideInBytes:6*R},{index:Ga.nextPosition2DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:G,strideInBytes:6*R},{index:Ga.nextPosition2DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:W,strideInBytes:6*R},{index:Ga.texCoordExpandAndBatchIndex,componentsPerAttribute:4,componentDatatype:ee.FLOAT,vertexBuffer:e._texCoordExpandAndBatchIndexBuffer,offsetInBytes:K}];let te,Y,X,$;p===le.SCENE3D?(Y=e._positionBuffer,te="vertexBuffer",X=eG,$="value"):p===le.SCENE2D||p===le.COLUMBUS_VIEW?(Y=eG,te="value",X=e._positionBuffer,$="vertexBuffer"):(Y=z,te="vertexBuffer",X=e._positionBuffer,$="vertexBuffer"),q[0][te]=Y,q[1][te]=Y,q[2][$]=X,q[3][$]=X,q[4][te]=Y,q[5][te]=Y,q[6][$]=X,q[7][$]=X,q[8][te]=Y,q[9][te]=Y,q[10][$]=X,q[11][$]=X;const se=new ho({context:t,attributes:q,indexBuffer:v});e._vertexArrays.push({va:se,buckets:u[I]})}}}function iQe(e,t){return t instanceof Wt?t.id:t}const $x=[];function oQe(e){const t=ze._uniformList[e.type],n=t.length;$x.length=2*n;let i=0;for(let o=0;o<n;++o){const r=t[o];$x[i]=r,$x[i+1]=e._uniforms[r](),i+=2}return`${e.type}:${JSON.stringify($x,iQe)}`}function rQe(e){const t=e._mode,n=e._modelMatrix,i=e._polylineBuckets={},o=e._polylines,r=o.length;for(let s=0;s<r;++s){const a=o[s];if(a._actualPositions.length>1){a.update();const c=a.material;let u=i[c.type];l(u)||(u=i[c.type]=new Bd(c,t,n)),u.addPolyline(a)}}}function sQe(e,t){const n=t.mode;(e._mode!==n||!B.equals(e._modelMatrix,e.modelMatrix))&&(e._mode=n,e._modelMatrix=B.clone(e.modelMatrix),e._createVertexArray=!0)}function iF(e){if(e._polylinesRemoved){e._polylinesRemoved=!1;const t=[],n=[];let i=0,o;const r=e._polylines.length;for(let s=0;s<r;++s)o=e._polylines[s],o.isDestroyed||(o._index=i++,n.push(o),t.push(o));e._polylines=t,e._polylinesToUpdate=n}}function oF(e){const t=e._polylines,n=t.length;for(let i=0;i<n;++i)if(!t[i].isDestroyed){const o=t[i]._bucket;l(o)&&(o.shaderProgram=o.shaderProgram&&o.shaderProgram.destroy())}}function aZ(e){const t=e._vertexArrays.length;for(let n=0;n<t;++n)e._vertexArrays[n].va.destroy();e._vertexArrays.length=0}Ja.prototype._updatePolyline=function(e,t){this._polylinesUpdated=!0,e._dirty||this._polylinesToUpdate.push(e),++this._propertiesChanged[t]};function cZ(e){const t=e._polylines,n=t.length;for(let i=0;i<n;++i)t[i].isDestroyed||t[i]._destroy()}function mO(e,t,n){this.count=e,this.offset=t,this.bucket=n}function Bd(e,t,n){this.polylines=[],this.lengthOfPositions=0,this.material=e,this.shaderProgram=void 0,this.mode=t,this.modelMatrix=n}Bd.prototype.addPolyline=function(e){this.polylines.push(e),e._actualLength=this.getPolylinePositionsLength(e),this.lengthOfPositions+=e._actualLength,e._bucket=this};Bd.prototype.updateShader=function(e,t,n){if(l(this.shaderProgram))return;const i=["DISTANCE_DISPLAY_CONDITION"];n&&i.push("VECTOR_TILE"),this.material.shaderSource.search(/varying\s+float\s+v_polylineAngle;/g)!==-1&&i.push("POLYLINE_DASH"),gn.isInternetExplorer()||i.push("CLIP_POLYLINE");const o=new We({defines:i,sources:[`varying vec4 v_pickColor;
-`,this.material.shaderSource,Oq]}),r=t.getVertexShaderCallback()(vEe),s=new We({defines:i,sources:[hT,r]});this.shaderProgram=Cn.fromCache({context:e,vertexShaderSource:s,fragmentShaderSource:o,attributeLocations:Ga})};function lZ(e){return f.dot(f.UNIT_X,e._boundingVolume.center)<0||e._boundingVolume.intersectPlane(Pt.ORIGIN_ZX_PLANE)===xn.INTERSECTING}Bd.prototype.getPolylinePositionsLength=function(e){let t;if(this.mode===le.SCENE3D||!lZ(e))return t=e._actualPositions.length,t*4-4;let n=0;const i=e._segments.lengths;t=i.length;for(let o=0;o<t;++o)n+=i[o]*4-4;return n};const Sr=new f,Qc=new f,Zc=new f,Cv=new f,aQe=new oe,cQe=new j;Bd.prototype.write=function(e,t,n,i,o,r,s,a){const c=this.mode,u=a.ellipsoid.maximumRadius*M.PI,d=this.polylines,h=d.length;for(let m=0;m<h;++m){const g=d[m],p=g.width,y=g.show&&p>0,b=g._index,C=this.getSegments(g,a),E=C.positions,w=C.lengths,S=E.length,P=g.getPickId(s).color;let L=0,z=0,R;for(let V=0;V<S;++V){V===0?g._loop?R=E[S-2]:(R=Cv,f.subtract(E[0],E[1],R),f.add(E[0],R,R)):R=E[V-1],f.clone(R,Qc),f.clone(E[V],Sr),V===S-1?g._loop?R=E[1]:(R=Cv,f.subtract(E[S-1],E[S-2],R),f.add(E[S-1],R,R)):R=E[V+1],f.clone(R,Zc);const k=w[L];V===z+k&&(z+=k,++L);const G=V-z===0,W=V===z+w[L]-1;c===le.SCENE2D&&(Qc.z=0,Sr.z=0,Zc.z=0),(c===le.SCENE2D||c===le.MORPHING)&&(G||W)&&u-Math.abs(Sr.x)<1&&((Sr.x<0&&Qc.x>0||Sr.x>0&&Qc.x<0)&&f.clone(Sr,Qc),(Sr.x<0&&Zc.x>0||Sr.x>0&&Zc.x<0)&&f.clone(Sr,Zc));const K=G?2:0,q=W?2:4;for(let te=K;te<q;++te){Rn.writeElements(Sr,e,n),Rn.writeElements(Qc,e,n+6),Rn.writeElements(Zc,e,n+12);const Y=te-2<0?-1:1;t[o]=V/(S-1),t[o+1]=2*(te%2)-1,t[o+2]=Y,t[o+3]=b,n+=6*3,o+=4}}const F=aQe;F.x=H.floatToByte(P.red),F.y=H.floatToByte(P.green),F.z=H.floatToByte(P.blue),F.w=H.floatToByte(P.alpha);const U=cQe;U.x=p,U.y=y?1:0;const D=c===le.SCENE2D?g._boundingVolume2D:g._boundingVolumeWC,I=Rn.fromCartesian(D.center,oZ),_=I.high,v=oe.fromElements(I.low.x,I.low.y,I.low.z,D.radius,rZ),O=sZ;O.x=0,O.y=Number.MAX_VALUE;const N=g.distanceDisplayCondition;l(N)&&(O.x=N.near,O.y=N.far),r.setBatchedAttribute(b,0,U),r.setBatchedAttribute(b,1,F),r.attributes.length>2&&(r.setBatchedAttribute(b,2,_),r.setBatchedAttribute(b,3,v),r.setBatchedAttribute(b,4,O))}};const lQe=new f,uQe=new f,dQe=new f,nG=new f;Bd.prototype.writeForMorph=function(e,t){const n=this.modelMatrix,i=this.polylines,o=i.length;for(let r=0;r<o;++r){const s=i[r],a=s._segments.positions,c=s._segments.lengths,u=a.length;let d=0,h=0;for(let m=0;m<u;++m){let g;m===0?s._loop?g=a[u-2]:(g=nG,f.subtract(a[0],a[1],g),f.add(a[0],g,g)):g=a[m-1],g=B.multiplyByPoint(n,g,uQe);const p=B.multiplyByPoint(n,a[m],lQe);let y;m===u-1?s._loop?y=a[1]:(y=nG,f.subtract(a[u-1],a[u-2],y),f.add(a[u-1],y,y)):y=a[m+1],y=B.multiplyByPoint(n,y,dQe);const b=c[d];m===h+b&&(h+=b,++d);const C=m-h===0,E=m===h+c[d]-1,w=C?2:0,S=E?2:4;for(let P=w;P<S;++P)Rn.writeElements(p,e,t),Rn.writeElements(g,e,t+6),Rn.writeElements(y,e,t+12),t+=6*3}}};const fQe=new Array(1);Bd.prototype.updateIndices=function(e,t,n,i){let o=n.length-1,r=new mO(0,i,this);n[o].push(r);let s=0,a=e[e.length-1],c=0;a.length>0&&(c=a[a.length-1]+1);const u=this.polylines,d=u.length;for(let h=0;h<d;++h){const m=u[h];m._locatorBuckets=[];let g;if(this.mode===le.SCENE3D){g=fQe;const y=m._actualPositions.length;if(y>0)g[0]=y;else continue}else g=m._segments.lengths;const p=g.length;if(p>0){let y=0;for(let b=0;b<p;++b){const C=g[b]-1;for(let E=0;E<C;++E)c+4>M.SIXTY_FOUR_KILOBYTES&&(m._locatorBuckets.push({locator:r,count:y}),y=0,t.push(4),a=[],e.push(a),c=0,r.count=s,s=0,i=0,r=new mO(0,0,this),n[++o]=[r]),a.push(c,c+2,c+1),a.push(c+1,c+2,c+3),y+=6,s+=6,i+=6,c+=4}m._locatorBuckets.push({locator:r,count:y}),c+4>M.SIXTY_FOUR_KILOBYTES&&(t.push(0),a=[],e.push(a),c=0,r.count=s,i=0,s=0,r=new mO(0,0,this),n[++o]=[r])}m._clean()}return r.count=s,i};Bd.prototype.getPolylineStartIndex=function(e){const t=this.polylines;let n=0;const i=t.length;for(let o=0;o<i;++o){const r=t[o];if(r===e)break;n+=r._actualLength}return n};const Wg={positions:void 0,lengths:void 0},iG=new Array(1),hQe=new f,pQe=new Ce;Bd.prototype.getSegments=function(e,t){let n=e._actualPositions;if(this.mode===le.SCENE3D)return iG[0]=n.length,Wg.positions=n,Wg.lengths=iG,Wg;lZ(e)&&(n=e._segments.positions);const i=t.ellipsoid,o=[],r=this.modelMatrix,s=n.length;let a,c=hQe;for(let u=0;u<s;++u)a=n[u],c=B.multiplyByPoint(r,a,c),o.push(t.project(i.cartesianToCartographic(c,pQe)));if(o.length>0){e._boundingVolume2D=fe.fromPoints(o,e._boundingVolume2D);const u=e._boundingVolume2D.center;e._boundingVolume2D.center=new f(u.z,u.x,u.y)}return Wg.positions=o,Wg.lengths=e._segments.lengths,Wg};let oG;Bd.prototype.writeUpdate=function(e,t,n,i){const o=this.mode,r=i.ellipsoid.maximumRadius*M.PI;let s=t._actualLength;if(s){e+=this.getPolylineStartIndex(t);let a=oG;const c=6*s*3;!l(a)||a.length<c?a=oG=new Float32Array(c):a.length>c&&(a=new Float32Array(a.buffer,0,c));const u=this.getSegments(t,i),d=u.positions,h=u.lengths;let m=0,g=0,p=0,y;s=d.length;for(let b=0;b<s;++b){b===0?t._loop?y=d[s-2]:(y=Cv,f.subtract(d[0],d[1],y),f.add(d[0],y,y)):y=d[b-1],f.clone(y,Qc),f.clone(d[b],Sr),b===s-1?t._loop?y=d[1]:(y=Cv,f.subtract(d[s-1],d[s-2],y),f.add(d[s-1],y,y)):y=d[b+1],f.clone(y,Zc);const C=h[g];b===p+C&&(p+=C,++g);const E=b-p===0,w=b===p+h[g]-1;o===le.SCENE2D&&(Qc.z=0,Sr.z=0,Zc.z=0),(o===le.SCENE2D||o===le.MORPHING)&&(E||w)&&r-Math.abs(Sr.x)<1&&((Sr.x<0&&Qc.x>0||Sr.x>0&&Qc.x<0)&&f.clone(Sr,Qc),(Sr.x<0&&Zc.x>0||Sr.x>0&&Zc.x<0)&&f.clone(Sr,Zc));const S=E?2:0,P=w?2:4;for(let L=S;L<P;++L)Rn.writeElements(Sr,a,m),Rn.writeElements(Qc,a,m+6),Rn.writeElements(Zc,a,m+12),m+=6*3}n.copyFromArrayView(a,6*3*Float32Array.BYTES_PER_ELEMENT*e)}};function sm(e){this._positions=e.positions,this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._rectangle=e.rectangle,this._minHeight=e.minimumHeight,this._maxHeight=e.maximumHeight,this._billboardCollection=new pa({batchTable:e.batchTable}),this._labelCollection=new Nc({batchTable:e.batchTable}),this._polylineCollection=new Ja,this._polylineCollection._useHighlightColor=!0,this._verticesPromise=void 0,this._packedBuffer=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=SQe(this)}Object.defineProperties(sm.prototype,{pointsLength:{get:function(){return this._billboardCollection.length}},texturesByteLength:{get:function(){const e=this._billboardCollection.textureAtlas.texture.sizeInBytes,t=this._labelCollection._textureAtlas.texture.sizeInBytes;return e+t}},readyPromise:{get:function(){return this._readyPromise}}});function mQe(e,t){const n=e._rectangle,i=e._minHeight,o=e._maxHeight,r=2+ge.packedLength+me.packedLength,s=new Float64Array(r);let a=0;return s[a++]=i,s[a++]=o,ge.pack(n,s,a),a+=ge.packedLength,me.pack(t,s,a),s}const _Qe=new Vi("createVectorTilePoints",5),gQe=new f;function yQe(e,t){let n;if(!l(e._verticesPromise)){n=e._positions;let i=e._packedBuffer;l(i)||(n=e._positions=n.slice(),e._batchIds=e._batchIds.slice(),i=e._packedBuffer=mQe(e,t));const o=[n.buffer,i.buffer],r={positions:n.buffer,packedBuffer:i.buffer},s=e._verticesPromise=_Qe.scheduleTask(r,o);return l(s)?s.then(function(a){e._positions=new Float64Array(a.positions);const c=e._billboardCollection,u=e._labelCollection,d=e._polylineCollection;n=e._positions;const h=e._batchIds,m=n.length/3;for(let g=0;g<m;++g){const p=h[g],y=f.unpack(n,g*3,gQe),b=c.add();b.position=y,b._batchIndex=p;const C=u.add();C.text=" ",C.position=y,C._batchIndex=p;const E=d.add();E.positions=[f.clone(y),f.clone(y)]}e._positions=void 0,e._packedBuffer=void 0,e._ready=!0}):void 0}}sm.prototype.createFeatures=function(e,t){const n=this._billboardCollection,i=this._labelCollection,o=this._polylineCollection,r=this._batchIds,s=r.length;for(let a=0;a<s;++a){const c=r[a],u=n.get(a),d=i.get(a),h=o.get(a);t[c]=new ur(e,c,u,d,h)}};sm.prototype.applyDebugSettings=function(e,t){e?(H.clone(t,this._billboardCollection._highlightColor),H.clone(t,this._labelCollection._highlightColor),H.clone(t,this._polylineCollection._highlightColor)):(H.clone(H.WHITE,this._billboardCollection._highlightColor),H.clone(H.WHITE,this._labelCollection._highlightColor),H.clone(H.WHITE,this._polylineCollection._highlightColor))};function AQe(e,t){const n=e._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];s.show=!0,s.pointSize=ur.defaultPointSize,s.color=ur.defaultColor,s.pointOutlineColor=ur.defaultPointOutlineColor,s.pointOutlineWidth=ur.defaultPointOutlineWidth,s.labelColor=H.WHITE,s.labelOutlineColor=H.WHITE,s.labelOutlineWidth=1,s.font="30px sans-serif",s.labelStyle=Zl.FILL,s.labelText=void 0,s.backgroundColor=new H(.165,.165,.165,.8),s.backgroundPadding=new j(7,5),s.backgroundEnabled=!1,s.scaleByDistance=void 0,s.translucencyByDistance=void 0,s.distanceDisplayCondition=void 0,s.heightOffset=0,s.anchorLineEnabled=!1,s.anchorLineColor=H.WHITE,s.image=void 0,s.disableDepthTestDistance=0,s.horizontalOrigin=La.CENTER,s.verticalOrigin=Hi.CENTER,s.labelHorizontalOrigin=La.RIGHT,s.labelVerticalOrigin=Hi.BASELINE}}const bQe=new H,CQe=new H,TQe=new H,EQe=new H,xQe=new H,wQe=new H,HA=new kt,VA=new kt,_O=new jt;sm.prototype.applyStyle=function(e,t){if(!l(e)){AQe(this,t);return}const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];if(l(e.show)&&(s.show=e.show.evaluate(s)),l(e.pointSize)&&(s.pointSize=e.pointSize.evaluate(s)),l(e.color)&&(s.color=e.color.evaluateColor(s,bQe)),l(e.pointOutlineColor)&&(s.pointOutlineColor=e.pointOutlineColor.evaluateColor(s,CQe)),l(e.pointOutlineWidth)&&(s.pointOutlineWidth=e.pointOutlineWidth.evaluate(s)),l(e.labelColor)&&(s.labelColor=e.labelColor.evaluateColor(s,TQe)),l(e.labelOutlineColor)&&(s.labelOutlineColor=e.labelOutlineColor.evaluateColor(s,EQe)),l(e.labelOutlineWidth)&&(s.labelOutlineWidth=e.labelOutlineWidth.evaluate(s)),l(e.font)&&(s.font=e.font.evaluate(s)),l(e.labelStyle)&&(s.labelStyle=e.labelStyle.evaluate(s)),l(e.labelText)?s.labelText=e.labelText.evaluate(s):s.labelText=void 0,l(e.backgroundColor)&&(s.backgroundColor=e.backgroundColor.evaluateColor(s,xQe)),l(e.backgroundPadding)&&(s.backgroundPadding=e.backgroundPadding.evaluate(s)),l(e.backgroundEnabled)&&(s.backgroundEnabled=e.backgroundEnabled.evaluate(s)),l(e.scaleByDistance)){const a=e.scaleByDistance.evaluate(s);HA.near=a.x,HA.nearValue=a.y,HA.far=a.z,HA.farValue=a.w,s.scaleByDistance=HA}else s.scaleByDistance=void 0;if(l(e.translucencyByDistance)){const a=e.translucencyByDistance.evaluate(s);VA.near=a.x,VA.nearValue=a.y,VA.far=a.z,VA.farValue=a.w,s.translucencyByDistance=VA}else s.translucencyByDistance=void 0;if(l(e.distanceDisplayCondition)){const a=e.distanceDisplayCondition.evaluate(s);_O.near=a.x,_O.far=a.y,s.distanceDisplayCondition=_O}else s.distanceDisplayCondition=void 0;l(e.heightOffset)&&(s.heightOffset=e.heightOffset.evaluate(s)),l(e.anchorLineEnabled)&&(s.anchorLineEnabled=e.anchorLineEnabled.evaluate(s)),l(e.anchorLineColor)&&(s.anchorLineColor=e.anchorLineColor.evaluateColor(s,wQe)),l(e.image)?s.image=e.image.evaluate(s):s.image=void 0,l(e.disableDepthTestDistance)&&(s.disableDepthTestDistance=e.disableDepthTestDistance.evaluate(s)),l(e.horizontalOrigin)&&(s.horizontalOrigin=e.horizontalOrigin.evaluate(s)),l(e.verticalOrigin)&&(s.verticalOrigin=e.verticalOrigin.evaluate(s)),l(e.labelHorizontalOrigin)&&(s.labelHorizontalOrigin=e.labelHorizontalOrigin.evaluate(s)),l(e.labelVerticalOrigin)&&(s.labelVerticalOrigin=e.labelVerticalOrigin.evaluate(s))}};function SQe(e){return new Promise(function(t,n){e._update=function(i,o){const r=yQe(i,o.mapProjection.ellipsoid);i._ready&&(i._polylineCollection.update(o),i._billboardCollection.update(o),i._labelCollection.update(o)),l(r)&&r.then(function(){t()}).catch(function(s){n(s)})}})}sm.prototype.update=function(e){this._update(this,e)};sm.prototype.isDestroyed=function(){return!1};sm.prototype.destroy=function(){return this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._polylineCollection=this._polylineCollection&&this._polylineCollection.destroy(),He(this)};function th(e){this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._positions=e.positions,this._counts=e.counts,this._indices=e.indices,this._indexCounts=e.indexCounts,this._indexOffsets=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._batchedPositions=void 0,this._transferrableBatchIds=void 0,this._vertexBatchIds=void 0,this._ellipsoid=A(e.ellipsoid,me.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._polygonMinimumHeights=e.polygonMinimumHeights,this._polygonMaximumHeights=e.polygonMaximumHeights,this._center=A(e.center,f.ZERO),this._rectangle=e.rectangle,this._center=void 0,this._boundingVolume=e.boundingVolume,this._boundingVolumes=void 0,this._batchedIndices=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=BQe(this),this._verticesPromise=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=vo.BOTH}Object.defineProperties(th.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},readyPromise:{get:function(){return this._readyPromise}}});function vQe(e){const t=new Float64Array(3+f.packedLength+me.packedLength+ge.packedLength);let n=0;return t[n++]=e._indices.BYTES_PER_ELEMENT,t[n++]=e._minimumHeight,t[n++]=e._maximumHeight,f.pack(e._center,t,n),n+=f.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,ge.pack(e._rectangle,t,n),t}function DQe(e,t){let n=1;const i=t[n++],o=e._boundingVolumes=new Array(i);for(let a=0;a<i;++a)o[a]=zt.unpack(t,n),n+=zt.packedLength;const r=t[n++],s=e._batchedIndices=new Array(r);for(let a=0;a<r;++a){const c=H.unpack(t,n);n+=H.packedLength;const u=t[n++],d=t[n++],h=t[n++],m=new Array(h);for(let g=0;g<h;++g)m[g]=t[n++];s[a]=new sv({color:c,offset:u,count:d,batchIds:m})}}const IQe=new Vi("createVectorTilePolygons",5),PQe=new H;function OQe(e){if(!l(e._primitive)&&!l(e._verticesPromise)){let t=e._positions,n=e._counts,i=e._indexCounts,o=e._indices,r=e._transferrableBatchIds,s=e._batchTableColors,a=e._packedBuffer;if(!l(s)){t=e._positions=e._positions.slice(),n=e._counts=e._counts.slice(),i=e._indexCounts=e._indexCounts.slice(),o=e._indices=e._indices.slice(),e._center=e._ellipsoid.cartographicToCartesian(ge.center(e._rectangle)),r=e._transferrableBatchIds=new Uint32Array(e._batchIds),s=e._batchTableColors=new Uint32Array(r.length);const g=e._batchTable,p=s.length;for(let y=0;y<p;++y){const b=g.getColor(y,PQe);s[y]=b.toRgba()}a=e._packedBuffer=vQe(e)}const c=[t.buffer,n.buffer,i.buffer,o.buffer,r.buffer,s.buffer,a.buffer],u={packedBuffer:a.buffer,positions:t.buffer,counts:n.buffer,indexCounts:i.buffer,indices:o.buffer,batchIds:r.buffer,batchTableColors:s.buffer};let d=e._polygonMinimumHeights,h=e._polygonMaximumHeights;l(d)&&l(h)&&(d=d.slice(),h=h.slice(),c.push(d.buffer,h.buffer),u.minimumHeights=d,u.maximumHeights=h);const m=e._verticesPromise=IQe.scheduleTask(u,c);return l(m)?m.then(function(g){e._positions=void 0,e._counts=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0;const p=new Float64Array(g.packedBuffer),y=p[0];DQe(e,p),e._indices=at.getSizeInBytes(y)===2?new Uint16Array(g.indices):new Uint32Array(g.indices),e._indexOffsets=new Uint32Array(g.indexOffsets),e._indexCounts=new Uint32Array(g.indexCounts),e._batchedPositions=new Float32Array(g.positions),e._vertexBatchIds=new Uint16Array(g.batchIds),e._ready=!0}):void 0}}function LQe(e){e._ready&&!l(e._primitive)&&(e._primitive=new Dd({batchTable:e._batchTable,positions:e._batchedPositions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center}),e._batchTable=void 0,e._batchIds=void 0,e._positions=void 0,e._counts=void 0,e._indices=void 0,e._indexCounts=void 0,e._indexOffsets=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._batchedPositions=void 0,e._transferrableBatchIds=void 0,e._vertexBatchIds=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0,e._center=void 0,e._rectangle=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0,e._verticesPromise=void 0)}th.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};th.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};th.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};th.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};function BQe(e){return new Promise(function(t,n){e._update=function(i,o){const r=OQe(i);i._ready&&(i._primitive.debugWireframe=i.debugWireframe,i._primitive.forceRebatch=i.forceRebatch,i._primitive.classificationType=i.classificationType,i._primitive.update(o)),l(r)&&r.then(function(){LQe(i),t(i)}).catch(function(s){n(s)})}})}th.prototype.update=function(e){this._update(this,e)};th.prototype.isDestroyed=function(){return!1};th.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),He(this)};function yl(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=A(e.ellipsoid,me.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._boundingVolume=e.boundingVolume,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._currentPositions=void 0,this._previousPositions=void 0,this._nextPositions=void 0,this._expandAndWidth=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=H.clone(H.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._update=function(t,n){},this._readyPromise=$Qe(this),this._verticesPromise=void 0}Object.defineProperties(yl.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},readyPromise:{get:function(){return this._readyPromise}}});function RQe(e){const t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,s=2+ge.packedLength+me.packedLength+f.packedLength,a=new Float64Array(s);let c=0;return a[c++]=n,a[c++]=i,ge.pack(t,a,c),c+=ge.packedLength,me.pack(o,a,c),c+=me.packedLength,f.pack(r,a,c),a}const NQe=new Vi("createVectorTilePolylines",5),py={previousPosition:0,currentPosition:1,nextPosition:2,expandAndWidth:3,a_batchId:4};function MQe(e,t){if(!l(e._va)&&!l(e._verticesPromise)){let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,s=e._packedBuffer;l(s)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),s=e._packedBuffer=RQe(e));const a=[n.buffer,i.buffer,o.buffer,r.buffer,s.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:s.buffer,keepDecodedPositions:e._keepDecodedPositions},u=e._verticesPromise=NQe.scheduleTask(c,a);return l(u)?u.then(function(d){e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(d.decodedPositions),e._decodedPositionOffsets=new Uint32Array(d.decodedPositionOffsets)),e._currentPositions=new Float32Array(d.currentPositions),e._previousPositions=new Float32Array(d.previousPositions),e._nextPositions=new Float32Array(d.nextPositions),e._expandAndWidth=new Float32Array(d.expandAndWidth),e._vertexBatchIds=new Uint16Array(d.batchIds);const h=d.indexDatatype;e._indices=h===at.UNSIGNED_SHORT?new Uint16Array(d.indices):new Uint32Array(d.indices),e._ready=!0}):void 0}}function FQe(e,t){if(e._ready&&!l(e._va)){const n=e._currentPositions,i=e._previousPositions,o=e._nextPositions,r=e._expandAndWidth,s=e._vertexBatchIds,a=e._indices;let c=i.byteLength+n.byteLength+o.byteLength;c+=r.byteLength+s.byteLength+a.byteLength,e._trianglesLength=a.length/3,e._geometryByteLength=c;const u=Tt.createVertexBuffer({context:t,typedArray:i,usage:nt.STATIC_DRAW}),d=Tt.createVertexBuffer({context:t,typedArray:n,usage:nt.STATIC_DRAW}),h=Tt.createVertexBuffer({context:t,typedArray:o,usage:nt.STATIC_DRAW}),m=Tt.createVertexBuffer({context:t,typedArray:r,usage:nt.STATIC_DRAW}),g=Tt.createVertexBuffer({context:t,typedArray:s,usage:nt.STATIC_DRAW}),p=Tt.createIndexBuffer({context:t,typedArray:a,usage:nt.STATIC_DRAW,indexDatatype:a.BYTES_PER_ELEMENT===2?at.UNSIGNED_SHORT:at.UNSIGNED_INT}),y=[{index:py.previousPosition,vertexBuffer:u,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:py.currentPosition,vertexBuffer:d,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:py.nextPosition,vertexBuffer:h,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:py.expandAndWidth,vertexBuffer:m,componentDatatype:ee.FLOAT,componentsPerAttribute:2},{index:py.a_batchId,vertexBuffer:g,componentDatatype:ee.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new ho({context:t,attributes:y,indexBuffer:p}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._currentPositions=void 0,e._previousPositions=void 0,e._nextPositions=void 0,e._expandAndWidth=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}const kA=new B,rG=new f;function zQe(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){const n=t.uniformState.view;return B.clone(n,kA),B.multiplyByPoint(kA,e._center,rG),B.setTranslation(kA,rG,kA),kA},u_highlightColor:function(){return e._highlightColor}})}function UQe(e){if(l(e._rs))return;const t={enabled:!0,factor:-5,units:-5};e._rs=et.fromCache({blending:Gi.ALPHA_BLEND,depthMask:!1,depthTest:{enabled:!0},polygonOffset:t})}const HQe=`uniform vec4 u_highlightColor; 
+`)++w,D+=L,S=a[w],P=Y5(S,C,p),Ao.x=P*b,U=!0;else if(i=t[h],o=i.dimensions,E===Hi.TOP?(Ao.y=o.height-u-p.y,Ao.y+=uc.PADDING):E===Hi.CENTER?Ao.y=(z+o.height-u)/2:E===Hi.BASELINE?(Ao.y=z,Ao.y-=uc.PADDING):(Ao.y=z+c+p.y,Ao.y-=uc.PADDING),Ao.y=(Ao.y-o.descent-D)*b,U&&(Ao.x-=uc.PADDING*b,U=!1),l(i.billboard)&&(i.billboard._setTranslate(Ao),i.billboard._labelDimensions.x=R,i.billboard._labelDimensions.y=F,i.billboard._labelHorizontalOrigin=C),h<m-1){const I=t[h+1];Ao.x+=(o.width-o.minx+I.dimensions.minx)*b}if(l(g)&&n.split(`
+`).join("").length>0&&(C===La.CENTER?P=-s/2-p.x:C===La.RIGHT?P=-(s+p.x*2):P=0,Ao.x=P*b,E===Hi.TOP?Ao.y=y-u-c:E===Hi.CENTER?Ao.y=(y-u)/2-c:E===Hi.BASELINE?Ao.y=-p.y-c:Ao.y=0,Ao.y=Ao.y*b,g.width=R,g.height=F,g._setTranslate(Ao),g._labelTranslate=j.clone(Ao,g._labelTranslate)),e.heightReference===St.CLAMP_TO_GROUND)for(h=0;h<m;++h){i=t[h];const I=i.billboard;l(I)&&(I._labelTranslate=j.clone(Ao,I._labelTranslate))}}function ZQ(e,t){const n=t._glyphs;for(let i=0,o=n.length;i<o;++i)LR(e,n[i]);l(t._backgroundBillboard)&&(e._backgroundBillboardCollection.remove(t._backgroundBillboard),t._backgroundBillboard=void 0),t._labelCollection=void 0,l(t._removeCallbackFunc)&&t._removeCallbackFunc(),He(t)}function Mc(e){e=A(e,A.EMPTY_OBJECT),this._scene=e.scene,this._batchTable=e.batchTable,this._textureAtlas=void 0,this._backgroundTextureAtlas=void 0,this._backgroundBillboardCollection=new pa({scene:this._scene}),this._backgroundBillboardCollection.destroyTextureAtlas=!1,this._billboardCollection=new pa({scene:this._scene,batchTable:this._batchTable}),this._billboardCollection.destroyTextureAtlas=!1,this._billboardCollection._sdf=!0,this._spareBillboards=[],this._glyphTextureCache={},this._labels=[],this._labelsToUpdate=[],this._totalGlyphCount=0,this._highlightColor=H.clone(H.WHITE),this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.blendOption=A(e.blendOption,Ko.OPAQUE_AND_TRANSLUCENT)}Object.defineProperties(Mc.prototype,{length:{get:function(){return this._labels.length}}});Mc.prototype.add=function(e){const t=new mu(e,this);return this._labels.push(t),this._labelsToUpdate.push(t),t};Mc.prototype.remove=function(e){if(l(e)&&e._labelCollection===this){const t=this._labels.indexOf(e);if(t!==-1)return this._labels.splice(t,1),ZQ(this,e),!0}return!1};Mc.prototype.removeAll=function(){const e=this._labels;for(let t=0,n=e.length;t<n;++t)ZQ(this,e[t]);e.length=0};Mc.prototype.contains=function(e){return l(e)&&e._labelCollection===this};Mc.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._labels[e]};Mc.prototype.update=function(e){if(!this.show)return;const t=this._billboardCollection,n=this._backgroundBillboardCollection;t.modelMatrix=this.modelMatrix,t.debugShowBoundingVolume=this.debugShowBoundingVolume,n.modelMatrix=this.modelMatrix,n.debugShowBoundingVolume=this.debugShowBoundingVolume;const i=e.context;l(this._textureAtlas)||(this._textureAtlas=new pd({context:i}),t.textureAtlas=this._textureAtlas),l(this._backgroundTextureAtlas)||(this._backgroundTextureAtlas=new pd({context:i,initialSize:OR}),n.textureAtlas=this._backgroundTextureAtlas,DJe(this._backgroundTextureAtlas));const o=this._labelsToUpdate.length;for(let s=0;s<o;++s){const a=this._labelsToUpdate[s];if(a.isDestroyed())continue;const c=a._glyphs.length;a._rebindAllGlyphs&&(LJe(this,a),a._rebindAllGlyphs=!1),a._repositionAllGlyphs&&(RJe(a),a._repositionAllGlyphs=!1);const u=a._glyphs.length-c;this._totalGlyphCount+=u}const r=n.length>0?Ko.TRANSLUCENT:this.blendOption;t.blendOption=r,n.blendOption=r,t._highlightColor=this._highlightColor,n._highlightColor=this._highlightColor,this._labelsToUpdate.length=0,n.update(e),t.update(e)};Mc.prototype.isDestroyed=function(){return!1};Mc.prototype.destroy=function(){return this.removeAll(),this._billboardCollection=this._billboardCollection.destroy(),this._textureAtlas=this._textureAtlas&&this._textureAtlas.destroy(),this._backgroundBillboardCollection=this._backgroundBillboardCollection.destroy(),this._backgroundTextureAtlas=this._backgroundTextureAtlas&&this._backgroundTextureAtlas.destroy(),He(this)};const Ba={};Ba.numberOfPoints=function(e,t,n){const i=f.distance(e,t);return Math.ceil(i/n)};Ba.numberOfPointsRhumbLine=function(e,t,n){const i=Math.pow(e.longitude-t.longitude,2)+Math.pow(e.latitude-t.latitude,2);return Math.max(1,Math.ceil(Math.sqrt(i/(n*n))))};const NJe=new Ce;Ba.extractHeights=function(e,t){const n=e.length,i=new Array(n);for(let o=0;o<n;o++){const r=e[o];i[o]=t.cartesianToCartographic(r,NJe).height}return i};const MJe=new B,FJe=new f,X5=new f,zJe=new Pt(f.UNIT_X,0),K5=new f,UJe=new Pt(f.UNIT_X,0),HJe=new f,VJe=new f,tF=[];function eZ(e,t,n){const i=tF;i.length=e;let o;if(t===n){for(o=0;o<e;o++)i[o]=t;return i}const s=(n-t)/e;for(o=0;o<e;o++){const a=t+o*s;i[o]=a}return i}const YD=new Ce,bv=new Ce,Np=new f,nF=new f,kJe=new f,pO=new qf;let zA=new ps;function GJe(e,t,n,i,o,r,s,a){const c=i.scaleToGeodeticSurface(e,nF),u=i.scaleToGeodeticSurface(t,kJe),d=Ba.numberOfPoints(e,t,n),h=i.cartesianToCartographic(c,YD),m=i.cartesianToCartographic(u,bv),g=eZ(d,o,r);pO.setEndPoints(h,m);const p=pO.surfaceDistance/d;let y=a;h.height=o;let b=i.cartographicToCartesian(h,Np);f.pack(b,s,y),y+=3;for(let C=1;C<d;C++){const E=pO.interpolateUsingSurfaceDistance(C*p,bv);E.height=g[C],b=i.cartographicToCartesian(E,Np),f.pack(b,s,y),y+=3}return y}function WJe(e,t,n,i,o,r,s,a){const c=i.cartesianToCartographic(e,YD),u=i.cartesianToCartographic(t,bv),d=Ba.numberOfPointsRhumbLine(c,u,n);c.height=0,u.height=0;const h=eZ(d,o,r);zA.ellipsoid.equals(i)||(zA=new ps(void 0,void 0,i)),zA.setEndPoints(c,u);const m=zA.surfaceDistance/d;let g=a;c.height=o;let p=i.cartographicToCartesian(c,Np);f.pack(p,s,g),g+=3;for(let y=1;y<d;y++){const b=zA.interpolateUsingSurfaceDistance(y*m,bv);b.height=h[y],p=i.cartographicToCartesian(b,Np),f.pack(p,s,g),g+=3}return g}Ba.wrapLongitude=function(e,t){const n=[],i=[];if(l(e)&&e.length>0){t=A(t,B.IDENTITY);const o=B.inverseTransformation(t,MJe),r=B.multiplyByPoint(o,f.ZERO,FJe),s=f.normalize(B.multiplyByPointAsVector(o,f.UNIT_Y,X5),X5),a=Pt.fromPointNormal(r,s,zJe),c=f.normalize(B.multiplyByPointAsVector(o,f.UNIT_X,K5),K5),u=Pt.fromPointNormal(r,c,UJe);let d=1;n.push(f.clone(e[0]));let h=n[0];const m=e.length;for(let g=1;g<m;++g){const p=e[g];if(Pt.getPointDistance(u,h)<0||Pt.getPointDistance(u,p)<0){const y=pr.lineSegmentPlane(h,p,a,HJe);if(l(y)){const b=f.multiplyByScalar(s,5e-9,VJe);Pt.getPointDistance(a,h)<0&&f.negate(b,b),n.push(f.add(y,b,new f)),i.push(d+1),f.negate(b,b),n.push(f.add(y,b,new f)),d=1}}n.push(f.clone(e[g])),d++,h=p}i.push(d)}return{positions:n,lengths:i}};Ba.generateArc=function(e){l(e)||(e={});const t=e.positions;if(!l(t))throw new x("options.positions is required.");const n=t.length,i=A(e.ellipsoid,me.WGS84);let o=A(e.height,0);const r=Array.isArray(o);if(n<1)return[];if(n===1){const y=i.scaleToGeodeticSurface(t[0],nF);if(o=r?o[0]:o,o!==0){const b=i.geodeticSurfaceNormal(y,Np);f.multiplyByScalar(b,o,b),f.add(y,b,y)}return[y.x,y.y,y.z]}let s=e.minDistance;if(!l(s)){const y=A(e.granularity,M.RADIANS_PER_DEGREE);s=M.chordLength(y,i.maximumRadius)}let a=0,c;for(c=0;c<n-1;c++)a+=Ba.numberOfPoints(t[c],t[c+1],s);const u=(a+1)*3,d=new Array(u);let h=0;for(c=0;c<n-1;c++){const y=t[c],b=t[c+1],C=r?o[c]:o,E=r?o[c+1]:o;h=GJe(y,b,s,i,C,E,d,h)}tF.length=0;const m=t[n-1],g=i.cartesianToCartographic(m,YD);g.height=r?o[n-1]:o;const p=i.cartographicToCartesian(g,Np);return f.pack(p,d,u-3),d};const J5=new Ce,jJe=new Ce;Ba.generateRhumbArc=function(e){l(e)||(e={});const t=e.positions;if(!l(t))throw new x("options.positions is required.");const n=t.length,i=A(e.ellipsoid,me.WGS84);let o=A(e.height,0);const r=Array.isArray(o);if(n<1)return[];if(n===1){const C=i.scaleToGeodeticSurface(t[0],nF);if(o=r?o[0]:o,o!==0){const E=i.geodeticSurfaceNormal(C,Np);f.multiplyByScalar(E,o,E),f.add(C,E,C)}return[C.x,C.y,C.z]}const s=A(e.granularity,M.RADIANS_PER_DEGREE);let a=0,c,u=i.cartesianToCartographic(t[0],J5),d;for(c=0;c<n-1;c++)d=i.cartesianToCartographic(t[c+1],jJe),a+=Ba.numberOfPointsRhumbLine(u,d,s),u=Ce.clone(d,J5);const h=(a+1)*3,m=new Array(h);let g=0;for(c=0;c<n-1;c++){const C=t[c],E=t[c+1],w=r?o[c]:o,S=r?o[c+1]:o;g=WJe(C,E,s,i,w,S,m,g)}tF.length=0;const p=t[n-1],y=i.cartesianToCartographic(p,YD);y.height=r?o[n-1]:o;const b=i.cartographicToCartesian(y,Np);return f.pack(b,m,h-3),m};Ba.generateCartesianArc=function(e){const t=Ba.generateArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=f.unpack(t,o*3);return i};Ba.generateCartesianRhumbArc=function(e){const t=Ba.generateRhumbArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=f.unpack(t,o*3);return i};const yr=Ba;function zr(e,t){e=A(e,A.EMPTY_OBJECT),this._show=A(e.show,!0),this._width=A(e.width,1),this._loop=A(e.loop,!1),this._distanceDisplayCondition=e.distanceDisplayCondition,this._material=e.material,l(this._material)||(this._material=ze.fromType(ze.ColorType,{color:new H(1,1,1,1)}));let n=e.positions;l(n)||(n=[]),this._positions=n,this._actualPositions=da(n,f.equalsEpsilon),this._loop&&this._actualPositions.length>2&&(this._actualPositions===this._positions&&(this._actualPositions=n.slice()),this._actualPositions.push(f.clone(this._actualPositions[0]))),this._length=this._actualPositions.length,this._id=e.id;let i;l(t)&&(i=B.clone(t.modelMatrix)),this._modelMatrix=i,this._segments=yr.wrapLongitude(this._actualPositions,i),this._actualLength=void 0,this._propertiesChanged=new Uint32Array(nZ),this._polylineCollection=t,this._dirty=!1,this._pickId=void 0,this._boundingVolume=fe.fromPoints(this._actualPositions),this._boundingVolumeWC=fe.transform(this._boundingVolume,this._modelMatrix),this._boundingVolume2D=new fe}const tZ=zr.POSITION_INDEX=0,qJe=zr.SHOW_INDEX=1,$Je=zr.WIDTH_INDEX=2,YJe=zr.MATERIAL_INDEX=3,Xb=zr.POSITION_SIZE_INDEX=4,XJe=zr.DISTANCE_DISPLAY_CONDITION=5,nZ=zr.NUMBER_OF_PROPERTIES=6;function Qd(e,t){++e._propertiesChanged[t];const n=e._polylineCollection;l(n)&&(n._updatePolyline(e,t),e._dirty=!0)}Object.defineProperties(zr.prototype,{show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");e!==this._show&&(this._show=e,Qd(this,qJe))}},positions:{get:function(){return this._positions},set:function(e){if(!l(e))throw new x("value is required.");let t=da(e,f.equalsEpsilon);this._loop&&t.length>2&&(t===e&&(t=e.slice()),t.push(f.clone(t[0]))),(this._actualPositions.length!==t.length||this._actualPositions.length!==this._length)&&Qd(this,Xb),this._positions=e,this._actualPositions=t,this._length=t.length,this._boundingVolume=fe.fromPoints(this._actualPositions,this._boundingVolume),this._boundingVolumeWC=fe.transform(this._boundingVolume,this._modelMatrix,this._boundingVolumeWC),Qd(this,tZ),this.update()}},material:{get:function(){return this._material},set:function(e){if(!l(e))throw new x("material is required.");this._material!==e&&(this._material=e,Qd(this,YJe))}},width:{get:function(){return this._width},set:function(e){if(!l(e))throw new x("value is required.");const t=this._width;e!==t&&(this._width=e,Qd(this,$Je))}},loop:{get:function(){return this._loop},set:function(e){if(!l(e))throw new x("value is required.");if(e!==this._loop){let t=this._actualPositions;e?t.length>2&&!f.equals(t[0],t[t.length-1])&&(t.length===this._positions.length&&(this._actualPositions=t=this._positions.slice()),t.push(f.clone(t[0]))):t.length>2&&f.equals(t[0],t[t.length-1])&&(t.length-1===this._positions.length?this._actualPositions=this._positions:t.pop()),this._loop=e,Qd(this,Xb)}}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},isDestroyed:{get:function(){return!l(this._polylineCollection)}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");jt.equals(e,this._distanceDisplayCondition)||(this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition),Qd(this,XJe))}}});zr.prototype.update=function(){let e=B.IDENTITY;l(this._polylineCollection)&&(e=this._polylineCollection.modelMatrix);const t=this._segments.positions.length,n=this._segments.lengths,i=this._propertiesChanged[tZ]>0||this._propertiesChanged[Xb]>0;if((!B.equals(e,this._modelMatrix)||i)&&(this._segments=yr.wrapLongitude(this._actualPositions,e),this._boundingVolumeWC=fe.transform(this._boundingVolume,e,this._boundingVolumeWC)),this._modelMatrix=B.clone(e,this._modelMatrix),this._segments.positions.length!==t)Qd(this,Xb);else{const o=n.length;for(let r=0;r<o;++r)if(n[r]!==this._segments.lengths[r]){Qd(this,Xb);break}}};zr.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._polylineCollection,id:this._id})),this._pickId};zr.prototype._clean=function(){this._dirty=!1;const e=this._propertiesChanged;for(let t=0;t<nZ-1;++t)e[t]=0};zr.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._material=this._material&&this._material.destroy(),this._polylineCollection=void 0};const KJe=zr.SHOW_INDEX,JJe=zr.WIDTH_INDEX,BR=zr.POSITION_INDEX,QJe=zr.MATERIAL_INDEX,Q5=zr.POSITION_SIZE_INDEX,ZJe=zr.DISTANCE_DISPLAY_CONDITION,iZ=zr.NUMBER_OF_PROPERTIES,Ga={texCoordExpandAndBatchIndex:0,position3DHigh:1,position3DLow:2,position2DHigh:3,position2DLow:4,prevPosition3DHigh:5,prevPosition3DLow:6,prevPosition2DHigh:7,prevPosition2DLow:8,nextPosition3DHigh:9,nextPosition3DLow:10,nextPosition2DHigh:11,nextPosition2DLow:12};function Qa(e){e=A(e,A.EMPTY_OBJECT),this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=B.clone(B.IDENTITY),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this._opaqueRS=void 0,this._translucentRS=void 0,this._colorCommands=[],this._polylinesUpdated=!1,this._polylinesRemoved=!1,this._createVertexArray=!1,this._propertiesChanged=new Uint32Array(iZ),this._polylines=[],this._polylineBuckets={},this._positionBufferUsage={bufferUsage:nt.STATIC_DRAW,frameCount:0},this._mode=void 0,this._polylinesToUpdate=[],this._vertexArrays=[],this._positionBuffer=void 0,this._texCoordExpandAndBatchIndexBuffer=void 0,this._batchTable=void 0,this._createBatchTable=!1,this._useHighlightColor=!1,this._highlightColor=H.clone(H.WHITE);const t=this;this._uniformMap={u_highlightColor:function(){return t._highlightColor}}}Object.defineProperties(Qa.prototype,{length:{get:function(){return iF(this),this._polylines.length}}});Qa.prototype.add=function(e){const t=new zr(e,this);return t._index=this._polylines.length,this._polylines.push(t),this._createVertexArray=!0,this._createBatchTable=!0,t};Qa.prototype.remove=function(e){if(this.contains(e)){if(this._polylinesRemoved=!0,this._createVertexArray=!0,this._createBatchTable=!0,l(e._bucket)){const t=e._bucket;t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()}return e._destroy(),!0}return!1};Qa.prototype.removeAll=function(){oF(this),cZ(this),this._polylineBuckets={},this._polylinesRemoved=!1,this._polylines.length=0,this._polylinesToUpdate.length=0,this._createVertexArray=!0};Qa.prototype.contains=function(e){return l(e)&&e._polylineCollection===this};Qa.prototype.get=function(e){if(!l(e))throw new x("index is required.");return iF(this),this._polylines[e]};function eQe(e,t){l(e._batchTable)&&e._batchTable.destroy();const n=[{functionName:"batchTable_getWidthAndShow",componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:2},{functionName:"batchTable_getPickColor",componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0},{functionName:"batchTable_getCenterHigh",componentDatatype:ee.FLOAT,componentsPerAttribute:3},{functionName:"batchTable_getCenterLowAndRadius",componentDatatype:ee.FLOAT,componentsPerAttribute:4},{functionName:"batchTable_getDistanceDisplayCondition",componentDatatype:ee.FLOAT,componentsPerAttribute:2}];e._batchTable=new Cd(t,n,e._polylines.length)}const oZ=new Rn,rZ=new oe,sZ=new j;Qa.prototype.update=function(e){if(iF(this),this._polylines.length===0||!this.show)return;sQe(this,e);const t=e.context,n=e.mapProjection;let i,o=this._propertiesChanged;if(this._createBatchTable){if(It.maximumVertexTextureImageUnits===0)throw new Ie("Vertex texture fetch support is required to render polylines. The maximum number of vertex texture image units must be greater than zero.");eQe(this,t),this._createBatchTable=!1}if(this._createVertexArray||nQe(this))tG(this,t,n);else if(this._polylinesUpdated){const c=this._polylinesToUpdate;if(this._mode!==le.SCENE3D){const u=c.length;for(let d=0;d<u;++d)i=c[d],i.update()}if(o[Q5]||o[QJe])tG(this,t,n);else{const u=c.length,d=this._polylineBuckets;for(let h=0;h<u;++h){i=c[h],o=i._propertiesChanged;const m=i._bucket;let g=0;for(const p in d)if(d.hasOwnProperty(p)){if(d[p]===m){o[BR]&&m.writeUpdate(g,i,this._positionBuffer,n);break}g+=d[p].lengthOfPositions}if((o[KJe]||o[JJe])&&this._batchTable.setBatchedAttribute(i._index,0,new j(i._width,i._show)),this._batchTable.attributes.length>2){if(o[BR]||o[Q5]){const p=e.mode===le.SCENE2D?i._boundingVolume2D:i._boundingVolumeWC,y=Rn.fromCartesian(p.center,oZ),b=oe.fromElements(y.low.x,y.low.y,y.low.z,p.radius,rZ);this._batchTable.setBatchedAttribute(i._index,2,y.high),this._batchTable.setBatchedAttribute(i._index,3,b)}if(o[ZJe]){const p=sZ;p.x=0,p.y=Number.MAX_VALUE;const y=i.distanceDisplayCondition;l(y)&&(p.x=y.near,p.y=y.far),this._batchTable.setBatchedAttribute(i._index,4,p)}}i._clean()}}c.length=0,this._polylinesUpdated=!1}o=this._propertiesChanged;for(let c=0;c<iZ;++c)o[c]=0;let r=B.IDENTITY;e.mode===le.SCENE3D&&(r=this.modelMatrix);const s=e.passes,a=e.morphTime!==0;if((!l(this._opaqueRS)||this._opaqueRS.depthTest.enabled!==a)&&(this._opaqueRS=et.fromCache({depthMask:a,depthTest:{enabled:a}})),(!l(this._translucentRS)||this._translucentRS.depthTest.enabled!==a)&&(this._translucentRS=et.fromCache({blending:Gi.ALPHA_BLEND,depthMask:!a,depthTest:{enabled:a}})),this._batchTable.update(e),s.render||s.pick){const c=this._colorCommands;tQe(this,e,c,r)}};const UA=new fe,Z5=new fe;function tQe(e,t,n,i){const o=t.context,r=t.commandList,s=n.length;let a=0,c=!0;const u=e._vertexArrays,d=e.debugShowBoundingVolume,m=e._batchTable.getUniformMapCallback(),g=u.length;for(let p=0;p<g;++p){const y=u[p],b=y.buckets,C=b.length;for(let E=0;E<C;++E){const w=b[E];let S=w.offset;const P=w.bucket.shaderProgram,L=w.bucket.polylines,z=L.length;let R,F,U=0,D,I;for(let _=0;_<z;++_){const v=L[_],O=oQe(v._material);if(O!==R){if(l(R)&&U>0){const G=F.isTranslucent();a>=s?(D=new mt({owner:e}),n.push(D)):D=n[a],++a,I=hn(m(F._uniforms),e._uniformMap),D.boundingVolume=fe.clone(UA,D.boundingVolume),D.modelMatrix=i,D.shaderProgram=P,D.vertexArray=y.va,D.renderState=G?e._translucentRS:e._opaqueRS,D.pass=G?Ne.TRANSLUCENT:Ne.OPAQUE,D.debugShowBoundingVolume=d,D.pickId="v_pickColor",D.uniformMap=I,D.count=U,D.offset=S,S+=U,U=0,c=!0,r.push(D)}F=v._material,F.update(o),R=O}const N=v._locatorBuckets,V=N.length;for(let G=0;G<V;++G){const W=N[G];W.locator===w&&(U+=W.count)}let k;t.mode===le.SCENE3D?k=v._boundingVolumeWC:t.mode===le.COLUMBUS_VIEW?k=v._boundingVolume2D:t.mode===le.SCENE2D?l(v._boundingVolume2D)&&(k=fe.clone(v._boundingVolume2D,Z5),k.center.x=0):l(v._boundingVolumeWC)&&l(v._boundingVolume2D)&&(k=fe.union(v._boundingVolumeWC,v._boundingVolume2D,Z5)),c?(c=!1,fe.clone(k,UA)):fe.union(k,UA,UA)}l(R)&&U>0&&(a>=s?(D=new mt({owner:e}),n.push(D)):D=n[a],++a,I=hn(m(F._uniforms),e._uniformMap),D.boundingVolume=fe.clone(UA,D.boundingVolume),D.modelMatrix=i,D.shaderProgram=P,D.vertexArray=y.va,D.renderState=F.isTranslucent()?e._translucentRS:e._opaqueRS,D.pass=F.isTranslucent()?Ne.TRANSLUCENT:Ne.OPAQUE,D.debugShowBoundingVolume=d,D.pickId="v_pickColor",D.uniformMap=I,D.count=U,D.offset=S,c=!0,r.push(D)),R=void 0}}n.length=a}Qa.prototype.isDestroyed=function(){return!1};Qa.prototype.destroy=function(){return aZ(this),oF(this),cZ(this),this._batchTable=this._batchTable&&this._batchTable.destroy(),He(this)};function nQe(e){let t=!1;const n=e._propertiesChanged,i=e._positionBufferUsage;return n[BR]?(i.bufferUsage!==nt.STREAM_DRAW&&(t=!0,i.bufferUsage=nt.STREAM_DRAW),i.frameCount=100):i.bufferUsage!==nt.STATIC_DRAW&&(i.frameCount===0?(t=!0,i.bufferUsage=nt.STATIC_DRAW):i.frameCount--),t}const eG=[0,0,0];function tG(e,t,n){e._createVertexArray=!1,oF(e),aZ(e),rQe(e);const i=[[]];let o=i[0];const r=e._batchTable,s=e._useHighlightColor,a=[0];let c=0;const u=[[]];let d=0;const h=e._polylineBuckets;let m,g;for(m in h)h.hasOwnProperty(m)&&(g=h[m],g.updateShader(t,r,s),d+=g.lengthOfPositions);if(d>0){const p=e._mode,y=new Float32Array(6*d*3),b=new Float32Array(d*4);let C,E=0,w=0,S=0;for(m in h)if(h.hasOwnProperty(m)){g=h[m],g.write(y,b,E,w,S,r,t,n),p===le.MORPHING&&(l(C)||(C=new Float32Array(6*d*3)),g.writeForMorph(C,E));const I=g.lengthOfPositions;E+=6*I*3,w+=I*4,S+=I*4,c=g.updateIndices(i,a,u,c)}const P=e._positionBufferUsage.bufferUsage,L=nt.STATIC_DRAW;e._positionBuffer=Tt.createVertexBuffer({context:t,typedArray:y,usage:P});let z;l(C)&&(z=Tt.createVertexBuffer({context:t,typedArray:C,usage:P})),e._texCoordExpandAndBatchIndexBuffer=Tt.createVertexBuffer({context:t,typedArray:b,usage:L});const R=3*Float32Array.BYTES_PER_ELEMENT,F=4*Float32Array.BYTES_PER_ELEMENT;let U=0;const D=i.length;for(let I=0;I<D;++I)if(o=i[I],o.length>0){const _=new Uint16Array(o),v=Tt.createIndexBuffer({context:t,typedArray:_,usage:nt.STATIC_DRAW,indexDatatype:at.UNSIGNED_SHORT});U+=a[I];const O=6*(I*(R*M.SIXTY_FOUR_KILOBYTES)-U*R),N=R+O,V=R+N,k=R+V,G=R+k,W=R+G,K=I*(F*M.SIXTY_FOUR_KILOBYTES)-U*F,q=[{index:Ga.position3DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:O,strideInBytes:6*R},{index:Ga.position3DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:N,strideInBytes:6*R},{index:Ga.position2DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:O,strideInBytes:6*R},{index:Ga.position2DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:N,strideInBytes:6*R},{index:Ga.prevPosition3DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:V,strideInBytes:6*R},{index:Ga.prevPosition3DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:k,strideInBytes:6*R},{index:Ga.prevPosition2DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:V,strideInBytes:6*R},{index:Ga.prevPosition2DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:k,strideInBytes:6*R},{index:Ga.nextPosition3DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:G,strideInBytes:6*R},{index:Ga.nextPosition3DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:W,strideInBytes:6*R},{index:Ga.nextPosition2DHigh,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:G,strideInBytes:6*R},{index:Ga.nextPosition2DLow,componentsPerAttribute:3,componentDatatype:ee.FLOAT,offsetInBytes:W,strideInBytes:6*R},{index:Ga.texCoordExpandAndBatchIndex,componentsPerAttribute:4,componentDatatype:ee.FLOAT,vertexBuffer:e._texCoordExpandAndBatchIndexBuffer,offsetInBytes:K}];let te,Y,X,$;p===le.SCENE3D?(Y=e._positionBuffer,te="vertexBuffer",X=eG,$="value"):p===le.SCENE2D||p===le.COLUMBUS_VIEW?(Y=eG,te="value",X=e._positionBuffer,$="vertexBuffer"):(Y=z,te="vertexBuffer",X=e._positionBuffer,$="vertexBuffer"),q[0][te]=Y,q[1][te]=Y,q[2][$]=X,q[3][$]=X,q[4][te]=Y,q[5][te]=Y,q[6][$]=X,q[7][$]=X,q[8][te]=Y,q[9][te]=Y,q[10][$]=X,q[11][$]=X;const se=new ho({context:t,attributes:q,indexBuffer:v});e._vertexArrays.push({va:se,buckets:u[I]})}}}function iQe(e,t){return t instanceof Wt?t.id:t}const $x=[];function oQe(e){const t=ze._uniformList[e.type],n=t.length;$x.length=2*n;let i=0;for(let o=0;o<n;++o){const r=t[o];$x[i]=r,$x[i+1]=e._uniforms[r](),i+=2}return`${e.type}:${JSON.stringify($x,iQe)}`}function rQe(e){const t=e._mode,n=e._modelMatrix,i=e._polylineBuckets={},o=e._polylines,r=o.length;for(let s=0;s<r;++s){const a=o[s];if(a._actualPositions.length>1){a.update();const c=a.material;let u=i[c.type];l(u)||(u=i[c.type]=new Bd(c,t,n)),u.addPolyline(a)}}}function sQe(e,t){const n=t.mode;(e._mode!==n||!B.equals(e._modelMatrix,e.modelMatrix))&&(e._mode=n,e._modelMatrix=B.clone(e.modelMatrix),e._createVertexArray=!0)}function iF(e){if(e._polylinesRemoved){e._polylinesRemoved=!1;const t=[],n=[];let i=0,o;const r=e._polylines.length;for(let s=0;s<r;++s)o=e._polylines[s],o.isDestroyed||(o._index=i++,n.push(o),t.push(o));e._polylines=t,e._polylinesToUpdate=n}}function oF(e){const t=e._polylines,n=t.length;for(let i=0;i<n;++i)if(!t[i].isDestroyed){const o=t[i]._bucket;l(o)&&(o.shaderProgram=o.shaderProgram&&o.shaderProgram.destroy())}}function aZ(e){const t=e._vertexArrays.length;for(let n=0;n<t;++n)e._vertexArrays[n].va.destroy();e._vertexArrays.length=0}Qa.prototype._updatePolyline=function(e,t){this._polylinesUpdated=!0,e._dirty||this._polylinesToUpdate.push(e),++this._propertiesChanged[t]};function cZ(e){const t=e._polylines,n=t.length;for(let i=0;i<n;++i)t[i].isDestroyed||t[i]._destroy()}function mO(e,t,n){this.count=e,this.offset=t,this.bucket=n}function Bd(e,t,n){this.polylines=[],this.lengthOfPositions=0,this.material=e,this.shaderProgram=void 0,this.mode=t,this.modelMatrix=n}Bd.prototype.addPolyline=function(e){this.polylines.push(e),e._actualLength=this.getPolylinePositionsLength(e),this.lengthOfPositions+=e._actualLength,e._bucket=this};Bd.prototype.updateShader=function(e,t,n){if(l(this.shaderProgram))return;const i=["DISTANCE_DISPLAY_CONDITION"];n&&i.push("VECTOR_TILE"),this.material.shaderSource.search(/varying\s+float\s+v_polylineAngle;/g)!==-1&&i.push("POLYLINE_DASH"),gn.isInternetExplorer()||i.push("CLIP_POLYLINE");const o=new We({defines:i,sources:[`varying vec4 v_pickColor;
+`,this.material.shaderSource,Oq]}),r=t.getVertexShaderCallback()(vEe),s=new We({defines:i,sources:[hT,r]});this.shaderProgram=Cn.fromCache({context:e,vertexShaderSource:s,fragmentShaderSource:o,attributeLocations:Ga})};function lZ(e){return f.dot(f.UNIT_X,e._boundingVolume.center)<0||e._boundingVolume.intersectPlane(Pt.ORIGIN_ZX_PLANE)===xn.INTERSECTING}Bd.prototype.getPolylinePositionsLength=function(e){let t;if(this.mode===le.SCENE3D||!lZ(e))return t=e._actualPositions.length,t*4-4;let n=0;const i=e._segments.lengths;t=i.length;for(let o=0;o<t;++o)n+=i[o]*4-4;return n};const Sr=new f,Zc=new f,el=new f,Cv=new f,aQe=new oe,cQe=new j;Bd.prototype.write=function(e,t,n,i,o,r,s,a){const c=this.mode,u=a.ellipsoid.maximumRadius*M.PI,d=this.polylines,h=d.length;for(let m=0;m<h;++m){const g=d[m],p=g.width,y=g.show&&p>0,b=g._index,C=this.getSegments(g,a),E=C.positions,w=C.lengths,S=E.length,P=g.getPickId(s).color;let L=0,z=0,R;for(let V=0;V<S;++V){V===0?g._loop?R=E[S-2]:(R=Cv,f.subtract(E[0],E[1],R),f.add(E[0],R,R)):R=E[V-1],f.clone(R,Zc),f.clone(E[V],Sr),V===S-1?g._loop?R=E[1]:(R=Cv,f.subtract(E[S-1],E[S-2],R),f.add(E[S-1],R,R)):R=E[V+1],f.clone(R,el);const k=w[L];V===z+k&&(z+=k,++L);const G=V-z===0,W=V===z+w[L]-1;c===le.SCENE2D&&(Zc.z=0,Sr.z=0,el.z=0),(c===le.SCENE2D||c===le.MORPHING)&&(G||W)&&u-Math.abs(Sr.x)<1&&((Sr.x<0&&Zc.x>0||Sr.x>0&&Zc.x<0)&&f.clone(Sr,Zc),(Sr.x<0&&el.x>0||Sr.x>0&&el.x<0)&&f.clone(Sr,el));const K=G?2:0,q=W?2:4;for(let te=K;te<q;++te){Rn.writeElements(Sr,e,n),Rn.writeElements(Zc,e,n+6),Rn.writeElements(el,e,n+12);const Y=te-2<0?-1:1;t[o]=V/(S-1),t[o+1]=2*(te%2)-1,t[o+2]=Y,t[o+3]=b,n+=6*3,o+=4}}const F=aQe;F.x=H.floatToByte(P.red),F.y=H.floatToByte(P.green),F.z=H.floatToByte(P.blue),F.w=H.floatToByte(P.alpha);const U=cQe;U.x=p,U.y=y?1:0;const D=c===le.SCENE2D?g._boundingVolume2D:g._boundingVolumeWC,I=Rn.fromCartesian(D.center,oZ),_=I.high,v=oe.fromElements(I.low.x,I.low.y,I.low.z,D.radius,rZ),O=sZ;O.x=0,O.y=Number.MAX_VALUE;const N=g.distanceDisplayCondition;l(N)&&(O.x=N.near,O.y=N.far),r.setBatchedAttribute(b,0,U),r.setBatchedAttribute(b,1,F),r.attributes.length>2&&(r.setBatchedAttribute(b,2,_),r.setBatchedAttribute(b,3,v),r.setBatchedAttribute(b,4,O))}};const lQe=new f,uQe=new f,dQe=new f,nG=new f;Bd.prototype.writeForMorph=function(e,t){const n=this.modelMatrix,i=this.polylines,o=i.length;for(let r=0;r<o;++r){const s=i[r],a=s._segments.positions,c=s._segments.lengths,u=a.length;let d=0,h=0;for(let m=0;m<u;++m){let g;m===0?s._loop?g=a[u-2]:(g=nG,f.subtract(a[0],a[1],g),f.add(a[0],g,g)):g=a[m-1],g=B.multiplyByPoint(n,g,uQe);const p=B.multiplyByPoint(n,a[m],lQe);let y;m===u-1?s._loop?y=a[1]:(y=nG,f.subtract(a[u-1],a[u-2],y),f.add(a[u-1],y,y)):y=a[m+1],y=B.multiplyByPoint(n,y,dQe);const b=c[d];m===h+b&&(h+=b,++d);const C=m-h===0,E=m===h+c[d]-1,w=C?2:0,S=E?2:4;for(let P=w;P<S;++P)Rn.writeElements(p,e,t),Rn.writeElements(g,e,t+6),Rn.writeElements(y,e,t+12),t+=6*3}}};const fQe=new Array(1);Bd.prototype.updateIndices=function(e,t,n,i){let o=n.length-1,r=new mO(0,i,this);n[o].push(r);let s=0,a=e[e.length-1],c=0;a.length>0&&(c=a[a.length-1]+1);const u=this.polylines,d=u.length;for(let h=0;h<d;++h){const m=u[h];m._locatorBuckets=[];let g;if(this.mode===le.SCENE3D){g=fQe;const y=m._actualPositions.length;if(y>0)g[0]=y;else continue}else g=m._segments.lengths;const p=g.length;if(p>0){let y=0;for(let b=0;b<p;++b){const C=g[b]-1;for(let E=0;E<C;++E)c+4>M.SIXTY_FOUR_KILOBYTES&&(m._locatorBuckets.push({locator:r,count:y}),y=0,t.push(4),a=[],e.push(a),c=0,r.count=s,s=0,i=0,r=new mO(0,0,this),n[++o]=[r]),a.push(c,c+2,c+1),a.push(c+1,c+2,c+3),y+=6,s+=6,i+=6,c+=4}m._locatorBuckets.push({locator:r,count:y}),c+4>M.SIXTY_FOUR_KILOBYTES&&(t.push(0),a=[],e.push(a),c=0,r.count=s,i=0,s=0,r=new mO(0,0,this),n[++o]=[r])}m._clean()}return r.count=s,i};Bd.prototype.getPolylineStartIndex=function(e){const t=this.polylines;let n=0;const i=t.length;for(let o=0;o<i;++o){const r=t[o];if(r===e)break;n+=r._actualLength}return n};const Gg={positions:void 0,lengths:void 0},iG=new Array(1),hQe=new f,pQe=new Ce;Bd.prototype.getSegments=function(e,t){let n=e._actualPositions;if(this.mode===le.SCENE3D)return iG[0]=n.length,Gg.positions=n,Gg.lengths=iG,Gg;lZ(e)&&(n=e._segments.positions);const i=t.ellipsoid,o=[],r=this.modelMatrix,s=n.length;let a,c=hQe;for(let u=0;u<s;++u)a=n[u],c=B.multiplyByPoint(r,a,c),o.push(t.project(i.cartesianToCartographic(c,pQe)));if(o.length>0){e._boundingVolume2D=fe.fromPoints(o,e._boundingVolume2D);const u=e._boundingVolume2D.center;e._boundingVolume2D.center=new f(u.z,u.x,u.y)}return Gg.positions=o,Gg.lengths=e._segments.lengths,Gg};let oG;Bd.prototype.writeUpdate=function(e,t,n,i){const o=this.mode,r=i.ellipsoid.maximumRadius*M.PI;let s=t._actualLength;if(s){e+=this.getPolylineStartIndex(t);let a=oG;const c=6*s*3;!l(a)||a.length<c?a=oG=new Float32Array(c):a.length>c&&(a=new Float32Array(a.buffer,0,c));const u=this.getSegments(t,i),d=u.positions,h=u.lengths;let m=0,g=0,p=0,y;s=d.length;for(let b=0;b<s;++b){b===0?t._loop?y=d[s-2]:(y=Cv,f.subtract(d[0],d[1],y),f.add(d[0],y,y)):y=d[b-1],f.clone(y,Zc),f.clone(d[b],Sr),b===s-1?t._loop?y=d[1]:(y=Cv,f.subtract(d[s-1],d[s-2],y),f.add(d[s-1],y,y)):y=d[b+1],f.clone(y,el);const C=h[g];b===p+C&&(p+=C,++g);const E=b-p===0,w=b===p+h[g]-1;o===le.SCENE2D&&(Zc.z=0,Sr.z=0,el.z=0),(o===le.SCENE2D||o===le.MORPHING)&&(E||w)&&r-Math.abs(Sr.x)<1&&((Sr.x<0&&Zc.x>0||Sr.x>0&&Zc.x<0)&&f.clone(Sr,Zc),(Sr.x<0&&el.x>0||Sr.x>0&&el.x<0)&&f.clone(Sr,el));const S=E?2:0,P=w?2:4;for(let L=S;L<P;++L)Rn.writeElements(Sr,a,m),Rn.writeElements(Zc,a,m+6),Rn.writeElements(el,a,m+12),m+=6*3}n.copyFromArrayView(a,6*3*Float32Array.BYTES_PER_ELEMENT*e)}};function sm(e){this._positions=e.positions,this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._rectangle=e.rectangle,this._minHeight=e.minimumHeight,this._maxHeight=e.maximumHeight,this._billboardCollection=new pa({batchTable:e.batchTable}),this._labelCollection=new Mc({batchTable:e.batchTable}),this._polylineCollection=new Qa,this._polylineCollection._useHighlightColor=!0,this._verticesPromise=void 0,this._packedBuffer=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=SQe(this)}Object.defineProperties(sm.prototype,{pointsLength:{get:function(){return this._billboardCollection.length}},texturesByteLength:{get:function(){const e=this._billboardCollection.textureAtlas.texture.sizeInBytes,t=this._labelCollection._textureAtlas.texture.sizeInBytes;return e+t}},readyPromise:{get:function(){return this._readyPromise}}});function mQe(e,t){const n=e._rectangle,i=e._minHeight,o=e._maxHeight,r=2+ge.packedLength+me.packedLength,s=new Float64Array(r);let a=0;return s[a++]=i,s[a++]=o,ge.pack(n,s,a),a+=ge.packedLength,me.pack(t,s,a),s}const _Qe=new Vi("createVectorTilePoints",5),gQe=new f;function yQe(e,t){let n;if(!l(e._verticesPromise)){n=e._positions;let i=e._packedBuffer;l(i)||(n=e._positions=n.slice(),e._batchIds=e._batchIds.slice(),i=e._packedBuffer=mQe(e,t));const o=[n.buffer,i.buffer],r={positions:n.buffer,packedBuffer:i.buffer},s=e._verticesPromise=_Qe.scheduleTask(r,o);return l(s)?s.then(function(a){e._positions=new Float64Array(a.positions);const c=e._billboardCollection,u=e._labelCollection,d=e._polylineCollection;n=e._positions;const h=e._batchIds,m=n.length/3;for(let g=0;g<m;++g){const p=h[g],y=f.unpack(n,g*3,gQe),b=c.add();b.position=y,b._batchIndex=p;const C=u.add();C.text=" ",C.position=y,C._batchIndex=p;const E=d.add();E.positions=[f.clone(y),f.clone(y)]}e._positions=void 0,e._packedBuffer=void 0,e._ready=!0}):void 0}}sm.prototype.createFeatures=function(e,t){const n=this._billboardCollection,i=this._labelCollection,o=this._polylineCollection,r=this._batchIds,s=r.length;for(let a=0;a<s;++a){const c=r[a],u=n.get(a),d=i.get(a),h=o.get(a);t[c]=new ur(e,c,u,d,h)}};sm.prototype.applyDebugSettings=function(e,t){e?(H.clone(t,this._billboardCollection._highlightColor),H.clone(t,this._labelCollection._highlightColor),H.clone(t,this._polylineCollection._highlightColor)):(H.clone(H.WHITE,this._billboardCollection._highlightColor),H.clone(H.WHITE,this._labelCollection._highlightColor),H.clone(H.WHITE,this._polylineCollection._highlightColor))};function AQe(e,t){const n=e._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];s.show=!0,s.pointSize=ur.defaultPointSize,s.color=ur.defaultColor,s.pointOutlineColor=ur.defaultPointOutlineColor,s.pointOutlineWidth=ur.defaultPointOutlineWidth,s.labelColor=H.WHITE,s.labelOutlineColor=H.WHITE,s.labelOutlineWidth=1,s.font="30px sans-serif",s.labelStyle=Zl.FILL,s.labelText=void 0,s.backgroundColor=new H(.165,.165,.165,.8),s.backgroundPadding=new j(7,5),s.backgroundEnabled=!1,s.scaleByDistance=void 0,s.translucencyByDistance=void 0,s.distanceDisplayCondition=void 0,s.heightOffset=0,s.anchorLineEnabled=!1,s.anchorLineColor=H.WHITE,s.image=void 0,s.disableDepthTestDistance=0,s.horizontalOrigin=La.CENTER,s.verticalOrigin=Hi.CENTER,s.labelHorizontalOrigin=La.RIGHT,s.labelVerticalOrigin=Hi.BASELINE}}const bQe=new H,CQe=new H,TQe=new H,EQe=new H,xQe=new H,wQe=new H,HA=new kt,VA=new kt,_O=new jt;sm.prototype.applyStyle=function(e,t){if(!l(e)){AQe(this,t);return}const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];if(l(e.show)&&(s.show=e.show.evaluate(s)),l(e.pointSize)&&(s.pointSize=e.pointSize.evaluate(s)),l(e.color)&&(s.color=e.color.evaluateColor(s,bQe)),l(e.pointOutlineColor)&&(s.pointOutlineColor=e.pointOutlineColor.evaluateColor(s,CQe)),l(e.pointOutlineWidth)&&(s.pointOutlineWidth=e.pointOutlineWidth.evaluate(s)),l(e.labelColor)&&(s.labelColor=e.labelColor.evaluateColor(s,TQe)),l(e.labelOutlineColor)&&(s.labelOutlineColor=e.labelOutlineColor.evaluateColor(s,EQe)),l(e.labelOutlineWidth)&&(s.labelOutlineWidth=e.labelOutlineWidth.evaluate(s)),l(e.font)&&(s.font=e.font.evaluate(s)),l(e.labelStyle)&&(s.labelStyle=e.labelStyle.evaluate(s)),l(e.labelText)?s.labelText=e.labelText.evaluate(s):s.labelText=void 0,l(e.backgroundColor)&&(s.backgroundColor=e.backgroundColor.evaluateColor(s,xQe)),l(e.backgroundPadding)&&(s.backgroundPadding=e.backgroundPadding.evaluate(s)),l(e.backgroundEnabled)&&(s.backgroundEnabled=e.backgroundEnabled.evaluate(s)),l(e.scaleByDistance)){const a=e.scaleByDistance.evaluate(s);HA.near=a.x,HA.nearValue=a.y,HA.far=a.z,HA.farValue=a.w,s.scaleByDistance=HA}else s.scaleByDistance=void 0;if(l(e.translucencyByDistance)){const a=e.translucencyByDistance.evaluate(s);VA.near=a.x,VA.nearValue=a.y,VA.far=a.z,VA.farValue=a.w,s.translucencyByDistance=VA}else s.translucencyByDistance=void 0;if(l(e.distanceDisplayCondition)){const a=e.distanceDisplayCondition.evaluate(s);_O.near=a.x,_O.far=a.y,s.distanceDisplayCondition=_O}else s.distanceDisplayCondition=void 0;l(e.heightOffset)&&(s.heightOffset=e.heightOffset.evaluate(s)),l(e.anchorLineEnabled)&&(s.anchorLineEnabled=e.anchorLineEnabled.evaluate(s)),l(e.anchorLineColor)&&(s.anchorLineColor=e.anchorLineColor.evaluateColor(s,wQe)),l(e.image)?s.image=e.image.evaluate(s):s.image=void 0,l(e.disableDepthTestDistance)&&(s.disableDepthTestDistance=e.disableDepthTestDistance.evaluate(s)),l(e.horizontalOrigin)&&(s.horizontalOrigin=e.horizontalOrigin.evaluate(s)),l(e.verticalOrigin)&&(s.verticalOrigin=e.verticalOrigin.evaluate(s)),l(e.labelHorizontalOrigin)&&(s.labelHorizontalOrigin=e.labelHorizontalOrigin.evaluate(s)),l(e.labelVerticalOrigin)&&(s.labelVerticalOrigin=e.labelVerticalOrigin.evaluate(s))}};function SQe(e){return new Promise(function(t,n){e._update=function(i,o){const r=yQe(i,o.mapProjection.ellipsoid);i._ready&&(i._polylineCollection.update(o),i._billboardCollection.update(o),i._labelCollection.update(o)),l(r)&&r.then(function(){t()}).catch(function(s){n(s)})}})}sm.prototype.update=function(e){this._update(this,e)};sm.prototype.isDestroyed=function(){return!1};sm.prototype.destroy=function(){return this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._polylineCollection=this._polylineCollection&&this._polylineCollection.destroy(),He(this)};function th(e){this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._positions=e.positions,this._counts=e.counts,this._indices=e.indices,this._indexCounts=e.indexCounts,this._indexOffsets=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._batchedPositions=void 0,this._transferrableBatchIds=void 0,this._vertexBatchIds=void 0,this._ellipsoid=A(e.ellipsoid,me.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._polygonMinimumHeights=e.polygonMinimumHeights,this._polygonMaximumHeights=e.polygonMaximumHeights,this._center=A(e.center,f.ZERO),this._rectangle=e.rectangle,this._center=void 0,this._boundingVolume=e.boundingVolume,this._boundingVolumes=void 0,this._batchedIndices=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=BQe(this),this._verticesPromise=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=vo.BOTH}Object.defineProperties(th.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},readyPromise:{get:function(){return this._readyPromise}}});function vQe(e){const t=new Float64Array(3+f.packedLength+me.packedLength+ge.packedLength);let n=0;return t[n++]=e._indices.BYTES_PER_ELEMENT,t[n++]=e._minimumHeight,t[n++]=e._maximumHeight,f.pack(e._center,t,n),n+=f.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,ge.pack(e._rectangle,t,n),t}function DQe(e,t){let n=1;const i=t[n++],o=e._boundingVolumes=new Array(i);for(let a=0;a<i;++a)o[a]=zt.unpack(t,n),n+=zt.packedLength;const r=t[n++],s=e._batchedIndices=new Array(r);for(let a=0;a<r;++a){const c=H.unpack(t,n);n+=H.packedLength;const u=t[n++],d=t[n++],h=t[n++],m=new Array(h);for(let g=0;g<h;++g)m[g]=t[n++];s[a]=new sv({color:c,offset:u,count:d,batchIds:m})}}const IQe=new Vi("createVectorTilePolygons",5),PQe=new H;function OQe(e){if(!l(e._primitive)&&!l(e._verticesPromise)){let t=e._positions,n=e._counts,i=e._indexCounts,o=e._indices,r=e._transferrableBatchIds,s=e._batchTableColors,a=e._packedBuffer;if(!l(s)){t=e._positions=e._positions.slice(),n=e._counts=e._counts.slice(),i=e._indexCounts=e._indexCounts.slice(),o=e._indices=e._indices.slice(),e._center=e._ellipsoid.cartographicToCartesian(ge.center(e._rectangle)),r=e._transferrableBatchIds=new Uint32Array(e._batchIds),s=e._batchTableColors=new Uint32Array(r.length);const g=e._batchTable,p=s.length;for(let y=0;y<p;++y){const b=g.getColor(y,PQe);s[y]=b.toRgba()}a=e._packedBuffer=vQe(e)}const c=[t.buffer,n.buffer,i.buffer,o.buffer,r.buffer,s.buffer,a.buffer],u={packedBuffer:a.buffer,positions:t.buffer,counts:n.buffer,indexCounts:i.buffer,indices:o.buffer,batchIds:r.buffer,batchTableColors:s.buffer};let d=e._polygonMinimumHeights,h=e._polygonMaximumHeights;l(d)&&l(h)&&(d=d.slice(),h=h.slice(),c.push(d.buffer,h.buffer),u.minimumHeights=d,u.maximumHeights=h);const m=e._verticesPromise=IQe.scheduleTask(u,c);return l(m)?m.then(function(g){e._positions=void 0,e._counts=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0;const p=new Float64Array(g.packedBuffer),y=p[0];DQe(e,p),e._indices=at.getSizeInBytes(y)===2?new Uint16Array(g.indices):new Uint32Array(g.indices),e._indexOffsets=new Uint32Array(g.indexOffsets),e._indexCounts=new Uint32Array(g.indexCounts),e._batchedPositions=new Float32Array(g.positions),e._vertexBatchIds=new Uint16Array(g.batchIds),e._ready=!0}):void 0}}function LQe(e){e._ready&&!l(e._primitive)&&(e._primitive=new Dd({batchTable:e._batchTable,positions:e._batchedPositions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center}),e._batchTable=void 0,e._batchIds=void 0,e._positions=void 0,e._counts=void 0,e._indices=void 0,e._indexCounts=void 0,e._indexOffsets=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._batchedPositions=void 0,e._transferrableBatchIds=void 0,e._vertexBatchIds=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0,e._center=void 0,e._rectangle=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0,e._verticesPromise=void 0)}th.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};th.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};th.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};th.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};function BQe(e){return new Promise(function(t,n){e._update=function(i,o){const r=OQe(i);i._ready&&(i._primitive.debugWireframe=i.debugWireframe,i._primitive.forceRebatch=i.forceRebatch,i._primitive.classificationType=i.classificationType,i._primitive.update(o)),l(r)&&r.then(function(){LQe(i),t(i)}).catch(function(s){n(s)})}})}th.prototype.update=function(e){this._update(this,e)};th.prototype.isDestroyed=function(){return!1};th.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),He(this)};function Al(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=A(e.ellipsoid,me.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._boundingVolume=e.boundingVolume,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._currentPositions=void 0,this._previousPositions=void 0,this._nextPositions=void 0,this._expandAndWidth=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=H.clone(H.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._update=function(t,n){},this._readyPromise=$Qe(this),this._verticesPromise=void 0}Object.defineProperties(Al.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},readyPromise:{get:function(){return this._readyPromise}}});function RQe(e){const t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,s=2+ge.packedLength+me.packedLength+f.packedLength,a=new Float64Array(s);let c=0;return a[c++]=n,a[c++]=i,ge.pack(t,a,c),c+=ge.packedLength,me.pack(o,a,c),c+=me.packedLength,f.pack(r,a,c),a}const NQe=new Vi("createVectorTilePolylines",5),hy={previousPosition:0,currentPosition:1,nextPosition:2,expandAndWidth:3,a_batchId:4};function MQe(e,t){if(!l(e._va)&&!l(e._verticesPromise)){let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,s=e._packedBuffer;l(s)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),s=e._packedBuffer=RQe(e));const a=[n.buffer,i.buffer,o.buffer,r.buffer,s.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:s.buffer,keepDecodedPositions:e._keepDecodedPositions},u=e._verticesPromise=NQe.scheduleTask(c,a);return l(u)?u.then(function(d){e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(d.decodedPositions),e._decodedPositionOffsets=new Uint32Array(d.decodedPositionOffsets)),e._currentPositions=new Float32Array(d.currentPositions),e._previousPositions=new Float32Array(d.previousPositions),e._nextPositions=new Float32Array(d.nextPositions),e._expandAndWidth=new Float32Array(d.expandAndWidth),e._vertexBatchIds=new Uint16Array(d.batchIds);const h=d.indexDatatype;e._indices=h===at.UNSIGNED_SHORT?new Uint16Array(d.indices):new Uint32Array(d.indices),e._ready=!0}):void 0}}function FQe(e,t){if(e._ready&&!l(e._va)){const n=e._currentPositions,i=e._previousPositions,o=e._nextPositions,r=e._expandAndWidth,s=e._vertexBatchIds,a=e._indices;let c=i.byteLength+n.byteLength+o.byteLength;c+=r.byteLength+s.byteLength+a.byteLength,e._trianglesLength=a.length/3,e._geometryByteLength=c;const u=Tt.createVertexBuffer({context:t,typedArray:i,usage:nt.STATIC_DRAW}),d=Tt.createVertexBuffer({context:t,typedArray:n,usage:nt.STATIC_DRAW}),h=Tt.createVertexBuffer({context:t,typedArray:o,usage:nt.STATIC_DRAW}),m=Tt.createVertexBuffer({context:t,typedArray:r,usage:nt.STATIC_DRAW}),g=Tt.createVertexBuffer({context:t,typedArray:s,usage:nt.STATIC_DRAW}),p=Tt.createIndexBuffer({context:t,typedArray:a,usage:nt.STATIC_DRAW,indexDatatype:a.BYTES_PER_ELEMENT===2?at.UNSIGNED_SHORT:at.UNSIGNED_INT}),y=[{index:hy.previousPosition,vertexBuffer:u,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:hy.currentPosition,vertexBuffer:d,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:hy.nextPosition,vertexBuffer:h,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:hy.expandAndWidth,vertexBuffer:m,componentDatatype:ee.FLOAT,componentsPerAttribute:2},{index:hy.a_batchId,vertexBuffer:g,componentDatatype:ee.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new ho({context:t,attributes:y,indexBuffer:p}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._currentPositions=void 0,e._previousPositions=void 0,e._nextPositions=void 0,e._expandAndWidth=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}const kA=new B,rG=new f;function zQe(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){const n=t.uniformState.view;return B.clone(n,kA),B.multiplyByPoint(kA,e._center,rG),B.setTranslation(kA,rG,kA),kA},u_highlightColor:function(){return e._highlightColor}})}function UQe(e){if(l(e._rs))return;const t={enabled:!0,factor:-5,units:-5};e._rs=et.fromCache({blending:Gi.ALPHA_BLEND,depthMask:!1,depthTest:{enabled:!0},polygonOffset:t})}const HQe=`uniform vec4 u_highlightColor; 
 void main()
 {
     gl_FragColor = u_highlightColor;
 }
-`;function VQe(e,t){if(l(e._sp))return;const n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(HEe),o=n.getFragmentShaderCallback(!1,void 0,!1)(HQe),r=new We({defines:["VECTOR_TILE",gn.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[hT,i]}),s=new We({defines:["VECTOR_TILE"],sources:[o]});e._sp=Cn.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:py})}function kQe(e,t){if(!l(e._command)){const n=e._batchTable.getUniformMapCallback()(e._uniformMap);e._command=new mt({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:n,boundingVolume:e._boundingVolume,pass:Ne.TRANSLUCENT,pickId:e._batchTable.getPickId()})}t.commandList.push(e._command)}yl.getPolylinePositions=function(e,t){const n=e._batchIds,i=e._decodedPositions,o=e._decodedPositionOffsets;if(!l(n)||!l(i))return;let r,s;const a=n.length;let c=0,u=0;for(r=0;r<a;++r)n[r]===t&&(c+=o[r+1]-o[r]);if(c===0)return;const d=new Float64Array(c*3);for(r=0;r<a;++r)if(n[r]===t){const h=o[r],m=o[r+1]-h;for(s=0;s<m;++s){const g=(h+s)*3;d[u++]=i[g],d[u++]=i[g+1],d[u++]=i[g+2]}}return d};yl.prototype.getPositions=function(e){return yl.getPolylinePositions(this,e)};yl.prototype.createFeatures=function(e,t){const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o];t[r]=new As(e,r)}};yl.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function GQe(e,t){const n=e._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];s.show=!0,s.color=H.WHITE}}const WQe=new H,jQe=H.WHITE,qQe=!0;yl.prototype.applyStyle=function(e,t){if(!l(e)){GQe(this,t);return}const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];s.color=l(e.color)?e.color.evaluateColor(s,WQe):jQe,s.show=l(e.show)?e.show.evaluate(s):qQe}};function $Qe(e){return new Promise(function(t,n){e._update=function(i,o){const r=o.context,s=MQe(i);if(zQe(i,r),VQe(i,r),UQe(i),i._ready){const a=o.passes;(a.render||a.pick)&&kQe(i,o)}l(s)&&s.then(function(){FQe(i,r),t()}).catch(function(a){n(a)})}})}yl.prototype.update=function(e){this._update(this,e)};yl.prototype.isDestroyed=function(){return!1};yl.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),He(this)};function nh(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=A(e.ellipsoid,me.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._minimumMaximumVectorHeights=new j(lo._defaultMinTerrainHeight,lo._defaultMaxTerrainHeight),this._boundingVolume=zt.fromRectangle(e.rectangle,lo._defaultMinTerrainHeight,lo._defaultMaxTerrainHeight,this._ellipsoid),this._classificationType=e.classificationType,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._startEllipsoidNormals=void 0,this._endEllipsoidNormals=void 0,this._startPositionAndHeights=void 0,this._startFaceNormalAndVertexCornerIds=void 0,this._endPositionAndHeights=void 0,this._endFaceNormalAndHalfWidths=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=H.clone(H.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._update=function(t,n){},this._readyPromise=aZe(this),this._verticesPromise=void 0}Object.defineProperties(nh.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},readyPromise:{get:function(){return this._readyPromise}}});function YQe(e,t,n){const i=lo.getMinimumMaximumHeights(t,n),o=i.minimumTerrainHeight,r=i.maximumTerrainHeight,s=e._minimumMaximumVectorHeights;s.x=o,s.y=r;const a=e._boundingVolume,c=e._rectangle;zt.fromRectangle(c,o,r,n,a)}function XQe(e){const t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,s=2+ge.packedLength+me.packedLength+f.packedLength,a=new Float64Array(s);let c=0;return a[c++]=n,a[c++]=i,ge.pack(t,a,c),c+=ge.packedLength,me.pack(o,a,c),c+=me.packedLength,f.pack(r,a,c),a}const KQe=new Vi("createVectorTileClampedPolylines"),kh={startEllipsoidNormal:0,endEllipsoidNormal:1,startPositionAndHeight:2,endPositionAndHeight:3,startFaceNormalAndVertexCorner:4,endFaceNormalAndHalfWidth:5,a_batchId:6};function JQe(e,t){if(!l(e._va)&&!l(e._verticesPromise)){let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,s=e._packedBuffer;l(s)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),s=e._packedBuffer=XQe(e));const a=[n.buffer,i.buffer,o.buffer,r.buffer,s.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:s.buffer,keepDecodedPositions:e._keepDecodedPositions},u=e._verticesPromise=KQe.scheduleTask(c,a);return l(u)?u.then(function(d){e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(d.decodedPositions),e._decodedPositionOffsets=new Uint32Array(d.decodedPositionOffsets)),e._startEllipsoidNormals=new Float32Array(d.startEllipsoidNormals),e._endEllipsoidNormals=new Float32Array(d.endEllipsoidNormals),e._startPositionAndHeights=new Float32Array(d.startPositionAndHeights),e._startFaceNormalAndVertexCornerIds=new Float32Array(d.startFaceNormalAndVertexCornerIds),e._endPositionAndHeights=new Float32Array(d.endPositionAndHeights),e._endFaceNormalAndHalfWidths=new Float32Array(d.endFaceNormalAndHalfWidths),e._vertexBatchIds=new Uint16Array(d.vertexBatchIds);const h=d.indexDatatype;e._indices=h===at.UNSIGNED_SHORT?new Uint16Array(d.indices):new Uint32Array(d.indices),e._ready=!0}):void 0}}function QQe(e,t){if(e._ready&&!l(e._va)){const n=e._startEllipsoidNormals,i=e._endEllipsoidNormals,o=e._startPositionAndHeights,r=e._endPositionAndHeights,s=e._startFaceNormalAndVertexCornerIds,a=e._endFaceNormalAndHalfWidths,c=e._vertexBatchIds,u=e._indices;let d=n.byteLength+i.byteLength;d+=o.byteLength+r.byteLength,d+=s.byteLength+a.byteLength,d+=c.byteLength+u.byteLength,e._trianglesLength=u.length/3,e._geometryByteLength=d;const h=Tt.createVertexBuffer({context:t,typedArray:n,usage:nt.STATIC_DRAW}),m=Tt.createVertexBuffer({context:t,typedArray:i,usage:nt.STATIC_DRAW}),g=Tt.createVertexBuffer({context:t,typedArray:o,usage:nt.STATIC_DRAW}),p=Tt.createVertexBuffer({context:t,typedArray:r,usage:nt.STATIC_DRAW}),y=Tt.createVertexBuffer({context:t,typedArray:s,usage:nt.STATIC_DRAW}),b=Tt.createVertexBuffer({context:t,typedArray:a,usage:nt.STATIC_DRAW}),C=Tt.createVertexBuffer({context:t,typedArray:c,usage:nt.STATIC_DRAW}),E=Tt.createIndexBuffer({context:t,typedArray:u,usage:nt.STATIC_DRAW,indexDatatype:u.BYTES_PER_ELEMENT===2?at.UNSIGNED_SHORT:at.UNSIGNED_INT}),w=[{index:kh.startEllipsoidNormal,vertexBuffer:h,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:kh.endEllipsoidNormal,vertexBuffer:m,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:kh.startPositionAndHeight,vertexBuffer:g,componentDatatype:ee.FLOAT,componentsPerAttribute:4},{index:kh.endPositionAndHeight,vertexBuffer:p,componentDatatype:ee.FLOAT,componentsPerAttribute:4},{index:kh.startFaceNormalAndVertexCorner,vertexBuffer:y,componentDatatype:ee.FLOAT,componentsPerAttribute:4},{index:kh.endFaceNormalAndHalfWidth,vertexBuffer:b,componentDatatype:ee.FLOAT,componentsPerAttribute:4},{index:kh.a_batchId,vertexBuffer:C,componentDatatype:ee.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new ho({context:t,attributes:w,indexBuffer:E}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._startEllipsoidNormals=void 0,e._endEllipsoidNormals=void 0,e._startPositionAndHeights=void 0,e._startFaceNormalAndVertexCornerIds=void 0,e._endPositionAndHeights=void 0,e._endFaceNormalAndHalfWidths=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}const GA=new B,sG=new f;function ZQe(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){const n=t.uniformState.view;return B.clone(n,GA),B.multiplyByPoint(GA,e._center,sG),B.setTranslation(GA,sG,GA),GA},u_highlightColor:function(){return e._highlightColor},u_minimumMaximumVectorHeights:function(){return e._minimumMaximumVectorHeights}})}function aG(e){return et.fromCache({cull:{enabled:!0,face:Ho.FRONT},blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:gi.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:gi.EQUAL,backOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK}})}function eZe(e){l(e._rs)||(e._rs=aG(!1),e._rs3DTiles=aG(!0))}function tZe(e,t){if(l(e._sp))return;const n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(UEe),o=n.getFragmentShaderCallback(!1,void 0,!0)(zEe),r=new We({defines:["VECTOR_TILE",gn.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[hT,i]}),s=new We({defines:["VECTOR_TILE"],sources:[o]});e._sp=Cn.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:kh})}function nZe(e,t){let n=e._command;if(!l(e._command)){const o=e._batchTable.getUniformMapCallback()(e._uniformMap);n=e._command=new mt({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:o,boundingVolume:e._boundingVolume,pass:Ne.TERRAIN_CLASSIFICATION,pickId:e._batchTable.getPickId()});const r=mt.shallowClone(n,n.derivedCommands.tileset);r.renderState=e._rs3DTiles,r.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,n.derivedCommands.tileset=r}const i=e._classificationType;(i===vo.TERRAIN||i===vo.BOTH)&&t.commandList.push(n),(i===vo.CESIUM_3D_TILE||i===vo.BOTH)&&t.commandList.push(n.derivedCommands.tileset)}nh.prototype.getPositions=function(e){return yl.getPolylinePositions(this,e)};nh.prototype.createFeatures=function(e,t){const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o];t[r]=new As(e,r)}};nh.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function iZe(e,t){const n=e._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];s.show=!0,s.color=H.WHITE}}const oZe=new 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Float64Array(e.length);for(let d=0;d<r;++d){const h=s[d],m=a[d],g=c[d],p=M.lerp(t.west,t.east,h/gO),y=M.lerp(t.south,t.north,m/gO),b=M.lerp(n,i,g/gO),C=Ce.fromRadians(p,y,b,cZe),E=o.cartographicToCartesian(C,lZe);f.pack(E,u,d*3)}return u}function Rd(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._polygons=void 0,this._polylines=void 0,this._points=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,mZe(this,i,o)}Object.defineProperties(Rd.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return l(this._points)?this._points.pointsLength:0}},trianglesLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.trianglesLength),l(this._polylines)&&(e+=this._polylines.trianglesLength),e}},geometryByteLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.geometryByteLength),l(this._polylines)&&(e+=this._polylines.geometryByteLength),e}},texturesByteLength:{get:function(){return l(this._points)?this._points.texturesByteLength:0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},readyPromise:{get:function(){const e=l(this._points)?this._points.readyPromise:void 0,t=l(this._polygons)?this._polygons.readyPromise:void 0,n=l(this._polylines)?this._polylines.readyPromise:void 0,i=this;return Promise.all([e,t,n]).then(function(){return i})}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function 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hZe(e){return new yl(e)}function pZe(e){return new nh(e)}function mZe(e,t,n){n=A(n,0);const i=new Uint8Array(t),o=new DataView(t);n+=Ml;const r=o.getUint32(n,!0);if(r!==1)throw new Ie(`Only Vector tile version 1 is supported.  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v=R.getGlobalProperty("RTC_CENTER",ee.FLOAT,3);l(v)?(v=f.unpack(v),B.multiplyByPoint(_,v,v)):(v=ge.center(U),v.height=M.lerp(D,I,.5),v=me.WGS84.cartographicToCartesian(v));const O=fZe(y,b);if(n+=(4-n%4)%4,w>0){R.featuresLength=w;const N=A(R.getPropertyArray("POLYGON_COUNTS",ee.UNSIGNED_INT,1),R.getPropertyArray("POLYGON_COUNT",ee.UNSIGNED_INT,1));if(!l(N))throw new Ie("Feature table property: POLYGON_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");const V=A(R.getPropertyArray("POLYGON_INDEX_COUNTS",ee.UNSIGNED_INT,1),R.getPropertyArray("POLYGON_INDEX_COUNT",ee.UNSIGNED_INT,1));if(!l(V))throw new Ie("Feature table property: POLYGON_INDEX_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");const k=N.reduce(function(Y,X){return Y+X*2},0),G=V.reduce(function(Y,X){return Y+X},0),W=new Uint32Array(t,n,G);n+=h;const K=new Uint16Array(t,n,k);n+=m;let q,te;l(y.POLYGON_MINIMUM_HEIGHTS)&&l(y.POLYGON_MAXIMUM_HEIGHTS)&&(q=R.getPropertyArray("POLYGON_MINIMUM_HEIGHTS",ee.FLOAT,1),te=R.getPropertyArray("POLYGON_MAXIMUM_HEIGHTS",ee.FLOAT,1)),e._polygons=new th({positions:K,counts:N,indexCounts:V,indices:W,minimumHeight:D,maximumHeight:I,polygonMinimumHeights:q,polygonMaximumHeights:te,center:v,rectangle:U,boundingVolume:e.tile.boundingVolume.boundingVolume,batchTable:z,batchIds:O.polygons,modelMatrix:_})}if(S>0){R.featuresLength=S;const N=A(R.getPropertyArray("POLYLINE_COUNTS",ee.UNSIGNED_INT,1),R.getPropertyArray("POLYLINE_COUNT",ee.UNSIGNED_INT,1));if(!l(N))throw new Ie("Feature table property: POLYLINE_COUNTS must be defined when POLYLINES_LENGTH is greater than 0");let V=R.getPropertyArray("POLYLINE_WIDTHS",ee.UNSIGNED_SHORT,1);if(!l(V)){V=new Uint16Array(S);for(let te=0;te<S;++te)V[te]=2}const k=N.reduce(function(te,Y){return te+Y*3},0),G=new Uint16Array(t,n,k);n+=g;const W=e._tileset,K=W.examineVectorLinesFunction;if(l(K)){const 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x(`batchId is required and between zero and featuresLength - 1 (${t-1}).`);return l(this._features)||rF(this),this._features[e]};Rd.prototype.applyDebugSettings=function(e,t){l(this._polygons)&&this._polygons.applyDebugSettings(e,t),l(this._polylines)&&this._polylines.applyDebugSettings(e,t),l(this._points)&&this._points.applyDebugSettings(e,t)};Rd.prototype.applyStyle=function(e){l(this._features)||rF(this),l(this._polygons)&&this._polygons.applyStyle(e,this._features),l(this._polylines)&&this._polylines.applyStyle(e,this._features),l(this._points)&&this._points.applyStyle(e,this._features)};Rd.prototype.update=function(e,t){let n=!0;l(this._polygons)&&(this._polygons.classificationType=this._tileset.classificationType,this._polygons.debugWireframe=this._tileset.debugWireframe,this._polygons.update(t),n=n&&this._polygons._ready),l(this._polylines)&&(this._polylines.update(t),n=n&&this._polylines._ready),l(this._points)&&(this._points.update(t),n=n&&this._points._ready),l(this._batchTable)&&n&&(l(this._features)||rF(this),this._batchTable.update(e,t))};Rd.prototype.getPolylinePositions=function(e){const t=this._polylines;if(l(t))return t.getPositions(e)};Rd.prototype.isDestroyed=function(){return!1};Rd.prototype.destroy=function(){return this._polygons=this._polygons&&this._polygons.destroy(),this._polylines=this._polylines&&this._polylines.destroy(),this._points=this._points&&this._points.destroy(),this._batchTable=this._batchTable&&this._batchTable.destroy(),He(this)};function _Ze(e,t,n,i,o,r){const s=t.length;let a=0;for(let c=0;c<s;c++){const u=t[c]*3,d=e.slice(a,a+u);a+=u,r(d,n[c],o,i)}}const 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0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},readyPromise:{get:function(){}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(e){throw new x("Empty3DTileContent cannot have content metadata")}},batchTable:{get:function(){}},group:{get:function(){},set:function(e){throw new x("Empty3DTileContent cannot have group metadata")}}});md.prototype.hasProperty=function(e,t){return!1};md.prototype.getFeature=function(e){};md.prototype.applyDebugSettings=function(e,t){};md.prototype.applyStyle=function(e){};md.prototype.update=function(e,t){};md.prototype.isDestroyed=function(){return!1};md.prototype.destroy=function(){return He(this)};function ih(e){e=A(e,A.EMPTY_OBJECT);const 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o=l(i.contents)?i.contents:i.content;this._innerContentHeaders=o,this._requestsInFlight=0,this._cancelCount=0;const r=this._innerContentHeaders.length;this._arrayFetchPromises=new Array(r),this._requests=new Array(r),this._innerContentResources=new Array(r),this._serverKeys=new Array(r);for(let s=0;s<r;s++){const a=n.getDerivedResource({url:o[s].uri}),c=bi.getServerKey(a.getUrlComponent());this._innerContentResources[s]=a,this._serverKeys[s]=c}this._contentsFetchedPromise=void 0}Object.defineProperties(Du.prototype,{featurePropertiesDirty:{get:function(){const e=this._contents,t=e.length;for(let n=0;n<t;++n)if(e[n].featurePropertiesDirty)return!0;return!1},set:function(e){const t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].featurePropertiesDirty=e}},featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){return this._contents}},readyPromise:{get:function(){if(!this._contentsCreated)return;const e=this._contents.map(function(n){return n.readyPromise}),t=this;return Promise.all(e).then(function(){return t})}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(){throw new x("Multiple3DTileContent cannot have metadata")}},batchTable:{get:function(){}},group:{get:function(){},set:function(){throw new x("Multiple3DTileContent cannot have group metadata")}},innerContentUrls:{get:function(){return this._innerContentHeaders.map(function(e){return e.uri})}},contentsFetchedPromise:{get:function(){return this._contentsFetchedPromise}}});function RR(e,t){e._requestsInFlight+=t,e.tileset.statistics.numberOfPendingRequests+=t}function AZe(e,t){e._cancelCount++,e._tile._contentState=t;const n=e.tileset.statistics;n.numberOfPendingRequests-=e._requestsInFlight,n.numberOfAttemptedRequests+=e._requestsInFlight,e._requestsInFlight=0;const i=e._innerContentHeaders.length;e._arrayFetchPromises=new Array(i)}Du.prototype.requestInnerContents=function(){if(!bZe(this._serverKeys))return this._serverKeys.length;const e=this._innerContentHeaders;RR(this,e.length);for(let t=0;t<e.length;t++)this._arrayFetchPromises[t]=CZe(this,t,this._cancelCount,this._tile._contentState);return this._contentsFetchedPromise=TZe(this),0};function bZe(e){const t={};for(let n=0;n<e.length;n++){const i=e[n];l(t[i])?t[i]++:t[i]=1}for(const n in t)if(t.hasOwnProperty(n)&&!bi.serverHasOpenSlots(n,t[n]))return!1;return bi.heapHasOpenSlots(e.length)}function CZe(e,t,n,i){const o=e._innerContentResources[t].clone(),r=e.tile,s=function(){return r._priority},a=e._serverKeys[t],c=new dd({throttle:!0,throttleByServer:!0,type:Y_.TILES3D,priorityFunction:s,serverKey:a});o.request=c,e._requests[t]=c;const u=o.fetchArrayBuffer();return l(u)?u.then(function(d){if(!(n<e._cancelCount))return RR(e,-1),d}).catch(function(d){if(!(n<e._cancelCount)){if(o.request.state===Do.CANCELLED){AZe(e,i);return}RR(e,-1),pZ(e,t,d)}}):Promise.resolve(void 0)}function TZe(e){const t=e._cancelCount;return Promise.all(e._arrayFetchPromises).then(function(n){if(t<e._cancelCount)return;const i=n.map(function(o,r){if(l(o))return EZe(e,o,r)});e._contentsCreated=!0,e._contents=i.filter(l)})}function EZe(e,t,n){const i=hZ(t);if(i.contentType===qa.EXTERNAL_TILESET){const h=new Ie("External tilesets are disallowed inside multiple contents");return pZ(e,n,h)}e._disableSkipLevelOfDetail=e._disableSkipLevelOfDetail||i.contentType===qa.GEOMETRY||i.contentType===qa.VECTOR;const o=e._tileset,r=e._innerContentResources[n],s=e._tile;let a;const c=dZ[i.contentType];l(i.binaryPayload)?a=c(o,s,r,i.binaryPayload.buffer,0):a=c(o,s,r,i.jsonPayload);const u=e._innerContentHeaders[n];if(s.hasImplicitContentMetadata){const h=s.implicitSubtree,m=s.implicitCoordinates;a.metadata=h.getContentMetadataView(m,n)}else s.hasImplicitContent||(a.metadata=XD(o,u));const d=fZ(o,u);return l(d)&&(a.group=new v2({metadata:d})),a}function pZ(e,t,n){const i=e._tileset,o=e._innerContentResources[t].url,r=l(n.message)?n.message:n.toString();i.tileFailed.numberOfListeners>0?i.tileFailed.raiseEvent({url:o,message:r}):(console.log(`A content failed to load: ${o}`),console.log(`Error: ${r}`))}Du.prototype.cancelRequests=function(){for(let e=0;e<this._requests.length;e++){const t=this._requests[e];l(t)&&t.cancel()}};Du.prototype.hasProperty=function(e,t){return!1};Du.prototype.getFeature=function(e){};Du.prototype.applyDebugSettings=function(e,t){const n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].applyDebugSettings(e,t)};Du.prototype.applyStyle=function(e){const t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].applyStyle(e)};Du.prototype.update=function(e,t){const n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].update(e,t)};Du.prototype.isDestroyed=function(){return!1};Du.prototype.destroy=function(){const e=this._contents,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return He(this)};const VT={},xZe=new f,mZ=new f,_Z=new f,gZ=new f,yZ=new zt;VT.validOutline=function(e){T.defined("positions",e);const n=zt.fromPoints(e,yZ).halfAxes,i=J.getColumn(n,0,mZ),o=J.getColumn(n,1,_Z),r=J.getColumn(n,2,gZ),s=f.magnitude(i),a=f.magnitude(o),c=f.magnitude(r);return!(s===0&&(a===0||c===0)||a===0&&c===0)};VT.computeProjectTo2DArguments=function(e,t,n,i){T.defined("positions",e),T.defined("centerResult",t),T.defined("planeAxis1Result",n),T.defined("planeAxis2Result",i);const o=zt.fromPoints(e,yZ),r=o.halfAxes,s=J.getColumn(r,0,mZ),a=J.getColumn(r,1,_Z),c=J.getColumn(r,2,gZ),u=f.magnitude(s),d=f.magnitude(a),h=f.magnitude(c),m=Math.min(u,d,h);if(u===0&&(d===0||h===0)||d===0&&h===0)return!1;let g,p;return(m===d||m===h)&&(g=s),m===u?g=a:m===h&&(p=a),(m===u||m===d)&&(p=c),f.normalize(g,n),f.normalize(p,i),f.clone(o.center,t),!0};function AZ(e,t,n,i,o){const r=f.subtract(e,t,xZe),s=f.dot(n,r),a=f.dot(i,r);return j.fromElements(s,a,o)}VT.createProjectPointsTo2DFunction=function(e,t,n){return function(i){const o=new Array(i.length);for(let r=0;r<i.length;r++)o[r]=AZ(i[r],e,t,n);return o}};VT.createProjectPointTo2DFunction=function(e,t,n){return function(i,o){return AZ(i,e,t,n,o)}};const fS=VT,xo={};xo.computeHierarchyPackedLength=function(e,t){let n=0;const i=[e];for(;i.length>0;){const o=i.pop();if(!l(o))continue;n+=2;const r=o.positions,s=o.holes;if(l(r)&&r.length>0&&(n+=r.length*t.packedLength),l(s)){const a=s.length;for(let c=0;c<a;++c)i.push(s[c])}}return n};xo.packPolygonHierarchy=function(e,t,n,i){const o=[e];for(;o.length>0;){const r=o.pop();if(!l(r))continue;const s=r.positions,a=r.holes;if(t[n++]=l(s)?s.length:0,t[n++]=l(a)?a.length:0,l(s)){const c=s.length;for(let u=0;u<c;++u,n+=i.packedLength)i.pack(s[u],t,n)}if(l(a)){const c=a.length;for(let u=0;u<c;++u)o.push(a[u])}}return n};xo.unpackPolygonHierarchy=function(e,t,n){const i=e[t++],o=e[t++],r=new Array(i),s=o>0?new Array(o):void 0;for(let a=0;a<i;++a,t+=n.packedLength)r[a]=n.unpack(e,t);for(let a=0;a<o;++a)s[a]=xo.unpackPolygonHierarchy(e,t,n),t=s[a].startingIndex,delete s[a].startingIndex;return{positions:r,holes:s,startingIndex:t}};const Im=new j;function bZ(e,t,n,i){return j.subtract(t,e,Im),j.multiplyByScalar(Im,n/i,Im),j.add(e,Im,Im),[Im.x,Im.y]}const Sh=new f;function wZe(e,t,n,i){return f.subtract(t,e,Sh),f.multiplyByScalar(Sh,n/i,Sh),f.add(e,Sh,Sh),[Sh.x,Sh.y,Sh.z]}xo.subdivideLineCount=function(e,t,n){const o=f.distance(e,t)/n,r=Math.max(0,Math.ceil(M.log2(o)));return Math.pow(2,r)};const aF=new Ce,cF=new Ce,SZe=new Ce,vZe=new f,cG=new ps;xo.subdivideRhumbLineCount=function(e,t,n,i){const o=e.cartesianToCartographic(t,aF),r=e.cartesianToCartographic(n,cF),a=new ps(o,r,e).surfaceDistance/i,c=Math.max(0,Math.ceil(M.log2(a)));return Math.pow(2,c)};xo.subdivideTexcoordLine=function(e,t,n,i,o,r){const s=xo.subdivideLineCount(n,i,o),a=j.distance(e,t),c=a/s,u=r;u.length=s*2;let d=0;for(let h=0;h<s;h++){const m=bZ(e,t,h*c,a);u[d++]=m[0],u[d++]=m[1]}return u};xo.subdivideLine=function(e,t,n,i){const o=xo.subdivideLineCount(e,t,n),r=f.distance(e,t),s=r/o;l(i)||(i=[]);const a=i;a.length=o*3;let c=0;for(let u=0;u<o;u++){const d=wZe(e,t,u*s,r);a[c++]=d[0],a[c++]=d[1],a[c++]=d[2]}return a};xo.subdivideTexcoordRhumbLine=function(e,t,n,i,o,r,s){const a=n.cartesianToCartographic(i,aF),c=n.cartesianToCartographic(o,cF);cG.setEndPoints(a,c);const u=cG.surfaceDistance/r,d=Math.max(0,Math.ceil(M.log2(u))),h=Math.pow(2,d),m=j.distance(e,t),g=m/h,p=s;p.length=h*2;let y=0;for(let b=0;b<h;b++){const C=bZ(e,t,b*g,m);p[y++]=C[0],p[y++]=C[1]}return p};xo.subdivideRhumbLine=function(e,t,n,i,o){const r=e.cartesianToCartographic(t,aF),s=e.cartesianToCartographic(n,cF),a=new ps(r,s,e),c=a.surfaceDistance/i,u=Math.max(0,Math.ceil(M.log2(c))),d=Math.pow(2,u),h=a.surfaceDistance/d;l(o)||(o=[]);const m=o;m.length=d*3;let g=0;for(let p=0;p<d;p++){const y=a.interpolateUsingSurfaceDistance(p*h,SZe),b=e.cartographicToCartesian(y,vZe);m[g++]=b.x,m[g++]=b.y,m[g++]=b.z}return m};const DZe=new f,IZe=new f,PZe=new f,OZe=new f;xo.scaleToGeodeticHeightExtruded=function(e,t,n,i,o){i=A(i,me.WGS84);const r=DZe;let s=IZe;const a=PZe;let c=OZe;if(l(e)&&l(e.attributes)&&l(e.attributes.position)){const u=e.attributes.position.values,d=u.length/2;for(let h=0;h<d;h+=3)f.fromArray(u,h,a),i.geodeticSurfaceNormal(a,r),c=i.scaleToGeodeticSurface(a,c),s=f.multiplyByScalar(r,n,s),s=f.add(c,s,s),u[h+d]=s.x,u[h+1+d]=s.y,u[h+2+d]=s.z,o&&(c=f.clone(a,c)),s=f.multiplyByScalar(r,t,s),s=f.add(c,s,s),u[h]=s.x,u[h+1]=s.y,u[h+2]=s.z}return e};xo.polygonOutlinesFromHierarchy=function(e,t,n){const i=[],o=new Td;o.enqueue(e);let r,s,a;for(;o.length!==0;){const c=o.dequeue();let u=c.positions;if(t)for(a=u.length,r=0;r<a;r++)n.scaleToGeodeticSurface(u[r],u[r]);if(u=da(u,f.equalsEpsilon,!0),u.length<3)continue;const d=c.holes?c.holes.length:0;for(r=0;r<d;r++){const h=c.holes[r];let m=h.positions;if(t)for(a=m.length,s=0;s<a;++s)n.scaleToGeodeticSurface(m[s],m[s]);if(m=da(m,f.equalsEpsilon,!0),m.length<3)continue;i.push(m);let g=0;for(l(h.holes)&&(g=h.holes.length),s=0;s<g;s++)o.enqueue(h.holes[s])}i.push(u)}return i};xo.polygonsFromHierarchy=function(e,t,n,i,o){const r=[],s=[],a=new Td;for(a.enqueue(e);a.length!==0;){const c=a.dequeue();let u=c.positions;const d=c.holes;let h,m;if(i)for(m=u.length,h=0;h<m;h++)o.scaleToGeodeticSurface(u[h],u[h]);if(t||(u=da(u,f.equalsEpsilon,!0)),u.length<3)continue;let g=n(u);if(!l(g))continue;const p=[];let y=no.computeWindingOrder2D(g);y===pl.CLOCKWISE&&(g.reverse(),u=u.slice().reverse());let b=u.slice();const C=l(d)?d.length:0,E=[];let w;for(h=0;h<C;h++){const S=d[h];let P=S.positions;if(i)for(m=P.length,w=0;w<m;++w)o.scaleToGeodeticSurface(P[w],P[w]);if(t||(P=da(P,f.equalsEpsilon,!0)),P.length<3)continue;const L=n(P);if(!l(L))continue;y=no.computeWindingOrder2D(L),y===pl.CLOCKWISE&&(L.reverse(),P=P.slice().reverse()),E.push(P),p.push(b.length),b=b.concat(P),g=g.concat(L);let z=0;for(l(S.holes)&&(z=S.holes.length),w=0;w<z;w++)a.enqueue(S.holes[w])}r.push({outerRing:u,holes:E}),s.push({positions:b,positions2D:g,holes:p})}return{hierarchy:r,polygons:s}};const LZe=new j,BZe=new f,RZe=new Te,NZe=new J;xo.computeBoundingRectangle=function(e,t,n,i,o){const r=Te.fromAxisAngle(e,i,RZe),s=J.fromQuaternion(r,NZe);let a=Number.POSITIVE_INFINITY,c=Number.NEGATIVE_INFINITY,u=Number.POSITIVE_INFINITY,d=Number.NEGATIVE_INFINITY;const h=n.length;for(let m=0;m<h;++m){const g=f.clone(n[m],BZe);J.multiplyByVector(s,g,g);const p=t(g,LZe);l(p)&&(a=Math.min(a,p.x),c=Math.max(c,p.x),u=Math.min(u,p.y),d=Math.max(d,p.y))}return 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oc(e){e=A(e,A.EMPTY_OBJECT);const t=e.polygonHierarchy;T.defined("options.polygonHierarchy",t),this._polygonHierarchy=t,this._workerName="createCoplanarPolygonOutlineGeometry",this.packedLength=Gn.computeHierarchyPackedLength(t,f)+1}oc.fromPositions=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.positions",e.positions);const t={polygonHierarchy:{positions:e.positions}};return new oc(t)};oc.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),n=Gn.packPolygonHierarchy(e._polygonHierarchy,t,n,f),t[n]=e.packedLength,t};const UZe={polygonHierarchy:{}};oc.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Gn.unpackPolygonHierarchy(e,t,f);t=i.startingIndex,delete i.startingIndex;const o=e[t];return l(n)||(n=new oc(UZe)),n._polygonHierarchy=i,n.packedLength=o,n};oc.createGeometry=function(e){const t=e._polygonHierarchy;let n=t.positions;if(n=da(n,f.equalsEpsilon,!0),n.length<3||!fS.validOutline(n))return;const o=Gn.polygonOutlinesFromHierarchy(t,!1);if(o.length===0)return;const r=[];for(let c=0;c<o.length;c++){const u=new ln({geometry:zZe(o[c])});r.push(u)}const s=Yi.combineInstances(r)[0],a=fe.fromPoints(t.positions);return new Lt({attributes:s.attributes,indices:s.indices,primitiveType:s.primitiveType,boundingSphere:a})};let Yx=new Ce;function kT(e){T.typeOf.object("options",e),T.typeOf.string("options.token",e.token);const t=io.fromToken(e.token),n=A(e.minimumHeight,0),i=A(e.maximumHeight,0),o=A(e.ellipsoid,me.WGS84);this.s2Cell=t,this.minimumHeight=n,this.maximumHeight=i,this.ellipsoid=o;const r=YZe(t,n,i,o);this._boundingPlanes=r;const s=QZe(r);this._vertices=s,this._edgeNormals=new Array(6),this._edgeNormals[0]=wO(r[0],s.slice(0,4));let a;for(a=0;a<4;a++)this._edgeNormals[0][a]=f.negate(this._edgeNormals[0][a],this._edgeNormals[0][a]);for(this._edgeNormals[1]=wO(r[1],s.slice(4,8)),a=0;a<4;a++)this._edgeNormals[2+a]=wO(r[2+a],[s[a%4],s[(a+1)%4],s[4+(a+1)%4],s[4+a]]);for(this._planeVertices=[this._vertices.slice(0,4),this._vertices.slice(4,8)],a=0;a<4;a++)this._planeVertices.push([this._vertices[a%4],this._vertices[(a+1)%4],this._vertices[4+(a+1)%4],this._vertices[4+a]]);const c=t.getCenter();Yx=o.cartesianToCartographic(c,Yx),Yx.height=(i+n)/2,this.center=o.cartographicToCartesian(Yx,c),this._boundingSphere=fe.fromPoints(s)}const HZe=new f,VZe=new Ce,kZe=new f,GZe=new Ce,WZe=new f,jZe=new f,qZe=new f,$Ze=new f;function YZe(e,t,n,i){const o=new Array(6),r=e.getCenter(),s=i.geodeticSurfaceNormal(r,HZe),a=i.cartesianToCartographic(r,VZe);a.height=n;const c=i.cartographicToCartesian(a,kZe),u=Pt.fromPointNormal(c,s);o[0]=u;let d=0,h;const m=[];let g,p;for(h=0;h<4;h++){g=e.getVertex(h),m[h]=g,p=i.cartesianToCartographic(g,GZe),p.height=t;const b=Pt.getPointDistance(u,i.cartographicToCartesian(p,WZe));b<d&&(d=b)}const y=Pt.clone(u);for(y.normal=f.negate(y.normal,y.normal),y.distance=y.distance*-1+d,o[1]=y,h=0;h<4;h++){g=m[h];const b=m[(h+1)%4],C=i.geodeticSurfaceNormal(g,jZe),E=f.subtract(b,g,$Ze);let w=f.cross(E,C,qZe);w=f.normalize(w,w),o[2+h]=Pt.fromPointNormal(g,w)}return o}let Pm=new f,Om=new f,Lm=new f,yO=new f,AO=new f,bO=new f;const XZe=new f,KZe=new f,JZe=new f;let CO=new f,TO=new f,EO=new f,vh=new f;const zu=new J;function dG(e,t,n){Pm=e.normal,Om=t.normal,Lm=n.normal,yO=f.multiplyByScalar(e.normal,-e.distance,yO),AO=f.multiplyByScalar(t.normal,-t.distance,AO),bO=f.multiplyByScalar(n.normal,-n.distance,bO),CO=f.multiplyByScalar(f.cross(Om,Lm,XZe),f.dot(yO,Pm),CO),TO=f.multiplyByScalar(f.cross(Lm,Pm,KZe),f.dot(AO,Om),TO),EO=f.multiplyByScalar(f.cross(Pm,Om,JZe),f.dot(bO,Lm),EO),zu[0]=Pm.x,zu[1]=Om.x,zu[2]=Lm.x,zu[3]=Pm.y,zu[4]=Om.y,zu[5]=Lm.y,zu[6]=Pm.z,zu[7]=Om.z,zu[8]=Lm.z;const i=J.determinant(zu);return vh=f.add(CO,TO,vh),vh=f.add(vh,EO,vh),new f(vh.x/i,vh.y/i,vh.z/i)}function QZe(e){const t=new Array(8);for(let n=0;n<4;n++)t[n]=dG(e[0],e[2+(n+3)%4],e[2+n%4]),t[n+4]=dG(e[1],e[2+(n+3)%4],e[2+n%4]);return t}let xO=new f,jg=new f;function wO(e,t){const n=[];for(let i=0;i<4;i++)xO=f.subtract(t[(i+1)%4],t[i],xO),jg=f.cross(e.normal,xO,jg),jg=f.normalize(jg,jg),n[i]=f.clone(jg);return n}Object.defineProperties(kT.prototype,{boundingVolume:{get:function(){return this}},boundingSphere:{get:function(){return this._boundingSphere}}});const SO=new f;kT.prototype.distanceToCamera=function(e){T.defined("frameState",e);const t=e.camera.positionWC,n=[],i=[];let o;Pt.getPointDistance(this._boundingPlanes[0],t)>0?(n.push(0),i.push(this._planeVertices[0]),o=this._edgeNormals[0]):Pt.getPointDistance(this._boundingPlanes[1],t)>0&&(n.push(1),i.push(this._planeVertices[1]),o=this._edgeNormals[1]);let r,s;for(r=0;r<4;r++)s=2+r,Pt.getPointDistance(this._boundingPlanes[s],t)>0&&(n.push(s),i.push(this._planeVertices[s]),o=this._edgeNormals[s]);if(n.length===0)return 0;let a,c;if(n.length===1)return c=this._boundingPlanes[n[0]],a=vO(Pt.projectPointOntoPlane(c,t,SO),i[0],c,o),f.distance(a,t);if(n.length===2){if(n[0]===0){const m=[this._vertices[4*n[0]+(n[1]-2)],this._vertices[4*n[0]+(n[1]-2+1)%4]];return a=CZ(t,m[0],m[1]),f.distance(a,t)}let d=Number.MAX_VALUE,h;for(r=0;r<2;r++)c=this._boundingPlanes[n[r]],a=vO(Pt.projectPointOntoPlane(c,t,SO),i[r],c,this._edgeNormals[n[r]]),h=f.distanceSquared(a,t),h<d&&(d=h);return Math.sqrt(d)}else if(n.length>3)return a=vO(Pt.projectPointOntoPlane(this._boundingPlanes[1],t,SO),this._planeVertices[1],this._boundingPlanes[1],this._edgeNormals[1]),f.distance(a,t);const u=n[1]===2&&n[2]===5?0:1;return n[0]===0?f.distance(t,this._vertices[(n[1]-2+u)%4]):f.distance(t,this._vertices[4+(n[1]-2+u)%4])};const ZZe=new f,eet=new f;function CZ(e,t,n){const i=f.subtract(n,t,ZZe),o=f.subtract(e,t,eet);let r=f.dot(i,o);if(r<=0)return t;const s=f.dot(i,i);return r>=s?n:(r=r/s,new f((1-r)*t.x+r*n.x,(1-r)*t.y+r*n.y,(1-r)*t.z+r*n.z))}const tet=new Pt(f.UNIT_X,0);function vO(e,t,n,i){let o=Number.MAX_VALUE,r,s,a;for(let c=0;c<t.length;c++){const u=Pt.fromPointNormal(t[c],i[c],tet);Pt.getPointDistance(u,e)<0||(a=CZ(e,t[c],t[(c+1)%4]),r=f.distance(e,a),r<o&&(o=r,s=a))}return l(s)?s:e}kT.prototype.intersectPlane=function(e){T.defined("plane",e);let t=0,n=0;for(let i=0;i<this._vertices.length;i++)f.dot(e.normal,this._vertices[i])+e.distance<0?n++:t++;return t===this._vertices.length?xn.INSIDE:n===this._vertices.length?xn.OUTSIDE:xn.INTERSECTING};kT.prototype.createDebugVolume=function(e){T.defined("color",e);const t=new B.clone(B.IDENTITY),n=new oc({polygonHierarchy:{positions:this._planeVertices[0]}}),i=oc.createGeometry(n),o=new ln({geometry:i,id:"outline",modelMatrix:t,attributes:{color:pn.fromColor(e)}}),r=new oc({polygonHierarchy:{positions:this._planeVertices[1]}}),s=oc.createGeometry(r),a=new ln({geometry:s,id:"outline",modelMatrix:t,attributes:{color:pn.fromColor(e)}}),c=[];for(let u=0;u<4;u++){const d=new oc({polygonHierarchy:{positions:this._planeVertices[2+u]}}),h=oc.createGeometry(d);c[u]=new ln({geometry:h,id:"outline",modelMatrix:t,attributes:{color:pn.fromColor(e)}})}return new Jt({geometryInstances:[c[0],c[1],c[2],c[3],a,o],appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})};function rh(e,t){t===0&&(t=M.EPSILON7),this._boundingSphere=new fe(e,t)}Object.defineProperties(rh.prototype,{center:{get:function(){return this._boundingSphere.center}},radius:{get:function(){return this._boundingSphere.radius}},boundingVolume:{get:function(){return this._boundingSphere}},boundingSphere:{get:function(){return this._boundingSphere}}});rh.prototype.distanceToCamera=function(e){T.defined("frameState",e);const t=this._boundingSphere;return Math.max(0,f.distance(t.center,e.camera.positionWC)-t.radius)};rh.prototype.intersectPlane=function(e){return T.defined("plane",e),fe.intersectPlane(this._boundingSphere,e)};rh.prototype.update=function(e,t){f.clone(e,this._boundingSphere.center),this._boundingSphere.radius=t};rh.prototype.createDebugVolume=function(e){T.defined("color",e);const t=new vp({radius:this.radius}),n=B.fromTranslation(this.center,new B.clone(B.IDENTITY)),i=new ln({geometry:t,id:"outline",modelMatrix:n,attributes:{color:pn.fromColor(e)}});return new Jt({geometryInstances:i,appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})};const net=new f,iet=new f,oet=new f,ret=new f;function Vm(e,t,n){n=f.cross(e,t,n);const i=f.magnitude(n);return f.multiplyByScalar(n,M.EPSILON7/i,n)}function DO(e,t){const n=f.normalize(e,ret),i=f.equalsEpsilon(n,f.UNIT_X,M.EPSILON6)?f.UNIT_Y:f.UNIT_X;return Vm(e,i,t)}function TZ(e){let t=J.getColumn(e,0,net),n=J.getColumn(e,1,iet),i=J.getColumn(e,2,oet);const o=f.equals(t,f.ZERO),r=f.equals(n,f.ZERO),s=f.equals(i,f.ZERO);return!o&&!r&&!s?e:o&&r&&s?(e[0]=M.EPSILON7,e[4]=M.EPSILON7,e[8]=M.EPSILON7,e):(o&&!r&&!s?t=Vm(n,i,t):!o&&r&&!s?n=Vm(t,i,n):!o&&!r&&s?i=Vm(n,t,i):o?r?s||(t=DO(i,t),n=Vm(i,t,n)):(t=DO(n,t),i=Vm(n,t,i)):(n=DO(t,n),i=Vm(n,t,i)),J.setColumn(e,0,t,e),J.setColumn(e,1,n,e),J.setColumn(e,2,i,e),e)}function _u(e,t){t=TZ(t),this._orientedBoundingBox=new zt(e,t),this._boundingSphere=fe.fromOrientedBoundingBox(this._orientedBoundingBox)}Object.defineProperties(_u.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});_u.prototype.distanceToCamera=function(e){return T.defined("frameState",e),Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC))};_u.prototype.intersectPlane=function(e){return T.defined("plane",e),this._orientedBoundingBox.intersectPlane(e)};_u.prototype.update=function(e,t){f.clone(e,this._orientedBoundingBox.center),t=TZ(t),J.clone(t,this._orientedBoundingBox.halfAxes),fe.fromOrientedBoundingBox(this._orientedBoundingBox,this._boundingSphere)};_u.prototype.createDebugVolume=function(e){T.defined("color",e);const t=new Cc({minimum:new f(-1,-1,-1),maximum:new f(1,1,1)}),n=B.fromRotationTranslation(this.boundingVolume.halfAxes,this.boundingVolume.center),i=new ln({geometry:t,id:"outline",modelMatrix:n,attributes:{color:pn.fromColor(e)}});return new Jt({geometryInstances:i,appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})};function uo(e,t,n,i){this._tileset=e,this._header=n;const o=l(n.contents),r=o&&n.contents.length>1||hr(n,"3DTILES_multiple_contents"),s=o&&!r?n.contents[0]:n.content;this._contentHeader=s,this.transform=l(n.transform)?B.unpack(n.transform):B.clone(B.IDENTITY);const a=l(i)?i.computedTransform:e.modelMatrix,c=B.multiply(a,this.transform,new B),u=l(i)?i._initialTransform:B.IDENTITY;this._initialTransform=B.multiply(u,this.transform,new B),this.computedTransform=c,this._boundingVolume=this.createBoundingVolume(n.boundingVolume,c),this._boundingVolume2D=void 0;let d;l(s)&&l(s.boundingVolume)&&(d=this.createBoundingVolume(s.boundingVolume,c)),this._contentBoundingVolume=d,this._contentBoundingVolume2D=void 0;let h;l(n.viewerRequestVolume)&&(h=this.createBoundingVolume(n.viewerRequestVolume,c)),this._viewerRequestVolume=h,this.geometricError=n.geometricError,this._geometricError=n.geometricError,l(this._geometricError)||(this._geometricError=l(i)?i.geometricError:e._geometricError,uo._deprecationWarning("geometricErrorUndefined","Required property geometricError is undefined for this tile. Using parent's geometric error instead.")),this.updateGeometricErrorScale();let m;l(n.refine)?((n.refine==="replace"||n.refine==="add")&&uo._deprecationWarning("lowercase-refine",`This tile uses a lowercase refine "${n.refine}". Instead use "${n.refine.toUpperCase()}".`),m=n.refine.toUpperCase()==="REPLACE"?Pa.REPLACE:Pa.ADD):l(i)?m=i.refine:m=Pa.REPLACE,this.refine=m,this.children=[],this.parent=i;let g,p=!1,y,b,C;if(t=Me.createIfNeeded(t),r)y=Go.UNLOADED,b=t.clone();else if(l(s)){let P=s.uri;l(s.url)&&(uo._deprecationWarning("contentUrl",'This tileset JSON uses the "content.url" property which has been deprecated. Use "content.uri" instead.'),P=s.url),P===""?(uo._deprecationWarning("contentUriEmpty","content.uri property is an empty string, which creates a circular dependency, making this tileset invalid. Omit the content property instead"),g=new md(e,this),p=!0,y=Go.READY):(y=Go.UNLOADED,b=t.getDerivedResource({url:P}),C=bi.getServerKey(b.getUrlComponent()))}else g=new md(e,this),p=!0,y=Go.READY;this._content=g,this._contentResource=b,this._contentState=y,this._contentReadyToProcessPromise=void 0,this._contentReadyPromise=void 0,this._expiredContent=void 0,this._serverKey=C,this.hasEmptyContent=p,this.hasTilesetContent=!1,this.hasImplicitContent=!1,this.hasImplicitContentMetadata=!1,this.hasMultipleContents=r,this.metadata=sF(e,n),this.cacheNode=void 0;const E=n.expire;let w,S;l(E)&&(w=E.duration,l(E.date)&&(S=ie.fromIso8601(E.date))),this.expireDuration=w,this.expireDate=S,this.lastStyleTime=0,this._optimChildrenWithinParent=wy.NOT_COMPUTED,this.clippingPlanesDirty=!1,this.priorityDeferred=!1,this.implicitTileset=void 0,this.implicitCoordinates=void 0,this.implicitSubtree=void 0,this._distanceToCamera=0,this._centerZDepth=0,this._screenSpaceError=0,this._screenSpaceErrorProgressiveResolution=0,this._visibilityPlaneMask=0,this._visible=!1,this._inRequestVolume=!1,this._finalResolution=!0,this._depth=0,this._stackLength=0,this._selectionDepth=0,this._updatedVisibilityFrame=0,this._touchedFrame=0,this._visitedFrame=0,this._selectedFrame=0,this._requestedFrame=0,this._ancestorWithContent=void 0,this._ancestorWithContentAvailable=void 0,this._refines=!1,this._shouldSelect=!1,this._isClipped=!0,this._clippingPlanesState=0,this._debugBoundingVolume=void 0,this._debugContentBoundingVolume=void 0,this._debugViewerRequestVolume=void 0,this._debugColor=H.fromRandom({alpha:1}),this._debugColorizeTiles=!1,this._priority=0,this._priorityHolder=this,this._priorityProgressiveResolution=!1,this._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1,this._priorityReverseScreenSpaceError=0,this._foveatedFactor=0,this._wasMinPriorityChild=!1,this._loadTimestamp=new ie,this._commandsLength=0,this._color=void 0,this._colorDirty=!1,this._request=void 0}uo._deprecationWarning=$p;Object.defineProperties(uo.prototype,{tileset:{get:function(){return this._tileset}},content:{get:function(){return this._content}},boundingVolume:{get:function(){return this._boundingVolume}},contentBoundingVolume:{get:function(){return A(this._contentBoundingVolume,this._boundingVolume)}},boundingSphere:{get:function(){return this._boundingVolume.boundingSphere}},extras:{get:function(){return this._header.extras}},color:{get:function(){return l(this._color)||(this._color=new H),H.clone(this._color)},set:function(e){this._color=H.clone(e,this._color),this._colorDirty=!0}},contentAvailable:{get:function(){return this.contentReady&&!this.hasEmptyContent&&!this.hasTilesetContent&&!this.hasImplicitContent||l(this._expiredContent)&&!this.contentFailed}},contentReady:{get:function(){return this._contentState===Go.READY}},contentUnloaded:{get:function(){return this._contentState===Go.UNLOADED}},contentExpired:{get:function(){return this._contentState===Go.EXPIRED}},contentFailed:{get:function(){return this._contentState===Go.FAILED}},contentReadyToProcessPromise:{get:function(){return this._contentReadyToProcessPromise}},contentReadyPromise:{get:function(){return this._contentReadyPromise}},commandsLength:{get:function(){return this._commandsLength}}});const Dh=new f;function set(e,t){const n=e._tileset,i=t.camera,o=e.boundingSphere,r=o.radius,s=f.multiplyByScalar(i.directionWC,e._centerZDepth,Dh),a=f.add(i.positionWC,s,Dh),c=f.subtract(a,o.center,Dh);if(f.magnitude(c)>r){const w=f.normalize(c,Dh),S=f.multiplyByScalar(w,r,Dh),P=f.add(o.center,S,Dh),L=f.subtract(P,i.positionWC,Dh),z=f.normalize(L,Dh);e._foveatedFactor=1-Math.abs(f.dot(i.directionWC,z))}else e._foveatedFactor=0;const h=e.refine===Pa.REPLACE,m=n._skipLevelOfDetail;if(h&&!m||!n.foveatedScreenSpaceError||n.foveatedConeSize===1||e._priorityProgressiveResolution&&h&&m||n._pass===ra.PRELOAD_FLIGHT||n._pass===ra.PRELOAD)return!1;const g=1-Math.cos(i.frustum.fov*.5),p=n.foveatedConeSize*g;if(e._foveatedFactor<=p)return!1;const y=g-p,b=M.clamp((e._foveatedFactor-p)/y,0,1),C=n.foveatedInterpolationCallback(n.foveatedMinimumScreenSpaceErrorRelaxation,n.maximumScreenSpaceError,b),E=e._screenSpaceError===0&&l(e.parent)?e.parent._screenSpaceError*.5:e._screenSpaceError;return n.maximumScreenSpaceError-C<=E}const EZ=new ie;uo.prototype.getScreenSpaceError=function(e,t,n){const i=this._tileset,o=A(n,1),r=l(this.parent)?this.parent.geometricError:i._geometricError,s=t?r:this.geometricError;if(s===0)return 0;const a=e.camera;let c=a.frustum;const u=e.context,d=u.drawingBufferWidth,h=u.drawingBufferHeight*o;let m;if(e.mode===le.SCENE2D||c instanceof Gt){l(c._offCenterFrustum)&&(c=c._offCenterFrustum);const g=Math.max(c.top-c.bottom,c.right-c.left)/Math.max(d,h);m=s/g}else{const g=Math.max(this._distanceToCamera,M.EPSILON7),p=a.frustum.sseDenominator;if(m=s*h/(g*p),i.dynamicScreenSpaceError){const y=i._dynamicScreenSpaceErrorComputedDensity,b=i.dynamicScreenSpaceErrorFactor,C=M.fog(g,y)*b;m-=C}}return m/=e.pixelRatio,m};function aet(e,t){if(e.progressiveResolutionHeightFraction<=0||e.progressiveResolutionHeightFraction>.5)return!1;let n=t._screenSpaceErrorProgressiveResolution>e._maximumScreenSpaceError;t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1;const i=t.parent,o=e._maximumScreenSpaceError,r=t._screenSpaceErrorProgressiveResolution<=o,s=l(i)&&i._screenSpaceErrorProgressiveResolution>o;return r&&s&&(t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!0,n=!0),n}function cet(e,t){const n=t.parent,o=l(n)&&(!e._skipLevelOfDetail||t._screenSpaceError===0||n.hasTilesetContent||n.hasImplicitContent)?n._screenSpaceError:t._screenSpaceError;return e.root._screenSpaceError-o}uo.prototype.updateVisibility=function(e){const t=this.parent,n=this._tileset,i=l(t)?t.computedTransform:n.modelMatrix,o=l(t)?t._visibilityPlaneMask:ar.MASK_INDETERMINATE;this.updateTransform(i),this._distanceToCamera=this.distanceToTile(e),this._centerZDepth=this.distanceToTileCenter(e),this._screenSpaceError=this.getScreenSpaceError(e,!1),this._screenSpaceErrorProgressiveResolution=this.getScreenSpaceError(e,!1,n.progressiveResolutionHeightFraction),this._visibilityPlaneMask=this.visibility(e,o),this._visible=this._visibilityPlaneMask!==ar.MASK_OUTSIDE,this._inRequestVolume=this.insideViewerRequestVolume(e),this._priorityReverseScreenSpaceError=cet(n,this),this._priorityProgressiveResolution=aet(n,this),this.priorityDeferred=set(this,e)};uo.prototype.updateExpiration=function(){if(l(this.expireDate)&&this.contentReady&&!this.hasEmptyContent&&!this.hasMultipleContents){const e=ie.now(EZ);ie.lessThan(this.expireDate,e)&&(this._contentState=Go.EXPIRED,this._expiredContent=this._content)}};function uet(e){if(l(e.expireDuration)){const t=ie.now(EZ);ie.addSeconds(t,e.expireDuration,t),l(e.expireDate)?ie.lessThan(e.expireDate,t)&&ie.clone(t,e.expireDate):e.expireDate=ie.clone(t)}}function det(e){return function(){return e._priority}}uo.prototype.requestContent=function(){return this.hasEmptyContent?0:this.hasMultipleContents?fet(this):het(this)};function fet(e){let t=e._content;const n=e._tileset;if(!l(t)){const r=hr(e._header,"3DTILES_multiple_contents")?e._header.extensions["3DTILES_multiple_contents"]:e._header;t=new Du(n,e,e._contentResource.clone(),r),e._content=t}const i=t.requestInnerContents();if(i>0)return i;e._contentState=Go.LOADING;const o=t.contentsFetchedPromise.then(function(){if(!(e._contentState!==Go.LOADING||!l(t.readyPromise))){if(e.isDestroyed()){IO(e,n);return}return e._contentState=Go.PROCESSING,t}});return e._contentReadyToProcessPromise=o,e._contentReadyPromise=o.then(function(r){if(l(r))return t.readyPromise}).then(function(r){if(l(r)){if(e.isDestroyed()){IO(e,n);return}return e._selectedFrame=0,e.lastStyleTime=0,ie.now(e._loadTimestamp),e._contentState=Go.READY,r}}).catch(function(r){IO(e,n)}),0}function IO(e,t,n){e._contentState===Go.PROCESSING&&--t.statistics.numberOfTilesProcessing,e._contentState=Go.FAILED}function het(e){const t=e._contentResource.clone(),n=e.contentExpired;n&&t.setQueryParameters({expired:e.expireDate.toString()});const i=new dd({throttle:!0,throttleByServer:!0,type:Y_.TILES3D,priorityFunction:det(e),serverKey:e._serverKey});e._request=i,t.request=i;const o=t.fetchArrayBuffer();if(!l(o))return 1;const r=e._contentState,s=e._tileset;e._contentState=Go.LOADING,++s.statistics.numberOfPendingRequests;const a=o.then(function(c){if(e.isDestroyed()){PO(e,s);return}const u=pet(e,c);return n&&(e.expireDate=void 0),e._content=u,e._contentState=Go.PROCESSING,u});return e._contentReadyToProcessPromise=a,e._contentReadyPromise=a.then(function(c){if(l(c))return--s.statistics.numberOfPendingRequests,c.readyPromise}).then(function(c){if(l(c)){if(e.isDestroyed()){PO(e,s);return}return uet(e),e._selectedFrame=0,e.lastStyleTime=0,ie.now(e._loadTimestamp),e._contentState=Go.READY,c}}).catch(function(c){return i.state===Do.CANCELLED?(e._contentState=r,--s.statistics.numberOfPendingRequests,++s.statistics.numberOfAttemptedRequests,Promise.reject("Cancelled")):(PO(e,s),Promise.reject(c))}),0}function PO(e,t){e._contentState===Go.PROCESSING?--t.statistics.numberOfTilesProcessing:--t.statistics.numberOfPendingRequests,e._contentState=Go.FAILED}function pet(e,t){const n=hZ(t),i=e._tileset;i._disableSkipLevelOfDetail=i._disableSkipLevelOfDetail||n.contentType===qa.GEOMETRY||n.contentType===qa.VECTOR,(n.contentType===qa.IMPLICIT_SUBTREE||n.contentType===qa.IMPLICIT_SUBTREE_JSON)&&(e.hasImplicitContent=!0),n.contentType===qa.EXTERNAL_TILESET&&(e.hasTilesetContent=!0);let o;const r=dZ[n.contentType];l(n.binaryPayload)?o=r(i,e,e._contentResource,n.binaryPayload.buffer,0):o=r(i,e,e._contentResource,n.jsonPayload);const s=e._contentHeader;if(e.hasImplicitContentMetadata){const c=e.implicitSubtree,u=e.implicitCoordinates;o.metadata=c.getContentMetadataView(u,0)}else e.hasImplicitContent||(o.metadata=XD(i,s));const a=fZ(i,s);return l(a)&&(o.group=new v2({metadata:a})),o}uo.prototype.cancelRequests=function(){this.hasMultipleContents?this._content.cancelRequests():this._request.cancel()};uo.prototype.unloadContent=function(){this.hasEmptyContent||this.hasTilesetContent||this.hasImplicitContent||(this._content=this._content&&this._content.destroy(),this._contentState=Go.UNLOADED,this._contentReadyToProcessPromise=void 0,this._contentReadyPromise=void 0,this.lastStyleTime=0,this.clippingPlanesDirty=this._clippingPlanesState===0,this._clippingPlanesState=0,this._debugColorizeTiles=!1,this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy())};const xZ=new fe;function lF(e,t){if(t.mode!==le.SCENE3D&&!l(e._boundingVolume2D)){const n=e._boundingVolume.boundingSphere,i=fe.projectTo2D(n,t.mapProjection,xZ);e._boundingVolume2D=new rh(i.center,i.radius)}return t.mode!==le.SCENE3D?e._boundingVolume2D:e._boundingVolume}function met(e,t){if(t.mode!==le.SCENE3D&&!l(e._contentBoundingVolume2D)){const n=e._contentBoundingVolume.boundingSphere,i=fe.projectTo2D(n,t.mapProjection,xZ);e._contentBoundingVolume2D=new rh(i.center,i.radius)}return t.mode!==le.SCENE3D?e._contentBoundingVolume2D:e._contentBoundingVolume}uo.prototype.visibility=function(e,t){const n=e.cullingVolume,i=lF(this,e),o=this._tileset,r=o.clippingPlanes;if(l(r)&&r.enabled){const s=r.computeIntersectionWithBoundingVolume(i,o.clippingPlanesOriginMatrix);if(this._isClipped=s!==xn.INSIDE,s===xn.OUTSIDE)return ar.MASK_OUTSIDE}return n.computeVisibilityWithPlaneMask(i,t)};uo.prototype.contentVisibility=function(e){if(!l(this._contentBoundingVolume)||this._visibilityPlaneMask===ar.MASK_INSIDE)return xn.INSIDE;const t=e.cullingVolume,n=met(this,e),i=this._tileset,o=i.clippingPlanes;if(l(o)&&o.enabled){const r=o.computeIntersectionWithBoundingVolume(n,i.clippingPlanesOriginMatrix);if(this._isClipped=r!==xn.INSIDE,r===xn.OUTSIDE)return xn.OUTSIDE}return t.computeVisibility(n)};uo.prototype.distanceToTile=function(e){return lF(this,e).distanceToCamera(e)};const _et=new f;uo.prototype.distanceToTileCenter=function(e){const n=lF(this,e).boundingVolume,i=f.subtract(n.center,e.camera.positionWC,_et);return f.dot(e.camera.directionWC,i)};uo.prototype.insideViewerRequestVolume=function(e){const t=this._viewerRequestVolume;return!l(t)||t.distanceToCamera(e)===0};const wZ=new J,SZ=new f,get=new J,vZ=new f,DZ=new ge,yet=new zt,NR=new B;function Aet(e,t,n){let i=f.fromElements(e[0],e[1],e[2],vZ),o=J.fromArray(e,3,get);i=B.multiplyByPoint(t,i,i);const r=B.getMatrix3(t,wZ);return o=J.multiply(r,o,o),l(n)?(n.update(i,o),n):new _u(i,o)}function bet(e,t,n,i){const o=ge.unpack(e,0,DZ),r=e[4],s=e[5],a=zt.fromRectangle(o,r,s,me.WGS84,yet);let c=a.center,u=a.halfAxes;t=B.multiplyTransformation(t,B.inverseTransformation(n,NR),NR),c=B.multiplyByPoint(t,c,c);const d=B.getMatrix3(t,wZ);return u=J.multiply(d,u,u),l(i)&&i instanceof _u?(i.update(c,u),i):new _u(c,u)}function Cet(e,t,n,i){if(!B.equalsEpsilon(t,n,M.EPSILON8))return bet(e,t,n,i);if(l(i))return i;const o=ge.unpack(e,0,DZ);return new fd({rectangle:o,minimumHeight:e[4],maximumHeight:e[5]})}function Tet(e,t,n){let i=f.fromElements(e[0],e[1],e[2],vZ),o=e[3];i=B.multiplyByPoint(t,i,i);const r=B.getScale(t,SZ),s=f.maximumComponent(r);return o*=s,l(n)?(n.update(i,o),n):new rh(i,o)}uo.prototype.createBoundingVolume=function(e,t,n){if(!l(e))throw new Ie("boundingVolume must be defined");if(hr(e,"3DTILES_bounding_volume_S2"))return new kT(e.extensions["3DTILES_bounding_volume_S2"]);if(l(e.box))return Aet(e.box,t,n);if(l(e.region))return Cet(e.region,t,this._initialTransform,n);if(l(e.sphere))return Tet(e.sphere,t,n);throw new Ie("boundingVolume must contain a sphere, region, or box")};uo.prototype.updateTransform=function(e){e=A(e,B.IDENTITY);const t=B.multiply(e,this.transform,NR);if(!!B.equals(t,this.computedTransform))return;B.clone(t,this.computedTransform);const i=this._header,o=this._contentHeader;this._boundingVolume=this.createBoundingVolume(i.boundingVolume,this.computedTransform,this._boundingVolume),l(this._contentBoundingVolume)&&(this._contentBoundingVolume=this.createBoundingVolume(o.boundingVolume,this.computedTransform,this._contentBoundingVolume)),l(this._viewerRequestVolume)&&(this._viewerRequestVolume=this.createBoundingVolume(i.viewerRequestVolume,this.computedTransform,this._viewerRequestVolume)),this.updateGeometricErrorScale(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy()};uo.prototype.updateGeometricErrorScale=function(){const e=B.getScale(this.computedTransform,SZ),t=f.maximumComponent(e);this.geometricError=this._geometricError*t};function Eet(e,t,n,i){if(!i.isRender)return;const o=l(e._contentHeader)&&l(e._contentHeader.boundingVolume),r=e.hasEmptyContent||e.hasTilesetContent||e.hasImplicitContent,s=t.debugShowBoundingVolume||t.debugShowContentBoundingVolume&&!o;if(s){let u;e._finalResolution?r?u=H.DARKGRAY:u=H.WHITE:u=H.YELLOW,l(e._debugBoundingVolume)||(e._debugBoundingVolume=e._boundingVolume.createDebugVolume(u)),e._debugBoundingVolume.update(n);const d=e._debugBoundingVolume.getGeometryInstanceAttributes("outline");d.color=pn.toValue(u,d.color)}else!s&&l(e._debugBoundingVolume)&&(e._debugBoundingVolume=e._debugBoundingVolume.destroy());t.debugShowContentBoundingVolume&&o?(l(e._debugContentBoundingVolume)||(e._debugContentBoundingVolume=e._contentBoundingVolume.createDebugVolume(H.BLUE)),e._debugContentBoundingVolume.update(n)):!t.debugShowContentBoundingVolume&&l(e._debugContentBoundingVolume)&&(e._debugContentBoundingVolume=e._debugContentBoundingVolume.destroy()),t.debugShowViewerRequestVolume&&l(e._viewerRequestVolume)?(l(e._debugViewerRequestVolume)||(e._debugViewerRequestVolume=e._viewerRequestVolume.createDebugVolume(H.YELLOW)),e._debugViewerRequestVolume.update(n)):!t.debugShowViewerRequestVolume&&l(e._debugViewerRequestVolume)&&(e._debugViewerRequestVolume=e._debugViewerRequestVolume.destroy());const a=t.debugColorizeTiles&&!e._debugColorizeTiles||l(t._heatmap.tilePropertyName),c=!t.debugColorizeTiles&&e._debugColorizeTiles;a?(t._heatmap.colorize(e,n),e._debugColorizeTiles=!0,e.color=e._debugColor):c&&(e._debugColorizeTiles=!1,e.color=H.WHITE),e._colorDirty&&(e._colorDirty=!1,e._content.applyDebugSettings(!0,e._color)),c&&t.makeStyleDirty()}function xet(e,t,n){const i=e._content,o=e._expiredContent;if(!e.hasMultipleContents&&l(o)){if(!e.contentReady){o.update(t,n);return}e._expiredContent.destroy(),e._expiredContent=void 0}i.update(t,n)}function wet(e,t){const n=t.clippingPlanes;let i=0;l(n)&&e._isClipped&&n.enabled&&(i=n.clippingPlanesState),i!==e._clippingPlanesState&&(e._clippingPlanesState=i,e.clippingPlanesDirty=!0)}uo.prototype.update=function(e,t,n){const i=t.commandList.length;wet(this,e),Eet(this,e,t,n),xet(this,e,t);const r=t.commandList.length-i;this._commandsLength=r;for(let s=0;s<r;++s){const a=t.commandList[i+s],c=a.pass===Ne.TRANSLUCENT;a.depthForTranslucentClassification=c}this.clippingPlanesDirty=!1};const fG=[];uo.prototype.process=function(e,t){const n=t.commandList;t.commandList=fG,this._content.update(e,t),fG.length=0,t.commandList=n};function hG(e,t,n){const i=e*Math.pow(10,t);return parseInt(i)*Math.pow(10,n)}function Xx(e,t,n){return Math.max(M.normalize(e,t,n)-M.EPSILON7,0)}uo.prototype.updatePriority=function(){const e=this.tileset,t=e.preferLeaves,n=e._minimumPriority,i=e._maximumPriority,o=4,r=1,s=0,a=o,c=s+a,u=o,d=c+u,h=r,m=Math.pow(10,d),g=d+h,p=r,y=Math.pow(10,g),b=g+p,C=Math.pow(10,b);let E=Xx(this._depth,n.depth,i.depth);E=t?1-E:E;const S=!e._skipLevelOfDetail&&this.refine===Pa.REPLACE?Xx(this._priorityHolder._distanceToCamera,n.distance,i.distance):Xx(this._priorityReverseScreenSpaceError,n.reverseScreenSpaceError,i.reverseScreenSpaceError),P=hG(S,a,s),L=this._priorityProgressiveResolution?0:m,z=Xx(this._priorityHolder._foveatedFactor,n.foveatedFactor,i.foveatedFactor),R=hG(z,u,c),F=this.priorityDeferred?y:0,U=e._pass===ra.PRELOAD_FLIGHT?0:C;this._priority=E+P+L+R+F+U};uo.prototype.isDestroyed=function(){return!1};uo.prototype.destroy=function(){return this._content=this._content&&this._content.destroy(),this._expiredContent=this._expiredContent&&!this._expiredContent.isDestroyed()&&this._expiredContent.destroy(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy(),He(this)};function _d(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.group,i=e.class;T.typeOf.object("options.group",n),T.typeOf.object("options.class",i);const o=l(n.properties)?n.properties:{};this._class=i,this._properties=o,this._id=t,this._extras=n.extras,this._extensions=n.extensions}Object.defineProperties(_d.prototype,{class:{get:function(){return this._class}},id:{get:function(){return this._id}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});_d.prototype.hasProperty=function(e){return Xt.hasProperty(e,this._properties,this._class)};_d.prototype.hasPropertyBySemantic=function(e){return Xt.hasPropertyBySemantic(e,this._properties,this._class)};_d.prototype.getPropertyIds=function(e){return Xt.getPropertyIds(this._properties,this._class,e)};_d.prototype.getProperty=function(e){return Xt.getProperty(e,this._properties,this._class)};_d.prototype.setProperty=function(e,t){return Xt.setProperty(e,t,this._properties,this._class)};_d.prototype.getPropertyBySemantic=function(e){return Xt.getPropertyBySemantic(e,this._properties,this._class)};_d.prototype.setPropertyBySemantic=function(e,t){return Xt.setPropertyBySemantic(e,t,this._properties,this._class)};function sh(e){e=A(e,A.EMPTY_OBJECT);const t=e.tileset,n=e.class;T.typeOf.object("options.tileset",t),T.typeOf.object("options.class",n);const i=l(t.properties)?t.properties:{};this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(sh.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});sh.prototype.hasProperty=function(e){return Xt.hasProperty(e,this._properties,this._class)};sh.prototype.hasPropertyBySemantic=function(e){return Xt.hasPropertyBySemantic(e,this._properties,this._class)};sh.prototype.getPropertyIds=function(e){return Xt.getPropertyIds(this._properties,this._class,e)};sh.prototype.getProperty=function(e){return Xt.getProperty(e,this._properties,this._class)};sh.prototype.setProperty=function(e,t){return Xt.setProperty(e,t,this._properties,this._class)};sh.prototype.getPropertyBySemantic=function(e){return Xt.getPropertyBySemantic(e,this._properties,this._class)};sh.prototype.setPropertyBySemantic=function(e,t){return Xt.setPropertyBySemantic(e,t,this._properties,this._class)};function IZ(e){e=A(e,A.EMPTY_OBJECT);const t=e.metadataJson,n=e.schema;T.typeOf.object("options.metadataJson",t),T.typeOf.object("options.schema",n);const i=A(t.metadata,t.tileset);let o;l(i)&&(o=new sh({tileset:i,class:n.classes[i.class]}));let r=[];const s=[],a=t.groups;if(Array.isArray(a)){const c=a.length;for(let u=0;u<c;u++){const d=a[u];s.push(new _d({group:d,class:n.classes[d.class]}))}}else if(l(a)){r=Object.keys(a).sort();const c=r.length;for(let u=0;u<c;u++){const d=r[u];if(a.hasOwnProperty(d)){const h=a[d];s.push(new _d({id:d,group:a[d],class:n.classes[h.class]}))}}}this._schema=n,this._groups=s,this._groupIds=r,this._tileset=o,this._statistics=t.statistics,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(IZ.prototype,{schema:{get:function(){return this._schema}},groups:{get:function(){return this._groups}},groupIds:{get:function(){return this._groupIds}},tileset:{get:function(){return this._tileset}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});const PZ={},vet=new f;PZ.checkChildrenWithinParent=function(e){T.typeOf.object("tile",e);const t=e.children,n=t.length,i=e.boundingVolume;if(i instanceof _u||i instanceof fd){const o=i._orientedBoundingBox;e._optimChildrenWithinParent=wy.USE_OPTIMIZATION;for(let r=0;r<n;++r){const a=t[r].boundingVolume;if(!(a instanceof _u||a instanceof fd)){e._optimChildrenWithinParent=wy.SKIP_OPTIMIZATION;break}const c=a._orientedBoundingBox,u=f.subtract(c.center,o.center,vet),d=f.magnitude(u);f.divideByScalar(u,d,u);const h=Math.abs(o.halfAxes[0]*u.x)+Math.abs(o.halfAxes[1]*u.y)+Math.abs(o.halfAxes[2]*u.z)+Math.abs(o.halfAxes[3]*u.x)+Math.abs(o.halfAxes[4]*u.y)+Math.abs(o.halfAxes[5]*u.z)+Math.abs(o.halfAxes[6]*u.x)+Math.abs(o.halfAxes[7]*u.y)+Math.abs(o.halfAxes[8]*u.z),m=Math.abs(c.halfAxes[0]*u.x)+Math.abs(c.halfAxes[1]*u.y)+Math.abs(c.halfAxes[2]*u.z)+Math.abs(c.halfAxes[3]*u.x)+Math.abs(c.halfAxes[4]*u.y)+Math.abs(c.halfAxes[5]*u.z)+Math.abs(c.halfAxes[6]*u.x)+Math.abs(c.halfAxes[7]*u.y)+Math.abs(c.halfAxes[8]*u.z);if(h<=m+d){e._optimChildrenWithinParent=wy.SKIP_OPTIMIZATION;break}}}return e._optimChildrenWithinParent===wy.USE_OPTIMIZATION};const Det=PZ;function GT(){this.head=void 0,this.tail=void 0,this._length=0}Object.defineProperties(GT.prototype,{length:{get:function(){return this._length}}});function Iet(e,t,n){this.item=e,this.previous=t,this.next=n}GT.prototype.add=function(e){const t=new Iet(e,this.tail,void 0);return l(this.tail)?(this.tail.next=t,this.tail=t):(this.head=t,this.tail=t),++this._length,t};function OZ(e,t){l(t.previous)&&l(t.next)?(t.previous.next=t.next,t.next.previous=t.previous):l(t.previous)?(t.previous.next=void 0,e.tail=t.previous):l(t.next)?(t.next.previous=void 0,e.head=t.next):(e.head=void 0,e.tail=void 0),t.next=void 0,t.previous=void 0}GT.prototype.remove=function(e){l(e)&&(OZ(this,e),--this._length)};GT.prototype.splice=function(e,t){if(e===t)return;OZ(this,t);const n=e.next;e.next=t,this.tail===e?this.tail=t:n.previous=t,t.next=n,t.previous=e};function _g(){this._list=new GT,this._sentinel=this._list.add(),this._trimTiles=!1}_g.prototype.reset=function(){this._list.splice(this._list.tail,this._sentinel)};_g.prototype.touch=function(e){const t=e.cacheNode;l(t)&&this._list.splice(this._sentinel,t)};_g.prototype.add=function(e){l(e.cacheNode)||(e.cacheNode=this._list.add(e))};_g.prototype.unloadTile=function(e,t,n){const i=t.cacheNode;l(i)&&(this._list.remove(i),t.cacheNode=void 0,n(e,t))};_g.prototype.unloadTiles=function(e,t){const n=this._trimTiles;this._trimTiles=!1;const i=this._list,o=e.maximumMemoryUsage*1024*1024,r=this._sentinel;let s=i.head;for(;s!==r&&(e.totalMemoryUsageInBytes>o||n);){const a=s.item;s=s.next,this.unloadTile(e,a,t)}};_g.prototype.trim=function(){this._trimTiles=!0};function KD(e){this.tilePropertyName=e,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE,this._previousMinimum=Number.MAX_VALUE,this._previousMaximum=-Number.MAX_VALUE,this._referenceMinimum={},this._referenceMaximum={}}function MR(e,t){let n;return t==="_loadTimestamp"?n=ie.toDate(e).getTime():n=e,n}KD.prototype.setReferenceMinimumMaximum=function(e,t,n){this._referenceMinimum[n]=MR(e,n),this._referenceMaximum[n]=MR(t,n)};function Pet(e,t){const n=e.tilePropertyName;if(l(n)){const i=MR(t[n],n);return l(i)?(e._maximum=Math.max(i,e._maximum),e._minimum=Math.min(i,e._minimum),i):(e.tilePropertyName=void 0,i)}}const OO=[new H(.1,.1,.1,1),new H(.153,.278,.878,1),new H(.827,.231,.49,1),new H(.827,.188,.22,1),new H(1,.592,.259,1),new H(1,.843,0,1)];KD.prototype.colorize=function(e,t){const n=this.tilePropertyName;if(!l(n)||!e.contentAvailable||e._selectedFrame!==t.frameNumber)return;const i=Pet(this,e),o=this._previousMinimum,r=this._previousMaximum;if(o===Number.MAX_VALUE||r===-Number.MAX_VALUE)return;const s=r-o+M.EPSILON7,c=M.clamp(i-o,0,s)/s,u=OO.length-1,d=c*u,h=Math.floor(d),m=Math.ceil(d),g=d-h,p=OO[h],y=OO[m],b=H.clone(H.WHITE);b.red=M.lerp(p.red,y.red,g),b.green=M.lerp(p.green,y.green,g),b.blue=M.lerp(p.blue,y.blue,g),e._debugColor=b};KD.prototype.resetMinimumMaximum=function(){const e=this.tilePropertyName;if(l(e)){const t=this._referenceMinimum[e],n=this._referenceMaximum[e],i=l(t)&&l(n);this._previousMinimum=i?t:this._minimum,this._previousMaximum=i?n:this._maximum,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE}};function ad(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfPendingRequests=0,this.numberOfTilesProcessing=0,this.numberOfTilesWithContentReady=0,this.numberOfTilesTotal=0,this.numberOfLoadedTilesTotal=0,this.numberOfFeaturesSelected=0,this.numberOfFeaturesLoaded=0,this.numberOfPointsSelected=0,this.numberOfPointsLoaded=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0,this.geometryByteLength=0,this.texturesByteLength=0,this.batchTableByteLength=0}ad.prototype.clear=function(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfFeaturesSelected=0,this.numberOfPointsSelected=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0};function JD(e,t,n,i){const o=t.innerContents,r=t.pointsLength,s=t.trianglesLength,a=t.featuresLength,c=t.geometryByteLength,u=t.texturesByteLength,d=t.batchTableByteLength;if(i?(e.numberOfFeaturesLoaded+=n?-a:a,e.numberOfPointsLoaded+=n?-r:r,e.geometryByteLength+=n?-c:c,e.texturesByteLength+=n?-u:u,e.batchTableByteLength+=n?-d:d):(e.numberOfFeaturesSelected+=n?-a:a,e.numberOfPointsSelected+=n?-r:r,e.numberOfTrianglesSelected+=n?-s:s),l(o)){const h=o.length;for(let m=0;m<h;++m)JD(e,o[m],n,i)}}ad.prototype.incrementSelectionCounts=function(e){JD(this,e,!1,!1)};ad.prototype.incrementLoadCounts=function(e){JD(this,e,!1,!0)};ad.prototype.decrementLoadCounts=function(e){JD(this,e,!0,!0)};ad.clone=function(e,t){t.selected=e.selected,t.visited=e.visited,t.numberOfCommands=e.numberOfCommands,t.selected=e.selected,t.numberOfAttemptedRequests=e.numberOfAttemptedRequests,t.numberOfPendingRequests=e.numberOfPendingRequests,t.numberOfTilesProcessing=e.numberOfTilesProcessing,t.numberOfTilesWithContentReady=e.numberOfTilesWithContentReady,t.numberOfTilesTotal=e.numberOfTilesTotal,t.numberOfFeaturesSelected=e.numberOfFeaturesSelected,t.numberOfFeaturesLoaded=e.numberOfFeaturesLoaded,t.numberOfPointsSelected=e.numberOfPointsSelected,t.numberOfPointsLoaded=e.numberOfPointsLoaded,t.numberOfTrianglesSelected=e.numberOfTrianglesSelected,t.numberOfTilesStyled=e.numberOfTilesStyled,t.numberOfFeaturesStyled=e.numberOfFeaturesStyled,t.numberOfTilesCulledWithChildrenUnion=e.numberOfTilesCulledWithChildrenUnion,t.geometryByteLength=e.geometryByteLength,t.texturesByteLength=e.texturesByteLength,t.batchTableByteLength=e.batchTableByteLength};function WT(){this._style=void 0,this._styleDirty=!1,this._lastStyleTime=0}Object.defineProperties(WT.prototype,{style:{get:function(){return this._style},set:function(e){e!==this._style&&(this._style=e,this._styleDirty=!0)}}});WT.prototype.makeDirty=function(){this._styleDirty=!0};WT.prototype.resetDirty=function(){this._styleDirty=!1};WT.prototype.applyStyle=function(e){if(!e.ready||l(this._style)&&!this._style._ready)return;const t=this._styleDirty;t&&++this._lastStyleTime;const n=this._lastStyleTime,i=e._statistics,o=t?e._selectedTiles:e._selectedTilesToStyle,r=o.length;for(let s=0;s<r;++s){const a=o[s];if(a.lastStyleTime!==n){const c=a.content;a.lastStyleTime=n,c.applyStyle(this._style),i.numberOfFeaturesStyled+=c.featuresLength,++i.numberOfTilesStyled}}};function Oet(e,t,n){const i=hr(t,"3DTILES_implicit_tiling")?t.extensions["3DTILES_implicit_tiling"]:t.implicitTiling;T.typeOf.object("implicitTiling",i),this.baseResource=e,this.geometricError=t.geometricError,this.metadataSchema=n;const o=t.boundingVolume;if(!l(o.box)&&!l(o.region)&&!hr(o,"3DTILES_bounding_volume_S2")&&!hr(o,"3DTILES_bounding_volume_cylinder"))throw new Ie("Only box, region, 3DTILES_bounding_volume_S2, and 3DTILES_bounding_volume_cylinder are supported for implicit tiling");this.boundingVolume=o,this.refine=t.refine,this.subtreeUriTemplate=new Me({url:i.subtrees.uri}),this.contentUriTemplates=[],this.contentHeaders=[];const r=Let(t);for(let s=0;s<r.length;s++){const a=r[s];this.contentHeaders.push(ht(a,!0));const c=new Me({url:a.uri});this.contentUriTemplates.push(c)}this.contentCount=this.contentHeaders.length,this.tileHeader=Bet(t),this.subdivisionScheme=Lr[i.subdivisionScheme],this.branchingFactor=Lr.getBranchingFactor(this.subdivisionScheme),this.subtreeLevels=i.subtreeLevels,l(i.availableLevels)?this.availableLevels=i.availableLevels:this.availableLevels=i.maximumLevel+1}function Let(e){if(hr(e,"3DTILES_multiple_contents")){const t=e.extensions["3DTILES_multiple_contents"];return l(t.contents)?t.contents:t.content}return l(e.contents)?e.contents:l(e.content)?[e.content]:[]}function Bet(e){const t=ht(e,!0);return l(t.extensions)&&(delete t.extensions["3DTILES_implicit_tiling"],delete t.extensions["3DTILES_multiple_contents"],Object.keys(t.extensions).length===0&&delete t.extensions),delete t.implicitTiling,delete t.contents,delete t.content,t}const jT={};function pG(e){return e=(e^e<<8)&16711935,e=(e^e<<4)&252645135,e=(e^e<<2)&858993459,e=(e^e<<1)&1431655765,e}function LO(e){return e=(e^e<<16)&50331903,e=(e^e<<8)&50393103,e=(e^e<<4)&51130563,e=(e^e<<2)&153391689,e}function mG(e){return e&=1431655765,e=(e^e>>1)&858993459,e=(e^e>>2)&252645135,e=(e^e>>4)&16711935,e=(e^e>>8)&65535,e}function BO(e){return e&=153391689,e=(e^e>>2)&51130563,e=(e^e>>4)&50393103,e=(e^e>>8)&4278190335,e=(e^e>>16)&1023,e}jT.encode2D=function(e,t){if(T.typeOf.number("x",e),T.typeOf.number("y",t),e<0||e>65535||t<0||t>65535)throw new x("inputs must be 16-bit unsigned integers");return(pG(e)|pG(t)<<1)>>>0};jT.decode2D=function(e,t){if(T.typeOf.number("mortonIndex",e),e<0||e>4294967295)throw new x("input must be a 32-bit unsigned integer");return l(t)||(t=new Array(2)),t[0]=mG(e),t[1]=mG(e>>1),t};jT.encode3D=function(e,t,n){if(T.typeOf.number("x",e),T.typeOf.number("y",t),T.typeOf.number("z",n),e<0||e>1023||t<0||t>1023||n<0||n>1023)throw new x("inputs must be 10-bit unsigned integers");return LO(e)|LO(t)<<1|LO(n)<<2};jT.decode3D=function(e,t){if(T.typeOf.number("mortonIndex",e),e<0||e>1073741823)throw new x("input must be a 30-bit unsigned integer");return l(t)||(t=new Array(3)),t[0]=BO(e),t[1]=BO(e>>1),t[2]=BO(e>>2),t};const Tv=jT;function fo(e){if(T.typeOf.string("options.subdivisionScheme",e.subdivisionScheme),T.typeOf.number("options.subtreeLevels",e.subtreeLevels),T.typeOf.number("options.level",e.level),T.typeOf.number("options.x",e.x),T.typeOf.number("options.y",e.y),e.subdivisionScheme===Lr.OCTREE&&T.typeOf.number("options.z",e.z),e.level<0)throw new x("level must be non-negative");if(e.x<0)throw new x("x must be non-negative");if(e.y<0)throw new x("y must be non-negative");if(e.subdivisionScheme===Lr.OCTREE&&e.z<0)throw new x("z must be non-negative");const t=1<<e.level;if(e.x>=t)throw new x("x is out of range");if(e.y>=t)throw new x("y is out of range");if(e.subdivisionScheme===Lr.OCTREE&&e.z>=t)throw new x("z is out of range");this.subdivisionScheme=e.subdivisionScheme,this.subtreeLevels=e.subtreeLevels,this.level=e.level,this.x=e.x,this.y=e.y,this.z=void 0,e.subdivisionScheme===Lr.OCTREE&&(this.z=e.z)}Object.defineProperties(fo.prototype,{childIndex:{get:function(){let e=0;return e|=this.x&1,e|=(this.y&1)<<1,this.subdivisionScheme===Lr.OCTREE&&(e|=(this.z&1)<<2),e}},mortonIndex:{get:function(){return this.subdivisionScheme===Lr.OCTREE?Tv.encode3D(this.x,this.y,this.z):Tv.encode2D(this.x,this.y)}},tileIndex:{get:function(){const e=this.subdivisionScheme===Lr.OCTREE?((1<<3*this.level)-1)/7:((1<<2*this.level)-1)/3,t=this.mortonIndex;return e+t}}});function uF(e,t){if(e.subdivisionScheme!==t.subdivisionScheme)throw new x("coordinates must have same subdivisionScheme");if(e.subtreeLevels!==t.subtreeLevels)throw new x("coordinates must have same subtreeLevels")}fo.prototype.getDescendantCoordinates=function(e){T.typeOf.object("offsetCoordinates",e),uF(this,e);const t=this.level+e.level,n=(this.x<<e.level)+e.x,i=(this.y<<e.level)+e.y;if(this.subdivisionScheme===Lr.OCTREE){const o=(this.z<<e.level)+e.z;return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i,z:o})}return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i})};fo.prototype.getAncestorCoordinates=function(e){if(T.typeOf.number("offsetLevels",e),e<0)throw new x("offsetLevels must be non-negative");if(e>this.level)throw new x("ancestor cannot be above the tileset root");const t=1<<e,n=this.level-e,i=Math.floor(this.x/t),o=Math.floor(this.y/t);if(this.subdivisionScheme===Lr.OCTREE){const r=Math.floor(this.z/t);return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o,z:r})}return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o})};fo.prototype.getOffsetCoordinates=function(e){if(T.typeOf.object("descendantCoordinates",e),!this.isEqual(e)&&!this.isAncestor(e))throw new x("this is not an ancestor of descendant");uF(this,e);const t=e.level-this.level,n=1<<t,i=e.x%n,o=e.y%n;if(this.subdivisionScheme===Lr.OCTREE){const r=e.z%n;return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o,z:r})}return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o})};fo.prototype.getChildCoordinates=function(e){T.typeOf.number("childIndex",e);const t=Lr.getBranchingFactor(this.subdivisionScheme);if(e<0||t<=e)throw new x(`childIndex must be at least 0 and less than ${t}`);const n=this.level+1,i=2*this.x+e%2,o=2*this.y+Math.floor(e/2)%2;if(this.subdivisionScheme===Lr.OCTREE){const r=2*this.z+Math.floor(e/4)%2;return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o,z:r})}return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o})};fo.prototype.getSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels)};fo.prototype.getParentSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels+this.subtreeLevels)};fo.prototype.isAncestor=function(e){T.typeOf.object("descendantCoordinates",e),uF(this,e);const t=e.level-this.level;if(t<=0)return!1;const n=e.x>>t,i=e.y>>t,o=this.x===n,r=this.y===i;if(this.subdivisionScheme===Lr.OCTREE){const s=e.z>>t,a=this.z===s;return o&&r&&a}return o&&r};fo.prototype.isEqual=function(e){return T.typeOf.object("otherCoordinates",e),this.subdivisionScheme===e.subdivisionScheme&&this.subtreeLevels===e.subtreeLevels&&this.level===e.level&&this.x===e.x&&this.y===e.y&&(this.subdivisionScheme===Lr.OCTREE?this.z===e.z:!0)};fo.prototype.isImplicitTilesetRoot=function(){return this.level===0};fo.prototype.isSubtreeRoot=function(){return this.level%this.subtreeLevels===0};fo.prototype.isBottomOfSubtree=function(){return this.level%this.subtreeLevels===this.subtreeLevels-1};fo.prototype.getTemplateValues=function(){const e={level:this.level,x:this.x,y:this.y};return this.subdivisionScheme===Lr.OCTREE&&(e.z=this.z),e};const _G=[0,0,0];fo.fromMortonIndex=function(e,t,n,i){let o;return e===Lr.OCTREE?(o=Tv.decode3D(i,_G),new fo({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1],z:o[2]})):(o=Tv.decode2D(i,_G),new fo({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1]}))};fo.fromTileIndex=function(e,t,n){let i,o,r;return e===Lr.OCTREE?(i=Math.floor(M.log2(7*n+1)/3),o=((1<<3*i)-1)/7,r=n-o):(i=Math.floor(M.log2(3*n+1)/2),o=((1<<2*i)-1)/3,r=n-o),fo.fromMortonIndex(e,t,i,r)};function Mr(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.url",e.url),this._url=void 0,this._basePath=void 0,this._root=void 0,this._resource=void 0,this._asset=void 0,this._properties=void 0,this._geometricError=void 0,this._extensionsUsed=void 0,this._extensions=void 0,this._modelUpAxis=void 0,this._modelForwardAxis=void 0,this._cache=new _g,this._processingQueue=[],this._selectedTiles=[],this._emptyTiles=[],this._requestedTiles=[],this._selectedTilesToStyle=[],this._loadTimestamp=void 0,this._timeSinceLoad=0,this._updatedVisibilityFrame=0,this._updatedModelMatrixFrame=0,this._modelMatrixChanged=!1,this._previousModelMatrix=void 0,this._extras=void 0,this._credits=void 0,this._showCreditsOnScreen=A(e.showCreditsOnScreen,!1),this._cullWithChildrenBounds=A(e.cullWithChildrenBounds,!0),this._allTilesAdditive=!0,this._hasMixedContent=!1,this._stencilClearCommand=void 0,this._backfaceCommands=new la,this._maximumScreenSpaceError=A(e.maximumScreenSpaceError,16),this._maximumMemoryUsage=A(e.maximumMemoryUsage,512),this._styleEngine=new WT,this._styleApplied=!1,this._modelMatrix=l(e.modelMatrix)?B.clone(e.modelMatrix):B.clone(B.IDENTITY),this._statistics=new ad,this._statisticsLast=new ad,this._statisticsPerPass=new Array(ra.NUMBER_OF_PASSES);for(let r=0;r<ra.NUMBER_OF_PASSES;++r)this._statisticsPerPass[r]=new ad;this._requestedTilesInFlight=[],this._maximumPriority={foveatedFactor:-Number.MAX_VALUE,depth:-Number.MAX_VALUE,distance:-Number.MAX_VALUE,reverseScreenSpaceError:-Number.MAX_VALUE},this._minimumPriority={foveatedFactor:Number.MAX_VALUE,depth:Number.MAX_VALUE,distance:Number.MAX_VALUE,reverseScreenSpaceError:Number.MAX_VALUE},this._heatmap=new KD(e.debugHeatmapTilePropertyName),this.cullRequestsWhileMoving=A(e.cullRequestsWhileMoving,!0),this._cullRequestsWhileMoving=!1,this.cullRequestsWhileMovingMultiplier=A(e.cullRequestsWhileMovingMultiplier,60),this.progressiveResolutionHeightFraction=M.clamp(A(e.progressiveResolutionHeightFraction,.3),0,.5),this.preferLeaves=A(e.preferLeaves,!1),this._tilesLoaded=!1,this._initialTilesLoaded=!1,this._tileDebugLabels=void 0,this._classificationType=e.classificationType,this._ellipsoid=A(e.ellipsoid,me.WGS84),this._initialClippingPlanesOriginMatrix=B.IDENTITY,this._clippingPlanesOriginMatrix=void 0,this._clippingPlanesOriginMatrixDirty=!0,this._vectorClassificationOnly=A(e.vectorClassificationOnly,!1),this._vectorKeepDecodedPositions=A(e.vectorKeepDecodedPositions,!1),this.preloadWhenHidden=A(e.preloadWhenHidden,!1),this.preloadFlightDestinations=A(e.preloadFlightDestinations,!0),this._pass=void 0,this.dynamicScreenSpaceError=A(e.dynamicScreenSpaceError,!1),this.foveatedScreenSpaceError=A(e.foveatedScreenSpaceError,!0),this._foveatedConeSize=A(e.foveatedConeSize,.1),this._foveatedMinimumScreenSpaceErrorRelaxation=A(e.foveatedMinimumScreenSpaceErrorRelaxation,0),this.foveatedInterpolationCallback=A(e.foveatedInterpolationCallback,M.lerp),this.foveatedTimeDelay=A(e.foveatedTimeDelay,.2),this.dynamicScreenSpaceErrorDensity=.00278,this.dynamicScreenSpaceErrorFactor=4,this.dynamicScreenSpaceErrorHeightFalloff=.25,this._dynamicScreenSpaceErrorComputedDensity=0,this.shadows=A(e.shadows,Po.ENABLED),this.show=A(e.show,!0),this.colorBlendMode=iS.HIGHLIGHT,this.colorBlendAmount=.5,this._pointCloudShading=new zT(e.pointCloudShading),this._pointCloudEyeDomeLighting=new im,this.loadProgress=new Ke,this.allTilesLoaded=new Ke,this.initialTilesLoaded=new Ke,this.tileLoad=new Ke,this.tileUnload=new Ke,this.tileFailed=new Ke,this.tileVisible=new Ke,this.skipLevelOfDetail=A(e.skipLevelOfDetail,!1),this._skipLevelOfDetail=this.skipLevelOfDetail,this._disableSkipLevelOfDetail=!1,this.baseScreenSpaceError=A(e.baseScreenSpaceError,1024),this.skipScreenSpaceErrorFactor=A(e.skipScreenSpaceErrorFactor,16),this.skipLevels=A(e.skipLevels,1),this.immediatelyLoadDesiredLevelOfDetail=A(e.immediatelyLoadDesiredLevelOfDetail,!1),this.loadSiblings=A(e.loadSiblings,!1),this._clippingPlanes=void 0,this.clippingPlanes=e.clippingPlanes,l(e.imageBasedLighting)?(this._imageBasedLighting=e.imageBasedLighting,this._shouldDestroyImageBasedLighting=!1):(this._imageBasedLighting=new z0,this._shouldDestroyImageBasedLighting=!0),this.lightColor=e.lightColor,this.backFaceCulling=A(e.backFaceCulling,!0),this._enableShowOutline=A(e.enableShowOutline,!0),this.showOutline=A(e.showOutline,!0),this.outlineColor=A(e.outlineColor,H.BLACK),this.splitDirection=A(e.splitDirection,eg.NONE),this._projectTo2D=A(e.projectTo2D,!1),this.debugFreezeFrame=A(e.debugFreezeFrame,!1),this.debugColorizeTiles=A(e.debugColorizeTiles,!1),this._enableDebugWireframe=A(e.enableDebugWireframe,!1),this.debugWireframe=A(e.debugWireframe,!1),this.debugWireframe===!0&&this._enableDebugWireframe===!1&&ki("tileset-debug-wireframe-ignored","enableDebugWireframe must be set to true in the Cesium3DTileset constructor, otherwise debugWireframe will be ignored."),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.debugShowContentBoundingVolume=A(e.debugShowContentBoundingVolume,!1),this.debugShowViewerRequestVolume=A(e.debugShowViewerRequestVolume,!1),this._tileDebugLabels=void 0,this.debugPickedTileLabelOnly=!1,this.debugPickedTile=void 0,this.debugPickPosition=void 0,this.debugShowGeometricError=A(e.debugShowGeometricError,!1),this.debugShowRenderingStatistics=A(e.debugShowRenderingStatistics,!1),this.debugShowMemoryUsage=A(e.debugShowMemoryUsage,!1),this.debugShowUrl=A(e.debugShowUrl,!1),this.examineVectorLinesFunction=void 0,this._metadataExtension=void 0,this._customShader=e.customShader;let t=A(e.featureIdLabel,"featureId_0");typeof t=="number"&&(t=`featureId_${t}`),this._featureIdLabel=t;let n=A(e.instanceFeatureIdLabel,"instanceFeatureId_0");typeof n=="number"&&(n=`instanceFeatureId_${n}`),this._instanceFeatureIdLabel=n,this._schemaLoader=void 0;const i=this;let o;this._readyPromise=Promise.resolve(e.url).then(function(r){let s;return o=Me.createIfNeeded(r),i._resource=o,i._credits=o.credits,o.extension==="json"?s=o.getBaseUri(!0):o.isDataUri&&(s=""),i._url=o.url,i._basePath=s,Mr.loadJson(o)}).then(function(r){if(!i.isDestroyed())return Ret(i,r)}).then(function(r){if(i.isDestroyed())return;i._root=i.loadTileset(o,r);const s=l(r.asset.gltfUpAxis)?cs.fromName(r.asset.gltfUpAxis):cs.Y,a=A(e.modelUpAxis,s),c=A(e.modelForwardAxis,cs.X),u=r.asset;i._asset=u,i._properties=r.properties,i._geometricError=r.geometricError,i._extensionsUsed=r.extensionsUsed,i._extensions=r.extensions,i._modelUpAxis=a,i._modelForwardAxis=c,i._extras=r.extras;const d=u.extras;if(l(d)&&l(d.cesium)&&l(d.cesium.credits)){const p=d.cesium.credits;let y=i._credits;l(y)||(y=[],i._credits=y);for(let b=0;b<p.length;++b){const C=p[b];y.push(new ai(C.html,i._showCreditsOnScreen))}}const m=i._root.createBoundingVolume(r.root.boundingVolume,B.IDENTITY).boundingSphere.center,g=i._ellipsoid.cartesianToCartographic(m);return l(g)&&g.height>lo._defaultMinTerrainHeight&&(i._initialClippingPlanesOriginMatrix=cn.eastNorthUpToFixedFrame(m)),i._clippingPlanesOriginMatrix=B.clone(i._initialClippingPlanesOriginMatrix),i})}Object.defineProperties(Mr.prototype,{isCesium3DTileset:{get:function(){return!0}},asset:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._asset}},extensions:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._extensions}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Io.setOwner(e,this,"_clippingPlanes")}},properties:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._properties}},ready:{get:function(){return l(this._root)}},readyPromise:{get:function(){return this._readyPromise}},tilesLoaded:{get:function(){return this._tilesLoaded}},resource:{get:function(){return this._resource}},basePath:{get:function(){return $p("Cesium3DTileset.basePath","Cesium3DTileset.basePath has been deprecated. All tiles are relative to the url of the tileset JSON file that contains them. Use the url property instead."),this._basePath}},style:{get:function(){return this._styleEngine.style},set:function(e){this._styleEngine.style=e}},customShader:{get:function(){return this._customShader},set:function(e){this._customShader=e}},metadataExtension:{get:function(){return this._metadataExtension}},metadata:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.tileset}},schema:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.schema}},maximumScreenSpaceError:{get:function(){return this._maximumScreenSpaceError},set:function(e){T.typeOf.number.greaterThanOrEquals("maximumScreenSpaceError",e,0),this._maximumScreenSpaceError=e}},maximumMemoryUsage:{get:function(){return this._maximumMemoryUsage},set:function(e){T.typeOf.number.greaterThanOrEquals("value",e,0),this._maximumMemoryUsage=e}},pointCloudShading:{get:function(){return this._pointCloudShading},set:function(e){T.defined("pointCloudShading",e),this._pointCloudShading=e}},root:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._root}},boundingSphere:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._root.updateTransform(this._modelMatrix),this._root.boundingSphere}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=B.clone(e,this._modelMatrix)}},timeSinceLoad:{get:function(){return this._timeSinceLoad}},totalMemoryUsageInBytes:{get:function(){const e=this._statistics;return e.texturesByteLength+e.geometryByteLength+e.batchTableByteLength}},clippingPlanesOriginMatrix:{get:function(){return l(this._clippingPlanesOriginMatrix)?(this._clippingPlanesOriginMatrixDirty&&(B.multiply(this.root.computedTransform,this._initialClippingPlanesOriginMatrix,this._clippingPlanesOriginMatrix),this._clippingPlanesOriginMatrixDirty=!1),this._clippingPlanesOriginMatrix):B.IDENTITY}},styleEngine:{get:function(){return this._styleEngine}},statistics:{get:function(){return this._statistics}},classificationType:{get:function(){return this._classificationType}},ellipsoid:{get:function(){return this._ellipsoid}},foveatedConeSize:{get:function(){return this._foveatedConeSize},set:function(e){T.typeOf.number.greaterThanOrEquals("foveatedConeSize",e,0),T.typeOf.number.lessThanOrEquals("foveatedConeSize",e,1),this._foveatedConeSize=e}},foveatedMinimumScreenSpaceErrorRelaxation:{get:function(){return this._foveatedMinimumScreenSpaceErrorRelaxation},set:function(e){T.typeOf.number.greaterThanOrEquals("foveatedMinimumScreenSpaceErrorRelaxation",e,0),T.typeOf.number.lessThanOrEquals("foveatedMinimumScreenSpaceErrorRelaxation",e,this.maximumScreenSpaceError),this._foveatedMinimumScreenSpaceErrorRelaxation=e}},extras:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._extras}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){T.typeOf.object("imageBasedLighting",this._imageBasedLighting),e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1)}},vectorClassificationOnly:{get:function(){return this._vectorClassificationOnly}},vectorKeepDecodedPositions:{get:function(){return this._vectorKeepDecodedPositions}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen=e}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),T.typeOf.string("value",e),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),T.typeOf.string("value",e),this._instanceFeatureIdLabel=e}}});Mr.loadJson=function(e){return Me.createIfNeeded(e).fetchJson()};Mr.prototype.makeStyleDirty=function(){this._styleEngine.makeDirty()};Mr.prototype.loadTileset=function(e,t,n){const i=t.asset;if(!l(i))throw new Ie("Tileset must have an asset property.");if(i.version!=="0.0"&&i.version!=="1.0"&&i.version!=="1.1")throw new Ie("The tileset must be 3D Tiles version 0.0, 1.0, or 1.1");l(t.extensionsRequired)&&Mr.checkSupportedExtensions(t.extensionsRequired);const o=this._statistics,r=i.tilesetVersion;l(r)&&(this._basePath+=`?v=${r}`,e=e.clone(),e.setQueryParameters({v:r}));const s=gG(this,e,t.root,n);l(n)&&(n.children.push(s),s._depth=n._depth+1);const a=[];for(a.push(s);a.length>0;){const c=a.pop();++o.numberOfTilesTotal,this._allTilesAdditive=this._allTilesAdditive&&c.refine===Pa.ADD;const u=c._header.children;if(l(u)){const d=u.length;for(let h=0;h<d;++h){const m=u[h],g=gG(this,e,m,c);c.children.push(g),g._depth=c._depth+1,a.push(g)}}this._cullWithChildrenBounds&&Det.checkChildrenWithinParent(c)}return s};function gG(e,t,n,i){if(l(n.implicitTiling)||hr(n,"3DTILES_implicit_tiling")){const r=e.schema,s=new Oet(t,n,r),a=new fo({subdivisionScheme:s.subdivisionScheme,subtreeLevels:s.subtreeLevels,level:0,x:0,y:0,z:0}),c=s.subtreeUriTemplate.getDerivedResource({templateValues:a.getTemplateValues()}).url,d=ht(n,!0);d.contents=[{uri:c}],delete d.content,delete d.extensions;const h=new uo(e,t,d,i);return h.implicitTileset=s,h.implicitCoordinates=a,h}return new uo(e,t,n,i)}function Ret(e,t){const n=hr(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t;let i;if(l(n.schemaUri)){const o=e._resource.getDerivedResource({url:n.schemaUri});i=yt.loadSchema({resource:o})}else if(l(n.schema))i=yt.loadSchema({schema:n.schema});else return Promise.resolve(t);return e._schemaLoader=i,i.promise.then(function(o){return e._metadataExtension=new IZ({schema:o.schema,metadataJson:n}),t})}const yG=new f,Net=new Ce,Met=new B,Fet=new f,zet=new f,Uet=new f;function Het(e,t){let n,i,o,r,s;const a=t.camera,c=e._root,u=c.contentBoundingVolume;if(u instanceof fd)n=f.normalize(a.positionWC,yG),i=a.directionWC,o=a.positionCartographic.height,r=u.minimumHeight,s=u.maximumHeight;else{const C=B.inverseTransformation(c.computedTransform,Met),E=t.mapProjection.ellipsoid,w=u.boundingVolume,S=B.multiplyByPoint(C,w.center,Fet);if(f.magnitude(S)>E.minimumRadius){const P=Ce.fromCartesian(S,E,Net);n=f.normalize(a.positionWC,yG),i=a.directionWC,o=a.positionCartographic.height,r=0,s=P.height*2}else{const P=B.multiplyByPoint(C,a.positionWC,zet);if(n=f.UNIT_Z,i=B.multiplyByPointAsVector(C,a.directionWC,Uet),i=f.normalize(i,i),o=P.z,u instanceof _u){const L=c._header.boundingVolume.box[11];r=S.z-L,s=S.z+L}else if(u instanceof rh){const L=w.radius;r=S.z-L,s=S.z+L}}}const d=e.dynamicScreenSpaceErrorHeightFalloff,h=r+(s-r)*d,m=s,g=M.clamp((o-h)/(m-h),0,1);let y=1-Math.abs(f.dot(i,n));y=y*(1-g);let b=e.dynamicScreenSpaceErrorDensity;b*=y,e._dynamicScreenSpaceErrorComputedDensity=b}function Vet(e,t){if(t.hasEmptyContent)return;const n=e._statistics,i=t.contentExpired,o=t.requestContent();if(o>0){n.numberOfAttemptedRequests+=o;return}i&&(t.hasTilesetContent||t.hasImplicitContent?Zet(e,t):(n.decrementLoadCounts(t.content),--n.numberOfTilesWithContentReady)),e._requestedTilesInFlight.push(t),t.contentReadyToProcessPromise.then(jet(e,t)).catch(function(r){}),t.contentReadyPromise.then($et(e,t)).catch(qet(e,t))}function ket(e,t){return e._priority-t._priority}Mr.prototype.postPassesUpdate=function(e){this.ready&&(Get(this,e),ttt(this,e),this._cache.unloadTiles(this,BZ),this._styleApplied&&this._styleEngine.resetDirty(),this._styleApplied=!1)};Mr.prototype.prePassesUpdate=function(e){if(!this.ready)return;Xet(this,e);const t=this._clippingPlanes;this._clippingPlanesOriginMatrixDirty=!0,l(t)&&t.enabled&&t.update(e),l(this._loadTimestamp)||(this._loadTimestamp=ie.clone(e.time)),this._timeSinceLoad=Math.max(ie.secondsDifference(e.time,this._loadTimestamp)*1e3,0),this._skipLevelOfDetail=this.skipLevelOfDetail&&!l(this._classificationType)&&!this._disableSkipLevelOfDetail&&!this._allTilesAdditive,this.dynamicScreenSpaceError&&Het(this,e),e.newFrame&&this._cache.reset()};function Get(e,t){const n=e._requestedTilesInFlight;let i=0;const o=n.length;for(let r=0;r<o;++r){const s=n[r],a=t.frameNumber-s._touchedFrame>=1;if(s._contentState!==Go.LOADING){++i;continue}else if(a){s.cancelRequests(),++i;continue}i>0&&(n[r-i]=s)}n.length-=i}function Wet(e,t){const n=e._requestedTiles,i=n.length;n.sort(ket);for(let o=0;o<i;++o)Vet(e,n[o])}function jet(e,t){return function(){e._processingQueue.push(t),++e._statistics.numberOfTilesProcessing}}function qet(e,t){return function(n){if(t._contentState!==Go.FAILED)return;const i=t._contentResource.url,o=l(n.message)?n.message:n.toString();e.tileFailed.numberOfListeners>0?e.tileFailed.raiseEvent({url:i,message:o}):(console.log(`A 3D tile failed to load: ${i}`),console.log(`Error: ${o}`))}}function $et(e,t){return function(n){--e._statistics.numberOfTilesProcessing,l(n)&&(!t.hasTilesetContent&&!t.hasImplicitContent&&(e._statistics.incrementLoadCounts(t.content),++e._statistics.numberOfTilesWithContentReady,++e._statistics.numberOfLoadedTilesTotal,e._cache.add(t)),e.tileLoad.raiseEvent(t))}}function Yet(e){const t=e._processingQueue,n=t.length;let i=0;for(let o=0;o<n;++o){const r=t[o];if(r._contentState!==Go.PROCESSING){++i;continue}i>0&&(t[o-i]=r)}t.length-=i}function Xet(e,t){Yet(e);const n=e._processingQueue,i=n.length;for(let o=0;o<i;++o)n[o].process(e,t)}const Kx=new f,Ket={maximumFractionDigits:3};function AG(e){const t=e/1048576;return t<1?t.toLocaleString(void 0,Ket):Math.round(t).toLocaleString()}function RO(e){const t=e.boundingVolume.boundingVolume,n=t.halfAxes,i=t.radius;let o=f.clone(t.center,Kx);if(l(n))o.x+=.75*(n[0]+n[3]+n[6]),o.y+=.75*(n[1]+n[4]+n[7]),o.z+=.75*(n[2]+n[5]+n[8]);else if(l(i)){let r=f.normalize(t.center,Kx);r=f.multiplyByScalar(r,.75*i,Kx),o=f.add(r,t.center,Kx)}return o}function NO(e,t,n){let i="",o=0;if(t.debugShowGeometricError&&(i+=`
+`;function VQe(e,t){if(l(e._sp))return;const n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(HEe),o=n.getFragmentShaderCallback(!1,void 0,!1)(HQe),r=new We({defines:["VECTOR_TILE",gn.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[hT,i]}),s=new We({defines:["VECTOR_TILE"],sources:[o]});e._sp=Cn.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:hy})}function kQe(e,t){if(!l(e._command)){const n=e._batchTable.getUniformMapCallback()(e._uniformMap);e._command=new mt({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:n,boundingVolume:e._boundingVolume,pass:Ne.TRANSLUCENT,pickId:e._batchTable.getPickId()})}t.commandList.push(e._command)}Al.getPolylinePositions=function(e,t){const n=e._batchIds,i=e._decodedPositions,o=e._decodedPositionOffsets;if(!l(n)||!l(i))return;let r,s;const a=n.length;let c=0,u=0;for(r=0;r<a;++r)n[r]===t&&(c+=o[r+1]-o[r]);if(c===0)return;const d=new Float64Array(c*3);for(r=0;r<a;++r)if(n[r]===t){const h=o[r],m=o[r+1]-h;for(s=0;s<m;++s){const g=(h+s)*3;d[u++]=i[g],d[u++]=i[g+1],d[u++]=i[g+2]}}return d};Al.prototype.getPositions=function(e){return Al.getPolylinePositions(this,e)};Al.prototype.createFeatures=function(e,t){const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o];t[r]=new As(e,r)}};Al.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function GQe(e,t){const n=e._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];s.show=!0,s.color=H.WHITE}}const WQe=new H,jQe=H.WHITE,qQe=!0;Al.prototype.applyStyle=function(e,t){if(!l(e)){GQe(this,t);return}const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];s.color=l(e.color)?e.color.evaluateColor(s,WQe):jQe,s.show=l(e.show)?e.show.evaluate(s):qQe}};function $Qe(e){return new Promise(function(t,n){e._update=function(i,o){const r=o.context,s=MQe(i);if(zQe(i,r),VQe(i,r),UQe(i),i._ready){const a=o.passes;(a.render||a.pick)&&kQe(i,o)}l(s)&&s.then(function(){FQe(i,r),t()}).catch(function(a){n(a)})}})}Al.prototype.update=function(e){this._update(this,e)};Al.prototype.isDestroyed=function(){return!1};Al.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),He(this)};function nh(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=A(e.ellipsoid,me.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._minimumMaximumVectorHeights=new j(lo._defaultMinTerrainHeight,lo._defaultMaxTerrainHeight),this._boundingVolume=zt.fromRectangle(e.rectangle,lo._defaultMinTerrainHeight,lo._defaultMaxTerrainHeight,this._ellipsoid),this._classificationType=e.classificationType,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._startEllipsoidNormals=void 0,this._endEllipsoidNormals=void 0,this._startPositionAndHeights=void 0,this._startFaceNormalAndVertexCornerIds=void 0,this._endPositionAndHeights=void 0,this._endFaceNormalAndHalfWidths=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=H.clone(H.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._update=function(t,n){},this._readyPromise=aZe(this),this._verticesPromise=void 0}Object.defineProperties(nh.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},readyPromise:{get:function(){return this._readyPromise}}});function YQe(e,t,n){const i=lo.getMinimumMaximumHeights(t,n),o=i.minimumTerrainHeight,r=i.maximumTerrainHeight,s=e._minimumMaximumVectorHeights;s.x=o,s.y=r;const a=e._boundingVolume,c=e._rectangle;zt.fromRectangle(c,o,r,n,a)}function XQe(e){const t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,s=2+ge.packedLength+me.packedLength+f.packedLength,a=new Float64Array(s);let c=0;return a[c++]=n,a[c++]=i,ge.pack(t,a,c),c+=ge.packedLength,me.pack(o,a,c),c+=me.packedLength,f.pack(r,a,c),a}const KQe=new Vi("createVectorTileClampedPolylines"),kh={startEllipsoidNormal:0,endEllipsoidNormal:1,startPositionAndHeight:2,endPositionAndHeight:3,startFaceNormalAndVertexCorner:4,endFaceNormalAndHalfWidth:5,a_batchId:6};function JQe(e,t){if(!l(e._va)&&!l(e._verticesPromise)){let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,s=e._packedBuffer;l(s)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),s=e._packedBuffer=XQe(e));const a=[n.buffer,i.buffer,o.buffer,r.buffer,s.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:s.buffer,keepDecodedPositions:e._keepDecodedPositions},u=e._verticesPromise=KQe.scheduleTask(c,a);return l(u)?u.then(function(d){e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(d.decodedPositions),e._decodedPositionOffsets=new Uint32Array(d.decodedPositionOffsets)),e._startEllipsoidNormals=new Float32Array(d.startEllipsoidNormals),e._endEllipsoidNormals=new Float32Array(d.endEllipsoidNormals),e._startPositionAndHeights=new Float32Array(d.startPositionAndHeights),e._startFaceNormalAndVertexCornerIds=new Float32Array(d.startFaceNormalAndVertexCornerIds),e._endPositionAndHeights=new Float32Array(d.endPositionAndHeights),e._endFaceNormalAndHalfWidths=new Float32Array(d.endFaceNormalAndHalfWidths),e._vertexBatchIds=new Uint16Array(d.vertexBatchIds);const h=d.indexDatatype;e._indices=h===at.UNSIGNED_SHORT?new Uint16Array(d.indices):new Uint32Array(d.indices),e._ready=!0}):void 0}}function QQe(e,t){if(e._ready&&!l(e._va)){const n=e._startEllipsoidNormals,i=e._endEllipsoidNormals,o=e._startPositionAndHeights,r=e._endPositionAndHeights,s=e._startFaceNormalAndVertexCornerIds,a=e._endFaceNormalAndHalfWidths,c=e._vertexBatchIds,u=e._indices;let d=n.byteLength+i.byteLength;d+=o.byteLength+r.byteLength,d+=s.byteLength+a.byteLength,d+=c.byteLength+u.byteLength,e._trianglesLength=u.length/3,e._geometryByteLength=d;const h=Tt.createVertexBuffer({context:t,typedArray:n,usage:nt.STATIC_DRAW}),m=Tt.createVertexBuffer({context:t,typedArray:i,usage:nt.STATIC_DRAW}),g=Tt.createVertexBuffer({context:t,typedArray:o,usage:nt.STATIC_DRAW}),p=Tt.createVertexBuffer({context:t,typedArray:r,usage:nt.STATIC_DRAW}),y=Tt.createVertexBuffer({context:t,typedArray:s,usage:nt.STATIC_DRAW}),b=Tt.createVertexBuffer({context:t,typedArray:a,usage:nt.STATIC_DRAW}),C=Tt.createVertexBuffer({context:t,typedArray:c,usage:nt.STATIC_DRAW}),E=Tt.createIndexBuffer({context:t,typedArray:u,usage:nt.STATIC_DRAW,indexDatatype:u.BYTES_PER_ELEMENT===2?at.UNSIGNED_SHORT:at.UNSIGNED_INT}),w=[{index:kh.startEllipsoidNormal,vertexBuffer:h,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:kh.endEllipsoidNormal,vertexBuffer:m,componentDatatype:ee.FLOAT,componentsPerAttribute:3},{index:kh.startPositionAndHeight,vertexBuffer:g,componentDatatype:ee.FLOAT,componentsPerAttribute:4},{index:kh.endPositionAndHeight,vertexBuffer:p,componentDatatype:ee.FLOAT,componentsPerAttribute:4},{index:kh.startFaceNormalAndVertexCorner,vertexBuffer:y,componentDatatype:ee.FLOAT,componentsPerAttribute:4},{index:kh.endFaceNormalAndHalfWidth,vertexBuffer:b,componentDatatype:ee.FLOAT,componentsPerAttribute:4},{index:kh.a_batchId,vertexBuffer:C,componentDatatype:ee.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new ho({context:t,attributes:w,indexBuffer:E}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._startEllipsoidNormals=void 0,e._endEllipsoidNormals=void 0,e._startPositionAndHeights=void 0,e._startFaceNormalAndVertexCornerIds=void 0,e._endPositionAndHeights=void 0,e._endFaceNormalAndHalfWidths=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}const GA=new B,sG=new f;function ZQe(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){const n=t.uniformState.view;return B.clone(n,GA),B.multiplyByPoint(GA,e._center,sG),B.setTranslation(GA,sG,GA),GA},u_highlightColor:function(){return e._highlightColor},u_minimumMaximumVectorHeights:function(){return e._minimumMaximumVectorHeights}})}function aG(e){return et.fromCache({cull:{enabled:!0,face:Ho.FRONT},blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:gi.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:gi.EQUAL,backOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},reference:Rt.CESIUM_3D_TILE_MASK,mask:Rt.CESIUM_3D_TILE_MASK}})}function eZe(e){l(e._rs)||(e._rs=aG(!1),e._rs3DTiles=aG(!0))}function tZe(e,t){if(l(e._sp))return;const n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(UEe),o=n.getFragmentShaderCallback(!1,void 0,!0)(zEe),r=new We({defines:["VECTOR_TILE",gn.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[hT,i]}),s=new We({defines:["VECTOR_TILE"],sources:[o]});e._sp=Cn.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:kh})}function nZe(e,t){let n=e._command;if(!l(e._command)){const o=e._batchTable.getUniformMapCallback()(e._uniformMap);n=e._command=new mt({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:o,boundingVolume:e._boundingVolume,pass:Ne.TERRAIN_CLASSIFICATION,pickId:e._batchTable.getPickId()});const r=mt.shallowClone(n,n.derivedCommands.tileset);r.renderState=e._rs3DTiles,r.pass=Ne.CESIUM_3D_TILE_CLASSIFICATION,n.derivedCommands.tileset=r}const i=e._classificationType;(i===vo.TERRAIN||i===vo.BOTH)&&t.commandList.push(n),(i===vo.CESIUM_3D_TILE||i===vo.BOTH)&&t.commandList.push(n.derivedCommands.tileset)}nh.prototype.getPositions=function(e){return Al.getPolylinePositions(this,e)};nh.prototype.createFeatures=function(e,t){const n=this._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o];t[r]=new As(e,r)}};nh.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function iZe(e,t){const n=e._batchIds,i=n.length;for(let o=0;o<i;++o){const r=n[o],s=t[r];s.show=!0,s.color=H.WHITE}}const oZe=new 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Float64Array(e.length);for(let d=0;d<r;++d){const h=s[d],m=a[d],g=c[d],p=M.lerp(t.west,t.east,h/gO),y=M.lerp(t.south,t.north,m/gO),b=M.lerp(n,i,g/gO),C=Ce.fromRadians(p,y,b,cZe),E=o.cartographicToCartesian(C,lZe);f.pack(E,u,d*3)}return u}function Rd(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._polygons=void 0,this._polylines=void 0,this._points=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,mZe(this,i,o)}Object.defineProperties(Rd.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return l(this._points)?this._points.pointsLength:0}},trianglesLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.trianglesLength),l(this._polylines)&&(e+=this._polylines.trianglesLength),e}},geometryByteLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.geometryByteLength),l(this._polylines)&&(e+=this._polylines.geometryByteLength),e}},texturesByteLength:{get:function(){return l(this._points)?this._points.texturesByteLength:0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},readyPromise:{get:function(){const e=l(this._points)?this._points.readyPromise:void 0,t=l(this._polygons)?this._polygons.readyPromise:void 0,n=l(this._polylines)?this._polylines.readyPromise:void 0,i=this;return Promise.all([e,t,n]).then(function(){return i})}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function 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v=R.getGlobalProperty("RTC_CENTER",ee.FLOAT,3);l(v)?(v=f.unpack(v),B.multiplyByPoint(_,v,v)):(v=ge.center(U),v.height=M.lerp(D,I,.5),v=me.WGS84.cartographicToCartesian(v));const O=fZe(y,b);if(n+=(4-n%4)%4,w>0){R.featuresLength=w;const N=A(R.getPropertyArray("POLYGON_COUNTS",ee.UNSIGNED_INT,1),R.getPropertyArray("POLYGON_COUNT",ee.UNSIGNED_INT,1));if(!l(N))throw new Ie("Feature table property: POLYGON_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");const V=A(R.getPropertyArray("POLYGON_INDEX_COUNTS",ee.UNSIGNED_INT,1),R.getPropertyArray("POLYGON_INDEX_COUNT",ee.UNSIGNED_INT,1));if(!l(V))throw new Ie("Feature table property: POLYGON_INDEX_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");const k=N.reduce(function(Y,X){return Y+X*2},0),G=V.reduce(function(Y,X){return Y+X},0),W=new Uint32Array(t,n,G);n+=h;const K=new Uint16Array(t,n,k);n+=m;let q,te;l(y.POLYGON_MINIMUM_HEIGHTS)&&l(y.POLYGON_MAXIMUM_HEIGHTS)&&(q=R.getPropertyArray("POLYGON_MINIMUM_HEIGHTS",ee.FLOAT,1),te=R.getPropertyArray("POLYGON_MAXIMUM_HEIGHTS",ee.FLOAT,1)),e._polygons=new th({positions:K,counts:N,indexCounts:V,indices:W,minimumHeight:D,maximumHeight:I,polygonMinimumHeights:q,polygonMaximumHeights:te,center:v,rectangle:U,boundingVolume:e.tile.boundingVolume.boundingVolume,batchTable:z,batchIds:O.polygons,modelMatrix:_})}if(S>0){R.featuresLength=S;const N=A(R.getPropertyArray("POLYLINE_COUNTS",ee.UNSIGNED_INT,1),R.getPropertyArray("POLYLINE_COUNT",ee.UNSIGNED_INT,1));if(!l(N))throw new Ie("Feature table property: POLYLINE_COUNTS must be defined when POLYLINES_LENGTH is greater than 0");let V=R.getPropertyArray("POLYLINE_WIDTHS",ee.UNSIGNED_SHORT,1);if(!l(V)){V=new Uint16Array(S);for(let te=0;te<S;++te)V[te]=2}const k=N.reduce(function(te,Y){return te+Y*3},0),G=new Uint16Array(t,n,k);n+=g;const W=e._tileset,K=W.examineVectorLinesFunction;if(l(K)){const 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x(`batchId is required and between zero and featuresLength - 1 (${t-1}).`);return l(this._features)||rF(this),this._features[e]};Rd.prototype.applyDebugSettings=function(e,t){l(this._polygons)&&this._polygons.applyDebugSettings(e,t),l(this._polylines)&&this._polylines.applyDebugSettings(e,t),l(this._points)&&this._points.applyDebugSettings(e,t)};Rd.prototype.applyStyle=function(e){l(this._features)||rF(this),l(this._polygons)&&this._polygons.applyStyle(e,this._features),l(this._polylines)&&this._polylines.applyStyle(e,this._features),l(this._points)&&this._points.applyStyle(e,this._features)};Rd.prototype.update=function(e,t){let n=!0;l(this._polygons)&&(this._polygons.classificationType=this._tileset.classificationType,this._polygons.debugWireframe=this._tileset.debugWireframe,this._polygons.update(t),n=n&&this._polygons._ready),l(this._polylines)&&(this._polylines.update(t),n=n&&this._polylines._ready),l(this._points)&&(this._points.update(t),n=n&&this._points._ready),l(this._batchTable)&&n&&(l(this._features)||rF(this),this._batchTable.update(e,t))};Rd.prototype.getPolylinePositions=function(e){const t=this._polylines;if(l(t))return t.getPositions(e)};Rd.prototype.isDestroyed=function(){return!1};Rd.prototype.destroy=function(){return this._polygons=this._polygons&&this._polygons.destroy(),this._polylines=this._polylines&&this._polylines.destroy(),this._points=this._points&&this._points.destroy(),this._batchTable=this._batchTable&&this._batchTable.destroy(),He(this)};function _Ze(e,t,n,i,o,r){const s=t.length;let a=0;for(let c=0;c<s;c++){const u=t[c]*3,d=e.slice(a,a+u);a+=u,r(d,n[c],o,i)}}const 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Uo.fromGeoJson(e,t,n,i)}},dZ=uZ,gZe={UNLOADED:0,LOADING:1,PROCESSING:2,READY:3,EXPIRED:4,FAILED:5},Go=Object.freeze(gZe),Vl={BATCHED_3D_MODEL:"b3dm",INSTANCED_3D_MODEL:"i3dm",COMPOSITE:"cmpt",POINT_CLOUD:"pnts",VECTOR:"vctr",GEOMETRY:"geom",GLTF:"gltf",GLTF_BINARY:"glb",IMPLICIT_SUBTREE:"subt",IMPLICIT_SUBTREE_JSON:"subtreeJson",EXTERNAL_TILESET:"externalTileset",MULTIPLE_CONTENT:"multipleContent",GEOJSON:"geoJson",VOXEL_BINARY:"voxl",VOXEL_JSON:"voxelJson"};Vl.isBinaryFormat=function(e){switch(e){case Vl.BATCHED_3D_MODEL:case Vl.INSTANCED_3D_MODEL:case Vl.COMPOSITE:case Vl.POINT_CLOUD:case Vl.VECTOR:case Vl.GEOMETRY:case Vl.IMPLICIT_SUBTREE:case Vl.VOXEL_BINARY:case Vl.GLTF_BINARY:return!0;default:return!1}};const qa=Object.freeze(Vl);function md(e,t){this._tileset=e,this._tile=t,this.featurePropertiesDirty=!1}Object.defineProperties(md.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},readyPromise:{get:function(){}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(e){throw new x("Empty3DTileContent cannot have content metadata")}},batchTable:{get:function(){}},group:{get:function(){},set:function(e){throw new x("Empty3DTileContent cannot have group metadata")}}});md.prototype.hasProperty=function(e,t){return!1};md.prototype.getFeature=function(e){};md.prototype.applyDebugSettings=function(e,t){};md.prototype.applyStyle=function(e){};md.prototype.update=function(e,t){};md.prototype.isDestroyed=function(){return!1};md.prototype.destroy=function(){return He(this)};function ih(e){e=A(e,A.EMPTY_OBJECT);const t=e.content,n=e.class;T.typeOf.object("options.content",t),T.typeOf.object("options.class",n),this._class=n,this._properties=t.properties,this._extensions=t.extensions,this._extras=t.extras}Object.defineProperties(ih.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});ih.prototype.hasProperty=function(e){return Xt.hasProperty(e,this._properties,this._class)};ih.prototype.hasPropertyBySemantic=function(e){return Xt.hasPropertyBySemantic(e,this._properties,this._class)};ih.prototype.getPropertyIds=function(e){return Xt.getPropertyIds(this._properties,this._class,e)};ih.prototype.getProperty=function(e){return Xt.getProperty(e,this._properties,this._class)};ih.prototype.setProperty=function(e,t){return Xt.setProperty(e,t,this._properties,this._class)};ih.prototype.getPropertyBySemantic=function(e){return 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rc(e){e=A(e,A.EMPTY_OBJECT);const t=e.polygonHierarchy;T.defined("options.polygonHierarchy",t),this._polygonHierarchy=t,this._workerName="createCoplanarPolygonOutlineGeometry",this.packedLength=Gn.computeHierarchyPackedLength(t,f)+1}rc.fromPositions=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.positions",e.positions);const t={polygonHierarchy:{positions:e.positions}};return new rc(t)};rc.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),n=Gn.packPolygonHierarchy(e._polygonHierarchy,t,n,f),t[n]=e.packedLength,t};const UZe={polygonHierarchy:{}};rc.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Gn.unpackPolygonHierarchy(e,t,f);t=i.startingIndex,delete i.startingIndex;const o=e[t];return l(n)||(n=new rc(UZe)),n._polygonHierarchy=i,n.packedLength=o,n};rc.createGeometry=function(e){const t=e._polygonHierarchy;let n=t.positions;if(n=da(n,f.equalsEpsilon,!0),n.length<3||!fS.validOutline(n))return;const o=Gn.polygonOutlinesFromHierarchy(t,!1);if(o.length===0)return;const r=[];for(let c=0;c<o.length;c++){const u=new ln({geometry:zZe(o[c])});r.push(u)}const s=Yi.combineInstances(r)[0],a=fe.fromPoints(t.positions);return new Lt({attributes:s.attributes,indices:s.indices,primitiveType:s.primitiveType,boundingSphere:a})};let Yx=new Ce;function kT(e){T.typeOf.object("options",e),T.typeOf.string("options.token",e.token);const t=io.fromToken(e.token),n=A(e.minimumHeight,0),i=A(e.maximumHeight,0),o=A(e.ellipsoid,me.WGS84);this.s2Cell=t,this.minimumHeight=n,this.maximumHeight=i,this.ellipsoid=o;const r=YZe(t,n,i,o);this._boundingPlanes=r;const s=QZe(r);this._vertices=s,this._edgeNormals=new Array(6),this._edgeNormals[0]=wO(r[0],s.slice(0,4));let a;for(a=0;a<4;a++)this._edgeNormals[0][a]=f.negate(this._edgeNormals[0][a],this._edgeNormals[0][a]);for(this._edgeNormals[1]=wO(r[1],s.slice(4,8)),a=0;a<4;a++)this._edgeNormals[2+a]=wO(r[2+a],[s[a%4],s[(a+1)%4],s[4+(a+1)%4],s[4+a]]);for(this._planeVertices=[this._vertices.slice(0,4),this._vertices.slice(4,8)],a=0;a<4;a++)this._planeVertices.push([this._vertices[a%4],this._vertices[(a+1)%4],this._vertices[4+(a+1)%4],this._vertices[4+a]]);const c=t.getCenter();Yx=o.cartesianToCartographic(c,Yx),Yx.height=(i+n)/2,this.center=o.cartographicToCartesian(Yx,c),this._boundingSphere=fe.fromPoints(s)}const HZe=new f,VZe=new Ce,kZe=new f,GZe=new Ce,WZe=new f,jZe=new f,qZe=new f,$Ze=new f;function YZe(e,t,n,i){const o=new Array(6),r=e.getCenter(),s=i.geodeticSurfaceNormal(r,HZe),a=i.cartesianToCartographic(r,VZe);a.height=n;const c=i.cartographicToCartesian(a,kZe),u=Pt.fromPointNormal(c,s);o[0]=u;let d=0,h;const m=[];let g,p;for(h=0;h<4;h++){g=e.getVertex(h),m[h]=g,p=i.cartesianToCartographic(g,GZe),p.height=t;const b=Pt.getPointDistance(u,i.cartographicToCartesian(p,WZe));b<d&&(d=b)}const y=Pt.clone(u);for(y.normal=f.negate(y.normal,y.normal),y.distance=y.distance*-1+d,o[1]=y,h=0;h<4;h++){g=m[h];const b=m[(h+1)%4],C=i.geodeticSurfaceNormal(g,jZe),E=f.subtract(b,g,$Ze);let w=f.cross(E,C,qZe);w=f.normalize(w,w),o[2+h]=Pt.fromPointNormal(g,w)}return o}let Pm=new f,Om=new f,Lm=new f,yO=new f,AO=new f,bO=new f;const XZe=new f,KZe=new f,JZe=new f;let CO=new f,TO=new f,EO=new f,vh=new f;const zu=new J;function dG(e,t,n){Pm=e.normal,Om=t.normal,Lm=n.normal,yO=f.multiplyByScalar(e.normal,-e.distance,yO),AO=f.multiplyByScalar(t.normal,-t.distance,AO),bO=f.multiplyByScalar(n.normal,-n.distance,bO),CO=f.multiplyByScalar(f.cross(Om,Lm,XZe),f.dot(yO,Pm),CO),TO=f.multiplyByScalar(f.cross(Lm,Pm,KZe),f.dot(AO,Om),TO),EO=f.multiplyByScalar(f.cross(Pm,Om,JZe),f.dot(bO,Lm),EO),zu[0]=Pm.x,zu[1]=Om.x,zu[2]=Lm.x,zu[3]=Pm.y,zu[4]=Om.y,zu[5]=Lm.y,zu[6]=Pm.z,zu[7]=Om.z,zu[8]=Lm.z;const i=J.determinant(zu);return vh=f.add(CO,TO,vh),vh=f.add(vh,EO,vh),new f(vh.x/i,vh.y/i,vh.z/i)}function QZe(e){const t=new Array(8);for(let n=0;n<4;n++)t[n]=dG(e[0],e[2+(n+3)%4],e[2+n%4]),t[n+4]=dG(e[1],e[2+(n+3)%4],e[2+n%4]);return t}let xO=new f,Wg=new f;function wO(e,t){const n=[];for(let i=0;i<4;i++)xO=f.subtract(t[(i+1)%4],t[i],xO),Wg=f.cross(e.normal,xO,Wg),Wg=f.normalize(Wg,Wg),n[i]=f.clone(Wg);return n}Object.defineProperties(kT.prototype,{boundingVolume:{get:function(){return this}},boundingSphere:{get:function(){return this._boundingSphere}}});const SO=new f;kT.prototype.distanceToCamera=function(e){T.defined("frameState",e);const t=e.camera.positionWC,n=[],i=[];let o;Pt.getPointDistance(this._boundingPlanes[0],t)>0?(n.push(0),i.push(this._planeVertices[0]),o=this._edgeNormals[0]):Pt.getPointDistance(this._boundingPlanes[1],t)>0&&(n.push(1),i.push(this._planeVertices[1]),o=this._edgeNormals[1]);let r,s;for(r=0;r<4;r++)s=2+r,Pt.getPointDistance(this._boundingPlanes[s],t)>0&&(n.push(s),i.push(this._planeVertices[s]),o=this._edgeNormals[s]);if(n.length===0)return 0;let a,c;if(n.length===1)return c=this._boundingPlanes[n[0]],a=vO(Pt.projectPointOntoPlane(c,t,SO),i[0],c,o),f.distance(a,t);if(n.length===2){if(n[0]===0){const m=[this._vertices[4*n[0]+(n[1]-2)],this._vertices[4*n[0]+(n[1]-2+1)%4]];return a=CZ(t,m[0],m[1]),f.distance(a,t)}let d=Number.MAX_VALUE,h;for(r=0;r<2;r++)c=this._boundingPlanes[n[r]],a=vO(Pt.projectPointOntoPlane(c,t,SO),i[r],c,this._edgeNormals[n[r]]),h=f.distanceSquared(a,t),h<d&&(d=h);return Math.sqrt(d)}else if(n.length>3)return a=vO(Pt.projectPointOntoPlane(this._boundingPlanes[1],t,SO),this._planeVertices[1],this._boundingPlanes[1],this._edgeNormals[1]),f.distance(a,t);const u=n[1]===2&&n[2]===5?0:1;return n[0]===0?f.distance(t,this._vertices[(n[1]-2+u)%4]):f.distance(t,this._vertices[4+(n[1]-2+u)%4])};const ZZe=new f,eet=new f;function CZ(e,t,n){const i=f.subtract(n,t,ZZe),o=f.subtract(e,t,eet);let r=f.dot(i,o);if(r<=0)return t;const s=f.dot(i,i);return r>=s?n:(r=r/s,new f((1-r)*t.x+r*n.x,(1-r)*t.y+r*n.y,(1-r)*t.z+r*n.z))}const tet=new Pt(f.UNIT_X,0);function vO(e,t,n,i){let o=Number.MAX_VALUE,r,s,a;for(let c=0;c<t.length;c++){const u=Pt.fromPointNormal(t[c],i[c],tet);Pt.getPointDistance(u,e)<0||(a=CZ(e,t[c],t[(c+1)%4]),r=f.distance(e,a),r<o&&(o=r,s=a))}return l(s)?s:e}kT.prototype.intersectPlane=function(e){T.defined("plane",e);let t=0,n=0;for(let i=0;i<this._vertices.length;i++)f.dot(e.normal,this._vertices[i])+e.distance<0?n++:t++;return t===this._vertices.length?xn.INSIDE:n===this._vertices.length?xn.OUTSIDE:xn.INTERSECTING};kT.prototype.createDebugVolume=function(e){T.defined("color",e);const t=new B.clone(B.IDENTITY),n=new rc({polygonHierarchy:{positions:this._planeVertices[0]}}),i=rc.createGeometry(n),o=new ln({geometry:i,id:"outline",modelMatrix:t,attributes:{color:pn.fromColor(e)}}),r=new rc({polygonHierarchy:{positions:this._planeVertices[1]}}),s=rc.createGeometry(r),a=new ln({geometry:s,id:"outline",modelMatrix:t,attributes:{color:pn.fromColor(e)}}),c=[];for(let u=0;u<4;u++){const d=new rc({polygonHierarchy:{positions:this._planeVertices[2+u]}}),h=rc.createGeometry(d);c[u]=new ln({geometry:h,id:"outline",modelMatrix:t,attributes:{color:pn.fromColor(e)}})}return new Jt({geometryInstances:[c[0],c[1],c[2],c[3],a,o],appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})};function rh(e,t){t===0&&(t=M.EPSILON7),this._boundingSphere=new fe(e,t)}Object.defineProperties(rh.prototype,{center:{get:function(){return this._boundingSphere.center}},radius:{get:function(){return this._boundingSphere.radius}},boundingVolume:{get:function(){return this._boundingSphere}},boundingSphere:{get:function(){return this._boundingSphere}}});rh.prototype.distanceToCamera=function(e){T.defined("frameState",e);const t=this._boundingSphere;return Math.max(0,f.distance(t.center,e.camera.positionWC)-t.radius)};rh.prototype.intersectPlane=function(e){return T.defined("plane",e),fe.intersectPlane(this._boundingSphere,e)};rh.prototype.update=function(e,t){f.clone(e,this._boundingSphere.center),this._boundingSphere.radius=t};rh.prototype.createDebugVolume=function(e){T.defined("color",e);const t=new vp({radius:this.radius}),n=B.fromTranslation(this.center,new B.clone(B.IDENTITY)),i=new ln({geometry:t,id:"outline",modelMatrix:n,attributes:{color:pn.fromColor(e)}});return new Jt({geometryInstances:i,appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})};const net=new f,iet=new f,oet=new f,ret=new f;function Vm(e,t,n){n=f.cross(e,t,n);const i=f.magnitude(n);return f.multiplyByScalar(n,M.EPSILON7/i,n)}function DO(e,t){const n=f.normalize(e,ret),i=f.equalsEpsilon(n,f.UNIT_X,M.EPSILON6)?f.UNIT_Y:f.UNIT_X;return Vm(e,i,t)}function TZ(e){let t=J.getColumn(e,0,net),n=J.getColumn(e,1,iet),i=J.getColumn(e,2,oet);const o=f.equals(t,f.ZERO),r=f.equals(n,f.ZERO),s=f.equals(i,f.ZERO);return!o&&!r&&!s?e:o&&r&&s?(e[0]=M.EPSILON7,e[4]=M.EPSILON7,e[8]=M.EPSILON7,e):(o&&!r&&!s?t=Vm(n,i,t):!o&&r&&!s?n=Vm(t,i,n):!o&&!r&&s?i=Vm(n,t,i):o?r?s||(t=DO(i,t),n=Vm(i,t,n)):(t=DO(n,t),i=Vm(n,t,i)):(n=DO(t,n),i=Vm(n,t,i)),J.setColumn(e,0,t,e),J.setColumn(e,1,n,e),J.setColumn(e,2,i,e),e)}function _u(e,t){t=TZ(t),this._orientedBoundingBox=new zt(e,t),this._boundingSphere=fe.fromOrientedBoundingBox(this._orientedBoundingBox)}Object.defineProperties(_u.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});_u.prototype.distanceToCamera=function(e){return T.defined("frameState",e),Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC))};_u.prototype.intersectPlane=function(e){return T.defined("plane",e),this._orientedBoundingBox.intersectPlane(e)};_u.prototype.update=function(e,t){f.clone(e,this._orientedBoundingBox.center),t=TZ(t),J.clone(t,this._orientedBoundingBox.halfAxes),fe.fromOrientedBoundingBox(this._orientedBoundingBox,this._boundingSphere)};_u.prototype.createDebugVolume=function(e){T.defined("color",e);const t=new Tc({minimum:new f(-1,-1,-1),maximum:new f(1,1,1)}),n=B.fromRotationTranslation(this.boundingVolume.halfAxes,this.boundingVolume.center),i=new ln({geometry:t,id:"outline",modelMatrix:n,attributes:{color:pn.fromColor(e)}});return new Jt({geometryInstances:i,appearance:new wn({translucent:!1,flat:!0}),asynchronous:!1})};function uo(e,t,n,i){this._tileset=e,this._header=n;const o=l(n.contents),r=o&&n.contents.length>1||hr(n,"3DTILES_multiple_contents"),s=o&&!r?n.contents[0]:n.content;this._contentHeader=s,this.transform=l(n.transform)?B.unpack(n.transform):B.clone(B.IDENTITY);const a=l(i)?i.computedTransform:e.modelMatrix,c=B.multiply(a,this.transform,new B),u=l(i)?i._initialTransform:B.IDENTITY;this._initialTransform=B.multiply(u,this.transform,new B),this.computedTransform=c,this._boundingVolume=this.createBoundingVolume(n.boundingVolume,c),this._boundingVolume2D=void 0;let d;l(s)&&l(s.boundingVolume)&&(d=this.createBoundingVolume(s.boundingVolume,c)),this._contentBoundingVolume=d,this._contentBoundingVolume2D=void 0;let h;l(n.viewerRequestVolume)&&(h=this.createBoundingVolume(n.viewerRequestVolume,c)),this._viewerRequestVolume=h,this.geometricError=n.geometricError,this._geometricError=n.geometricError,l(this._geometricError)||(this._geometricError=l(i)?i.geometricError:e._geometricError,uo._deprecationWarning("geometricErrorUndefined","Required property geometricError is undefined for this tile. Using parent's geometric error instead.")),this.updateGeometricErrorScale();let m;l(n.refine)?((n.refine==="replace"||n.refine==="add")&&uo._deprecationWarning("lowercase-refine",`This tile uses a lowercase refine "${n.refine}". Instead use "${n.refine.toUpperCase()}".`),m=n.refine.toUpperCase()==="REPLACE"?Pa.REPLACE:Pa.ADD):l(i)?m=i.refine:m=Pa.REPLACE,this.refine=m,this.children=[],this.parent=i;let g,p=!1,y,b,C;if(t=Me.createIfNeeded(t),r)y=Go.UNLOADED,b=t.clone();else if(l(s)){let P=s.uri;l(s.url)&&(uo._deprecationWarning("contentUrl",'This tileset JSON uses the "content.url" property which has been deprecated. Use "content.uri" instead.'),P=s.url),P===""?(uo._deprecationWarning("contentUriEmpty","content.uri property is an empty string, which creates a circular dependency, making this tileset invalid. Omit the content property instead"),g=new md(e,this),p=!0,y=Go.READY):(y=Go.UNLOADED,b=t.getDerivedResource({url:P}),C=bi.getServerKey(b.getUrlComponent()))}else g=new md(e,this),p=!0,y=Go.READY;this._content=g,this._contentResource=b,this._contentState=y,this._contentReadyToProcessPromise=void 0,this._contentReadyPromise=void 0,this._expiredContent=void 0,this._serverKey=C,this.hasEmptyContent=p,this.hasTilesetContent=!1,this.hasImplicitContent=!1,this.hasImplicitContentMetadata=!1,this.hasMultipleContents=r,this.metadata=sF(e,n),this.cacheNode=void 0;const E=n.expire;let w,S;l(E)&&(w=E.duration,l(E.date)&&(S=ie.fromIso8601(E.date))),this.expireDuration=w,this.expireDate=S,this.lastStyleTime=0,this._optimChildrenWithinParent=xy.NOT_COMPUTED,this.clippingPlanesDirty=!1,this.priorityDeferred=!1,this.implicitTileset=void 0,this.implicitCoordinates=void 0,this.implicitSubtree=void 0,this._distanceToCamera=0,this._centerZDepth=0,this._screenSpaceError=0,this._screenSpaceErrorProgressiveResolution=0,this._visibilityPlaneMask=0,this._visible=!1,this._inRequestVolume=!1,this._finalResolution=!0,this._depth=0,this._stackLength=0,this._selectionDepth=0,this._updatedVisibilityFrame=0,this._touchedFrame=0,this._visitedFrame=0,this._selectedFrame=0,this._requestedFrame=0,this._ancestorWithContent=void 0,this._ancestorWithContentAvailable=void 0,this._refines=!1,this._shouldSelect=!1,this._isClipped=!0,this._clippingPlanesState=0,this._debugBoundingVolume=void 0,this._debugContentBoundingVolume=void 0,this._debugViewerRequestVolume=void 0,this._debugColor=H.fromRandom({alpha:1}),this._debugColorizeTiles=!1,this._priority=0,this._priorityHolder=this,this._priorityProgressiveResolution=!1,this._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1,this._priorityReverseScreenSpaceError=0,this._foveatedFactor=0,this._wasMinPriorityChild=!1,this._loadTimestamp=new ie,this._commandsLength=0,this._color=void 0,this._colorDirty=!1,this._request=void 0}uo._deprecationWarning=$p;Object.defineProperties(uo.prototype,{tileset:{get:function(){return this._tileset}},content:{get:function(){return this._content}},boundingVolume:{get:function(){return this._boundingVolume}},contentBoundingVolume:{get:function(){return A(this._contentBoundingVolume,this._boundingVolume)}},boundingSphere:{get:function(){return this._boundingVolume.boundingSphere}},extras:{get:function(){return this._header.extras}},color:{get:function(){return l(this._color)||(this._color=new H),H.clone(this._color)},set:function(e){this._color=H.clone(e,this._color),this._colorDirty=!0}},contentAvailable:{get:function(){return this.contentReady&&!this.hasEmptyContent&&!this.hasTilesetContent&&!this.hasImplicitContent||l(this._expiredContent)&&!this.contentFailed}},contentReady:{get:function(){return this._contentState===Go.READY}},contentUnloaded:{get:function(){return this._contentState===Go.UNLOADED}},contentExpired:{get:function(){return this._contentState===Go.EXPIRED}},contentFailed:{get:function(){return this._contentState===Go.FAILED}},contentReadyToProcessPromise:{get:function(){return this._contentReadyToProcessPromise}},contentReadyPromise:{get:function(){return this._contentReadyPromise}},commandsLength:{get:function(){return this._commandsLength}}});const Dh=new f;function set(e,t){const n=e._tileset,i=t.camera,o=e.boundingSphere,r=o.radius,s=f.multiplyByScalar(i.directionWC,e._centerZDepth,Dh),a=f.add(i.positionWC,s,Dh),c=f.subtract(a,o.center,Dh);if(f.magnitude(c)>r){const w=f.normalize(c,Dh),S=f.multiplyByScalar(w,r,Dh),P=f.add(o.center,S,Dh),L=f.subtract(P,i.positionWC,Dh),z=f.normalize(L,Dh);e._foveatedFactor=1-Math.abs(f.dot(i.directionWC,z))}else e._foveatedFactor=0;const h=e.refine===Pa.REPLACE,m=n._skipLevelOfDetail;if(h&&!m||!n.foveatedScreenSpaceError||n.foveatedConeSize===1||e._priorityProgressiveResolution&&h&&m||n._pass===ra.PRELOAD_FLIGHT||n._pass===ra.PRELOAD)return!1;const g=1-Math.cos(i.frustum.fov*.5),p=n.foveatedConeSize*g;if(e._foveatedFactor<=p)return!1;const y=g-p,b=M.clamp((e._foveatedFactor-p)/y,0,1),C=n.foveatedInterpolationCallback(n.foveatedMinimumScreenSpaceErrorRelaxation,n.maximumScreenSpaceError,b),E=e._screenSpaceError===0&&l(e.parent)?e.parent._screenSpaceError*.5:e._screenSpaceError;return n.maximumScreenSpaceError-C<=E}const EZ=new ie;uo.prototype.getScreenSpaceError=function(e,t,n){const i=this._tileset,o=A(n,1),r=l(this.parent)?this.parent.geometricError:i._geometricError,s=t?r:this.geometricError;if(s===0)return 0;const a=e.camera;let c=a.frustum;const u=e.context,d=u.drawingBufferWidth,h=u.drawingBufferHeight*o;let m;if(e.mode===le.SCENE2D||c instanceof Gt){l(c._offCenterFrustum)&&(c=c._offCenterFrustum);const g=Math.max(c.top-c.bottom,c.right-c.left)/Math.max(d,h);m=s/g}else{const g=Math.max(this._distanceToCamera,M.EPSILON7),p=a.frustum.sseDenominator;if(m=s*h/(g*p),i.dynamicScreenSpaceError){const y=i._dynamicScreenSpaceErrorComputedDensity,b=i.dynamicScreenSpaceErrorFactor,C=M.fog(g,y)*b;m-=C}}return m/=e.pixelRatio,m};function aet(e,t){if(e.progressiveResolutionHeightFraction<=0||e.progressiveResolutionHeightFraction>.5)return!1;let n=t._screenSpaceErrorProgressiveResolution>e._maximumScreenSpaceError;t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1;const i=t.parent,o=e._maximumScreenSpaceError,r=t._screenSpaceErrorProgressiveResolution<=o,s=l(i)&&i._screenSpaceErrorProgressiveResolution>o;return r&&s&&(t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!0,n=!0),n}function cet(e,t){const n=t.parent,o=l(n)&&(!e._skipLevelOfDetail||t._screenSpaceError===0||n.hasTilesetContent||n.hasImplicitContent)?n._screenSpaceError:t._screenSpaceError;return e.root._screenSpaceError-o}uo.prototype.updateVisibility=function(e){const t=this.parent,n=this._tileset,i=l(t)?t.computedTransform:n.modelMatrix,o=l(t)?t._visibilityPlaneMask:ar.MASK_INDETERMINATE;this.updateTransform(i),this._distanceToCamera=this.distanceToTile(e),this._centerZDepth=this.distanceToTileCenter(e),this._screenSpaceError=this.getScreenSpaceError(e,!1),this._screenSpaceErrorProgressiveResolution=this.getScreenSpaceError(e,!1,n.progressiveResolutionHeightFraction),this._visibilityPlaneMask=this.visibility(e,o),this._visible=this._visibilityPlaneMask!==ar.MASK_OUTSIDE,this._inRequestVolume=this.insideViewerRequestVolume(e),this._priorityReverseScreenSpaceError=cet(n,this),this._priorityProgressiveResolution=aet(n,this),this.priorityDeferred=set(this,e)};uo.prototype.updateExpiration=function(){if(l(this.expireDate)&&this.contentReady&&!this.hasEmptyContent&&!this.hasMultipleContents){const e=ie.now(EZ);ie.lessThan(this.expireDate,e)&&(this._contentState=Go.EXPIRED,this._expiredContent=this._content)}};function uet(e){if(l(e.expireDuration)){const t=ie.now(EZ);ie.addSeconds(t,e.expireDuration,t),l(e.expireDate)?ie.lessThan(e.expireDate,t)&&ie.clone(t,e.expireDate):e.expireDate=ie.clone(t)}}function det(e){return function(){return e._priority}}uo.prototype.requestContent=function(){return this.hasEmptyContent?0:this.hasMultipleContents?fet(this):het(this)};function fet(e){let t=e._content;const n=e._tileset;if(!l(t)){const r=hr(e._header,"3DTILES_multiple_contents")?e._header.extensions["3DTILES_multiple_contents"]:e._header;t=new Du(n,e,e._contentResource.clone(),r),e._content=t}const i=t.requestInnerContents();if(i>0)return i;e._contentState=Go.LOADING;const o=t.contentsFetchedPromise.then(function(){if(!(e._contentState!==Go.LOADING||!l(t.readyPromise))){if(e.isDestroyed()){IO(e,n);return}return e._contentState=Go.PROCESSING,t}});return e._contentReadyToProcessPromise=o,e._contentReadyPromise=o.then(function(r){if(l(r))return t.readyPromise}).then(function(r){if(l(r)){if(e.isDestroyed()){IO(e,n);return}return e._selectedFrame=0,e.lastStyleTime=0,ie.now(e._loadTimestamp),e._contentState=Go.READY,r}}).catch(function(r){IO(e,n)}),0}function IO(e,t,n){e._contentState===Go.PROCESSING&&--t.statistics.numberOfTilesProcessing,e._contentState=Go.FAILED}function het(e){const t=e._contentResource.clone(),n=e.contentExpired;n&&t.setQueryParameters({expired:e.expireDate.toString()});const i=new dd({throttle:!0,throttleByServer:!0,type:Y_.TILES3D,priorityFunction:det(e),serverKey:e._serverKey});e._request=i,t.request=i;const o=t.fetchArrayBuffer();if(!l(o))return 1;const r=e._contentState,s=e._tileset;e._contentState=Go.LOADING,++s.statistics.numberOfPendingRequests;const a=o.then(function(c){if(e.isDestroyed()){PO(e,s);return}const u=pet(e,c);return n&&(e.expireDate=void 0),e._content=u,e._contentState=Go.PROCESSING,u});return e._contentReadyToProcessPromise=a,e._contentReadyPromise=a.then(function(c){if(l(c))return--s.statistics.numberOfPendingRequests,c.readyPromise}).then(function(c){if(l(c)){if(e.isDestroyed()){PO(e,s);return}return uet(e),e._selectedFrame=0,e.lastStyleTime=0,ie.now(e._loadTimestamp),e._contentState=Go.READY,c}}).catch(function(c){return i.state===Do.CANCELLED?(e._contentState=r,--s.statistics.numberOfPendingRequests,++s.statistics.numberOfAttemptedRequests,Promise.reject("Cancelled")):(PO(e,s),Promise.reject(c))}),0}function PO(e,t){e._contentState===Go.PROCESSING?--t.statistics.numberOfTilesProcessing:--t.statistics.numberOfPendingRequests,e._contentState=Go.FAILED}function pet(e,t){const n=hZ(t),i=e._tileset;i._disableSkipLevelOfDetail=i._disableSkipLevelOfDetail||n.contentType===qa.GEOMETRY||n.contentType===qa.VECTOR,(n.contentType===qa.IMPLICIT_SUBTREE||n.contentType===qa.IMPLICIT_SUBTREE_JSON)&&(e.hasImplicitContent=!0),n.contentType===qa.EXTERNAL_TILESET&&(e.hasTilesetContent=!0);let o;const r=dZ[n.contentType];l(n.binaryPayload)?o=r(i,e,e._contentResource,n.binaryPayload.buffer,0):o=r(i,e,e._contentResource,n.jsonPayload);const s=e._contentHeader;if(e.hasImplicitContentMetadata){const c=e.implicitSubtree,u=e.implicitCoordinates;o.metadata=c.getContentMetadataView(u,0)}else e.hasImplicitContent||(o.metadata=XD(i,s));const a=fZ(i,s);return l(a)&&(o.group=new v2({metadata:a})),o}uo.prototype.cancelRequests=function(){this.hasMultipleContents?this._content.cancelRequests():this._request.cancel()};uo.prototype.unloadContent=function(){this.hasEmptyContent||this.hasTilesetContent||this.hasImplicitContent||(this._content=this._content&&this._content.destroy(),this._contentState=Go.UNLOADED,this._contentReadyToProcessPromise=void 0,this._contentReadyPromise=void 0,this.lastStyleTime=0,this.clippingPlanesDirty=this._clippingPlanesState===0,this._clippingPlanesState=0,this._debugColorizeTiles=!1,this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy())};const xZ=new fe;function lF(e,t){if(t.mode!==le.SCENE3D&&!l(e._boundingVolume2D)){const n=e._boundingVolume.boundingSphere,i=fe.projectTo2D(n,t.mapProjection,xZ);e._boundingVolume2D=new rh(i.center,i.radius)}return t.mode!==le.SCENE3D?e._boundingVolume2D:e._boundingVolume}function met(e,t){if(t.mode!==le.SCENE3D&&!l(e._contentBoundingVolume2D)){const n=e._contentBoundingVolume.boundingSphere,i=fe.projectTo2D(n,t.mapProjection,xZ);e._contentBoundingVolume2D=new rh(i.center,i.radius)}return t.mode!==le.SCENE3D?e._contentBoundingVolume2D:e._contentBoundingVolume}uo.prototype.visibility=function(e,t){const n=e.cullingVolume,i=lF(this,e),o=this._tileset,r=o.clippingPlanes;if(l(r)&&r.enabled){const s=r.computeIntersectionWithBoundingVolume(i,o.clippingPlanesOriginMatrix);if(this._isClipped=s!==xn.INSIDE,s===xn.OUTSIDE)return ar.MASK_OUTSIDE}return n.computeVisibilityWithPlaneMask(i,t)};uo.prototype.contentVisibility=function(e){if(!l(this._contentBoundingVolume)||this._visibilityPlaneMask===ar.MASK_INSIDE)return xn.INSIDE;const t=e.cullingVolume,n=met(this,e),i=this._tileset,o=i.clippingPlanes;if(l(o)&&o.enabled){const r=o.computeIntersectionWithBoundingVolume(n,i.clippingPlanesOriginMatrix);if(this._isClipped=r!==xn.INSIDE,r===xn.OUTSIDE)return xn.OUTSIDE}return t.computeVisibility(n)};uo.prototype.distanceToTile=function(e){return lF(this,e).distanceToCamera(e)};const _et=new f;uo.prototype.distanceToTileCenter=function(e){const n=lF(this,e).boundingVolume,i=f.subtract(n.center,e.camera.positionWC,_et);return f.dot(e.camera.directionWC,i)};uo.prototype.insideViewerRequestVolume=function(e){const t=this._viewerRequestVolume;return!l(t)||t.distanceToCamera(e)===0};const wZ=new J,SZ=new f,get=new J,vZ=new f,DZ=new ge,yet=new zt,NR=new B;function Aet(e,t,n){let i=f.fromElements(e[0],e[1],e[2],vZ),o=J.fromArray(e,3,get);i=B.multiplyByPoint(t,i,i);const r=B.getMatrix3(t,wZ);return o=J.multiply(r,o,o),l(n)?(n.update(i,o),n):new _u(i,o)}function bet(e,t,n,i){const o=ge.unpack(e,0,DZ),r=e[4],s=e[5],a=zt.fromRectangle(o,r,s,me.WGS84,yet);let c=a.center,u=a.halfAxes;t=B.multiplyTransformation(t,B.inverseTransformation(n,NR),NR),c=B.multiplyByPoint(t,c,c);const d=B.getMatrix3(t,wZ);return u=J.multiply(d,u,u),l(i)&&i instanceof _u?(i.update(c,u),i):new _u(c,u)}function Cet(e,t,n,i){if(!B.equalsEpsilon(t,n,M.EPSILON8))return bet(e,t,n,i);if(l(i))return i;const o=ge.unpack(e,0,DZ);return new fd({rectangle:o,minimumHeight:e[4],maximumHeight:e[5]})}function Tet(e,t,n){let i=f.fromElements(e[0],e[1],e[2],vZ),o=e[3];i=B.multiplyByPoint(t,i,i);const r=B.getScale(t,SZ),s=f.maximumComponent(r);return o*=s,l(n)?(n.update(i,o),n):new rh(i,o)}uo.prototype.createBoundingVolume=function(e,t,n){if(!l(e))throw new Ie("boundingVolume must be defined");if(hr(e,"3DTILES_bounding_volume_S2"))return new kT(e.extensions["3DTILES_bounding_volume_S2"]);if(l(e.box))return Aet(e.box,t,n);if(l(e.region))return Cet(e.region,t,this._initialTransform,n);if(l(e.sphere))return Tet(e.sphere,t,n);throw new Ie("boundingVolume must contain a sphere, region, or box")};uo.prototype.updateTransform=function(e){e=A(e,B.IDENTITY);const t=B.multiply(e,this.transform,NR);if(!!B.equals(t,this.computedTransform))return;B.clone(t,this.computedTransform);const i=this._header,o=this._contentHeader;this._boundingVolume=this.createBoundingVolume(i.boundingVolume,this.computedTransform,this._boundingVolume),l(this._contentBoundingVolume)&&(this._contentBoundingVolume=this.createBoundingVolume(o.boundingVolume,this.computedTransform,this._contentBoundingVolume)),l(this._viewerRequestVolume)&&(this._viewerRequestVolume=this.createBoundingVolume(i.viewerRequestVolume,this.computedTransform,this._viewerRequestVolume)),this.updateGeometricErrorScale(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy()};uo.prototype.updateGeometricErrorScale=function(){const e=B.getScale(this.computedTransform,SZ),t=f.maximumComponent(e);this.geometricError=this._geometricError*t};function Eet(e,t,n,i){if(!i.isRender)return;const o=l(e._contentHeader)&&l(e._contentHeader.boundingVolume),r=e.hasEmptyContent||e.hasTilesetContent||e.hasImplicitContent,s=t.debugShowBoundingVolume||t.debugShowContentBoundingVolume&&!o;if(s){let u;e._finalResolution?r?u=H.DARKGRAY:u=H.WHITE:u=H.YELLOW,l(e._debugBoundingVolume)||(e._debugBoundingVolume=e._boundingVolume.createDebugVolume(u)),e._debugBoundingVolume.update(n);const d=e._debugBoundingVolume.getGeometryInstanceAttributes("outline");d.color=pn.toValue(u,d.color)}else!s&&l(e._debugBoundingVolume)&&(e._debugBoundingVolume=e._debugBoundingVolume.destroy());t.debugShowContentBoundingVolume&&o?(l(e._debugContentBoundingVolume)||(e._debugContentBoundingVolume=e._contentBoundingVolume.createDebugVolume(H.BLUE)),e._debugContentBoundingVolume.update(n)):!t.debugShowContentBoundingVolume&&l(e._debugContentBoundingVolume)&&(e._debugContentBoundingVolume=e._debugContentBoundingVolume.destroy()),t.debugShowViewerRequestVolume&&l(e._viewerRequestVolume)?(l(e._debugViewerRequestVolume)||(e._debugViewerRequestVolume=e._viewerRequestVolume.createDebugVolume(H.YELLOW)),e._debugViewerRequestVolume.update(n)):!t.debugShowViewerRequestVolume&&l(e._debugViewerRequestVolume)&&(e._debugViewerRequestVolume=e._debugViewerRequestVolume.destroy());const a=t.debugColorizeTiles&&!e._debugColorizeTiles||l(t._heatmap.tilePropertyName),c=!t.debugColorizeTiles&&e._debugColorizeTiles;a?(t._heatmap.colorize(e,n),e._debugColorizeTiles=!0,e.color=e._debugColor):c&&(e._debugColorizeTiles=!1,e.color=H.WHITE),e._colorDirty&&(e._colorDirty=!1,e._content.applyDebugSettings(!0,e._color)),c&&t.makeStyleDirty()}function xet(e,t,n){const i=e._content,o=e._expiredContent;if(!e.hasMultipleContents&&l(o)){if(!e.contentReady){o.update(t,n);return}e._expiredContent.destroy(),e._expiredContent=void 0}i.update(t,n)}function wet(e,t){const n=t.clippingPlanes;let i=0;l(n)&&e._isClipped&&n.enabled&&(i=n.clippingPlanesState),i!==e._clippingPlanesState&&(e._clippingPlanesState=i,e.clippingPlanesDirty=!0)}uo.prototype.update=function(e,t,n){const i=t.commandList.length;wet(this,e),Eet(this,e,t,n),xet(this,e,t);const r=t.commandList.length-i;this._commandsLength=r;for(let s=0;s<r;++s){const a=t.commandList[i+s],c=a.pass===Ne.TRANSLUCENT;a.depthForTranslucentClassification=c}this.clippingPlanesDirty=!1};const fG=[];uo.prototype.process=function(e,t){const n=t.commandList;t.commandList=fG,this._content.update(e,t),fG.length=0,t.commandList=n};function hG(e,t,n){const i=e*Math.pow(10,t);return parseInt(i)*Math.pow(10,n)}function Xx(e,t,n){return Math.max(M.normalize(e,t,n)-M.EPSILON7,0)}uo.prototype.updatePriority=function(){const e=this.tileset,t=e.preferLeaves,n=e._minimumPriority,i=e._maximumPriority,o=4,r=1,s=0,a=o,c=s+a,u=o,d=c+u,h=r,m=Math.pow(10,d),g=d+h,p=r,y=Math.pow(10,g),b=g+p,C=Math.pow(10,b);let E=Xx(this._depth,n.depth,i.depth);E=t?1-E:E;const S=!e._skipLevelOfDetail&&this.refine===Pa.REPLACE?Xx(this._priorityHolder._distanceToCamera,n.distance,i.distance):Xx(this._priorityReverseScreenSpaceError,n.reverseScreenSpaceError,i.reverseScreenSpaceError),P=hG(S,a,s),L=this._priorityProgressiveResolution?0:m,z=Xx(this._priorityHolder._foveatedFactor,n.foveatedFactor,i.foveatedFactor),R=hG(z,u,c),F=this.priorityDeferred?y:0,U=e._pass===ra.PRELOAD_FLIGHT?0:C;this._priority=E+P+L+R+F+U};uo.prototype.isDestroyed=function(){return!1};uo.prototype.destroy=function(){return this._content=this._content&&this._content.destroy(),this._expiredContent=this._expiredContent&&!this._expiredContent.isDestroyed()&&this._expiredContent.destroy(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy(),He(this)};function _d(e){e=A(e,A.EMPTY_OBJECT);const t=e.id,n=e.group,i=e.class;T.typeOf.object("options.group",n),T.typeOf.object("options.class",i);const o=l(n.properties)?n.properties:{};this._class=i,this._properties=o,this._id=t,this._extras=n.extras,this._extensions=n.extensions}Object.defineProperties(_d.prototype,{class:{get:function(){return this._class}},id:{get:function(){return this._id}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});_d.prototype.hasProperty=function(e){return Xt.hasProperty(e,this._properties,this._class)};_d.prototype.hasPropertyBySemantic=function(e){return Xt.hasPropertyBySemantic(e,this._properties,this._class)};_d.prototype.getPropertyIds=function(e){return Xt.getPropertyIds(this._properties,this._class,e)};_d.prototype.getProperty=function(e){return Xt.getProperty(e,this._properties,this._class)};_d.prototype.setProperty=function(e,t){return Xt.setProperty(e,t,this._properties,this._class)};_d.prototype.getPropertyBySemantic=function(e){return Xt.getPropertyBySemantic(e,this._properties,this._class)};_d.prototype.setPropertyBySemantic=function(e,t){return Xt.setPropertyBySemantic(e,t,this._properties,this._class)};function sh(e){e=A(e,A.EMPTY_OBJECT);const t=e.tileset,n=e.class;T.typeOf.object("options.tileset",t),T.typeOf.object("options.class",n);const i=l(t.properties)?t.properties:{};this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(sh.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});sh.prototype.hasProperty=function(e){return Xt.hasProperty(e,this._properties,this._class)};sh.prototype.hasPropertyBySemantic=function(e){return Xt.hasPropertyBySemantic(e,this._properties,this._class)};sh.prototype.getPropertyIds=function(e){return Xt.getPropertyIds(this._properties,this._class,e)};sh.prototype.getProperty=function(e){return Xt.getProperty(e,this._properties,this._class)};sh.prototype.setProperty=function(e,t){return Xt.setProperty(e,t,this._properties,this._class)};sh.prototype.getPropertyBySemantic=function(e){return Xt.getPropertyBySemantic(e,this._properties,this._class)};sh.prototype.setPropertyBySemantic=function(e,t){return Xt.setPropertyBySemantic(e,t,this._properties,this._class)};function IZ(e){e=A(e,A.EMPTY_OBJECT);const t=e.metadataJson,n=e.schema;T.typeOf.object("options.metadataJson",t),T.typeOf.object("options.schema",n);const i=A(t.metadata,t.tileset);let o;l(i)&&(o=new sh({tileset:i,class:n.classes[i.class]}));let r=[];const s=[],a=t.groups;if(Array.isArray(a)){const c=a.length;for(let u=0;u<c;u++){const d=a[u];s.push(new _d({group:d,class:n.classes[d.class]}))}}else if(l(a)){r=Object.keys(a).sort();const c=r.length;for(let u=0;u<c;u++){const d=r[u];if(a.hasOwnProperty(d)){const h=a[d];s.push(new _d({id:d,group:a[d],class:n.classes[h.class]}))}}}this._schema=n,this._groups=s,this._groupIds=r,this._tileset=o,this._statistics=t.statistics,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(IZ.prototype,{schema:{get:function(){return this._schema}},groups:{get:function(){return this._groups}},groupIds:{get:function(){return this._groupIds}},tileset:{get:function(){return this._tileset}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});const PZ={},vet=new f;PZ.checkChildrenWithinParent=function(e){T.typeOf.object("tile",e);const t=e.children,n=t.length,i=e.boundingVolume;if(i instanceof _u||i instanceof fd){const o=i._orientedBoundingBox;e._optimChildrenWithinParent=xy.USE_OPTIMIZATION;for(let r=0;r<n;++r){const a=t[r].boundingVolume;if(!(a instanceof _u||a instanceof fd)){e._optimChildrenWithinParent=xy.SKIP_OPTIMIZATION;break}const c=a._orientedBoundingBox,u=f.subtract(c.center,o.center,vet),d=f.magnitude(u);f.divideByScalar(u,d,u);const h=Math.abs(o.halfAxes[0]*u.x)+Math.abs(o.halfAxes[1]*u.y)+Math.abs(o.halfAxes[2]*u.z)+Math.abs(o.halfAxes[3]*u.x)+Math.abs(o.halfAxes[4]*u.y)+Math.abs(o.halfAxes[5]*u.z)+Math.abs(o.halfAxes[6]*u.x)+Math.abs(o.halfAxes[7]*u.y)+Math.abs(o.halfAxes[8]*u.z),m=Math.abs(c.halfAxes[0]*u.x)+Math.abs(c.halfAxes[1]*u.y)+Math.abs(c.halfAxes[2]*u.z)+Math.abs(c.halfAxes[3]*u.x)+Math.abs(c.halfAxes[4]*u.y)+Math.abs(c.halfAxes[5]*u.z)+Math.abs(c.halfAxes[6]*u.x)+Math.abs(c.halfAxes[7]*u.y)+Math.abs(c.halfAxes[8]*u.z);if(h<=m+d){e._optimChildrenWithinParent=xy.SKIP_OPTIMIZATION;break}}}return e._optimChildrenWithinParent===xy.USE_OPTIMIZATION};const Det=PZ;function GT(){this.head=void 0,this.tail=void 0,this._length=0}Object.defineProperties(GT.prototype,{length:{get:function(){return this._length}}});function Iet(e,t,n){this.item=e,this.previous=t,this.next=n}GT.prototype.add=function(e){const t=new Iet(e,this.tail,void 0);return l(this.tail)?(this.tail.next=t,this.tail=t):(this.head=t,this.tail=t),++this._length,t};function OZ(e,t){l(t.previous)&&l(t.next)?(t.previous.next=t.next,t.next.previous=t.previous):l(t.previous)?(t.previous.next=void 0,e.tail=t.previous):l(t.next)?(t.next.previous=void 0,e.head=t.next):(e.head=void 0,e.tail=void 0),t.next=void 0,t.previous=void 0}GT.prototype.remove=function(e){l(e)&&(OZ(this,e),--this._length)};GT.prototype.splice=function(e,t){if(e===t)return;OZ(this,t);const n=e.next;e.next=t,this.tail===e?this.tail=t:n.previous=t,t.next=n,t.previous=e};function mg(){this._list=new GT,this._sentinel=this._list.add(),this._trimTiles=!1}mg.prototype.reset=function(){this._list.splice(this._list.tail,this._sentinel)};mg.prototype.touch=function(e){const t=e.cacheNode;l(t)&&this._list.splice(this._sentinel,t)};mg.prototype.add=function(e){l(e.cacheNode)||(e.cacheNode=this._list.add(e))};mg.prototype.unloadTile=function(e,t,n){const i=t.cacheNode;l(i)&&(this._list.remove(i),t.cacheNode=void 0,n(e,t))};mg.prototype.unloadTiles=function(e,t){const n=this._trimTiles;this._trimTiles=!1;const i=this._list,o=e.maximumMemoryUsage*1024*1024,r=this._sentinel;let s=i.head;for(;s!==r&&(e.totalMemoryUsageInBytes>o||n);){const a=s.item;s=s.next,this.unloadTile(e,a,t)}};mg.prototype.trim=function(){this._trimTiles=!0};function KD(e){this.tilePropertyName=e,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE,this._previousMinimum=Number.MAX_VALUE,this._previousMaximum=-Number.MAX_VALUE,this._referenceMinimum={},this._referenceMaximum={}}function MR(e,t){let n;return t==="_loadTimestamp"?n=ie.toDate(e).getTime():n=e,n}KD.prototype.setReferenceMinimumMaximum=function(e,t,n){this._referenceMinimum[n]=MR(e,n),this._referenceMaximum[n]=MR(t,n)};function Pet(e,t){const n=e.tilePropertyName;if(l(n)){const i=MR(t[n],n);return l(i)?(e._maximum=Math.max(i,e._maximum),e._minimum=Math.min(i,e._minimum),i):(e.tilePropertyName=void 0,i)}}const OO=[new H(.1,.1,.1,1),new H(.153,.278,.878,1),new H(.827,.231,.49,1),new H(.827,.188,.22,1),new H(1,.592,.259,1),new H(1,.843,0,1)];KD.prototype.colorize=function(e,t){const n=this.tilePropertyName;if(!l(n)||!e.contentAvailable||e._selectedFrame!==t.frameNumber)return;const i=Pet(this,e),o=this._previousMinimum,r=this._previousMaximum;if(o===Number.MAX_VALUE||r===-Number.MAX_VALUE)return;const s=r-o+M.EPSILON7,c=M.clamp(i-o,0,s)/s,u=OO.length-1,d=c*u,h=Math.floor(d),m=Math.ceil(d),g=d-h,p=OO[h],y=OO[m],b=H.clone(H.WHITE);b.red=M.lerp(p.red,y.red,g),b.green=M.lerp(p.green,y.green,g),b.blue=M.lerp(p.blue,y.blue,g),e._debugColor=b};KD.prototype.resetMinimumMaximum=function(){const e=this.tilePropertyName;if(l(e)){const t=this._referenceMinimum[e],n=this._referenceMaximum[e],i=l(t)&&l(n);this._previousMinimum=i?t:this._minimum,this._previousMaximum=i?n:this._maximum,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE}};function ad(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfPendingRequests=0,this.numberOfTilesProcessing=0,this.numberOfTilesWithContentReady=0,this.numberOfTilesTotal=0,this.numberOfLoadedTilesTotal=0,this.numberOfFeaturesSelected=0,this.numberOfFeaturesLoaded=0,this.numberOfPointsSelected=0,this.numberOfPointsLoaded=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0,this.geometryByteLength=0,this.texturesByteLength=0,this.batchTableByteLength=0}ad.prototype.clear=function(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfFeaturesSelected=0,this.numberOfPointsSelected=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0};function JD(e,t,n,i){const o=t.innerContents,r=t.pointsLength,s=t.trianglesLength,a=t.featuresLength,c=t.geometryByteLength,u=t.texturesByteLength,d=t.batchTableByteLength;if(i?(e.numberOfFeaturesLoaded+=n?-a:a,e.numberOfPointsLoaded+=n?-r:r,e.geometryByteLength+=n?-c:c,e.texturesByteLength+=n?-u:u,e.batchTableByteLength+=n?-d:d):(e.numberOfFeaturesSelected+=n?-a:a,e.numberOfPointsSelected+=n?-r:r,e.numberOfTrianglesSelected+=n?-s:s),l(o)){const h=o.length;for(let m=0;m<h;++m)JD(e,o[m],n,i)}}ad.prototype.incrementSelectionCounts=function(e){JD(this,e,!1,!1)};ad.prototype.incrementLoadCounts=function(e){JD(this,e,!1,!0)};ad.prototype.decrementLoadCounts=function(e){JD(this,e,!0,!0)};ad.clone=function(e,t){t.selected=e.selected,t.visited=e.visited,t.numberOfCommands=e.numberOfCommands,t.selected=e.selected,t.numberOfAttemptedRequests=e.numberOfAttemptedRequests,t.numberOfPendingRequests=e.numberOfPendingRequests,t.numberOfTilesProcessing=e.numberOfTilesProcessing,t.numberOfTilesWithContentReady=e.numberOfTilesWithContentReady,t.numberOfTilesTotal=e.numberOfTilesTotal,t.numberOfFeaturesSelected=e.numberOfFeaturesSelected,t.numberOfFeaturesLoaded=e.numberOfFeaturesLoaded,t.numberOfPointsSelected=e.numberOfPointsSelected,t.numberOfPointsLoaded=e.numberOfPointsLoaded,t.numberOfTrianglesSelected=e.numberOfTrianglesSelected,t.numberOfTilesStyled=e.numberOfTilesStyled,t.numberOfFeaturesStyled=e.numberOfFeaturesStyled,t.numberOfTilesCulledWithChildrenUnion=e.numberOfTilesCulledWithChildrenUnion,t.geometryByteLength=e.geometryByteLength,t.texturesByteLength=e.texturesByteLength,t.batchTableByteLength=e.batchTableByteLength};function WT(){this._style=void 0,this._styleDirty=!1,this._lastStyleTime=0}Object.defineProperties(WT.prototype,{style:{get:function(){return this._style},set:function(e){e!==this._style&&(this._style=e,this._styleDirty=!0)}}});WT.prototype.makeDirty=function(){this._styleDirty=!0};WT.prototype.resetDirty=function(){this._styleDirty=!1};WT.prototype.applyStyle=function(e){if(!e.ready||l(this._style)&&!this._style._ready)return;const t=this._styleDirty;t&&++this._lastStyleTime;const n=this._lastStyleTime,i=e._statistics,o=t?e._selectedTiles:e._selectedTilesToStyle,r=o.length;for(let s=0;s<r;++s){const a=o[s];if(a.lastStyleTime!==n){const c=a.content;a.lastStyleTime=n,c.applyStyle(this._style),i.numberOfFeaturesStyled+=c.featuresLength,++i.numberOfTilesStyled}}};function Oet(e,t,n){const i=hr(t,"3DTILES_implicit_tiling")?t.extensions["3DTILES_implicit_tiling"]:t.implicitTiling;T.typeOf.object("implicitTiling",i),this.baseResource=e,this.geometricError=t.geometricError,this.metadataSchema=n;const o=t.boundingVolume;if(!l(o.box)&&!l(o.region)&&!hr(o,"3DTILES_bounding_volume_S2")&&!hr(o,"3DTILES_bounding_volume_cylinder"))throw new Ie("Only box, region, 3DTILES_bounding_volume_S2, and 3DTILES_bounding_volume_cylinder are supported for implicit tiling");this.boundingVolume=o,this.refine=t.refine,this.subtreeUriTemplate=new Me({url:i.subtrees.uri}),this.contentUriTemplates=[],this.contentHeaders=[];const r=Let(t);for(let s=0;s<r.length;s++){const a=r[s];this.contentHeaders.push(ht(a,!0));const c=new Me({url:a.uri});this.contentUriTemplates.push(c)}this.contentCount=this.contentHeaders.length,this.tileHeader=Bet(t),this.subdivisionScheme=Lr[i.subdivisionScheme],this.branchingFactor=Lr.getBranchingFactor(this.subdivisionScheme),this.subtreeLevels=i.subtreeLevels,l(i.availableLevels)?this.availableLevels=i.availableLevels:this.availableLevels=i.maximumLevel+1}function Let(e){if(hr(e,"3DTILES_multiple_contents")){const t=e.extensions["3DTILES_multiple_contents"];return l(t.contents)?t.contents:t.content}return l(e.contents)?e.contents:l(e.content)?[e.content]:[]}function Bet(e){const t=ht(e,!0);return l(t.extensions)&&(delete t.extensions["3DTILES_implicit_tiling"],delete t.extensions["3DTILES_multiple_contents"],Object.keys(t.extensions).length===0&&delete t.extensions),delete t.implicitTiling,delete t.contents,delete t.content,t}const jT={};function pG(e){return e=(e^e<<8)&16711935,e=(e^e<<4)&252645135,e=(e^e<<2)&858993459,e=(e^e<<1)&1431655765,e}function LO(e){return e=(e^e<<16)&50331903,e=(e^e<<8)&50393103,e=(e^e<<4)&51130563,e=(e^e<<2)&153391689,e}function mG(e){return e&=1431655765,e=(e^e>>1)&858993459,e=(e^e>>2)&252645135,e=(e^e>>4)&16711935,e=(e^e>>8)&65535,e}function BO(e){return e&=153391689,e=(e^e>>2)&51130563,e=(e^e>>4)&50393103,e=(e^e>>8)&4278190335,e=(e^e>>16)&1023,e}jT.encode2D=function(e,t){if(T.typeOf.number("x",e),T.typeOf.number("y",t),e<0||e>65535||t<0||t>65535)throw new x("inputs must be 16-bit unsigned integers");return(pG(e)|pG(t)<<1)>>>0};jT.decode2D=function(e,t){if(T.typeOf.number("mortonIndex",e),e<0||e>4294967295)throw new x("input must be a 32-bit unsigned integer");return l(t)||(t=new Array(2)),t[0]=mG(e),t[1]=mG(e>>1),t};jT.encode3D=function(e,t,n){if(T.typeOf.number("x",e),T.typeOf.number("y",t),T.typeOf.number("z",n),e<0||e>1023||t<0||t>1023||n<0||n>1023)throw new x("inputs must be 10-bit unsigned integers");return LO(e)|LO(t)<<1|LO(n)<<2};jT.decode3D=function(e,t){if(T.typeOf.number("mortonIndex",e),e<0||e>1073741823)throw new x("input must be a 30-bit unsigned integer");return l(t)||(t=new Array(3)),t[0]=BO(e),t[1]=BO(e>>1),t[2]=BO(e>>2),t};const Tv=jT;function fo(e){if(T.typeOf.string("options.subdivisionScheme",e.subdivisionScheme),T.typeOf.number("options.subtreeLevels",e.subtreeLevels),T.typeOf.number("options.level",e.level),T.typeOf.number("options.x",e.x),T.typeOf.number("options.y",e.y),e.subdivisionScheme===Lr.OCTREE&&T.typeOf.number("options.z",e.z),e.level<0)throw new x("level must be non-negative");if(e.x<0)throw new x("x must be non-negative");if(e.y<0)throw new x("y must be non-negative");if(e.subdivisionScheme===Lr.OCTREE&&e.z<0)throw new x("z must be non-negative");const t=1<<e.level;if(e.x>=t)throw new x("x is out of range");if(e.y>=t)throw new x("y is out of range");if(e.subdivisionScheme===Lr.OCTREE&&e.z>=t)throw new x("z is out of range");this.subdivisionScheme=e.subdivisionScheme,this.subtreeLevels=e.subtreeLevels,this.level=e.level,this.x=e.x,this.y=e.y,this.z=void 0,e.subdivisionScheme===Lr.OCTREE&&(this.z=e.z)}Object.defineProperties(fo.prototype,{childIndex:{get:function(){let e=0;return e|=this.x&1,e|=(this.y&1)<<1,this.subdivisionScheme===Lr.OCTREE&&(e|=(this.z&1)<<2),e}},mortonIndex:{get:function(){return this.subdivisionScheme===Lr.OCTREE?Tv.encode3D(this.x,this.y,this.z):Tv.encode2D(this.x,this.y)}},tileIndex:{get:function(){const e=this.subdivisionScheme===Lr.OCTREE?((1<<3*this.level)-1)/7:((1<<2*this.level)-1)/3,t=this.mortonIndex;return e+t}}});function uF(e,t){if(e.subdivisionScheme!==t.subdivisionScheme)throw new x("coordinates must have same subdivisionScheme");if(e.subtreeLevels!==t.subtreeLevels)throw new x("coordinates must have same subtreeLevels")}fo.prototype.getDescendantCoordinates=function(e){T.typeOf.object("offsetCoordinates",e),uF(this,e);const t=this.level+e.level,n=(this.x<<e.level)+e.x,i=(this.y<<e.level)+e.y;if(this.subdivisionScheme===Lr.OCTREE){const o=(this.z<<e.level)+e.z;return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i,z:o})}return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i})};fo.prototype.getAncestorCoordinates=function(e){if(T.typeOf.number("offsetLevels",e),e<0)throw new x("offsetLevels must be non-negative");if(e>this.level)throw new x("ancestor cannot be above the tileset root");const t=1<<e,n=this.level-e,i=Math.floor(this.x/t),o=Math.floor(this.y/t);if(this.subdivisionScheme===Lr.OCTREE){const r=Math.floor(this.z/t);return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o,z:r})}return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o})};fo.prototype.getOffsetCoordinates=function(e){if(T.typeOf.object("descendantCoordinates",e),!this.isEqual(e)&&!this.isAncestor(e))throw new x("this is not an ancestor of descendant");uF(this,e);const t=e.level-this.level,n=1<<t,i=e.x%n,o=e.y%n;if(this.subdivisionScheme===Lr.OCTREE){const r=e.z%n;return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o,z:r})}return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o})};fo.prototype.getChildCoordinates=function(e){T.typeOf.number("childIndex",e);const t=Lr.getBranchingFactor(this.subdivisionScheme);if(e<0||t<=e)throw new x(`childIndex must be at least 0 and less than ${t}`);const n=this.level+1,i=2*this.x+e%2,o=2*this.y+Math.floor(e/2)%2;if(this.subdivisionScheme===Lr.OCTREE){const r=2*this.z+Math.floor(e/4)%2;return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o,z:r})}return new fo({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o})};fo.prototype.getSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels)};fo.prototype.getParentSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels+this.subtreeLevels)};fo.prototype.isAncestor=function(e){T.typeOf.object("descendantCoordinates",e),uF(this,e);const t=e.level-this.level;if(t<=0)return!1;const n=e.x>>t,i=e.y>>t,o=this.x===n,r=this.y===i;if(this.subdivisionScheme===Lr.OCTREE){const s=e.z>>t,a=this.z===s;return o&&r&&a}return o&&r};fo.prototype.isEqual=function(e){return T.typeOf.object("otherCoordinates",e),this.subdivisionScheme===e.subdivisionScheme&&this.subtreeLevels===e.subtreeLevels&&this.level===e.level&&this.x===e.x&&this.y===e.y&&(this.subdivisionScheme===Lr.OCTREE?this.z===e.z:!0)};fo.prototype.isImplicitTilesetRoot=function(){return this.level===0};fo.prototype.isSubtreeRoot=function(){return this.level%this.subtreeLevels===0};fo.prototype.isBottomOfSubtree=function(){return this.level%this.subtreeLevels===this.subtreeLevels-1};fo.prototype.getTemplateValues=function(){const e={level:this.level,x:this.x,y:this.y};return this.subdivisionScheme===Lr.OCTREE&&(e.z=this.z),e};const _G=[0,0,0];fo.fromMortonIndex=function(e,t,n,i){let o;return e===Lr.OCTREE?(o=Tv.decode3D(i,_G),new fo({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1],z:o[2]})):(o=Tv.decode2D(i,_G),new fo({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1]}))};fo.fromTileIndex=function(e,t,n){let i,o,r;return e===Lr.OCTREE?(i=Math.floor(M.log2(7*n+1)/3),o=((1<<3*i)-1)/7,r=n-o):(i=Math.floor(M.log2(3*n+1)/2),o=((1<<2*i)-1)/3,r=n-o),fo.fromMortonIndex(e,t,i,r)};function Mr(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.url",e.url),this._url=void 0,this._basePath=void 0,this._root=void 0,this._resource=void 0,this._asset=void 0,this._properties=void 0,this._geometricError=void 0,this._extensionsUsed=void 0,this._extensions=void 0,this._modelUpAxis=void 0,this._modelForwardAxis=void 0,this._cache=new mg,this._processingQueue=[],this._selectedTiles=[],this._emptyTiles=[],this._requestedTiles=[],this._selectedTilesToStyle=[],this._loadTimestamp=void 0,this._timeSinceLoad=0,this._updatedVisibilityFrame=0,this._updatedModelMatrixFrame=0,this._modelMatrixChanged=!1,this._previousModelMatrix=void 0,this._extras=void 0,this._credits=void 0,this._showCreditsOnScreen=A(e.showCreditsOnScreen,!1),this._cullWithChildrenBounds=A(e.cullWithChildrenBounds,!0),this._allTilesAdditive=!0,this._hasMixedContent=!1,this._stencilClearCommand=void 0,this._backfaceCommands=new la,this._maximumScreenSpaceError=A(e.maximumScreenSpaceError,16),this._maximumMemoryUsage=A(e.maximumMemoryUsage,512),this._styleEngine=new WT,this._styleApplied=!1,this._modelMatrix=l(e.modelMatrix)?B.clone(e.modelMatrix):B.clone(B.IDENTITY),this._statistics=new ad,this._statisticsLast=new ad,this._statisticsPerPass=new Array(ra.NUMBER_OF_PASSES);for(let r=0;r<ra.NUMBER_OF_PASSES;++r)this._statisticsPerPass[r]=new ad;this._requestedTilesInFlight=[],this._maximumPriority={foveatedFactor:-Number.MAX_VALUE,depth:-Number.MAX_VALUE,distance:-Number.MAX_VALUE,reverseScreenSpaceError:-Number.MAX_VALUE},this._minimumPriority={foveatedFactor:Number.MAX_VALUE,depth:Number.MAX_VALUE,distance:Number.MAX_VALUE,reverseScreenSpaceError:Number.MAX_VALUE},this._heatmap=new KD(e.debugHeatmapTilePropertyName),this.cullRequestsWhileMoving=A(e.cullRequestsWhileMoving,!0),this._cullRequestsWhileMoving=!1,this.cullRequestsWhileMovingMultiplier=A(e.cullRequestsWhileMovingMultiplier,60),this.progressiveResolutionHeightFraction=M.clamp(A(e.progressiveResolutionHeightFraction,.3),0,.5),this.preferLeaves=A(e.preferLeaves,!1),this._tilesLoaded=!1,this._initialTilesLoaded=!1,this._tileDebugLabels=void 0,this._classificationType=e.classificationType,this._ellipsoid=A(e.ellipsoid,me.WGS84),this._initialClippingPlanesOriginMatrix=B.IDENTITY,this._clippingPlanesOriginMatrix=void 0,this._clippingPlanesOriginMatrixDirty=!0,this._vectorClassificationOnly=A(e.vectorClassificationOnly,!1),this._vectorKeepDecodedPositions=A(e.vectorKeepDecodedPositions,!1),this.preloadWhenHidden=A(e.preloadWhenHidden,!1),this.preloadFlightDestinations=A(e.preloadFlightDestinations,!0),this._pass=void 0,this.dynamicScreenSpaceError=A(e.dynamicScreenSpaceError,!1),this.foveatedScreenSpaceError=A(e.foveatedScreenSpaceError,!0),this._foveatedConeSize=A(e.foveatedConeSize,.1),this._foveatedMinimumScreenSpaceErrorRelaxation=A(e.foveatedMinimumScreenSpaceErrorRelaxation,0),this.foveatedInterpolationCallback=A(e.foveatedInterpolationCallback,M.lerp),this.foveatedTimeDelay=A(e.foveatedTimeDelay,.2),this.dynamicScreenSpaceErrorDensity=.00278,this.dynamicScreenSpaceErrorFactor=4,this.dynamicScreenSpaceErrorHeightFalloff=.25,this._dynamicScreenSpaceErrorComputedDensity=0,this.shadows=A(e.shadows,Po.ENABLED),this.show=A(e.show,!0),this.colorBlendMode=iS.HIGHLIGHT,this.colorBlendAmount=.5,this._pointCloudShading=new zT(e.pointCloudShading),this._pointCloudEyeDomeLighting=new im,this.loadProgress=new Ke,this.allTilesLoaded=new Ke,this.initialTilesLoaded=new Ke,this.tileLoad=new Ke,this.tileUnload=new Ke,this.tileFailed=new Ke,this.tileVisible=new Ke,this.skipLevelOfDetail=A(e.skipLevelOfDetail,!1),this._skipLevelOfDetail=this.skipLevelOfDetail,this._disableSkipLevelOfDetail=!1,this.baseScreenSpaceError=A(e.baseScreenSpaceError,1024),this.skipScreenSpaceErrorFactor=A(e.skipScreenSpaceErrorFactor,16),this.skipLevels=A(e.skipLevels,1),this.immediatelyLoadDesiredLevelOfDetail=A(e.immediatelyLoadDesiredLevelOfDetail,!1),this.loadSiblings=A(e.loadSiblings,!1),this._clippingPlanes=void 0,this.clippingPlanes=e.clippingPlanes,l(e.imageBasedLighting)?(this._imageBasedLighting=e.imageBasedLighting,this._shouldDestroyImageBasedLighting=!1):(this._imageBasedLighting=new z0,this._shouldDestroyImageBasedLighting=!0),this.lightColor=e.lightColor,this.backFaceCulling=A(e.backFaceCulling,!0),this._enableShowOutline=A(e.enableShowOutline,!0),this.showOutline=A(e.showOutline,!0),this.outlineColor=A(e.outlineColor,H.BLACK),this.splitDirection=A(e.splitDirection,Z_.NONE),this._projectTo2D=A(e.projectTo2D,!1),this.debugFreezeFrame=A(e.debugFreezeFrame,!1),this.debugColorizeTiles=A(e.debugColorizeTiles,!1),this._enableDebugWireframe=A(e.enableDebugWireframe,!1),this.debugWireframe=A(e.debugWireframe,!1),this.debugWireframe===!0&&this._enableDebugWireframe===!1&&ki("tileset-debug-wireframe-ignored","enableDebugWireframe must be set to true in the Cesium3DTileset constructor, otherwise debugWireframe will be ignored."),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.debugShowContentBoundingVolume=A(e.debugShowContentBoundingVolume,!1),this.debugShowViewerRequestVolume=A(e.debugShowViewerRequestVolume,!1),this._tileDebugLabels=void 0,this.debugPickedTileLabelOnly=!1,this.debugPickedTile=void 0,this.debugPickPosition=void 0,this.debugShowGeometricError=A(e.debugShowGeometricError,!1),this.debugShowRenderingStatistics=A(e.debugShowRenderingStatistics,!1),this.debugShowMemoryUsage=A(e.debugShowMemoryUsage,!1),this.debugShowUrl=A(e.debugShowUrl,!1),this.examineVectorLinesFunction=void 0,this._metadataExtension=void 0,this._customShader=e.customShader;let t=A(e.featureIdLabel,"featureId_0");typeof t=="number"&&(t=`featureId_${t}`),this._featureIdLabel=t;let n=A(e.instanceFeatureIdLabel,"instanceFeatureId_0");typeof n=="number"&&(n=`instanceFeatureId_${n}`),this._instanceFeatureIdLabel=n,this._schemaLoader=void 0;const i=this;let o;this._readyPromise=Promise.resolve(e.url).then(function(r){let s;return o=Me.createIfNeeded(r),i._resource=o,i._credits=o.credits,o.extension==="json"?s=o.getBaseUri(!0):o.isDataUri&&(s=""),i._url=o.url,i._basePath=s,Mr.loadJson(o)}).then(function(r){if(!i.isDestroyed())return Ret(i,r)}).then(function(r){if(i.isDestroyed())return;i._root=i.loadTileset(o,r);const s=l(r.asset.gltfUpAxis)?cs.fromName(r.asset.gltfUpAxis):cs.Y,a=A(e.modelUpAxis,s),c=A(e.modelForwardAxis,cs.X),u=r.asset;i._asset=u,i._properties=r.properties,i._geometricError=r.geometricError,i._extensionsUsed=r.extensionsUsed,i._extensions=r.extensions,i._modelUpAxis=a,i._modelForwardAxis=c,i._extras=r.extras;const d=u.extras;if(l(d)&&l(d.cesium)&&l(d.cesium.credits)){const p=d.cesium.credits;let y=i._credits;l(y)||(y=[],i._credits=y);for(let b=0;b<p.length;++b){const C=p[b];y.push(new ai(C.html,i._showCreditsOnScreen))}}const m=i._root.createBoundingVolume(r.root.boundingVolume,B.IDENTITY).boundingSphere.center,g=i._ellipsoid.cartesianToCartographic(m);return l(g)&&g.height>lo._defaultMinTerrainHeight&&(i._initialClippingPlanesOriginMatrix=cn.eastNorthUpToFixedFrame(m)),i._clippingPlanesOriginMatrix=B.clone(i._initialClippingPlanesOriginMatrix),i})}Object.defineProperties(Mr.prototype,{isCesium3DTileset:{get:function(){return!0}},asset:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._asset}},extensions:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._extensions}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Io.setOwner(e,this,"_clippingPlanes")}},properties:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._properties}},ready:{get:function(){return l(this._root)}},readyPromise:{get:function(){return this._readyPromise}},tilesLoaded:{get:function(){return this._tilesLoaded}},resource:{get:function(){return this._resource}},basePath:{get:function(){return $p("Cesium3DTileset.basePath","Cesium3DTileset.basePath has been deprecated. All tiles are relative to the url of the tileset JSON file that contains them. Use the url property instead."),this._basePath}},style:{get:function(){return this._styleEngine.style},set:function(e){this._styleEngine.style=e}},customShader:{get:function(){return this._customShader},set:function(e){this._customShader=e}},metadataExtension:{get:function(){return this._metadataExtension}},metadata:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.tileset}},schema:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.schema}},maximumScreenSpaceError:{get:function(){return this._maximumScreenSpaceError},set:function(e){T.typeOf.number.greaterThanOrEquals("maximumScreenSpaceError",e,0),this._maximumScreenSpaceError=e}},maximumMemoryUsage:{get:function(){return this._maximumMemoryUsage},set:function(e){T.typeOf.number.greaterThanOrEquals("value",e,0),this._maximumMemoryUsage=e}},pointCloudShading:{get:function(){return this._pointCloudShading},set:function(e){T.defined("pointCloudShading",e),this._pointCloudShading=e}},root:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._root}},boundingSphere:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._root.updateTransform(this._modelMatrix),this._root.boundingSphere}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=B.clone(e,this._modelMatrix)}},timeSinceLoad:{get:function(){return this._timeSinceLoad}},totalMemoryUsageInBytes:{get:function(){const e=this._statistics;return e.texturesByteLength+e.geometryByteLength+e.batchTableByteLength}},clippingPlanesOriginMatrix:{get:function(){return l(this._clippingPlanesOriginMatrix)?(this._clippingPlanesOriginMatrixDirty&&(B.multiply(this.root.computedTransform,this._initialClippingPlanesOriginMatrix,this._clippingPlanesOriginMatrix),this._clippingPlanesOriginMatrixDirty=!1),this._clippingPlanesOriginMatrix):B.IDENTITY}},styleEngine:{get:function(){return this._styleEngine}},statistics:{get:function(){return this._statistics}},classificationType:{get:function(){return this._classificationType}},ellipsoid:{get:function(){return this._ellipsoid}},foveatedConeSize:{get:function(){return this._foveatedConeSize},set:function(e){T.typeOf.number.greaterThanOrEquals("foveatedConeSize",e,0),T.typeOf.number.lessThanOrEquals("foveatedConeSize",e,1),this._foveatedConeSize=e}},foveatedMinimumScreenSpaceErrorRelaxation:{get:function(){return this._foveatedMinimumScreenSpaceErrorRelaxation},set:function(e){T.typeOf.number.greaterThanOrEquals("foveatedMinimumScreenSpaceErrorRelaxation",e,0),T.typeOf.number.lessThanOrEquals("foveatedMinimumScreenSpaceErrorRelaxation",e,this.maximumScreenSpaceError),this._foveatedMinimumScreenSpaceErrorRelaxation=e}},extras:{get:function(){if(!this.ready)throw new x("The tileset is not loaded.  Use Cesium3DTileset.readyPromise or wait for Cesium3DTileset.ready to be true.");return this._extras}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){T.typeOf.object("imageBasedLighting",this._imageBasedLighting),e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1)}},vectorClassificationOnly:{get:function(){return this._vectorClassificationOnly}},vectorKeepDecodedPositions:{get:function(){return this._vectorKeepDecodedPositions}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen=e}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),T.typeOf.string("value",e),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),T.typeOf.string("value",e),this._instanceFeatureIdLabel=e}}});Mr.loadJson=function(e){return Me.createIfNeeded(e).fetchJson()};Mr.prototype.makeStyleDirty=function(){this._styleEngine.makeDirty()};Mr.prototype.loadTileset=function(e,t,n){const i=t.asset;if(!l(i))throw new Ie("Tileset must have an asset property.");if(i.version!=="0.0"&&i.version!=="1.0"&&i.version!=="1.1")throw new Ie("The tileset must be 3D Tiles version 0.0, 1.0, or 1.1");l(t.extensionsRequired)&&Mr.checkSupportedExtensions(t.extensionsRequired);const o=this._statistics,r=i.tilesetVersion;l(r)&&(this._basePath+=`?v=${r}`,e=e.clone(),e.setQueryParameters({v:r}));const s=gG(this,e,t.root,n);l(n)&&(n.children.push(s),s._depth=n._depth+1);const a=[];for(a.push(s);a.length>0;){const c=a.pop();++o.numberOfTilesTotal,this._allTilesAdditive=this._allTilesAdditive&&c.refine===Pa.ADD;const u=c._header.children;if(l(u)){const d=u.length;for(let h=0;h<d;++h){const m=u[h],g=gG(this,e,m,c);c.children.push(g),g._depth=c._depth+1,a.push(g)}}this._cullWithChildrenBounds&&Det.checkChildrenWithinParent(c)}return s};function gG(e,t,n,i){if(l(n.implicitTiling)||hr(n,"3DTILES_implicit_tiling")){const r=e.schema,s=new Oet(t,n,r),a=new fo({subdivisionScheme:s.subdivisionScheme,subtreeLevels:s.subtreeLevels,level:0,x:0,y:0,z:0}),c=s.subtreeUriTemplate.getDerivedResource({templateValues:a.getTemplateValues()}).url,d=ht(n,!0);d.contents=[{uri:c}],delete d.content,delete d.extensions;const h=new uo(e,t,d,i);return h.implicitTileset=s,h.implicitCoordinates=a,h}return new uo(e,t,n,i)}function Ret(e,t){const n=hr(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t;let i;if(l(n.schemaUri)){const o=e._resource.getDerivedResource({url:n.schemaUri});i=yt.loadSchema({resource:o})}else if(l(n.schema))i=yt.loadSchema({schema:n.schema});else return Promise.resolve(t);return e._schemaLoader=i,i.promise.then(function(o){return e._metadataExtension=new IZ({schema:o.schema,metadataJson:n}),t})}const yG=new f,Net=new Ce,Met=new B,Fet=new f,zet=new f,Uet=new f;function Het(e,t){let n,i,o,r,s;const a=t.camera,c=e._root,u=c.contentBoundingVolume;if(u instanceof fd)n=f.normalize(a.positionWC,yG),i=a.directionWC,o=a.positionCartographic.height,r=u.minimumHeight,s=u.maximumHeight;else{const C=B.inverseTransformation(c.computedTransform,Met),E=t.mapProjection.ellipsoid,w=u.boundingVolume,S=B.multiplyByPoint(C,w.center,Fet);if(f.magnitude(S)>E.minimumRadius){const P=Ce.fromCartesian(S,E,Net);n=f.normalize(a.positionWC,yG),i=a.directionWC,o=a.positionCartographic.height,r=0,s=P.height*2}else{const P=B.multiplyByPoint(C,a.positionWC,zet);if(n=f.UNIT_Z,i=B.multiplyByPointAsVector(C,a.directionWC,Uet),i=f.normalize(i,i),o=P.z,u instanceof _u){const L=c._header.boundingVolume.box[11];r=S.z-L,s=S.z+L}else if(u instanceof rh){const L=w.radius;r=S.z-L,s=S.z+L}}}const d=e.dynamicScreenSpaceErrorHeightFalloff,h=r+(s-r)*d,m=s,g=M.clamp((o-h)/(m-h),0,1);let y=1-Math.abs(f.dot(i,n));y=y*(1-g);let b=e.dynamicScreenSpaceErrorDensity;b*=y,e._dynamicScreenSpaceErrorComputedDensity=b}function Vet(e,t){if(t.hasEmptyContent)return;const n=e._statistics,i=t.contentExpired,o=t.requestContent();if(o>0){n.numberOfAttemptedRequests+=o;return}i&&(t.hasTilesetContent||t.hasImplicitContent?Zet(e,t):(n.decrementLoadCounts(t.content),--n.numberOfTilesWithContentReady)),e._requestedTilesInFlight.push(t),t.contentReadyToProcessPromise.then(jet(e,t)).catch(function(r){}),t.contentReadyPromise.then($et(e,t)).catch(qet(e,t))}function ket(e,t){return e._priority-t._priority}Mr.prototype.postPassesUpdate=function(e){this.ready&&(Get(this,e),ttt(this,e),this._cache.unloadTiles(this,BZ),this._styleApplied&&this._styleEngine.resetDirty(),this._styleApplied=!1)};Mr.prototype.prePassesUpdate=function(e){if(!this.ready)return;Xet(this,e);const t=this._clippingPlanes;this._clippingPlanesOriginMatrixDirty=!0,l(t)&&t.enabled&&t.update(e),l(this._loadTimestamp)||(this._loadTimestamp=ie.clone(e.time)),this._timeSinceLoad=Math.max(ie.secondsDifference(e.time,this._loadTimestamp)*1e3,0),this._skipLevelOfDetail=this.skipLevelOfDetail&&!l(this._classificationType)&&!this._disableSkipLevelOfDetail&&!this._allTilesAdditive,this.dynamicScreenSpaceError&&Het(this,e),e.newFrame&&this._cache.reset()};function Get(e,t){const n=e._requestedTilesInFlight;let i=0;const o=n.length;for(let r=0;r<o;++r){const s=n[r],a=t.frameNumber-s._touchedFrame>=1;if(s._contentState!==Go.LOADING){++i;continue}else if(a){s.cancelRequests(),++i;continue}i>0&&(n[r-i]=s)}n.length-=i}function Wet(e,t){const n=e._requestedTiles,i=n.length;n.sort(ket);for(let o=0;o<i;++o)Vet(e,n[o])}function jet(e,t){return function(){e._processingQueue.push(t),++e._statistics.numberOfTilesProcessing}}function qet(e,t){return function(n){if(t._contentState!==Go.FAILED)return;const i=t._contentResource.url,o=l(n.message)?n.message:n.toString();e.tileFailed.numberOfListeners>0?e.tileFailed.raiseEvent({url:i,message:o}):(console.log(`A 3D tile failed to load: ${i}`),console.log(`Error: ${o}`))}}function $et(e,t){return function(n){--e._statistics.numberOfTilesProcessing,l(n)&&(!t.hasTilesetContent&&!t.hasImplicitContent&&(e._statistics.incrementLoadCounts(t.content),++e._statistics.numberOfTilesWithContentReady,++e._statistics.numberOfLoadedTilesTotal,e._cache.add(t)),e.tileLoad.raiseEvent(t))}}function Yet(e){const t=e._processingQueue,n=t.length;let i=0;for(let o=0;o<n;++o){const r=t[o];if(r._contentState!==Go.PROCESSING){++i;continue}i>0&&(t[o-i]=r)}t.length-=i}function Xet(e,t){Yet(e);const n=e._processingQueue,i=n.length;for(let o=0;o<i;++o)n[o].process(e,t)}const Kx=new f,Ket={maximumFractionDigits:3};function AG(e){const t=e/1048576;return t<1?t.toLocaleString(void 0,Ket):Math.round(t).toLocaleString()}function RO(e){const t=e.boundingVolume.boundingVolume,n=t.halfAxes,i=t.radius;let o=f.clone(t.center,Kx);if(l(n))o.x+=.75*(n[0]+n[3]+n[6]),o.y+=.75*(n[1]+n[4]+n[7]),o.z+=.75*(n[2]+n[5]+n[8]);else if(l(i)){let r=f.normalize(t.center,Kx);r=f.multiplyByScalar(r,.75*i,Kx),o=f.add(r,t.center,Kx)}return o}function NO(e,t,n){let i="",o=0;if(t.debugShowGeometricError&&(i+=`
 Geometric error: ${e.geometricError}`,o++),t.debugShowRenderingStatistics&&(i+=`
 Commands: ${e.commandsLength}`,o++,e.content.pointsLength>0&&(i+=`
 Points: ${e.content.pointsLength}`,o++),e.content.trianglesLength>0&&(i+=`
@@ -12048,7 +12048,7 @@ Texture Memory: ${AG(e.content.texturesByteLength)}`,i+=`
 Geometry Memory: ${AG(e.content.geometryByteLength)}`,o+=2),t.debugShowUrl)if(e.hasMultipleContents){i+=`
 Urls:`;const s=e.content.innerContentUrls;for(let a=0;a<s.length;a++)i+=`
 - ${s[a]}`;o+=s.length}else i+=`
-Url: ${e._contentHeader.uri}`,o++;const r={text:i.substring(1),position:n,font:`${19-o}px sans-serif`,showBackground:!0,disableDepthTestDistance:Number.POSITIVE_INFINITY};return t._tileDebugLabels.add(r)}function Jet(e,t){let n,i;const o=e._selectedTiles,r=o.length,s=e._emptyTiles,a=s.length;if(e._tileDebugLabels.removeAll(),e.debugPickedTileLabelOnly){if(l(e.debugPickedTile)){const c=l(e.debugPickPosition)?e.debugPickPosition:RO(e.debugPickedTile),u=NO(e.debugPickedTile,e,c);u.pixelOffset=new j(15,-15)}}else{for(n=0;n<r;++n)i=o[n],NO(i,e,RO(i));for(n=0;n<a;++n)i=s[n],(i.hasTilesetContent||i.hasImplicitContent)&&NO(i,e,RO(i))}e._tileDebugLabels.update(t)}function Qet(e,t,n){e._styleEngine.applyStyle(e),e._styleApplied=!0;const i=n.isRender,o=e._statistics,r=t.commandList,s=r.length,a=e._selectedTiles,c=a.length,u=e._emptyTiles,d=u.length,h=e.tileVisible;let m,g;const p=e._skipLevelOfDetail&&e._hasMixedContent&&t.context.stencilBuffer&&c>0;e._backfaceCommands.length=0,p&&(l(e._stencilClearCommand)||(e._stencilClearCommand=new co({stencil:0,pass:Ne.CESIUM_3D_TILE,renderState:et.fromCache({stencilMask:Rt.SKIP_LOD_MASK})})),r.push(e._stencilClearCommand));const y=r.length;for(m=0;m<c;++m)g=a[m],i&&h.raiseEvent(g),g.update(e,t,n),o.incrementSelectionCounts(g.content),++o.selected;for(m=0;m<d;++m)g=u[m],g.update(e,t,n);let b=r.length-y;if(e._backfaceCommands.trim(),p){const C=e._backfaceCommands.values,E=C.length;for(r.length+=E,m=b-1;m>=0;--m)r[y+E+m]=r[y+m];for(m=0;m<E;++m)r[y+m]=C[m]}b=r.length-s,o.numberOfCommands=b,i&&e.pointCloudShading.attenuation&&e.pointCloudShading.eyeDomeLighting&&b>0&&e._pointCloudEyeDomeLighting.update(t,s,e.pointCloudShading,e.boundingSphere),i&&(e.debugShowGeometricError||e.debugShowRenderingStatistics||e.debugShowMemoryUsage||e.debugShowUrl?(l(e._tileDebugLabels)||(e._tileDebugLabels=new Nc),Jet(e,t)):e._tileDebugLabels=e._tileDebugLabels&&e._tileDebugLabels.destroy())}const LZ=[];function Zet(e,t){const n=t,i=LZ;for(i.push(t);i.length>0;){t=i.pop();const o=t.children,r=o.length;for(let s=0;s<r;++s)i.push(o[s]);t!==n&&(ett(e,t),--e._statistics.numberOfTilesTotal)}n.children=[]}function BZ(e,t){e.tileUnload.raiseEvent(t),e._statistics.decrementLoadCounts(t.content),--e._statistics.numberOfTilesWithContentReady,t.unloadContent()}function ett(e,t){e._cache.unloadTile(e,t,BZ),t.destroy()}Mr.prototype.trimLoadedTiles=function(){this._cache.trim()};function ttt(e,t){const n=e._statistics,i=e._statisticsLast,o=n.numberOfPendingRequests,r=n.numberOfTilesProcessing,s=i.numberOfPendingRequests,a=i.numberOfTilesProcessing;ad.clone(n,i);const c=o!==s||r!==a;c&&t.afterRender.push(function(){return e.loadProgress.raiseEvent(o,r),!0}),e._tilesLoaded=n.numberOfPendingRequests===0&&n.numberOfTilesProcessing===0&&n.numberOfAttemptedRequests===0,c&&e._tilesLoaded&&(t.afterRender.push(function(){return e.allTilesLoaded.raiseEvent(),!0}),e._initialTilesLoaded||(e._initialTilesLoaded=!0,t.afterRender.push(function(){return e.initialTilesLoaded.raiseEvent(),!0})))}function ntt(e){e._heatmap.resetMinimumMaximum(),e._minimumPriority.depth=Number.MAX_VALUE,e._maximumPriority.depth=-Number.MAX_VALUE,e._minimumPriority.foveatedFactor=Number.MAX_VALUE,e._maximumPriority.foveatedFactor=-Number.MAX_VALUE,e._minimumPriority.distance=Number.MAX_VALUE,e._maximumPriority.distance=-Number.MAX_VALUE,e._minimumPriority.reverseScreenSpaceError=Number.MAX_VALUE,e._maximumPriority.reverseScreenSpaceError=-Number.MAX_VALUE}function itt(e,t){(t.frameNumber!==e._updatedModelMatrixFrame||!l(e._previousModelMatrix))&&(e._updatedModelMatrixFrame=t.frameNumber,e._modelMatrixChanged=!B.equals(e.modelMatrix,e._previousModelMatrix),e._modelMatrixChanged&&(e._previousModelMatrix=B.clone(e.modelMatrix,e._previousModelMatrix)))}function ott(e,t,n,i){if(t.mode===le.MORPHING||!e.ready)return!1;const o=e._statistics;o.clear();const r=i.isRender;++e._updatedVisibilityFrame,ntt(e),itt(e,t),e._cullRequestsWhileMoving=e.cullRequestsWhileMoving&&!e._modelMatrixChanged;const s=i.traversal.selectTiles(e,t);if(i.requestTiles&&Wet(e),Qet(e,t,i),ad.clone(o,n),r){const a=e._credits;if(l(a)&&o.selected!==0){const c=a.length;for(let u=0;u<c;++u){const d=a[u];d.showOnScreen=e._showCreditsOnScreen,t.creditDisplay.addCredit(d)}}}return s}Mr.prototype.update=function(e){this.updateForPass(e,e.tilesetPassState)};Mr.prototype.updateForPass=function(e,t){T.typeOf.object("frameState",e),T.typeOf.object("tilesetPassState",t);const n=t.pass;if(n===ra.PRELOAD&&(!this.preloadWhenHidden||this.show)||n===ra.PRELOAD_FLIGHT&&(!this.preloadFlightDestinations||!this.show&&!this.preloadWhenHidden)||n===ra.REQUEST_RENDER_MODE_DEFER_CHECK&&(!this._cullRequestsWhileMoving&&this.foveatedTimeDelay<=0||!this.show))return;const i=e.commandList,o=e.camera,r=e.cullingVolume;t.ready=!1;const s=ra.getPassOptions(n),a=s.ignoreCommands,c=A(t.commandList,i),u=c.length;e.commandList=c,e.camera=A(t.camera,o),e.cullingVolume=A(t.cullingVolume,r);const d=this._statisticsPerPass[n];(this.show||a)&&(this._pass=n,t.ready=ott(this,e,d,s)),a&&(c.length=u),e.commandList=i,e.camera=o,e.cullingVolume=r};Mr.prototype.hasExtension=function(e){return l(this._extensionsUsed)?this._extensionsUsed.indexOf(e)>-1:!1};Mr.prototype.isDestroyed=function(){return!1};Mr.prototype.destroy=function(){if(this._tileDebugLabels=this._tileDebugLabels&&this._tileDebugLabels.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),l(this._schemaLoader)&&yt.unload(this._schemaLoader),l(this._root)){const e=LZ;for(e.push(this._root);e.length>0;){const t=e.pop();t.destroy();const n=t.children,i=n.length;for(let o=0;o<i;++o)e.push(n[o])}}return this._root=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0,He(this)};Mr.supportedExtensions={"3DTILES_metadata":!0,"3DTILES_implicit_tiling":!0,"3DTILES_content_gltf":!0,"3DTILES_multiple_contents":!0,"3DTILES_bounding_volume_S2":!0,"3DTILES_batch_table_hierarchy":!0,"3DTILES_draco_point_compression":!0,MAXAR_content_geojson:!0};Mr.checkSupportedExtensions=function(e){for(let t=0;t<e.length;t++)if(!Mr.supportedExtensions[e[t]])throw new Ie(`Unsupported 3D Tiles Extension: ${e[t]}`)};const rtt=new B;function Mp(e,t){if(!l(e))throw new x("scene is required.");if(!l(t))throw new x("entityCollection is required.");t.collectionChanged.addEventListener(Mp.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._tilesetHash={},this._entitiesToVisualize=new vt,this._onCollectionChanged(t,t.values,[],[])}Mp.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._entitiesToVisualize.values,n=this._tilesetHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){const s=t[o],a=s._tileset;let c,u=n[s.id];const d=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0);let h;if(d&&(h=s.computeModelMatrix(e,rtt),c=Me.createIfNeeded(Z.getValueOrUndefined(a._uri,e))),!d){l(u)&&(u.tilesetPrimitive.show=!1);continue}let m=l(u)?u.tilesetPrimitive:void 0;(!l(m)||c.url!==u.url)&&(l(m)&&(i.removeAndDestroy(m),delete n[s.id]),m=new Mr({url:c}),m.id=s,i.add(m),u={tilesetPrimitive:m,url:c.url,loadFail:!1},n[s.id]=u,stt(m,s,n)),m.show=!0,l(h)&&(m.modelMatrix=h),m.maximumScreenSpaceError=Z.getValueOrDefault(a.maximumScreenSpaceError,e,m.maximumScreenSpaceError)}return!0};Mp.prototype.isDestroyed=function(){return!1};Mp.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Mp.prototype._onCollectionChanged,this);const e=this._entitiesToVisualize.values,t=this._tilesetHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)FR(this,e[i],t,n);return He(this)};Mp.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._tilesetHash[e.id];if(!l(n)||n.loadFail)return gt.FAILED;const i=n.tilesetPrimitive;return!l(i)||!i.show?gt.FAILED:i.ready?(fe.clone(i.boundingSphere,t),gt.DONE):gt.PENDING};Mp.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._entitiesToVisualize,a=this._tilesetHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._tileset)&&s.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._tileset)?s.set(r.id,r):(FR(this,r,a,c),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],FR(this,r,a,c),s.remove(r.id)};function FR(e,t,n,i){const o=n[t.id];l(o)&&(i.removeAndDestroy(o.tilesetPrimitive),delete n[t.id])}function stt(e,t,n){e.readyPromise.catch(function(i){console.error(i),n[t.id].loadFail=!0})}const bG={id:void 0};function qT(e){if(e._firing){e._refire=!0;return}if(e._suspendCount===0){const t=e._addedEntities,n=e._removedEntities,i=e._changedEntities;if(i.length!==0||t.length!==0||n.length!==0){e._firing=!0;do{e._refire=!1;const o=t.values.slice(0),r=n.values.slice(0),s=i.values.slice(0);t.removeAll(),n.removeAll(),i.removeAll(),e._collectionChanged.raiseEvent(e,o,r,s)}while(e._refire);e._firing=!1}}}function ma(e){this._owner=e,this._entities=new vt,this._addedEntities=new vt,this._removedEntities=new vt,this._changedEntities=new vt,this._suspendCount=0,this._collectionChanged=new Ke,this._id=Ms(),this._show=!0,this._firing=!1,this._refire=!1}ma.prototype.suspendEvents=function(){this._suspendCount++};ma.prototype.resumeEvents=function(){if(this._suspendCount===0)throw new x("resumeEvents can not be called before suspendEvents.");this._suspendCount--,qT(this)};Object.defineProperties(ma.prototype,{collectionChanged:{get:function(){return this._collectionChanged}},id:{get:function(){return this._id}},values:{get:function(){return this._entities.values}},show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");if(e===this._show)return;this.suspendEvents();let t;const n=[],i=this._entities.values,o=i.length;for(t=0;t<o;t++)n.push(i[t].isShowing);for(this._show=e,t=0;t<o;t++){const r=n[t],s=i[t];r!==s.isShowing&&s.definitionChanged.raiseEvent(s,"isShowing",s.isShowing,r)}this.resumeEvents()}},owner:{get:function(){return this._owner}}});ma.prototype.computeAvailability=function(){let e=ft.MAXIMUM_VALUE,t=ft.MINIMUM_VALUE;const n=this._entities.values;for(let i=0,o=n.length;i<o;i++){const s=n[i].availability;if(l(s)){const a=s.start,c=s.stop;ie.lessThan(a,e)&&!a.equals(ft.MINIMUM_VALUE)&&(e=a),ie.greaterThan(c,t)&&!c.equals(ft.MAXIMUM_VALUE)&&(t=c)}}return ft.MAXIMUM_VALUE.equals(e)&&(e=ft.MINIMUM_VALUE),ft.MINIMUM_VALUE.equals(t)&&(t=ft.MAXIMUM_VALUE),new rn({start:e,stop:t})};ma.prototype.add=function(e){if(!l(e))throw new x("entity is required.");e instanceof Nr||(e=new Nr(e));const t=e.id,n=this._entities;if(n.contains(t))throw new Ie(`An entity with id ${t} already exists in this collection.`);return e.entityCollection=this,n.set(t,e),this._removedEntities.remove(t)||this._addedEntities.set(t,e),e.definitionChanged.addEventListener(ma.prototype._onEntityDefinitionChanged,this),qT(this),e};ma.prototype.remove=function(e){return l(e)?this.removeById(e.id):!1};ma.prototype.contains=function(e){if(!l(e))throw new x("entity is required");return this._entities.get(e.id)===e};ma.prototype.removeById=function(e){if(!l(e))return!1;const n=this._entities.get(e);return this._entities.remove(e)?(this._addedEntities.remove(e)||(this._removedEntities.set(e,n),this._changedEntities.remove(e)),this._entities.remove(e),n.definitionChanged.removeEventListener(ma.prototype._onEntityDefinitionChanged,this),qT(this),!0):!1};ma.prototype.removeAll=function(){const e=this._entities,t=e.length,n=e.values,i=this._addedEntities,o=this._removedEntities;for(let r=0;r<t;r++){const s=n[r],a=s.id,c=i.get(a);l(c)||(s.definitionChanged.removeEventListener(ma.prototype._onEntityDefinitionChanged,this),o.set(a,s))}e.removeAll(),i.removeAll(),this._changedEntities.removeAll(),qT(this)};ma.prototype.getById=function(e){if(!l(e))throw new x("id is required.");return this._entities.get(e)};ma.prototype.getOrCreateEntity=function(e){if(!l(e))throw new x("id is required.");let t=this._entities.get(e);return l(t)||(bG.id=e,t=new Nr(bG),this.add(t)),t};ma.prototype._onEntityDefinitionChanged=function(e){const t=e.id;this._addedEntities.contains(t)||this._changedEntities.set(t,e),qT(this)};function Nd(){this._removalFunctions=[]}Nd.prototype.add=function(e,t,n){if(!l(e))throw new x("event is required");const i=e.addEventListener(t,n);this._removalFunctions.push(i);const o=this;return function(){i();const r=o._removalFunctions;r.splice(r.indexOf(i),1)}};Nd.prototype.removeAll=function(){const e=this._removalFunctions;for(let t=0,n=e.length;t<n;++t)e[t]();e.length=0};function dF(e,t){return ie.compare(e.start,t.start)}function Oo(e){if(this._intervals=[],this._changedEvent=new Ke,l(e)){const t=e.length;for(let n=0;n<t;n++)this.addInterval(e[n])}}Object.defineProperties(Oo.prototype,{changedEvent:{get:function(){return this._changedEvent}},start:{get:function(){const e=this._intervals;return e.length===0?void 0:e[0].start}},isStartIncluded:{get:function(){const e=this._intervals;return e.length===0?!1:e[0].isStartIncluded}},stop:{get:function(){const e=this._intervals,t=e.length;return t===0?void 0:e[t-1].stop}},isStopIncluded:{get:function(){const e=this._intervals,t=e.length;return t===0?!1:e[t-1].isStopIncluded}},length:{get:function(){return this._intervals.length}},isEmpty:{get:function(){return this._intervals.length===0}}});Oo.prototype.equals=function(e,t){if(this===e)return!0;if(!(e instanceof Oo))return!1;const n=this._intervals,i=e._intervals,o=n.length;if(o!==i.length)return!1;for(let r=0;r<o;r++)if(!rn.equals(n[r],i[r],t))return!1;return!0};Oo.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._intervals[e]};Oo.prototype.removeAll=function(){this._intervals.length>0&&(this._intervals.length=0,this._changedEvent.raiseEvent(this))};Oo.prototype.findIntervalContainingDate=function(e){const t=this.indexOf(e);return t>=0?this._intervals[t]:void 0};Oo.prototype.findDataForIntervalContainingDate=function(e){const t=this.indexOf(e);return t>=0?this._intervals[t].data:void 0};Oo.prototype.contains=function(e){return this.indexOf(e)>=0};const MO=new rn;Oo.prototype.indexOf=function(e){if(!l(e))throw new x("date is required");const t=this._intervals;MO.start=e,MO.stop=e;let n=Bs(t,MO,dF);return n>=0?t[n].isStartIncluded?n:n>0&&t[n-1].stop.equals(e)&&t[n-1].isStopIncluded?n-1:~n:(n=~n,n>0&&n-1<t.length&&rn.contains(t[n-1],e)?n-1:~n)};Oo.prototype.findInterval=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.start,n=e.stop,i=e.isStartIncluded,o=e.isStopIncluded,r=this._intervals;for(let s=0,a=r.length;s<a;s++){const c=r[s];if((!l(t)||c.start.equals(t))&&(!l(n)||c.stop.equals(n))&&(!l(i)||c.isStartIncluded===i)&&(!l(o)||c.isStopIncluded===o))return r[s]}};Oo.prototype.addInterval=function(e,t){if(!l(e))throw new x("interval is required");if(e.isEmpty)return;const n=this._intervals;if(n.length===0||ie.greaterThan(e.start,n[n.length-1].stop)){n.push(e),this._changedEvent.raiseEvent(this);return}let i=Bs(n,e,dF);i<0?i=~i:i>0&&e.isStartIncluded&&n[i-1].isStartIncluded&&n[i-1].start.equals(e.start)?--i:i<n.length&&!e.isStartIncluded&&n[i].isStartIncluded&&n[i].start.equals(e.start)&&++i;let o;for(i>0&&(o=ie.compare(n[i-1].stop,e.start),(o>0||o===0&&(n[i-1].isStopIncluded||e.isStartIncluded))&&((l(t)?t(n[i-1].data,e.data):n[i-1].data===e.data)?(ie.greaterThan(e.stop,n[i-1].stop)?e=new rn({start:n[i-1].start,stop:e.stop,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:e.isStopIncluded,data:e.data}):e=new rn({start:n[i-1].start,stop:n[i-1].stop,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:n[i-1].isStopIncluded||e.stop.equals(n[i-1].stop)&&e.isStopIncluded,data:e.data}),n.splice(i-1,1),--i):(o=ie.compare(n[i-1].stop,e.stop),(o>0||o===0&&n[i-1].isStopIncluded&&!e.isStopIncluded)&&n.splice(i,0,new rn({start:e.stop,stop:n[i-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:n[i-1].isStopIncluded,data:n[i-1].data})),n[i-1]=new rn({start:n[i-1].start,stop:e.start,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:n[i-1].data}))));i<n.length&&(o=ie.compare(e.stop,n[i].start),o>0||o===0&&(e.isStopIncluded||n[i].isStartIncluded));)if(l(t)?t(n[i].data,e.data):n[i].data===e.data)e=new rn({start:e.start,stop:ie.greaterThan(n[i].stop,e.stop)?n[i].stop:e.stop,isStartIncluded:e.isStartIncluded,isStopIncluded:ie.greaterThan(n[i].stop,e.stop)?n[i].isStopIncluded:e.isStopIncluded,data:e.data}),n.splice(i,1);else if(n[i]=new rn({start:e.stop,stop:n[i].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:n[i].isStopIncluded,data:n[i].data}),n[i].isEmpty)n.splice(i,1);else break;n.splice(i,0,e),this._changedEvent.raiseEvent(this)};Oo.prototype.removeInterval=function(e){if(!l(e))throw new x("interval is required");if(e.isEmpty)return!1;const t=this._intervals;let n=Bs(t,e,dF);n<0&&(n=~n);let i=!1;for(n>0&&(ie.greaterThan(t[n-1].stop,e.start)||t[n-1].stop.equals(e.start)&&t[n-1].isStopIncluded&&e.isStartIncluded)&&(i=!0,(ie.greaterThan(t[n-1].stop,e.stop)||t[n-1].isStopIncluded&&!e.isStopIncluded&&t[n-1].stop.equals(e.stop))&&t.splice(n,0,new rn({start:e.stop,stop:t[n-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n-1].isStopIncluded,data:t[n-1].data})),t[n-1]=new rn({start:t[n-1].start,stop:e.start,isStartIncluded:t[n-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:t[n-1].data})),n<t.length&&!e.isStartIncluded&&t[n].isStartIncluded&&e.start.equals(t[n].start)&&(i=!0,t.splice(n,0,new rn({start:t[n].start,stop:t[n].start,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data})),++n);n<t.length&&ie.greaterThan(e.stop,t[n].stop);)i=!0,t.splice(n,1);return n<t.length&&e.stop.equals(t[n].stop)&&(i=!0,!e.isStopIncluded&&t[n].isStopIncluded?n+1<t.length&&t[n+1].start.equals(e.stop)&&t[n].data===t[n+1].data?(t.splice(n,1),t[n]=new rn({start:t[n].start,stop:t[n].stop,isStartIncluded:!0,isStopIncluded:t[n].isStopIncluded,data:t[n].data})):t[n]=new rn({start:e.stop,stop:e.stop,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data}):t.splice(n,1)),n<t.length&&(ie.greaterThan(e.stop,t[n].start)||e.stop.equals(t[n].start)&&e.isStopIncluded&&t[n].isStartIncluded)&&(i=!0,t[n]=new rn({start:e.stop,stop:t[n].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n].isStopIncluded,data:t[n].data})),i&&this._changedEvent.raiseEvent(this),i};Oo.prototype.intersect=function(e,t,n){if(!l(e))throw new x("other is required.");const i=new Oo;let o=0,r=0;const s=this._intervals,a=e._intervals;for(;o<s.length&&r<a.length;){const c=s[o],u=a[r];if(ie.lessThan(c.stop,u.start))++o;else if(ie.lessThan(u.stop,c.start))++r;else{if(l(n)||l(t)&&t(c.data,u.data)||!l(t)&&u.data===c.data){const d=rn.intersect(c,u,new rn,n);d.isEmpty||i.addInterval(d,t)}ie.lessThan(c.stop,u.stop)||c.stop.equals(u.stop)&&!c.isStopIncluded&&u.isStopIncluded?++o:++r}}return i};Oo.fromJulianDateArray=function(e,t){if(!l(e))throw new x("options is required.");if(!l(e.julianDates))throw new x("options.iso8601Array is required.");l(t)||(t=new Oo);const n=e.julianDates,i=n.length,o=e.dataCallback,r=A(e.isStartIncluded,!0),s=A(e.isStopIncluded,!0),a=A(e.leadingInterval,!1),c=A(e.trailingInterval,!1);let u,d=0;a&&(++d,u=new rn({start:ft.MINIMUM_VALUE,stop:n[0],isStartIncluded:!0,isStopIncluded:!r}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u));for(let h=0;h<i-1;++h){let m=n[h];const g=n[h+1];u=new rn({start:m,stop:g,isStartIncluded:t.length===d?r:!0,isStopIncluded:h===i-2?s:!1}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u),m=g}return c&&(u=new rn({start:n[i-1],stop:ft.MAXIMUM_VALUE,isStartIncluded:!s,isStopIncluded:!0}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u)),t};const Gs=new uT,WA=[0,31,28,31,30,31,30,31,31,30,31,30,31];function zR(e,t,n){l(n)||(n=new ie),ie.toGregorianDate(e,Gs);let i=Gs.millisecond+t.millisecond,o=Gs.second+t.second,r=Gs.minute+t.minute,s=Gs.hour+t.hour,a=Gs.day+t.day,c=Gs.month+t.month,u=Gs.year+t.year;for(i>=1e3&&(o+=Math.floor(i/1e3),i=i%1e3),o>=60&&(r+=Math.floor(o/60),o=o%60),r>=60&&(s+=Math.floor(r/60),r=r%60),s>=24&&(a+=Math.floor(s/24),s=s%24),WA[2]=zS(u)?29:28;a>WA[c]||c>=13;)a>WA[c]&&(a-=WA[c],++c),c>=13&&(--c,u+=Math.floor(c/12),c=c%12,++c),WA[2]=zS(u)?29:28;return Gs.millisecond=i,Gs.second=o,Gs.minute=r,Gs.hour=s,Gs.day=a,Gs.month=c,Gs.year=u,ie.fromGregorianDate(Gs,n)}const att=new ie,ctt=/P(?:([\d.,]+)Y)?(?:([\d.,]+)M)?(?:([\d.,]+)W)?(?:([\d.,]+)D)?(?:T(?:([\d.,]+)H)?(?:([\d.,]+)M)?(?:([\d.,]+)S)?)?/;function RZ(e,t){if(!l(e)||e.length===0)return!1;if(t.year=0,t.month=0,t.day=0,t.hour=0,t.minute=0,t.second=0,t.millisecond=0,e[0]==="P"){const n=e.match(ctt);if(!l(n))return!1;if(l(n[1])&&(t.year=Number(n[1].replace(",","."))),l(n[2])&&(t.month=Number(n[2].replace(",","."))),l(n[3])&&(t.day=Number(n[3].replace(",","."))*7),l(n[4])&&(t.day+=Number(n[4].replace(",","."))),l(n[5])&&(t.hour=Number(n[5].replace(",","."))),l(n[6])&&(t.minute=Number(n[6].replace(",","."))),l(n[7])){const i=Number(n[7].replace(",","."));t.second=Math.floor(i),t.millisecond=i%1*1e3}}else e[e.length-1]!=="Z"&&(e+="Z"),ie.toGregorianDate(ie.fromIso8601(e,att),t);return t.year||t.month||t.day||t.hour||t.minute||t.second||t.millisecond}const Kb=new uT;Oo.fromIso8601=function(e,t){if(!l(e))throw new x("options is required.");if(!l(e.iso8601))throw new x("options.iso8601 is required.");const n=e.iso8601.split("/"),i=ie.fromIso8601(n[0]),o=ie.fromIso8601(n[1]),r=[];if(!RZ(n[2],Kb))r.push(i,o);else{let s=ie.clone(i);for(r.push(s);ie.compare(s,o)<0;)s=zR(s,Kb),ie.compare(o,s)<=0&&ie.clone(o,s),r.push(s)}return Oo.fromJulianDateArray({julianDates:r,isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};Oo.fromIso8601DateArray=function(e,t){if(!l(e))throw new x("options is required.");if(!l(e.iso8601Dates))throw new x("options.iso8601Dates is required.");return Oo.fromJulianDateArray({julianDates:e.iso8601Dates.map(function(n){return ie.fromIso8601(n)}),isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};Oo.fromIso8601DurationArray=function(e,t){if(!l(e))throw new x("options is required.");if(!l(e.epoch))throw new x("options.epoch is required.");if(!l(e.iso8601Durations))throw new x("options.iso8601Durations is required.");const n=e.epoch,i=e.iso8601Durations,o=A(e.relativeToPrevious,!1),r=[];let s,a;const c=i.length;for(let u=0;u<c;++u)(RZ(i[u],Kb)||u===0)&&(o&&l(a)?s=zR(a,Kb):s=zR(n,Kb),r.push(s),a=s);return Oo.fromJulianDateArray({julianDates:r,isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};function ltt(e,t,n,i){function o(){n.raiseEvent(e)}const r=[];t.removeAll();const s=i.length;for(let a=0;a<s;a++){const c=i.get(a);l(c.data)&&r.indexOf(c.data)===-1&&t.add(c.data.definitionChanged,o)}}function B_(){this._eventHelper=new Nd,this._definitionChanged=new Ke,this._intervals=new Oo,this._intervals.changedEvent.addEventListener(B_.prototype._intervalsChanged,this)}Object.defineProperties(B_.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}}});B_.prototype.getValue=function(e,t){if(!l(e))throw new x("time is required");const n=this._intervals.findDataForIntervalContainingDate(e);if(l(n))return n.getValue(e,t)};B_.prototype.equals=function(e){return this===e||e instanceof B_&&this._intervals.equals(e._intervals,Z.equals)};B_.prototype._intervalsChanged=function(){ltt(this,this._eventHelper,this._definitionChanged,this._intervals),this._definitionChanged.raiseEvent(this)};function Fp(e){this._referenceFrame=A(e,fa.FIXED),this._definitionChanged=new Ke,this._composite=new B_,this._composite.definitionChanged.addEventListener(Fp.prototype._raiseDefinitionChanged,this)}Object.defineProperties(Fp.prototype,{isConstant:{get:function(){return this._composite.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._composite.intervals}},referenceFrame:{get:function(){return this._referenceFrame},set:function(e){this._referenceFrame=e}}});Fp.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};Fp.prototype.getValueInReferenceFrame=function(e,t,n){if(!l(e))throw new x("time is required.");if(!l(t))throw new x("referenceFrame is required.");const i=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(i))return i.getValueInReferenceFrame(e,t,n)};Fp.prototype.equals=function(e){return this===e||e instanceof Fp&&this._referenceFrame===e._referenceFrame&&this._composite.equals(e._composite,Z.equals)};Fp.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};const utt={ROUNDED:0,MITERED:1,BEVELED:2},cr=Object.freeze(utt),ns=[new f,new f],dtt=new f,ftt=new f,htt=new f,ptt=new f,mtt=new f,_tt=new f,gtt=new f,ytt=new f,Att=new f,my=new f,Jx=new f,YC={};let FO=new Ce;function btt(e,t){const n=new Array(e.length);for(let i=0;i<e.length;i++){const o=e[i];FO=t.cartesianToCartographic(o,FO),n[i]=FO.height,e[i]=t.scaleToGeodeticSurface(o,o)}return n}function zO(e,t,n,i){const o=e[0],r=e[1],s=f.angleBetween(o,r),a=Math.ceil(s/i),c=new Array(a);let u;if(t===n){for(u=0;u<a;u++)c[u]=t;return c.push(n),c}const h=(n-t)/a;for(u=1;u<a;u++){const m=t+u*h;c[u]=m}return c[0]=t,c.push(n),c}const Ev=new f,xv=new f;function Ctt(e,t,n,i){const o=new ys(n,i),r=o.projectPointOntoPlane(f.add(n,e,Ev),Ev),s=o.projectPointOntoPlane(f.add(n,t,xv),xv),a=j.angleBetween(r,s);return s.x*r.y-s.y*r.x>=0?-a:a}const Ttt=new f(-1,0,0);let Bm=new B;const Ett=new B;let UO=new J;const xtt=J.IDENTITY.clone(),wtt=new f,Stt=new oe,CG=new f;function rf(e,t,n,i,o,r,s,a){let c=wtt,u=Stt;Bm=cn.eastNorthUpToFixedFrame(e,o,Bm),c=B.multiplyByPointAsVector(Bm,Ttt,c),c=f.normalize(c,c);const d=Ctt(c,t,e,o);UO=J.fromRotationZ(d,UO),CG.z=r,Bm=B.multiplyTransformation(Bm,B.fromRotationTranslation(UO,CG,Ett),Bm);const h=xtt;h[0]=s;for(let m=0;m<a;m++)for(let g=0;g<n.length;g+=3)u=f.fromArray(n,g,u),u=J.multiplyByVector(h,u,u),u=B.multiplyByPoint(Bm,u,u),i.push(u.x,u.y,u.z);return i}const vtt=new f;function HO(e,t,n,i,o,r,s){for(let a=0;a<e.length;a+=3){const c=f.fromArray(e,a,vtt);i=rf(c,t,n,i,o,r[a/3],s,1)}return i}function Dtt(e,t){const n=e.length,i=new Array(n*6);let o=0;const r=t.x+t.width/2,s=t.y+t.height/2;let a=e[0];i[o++]=a.x-r,i[o++]=0,i[o++]=a.y-s;for(let c=1;c<n;c++){a=e[c];const u=a.x-r,d=a.y-s;i[o++]=u,i[o++]=0,i[o++]=d,i[o++]=u,i[o++]=0,i[o++]=d}return a=e[0],i[o++]=a.x-r,i[o++]=0,i[o++]=a.y-s,i}function TG(e,t){const n=e.length,i=new Array(n*3);let o=0;const r=t.x+t.width/2,s=t.y+t.height/2;for(let a=0;a<n;a++)i[o++]=e[a].x-r,i[o++]=0,i[o++]=e[a].y-s;return i}const EG=new Te,xG=new f,wG=new J;function SG(e,t,n,i,o,r,s,a,c,u){const d=f.angleBetween(f.subtract(t,e,my),f.subtract(n,e,Jx)),h=i===cr.BEVELED?0:Math.ceil(d/M.toRadians(5));let m;o?m=J.fromQuaternion(Te.fromAxisAngle(f.negate(e,my),d/(h+1),EG),wG):m=J.fromQuaternion(Te.fromAxisAngle(e,d/(h+1),EG),wG);let g,p;if(t=f.clone(t,xG),h>0){const y=u?2:1;for(let b=0;b<h;b++)t=J.multiplyByVector(m,t,t),g=f.subtract(t,e,my),g=f.normalize(g,g),o||(g=f.negate(g,g)),p=r.scaleToGeodeticSurface(t,Jx),s=rf(p,g,a,s,r,c,1,y)}else g=f.subtract(t,e,my),g=f.normalize(g,g),o||(g=f.negate(g,g)),p=r.scaleToGeodeticSurface(t,Jx),s=rf(p,g,a,s,r,c,1,1),n=f.clone(n,xG),g=f.subtract(n,e,my),g=f.normalize(g,g),o||(g=f.negate(g,g)),p=r.scaleToGeodeticSurface(n,Jx),s=rf(p,g,a,s,r,c,1,1);return s}YC.removeDuplicatesFromShape=function(e){const t=e.length,n=[];for(let i=t-1,o=0;o<t;i=o++){const r=e[i],s=e[o];j.equals(r,s)||n.push(s)}return n};YC.angleIsGreaterThanPi=function(e,t,n,i){const o=new ys(n,i),r=o.projectPointOntoPlane(f.add(n,e,Ev),Ev),s=o.projectPointOntoPlane(f.add(n,t,xv),xv);return s.x*r.y-s.y*r.x>=0};const Itt=new f,Ptt=new f;YC.computePositions=function(e,t,n,i,o){const r=i._ellipsoid,s=btt(e,r),a=i._granularity,c=i._cornerType,u=o?Dtt(t,n):TG(t,n),d=o?TG(t,n):void 0,h=n.height/2,m=n.width/2;let g=e.length,p=[],y=o?[]:void 0,b=dtt,C=ftt,E=htt,w=ptt,S=mtt,P=_tt,L=gtt,z=ytt,R=Att,F=e[0],U=e[1];w=r.geodeticSurfaceNormal(F,w),b=f.subtract(U,F,b),b=f.normalize(b,b),z=f.cross(w,b,z),z=f.normalize(z,z);let D=s[0],I=s[1];o&&(y=rf(F,z,d,y,r,D+h,1,1)),R=f.clone(F,R),F=U,C=f.negate(b,C);let _,v;for(let V=1;V<g-1;V++){const k=o?2:1;if(U=e[V+1],F.equals(U)){ki("Positions are too close and are considered equivalent with rounding error.");continue}b=f.subtract(U,F,b),b=f.normalize(b,b),E=f.add(b,C,E),E=f.normalize(E,E),w=r.geodeticSurfaceNormal(F,w);const G=f.multiplyByScalar(w,f.dot(b,w),Itt);f.subtract(b,G,G),f.normalize(G,G);const W=f.multiplyByScalar(w,f.dot(C,w),Ptt);if(f.subtract(C,W,W),f.normalize(W,W),!M.equalsEpsilon(Math.abs(f.dot(G,W)),1,M.EPSILON7)){E=f.cross(E,w,E),E=f.cross(w,E,E),E=f.normalize(E,E);const q=1/Math.max(.25,f.magnitude(f.cross(E,C,my))),te=YC.angleIsGreaterThanPi(b,C,F,r);te?(S=f.add(F,f.multiplyByScalar(E,q*m,E),S),P=f.add(S,f.multiplyByScalar(z,m,P),P),ns[0]=f.clone(R,ns[0]),ns[1]=f.clone(P,ns[1]),_=zO(ns,D+h,I+h,a),v=yr.generateArc({positions:ns,granularity:a,ellipsoid:r}),p=HO(v,z,u,p,r,_,1),z=f.cross(w,b,z),z=f.normalize(z,z),L=f.add(S,f.multiplyByScalar(z,m,L),L),c===cr.ROUNDED||c===cr.BEVELED?SG(S,P,L,c,te,r,p,u,I+h,o):(E=f.negate(E,E),p=rf(F,E,u,p,r,I+h,q,k)),R=f.clone(L,R)):(S=f.add(F,f.multiplyByScalar(E,q*m,E),S),P=f.add(S,f.multiplyByScalar(z,-m,P),P),ns[0]=f.clone(R,ns[0]),ns[1]=f.clone(P,ns[1]),_=zO(ns,D+h,I+h,a),v=yr.generateArc({positions:ns,granularity:a,ellipsoid:r}),p=HO(v,z,u,p,r,_,1),z=f.cross(w,b,z),z=f.normalize(z,z),L=f.add(S,f.multiplyByScalar(z,-m,L),L),c===cr.ROUNDED||c===cr.BEVELED?SG(S,P,L,c,te,r,p,u,I+h,o):p=rf(F,E,u,p,r,I+h,q,k),R=f.clone(L,R)),C=f.negate(b,C)}else 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t=MZ,n=FZ,i=zZ,o=e[1];n=f.fromArray(e[1],o.length-3,n),i=f.fromArray(e[0],0,i),t=f.midpoint(n,i,t);const r=wv(t,n,i,cr.ROUNDED,!1),s=e.length-1,a=e[s-1];o=e[s],n=f.fromArray(a,a.length-3,n),i=f.fromArray(o,0,i),t=f.midpoint(n,i,t);const c=wv(t,n,i,cr.ROUNDED,!1);return[r,c]}function PG(e,t,n,i){let o=Gy;return i||(t=f.negate(t,t)),o=f.add(e,t,o),[o.x,o.y,o.z,n.x,n.y,n.z]}function VO(e,t,n,i){const o=new Array(e.length),r=new Array(e.length),s=f.multiplyByScalar(t,n,Gy),a=f.negate(s,NZ);let c=0,u=e.length-1;for(let d=0;d<e.length;d+=3){const h=f.fromArray(e,d,Ott),m=f.add(h,a,vG);o[c++]=m.x,o[c++]=m.y,o[c++]=m.z;const g=f.add(h,s,vG);r[u--]=g.z,r[u--]=g.y,r[u--]=g.x}return i.push(o,r),i}fF.addAttribute=function(e,t,n,i){const o=t.x,r=t.y,s=t.z;l(n)&&(e[n]=o,e[n+1]=r,e[n+2]=s),l(i)&&(e[i]=s,e[i-1]=r,e[i-2]=o)};const Htt=new f,Vtt=new f;fF.computePositions=function(e){const t=e.granularity,n=e.positions,i=e.ellipsoid,o=e.width/2,r=e.cornerType,s=e.saveAttributes;let a=MZ,c=FZ,u=zZ,d=Ltt,h=Btt,m=Rtt,g=Ntt,p=Mtt,y=Ftt,b=ztt,C=[];const E=s?[]:void 0,w=s?[]:void 0;let S=n[0],P=n[1];c=f.normalize(f.subtract(P,S,c),c),a=i.geodeticSurfaceNormal(S,a),d=f.normalize(f.cross(a,c,d),d),s&&(E.push(d.x,d.y,d.z),w.push(a.x,a.y,a.z)),g=f.clone(S,g),S=P,u=f.negate(c,u);let L;const z=[];let R;const F=n.length;for(R=1;R<F-1;R++){a=i.geodeticSurfaceNormal(S,a),P=n[R+1],c=f.normalize(f.subtract(P,S,c),c),h=f.normalize(f.add(c,u,h),h);const D=f.multiplyByScalar(a,f.dot(c,a),Htt);f.subtract(c,D,D),f.normalize(D,D);const I=f.multiplyByScalar(a,f.dot(u,a),Vtt);if(f.subtract(u,I,I),f.normalize(I,I),!M.equalsEpsilon(Math.abs(f.dot(D,I)),1,M.EPSILON7)){h=f.cross(h,a,h),h=f.cross(a,h,h),h=f.normalize(h,h);const v=o/Math.max(.25,f.magnitude(f.cross(h,u,Gy))),O=XC.angleIsGreaterThanPi(c,u,S,i);h=f.multiplyByScalar(h,v,h),O?(p=f.add(S,h,p),b=f.add(p,f.multiplyByScalar(d,o,b),b),y=f.add(p,f.multiplyByScalar(d,o*2,y),y),Ta[0]=f.clone(g,Ta[0]),Ta[1]=f.clone(b,Ta[1]),L=yr.generateArc({positions:Ta,granularity:t,ellipsoid:i}),C=VO(L,d,o,C),s&&(E.push(d.x,d.y,d.z),w.push(a.x,a.y,a.z)),m=f.clone(y,m),d=f.normalize(f.cross(a,c,d),d),y=f.add(p,f.multiplyByScalar(d,o*2,y),y),g=f.add(p,f.multiplyByScalar(d,o,g),g),r===cr.ROUNDED||r===cr.BEVELED?z.push({leftPositions:wv(p,m,y,r,O)}):z.push({leftPositions:PG(S,f.negate(h,h),y,O)})):(y=f.add(S,h,y),b=f.add(y,f.negate(f.multiplyByScalar(d,o,b),b),b),p=f.add(y,f.negate(f.multiplyByScalar(d,o*2,p),p),p),Ta[0]=f.clone(g,Ta[0]),Ta[1]=f.clone(b,Ta[1]),L=yr.generateArc({positions:Ta,granularity:t,ellipsoid:i}),C=VO(L,d,o,C),s&&(E.push(d.x,d.y,d.z),w.push(a.x,a.y,a.z)),m=f.clone(p,m),d=f.normalize(f.cross(a,c,d),d),p=f.add(y,f.negate(f.multiplyByScalar(d,o*2,p),p),p),g=f.add(y,f.negate(f.multiplyByScalar(d,o,g),g),g),r===cr.ROUNDED||r===cr.BEVELED?z.push({rightPositions:wv(y,m,p,r,O)}):z.push({rightPositions:PG(S,h,p,O)})),u=f.negate(c,u)}S=P}a=i.geodeticSurfaceNormal(S,a),Ta[0]=f.clone(g,Ta[0]),Ta[1]=f.clone(S,Ta[1]),L=yr.generateArc({positions:Ta,granularity:t,ellipsoid:i}),C=VO(L,d,o,C),s&&(E.push(d.x,d.y,d.z),w.push(a.x,a.y,a.z));let U;return r===cr.ROUNDED&&(U=Utt(C)),{positions:C,corners:z,lefts:E,normals:w,endPositions:U}};const Ui=fF,UZ=new f,HZ=new f,hS=new f,pS=new f,ktt=new f,VZ=new f,$h=new f,qg=new f;function kZ(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function Fl(e,t,n,i,o,r){const s=e.normals,a=e.tangents,c=e.bitangents,u=f.normalize(f.cross(n,t,$h),$h);r.normal&&Ui.addAttribute(s,t,i,o),r.tangent&&Ui.addAttribute(a,u,i,o),r.bitangent&&Ui.addAttribute(c,n,i,o)}function GZ(e,t,n){const i=e.positions,o=e.corners,r=e.endPositions,s=e.lefts,a=e.normals,c=new Ji;let u,d=0,h=0,m,g=0,p;for(m=0;m<i.length;m+=2)p=i[m].length-3,d+=p,g+=p*2,h+=i[m+1].length-3;for(d+=3,h+=3,m=0;m<o.length;m++){u=o[m];const $=o[m].leftPositions;l($)?(p=$.length,d+=p,g+=p):(p=o[m].rightPositions.length,h+=p,g+=p)}const y=l(r);let b;y&&(b=r[0].length-3,d+=b,h+=b,b/=3,g+=b*6);const C=d+h,E=new Float64Array(C),w=t.normal?new Float32Array(C):void 0,S=t.tangent?new Float32Array(C):void 0,P=t.bitangent?new Float32Array(C):void 0,L={normals:w,tangents:S,bitangents:P};let z=0,R=C-1,F,U,D,I,_=UZ,v=HZ,O,N;const V=b/2,k=at.createTypedArray(C/3,g);let G=0;if(y){N=hS,O=pS;const $=r[0];for(_=f.fromArray(a,0,_),v=f.fromArray(s,0,v),m=0;m<V;m++)N=f.fromArray($,(V-1-m)*3,N),O=f.fromArray($,(V+m)*3,O),Ui.addAttribute(E,O,z),Ui.addAttribute(E,N,void 0,R),Fl(L,_,v,z,R,t),U=z/3,I=U+1,F=(R-2)/3,D=F-1,k[G++]=F,k[G++]=U,k[G++]=D,k[G++]=D,k[G++]=U,k[G++]=I,z+=3,R-=3}let W=0,K=0,q=i[W++],te=i[W++];E.set(q,z),E.set(te,R-te.length+1),v=f.fromArray(s,K,v);let Y,X;for(p=te.length-3,m=0;m<p;m+=3)Y=n.geodeticSurfaceNormal(f.fromArray(q,m,$h),$h),X=n.geodeticSurfaceNormal(f.fromArray(te,p-m,qg),qg),_=f.normalize(f.add(Y,X,_),_),Fl(L,_,v,z,R,t),U=z/3,I=U+1,F=(R-2)/3,D=F-1,k[G++]=F,k[G++]=U,k[G++]=D,k[G++]=D,k[G++]=U,k[G++]=I,z+=3,R-=3;for(Y=n.geodeticSurfaceNormal(f.fromArray(q,p,$h),$h),X=n.geodeticSurfaceNormal(f.fromArray(te,p,qg),qg),_=f.normalize(f.add(Y,X,_),_),K+=3,m=0;m<o.length;m++){let $;u=o[m];const se=u.leftPositions,ue=u.rightPositions;let re,he,ce=VZ,Q=hS,ne=pS;if(_=f.fromArray(a,K,_),l(se)){for(Fl(L,_,v,void 0,R,t),R-=3,re=I,he=D,$=0;$<se.length/3;$++)ce=f.fromArray(se,$*3,ce),k[G++]=re,k[G++]=he-$-1,k[G++]=he-$,Ui.addAttribute(E,ce,void 0,R),Q=f.fromArray(E,(he-$-1)*3,Q),ne=f.fromArray(E,re*3,ne),v=f.normalize(f.subtract(Q,ne,v),v),Fl(L,_,v,void 0,R,t),R-=3;ce=f.fromArray(E,re*3,ce),Q=f.subtract(f.fromArray(E,he*3,Q),ce,Q),ne=f.subtract(f.fromArray(E,(he-$)*3,ne),ce,ne),v=f.normalize(f.add(Q,ne,v),v),Fl(L,_,v,z,void 0,t),z+=3}else{for(Fl(L,_,v,z,void 0,t),z+=3,re=D,he=I,$=0;$<ue.length/3;$++)ce=f.fromArray(ue,$*3,ce),k[G++]=re,k[G++]=he+$,k[G++]=he+$+1,Ui.addAttribute(E,ce,z),Q=f.fromArray(E,re*3,Q),ne=f.fromArray(E,(he+$)*3,ne),v=f.normalize(f.subtract(Q,ne,v),v),Fl(L,_,v,z,void 0,t),z+=3;ce=f.fromArray(E,re*3,ce),Q=f.subtract(f.fromArray(E,(he+$)*3,Q),ce,Q),ne=f.subtract(f.fromArray(E,he*3,ne),ce,ne),v=f.normalize(f.negate(f.add(ne,Q,v),v),v),Fl(L,_,v,void 0,R,t),R-=3}for(q=i[W++],te=i[W++],q.splice(0,3),te.splice(te.length-3,3),E.set(q,z),E.set(te,R-te.length+1),p=te.length-3,K+=3,v=f.fromArray(s,K,v),$=0;$<te.length;$+=3)Y=n.geodeticSurfaceNormal(f.fromArray(q,$,$h),$h),X=n.geodeticSurfaceNormal(f.fromArray(te,p-$,qg),qg),_=f.normalize(f.add(Y,X,_),_),Fl(L,_,v,z,R,t),I=z/3,U=I-1,D=(R-2)/3,F=D+1,k[G++]=F,k[G++]=U,k[G++]=D,k[G++]=D,k[G++]=U,k[G++]=I,z+=3,R-=3;z-=3,R+=3}if(_=f.fromArray(a,a.length-3,_),Fl(L,_,v,z,R,t),y){z+=3,R-=3,N=hS,O=pS;const $=r[1];for(m=0;m<V;m++)N=f.fromArray($,(b-m-1)*3,N),O=f.fromArray($,m*3,O),Ui.addAttribute(E,N,void 0,R),Ui.addAttribute(E,O,z),Fl(L,_,v,z,R,t),I=z/3,U=I-1,D=(R-2)/3,F=D+1,k[G++]=F,k[G++]=U,k[G++]=D,k[G++]=D,k[G++]=U,k[G++]=I,z+=3,R-=3}if(c.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:E}),t.st){const $=new Float32Array(C/3*2);let se,ue,re=0;if(y){d/=3,h/=3;const he=Math.PI/(b+1);ue=1/(d-b+1),se=1/(h-b+1);let ce;const Q=b/2;for(m=Q+1;m<b+1;m++)ce=M.PI_OVER_TWO+he*m,$[re++]=se*(1+Math.cos(ce)),$[re++]=.5*(1+Math.sin(ce));for(m=1;m<h-b+1;m++)$[re++]=m*se,$[re++]=0;for(m=b;m>Q;m--)ce=M.PI_OVER_TWO-m*he,$[re++]=1-se*(1+Math.cos(ce)),$[re++]=.5*(1+Math.sin(ce));for(m=Q;m>0;m--)ce=M.PI_OVER_TWO-he*m,$[re++]=1-ue*(1+Math.cos(ce)),$[re++]=.5*(1+Math.sin(ce));for(m=d-b;m>0;m--)$[re++]=m*ue,$[re++]=1;for(m=1;m<Q+1;m++)ce=M.PI_OVER_TWO+he*m,$[re++]=ue*(1+Math.cos(ce)),$[re++]=.5*(1+Math.sin(ce))}else{for(d/=3,h/=3,ue=1/(d-1),se=1/(h-1),m=0;m<h;m++)$[re++]=m*se,$[re++]=0;for(m=d;m>0;m--)$[re++]=(m-1)*ue,$[re++]=1}c.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:$})}return t.normal&&(c.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:L.normals})),t.tangent&&(c.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:L.tangents})),t.bitangent&&(c.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:L.bitangents})),{attributes:c,indices:k}}function Gtt(e,t){if(!t.normal&&!t.tangent&&!t.bitangent&&!t.st)return e;const n=e.position.values;let i,o;(t.normal||t.bitangent)&&(i=e.normal.values,o=e.bitangent.values);const r=e.position.values.length/18,s=r*3,a=r*2,c=s*2;let u;if(t.normal||t.bitangent||t.tangent){const d=t.normal?new Float32Array(s*6):void 0,h=t.tangent?new Float32Array(s*6):void 0,m=t.bitangent?new Float32Array(s*6):void 0;let g=UZ,p=HZ,y=hS,b=pS,C=ktt,E=VZ,w=c;for(u=0;u<s;u+=3){const S=w+c;g=f.fromArray(n,u,g),p=f.fromArray(n,u+s,p),y=f.fromArray(n,(u+3)%s,y),p=f.subtract(p,g,p),y=f.subtract(y,g,y),b=f.normalize(f.cross(p,y,b),b),t.normal&&(Ui.addAttribute(d,b,S),Ui.addAttribute(d,b,S+3),Ui.addAttribute(d,b,w),Ui.addAttribute(d,b,w+3)),(t.tangent||t.bitangent)&&(E=f.fromArray(i,u,E),t.bitangent&&(Ui.addAttribute(m,E,S),Ui.addAttribute(m,E,S+3),Ui.addAttribute(m,E,w),Ui.addAttribute(m,E,w+3)),t.tangent&&(C=f.normalize(f.cross(E,b,C),C),Ui.addAttribute(h,C,S),Ui.addAttribute(h,C,S+3),Ui.addAttribute(h,C,w),Ui.addAttribute(h,C,w+3))),w+=6}if(t.normal){for(d.set(i),u=0;u<s;u+=3)d[u+s]=-i[u],d[u+s+1]=-i[u+1],d[u+s+2]=-i[u+2];e.normal.values=d}else e.normal=void 0;if(t.bitangent?(m.set(o),m.set(o,s),e.bitangent.values=m):e.bitangent=void 0,t.tangent){const S=e.tangent.values;h.set(S),h.set(S,s),e.tangent.values=h}}if(t.st){const d=e.st.values,h=new Float32Array(a*6);h.set(d),h.set(d,a);let m=a*2;for(let g=0;g<2;g++){for(h[m++]=d[0],h[m++]=d[1],u=2;u<a;u+=2){const p=d[u],y=d[u+1];h[m++]=p,h[m++]=y,h[m++]=p,h[m++]=y}h[m++]=d[0],h[m++]=d[1]}e.st.values=h}return e}function kO(e,t,n){n[t++]=e[0],n[t++]=e[1],n[t++]=e[2];for(let i=3;i<e.length;i+=3){const o=e[i],r=e[i+1],s=e[i+2];n[t++]=o,n[t++]=r,n[t++]=s,n[t++]=o,n[t++]=r,n[t++]=s}return n[t++]=e[0],n[t++]=e[1],n[t++]=e[2],n}function Wtt(e,t){const n=new Fe({position:t.position,normal:t.normal||t.bitangent||e.shadowVolume,tangent:t.tangent,bitangent:t.normal||t.bitangent,st:t.st}),i=e.ellipsoid,o=Ui.computePositions(e),r=GZ(o,n,i),s=e.height,a=e.extrudedHeight;let c=r.attributes;const u=r.indices;let d=c.position.values,h=d.length;const m=new Float64Array(h*6);let g=new Float64Array(h);g.set(d);let p=new Float64Array(h*4);d=no.scaleToGeodeticHeight(d,s,i),p=kO(d,0,p),g=no.scaleToGeodeticHeight(g,a,i),p=kO(g,h*2,p),m.set(d),m.set(g,h),m.set(p,h*2),c.position.values=m,c=Gtt(c,t);let y;const b=h/3;if(e.shadowVolume){const F=c.normal.values;h=F.length;let U=new Float32Array(h*6);for(y=0;y<h;y++)F[y]=-F[y];U.set(F,h),U=kO(F,h*4,U),c.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:U}),t.normal||(c.normal=void 0)}if(l(e.offsetAttribute)){let F=new Uint8Array(b*6);if(e.offsetAttribute===yn.TOP)F=F.fill(1,0,b).fill(1,b*2,b*4);else{const U=e.offsetAttribute===yn.NONE?0:1;F=F.fill(U)}c.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:F})}const C=u.length,E=b+b,w=at.createTypedArray(m.length/3,C*2+E*3);w.set(u);let S=C;for(y=0;y<C;y+=3){const F=u[y],U=u[y+1],D=u[y+2];w[S++]=D+b,w[S++]=U+b,w[S++]=F+b}let P,L,z,R;for(y=0;y<E;y+=2)P=y+E,L=P+E,z=P+1,R=L+1,w[S++]=P,w[S++]=L,w[S++]=z,w[S++]=z,w[S++]=L,w[S++]=R;return{attributes:c,indices:w}}const OG=new f,jA=new f,el=new Ce;function LG(e,t,n,i,o,r){const s=f.subtract(t,e,OG);f.normalize(s,s);const a=n.geodeticSurfaceNormal(e,jA),c=f.cross(s,a,OG);f.multiplyByScalar(c,i,c);let u=o.latitude,d=o.longitude,h=r.latitude,m=r.longitude;f.add(e,c,jA),n.cartesianToCartographic(jA,el);let g=el.latitude,p=el.longitude;u=Math.min(u,g),d=Math.min(d,p),h=Math.max(h,g),m=Math.max(m,p),f.subtract(e,c,jA),n.cartesianToCartographic(jA,el),g=el.latitude,p=el.longitude,u=Math.min(u,g),d=Math.min(d,p),h=Math.max(h,g),m=Math.max(m,p),o.latitude=u,o.longitude=d,r.latitude=h,r.longitude=m}const jc=new f,qA=new f,Ua=new Ce,Ha=new Ce;function WZ(e,t,n,i,o){e=kZ(e,t);const r=da(e,f.equalsEpsilon),s=r.length;if(s<2||n<=0)return new ge;const a=n*.5;Ua.latitude=Number.POSITIVE_INFINITY,Ua.longitude=Number.POSITIVE_INFINITY,Ha.latitude=Number.NEGATIVE_INFINITY,Ha.longitude=Number.NEGATIVE_INFINITY;let c,u;if(i===cr.ROUNDED){const m=r[0];f.subtract(m,r[1],jc),f.normalize(jc,jc),f.multiplyByScalar(jc,a,jc),f.add(m,jc,qA),t.cartesianToCartographic(qA,el),c=el.latitude,u=el.longitude,Ua.latitude=Math.min(Ua.latitude,c),Ua.longitude=Math.min(Ua.longitude,u),Ha.latitude=Math.max(Ha.latitude,c),Ha.longitude=Math.max(Ha.longitude,u)}for(let m=0;m<s-1;++m)LG(r[m],r[m+1],t,a,Ua,Ha);const d=r[s-1];f.subtract(d,r[s-2],jc),f.normalize(jc,jc),f.multiplyByScalar(jc,a,jc),f.add(d,jc,qA),LG(d,qA,t,a,Ua,Ha),i===cr.ROUNDED&&(t.cartesianToCartographic(qA,el),c=el.latitude,u=el.longitude,Ua.latitude=Math.min(Ua.latitude,c),Ua.longitude=Math.min(Ua.longitude,u),Ha.latitude=Math.max(Ha.latitude,c),Ha.longitude=Math.max(Ha.longitude,u));const h=l(o)?o:new ge;return h.north=Ha.latitude,h.south=Ua.latitude,h.east=Ha.longitude,h.west=Ua.longitude,h}function gu(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.width;T.defined("options.positions",t),T.defined("options.width",n);const i=A(e.height,0),o=A(e.extrudedHeight,i);this._positions=t,this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._vertexFormat=Fe.clone(A(e.vertexFormat,Fe.DEFAULT)),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=A(e.cornerType,cr.ROUNDED),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._shadowVolume=A(e.shadowVolume,!1),this._workerName="createCorridorGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this.packedLength=1+t.length*f.packedLength+me.packedLength+Fe.packedLength+7}gu.pack=function(e,t,n){T.defined("value",e),T.defined("array",t),n=A(n,0);const i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=f.packedLength)f.pack(i[r],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n++]=e._shadowVolume?1:0,t[n]=A(e._offsetAttribute,-1),t};const jZ=me.clone(me.UNIT_SPHERE),qZ=new Fe,$d={positions:void 0,ellipsoid:jZ,vertexFormat:qZ,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,shadowVolume:void 0,offsetAttribute:void 0};gu.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=e[t++],o=new Array(i);for(let p=0;p<i;++p,t+=f.packedLength)o[p]=f.unpack(e,t);const r=me.unpack(e,t,jZ);t+=me.packedLength;const s=Fe.unpack(e,t,qZ);t+=Fe.packedLength;const a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t++]===1,g=e[t];return l(n)?(n._positions=o,n._ellipsoid=me.clone(r,n._ellipsoid),n._vertexFormat=Fe.clone(s,n._vertexFormat),n._width=a,n._height=c,n._extrudedHeight=u,n._cornerType=d,n._granularity=h,n._shadowVolume=m,n._offsetAttribute=g===-1?void 0:g,n):($d.positions=o,$d.width=a,$d.height=c,$d.extrudedHeight=u,$d.cornerType=d,$d.granularity=h,$d.shadowVolume=m,$d.offsetAttribute=g===-1?void 0:g,new gu($d))};gu.computeRectangle=function(e,t){e=A(e,A.EMPTY_OBJECT);const n=e.positions,i=e.width;T.defined("options.positions",n),T.defined("options.width",i);const o=A(e.ellipsoid,me.WGS84),r=A(e.cornerType,cr.ROUNDED);return WZ(n,o,i,r,t)};gu.createGeometry=function(e){let t=e._positions;const n=e._width,i=e._ellipsoid;t=kZ(t,i);const o=da(t,f.equalsEpsilon);if(o.length<2||n<=0)return;const r=e._height,s=e._extrudedHeight,a=!M.equalsEpsilon(r,s,0,M.EPSILON2),c=e._vertexFormat,u={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!0};let d;if(a)u.height=r,u.extrudedHeight=s,u.shadowVolume=e._shadowVolume,u.offsetAttribute=e._offsetAttribute,d=Wtt(u,c);else{const g=Ui.computePositions(u);if(d=GZ(g,c,i),d.attributes.position.values=no.scaleToGeodeticHeight(d.attributes.position.values,r,i),l(e._offsetAttribute)){const p=e._offsetAttribute===yn.NONE?0:1,y=d.attributes.position.values.length,b=new Uint8Array(y/3).fill(p);d.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:b})}}const h=d.attributes,m=fe.fromVertices(h.position.values,void 0,3);return c.position||(d.attributes.position.values=void 0),new Lt({attributes:h,indices:d.indices,primitiveType:Ze.TRIANGLES,boundingSphere:m,offsetAttribute:e._offsetAttribute})};gu.createShadowVolume=function(e,t,n){const i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new gu({positions:e._positions,width:e._width,cornerType:e._cornerType,ellipsoid:o,granularity:i,extrudedHeight:r,height:s,vertexFormat:Fe.POSITION_ONLY,shadowVolume:!0})};Object.defineProperties(gu.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=WZ(this._positions,this._ellipsoid,this._width,this._cornerType)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return[0,0,0,1,1,0]}}});const BG=new f,RG=new f,jtt=new f;function qtt(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function $Z(e,t){const n=[],i=e.positions,o=e.corners,r=e.endPositions,s=new Ji;let a,c=0,u=0,d,h=0,m;for(d=0;d<i.length;d+=2)m=i[d].length-3,c+=m,h+=m/3*4,u+=i[d+1].length-3;for(c+=3,u+=3,d=0;d<o.length;d++){a=o[d];const O=o[d].leftPositions;l(O)?(m=O.length,c+=m,h+=m/3*2):(m=o[d].rightPositions.length,u+=m,h+=m/3*2)}const g=l(r);let p;g&&(p=r[0].length-3,c+=p,u+=p,p/=3,h+=p*4);const y=c+u,b=new Float64Array(y);let C=0,E=y-1,w,S,P,L,z,R;const F=p/2,U=at.createTypedArray(y/3,h+4);let D=0;if(U[D++]=C/3,U[D++]=(E-2)/3,g){n.push(C/3),R=BG,z=RG;const O=r[0];for(d=0;d<F;d++)R=f.fromArray(O,(F-1-d)*3,R),z=f.fromArray(O,(F+d)*3,z),Ui.addAttribute(b,z,C),Ui.addAttribute(b,R,void 0,E),S=C/3,L=S+1,w=(E-2)/3,P=w-1,U[D++]=w,U[D++]=P,U[D++]=S,U[D++]=L,C+=3,E-=3}let I=0,_=i[I++],v=i[I++];for(b.set(_,C),b.set(v,E-v.length+1),m=v.length-3,n.push(C/3,(E-2)/3),d=0;d<m;d+=3)S=C/3,L=S+1,w=(E-2)/3,P=w-1,U[D++]=w,U[D++]=P,U[D++]=S,U[D++]=L,C+=3,E-=3;for(d=0;d<o.length;d++){let O;a=o[d];const N=a.leftPositions,V=a.rightPositions;let k,G=jtt;if(l(N)){for(E-=3,k=P,n.push(L),O=0;O<N.length/3;O++)G=f.fromArray(N,O*3,G),U[D++]=k-O-1,U[D++]=k-O,Ui.addAttribute(b,G,void 0,E),E-=3;n.push(k-Math.floor(N.length/6)),t===cr.BEVELED&&n.push((E-2)/3+1),C+=3}else{for(C+=3,k=L,n.push(P),O=0;O<V.length/3;O++)G=f.fromArray(V,O*3,G),U[D++]=k+O,U[D++]=k+O+1,Ui.addAttribute(b,G,C),C+=3;n.push(k+Math.floor(V.length/6)),t===cr.BEVELED&&n.push(C/3-1),E-=3}for(_=i[I++],v=i[I++],_.splice(0,3),v.splice(v.length-3,3),b.set(_,C),b.set(v,E-v.length+1),m=v.length-3,O=0;O<v.length;O+=3)L=C/3,S=L-1,P=(E-2)/3,w=P+1,U[D++]=w,U[D++]=P,U[D++]=S,U[D++]=L,C+=3,E-=3;C-=3,E+=3,n.push(C/3,(E-2)/3)}if(g){C+=3,E-=3,R=BG,z=RG;const O=r[1];for(d=0;d<F;d++)R=f.fromArray(O,(p-d-1)*3,R),z=f.fromArray(O,d*3,z),Ui.addAttribute(b,R,void 0,E),Ui.addAttribute(b,z,C),L=C/3,S=L-1,P=(E-2)/3,w=P+1,U[D++]=w,U[D++]=P,U[D++]=S,U[D++]=L,C+=3,E-=3;n.push(C/3)}else n.push(C/3,(E-2)/3);return U[D++]=C/3,U[D++]=(E-2)/3,s.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:b}),{attributes:s,indices:U,wallIndices:n}}function $tt(e){const t=e.ellipsoid,n=Ui.computePositions(e),i=$Z(n,e.cornerType),o=i.wallIndices,r=e.height,s=e.extrudedHeight,a=i.attributes,c=i.indices;let u=a.position.values,d=u.length,h=new Float64Array(d);h.set(u);const m=new Float64Array(d*2);if(u=no.scaleToGeodeticHeight(u,r,t),h=no.scaleToGeodeticHeight(h,s,t),m.set(u),m.set(h,d),a.position.values=m,d/=3,l(e.offsetAttribute)){let w=new Uint8Array(d*2);if(e.offsetAttribute===yn.TOP)w=w.fill(1,0,d);else{const S=e.offsetAttribute===yn.NONE?0:1;w=w.fill(S)}a.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:w})}let g;const p=c.length,y=at.createTypedArray(m.length/3,(p+o.length)*2);y.set(c);let b=p;for(g=0;g<p;g+=2){const w=c[g],S=c[g+1];y[b++]=w+d,y[b++]=S+d}let C,E;for(g=0;g<o.length;g++)C=o[g],E=C+d,y[b++]=C,y[b++]=E;return{attributes:a,indices:y}}function KC(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.width;T.typeOf.object("options.positions",t),T.typeOf.number("options.width",n);const i=A(e.height,0),o=A(e.extrudedHeight,i);this._positions=t,this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=A(e.cornerType,cr.ROUNDED),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._offsetAttribute=e.offsetAttribute,this._workerName="createCorridorOutlineGeometry",this.packedLength=1+t.length*f.packedLength+me.packedLength+6}KC.pack=function(e,t,n){T.typeOf.object("value",e),T.typeOf.object("array",t),n=A(n,0);const i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=f.packedLength)f.pack(i[r],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n]=A(e._offsetAttribute,-1),t};const YZ=me.clone(me.UNIT_SPHERE),Ih={positions:void 0,ellipsoid:YZ,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,offsetAttribute:void 0};KC.unpack=function(e,t,n){T.typeOf.object("array",e),t=A(t,0);const i=e[t++],o=new Array(i);for(let m=0;m<i;++m,t+=f.packedLength)o[m]=f.unpack(e,t);const r=me.unpack(e,t,YZ);t+=me.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t];return l(n)?(n._positions=o,n._ellipsoid=me.clone(r,n._ellipsoid),n._width=s,n._height=a,n._extrudedHeight=c,n._cornerType=u,n._granularity=d,n._offsetAttribute=h===-1?void 0:h,n):(Ih.positions=o,Ih.width=s,Ih.height=a,Ih.extrudedHeight=c,Ih.cornerType=u,Ih.granularity=d,Ih.offsetAttribute=h===-1?void 0:h,new KC(Ih))};KC.createGeometry=function(e){let t=e._positions;const n=e._width,i=e._ellipsoid;t=qtt(t,i);const o=da(t,f.equalsEpsilon);if(o.length<2||n<=0)return;const r=e._height,s=e._extrudedHeight,a=!M.equalsEpsilon(r,s,0,M.EPSILON2),c={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!1};let u;if(a)c.height=r,c.extrudedHeight=s,c.offsetAttribute=e._offsetAttribute,u=$tt(c);else{const m=Ui.computePositions(c);if(u=$Z(m,c.cornerType),u.attributes.position.values=no.scaleToGeodeticHeight(u.attributes.position.values,r,i),l(e._offsetAttribute)){const g=u.attributes.position.values.length,p=e._offsetAttribute===yn.NONE?0:1,y=new Uint8Array(g/3).fill(p);u.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:y})}}const d=u.attributes,h=fe.fromVertices(d.position.values,void 0,3);return new Lt({attributes:d,indices:u.indices,primitiveType:Ze.LINES,boundingSphere:h,offsetAttribute:e._offsetAttribute})};const Ytt=new $o(0);function Zt(e){Wn.call(this,e),this._zIndex=0,this._terrainOffsetProperty=void 0}l(Object.create)&&(Zt.prototype=Object.create(Wn.prototype),Zt.prototype.constructor=Zt);Object.defineProperties(Zt.prototype,{zIndex:{get:function(){return this._zIndex}},terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});Zt.prototype._isOnTerrain=function(e,t){return this._fillEnabled&&!l(t.height)&&!l(t.extrudedHeight)&&$r.isSupported(this._scene)};Zt.prototype._getIsClosed=function(e){const t=e.height,n=e.extrudedHeight;return t===0||l(n)&&n!==t};Zt.prototype._computeCenter=x.throwInstantiationError;Zt.prototype._onEntityPropertyChanged=function(e,t,n,i){if(Wn.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;const o=this._entity[this._geometryPropertyName];if(!l(o))return;l(o.zIndex)&&(l(o.height)||l(o.extrudedHeight))&&ki(ki.geometryZIndex),this._zIndex=A(o.zIndex,Ytt),l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);const r=o.heightReference,s=o.extrudedHeightReference;if(l(r)||l(s)){const a=new O_(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new fg(this._scene,a,r,s)}};Zt.prototype.destroy=function(){l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0),Wn.prototype.destroy.call(this)};Zt.getGeometryHeight=function(e,t){if(T.defined("heightReference",t),!l(e)){t!==St.NONE&&ki(ki.geometryHeightReference);return}return t!==St.CLAMP_TO_GROUND?e:0};Zt.getGeometryExtrudedHeight=function(e,t){if(T.defined("extrudedHeightReference",t),!l(e)){t!==St.NONE&&ki(ki.geometryExtrudedHeightReference);return}return t!==St.CLAMP_TO_GROUND?e:Zt.CLAMP_TO_GROUND};Zt.CLAMP_TO_GROUND="clamp";Zt.computeGeometryOffsetAttribute=function(e,t,n,i){(!l(e)||!l(t))&&(t=St.NONE),(!l(n)||!l(i))&&(i=St.NONE);let o=0;if(t!==St.NONE&&o++,i===St.RELATIVE_TO_GROUND&&o++,o===2)return yn.ALL;if(o===1)return yn.TOP};const XZ=new H,KZ=f.ZERO,JZ=new f,QZ=new ge;function Xtt(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.cornerType=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.offsetAttribute=void 0}function ru(e,t){Zt.call(this,{entity:e,scene:t,geometryOptions:new Xtt(e),geometryPropertyName:"corridor",observedPropertyNames:["availability","corridor"]}),this._onEntityPropertyChanged(e,"corridor",e.corridor,void 0)}l(Object.create)&&(ru.prototype=Object.create(Zt.prototype),ru.prototype.constructor=ru);ru.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof nn){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,XZ)),l(o)||(o=H.WHITE),i.color=pn.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,KZ,JZ))),new ln({id:t,geometry:new gu(this._options),attributes:i})};ru.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,XZ),o={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0};return l(this._options.offsetAttribute)&&(o.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,KZ,JZ))),new ln({id:t,geometry:new KC(this._options),attributes:o})};ru.prototype._computeCenter=function(e,t){const n=Z.getValueOrUndefined(this._entity.corridor.positions,e);if(!(!l(n)||n.length===0))return f.clone(n[Math.floor(n.length/2)],t)};ru.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.width)||Wn.prototype._isHidden.call(this,e,t)};ru.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!Z.isConstant(t.height)||!Z.isConstant(t.extrudedHeight)||!Z.isConstant(t.granularity)||!Z.isConstant(t.width)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.cornerType)||!Z.isConstant(t.zIndex)||this._onTerrain&&!Z.isConstant(this._materialProperty)&&!(this._materialProperty instanceof nn)};ru.prototype._setStaticOptions=function(e,t){let n=Z.getValueOrUndefined(t.height,ft.MINIMUM_VALUE);const i=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE);let o=Z.getValueOrUndefined(t.extrudedHeight,ft.MINIMUM_VALUE);const r=Z.getValueOrDefault(t.extrudedHeightReference,ft.MINIMUM_VALUE,St.NONE);l(o)&&!l(n)&&(n=0);const s=this._options;s.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,s.positions=t.positions.getValue(ft.MINIMUM_VALUE,s.positions),s.width=t.width.getValue(ft.MINIMUM_VALUE),s.granularity=Z.getValueOrUndefined(t.granularity,ft.MINIMUM_VALUE),s.cornerType=Z.getValueOrUndefined(t.cornerType,ft.MINIMUM_VALUE),s.offsetAttribute=Zt.computeGeometryOffsetAttribute(n,i,o,r),s.height=Zt.getGeometryHeight(n,i),o=Zt.getGeometryExtrudedHeight(o,r),o===Zt.CLAMP_TO_GROUND&&(o=lo.getMinimumMaximumHeights(gu.computeRectangle(s,QZ)).minimumTerrainHeight),s.extrudedHeight=o};ru.DynamicGeometryUpdater=Wy;function Wy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Wy.prototype=Object.create(yi.prototype),Wy.prototype.constructor=Wy);Wy.prototype._isHidden=function(e,t,n){const i=this._options;return!l(i.positions)||!l(i.width)||yi.prototype._isHidden.call(this,e,t,n)};Wy.prototype._setOptions=function(e,t,n){const i=this._options;let o=Z.getValueOrUndefined(t.height,n);const r=Z.getValueOrDefault(t.heightReference,n,St.NONE);let s=Z.getValueOrUndefined(t.extrudedHeight,n);const a=Z.getValueOrDefault(t.extrudedHeightReference,n,St.NONE);l(s)&&!l(o)&&(o=0),i.positions=Z.getValueOrUndefined(t.positions,n),i.width=Z.getValueOrUndefined(t.width,n),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.cornerType=Z.getValueOrUndefined(t.cornerType,n),i.offsetAttribute=Zt.computeGeometryOffsetAttribute(o,r,s,a),i.height=Zt.getGeometryHeight(o,r),s=Zt.getGeometryExtrudedHeight(s,a),s===Zt.CLAMP_TO_GROUND&&(s=lo.getMinimumMaximumHeights(gu.computeRectangle(i,QZ)).minimumTerrainHeight),i.extrudedHeight=s};function QD(){x.throwInstantiationError()}Object.defineProperties(QD.prototype,{name:{get:x.throwInstantiationError},clock:{get:x.throwInstantiationError},entities:{get:x.throwInstantiationError},isLoading:{get:x.throwInstantiationError},changedEvent:{get:x.throwInstantiationError},errorEvent:{get:x.throwInstantiationError},loadingEvent:{get:x.throwInstantiationError},show:{get:x.throwInstantiationError},clustering:{get:x.throwInstantiationError}});QD.prototype.update=function(e){x.throwInstantiationError()};QD.setLoading=function(e,t){e._isLoading!==t&&(t?e._entityCollection.suspendEvents():e._entityCollection.resumeEvents(),e._isLoading=t,e._loading.raiseEvent(e,t))};function fi(e,t){if(e=A(e,A.EMPTY_OBJECT),l(e.disableDepthTestDistance)&&e.disableDepthTestDistance<0)throw new x("disableDepthTestDistance must be greater than or equal to 0.0.");let n=e.translucencyByDistance,i=e.scaleByDistance,o=e.distanceDisplayCondition;if(l(n)){if(n.far<=n.near)throw new x("translucencyByDistance.far must be greater than translucencyByDistance.near.");n=kt.clone(n)}if(l(i)){if(i.far<=i.near)throw new x("scaleByDistance.far must be greater than scaleByDistance.near.");i=kt.clone(i)}if(l(o)){if(o.far<=o.near)throw new x("distanceDisplayCondition.far must be greater than distanceDisplayCondition.near.");o=jt.clone(o)}this._show=A(e.show,!0),this._position=f.clone(A(e.position,f.ZERO)),this._actualPosition=f.clone(this._position),this._color=H.clone(A(e.color,H.WHITE)),this._outlineColor=H.clone(A(e.outlineColor,H.TRANSPARENT)),this._outlineWidth=A(e.outlineWidth,0),this._pixelSize=A(e.pixelSize,10),this._scaleByDistance=i,this._translucencyByDistance=n,this._distanceDisplayCondition=o,this._disableDepthTestDistance=A(e.disableDepthTestDistance,0),this._id=e.id,this._collection=A(e.collection,t),this._clusterShow=!0,this._pickId=void 0,this._pointPrimitiveCollection=t,this._dirty=!1,this._index=-1}const NG=fi.SHOW_INDEX=0,ZZ=fi.POSITION_INDEX=1,Ktt=fi.COLOR_INDEX=2,Jtt=fi.OUTLINE_COLOR_INDEX=3,Qtt=fi.OUTLINE_WIDTH_INDEX=4,Ztt=fi.PIXEL_SIZE_INDEX=5,ent=fi.SCALE_BY_DISTANCE_INDEX=6,tnt=fi.TRANSLUCENCY_BY_DISTANCE_INDEX=7,nnt=fi.DISTANCE_DISPLAY_CONDITION_INDEX=8,int=fi.DISABLE_DEPTH_DISTANCE_INDEX=9;fi.NUMBER_OF_PROPERTIES=10;function qc(e,t){const n=e._pointPrimitiveCollection;l(n)&&(n._updatePointPrimitive(e,t),e._dirty=!0)}Object.defineProperties(fi.prototype,{show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");this._show!==e&&(this._show=e,qc(this,NG))}},position:{get:function(){return this._position},set:function(e){if(!l(e))throw new x("value is required.");const t=this._position;f.equals(t,e)||(f.clone(e,t),f.clone(e,this._actualPosition),qc(this,ZZ))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._scaleByDistance;kt.equals(t,e)||(this._scaleByDistance=kt.clone(e,t),qc(this,ent))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._translucencyByDistance;kt.equals(t,e)||(this._translucencyByDistance=kt.clone(e,t),qc(this,tnt))}},pixelSize:{get:function(){return this._pixelSize},set:function(e){if(!l(e))throw new x("value is required.");this._pixelSize!==e&&(this._pixelSize=e,qc(this,Ztt))}},color:{get:function(){return this._color},set:function(e){if(!l(e))throw new x("value is required.");const t=this._color;H.equals(t,e)||(H.clone(e,t),qc(this,Ktt))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){if(!l(e))throw new x("value is required.");const t=this._outlineColor;H.equals(t,e)||(H.clone(e,t),qc(this,Jtt))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){if(!l(e))throw new x("value is required.");this._outlineWidth!==e&&(this._outlineWidth=e,qc(this,Qtt))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far must be greater than near");jt.equals(this._distanceDisplayCondition,e)||(this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition),qc(this,nnt))}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(this._disableDepthTestDistance!==e){if(!l(e)||e<0)throw new x("disableDepthTestDistance must be greater than or equal to 0.0.");this._disableDepthTestDistance=e,qc(this,int)}}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,qc(this,NG))}}});fi.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._collection,id:this._id})),this._pickId};fi.prototype._getActualPosition=function(){return this._actualPosition};fi.prototype._setActualPosition=function(e){f.clone(e,this._actualPosition),qc(this,ZZ)};const MG=new oe;fi._computeActualPosition=function(e,t,n){return t.mode===le.SCENE3D?e:(B.multiplyByPoint(n,e,MG),br.computeActualWgs84Position(t,MG))};const FG=new oe;fi._computeScreenSpacePosition=function(e,t,n,i){const o=B.multiplyByVector(e,oe.fromElements(t.x,t.y,t.z,1,FG),FG);return br.wgs84ToWindowCoordinates(n,o,i)};fi.prototype.computeScreenSpacePosition=function(e,t){const n=this._pointPrimitiveCollection;if(l(t)||(t=new j),!l(n))throw new x("PointPrimitive must be in a collection.");if(!l(e))throw new x("scene is required.");const i=n.modelMatrix,o=fi._computeScreenSpacePosition(i,this._actualPosition,e,t);if(l(o))return o.y=e.canvas.clientHeight-o.y,o};fi.getScreenSpaceBoundingBox=function(e,t,n){const i=e.pixelSize,o=i*.5,r=t.x-o,s=t.y-o,a=i,c=i;return l(n)||(n=new Ye),n.x=r,n.y=s,n.width=a,n.height=c,n};fi.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&f.equals(this._position,e._position)&&H.equals(this._color,e._color)&&this._pixelSize===e._pixelSize&&this._outlineWidth===e._outlineWidth&&this._show===e._show&&H.equals(this._outlineColor,e._outlineColor)&&kt.equals(this._scaleByDistance,e._scaleByDistance)&&kt.equals(this._translucencyByDistance,e._translucencyByDistance)&&jt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance};fi.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._pointPrimitiveCollection=void 0};const ont=fi.SHOW_INDEX,UR=fi.POSITION_INDEX,eee=fi.COLOR_INDEX,rnt=fi.OUTLINE_COLOR_INDEX,snt=fi.OUTLINE_WIDTH_INDEX,ant=fi.PIXEL_SIZE_INDEX,tee=fi.SCALE_BY_DISTANCE_INDEX,nee=fi.TRANSLUCENCY_BY_DISTANCE_INDEX,iee=fi.DISTANCE_DISPLAY_CONDITION_INDEX,cnt=fi.DISABLE_DEPTH_DISTANCE_INDEX,hF=fi.NUMBER_OF_PROPERTIES,Js={positionHighAndSize:0,positionLowAndOutline:1,compressedAttribute0:2,compressedAttribute1:3,scaleByDistance:4,distanceDisplayConditionAndDisableDepth:5};function Mc(e){e=A(e,A.EMPTY_OBJECT),this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._propertiesChanged=new Uint32Array(hF),this._maxPixelSize=1,this._baseVolume=new fe,this._baseVolumeWC=new fe,this._baseVolume2D=new fe,this._boundingVolume=new fe,this._boundingVolumeDirty=!1,this._colorCommands=[],this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=B.clone(B.IDENTITY),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.blendOption=A(e.blendOption,Ko.OPAQUE_AND_TRANSLUCENT),this._blendOption=void 0,this._mode=le.SCENE3D,this._maxTotalPointSize=1,this._buffersUsage=[nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW];const t=this;this._uniforms={u_maxTotalPointSize:function(){return t._maxTotalPointSize}}}Object.defineProperties(Mc.prototype,{length:{get:function(){return pF(this),this._pointPrimitives.length}}});function oee(e){const t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}Mc.prototype.add=function(e){const t=new fi(e,this);return t._index=this._pointPrimitives.length,this._pointPrimitives.push(t),this._createVertexArray=!0,t};Mc.prototype.remove=function(e){return this.contains(e)?(this._pointPrimitives[e._index]=null,this._pointPrimitivesRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};Mc.prototype.removeAll=function(){oee(this._pointPrimitives),this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!0};function pF(e){if(e._pointPrimitivesRemoved){e._pointPrimitivesRemoved=!1;const t=[],n=e._pointPrimitives,i=n.length;for(let o=0,r=0;o<i;++o){const s=n[o];s&&(s._index=r++,t.push(s))}e._pointPrimitives=t}}Mc.prototype._updatePointPrimitive=function(e,t){e._dirty||(this._pointPrimitivesToUpdate[this._pointPrimitivesToUpdateIndex++]=e),++this._propertiesChanged[t]};Mc.prototype.contains=function(e){return l(e)&&e._pointPrimitiveCollection===this};Mc.prototype.get=function(e){if(!l(e))throw new x("index is required.");return pF(this),this._pointPrimitives[e]};Mc.prototype.computeNewBuffersUsage=function(){const e=this._buffersUsage;let t=!1;const n=this._propertiesChanged;for(let i=0;i<hF;++i){const o=n[i]===0?nt.STATIC_DRAW:nt.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function lnt(e,t,n){return new Rr(e,[{index:Js.positionHighAndSize,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[UR]},{index:Js.positionLowAndShow,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[UR]},{index:Js.compressedAttribute0,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[eee]},{index:Js.compressedAttribute1,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[nee]},{index:Js.scaleByDistance,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[tee]},{index:Js.distanceDisplayConditionAndDisableDepth,componentsPerAttribute:3,componentDatatype:ee.FLOAT,usage:n[iee]}],t)}const GO=new Rn;function ree(e,t,n,i){const o=i._index,r=i._getActualPosition();e._mode===le.SCENE3D&&(fe.expand(e._baseVolume,r,e._baseVolume),e._boundingVolumeDirty=!0),Rn.fromCartesian(r,GO);const s=i.pixelSize,a=i.outlineWidth;e._maxPixelSize=Math.max(e._maxPixelSize,s+a);const c=n[Js.positionHighAndSize],u=GO.high;c(o,u.x,u.y,u.z,s);const d=n[Js.positionLowAndOutline],h=GO.low;d(o,h.x,h.y,h.z,a)}const Qx=65536,gb=256;function see(e,t,n,i){const o=i._index,r=i.color,s=i.getPickId(t).color,a=i.outlineColor;let c=H.floatToByte(r.red),u=H.floatToByte(r.green),d=H.floatToByte(r.blue);const h=c*Qx+u*gb+d;c=H.floatToByte(a.red),u=H.floatToByte(a.green),d=H.floatToByte(a.blue);const m=c*Qx+u*gb+d;c=H.floatToByte(s.red),u=H.floatToByte(s.green),d=H.floatToByte(s.blue);const g=c*Qx+u*gb+d,p=H.floatToByte(r.alpha)*Qx+H.floatToByte(a.alpha)*gb+H.floatToByte(s.alpha),y=n[Js.compressedAttribute0];y(o,h,m,g,p)}function aee(e,t,n,i){const o=i._index;let r=0,s=1,a=1,c=1;const u=i.translucencyByDistance;l(u)&&(r=u.near,s=u.nearValue,a=u.far,c=u.farValue,(s!==1||c!==1)&&(e._shaderTranslucencyByDistance=!0));let d=i.show&&i.clusterShow;i.color.alpha===0&&i.outlineColor.alpha===0&&(d=!1),s=M.clamp(s,0,1),s=s===1?255:s*255|0;const h=(d?1:0)*gb+s;c=M.clamp(c,0,1),c=c===1?255:c*255|0;const m=c,g=n[Js.compressedAttribute1];g(o,h,m,r,a)}function cee(e,t,n,i){const o=i._index,r=n[Js.scaleByDistance];let s=0,a=1,c=1,u=1;const d=i.scaleByDistance;l(d)&&(s=d.near,a=d.nearValue,c=d.far,u=d.farValue,(a!==1||u!==1)&&(e._shaderScaleByDistance=!0)),r(o,s,a,c,u)}function lee(e,t,n,i){const o=i._index,r=n[Js.distanceDisplayConditionAndDisableDepth];let s=0,a=Number.MAX_VALUE;const c=i.distanceDisplayCondition;l(c)&&(s=c.near,a=c.far,s*=s,a*=a,e._shaderDistanceDisplayCondition=!0);let u=i.disableDepthTestDistance;u*=u,u>0&&(e._shaderDisableDepthDistance=!0,u===Number.POSITIVE_INFINITY&&(u=-1)),r(o,s,a,u)}function unt(e,t,n,i){ree(e,t,n,i),see(e,t,n,i),aee(e,t,n,i),cee(e,t,n,i),lee(e,t,n,i)}function WO(e,t,n,i,o,r){let s;i.mode===le.SCENE3D?(s=e._baseVolume,e._boundingVolumeDirty=!0):s=e._baseVolume2D;const a=[];for(let c=0;c<n;++c){const u=t[c],d=u.position,h=fi._computeActualPosition(d,i,o);l(h)&&(u._setActualPosition(h),r?a.push(h):fe.expand(s,h,s))}r&&fe.fromPoints(a,s)}function dnt(e,t){const n=t.mode,i=e._pointPrimitives,o=e._pointPrimitivesToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==le.SCENE3D&&!B.equals(r,e.modelMatrix)?(e._mode=n,B.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===le.SCENE3D||n===le.SCENE2D||n===le.COLUMBUS_VIEW)&&WO(e,i,i.length,t,r,!0)):n===le.MORPHING?WO(e,i,i.length,t,r,!0):(n===le.SCENE2D||n===le.COLUMBUS_VIEW)&&WO(e,o,e._pointPrimitivesToUpdateIndex,t,r,!1)}function fnt(e,t,n){const o=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*e._maxPixelSize;n.radius+=o}const hnt=[];Mc.prototype.update=function(e){if(pF(this),!this.show)return;this._maxTotalPointSize=It.maximumAliasedPointSize,dnt(this,e);const n=this._pointPrimitives.length,i=this._pointPrimitivesToUpdate,o=this._pointPrimitivesToUpdateIndex,r=this._propertiesChanged,s=this._createVertexArray;let a;const c=e.context,u=e.passes,d=u.pick;if(s||!d&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let P=0;P<hF;++P)r[P]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),n>0){this._vaf=lnt(c,n,this._buffersUsage),a=this._vaf.writers;for(let P=0;P<n;++P){const L=this._pointPrimitives[P];L._dirty=!1,unt(this,c,a,L)}this._vaf.commit()}this._pointPrimitivesToUpdateIndex=0}else if(o>0){const P=hnt;P.length=0,(r[UR]||r[snt]||r[ant])&&P.push(ree),(r[eee]||r[rnt])&&P.push(see),(r[ont]||r[nee])&&P.push(aee),r[tee]&&P.push(cee),(r[iee]||r[cnt])&&P.push(lee);const L=P.length;if(a=this._vaf.writers,o/n>.1){for(let z=0;z<o;++z){const R=i[z];R._dirty=!1;for(let F=0;F<L;++F)P[F](this,c,a,R)}this._vaf.commit()}else{for(let z=0;z<o;++z){const R=i[z];R._dirty=!1;for(let F=0;F<L;++F)P[F](this,c,a,R);this._vaf.subCommit(R._index,1)}this._vaf.endSubCommits()}this._pointPrimitivesToUpdateIndex=0}if(o>n*1.5&&(i.length=n),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,fe.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let h,m=B.IDENTITY;e.mode===le.SCENE3D?(m=this.modelMatrix,h=fe.clone(this._baseVolumeWC,this._boundingVolume)):h=fe.clone(this._baseVolume2D,this._boundingVolume),fnt(this,e,h);const g=this._blendOption!==this.blendOption;this._blendOption=this.blendOption,g&&(this._blendOption===Ko.OPAQUE||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=et.fromCache({depthTest:{enabled:!0,func:ae.LEQUAL},depthMask:!0}):this._rsOpaque=void 0,this._blendOption===Ko.TRANSLUCENT||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=et.fromCache({depthTest:{enabled:!0,func:ae.LEQUAL},depthMask:!1,blending:Gi.ALPHA_BLEND}):this._rsTranslucent=void 0),this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let p,y;(g||this._shaderScaleByDistance&&!this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance&&!this._compiledShaderTranslucencyByDistance||this._shaderDistanceDisplayCondition&&!this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance)&&(p=new We({sources:[TEe]}),this._shaderScaleByDistance&&p.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&p.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderDistanceDisplayCondition&&p.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&p.defines.push("DISABLE_DEPTH_DISTANCE"),this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT&&(y=new We({defines:["OPAQUE"],sources:[zE]}),this._sp=Cn.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:p,fragmentShaderSource:y,attributeLocations:Js}),y=new We({defines:["TRANSLUCENT"],sources:[zE]}),this._spTranslucent=Cn.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:p,fragmentShaderSource:y,attributeLocations:Js})),this._blendOption===Ko.OPAQUE&&(y=new We({sources:[zE]}),this._sp=Cn.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:p,fragmentShaderSource:y,attributeLocations:Js})),this._blendOption===Ko.TRANSLUCENT&&(y=new We({sources:[zE]}),this._spTranslucent=Cn.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:p,fragmentShaderSource:y,attributeLocations:Js})),this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance);let b,C,E,w;const S=e.commandList;if(u.render||d){const P=this._colorCommands,L=this._blendOption===Ko.OPAQUE,z=this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT;b=this._vaf.va,C=b.length,P.length=C;const R=z?C*2:C;for(w=0;w<R;++w){const F=L||z&&w%2===0;E=P[w],l(E)||(E=P[w]=new mt),E.primitiveType=Ze.POINTS,E.pass=F||!z?Ne.OPAQUE:Ne.TRANSLUCENT,E.owner=this;const U=z?Math.floor(w/2):w;E.boundingVolume=h,E.modelMatrix=m,E.shaderProgram=F?this._sp:this._spTranslucent,E.uniformMap=this._uniforms,E.vertexArray=b[U].va,E.renderState=F?this._rsOpaque:this._rsTranslucent,E.debugShowBoundingVolume=this.debugShowBoundingVolume,E.pickId="v_pickColor",S.push(E)}}};Mc.prototype.isDestroyed=function(){return!1};Mc.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),oee(this._pointPrimitives),He(this)};function HR(e,t,n,i,o,r){if(o-i<=n)return;const s=i+o>>1;uee(e,t,s,i,o,r%2),HR(e,t,n,i,s-1,r+1),HR(e,t,n,s+1,o,r+1)}function uee(e,t,n,i,o,r){for(;o>i;){if(o-i>600){const u=o-i+1,d=n-i+1,h=Math.log(u),m=.5*Math.exp(2*h/3),g=.5*Math.sqrt(h*m*(u-m)/u)*(d-u/2<0?-1:1),p=Math.max(i,Math.floor(n-d*m/u+g)),y=Math.min(o,Math.floor(n+(u-d)*m/u+g));uee(e,t,n,p,y,r)}const s=t[2*n+r];let a=i,c=o;for($A(e,t,i,n),t[2*o+r]>s&&$A(e,t,i,o);a<c;){for($A(e,t,a,c),a++,c--;t[2*a+r]<s;)a++;for(;t[2*c+r]>s;)c--}t[2*i+r]===s?$A(e,t,i,c):(c++,$A(e,t,c,o)),c<=n&&(i=c+1),n<=c&&(o=c-1)}}function $A(e,t,n,i){jO(e,n,i),jO(t,2*n,2*i),jO(t,2*n+1,2*i+1)}function jO(e,t,n){const i=e[t];e[t]=e[n],e[n]=i}function pnt(e,t,n,i,o,r,s){const a=[0,e.length-1,0],c=[];let u,d;for(;a.length;){const h=a.pop(),m=a.pop(),g=a.pop();if(m-g<=s){for(let b=g;b<=m;b++)u=t[2*b],d=t[2*b+1],u>=n&&u<=o&&d>=i&&d<=r&&c.push(e[b]);continue}const p=Math.floor((g+m)/2);u=t[2*p],d=t[2*p+1],u>=n&&u<=o&&d>=i&&d<=r&&c.push(e[p]);const y=(h+1)%2;(h===0?n<=u:i<=d)&&(a.push(g),a.push(p-1),a.push(y)),(h===0?o>=u:r>=d)&&(a.push(p+1),a.push(m),a.push(y))}return c}function mnt(e,t,n,i,o,r){const s=[0,e.length-1,0],a=[],c=o*o;for(;s.length;){const u=s.pop(),d=s.pop(),h=s.pop();if(d-h<=r){for(let b=h;b<=d;b++)zG(t[2*b],t[2*b+1],n,i)<=c&&a.push(e[b]);continue}const m=Math.floor((h+d)/2),g=t[2*m],p=t[2*m+1];zG(g,p,n,i)<=c&&a.push(e[m]);const y=(u+1)%2;(u===0?n-o<=g:i-o<=p)&&(s.push(h),s.push(m-1),s.push(y)),(u===0?n+o>=g:i+o>=p)&&(s.push(m+1),s.push(d),s.push(y))}return a}function zG(e,t,n,i){const o=e-n,r=t-i;return o*o+r*r}const _nt=e=>e[0],gnt=e=>e[1];class ynt{constructor(t,n=_nt,i=gnt,o=64,r=Float64Array){this.nodeSize=o,this.points=t;const s=t.length<65536?Uint16Array:Uint32Array,a=this.ids=new s(t.length),c=this.coords=new r(t.length*2);for(let u=0;u<t.length;u++)a[u]=u,c[2*u]=n(t[u]),c[2*u+1]=i(t[u]);HR(a,c,o,0,a.length-1,0)}range(t,n,i,o){return pnt(this.ids,this.coords,t,n,i,o,this.nodeSize)}within(t,n,i){return mnt(this.ids,this.coords,t,n,i,this.nodeSize)}}function Iu(e){e=A(e,A.EMPTY_OBJECT),this._enabled=A(e.enabled,!1),this._pixelRange=A(e.pixelRange,80),this._minimumClusterSize=A(e.minimumClusterSize,2),this._clusterBillboards=A(e.clusterBillboards,!0),this._clusterLabels=A(e.clusterLabels,!0),this._clusterPoints=A(e.clusterPoints,!0),this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity={},this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._clusterDirty=!1,this._cluster=void 0,this._removeEventListener=void 0,this._clusterEvent=new Ke,this.show=A(e.show,!0)}function Ant(e){return e.coord.x}function bnt(e){return e.coord.y}function UG(e,t){e.x-=t,e.y-=t,e.width+=t*2,e.height+=t*2}const Cnt=new Ye;function HG(e,t,n,i,o){if(l(e._labelCollection)&&i._clusterLabels?o=mu.getScreenSpaceBoundingBox(e,t,o):l(e._billboardCollection)&&i._clusterBillboards?o=Ut.getScreenSpaceBoundingBox(e,t,o):l(e._pointPrimitiveCollection)&&i._clusterPoints&&(o=fi.getScreenSpaceBoundingBox(e,t,o)),UG(o,n),i._clusterLabels&&!l(e._labelCollection)&&l(e.id)&&dee(i,e.id.id)&&l(e.id._label)){const r=i._collectionIndicesByEntity[e.id.id].labelIndex,s=i._labelCollection.get(r),a=mu.getScreenSpaceBoundingBox(s,t,Cnt);UG(a,n),o=Ye.union(o,a,o)}return o}function Tnt(e,t){if(e.clusterShow=!0,!l(e._labelCollection)&&l(e.id)&&dee(t,e.id.id)&&l(e.id._label)){const n=t._collectionIndicesByEntity[e.id.id].labelIndex,i=t._labelCollection.get(n);i.clusterShow=!0}}function VG(e,t,n,i){const o={billboard:i._clusterBillboardCollection.add(),label:i._clusterLabelCollection.add(),point:i._clusterPointCollection.add()};o.billboard.show=!1,o.point.show=!1,o.label.show=!0,o.label.text=t.toLocaleString(),o.label.id=n,o.billboard.position=o.label.position=o.point.position=e,i._clusterEvent.raiseEvent(n,o)}function dee(e,t){return l(e)&&l(e._collectionIndicesByEntity[t])&&l(e._collectionIndicesByEntity[t].labelIndex)}function qO(e,t,n,i,o){if(!l(e))return;const r=e.length;for(let s=0;s<r;++s){const a=e.get(s);if(a.clusterShow=!1,!a.show||o._scene.mode===le.SCENE3D&&!i.isPointVisible(a.position))continue;const c=o._clusterLabels&&l(a._labelCollection),u=o._clusterBillboards&&l(a.id._billboard),d=o._clusterPoints&&l(a.id._point);if(c&&(d||u))continue;const h=a.computeScreenSpacePosition(n);l(h)&&t.push({index:s,collection:e,clustered:!1,coord:h})}}const Ent=new Ye,xnt=new Ye,wnt=new Ye;function Snt(e){return function(t){if(l(t)&&t<.05||!e.enabled)return;const n=e._scene,i=e._labelCollection,o=e._billboardCollection,r=e._pointCollection;if(!l(i)&&!l(o)&&!l(r)||!e._clusterBillboards&&!e._clusterLabels&&!e._clusterPoints)return;let s=e._clusterLabelCollection,a=e._clusterBillboardCollection,c=e._clusterPointCollection;l(s)?s.removeAll():s=e._clusterLabelCollection=new Nc({scene:n}),l(a)?a.removeAll():a=e._clusterBillboardCollection=new pa({scene:n}),l(c)?c.removeAll():c=e._clusterPointCollection=new Mc;const u=e._pixelRange,d=e._minimumClusterSize,h=e._previousClusters,m=[],g=e._previousHeight,p=n.camera.positionCartographic.height,y=n.mapProjection.ellipsoid,b=n.camera.positionWC,C=new El(y,b),E=[];e._clusterLabels&&qO(i,E,n,C,e),e._clusterBillboards&&qO(o,E,n,C,e),e._clusterPoints&&qO(r,E,n,C,e);let w,S,P,L,z,R,F,U,D,I,_,v;const O=new ynt(E,Ant,bnt,64,Int32Array);if(p<g)for(P=h.length,w=0;w<P;++w){const N=h[w];if(!C.isPointVisible(N.position))continue;const V=Ut._computeScreenSpacePosition(B.IDENTITY,N.position,f.ZERO,j.ZERO,n);if(!l(V))continue;const k=1-p/g;let G=N.width=N.width*k,W=N.height=N.height*k;G=Math.max(G,N.minimumWidth),W=Math.max(W,N.minimumHeight);const K=V.x-G*.5,q=V.y-W*.5,te=V.x+G,Y=V.y+W;for(z=O.range(K,q,te,Y),R=z.length,I=0,D=[],S=0;S<R;++S)F=z[S],U=E[F],U.clustered||(++I,_=U.collection,v=U.index,D.push(_.get(v).id));if(I>=d)for(VG(N.position,I,D,e),m.push(N),S=0;S<R;++S)E[z[S]].clustered=!0}for(P=E.length,w=0;w<P;++w){const N=E[w];if(N.clustered)continue;N.clustered=!0,_=N.collection,v=N.index;const V=_.get(v);L=HG(V,N.coord,u,e,Ent);const k=Ye.clone(L,xnt);z=O.range(L.x,L.y,L.x+L.width,L.y+L.height),R=z.length;const G=f.clone(V.position);for(I=1,D=[V.id],S=0;S<R;++S)if(F=z[S],U=E[F],!U.clustered){const W=U.collection.get(U.index),K=HG(W,U.coord,u,e,wnt);f.add(W.position,G,G),Ye.union(k,K,k),++I,D.push(W.id)}if(I>=d){const W=f.multiplyByScalar(G,1/I,G);for(VG(W,I,D,e),m.push({position:W,width:k.width,height:k.height,minimumWidth:L.width,minimumHeight:L.height}),S=0;S<R;++S)E[z[S]].clustered=!0}else Tnt(V,e)}s.length===0&&(s.destroy(),e._clusterLabelCollection=void 0),a.length===0&&(a.destroy(),e._clusterBillboardCollection=void 0),c.length===0&&(c.destroy(),e._clusterPointCollection=void 0),e._previousClusters=m,e._previousHeight=p}}Iu.prototype._initialize=function(e){this._scene=e;const t=Snt(this);this._cluster=t,this._removeEventListener=e.camera.changed.addEventListener(t)};Object.defineProperties(Iu.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this._enabledDirty=e!==this._enabled,this._enabled=e}},pixelRange:{get:function(){return this._pixelRange},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._pixelRange,this._pixelRange=e}},minimumClusterSize:{get:function(){return this._minimumClusterSize},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._minimumClusterSize,this._minimumClusterSize=e}},clusterEvent:{get:function(){return this._clusterEvent}},clusterBillboards:{get:function(){return this._clusterBillboards},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterBillboards,this._clusterBillboards=e}},clusterLabels:{get:function(){return this._clusterLabels},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterLabels,this._clusterLabels=e}},clusterPoints:{get:function(){return this._clusterPoints},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterPoints,this._clusterPoints=e}}});function mF(e,t,n,i){return function(o){let r=this[e];l(this._collectionIndicesByEntity)||(this._collectionIndicesByEntity={});let s=this._collectionIndicesByEntity[o.id];if(l(s)||(s=this._collectionIndicesByEntity[o.id]={billboardIndex:void 0,labelIndex:void 0,pointIndex:void 0}),l(r)&&l(s[i]))return r.get(s[i]);l(r)||(r=this[e]=new t({scene:this._scene}));let a,c;const u=this[n];u.length>0?(a=u.pop(),c=r.get(a)):(c=r.add(),a=r.length-1),s[i]=a;const d=this;return Promise.resolve().then(function(){d._clusterDirty=!0}),c}}function _F(e,t){const n=e._collectionIndicesByEntity[t];!l(n.billboardIndex)&&!l(n.labelIndex)&&!l(n.pointIndex)&&delete e._collectionIndicesByEntity[t]}Iu.prototype.getLabel=mF("_labelCollection",Nc,"_unusedLabelIndices","labelIndex");Iu.prototype.removeLabel=function(e){const t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._labelCollection)||!l(t)||!l(t.labelIndex))return;const n=t.labelIndex;t.labelIndex=void 0,_F(this,e.id);const i=this._labelCollection.get(n);i.show=!1,i.text="",i.id=void 0,this._unusedLabelIndices.push(n),this._clusterDirty=!0};Iu.prototype.getBillboard=mF("_billboardCollection",pa,"_unusedBillboardIndices","billboardIndex");Iu.prototype.removeBillboard=function(e){const t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._billboardCollection)||!l(t)||!l(t.billboardIndex))return;const n=t.billboardIndex;t.billboardIndex=void 0,_F(this,e.id);const i=this._billboardCollection.get(n);i.id=void 0,i.show=!1,i.image=void 0,this._unusedBillboardIndices.push(n),this._clusterDirty=!0};Iu.prototype.getPoint=mF("_pointCollection",Mc,"_unusedPointIndices","pointIndex");Iu.prototype.removePoint=function(e){const t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._pointCollection)||!l(t)||!l(t.pointIndex))return;const n=t.pointIndex;t.pointIndex=void 0,_F(this,e.id);const i=this._pointCollection.get(n);i.show=!1,i.id=void 0,this._unusedPointIndices.push(n),this._clusterDirty=!0};function $O(e){if(!l(e))return;const t=e.length;for(let n=0;n<t;++n)e.get(n).clusterShow=!0}function vnt(e){e.enabled||(l(e._clusterLabelCollection)&&e._clusterLabelCollection.destroy(),l(e._clusterBillboardCollection)&&e._clusterBillboardCollection.destroy(),l(e._clusterPointCollection)&&e._clusterPointCollection.destroy(),e._clusterLabelCollection=void 0,e._clusterBillboardCollection=void 0,e._clusterPointCollection=void 0,$O(e._labelCollection),$O(e._billboardCollection),$O(e._pointCollection))}Iu.prototype.update=function(e){if(!this.show)return;let t;l(this._labelCollection)&&this._labelCollection.length>0&&this._labelCollection.get(0)._glyphs.length===0&&(t=e.commandList,e.commandList=[],this._labelCollection.update(e),e.commandList=t),l(this._billboardCollection)&&this._billboardCollection.length>0&&!l(this._billboardCollection.get(0).width)&&(t=e.commandList,e.commandList=[],this._billboardCollection.update(e),e.commandList=t),this._enabledDirty&&(this._enabledDirty=!1,vnt(this),this._clusterDirty=!0),this._clusterDirty&&(this._clusterDirty=!1,this._cluster()),l(this._clusterLabelCollection)&&this._clusterLabelCollection.update(e),l(this._clusterBillboardCollection)&&this._clusterBillboardCollection.update(e),l(this._clusterPointCollection)&&this._clusterPointCollection.update(e),l(this._labelCollection)&&this._labelCollection.update(e),l(this._billboardCollection)&&this._billboardCollection.update(e),l(this._pointCollection)&&this._pointCollection.update(e)};Iu.prototype.destroy=function(){this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._pointCollection=this._pointCollection&&this._pointCollection.destroy(),this._clusterLabelCollection=this._clusterLabelCollection&&this._clusterLabelCollection.destroy(),this._clusterBillboardCollection=this._clusterBillboardCollection&&this._clusterBillboardCollection.destroy(),this._clusterPointCollection=this._clusterPointCollection&&this._clusterPointCollection.destroy(),l(this._removeEventListener)&&(this._removeEventListener(),this._removeEventListener=void 0),this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity=void 0,this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._pixelRangeDirty=!1,this._minimumClusterSizeDirty=!1};function gF(e){this._name=e,this._clock=void 0,this._changed=new Ke,this._error=new Ke,this._isLoading=!1,this._loading=new Ke,this._entityCollection=new ma(this),this._entityCluster=new Iu}Object.defineProperties(gF.prototype,{name:{get:function(){return this._name},set:function(e){this._name!==e&&(this._name=e,this._changed.raiseEvent(this))}},clock:{get:function(){return this._clock},set:function(e){this._clock!==e&&(this._clock=e,this._changed.raiseEvent(this))}},entities:{get:function(){return this._entityCollection}},isLoading:{get:function(){return this._isLoading},set:function(e){QD.setLoading(this,e)}},changedEvent:{get:function(){return this._changed}},errorEvent:{get:function(){return this._error}},loadingEvent:{get:function(){return this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){if(!l(e))throw new x("value must be defined.");this._entityCluster=e}}});gF.prototype.update=function(e){return!0};const fee={};fee.computePositions=function(e,t,n,i,o){const r=e*.5,s=-r,a=i+i,c=o?2*a:a,u=new Float64Array(c*3);let d,h=0,m=0;const g=o?a*3:0,p=o?(a+i)*3:i*3;for(d=0;d<i;d++){const y=d/i*M.TWO_PI,b=Math.cos(y),C=Math.sin(y),E=b*n,w=C*n,S=b*t,P=C*t;u[m+g]=E,u[m+g+1]=w,u[m+g+2]=s,u[m+p]=S,u[m+p+1]=P,u[m+p+2]=r,m+=3,o&&(u[h++]=E,u[h++]=w,u[h++]=s,u[h++]=S,u[h++]=P,u[h++]=r)}return u};const hee=fee,YO=new j,Dnt=new f,Int=new f,Pnt=new f,Ont=new f;function wf(e){e=A(e,A.EMPTY_OBJECT);const t=e.length,n=e.topRadius,i=e.bottomRadius,o=A(e.vertexFormat,Fe.DEFAULT),r=A(e.slices,128);if(!l(t))throw new x("options.length must be defined.");if(!l(n))throw new x("options.topRadius must be defined.");if(!l(i))throw new x("options.bottomRadius must be defined.");if(r<3)throw new x("options.slices must be greater than or equal to 3.");if(l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._length=t,this._topRadius=n,this._bottomRadius=i,this._vertexFormat=Fe.clone(o),this._slices=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderGeometry"}wf.packedLength=Fe.packedLength+5;wf.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n]=A(e._offsetAttribute,-1),t};const pee=new Fe,$g={vertexFormat:pee,length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,offsetAttribute:void 0};wf.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=Fe.unpack(e,t,pee);t+=Fe.packedLength;const o=e[t++],r=e[t++],s=e[t++],a=e[t++],c=e[t];return l(n)?(n._vertexFormat=Fe.clone(i,n._vertexFormat),n._length=o,n._topRadius=r,n._bottomRadius=s,n._slices=a,n._offsetAttribute=c===-1?void 0:c,n):($g.length=o,$g.topRadius=r,$g.bottomRadius=s,$g.slices=a,$g.offsetAttribute=c===-1?void 0:c,new wf($g))};wf.createGeometry=function(e){let t=e._length;const n=e._topRadius,i=e._bottomRadius,o=e._vertexFormat,r=e._slices;if(t<=0||n<0||i<0||n===0&&i===0)return;const s=r+r,a=r+s,c=s+s,u=hee.computePositions(t,n,i,r,!0),d=o.st?new Float32Array(c*2):void 0,h=o.normal?new Float32Array(c*3):void 0,m=o.tangent?new Float32Array(c*3):void 0,g=o.bitangent?new Float32Array(c*3):void 0;let p;const y=o.normal||o.tangent||o.bitangent;if(y){const z=o.tangent||o.bitangent;let R=0,F=0,U=0;const D=Math.atan2(i-n,t),I=Dnt;I.z=Math.sin(D);const _=Math.cos(D);let v=Pnt,O=Int;for(p=0;p<r;p++){const N=p/r*M.TWO_PI,V=_*Math.cos(N),k=_*Math.sin(N);y&&(I.x=V,I.y=k,z&&(v=f.normalize(f.cross(f.UNIT_Z,I,v),v)),o.normal&&(h[R++]=I.x,h[R++]=I.y,h[R++]=I.z,h[R++]=I.x,h[R++]=I.y,h[R++]=I.z),o.tangent&&(m[F++]=v.x,m[F++]=v.y,m[F++]=v.z,m[F++]=v.x,m[F++]=v.y,m[F++]=v.z),o.bitangent&&(O=f.normalize(f.cross(I,v,O),O),g[U++]=O.x,g[U++]=O.y,g[U++]=O.z,g[U++]=O.x,g[U++]=O.y,g[U++]=O.z))}for(p=0;p<r;p++)o.normal&&(h[R++]=0,h[R++]=0,h[R++]=-1),o.tangent&&(m[F++]=1,m[F++]=0,m[F++]=0),o.bitangent&&(g[U++]=0,g[U++]=-1,g[U++]=0);for(p=0;p<r;p++)o.normal&&(h[R++]=0,h[R++]=0,h[R++]=1),o.tangent&&(m[F++]=1,m[F++]=0,m[F++]=0),o.bitangent&&(g[U++]=0,g[U++]=1,g[U++]=0)}const b=12*r-12,C=at.createTypedArray(c,b);let E=0,w=0;for(p=0;p<r-1;p++)C[E++]=w,C[E++]=w+2,C[E++]=w+3,C[E++]=w,C[E++]=w+3,C[E++]=w+1,w+=2;for(C[E++]=s-2,C[E++]=0,C[E++]=1,C[E++]=s-2,C[E++]=1,C[E++]=s-1,p=1;p<r-1;p++)C[E++]=s+p+1,C[E++]=s+p,C[E++]=s;for(p=1;p<r-1;p++)C[E++]=a,C[E++]=a+p,C[E++]=a+p+1;let S=0;if(o.st){const z=Math.max(n,i);for(p=0;p<c;p++){const R=f.fromArray(u,p*3,Ont);d[S++]=(R.x+z)/(2*z),d[S++]=(R.y+z)/(2*z)}}const P=new Ji;o.position&&(P.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:u})),o.normal&&(P.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:h})),o.tangent&&(P.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:m})),o.bitangent&&(P.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g})),o.st&&(P.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:d})),YO.x=t*.5,YO.y=Math.max(i,n);const L=new fe(f.ZERO,j.magnitude(YO));if(l(e._offsetAttribute)){t=u.length;const z=e._offsetAttribute===yn.NONE?0:1,R=new Uint8Array(t/3).fill(z);P.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:R})}return new Lt({attributes:P,indices:C,primitiveType:Ze.TRIANGLES,boundingSphere:L,offsetAttribute:e._offsetAttribute})};let XO;wf.getUnitCylinder=function(){return l(XO)||(XO=wf.createGeometry(new wf({topRadius:1,bottomRadius:1,length:1,vertexFormat:Fe.POSITION_ONLY}))),XO};const KO=new j;function A0(e){e=A(e,A.EMPTY_OBJECT);const t=e.length,n=e.topRadius,i=e.bottomRadius,o=A(e.slices,128),r=Math.max(A(e.numberOfVerticalLines,16),0);if(T.typeOf.number("options.positions",t),T.typeOf.number("options.topRadius",n),T.typeOf.number("options.bottomRadius",i),T.typeOf.number.greaterThanOrEquals("options.slices",o,3),l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._length=t,this._topRadius=n,this._bottomRadius=i,this._slices=o,this._numberOfVerticalLines=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderOutlineGeometry"}A0.packedLength=6;A0.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n++]=e._numberOfVerticalLines,t[n]=A(e._offsetAttribute,-1),t};const Rm={length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};A0.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=e[t++],o=e[t++],r=e[t++],s=e[t++],a=e[t++],c=e[t];return l(n)?(n._length=i,n._topRadius=o,n._bottomRadius=r,n._slices=s,n._numberOfVerticalLines=a,n._offsetAttribute=c===-1?void 0:c,n):(Rm.length=i,Rm.topRadius=o,Rm.bottomRadius=r,Rm.slices=s,Rm.numberOfVerticalLines=a,Rm.offsetAttribute=c===-1?void 0:c,new A0(Rm))};A0.createGeometry=function(e){let t=e._length;const n=e._topRadius,i=e._bottomRadius,o=e._slices,r=e._numberOfVerticalLines;if(t<=0||n<0||i<0||n===0&&i===0)return;const s=o*2,a=hee.computePositions(t,n,i,o,!1);let c=o*2,u;if(r>0){const y=Math.min(r,o);u=Math.round(o/y),c+=y}const d=at.createTypedArray(s,c*2);let h=0,m;for(m=0;m<o-1;m++)d[h++]=m,d[h++]=m+1,d[h++]=m+o,d[h++]=m+1+o;if(d[h++]=o-1,d[h++]=0,d[h++]=o+o-1,d[h++]=o,r>0)for(m=0;m<o;m+=u)d[h++]=m,d[h++]=m+o;const g=new Ji;g.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:a}),KO.x=t*.5,KO.y=Math.max(i,n);const p=new fe(f.ZERO,j.magnitude(KO));if(l(e._offsetAttribute)){t=a.length;const y=e._offsetAttribute===yn.NONE?0:1,b=new Uint8Array(t/3).fill(y);g.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:b})}return new Lt({attributes:g,indices:d,primitiveType:Ze.LINES,boundingSphere:p,offsetAttribute:e._offsetAttribute})};const mee=f.ZERO,_ee=new f,Lnt=new f,gee=new H;function Bnt(e){this.id=e,this.vertexFormat=void 0,this.length=void 0,this.topRadius=void 0,this.bottomRadius=void 0,this.slices=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function _c(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new Bnt(e),geometryPropertyName:"cylinder",observedPropertyNames:["availability","position","orientation","cylinder"]}),this._onEntityPropertyChanged(e,"cylinder",e.cylinder,void 0)}l(Object.create)&&(_c.prototype=Object.create(Wn.prototype),_c.prototype.constructor=_c);Object.defineProperties(_c.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});_c.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ii.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof nn){let a;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,gee)),l(a)||(a=H.WHITE),s.color=pn.fromColor(a)}return l(this._options.offsetAttribute)&&(s.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,mee,_ee))),new ln({id:t,geometry:new wf(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.mapProjection.ellipsoid),attributes:s})};_c.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,gee),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,mee,_ee))),new ln({id:t,geometry:new A0(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.mapProjection.ellipsoid),attributes:r})};_c.prototype._computeCenter=function(e,t){return Z.getValueOrUndefined(this._entity.position,e,t)};_c.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.length)||!l(t.topRadius)||!l(t.bottomRadius)||Wn.prototype._isHidden.call(this,e,t)};_c.prototype._isDynamic=function(e,t){return!e.position.isConstant||!Z.isConstant(e.orientation)||!t.length.isConstant||!t.topRadius.isConstant||!t.bottomRadius.isConstant||!Z.isConstant(t.slices)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.numberOfVerticalLines)};_c.prototype._setStaticOptions=function(e,t){const n=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof 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i=Z.getValueOrDefault(t.heightReference,n,St.NONE),o=this._options;o.length=Z.getValueOrUndefined(t.length,n),o.topRadius=Z.getValueOrUndefined(t.topRadius,n),o.bottomRadius=Z.getValueOrUndefined(t.bottomRadius,n),o.slices=Z.getValueOrUndefined(t.slices,n),o.numberOfVerticalLines=Z.getValueOrUndefined(t.numberOfVerticalLines,n),o.offsetAttribute=i!==St.NONE?yn.ALL:void 0};const Rnt={NONE:0,HOLD:1,EXTRAPOLATE:2},Iy=Object.freeze(Rnt),yF={type:"Linear"};yF.getRequiredDataPoints=function(e){return 2};yF.interpolateOrderZero=function(e,t,n,i,o){if(t.length!==2)throw new x("The xTable provided to the linear interpolator must have exactly two elements.");if(i<=0)throw new x("There must be at least 1 dependent variable for each independent variable.");l(o)||(o=new Array(i));let r,s,a;const c=t[0],u=t[1];if(c===u)throw new x("Divide by zero error: xTable[0] and xTable[1] are equal");for(r=0;r<i;r++)s=n[r],a=n[r+i],o[r]=((a-s)*e+u*s-c*a)/(u-c);return o};const Nnt=yF;function b_(e){let t=e._targetProperty;if(!l(t)){let n=e._targetEntity;if(!l(n)){if(n=e._targetCollection.getById(e._targetId),!l(n)){e._targetEntity=e._targetProperty=void 0;return}n.definitionChanged.addEventListener(vc.prototype._onTargetEntityDefinitionChanged,e),e._targetEntity=n}const i=e._targetPropertyNames;t=e._targetEntity;for(let o=0,r=i.length;o<r&&l(t);++o)t=t[i[o]];e._targetProperty=t}return t}function vc(e,t,n){if(!l(e))throw new x("targetCollection is required.");if(!l(t)||t==="")throw new x("targetId is required.");if(!l(n)||n.length===0)throw new x("targetPropertyNames is required.");for(let i=0;i<n.length;i++){const o=n[i];if(!l(o)||o==="")throw new x("reference contains invalid properties.")}this._targetCollection=e,this._targetId=t,this._targetPropertyNames=n,this._targetProperty=void 0,this._targetEntity=void 0,this._definitionChanged=new 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0};vc.prototype.getValueInReferenceFrame=function(e,t,n){const i=b_(this);return l(i)?i.getValueInReferenceFrame(e,t,n):void 0};vc.prototype.getType=function(e){const t=b_(this);return l(t)?t.getType(e):void 0};vc.prototype.equals=function(e){if(this===e)return!0;const t=this._targetPropertyNames,n=e._targetPropertyNames;if(this._targetCollection!==e._targetCollection||this._targetId!==e._targetId||t.length!==n.length)return!1;const i=this._targetPropertyNames.length;for(let o=0;o<i;o++)if(t[o]!==n[o])return!1;return!0};vc.prototype._onTargetEntityDefinitionChanged=function(e,t,n,i){l(this._targetProperty)&&this._targetPropertyNames[0]===t&&(this._targetProperty=void 0,this._definitionChanged.raiseEvent(this))};vc.prototype._onCollectionChanged=function(e,t,n){let i=this._targetEntity;l(i)&&n.indexOf(i)!==-1?(i.definitionChanged.removeEventListener(vc.prototype._onTargetEntityDefinitionChanged,this),this._targetEntity=this._targetProperty=void 0):l(i)||(i=b_(this),l(i)&&this._definitionChanged.raiseEvent(this))};const kG={packedLength:1,pack:function(e,t,n){n=A(n,0),t[n]=e},unpack:function(e,t,n){return t=A(t,0),e[t]}};function GG(e,t,n){let i;const o=e.length,r=n.length,s=o+r;if(e.length=s,o!==t){let a=o-1;for(i=s-1;i>=t;i--)e[i]=e[a--]}for(i=0;i<r;i++)e[t++]=n[i]}function WG(e,t){return e instanceof ie?e:typeof e=="string"?ie.fromIso8601(e):ie.addSeconds(t,e,new ie)}const JO=[],QO=[];function ZD(e,t,n,i,o){let r=0,s,a,c,u,d,h;for(;r<i.length;){d=WG(i[r],e),c=Bs(t,d,ie.compare);let m=0,g=0;if(c<0){for(c=~c,u=c*o,a=void 0,h=t[c];r<i.length&&(d=WG(i[r],e),!(l(a)&&ie.compare(a,d)>=0||l(h)&&ie.compare(d,h)>=0));){for(JO[m++]=d,r=r+1,s=0;s<o;s++)QO[g++]=i[r],r=r+1;a=d}m>0&&(QO.length=g,GG(n,u,QO),JO.length=m,GG(t,c,JO))}else{for(s=0;s<o;s++)r++,n[c*o+s]=i[r];r++}}}function Pu(e,t){T.defined("type",e);let n=e;n===Number&&(n=kG);let i=n.packedLength,o=A(n.packedInterpolationLength,i),r=0,s;if(l(t)){const a=t.length;s=new Array(a);for(let c=0;c<a;c++){let u=t[c];u===Number&&(u=kG);const d=u.packedLength;i+=d,o+=A(u.packedInterpolationLength,d),s[c]=u}r=a}this._type=e,this._innerType=n,this._interpolationDegree=1,this._interpolationAlgorithm=Nnt,this._numberOfPoints=0,this._times=[],this._values=[],this._xTable=[],this._yTable=[],this._packedLength=i,this._packedInterpolationLength=o,this._updateTableLength=!0,this._interpolationResult=new Array(o),this._definitionChanged=new Ke,this._derivativeTypes=t,this._innerDerivativeTypes=s,this._inputOrder=r,this._forwardExtrapolationType=Iy.NONE,this._forwardExtrapolationDuration=0,this._backwardExtrapolationType=Iy.NONE,this._backwardExtrapolationDuration=0}Object.defineProperties(Pu.prototype,{isConstant:{get:function(){return this._values.length===0}},definitionChanged:{get:function(){return this._definitionChanged}},type:{get:function(){return this._type}},derivativeTypes:{get:function(){return this._derivativeTypes}},interpolationDegree:{get:function(){return this._interpolationDegree}},interpolationAlgorithm:{get:function(){return this._interpolationAlgorithm}},forwardExtrapolationType:{get:function(){return this._forwardExtrapolationType},set:function(e){this._forwardExtrapolationType!==e&&(this._forwardExtrapolationType=e,this._definitionChanged.raiseEvent(this))}},forwardExtrapolationDuration:{get:function(){return this._forwardExtrapolationDuration},set:function(e){this._forwardExtrapolationDuration!==e&&(this._forwardExtrapolationDuration=e,this._definitionChanged.raiseEvent(this))}},backwardExtrapolationType:{get:function(){return this._backwardExtrapolationType},set:function(e){this._backwardExtrapolationType!==e&&(this._backwardExtrapolationType=e,this._definitionChanged.raiseEvent(this))}},backwardExtrapolationDuration:{get:function(){return this._backwardExtrapolationDuration},set:function(e){this._backwardExtrapolationDuration!==e&&(this._backwardExtrapolationDuration=e,this._definitionChanged.raiseEvent(this))}}});Pu.prototype.getValue=function(e,t){T.defined("time",e);const n=this._times,i=n.length;if(i===0)return;let o;const r=this._innerType,s=this._values;let a=Bs(n,e,ie.compare);if(a<0){if(a=~a,a===0){const S=n[a];if(o=this._backwardExtrapolationDuration,this._backwardExtrapolationType===Iy.NONE||o!==0&&ie.secondsDifference(S,e)>o)return;if(this._backwardExtrapolationType===Iy.HOLD)return r.unpack(s,0,t)}if(a>=i){a=i-1;const S=n[a];if(o=this._forwardExtrapolationDuration,this._forwardExtrapolationType===Iy.NONE||o!==0&&ie.secondsDifference(e,S)>o)return;if(this._forwardExtrapolationType===Iy.HOLD)return a=i-1,r.unpack(s,a*r.packedLength,t)}const c=this._xTable,u=this._yTable,d=this._interpolationAlgorithm,h=this._packedInterpolationLength,m=this._inputOrder;if(this._updateTableLength){this._updateTableLength=!1;const S=Math.min(d.getRequiredDataPoints(this._interpolationDegree,m),i);S!==this._numberOfPoints&&(this._numberOfPoints=S,c.length=S,u.length=S*h)}const g=this._numberOfPoints-1;if(g<1)return;let p=0,y=i-1;if(y-p+1>=g+1){let S=a-(g/2|0)-1;S<p&&(S=p);let P=S+g;P>y&&(P=y,S=P-g,S<p&&(S=p)),p=S,y=P}const C=y-p+1;for(let S=0;S<C;++S)c[S]=ie.secondsDifference(n[p+S],n[y]);if(l(r.convertPackedArrayForInterpolation))r.convertPackedArrayForInterpolation(s,p,y,u);else{let S=0;const P=this._packedLength;let L=p*P;const z=(y+1)*P;for(;L<z;)u[S]=s[L],L++,S++}const E=ie.secondsDifference(e,n[y]);let w;if(m===0||!l(d.interpolate))w=d.interpolateOrderZero(E,c,u,h,this._interpolationResult);else{const S=Math.floor(h/(m+1));w=d.interpolate(E,c,u,S,m,m,this._interpolationResult)}return l(r.unpackInterpolationResult)?r.unpackInterpolationResult(w,s,p,y,t):r.unpack(w,0,t)}return r.unpack(s,a*this._packedLength,t)};Pu.prototype.setInterpolationOptions=function(e){if(!l(e))return;let t=!1;const n=e.interpolationAlgorithm,i=e.interpolationDegree;l(n)&&this._interpolationAlgorithm!==n&&(this._interpolationAlgorithm=n,t=!0),l(i)&&this._interpolationDegree!==i&&(this._interpolationDegree=i,t=!0),t&&(this._updateTableLength=!0,this._definitionChanged.raiseEvent(this))};Pu.prototype.addSample=function(e,t,n){const i=this._innerDerivativeTypes,o=l(i);T.defined("time",e),T.defined("value",t),o&&T.defined("derivatives",n);const r=this._innerType,s=[];if(s.push(e),r.pack(t,s,s.length),o){const a=i.length;for(let c=0;c<a;c++)i[c].pack(n[c],s,s.length)}ZD(void 0,this._times,this._values,s,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Pu.prototype.addSamples=function(e,t,n){const i=this._innerDerivativeTypes,o=l(i);if(T.defined("times",e),T.defined("values",t),e.length!==t.length)throw new x("times and values must be the same length.");if(o&&(!l(n)||n.length!==e.length))throw new x("times and derivativeValues must be the same length.");const r=this._innerType,s=e.length,a=[];for(let c=0;c<s;c++)if(a.push(e[c]),r.pack(t[c],a,a.length),o){const u=n[c],d=i.length;for(let h=0;h<d;h++)i[h].pack(u[h],a,a.length)}ZD(void 0,this._times,this._values,a,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Pu.prototype.addSamplesPackedArray=function(e,t){T.defined("packedSamples",e),ZD(t,this._times,this._values,e,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Pu.prototype.removeSample=function(e){T.defined("time",e);const t=Bs(this._times,e,ie.compare);return t<0?!1:(yee(this,t,1),!0)};function yee(e,t,n){const i=e._packedLength;e._times.splice(t,n),e._values.splice(t*i,n*i),e._updateTableLength=!0,e._definitionChanged.raiseEvent(e)}Pu.prototype.removeSamples=function(e){T.defined("timeInterval",e);const t=this._times;let n=Bs(t,e.start,ie.compare);n<0?n=~n:e.isStartIncluded||++n;let i=Bs(t,e.stop,ie.compare);i<0?i=~i:e.isStopIncluded&&++i,yee(this,n,i-n)};Pu.prototype.equals=function(e){if(this===e)return!0;if(!l(e)||this._type!==e._type||this._interpolationDegree!==e._interpolationDegree||this._interpolationAlgorithm!==e._interpolationAlgorithm)return!1;const t=this._derivativeTypes,n=l(t),i=e._derivativeTypes,o=l(i);if(n!==o)return!1;let r,s;if(n){if(s=t.length,s!==i.length)return!1;for(r=0;r<s;r++)if(t[r]!==i[r])return!1}const a=this._times,c=e._times;if(s=a.length,s!==c.length)return!1;for(r=0;r<s;r++)if(!ie.equals(a[r],c[r]))return!1;const u=this._values,d=e._values;for(s=u.length,r=0;r<s;r++)if(u[r]!==d[r])return!1;return!0};Pu._mergeNewSamples=ZD;function Dc(e,t){t=A(t,0);let n;if(t>0){n=new Array(t);for(let i=0;i<t;i++)n[i]=f}this._numberOfDerivatives=t,this._property=new Pu(f,n),this._definitionChanged=new Ke,this._referenceFrame=A(e,fa.FIXED),this._property._definitionChanged.addEventListener(function(){this._definitionChanged.raiseEvent(this)},this)}Object.defineProperties(Dc.prototype,{isConstant:{get:function(){return this._property.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}},interpolationDegree:{get:function(){return this._property.interpolationDegree}},interpolationAlgorithm:{get:function(){return this._property.interpolationAlgorithm}},numberOfDerivatives:{get:function(){return this._numberOfDerivatives}},forwardExtrapolationType:{get:function(){return this._property.forwardExtrapolationType},set:function(e){this._property.forwardExtrapolationType=e}},forwardExtrapolationDuration:{get:function(){return this._property.forwardExtrapolationDuration},set:function(e){this._property.forwardExtrapolationDuration=e}},backwardExtrapolationType:{get:function(){return this._property.backwardExtrapolationType},set:function(e){this._property.backwardExtrapolationType=e}},backwardExtrapolationDuration:{get:function(){return this._property.backwardExtrapolationDuration},set:function(e){this._property.backwardExtrapolationDuration=e}}});Dc.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};Dc.prototype.getValueInReferenceFrame=function(e,t,n){if(T.defined("time",e),T.defined("referenceFrame",t),n=this._property.getValue(e,n),l(n))return tm.convertToReferenceFrame(e,n,this._referenceFrame,t,n)};Dc.prototype.setInterpolationOptions=function(e){this._property.setInterpolationOptions(e)};Dc.prototype.addSample=function(e,t,n){const i=this._numberOfDerivatives;if(i>0&&(!l(n)||n.length!==i))throw new x("derivatives length must be equal to the number of derivatives.");this._property.addSample(e,t,n)};Dc.prototype.addSamples=function(e,t,n){this._property.addSamples(e,t,n)};Dc.prototype.addSamplesPackedArray=function(e,t){this._property.addSamplesPackedArray(e,t)};Dc.prototype.removeSample=function(e){return this._property.removeSample(e)};Dc.prototype.removeSamples=function(e){this._property.removeSamples(e)};Dc.prototype.equals=function(e){return this===e||e instanceof Dc&&Z.equals(this._property,e._property)&&this._referenceFrame===e._referenceFrame};function zp(e){this._definitionChanged=new Ke,this._intervals=new Oo,this._intervals.changedEvent.addEventListener(zp.prototype._intervalsChanged,this),this._referenceFrame=A(e,fa.FIXED)}Object.defineProperties(zp.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}},referenceFrame:{get:function(){return this._referenceFrame}}});zp.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};zp.prototype.getValueInReferenceFrame=function(e,t,n){if(!l(e))throw new x("time is required.");if(!l(t))throw new x("referenceFrame is required.");const i=this._intervals.findDataForIntervalContainingDate(e);if(l(i))return tm.convertToReferenceFrame(e,i,this._referenceFrame,t,n)};zp.prototype.equals=function(e){return this===e||e instanceof zp&&this._intervals.equals(e._intervals,Z.equals)&&this._referenceFrame===e._referenceFrame};zp.prototype._intervalsChanged=function(){this._definitionChanged.raiseEvent(this)};function Fa(){this._dataSources=[],this._dataSourceAdded=new Ke,this._dataSourceRemoved=new Ke,this._dataSourceMoved=new Ke}Object.defineProperties(Fa.prototype,{length:{get:function(){return this._dataSources.length}},dataSourceAdded:{get:function(){return this._dataSourceAdded}},dataSourceRemoved:{get:function(){return this._dataSourceRemoved}},dataSourceMoved:{get:function(){return this._dataSourceMoved}}});Fa.prototype.add=function(e){if(!l(e))throw new x("dataSource is required.");const t=this,n=this._dataSources;return Promise.resolve(e).then(function(i){return n===t._dataSources&&(t._dataSources.push(i),t._dataSourceAdded.raiseEvent(t,i)),i})};Fa.prototype.remove=function(e,t){t=A(t,!1);const n=this._dataSources.indexOf(e);return n!==-1?(this._dataSources.splice(n,1),this._dataSourceRemoved.raiseEvent(this,e),t&&typeof e.destroy=="function"&&e.destroy(),!0):!1};Fa.prototype.removeAll=function(e){e=A(e,!1);const t=this._dataSources;for(let n=0,i=t.length;n<i;++n){const o=t[n];this._dataSourceRemoved.raiseEvent(this,o),e&&typeof o.destroy=="function"&&o.destroy()}this._dataSources=[]};Fa.prototype.contains=function(e){return this.indexOf(e)!==-1};Fa.prototype.indexOf=function(e){return this._dataSources.indexOf(e)};Fa.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._dataSources[e]};Fa.prototype.getByName=function(e){if(!l(e))throw new x("name is required.");return this._dataSources.filter(function(t){return t.name===e})};function eI(e,t){if(!l(t))throw new x("dataSource is required.");const n=e.indexOf(t);if(n===-1)throw new x("dataSource is not in this collection.");return n}function Aee(e,t,n){const i=e._dataSources,o=i.length-1;if(t=M.clamp(t,0,o),n=M.clamp(n,0,o),t===n)return;const r=i[t];i[t]=i[n],i[n]=r,e.dataSourceMoved.raiseEvent(r,n,t)}Fa.prototype.raise=function(e){const t=eI(this._dataSources,e);Aee(this,t,t+1)};Fa.prototype.lower=function(e){const t=eI(this._dataSources,e);Aee(this,t,t-1)};Fa.prototype.raiseToTop=function(e){const t=eI(this._dataSources,e);t!==this._dataSources.length-1&&(this._dataSources.splice(t,1),this._dataSources.push(e),this.dataSourceMoved.raiseEvent(e,this._dataSources.length-1,t))};Fa.prototype.lowerToBottom=function(e){const t=eI(this._dataSources,e);t!==0&&(this._dataSources.splice(t,1),this._dataSources.splice(0,0,e),this.dataSourceMoved.raiseEvent(e,0,t))};Fa.prototype.isDestroyed=function(){return!1};Fa.prototype.destroy=function(){return this.removeAll(!0),He(this)};function Md(){this._length=0,this._collections={},this._collectionsArray=[],this.show=!0}Object.defineProperties(Md.prototype,{length:{get:function(){return this._length}}});Md.prototype.add=function(e,t){T.defined("primitive",e),l(t)&&T.typeOf.number("zIndex",t),t=A(t,0);let n=this._collections[t];if(!l(n)){n=new qo({destroyPrimitives:!1}),n._zIndex=t,this._collections[t]=n;const i=this._collectionsArray;let o=0;for(;o<i.length&&i[o]._zIndex<t;)o++;i.splice(o,0,n)}return n.add(e),this._length++,e._zIndex=t,e};Md.prototype.set=function(e,t){return T.defined("primitive",e),T.typeOf.number("zIndex",t),t===e._zIndex||(this.remove(e,!0),this.add(e,t)),e};Md.prototype.remove=function(e,t){if(this.contains(e)){const n=e._zIndex,i=this._collections[n];let o;return t?o=i.remove(e):o=i.removeAndDestroy(e),o&&this._length--,i.length===0&&(this._collectionsArray.splice(this._collectionsArray.indexOf(i),1),this._collections[n]=void 0,i.destroy()),o}return!1};Md.prototype.removeAll=function(){const e=this._collectionsArray;for(let t=0;t<e.length;t++){const n=e[t];n.destroyPrimitives=!0,n.destroy()}this._collections={},this._collectionsArray=[],this._length=0};Md.prototype.contains=function(e){if(!l(e))return!1;const t=this._collections[e._zIndex];return l(t)&&t.contains(e)};Md.prototype.update=function(e){if(!this.show)return;const t=this._collectionsArray;for(let n=0;n<t.length;n++)t[n].update(e)};Md.prototype.isDestroyed=function(){return!1};Md.prototype.destroy=function(){return this.removeAll(),He(this)};function gg(e,t){this._primitives=e,this._orderedGroundPrimitives=t,this._dynamicUpdaters=new vt}gg.prototype.add=function(e,t){this._dynamicUpdaters.set(t.id,t.createDynamicUpdater(this._primitives,this._orderedGroundPrimitives))};gg.prototype.remove=function(e){const t=e.id,n=this._dynamicUpdaters.get(t);l(n)&&(this._dynamicUpdaters.remove(t),n.destroy())};gg.prototype.update=function(e){const t=this._dynamicUpdaters.values;for(let n=0,i=t.length;n<i;n++)t[n].update(e);return!0};gg.prototype.removeAllPrimitives=function(){const e=this._dynamicUpdaters.values;for(let t=0,n=e.length;t<n;t++)e[t].destroy();this._dynamicUpdaters.removeAll()};gg.prototype.getBoundingSphere=function(e,t){return e=this._dynamicUpdaters.get(e.id),l(e)&&l(e.getBoundingSphere)?e.getBoundingSphere(t):gt.FAILED};const AF={},Zx=new f,jG=new f,qG=new Te,$G=new J;function Yg(e,t,n,i,o,r,s,a,c,u){const d=e+t;f.multiplyByScalar(i,Math.cos(d),Zx),f.multiplyByScalar(n,Math.sin(d),jG),f.add(Zx,jG,Zx);let h=Math.cos(e);h=h*h;let m=Math.sin(e);m=m*m;const p=r/Math.sqrt(s*h+o*m)/a;return Te.fromAxisAngle(Zx,p,qG),J.fromQuaternion(qG,$G),J.multiplyByVector($G,c,u),f.normalize(u,u),f.multiplyByScalar(u,a,u),u}const bee=new f,Cee=new f,VR=new f,Mnt=new f;AF.raisePositionsToHeight=function(e,t,n){const i=t.ellipsoid,o=t.height,r=t.extrudedHeight,s=n?e.length/3*2:e.length/3,a=new Float64Array(s*3),c=e.length,u=n?c:0;for(let d=0;d<c;d+=3){const h=d+1,m=d+2,g=f.fromArray(e,d,bee);i.scaleToGeodeticSurface(g,g);const p=f.clone(g,Cee),y=i.geodeticSurfaceNormal(g,Mnt),b=f.multiplyByScalar(y,o,VR);f.add(g,b,g),n&&(f.multiplyByScalar(y,r,b),f.add(p,b,p),a[d+u]=p.x,a[h+u]=p.y,a[m+u]=p.z),a[d]=g.x,a[h]=g.y,a[m]=g.z}return a};const Fnt=new f,znt=new f,Unt=new f;AF.computeEllipsePositions=function(e,t,n){const i=e.semiMinorAxis,o=e.semiMajorAxis,r=e.rotation,s=e.center,a=e.granularity*8,c=i*i,u=o*o,d=o*i,h=f.magnitude(s),m=f.normalize(s,Fnt);let g=f.cross(f.UNIT_Z,s,znt);g=f.normalize(g,g);const p=f.cross(m,g,Unt);let y=1+Math.ceil(M.PI_OVER_TWO/a);const b=M.PI_OVER_TWO/(y-1);let C=M.PI_OVER_TWO-y*b;C<0&&(y-=Math.ceil(Math.abs(C)/b));const E=2*(y*(y+2)),w=t?new Array(E*3):void 0;let S=0,P=bee,L=Cee;const z=y*4*3;let R=z-1,F=0;const U=n?new Array(z):void 0;let D,I,_,v,O;for(C=M.PI_OVER_TWO,P=Yg(C,r,p,g,c,d,u,h,m,P),t&&(w[S++]=P.x,w[S++]=P.y,w[S++]=P.z),n&&(U[R--]=P.z,U[R--]=P.y,U[R--]=P.x),C=M.PI_OVER_TWO-b,D=1;D<y+1;++D){if(P=Yg(C,r,p,g,c,d,u,h,m,P),L=Yg(Math.PI-C,r,p,g,c,d,u,h,m,L),t){for(w[S++]=P.x,w[S++]=P.y,w[S++]=P.z,_=2*D+2,I=1;I<_-1;++I)v=I/(_-1),O=f.lerp(P,L,v,VR),w[S++]=O.x,w[S++]=O.y,w[S++]=O.z;w[S++]=L.x,w[S++]=L.y,w[S++]=L.z}n&&(U[R--]=P.z,U[R--]=P.y,U[R--]=P.x,U[F++]=L.x,U[F++]=L.y,U[F++]=L.z),C=M.PI_OVER_TWO-(D+1)*b}for(D=y;D>1;--D){if(C=M.PI_OVER_TWO-(D-1)*b,P=Yg(-C,r,p,g,c,d,u,h,m,P),L=Yg(C+Math.PI,r,p,g,c,d,u,h,m,L),t){for(w[S++]=P.x,w[S++]=P.y,w[S++]=P.z,_=2*(D-1)+2,I=1;I<_-1;++I)v=I/(_-1),O=f.lerp(P,L,v,VR),w[S++]=O.x,w[S++]=O.y,w[S++]=O.z;w[S++]=L.x,w[S++]=L.y,w[S++]=L.z}n&&(U[R--]=P.z,U[R--]=P.y,U[R--]=P.x,U[F++]=L.x,U[F++]=L.y,U[F++]=L.z)}C=M.PI_OVER_TWO,P=Yg(-C,r,p,g,c,d,u,h,m,P);const N={};return t&&(w[S++]=P.x,w[S++]=P.y,w[S++]=P.z,N.positions=w,N.numPts=y),n&&(U[R--]=P.z,U[R--]=P.y,U[R--]=P.x,N.outerPositions=U),N};const Mf=AF,b0=new f,kR=new f,GR=new f,YG=new f,vr=new j,Tee=new J,Hnt=new J,WR=new Te,Eee=new f,xee=new f,wee=new f,Sv=new Ce,See=new f,vee=new j,Dee=new j;function Iee(e,t,n){const i=t.vertexFormat,o=t.center,r=t.semiMajorAxis,s=t.semiMinorAxis,a=t.ellipsoid,c=t.stRotation,u=n?e.length/3*2:e.length/3,d=t.shadowVolume,h=i.st?new Float32Array(u*2):void 0,m=i.normal?new Float32Array(u*3):void 0,g=i.tangent?new Float32Array(u*3):void 0,p=i.bitangent?new Float32Array(u*3):void 0,y=d?new Float32Array(u*3):void 0;let b=0,C=Eee,E=xee,w=wee;const S=new nr(a),P=S.project(a.cartesianToCartographic(o,Sv),See),L=a.scaleToGeodeticSurface(o,b0);a.geodeticSurfaceNormal(L,L);let z=Tee,R=Hnt;if(c!==0){let O=Te.fromAxisAngle(L,c,WR);z=J.fromQuaternion(O,z),O=Te.fromAxisAngle(L,-c,WR),R=J.fromQuaternion(O,R)}else z=J.clone(J.IDENTITY,z),R=J.clone(J.IDENTITY,R);const F=j.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,vee),U=j.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,Dee);let D=e.length;const I=n?D:0,_=I/3*2;for(let O=0;O<D;O+=3){const N=O+1,V=O+2,k=f.fromArray(e,O,b0);if(i.st){const G=J.multiplyByVector(z,k,kR),W=S.project(a.cartesianToCartographic(G,Sv),GR);f.subtract(W,P,W),vr.x=(W.x+r)/(2*r),vr.y=(W.y+s)/(2*s),F.x=Math.min(vr.x,F.x),F.y=Math.min(vr.y,F.y),U.x=Math.max(vr.x,U.x),U.y=Math.max(vr.y,U.y),n&&(h[b+_]=vr.x,h[b+1+_]=vr.y),h[b++]=vr.x,h[b++]=vr.y}(i.normal||i.tangent||i.bitangent||d)&&(C=a.geodeticSurfaceNormal(k,C),d&&(y[O+I]=-C.x,y[N+I]=-C.y,y[V+I]=-C.z),(i.normal||i.tangent||i.bitangent)&&((i.tangent||i.bitangent)&&(E=f.normalize(f.cross(f.UNIT_Z,C,E),E),J.multiplyByVector(R,E,E)),i.normal&&(m[O]=C.x,m[N]=C.y,m[V]=C.z,n&&(m[O+I]=-C.x,m[N+I]=-C.y,m[V+I]=-C.z)),i.tangent&&(g[O]=E.x,g[N]=E.y,g[V]=E.z,n&&(g[O+I]=-E.x,g[N+I]=-E.y,g[V+I]=-E.z)),i.bitangent&&(w=f.normalize(f.cross(C,E,w),w),p[O]=w.x,p[N]=w.y,p[V]=w.z,n&&(p[O+I]=w.x,p[N+I]=w.y,p[V+I]=w.z))))}if(i.st){D=h.length;for(let O=0;O<D;O+=2)h[O]=(h[O]-F.x)/(U.x-F.x),h[O+1]=(h[O+1]-F.y)/(U.y-F.y)}const v=new Ji;if(i.position){const O=Mf.raisePositionsToHeight(e,t,n);v.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:O})}if(i.st&&(v.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:h})),i.normal&&(v.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:m})),i.tangent&&(v.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g})),i.bitangent&&(v.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p})),d&&(v.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:y})),n&&l(t.offsetAttribute)){let O=new Uint8Array(u);if(t.offsetAttribute===yn.TOP)O=O.fill(1,0,u/2);else{const N=t.offsetAttribute===yn.NONE?0:1;O=O.fill(N)}v.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:O})}return v}function Pee(e){const t=new Array(12*(e*(e+1))-6);let n=0,i,o,r,s,a;for(i=0,r=1,s=0;s<3;s++)t[n++]=r++,t[n++]=i,t[n++]=r;for(s=2;s<e+1;++s){for(r=s*(s+1)-1,i=(s-1)*s-1,t[n++]=r++,t[n++]=i,t[n++]=r,o=2*s,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=r++,t[n++]=i,t[n++]=r}for(o=e*2,++r,++i,s=0;s<o-1;++s)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;for(t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i++,t[n++]=i,++i,s=e-1;s>1;--s){for(t[n++]=i++,t[n++]=i,t[n++]=r,o=2*s,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=i++,t[n++]=i++,t[n++]=r++}for(s=0;s<3;s++)t[n++]=i++,t[n++]=i,t[n++]=r;return t}let Nm=new f;function Vnt(e){const t=e.center;Nm=f.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,Nm),e.height,Nm),Nm=f.add(t,Nm,Nm);const n=new fe(Nm,e.semiMajorAxis),i=Mf.computeEllipsePositions(e,!0,!1),o=i.positions,r=i.numPts,s=Iee(o,e,!1);let a=Pee(r);return a=at.createTypedArray(o.length/3,a),{boundingSphere:n,attributes:s,indices:a}}function knt(e,t){const n=t.vertexFormat,i=t.center,o=t.semiMajorAxis,r=t.semiMinorAxis,s=t.ellipsoid,a=t.height,c=t.extrudedHeight,u=t.stRotation,d=e.length/3*2,h=new Float64Array(d*3),m=n.st?new Float32Array(d*2):void 0,g=n.normal?new Float32Array(d*3):void 0,p=n.tangent?new Float32Array(d*3):void 0,y=n.bitangent?new Float32Array(d*3):void 0,b=t.shadowVolume,C=b?new Float32Array(d*3):void 0;let E=0,w=Eee,S=xee,P=wee;const L=new nr(s),z=L.project(s.cartesianToCartographic(i,Sv),See),R=s.scaleToGeodeticSurface(i,b0);s.geodeticSurfaceNormal(R,R);const F=Te.fromAxisAngle(R,u,WR),U=J.fromQuaternion(F,Tee),D=j.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,vee),I=j.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,Dee);let _=e.length;const v=_/3*2;for(let N=0;N<_;N+=3){const V=N+1,k=N+2;let G=f.fromArray(e,N,b0),W;if(n.st){const q=J.multiplyByVector(U,G,kR),te=L.project(s.cartesianToCartographic(q,Sv),GR);f.subtract(te,z,te),vr.x=(te.x+o)/(2*o),vr.y=(te.y+r)/(2*r),D.x=Math.min(vr.x,D.x),D.y=Math.min(vr.y,D.y),I.x=Math.max(vr.x,I.x),I.y=Math.max(vr.y,I.y),m[E+v]=vr.x,m[E+1+v]=vr.y,m[E++]=vr.x,m[E++]=vr.y}G=s.scaleToGeodeticSurface(G,G),W=f.clone(G,kR),w=s.geodeticSurfaceNormal(G,w),b&&(C[N+_]=-w.x,C[V+_]=-w.y,C[k+_]=-w.z);let K=f.multiplyByScalar(w,a,YG);if(G=f.add(G,K,G),K=f.multiplyByScalar(w,c,K),W=f.add(W,K,W),n.position&&(h[N+_]=W.x,h[V+_]=W.y,h[k+_]=W.z,h[N]=G.x,h[V]=G.y,h[k]=G.z),n.normal||n.tangent||n.bitangent){P=f.clone(w,P);const q=f.fromArray(e,(N+3)%_,YG);f.subtract(q,G,q);const te=f.subtract(W,G,GR);w=f.normalize(f.cross(te,q,w),w),n.normal&&(g[N]=w.x,g[V]=w.y,g[k]=w.z,g[N+_]=w.x,g[V+_]=w.y,g[k+_]=w.z),n.tangent&&(S=f.normalize(f.cross(P,w,S),S),p[N]=S.x,p[V]=S.y,p[k]=S.z,p[N+_]=S.x,p[N+1+_]=S.y,p[N+2+_]=S.z),n.bitangent&&(y[N]=P.x,y[V]=P.y,y[k]=P.z,y[N+_]=P.x,y[V+_]=P.y,y[k+_]=P.z)}}if(n.st){_=m.length;for(let N=0;N<_;N+=2)m[N]=(m[N]-D.x)/(I.x-D.x),m[N+1]=(m[N+1]-D.y)/(I.y-D.y)}const O=new Ji;if(n.position&&(O.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:h})),n.st&&(O.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:m})),n.normal&&(O.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g})),n.tangent&&(O.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p})),n.bitangent&&(O.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:y})),b&&(O.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:C})),l(t.offsetAttribute)){let N=new Uint8Array(d);if(t.offsetAttribute===yn.TOP)N=N.fill(1,0,d/2);else{const V=t.offsetAttribute===yn.NONE?0:1;N=N.fill(V)}O.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:N})}return O}function Gnt(e){const t=e.length/3,n=at.createTypedArray(t,t*6);let i=0;for(let o=0;o<t;o++){const r=o,s=o+t,a=(r+1)%t,c=a+t;n[i++]=r,n[i++]=s,n[i++]=a,n[i++]=a,n[i++]=s,n[i++]=c}return n}const ew=new fe,tw=new fe;function Wnt(e){const t=e.center,n=e.ellipsoid,i=e.semiMajorAxis;let o=f.multiplyByScalar(n.geodeticSurfaceNormal(t,b0),e.height,b0);ew.center=f.add(t,o,ew.center),ew.radius=i,o=f.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),tw.center=f.add(t,o,tw.center),tw.radius=i;const r=Mf.computeEllipsePositions(e,!0,!0),s=r.positions,a=r.numPts,c=r.outerPositions,u=fe.union(ew,tw),d=Iee(s,e,!0);let h=Pee(a);const m=h.length;h.length=m*2;const g=s.length/3;for(let S=0;S<m;S+=3)h[S+m]=h[S+2]+g,h[S+1+m]=h[S+1]+g,h[S+2+m]=h[S]+g;const p=at.createTypedArray(g*2/3,h),y=new Lt({attributes:d,indices:p,primitiveType:Ze.TRIANGLES}),b=knt(c,e);h=Gnt(c);const C=at.createTypedArray(c.length*2/3,h),E=new Lt({attributes:b,indices:C,primitiveType:Ze.TRIANGLES}),w=Yi.combineInstances([new ln({geometry:y}),new ln({geometry:E})]);return{boundingSphere:u,attributes:w[0].attributes,indices:w[0].indices}}function Oee(e,t,n,i,o,r,s){const c=Mf.computeEllipsePositions({center:e,semiMajorAxis:t,semiMinorAxis:n,rotation:i,granularity:o},!1,!0).outerPositions,u=c.length/3,d=new Array(u);for(let m=0;m<u;++m)d[m]=f.fromArray(c,m*3);const h=ge.fromCartesianArray(d,r,s);return h.width>M.PI&&(h.north=h.north>0?M.PI_OVER_TWO-M.EPSILON7:h.north,h.south=h.south<0?M.EPSILON7-M.PI_OVER_TWO:h.south,h.east=M.PI,h.west=-M.PI),h}function Al(e){e=A(e,A.EMPTY_OBJECT);const t=e.center,n=A(e.ellipsoid,me.WGS84),i=e.semiMajorAxis,o=e.semiMinorAxis,r=A(e.granularity,M.RADIANS_PER_DEGREE),s=A(e.vertexFormat,Fe.DEFAULT);if(T.defined("options.center",t),T.typeOf.number("options.semiMajorAxis",i),T.typeOf.number("options.semiMinorAxis",o),i<o)throw new x("semiMajorAxis must be greater than or equal to the semiMinorAxis.");if(r<=0)throw new x("granularity must be greater than zero.");const a=A(e.height,0),c=A(e.extrudedHeight,a);this._center=f.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=me.clone(n),this._rotation=A(e.rotation,0),this._stRotation=A(e.stRotation,0),this._height=Math.max(c,a),this._granularity=r,this._vertexFormat=Fe.clone(s),this._extrudedHeight=Math.min(c,a),this._shadowVolume=A(e.shadowVolume,!1),this._workerName="createEllipseGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0}Al.packedLength=f.packedLength+me.packedLength+Fe.packedLength+9;Al.pack=function(e,t,n){return T.defined("value",e),T.defined("array",t),n=A(n,0),f.pack(e._center,t,n),n+=f.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=A(e._offsetAttribute,-1),t};const Lee=new f,Bee=new me,Ree=new Fe,Uu={center:Lee,ellipsoid:Bee,vertexFormat:Ree,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,stRotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};Al.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=f.unpack(e,t,Lee);t+=f.packedLength;const o=me.unpack(e,t,Bee);t+=me.packedLength;const r=Fe.unpack(e,t,Ree);t+=Fe.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t++],g=e[t++]===1,p=e[t];return l(n)?(n._center=f.clone(i,n._center),n._ellipsoid=me.clone(o,n._ellipsoid),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._semiMajorAxis=s,n._semiMinorAxis=a,n._rotation=c,n._stRotation=u,n._height=d,n._granularity=h,n._extrudedHeight=m,n._shadowVolume=g,n._offsetAttribute=p===-1?void 0:p,n):(Uu.height=d,Uu.extrudedHeight=m,Uu.granularity=h,Uu.stRotation=u,Uu.rotation=c,Uu.semiMajorAxis=s,Uu.semiMinorAxis=a,Uu.shadowVolume=g,Uu.offsetAttribute=p===-1?void 0:p,new Al(Uu))};Al.computeRectangle=function(e,t){e=A(e,A.EMPTY_OBJECT);const n=e.center,i=A(e.ellipsoid,me.WGS84),o=e.semiMajorAxis,r=e.semiMinorAxis,s=A(e.granularity,M.RADIANS_PER_DEGREE),a=A(e.rotation,0);if(T.defined("options.center",n),T.typeOf.number("options.semiMajorAxis",o),T.typeOf.number("options.semiMinorAxis",r),o<r)throw new x("semiMajorAxis must be greater than or equal to the semiMinorAxis.");if(s<=0)throw new x("granularity must be greater than zero.");return Oee(n,o,r,a,s,i,t)};Al.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;const t=e._height,n=e._extrudedHeight,i=!M.equalsEpsilon(t,n,0,M.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);const o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,vertexFormat:e._vertexFormat,stRotation:e._stRotation};let r;if(i)o.extrudedHeight=n,o.shadowVolume=e._shadowVolume,o.offsetAttribute=e._offsetAttribute,r=Wnt(o);else if(r=Vnt(o),l(e._offsetAttribute)){const s=r.attributes.position.values.length,a=e._offsetAttribute===yn.NONE?0:1,c=new Uint8Array(s/3).fill(a);r.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new Lt({attributes:r.attributes,indices:r.indices,primitiveType:Ze.TRIANGLES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};Al.createShadowVolume=function(e,t,n){const i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new Al({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:o,rotation:e._rotation,stRotation:e._stRotation,granularity:i,extrudedHeight:r,height:s,vertexFormat:Fe.POSITION_ONLY,shadowVolume:!0})};function jnt(e){const t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];const i=Mf.computeEllipsePositions({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,rotation:e._rotation,granularity:e._granularity},!1,!0).outerPositions,o=i.length/3,r=new Array(o);for(let c=0;c<o;++c)r[c]=f.fromArray(i,c*3);const s=e._ellipsoid,a=e.rectangle;return Lt._textureCoordinateRotationPoints(r,t,s,a)}Object.defineProperties(Al.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=Oee(this._center,this._semiMajorAxis,this._semiMinorAxis,this._rotation,this._granularity,this._ellipsoid)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=jnt(this)),this._textureCoordinateRotationPoints}}});const XG=new f;let Mm=new f;function qnt(e){const t=e.center;Mm=f.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,Mm),e.height,Mm),Mm=f.add(t,Mm,Mm);const n=new fe(Mm,e.semiMajorAxis),i=Mf.computeEllipsePositions(e,!1,!0).outerPositions,o=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:Mf.raisePositionsToHeight(i,e,!1)})}),r=i.length/3,s=at.createTypedArray(r,r*2);let a=0;for(let c=0;c<r;++c)s[a++]=c,s[a++]=(c+1)%r;return{boundingSphere:n,attributes:o,indices:s}}const nw=new fe,iw=new fe;function $nt(e){const t=e.center,n=e.ellipsoid,i=e.semiMajorAxis;let o=f.multiplyByScalar(n.geodeticSurfaceNormal(t,XG),e.height,XG);nw.center=f.add(t,o,nw.center),nw.radius=i,o=f.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),iw.center=f.add(t,o,iw.center),iw.radius=i;let r=Mf.computeEllipsePositions(e,!1,!0).outerPositions;const s=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:Mf.raisePositionsToHeight(r,e,!0)})});r=s.position.values;const a=fe.union(nw,iw);let c=r.length/3;if(l(e.offsetAttribute)){let p=new Uint8Array(c);if(e.offsetAttribute===yn.TOP)p=p.fill(1,0,c/2);else{const y=e.offsetAttribute===yn.NONE?0:1;p=p.fill(y)}s.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:p})}let u=A(e.numberOfVerticalLines,16);u=M.clamp(u,0,c/2);const d=at.createTypedArray(c,c*2+u*2);c/=2;let h=0,m;for(m=0;m<c;++m)d[h++]=m,d[h++]=(m+1)%c,d[h++]=m+c,d[h++]=(m+1)%c+c;let g;if(u>0){const p=Math.min(u,c);g=Math.round(c/p);const y=Math.min(g*u,c);for(m=0;m<y;m+=g)d[h++]=m,d[h++]=m+c}return{boundingSphere:a,attributes:s,indices:d}}function C0(e){e=A(e,A.EMPTY_OBJECT);const t=e.center,n=A(e.ellipsoid,me.WGS84),i=e.semiMajorAxis,o=e.semiMinorAxis,r=A(e.granularity,M.RADIANS_PER_DEGREE);if(!l(t))throw new x("center is required.");if(!l(i))throw new x("semiMajorAxis is required.");if(!l(o))throw new x("semiMinorAxis is required.");if(i<o)throw new x("semiMajorAxis must be greater than or equal to the semiMinorAxis.");if(r<=0)throw new x("granularity must be greater than zero.");const s=A(e.height,0),a=A(e.extrudedHeight,s);this._center=f.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=me.clone(n),this._rotation=A(e.rotation,0),this._height=Math.max(a,s),this._granularity=r,this._extrudedHeight=Math.min(a,s),this._numberOfVerticalLines=Math.max(A(e.numberOfVerticalLines,16),0),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipseOutlineGeometry"}C0.packedLength=f.packedLength+me.packedLength+8;C0.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),f.pack(e._center,t,n),n+=f.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._numberOfVerticalLines,t[n]=A(e._offsetAttribute,-1),t};const Nee=new f,Mee=new me,Yd={center:Nee,ellipsoid:Mee,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};C0.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=f.unpack(e,t,Nee);t+=f.packedLength;const o=me.unpack(e,t,Mee);t+=me.packedLength;const r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t];return l(n)?(n._center=f.clone(i,n._center),n._ellipsoid=me.clone(o,n._ellipsoid),n._semiMajorAxis=r,n._semiMinorAxis=s,n._rotation=a,n._height=c,n._granularity=u,n._extrudedHeight=d,n._numberOfVerticalLines=h,n._offsetAttribute=m===-1?void 0:m,n):(Yd.height=c,Yd.extrudedHeight=d,Yd.granularity=u,Yd.rotation=a,Yd.semiMajorAxis=r,Yd.semiMinorAxis=s,Yd.numberOfVerticalLines=h,Yd.offsetAttribute=m===-1?void 0:m,new C0(Yd))};C0.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;const t=e._height,n=e._extrudedHeight,i=!M.equalsEpsilon(t,n,0,M.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);const o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,numberOfVerticalLines:e._numberOfVerticalLines};let r;if(i)o.extrudedHeight=n,o.offsetAttribute=e._offsetAttribute,r=$nt(o);else if(r=qnt(o),l(e._offsetAttribute)){const s=r.attributes.position.values.length,a=e._offsetAttribute===yn.NONE?0:1,c=new Uint8Array(s/3).fill(a);r.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new Lt({attributes:r.attributes,indices:r.indices,primitiveType:Ze.LINES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};const Fee=new H,zee=f.ZERO,Uee=new f,Hee=new ge;function Ynt(e){this.id=e,this.vertexFormat=void 0,this.center=void 0,this.semiMajorAxis=void 0,this.semiMinorAxis=void 0,this.rotation=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function su(e,t){Zt.call(this,{entity:e,scene:t,geometryOptions:new Ynt(e),geometryPropertyName:"ellipse",observedPropertyNames:["availability","position","ellipse"]}),this._onEntityPropertyChanged(e,"ellipse",e.ellipse,void 0)}l(Object.create)&&(su.prototype=Object.create(Zt.prototype),su.prototype.constructor=su);su.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof nn){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,Fee)),l(o)||(o=H.WHITE),i.color=pn.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,zee,Uee))),new ln({id:t,geometry:new Al(this._options),attributes:i})};su.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,Fee),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,zee,Uee))),new ln({id:t,geometry:new C0(this._options),attributes:r})};su.prototype._computeCenter=function(e,t){return Z.getValueOrUndefined(this._entity.position,e,t)};su.prototype._isHidden=function(e,t){const n=e.position;return!l(n)||!l(t.semiMajorAxis)||!l(t.semiMinorAxis)||Wn.prototype._isHidden.call(this,e,t)};su.prototype._isDynamic=function(e,t){return!e.position.isConstant||!t.semiMajorAxis.isConstant||!t.semiMinorAxis.isConstant||!Z.isConstant(t.rotation)||!Z.isConstant(t.height)||!Z.isConstant(t.extrudedHeight)||!Z.isConstant(t.granularity)||!Z.isConstant(t.stRotation)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.numberOfVerticalLines)||!Z.isConstant(t.zIndex)||this._onTerrain&&!Z.isConstant(this._materialProperty)&&!(this._materialProperty instanceof nn)};su.prototype._setStaticOptions=function(e,t){let n=Z.getValueOrUndefined(t.height,ft.MINIMUM_VALUE);const i=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE);let o=Z.getValueOrUndefined(t.extrudedHeight,ft.MINIMUM_VALUE);const r=Z.getValueOrDefault(t.extrudedHeightReference,ft.MINIMUM_VALUE,St.NONE);l(o)&&!l(n)&&(n=0);const s=this._options;s.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,s.center=e.position.getValue(ft.MINIMUM_VALUE,s.center),s.semiMajorAxis=t.semiMajorAxis.getValue(ft.MINIMUM_VALUE,s.semiMajorAxis),s.semiMinorAxis=t.semiMinorAxis.getValue(ft.MINIMUM_VALUE,s.semiMinorAxis),s.rotation=Z.getValueOrUndefined(t.rotation,ft.MINIMUM_VALUE),s.granularity=Z.getValueOrUndefined(t.granularity,ft.MINIMUM_VALUE),s.stRotation=Z.getValueOrUndefined(t.stRotation,ft.MINIMUM_VALUE),s.numberOfVerticalLines=Z.getValueOrUndefined(t.numberOfVerticalLines,ft.MINIMUM_VALUE),s.offsetAttribute=Zt.computeGeometryOffsetAttribute(n,i,o,r),s.height=Zt.getGeometryHeight(n,i),o=Zt.getGeometryExtrudedHeight(o,r),o===Zt.CLAMP_TO_GROUND&&(o=lo.getMinimumMaximumHeights(Al.computeRectangle(s,Hee)).minimumTerrainHeight),s.extrudedHeight=o};su.DynamicGeometryUpdater=qy;function qy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(qy.prototype=Object.create(yi.prototype),qy.prototype.constructor=qy);qy.prototype._isHidden=function(e,t,n){const i=this._options;return!l(i.center)||!l(i.semiMajorAxis)||!l(i.semiMinorAxis)||yi.prototype._isHidden.call(this,e,t,n)};qy.prototype._setOptions=function(e,t,n){const i=this._options;let o=Z.getValueOrUndefined(t.height,n);const r=Z.getValueOrDefault(t.heightReference,n,St.NONE);let s=Z.getValueOrUndefined(t.extrudedHeight,n);const a=Z.getValueOrDefault(t.extrudedHeightReference,n,St.NONE);l(s)&&!l(o)&&(o=0),i.center=Z.getValueOrUndefined(e.position,n,i.center),i.semiMajorAxis=Z.getValueOrUndefined(t.semiMajorAxis,n),i.semiMinorAxis=Z.getValueOrUndefined(t.semiMinorAxis,n),i.rotation=Z.getValueOrUndefined(t.rotation,n),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.stRotation=Z.getValueOrUndefined(t.stRotation,n),i.numberOfVerticalLines=Z.getValueOrUndefined(t.numberOfVerticalLines,n),i.offsetAttribute=Zt.computeGeometryOffsetAttribute(o,r,s,a),i.height=Zt.getGeometryHeight(o,r),s=Zt.getGeometryExtrudedHeight(s,a),s===Zt.CLAMP_TO_GROUND&&(s=lo.getMinimumMaximumHeights(Al.computeRectangle(i,Hee)).minimumTerrainHeight),i.extrudedHeight=s};const Xnt=new nn(H.WHITE),bF=f.ZERO,CF=new f,Knt=new f,Jnt=new f,TF=new H,Qnt=new f(1,1,1);function Znt(e){this.id=e,this.vertexFormat=void 0,this.radii=void 0,this.innerRadii=void 0,this.minimumClock=void 0,this.maximumClock=void 0,this.minimumCone=void 0,this.maximumCone=void 0,this.stackPartitions=void 0,this.slicePartitions=void 0,this.subdivisions=void 0,this.offsetAttribute=void 0}function gc(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new Znt(e),geometryPropertyName:"ellipsoid",observedPropertyNames:["availability","position","orientation","ellipsoid"]}),this._onEntityPropertyChanged(e,"ellipsoid",e.ellipsoid,void 0)}l(Object.create)&&(gc.prototype=Object.create(Wn.prototype),gc.prototype.constructor=gc);Object.defineProperties(gc.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});gc.prototype.createFillGeometryInstance=function(e,t,n){T.defined("time",e);const i=this._entity,o=i.isAvailable(e);let r;const s=new Xn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),a=this._distanceDisplayConditionProperty.getValue(e),c=Ii.fromDistanceDisplayCondition(a),u={show:s,distanceDisplayCondition:c,color:void 0,offset:void 0};if(this._materialProperty instanceof nn){let d;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||o)&&(d=this._materialProperty.color.getValue(e,TF)),l(d)||(d=H.WHITE),r=pn.fromColor(d),u.color=r}return l(this._options.offsetAttribute)&&(u.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,bF,CF))),new ln({id:i,geometry:new fc(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.mapProjection.ellipsoid,n),attributes:u})};gc.prototype.createOutlineGeometryInstance=function(e,t,n){T.defined("time",e);const i=this._entity,o=i.isAvailable(e),r=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,TF),s=this._distanceDisplayConditionProperty.getValue(e),a={show:new Xn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(r),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(s),offset:void 0};return l(this._options.offsetAttribute)&&(a.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,bF,CF))),new ln({id:i,geometry:new Tc(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.mapProjection.ellipsoid,n),attributes:a})};gc.prototype._computeCenter=function(e,t){return Z.getValueOrUndefined(this._entity.position,e,t)};gc.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.radii)||Wn.prototype._isHidden.call(this,e,t)};gc.prototype._isDynamic=function(e,t){return!e.position.isConstant||!Z.isConstant(e.orientation)||!t.radii.isConstant||!Z.isConstant(t.innerRadii)||!Z.isConstant(t.stackPartitions)||!Z.isConstant(t.slicePartitions)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.minimumClock)||!Z.isConstant(t.maximumClock)||!Z.isConstant(t.minimumCone)||!Z.isConstant(t.maximumCone)||!Z.isConstant(t.subdivisions)};gc.prototype._setStaticOptions=function(e,t){const n=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,i.radii=t.radii.getValue(ft.MINIMUM_VALUE,i.radii),i.innerRadii=Z.getValueOrUndefined(t.innerRadii,i.radii),i.minimumClock=Z.getValueOrUndefined(t.minimumClock,ft.MINIMUM_VALUE),i.maximumClock=Z.getValueOrUndefined(t.maximumClock,ft.MINIMUM_VALUE),i.minimumCone=Z.getValueOrUndefined(t.minimumCone,ft.MINIMUM_VALUE),i.maximumCone=Z.getValueOrUndefined(t.maximumCone,ft.MINIMUM_VALUE),i.stackPartitions=Z.getValueOrUndefined(t.stackPartitions,ft.MINIMUM_VALUE),i.slicePartitions=Z.getValueOrUndefined(t.slicePartitions,ft.MINIMUM_VALUE),i.subdivisions=Z.getValueOrUndefined(t.subdivisions,ft.MINIMUM_VALUE),i.offsetAttribute=n!==St.NONE?yn.ALL:void 0};gc.prototype._onEntityPropertyChanged=S2;gc.DynamicGeometryUpdater=Jb;function Jb(e,t,n){yi.call(this,e,t,n),this._scene=e._scene,this._modelMatrix=new B,this._attributes=void 0,this._outlineAttributes=void 0,this._lastSceneMode=void 0,this._lastShow=void 0,this._lastOutlineShow=void 0,this._lastOutlineWidth=void 0,this._lastOutlineColor=void 0,this._lastOffset=new f,this._material={}}l(Object.create)&&(Jb.prototype=Object.create(yi.prototype),Jb.prototype.constructor=Jb);Jb.prototype.update=function(e){T.defined("time",e);const t=this._entity,n=t.ellipsoid;if(!t.isShowing||!t.isAvailable(e)||!Z.getValueOrDefault(n.show,e,!0)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}const i=Z.getValueOrUndefined(n.radii,e,Knt);let o=l(i)?t.computeModelMatrixForHeightReference(e,n.heightReference,i.z*.5,this._scene.mapProjection.ellipsoid,this._modelMatrix):void 0;if(!l(o)||!l(i)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}const r=Z.getValueOrDefault(n.fill,e,!0),s=Z.getValueOrDefault(n.outline,e,!1),a=Z.getValueOrClonedDefault(n.outlineColor,e,H.BLACK,TF),c=Or.getValue(e,A(n.material,Xnt),this._material),u=Z.getValueOrUndefined(n.innerRadii,e,Jnt),d=Z.getValueOrUndefined(n.minimumClock,e),h=Z.getValueOrUndefined(n.maximumClock,e),m=Z.getValueOrUndefined(n.minimumCone,e),g=Z.getValueOrUndefined(n.maximumCone,e),p=Z.getValueOrUndefined(n.stackPartitions,e),y=Z.getValueOrUndefined(n.slicePartitions,e),b=Z.getValueOrUndefined(n.subdivisions,e),C=Z.getValueOrDefault(n.outlineWidth,e,1),E=Z.getValueOrDefault(n.heightReference,e,St.NONE),w=E!==St.NONE?yn.ALL:void 0,S=this._scene.mode,P=S===le.SCENE3D&&E===St.NONE,L=this._options,z=this._geometryUpdater.shadowsProperty.getValue(e),F=this._geometryUpdater.distanceDisplayConditionProperty.getValue(e),U=Z.getValueOrDefault(this._geometryUpdater.terrainOffsetProperty,e,bF,CF);if(!P||this._lastSceneMode!==S||!l(this._primitive)||L.stackPartitions!==p||L.slicePartitions!==y||l(u)&&!f.equals(L.innerRadii!==u)||L.minimumClock!==d||L.maximumClock!==h||L.minimumCone!==m||L.maximumCone!==g||L.subdivisions!==b||this._lastOutlineWidth!==C||L.offsetAttribute!==w){const I=this._primitives;if(I.removeAndDestroy(this._primitive),I.removeAndDestroy(this._outlinePrimitive),this._primitive=void 0,this._outlinePrimitive=void 0,this._lastSceneMode=S,this._lastOutlineWidth=C,L.stackPartitions=p,L.slicePartitions=y,L.subdivisions=b,L.offsetAttribute=w,L.radii=f.clone(P?Qnt:i,L.radii),l(u))if(P){const N=f.magnitude(i);L.innerRadii=f.fromElements(u.x/N,u.y/N,u.z/N,L.innerRadii)}else L.innerRadii=f.clone(u,L.innerRadii);else L.innerRadii=void 0;L.minimumClock=d,L.maximumClock=h,L.minimumCone=m,L.maximumCone=g;const _=new Zo({material:c,translucent:c.isTranslucent(),closed:!0});L.vertexFormat=_.vertexFormat;const v=this._geometryUpdater.createFillGeometryInstance(e,P,this._modelMatrix);this._primitive=I.add(new Jt({geometryInstances:v,appearance:_,asynchronous:!1,shadows:z}));const O=this._geometryUpdater.createOutlineGeometryInstance(e,P,this._modelMatrix);this._outlinePrimitive=I.add(new Jt({geometryInstances:O,appearance:new wn({flat:!0,translucent:O.attributes.color.value[3]!==255,renderState:{lineWidth:this._geometryUpdater._scene.clampLineWidth(C)}}),asynchronous:!1,shadows:z})),this._lastShow=r,this._lastOutlineShow=s,this._lastOutlineColor=H.clone(a,this._lastOutlineColor),this._lastDistanceDisplayCondition=F,this._lastOffset=f.clone(U,this._lastOffset)}else if(this._primitive.ready){const I=this._primitive,_=this._outlinePrimitive;I.show=!0,_.show=!0,I.appearance.material=c;let v=this._attributes;l(v)||(v=I.getGeometryInstanceAttributes(t),this._attributes=v),r!==this._lastShow&&(v.show=Xn.toValue(r,v.show),this._lastShow=r);let O=this._outlineAttributes;l(O)||(O=_.getGeometryInstanceAttributes(t),this._outlineAttributes=O),s!==this._lastOutlineShow&&(O.show=Xn.toValue(s,O.show),this._lastOutlineShow=s),H.equals(a,this._lastOutlineColor)||(O.color=pn.toValue(a,O.color),H.clone(a,this._lastOutlineColor)),jt.equals(F,this._lastDistanceDisplayCondition)||(v.distanceDisplayCondition=Ii.toValue(F,v.distanceDisplayCondition),O.distanceDisplayCondition=Ii.toValue(F,O.distanceDisplayCondition),jt.clone(F,this._lastDistanceDisplayCondition)),f.equals(U,this._lastOffset)||(v.offset=jo.toValue(U,v.offset),O.offset=jo.toValue(U,v.offset),f.clone(U,this._lastOffset))}P&&(i.x=Math.max(i.x,.001),i.y=Math.max(i.y,.001),i.z=Math.max(i.z,.001),o=B.multiplyByScale(o,i,o),this._primitive.modelMatrix=o,this._outlinePrimitive.modelMatrix=o)};function T0(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.vertexFormat,Fe.DEFAULT);this._vertexFormat=t,this._workerName="createPlaneGeometry"}T0.packedLength=Fe.packedLength;T0.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),Fe.pack(e._vertexFormat,t,n),t};const Vee=new Fe,eit={vertexFormat:Vee};T0.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Fe.unpack(e,t,Vee);return l(n)?(n._vertexFormat=Fe.clone(i,n._vertexFormat),n):new T0(eit)};const ow=new f(-.5,-.5,0),rw=new f(.5,.5,0);T0.createGeometry=function(e){const t=e._vertexFormat,n=new Ji;let i,o;if(t.position){if(o=new Float64Array(4*3),o[0]=ow.x,o[1]=ow.y,o[2]=0,o[3]=rw.x,o[4]=ow.y,o[5]=0,o[6]=rw.x,o[7]=rw.y,o[8]=0,o[9]=ow.x,o[10]=rw.y,o[11]=0,n.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:o}),t.normal){const r=new Float32Array(12);r[0]=0,r[1]=0,r[2]=1,r[3]=0,r[4]=0,r[5]=1,r[6]=0,r[7]=0,r[8]=1,r[9]=0,r[10]=0,r[11]=1,n.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:r})}if(t.st){const r=new Float32Array(8);r[0]=0,r[1]=0,r[2]=1,r[3]=0,r[4]=1,r[5]=1,r[6]=0,r[7]=1,n.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:r})}if(t.tangent){const r=new Float32Array(12);r[0]=1,r[1]=0,r[2]=0,r[3]=1,r[4]=0,r[5]=0,r[6]=1,r[7]=0,r[8]=0,r[9]=1,r[10]=0,r[11]=0,n.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:r})}if(t.bitangent){const r=new Float32Array(12);r[0]=0,r[1]=1,r[2]=0,r[3]=0,r[4]=1,r[5]=0,r[6]=0,r[7]=1,r[8]=0,r[9]=0,r[10]=1,r[11]=0,n.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:r})}i=new Uint16Array(2*3),i[0]=0,i[1]=1,i[2]=2,i[3]=0,i[4]=2,i[5]=3}return new Lt({attributes:n,indices:i,primitiveType:Ze.TRIANGLES,boundingSphere:new fe(f.ZERO,Math.sqrt(2))})};function E0(){this._workerName="createPlaneOutlineGeometry"}E0.packedLength=0;E0.pack=function(e,t){return T.defined("value",e),T.defined("array",t),t};E0.unpack=function(e,t,n){return T.defined("array",e),l(n)?n:new E0};const Ph=new f(-.5,-.5,0),sw=new f(.5,.5,0);E0.createGeometry=function(){const e=new Ji,t=new Uint16Array(4*2),n=new Float64Array(4*3);return n[0]=Ph.x,n[1]=Ph.y,n[2]=Ph.z,n[3]=sw.x,n[4]=Ph.y,n[5]=Ph.z,n[6]=sw.x,n[7]=sw.y,n[8]=Ph.z,n[9]=Ph.x,n[10]=sw.y,n[11]=Ph.z,e.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:n}),t[0]=0,t[1]=1,t[2]=1,t[3]=2,t[4]=2,t[5]=3,t[6]=3,t[7]=0,new Lt({attributes:e,indices:t,primitiveType:Ze.LINES,boundingSphere:new fe(f.ZERO,Math.sqrt(2))})};const tit=new f,kee=new H;function nit(e){this.id=e,this.vertexFormat=void 0,this.plane=void 0,this.dimensions=void 0}function fl(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new nit(e),geometryPropertyName:"plane",observedPropertyNames:["availability","position","orientation","plane"]}),this._onEntityPropertyChanged(e,"plane",e.plane,void 0)}l(Object.create)&&(fl.prototype=Object.create(Wn.prototype),fl.prototype.constructor=fl);fl.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e);let i,o;const r=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ii.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof nn){let g;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(g=this._materialProperty.color.getValue(e,kee)),l(g)||(g=H.WHITE),o=pn.fromColor(g),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};const c=t.plane,u=this._options;let d=t.computeModelMatrix(e);const h=Z.getValueOrDefault(c.plane,e,u.plane),m=Z.getValueOrUndefined(c.dimensions,e,u.dimensions);return u.plane=h,u.dimensions=m,d=EF(h,m,d,d),new ln({id:t,geometry:new T0(this._options),modelMatrix:d,attributes:i})};fl.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,kee),o=this._distanceDisplayConditionProperty.getValue(e),r=t.plane,s=this._options;let a=t.computeModelMatrix(e);const c=Z.getValueOrDefault(r.plane,e,s.plane),u=Z.getValueOrUndefined(r.dimensions,e,s.dimensions);return s.plane=c,s.dimensions=u,a=EF(c,u,a,a),new ln({id:t,geometry:new E0,modelMatrix:a,attributes:{show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o)}})};fl.prototype._isHidden=function(e,t){return!l(t.plane)||!l(t.dimensions)||!l(e.position)||Wn.prototype._isHidden.call(this,e,t)};fl.prototype._getIsClosed=function(e){return!1};fl.prototype._isDynamic=function(e,t){return!e.position.isConstant||!Z.isConstant(e.orientation)||!t.plane.isConstant||!t.dimensions.isConstant||!Z.isConstant(t.outlineWidth)};fl.prototype._setStaticOptions=function(e,t){const n=this._materialProperty instanceof nn,i=this._options;i.vertexFormat=n?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,i.plane=t.plane.getValue(ft.MINIMUM_VALUE,i.plane),i.dimensions=t.dimensions.getValue(ft.MINIMUM_VALUE,i.dimensions)};fl.DynamicGeometryUpdater=$y;function $y(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&($y.prototype=Object.create(yi.prototype),$y.prototype.constructor=$y);$y.prototype._isHidden=function(e,t,n){const i=this._options,o=Z.getValueOrUndefined(e.position,n,tit);return!l(o)||!l(i.plane)||!l(i.dimensions)||yi.prototype._isHidden.call(this,e,t,n)};$y.prototype._setOptions=function(e,t,n){const i=this._options;i.plane=Z.getValueOrDefault(t.plane,n,i.plane),i.dimensions=Z.getValueOrUndefined(t.dimensions,n,i.dimensions)};const iit=new f,oit=new f,rit=new f,sit=new f,ait=new J,cit=new J,lit=new B;function EF(e,t,n,i){const o=e.normal,r=e.distance,s=f.multiplyByScalar(o,-r,rit);let a=f.clone(f.UNIT_Z,oit);M.equalsEpsilon(Math.abs(f.dot(a,o)),1,M.EPSILON8)&&(a=f.clone(f.UNIT_Y,a));const c=f.cross(a,o,iit);a=f.cross(o,c,a),f.normalize(c,c),f.normalize(a,a);const u=ait;J.setColumn(u,0,c,u),J.setColumn(u,1,a,u),J.setColumn(u,2,o,u);const d=f.fromElements(t.x,t.y,1,sit),h=J.multiplyByScale(u,d,cit),m=B.fromRotationTranslation(h,s,lit);return B.multiplyTransformation(n,m,i)}fl.createPrimitiveMatrix=EF;const uit=new f,dit=new Ye,fit=new j,hit=new j,pit=new f,mit=new f,_it=new f,YA=new f,git=new f,yit=new f,KG=new Te,Ait=new J,bit=new J,Cit=new f;function Tit(e,t,n,i,o,r,s,a,c){const u=e.positions;let d=no.triangulate(e.positions2D,e.holes);d.length<3&&(d=[0,1,2]);const h=at.createTypedArray(u.length,d.length);h.set(d);let m=Ait;if(i!==0){let D=Te.fromAxisAngle(s,i,KG);if(m=J.fromQuaternion(D,m),t.tangent||t.bitangent){D=Te.fromAxisAngle(s,-i,KG);const I=J.fromQuaternion(D,bit);a=f.normalize(J.multiplyByVector(I,a,a),a),t.bitangent&&(c=f.normalize(f.cross(s,a,c),c))}}else m=J.clone(J.IDENTITY,m);const g=hit;t.st&&(g.x=n.x,g.y=n.y);const p=u.length,y=p*3,b=new Float64Array(y),C=t.normal?new Float32Array(y):void 0,E=t.tangent?new Float32Array(y):void 0,w=t.bitangent?new Float32Array(y):void 0,S=t.st?new Float32Array(p*2):void 0;let P=0,L=0,z=0,R=0,F=0;for(let D=0;D<p;D++){const I=u[D];if(b[P++]=I.x,b[P++]=I.y,b[P++]=I.z,t.st)if(l(o)&&o.positions.length===p)S[F++]=o.positions[D].x,S[F++]=o.positions[D].y;else{const _=J.multiplyByVector(m,I,uit),v=r(_,fit);j.subtract(v,g,v);const O=M.clamp(v.x/n.width,0,1),N=M.clamp(v.y/n.height,0,1);S[F++]=O,S[F++]=N}t.normal&&(C[L++]=s.x,C[L++]=s.y,C[L++]=s.z),t.tangent&&(E[R++]=a.x,E[R++]=a.y,E[R++]=a.z),t.bitangent&&(w[z++]=c.x,w[z++]=c.y,w[z++]=c.z)}const U=new Ji;return t.position&&(U.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:b})),t.normal&&(U.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:C})),t.tangent&&(U.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:E})),t.bitangent&&(U.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:w})),t.st&&(U.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:S})),new Lt({attributes:U,indices:h,primitiveType:Ze.TRIANGLES})}function R_(e){e=A(e,A.EMPTY_OBJECT);const t=e.polygonHierarchy,n=e.textureCoordinates;T.defined("options.polygonHierarchy",t);const i=A(e.vertexFormat,Fe.DEFAULT);this._vertexFormat=Fe.clone(i),this._polygonHierarchy=t,this._stRotation=A(e.stRotation,0),this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._workerName="createCoplanarPolygonGeometry",this._textureCoordinates=n,this.packedLength=Gn.computeHierarchyPackedLength(t,f)+Fe.packedLength+me.packedLength+(l(n)?Gn.computeHierarchyPackedLength(n,j):1)+2}R_.fromPositions=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.positions",e.positions);const t={polygonHierarchy:{positions:e.positions},vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,textureCoordinates:e.textureCoordinates};return new R_(t)};R_.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),n=Gn.packPolygonHierarchy(e._polygonHierarchy,t,n,f),me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._stRotation,l(e._textureCoordinates)?n=Gn.packPolygonHierarchy(e._textureCoordinates,t,n,j):t[n++]=-1,t[n++]=e.packedLength,t};const Eit=me.clone(me.UNIT_SPHERE),xit=new Fe,wit={polygonHierarchy:{}};R_.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Gn.unpackPolygonHierarchy(e,t,f);t=i.startingIndex,delete i.startingIndex;const o=me.unpack(e,t,Eit);t+=me.packedLength;const r=Fe.unpack(e,t,xit);t+=Fe.packedLength;const s=e[t++],a=e[t]===-1?void 0:Gn.unpackPolygonHierarchy(e,t,j);l(a)?(t=a.startingIndex,delete a.startingIndex):t++;const c=e[t++];return l(n)||(n=new R_(wit)),n._polygonHierarchy=i,n._ellipsoid=me.clone(o,n._ellipsoid),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._stRotation=s,n._textureCoordinates=a,n.packedLength=c,n};R_.createGeometry=function(e){const t=e._vertexFormat,n=e._polygonHierarchy,i=e._stRotation,o=e._textureCoordinates,r=l(o);let s=n.positions;if(s=da(s,f.equalsEpsilon,!0),s.length<3)return;let a=pit,c=mit,u=_it,d=git;const h=yit;if(!fS.computeProjectTo2DArguments(s,YA,d,h))return;if(a=f.cross(d,h,a),a=f.normalize(a,a),!f.equalsEpsilon(YA,f.ZERO,M.EPSILON6)){const F=e._ellipsoid.geodeticSurfaceNormal(YA,Cit);f.dot(a,F)<0&&(a=f.negate(a,a),d=f.negate(d,d))}const g=fS.createProjectPointsTo2DFunction(YA,d,h),p=fS.createProjectPointTo2DFunction(YA,d,h);t.tangent&&(c=f.clone(d,c)),t.bitangent&&(u=f.clone(h,u));const y=Gn.polygonsFromHierarchy(n,r,g,!1),b=y.hierarchy,C=y.polygons,E=function(F){return F},w=r?Gn.polygonsFromHierarchy(o,!0,E,!1).polygons:void 0;if(b.length===0)return;s=b[0].outerRing;const S=fe.fromPoints(s),P=Gn.computeBoundingRectangle(a,p,s,i,dit),L=[];for(let F=0;F<C.length;F++){const U=new ln({geometry:Tit(C[F],t,P,i,r?w[F]:void 0,p,a,c,u)});L.push(U)}const z=Yi.combineInstances(L)[0];z.attributes.position.values=new Float64Array(z.attributes.position.values),z.indices=at.createTypedArray(z.attributes.position.values.length/3,z.indices);const R=z.attributes;return t.position||delete R.position,new Lt({attributes:R,indices:z.indices,primitiveType:z.primitiveType,boundingSphere:S})};const Sit=new Ce,JG=new Ce;function vit(e,t,n,i){const r=i.cartesianToCartographic(e,Sit).height,s=i.cartesianToCartographic(t,JG);s.height=r,i.cartographicToCartesian(s,t);const a=i.cartesianToCartographic(n,JG);a.height=r-100,i.cartographicToCartesian(a,n)}const Dit=new Ye,Iit=new f,Pit=new f,Oit=new f,Lit=new f,Bit=new f,Rit=new f;let aw=new f,Hu=new f,Xg=new f;const Nit=new j,Mit=new j,Fit=new f,QG=new Te,zit=new J,Uit=new J;function ZO(e){const t=e.vertexFormat,n=e.geometry,i=e.shadowVolume,o=n.attributes.position.values,r=l(n.attributes.st)?n.attributes.st.values:void 0;let s=o.length;const a=e.wall,c=e.top||a,u=e.bottom||a;if(t.st||t.normal||t.tangent||t.bitangent||i){const d=e.boundingRectangle,h=e.tangentPlane,m=e.ellipsoid,g=e.stRotation,p=e.perPositionHeight,y=Nit;y.x=d.x,y.y=d.y;const b=t.st?new Float32Array(2*(s/3)):void 0;let C;t.normal&&(p&&c&&!a?C=n.attributes.normal.values:C=new Float32Array(s));const E=t.tangent?new Float32Array(s):void 0,w=t.bitangent?new Float32Array(s):void 0,S=i?new Float32Array(s):void 0;let P=0,L=0,z=Pit,R=Oit,F=Lit,U=!0,D=zit,I=Uit;if(g!==0){let O=Te.fromAxisAngle(h._plane.normal,g,QG);D=J.fromQuaternion(O,D),O=Te.fromAxisAngle(h._plane.normal,-g,QG),I=J.fromQuaternion(O,I)}else D=J.clone(J.IDENTITY,D),I=J.clone(J.IDENTITY,I);let _=0,v=0;c&&u&&(_=s/2,v=s/3,s/=2);for(let O=0;O<s;O+=3){const N=f.fromArray(o,O,Fit);if(t.st&&!l(r)){let V=J.multiplyByVector(D,N,Iit);V=m.scaleToGeodeticSurface(V,V);const k=h.projectPointOntoPlane(V,Mit);j.subtract(k,y,k);const G=M.clamp(k.x/d.width,0,1),W=M.clamp(k.y/d.height,0,1);u&&(b[P+v]=G,b[P+1+v]=W),c&&(b[P]=G,b[P+1]=W),P+=2}if(t.normal||t.tangent||t.bitangent||i){const V=L+1,k=L+2;if(a){if(O+3<s){const G=f.fromArray(o,O+3,Bit);if(U){const W=f.fromArray(o,O+s,Rit);p&&vit(N,G,W,m),f.subtract(G,N,G),f.subtract(W,N,W),z=f.normalize(f.cross(W,G,z),z),U=!1}f.equalsEpsilon(G,N,M.EPSILON10)&&(U=!0)}(t.tangent||t.bitangent)&&(F=m.geodeticSurfaceNormal(N,F),t.tangent&&(R=f.normalize(f.cross(F,z,R),R)))}else z=m.geodeticSurfaceNormal(N,z),(t.tangent||t.bitangent)&&(p&&(aw=f.fromArray(C,L,aw),Hu=f.cross(f.UNIT_Z,aw,Hu),Hu=f.normalize(J.multiplyByVector(I,Hu,Hu),Hu),t.bitangent&&(Xg=f.normalize(f.cross(aw,Hu,Xg),Xg))),R=f.cross(f.UNIT_Z,z,R),R=f.normalize(J.multiplyByVector(I,R,R),R),t.bitangent&&(F=f.normalize(f.cross(z,R,F),F)));t.normal&&(e.wall?(C[L+_]=z.x,C[V+_]=z.y,C[k+_]=z.z):u&&(C[L+_]=-z.x,C[V+_]=-z.y,C[k+_]=-z.z),(c&&!p||a)&&(C[L]=z.x,C[V]=z.y,C[k]=z.z)),i&&(a&&(z=m.geodeticSurfaceNormal(N,z)),S[L+_]=-z.x,S[V+_]=-z.y,S[k+_]=-z.z),t.tangent&&(e.wall?(E[L+_]=R.x,E[V+_]=R.y,E[k+_]=R.z):u&&(E[L+_]=-R.x,E[V+_]=-R.y,E[k+_]=-R.z),c&&(p?(E[L]=Hu.x,E[V]=Hu.y,E[k]=Hu.z):(E[L]=R.x,E[V]=R.y,E[k]=R.z))),t.bitangent&&(u&&(w[L+_]=F.x,w[V+_]=F.y,w[k+_]=F.z),c&&(p?(w[L]=Xg.x,w[V]=Xg.y,w[k]=Xg.z):(w[L]=F.x,w[V]=F.y,w[k]=F.z))),L+=3}}t.st&&!l(r)&&(n.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:b})),t.normal&&(n.attributes.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:C})),t.tangent&&(n.attributes.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:E})),t.bitangent&&(n.attributes.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:w})),i&&(n.attributes.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:S}))}if(e.extrude&&l(e.offsetAttribute)){const d=o.length/3;let h=new Uint8Array(d);if(e.offsetAttribute===yn.TOP)c&&u||a?h=h.fill(1,0,d/2):c&&(h=h.fill(1));else{const m=e.offsetAttribute===yn.NONE?0:1;h=h.fill(m)}n.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}return n}const Hit=new Ce,Vit=new Ce,Oh={westOverIDL:0,eastOverIDL:0};let Kg=new qf;function Gee(e,t,n,i,o){if(o=A(o,new ge),!l(e)||e.length<3)return o.west=0,o.north=0,o.south=0,o.east=0,o;if(n===Bn.RHUMB)return ge.fromCartesianArray(e,t,o);Kg.ellipsoid.equals(t)||(Kg=new qf(void 0,void 0,t)),o.west=Number.POSITIVE_INFINITY,o.east=Number.NEGATIVE_INFINITY,o.south=Number.POSITIVE_INFINITY,o.north=Number.NEGATIVE_INFINITY,Oh.westOverIDL=Number.POSITIVE_INFINITY,Oh.eastOverIDL=Number.NEGATIVE_INFINITY;const r=1/M.chordLength(i,t.maximumRadius),s=e.length;let a=t.cartesianToCartographic(e[0],Vit),c=Hit,u;for(let d=1;d<s;d++)u=c,c=a,a=t.cartesianToCartographic(e[d],u),Kg.setEndPoints(c,a),ZG(Kg,r,o,Oh);return u=c,c=a,a=t.cartesianToCartographic(e[0],u),Kg.setEndPoints(c,a),ZG(Kg,r,o,Oh),o.east-o.west>Oh.eastOverIDL-Oh.westOverIDL&&(o.west=Oh.westOverIDL,o.east=Oh.eastOverIDL,o.east>M.PI&&(o.east=o.east-M.TWO_PI),o.west>M.PI&&(o.west=o.west-M.TWO_PI)),o}const kit=new Ce;function ZG(e,t,n,i){const o=e.surfaceDistance,r=Math.ceil(o*t),s=r>0?o/(r-1):Number.POSITIVE_INFINITY;let a=0;for(let c=0;c<r;c++){const u=e.interpolateUsingSurfaceDistance(a,kit);a+=s;const d=u.longitude,h=u.latitude;n.west=Math.min(n.west,d),n.east=Math.max(n.east,d),n.south=Math.min(n.south,h),n.north=Math.max(n.north,h);const m=d>=0?d:d+M.TWO_PI;i.westOverIDL=Math.min(i.westOverIDL,m),i.eastOverIDL=Math.max(i.eastOverIDL,m)}}const e8=[];function Git(e,t,n,i,o,r,s,a,c,u){const d={walls:[]};let h;if(s||a){const E=Gn.createGeometryFromPositions(e,t,n,i,r,c,u),w=E.attributes.position.values,S=E.indices;let P,L;if(s&&a){const z=w.concat(w);P=z.length/3,L=at.createTypedArray(P,S.length*2),L.set(S);const R=S.length,F=P/2;for(h=0;h<R;h+=3){const U=L[h]+F,D=L[h+1]+F,I=L[h+2]+F;L[h+R]=I,L[h+1+R]=D,L[h+2+R]=U}if(E.attributes.position.values=z,r&&c.normal){const U=E.attributes.normal.values;E.attributes.normal.values=new Float32Array(z.length),E.attributes.normal.values.set(U)}if(c.st&&l(n)){const U=E.attributes.st.values;E.attributes.st.values=new Float32Array(P*2),E.attributes.st.values=U.concat(U)}E.indices=L}else if(a){for(P=w.length/3,L=at.createTypedArray(P,S.length),h=0;h<S.length;h+=3)L[h]=S[h+2],L[h+1]=S[h+1],L[h+2]=S[h];E.indices=L}d.topAndBottom=new ln({geometry:E})}let m=o.outerRing,g=ys.fromPoints(m,e),p=g.projectPointsOntoPlane(m,e8),y=no.computeWindingOrder2D(p);y===pl.CLOCKWISE&&(m=m.slice().reverse());let b=Gn.computeWallGeometry(m,n,e,i,r,u);d.walls.push(new ln({geometry:b}));const C=o.holes;for(h=0;h<C.length;h++){let E=C[h];g=ys.fromPoints(E,e),p=g.projectPointsOntoPlane(E,e8),y=no.computeWindingOrder2D(p),y===pl.COUNTER_CLOCKWISE&&(E=E.slice().reverse()),b=Gn.computeWallGeometry(E,n,e,i,r,u),d.walls.push(new ln({geometry:b}))}return d}function Ic(e){if(T.typeOf.object("options",e),T.typeOf.object("options.polygonHierarchy",e.polygonHierarchy),l(e.perPositionHeight)&&e.perPositionHeight&&l(e.height))throw new x("Cannot use both options.perPositionHeight and options.height");if(l(e.arcType)&&e.arcType!==Bn.GEODESIC&&e.arcType!==Bn.RHUMB)throw new x("Invalid arcType. Valid options are ArcType.GEODESIC and ArcType.RHUMB.");const t=e.polygonHierarchy,n=A(e.vertexFormat,Fe.DEFAULT),i=A(e.ellipsoid,me.WGS84),o=A(e.granularity,M.RADIANS_PER_DEGREE),r=A(e.stRotation,0),s=e.textureCoordinates,a=A(e.perPositionHeight,!1),c=a&&l(e.extrudedHeight);let u=A(e.height,0),d=A(e.extrudedHeight,u);if(!c){const h=Math.max(u,d);d=Math.min(u,d),u=h}this._vertexFormat=Fe.clone(n),this._ellipsoid=me.clone(i),this._granularity=o,this._stRotation=r,this._height=u,this._extrudedHeight=d,this._closeTop=A(e.closeTop,!0),this._closeBottom=A(e.closeBottom,!0),this._polygonHierarchy=t,this._perPositionHeight=a,this._perPositionHeightExtrude=c,this._shadowVolume=A(e.shadowVolume,!1),this._workerName="createPolygonGeometry",this._offsetAttribute=e.offsetAttribute,this._arcType=A(e.arcType,Bn.GEODESIC),this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0,this._textureCoordinates=s,this.packedLength=Gn.computeHierarchyPackedLength(t,f)+me.packedLength+Fe.packedLength+(s?Gn.computeHierarchyPackedLength(s,j):1)+12}Ic.fromPositions=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.positions",e.positions);const t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,closeTop:e.closeTop,closeBottom:e.closeBottom,offsetAttribute:e.offsetAttribute,arcType:e.arcType,textureCoordinates:e.textureCoordinates};return new Ic(t)};Ic.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),n=Gn.packPolygonHierarchy(e._polygonHierarchy,t,n,f),me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._stRotation,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._closeTop?1:0,t[n++]=e._closeBottom?1:0,t[n++]=e._shadowVolume?1:0,t[n++]=A(e._offsetAttribute,-1),t[n++]=e._arcType,l(e._textureCoordinates)?n=Gn.packPolygonHierarchy(e._textureCoordinates,t,n,j):t[n++]=-1,t[n++]=e.packedLength,t};const Wit=me.clone(me.UNIT_SPHERE),jit=new Fe,qit={polygonHierarchy:{}};Ic.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Gn.unpackPolygonHierarchy(e,t,f);t=i.startingIndex,delete i.startingIndex;const o=me.unpack(e,t,Wit);t+=me.packedLength;const r=Fe.unpack(e,t,jit);t+=Fe.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++]===1,h=e[t++]===1,m=e[t++]===1,g=e[t++]===1,p=e[t++]===1,y=e[t++],b=e[t++],C=e[t]===-1?void 0:Gn.unpackPolygonHierarchy(e,t,j);l(C)?(t=C.startingIndex,delete C.startingIndex):t++;const E=e[t++];return l(n)||(n=new Ic(qit)),n._polygonHierarchy=i,n._ellipsoid=me.clone(o,n._ellipsoid),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._height=s,n._extrudedHeight=a,n._granularity=c,n._stRotation=u,n._perPositionHeightExtrude=d,n._perPositionHeight=h,n._closeTop=m,n._closeBottom=g,n._shadowVolume=p,n._offsetAttribute=y===-1?void 0:y,n._arcType=b,n._textureCoordinates=C,n.packedLength=E,n};Ic.computeRectangle=function(e,t){T.typeOf.object("options",e),T.typeOf.object("options.polygonHierarchy",e.polygonHierarchy);const n=A(e.granularity,M.RADIANS_PER_DEGREE),i=A(e.arcType,Bn.GEODESIC);if(i!==Bn.GEODESIC&&i!==Bn.RHUMB)throw new x("Invalid arcType. Valid options are ArcType.GEODESIC and ArcType.RHUMB.");const o=e.polygonHierarchy,r=A(e.ellipsoid,me.WGS84);return Gee(o.positions,r,i,n,t)};Ic.createGeometry=function(e){const t=e._vertexFormat,n=e._ellipsoid,i=e._granularity,o=e._stRotation,r=e._polygonHierarchy,s=e._perPositionHeight,a=e._closeTop,c=e._closeBottom,u=e._arcType,d=e._textureCoordinates,h=l(d);let m=r.positions;if(m.length<3)return;const g=ys.fromPoints(m,n),p=Gn.polygonsFromHierarchy(r,h,g.projectPointsOntoPlane.bind(g),!s,n),y=p.hierarchy,b=p.polygons,C=function(_){return _},E=h?Gn.polygonsFromHierarchy(d,!0,C,!1).polygons:void 0;if(y.length===0)return;m=y[0].outerRing;const w=Gn.computeBoundingRectangle(g.plane.normal,g.projectPointOntoPlane.bind(g),m,o,Dit),S=[],P=e._height,L=e._extrudedHeight,z=e._perPositionHeightExtrude||!M.equalsEpsilon(P,L,0,M.EPSILON2),R={perPositionHeight:s,vertexFormat:t,geometry:void 0,tangentPlane:g,boundingRectangle:w,ellipsoid:n,stRotation:o,textureCoordinates:void 0,bottom:!1,top:!0,wall:!1,extrude:!1,arcType:u};let F;if(z)for(R.extrude=!0,R.top=a,R.bottom=c,R.shadowVolume=e._shadowVolume,R.offsetAttribute=e._offsetAttribute,F=0;F<b.length;F++){const _=Git(n,b[F],h?E[F]:void 0,i,y[F],s,a,c,t,u);let v;a&&c?(v=_.topAndBottom,R.geometry=Gn.scaleToGeodeticHeightExtruded(v.geometry,P,L,n,s)):a?(v=_.topAndBottom,v.geometry.attributes.position.values=no.scaleToGeodeticHeight(v.geometry.attributes.position.values,P,n,!s),R.geometry=v.geometry):c&&(v=_.topAndBottom,v.geometry.attributes.position.values=no.scaleToGeodeticHeight(v.geometry.attributes.position.values,L,n,!0),R.geometry=v.geometry),(a||c)&&(R.wall=!1,v.geometry=ZO(R),S.push(v));const O=_.walls;R.wall=!0;for(let N=0;N<O.length;N++){const V=O[N];R.geometry=Gn.scaleToGeodeticHeightExtruded(V.geometry,P,L,n,s),V.geometry=ZO(R),S.push(V)}}else for(F=0;F<b.length;F++){const _=new ln({geometry:Gn.createGeometryFromPositions(n,b[F],h?E[F]:void 0,i,s,t,u)});if(_.geometry.attributes.position.values=no.scaleToGeodeticHeight(_.geometry.attributes.position.values,P,n,!s),R.geometry=_.geometry,_.geometry=ZO(R),l(e._offsetAttribute)){const v=_.geometry.attributes.position.values.length,O=e._offsetAttribute===yn.NONE?0:1,N=new Uint8Array(v/3).fill(O);_.geometry.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:N})}S.push(_)}const U=Yi.combineInstances(S)[0];U.attributes.position.values=new Float64Array(U.attributes.position.values),U.indices=at.createTypedArray(U.attributes.position.values.length/3,U.indices);const D=U.attributes,I=fe.fromVertices(D.position.values);return t.position||delete D.position,new Lt({attributes:D,indices:U.indices,primitiveType:U.primitiveType,boundingSphere:I,offsetAttribute:e._offsetAttribute})};Ic.createShadowVolume=function(e,t,n){const i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new Ic({polygonHierarchy:e._polygonHierarchy,ellipsoid:o,stRotation:e._stRotation,granularity:i,perPositionHeight:!1,extrudedHeight:r,height:s,vertexFormat:Fe.POSITION_ONLY,shadowVolume:!0,arcType:e._arcType})};function $it(e){const t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];const n=e._ellipsoid,i=e._polygonHierarchy.positions,o=e.rectangle;return Lt._textureCoordinateRotationPoints(i,t,n,o)}Object.defineProperties(Ic.prototype,{rectangle:{get:function(){if(!l(this._rectangle)){const e=this._polygonHierarchy.positions;this._rectangle=Gee(e,this._ellipsoid,this._arcType,this._granularity)}return this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=$it(this)),this._textureCoordinateRotationPoints}}});const Wee=[],vv=[];function Yit(e,t,n,i,o){const s=ys.fromPoints(t,e).projectPointsOntoPlane(t,Wee);no.computeWindingOrder2D(s)===pl.CLOCKWISE&&(s.reverse(),t=t.slice().reverse());let c,u,d=t.length,h=0;if(i)for(c=new Float64Array(d*2*3),u=0;u<d;u++){const p=t[u],y=t[(u+1)%d];c[h++]=p.x,c[h++]=p.y,c[h++]=p.z,c[h++]=y.x,c[h++]=y.y,c[h++]=y.z}else{let p=0;if(o===Bn.GEODESIC)for(u=0;u<d;u++)p+=Gn.subdivideLineCount(t[u],t[(u+1)%d],n);else if(o===Bn.RHUMB)for(u=0;u<d;u++)p+=Gn.subdivideRhumbLineCount(e,t[u],t[(u+1)%d],n);for(c=new Float64Array(p*3),u=0;u<d;u++){let y;o===Bn.GEODESIC?y=Gn.subdivideLine(t[u],t[(u+1)%d],n,vv):o===Bn.RHUMB&&(y=Gn.subdivideRhumbLine(e,t[u],t[(u+1)%d],n,vv));const b=y.length;for(let C=0;C<b;++C)c[h++]=y[C]}}d=c.length/3;const m=d*2,g=at.createTypedArray(d,m);for(h=0,u=0;u<d-1;u++)g[h++]=u,g[h++]=u+1;return g[h++]=d-1,g[h++]=0,new ln({geometry:new Lt({attributes:new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:c})}),indices:g,primitiveType:Ze.LINES})})}function Xit(e,t,n,i,o){const s=ys.fromPoints(t,e).projectPointsOntoPlane(t,Wee);no.computeWindingOrder2D(s)===pl.CLOCKWISE&&(s.reverse(),t=t.slice().reverse());let c,u,d=t.length;const h=new Array(d);let m=0;if(i)for(c=new Float64Array(d*2*3*2),u=0;u<d;++u){h[u]=m/3;const b=t[u],C=t[(u+1)%d];c[m++]=b.x,c[m++]=b.y,c[m++]=b.z,c[m++]=C.x,c[m++]=C.y,c[m++]=C.z}else{let b=0;if(o===Bn.GEODESIC)for(u=0;u<d;u++)b+=Gn.subdivideLineCount(t[u],t[(u+1)%d],n);else if(o===Bn.RHUMB)for(u=0;u<d;u++)b+=Gn.subdivideRhumbLineCount(e,t[u],t[(u+1)%d],n);for(c=new Float64Array(b*3*2),u=0;u<d;++u){h[u]=m/3;let C;o===Bn.GEODESIC?C=Gn.subdivideLine(t[u],t[(u+1)%d],n,vv):o===Bn.RHUMB&&(C=Gn.subdivideRhumbLine(e,t[u],t[(u+1)%d],n,vv));const E=C.length;for(let w=0;w<E;++w)c[m++]=C[w]}}d=c.length/(3*2);const g=h.length,p=(d*2+g)*2,y=at.createTypedArray(d+g,p);for(m=0,u=0;u<d;++u)y[m++]=u,y[m++]=(u+1)%d,y[m++]=u+d,y[m++]=(u+1)%d+d;for(u=0;u<g;u++){const b=h[u];y[m++]=b,y[m++]=b+d}return new ln({geometry:new Lt({attributes:new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:c})}),indices:y,primitiveType:Ze.LINES})})}function N_(e){if(T.typeOf.object("options",e),T.typeOf.object("options.polygonHierarchy",e.polygonHierarchy),e.perPositionHeight&&l(e.height))throw new x("Cannot use both options.perPositionHeight and options.height");if(l(e.arcType)&&e.arcType!==Bn.GEODESIC&&e.arcType!==Bn.RHUMB)throw new x("Invalid arcType. Valid options are ArcType.GEODESIC and ArcType.RHUMB.");const t=e.polygonHierarchy,n=A(e.ellipsoid,me.WGS84),i=A(e.granularity,M.RADIANS_PER_DEGREE),o=A(e.perPositionHeight,!1),r=o&&l(e.extrudedHeight),s=A(e.arcType,Bn.GEODESIC);let a=A(e.height,0),c=A(e.extrudedHeight,a);if(!r){const u=Math.max(a,c);c=Math.min(a,c),a=u}this._ellipsoid=me.clone(n),this._granularity=i,this._height=a,this._extrudedHeight=c,this._arcType=s,this._polygonHierarchy=t,this._perPositionHeight=o,this._perPositionHeightExtrude=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createPolygonOutlineGeometry",this.packedLength=Gn.computeHierarchyPackedLength(t,f)+me.packedLength+8}N_.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),n=Gn.packPolygonHierarchy(e._polygonHierarchy,t,n,f),me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._arcType,t[n++]=A(e._offsetAttribute,-1),t[n]=e.packedLength,t};const Kit=me.clone(me.UNIT_SPHERE),Jit={polygonHierarchy:{}};N_.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Gn.unpackPolygonHierarchy(e,t,f);t=i.startingIndex,delete i.startingIndex;const o=me.unpack(e,t,Kit);t+=me.packedLength;const r=e[t++],s=e[t++],a=e[t++],c=e[t++]===1,u=e[t++]===1,d=e[t++],h=e[t++],m=e[t];return l(n)||(n=new N_(Jit)),n._polygonHierarchy=i,n._ellipsoid=me.clone(o,n._ellipsoid),n._height=r,n._extrudedHeight=s,n._granularity=a,n._perPositionHeight=u,n._perPositionHeightExtrude=c,n._arcType=d,n._offsetAttribute=h===-1?void 0:h,n.packedLength=m,n};N_.fromPositions=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.positions",e.positions);const t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,arcType:e.arcType,offsetAttribute:e.offsetAttribute};return new N_(t)};N_.createGeometry=function(e){const t=e._ellipsoid,n=e._granularity,i=e._polygonHierarchy,o=e._perPositionHeight,r=e._arcType,s=Gn.polygonOutlinesFromHierarchy(i,!o,t);if(s.length===0)return;let a;const c=[],u=M.chordLength(n,t.maximumRadius),d=e._height,h=e._extrudedHeight,m=e._perPositionHeightExtrude||!M.equalsEpsilon(d,h,0,M.EPSILON2);let g,p;if(m)for(p=0;p<s.length;p++){if(a=Xit(t,s[p],u,o,r),a.geometry=Gn.scaleToGeodeticHeightExtruded(a.geometry,d,h,t,o),l(e._offsetAttribute)){const C=a.geometry.attributes.position.values.length/3;let E=new Uint8Array(C);e._offsetAttribute===yn.TOP?E=E.fill(1,0,C/2):(g=e._offsetAttribute===yn.NONE?0:1,E=E.fill(g)),a.geometry.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:E})}c.push(a)}else for(p=0;p<s.length;p++){if(a=Yit(t,s[p],u,o,r),a.geometry.attributes.position.values=no.scaleToGeodeticHeight(a.geometry.attributes.position.values,d,t,!o),l(e._offsetAttribute)){const C=a.geometry.attributes.position.values.length;g=e._offsetAttribute===yn.NONE?0:1;const E=new Uint8Array(C/3).fill(g);a.geometry.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:E})}c.push(a)}const y=Yi.combineInstances(c)[0],b=fe.fromVertices(y.attributes.position.values);return new Lt({attributes:y.attributes,indices:y.indices,primitiveType:y.primitiveType,boundingSphere:b,offsetAttribute:e._offsetAttribute})};const jee="Entity polygons cannot have both height and perPositionHeight.  height will be ignored",qee="heightReference is not supported for entity polygons with perPositionHeight. heightReference will be ignored",$ee=new H,Yee=f.ZERO,Xee=new f,Kee=new ge,Qit=[],Zit=new j;function eot(e){this.id=e,this.vertexFormat=void 0,this.polygonHierarchy=void 0,this.perPositionHeight=void 0,this.closeTop=void 0,this.closeBottom=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.offsetAttribute=void 0,this.arcType=void 0,this.textureCoordinates=void 0}function yc(e,t){Zt.call(this,{entity:e,scene:t,geometryOptions:new eot(e),geometryPropertyName:"polygon",observedPropertyNames:["availability","polygon"]}),this._onEntityPropertyChanged(e,"polygon",e.polygon,void 0)}l(Object.create)&&(yc.prototype=Object.create(Zt.prototype),yc.prototype.constructor=yc);yc.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i=this._options,o={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof nn){let s;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(s=this._materialProperty.color.getValue(e,$ee)),l(s)||(s=H.WHITE),o.color=pn.fromColor(s)}l(i.offsetAttribute)&&(o.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,Yee,Xee)));let r;return i.perPositionHeight&&!l(i.extrudedHeight)?r=new R_(i):r=new Ic(i),new ln({id:t,geometry:r,attributes:o})};yc.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=this._options,o=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,$ee),r=this._distanceDisplayConditionProperty.getValue(e),s={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(o),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(r),offset:void 0};l(i.offsetAttribute)&&(s.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,Yee,Xee)));let a;return i.perPositionHeight&&!l(i.extrudedHeight)?a=new oc(i):a=new N_(i),new ln({id:t,geometry:a,attributes:s})};yc.prototype._computeCenter=function(e,t){const n=Z.getValueOrUndefined(this._entity.polygon.hierarchy,e);if(!l(n))return;const i=n.positions;if(i.length===0)return;const o=this._scene.mapProjection.ellipsoid,r=ys.fromPoints(i,o),s=r.projectPointsOntoPlane(i,Qit),a=s.length;let c=0,u=a-1,d=new j;for(let m=0;m<a;u=m++){const g=s[m],p=s[u],y=g.x*p.y-p.x*g.y;let b=j.add(g,p,Zit);b=j.multiplyByScalar(b,y,b),d=j.add(d,b,d),c+=y}const h=1/(c*3);return d=j.multiplyByScalar(d,h,d),r.projectPointOntoEllipsoid(d,t)};yc.prototype._isHidden=function(e,t){return!l(t.hierarchy)||Wn.prototype._isHidden.call(this,e,t)};yc.prototype._isOnTerrain=function(e,t){const n=Zt.prototype._isOnTerrain.call(this,e,t),i=t.perPositionHeight,o=l(i)&&(i.isConstant?i.getValue(ft.MINIMUM_VALUE):!0);return n&&!o};yc.prototype._isDynamic=function(e,t){return!t.hierarchy.isConstant||!Z.isConstant(t.height)||!Z.isConstant(t.extrudedHeight)||!Z.isConstant(t.granularity)||!Z.isConstant(t.stRotation)||!Z.isConstant(t.textureCoordinates)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.perPositionHeight)||!Z.isConstant(t.closeTop)||!Z.isConstant(t.closeBottom)||!Z.isConstant(t.zIndex)||!Z.isConstant(t.arcType)||this._onTerrain&&!Z.isConstant(this._materialProperty)&&!(this._materialProperty instanceof nn)};yc.prototype._setStaticOptions=function(e,t){const n=this._materialProperty instanceof nn,i=this._options;i.vertexFormat=n?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat;const o=t.hierarchy.getValue(ft.MINIMUM_VALUE);let r=Z.getValueOrUndefined(t.height,ft.MINIMUM_VALUE);const s=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE);let a=Z.getValueOrUndefined(t.extrudedHeight,ft.MINIMUM_VALUE);const c=Z.getValueOrDefault(t.extrudedHeightReference,ft.MINIMUM_VALUE,St.NONE),u=Z.getValueOrDefault(t.perPositionHeight,ft.MINIMUM_VALUE,!1);r=Zt.getGeometryHeight(r,s);let d;u?(l(r)&&(r=void 0,ki(jee)),s!==St.NONE&&u&&(r=void 0,ki(qee))):(l(a)&&!l(r)&&(r=0),d=Zt.computeGeometryOffsetAttribute(r,s,a,c)),i.polygonHierarchy=o,i.granularity=Z.getValueOrUndefined(t.granularity,ft.MINIMUM_VALUE),i.stRotation=Z.getValueOrUndefined(t.stRotation,ft.MINIMUM_VALUE),i.perPositionHeight=u,i.closeTop=Z.getValueOrDefault(t.closeTop,ft.MINIMUM_VALUE,!0),i.closeBottom=Z.getValueOrDefault(t.closeBottom,ft.MINIMUM_VALUE,!0),i.offsetAttribute=d,i.height=r,i.arcType=Z.getValueOrDefault(t.arcType,ft.MINIMUM_VALUE,Bn.GEODESIC),i.textureCoordinates=Z.getValueOrUndefined(t.textureCoordinates,ft.MINIMUM_VALUE),a=Zt.getGeometryExtrudedHeight(a,c),a===Zt.CLAMP_TO_GROUND&&(a=lo.getMinimumMaximumHeights(Ic.computeRectangle(i,Kee)).minimumTerrainHeight),i.extrudedHeight=a};yc.prototype._getIsClosed=function(e){const t=e.height,n=e.extrudedHeight,i=l(n)&&n!==t;return!e.perPositionHeight&&(!i&&t===0||i&&e.closeTop&&e.closeBottom)};yc.DynamicGeometryUpdater=Yy;function Yy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Yy.prototype=Object.create(yi.prototype),Yy.prototype.constructor=Yy);Yy.prototype._isHidden=function(e,t,n){return!l(this._options.polygonHierarchy)||yi.prototype._isHidden.call(this,e,t,n)};Yy.prototype._setOptions=function(e,t,n){const i=this._options;i.polygonHierarchy=Z.getValueOrUndefined(t.hierarchy,n);let o=Z.getValueOrUndefined(t.height,n);const r=Z.getValueOrDefault(t.heightReference,n,St.NONE),s=Z.getValueOrDefault(t.extrudedHeightReference,n,St.NONE);let a=Z.getValueOrUndefined(t.extrudedHeight,n);const c=Z.getValueOrUndefined(t.perPositionHeight,n);o=Zt.getGeometryHeight(o,s);let u;c?(l(o)&&(o=void 0,ki(jee)),r!==St.NONE&&c&&(o=void 0,ki(qee))):(l(a)&&!l(o)&&(o=0),u=Zt.computeGeometryOffsetAttribute(o,r,a,s)),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.stRotation=Z.getValueOrUndefined(t.stRotation,n),i.textureCoordinates=Z.getValueOrUndefined(t.textureCoordinates,n),i.perPositionHeight=Z.getValueOrUndefined(t.perPositionHeight,n),i.closeTop=Z.getValueOrDefault(t.closeTop,n,!0),i.closeBottom=Z.getValueOrDefault(t.closeBottom,n,!0),i.offsetAttribute=u,i.height=o,i.arcType=Z.getValueOrDefault(t.arcType,n,Bn.GEODESIC),a=Zt.getGeometryExtrudedHeight(a,s),a===Zt.CLAMP_TO_GROUND&&(a=lo.getMinimumMaximumHeights(Ic.computeRectangle(i,Kee)).minimumTerrainHeight),i.extrudedHeight=a};function tot(e,t,n,i){const o=new Ji;i.position&&(o.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:e}));const r=t.length,s=e.length/3,a=(s-r*2)/(r*2),c=no.triangulate(t),u=(a-1)*r*6+c.length*2,d=at.createTypedArray(s,u);let h,m,g,p,y,b;const C=r*2;let E=0;for(h=0;h<a-1;h++){for(m=0;m<r-1;m++)g=m*2+h*r*2,b=g+C,p=g+1,y=p+C,d[E++]=p,d[E++]=g,d[E++]=y,d[E++]=y,d[E++]=g,d[E++]=b;g=r*2-2+h*r*2,p=g+1,y=p+C,b=g+C,d[E++]=p,d[E++]=g,d[E++]=y,d[E++]=y,d[E++]=g,d[E++]=b}if(i.st||i.tangent||i.bitangent){const P=new Float32Array(s*2),L=1/(a-1),z=1/n.height,R=n.height/2;let F,U,D=0;for(h=0;h<a;h++){for(F=h*L,U=z*(t[0].y+R),P[D++]=F,P[D++]=U,m=1;m<r;m++)U=z*(t[m].y+R),P[D++]=F,P[D++]=U,P[D++]=F,P[D++]=U;U=z*(t[0].y+R),P[D++]=F,P[D++]=U}for(m=0;m<r;m++)F=0,U=z*(t[m].y+R),P[D++]=F,P[D++]=U;for(m=0;m<r;m++)F=(a-1)*L,U=z*(t[m].y+R),P[D++]=F,P[D++]=U;o.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:new Float32Array(P)})}const w=s-r*2;for(h=0;h<c.length;h+=3){const P=c[h]+w,L=c[h+1]+w,z=c[h+2]+w;d[E++]=P,d[E++]=L,d[E++]=z,d[E++]=z+r,d[E++]=L+r,d[E++]=P+r}let S=new Lt({attributes:o,indices:d,boundingSphere:fe.fromVertices(e),primitiveType:Ze.TRIANGLES});if(i.normal&&(S=Yi.computeNormal(S)),i.tangent||i.bitangent){try{S=Yi.computeTangentAndBitangent(S)}catch{ki("polyline-volume-tangent-bitangent","Unable to compute tangents and bitangents for polyline volume geometry")}i.tangent||(S.attributes.tangent=void 0),i.bitangent||(S.attributes.bitangent=void 0),i.st||(S.attributes.st=void 0)}return S}function JC(e){e=A(e,A.EMPTY_OBJECT);const t=e.polylinePositions,n=e.shapePositions;if(!l(t))throw new x("options.polylinePositions is required.");if(!l(n))throw new x("options.shapePositions is required.");this._positions=t,this._shape=n,this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._cornerType=A(e.cornerType,cr.ROUNDED),this._vertexFormat=Fe.clone(A(e.vertexFormat,Fe.DEFAULT)),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._workerName="createPolylineVolumeGeometry";let i=1+t.length*f.packedLength;i+=1+n.length*j.packedLength,this.packedLength=i+me.packedLength+Fe.packedLength+2}JC.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._shape;for(r=s.length,t[n++]=r,i=0;i<r;++i,n+=j.packedLength)j.pack(s[i],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};const Jee=me.clone(me.UNIT_SPHERE),Qee=new Fe,XA={polylinePositions:void 0,shapePositions:void 0,ellipsoid:Jee,vertexFormat:Qee,cornerType:void 0,granularity:void 0};JC.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];const s=new Array(o);for(i=0;i<o;++i,t+=j.packedLength)s[i]=j.unpack(e,t);const a=me.unpack(e,t,Jee);t+=me.packedLength;const c=Fe.unpack(e,t,Qee);t+=Fe.packedLength;const u=e[t++],d=e[t];return l(n)?(n._positions=r,n._shape=s,n._ellipsoid=me.clone(a,n._ellipsoid),n._vertexFormat=Fe.clone(c,n._vertexFormat),n._cornerType=u,n._granularity=d,n):(XA.polylinePositions=r,XA.shapePositions=s,XA.cornerType=u,XA.granularity=d,new JC(XA))};const not=new Ye;JC.createGeometry=function(e){const t=e._positions,n=da(t,f.equalsEpsilon);let i=e._shape;if(i=XC.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;no.computeWindingOrder2D(i)===pl.CLOCKWISE&&i.reverse();const o=Ye.fromPoints(i,not),r=XC.computePositions(n,i,o,e,!0);return tot(r,i,o,e._vertexFormat)};function iot(e,t){const n=new Ji;n.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:e});const i=t.length,o=n.position.values.length/3,s=e.length/3/i,a=at.createTypedArray(o,2*i*(s+1));let c,u,d=0;c=0;let h=c*i;for(u=0;u<i-1;u++)a[d++]=u+h,a[d++]=u+h+1;for(a[d++]=i-1+h,a[d++]=h,c=s-1,h=c*i,u=0;u<i-1;u++)a[d++]=u+h,a[d++]=u+h+1;for(a[d++]=i-1+h,a[d++]=h,c=0;c<s-1;c++){const g=i*c,p=g+i;for(u=0;u<i;u++)a[d++]=u+g,a[d++]=u+p}return new Lt({attributes:n,indices:at.createTypedArray(o,a),boundingSphere:fe.fromVertices(e),primitiveType:Ze.LINES})}function QC(e){e=A(e,A.EMPTY_OBJECT);const t=e.polylinePositions,n=e.shapePositions;if(!l(t))throw new x("options.polylinePositions is required.");if(!l(n))throw new x("options.shapePositions is required.");this._positions=t,this._shape=n,this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._cornerType=A(e.cornerType,cr.ROUNDED),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._workerName="createPolylineVolumeOutlineGeometry";let i=1+t.length*f.packedLength;i+=1+n.length*j.packedLength,this.packedLength=i+me.packedLength+2}QC.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._shape;for(r=s.length,t[n++]=r,i=0;i<r;++i,n+=j.packedLength)j.pack(s[i],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};const Zee=me.clone(me.UNIT_SPHERE),KA={polylinePositions:void 0,shapePositions:void 0,ellipsoid:Zee,height:void 0,cornerType:void 0,granularity:void 0};QC.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];const s=new Array(o);for(i=0;i<o;++i,t+=j.packedLength)s[i]=j.unpack(e,t);const a=me.unpack(e,t,Zee);t+=me.packedLength;const c=e[t++],u=e[t];return l(n)?(n._positions=r,n._shape=s,n._ellipsoid=me.clone(a,n._ellipsoid),n._cornerType=c,n._granularity=u,n):(KA.polylinePositions=r,KA.shapePositions=s,KA.cornerType=c,KA.granularity=u,new QC(KA))};const oot=new Ye;QC.createGeometry=function(e){const t=e._positions,n=da(t,f.equalsEpsilon);let i=e._shape;if(i=XC.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;no.computeWindingOrder2D(i)===pl.CLOCKWISE&&i.reverse();const o=Ye.fromPoints(i,oot),r=XC.computePositions(n,i,o,e,!1);return iot(r,i)};const ete=new H;function rot(e){this.id=e,this.vertexFormat=void 0,this.polylinePositions=void 0,this.shapePositions=void 0,this.cornerType=void 0,this.granularity=void 0}function cd(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new rot(e),geometryPropertyName:"polylineVolume",observedPropertyNames:["availability","polylineVolume"]}),this._onEntityPropertyChanged(e,"polylineVolume",e.polylineVolume,void 0)}l(Object.create)&&(cd.prototype=Object.create(Wn.prototype),cd.prototype.constructor=cd);cd.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e);let i,o;const r=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ii.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof nn){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,ete)),l(c)||(c=H.WHITE),o=pn.fromColor(c),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};return new ln({id:t,geometry:new JC(this._options),attributes:i})};cd.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,ete),o=this._distanceDisplayConditionProperty.getValue(e);return new ln({id:t,geometry:new QC(this._options),attributes:{show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o)}})};cd.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.shape)||Wn.prototype._isHidden.call(this,e,t)};cd.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!t.shape.isConstant||!Z.isConstant(t.granularity)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.cornerType)};cd.prototype._setStaticOptions=function(e,t){const n=t.granularity,i=t.cornerType,o=this._options,r=this._materialProperty instanceof nn;o.vertexFormat=r?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,o.polylinePositions=t.positions.getValue(ft.MINIMUM_VALUE,o.polylinePositions),o.shapePositions=t.shape.getValue(ft.MINIMUM_VALUE,o.shape),o.granularity=l(n)?n.getValue(ft.MINIMUM_VALUE):void 0,o.cornerType=l(i)?i.getValue(ft.MINIMUM_VALUE):void 0};cd.DynamicGeometryUpdater=Xy;function Xy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Xy.prototype=Object.create(yi.prototype),Xy.prototype.constructor=Xy);Xy.prototype._isHidden=function(e,t,n){const i=this._options;return!l(i.polylinePositions)||!l(i.shapePositions)||yi.prototype._isHidden.call(this,e,t,n)};Xy.prototype._setOptions=function(e,t,n){const i=this._options;i.polylinePositions=Z.getValueOrUndefined(t.positions,n,i.polylinePositions),i.shapePositions=Z.getValueOrUndefined(t.shape,n),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.cornerType=Z.getValueOrUndefined(t.cornerType,n)};const xF=new f,tte=new f,nte=new f,ite=new f,ote=new ge,sot=new j,aot=new fe,cot=new fe;function rte(e,t){const n=new Lt({attributes:new Ji,primitiveType:Ze.TRIANGLES});return n.attributes.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:t.positions}),e.normal&&(n.attributes.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:t.normals})),e.tangent&&(n.attributes.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:t.tangents})),e.bitangent&&(n.attributes.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:t.bitangents})),n}function lot(e,t,n,i){const o=e.length,r=t.normal?new Float32Array(o):void 0,s=t.tangent?new Float32Array(o):void 0,a=t.bitangent?new Float32Array(o):void 0;let c=0;const u=ite,d=nte;let h=tte;if(t.normal||t.tangent||t.bitangent)for(let m=0;m<o;m+=3){const g=f.fromArray(e,m,xF),p=c+1,y=c+2;h=n.geodeticSurfaceNormal(g,h),(t.tangent||t.bitangent)&&(f.cross(f.UNIT_Z,h,d),J.multiplyByVector(i,d,d),f.normalize(d,d),t.bitangent&&f.normalize(f.cross(h,d,u),u)),t.normal&&(r[c]=h.x,r[p]=h.y,r[y]=h.z),t.tangent&&(s[c]=d.x,s[p]=d.y,s[y]=d.z),t.bitangent&&(a[c]=u.x,a[p]=u.y,a[y]=u.z),c+=3}return rte(t,{positions:e,normals:r,tangents:s,bitangents:a})}const wF=new f,ste=new f;function uot(e,t,n){const i=e.length,o=t.normal?new Float32Array(i):void 0,r=t.tangent?new Float32Array(i):void 0,s=t.bitangent?new Float32Array(i):void 0;let a=0,c=0,u=0,d=!0,h=ite,m=nte,g=tte;if(t.normal||t.tangent||t.bitangent)for(let p=0;p<i;p+=6){const y=f.fromArray(e,p,xF),b=f.fromArray(e,(p+6)%i,wF);if(d){const C=f.fromArray(e,(p+3)%i,ste);f.subtract(b,y,b),f.subtract(C,y,C),g=f.normalize(f.cross(C,b,g),g),d=!1}f.equalsEpsilon(b,y,M.EPSILON10)&&(d=!0),(t.tangent||t.bitangent)&&(h=n.geodeticSurfaceNormal(y,h),t.tangent&&(m=f.normalize(f.cross(h,g,m),m))),t.normal&&(o[a++]=g.x,o[a++]=g.y,o[a++]=g.z,o[a++]=g.x,o[a++]=g.y,o[a++]=g.z),t.tangent&&(r[c++]=m.x,r[c++]=m.y,r[c++]=m.z,r[c++]=m.x,r[c++]=m.y,r[c++]=m.z),t.bitangent&&(s[u++]=h.x,s[u++]=h.y,s[u++]=h.z,s[u++]=h.x,s[u++]=h.y,s[u++]=h.z)}return rte(t,{positions:e,normals:o,tangents:r,bitangents:s})}function ate(e,t){const n=e._vertexFormat,i=e._ellipsoid,o=t.height,r=t.width,s=t.northCap,a=t.southCap;let c=0,u=o,d=o,h=0;s&&(c=1,d-=1,h+=1),a&&(u-=1,d-=1,h+=1),h+=r*d;const m=n.position?new Float64Array(h*3):void 0,g=n.st?new Float32Array(h*2):void 0;let p=0,y=0;const b=xF,C=sot;let E=Number.MAX_VALUE,w=Number.MAX_VALUE,S=-Number.MAX_VALUE,P=-Number.MAX_VALUE;for(let I=c;I<u;++I)for(let _=0;_<r;++_)va.computePosition(t,i,n.st,I,_,b,C),m[p++]=b.x,m[p++]=b.y,m[p++]=b.z,n.st&&(g[y++]=C.x,g[y++]=C.y,E=Math.min(E,C.x),w=Math.min(w,C.y),S=Math.max(S,C.x),P=Math.max(P,C.y));if(s&&(va.computePosition(t,i,n.st,0,0,b,C),m[p++]=b.x,m[p++]=b.y,m[p++]=b.z,n.st&&(g[y++]=C.x,g[y++]=C.y,E=C.x,w=C.y,S=C.x,P=C.y)),a&&(va.computePosition(t,i,n.st,o-1,0,b,C),m[p++]=b.x,m[p++]=b.y,m[p]=b.z,n.st&&(g[y++]=C.x,g[y]=C.y,E=Math.min(E,C.x),w=Math.min(w,C.y),S=Math.max(S,C.x),P=Math.max(P,C.y))),n.st&&(E<0||w<0||S>1||P>1))for(let I=0;I<g.length;I+=2)g[I]=(g[I]-E)/(S-E),g[I+1]=(g[I+1]-w)/(P-w);const L=lot(m,n,i,t.tangentRotationMatrix);let z=6*(r-1)*(d-1);s&&(z+=3*(r-1)),a&&(z+=3*(r-1));const R=at.createTypedArray(h,z);let F=0,U=0,D;for(D=0;D<d-1;++D){for(let I=0;I<r-1;++I){const _=F,v=_+r,O=v+1,N=_+1;R[U++]=_,R[U++]=v,R[U++]=N,R[U++]=N,R[U++]=v,R[U++]=O,++F}++F}if(s||a){let I=h-1;const _=h-1;s&&a&&(I=h-2);let v,O;if(F=0,s)for(D=0;D<r-1;D++)v=F,O=v+1,R[U++]=I,R[U++]=v,R[U++]=O,++F;if(a)for(F=(d-1)*r,D=0;D<r-1;D++)v=F,O=v+1,R[U++]=v,R[U++]=_,R[U++]=O,++F}return L.indices=R,n.st&&(L.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:g})),L}function Jg(e,t,n,i,o){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n+2],e[t++]=o[n],e[t++]=o[n+1],e[t]=o[n+2],e}function Qg(e,t,n,i){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n],e[t]=i[n+1],e}const SF=new Fe;function dot(e,t){const n=e._shadowVolume,i=e._offsetAttribute,o=e._vertexFormat,r=e._extrudedHeight,s=e._surfaceHeight,a=e._ellipsoid,c=t.height,u=t.width;let d;if(n){const Ee=Fe.clone(o,SF);Ee.normal=!0,e._vertexFormat=Ee}const h=ate(e,t);n&&(e._vertexFormat=o);let m=no.scaleToGeodeticHeight(h.attributes.position.values,s,a,!1);m=new Float64Array(m);let g=m.length;const p=g*2,y=new Float64Array(p);y.set(m);const b=no.scaleToGeodeticHeight(h.attributes.position.values,r,a);y.set(b,g),h.attributes.position.values=y;const C=o.normal?new Float32Array(p):void 0,E=o.tangent?new Float32Array(p):void 0,w=o.bitangent?new Float32Array(p):void 0,S=o.st?new Float32Array(p/3*2):void 0;let P,L;if(o.normal){for(L=h.attributes.normal.values,C.set(L),d=0;d<g;d++)L[d]=-L[d];C.set(L,g),h.attributes.normal.values=C}if(n){L=h.attributes.normal.values,o.normal||(h.attributes.normal=void 0);const Ee=new Float32Array(p);for(d=0;d<g;d++)L[d]=-L[d];Ee.set(L,g),h.attributes.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:Ee})}let z;const R=l(i);if(R){const Ee=g/3*2;let Be=new Uint8Array(Ee);i===yn.TOP?Be=Be.fill(1,0,Ee/2):(z=i===yn.NONE?0:1,Be=Be.fill(z)),h.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:Be})}if(o.tangent){const Ee=h.attributes.tangent.values;for(E.set(Ee),d=0;d<g;d++)Ee[d]=-Ee[d];E.set(Ee,g),h.attributes.tangent.values=E}if(o.bitangent){const Ee=h.attributes.bitangent.values;w.set(Ee),w.set(Ee,g),h.attributes.bitangent.values=w}o.st&&(P=h.attributes.st.values,S.set(P),S.set(P,g/3*2),h.attributes.st.values=S);const F=h.indices,U=F.length,D=g/3,I=at.createTypedArray(p/3,U*2);for(I.set(F),d=0;d<U;d+=3)I[d+U]=F[d+2]+D,I[d+1+U]=F[d+1]+D,I[d+2+U]=F[d]+D;h.indices=I;const _=t.northCap,v=t.southCap;let O=c,N=2,V=0,k=4,G=4;_&&(N-=1,O-=1,V+=1,k-=2,G-=1),v&&(N-=1,O-=1,V+=1,k-=2,G-=1),V+=N*u+2*O-k;const W=(V+G)*2;let K=new Float64Array(W*3);const q=n?new Float32Array(W*3):void 0;let te=R?new Uint8Array(W):void 0,Y=o.st?new Float32Array(W*2):void 0;const X=i===yn.TOP;R&&!X&&(z=i===yn.ALL?1:0,te=te.fill(z));let $=0,se=0,ue=0,re=0;const he=u*O;let ce;for(d=0;d<he;d+=u)ce=d*3,K=Jg(K,$,ce,m,b),$+=6,o.st&&(Y=Qg(Y,se,d*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1);if(v){const Ee=_?he+1:he;for(ce=Ee*3,d=0;d<2;d++)K=Jg(K,$,ce,m,b),$+=6,o.st&&(Y=Qg(Y,se,Ee*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1)}else for(d=he-u;d<he;d++)ce=d*3,K=Jg(K,$,ce,m,b),$+=6,o.st&&(Y=Qg(Y,se,d*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1);for(d=he-1;d>0;d-=u)ce=d*3,K=Jg(K,$,ce,m,b),$+=6,o.st&&(Y=Qg(Y,se,d*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1);if(_){const Ee=he;for(ce=Ee*3,d=0;d<2;d++)K=Jg(K,$,ce,m,b),$+=6,o.st&&(Y=Qg(Y,se,Ee*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1)}else for(d=u-1;d>=0;d--)ce=d*3,K=Jg(K,$,ce,m,b),$+=6,o.st&&(Y=Qg(Y,se,d*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1);let Q=uot(K,o,a);o.st&&(Q.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:Y})),n&&(Q.attributes.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:q})),R&&(Q.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:te}));const ne=at.createTypedArray(W,V*6);let de,_e,Se,ve;g=K.length/3;let Le=0;for(d=0;d<g-1;d+=2){de=d,ve=(de+2)%g;const Ee=f.fromArray(K,de*3,wF),Be=f.fromArray(K,ve*3,ste);f.equalsEpsilon(Ee,Be,M.EPSILON10)||(_e=(de+1)%g,Se=(_e+2)%g,ne[Le++]=de,ne[Le++]=_e,ne[Le++]=ve,ne[Le++]=ve,ne[Le++]=_e,ne[Le++]=Se)}return Q.indices=ne,Q=Yi.combineInstances([new ln({geometry:h}),new ln({geometry:Q})]),Q[0]}const fot=[new f,new f,new f,new f],cte=new Ce,hot=new Ce;function vF(e,t,n,i,o){if(n===0)return ge.clone(e,o);const r=va.computeOptions(e,t,n,0,ote,cte),s=r.height,a=r.width,c=fot;return va.computePosition(r,i,!1,0,0,c[0]),va.computePosition(r,i,!1,0,a-1,c[1]),va.computePosition(r,i,!1,s-1,0,c[2]),va.computePosition(r,i,!1,s-1,a-1,c[3]),ge.fromCartesianArray(c,i,o)}function bl(e){e=A(e,A.EMPTY_OBJECT);const t=e.rectangle;if(T.typeOf.object("rectangle",t),ge.validate(t),t.north<t.south)throw new x("options.rectangle.north must be greater than or equal to options.rectangle.south");const n=A(e.height,0),i=A(e.extrudedHeight,n);this._rectangle=ge.clone(t),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._surfaceHeight=Math.max(n,i),this._rotation=A(e.rotation,0),this._stRotation=A(e.stRotation,0),this._vertexFormat=Fe.clone(A(e.vertexFormat,Fe.DEFAULT)),this._extrudedHeight=Math.min(n,i),this._shadowVolume=A(e.shadowVolume,!1),this._workerName="createRectangleGeometry",this._offsetAttribute=e.offsetAttribute,this._rotatedRectangle=void 0,this._textureCoordinateRotationPoints=void 0}bl.packedLength=ge.packedLength+me.packedLength+Fe.packedLength+7;bl.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),ge.pack(e._rectangle,t,n),n+=ge.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=A(e._offsetAttribute,-1),t};const lte=new ge,ute=me.clone(me.UNIT_SPHERE),Lh={rectangle:lte,ellipsoid:ute,vertexFormat:SF,granularity:void 0,height:void 0,rotation:void 0,stRotation:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};bl.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=ge.unpack(e,t,lte);t+=ge.packedLength;const o=me.unpack(e,t,ute);t+=me.packedLength;const r=Fe.unpack(e,t,SF);t+=Fe.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++]===1,m=e[t];return l(n)?(n._rectangle=ge.clone(i,n._rectangle),n._ellipsoid=me.clone(o,n._ellipsoid),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._granularity=s,n._surfaceHeight=a,n._rotation=c,n._stRotation=u,n._extrudedHeight=d,n._shadowVolume=h,n._offsetAttribute=m===-1?void 0:m,n):(Lh.granularity=s,Lh.height=a,Lh.rotation=c,Lh.stRotation=u,Lh.extrudedHeight=d,Lh.shadowVolume=h,Lh.offsetAttribute=m===-1?void 0:m,new bl(Lh))};bl.computeRectangle=function(e,t){e=A(e,A.EMPTY_OBJECT);const n=e.rectangle;if(T.typeOf.object("rectangle",n),ge.validate(n),n.north<n.south)throw new x("options.rectangle.north must be greater than or equal to options.rectangle.south");const i=A(e.granularity,M.RADIANS_PER_DEGREE),o=A(e.ellipsoid,me.WGS84),r=A(e.rotation,0);return vF(n,i,r,o,t)};const pot=new J,t8=new Te,mot=new Ce;bl.createGeometry=function(e){if(M.equalsEpsilon(e._rectangle.north,e._rectangle.south,M.EPSILON10)||M.equalsEpsilon(e._rectangle.east,e._rectangle.west,M.EPSILON10))return;let t=e._rectangle;const n=e._ellipsoid,i=e._rotation,o=e._stRotation,r=e._vertexFormat,s=va.computeOptions(t,e._granularity,i,o,ote,cte,hot),a=pot;if(o!==0||i!==0){const g=ge.center(t,mot),p=n.geodeticSurfaceNormalCartographic(g,wF);Te.fromAxisAngle(p,-o,t8),J.fromQuaternion(t8,a)}else J.clone(J.IDENTITY,a);const c=e._surfaceHeight,u=e._extrudedHeight,d=!M.equalsEpsilon(c,u,0,M.EPSILON2);s.lonScalar=1/e._rectangle.width,s.latScalar=1/e._rectangle.height,s.tangentRotationMatrix=a;let h,m;if(t=e._rectangle,d){h=dot(e,s);const g=fe.fromRectangle3D(t,n,c,cot),p=fe.fromRectangle3D(t,n,u,aot);m=fe.union(g,p)}else{if(h=ate(e,s),h.attributes.position.values=no.scaleToGeodeticHeight(h.attributes.position.values,c,n,!1),l(e._offsetAttribute)){const g=h.attributes.position.values.length,p=e._offsetAttribute===yn.NONE?0:1,y=new Uint8Array(g/3).fill(p);h.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:y})}m=fe.fromRectangle3D(t,n,c)}return r.position||delete h.attributes.position,new Lt({attributes:h.attributes,indices:h.indices,primitiveType:h.primitiveType,boundingSphere:m,offsetAttribute:e._offsetAttribute})};bl.createShadowVolume=function(e,t,n){const i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new bl({rectangle:e._rectangle,rotation:e._rotation,ellipsoid:o,stRotation:e._stRotation,granularity:i,extrudedHeight:s,height:r,vertexFormat:Fe.POSITION_ONLY,shadowVolume:!0})};const n8=new ge,_ot=[new j,new j,new j],got=new dt,yot=new Ce;function Aot(e){if(e._stRotation===0)return[0,0,0,1,1,0];const t=ge.clone(e._rectangle,n8),n=e._granularity,i=e._ellipsoid,o=e._rotation-e._stRotation,r=vF(t,n,o,i,n8),s=_ot;s[0].x=r.west,s[0].y=r.south,s[1].x=r.west,s[1].y=r.north,s[2].x=r.east,s[2].y=r.south;const a=e.rectangle,c=dt.fromRotation(e._stRotation,got),u=ge.center(a,yot);for(let p=0;p<3;++p){const y=s[p];y.x-=u.longitude,y.y-=u.latitude,dt.multiplyByVector(c,y,y),y.x+=u.longitude,y.y+=u.latitude,y.x=(y.x-a.west)/a.width,y.y=(y.y-a.south)/a.height}const d=s[0],h=s[1],m=s[2],g=new Array(6);return j.pack(d,g),j.pack(h,g,2),j.pack(m,g,4),g}Object.defineProperties(bl.prototype,{rectangle:{get:function(){return l(this._rotatedRectangle)||(this._rotatedRectangle=vF(this._rectangle,this._granularity,this._rotation,this._ellipsoid)),this._rotatedRectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=Aot(this)),this._textureCoordinateRotationPoints}}});const dte=new H,fte=f.ZERO,hte=new f,pte=new ge,bot=new ge,Cot=new Ce;function Tot(e){this.id=e,this.vertexFormat=void 0,this.rectangle=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.rotation=void 0,this.offsetAttribute=void 0}function au(e,t){Zt.call(this,{entity:e,scene:t,geometryOptions:new Tot(e),geometryPropertyName:"rectangle",observedPropertyNames:["availability","rectangle"]}),this._onEntityPropertyChanged(e,"rectangle",e.rectangle,void 0)}l(Object.create)&&(au.prototype=Object.create(Zt.prototype),au.prototype.constructor=au);au.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof nn){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,dte)),l(o)||(o=H.WHITE),i.color=pn.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,fte,hte))),new ln({id:t,geometry:new bl(this._options),attributes:i})};au.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,dte),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,fte,hte))),new ln({id:t,geometry:new v_(this._options),attributes:r})};au.prototype._computeCenter=function(e,t){const n=Z.getValueOrUndefined(this._entity.rectangle.coordinates,e,bot);if(!l(n))return;const i=ge.center(n,Cot);return Ce.toCartesian(i,me.WGS84,t)};au.prototype._isHidden=function(e,t){return!l(t.coordinates)||Wn.prototype._isHidden.call(this,e,t)};au.prototype._isDynamic=function(e,t){return!t.coordinates.isConstant||!Z.isConstant(t.height)||!Z.isConstant(t.extrudedHeight)||!Z.isConstant(t.granularity)||!Z.isConstant(t.stRotation)||!Z.isConstant(t.rotation)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.zIndex)||this._onTerrain&&!Z.isConstant(this._materialProperty)&&!(this._materialProperty instanceof nn)};au.prototype._setStaticOptions=function(e,t){const n=this._materialProperty instanceof nn;let i=Z.getValueOrUndefined(t.height,ft.MINIMUM_VALUE);const o=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE);let r=Z.getValueOrUndefined(t.extrudedHeight,ft.MINIMUM_VALUE);const s=Z.getValueOrDefault(t.extrudedHeightReference,ft.MINIMUM_VALUE,St.NONE);l(r)&&!l(i)&&(i=0);const a=this._options;a.vertexFormat=n?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,a.rectangle=t.coordinates.getValue(ft.MINIMUM_VALUE,a.rectangle),a.granularity=Z.getValueOrUndefined(t.granularity,ft.MINIMUM_VALUE),a.stRotation=Z.getValueOrUndefined(t.stRotation,ft.MINIMUM_VALUE),a.rotation=Z.getValueOrUndefined(t.rotation,ft.MINIMUM_VALUE),a.offsetAttribute=Zt.computeGeometryOffsetAttribute(i,o,r,s),a.height=Zt.getGeometryHeight(i,o),r=Zt.getGeometryExtrudedHeight(r,s),r===Zt.CLAMP_TO_GROUND&&(r=lo.getMinimumMaximumHeights(bl.computeRectangle(a,pte)).minimumTerrainHeight),a.extrudedHeight=r};au.DynamicGeometryUpdater=Ky;function Ky(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Ky.prototype=Object.create(yi.prototype),Ky.prototype.constructor=Ky);Ky.prototype._isHidden=function(e,t,n){return!l(this._options.rectangle)||yi.prototype._isHidden.call(this,e,t,n)};Ky.prototype._setOptions=function(e,t,n){const i=this._options;let o=Z.getValueOrUndefined(t.height,n);const r=Z.getValueOrDefault(t.heightReference,n,St.NONE);let s=Z.getValueOrUndefined(t.extrudedHeight,n);const a=Z.getValueOrDefault(t.extrudedHeightReference,n,St.NONE);l(s)&&!l(o)&&(o=0),i.rectangle=Z.getValueOrUndefined(t.coordinates,n,i.rectangle),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.stRotation=Z.getValueOrUndefined(t.stRotation,n),i.rotation=Z.getValueOrUndefined(t.rotation,n),i.offsetAttribute=Zt.computeGeometryOffsetAttribute(o,r,s,a),i.height=Zt.getGeometryHeight(o,r),s=Zt.getGeometryExtrudedHeight(s,a),s===Zt.CLAMP_TO_GROUND&&(s=lo.getMinimumMaximumHeights(bl.computeRectangle(i,pte)).minimumTerrainHeight),i.extrudedHeight=s};const i8=new H,Eot=new jt,xot=new jt,wot=f.ZERO,Sot=new f;function Ou(e,t,n,i,o,r,s){this.translucent=t,this.appearanceType=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.depthFailMaterial=void 0,this.closed=r,this.shadows=s,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.subscriptions=new vt,this.showsUpdated=new vt,this.itemsToRemove=[],this.invalidated=!1;let a;l(o)&&(a=o.definitionChanged.addEventListener(Ou.prototype.onMaterialChanged,this)),this.removeMaterialSubscription=a}Ou.prototype.onMaterialChanged=function(){this.invalidated=!0};Ou.prototype.isMaterial=function(e){const t=this.depthFailMaterialProperty,n=e.depthFailMaterialProperty;return n===t?!0:l(t)?t.equals(n):!1};Ou.prototype.add=function(e,t){const n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!Z.isConstant(e.distanceDisplayConditionProperty)||!Z.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{const i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Ou.prototype.remove=function(e){const t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);const n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Ou.prototype.update=function(e){let t=!0,n=0,i=this.primitive;const o=this.primitives;let r;if(this.createPrimitive){const s=this.geometry.values;if(s.length>0){l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i);let c;l(this.depthFailAppearanceType)&&(l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=Or.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial)),c=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.translucent,closed:this.closed})),i=new Jt({show:!1,asynchronous:!0,geometryInstances:s.slice(),appearance:new this.appearanceType({translucent:this.translucent,closed:this.closed}),depthFailAppearance:c,shadows:this.shadows}),o.add(i),t=!1}else{l(i)&&(o.remove(i),i=void 0);const c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0),l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof nn)&&(this.depthFailMaterial=Or.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);const s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){const u=s[r],d=this.geometry.get(u.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),!u.fillMaterialProperty.isConstant||c){const b=u.fillMaterialProperty.color,C=Z.getValueOrDefault(b,e,H.WHITE,i8);H.equals(h._lastColor,C)||(h._lastColor=H.clone(C,h._lastColor),h.color=pn.toValue(C,h.color),(this.translucent&&h.color[3]===255||!this.translucent&&h.color[3]!==255)&&(this.itemsToRemove[n++]=u))}if(l(this.depthFailAppearanceType)&&u.depthFailMaterialProperty instanceof nn&&(!u.depthFailMaterialProperty.isConstant||c)){const b=u.depthFailMaterialProperty.color,C=Z.getValueOrDefault(b,e,H.WHITE,i8);H.equals(h._lastDepthFailColor,C)||(h._lastDepthFailColor=H.clone(C,h._lastDepthFailColor),h.depthFailColor=pn.toValue(C,h.depthFailColor))}const m=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=u.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const b=Z.getValueOrDefault(p,e,xot,Eot);jt.equals(b,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(b,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(b,h.distanceDisplayCondition))}const y=u.terrainOffsetProperty;if(!Z.isConstant(y)){const b=Z.getValueOrDefault(y,e,wot,Sot);f.equals(b,h._lastOffset)||(h._lastOffset=f.clone(b,h._lastOffset),h.offset=jo.toValue(b,h.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Ou.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=this.geometry.get(o.id);let s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));const a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=Xn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Ou.prototype.contains=function(e){return this.updaters.contains(e.id)};Ou.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};Ou.prototype.destroy=function(){const e=this.primitive,t=this.primitives;l(e)&&t.remove(e);const n=this.oldPrimitive;l(n)&&t.remove(n),l(this.removeMaterialSubscription)&&this.removeMaterialSubscription()};function ol(e,t,n,i,o){this._solidItems=[],this._translucentItems=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}ol.prototype.add=function(e,t){let n,i;const o=t.createFillGeometryInstance(e);o.attributes.color.value[3]===255?(n=this._solidItems,i=!1):(n=this._translucentItems,i=!0);const r=n.length;for(let a=0;a<r;a++){const c=n[a];if(c.isMaterial(t)){c.add(t,o);return}}const s=new Ou(this._primitives,i,this._appearanceType,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);s.add(t,o),n.push(s)};function o8(e,t){const n=e.length;for(let i=n-1;i>=0;i--){const o=e[i];if(o.remove(t))return o.updaters.length===0&&(e.splice(i,1),o.destroy()),!0}return!1}ol.prototype.remove=function(e){o8(this._solidItems,e)||o8(this._translucentItems,e)};function r8(e,t,n){let i=!1;const o=t.length;for(let r=0;r<o;++r){const s=t[r],a=s.itemsToRemove,c=a.length;if(c>0)for(r=0;r<c;r++){const u=a[r];s.remove(u),e.add(n,u),i=!0}}return i}function cw(e,t,n,i){let o=t.length,r;for(r=o-1;r>=0;r--){const s=t[r];if(s.invalidated){t.splice(r,1);const a=s.updaters.values,c=a.length;for(let u=0;u<c;u++)e.add(n,a[u]);s.destroy()}}for(o=t.length,r=0;r<o;++r)i=t[r].update(n)&&i;return i}ol.prototype.update=function(e){let t=cw(this,this._solidItems,e,!0);t=cw(this,this._translucentItems,e,t)&&t;const n=r8(this,this._solidItems,e),i=r8(this,this._translucentItems,e);return(n||i)&&(t=cw(this,this._solidItems,e,t)&&t,t=cw(this,this._translucentItems,e,t)&&t),t};function s8(e,t,n){const i=e.length;for(let o=0;o<i;o++){const r=e[o];if(r.contains(t))return r.getBoundingSphere(t,n)}return gt.FAILED}ol.prototype.getBoundingSphere=function(e,t){const n=s8(this._solidItems,e,t);return n===gt.FAILED?s8(this._translucentItems,e,t):n};function a8(e){const t=e.length;for(let n=0;n<t;n++)e[n].destroy();e.length=0}ol.prototype.removeAllPrimitives=function(){a8(this._solidItems),a8(this._translucentItems)};const vot=new jt,Dot=new jt,Iot=f.ZERO,Pot=new f;function Lu(e,t,n,i,o,r,s){this.primitives=e,this.appearanceType=t,this.materialProperty=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.closed=r,this.shadows=s,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.depthFailMaterial=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(Lu.prototype.onMaterialChanged,this),this.subscriptions=new vt,this.showsUpdated=new vt}Lu.prototype.onMaterialChanged=function(){this.invalidated=!0};Lu.prototype.isMaterial=function(e){const t=this.materialProperty,n=e.fillMaterialProperty,i=this.depthFailMaterialProperty,o=e.depthFailMaterialProperty;if(n===t&&o===i)return!0;let r=l(t)&&t.equals(n);return r=(!l(i)&&!l(o)||l(i)&&i.equals(o))&&r,r};Lu.prototype.add=function(e,t){const n=t.id;if(this.updaters.set(n,t),this.geometry.set(n,t.createFillGeometryInstance(e)),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!Z.isConstant(t.distanceDisplayConditionProperty)||!Z.isConstant(t.terrainOffsetProperty))this.updatersWithAttributes.set(n,t);else{const i=this;this.subscriptions.set(n,t.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};Lu.prototype.remove=function(e){const t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);const n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};const Oot=new H;Lu.prototype.update=function(e){let t=!0,n=this.primitive;const i=this.primitives,o=this.geometry.values;let r;if(this.createPrimitive){if(o.length>0){l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=Or.getValue(e,this.materialProperty,this.material);let a;l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=Or.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),a=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.depthFailMaterial.isTranslucent(),closed:this.closed})),n=new Jt({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material,translucent:this.material.isTranslucent(),closed:this.closed}),depthFailAppearance:a,shadows:this.shadows}),i.add(n),t=!1}else{l(n)&&(i.remove(n),n=void 0);const a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=Or.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material,l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof nn)&&(this.depthFailMaterial=Or.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);const s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){const c=s[r],u=c.entity,d=this.geometry.get(c.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=n.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),l(this.depthFailAppearanceType)&&this.depthFailMaterialProperty instanceof nn&&!c.depthFailMaterialProperty.isConstant){const b=c.depthFailMaterialProperty.color,C=Z.getValueOrDefault(b,e,H.WHITE,Oot);H.equals(h._lastDepthFailColor,C)||(h._lastDepthFailColor=H.clone(C,h._lastDepthFailColor),h.depthFailColor=pn.toValue(C,h.depthFailColor))}const m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=c.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const b=Z.getValueOrDefault(p,e,Dot,vot);jt.equals(b,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(b,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(b,h.distanceDisplayCondition))}const y=c.terrainOffsetProperty;if(!Z.isConstant(y)){const b=Z.getValueOrDefault(y,e,Iot,Pot);f.equals(b,h._lastOffset)||(h._lastOffset=f.clone(b,h._lastOffset),h.offset=jo.toValue(b,h.offset))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};Lu.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=o.entity,s=this.geometry.get(o.id);let a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));const c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=Xn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};Lu.prototype.contains=function(e){return this.updaters.contains(e.id)};Lu.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};Lu.prototype.destroy=function(){const e=this.primitive,t=this.primitives;l(e)&&t.remove(e);const n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function rl(e,t,n,i,o){this._items=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}rl.prototype.add=function(e,t){const n=this._items,i=n.length;for(let r=0;r<i;r++){const s=n[r];if(s.isMaterial(t)){s.add(e,t);return}}const o=new Lu(this._primitives,this._appearanceType,t.fillMaterialProperty,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);o.add(e,t),n.push(o)};rl.prototype.remove=function(e){const t=this._items,n=t.length;for(let i=n-1;i>=0;i--){const o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};rl.prototype.update=function(e){let t;const n=this._items,i=n.length;for(t=i-1;t>=0;t--){const r=n[t];if(r.invalidated){n.splice(t,1);const s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};rl.prototype.getBoundingSphere=function(e,t){const n=this._items,i=n.length;for(let o=0;o<i;o++){const r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return gt.FAILED};rl.prototype.removeAllPrimitives=function(){const e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};function Lot(e,t,n,i,o){mte(e,t,n||0,i||e.length-1,o||Bot)}function mte(e,t,n,i,o){for(;i>n;){if(i-n>600){var r=i-n+1,s=t-n+1,a=Math.log(r),c=.5*Math.exp(2*a/3),u=.5*Math.sqrt(a*c*(r-c)/r)*(s-r/2<0?-1:1),d=Math.max(n,Math.floor(t-s*c/r+u)),h=Math.min(i,Math.floor(t+(r-s)*c/r+u));mte(e,t,d,h,o)}var 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o=t.leaf?this.compareMinX:Mot,r=t.leaf?this.compareMinY:Fot,s=this._allDistMargin(t,n,i,o),a=this._allDistMargin(t,n,i,r);s<a&&t.children.sort(o)}_allDistMargin(t,n,i,o){t.children.sort(o);const r=this.toBBox,s=yb(t,0,n,r),a=yb(t,i-n,i,r);let c=lw(s)+lw(a);for(let u=n;u<i-n;u++){const d=t.children[u];Ab(s,t.leaf?r(d):d),c+=lw(s)}for(let u=i-n-1;u>=n;u--){const d=t.children[u];Ab(a,t.leaf?r(d):d),c+=lw(a)}return c}_adjustParentBBoxes(t,n,i){for(let o=i;o>=0;o--)Ab(n[o],t)}_condense(t){for(let n=t.length-1,i;n>=0;n--)t[n].children.length===0?n>0?(i=t[n-1].children,i.splice(i.indexOf(t[n]),1)):this.clear():Zg(t[n],this.toBBox)}}function Not(e,t,n){if(!n)return t.indexOf(e);for(let i=0;i<t.length;i++)if(n(e,t[i]))return i;return-1}function Zg(e,t){yb(e,0,e.children.length,t,e)}function yb(e,t,n,i,o){o||(o=_y(null)),o.minX=1/0,o.minY=1/0,o.maxX=-1/0,o.maxY=-1/0;for(let r=t;r<n;r++){const s=e.children[r];Ab(o,e.leaf?i(s):s)}return o}function Ab(e,t){return 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s=t+Math.ceil((n-t)/i/2)*i;Lot(e,s,t,n,o),r.push(t,s,s,n)}}function $T(){this._tree=new Rot}function M_(){this.minX=0,this.minY=0,this.maxX=0,this.maxY=0,this.id=""}M_.fromRectangleAndId=function(e,t,n){return n.minX=t.west,n.minY=t.south,n.maxX=t.east,n.maxY=t.north,n.id=e,n};$T.prototype.insert=function(e,t){T.typeOf.string("id",e),T.typeOf.object("rectangle",t);const n=M_.fromRectangleAndId(e,t,new M_);this._tree.insert(n)};function Hot(e,t){return e.id===t.id}const Vot=new M_;$T.prototype.remove=function(e,t){T.typeOf.string("id",e),T.typeOf.object("rectangle",t);const n=M_.fromRectangleAndId(e,t,Vot);this._tree.remove(n,Hot)};const kot=new M_;$T.prototype.collides=function(e){T.typeOf.object("rectangle",e);const t=M_.fromRectangleAndId("",e,kot);return this._tree.collides(t)};const Got=new H,Wot=new jt,jot=new jt;function ah(e,t,n,i){this.primitives=e,this.zIndex=i,this.classificationType=t,this.color=n,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.subscriptions=new vt,this.showsUpdated=new vt,this.itemsToRemove=[],this.isDirty=!1,this.rectangleCollisionCheck=new $T}ah.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};ah.prototype.add=function(e,t){const n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),this.rectangleCollisionCheck.insert(n,t.geometry.rectangle),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!Z.isConstant(e.distanceDisplayConditionProperty))this.updatersWithAttributes.set(n,e);else{const i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};ah.prototype.remove=function(e){const t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);const i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};ah.prototype.update=function(e){let t=!0;const n=0;let i=this.primitive;const o=this.primitives;let r;if(this.createPrimitive){const s=this.geometry.values;if(s.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new $r({show:!1,asynchronous:!0,geometryInstances:s.slice(),classificationType:this.classificationType}),o.add(i,this.zIndex),t=!1;else{l(i)&&(o.remove(i),i=void 0);const c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);const s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){const u=s[r],d=this.geometry.get(u.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),!u.fillMaterialProperty.isConstant||c){const y=u.fillMaterialProperty.color,b=Z.getValueOrDefault(y,e,H.WHITE,Got);H.equals(h._lastColor,b)||(h._lastColor=H.clone(b,h._lastColor),h.color=pn.toValue(b,h.color))}const m=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=u.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const y=Z.getValueOrDefault(p,e,jot,Wot);jt.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(y,h.distanceDisplayCondition))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};ah.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=this.geometry.get(o.id);let s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));const a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=Xn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};ah.prototype.contains=function(e){return this.updaters.contains(e.id)};ah.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getBoundingSphere(e.entity);return l(i)?(i.clone(t),gt.DONE):gt.FAILED};ah.prototype.removeAllPrimitives=function(){const e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());const n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function F_(e,t){this._batches=[],this._primitives=e,this._classificationType=t}F_.prototype.add=function(e,t){const n=t.createFillGeometryInstance(e),i=this._batches,o=Z.getValueOrDefault(t.zIndex,0);let r;const s=i.length;for(let a=0;a<s;++a){const c=i[a];if(c.zIndex===o&&!c.overlapping(n.geometry.rectangle)){r=c;break}}return l(r)||(r=new ah(this._primitives,this._classificationType,n.attributes.color.value,o),i.push(r)),r.add(t,n),r};F_.prototype.remove=function(e){const t=this._batches,n=t.length;for(let i=0;i<n;++i)if(t[i].remove(e))return};F_.prototype.update=function(e){let t,n,i=!0;const o=this._batches,r=o.length;for(t=0;t<r;++t)i=o[t].update(e)&&i;for(t=0;t<r;++t){const s=o[t],a=s.itemsToRemove,c=a.length;for(let u=0;u<c;u++){n=a[u],s.remove(n);const d=this.add(e,n);s.isDirty=!0,d.isDirty=!0}}for(t=r-1;t>=0;--t){const s=o[t];s.isDirty&&(i=o[t].update(e)&&i,s.isDirty=!1),s.geometry.length===0&&o.splice(t,1)}return i};F_.prototype.getBoundingSphere=function(e,t){const n=this._batches,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return gt.FAILED};F_.prototype.removeAllPrimitives=function(){const e=this._batches,t=e.length;for(let n=0;n<t;++n)e[n].removeAllPrimitives()};const qot=new jt,$ot=new jt;function vl(e,t,n,i,o,r){this.primitives=e,this.classificationType=t,this.appearanceType=n,this.materialProperty=i,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.invalidated=!1,this.removeMaterialSubscription=i.definitionChanged.addEventListener(vl.prototype.onMaterialChanged,this),this.subscriptions=new vt,this.showsUpdated=new vt,this.usingSphericalTextureCoordinates=o,this.zIndex=r,this.rectangleCollisionCheck=new $T}vl.prototype.onMaterialChanged=function(){this.invalidated=!0};vl.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};vl.prototype.isMaterial=function(e){const t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof nn&&t instanceof nn?!0:l(t)&&t.equals(n)};vl.prototype.add=function(e,t,n){const i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),this.rectangleCollisionCheck.insert(i,n.geometry.rectangle),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!Z.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{const o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,s,a,c){s==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};vl.prototype.remove=function(e){const t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);const i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t)),!0}return!1};vl.prototype.update=function(e){let t=!0,n=this.primitive;const i=this.primitives,o=this.geometry.values;let r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=Or.getValue(e,this.materialProperty,this.material),n=new $r({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material}),classificationType:this.classificationType}),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);const a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=Or.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material;const s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){const c=s[r],u=c.entity,d=this.geometry.get(c.id);let h=this.attributes.get(d.id.id);l(h)||(h=n.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h));const m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=c.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const y=Z.getValueOrDefault(p,e,$ot,qot);jt.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(y,h.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};vl.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=o.entity,s=this.geometry.get(o.id);let a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));const c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=Xn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};vl.prototype.contains=function(e){return this.updaters.contains(e.id)};vl.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};vl.prototype.destroy=function(){const e=this.primitive,t=this.primitives;l(e)&&t.remove(e);const n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function $0(e,t,n){this._items=[],this._primitives=e,this._classificationType=t,this._appearanceType=n}$0.prototype.add=function(e,t){const n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=ms.shouldUseSphericalCoordinates(o.geometry.rectangle),s=Z.getValueOrDefault(t.zIndex,0);for(let c=0;c<i;++c){const u=n[c];if(u.isMaterial(t)&&u.usingSphericalTextureCoordinates===r&&u.zIndex===s&&!u.overlapping(o.geometry.rectangle)){u.add(e,t,o);return}}const a=new vl(this._primitives,this._classificationType,this._appearanceType,t.fillMaterialProperty,r,s);a.add(e,t,o),n.push(a)};$0.prototype.remove=function(e){const t=this._items,n=t.length;for(let i=n-1;i>=0;i--){const o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};$0.prototype.update=function(e){let t;const n=this._items,i=n.length;for(t=i-1;t>=0;t--){const r=n[t];if(r.invalidated){n.splice(t,1);const s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};$0.prototype.getBoundingSphere=function(e,t){const n=this._items,i=n.length;for(let o=0;o<i;o++){const r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return gt.FAILED};$0.prototype.removeAllPrimitives=function(){const e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};const Yot=new H,Xot=new jt,Kot=new jt,Jot=f.ZERO,Qot=new f;function Ff(e,t,n,i){this.translucent=t,this.width=n,this.shadows=i,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.itemsToRemove=[],this.subscriptions=new vt,this.showsUpdated=new vt}Ff.prototype.add=function(e,t){const n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantOutline||!e.outlineColorProperty.isConstant||!Z.isConstant(e.distanceDisplayConditionProperty)||!Z.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{const i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Ff.prototype.remove=function(e){const t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);const n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Ff.prototype.update=function(e){let t=!0,n=0,i=this.primitive;const o=this.primitives;let r;if(this.createPrimitive){const s=this.geometry.values;if(s.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new Jt({show:!1,asynchronous:!0,geometryInstances:s.slice(),appearance:new wn({flat:!0,translucent:this.translucent,renderState:{lineWidth:this.width}}),shadows:this.shadows}),o.add(i),t=!1;else{l(i)&&(o.remove(i),i=void 0);const c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);const s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){const u=s[r],d=this.geometry.get(u.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),!u.outlineColorProperty.isConstant||c){const b=u.outlineColorProperty,C=Z.getValueOrDefault(b,e,H.WHITE,Yot);H.equals(h._lastColor,C)||(h._lastColor=H.clone(C,h._lastColor),h.color=pn.toValue(C,h.color),(this.translucent&&h.color[3]===255||!this.translucent&&h.color[3]!==255)&&(this.itemsToRemove[n++]=u))}const m=u.entity.isShowing&&(u.hasConstantOutline||u.isOutlineVisible(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=u.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const b=Z.getValueOrDefault(p,e,Kot,Xot);jt.equals(b,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(b,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(b,h.distanceDisplayCondition))}const y=u.terrainOffsetProperty;if(!Z.isConstant(y)){const b=Z.getValueOrDefault(y,e,Jot,Qot);f.equals(b,h._lastOffset)||(h._lastOffset=f.clone(b,h._lastOffset),h.offset=jo.toValue(b,h.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Ff.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=this.geometry.get(o.id);let s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));const a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=Xn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Ff.prototype.contains=function(e){return this.updaters.contains(e.id)};Ff.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};Ff.prototype.removeAllPrimitives=function(){const e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());const n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function z_(e,t,n){this._primitives=e,this._scene=t,this._shadows=n,this._solidBatches=new vt,this._translucentBatches=new vt}z_.prototype.add=function(e,t){const n=t.createOutlineGeometryInstance(e),i=this._scene.clampLineWidth(t.outlineWidth);let o,r;n.attributes.color.value[3]===255?(o=this._solidBatches,r=o.get(i),l(r)||(r=new Ff(this._primitives,!1,i,this._shadows),o.set(i,r)),r.add(t,n)):(o=this._translucentBatches,r=o.get(i),l(r)||(r=new Ff(this._primitives,!0,i,this._shadows),o.set(i,r)),r.add(t,n))};z_.prototype.remove=function(e){let t;const n=this._solidBatches.values,i=n.length;for(t=0;t<i;t++)if(n[t].remove(e))return;const o=this._translucentBatches.values,r=o.length;for(t=0;t<r;t++)if(o[t].remove(e))return};z_.prototype.update=function(e){let t,n,i,o;const r=this._solidBatches.values,s=r.length,a=this._translucentBatches.values,c=a.length;let u,d=!0,h=!1;do{for(h=!1,n=0;n<s;n++){o=r[n],d=o.update(e),u=o.itemsToRemove;const m=u.length;if(m>0)for(h=!0,t=0;t<m;t++)i=u[t],o.remove(i),this.add(e,i)}for(n=0;n<c;n++){o=a[n],d=o.update(e),u=o.itemsToRemove;const m=u.length;if(m>0)for(h=!0,t=0;t<m;t++)i=u[t],o.remove(i),this.add(e,i)}}while(h);return d};z_.prototype.getBoundingSphere=function(e,t){let n;const i=this._solidBatches.values,o=i.length;for(n=0;n<o;n++){const a=i[n];if(a.contains(e))return a.getBoundingSphere(e,t)}const r=this._translucentBatches.values,s=r.length;for(n=0;n<s;n++){const a=r[n];if(a.contains(e))return a.getBoundingSphere(e,t)}return gt.FAILED};z_.prototype.removeAllPrimitives=function(){let e;const t=this._solidBatches.values,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();const i=this._translucentBatches.values,o=i.length;for(e=0;e<o;e++)i[e].removeAllPrimitives()};const _te={};function Zot(e,t){return M.equalsEpsilon(e.latitude,t.latitude,M.EPSILON10)&&M.equalsEpsilon(e.longitude,t.longitude,M.EPSILON10)}const ert=new Ce,trt=new Ce;function nrt(e,t,n,i){t=da(t,f.equalsEpsilon);const o=t.length;if(o<2)return;const r=l(i),s=l(n),a=new Array(o),c=new Array(o),u=new Array(o),d=t[0];a[0]=d;const h=e.cartesianToCartographic(d,ert);s&&(h.height=n[0]),c[0]=h.height,r?u[0]=i[0]:u[0]=0;const m=c[0],g=u[0];let p=m===g,y=1;for(let b=1;b<o;++b){const C=t[b],E=e.cartesianToCartographic(C,trt);s&&(E.height=n[b]),p=p&&E.height===0,Zot(h,E)?h.height<E.height&&(c[y-1]=E.height):(a[y]=C,c[y]=E.height,r?u[y]=i[b]:u[y]=0,p=p&&c[y]===u[y],Ce.clone(E,h),++y)}if(!(p||y<2))return a.length=y,c.length=y,u.length=y,{positions:a,topHeights:c,bottomHeights:u}}const irt=new Array(2),ort=new Array(2),rrt={positions:void 0,height:void 0,granularity:void 0,ellipsoid:void 0};_te.computePositions=function(e,t,n,i,o,r){const s=nrt(e,t,n,i);if(!l(s))return;t=s.positions,n=s.topHeights,i=s.bottomHeights;const a=t.length,c=a-2;let u,d;const h=M.chordLength(o,e.maximumRadius),m=rrt;if(m.minDistance=h,m.ellipsoid=e,r){let g=0,p;for(p=0;p<a-1;p++)g+=yr.numberOfPoints(t[p],t[p+1],h)+1;u=new Float64Array(g*3),d=new Float64Array(g*3);const y=irt,b=ort;m.positions=y,m.height=b;let C=0;for(p=0;p<a-1;p++){y[0]=t[p],y[1]=t[p+1],b[0]=n[p],b[1]=n[p+1];const E=yr.generateArc(m);u.set(E,C),b[0]=i[p],b[1]=i[p+1],d.set(yr.generateArc(m),C),C+=E.length}}else m.positions=t,m.height=n,u=new Float64Array(yr.generateArc(m)),m.height=i,d=new Float64Array(yr.generateArc(m));return{bottomPositions:d,topPositions:u,numCorners:c}};const gte=_te,nL=new f,dw=new f,srt=new f,l8=new f,art=new f,crt=new f,lrt=new f;function U_(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.maximumHeights,i=e.minimumHeights;if(!l(t))throw new x("options.positions is required.");if(l(n)&&n.length!==t.length)throw new x("options.positions and options.maximumHeights must have the same length.");if(l(i)&&i.length!==t.length)throw new x("options.positions and options.minimumHeights must have the same length.");const o=A(e.vertexFormat,Fe.DEFAULT),r=A(e.granularity,M.RADIANS_PER_DEGREE),s=A(e.ellipsoid,me.WGS84);this._positions=t,this._minimumHeights=i,this._maximumHeights=n,this._vertexFormat=Fe.clone(o),this._granularity=r,this._ellipsoid=me.clone(s),this._workerName="createWallGeometry";let a=1+t.length*f.packedLength+2;l(i)&&(a+=i.length),l(n)&&(a+=n.length),this.packedLength=a+me.packedLength+Fe.packedLength+1}U_.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._minimumHeights;if(r=l(s)?s.length:0,t[n++]=r,l(s))for(i=0;i<r;++i)t[n++]=s[i];const a=e._maximumHeights;if(r=l(a)?a.length:0,t[n++]=r,l(a))for(i=0;i<r;++i)t[n++]=a[i];return me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n]=e._granularity,t};const yte=me.clone(me.UNIT_SPHERE),Ate=new Fe,QA={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:yte,vertexFormat:Ate,granularity:void 0};U_.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];let s;if(o>0)for(s=new Array(o),i=0;i<o;++i)s[i]=e[t++];o=e[t++];let a;if(o>0)for(a=new Array(o),i=0;i<o;++i)a[i]=e[t++];const c=me.unpack(e,t,yte);t+=me.packedLength;const u=Fe.unpack(e,t,Ate);t+=Fe.packedLength;const d=e[t];return l(n)?(n._positions=r,n._minimumHeights=s,n._maximumHeights=a,n._ellipsoid=me.clone(c,n._ellipsoid),n._vertexFormat=Fe.clone(u,n._vertexFormat),n._granularity=d,n):(QA.positions=r,QA.minimumHeights=s,QA.maximumHeights=a,QA.granularity=d,new U_(QA))};U_.fromConstantHeights=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions;if(!l(t))throw new x("options.positions is required.");let n,i;const o=e.minimumHeight,r=e.maximumHeight,s=l(o),a=l(r);if(s||a){const u=t.length;n=s?new Array(u):void 0,i=a?new Array(u):void 0;for(let d=0;d<u;++d)s&&(n[d]=o),a&&(i[d]=r)}const c={positions:t,maximumHeights:i,minimumHeights:n,ellipsoid:e.ellipsoid,vertexFormat:e.vertexFormat};return new U_(c)};U_.createGeometry=function(e){const t=e._positions,n=e._minimumHeights,i=e._maximumHeights,o=e._vertexFormat,r=e._granularity,s=e._ellipsoid,a=gte.computePositions(s,t,i,n,r,!0);if(!l(a))return;const c=a.bottomPositions,u=a.topPositions,d=a.numCorners;let h=u.length,m=h*2;const g=o.position?new Float64Array(m):void 0,p=o.normal?new Float32Array(m):void 0,y=o.tangent?new Float32Array(m):void 0,b=o.bitangent?new Float32Array(m):void 0,C=o.st?new Float32Array(m/3*2):void 0;let E=0,w=0,S=0,P=0,L=0,z=lrt,R=crt,F=art,U=!0;h/=3;let D,I=0;const _=1/(h-d-1);for(D=0;D<h;++D){const k=D*3,G=f.fromArray(u,k,nL),W=f.fromArray(c,k,dw);if(o.position&&(g[E++]=W.x,g[E++]=W.y,g[E++]=W.z,g[E++]=G.x,g[E++]=G.y,g[E++]=G.z),o.st&&(C[L++]=I,C[L++]=0,C[L++]=I,C[L++]=1),o.normal||o.tangent||o.bitangent){let K=f.clone(f.ZERO,l8);const q=f.subtract(G,s.geodeticSurfaceNormal(G,dw),dw);if(D+1<h&&(K=f.fromArray(u,k+3,l8)),U){const te=f.subtract(K,G,srt),Y=f.subtract(q,G,nL);z=f.normalize(f.cross(Y,te,z),z),U=!1}f.equalsEpsilon(G,K,M.EPSILON10)?U=!0:(I+=_,o.tangent&&(R=f.normalize(f.subtract(K,G,R),R)),o.bitangent&&(F=f.normalize(f.cross(z,R,F),F))),o.normal&&(p[w++]=z.x,p[w++]=z.y,p[w++]=z.z,p[w++]=z.x,p[w++]=z.y,p[w++]=z.z),o.tangent&&(y[P++]=R.x,y[P++]=R.y,y[P++]=R.z,y[P++]=R.x,y[P++]=R.y,y[P++]=R.z),o.bitangent&&(b[S++]=F.x,b[S++]=F.y,b[S++]=F.z,b[S++]=F.x,b[S++]=F.y,b[S++]=F.z)}}const v=new Ji;o.position&&(v.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:g})),o.normal&&(v.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p})),o.tangent&&(v.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:y})),o.bitangent&&(v.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:b})),o.st&&(v.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:C}));const O=m/3;m-=6*(d+1);const N=at.createTypedArray(O,m);let V=0;for(D=0;D<O-2;D+=2){const k=D,G=D+2,W=f.fromArray(g,k*3,nL),K=f.fromArray(g,G*3,dw);if(f.equalsEpsilon(W,K,M.EPSILON10))continue;const q=D+1,te=D+3;N[V++]=q,N[V++]=k,N[V++]=te,N[V++]=te,N[V++]=k,N[V++]=G}return new Lt({attributes:v,indices:N,primitiveType:Ze.TRIANGLES,boundingSphere:new fe.fromVertices(g)})};const u8=new f,d8=new f;function H_(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.maximumHeights,i=e.minimumHeights;if(!l(t))throw new x("options.positions is required.");if(l(n)&&n.length!==t.length)throw new x("options.positions and options.maximumHeights must have the same length.");if(l(i)&&i.length!==t.length)throw new x("options.positions and options.minimumHeights must have the same length.");const o=A(e.granularity,M.RADIANS_PER_DEGREE),r=A(e.ellipsoid,me.WGS84);this._positions=t,this._minimumHeights=i,this._maximumHeights=n,this._granularity=o,this._ellipsoid=me.clone(r),this._workerName="createWallOutlineGeometry";let s=1+t.length*f.packedLength+2;l(i)&&(s+=i.length),l(n)&&(s+=n.length),this.packedLength=s+me.packedLength+1}H_.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._minimumHeights;if(r=l(s)?s.length:0,t[n++]=r,l(s))for(i=0;i<r;++i)t[n++]=s[i];const a=e._maximumHeights;if(r=l(a)?a.length:0,t[n++]=r,l(a))for(i=0;i<r;++i)t[n++]=a[i];return me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n]=e._granularity,t};const bte=me.clone(me.UNIT_SPHERE),ZA={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:bte,granularity:void 0};H_.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];let s;if(o>0)for(s=new Array(o),i=0;i<o;++i)s[i]=e[t++];o=e[t++];let a;if(o>0)for(a=new Array(o),i=0;i<o;++i)a[i]=e[t++];const c=me.unpack(e,t,bte);t+=me.packedLength;const u=e[t];return l(n)?(n._positions=r,n._minimumHeights=s,n._maximumHeights=a,n._ellipsoid=me.clone(c,n._ellipsoid),n._granularity=u,n):(ZA.positions=r,ZA.minimumHeights=s,ZA.maximumHeights=a,ZA.granularity=u,new H_(ZA))};H_.fromConstantHeights=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions;if(!l(t))throw new x("options.positions is required.");let n,i;const o=e.minimumHeight,r=e.maximumHeight,s=l(o),a=l(r);if(s||a){const u=t.length;n=s?new Array(u):void 0,i=a?new Array(u):void 0;for(let d=0;d<u;++d)s&&(n[d]=o),a&&(i[d]=r)}const c={positions:t,maximumHeights:i,minimumHeights:n,ellipsoid:e.ellipsoid};return new H_(c)};H_.createGeometry=function(e){const t=e._positions,n=e._minimumHeights,i=e._maximumHeights,o=e._granularity,r=e._ellipsoid,s=gte.computePositions(r,t,i,n,o,!1);if(!l(s))return;const a=s.bottomPositions,c=s.topPositions;let u=c.length,d=u*2;const h=new Float64Array(d);let m=0;u/=3;let g;for(g=0;g<u;++g){const E=g*3,w=f.fromArray(c,E,u8),S=f.fromArray(a,E,d8);h[m++]=S.x,h[m++]=S.y,h[m++]=S.z,h[m++]=w.x,h[m++]=w.y,h[m++]=w.z}const p=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:h})}),y=d/3;d=2*y-4+y;const b=at.createTypedArray(y,d);let C=0;for(g=0;g<y-2;g+=2){const E=g,w=g+2,S=f.fromArray(h,E*3,u8),P=f.fromArray(h,w*3,d8);if(f.equalsEpsilon(S,P,M.EPSILON10))continue;const L=g+1,z=g+3;b[C++]=L,b[C++]=E,b[C++]=L,b[C++]=z,b[C++]=E,b[C++]=w}return b[C++]=y-2,b[C++]=y-1,new Lt({attributes:p,indices:b,primitiveType:Ze.LINES,boundingSphere:new fe.fromVertices(h)})};const Cte=new H;function urt(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.minimumHeights=void 0,this.maximumHeights=void 0,this.granularity=void 0}function cu(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new urt(e),geometryPropertyName:"wall",observedPropertyNames:["availability","wall"]}),this._onEntityPropertyChanged(e,"wall",e.wall,void 0)}l(Object.create)&&(cu.prototype=Object.create(Wn.prototype),cu.prototype.constructor=cu);cu.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e);let i,o;const r=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ii.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof nn){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,Cte)),l(c)||(c=H.WHITE),o=pn.fromColor(c),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};return new ln({id:t,geometry:new U_(this._options),attributes:i})};cu.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,Cte),o=this._distanceDisplayConditionProperty.getValue(e);return new ln({id:t,geometry:new H_(this._options),attributes:{show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o)}})};cu.prototype._isHidden=function(e,t){return!l(t.positions)||Wn.prototype._isHidden.call(this,e,t)};cu.prototype._getIsClosed=function(e){return!1};cu.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!Z.isConstant(t.minimumHeights)||!Z.isConstant(t.maximumHeights)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.granularity)};cu.prototype._setStaticOptions=function(e,t){const n=t.minimumHeights,i=t.maximumHeights,o=t.granularity,r=this._materialProperty instanceof nn,s=this._options;s.vertexFormat=r?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,s.positions=t.positions.getValue(ft.MINIMUM_VALUE,s.positions),s.minimumHeights=l(n)?n.getValue(ft.MINIMUM_VALUE,s.minimumHeights):void 0,s.maximumHeights=l(i)?i.getValue(ft.MINIMUM_VALUE,s.maximumHeights):void 0,s.granularity=l(o)?o.getValue(ft.MINIMUM_VALUE):void 0};cu.DynamicGeometryUpdater=Jy;function Jy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Jy.prototype=Object.create(yi.prototype),Jy.prototype.constructor=Jy);Jy.prototype._isHidden=function(e,t,n){return!l(this._options.positions)||yi.prototype._isHidden.call(this,e,t,n)};Jy.prototype._setOptions=function(e,t,n){const i=this._options;i.positions=Z.getValueOrUndefined(t.positions,n,i.positions),i.minimumHeights=Z.getValueOrUndefined(t.minimumHeights,n,i.minimumHeights),i.maximumHeights=Z.getValueOrUndefined(t.maximumHeights,n,i.maximumHeights),i.granularity=Z.getValueOrUndefined(t.granularity,n)};const drt=[],f8=[mc,_c,ru,su,gc,fl,yc,cd,au,cu];function YT(e,t){this.entity=e,this.scene=t;const n=new Array(f8.length),i=new Ke;function o(s){i.raiseEvent(s)}const r=new Nd;for(let s=0;s<n.length;s++){const a=new f8[s](e,t);r.add(a.geometryChanged,o),n[s]=a}this.updaters=n,this.geometryChanged=i,this.eventHelper=r,this._removeEntitySubscription=e.definitionChanged.addEventListener(YT.prototype._onEntityPropertyChanged,this)}YT.prototype._onEntityPropertyChanged=function(e,t,n,i){const o=this.updaters;for(let r=0;r<o.length;r++)o[r]._onEntityPropertyChanged(e,t,n,i)};YT.prototype.forEach=function(e){const t=this.updaters;for(let n=0;n<t.length;n++)e(t[n])};YT.prototype.destroy=function(){this.eventHelper.removeAll();const e=this.updaters;for(let t=0;t<e.length;t++)e[t].destroy();this._removeEntitySubscription(),He(this)};function Cl(e,t,n,i){T.defined("scene",e),T.defined("entityCollection",t),n=A(n,e.primitives),i=A(i,e.groundPrimitives),this._scene=e,this._primitives=n,this._groundPrimitives=i,this._entityCollection=void 0,this._addedObjects=new vt,this._removedObjects=new vt,this._changedObjects=new vt;const o=Po.NUMBER_OF_SHADOW_MODES;this._outlineBatches=new Array(o*2),this._closedColorBatches=new Array(o*2),this._closedMaterialBatches=new Array(o*2),this._openColorBatches=new Array(o*2),this._openMaterialBatches=new Array(o*2);const r=Nr.supportsMaterialsforEntitiesOnTerrain(e);this._supportsMaterialsforEntitiesOnTerrain=r;let s;for(s=0;s<o;++s)this._outlineBatches[s]=new z_(n,e,s),this._outlineBatches[o+s]=new z_(n,e,s),this._closedColorBatches[s]=new ol(n,wn,void 0,!0,s),this._closedColorBatches[o+s]=new ol(n,wn,void 0,!0,s),this._closedMaterialBatches[s]=new rl(n,Zo,void 0,!0,s),this._closedMaterialBatches[o+s]=new rl(n,Zo,void 0,!0,s),this._openColorBatches[s]=new ol(n,wn,void 0,!1,s),this._openColorBatches[o+s]=new ol(n,wn,void 0,!1,s),this._openMaterialBatches[s]=new rl(n,Zo,void 0,!1,s),this._openMaterialBatches[o+s]=new rl(n,Zo,void 0,!1,s);const a=vo.NUMBER_OF_CLASSIFICATION_TYPES,c=new Array(a),u=[];if(r)for(s=0;s<a;++s)u.push(new $0(i,s,Zo)),c[s]=new F_(i,s);else for(s=0;s<a;++s)c[s]=new F_(i,s);this._groundColorBatches=c,this._groundMaterialBatches=u,this._dynamicBatch=new gg(n,i),this._batches=this._outlineBatches.concat(this._closedColorBatches,this._closedMaterialBatches,this._openColorBatches,this._openMaterialBatches,this._groundColorBatches,this._groundMaterialBatches,this._dynamicBatch),this._subscriptions=new vt,this._updaterSets=new vt,this._entityCollection=t,t.collectionChanged.addEventListener(Cl.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,drt)}Cl.prototype.update=function(e){T.defined("time",e);const t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,s=r.values;let a,c,u,d;const h=this;for(a=s.length-1;a>-1;a--)c=s[a],u=c.id,d=this._updaterSets.get(u),d.entity===c?d.forEach(function(y){h._removeUpdater(y),h._insertUpdaterIntoBatch(e,y)}):(o.push(c),n.push(c));for(a=o.length-1;a>-1;a--)c=o[a],u=c.id,d=this._updaterSets.get(u),d.forEach(this._removeUpdater.bind(this)),d.destroy(),this._updaterSets.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(a=n.length-1;a>-1;a--)c=n[a],u=c.id,d=new YT(c,this._scene),this._updaterSets.set(u,d),d.forEach(function(y){h._insertUpdaterIntoBatch(e,y)}),this._subscriptions.set(u,d.geometryChanged.addEventListener(Cl._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let m=!0;const g=this._batches,p=g.length;for(a=0;a<p;a++)m=g[a].update(e)&&m;return m};const frt=[],hrt=new fe;Cl.prototype.getBoundingSphere=function(e,t){T.defined("entity",e),T.defined("result",t);const n=frt,i=hrt;let o=0,r=gt.DONE;const s=this._batches,a=s.length,c=e.id,u=this._updaterSets.get(c).updaters;for(let d=0;d<u.length;d++){const h=u[d];for(let m=0;m<a;m++){if(r=s[m].getBoundingSphere(h,i),r===gt.PENDING)return gt.PENDING;r===gt.DONE&&(n[o]=fe.clone(i,n[o]),o++)}}return o===0?gt.FAILED:(n.length=o,fe.fromBoundingSpheres(n,t),gt.DONE)};Cl.prototype.isDestroyed=function(){return!1};Cl.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Cl.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e;const t=this._batches;let n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();const i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();this._subscriptions.removeAll();const o=this._updaterSets.values;for(n=o.length,e=0;e<n;e++)o[e].destroy();return this._updaterSets.removeAll(),He(this)};Cl.prototype._removeUpdater=function(e){const t=this._batches,n=t.length;for(let i=0;i<n;i++)t[i].remove(e)};Cl.prototype._insertUpdaterIntoBatch=function(e,t){if(t.isDynamic){this._dynamicBatch.add(e,t);return}let n;(t.outlineEnabled||t.fillEnabled)&&(n=t.shadowsProperty.getValue(e));const i=Po.NUMBER_OF_SHADOW_MODES;if(t.outlineEnabled&&(l(t.terrainOffsetProperty)?this._outlineBatches[i+n].add(e,t):this._outlineBatches[n].add(e,t)),t.fillEnabled)if(t.onTerrain){const o=t.classificationTypeProperty.getValue(e);t.fillMaterialProperty instanceof nn?this._groundColorBatches[o].add(e,t):this._groundMaterialBatches[o].add(e,t)}else t.isClosed?t.fillMaterialProperty instanceof nn?l(t.terrainOffsetProperty)?this._closedColorBatches[i+n].add(e,t):this._closedColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._closedMaterialBatches[i+n].add(e,t):this._closedMaterialBatches[n].add(e,t):t.fillMaterialProperty instanceof nn?l(t.terrainOffsetProperty)?this._openColorBatches[i+n].add(e,t):this._openColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._openMaterialBatches[i+n].add(e,t):this._openMaterialBatches[n].add(e,t)};Cl._onGeometryChanged=function(e){const t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};Cl.prototype._onCollectionChanged=function(e,t,n){const i=this._addedObjects,o=this._removedObjects,r=this._changedObjects;let s,a,c;for(s=n.length-1;s>-1;s--)c=n[s],a=c.id,i.remove(a)||(o.set(a,c),r.remove(a));for(s=t.length-1;s>-1;s--)c=t[s],a=c.id,o.remove(a)?r.set(a,c):i.set(a,c)};const prt=1,mrt="30px sans-serif",_rt=Zl.FILL,grt=H.WHITE,yrt=H.BLACK,Art=1,brt=!1,Crt=new H(.165,.165,.165,.8),Trt=new j(7,5),Ert=j.ZERO,xrt=f.ZERO,wrt=St.NONE,Srt=La.CENTER,vrt=Hi.CENTER,Drt=new f,Irt=new H,Prt=new H,Ort=new H,Lrt=new j,Brt=new f,Rrt=new j,Nrt=new kt,Mrt=new kt,Frt=new kt,zrt=new jt;function h8(e){this.entity=e,this.label=void 0,this.index=void 0}function Up(e,t){if(!l(e))throw new x("entityCluster is required.");if(!l(t))throw new x("entityCollection is required.");t.collectionChanged.addEventListener(Up.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}Up.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){const r=t[i],s=r.entity,a=s._label;let c,u=r.label,d=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0),h;if(d&&(h=Z.getValueOrUndefined(s._position,e,Drt),c=Z.getValueOrUndefined(a._text,e),d=l(h)&&l(c)),!d){jR(r,s,n);continue}Z.isConstant(s._position)||(n._clusterDirty=!0);let m=!1;const g=Z.getValueOrDefault(a._heightReference,e,wrt);l(u)||(u=n.getLabel(s),u.id=s,r.label=u,m=f.equals(u.position,h)&&u.heightReference===g),u.show=!0,u.position=h,u.text=c,u.scale=Z.getValueOrDefault(a._scale,e,prt),u.font=Z.getValueOrDefault(a._font,e,mrt),u.style=Z.getValueOrDefault(a._style,e,_rt),u.fillColor=Z.getValueOrDefault(a._fillColor,e,grt,Irt),u.outlineColor=Z.getValueOrDefault(a._outlineColor,e,yrt,Prt),u.outlineWidth=Z.getValueOrDefault(a._outlineWidth,e,Art),u.showBackground=Z.getValueOrDefault(a._showBackground,e,brt),u.backgroundColor=Z.getValueOrDefault(a._backgroundColor,e,Crt,Ort),u.backgroundPadding=Z.getValueOrDefault(a._backgroundPadding,e,Trt,Lrt),u.pixelOffset=Z.getValueOrDefault(a._pixelOffset,e,Ert,Rrt),u.eyeOffset=Z.getValueOrDefault(a._eyeOffset,e,xrt,Brt),u.heightReference=g,u.horizontalOrigin=Z.getValueOrDefault(a._horizontalOrigin,e,Srt),u.verticalOrigin=Z.getValueOrDefault(a._verticalOrigin,e,vrt),u.translucencyByDistance=Z.getValueOrUndefined(a._translucencyByDistance,e,Nrt),u.pixelOffsetScaleByDistance=Z.getValueOrUndefined(a._pixelOffsetScaleByDistance,e,Mrt),u.scaleByDistance=Z.getValueOrUndefined(a._scaleByDistance,e,Frt),u.distanceDisplayCondition=Z.getValueOrUndefined(a._distanceDisplayCondition,e,zrt),u.disableDepthTestDistance=Z.getValueOrUndefined(a._disableDepthTestDistance,e),m&&u._updateClamping()}return!0};Up.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._items.get(e.id);if(!l(n)||!l(n.label))return gt.FAILED;const i=n.label;return t.center=f.clone(A(i._clampedPosition,i.position),t.center),t.radius=0,gt.DONE};Up.prototype.isDestroyed=function(){return!1};Up.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Up.prototype._onCollectionChanged,this);const e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removeLabel(e[t]);return He(this)};Up.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._label)&&l(r._position)&&s.set(r.id,new h8(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._label)&&l(r._position)?s.contains(r.id)||s.set(r.id,new h8(r)):(jR(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],jR(s.get(r.id),r,a),s.remove(r.id)};function jR(e,t,n){l(e)&&(e.label=void 0,n.removeLabel(t))}function Urt(e,t,n){return T.typeOf.object("terrainProvider",e),T.typeOf.number("level",t),T.defined("positions",n),e.readyPromise.then(function(){return krt(e,t,n)})}function Hrt(e,t){const n=e[0],i=n.terrainProvider.requestTileGeometry(n.x,n.y,n.level);if(!i)return!1;const o=i.then(Grt(n)).catch(Wrt(n));return e.shift(),t.push(o),!0}function Vrt(e){return new Promise(function(t){setTimeout(t,e)})}function qR(e,t){return e.length?Hrt(e,t)?qR(e,t):Vrt(100).then(()=>qR(e,t)):Promise.resolve()}function krt(e,t,n){const i=e.tilingScheme;let o;const r=[],s={};for(o=0;o<n.length;++o){const c=i.positionToTileXY(n[o],t),u=c.toString();if(!s.hasOwnProperty(u)){const d={x:c.x,y:c.y,level:t,tilingScheme:i,terrainProvider:e,positions:[]};s[u]=d,r.push(d)}s[u].positions.push(n[o])}const a=[];return qR(r,a).then(function(){return Promise.all(a).then(function(){return n})})}function p8(e,t,n){const i=t.interpolateHeight(n,e.longitude,e.latitude);return i===void 0?!1:(e.height=i,!0)}function Grt(e){const t=e.positions,n=e.tilingScheme.tileXYToRectangle(e.x,e.y,e.level);return function(i){let o=!1;for(let r=0;r<t.length;++r){const s=t[r];if(!p8(s,i,n)){o=!0;break}}return o?i.createMesh({tilingScheme:e.tilingScheme,x:e.x,y:e.y,level:e.level,throttle:!1}).then(function(){for(let r=0;r<t.length;++r){const s=t[r];p8(s,i,n)}}):Promise.resolve()}}function Wrt(e){const t=e.positions;return function(){for(let n=0;n<t.length;++n){const i=t[n];i.height=void 0}}}const iL=new j;function tI(e,t){if(!l(e))throw new x("terrainProvider is required.");if(!l(t))throw new x("positions is required.");return e.readyPromise.then(function(){const n=[],i=[],o=e.availability;if(!l(o))throw new x("sampleTerrainMostDetailed requires a terrain provider that has tile availability.");const r=[];for(let s=0;s<t.length;++s){const a=t[s],c=o.computeMaximumLevelAtPosition(a);if(i[s]=c,c===0){e.tilingScheme.positionToTileXY(a,1,iL);const d=e.loadTileDataAvailability(iL.x,iL.y,1);l(d)&&r.push(d)}let u=n[c];l(u)||(n[c]=u=[]),u.push(a)}return Promise.all(r).then(function(){return Promise.all(n.map(function(s,a){if(l(s))return Urt(e,a,s)}))}).then(function(){const s=[];for(let a=0;a<t.length;++a){const c=t[a];o.computeMaximumLevelAtPosition(c)!==i[a]&&s.push(c)}if(s.length>0)return tI(e,s)}).then(function(){return t})})}const jrt=1,qrt=0,$rt=!0,Yrt=!0,Xrt=Po.ENABLED,Krt=St.NONE,Jrt=H.RED,Qrt=0,Zrt=H.WHITE,est=kD.HIGHLIGHT,tst=.5,nst=new j(1,1),ist=new B,ost=new B,m8=new H;function gd(e,t){T.typeOf.object("scene",e),T.typeOf.object("entityCollection",t),t.collectionChanged.addEventListener(gd.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._modelHash={},this._entitiesToVisualize=new vt,this._onCollectionChanged(t,t.values,[],[])}gd.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._entitiesToVisualize.values,n=this._modelHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){const s=t[o],a=s._model;let c,u=n[s.id],d=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0),h;if(d&&(h=s.computeModelMatrix(e,ist),c=Me.createIfNeeded(Z.getValueOrUndefined(a._uri,e)),d=l(h)&&l(c)),!d){l(u)&&(u.modelPrimitive.show=!1);continue}let m=l(u)?u.modelPrimitive:void 0;if((!l(m)||c.url!==u.url)&&(l(m)&&(i.removeAndDestroy(m),delete n[s.id]),m=Ei.fromGltf({url:c,incrementallyLoadTextures:Z.getValueOrDefault(a._incrementallyLoadTextures,e,$rt),scene:this._scene}),m.id=s,i.add(m),u={modelPrimitive:m,url:c.url,animationsRunning:!1,nodeTransformationsScratch:{},articulationsScratch:{},loadFail:!1,awaitingSampleTerrain:!1,clampedBoundingSphere:void 0,sampleTerrainFailed:!1},n[s.id]=u,sst(m,s,n)),m.show=!0,m.scale=Z.getValueOrDefault(a._scale,e,jrt),m.minimumPixelSize=Z.getValueOrDefault(a._minimumPixelSize,e,qrt),m.maximumScale=Z.getValueOrUndefined(a._maximumScale,e),m.modelMatrix=B.clone(h,m.modelMatrix),m.shadows=Z.getValueOrDefault(a._shadows,e,Xrt),m.heightReference=Z.getValueOrDefault(a._heightReference,e,Krt),m.distanceDisplayCondition=Z.getValueOrUndefined(a._distanceDisplayCondition,e),m.silhouetteColor=Z.getValueOrDefault(a._silhouetteColor,e,Jrt,m8),m.silhouetteSize=Z.getValueOrDefault(a._silhouetteSize,e,Qrt),m.color=Z.getValueOrDefault(a._color,e,Zrt,m8),m.colorBlendMode=Z.getValueOrDefault(a._colorBlendMode,e,est),m.colorBlendAmount=Z.getValueOrDefault(a._colorBlendAmount,e,tst),m.clippingPlanes=Z.getValueOrUndefined(a._clippingPlanes,e),m.clampAnimations=Z.getValueOrDefault(a._clampAnimations,e,Yrt),m.imageBasedLighting.imageBasedLightingFactor=Z.getValueOrDefault(a._imageBasedLightingFactor,e,nst),m.lightColor=Z.getValueOrUndefined(a._lightColor,e),m.customShader=Z.getValueOrUndefined(a._customShader,e),m.ready){const g=Z.getValueOrDefault(a._runAnimations,e,!0);u.animationsRunning!==g&&(g?m.activeAnimations.addAll({loop:cf.REPEAT}):m.activeAnimations.removeAll(),u.animationsRunning=g);const p=Z.getValueOrUndefined(a._nodeTransformations,e,u.nodeTransformationsScratch);if(l(p)){const C=Object.keys(p);for(let E=0,w=C.length;E<w;++E){const S=C[E],P=p[S];if(!l(P))continue;const L=m.getNode(S);if(!l(L))continue;const z=B.fromTranslationRotationScale(P,ost);L.matrix=B.multiply(L.originalMatrix,z,z)}}let y=!1;const b=Z.getValueOrUndefined(a._articulations,e,u.articulationsScratch);if(l(b)){const C=Object.keys(b);for(let E=0,w=C.length;E<w;++E){const S=C[E],P=b[S];l(P)&&(y=!0,m.setArticulationStage(S,P))}}y&&m.applyArticulations()}}return!0};gd.prototype.isDestroyed=function(){return!1};gd.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(gd.prototype._onCollectionChanged,this);const e=this._entitiesToVisualize.values,t=this._modelHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)$R(this,e[i],t,n);return He(this)};gd._sampleTerrainMostDetailed=tI;const ey=new f,_8=new Ce;gd.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._modelHash[e.id];if(!l(n)||n.loadFail)return gt.FAILED;const i=n.modelPrimitive;if(!l(i)||!i.show)return gt.FAILED;if(!i.ready)return gt.PENDING;const r=this._scene.globe,s=r.ellipsoid,a=r.terrainProvider;if(i.heightReference!==St.NONE){if(!a.ready)return gt.PENDING;const u=i.modelMatrix;ey.x=u[12],ey.y=u[13],ey.z=u[14];const d=s.cartesianToCartographic(ey);if(!l(a.availability)){i.heightReference===St.CLAMP_TO_GROUND&&(d.height=0);const g=s.cartographicToCartesian(d);return fe.clone(i.boundingSphere,t),t.center=g,gt.DONE}let h=this._modelHash[e.id].clampedBoundingSphere;return this._modelHash[e.id].sampleTerrainFailed?(this._modelHash[e.id].sampleTerrainFailed=!1,gt.FAILED):l(h)?(fe.clone(h,t),this._modelHash[e.id].clampedBoundingSphere=void 0,gt.DONE):(h=new fe,this._modelHash[e.id].awaitingSampleTerrain||(Ce.clone(d,_8),this._modelHash[e.id].awaitingSampleTerrain=!0,gd._sampleTerrainMostDetailed(a,[_8]).then(p=>{this._modelHash[e.id].awaitingSampleTerrain=!1;const y=p[0];i.heightReference===St.RELATIVE_TO_GROUND&&(y.height+=d.height),s.cartographicToCartesian(y,ey),fe.clone(i.boundingSphere,h),h.center=ey,this._modelHash[e.id].clampedBoundingSphere=fe.clone(h)}).catch(p=>{this._modelHash[e.id].sampleTerrainFailed=!0,this._modelHash[e.id].awaitingSampleTerrain=!1})),gt.PENDING)}return fe.clone(i.boundingSphere,t),gt.DONE};gd.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._entitiesToVisualize,a=this._modelHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._model)&&l(r._position)&&s.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._model)&&l(r._position)?(rst(r,a),s.set(r.id,r)):($R(this,r,a,c),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],$R(this,r,a,c),s.remove(r.id)};function $R(e,t,n,i){const o=n[t.id];l(o)&&(i.removeAndDestroy(o.modelPrimitive),delete n[t.id])}function rst(e,t){const n=t[e.id];l(n)&&(n.nodeTransformationsScratch={},n.articulationsScratch={})}function sst(e,t,n){e.readyPromise.catch(function(i){console.error(i),n[t.id].loadFail=!0})}function Hp(e){this._definitionChanged=new Ke,this._value=void 0,this._removeSubscription=void 0,this.setValue(e)}Object.defineProperties(Hp.prototype,{isConstant:{get:function(){return Z.isConstant(this._value)}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return l(this._value)?this._value.referenceFrame:fa.FIXED}}});Hp.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};Hp.prototype.setValue=function(e){this._value!==e&&(this._value=e,l(this._removeSubscription)&&(this._removeSubscription(),this._removeSubscription=void 0),l(e)&&(this._removeSubscription=e.definitionChanged.addEventListener(this._raiseDefinitionChanged,this)),this._definitionChanged.raiseEvent(this))};Hp.prototype.getValueInReferenceFrame=function(e,t,n){if(!l(e))throw new x("time is required.");if(!l(t))throw new x("referenceFrame is required.");if(l(this._value))return n=this._value.getValueInReferenceFrame(e,t,n),l(n)?me.WGS84.scaleToGeodeticSurface(n,n):void 0};Hp.prototype.equals=function(e){return this===e||e instanceof Hp&&this._value===e._value};Hp.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};const ast=60,cst=1,Tte=new rn,oL=new rn,rL=new rn;function g8(e){this.entity=e,this.polyline=void 0,this.index=void 0,this.updater=void 0}function lst(e,t,n,i,o,r,s,a,c){let u=a,d;d=e.getValueInReferenceFrame(t,r,c[u]),l(d)&&(c[u++]=d);let h=!l(o)||ie.lessThanOrEquals(o,t)||ie.greaterThanOrEquals(o,n),m=0;const g=i.length;let p=i[m];const y=n;let b=!1,C,E,w;for(;m<g;){if(!h&&ie.greaterThanOrEquals(p,o)&&(d=e.getValueInReferenceFrame(o,r,c[u]),l(d)&&(c[u++]=d),h=!0),ie.greaterThan(p,t)&&ie.lessThan(p,y)&&!p.equals(o)&&(d=e.getValueInReferenceFrame(p,r,c[u]),l(d)&&(c[u++]=d)),m<g-1){if(s>0&&!b){const S=i[m+1],P=ie.secondsDifference(S,p);b=P>s,b&&(C=Math.ceil(P/s),E=0,w=P/Math.max(C,2),C=Math.max(C-1,1))}if(b&&E<C){p=ie.addSeconds(p,w,new ie),E++;continue}}b=!1,m++,p=i[m]}return d=e.getValueInReferenceFrame(n,r,c[u]),l(d)&&(c[u++]=d),u}function ust(e,t,n,i,o,r,s,a){let c,u=0,d=s,h=t;const m=Math.max(r,60);let g=!l(i)||ie.lessThanOrEquals(i,t)||ie.greaterThanOrEquals(i,n);for(;ie.lessThan(h,n);)!g&&ie.greaterThanOrEquals(h,i)&&(g=!0,c=e.getValueInReferenceFrame(i,o,a[d]),l(c)&&(a[d]=c,d++)),c=e.getValueInReferenceFrame(h,o,a[d]),l(c)&&(a[d]=c,d++),u++,h=ie.addSeconds(t,m*u,new ie);return c=e.getValueInReferenceFrame(n,o,a[d]),l(c)&&(a[d]=c,d++),d}function dst(e,t,n,i,o,r,s,a){rL.start=t,rL.stop=n;let c=s;const u=e.intervals;for(let d=0;d<u.length;d++){const h=u.get(d);if(!rn.intersect(h,rL,Tte).isEmpty){let m=h.start;h.isStartIncluded||(h.isStopIncluded?m=h.stop:m=ie.addSeconds(h.start,ie.secondsDifference(h.stop,h.start)/2,new ie));const g=e.getValueInReferenceFrame(m,o,a[c]);l(g)&&(a[c]=g,c++)}}return c}function fst(e,t,n,i,o,r,s,a){const c=e.getValueInReferenceFrame(t,o,a[s]);return l(c)&&(a[s++]=c),s}function hst(e,t,n,i,o,r,s,a){oL.start=t,oL.stop=n;let c=s;const u=e.intervals;for(let d=0;d<u.length;d++){const h=u.get(d);if(!rn.intersect(h,oL,Tte).isEmpty){const m=h.start,g=h.stop;let p=t;ie.greaterThan(m,p)&&(p=m);let y=n;ie.lessThan(g,y)&&(y=g),c=Ete(h.data,p,y,i,o,r,c,a)}}return c}function Ete(e,t,n,i,o,r,s,a){for(;e instanceof vc;)e=e.resolvedProperty;if(e instanceof Dc){const c=e._property._times;s=lst(e,t,n,c,i,o,r,s,a)}else e instanceof Fp?s=hst(e,t,n,i,o,r,s,a):e instanceof zp?s=dst(e,t,n,i,o,r,s,a):e instanceof Nf||e instanceof Hp&&Z.isConstant(e)?s=fst(e,t,n,i,o,r,s,a):s=ust(e,t,n,i,o,r,s,a);return s}function xte(e,t,n,i,o,r,s){l(s)||(s=[]);const a=Ete(e,t,n,i,o,r,0,s);return s.length=a,s}const y8=new J;function XT(e,t){this._unusedIndexes=[],this._polylineCollection=new Ja,this._scene=e,this._referenceFrame=t,e.primitives.add(this._polylineCollection)}XT.prototype.update=function(e){if(this._referenceFrame===fa.INERTIAL){let t=cn.computeIcrfToFixedMatrix(e,y8);l(t)||(t=cn.computeTemeToPseudoFixedMatrix(e,y8)),B.fromRotationTranslation(t,f.ZERO,this._polylineCollection.modelMatrix)}};XT.prototype.updateObject=function(e,t){const n=t.entity,i=n._path,o=n._position;let r,s;const a=i._show;let c=t.polyline,u=n.isShowing&&n.isAvailable(e)&&(!l(a)||a.getValue(e));if(u){const h=Z.getValueOrUndefined(i._leadTime,e),m=Z.getValueOrUndefined(i._trailTime,e),g=n._availability,p=l(g),y=l(h),b=l(m);if(u=p||y&&b,u){if(b&&(r=ie.addSeconds(e,-m,new ie)),y&&(s=ie.addSeconds(e,h,new ie)),p){const C=g.start,E=g.stop;(!b||ie.greaterThan(C,r))&&(r=C),(!y||ie.lessThan(E,s))&&(s=E)}u=ie.lessThan(r,s)}}if(!u){l(c)&&(this._unusedIndexes.push(t.index),t.polyline=void 0,c.show=!1,t.index=void 0);return}if(!l(c)){const h=this._unusedIndexes;if(h.length>0){const g=h.pop();c=this._polylineCollection.get(g),t.index=g}else t.index=this._polylineCollection.length,c=this._polylineCollection.add();c.id=n,t.polyline=c}const d=Z.getValueOrDefault(i._resolution,e,ast);c.show=!0,c.positions=xte(o,r,s,e,this._referenceFrame,d,c.positions.slice()),c.material=Or.getValue(e,i._material,c.material),c.width=Z.getValueOrDefault(i._width,e,cst),c.distanceDisplayCondition=Z.getValueOrUndefined(i._distanceDisplayCondition,e,c.distanceDisplayCondition)};XT.prototype.removeObject=function(e){const t=e.polyline;l(t)&&(this._unusedIndexes.push(e.index),e.polyline=void 0,t.show=!1,t.id=void 0,e.index=void 0)};XT.prototype.destroy=function(){return this._scene.primitives.remove(this._polylineCollection),He(this)};function Vp(e,t){if(!l(e))throw new x("scene is required.");if(!l(t))throw new x("entityCollection is required.");t.collectionChanged.addEventListener(Vp.prototype._onCollectionChanged,this),this._scene=e,this._updaters={},this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}Vp.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._updaters;for(const i in t)t.hasOwnProperty(i)&&t[i].update(e);const n=this._items.values;if(n.length===0&&l(this._updaters)&&Object.keys(this._updaters).length>0){for(const i in t)t.hasOwnProperty(i)&&t[i].destroy();this._updaters={}}for(let i=0,o=n.length;i<o;i++){const r=n[i],a=r.entity._position,c=r.updater;let u=fa.FIXED;this._scene.mode===le.SCENE3D&&(u=a.referenceFrame);let d=this._updaters[u];if(c===d&&l(d)){d.updateObject(e,r);continue}l(c)&&c.removeObject(r),l(d)||(d=new XT(this._scene,u),d.update(e),this._updaters[u]=d),r.updater=d,l(d)&&d.updateObject(e,r)}return!0};Vp.prototype.isDestroyed=function(){return!1};Vp.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Vp.prototype._onCollectionChanged,this);const e=this._updaters;for(const t in e)e.hasOwnProperty(t)&&e[t].destroy();return He(this)};Vp.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s;const a=this._items;for(o=t.length-1;o>-1;o--)r=t[o],l(r._path)&&l(r._position)&&a.set(r.id,new g8(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._path)&&l(r._position)?a.contains(r.id)||a.set(r.id,new g8(r)):(s=a.get(r.id),l(s)&&(l(s.updater)&&s.updater.removeObject(s),a.remove(r.id)));for(o=n.length-1;o>-1;o--)r=n[o],s=a.get(r.id),l(s)&&(l(s.updater)&&s.updater.removeObject(s),a.remove(r.id))};Vp._subSample=xte;const A8=H.WHITE,b8=H.BLACK,C8=0,T8=1,E8=0,x8=new H,pst=new f,w8=new H,S8=new kt,v8=new kt,D8=new jt;function I8(e){this.entity=e,this.pointPrimitive=void 0,this.billboard=void 0,this.color=void 0,this.outlineColor=void 0,this.pixelSize=void 0,this.outlineWidth=void 0}function kp(e,t){if(!l(e))throw new x("entityCluster is required.");if(!l(t))throw new x("entityCollection is required.");t.collectionChanged.addEventListener(kp.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}kp.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){const r=t[i],s=r.entity,a=s._point;let c=r.pointPrimitive,u=r.billboard;const d=Z.getValueOrDefault(a._heightReference,e,St.NONE);let h=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0),m;if(h&&(m=Z.getValueOrUndefined(s._position,e,pst),h=l(m)),!h){Qb(r,s,n);continue}Z.isConstant(s._position)||(n._clusterDirty=!0);let g=!1,p=!1;if(d!==St.NONE&&!l(u)?(l(c)&&(Qb(r,s,n),c=void 0),u=n.getBillboard(s),u.id=s,u.image=void 0,r.billboard=u,g=!0,p=f.equals(u.position,m)&&u.heightReference===d):d===St.NONE&&!l(c)&&(l(u)&&(Qb(r,s,n),u=void 0),c=n.getPoint(s),c.id=s,r.pointPrimitive=c),l(c))c.show=!0,c.position=m,c.scaleByDistance=Z.getValueOrUndefined(a._scaleByDistance,e,S8),c.translucencyByDistance=Z.getValueOrUndefined(a._translucencyByDistance,e,v8),c.color=Z.getValueOrDefault(a._color,e,A8,x8),c.outlineColor=Z.getValueOrDefault(a._outlineColor,e,b8,w8),c.outlineWidth=Z.getValueOrDefault(a._outlineWidth,e,C8),c.pixelSize=Z.getValueOrDefault(a._pixelSize,e,T8),c.distanceDisplayCondition=Z.getValueOrUndefined(a._distanceDisplayCondition,e,D8),c.disableDepthTestDistance=Z.getValueOrDefault(a._disableDepthTestDistance,e,E8);else if(l(u)){u.show=!0,u.position=m,u.scaleByDistance=Z.getValueOrUndefined(a._scaleByDistance,e,S8),u.translucencyByDistance=Z.getValueOrUndefined(a._translucencyByDistance,e,v8),u.distanceDisplayCondition=Z.getValueOrUndefined(a._distanceDisplayCondition,e,D8),u.disableDepthTestDistance=Z.getValueOrDefault(a._disableDepthTestDistance,e,E8),u.heightReference=d;const y=Z.getValueOrDefault(a._color,e,A8,x8),b=Z.getValueOrDefault(a._outlineColor,e,b8,w8),C=Math.round(Z.getValueOrDefault(a._outlineWidth,e,C8));let E=Math.max(1,Math.round(Z.getValueOrDefault(a._pixelSize,e,T8)));if(C>0?(u.scale=1,g=g||C!==r.outlineWidth||E!==r.pixelSize||!H.equals(y,r.color)||!H.equals(b,r.outlineColor)):(u.scale=E/50,E=50,g=g||C!==r.outlineWidth||!H.equals(y,r.color)||!H.equals(b,r.outlineColor)),g){r.color=H.clone(y,r.color),r.outlineColor=H.clone(b,r.outlineColor),r.pixelSize=E,r.outlineWidth=C;const w=y.alpha,S=y.toCssColorString(),P=b.toCssColorString(),L=JSON.stringify([S,E,P,C]);u.setImage(L,KQ(w,S,P,C,E))}p&&u._updateClamping()}}return!0};kp.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._items.get(e.id);if(!l(n)||!(l(n.pointPrimitive)||l(n.billboard)))return gt.FAILED;if(l(n.pointPrimitive))t.center=f.clone(n.pointPrimitive.position,t.center);else{const i=n.billboard;if(!l(i._clampedPosition))return gt.PENDING;t.center=f.clone(i._clampedPosition,t.center)}return t.radius=0,gt.DONE};kp.prototype.isDestroyed=function(){return!1};kp.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(kp.prototype._onCollectionChanged,this);const e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removePoint(e[t]);return He(this)};kp.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._point)&&l(r._position)&&s.set(r.id,new I8(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._point)&&l(r._position)?s.contains(r.id)||s.set(r.id,new I8(r)):(Qb(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],Qb(s.get(r.id),r,a),s.remove(r.id)};function Qb(e,t,n){if(l(e)){const i=e.pointPrimitive;if(l(i)){e.pointPrimitive=void 0,n.removePoint(t);return}const o=e.billboard;l(o)&&(e.billboard=void 0,n.removeBillboard(t))}}const wte=[];function mst(e,t,n,i,o){const r=wte;r.length=o;let s;const a=n.red,c=n.green,u=n.blue,d=n.alpha,h=i.red,m=i.green,g=i.blue,p=i.alpha;if(H.equals(n,i)){for(s=0;s<o;s++)r[s]=H.clone(n);return r}const y=(h-a)/o,b=(m-c)/o,C=(g-u)/o,E=(p-d)/o;for(s=0;s<o;s++)r[s]=new H(a+s*y,c+s*b,u+s*C,d+s*E);return r}function ZC(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.colors,i=A(e.width,1),o=A(e.colorsPerVertex,!1);if(!l(t)||t.length<2)throw new x("At least two positions are required.");if(typeof i!="number")throw new x("width must be a number");if(l(n)&&(o&&n.length<t.length||!o&&n.length<t.length-1))throw new x("colors has an invalid length.");this._positions=t,this._colors=n,this._width=i,this._colorsPerVertex=o,this._vertexFormat=Fe.clone(A(e.vertexFormat,Fe.DEFAULT)),this._arcType=A(e.arcType,Bn.GEODESIC),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._workerName="createPolylineGeometry";let r=1+t.length*f.packedLength;r+=l(n)?1+n.length*H.packedLength:1,this.packedLength=r+me.packedLength+Fe.packedLength+4}ZC.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._colors;for(r=l(s)?s.length:0,t[n++]=r,i=0;i<r;++i,n+=H.packedLength)H.pack(s[i],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._width,t[n++]=e._colorsPerVertex?1:0,t[n++]=e._arcType,t[n]=e._granularity,t};const Ste=me.clone(me.UNIT_SPHERE),vte=new Fe,Fm={positions:void 0,colors:void 0,ellipsoid:Ste,vertexFormat:vte,width:void 0,colorsPerVertex:void 0,arcType:void 0,granularity:void 0};ZC.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];const s=o>0?new Array(o):void 0;for(i=0;i<o;++i,t+=H.packedLength)s[i]=H.unpack(e,t);const a=me.unpack(e,t,Ste);t+=me.packedLength;const c=Fe.unpack(e,t,vte);t+=Fe.packedLength;const u=e[t++],d=e[t++]===1,h=e[t++],m=e[t];return l(n)?(n._positions=r,n._colors=s,n._ellipsoid=me.clone(a,n._ellipsoid),n._vertexFormat=Fe.clone(c,n._vertexFormat),n._width=u,n._colorsPerVertex=d,n._arcType=h,n._granularity=m,n):(Fm.positions=r,Fm.colors=s,Fm.width=u,Fm.colorsPerVertex=d,Fm.arcType=h,Fm.granularity=m,new ZC(Fm))};const P8=new f,O8=new f,L8=new f,B8=new f;ZC.createGeometry=function(e){const t=e._width,n=e._vertexFormat;let i=e._colors;const o=e._colorsPerVertex,r=e._arcType,s=e._granularity,a=e._ellipsoid;let c,u,d;const h=[];let m=da(e._positions,f.equalsEpsilon,!1,h);if(l(i)&&h.length>0){let O=0,N=h[0];i=i.filter(function(V,k){let G=!1;return o?G=k===N||k===0&&N===1:G=k+1===N,G?(O++,N=h[O],!1):!0})}let g=m.length;if(g<2||t<=0)return;if(r===Bn.GEODESIC||r===Bn.RHUMB){let O,N;r===Bn.GEODESIC?(O=M.chordLength(s,a.maximumRadius),N=yr.numberOfPoints):(O=s,N=yr.numberOfPointsRhumbLine);const V=yr.extractHeights(m,a);if(l(i)){let k=1;for(c=0;c<g-1;++c)k+=N(m[c],m[c+1],O);const G=new Array(k);let W=0;for(c=0;c<g-1;++c){const K=m[c],q=m[c+1],te=i[c],Y=N(K,q,O);if(o&&c<k){const X=i[c+1],$=mst(K,q,te,X,Y),se=$.length;for(u=0;u<se;++u)G[W++]=$[u]}else for(u=0;u<Y;++u)G[W++]=H.clone(te)}G[W]=H.clone(i[i.length-1]),i=G,wte.length=0}r===Bn.GEODESIC?m=yr.generateCartesianArc({positions:m,minDistance:O,ellipsoid:a,height:V}):m=yr.generateCartesianRhumbArc({positions:m,granularity:O,ellipsoid:a,height:V})}g=m.length;const p=g*4-4,y=new Float64Array(p*3),b=new Float64Array(p*3),C=new Float64Array(p*3),E=new Float32Array(p*2),w=n.st?new Float32Array(p*2):void 0,S=l(i)?new Uint8Array(p*4):void 0;let P=0,L=0,z=0,R=0,F;for(u=0;u<g;++u){u===0?(F=P8,f.subtract(m[0],m[1],F),f.add(m[0],F,F)):F=m[u-1],f.clone(F,L8),f.clone(m[u],O8),u===g-1?(F=P8,f.subtract(m[g-1],m[g-2],F),f.add(m[g-1],F,F)):F=m[u+1],f.clone(F,B8);let O,N;l(S)&&(u!==0&&!o?O=i[u-1]:O=i[u],u!==g-1&&(N=i[u]));const V=u===0?2:0,k=u===g-1?2:4;for(d=V;d<k;++d){f.pack(O8,y,P),f.pack(L8,b,P),f.pack(B8,C,P),P+=3;const G=d-2<0?-1:1;if(E[L++]=2*(d%2)-1,E[L++]=G*t,n.st&&(w[z++]=u/(g-1),w[z++]=Math.max(E[L-2],0)),l(S)){const W=d<2?O:N;S[R++]=H.floatToByte(W.red),S[R++]=H.floatToByte(W.green),S[R++]=H.floatToByte(W.blue),S[R++]=H.floatToByte(W.alpha)}}}const U=new Ji;U.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:y}),U.prevPosition=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:b}),U.nextPosition=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:C}),U.expandAndWidth=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:E}),n.st&&(U.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:w})),l(S)&&(U.color=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:4,values:S,normalize:!0}));const D=at.createTypedArray(p,g*6-6);let I=0,_=0;const v=g-1;for(u=0;u<v;++u)D[_++]=I,D[_++]=I+2,D[_++]=I+1,D[_++]=I+1,D[_++]=I+2,D[_++]=I+3,I+=4;return new Lt({attributes:U,indices:D,primitiveType:Ze.TRIANGLES,boundingSphere:fe.fromPoints(m),geometryType:Ty.POLYLINES})};const _st=new $o(0),Dv={},R8=new H,gst=new nn(H.WHITE),yst=new $o(!0),Ast=new $o(Po.DISABLED),bst=new $o(new jt),Cst=new $o(vo.BOTH);function Tst(){this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function Est(){this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function Bu(e,t){if(!l(e))throw new x("entity is required");if(!l(t))throw new x("scene is required");this._entity=e,this._scene=t,this._entitySubscription=e.definitionChanged.addEventListener(Bu.prototype._onEntityPropertyChanged,this),this._fillEnabled=!1,this._dynamic=!1,this._geometryChanged=new Ke,this._showProperty=void 0,this._materialProperty=void 0,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._depthFailMaterialProperty=void 0,this._geometryOptions=new Tst,this._groundGeometryOptions=new Est,this._id=`polyline-${e.id}`,this._clampToGround=!1,this._supportsPolylinesOnTerrain=Nr.supportsPolylinesOnTerrain(t),this._zIndex=0,this._onEntityPropertyChanged(e,"polyline",e.polyline,void 0)}Object.defineProperties(Bu.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&Z.isConstant(this._showProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},depthFailMaterialProperty:{get:function(){return this._depthFailMaterialProperty}},outlineEnabled:{value:!1},hasConstantOutline:{value:!0},outlineColorProperty:{value:void 0},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{value:!1},geometryChanged:{get:function(){return this._geometryChanged}},arcType:{get:function(){return this._arcType}},clampToGround:{get:function(){return this._clampToGround&&this._supportsPolylinesOnTerrain}},zIndex:{get:function(){return this._zIndex}}});Bu.prototype.isOutlineVisible=function(e){return!1};Bu.prototype.isFilled=function(e){const t=this._entity,n=this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e);return A(n,!1)};Bu.prototype.createFillGeometryInstance=function(e){if(!l(e))throw new x("time is required.");if(!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ii.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r};let a;return this._materialProperty instanceof nn&&(l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,R8)),l(a)||(a=H.WHITE),s.color=pn.fromColor(a)),this.clampToGround?new ln({id:t,geometry:new Bf(this._groundGeometryOptions),attributes:s}):(l(this._depthFailMaterialProperty)&&this._depthFailMaterialProperty instanceof nn&&(l(this._depthFailMaterialProperty.color)&&(this._depthFailMaterialProperty.color.isConstant||n)&&(a=this._depthFailMaterialProperty.color.getValue(e,R8)),l(a)||(a=H.WHITE),s.depthFailColor=pn.fromColor(a)),new ln({id:t,geometry:new ZC(this._geometryOptions),attributes:s}))};Bu.prototype.createOutlineGeometryInstance=function(e){throw new x("This instance does not represent an outlined geometry.")};Bu.prototype.isDestroyed=function(){return!1};Bu.prototype.destroy=function(){this._entitySubscription(),He(this)};Bu.prototype._onEntityPropertyChanged=function(e,t,n,i){if(!(t==="availability"||t==="polyline"))return;const o=this._entity.polyline;if(!l(o)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}const r=o.positions,s=o.show;if(l(s)&&s.isConstant&&!s.getValue(ft.MINIMUM_VALUE)||!l(r)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}const a=o.zIndex,c=A(o.material,gst),u=c instanceof nn;this._materialProperty=c,this._depthFailMaterialProperty=o.depthFailMaterial,this._showProperty=A(s,yst),this._shadowsProperty=A(o.shadows,Ast),this._distanceDisplayConditionProperty=A(o.distanceDisplayCondition,bst),this._classificationTypeProperty=A(o.classificationType,Cst),this._fillEnabled=!0,this._zIndex=A(a,_st);const d=o.width,h=o.arcType,m=o.clampToGround,g=o.granularity;if(!r.isConstant||!Z.isConstant(d)||!Z.isConstant(h)||!Z.isConstant(g)||!Z.isConstant(m)||!Z.isConstant(a))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{const p=this._geometryOptions,y=r.getValue(ft.MINIMUM_VALUE,p.positions);if(!l(y)||y.length<2){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let b;u&&(!l(this._depthFailMaterialProperty)||this._depthFailMaterialProperty instanceof nn)?b=ea.VERTEX_FORMAT:b=Is.VERTEX_FORMAT,p.vertexFormat=b,p.positions=y,p.width=l(d)?d.getValue(ft.MINIMUM_VALUE):void 0,p.arcType=l(h)?h.getValue(ft.MINIMUM_VALUE):void 0,p.granularity=l(g)?g.getValue(ft.MINIMUM_VALUE):void 0;const C=this._groundGeometryOptions;C.positions=y,C.width=p.width,C.arcType=p.arcType,C.granularity=p.granularity,this._clampToGround=l(m)?m.getValue(ft.MINIMUM_VALUE):!1,!this._clampToGround&&l(a)&&ki("Entity polylines must have clampToGround: true when using zIndex.  zIndex will be ignored."),this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};Bu.prototype.createDynamicUpdater=function(e,t){if(T.defined("primitives",e),T.defined("groundPrimitives",t),!this._dynamic)throw new x("This instance does not represent dynamic geometry.");return new KT(e,t,this)};const ty={positions:void 0,granularity:void 0,height:void 0,ellipsoid:void 0};function KT(e,t,n){this._line=void 0,this._primitives=e,this._groundPrimitives=t,this._groundPolylinePrimitive=void 0,this._material=void 0,this._geometryUpdater=n,this._positions=[]}function Dte(e){if(l(e._line))return e._line;const t=e._geometryUpdater._scene.id;let n=Dv[t];const i=e._primitives;!l(n)||n.isDestroyed()?(n=new Ja,Dv[t]=n,i.add(n)):i.contains(n)||i.add(n);const o=n.add();return o.id=e._geometryUpdater._entity,e._line=o,o}KT.prototype.update=function(e){const t=this._geometryUpdater,n=t._entity,i=n.polyline,o=i.positions;let r=Z.getValueOrUndefined(o,e,this._positions);t._clampToGround=Z.getValueOrDefault(i._clampToGround,e,!1),t._groundGeometryOptions.positions=r,t._groundGeometryOptions.width=Z.getValueOrDefault(i._width,e,1),t._groundGeometryOptions.arcType=Z.getValueOrDefault(i._arcType,e,Bn.GEODESIC),t._groundGeometryOptions.granularity=Z.getValueOrDefault(i._granularity,e,9999);const s=this._groundPrimitives;if(l(this._groundPolylinePrimitive)&&(s.remove(this._groundPolylinePrimitive),this._groundPolylinePrimitive=void 0),t.clampToGround){if(!n.isShowing||!n.isAvailable(e)||!Z.getValueOrDefault(i._show,e,!0)||!l(r)||r.length<2)return;const d=t.fillMaterialProperty;let h;if(d instanceof nn)h=new ea;else{const m=Or.getValue(e,d,this._material);h=new Is({material:m,translucent:m.isTranslucent()}),this._material=m}this._groundPolylinePrimitive=s.add(new gl({geometryInstances:t.createFillGeometryInstance(e),appearance:h,classificationType:t.classificationTypeProperty.getValue(e),asynchronous:!1}),Z.getValueOrUndefined(t.zIndex,e)),l(this._line)&&(this._line.show=!1);return}const a=Dte(this);if(!n.isShowing||!n.isAvailable(e)||!Z.getValueOrDefault(i._show,e,!0)){a.show=!1;return}if(!l(r)||r.length<2){a.show=!1;return}let c=Bn.GEODESIC;c=Z.getValueOrDefault(i._arcType,e,c);const u=t._scene.globe;c!==Bn.NONE&&l(u)&&(ty.ellipsoid=u.ellipsoid,ty.positions=r,ty.granularity=Z.getValueOrUndefined(i._granularity,e),ty.height=yr.extractHeights(r,u.ellipsoid),c===Bn.GEODESIC?r=yr.generateCartesianArc(ty):r=yr.generateCartesianRhumbArc(ty)),a.show=!0,a.positions=r.slice(),a.material=Or.getValue(e,t.fillMaterialProperty,a.material),a.width=Z.getValueOrDefault(i._width,e,1),a.distanceDisplayCondition=Z.getValueOrUndefined(i._distanceDisplayCondition,e,a.distanceDisplayCondition)};KT.prototype.getBoundingSphere=function(e){if(T.defined("result",e),this._geometryUpdater.clampToGround){const t=this._groundPolylinePrimitive;if(l(t)&&t.show&&t.ready){const n=t.getGeometryInstanceAttributes(this._geometryUpdater._entity);if(l(n)&&l(n.boundingSphere))return fe.clone(n.boundingSphere,e),gt.DONE}return l(t)&&!t.ready?gt.PENDING:gt.DONE}else{const t=Dte(this);if(t.show&&t.positions.length>0)return fe.fromPoints(t.positions,e),gt.DONE}return gt.FAILED};KT.prototype.isDestroyed=function(){return!1};KT.prototype.destroy=function(){const t=this._geometryUpdater._scene.id,n=Dv[t];l(n)&&(n.remove(this._line),n.length===0&&(this._primitives.removeAndDestroy(n),delete Dv[t])),l(this._groundPolylinePrimitive)&&this._groundPrimitives.remove(this._groundPolylinePrimitive),He(this)};const xst=new H,wst=new jt,Sst=new jt;function Ru(e,t,n,i,o){let r;n instanceof nn?r=ea:r=Is,this.orderedGroundPrimitives=e,this.classificationType=t,this.appearanceType=r,this.materialProperty=n,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(Ru.prototype.onMaterialChanged,this),this.subscriptions=new vt,this.showsUpdated=new vt,this.zIndex=i,this._asynchronous=o}Ru.prototype.onMaterialChanged=function(){this.invalidated=!0};Ru.prototype.isMaterial=function(e){const t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof nn&&t instanceof nn?!0:l(t)&&t.equals(n)};Ru.prototype.add=function(e,t,n){const i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!Z.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{const o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,s,a,c){s==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};Ru.prototype.remove=function(e){const t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);const n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t)),!0}return!1};Ru.prototype.update=function(e){let t=!0,n=this.primitive;const i=this.orderedGroundPrimitives,o=this.geometry.values;let r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),n=new gl({show:!1,asynchronous:this._asynchronous,geometryInstances:o.slice(),appearance:new this.appearanceType,classificationType:this.classificationType}),this.appearanceType===Is&&(this.material=Or.getValue(e,this.materialProperty,this.material),n.appearance.material=this.material),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);const a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.appearanceType===Is&&(this.material=Or.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material);const s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){const c=s[r],u=c.entity,d=this.geometry.get(c.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=n.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),!c.fillMaterialProperty.isConstant){const y=c.fillMaterialProperty.color,b=Z.getValueOrDefault(y,e,H.WHITE,xst);H.equals(h._lastColor,b)||(h._lastColor=H.clone(b,h._lastColor),h.color=pn.toValue(b,h.color))}const m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=c.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const y=Z.getValueOrDefault(p,e,Sst,wst);jt.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(y,h.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};Ru.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=o.entity,s=this.geometry.get(o.id);let a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));const c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=Xn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};Ru.prototype.contains=function(e){return this.updaters.contains(e.id)};Ru.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};Ru.prototype.destroy=function(){const e=this.primitive,t=this.orderedGroundPrimitives;l(e)&&t.remove(e);const n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function Y0(e,t,n){this._items=[],this._orderedGroundPrimitives=e,this._classificationType=t,this._asynchronous=A(n,!0)}Y0.prototype.add=function(e,t){const n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=Z.getValueOrDefault(t.zIndex,0);for(let a=0;a<i;++a){const c=n[a];if(c.isMaterial(t)&&c.zIndex===r){c.add(e,t,o);return}}const s=new Ru(this._orderedGroundPrimitives,this._classificationType,t.fillMaterialProperty,r,this._asynchronous);s.add(e,t,o),n.push(s)};Y0.prototype.remove=function(e){const t=this._items,n=t.length;for(let i=n-1;i>=0;i--){const o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};Y0.prototype.update=function(e){let t;const n=this._items,i=n.length;for(t=i-1;t>=0;t--){const r=n[t];if(r.invalidated){n.splice(t,1);const s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};Y0.prototype.getBoundingSphere=function(e,t){const n=this._items,i=n.length;for(let o=0;o<i;o++){const r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return gt.FAILED};Y0.prototype.removeAllPrimitives=function(){const e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};const vst=[];function N8(e,t){const n=e._batches,i=n.length;for(let o=0;o<i;o++)n[o].remove(t)}function M8(e,t,n){if(n.isDynamic){e._dynamicBatch.add(t,n);return}if(n.clampToGround&&n.fillEnabled){const s=n.classificationTypeProperty.getValue(t);e._groundBatches[s].add(t,n);return}let i;n.fillEnabled&&(i=n.shadowsProperty.getValue(t));let o=0;l(n.depthFailMaterialProperty)&&(o=n.depthFailMaterialProperty instanceof nn?1:2);let r;l(i)&&(r=i+o*Po.NUMBER_OF_SHADOW_MODES),n.fillEnabled&&(n.fillMaterialProperty instanceof nn?e._colorBatches[r].add(t,n):e._materialBatches[r].add(t,n))}function yd(e,t,n,i){T.defined("scene",e),T.defined("entityCollection",t),i=A(i,e.groundPrimitives),n=A(n,e.primitives),this._scene=e,this._primitives=n,this._entityCollection=void 0,this._addedObjects=new vt,this._removedObjects=new vt,this._changedObjects=new vt;let o;const r=Po.NUMBER_OF_SHADOW_MODES;for(this._colorBatches=new Array(r*3),this._materialBatches=new Array(r*3),o=0;o<r;++o)this._colorBatches[o]=new ol(n,ea,void 0,!1,o),this._materialBatches[o]=new rl(n,Is,void 0,!1,o),this._colorBatches[o+r]=new ol(n,ea,ea,!1,o),this._materialBatches[o+r]=new rl(n,Is,ea,!1,o),this._colorBatches[o+r*2]=new ol(n,ea,Is,!1,o),this._materialBatches[o+r*2]=new rl(n,Is,Is,!1,o);this._dynamicBatch=new gg(n,i);const s=vo.NUMBER_OF_CLASSIFICATION_TYPES;for(this._groundBatches=new Array(s),o=0;o<s;++o)this._groundBatches[o]=new Y0(i,o);this._batches=this._colorBatches.concat(this._materialBatches,this._dynamicBatch,this._groundBatches),this._subscriptions=new vt,this._updaters=new vt,this._entityCollection=t,t.collectionChanged.addEventListener(yd.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,vst)}yd.prototype.update=function(e){T.defined("time",e);const t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,s=r.values;let a,c,u,d;for(a=s.length-1;a>-1;a--)c=s[a],u=c.id,d=this._updaters.get(u),d.entity===c?(N8(this,d),M8(this,e,d)):(o.push(c),n.push(c));for(a=o.length-1;a>-1;a--)c=o[a],u=c.id,d=this._updaters.get(u),N8(this,d),d.destroy(),this._updaters.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(a=n.length-1;a>-1;a--)c=n[a],u=c.id,d=new Bu(c,this._scene),this._updaters.set(u,d),M8(this,e,d),this._subscriptions.set(u,d.geometryChanged.addEventListener(yd._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let h=!0;const m=this._batches,g=m.length;for(a=0;a<g;a++)h=m[a].update(e)&&h;return h};const Dst=[],Ist=new fe;yd.prototype.getBoundingSphere=function(e,t){T.defined("entity",e),T.defined("result",t);const n=Dst,i=Ist;let o=0,r=gt.DONE;const s=this._batches,a=s.length,c=this._updaters.get(e.id);for(let u=0;u<a;u++){if(r=s[u].getBoundingSphere(c,i),r===gt.PENDING)return gt.PENDING;r===gt.DONE&&(n[o]=fe.clone(i,n[o]),o++)}return o===0?gt.FAILED:(n.length=o,fe.fromBoundingSpheres(n,t),gt.DONE)};yd.prototype.isDestroyed=function(){return!1};yd.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(yd.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e;const t=this._batches;let n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();const i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();return this._subscriptions.removeAll(),He(this)};yd._onGeometryChanged=function(e){const t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};yd.prototype._onCollectionChanged=function(e,t,n){const i=this._addedObjects,o=this._removedObjects,r=this._changedObjects;let s,a,c;for(s=n.length-1;s>-1;s--)c=n[s],a=c.id,i.remove(a)||(o.set(a,c),r.remove(a));for(s=t.length-1;s>-1;s--)c=t[s],a=c.id,o.remove(a)?r.set(a,c):i.set(a,c)};function Dl(e){T.typeOf.object("options",e),T.typeOf.object("options.scene",e.scene),T.typeOf.object("options.dataSourceCollection",e.dataSourceCollection),$r.initializeTerrainHeights(),gl.initializeTerrainHeights();const t=e.scene,n=e.dataSourceCollection;this._eventHelper=new Nd,this._eventHelper.add(n.dataSourceAdded,this._onDataSourceAdded,this),this._eventHelper.add(n.dataSourceRemoved,this._onDataSourceRemoved,this),this._eventHelper.add(n.dataSourceMoved,this._onDataSourceMoved,this),this._eventHelper.add(t.postRender,this._postRender,this),this._dataSourceCollection=n,this._scene=t,this._visualizersCallback=A(e.visualizersCallback,Dl.defaultVisualizersCallback);let i=!1;const o=new qo,r=new qo;n.length>0&&(t.primitives.add(o),t.groundPrimitives.add(r),i=!0),this._primitives=o,this._groundPrimitives=r;for(let u=0,d=n.length;u<d;u++)this._onDataSourceAdded(n,n.get(u));const s=new gF;this._onDataSourceAdded(void 0,s),this._defaultDataSource=s;let a,c;if(!i){const u=this,d=function(){t.primitives.add(o),t.groundPrimitives.add(r),a(),c(),u._removeDefaultDataSourceListener=void 0,u._removeDataSourceCollectionListener=void 0};a=s.entities.collectionChanged.addEventListener(d),c=n.dataSourceAdded.addEventListener(d)}this._removeDefaultDataSourceListener=a,this._removeDataSourceCollectionListener=c,this._ready=!1}Dl.defaultVisualizersCallback=function(e,t,n){const i=n.entities;return[new Lp(t,i),new Cl(e,i,n._primitives,n._groundPrimitives),new Up(t,i),new gd(e,i),new Mp(e,i),new kp(t,i),new Vp(e,i),new yd(e,i,n._primitives,n._groundPrimitives)]};Object.defineProperties(Dl.prototype,{scene:{get:function(){return this._scene}},dataSources:{get:function(){return this._dataSourceCollection}},defaultDataSource:{get:function(){return this._defaultDataSource}},ready:{get:function(){return this._ready}}});Dl.prototype.isDestroyed=function(){return!1};Dl.prototype.destroy=function(){this._eventHelper.removeAll();const e=this._dataSourceCollection;for(let t=0,n=e.length;t<n;++t)this._onDataSourceRemoved(this._dataSourceCollection,e.get(t));return this._onDataSourceRemoved(void 0,this._defaultDataSource),l(this._removeDefaultDataSourceListener)?(this._removeDefaultDataSourceListener(),this._removeDataSourceCollectionListener()):(this._scene.primitives.remove(this._primitives),this._scene.groundPrimitives.remove(this._groundPrimitives)),He(this)};Dl.prototype.update=function(e){if(T.defined("time",e),!lo.initialized)return this._ready=!1,!1;let t=!0,n,i,o,r;const s=this._dataSourceCollection,a=s.length;for(n=0;n<a;n++){const c=s.get(n);for(l(c.update)&&(t=c.update(e)&&t),o=c._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t}for(o=this._defaultDataSource._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t;return this._ready=t,t};Dl.prototype._postRender=function(){const e=this._scene.frameState,t=this._dataSourceCollection,n=t.length;for(let i=0;i<n;i++){const o=t.get(i),r=o.credit;l(r)&&e.creditDisplay.addCredit(r);const s=o._resourceCredits;if(l(s)){const a=s.length;for(let c=0;c<a;c++)e.creditDisplay.addCredit(s[c])}}};const Pst=[],Ost=new fe;Dl.prototype.getBoundingSphere=function(e,t,n){if(T.defined("entity",e),T.typeOf.bool("allowPartial",t),T.defined("result",n),!this._ready)return gt.PENDING;let i,o,r=this._defaultDataSource;if(!r.entities.contains(e)){r=void 0;const m=this._dataSourceCollection;for(o=m.length,i=0;i<o;i++){const g=m.get(i);if(g.entities.contains(e)){r=g;break}}}if(!l(r))return gt.FAILED;const s=Pst,a=Ost;let c=0,u=gt.DONE;const d=r._visualizers,h=d.length;for(i=0;i<h;i++){const m=d[i];if(l(m.getBoundingSphere)){if(u=d[i].getBoundingSphere(e,a),!t&&u===gt.PENDING)return gt.PENDING;u===gt.DONE&&(s[c]=fe.clone(a,s[c]),c++)}}return c===0?gt.FAILED:(s.length=c,fe.fromBoundingSpheres(s,n),gt.DONE)};Dl.prototype._onDataSourceAdded=function(e,t){const n=this._scene,i=this._primitives,o=this._groundPrimitives,r=i.add(new qo),s=o.add(new Md);t._primitives=r,t._groundPrimitives=s;const a=t.clustering;a._initialize(n),r.add(a),t._visualizers=this._visualizersCallback(n,a,t)};Dl.prototype._onDataSourceRemoved=function(e,t){const n=this._primitives,i=this._groundPrimitives,o=t._primitives,r=t._groundPrimitives,s=t.clustering;o.remove(s);const a=t._visualizers,c=a.length;for(let u=0;u<c;u++)a[u].destroy();n.remove(o),i.remove(r),t._visualizers=void 0};Dl.prototype._onDataSourceMoved=function(e,t,n){const i=this._primitives,o=this._groundPrimitives,r=e._primitives,s=e._groundPrimitives;t===n+1?(i.raise(r),o.raise(s)):t===n-1?(i.lower(r),o.lower(s)):t===0?(i.lowerToBottom(r),o.lowerToBottom(s),i.raise(r),o.raise(s)):(i.raiseToTop(r),o.raiseToTop(s))};const F8=new J,z8=new J,U8=new J,Lst=new B,fw=new f,H8=new f,sL=new f,aL=new f,V8=new f,k8=new f,ny=new ie,Bst=1.25;function Rst(e,t,n,i,o,r,s){const a=e.scene.mode;let c=o.getValue(r,e._lastCartesian);if(l(c)){let u=!1,d=!1,h,m,g;if(a===le.SCENE3D){ie.addSeconds(r,.001,ny);let E=o.getValue(ny,fw);if(l(E)||(ie.addSeconds(r,-.001,ny),E=o.getValue(ny,fw),d=!0),l(E)){let w=cn.computeFixedToIcrfMatrix(r,F8),S=cn.computeFixedToIcrfMatrix(ny,z8),P;!l(w)||!l(S)?(P=cn.computeTemeToPseudoFixedMatrix(r,U8),w=J.transpose(P,F8),S=cn.computeTemeToPseudoFixedMatrix(ny,z8),J.transpose(S,S)):P=J.transpose(w,U8);const L=J.multiplyByVector(w,c,V8),z=J.multiplyByVector(S,E,k8);f.subtract(L,z,aL);const R=f.magnitude(aL)*1e3,F=M.GRAVITATIONALPARAMETER,U=-F/(R*R-2*F/f.magnitude(L));U<0||U>Bst*s.maximumRadius?(h=H8,f.normalize(c,h),f.negate(h,h),g=f.clone(f.UNIT_Z,sL),m=f.cross(g,h,fw),f.magnitude(m)>M.EPSILON7&&(f.normalize(h,h),f.normalize(m,m),g=f.cross(h,m,sL),f.normalize(g,g),u=!0)):f.equalsEpsilon(c,E,M.EPSILON7)||(g=H8,f.normalize(L,g),f.normalize(z,z),m=f.cross(g,z,sL),d&&(m=f.multiplyByScalar(m,-1,m)),f.equalsEpsilon(m,f.ZERO,M.EPSILON7)||(h=f.cross(m,g,fw),J.multiplyByVector(P,h,h),J.multiplyByVector(P,m,m),J.multiplyByVector(P,g,g),f.normalize(h,h),f.normalize(m,m),f.normalize(g,g),u=!0))}}l(e.boundingSphere)&&(c=e.boundingSphere.center);let p,y,b;i&&(p=f.clone(t.position,aL),y=f.clone(t.direction,V8),b=f.clone(t.up,k8));const C=Lst;u?(C[0]=h.x,C[1]=h.y,C[2]=h.z,C[3]=0,C[4]=m.x,C[5]=m.y,C[6]=m.z,C[7]=0,C[8]=g.x,C[9]=g.y,C[10]=g.z,C[11]=0,C[12]=c.x,C[13]=c.y,C[14]=c.z,C[15]=0):cn.eastNorthUpToFixedFrame(c,s,C),t._setTransform(C),i&&(f.clone(p,t.position),f.clone(y,t.direction),f.clone(b,t.up),f.cross(y,b,t.right))}if(n){const u=a===le.SCENE2D||f.equals(e._offset3D,f.ZERO)?void 0:e._offset3D;t.lookAtTransform(t.transform,u)}}function eT(e,t,n){T.defined("entity",e),T.defined("scene",t),this.entity=e,this.scene=t,this.ellipsoid=A(n,me.WGS84),this.boundingSphere=void 0,this._lastEntity=void 0,this._mode=void 0,this._lastCartesian=new f,this._defaultOffset3D=void 0,this._offset3D=new f}Object.defineProperties(eT,{defaultOffset3D:{get:function(){return this._defaultOffset3D},set:function(e){this._defaultOffset3D=f.clone(e,new f)}}});eT.defaultOffset3D=new f(-14e3,3500,3500);const hw=new D_,Nst=new f;eT.prototype.update=function(e,t){T.defined("time",e);const n=this.scene,i=this.ellipsoid,o=n.mode;if(o===le.MORPHING)return;const r=this.entity,s=r.position;if(!l(s))return;const a=r!==this._lastEntity,c=o!==this._mode,u=n.camera;let d=a||c,h=!0;if(a){const m=r.viewFrom,g=l(m);if(!g&&l(t)){hw.pitch=-M.PI_OVER_FOUR,hw.range=0;const p=s.getValue(e,Nst);if(l(p)){const y=2-1/Math.max(1,f.magnitude(p)/i.maximumRadius);hw.pitch*=y}u.viewBoundingSphere(t,hw),this.boundingSphere=t,d=!1,h=!1}else(!g||!l(m.getValue(e,this._offset3D)))&&f.clone(eT._defaultOffset3D,this._offset3D)}else!c&&this._mode!==le.SCENE2D&&f.clone(u.position,this._offset3D);this._lastEntity=r,this._mode=o,Rst(this,u,d,h,s,e,i)};function lf(e,t){this._tilingScheme=e,this._maximumLevel=t,this._rootNodes=[]}const km=new ge;function Mst(e,t,n,i){const o=i.length;for(let r=0;r<o;++r){const s=i[r];if(s.x===t&&s.y===n&&s.level===e)return!0}return!1}lf.prototype.addAvailableTileRange=function(e,t,n,i,o){const r=this._tilingScheme,s=this._rootNodes;if(e===0)for(let m=n;m<=o;++m)for(let g=t;g<=i;++g)Mst(e,g,m,s)||s.push(new gy(r,void 0,0,g,m));r.tileXYToRectangle(t,n,e,km);const a=km.west,c=km.north;r.tileXYToRectangle(i,o,e,km);const u=km.east,d=km.south,h=new Vst(e,a,d,u,c);for(let m=0;m<s.length;++m){const g=s[m];DF(g.extent,h)&&kst(this._maximumLevel,g,h)}};lf.prototype.computeMaximumLevelAtPosition=function(e){let t;for(let n=0;n<this._rootNodes.length;++n){const i=this._rootNodes[n];if(yy(i.extent,e)){t=i;break}}return l(t)?bb(void 0,t,e):-1};const Fst=[],zst=[],Ust=new ge,Hst=new ge;lf.prototype.computeBestAvailableLevelOverRectangle=function(e){const t=Fst;t.length=0,e.east<e.west?(t.push(ge.fromRadians(-Math.PI,e.south,e.east,e.north,Ust)),t.push(ge.fromRadians(e.west,e.south,Math.PI,e.north,Hst))):t.push(e);const n=zst;n.length=0;let i;for(i=0;i<this._rootNodes.length;++i)Cb(n,this._rootNodes[i],t);for(i=n.length-1;i>=0;--i)if(l(n[i])&&n[i].length===0)return i;return 0};const G8=new Ce;lf.prototype.isTileAvailable=function(e,t,n){const i=this._tilingScheme.tileXYToRectangle(t,n,e,km);return ge.center(i,G8),this.computeMaximumLevelAtPosition(G8)>=e};lf.prototype.computeChildMaskForTile=function(e,t,n){const i=e+1;if(i>=this._maximumLevel)return 0;let o=0;return o|=this.isTileAvailable(i,2*t,2*n+1)?1:0,o|=this.isTileAvailable(i,2*t+1,2*n+1)?2:0,o|=this.isTileAvailable(i,2*t,2*n)?4:0,o|=this.isTileAvailable(i,2*t+1,2*n)?8:0,o};function gy(e,t,n,i,o){this.tilingScheme=e,this.parent=t,this.level=n,this.x=i,this.y=o,this.extent=e.tileXYToRectangle(i,o,n),this.rectangles=[],this._sw=void 0,this._se=void 0,this._nw=void 0,this._ne=void 0}Object.defineProperties(gy.prototype,{nw:{get:function(){return this._nw||(this._nw=new gy(this.tilingScheme,this,this.level+1,this.x*2,this.y*2)),this._nw}},ne:{get:function(){return this._ne||(this._ne=new gy(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2)),this._ne}},sw:{get:function(){return this._sw||(this._sw=new gy(this.tilingScheme,this,this.level+1,this.x*2,this.y*2+1)),this._sw}},se:{get:function(){return this._se||(this._se=new gy(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2+1)),this._se}}});function Vst(e,t,n,i,o){this.level=e,this.west=t,this.south=n,this.east=i,this.north=o}function DF(e,t){const n=Math.max(e.west,t.west),i=Math.max(e.south,t.south),o=Math.min(e.east,t.east),r=Math.min(e.north,t.north);return i<r&&n<o}function kst(e,t,n){for(;t.level<e;)if(pw(t.nw.extent,n))t=t.nw;else if(pw(t.ne.extent,n))t=t.ne;else if(pw(t.sw.extent,n))t=t.sw;else if(pw(t.se.extent,n))t=t.se;else break;if(t.rectangles.length===0||t.rectangles[t.rectangles.length-1].level<=n.level)t.rectangles.push(n);else{let i=Bs(t.rectangles,n.level,Gst);i<0&&(i=~i),t.rectangles.splice(i,0,n)}}function Gst(e,t){return e.level-t}function pw(e,t){return t.west>=e.west&&t.east<=e.east&&t.south>=e.south&&t.north<=e.north}function yy(e,t){return t.longitude>=e.west&&t.longitude<=e.east&&t.latitude>=e.south&&t.latitude<=e.north}function bb(e,t,n){let i=0,o=!1;for(;!o;){const r=t._nw&&yy(t._nw.extent,n),s=t._ne&&yy(t._ne.extent,n),a=t._sw&&yy(t._sw.extent,n),c=t._se&&yy(t._se.extent,n);if(r+s+a+c>1){r&&(i=Math.max(i,bb(t,t._nw,n))),s&&(i=Math.max(i,bb(t,t._ne,n))),a&&(i=Math.max(i,bb(t,t._sw,n))),c&&(i=Math.max(i,bb(t,t._se,n)));break}else r?t=t._nw:s?t=t._ne:a?t=t._sw:c?t=t._se:o=!0}for(;t!==e;){const r=t.rectangles;for(let s=r.length-1;s>=0&&r[s].level>i;--s){const a=r[s];yy(a,n)&&(i=a.level)}t=t.parent}return i}function Cb(e,t,n){if(!t)return;let i,o=!1;for(i=0;i<n.length;++i)o=o||DF(t.extent,n[i]);if(!o)return;const r=t.rectangles;for(i=0;i<r.length;++i){const s=r[i];e[s.level]||(e[s.level]=n),e[s.level]=Wst(e[s.level],s)}Cb(e,t._nw,n),Cb(e,t._ne,n),Cb(e,t._sw,n),Cb(e,t._se,n)}function Wst(e,t){const n=[];for(let i=0;i<e.length;++i){const o=e[i];DF(o,t)?(o.west<t.west&&n.push(new ge(o.west,o.south,t.west,o.north)),o.east>t.east&&n.push(new ge(t.east,o.south,o.east,o.north)),o.south<t.south&&n.push(new ge(Math.max(t.west,o.west),o.south,Math.min(t.east,o.east),t.south)),o.north>t.north&&n.push(new ge(Math.max(t.west,o.west),t.north,Math.min(t.east,o.east),o.north))):n.push(o)}return n}function Ite(){}Ite.prototype.geocode=function(e){T.typeOf.string("query",e);const t=e.match(/[^\s,\n]+/g);if(t.length===2||t.length===3){let n=+t[0],i=+t[1];const o=t.length===3?+t[2]:300;if(isNaN(n)&&isNaN(i)){const r=/^(\d+.?\d*)([nsew])/i;for(let s=0;s<t.length;++s){const a=t[s].match(r);r.test(t[s])&&a.length===3&&(/^[ns]/i.test(a[2])?i=/^[n]/i.test(a[2])?+a[1]:-a[1]:/^[ew]/i.test(a[2])&&(n=/^[e]/i.test(a[2])?+a[1]:-a[1]))}}if(!isNaN(n)&&!isNaN(i)&&!isNaN(o)){const r={displayName:e,destination:f.fromDegrees(n,i,o)};return Promise.resolve([r])}}return Promise.resolve([])};const nI={};nI.clipTriangleAtAxisAlignedThreshold=function(e,t,n,i,o,r){if(!l(e))throw new x("threshold is required.");if(!l(t))throw new x("keepAbove is required.");if(!l(n))throw new x("u0 is required.");if(!l(i))throw new x("u1 is required.");if(!l(o))throw new x("u2 is required.");l(r)?r.length=0:r=[];let s,a,c;t?(s=n<e,a=i<e,c=o<e):(s=n>e,a=i>e,c=o>e);const u=s+a+c;let d,h,m,g,p,y;return u===1?s?(d=(e-n)/(i-n),h=(e-n)/(o-n),r.push(1),r.push(2),h!==1&&(r.push(-1),r.push(0),r.push(2),r.push(h)),d!==1&&(r.push(-1),r.push(0),r.push(1),r.push(d))):a?(m=(e-i)/(o-i),g=(e-i)/(n-i),r.push(2),r.push(0),g!==1&&(r.push(-1),r.push(1),r.push(0),r.push(g)),m!==1&&(r.push(-1),r.push(1),r.push(2),r.push(m))):c&&(p=(e-o)/(n-o),y=(e-o)/(i-o),r.push(0),r.push(1),y!==1&&(r.push(-1),r.push(2),r.push(1),r.push(y)),p!==1&&(r.push(-1),r.push(2),r.push(0),r.push(p))):u===2?!s&&n!==e?(g=(e-i)/(n-i),p=(e-o)/(n-o),r.push(0),r.push(-1),r.push(1),r.push(0),r.push(g),r.push(-1),r.push(2),r.push(0),r.push(p)):!a&&i!==e?(y=(e-o)/(i-o),d=(e-n)/(i-n),r.push(1),r.push(-1),r.push(2),r.push(1),r.push(y),r.push(-1),r.push(0),r.push(1),r.push(d)):!c&&o!==e&&(h=(e-n)/(o-n),m=(e-i)/(o-i),r.push(2),r.push(-1),r.push(0),r.push(2),r.push(h),r.push(-1),r.push(1),r.push(2),r.push(m)):u!==3&&(r.push(0),r.push(1),r.push(2)),r};nI.computeBarycentricCoordinates=function(e,t,n,i,o,r,s,a,c){if(!l(e))throw new x("x is required.");if(!l(t))throw new x("y is required.");if(!l(n))throw new x("x1 is required.");if(!l(i))throw new x("y1 is required.");if(!l(o))throw new x("x2 is required.");if(!l(r))throw new x("y2 is required.");if(!l(s))throw new x("x3 is required.");if(!l(a))throw new x("y3 is required.");const u=n-s,d=s-o,h=r-a,m=i-a,g=1/(h*u+d*m),p=t-a,y=e-s,b=(h*y+d*p)*g,C=(-m*y+u*p)*g,E=1-b-C;return l(c)?(c.x=b,c.y=C,c.z=E,c):new f(b,C,E)};nI.computeLineSegmentLineSegmentIntersection=function(e,t,n,i,o,r,s,a,c){T.typeOf.number("x00",e),T.typeOf.number("y00",t),T.typeOf.number("x01",n),T.typeOf.number("y01",i),T.typeOf.number("x10",o),T.typeOf.number("y10",r),T.typeOf.number("x11",s),T.typeOf.number("y11",a);const u=(s-o)*(t-r)-(a-r)*(e-o),d=(n-e)*(t-r)-(i-t)*(e-o),h=(a-r)*(n-e)-(s-o)*(i-t);if(h===0)return;const m=u/h,g=d/h;if(m>=0&&m<=1&&g>=0&&g<=1)return l(c)||(c=new j),c.x=e+m*(n-e),c.y=t+m*(i-t),c};const Pte=nI;function Gp(e){if(!l(e)||!l(e.quantizedVertices))throw new x("options.quantizedVertices is required.");if(!l(e.indices))throw new x("options.indices is required.");if(!l(e.minimumHeight))throw new x("options.minimumHeight is required.");if(!l(e.maximumHeight))throw new x("options.maximumHeight is required.");if(!l(e.maximumHeight))throw new x("options.maximumHeight is required.");if(!l(e.boundingSphere))throw new x("options.boundingSphere is required.");if(!l(e.horizonOcclusionPoint))throw new x("options.horizonOcclusionPoint is required.");if(!l(e.westIndices))throw new x("options.westIndices is required.");if(!l(e.southIndices))throw new x("options.southIndices is required.");if(!l(e.eastIndices))throw new x("options.eastIndices is required.");if(!l(e.northIndices))throw new x("options.northIndices is required.");if(!l(e.westSkirtHeight))throw new x("options.westSkirtHeight is required.");if(!l(e.southSkirtHeight))throw new x("options.southSkirtHeight is required.");if(!l(e.eastSkirtHeight))throw new x("options.eastSkirtHeight is required.");if(!l(e.northSkirtHeight))throw new x("options.northSkirtHeight is required.");this._quantizedVertices=e.quantizedVertices,this._encodedNormals=e.encodedNormals,this._indices=e.indices,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._boundingSphere=e.boundingSphere,this._orientedBoundingBox=e.orientedBoundingBox,this._horizonOcclusionPoint=e.horizonOcclusionPoint,this._credits=e.credits;const t=this._quantizedVertices.length/3,n=this._uValues=this._quantizedVertices.subarray(0,t),i=this._vValues=this._quantizedVertices.subarray(t,2*t);this._heightValues=this._quantizedVertices.subarray(2*t,3*t);function o(s,a){return i[s]-i[a]}function r(s,a){return n[s]-n[a]}this._westIndices=_w(e.westIndices,o,t),this._southIndices=_w(e.southIndices,r,t),this._eastIndices=_w(e.eastIndices,o,t),this._northIndices=_w(e.northIndices,r,t),this._westSkirtHeight=e.westSkirtHeight,this._southSkirtHeight=e.southSkirtHeight,this._eastSkirtHeight=e.eastSkirtHeight,this._northSkirtHeight=e.northSkirtHeight,this._childTileMask=A(e.childTileMask,15),this._createdByUpsampling=A(e.createdByUpsampling,!1),this._waterMask=e.waterMask,this._mesh=void 0}Object.defineProperties(Gp.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}},canUpsample:{get:function(){return l(this._mesh)}}});const mw=[];function _w(e,t,n){mw.length=e.length;let i=!1;for(let o=0,r=e.length;o<r;++o)mw[o]=e[o],i=i||o>0&&t(e[o-1],e[o])>0;return i?(mw.sort(t),at.createTypedArray(n,mw)):e}const Ote="createVerticesFromQuantizedTerrainMesh",jst=new Vi(Ote),qst=new Vi(Ote,bd.maximumAsynchronousTasks);Gp.prototype.createMesh=function(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.tilingScheme",e.tilingScheme),T.typeOf.number("options.x",e.x),T.typeOf.number("options.y",e.y),T.typeOf.number("options.level",e.level);const t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=A(e.exaggeration,1),s=A(e.exaggerationRelativeHeight,0),a=A(e.throttle,!0),c=t.ellipsoid,u=t.tileXYToRectangle(n,i,o),h=(a?qst:jst).scheduleTask({minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,quantizedVertices:this._quantizedVertices,octEncodedNormals:this._encodedNormals,includeWebMercatorT:!0,indices:this._indices,westIndices:this._westIndices,southIndices:this._southIndices,eastIndices:this._eastIndices,northIndices:this._northIndices,westSkirtHeight:this._westSkirtHeight,southSkirtHeight:this._southSkirtHeight,eastSkirtHeight:this._eastSkirtHeight,northSkirtHeight:this._northSkirtHeight,rectangle:u,relativeToCenter:this._boundingSphere.center,ellipsoid:c,exaggeration:r,exaggerationRelativeHeight:s});if(!l(h))return;const m=this;return Promise.resolve(h).then(function(g){const p=m._quantizedVertices.length/3,y=p+m._westIndices.length+m._southIndices.length+m._eastIndices.length+m._northIndices.length,b=at.createTypedArray(y,g.indices),C=new Float32Array(g.vertices),E=g.center,w=g.minimumHeight,S=g.maximumHeight,P=m._boundingSphere,L=m._orientedBoundingBox,z=A(f.clone(g.occludeePointInScaledSpace),m._horizonOcclusionPoint),R=g.vertexStride,F=Cr.clone(g.encoding);return m._mesh=new fD(E,C,b,g.indexCountWithoutSkirts,p,w,S,P,z,R,L,F,g.westIndicesSouthToNorth,g.southIndicesEastToWest,g.eastIndicesNorthToSouth,g.northIndicesWestToEast),m._quantizedVertices=void 0,m._encodedNormals=void 0,m._indices=void 0,m._uValues=void 0,m._vValues=void 0,m._heightValues=void 0,m._westIndices=void 0,m._southIndices=void 0,m._eastIndices=void 0,m._northIndices=void 0,m._mesh})};const $st=new Vi("upsampleQuantizedTerrainMesh",bd.maximumAsynchronousTasks);Gp.prototype.upsample=function(e,t,n,i,o,r,s){if(!l(e))throw new x("tilingScheme is required.");if(!l(t))throw new x("thisX is required.");if(!l(n))throw new x("thisY is required.");if(!l(i))throw new x("thisLevel is required.");if(!l(o))throw new x("descendantX is required.");if(!l(r))throw new x("descendantY is required.");if(!l(s))throw new x("descendantLevel is required.");if(s-i>1)throw new x("Upsampling through more than one level at a time is not currently supported.");const c=this._mesh;if(!l(this._mesh))return;const u=t*2!==o,d=n*2===r,h=e.ellipsoid,m=e.tileXYToRectangle(o,r,s),g=$st.scheduleTask({vertices:c.vertices,vertexCountWithoutSkirts:c.vertexCountWithoutSkirts,indices:c.indices,indexCountWithoutSkirts:c.indexCountWithoutSkirts,encoding:c.encoding,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,isEastChild:u,isNorthChild:d,childRectangle:m,ellipsoid:h});if(!l(g))return;let p=Math.min(this._westSkirtHeight,this._eastSkirtHeight);p=Math.min(p,this._southSkirtHeight),p=Math.min(p,this._northSkirtHeight);const y=u?p*.5:this._westSkirtHeight,b=d?p*.5:this._southSkirtHeight,C=u?this._eastSkirtHeight:p*.5,E=d?this._northSkirtHeight:p*.5,w=this._credits;return Promise.resolve(g).then(function(S){const P=new Uint16Array(S.vertices),L=at.createTypedArray(P.length/3,S.indices);let z;return l(S.encodedNormals)&&(z=new Uint8Array(S.encodedNormals)),new Gp({quantizedVertices:P,indices:L,encodedNormals:z,minimumHeight:S.minimumHeight,maximumHeight:S.maximumHeight,boundingSphere:fe.clone(S.boundingSphere),orientedBoundingBox:zt.clone(S.orientedBoundingBox),horizonOcclusionPoint:f.clone(S.horizonOcclusionPoint),westIndices:S.westIndices,southIndices:S.southIndices,eastIndices:S.eastIndices,northIndices:S.northIndices,westSkirtHeight:y,southSkirtHeight:b,eastSkirtHeight:C,northSkirtHeight:E,childTileMask:0,credits:w,createdByUpsampling:!0})})};const YR=32767,Lte=new f;Gp.prototype.interpolateHeight=function(e,t,n){let i=M.clamp((t-e.west)/e.width,0,1);i*=YR;let o=M.clamp((n-e.south)/e.height,0,1);return o*=YR,l(this._mesh)?Jst(this,i,o):Qst(this,i,o)};function Bte(e,t,n,i,o,r,s,a){const c=Math.min(n,o,s),u=Math.max(n,o,s),d=Math.min(i,r,a),h=Math.max(i,r,a);return e>=c&&e<=u&&t>=d&&t<=h}const Yst=new j,Xst=new j,Kst=new j;function Jst(e,t,n){const i=e._mesh,o=i.vertices,r=i.encoding,s=i.indices;for(let a=0,c=s.length;a<c;a+=3){const u=s[a],d=s[a+1],h=s[a+2],m=r.decodeTextureCoordinates(o,u,Yst),g=r.decodeTextureCoordinates(o,d,Xst),p=r.decodeTextureCoordinates(o,h,Kst);if(Bte(t,n,m.x,m.y,g.x,g.y,p.x,p.y)){const y=Pte.computeBarycentricCoordinates(t,n,m.x,m.y,g.x,g.y,p.x,p.y,Lte);if(y.x>=-1e-15&&y.y>=-1e-15&&y.z>=-1e-15){const b=r.decodeHeight(o,u),C=r.decodeHeight(o,d),E=r.decodeHeight(o,h);return y.x*b+y.y*C+y.z*E}}}}function Qst(e,t,n){const i=e._uValues,o=e._vValues,r=e._heightValues,s=e._indices;for(let a=0,c=s.length;a<c;a+=3){const u=s[a],d=s[a+1],h=s[a+2],m=i[u],g=i[d],p=i[h],y=o[u],b=o[d],C=o[h];if(Bte(t,n,m,y,g,b,p,C)){const E=Pte.computeBarycentricCoordinates(t,n,m,y,g,b,p,C,Lte);if(E.x>=-1e-15&&E.y>=-1e-15&&E.z>=-1e-15){const w=E.x*r[u]+E.y*r[d]+E.z*r[h];return M.lerp(e._minimumHeight,e._maximumHeight,w/YR)}}}}Gp.prototype.isChildAvailable=function(e,t,n,i){if(!l(e))throw new x("thisX is required.");if(!l(t))throw new x("thisY is required.");if(!l(n))throw new x("childX is required.");if(!l(i))throw new x("childY is required.");let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};Gp.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};function Zst(e){this.resource=e.resource,this.version=e.version,this.isHeightmap=e.isHeightmap,this.tileUrlTemplates=e.tileUrlTemplates,this.availability=e.availability,this.hasVertexNormals=e.hasVertexNormals,this.hasWaterMask=e.hasWaterMask,this.hasMetadata=e.hasMetadata,this.availabilityLevels=e.availabilityLevels,this.availabilityTilesLoaded=e.availabilityTilesLoaded,this.littleEndianExtensionSize=e.littleEndianExtensionSize,this.availabilityPromiseCache={}}function yg(e){if(!l(e)||!l(e.url))throw new x("options.url is required.");this._heightmapWidth=65,this._heightmapStructure=void 0,this._hasWaterMask=!1,this._hasVertexNormals=!1,this._ellipsoid=e.ellipsoid,this._requestVertexNormals=A(e.requestVertexNormals,!1),this._requestWaterMask=A(e.requestWaterMask,!1),this._requestMetadata=A(e.requestMetadata,!0),this._errorEvent=new Ke;let t=e.credit;typeof t=="string"&&(t=new ai(t)),this._credit=t,this._availability=void 0,this._ready=!1,this._tileCredits=void 0;const n=this;let i,o,r;const s=this._layers=[];let a="";const c=[];let u=0;this._readyPromise=Promise.resolve(e.url).then(function(y){const b=Me.createIfNeeded(y);return b.appendForwardSlash(),i=b,o=i.getDerivedResource({url:"layer.json"}),n._tileCredits=b.credits,p()});function d(y){let b;if(!y.format)return b="The tile format is not specified in the layer.json file.",r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));if(!y.tiles||y.tiles.length===0)return b="The layer.json file does not specify any tile URL templates.",r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));let C=!1,E=!1,w=!1,S=!0,P=!1;if(y.format==="heightmap-1.0")P=!0,l(n._heightmapStructure)||(n._heightmapStructure={heightScale:1/5,heightOffset:-1e3,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1,lowestEncodedHeight:0,highestEncodedHeight:256*256-1}),E=!0,n._requestWaterMask=!0;else if(y.format.indexOf("quantized-mesh-1.")!==0)return b=`The tile format "${y.format}" is invalid or not supported.`,r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));const L=y.tiles,z=y.maxzoom;if(u=Math.max(u,z),!y.projection||y.projection==="EPSG:4326")n._tilingScheme=new aa({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:1,ellipsoid:n._ellipsoid});else if(y.projection==="EPSG:3857")n._tilingScheme=new ga({numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:n._ellipsoid});else return b=`The projection "${y.projection}" is invalid or not supported.`,r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));if(n._levelZeroMaximumGeometricError=tr.getEstimatedLevelZeroGeometricErrorForAHeightmap(n._tilingScheme.ellipsoid,n._heightmapWidth,n._tilingScheme.getNumberOfXTilesAtLevel(0)),!y.scheme||y.scheme==="tms"||y.scheme==="slippyMap")n._scheme=y.scheme;else return b=`The scheme "${y.scheme}" is invalid or not supported.`,r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));let R;l(y.extensions)&&y.extensions.indexOf("octvertexnormals")!==-1?C=!0:l(y.extensions)&&y.extensions.indexOf("vertexnormals")!==-1&&(C=!0,S=!1),l(y.extensions)&&y.extensions.indexOf("watermask")!==-1&&(E=!0),l(y.extensions)&&y.extensions.indexOf("metadata")!==-1&&(w=!0);const F=y.metadataAvailability,U=y.available;let D;if(l(U)&&!l(F)){D=new lf(n._tilingScheme,U.length);for(let _=0;_<U.length;++_){const v=U[_],O=n._tilingScheme.getNumberOfYTilesAtLevel(_);l(c[_])||(c[_]=[]);for(let N=0;N<v.length;++N){const V=v[N],k=O-V.endY-1,G=O-V.startY-1;c[_].push([V.startX,k,V.endX,G]),D.addAvailableTileRange(_,V.startX,k,V.endX,G)}}}else l(F)&&(R=new lf(n._tilingScheme,z),D=new lf(n._tilingScheme,z),c[0]=[[0,0,1,0]],D.addAvailableTileRange(0,0,0,1,0));n._hasWaterMask=n._hasWaterMask||E,n._hasVertexNormals=n._hasVertexNormals||C,n._hasMetadata=n._hasMetadata||w,l(y.attribution)&&(a.length>0&&(a+=" "),a+=y.attribution),s.push(new Zst({resource:i,version:y.version,isHeightmap:P,tileUrlTemplates:L,availability:D,hasVertexNormals:C,hasWaterMask:E,hasMetadata:w,availabilityLevels:F,availabilityTilesLoaded:R,littleEndianExtensionSize:S}));const I=y.parentUrl;if(l(I)){if(!l(D))return console.log("A layer.json can't have a parentUrl if it does't have an available array."),Promise.resolve(!0);i=i.getDerivedResource({url:I}),i.appendForwardSlash(),o=i.getDerivedResource({url:"layer.json"});const _=o.fetchJson();return Promise.resolve(_).then(d).catch(h)}return Promise.resolve(!0)}function h(y){const b=`An error occurred while accessing ${o.url}.`;return r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b))}function m(y){return d(y).then(function(){if(l(r))return;const b=c.length;if(b>0){const C=n._availability=new lf(n._tilingScheme,u);for(let E=0;E<b;++E){const w=c[E];for(let S=0;S<w.length;++S){const P=w[S];C.addAvailableTileRange(E,P[0],P[1],P[2],P[3])}}}if(a.length>0){const C=new ai(a);l(n._tileCredits)?n._tileCredits.push(C):n._tileCredits=[C]}return n._ready=!0,Promise.resolve(!0)})}function g(y){return l(y)&&y.statusCode===404?m({tilejson:"2.1.0",format:"heightmap-1.0",version:"1.0.0",scheme:"tms",tiles:["{z}/{x}/{y}.terrain?v={version}"]}):h()}function p(){return Promise.resolve(o.fetchJson()).then(m).catch(g)}}const cL={OCT_VERTEX_NORMALS:1,WATER_MASK:2,METADATA:4};function W8(e){return!l(e)||e.length===0?{Accept:"application/vnd.quantized-mesh,application/octet-stream;q=0.9,*/*;q=0.01"}:{Accept:`application/vnd.quantized-mesh;extensions=${e.join("-")},application/octet-stream;q=0.9,*/*;q=0.01`}}function eat(e,t,n,i,o){const r=new Uint16Array(t,0,e._heightmapWidth*e._heightmapWidth);return new fu({buffer:r,childTileMask:new Uint8Array(t,r.byteLength,1)[0],waterMask:new Uint8Array(t,r.byteLength+1,t.byteLength-r.byteLength-1),width:e._heightmapWidth,height:e._heightmapWidth,structure:e._heightmapStructure,credits:e._tileCredits})}function tat(e,t,n,i,o,r){const s=r.littleEndianExtensionSize;let a=0;const c=3,u=c+1,d=Float64Array.BYTES_PER_ELEMENT*c,h=Float64Array.BYTES_PER_ELEMENT*u,m=3,g=Uint16Array.BYTES_PER_ELEMENT*m,p=3;let y=Uint16Array.BYTES_PER_ELEMENT,b=y*p;const C=new DataView(t),E=new f(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0));a+=d;const w=C.getFloat32(a,!0);a+=Float32Array.BYTES_PER_ELEMENT;const S=C.getFloat32(a,!0);a+=Float32Array.BYTES_PER_ELEMENT;const P=new fe(new f(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0)),C.getFloat64(a+d,!0));a+=h;const L=new f(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0));a+=d;const z=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const R=new Uint16Array(t,a,z*3);a+=z*g,z>64*1024&&(y=Uint32Array.BYTES_PER_ELEMENT,b=y*p);const F=R.subarray(0,z),U=R.subarray(z,2*z),D=R.subarray(z*2,3*z);mi.zigZagDeltaDecode(F,U,D),a%y!==0&&(a+=y-a%y);const I=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const _=at.createTypedArrayFromArrayBuffer(z,t,a,I*p);a+=I*b;let v=0;const O=_.length;for(let re=0;re<O;++re){const he=_[re];_[re]=v-he,he===0&&++v}const N=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const V=at.createTypedArrayFromArrayBuffer(z,t,a,N);a+=N*y;const k=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const G=at.createTypedArrayFromArrayBuffer(z,t,a,k);a+=k*y;const W=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const K=at.createTypedArrayFromArrayBuffer(z,t,a,W);a+=W*y;const q=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const te=at.createTypedArrayFromArrayBuffer(z,t,a,q);a+=q*y;let Y,X;for(;a<C.byteLength;){const re=C.getUint8(a,!0);a+=Uint8Array.BYTES_PER_ELEMENT;const he=C.getUint32(a,s);if(a+=Uint32Array.BYTES_PER_ELEMENT,re===cL.OCT_VERTEX_NORMALS&&e._requestVertexNormals)Y=new Uint8Array(t,a,z*2);else if(re===cL.WATER_MASK&&e._requestWaterMask)X=new Uint8Array(t,a,he);else if(re===cL.METADATA&&e._requestMetadata){const ce=C.getUint32(a,!0);if(ce>0){const ne=$a(new Uint8Array(t),a+Uint32Array.BYTES_PER_ELEMENT,ce).available;if(l(ne))for(let de=0;de<ne.length;++de){const _e=n+de+1,Se=ne[de],ve=e._tilingScheme.getNumberOfYTilesAtLevel(_e);for(let Le=0;Le<Se.length;++Le){const Ee=Se[Le],Be=ve-Ee.endY-1,Pe=ve-Ee.startY-1;e.availability.addAvailableTileRange(_e,Ee.startX,Be,Ee.endX,Pe),r.availability.addAvailableTileRange(_e,Ee.startX,Be,Ee.endX,Pe)}}}r.availabilityTilesLoaded.addAvailableTileRange(n,i,o,i,o)}a+=he}const $=e.getLevelMaximumGeometricError(n)*5,se=e._tilingScheme.tileXYToRectangle(i,o,n),ue=zt.fromRectangle(se,w,S,e._tilingScheme.ellipsoid);return new Gp({center:E,minimumHeight:w,maximumHeight:S,boundingSphere:P,orientedBoundingBox:ue,horizonOcclusionPoint:L,quantizedVertices:R,encodedNormals:Y,indices:_,westIndices:V,southIndices:G,eastIndices:K,northIndices:te,westSkirtHeight:$,southSkirtHeight:$,eastSkirtHeight:$,northSkirtHeight:$,childTileMask:e.availability.computeChildMaskForTile(n,i,o),waterMask:X,credits:e._tileCredits})}yg.prototype.requestTileGeometry=function(e,t,n,i){if(!this._ready)throw new x("requestTileGeometry must not be called before the terrain provider is ready.");const o=this._layers;let r;const s=o.length;if(s===1)r=o[0];else for(let a=0;a<s;++a){const c=o[a];if(!l(c.availability)||c.availability.isTileAvailable(n,e,t)){r=c;break}}return Rte(this,e,t,n,r,i)};function Rte(e,t,n,i,o,r){if(!l(o))return Promise.reject(new Ie("Terrain tile doesn't exist"));const s=o.tileUrlTemplates;if(s.length===0)return;let a;!e._scheme||e._scheme==="tms"?a=e._tilingScheme.getNumberOfYTilesAtLevel(i)-n-1:a=n;const c=[];e._requestVertexNormals&&o.hasVertexNormals&&c.push(o.littleEndianExtensionSize?"octvertexnormals":"vertexnormals"),e._requestWaterMask&&o.hasWaterMask&&c.push("watermask"),e._requestMetadata&&o.hasMetadata&&c.push("metadata");let u,d;const h=s[(t+a+i)%s.length],m=o.resource;l(m._ionEndpoint)&&!l(m._ionEndpoint.externalType)?(c.length!==0&&(d={extensions:c.join("-")}),u=W8(void 0)):u=W8(c);const g=m.getDerivedResource({url:h,templateValues:{version:o.version,z:i,x:t,y:a},queryParameters:d,headers:u,request:r}).fetchArrayBuffer();if(l(g))return g.then(function(p){return l(p)?l(e._heightmapStructure)?eat(e,p):tat(e,p,i,t,n,o):Promise.reject(new Ie("Mesh buffer doesn't exist."))})}Object.defineProperties(yg.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){if(!this._ready)throw new x("credit must not be called before the terrain provider is ready.");return this._credit}},tilingScheme:{get:function(){if(!this._ready)throw new x("tilingScheme must not be called before the terrain provider is ready.");return this._tilingScheme}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},hasWaterMask:{get:function(){if(!this._ready)throw new x("hasWaterMask must not be called before the terrain provider is ready.");return this._hasWaterMask&&this._requestWaterMask}},hasVertexNormals:{get:function(){if(!this._ready)throw new x("hasVertexNormals must not be called before the terrain provider is ready.");return this._hasVertexNormals&&this._requestVertexNormals}},hasMetadata:{get:function(){if(!this._ready)throw new x("hasMetadata must not be called before the terrain provider is ready.");return this._hasMetadata&&this._requestMetadata}},requestVertexNormals:{get:function(){return this._requestVertexNormals}},requestWaterMask:{get:function(){return this._requestWaterMask}},requestMetadata:{get:function(){return this._requestMetadata}},availability:{get:function(){if(!this._ready)throw new x("availability must not be called before the terrain provider is ready.");return this._availability}}});yg.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};yg.prototype.getTileDataAvailable=function(e,t,n){if(!l(this._availability))return;if(n>this._availability._maximumLevel)return!1;if(this._availability.isTileAvailable(n,e,t))return!0;if(!this._hasMetadata)return!1;const i=this._layers,o=i.length;for(let r=0;r<o;++r)if(Nte(this,e,t,n,i[r],r===0).result)return;return!1};yg.prototype.loadTileDataAvailability=function(e,t,n){if(!l(this._availability)||n>this._availability._maximumLevel||this._availability.isTileAvailable(n,e,t)||!this._hasMetadata)return;const i=this._layers,o=i.length;for(let r=0;r<o;++r){const s=Nte(this,e,t,n,i[r],r===0);if(l(s.promise))return s.promise}};function XR(e,t,n,i){if(i===0)return;const o=e.availabilityLevels,r=i%o===0?i-o:(i/o|0)*o,s=1<<i-r,a=t/s|0,c=n/s|0;return{level:r,x:a,y:c}}function Nte(e,t,n,i,o,r){if(!l(o.availabilityLevels))return{result:!1};let s;const a=function(){delete o.availabilityPromiseCache[s]},c=o.availabilityTilesLoaded,u=o.availability;let d=XR(o,t,n,i);for(;l(d);){if(u.isTileAvailable(d.level,d.x,d.y)&&!c.isTileAvailable(d.level,d.x,d.y)){let h;if(!r&&(s=`${d.level}-${d.x}-${d.y}`,h=o.availabilityPromiseCache[s],!l(h))){const m=new dd({throttle:!1,throttleByServer:!0,type:Y_.TERRAIN});h=Rte(e,d.x,d.y,d.level,o,m),l(h)&&(o.availabilityPromiseCache[s]=h,h.then(a))}return{result:!0,promise:h}}d=XR(o,d.x,d.y,d.level)}return{result:!1}}yg._getAvailabilityTile=XR;function yu(e){T.typeOf.object("options",e),T.defined("options.comparator",e.comparator),l(e.maximumLength)&&T.typeOf.number.greaterThanOrEquals("options.maximumLength",e.maximumLength,0),this._comparator=e.comparator,this._maximumLength=e.maximumLength,this._array=l(e.maximumLength)?new Array(e.maximumLength):[],this._length=0}Object.defineProperties(yu.prototype,{length:{get:function(){return this._length}},maximumLength:{get:function(){return this._maximumLength},set:function(e){if(l(e)){for(T.typeOf.number.greaterThanOrEquals("maximumLength",e,0);this._length>e;)this.removeMinimum();this._array.length=e}this._maximumLength=e}},internalArray:{get:function(){return this._array}},comparator:{get:function(){return this._comparator}}});yu.prototype.clone=function(){const e=this._maximumLength,t=this._comparator,n=this._array,i=this._length,o=new yu({comparator:t,maximumLength:e});o._length=i;for(let r=0;r<i;r++)o._array[r]=n[r];return o};yu.prototype.reset=function(){this._length=0;const e=this._maximumLength;if(l(e))for(let t=0;t<e;t++)this._array[t]=void 0;else this._array.length=0};yu.prototype.resort=function(){const e=this._length;for(let t=0;t<e;t++)Mte(this,t)};yu.prototype.insert=function(e){let t;const n=this._maximumLength;if(l(n)){if(n===0)return;if(this._length===n){const o=this._array[0];if(this._comparator(e,o)<=0)return e;t=this.removeMinimum()}}const i=this._length;return this._array[i]=e,this._length++,Mte(this,i),t};yu.prototype.removeMinimum=function(){const e=this._length;if(e===0)return;this._length--;const t=this._array[0];return e>=2&&(this._array[0]=this._array[e-1],Fte(this,0)),this._array[e-1]=void 0,t};yu.prototype.removeMaximum=function(){const e=this._length;if(e===0)return;this._length--;let t;if(e<=2)t=this._array[e-1];else{const n=IF(this,1,2)?1:2;t=this._array[n],this._array[n]=this._array[e-1],e>=4&&Fte(this,n)}return this._array[e-1]=void 0,t};yu.prototype.getMinimum=function(){if(this._length!==0)return this._array[0]};yu.prototype.getMaximum=function(){const e=this._length;if(e!==0)return e<=2?this._array[e-1]:this._array[IF(this,1,2)?1:2]};function Iv(e,t,n){const i=e._array,o=i[t];i[t]=i[n],i[n]=o}function Zb(e,t,n){return e._comparator(e._array[t],e._array[n])<0}function IF(e,t,n){return e._comparator(e._array[t],e._array[n])>0}function Mte(e,t){if(t===0)return;const n=Math.floor(M.log2(t+1))%2===0,i=Math.floor((t-1)/2),o=Zb(e,t,i);for(o!==n&&(Iv(e,t,i),t=i);t>=3;){const r=Math.floor((t-3)/4);if(Zb(e,t,r)!==o)break;Iv(e,t,r),t=r}}function Fte(e,t){const n=e._length,i=Math.floor(M.log2(t+1))%2===0;let o;for(;(o=2*t+1)<n;){let r=o;const s=o+1;if(s<n){Zb(e,s,r)===i&&(r=s);const a=2*o+1,c=Math.max(Math.min(n-a,4),0);for(let u=0;u<c;u++){const d=a+u;Zb(e,d,r)===i&&(r=d)}}if(Zb(e,r,t)===i&&(Iv(e,r,t),r!==o&&r!==s)){const a=Math.floor((r-1)/2);IF(e,r,a)===i&&Iv(e,r,a)}t=r}}const nat={SEARCH:0,AUTOCOMPLETE:1},PF=Object.freeze(nat);function OF(e){T.defined("url",e),this._url=Me.createIfNeeded(e),this._url.appendForwardSlash()}Object.defineProperties(OF.prototype,{url:{get:function(){return this._url}}});OF.prototype.geocode=function(e,t){return T.typeOf.string("query",e),this._url.getDerivedResource({url:t===PF.AUTOCOMPLETE?"autocomplete":"search",queryParameters:{text:e}}).fetchJson().then(function(i){return i.features.map(function(o){let r;const s=o.bbox;if(l(s))r=ge.fromDegrees(s[0],s[1],s[2],s[3]);else{const a=o.geometry.coordinates[0],c=o.geometry.coordinates[1];r=f.fromDegrees(a,c)}return{displayName:o.properties.label,destination:r}})})};function zte(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.scene",e.scene);const t=A(e.accessToken,h_.defaultAccessToken),n=Me.createIfNeeded(A(e.server,h_.defaultServer));n.appendForwardSlash();const i=h_.getDefaultTokenCredit(t);l(i)&&e.scene.frameState.creditDisplay.addDefaultCredit(ai.clone(i));const o=n.getDerivedResource({url:"v1/geocode"});l(t)&&o.appendQueryParameters({access_token:t}),this._accessToken=t,this._server=n,this._pelias=new OF(o)}zte.prototype.geocode=function(e,t){return this._pelias.geocode(e,t)};function iat(e){return e=A(e,A.EMPTY_OBJECT),new yg({url:hs.fromAssetId(1),requestVertexNormals:A(e.requestVertexNormals,!1),requestWaterMask:A(e.requestWaterMask,!1)})}function oat(e,t,n){const i=new Uint8ClampedArray(e.buffer),o=new ImageData(i,t,n),r=document.createElement("canvas");return r.width=t,r.height=n,r.getContext("2d").putImageData(o,0,0),r}function na(){this.orientedBoundingBox=new zt,this.boundingSphere=new fe,this.boundTransform=new B,this.shapeTransform=new B,this._minBounds=f.clone(na.DefaultMinBounds,new f),this._maxBounds=f.clone(na.DefaultMaxBounds,new f),this.shaderUniforms={boxUvToRenderBoundsTransform:new B,boxUvToRenderBoundsScale:new f,boxUvToRenderBoundsTranslate:new f,boxUvToShapeUvScale:new f,boxUvToShapeUvTranslate:new f},this.shaderDefines={BOX_INTERSECTION_INDEX:void 0,BOX_HAS_RENDER_BOUNDS:void 0,BOX_HAS_SHAPE_BOUNDS:void 0,BOX_IS_2D:void 0},this.shaderMaximumIntersectionsLength=0}const rat=new f,KR=new f,sat=new J,aat=new B,cat=new f,lat=new f,uat=new J,dat=new f,fat=new f,hat=new f,pat=new f,mat=B.fromRotationTranslation(J.fromUniformScale(2,new J),new f(-1,-1,-1),new B),_at=B.fromRotation(J.fromColumnMajorArray([0,0,1,0,1,0,1,0,0],new J),new B),gat=B.fromRotation(J.fromColumnMajorArray([1,0,0,0,0,1,0,1,0],new J),new B);na.prototype.update=function(e,t,n,i,o){i=A(i,na.DefaultMinBounds),o=A(o,na.DefaultMaxBounds),T.typeOf.object("modelMatrix",e),T.typeOf.object("minBounds",t),T.typeOf.object("maxBounds",n);const r=na.DefaultMinBounds,s=na.DefaultMaxBounds;t=this._minBounds=f.clamp(t,r,s,this._minBounds),n=this._maxBounds=f.clamp(n,r,s,this._maxBounds),i=f.clamp(i,r,s,dat),o=f.clamp(o,r,s,fat);const a=f.clamp(t,i,o,hat),c=f.clamp(n,i,o,pat),u=B.getScale(e,KR);if(a.x>c.x||a.y>c.y||a.z>c.z||(a.x===c.x)+(a.y===c.y)+(a.z===c.z)>=2||i.x>o.x||i.y>o.y||i.z>o.z||u.x===0||u.y===0||u.z===0)return!1;this.shapeTransform=B.clone(e,this.shapeTransform),this.orientedBoundingBox=Ute(a,c,this.shapeTransform,this.orientedBoundingBox),this.boundTransform=B.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=fe.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);const d=this.shaderUniforms,h=this.shaderDefines;for(const y in h)h.hasOwnProperty(y)&&(h[y]=void 0);const m=a.x!==r.x||c.x!==s.x||a.y!==r.y||c.y!==s.y||a.z!==r.z||c.z!==s.z,g=t.x!==r.x||n.x!==s.x||t.y!==r.y||n.y!==s.y||t.z!==r.z||n.z!==s.z;let p=0;if(h.BOX_INTERSECTION_INDEX=p,p+=1,m){h.BOX_HAS_RENDER_BOUNDS=!0;const y=a,b=c,C=f.fromElements(2/(y.x===b.x?1:b.x-y.x),2/(y.y===b.y?1:b.y-y.y),2/(y.z===b.z?1:b.z-y.z),lat),E=f.fromElements(-C.x*.5*(y.x+b.x),-C.y*.5*(y.y+b.y),-C.z*.5*(y.z+b.z),cat);let w=B.fromRotationTranslation(J.fromScale(C,uat),E,aat);if(y.x===b.x||y.y===b.y||y.z===b.z){h.BOX_IS_2D=!0;let S;y.x===b.x?S=_at:y.y===b.y?S=gat:y.z===b.z&&(S=B.IDENTITY),w=B.multiplyTransformation(S,w,w)}d.boxUvToRenderBoundsTransform=B.multiplyTransformation(w,mat,d.boxUvToRenderBoundsTransform),d.boxUvToRenderBoundsScale=B.getScale(d.boxUvToRenderBoundsTransform,d.boxUvToRenderBoundsScale),d.boxUvToRenderBoundsTranslate=B.getTranslation(d.boxUvToRenderBoundsTransform,d.boxUvToRenderBoundsTranslate)}if(g){h.BOX_HAS_SHAPE_BOUNDS=!0;const y=t,b=n;d.boxUvToShapeUvScale=f.fromElements(2/(y.x===b.x?1:b.x-y.x),2/(y.y===b.y?1:b.y-y.y),2/(y.z===b.z?1:b.z-y.z),d.boxUvToShapeUvScale),d.boxUvToShapeUvTranslate=f.fromElements(-d.boxUvToShapeUvScale.x*(y.x*.5+.5),-d.boxUvToShapeUvScale.y*(y.y*.5+.5),-d.boxUvToShapeUvScale.z*(y.z*.5+.5),d.boxUvToShapeUvTranslate)}return this.shaderMaximumIntersectionsLength=p,!0};const yat=new f,Aat=new f;na.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){T.typeOf.number("tileLevel",e),T.typeOf.number("tileX",t),T.typeOf.number("tileY",n),T.typeOf.number("tileZ",i),T.typeOf.object("result",o);const r=this._minBounds,s=this._maxBounds,a=1/Math.pow(2,e),c=f.fromElements(M.lerp(r.x,s.x,a*t),M.lerp(r.y,s.y,a*n),M.lerp(r.z,s.z,a*i),yat),u=f.fromElements(M.lerp(r.x,s.x,a*(t+1)),M.lerp(r.y,s.y,a*(n+1)),M.lerp(r.z,s.z,a*(i+1)),Aat);return Ute(c,u,this.shapeTransform,o)};na.prototype.computeApproximateStepSize=function(e){return T.typeOf.object("dimensions",e),1/f.maximumComponent(e)};na.DefaultMinBounds=Object.freeze(new f(-1,-1,-1));na.DefaultMaxBounds=Object.freeze(new f(1,1,1));function Ute(e,t,n,i){const o=na.DefaultMinBounds,r=na.DefaultMaxBounds;if(f.equals(e,o)&&f.equals(t,r))i.center=B.getTranslation(n,i.center),i.halfAxes=B.getMatrix3(n,i.halfAxes);else{let a=B.getScale(n,KR);const c=f.midpoint(e,t,rat);i.center=B.multiplyByPoint(n,c,i.center),a=f.fromElements(a.x*.5*(t.x-e.x),a.y*.5*(t.y-e.y),a.z*.5*(t.z-e.z),KR);const u=B.getRotation(n,sat);i.halfAxes=J.setScale(u,a,i.halfAxes)}return i}function Fo(){this.orientedBoundingBox=new zt,this.boundingSphere=new fe,this.boundTransform=new B,this.shapeTransform=new B,this._minimumRadius=Fo.DefaultMinBounds.x,this._maximumRadius=Fo.DefaultMaxBounds.x,this._minimumHeight=Fo.DefaultMinBounds.y,this._maximumHeight=Fo.DefaultMaxBounds.y,this._minimumAngle=Fo.DefaultMinBounds.z,this._maximumAngle=Fo.DefaultMaxBounds.z,this.shaderUniforms={cylinderUvToRenderBoundsScale:new f,cylinderUvToRenderBoundsTranslate:new f,cylinderUvToRenderRadiusMin:0,cylinderRenderAngleMinMax:new j,cylinderUvToShapeUvRadius:new j,cylinderUvToShapeUvHeight:new j,cylinderUvToShapeUvAngle:new j,cylinderShapeUvAngleMinMax:new j,cylinderShapeUvAngleRangeZeroMid:0},this.shaderDefines={CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN:void 0,CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MAX:void 0,CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT:void 0,CYLINDER_HAS_RENDER_BOUNDS_HEIGHT:void 0,CYLINDER_HAS_RENDER_BOUNDS_HEIGHT_FLAT:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_HALF:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF:void 0,CYLINDER_HAS_SHAPE_BOUNDS_RADIUS:void 0,CYLINDER_HAS_SHAPE_BOUNDS_RADIUS_FLAT:void 0,CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT:void 0,CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT_FLAT:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_RANGE_EQUAL_ZERO:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED:void 0,CYLINDER_INTERSECTION_INDEX_RADIUS_MAX:void 0,CYLINDER_INTERSECTION_INDEX_RADIUS_MIN:void 0,CYLINDER_INTERSECTION_INDEX_ANGLE:void 0},this.shaderMaximumIntersectionsLength=0}const Hte=new f,bat=new f,Cat=new f,Tat=new J,Eat=new B,xat=new B,wat=B.fromRotationTranslation(J.fromUniformScale(2,new J),new f(-1,-1,-1),new B);Fo.prototype.update=function(e,t,n,i,o){i=A(i,Fo.DefaultMinBounds),o=A(o,Fo.DefaultMaxBounds),T.typeOf.object("modelMatrix",e),T.typeOf.object("minBounds",t),T.typeOf.object("maxBounds",n);const r=Fo.DefaultMinBounds.x,s=Fo.DefaultMaxBounds.x,a=Fo.DefaultMinBounds.y,c=Fo.DefaultMaxBounds.y,u=Fo.DefaultMinBounds.z,d=Fo.DefaultMaxBounds.z,h=d-u,m=.5*h,g=M.EPSILON10,p=M.EPSILON3,y=M.EPSILON10,b=M.clamp(t.x,r,s),C=M.clamp(n.x,r,s),E=M.clamp(i.x,r,s),w=M.clamp(o.x,r,s),S=Math.max(b,E),P=Math.min(C,w),L=M.clamp(t.y,a,c),z=M.clamp(n.y,a,c),R=M.clamp(i.y,a,c),F=M.clamp(o.y,a,c),U=Math.max(L,R),D=Math.min(z,F),I=M.negativePiToPi(t.z),_=M.negativePiToPi(n.z),v=M.negativePiToPi(i.z),O=M.negativePiToPi(o.z),N=Math.max(I,v),V=Math.min(_,O),k=B.getScale(e,Hte);if(P===0||S>P||U>D||M.equalsEpsilon(k.x,0,void 0,g)||M.equalsEpsilon(k.y,0,void 0,g)||M.equalsEpsilon(k.z,0,void 0,g))return!1;this._minimumRadius=b,this._maximumRadius=C,this._minimumHeight=L,this._maximumHeight=z,this._minimumAngle=I,this._maximumAngle=_,this.shapeTransform=B.clone(e,this.shapeTransform),this.orientedBoundingBox=LF(S,P,U,D,N,V,this.shapeTransform,this.orientedBoundingBox),this.boundTransform=B.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=fe.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);const K=b===r&&C===s,q=L===a&&z===c,te=_<I,Y=_-I+te*h,X=Y>m+y&&Y<h-y,$=Y>y&&Y<m-y,se=Y>=m-y&&Y<=m+y,ue=Y<=y,re=X||$||se||ue,he=M.equalsEpsilon(I,u,void 0,p),ce=M.equalsEpsilon(_,d,void 0,p),Q=P===s,ne=S===r,de=U===a&&D===c,_e=V<N,Se=V-N+_e*h,ve=Se>m+y&&Se<h-y,Le=Se>y&&Se<m-y,Ee=Se>=m-y&&Se<=m+y,Be=Se<=y,Pe=ve||Le||Ee||Be,Ae=this.shaderUniforms,xe=this.shaderDefines;for(const Ve in xe)xe.hasOwnProperty(Ve)&&(xe[Ve]=void 0);let Oe=0;if(xe.CYLINDER_INTERSECTION_INDEX_RADIUS_MAX=Oe,Oe+=1,ne||(xe.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN=!0,xe.CYLINDER_INTERSECTION_INDEX_RADIUS_MIN=Oe,Oe+=1,Ae.cylinderUvToRenderRadiusMin=P/S),Q||(xe.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MAX=!0),S===P&&(xe.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT=!0),de||(xe.CYLINDER_HAS_RENDER_BOUNDS_HEIGHT=!0),U===D&&(xe.CYLINDER_HAS_RENDER_BOUNDS_HEIGHT_FLAT=!0),L===z&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT_FLAT=!0),b===C&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_RADIUS_FLAT=!0),!K){xe.CYLINDER_HAS_SHAPE_BOUNDS_RADIUS=!0;const Ve=1/(C-b),Re=b/(b-C);Ae.cylinderUvToShapeUvRadius=j.fromElements(Ve,Re,Ae.cylinderUvToShapeUvRadius)}if(!q){xe.CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT=!0;const Ve=2/(z-L),Re=(L+1)/(L-z);Ae.cylinderUvToShapeUvHeight=j.fromElements(Ve,Re,Ae.cylinderUvToShapeUvHeight)}if(!Q||!de){const Ve=.5*(D-U),Re=f.fromElements(1/P,1/P,1/(Ve===0?1:Ve),Cat),At=f.fromElements(0,0,-Re.z*.5*(U+D),bat),xt=B.fromRotationTranslation(J.fromScale(Re,Tat),At,Eat),Nt=B.multiplyTransformation(xt,wat,xat);Ae.cylinderUvToRenderBoundsScale=B.getScale(Nt,Ae.cylinderUvToRenderBoundsScale),Ae.cylinderUvToRenderBoundsTranslate=B.getTranslation(Nt,Ae.cylinderUvToRenderBoundsTranslate)}if(te&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED=!0),Pe&&(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE=!0,xe.CYLINDER_INTERSECTION_INDEX_ANGLE=Oe,ve?(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF=!0,Oe+=1):Le?(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF=!0,Oe+=2):Ee?(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_HALF=!0,Oe+=1):Be&&(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO=!0,Oe+=2),Ae.cylinderRenderAngleMinMax=j.fromElements(N,V,Ae.cylinderAngleMinMax)),re){xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE=!0,ue&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_RANGE_EQUAL_ZERO=!0),he&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY=!0),ce&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY=!0);const Ve=(I-u)/h,Re=(_-u)/h,At=1-Y/h;Ae.cylinderShapeUvAngleMinMax=j.fromElements(Ve,Re,Ae.cylinderShapeUvAngleMinMax),Ae.cylinderShapeUvAngleRangeZeroMid=(Re+.5*At)%1;const xt=h/Y,Nt=-(I-u)/Y;Ae.cylinderUvToShapeUvAngle=j.fromElements(xt,Nt,Ae.cylinderUvToShapeUvAngle)}return this.shaderMaximumIntersectionsLength=Oe,!0};Fo.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){T.typeOf.number("tileLevel",e),T.typeOf.number("tileX",t),T.typeOf.number("tileY",n),T.typeOf.number("tileZ",i),T.typeOf.object("result",o);const r=this._minimumRadius,s=this._maximumRadius,a=this._minimumHeight,c=this._maximumHeight,u=this._minimumAngle,d=this._maximumAngle,h=1/Math.pow(2,e),m=M.lerp(r,s,t*h),g=M.lerp(r,s,(t+1)*h),p=M.lerp(a,c,n*h),y=M.lerp(a,c,(n+1)*h),b=M.lerp(u,d,i*h),C=M.lerp(u,d,(i+1)*h);return LF(m,g,p,y,b,C,this.shapeTransform,o)};const Sat=new zt,vat=new f,Dat=new f,Iat=new f;Fo.prototype.computeApproximateStepSize=function(e){T.typeOf.object("dimensions",e);const t=this.shapeTransform,n=this._minimumRadius,i=this._maximumRadius,o=this._minimumHeight,r=this._maximumHeight,s=this._minimumAngle,a=this._maximumAngle,c=1-1/e.x,u=1-1/e.y,d=1-1/e.z,h=M.lerp(n,i,c),m=M.lerp(o,r,u),g=M.lerp(s,a,d),C=LF(h,i,m,r,g,a,t,Sat),E=J.getScale(C.halfAxes,vat),w=B.getScale(t,Dat),S=f.divideComponents(E,w,Iat);return f.minimumComponent(S)};Fo.DefaultMinBounds=Object.freeze(new f(0,-1,-M.PI));Fo.DefaultMaxBounds=Object.freeze(new f(1,1,+M.PI));const Pat=5,Oat=new Array(Pat),Lat=new f,Bat=new J,Rat=new B,Nat=new B,Mat=new B,lL=new B,Fat=new f,zat=new f,Uat=new f,Vte=new Array(8);for(let e=0;e<8;e++)Vte[e]=new f;function j8(e,t,n){return Math.abs(oe.dot(e,t))<n}function Hat(e){const t=B.getColumn(e,0,Fat),n=B.getColumn(e,1,zat),i=B.getColumn(e,2,Uat),o=M.EPSILON4;return j8(t,n,o)&&j8(n,i,o)}function Vat(e,t){const n=Vte;f.fromElements(-.5,-.5,-.5,n[0]),f.fromElements(-.5,-.5,.5,n[1]),f.fromElements(-.5,.5,-.5,n[2]),f.fromElements(-.5,.5,.5,n[3]),f.fromElements(.5,-.5,-.5,n[4]),f.fromElements(.5,-.5,.5,n[5]),f.fromElements(.5,.5,-.5,n[6]),f.fromElements(.5,.5,.5,n[7]);for(let i=0;i<8;++i)B.multiplyByPoint(e,n[i],n[i]);return zt.fromPoints(n,t)}function LF(e,t,n,i,o,r,s,a){const c=Fo.DefaultMinBounds,u=Fo.DefaultMaxBounds,d=c.x,h=u.x,m=c.y,g=u.y,p=c.z,y=u.z;if(e===d&&t===h&&n===m&&i===g&&o===p&&r===y)return a.center=B.getTranslation(s,a.center),a.halfAxes=B.getMatrix3(s,a.halfAxes),a;r<o&&(r+=M.TWO_PI);const C=r-o,E=o+C*.5,w=Oat;let S=0;w[S++]=o,w[S++]=r,w[S++]=E,C>M.PI&&(w[S++]=E-M.PI_OVER_TWO,w[S++]=E+M.PI_OVER_TWO);let P=1,L=1,z=-1,R=-1;for(let te=0;te<S;++te){const Y=w[te]-E,X=Math.cos(Y),$=Math.sin(Y),se=X*e,ue=$*e,re=X*t,he=$*t;P=Math.min(P,se),L=Math.min(L,ue),P=Math.min(P,re),L=Math.min(L,he),z=Math.max(z,se),R=Math.max(R,ue),z=Math.max(z,re),R=Math.max(R,he)}const F=z-P,U=R-L,D=i-n,I=(P+z)*.5,_=(L+R)*.5,v=(n+i)*.5,O=f.fromElements(I,_,v,Lat),N=J.fromRotationZ(E,Bat),V=f.fromElements(F,U,D,Hte),k=B.fromScale(V,Mat),G=B.fromRotation(N,Nat),W=B.fromTranslation(O,Rat),K=B.multiplyTransformation(G,B.multiplyTransformation(W,k,lL),lL),q=B.multiplyTransformation(s,K,lL);return Hat(q)?zt.fromTransformation(q,a):Vat(q,a)}function Ks(){this.orientedBoundingBox=new zt,this.boundingSphere=new fe,this.boundTransform=new B,this.shapeTransform=new B,this._rectangle=new ge,this._minimumHeight=Ks.DefaultMinBounds.z,this._maximumHeight=Ks.DefaultMaxBounds.z,this._ellipsoid=new me,this._translation=new f,this._rotation=new J,this.shaderUniforms={ellipsoidRadiiUv:new f,ellipsoidInverseRadiiSquaredUv:new f,ellipsoidRenderLongitudeMinMax:new j,ellipsoidShapeUvLongitudeMinMaxMid:new f,ellipsoidUvToShapeUvLongitude:new j,ellipsoidUvToShapeUvLatitude:new j,ellipsoidRenderLatitudeCosSqrHalfMinMax:new j,ellipsoidInverseHeightDifferenceUv:0,ellipseInnerRadiiUv:new j,ellipsoidInverseInnerScaleUv:0},this.shaderDefines={ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_HEIGHT_MIN:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_HEIGHT_MIN:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_HEIGHT_FLAT:void 0,ELLIPSOID_IS_SPHERE:void 0,ELLIPSOID_INTERSECTION_INDEX_LONGITUDE:void 0,ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX:void 0,ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN:void 0,ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX:void 0,ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN:void 0},this.shaderMaximumIntersectionsLength=0}const kat=new f,Gat=new J,q8=new f,$8=new f,Y8=new f,X8=new f,Wat=new ge;Ks.prototype.update=function(e,t,n,i,o){i=A(i,Ks.DefaultMinBounds),o=A(o,Ks.DefaultMaxBounds),T.typeOf.object("modelMatrix",e),T.typeOf.object("minBounds",t),T.typeOf.object("maxBounds",n);const r=Ks.DefaultMinBounds.x,s=Ks.DefaultMaxBounds.x,a=s-r,c=.5*a,u=Ks.DefaultMinBounds.y,d=Ks.DefaultMaxBounds.y,h=d-u,m=M.EPSILON10,g=M.EPSILON3,p=M.EPSILON10,y=M.EPSILON10,b=M.EPSILON3,C=M.clamp(t.x,r,s),E=M.clamp(n.x,r,s),w=M.clamp(i.x,r,s),S=M.clamp(o.x,r,s),P=Math.max(C,w),L=Math.min(E,S),z=M.clamp(t.y,u,d),R=M.clamp(n.y,u,d),F=M.clamp(i.y,u,d),U=M.clamp(o.y,u,d),D=Math.max(z,F),I=Math.min(R,U),_=B.getScale(e,kat),v=_.x===_.y&&_.y===_.z,O=f.minimumComponent(_),N=Math.max(t.z,-O),V=Math.max(n.z,-O),k=Math.max(i.z,-O),G=Math.max(o.z,-O),W=Math.max(N,k),K=Math.min(V,G),q=f.add(_,f.fromElements(N,N,N,$8),$8),te=f.add(_,f.fromElements(V,V,V,q8),q8),Y=f.maximumComponent(te),X=f.add(_,f.fromElements(W,W,W,X8),X8),$=f.add(_,f.fromElements(K,K,K,Y8),Y8),se=f.maximumComponent($);if(D>I||D===d||I===u||W>K||M.equalsEpsilon($,f.ZERO,void 0,m))return!1;this._rectangle=ge.fromRadians(C,z,E,R),this._translation=B.getTranslation(e,this._translation),this._rotation=B.getRotation(e,this._rotation),this._ellipsoid=me.fromCartesian3(_,this._ellipsoid),this._minimumHeight=N,this._maximumHeight=V;const ue=ge.fromRadians(P,D,L,I,Wat);this.orientedBoundingBox=kte(ue,W,K,this._ellipsoid,this._translation,this._rotation,this.orientedBoundingBox),this.shapeTransform=B.fromRotationTranslation(J.setScale(this._rotation,$,Gat),this._translation,this.shapeTransform),this.boundTransform=B.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=fe.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);const re=L<P,he=L-P+re*a,ce=he<=p,Q=he>c+p&&he<a-p,ne=he>=c-p&&he<=c+p,de=he>p&&he<c-p,_e=ce||Q||ne||de,Se=L<P,ve=E-C+Se*a,Le=ve<=p,Ee=ve>c+p&&ve<a-p,Be=ve>=c-p&&ve<=c+p,Pe=ve>p&&ve<c-p,Ae=Le||Ee||Be||Pe,xe=I<-b,Oe=I>=-b&&I<=+b,Ve=I>+b&&I<d-y,Re=xe||Oe||Ve,At=D>u+y&&D<-b,xt=D>=-b&&D<=+b,Nt=D>+b,On=At||xt||Nt,Nn=Re||On,Sn=R-z,un=R<-b,Ht=R>=-b&&R<=+b,vn=R>+b&&R<d-y,Pn=un||Ht||vn,qt=z>u+y&&z<-b,tn=z>=-b&&z<=+b,jn=z>+b,sn=Pn||(qt||tn||jn),zi=!f.equals(X,f.ZERO),oo=!f.equals($,f.ZERO),Wi=zi||oo,li=K-W,mn=!f.equals(q,f.ZERO),Kn=!f.equals(te,f.ZERO),Hn=mn||Kn,dn=this.shaderUniforms,bt=this.shaderDefines;for(const Mn in bt)bt.hasOwnProperty(Mn)&&(bt[Mn]=void 0);dn.ellipsoidRadiiUv=f.divideByScalar(te,Y,dn.ellipsoidRadiiUv),dn.ellipsoidInverseRadiiSquaredUv=f.divideComponents(f.ONE,f.multiplyComponents(dn.ellipsoidRadiiUv,dn.ellipsoidRadiiUv,dn.ellipsoidInverseRadiiSquaredUv),dn.ellipsoidInverseRadiiSquaredUv);let Ge=0;if(bt.ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX=Ge,Ge+=1,Wi&&(li===0&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_HEIGHT_FLAT=!0),zi&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_HEIGHT_MIN=!0,bt.ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN=Ge,Ge+=1,dn.ellipsoidInverseInnerScaleUv=se/(se-li))),Hn){if(mn){bt.ELLIPSOID_HAS_SHAPE_BOUNDS_HEIGHT_MIN=!0;const Mn=(V-N)/Y;dn.ellipsoidInverseHeightDifferenceUv=1/Mn,dn.ellipseInnerRadiiUv=j.fromElements(dn.ellipsoidRadiiUv.x*(1-Mn),dn.ellipsoidRadiiUv.z*(1-Mn),dn.ellipseInnerRadiiUv)}N===V&&(bt.ELLIPSOID_HAS_SHAPE_BOUNDS_HEIGHT_FLAT=!0)}if(_e&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE=!0,bt.ELLIPSOID_INTERSECTION_INDEX_LONGITUDE=Ge,Q?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF=!0,Ge+=1):de?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF=!0,Ge+=2):ne?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_HALF=!0,Ge+=1):ce&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO=!0,Ge+=2),dn.ellipsoidRenderLongitudeMinMax=j.fromElements(P,L,dn.ellipsoidRenderLongitudeMinMax)),Ae){bt.ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE=!0,E<C&&(bt.ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED=!0);const Tn=a/ve,Qi=-(C-r)/ve;dn.ellipsoidUvToShapeUvLongitude=j.fromElements(Tn,Qi,dn.ellipsoidUvToShapeUvLongitude)}if(_e){const Mn=M.equalsEpsilon(P,r,void 0,g),Tn=M.equalsEpsilon(L,s,void 0,g);Mn&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY=!0),Tn&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY=!0);const Qi=(C-r)/a,Fn=(E-r)/a,ji=(L-r)/a,Lo=1-he/a,po=(ji+.5*Lo)%1;dn.ellipsoidShapeUvLongitudeMinMaxMid=f.fromElements(Qi,Fn,po,dn.ellipsoidShapeUvLongitudeMinMaxMid)}if(Nn){bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE=!0,On&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN=!0,bt.ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN=Ge,At?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF=!0,Ge+=1):xt?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF=!0,Ge+=1):Nt&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF=!0,Ge+=2)),Re&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX=!0,bt.ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX=Ge,xe?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF=!0,Ge+=2):Oe?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF=!0,Ge+=1):Ve&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF=!0,Ge+=1)),D===I&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_RANGE_EQUAL_ZERO=!0);const Mn=Math.pow(Math.cos(M.PI_OVER_TWO-Math.abs(D)),2),Tn=Math.pow(Math.cos(M.PI_OVER_TWO-Math.abs(I)),2);dn.ellipsoidRenderLatitudeCosSqrHalfMinMax=j.fromElements(Mn,Tn,dn.ellipsoidRenderLatitudeCosSqrHalfMinMax)}if(sn){bt.ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE=!0,z===R&&(bt.ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE_RANGE_EQUAL_ZERO=!0);const Mn=h/Sn,Tn=(u-z)/Sn;dn.ellipsoidUvToShapeUvLatitude=j.fromElements(Mn,Tn,dn.ellipsoidUvToShapeUvLatitude)}return v&&(bt.ELLIPSOID_IS_SPHERE=!0),this.shaderMaximumIntersectionsLength=Ge,!0};const jat=new ge;Ks.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){T.typeOf.number("tileLevel",e),T.typeOf.number("tileX",t),T.typeOf.number("tileY",n),T.typeOf.number("tileZ",i),T.typeOf.object("result",o);const r=1/Math.pow(2,e),s=t*r,a=(t+1)*r,c=n*r,u=(n+1)*r,d=i*r,h=(i+1)*r,m=ge.subsection(this._rectangle,s,c,a,u,jat),g=M.lerp(this._minimumHeight,this._maximumHeight,d),p=M.lerp(this._minimumHeight,this._maximumHeight,h);return kte(m,g,p,this._ellipsoid,this._translation,this._rotation,o)};Ks.prototype.computeApproximateStepSize=function(e){T.typeOf.object("dimensions",e);const n=this._ellipsoid.maximumRadius,i=this._minimumHeight,o=this._maximumHeight;return .5*((o-i)/(n+o))/e.z};function kte(e,t,n,i,o,r,s){return s=zt.fromRectangle(e,t,n,i,s),s.center=f.add(s.center,o,s.center),s.halfAxes=J.multiply(s.halfAxes,r,s.halfAxes),s}Ks.DefaultMinBounds=Object.freeze(new f(-M.PI,-M.PI_OVER_TWO,-Number.MAX_VALUE));Ks.DefaultMaxBounds=Object.freeze(new f(+M.PI,+M.PI_OVER_TWO,+Number.MAX_VALUE));const uc={BOX:"BOX",ELLIPSOID:"ELLIPSOID",CYLINDER:"CYLINDER"};uc.getMinBounds=function(e){switch(e){case uc.BOX:return na.DefaultMinBounds;case uc.ELLIPSOID:return Ks.DefaultMinBounds;case uc.CYLINDER:return Fo.DefaultMinBounds;default:throw new x(`Invalid shape type ${e}`)}};uc.getMaxBounds=function(e){switch(e){case uc.BOX:return na.DefaultMaxBounds;case uc.ELLIPSOID:return Ks.DefaultMaxBounds;case uc.CYLINDER:return Fo.DefaultMaxBounds;default:throw new x(`Invalid shape type ${e}`)}};uc.getShapeConstructor=function(e){switch(e){case uc.BOX:return na;case uc.ELLIPSOID:return Ks;case uc.CYLINDER:return Fo;default:throw new x(`Invalid shape type ${e}`)}};const Ay=Object.freeze(uc),Gte=Object.freeze({UNLOADED:0,RECEIVING:1,RECEIVED:2,LOADED:3,FAILED:4,UNAVAILABLE:5});function Li(e,t){this.spatialNode=e,this.keyframe=t,this.state=Gte.UNLOADED,this.metadatas=[],this.megatextureIndex=-1,this.priority=-Number.MAX_VALUE,this.highPriorityFrameNumber=-1}Li.priorityComparator=function(e,t){return e.priority-t.priority};Li.searchComparator=function(e,t){return e.keyframe-t.keyframe};Li.LoadState=Gte;function ch(e,t,n,i,o){i===$t.UNSIGNED_SHORT&&(i=$t.FLOAT32);const r=e.floatingPointTexture;if(i===$t.FLOAT32&&!r)throw new Ie("Floating point texture not supported");let s;i===$t.FLOAT32||i===$t.FLOAT64?s=Qe.FLOAT:i===$t.UINT8&&(s=Qe.UNSIGNED_BYTE);let a;n===1?a=rt.LUMINANCE:n===2?a=rt.LUMINANCE_ALPHA:n===3?a=rt.RGB:n===4&&(a=rt.RGBA);const c=512*1024*1024,u=128*1024*1024;o=Math.min(A(o,u),c);const d=It.maximumTextureSize,h=$t.getSizeInBytes(i),m=Math.floor(o/(n*h)),g=Math.min(d,M.previousPowerOfTwo(Math.floor(Math.sqrt(m)))),p=Math.ceil(Math.sqrt(t.x)),y=Math.ceil(t.z/p),b=p*t.x,C=y*t.y,E=Math.floor(g/b),w=Math.floor(g/C);if(E===0||w===0)throw new Ie("Tileset is too large to fit into megatexture");this.channelCount=n,this.componentType=i,this.voxelCountPerTile=f.clone(t,new f),this.maximumTileCount=E*w,this.regionCountPerMegatexture=new j(E,w),this.voxelCountPerRegion=new j(b,C),this.sliceCountPerRegion=new j(p,y),this.voxelSizeUv=new j(1/g,1/g),this.sliceSizeUv=new j(t.x/g,t.y/g),this.regionSizeUv=new j(b/g,C/g),this.texture=new Wt({context:e,pixelFormat:a,pixelDatatype:s,flipY:!1,width:g,height:g,sampler:new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:In.LINEAR,magnificationFilter:Kr.LINEAR})});const S=$t.toComponentDatatype(i);this.tileVoxelDataTemp=ee.createTypedArray(S,b*C*n),this.nodes=new Array(this.maximumTileCount);for(let P=0;P<this.maximumTileCount;P++)this.nodes[P]=new qat(P);for(let P=0;P<this.maximumTileCount;P++){const L=this.nodes[P];L.previousNode=P>0?this.nodes[P-1]:void 0,L.nextNode=P<this.maximumTileCount-1?this.nodes[P+1]:void 0}this.occupiedList=void 0,this.emptyList=this.nodes[0],this.occupiedCount=0}function qat(e){this.index=e,this.nextNode=void 0,this.previousNode=void 0}ch.prototype.add=function(e){if(this.isFull())throw new x("Trying to add when there are no empty spots");const t=this.emptyList;this.emptyList=this.emptyList.nextNode,l(this.emptyList)&&(this.emptyList.previousNode=void 0),t.nextNode=this.occupiedList,l(t.nextNode)&&(t.nextNode.previousNode=t),this.occupiedList=t;const n=t.index;return this.writeDataToTexture(n,e),this.occupiedCount++,n};ch.prototype.remove=function(e){if(e<0||e>=this.maximumTileCount)throw new x("Megatexture index out of bounds");const t=this.nodes[e];l(t.previousNode)&&(t.previousNode.nextNode=t.nextNode),l(t.nextNode)&&(t.nextNode.previousNode=t.previousNode),t.nextNode=this.emptyList,l(t.nextNode)&&(t.nextNode.previousNode=t),t.previousNode=void 0,this.emptyList=t,this.occupiedCount--};ch.prototype.isFull=function(){return this.emptyList===void 0};ch.getApproximateTextureMemoryByteLength=function(e,t,n,i){i===$t.UNSIGNED_SHORT&&(i=$t.FLOAT32);const o=$t.getSizeInBytes(i),r=e*t.x*t.y*t.z,s=Math.ceil(Math.sqrt(t.z)),a=Math.ceil(t.z/s),c=s*t.x,u=a*t.y;let d=M.previousPowerOfTwo(Math.floor(Math.sqrt(r)));for(;;){const m=Math.floor(d/c),g=Math.floor(d/u);if(m*g>=e)break;d*=2}return d*d*n*o};ch.prototype.writeDataToTexture=function(e,t){const n=t.constructor===Uint16Array?new Float32Array(t):t,i=this.voxelCountPerTile,o=this.sliceCountPerRegion,r=this.voxelCountPerRegion,s=this.channelCount,a=this.tileVoxelDataTemp;for(let y=0;y<i.z;y++){const b=y%o.x*i.x,C=Math.floor(y/o.x)*i.y;for(let E=0;E<i.y;E++)for(let w=0;w<i.x;w++){const S=y*i.y*i.x+E*i.x+w,P=(C+E)*r.x+(b+w);for(let L=0;L<s;L++)a[P*s+L]=n[S*s+L]}}const c=this.regionCountPerMegatexture,u=r.x,d=r.y,h=e%c.x*r.x,m=Math.floor(e/c.x)*r.y,p={source:{arrayBufferView:a,width:u,height:d},xOffset:h,yOffset:m};this.texture.copyFrom(p)};ch.prototype.isDestroyed=function(){return!1};ch.prototype.destroy=function(){return this.texture=this.texture&&this.texture.destroy(),He(this)};const $at=new ai("MapQuest, Open Street Map and contributors, CC-BY-SA");function Qy(e){e=A(e,A.EMPTY_OBJECT);const t=Me.createIfNeeded(A(e.url,"https://a.tile.openstreetmap.org/"));t.appendForwardSlash(),t.url+=`{z}/{x}/{y}.${A(e.fileExtension,"png")}`;const n=new ga({ellipsoid:e.ellipsoid}),i=256,o=256,r=A(e.minimumLevel,0),s=e.maximumLevel,a=A(e.rectangle,n.rectangle),c=n.positionToTileXY(ge.southwest(a),r),u=n.positionToTileXY(ge.northeast(a),r),d=(Math.abs(u.x-c.x)+1)*(Math.abs(u.y-c.y)+1);if(d>4)throw new x(`The rectangle and minimumLevel indicate that there are ${d} tiles at the minimum level. Imagery providers with more than four tiles at the minimum level are not supported.`);let h=A(e.credit,$at);typeof h=="string"&&(h=new ai(h)),Tl.call(this,{url:t,credit:h,tilingScheme:n,tileWidth:i,tileHeight:o,minimumLevel:r,maximumLevel:s,rectangle:a})}l(Object.create)&&(Qy.prototype=Object.create(Tl.prototype),Qy.prototype.constructor=Qy);function Yat(e,t,n){return T.typeOf.string("samplerUniformName",e),T.typeOf.string("matrixUniformName",t),T.typeOf.string("styleUniformName",n),`    float clipDistance = clip(gl_FragCoord, ${e}, ${t}); 
+Url: ${e._contentHeader.uri}`,o++;const r={text:i.substring(1),position:n,font:`${19-o}px sans-serif`,showBackground:!0,disableDepthTestDistance:Number.POSITIVE_INFINITY};return t._tileDebugLabels.add(r)}function Jet(e,t){let n,i;const o=e._selectedTiles,r=o.length,s=e._emptyTiles,a=s.length;if(e._tileDebugLabels.removeAll(),e.debugPickedTileLabelOnly){if(l(e.debugPickedTile)){const c=l(e.debugPickPosition)?e.debugPickPosition:RO(e.debugPickedTile),u=NO(e.debugPickedTile,e,c);u.pixelOffset=new j(15,-15)}}else{for(n=0;n<r;++n)i=o[n],NO(i,e,RO(i));for(n=0;n<a;++n)i=s[n],(i.hasTilesetContent||i.hasImplicitContent)&&NO(i,e,RO(i))}e._tileDebugLabels.update(t)}function Qet(e,t,n){e._styleEngine.applyStyle(e),e._styleApplied=!0;const i=n.isRender,o=e._statistics,r=t.commandList,s=r.length,a=e._selectedTiles,c=a.length,u=e._emptyTiles,d=u.length,h=e.tileVisible;let m,g;const p=e._skipLevelOfDetail&&e._hasMixedContent&&t.context.stencilBuffer&&c>0;e._backfaceCommands.length=0,p&&(l(e._stencilClearCommand)||(e._stencilClearCommand=new co({stencil:0,pass:Ne.CESIUM_3D_TILE,renderState:et.fromCache({stencilMask:Rt.SKIP_LOD_MASK})})),r.push(e._stencilClearCommand));const y=r.length;for(m=0;m<c;++m)g=a[m],i&&h.raiseEvent(g),g.update(e,t,n),o.incrementSelectionCounts(g.content),++o.selected;for(m=0;m<d;++m)g=u[m],g.update(e,t,n);let b=r.length-y;if(e._backfaceCommands.trim(),p){const C=e._backfaceCommands.values,E=C.length;for(r.length+=E,m=b-1;m>=0;--m)r[y+E+m]=r[y+m];for(m=0;m<E;++m)r[y+m]=C[m]}b=r.length-s,o.numberOfCommands=b,i&&e.pointCloudShading.attenuation&&e.pointCloudShading.eyeDomeLighting&&b>0&&e._pointCloudEyeDomeLighting.update(t,s,e.pointCloudShading,e.boundingSphere),i&&(e.debugShowGeometricError||e.debugShowRenderingStatistics||e.debugShowMemoryUsage||e.debugShowUrl?(l(e._tileDebugLabels)||(e._tileDebugLabels=new Mc),Jet(e,t)):e._tileDebugLabels=e._tileDebugLabels&&e._tileDebugLabels.destroy())}const LZ=[];function Zet(e,t){const n=t,i=LZ;for(i.push(t);i.length>0;){t=i.pop();const o=t.children,r=o.length;for(let s=0;s<r;++s)i.push(o[s]);t!==n&&(ett(e,t),--e._statistics.numberOfTilesTotal)}n.children=[]}function BZ(e,t){e.tileUnload.raiseEvent(t),e._statistics.decrementLoadCounts(t.content),--e._statistics.numberOfTilesWithContentReady,t.unloadContent()}function ett(e,t){e._cache.unloadTile(e,t,BZ),t.destroy()}Mr.prototype.trimLoadedTiles=function(){this._cache.trim()};function ttt(e,t){const n=e._statistics,i=e._statisticsLast,o=n.numberOfPendingRequests,r=n.numberOfTilesProcessing,s=i.numberOfPendingRequests,a=i.numberOfTilesProcessing;ad.clone(n,i);const c=o!==s||r!==a;c&&t.afterRender.push(function(){return e.loadProgress.raiseEvent(o,r),!0}),e._tilesLoaded=n.numberOfPendingRequests===0&&n.numberOfTilesProcessing===0&&n.numberOfAttemptedRequests===0,c&&e._tilesLoaded&&(t.afterRender.push(function(){return e.allTilesLoaded.raiseEvent(),!0}),e._initialTilesLoaded||(e._initialTilesLoaded=!0,t.afterRender.push(function(){return e.initialTilesLoaded.raiseEvent(),!0})))}function ntt(e){e._heatmap.resetMinimumMaximum(),e._minimumPriority.depth=Number.MAX_VALUE,e._maximumPriority.depth=-Number.MAX_VALUE,e._minimumPriority.foveatedFactor=Number.MAX_VALUE,e._maximumPriority.foveatedFactor=-Number.MAX_VALUE,e._minimumPriority.distance=Number.MAX_VALUE,e._maximumPriority.distance=-Number.MAX_VALUE,e._minimumPriority.reverseScreenSpaceError=Number.MAX_VALUE,e._maximumPriority.reverseScreenSpaceError=-Number.MAX_VALUE}function itt(e,t){(t.frameNumber!==e._updatedModelMatrixFrame||!l(e._previousModelMatrix))&&(e._updatedModelMatrixFrame=t.frameNumber,e._modelMatrixChanged=!B.equals(e.modelMatrix,e._previousModelMatrix),e._modelMatrixChanged&&(e._previousModelMatrix=B.clone(e.modelMatrix,e._previousModelMatrix)))}function ott(e,t,n,i){if(t.mode===le.MORPHING||!e.ready)return!1;const o=e._statistics;o.clear();const r=i.isRender;++e._updatedVisibilityFrame,ntt(e),itt(e,t),e._cullRequestsWhileMoving=e.cullRequestsWhileMoving&&!e._modelMatrixChanged;const s=i.traversal.selectTiles(e,t);if(i.requestTiles&&Wet(e),Qet(e,t,i),ad.clone(o,n),r){const a=e._credits;if(l(a)&&o.selected!==0){const c=a.length;for(let u=0;u<c;++u){const d=a[u];d.showOnScreen=e._showCreditsOnScreen,t.creditDisplay.addCredit(d)}}}return s}Mr.prototype.update=function(e){this.updateForPass(e,e.tilesetPassState)};Mr.prototype.updateForPass=function(e,t){T.typeOf.object("frameState",e),T.typeOf.object("tilesetPassState",t);const n=t.pass;if(n===ra.PRELOAD&&(!this.preloadWhenHidden||this.show)||n===ra.PRELOAD_FLIGHT&&(!this.preloadFlightDestinations||!this.show&&!this.preloadWhenHidden)||n===ra.REQUEST_RENDER_MODE_DEFER_CHECK&&(!this._cullRequestsWhileMoving&&this.foveatedTimeDelay<=0||!this.show))return;const i=e.commandList,o=e.camera,r=e.cullingVolume;t.ready=!1;const s=ra.getPassOptions(n),a=s.ignoreCommands,c=A(t.commandList,i),u=c.length;e.commandList=c,e.camera=A(t.camera,o),e.cullingVolume=A(t.cullingVolume,r);const d=this._statisticsPerPass[n];(this.show||a)&&(this._pass=n,t.ready=ott(this,e,d,s)),a&&(c.length=u),e.commandList=i,e.camera=o,e.cullingVolume=r};Mr.prototype.hasExtension=function(e){return l(this._extensionsUsed)?this._extensionsUsed.indexOf(e)>-1:!1};Mr.prototype.isDestroyed=function(){return!1};Mr.prototype.destroy=function(){if(this._tileDebugLabels=this._tileDebugLabels&&this._tileDebugLabels.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),l(this._schemaLoader)&&yt.unload(this._schemaLoader),l(this._root)){const e=LZ;for(e.push(this._root);e.length>0;){const t=e.pop();t.destroy();const n=t.children,i=n.length;for(let o=0;o<i;++o)e.push(n[o])}}return this._root=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0,He(this)};Mr.supportedExtensions={"3DTILES_metadata":!0,"3DTILES_implicit_tiling":!0,"3DTILES_content_gltf":!0,"3DTILES_multiple_contents":!0,"3DTILES_bounding_volume_S2":!0,"3DTILES_batch_table_hierarchy":!0,"3DTILES_draco_point_compression":!0,MAXAR_content_geojson:!0};Mr.checkSupportedExtensions=function(e){for(let t=0;t<e.length;t++)if(!Mr.supportedExtensions[e[t]])throw new Ie(`Unsupported 3D Tiles Extension: ${e[t]}`)};const rtt=new B;function Mp(e,t){if(!l(e))throw new x("scene is required.");if(!l(t))throw new x("entityCollection is required.");t.collectionChanged.addEventListener(Mp.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._tilesetHash={},this._entitiesToVisualize=new vt,this._onCollectionChanged(t,t.values,[],[])}Mp.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._entitiesToVisualize.values,n=this._tilesetHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){const s=t[o],a=s._tileset;let c,u=n[s.id];const d=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0);let h;if(d&&(h=s.computeModelMatrix(e,rtt),c=Me.createIfNeeded(Z.getValueOrUndefined(a._uri,e))),!d){l(u)&&(u.tilesetPrimitive.show=!1);continue}let m=l(u)?u.tilesetPrimitive:void 0;(!l(m)||c.url!==u.url)&&(l(m)&&(i.removeAndDestroy(m),delete n[s.id]),m=new Mr({url:c}),m.id=s,i.add(m),u={tilesetPrimitive:m,url:c.url,loadFail:!1},n[s.id]=u,stt(m,s,n)),m.show=!0,l(h)&&(m.modelMatrix=h),m.maximumScreenSpaceError=Z.getValueOrDefault(a.maximumScreenSpaceError,e,m.maximumScreenSpaceError)}return!0};Mp.prototype.isDestroyed=function(){return!1};Mp.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Mp.prototype._onCollectionChanged,this);const e=this._entitiesToVisualize.values,t=this._tilesetHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)FR(this,e[i],t,n);return He(this)};Mp.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._tilesetHash[e.id];if(!l(n)||n.loadFail)return gt.FAILED;const i=n.tilesetPrimitive;return!l(i)||!i.show?gt.FAILED:i.ready?(fe.clone(i.boundingSphere,t),gt.DONE):gt.PENDING};Mp.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._entitiesToVisualize,a=this._tilesetHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._tileset)&&s.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._tileset)?s.set(r.id,r):(FR(this,r,a,c),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],FR(this,r,a,c),s.remove(r.id)};function FR(e,t,n,i){const o=n[t.id];l(o)&&(i.removeAndDestroy(o.tilesetPrimitive),delete n[t.id])}function stt(e,t,n){e.readyPromise.catch(function(i){console.error(i),n[t.id].loadFail=!0})}const bG={id:void 0};function qT(e){if(e._firing){e._refire=!0;return}if(e._suspendCount===0){const t=e._addedEntities,n=e._removedEntities,i=e._changedEntities;if(i.length!==0||t.length!==0||n.length!==0){e._firing=!0;do{e._refire=!1;const o=t.values.slice(0),r=n.values.slice(0),s=i.values.slice(0);t.removeAll(),n.removeAll(),i.removeAll(),e._collectionChanged.raiseEvent(e,o,r,s)}while(e._refire);e._firing=!1}}}function ma(e){this._owner=e,this._entities=new vt,this._addedEntities=new vt,this._removedEntities=new vt,this._changedEntities=new vt,this._suspendCount=0,this._collectionChanged=new Ke,this._id=Ms(),this._show=!0,this._firing=!1,this._refire=!1}ma.prototype.suspendEvents=function(){this._suspendCount++};ma.prototype.resumeEvents=function(){if(this._suspendCount===0)throw new x("resumeEvents can not be called before suspendEvents.");this._suspendCount--,qT(this)};Object.defineProperties(ma.prototype,{collectionChanged:{get:function(){return this._collectionChanged}},id:{get:function(){return this._id}},values:{get:function(){return this._entities.values}},show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");if(e===this._show)return;this.suspendEvents();let t;const n=[],i=this._entities.values,o=i.length;for(t=0;t<o;t++)n.push(i[t].isShowing);for(this._show=e,t=0;t<o;t++){const r=n[t],s=i[t];r!==s.isShowing&&s.definitionChanged.raiseEvent(s,"isShowing",s.isShowing,r)}this.resumeEvents()}},owner:{get:function(){return this._owner}}});ma.prototype.computeAvailability=function(){let e=ft.MAXIMUM_VALUE,t=ft.MINIMUM_VALUE;const n=this._entities.values;for(let i=0,o=n.length;i<o;i++){const s=n[i].availability;if(l(s)){const a=s.start,c=s.stop;ie.lessThan(a,e)&&!a.equals(ft.MINIMUM_VALUE)&&(e=a),ie.greaterThan(c,t)&&!c.equals(ft.MAXIMUM_VALUE)&&(t=c)}}return ft.MAXIMUM_VALUE.equals(e)&&(e=ft.MINIMUM_VALUE),ft.MINIMUM_VALUE.equals(t)&&(t=ft.MAXIMUM_VALUE),new rn({start:e,stop:t})};ma.prototype.add=function(e){if(!l(e))throw new x("entity is required.");e instanceof Nr||(e=new Nr(e));const t=e.id,n=this._entities;if(n.contains(t))throw new Ie(`An entity with id ${t} already exists in this collection.`);return e.entityCollection=this,n.set(t,e),this._removedEntities.remove(t)||this._addedEntities.set(t,e),e.definitionChanged.addEventListener(ma.prototype._onEntityDefinitionChanged,this),qT(this),e};ma.prototype.remove=function(e){return l(e)?this.removeById(e.id):!1};ma.prototype.contains=function(e){if(!l(e))throw new x("entity is required");return this._entities.get(e.id)===e};ma.prototype.removeById=function(e){if(!l(e))return!1;const n=this._entities.get(e);return this._entities.remove(e)?(this._addedEntities.remove(e)||(this._removedEntities.set(e,n),this._changedEntities.remove(e)),this._entities.remove(e),n.definitionChanged.removeEventListener(ma.prototype._onEntityDefinitionChanged,this),qT(this),!0):!1};ma.prototype.removeAll=function(){const e=this._entities,t=e.length,n=e.values,i=this._addedEntities,o=this._removedEntities;for(let r=0;r<t;r++){const s=n[r],a=s.id,c=i.get(a);l(c)||(s.definitionChanged.removeEventListener(ma.prototype._onEntityDefinitionChanged,this),o.set(a,s))}e.removeAll(),i.removeAll(),this._changedEntities.removeAll(),qT(this)};ma.prototype.getById=function(e){if(!l(e))throw new x("id is required.");return this._entities.get(e)};ma.prototype.getOrCreateEntity=function(e){if(!l(e))throw new x("id is required.");let t=this._entities.get(e);return l(t)||(bG.id=e,t=new Nr(bG),this.add(t)),t};ma.prototype._onEntityDefinitionChanged=function(e){const t=e.id;this._addedEntities.contains(t)||this._changedEntities.set(t,e),qT(this)};function Nd(){this._removalFunctions=[]}Nd.prototype.add=function(e,t,n){if(!l(e))throw new x("event is required");const i=e.addEventListener(t,n);this._removalFunctions.push(i);const o=this;return function(){i();const r=o._removalFunctions;r.splice(r.indexOf(i),1)}};Nd.prototype.removeAll=function(){const e=this._removalFunctions;for(let t=0,n=e.length;t<n;++t)e[t]();e.length=0};function dF(e,t){return ie.compare(e.start,t.start)}function Oo(e){if(this._intervals=[],this._changedEvent=new Ke,l(e)){const t=e.length;for(let n=0;n<t;n++)this.addInterval(e[n])}}Object.defineProperties(Oo.prototype,{changedEvent:{get:function(){return this._changedEvent}},start:{get:function(){const e=this._intervals;return e.length===0?void 0:e[0].start}},isStartIncluded:{get:function(){const e=this._intervals;return e.length===0?!1:e[0].isStartIncluded}},stop:{get:function(){const e=this._intervals,t=e.length;return t===0?void 0:e[t-1].stop}},isStopIncluded:{get:function(){const e=this._intervals,t=e.length;return t===0?!1:e[t-1].isStopIncluded}},length:{get:function(){return this._intervals.length}},isEmpty:{get:function(){return this._intervals.length===0}}});Oo.prototype.equals=function(e,t){if(this===e)return!0;if(!(e instanceof Oo))return!1;const n=this._intervals,i=e._intervals,o=n.length;if(o!==i.length)return!1;for(let r=0;r<o;r++)if(!rn.equals(n[r],i[r],t))return!1;return!0};Oo.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._intervals[e]};Oo.prototype.removeAll=function(){this._intervals.length>0&&(this._intervals.length=0,this._changedEvent.raiseEvent(this))};Oo.prototype.findIntervalContainingDate=function(e){const t=this.indexOf(e);return t>=0?this._intervals[t]:void 0};Oo.prototype.findDataForIntervalContainingDate=function(e){const t=this.indexOf(e);return t>=0?this._intervals[t].data:void 0};Oo.prototype.contains=function(e){return this.indexOf(e)>=0};const MO=new rn;Oo.prototype.indexOf=function(e){if(!l(e))throw new x("date is required");const t=this._intervals;MO.start=e,MO.stop=e;let n=Bs(t,MO,dF);return n>=0?t[n].isStartIncluded?n:n>0&&t[n-1].stop.equals(e)&&t[n-1].isStopIncluded?n-1:~n:(n=~n,n>0&&n-1<t.length&&rn.contains(t[n-1],e)?n-1:~n)};Oo.prototype.findInterval=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.start,n=e.stop,i=e.isStartIncluded,o=e.isStopIncluded,r=this._intervals;for(let s=0,a=r.length;s<a;s++){const c=r[s];if((!l(t)||c.start.equals(t))&&(!l(n)||c.stop.equals(n))&&(!l(i)||c.isStartIncluded===i)&&(!l(o)||c.isStopIncluded===o))return r[s]}};Oo.prototype.addInterval=function(e,t){if(!l(e))throw new x("interval is required");if(e.isEmpty)return;const n=this._intervals;if(n.length===0||ie.greaterThan(e.start,n[n.length-1].stop)){n.push(e),this._changedEvent.raiseEvent(this);return}let i=Bs(n,e,dF);i<0?i=~i:i>0&&e.isStartIncluded&&n[i-1].isStartIncluded&&n[i-1].start.equals(e.start)?--i:i<n.length&&!e.isStartIncluded&&n[i].isStartIncluded&&n[i].start.equals(e.start)&&++i;let o;for(i>0&&(o=ie.compare(n[i-1].stop,e.start),(o>0||o===0&&(n[i-1].isStopIncluded||e.isStartIncluded))&&((l(t)?t(n[i-1].data,e.data):n[i-1].data===e.data)?(ie.greaterThan(e.stop,n[i-1].stop)?e=new rn({start:n[i-1].start,stop:e.stop,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:e.isStopIncluded,data:e.data}):e=new rn({start:n[i-1].start,stop:n[i-1].stop,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:n[i-1].isStopIncluded||e.stop.equals(n[i-1].stop)&&e.isStopIncluded,data:e.data}),n.splice(i-1,1),--i):(o=ie.compare(n[i-1].stop,e.stop),(o>0||o===0&&n[i-1].isStopIncluded&&!e.isStopIncluded)&&n.splice(i,0,new rn({start:e.stop,stop:n[i-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:n[i-1].isStopIncluded,data:n[i-1].data})),n[i-1]=new rn({start:n[i-1].start,stop:e.start,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:n[i-1].data}))));i<n.length&&(o=ie.compare(e.stop,n[i].start),o>0||o===0&&(e.isStopIncluded||n[i].isStartIncluded));)if(l(t)?t(n[i].data,e.data):n[i].data===e.data)e=new rn({start:e.start,stop:ie.greaterThan(n[i].stop,e.stop)?n[i].stop:e.stop,isStartIncluded:e.isStartIncluded,isStopIncluded:ie.greaterThan(n[i].stop,e.stop)?n[i].isStopIncluded:e.isStopIncluded,data:e.data}),n.splice(i,1);else if(n[i]=new rn({start:e.stop,stop:n[i].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:n[i].isStopIncluded,data:n[i].data}),n[i].isEmpty)n.splice(i,1);else break;n.splice(i,0,e),this._changedEvent.raiseEvent(this)};Oo.prototype.removeInterval=function(e){if(!l(e))throw new x("interval is required");if(e.isEmpty)return!1;const t=this._intervals;let n=Bs(t,e,dF);n<0&&(n=~n);let i=!1;for(n>0&&(ie.greaterThan(t[n-1].stop,e.start)||t[n-1].stop.equals(e.start)&&t[n-1].isStopIncluded&&e.isStartIncluded)&&(i=!0,(ie.greaterThan(t[n-1].stop,e.stop)||t[n-1].isStopIncluded&&!e.isStopIncluded&&t[n-1].stop.equals(e.stop))&&t.splice(n,0,new rn({start:e.stop,stop:t[n-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n-1].isStopIncluded,data:t[n-1].data})),t[n-1]=new rn({start:t[n-1].start,stop:e.start,isStartIncluded:t[n-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:t[n-1].data})),n<t.length&&!e.isStartIncluded&&t[n].isStartIncluded&&e.start.equals(t[n].start)&&(i=!0,t.splice(n,0,new rn({start:t[n].start,stop:t[n].start,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data})),++n);n<t.length&&ie.greaterThan(e.stop,t[n].stop);)i=!0,t.splice(n,1);return n<t.length&&e.stop.equals(t[n].stop)&&(i=!0,!e.isStopIncluded&&t[n].isStopIncluded?n+1<t.length&&t[n+1].start.equals(e.stop)&&t[n].data===t[n+1].data?(t.splice(n,1),t[n]=new rn({start:t[n].start,stop:t[n].stop,isStartIncluded:!0,isStopIncluded:t[n].isStopIncluded,data:t[n].data})):t[n]=new rn({start:e.stop,stop:e.stop,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data}):t.splice(n,1)),n<t.length&&(ie.greaterThan(e.stop,t[n].start)||e.stop.equals(t[n].start)&&e.isStopIncluded&&t[n].isStartIncluded)&&(i=!0,t[n]=new rn({start:e.stop,stop:t[n].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n].isStopIncluded,data:t[n].data})),i&&this._changedEvent.raiseEvent(this),i};Oo.prototype.intersect=function(e,t,n){if(!l(e))throw new x("other is required.");const i=new Oo;let o=0,r=0;const s=this._intervals,a=e._intervals;for(;o<s.length&&r<a.length;){const c=s[o],u=a[r];if(ie.lessThan(c.stop,u.start))++o;else if(ie.lessThan(u.stop,c.start))++r;else{if(l(n)||l(t)&&t(c.data,u.data)||!l(t)&&u.data===c.data){const d=rn.intersect(c,u,new rn,n);d.isEmpty||i.addInterval(d,t)}ie.lessThan(c.stop,u.stop)||c.stop.equals(u.stop)&&!c.isStopIncluded&&u.isStopIncluded?++o:++r}}return i};Oo.fromJulianDateArray=function(e,t){if(!l(e))throw new x("options is required.");if(!l(e.julianDates))throw new x("options.iso8601Array is required.");l(t)||(t=new Oo);const n=e.julianDates,i=n.length,o=e.dataCallback,r=A(e.isStartIncluded,!0),s=A(e.isStopIncluded,!0),a=A(e.leadingInterval,!1),c=A(e.trailingInterval,!1);let u,d=0;a&&(++d,u=new rn({start:ft.MINIMUM_VALUE,stop:n[0],isStartIncluded:!0,isStopIncluded:!r}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u));for(let h=0;h<i-1;++h){let m=n[h];const g=n[h+1];u=new rn({start:m,stop:g,isStartIncluded:t.length===d?r:!0,isStopIncluded:h===i-2?s:!1}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u),m=g}return c&&(u=new rn({start:n[i-1],stop:ft.MAXIMUM_VALUE,isStartIncluded:!s,isStopIncluded:!0}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u)),t};const Gs=new uT,WA=[0,31,28,31,30,31,30,31,31,30,31,30,31];function zR(e,t,n){l(n)||(n=new ie),ie.toGregorianDate(e,Gs);let i=Gs.millisecond+t.millisecond,o=Gs.second+t.second,r=Gs.minute+t.minute,s=Gs.hour+t.hour,a=Gs.day+t.day,c=Gs.month+t.month,u=Gs.year+t.year;for(i>=1e3&&(o+=Math.floor(i/1e3),i=i%1e3),o>=60&&(r+=Math.floor(o/60),o=o%60),r>=60&&(s+=Math.floor(r/60),r=r%60),s>=24&&(a+=Math.floor(s/24),s=s%24),WA[2]=zS(u)?29:28;a>WA[c]||c>=13;)a>WA[c]&&(a-=WA[c],++c),c>=13&&(--c,u+=Math.floor(c/12),c=c%12,++c),WA[2]=zS(u)?29:28;return Gs.millisecond=i,Gs.second=o,Gs.minute=r,Gs.hour=s,Gs.day=a,Gs.month=c,Gs.year=u,ie.fromGregorianDate(Gs,n)}const att=new ie,ctt=/P(?:([\d.,]+)Y)?(?:([\d.,]+)M)?(?:([\d.,]+)W)?(?:([\d.,]+)D)?(?:T(?:([\d.,]+)H)?(?:([\d.,]+)M)?(?:([\d.,]+)S)?)?/;function RZ(e,t){if(!l(e)||e.length===0)return!1;if(t.year=0,t.month=0,t.day=0,t.hour=0,t.minute=0,t.second=0,t.millisecond=0,e[0]==="P"){const n=e.match(ctt);if(!l(n))return!1;if(l(n[1])&&(t.year=Number(n[1].replace(",","."))),l(n[2])&&(t.month=Number(n[2].replace(",","."))),l(n[3])&&(t.day=Number(n[3].replace(",","."))*7),l(n[4])&&(t.day+=Number(n[4].replace(",","."))),l(n[5])&&(t.hour=Number(n[5].replace(",","."))),l(n[6])&&(t.minute=Number(n[6].replace(",","."))),l(n[7])){const i=Number(n[7].replace(",","."));t.second=Math.floor(i),t.millisecond=i%1*1e3}}else e[e.length-1]!=="Z"&&(e+="Z"),ie.toGregorianDate(ie.fromIso8601(e,att),t);return t.year||t.month||t.day||t.hour||t.minute||t.second||t.millisecond}const Kb=new uT;Oo.fromIso8601=function(e,t){if(!l(e))throw new x("options is required.");if(!l(e.iso8601))throw new x("options.iso8601 is required.");const n=e.iso8601.split("/"),i=ie.fromIso8601(n[0]),o=ie.fromIso8601(n[1]),r=[];if(!RZ(n[2],Kb))r.push(i,o);else{let s=ie.clone(i);for(r.push(s);ie.compare(s,o)<0;)s=zR(s,Kb),ie.compare(o,s)<=0&&ie.clone(o,s),r.push(s)}return Oo.fromJulianDateArray({julianDates:r,isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};Oo.fromIso8601DateArray=function(e,t){if(!l(e))throw new x("options is required.");if(!l(e.iso8601Dates))throw new x("options.iso8601Dates is required.");return Oo.fromJulianDateArray({julianDates:e.iso8601Dates.map(function(n){return ie.fromIso8601(n)}),isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};Oo.fromIso8601DurationArray=function(e,t){if(!l(e))throw new x("options is required.");if(!l(e.epoch))throw new x("options.epoch is required.");if(!l(e.iso8601Durations))throw new x("options.iso8601Durations is required.");const n=e.epoch,i=e.iso8601Durations,o=A(e.relativeToPrevious,!1),r=[];let s,a;const c=i.length;for(let 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n=this._intervals.findDataForIntervalContainingDate(e);if(l(n))return n.getValue(e,t)};B_.prototype.equals=function(e){return this===e||e instanceof B_&&this._intervals.equals(e._intervals,Z.equals)};B_.prototype._intervalsChanged=function(){ltt(this,this._eventHelper,this._definitionChanged,this._intervals),this._definitionChanged.raiseEvent(this)};function Fp(e){this._referenceFrame=A(e,fa.FIXED),this._definitionChanged=new Ke,this._composite=new B_,this._composite.definitionChanged.addEventListener(Fp.prototype._raiseDefinitionChanged,this)}Object.defineProperties(Fp.prototype,{isConstant:{get:function(){return this._composite.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._composite.intervals}},referenceFrame:{get:function(){return this._referenceFrame},set:function(e){this._referenceFrame=e}}});Fp.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};Fp.prototype.getValueInReferenceFrame=function(e,t,n){if(!l(e))throw new x("time is required.");if(!l(t))throw new x("referenceFrame is required.");const i=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(i))return i.getValueInReferenceFrame(e,t,n)};Fp.prototype.equals=function(e){return this===e||e instanceof Fp&&this._referenceFrame===e._referenceFrame&&this._composite.equals(e._composite,Z.equals)};Fp.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};const utt={ROUNDED:0,MITERED:1,BEVELED:2},cr=Object.freeze(utt),ns=[new f,new f],dtt=new f,ftt=new f,htt=new f,ptt=new f,mtt=new f,_tt=new f,gtt=new f,ytt=new f,Att=new f,py=new f,Jx=new f,YC={};let FO=new Ce;function btt(e,t){const n=new Array(e.length);for(let i=0;i<e.length;i++){const o=e[i];FO=t.cartesianToCartographic(o,FO),n[i]=FO.height,e[i]=t.scaleToGeodeticSurface(o,o)}return n}function zO(e,t,n,i){const o=e[0],r=e[1],s=f.angleBetween(o,r),a=Math.ceil(s/i),c=new Array(a);let u;if(t===n){for(u=0;u<a;u++)c[u]=t;return c.push(n),c}const h=(n-t)/a;for(u=1;u<a;u++){const m=t+u*h;c[u]=m}return c[0]=t,c.push(n),c}const Ev=new f,xv=new f;function Ctt(e,t,n,i){const o=new ys(n,i),r=o.projectPointOntoPlane(f.add(n,e,Ev),Ev),s=o.projectPointOntoPlane(f.add(n,t,xv),xv),a=j.angleBetween(r,s);return s.x*r.y-s.y*r.x>=0?-a:a}const Ttt=new f(-1,0,0);let Bm=new B;const Ett=new B;let UO=new J;const xtt=J.IDENTITY.clone(),wtt=new f,Stt=new oe,CG=new f;function rf(e,t,n,i,o,r,s,a){let c=wtt,u=Stt;Bm=cn.eastNorthUpToFixedFrame(e,o,Bm),c=B.multiplyByPointAsVector(Bm,Ttt,c),c=f.normalize(c,c);const d=Ctt(c,t,e,o);UO=J.fromRotationZ(d,UO),CG.z=r,Bm=B.multiplyTransformation(Bm,B.fromRotationTranslation(UO,CG,Ett),Bm);const h=xtt;h[0]=s;for(let m=0;m<a;m++)for(let g=0;g<n.length;g+=3)u=f.fromArray(n,g,u),u=J.multiplyByVector(h,u,u),u=B.multiplyByPoint(Bm,u,u),i.push(u.x,u.y,u.z);return i}const vtt=new f;function HO(e,t,n,i,o,r,s){for(let a=0;a<e.length;a+=3){const c=f.fromArray(e,a,vtt);i=rf(c,t,n,i,o,r[a/3],s,1)}return i}function Dtt(e,t){const n=e.length,i=new Array(n*6);let o=0;const r=t.x+t.width/2,s=t.y+t.height/2;let a=e[0];i[o++]=a.x-r,i[o++]=0,i[o++]=a.y-s;for(let c=1;c<n;c++){a=e[c];const u=a.x-r,d=a.y-s;i[o++]=u,i[o++]=0,i[o++]=d,i[o++]=u,i[o++]=0,i[o++]=d}return a=e[0],i[o++]=a.x-r,i[o++]=0,i[o++]=a.y-s,i}function TG(e,t){const n=e.length,i=new Array(n*3);let o=0;const r=t.x+t.width/2,s=t.y+t.height/2;for(let a=0;a<n;a++)i[o++]=e[a].x-r,i[o++]=0,i[o++]=e[a].y-s;return i}const EG=new Te,xG=new f,wG=new J;function SG(e,t,n,i,o,r,s,a,c,u){const d=f.angleBetween(f.subtract(t,e,py),f.subtract(n,e,Jx)),h=i===cr.BEVELED?0:Math.ceil(d/M.toRadians(5));let m;o?m=J.fromQuaternion(Te.fromAxisAngle(f.negate(e,py),d/(h+1),EG),wG):m=J.fromQuaternion(Te.fromAxisAngle(e,d/(h+1),EG),wG);let g,p;if(t=f.clone(t,xG),h>0){const y=u?2:1;for(let b=0;b<h;b++)t=J.multiplyByVector(m,t,t),g=f.subtract(t,e,py),g=f.normalize(g,g),o||(g=f.negate(g,g)),p=r.scaleToGeodeticSurface(t,Jx),s=rf(p,g,a,s,r,c,1,y)}else g=f.subtract(t,e,py),g=f.normalize(g,g),o||(g=f.negate(g,g)),p=r.scaleToGeodeticSurface(t,Jx),s=rf(p,g,a,s,r,c,1,1),n=f.clone(n,xG),g=f.subtract(n,e,py),g=f.normalize(g,g),o||(g=f.negate(g,g)),p=r.scaleToGeodeticSurface(n,Jx),s=rf(p,g,a,s,r,c,1,1);return s}YC.removeDuplicatesFromShape=function(e){const t=e.length,n=[];for(let i=t-1,o=0;o<t;i=o++){const r=e[i],s=e[o];j.equals(r,s)||n.push(s)}return n};YC.angleIsGreaterThanPi=function(e,t,n,i){const o=new ys(n,i),r=o.projectPointOntoPlane(f.add(n,e,Ev),Ev),s=o.projectPointOntoPlane(f.add(n,t,xv),xv);return s.x*r.y-s.y*r.x>=0};const Itt=new f,Ptt=new f;YC.computePositions=function(e,t,n,i,o){const r=i._ellipsoid,s=btt(e,r),a=i._granularity,c=i._cornerType,u=o?Dtt(t,n):TG(t,n),d=o?TG(t,n):void 0,h=n.height/2,m=n.width/2;let g=e.length,p=[],y=o?[]:void 0,b=dtt,C=ftt,E=htt,w=ptt,S=mtt,P=_tt,L=gtt,z=ytt,R=Att,F=e[0],U=e[1];w=r.geodeticSurfaceNormal(F,w),b=f.subtract(U,F,b),b=f.normalize(b,b),z=f.cross(w,b,z),z=f.normalize(z,z);let D=s[0],I=s[1];o&&(y=rf(F,z,d,y,r,D+h,1,1)),R=f.clone(F,R),F=U,C=f.negate(b,C);let _,v;for(let V=1;V<g-1;V++){const k=o?2:1;if(U=e[V+1],F.equals(U)){ki("Positions are too close and are considered equivalent with rounding error.");continue}b=f.subtract(U,F,b),b=f.normalize(b,b),E=f.add(b,C,E),E=f.normalize(E,E),w=r.geodeticSurfaceNormal(F,w);const G=f.multiplyByScalar(w,f.dot(b,w),Itt);f.subtract(b,G,G),f.normalize(G,G);const W=f.multiplyByScalar(w,f.dot(C,w),Ptt);if(f.subtract(C,W,W),f.normalize(W,W),!M.equalsEpsilon(Math.abs(f.dot(G,W)),1,M.EPSILON7)){E=f.cross(E,w,E),E=f.cross(w,E,E),E=f.normalize(E,E);const q=1/Math.max(.25,f.magnitude(f.cross(E,C,py))),te=YC.angleIsGreaterThanPi(b,C,F,r);te?(S=f.add(F,f.multiplyByScalar(E,q*m,E),S),P=f.add(S,f.multiplyByScalar(z,m,P),P),ns[0]=f.clone(R,ns[0]),ns[1]=f.clone(P,ns[1]),_=zO(ns,D+h,I+h,a),v=yr.generateArc({positions:ns,granularity:a,ellipsoid:r}),p=HO(v,z,u,p,r,_,1),z=f.cross(w,b,z),z=f.normalize(z,z),L=f.add(S,f.multiplyByScalar(z,m,L),L),c===cr.ROUNDED||c===cr.BEVELED?SG(S,P,L,c,te,r,p,u,I+h,o):(E=f.negate(E,E),p=rf(F,E,u,p,r,I+h,q,k)),R=f.clone(L,R)):(S=f.add(F,f.multiplyByScalar(E,q*m,E),S),P=f.add(S,f.multiplyByScalar(z,-m,P),P),ns[0]=f.clone(R,ns[0]),ns[1]=f.clone(P,ns[1]),_=zO(ns,D+h,I+h,a),v=yr.generateArc({positions:ns,granularity:a,ellipsoid:r}),p=HO(v,z,u,p,r,_,1),z=f.cross(w,b,z),z=f.normalize(z,z),L=f.add(S,f.multiplyByScalar(z,-m,L),L),c===cr.ROUNDED||c===cr.BEVELED?SG(S,P,L,c,te,r,p,u,I+h,o):p=rf(F,E,u,p,r,I+h,q,k),R=f.clone(L,R)),C=f.negate(b,C)}else p=rf(R,z,u,p,r,D+h,1,1),R=F;D=I,I=s[V+1],F=U}ns[0]=f.clone(R,ns[0]),ns[1]=f.clone(F,ns[1]),_=zO(ns,D+h,I+h,a),v=yr.generateArc({positions:ns,granularity:a,ellipsoid:r}),p=HO(v,z,u,p,r,_,1),o&&(y=rf(F,z,d,y,r,I+h,1,1)),g=p.length;const O=o?g+y.length:g,N=new Float64Array(O);return N.set(p),o&&N.set(y,g),N};const XC=YC,fF={},ky=new f,NZ=new f,Ott=new f,vG=new f,Ta=[new f,new f],MZ=new f,FZ=new f,zZ=new f,Ltt=new f,Btt=new f,Rtt=new f,Ntt=new f,Mtt=new f,Ftt=new f,ztt=new f,DG=new Te,IG=new J;function wv(e,t,n,i,o){const r=f.angleBetween(f.subtract(t,e,ky),f.subtract(n,e,NZ)),s=i===cr.BEVELED?1:Math.ceil(r/M.toRadians(5))+1,a=s*3,c=new Array(a);c[a-3]=n.x,c[a-2]=n.y,c[a-1]=n.z;let u;o?u=J.fromQuaternion(Te.fromAxisAngle(f.negate(e,ky),r/s,DG),IG):u=J.fromQuaternion(Te.fromAxisAngle(e,r/s,DG),IG);let d=0;t=f.clone(t,ky);for(let h=0;h<s;h++)t=J.multiplyByVector(u,t,t),c[d++]=t.x,c[d++]=t.y,c[d++]=t.z;return c}function Utt(e){let t=MZ,n=FZ,i=zZ,o=e[1];n=f.fromArray(e[1],o.length-3,n),i=f.fromArray(e[0],0,i),t=f.midpoint(n,i,t);const r=wv(t,n,i,cr.ROUNDED,!1),s=e.length-1,a=e[s-1];o=e[s],n=f.fromArray(a,a.length-3,n),i=f.fromArray(o,0,i),t=f.midpoint(n,i,t);const c=wv(t,n,i,cr.ROUNDED,!1);return[r,c]}function PG(e,t,n,i){let o=ky;return i||(t=f.negate(t,t)),o=f.add(e,t,o),[o.x,o.y,o.z,n.x,n.y,n.z]}function VO(e,t,n,i){const o=new Array(e.length),r=new Array(e.length),s=f.multiplyByScalar(t,n,ky),a=f.negate(s,NZ);let c=0,u=e.length-1;for(let d=0;d<e.length;d+=3){const h=f.fromArray(e,d,Ott),m=f.add(h,a,vG);o[c++]=m.x,o[c++]=m.y,o[c++]=m.z;const g=f.add(h,s,vG);r[u--]=g.z,r[u--]=g.y,r[u--]=g.x}return i.push(o,r),i}fF.addAttribute=function(e,t,n,i){const o=t.x,r=t.y,s=t.z;l(n)&&(e[n]=o,e[n+1]=r,e[n+2]=s),l(i)&&(e[i]=s,e[i-1]=r,e[i-2]=o)};const Htt=new f,Vtt=new f;fF.computePositions=function(e){const t=e.granularity,n=e.positions,i=e.ellipsoid,o=e.width/2,r=e.cornerType,s=e.saveAttributes;let a=MZ,c=FZ,u=zZ,d=Ltt,h=Btt,m=Rtt,g=Ntt,p=Mtt,y=Ftt,b=ztt,C=[];const E=s?[]:void 0,w=s?[]:void 0;let S=n[0],P=n[1];c=f.normalize(f.subtract(P,S,c),c),a=i.geodeticSurfaceNormal(S,a),d=f.normalize(f.cross(a,c,d),d),s&&(E.push(d.x,d.y,d.z),w.push(a.x,a.y,a.z)),g=f.clone(S,g),S=P,u=f.negate(c,u);let L;const z=[];let R;const F=n.length;for(R=1;R<F-1;R++){a=i.geodeticSurfaceNormal(S,a),P=n[R+1],c=f.normalize(f.subtract(P,S,c),c),h=f.normalize(f.add(c,u,h),h);const D=f.multiplyByScalar(a,f.dot(c,a),Htt);f.subtract(c,D,D),f.normalize(D,D);const I=f.multiplyByScalar(a,f.dot(u,a),Vtt);if(f.subtract(u,I,I),f.normalize(I,I),!M.equalsEpsilon(Math.abs(f.dot(D,I)),1,M.EPSILON7)){h=f.cross(h,a,h),h=f.cross(a,h,h),h=f.normalize(h,h);const v=o/Math.max(.25,f.magnitude(f.cross(h,u,ky))),O=XC.angleIsGreaterThanPi(c,u,S,i);h=f.multiplyByScalar(h,v,h),O?(p=f.add(S,h,p),b=f.add(p,f.multiplyByScalar(d,o,b),b),y=f.add(p,f.multiplyByScalar(d,o*2,y),y),Ta[0]=f.clone(g,Ta[0]),Ta[1]=f.clone(b,Ta[1]),L=yr.generateArc({positions:Ta,granularity:t,ellipsoid:i}),C=VO(L,d,o,C),s&&(E.push(d.x,d.y,d.z),w.push(a.x,a.y,a.z)),m=f.clone(y,m),d=f.normalize(f.cross(a,c,d),d),y=f.add(p,f.multiplyByScalar(d,o*2,y),y),g=f.add(p,f.multiplyByScalar(d,o,g),g),r===cr.ROUNDED||r===cr.BEVELED?z.push({leftPositions:wv(p,m,y,r,O)}):z.push({leftPositions:PG(S,f.negate(h,h),y,O)})):(y=f.add(S,h,y),b=f.add(y,f.negate(f.multiplyByScalar(d,o,b),b),b),p=f.add(y,f.negate(f.multiplyByScalar(d,o*2,p),p),p),Ta[0]=f.clone(g,Ta[0]),Ta[1]=f.clone(b,Ta[1]),L=yr.generateArc({positions:Ta,granularity:t,ellipsoid:i}),C=VO(L,d,o,C),s&&(E.push(d.x,d.y,d.z),w.push(a.x,a.y,a.z)),m=f.clone(p,m),d=f.normalize(f.cross(a,c,d),d),p=f.add(y,f.negate(f.multiplyByScalar(d,o*2,p),p),p),g=f.add(y,f.negate(f.multiplyByScalar(d,o,g),g),g),r===cr.ROUNDED||r===cr.BEVELED?z.push({rightPositions:wv(y,m,p,r,O)}):z.push({rightPositions:PG(S,h,p,O)})),u=f.negate(c,u)}S=P}a=i.geodeticSurfaceNormal(S,a),Ta[0]=f.clone(g,Ta[0]),Ta[1]=f.clone(S,Ta[1]),L=yr.generateArc({positions:Ta,granularity:t,ellipsoid:i}),C=VO(L,d,o,C),s&&(E.push(d.x,d.y,d.z),w.push(a.x,a.y,a.z));let U;return r===cr.ROUNDED&&(U=Utt(C)),{positions:C,corners:z,lefts:E,normals:w,endPositions:U}};const Ui=fF,UZ=new f,HZ=new f,hS=new f,pS=new f,ktt=new f,VZ=new f,$h=new f,jg=new f;function kZ(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function Fl(e,t,n,i,o,r){const s=e.normals,a=e.tangents,c=e.bitangents,u=f.normalize(f.cross(n,t,$h),$h);r.normal&&Ui.addAttribute(s,t,i,o),r.tangent&&Ui.addAttribute(a,u,i,o),r.bitangent&&Ui.addAttribute(c,n,i,o)}function GZ(e,t,n){const i=e.positions,o=e.corners,r=e.endPositions,s=e.lefts,a=e.normals,c=new Ji;let u,d=0,h=0,m,g=0,p;for(m=0;m<i.length;m+=2)p=i[m].length-3,d+=p,g+=p*2,h+=i[m+1].length-3;for(d+=3,h+=3,m=0;m<o.length;m++){u=o[m];const $=o[m].leftPositions;l($)?(p=$.length,d+=p,g+=p):(p=o[m].rightPositions.length,h+=p,g+=p)}const y=l(r);let b;y&&(b=r[0].length-3,d+=b,h+=b,b/=3,g+=b*6);const C=d+h,E=new Float64Array(C),w=t.normal?new Float32Array(C):void 0,S=t.tangent?new Float32Array(C):void 0,P=t.bitangent?new Float32Array(C):void 0,L={normals:w,tangents:S,bitangents:P};let z=0,R=C-1,F,U,D,I,_=UZ,v=HZ,O,N;const V=b/2,k=at.createTypedArray(C/3,g);let G=0;if(y){N=hS,O=pS;const $=r[0];for(_=f.fromArray(a,0,_),v=f.fromArray(s,0,v),m=0;m<V;m++)N=f.fromArray($,(V-1-m)*3,N),O=f.fromArray($,(V+m)*3,O),Ui.addAttribute(E,O,z),Ui.addAttribute(E,N,void 0,R),Fl(L,_,v,z,R,t),U=z/3,I=U+1,F=(R-2)/3,D=F-1,k[G++]=F,k[G++]=U,k[G++]=D,k[G++]=D,k[G++]=U,k[G++]=I,z+=3,R-=3}let W=0,K=0,q=i[W++],te=i[W++];E.set(q,z),E.set(te,R-te.length+1),v=f.fromArray(s,K,v);let Y,X;for(p=te.length-3,m=0;m<p;m+=3)Y=n.geodeticSurfaceNormal(f.fromArray(q,m,$h),$h),X=n.geodeticSurfaceNormal(f.fromArray(te,p-m,jg),jg),_=f.normalize(f.add(Y,X,_),_),Fl(L,_,v,z,R,t),U=z/3,I=U+1,F=(R-2)/3,D=F-1,k[G++]=F,k[G++]=U,k[G++]=D,k[G++]=D,k[G++]=U,k[G++]=I,z+=3,R-=3;for(Y=n.geodeticSurfaceNormal(f.fromArray(q,p,$h),$h),X=n.geodeticSurfaceNormal(f.fromArray(te,p,jg),jg),_=f.normalize(f.add(Y,X,_),_),K+=3,m=0;m<o.length;m++){let $;u=o[m];const se=u.leftPositions,ue=u.rightPositions;let re,he,ce=VZ,Q=hS,ne=pS;if(_=f.fromArray(a,K,_),l(se)){for(Fl(L,_,v,void 0,R,t),R-=3,re=I,he=D,$=0;$<se.length/3;$++)ce=f.fromArray(se,$*3,ce),k[G++]=re,k[G++]=he-$-1,k[G++]=he-$,Ui.addAttribute(E,ce,void 0,R),Q=f.fromArray(E,(he-$-1)*3,Q),ne=f.fromArray(E,re*3,ne),v=f.normalize(f.subtract(Q,ne,v),v),Fl(L,_,v,void 0,R,t),R-=3;ce=f.fromArray(E,re*3,ce),Q=f.subtract(f.fromArray(E,he*3,Q),ce,Q),ne=f.subtract(f.fromArray(E,(he-$)*3,ne),ce,ne),v=f.normalize(f.add(Q,ne,v),v),Fl(L,_,v,z,void 0,t),z+=3}else{for(Fl(L,_,v,z,void 0,t),z+=3,re=D,he=I,$=0;$<ue.length/3;$++)ce=f.fromArray(ue,$*3,ce),k[G++]=re,k[G++]=he+$,k[G++]=he+$+1,Ui.addAttribute(E,ce,z),Q=f.fromArray(E,re*3,Q),ne=f.fromArray(E,(he+$)*3,ne),v=f.normalize(f.subtract(Q,ne,v),v),Fl(L,_,v,z,void 0,t),z+=3;ce=f.fromArray(E,re*3,ce),Q=f.subtract(f.fromArray(E,(he+$)*3,Q),ce,Q),ne=f.subtract(f.fromArray(E,he*3,ne),ce,ne),v=f.normalize(f.negate(f.add(ne,Q,v),v),v),Fl(L,_,v,void 0,R,t),R-=3}for(q=i[W++],te=i[W++],q.splice(0,3),te.splice(te.length-3,3),E.set(q,z),E.set(te,R-te.length+1),p=te.length-3,K+=3,v=f.fromArray(s,K,v),$=0;$<te.length;$+=3)Y=n.geodeticSurfaceNormal(f.fromArray(q,$,$h),$h),X=n.geodeticSurfaceNormal(f.fromArray(te,p-$,jg),jg),_=f.normalize(f.add(Y,X,_),_),Fl(L,_,v,z,R,t),I=z/3,U=I-1,D=(R-2)/3,F=D+1,k[G++]=F,k[G++]=U,k[G++]=D,k[G++]=D,k[G++]=U,k[G++]=I,z+=3,R-=3;z-=3,R+=3}if(_=f.fromArray(a,a.length-3,_),Fl(L,_,v,z,R,t),y){z+=3,R-=3,N=hS,O=pS;const $=r[1];for(m=0;m<V;m++)N=f.fromArray($,(b-m-1)*3,N),O=f.fromArray($,m*3,O),Ui.addAttribute(E,N,void 0,R),Ui.addAttribute(E,O,z),Fl(L,_,v,z,R,t),I=z/3,U=I-1,D=(R-2)/3,F=D+1,k[G++]=F,k[G++]=U,k[G++]=D,k[G++]=D,k[G++]=U,k[G++]=I,z+=3,R-=3}if(c.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:E}),t.st){const $=new Float32Array(C/3*2);let se,ue,re=0;if(y){d/=3,h/=3;const he=Math.PI/(b+1);ue=1/(d-b+1),se=1/(h-b+1);let ce;const Q=b/2;for(m=Q+1;m<b+1;m++)ce=M.PI_OVER_TWO+he*m,$[re++]=se*(1+Math.cos(ce)),$[re++]=.5*(1+Math.sin(ce));for(m=1;m<h-b+1;m++)$[re++]=m*se,$[re++]=0;for(m=b;m>Q;m--)ce=M.PI_OVER_TWO-m*he,$[re++]=1-se*(1+Math.cos(ce)),$[re++]=.5*(1+Math.sin(ce));for(m=Q;m>0;m--)ce=M.PI_OVER_TWO-he*m,$[re++]=1-ue*(1+Math.cos(ce)),$[re++]=.5*(1+Math.sin(ce));for(m=d-b;m>0;m--)$[re++]=m*ue,$[re++]=1;for(m=1;m<Q+1;m++)ce=M.PI_OVER_TWO+he*m,$[re++]=ue*(1+Math.cos(ce)),$[re++]=.5*(1+Math.sin(ce))}else{for(d/=3,h/=3,ue=1/(d-1),se=1/(h-1),m=0;m<h;m++)$[re++]=m*se,$[re++]=0;for(m=d;m>0;m--)$[re++]=(m-1)*ue,$[re++]=1}c.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:$})}return t.normal&&(c.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:L.normals})),t.tangent&&(c.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:L.tangents})),t.bitangent&&(c.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:L.bitangents})),{attributes:c,indices:k}}function Gtt(e,t){if(!t.normal&&!t.tangent&&!t.bitangent&&!t.st)return e;const n=e.position.values;let i,o;(t.normal||t.bitangent)&&(i=e.normal.values,o=e.bitangent.values);const r=e.position.values.length/18,s=r*3,a=r*2,c=s*2;let u;if(t.normal||t.bitangent||t.tangent){const d=t.normal?new Float32Array(s*6):void 0,h=t.tangent?new Float32Array(s*6):void 0,m=t.bitangent?new Float32Array(s*6):void 0;let g=UZ,p=HZ,y=hS,b=pS,C=ktt,E=VZ,w=c;for(u=0;u<s;u+=3){const S=w+c;g=f.fromArray(n,u,g),p=f.fromArray(n,u+s,p),y=f.fromArray(n,(u+3)%s,y),p=f.subtract(p,g,p),y=f.subtract(y,g,y),b=f.normalize(f.cross(p,y,b),b),t.normal&&(Ui.addAttribute(d,b,S),Ui.addAttribute(d,b,S+3),Ui.addAttribute(d,b,w),Ui.addAttribute(d,b,w+3)),(t.tangent||t.bitangent)&&(E=f.fromArray(i,u,E),t.bitangent&&(Ui.addAttribute(m,E,S),Ui.addAttribute(m,E,S+3),Ui.addAttribute(m,E,w),Ui.addAttribute(m,E,w+3)),t.tangent&&(C=f.normalize(f.cross(E,b,C),C),Ui.addAttribute(h,C,S),Ui.addAttribute(h,C,S+3),Ui.addAttribute(h,C,w),Ui.addAttribute(h,C,w+3))),w+=6}if(t.normal){for(d.set(i),u=0;u<s;u+=3)d[u+s]=-i[u],d[u+s+1]=-i[u+1],d[u+s+2]=-i[u+2];e.normal.values=d}else e.normal=void 0;if(t.bitangent?(m.set(o),m.set(o,s),e.bitangent.values=m):e.bitangent=void 0,t.tangent){const S=e.tangent.values;h.set(S),h.set(S,s),e.tangent.values=h}}if(t.st){const d=e.st.values,h=new Float32Array(a*6);h.set(d),h.set(d,a);let m=a*2;for(let g=0;g<2;g++){for(h[m++]=d[0],h[m++]=d[1],u=2;u<a;u+=2){const p=d[u],y=d[u+1];h[m++]=p,h[m++]=y,h[m++]=p,h[m++]=y}h[m++]=d[0],h[m++]=d[1]}e.st.values=h}return e}function kO(e,t,n){n[t++]=e[0],n[t++]=e[1],n[t++]=e[2];for(let i=3;i<e.length;i+=3){const o=e[i],r=e[i+1],s=e[i+2];n[t++]=o,n[t++]=r,n[t++]=s,n[t++]=o,n[t++]=r,n[t++]=s}return n[t++]=e[0],n[t++]=e[1],n[t++]=e[2],n}function Wtt(e,t){const n=new Fe({position:t.position,normal:t.normal||t.bitangent||e.shadowVolume,tangent:t.tangent,bitangent:t.normal||t.bitangent,st:t.st}),i=e.ellipsoid,o=Ui.computePositions(e),r=GZ(o,n,i),s=e.height,a=e.extrudedHeight;let c=r.attributes;const u=r.indices;let d=c.position.values,h=d.length;const m=new Float64Array(h*6);let g=new Float64Array(h);g.set(d);let p=new Float64Array(h*4);d=no.scaleToGeodeticHeight(d,s,i),p=kO(d,0,p),g=no.scaleToGeodeticHeight(g,a,i),p=kO(g,h*2,p),m.set(d),m.set(g,h),m.set(p,h*2),c.position.values=m,c=Gtt(c,t);let y;const b=h/3;if(e.shadowVolume){const F=c.normal.values;h=F.length;let U=new Float32Array(h*6);for(y=0;y<h;y++)F[y]=-F[y];U.set(F,h),U=kO(F,h*4,U),c.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:U}),t.normal||(c.normal=void 0)}if(l(e.offsetAttribute)){let F=new Uint8Array(b*6);if(e.offsetAttribute===yn.TOP)F=F.fill(1,0,b).fill(1,b*2,b*4);else{const U=e.offsetAttribute===yn.NONE?0:1;F=F.fill(U)}c.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:F})}const C=u.length,E=b+b,w=at.createTypedArray(m.length/3,C*2+E*3);w.set(u);let S=C;for(y=0;y<C;y+=3){const F=u[y],U=u[y+1],D=u[y+2];w[S++]=D+b,w[S++]=U+b,w[S++]=F+b}let P,L,z,R;for(y=0;y<E;y+=2)P=y+E,L=P+E,z=P+1,R=L+1,w[S++]=P,w[S++]=L,w[S++]=z,w[S++]=z,w[S++]=L,w[S++]=R;return{attributes:c,indices:w}}const OG=new f,jA=new f,tl=new Ce;function LG(e,t,n,i,o,r){const s=f.subtract(t,e,OG);f.normalize(s,s);const a=n.geodeticSurfaceNormal(e,jA),c=f.cross(s,a,OG);f.multiplyByScalar(c,i,c);let u=o.latitude,d=o.longitude,h=r.latitude,m=r.longitude;f.add(e,c,jA),n.cartesianToCartographic(jA,tl);let g=tl.latitude,p=tl.longitude;u=Math.min(u,g),d=Math.min(d,p),h=Math.max(h,g),m=Math.max(m,p),f.subtract(e,c,jA),n.cartesianToCartographic(jA,tl),g=tl.latitude,p=tl.longitude,u=Math.min(u,g),d=Math.min(d,p),h=Math.max(h,g),m=Math.max(m,p),o.latitude=u,o.longitude=d,r.latitude=h,r.longitude=m}const qc=new f,qA=new f,Ua=new Ce,Ha=new Ce;function WZ(e,t,n,i,o){e=kZ(e,t);const r=da(e,f.equalsEpsilon),s=r.length;if(s<2||n<=0)return new ge;const a=n*.5;Ua.latitude=Number.POSITIVE_INFINITY,Ua.longitude=Number.POSITIVE_INFINITY,Ha.latitude=Number.NEGATIVE_INFINITY,Ha.longitude=Number.NEGATIVE_INFINITY;let c,u;if(i===cr.ROUNDED){const m=r[0];f.subtract(m,r[1],qc),f.normalize(qc,qc),f.multiplyByScalar(qc,a,qc),f.add(m,qc,qA),t.cartesianToCartographic(qA,tl),c=tl.latitude,u=tl.longitude,Ua.latitude=Math.min(Ua.latitude,c),Ua.longitude=Math.min(Ua.longitude,u),Ha.latitude=Math.max(Ha.latitude,c),Ha.longitude=Math.max(Ha.longitude,u)}for(let m=0;m<s-1;++m)LG(r[m],r[m+1],t,a,Ua,Ha);const d=r[s-1];f.subtract(d,r[s-2],qc),f.normalize(qc,qc),f.multiplyByScalar(qc,a,qc),f.add(d,qc,qA),LG(d,qA,t,a,Ua,Ha),i===cr.ROUNDED&&(t.cartesianToCartographic(qA,tl),c=tl.latitude,u=tl.longitude,Ua.latitude=Math.min(Ua.latitude,c),Ua.longitude=Math.min(Ua.longitude,u),Ha.latitude=Math.max(Ha.latitude,c),Ha.longitude=Math.max(Ha.longitude,u));const h=l(o)?o:new ge;return h.north=Ha.latitude,h.south=Ua.latitude,h.east=Ha.longitude,h.west=Ua.longitude,h}function gu(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.width;T.defined("options.positions",t),T.defined("options.width",n);const i=A(e.height,0),o=A(e.extrudedHeight,i);this._positions=t,this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._vertexFormat=Fe.clone(A(e.vertexFormat,Fe.DEFAULT)),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=A(e.cornerType,cr.ROUNDED),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._shadowVolume=A(e.shadowVolume,!1),this._workerName="createCorridorGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this.packedLength=1+t.length*f.packedLength+me.packedLength+Fe.packedLength+7}gu.pack=function(e,t,n){T.defined("value",e),T.defined("array",t),n=A(n,0);const i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=f.packedLength)f.pack(i[r],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n++]=e._shadowVolume?1:0,t[n]=A(e._offsetAttribute,-1),t};const jZ=me.clone(me.UNIT_SPHERE),qZ=new Fe,$d={positions:void 0,ellipsoid:jZ,vertexFormat:qZ,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,shadowVolume:void 0,offsetAttribute:void 0};gu.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=e[t++],o=new Array(i);for(let p=0;p<i;++p,t+=f.packedLength)o[p]=f.unpack(e,t);const r=me.unpack(e,t,jZ);t+=me.packedLength;const s=Fe.unpack(e,t,qZ);t+=Fe.packedLength;const a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t++]===1,g=e[t];return l(n)?(n._positions=o,n._ellipsoid=me.clone(r,n._ellipsoid),n._vertexFormat=Fe.clone(s,n._vertexFormat),n._width=a,n._height=c,n._extrudedHeight=u,n._cornerType=d,n._granularity=h,n._shadowVolume=m,n._offsetAttribute=g===-1?void 0:g,n):($d.positions=o,$d.width=a,$d.height=c,$d.extrudedHeight=u,$d.cornerType=d,$d.granularity=h,$d.shadowVolume=m,$d.offsetAttribute=g===-1?void 0:g,new gu($d))};gu.computeRectangle=function(e,t){e=A(e,A.EMPTY_OBJECT);const n=e.positions,i=e.width;T.defined("options.positions",n),T.defined("options.width",i);const o=A(e.ellipsoid,me.WGS84),r=A(e.cornerType,cr.ROUNDED);return WZ(n,o,i,r,t)};gu.createGeometry=function(e){let t=e._positions;const n=e._width,i=e._ellipsoid;t=kZ(t,i);const o=da(t,f.equalsEpsilon);if(o.length<2||n<=0)return;const r=e._height,s=e._extrudedHeight,a=!M.equalsEpsilon(r,s,0,M.EPSILON2),c=e._vertexFormat,u={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!0};let d;if(a)u.height=r,u.extrudedHeight=s,u.shadowVolume=e._shadowVolume,u.offsetAttribute=e._offsetAttribute,d=Wtt(u,c);else{const g=Ui.computePositions(u);if(d=GZ(g,c,i),d.attributes.position.values=no.scaleToGeodeticHeight(d.attributes.position.values,r,i),l(e._offsetAttribute)){const p=e._offsetAttribute===yn.NONE?0:1,y=d.attributes.position.values.length,b=new Uint8Array(y/3).fill(p);d.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:b})}}const h=d.attributes,m=fe.fromVertices(h.position.values,void 0,3);return c.position||(d.attributes.position.values=void 0),new Lt({attributes:h,indices:d.indices,primitiveType:Ze.TRIANGLES,boundingSphere:m,offsetAttribute:e._offsetAttribute})};gu.createShadowVolume=function(e,t,n){const i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new gu({positions:e._positions,width:e._width,cornerType:e._cornerType,ellipsoid:o,granularity:i,extrudedHeight:r,height:s,vertexFormat:Fe.POSITION_ONLY,shadowVolume:!0})};Object.defineProperties(gu.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=WZ(this._positions,this._ellipsoid,this._width,this._cornerType)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return[0,0,0,1,1,0]}}});const BG=new f,RG=new f,jtt=new f;function qtt(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function $Z(e,t){const n=[],i=e.positions,o=e.corners,r=e.endPositions,s=new Ji;let a,c=0,u=0,d,h=0,m;for(d=0;d<i.length;d+=2)m=i[d].length-3,c+=m,h+=m/3*4,u+=i[d+1].length-3;for(c+=3,u+=3,d=0;d<o.length;d++){a=o[d];const O=o[d].leftPositions;l(O)?(m=O.length,c+=m,h+=m/3*2):(m=o[d].rightPositions.length,u+=m,h+=m/3*2)}const g=l(r);let p;g&&(p=r[0].length-3,c+=p,u+=p,p/=3,h+=p*4);const y=c+u,b=new Float64Array(y);let C=0,E=y-1,w,S,P,L,z,R;const F=p/2,U=at.createTypedArray(y/3,h+4);let D=0;if(U[D++]=C/3,U[D++]=(E-2)/3,g){n.push(C/3),R=BG,z=RG;const O=r[0];for(d=0;d<F;d++)R=f.fromArray(O,(F-1-d)*3,R),z=f.fromArray(O,(F+d)*3,z),Ui.addAttribute(b,z,C),Ui.addAttribute(b,R,void 0,E),S=C/3,L=S+1,w=(E-2)/3,P=w-1,U[D++]=w,U[D++]=P,U[D++]=S,U[D++]=L,C+=3,E-=3}let I=0,_=i[I++],v=i[I++];for(b.set(_,C),b.set(v,E-v.length+1),m=v.length-3,n.push(C/3,(E-2)/3),d=0;d<m;d+=3)S=C/3,L=S+1,w=(E-2)/3,P=w-1,U[D++]=w,U[D++]=P,U[D++]=S,U[D++]=L,C+=3,E-=3;for(d=0;d<o.length;d++){let O;a=o[d];const N=a.leftPositions,V=a.rightPositions;let k,G=jtt;if(l(N)){for(E-=3,k=P,n.push(L),O=0;O<N.length/3;O++)G=f.fromArray(N,O*3,G),U[D++]=k-O-1,U[D++]=k-O,Ui.addAttribute(b,G,void 0,E),E-=3;n.push(k-Math.floor(N.length/6)),t===cr.BEVELED&&n.push((E-2)/3+1),C+=3}else{for(C+=3,k=L,n.push(P),O=0;O<V.length/3;O++)G=f.fromArray(V,O*3,G),U[D++]=k+O,U[D++]=k+O+1,Ui.addAttribute(b,G,C),C+=3;n.push(k+Math.floor(V.length/6)),t===cr.BEVELED&&n.push(C/3-1),E-=3}for(_=i[I++],v=i[I++],_.splice(0,3),v.splice(v.length-3,3),b.set(_,C),b.set(v,E-v.length+1),m=v.length-3,O=0;O<v.length;O+=3)L=C/3,S=L-1,P=(E-2)/3,w=P+1,U[D++]=w,U[D++]=P,U[D++]=S,U[D++]=L,C+=3,E-=3;C-=3,E+=3,n.push(C/3,(E-2)/3)}if(g){C+=3,E-=3,R=BG,z=RG;const O=r[1];for(d=0;d<F;d++)R=f.fromArray(O,(p-d-1)*3,R),z=f.fromArray(O,d*3,z),Ui.addAttribute(b,R,void 0,E),Ui.addAttribute(b,z,C),L=C/3,S=L-1,P=(E-2)/3,w=P+1,U[D++]=w,U[D++]=P,U[D++]=S,U[D++]=L,C+=3,E-=3;n.push(C/3)}else n.push(C/3,(E-2)/3);return U[D++]=C/3,U[D++]=(E-2)/3,s.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:b}),{attributes:s,indices:U,wallIndices:n}}function $tt(e){const t=e.ellipsoid,n=Ui.computePositions(e),i=$Z(n,e.cornerType),o=i.wallIndices,r=e.height,s=e.extrudedHeight,a=i.attributes,c=i.indices;let u=a.position.values,d=u.length,h=new Float64Array(d);h.set(u);const m=new Float64Array(d*2);if(u=no.scaleToGeodeticHeight(u,r,t),h=no.scaleToGeodeticHeight(h,s,t),m.set(u),m.set(h,d),a.position.values=m,d/=3,l(e.offsetAttribute)){let w=new Uint8Array(d*2);if(e.offsetAttribute===yn.TOP)w=w.fill(1,0,d);else{const S=e.offsetAttribute===yn.NONE?0:1;w=w.fill(S)}a.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:w})}let g;const p=c.length,y=at.createTypedArray(m.length/3,(p+o.length)*2);y.set(c);let b=p;for(g=0;g<p;g+=2){const w=c[g],S=c[g+1];y[b++]=w+d,y[b++]=S+d}let C,E;for(g=0;g<o.length;g++)C=o[g],E=C+d,y[b++]=C,y[b++]=E;return{attributes:a,indices:y}}function KC(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.width;T.typeOf.object("options.positions",t),T.typeOf.number("options.width",n);const i=A(e.height,0),o=A(e.extrudedHeight,i);this._positions=t,this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=A(e.cornerType,cr.ROUNDED),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._offsetAttribute=e.offsetAttribute,this._workerName="createCorridorOutlineGeometry",this.packedLength=1+t.length*f.packedLength+me.packedLength+6}KC.pack=function(e,t,n){T.typeOf.object("value",e),T.typeOf.object("array",t),n=A(n,0);const i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=f.packedLength)f.pack(i[r],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n]=A(e._offsetAttribute,-1),t};const YZ=me.clone(me.UNIT_SPHERE),Ih={positions:void 0,ellipsoid:YZ,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,offsetAttribute:void 0};KC.unpack=function(e,t,n){T.typeOf.object("array",e),t=A(t,0);const i=e[t++],o=new Array(i);for(let m=0;m<i;++m,t+=f.packedLength)o[m]=f.unpack(e,t);const r=me.unpack(e,t,YZ);t+=me.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t];return l(n)?(n._positions=o,n._ellipsoid=me.clone(r,n._ellipsoid),n._width=s,n._height=a,n._extrudedHeight=c,n._cornerType=u,n._granularity=d,n._offsetAttribute=h===-1?void 0:h,n):(Ih.positions=o,Ih.width=s,Ih.height=a,Ih.extrudedHeight=c,Ih.cornerType=u,Ih.granularity=d,Ih.offsetAttribute=h===-1?void 0:h,new KC(Ih))};KC.createGeometry=function(e){let t=e._positions;const n=e._width,i=e._ellipsoid;t=qtt(t,i);const o=da(t,f.equalsEpsilon);if(o.length<2||n<=0)return;const r=e._height,s=e._extrudedHeight,a=!M.equalsEpsilon(r,s,0,M.EPSILON2),c={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!1};let u;if(a)c.height=r,c.extrudedHeight=s,c.offsetAttribute=e._offsetAttribute,u=$tt(c);else{const m=Ui.computePositions(c);if(u=$Z(m,c.cornerType),u.attributes.position.values=no.scaleToGeodeticHeight(u.attributes.position.values,r,i),l(e._offsetAttribute)){const g=u.attributes.position.values.length,p=e._offsetAttribute===yn.NONE?0:1,y=new Uint8Array(g/3).fill(p);u.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:y})}}const d=u.attributes,h=fe.fromVertices(d.position.values,void 0,3);return new Lt({attributes:d,indices:u.indices,primitiveType:Ze.LINES,boundingSphere:h,offsetAttribute:e._offsetAttribute})};const Ytt=new $o(0);function Zt(e){Wn.call(this,e),this._zIndex=0,this._terrainOffsetProperty=void 0}l(Object.create)&&(Zt.prototype=Object.create(Wn.prototype),Zt.prototype.constructor=Zt);Object.defineProperties(Zt.prototype,{zIndex:{get:function(){return this._zIndex}},terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});Zt.prototype._isOnTerrain=function(e,t){return this._fillEnabled&&!l(t.height)&&!l(t.extrudedHeight)&&$r.isSupported(this._scene)};Zt.prototype._getIsClosed=function(e){const t=e.height,n=e.extrudedHeight;return t===0||l(n)&&n!==t};Zt.prototype._computeCenter=x.throwInstantiationError;Zt.prototype._onEntityPropertyChanged=function(e,t,n,i){if(Wn.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;const o=this._entity[this._geometryPropertyName];if(!l(o))return;l(o.zIndex)&&(l(o.height)||l(o.extrudedHeight))&&ki(ki.geometryZIndex),this._zIndex=A(o.zIndex,Ytt),l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);const r=o.heightReference,s=o.extrudedHeightReference;if(l(r)||l(s)){const a=new O_(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new dg(this._scene,a,r,s)}};Zt.prototype.destroy=function(){l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0),Wn.prototype.destroy.call(this)};Zt.getGeometryHeight=function(e,t){if(T.defined("heightReference",t),!l(e)){t!==St.NONE&&ki(ki.geometryHeightReference);return}return t!==St.CLAMP_TO_GROUND?e:0};Zt.getGeometryExtrudedHeight=function(e,t){if(T.defined("extrudedHeightReference",t),!l(e)){t!==St.NONE&&ki(ki.geometryExtrudedHeightReference);return}return t!==St.CLAMP_TO_GROUND?e:Zt.CLAMP_TO_GROUND};Zt.CLAMP_TO_GROUND="clamp";Zt.computeGeometryOffsetAttribute=function(e,t,n,i){(!l(e)||!l(t))&&(t=St.NONE),(!l(n)||!l(i))&&(i=St.NONE);let o=0;if(t!==St.NONE&&o++,i===St.RELATIVE_TO_GROUND&&o++,o===2)return yn.ALL;if(o===1)return yn.TOP};const XZ=new H,KZ=f.ZERO,JZ=new f,QZ=new ge;function Xtt(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.cornerType=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.offsetAttribute=void 0}function ru(e,t){Zt.call(this,{entity:e,scene:t,geometryOptions:new Xtt(e),geometryPropertyName:"corridor",observedPropertyNames:["availability","corridor"]}),this._onEntityPropertyChanged(e,"corridor",e.corridor,void 0)}l(Object.create)&&(ru.prototype=Object.create(Zt.prototype),ru.prototype.constructor=ru);ru.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof nn){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,XZ)),l(o)||(o=H.WHITE),i.color=pn.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,KZ,JZ))),new ln({id:t,geometry:new gu(this._options),attributes:i})};ru.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,XZ),o={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0};return l(this._options.offsetAttribute)&&(o.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,KZ,JZ))),new ln({id:t,geometry:new KC(this._options),attributes:o})};ru.prototype._computeCenter=function(e,t){const n=Z.getValueOrUndefined(this._entity.corridor.positions,e);if(!(!l(n)||n.length===0))return f.clone(n[Math.floor(n.length/2)],t)};ru.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.width)||Wn.prototype._isHidden.call(this,e,t)};ru.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!Z.isConstant(t.height)||!Z.isConstant(t.extrudedHeight)||!Z.isConstant(t.granularity)||!Z.isConstant(t.width)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.cornerType)||!Z.isConstant(t.zIndex)||this._onTerrain&&!Z.isConstant(this._materialProperty)&&!(this._materialProperty instanceof nn)};ru.prototype._setStaticOptions=function(e,t){let n=Z.getValueOrUndefined(t.height,ft.MINIMUM_VALUE);const i=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE);let o=Z.getValueOrUndefined(t.extrudedHeight,ft.MINIMUM_VALUE);const r=Z.getValueOrDefault(t.extrudedHeightReference,ft.MINIMUM_VALUE,St.NONE);l(o)&&!l(n)&&(n=0);const s=this._options;s.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,s.positions=t.positions.getValue(ft.MINIMUM_VALUE,s.positions),s.width=t.width.getValue(ft.MINIMUM_VALUE),s.granularity=Z.getValueOrUndefined(t.granularity,ft.MINIMUM_VALUE),s.cornerType=Z.getValueOrUndefined(t.cornerType,ft.MINIMUM_VALUE),s.offsetAttribute=Zt.computeGeometryOffsetAttribute(n,i,o,r),s.height=Zt.getGeometryHeight(n,i),o=Zt.getGeometryExtrudedHeight(o,r),o===Zt.CLAMP_TO_GROUND&&(o=lo.getMinimumMaximumHeights(gu.computeRectangle(s,QZ)).minimumTerrainHeight),s.extrudedHeight=o};ru.DynamicGeometryUpdater=Gy;function Gy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Gy.prototype=Object.create(yi.prototype),Gy.prototype.constructor=Gy);Gy.prototype._isHidden=function(e,t,n){const i=this._options;return!l(i.positions)||!l(i.width)||yi.prototype._isHidden.call(this,e,t,n)};Gy.prototype._setOptions=function(e,t,n){const i=this._options;let o=Z.getValueOrUndefined(t.height,n);const r=Z.getValueOrDefault(t.heightReference,n,St.NONE);let s=Z.getValueOrUndefined(t.extrudedHeight,n);const a=Z.getValueOrDefault(t.extrudedHeightReference,n,St.NONE);l(s)&&!l(o)&&(o=0),i.positions=Z.getValueOrUndefined(t.positions,n),i.width=Z.getValueOrUndefined(t.width,n),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.cornerType=Z.getValueOrUndefined(t.cornerType,n),i.offsetAttribute=Zt.computeGeometryOffsetAttribute(o,r,s,a),i.height=Zt.getGeometryHeight(o,r),s=Zt.getGeometryExtrudedHeight(s,a),s===Zt.CLAMP_TO_GROUND&&(s=lo.getMinimumMaximumHeights(gu.computeRectangle(i,QZ)).minimumTerrainHeight),i.extrudedHeight=s};function QD(){x.throwInstantiationError()}Object.defineProperties(QD.prototype,{name:{get:x.throwInstantiationError},clock:{get:x.throwInstantiationError},entities:{get:x.throwInstantiationError},isLoading:{get:x.throwInstantiationError},changedEvent:{get:x.throwInstantiationError},errorEvent:{get:x.throwInstantiationError},loadingEvent:{get:x.throwInstantiationError},show:{get:x.throwInstantiationError},clustering:{get:x.throwInstantiationError}});QD.prototype.update=function(e){x.throwInstantiationError()};QD.setLoading=function(e,t){e._isLoading!==t&&(t?e._entityCollection.suspendEvents():e._entityCollection.resumeEvents(),e._isLoading=t,e._loading.raiseEvent(e,t))};function fi(e,t){if(e=A(e,A.EMPTY_OBJECT),l(e.disableDepthTestDistance)&&e.disableDepthTestDistance<0)throw new x("disableDepthTestDistance must be greater than or equal to 0.0.");let n=e.translucencyByDistance,i=e.scaleByDistance,o=e.distanceDisplayCondition;if(l(n)){if(n.far<=n.near)throw new x("translucencyByDistance.far must be greater than translucencyByDistance.near.");n=kt.clone(n)}if(l(i)){if(i.far<=i.near)throw new x("scaleByDistance.far must be greater than scaleByDistance.near.");i=kt.clone(i)}if(l(o)){if(o.far<=o.near)throw new x("distanceDisplayCondition.far must be greater than distanceDisplayCondition.near.");o=jt.clone(o)}this._show=A(e.show,!0),this._position=f.clone(A(e.position,f.ZERO)),this._actualPosition=f.clone(this._position),this._color=H.clone(A(e.color,H.WHITE)),this._outlineColor=H.clone(A(e.outlineColor,H.TRANSPARENT)),this._outlineWidth=A(e.outlineWidth,0),this._pixelSize=A(e.pixelSize,10),this._scaleByDistance=i,this._translucencyByDistance=n,this._distanceDisplayCondition=o,this._disableDepthTestDistance=A(e.disableDepthTestDistance,0),this._id=e.id,this._collection=A(e.collection,t),this._clusterShow=!0,this._pickId=void 0,this._pointPrimitiveCollection=t,this._dirty=!1,this._index=-1}const NG=fi.SHOW_INDEX=0,ZZ=fi.POSITION_INDEX=1,Ktt=fi.COLOR_INDEX=2,Jtt=fi.OUTLINE_COLOR_INDEX=3,Qtt=fi.OUTLINE_WIDTH_INDEX=4,Ztt=fi.PIXEL_SIZE_INDEX=5,ent=fi.SCALE_BY_DISTANCE_INDEX=6,tnt=fi.TRANSLUCENCY_BY_DISTANCE_INDEX=7,nnt=fi.DISTANCE_DISPLAY_CONDITION_INDEX=8,int=fi.DISABLE_DEPTH_DISTANCE_INDEX=9;fi.NUMBER_OF_PROPERTIES=10;function $c(e,t){const n=e._pointPrimitiveCollection;l(n)&&(n._updatePointPrimitive(e,t),e._dirty=!0)}Object.defineProperties(fi.prototype,{show:{get:function(){return this._show},set:function(e){if(!l(e))throw new x("value is required.");this._show!==e&&(this._show=e,$c(this,NG))}},position:{get:function(){return this._position},set:function(e){if(!l(e))throw new x("value is required.");const t=this._position;f.equals(t,e)||(f.clone(e,t),f.clone(e,this._actualPosition),$c(this,ZZ))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._scaleByDistance;kt.equals(t,e)||(this._scaleByDistance=kt.clone(e,t),$c(this,ent))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far distance must be greater than near distance.");const t=this._translucencyByDistance;kt.equals(t,e)||(this._translucencyByDistance=kt.clone(e,t),$c(this,tnt))}},pixelSize:{get:function(){return this._pixelSize},set:function(e){if(!l(e))throw new x("value is required.");this._pixelSize!==e&&(this._pixelSize=e,$c(this,Ztt))}},color:{get:function(){return this._color},set:function(e){if(!l(e))throw new x("value is required.");const t=this._color;H.equals(t,e)||(H.clone(e,t),$c(this,Ktt))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){if(!l(e))throw new x("value is required.");const t=this._outlineColor;H.equals(t,e)||(H.clone(e,t),$c(this,Jtt))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){if(!l(e))throw new x("value is required.");this._outlineWidth!==e&&(this._outlineWidth=e,$c(this,Qtt))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(l(e)&&e.far<=e.near)throw new x("far must be greater than near");jt.equals(this._distanceDisplayCondition,e)||(this._distanceDisplayCondition=jt.clone(e,this._distanceDisplayCondition),$c(this,nnt))}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(this._disableDepthTestDistance!==e){if(!l(e)||e<0)throw new x("disableDepthTestDistance must be greater than or equal to 0.0.");this._disableDepthTestDistance=e,$c(this,int)}}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,$c(this,NG))}}});fi.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._collection,id:this._id})),this._pickId};fi.prototype._getActualPosition=function(){return this._actualPosition};fi.prototype._setActualPosition=function(e){f.clone(e,this._actualPosition),$c(this,ZZ)};const MG=new oe;fi._computeActualPosition=function(e,t,n){return t.mode===le.SCENE3D?e:(B.multiplyByPoint(n,e,MG),br.computeActualWgs84Position(t,MG))};const FG=new oe;fi._computeScreenSpacePosition=function(e,t,n,i){const o=B.multiplyByVector(e,oe.fromElements(t.x,t.y,t.z,1,FG),FG);return br.wgs84ToWindowCoordinates(n,o,i)};fi.prototype.computeScreenSpacePosition=function(e,t){const n=this._pointPrimitiveCollection;if(l(t)||(t=new j),!l(n))throw new x("PointPrimitive must be in a collection.");if(!l(e))throw new x("scene is required.");const i=n.modelMatrix,o=fi._computeScreenSpacePosition(i,this._actualPosition,e,t);if(l(o))return o.y=e.canvas.clientHeight-o.y,o};fi.getScreenSpaceBoundingBox=function(e,t,n){const i=e.pixelSize,o=i*.5,r=t.x-o,s=t.y-o,a=i,c=i;return l(n)||(n=new Ye),n.x=r,n.y=s,n.width=a,n.height=c,n};fi.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&f.equals(this._position,e._position)&&H.equals(this._color,e._color)&&this._pixelSize===e._pixelSize&&this._outlineWidth===e._outlineWidth&&this._show===e._show&&H.equals(this._outlineColor,e._outlineColor)&&kt.equals(this._scaleByDistance,e._scaleByDistance)&&kt.equals(this._translucencyByDistance,e._translucencyByDistance)&&jt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance};fi.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._pointPrimitiveCollection=void 0};const ont=fi.SHOW_INDEX,UR=fi.POSITION_INDEX,eee=fi.COLOR_INDEX,rnt=fi.OUTLINE_COLOR_INDEX,snt=fi.OUTLINE_WIDTH_INDEX,ant=fi.PIXEL_SIZE_INDEX,tee=fi.SCALE_BY_DISTANCE_INDEX,nee=fi.TRANSLUCENCY_BY_DISTANCE_INDEX,iee=fi.DISTANCE_DISPLAY_CONDITION_INDEX,cnt=fi.DISABLE_DEPTH_DISTANCE_INDEX,hF=fi.NUMBER_OF_PROPERTIES,Js={positionHighAndSize:0,positionLowAndOutline:1,compressedAttribute0:2,compressedAttribute1:3,scaleByDistance:4,distanceDisplayConditionAndDisableDepth:5};function Fc(e){e=A(e,A.EMPTY_OBJECT),this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._propertiesChanged=new Uint32Array(hF),this._maxPixelSize=1,this._baseVolume=new fe,this._baseVolumeWC=new fe,this._baseVolume2D=new fe,this._boundingVolume=new fe,this._boundingVolumeDirty=!1,this._colorCommands=[],this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._modelMatrix=B.clone(B.IDENTITY),this.debugShowBoundingVolume=A(e.debugShowBoundingVolume,!1),this.blendOption=A(e.blendOption,Ko.OPAQUE_AND_TRANSLUCENT),this._blendOption=void 0,this._mode=le.SCENE3D,this._maxTotalPointSize=1,this._buffersUsage=[nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW,nt.STATIC_DRAW];const t=this;this._uniforms={u_maxTotalPointSize:function(){return t._maxTotalPointSize}}}Object.defineProperties(Fc.prototype,{length:{get:function(){return pF(this),this._pointPrimitives.length}}});function oee(e){const t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}Fc.prototype.add=function(e){const t=new fi(e,this);return t._index=this._pointPrimitives.length,this._pointPrimitives.push(t),this._createVertexArray=!0,t};Fc.prototype.remove=function(e){return this.contains(e)?(this._pointPrimitives[e._index]=null,this._pointPrimitivesRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};Fc.prototype.removeAll=function(){oee(this._pointPrimitives),this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!0};function pF(e){if(e._pointPrimitivesRemoved){e._pointPrimitivesRemoved=!1;const t=[],n=e._pointPrimitives,i=n.length;for(let o=0,r=0;o<i;++o){const s=n[o];s&&(s._index=r++,t.push(s))}e._pointPrimitives=t}}Fc.prototype._updatePointPrimitive=function(e,t){e._dirty||(this._pointPrimitivesToUpdate[this._pointPrimitivesToUpdateIndex++]=e),++this._propertiesChanged[t]};Fc.prototype.contains=function(e){return l(e)&&e._pointPrimitiveCollection===this};Fc.prototype.get=function(e){if(!l(e))throw new x("index is required.");return pF(this),this._pointPrimitives[e]};Fc.prototype.computeNewBuffersUsage=function(){const e=this._buffersUsage;let t=!1;const n=this._propertiesChanged;for(let i=0;i<hF;++i){const o=n[i]===0?nt.STATIC_DRAW:nt.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function lnt(e,t,n){return new Rr(e,[{index:Js.positionHighAndSize,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[UR]},{index:Js.positionLowAndShow,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[UR]},{index:Js.compressedAttribute0,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[eee]},{index:Js.compressedAttribute1,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[nee]},{index:Js.scaleByDistance,componentsPerAttribute:4,componentDatatype:ee.FLOAT,usage:n[tee]},{index:Js.distanceDisplayConditionAndDisableDepth,componentsPerAttribute:3,componentDatatype:ee.FLOAT,usage:n[iee]}],t)}const GO=new Rn;function ree(e,t,n,i){const o=i._index,r=i._getActualPosition();e._mode===le.SCENE3D&&(fe.expand(e._baseVolume,r,e._baseVolume),e._boundingVolumeDirty=!0),Rn.fromCartesian(r,GO);const s=i.pixelSize,a=i.outlineWidth;e._maxPixelSize=Math.max(e._maxPixelSize,s+a);const c=n[Js.positionHighAndSize],u=GO.high;c(o,u.x,u.y,u.z,s);const d=n[Js.positionLowAndOutline],h=GO.low;d(o,h.x,h.y,h.z,a)}const Qx=65536,gb=256;function see(e,t,n,i){const o=i._index,r=i.color,s=i.getPickId(t).color,a=i.outlineColor;let c=H.floatToByte(r.red),u=H.floatToByte(r.green),d=H.floatToByte(r.blue);const h=c*Qx+u*gb+d;c=H.floatToByte(a.red),u=H.floatToByte(a.green),d=H.floatToByte(a.blue);const m=c*Qx+u*gb+d;c=H.floatToByte(s.red),u=H.floatToByte(s.green),d=H.floatToByte(s.blue);const g=c*Qx+u*gb+d,p=H.floatToByte(r.alpha)*Qx+H.floatToByte(a.alpha)*gb+H.floatToByte(s.alpha),y=n[Js.compressedAttribute0];y(o,h,m,g,p)}function aee(e,t,n,i){const o=i._index;let r=0,s=1,a=1,c=1;const u=i.translucencyByDistance;l(u)&&(r=u.near,s=u.nearValue,a=u.far,c=u.farValue,(s!==1||c!==1)&&(e._shaderTranslucencyByDistance=!0));let d=i.show&&i.clusterShow;i.color.alpha===0&&i.outlineColor.alpha===0&&(d=!1),s=M.clamp(s,0,1),s=s===1?255:s*255|0;const h=(d?1:0)*gb+s;c=M.clamp(c,0,1),c=c===1?255:c*255|0;const m=c,g=n[Js.compressedAttribute1];g(o,h,m,r,a)}function cee(e,t,n,i){const o=i._index,r=n[Js.scaleByDistance];let s=0,a=1,c=1,u=1;const d=i.scaleByDistance;l(d)&&(s=d.near,a=d.nearValue,c=d.far,u=d.farValue,(a!==1||u!==1)&&(e._shaderScaleByDistance=!0)),r(o,s,a,c,u)}function lee(e,t,n,i){const o=i._index,r=n[Js.distanceDisplayConditionAndDisableDepth];let s=0,a=Number.MAX_VALUE;const c=i.distanceDisplayCondition;l(c)&&(s=c.near,a=c.far,s*=s,a*=a,e._shaderDistanceDisplayCondition=!0);let u=i.disableDepthTestDistance;u*=u,u>0&&(e._shaderDisableDepthDistance=!0,u===Number.POSITIVE_INFINITY&&(u=-1)),r(o,s,a,u)}function unt(e,t,n,i){ree(e,t,n,i),see(e,t,n,i),aee(e,t,n,i),cee(e,t,n,i),lee(e,t,n,i)}function WO(e,t,n,i,o,r){let s;i.mode===le.SCENE3D?(s=e._baseVolume,e._boundingVolumeDirty=!0):s=e._baseVolume2D;const a=[];for(let c=0;c<n;++c){const u=t[c],d=u.position,h=fi._computeActualPosition(d,i,o);l(h)&&(u._setActualPosition(h),r?a.push(h):fe.expand(s,h,s))}r&&fe.fromPoints(a,s)}function dnt(e,t){const n=t.mode,i=e._pointPrimitives,o=e._pointPrimitivesToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==le.SCENE3D&&!B.equals(r,e.modelMatrix)?(e._mode=n,B.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===le.SCENE3D||n===le.SCENE2D||n===le.COLUMBUS_VIEW)&&WO(e,i,i.length,t,r,!0)):n===le.MORPHING?WO(e,i,i.length,t,r,!0):(n===le.SCENE2D||n===le.COLUMBUS_VIEW)&&WO(e,o,e._pointPrimitivesToUpdateIndex,t,r,!1)}function fnt(e,t,n){const o=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*e._maxPixelSize;n.radius+=o}const hnt=[];Fc.prototype.update=function(e){if(pF(this),!this.show)return;this._maxTotalPointSize=It.maximumAliasedPointSize,dnt(this,e);const n=this._pointPrimitives.length,i=this._pointPrimitivesToUpdate,o=this._pointPrimitivesToUpdateIndex,r=this._propertiesChanged,s=this._createVertexArray;let a;const c=e.context,u=e.passes,d=u.pick;if(s||!d&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let P=0;P<hF;++P)r[P]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),n>0){this._vaf=lnt(c,n,this._buffersUsage),a=this._vaf.writers;for(let P=0;P<n;++P){const L=this._pointPrimitives[P];L._dirty=!1,unt(this,c,a,L)}this._vaf.commit()}this._pointPrimitivesToUpdateIndex=0}else if(o>0){const P=hnt;P.length=0,(r[UR]||r[snt]||r[ant])&&P.push(ree),(r[eee]||r[rnt])&&P.push(see),(r[ont]||r[nee])&&P.push(aee),r[tee]&&P.push(cee),(r[iee]||r[cnt])&&P.push(lee);const L=P.length;if(a=this._vaf.writers,o/n>.1){for(let z=0;z<o;++z){const R=i[z];R._dirty=!1;for(let F=0;F<L;++F)P[F](this,c,a,R)}this._vaf.commit()}else{for(let z=0;z<o;++z){const R=i[z];R._dirty=!1;for(let F=0;F<L;++F)P[F](this,c,a,R);this._vaf.subCommit(R._index,1)}this._vaf.endSubCommits()}this._pointPrimitivesToUpdateIndex=0}if(o>n*1.5&&(i.length=n),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,fe.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let h,m=B.IDENTITY;e.mode===le.SCENE3D?(m=this.modelMatrix,h=fe.clone(this._baseVolumeWC,this._boundingVolume)):h=fe.clone(this._baseVolume2D,this._boundingVolume),fnt(this,e,h);const g=this._blendOption!==this.blendOption;this._blendOption=this.blendOption,g&&(this._blendOption===Ko.OPAQUE||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=et.fromCache({depthTest:{enabled:!0,func:ae.LEQUAL},depthMask:!0}):this._rsOpaque=void 0,this._blendOption===Ko.TRANSLUCENT||this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=et.fromCache({depthTest:{enabled:!0,func:ae.LEQUAL},depthMask:!1,blending:Gi.ALPHA_BLEND}):this._rsTranslucent=void 0),this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let p,y;(g||this._shaderScaleByDistance&&!this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance&&!this._compiledShaderTranslucencyByDistance||this._shaderDistanceDisplayCondition&&!this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance)&&(p=new We({sources:[TEe]}),this._shaderScaleByDistance&&p.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&p.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderDistanceDisplayCondition&&p.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&p.defines.push("DISABLE_DEPTH_DISTANCE"),this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT&&(y=new We({defines:["OPAQUE"],sources:[zE]}),this._sp=Cn.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:p,fragmentShaderSource:y,attributeLocations:Js}),y=new We({defines:["TRANSLUCENT"],sources:[zE]}),this._spTranslucent=Cn.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:p,fragmentShaderSource:y,attributeLocations:Js})),this._blendOption===Ko.OPAQUE&&(y=new We({sources:[zE]}),this._sp=Cn.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:p,fragmentShaderSource:y,attributeLocations:Js})),this._blendOption===Ko.TRANSLUCENT&&(y=new We({sources:[zE]}),this._spTranslucent=Cn.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:p,fragmentShaderSource:y,attributeLocations:Js})),this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance);let b,C,E,w;const S=e.commandList;if(u.render||d){const P=this._colorCommands,L=this._blendOption===Ko.OPAQUE,z=this._blendOption===Ko.OPAQUE_AND_TRANSLUCENT;b=this._vaf.va,C=b.length,P.length=C;const R=z?C*2:C;for(w=0;w<R;++w){const F=L||z&&w%2===0;E=P[w],l(E)||(E=P[w]=new mt),E.primitiveType=Ze.POINTS,E.pass=F||!z?Ne.OPAQUE:Ne.TRANSLUCENT,E.owner=this;const U=z?Math.floor(w/2):w;E.boundingVolume=h,E.modelMatrix=m,E.shaderProgram=F?this._sp:this._spTranslucent,E.uniformMap=this._uniforms,E.vertexArray=b[U].va,E.renderState=F?this._rsOpaque:this._rsTranslucent,E.debugShowBoundingVolume=this.debugShowBoundingVolume,E.pickId="v_pickColor",S.push(E)}}};Fc.prototype.isDestroyed=function(){return!1};Fc.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),oee(this._pointPrimitives),He(this)};function HR(e,t,n,i,o,r){if(o-i<=n)return;const s=i+o>>1;uee(e,t,s,i,o,r%2),HR(e,t,n,i,s-1,r+1),HR(e,t,n,s+1,o,r+1)}function uee(e,t,n,i,o,r){for(;o>i;){if(o-i>600){const u=o-i+1,d=n-i+1,h=Math.log(u),m=.5*Math.exp(2*h/3),g=.5*Math.sqrt(h*m*(u-m)/u)*(d-u/2<0?-1:1),p=Math.max(i,Math.floor(n-d*m/u+g)),y=Math.min(o,Math.floor(n+(u-d)*m/u+g));uee(e,t,n,p,y,r)}const s=t[2*n+r];let a=i,c=o;for($A(e,t,i,n),t[2*o+r]>s&&$A(e,t,i,o);a<c;){for($A(e,t,a,c),a++,c--;t[2*a+r]<s;)a++;for(;t[2*c+r]>s;)c--}t[2*i+r]===s?$A(e,t,i,c):(c++,$A(e,t,c,o)),c<=n&&(i=c+1),n<=c&&(o=c-1)}}function $A(e,t,n,i){jO(e,n,i),jO(t,2*n,2*i),jO(t,2*n+1,2*i+1)}function jO(e,t,n){const i=e[t];e[t]=e[n],e[n]=i}function pnt(e,t,n,i,o,r,s){const a=[0,e.length-1,0],c=[];let u,d;for(;a.length;){const h=a.pop(),m=a.pop(),g=a.pop();if(m-g<=s){for(let b=g;b<=m;b++)u=t[2*b],d=t[2*b+1],u>=n&&u<=o&&d>=i&&d<=r&&c.push(e[b]);continue}const p=Math.floor((g+m)/2);u=t[2*p],d=t[2*p+1],u>=n&&u<=o&&d>=i&&d<=r&&c.push(e[p]);const y=(h+1)%2;(h===0?n<=u:i<=d)&&(a.push(g),a.push(p-1),a.push(y)),(h===0?o>=u:r>=d)&&(a.push(p+1),a.push(m),a.push(y))}return c}function mnt(e,t,n,i,o,r){const s=[0,e.length-1,0],a=[],c=o*o;for(;s.length;){const u=s.pop(),d=s.pop(),h=s.pop();if(d-h<=r){for(let b=h;b<=d;b++)zG(t[2*b],t[2*b+1],n,i)<=c&&a.push(e[b]);continue}const m=Math.floor((h+d)/2),g=t[2*m],p=t[2*m+1];zG(g,p,n,i)<=c&&a.push(e[m]);const y=(u+1)%2;(u===0?n-o<=g:i-o<=p)&&(s.push(h),s.push(m-1),s.push(y)),(u===0?n+o>=g:i+o>=p)&&(s.push(m+1),s.push(d),s.push(y))}return a}function zG(e,t,n,i){const o=e-n,r=t-i;return o*o+r*r}const _nt=e=>e[0],gnt=e=>e[1];class ynt{constructor(t,n=_nt,i=gnt,o=64,r=Float64Array){this.nodeSize=o,this.points=t;const s=t.length<65536?Uint16Array:Uint32Array,a=this.ids=new s(t.length),c=this.coords=new r(t.length*2);for(let u=0;u<t.length;u++)a[u]=u,c[2*u]=n(t[u]),c[2*u+1]=i(t[u]);HR(a,c,o,0,a.length-1,0)}range(t,n,i,o){return pnt(this.ids,this.coords,t,n,i,o,this.nodeSize)}within(t,n,i){return mnt(this.ids,this.coords,t,n,i,this.nodeSize)}}function Iu(e){e=A(e,A.EMPTY_OBJECT),this._enabled=A(e.enabled,!1),this._pixelRange=A(e.pixelRange,80),this._minimumClusterSize=A(e.minimumClusterSize,2),this._clusterBillboards=A(e.clusterBillboards,!0),this._clusterLabels=A(e.clusterLabels,!0),this._clusterPoints=A(e.clusterPoints,!0),this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity={},this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._clusterDirty=!1,this._cluster=void 0,this._removeEventListener=void 0,this._clusterEvent=new Ke,this.show=A(e.show,!0)}function Ant(e){return e.coord.x}function bnt(e){return e.coord.y}function UG(e,t){e.x-=t,e.y-=t,e.width+=t*2,e.height+=t*2}const Cnt=new Ye;function HG(e,t,n,i,o){if(l(e._labelCollection)&&i._clusterLabels?o=mu.getScreenSpaceBoundingBox(e,t,o):l(e._billboardCollection)&&i._clusterBillboards?o=Ut.getScreenSpaceBoundingBox(e,t,o):l(e._pointPrimitiveCollection)&&i._clusterPoints&&(o=fi.getScreenSpaceBoundingBox(e,t,o)),UG(o,n),i._clusterLabels&&!l(e._labelCollection)&&l(e.id)&&dee(i,e.id.id)&&l(e.id._label)){const r=i._collectionIndicesByEntity[e.id.id].labelIndex,s=i._labelCollection.get(r),a=mu.getScreenSpaceBoundingBox(s,t,Cnt);UG(a,n),o=Ye.union(o,a,o)}return o}function Tnt(e,t){if(e.clusterShow=!0,!l(e._labelCollection)&&l(e.id)&&dee(t,e.id.id)&&l(e.id._label)){const n=t._collectionIndicesByEntity[e.id.id].labelIndex,i=t._labelCollection.get(n);i.clusterShow=!0}}function VG(e,t,n,i){const o={billboard:i._clusterBillboardCollection.add(),label:i._clusterLabelCollection.add(),point:i._clusterPointCollection.add()};o.billboard.show=!1,o.point.show=!1,o.label.show=!0,o.label.text=t.toLocaleString(),o.label.id=n,o.billboard.position=o.label.position=o.point.position=e,i._clusterEvent.raiseEvent(n,o)}function dee(e,t){return l(e)&&l(e._collectionIndicesByEntity[t])&&l(e._collectionIndicesByEntity[t].labelIndex)}function qO(e,t,n,i,o){if(!l(e))return;const r=e.length;for(let s=0;s<r;++s){const a=e.get(s);if(a.clusterShow=!1,!a.show||o._scene.mode===le.SCENE3D&&!i.isPointVisible(a.position))continue;const c=o._clusterLabels&&l(a._labelCollection),u=o._clusterBillboards&&l(a.id._billboard),d=o._clusterPoints&&l(a.id._point);if(c&&(d||u))continue;const h=a.computeScreenSpacePosition(n);l(h)&&t.push({index:s,collection:e,clustered:!1,coord:h})}}const Ent=new Ye,xnt=new Ye,wnt=new Ye;function Snt(e){return function(t){if(l(t)&&t<.05||!e.enabled)return;const n=e._scene,i=e._labelCollection,o=e._billboardCollection,r=e._pointCollection;if(!l(i)&&!l(o)&&!l(r)||!e._clusterBillboards&&!e._clusterLabels&&!e._clusterPoints)return;let s=e._clusterLabelCollection,a=e._clusterBillboardCollection,c=e._clusterPointCollection;l(s)?s.removeAll():s=e._clusterLabelCollection=new Mc({scene:n}),l(a)?a.removeAll():a=e._clusterBillboardCollection=new pa({scene:n}),l(c)?c.removeAll():c=e._clusterPointCollection=new Fc;const u=e._pixelRange,d=e._minimumClusterSize,h=e._previousClusters,m=[],g=e._previousHeight,p=n.camera.positionCartographic.height,y=n.mapProjection.ellipsoid,b=n.camera.positionWC,C=new El(y,b),E=[];e._clusterLabels&&qO(i,E,n,C,e),e._clusterBillboards&&qO(o,E,n,C,e),e._clusterPoints&&qO(r,E,n,C,e);let w,S,P,L,z,R,F,U,D,I,_,v;const O=new ynt(E,Ant,bnt,64,Int32Array);if(p<g)for(P=h.length,w=0;w<P;++w){const N=h[w];if(!C.isPointVisible(N.position))continue;const V=Ut._computeScreenSpacePosition(B.IDENTITY,N.position,f.ZERO,j.ZERO,n);if(!l(V))continue;const k=1-p/g;let G=N.width=N.width*k,W=N.height=N.height*k;G=Math.max(G,N.minimumWidth),W=Math.max(W,N.minimumHeight);const K=V.x-G*.5,q=V.y-W*.5,te=V.x+G,Y=V.y+W;for(z=O.range(K,q,te,Y),R=z.length,I=0,D=[],S=0;S<R;++S)F=z[S],U=E[F],U.clustered||(++I,_=U.collection,v=U.index,D.push(_.get(v).id));if(I>=d)for(VG(N.position,I,D,e),m.push(N),S=0;S<R;++S)E[z[S]].clustered=!0}for(P=E.length,w=0;w<P;++w){const N=E[w];if(N.clustered)continue;N.clustered=!0,_=N.collection,v=N.index;const V=_.get(v);L=HG(V,N.coord,u,e,Ent);const k=Ye.clone(L,xnt);z=O.range(L.x,L.y,L.x+L.width,L.y+L.height),R=z.length;const G=f.clone(V.position);for(I=1,D=[V.id],S=0;S<R;++S)if(F=z[S],U=E[F],!U.clustered){const W=U.collection.get(U.index),K=HG(W,U.coord,u,e,wnt);f.add(W.position,G,G),Ye.union(k,K,k),++I,D.push(W.id)}if(I>=d){const W=f.multiplyByScalar(G,1/I,G);for(VG(W,I,D,e),m.push({position:W,width:k.width,height:k.height,minimumWidth:L.width,minimumHeight:L.height}),S=0;S<R;++S)E[z[S]].clustered=!0}else Tnt(V,e)}s.length===0&&(s.destroy(),e._clusterLabelCollection=void 0),a.length===0&&(a.destroy(),e._clusterBillboardCollection=void 0),c.length===0&&(c.destroy(),e._clusterPointCollection=void 0),e._previousClusters=m,e._previousHeight=p}}Iu.prototype._initialize=function(e){this._scene=e;const t=Snt(this);this._cluster=t,this._removeEventListener=e.camera.changed.addEventListener(t)};Object.defineProperties(Iu.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this._enabledDirty=e!==this._enabled,this._enabled=e}},pixelRange:{get:function(){return this._pixelRange},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._pixelRange,this._pixelRange=e}},minimumClusterSize:{get:function(){return this._minimumClusterSize},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._minimumClusterSize,this._minimumClusterSize=e}},clusterEvent:{get:function(){return this._clusterEvent}},clusterBillboards:{get:function(){return this._clusterBillboards},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterBillboards,this._clusterBillboards=e}},clusterLabels:{get:function(){return this._clusterLabels},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterLabels,this._clusterLabels=e}},clusterPoints:{get:function(){return this._clusterPoints},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterPoints,this._clusterPoints=e}}});function mF(e,t,n,i){return function(o){let r=this[e];l(this._collectionIndicesByEntity)||(this._collectionIndicesByEntity={});let s=this._collectionIndicesByEntity[o.id];if(l(s)||(s=this._collectionIndicesByEntity[o.id]={billboardIndex:void 0,labelIndex:void 0,pointIndex:void 0}),l(r)&&l(s[i]))return r.get(s[i]);l(r)||(r=this[e]=new t({scene:this._scene}));let a,c;const u=this[n];u.length>0?(a=u.pop(),c=r.get(a)):(c=r.add(),a=r.length-1),s[i]=a;const d=this;return Promise.resolve().then(function(){d._clusterDirty=!0}),c}}function _F(e,t){const n=e._collectionIndicesByEntity[t];!l(n.billboardIndex)&&!l(n.labelIndex)&&!l(n.pointIndex)&&delete e._collectionIndicesByEntity[t]}Iu.prototype.getLabel=mF("_labelCollection",Mc,"_unusedLabelIndices","labelIndex");Iu.prototype.removeLabel=function(e){const t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._labelCollection)||!l(t)||!l(t.labelIndex))return;const n=t.labelIndex;t.labelIndex=void 0,_F(this,e.id);const i=this._labelCollection.get(n);i.show=!1,i.text="",i.id=void 0,this._unusedLabelIndices.push(n),this._clusterDirty=!0};Iu.prototype.getBillboard=mF("_billboardCollection",pa,"_unusedBillboardIndices","billboardIndex");Iu.prototype.removeBillboard=function(e){const t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._billboardCollection)||!l(t)||!l(t.billboardIndex))return;const n=t.billboardIndex;t.billboardIndex=void 0,_F(this,e.id);const i=this._billboardCollection.get(n);i.id=void 0,i.show=!1,i.image=void 0,this._unusedBillboardIndices.push(n),this._clusterDirty=!0};Iu.prototype.getPoint=mF("_pointCollection",Fc,"_unusedPointIndices","pointIndex");Iu.prototype.removePoint=function(e){const t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._pointCollection)||!l(t)||!l(t.pointIndex))return;const n=t.pointIndex;t.pointIndex=void 0,_F(this,e.id);const i=this._pointCollection.get(n);i.show=!1,i.id=void 0,this._unusedPointIndices.push(n),this._clusterDirty=!0};function $O(e){if(!l(e))return;const t=e.length;for(let n=0;n<t;++n)e.get(n).clusterShow=!0}function vnt(e){e.enabled||(l(e._clusterLabelCollection)&&e._clusterLabelCollection.destroy(),l(e._clusterBillboardCollection)&&e._clusterBillboardCollection.destroy(),l(e._clusterPointCollection)&&e._clusterPointCollection.destroy(),e._clusterLabelCollection=void 0,e._clusterBillboardCollection=void 0,e._clusterPointCollection=void 0,$O(e._labelCollection),$O(e._billboardCollection),$O(e._pointCollection))}Iu.prototype.update=function(e){if(!this.show)return;let t;l(this._labelCollection)&&this._labelCollection.length>0&&this._labelCollection.get(0)._glyphs.length===0&&(t=e.commandList,e.commandList=[],this._labelCollection.update(e),e.commandList=t),l(this._billboardCollection)&&this._billboardCollection.length>0&&!l(this._billboardCollection.get(0).width)&&(t=e.commandList,e.commandList=[],this._billboardCollection.update(e),e.commandList=t),this._enabledDirty&&(this._enabledDirty=!1,vnt(this),this._clusterDirty=!0),this._clusterDirty&&(this._clusterDirty=!1,this._cluster()),l(this._clusterLabelCollection)&&this._clusterLabelCollection.update(e),l(this._clusterBillboardCollection)&&this._clusterBillboardCollection.update(e),l(this._clusterPointCollection)&&this._clusterPointCollection.update(e),l(this._labelCollection)&&this._labelCollection.update(e),l(this._billboardCollection)&&this._billboardCollection.update(e),l(this._pointCollection)&&this._pointCollection.update(e)};Iu.prototype.destroy=function(){this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._pointCollection=this._pointCollection&&this._pointCollection.destroy(),this._clusterLabelCollection=this._clusterLabelCollection&&this._clusterLabelCollection.destroy(),this._clusterBillboardCollection=this._clusterBillboardCollection&&this._clusterBillboardCollection.destroy(),this._clusterPointCollection=this._clusterPointCollection&&this._clusterPointCollection.destroy(),l(this._removeEventListener)&&(this._removeEventListener(),this._removeEventListener=void 0),this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity=void 0,this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._pixelRangeDirty=!1,this._minimumClusterSizeDirty=!1};function gF(e){this._name=e,this._clock=void 0,this._changed=new Ke,this._error=new Ke,this._isLoading=!1,this._loading=new Ke,this._entityCollection=new ma(this),this._entityCluster=new Iu}Object.defineProperties(gF.prototype,{name:{get:function(){return this._name},set:function(e){this._name!==e&&(this._name=e,this._changed.raiseEvent(this))}},clock:{get:function(){return this._clock},set:function(e){this._clock!==e&&(this._clock=e,this._changed.raiseEvent(this))}},entities:{get:function(){return this._entityCollection}},isLoading:{get:function(){return this._isLoading},set:function(e){QD.setLoading(this,e)}},changedEvent:{get:function(){return this._changed}},errorEvent:{get:function(){return this._error}},loadingEvent:{get:function(){return this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){if(!l(e))throw new x("value must be defined.");this._entityCluster=e}}});gF.prototype.update=function(e){return!0};const fee={};fee.computePositions=function(e,t,n,i,o){const r=e*.5,s=-r,a=i+i,c=o?2*a:a,u=new Float64Array(c*3);let d,h=0,m=0;const g=o?a*3:0,p=o?(a+i)*3:i*3;for(d=0;d<i;d++){const y=d/i*M.TWO_PI,b=Math.cos(y),C=Math.sin(y),E=b*n,w=C*n,S=b*t,P=C*t;u[m+g]=E,u[m+g+1]=w,u[m+g+2]=s,u[m+p]=S,u[m+p+1]=P,u[m+p+2]=r,m+=3,o&&(u[h++]=E,u[h++]=w,u[h++]=s,u[h++]=S,u[h++]=P,u[h++]=r)}return u};const hee=fee,YO=new j,Dnt=new f,Int=new f,Pnt=new f,Ont=new f;function wf(e){e=A(e,A.EMPTY_OBJECT);const t=e.length,n=e.topRadius,i=e.bottomRadius,o=A(e.vertexFormat,Fe.DEFAULT),r=A(e.slices,128);if(!l(t))throw new x("options.length must be defined.");if(!l(n))throw new x("options.topRadius must be defined.");if(!l(i))throw new x("options.bottomRadius must be defined.");if(r<3)throw new x("options.slices must be greater than or equal to 3.");if(l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._length=t,this._topRadius=n,this._bottomRadius=i,this._vertexFormat=Fe.clone(o),this._slices=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderGeometry"}wf.packedLength=Fe.packedLength+5;wf.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n]=A(e._offsetAttribute,-1),t};const pee=new Fe,qg={vertexFormat:pee,length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,offsetAttribute:void 0};wf.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=Fe.unpack(e,t,pee);t+=Fe.packedLength;const o=e[t++],r=e[t++],s=e[t++],a=e[t++],c=e[t];return l(n)?(n._vertexFormat=Fe.clone(i,n._vertexFormat),n._length=o,n._topRadius=r,n._bottomRadius=s,n._slices=a,n._offsetAttribute=c===-1?void 0:c,n):(qg.length=o,qg.topRadius=r,qg.bottomRadius=s,qg.slices=a,qg.offsetAttribute=c===-1?void 0:c,new wf(qg))};wf.createGeometry=function(e){let t=e._length;const n=e._topRadius,i=e._bottomRadius,o=e._vertexFormat,r=e._slices;if(t<=0||n<0||i<0||n===0&&i===0)return;const s=r+r,a=r+s,c=s+s,u=hee.computePositions(t,n,i,r,!0),d=o.st?new Float32Array(c*2):void 0,h=o.normal?new Float32Array(c*3):void 0,m=o.tangent?new Float32Array(c*3):void 0,g=o.bitangent?new Float32Array(c*3):void 0;let p;const y=o.normal||o.tangent||o.bitangent;if(y){const z=o.tangent||o.bitangent;let R=0,F=0,U=0;const D=Math.atan2(i-n,t),I=Dnt;I.z=Math.sin(D);const _=Math.cos(D);let v=Pnt,O=Int;for(p=0;p<r;p++){const N=p/r*M.TWO_PI,V=_*Math.cos(N),k=_*Math.sin(N);y&&(I.x=V,I.y=k,z&&(v=f.normalize(f.cross(f.UNIT_Z,I,v),v)),o.normal&&(h[R++]=I.x,h[R++]=I.y,h[R++]=I.z,h[R++]=I.x,h[R++]=I.y,h[R++]=I.z),o.tangent&&(m[F++]=v.x,m[F++]=v.y,m[F++]=v.z,m[F++]=v.x,m[F++]=v.y,m[F++]=v.z),o.bitangent&&(O=f.normalize(f.cross(I,v,O),O),g[U++]=O.x,g[U++]=O.y,g[U++]=O.z,g[U++]=O.x,g[U++]=O.y,g[U++]=O.z))}for(p=0;p<r;p++)o.normal&&(h[R++]=0,h[R++]=0,h[R++]=-1),o.tangent&&(m[F++]=1,m[F++]=0,m[F++]=0),o.bitangent&&(g[U++]=0,g[U++]=-1,g[U++]=0);for(p=0;p<r;p++)o.normal&&(h[R++]=0,h[R++]=0,h[R++]=1),o.tangent&&(m[F++]=1,m[F++]=0,m[F++]=0),o.bitangent&&(g[U++]=0,g[U++]=1,g[U++]=0)}const b=12*r-12,C=at.createTypedArray(c,b);let E=0,w=0;for(p=0;p<r-1;p++)C[E++]=w,C[E++]=w+2,C[E++]=w+3,C[E++]=w,C[E++]=w+3,C[E++]=w+1,w+=2;for(C[E++]=s-2,C[E++]=0,C[E++]=1,C[E++]=s-2,C[E++]=1,C[E++]=s-1,p=1;p<r-1;p++)C[E++]=s+p+1,C[E++]=s+p,C[E++]=s;for(p=1;p<r-1;p++)C[E++]=a,C[E++]=a+p,C[E++]=a+p+1;let S=0;if(o.st){const z=Math.max(n,i);for(p=0;p<c;p++){const R=f.fromArray(u,p*3,Ont);d[S++]=(R.x+z)/(2*z),d[S++]=(R.y+z)/(2*z)}}const P=new Ji;o.position&&(P.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:u})),o.normal&&(P.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:h})),o.tangent&&(P.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:m})),o.bitangent&&(P.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g})),o.st&&(P.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:d})),YO.x=t*.5,YO.y=Math.max(i,n);const L=new fe(f.ZERO,j.magnitude(YO));if(l(e._offsetAttribute)){t=u.length;const z=e._offsetAttribute===yn.NONE?0:1,R=new Uint8Array(t/3).fill(z);P.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:R})}return new Lt({attributes:P,indices:C,primitiveType:Ze.TRIANGLES,boundingSphere:L,offsetAttribute:e._offsetAttribute})};let XO;wf.getUnitCylinder=function(){return l(XO)||(XO=wf.createGeometry(new wf({topRadius:1,bottomRadius:1,length:1,vertexFormat:Fe.POSITION_ONLY}))),XO};const KO=new j;function y0(e){e=A(e,A.EMPTY_OBJECT);const t=e.length,n=e.topRadius,i=e.bottomRadius,o=A(e.slices,128),r=Math.max(A(e.numberOfVerticalLines,16),0);if(T.typeOf.number("options.positions",t),T.typeOf.number("options.topRadius",n),T.typeOf.number("options.bottomRadius",i),T.typeOf.number.greaterThanOrEquals("options.slices",o,3),l(e.offsetAttribute)&&e.offsetAttribute===yn.TOP)throw new x("GeometryOffsetAttribute.TOP is not a supported options.offsetAttribute for this geometry.");this._length=t,this._topRadius=n,this._bottomRadius=i,this._slices=o,this._numberOfVerticalLines=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderOutlineGeometry"}y0.packedLength=6;y0.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n++]=e._numberOfVerticalLines,t[n]=A(e._offsetAttribute,-1),t};const Rm={length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};y0.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=e[t++],o=e[t++],r=e[t++],s=e[t++],a=e[t++],c=e[t];return l(n)?(n._length=i,n._topRadius=o,n._bottomRadius=r,n._slices=s,n._numberOfVerticalLines=a,n._offsetAttribute=c===-1?void 0:c,n):(Rm.length=i,Rm.topRadius=o,Rm.bottomRadius=r,Rm.slices=s,Rm.numberOfVerticalLines=a,Rm.offsetAttribute=c===-1?void 0:c,new y0(Rm))};y0.createGeometry=function(e){let t=e._length;const n=e._topRadius,i=e._bottomRadius,o=e._slices,r=e._numberOfVerticalLines;if(t<=0||n<0||i<0||n===0&&i===0)return;const s=o*2,a=hee.computePositions(t,n,i,o,!1);let c=o*2,u;if(r>0){const y=Math.min(r,o);u=Math.round(o/y),c+=y}const d=at.createTypedArray(s,c*2);let h=0,m;for(m=0;m<o-1;m++)d[h++]=m,d[h++]=m+1,d[h++]=m+o,d[h++]=m+1+o;if(d[h++]=o-1,d[h++]=0,d[h++]=o+o-1,d[h++]=o,r>0)for(m=0;m<o;m+=u)d[h++]=m,d[h++]=m+o;const g=new Ji;g.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:a}),KO.x=t*.5,KO.y=Math.max(i,n);const p=new fe(f.ZERO,j.magnitude(KO));if(l(e._offsetAttribute)){t=a.length;const y=e._offsetAttribute===yn.NONE?0:1,b=new Uint8Array(t/3).fill(y);g.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:b})}return new Lt({attributes:g,indices:d,primitiveType:Ze.LINES,boundingSphere:p,offsetAttribute:e._offsetAttribute})};const mee=f.ZERO,_ee=new f,Lnt=new f,gee=new H;function Bnt(e){this.id=e,this.vertexFormat=void 0,this.length=void 0,this.topRadius=void 0,this.bottomRadius=void 0,this.slices=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function gc(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new Bnt(e),geometryPropertyName:"cylinder",observedPropertyNames:["availability","position","orientation","cylinder"]}),this._onEntityPropertyChanged(e,"cylinder",e.cylinder,void 0)}l(Object.create)&&(gc.prototype=Object.create(Wn.prototype),gc.prototype.constructor=gc);Object.defineProperties(gc.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});gc.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ii.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof nn){let a;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,gee)),l(a)||(a=H.WHITE),s.color=pn.fromColor(a)}return l(this._options.offsetAttribute)&&(s.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,mee,_ee))),new ln({id:t,geometry:new wf(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.mapProjection.ellipsoid),attributes:s})};gc.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,gee),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,mee,_ee))),new ln({id:t,geometry:new y0(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.mapProjection.ellipsoid),attributes:r})};gc.prototype._computeCenter=function(e,t){return Z.getValueOrUndefined(this._entity.position,e,t)};gc.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.length)||!l(t.topRadius)||!l(t.bottomRadius)||Wn.prototype._isHidden.call(this,e,t)};gc.prototype._isDynamic=function(e,t){return!e.position.isConstant||!Z.isConstant(e.orientation)||!t.length.isConstant||!t.topRadius.isConstant||!t.bottomRadius.isConstant||!Z.isConstant(t.slices)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.numberOfVerticalLines)};gc.prototype._setStaticOptions=function(e,t){const n=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,i.length=t.length.getValue(ft.MINIMUM_VALUE),i.topRadius=t.topRadius.getValue(ft.MINIMUM_VALUE),i.bottomRadius=t.bottomRadius.getValue(ft.MINIMUM_VALUE),i.slices=Z.getValueOrUndefined(t.slices,ft.MINIMUM_VALUE),i.numberOfVerticalLines=Z.getValueOrUndefined(t.numberOfVerticalLines,ft.MINIMUM_VALUE),i.offsetAttribute=n!==St.NONE?yn.ALL:void 0};gc.prototype._onEntityPropertyChanged=S2;gc.DynamicGeometryUpdater=Wy;function Wy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Wy.prototype=Object.create(yi.prototype),Wy.prototype.constructor=Wy);Wy.prototype._isHidden=function(e,t,n){const i=this._options,o=Z.getValueOrUndefined(e.position,n,Lnt);return!l(o)||!l(i.length)||!l(i.topRadius)||!l(i.bottomRadius)||yi.prototype._isHidden.call(this,e,t,n)};Wy.prototype._setOptions=function(e,t,n){const i=Z.getValueOrDefault(t.heightReference,n,St.NONE),o=this._options;o.length=Z.getValueOrUndefined(t.length,n),o.topRadius=Z.getValueOrUndefined(t.topRadius,n),o.bottomRadius=Z.getValueOrUndefined(t.bottomRadius,n),o.slices=Z.getValueOrUndefined(t.slices,n),o.numberOfVerticalLines=Z.getValueOrUndefined(t.numberOfVerticalLines,n),o.offsetAttribute=i!==St.NONE?yn.ALL:void 0};const Rnt={NONE:0,HOLD:1,EXTRAPOLATE:2},Dy=Object.freeze(Rnt),yF={type:"Linear"};yF.getRequiredDataPoints=function(e){return 2};yF.interpolateOrderZero=function(e,t,n,i,o){if(t.length!==2)throw new x("The xTable provided to the linear interpolator must have exactly two elements.");if(i<=0)throw new x("There must be at least 1 dependent variable for each independent variable.");l(o)||(o=new Array(i));let r,s,a;const c=t[0],u=t[1];if(c===u)throw new x("Divide by zero error: xTable[0] and xTable[1] are equal");for(r=0;r<i;r++)s=n[r],a=n[r+i],o[r]=((a-s)*e+u*s-c*a)/(u-c);return o};const Nnt=yF;function b_(e){let t=e._targetProperty;if(!l(t)){let n=e._targetEntity;if(!l(n)){if(n=e._targetCollection.getById(e._targetId),!l(n)){e._targetEntity=e._targetProperty=void 0;return}n.definitionChanged.addEventListener(Dc.prototype._onTargetEntityDefinitionChanged,e),e._targetEntity=n}const i=e._targetPropertyNames;t=e._targetEntity;for(let o=0,r=i.length;o<r&&l(t);++o)t=t[i[o]];e._targetProperty=t}return t}function Dc(e,t,n){if(!l(e))throw new x("targetCollection is required.");if(!l(t)||t==="")throw new x("targetId is required.");if(!l(n)||n.length===0)throw new x("targetPropertyNames is required.");for(let i=0;i<n.length;i++){const o=n[i];if(!l(o)||o==="")throw new x("reference contains invalid properties.")}this._targetCollection=e,this._targetId=t,this._targetPropertyNames=n,this._targetProperty=void 0,this._targetEntity=void 0,this._definitionChanged=new Ke,e.collectionChanged.addEventListener(Dc.prototype._onCollectionChanged,this)}Object.defineProperties(Dc.prototype,{isConstant:{get:function(){return Z.isConstant(b_(this))}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){const e=b_(this);return l(e)?e.referenceFrame:void 0}},targetId:{get:function(){return this._targetId}},targetCollection:{get:function(){return this._targetCollection}},targetPropertyNames:{get:function(){return this._targetPropertyNames}},resolvedProperty:{get:function(){return b_(this)}}});Dc.fromString=function(e,t){if(!l(e))throw new x("targetCollection is required.");if(!l(t))throw new x("referenceString is required.");let n;const i=[];let o=!0,r=!1,s="";for(let a=0;a<t.length;++a){const c=t.charAt(a);r?(s+=c,r=!1):c==="\\"?r=!0:o&&c==="#"?(n=s,o=!1,s=""):!o&&c==="."?(i.push(s),s=""):s+=c}return i.push(s),new Dc(e,n,i)};Dc.prototype.getValue=function(e,t){const n=b_(this);return l(n)?n.getValue(e,t):void 0};Dc.prototype.getValueInReferenceFrame=function(e,t,n){const i=b_(this);return l(i)?i.getValueInReferenceFrame(e,t,n):void 0};Dc.prototype.getType=function(e){const t=b_(this);return l(t)?t.getType(e):void 0};Dc.prototype.equals=function(e){if(this===e)return!0;const t=this._targetPropertyNames,n=e._targetPropertyNames;if(this._targetCollection!==e._targetCollection||this._targetId!==e._targetId||t.length!==n.length)return!1;const i=this._targetPropertyNames.length;for(let o=0;o<i;o++)if(t[o]!==n[o])return!1;return!0};Dc.prototype._onTargetEntityDefinitionChanged=function(e,t,n,i){l(this._targetProperty)&&this._targetPropertyNames[0]===t&&(this._targetProperty=void 0,this._definitionChanged.raiseEvent(this))};Dc.prototype._onCollectionChanged=function(e,t,n){let i=this._targetEntity;l(i)&&n.indexOf(i)!==-1?(i.definitionChanged.removeEventListener(Dc.prototype._onTargetEntityDefinitionChanged,this),this._targetEntity=this._targetProperty=void 0):l(i)||(i=b_(this),l(i)&&this._definitionChanged.raiseEvent(this))};const kG={packedLength:1,pack:function(e,t,n){n=A(n,0),t[n]=e},unpack:function(e,t,n){return t=A(t,0),e[t]}};function GG(e,t,n){let i;const o=e.length,r=n.length,s=o+r;if(e.length=s,o!==t){let a=o-1;for(i=s-1;i>=t;i--)e[i]=e[a--]}for(i=0;i<r;i++)e[t++]=n[i]}function WG(e,t){return e instanceof ie?e:typeof e=="string"?ie.fromIso8601(e):ie.addSeconds(t,e,new ie)}const JO=[],QO=[];function ZD(e,t,n,i,o){let r=0,s,a,c,u,d,h;for(;r<i.length;){d=WG(i[r],e),c=Bs(t,d,ie.compare);let m=0,g=0;if(c<0){for(c=~c,u=c*o,a=void 0,h=t[c];r<i.length&&(d=WG(i[r],e),!(l(a)&&ie.compare(a,d)>=0||l(h)&&ie.compare(d,h)>=0));){for(JO[m++]=d,r=r+1,s=0;s<o;s++)QO[g++]=i[r],r=r+1;a=d}m>0&&(QO.length=g,GG(n,u,QO),JO.length=m,GG(t,c,JO))}else{for(s=0;s<o;s++)r++,n[c*o+s]=i[r];r++}}}function Pu(e,t){T.defined("type",e);let n=e;n===Number&&(n=kG);let i=n.packedLength,o=A(n.packedInterpolationLength,i),r=0,s;if(l(t)){const a=t.length;s=new Array(a);for(let c=0;c<a;c++){let u=t[c];u===Number&&(u=kG);const d=u.packedLength;i+=d,o+=A(u.packedInterpolationLength,d),s[c]=u}r=a}this._type=e,this._innerType=n,this._interpolationDegree=1,this._interpolationAlgorithm=Nnt,this._numberOfPoints=0,this._times=[],this._values=[],this._xTable=[],this._yTable=[],this._packedLength=i,this._packedInterpolationLength=o,this._updateTableLength=!0,this._interpolationResult=new Array(o),this._definitionChanged=new Ke,this._derivativeTypes=t,this._innerDerivativeTypes=s,this._inputOrder=r,this._forwardExtrapolationType=Dy.NONE,this._forwardExtrapolationDuration=0,this._backwardExtrapolationType=Dy.NONE,this._backwardExtrapolationDuration=0}Object.defineProperties(Pu.prototype,{isConstant:{get:function(){return this._values.length===0}},definitionChanged:{get:function(){return this._definitionChanged}},type:{get:function(){return this._type}},derivativeTypes:{get:function(){return this._derivativeTypes}},interpolationDegree:{get:function(){return this._interpolationDegree}},interpolationAlgorithm:{get:function(){return this._interpolationAlgorithm}},forwardExtrapolationType:{get:function(){return this._forwardExtrapolationType},set:function(e){this._forwardExtrapolationType!==e&&(this._forwardExtrapolationType=e,this._definitionChanged.raiseEvent(this))}},forwardExtrapolationDuration:{get:function(){return this._forwardExtrapolationDuration},set:function(e){this._forwardExtrapolationDuration!==e&&(this._forwardExtrapolationDuration=e,this._definitionChanged.raiseEvent(this))}},backwardExtrapolationType:{get:function(){return this._backwardExtrapolationType},set:function(e){this._backwardExtrapolationType!==e&&(this._backwardExtrapolationType=e,this._definitionChanged.raiseEvent(this))}},backwardExtrapolationDuration:{get:function(){return this._backwardExtrapolationDuration},set:function(e){this._backwardExtrapolationDuration!==e&&(this._backwardExtrapolationDuration=e,this._definitionChanged.raiseEvent(this))}}});Pu.prototype.getValue=function(e,t){T.defined("time",e);const n=this._times,i=n.length;if(i===0)return;let o;const r=this._innerType,s=this._values;let a=Bs(n,e,ie.compare);if(a<0){if(a=~a,a===0){const S=n[a];if(o=this._backwardExtrapolationDuration,this._backwardExtrapolationType===Dy.NONE||o!==0&&ie.secondsDifference(S,e)>o)return;if(this._backwardExtrapolationType===Dy.HOLD)return r.unpack(s,0,t)}if(a>=i){a=i-1;const S=n[a];if(o=this._forwardExtrapolationDuration,this._forwardExtrapolationType===Dy.NONE||o!==0&&ie.secondsDifference(e,S)>o)return;if(this._forwardExtrapolationType===Dy.HOLD)return a=i-1,r.unpack(s,a*r.packedLength,t)}const c=this._xTable,u=this._yTable,d=this._interpolationAlgorithm,h=this._packedInterpolationLength,m=this._inputOrder;if(this._updateTableLength){this._updateTableLength=!1;const S=Math.min(d.getRequiredDataPoints(this._interpolationDegree,m),i);S!==this._numberOfPoints&&(this._numberOfPoints=S,c.length=S,u.length=S*h)}const g=this._numberOfPoints-1;if(g<1)return;let p=0,y=i-1;if(y-p+1>=g+1){let S=a-(g/2|0)-1;S<p&&(S=p);let P=S+g;P>y&&(P=y,S=P-g,S<p&&(S=p)),p=S,y=P}const C=y-p+1;for(let S=0;S<C;++S)c[S]=ie.secondsDifference(n[p+S],n[y]);if(l(r.convertPackedArrayForInterpolation))r.convertPackedArrayForInterpolation(s,p,y,u);else{let S=0;const P=this._packedLength;let L=p*P;const z=(y+1)*P;for(;L<z;)u[S]=s[L],L++,S++}const E=ie.secondsDifference(e,n[y]);let w;if(m===0||!l(d.interpolate))w=d.interpolateOrderZero(E,c,u,h,this._interpolationResult);else{const S=Math.floor(h/(m+1));w=d.interpolate(E,c,u,S,m,m,this._interpolationResult)}return l(r.unpackInterpolationResult)?r.unpackInterpolationResult(w,s,p,y,t):r.unpack(w,0,t)}return r.unpack(s,a*this._packedLength,t)};Pu.prototype.setInterpolationOptions=function(e){if(!l(e))return;let t=!1;const n=e.interpolationAlgorithm,i=e.interpolationDegree;l(n)&&this._interpolationAlgorithm!==n&&(this._interpolationAlgorithm=n,t=!0),l(i)&&this._interpolationDegree!==i&&(this._interpolationDegree=i,t=!0),t&&(this._updateTableLength=!0,this._definitionChanged.raiseEvent(this))};Pu.prototype.addSample=function(e,t,n){const i=this._innerDerivativeTypes,o=l(i);T.defined("time",e),T.defined("value",t),o&&T.defined("derivatives",n);const r=this._innerType,s=[];if(s.push(e),r.pack(t,s,s.length),o){const a=i.length;for(let c=0;c<a;c++)i[c].pack(n[c],s,s.length)}ZD(void 0,this._times,this._values,s,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Pu.prototype.addSamples=function(e,t,n){const i=this._innerDerivativeTypes,o=l(i);if(T.defined("times",e),T.defined("values",t),e.length!==t.length)throw new x("times and values must be the same length.");if(o&&(!l(n)||n.length!==e.length))throw new x("times and derivativeValues must be the same length.");const r=this._innerType,s=e.length,a=[];for(let c=0;c<s;c++)if(a.push(e[c]),r.pack(t[c],a,a.length),o){const u=n[c],d=i.length;for(let h=0;h<d;h++)i[h].pack(u[h],a,a.length)}ZD(void 0,this._times,this._values,a,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Pu.prototype.addSamplesPackedArray=function(e,t){T.defined("packedSamples",e),ZD(t,this._times,this._values,e,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Pu.prototype.removeSample=function(e){T.defined("time",e);const t=Bs(this._times,e,ie.compare);return t<0?!1:(yee(this,t,1),!0)};function yee(e,t,n){const i=e._packedLength;e._times.splice(t,n),e._values.splice(t*i,n*i),e._updateTableLength=!0,e._definitionChanged.raiseEvent(e)}Pu.prototype.removeSamples=function(e){T.defined("timeInterval",e);const t=this._times;let n=Bs(t,e.start,ie.compare);n<0?n=~n:e.isStartIncluded||++n;let i=Bs(t,e.stop,ie.compare);i<0?i=~i:e.isStopIncluded&&++i,yee(this,n,i-n)};Pu.prototype.equals=function(e){if(this===e)return!0;if(!l(e)||this._type!==e._type||this._interpolationDegree!==e._interpolationDegree||this._interpolationAlgorithm!==e._interpolationAlgorithm)return!1;const t=this._derivativeTypes,n=l(t),i=e._derivativeTypes,o=l(i);if(n!==o)return!1;let r,s;if(n){if(s=t.length,s!==i.length)return!1;for(r=0;r<s;r++)if(t[r]!==i[r])return!1}const a=this._times,c=e._times;if(s=a.length,s!==c.length)return!1;for(r=0;r<s;r++)if(!ie.equals(a[r],c[r]))return!1;const u=this._values,d=e._values;for(s=u.length,r=0;r<s;r++)if(u[r]!==d[r])return!1;return!0};Pu._mergeNewSamples=ZD;function Ic(e,t){t=A(t,0);let n;if(t>0){n=new Array(t);for(let i=0;i<t;i++)n[i]=f}this._numberOfDerivatives=t,this._property=new Pu(f,n),this._definitionChanged=new Ke,this._referenceFrame=A(e,fa.FIXED),this._property._definitionChanged.addEventListener(function(){this._definitionChanged.raiseEvent(this)},this)}Object.defineProperties(Ic.prototype,{isConstant:{get:function(){return this._property.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}},interpolationDegree:{get:function(){return this._property.interpolationDegree}},interpolationAlgorithm:{get:function(){return this._property.interpolationAlgorithm}},numberOfDerivatives:{get:function(){return this._numberOfDerivatives}},forwardExtrapolationType:{get:function(){return this._property.forwardExtrapolationType},set:function(e){this._property.forwardExtrapolationType=e}},forwardExtrapolationDuration:{get:function(){return this._property.forwardExtrapolationDuration},set:function(e){this._property.forwardExtrapolationDuration=e}},backwardExtrapolationType:{get:function(){return this._property.backwardExtrapolationType},set:function(e){this._property.backwardExtrapolationType=e}},backwardExtrapolationDuration:{get:function(){return this._property.backwardExtrapolationDuration},set:function(e){this._property.backwardExtrapolationDuration=e}}});Ic.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};Ic.prototype.getValueInReferenceFrame=function(e,t,n){if(T.defined("time",e),T.defined("referenceFrame",t),n=this._property.getValue(e,n),l(n))return tm.convertToReferenceFrame(e,n,this._referenceFrame,t,n)};Ic.prototype.setInterpolationOptions=function(e){this._property.setInterpolationOptions(e)};Ic.prototype.addSample=function(e,t,n){const i=this._numberOfDerivatives;if(i>0&&(!l(n)||n.length!==i))throw new x("derivatives length must be equal to the number of derivatives.");this._property.addSample(e,t,n)};Ic.prototype.addSamples=function(e,t,n){this._property.addSamples(e,t,n)};Ic.prototype.addSamplesPackedArray=function(e,t){this._property.addSamplesPackedArray(e,t)};Ic.prototype.removeSample=function(e){return this._property.removeSample(e)};Ic.prototype.removeSamples=function(e){this._property.removeSamples(e)};Ic.prototype.equals=function(e){return this===e||e instanceof Ic&&Z.equals(this._property,e._property)&&this._referenceFrame===e._referenceFrame};function zp(e){this._definitionChanged=new Ke,this._intervals=new Oo,this._intervals.changedEvent.addEventListener(zp.prototype._intervalsChanged,this),this._referenceFrame=A(e,fa.FIXED)}Object.defineProperties(zp.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}},referenceFrame:{get:function(){return this._referenceFrame}}});zp.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};zp.prototype.getValueInReferenceFrame=function(e,t,n){if(!l(e))throw new x("time is required.");if(!l(t))throw new x("referenceFrame is required.");const i=this._intervals.findDataForIntervalContainingDate(e);if(l(i))return tm.convertToReferenceFrame(e,i,this._referenceFrame,t,n)};zp.prototype.equals=function(e){return this===e||e instanceof zp&&this._intervals.equals(e._intervals,Z.equals)&&this._referenceFrame===e._referenceFrame};zp.prototype._intervalsChanged=function(){this._definitionChanged.raiseEvent(this)};function Fa(){this._dataSources=[],this._dataSourceAdded=new Ke,this._dataSourceRemoved=new Ke,this._dataSourceMoved=new Ke}Object.defineProperties(Fa.prototype,{length:{get:function(){return this._dataSources.length}},dataSourceAdded:{get:function(){return this._dataSourceAdded}},dataSourceRemoved:{get:function(){return this._dataSourceRemoved}},dataSourceMoved:{get:function(){return this._dataSourceMoved}}});Fa.prototype.add=function(e){if(!l(e))throw new x("dataSource is required.");const t=this,n=this._dataSources;return Promise.resolve(e).then(function(i){return n===t._dataSources&&(t._dataSources.push(i),t._dataSourceAdded.raiseEvent(t,i)),i})};Fa.prototype.remove=function(e,t){t=A(t,!1);const n=this._dataSources.indexOf(e);return n!==-1?(this._dataSources.splice(n,1),this._dataSourceRemoved.raiseEvent(this,e),t&&typeof e.destroy=="function"&&e.destroy(),!0):!1};Fa.prototype.removeAll=function(e){e=A(e,!1);const t=this._dataSources;for(let n=0,i=t.length;n<i;++n){const o=t[n];this._dataSourceRemoved.raiseEvent(this,o),e&&typeof o.destroy=="function"&&o.destroy()}this._dataSources=[]};Fa.prototype.contains=function(e){return this.indexOf(e)!==-1};Fa.prototype.indexOf=function(e){return this._dataSources.indexOf(e)};Fa.prototype.get=function(e){if(!l(e))throw new x("index is required.");return this._dataSources[e]};Fa.prototype.getByName=function(e){if(!l(e))throw new x("name is required.");return this._dataSources.filter(function(t){return t.name===e})};function eI(e,t){if(!l(t))throw new x("dataSource is required.");const n=e.indexOf(t);if(n===-1)throw new x("dataSource is not in this collection.");return n}function Aee(e,t,n){const i=e._dataSources,o=i.length-1;if(t=M.clamp(t,0,o),n=M.clamp(n,0,o),t===n)return;const r=i[t];i[t]=i[n],i[n]=r,e.dataSourceMoved.raiseEvent(r,n,t)}Fa.prototype.raise=function(e){const t=eI(this._dataSources,e);Aee(this,t,t+1)};Fa.prototype.lower=function(e){const t=eI(this._dataSources,e);Aee(this,t,t-1)};Fa.prototype.raiseToTop=function(e){const t=eI(this._dataSources,e);t!==this._dataSources.length-1&&(this._dataSources.splice(t,1),this._dataSources.push(e),this.dataSourceMoved.raiseEvent(e,this._dataSources.length-1,t))};Fa.prototype.lowerToBottom=function(e){const t=eI(this._dataSources,e);t!==0&&(this._dataSources.splice(t,1),this._dataSources.splice(0,0,e),this.dataSourceMoved.raiseEvent(e,0,t))};Fa.prototype.isDestroyed=function(){return!1};Fa.prototype.destroy=function(){return this.removeAll(!0),He(this)};function Md(){this._length=0,this._collections={},this._collectionsArray=[],this.show=!0}Object.defineProperties(Md.prototype,{length:{get:function(){return this._length}}});Md.prototype.add=function(e,t){T.defined("primitive",e),l(t)&&T.typeOf.number("zIndex",t),t=A(t,0);let n=this._collections[t];if(!l(n)){n=new qo({destroyPrimitives:!1}),n._zIndex=t,this._collections[t]=n;const i=this._collectionsArray;let o=0;for(;o<i.length&&i[o]._zIndex<t;)o++;i.splice(o,0,n)}return n.add(e),this._length++,e._zIndex=t,e};Md.prototype.set=function(e,t){return T.defined("primitive",e),T.typeOf.number("zIndex",t),t===e._zIndex||(this.remove(e,!0),this.add(e,t)),e};Md.prototype.remove=function(e,t){if(this.contains(e)){const n=e._zIndex,i=this._collections[n];let o;return t?o=i.remove(e):o=i.removeAndDestroy(e),o&&this._length--,i.length===0&&(this._collectionsArray.splice(this._collectionsArray.indexOf(i),1),this._collections[n]=void 0,i.destroy()),o}return!1};Md.prototype.removeAll=function(){const e=this._collectionsArray;for(let t=0;t<e.length;t++){const n=e[t];n.destroyPrimitives=!0,n.destroy()}this._collections={},this._collectionsArray=[],this._length=0};Md.prototype.contains=function(e){if(!l(e))return!1;const t=this._collections[e._zIndex];return l(t)&&t.contains(e)};Md.prototype.update=function(e){if(!this.show)return;const t=this._collectionsArray;for(let n=0;n<t.length;n++)t[n].update(e)};Md.prototype.isDestroyed=function(){return!1};Md.prototype.destroy=function(){return this.removeAll(),He(this)};function _g(e,t){this._primitives=e,this._orderedGroundPrimitives=t,this._dynamicUpdaters=new vt}_g.prototype.add=function(e,t){this._dynamicUpdaters.set(t.id,t.createDynamicUpdater(this._primitives,this._orderedGroundPrimitives))};_g.prototype.remove=function(e){const t=e.id,n=this._dynamicUpdaters.get(t);l(n)&&(this._dynamicUpdaters.remove(t),n.destroy())};_g.prototype.update=function(e){const t=this._dynamicUpdaters.values;for(let n=0,i=t.length;n<i;n++)t[n].update(e);return!0};_g.prototype.removeAllPrimitives=function(){const e=this._dynamicUpdaters.values;for(let t=0,n=e.length;t<n;t++)e[t].destroy();this._dynamicUpdaters.removeAll()};_g.prototype.getBoundingSphere=function(e,t){return e=this._dynamicUpdaters.get(e.id),l(e)&&l(e.getBoundingSphere)?e.getBoundingSphere(t):gt.FAILED};const AF={},Zx=new f,jG=new f,qG=new Te,$G=new J;function $g(e,t,n,i,o,r,s,a,c,u){const d=e+t;f.multiplyByScalar(i,Math.cos(d),Zx),f.multiplyByScalar(n,Math.sin(d),jG),f.add(Zx,jG,Zx);let h=Math.cos(e);h=h*h;let m=Math.sin(e);m=m*m;const p=r/Math.sqrt(s*h+o*m)/a;return Te.fromAxisAngle(Zx,p,qG),J.fromQuaternion(qG,$G),J.multiplyByVector($G,c,u),f.normalize(u,u),f.multiplyByScalar(u,a,u),u}const bee=new f,Cee=new f,VR=new f,Mnt=new f;AF.raisePositionsToHeight=function(e,t,n){const i=t.ellipsoid,o=t.height,r=t.extrudedHeight,s=n?e.length/3*2:e.length/3,a=new Float64Array(s*3),c=e.length,u=n?c:0;for(let d=0;d<c;d+=3){const h=d+1,m=d+2,g=f.fromArray(e,d,bee);i.scaleToGeodeticSurface(g,g);const p=f.clone(g,Cee),y=i.geodeticSurfaceNormal(g,Mnt),b=f.multiplyByScalar(y,o,VR);f.add(g,b,g),n&&(f.multiplyByScalar(y,r,b),f.add(p,b,p),a[d+u]=p.x,a[h+u]=p.y,a[m+u]=p.z),a[d]=g.x,a[h]=g.y,a[m]=g.z}return a};const Fnt=new f,znt=new f,Unt=new f;AF.computeEllipsePositions=function(e,t,n){const i=e.semiMinorAxis,o=e.semiMajorAxis,r=e.rotation,s=e.center,a=e.granularity*8,c=i*i,u=o*o,d=o*i,h=f.magnitude(s),m=f.normalize(s,Fnt);let g=f.cross(f.UNIT_Z,s,znt);g=f.normalize(g,g);const p=f.cross(m,g,Unt);let y=1+Math.ceil(M.PI_OVER_TWO/a);const b=M.PI_OVER_TWO/(y-1);let C=M.PI_OVER_TWO-y*b;C<0&&(y-=Math.ceil(Math.abs(C)/b));const E=2*(y*(y+2)),w=t?new Array(E*3):void 0;let S=0,P=bee,L=Cee;const z=y*4*3;let R=z-1,F=0;const U=n?new Array(z):void 0;let D,I,_,v,O;for(C=M.PI_OVER_TWO,P=$g(C,r,p,g,c,d,u,h,m,P),t&&(w[S++]=P.x,w[S++]=P.y,w[S++]=P.z),n&&(U[R--]=P.z,U[R--]=P.y,U[R--]=P.x),C=M.PI_OVER_TWO-b,D=1;D<y+1;++D){if(P=$g(C,r,p,g,c,d,u,h,m,P),L=$g(Math.PI-C,r,p,g,c,d,u,h,m,L),t){for(w[S++]=P.x,w[S++]=P.y,w[S++]=P.z,_=2*D+2,I=1;I<_-1;++I)v=I/(_-1),O=f.lerp(P,L,v,VR),w[S++]=O.x,w[S++]=O.y,w[S++]=O.z;w[S++]=L.x,w[S++]=L.y,w[S++]=L.z}n&&(U[R--]=P.z,U[R--]=P.y,U[R--]=P.x,U[F++]=L.x,U[F++]=L.y,U[F++]=L.z),C=M.PI_OVER_TWO-(D+1)*b}for(D=y;D>1;--D){if(C=M.PI_OVER_TWO-(D-1)*b,P=$g(-C,r,p,g,c,d,u,h,m,P),L=$g(C+Math.PI,r,p,g,c,d,u,h,m,L),t){for(w[S++]=P.x,w[S++]=P.y,w[S++]=P.z,_=2*(D-1)+2,I=1;I<_-1;++I)v=I/(_-1),O=f.lerp(P,L,v,VR),w[S++]=O.x,w[S++]=O.y,w[S++]=O.z;w[S++]=L.x,w[S++]=L.y,w[S++]=L.z}n&&(U[R--]=P.z,U[R--]=P.y,U[R--]=P.x,U[F++]=L.x,U[F++]=L.y,U[F++]=L.z)}C=M.PI_OVER_TWO,P=$g(-C,r,p,g,c,d,u,h,m,P);const N={};return t&&(w[S++]=P.x,w[S++]=P.y,w[S++]=P.z,N.positions=w,N.numPts=y),n&&(U[R--]=P.z,U[R--]=P.y,U[R--]=P.x,N.outerPositions=U),N};const Mf=AF,A0=new f,kR=new f,GR=new f,YG=new f,vr=new j,Tee=new J,Hnt=new J,WR=new Te,Eee=new f,xee=new f,wee=new f,Sv=new Ce,See=new f,vee=new j,Dee=new j;function Iee(e,t,n){const i=t.vertexFormat,o=t.center,r=t.semiMajorAxis,s=t.semiMinorAxis,a=t.ellipsoid,c=t.stRotation,u=n?e.length/3*2:e.length/3,d=t.shadowVolume,h=i.st?new Float32Array(u*2):void 0,m=i.normal?new Float32Array(u*3):void 0,g=i.tangent?new Float32Array(u*3):void 0,p=i.bitangent?new Float32Array(u*3):void 0,y=d?new Float32Array(u*3):void 0;let b=0,C=Eee,E=xee,w=wee;const S=new nr(a),P=S.project(a.cartesianToCartographic(o,Sv),See),L=a.scaleToGeodeticSurface(o,A0);a.geodeticSurfaceNormal(L,L);let z=Tee,R=Hnt;if(c!==0){let O=Te.fromAxisAngle(L,c,WR);z=J.fromQuaternion(O,z),O=Te.fromAxisAngle(L,-c,WR),R=J.fromQuaternion(O,R)}else z=J.clone(J.IDENTITY,z),R=J.clone(J.IDENTITY,R);const F=j.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,vee),U=j.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,Dee);let D=e.length;const I=n?D:0,_=I/3*2;for(let O=0;O<D;O+=3){const N=O+1,V=O+2,k=f.fromArray(e,O,A0);if(i.st){const G=J.multiplyByVector(z,k,kR),W=S.project(a.cartesianToCartographic(G,Sv),GR);f.subtract(W,P,W),vr.x=(W.x+r)/(2*r),vr.y=(W.y+s)/(2*s),F.x=Math.min(vr.x,F.x),F.y=Math.min(vr.y,F.y),U.x=Math.max(vr.x,U.x),U.y=Math.max(vr.y,U.y),n&&(h[b+_]=vr.x,h[b+1+_]=vr.y),h[b++]=vr.x,h[b++]=vr.y}(i.normal||i.tangent||i.bitangent||d)&&(C=a.geodeticSurfaceNormal(k,C),d&&(y[O+I]=-C.x,y[N+I]=-C.y,y[V+I]=-C.z),(i.normal||i.tangent||i.bitangent)&&((i.tangent||i.bitangent)&&(E=f.normalize(f.cross(f.UNIT_Z,C,E),E),J.multiplyByVector(R,E,E)),i.normal&&(m[O]=C.x,m[N]=C.y,m[V]=C.z,n&&(m[O+I]=-C.x,m[N+I]=-C.y,m[V+I]=-C.z)),i.tangent&&(g[O]=E.x,g[N]=E.y,g[V]=E.z,n&&(g[O+I]=-E.x,g[N+I]=-E.y,g[V+I]=-E.z)),i.bitangent&&(w=f.normalize(f.cross(C,E,w),w),p[O]=w.x,p[N]=w.y,p[V]=w.z,n&&(p[O+I]=w.x,p[N+I]=w.y,p[V+I]=w.z))))}if(i.st){D=h.length;for(let O=0;O<D;O+=2)h[O]=(h[O]-F.x)/(U.x-F.x),h[O+1]=(h[O+1]-F.y)/(U.y-F.y)}const v=new Ji;if(i.position){const O=Mf.raisePositionsToHeight(e,t,n);v.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:O})}if(i.st&&(v.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:h})),i.normal&&(v.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:m})),i.tangent&&(v.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g})),i.bitangent&&(v.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p})),d&&(v.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:y})),n&&l(t.offsetAttribute)){let O=new Uint8Array(u);if(t.offsetAttribute===yn.TOP)O=O.fill(1,0,u/2);else{const N=t.offsetAttribute===yn.NONE?0:1;O=O.fill(N)}v.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:O})}return v}function Pee(e){const t=new Array(12*(e*(e+1))-6);let n=0,i,o,r,s,a;for(i=0,r=1,s=0;s<3;s++)t[n++]=r++,t[n++]=i,t[n++]=r;for(s=2;s<e+1;++s){for(r=s*(s+1)-1,i=(s-1)*s-1,t[n++]=r++,t[n++]=i,t[n++]=r,o=2*s,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=r++,t[n++]=i,t[n++]=r}for(o=e*2,++r,++i,s=0;s<o-1;++s)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;for(t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i++,t[n++]=i,++i,s=e-1;s>1;--s){for(t[n++]=i++,t[n++]=i,t[n++]=r,o=2*s,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=i++,t[n++]=i++,t[n++]=r++}for(s=0;s<3;s++)t[n++]=i++,t[n++]=i,t[n++]=r;return t}let Nm=new f;function Vnt(e){const t=e.center;Nm=f.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,Nm),e.height,Nm),Nm=f.add(t,Nm,Nm);const n=new fe(Nm,e.semiMajorAxis),i=Mf.computeEllipsePositions(e,!0,!1),o=i.positions,r=i.numPts,s=Iee(o,e,!1);let a=Pee(r);return a=at.createTypedArray(o.length/3,a),{boundingSphere:n,attributes:s,indices:a}}function knt(e,t){const n=t.vertexFormat,i=t.center,o=t.semiMajorAxis,r=t.semiMinorAxis,s=t.ellipsoid,a=t.height,c=t.extrudedHeight,u=t.stRotation,d=e.length/3*2,h=new Float64Array(d*3),m=n.st?new Float32Array(d*2):void 0,g=n.normal?new Float32Array(d*3):void 0,p=n.tangent?new Float32Array(d*3):void 0,y=n.bitangent?new Float32Array(d*3):void 0,b=t.shadowVolume,C=b?new Float32Array(d*3):void 0;let E=0,w=Eee,S=xee,P=wee;const L=new nr(s),z=L.project(s.cartesianToCartographic(i,Sv),See),R=s.scaleToGeodeticSurface(i,A0);s.geodeticSurfaceNormal(R,R);const F=Te.fromAxisAngle(R,u,WR),U=J.fromQuaternion(F,Tee),D=j.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,vee),I=j.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,Dee);let _=e.length;const v=_/3*2;for(let N=0;N<_;N+=3){const V=N+1,k=N+2;let G=f.fromArray(e,N,A0),W;if(n.st){const q=J.multiplyByVector(U,G,kR),te=L.project(s.cartesianToCartographic(q,Sv),GR);f.subtract(te,z,te),vr.x=(te.x+o)/(2*o),vr.y=(te.y+r)/(2*r),D.x=Math.min(vr.x,D.x),D.y=Math.min(vr.y,D.y),I.x=Math.max(vr.x,I.x),I.y=Math.max(vr.y,I.y),m[E+v]=vr.x,m[E+1+v]=vr.y,m[E++]=vr.x,m[E++]=vr.y}G=s.scaleToGeodeticSurface(G,G),W=f.clone(G,kR),w=s.geodeticSurfaceNormal(G,w),b&&(C[N+_]=-w.x,C[V+_]=-w.y,C[k+_]=-w.z);let K=f.multiplyByScalar(w,a,YG);if(G=f.add(G,K,G),K=f.multiplyByScalar(w,c,K),W=f.add(W,K,W),n.position&&(h[N+_]=W.x,h[V+_]=W.y,h[k+_]=W.z,h[N]=G.x,h[V]=G.y,h[k]=G.z),n.normal||n.tangent||n.bitangent){P=f.clone(w,P);const q=f.fromArray(e,(N+3)%_,YG);f.subtract(q,G,q);const te=f.subtract(W,G,GR);w=f.normalize(f.cross(te,q,w),w),n.normal&&(g[N]=w.x,g[V]=w.y,g[k]=w.z,g[N+_]=w.x,g[V+_]=w.y,g[k+_]=w.z),n.tangent&&(S=f.normalize(f.cross(P,w,S),S),p[N]=S.x,p[V]=S.y,p[k]=S.z,p[N+_]=S.x,p[N+1+_]=S.y,p[N+2+_]=S.z),n.bitangent&&(y[N]=P.x,y[V]=P.y,y[k]=P.z,y[N+_]=P.x,y[V+_]=P.y,y[k+_]=P.z)}}if(n.st){_=m.length;for(let N=0;N<_;N+=2)m[N]=(m[N]-D.x)/(I.x-D.x),m[N+1]=(m[N+1]-D.y)/(I.y-D.y)}const O=new Ji;if(n.position&&(O.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:h})),n.st&&(O.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:m})),n.normal&&(O.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:g})),n.tangent&&(O.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p})),n.bitangent&&(O.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:y})),b&&(O.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:C})),l(t.offsetAttribute)){let N=new Uint8Array(d);if(t.offsetAttribute===yn.TOP)N=N.fill(1,0,d/2);else{const V=t.offsetAttribute===yn.NONE?0:1;N=N.fill(V)}O.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:N})}return O}function Gnt(e){const t=e.length/3,n=at.createTypedArray(t,t*6);let i=0;for(let o=0;o<t;o++){const r=o,s=o+t,a=(r+1)%t,c=a+t;n[i++]=r,n[i++]=s,n[i++]=a,n[i++]=a,n[i++]=s,n[i++]=c}return n}const ew=new fe,tw=new fe;function Wnt(e){const t=e.center,n=e.ellipsoid,i=e.semiMajorAxis;let o=f.multiplyByScalar(n.geodeticSurfaceNormal(t,A0),e.height,A0);ew.center=f.add(t,o,ew.center),ew.radius=i,o=f.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),tw.center=f.add(t,o,tw.center),tw.radius=i;const r=Mf.computeEllipsePositions(e,!0,!0),s=r.positions,a=r.numPts,c=r.outerPositions,u=fe.union(ew,tw),d=Iee(s,e,!0);let h=Pee(a);const m=h.length;h.length=m*2;const g=s.length/3;for(let S=0;S<m;S+=3)h[S+m]=h[S+2]+g,h[S+1+m]=h[S+1]+g,h[S+2+m]=h[S]+g;const p=at.createTypedArray(g*2/3,h),y=new Lt({attributes:d,indices:p,primitiveType:Ze.TRIANGLES}),b=knt(c,e);h=Gnt(c);const C=at.createTypedArray(c.length*2/3,h),E=new Lt({attributes:b,indices:C,primitiveType:Ze.TRIANGLES}),w=Yi.combineInstances([new ln({geometry:y}),new ln({geometry:E})]);return{boundingSphere:u,attributes:w[0].attributes,indices:w[0].indices}}function Oee(e,t,n,i,o,r,s){const c=Mf.computeEllipsePositions({center:e,semiMajorAxis:t,semiMinorAxis:n,rotation:i,granularity:o},!1,!0).outerPositions,u=c.length/3,d=new Array(u);for(let m=0;m<u;++m)d[m]=f.fromArray(c,m*3);const h=ge.fromCartesianArray(d,r,s);return h.width>M.PI&&(h.north=h.north>0?M.PI_OVER_TWO-M.EPSILON7:h.north,h.south=h.south<0?M.EPSILON7-M.PI_OVER_TWO:h.south,h.east=M.PI,h.west=-M.PI),h}function bl(e){e=A(e,A.EMPTY_OBJECT);const t=e.center,n=A(e.ellipsoid,me.WGS84),i=e.semiMajorAxis,o=e.semiMinorAxis,r=A(e.granularity,M.RADIANS_PER_DEGREE),s=A(e.vertexFormat,Fe.DEFAULT);if(T.defined("options.center",t),T.typeOf.number("options.semiMajorAxis",i),T.typeOf.number("options.semiMinorAxis",o),i<o)throw new x("semiMajorAxis must be greater than or equal to the semiMinorAxis.");if(r<=0)throw new x("granularity must be greater than zero.");const a=A(e.height,0),c=A(e.extrudedHeight,a);this._center=f.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=me.clone(n),this._rotation=A(e.rotation,0),this._stRotation=A(e.stRotation,0),this._height=Math.max(c,a),this._granularity=r,this._vertexFormat=Fe.clone(s),this._extrudedHeight=Math.min(c,a),this._shadowVolume=A(e.shadowVolume,!1),this._workerName="createEllipseGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0}bl.packedLength=f.packedLength+me.packedLength+Fe.packedLength+9;bl.pack=function(e,t,n){return T.defined("value",e),T.defined("array",t),n=A(n,0),f.pack(e._center,t,n),n+=f.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=A(e._offsetAttribute,-1),t};const Lee=new f,Bee=new me,Ree=new Fe,Uu={center:Lee,ellipsoid:Bee,vertexFormat:Ree,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,stRotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};bl.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=f.unpack(e,t,Lee);t+=f.packedLength;const o=me.unpack(e,t,Bee);t+=me.packedLength;const r=Fe.unpack(e,t,Ree);t+=Fe.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t++],g=e[t++]===1,p=e[t];return l(n)?(n._center=f.clone(i,n._center),n._ellipsoid=me.clone(o,n._ellipsoid),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._semiMajorAxis=s,n._semiMinorAxis=a,n._rotation=c,n._stRotation=u,n._height=d,n._granularity=h,n._extrudedHeight=m,n._shadowVolume=g,n._offsetAttribute=p===-1?void 0:p,n):(Uu.height=d,Uu.extrudedHeight=m,Uu.granularity=h,Uu.stRotation=u,Uu.rotation=c,Uu.semiMajorAxis=s,Uu.semiMinorAxis=a,Uu.shadowVolume=g,Uu.offsetAttribute=p===-1?void 0:p,new bl(Uu))};bl.computeRectangle=function(e,t){e=A(e,A.EMPTY_OBJECT);const n=e.center,i=A(e.ellipsoid,me.WGS84),o=e.semiMajorAxis,r=e.semiMinorAxis,s=A(e.granularity,M.RADIANS_PER_DEGREE),a=A(e.rotation,0);if(T.defined("options.center",n),T.typeOf.number("options.semiMajorAxis",o),T.typeOf.number("options.semiMinorAxis",r),o<r)throw new x("semiMajorAxis must be greater than or equal to the semiMinorAxis.");if(s<=0)throw new x("granularity must be greater than zero.");return Oee(n,o,r,a,s,i,t)};bl.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;const t=e._height,n=e._extrudedHeight,i=!M.equalsEpsilon(t,n,0,M.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);const o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,vertexFormat:e._vertexFormat,stRotation:e._stRotation};let r;if(i)o.extrudedHeight=n,o.shadowVolume=e._shadowVolume,o.offsetAttribute=e._offsetAttribute,r=Wnt(o);else if(r=Vnt(o),l(e._offsetAttribute)){const s=r.attributes.position.values.length,a=e._offsetAttribute===yn.NONE?0:1,c=new Uint8Array(s/3).fill(a);r.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new Lt({attributes:r.attributes,indices:r.indices,primitiveType:Ze.TRIANGLES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};bl.createShadowVolume=function(e,t,n){const i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new bl({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:o,rotation:e._rotation,stRotation:e._stRotation,granularity:i,extrudedHeight:r,height:s,vertexFormat:Fe.POSITION_ONLY,shadowVolume:!0})};function jnt(e){const t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];const i=Mf.computeEllipsePositions({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,rotation:e._rotation,granularity:e._granularity},!1,!0).outerPositions,o=i.length/3,r=new Array(o);for(let c=0;c<o;++c)r[c]=f.fromArray(i,c*3);const s=e._ellipsoid,a=e.rectangle;return Lt._textureCoordinateRotationPoints(r,t,s,a)}Object.defineProperties(bl.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=Oee(this._center,this._semiMajorAxis,this._semiMinorAxis,this._rotation,this._granularity,this._ellipsoid)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=jnt(this)),this._textureCoordinateRotationPoints}}});const XG=new f;let Mm=new f;function qnt(e){const t=e.center;Mm=f.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,Mm),e.height,Mm),Mm=f.add(t,Mm,Mm);const n=new fe(Mm,e.semiMajorAxis),i=Mf.computeEllipsePositions(e,!1,!0).outerPositions,o=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:Mf.raisePositionsToHeight(i,e,!1)})}),r=i.length/3,s=at.createTypedArray(r,r*2);let a=0;for(let c=0;c<r;++c)s[a++]=c,s[a++]=(c+1)%r;return{boundingSphere:n,attributes:o,indices:s}}const nw=new fe,iw=new fe;function $nt(e){const t=e.center,n=e.ellipsoid,i=e.semiMajorAxis;let o=f.multiplyByScalar(n.geodeticSurfaceNormal(t,XG),e.height,XG);nw.center=f.add(t,o,nw.center),nw.radius=i,o=f.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),iw.center=f.add(t,o,iw.center),iw.radius=i;let r=Mf.computeEllipsePositions(e,!1,!0).outerPositions;const s=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:Mf.raisePositionsToHeight(r,e,!0)})});r=s.position.values;const a=fe.union(nw,iw);let c=r.length/3;if(l(e.offsetAttribute)){let p=new Uint8Array(c);if(e.offsetAttribute===yn.TOP)p=p.fill(1,0,c/2);else{const y=e.offsetAttribute===yn.NONE?0:1;p=p.fill(y)}s.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:p})}let u=A(e.numberOfVerticalLines,16);u=M.clamp(u,0,c/2);const d=at.createTypedArray(c,c*2+u*2);c/=2;let h=0,m;for(m=0;m<c;++m)d[h++]=m,d[h++]=(m+1)%c,d[h++]=m+c,d[h++]=(m+1)%c+c;let g;if(u>0){const p=Math.min(u,c);g=Math.round(c/p);const y=Math.min(g*u,c);for(m=0;m<y;m+=g)d[h++]=m,d[h++]=m+c}return{boundingSphere:a,attributes:s,indices:d}}function b0(e){e=A(e,A.EMPTY_OBJECT);const t=e.center,n=A(e.ellipsoid,me.WGS84),i=e.semiMajorAxis,o=e.semiMinorAxis,r=A(e.granularity,M.RADIANS_PER_DEGREE);if(!l(t))throw new x("center is required.");if(!l(i))throw new x("semiMajorAxis is required.");if(!l(o))throw new x("semiMinorAxis is required.");if(i<o)throw new x("semiMajorAxis must be greater than or equal to the semiMinorAxis.");if(r<=0)throw new x("granularity must be greater than zero.");const s=A(e.height,0),a=A(e.extrudedHeight,s);this._center=f.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=me.clone(n),this._rotation=A(e.rotation,0),this._height=Math.max(a,s),this._granularity=r,this._extrudedHeight=Math.min(a,s),this._numberOfVerticalLines=Math.max(A(e.numberOfVerticalLines,16),0),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipseOutlineGeometry"}b0.packedLength=f.packedLength+me.packedLength+8;b0.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");return n=A(n,0),f.pack(e._center,t,n),n+=f.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._numberOfVerticalLines,t[n]=A(e._offsetAttribute,-1),t};const Nee=new f,Mee=new me,Yd={center:Nee,ellipsoid:Mee,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};b0.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);const i=f.unpack(e,t,Nee);t+=f.packedLength;const o=me.unpack(e,t,Mee);t+=me.packedLength;const r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++],m=e[t];return l(n)?(n._center=f.clone(i,n._center),n._ellipsoid=me.clone(o,n._ellipsoid),n._semiMajorAxis=r,n._semiMinorAxis=s,n._rotation=a,n._height=c,n._granularity=u,n._extrudedHeight=d,n._numberOfVerticalLines=h,n._offsetAttribute=m===-1?void 0:m,n):(Yd.height=c,Yd.extrudedHeight=d,Yd.granularity=u,Yd.rotation=a,Yd.semiMajorAxis=r,Yd.semiMinorAxis=s,Yd.numberOfVerticalLines=h,Yd.offsetAttribute=m===-1?void 0:m,new b0(Yd))};b0.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;const t=e._height,n=e._extrudedHeight,i=!M.equalsEpsilon(t,n,0,M.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);const o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,numberOfVerticalLines:e._numberOfVerticalLines};let r;if(i)o.extrudedHeight=n,o.offsetAttribute=e._offsetAttribute,r=$nt(o);else if(r=qnt(o),l(e._offsetAttribute)){const s=r.attributes.position.values.length,a=e._offsetAttribute===yn.NONE?0:1,c=new Uint8Array(s/3).fill(a);r.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new Lt({attributes:r.attributes,indices:r.indices,primitiveType:Ze.LINES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};const Fee=new H,zee=f.ZERO,Uee=new f,Hee=new ge;function Ynt(e){this.id=e,this.vertexFormat=void 0,this.center=void 0,this.semiMajorAxis=void 0,this.semiMinorAxis=void 0,this.rotation=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function su(e,t){Zt.call(this,{entity:e,scene:t,geometryOptions:new Ynt(e),geometryPropertyName:"ellipse",observedPropertyNames:["availability","position","ellipse"]}),this._onEntityPropertyChanged(e,"ellipse",e.ellipse,void 0)}l(Object.create)&&(su.prototype=Object.create(Zt.prototype),su.prototype.constructor=su);su.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof nn){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,Fee)),l(o)||(o=H.WHITE),i.color=pn.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,zee,Uee))),new ln({id:t,geometry:new bl(this._options),attributes:i})};su.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,Fee),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,zee,Uee))),new ln({id:t,geometry:new b0(this._options),attributes:r})};su.prototype._computeCenter=function(e,t){return Z.getValueOrUndefined(this._entity.position,e,t)};su.prototype._isHidden=function(e,t){const n=e.position;return!l(n)||!l(t.semiMajorAxis)||!l(t.semiMinorAxis)||Wn.prototype._isHidden.call(this,e,t)};su.prototype._isDynamic=function(e,t){return!e.position.isConstant||!t.semiMajorAxis.isConstant||!t.semiMinorAxis.isConstant||!Z.isConstant(t.rotation)||!Z.isConstant(t.height)||!Z.isConstant(t.extrudedHeight)||!Z.isConstant(t.granularity)||!Z.isConstant(t.stRotation)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.numberOfVerticalLines)||!Z.isConstant(t.zIndex)||this._onTerrain&&!Z.isConstant(this._materialProperty)&&!(this._materialProperty instanceof nn)};su.prototype._setStaticOptions=function(e,t){let n=Z.getValueOrUndefined(t.height,ft.MINIMUM_VALUE);const i=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE);let o=Z.getValueOrUndefined(t.extrudedHeight,ft.MINIMUM_VALUE);const r=Z.getValueOrDefault(t.extrudedHeightReference,ft.MINIMUM_VALUE,St.NONE);l(o)&&!l(n)&&(n=0);const s=this._options;s.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,s.center=e.position.getValue(ft.MINIMUM_VALUE,s.center),s.semiMajorAxis=t.semiMajorAxis.getValue(ft.MINIMUM_VALUE,s.semiMajorAxis),s.semiMinorAxis=t.semiMinorAxis.getValue(ft.MINIMUM_VALUE,s.semiMinorAxis),s.rotation=Z.getValueOrUndefined(t.rotation,ft.MINIMUM_VALUE),s.granularity=Z.getValueOrUndefined(t.granularity,ft.MINIMUM_VALUE),s.stRotation=Z.getValueOrUndefined(t.stRotation,ft.MINIMUM_VALUE),s.numberOfVerticalLines=Z.getValueOrUndefined(t.numberOfVerticalLines,ft.MINIMUM_VALUE),s.offsetAttribute=Zt.computeGeometryOffsetAttribute(n,i,o,r),s.height=Zt.getGeometryHeight(n,i),o=Zt.getGeometryExtrudedHeight(o,r),o===Zt.CLAMP_TO_GROUND&&(o=lo.getMinimumMaximumHeights(bl.computeRectangle(s,Hee)).minimumTerrainHeight),s.extrudedHeight=o};su.DynamicGeometryUpdater=jy;function jy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(jy.prototype=Object.create(yi.prototype),jy.prototype.constructor=jy);jy.prototype._isHidden=function(e,t,n){const i=this._options;return!l(i.center)||!l(i.semiMajorAxis)||!l(i.semiMinorAxis)||yi.prototype._isHidden.call(this,e,t,n)};jy.prototype._setOptions=function(e,t,n){const i=this._options;let o=Z.getValueOrUndefined(t.height,n);const r=Z.getValueOrDefault(t.heightReference,n,St.NONE);let s=Z.getValueOrUndefined(t.extrudedHeight,n);const a=Z.getValueOrDefault(t.extrudedHeightReference,n,St.NONE);l(s)&&!l(o)&&(o=0),i.center=Z.getValueOrUndefined(e.position,n,i.center),i.semiMajorAxis=Z.getValueOrUndefined(t.semiMajorAxis,n),i.semiMinorAxis=Z.getValueOrUndefined(t.semiMinorAxis,n),i.rotation=Z.getValueOrUndefined(t.rotation,n),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.stRotation=Z.getValueOrUndefined(t.stRotation,n),i.numberOfVerticalLines=Z.getValueOrUndefined(t.numberOfVerticalLines,n),i.offsetAttribute=Zt.computeGeometryOffsetAttribute(o,r,s,a),i.height=Zt.getGeometryHeight(o,r),s=Zt.getGeometryExtrudedHeight(s,a),s===Zt.CLAMP_TO_GROUND&&(s=lo.getMinimumMaximumHeights(bl.computeRectangle(i,Hee)).minimumTerrainHeight),i.extrudedHeight=s};const Xnt=new nn(H.WHITE),bF=f.ZERO,CF=new f,Knt=new f,Jnt=new f,TF=new H,Qnt=new f(1,1,1);function Znt(e){this.id=e,this.vertexFormat=void 0,this.radii=void 0,this.innerRadii=void 0,this.minimumClock=void 0,this.maximumClock=void 0,this.minimumCone=void 0,this.maximumCone=void 0,this.stackPartitions=void 0,this.slicePartitions=void 0,this.subdivisions=void 0,this.offsetAttribute=void 0}function yc(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new Znt(e),geometryPropertyName:"ellipsoid",observedPropertyNames:["availability","position","orientation","ellipsoid"]}),this._onEntityPropertyChanged(e,"ellipsoid",e.ellipsoid,void 0)}l(Object.create)&&(yc.prototype=Object.create(Wn.prototype),yc.prototype.constructor=yc);Object.defineProperties(yc.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});yc.prototype.createFillGeometryInstance=function(e,t,n){T.defined("time",e);const i=this._entity,o=i.isAvailable(e);let r;const s=new Xn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),a=this._distanceDisplayConditionProperty.getValue(e),c=Ii.fromDistanceDisplayCondition(a),u={show:s,distanceDisplayCondition:c,color:void 0,offset:void 0};if(this._materialProperty instanceof nn){let d;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||o)&&(d=this._materialProperty.color.getValue(e,TF)),l(d)||(d=H.WHITE),r=pn.fromColor(d),u.color=r}return l(this._options.offsetAttribute)&&(u.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,bF,CF))),new ln({id:i,geometry:new hc(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.mapProjection.ellipsoid,n),attributes:u})};yc.prototype.createOutlineGeometryInstance=function(e,t,n){T.defined("time",e);const i=this._entity,o=i.isAvailable(e),r=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,TF),s=this._distanceDisplayConditionProperty.getValue(e),a={show:new Xn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(r),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(s),offset:void 0};return l(this._options.offsetAttribute)&&(a.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,bF,CF))),new ln({id:i,geometry:new Ec(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.mapProjection.ellipsoid,n),attributes:a})};yc.prototype._computeCenter=function(e,t){return Z.getValueOrUndefined(this._entity.position,e,t)};yc.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.radii)||Wn.prototype._isHidden.call(this,e,t)};yc.prototype._isDynamic=function(e,t){return!e.position.isConstant||!Z.isConstant(e.orientation)||!t.radii.isConstant||!Z.isConstant(t.innerRadii)||!Z.isConstant(t.stackPartitions)||!Z.isConstant(t.slicePartitions)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.minimumClock)||!Z.isConstant(t.maximumClock)||!Z.isConstant(t.minimumCone)||!Z.isConstant(t.maximumCone)||!Z.isConstant(t.subdivisions)};yc.prototype._setStaticOptions=function(e,t){const n=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof nn?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,i.radii=t.radii.getValue(ft.MINIMUM_VALUE,i.radii),i.innerRadii=Z.getValueOrUndefined(t.innerRadii,i.radii),i.minimumClock=Z.getValueOrUndefined(t.minimumClock,ft.MINIMUM_VALUE),i.maximumClock=Z.getValueOrUndefined(t.maximumClock,ft.MINIMUM_VALUE),i.minimumCone=Z.getValueOrUndefined(t.minimumCone,ft.MINIMUM_VALUE),i.maximumCone=Z.getValueOrUndefined(t.maximumCone,ft.MINIMUM_VALUE),i.stackPartitions=Z.getValueOrUndefined(t.stackPartitions,ft.MINIMUM_VALUE),i.slicePartitions=Z.getValueOrUndefined(t.slicePartitions,ft.MINIMUM_VALUE),i.subdivisions=Z.getValueOrUndefined(t.subdivisions,ft.MINIMUM_VALUE),i.offsetAttribute=n!==St.NONE?yn.ALL:void 0};yc.prototype._onEntityPropertyChanged=S2;yc.DynamicGeometryUpdater=Jb;function Jb(e,t,n){yi.call(this,e,t,n),this._scene=e._scene,this._modelMatrix=new B,this._attributes=void 0,this._outlineAttributes=void 0,this._lastSceneMode=void 0,this._lastShow=void 0,this._lastOutlineShow=void 0,this._lastOutlineWidth=void 0,this._lastOutlineColor=void 0,this._lastOffset=new f,this._material={}}l(Object.create)&&(Jb.prototype=Object.create(yi.prototype),Jb.prototype.constructor=Jb);Jb.prototype.update=function(e){T.defined("time",e);const t=this._entity,n=t.ellipsoid;if(!t.isShowing||!t.isAvailable(e)||!Z.getValueOrDefault(n.show,e,!0)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}const i=Z.getValueOrUndefined(n.radii,e,Knt);let o=l(i)?t.computeModelMatrixForHeightReference(e,n.heightReference,i.z*.5,this._scene.mapProjection.ellipsoid,this._modelMatrix):void 0;if(!l(o)||!l(i)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}const r=Z.getValueOrDefault(n.fill,e,!0),s=Z.getValueOrDefault(n.outline,e,!1),a=Z.getValueOrClonedDefault(n.outlineColor,e,H.BLACK,TF),c=Or.getValue(e,A(n.material,Xnt),this._material),u=Z.getValueOrUndefined(n.innerRadii,e,Jnt),d=Z.getValueOrUndefined(n.minimumClock,e),h=Z.getValueOrUndefined(n.maximumClock,e),m=Z.getValueOrUndefined(n.minimumCone,e),g=Z.getValueOrUndefined(n.maximumCone,e),p=Z.getValueOrUndefined(n.stackPartitions,e),y=Z.getValueOrUndefined(n.slicePartitions,e),b=Z.getValueOrUndefined(n.subdivisions,e),C=Z.getValueOrDefault(n.outlineWidth,e,1),E=Z.getValueOrDefault(n.heightReference,e,St.NONE),w=E!==St.NONE?yn.ALL:void 0,S=this._scene.mode,P=S===le.SCENE3D&&E===St.NONE,L=this._options,z=this._geometryUpdater.shadowsProperty.getValue(e),F=this._geometryUpdater.distanceDisplayConditionProperty.getValue(e),U=Z.getValueOrDefault(this._geometryUpdater.terrainOffsetProperty,e,bF,CF);if(!P||this._lastSceneMode!==S||!l(this._primitive)||L.stackPartitions!==p||L.slicePartitions!==y||l(u)&&!f.equals(L.innerRadii!==u)||L.minimumClock!==d||L.maximumClock!==h||L.minimumCone!==m||L.maximumCone!==g||L.subdivisions!==b||this._lastOutlineWidth!==C||L.offsetAttribute!==w){const I=this._primitives;if(I.removeAndDestroy(this._primitive),I.removeAndDestroy(this._outlinePrimitive),this._primitive=void 0,this._outlinePrimitive=void 0,this._lastSceneMode=S,this._lastOutlineWidth=C,L.stackPartitions=p,L.slicePartitions=y,L.subdivisions=b,L.offsetAttribute=w,L.radii=f.clone(P?Qnt:i,L.radii),l(u))if(P){const N=f.magnitude(i);L.innerRadii=f.fromElements(u.x/N,u.y/N,u.z/N,L.innerRadii)}else L.innerRadii=f.clone(u,L.innerRadii);else L.innerRadii=void 0;L.minimumClock=d,L.maximumClock=h,L.minimumCone=m,L.maximumCone=g;const _=new Zo({material:c,translucent:c.isTranslucent(),closed:!0});L.vertexFormat=_.vertexFormat;const v=this._geometryUpdater.createFillGeometryInstance(e,P,this._modelMatrix);this._primitive=I.add(new Jt({geometryInstances:v,appearance:_,asynchronous:!1,shadows:z}));const O=this._geometryUpdater.createOutlineGeometryInstance(e,P,this._modelMatrix);this._outlinePrimitive=I.add(new Jt({geometryInstances:O,appearance:new wn({flat:!0,translucent:O.attributes.color.value[3]!==255,renderState:{lineWidth:this._geometryUpdater._scene.clampLineWidth(C)}}),asynchronous:!1,shadows:z})),this._lastShow=r,this._lastOutlineShow=s,this._lastOutlineColor=H.clone(a,this._lastOutlineColor),this._lastDistanceDisplayCondition=F,this._lastOffset=f.clone(U,this._lastOffset)}else if(this._primitive.ready){const I=this._primitive,_=this._outlinePrimitive;I.show=!0,_.show=!0,I.appearance.material=c;let v=this._attributes;l(v)||(v=I.getGeometryInstanceAttributes(t),this._attributes=v),r!==this._lastShow&&(v.show=Xn.toValue(r,v.show),this._lastShow=r);let O=this._outlineAttributes;l(O)||(O=_.getGeometryInstanceAttributes(t),this._outlineAttributes=O),s!==this._lastOutlineShow&&(O.show=Xn.toValue(s,O.show),this._lastOutlineShow=s),H.equals(a,this._lastOutlineColor)||(O.color=pn.toValue(a,O.color),H.clone(a,this._lastOutlineColor)),jt.equals(F,this._lastDistanceDisplayCondition)||(v.distanceDisplayCondition=Ii.toValue(F,v.distanceDisplayCondition),O.distanceDisplayCondition=Ii.toValue(F,O.distanceDisplayCondition),jt.clone(F,this._lastDistanceDisplayCondition)),f.equals(U,this._lastOffset)||(v.offset=jo.toValue(U,v.offset),O.offset=jo.toValue(U,v.offset),f.clone(U,this._lastOffset))}P&&(i.x=Math.max(i.x,.001),i.y=Math.max(i.y,.001),i.z=Math.max(i.z,.001),o=B.multiplyByScale(o,i,o),this._primitive.modelMatrix=o,this._outlinePrimitive.modelMatrix=o)};function C0(e){e=A(e,A.EMPTY_OBJECT);const t=A(e.vertexFormat,Fe.DEFAULT);this._vertexFormat=t,this._workerName="createPlaneGeometry"}C0.packedLength=Fe.packedLength;C0.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),Fe.pack(e._vertexFormat,t,n),t};const Vee=new Fe,eit={vertexFormat:Vee};C0.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Fe.unpack(e,t,Vee);return l(n)?(n._vertexFormat=Fe.clone(i,n._vertexFormat),n):new C0(eit)};const ow=new f(-.5,-.5,0),rw=new f(.5,.5,0);C0.createGeometry=function(e){const t=e._vertexFormat,n=new Ji;let i,o;if(t.position){if(o=new Float64Array(4*3),o[0]=ow.x,o[1]=ow.y,o[2]=0,o[3]=rw.x,o[4]=ow.y,o[5]=0,o[6]=rw.x,o[7]=rw.y,o[8]=0,o[9]=ow.x,o[10]=rw.y,o[11]=0,n.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:o}),t.normal){const r=new Float32Array(12);r[0]=0,r[1]=0,r[2]=1,r[3]=0,r[4]=0,r[5]=1,r[6]=0,r[7]=0,r[8]=1,r[9]=0,r[10]=0,r[11]=1,n.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:r})}if(t.st){const r=new Float32Array(8);r[0]=0,r[1]=0,r[2]=1,r[3]=0,r[4]=1,r[5]=1,r[6]=0,r[7]=1,n.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:r})}if(t.tangent){const r=new Float32Array(12);r[0]=1,r[1]=0,r[2]=0,r[3]=1,r[4]=0,r[5]=0,r[6]=1,r[7]=0,r[8]=0,r[9]=1,r[10]=0,r[11]=0,n.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:r})}if(t.bitangent){const r=new Float32Array(12);r[0]=0,r[1]=1,r[2]=0,r[3]=0,r[4]=1,r[5]=0,r[6]=0,r[7]=1,r[8]=0,r[9]=0,r[10]=1,r[11]=0,n.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:r})}i=new Uint16Array(2*3),i[0]=0,i[1]=1,i[2]=2,i[3]=0,i[4]=2,i[5]=3}return new Lt({attributes:n,indices:i,primitiveType:Ze.TRIANGLES,boundingSphere:new fe(f.ZERO,Math.sqrt(2))})};function T0(){this._workerName="createPlaneOutlineGeometry"}T0.packedLength=0;T0.pack=function(e,t){return T.defined("value",e),T.defined("array",t),t};T0.unpack=function(e,t,n){return T.defined("array",e),l(n)?n:new T0};const Ph=new f(-.5,-.5,0),sw=new f(.5,.5,0);T0.createGeometry=function(){const e=new Ji,t=new Uint16Array(4*2),n=new Float64Array(4*3);return n[0]=Ph.x,n[1]=Ph.y,n[2]=Ph.z,n[3]=sw.x,n[4]=Ph.y,n[5]=Ph.z,n[6]=sw.x,n[7]=sw.y,n[8]=Ph.z,n[9]=Ph.x,n[10]=sw.y,n[11]=Ph.z,e.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:n}),t[0]=0,t[1]=1,t[2]=1,t[3]=2,t[4]=2,t[5]=3,t[6]=3,t[7]=0,new Lt({attributes:e,indices:t,primitiveType:Ze.LINES,boundingSphere:new fe(f.ZERO,Math.sqrt(2))})};const tit=new f,kee=new H;function nit(e){this.id=e,this.vertexFormat=void 0,this.plane=void 0,this.dimensions=void 0}function hl(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new nit(e),geometryPropertyName:"plane",observedPropertyNames:["availability","position","orientation","plane"]}),this._onEntityPropertyChanged(e,"plane",e.plane,void 0)}l(Object.create)&&(hl.prototype=Object.create(Wn.prototype),hl.prototype.constructor=hl);hl.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e);let i,o;const r=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ii.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof nn){let g;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(g=this._materialProperty.color.getValue(e,kee)),l(g)||(g=H.WHITE),o=pn.fromColor(g),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};const c=t.plane,u=this._options;let d=t.computeModelMatrix(e);const h=Z.getValueOrDefault(c.plane,e,u.plane),m=Z.getValueOrUndefined(c.dimensions,e,u.dimensions);return u.plane=h,u.dimensions=m,d=EF(h,m,d,d),new ln({id:t,geometry:new C0(this._options),modelMatrix:d,attributes:i})};hl.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,kee),o=this._distanceDisplayConditionProperty.getValue(e),r=t.plane,s=this._options;let a=t.computeModelMatrix(e);const c=Z.getValueOrDefault(r.plane,e,s.plane),u=Z.getValueOrUndefined(r.dimensions,e,s.dimensions);return s.plane=c,s.dimensions=u,a=EF(c,u,a,a),new ln({id:t,geometry:new T0,modelMatrix:a,attributes:{show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o)}})};hl.prototype._isHidden=function(e,t){return!l(t.plane)||!l(t.dimensions)||!l(e.position)||Wn.prototype._isHidden.call(this,e,t)};hl.prototype._getIsClosed=function(e){return!1};hl.prototype._isDynamic=function(e,t){return!e.position.isConstant||!Z.isConstant(e.orientation)||!t.plane.isConstant||!t.dimensions.isConstant||!Z.isConstant(t.outlineWidth)};hl.prototype._setStaticOptions=function(e,t){const n=this._materialProperty instanceof nn,i=this._options;i.vertexFormat=n?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,i.plane=t.plane.getValue(ft.MINIMUM_VALUE,i.plane),i.dimensions=t.dimensions.getValue(ft.MINIMUM_VALUE,i.dimensions)};hl.DynamicGeometryUpdater=qy;function qy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(qy.prototype=Object.create(yi.prototype),qy.prototype.constructor=qy);qy.prototype._isHidden=function(e,t,n){const i=this._options,o=Z.getValueOrUndefined(e.position,n,tit);return!l(o)||!l(i.plane)||!l(i.dimensions)||yi.prototype._isHidden.call(this,e,t,n)};qy.prototype._setOptions=function(e,t,n){const i=this._options;i.plane=Z.getValueOrDefault(t.plane,n,i.plane),i.dimensions=Z.getValueOrUndefined(t.dimensions,n,i.dimensions)};const iit=new f,oit=new f,rit=new f,sit=new f,ait=new J,cit=new J,lit=new B;function EF(e,t,n,i){const o=e.normal,r=e.distance,s=f.multiplyByScalar(o,-r,rit);let a=f.clone(f.UNIT_Z,oit);M.equalsEpsilon(Math.abs(f.dot(a,o)),1,M.EPSILON8)&&(a=f.clone(f.UNIT_Y,a));const c=f.cross(a,o,iit);a=f.cross(o,c,a),f.normalize(c,c),f.normalize(a,a);const u=ait;J.setColumn(u,0,c,u),J.setColumn(u,1,a,u),J.setColumn(u,2,o,u);const d=f.fromElements(t.x,t.y,1,sit),h=J.multiplyByScale(u,d,cit),m=B.fromRotationTranslation(h,s,lit);return B.multiplyTransformation(n,m,i)}hl.createPrimitiveMatrix=EF;const uit=new f,dit=new Ye,fit=new j,hit=new j,pit=new f,mit=new f,_it=new f,YA=new f,git=new f,yit=new f,KG=new Te,Ait=new J,bit=new J,Cit=new f;function Tit(e,t,n,i,o,r,s,a,c){const u=e.positions;let d=no.triangulate(e.positions2D,e.holes);d.length<3&&(d=[0,1,2]);const h=at.createTypedArray(u.length,d.length);h.set(d);let m=Ait;if(i!==0){let D=Te.fromAxisAngle(s,i,KG);if(m=J.fromQuaternion(D,m),t.tangent||t.bitangent){D=Te.fromAxisAngle(s,-i,KG);const I=J.fromQuaternion(D,bit);a=f.normalize(J.multiplyByVector(I,a,a),a),t.bitangent&&(c=f.normalize(f.cross(s,a,c),c))}}else m=J.clone(J.IDENTITY,m);const g=hit;t.st&&(g.x=n.x,g.y=n.y);const p=u.length,y=p*3,b=new Float64Array(y),C=t.normal?new Float32Array(y):void 0,E=t.tangent?new Float32Array(y):void 0,w=t.bitangent?new Float32Array(y):void 0,S=t.st?new Float32Array(p*2):void 0;let P=0,L=0,z=0,R=0,F=0;for(let D=0;D<p;D++){const I=u[D];if(b[P++]=I.x,b[P++]=I.y,b[P++]=I.z,t.st)if(l(o)&&o.positions.length===p)S[F++]=o.positions[D].x,S[F++]=o.positions[D].y;else{const _=J.multiplyByVector(m,I,uit),v=r(_,fit);j.subtract(v,g,v);const O=M.clamp(v.x/n.width,0,1),N=M.clamp(v.y/n.height,0,1);S[F++]=O,S[F++]=N}t.normal&&(C[L++]=s.x,C[L++]=s.y,C[L++]=s.z),t.tangent&&(E[R++]=a.x,E[R++]=a.y,E[R++]=a.z),t.bitangent&&(w[z++]=c.x,w[z++]=c.y,w[z++]=c.z)}const U=new Ji;return t.position&&(U.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:b})),t.normal&&(U.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:C})),t.tangent&&(U.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:E})),t.bitangent&&(U.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:w})),t.st&&(U.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:S})),new Lt({attributes:U,indices:h,primitiveType:Ze.TRIANGLES})}function R_(e){e=A(e,A.EMPTY_OBJECT);const t=e.polygonHierarchy,n=e.textureCoordinates;T.defined("options.polygonHierarchy",t);const i=A(e.vertexFormat,Fe.DEFAULT);this._vertexFormat=Fe.clone(i),this._polygonHierarchy=t,this._stRotation=A(e.stRotation,0),this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._workerName="createCoplanarPolygonGeometry",this._textureCoordinates=n,this.packedLength=Gn.computeHierarchyPackedLength(t,f)+Fe.packedLength+me.packedLength+(l(n)?Gn.computeHierarchyPackedLength(n,j):1)+2}R_.fromPositions=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.positions",e.positions);const t={polygonHierarchy:{positions:e.positions},vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,textureCoordinates:e.textureCoordinates};return new R_(t)};R_.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),n=Gn.packPolygonHierarchy(e._polygonHierarchy,t,n,f),me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._stRotation,l(e._textureCoordinates)?n=Gn.packPolygonHierarchy(e._textureCoordinates,t,n,j):t[n++]=-1,t[n++]=e.packedLength,t};const Eit=me.clone(me.UNIT_SPHERE),xit=new Fe,wit={polygonHierarchy:{}};R_.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Gn.unpackPolygonHierarchy(e,t,f);t=i.startingIndex,delete i.startingIndex;const o=me.unpack(e,t,Eit);t+=me.packedLength;const r=Fe.unpack(e,t,xit);t+=Fe.packedLength;const s=e[t++],a=e[t]===-1?void 0:Gn.unpackPolygonHierarchy(e,t,j);l(a)?(t=a.startingIndex,delete a.startingIndex):t++;const c=e[t++];return l(n)||(n=new R_(wit)),n._polygonHierarchy=i,n._ellipsoid=me.clone(o,n._ellipsoid),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._stRotation=s,n._textureCoordinates=a,n.packedLength=c,n};R_.createGeometry=function(e){const t=e._vertexFormat,n=e._polygonHierarchy,i=e._stRotation,o=e._textureCoordinates,r=l(o);let s=n.positions;if(s=da(s,f.equalsEpsilon,!0),s.length<3)return;let a=pit,c=mit,u=_it,d=git;const h=yit;if(!fS.computeProjectTo2DArguments(s,YA,d,h))return;if(a=f.cross(d,h,a),a=f.normalize(a,a),!f.equalsEpsilon(YA,f.ZERO,M.EPSILON6)){const F=e._ellipsoid.geodeticSurfaceNormal(YA,Cit);f.dot(a,F)<0&&(a=f.negate(a,a),d=f.negate(d,d))}const g=fS.createProjectPointsTo2DFunction(YA,d,h),p=fS.createProjectPointTo2DFunction(YA,d,h);t.tangent&&(c=f.clone(d,c)),t.bitangent&&(u=f.clone(h,u));const y=Gn.polygonsFromHierarchy(n,r,g,!1),b=y.hierarchy,C=y.polygons,E=function(F){return F},w=r?Gn.polygonsFromHierarchy(o,!0,E,!1).polygons:void 0;if(b.length===0)return;s=b[0].outerRing;const S=fe.fromPoints(s),P=Gn.computeBoundingRectangle(a,p,s,i,dit),L=[];for(let F=0;F<C.length;F++){const U=new ln({geometry:Tit(C[F],t,P,i,r?w[F]:void 0,p,a,c,u)});L.push(U)}const z=Yi.combineInstances(L)[0];z.attributes.position.values=new Float64Array(z.attributes.position.values),z.indices=at.createTypedArray(z.attributes.position.values.length/3,z.indices);const R=z.attributes;return t.position||delete R.position,new Lt({attributes:R,indices:z.indices,primitiveType:z.primitiveType,boundingSphere:S})};const Sit=new Ce,JG=new Ce;function vit(e,t,n,i){const r=i.cartesianToCartographic(e,Sit).height,s=i.cartesianToCartographic(t,JG);s.height=r,i.cartographicToCartesian(s,t);const a=i.cartesianToCartographic(n,JG);a.height=r-100,i.cartographicToCartesian(a,n)}const Dit=new Ye,Iit=new f,Pit=new f,Oit=new f,Lit=new f,Bit=new f,Rit=new f;let aw=new f,Hu=new f,Yg=new f;const Nit=new j,Mit=new j,Fit=new f,QG=new Te,zit=new J,Uit=new J;function ZO(e){const t=e.vertexFormat,n=e.geometry,i=e.shadowVolume,o=n.attributes.position.values,r=l(n.attributes.st)?n.attributes.st.values:void 0;let s=o.length;const a=e.wall,c=e.top||a,u=e.bottom||a;if(t.st||t.normal||t.tangent||t.bitangent||i){const d=e.boundingRectangle,h=e.tangentPlane,m=e.ellipsoid,g=e.stRotation,p=e.perPositionHeight,y=Nit;y.x=d.x,y.y=d.y;const b=t.st?new Float32Array(2*(s/3)):void 0;let C;t.normal&&(p&&c&&!a?C=n.attributes.normal.values:C=new Float32Array(s));const E=t.tangent?new Float32Array(s):void 0,w=t.bitangent?new Float32Array(s):void 0,S=i?new Float32Array(s):void 0;let P=0,L=0,z=Pit,R=Oit,F=Lit,U=!0,D=zit,I=Uit;if(g!==0){let O=Te.fromAxisAngle(h._plane.normal,g,QG);D=J.fromQuaternion(O,D),O=Te.fromAxisAngle(h._plane.normal,-g,QG),I=J.fromQuaternion(O,I)}else D=J.clone(J.IDENTITY,D),I=J.clone(J.IDENTITY,I);let _=0,v=0;c&&u&&(_=s/2,v=s/3,s/=2);for(let O=0;O<s;O+=3){const N=f.fromArray(o,O,Fit);if(t.st&&!l(r)){let V=J.multiplyByVector(D,N,Iit);V=m.scaleToGeodeticSurface(V,V);const k=h.projectPointOntoPlane(V,Mit);j.subtract(k,y,k);const G=M.clamp(k.x/d.width,0,1),W=M.clamp(k.y/d.height,0,1);u&&(b[P+v]=G,b[P+1+v]=W),c&&(b[P]=G,b[P+1]=W),P+=2}if(t.normal||t.tangent||t.bitangent||i){const V=L+1,k=L+2;if(a){if(O+3<s){const G=f.fromArray(o,O+3,Bit);if(U){const W=f.fromArray(o,O+s,Rit);p&&vit(N,G,W,m),f.subtract(G,N,G),f.subtract(W,N,W),z=f.normalize(f.cross(W,G,z),z),U=!1}f.equalsEpsilon(G,N,M.EPSILON10)&&(U=!0)}(t.tangent||t.bitangent)&&(F=m.geodeticSurfaceNormal(N,F),t.tangent&&(R=f.normalize(f.cross(F,z,R),R)))}else z=m.geodeticSurfaceNormal(N,z),(t.tangent||t.bitangent)&&(p&&(aw=f.fromArray(C,L,aw),Hu=f.cross(f.UNIT_Z,aw,Hu),Hu=f.normalize(J.multiplyByVector(I,Hu,Hu),Hu),t.bitangent&&(Yg=f.normalize(f.cross(aw,Hu,Yg),Yg))),R=f.cross(f.UNIT_Z,z,R),R=f.normalize(J.multiplyByVector(I,R,R),R),t.bitangent&&(F=f.normalize(f.cross(z,R,F),F)));t.normal&&(e.wall?(C[L+_]=z.x,C[V+_]=z.y,C[k+_]=z.z):u&&(C[L+_]=-z.x,C[V+_]=-z.y,C[k+_]=-z.z),(c&&!p||a)&&(C[L]=z.x,C[V]=z.y,C[k]=z.z)),i&&(a&&(z=m.geodeticSurfaceNormal(N,z)),S[L+_]=-z.x,S[V+_]=-z.y,S[k+_]=-z.z),t.tangent&&(e.wall?(E[L+_]=R.x,E[V+_]=R.y,E[k+_]=R.z):u&&(E[L+_]=-R.x,E[V+_]=-R.y,E[k+_]=-R.z),c&&(p?(E[L]=Hu.x,E[V]=Hu.y,E[k]=Hu.z):(E[L]=R.x,E[V]=R.y,E[k]=R.z))),t.bitangent&&(u&&(w[L+_]=F.x,w[V+_]=F.y,w[k+_]=F.z),c&&(p?(w[L]=Yg.x,w[V]=Yg.y,w[k]=Yg.z):(w[L]=F.x,w[V]=F.y,w[k]=F.z))),L+=3}}t.st&&!l(r)&&(n.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:b})),t.normal&&(n.attributes.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:C})),t.tangent&&(n.attributes.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:E})),t.bitangent&&(n.attributes.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:w})),i&&(n.attributes.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:S}))}if(e.extrude&&l(e.offsetAttribute)){const d=o.length/3;let h=new Uint8Array(d);if(e.offsetAttribute===yn.TOP)c&&u||a?h=h.fill(1,0,d/2):c&&(h=h.fill(1));else{const m=e.offsetAttribute===yn.NONE?0:1;h=h.fill(m)}n.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}return n}const Hit=new Ce,Vit=new Ce,Oh={westOverIDL:0,eastOverIDL:0};let Xg=new qf;function Gee(e,t,n,i,o){if(o=A(o,new ge),!l(e)||e.length<3)return o.west=0,o.north=0,o.south=0,o.east=0,o;if(n===Bn.RHUMB)return ge.fromCartesianArray(e,t,o);Xg.ellipsoid.equals(t)||(Xg=new qf(void 0,void 0,t)),o.west=Number.POSITIVE_INFINITY,o.east=Number.NEGATIVE_INFINITY,o.south=Number.POSITIVE_INFINITY,o.north=Number.NEGATIVE_INFINITY,Oh.westOverIDL=Number.POSITIVE_INFINITY,Oh.eastOverIDL=Number.NEGATIVE_INFINITY;const r=1/M.chordLength(i,t.maximumRadius),s=e.length;let a=t.cartesianToCartographic(e[0],Vit),c=Hit,u;for(let d=1;d<s;d++)u=c,c=a,a=t.cartesianToCartographic(e[d],u),Xg.setEndPoints(c,a),ZG(Xg,r,o,Oh);return u=c,c=a,a=t.cartesianToCartographic(e[0],u),Xg.setEndPoints(c,a),ZG(Xg,r,o,Oh),o.east-o.west>Oh.eastOverIDL-Oh.westOverIDL&&(o.west=Oh.westOverIDL,o.east=Oh.eastOverIDL,o.east>M.PI&&(o.east=o.east-M.TWO_PI),o.west>M.PI&&(o.west=o.west-M.TWO_PI)),o}const kit=new Ce;function ZG(e,t,n,i){const o=e.surfaceDistance,r=Math.ceil(o*t),s=r>0?o/(r-1):Number.POSITIVE_INFINITY;let a=0;for(let c=0;c<r;c++){const u=e.interpolateUsingSurfaceDistance(a,kit);a+=s;const d=u.longitude,h=u.latitude;n.west=Math.min(n.west,d),n.east=Math.max(n.east,d),n.south=Math.min(n.south,h),n.north=Math.max(n.north,h);const m=d>=0?d:d+M.TWO_PI;i.westOverIDL=Math.min(i.westOverIDL,m),i.eastOverIDL=Math.max(i.eastOverIDL,m)}}const e8=[];function Git(e,t,n,i,o,r,s,a,c,u){const d={walls:[]};let h;if(s||a){const E=Gn.createGeometryFromPositions(e,t,n,i,r,c,u),w=E.attributes.position.values,S=E.indices;let P,L;if(s&&a){const z=w.concat(w);P=z.length/3,L=at.createTypedArray(P,S.length*2),L.set(S);const R=S.length,F=P/2;for(h=0;h<R;h+=3){const U=L[h]+F,D=L[h+1]+F,I=L[h+2]+F;L[h+R]=I,L[h+1+R]=D,L[h+2+R]=U}if(E.attributes.position.values=z,r&&c.normal){const U=E.attributes.normal.values;E.attributes.normal.values=new Float32Array(z.length),E.attributes.normal.values.set(U)}if(c.st&&l(n)){const U=E.attributes.st.values;E.attributes.st.values=new Float32Array(P*2),E.attributes.st.values=U.concat(U)}E.indices=L}else if(a){for(P=w.length/3,L=at.createTypedArray(P,S.length),h=0;h<S.length;h+=3)L[h]=S[h+2],L[h+1]=S[h+1],L[h+2]=S[h];E.indices=L}d.topAndBottom=new ln({geometry:E})}let m=o.outerRing,g=ys.fromPoints(m,e),p=g.projectPointsOntoPlane(m,e8),y=no.computeWindingOrder2D(p);y===ml.CLOCKWISE&&(m=m.slice().reverse());let b=Gn.computeWallGeometry(m,n,e,i,r,u);d.walls.push(new ln({geometry:b}));const C=o.holes;for(h=0;h<C.length;h++){let E=C[h];g=ys.fromPoints(E,e),p=g.projectPointsOntoPlane(E,e8),y=no.computeWindingOrder2D(p),y===ml.COUNTER_CLOCKWISE&&(E=E.slice().reverse()),b=Gn.computeWallGeometry(E,n,e,i,r,u),d.walls.push(new ln({geometry:b}))}return d}function Pc(e){if(T.typeOf.object("options",e),T.typeOf.object("options.polygonHierarchy",e.polygonHierarchy),l(e.perPositionHeight)&&e.perPositionHeight&&l(e.height))throw new x("Cannot use both options.perPositionHeight and options.height");if(l(e.arcType)&&e.arcType!==Bn.GEODESIC&&e.arcType!==Bn.RHUMB)throw new x("Invalid arcType. Valid options are ArcType.GEODESIC and ArcType.RHUMB.");const t=e.polygonHierarchy,n=A(e.vertexFormat,Fe.DEFAULT),i=A(e.ellipsoid,me.WGS84),o=A(e.granularity,M.RADIANS_PER_DEGREE),r=A(e.stRotation,0),s=e.textureCoordinates,a=A(e.perPositionHeight,!1),c=a&&l(e.extrudedHeight);let u=A(e.height,0),d=A(e.extrudedHeight,u);if(!c){const h=Math.max(u,d);d=Math.min(u,d),u=h}this._vertexFormat=Fe.clone(n),this._ellipsoid=me.clone(i),this._granularity=o,this._stRotation=r,this._height=u,this._extrudedHeight=d,this._closeTop=A(e.closeTop,!0),this._closeBottom=A(e.closeBottom,!0),this._polygonHierarchy=t,this._perPositionHeight=a,this._perPositionHeightExtrude=c,this._shadowVolume=A(e.shadowVolume,!1),this._workerName="createPolygonGeometry",this._offsetAttribute=e.offsetAttribute,this._arcType=A(e.arcType,Bn.GEODESIC),this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0,this._textureCoordinates=s,this.packedLength=Gn.computeHierarchyPackedLength(t,f)+me.packedLength+Fe.packedLength+(s?Gn.computeHierarchyPackedLength(s,j):1)+12}Pc.fromPositions=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.positions",e.positions);const t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,closeTop:e.closeTop,closeBottom:e.closeBottom,offsetAttribute:e.offsetAttribute,arcType:e.arcType,textureCoordinates:e.textureCoordinates};return new Pc(t)};Pc.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),n=Gn.packPolygonHierarchy(e._polygonHierarchy,t,n,f),me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._stRotation,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._closeTop?1:0,t[n++]=e._closeBottom?1:0,t[n++]=e._shadowVolume?1:0,t[n++]=A(e._offsetAttribute,-1),t[n++]=e._arcType,l(e._textureCoordinates)?n=Gn.packPolygonHierarchy(e._textureCoordinates,t,n,j):t[n++]=-1,t[n++]=e.packedLength,t};const Wit=me.clone(me.UNIT_SPHERE),jit=new Fe,qit={polygonHierarchy:{}};Pc.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Gn.unpackPolygonHierarchy(e,t,f);t=i.startingIndex,delete i.startingIndex;const o=me.unpack(e,t,Wit);t+=me.packedLength;const r=Fe.unpack(e,t,jit);t+=Fe.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++]===1,h=e[t++]===1,m=e[t++]===1,g=e[t++]===1,p=e[t++]===1,y=e[t++],b=e[t++],C=e[t]===-1?void 0:Gn.unpackPolygonHierarchy(e,t,j);l(C)?(t=C.startingIndex,delete C.startingIndex):t++;const E=e[t++];return l(n)||(n=new Pc(qit)),n._polygonHierarchy=i,n._ellipsoid=me.clone(o,n._ellipsoid),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._height=s,n._extrudedHeight=a,n._granularity=c,n._stRotation=u,n._perPositionHeightExtrude=d,n._perPositionHeight=h,n._closeTop=m,n._closeBottom=g,n._shadowVolume=p,n._offsetAttribute=y===-1?void 0:y,n._arcType=b,n._textureCoordinates=C,n.packedLength=E,n};Pc.computeRectangle=function(e,t){T.typeOf.object("options",e),T.typeOf.object("options.polygonHierarchy",e.polygonHierarchy);const n=A(e.granularity,M.RADIANS_PER_DEGREE),i=A(e.arcType,Bn.GEODESIC);if(i!==Bn.GEODESIC&&i!==Bn.RHUMB)throw new x("Invalid arcType. Valid options are ArcType.GEODESIC and ArcType.RHUMB.");const o=e.polygonHierarchy,r=A(e.ellipsoid,me.WGS84);return Gee(o.positions,r,i,n,t)};Pc.createGeometry=function(e){const t=e._vertexFormat,n=e._ellipsoid,i=e._granularity,o=e._stRotation,r=e._polygonHierarchy,s=e._perPositionHeight,a=e._closeTop,c=e._closeBottom,u=e._arcType,d=e._textureCoordinates,h=l(d);let m=r.positions;if(m.length<3)return;const g=ys.fromPoints(m,n),p=Gn.polygonsFromHierarchy(r,h,g.projectPointsOntoPlane.bind(g),!s,n),y=p.hierarchy,b=p.polygons,C=function(_){return _},E=h?Gn.polygonsFromHierarchy(d,!0,C,!1).polygons:void 0;if(y.length===0)return;m=y[0].outerRing;const w=Gn.computeBoundingRectangle(g.plane.normal,g.projectPointOntoPlane.bind(g),m,o,Dit),S=[],P=e._height,L=e._extrudedHeight,z=e._perPositionHeightExtrude||!M.equalsEpsilon(P,L,0,M.EPSILON2),R={perPositionHeight:s,vertexFormat:t,geometry:void 0,tangentPlane:g,boundingRectangle:w,ellipsoid:n,stRotation:o,textureCoordinates:void 0,bottom:!1,top:!0,wall:!1,extrude:!1,arcType:u};let F;if(z)for(R.extrude=!0,R.top=a,R.bottom=c,R.shadowVolume=e._shadowVolume,R.offsetAttribute=e._offsetAttribute,F=0;F<b.length;F++){const _=Git(n,b[F],h?E[F]:void 0,i,y[F],s,a,c,t,u);let v;a&&c?(v=_.topAndBottom,R.geometry=Gn.scaleToGeodeticHeightExtruded(v.geometry,P,L,n,s)):a?(v=_.topAndBottom,v.geometry.attributes.position.values=no.scaleToGeodeticHeight(v.geometry.attributes.position.values,P,n,!s),R.geometry=v.geometry):c&&(v=_.topAndBottom,v.geometry.attributes.position.values=no.scaleToGeodeticHeight(v.geometry.attributes.position.values,L,n,!0),R.geometry=v.geometry),(a||c)&&(R.wall=!1,v.geometry=ZO(R),S.push(v));const O=_.walls;R.wall=!0;for(let N=0;N<O.length;N++){const V=O[N];R.geometry=Gn.scaleToGeodeticHeightExtruded(V.geometry,P,L,n,s),V.geometry=ZO(R),S.push(V)}}else for(F=0;F<b.length;F++){const _=new ln({geometry:Gn.createGeometryFromPositions(n,b[F],h?E[F]:void 0,i,s,t,u)});if(_.geometry.attributes.position.values=no.scaleToGeodeticHeight(_.geometry.attributes.position.values,P,n,!s),R.geometry=_.geometry,_.geometry=ZO(R),l(e._offsetAttribute)){const v=_.geometry.attributes.position.values.length,O=e._offsetAttribute===yn.NONE?0:1,N=new Uint8Array(v/3).fill(O);_.geometry.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:N})}S.push(_)}const U=Yi.combineInstances(S)[0];U.attributes.position.values=new Float64Array(U.attributes.position.values),U.indices=at.createTypedArray(U.attributes.position.values.length/3,U.indices);const D=U.attributes,I=fe.fromVertices(D.position.values);return t.position||delete D.position,new Lt({attributes:D,indices:U.indices,primitiveType:U.primitiveType,boundingSphere:I,offsetAttribute:e._offsetAttribute})};Pc.createShadowVolume=function(e,t,n){const i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new Pc({polygonHierarchy:e._polygonHierarchy,ellipsoid:o,stRotation:e._stRotation,granularity:i,perPositionHeight:!1,extrudedHeight:r,height:s,vertexFormat:Fe.POSITION_ONLY,shadowVolume:!0,arcType:e._arcType})};function $it(e){const t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];const n=e._ellipsoid,i=e._polygonHierarchy.positions,o=e.rectangle;return Lt._textureCoordinateRotationPoints(i,t,n,o)}Object.defineProperties(Pc.prototype,{rectangle:{get:function(){if(!l(this._rectangle)){const e=this._polygonHierarchy.positions;this._rectangle=Gee(e,this._ellipsoid,this._arcType,this._granularity)}return this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=$it(this)),this._textureCoordinateRotationPoints}}});const Wee=[],vv=[];function Yit(e,t,n,i,o){const s=ys.fromPoints(t,e).projectPointsOntoPlane(t,Wee);no.computeWindingOrder2D(s)===ml.CLOCKWISE&&(s.reverse(),t=t.slice().reverse());let c,u,d=t.length,h=0;if(i)for(c=new Float64Array(d*2*3),u=0;u<d;u++){const p=t[u],y=t[(u+1)%d];c[h++]=p.x,c[h++]=p.y,c[h++]=p.z,c[h++]=y.x,c[h++]=y.y,c[h++]=y.z}else{let p=0;if(o===Bn.GEODESIC)for(u=0;u<d;u++)p+=Gn.subdivideLineCount(t[u],t[(u+1)%d],n);else if(o===Bn.RHUMB)for(u=0;u<d;u++)p+=Gn.subdivideRhumbLineCount(e,t[u],t[(u+1)%d],n);for(c=new Float64Array(p*3),u=0;u<d;u++){let y;o===Bn.GEODESIC?y=Gn.subdivideLine(t[u],t[(u+1)%d],n,vv):o===Bn.RHUMB&&(y=Gn.subdivideRhumbLine(e,t[u],t[(u+1)%d],n,vv));const b=y.length;for(let C=0;C<b;++C)c[h++]=y[C]}}d=c.length/3;const m=d*2,g=at.createTypedArray(d,m);for(h=0,u=0;u<d-1;u++)g[h++]=u,g[h++]=u+1;return g[h++]=d-1,g[h++]=0,new ln({geometry:new Lt({attributes:new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:c})}),indices:g,primitiveType:Ze.LINES})})}function Xit(e,t,n,i,o){const s=ys.fromPoints(t,e).projectPointsOntoPlane(t,Wee);no.computeWindingOrder2D(s)===ml.CLOCKWISE&&(s.reverse(),t=t.slice().reverse());let c,u,d=t.length;const h=new Array(d);let m=0;if(i)for(c=new Float64Array(d*2*3*2),u=0;u<d;++u){h[u]=m/3;const b=t[u],C=t[(u+1)%d];c[m++]=b.x,c[m++]=b.y,c[m++]=b.z,c[m++]=C.x,c[m++]=C.y,c[m++]=C.z}else{let b=0;if(o===Bn.GEODESIC)for(u=0;u<d;u++)b+=Gn.subdivideLineCount(t[u],t[(u+1)%d],n);else if(o===Bn.RHUMB)for(u=0;u<d;u++)b+=Gn.subdivideRhumbLineCount(e,t[u],t[(u+1)%d],n);for(c=new Float64Array(b*3*2),u=0;u<d;++u){h[u]=m/3;let C;o===Bn.GEODESIC?C=Gn.subdivideLine(t[u],t[(u+1)%d],n,vv):o===Bn.RHUMB&&(C=Gn.subdivideRhumbLine(e,t[u],t[(u+1)%d],n,vv));const E=C.length;for(let w=0;w<E;++w)c[m++]=C[w]}}d=c.length/(3*2);const g=h.length,p=(d*2+g)*2,y=at.createTypedArray(d+g,p);for(m=0,u=0;u<d;++u)y[m++]=u,y[m++]=(u+1)%d,y[m++]=u+d,y[m++]=(u+1)%d+d;for(u=0;u<g;u++){const b=h[u];y[m++]=b,y[m++]=b+d}return new ln({geometry:new Lt({attributes:new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:c})}),indices:y,primitiveType:Ze.LINES})})}function N_(e){if(T.typeOf.object("options",e),T.typeOf.object("options.polygonHierarchy",e.polygonHierarchy),e.perPositionHeight&&l(e.height))throw new x("Cannot use both options.perPositionHeight and options.height");if(l(e.arcType)&&e.arcType!==Bn.GEODESIC&&e.arcType!==Bn.RHUMB)throw new x("Invalid arcType. Valid options are ArcType.GEODESIC and ArcType.RHUMB.");const t=e.polygonHierarchy,n=A(e.ellipsoid,me.WGS84),i=A(e.granularity,M.RADIANS_PER_DEGREE),o=A(e.perPositionHeight,!1),r=o&&l(e.extrudedHeight),s=A(e.arcType,Bn.GEODESIC);let a=A(e.height,0),c=A(e.extrudedHeight,a);if(!r){const u=Math.max(a,c);c=Math.min(a,c),a=u}this._ellipsoid=me.clone(n),this._granularity=i,this._height=a,this._extrudedHeight=c,this._arcType=s,this._polygonHierarchy=t,this._perPositionHeight=o,this._perPositionHeightExtrude=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createPolygonOutlineGeometry",this.packedLength=Gn.computeHierarchyPackedLength(t,f)+me.packedLength+8}N_.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),n=Gn.packPolygonHierarchy(e._polygonHierarchy,t,n,f),me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._arcType,t[n++]=A(e._offsetAttribute,-1),t[n]=e.packedLength,t};const Kit=me.clone(me.UNIT_SPHERE),Jit={polygonHierarchy:{}};N_.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=Gn.unpackPolygonHierarchy(e,t,f);t=i.startingIndex,delete i.startingIndex;const o=me.unpack(e,t,Kit);t+=me.packedLength;const r=e[t++],s=e[t++],a=e[t++],c=e[t++]===1,u=e[t++]===1,d=e[t++],h=e[t++],m=e[t];return l(n)||(n=new N_(Jit)),n._polygonHierarchy=i,n._ellipsoid=me.clone(o,n._ellipsoid),n._height=r,n._extrudedHeight=s,n._granularity=a,n._perPositionHeight=u,n._perPositionHeightExtrude=c,n._arcType=d,n._offsetAttribute=h===-1?void 0:h,n.packedLength=m,n};N_.fromPositions=function(e){e=A(e,A.EMPTY_OBJECT),T.defined("options.positions",e.positions);const t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,arcType:e.arcType,offsetAttribute:e.offsetAttribute};return new N_(t)};N_.createGeometry=function(e){const t=e._ellipsoid,n=e._granularity,i=e._polygonHierarchy,o=e._perPositionHeight,r=e._arcType,s=Gn.polygonOutlinesFromHierarchy(i,!o,t);if(s.length===0)return;let a;const c=[],u=M.chordLength(n,t.maximumRadius),d=e._height,h=e._extrudedHeight,m=e._perPositionHeightExtrude||!M.equalsEpsilon(d,h,0,M.EPSILON2);let g,p;if(m)for(p=0;p<s.length;p++){if(a=Xit(t,s[p],u,o,r),a.geometry=Gn.scaleToGeodeticHeightExtruded(a.geometry,d,h,t,o),l(e._offsetAttribute)){const C=a.geometry.attributes.position.values.length/3;let E=new Uint8Array(C);e._offsetAttribute===yn.TOP?E=E.fill(1,0,C/2):(g=e._offsetAttribute===yn.NONE?0:1,E=E.fill(g)),a.geometry.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:E})}c.push(a)}else for(p=0;p<s.length;p++){if(a=Yit(t,s[p],u,o,r),a.geometry.attributes.position.values=no.scaleToGeodeticHeight(a.geometry.attributes.position.values,d,t,!o),l(e._offsetAttribute)){const C=a.geometry.attributes.position.values.length;g=e._offsetAttribute===yn.NONE?0:1;const E=new Uint8Array(C/3).fill(g);a.geometry.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:E})}c.push(a)}const y=Yi.combineInstances(c)[0],b=fe.fromVertices(y.attributes.position.values);return new Lt({attributes:y.attributes,indices:y.indices,primitiveType:y.primitiveType,boundingSphere:b,offsetAttribute:e._offsetAttribute})};const jee="Entity polygons cannot have both height and perPositionHeight.  height will be ignored",qee="heightReference is not supported for entity polygons with perPositionHeight. heightReference will be ignored",$ee=new H,Yee=f.ZERO,Xee=new f,Kee=new ge,Qit=[],Zit=new j;function eot(e){this.id=e,this.vertexFormat=void 0,this.polygonHierarchy=void 0,this.perPositionHeight=void 0,this.closeTop=void 0,this.closeBottom=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.offsetAttribute=void 0,this.arcType=void 0,this.textureCoordinates=void 0}function Ac(e,t){Zt.call(this,{entity:e,scene:t,geometryOptions:new eot(e),geometryPropertyName:"polygon",observedPropertyNames:["availability","polygon"]}),this._onEntityPropertyChanged(e,"polygon",e.polygon,void 0)}l(Object.create)&&(Ac.prototype=Object.create(Zt.prototype),Ac.prototype.constructor=Ac);Ac.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i=this._options,o={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof nn){let s;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(s=this._materialProperty.color.getValue(e,$ee)),l(s)||(s=H.WHITE),o.color=pn.fromColor(s)}l(i.offsetAttribute)&&(o.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,Yee,Xee)));let r;return i.perPositionHeight&&!l(i.extrudedHeight)?r=new R_(i):r=new Pc(i),new ln({id:t,geometry:r,attributes:o})};Ac.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=this._options,o=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,$ee),r=this._distanceDisplayConditionProperty.getValue(e),s={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(o),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(r),offset:void 0};l(i.offsetAttribute)&&(s.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,Yee,Xee)));let a;return i.perPositionHeight&&!l(i.extrudedHeight)?a=new rc(i):a=new N_(i),new ln({id:t,geometry:a,attributes:s})};Ac.prototype._computeCenter=function(e,t){const n=Z.getValueOrUndefined(this._entity.polygon.hierarchy,e);if(!l(n))return;const i=n.positions;if(i.length===0)return;const o=this._scene.mapProjection.ellipsoid,r=ys.fromPoints(i,o),s=r.projectPointsOntoPlane(i,Qit),a=s.length;let c=0,u=a-1,d=new j;for(let m=0;m<a;u=m++){const g=s[m],p=s[u],y=g.x*p.y-p.x*g.y;let b=j.add(g,p,Zit);b=j.multiplyByScalar(b,y,b),d=j.add(d,b,d),c+=y}const h=1/(c*3);return d=j.multiplyByScalar(d,h,d),r.projectPointOntoEllipsoid(d,t)};Ac.prototype._isHidden=function(e,t){return!l(t.hierarchy)||Wn.prototype._isHidden.call(this,e,t)};Ac.prototype._isOnTerrain=function(e,t){const n=Zt.prototype._isOnTerrain.call(this,e,t),i=t.perPositionHeight,o=l(i)&&(i.isConstant?i.getValue(ft.MINIMUM_VALUE):!0);return n&&!o};Ac.prototype._isDynamic=function(e,t){return!t.hierarchy.isConstant||!Z.isConstant(t.height)||!Z.isConstant(t.extrudedHeight)||!Z.isConstant(t.granularity)||!Z.isConstant(t.stRotation)||!Z.isConstant(t.textureCoordinates)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.perPositionHeight)||!Z.isConstant(t.closeTop)||!Z.isConstant(t.closeBottom)||!Z.isConstant(t.zIndex)||!Z.isConstant(t.arcType)||this._onTerrain&&!Z.isConstant(this._materialProperty)&&!(this._materialProperty instanceof nn)};Ac.prototype._setStaticOptions=function(e,t){const n=this._materialProperty instanceof nn,i=this._options;i.vertexFormat=n?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat;const o=t.hierarchy.getValue(ft.MINIMUM_VALUE);let r=Z.getValueOrUndefined(t.height,ft.MINIMUM_VALUE);const s=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE);let a=Z.getValueOrUndefined(t.extrudedHeight,ft.MINIMUM_VALUE);const c=Z.getValueOrDefault(t.extrudedHeightReference,ft.MINIMUM_VALUE,St.NONE),u=Z.getValueOrDefault(t.perPositionHeight,ft.MINIMUM_VALUE,!1);r=Zt.getGeometryHeight(r,s);let d;u?(l(r)&&(r=void 0,ki(jee)),s!==St.NONE&&u&&(r=void 0,ki(qee))):(l(a)&&!l(r)&&(r=0),d=Zt.computeGeometryOffsetAttribute(r,s,a,c)),i.polygonHierarchy=o,i.granularity=Z.getValueOrUndefined(t.granularity,ft.MINIMUM_VALUE),i.stRotation=Z.getValueOrUndefined(t.stRotation,ft.MINIMUM_VALUE),i.perPositionHeight=u,i.closeTop=Z.getValueOrDefault(t.closeTop,ft.MINIMUM_VALUE,!0),i.closeBottom=Z.getValueOrDefault(t.closeBottom,ft.MINIMUM_VALUE,!0),i.offsetAttribute=d,i.height=r,i.arcType=Z.getValueOrDefault(t.arcType,ft.MINIMUM_VALUE,Bn.GEODESIC),i.textureCoordinates=Z.getValueOrUndefined(t.textureCoordinates,ft.MINIMUM_VALUE),a=Zt.getGeometryExtrudedHeight(a,c),a===Zt.CLAMP_TO_GROUND&&(a=lo.getMinimumMaximumHeights(Pc.computeRectangle(i,Kee)).minimumTerrainHeight),i.extrudedHeight=a};Ac.prototype._getIsClosed=function(e){const t=e.height,n=e.extrudedHeight,i=l(n)&&n!==t;return!e.perPositionHeight&&(!i&&t===0||i&&e.closeTop&&e.closeBottom)};Ac.DynamicGeometryUpdater=$y;function $y(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&($y.prototype=Object.create(yi.prototype),$y.prototype.constructor=$y);$y.prototype._isHidden=function(e,t,n){return!l(this._options.polygonHierarchy)||yi.prototype._isHidden.call(this,e,t,n)};$y.prototype._setOptions=function(e,t,n){const i=this._options;i.polygonHierarchy=Z.getValueOrUndefined(t.hierarchy,n);let o=Z.getValueOrUndefined(t.height,n);const r=Z.getValueOrDefault(t.heightReference,n,St.NONE),s=Z.getValueOrDefault(t.extrudedHeightReference,n,St.NONE);let a=Z.getValueOrUndefined(t.extrudedHeight,n);const c=Z.getValueOrUndefined(t.perPositionHeight,n);o=Zt.getGeometryHeight(o,s);let u;c?(l(o)&&(o=void 0,ki(jee)),r!==St.NONE&&c&&(o=void 0,ki(qee))):(l(a)&&!l(o)&&(o=0),u=Zt.computeGeometryOffsetAttribute(o,r,a,s)),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.stRotation=Z.getValueOrUndefined(t.stRotation,n),i.textureCoordinates=Z.getValueOrUndefined(t.textureCoordinates,n),i.perPositionHeight=Z.getValueOrUndefined(t.perPositionHeight,n),i.closeTop=Z.getValueOrDefault(t.closeTop,n,!0),i.closeBottom=Z.getValueOrDefault(t.closeBottom,n,!0),i.offsetAttribute=u,i.height=o,i.arcType=Z.getValueOrDefault(t.arcType,n,Bn.GEODESIC),a=Zt.getGeometryExtrudedHeight(a,s),a===Zt.CLAMP_TO_GROUND&&(a=lo.getMinimumMaximumHeights(Pc.computeRectangle(i,Kee)).minimumTerrainHeight),i.extrudedHeight=a};function tot(e,t,n,i){const o=new Ji;i.position&&(o.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:e}));const r=t.length,s=e.length/3,a=(s-r*2)/(r*2),c=no.triangulate(t),u=(a-1)*r*6+c.length*2,d=at.createTypedArray(s,u);let h,m,g,p,y,b;const C=r*2;let E=0;for(h=0;h<a-1;h++){for(m=0;m<r-1;m++)g=m*2+h*r*2,b=g+C,p=g+1,y=p+C,d[E++]=p,d[E++]=g,d[E++]=y,d[E++]=y,d[E++]=g,d[E++]=b;g=r*2-2+h*r*2,p=g+1,y=p+C,b=g+C,d[E++]=p,d[E++]=g,d[E++]=y,d[E++]=y,d[E++]=g,d[E++]=b}if(i.st||i.tangent||i.bitangent){const P=new Float32Array(s*2),L=1/(a-1),z=1/n.height,R=n.height/2;let F,U,D=0;for(h=0;h<a;h++){for(F=h*L,U=z*(t[0].y+R),P[D++]=F,P[D++]=U,m=1;m<r;m++)U=z*(t[m].y+R),P[D++]=F,P[D++]=U,P[D++]=F,P[D++]=U;U=z*(t[0].y+R),P[D++]=F,P[D++]=U}for(m=0;m<r;m++)F=0,U=z*(t[m].y+R),P[D++]=F,P[D++]=U;for(m=0;m<r;m++)F=(a-1)*L,U=z*(t[m].y+R),P[D++]=F,P[D++]=U;o.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:new Float32Array(P)})}const w=s-r*2;for(h=0;h<c.length;h+=3){const P=c[h]+w,L=c[h+1]+w,z=c[h+2]+w;d[E++]=P,d[E++]=L,d[E++]=z,d[E++]=z+r,d[E++]=L+r,d[E++]=P+r}let S=new Lt({attributes:o,indices:d,boundingSphere:fe.fromVertices(e),primitiveType:Ze.TRIANGLES});if(i.normal&&(S=Yi.computeNormal(S)),i.tangent||i.bitangent){try{S=Yi.computeTangentAndBitangent(S)}catch{ki("polyline-volume-tangent-bitangent","Unable to compute tangents and bitangents for polyline volume geometry")}i.tangent||(S.attributes.tangent=void 0),i.bitangent||(S.attributes.bitangent=void 0),i.st||(S.attributes.st=void 0)}return S}function JC(e){e=A(e,A.EMPTY_OBJECT);const t=e.polylinePositions,n=e.shapePositions;if(!l(t))throw new x("options.polylinePositions is required.");if(!l(n))throw new x("options.shapePositions is required.");this._positions=t,this._shape=n,this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._cornerType=A(e.cornerType,cr.ROUNDED),this._vertexFormat=Fe.clone(A(e.vertexFormat,Fe.DEFAULT)),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._workerName="createPolylineVolumeGeometry";let i=1+t.length*f.packedLength;i+=1+n.length*j.packedLength,this.packedLength=i+me.packedLength+Fe.packedLength+2}JC.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._shape;for(r=s.length,t[n++]=r,i=0;i<r;++i,n+=j.packedLength)j.pack(s[i],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};const Jee=me.clone(me.UNIT_SPHERE),Qee=new Fe,XA={polylinePositions:void 0,shapePositions:void 0,ellipsoid:Jee,vertexFormat:Qee,cornerType:void 0,granularity:void 0};JC.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];const s=new Array(o);for(i=0;i<o;++i,t+=j.packedLength)s[i]=j.unpack(e,t);const a=me.unpack(e,t,Jee);t+=me.packedLength;const c=Fe.unpack(e,t,Qee);t+=Fe.packedLength;const u=e[t++],d=e[t];return l(n)?(n._positions=r,n._shape=s,n._ellipsoid=me.clone(a,n._ellipsoid),n._vertexFormat=Fe.clone(c,n._vertexFormat),n._cornerType=u,n._granularity=d,n):(XA.polylinePositions=r,XA.shapePositions=s,XA.cornerType=u,XA.granularity=d,new JC(XA))};const not=new Ye;JC.createGeometry=function(e){const t=e._positions,n=da(t,f.equalsEpsilon);let i=e._shape;if(i=XC.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;no.computeWindingOrder2D(i)===ml.CLOCKWISE&&i.reverse();const o=Ye.fromPoints(i,not),r=XC.computePositions(n,i,o,e,!0);return tot(r,i,o,e._vertexFormat)};function iot(e,t){const n=new Ji;n.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:e});const i=t.length,o=n.position.values.length/3,s=e.length/3/i,a=at.createTypedArray(o,2*i*(s+1));let c,u,d=0;c=0;let h=c*i;for(u=0;u<i-1;u++)a[d++]=u+h,a[d++]=u+h+1;for(a[d++]=i-1+h,a[d++]=h,c=s-1,h=c*i,u=0;u<i-1;u++)a[d++]=u+h,a[d++]=u+h+1;for(a[d++]=i-1+h,a[d++]=h,c=0;c<s-1;c++){const g=i*c,p=g+i;for(u=0;u<i;u++)a[d++]=u+g,a[d++]=u+p}return new Lt({attributes:n,indices:at.createTypedArray(o,a),boundingSphere:fe.fromVertices(e),primitiveType:Ze.LINES})}function QC(e){e=A(e,A.EMPTY_OBJECT);const t=e.polylinePositions,n=e.shapePositions;if(!l(t))throw new x("options.polylinePositions is required.");if(!l(n))throw new x("options.shapePositions is required.");this._positions=t,this._shape=n,this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._cornerType=A(e.cornerType,cr.ROUNDED),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._workerName="createPolylineVolumeOutlineGeometry";let i=1+t.length*f.packedLength;i+=1+n.length*j.packedLength,this.packedLength=i+me.packedLength+2}QC.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._shape;for(r=s.length,t[n++]=r,i=0;i<r;++i,n+=j.packedLength)j.pack(s[i],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};const Zee=me.clone(me.UNIT_SPHERE),KA={polylinePositions:void 0,shapePositions:void 0,ellipsoid:Zee,height:void 0,cornerType:void 0,granularity:void 0};QC.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];const s=new Array(o);for(i=0;i<o;++i,t+=j.packedLength)s[i]=j.unpack(e,t);const a=me.unpack(e,t,Zee);t+=me.packedLength;const c=e[t++],u=e[t];return l(n)?(n._positions=r,n._shape=s,n._ellipsoid=me.clone(a,n._ellipsoid),n._cornerType=c,n._granularity=u,n):(KA.polylinePositions=r,KA.shapePositions=s,KA.cornerType=c,KA.granularity=u,new QC(KA))};const oot=new Ye;QC.createGeometry=function(e){const t=e._positions,n=da(t,f.equalsEpsilon);let i=e._shape;if(i=XC.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;no.computeWindingOrder2D(i)===ml.CLOCKWISE&&i.reverse();const o=Ye.fromPoints(i,oot),r=XC.computePositions(n,i,o,e,!1);return iot(r,i)};const ete=new H;function rot(e){this.id=e,this.vertexFormat=void 0,this.polylinePositions=void 0,this.shapePositions=void 0,this.cornerType=void 0,this.granularity=void 0}function cd(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new rot(e),geometryPropertyName:"polylineVolume",observedPropertyNames:["availability","polylineVolume"]}),this._onEntityPropertyChanged(e,"polylineVolume",e.polylineVolume,void 0)}l(Object.create)&&(cd.prototype=Object.create(Wn.prototype),cd.prototype.constructor=cd);cd.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e);let i,o;const r=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ii.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof nn){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,ete)),l(c)||(c=H.WHITE),o=pn.fromColor(c),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};return new ln({id:t,geometry:new JC(this._options),attributes:i})};cd.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,ete),o=this._distanceDisplayConditionProperty.getValue(e);return new ln({id:t,geometry:new QC(this._options),attributes:{show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o)}})};cd.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.shape)||Wn.prototype._isHidden.call(this,e,t)};cd.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!t.shape.isConstant||!Z.isConstant(t.granularity)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.cornerType)};cd.prototype._setStaticOptions=function(e,t){const n=t.granularity,i=t.cornerType,o=this._options,r=this._materialProperty instanceof nn;o.vertexFormat=r?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,o.polylinePositions=t.positions.getValue(ft.MINIMUM_VALUE,o.polylinePositions),o.shapePositions=t.shape.getValue(ft.MINIMUM_VALUE,o.shape),o.granularity=l(n)?n.getValue(ft.MINIMUM_VALUE):void 0,o.cornerType=l(i)?i.getValue(ft.MINIMUM_VALUE):void 0};cd.DynamicGeometryUpdater=Yy;function Yy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Yy.prototype=Object.create(yi.prototype),Yy.prototype.constructor=Yy);Yy.prototype._isHidden=function(e,t,n){const i=this._options;return!l(i.polylinePositions)||!l(i.shapePositions)||yi.prototype._isHidden.call(this,e,t,n)};Yy.prototype._setOptions=function(e,t,n){const i=this._options;i.polylinePositions=Z.getValueOrUndefined(t.positions,n,i.polylinePositions),i.shapePositions=Z.getValueOrUndefined(t.shape,n),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.cornerType=Z.getValueOrUndefined(t.cornerType,n)};const xF=new f,tte=new f,nte=new f,ite=new f,ote=new ge,sot=new j,aot=new fe,cot=new fe;function rte(e,t){const n=new Lt({attributes:new Ji,primitiveType:Ze.TRIANGLES});return n.attributes.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:t.positions}),e.normal&&(n.attributes.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:t.normals})),e.tangent&&(n.attributes.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:t.tangents})),e.bitangent&&(n.attributes.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:t.bitangents})),n}function lot(e,t,n,i){const o=e.length,r=t.normal?new Float32Array(o):void 0,s=t.tangent?new Float32Array(o):void 0,a=t.bitangent?new Float32Array(o):void 0;let c=0;const u=ite,d=nte;let h=tte;if(t.normal||t.tangent||t.bitangent)for(let m=0;m<o;m+=3){const g=f.fromArray(e,m,xF),p=c+1,y=c+2;h=n.geodeticSurfaceNormal(g,h),(t.tangent||t.bitangent)&&(f.cross(f.UNIT_Z,h,d),J.multiplyByVector(i,d,d),f.normalize(d,d),t.bitangent&&f.normalize(f.cross(h,d,u),u)),t.normal&&(r[c]=h.x,r[p]=h.y,r[y]=h.z),t.tangent&&(s[c]=d.x,s[p]=d.y,s[y]=d.z),t.bitangent&&(a[c]=u.x,a[p]=u.y,a[y]=u.z),c+=3}return rte(t,{positions:e,normals:r,tangents:s,bitangents:a})}const wF=new f,ste=new f;function uot(e,t,n){const i=e.length,o=t.normal?new Float32Array(i):void 0,r=t.tangent?new Float32Array(i):void 0,s=t.bitangent?new Float32Array(i):void 0;let a=0,c=0,u=0,d=!0,h=ite,m=nte,g=tte;if(t.normal||t.tangent||t.bitangent)for(let p=0;p<i;p+=6){const y=f.fromArray(e,p,xF),b=f.fromArray(e,(p+6)%i,wF);if(d){const C=f.fromArray(e,(p+3)%i,ste);f.subtract(b,y,b),f.subtract(C,y,C),g=f.normalize(f.cross(C,b,g),g),d=!1}f.equalsEpsilon(b,y,M.EPSILON10)&&(d=!0),(t.tangent||t.bitangent)&&(h=n.geodeticSurfaceNormal(y,h),t.tangent&&(m=f.normalize(f.cross(h,g,m),m))),t.normal&&(o[a++]=g.x,o[a++]=g.y,o[a++]=g.z,o[a++]=g.x,o[a++]=g.y,o[a++]=g.z),t.tangent&&(r[c++]=m.x,r[c++]=m.y,r[c++]=m.z,r[c++]=m.x,r[c++]=m.y,r[c++]=m.z),t.bitangent&&(s[u++]=h.x,s[u++]=h.y,s[u++]=h.z,s[u++]=h.x,s[u++]=h.y,s[u++]=h.z)}return rte(t,{positions:e,normals:o,tangents:r,bitangents:s})}function ate(e,t){const n=e._vertexFormat,i=e._ellipsoid,o=t.height,r=t.width,s=t.northCap,a=t.southCap;let c=0,u=o,d=o,h=0;s&&(c=1,d-=1,h+=1),a&&(u-=1,d-=1,h+=1),h+=r*d;const m=n.position?new Float64Array(h*3):void 0,g=n.st?new Float32Array(h*2):void 0;let p=0,y=0;const b=xF,C=sot;let E=Number.MAX_VALUE,w=Number.MAX_VALUE,S=-Number.MAX_VALUE,P=-Number.MAX_VALUE;for(let I=c;I<u;++I)for(let _=0;_<r;++_)va.computePosition(t,i,n.st,I,_,b,C),m[p++]=b.x,m[p++]=b.y,m[p++]=b.z,n.st&&(g[y++]=C.x,g[y++]=C.y,E=Math.min(E,C.x),w=Math.min(w,C.y),S=Math.max(S,C.x),P=Math.max(P,C.y));if(s&&(va.computePosition(t,i,n.st,0,0,b,C),m[p++]=b.x,m[p++]=b.y,m[p++]=b.z,n.st&&(g[y++]=C.x,g[y++]=C.y,E=C.x,w=C.y,S=C.x,P=C.y)),a&&(va.computePosition(t,i,n.st,o-1,0,b,C),m[p++]=b.x,m[p++]=b.y,m[p]=b.z,n.st&&(g[y++]=C.x,g[y]=C.y,E=Math.min(E,C.x),w=Math.min(w,C.y),S=Math.max(S,C.x),P=Math.max(P,C.y))),n.st&&(E<0||w<0||S>1||P>1))for(let I=0;I<g.length;I+=2)g[I]=(g[I]-E)/(S-E),g[I+1]=(g[I+1]-w)/(P-w);const L=lot(m,n,i,t.tangentRotationMatrix);let z=6*(r-1)*(d-1);s&&(z+=3*(r-1)),a&&(z+=3*(r-1));const R=at.createTypedArray(h,z);let F=0,U=0,D;for(D=0;D<d-1;++D){for(let I=0;I<r-1;++I){const _=F,v=_+r,O=v+1,N=_+1;R[U++]=_,R[U++]=v,R[U++]=N,R[U++]=N,R[U++]=v,R[U++]=O,++F}++F}if(s||a){let I=h-1;const _=h-1;s&&a&&(I=h-2);let v,O;if(F=0,s)for(D=0;D<r-1;D++)v=F,O=v+1,R[U++]=I,R[U++]=v,R[U++]=O,++F;if(a)for(F=(d-1)*r,D=0;D<r-1;D++)v=F,O=v+1,R[U++]=v,R[U++]=_,R[U++]=O,++F}return L.indices=R,n.st&&(L.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:g})),L}function Kg(e,t,n,i,o){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n+2],e[t++]=o[n],e[t++]=o[n+1],e[t]=o[n+2],e}function Jg(e,t,n,i){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n],e[t]=i[n+1],e}const SF=new Fe;function dot(e,t){const n=e._shadowVolume,i=e._offsetAttribute,o=e._vertexFormat,r=e._extrudedHeight,s=e._surfaceHeight,a=e._ellipsoid,c=t.height,u=t.width;let d;if(n){const Ee=Fe.clone(o,SF);Ee.normal=!0,e._vertexFormat=Ee}const h=ate(e,t);n&&(e._vertexFormat=o);let m=no.scaleToGeodeticHeight(h.attributes.position.values,s,a,!1);m=new Float64Array(m);let g=m.length;const p=g*2,y=new Float64Array(p);y.set(m);const b=no.scaleToGeodeticHeight(h.attributes.position.values,r,a);y.set(b,g),h.attributes.position.values=y;const C=o.normal?new Float32Array(p):void 0,E=o.tangent?new Float32Array(p):void 0,w=o.bitangent?new Float32Array(p):void 0,S=o.st?new Float32Array(p/3*2):void 0;let P,L;if(o.normal){for(L=h.attributes.normal.values,C.set(L),d=0;d<g;d++)L[d]=-L[d];C.set(L,g),h.attributes.normal.values=C}if(n){L=h.attributes.normal.values,o.normal||(h.attributes.normal=void 0);const Ee=new Float32Array(p);for(d=0;d<g;d++)L[d]=-L[d];Ee.set(L,g),h.attributes.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:Ee})}let z;const R=l(i);if(R){const Ee=g/3*2;let Be=new Uint8Array(Ee);i===yn.TOP?Be=Be.fill(1,0,Ee/2):(z=i===yn.NONE?0:1,Be=Be.fill(z)),h.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:Be})}if(o.tangent){const Ee=h.attributes.tangent.values;for(E.set(Ee),d=0;d<g;d++)Ee[d]=-Ee[d];E.set(Ee,g),h.attributes.tangent.values=E}if(o.bitangent){const Ee=h.attributes.bitangent.values;w.set(Ee),w.set(Ee,g),h.attributes.bitangent.values=w}o.st&&(P=h.attributes.st.values,S.set(P),S.set(P,g/3*2),h.attributes.st.values=S);const F=h.indices,U=F.length,D=g/3,I=at.createTypedArray(p/3,U*2);for(I.set(F),d=0;d<U;d+=3)I[d+U]=F[d+2]+D,I[d+1+U]=F[d+1]+D,I[d+2+U]=F[d]+D;h.indices=I;const _=t.northCap,v=t.southCap;let O=c,N=2,V=0,k=4,G=4;_&&(N-=1,O-=1,V+=1,k-=2,G-=1),v&&(N-=1,O-=1,V+=1,k-=2,G-=1),V+=N*u+2*O-k;const W=(V+G)*2;let K=new Float64Array(W*3);const q=n?new Float32Array(W*3):void 0;let te=R?new Uint8Array(W):void 0,Y=o.st?new Float32Array(W*2):void 0;const X=i===yn.TOP;R&&!X&&(z=i===yn.ALL?1:0,te=te.fill(z));let $=0,se=0,ue=0,re=0;const he=u*O;let ce;for(d=0;d<he;d+=u)ce=d*3,K=Kg(K,$,ce,m,b),$+=6,o.st&&(Y=Jg(Y,se,d*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1);if(v){const Ee=_?he+1:he;for(ce=Ee*3,d=0;d<2;d++)K=Kg(K,$,ce,m,b),$+=6,o.st&&(Y=Jg(Y,se,Ee*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1)}else for(d=he-u;d<he;d++)ce=d*3,K=Kg(K,$,ce,m,b),$+=6,o.st&&(Y=Jg(Y,se,d*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1);for(d=he-1;d>0;d-=u)ce=d*3,K=Kg(K,$,ce,m,b),$+=6,o.st&&(Y=Jg(Y,se,d*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1);if(_){const Ee=he;for(ce=Ee*3,d=0;d<2;d++)K=Kg(K,$,ce,m,b),$+=6,o.st&&(Y=Jg(Y,se,Ee*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1)}else for(d=u-1;d>=0;d--)ce=d*3,K=Kg(K,$,ce,m,b),$+=6,o.st&&(Y=Jg(Y,se,d*2,P),se+=4),n&&(ue+=3,q[ue++]=L[ce],q[ue++]=L[ce+1],q[ue++]=L[ce+2]),X&&(te[re++]=1,re+=1);let Q=uot(K,o,a);o.st&&(Q.attributes.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:Y})),n&&(Q.attributes.extrudeDirection=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:q})),R&&(Q.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:te}));const ne=at.createTypedArray(W,V*6);let de,_e,Se,ve;g=K.length/3;let Le=0;for(d=0;d<g-1;d+=2){de=d,ve=(de+2)%g;const Ee=f.fromArray(K,de*3,wF),Be=f.fromArray(K,ve*3,ste);f.equalsEpsilon(Ee,Be,M.EPSILON10)||(_e=(de+1)%g,Se=(_e+2)%g,ne[Le++]=de,ne[Le++]=_e,ne[Le++]=ve,ne[Le++]=ve,ne[Le++]=_e,ne[Le++]=Se)}return Q.indices=ne,Q=Yi.combineInstances([new ln({geometry:h}),new ln({geometry:Q})]),Q[0]}const fot=[new f,new f,new f,new f],cte=new Ce,hot=new Ce;function vF(e,t,n,i,o){if(n===0)return ge.clone(e,o);const r=va.computeOptions(e,t,n,0,ote,cte),s=r.height,a=r.width,c=fot;return va.computePosition(r,i,!1,0,0,c[0]),va.computePosition(r,i,!1,0,a-1,c[1]),va.computePosition(r,i,!1,s-1,0,c[2]),va.computePosition(r,i,!1,s-1,a-1,c[3]),ge.fromCartesianArray(c,i,o)}function Cl(e){e=A(e,A.EMPTY_OBJECT);const t=e.rectangle;if(T.typeOf.object("rectangle",t),ge.validate(t),t.north<t.south)throw new x("options.rectangle.north must be greater than or equal to options.rectangle.south");const n=A(e.height,0),i=A(e.extrudedHeight,n);this._rectangle=ge.clone(t),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._surfaceHeight=Math.max(n,i),this._rotation=A(e.rotation,0),this._stRotation=A(e.stRotation,0),this._vertexFormat=Fe.clone(A(e.vertexFormat,Fe.DEFAULT)),this._extrudedHeight=Math.min(n,i),this._shadowVolume=A(e.shadowVolume,!1),this._workerName="createRectangleGeometry",this._offsetAttribute=e.offsetAttribute,this._rotatedRectangle=void 0,this._textureCoordinateRotationPoints=void 0}Cl.packedLength=ge.packedLength+me.packedLength+Fe.packedLength+7;Cl.pack=function(e,t,n){return T.typeOf.object("value",e),T.defined("array",t),n=A(n,0),ge.pack(e._rectangle,t,n),n+=ge.packedLength,me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=A(e._offsetAttribute,-1),t};const lte=new ge,ute=me.clone(me.UNIT_SPHERE),Lh={rectangle:lte,ellipsoid:ute,vertexFormat:SF,granularity:void 0,height:void 0,rotation:void 0,stRotation:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};Cl.unpack=function(e,t,n){T.defined("array",e),t=A(t,0);const i=ge.unpack(e,t,lte);t+=ge.packedLength;const o=me.unpack(e,t,ute);t+=me.packedLength;const r=Fe.unpack(e,t,SF);t+=Fe.packedLength;const s=e[t++],a=e[t++],c=e[t++],u=e[t++],d=e[t++],h=e[t++]===1,m=e[t];return l(n)?(n._rectangle=ge.clone(i,n._rectangle),n._ellipsoid=me.clone(o,n._ellipsoid),n._vertexFormat=Fe.clone(r,n._vertexFormat),n._granularity=s,n._surfaceHeight=a,n._rotation=c,n._stRotation=u,n._extrudedHeight=d,n._shadowVolume=h,n._offsetAttribute=m===-1?void 0:m,n):(Lh.granularity=s,Lh.height=a,Lh.rotation=c,Lh.stRotation=u,Lh.extrudedHeight=d,Lh.shadowVolume=h,Lh.offsetAttribute=m===-1?void 0:m,new Cl(Lh))};Cl.computeRectangle=function(e,t){e=A(e,A.EMPTY_OBJECT);const n=e.rectangle;if(T.typeOf.object("rectangle",n),ge.validate(n),n.north<n.south)throw new x("options.rectangle.north must be greater than or equal to options.rectangle.south");const i=A(e.granularity,M.RADIANS_PER_DEGREE),o=A(e.ellipsoid,me.WGS84),r=A(e.rotation,0);return vF(n,i,r,o,t)};const pot=new J,t8=new Te,mot=new Ce;Cl.createGeometry=function(e){if(M.equalsEpsilon(e._rectangle.north,e._rectangle.south,M.EPSILON10)||M.equalsEpsilon(e._rectangle.east,e._rectangle.west,M.EPSILON10))return;let t=e._rectangle;const n=e._ellipsoid,i=e._rotation,o=e._stRotation,r=e._vertexFormat,s=va.computeOptions(t,e._granularity,i,o,ote,cte,hot),a=pot;if(o!==0||i!==0){const g=ge.center(t,mot),p=n.geodeticSurfaceNormalCartographic(g,wF);Te.fromAxisAngle(p,-o,t8),J.fromQuaternion(t8,a)}else J.clone(J.IDENTITY,a);const c=e._surfaceHeight,u=e._extrudedHeight,d=!M.equalsEpsilon(c,u,0,M.EPSILON2);s.lonScalar=1/e._rectangle.width,s.latScalar=1/e._rectangle.height,s.tangentRotationMatrix=a;let h,m;if(t=e._rectangle,d){h=dot(e,s);const g=fe.fromRectangle3D(t,n,c,cot),p=fe.fromRectangle3D(t,n,u,aot);m=fe.union(g,p)}else{if(h=ate(e,s),h.attributes.position.values=no.scaleToGeodeticHeight(h.attributes.position.values,c,n,!1),l(e._offsetAttribute)){const g=h.attributes.position.values.length,p=e._offsetAttribute===yn.NONE?0:1,y=new Uint8Array(g/3).fill(p);h.attributes.applyOffset=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:1,values:y})}m=fe.fromRectangle3D(t,n,c)}return r.position||delete h.attributes.position,new Lt({attributes:h.attributes,indices:h.indices,primitiveType:h.primitiveType,boundingSphere:m,offsetAttribute:e._offsetAttribute})};Cl.createShadowVolume=function(e,t,n){const i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new Cl({rectangle:e._rectangle,rotation:e._rotation,ellipsoid:o,stRotation:e._stRotation,granularity:i,extrudedHeight:s,height:r,vertexFormat:Fe.POSITION_ONLY,shadowVolume:!0})};const n8=new ge,_ot=[new j,new j,new j],got=new dt,yot=new Ce;function Aot(e){if(e._stRotation===0)return[0,0,0,1,1,0];const t=ge.clone(e._rectangle,n8),n=e._granularity,i=e._ellipsoid,o=e._rotation-e._stRotation,r=vF(t,n,o,i,n8),s=_ot;s[0].x=r.west,s[0].y=r.south,s[1].x=r.west,s[1].y=r.north,s[2].x=r.east,s[2].y=r.south;const a=e.rectangle,c=dt.fromRotation(e._stRotation,got),u=ge.center(a,yot);for(let p=0;p<3;++p){const y=s[p];y.x-=u.longitude,y.y-=u.latitude,dt.multiplyByVector(c,y,y),y.x+=u.longitude,y.y+=u.latitude,y.x=(y.x-a.west)/a.width,y.y=(y.y-a.south)/a.height}const d=s[0],h=s[1],m=s[2],g=new Array(6);return j.pack(d,g),j.pack(h,g,2),j.pack(m,g,4),g}Object.defineProperties(Cl.prototype,{rectangle:{get:function(){return l(this._rotatedRectangle)||(this._rotatedRectangle=vF(this._rectangle,this._granularity,this._rotation,this._ellipsoid)),this._rotatedRectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=Aot(this)),this._textureCoordinateRotationPoints}}});const dte=new H,fte=f.ZERO,hte=new f,pte=new ge,bot=new ge,Cot=new Ce;function Tot(e){this.id=e,this.vertexFormat=void 0,this.rectangle=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.rotation=void 0,this.offsetAttribute=void 0}function au(e,t){Zt.call(this,{entity:e,scene:t,geometryOptions:new Tot(e),geometryPropertyName:"rectangle",observedPropertyNames:["availability","rectangle"]}),this._onEntityPropertyChanged(e,"rectangle",e.rectangle,void 0)}l(Object.create)&&(au.prototype=Object.create(Zt.prototype),au.prototype.constructor=au);au.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof nn){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,dte)),l(o)||(o=H.WHITE),i.color=pn.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,fte,hte))),new ln({id:t,geometry:new Cl(this._options),attributes:i})};au.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,dte),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=jo.fromCartesian3(Z.getValueOrDefault(this._terrainOffsetProperty,e,fte,hte))),new ln({id:t,geometry:new v_(this._options),attributes:r})};au.prototype._computeCenter=function(e,t){const n=Z.getValueOrUndefined(this._entity.rectangle.coordinates,e,bot);if(!l(n))return;const i=ge.center(n,Cot);return Ce.toCartesian(i,me.WGS84,t)};au.prototype._isHidden=function(e,t){return!l(t.coordinates)||Wn.prototype._isHidden.call(this,e,t)};au.prototype._isDynamic=function(e,t){return!t.coordinates.isConstant||!Z.isConstant(t.height)||!Z.isConstant(t.extrudedHeight)||!Z.isConstant(t.granularity)||!Z.isConstant(t.stRotation)||!Z.isConstant(t.rotation)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.zIndex)||this._onTerrain&&!Z.isConstant(this._materialProperty)&&!(this._materialProperty instanceof nn)};au.prototype._setStaticOptions=function(e,t){const n=this._materialProperty instanceof nn;let i=Z.getValueOrUndefined(t.height,ft.MINIMUM_VALUE);const o=Z.getValueOrDefault(t.heightReference,ft.MINIMUM_VALUE,St.NONE);let r=Z.getValueOrUndefined(t.extrudedHeight,ft.MINIMUM_VALUE);const s=Z.getValueOrDefault(t.extrudedHeightReference,ft.MINIMUM_VALUE,St.NONE);l(r)&&!l(i)&&(i=0);const a=this._options;a.vertexFormat=n?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,a.rectangle=t.coordinates.getValue(ft.MINIMUM_VALUE,a.rectangle),a.granularity=Z.getValueOrUndefined(t.granularity,ft.MINIMUM_VALUE),a.stRotation=Z.getValueOrUndefined(t.stRotation,ft.MINIMUM_VALUE),a.rotation=Z.getValueOrUndefined(t.rotation,ft.MINIMUM_VALUE),a.offsetAttribute=Zt.computeGeometryOffsetAttribute(i,o,r,s),a.height=Zt.getGeometryHeight(i,o),r=Zt.getGeometryExtrudedHeight(r,s),r===Zt.CLAMP_TO_GROUND&&(r=lo.getMinimumMaximumHeights(Cl.computeRectangle(a,pte)).minimumTerrainHeight),a.extrudedHeight=r};au.DynamicGeometryUpdater=Xy;function Xy(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Xy.prototype=Object.create(yi.prototype),Xy.prototype.constructor=Xy);Xy.prototype._isHidden=function(e,t,n){return!l(this._options.rectangle)||yi.prototype._isHidden.call(this,e,t,n)};Xy.prototype._setOptions=function(e,t,n){const i=this._options;let o=Z.getValueOrUndefined(t.height,n);const r=Z.getValueOrDefault(t.heightReference,n,St.NONE);let s=Z.getValueOrUndefined(t.extrudedHeight,n);const a=Z.getValueOrDefault(t.extrudedHeightReference,n,St.NONE);l(s)&&!l(o)&&(o=0),i.rectangle=Z.getValueOrUndefined(t.coordinates,n,i.rectangle),i.granularity=Z.getValueOrUndefined(t.granularity,n),i.stRotation=Z.getValueOrUndefined(t.stRotation,n),i.rotation=Z.getValueOrUndefined(t.rotation,n),i.offsetAttribute=Zt.computeGeometryOffsetAttribute(o,r,s,a),i.height=Zt.getGeometryHeight(o,r),s=Zt.getGeometryExtrudedHeight(s,a),s===Zt.CLAMP_TO_GROUND&&(s=lo.getMinimumMaximumHeights(Cl.computeRectangle(i,pte)).minimumTerrainHeight),i.extrudedHeight=s};const i8=new H,Eot=new jt,xot=new jt,wot=f.ZERO,Sot=new f;function Ou(e,t,n,i,o,r,s){this.translucent=t,this.appearanceType=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.depthFailMaterial=void 0,this.closed=r,this.shadows=s,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.subscriptions=new vt,this.showsUpdated=new vt,this.itemsToRemove=[],this.invalidated=!1;let a;l(o)&&(a=o.definitionChanged.addEventListener(Ou.prototype.onMaterialChanged,this)),this.removeMaterialSubscription=a}Ou.prototype.onMaterialChanged=function(){this.invalidated=!0};Ou.prototype.isMaterial=function(e){const t=this.depthFailMaterialProperty,n=e.depthFailMaterialProperty;return n===t?!0:l(t)?t.equals(n):!1};Ou.prototype.add=function(e,t){const n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!Z.isConstant(e.distanceDisplayConditionProperty)||!Z.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{const i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Ou.prototype.remove=function(e){const t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);const n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Ou.prototype.update=function(e){let t=!0,n=0,i=this.primitive;const o=this.primitives;let r;if(this.createPrimitive){const s=this.geometry.values;if(s.length>0){l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i);let c;l(this.depthFailAppearanceType)&&(l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=Or.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial)),c=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.translucent,closed:this.closed})),i=new Jt({show:!1,asynchronous:!0,geometryInstances:s.slice(),appearance:new this.appearanceType({translucent:this.translucent,closed:this.closed}),depthFailAppearance:c,shadows:this.shadows}),o.add(i),t=!1}else{l(i)&&(o.remove(i),i=void 0);const c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0),l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof nn)&&(this.depthFailMaterial=Or.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);const s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){const u=s[r],d=this.geometry.get(u.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),!u.fillMaterialProperty.isConstant||c){const b=u.fillMaterialProperty.color,C=Z.getValueOrDefault(b,e,H.WHITE,i8);H.equals(h._lastColor,C)||(h._lastColor=H.clone(C,h._lastColor),h.color=pn.toValue(C,h.color),(this.translucent&&h.color[3]===255||!this.translucent&&h.color[3]!==255)&&(this.itemsToRemove[n++]=u))}if(l(this.depthFailAppearanceType)&&u.depthFailMaterialProperty instanceof nn&&(!u.depthFailMaterialProperty.isConstant||c)){const b=u.depthFailMaterialProperty.color,C=Z.getValueOrDefault(b,e,H.WHITE,i8);H.equals(h._lastDepthFailColor,C)||(h._lastDepthFailColor=H.clone(C,h._lastDepthFailColor),h.depthFailColor=pn.toValue(C,h.depthFailColor))}const m=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=u.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const b=Z.getValueOrDefault(p,e,xot,Eot);jt.equals(b,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(b,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(b,h.distanceDisplayCondition))}const y=u.terrainOffsetProperty;if(!Z.isConstant(y)){const b=Z.getValueOrDefault(y,e,wot,Sot);f.equals(b,h._lastOffset)||(h._lastOffset=f.clone(b,h._lastOffset),h.offset=jo.toValue(b,h.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Ou.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=this.geometry.get(o.id);let s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));const a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=Xn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Ou.prototype.contains=function(e){return this.updaters.contains(e.id)};Ou.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};Ou.prototype.destroy=function(){const e=this.primitive,t=this.primitives;l(e)&&t.remove(e);const n=this.oldPrimitive;l(n)&&t.remove(n),l(this.removeMaterialSubscription)&&this.removeMaterialSubscription()};function rl(e,t,n,i,o){this._solidItems=[],this._translucentItems=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}rl.prototype.add=function(e,t){let n,i;const o=t.createFillGeometryInstance(e);o.attributes.color.value[3]===255?(n=this._solidItems,i=!1):(n=this._translucentItems,i=!0);const r=n.length;for(let a=0;a<r;a++){const c=n[a];if(c.isMaterial(t)){c.add(t,o);return}}const s=new Ou(this._primitives,i,this._appearanceType,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);s.add(t,o),n.push(s)};function o8(e,t){const n=e.length;for(let i=n-1;i>=0;i--){const o=e[i];if(o.remove(t))return o.updaters.length===0&&(e.splice(i,1),o.destroy()),!0}return!1}rl.prototype.remove=function(e){o8(this._solidItems,e)||o8(this._translucentItems,e)};function r8(e,t,n){let i=!1;const o=t.length;for(let r=0;r<o;++r){const s=t[r],a=s.itemsToRemove,c=a.length;if(c>0)for(r=0;r<c;r++){const u=a[r];s.remove(u),e.add(n,u),i=!0}}return i}function cw(e,t,n,i){let o=t.length,r;for(r=o-1;r>=0;r--){const s=t[r];if(s.invalidated){t.splice(r,1);const a=s.updaters.values,c=a.length;for(let u=0;u<c;u++)e.add(n,a[u]);s.destroy()}}for(o=t.length,r=0;r<o;++r)i=t[r].update(n)&&i;return i}rl.prototype.update=function(e){let t=cw(this,this._solidItems,e,!0);t=cw(this,this._translucentItems,e,t)&&t;const n=r8(this,this._solidItems,e),i=r8(this,this._translucentItems,e);return(n||i)&&(t=cw(this,this._solidItems,e,t)&&t,t=cw(this,this._translucentItems,e,t)&&t),t};function s8(e,t,n){const i=e.length;for(let o=0;o<i;o++){const r=e[o];if(r.contains(t))return r.getBoundingSphere(t,n)}return gt.FAILED}rl.prototype.getBoundingSphere=function(e,t){const n=s8(this._solidItems,e,t);return n===gt.FAILED?s8(this._translucentItems,e,t):n};function a8(e){const t=e.length;for(let n=0;n<t;n++)e[n].destroy();e.length=0}rl.prototype.removeAllPrimitives=function(){a8(this._solidItems),a8(this._translucentItems)};const vot=new jt,Dot=new jt,Iot=f.ZERO,Pot=new f;function Lu(e,t,n,i,o,r,s){this.primitives=e,this.appearanceType=t,this.materialProperty=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.closed=r,this.shadows=s,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.depthFailMaterial=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(Lu.prototype.onMaterialChanged,this),this.subscriptions=new vt,this.showsUpdated=new vt}Lu.prototype.onMaterialChanged=function(){this.invalidated=!0};Lu.prototype.isMaterial=function(e){const t=this.materialProperty,n=e.fillMaterialProperty,i=this.depthFailMaterialProperty,o=e.depthFailMaterialProperty;if(n===t&&o===i)return!0;let r=l(t)&&t.equals(n);return r=(!l(i)&&!l(o)||l(i)&&i.equals(o))&&r,r};Lu.prototype.add=function(e,t){const n=t.id;if(this.updaters.set(n,t),this.geometry.set(n,t.createFillGeometryInstance(e)),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!Z.isConstant(t.distanceDisplayConditionProperty)||!Z.isConstant(t.terrainOffsetProperty))this.updatersWithAttributes.set(n,t);else{const i=this;this.subscriptions.set(n,t.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};Lu.prototype.remove=function(e){const t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);const n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};const Oot=new H;Lu.prototype.update=function(e){let t=!0,n=this.primitive;const i=this.primitives,o=this.geometry.values;let r;if(this.createPrimitive){if(o.length>0){l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=Or.getValue(e,this.materialProperty,this.material);let a;l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=Or.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),a=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.depthFailMaterial.isTranslucent(),closed:this.closed})),n=new Jt({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material,translucent:this.material.isTranslucent(),closed:this.closed}),depthFailAppearance:a,shadows:this.shadows}),i.add(n),t=!1}else{l(n)&&(i.remove(n),n=void 0);const a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=Or.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material,l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof nn)&&(this.depthFailMaterial=Or.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);const s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){const c=s[r],u=c.entity,d=this.geometry.get(c.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=n.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),l(this.depthFailAppearanceType)&&this.depthFailMaterialProperty instanceof nn&&!c.depthFailMaterialProperty.isConstant){const b=c.depthFailMaterialProperty.color,C=Z.getValueOrDefault(b,e,H.WHITE,Oot);H.equals(h._lastDepthFailColor,C)||(h._lastDepthFailColor=H.clone(C,h._lastDepthFailColor),h.depthFailColor=pn.toValue(C,h.depthFailColor))}const m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=c.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const b=Z.getValueOrDefault(p,e,Dot,vot);jt.equals(b,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(b,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(b,h.distanceDisplayCondition))}const y=c.terrainOffsetProperty;if(!Z.isConstant(y)){const b=Z.getValueOrDefault(y,e,Iot,Pot);f.equals(b,h._lastOffset)||(h._lastOffset=f.clone(b,h._lastOffset),h.offset=jo.toValue(b,h.offset))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};Lu.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=o.entity,s=this.geometry.get(o.id);let a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));const c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=Xn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};Lu.prototype.contains=function(e){return this.updaters.contains(e.id)};Lu.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};Lu.prototype.destroy=function(){const e=this.primitive,t=this.primitives;l(e)&&t.remove(e);const n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function sl(e,t,n,i,o){this._items=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}sl.prototype.add=function(e,t){const n=this._items,i=n.length;for(let r=0;r<i;r++){const s=n[r];if(s.isMaterial(t)){s.add(e,t);return}}const o=new Lu(this._primitives,this._appearanceType,t.fillMaterialProperty,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);o.add(e,t),n.push(o)};sl.prototype.remove=function(e){const t=this._items,n=t.length;for(let i=n-1;i>=0;i--){const o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};sl.prototype.update=function(e){let t;const n=this._items,i=n.length;for(t=i-1;t>=0;t--){const r=n[t];if(r.invalidated){n.splice(t,1);const s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};sl.prototype.getBoundingSphere=function(e,t){const n=this._items,i=n.length;for(let o=0;o<i;o++){const r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return gt.FAILED};sl.prototype.removeAllPrimitives=function(){const e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};function Lot(e,t,n,i,o){mte(e,t,n||0,i||e.length-1,o||Bot)}function mte(e,t,n,i,o){for(;i>n;){if(i-n>600){var r=i-n+1,s=t-n+1,a=Math.log(r),c=.5*Math.exp(2*a/3),u=.5*Math.sqrt(a*c*(r-c)/r)*(s-r/2<0?-1:1),d=Math.max(n,Math.floor(t-s*c/r+u)),h=Math.min(i,Math.floor(t+(r-s)*c/r+u));mte(e,t,d,h,o)}var m=e[t],g=n,p=i;for(JA(e,n,t),o(e[i],m)>0&&JA(e,n,i);g<p;){for(JA(e,g,p),g++,p--;o(e[g],m)<0;)g++;for(;o(e[p],m)>0;)p--}o(e[n],m)===0?JA(e,n,p):(p++,JA(e,p,i)),p<=t&&(n=p+1),t<=p&&(i=p-1)}}function JA(e,t,n){var i=e[t];e[t]=e[n],e[n]=i}function Bot(e,t){return e<t?-1:e>t?1:0}class Rot{constructor(t=9){this._maxEntries=Math.max(4,t),this._minEntries=Math.max(2,Math.ceil(this._maxEntries*.4)),this.clear()}all(){return this._all(this.data,[])}search(t){let n=this.data;const i=[];if(!uw(t,n))return i;const o=this.toBBox,r=[];for(;n;){for(let s=0;s<n.children.length;s++){const a=n.children[s],c=n.leaf?o(a):a;uw(t,c)&&(n.leaf?i.push(a):tL(t,c)?this._all(a,i):r.push(a))}n=r.pop()}return i}collides(t){let n=this.data;if(!uw(t,n))return!1;const i=[];for(;n;){for(let o=0;o<n.children.length;o++){const r=n.children[o],s=n.leaf?this.toBBox(r):r;if(uw(t,s)){if(n.leaf||tL(t,s))return!0;i.push(r)}}n=i.pop()}return!1}load(t){if(!(t&&t.length))return this;if(t.length<this._minEntries){for(let i=0;i<t.length;i++)this.insert(t[i]);return this}let n=this._build(t.slice(),0,t.length-1,0);if(!this.data.children.length)this.data=n;else if(this.data.height===n.height)this._splitRoot(this.data,n);else{if(this.data.height<n.height){const i=this.data;this.data=n,n=i}this._insert(n,this.data.height-n.height-1,!0)}return this}insert(t){return t&&this._insert(t,this.data.height-1),this}clear(){return this.data=my([]),this}remove(t,n){if(!t)return this;let i=this.data;const o=this.toBBox(t),r=[],s=[];let a,c,u;for(;i||r.length;){if(i||(i=r.pop(),c=r[r.length-1],a=s.pop(),u=!0),i.leaf){const d=Not(t,i.children,n);if(d!==-1)return i.children.splice(d,1),r.push(i),this._condense(r),this}!u&&!i.leaf&&tL(i,o)?(r.push(i),s.push(a),a=0,c=i,i=i.children[0]):c?(a++,i=c.children[a],u=!1):i=null}return this}toBBox(t){return t}compareMinX(t,n){return t.minX-n.minX}compareMinY(t,n){return t.minY-n.minY}toJSON(){return this.data}fromJSON(t){return this.data=t,this}_all(t,n){const i=[];for(;t;)t.leaf?n.push(...t.children):i.push(...t.children),t=i.pop();return n}_build(t,n,i,o){const r=i-n+1;let s=this._maxEntries,a;if(r<=s)return a=my(t.slice(n,i+1)),Qg(a,this.toBBox),a;o||(o=Math.ceil(Math.log(r)/Math.log(s)),s=Math.ceil(r/Math.pow(s,o-1))),a=my([]),a.leaf=!1,a.height=o;const c=Math.ceil(r/s),u=c*Math.ceil(Math.sqrt(s));c8(t,n,i,u,this.compareMinX);for(let d=n;d<=i;d+=u){const h=Math.min(d+u-1,i);c8(t,d,h,c,this.compareMinY);for(let m=d;m<=h;m+=c){const g=Math.min(m+c-1,h);a.children.push(this._build(t,m,g,o-1))}}return Qg(a,this.toBBox),a}_chooseSubtree(t,n,i,o){for(;o.push(n),!(n.leaf||o.length-1===i);){let r=1/0,s=1/0,a;for(let c=0;c<n.children.length;c++){const u=n.children[c],d=eL(u),h=zot(t,u)-d;h<s?(s=h,r=d<r?d:r,a=u):h===s&&d<r&&(r=d,a=u)}n=a||n.children[0]}return n}_insert(t,n,i){const o=i?t:this.toBBox(t),r=[],s=this._chooseSubtree(o,this.data,n,r);for(s.children.push(t),Ab(s,o);n>=0&&r[n].children.length>this._maxEntries;)this._split(r,n),n--;this._adjustParentBBoxes(o,r,n)}_split(t,n){const i=t[n],o=i.children.length,r=this._minEntries;this._chooseSplitAxis(i,r,o);const s=this._chooseSplitIndex(i,r,o),a=my(i.children.splice(s,i.children.length-s));a.height=i.height,a.leaf=i.leaf,Qg(i,this.toBBox),Qg(a,this.toBBox),n?t[n-1].children.push(a):this._splitRoot(i,a)}_splitRoot(t,n){this.data=my([t,n]),this.data.height=t.height+1,this.data.leaf=!1,Qg(this.data,this.toBBox)}_chooseSplitIndex(t,n,i){let o,r=1/0,s=1/0;for(let a=n;a<=i-n;a++){const c=yb(t,0,a,this.toBBox),u=yb(t,a,i,this.toBBox),d=Uot(c,u),h=eL(c)+eL(u);d<r?(r=d,o=a,s=h<s?h:s):d===r&&h<s&&(s=h,o=a)}return o||i-n}_chooseSplitAxis(t,n,i){const o=t.leaf?this.compareMinX:Mot,r=t.leaf?this.compareMinY:Fot,s=this._allDistMargin(t,n,i,o),a=this._allDistMargin(t,n,i,r);s<a&&t.children.sort(o)}_allDistMargin(t,n,i,o){t.children.sort(o);const r=this.toBBox,s=yb(t,0,n,r),a=yb(t,i-n,i,r);let c=lw(s)+lw(a);for(let u=n;u<i-n;u++){const d=t.children[u];Ab(s,t.leaf?r(d):d),c+=lw(s)}for(let u=i-n-1;u>=n;u--){const d=t.children[u];Ab(a,t.leaf?r(d):d),c+=lw(a)}return c}_adjustParentBBoxes(t,n,i){for(let o=i;o>=0;o--)Ab(n[o],t)}_condense(t){for(let n=t.length-1,i;n>=0;n--)t[n].children.length===0?n>0?(i=t[n-1].children,i.splice(i.indexOf(t[n]),1)):this.clear():Qg(t[n],this.toBBox)}}function Not(e,t,n){if(!n)return t.indexOf(e);for(let i=0;i<t.length;i++)if(n(e,t[i]))return i;return-1}function Qg(e,t){yb(e,0,e.children.length,t,e)}function yb(e,t,n,i,o){o||(o=my(null)),o.minX=1/0,o.minY=1/0,o.maxX=-1/0,o.maxY=-1/0;for(let r=t;r<n;r++){const s=e.children[r];Ab(o,e.leaf?i(s):s)}return o}function Ab(e,t){return e.minX=Math.min(e.minX,t.minX),e.minY=Math.min(e.minY,t.minY),e.maxX=Math.max(e.maxX,t.maxX),e.maxY=Math.max(e.maxY,t.maxY),e}function Mot(e,t){return e.minX-t.minX}function Fot(e,t){return e.minY-t.minY}function eL(e){return(e.maxX-e.minX)*(e.maxY-e.minY)}function lw(e){return e.maxX-e.minX+(e.maxY-e.minY)}function zot(e,t){return(Math.max(t.maxX,e.maxX)-Math.min(t.minX,e.minX))*(Math.max(t.maxY,e.maxY)-Math.min(t.minY,e.minY))}function Uot(e,t){const n=Math.max(e.minX,t.minX),i=Math.max(e.minY,t.minY),o=Math.min(e.maxX,t.maxX),r=Math.min(e.maxY,t.maxY);return Math.max(0,o-n)*Math.max(0,r-i)}function tL(e,t){return e.minX<=t.minX&&e.minY<=t.minY&&t.maxX<=e.maxX&&t.maxY<=e.maxY}function uw(e,t){return t.minX<=e.maxX&&t.minY<=e.maxY&&t.maxX>=e.minX&&t.maxY>=e.minY}function my(e){return{children:e,height:1,leaf:!0,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0}}function c8(e,t,n,i,o){const r=[t,n];for(;r.length;){if(n=r.pop(),t=r.pop(),n-t<=i)continue;const s=t+Math.ceil((n-t)/i/2)*i;Lot(e,s,t,n,o),r.push(t,s,s,n)}}function $T(){this._tree=new Rot}function M_(){this.minX=0,this.minY=0,this.maxX=0,this.maxY=0,this.id=""}M_.fromRectangleAndId=function(e,t,n){return n.minX=t.west,n.minY=t.south,n.maxX=t.east,n.maxY=t.north,n.id=e,n};$T.prototype.insert=function(e,t){T.typeOf.string("id",e),T.typeOf.object("rectangle",t);const n=M_.fromRectangleAndId(e,t,new M_);this._tree.insert(n)};function Hot(e,t){return e.id===t.id}const Vot=new M_;$T.prototype.remove=function(e,t){T.typeOf.string("id",e),T.typeOf.object("rectangle",t);const n=M_.fromRectangleAndId(e,t,Vot);this._tree.remove(n,Hot)};const kot=new M_;$T.prototype.collides=function(e){T.typeOf.object("rectangle",e);const t=M_.fromRectangleAndId("",e,kot);return this._tree.collides(t)};const Got=new H,Wot=new jt,jot=new jt;function ah(e,t,n,i){this.primitives=e,this.zIndex=i,this.classificationType=t,this.color=n,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.subscriptions=new vt,this.showsUpdated=new vt,this.itemsToRemove=[],this.isDirty=!1,this.rectangleCollisionCheck=new $T}ah.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};ah.prototype.add=function(e,t){const n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),this.rectangleCollisionCheck.insert(n,t.geometry.rectangle),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!Z.isConstant(e.distanceDisplayConditionProperty))this.updatersWithAttributes.set(n,e);else{const i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};ah.prototype.remove=function(e){const t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);const i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};ah.prototype.update=function(e){let t=!0;const n=0;let i=this.primitive;const o=this.primitives;let r;if(this.createPrimitive){const s=this.geometry.values;if(s.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new $r({show:!1,asynchronous:!0,geometryInstances:s.slice(),classificationType:this.classificationType}),o.add(i,this.zIndex),t=!1;else{l(i)&&(o.remove(i),i=void 0);const c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);const s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){const u=s[r],d=this.geometry.get(u.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),!u.fillMaterialProperty.isConstant||c){const y=u.fillMaterialProperty.color,b=Z.getValueOrDefault(y,e,H.WHITE,Got);H.equals(h._lastColor,b)||(h._lastColor=H.clone(b,h._lastColor),h.color=pn.toValue(b,h.color))}const m=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=u.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const y=Z.getValueOrDefault(p,e,jot,Wot);jt.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(y,h.distanceDisplayCondition))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};ah.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=this.geometry.get(o.id);let s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));const a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=Xn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};ah.prototype.contains=function(e){return this.updaters.contains(e.id)};ah.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getBoundingSphere(e.entity);return l(i)?(i.clone(t),gt.DONE):gt.FAILED};ah.prototype.removeAllPrimitives=function(){const e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());const n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function F_(e,t){this._batches=[],this._primitives=e,this._classificationType=t}F_.prototype.add=function(e,t){const n=t.createFillGeometryInstance(e),i=this._batches,o=Z.getValueOrDefault(t.zIndex,0);let r;const s=i.length;for(let a=0;a<s;++a){const c=i[a];if(c.zIndex===o&&!c.overlapping(n.geometry.rectangle)){r=c;break}}return l(r)||(r=new ah(this._primitives,this._classificationType,n.attributes.color.value,o),i.push(r)),r.add(t,n),r};F_.prototype.remove=function(e){const t=this._batches,n=t.length;for(let i=0;i<n;++i)if(t[i].remove(e))return};F_.prototype.update=function(e){let t,n,i=!0;const o=this._batches,r=o.length;for(t=0;t<r;++t)i=o[t].update(e)&&i;for(t=0;t<r;++t){const s=o[t],a=s.itemsToRemove,c=a.length;for(let u=0;u<c;u++){n=a[u],s.remove(n);const d=this.add(e,n);s.isDirty=!0,d.isDirty=!0}}for(t=r-1;t>=0;--t){const s=o[t];s.isDirty&&(i=o[t].update(e)&&i,s.isDirty=!1),s.geometry.length===0&&o.splice(t,1)}return i};F_.prototype.getBoundingSphere=function(e,t){const n=this._batches,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return gt.FAILED};F_.prototype.removeAllPrimitives=function(){const e=this._batches,t=e.length;for(let n=0;n<t;++n)e[n].removeAllPrimitives()};const qot=new jt,$ot=new jt;function vl(e,t,n,i,o,r){this.primitives=e,this.classificationType=t,this.appearanceType=n,this.materialProperty=i,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.invalidated=!1,this.removeMaterialSubscription=i.definitionChanged.addEventListener(vl.prototype.onMaterialChanged,this),this.subscriptions=new vt,this.showsUpdated=new vt,this.usingSphericalTextureCoordinates=o,this.zIndex=r,this.rectangleCollisionCheck=new $T}vl.prototype.onMaterialChanged=function(){this.invalidated=!0};vl.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};vl.prototype.isMaterial=function(e){const t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof nn&&t instanceof nn?!0:l(t)&&t.equals(n)};vl.prototype.add=function(e,t,n){const i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),this.rectangleCollisionCheck.insert(i,n.geometry.rectangle),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!Z.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{const o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,s,a,c){s==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};vl.prototype.remove=function(e){const t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);const i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t)),!0}return!1};vl.prototype.update=function(e){let t=!0,n=this.primitive;const i=this.primitives,o=this.geometry.values;let r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=Or.getValue(e,this.materialProperty,this.material),n=new $r({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material}),classificationType:this.classificationType}),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);const a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=Or.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material;const s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){const c=s[r],u=c.entity,d=this.geometry.get(c.id);let h=this.attributes.get(d.id.id);l(h)||(h=n.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h));const m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=c.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const y=Z.getValueOrDefault(p,e,$ot,qot);jt.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(y,h.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};vl.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=o.entity,s=this.geometry.get(o.id);let a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));const c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=Xn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};vl.prototype.contains=function(e){return this.updaters.contains(e.id)};vl.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};vl.prototype.destroy=function(){const e=this.primitive,t=this.primitives;l(e)&&t.remove(e);const n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function $0(e,t,n){this._items=[],this._primitives=e,this._classificationType=t,this._appearanceType=n}$0.prototype.add=function(e,t){const n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=ms.shouldUseSphericalCoordinates(o.geometry.rectangle),s=Z.getValueOrDefault(t.zIndex,0);for(let c=0;c<i;++c){const u=n[c];if(u.isMaterial(t)&&u.usingSphericalTextureCoordinates===r&&u.zIndex===s&&!u.overlapping(o.geometry.rectangle)){u.add(e,t,o);return}}const a=new vl(this._primitives,this._classificationType,this._appearanceType,t.fillMaterialProperty,r,s);a.add(e,t,o),n.push(a)};$0.prototype.remove=function(e){const t=this._items,n=t.length;for(let i=n-1;i>=0;i--){const o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};$0.prototype.update=function(e){let t;const n=this._items,i=n.length;for(t=i-1;t>=0;t--){const r=n[t];if(r.invalidated){n.splice(t,1);const s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};$0.prototype.getBoundingSphere=function(e,t){const n=this._items,i=n.length;for(let o=0;o<i;o++){const r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return gt.FAILED};$0.prototype.removeAllPrimitives=function(){const e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};const Yot=new H,Xot=new jt,Kot=new jt,Jot=f.ZERO,Qot=new f;function Ff(e,t,n,i){this.translucent=t,this.width=n,this.shadows=i,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.itemsToRemove=[],this.subscriptions=new vt,this.showsUpdated=new vt}Ff.prototype.add=function(e,t){const n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantOutline||!e.outlineColorProperty.isConstant||!Z.isConstant(e.distanceDisplayConditionProperty)||!Z.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{const i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Ff.prototype.remove=function(e){const t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);const n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Ff.prototype.update=function(e){let t=!0,n=0,i=this.primitive;const o=this.primitives;let r;if(this.createPrimitive){const s=this.geometry.values;if(s.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new Jt({show:!1,asynchronous:!0,geometryInstances:s.slice(),appearance:new wn({flat:!0,translucent:this.translucent,renderState:{lineWidth:this.width}}),shadows:this.shadows}),o.add(i),t=!1;else{l(i)&&(o.remove(i),i=void 0);const c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);const s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){const u=s[r],d=this.geometry.get(u.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),!u.outlineColorProperty.isConstant||c){const b=u.outlineColorProperty,C=Z.getValueOrDefault(b,e,H.WHITE,Yot);H.equals(h._lastColor,C)||(h._lastColor=H.clone(C,h._lastColor),h.color=pn.toValue(C,h.color),(this.translucent&&h.color[3]===255||!this.translucent&&h.color[3]!==255)&&(this.itemsToRemove[n++]=u))}const m=u.entity.isShowing&&(u.hasConstantOutline||u.isOutlineVisible(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=u.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const b=Z.getValueOrDefault(p,e,Kot,Xot);jt.equals(b,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(b,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(b,h.distanceDisplayCondition))}const y=u.terrainOffsetProperty;if(!Z.isConstant(y)){const b=Z.getValueOrDefault(y,e,Jot,Qot);f.equals(b,h._lastOffset)||(h._lastOffset=f.clone(b,h._lastOffset),h.offset=jo.toValue(b,h.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Ff.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=this.geometry.get(o.id);let s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));const a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=Xn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Ff.prototype.contains=function(e){return this.updaters.contains(e.id)};Ff.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};Ff.prototype.removeAllPrimitives=function(){const e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());const n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function z_(e,t,n){this._primitives=e,this._scene=t,this._shadows=n,this._solidBatches=new vt,this._translucentBatches=new vt}z_.prototype.add=function(e,t){const n=t.createOutlineGeometryInstance(e),i=this._scene.clampLineWidth(t.outlineWidth);let o,r;n.attributes.color.value[3]===255?(o=this._solidBatches,r=o.get(i),l(r)||(r=new Ff(this._primitives,!1,i,this._shadows),o.set(i,r)),r.add(t,n)):(o=this._translucentBatches,r=o.get(i),l(r)||(r=new Ff(this._primitives,!0,i,this._shadows),o.set(i,r)),r.add(t,n))};z_.prototype.remove=function(e){let t;const n=this._solidBatches.values,i=n.length;for(t=0;t<i;t++)if(n[t].remove(e))return;const o=this._translucentBatches.values,r=o.length;for(t=0;t<r;t++)if(o[t].remove(e))return};z_.prototype.update=function(e){let t,n,i,o;const r=this._solidBatches.values,s=r.length,a=this._translucentBatches.values,c=a.length;let u,d=!0,h=!1;do{for(h=!1,n=0;n<s;n++){o=r[n],d=o.update(e),u=o.itemsToRemove;const m=u.length;if(m>0)for(h=!0,t=0;t<m;t++)i=u[t],o.remove(i),this.add(e,i)}for(n=0;n<c;n++){o=a[n],d=o.update(e),u=o.itemsToRemove;const m=u.length;if(m>0)for(h=!0,t=0;t<m;t++)i=u[t],o.remove(i),this.add(e,i)}}while(h);return d};z_.prototype.getBoundingSphere=function(e,t){let n;const i=this._solidBatches.values,o=i.length;for(n=0;n<o;n++){const a=i[n];if(a.contains(e))return a.getBoundingSphere(e,t)}const r=this._translucentBatches.values,s=r.length;for(n=0;n<s;n++){const a=r[n];if(a.contains(e))return a.getBoundingSphere(e,t)}return gt.FAILED};z_.prototype.removeAllPrimitives=function(){let e;const t=this._solidBatches.values,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();const i=this._translucentBatches.values,o=i.length;for(e=0;e<o;e++)i[e].removeAllPrimitives()};const _te={};function Zot(e,t){return M.equalsEpsilon(e.latitude,t.latitude,M.EPSILON10)&&M.equalsEpsilon(e.longitude,t.longitude,M.EPSILON10)}const ert=new Ce,trt=new Ce;function nrt(e,t,n,i){t=da(t,f.equalsEpsilon);const o=t.length;if(o<2)return;const r=l(i),s=l(n),a=new Array(o),c=new Array(o),u=new Array(o),d=t[0];a[0]=d;const h=e.cartesianToCartographic(d,ert);s&&(h.height=n[0]),c[0]=h.height,r?u[0]=i[0]:u[0]=0;const m=c[0],g=u[0];let p=m===g,y=1;for(let b=1;b<o;++b){const C=t[b],E=e.cartesianToCartographic(C,trt);s&&(E.height=n[b]),p=p&&E.height===0,Zot(h,E)?h.height<E.height&&(c[y-1]=E.height):(a[y]=C,c[y]=E.height,r?u[y]=i[b]:u[y]=0,p=p&&c[y]===u[y],Ce.clone(E,h),++y)}if(!(p||y<2))return a.length=y,c.length=y,u.length=y,{positions:a,topHeights:c,bottomHeights:u}}const irt=new Array(2),ort=new Array(2),rrt={positions:void 0,height:void 0,granularity:void 0,ellipsoid:void 0};_te.computePositions=function(e,t,n,i,o,r){const s=nrt(e,t,n,i);if(!l(s))return;t=s.positions,n=s.topHeights,i=s.bottomHeights;const a=t.length,c=a-2;let u,d;const h=M.chordLength(o,e.maximumRadius),m=rrt;if(m.minDistance=h,m.ellipsoid=e,r){let g=0,p;for(p=0;p<a-1;p++)g+=yr.numberOfPoints(t[p],t[p+1],h)+1;u=new Float64Array(g*3),d=new Float64Array(g*3);const y=irt,b=ort;m.positions=y,m.height=b;let C=0;for(p=0;p<a-1;p++){y[0]=t[p],y[1]=t[p+1],b[0]=n[p],b[1]=n[p+1];const E=yr.generateArc(m);u.set(E,C),b[0]=i[p],b[1]=i[p+1],d.set(yr.generateArc(m),C),C+=E.length}}else m.positions=t,m.height=n,u=new Float64Array(yr.generateArc(m)),m.height=i,d=new Float64Array(yr.generateArc(m));return{bottomPositions:d,topPositions:u,numCorners:c}};const gte=_te,nL=new f,dw=new f,srt=new f,l8=new f,art=new f,crt=new f,lrt=new f;function U_(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.maximumHeights,i=e.minimumHeights;if(!l(t))throw new x("options.positions is required.");if(l(n)&&n.length!==t.length)throw new x("options.positions and options.maximumHeights must have the same length.");if(l(i)&&i.length!==t.length)throw new x("options.positions and options.minimumHeights must have the same length.");const o=A(e.vertexFormat,Fe.DEFAULT),r=A(e.granularity,M.RADIANS_PER_DEGREE),s=A(e.ellipsoid,me.WGS84);this._positions=t,this._minimumHeights=i,this._maximumHeights=n,this._vertexFormat=Fe.clone(o),this._granularity=r,this._ellipsoid=me.clone(s),this._workerName="createWallGeometry";let a=1+t.length*f.packedLength+2;l(i)&&(a+=i.length),l(n)&&(a+=n.length),this.packedLength=a+me.packedLength+Fe.packedLength+1}U_.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._minimumHeights;if(r=l(s)?s.length:0,t[n++]=r,l(s))for(i=0;i<r;++i)t[n++]=s[i];const a=e._maximumHeights;if(r=l(a)?a.length:0,t[n++]=r,l(a))for(i=0;i<r;++i)t[n++]=a[i];return me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n]=e._granularity,t};const yte=me.clone(me.UNIT_SPHERE),Ate=new Fe,QA={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:yte,vertexFormat:Ate,granularity:void 0};U_.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];let s;if(o>0)for(s=new Array(o),i=0;i<o;++i)s[i]=e[t++];o=e[t++];let a;if(o>0)for(a=new Array(o),i=0;i<o;++i)a[i]=e[t++];const c=me.unpack(e,t,yte);t+=me.packedLength;const u=Fe.unpack(e,t,Ate);t+=Fe.packedLength;const d=e[t];return l(n)?(n._positions=r,n._minimumHeights=s,n._maximumHeights=a,n._ellipsoid=me.clone(c,n._ellipsoid),n._vertexFormat=Fe.clone(u,n._vertexFormat),n._granularity=d,n):(QA.positions=r,QA.minimumHeights=s,QA.maximumHeights=a,QA.granularity=d,new U_(QA))};U_.fromConstantHeights=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions;if(!l(t))throw new x("options.positions is required.");let n,i;const o=e.minimumHeight,r=e.maximumHeight,s=l(o),a=l(r);if(s||a){const u=t.length;n=s?new Array(u):void 0,i=a?new Array(u):void 0;for(let d=0;d<u;++d)s&&(n[d]=o),a&&(i[d]=r)}const c={positions:t,maximumHeights:i,minimumHeights:n,ellipsoid:e.ellipsoid,vertexFormat:e.vertexFormat};return new U_(c)};U_.createGeometry=function(e){const t=e._positions,n=e._minimumHeights,i=e._maximumHeights,o=e._vertexFormat,r=e._granularity,s=e._ellipsoid,a=gte.computePositions(s,t,i,n,r,!0);if(!l(a))return;const c=a.bottomPositions,u=a.topPositions,d=a.numCorners;let h=u.length,m=h*2;const g=o.position?new Float64Array(m):void 0,p=o.normal?new Float32Array(m):void 0,y=o.tangent?new Float32Array(m):void 0,b=o.bitangent?new Float32Array(m):void 0,C=o.st?new Float32Array(m/3*2):void 0;let E=0,w=0,S=0,P=0,L=0,z=lrt,R=crt,F=art,U=!0;h/=3;let D,I=0;const _=1/(h-d-1);for(D=0;D<h;++D){const k=D*3,G=f.fromArray(u,k,nL),W=f.fromArray(c,k,dw);if(o.position&&(g[E++]=W.x,g[E++]=W.y,g[E++]=W.z,g[E++]=G.x,g[E++]=G.y,g[E++]=G.z),o.st&&(C[L++]=I,C[L++]=0,C[L++]=I,C[L++]=1),o.normal||o.tangent||o.bitangent){let K=f.clone(f.ZERO,l8);const q=f.subtract(G,s.geodeticSurfaceNormal(G,dw),dw);if(D+1<h&&(K=f.fromArray(u,k+3,l8)),U){const te=f.subtract(K,G,srt),Y=f.subtract(q,G,nL);z=f.normalize(f.cross(Y,te,z),z),U=!1}f.equalsEpsilon(G,K,M.EPSILON10)?U=!0:(I+=_,o.tangent&&(R=f.normalize(f.subtract(K,G,R),R)),o.bitangent&&(F=f.normalize(f.cross(z,R,F),F))),o.normal&&(p[w++]=z.x,p[w++]=z.y,p[w++]=z.z,p[w++]=z.x,p[w++]=z.y,p[w++]=z.z),o.tangent&&(y[P++]=R.x,y[P++]=R.y,y[P++]=R.z,y[P++]=R.x,y[P++]=R.y,y[P++]=R.z),o.bitangent&&(b[S++]=F.x,b[S++]=F.y,b[S++]=F.z,b[S++]=F.x,b[S++]=F.y,b[S++]=F.z)}}const v=new Ji;o.position&&(v.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:g})),o.normal&&(v.normal=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:p})),o.tangent&&(v.tangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:y})),o.bitangent&&(v.bitangent=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:3,values:b})),o.st&&(v.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:C}));const O=m/3;m-=6*(d+1);const N=at.createTypedArray(O,m);let V=0;for(D=0;D<O-2;D+=2){const k=D,G=D+2,W=f.fromArray(g,k*3,nL),K=f.fromArray(g,G*3,dw);if(f.equalsEpsilon(W,K,M.EPSILON10))continue;const q=D+1,te=D+3;N[V++]=q,N[V++]=k,N[V++]=te,N[V++]=te,N[V++]=k,N[V++]=G}return new Lt({attributes:v,indices:N,primitiveType:Ze.TRIANGLES,boundingSphere:new fe.fromVertices(g)})};const u8=new f,d8=new f;function H_(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.maximumHeights,i=e.minimumHeights;if(!l(t))throw new x("options.positions is required.");if(l(n)&&n.length!==t.length)throw new x("options.positions and options.maximumHeights must have the same length.");if(l(i)&&i.length!==t.length)throw new x("options.positions and options.minimumHeights must have the same length.");const o=A(e.granularity,M.RADIANS_PER_DEGREE),r=A(e.ellipsoid,me.WGS84);this._positions=t,this._minimumHeights=i,this._maximumHeights=n,this._granularity=o,this._ellipsoid=me.clone(r),this._workerName="createWallOutlineGeometry";let s=1+t.length*f.packedLength+2;l(i)&&(s+=i.length),l(n)&&(s+=n.length),this.packedLength=s+me.packedLength+1}H_.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._minimumHeights;if(r=l(s)?s.length:0,t[n++]=r,l(s))for(i=0;i<r;++i)t[n++]=s[i];const a=e._maximumHeights;if(r=l(a)?a.length:0,t[n++]=r,l(a))for(i=0;i<r;++i)t[n++]=a[i];return me.pack(e._ellipsoid,t,n),n+=me.packedLength,t[n]=e._granularity,t};const bte=me.clone(me.UNIT_SPHERE),ZA={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:bte,granularity:void 0};H_.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];let s;if(o>0)for(s=new Array(o),i=0;i<o;++i)s[i]=e[t++];o=e[t++];let a;if(o>0)for(a=new Array(o),i=0;i<o;++i)a[i]=e[t++];const c=me.unpack(e,t,bte);t+=me.packedLength;const u=e[t];return l(n)?(n._positions=r,n._minimumHeights=s,n._maximumHeights=a,n._ellipsoid=me.clone(c,n._ellipsoid),n._granularity=u,n):(ZA.positions=r,ZA.minimumHeights=s,ZA.maximumHeights=a,ZA.granularity=u,new H_(ZA))};H_.fromConstantHeights=function(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions;if(!l(t))throw new x("options.positions is required.");let n,i;const o=e.minimumHeight,r=e.maximumHeight,s=l(o),a=l(r);if(s||a){const u=t.length;n=s?new Array(u):void 0,i=a?new Array(u):void 0;for(let d=0;d<u;++d)s&&(n[d]=o),a&&(i[d]=r)}const c={positions:t,maximumHeights:i,minimumHeights:n,ellipsoid:e.ellipsoid};return new H_(c)};H_.createGeometry=function(e){const t=e._positions,n=e._minimumHeights,i=e._maximumHeights,o=e._granularity,r=e._ellipsoid,s=gte.computePositions(r,t,i,n,o,!1);if(!l(s))return;const a=s.bottomPositions,c=s.topPositions;let u=c.length,d=u*2;const h=new Float64Array(d);let m=0;u/=3;let g;for(g=0;g<u;++g){const E=g*3,w=f.fromArray(c,E,u8),S=f.fromArray(a,E,d8);h[m++]=S.x,h[m++]=S.y,h[m++]=S.z,h[m++]=w.x,h[m++]=w.y,h[m++]=w.z}const p=new Ji({position:new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:h})}),y=d/3;d=2*y-4+y;const b=at.createTypedArray(y,d);let C=0;for(g=0;g<y-2;g+=2){const E=g,w=g+2,S=f.fromArray(h,E*3,u8),P=f.fromArray(h,w*3,d8);if(f.equalsEpsilon(S,P,M.EPSILON10))continue;const L=g+1,z=g+3;b[C++]=L,b[C++]=E,b[C++]=L,b[C++]=z,b[C++]=E,b[C++]=w}return b[C++]=y-2,b[C++]=y-1,new Lt({attributes:p,indices:b,primitiveType:Ze.LINES,boundingSphere:new fe.fromVertices(h)})};const Cte=new H;function urt(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.minimumHeights=void 0,this.maximumHeights=void 0,this.granularity=void 0}function cu(e,t){Wn.call(this,{entity:e,scene:t,geometryOptions:new urt(e),geometryPropertyName:"wall",observedPropertyNames:["availability","wall"]}),this._onEntityPropertyChanged(e,"wall",e.wall,void 0)}l(Object.create)&&(cu.prototype=Object.create(Wn.prototype),cu.prototype.constructor=cu);cu.prototype.createFillGeometryInstance=function(e){if(T.defined("time",e),!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e);let i,o;const r=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ii.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof nn){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,Cte)),l(c)||(c=H.WHITE),o=pn.fromColor(c),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};return new ln({id:t,geometry:new U_(this._options),attributes:i})};cu.prototype.createOutlineGeometryInstance=function(e){if(T.defined("time",e),!this._outlineEnabled)throw new x("This instance does not represent an outlined geometry.");const t=this._entity,n=t.isAvailable(e),i=Z.getValueOrDefault(this._outlineColorProperty,e,H.BLACK,Cte),o=this._distanceDisplayConditionProperty.getValue(e);return new ln({id:t,geometry:new H_(this._options),attributes:{show:new Xn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:pn.fromColor(i),distanceDisplayCondition:Ii.fromDistanceDisplayCondition(o)}})};cu.prototype._isHidden=function(e,t){return!l(t.positions)||Wn.prototype._isHidden.call(this,e,t)};cu.prototype._getIsClosed=function(e){return!1};cu.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!Z.isConstant(t.minimumHeights)||!Z.isConstant(t.maximumHeights)||!Z.isConstant(t.outlineWidth)||!Z.isConstant(t.granularity)};cu.prototype._setStaticOptions=function(e,t){const n=t.minimumHeights,i=t.maximumHeights,o=t.granularity,r=this._materialProperty instanceof nn,s=this._options;s.vertexFormat=r?wn.VERTEX_FORMAT:Zo.MaterialSupport.TEXTURED.vertexFormat,s.positions=t.positions.getValue(ft.MINIMUM_VALUE,s.positions),s.minimumHeights=l(n)?n.getValue(ft.MINIMUM_VALUE,s.minimumHeights):void 0,s.maximumHeights=l(i)?i.getValue(ft.MINIMUM_VALUE,s.maximumHeights):void 0,s.granularity=l(o)?o.getValue(ft.MINIMUM_VALUE):void 0};cu.DynamicGeometryUpdater=Ky;function Ky(e,t,n){yi.call(this,e,t,n)}l(Object.create)&&(Ky.prototype=Object.create(yi.prototype),Ky.prototype.constructor=Ky);Ky.prototype._isHidden=function(e,t,n){return!l(this._options.positions)||yi.prototype._isHidden.call(this,e,t,n)};Ky.prototype._setOptions=function(e,t,n){const i=this._options;i.positions=Z.getValueOrUndefined(t.positions,n,i.positions),i.minimumHeights=Z.getValueOrUndefined(t.minimumHeights,n,i.minimumHeights),i.maximumHeights=Z.getValueOrUndefined(t.maximumHeights,n,i.maximumHeights),i.granularity=Z.getValueOrUndefined(t.granularity,n)};const drt=[],f8=[_c,gc,ru,su,yc,hl,Ac,cd,au,cu];function YT(e,t){this.entity=e,this.scene=t;const n=new Array(f8.length),i=new Ke;function o(s){i.raiseEvent(s)}const r=new Nd;for(let s=0;s<n.length;s++){const a=new f8[s](e,t);r.add(a.geometryChanged,o),n[s]=a}this.updaters=n,this.geometryChanged=i,this.eventHelper=r,this._removeEntitySubscription=e.definitionChanged.addEventListener(YT.prototype._onEntityPropertyChanged,this)}YT.prototype._onEntityPropertyChanged=function(e,t,n,i){const o=this.updaters;for(let r=0;r<o.length;r++)o[r]._onEntityPropertyChanged(e,t,n,i)};YT.prototype.forEach=function(e){const t=this.updaters;for(let n=0;n<t.length;n++)e(t[n])};YT.prototype.destroy=function(){this.eventHelper.removeAll();const e=this.updaters;for(let t=0;t<e.length;t++)e[t].destroy();this._removeEntitySubscription(),He(this)};function Tl(e,t,n,i){T.defined("scene",e),T.defined("entityCollection",t),n=A(n,e.primitives),i=A(i,e.groundPrimitives),this._scene=e,this._primitives=n,this._groundPrimitives=i,this._entityCollection=void 0,this._addedObjects=new vt,this._removedObjects=new vt,this._changedObjects=new vt;const o=Po.NUMBER_OF_SHADOW_MODES;this._outlineBatches=new Array(o*2),this._closedColorBatches=new Array(o*2),this._closedMaterialBatches=new Array(o*2),this._openColorBatches=new Array(o*2),this._openMaterialBatches=new Array(o*2);const r=Nr.supportsMaterialsforEntitiesOnTerrain(e);this._supportsMaterialsforEntitiesOnTerrain=r;let s;for(s=0;s<o;++s)this._outlineBatches[s]=new z_(n,e,s),this._outlineBatches[o+s]=new z_(n,e,s),this._closedColorBatches[s]=new rl(n,wn,void 0,!0,s),this._closedColorBatches[o+s]=new rl(n,wn,void 0,!0,s),this._closedMaterialBatches[s]=new sl(n,Zo,void 0,!0,s),this._closedMaterialBatches[o+s]=new sl(n,Zo,void 0,!0,s),this._openColorBatches[s]=new rl(n,wn,void 0,!1,s),this._openColorBatches[o+s]=new rl(n,wn,void 0,!1,s),this._openMaterialBatches[s]=new sl(n,Zo,void 0,!1,s),this._openMaterialBatches[o+s]=new sl(n,Zo,void 0,!1,s);const a=vo.NUMBER_OF_CLASSIFICATION_TYPES,c=new Array(a),u=[];if(r)for(s=0;s<a;++s)u.push(new $0(i,s,Zo)),c[s]=new F_(i,s);else for(s=0;s<a;++s)c[s]=new F_(i,s);this._groundColorBatches=c,this._groundMaterialBatches=u,this._dynamicBatch=new _g(n,i),this._batches=this._outlineBatches.concat(this._closedColorBatches,this._closedMaterialBatches,this._openColorBatches,this._openMaterialBatches,this._groundColorBatches,this._groundMaterialBatches,this._dynamicBatch),this._subscriptions=new vt,this._updaterSets=new vt,this._entityCollection=t,t.collectionChanged.addEventListener(Tl.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,drt)}Tl.prototype.update=function(e){T.defined("time",e);const t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,s=r.values;let a,c,u,d;const h=this;for(a=s.length-1;a>-1;a--)c=s[a],u=c.id,d=this._updaterSets.get(u),d.entity===c?d.forEach(function(y){h._removeUpdater(y),h._insertUpdaterIntoBatch(e,y)}):(o.push(c),n.push(c));for(a=o.length-1;a>-1;a--)c=o[a],u=c.id,d=this._updaterSets.get(u),d.forEach(this._removeUpdater.bind(this)),d.destroy(),this._updaterSets.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(a=n.length-1;a>-1;a--)c=n[a],u=c.id,d=new YT(c,this._scene),this._updaterSets.set(u,d),d.forEach(function(y){h._insertUpdaterIntoBatch(e,y)}),this._subscriptions.set(u,d.geometryChanged.addEventListener(Tl._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let m=!0;const g=this._batches,p=g.length;for(a=0;a<p;a++)m=g[a].update(e)&&m;return m};const frt=[],hrt=new fe;Tl.prototype.getBoundingSphere=function(e,t){T.defined("entity",e),T.defined("result",t);const n=frt,i=hrt;let o=0,r=gt.DONE;const s=this._batches,a=s.length,c=e.id,u=this._updaterSets.get(c).updaters;for(let d=0;d<u.length;d++){const h=u[d];for(let m=0;m<a;m++){if(r=s[m].getBoundingSphere(h,i),r===gt.PENDING)return gt.PENDING;r===gt.DONE&&(n[o]=fe.clone(i,n[o]),o++)}}return o===0?gt.FAILED:(n.length=o,fe.fromBoundingSpheres(n,t),gt.DONE)};Tl.prototype.isDestroyed=function(){return!1};Tl.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Tl.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e;const t=this._batches;let n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();const i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();this._subscriptions.removeAll();const o=this._updaterSets.values;for(n=o.length,e=0;e<n;e++)o[e].destroy();return this._updaterSets.removeAll(),He(this)};Tl.prototype._removeUpdater=function(e){const t=this._batches,n=t.length;for(let i=0;i<n;i++)t[i].remove(e)};Tl.prototype._insertUpdaterIntoBatch=function(e,t){if(t.isDynamic){this._dynamicBatch.add(e,t);return}let n;(t.outlineEnabled||t.fillEnabled)&&(n=t.shadowsProperty.getValue(e));const i=Po.NUMBER_OF_SHADOW_MODES;if(t.outlineEnabled&&(l(t.terrainOffsetProperty)?this._outlineBatches[i+n].add(e,t):this._outlineBatches[n].add(e,t)),t.fillEnabled)if(t.onTerrain){const o=t.classificationTypeProperty.getValue(e);t.fillMaterialProperty instanceof nn?this._groundColorBatches[o].add(e,t):this._groundMaterialBatches[o].add(e,t)}else t.isClosed?t.fillMaterialProperty instanceof nn?l(t.terrainOffsetProperty)?this._closedColorBatches[i+n].add(e,t):this._closedColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._closedMaterialBatches[i+n].add(e,t):this._closedMaterialBatches[n].add(e,t):t.fillMaterialProperty instanceof nn?l(t.terrainOffsetProperty)?this._openColorBatches[i+n].add(e,t):this._openColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._openMaterialBatches[i+n].add(e,t):this._openMaterialBatches[n].add(e,t)};Tl._onGeometryChanged=function(e){const t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};Tl.prototype._onCollectionChanged=function(e,t,n){const i=this._addedObjects,o=this._removedObjects,r=this._changedObjects;let s,a,c;for(s=n.length-1;s>-1;s--)c=n[s],a=c.id,i.remove(a)||(o.set(a,c),r.remove(a));for(s=t.length-1;s>-1;s--)c=t[s],a=c.id,o.remove(a)?r.set(a,c):i.set(a,c)};const prt=1,mrt="30px sans-serif",_rt=Zl.FILL,grt=H.WHITE,yrt=H.BLACK,Art=1,brt=!1,Crt=new H(.165,.165,.165,.8),Trt=new j(7,5),Ert=j.ZERO,xrt=f.ZERO,wrt=St.NONE,Srt=La.CENTER,vrt=Hi.CENTER,Drt=new f,Irt=new H,Prt=new H,Ort=new H,Lrt=new j,Brt=new f,Rrt=new j,Nrt=new kt,Mrt=new kt,Frt=new kt,zrt=new jt;function h8(e){this.entity=e,this.label=void 0,this.index=void 0}function Up(e,t){if(!l(e))throw new x("entityCluster is required.");if(!l(t))throw new x("entityCollection is required.");t.collectionChanged.addEventListener(Up.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}Up.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){const r=t[i],s=r.entity,a=s._label;let c,u=r.label,d=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0),h;if(d&&(h=Z.getValueOrUndefined(s._position,e,Drt),c=Z.getValueOrUndefined(a._text,e),d=l(h)&&l(c)),!d){jR(r,s,n);continue}Z.isConstant(s._position)||(n._clusterDirty=!0);let m=!1;const g=Z.getValueOrDefault(a._heightReference,e,wrt);l(u)||(u=n.getLabel(s),u.id=s,r.label=u,m=f.equals(u.position,h)&&u.heightReference===g),u.show=!0,u.position=h,u.text=c,u.scale=Z.getValueOrDefault(a._scale,e,prt),u.font=Z.getValueOrDefault(a._font,e,mrt),u.style=Z.getValueOrDefault(a._style,e,_rt),u.fillColor=Z.getValueOrDefault(a._fillColor,e,grt,Irt),u.outlineColor=Z.getValueOrDefault(a._outlineColor,e,yrt,Prt),u.outlineWidth=Z.getValueOrDefault(a._outlineWidth,e,Art),u.showBackground=Z.getValueOrDefault(a._showBackground,e,brt),u.backgroundColor=Z.getValueOrDefault(a._backgroundColor,e,Crt,Ort),u.backgroundPadding=Z.getValueOrDefault(a._backgroundPadding,e,Trt,Lrt),u.pixelOffset=Z.getValueOrDefault(a._pixelOffset,e,Ert,Rrt),u.eyeOffset=Z.getValueOrDefault(a._eyeOffset,e,xrt,Brt),u.heightReference=g,u.horizontalOrigin=Z.getValueOrDefault(a._horizontalOrigin,e,Srt),u.verticalOrigin=Z.getValueOrDefault(a._verticalOrigin,e,vrt),u.translucencyByDistance=Z.getValueOrUndefined(a._translucencyByDistance,e,Nrt),u.pixelOffsetScaleByDistance=Z.getValueOrUndefined(a._pixelOffsetScaleByDistance,e,Mrt),u.scaleByDistance=Z.getValueOrUndefined(a._scaleByDistance,e,Frt),u.distanceDisplayCondition=Z.getValueOrUndefined(a._distanceDisplayCondition,e,zrt),u.disableDepthTestDistance=Z.getValueOrUndefined(a._disableDepthTestDistance,e),m&&u._updateClamping()}return!0};Up.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._items.get(e.id);if(!l(n)||!l(n.label))return gt.FAILED;const i=n.label;return t.center=f.clone(A(i._clampedPosition,i.position),t.center),t.radius=0,gt.DONE};Up.prototype.isDestroyed=function(){return!1};Up.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Up.prototype._onCollectionChanged,this);const e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removeLabel(e[t]);return He(this)};Up.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._label)&&l(r._position)&&s.set(r.id,new h8(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._label)&&l(r._position)?s.contains(r.id)||s.set(r.id,new h8(r)):(jR(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],jR(s.get(r.id),r,a),s.remove(r.id)};function jR(e,t,n){l(e)&&(e.label=void 0,n.removeLabel(t))}function Urt(e,t,n){return T.typeOf.object("terrainProvider",e),T.typeOf.number("level",t),T.defined("positions",n),e.readyPromise.then(function(){return krt(e,t,n)})}function Hrt(e,t){const n=e[0],i=n.terrainProvider.requestTileGeometry(n.x,n.y,n.level);if(!i)return!1;const o=i.then(Grt(n)).catch(Wrt(n));return e.shift(),t.push(o),!0}function Vrt(e){return new Promise(function(t){setTimeout(t,e)})}function qR(e,t){return e.length?Hrt(e,t)?qR(e,t):Vrt(100).then(()=>qR(e,t)):Promise.resolve()}function krt(e,t,n){const i=e.tilingScheme;let o;const r=[],s={};for(o=0;o<n.length;++o){const c=i.positionToTileXY(n[o],t),u=c.toString();if(!s.hasOwnProperty(u)){const d={x:c.x,y:c.y,level:t,tilingScheme:i,terrainProvider:e,positions:[]};s[u]=d,r.push(d)}s[u].positions.push(n[o])}const a=[];return qR(r,a).then(function(){return Promise.all(a).then(function(){return n})})}function p8(e,t,n){const i=t.interpolateHeight(n,e.longitude,e.latitude);return i===void 0?!1:(e.height=i,!0)}function Grt(e){const t=e.positions,n=e.tilingScheme.tileXYToRectangle(e.x,e.y,e.level);return function(i){let o=!1;for(let r=0;r<t.length;++r){const s=t[r];if(!p8(s,i,n)){o=!0;break}}return o?i.createMesh({tilingScheme:e.tilingScheme,x:e.x,y:e.y,level:e.level,throttle:!1}).then(function(){for(let r=0;r<t.length;++r){const s=t[r];p8(s,i,n)}}):Promise.resolve()}}function Wrt(e){const t=e.positions;return function(){for(let n=0;n<t.length;++n){const i=t[n];i.height=void 0}}}const iL=new j;function tI(e,t){if(!l(e))throw new x("terrainProvider is required.");if(!l(t))throw new x("positions is required.");return e.readyPromise.then(function(){const n=[],i=[],o=e.availability;if(!l(o))throw new x("sampleTerrainMostDetailed requires a terrain provider that has tile availability.");const r=[];for(let s=0;s<t.length;++s){const a=t[s],c=o.computeMaximumLevelAtPosition(a);if(i[s]=c,c===0){e.tilingScheme.positionToTileXY(a,1,iL);const d=e.loadTileDataAvailability(iL.x,iL.y,1);l(d)&&r.push(d)}let u=n[c];l(u)||(n[c]=u=[]),u.push(a)}return Promise.all(r).then(function(){return Promise.all(n.map(function(s,a){if(l(s))return Urt(e,a,s)}))}).then(function(){const s=[];for(let a=0;a<t.length;++a){const c=t[a];o.computeMaximumLevelAtPosition(c)!==i[a]&&s.push(c)}if(s.length>0)return tI(e,s)}).then(function(){return t})})}const jrt=1,qrt=0,$rt=!0,Yrt=!0,Xrt=Po.ENABLED,Krt=St.NONE,Jrt=H.RED,Qrt=0,Zrt=H.WHITE,est=kD.HIGHLIGHT,tst=.5,nst=new j(1,1),ist=new B,ost=new B,m8=new H;function gd(e,t){T.typeOf.object("scene",e),T.typeOf.object("entityCollection",t),t.collectionChanged.addEventListener(gd.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._modelHash={},this._entitiesToVisualize=new vt,this._onCollectionChanged(t,t.values,[],[])}gd.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._entitiesToVisualize.values,n=this._modelHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){const s=t[o],a=s._model;let c,u=n[s.id],d=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0),h;if(d&&(h=s.computeModelMatrix(e,ist),c=Me.createIfNeeded(Z.getValueOrUndefined(a._uri,e)),d=l(h)&&l(c)),!d){l(u)&&(u.modelPrimitive.show=!1);continue}let m=l(u)?u.modelPrimitive:void 0;if((!l(m)||c.url!==u.url)&&(l(m)&&(i.removeAndDestroy(m),delete n[s.id]),m=Ei.fromGltf({url:c,incrementallyLoadTextures:Z.getValueOrDefault(a._incrementallyLoadTextures,e,$rt),scene:this._scene}),m.id=s,i.add(m),u={modelPrimitive:m,url:c.url,animationsRunning:!1,nodeTransformationsScratch:{},articulationsScratch:{},loadFail:!1,awaitingSampleTerrain:!1,clampedBoundingSphere:void 0,sampleTerrainFailed:!1},n[s.id]=u,sst(m,s,n)),m.show=!0,m.scale=Z.getValueOrDefault(a._scale,e,jrt),m.minimumPixelSize=Z.getValueOrDefault(a._minimumPixelSize,e,qrt),m.maximumScale=Z.getValueOrUndefined(a._maximumScale,e),m.modelMatrix=B.clone(h,m.modelMatrix),m.shadows=Z.getValueOrDefault(a._shadows,e,Xrt),m.heightReference=Z.getValueOrDefault(a._heightReference,e,Krt),m.distanceDisplayCondition=Z.getValueOrUndefined(a._distanceDisplayCondition,e),m.silhouetteColor=Z.getValueOrDefault(a._silhouetteColor,e,Jrt,m8),m.silhouetteSize=Z.getValueOrDefault(a._silhouetteSize,e,Qrt),m.color=Z.getValueOrDefault(a._color,e,Zrt,m8),m.colorBlendMode=Z.getValueOrDefault(a._colorBlendMode,e,est),m.colorBlendAmount=Z.getValueOrDefault(a._colorBlendAmount,e,tst),m.clippingPlanes=Z.getValueOrUndefined(a._clippingPlanes,e),m.clampAnimations=Z.getValueOrDefault(a._clampAnimations,e,Yrt),m.imageBasedLighting.imageBasedLightingFactor=Z.getValueOrDefault(a._imageBasedLightingFactor,e,nst),m.lightColor=Z.getValueOrUndefined(a._lightColor,e),m.customShader=Z.getValueOrUndefined(a._customShader,e),m.ready){const g=Z.getValueOrDefault(a._runAnimations,e,!0);u.animationsRunning!==g&&(g?m.activeAnimations.addAll({loop:cf.REPEAT}):m.activeAnimations.removeAll(),u.animationsRunning=g);const p=Z.getValueOrUndefined(a._nodeTransformations,e,u.nodeTransformationsScratch);if(l(p)){const C=Object.keys(p);for(let E=0,w=C.length;E<w;++E){const S=C[E],P=p[S];if(!l(P))continue;const L=m.getNode(S);if(!l(L))continue;const z=B.fromTranslationRotationScale(P,ost);L.matrix=B.multiply(L.originalMatrix,z,z)}}let y=!1;const b=Z.getValueOrUndefined(a._articulations,e,u.articulationsScratch);if(l(b)){const C=Object.keys(b);for(let E=0,w=C.length;E<w;++E){const S=C[E],P=b[S];l(P)&&(y=!0,m.setArticulationStage(S,P))}}y&&m.applyArticulations()}}return!0};gd.prototype.isDestroyed=function(){return!1};gd.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(gd.prototype._onCollectionChanged,this);const e=this._entitiesToVisualize.values,t=this._modelHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)$R(this,e[i],t,n);return He(this)};gd._sampleTerrainMostDetailed=tI;const Zg=new f,_8=new Ce;gd.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._modelHash[e.id];if(!l(n)||n.loadFail)return gt.FAILED;const i=n.modelPrimitive;if(!l(i)||!i.show)return gt.FAILED;if(!i.ready)return gt.PENDING;const r=this._scene.globe,s=r.ellipsoid,a=r.terrainProvider;if(i.heightReference!==St.NONE){if(!a.ready)return gt.PENDING;const u=i.modelMatrix;Zg.x=u[12],Zg.y=u[13],Zg.z=u[14];const d=s.cartesianToCartographic(Zg);if(!l(a.availability)){i.heightReference===St.CLAMP_TO_GROUND&&(d.height=0);const g=s.cartographicToCartesian(d);return fe.clone(i.boundingSphere,t),t.center=g,gt.DONE}let h=this._modelHash[e.id].clampedBoundingSphere;return this._modelHash[e.id].sampleTerrainFailed?(this._modelHash[e.id].sampleTerrainFailed=!1,gt.FAILED):l(h)?(fe.clone(h,t),this._modelHash[e.id].clampedBoundingSphere=void 0,gt.DONE):(h=new fe,this._modelHash[e.id].awaitingSampleTerrain||(Ce.clone(d,_8),this._modelHash[e.id].awaitingSampleTerrain=!0,gd._sampleTerrainMostDetailed(a,[_8]).then(p=>{this._modelHash[e.id].awaitingSampleTerrain=!1;const y=p[0];i.heightReference===St.RELATIVE_TO_GROUND&&(y.height+=d.height),s.cartographicToCartesian(y,Zg),fe.clone(i.boundingSphere,h),h.center=Zg,this._modelHash[e.id].clampedBoundingSphere=fe.clone(h)}).catch(p=>{this._modelHash[e.id].sampleTerrainFailed=!0,this._modelHash[e.id].awaitingSampleTerrain=!1})),gt.PENDING)}return fe.clone(i.boundingSphere,t),gt.DONE};gd.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._entitiesToVisualize,a=this._modelHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._model)&&l(r._position)&&s.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._model)&&l(r._position)?(rst(r,a),s.set(r.id,r)):($R(this,r,a,c),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],$R(this,r,a,c),s.remove(r.id)};function $R(e,t,n,i){const o=n[t.id];l(o)&&(i.removeAndDestroy(o.modelPrimitive),delete n[t.id])}function rst(e,t){const n=t[e.id];l(n)&&(n.nodeTransformationsScratch={},n.articulationsScratch={})}function sst(e,t,n){e.readyPromise.catch(function(i){console.error(i),n[t.id].loadFail=!0})}function Hp(e){this._definitionChanged=new Ke,this._value=void 0,this._removeSubscription=void 0,this.setValue(e)}Object.defineProperties(Hp.prototype,{isConstant:{get:function(){return Z.isConstant(this._value)}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return l(this._value)?this._value.referenceFrame:fa.FIXED}}});Hp.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,fa.FIXED,t)};Hp.prototype.setValue=function(e){this._value!==e&&(this._value=e,l(this._removeSubscription)&&(this._removeSubscription(),this._removeSubscription=void 0),l(e)&&(this._removeSubscription=e.definitionChanged.addEventListener(this._raiseDefinitionChanged,this)),this._definitionChanged.raiseEvent(this))};Hp.prototype.getValueInReferenceFrame=function(e,t,n){if(!l(e))throw new x("time is required.");if(!l(t))throw new x("referenceFrame is required.");if(l(this._value))return n=this._value.getValueInReferenceFrame(e,t,n),l(n)?me.WGS84.scaleToGeodeticSurface(n,n):void 0};Hp.prototype.equals=function(e){return this===e||e instanceof Hp&&this._value===e._value};Hp.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};const ast=60,cst=1,Tte=new rn,oL=new rn,rL=new rn;function g8(e){this.entity=e,this.polyline=void 0,this.index=void 0,this.updater=void 0}function lst(e,t,n,i,o,r,s,a,c){let u=a,d;d=e.getValueInReferenceFrame(t,r,c[u]),l(d)&&(c[u++]=d);let h=!l(o)||ie.lessThanOrEquals(o,t)||ie.greaterThanOrEquals(o,n),m=0;const g=i.length;let p=i[m];const y=n;let b=!1,C,E,w;for(;m<g;){if(!h&&ie.greaterThanOrEquals(p,o)&&(d=e.getValueInReferenceFrame(o,r,c[u]),l(d)&&(c[u++]=d),h=!0),ie.greaterThan(p,t)&&ie.lessThan(p,y)&&!p.equals(o)&&(d=e.getValueInReferenceFrame(p,r,c[u]),l(d)&&(c[u++]=d)),m<g-1){if(s>0&&!b){const S=i[m+1],P=ie.secondsDifference(S,p);b=P>s,b&&(C=Math.ceil(P/s),E=0,w=P/Math.max(C,2),C=Math.max(C-1,1))}if(b&&E<C){p=ie.addSeconds(p,w,new ie),E++;continue}}b=!1,m++,p=i[m]}return d=e.getValueInReferenceFrame(n,r,c[u]),l(d)&&(c[u++]=d),u}function ust(e,t,n,i,o,r,s,a){let c,u=0,d=s,h=t;const m=Math.max(r,60);let g=!l(i)||ie.lessThanOrEquals(i,t)||ie.greaterThanOrEquals(i,n);for(;ie.lessThan(h,n);)!g&&ie.greaterThanOrEquals(h,i)&&(g=!0,c=e.getValueInReferenceFrame(i,o,a[d]),l(c)&&(a[d]=c,d++)),c=e.getValueInReferenceFrame(h,o,a[d]),l(c)&&(a[d]=c,d++),u++,h=ie.addSeconds(t,m*u,new ie);return c=e.getValueInReferenceFrame(n,o,a[d]),l(c)&&(a[d]=c,d++),d}function dst(e,t,n,i,o,r,s,a){rL.start=t,rL.stop=n;let c=s;const u=e.intervals;for(let d=0;d<u.length;d++){const h=u.get(d);if(!rn.intersect(h,rL,Tte).isEmpty){let m=h.start;h.isStartIncluded||(h.isStopIncluded?m=h.stop:m=ie.addSeconds(h.start,ie.secondsDifference(h.stop,h.start)/2,new ie));const g=e.getValueInReferenceFrame(m,o,a[c]);l(g)&&(a[c]=g,c++)}}return c}function fst(e,t,n,i,o,r,s,a){const c=e.getValueInReferenceFrame(t,o,a[s]);return l(c)&&(a[s++]=c),s}function hst(e,t,n,i,o,r,s,a){oL.start=t,oL.stop=n;let c=s;const u=e.intervals;for(let d=0;d<u.length;d++){const h=u.get(d);if(!rn.intersect(h,oL,Tte).isEmpty){const m=h.start,g=h.stop;let p=t;ie.greaterThan(m,p)&&(p=m);let y=n;ie.lessThan(g,y)&&(y=g),c=Ete(h.data,p,y,i,o,r,c,a)}}return c}function Ete(e,t,n,i,o,r,s,a){for(;e instanceof Dc;)e=e.resolvedProperty;if(e instanceof Ic){const c=e._property._times;s=lst(e,t,n,c,i,o,r,s,a)}else e instanceof Fp?s=hst(e,t,n,i,o,r,s,a):e instanceof zp?s=dst(e,t,n,i,o,r,s,a):e instanceof Nf||e instanceof Hp&&Z.isConstant(e)?s=fst(e,t,n,i,o,r,s,a):s=ust(e,t,n,i,o,r,s,a);return s}function xte(e,t,n,i,o,r,s){l(s)||(s=[]);const a=Ete(e,t,n,i,o,r,0,s);return s.length=a,s}const y8=new J;function XT(e,t){this._unusedIndexes=[],this._polylineCollection=new Qa,this._scene=e,this._referenceFrame=t,e.primitives.add(this._polylineCollection)}XT.prototype.update=function(e){if(this._referenceFrame===fa.INERTIAL){let t=cn.computeIcrfToFixedMatrix(e,y8);l(t)||(t=cn.computeTemeToPseudoFixedMatrix(e,y8)),B.fromRotationTranslation(t,f.ZERO,this._polylineCollection.modelMatrix)}};XT.prototype.updateObject=function(e,t){const n=t.entity,i=n._path,o=n._position;let r,s;const a=i._show;let c=t.polyline,u=n.isShowing&&n.isAvailable(e)&&(!l(a)||a.getValue(e));if(u){const h=Z.getValueOrUndefined(i._leadTime,e),m=Z.getValueOrUndefined(i._trailTime,e),g=n._availability,p=l(g),y=l(h),b=l(m);if(u=p||y&&b,u){if(b&&(r=ie.addSeconds(e,-m,new ie)),y&&(s=ie.addSeconds(e,h,new ie)),p){const C=g.start,E=g.stop;(!b||ie.greaterThan(C,r))&&(r=C),(!y||ie.lessThan(E,s))&&(s=E)}u=ie.lessThan(r,s)}}if(!u){l(c)&&(this._unusedIndexes.push(t.index),t.polyline=void 0,c.show=!1,t.index=void 0);return}if(!l(c)){const h=this._unusedIndexes;if(h.length>0){const g=h.pop();c=this._polylineCollection.get(g),t.index=g}else t.index=this._polylineCollection.length,c=this._polylineCollection.add();c.id=n,t.polyline=c}const d=Z.getValueOrDefault(i._resolution,e,ast);c.show=!0,c.positions=xte(o,r,s,e,this._referenceFrame,d,c.positions.slice()),c.material=Or.getValue(e,i._material,c.material),c.width=Z.getValueOrDefault(i._width,e,cst),c.distanceDisplayCondition=Z.getValueOrUndefined(i._distanceDisplayCondition,e,c.distanceDisplayCondition)};XT.prototype.removeObject=function(e){const t=e.polyline;l(t)&&(this._unusedIndexes.push(e.index),e.polyline=void 0,t.show=!1,t.id=void 0,e.index=void 0)};XT.prototype.destroy=function(){return this._scene.primitives.remove(this._polylineCollection),He(this)};function Vp(e,t){if(!l(e))throw new x("scene is required.");if(!l(t))throw new x("entityCollection is required.");t.collectionChanged.addEventListener(Vp.prototype._onCollectionChanged,this),this._scene=e,this._updaters={},this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}Vp.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._updaters;for(const i in t)t.hasOwnProperty(i)&&t[i].update(e);const n=this._items.values;if(n.length===0&&l(this._updaters)&&Object.keys(this._updaters).length>0){for(const i in t)t.hasOwnProperty(i)&&t[i].destroy();this._updaters={}}for(let i=0,o=n.length;i<o;i++){const r=n[i],a=r.entity._position,c=r.updater;let u=fa.FIXED;this._scene.mode===le.SCENE3D&&(u=a.referenceFrame);let d=this._updaters[u];if(c===d&&l(d)){d.updateObject(e,r);continue}l(c)&&c.removeObject(r),l(d)||(d=new XT(this._scene,u),d.update(e),this._updaters[u]=d),r.updater=d,l(d)&&d.updateObject(e,r)}return!0};Vp.prototype.isDestroyed=function(){return!1};Vp.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Vp.prototype._onCollectionChanged,this);const e=this._updaters;for(const t in e)e.hasOwnProperty(t)&&e[t].destroy();return He(this)};Vp.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s;const a=this._items;for(o=t.length-1;o>-1;o--)r=t[o],l(r._path)&&l(r._position)&&a.set(r.id,new g8(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._path)&&l(r._position)?a.contains(r.id)||a.set(r.id,new g8(r)):(s=a.get(r.id),l(s)&&(l(s.updater)&&s.updater.removeObject(s),a.remove(r.id)));for(o=n.length-1;o>-1;o--)r=n[o],s=a.get(r.id),l(s)&&(l(s.updater)&&s.updater.removeObject(s),a.remove(r.id))};Vp._subSample=xte;const A8=H.WHITE,b8=H.BLACK,C8=0,T8=1,E8=0,x8=new H,pst=new f,w8=new H,S8=new kt,v8=new kt,D8=new jt;function I8(e){this.entity=e,this.pointPrimitive=void 0,this.billboard=void 0,this.color=void 0,this.outlineColor=void 0,this.pixelSize=void 0,this.outlineWidth=void 0}function kp(e,t){if(!l(e))throw new x("entityCluster is required.");if(!l(t))throw new x("entityCollection is required.");t.collectionChanged.addEventListener(kp.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}kp.prototype.update=function(e){if(!l(e))throw new x("time is required.");const t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){const r=t[i],s=r.entity,a=s._point;let c=r.pointPrimitive,u=r.billboard;const d=Z.getValueOrDefault(a._heightReference,e,St.NONE);let h=s.isShowing&&s.isAvailable(e)&&Z.getValueOrDefault(a._show,e,!0),m;if(h&&(m=Z.getValueOrUndefined(s._position,e,pst),h=l(m)),!h){Qb(r,s,n);continue}Z.isConstant(s._position)||(n._clusterDirty=!0);let g=!1,p=!1;if(d!==St.NONE&&!l(u)?(l(c)&&(Qb(r,s,n),c=void 0),u=n.getBillboard(s),u.id=s,u.image=void 0,r.billboard=u,g=!0,p=f.equals(u.position,m)&&u.heightReference===d):d===St.NONE&&!l(c)&&(l(u)&&(Qb(r,s,n),u=void 0),c=n.getPoint(s),c.id=s,r.pointPrimitive=c),l(c))c.show=!0,c.position=m,c.scaleByDistance=Z.getValueOrUndefined(a._scaleByDistance,e,S8),c.translucencyByDistance=Z.getValueOrUndefined(a._translucencyByDistance,e,v8),c.color=Z.getValueOrDefault(a._color,e,A8,x8),c.outlineColor=Z.getValueOrDefault(a._outlineColor,e,b8,w8),c.outlineWidth=Z.getValueOrDefault(a._outlineWidth,e,C8),c.pixelSize=Z.getValueOrDefault(a._pixelSize,e,T8),c.distanceDisplayCondition=Z.getValueOrUndefined(a._distanceDisplayCondition,e,D8),c.disableDepthTestDistance=Z.getValueOrDefault(a._disableDepthTestDistance,e,E8);else if(l(u)){u.show=!0,u.position=m,u.scaleByDistance=Z.getValueOrUndefined(a._scaleByDistance,e,S8),u.translucencyByDistance=Z.getValueOrUndefined(a._translucencyByDistance,e,v8),u.distanceDisplayCondition=Z.getValueOrUndefined(a._distanceDisplayCondition,e,D8),u.disableDepthTestDistance=Z.getValueOrDefault(a._disableDepthTestDistance,e,E8),u.heightReference=d;const y=Z.getValueOrDefault(a._color,e,A8,x8),b=Z.getValueOrDefault(a._outlineColor,e,b8,w8),C=Math.round(Z.getValueOrDefault(a._outlineWidth,e,C8));let E=Math.max(1,Math.round(Z.getValueOrDefault(a._pixelSize,e,T8)));if(C>0?(u.scale=1,g=g||C!==r.outlineWidth||E!==r.pixelSize||!H.equals(y,r.color)||!H.equals(b,r.outlineColor)):(u.scale=E/50,E=50,g=g||C!==r.outlineWidth||!H.equals(y,r.color)||!H.equals(b,r.outlineColor)),g){r.color=H.clone(y,r.color),r.outlineColor=H.clone(b,r.outlineColor),r.pixelSize=E,r.outlineWidth=C;const w=y.alpha,S=y.toCssColorString(),P=b.toCssColorString(),L=JSON.stringify([S,E,P,C]);u.setImage(L,KQ(w,S,P,C,E))}p&&u._updateClamping()}}return!0};kp.prototype.getBoundingSphere=function(e,t){if(!l(e))throw new x("entity is required.");if(!l(t))throw new x("result is required.");const n=this._items.get(e.id);if(!l(n)||!(l(n.pointPrimitive)||l(n.billboard)))return gt.FAILED;if(l(n.pointPrimitive))t.center=f.clone(n.pointPrimitive.position,t.center);else{const i=n.billboard;if(!l(i._clampedPosition))return gt.PENDING;t.center=f.clone(i._clampedPosition,t.center)}return t.radius=0,gt.DONE};kp.prototype.isDestroyed=function(){return!1};kp.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(kp.prototype._onCollectionChanged,this);const e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removePoint(e[t]);return He(this)};kp.prototype._onCollectionChanged=function(e,t,n,i){let o,r;const s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._point)&&l(r._position)&&s.set(r.id,new I8(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._point)&&l(r._position)?s.contains(r.id)||s.set(r.id,new I8(r)):(Qb(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],Qb(s.get(r.id),r,a),s.remove(r.id)};function Qb(e,t,n){if(l(e)){const i=e.pointPrimitive;if(l(i)){e.pointPrimitive=void 0,n.removePoint(t);return}const o=e.billboard;l(o)&&(e.billboard=void 0,n.removeBillboard(t))}}const wte=[];function mst(e,t,n,i,o){const r=wte;r.length=o;let s;const a=n.red,c=n.green,u=n.blue,d=n.alpha,h=i.red,m=i.green,g=i.blue,p=i.alpha;if(H.equals(n,i)){for(s=0;s<o;s++)r[s]=H.clone(n);return r}const y=(h-a)/o,b=(m-c)/o,C=(g-u)/o,E=(p-d)/o;for(s=0;s<o;s++)r[s]=new H(a+s*y,c+s*b,u+s*C,d+s*E);return r}function ZC(e){e=A(e,A.EMPTY_OBJECT);const t=e.positions,n=e.colors,i=A(e.width,1),o=A(e.colorsPerVertex,!1);if(!l(t)||t.length<2)throw new x("At least two positions are required.");if(typeof i!="number")throw new x("width must be a number");if(l(n)&&(o&&n.length<t.length||!o&&n.length<t.length-1))throw new x("colors has an invalid length.");this._positions=t,this._colors=n,this._width=i,this._colorsPerVertex=o,this._vertexFormat=Fe.clone(A(e.vertexFormat,Fe.DEFAULT)),this._arcType=A(e.arcType,Bn.GEODESIC),this._granularity=A(e.granularity,M.RADIANS_PER_DEGREE),this._ellipsoid=me.clone(A(e.ellipsoid,me.WGS84)),this._workerName="createPolylineGeometry";let r=1+t.length*f.packedLength;r+=l(n)?1+n.length*H.packedLength:1,this.packedLength=r+me.packedLength+Fe.packedLength+4}ZC.pack=function(e,t,n){if(!l(e))throw new x("value is required");if(!l(t))throw new x("array is required");n=A(n,0);let i;const o=e._positions;let r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=f.packedLength)f.pack(o[i],t,n);const s=e._colors;for(r=l(s)?s.length:0,t[n++]=r,i=0;i<r;++i,n+=H.packedLength)H.pack(s[i],t,n);return me.pack(e._ellipsoid,t,n),n+=me.packedLength,Fe.pack(e._vertexFormat,t,n),n+=Fe.packedLength,t[n++]=e._width,t[n++]=e._colorsPerVertex?1:0,t[n++]=e._arcType,t[n]=e._granularity,t};const Ste=me.clone(me.UNIT_SPHERE),vte=new Fe,Fm={positions:void 0,colors:void 0,ellipsoid:Ste,vertexFormat:vte,width:void 0,colorsPerVertex:void 0,arcType:void 0,granularity:void 0};ZC.unpack=function(e,t,n){if(!l(e))throw new x("array is required");t=A(t,0);let i,o=e[t++];const r=new Array(o);for(i=0;i<o;++i,t+=f.packedLength)r[i]=f.unpack(e,t);o=e[t++];const s=o>0?new Array(o):void 0;for(i=0;i<o;++i,t+=H.packedLength)s[i]=H.unpack(e,t);const a=me.unpack(e,t,Ste);t+=me.packedLength;const c=Fe.unpack(e,t,vte);t+=Fe.packedLength;const u=e[t++],d=e[t++]===1,h=e[t++],m=e[t];return l(n)?(n._positions=r,n._colors=s,n._ellipsoid=me.clone(a,n._ellipsoid),n._vertexFormat=Fe.clone(c,n._vertexFormat),n._width=u,n._colorsPerVertex=d,n._arcType=h,n._granularity=m,n):(Fm.positions=r,Fm.colors=s,Fm.width=u,Fm.colorsPerVertex=d,Fm.arcType=h,Fm.granularity=m,new ZC(Fm))};const P8=new f,O8=new f,L8=new f,B8=new f;ZC.createGeometry=function(e){const t=e._width,n=e._vertexFormat;let i=e._colors;const o=e._colorsPerVertex,r=e._arcType,s=e._granularity,a=e._ellipsoid;let c,u,d;const h=[];let m=da(e._positions,f.equalsEpsilon,!1,h);if(l(i)&&h.length>0){let O=0,N=h[0];i=i.filter(function(V,k){let G=!1;return o?G=k===N||k===0&&N===1:G=k+1===N,G?(O++,N=h[O],!1):!0})}let g=m.length;if(g<2||t<=0)return;if(r===Bn.GEODESIC||r===Bn.RHUMB){let O,N;r===Bn.GEODESIC?(O=M.chordLength(s,a.maximumRadius),N=yr.numberOfPoints):(O=s,N=yr.numberOfPointsRhumbLine);const V=yr.extractHeights(m,a);if(l(i)){let k=1;for(c=0;c<g-1;++c)k+=N(m[c],m[c+1],O);const G=new Array(k);let W=0;for(c=0;c<g-1;++c){const K=m[c],q=m[c+1],te=i[c],Y=N(K,q,O);if(o&&c<k){const X=i[c+1],$=mst(K,q,te,X,Y),se=$.length;for(u=0;u<se;++u)G[W++]=$[u]}else for(u=0;u<Y;++u)G[W++]=H.clone(te)}G[W]=H.clone(i[i.length-1]),i=G,wte.length=0}r===Bn.GEODESIC?m=yr.generateCartesianArc({positions:m,minDistance:O,ellipsoid:a,height:V}):m=yr.generateCartesianRhumbArc({positions:m,granularity:O,ellipsoid:a,height:V})}g=m.length;const p=g*4-4,y=new Float64Array(p*3),b=new Float64Array(p*3),C=new Float64Array(p*3),E=new Float32Array(p*2),w=n.st?new Float32Array(p*2):void 0,S=l(i)?new Uint8Array(p*4):void 0;let P=0,L=0,z=0,R=0,F;for(u=0;u<g;++u){u===0?(F=P8,f.subtract(m[0],m[1],F),f.add(m[0],F,F)):F=m[u-1],f.clone(F,L8),f.clone(m[u],O8),u===g-1?(F=P8,f.subtract(m[g-1],m[g-2],F),f.add(m[g-1],F,F)):F=m[u+1],f.clone(F,B8);let O,N;l(S)&&(u!==0&&!o?O=i[u-1]:O=i[u],u!==g-1&&(N=i[u]));const V=u===0?2:0,k=u===g-1?2:4;for(d=V;d<k;++d){f.pack(O8,y,P),f.pack(L8,b,P),f.pack(B8,C,P),P+=3;const G=d-2<0?-1:1;if(E[L++]=2*(d%2)-1,E[L++]=G*t,n.st&&(w[z++]=u/(g-1),w[z++]=Math.max(E[L-2],0)),l(S)){const W=d<2?O:N;S[R++]=H.floatToByte(W.red),S[R++]=H.floatToByte(W.green),S[R++]=H.floatToByte(W.blue),S[R++]=H.floatToByte(W.alpha)}}}const U=new Ji;U.position=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:y}),U.prevPosition=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:b}),U.nextPosition=new Ue({componentDatatype:ee.DOUBLE,componentsPerAttribute:3,values:C}),U.expandAndWidth=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:E}),n.st&&(U.st=new Ue({componentDatatype:ee.FLOAT,componentsPerAttribute:2,values:w})),l(S)&&(U.color=new Ue({componentDatatype:ee.UNSIGNED_BYTE,componentsPerAttribute:4,values:S,normalize:!0}));const D=at.createTypedArray(p,g*6-6);let I=0,_=0;const v=g-1;for(u=0;u<v;++u)D[_++]=I,D[_++]=I+2,D[_++]=I+1,D[_++]=I+1,D[_++]=I+2,D[_++]=I+3,I+=4;return new Lt({attributes:U,indices:D,primitiveType:Ze.TRIANGLES,boundingSphere:fe.fromPoints(m),geometryType:Cy.POLYLINES})};const _st=new $o(0),Dv={},R8=new H,gst=new nn(H.WHITE),yst=new $o(!0),Ast=new $o(Po.DISABLED),bst=new $o(new jt),Cst=new $o(vo.BOTH);function Tst(){this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function Est(){this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function Bu(e,t){if(!l(e))throw new x("entity is required");if(!l(t))throw new x("scene is required");this._entity=e,this._scene=t,this._entitySubscription=e.definitionChanged.addEventListener(Bu.prototype._onEntityPropertyChanged,this),this._fillEnabled=!1,this._dynamic=!1,this._geometryChanged=new Ke,this._showProperty=void 0,this._materialProperty=void 0,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._depthFailMaterialProperty=void 0,this._geometryOptions=new Tst,this._groundGeometryOptions=new Est,this._id=`polyline-${e.id}`,this._clampToGround=!1,this._supportsPolylinesOnTerrain=Nr.supportsPolylinesOnTerrain(t),this._zIndex=0,this._onEntityPropertyChanged(e,"polyline",e.polyline,void 0)}Object.defineProperties(Bu.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&Z.isConstant(this._showProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},depthFailMaterialProperty:{get:function(){return this._depthFailMaterialProperty}},outlineEnabled:{value:!1},hasConstantOutline:{value:!0},outlineColorProperty:{value:void 0},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{value:!1},geometryChanged:{get:function(){return this._geometryChanged}},arcType:{get:function(){return this._arcType}},clampToGround:{get:function(){return this._clampToGround&&this._supportsPolylinesOnTerrain}},zIndex:{get:function(){return this._zIndex}}});Bu.prototype.isOutlineVisible=function(e){return!1};Bu.prototype.isFilled=function(e){const t=this._entity,n=this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e);return A(n,!1)};Bu.prototype.createFillGeometryInstance=function(e){if(!l(e))throw new x("time is required.");if(!this._fillEnabled)throw new x("This instance does not represent a filled geometry.");const t=this._entity,n=t.isAvailable(e),i=new Xn(n&&t.isShowing&&this._showProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ii.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r};let a;return this._materialProperty instanceof nn&&(l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,R8)),l(a)||(a=H.WHITE),s.color=pn.fromColor(a)),this.clampToGround?new ln({id:t,geometry:new Bf(this._groundGeometryOptions),attributes:s}):(l(this._depthFailMaterialProperty)&&this._depthFailMaterialProperty instanceof nn&&(l(this._depthFailMaterialProperty.color)&&(this._depthFailMaterialProperty.color.isConstant||n)&&(a=this._depthFailMaterialProperty.color.getValue(e,R8)),l(a)||(a=H.WHITE),s.depthFailColor=pn.fromColor(a)),new ln({id:t,geometry:new ZC(this._geometryOptions),attributes:s}))};Bu.prototype.createOutlineGeometryInstance=function(e){throw new x("This instance does not represent an outlined geometry.")};Bu.prototype.isDestroyed=function(){return!1};Bu.prototype.destroy=function(){this._entitySubscription(),He(this)};Bu.prototype._onEntityPropertyChanged=function(e,t,n,i){if(!(t==="availability"||t==="polyline"))return;const o=this._entity.polyline;if(!l(o)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}const r=o.positions,s=o.show;if(l(s)&&s.isConstant&&!s.getValue(ft.MINIMUM_VALUE)||!l(r)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}const a=o.zIndex,c=A(o.material,gst),u=c instanceof nn;this._materialProperty=c,this._depthFailMaterialProperty=o.depthFailMaterial,this._showProperty=A(s,yst),this._shadowsProperty=A(o.shadows,Ast),this._distanceDisplayConditionProperty=A(o.distanceDisplayCondition,bst),this._classificationTypeProperty=A(o.classificationType,Cst),this._fillEnabled=!0,this._zIndex=A(a,_st);const d=o.width,h=o.arcType,m=o.clampToGround,g=o.granularity;if(!r.isConstant||!Z.isConstant(d)||!Z.isConstant(h)||!Z.isConstant(g)||!Z.isConstant(m)||!Z.isConstant(a))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{const p=this._geometryOptions,y=r.getValue(ft.MINIMUM_VALUE,p.positions);if(!l(y)||y.length<2){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let b;u&&(!l(this._depthFailMaterialProperty)||this._depthFailMaterialProperty instanceof nn)?b=ea.VERTEX_FORMAT:b=Is.VERTEX_FORMAT,p.vertexFormat=b,p.positions=y,p.width=l(d)?d.getValue(ft.MINIMUM_VALUE):void 0,p.arcType=l(h)?h.getValue(ft.MINIMUM_VALUE):void 0,p.granularity=l(g)?g.getValue(ft.MINIMUM_VALUE):void 0;const C=this._groundGeometryOptions;C.positions=y,C.width=p.width,C.arcType=p.arcType,C.granularity=p.granularity,this._clampToGround=l(m)?m.getValue(ft.MINIMUM_VALUE):!1,!this._clampToGround&&l(a)&&ki("Entity polylines must have clampToGround: true when using zIndex.  zIndex will be ignored."),this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};Bu.prototype.createDynamicUpdater=function(e,t){if(T.defined("primitives",e),T.defined("groundPrimitives",t),!this._dynamic)throw new x("This instance does not represent dynamic geometry.");return new KT(e,t,this)};const ey={positions:void 0,granularity:void 0,height:void 0,ellipsoid:void 0};function KT(e,t,n){this._line=void 0,this._primitives=e,this._groundPrimitives=t,this._groundPolylinePrimitive=void 0,this._material=void 0,this._geometryUpdater=n,this._positions=[]}function Dte(e){if(l(e._line))return e._line;const t=e._geometryUpdater._scene.id;let n=Dv[t];const i=e._primitives;!l(n)||n.isDestroyed()?(n=new Qa,Dv[t]=n,i.add(n)):i.contains(n)||i.add(n);const o=n.add();return o.id=e._geometryUpdater._entity,e._line=o,o}KT.prototype.update=function(e){const t=this._geometryUpdater,n=t._entity,i=n.polyline,o=i.positions;let r=Z.getValueOrUndefined(o,e,this._positions);t._clampToGround=Z.getValueOrDefault(i._clampToGround,e,!1),t._groundGeometryOptions.positions=r,t._groundGeometryOptions.width=Z.getValueOrDefault(i._width,e,1),t._groundGeometryOptions.arcType=Z.getValueOrDefault(i._arcType,e,Bn.GEODESIC),t._groundGeometryOptions.granularity=Z.getValueOrDefault(i._granularity,e,9999);const s=this._groundPrimitives;if(l(this._groundPolylinePrimitive)&&(s.remove(this._groundPolylinePrimitive),this._groundPolylinePrimitive=void 0),t.clampToGround){if(!n.isShowing||!n.isAvailable(e)||!Z.getValueOrDefault(i._show,e,!0)||!l(r)||r.length<2)return;const d=t.fillMaterialProperty;let h;if(d instanceof nn)h=new ea;else{const m=Or.getValue(e,d,this._material);h=new Is({material:m,translucent:m.isTranslucent()}),this._material=m}this._groundPolylinePrimitive=s.add(new yl({geometryInstances:t.createFillGeometryInstance(e),appearance:h,classificationType:t.classificationTypeProperty.getValue(e),asynchronous:!1}),Z.getValueOrUndefined(t.zIndex,e)),l(this._line)&&(this._line.show=!1);return}const a=Dte(this);if(!n.isShowing||!n.isAvailable(e)||!Z.getValueOrDefault(i._show,e,!0)){a.show=!1;return}if(!l(r)||r.length<2){a.show=!1;return}let c=Bn.GEODESIC;c=Z.getValueOrDefault(i._arcType,e,c);const u=t._scene.globe;c!==Bn.NONE&&l(u)&&(ey.ellipsoid=u.ellipsoid,ey.positions=r,ey.granularity=Z.getValueOrUndefined(i._granularity,e),ey.height=yr.extractHeights(r,u.ellipsoid),c===Bn.GEODESIC?r=yr.generateCartesianArc(ey):r=yr.generateCartesianRhumbArc(ey)),a.show=!0,a.positions=r.slice(),a.material=Or.getValue(e,t.fillMaterialProperty,a.material),a.width=Z.getValueOrDefault(i._width,e,1),a.distanceDisplayCondition=Z.getValueOrUndefined(i._distanceDisplayCondition,e,a.distanceDisplayCondition)};KT.prototype.getBoundingSphere=function(e){if(T.defined("result",e),this._geometryUpdater.clampToGround){const t=this._groundPolylinePrimitive;if(l(t)&&t.show&&t.ready){const n=t.getGeometryInstanceAttributes(this._geometryUpdater._entity);if(l(n)&&l(n.boundingSphere))return fe.clone(n.boundingSphere,e),gt.DONE}return l(t)&&!t.ready?gt.PENDING:gt.DONE}else{const t=Dte(this);if(t.show&&t.positions.length>0)return fe.fromPoints(t.positions,e),gt.DONE}return gt.FAILED};KT.prototype.isDestroyed=function(){return!1};KT.prototype.destroy=function(){const t=this._geometryUpdater._scene.id,n=Dv[t];l(n)&&(n.remove(this._line),n.length===0&&(this._primitives.removeAndDestroy(n),delete Dv[t])),l(this._groundPolylinePrimitive)&&this._groundPrimitives.remove(this._groundPolylinePrimitive),He(this)};const xst=new H,wst=new jt,Sst=new jt;function Ru(e,t,n,i,o){let r;n instanceof nn?r=ea:r=Is,this.orderedGroundPrimitives=e,this.classificationType=t,this.appearanceType=r,this.materialProperty=n,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(Ru.prototype.onMaterialChanged,this),this.subscriptions=new vt,this.showsUpdated=new vt,this.zIndex=i,this._asynchronous=o}Ru.prototype.onMaterialChanged=function(){this.invalidated=!0};Ru.prototype.isMaterial=function(e){const t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof nn&&t instanceof nn?!0:l(t)&&t.equals(n)};Ru.prototype.add=function(e,t,n){const i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!Z.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{const o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,s,a,c){s==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};Ru.prototype.remove=function(e){const t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);const n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t)),!0}return!1};Ru.prototype.update=function(e){let t=!0,n=this.primitive;const i=this.orderedGroundPrimitives,o=this.geometry.values;let r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),n=new yl({show:!1,asynchronous:this._asynchronous,geometryInstances:o.slice(),appearance:new this.appearanceType,classificationType:this.classificationType}),this.appearanceType===Is&&(this.material=Or.getValue(e,this.materialProperty,this.material),n.appearance.material=this.material),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);const a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.appearanceType===Is&&(this.material=Or.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material);const s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){const c=s[r],u=c.entity,d=this.geometry.get(c.id);let h=this.attributes.get(d.id.id);if(l(h)||(h=n.getGeometryInstanceAttributes(d.id),this.attributes.set(d.id.id,h)),!c.fillMaterialProperty.isConstant){const y=c.fillMaterialProperty.color,b=Z.getValueOrDefault(y,e,H.WHITE,xst);H.equals(h._lastColor,b)||(h._lastColor=H.clone(b,h._lastColor),h.color=pn.toValue(b,h.color))}const m=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;m!==g&&(h.show=Xn.toValue(m,h.show));const p=c.distanceDisplayConditionProperty;if(!Z.isConstant(p)){const y=Z.getValueOrDefault(p,e,Sst,wst);jt.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=jt.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Ii.toValue(y,h.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};Ru.prototype.updateShows=function(e){const t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){const o=t[i],r=o.entity,s=this.geometry.get(o.id);let a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));const c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=Xn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};Ru.prototype.contains=function(e){return this.updaters.contains(e.id)};Ru.prototype.getBoundingSphere=function(e,t){const n=this.primitive;if(!n.ready)return gt.PENDING;const i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?gt.FAILED:(i.boundingSphere.clone(t),gt.DONE)};Ru.prototype.destroy=function(){const e=this.primitive,t=this.orderedGroundPrimitives;l(e)&&t.remove(e);const n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function Y0(e,t,n){this._items=[],this._orderedGroundPrimitives=e,this._classificationType=t,this._asynchronous=A(n,!0)}Y0.prototype.add=function(e,t){const n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=Z.getValueOrDefault(t.zIndex,0);for(let a=0;a<i;++a){const c=n[a];if(c.isMaterial(t)&&c.zIndex===r){c.add(e,t,o);return}}const s=new Ru(this._orderedGroundPrimitives,this._classificationType,t.fillMaterialProperty,r,this._asynchronous);s.add(e,t,o),n.push(s)};Y0.prototype.remove=function(e){const t=this._items,n=t.length;for(let i=n-1;i>=0;i--){const o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};Y0.prototype.update=function(e){let t;const n=this._items,i=n.length;for(t=i-1;t>=0;t--){const r=n[t];if(r.invalidated){n.splice(t,1);const s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};Y0.prototype.getBoundingSphere=function(e,t){const n=this._items,i=n.length;for(let o=0;o<i;o++){const r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return gt.FAILED};Y0.prototype.removeAllPrimitives=function(){const e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};const vst=[];function N8(e,t){const n=e._batches,i=n.length;for(let o=0;o<i;o++)n[o].remove(t)}function M8(e,t,n){if(n.isDynamic){e._dynamicBatch.add(t,n);return}if(n.clampToGround&&n.fillEnabled){const s=n.classificationTypeProperty.getValue(t);e._groundBatches[s].add(t,n);return}let i;n.fillEnabled&&(i=n.shadowsProperty.getValue(t));let o=0;l(n.depthFailMaterialProperty)&&(o=n.depthFailMaterialProperty instanceof nn?1:2);let r;l(i)&&(r=i+o*Po.NUMBER_OF_SHADOW_MODES),n.fillEnabled&&(n.fillMaterialProperty instanceof nn?e._colorBatches[r].add(t,n):e._materialBatches[r].add(t,n))}function yd(e,t,n,i){T.defined("scene",e),T.defined("entityCollection",t),i=A(i,e.groundPrimitives),n=A(n,e.primitives),this._scene=e,this._primitives=n,this._entityCollection=void 0,this._addedObjects=new vt,this._removedObjects=new vt,this._changedObjects=new vt;let o;const r=Po.NUMBER_OF_SHADOW_MODES;for(this._colorBatches=new Array(r*3),this._materialBatches=new Array(r*3),o=0;o<r;++o)this._colorBatches[o]=new rl(n,ea,void 0,!1,o),this._materialBatches[o]=new sl(n,Is,void 0,!1,o),this._colorBatches[o+r]=new rl(n,ea,ea,!1,o),this._materialBatches[o+r]=new sl(n,Is,ea,!1,o),this._colorBatches[o+r*2]=new rl(n,ea,Is,!1,o),this._materialBatches[o+r*2]=new sl(n,Is,Is,!1,o);this._dynamicBatch=new _g(n,i);const s=vo.NUMBER_OF_CLASSIFICATION_TYPES;for(this._groundBatches=new Array(s),o=0;o<s;++o)this._groundBatches[o]=new Y0(i,o);this._batches=this._colorBatches.concat(this._materialBatches,this._dynamicBatch,this._groundBatches),this._subscriptions=new vt,this._updaters=new vt,this._entityCollection=t,t.collectionChanged.addEventListener(yd.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,vst)}yd.prototype.update=function(e){T.defined("time",e);const t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,s=r.values;let a,c,u,d;for(a=s.length-1;a>-1;a--)c=s[a],u=c.id,d=this._updaters.get(u),d.entity===c?(N8(this,d),M8(this,e,d)):(o.push(c),n.push(c));for(a=o.length-1;a>-1;a--)c=o[a],u=c.id,d=this._updaters.get(u),N8(this,d),d.destroy(),this._updaters.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(a=n.length-1;a>-1;a--)c=n[a],u=c.id,d=new Bu(c,this._scene),this._updaters.set(u,d),M8(this,e,d),this._subscriptions.set(u,d.geometryChanged.addEventListener(yd._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let h=!0;const m=this._batches,g=m.length;for(a=0;a<g;a++)h=m[a].update(e)&&h;return h};const Dst=[],Ist=new fe;yd.prototype.getBoundingSphere=function(e,t){T.defined("entity",e),T.defined("result",t);const n=Dst,i=Ist;let o=0,r=gt.DONE;const s=this._batches,a=s.length,c=this._updaters.get(e.id);for(let u=0;u<a;u++){if(r=s[u].getBoundingSphere(c,i),r===gt.PENDING)return gt.PENDING;r===gt.DONE&&(n[o]=fe.clone(i,n[o]),o++)}return o===0?gt.FAILED:(n.length=o,fe.fromBoundingSpheres(n,t),gt.DONE)};yd.prototype.isDestroyed=function(){return!1};yd.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(yd.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e;const t=this._batches;let n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();const i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();return this._subscriptions.removeAll(),He(this)};yd._onGeometryChanged=function(e){const t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};yd.prototype._onCollectionChanged=function(e,t,n){const i=this._addedObjects,o=this._removedObjects,r=this._changedObjects;let s,a,c;for(s=n.length-1;s>-1;s--)c=n[s],a=c.id,i.remove(a)||(o.set(a,c),r.remove(a));for(s=t.length-1;s>-1;s--)c=t[s],a=c.id,o.remove(a)?r.set(a,c):i.set(a,c)};function Dl(e){T.typeOf.object("options",e),T.typeOf.object("options.scene",e.scene),T.typeOf.object("options.dataSourceCollection",e.dataSourceCollection),$r.initializeTerrainHeights(),yl.initializeTerrainHeights();const t=e.scene,n=e.dataSourceCollection;this._eventHelper=new Nd,this._eventHelper.add(n.dataSourceAdded,this._onDataSourceAdded,this),this._eventHelper.add(n.dataSourceRemoved,this._onDataSourceRemoved,this),this._eventHelper.add(n.dataSourceMoved,this._onDataSourceMoved,this),this._eventHelper.add(t.postRender,this._postRender,this),this._dataSourceCollection=n,this._scene=t,this._visualizersCallback=A(e.visualizersCallback,Dl.defaultVisualizersCallback);let i=!1;const o=new qo,r=new qo;n.length>0&&(t.primitives.add(o),t.groundPrimitives.add(r),i=!0),this._primitives=o,this._groundPrimitives=r;for(let u=0,d=n.length;u<d;u++)this._onDataSourceAdded(n,n.get(u));const s=new gF;this._onDataSourceAdded(void 0,s),this._defaultDataSource=s;let a,c;if(!i){const u=this,d=function(){t.primitives.add(o),t.groundPrimitives.add(r),a(),c(),u._removeDefaultDataSourceListener=void 0,u._removeDataSourceCollectionListener=void 0};a=s.entities.collectionChanged.addEventListener(d),c=n.dataSourceAdded.addEventListener(d)}this._removeDefaultDataSourceListener=a,this._removeDataSourceCollectionListener=c,this._ready=!1}Dl.defaultVisualizersCallback=function(e,t,n){const i=n.entities;return[new Lp(t,i),new Tl(e,i,n._primitives,n._groundPrimitives),new Up(t,i),new gd(e,i),new Mp(e,i),new kp(t,i),new Vp(e,i),new yd(e,i,n._primitives,n._groundPrimitives)]};Object.defineProperties(Dl.prototype,{scene:{get:function(){return this._scene}},dataSources:{get:function(){return this._dataSourceCollection}},defaultDataSource:{get:function(){return this._defaultDataSource}},ready:{get:function(){return this._ready}}});Dl.prototype.isDestroyed=function(){return!1};Dl.prototype.destroy=function(){this._eventHelper.removeAll();const e=this._dataSourceCollection;for(let t=0,n=e.length;t<n;++t)this._onDataSourceRemoved(this._dataSourceCollection,e.get(t));return this._onDataSourceRemoved(void 0,this._defaultDataSource),l(this._removeDefaultDataSourceListener)?(this._removeDefaultDataSourceListener(),this._removeDataSourceCollectionListener()):(this._scene.primitives.remove(this._primitives),this._scene.groundPrimitives.remove(this._groundPrimitives)),He(this)};Dl.prototype.update=function(e){if(T.defined("time",e),!lo.initialized)return this._ready=!1,!1;let t=!0,n,i,o,r;const s=this._dataSourceCollection,a=s.length;for(n=0;n<a;n++){const c=s.get(n);for(l(c.update)&&(t=c.update(e)&&t),o=c._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t}for(o=this._defaultDataSource._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t;return this._ready=t,t};Dl.prototype._postRender=function(){const e=this._scene.frameState,t=this._dataSourceCollection,n=t.length;for(let i=0;i<n;i++){const o=t.get(i),r=o.credit;l(r)&&e.creditDisplay.addCredit(r);const s=o._resourceCredits;if(l(s)){const a=s.length;for(let c=0;c<a;c++)e.creditDisplay.addCredit(s[c])}}};const Pst=[],Ost=new fe;Dl.prototype.getBoundingSphere=function(e,t,n){if(T.defined("entity",e),T.typeOf.bool("allowPartial",t),T.defined("result",n),!this._ready)return gt.PENDING;let i,o,r=this._defaultDataSource;if(!r.entities.contains(e)){r=void 0;const m=this._dataSourceCollection;for(o=m.length,i=0;i<o;i++){const g=m.get(i);if(g.entities.contains(e)){r=g;break}}}if(!l(r))return gt.FAILED;const s=Pst,a=Ost;let c=0,u=gt.DONE;const d=r._visualizers,h=d.length;for(i=0;i<h;i++){const m=d[i];if(l(m.getBoundingSphere)){if(u=d[i].getBoundingSphere(e,a),!t&&u===gt.PENDING)return gt.PENDING;u===gt.DONE&&(s[c]=fe.clone(a,s[c]),c++)}}return c===0?gt.FAILED:(s.length=c,fe.fromBoundingSpheres(s,n),gt.DONE)};Dl.prototype._onDataSourceAdded=function(e,t){const n=this._scene,i=this._primitives,o=this._groundPrimitives,r=i.add(new qo),s=o.add(new Md);t._primitives=r,t._groundPrimitives=s;const a=t.clustering;a._initialize(n),r.add(a),t._visualizers=this._visualizersCallback(n,a,t)};Dl.prototype._onDataSourceRemoved=function(e,t){const n=this._primitives,i=this._groundPrimitives,o=t._primitives,r=t._groundPrimitives,s=t.clustering;o.remove(s);const a=t._visualizers,c=a.length;for(let u=0;u<c;u++)a[u].destroy();n.remove(o),i.remove(r),t._visualizers=void 0};Dl.prototype._onDataSourceMoved=function(e,t,n){const i=this._primitives,o=this._groundPrimitives,r=e._primitives,s=e._groundPrimitives;t===n+1?(i.raise(r),o.raise(s)):t===n-1?(i.lower(r),o.lower(s)):t===0?(i.lowerToBottom(r),o.lowerToBottom(s),i.raise(r),o.raise(s)):(i.raiseToTop(r),o.raiseToTop(s))};const F8=new J,z8=new J,U8=new J,Lst=new B,fw=new f,H8=new f,sL=new f,aL=new f,V8=new f,k8=new f,ty=new ie,Bst=1.25;function Rst(e,t,n,i,o,r,s){const a=e.scene.mode;let c=o.getValue(r,e._lastCartesian);if(l(c)){let u=!1,d=!1,h,m,g;if(a===le.SCENE3D){ie.addSeconds(r,.001,ty);let E=o.getValue(ty,fw);if(l(E)||(ie.addSeconds(r,-.001,ty),E=o.getValue(ty,fw),d=!0),l(E)){let w=cn.computeFixedToIcrfMatrix(r,F8),S=cn.computeFixedToIcrfMatrix(ty,z8),P;!l(w)||!l(S)?(P=cn.computeTemeToPseudoFixedMatrix(r,U8),w=J.transpose(P,F8),S=cn.computeTemeToPseudoFixedMatrix(ty,z8),J.transpose(S,S)):P=J.transpose(w,U8);const L=J.multiplyByVector(w,c,V8),z=J.multiplyByVector(S,E,k8);f.subtract(L,z,aL);const R=f.magnitude(aL)*1e3,F=M.GRAVITATIONALPARAMETER,U=-F/(R*R-2*F/f.magnitude(L));U<0||U>Bst*s.maximumRadius?(h=H8,f.normalize(c,h),f.negate(h,h),g=f.clone(f.UNIT_Z,sL),m=f.cross(g,h,fw),f.magnitude(m)>M.EPSILON7&&(f.normalize(h,h),f.normalize(m,m),g=f.cross(h,m,sL),f.normalize(g,g),u=!0)):f.equalsEpsilon(c,E,M.EPSILON7)||(g=H8,f.normalize(L,g),f.normalize(z,z),m=f.cross(g,z,sL),d&&(m=f.multiplyByScalar(m,-1,m)),f.equalsEpsilon(m,f.ZERO,M.EPSILON7)||(h=f.cross(m,g,fw),J.multiplyByVector(P,h,h),J.multiplyByVector(P,m,m),J.multiplyByVector(P,g,g),f.normalize(h,h),f.normalize(m,m),f.normalize(g,g),u=!0))}}l(e.boundingSphere)&&(c=e.boundingSphere.center);let p,y,b;i&&(p=f.clone(t.position,aL),y=f.clone(t.direction,V8),b=f.clone(t.up,k8));const C=Lst;u?(C[0]=h.x,C[1]=h.y,C[2]=h.z,C[3]=0,C[4]=m.x,C[5]=m.y,C[6]=m.z,C[7]=0,C[8]=g.x,C[9]=g.y,C[10]=g.z,C[11]=0,C[12]=c.x,C[13]=c.y,C[14]=c.z,C[15]=0):cn.eastNorthUpToFixedFrame(c,s,C),t._setTransform(C),i&&(f.clone(p,t.position),f.clone(y,t.direction),f.clone(b,t.up),f.cross(y,b,t.right))}if(n){const u=a===le.SCENE2D||f.equals(e._offset3D,f.ZERO)?void 0:e._offset3D;t.lookAtTransform(t.transform,u)}}function eT(e,t,n){T.defined("entity",e),T.defined("scene",t),this.entity=e,this.scene=t,this.ellipsoid=A(n,me.WGS84),this.boundingSphere=void 0,this._lastEntity=void 0,this._mode=void 0,this._lastCartesian=new f,this._defaultOffset3D=void 0,this._offset3D=new f}Object.defineProperties(eT,{defaultOffset3D:{get:function(){return this._defaultOffset3D},set:function(e){this._defaultOffset3D=f.clone(e,new f)}}});eT.defaultOffset3D=new f(-14e3,3500,3500);const hw=new D_,Nst=new f;eT.prototype.update=function(e,t){T.defined("time",e);const n=this.scene,i=this.ellipsoid,o=n.mode;if(o===le.MORPHING)return;const r=this.entity,s=r.position;if(!l(s))return;const a=r!==this._lastEntity,c=o!==this._mode,u=n.camera;let d=a||c,h=!0;if(a){const m=r.viewFrom,g=l(m);if(!g&&l(t)){hw.pitch=-M.PI_OVER_FOUR,hw.range=0;const p=s.getValue(e,Nst);if(l(p)){const y=2-1/Math.max(1,f.magnitude(p)/i.maximumRadius);hw.pitch*=y}u.viewBoundingSphere(t,hw),this.boundingSphere=t,d=!1,h=!1}else(!g||!l(m.getValue(e,this._offset3D)))&&f.clone(eT._defaultOffset3D,this._offset3D)}else!c&&this._mode!==le.SCENE2D&&f.clone(u.position,this._offset3D);this._lastEntity=r,this._mode=o,Rst(this,u,d,h,s,e,i)};function lf(e,t){this._tilingScheme=e,this._maximumLevel=t,this._rootNodes=[]}const km=new ge;function Mst(e,t,n,i){const o=i.length;for(let r=0;r<o;++r){const s=i[r];if(s.x===t&&s.y===n&&s.level===e)return!0}return!1}lf.prototype.addAvailableTileRange=function(e,t,n,i,o){const r=this._tilingScheme,s=this._rootNodes;if(e===0)for(let m=n;m<=o;++m)for(let g=t;g<=i;++g)Mst(e,g,m,s)||s.push(new _y(r,void 0,0,g,m));r.tileXYToRectangle(t,n,e,km);const a=km.west,c=km.north;r.tileXYToRectangle(i,o,e,km);const u=km.east,d=km.south,h=new Vst(e,a,d,u,c);for(let m=0;m<s.length;++m){const g=s[m];DF(g.extent,h)&&kst(this._maximumLevel,g,h)}};lf.prototype.computeMaximumLevelAtPosition=function(e){let t;for(let n=0;n<this._rootNodes.length;++n){const i=this._rootNodes[n];if(gy(i.extent,e)){t=i;break}}return l(t)?bb(void 0,t,e):-1};const Fst=[],zst=[],Ust=new ge,Hst=new ge;lf.prototype.computeBestAvailableLevelOverRectangle=function(e){const t=Fst;t.length=0,e.east<e.west?(t.push(ge.fromRadians(-Math.PI,e.south,e.east,e.north,Ust)),t.push(ge.fromRadians(e.west,e.south,Math.PI,e.north,Hst))):t.push(e);const n=zst;n.length=0;let i;for(i=0;i<this._rootNodes.length;++i)Cb(n,this._rootNodes[i],t);for(i=n.length-1;i>=0;--i)if(l(n[i])&&n[i].length===0)return i;return 0};const G8=new Ce;lf.prototype.isTileAvailable=function(e,t,n){const i=this._tilingScheme.tileXYToRectangle(t,n,e,km);return ge.center(i,G8),this.computeMaximumLevelAtPosition(G8)>=e};lf.prototype.computeChildMaskForTile=function(e,t,n){const i=e+1;if(i>=this._maximumLevel)return 0;let o=0;return o|=this.isTileAvailable(i,2*t,2*n+1)?1:0,o|=this.isTileAvailable(i,2*t+1,2*n+1)?2:0,o|=this.isTileAvailable(i,2*t,2*n)?4:0,o|=this.isTileAvailable(i,2*t+1,2*n)?8:0,o};function _y(e,t,n,i,o){this.tilingScheme=e,this.parent=t,this.level=n,this.x=i,this.y=o,this.extent=e.tileXYToRectangle(i,o,n),this.rectangles=[],this._sw=void 0,this._se=void 0,this._nw=void 0,this._ne=void 0}Object.defineProperties(_y.prototype,{nw:{get:function(){return this._nw||(this._nw=new _y(this.tilingScheme,this,this.level+1,this.x*2,this.y*2)),this._nw}},ne:{get:function(){return this._ne||(this._ne=new _y(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2)),this._ne}},sw:{get:function(){return this._sw||(this._sw=new _y(this.tilingScheme,this,this.level+1,this.x*2,this.y*2+1)),this._sw}},se:{get:function(){return this._se||(this._se=new _y(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2+1)),this._se}}});function Vst(e,t,n,i,o){this.level=e,this.west=t,this.south=n,this.east=i,this.north=o}function DF(e,t){const n=Math.max(e.west,t.west),i=Math.max(e.south,t.south),o=Math.min(e.east,t.east),r=Math.min(e.north,t.north);return i<r&&n<o}function kst(e,t,n){for(;t.level<e;)if(pw(t.nw.extent,n))t=t.nw;else if(pw(t.ne.extent,n))t=t.ne;else if(pw(t.sw.extent,n))t=t.sw;else if(pw(t.se.extent,n))t=t.se;else break;if(t.rectangles.length===0||t.rectangles[t.rectangles.length-1].level<=n.level)t.rectangles.push(n);else{let i=Bs(t.rectangles,n.level,Gst);i<0&&(i=~i),t.rectangles.splice(i,0,n)}}function Gst(e,t){return e.level-t}function pw(e,t){return t.west>=e.west&&t.east<=e.east&&t.south>=e.south&&t.north<=e.north}function gy(e,t){return t.longitude>=e.west&&t.longitude<=e.east&&t.latitude>=e.south&&t.latitude<=e.north}function bb(e,t,n){let i=0,o=!1;for(;!o;){const r=t._nw&&gy(t._nw.extent,n),s=t._ne&&gy(t._ne.extent,n),a=t._sw&&gy(t._sw.extent,n),c=t._se&&gy(t._se.extent,n);if(r+s+a+c>1){r&&(i=Math.max(i,bb(t,t._nw,n))),s&&(i=Math.max(i,bb(t,t._ne,n))),a&&(i=Math.max(i,bb(t,t._sw,n))),c&&(i=Math.max(i,bb(t,t._se,n)));break}else r?t=t._nw:s?t=t._ne:a?t=t._sw:c?t=t._se:o=!0}for(;t!==e;){const r=t.rectangles;for(let s=r.length-1;s>=0&&r[s].level>i;--s){const a=r[s];gy(a,n)&&(i=a.level)}t=t.parent}return i}function Cb(e,t,n){if(!t)return;let i,o=!1;for(i=0;i<n.length;++i)o=o||DF(t.extent,n[i]);if(!o)return;const r=t.rectangles;for(i=0;i<r.length;++i){const s=r[i];e[s.level]||(e[s.level]=n),e[s.level]=Wst(e[s.level],s)}Cb(e,t._nw,n),Cb(e,t._ne,n),Cb(e,t._sw,n),Cb(e,t._se,n)}function Wst(e,t){const n=[];for(let i=0;i<e.length;++i){const o=e[i];DF(o,t)?(o.west<t.west&&n.push(new ge(o.west,o.south,t.west,o.north)),o.east>t.east&&n.push(new ge(t.east,o.south,o.east,o.north)),o.south<t.south&&n.push(new ge(Math.max(t.west,o.west),o.south,Math.min(t.east,o.east),t.south)),o.north>t.north&&n.push(new ge(Math.max(t.west,o.west),t.north,Math.min(t.east,o.east),o.north))):n.push(o)}return n}function Ite(){}Ite.prototype.geocode=function(e){T.typeOf.string("query",e);const t=e.match(/[^\s,\n]+/g);if(t.length===2||t.length===3){let n=+t[0],i=+t[1];const o=t.length===3?+t[2]:300;if(isNaN(n)&&isNaN(i)){const r=/^(\d+.?\d*)([nsew])/i;for(let s=0;s<t.length;++s){const a=t[s].match(r);r.test(t[s])&&a.length===3&&(/^[ns]/i.test(a[2])?i=/^[n]/i.test(a[2])?+a[1]:-a[1]:/^[ew]/i.test(a[2])&&(n=/^[e]/i.test(a[2])?+a[1]:-a[1]))}}if(!isNaN(n)&&!isNaN(i)&&!isNaN(o)){const r={displayName:e,destination:f.fromDegrees(n,i,o)};return Promise.resolve([r])}}return Promise.resolve([])};const nI={};nI.clipTriangleAtAxisAlignedThreshold=function(e,t,n,i,o,r){if(!l(e))throw new x("threshold is required.");if(!l(t))throw new x("keepAbove is required.");if(!l(n))throw new x("u0 is required.");if(!l(i))throw new x("u1 is required.");if(!l(o))throw new x("u2 is required.");l(r)?r.length=0:r=[];let s,a,c;t?(s=n<e,a=i<e,c=o<e):(s=n>e,a=i>e,c=o>e);const u=s+a+c;let d,h,m,g,p,y;return u===1?s?(d=(e-n)/(i-n),h=(e-n)/(o-n),r.push(1),r.push(2),h!==1&&(r.push(-1),r.push(0),r.push(2),r.push(h)),d!==1&&(r.push(-1),r.push(0),r.push(1),r.push(d))):a?(m=(e-i)/(o-i),g=(e-i)/(n-i),r.push(2),r.push(0),g!==1&&(r.push(-1),r.push(1),r.push(0),r.push(g)),m!==1&&(r.push(-1),r.push(1),r.push(2),r.push(m))):c&&(p=(e-o)/(n-o),y=(e-o)/(i-o),r.push(0),r.push(1),y!==1&&(r.push(-1),r.push(2),r.push(1),r.push(y)),p!==1&&(r.push(-1),r.push(2),r.push(0),r.push(p))):u===2?!s&&n!==e?(g=(e-i)/(n-i),p=(e-o)/(n-o),r.push(0),r.push(-1),r.push(1),r.push(0),r.push(g),r.push(-1),r.push(2),r.push(0),r.push(p)):!a&&i!==e?(y=(e-o)/(i-o),d=(e-n)/(i-n),r.push(1),r.push(-1),r.push(2),r.push(1),r.push(y),r.push(-1),r.push(0),r.push(1),r.push(d)):!c&&o!==e&&(h=(e-n)/(o-n),m=(e-i)/(o-i),r.push(2),r.push(-1),r.push(0),r.push(2),r.push(h),r.push(-1),r.push(1),r.push(2),r.push(m)):u!==3&&(r.push(0),r.push(1),r.push(2)),r};nI.computeBarycentricCoordinates=function(e,t,n,i,o,r,s,a,c){if(!l(e))throw new x("x is required.");if(!l(t))throw new x("y is required.");if(!l(n))throw new x("x1 is required.");if(!l(i))throw new x("y1 is required.");if(!l(o))throw new x("x2 is required.");if(!l(r))throw new x("y2 is required.");if(!l(s))throw new x("x3 is required.");if(!l(a))throw new x("y3 is required.");const u=n-s,d=s-o,h=r-a,m=i-a,g=1/(h*u+d*m),p=t-a,y=e-s,b=(h*y+d*p)*g,C=(-m*y+u*p)*g,E=1-b-C;return l(c)?(c.x=b,c.y=C,c.z=E,c):new f(b,C,E)};nI.computeLineSegmentLineSegmentIntersection=function(e,t,n,i,o,r,s,a,c){T.typeOf.number("x00",e),T.typeOf.number("y00",t),T.typeOf.number("x01",n),T.typeOf.number("y01",i),T.typeOf.number("x10",o),T.typeOf.number("y10",r),T.typeOf.number("x11",s),T.typeOf.number("y11",a);const u=(s-o)*(t-r)-(a-r)*(e-o),d=(n-e)*(t-r)-(i-t)*(e-o),h=(a-r)*(n-e)-(s-o)*(i-t);if(h===0)return;const m=u/h,g=d/h;if(m>=0&&m<=1&&g>=0&&g<=1)return l(c)||(c=new j),c.x=e+m*(n-e),c.y=t+m*(i-t),c};const Pte=nI;function Gp(e){if(!l(e)||!l(e.quantizedVertices))throw new x("options.quantizedVertices is required.");if(!l(e.indices))throw new x("options.indices is required.");if(!l(e.minimumHeight))throw new x("options.minimumHeight is required.");if(!l(e.maximumHeight))throw new x("options.maximumHeight is required.");if(!l(e.maximumHeight))throw new x("options.maximumHeight is required.");if(!l(e.boundingSphere))throw new x("options.boundingSphere is required.");if(!l(e.horizonOcclusionPoint))throw new x("options.horizonOcclusionPoint is required.");if(!l(e.westIndices))throw new x("options.westIndices is required.");if(!l(e.southIndices))throw new x("options.southIndices is required.");if(!l(e.eastIndices))throw new x("options.eastIndices is required.");if(!l(e.northIndices))throw new x("options.northIndices is required.");if(!l(e.westSkirtHeight))throw new x("options.westSkirtHeight is required.");if(!l(e.southSkirtHeight))throw new x("options.southSkirtHeight is required.");if(!l(e.eastSkirtHeight))throw new x("options.eastSkirtHeight is required.");if(!l(e.northSkirtHeight))throw new x("options.northSkirtHeight is required.");this._quantizedVertices=e.quantizedVertices,this._encodedNormals=e.encodedNormals,this._indices=e.indices,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._boundingSphere=e.boundingSphere,this._orientedBoundingBox=e.orientedBoundingBox,this._horizonOcclusionPoint=e.horizonOcclusionPoint,this._credits=e.credits;const t=this._quantizedVertices.length/3,n=this._uValues=this._quantizedVertices.subarray(0,t),i=this._vValues=this._quantizedVertices.subarray(t,2*t);this._heightValues=this._quantizedVertices.subarray(2*t,3*t);function o(s,a){return i[s]-i[a]}function r(s,a){return n[s]-n[a]}this._westIndices=_w(e.westIndices,o,t),this._southIndices=_w(e.southIndices,r,t),this._eastIndices=_w(e.eastIndices,o,t),this._northIndices=_w(e.northIndices,r,t),this._westSkirtHeight=e.westSkirtHeight,this._southSkirtHeight=e.southSkirtHeight,this._eastSkirtHeight=e.eastSkirtHeight,this._northSkirtHeight=e.northSkirtHeight,this._childTileMask=A(e.childTileMask,15),this._createdByUpsampling=A(e.createdByUpsampling,!1),this._waterMask=e.waterMask,this._mesh=void 0}Object.defineProperties(Gp.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}},canUpsample:{get:function(){return l(this._mesh)}}});const mw=[];function _w(e,t,n){mw.length=e.length;let i=!1;for(let o=0,r=e.length;o<r;++o)mw[o]=e[o],i=i||o>0&&t(e[o-1],e[o])>0;return i?(mw.sort(t),at.createTypedArray(n,mw)):e}const Ote="createVerticesFromQuantizedTerrainMesh",jst=new Vi(Ote),qst=new Vi(Ote,bd.maximumAsynchronousTasks);Gp.prototype.createMesh=function(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.tilingScheme",e.tilingScheme),T.typeOf.number("options.x",e.x),T.typeOf.number("options.y",e.y),T.typeOf.number("options.level",e.level);const t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=A(e.exaggeration,1),s=A(e.exaggerationRelativeHeight,0),a=A(e.throttle,!0),c=t.ellipsoid,u=t.tileXYToRectangle(n,i,o),h=(a?qst:jst).scheduleTask({minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,quantizedVertices:this._quantizedVertices,octEncodedNormals:this._encodedNormals,includeWebMercatorT:!0,indices:this._indices,westIndices:this._westIndices,southIndices:this._southIndices,eastIndices:this._eastIndices,northIndices:this._northIndices,westSkirtHeight:this._westSkirtHeight,southSkirtHeight:this._southSkirtHeight,eastSkirtHeight:this._eastSkirtHeight,northSkirtHeight:this._northSkirtHeight,rectangle:u,relativeToCenter:this._boundingSphere.center,ellipsoid:c,exaggeration:r,exaggerationRelativeHeight:s});if(!l(h))return;const m=this;return Promise.resolve(h).then(function(g){const p=m._quantizedVertices.length/3,y=p+m._westIndices.length+m._southIndices.length+m._eastIndices.length+m._northIndices.length,b=at.createTypedArray(y,g.indices),C=new Float32Array(g.vertices),E=g.center,w=g.minimumHeight,S=g.maximumHeight,P=m._boundingSphere,L=m._orientedBoundingBox,z=A(f.clone(g.occludeePointInScaledSpace),m._horizonOcclusionPoint),R=g.vertexStride,F=Cr.clone(g.encoding);return m._mesh=new fD(E,C,b,g.indexCountWithoutSkirts,p,w,S,P,z,R,L,F,g.westIndicesSouthToNorth,g.southIndicesEastToWest,g.eastIndicesNorthToSouth,g.northIndicesWestToEast),m._quantizedVertices=void 0,m._encodedNormals=void 0,m._indices=void 0,m._uValues=void 0,m._vValues=void 0,m._heightValues=void 0,m._westIndices=void 0,m._southIndices=void 0,m._eastIndices=void 0,m._northIndices=void 0,m._mesh})};const $st=new Vi("upsampleQuantizedTerrainMesh",bd.maximumAsynchronousTasks);Gp.prototype.upsample=function(e,t,n,i,o,r,s){if(!l(e))throw new x("tilingScheme is required.");if(!l(t))throw new x("thisX is required.");if(!l(n))throw new x("thisY is required.");if(!l(i))throw new x("thisLevel is required.");if(!l(o))throw new x("descendantX is required.");if(!l(r))throw new x("descendantY is required.");if(!l(s))throw new x("descendantLevel is required.");if(s-i>1)throw new x("Upsampling through more than one level at a time is not currently supported.");const c=this._mesh;if(!l(this._mesh))return;const u=t*2!==o,d=n*2===r,h=e.ellipsoid,m=e.tileXYToRectangle(o,r,s),g=$st.scheduleTask({vertices:c.vertices,vertexCountWithoutSkirts:c.vertexCountWithoutSkirts,indices:c.indices,indexCountWithoutSkirts:c.indexCountWithoutSkirts,encoding:c.encoding,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,isEastChild:u,isNorthChild:d,childRectangle:m,ellipsoid:h});if(!l(g))return;let p=Math.min(this._westSkirtHeight,this._eastSkirtHeight);p=Math.min(p,this._southSkirtHeight),p=Math.min(p,this._northSkirtHeight);const y=u?p*.5:this._westSkirtHeight,b=d?p*.5:this._southSkirtHeight,C=u?this._eastSkirtHeight:p*.5,E=d?this._northSkirtHeight:p*.5,w=this._credits;return Promise.resolve(g).then(function(S){const P=new Uint16Array(S.vertices),L=at.createTypedArray(P.length/3,S.indices);let z;return l(S.encodedNormals)&&(z=new Uint8Array(S.encodedNormals)),new Gp({quantizedVertices:P,indices:L,encodedNormals:z,minimumHeight:S.minimumHeight,maximumHeight:S.maximumHeight,boundingSphere:fe.clone(S.boundingSphere),orientedBoundingBox:zt.clone(S.orientedBoundingBox),horizonOcclusionPoint:f.clone(S.horizonOcclusionPoint),westIndices:S.westIndices,southIndices:S.southIndices,eastIndices:S.eastIndices,northIndices:S.northIndices,westSkirtHeight:y,southSkirtHeight:b,eastSkirtHeight:C,northSkirtHeight:E,childTileMask:0,credits:w,createdByUpsampling:!0})})};const YR=32767,Lte=new f;Gp.prototype.interpolateHeight=function(e,t,n){let i=M.clamp((t-e.west)/e.width,0,1);i*=YR;let o=M.clamp((n-e.south)/e.height,0,1);return o*=YR,l(this._mesh)?Jst(this,i,o):Qst(this,i,o)};function Bte(e,t,n,i,o,r,s,a){const c=Math.min(n,o,s),u=Math.max(n,o,s),d=Math.min(i,r,a),h=Math.max(i,r,a);return e>=c&&e<=u&&t>=d&&t<=h}const Yst=new j,Xst=new j,Kst=new j;function Jst(e,t,n){const i=e._mesh,o=i.vertices,r=i.encoding,s=i.indices;for(let a=0,c=s.length;a<c;a+=3){const u=s[a],d=s[a+1],h=s[a+2],m=r.decodeTextureCoordinates(o,u,Yst),g=r.decodeTextureCoordinates(o,d,Xst),p=r.decodeTextureCoordinates(o,h,Kst);if(Bte(t,n,m.x,m.y,g.x,g.y,p.x,p.y)){const y=Pte.computeBarycentricCoordinates(t,n,m.x,m.y,g.x,g.y,p.x,p.y,Lte);if(y.x>=-1e-15&&y.y>=-1e-15&&y.z>=-1e-15){const b=r.decodeHeight(o,u),C=r.decodeHeight(o,d),E=r.decodeHeight(o,h);return y.x*b+y.y*C+y.z*E}}}}function Qst(e,t,n){const i=e._uValues,o=e._vValues,r=e._heightValues,s=e._indices;for(let a=0,c=s.length;a<c;a+=3){const u=s[a],d=s[a+1],h=s[a+2],m=i[u],g=i[d],p=i[h],y=o[u],b=o[d],C=o[h];if(Bte(t,n,m,y,g,b,p,C)){const E=Pte.computeBarycentricCoordinates(t,n,m,y,g,b,p,C,Lte);if(E.x>=-1e-15&&E.y>=-1e-15&&E.z>=-1e-15){const w=E.x*r[u]+E.y*r[d]+E.z*r[h];return M.lerp(e._minimumHeight,e._maximumHeight,w/YR)}}}}Gp.prototype.isChildAvailable=function(e,t,n,i){if(!l(e))throw new x("thisX is required.");if(!l(t))throw new x("thisY is required.");if(!l(n))throw new x("childX is required.");if(!l(i))throw new x("childY is required.");let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};Gp.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};function Zst(e){this.resource=e.resource,this.version=e.version,this.isHeightmap=e.isHeightmap,this.tileUrlTemplates=e.tileUrlTemplates,this.availability=e.availability,this.hasVertexNormals=e.hasVertexNormals,this.hasWaterMask=e.hasWaterMask,this.hasMetadata=e.hasMetadata,this.availabilityLevels=e.availabilityLevels,this.availabilityTilesLoaded=e.availabilityTilesLoaded,this.littleEndianExtensionSize=e.littleEndianExtensionSize,this.availabilityPromiseCache={}}function gg(e){if(!l(e)||!l(e.url))throw new x("options.url is required.");this._heightmapWidth=65,this._heightmapStructure=void 0,this._hasWaterMask=!1,this._hasVertexNormals=!1,this._ellipsoid=e.ellipsoid,this._requestVertexNormals=A(e.requestVertexNormals,!1),this._requestWaterMask=A(e.requestWaterMask,!1),this._requestMetadata=A(e.requestMetadata,!0),this._errorEvent=new Ke;let t=e.credit;typeof t=="string"&&(t=new ai(t)),this._credit=t,this._availability=void 0,this._ready=!1,this._tileCredits=void 0;const n=this;let i,o,r;const s=this._layers=[];let a="";const c=[];let u=0;this._readyPromise=Promise.resolve(e.url).then(function(y){const b=Me.createIfNeeded(y);return b.appendForwardSlash(),i=b,o=i.getDerivedResource({url:"layer.json"}),n._tileCredits=b.credits,p()});function d(y){let b;if(!y.format)return b="The tile format is not specified in the layer.json file.",r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));if(!y.tiles||y.tiles.length===0)return b="The layer.json file does not specify any tile URL templates.",r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));let C=!1,E=!1,w=!1,S=!0,P=!1;if(y.format==="heightmap-1.0")P=!0,l(n._heightmapStructure)||(n._heightmapStructure={heightScale:1/5,heightOffset:-1e3,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1,lowestEncodedHeight:0,highestEncodedHeight:256*256-1}),E=!0,n._requestWaterMask=!0;else if(y.format.indexOf("quantized-mesh-1.")!==0)return b=`The tile format "${y.format}" is invalid or not supported.`,r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));const L=y.tiles,z=y.maxzoom;if(u=Math.max(u,z),!y.projection||y.projection==="EPSG:4326")n._tilingScheme=new aa({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:1,ellipsoid:n._ellipsoid});else if(y.projection==="EPSG:3857")n._tilingScheme=new ga({numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:n._ellipsoid});else return b=`The projection "${y.projection}" is invalid or not supported.`,r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));if(n._levelZeroMaximumGeometricError=tr.getEstimatedLevelZeroGeometricErrorForAHeightmap(n._tilingScheme.ellipsoid,n._heightmapWidth,n._tilingScheme.getNumberOfXTilesAtLevel(0)),!y.scheme||y.scheme==="tms"||y.scheme==="slippyMap")n._scheme=y.scheme;else return b=`The scheme "${y.scheme}" is invalid or not supported.`,r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b));let R;l(y.extensions)&&y.extensions.indexOf("octvertexnormals")!==-1?C=!0:l(y.extensions)&&y.extensions.indexOf("vertexnormals")!==-1&&(C=!0,S=!1),l(y.extensions)&&y.extensions.indexOf("watermask")!==-1&&(E=!0),l(y.extensions)&&y.extensions.indexOf("metadata")!==-1&&(w=!0);const F=y.metadataAvailability,U=y.available;let D;if(l(U)&&!l(F)){D=new lf(n._tilingScheme,U.length);for(let _=0;_<U.length;++_){const v=U[_],O=n._tilingScheme.getNumberOfYTilesAtLevel(_);l(c[_])||(c[_]=[]);for(let N=0;N<v.length;++N){const V=v[N],k=O-V.endY-1,G=O-V.startY-1;c[_].push([V.startX,k,V.endX,G]),D.addAvailableTileRange(_,V.startX,k,V.endX,G)}}}else l(F)&&(R=new lf(n._tilingScheme,z),D=new lf(n._tilingScheme,z),c[0]=[[0,0,1,0]],D.addAvailableTileRange(0,0,0,1,0));n._hasWaterMask=n._hasWaterMask||E,n._hasVertexNormals=n._hasVertexNormals||C,n._hasMetadata=n._hasMetadata||w,l(y.attribution)&&(a.length>0&&(a+=" "),a+=y.attribution),s.push(new Zst({resource:i,version:y.version,isHeightmap:P,tileUrlTemplates:L,availability:D,hasVertexNormals:C,hasWaterMask:E,hasMetadata:w,availabilityLevels:F,availabilityTilesLoaded:R,littleEndianExtensionSize:S}));const I=y.parentUrl;if(l(I)){if(!l(D))return console.log("A layer.json can't have a parentUrl if it does't have an available array."),Promise.resolve(!0);i=i.getDerivedResource({url:I}),i.appendForwardSlash(),o=i.getDerivedResource({url:"layer.json"});const _=o.fetchJson();return Promise.resolve(_).then(d).catch(h)}return Promise.resolve(!0)}function h(y){const b=`An error occurred while accessing ${o.url}.`;return r=ao.reportError(r,n,n._errorEvent,b),r.retry?p():Promise.reject(new Ie(b))}function m(y){return d(y).then(function(){if(l(r))return;const b=c.length;if(b>0){const C=n._availability=new lf(n._tilingScheme,u);for(let E=0;E<b;++E){const w=c[E];for(let S=0;S<w.length;++S){const P=w[S];C.addAvailableTileRange(E,P[0],P[1],P[2],P[3])}}}if(a.length>0){const C=new ai(a);l(n._tileCredits)?n._tileCredits.push(C):n._tileCredits=[C]}return n._ready=!0,Promise.resolve(!0)})}function g(y){return l(y)&&y.statusCode===404?m({tilejson:"2.1.0",format:"heightmap-1.0",version:"1.0.0",scheme:"tms",tiles:["{z}/{x}/{y}.terrain?v={version}"]}):h()}function p(){return Promise.resolve(o.fetchJson()).then(m).catch(g)}}const cL={OCT_VERTEX_NORMALS:1,WATER_MASK:2,METADATA:4};function W8(e){return!l(e)||e.length===0?{Accept:"application/vnd.quantized-mesh,application/octet-stream;q=0.9,*/*;q=0.01"}:{Accept:`application/vnd.quantized-mesh;extensions=${e.join("-")},application/octet-stream;q=0.9,*/*;q=0.01`}}function eat(e,t,n,i,o){const r=new Uint16Array(t,0,e._heightmapWidth*e._heightmapWidth);return new fu({buffer:r,childTileMask:new Uint8Array(t,r.byteLength,1)[0],waterMask:new Uint8Array(t,r.byteLength+1,t.byteLength-r.byteLength-1),width:e._heightmapWidth,height:e._heightmapWidth,structure:e._heightmapStructure,credits:e._tileCredits})}function tat(e,t,n,i,o,r){const s=r.littleEndianExtensionSize;let a=0;const c=3,u=c+1,d=Float64Array.BYTES_PER_ELEMENT*c,h=Float64Array.BYTES_PER_ELEMENT*u,m=3,g=Uint16Array.BYTES_PER_ELEMENT*m,p=3;let y=Uint16Array.BYTES_PER_ELEMENT,b=y*p;const C=new DataView(t),E=new f(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0));a+=d;const w=C.getFloat32(a,!0);a+=Float32Array.BYTES_PER_ELEMENT;const S=C.getFloat32(a,!0);a+=Float32Array.BYTES_PER_ELEMENT;const P=new fe(new f(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0)),C.getFloat64(a+d,!0));a+=h;const L=new f(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0));a+=d;const z=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const R=new Uint16Array(t,a,z*3);a+=z*g,z>64*1024&&(y=Uint32Array.BYTES_PER_ELEMENT,b=y*p);const F=R.subarray(0,z),U=R.subarray(z,2*z),D=R.subarray(z*2,3*z);mi.zigZagDeltaDecode(F,U,D),a%y!==0&&(a+=y-a%y);const I=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const _=at.createTypedArrayFromArrayBuffer(z,t,a,I*p);a+=I*b;let v=0;const O=_.length;for(let re=0;re<O;++re){const he=_[re];_[re]=v-he,he===0&&++v}const N=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const V=at.createTypedArrayFromArrayBuffer(z,t,a,N);a+=N*y;const k=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const G=at.createTypedArrayFromArrayBuffer(z,t,a,k);a+=k*y;const W=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const K=at.createTypedArrayFromArrayBuffer(z,t,a,W);a+=W*y;const q=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;const te=at.createTypedArrayFromArrayBuffer(z,t,a,q);a+=q*y;let Y,X;for(;a<C.byteLength;){const re=C.getUint8(a,!0);a+=Uint8Array.BYTES_PER_ELEMENT;const he=C.getUint32(a,s);if(a+=Uint32Array.BYTES_PER_ELEMENT,re===cL.OCT_VERTEX_NORMALS&&e._requestVertexNormals)Y=new Uint8Array(t,a,z*2);else if(re===cL.WATER_MASK&&e._requestWaterMask)X=new Uint8Array(t,a,he);else if(re===cL.METADATA&&e._requestMetadata){const ce=C.getUint32(a,!0);if(ce>0){const ne=Ya(new Uint8Array(t),a+Uint32Array.BYTES_PER_ELEMENT,ce).available;if(l(ne))for(let de=0;de<ne.length;++de){const _e=n+de+1,Se=ne[de],ve=e._tilingScheme.getNumberOfYTilesAtLevel(_e);for(let Le=0;Le<Se.length;++Le){const Ee=Se[Le],Be=ve-Ee.endY-1,Pe=ve-Ee.startY-1;e.availability.addAvailableTileRange(_e,Ee.startX,Be,Ee.endX,Pe),r.availability.addAvailableTileRange(_e,Ee.startX,Be,Ee.endX,Pe)}}}r.availabilityTilesLoaded.addAvailableTileRange(n,i,o,i,o)}a+=he}const $=e.getLevelMaximumGeometricError(n)*5,se=e._tilingScheme.tileXYToRectangle(i,o,n),ue=zt.fromRectangle(se,w,S,e._tilingScheme.ellipsoid);return new Gp({center:E,minimumHeight:w,maximumHeight:S,boundingSphere:P,orientedBoundingBox:ue,horizonOcclusionPoint:L,quantizedVertices:R,encodedNormals:Y,indices:_,westIndices:V,southIndices:G,eastIndices:K,northIndices:te,westSkirtHeight:$,southSkirtHeight:$,eastSkirtHeight:$,northSkirtHeight:$,childTileMask:e.availability.computeChildMaskForTile(n,i,o),waterMask:X,credits:e._tileCredits})}gg.prototype.requestTileGeometry=function(e,t,n,i){if(!this._ready)throw new x("requestTileGeometry must not be called before the terrain provider is ready.");const o=this._layers;let r;const s=o.length;if(s===1)r=o[0];else for(let a=0;a<s;++a){const c=o[a];if(!l(c.availability)||c.availability.isTileAvailable(n,e,t)){r=c;break}}return Rte(this,e,t,n,r,i)};function Rte(e,t,n,i,o,r){if(!l(o))return Promise.reject(new Ie("Terrain tile doesn't exist"));const s=o.tileUrlTemplates;if(s.length===0)return;let a;!e._scheme||e._scheme==="tms"?a=e._tilingScheme.getNumberOfYTilesAtLevel(i)-n-1:a=n;const c=[];e._requestVertexNormals&&o.hasVertexNormals&&c.push(o.littleEndianExtensionSize?"octvertexnormals":"vertexnormals"),e._requestWaterMask&&o.hasWaterMask&&c.push("watermask"),e._requestMetadata&&o.hasMetadata&&c.push("metadata");let u,d;const h=s[(t+a+i)%s.length],m=o.resource;l(m._ionEndpoint)&&!l(m._ionEndpoint.externalType)?(c.length!==0&&(d={extensions:c.join("-")}),u=W8(void 0)):u=W8(c);const g=m.getDerivedResource({url:h,templateValues:{version:o.version,z:i,x:t,y:a},queryParameters:d,headers:u,request:r}).fetchArrayBuffer();if(l(g))return g.then(function(p){return l(p)?l(e._heightmapStructure)?eat(e,p):tat(e,p,i,t,n,o):Promise.reject(new Ie("Mesh buffer doesn't exist."))})}Object.defineProperties(gg.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){if(!this._ready)throw new x("credit must not be called before the terrain provider is ready.");return this._credit}},tilingScheme:{get:function(){if(!this._ready)throw new x("tilingScheme must not be called before the terrain provider is ready.");return this._tilingScheme}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},hasWaterMask:{get:function(){if(!this._ready)throw new x("hasWaterMask must not be called before the terrain provider is ready.");return this._hasWaterMask&&this._requestWaterMask}},hasVertexNormals:{get:function(){if(!this._ready)throw new x("hasVertexNormals must not be called before the terrain provider is ready.");return this._hasVertexNormals&&this._requestVertexNormals}},hasMetadata:{get:function(){if(!this._ready)throw new x("hasMetadata must not be called before the terrain provider is ready.");return this._hasMetadata&&this._requestMetadata}},requestVertexNormals:{get:function(){return this._requestVertexNormals}},requestWaterMask:{get:function(){return this._requestWaterMask}},requestMetadata:{get:function(){return this._requestMetadata}},availability:{get:function(){if(!this._ready)throw new x("availability must not be called before the terrain provider is ready.");return this._availability}}});gg.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};gg.prototype.getTileDataAvailable=function(e,t,n){if(!l(this._availability))return;if(n>this._availability._maximumLevel)return!1;if(this._availability.isTileAvailable(n,e,t))return!0;if(!this._hasMetadata)return!1;const i=this._layers,o=i.length;for(let r=0;r<o;++r)if(Nte(this,e,t,n,i[r],r===0).result)return;return!1};gg.prototype.loadTileDataAvailability=function(e,t,n){if(!l(this._availability)||n>this._availability._maximumLevel||this._availability.isTileAvailable(n,e,t)||!this._hasMetadata)return;const i=this._layers,o=i.length;for(let r=0;r<o;++r){const s=Nte(this,e,t,n,i[r],r===0);if(l(s.promise))return s.promise}};function XR(e,t,n,i){if(i===0)return;const o=e.availabilityLevels,r=i%o===0?i-o:(i/o|0)*o,s=1<<i-r,a=t/s|0,c=n/s|0;return{level:r,x:a,y:c}}function Nte(e,t,n,i,o,r){if(!l(o.availabilityLevels))return{result:!1};let s;const a=function(){delete o.availabilityPromiseCache[s]},c=o.availabilityTilesLoaded,u=o.availability;let d=XR(o,t,n,i);for(;l(d);){if(u.isTileAvailable(d.level,d.x,d.y)&&!c.isTileAvailable(d.level,d.x,d.y)){let h;if(!r&&(s=`${d.level}-${d.x}-${d.y}`,h=o.availabilityPromiseCache[s],!l(h))){const m=new dd({throttle:!1,throttleByServer:!0,type:Y_.TERRAIN});h=Rte(e,d.x,d.y,d.level,o,m),l(h)&&(o.availabilityPromiseCache[s]=h,h.then(a))}return{result:!0,promise:h}}d=XR(o,d.x,d.y,d.level)}return{result:!1}}gg._getAvailabilityTile=XR;function yu(e){T.typeOf.object("options",e),T.defined("options.comparator",e.comparator),l(e.maximumLength)&&T.typeOf.number.greaterThanOrEquals("options.maximumLength",e.maximumLength,0),this._comparator=e.comparator,this._maximumLength=e.maximumLength,this._array=l(e.maximumLength)?new Array(e.maximumLength):[],this._length=0}Object.defineProperties(yu.prototype,{length:{get:function(){return this._length}},maximumLength:{get:function(){return this._maximumLength},set:function(e){if(l(e)){for(T.typeOf.number.greaterThanOrEquals("maximumLength",e,0);this._length>e;)this.removeMinimum();this._array.length=e}this._maximumLength=e}},internalArray:{get:function(){return this._array}},comparator:{get:function(){return this._comparator}}});yu.prototype.clone=function(){const e=this._maximumLength,t=this._comparator,n=this._array,i=this._length,o=new yu({comparator:t,maximumLength:e});o._length=i;for(let r=0;r<i;r++)o._array[r]=n[r];return o};yu.prototype.reset=function(){this._length=0;const e=this._maximumLength;if(l(e))for(let t=0;t<e;t++)this._array[t]=void 0;else this._array.length=0};yu.prototype.resort=function(){const e=this._length;for(let t=0;t<e;t++)Mte(this,t)};yu.prototype.insert=function(e){let t;const n=this._maximumLength;if(l(n)){if(n===0)return;if(this._length===n){const o=this._array[0];if(this._comparator(e,o)<=0)return e;t=this.removeMinimum()}}const i=this._length;return this._array[i]=e,this._length++,Mte(this,i),t};yu.prototype.removeMinimum=function(){const e=this._length;if(e===0)return;this._length--;const t=this._array[0];return e>=2&&(this._array[0]=this._array[e-1],Fte(this,0)),this._array[e-1]=void 0,t};yu.prototype.removeMaximum=function(){const e=this._length;if(e===0)return;this._length--;let t;if(e<=2)t=this._array[e-1];else{const n=IF(this,1,2)?1:2;t=this._array[n],this._array[n]=this._array[e-1],e>=4&&Fte(this,n)}return this._array[e-1]=void 0,t};yu.prototype.getMinimum=function(){if(this._length!==0)return this._array[0]};yu.prototype.getMaximum=function(){const e=this._length;if(e!==0)return e<=2?this._array[e-1]:this._array[IF(this,1,2)?1:2]};function Iv(e,t,n){const i=e._array,o=i[t];i[t]=i[n],i[n]=o}function Zb(e,t,n){return e._comparator(e._array[t],e._array[n])<0}function IF(e,t,n){return e._comparator(e._array[t],e._array[n])>0}function Mte(e,t){if(t===0)return;const n=Math.floor(M.log2(t+1))%2===0,i=Math.floor((t-1)/2),o=Zb(e,t,i);for(o!==n&&(Iv(e,t,i),t=i);t>=3;){const r=Math.floor((t-3)/4);if(Zb(e,t,r)!==o)break;Iv(e,t,r),t=r}}function Fte(e,t){const n=e._length,i=Math.floor(M.log2(t+1))%2===0;let o;for(;(o=2*t+1)<n;){let r=o;const s=o+1;if(s<n){Zb(e,s,r)===i&&(r=s);const a=2*o+1,c=Math.max(Math.min(n-a,4),0);for(let u=0;u<c;u++){const d=a+u;Zb(e,d,r)===i&&(r=d)}}if(Zb(e,r,t)===i&&(Iv(e,r,t),r!==o&&r!==s)){const a=Math.floor((r-1)/2);IF(e,r,a)===i&&Iv(e,r,a)}t=r}}const nat={SEARCH:0,AUTOCOMPLETE:1},PF=Object.freeze(nat);function OF(e){T.defined("url",e),this._url=Me.createIfNeeded(e),this._url.appendForwardSlash()}Object.defineProperties(OF.prototype,{url:{get:function(){return this._url}}});OF.prototype.geocode=function(e,t){return T.typeOf.string("query",e),this._url.getDerivedResource({url:t===PF.AUTOCOMPLETE?"autocomplete":"search",queryParameters:{text:e}}).fetchJson().then(function(i){return i.features.map(function(o){let r;const s=o.bbox;if(l(s))r=ge.fromDegrees(s[0],s[1],s[2],s[3]);else{const a=o.geometry.coordinates[0],c=o.geometry.coordinates[1];r=f.fromDegrees(a,c)}return{displayName:o.properties.label,destination:r}})})};function zte(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.scene",e.scene);const t=A(e.accessToken,h_.defaultAccessToken),n=Me.createIfNeeded(A(e.server,h_.defaultServer));n.appendForwardSlash();const i=h_.getDefaultTokenCredit(t);l(i)&&e.scene.frameState.creditDisplay.addDefaultCredit(ai.clone(i));const o=n.getDerivedResource({url:"v1/geocode"});l(t)&&o.appendQueryParameters({access_token:t}),this._accessToken=t,this._server=n,this._pelias=new OF(o)}zte.prototype.geocode=function(e,t){return this._pelias.geocode(e,t)};function iat(e){return e=A(e,A.EMPTY_OBJECT),new gg({url:hs.fromAssetId(1),requestVertexNormals:A(e.requestVertexNormals,!1),requestWaterMask:A(e.requestWaterMask,!1)})}function oat(e,t,n){const i=new Uint8ClampedArray(e.buffer),o=new ImageData(i,t,n),r=document.createElement("canvas");return r.width=t,r.height=n,r.getContext("2d").putImageData(o,0,0),r}function na(){this.orientedBoundingBox=new zt,this.boundingSphere=new fe,this.boundTransform=new B,this.shapeTransform=new B,this._minBounds=f.clone(na.DefaultMinBounds,new f),this._maxBounds=f.clone(na.DefaultMaxBounds,new f),this.shaderUniforms={boxUvToRenderBoundsTransform:new B,boxUvToRenderBoundsScale:new f,boxUvToRenderBoundsTranslate:new f,boxUvToShapeUvScale:new f,boxUvToShapeUvTranslate:new f},this.shaderDefines={BOX_INTERSECTION_INDEX:void 0,BOX_HAS_RENDER_BOUNDS:void 0,BOX_HAS_SHAPE_BOUNDS:void 0,BOX_IS_2D:void 0},this.shaderMaximumIntersectionsLength=0}const rat=new f,KR=new f,sat=new J,aat=new B,cat=new f,lat=new f,uat=new J,dat=new f,fat=new f,hat=new f,pat=new f,mat=B.fromRotationTranslation(J.fromUniformScale(2,new J),new f(-1,-1,-1),new B),_at=B.fromRotation(J.fromColumnMajorArray([0,0,1,0,1,0,1,0,0],new J),new B),gat=B.fromRotation(J.fromColumnMajorArray([1,0,0,0,0,1,0,1,0],new J),new B);na.prototype.update=function(e,t,n,i,o){i=A(i,na.DefaultMinBounds),o=A(o,na.DefaultMaxBounds),T.typeOf.object("modelMatrix",e),T.typeOf.object("minBounds",t),T.typeOf.object("maxBounds",n);const r=na.DefaultMinBounds,s=na.DefaultMaxBounds;t=this._minBounds=f.clamp(t,r,s,this._minBounds),n=this._maxBounds=f.clamp(n,r,s,this._maxBounds),i=f.clamp(i,r,s,dat),o=f.clamp(o,r,s,fat);const a=f.clamp(t,i,o,hat),c=f.clamp(n,i,o,pat),u=B.getScale(e,KR);if(a.x>c.x||a.y>c.y||a.z>c.z||(a.x===c.x)+(a.y===c.y)+(a.z===c.z)>=2||i.x>o.x||i.y>o.y||i.z>o.z||u.x===0||u.y===0||u.z===0)return!1;this.shapeTransform=B.clone(e,this.shapeTransform),this.orientedBoundingBox=Ute(a,c,this.shapeTransform,this.orientedBoundingBox),this.boundTransform=B.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=fe.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);const d=this.shaderUniforms,h=this.shaderDefines;for(const y in h)h.hasOwnProperty(y)&&(h[y]=void 0);const m=a.x!==r.x||c.x!==s.x||a.y!==r.y||c.y!==s.y||a.z!==r.z||c.z!==s.z,g=t.x!==r.x||n.x!==s.x||t.y!==r.y||n.y!==s.y||t.z!==r.z||n.z!==s.z;let p=0;if(h.BOX_INTERSECTION_INDEX=p,p+=1,m){h.BOX_HAS_RENDER_BOUNDS=!0;const y=a,b=c,C=f.fromElements(2/(y.x===b.x?1:b.x-y.x),2/(y.y===b.y?1:b.y-y.y),2/(y.z===b.z?1:b.z-y.z),lat),E=f.fromElements(-C.x*.5*(y.x+b.x),-C.y*.5*(y.y+b.y),-C.z*.5*(y.z+b.z),cat);let w=B.fromRotationTranslation(J.fromScale(C,uat),E,aat);if(y.x===b.x||y.y===b.y||y.z===b.z){h.BOX_IS_2D=!0;let S;y.x===b.x?S=_at:y.y===b.y?S=gat:y.z===b.z&&(S=B.IDENTITY),w=B.multiplyTransformation(S,w,w)}d.boxUvToRenderBoundsTransform=B.multiplyTransformation(w,mat,d.boxUvToRenderBoundsTransform),d.boxUvToRenderBoundsScale=B.getScale(d.boxUvToRenderBoundsTransform,d.boxUvToRenderBoundsScale),d.boxUvToRenderBoundsTranslate=B.getTranslation(d.boxUvToRenderBoundsTransform,d.boxUvToRenderBoundsTranslate)}if(g){h.BOX_HAS_SHAPE_BOUNDS=!0;const y=t,b=n;d.boxUvToShapeUvScale=f.fromElements(2/(y.x===b.x?1:b.x-y.x),2/(y.y===b.y?1:b.y-y.y),2/(y.z===b.z?1:b.z-y.z),d.boxUvToShapeUvScale),d.boxUvToShapeUvTranslate=f.fromElements(-d.boxUvToShapeUvScale.x*(y.x*.5+.5),-d.boxUvToShapeUvScale.y*(y.y*.5+.5),-d.boxUvToShapeUvScale.z*(y.z*.5+.5),d.boxUvToShapeUvTranslate)}return this.shaderMaximumIntersectionsLength=p,!0};const yat=new f,Aat=new f;na.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){T.typeOf.number("tileLevel",e),T.typeOf.number("tileX",t),T.typeOf.number("tileY",n),T.typeOf.number("tileZ",i),T.typeOf.object("result",o);const r=this._minBounds,s=this._maxBounds,a=1/Math.pow(2,e),c=f.fromElements(M.lerp(r.x,s.x,a*t),M.lerp(r.y,s.y,a*n),M.lerp(r.z,s.z,a*i),yat),u=f.fromElements(M.lerp(r.x,s.x,a*(t+1)),M.lerp(r.y,s.y,a*(n+1)),M.lerp(r.z,s.z,a*(i+1)),Aat);return Ute(c,u,this.shapeTransform,o)};na.prototype.computeApproximateStepSize=function(e){return T.typeOf.object("dimensions",e),1/f.maximumComponent(e)};na.DefaultMinBounds=Object.freeze(new f(-1,-1,-1));na.DefaultMaxBounds=Object.freeze(new f(1,1,1));function Ute(e,t,n,i){const o=na.DefaultMinBounds,r=na.DefaultMaxBounds;if(f.equals(e,o)&&f.equals(t,r))i.center=B.getTranslation(n,i.center),i.halfAxes=B.getMatrix3(n,i.halfAxes);else{let a=B.getScale(n,KR);const c=f.midpoint(e,t,rat);i.center=B.multiplyByPoint(n,c,i.center),a=f.fromElements(a.x*.5*(t.x-e.x),a.y*.5*(t.y-e.y),a.z*.5*(t.z-e.z),KR);const u=B.getRotation(n,sat);i.halfAxes=J.setScale(u,a,i.halfAxes)}return i}function Fo(){this.orientedBoundingBox=new zt,this.boundingSphere=new fe,this.boundTransform=new B,this.shapeTransform=new B,this._minimumRadius=Fo.DefaultMinBounds.x,this._maximumRadius=Fo.DefaultMaxBounds.x,this._minimumHeight=Fo.DefaultMinBounds.y,this._maximumHeight=Fo.DefaultMaxBounds.y,this._minimumAngle=Fo.DefaultMinBounds.z,this._maximumAngle=Fo.DefaultMaxBounds.z,this.shaderUniforms={cylinderUvToRenderBoundsScale:new f,cylinderUvToRenderBoundsTranslate:new f,cylinderUvToRenderRadiusMin:0,cylinderRenderAngleMinMax:new j,cylinderUvToShapeUvRadius:new j,cylinderUvToShapeUvHeight:new j,cylinderUvToShapeUvAngle:new j,cylinderShapeUvAngleMinMax:new j,cylinderShapeUvAngleRangeZeroMid:0},this.shaderDefines={CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN:void 0,CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MAX:void 0,CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT:void 0,CYLINDER_HAS_RENDER_BOUNDS_HEIGHT:void 0,CYLINDER_HAS_RENDER_BOUNDS_HEIGHT_FLAT:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_HALF:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF:void 0,CYLINDER_HAS_SHAPE_BOUNDS_RADIUS:void 0,CYLINDER_HAS_SHAPE_BOUNDS_RADIUS_FLAT:void 0,CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT:void 0,CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT_FLAT:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_RANGE_EQUAL_ZERO:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED:void 0,CYLINDER_INTERSECTION_INDEX_RADIUS_MAX:void 0,CYLINDER_INTERSECTION_INDEX_RADIUS_MIN:void 0,CYLINDER_INTERSECTION_INDEX_ANGLE:void 0},this.shaderMaximumIntersectionsLength=0}const Hte=new f,bat=new f,Cat=new f,Tat=new J,Eat=new B,xat=new B,wat=B.fromRotationTranslation(J.fromUniformScale(2,new J),new f(-1,-1,-1),new B);Fo.prototype.update=function(e,t,n,i,o){i=A(i,Fo.DefaultMinBounds),o=A(o,Fo.DefaultMaxBounds),T.typeOf.object("modelMatrix",e),T.typeOf.object("minBounds",t),T.typeOf.object("maxBounds",n);const r=Fo.DefaultMinBounds.x,s=Fo.DefaultMaxBounds.x,a=Fo.DefaultMinBounds.y,c=Fo.DefaultMaxBounds.y,u=Fo.DefaultMinBounds.z,d=Fo.DefaultMaxBounds.z,h=d-u,m=.5*h,g=M.EPSILON10,p=M.EPSILON3,y=M.EPSILON10,b=M.clamp(t.x,r,s),C=M.clamp(n.x,r,s),E=M.clamp(i.x,r,s),w=M.clamp(o.x,r,s),S=Math.max(b,E),P=Math.min(C,w),L=M.clamp(t.y,a,c),z=M.clamp(n.y,a,c),R=M.clamp(i.y,a,c),F=M.clamp(o.y,a,c),U=Math.max(L,R),D=Math.min(z,F),I=M.negativePiToPi(t.z),_=M.negativePiToPi(n.z),v=M.negativePiToPi(i.z),O=M.negativePiToPi(o.z),N=Math.max(I,v),V=Math.min(_,O),k=B.getScale(e,Hte);if(P===0||S>P||U>D||M.equalsEpsilon(k.x,0,void 0,g)||M.equalsEpsilon(k.y,0,void 0,g)||M.equalsEpsilon(k.z,0,void 0,g))return!1;this._minimumRadius=b,this._maximumRadius=C,this._minimumHeight=L,this._maximumHeight=z,this._minimumAngle=I,this._maximumAngle=_,this.shapeTransform=B.clone(e,this.shapeTransform),this.orientedBoundingBox=LF(S,P,U,D,N,V,this.shapeTransform,this.orientedBoundingBox),this.boundTransform=B.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=fe.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);const K=b===r&&C===s,q=L===a&&z===c,te=_<I,Y=_-I+te*h,X=Y>m+y&&Y<h-y,$=Y>y&&Y<m-y,se=Y>=m-y&&Y<=m+y,ue=Y<=y,re=X||$||se||ue,he=M.equalsEpsilon(I,u,void 0,p),ce=M.equalsEpsilon(_,d,void 0,p),Q=P===s,ne=S===r,de=U===a&&D===c,_e=V<N,Se=V-N+_e*h,ve=Se>m+y&&Se<h-y,Le=Se>y&&Se<m-y,Ee=Se>=m-y&&Se<=m+y,Be=Se<=y,Pe=ve||Le||Ee||Be,Ae=this.shaderUniforms,xe=this.shaderDefines;for(const Ve in xe)xe.hasOwnProperty(Ve)&&(xe[Ve]=void 0);let Oe=0;if(xe.CYLINDER_INTERSECTION_INDEX_RADIUS_MAX=Oe,Oe+=1,ne||(xe.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN=!0,xe.CYLINDER_INTERSECTION_INDEX_RADIUS_MIN=Oe,Oe+=1,Ae.cylinderUvToRenderRadiusMin=P/S),Q||(xe.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MAX=!0),S===P&&(xe.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT=!0),de||(xe.CYLINDER_HAS_RENDER_BOUNDS_HEIGHT=!0),U===D&&(xe.CYLINDER_HAS_RENDER_BOUNDS_HEIGHT_FLAT=!0),L===z&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT_FLAT=!0),b===C&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_RADIUS_FLAT=!0),!K){xe.CYLINDER_HAS_SHAPE_BOUNDS_RADIUS=!0;const Ve=1/(C-b),Re=b/(b-C);Ae.cylinderUvToShapeUvRadius=j.fromElements(Ve,Re,Ae.cylinderUvToShapeUvRadius)}if(!q){xe.CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT=!0;const Ve=2/(z-L),Re=(L+1)/(L-z);Ae.cylinderUvToShapeUvHeight=j.fromElements(Ve,Re,Ae.cylinderUvToShapeUvHeight)}if(!Q||!de){const Ve=.5*(D-U),Re=f.fromElements(1/P,1/P,1/(Ve===0?1:Ve),Cat),At=f.fromElements(0,0,-Re.z*.5*(U+D),bat),xt=B.fromRotationTranslation(J.fromScale(Re,Tat),At,Eat),Nt=B.multiplyTransformation(xt,wat,xat);Ae.cylinderUvToRenderBoundsScale=B.getScale(Nt,Ae.cylinderUvToRenderBoundsScale),Ae.cylinderUvToRenderBoundsTranslate=B.getTranslation(Nt,Ae.cylinderUvToRenderBoundsTranslate)}if(te&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED=!0),Pe&&(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE=!0,xe.CYLINDER_INTERSECTION_INDEX_ANGLE=Oe,ve?(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF=!0,Oe+=1):Le?(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF=!0,Oe+=2):Ee?(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_HALF=!0,Oe+=1):Be&&(xe.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO=!0,Oe+=2),Ae.cylinderRenderAngleMinMax=j.fromElements(N,V,Ae.cylinderAngleMinMax)),re){xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE=!0,ue&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_RANGE_EQUAL_ZERO=!0),he&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY=!0),ce&&(xe.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY=!0);const Ve=(I-u)/h,Re=(_-u)/h,At=1-Y/h;Ae.cylinderShapeUvAngleMinMax=j.fromElements(Ve,Re,Ae.cylinderShapeUvAngleMinMax),Ae.cylinderShapeUvAngleRangeZeroMid=(Re+.5*At)%1;const xt=h/Y,Nt=-(I-u)/Y;Ae.cylinderUvToShapeUvAngle=j.fromElements(xt,Nt,Ae.cylinderUvToShapeUvAngle)}return this.shaderMaximumIntersectionsLength=Oe,!0};Fo.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){T.typeOf.number("tileLevel",e),T.typeOf.number("tileX",t),T.typeOf.number("tileY",n),T.typeOf.number("tileZ",i),T.typeOf.object("result",o);const r=this._minimumRadius,s=this._maximumRadius,a=this._minimumHeight,c=this._maximumHeight,u=this._minimumAngle,d=this._maximumAngle,h=1/Math.pow(2,e),m=M.lerp(r,s,t*h),g=M.lerp(r,s,(t+1)*h),p=M.lerp(a,c,n*h),y=M.lerp(a,c,(n+1)*h),b=M.lerp(u,d,i*h),C=M.lerp(u,d,(i+1)*h);return LF(m,g,p,y,b,C,this.shapeTransform,o)};const Sat=new zt,vat=new f,Dat=new f,Iat=new f;Fo.prototype.computeApproximateStepSize=function(e){T.typeOf.object("dimensions",e);const t=this.shapeTransform,n=this._minimumRadius,i=this._maximumRadius,o=this._minimumHeight,r=this._maximumHeight,s=this._minimumAngle,a=this._maximumAngle,c=1-1/e.x,u=1-1/e.y,d=1-1/e.z,h=M.lerp(n,i,c),m=M.lerp(o,r,u),g=M.lerp(s,a,d),C=LF(h,i,m,r,g,a,t,Sat),E=J.getScale(C.halfAxes,vat),w=B.getScale(t,Dat),S=f.divideComponents(E,w,Iat);return f.minimumComponent(S)};Fo.DefaultMinBounds=Object.freeze(new f(0,-1,-M.PI));Fo.DefaultMaxBounds=Object.freeze(new f(1,1,+M.PI));const Pat=5,Oat=new Array(Pat),Lat=new f,Bat=new J,Rat=new B,Nat=new B,Mat=new B,lL=new B,Fat=new f,zat=new f,Uat=new f,Vte=new Array(8);for(let e=0;e<8;e++)Vte[e]=new f;function j8(e,t,n){return Math.abs(oe.dot(e,t))<n}function Hat(e){const t=B.getColumn(e,0,Fat),n=B.getColumn(e,1,zat),i=B.getColumn(e,2,Uat),o=M.EPSILON4;return j8(t,n,o)&&j8(n,i,o)}function Vat(e,t){const n=Vte;f.fromElements(-.5,-.5,-.5,n[0]),f.fromElements(-.5,-.5,.5,n[1]),f.fromElements(-.5,.5,-.5,n[2]),f.fromElements(-.5,.5,.5,n[3]),f.fromElements(.5,-.5,-.5,n[4]),f.fromElements(.5,-.5,.5,n[5]),f.fromElements(.5,.5,-.5,n[6]),f.fromElements(.5,.5,.5,n[7]);for(let i=0;i<8;++i)B.multiplyByPoint(e,n[i],n[i]);return zt.fromPoints(n,t)}function LF(e,t,n,i,o,r,s,a){const c=Fo.DefaultMinBounds,u=Fo.DefaultMaxBounds,d=c.x,h=u.x,m=c.y,g=u.y,p=c.z,y=u.z;if(e===d&&t===h&&n===m&&i===g&&o===p&&r===y)return a.center=B.getTranslation(s,a.center),a.halfAxes=B.getMatrix3(s,a.halfAxes),a;r<o&&(r+=M.TWO_PI);const C=r-o,E=o+C*.5,w=Oat;let S=0;w[S++]=o,w[S++]=r,w[S++]=E,C>M.PI&&(w[S++]=E-M.PI_OVER_TWO,w[S++]=E+M.PI_OVER_TWO);let P=1,L=1,z=-1,R=-1;for(let te=0;te<S;++te){const Y=w[te]-E,X=Math.cos(Y),$=Math.sin(Y),se=X*e,ue=$*e,re=X*t,he=$*t;P=Math.min(P,se),L=Math.min(L,ue),P=Math.min(P,re),L=Math.min(L,he),z=Math.max(z,se),R=Math.max(R,ue),z=Math.max(z,re),R=Math.max(R,he)}const F=z-P,U=R-L,D=i-n,I=(P+z)*.5,_=(L+R)*.5,v=(n+i)*.5,O=f.fromElements(I,_,v,Lat),N=J.fromRotationZ(E,Bat),V=f.fromElements(F,U,D,Hte),k=B.fromScale(V,Mat),G=B.fromRotation(N,Nat),W=B.fromTranslation(O,Rat),K=B.multiplyTransformation(G,B.multiplyTransformation(W,k,lL),lL),q=B.multiplyTransformation(s,K,lL);return Hat(q)?zt.fromTransformation(q,a):Vat(q,a)}function Ks(){this.orientedBoundingBox=new zt,this.boundingSphere=new fe,this.boundTransform=new B,this.shapeTransform=new B,this._rectangle=new ge,this._minimumHeight=Ks.DefaultMinBounds.z,this._maximumHeight=Ks.DefaultMaxBounds.z,this._ellipsoid=new me,this._translation=new f,this._rotation=new J,this.shaderUniforms={ellipsoidRadiiUv:new f,ellipsoidInverseRadiiSquaredUv:new f,ellipsoidRenderLongitudeMinMax:new j,ellipsoidShapeUvLongitudeMinMaxMid:new f,ellipsoidUvToShapeUvLongitude:new j,ellipsoidUvToShapeUvLatitude:new j,ellipsoidRenderLatitudeCosSqrHalfMinMax:new j,ellipsoidInverseHeightDifferenceUv:0,ellipseInnerRadiiUv:new j,ellipsoidInverseInnerScaleUv:0},this.shaderDefines={ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_HEIGHT_MIN:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_HEIGHT_MIN:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_HEIGHT_FLAT:void 0,ELLIPSOID_IS_SPHERE:void 0,ELLIPSOID_INTERSECTION_INDEX_LONGITUDE:void 0,ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX:void 0,ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN:void 0,ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX:void 0,ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN:void 0},this.shaderMaximumIntersectionsLength=0}const kat=new f,Gat=new J,q8=new f,$8=new f,Y8=new f,X8=new f,Wat=new ge;Ks.prototype.update=function(e,t,n,i,o){i=A(i,Ks.DefaultMinBounds),o=A(o,Ks.DefaultMaxBounds),T.typeOf.object("modelMatrix",e),T.typeOf.object("minBounds",t),T.typeOf.object("maxBounds",n);const r=Ks.DefaultMinBounds.x,s=Ks.DefaultMaxBounds.x,a=s-r,c=.5*a,u=Ks.DefaultMinBounds.y,d=Ks.DefaultMaxBounds.y,h=d-u,m=M.EPSILON10,g=M.EPSILON3,p=M.EPSILON10,y=M.EPSILON10,b=M.EPSILON3,C=M.clamp(t.x,r,s),E=M.clamp(n.x,r,s),w=M.clamp(i.x,r,s),S=M.clamp(o.x,r,s),P=Math.max(C,w),L=Math.min(E,S),z=M.clamp(t.y,u,d),R=M.clamp(n.y,u,d),F=M.clamp(i.y,u,d),U=M.clamp(o.y,u,d),D=Math.max(z,F),I=Math.min(R,U),_=B.getScale(e,kat),v=_.x===_.y&&_.y===_.z,O=f.minimumComponent(_),N=Math.max(t.z,-O),V=Math.max(n.z,-O),k=Math.max(i.z,-O),G=Math.max(o.z,-O),W=Math.max(N,k),K=Math.min(V,G),q=f.add(_,f.fromElements(N,N,N,$8),$8),te=f.add(_,f.fromElements(V,V,V,q8),q8),Y=f.maximumComponent(te),X=f.add(_,f.fromElements(W,W,W,X8),X8),$=f.add(_,f.fromElements(K,K,K,Y8),Y8),se=f.maximumComponent($);if(D>I||D===d||I===u||W>K||M.equalsEpsilon($,f.ZERO,void 0,m))return!1;this._rectangle=ge.fromRadians(C,z,E,R),this._translation=B.getTranslation(e,this._translation),this._rotation=B.getRotation(e,this._rotation),this._ellipsoid=me.fromCartesian3(_,this._ellipsoid),this._minimumHeight=N,this._maximumHeight=V;const ue=ge.fromRadians(P,D,L,I,Wat);this.orientedBoundingBox=kte(ue,W,K,this._ellipsoid,this._translation,this._rotation,this.orientedBoundingBox),this.shapeTransform=B.fromRotationTranslation(J.setScale(this._rotation,$,Gat),this._translation,this.shapeTransform),this.boundTransform=B.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=fe.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);const re=L<P,he=L-P+re*a,ce=he<=p,Q=he>c+p&&he<a-p,ne=he>=c-p&&he<=c+p,de=he>p&&he<c-p,_e=ce||Q||ne||de,Se=L<P,ve=E-C+Se*a,Le=ve<=p,Ee=ve>c+p&&ve<a-p,Be=ve>=c-p&&ve<=c+p,Pe=ve>p&&ve<c-p,Ae=Le||Ee||Be||Pe,xe=I<-b,Oe=I>=-b&&I<=+b,Ve=I>+b&&I<d-y,Re=xe||Oe||Ve,At=D>u+y&&D<-b,xt=D>=-b&&D<=+b,Nt=D>+b,On=At||xt||Nt,Nn=Re||On,Sn=R-z,un=R<-b,Ht=R>=-b&&R<=+b,vn=R>+b&&R<d-y,Pn=un||Ht||vn,qt=z>u+y&&z<-b,tn=z>=-b&&z<=+b,jn=z>+b,sn=Pn||(qt||tn||jn),zi=!f.equals(X,f.ZERO),oo=!f.equals($,f.ZERO),Wi=zi||oo,li=K-W,mn=!f.equals(q,f.ZERO),Kn=!f.equals(te,f.ZERO),Hn=mn||Kn,dn=this.shaderUniforms,bt=this.shaderDefines;for(const Mn in bt)bt.hasOwnProperty(Mn)&&(bt[Mn]=void 0);dn.ellipsoidRadiiUv=f.divideByScalar(te,Y,dn.ellipsoidRadiiUv),dn.ellipsoidInverseRadiiSquaredUv=f.divideComponents(f.ONE,f.multiplyComponents(dn.ellipsoidRadiiUv,dn.ellipsoidRadiiUv,dn.ellipsoidInverseRadiiSquaredUv),dn.ellipsoidInverseRadiiSquaredUv);let Ge=0;if(bt.ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX=Ge,Ge+=1,Wi&&(li===0&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_HEIGHT_FLAT=!0),zi&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_HEIGHT_MIN=!0,bt.ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN=Ge,Ge+=1,dn.ellipsoidInverseInnerScaleUv=se/(se-li))),Hn){if(mn){bt.ELLIPSOID_HAS_SHAPE_BOUNDS_HEIGHT_MIN=!0;const Mn=(V-N)/Y;dn.ellipsoidInverseHeightDifferenceUv=1/Mn,dn.ellipseInnerRadiiUv=j.fromElements(dn.ellipsoidRadiiUv.x*(1-Mn),dn.ellipsoidRadiiUv.z*(1-Mn),dn.ellipseInnerRadiiUv)}N===V&&(bt.ELLIPSOID_HAS_SHAPE_BOUNDS_HEIGHT_FLAT=!0)}if(_e&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE=!0,bt.ELLIPSOID_INTERSECTION_INDEX_LONGITUDE=Ge,Q?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF=!0,Ge+=1):de?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF=!0,Ge+=2):ne?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_HALF=!0,Ge+=1):ce&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO=!0,Ge+=2),dn.ellipsoidRenderLongitudeMinMax=j.fromElements(P,L,dn.ellipsoidRenderLongitudeMinMax)),Ae){bt.ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE=!0,E<C&&(bt.ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED=!0);const Tn=a/ve,Qi=-(C-r)/ve;dn.ellipsoidUvToShapeUvLongitude=j.fromElements(Tn,Qi,dn.ellipsoidUvToShapeUvLongitude)}if(_e){const Mn=M.equalsEpsilon(P,r,void 0,g),Tn=M.equalsEpsilon(L,s,void 0,g);Mn&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY=!0),Tn&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY=!0);const Qi=(C-r)/a,Fn=(E-r)/a,ji=(L-r)/a,Lo=1-he/a,po=(ji+.5*Lo)%1;dn.ellipsoidShapeUvLongitudeMinMaxMid=f.fromElements(Qi,Fn,po,dn.ellipsoidShapeUvLongitudeMinMaxMid)}if(Nn){bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE=!0,On&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN=!0,bt.ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN=Ge,At?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF=!0,Ge+=1):xt?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF=!0,Ge+=1):Nt&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF=!0,Ge+=2)),Re&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX=!0,bt.ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX=Ge,xe?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF=!0,Ge+=2):Oe?(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF=!0,Ge+=1):Ve&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF=!0,Ge+=1)),D===I&&(bt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_RANGE_EQUAL_ZERO=!0);const Mn=Math.pow(Math.cos(M.PI_OVER_TWO-Math.abs(D)),2),Tn=Math.pow(Math.cos(M.PI_OVER_TWO-Math.abs(I)),2);dn.ellipsoidRenderLatitudeCosSqrHalfMinMax=j.fromElements(Mn,Tn,dn.ellipsoidRenderLatitudeCosSqrHalfMinMax)}if(sn){bt.ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE=!0,z===R&&(bt.ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE_RANGE_EQUAL_ZERO=!0);const Mn=h/Sn,Tn=(u-z)/Sn;dn.ellipsoidUvToShapeUvLatitude=j.fromElements(Mn,Tn,dn.ellipsoidUvToShapeUvLatitude)}return v&&(bt.ELLIPSOID_IS_SPHERE=!0),this.shaderMaximumIntersectionsLength=Ge,!0};const jat=new ge;Ks.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){T.typeOf.number("tileLevel",e),T.typeOf.number("tileX",t),T.typeOf.number("tileY",n),T.typeOf.number("tileZ",i),T.typeOf.object("result",o);const r=1/Math.pow(2,e),s=t*r,a=(t+1)*r,c=n*r,u=(n+1)*r,d=i*r,h=(i+1)*r,m=ge.subsection(this._rectangle,s,c,a,u,jat),g=M.lerp(this._minimumHeight,this._maximumHeight,d),p=M.lerp(this._minimumHeight,this._maximumHeight,h);return kte(m,g,p,this._ellipsoid,this._translation,this._rotation,o)};Ks.prototype.computeApproximateStepSize=function(e){T.typeOf.object("dimensions",e);const n=this._ellipsoid.maximumRadius,i=this._minimumHeight,o=this._maximumHeight;return .5*((o-i)/(n+o))/e.z};function kte(e,t,n,i,o,r,s){return s=zt.fromRectangle(e,t,n,i,s),s.center=f.add(s.center,o,s.center),s.halfAxes=J.multiply(s.halfAxes,r,s.halfAxes),s}Ks.DefaultMinBounds=Object.freeze(new f(-M.PI,-M.PI_OVER_TWO,-Number.MAX_VALUE));Ks.DefaultMaxBounds=Object.freeze(new f(+M.PI,+M.PI_OVER_TWO,+Number.MAX_VALUE));const dc={BOX:"BOX",ELLIPSOID:"ELLIPSOID",CYLINDER:"CYLINDER"};dc.getMinBounds=function(e){switch(e){case dc.BOX:return na.DefaultMinBounds;case dc.ELLIPSOID:return Ks.DefaultMinBounds;case dc.CYLINDER:return Fo.DefaultMinBounds;default:throw new x(`Invalid shape type ${e}`)}};dc.getMaxBounds=function(e){switch(e){case dc.BOX:return na.DefaultMaxBounds;case dc.ELLIPSOID:return Ks.DefaultMaxBounds;case dc.CYLINDER:return Fo.DefaultMaxBounds;default:throw new x(`Invalid shape type ${e}`)}};dc.getShapeConstructor=function(e){switch(e){case dc.BOX:return na;case dc.ELLIPSOID:return Ks;case dc.CYLINDER:return Fo;default:throw new x(`Invalid shape type ${e}`)}};const yy=Object.freeze(dc),Gte=Object.freeze({UNLOADED:0,RECEIVING:1,RECEIVED:2,LOADED:3,FAILED:4,UNAVAILABLE:5});function Li(e,t){this.spatialNode=e,this.keyframe=t,this.state=Gte.UNLOADED,this.metadatas=[],this.megatextureIndex=-1,this.priority=-Number.MAX_VALUE,this.highPriorityFrameNumber=-1}Li.priorityComparator=function(e,t){return e.priority-t.priority};Li.searchComparator=function(e,t){return e.keyframe-t.keyframe};Li.LoadState=Gte;function ch(e,t,n,i,o){i===$t.UNSIGNED_SHORT&&(i=$t.FLOAT32);const r=e.floatingPointTexture;if(i===$t.FLOAT32&&!r)throw new Ie("Floating point texture not supported");let s;i===$t.FLOAT32||i===$t.FLOAT64?s=Qe.FLOAT:i===$t.UINT8&&(s=Qe.UNSIGNED_BYTE);let a;n===1?a=rt.LUMINANCE:n===2?a=rt.LUMINANCE_ALPHA:n===3?a=rt.RGB:n===4&&(a=rt.RGBA);const c=512*1024*1024,u=128*1024*1024;o=Math.min(A(o,u),c);const d=It.maximumTextureSize,h=$t.getSizeInBytes(i),m=Math.floor(o/(n*h)),g=Math.min(d,M.previousPowerOfTwo(Math.floor(Math.sqrt(m)))),p=Math.ceil(Math.sqrt(t.x)),y=Math.ceil(t.z/p),b=p*t.x,C=y*t.y,E=Math.floor(g/b),w=Math.floor(g/C);if(E===0||w===0)throw new Ie("Tileset is too large to fit into megatexture");this.channelCount=n,this.componentType=i,this.voxelCountPerTile=f.clone(t,new f),this.maximumTileCount=E*w,this.regionCountPerMegatexture=new j(E,w),this.voxelCountPerRegion=new j(b,C),this.sliceCountPerRegion=new j(p,y),this.voxelSizeUv=new j(1/g,1/g),this.sliceSizeUv=new j(t.x/g,t.y/g),this.regionSizeUv=new j(b/g,C/g),this.texture=new Wt({context:e,pixelFormat:a,pixelDatatype:s,flipY:!1,width:g,height:g,sampler:new ii({wrapS:Fi.CLAMP_TO_EDGE,wrapT:Fi.CLAMP_TO_EDGE,minificationFilter:In.LINEAR,magnificationFilter:Kr.LINEAR})});const S=$t.toComponentDatatype(i);this.tileVoxelDataTemp=ee.createTypedArray(S,b*C*n),this.nodes=new Array(this.maximumTileCount);for(let P=0;P<this.maximumTileCount;P++)this.nodes[P]=new qat(P);for(let P=0;P<this.maximumTileCount;P++){const L=this.nodes[P];L.previousNode=P>0?this.nodes[P-1]:void 0,L.nextNode=P<this.maximumTileCount-1?this.nodes[P+1]:void 0}this.occupiedList=void 0,this.emptyList=this.nodes[0],this.occupiedCount=0}function qat(e){this.index=e,this.nextNode=void 0,this.previousNode=void 0}ch.prototype.add=function(e){if(this.isFull())throw new x("Trying to add when there are no empty spots");const t=this.emptyList;this.emptyList=this.emptyList.nextNode,l(this.emptyList)&&(this.emptyList.previousNode=void 0),t.nextNode=this.occupiedList,l(t.nextNode)&&(t.nextNode.previousNode=t),this.occupiedList=t;const n=t.index;return this.writeDataToTexture(n,e),this.occupiedCount++,n};ch.prototype.remove=function(e){if(e<0||e>=this.maximumTileCount)throw new x("Megatexture index out of bounds");const t=this.nodes[e];l(t.previousNode)&&(t.previousNode.nextNode=t.nextNode),l(t.nextNode)&&(t.nextNode.previousNode=t.previousNode),t.nextNode=this.emptyList,l(t.nextNode)&&(t.nextNode.previousNode=t),t.previousNode=void 0,this.emptyList=t,this.occupiedCount--};ch.prototype.isFull=function(){return this.emptyList===void 0};ch.getApproximateTextureMemoryByteLength=function(e,t,n,i){i===$t.UNSIGNED_SHORT&&(i=$t.FLOAT32);const o=$t.getSizeInBytes(i),r=e*t.x*t.y*t.z,s=Math.ceil(Math.sqrt(t.z)),a=Math.ceil(t.z/s),c=s*t.x,u=a*t.y;let d=M.previousPowerOfTwo(Math.floor(Math.sqrt(r)));for(;;){const m=Math.floor(d/c),g=Math.floor(d/u);if(m*g>=e)break;d*=2}return d*d*n*o};ch.prototype.writeDataToTexture=function(e,t){const n=t.constructor===Uint16Array?new Float32Array(t):t,i=this.voxelCountPerTile,o=this.sliceCountPerRegion,r=this.voxelCountPerRegion,s=this.channelCount,a=this.tileVoxelDataTemp;for(let y=0;y<i.z;y++){const b=y%o.x*i.x,C=Math.floor(y/o.x)*i.y;for(let E=0;E<i.y;E++)for(let w=0;w<i.x;w++){const S=y*i.y*i.x+E*i.x+w,P=(C+E)*r.x+(b+w);for(let L=0;L<s;L++)a[P*s+L]=n[S*s+L]}}const c=this.regionCountPerMegatexture,u=r.x,d=r.y,h=e%c.x*r.x,m=Math.floor(e/c.x)*r.y,p={source:{arrayBufferView:a,width:u,height:d},xOffset:h,yOffset:m};this.texture.copyFrom(p)};ch.prototype.isDestroyed=function(){return!1};ch.prototype.destroy=function(){return this.texture=this.texture&&this.texture.destroy(),He(this)};const $at=new ai("MapQuest, Open Street Map and contributors, CC-BY-SA");function Jy(e){e=A(e,A.EMPTY_OBJECT);const t=Me.createIfNeeded(A(e.url,"https://a.tile.openstreetmap.org/"));t.appendForwardSlash(),t.url+=`{z}/{x}/{y}.${A(e.fileExtension,"png")}`;const n=new ga({ellipsoid:e.ellipsoid}),i=256,o=256,r=A(e.minimumLevel,0),s=e.maximumLevel,a=A(e.rectangle,n.rectangle),c=n.positionToTileXY(ge.southwest(a),r),u=n.positionToTileXY(ge.northeast(a),r),d=(Math.abs(u.x-c.x)+1)*(Math.abs(u.y-c.y)+1);if(d>4)throw new x(`The rectangle and minimumLevel indicate that there are ${d} tiles at the minimum level. Imagery providers with more than four tiles at the minimum level are not supported.`);let h=A(e.credit,$at);typeof h=="string"&&(h=new ai(h)),$a.call(this,{url:t,credit:h,tilingScheme:n,tileWidth:i,tileHeight:o,minimumLevel:r,maximumLevel:s,rectangle:a})}l(Object.create)&&(Jy.prototype=Object.create($a.prototype),Jy.prototype.constructor=Jy);function Yat(e,t,n){return T.typeOf.string("samplerUniformName",e),T.typeOf.string("matrixUniformName",t),T.typeOf.string("styleUniformName",n),`    float clipDistance = clip(gl_FragCoord, ${e}, ${t}); 
     vec4 clippingPlanesEdgeColor = vec4(1.0); 
     clippingPlanesEdgeColor.rgb = ${n}.rgb; 
     float clippingPlanesEdgeWidth = ${n}.a; 
@@ -12065,7 +12065,7 @@ void main()
 #endif
     czm_splitter_main(); 
 } 
-`,t},addUniforms:function(t,n){n.czm_splitDirection=function(){return t.splitDirection}}},Wte=Xat,Jm={NEEDS_DECODE:0,DECODING:1,READY:2,FAILED:3};function JT(e){T.typeOf.object("options",e),T.typeOf.object("options.arrayBuffer",e.arrayBuffer),this._parsedContent=void 0,this._drawCommand=void 0,this._isTranslucent=!1,this._styleTranslucent=!1,this._constantColor=H.clone(H.DARKGRAY),this._highlightColor=H.clone(H.WHITE),this._pointSize=1,this._rtcCenter=void 0,this._quantizedVolumeScale=void 0,this._quantizedVolumeOffset=void 0,this._styleableShaderAttributes=void 0,this._isQuantized=!1,this._isOctEncoded16P=!1,this._isRGB565=!1,this._hasColors=!1,this._hasNormals=!1,this._hasBatchIds=!1,this._decodingState=Jm.READY,this._dequantizeInShader=!0,this._isQuantizedDraco=!1,this._isOctEncodedDraco=!1,this._quantizedRange=0,this._octEncodedRange=0,this.backFaceCulling=!1,this._backFaceCulling=!1,this.normalShading=!0,this._normalShading=!0,this._opaqueRenderState=void 0,this._translucentRenderState=void 0,this._mode=void 0,this._ready=!1,this._pointsLength=0,this._geometryByteLength=0,this._vertexShaderLoaded=e.vertexShaderLoaded,this._fragmentShaderLoaded=e.fragmentShaderLoaded,this._uniformMapLoaded=e.uniformMapLoaded,this._batchTableLoaded=e.batchTableLoaded,this._pickIdLoaded=e.pickIdLoaded,this._opaquePass=A(e.opaquePass,Ne.OPAQUE),this._cull=A(e.cull,!0),this.style=void 0,this._style=void 0,this.styleDirty=!1,this.modelMatrix=B.clone(B.IDENTITY),this._modelMatrix=B.clone(B.IDENTITY),this.time=0,this.shadows=Po.ENABLED,this._boundingSphere=void 0,this.clippingPlanes=void 0,this.isClipped=!1,this.clippingPlanesDirty=!1,this.clippingPlanesOriginMatrix=void 0,this.attenuation=!1,this._attenuation=!1,this.geometricError=0,this.geometricErrorScale=1,this.maximumAttenuation=this._pointSize,this.splitDirection=A(e.splitDirection,eg.NONE),this._splittingEnabled=!1,this._resolveReadyPromise=void 0,this._rejectReadyPromise=void 0,this._readyPromise=Kat(this,e)}Object.defineProperties(JT.prototype,{pointsLength:{get:function(){return this._pointsLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},color:{get:function(){return H.clone(this._highlightColor)},set:function(e){this._highlightColor=H.clone(e,this._highlightColor)}},boundingSphere:{get:function(){if(l(this._drawCommand))return this._drawCommand.boundingVolume},set:function(e){this._boundingSphere=fe.clone(e,this._boundingSphere)}}});function Kat(e,t){const n=bQ.parse(t.arrayBuffer,t.byteOffset);if(e._parsedContent=n,e._rtcCenter=n.rtcCenter,e._hasNormals=n.hasNormals,e._hasColors=n.hasColors,e._hasBatchIds=n.hasBatchIds,e._isTranslucent=n.isTranslucent,!n.hasBatchIds&&l(n.batchTableBinary)&&(n.styleableProperties=Pi.getBinaryProperties(n.pointsLength,n.batchTableJson,n.batchTableBinary)),l(n.draco)){const a=n.draco;e._decodingState=Jm.NEEDS_DECODE,a.dequantizeInShader=e._dequantizeInShader}const i=n.positions;l(i)&&(e._isQuantized=i.isQuantized,e._quantizedVolumeScale=i.quantizedVolumeScale,e._quantizedVolumeOffset=i.quantizedVolumeOffset,e._quantizedRange=i.quantizedRange);const o=n.normals;l(o)&&(e._isOctEncoded16P=o.octEncoded);const r=n.colors;l(r)&&(l(r.constantColor)&&(e._constantColor=H.clone(r.constantColor,e._constantColor),e._hasColors=!1),e._isRGB565=r.isRGB565);const s=n.batchIds;return l(n.batchIds)&&(s.name="BATCH_ID",s.semantic="BATCH_ID",s.setIndex=void 0),n.hasBatchIds&&e._batchTableLoaded(n.batchLength,n.batchTableJson,n.batchTableBinary),e._pointsLength=n.pointsLength,new Promise(function(a,c){e._resolveReadyPromise=function(){e._ready=!0,a(e)},e._rejectReadyPromise=c})}const Jat=new f,Qat=new f,Zat=new f;let K8,gw;function ect(e){if(!l(gw)){K8=new nD(0),gw=new Array(e);for(let t=0;t<e;++t)gw[t]=K8.random()}return gw}function tct(e){const n=e.length/3,i=Math.min(n,20),o=ect(20),r=Number.MAX_VALUE,s=-Number.MAX_VALUE,a=f.fromElements(r,r,r,Jat),c=f.fromElements(s,s,s,Qat);for(let d=0;d<i;++d){const h=Math.floor(o[d]*n),m=f.unpack(e,h*3,Zat);f.minimumByComponent(a,m,a),f.maximumByComponent(c,m,c)}const u=fe.fromCornerPoints(a,c);return u.radius+=M.EPSILON2,u}function J8(e,t){const n=ee.fromTypedArray(e);return n===ee.INT||n===ee.UNSIGNED_INT||n===ee.DOUBLE?(ki("Cast pnts property to floats",`Point cloud property "${t}" will be cast to a float array because INT, UNSIGNED_INT, and DOUBLE are not valid WebGL vertex attribute types. Some precision may be lost.`),new Float32Array(e)):e}const nct=new oe,ict=new oe,oct=new H,jte=0,Pv=1,JR=2,qte=3,rct=4,uL=new B,sct=new B;function act(e,t){const n=t.context,i=e._parsedContent,o=e._pointsLength,r=i.positions,s=i.colors,a=i.normals,c=i.batchIds,u=i.styleableProperties,d=l(u),h=e._isQuantized,m=e._isQuantizedDraco,g=e._isOctEncoded16P,p=e._isOctEncodedDraco,y=e._quantizedRange,b=e._octEncodedRange,C=e._isRGB565,E=e._isTranslucent,w=e._hasColors,S=e._hasNormals,P=e._hasBatchIds;let L,z;const R=[],F={};if(e._styleableShaderAttributes=F,d){let k=rct;for(const G in u)if(u.hasOwnProperty(G)){const W=u[G],K=J8(W.typedArray,G);L=W.componentCount,z=ee.fromTypedArray(K);const q=Tt.createVertexBuffer({context:n,typedArray:K,usage:nt.STATIC_DRAW});e._geometryByteLength+=q.sizeInBytes;const te={index:k,vertexBuffer:q,componentsPerAttribute:L,componentDatatype:z,normalize:!1,offsetInBytes:0,strideInBytes:0};R.push(te),F[G]={location:k,componentCount:L},++k}}const U=Tt.createVertexBuffer({context:n,typedArray:r.typedArray,usage:nt.STATIC_DRAW});e._geometryByteLength+=U.sizeInBytes;let D;w&&(D=Tt.createVertexBuffer({context:n,typedArray:s.typedArray,usage:nt.STATIC_DRAW}),e._geometryByteLength+=D.sizeInBytes);let I;S&&(I=Tt.createVertexBuffer({context:n,typedArray:a.typedArray,usage:nt.STATIC_DRAW}),e._geometryByteLength+=I.sizeInBytes);let _;P&&(c.typedArray=J8(c.typedArray,"batchIds"),_=Tt.createVertexBuffer({context:n,typedArray:c.typedArray,usage:nt.STATIC_DRAW}),e._geometryByteLength+=_.sizeInBytes);let v=[];if(h?z=ee.UNSIGNED_SHORT:m?z=y<=255?ee.UNSIGNED_BYTE:ee.UNSIGNED_SHORT:z=ee.FLOAT,v.push({index:jte,vertexBuffer:U,componentsPerAttribute:3,componentDatatype:z,normalize:!1,offsetInBytes:0,strideInBytes:0}),e._cull&&(h||m?e._boundingSphere=fe.fromCornerPoints(f.ZERO,e._quantizedVolumeScale):e._boundingSphere=tct(r.typedArray)),w)if(C)v.push({index:Pv,vertexBuffer:D,componentsPerAttribute:1,componentDatatype:ee.UNSIGNED_SHORT,normalize:!1,offsetInBytes:0,strideInBytes:0});else{const k=E?4:3;v.push({index:Pv,vertexBuffer:D,componentsPerAttribute:k,componentDatatype:ee.UNSIGNED_BYTE,normalize:!0,offsetInBytes:0,strideInBytes:0})}S&&(g?(L=2,z=ee.UNSIGNED_BYTE):p?(L=2,z=b<=255?ee.UNSIGNED_BYTE:ee.UNSIGNED_SHORT):(L=3,z=ee.FLOAT),v.push({index:JR,vertexBuffer:I,componentsPerAttribute:L,componentDatatype:z,normalize:!1,offsetInBytes:0,strideInBytes:0})),P&&v.push({index:qte,vertexBuffer:_,componentsPerAttribute:1,componentDatatype:ee.fromTypedArray(c.typedArray),normalize:!1,offsetInBytes:0,strideInBytes:0}),d&&(v=v.concat(R));const O=new ho({context:n,attributes:v}),N={depthTest:{enabled:!0}},V={depthTest:{enabled:!0},depthMask:!1,blending:Gi.ALPHA_BLEND};e._opaquePass===Ne.CESIUM_3D_TILE&&(N.stencilTest=Rt.setCesium3DTileBit(),N.stencilMask=Rt.CESIUM_3D_TILE_MASK,V.stencilTest=Rt.setCesium3DTileBit(),V.stencilMask=Rt.CESIUM_3D_TILE_MASK),e._opaqueRenderState=et.fromCache(N),e._translucentRenderState=et.fromCache(V),e._drawCommand=new mt({boundingVolume:new fe,cull:e._cull,modelMatrix:new B,primitiveType:Ze.POINTS,vertexArray:O,count:o,shaderProgram:void 0,uniformMap:void 0,renderState:E?e._translucentRenderState:e._opaqueRenderState,pass:E?Ne.TRANSLUCENT:e._opaquePass,owner:e,castShadows:!1,receiveShadows:!1,pickId:e._pickIdLoaded()})}function cct(e,t){const n=t.context,i=e._isQuantized,o=e._isQuantizedDraco,r=e._isOctEncodedDraco;let s={u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier:function(){const a=nct;if(a.x=e._attenuation?e.maximumAttenuation:e._pointSize,a.x*=t.pixelRatio,a.y=e.time,e._attenuation){const c=t.camera.frustum;let u;t.mode===le.SCENE2D||c instanceof Gt?u=Number.POSITIVE_INFINITY:u=n.drawingBufferHeight/t.camera.frustum.sseDenominator,a.z=e.geometricError*e.geometricErrorScale,a.w=u}return a},u_highlightColor:function(){return e._highlightColor},u_constantColor:function(){return e._constantColor},u_clippingPlanes:function(){const a=e.clippingPlanes;return e.isClipped?a.texture:n.defaultTexture},u_clippingPlanesEdgeStyle:function(){const a=e.clippingPlanes;if(!l(a))return H.TRANSPARENT;const c=H.clone(a.edgeColor,oct);return c.alpha=a.edgeWidth,c},u_clippingPlanesMatrix:function(){const a=e.clippingPlanes;if(!l(a))return B.IDENTITY;const c=A(e.clippingPlanesOriginMatrix,e._modelMatrix);B.multiply(n.uniformState.view3D,c,uL);const u=B.multiply(uL,a.modelMatrix,uL);return B.inverseTranspose(u,sct)}};Wte.addUniforms(e,s),(i||o||r)&&(s=hn(s,{u_quantizedVolumeScaleAndOctEncodedRange:function(){const a=ict;if(l(e._quantizedVolumeScale)){const c=f.clone(e._quantizedVolumeScale,a);f.divideByScalar(c,e._quantizedRange,a)}return a.w=e._octEncodedRange,a}})),l(e._uniformMapLoaded)&&(s=e._uniformMapLoaded(s)),e._drawCommand.uniformMap=s}function dL(e,t){const n=/czm_3dtiles_property_(\d+)/g;let i=n.exec(e);for(;i!==null;){const o=parseInt(i[1]);t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function fL(e,t){e=e.slice(e.indexOf(`
+`,t},addUniforms:function(t,n){n.czm_splitDirection=function(){return t.splitDirection}}},Wte=Xat,Jm={NEEDS_DECODE:0,DECODING:1,READY:2,FAILED:3};function JT(e){T.typeOf.object("options",e),T.typeOf.object("options.arrayBuffer",e.arrayBuffer),this._parsedContent=void 0,this._drawCommand=void 0,this._isTranslucent=!1,this._styleTranslucent=!1,this._constantColor=H.clone(H.DARKGRAY),this._highlightColor=H.clone(H.WHITE),this._pointSize=1,this._rtcCenter=void 0,this._quantizedVolumeScale=void 0,this._quantizedVolumeOffset=void 0,this._styleableShaderAttributes=void 0,this._isQuantized=!1,this._isOctEncoded16P=!1,this._isRGB565=!1,this._hasColors=!1,this._hasNormals=!1,this._hasBatchIds=!1,this._decodingState=Jm.READY,this._dequantizeInShader=!0,this._isQuantizedDraco=!1,this._isOctEncodedDraco=!1,this._quantizedRange=0,this._octEncodedRange=0,this.backFaceCulling=!1,this._backFaceCulling=!1,this.normalShading=!0,this._normalShading=!0,this._opaqueRenderState=void 0,this._translucentRenderState=void 0,this._mode=void 0,this._ready=!1,this._pointsLength=0,this._geometryByteLength=0,this._vertexShaderLoaded=e.vertexShaderLoaded,this._fragmentShaderLoaded=e.fragmentShaderLoaded,this._uniformMapLoaded=e.uniformMapLoaded,this._batchTableLoaded=e.batchTableLoaded,this._pickIdLoaded=e.pickIdLoaded,this._opaquePass=A(e.opaquePass,Ne.OPAQUE),this._cull=A(e.cull,!0),this.style=void 0,this._style=void 0,this.styleDirty=!1,this.modelMatrix=B.clone(B.IDENTITY),this._modelMatrix=B.clone(B.IDENTITY),this.time=0,this.shadows=Po.ENABLED,this._boundingSphere=void 0,this.clippingPlanes=void 0,this.isClipped=!1,this.clippingPlanesDirty=!1,this.clippingPlanesOriginMatrix=void 0,this.attenuation=!1,this._attenuation=!1,this.geometricError=0,this.geometricErrorScale=1,this.maximumAttenuation=this._pointSize,this.splitDirection=A(e.splitDirection,Z_.NONE),this._splittingEnabled=!1,this._resolveReadyPromise=void 0,this._rejectReadyPromise=void 0,this._readyPromise=Kat(this,e)}Object.defineProperties(JT.prototype,{pointsLength:{get:function(){return this._pointsLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},color:{get:function(){return H.clone(this._highlightColor)},set:function(e){this._highlightColor=H.clone(e,this._highlightColor)}},boundingSphere:{get:function(){if(l(this._drawCommand))return this._drawCommand.boundingVolume},set:function(e){this._boundingSphere=fe.clone(e,this._boundingSphere)}}});function Kat(e,t){const n=bQ.parse(t.arrayBuffer,t.byteOffset);if(e._parsedContent=n,e._rtcCenter=n.rtcCenter,e._hasNormals=n.hasNormals,e._hasColors=n.hasColors,e._hasBatchIds=n.hasBatchIds,e._isTranslucent=n.isTranslucent,!n.hasBatchIds&&l(n.batchTableBinary)&&(n.styleableProperties=Pi.getBinaryProperties(n.pointsLength,n.batchTableJson,n.batchTableBinary)),l(n.draco)){const a=n.draco;e._decodingState=Jm.NEEDS_DECODE,a.dequantizeInShader=e._dequantizeInShader}const i=n.positions;l(i)&&(e._isQuantized=i.isQuantized,e._quantizedVolumeScale=i.quantizedVolumeScale,e._quantizedVolumeOffset=i.quantizedVolumeOffset,e._quantizedRange=i.quantizedRange);const o=n.normals;l(o)&&(e._isOctEncoded16P=o.octEncoded);const r=n.colors;l(r)&&(l(r.constantColor)&&(e._constantColor=H.clone(r.constantColor,e._constantColor),e._hasColors=!1),e._isRGB565=r.isRGB565);const s=n.batchIds;return l(n.batchIds)&&(s.name="BATCH_ID",s.semantic="BATCH_ID",s.setIndex=void 0),n.hasBatchIds&&e._batchTableLoaded(n.batchLength,n.batchTableJson,n.batchTableBinary),e._pointsLength=n.pointsLength,new Promise(function(a,c){e._resolveReadyPromise=function(){e._ready=!0,a(e)},e._rejectReadyPromise=c})}const Jat=new f,Qat=new f,Zat=new f;let K8,gw;function ect(e){if(!l(gw)){K8=new nD(0),gw=new Array(e);for(let t=0;t<e;++t)gw[t]=K8.random()}return gw}function tct(e){const n=e.length/3,i=Math.min(n,20),o=ect(20),r=Number.MAX_VALUE,s=-Number.MAX_VALUE,a=f.fromElements(r,r,r,Jat),c=f.fromElements(s,s,s,Qat);for(let d=0;d<i;++d){const h=Math.floor(o[d]*n),m=f.unpack(e,h*3,Zat);f.minimumByComponent(a,m,a),f.maximumByComponent(c,m,c)}const u=fe.fromCornerPoints(a,c);return u.radius+=M.EPSILON2,u}function J8(e,t){const n=ee.fromTypedArray(e);return n===ee.INT||n===ee.UNSIGNED_INT||n===ee.DOUBLE?(ki("Cast pnts property to floats",`Point cloud property "${t}" will be cast to a float array because INT, UNSIGNED_INT, and DOUBLE are not valid WebGL vertex attribute types. Some precision may be lost.`),new Float32Array(e)):e}const nct=new oe,ict=new oe,oct=new H,jte=0,Pv=1,JR=2,qte=3,rct=4,uL=new B,sct=new B;function act(e,t){const n=t.context,i=e._parsedContent,o=e._pointsLength,r=i.positions,s=i.colors,a=i.normals,c=i.batchIds,u=i.styleableProperties,d=l(u),h=e._isQuantized,m=e._isQuantizedDraco,g=e._isOctEncoded16P,p=e._isOctEncodedDraco,y=e._quantizedRange,b=e._octEncodedRange,C=e._isRGB565,E=e._isTranslucent,w=e._hasColors,S=e._hasNormals,P=e._hasBatchIds;let L,z;const R=[],F={};if(e._styleableShaderAttributes=F,d){let k=rct;for(const G in u)if(u.hasOwnProperty(G)){const W=u[G],K=J8(W.typedArray,G);L=W.componentCount,z=ee.fromTypedArray(K);const q=Tt.createVertexBuffer({context:n,typedArray:K,usage:nt.STATIC_DRAW});e._geometryByteLength+=q.sizeInBytes;const te={index:k,vertexBuffer:q,componentsPerAttribute:L,componentDatatype:z,normalize:!1,offsetInBytes:0,strideInBytes:0};R.push(te),F[G]={location:k,componentCount:L},++k}}const U=Tt.createVertexBuffer({context:n,typedArray:r.typedArray,usage:nt.STATIC_DRAW});e._geometryByteLength+=U.sizeInBytes;let D;w&&(D=Tt.createVertexBuffer({context:n,typedArray:s.typedArray,usage:nt.STATIC_DRAW}),e._geometryByteLength+=D.sizeInBytes);let I;S&&(I=Tt.createVertexBuffer({context:n,typedArray:a.typedArray,usage:nt.STATIC_DRAW}),e._geometryByteLength+=I.sizeInBytes);let _;P&&(c.typedArray=J8(c.typedArray,"batchIds"),_=Tt.createVertexBuffer({context:n,typedArray:c.typedArray,usage:nt.STATIC_DRAW}),e._geometryByteLength+=_.sizeInBytes);let v=[];if(h?z=ee.UNSIGNED_SHORT:m?z=y<=255?ee.UNSIGNED_BYTE:ee.UNSIGNED_SHORT:z=ee.FLOAT,v.push({index:jte,vertexBuffer:U,componentsPerAttribute:3,componentDatatype:z,normalize:!1,offsetInBytes:0,strideInBytes:0}),e._cull&&(h||m?e._boundingSphere=fe.fromCornerPoints(f.ZERO,e._quantizedVolumeScale):e._boundingSphere=tct(r.typedArray)),w)if(C)v.push({index:Pv,vertexBuffer:D,componentsPerAttribute:1,componentDatatype:ee.UNSIGNED_SHORT,normalize:!1,offsetInBytes:0,strideInBytes:0});else{const k=E?4:3;v.push({index:Pv,vertexBuffer:D,componentsPerAttribute:k,componentDatatype:ee.UNSIGNED_BYTE,normalize:!0,offsetInBytes:0,strideInBytes:0})}S&&(g?(L=2,z=ee.UNSIGNED_BYTE):p?(L=2,z=b<=255?ee.UNSIGNED_BYTE:ee.UNSIGNED_SHORT):(L=3,z=ee.FLOAT),v.push({index:JR,vertexBuffer:I,componentsPerAttribute:L,componentDatatype:z,normalize:!1,offsetInBytes:0,strideInBytes:0})),P&&v.push({index:qte,vertexBuffer:_,componentsPerAttribute:1,componentDatatype:ee.fromTypedArray(c.typedArray),normalize:!1,offsetInBytes:0,strideInBytes:0}),d&&(v=v.concat(R));const O=new ho({context:n,attributes:v}),N={depthTest:{enabled:!0}},V={depthTest:{enabled:!0},depthMask:!1,blending:Gi.ALPHA_BLEND};e._opaquePass===Ne.CESIUM_3D_TILE&&(N.stencilTest=Rt.setCesium3DTileBit(),N.stencilMask=Rt.CESIUM_3D_TILE_MASK,V.stencilTest=Rt.setCesium3DTileBit(),V.stencilMask=Rt.CESIUM_3D_TILE_MASK),e._opaqueRenderState=et.fromCache(N),e._translucentRenderState=et.fromCache(V),e._drawCommand=new mt({boundingVolume:new fe,cull:e._cull,modelMatrix:new B,primitiveType:Ze.POINTS,vertexArray:O,count:o,shaderProgram:void 0,uniformMap:void 0,renderState:E?e._translucentRenderState:e._opaqueRenderState,pass:E?Ne.TRANSLUCENT:e._opaquePass,owner:e,castShadows:!1,receiveShadows:!1,pickId:e._pickIdLoaded()})}function cct(e,t){const n=t.context,i=e._isQuantized,o=e._isQuantizedDraco,r=e._isOctEncodedDraco;let s={u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier:function(){const a=nct;if(a.x=e._attenuation?e.maximumAttenuation:e._pointSize,a.x*=t.pixelRatio,a.y=e.time,e._attenuation){const c=t.camera.frustum;let u;t.mode===le.SCENE2D||c instanceof Gt?u=Number.POSITIVE_INFINITY:u=n.drawingBufferHeight/t.camera.frustum.sseDenominator,a.z=e.geometricError*e.geometricErrorScale,a.w=u}return a},u_highlightColor:function(){return e._highlightColor},u_constantColor:function(){return e._constantColor},u_clippingPlanes:function(){const a=e.clippingPlanes;return e.isClipped?a.texture:n.defaultTexture},u_clippingPlanesEdgeStyle:function(){const a=e.clippingPlanes;if(!l(a))return H.TRANSPARENT;const c=H.clone(a.edgeColor,oct);return c.alpha=a.edgeWidth,c},u_clippingPlanesMatrix:function(){const a=e.clippingPlanes;if(!l(a))return B.IDENTITY;const c=A(e.clippingPlanesOriginMatrix,e._modelMatrix);B.multiply(n.uniformState.view3D,c,uL);const u=B.multiply(uL,a.modelMatrix,uL);return B.inverseTranspose(u,sct)}};Wte.addUniforms(e,s),(i||o||r)&&(s=hn(s,{u_quantizedVolumeScaleAndOctEncodedRange:function(){const a=ict;if(l(e._quantizedVolumeScale)){const c=f.clone(e._quantizedVolumeScale,a);f.divideByScalar(c,e._quantizedRange,a)}return a.w=e._octEncodedRange,a}})),l(e._uniformMapLoaded)&&(s=e._uniformMapLoaded(s)),e._drawCommand.uniformMap=s}function dL(e,t){const n=/czm_3dtiles_property_(\d+)/g;let i=n.exec(e);for(;i!==null;){const o=parseInt(i[1]);t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function fL(e,t){e=e.slice(e.indexOf(`
 `));const n=/czm_3dtiles_builtin_property_(\w+)/g;let i=n.exec(e);for(;i!==null;){const o=i[1];t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function hL(e,t){const n=e.numberOfAttributes;for(let i=0;i<n;++i){const o=e.getAttribute(i);if(o.index===t)return o}}const lct={POSITION:"czm_3dtiles_builtin_property_POSITION",POSITION_ABSOLUTE:"czm_3dtiles_builtin_property_POSITION_ABSOLUTE",COLOR:"czm_3dtiles_builtin_property_COLOR",NORMAL:"czm_3dtiles_builtin_property_NORMAL"};function uct(e,t,n){let i,o,r;const s=t.context,a=l(n),c=e._isQuantized,u=e._isQuantizedDraco,d=e._isOctEncoded16P,h=e._isOctEncodedDraco,m=e._isRGB565,g=e._isTranslucent,p=e._hasColors,y=e._hasNormals,b=e._hasBatchIds,C=e._backFaceCulling,E=e._normalShading,w=e._drawCommand.vertexArray,S=e.clippingPlanes,P=e._attenuation;let L,z,R,F=g;const U=ht(lct),D={},I=e._styleableShaderAttributes;for(o in I)I.hasOwnProperty(o)&&(r=I[o],U[o]=`czm_3dtiles_property_${r.location}`,D[r.location]=r);if(a){const re={translucent:!1},he="(vec3 czm_3dtiles_builtin_property_POSITION, vec3 czm_3dtiles_builtin_property_POSITION_ABSOLUTE, vec4 czm_3dtiles_builtin_property_COLOR, vec3 czm_3dtiles_builtin_property_NORMAL)";L=n.getColorShaderFunction(`getColorFromStyle${he}`,U,re),z=n.getShowShaderFunction(`getShowFromStyle${he}`,U,re),R=n.getPointSizeShaderFunction(`getPointSizeFromStyle${he}`,U,re),l(L)&&re.translucent&&(F=!0)}e._styleTranslucent=F;const _=l(L),v=l(z),O=l(R),N=e.isClipped,V=[],k=[];_&&(dL(L,V),fL(L,k)),v&&(dL(z,V),fL(z,k)),O&&(dL(R,V),fL(R,k));const G=k.indexOf("COLOR")>=0,W=k.indexOf("NORMAL")>=0;if(W&&!y)throw new Ie("Style references the NORMAL semantic but the point cloud does not have normals");for(o in I)if(I.hasOwnProperty(o)){r=I[o];const re=V.indexOf(r.location)>=0,he=hL(w,r.location);he.enabled=re}const K=p&&(!_||G);if(p){const re=hL(w,Pv);re.enabled=K}const q=y&&(E||C||W);if(y){const re=hL(w,JR);re.enabled=q}const te={a_position:jte};K&&(te.a_color=Pv),q&&(te.a_normal=JR),b&&(te.a_batchId=qte);let Y="";const X=V.length;for(i=0;i<X;++i){const re=V[i];r=D[re];const he=r.componentCount,ce=`czm_3dtiles_property_${re}`;let Q;he===1?Q="float":Q=`vec${he}`,Y+=`attribute ${Q} ${ce}; 
 `,te[ce]=r.location}cct(e,t);let $=`attribute vec3 a_position; 
 varying vec4 v_color; 
@@ -12143,8 +12143,8 @@ uniform vec4 u_clippingPlanesEdgeStyle;
 { 
     gl_FragColor = czm_gammaCorrect(v_color); 
 `,N&&(se+=Yat("u_clippingPlanes","u_clippingPlanesMatrix","u_clippingPlanesEdgeStyle")),se+=`} 
-`,e.splitDirection!==eg.NONE&&(se=Wte.modifyFragmentShader(se)),l(e._vertexShaderLoaded)&&($=e._vertexShaderLoaded($)),l(e._fragmentShaderLoaded)&&(se=e._fragmentShaderLoaded(se));const ue=e._drawCommand;l(ue.shaderProgram)&&ue.shaderProgram.destroy(),ue.shaderProgram=Cn.fromCache({context:s,vertexShaderSource:$,fragmentShaderSource:se,attributeLocations:te});try{ue.shaderProgram._bind()}catch{throw new Ie("Error generating style shader: this may be caused by a type mismatch, index out-of-bounds, or other syntax error.")}}function dct(e,t){if(e._decodingState===Jm.READY)return!1;if(e._decodingState===Jm.NEEDS_DECODE){const n=e._parsedContent,i=n.draco,o=ls.decodePointCloud(i,t);l(o)&&(e._decodingState=Jm.DECODING,o.then(function(r){e._decodingState=Jm.READY;const s=l(r.POSITION)?r.POSITION.array:void 0,a=l(r.RGB)?r.RGB.array:void 0,c=l(r.RGBA)?r.RGBA.array:void 0,u=l(r.NORMAL)?r.NORMAL.array:void 0,d=l(r.BATCH_ID)?r.BATCH_ID.array:void 0,h=l(s)&&l(r.POSITION.data.quantization),m=l(u)&&l(r.NORMAL.data.quantization);if(h){const b=r.POSITION.data.quantization,C=b.range;e._quantizedVolumeScale=f.fromElements(C,C,C),e._quantizedVolumeOffset=f.unpack(b.minValues),e._quantizedRange=(1<<b.quantizationBits)-1,e._isQuantizedDraco=!0}m&&(e._octEncodedRange=(1<<r.NORMAL.data.quantization.quantizationBits)-1,e._isOctEncodedDraco=!0);let g=n.styleableProperties;const p=i.batchTableProperties;for(const b in p)if(p.hasOwnProperty(b)){const C=r[b];l(g)||(g={}),g[b]={typedArray:C.array,componentCount:C.data.componentsPerAttribute}}l(s)&&(n.positions={typedArray:s});const y=A(c,a);l(y)&&(n.colors={typedArray:y}),l(u)&&(n.normals={typedArray:u}),l(d)&&(n.batchIds={typedArray:d}),n.styleableProperties=g}).catch(function(r){e._decodingState=Jm.FAILED,e._rejectReadyPromise(r)}))}return!0}const fct=new oe,hct=new f;JT.prototype.update=function(e){const t=e.context;if(dct(this,t))return;let i=!1,o=!B.equals(this._modelMatrix,this.modelMatrix);if(this._mode!==e.mode&&(this._mode=e.mode,o=!0),l(this._drawCommand)||(act(this,e),o=!0,i=!0,this._resolveReadyPromise(),this._parsedContent=void 0),o){B.clone(this.modelMatrix,this._modelMatrix);const u=this._drawCommand.modelMatrix;if(B.clone(this._modelMatrix,u),l(this._rtcCenter)&&B.multiplyByTranslation(u,this._rtcCenter,u),l(this._quantizedVolumeOffset)&&B.multiplyByTranslation(u,this._quantizedVolumeOffset,u),e.mode!==le.SCENE3D){const h=e.mapProjection,m=B.getColumn(u,3,fct);oe.equals(m,oe.UNIT_W)||cn.basisTo2D(h,u,u)}const d=this._drawCommand.boundingVolume;if(fe.clone(this._boundingSphere,d),this._cull){const h=d.center;B.multiplyByPoint(u,h,h);const m=B.getScale(u,hct);d.radius*=f.maximumComponent(m)}}this.clippingPlanesDirty&&(this.clippingPlanesDirty=!1,i=!0),this._attenuation!==this.attenuation&&(this._attenuation=this.attenuation,i=!0),this.backFaceCulling!==this._backFaceCulling&&(this._backFaceCulling=this.backFaceCulling,i=!0),this.normalShading!==this._normalShading&&(this._normalShading=this.normalShading,i=!0),(this._style!==this.style||this.styleDirty)&&(this._style=this.style,this.styleDirty=!1,i=!0);const r=this.splitDirection!==eg.NONE;this._splittingEnabled!==r&&(this._splittingEnabled=r,i=!0),i&&uct(this,e,this._style),this._drawCommand.castShadows=Po.castShadows(this.shadows),this._drawCommand.receiveShadows=Po.receiveShadows(this.shadows);const s=this._highlightColor.alpha<1||this._constantColor.alpha<1||this._styleTranslucent;this._drawCommand.renderState=s?this._translucentRenderState:this._opaqueRenderState,this._drawCommand.pass=s?Ne.TRANSLUCENT:this._opaquePass;const a=e.commandList,c=e.passes;(c.render||c.pick)&&a.push(this._drawCommand)};JT.prototype.isDestroyed=function(){return!1};JT.prototype.destroy=function(){const e=this._drawCommand;return l(e)&&(e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy()),He(this)};function Il(e,t,n,i,o,r,s){this.children=void 0,this.parent=o,this.level=e,this.x=t,this.y=n,this.z=i,this.keyframeNodes=[],this.renderableKeyframeNodes=[],this.renderableKeyframeNodeLerp=0,this.renderableKeyframeNodePrevious=void 0,this.renderableKeyframeNodeNext=void 0,this.orientedBoundingBox=new zt,this.approximateVoxelSize=0,this.screenSpaceError=0,this.visitedFrameNumber=-1,this.computeBoundingVolumes(r,s)}Il.spatialComparator=function(e,t){return t.screenSpaceError-e.screenSpaceError};const pct=new f;Il.prototype.computeBoundingVolumes=function(e,t){this.orientedBoundingBox=e.computeOrientedBoundingBoxForTile(this.level,this.x,this.y,this.z,this.orientedBoundingBox);const n=J.getScale(this.orientedBoundingBox.halfAxes,pct),i=2*f.maximumComponent(n);this.approximateVoxelSize=i/f.minimumComponent(t)};Il.prototype.visibility=function(e,t){const n=this.orientedBoundingBox;return e.cullingVolume.computeVisibilityWithPlaneMask(n,t)};Il.prototype.computeScreenSpaceError=function(e,t){const n=this.orientedBoundingBox;let i=Math.sqrt(n.distanceSquaredTo(e));i=Math.max(i,M.EPSILON7);const o=this.approximateVoxelSize,r=t*(o/i);this.screenSpaceError=r};const Q8={keyframe:0};function tT(e,t){return Q8.keyframe=e,Bs(t,Q8,Li.searchComparator)}Il.prototype.computeSurroundingRenderableKeyframeNodes=function(e){let t=this;const n=t.level,i=Math.floor(e),o=Math.ceil(e);let r,s,a=+Number.MAX_VALUE,c=+Number.MAX_VALUE;for(;l(t);){const u=t.renderableKeyframeNodes;if(u.length>=1){let d=tT(i,u);d<0&&(d=M.clamp(~d-1,0,u.length-1));const h=u[d],m=h.keyframe;let g;if(o===i||i<m)g=h;else{const z=Math.min(d+1,u.length-1);g=u[z]}const p=g.keyframe,y=i-m,b=p-o,C=n-t.level,E=Math.exp(C*4),w=1,S=200,P=C*E+(y>=0?y*w:-y*S),L=C*E+(b>=0?b*w:-b*S);if(P<a&&(a=P,r=h),L<c&&(c=L,s=g),y===0&&b===0)break}t=t.parent}if(this.renderableKeyframeNodePrevious=r,this.renderableKeyframeNodeNext=s,l(r)&&l(s)){const u=r.keyframe,d=s.keyframe;this.renderableKeyframeNodeLerp=u===d?0:M.clamp((e-u)/(d-u),0,1)}};Il.prototype.isVisited=function(e){return this.visitedFrameNumber===e};Il.prototype.createKeyframeNode=function(e){let t=tT(e,this.keyframeNodes);if(t<0){t=~t;const n=new Li(this,e);this.keyframeNodes.splice(t,0,n)}};Il.prototype.destroyKeyframeNode=function(e,t){const n=e.keyframe,i=tT(n,this.keyframeNodes);if(i<0)throw new x("Keyframe node does not exist.");if(this.keyframeNodes.splice(i,1),e.megatextureIndex!==-1){for(let r=0;r<t.length;r++)t[r].remove(e.megatextureIndex);const o=tT(n,this.renderableKeyframeNodes);if(o<0)throw new x("Renderable keyframe node does not exist.");this.renderableKeyframeNodes.splice(o,1)}e.spatialNode=void 0,e.state=Li.LoadState.UNLOADED,e.metadatas={},e.megatextureIndex=-1,e.priority=-Number.MAX_VALUE,e.highPriorityFrameNumber=-1};Il.prototype.addKeyframeNodeToMegatextures=function(e,t){if(e.state!==Li.LoadState.RECEIVED||e.megatextureIndex!==-1||e.metadatas.length!==t.length)throw new x("Keyframe node cannot be added to megatexture");for(let o=0;o<t.length;o++){const r=t[o];e.megatextureIndex=r.add(e.metadatas[o]),e.metadatas[o]=void 0}e.state=Li.LoadState.LOADED;const n=this.renderableKeyframeNodes;let i=tT(e.keyframe,n);if(i>=0)throw new x("Keyframe already renderable");i=~i,n.splice(i,0,e)};Il.prototype.isRenderable=function(e){const t=this.renderableKeyframeNodePrevious,n=this.renderableKeyframeNodeNext,i=this.level;return l(t)&&l(n)&&(t.spatialNode.level===i||n.spatialNode.level===i)&&this.visitedFrameNumber===e};function am(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.clock",e.clock),T.typeOf.object("options.intervals",e.intervals),this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this.shadows=A(e.shadows,Po.ENABLED),this.maximumMemoryUsage=A(e.maximumMemoryUsage,256),this.shading=new zT(e.shading),this.style=e.style,this.frameFailed=new Ke,this.frameChanged=new Ke,this._clock=e.clock,this._intervals=e.intervals,this._clippingPlanes=void 0,this.clippingPlanes=e.clippingPlanes,this._pointCloudEyeDomeLighting=new im,this._loadTimestamp=void 0,this._clippingPlanesState=0,this._styleDirty=!1,this._pickId=void 0,this._totalMemoryUsageInBytes=0,this._frames=[],this._previousInterval=void 0,this._nextInterval=void 0,this._lastRenderedFrame=void 0,this._clockMultiplier=0,this._resolveReadyPromise=void 0;const t=this;this._readyPromise=new Promise(function(n){t._resolveReadyPromise=n}),this._runningSum=0,this._runningLength=0,this._runningIndex=0,this._runningSamples=new Array(5).fill(0),this._runningAverage=0}Object.defineProperties(am.prototype,{clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Io.setOwner(e,this,"_clippingPlanes")}},totalMemoryUsageInBytes:{get:function(){return this._totalMemoryUsageInBytes}},boundingSphere:{get:function(){if(l(this._lastRenderedFrame))return this._lastRenderedFrame.pointCloud.boundingSphere}},readyPromise:{get:function(){return this._readyPromise}}});function mct(e){return`uniform vec4 czm_pickColor;
-${e}`}function _ct(e){return function(t){return hn(t,{czm_pickColor:function(){return e._pickId.color}})}}function gct(){return"czm_pickColor"}am.prototype.makeStyleDirty=function(){this._styleDirty=!0};am.prototype._getAverageLoadTime=function(){return this._runningLength===0?.05:this._runningAverage};const yct=new ie;function BF(e){const t=e._clock,n=t.canAnimate&&t.shouldAnimate,i=t.multiplier;return n?i:0}function V_(e,t){return e._intervals.indexOf(t.start)}function Act(e,t){const n=e._intervals,i=e._clock,o=BF(e);if(o===0)return;const r=e._getAverageLoadTime(),s=ie.addSeconds(i.currentTime,r*o,yct);let a=n.indexOf(s);const c=V_(e,t);return a===c&&(o>=0?++a:--a),n.get(a)}function bct(e){const t=e._intervals,i=e._clock.currentTime,o=t.indexOf(i);return t.get(o)}function Cct(e,t,n){const i=BF(e),o=V_(e,t),r=V_(e,n);return i>=0?o>=r:o<=r}function Tct(e,t){return function(n){const i=l(n.message)?n.message:n.toString();e.frameFailed.numberOfListeners>0?e.frameFailed.raiseEvent({uri:t,message:i}):(console.log(`A frame failed to load: ${t}`),console.log(`Error: ${i}`))}}function Ect(e,t,n){const i=V_(e,t),o=e._frames;let r=o[i];if(!l(r)){const s=t.data.transform,a=l(s)?B.fromArray(s):void 0,c=t.data.uri;r={pointCloud:void 0,transform:a,timestamp:fr(),sequential:!0,ready:!1,touchedFrameNumber:n.frameNumber},o[i]=r,Me.fetchArrayBuffer({url:c}).then(function(u){return r.pointCloud=new JT({arrayBuffer:u,cull:!0,fragmentShaderLoaded:mct,uniformMapLoaded:_ct(e),pickIdLoaded:gct}),r.pointCloud.readyPromise}).catch(Tct(e,c))}return r}function xct(e,t){e._runningSum+=t,e._runningSum-=e._runningSamples[e._runningIndex],e._runningSamples[e._runningIndex]=t,e._runningLength=Math.min(e._runningLength+1,e._runningSamples.length),e._runningIndex=(e._runningIndex+1)%e._runningSamples.length,e._runningAverage=e._runningSum/e._runningLength}function wct(e,t,n,i){t.touchedFrameNumber<i.frameNumber-1&&(t.sequential=!1);const o=t.pointCloud;if(l(o)&&!t.ready){const r=i.commandList,s=r.length;if($te(e,t,n,i),o.ready&&(t.ready=!0,e._totalMemoryUsageInBytes+=o.geometryByteLength,r.length=s,t.sequential)){const a=(fr()-t.timestamp)/1e3;xct(e,a)}}t.touchedFrameNumber=i.frameNumber}const Sct=new B;function vct(e,t){const n=e.shading;return l(n)&&l(n.baseResolution)?n.baseResolution:l(t.boundingSphere)?M.cbrt(t.boundingSphere.volume()/t.pointsLength):0}function Dct(e){const t=e.shading;return l(t)&&l(t.maximumAttenuation)?t.maximumAttenuation:10}const Ict=new zT;function $te(e,t,n,i){const o=A(e.shading,Ict),r=t.pointCloud,s=A(t.transform,B.IDENTITY);r.modelMatrix=B.multiplyTransformation(e.modelMatrix,s,Sct),r.style=e.style,r.time=n.timeSinceLoad,r.shadows=e.shadows,r.clippingPlanes=e._clippingPlanes,r.isClipped=n.isClipped,r.attenuation=o.attenuation,r.backFaceCulling=o.backFaceCulling,r.normalShading=o.normalShading,r.geometricError=vct(e,r),r.geometricErrorScale=o.geometricErrorScale,r.maximumAttenuation=Dct(e),r.update(i),t.touchedFrameNumber=i.frameNumber}function QR(e,t,n,i){const o=Ect(e,t,i);wct(e,o,n,i)}function Pct(e){return function(t){return t.touchedFrameNumber<e.frameNumber}}function Yte(e,t){const n=e._frames,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(l(r)&&(!l(t)||t(r))){const s=r.pointCloud;r.ready&&(e._totalMemoryUsageInBytes-=s.geometryByteLength),l(s)&&s.destroy(),r===e._lastRenderedFrame&&(e._lastRenderedFrame=void 0),n[o]=void 0}}}function Oct(e,t){const n=V_(e,t),i=e._frames[n];if(l(i)&&i.ready)return i}function Z8(e,t,n,i,o){return l(n)?n.ready?!0:(QR(e,t,i,o),n.ready):!1}function Lct(e,t,n,i,o){let r,s,a;const c=e._intervals,u=e._frames,d=V_(e,n),h=V_(e,t);if(d>=h){for(r=d;r>=h;--r)if(s=c.get(r),a=u[r],Z8(e,s,a,i,o))return s}else for(r=d;r<=h;++r)if(s=c.get(r),a=u[r],Z8(e,s,a,i,o))return s;return t}function Bct(e,t,n){const i=e._frames,o=i.length;for(let r=0;r<o;++r){const s=i[r];l(s)&&l(s.pointCloud)&&(s.pointCloud.clippingPlanesDirty=t,s.pointCloud.styleDirty=n)}}const iy={timeSinceLoad:0,isClipped:!1,clippingPlanesDirty:!1};am.prototype.update=function(e){if(e.mode===le.MORPHING||!this.show)return;l(this._pickId)||(this._pickId=e.context.createPickId({primitive:this})),l(this._loadTimestamp)||(this._loadTimestamp=ie.clone(e.time));const t=Math.max(ie.secondsDifference(e.time,this._loadTimestamp)*1e3,0),n=this._clippingPlanes;let i=0,o=!1;const r=l(n)&&n.enabled;r&&(n.update(e),i=n.clippingPlanesState),this._clippingPlanesState!==i&&(this._clippingPlanesState=i,o=!0);const s=this._styleDirty;this._styleDirty=!1,(o||s)&&Bct(this,o,s),iy.timeSinceLoad=t,iy.isClipped=r;const a=this.shading,c=this._pointCloudEyeDomeLighting,u=e.commandList,d=u.length;let h=this._previousInterval,m=this._nextInterval;const g=bct(this);if(!l(g))return;let p=!1;const y=BF(this),b=y===0;y!==this._clockMultiplier&&(p=!0,this._clockMultiplier=y),(!l(h)||b)&&(h=g),(!l(m)||p||Cct(this,g,m))&&(m=Act(this,g)),h=Lct(this,h,g,iy,e);let C=Oct(this,h);l(C)||(QR(this,h,iy,e),C=this._lastRenderedFrame),l(C)&&$te(this,C,iy,e),l(m)&&QR(this,m,iy,e);const E=this;l(C)&&!l(this._lastRenderedFrame)&&e.afterRender.push(function(){return E._resolveReadyPromise(E),!0}),l(C)&&C!==this._lastRenderedFrame&&E.frameChanged.numberOfListeners>0&&e.afterRender.push(function(){return E.frameChanged.raiseEvent(E),!0}),this._previousInterval=h,this._nextInterval=m,this._lastRenderedFrame=C;const w=this._totalMemoryUsageInBytes,S=this.maximumMemoryUsage*1024*1024;w>S&&Yte(this,Pct(e));const L=u.length-d;l(a)&&a.attenuation&&a.eyeDomeLighting&&L>0&&c.update(e,d,a,this.boundingSphere)};am.prototype.isDestroyed=function(){return!1};am.prototype.destroy=function(){return Yte(this),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),He(this)};const Rct=`// See Intersection.glsl for the definition of intersectScene
+`,e.splitDirection!==Z_.NONE&&(se=Wte.modifyFragmentShader(se)),l(e._vertexShaderLoaded)&&($=e._vertexShaderLoaded($)),l(e._fragmentShaderLoaded)&&(se=e._fragmentShaderLoaded(se));const ue=e._drawCommand;l(ue.shaderProgram)&&ue.shaderProgram.destroy(),ue.shaderProgram=Cn.fromCache({context:s,vertexShaderSource:$,fragmentShaderSource:se,attributeLocations:te});try{ue.shaderProgram._bind()}catch{throw new Ie("Error generating style shader: this may be caused by a type mismatch, index out-of-bounds, or other syntax error.")}}function dct(e,t){if(e._decodingState===Jm.READY)return!1;if(e._decodingState===Jm.NEEDS_DECODE){const n=e._parsedContent,i=n.draco,o=ls.decodePointCloud(i,t);l(o)&&(e._decodingState=Jm.DECODING,o.then(function(r){e._decodingState=Jm.READY;const s=l(r.POSITION)?r.POSITION.array:void 0,a=l(r.RGB)?r.RGB.array:void 0,c=l(r.RGBA)?r.RGBA.array:void 0,u=l(r.NORMAL)?r.NORMAL.array:void 0,d=l(r.BATCH_ID)?r.BATCH_ID.array:void 0,h=l(s)&&l(r.POSITION.data.quantization),m=l(u)&&l(r.NORMAL.data.quantization);if(h){const b=r.POSITION.data.quantization,C=b.range;e._quantizedVolumeScale=f.fromElements(C,C,C),e._quantizedVolumeOffset=f.unpack(b.minValues),e._quantizedRange=(1<<b.quantizationBits)-1,e._isQuantizedDraco=!0}m&&(e._octEncodedRange=(1<<r.NORMAL.data.quantization.quantizationBits)-1,e._isOctEncodedDraco=!0);let g=n.styleableProperties;const p=i.batchTableProperties;for(const b in p)if(p.hasOwnProperty(b)){const C=r[b];l(g)||(g={}),g[b]={typedArray:C.array,componentCount:C.data.componentsPerAttribute}}l(s)&&(n.positions={typedArray:s});const y=A(c,a);l(y)&&(n.colors={typedArray:y}),l(u)&&(n.normals={typedArray:u}),l(d)&&(n.batchIds={typedArray:d}),n.styleableProperties=g}).catch(function(r){e._decodingState=Jm.FAILED,e._rejectReadyPromise(r)}))}return!0}const fct=new oe,hct=new f;JT.prototype.update=function(e){const t=e.context;if(dct(this,t))return;let i=!1,o=!B.equals(this._modelMatrix,this.modelMatrix);if(this._mode!==e.mode&&(this._mode=e.mode,o=!0),l(this._drawCommand)||(act(this,e),o=!0,i=!0,this._resolveReadyPromise(),this._parsedContent=void 0),o){B.clone(this.modelMatrix,this._modelMatrix);const u=this._drawCommand.modelMatrix;if(B.clone(this._modelMatrix,u),l(this._rtcCenter)&&B.multiplyByTranslation(u,this._rtcCenter,u),l(this._quantizedVolumeOffset)&&B.multiplyByTranslation(u,this._quantizedVolumeOffset,u),e.mode!==le.SCENE3D){const h=e.mapProjection,m=B.getColumn(u,3,fct);oe.equals(m,oe.UNIT_W)||cn.basisTo2D(h,u,u)}const d=this._drawCommand.boundingVolume;if(fe.clone(this._boundingSphere,d),this._cull){const h=d.center;B.multiplyByPoint(u,h,h);const m=B.getScale(u,hct);d.radius*=f.maximumComponent(m)}}this.clippingPlanesDirty&&(this.clippingPlanesDirty=!1,i=!0),this._attenuation!==this.attenuation&&(this._attenuation=this.attenuation,i=!0),this.backFaceCulling!==this._backFaceCulling&&(this._backFaceCulling=this.backFaceCulling,i=!0),this.normalShading!==this._normalShading&&(this._normalShading=this.normalShading,i=!0),(this._style!==this.style||this.styleDirty)&&(this._style=this.style,this.styleDirty=!1,i=!0);const r=this.splitDirection!==Z_.NONE;this._splittingEnabled!==r&&(this._splittingEnabled=r,i=!0),i&&uct(this,e,this._style),this._drawCommand.castShadows=Po.castShadows(this.shadows),this._drawCommand.receiveShadows=Po.receiveShadows(this.shadows);const s=this._highlightColor.alpha<1||this._constantColor.alpha<1||this._styleTranslucent;this._drawCommand.renderState=s?this._translucentRenderState:this._opaqueRenderState,this._drawCommand.pass=s?Ne.TRANSLUCENT:this._opaquePass;const a=e.commandList,c=e.passes;(c.render||c.pick)&&a.push(this._drawCommand)};JT.prototype.isDestroyed=function(){return!1};JT.prototype.destroy=function(){const e=this._drawCommand;return l(e)&&(e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy()),He(this)};function Il(e,t,n,i,o,r,s){this.children=void 0,this.parent=o,this.level=e,this.x=t,this.y=n,this.z=i,this.keyframeNodes=[],this.renderableKeyframeNodes=[],this.renderableKeyframeNodeLerp=0,this.renderableKeyframeNodePrevious=void 0,this.renderableKeyframeNodeNext=void 0,this.orientedBoundingBox=new zt,this.approximateVoxelSize=0,this.screenSpaceError=0,this.visitedFrameNumber=-1,this.computeBoundingVolumes(r,s)}Il.spatialComparator=function(e,t){return t.screenSpaceError-e.screenSpaceError};const pct=new f;Il.prototype.computeBoundingVolumes=function(e,t){this.orientedBoundingBox=e.computeOrientedBoundingBoxForTile(this.level,this.x,this.y,this.z,this.orientedBoundingBox);const n=J.getScale(this.orientedBoundingBox.halfAxes,pct),i=2*f.maximumComponent(n);this.approximateVoxelSize=i/f.minimumComponent(t)};Il.prototype.visibility=function(e,t){const n=this.orientedBoundingBox;return e.cullingVolume.computeVisibilityWithPlaneMask(n,t)};Il.prototype.computeScreenSpaceError=function(e,t){const n=this.orientedBoundingBox;let i=Math.sqrt(n.distanceSquaredTo(e));i=Math.max(i,M.EPSILON7);const o=this.approximateVoxelSize,r=t*(o/i);this.screenSpaceError=r};const Q8={keyframe:0};function tT(e,t){return Q8.keyframe=e,Bs(t,Q8,Li.searchComparator)}Il.prototype.computeSurroundingRenderableKeyframeNodes=function(e){let t=this;const n=t.level,i=Math.floor(e),o=Math.ceil(e);let r,s,a=+Number.MAX_VALUE,c=+Number.MAX_VALUE;for(;l(t);){const u=t.renderableKeyframeNodes;if(u.length>=1){let d=tT(i,u);d<0&&(d=M.clamp(~d-1,0,u.length-1));const h=u[d],m=h.keyframe;let g;if(o===i||i<m)g=h;else{const z=Math.min(d+1,u.length-1);g=u[z]}const p=g.keyframe,y=i-m,b=p-o,C=n-t.level,E=Math.exp(C*4),w=1,S=200,P=C*E+(y>=0?y*w:-y*S),L=C*E+(b>=0?b*w:-b*S);if(P<a&&(a=P,r=h),L<c&&(c=L,s=g),y===0&&b===0)break}t=t.parent}if(this.renderableKeyframeNodePrevious=r,this.renderableKeyframeNodeNext=s,l(r)&&l(s)){const u=r.keyframe,d=s.keyframe;this.renderableKeyframeNodeLerp=u===d?0:M.clamp((e-u)/(d-u),0,1)}};Il.prototype.isVisited=function(e){return this.visitedFrameNumber===e};Il.prototype.createKeyframeNode=function(e){let t=tT(e,this.keyframeNodes);if(t<0){t=~t;const n=new Li(this,e);this.keyframeNodes.splice(t,0,n)}};Il.prototype.destroyKeyframeNode=function(e,t){const n=e.keyframe,i=tT(n,this.keyframeNodes);if(i<0)throw new x("Keyframe node does not exist.");if(this.keyframeNodes.splice(i,1),e.megatextureIndex!==-1){for(let r=0;r<t.length;r++)t[r].remove(e.megatextureIndex);const o=tT(n,this.renderableKeyframeNodes);if(o<0)throw new x("Renderable keyframe node does not exist.");this.renderableKeyframeNodes.splice(o,1)}e.spatialNode=void 0,e.state=Li.LoadState.UNLOADED,e.metadatas={},e.megatextureIndex=-1,e.priority=-Number.MAX_VALUE,e.highPriorityFrameNumber=-1};Il.prototype.addKeyframeNodeToMegatextures=function(e,t){if(e.state!==Li.LoadState.RECEIVED||e.megatextureIndex!==-1||e.metadatas.length!==t.length)throw new x("Keyframe node cannot be added to megatexture");for(let o=0;o<t.length;o++){const r=t[o];e.megatextureIndex=r.add(e.metadatas[o]),e.metadatas[o]=void 0}e.state=Li.LoadState.LOADED;const n=this.renderableKeyframeNodes;let i=tT(e.keyframe,n);if(i>=0)throw new x("Keyframe already renderable");i=~i,n.splice(i,0,e)};Il.prototype.isRenderable=function(e){const t=this.renderableKeyframeNodePrevious,n=this.renderableKeyframeNodeNext,i=this.level;return l(t)&&l(n)&&(t.spatialNode.level===i||n.spatialNode.level===i)&&this.visitedFrameNumber===e};function am(e){e=A(e,A.EMPTY_OBJECT),T.typeOf.object("options.clock",e.clock),T.typeOf.object("options.intervals",e.intervals),this.show=A(e.show,!0),this.modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this.shadows=A(e.shadows,Po.ENABLED),this.maximumMemoryUsage=A(e.maximumMemoryUsage,256),this.shading=new zT(e.shading),this.style=e.style,this.frameFailed=new Ke,this.frameChanged=new Ke,this._clock=e.clock,this._intervals=e.intervals,this._clippingPlanes=void 0,this.clippingPlanes=e.clippingPlanes,this._pointCloudEyeDomeLighting=new im,this._loadTimestamp=void 0,this._clippingPlanesState=0,this._styleDirty=!1,this._pickId=void 0,this._totalMemoryUsageInBytes=0,this._frames=[],this._previousInterval=void 0,this._nextInterval=void 0,this._lastRenderedFrame=void 0,this._clockMultiplier=0,this._resolveReadyPromise=void 0;const t=this;this._readyPromise=new Promise(function(n){t._resolveReadyPromise=n}),this._runningSum=0,this._runningLength=0,this._runningIndex=0,this._runningSamples=new Array(5).fill(0),this._runningAverage=0}Object.defineProperties(am.prototype,{clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Io.setOwner(e,this,"_clippingPlanes")}},totalMemoryUsageInBytes:{get:function(){return this._totalMemoryUsageInBytes}},boundingSphere:{get:function(){if(l(this._lastRenderedFrame))return this._lastRenderedFrame.pointCloud.boundingSphere}},readyPromise:{get:function(){return this._readyPromise}}});function mct(e){return`uniform vec4 czm_pickColor;
+${e}`}function _ct(e){return function(t){return hn(t,{czm_pickColor:function(){return e._pickId.color}})}}function gct(){return"czm_pickColor"}am.prototype.makeStyleDirty=function(){this._styleDirty=!0};am.prototype._getAverageLoadTime=function(){return this._runningLength===0?.05:this._runningAverage};const yct=new ie;function BF(e){const t=e._clock,n=t.canAnimate&&t.shouldAnimate,i=t.multiplier;return n?i:0}function V_(e,t){return e._intervals.indexOf(t.start)}function Act(e,t){const n=e._intervals,i=e._clock,o=BF(e);if(o===0)return;const r=e._getAverageLoadTime(),s=ie.addSeconds(i.currentTime,r*o,yct);let a=n.indexOf(s);const c=V_(e,t);return a===c&&(o>=0?++a:--a),n.get(a)}function bct(e){const t=e._intervals,i=e._clock.currentTime,o=t.indexOf(i);return t.get(o)}function Cct(e,t,n){const i=BF(e),o=V_(e,t),r=V_(e,n);return i>=0?o>=r:o<=r}function Tct(e,t){return function(n){const i=l(n.message)?n.message:n.toString();e.frameFailed.numberOfListeners>0?e.frameFailed.raiseEvent({uri:t,message:i}):(console.log(`A frame failed to load: ${t}`),console.log(`Error: ${i}`))}}function Ect(e,t,n){const i=V_(e,t),o=e._frames;let r=o[i];if(!l(r)){const s=t.data.transform,a=l(s)?B.fromArray(s):void 0,c=t.data.uri;r={pointCloud:void 0,transform:a,timestamp:fr(),sequential:!0,ready:!1,touchedFrameNumber:n.frameNumber},o[i]=r,Me.fetchArrayBuffer({url:c}).then(function(u){return r.pointCloud=new JT({arrayBuffer:u,cull:!0,fragmentShaderLoaded:mct,uniformMapLoaded:_ct(e),pickIdLoaded:gct}),r.pointCloud.readyPromise}).catch(Tct(e,c))}return r}function xct(e,t){e._runningSum+=t,e._runningSum-=e._runningSamples[e._runningIndex],e._runningSamples[e._runningIndex]=t,e._runningLength=Math.min(e._runningLength+1,e._runningSamples.length),e._runningIndex=(e._runningIndex+1)%e._runningSamples.length,e._runningAverage=e._runningSum/e._runningLength}function wct(e,t,n,i){t.touchedFrameNumber<i.frameNumber-1&&(t.sequential=!1);const o=t.pointCloud;if(l(o)&&!t.ready){const r=i.commandList,s=r.length;if($te(e,t,n,i),o.ready&&(t.ready=!0,e._totalMemoryUsageInBytes+=o.geometryByteLength,r.length=s,t.sequential)){const a=(fr()-t.timestamp)/1e3;xct(e,a)}}t.touchedFrameNumber=i.frameNumber}const Sct=new B;function vct(e,t){const n=e.shading;return l(n)&&l(n.baseResolution)?n.baseResolution:l(t.boundingSphere)?M.cbrt(t.boundingSphere.volume()/t.pointsLength):0}function Dct(e){const t=e.shading;return l(t)&&l(t.maximumAttenuation)?t.maximumAttenuation:10}const Ict=new zT;function $te(e,t,n,i){const o=A(e.shading,Ict),r=t.pointCloud,s=A(t.transform,B.IDENTITY);r.modelMatrix=B.multiplyTransformation(e.modelMatrix,s,Sct),r.style=e.style,r.time=n.timeSinceLoad,r.shadows=e.shadows,r.clippingPlanes=e._clippingPlanes,r.isClipped=n.isClipped,r.attenuation=o.attenuation,r.backFaceCulling=o.backFaceCulling,r.normalShading=o.normalShading,r.geometricError=vct(e,r),r.geometricErrorScale=o.geometricErrorScale,r.maximumAttenuation=Dct(e),r.update(i),t.touchedFrameNumber=i.frameNumber}function QR(e,t,n,i){const o=Ect(e,t,i);wct(e,o,n,i)}function Pct(e){return function(t){return t.touchedFrameNumber<e.frameNumber}}function Yte(e,t){const n=e._frames,i=n.length;for(let o=0;o<i;++o){const r=n[o];if(l(r)&&(!l(t)||t(r))){const s=r.pointCloud;r.ready&&(e._totalMemoryUsageInBytes-=s.geometryByteLength),l(s)&&s.destroy(),r===e._lastRenderedFrame&&(e._lastRenderedFrame=void 0),n[o]=void 0}}}function Oct(e,t){const n=V_(e,t),i=e._frames[n];if(l(i)&&i.ready)return i}function Z8(e,t,n,i,o){return l(n)?n.ready?!0:(QR(e,t,i,o),n.ready):!1}function Lct(e,t,n,i,o){let r,s,a;const c=e._intervals,u=e._frames,d=V_(e,n),h=V_(e,t);if(d>=h){for(r=d;r>=h;--r)if(s=c.get(r),a=u[r],Z8(e,s,a,i,o))return s}else for(r=d;r<=h;++r)if(s=c.get(r),a=u[r],Z8(e,s,a,i,o))return s;return t}function Bct(e,t,n){const i=e._frames,o=i.length;for(let r=0;r<o;++r){const s=i[r];l(s)&&l(s.pointCloud)&&(s.pointCloud.clippingPlanesDirty=t,s.pointCloud.styleDirty=n)}}const ny={timeSinceLoad:0,isClipped:!1,clippingPlanesDirty:!1};am.prototype.update=function(e){if(e.mode===le.MORPHING||!this.show)return;l(this._pickId)||(this._pickId=e.context.createPickId({primitive:this})),l(this._loadTimestamp)||(this._loadTimestamp=ie.clone(e.time));const t=Math.max(ie.secondsDifference(e.time,this._loadTimestamp)*1e3,0),n=this._clippingPlanes;let i=0,o=!1;const r=l(n)&&n.enabled;r&&(n.update(e),i=n.clippingPlanesState),this._clippingPlanesState!==i&&(this._clippingPlanesState=i,o=!0);const s=this._styleDirty;this._styleDirty=!1,(o||s)&&Bct(this,o,s),ny.timeSinceLoad=t,ny.isClipped=r;const a=this.shading,c=this._pointCloudEyeDomeLighting,u=e.commandList,d=u.length;let h=this._previousInterval,m=this._nextInterval;const g=bct(this);if(!l(g))return;let p=!1;const y=BF(this),b=y===0;y!==this._clockMultiplier&&(p=!0,this._clockMultiplier=y),(!l(h)||b)&&(h=g),(!l(m)||p||Cct(this,g,m))&&(m=Act(this,g)),h=Lct(this,h,g,ny,e);let C=Oct(this,h);l(C)||(QR(this,h,ny,e),C=this._lastRenderedFrame),l(C)&&$te(this,C,ny,e),l(m)&&QR(this,m,ny,e);const E=this;l(C)&&!l(this._lastRenderedFrame)&&e.afterRender.push(function(){return E._resolveReadyPromise(E),!0}),l(C)&&C!==this._lastRenderedFrame&&E.frameChanged.numberOfListeners>0&&e.afterRender.push(function(){return E.frameChanged.raiseEvent(E),!0}),this._previousInterval=h,this._nextInterval=m,this._lastRenderedFrame=C;const w=this._totalMemoryUsageInBytes,S=this.maximumMemoryUsage*1024*1024;w>S&&Yte(this,Pct(e));const L=u.length-d;l(a)&&a.attenuation&&a.eyeDomeLighting&&L>0&&c.update(e,d,a,this.boundingSphere)};am.prototype.isDestroyed=function(){return!1};am.prototype.destroy=function(){return Yte(this),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),He(this)};const Rct=`// See Intersection.glsl for the definition of intersectScene
 // See IntersectionUtils.glsl for the definition of nextIntersection
 // See convertUvToBox.glsl, convertUvToCylinder.glsl, or convertUvToEllipsoid.glsl
 // for the definition of convertUvToShapeUvSpace. The appropriate function is 
@@ -13877,11 +13877,11 @@ Properties accumulatePropertiesFromMegatexture(in SampleData sampleDatas[SAMPLE_
         return properties;
     #endif
 }
-`;function $ct(e){const t=new _a;this.shaderBuilder=t;const n=e._customShader,i=hn(e._uniformMap,n.uniformMap);e._uniformMap=i;const o=n.uniforms;for(const m in o)if(o.hasOwnProperty(m)){const g=o[m];t.addUniform(g.type,m,De.FRAGMENT)}t.addUniform("sampler2D","u_megatextureTextures[METADATA_COUNT]",De.FRAGMENT),this.uniformMap=i;const r=e._clippingPlanes,s=l(r)&&r.enabled?r.length:0;this.clippingPlanes=r,this.clippingPlanesLength=s,t.addVertexLines([Nct]),t.addFragmentLines([n.fragmentShaderText,"#line 0",Mct]),s>0&&(t.addDefine("CLIPPING_PLANES",void 0,De.FRAGMENT),t.addDefine("CLIPPING_PLANES_COUNT",s,De.FRAGMENT),r.unionClippingRegions&&t.addDefine("CLIPPING_PLANES_UNION",void 0,De.FRAGMENT),t.addFragmentLines([zct])),e._depthTest&&(t.addDefine("DEPTH_TEST",void 0,De.FRAGMENT),t.addFragmentLines([Fct]));const a=e._provider.shape;a==="BOX"?t.addFragmentLines([Uct,pL,kct]):a==="CYLINDER"?t.addFragmentLines([Hct,pL,Gct]):a==="ELLIPSOID"&&t.addFragmentLines([Vct,pL,Wct]),t.addFragmentLines([jct,qct,Rct]);const c=e._shape,u=c.shaderDefines;for(const m in u)if(u.hasOwnProperty(m)){let g=u[m];l(g)&&(g=g===!0?void 0:g,t.addDefine(m,g,De.FRAGMENT))}let d=c.shaderMaximumIntersectionsLength;s>0&&(t.addDefine("CLIPPING_PLANES_INTERSECTION_INDEX",d,De.FRAGMENT),s===1?d+=1:r.unionClippingRegions?d+=2:d+=1),e._depthTest&&(t.addDefine("DEPTH_INTERSECTION_INDEX",d,De.FRAGMENT),d+=1),t.addDefine("INTERSECTION_COUNT",d,De.FRAGMENT),(!f.equals(e.paddingBefore,f.ZERO)||!f.equals(e.paddingAfter,f.ZERO))&&t.addDefine("PADDING",void 0,De.FRAGMENT),e._useLogDepth&&t.addDefine("LOG_DEPTH_READ_ONLY",void 0,De.FRAGMENT),e._jitter&&t.addDefine("JITTER",void 0,De.FRAGMENT),e._nearestSampling&&t.addDefine("NEAREST_SAMPLING",void 0,De.FRAGMENT);const h=e._traversal;t.addDefine("SAMPLE_COUNT",`${h._sampleCount}`,De.FRAGMENT)}function Yct(e,t){const{shaderBuilder:n}=e,{names:i,types:o,componentTypes:r,minimumValues:s,maximumValues:a}=t._provider,c=o.length,u=l(s)&&l(a);n.addDefine("METADATA_COUNT",c,De.FRAGMENT),u&&n.addDefine("STATISTICS",void 0,De.FRAGMENT);for(let R=0;R<c;R++){const F=i[R],U=o[R],D=`PropertyStatistics_${F}`,I=`PropertyStatistics_${F}`;n.addStruct(D,I,De.FRAGMENT);const _=yw(U);n.addStructField(D,_,"min"),n.addStructField(D,_,"max")}const d="Statistics",h="Statistics",m="statistics";n.addStruct(d,h,De.FRAGMENT);for(let R=0;R<c;R++){const F=i[R],U=`PropertyStatistics_${F}`,D=F;n.addStructField(d,U,D)}const g="Metadata",p="Metadata",y="metadata";n.addStruct(g,p,De.FRAGMENT),n.addStructField(g,h,m);for(let R=0;R<c;R++){const F=i[R],U=o[R],D=yw(U);n.addStructField(g,D,F)}for(let R=0;R<c;R++){const F=i[R],U=o[R],D=Kct(U),I=`VoxelProperty_${F}`,_=`VoxelProperty_${F}`;n.addStruct(I,_,De.FRAGMENT),n.addStructField(I,D,"partialDerivativeLocal"),n.addStructField(I,D,"partialDerivativeWorld"),n.addStructField(I,D,"partialDerivativeView"),n.addStructField(I,D,"partialDerivativeValid")}const b="Voxel",C="Voxel",E="voxel";n.addStruct(b,C,De.FRAGMENT);for(let R=0;R<c;R++){const F=i[R],U=`VoxelProperty_${F}`;n.addStructField(b,U,F)}n.addStructField(b,"vec3","positionEC"),n.addStructField(b,"vec3","positionUv"),n.addStructField(b,"vec3","positionShapeUv"),n.addStructField(b,"vec3","positionUvLocal"),n.addStructField(b,"vec3","viewDirUv"),n.addStructField(b,"vec3","viewDirWorld"),n.addStructField(b,"float","travelDistance");const w="FragmentInput",S="FragmentInput";n.addStruct(w,S,De.FRAGMENT),n.addStructField(w,p,y),n.addStructField(w,C,E);const P="Properties",L="Properties",z="properties";n.addStruct(P,L,De.FRAGMENT);for(let R=0;R<c;R++){const F=i[R],U=o[R],D=yw(U);n.addStructField(P,D,F)}{const R="clearProperties";n.addFunction(R,`${L} clearProperties()`,De.FRAGMENT),n.addFunctionLines(R,[`${L} ${z};`]);for(let F=0;F<c;F++){const U=i[F],D=o[F];r[F];const I=yw(D);n.addFunctionLines(R,[`${z}.${U} = ${I}(0.0);`])}n.addFunctionLines(R,[`return ${z};`])}{const R="sumProperties";n.addFunction(R,`${L} sumProperties(${L} propertiesA, ${L} propertiesB)`,De.FRAGMENT),n.addFunctionLines(R,[`${L} ${z};`]);for(let F=0;F<c;F++){const U=i[F];n.addFunctionLines(R,[`${z}.${U} = propertiesA.${U} + propertiesB.${U};`])}n.addFunctionLines(R,[`return ${z};`])}{const R="scaleProperties";n.addFunction(R,`${L} scaleProperties(${L} ${z}, float scale)`,De.FRAGMENT),n.addFunctionLines(R,[`${L} scaledProperties = ${z};`]);for(let F=0;F<c;F++){const U=i[F];n.addFunctionLines(R,[`scaledProperties.${U} *= scale;`])}n.addFunctionLines(R,["return scaledProperties;"])}{const R="mixProperties";n.addFunction(R,`${L} mixProperties(${L} propertiesA, ${L} propertiesB, float mixFactor)`,De.FRAGMENT),n.addFunctionLines(R,[`${L} ${z};`]);for(let F=0;F<c;F++){const U=i[F];n.addFunctionLines(R,[`${z}.${U} = mix(propertiesA.${U}, propertiesB.${U}, mixFactor);`])}n.addFunctionLines(R,[`return ${z};`])}{const R="copyPropertiesToMetadata";n.addFunction(R,`void copyPropertiesToMetadata(in ${L} ${z}, inout ${p} ${y})`,De.FRAGMENT);for(let F=0;F<c;F++){const U=i[F];n.addFunctionLines(R,[`${y}.${U} = ${z}.${U};`])}}if(u){const R="setStatistics";n.addFunction(R,`void setStatistics(inout ${h} ${m})`,De.FRAGMENT);for(let F=0;F<c;F++){const U=i[F],D=o[F],I=Bt.getComponentCount(D);for(let _=0;_<I;_++){const v=Jct(D,_),O=s[F][_],N=a[F][_];n.addFunctionLines(R,[`${m}.${U}.min${v} = ${e6(O)};`,`${m}.${U}.max${v} = ${e6(N)};`])}}}{const R="getPropertiesFromMegatextureAtUv";n.addFunction(R,`${L} getPropertiesFromMegatextureAtUv(vec2 texcoord)`,De.FRAGMENT),n.addFunctionLines(R,[`${L} ${z};`]);for(let F=0;F<c;F++){const U=i[F],D=o[F];r[F];const I=Xct(D);n.addFunctionLines(R,[`properties.${U} = texture2D(u_megatextureTextures[${F}], texcoord)${I};`])}n.addFunctionLines(R,[`return ${z};`])}}function yw(e){if(e===Bt.SCALAR)return"float";if(e===Bt.VEC2)return"vec2";if(e===Bt.VEC3)return"vec3";if(e===Bt.VEC4)return"vec4"}function Xct(e){if(e===Bt.SCALAR)return".r";if(e===Bt.VEC2)return".ra";if(e===Bt.VEC3)return".rgb";if(e===Bt.VEC4)return""}function Kct(e){if(e===Bt.SCALAR)return"vec3";if(e===Bt.VEC2)return"mat2";if(e===Bt.VEC3)return"mat3";if(e===Bt.VEC4)return"mat4"}function e6(e){let t=e.toString();return t.indexOf(".")===-1&&(t=`${e}.0`),t}function Jct(e,t){return e===Bt.SCALAR?"":`[${t}]`}function Qct(e,t){const n=new $ct(e);Yct(n,e);const{shaderBuilder:i,clippingPlanes:o,clippingPlanesLength:r}=n;if(r>0){const p="getClippingPlane",y=UM(o,t),b=0,C=y.indexOf(")")+1,E=y.indexOf("{",C)+1,w=y.indexOf("}",E),S=y.slice(b,C),P=y.slice(E,w);i.addFunction(p,S,De.FRAGMENT),i.addFunctionLines(p,[P])}const s=i.clone();s.addDefine("PICKING",void 0,De.FRAGMENT);const a=i.buildShaderProgram(t),c=s.buildShaderProgram(t),u=et.fromCache({cull:{enabled:!0,face:Ho.BACK},depthTest:{enabled:!1},depthMask:!1,blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND}),d=t.getViewportQuadVertexArray(),h=e._depthTest,m=new mt({vertexArray:d,primitiveType:Ze.TRIANGLES,renderState:u,shaderProgram:a,uniformMap:n.uniformMap,pass:Ne.VOXELS,executeInClosestFrustum:!0,owner:this,cull:h,occlude:h}),g=mt.shallowClone(m,new mt);if(g.shaderProgram=c,g.pickOnly=!0,l(e._drawCommand)){const p=e._drawCommand;p.shaderProgram=p.shaderProgram&&p.shaderProgram.destroy()}if(l(e._drawCommandPick)){const p=e._drawCommandPick;p.shaderProgram=p.shaderProgram&&p.shaderProgram.destroy()}e._drawCommand=m,e._drawCommandPick=g}function zf(e,t,n,i,o,r,s){this._primitive=e;const a=i.length;this.megatextures=new Array(a);for(let P=0;P<a;P++){const L=i[P],z=Bt.getComponentCount(L),R=o[P];this.megatextures[P]=new ch(t,n,z,R,s)}const c=this.megatextures[0].maximumTileCount;this._simultaneousRequestCount=0,this._debugPrint=!1,this._frameNumber=0;const u=e._shape,d=0,h=0,m=0,g=0,p=void 0;this.rootNode=new Il(d,h,m,g,p,u,n),this._priorityQueue=new yu({maximumLength:c,comparator:Li.priorityComparator}),this._highPriorityKeyframeNodes=new Array(c),this._keyframeNodesInMegatexture=new Array(c),this._keyframeCount=r,this._sampleCount=void 0,this._keyframeLocation=0,this._binaryTreeKeyframeWeighting=new Array(r);function y(P,L,z,R){if(L>z)return;const F=Math.floor((L+z)/2);P[F]=R,y(P,L,F-1,R+1),y(P,F+1,z,R+1)}const b=this._binaryTreeKeyframeWeighting;b[0]=0,b[r-1]=0,y(b,1,r-2,0);const C=9,E=2048,w=Math.floor(E/C),S=Math.ceil(c/w);this.internalNodeTexture=new Wt({context:t,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,flipY:!1,width:E,height:S,sampler:new ii({minificationFilter:In.NEAREST,magnificationFilter:Kr.NEAREST})}),this.internalNodeTilesPerRow=w,this.internalNodeTexelSizeUv=new j(1/E,1/S),this.leafNodeTexture=void 0,this.leafNodeTilesPerRow=void 0,this.leafNodeTexelSizeUv=new j}zf.simultaneousRequestCountMaximum=50;zf.prototype.update=function(e,t,n,i){const o=this._primitive,r=e.context,s=this.megatextures[0].maximumTileCount,a=this._keyframeCount,c=o._levelBlendFactor,u=c>0,d=a>1,h=(u?2:1)*(d?2:1);this._sampleCount=h;const m=h>=2;if(m&&!l(this.leafNodeTexture)){const E=Math.floor(512),w=Math.ceil(s/E);this.leafNodeTexture=new Wt({context:r,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,flipY:!1,width:1024,height:w,sampler:new ii({minificationFilter:In.NEAREST,magnificationFilter:Kr.NEAREST})}),this.leafNodeTexelSizeUv=j.fromElements(1/1024,1/w,this.leafNodeTexelSizeUv),this.leafNodeTilesPerRow=E}else!m&&l(this.leafNodeTexture)&&(this.leafNodeTexture=this.leafNodeTexture.destroy());if(this._keyframeLocation=M.clamp(t,0,a-1),n&&Xte(this,this.rootNode),i)return;this._frameNumber=e.frameNumber;const g=fr();tlt(this,e);const p=fr();olt(this,h,c);const y=fr();if(this._debugPrint){const b=p-g,C=y-p,E=y-g;ilt(this,b,C,E)}};zf.prototype.isRenderable=function(e){return e.isRenderable(this._frameNumber)};zf.prototype.isDestroyed=function(){return!1};zf.prototype.destroy=function(){const e=this.megatextures,t=e.length;for(let n=0;n<t;n++)e[n]=e[n]&&e[n].destroy();return this.internalNodeTexture=this.internalNodeTexture&&this.internalNodeTexture.destroy(),this.leafNodeTexture=this.leafNodeTexture&&this.leafNodeTexture.destroy(),He(this)};function Xte(e,t){const n=e._primitive,i=n._shape,o=n._provider.dimensions;if(t.computeBoundingVolumes(i,o),l(t.children))for(let r=0;r<8;r++){const s=t.children[r];Xte(e,s)}}function Zct(e,t){if(e._simultaneousRequestCount>=zf.simultaneousRequestCountMaximum)return;const n=e._primitive,i=n._provider,o=t.keyframe,r=t.spatialNode,s=r.level,a=r.x,c=r.y,u=r.z;function d(g){e._simultaneousRequestCount--;const p=n._provider.types.length;if(!l(g))t.state=Li.LoadState.UNAVAILABLE;else if(g===Li.LoadState.FAILED)t.state=Li.LoadState.FAILED;else if(!Array.isArray(g)||g.length!==p)t.state=Li.LoadState.FAILED;else{const y=e.megatextures;for(let b=0;b<p;b++){const{voxelCountPerTile:C,channelCount:E}=y[b],{x:w,y:S,z:P}=C,L=w*S*P,z=g[b],R=L*E;if(z.length===R)t.metadatas[b]=z,t.state=Li.LoadState.RECEIVED;else{t.state=Li.LoadState.FAILED;break}}}}function h(){e._simultaneousRequestCount--,t.state=Li.LoadState.FAILED}const m=i.requestData({tileLevel:s,tileX:a,tileY:c,tileZ:u,keyframe:o});l(m)?(e._simultaneousRequestCount++,t.state=Li.LoadState.RECEIVING,m.then(d).catch(h)):t.state=Li.LoadState.FAILED}function elt(e){return e/(1+e)}function tlt(e,t){const n=e._frameNumber,i=e._primitive,o=i._shape,r=i._provider.dimensions,s=i._screenSpaceError,a=e._priorityQueue,c=e._keyframeLocation,u=e._keyframeCount,d=e.rootNode,h=t.camera.positionWC,m=t.camera.frustum.sseDenominator,p=t.context.drawingBufferHeight/t.pixelRatio/m;function y(R,F){if(R.computeScreenSpaceError(h,p),F=R.visibility(t,F),F===ar.MASK_OUTSIDE)return;R.visitedFrameNumber=n;const U=M.clamp(Math.floor(c),0,u-2),D=U+1;if(u===1)R.createKeyframeNode(0);else if(R.keyframeNodes.length!==u)for(let N=0;N<u;N++)R.createKeyframeNode(N);const I=elt(R.screenSpaceError);let _=!1;const v=R.keyframeNodes;for(let N=0;N<v.length;N++){const V=v[N],k=V.keyframe,G=Math.min(Math.abs(k-U),Math.abs(k-D)),W=Math.max(U,u-D-1,1),K=Math.pow(1-G/W,4),q=Math.exp(-e._binaryTreeKeyframeWeighting[k]);V.priority=10*I,V.priority+=M.lerp(q,K,.15+.85*K),V.state!==Li.LoadState.UNAVAILABLE&&V.state!==Li.LoadState.FAILED&&V.priority!==-Number.MAX_VALUE&&a.insert(V),V.state===Li.LoadState.LOADED&&(_=!0)}if(R.screenSpaceError<s||!_){R.children=void 0;return}if(!l(R.children)){const N=nlt(R),V=R.level+1;R.children=N.map(([k,G,W])=>new Il(V,k,G,W,R,o,r))}for(let N=0;N<8;N++){const V=R.children[N];y(V,F)}}a.reset(),y(d,ar.MASK_INDETERMINATE);const b=e._highPriorityKeyframeNodes;let C=0,E;for(;a.length>0;)E=a.removeMaximum(),E.highPriorityFrameNumber=n,b[C]=E,C++;const w=e._keyframeNodesInMegatexture,S=e.megatextures[0],P=S.occupiedCount;w.length=P,w.sort(function(R,F){return R.highPriorityFrameNumber===F.highPriorityFrameNumber?F.priority-R.priority:F.highPriorityFrameNumber-R.highPriorityFrameNumber});let L=0,z=0;for(let R=0;R<C;R++)if(E=b[R],!(E.state===Li.LoadState.LOADED||E.spatialNode===void 0)&&(E.state===Li.LoadState.UNLOADED&&Zct(e,E),E.state===Li.LoadState.RECEIVED)){let F=0;if(S.isFull()){F=P-1-L,L++;const U=w[F];U.spatialNode.destroyKeyframeNode(U,e.megatextures)}else F=P+z,z++;E.spatialNode.addKeyframeNodeToMegatextures(E,e.megatextures),w[F]=E}}function nlt(e){const{x:t,y:n,z:i}=e,o=t*2,r=n*2,s=i*2,a=r+1,c=o+1,u=s+1;return[[o,r,s],[c,r,s],[o,a,s],[c,a,s],[o,r,u],[c,r,u],[o,a,u],[c,a,u]]}function ilt(e,t,n,i){const o=e._keyframeCount,r=e.rootNode,s=Object.keys(Li.LoadState).length,a=new Array(s),c=new Array(s);let u=0;for(let C=0;C<s;C++){const E=new Array(o);a[C]=E;for(let w=0;w<o;w++)E[w]=0;c[C]=0}function d(C){const E=C.keyframeNodes;for(let w=0;w<E.length;w++){const S=E[w],P=S.keyframe,L=S.state;a[L][P]+=1,c[L]+=1,u++}if(l(C.children))for(let w=0;w<8;w++){const S=C.children[w];d(S)}}d(r);const h=`KEYFRAMES: ${a[Li.LoadState.LOADED]}`,m=`UNLOADED: ${c[Li.LoadState.UNLOADED]} | RECEIVING: ${c[Li.LoadState.RECEIVING]} | RECEIVED: ${c[Li.LoadState.RECEIVED]} | LOADED: ${c[Li.LoadState.LOADED]} | FAILED: ${c[Li.LoadState.FAILED]} | UNAVAILABLE: ${c[Li.LoadState.UNAVAILABLE]} | TOTAL: ${u}`,g=Math.round(t*100)/100,p=Math.round(n*100)/100,y=Math.round(i*100)/100,b=`LOAD: ${g} | OCT: ${p} | ALL: ${y}`;console.log(`${h} || ${m} || ${b}`)}const Aw={INTERNAL:0,LEAF:1,PACKED_LEAF_FROM_PARENT:2};function olt(e,t,n){const i=e._primitive._screenSpaceError,o=e._keyframeLocation,r=e._frameNumber,s=t>=2;let a=0,c=0;const u=[],d=[];function h(g,p,y,b,C){let E=!1;if(l(g.children))for(let w=0;w<8;w++){const S=g.children[w];S.computeSurroundingRenderableKeyframeNodes(o),S.isRenderable(r)&&(E=!0)}if(E){u[C]=Aw.INTERNAL<<16|p,u[y]=b,a++,b=p,C=b*9+1;for(let w=0;w<8;w++){const S=g.children[w];p=a,y=p*9+0,h(S,p,y,b,C+w)}}else{if(s){const w=c*5,S=g.renderableKeyframeNodePrevious,P=g.level-S.spatialNode.level,L=S.spatialNode.parent,z=l(L)?L.renderableKeyframeNodePrevious:S,R=rlt(g,i,n),F=P,U=1,D=S.megatextureIndex,I=z.megatextureIndex;d[w+0]=R,d[w+1]=F,d[w+2]=U,d[w+3]=D,d[w+4]=I,u[C]=Aw.LEAF<<16|c}else{const w=g.renderableKeyframeNodePrevious,P=g.level-w.spatialNode.level===0?Aw.LEAF:Aw.PACKED_LEAF_FROM_PARENT;u[C]=P<<16|w.megatextureIndex}c++}}const m=e.rootNode;m.computeSurroundingRenderableKeyframeNodes(o),m.isRenderable(r)&&h(m,0,0,0,0),slt(u,9,e.internalNodeTilesPerRow,e.internalNodeTexture),s&&alt(d,2,e.leafNodeTilesPerRow,e.leafNodeTexture)}function rlt(e,t,n){if(e.parent===void 0)return 0;const i=e.screenSpaceError,o=e.parent.screenSpaceError,s=((t-i)/(o-i)+n-1)/n;return M.clamp(s,0,1)}function slt(e,t,n,i){const o=rt.componentsLength(i.pixelFormat),r=Math.ceil(e.length/t),s=Math.max(1,t*Math.min(r,n)),a=Math.max(1,Math.ceil(r/n)),c=new Uint8Array(s*a*o);for(let h=0;h<e.length;h++){const m=e[h],g=h*o;for(let p=0;p<o;p++)c[g+p]=m>>>p*8&255}const d={source:{arrayBufferView:c,width:s,height:a},xOffset:0,yOffset:0};i.copyFrom(d)}function alt(e,t,n,i){const o=rt.componentsLength(i.pixelFormat),r=5,s=Math.ceil(e.length/r),a=Math.max(1,t*Math.min(s,n)),c=Math.max(1,Math.ceil(s/n)),u=new Uint8Array(a*c*o);for(let m=0;m<s;m++){const g=e[m*r+0],p=e[m*r+1],y=e[m*r+2],b=e[m*r+3],C=e[m*r+4],E=M.clamp(Math.floor(65536*g),0,65535);u[m*8+0]=E>>>0&255,u[m*8+1]=E>>>8&255,u[m*8+2]=p&255,u[m*8+3]=y&255,u[m*8+4]=b>>>0&255,u[m*8+5]=b>>>8&255,u[m*8+6]=C>>>0&255,u[m*8+7]=C>>>8&255}const h={source:{arrayBufferView:u,width:a,height:c},xOffset:0,yOffset:0};i.copyFrom(h)}zf.getApproximateTextureMemoryByteLength=function(e,t,n,i){let o=0;const r=n.length;for(let s=0;s<r;s++){const a=n[s],c=i[s],u=Bt.getComponentCount(a);o+=ch.getApproximateTextureMemoryByteLength(e,t,u,c)}return o};const clt={FLOAT:"float",VEC2:"vec2",VEC3:"vec3",VEC4:"vec4",INT:"int",INT_VEC2:"ivec2",INT_VEC3:"ivec3",INT_VEC4:"ivec4",BOOL:"bool",BOOL_VEC2:"bvec2",BOOL_VEC3:"bvec3",BOOL_VEC4:"bvec4",MAT2:"mat2",MAT3:"mat2",MAT4:"mat4",SAMPLER_2D:"sampler2D",SAMPLER_CUBE:"samplerCube"},ZR=Object.freeze(clt);function X0(){this._defaultTexture=void 0,this._textures={},this._loadedImages=[],this._lastUpdatedFrame=-1}X0.prototype.getTexture=function(e){return this._textures[e]};function llt(e,t,n){n.resource.fetchImage().then(function(i){e._loadedImages.push({id:t,image:i,textureUniform:n})}).catch(function(){const i=e._textures[t];l(i)&&i!==e._defaultTexture&&i.destroy(),e._textures[t]=e._defaultTexture})}X0.prototype.loadTexture2D=function(e,t){l(t.typedArray)?this._loadedImages.push({id:e,textureUniform:t}):llt(this,e,t)};function ult(e,t,n){const{id:i,textureUniform:o,image:r}=t,s=n.webgl2?mS(o,r,n):dlt(o,r,n),a=e._textures[i];l(a)&&a!==n.defaultTexture&&a.destroy(),e._textures[i]=s}function mS(e,t,n){const{typedArray:i,sampler:o}=e,r=l(i)?Jte(e,n):new Wt({context:n,source:t,sampler:o});return Kte(o)&&r.generateMipmap(),r}function dlt(e,t,n){const{typedArray:i,sampler:o}=e,r=Kte(o),s=o.wrapS===Fi.REPEAT||o.wrapS===Fi.MIRRORED_REPEAT||o.wrapT===Fi.REPEAT||o.wrapT===Fi.MIRRORED_REPEAT,{width:a,height:c}=l(i)?e:t,u=[a,c].every(M.isPowerOfTwo);if((r||s)&&!u)if(l(i)){if(e.pixelDatatype===Qe.UNSIGNED_BYTE){const h=oat(i,a,c),m=_R(h);return mS({sampler:o},m,n)}}else{const h=_R(t);return mS(e,h,n)}else return mS(e,t,n);return r?console.warn("Texture requires resizing for mipmaps but pixelDataType cannot be resized. The texture may be rendered incorrectly."):s&&console.warn("Texture requires resizing for wrapping but pixelDataType cannot be resized. The texture may be rendered incorrectly."),Jte(e,n)}function Kte(e){return[In.NEAREST_MIPMAP_NEAREST,In.NEAREST_MIPMAP_LINEAR,In.LINEAR_MIPMAP_NEAREST,In.LINEAR_MIPMAP_LINEAR].includes(e.minificationFilter)}function Jte(e,t){const{pixelFormat:n,pixelDatatype:i,width:o,height:r,typedArray:s,sampler:a}=e;return new Wt({context:t,pixelFormat:n,pixelDatatype:i,source:{arrayBufferView:s,width:o,height:r},sampler:a,flipY:!1})}X0.prototype.update=function(e){if(e.frameNumber===this._lastUpdatedFrame)return;this._lastUpdatedFrame=e.frameNumber;const t=e.context;this._defaultTexture=t.defaultTexture;const n=this._loadedImages;for(let i=0;i<n.length;i++){const o=n[i];ult(this,o,t)}n.length=0};X0.prototype.isDestroyed=function(){return!1};X0.prototype.destroy=function(){const e=this._textures;for(const t in e)if(e.hasOwnProperty(t)){const n=e[t];n!==this._defaultTexture&&n.destroy()}return He(this)};function QT(e){e=A(e,A.EMPTY_OBJECT),this.mode=A(e.mode,X2.MODIFY_MATERIAL),this.lightingModel=e.lightingModel,this.uniforms=A(e.uniforms,A.EMPTY_OBJECT),this.varyings=A(e.varyings,A.EMPTY_OBJECT),this.vertexShaderText=e.vertexShaderText,this.fragmentShaderText=e.fragmentShaderText,this.translucencyMode=A(e.translucencyMode,wR.INHERIT),this._textureManager=new X0,this._defaultTexture=void 0,this.uniformMap=flt(this),this.usedVariablesVertex={attributeSet:{},featureIdSet:{},metadataSet:{}},this.usedVariablesFragment={attributeSet:{},featureIdSet:{},metadataSet:{},materialSet:{}},mlt(this),_lt(this)}function flt(e){const t=e.uniforms,n={};for(const i in t)if(t.hasOwnProperty(i)){const o=t[i],r=o.type;if(r===ZR.SAMPLER_CUBE)throw new x("CustomShader does not support samplerCube uniforms");r===ZR.SAMPLER_2D?(e._textureManager.loadTexture2D(i,o.value),n[i]=hlt(e,i)):n[i]=plt(e,i)}return n}function hlt(e,t){return function(){return A(e._textureManager.getTexture(t),e._defaultTexture)}}function plt(e,t){return function(){return e.uniforms[t].value}}function zm(e,t,n){let i;for(;(i=t.exec(e))!==null;){const o=i[1];n[o]=!0}}function mlt(e){const t=/[vf]sInput\.attributes\.(\w+)/g,n=/[vf]sInput\.featureIds\.(\w+)/g,i=/[vf]sInput\.metadata.(\w+)/g;let o;const r=e.vertexShaderText;l(r)&&(o=e.usedVariablesVertex.attributeSet,zm(r,t,o),o=e.usedVariablesVertex.featureIdSet,zm(r,n,o),o=e.usedVariablesVertex.metadataSet,zm(r,i,o));const s=e.fragmentShaderText;if(l(s)){o=e.usedVariablesFragment.attributeSet,zm(s,t,o),o=e.usedVariablesFragment.featureIdSet,zm(s,n,o),o=e.usedVariablesFragment.metadataSet,zm(s,i,o);const a=/material\.(\w+)/g,c=e.usedVariablesFragment.materialSet;zm(s,a,c)}}function t6(e){const t=/^.*MC$/,n=/^.*WC$/,i=/^.*EC$/;return t.test(e)?`${e} (model coordinates)`:n.test(e)?`${e} (Cartesian world coordinates)`:i.test(e)?`${e} (eye coordinates)`:e}function Ws(e,t,n,i){if(e.hasOwnProperty(t)){const o=`${t6(t)} is not available in the ${i} shader. Did you mean ${t6(n)} instead?`;throw new x(o)}}function _lt(e){const t=e.usedVariablesVertex.attributeSet;Ws(t,"position","positionMC","vertex"),Ws(t,"normal","normalMC","vertex"),Ws(t,"tangent","tangentMC","vertex"),Ws(t,"bitangent","bitangentMC","vertex"),Ws(t,"positionWC","positionMC","vertex"),Ws(t,"positionEC","positionMC","vertex"),Ws(t,"normalEC","normalMC","vertex"),Ws(t,"tangentEC","tangentMC","vertex"),Ws(t,"bitangentEC","bitangentMC","vertex");const n=e.usedVariablesFragment.attributeSet;Ws(n,"position","positionEC","fragment"),Ws(n,"normal","normalEC","fragment"),Ws(n,"tangent","tangentEC","fragment"),Ws(n,"bitangent","bitangentEC","fragment"),Ws(n,"normalMC","normalEC","fragment"),Ws(n,"tangentMC","tangentEC","fragment"),Ws(n,"bitangentMC","bitangentEC","fragment")}QT.prototype.setUniform=function(e,t){if(T.typeOf.string("uniformName",e),T.defined("value",t),!l(this.uniforms[e]))throw new x(`Uniform ${e} must be declared in the CustomShader constructor.`);const n=this.uniforms[e];n.type===ZR.SAMPLER_2D?this._textureManager.loadTexture2D(e,t):l(t.clone)?n.value=t.clone(n.value):n.value=t};QT.prototype.update=function(e){this._defaultTexture=e.context.defaultTexture,this._textureManager.update(e)};QT.prototype.isDestroyed=function(){return!1};QT.prototype.destroy=function(){this._textureManager=this._textureManager&&this._textureManager.destroy(),He(this)};function Au(e){e=A(e,A.EMPTY_OBJECT),this._ready=!1,this._provider=A(e.provider,Au.DefaultProvider),this._traversal=void 0,this._shape=void 0,this._shapeVisible=!1,this._paddingBefore=new f,this._paddingAfter=new f,this._minBounds=new f,this._minBoundsOld=new f,this._maxBounds=new f,this._maxBoundsOld=new f,this._minClippingBounds=new f,this._minClippingBoundsOld=new f,this._maxClippingBounds=new f,this._maxClippingBoundsOld=new f,this._clippingPlanes=void 0,this._clippingPlanesState=0,this._clippingPlanesEnabled=!1,this._modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._compoundModelMatrix=new B,this._compoundModelMatrixOld=new B,this._customShader=A(e.customShader,Au.DefaultCustomShader),this._customShaderCompilationEvent=new Ke,this._shaderDirty=!0,this._drawCommand=void 0,this._drawCommandPick=void 0,this._pickId=void 0,this._clock=e.clock,this._transformPositionWorldToUv=new B,this._transformPositionUvToWorld=new B,this._transformDirectionWorldToLocal=new J,this._transformNormalLocalToWorld=new J,this._stepSizeUv=1,this._jitter=!0,this._nearestSampling=!1,this._levelBlendFactor=0,this._stepSizeMultiplier=1,this._depthTest=!0,this._useLogDepth=void 0,this._screenSpaceError=4,this._debugPolylines=new Ja,this._debugDraw=!1,this._disableRender=!1,this._disableUpdate=!1,this._uniforms={octreeInternalNodeTexture:void 0,octreeInternalNodeTilesPerRow:0,octreeInternalNodeTexelSizeUv:new j,octreeLeafNodeTexture:void 0,octreeLeafNodeTilesPerRow:0,octreeLeafNodeTexelSizeUv:new j,megatextureTextures:[],megatextureSliceDimensions:new j,megatextureTileDimensions:new j,megatextureVoxelSizeUv:new j,megatextureSliceSizeUv:new j,megatextureTileSizeUv:new j,dimensions:new f,paddingBefore:new f,paddingAfter:new f,transformPositionViewToUv:new B,transformPositionUvToView:new B,transformDirectionViewToLocal:new J,transformNormalLocalToWorld:new J,cameraPositionUv:new f,ndcSpaceAxisAlignedBoundingBox:new oe,clippingPlanesTexture:void 0,clippingPlanesMatrix:new B,stepSize:0,pickColor:new H},this._shapeDefinesOld={},this._uniformMap={};const t=this._uniforms,n=this._uniformMap;for(const o in t)if(t.hasOwnProperty(o)){const r=`u_${o}`;n[r]=function(){return t[o]}}const i=this._provider;this._completeLoad=function(o,r){},this._readyPromise=glt(this,i)}function glt(e,t){const n=new Promise(function(i){e._completeLoad=function(o,r){r.afterRender.push(function(){return o._ready=!0,i(o),!0})}});return t.readyPromise.then(function(){return n})}Object.defineProperties(Au.prototype,{ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},provider:{get:function(){return this._provider}},boundingSphere:{get:function(){if(!this._ready)throw new x("boundingSphere must not be called before the primitive is ready.");return this._shape.boundingSphere}},orientedBoundingBox:{get:function(){if(!this._ready)throw new x("orientedBoundingBox must not be called before the primitive is ready.");return this._shape.orientedBoundingBox}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){T.typeOf.object("modelMatrix",e),this._modelMatrix=B.clone(e,this._modelMatrix)}},shape:{get:function(){if(!this._ready)throw new x("shape must not be called before the primitive is ready.");return this._provider.shape}},dimensions:{get:function(){if(!this._ready)throw new x("dimensions must not be called before the primitive is ready.");return this._provider.dimensions}},minimumValues:{get:function(){if(!this._ready)throw new x("minimumValues must not be called before the primitive is ready.");return this._provider.minimumValues}},maximumValues:{get:function(){if(!this._ready)throw new x("maximumValues must not be called before the primitive is ready.");return this._provider.maximumValues}},show:{get:function(){return!this._disableRender},set:function(e){T.typeOf.bool("show",e),this._disableRender=!e}},disableUpdate:{get:function(){return this._disableUpdate},set:function(e){T.typeOf.bool("disableUpdate",e),this._disableUpdate=e}},debugDraw:{get:function(){return this._debugDraw},set:function(e){T.typeOf.bool("debugDraw",e),this._debugDraw=e}},depthTest:{get:function(){return this._depthTest},set:function(e){T.typeOf.bool("depthTest",e),this._depthTest!==e&&(this._depthTest=e,this._shaderDirty=!0)}},jitter:{get:function(){return this._jitter},set:function(e){T.typeOf.bool("jitter",e),this._jitter!==e&&(this._jitter=e,this._shaderDirty=!0)}},nearestSampling:{get:function(){return this._nearestSampling},set:function(e){T.typeOf.bool("nearestSampling",e),this._nearestSampling!==e&&(this._nearestSampling=e,this._shaderDirty=!0)}},levelBlendFactor:{get:function(){return this._levelBlendFactor},set:function(e){T.typeOf.number("levelBlendFactor",e),this._levelBlendFactor=M.clamp(e,0,1)}},screenSpaceError:{get:function(){return this._screenSpaceError},set:function(e){T.typeOf.number("screenSpaceError",e),this._screenSpaceError=e}},stepSize:{get:function(){return this._stepSizeMultiplier},set:function(e){T.typeOf.number("stepSize",e),this._stepSizeMultiplier=e}},minBounds:{get:function(){return this._minBounds},set:function(e){T.defined("minBounds",e),this._minBounds=f.clone(e,this._minBounds)}},maxBounds:{get:function(){return this._maxBounds},set:function(e){T.defined("maxBounds",e),this._maxBounds=f.clone(e,this._maxBounds)}},minClippingBounds:{get:function(){return this._minClippingBounds},set:function(e){T.defined("minClippingBounds",e),this._minClippingBounds=f.clone(e,this._minClippingBounds)}},maxClippingBounds:{get:function(){return this._maxClippingBounds},set:function(e){T.defined("maxClippingBounds",e),this._maxClippingBounds=f.clone(e,this._maxClippingBounds)}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Io.setOwner(e,this,"_clippingPlanes")}},customShader:{get:function(){return this._customShader},set:function(e){if(this._customShader!==e){const t=this._uniformMap,i=this._customShader.uniformMap;for(const o in i)i.hasOwnProperty(o)&&delete t[o];l(e)?this._customShader=e:this._customShader=Au.DefaultCustomShader,this._shaderDirty=!0}}},customShaderCompilationEvent:{get:function(){return this._customShaderCompilationEvent}}});const ylt=new f,Alt=new oe,blt=new oe,Clt=new f,Tlt=new f,Elt=new J,xlt=new J,wlt=new B,Slt=new B,vlt=new B,Dlt=B.fromRotationTranslation(J.fromUniformScale(.5,new J),new f(.5,.5,.5),new B),Ilt=B.fromRotationTranslation(J.fromUniformScale(2,new J),new f(-1,-1,-1),new B);Au.prototype.update=function(e){const t=this._provider;if(this._customShader.update(e),!this._ready&&!t.ready)return;const n=e.context;if(!this._ready){Plt(this,t,n),this._completeLoad(this,e);return}const i=Qte(this,t),o=this._shape;if(i&&(this._shapeVisible=Zte(this,o,t),Blt(this,o)&&(this._shaderDirty=!0)),!this._shapeVisible)return;const r=Rlt(t.timeIntervalCollection,this._clock),s=this._traversal,a=s._sampleCount;if(s.update(e,r,i,this._disableUpdate),a!==s._sampleCount&&(this._shaderDirty=!0),!s.isRenderable(s.rootNode)||(this._debugDraw&&klt(this,e),this._disableRender))return;this._useLogDepth!==e.useLogDepth&&(this._useLogDepth=e.useLogDepth,this._shaderDirty=!0),Nlt(this,e)&&(this._shaderDirty=!0);const u=s.leafNodeTexture,d=this._uniforms;l(u)&&(d.octreeLeafNodeTexture=s.leafNodeTexture,d.octreeLeafNodeTexelSizeUv=j.clone(s.leafNodeTexelSizeUv,d.octreeLeafNodeTexelSizeUv),d.octreeLeafNodeTilesPerRow=s.leafNodeTilesPerRow),this._shaderDirty&&(Qct(this,n),this._shaderDirty=!1);const h=n.uniformState.viewProjection,m=o.orientedBoundingBox,g=zlt(m,h,blt);if(g.x===1||g.y===1||g.z===-1||g.w===-1)return;d.ndcSpaceAxisAlignedBoundingBox=oe.clone(g,d.ndcSpaceAxisAlignedBoundingBox);const y=n.uniformState.inverseView;d.transformPositionViewToUv=B.multiply(this._transformPositionWorldToUv,y,d.transformPositionViewToUv);const b=n.uniformState.view;d.transformPositionUvToView=B.multiply(b,this._transformPositionUvToWorld,d.transformPositionUvToView);const C=n.uniformState.inverseViewRotation;d.transformDirectionViewToLocal=J.multiply(this._transformDirectionWorldToLocal,C,d.transformDirectionViewToLocal),d.transformNormalLocalToWorld=J.clone(this._transformNormalLocalToWorld,d.transformNormalLocalToWorld);const E=e.camera.positionWC;d.cameraPositionUv=B.multiplyByPoint(this._transformPositionWorldToUv,E,d.cameraPositionUv),d.stepSize=this._stepSizeUv*this._stepSizeMultiplier;const w=e.passes.pick?this._drawCommandPick:this._drawCommand;w.boundingVolume=o.boundingSphere,e.commandList.push(w)};function Plt(e,t,n){const i=e._uniforms;e._pickId=n.createPickId({primitive:e}),i.pickColor=H.clone(e._pickId.color,i.pickColor);const{shape:o,minBounds:r=Ay.getMinBounds(o),maxBounds:s=Ay.getMaxBounds(o)}=t;e.minBounds=r,e.maxBounds=s,e.minClippingBounds=Ay.getMinBounds(o),e.maxClippingBounds=Ay.getMaxBounds(o),Qte(e,t);const a=Ay.getShapeConstructor(o);e._shape=new a,e._shapeVisible=Zte(e,e._shape,t);const{shaderDefines:c,shaderUniforms:u}=e._shape;e._shapeDefinesOld=ht(c,!0);const d=e._uniformMap;for(const h in u)if(u.hasOwnProperty(h)){const m=`u_${h}`;l(d[m])&&ki(`VoxelPrimitive: Uniform name "${m}" is already defined`),d[m]=function(){return u[h]}}i.dimensions=f.clone(t.dimensions,i.dimensions),e._paddingBefore=f.clone(A(t.paddingBefore,f.ZERO),e._paddingBefore),i.paddingBefore=f.clone(e._paddingBefore,i.paddingBefore),e._paddingAfter=f.clone(A(t.paddingAfter,f.ZERO),e._paddingBefore),i.paddingAfter=f.clone(e._paddingAfter,i.paddingAfter),e._traversal=Olt(e,t,n),Llt(e._traversal,i)}function Qte(e,t){const n=A(t.shapeTransform,B.IDENTITY),i=A(t.globalTransform,B.IDENTITY);return B.multiplyTransformation(i,e._modelMatrix,e._compoundModelMatrix),B.multiplyTransformation(e._compoundModelMatrix,n,e._compoundModelMatrix),eb(e,"_compoundModelMatrix","_compoundModelMatrixOld")+eb(e,"_minBounds","_minBoundsOld")+eb(e,"_maxBounds","_maxBoundsOld")+eb(e,"_minClippingBounds","_minClippingBoundsOld")+eb(e,"_maxClippingBounds","_maxClippingBoundsOld")>0}function eb(e,t,n){const i=e[t],o=e[n],r=!i.equals(o);return r&&i.clone(o),r?1:0}function Zte(e,t,n){if(!t.update(e._compoundModelMatrix,e.minBounds,e.maxBounds,e.minClippingBounds,e.maxClippingBounds))return!1;const o=t.shapeTransform,r=B.inverse(o,wlt),s=B.getRotation(o,Elt),a=B.getScale(o,Clt),c=f.maximumComponent(a),u=f.divideByScalar(a,c,Tlt),d=J.multiplyByScale(s,u,xlt),h=n.dimensions;return e._stepSizeUv=t.computeApproximateStepSize(h),e._transformPositionWorldToUv=B.multiply(Dlt,r,e._transformPositionWorldToUv),e._transformPositionUvToWorld=B.multiply(o,Ilt,e._transformPositionUvToWorld),e._transformDirectionWorldToLocal=B.getMatrix3(r,e._transformDirectionWorldToLocal),e._transformNormalLocalToWorld=J.inverseTranspose(d,e._transformNormalLocalToWorld),!0}function Olt(e,t,n){const i=f.clone(t.dimensions,ylt);f.add(i,e._paddingBefore,i),f.add(i,e._paddingAfter,i);const o=t.maximumTileCount,r=l(o)?zf.getApproximateTextureMemoryByteLength(o,i,t.types,t.componentTypes):void 0,s=A(t.keyframeCount,1);return new zf(e,n,i,t.types,t.componentTypes,s,r)}function Llt(e,t){t.octreeInternalNodeTexture=e.internalNodeTexture,t.octreeInternalNodeTexelSizeUv=j.clone(e.internalNodeTexelSizeUv,t.octreeInternalNodeTexelSizeUv),t.octreeInternalNodeTilesPerRow=e.internalNodeTilesPerRow;const n=e.megatextures,i=n[0],o=n.length;t.megatextureTextures=new Array(o);for(let r=0;r<o;r++)t.megatextureTextures[r]=n[r].texture;t.megatextureSliceDimensions=j.clone(i.sliceCountPerRegion,t.megatextureSliceDimensions),t.megatextureTileDimensions=j.clone(i.regionCountPerMegatexture,t.megatextureTileDimensions),t.megatextureVoxelSizeUv=j.clone(i.voxelSizeUv,t.megatextureVoxelSizeUv),t.megatextureSliceSizeUv=j.clone(i.sliceSizeUv,t.megatextureSliceSizeUv),t.megatextureTileSizeUv=j.clone(i.regionSizeUv,t.megatextureTileSizeUv)}function Blt(e,t){const n=t.shaderDefines,i=Object.keys(n).some(o=>n[o]!==e._shapeDefinesOld[o]);return i&&(e._shapeDefinesOld=ht(n,!0)),i}function Rlt(e,t){if(!l(e)||!l(t))return 0;let n=t.currentTime,i,o=e.indexOf(n);o>=0?i=e.get(o):(o=~o,o===e.length?(o=e.length-1,i=e.get(o),n=i.stop):(i=e.get(o),n=i.start));const r=ie.secondsDifference(i.stop,i.start),a=ie.secondsDifference(n,i.start)/r;return o+a}function Nlt(e,t){const n=e.clippingPlanes;if(!l(n))return!1;n.update(t);const{clippingPlanesState:i,enabled:o}=n;if(o){const r=e._uniforms;r.clippingPlanesTexture=n.texture,r.clippingPlanesMatrix=B.transpose(B.multiplyTransformation(B.inverse(n.modelMatrix,r.clippingPlanesMatrix),e._transformPositionUvToWorld,r.clippingPlanesMatrix),r.clippingPlanesMatrix)}return e._clippingPlanesState===i&&e._clippingPlanesEnabled===o?!1:(e._clippingPlanesState=i,e._clippingPlanesEnabled=o,!0)}Au.prototype.isDestroyed=function(){return!1};Au.prototype.destroy=function(){const e=this._drawCommand;l(e)&&(e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy());const t=this._drawCommandPick;return l(t)&&(t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()),this._pickId=this._pickId&&this._pickId.destroy(),this._traversal=this._traversal&&this._traversal.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),He(this)};const n6=new Array(new oe(-1,-1,-1,1),new oe(1,-1,-1,1),new oe(-1,1,-1,1),new oe(1,1,-1,1),new oe(-1,-1,1,1),new oe(1,-1,1,1),new oe(-1,1,1,1),new oe(1,1,1,1)),Mlt=new Array(1,2,4,0,3,5,0,3,6,1,2,7,0,5,6,1,4,7,2,4,7,3,5,6),Flt=new Array(new oe,new oe,new oe,new oe,new oe,new oe,new oe,new oe);function zlt(e,t,n){const i=B.fromRotationTranslation(e.halfAxes,e.center,Slt),o=B.multiply(t,i,vlt);let r=+Number.MAX_VALUE,s=-Number.MAX_VALUE,a=+Number.MAX_VALUE,c=-Number.MAX_VALUE,u;const d=Flt,h=n6.length;for(u=0;u<h;u++)B.multiplyByVector(o,n6[u],d[u]);for(u=0;u<h;u++){const m=d[u];if(m.z>=-m.w){const g=m.x/m.w,p=m.y/m.w;r=Math.min(r,g),s=Math.max(s,g),a=Math.min(a,p),c=Math.max(c,p)}else for(let g=0;g<3;g++){const p=Mlt[u*3+g],y=d[p];if(y.z>=-y.w){const b=m.z+m.w,C=y.z+y.w,E=b/(b-C),w=oe.lerp(m,y,E,Alt),S=w.x/w.w,P=w.y/w.w;r=Math.min(r,S),s=Math.max(s,S),a=Math.min(a,P),c=Math.max(c,P)}}}return r=M.clamp(r,-1,1),a=M.clamp(a,-1,1),s=M.clamp(s,-1,1),c=M.clamp(c,-1,1),n=oe.fromElements(r,a,s,c,n),n}const RF=3e7,Ult=new f(RF,0,0),Hlt=new f(0,RF,0),Vlt=new f(0,0,RF);function klt(e,t){const n=e._traversal,i=e._debugPolylines;i.removeAll();function o(c,u,d,h){i.add({positions:[c,u],width:h,material:ze.fromType("Color",{color:d})})}function r(c,u,d){const h=c.computeCorners();o(h[0],h[1],u,d),o(h[2],h[3],u,d),o(h[4],h[5],u,d),o(h[6],h[7],u,d),o(h[0],h[2],u,d),o(h[4],h[6],u,d),o(h[1],h[3],u,d),o(h[5],h[7],u,d),o(h[0],h[4],u,d),o(h[2],h[6],u,d),o(h[1],h[5],u,d),o(h[3],h[7],u,d)}function s(c){if(!n.isRenderable(c))return;const u=c.level,h=Math.max(1,5/Math.pow(2,u)),g=[H.RED,H.LIME,H.BLUE][u%3];if(r(c.orientedBoundingBox,g,h),l(c.children))for(let p=0;p<8;p++)s(c.children[p])}r(e._shape.orientedBoundingBox,H.WHITE,5),s(n.rootNode);const a=10;o(f.ZERO,Ult,H.RED,a),o(f.ZERO,Hlt,H.LIME,a),o(f.ZERO,Vlt,H.BLUE,a),i.update(t)}Au.DefaultCustomShader=new QT({fragmentShaderText:`void fragmentMain(FragmentInput fsInput, inout czm_modelMaterial material)
+`;function $ct(e){const t=new _a;this.shaderBuilder=t;const n=e._customShader,i=hn(e._uniformMap,n.uniformMap);e._uniformMap=i;const o=n.uniforms;for(const m in o)if(o.hasOwnProperty(m)){const g=o[m];t.addUniform(g.type,m,De.FRAGMENT)}t.addUniform("sampler2D","u_megatextureTextures[METADATA_COUNT]",De.FRAGMENT),this.uniformMap=i;const r=e._clippingPlanes,s=l(r)&&r.enabled?r.length:0;this.clippingPlanes=r,this.clippingPlanesLength=s,t.addVertexLines([Nct]),t.addFragmentLines([n.fragmentShaderText,"#line 0",Mct]),s>0&&(t.addDefine("CLIPPING_PLANES",void 0,De.FRAGMENT),t.addDefine("CLIPPING_PLANES_COUNT",s,De.FRAGMENT),r.unionClippingRegions&&t.addDefine("CLIPPING_PLANES_UNION",void 0,De.FRAGMENT),t.addFragmentLines([zct])),e._depthTest&&(t.addDefine("DEPTH_TEST",void 0,De.FRAGMENT),t.addFragmentLines([Fct]));const a=e._provider.shape;a==="BOX"?t.addFragmentLines([Uct,pL,kct]):a==="CYLINDER"?t.addFragmentLines([Hct,pL,Gct]):a==="ELLIPSOID"&&t.addFragmentLines([Vct,pL,Wct]),t.addFragmentLines([jct,qct,Rct]);const c=e._shape,u=c.shaderDefines;for(const m in u)if(u.hasOwnProperty(m)){let g=u[m];l(g)&&(g=g===!0?void 0:g,t.addDefine(m,g,De.FRAGMENT))}let d=c.shaderMaximumIntersectionsLength;s>0&&(t.addDefine("CLIPPING_PLANES_INTERSECTION_INDEX",d,De.FRAGMENT),s===1?d+=1:r.unionClippingRegions?d+=2:d+=1),e._depthTest&&(t.addDefine("DEPTH_INTERSECTION_INDEX",d,De.FRAGMENT),d+=1),t.addDefine("INTERSECTION_COUNT",d,De.FRAGMENT),(!f.equals(e.paddingBefore,f.ZERO)||!f.equals(e.paddingAfter,f.ZERO))&&t.addDefine("PADDING",void 0,De.FRAGMENT),e._useLogDepth&&t.addDefine("LOG_DEPTH_READ_ONLY",void 0,De.FRAGMENT),e._jitter&&t.addDefine("JITTER",void 0,De.FRAGMENT),e._nearestSampling&&t.addDefine("NEAREST_SAMPLING",void 0,De.FRAGMENT);const h=e._traversal;t.addDefine("SAMPLE_COUNT",`${h._sampleCount}`,De.FRAGMENT)}function Yct(e,t){const{shaderBuilder:n}=e,{names:i,types:o,componentTypes:r,minimumValues:s,maximumValues:a}=t._provider,c=o.length,u=l(s)&&l(a);n.addDefine("METADATA_COUNT",c,De.FRAGMENT),u&&n.addDefine("STATISTICS",void 0,De.FRAGMENT);for(let R=0;R<c;R++){const F=i[R],U=o[R],D=`PropertyStatistics_${F}`,I=`PropertyStatistics_${F}`;n.addStruct(D,I,De.FRAGMENT);const _=yw(U);n.addStructField(D,_,"min"),n.addStructField(D,_,"max")}const d="Statistics",h="Statistics",m="statistics";n.addStruct(d,h,De.FRAGMENT);for(let R=0;R<c;R++){const F=i[R],U=`PropertyStatistics_${F}`,D=F;n.addStructField(d,U,D)}const g="Metadata",p="Metadata",y="metadata";n.addStruct(g,p,De.FRAGMENT),n.addStructField(g,h,m);for(let R=0;R<c;R++){const F=i[R],U=o[R],D=yw(U);n.addStructField(g,D,F)}for(let R=0;R<c;R++){const F=i[R],U=o[R],D=Kct(U),I=`VoxelProperty_${F}`,_=`VoxelProperty_${F}`;n.addStruct(I,_,De.FRAGMENT),n.addStructField(I,D,"partialDerivativeLocal"),n.addStructField(I,D,"partialDerivativeWorld"),n.addStructField(I,D,"partialDerivativeView"),n.addStructField(I,D,"partialDerivativeValid")}const b="Voxel",C="Voxel",E="voxel";n.addStruct(b,C,De.FRAGMENT);for(let R=0;R<c;R++){const F=i[R],U=`VoxelProperty_${F}`;n.addStructField(b,U,F)}n.addStructField(b,"vec3","positionEC"),n.addStructField(b,"vec3","positionUv"),n.addStructField(b,"vec3","positionShapeUv"),n.addStructField(b,"vec3","positionUvLocal"),n.addStructField(b,"vec3","viewDirUv"),n.addStructField(b,"vec3","viewDirWorld"),n.addStructField(b,"float","travelDistance");const w="FragmentInput",S="FragmentInput";n.addStruct(w,S,De.FRAGMENT),n.addStructField(w,p,y),n.addStructField(w,C,E);const P="Properties",L="Properties",z="properties";n.addStruct(P,L,De.FRAGMENT);for(let R=0;R<c;R++){const F=i[R],U=o[R],D=yw(U);n.addStructField(P,D,F)}{const R="clearProperties";n.addFunction(R,`${L} clearProperties()`,De.FRAGMENT),n.addFunctionLines(R,[`${L} ${z};`]);for(let F=0;F<c;F++){const U=i[F],D=o[F];r[F];const I=yw(D);n.addFunctionLines(R,[`${z}.${U} = ${I}(0.0);`])}n.addFunctionLines(R,[`return ${z};`])}{const R="sumProperties";n.addFunction(R,`${L} sumProperties(${L} propertiesA, ${L} propertiesB)`,De.FRAGMENT),n.addFunctionLines(R,[`${L} ${z};`]);for(let F=0;F<c;F++){const U=i[F];n.addFunctionLines(R,[`${z}.${U} = propertiesA.${U} + propertiesB.${U};`])}n.addFunctionLines(R,[`return ${z};`])}{const R="scaleProperties";n.addFunction(R,`${L} scaleProperties(${L} ${z}, float scale)`,De.FRAGMENT),n.addFunctionLines(R,[`${L} scaledProperties = ${z};`]);for(let F=0;F<c;F++){const U=i[F];n.addFunctionLines(R,[`scaledProperties.${U} *= scale;`])}n.addFunctionLines(R,["return scaledProperties;"])}{const R="mixProperties";n.addFunction(R,`${L} mixProperties(${L} propertiesA, ${L} propertiesB, float mixFactor)`,De.FRAGMENT),n.addFunctionLines(R,[`${L} ${z};`]);for(let F=0;F<c;F++){const U=i[F];n.addFunctionLines(R,[`${z}.${U} = mix(propertiesA.${U}, propertiesB.${U}, mixFactor);`])}n.addFunctionLines(R,[`return ${z};`])}{const R="copyPropertiesToMetadata";n.addFunction(R,`void copyPropertiesToMetadata(in ${L} ${z}, inout ${p} ${y})`,De.FRAGMENT);for(let F=0;F<c;F++){const U=i[F];n.addFunctionLines(R,[`${y}.${U} = ${z}.${U};`])}}if(u){const R="setStatistics";n.addFunction(R,`void setStatistics(inout ${h} ${m})`,De.FRAGMENT);for(let F=0;F<c;F++){const U=i[F],D=o[F],I=Bt.getComponentCount(D);for(let _=0;_<I;_++){const v=Jct(D,_),O=s[F][_],N=a[F][_];n.addFunctionLines(R,[`${m}.${U}.min${v} = ${e6(O)};`,`${m}.${U}.max${v} = ${e6(N)};`])}}}{const R="getPropertiesFromMegatextureAtUv";n.addFunction(R,`${L} getPropertiesFromMegatextureAtUv(vec2 texcoord)`,De.FRAGMENT),n.addFunctionLines(R,[`${L} ${z};`]);for(let F=0;F<c;F++){const U=i[F],D=o[F];r[F];const I=Xct(D);n.addFunctionLines(R,[`properties.${U} = texture2D(u_megatextureTextures[${F}], texcoord)${I};`])}n.addFunctionLines(R,[`return ${z};`])}}function yw(e){if(e===Bt.SCALAR)return"float";if(e===Bt.VEC2)return"vec2";if(e===Bt.VEC3)return"vec3";if(e===Bt.VEC4)return"vec4"}function Xct(e){if(e===Bt.SCALAR)return".r";if(e===Bt.VEC2)return".ra";if(e===Bt.VEC3)return".rgb";if(e===Bt.VEC4)return""}function Kct(e){if(e===Bt.SCALAR)return"vec3";if(e===Bt.VEC2)return"mat2";if(e===Bt.VEC3)return"mat3";if(e===Bt.VEC4)return"mat4"}function e6(e){let t=e.toString();return t.indexOf(".")===-1&&(t=`${e}.0`),t}function Jct(e,t){return e===Bt.SCALAR?"":`[${t}]`}function Qct(e,t){const n=new $ct(e);Yct(n,e);const{shaderBuilder:i,clippingPlanes:o,clippingPlanesLength:r}=n;if(r>0){const p="getClippingPlane",y=UM(o,t),b=0,C=y.indexOf(")")+1,E=y.indexOf("{",C)+1,w=y.indexOf("}",E),S=y.slice(b,C),P=y.slice(E,w);i.addFunction(p,S,De.FRAGMENT),i.addFunctionLines(p,[P])}const s=i.clone();s.addDefine("PICKING",void 0,De.FRAGMENT);const a=i.buildShaderProgram(t),c=s.buildShaderProgram(t),u=et.fromCache({cull:{enabled:!0,face:Ho.BACK},depthTest:{enabled:!1},depthMask:!1,blending:Gi.PRE_MULTIPLIED_ALPHA_BLEND}),d=t.getViewportQuadVertexArray(),h=e._depthTest,m=new mt({vertexArray:d,primitiveType:Ze.TRIANGLES,renderState:u,shaderProgram:a,uniformMap:n.uniformMap,pass:Ne.VOXELS,executeInClosestFrustum:!0,owner:this,cull:h,occlude:h}),g=mt.shallowClone(m,new mt);if(g.shaderProgram=c,g.pickOnly=!0,l(e._drawCommand)){const p=e._drawCommand;p.shaderProgram=p.shaderProgram&&p.shaderProgram.destroy()}if(l(e._drawCommandPick)){const p=e._drawCommandPick;p.shaderProgram=p.shaderProgram&&p.shaderProgram.destroy()}e._drawCommand=m,e._drawCommandPick=g}function zf(e,t,n,i,o,r,s){this._primitive=e;const a=i.length;this.megatextures=new Array(a);for(let P=0;P<a;P++){const L=i[P],z=Bt.getComponentCount(L),R=o[P];this.megatextures[P]=new ch(t,n,z,R,s)}const c=this.megatextures[0].maximumTileCount;this._simultaneousRequestCount=0,this._debugPrint=!1,this._frameNumber=0;const u=e._shape,d=0,h=0,m=0,g=0,p=void 0;this.rootNode=new Il(d,h,m,g,p,u,n),this._priorityQueue=new yu({maximumLength:c,comparator:Li.priorityComparator}),this._highPriorityKeyframeNodes=new Array(c),this._keyframeNodesInMegatexture=new Array(c),this._keyframeCount=r,this._sampleCount=void 0,this._keyframeLocation=0,this._binaryTreeKeyframeWeighting=new Array(r);function y(P,L,z,R){if(L>z)return;const F=Math.floor((L+z)/2);P[F]=R,y(P,L,F-1,R+1),y(P,F+1,z,R+1)}const b=this._binaryTreeKeyframeWeighting;b[0]=0,b[r-1]=0,y(b,1,r-2,0);const C=9,E=2048,w=Math.floor(E/C),S=Math.ceil(c/w);this.internalNodeTexture=new Wt({context:t,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,flipY:!1,width:E,height:S,sampler:new ii({minificationFilter:In.NEAREST,magnificationFilter:Kr.NEAREST})}),this.internalNodeTilesPerRow=w,this.internalNodeTexelSizeUv=new j(1/E,1/S),this.leafNodeTexture=void 0,this.leafNodeTilesPerRow=void 0,this.leafNodeTexelSizeUv=new j}zf.simultaneousRequestCountMaximum=50;zf.prototype.update=function(e,t,n,i){const o=this._primitive,r=e.context,s=this.megatextures[0].maximumTileCount,a=this._keyframeCount,c=o._levelBlendFactor,u=c>0,d=a>1,h=(u?2:1)*(d?2:1);this._sampleCount=h;const m=h>=2;if(m&&!l(this.leafNodeTexture)){const E=Math.floor(512),w=Math.ceil(s/E);this.leafNodeTexture=new Wt({context:r,pixelFormat:rt.RGBA,pixelDatatype:Qe.UNSIGNED_BYTE,flipY:!1,width:1024,height:w,sampler:new ii({minificationFilter:In.NEAREST,magnificationFilter:Kr.NEAREST})}),this.leafNodeTexelSizeUv=j.fromElements(1/1024,1/w,this.leafNodeTexelSizeUv),this.leafNodeTilesPerRow=E}else!m&&l(this.leafNodeTexture)&&(this.leafNodeTexture=this.leafNodeTexture.destroy());if(this._keyframeLocation=M.clamp(t,0,a-1),n&&Xte(this,this.rootNode),i)return;this._frameNumber=e.frameNumber;const g=fr();tlt(this,e);const p=fr();olt(this,h,c);const y=fr();if(this._debugPrint){const b=p-g,C=y-p,E=y-g;ilt(this,b,C,E)}};zf.prototype.isRenderable=function(e){return e.isRenderable(this._frameNumber)};zf.prototype.isDestroyed=function(){return!1};zf.prototype.destroy=function(){const e=this.megatextures,t=e.length;for(let n=0;n<t;n++)e[n]=e[n]&&e[n].destroy();return this.internalNodeTexture=this.internalNodeTexture&&this.internalNodeTexture.destroy(),this.leafNodeTexture=this.leafNodeTexture&&this.leafNodeTexture.destroy(),He(this)};function Xte(e,t){const n=e._primitive,i=n._shape,o=n._provider.dimensions;if(t.computeBoundingVolumes(i,o),l(t.children))for(let r=0;r<8;r++){const s=t.children[r];Xte(e,s)}}function Zct(e,t){if(e._simultaneousRequestCount>=zf.simultaneousRequestCountMaximum)return;const n=e._primitive,i=n._provider,o=t.keyframe,r=t.spatialNode,s=r.level,a=r.x,c=r.y,u=r.z;function d(g){e._simultaneousRequestCount--;const p=n._provider.types.length;if(!l(g))t.state=Li.LoadState.UNAVAILABLE;else if(g===Li.LoadState.FAILED)t.state=Li.LoadState.FAILED;else if(!Array.isArray(g)||g.length!==p)t.state=Li.LoadState.FAILED;else{const y=e.megatextures;for(let b=0;b<p;b++){const{voxelCountPerTile:C,channelCount:E}=y[b],{x:w,y:S,z:P}=C,L=w*S*P,z=g[b],R=L*E;if(z.length===R)t.metadatas[b]=z,t.state=Li.LoadState.RECEIVED;else{t.state=Li.LoadState.FAILED;break}}}}function h(){e._simultaneousRequestCount--,t.state=Li.LoadState.FAILED}const m=i.requestData({tileLevel:s,tileX:a,tileY:c,tileZ:u,keyframe:o});l(m)?(e._simultaneousRequestCount++,t.state=Li.LoadState.RECEIVING,m.then(d).catch(h)):t.state=Li.LoadState.FAILED}function elt(e){return e/(1+e)}function tlt(e,t){const n=e._frameNumber,i=e._primitive,o=i._shape,r=i._provider.dimensions,s=i._screenSpaceError,a=e._priorityQueue,c=e._keyframeLocation,u=e._keyframeCount,d=e.rootNode,h=t.camera.positionWC,m=t.camera.frustum.sseDenominator,p=t.context.drawingBufferHeight/t.pixelRatio/m;function y(R,F){if(R.computeScreenSpaceError(h,p),F=R.visibility(t,F),F===ar.MASK_OUTSIDE)return;R.visitedFrameNumber=n;const U=M.clamp(Math.floor(c),0,u-2),D=U+1;if(u===1)R.createKeyframeNode(0);else if(R.keyframeNodes.length!==u)for(let N=0;N<u;N++)R.createKeyframeNode(N);const I=elt(R.screenSpaceError);let _=!1;const v=R.keyframeNodes;for(let N=0;N<v.length;N++){const V=v[N],k=V.keyframe,G=Math.min(Math.abs(k-U),Math.abs(k-D)),W=Math.max(U,u-D-1,1),K=Math.pow(1-G/W,4),q=Math.exp(-e._binaryTreeKeyframeWeighting[k]);V.priority=10*I,V.priority+=M.lerp(q,K,.15+.85*K),V.state!==Li.LoadState.UNAVAILABLE&&V.state!==Li.LoadState.FAILED&&V.priority!==-Number.MAX_VALUE&&a.insert(V),V.state===Li.LoadState.LOADED&&(_=!0)}if(R.screenSpaceError<s||!_){R.children=void 0;return}if(!l(R.children)){const N=nlt(R),V=R.level+1;R.children=N.map(([k,G,W])=>new Il(V,k,G,W,R,o,r))}for(let N=0;N<8;N++){const V=R.children[N];y(V,F)}}a.reset(),y(d,ar.MASK_INDETERMINATE);const b=e._highPriorityKeyframeNodes;let C=0,E;for(;a.length>0;)E=a.removeMaximum(),E.highPriorityFrameNumber=n,b[C]=E,C++;const w=e._keyframeNodesInMegatexture,S=e.megatextures[0],P=S.occupiedCount;w.length=P,w.sort(function(R,F){return R.highPriorityFrameNumber===F.highPriorityFrameNumber?F.priority-R.priority:F.highPriorityFrameNumber-R.highPriorityFrameNumber});let L=0,z=0;for(let R=0;R<C;R++)if(E=b[R],!(E.state===Li.LoadState.LOADED||E.spatialNode===void 0)&&(E.state===Li.LoadState.UNLOADED&&Zct(e,E),E.state===Li.LoadState.RECEIVED)){let F=0;if(S.isFull()){F=P-1-L,L++;const U=w[F];U.spatialNode.destroyKeyframeNode(U,e.megatextures)}else F=P+z,z++;E.spatialNode.addKeyframeNodeToMegatextures(E,e.megatextures),w[F]=E}}function nlt(e){const{x:t,y:n,z:i}=e,o=t*2,r=n*2,s=i*2,a=r+1,c=o+1,u=s+1;return[[o,r,s],[c,r,s],[o,a,s],[c,a,s],[o,r,u],[c,r,u],[o,a,u],[c,a,u]]}function ilt(e,t,n,i){const o=e._keyframeCount,r=e.rootNode,s=Object.keys(Li.LoadState).length,a=new Array(s),c=new Array(s);let u=0;for(let C=0;C<s;C++){const E=new Array(o);a[C]=E;for(let w=0;w<o;w++)E[w]=0;c[C]=0}function d(C){const E=C.keyframeNodes;for(let w=0;w<E.length;w++){const S=E[w],P=S.keyframe,L=S.state;a[L][P]+=1,c[L]+=1,u++}if(l(C.children))for(let w=0;w<8;w++){const S=C.children[w];d(S)}}d(r);const h=`KEYFRAMES: ${a[Li.LoadState.LOADED]}`,m=`UNLOADED: ${c[Li.LoadState.UNLOADED]} | RECEIVING: ${c[Li.LoadState.RECEIVING]} | RECEIVED: ${c[Li.LoadState.RECEIVED]} | LOADED: ${c[Li.LoadState.LOADED]} | FAILED: ${c[Li.LoadState.FAILED]} | UNAVAILABLE: ${c[Li.LoadState.UNAVAILABLE]} | TOTAL: ${u}`,g=Math.round(t*100)/100,p=Math.round(n*100)/100,y=Math.round(i*100)/100,b=`LOAD: ${g} | OCT: ${p} | ALL: ${y}`;console.log(`${h} || ${m} || ${b}`)}const Aw={INTERNAL:0,LEAF:1,PACKED_LEAF_FROM_PARENT:2};function olt(e,t,n){const i=e._primitive._screenSpaceError,o=e._keyframeLocation,r=e._frameNumber,s=t>=2;let a=0,c=0;const u=[],d=[];function h(g,p,y,b,C){let E=!1;if(l(g.children))for(let w=0;w<8;w++){const S=g.children[w];S.computeSurroundingRenderableKeyframeNodes(o),S.isRenderable(r)&&(E=!0)}if(E){u[C]=Aw.INTERNAL<<16|p,u[y]=b,a++,b=p,C=b*9+1;for(let w=0;w<8;w++){const S=g.children[w];p=a,y=p*9+0,h(S,p,y,b,C+w)}}else{if(s){const w=c*5,S=g.renderableKeyframeNodePrevious,P=g.level-S.spatialNode.level,L=S.spatialNode.parent,z=l(L)?L.renderableKeyframeNodePrevious:S,R=rlt(g,i,n),F=P,U=1,D=S.megatextureIndex,I=z.megatextureIndex;d[w+0]=R,d[w+1]=F,d[w+2]=U,d[w+3]=D,d[w+4]=I,u[C]=Aw.LEAF<<16|c}else{const w=g.renderableKeyframeNodePrevious,P=g.level-w.spatialNode.level===0?Aw.LEAF:Aw.PACKED_LEAF_FROM_PARENT;u[C]=P<<16|w.megatextureIndex}c++}}const m=e.rootNode;m.computeSurroundingRenderableKeyframeNodes(o),m.isRenderable(r)&&h(m,0,0,0,0),slt(u,9,e.internalNodeTilesPerRow,e.internalNodeTexture),s&&alt(d,2,e.leafNodeTilesPerRow,e.leafNodeTexture)}function rlt(e,t,n){if(e.parent===void 0)return 0;const i=e.screenSpaceError,o=e.parent.screenSpaceError,s=((t-i)/(o-i)+n-1)/n;return M.clamp(s,0,1)}function slt(e,t,n,i){const o=rt.componentsLength(i.pixelFormat),r=Math.ceil(e.length/t),s=Math.max(1,t*Math.min(r,n)),a=Math.max(1,Math.ceil(r/n)),c=new Uint8Array(s*a*o);for(let h=0;h<e.length;h++){const m=e[h],g=h*o;for(let p=0;p<o;p++)c[g+p]=m>>>p*8&255}const d={source:{arrayBufferView:c,width:s,height:a},xOffset:0,yOffset:0};i.copyFrom(d)}function alt(e,t,n,i){const o=rt.componentsLength(i.pixelFormat),r=5,s=Math.ceil(e.length/r),a=Math.max(1,t*Math.min(s,n)),c=Math.max(1,Math.ceil(s/n)),u=new Uint8Array(a*c*o);for(let m=0;m<s;m++){const g=e[m*r+0],p=e[m*r+1],y=e[m*r+2],b=e[m*r+3],C=e[m*r+4],E=M.clamp(Math.floor(65536*g),0,65535);u[m*8+0]=E>>>0&255,u[m*8+1]=E>>>8&255,u[m*8+2]=p&255,u[m*8+3]=y&255,u[m*8+4]=b>>>0&255,u[m*8+5]=b>>>8&255,u[m*8+6]=C>>>0&255,u[m*8+7]=C>>>8&255}const h={source:{arrayBufferView:u,width:a,height:c},xOffset:0,yOffset:0};i.copyFrom(h)}zf.getApproximateTextureMemoryByteLength=function(e,t,n,i){let o=0;const r=n.length;for(let s=0;s<r;s++){const a=n[s],c=i[s],u=Bt.getComponentCount(a);o+=ch.getApproximateTextureMemoryByteLength(e,t,u,c)}return o};const clt={FLOAT:"float",VEC2:"vec2",VEC3:"vec3",VEC4:"vec4",INT:"int",INT_VEC2:"ivec2",INT_VEC3:"ivec3",INT_VEC4:"ivec4",BOOL:"bool",BOOL_VEC2:"bvec2",BOOL_VEC3:"bvec3",BOOL_VEC4:"bvec4",MAT2:"mat2",MAT3:"mat2",MAT4:"mat4",SAMPLER_2D:"sampler2D",SAMPLER_CUBE:"samplerCube"},ZR=Object.freeze(clt);function X0(){this._defaultTexture=void 0,this._textures={},this._loadedImages=[],this._lastUpdatedFrame=-1}X0.prototype.getTexture=function(e){return this._textures[e]};function llt(e,t,n){n.resource.fetchImage().then(function(i){e._loadedImages.push({id:t,image:i,textureUniform:n})}).catch(function(){const i=e._textures[t];l(i)&&i!==e._defaultTexture&&i.destroy(),e._textures[t]=e._defaultTexture})}X0.prototype.loadTexture2D=function(e,t){l(t.typedArray)?this._loadedImages.push({id:e,textureUniform:t}):llt(this,e,t)};function ult(e,t,n){const{id:i,textureUniform:o,image:r}=t,s=n.webgl2?mS(o,r,n):dlt(o,r,n),a=e._textures[i];l(a)&&a!==n.defaultTexture&&a.destroy(),e._textures[i]=s}function mS(e,t,n){const{typedArray:i,sampler:o}=e,r=l(i)?Jte(e,n):new Wt({context:n,source:t,sampler:o});return Kte(o)&&r.generateMipmap(),r}function dlt(e,t,n){const{typedArray:i,sampler:o}=e,r=Kte(o),s=o.wrapS===Fi.REPEAT||o.wrapS===Fi.MIRRORED_REPEAT||o.wrapT===Fi.REPEAT||o.wrapT===Fi.MIRRORED_REPEAT,{width:a,height:c}=l(i)?e:t,u=[a,c].every(M.isPowerOfTwo);if((r||s)&&!u)if(l(i)){if(e.pixelDatatype===Qe.UNSIGNED_BYTE){const h=oat(i,a,c),m=_R(h);return mS({sampler:o},m,n)}}else{const h=_R(t);return mS(e,h,n)}else return mS(e,t,n);return r?console.warn("Texture requires resizing for mipmaps but pixelDataType cannot be resized. The texture may be rendered incorrectly."):s&&console.warn("Texture requires resizing for wrapping but pixelDataType cannot be resized. The texture may be rendered incorrectly."),Jte(e,n)}function Kte(e){return[In.NEAREST_MIPMAP_NEAREST,In.NEAREST_MIPMAP_LINEAR,In.LINEAR_MIPMAP_NEAREST,In.LINEAR_MIPMAP_LINEAR].includes(e.minificationFilter)}function Jte(e,t){const{pixelFormat:n,pixelDatatype:i,width:o,height:r,typedArray:s,sampler:a}=e;return new Wt({context:t,pixelFormat:n,pixelDatatype:i,source:{arrayBufferView:s,width:o,height:r},sampler:a,flipY:!1})}X0.prototype.update=function(e){if(e.frameNumber===this._lastUpdatedFrame)return;this._lastUpdatedFrame=e.frameNumber;const t=e.context;this._defaultTexture=t.defaultTexture;const n=this._loadedImages;for(let i=0;i<n.length;i++){const o=n[i];ult(this,o,t)}n.length=0};X0.prototype.isDestroyed=function(){return!1};X0.prototype.destroy=function(){const e=this._textures;for(const t in e)if(e.hasOwnProperty(t)){const n=e[t];n!==this._defaultTexture&&n.destroy()}return He(this)};function QT(e){e=A(e,A.EMPTY_OBJECT),this.mode=A(e.mode,X2.MODIFY_MATERIAL),this.lightingModel=e.lightingModel,this.uniforms=A(e.uniforms,A.EMPTY_OBJECT),this.varyings=A(e.varyings,A.EMPTY_OBJECT),this.vertexShaderText=e.vertexShaderText,this.fragmentShaderText=e.fragmentShaderText,this.translucencyMode=A(e.translucencyMode,wR.INHERIT),this._textureManager=new X0,this._defaultTexture=void 0,this.uniformMap=flt(this),this.usedVariablesVertex={attributeSet:{},featureIdSet:{},metadataSet:{}},this.usedVariablesFragment={attributeSet:{},featureIdSet:{},metadataSet:{},materialSet:{}},mlt(this),_lt(this)}function flt(e){const t=e.uniforms,n={};for(const i in t)if(t.hasOwnProperty(i)){const o=t[i],r=o.type;if(r===ZR.SAMPLER_CUBE)throw new x("CustomShader does not support samplerCube uniforms");r===ZR.SAMPLER_2D?(e._textureManager.loadTexture2D(i,o.value),n[i]=hlt(e,i)):n[i]=plt(e,i)}return n}function hlt(e,t){return function(){return A(e._textureManager.getTexture(t),e._defaultTexture)}}function plt(e,t){return function(){return e.uniforms[t].value}}function zm(e,t,n){let i;for(;(i=t.exec(e))!==null;){const o=i[1];n[o]=!0}}function mlt(e){const t=/[vf]sInput\.attributes\.(\w+)/g,n=/[vf]sInput\.featureIds\.(\w+)/g,i=/[vf]sInput\.metadata.(\w+)/g;let o;const r=e.vertexShaderText;l(r)&&(o=e.usedVariablesVertex.attributeSet,zm(r,t,o),o=e.usedVariablesVertex.featureIdSet,zm(r,n,o),o=e.usedVariablesVertex.metadataSet,zm(r,i,o));const s=e.fragmentShaderText;if(l(s)){o=e.usedVariablesFragment.attributeSet,zm(s,t,o),o=e.usedVariablesFragment.featureIdSet,zm(s,n,o),o=e.usedVariablesFragment.metadataSet,zm(s,i,o);const a=/material\.(\w+)/g,c=e.usedVariablesFragment.materialSet;zm(s,a,c)}}function t6(e){const t=/^.*MC$/,n=/^.*WC$/,i=/^.*EC$/;return t.test(e)?`${e} (model coordinates)`:n.test(e)?`${e} (Cartesian world coordinates)`:i.test(e)?`${e} (eye coordinates)`:e}function Ws(e,t,n,i){if(e.hasOwnProperty(t)){const o=`${t6(t)} is not available in the ${i} shader. Did you mean ${t6(n)} instead?`;throw new x(o)}}function _lt(e){const t=e.usedVariablesVertex.attributeSet;Ws(t,"position","positionMC","vertex"),Ws(t,"normal","normalMC","vertex"),Ws(t,"tangent","tangentMC","vertex"),Ws(t,"bitangent","bitangentMC","vertex"),Ws(t,"positionWC","positionMC","vertex"),Ws(t,"positionEC","positionMC","vertex"),Ws(t,"normalEC","normalMC","vertex"),Ws(t,"tangentEC","tangentMC","vertex"),Ws(t,"bitangentEC","bitangentMC","vertex");const n=e.usedVariablesFragment.attributeSet;Ws(n,"position","positionEC","fragment"),Ws(n,"normal","normalEC","fragment"),Ws(n,"tangent","tangentEC","fragment"),Ws(n,"bitangent","bitangentEC","fragment"),Ws(n,"normalMC","normalEC","fragment"),Ws(n,"tangentMC","tangentEC","fragment"),Ws(n,"bitangentMC","bitangentEC","fragment")}QT.prototype.setUniform=function(e,t){if(T.typeOf.string("uniformName",e),T.defined("value",t),!l(this.uniforms[e]))throw new x(`Uniform ${e} must be declared in the CustomShader constructor.`);const n=this.uniforms[e];n.type===ZR.SAMPLER_2D?this._textureManager.loadTexture2D(e,t):l(t.clone)?n.value=t.clone(n.value):n.value=t};QT.prototype.update=function(e){this._defaultTexture=e.context.defaultTexture,this._textureManager.update(e)};QT.prototype.isDestroyed=function(){return!1};QT.prototype.destroy=function(){this._textureManager=this._textureManager&&this._textureManager.destroy(),He(this)};function Au(e){e=A(e,A.EMPTY_OBJECT),this._ready=!1,this._provider=A(e.provider,Au.DefaultProvider),this._traversal=void 0,this._shape=void 0,this._shapeVisible=!1,this._paddingBefore=new f,this._paddingAfter=new f,this._minBounds=new f,this._minBoundsOld=new f,this._maxBounds=new f,this._maxBoundsOld=new f,this._minClippingBounds=new f,this._minClippingBoundsOld=new f,this._maxClippingBounds=new f,this._maxClippingBoundsOld=new f,this._clippingPlanes=void 0,this._clippingPlanesState=0,this._clippingPlanesEnabled=!1,this._modelMatrix=B.clone(A(e.modelMatrix,B.IDENTITY)),this._compoundModelMatrix=new B,this._compoundModelMatrixOld=new B,this._customShader=A(e.customShader,Au.DefaultCustomShader),this._customShaderCompilationEvent=new Ke,this._shaderDirty=!0,this._drawCommand=void 0,this._drawCommandPick=void 0,this._pickId=void 0,this._clock=e.clock,this._transformPositionWorldToUv=new B,this._transformPositionUvToWorld=new B,this._transformDirectionWorldToLocal=new J,this._transformNormalLocalToWorld=new J,this._stepSizeUv=1,this._jitter=!0,this._nearestSampling=!1,this._levelBlendFactor=0,this._stepSizeMultiplier=1,this._depthTest=!0,this._useLogDepth=void 0,this._screenSpaceError=4,this._debugPolylines=new Qa,this._debugDraw=!1,this._disableRender=!1,this._disableUpdate=!1,this._uniforms={octreeInternalNodeTexture:void 0,octreeInternalNodeTilesPerRow:0,octreeInternalNodeTexelSizeUv:new j,octreeLeafNodeTexture:void 0,octreeLeafNodeTilesPerRow:0,octreeLeafNodeTexelSizeUv:new j,megatextureTextures:[],megatextureSliceDimensions:new j,megatextureTileDimensions:new j,megatextureVoxelSizeUv:new j,megatextureSliceSizeUv:new j,megatextureTileSizeUv:new j,dimensions:new f,paddingBefore:new f,paddingAfter:new f,transformPositionViewToUv:new B,transformPositionUvToView:new B,transformDirectionViewToLocal:new J,transformNormalLocalToWorld:new J,cameraPositionUv:new f,ndcSpaceAxisAlignedBoundingBox:new oe,clippingPlanesTexture:void 0,clippingPlanesMatrix:new B,stepSize:0,pickColor:new H},this._shapeDefinesOld={},this._uniformMap={};const t=this._uniforms,n=this._uniformMap;for(const o in t)if(t.hasOwnProperty(o)){const r=`u_${o}`;n[r]=function(){return t[o]}}const i=this._provider;this._completeLoad=function(o,r){},this._readyPromise=glt(this,i)}function glt(e,t){const n=new Promise(function(i){e._completeLoad=function(o,r){r.afterRender.push(function(){return o._ready=!0,i(o),!0})}});return t.readyPromise.then(function(){return n})}Object.defineProperties(Au.prototype,{ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},provider:{get:function(){return this._provider}},boundingSphere:{get:function(){if(!this._ready)throw new x("boundingSphere must not be called before the primitive is ready.");return this._shape.boundingSphere}},orientedBoundingBox:{get:function(){if(!this._ready)throw new x("orientedBoundingBox must not be called before the primitive is ready.");return this._shape.orientedBoundingBox}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){T.typeOf.object("modelMatrix",e),this._modelMatrix=B.clone(e,this._modelMatrix)}},shape:{get:function(){if(!this._ready)throw new x("shape must not be called before the primitive is ready.");return this._provider.shape}},dimensions:{get:function(){if(!this._ready)throw new x("dimensions must not be called before the primitive is ready.");return this._provider.dimensions}},minimumValues:{get:function(){if(!this._ready)throw new x("minimumValues must not be called before the primitive is ready.");return this._provider.minimumValues}},maximumValues:{get:function(){if(!this._ready)throw new x("maximumValues must not be called before the primitive is ready.");return this._provider.maximumValues}},show:{get:function(){return!this._disableRender},set:function(e){T.typeOf.bool("show",e),this._disableRender=!e}},disableUpdate:{get:function(){return this._disableUpdate},set:function(e){T.typeOf.bool("disableUpdate",e),this._disableUpdate=e}},debugDraw:{get:function(){return this._debugDraw},set:function(e){T.typeOf.bool("debugDraw",e),this._debugDraw=e}},depthTest:{get:function(){return this._depthTest},set:function(e){T.typeOf.bool("depthTest",e),this._depthTest!==e&&(this._depthTest=e,this._shaderDirty=!0)}},jitter:{get:function(){return this._jitter},set:function(e){T.typeOf.bool("jitter",e),this._jitter!==e&&(this._jitter=e,this._shaderDirty=!0)}},nearestSampling:{get:function(){return this._nearestSampling},set:function(e){T.typeOf.bool("nearestSampling",e),this._nearestSampling!==e&&(this._nearestSampling=e,this._shaderDirty=!0)}},levelBlendFactor:{get:function(){return this._levelBlendFactor},set:function(e){T.typeOf.number("levelBlendFactor",e),this._levelBlendFactor=M.clamp(e,0,1)}},screenSpaceError:{get:function(){return this._screenSpaceError},set:function(e){T.typeOf.number("screenSpaceError",e),this._screenSpaceError=e}},stepSize:{get:function(){return this._stepSizeMultiplier},set:function(e){T.typeOf.number("stepSize",e),this._stepSizeMultiplier=e}},minBounds:{get:function(){return this._minBounds},set:function(e){T.defined("minBounds",e),this._minBounds=f.clone(e,this._minBounds)}},maxBounds:{get:function(){return this._maxBounds},set:function(e){T.defined("maxBounds",e),this._maxBounds=f.clone(e,this._maxBounds)}},minClippingBounds:{get:function(){return this._minClippingBounds},set:function(e){T.defined("minClippingBounds",e),this._minClippingBounds=f.clone(e,this._minClippingBounds)}},maxClippingBounds:{get:function(){return this._maxClippingBounds},set:function(e){T.defined("maxClippingBounds",e),this._maxClippingBounds=f.clone(e,this._maxClippingBounds)}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Io.setOwner(e,this,"_clippingPlanes")}},customShader:{get:function(){return this._customShader},set:function(e){if(this._customShader!==e){const t=this._uniformMap,i=this._customShader.uniformMap;for(const o in i)i.hasOwnProperty(o)&&delete t[o];l(e)?this._customShader=e:this._customShader=Au.DefaultCustomShader,this._shaderDirty=!0}}},customShaderCompilationEvent:{get:function(){return this._customShaderCompilationEvent}}});const ylt=new f,Alt=new oe,blt=new oe,Clt=new f,Tlt=new f,Elt=new J,xlt=new J,wlt=new B,Slt=new B,vlt=new B,Dlt=B.fromRotationTranslation(J.fromUniformScale(.5,new J),new f(.5,.5,.5),new B),Ilt=B.fromRotationTranslation(J.fromUniformScale(2,new J),new f(-1,-1,-1),new B);Au.prototype.update=function(e){const t=this._provider;if(this._customShader.update(e),!this._ready&&!t.ready)return;const n=e.context;if(!this._ready){Plt(this,t,n),this._completeLoad(this,e);return}const i=Qte(this,t),o=this._shape;if(i&&(this._shapeVisible=Zte(this,o,t),Blt(this,o)&&(this._shaderDirty=!0)),!this._shapeVisible)return;const r=Rlt(t.timeIntervalCollection,this._clock),s=this._traversal,a=s._sampleCount;if(s.update(e,r,i,this._disableUpdate),a!==s._sampleCount&&(this._shaderDirty=!0),!s.isRenderable(s.rootNode)||(this._debugDraw&&klt(this,e),this._disableRender))return;this._useLogDepth!==e.useLogDepth&&(this._useLogDepth=e.useLogDepth,this._shaderDirty=!0),Nlt(this,e)&&(this._shaderDirty=!0);const u=s.leafNodeTexture,d=this._uniforms;l(u)&&(d.octreeLeafNodeTexture=s.leafNodeTexture,d.octreeLeafNodeTexelSizeUv=j.clone(s.leafNodeTexelSizeUv,d.octreeLeafNodeTexelSizeUv),d.octreeLeafNodeTilesPerRow=s.leafNodeTilesPerRow),this._shaderDirty&&(Qct(this,n),this._shaderDirty=!1);const h=n.uniformState.viewProjection,m=o.orientedBoundingBox,g=zlt(m,h,blt);if(g.x===1||g.y===1||g.z===-1||g.w===-1)return;d.ndcSpaceAxisAlignedBoundingBox=oe.clone(g,d.ndcSpaceAxisAlignedBoundingBox);const y=n.uniformState.inverseView;d.transformPositionViewToUv=B.multiply(this._transformPositionWorldToUv,y,d.transformPositionViewToUv);const b=n.uniformState.view;d.transformPositionUvToView=B.multiply(b,this._transformPositionUvToWorld,d.transformPositionUvToView);const C=n.uniformState.inverseViewRotation;d.transformDirectionViewToLocal=J.multiply(this._transformDirectionWorldToLocal,C,d.transformDirectionViewToLocal),d.transformNormalLocalToWorld=J.clone(this._transformNormalLocalToWorld,d.transformNormalLocalToWorld);const E=e.camera.positionWC;d.cameraPositionUv=B.multiplyByPoint(this._transformPositionWorldToUv,E,d.cameraPositionUv),d.stepSize=this._stepSizeUv*this._stepSizeMultiplier;const w=e.passes.pick?this._drawCommandPick:this._drawCommand;w.boundingVolume=o.boundingSphere,e.commandList.push(w)};function Plt(e,t,n){const i=e._uniforms;e._pickId=n.createPickId({primitive:e}),i.pickColor=H.clone(e._pickId.color,i.pickColor);const{shape:o,minBounds:r=yy.getMinBounds(o),maxBounds:s=yy.getMaxBounds(o)}=t;e.minBounds=r,e.maxBounds=s,e.minClippingBounds=yy.getMinBounds(o),e.maxClippingBounds=yy.getMaxBounds(o),Qte(e,t);const a=yy.getShapeConstructor(o);e._shape=new a,e._shapeVisible=Zte(e,e._shape,t);const{shaderDefines:c,shaderUniforms:u}=e._shape;e._shapeDefinesOld=ht(c,!0);const d=e._uniformMap;for(const h in u)if(u.hasOwnProperty(h)){const m=`u_${h}`;l(d[m])&&ki(`VoxelPrimitive: Uniform name "${m}" is already defined`),d[m]=function(){return u[h]}}i.dimensions=f.clone(t.dimensions,i.dimensions),e._paddingBefore=f.clone(A(t.paddingBefore,f.ZERO),e._paddingBefore),i.paddingBefore=f.clone(e._paddingBefore,i.paddingBefore),e._paddingAfter=f.clone(A(t.paddingAfter,f.ZERO),e._paddingBefore),i.paddingAfter=f.clone(e._paddingAfter,i.paddingAfter),e._traversal=Olt(e,t,n),Llt(e._traversal,i)}function Qte(e,t){const n=A(t.shapeTransform,B.IDENTITY),i=A(t.globalTransform,B.IDENTITY);return B.multiplyTransformation(i,e._modelMatrix,e._compoundModelMatrix),B.multiplyTransformation(e._compoundModelMatrix,n,e._compoundModelMatrix),eb(e,"_compoundModelMatrix","_compoundModelMatrixOld")+eb(e,"_minBounds","_minBoundsOld")+eb(e,"_maxBounds","_maxBoundsOld")+eb(e,"_minClippingBounds","_minClippingBoundsOld")+eb(e,"_maxClippingBounds","_maxClippingBoundsOld")>0}function eb(e,t,n){const i=e[t],o=e[n],r=!i.equals(o);return r&&i.clone(o),r?1:0}function Zte(e,t,n){if(!t.update(e._compoundModelMatrix,e.minBounds,e.maxBounds,e.minClippingBounds,e.maxClippingBounds))return!1;const o=t.shapeTransform,r=B.inverse(o,wlt),s=B.getRotation(o,Elt),a=B.getScale(o,Clt),c=f.maximumComponent(a),u=f.divideByScalar(a,c,Tlt),d=J.multiplyByScale(s,u,xlt),h=n.dimensions;return e._stepSizeUv=t.computeApproximateStepSize(h),e._transformPositionWorldToUv=B.multiply(Dlt,r,e._transformPositionWorldToUv),e._transformPositionUvToWorld=B.multiply(o,Ilt,e._transformPositionUvToWorld),e._transformDirectionWorldToLocal=B.getMatrix3(r,e._transformDirectionWorldToLocal),e._transformNormalLocalToWorld=J.inverseTranspose(d,e._transformNormalLocalToWorld),!0}function Olt(e,t,n){const i=f.clone(t.dimensions,ylt);f.add(i,e._paddingBefore,i),f.add(i,e._paddingAfter,i);const o=t.maximumTileCount,r=l(o)?zf.getApproximateTextureMemoryByteLength(o,i,t.types,t.componentTypes):void 0,s=A(t.keyframeCount,1);return new zf(e,n,i,t.types,t.componentTypes,s,r)}function Llt(e,t){t.octreeInternalNodeTexture=e.internalNodeTexture,t.octreeInternalNodeTexelSizeUv=j.clone(e.internalNodeTexelSizeUv,t.octreeInternalNodeTexelSizeUv),t.octreeInternalNodeTilesPerRow=e.internalNodeTilesPerRow;const n=e.megatextures,i=n[0],o=n.length;t.megatextureTextures=new Array(o);for(let r=0;r<o;r++)t.megatextureTextures[r]=n[r].texture;t.megatextureSliceDimensions=j.clone(i.sliceCountPerRegion,t.megatextureSliceDimensions),t.megatextureTileDimensions=j.clone(i.regionCountPerMegatexture,t.megatextureTileDimensions),t.megatextureVoxelSizeUv=j.clone(i.voxelSizeUv,t.megatextureVoxelSizeUv),t.megatextureSliceSizeUv=j.clone(i.sliceSizeUv,t.megatextureSliceSizeUv),t.megatextureTileSizeUv=j.clone(i.regionSizeUv,t.megatextureTileSizeUv)}function Blt(e,t){const n=t.shaderDefines,i=Object.keys(n).some(o=>n[o]!==e._shapeDefinesOld[o]);return i&&(e._shapeDefinesOld=ht(n,!0)),i}function Rlt(e,t){if(!l(e)||!l(t))return 0;let n=t.currentTime,i,o=e.indexOf(n);o>=0?i=e.get(o):(o=~o,o===e.length?(o=e.length-1,i=e.get(o),n=i.stop):(i=e.get(o),n=i.start));const r=ie.secondsDifference(i.stop,i.start),a=ie.secondsDifference(n,i.start)/r;return o+a}function Nlt(e,t){const n=e.clippingPlanes;if(!l(n))return!1;n.update(t);const{clippingPlanesState:i,enabled:o}=n;if(o){const r=e._uniforms;r.clippingPlanesTexture=n.texture,r.clippingPlanesMatrix=B.transpose(B.multiplyTransformation(B.inverse(n.modelMatrix,r.clippingPlanesMatrix),e._transformPositionUvToWorld,r.clippingPlanesMatrix),r.clippingPlanesMatrix)}return e._clippingPlanesState===i&&e._clippingPlanesEnabled===o?!1:(e._clippingPlanesState=i,e._clippingPlanesEnabled=o,!0)}Au.prototype.isDestroyed=function(){return!1};Au.prototype.destroy=function(){const e=this._drawCommand;l(e)&&(e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy());const t=this._drawCommandPick;return l(t)&&(t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()),this._pickId=this._pickId&&this._pickId.destroy(),this._traversal=this._traversal&&this._traversal.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),He(this)};const n6=new Array(new oe(-1,-1,-1,1),new oe(1,-1,-1,1),new oe(-1,1,-1,1),new oe(1,1,-1,1),new oe(-1,-1,1,1),new oe(1,-1,1,1),new oe(-1,1,1,1),new oe(1,1,1,1)),Mlt=new Array(1,2,4,0,3,5,0,3,6,1,2,7,0,5,6,1,4,7,2,4,7,3,5,6),Flt=new Array(new oe,new oe,new oe,new oe,new oe,new oe,new oe,new oe);function zlt(e,t,n){const i=B.fromRotationTranslation(e.halfAxes,e.center,Slt),o=B.multiply(t,i,vlt);let r=+Number.MAX_VALUE,s=-Number.MAX_VALUE,a=+Number.MAX_VALUE,c=-Number.MAX_VALUE,u;const d=Flt,h=n6.length;for(u=0;u<h;u++)B.multiplyByVector(o,n6[u],d[u]);for(u=0;u<h;u++){const m=d[u];if(m.z>=-m.w){const g=m.x/m.w,p=m.y/m.w;r=Math.min(r,g),s=Math.max(s,g),a=Math.min(a,p),c=Math.max(c,p)}else for(let g=0;g<3;g++){const p=Mlt[u*3+g],y=d[p];if(y.z>=-y.w){const b=m.z+m.w,C=y.z+y.w,E=b/(b-C),w=oe.lerp(m,y,E,Alt),S=w.x/w.w,P=w.y/w.w;r=Math.min(r,S),s=Math.max(s,S),a=Math.min(a,P),c=Math.max(c,P)}}}return r=M.clamp(r,-1,1),a=M.clamp(a,-1,1),s=M.clamp(s,-1,1),c=M.clamp(c,-1,1),n=oe.fromElements(r,a,s,c,n),n}const RF=3e7,Ult=new f(RF,0,0),Hlt=new f(0,RF,0),Vlt=new f(0,0,RF);function klt(e,t){const n=e._traversal,i=e._debugPolylines;i.removeAll();function o(c,u,d,h){i.add({positions:[c,u],width:h,material:ze.fromType("Color",{color:d})})}function r(c,u,d){const h=c.computeCorners();o(h[0],h[1],u,d),o(h[2],h[3],u,d),o(h[4],h[5],u,d),o(h[6],h[7],u,d),o(h[0],h[2],u,d),o(h[4],h[6],u,d),o(h[1],h[3],u,d),o(h[5],h[7],u,d),o(h[0],h[4],u,d),o(h[2],h[6],u,d),o(h[1],h[5],u,d),o(h[3],h[7],u,d)}function s(c){if(!n.isRenderable(c))return;const u=c.level,h=Math.max(1,5/Math.pow(2,u)),g=[H.RED,H.LIME,H.BLUE][u%3];if(r(c.orientedBoundingBox,g,h),l(c.children))for(let p=0;p<8;p++)s(c.children[p])}r(e._shape.orientedBoundingBox,H.WHITE,5),s(n.rootNode);const a=10;o(f.ZERO,Ult,H.RED,a),o(f.ZERO,Hlt,H.LIME,a),o(f.ZERO,Vlt,H.BLUE,a),i.update(t)}Au.DefaultCustomShader=new QT({fragmentShaderText:`void fragmentMain(FragmentInput fsInput, inout czm_modelMaterial material)
 {
     material.diffuse = vec3(1.0);
     material.alpha = 1.0;
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class="cesium-animation-themeSwooshHover"></div>',this._theme=o,this._themeNormal=o.childNodes[0],this._themeHover=o.childNodes[1],this._themeSelect=o.childNodes[2],this._themeDisabled=o.childNodes[3],this._themeKnob=o.childNodes[4],this._themePointer=o.childNodes[5],this._themeSwoosh=o.childNodes[6],this._themeSwooshHover=o.childNodes[7];const r=document.createElementNS(o_,"svg:svg");this._svgNode=r,r.setAttributeNS("http://www.w3.org/2000/xmlns/","xmlns:xlink",one);const s=document.createElementNS(o_,"g");this._topG=s,this._realtimeSVG=new uf(out(3,4,"animation_pathClock"),t.playRealtimeViewModel),this._playReverseSVG=new uf(gL(44,99,"animation_pathPlayReverse"),t.playReverseViewModel),this._playForwardSVG=new uf(gL(124,99,"animation_pathPlay"),t.playForwardViewModel),this._pauseSVG=new uf(gL(84,99,"animation_pathPause"),t.pauseViewModel);const a=document.createElementNS(o_,"g");a.appendChild(this._realtimeSVG.svgElement),a.appendChild(this._playReverseSVG.svgElement),a.appendChild(this._playForwardSVG.svgElement),a.appendChild(this._pauseSVG.svgElement);const c=jl({tagName:"circle",class:"cesium-animation-shuttleRingBack",cx:100,cy:100,r:99});this._shuttleRingBackPanel=c;const u=nT.animation_pathSwooshFX,d=nT.animation_pathPointer,h=jl({tagName:"g",class:"cesium-animation-shuttleRingSwoosh",children:[{tagName:u.tagName,transform:"translate(100,97) scale(-1,1)",id:"animation_pathSwooshFX",d:u.d},{tagName:u.tagName,transform:"translate(100,97)",id:"animation_pathSwooshFX",d:u.d},{tagName:"line",x1:100,y1:8,x2:100,y2:22}]});this._shuttleRingSwooshG=h,this._shuttleRingPointer=jl({class:"cesium-animation-shuttleRingPointer",id:"animation_pathPointer",tagName:d.tagName,d:d.d});const m=jl({tagName:"g",transform:"translate(100,100)"});this._knobOuter=jl({tagName:"circle",class:"cesium-animation-knobOuter",cx:0,cy:0,r:71});const g=61,p=jl({tagName:"circle",class:"cesium-animation-knobInner",cx:0,cy:0,r:g});this._knobDate=_L(0,-24,""),this._knobTime=_L(0,-7,""),this._knobStatus=_L(0,-41,"");const y=jl({tagName:"circle",class:"cesium-animation-blank",cx:0,cy:0,r:g}),b=document.createElementNS(o_,"g");b.setAttribute("class","cesium-animation-shuttleRingG"),e.appendChild(o),s.appendChild(b),s.appendChild(m),s.appendChild(a),b.appendChild(c),b.appendChild(h),b.appendChild(this._shuttleRingPointer),m.appendChild(this._knobOuter),m.appendChild(p),m.appendChild(this._knobDate),m.appendChild(this._knobTime),m.appendChild(this._knobStatus),m.appendChild(y),r.appendChild(s),e.appendChild(r);const C=this;function E(z){rut(C,z)}this._mouseCallback=E,c.addEventListener("mousedown",E,!0),c.addEventListener("touchstart",E,!0),h.addEventListener("mousedown",E,!0),h.addEventListener("touchstart",E,!0),n.addEventListener("mousemove",E,!0),n.addEventListener("touchmove",E,!0),n.addEventListener("mouseup",E,!0),n.addEventListener("touchend",E,!0),n.addEventListener("touchcancel",E,!0),this._shuttleRingPointer.addEventListener("mousedown",E,!0),this._shuttleRingPointer.addEventListener("touchstart",E,!0),this._knobOuter.addEventListener("mousedown",E,!0),this._knobOuter.addEventListener("touchstart",E,!0);const w=this._knobTime.childNodes[0],S=this._knobDate.childNodes[0],P=this._knobStatus.childNodes[0];let L;this._subscriptions=[nl(t.pauseViewModel,"toggled",function(z){L!==z&&(L=z,L?C._shuttleRingPointer.setAttribute("class","cesium-animation-shuttleRingPausePointer"):C._shuttleRingPointer.setAttribute("class","cesium-animation-shuttleRingPointer"))}),nl(t,"shuttleRingAngle",function(z){iut(C._shuttleRingPointer,C._knobOuter,z)}),nl(t,"dateLabel",function(z){S.textContent!==z&&(S.textContent=z)}),nl(t,"timeLabel",function(z){w.textContent!==z&&(w.textContent=z)}),nl(t,"multiplierLabel",function(z){P.textContent!==z&&(P.textContent=z)})],this.applyThemeChanges(),this.resize()}Object.defineProperties(K0.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});K0.prototype.isDestroyed=function(){return!1};K0.prototype.destroy=function(){l(this._observer)&&(this._observer.disconnect(),this._observer=void 0);const e=this._container.ownerDocument,t=this._mouseCallback;this._shuttleRingBackPanel.removeEventListener("mousedown",t,!0),this._shuttleRingBackPanel.removeEventListener("touchstart",t,!0),this._shuttleRingSwooshG.removeEventListener("mousedown",t,!0),this._shuttleRingSwooshG.removeEventListener("touchstart",t,!0),e.removeEventListener("mousemove",t,!0),e.removeEventListener("touchmove",t,!0),e.removeEventListener("mouseup",t,!0),e.removeEventListener("touchend",t,!0),e.removeEventListener("touchcancel",t,!0),this._shuttleRingPointer.removeEventListener("mousedown",t,!0),this._shuttleRingPointer.removeEventListener("touchstart",t,!0),this._knobOuter.removeEventListener("mousedown",t,!0),this._knobOuter.removeEventListener("touchstart",t,!0),this._container.removeChild(this._svgNode),this._container.removeChild(this._theme),this._realtimeSVG.destroy(),this._playReverseSVG.destroy(),this._playForwardSVG.destroy(),this._pauseSVG.destroy();const n=this._subscriptions;for(let i=0,o=n.length;i<o;i++)n[i].dispose();return He(this)};K0.prototype.resize=function(){const e=this._container.clientWidth,t=this._container.clientHeight;if(e===this._lastWidth&&t===this._lastHeight)return;const n=this._svgNode,i=200,o=132;let r=e,s=t;e===0&&t===0?(r=i,s=o):e===0?(s=t,r=i*(t/o)):t===0&&(r=e,s=o*(e/i));const a=r/i,c=s/o;n.style.cssText=`width: ${r}px; height: ${s}px; position: absolute; bottom: 0; left: 0; overflow: hidden;`,n.setAttribute("width",r),n.setAttribute("height",s),n.setAttribute("viewBox",`0 0 ${r} ${s}`),this._topG.setAttribute("transform",`scale(${a},${c})`),this._centerX=Math.max(1,100*a),this._centerY=Math.max(1,100*c),this._lastHeight=e,this._lastWidth=t};K0.prototype.applyThemeChanges=function(){const e=this._container.ownerDocument;if(!e.body.contains(this._container)){if(l(this._observer))return;const d=this;d._observer=new MutationObserver(function(){e.body.contains(d._container)&&(d._observer.disconnect(),d._observer=void 0,d.applyThemeChanges())}),d._observer.observe(e,{childList:!0,subtree:!0});return}const t=Bh(this._themeNormal),n=Bh(this._themeHover),i=Bh(this._themeSelect),o=Bh(this._themeDisabled),r=Bh(this._themeKnob),s=Bh(this._themePointer),a=Bh(this._themeSwoosh),c=Bh(this._themeSwooshHover),u=jl({tagName:"defs",children:[{id:"animation_buttonNormal",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-color":rr(t,tb)},{tagName:"stop",offset:"12%","stop-color":rr(t,Cw)},{tagName:"stop",offset:"46%","stop-color":rr(t,mL)},{tagName:"stop",offset:"81%","stop-color":rr(t,Tw)}]},{id:"animation_buttonHovered",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-color":rr(n,tb)},{tagName:"stop",offset:"12%","stop-color":rr(n,Cw)},{tagName:"stop",offset:"46%","stop-color":rr(n,mL)},{tagName:"stop",offset:"81%","stop-color":rr(n,Tw)}]},{id:"animation_buttonToggled",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-color":rr(i,tb)},{tagName:"stop",offset:"12%","stop-color":rr(i,Cw)},{tagName:"stop",offset:"46%","stop-color":rr(i,mL)},{tagName:"stop",offset:"81%","stop-color":rr(i,Tw)}]},{id:"animation_buttonDisabled",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-color":rr(o,tut)},{tagName:"stop",offset:"75%","stop-color":rr(o,nut)}]},{id:"animation_blurred",tagName:"filter",width:"200%",height:"200%",x:"-50%",y:"-50%",children:[{tagName:"feGaussianBlur",stdDeviation:4,in:"SourceGraphic"}]},{id:"animation_shuttleRingSwooshGradient",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-opacity":.2,"stop-color":a.toCssColorString()},{tagName:"stop",offset:"85%","stop-opacity":.85,"stop-color":a.toCssColorString()},{tagName:"stop",offset:"95%","stop-opacity":.05,"stop-color":a.toCssColorString()}]},{id:"animation_shuttleRingSwooshHovered",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-opacity":.2,"stop-color":c.toCssColorString()},{tagName:"stop",offset:"85%","stop-opacity":.85,"stop-color":c.toCssColorString()},{tagName:"stop",offset:"95%","stop-opacity":.05,"stop-color":c.toCssColorString()}]},{id:"animation_shuttleRingPointerGradient",tagName:"linearGradient",x1:"0%",y1:"50%",x2:"100%",y2:"50%",children:[{tagName:"stop",offset:"0%","stop-color":s.toCssColorString()},{tagName:"stop",offset:"40%","stop-color":s.toCssColorString()},{tagName:"stop",offset:"60%","stop-color":rr(s,s6)},{tagName:"stop",offset:"100%","stop-color":rr(s,s6)}]},{id:"animation_shuttleRingPointerPaused",tagName:"linearGradient",x1:"0%",y1:"50%",x2:"100%",y2:"50%",children:[{tagName:"stop",offset:"0%","stop-color":"#CCC"},{tagName:"stop",offset:"40%","stop-color":"#CCC"},{tagName:"stop",offset:"60%","stop-color":"#555"},{tagName:"stop",offset:"100%","stop-color":"#555"}]},{id:"animation_knobOuter",tagName:"linearGradient",x1:"20%",y1:"0%",x2:"90%",y2:"100%",children:[{tagName:"stop",offset:"5%","stop-color":rr(r,tb)},{tagName:"stop",offset:"60%","stop-color":rr(r,r6)},{tagName:"stop",offset:"85%","stop-color":rr(r,Cw)}]},{id:"animation_knobInner",tagName:"linearGradient",x1:"20%",y1:"0%",x2:"90%",y2:"100%",children:[{tagName:"stop",offset:"5%","stop-color":rr(r,r6)},{tagName:"stop",offset:"60%","stop-color":rr(r,tb)},{tagName:"stop",offset:"85%","stop-color":rr(r,Tw)}]}]});l(this._defsElement)?this._svgNode.replaceChild(u,this._defsElement):this._svgNode.appendChild(u),this._defsElement=u};const sut=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],Cp=15,Zy=105;function rne(e,t){return e-t}function yL(e,t){const n=Bs(t,e,rne);return n<0?~n:n}function aut(e,t){if(Math.abs(e)<=Cp)return e/Cp;const n=Cp,i=Zy;let o;const r=0;let s;return e>0?(o=Math.log(t[t.length-1]),s=(o-r)/(i-n),Math.exp(r+s*(e-n))):(o=Math.log(-t[0]),s=(o-r)/(i-n),-Math.exp(r+s*(Math.abs(e)-n)))}function cut(e,t,n){if(n.clockStep===Xs.SYSTEM_CLOCK)return Cp;if(Math.abs(e)<=1)return e*Cp;const i=t[t.length-1];e>i?e=i:e<-i&&(e=-i);const o=Cp,r=Zy;let s;const a=0;let c;return e>0?(s=Math.log(i),c=(s-a)/(r-o),(Math.log(e)-a)/c+o):(s=Math.log(-t[0]),c=(s-a)/(r-o),-((Math.log(Math.abs(e))-a)/c+o))}function hl(e){if(!l(e))throw new x("clockViewModel is required.");const t=this;this._clockViewModel=e,this._allShuttleRingTicks=[],this._dateFormatter=hl.defaultDateFormatter,this._timeFormatter=hl.defaultTimeFormatter,this.shuttleRingDragging=!1,this.snapToTicks=!1,it.track(this,["_allShuttleRingTicks","_dateFormatter","_timeFormatter","shuttleRingDragging","snapToTicks"]),this._sortedFilteredPositiveTicks=[],this.setShuttleRingTicks(hl.defaultTicks),this.timeLabel=void 0,it.defineProperty(this,"timeLabel",function(){return t._timeFormatter(t._clockViewModel.currentTime,t)}),this.dateLabel=void 0,it.defineProperty(this,"dateLabel",function(){return t._dateFormatter(t._clockViewModel.currentTime,t)}),this.multiplierLabel=void 0,it.defineProperty(this,"multiplierLabel",function(){const s=t._clockViewModel;if(s.clockStep===Xs.SYSTEM_CLOCK)return"Today";const a=s.multiplier;return a%1===0?`${a.toFixed(0)}x`:`${a.toFixed(3).replace(/0{0,3}$/,"")}x`}),this.shuttleRingAngle=void 0,it.defineProperty(this,"shuttleRingAngle",{get:function(){return cut(e.multiplier,t._allShuttleRingTicks,e)},set:function(s){s=Math.max(Math.min(s,Zy),-Zy);const a=t._allShuttleRingTicks,c=t._clockViewModel;if(c.clockStep=Xs.SYSTEM_CLOCK_MULTIPLIER,Math.abs(s)===Zy){c.multiplier=s>0?a[a.length-1]:a[0];return}let u=aut(s,a);if(t.snapToTicks)u=a[yL(u,a)];else if(u!==0){const d=Math.abs(u);if(d>100){const h=d.toFixed(0).length-2,m=Math.pow(10,h);u=Math.round(u/m)*m|0}else d>Cp?u=Math.round(u):d>1?u=+u.toFixed(1):d>0&&(u=+u.toFixed(2))}c.multiplier=u}}),this._canAnimate=void 0,it.defineProperty(this,"_canAnimate",function(){const s=t._clockViewModel,a=s.clockRange;if(t.shuttleRingDragging||a===dp.UNBOUNDED)return!0;const c=s.multiplier,u=s.currentTime,d=s.startTime;let h=!1;if(a===dp.LOOP_STOP)h=ie.greaterThan(u,d)||u.equals(d)&&c>0;else{const m=s.stopTime;h=ie.greaterThan(u,d)&&ie.lessThan(u,m)||u.equals(d)&&c>0||u.equals(m)&&c<0}return h||(s.shouldAnimate=!1),h}),this._isSystemTimeAvailable=void 0,it.defineProperty(this,"_isSystemTimeAvailable",function(){const s=t._clockViewModel;if(s.clockRange===dp.UNBOUNDED)return!0;const c=s.systemTime;return ie.greaterThanOrEquals(c,s.startTime)&&ie.lessThanOrEquals(c,s.stopTime)}),this._isAnimating=void 0,it.defineProperty(this,"_isAnimating",function(){return t._clockViewModel.shouldAnimate&&(t._canAnimate||t.shuttleRingDragging)});const n=sr(function(){const s=t._clockViewModel;s.shouldAnimate?s.shouldAnimate=!1:t._canAnimate&&(s.shouldAnimate=!0)});this._pauseViewModel=new Eb(n,{toggled:it.computed(function(){return!t._isAnimating}),tooltip:"Pause"});const i=sr(function(){const s=t._clockViewModel,a=s.multiplier;a>0&&(s.multiplier=-a),s.shouldAnimate=!0});this._playReverseViewModel=new Eb(i,{toggled:it.computed(function(){return t._isAnimating&&e.multiplier<0}),tooltip:"Play Reverse"});const o=sr(function(){const s=t._clockViewModel,a=s.multiplier;a<0&&(s.multiplier=-a),s.shouldAnimate=!0});this._playForwardViewModel=new Eb(o,{toggled:it.computed(function(){return t._isAnimating&&e.multiplier>0&&e.clockStep!==Xs.SYSTEM_CLOCK}),tooltip:"Play Forward"});const r=sr(function(){t._clockViewModel.clockStep=Xs.SYSTEM_CLOCK},it.getObservable(this,"_isSystemTimeAvailable"));this._playRealtimeViewModel=new Eb(r,{toggled:it.computed(function(){return e.clockStep===Xs.SYSTEM_CLOCK}),tooltip:it.computed(function(){return t._isSystemTimeAvailable?"Today (real-time)":"Current time not in range"})}),this._slower=sr(function(){const s=t._clockViewModel,a=t._allShuttleRingTicks,c=s.multiplier,u=yL(c,a)-1;u>=0&&(s.multiplier=a[u])}),this._faster=sr(function(){const s=t._clockViewModel,a=t._allShuttleRingTicks,c=s.multiplier,u=yL(c,a)+1;u<a.length&&(s.multiplier=a[u])})}hl.defaultDateFormatter=function(e,t){const n=ie.toGregorianDate(e);return`${sut[n.month-1]} ${n.day} ${n.year}`};hl.defaultTicks=[.001,.002,.005,.01,.02,.05,.1,.25,.5,1,2,5,10,15,30,60,120,300,600,900,1800,3600,7200,14400,21600,43200,86400,172800,345600,604800];hl.defaultTimeFormatter=function(e,t){const n=ie.toGregorianDate(e),i=Math.round(n.millisecond);return Math.abs(t._clockViewModel.multiplier)<1?`${n.hour.toString().padStart(2,"0")}:${n.minute.toString().padStart(2,"0")}:${n.second.toString().padStart(2,"0")}.${i.toString().padStart(3,"0")}`:`${n.hour.toString().padStart(2,"0")}:${n.minute.toString().padStart(2,"0")}:${n.second.toString().padStart(2,"0")} UTC`};hl.prototype.getShuttleRingTicks=function(){return this._sortedFilteredPositiveTicks.slice(0)};hl.prototype.setShuttleRingTicks=function(e){if(!l(e))throw new x("positiveTicks is required.");let t,n,i;const o={},r=this._sortedFilteredPositiveTicks;for(r.length=0,t=0,n=e.length;t<n;++t)i=e[t],o.hasOwnProperty(i)||(o[i]=!0,r.push(i));r.sort(rne);const s=[];for(n=r.length,t=n-1;t>=0;--t)i=r[t],i!==0&&s.push(-i);Array.prototype.push.apply(s,r),this._allShuttleRingTicks=s};Object.defineProperties(hl.prototype,{slower:{get:function(){return this._slower}},faster:{get:function(){return this._faster}},clockViewModel:{get:function(){return this._clockViewModel}},pauseViewModel:{get:function(){return this._pauseViewModel}},playReverseViewModel:{get:function(){return this._playReverseViewModel}},playForwardViewModel:{get:function(){return this._playForwardViewModel}},playRealtimeViewModel:{get:function(){return this._playRealtimeViewModel}},dateFormatter:{get:function(){return this._dateFormatter},set:function(e){if(typeof e!="function")throw new x("dateFormatter must be a function");this._dateFormatter=e}},timeFormatter:{get:function(){return this._timeFormatter},set:function(e){if(typeof e!="function")throw new x("timeFormatter must be a function");this._timeFormatter=e}}});hl._maxShuttleRingAngle=Zy;hl._realtimeShuttleRingAngle=Cp;function sne(e){e=A(e,A.EMPTY_OBJECT);const t=e.globe,n=A(e.imageryProviderViewModels,[]),i=A(e.terrainProviderViewModels,[]);if(!l(t))throw new x("globe is required");this._globe=t,this.imageryProviderViewModels=n.slice(0),this.terrainProviderViewModels=i.slice(0),this.dropDownVisible=!1,it.track(this,["imageryProviderViewModels","terrainProviderViewModels","dropDownVisible"]);const o=it.getObservable(this,"imageryProviderViewModels"),r=it.pureComputed(function(){const h=o(),m={};let g;for(g=0;g<h.length;g++){const b=h[g],C=b.category;l(m[C])?m[C].push(b):m[C]=[b]}const p=Object.keys(m),y=[];for(g=0;g<p.length;g++){const b=p[g];y.push({name:b,providers:m[b]})}return y});this._imageryProviders=r;const s=it.getObservable(this,"terrainProviderViewModels"),a=it.pureComputed(function(){const h=s(),m={};let g;for(g=0;g<h.length;g++){const b=h[g],C=b.category;l(m[C])?m[C].push(b):m[C]=[b]}const p=Object.keys(m),y=[];for(g=0;g<p.length;g++){const b=p[g];y.push({name:b,providers:m[b]})}return y});this._terrainProviders=a,this.buttonTooltip=void 0,it.defineProperty(this,"buttonTooltip",function(){const h=this.selectedImagery,m=this.selectedTerrain,g=l(h)?h.name:void 0,p=l(m)?m.name:void 0;return l(g)&&l(p)?`${g}
+ */var eN="__knockoutObservables",tN="__knockoutSubscribable";function tne(e,t){if(!e)throw new Error("When calling ko.track, you must pass an object as the first parameter.");var n=this,i=nne(e,!0);return t=t||Object.getOwnPropertyNames(e),t.forEach(function(o){if(!(o===eN||o===tN)&&!(o in i)){var r=e[o],s=r instanceof Array,a=n.isObservable(r)?r:s?n.observableArray(r):n.observable(r);Object.defineProperty(e,o,{configurable:!0,enumerable:!0,get:a,set:n.isWriteableObservable(a)?a:void 0}),i[o]=a,s&&jlt(n,a)}}),e}function nne(e,t){var n=e[eN];return!n&&t&&(n={},Object.defineProperty(e,eN,{value:n})),n}function Wlt(e,t,n){var i=this,o={owner:e,deferEvaluation:!0};if(typeof n=="function")o.read=n;else{if("value"in n)throw new Error('For ko.defineProperty, you must not specify a "value" for the property. You must provide a "get" function.');if(typeof n.get!="function")throw new Error('For ko.defineProperty, the third parameter must be either an evaluator function, or an options object containing a function called "get".');o.read=n.get,o.write=n.set}return e[t]=i.computed(o),tne.call(i,e,[t]),e}function jlt(e,t){var n=null;e.computed(function(){n&&(n.dispose(),n=null);var i=t();i instanceof Array&&(n=qlt(e,t,i))})}function qlt(e,t,n){var i=$lt(e,n);return i.subscribe(t)}function $lt(e,t){var n=t[tN];if(!n){n=new e.subscribable,Object.defineProperty(t,tN,{value:n});var i={};Ylt(t,n,i),Xlt(e,t,n,i)}return n}function Ylt(e,t,n){["pop","push","reverse","shift","sort","splice","unshift"].forEach(function(i){var o=e[i];e[i]=function(){var r=o.apply(this,arguments);return n.pause!==!0&&t.notifySubscribers(this),r}})}function Xlt(e,t,n,i){["remove","removeAll","destroy","destroyAll","replace"].forEach(function(o){Object.defineProperty(t,o,{enumerable:!1,value:function(){var 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Nd,this._eventHelper.add(e.onTick,this.synchronize,this),this.systemTime=it.observable(ie.now()),this.systemTime.equalityComparer=ie.equals,this.startTime=it.observable(e.startTime),this.startTime.equalityComparer=ie.equals,this.startTime.subscribe(function(t){e.startTime=t,this.synchronize()},this),this.stopTime=it.observable(e.stopTime),this.stopTime.equalityComparer=ie.equals,this.stopTime.subscribe(function(t){e.stopTime=t,this.synchronize()},this),this.currentTime=it.observable(e.currentTime),this.currentTime.equalityComparer=ie.equals,this.currentTime.subscribe(function(t){e.currentTime=t,this.synchronize()},this),this.multiplier=it.observable(e.multiplier),this.multiplier.subscribe(function(t){e.multiplier=t,this.synchronize()},this),this.clockStep=it.observable(e.clockStep),this.clockStep.subscribe(function(t){e.clockStep=t,this.synchronize()},this),this.clockRange=it.observable(e.clockRange),this.clockRange.subscribe(function(t){e.clockRange=t,this.synchronize()},this),this.canAnimate=it.observable(e.canAnimate),this.canAnimate.subscribe(function(t){e.canAnimate=t,this.synchronize()},this),this.shouldAnimate=it.observable(e.shouldAnimate),this.shouldAnimate.subscribe(function(t){e.shouldAnimate=t,this.synchronize()},this),it.track(this,["systemTime","startTime","stopTime","currentTime","multiplier","clockStep","clockRange","canAnimate","shouldAnimate"])}Object.defineProperties(ZT.prototype,{clock:{get:function(){return 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a=document.createElementNS(o_,"g");a.appendChild(this._realtimeSVG.svgElement),a.appendChild(this._playReverseSVG.svgElement),a.appendChild(this._playForwardSVG.svgElement),a.appendChild(this._pauseSVG.svgElement);const c=jl({tagName:"circle",class:"cesium-animation-shuttleRingBack",cx:100,cy:100,r:99});this._shuttleRingBackPanel=c;const u=nT.animation_pathSwooshFX,d=nT.animation_pathPointer,h=jl({tagName:"g",class:"cesium-animation-shuttleRingSwoosh",children:[{tagName:u.tagName,transform:"translate(100,97) scale(-1,1)",id:"animation_pathSwooshFX",d:u.d},{tagName:u.tagName,transform:"translate(100,97)",id:"animation_pathSwooshFX",d:u.d},{tagName:"line",x1:100,y1:8,x2:100,y2:22}]});this._shuttleRingSwooshG=h,this._shuttleRingPointer=jl({class:"cesium-animation-shuttleRingPointer",id:"animation_pathPointer",tagName:d.tagName,d:d.d});const m=jl({tagName:"g",transform:"translate(100,100)"});this._knobOuter=jl({tagName:"circle",class:"cesium-animation-knobOuter",cx:0,cy:0,r:71});const g=61,p=jl({tagName:"circle",class:"cesium-animation-knobInner",cx:0,cy:0,r:g});this._knobDate=_L(0,-24,""),this._knobTime=_L(0,-7,""),this._knobStatus=_L(0,-41,"");const y=jl({tagName:"circle",class:"cesium-animation-blank",cx:0,cy:0,r:g}),b=document.createElementNS(o_,"g");b.setAttribute("class","cesium-animation-shuttleRingG"),e.appendChild(o),s.appendChild(b),s.appendChild(m),s.appendChild(a),b.appendChild(c),b.appendChild(h),b.appendChild(this._shuttleRingPointer),m.appendChild(this._knobOuter),m.appendChild(p),m.appendChild(this._knobDate),m.appendChild(this._knobTime),m.appendChild(this._knobStatus),m.appendChild(y),r.appendChild(s),e.appendChild(r);const C=this;function E(z){rut(C,z)}this._mouseCallback=E,c.addEventListener("mousedown",E,!0),c.addEventListener("touchstart",E,!0),h.addEventListener("mousedown",E,!0),h.addEventListener("touchstart",E,!0),n.addEventListener("mousemove",E,!0),n.addEventListener("touchmove",E,!0),n.addEventListener("mouseup",E,!0),n.addEventListener("touchend",E,!0),n.addEventListener("touchcancel",E,!0),this._shuttleRingPointer.addEventListener("mousedown",E,!0),this._shuttleRingPointer.addEventListener("touchstart",E,!0),this._knobOuter.addEventListener("mousedown",E,!0),this._knobOuter.addEventListener("touchstart",E,!0);const w=this._knobTime.childNodes[0],S=this._knobDate.childNodes[0],P=this._knobStatus.childNodes[0];let L;this._subscriptions=[il(t.pauseViewModel,"toggled",function(z){L!==z&&(L=z,L?C._shuttleRingPointer.setAttribute("class","cesium-animation-shuttleRingPausePointer"):C._shuttleRingPointer.setAttribute("class","cesium-animation-shuttleRingPointer"))}),il(t,"shuttleRingAngle",function(z){iut(C._shuttleRingPointer,C._knobOuter,z)}),il(t,"dateLabel",function(z){S.textContent!==z&&(S.textContent=z)}),il(t,"timeLabel",function(z){w.textContent!==z&&(w.textContent=z)}),il(t,"multiplierLabel",function(z){P.textContent!==z&&(P.textContent=z)})],this.applyThemeChanges(),this.resize()}Object.defineProperties(K0.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});K0.prototype.isDestroyed=function(){return!1};K0.prototype.destroy=function(){l(this._observer)&&(this._observer.disconnect(),this._observer=void 0);const e=this._container.ownerDocument,t=this._mouseCallback;this._shuttleRingBackPanel.removeEventListener("mousedown",t,!0),this._shuttleRingBackPanel.removeEventListener("touchstart",t,!0),this._shuttleRingSwooshG.removeEventListener("mousedown",t,!0),this._shuttleRingSwooshG.removeEventListener("touchstart",t,!0),e.removeEventListener("mousemove",t,!0),e.removeEventListener("touchmove",t,!0),e.removeEventListener("mouseup",t,!0),e.removeEventListener("touchend",t,!0),e.removeEventListener("touchcancel",t,!0),this._shuttleRingPointer.removeEventListener("mousedown",t,!0),this._shuttleRingPointer.removeEventListener("touchstart",t,!0),this._knobOuter.removeEventListener("mousedown",t,!0),this._knobOuter.removeEventListener("touchstart",t,!0),this._container.removeChild(this._svgNode),this._container.removeChild(this._theme),this._realtimeSVG.destroy(),this._playReverseSVG.destroy(),this._playForwardSVG.destroy(),this._pauseSVG.destroy();const n=this._subscriptions;for(let i=0,o=n.length;i<o;i++)n[i].dispose();return He(this)};K0.prototype.resize=function(){const e=this._container.clientWidth,t=this._container.clientHeight;if(e===this._lastWidth&&t===this._lastHeight)return;const n=this._svgNode,i=200,o=132;let r=e,s=t;e===0&&t===0?(r=i,s=o):e===0?(s=t,r=i*(t/o)):t===0&&(r=e,s=o*(e/i));const a=r/i,c=s/o;n.style.cssText=`width: ${r}px; height: ${s}px; position: absolute; bottom: 0; left: 0; overflow: hidden;`,n.setAttribute("width",r),n.setAttribute("height",s),n.setAttribute("viewBox",`0 0 ${r} ${s}`),this._topG.setAttribute("transform",`scale(${a},${c})`),this._centerX=Math.max(1,100*a),this._centerY=Math.max(1,100*c),this._lastHeight=e,this._lastWidth=t};K0.prototype.applyThemeChanges=function(){const e=this._container.ownerDocument;if(!e.body.contains(this._container)){if(l(this._observer))return;const d=this;d._observer=new MutationObserver(function(){e.body.contains(d._container)&&(d._observer.disconnect(),d._observer=void 0,d.applyThemeChanges())}),d._observer.observe(e,{childList:!0,subtree:!0});return}const t=Bh(this._themeNormal),n=Bh(this._themeHover),i=Bh(this._themeSelect),o=Bh(this._themeDisabled),r=Bh(this._themeKnob),s=Bh(this._themePointer),a=Bh(this._themeSwoosh),c=Bh(this._themeSwooshHover),u=jl({tagName:"defs",children:[{id:"animation_buttonNormal",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-color":rr(t,tb)},{tagName:"stop",offset:"12%","stop-color":rr(t,Cw)},{tagName:"stop",offset:"46%","stop-color":rr(t,mL)},{tagName:"stop",offset:"81%","stop-color":rr(t,Tw)}]},{id:"animation_buttonHovered",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-color":rr(n,tb)},{tagName:"stop",offset:"12%","stop-color":rr(n,Cw)},{tagName:"stop",offset:"46%","stop-color":rr(n,mL)},{tagName:"stop",offset:"81%","stop-color":rr(n,Tw)}]},{id:"animation_buttonToggled",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-color":rr(i,tb)},{tagName:"stop",offset:"12%","stop-color":rr(i,Cw)},{tagName:"stop",offset:"46%","stop-color":rr(i,mL)},{tagName:"stop",offset:"81%","stop-color":rr(i,Tw)}]},{id:"animation_buttonDisabled",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-color":rr(o,tut)},{tagName:"stop",offset:"75%","stop-color":rr(o,nut)}]},{id:"animation_blurred",tagName:"filter",width:"200%",height:"200%",x:"-50%",y:"-50%",children:[{tagName:"feGaussianBlur",stdDeviation:4,in:"SourceGraphic"}]},{id:"animation_shuttleRingSwooshGradient",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-opacity":.2,"stop-color":a.toCssColorString()},{tagName:"stop",offset:"85%","stop-opacity":.85,"stop-color":a.toCssColorString()},{tagName:"stop",offset:"95%","stop-opacity":.05,"stop-color":a.toCssColorString()}]},{id:"animation_shuttleRingSwooshHovered",tagName:"linearGradient",x1:"50%",y1:"0%",x2:"50%",y2:"100%",children:[{tagName:"stop",offset:"0%","stop-opacity":.2,"stop-color":c.toCssColorString()},{tagName:"stop",offset:"85%","stop-opacity":.85,"stop-color":c.toCssColorString()},{tagName:"stop",offset:"95%","stop-opacity":.05,"stop-color":c.toCssColorString()}]},{id:"animation_shuttleRingPointerGradient",tagName:"linearGradient",x1:"0%",y1:"50%",x2:"100%",y2:"50%",children:[{tagName:"stop",offset:"0%","stop-color":s.toCssColorString()},{tagName:"stop",offset:"40%","stop-color":s.toCssColorString()},{tagName:"stop",offset:"60%","stop-color":rr(s,s6)},{tagName:"stop",offset:"100%","stop-color":rr(s,s6)}]},{id:"animation_shuttleRingPointerPaused",tagName:"linearGradient",x1:"0%",y1:"50%",x2:"100%",y2:"50%",children:[{tagName:"stop",offset:"0%","stop-color":"#CCC"},{tagName:"stop",offset:"40%","stop-color":"#CCC"},{tagName:"stop",offset:"60%","stop-color":"#555"},{tagName:"stop",offset:"100%","stop-color":"#555"}]},{id:"animation_knobOuter",tagName:"linearGradient",x1:"20%",y1:"0%",x2:"90%",y2:"100%",children:[{tagName:"stop",offset:"5%","stop-color":rr(r,tb)},{tagName:"stop",offset:"60%","stop-color":rr(r,r6)},{tagName:"stop",offset:"85%","stop-color":rr(r,Cw)}]},{id:"animation_knobInner",tagName:"linearGradient",x1:"20%",y1:"0%",x2:"90%",y2:"100%",children:[{tagName:"stop",offset:"5%","stop-color":rr(r,r6)},{tagName:"stop",offset:"60%","stop-color":rr(r,tb)},{tagName:"stop",offset:"85%","stop-color":rr(r,Tw)}]}]});l(this._defsElement)?this._svgNode.replaceChild(u,this._defsElement):this._svgNode.appendChild(u),this._defsElement=u};const sut=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],Cp=15,Qy=105;function rne(e,t){return e-t}function yL(e,t){const n=Bs(t,e,rne);return n<0?~n:n}function aut(e,t){if(Math.abs(e)<=Cp)return e/Cp;const n=Cp,i=Qy;let o;const r=0;let s;return e>0?(o=Math.log(t[t.length-1]),s=(o-r)/(i-n),Math.exp(r+s*(e-n))):(o=Math.log(-t[0]),s=(o-r)/(i-n),-Math.exp(r+s*(Math.abs(e)-n)))}function cut(e,t,n){if(n.clockStep===Xs.SYSTEM_CLOCK)return Cp;if(Math.abs(e)<=1)return e*Cp;const i=t[t.length-1];e>i?e=i:e<-i&&(e=-i);const o=Cp,r=Qy;let s;const a=0;let c;return e>0?(s=Math.log(i),c=(s-a)/(r-o),(Math.log(e)-a)/c+o):(s=Math.log(-t[0]),c=(s-a)/(r-o),-((Math.log(Math.abs(e))-a)/c+o))}function pl(e){if(!l(e))throw new x("clockViewModel is required.");const t=this;this._clockViewModel=e,this._allShuttleRingTicks=[],this._dateFormatter=pl.defaultDateFormatter,this._timeFormatter=pl.defaultTimeFormatter,this.shuttleRingDragging=!1,this.snapToTicks=!1,it.track(this,["_allShuttleRingTicks","_dateFormatter","_timeFormatter","shuttleRingDragging","snapToTicks"]),this._sortedFilteredPositiveTicks=[],this.setShuttleRingTicks(pl.defaultTicks),this.timeLabel=void 0,it.defineProperty(this,"timeLabel",function(){return t._timeFormatter(t._clockViewModel.currentTime,t)}),this.dateLabel=void 0,it.defineProperty(this,"dateLabel",function(){return t._dateFormatter(t._clockViewModel.currentTime,t)}),this.multiplierLabel=void 0,it.defineProperty(this,"multiplierLabel",function(){const s=t._clockViewModel;if(s.clockStep===Xs.SYSTEM_CLOCK)return"Today";const a=s.multiplier;return a%1===0?`${a.toFixed(0)}x`:`${a.toFixed(3).replace(/0{0,3}$/,"")}x`}),this.shuttleRingAngle=void 0,it.defineProperty(this,"shuttleRingAngle",{get:function(){return cut(e.multiplier,t._allShuttleRingTicks,e)},set:function(s){s=Math.max(Math.min(s,Qy),-Qy);const a=t._allShuttleRingTicks,c=t._clockViewModel;if(c.clockStep=Xs.SYSTEM_CLOCK_MULTIPLIER,Math.abs(s)===Qy){c.multiplier=s>0?a[a.length-1]:a[0];return}let u=aut(s,a);if(t.snapToTicks)u=a[yL(u,a)];else if(u!==0){const d=Math.abs(u);if(d>100){const h=d.toFixed(0).length-2,m=Math.pow(10,h);u=Math.round(u/m)*m|0}else d>Cp?u=Math.round(u):d>1?u=+u.toFixed(1):d>0&&(u=+u.toFixed(2))}c.multiplier=u}}),this._canAnimate=void 0,it.defineProperty(this,"_canAnimate",function(){const s=t._clockViewModel,a=s.clockRange;if(t.shuttleRingDragging||a===dp.UNBOUNDED)return!0;const c=s.multiplier,u=s.currentTime,d=s.startTime;let h=!1;if(a===dp.LOOP_STOP)h=ie.greaterThan(u,d)||u.equals(d)&&c>0;else{const m=s.stopTime;h=ie.greaterThan(u,d)&&ie.lessThan(u,m)||u.equals(d)&&c>0||u.equals(m)&&c<0}return h||(s.shouldAnimate=!1),h}),this._isSystemTimeAvailable=void 0,it.defineProperty(this,"_isSystemTimeAvailable",function(){const s=t._clockViewModel;if(s.clockRange===dp.UNBOUNDED)return!0;const c=s.systemTime;return ie.greaterThanOrEquals(c,s.startTime)&&ie.lessThanOrEquals(c,s.stopTime)}),this._isAnimating=void 0,it.defineProperty(this,"_isAnimating",function(){return t._clockViewModel.shouldAnimate&&(t._canAnimate||t.shuttleRingDragging)});const n=sr(function(){const s=t._clockViewModel;s.shouldAnimate?s.shouldAnimate=!1:t._canAnimate&&(s.shouldAnimate=!0)});this._pauseViewModel=new Eb(n,{toggled:it.computed(function(){return!t._isAnimating}),tooltip:"Pause"});const i=sr(function(){const s=t._clockViewModel,a=s.multiplier;a>0&&(s.multiplier=-a),s.shouldAnimate=!0});this._playReverseViewModel=new Eb(i,{toggled:it.computed(function(){return t._isAnimating&&e.multiplier<0}),tooltip:"Play Reverse"});const o=sr(function(){const s=t._clockViewModel,a=s.multiplier;a<0&&(s.multiplier=-a),s.shouldAnimate=!0});this._playForwardViewModel=new Eb(o,{toggled:it.computed(function(){return t._isAnimating&&e.multiplier>0&&e.clockStep!==Xs.SYSTEM_CLOCK}),tooltip:"Play Forward"});const r=sr(function(){t._clockViewModel.clockStep=Xs.SYSTEM_CLOCK},it.getObservable(this,"_isSystemTimeAvailable"));this._playRealtimeViewModel=new Eb(r,{toggled:it.computed(function(){return e.clockStep===Xs.SYSTEM_CLOCK}),tooltip:it.computed(function(){return t._isSystemTimeAvailable?"Today (real-time)":"Current time not in range"})}),this._slower=sr(function(){const s=t._clockViewModel,a=t._allShuttleRingTicks,c=s.multiplier,u=yL(c,a)-1;u>=0&&(s.multiplier=a[u])}),this._faster=sr(function(){const s=t._clockViewModel,a=t._allShuttleRingTicks,c=s.multiplier,u=yL(c,a)+1;u<a.length&&(s.multiplier=a[u])})}pl.defaultDateFormatter=function(e,t){const n=ie.toGregorianDate(e);return`${sut[n.month-1]} ${n.day} ${n.year}`};pl.defaultTicks=[.001,.002,.005,.01,.02,.05,.1,.25,.5,1,2,5,10,15,30,60,120,300,600,900,1800,3600,7200,14400,21600,43200,86400,172800,345600,604800];pl.defaultTimeFormatter=function(e,t){const n=ie.toGregorianDate(e),i=Math.round(n.millisecond);return Math.abs(t._clockViewModel.multiplier)<1?`${n.hour.toString().padStart(2,"0")}:${n.minute.toString().padStart(2,"0")}:${n.second.toString().padStart(2,"0")}.${i.toString().padStart(3,"0")}`:`${n.hour.toString().padStart(2,"0")}:${n.minute.toString().padStart(2,"0")}:${n.second.toString().padStart(2,"0")} UTC`};pl.prototype.getShuttleRingTicks=function(){return this._sortedFilteredPositiveTicks.slice(0)};pl.prototype.setShuttleRingTicks=function(e){if(!l(e))throw new x("positiveTicks is required.");let t,n,i;const o={},r=this._sortedFilteredPositiveTicks;for(r.length=0,t=0,n=e.length;t<n;++t)i=e[t],o.hasOwnProperty(i)||(o[i]=!0,r.push(i));r.sort(rne);const s=[];for(n=r.length,t=n-1;t>=0;--t)i=r[t],i!==0&&s.push(-i);Array.prototype.push.apply(s,r),this._allShuttleRingTicks=s};Object.defineProperties(pl.prototype,{slower:{get:function(){return this._slower}},faster:{get:function(){return this._faster}},clockViewModel:{get:function(){return this._clockViewModel}},pauseViewModel:{get:function(){return this._pauseViewModel}},playReverseViewModel:{get:function(){return this._playReverseViewModel}},playForwardViewModel:{get:function(){return this._playForwardViewModel}},playRealtimeViewModel:{get:function(){return this._playRealtimeViewModel}},dateFormatter:{get:function(){return this._dateFormatter},set:function(e){if(typeof e!="function")throw new x("dateFormatter must be a function");this._dateFormatter=e}},timeFormatter:{get:function(){return this._timeFormatter},set:function(e){if(typeof e!="function")throw new x("timeFormatter must be a function");this._timeFormatter=e}}});pl._maxShuttleRingAngle=Qy;pl._realtimeShuttleRingAngle=Cp;function sne(e){e=A(e,A.EMPTY_OBJECT);const t=e.globe,n=A(e.imageryProviderViewModels,[]),i=A(e.terrainProviderViewModels,[]);if(!l(t))throw new x("globe is required");this._globe=t,this.imageryProviderViewModels=n.slice(0),this.terrainProviderViewModels=i.slice(0),this.dropDownVisible=!1,it.track(this,["imageryProviderViewModels","terrainProviderViewModels","dropDownVisible"]);const o=it.getObservable(this,"imageryProviderViewModels"),r=it.pureComputed(function(){const h=o(),m={};let g;for(g=0;g<h.length;g++){const b=h[g],C=b.category;l(m[C])?m[C].push(b):m[C]=[b]}const p=Object.keys(m),y=[];for(g=0;g<p.length;g++){const b=p[g];y.push({name:b,providers:m[b]})}return y});this._imageryProviders=r;const s=it.getObservable(this,"terrainProviderViewModels"),a=it.pureComputed(function(){const h=s(),m={};let g;for(g=0;g<h.length;g++){const b=h[g],C=b.category;l(m[C])?m[C].push(b):m[C]=[b]}const p=Object.keys(m),y=[];for(g=0;g<p.length;g++){const b=p[g];y.push({name:b,providers:m[b]})}return y});this._terrainProviders=a,this.buttonTooltip=void 0,it.defineProperty(this,"buttonTooltip",function(){const h=this.selectedImagery,m=this.selectedTerrain,g=l(h)?h.name:void 0,p=l(m)?m.name:void 0;return l(g)&&l(p)?`${g}
 ${p}`:l(g)?g:p}),this.buttonImageUrl=void 0,it.defineProperty(this,"buttonImageUrl",function(){const h=this.selectedImagery;if(l(h))return h.iconUrl}),this.selectedImagery=void 0;const c=it.observable();this._currentImageryProviders=[],it.defineProperty(this,"selectedImagery",{get:function(){return c()},set:function(h){if(c()===h){this.dropDownVisible=!1;return}let m;const g=this._currentImageryProviders,p=g.length,y=this._globe.imageryLayers;let b=!1;for(m=0;m<p;m++){const C=y.length;for(let E=0;E<C;E++){const w=y.get(E);if(w.imageryProvider===g[m]){y.remove(w),b=!0;break}}}if(l(h)){const C=h.creationCommand();if(Array.isArray(C)){const E=C.length;for(m=E-1;m>=0;m--)y.addImageryProvider(C[m],0);this._currentImageryProviders=C.slice(0)}else if(this._currentImageryProviders=[C],b)y.addImageryProvider(C,0);else{const E=y.get(0);l(E)&&y.remove(E),y.addImageryProvider(C,0)}}c(h),this.dropDownVisible=!1}}),this.selectedTerrain=void 0;const u=it.observable();it.defineProperty(this,"selectedTerrain",{get:function(){return u()},set:function(h){if(u()===h){this.dropDownVisible=!1;return}let m;l(h)&&(m=h.creationCommand()),this._globe.depthTestAgainstTerrain=!(m instanceof Jp),this._globe.terrainProvider=m,u(h),this.dropDownVisible=!1}});const d=this;this._toggleDropDown=sr(function(){d.dropDownVisible=!d.dropDownVisible}),this.selectedImagery=A(e.selectedImageryProviderViewModel,n[0]),this.selectedTerrain=A(e.selectedTerrainProviderViewModel,i[0])}Object.defineProperties(sne.prototype,{toggleDropDown:{get:function(){return this._toggleDropDown}},globe:{get:function(){return this._globe}}});function oI(e,t){if(!l(e))throw new x("container is required.");e=Ar(e);const n=new sne(t),i=document.createElement("button");i.type="button",i.className="cesium-button cesium-toolbar-button",i.setAttribute("data-bind","attr: { title: buttonTooltip },click: toggleDropDown"),e.appendChild(i);const o=document.createElement("img");o.setAttribute("draggable","false"),o.className="cesium-baseLayerPicker-selected",o.setAttribute("data-bind","attr: { src: buttonImageUrl }, visible: !!buttonImageUrl"),i.appendChild(o);const r=document.createElement("div");r.className="cesium-baseLayerPicker-dropDown",r.setAttribute("data-bind",'css: { "cesium-baseLayerPicker-dropDown-visible" : dropDownVisible }'),e.appendChild(r);const s=document.createElement("div");s.className="cesium-baseLayerPicker-sectionTitle",s.setAttribute("data-bind","visible: imageryProviderViewModels.length > 0"),s.innerHTML="Imagery",r.appendChild(s);const a=document.createElement("div");a.className="cesium-baseLayerPicker-section",a.setAttribute("data-bind","foreach: _imageryProviders"),r.appendChild(a);const c=document.createElement("div");c.className="cesium-baseLayerPicker-category",a.appendChild(c);const u=document.createElement("div");u.className="cesium-baseLayerPicker-categoryTitle",u.setAttribute("data-bind","text: name"),c.appendChild(u);const d=document.createElement("div");d.className="cesium-baseLayerPicker-choices",d.setAttribute("data-bind","foreach: providers"),c.appendChild(d);const h=document.createElement("div");h.className="cesium-baseLayerPicker-item",h.setAttribute("data-bind",'css: { "cesium-baseLayerPicker-selectedItem" : $data === $parents[1].selectedImagery },attr: { title: tooltip },visible: creationCommand.canExecute,click: function($data) { $parents[1].selectedImagery = $data; }'),d.appendChild(h);const m=document.createElement("img");m.className="cesium-baseLayerPicker-itemIcon",m.setAttribute("data-bind","attr: { src: iconUrl }"),m.setAttribute("draggable","false"),h.appendChild(m);const g=document.createElement("div");g.className="cesium-baseLayerPicker-itemLabel",g.setAttribute("data-bind","text: name"),h.appendChild(g);const p=document.createElement("div");p.className="cesium-baseLayerPicker-sectionTitle",p.setAttribute("data-bind","visible: terrainProviderViewModels.length > 0"),p.innerHTML="Terrain",r.appendChild(p);const y=document.createElement("div");y.className="cesium-baseLayerPicker-section",y.setAttribute("data-bind","foreach: _terrainProviders"),r.appendChild(y);const b=document.createElement("div");b.className="cesium-baseLayerPicker-category",y.appendChild(b);const C=document.createElement("div");C.className="cesium-baseLayerPicker-categoryTitle",C.setAttribute("data-bind","text: name"),b.appendChild(C);const E=document.createElement("div");E.className="cesium-baseLayerPicker-choices",E.setAttribute("data-bind","foreach: providers"),b.appendChild(E);const w=document.createElement("div");w.className="cesium-baseLayerPicker-item",w.setAttribute("data-bind",'css: { "cesium-baseLayerPicker-selectedItem" : $data === $parents[1].selectedTerrain },attr: { title: tooltip },visible: creationCommand.canExecute,click: function($data) { $parents[1].selectedTerrain = $data; 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o=document.createElement("input");o.type="search",o.className="cesium-geocoder-input",o.setAttribute("placeholder","Enter an address or landmark..."),o.setAttribute("data-bind",'textInput: searchText,disable: isSearchInProgress,event: { keyup: handleKeyUp, keydown: handleKeyDown, mouseover: deselectSuggestion },css: { "cesium-geocoder-input-wide" : keepExpanded || searchText.length > 0 },hasFocus: _focusTextbox'),this._onTextBoxFocus=function(){setTimeout(function(){o.select()},0)},o.addEventListener("focus",this._onTextBoxFocus,!1),i.appendChild(o),this._textBox=o;const r=document.createElement("span");r.className="cesium-geocoder-searchButton",r.setAttribute("data-bind","click: search,cesiumSvgPath: { path: isSearchInProgress ? _stopSearchPath : _startSearchPath, width: 32, height: 32 }"),i.appendChild(r),t.appendChild(i);const s=document.createElement("div");s.className="search-results",s.setAttribute("data-bind","visible: _suggestionsVisible");const a=document.createElement("ul");a.setAttribute("data-bind","foreach: _suggestions");const c=document.createElement("li");a.appendChild(c),c.setAttribute("data-bind","text: $data.displayName, click: $parent.activateSuggestion, event: { mouseover: $parent.handleMouseover}, css: { active: $data === $parent._selectedSuggestion }"),s.appendChild(a),t.appendChild(s),it.applyBindings(n,i),it.applyBindings(n,s),this._container=t,this._searchSuggestionsContainer=s,this._viewModel=n,this._form=i,this._onInputBegin=function(u){let d=u.target;typeof 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r=document.createElement("iframe");r.className="cesium-infoBox-iframe",r.setAttribute("sandbox","allow-same-origin allow-popups allow-forms"),r.setAttribute("data-bind","style : { maxHeight : maxHeightOffset(40) }"),r.setAttribute("allowfullscreen",!0),t.appendChild(r);const s=new NF;it.applyBindings(s,t),this._container=e,this._element=t,this._frame=r,this._viewModel=s,this._descriptionSubscription=void 0;const a=this;r.addEventListener("load",function(){const c=r.contentDocument,u=c.createElement("link");u.href=An("Widgets/InfoBox/InfoBoxDescription.css"),u.rel="stylesheet",u.type="text/css";const d=c.createElement("div");d.className="cesium-infoBox-description",c.head.appendChild(u),c.body.appendChild(d),a._descriptionSubscription=nl(s,"description",function(h){r.style.height="5px",d.innerHTML=h;let m=null;const g=d.firstElementChild;if(g!==null&&d.childNodes.length===1){const y=window.getComputedStyle(g);if(y!==null){const 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r=document.createElement("button");r.type="button",r.className="cesium-button cesium-toolbar-button cesium-navigation-help-button",r.setAttribute("data-bind","attr: { title: tooltip },click: command,cesiumSvgPath: { path: _svgPath, width: 32, height: 32 }"),o.appendChild(r);const s=document.createElement("div");s.className="cesium-navigation-help",s.setAttribute("data-bind",'css: { "cesium-navigation-help-visible" : showInstructions}'),o.appendChild(s);const a=document.createElement("button");a.type="button",a.className="cesium-navigation-button cesium-navigation-button-left",a.setAttribute("data-bind",'click: showClick, css: {"cesium-navigation-button-selected": !_touch, "cesium-navigation-button-unselected": _touch}');const c=document.createElement("img");c.src=An("Widgets/Images/NavigationHelp/Mouse.svg"),c.className="cesium-navigation-button-icon",c.style.width="25px",c.style.height="25px",a.appendChild(c),a.appendChild(document.createTextNode("Mouse"));const u=document.createElement("button");u.type="button",u.className="cesium-navigation-button cesium-navigation-button-right",u.setAttribute("data-bind",'click: showTouch, css: {"cesium-navigation-button-selected": _touch, "cesium-navigation-button-unselected": !_touch}');const d=document.createElement("img");d.src=An("Widgets/Images/NavigationHelp/Touch.svg"),d.className="cesium-navigation-button-icon",d.style.width="25px",d.style.height="25px",u.appendChild(d),u.appendChild(document.createTextNode("Touch")),s.appendChild(a),s.appendChild(u);const h=document.createElement("div");h.className="cesium-click-navigation-help cesium-navigation-help-instructions",h.setAttribute("data-bind",'css: { "cesium-click-navigation-help-visible" : !_touch}'),h.innerHTML=`            <table>                <tr>                    <td><img src="${An("Widgets/Images/NavigationHelp/MouseLeft.svg")}" width="48" height="48" /></td>                    <td>                        <div 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x("scene is required.");this._scene=e,this._orthographic=e.camera.frustum instanceof Gt,this._flightInProgress=!1,this.dropDownVisible=!1,this.tooltipPerspective="Perspective Projection",this.tooltipOrthographic="Orthographic Projection",this.selectedTooltip=void 0,this.sceneMode=e.mode,it.track(this,["_orthographic","_flightInProgress","sceneMode","dropDownVisible","tooltipPerspective","tooltipOrthographic"]);const t=this;it.defineProperty(this,"selectedTooltip",function(){return t._orthographic?t.tooltipOrthographic:t.tooltipPerspective}),this._toggleDropDown=sr(function(){t.sceneMode===le.SCENE2D||t._flightInProgress||(t.dropDownVisible=!t.dropDownVisible)}),this._eventHelper=new Nd,this._eventHelper.add(e.morphComplete,function(n,i,o,r){t.sceneMode=o,t._orthographic=o===le.SCENE2D||t._scene.camera.frustum instanceof Gt}),this._eventHelper.add(e.preRender,function(){t._flightInProgress=l(e.camera._currentFlight)}),this._switchToPerspective=sr(function(){t.sceneMode!==le.SCENE2D&&(t._scene.camera.switchToPerspectiveFrustum(),t._orthographic=!1,t.dropDownVisible=!1)}),this._switchToOrthographic=sr(function(){t.sceneMode!==le.SCENE2D&&(t._scene.camera.switchToOrthographicFrustum(),t._orthographic=!0,t.dropDownVisible=!1)}),this._sceneMode=le}Object.defineProperties(dI.prototype,{scene:{get:function(){return this._scene}},toggleDropDown:{get:function(){return this._toggleDropDown}},switchToPerspective:{get:function(){return this._switchToPerspective}},switchToOrthographic:{get:function(){return this._switchToOrthographic}},isOrthographicProjection:{get:function(){return this._orthographic}}});dI.prototype.isDestroyed=function(){return!1};dI.prototype.destroy=function(){this._eventHelper.removeAll(),He(this)};const xut="M 28.15625,10.4375 9.125,13.21875 13.75,43.25 41.75,55.09375 50.8125,37 54.5,11.9375 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"cesium-projectionPicker-buttonPerspective": !_orthographic,       "cesium-projectionPicker-buttonOrthographic": _orthographic,       "cesium-button-disabled" : sceneMode === _sceneMode.SCENE2D || _flightInProgress,        "cesium-projectionPicker-selected": dropDownVisible },attr: { title: selectedTooltip },click: toggleDropDown'),o.innerHTML='<!-- ko cesiumSvgPath: { path: _perspectivePath, width: 64, height: 64, css: "cesium-projectionPicker-iconPerspective" } --><!-- /ko --><!-- ko cesiumSvgPath: { path: _orthographicPath, width: 64, height: 64, css: "cesium-projectionPicker-iconOrthographic" } --><!-- /ko -->',i.appendChild(o);const r=document.createElement("button");r.type="button",r.className="cesium-button cesium-toolbar-button cesium-projectionPicker-dropDown-icon",r.setAttribute("data-bind",'css: { "cesium-projectionPicker-visible" : (dropDownVisible && _orthographic),       "cesium-projectionPicker-none" : !_orthographic,       "cesium-projectionPicker-hidden" : !dropDownVisible },attr: { title: tooltipPerspective },click: switchToPerspective,cesiumSvgPath: { path: _perspectivePath, width: 64, height: 64 }'),i.appendChild(r);const s=document.createElement("button");s.type="button",s.className="cesium-button cesium-toolbar-button cesium-projectionPicker-dropDown-icon",s.setAttribute("data-bind",'css: { "cesium-projectionPicker-visible" : (dropDownVisible && !_orthographic),       "cesium-projectionPicker-none" : _orthographic,       "cesium-projectionPicker-hidden" : !dropDownVisible},attr: { title: tooltipOrthographic },click: switchToOrthographic,cesiumSvgPath: { path: _orthographicPath, width: 64, height: 64 }'),i.appendChild(s),it.applyBindings(n,i),this._viewModel=n,this._container=e,this._wrapper=i,this._closeDropDown=function(a){i.contains(a.target)||(n.dropDownVisible=!1)},gn.supportsPointerEvents()?document.addEventListener("pointerdown",this._closeDropDown,!0):(document.addEventListener("mousedown",this._closeDropDown,!0),document.addEventListener("touchstart",this._closeDropDown,!0))}Object.defineProperties(fI.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});fI.prototype.isDestroyed=function(){return!1};fI.prototype.destroy=function(){return this._viewModel.destroy(),gn.supportsPointerEvents()?document.removeEventListener("pointerdown",this._closeDropDown,!0):(document.removeEventListener("mousedown",this._closeDropDown,!0),document.removeEventListener("touchstart",this._closeDropDown,!0)),it.cleanNode(this._wrapper),this._container.removeChild(this._wrapper),He(this)};function hI(e,t){if(!l(e))throw new x("scene is required.");this._scene=e;const n=this,i=function(o,r,s,a){n.sceneMode=s,n.dropDownVisible=!1};this._eventHelper=new Nd,this._eventHelper.add(e.morphStart,i),this._duration=A(t,2),this.sceneMode=e.mode,this.dropDownVisible=!1,this.tooltip2D="2D",this.tooltip3D="3D",this.tooltipColumbusView="Columbus View",it.track(this,["sceneMode","dropDownVisible","tooltip2D","tooltip3D","tooltipColumbusView"]),this.selectedTooltip=void 0,it.defineProperty(this,"selectedTooltip",function(){const o=n.sceneMode;return o===le.SCENE2D?n.tooltip2D:o===le.SCENE3D?n.tooltip3D:n.tooltipColumbusView}),this._toggleDropDown=sr(function(){n.dropDownVisible=!n.dropDownVisible}),this._morphTo2D=sr(function(){e.morphTo2D(n._duration)}),this._morphTo3D=sr(function(){e.morphTo3D(n._duration)}),this._morphToColumbusView=sr(function(){e.morphToColumbusView(n._duration)}),this._sceneMode=le}Object.defineProperties(hI.prototype,{scene:{get:function(){return this._scene}},duration:{get:function(){return 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0,-10.282782 z m 11.678781,0 7.86531,0 4.39231,10.282782 -9.6699,0 -2.58772,-10.282782 z";function pI(e,t,n){if(!l(e))throw new x("container is required.");if(!l(t))throw new x("scene is required.");e=Ar(e);const i=new hI(t,n);i._globePath=Sut,i._flatMapPath=vut,i._columbusViewPath=Dut;const o=document.createElement("span");o.className="cesium-sceneModePicker-wrapper cesium-toolbar-button",e.appendChild(o);const r=document.createElement("button");r.type="button",r.className="cesium-button cesium-toolbar-button",r.setAttribute("data-bind",'css: { "cesium-sceneModePicker-button2D": sceneMode === _sceneMode.SCENE2D,       "cesium-sceneModePicker-button3D": sceneMode === _sceneMode.SCENE3D,       "cesium-sceneModePicker-buttonColumbusView": sceneMode === _sceneMode.COLUMBUS_VIEW,       "cesium-sceneModePicker-selected": dropDownVisible },attr: { title: selectedTooltip },click: toggleDropDown'),r.innerHTML='<!-- ko cesiumSvgPath: { path: _globePath, width: 64, height: 64, css: 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}'),o.appendChild(s);const a=document.createElement("button");a.type="button",a.className="cesium-button cesium-toolbar-button cesium-sceneModePicker-dropDown-icon",a.setAttribute("data-bind",'css: { "cesium-sceneModePicker-visible" : (dropDownVisible && (sceneMode !== _sceneMode.SCENE2D)),       "cesium-sceneModePicker-none" : sceneMode === _sceneMode.SCENE2D,       "cesium-sceneModePicker-hidden" : !dropDownVisible },attr: { title: tooltip2D },click: morphTo2D,cesiumSvgPath: { path: _flatMapPath, width: 64, height: 64 }'),o.appendChild(a);const c=document.createElement("button");c.type="button",c.className="cesium-button cesium-toolbar-button cesium-sceneModePicker-dropDown-icon",c.setAttribute("data-bind",'css: { "cesium-sceneModePicker-visible" : (dropDownVisible && (sceneMode !== _sceneMode.COLUMBUS_VIEW)) || (!dropDownVisible && (sceneMode === _sceneMode.COLUMBUS_VIEW)),       "cesium-sceneModePicker-none" : sceneMode === _sceneMode.COLUMBUS_VIEW,       "cesium-sceneModePicker-hidden" : !dropDownVisible},attr: { title: tooltipColumbusView },click: morphToColumbusView,cesiumSvgPath: { path: _columbusViewPath, width: 64, height: 64 }'),o.appendChild(c),it.applyBindings(i,o),this._viewModel=i,this._container=e,this._wrapper=o,this._closeDropDown=function(u){o.contains(u.target)||(i.dropDownVisible=!1)},gn.supportsPointerEvents()?document.addEventListener("pointerdown",this._closeDropDown,!0):(document.addEventListener("mousedown",this._closeDropDown,!0),document.addEventListener("touchstart",this._closeDropDown,!0))}Object.defineProperties(pI.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});pI.prototype.isDestroyed=function(){return!1};pI.prototype.destroy=function(){return this._viewModel.destroy(),gn.supportsPointerEvents()?document.removeEventListener("pointerdown",this._closeDropDown,!0):(document.removeEventListener("mousedown",this._closeDropDown,!0),document.removeEventListener("touchstart",this._closeDropDown,!0)),it.cleanNode(this._wrapper),this._container.removeChild(this._wrapper),He(this)};const Iut=new j,Ov="-1000px";function eE(e,t,n){if(!l(e))throw new x("scene is required.");if(!l(t))throw new x("selectionIndicatorElement is required.");if(!l(n))throw new x("container is required.");this._scene=e,this._screenPositionX=Ov,this._screenPositionY=Ov,this._tweens=e.tweens,this._container=A(n,document.body),this._selectionIndicatorElement=t,this._scale=1,this.position=void 0,this.showSelection=!1,it.track(this,["position","_screenPositionX","_screenPositionY","_scale","showSelection"]),this.isVisible=void 0,it.defineProperty(this,"isVisible",{get:function(){return this.showSelection&&l(this.position)}}),it.defineProperty(this,"_transform",{get:function(){return`scale(${this._scale})`}}),this.computeScreenSpacePosition=function(i,o){return br.wgs84ToWindowCoordinates(e,i,o)}}eE.prototype.update=function(){if(this.showSelection&&l(this.position)){const e=this.computeScreenSpacePosition(this.position,Iut);if(!l(e))this._screenPositionX=Ov,this._screenPositionY=Ov;else{const t=this._container,n=t.parentNode.clientWidth,i=t.parentNode.clientHeight,o=this._selectionIndicatorElement.clientWidth,r=o*.5;e.x=Math.min(Math.max(e.x,-o),n+o)-r,e.y=Math.min(Math.max(e.y,-o),i+o)-r,this._screenPositionX=`${Math.floor(e.x+.25)}px`,this._screenPositionY=`${Math.floor(e.y+.25)}px`}}};eE.prototype.animateAppear=function(){this._tweens.addProperty({object:this,property:"_scale",startValue:2,stopValue:1,duration:.8,easingFunction:Ec.EXPONENTIAL_OUT})};eE.prototype.animateDepart=function(){this._tweens.addProperty({object:this,property:"_scale",startValue:this._scale,stopValue:1.5,duration:.8,easingFunction:Ec.EXPONENTIAL_OUT})};Object.defineProperties(eE.prototype,{container:{get:function(){return this._container}},selectionIndicatorElement:{get:function(){return this._selectionIndicatorElement}},scene:{get:function(){return this._scene}}});function mI(e,t){if(!l(e))throw new x("container is required.");e=Ar(e),this._container=e;const n=document.createElement("div");n.className="cesium-selection-wrapper",n.setAttribute("data-bind",'style: { "top" : _screenPositionY, "left" : _screenPositionX },css: { "cesium-selection-wrapper-visible" : isVisible }'),e.appendChild(n),this._element=n;const i="http://www.w3.org/2000/svg",o="M -34 -34 L -34 -11.25 L -30 -15.25 L -30 -30 L -15.25 -30 L -11.25 -34 L -34 -34 z M 11.25 -34 L 15.25 -30 L 30 -30 L 30 -15.25 L 34 -11.25 L 34 -34 L 11.25 -34 z M -34 11.25 L -34 34 L -11.25 34 L -15.25 30 L -30 30 L -30 15.25 L -34 11.25 z M 34 11.25 L 30 15.25 L 30 30 L 15.25 30 L 11.25 34 L 34 34 L 34 11.25 z",r=document.createElementNS(i,"svg:svg");r.setAttribute("width",160),r.setAttribute("height",160),r.setAttribute("viewBox","0 0 160 160");const s=document.createElementNS(i,"g");s.setAttribute("transform","translate(80,80)"),r.appendChild(s);const a=document.createElementNS(i,"path");a.setAttribute("data-bind","attr: { transform: _transform }"),a.setAttribute("d",o),s.appendChild(a),n.appendChild(r);const c=new eE(t,this._element,this._container);this._viewModel=c,it.applyBindings(this._viewModel,this._element)}Object.defineProperties(mI.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});mI.prototype.isDestroyed=function(){return!1};mI.prototype.destroy=function(){const e=this._container;return it.cleanNode(this._element),e.removeChild(this._element),He(this)};function Ag(e,t,n){this._color=e,this._height=t,this._base=A(n,0)}Ag.prototype.getHeight=function(){return this._height};Ag.prototype.getBase=function(){return this._base};Ag.prototype.getStartTime=function(){return this._start};Ag.prototype.getStopTime=function(){return this._stop};Ag.prototype.setRange=function(e,t){this._start=e,this._stop=t};Ag.prototype.render=function(e){let t="";if(this._start&&this._stop&&this._color){const n=ie.secondsDifference(this._start,e.epochJulian);let i=Math.round(e.timeBarWidth*e.getAlpha(n));const o=ie.secondsDifference(this._stop,e.epochJulian);let r=Math.round(e.timeBarWidth*e.getAlpha(o))-i;i<0&&(r+=i,i=0),i+r>e.timeBarWidth&&(r=e.timeBarWidth-i),r>0&&(t=`<span class="cesium-timeline-highlight" style="left: ${i.toString()}px; width: ${r.toString()}px; bottom: ${this._base.toString()}px; height: ${this._height}px; background-color: ${this._color};"></span>`)}return t};function dne(e,t,n,i){this.interval=e,this.height=t,this.color=n||new H(.5,.5,.5,1),this.backgroundColor=i||new H(0,0,0,0)}dne.prototype.render=function(e,t){const n=this.interval.start,i=this.interval.stop,o=t.startJulian,r=ie.addSeconds(t.startJulian,t.duration,new ie);if(ie.lessThan(n,o)&&ie.greaterThan(i,r))e.fillStyle=this.color.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height);else if(ie.lessThanOrEquals(n,r)&&ie.greaterThanOrEquals(i,o)){let s,a,c;for(s=0;s<t.timeBarWidth;++s){const u=ie.addSeconds(t.startJulian,s/t.timeBarWidth*t.duration,new ie);!l(a)&&ie.greaterThanOrEquals(u,n)?a=s:!l(c)&&ie.greaterThanOrEquals(u,i)&&(c=s)}e.fillStyle=this.backgroundColor.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height),l(a)&&(l(c)||(c=t.timeBarWidth),e.fillStyle=this.color.toCssColorString(),e.fillRect(a,t.y,Math.max(c-a,1),this.height))}};let AL=1e12;const sl={none:0,scrub:1,slide:2,zoom:3,touchOnly:4},Sa={none:0,scrub:1,slideZoom:2,singleTap:3,ignore:4},Rh=[.001,.002,.005,.01,.02,.05,.1,.25,.5,1,2,5,10,15,30,60,120,300,600,900,1800,3600,7200,14400,21600,43200,86400,172800,345600,604800,1296e3,2592e3,5184e3,7776e3,15552e3,31536e3,63072e3,126144e3,15768e4,31536e4,63072e4,126144e4,15768e5,31536e5,63072e5,126144e5,15768e6,31536e6],Put=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function Aa(e,t){if(!l(e))throw new x("container is required.");if(!l(t))throw new x("clock is required.");e=Ar(e);const n=e.ownerDocument;this.container=e;const i=n.createElement("div");i.className="cesium-timeline-main",e.appendChild(i),this._topDiv=i,this._endJulian=void 0,this._epochJulian=void 0,this._lastXPos=void 0,this._scrubElement=void 0,this._startJulian=void 0,this._timeBarSecondsSpan=void 0,this._clock=t,this._scrubJulian=t.currentTime,this._mainTicSpan=-1,this._mouseMode=sl.none,this._touchMode=Sa.none,this._touchState={centerX:0,spanX:0},this._mouseX=0,this._timelineDrag=0,this._timelineDragLocation=void 0,this._lastHeight=void 0,this._lastWidth=void 0,this._topDiv.innerHTML='<div class="cesium-timeline-bar"></div><div class="cesium-timeline-trackContainer"><canvas class="cesium-timeline-tracks" width="10" height="1"></canvas></div><div class="cesium-timeline-needle"></div><span class="cesium-timeline-ruler"></span>',this._timeBarEle=this._topDiv.childNodes[0],this._trackContainer=this._topDiv.childNodes[1],this._trackListEle=this._topDiv.childNodes[1].childNodes[0],this._needleEle=this._topDiv.childNodes[2],this._rulerEle=this._topDiv.childNodes[3],this._context=this._trackListEle.getContext("2d"),this._trackList=[],this._highlightRanges=[],this.zoomTo(t.startTime,t.stopTime),this._onMouseDown=Out(this),this._onMouseUp=Lut(this),this._onMouseMove=But(this),this._onMouseWheel=Rut(this),this._onTouchStart=Nut(this),this._onTouchMove=Fut(this),this._onTouchEnd=Mut(this);const o=this._timeBarEle;n.addEventListener("mouseup",this._onMouseUp,!1),n.addEventListener("mousemove",this._onMouseMove,!1),o.addEventListener("mousedown",this._onMouseDown,!1),o.addEventListener("DOMMouseScroll",this._onMouseWheel,!1),o.addEventListener("mousewheel",this._onMouseWheel,!1),o.addEventListener("touchstart",this._onTouchStart,!1),o.addEventListener("touchmove",this._onTouchMove,!1),o.addEventListener("touchend",this._onTouchEnd,!1),o.addEventListener("touchcancel",this._onTouchEnd,!1),this._topDiv.oncontextmenu=function(){return!1},t.onTick.addEventListener(this.updateFromClock,this),this.updateFromClock()}Aa.prototype.addEventListener=function(e,t,n){this._topDiv.addEventListener(e,t,n)};Aa.prototype.removeEventListener=function(e,t,n){this._topDiv.removeEventListener(e,t,n)};Aa.prototype.isDestroyed=function(){return!1};Aa.prototype.destroy=function(){this._clock.onTick.removeEventListener(this.updateFromClock,this);const e=this.container.ownerDocument;e.removeEventListener("mouseup",this._onMouseUp,!1),e.removeEventListener("mousemove",this._onMouseMove,!1);const t=this._timeBarEle;t.removeEventListener("mousedown",this._onMouseDown,!1),t.removeEventListener("DOMMouseScroll",this._onMouseWheel,!1),t.removeEventListener("mousewheel",this._onMouseWheel,!1),t.removeEventListener("touchstart",this._onTouchStart,!1),t.removeEventListener("touchmove",this._onTouchMove,!1),t.removeEventListener("touchend",this._onTouchEnd,!1),t.removeEventListener("touchcancel",this._onTouchEnd,!1),this.container.removeChild(this._topDiv),He(this)};Aa.prototype.addHighlightRange=function(e,t,n){const i=new Ag(e,t,n);return this._highlightRanges.push(i),this.resize(),i};Aa.prototype.addTrack=function(e,t,n,i){const o=new dne(e,t,n,i);return this._trackList.push(o),this._lastHeight=void 0,this.resize(),o};Aa.prototype.zoomTo=function(e,t){if(!l(e))throw new x("startTime is required.");if(!l(t))throw new x("stopTime is required");if(ie.lessThanOrEquals(t,e))throw new x("Start time must come before end time.");if(this._startJulian=e,this._endJulian=t,this._timeBarSecondsSpan=ie.secondsDifference(t,e),this._clock&&this._clock.clockRange!==dp.UNBOUNDED){const i=this._clock.startTime,o=this._clock.stopTime,r=ie.secondsDifference(o,i),s=ie.secondsDifference(i,this._startJulian),a=ie.secondsDifference(o,this._endJulian);this._timeBarSecondsSpan>=r?(this._timeBarSecondsSpan=r,this._startJulian=this._clock.startTime,this._endJulian=this._clock.stopTime):s>0?(this._endJulian=ie.addSeconds(this._endJulian,s,new ie),this._startJulian=i,this._timeBarSecondsSpan=ie.secondsDifference(this._endJulian,this._startJulian)):a<0&&(this._startJulian=ie.addSeconds(this._startJulian,a,new ie),this._endJulian=o,this._timeBarSecondsSpan=ie.secondsDifference(this._endJulian,this._startJulian))}this._makeTics();const n=document.createEvent("Event");n.initEvent("setzoom",!0,!0),n.startJulian=this._startJulian,n.endJulian=this._endJulian,n.epochJulian=this._epochJulian,n.totalSpan=this._timeBarSecondsSpan,n.mainTicSpan=this._mainTicSpan,this._topDiv.dispatchEvent(n)};Aa.prototype.zoomFrom=function(e){let t=ie.secondsDifference(this._scrubJulian,this._startJulian);e>1||t<0||t>this._timeBarSecondsSpan?t=this._timeBarSecondsSpan*.5:t+=t-this._timeBarSecondsSpan*.5;const n=this._timeBarSecondsSpan-t;this.zoomTo(ie.addSeconds(this._startJulian,t-t*e,new ie),ie.addSeconds(this._endJulian,n*e-n,new ie))};function bL(e){return e<10?`0${e.toString()}`:e.toString()}Aa.prototype.makeLabel=function(e){const t=ie.toGregorianDate(e),n=t.millisecond;let i=" UTC";if(n>0&&this._timeBarSecondsSpan<3600){for(i=Math.floor(n).toString();i.length<3;)i=`0${i}`;i=`.${i}`}return`${Put[t.month-1]} ${t.day} ${t.year} ${bL(t.hour)}:${bL(t.minute)}:${bL(t.second)}${i}`};Aa.prototype.smallestTicInPixels=7;Aa.prototype._makeTics=function(){const e=this._timeBarEle,t=ie.secondsDifference(this._scrubJulian,this._startJulian),n=Math.round(t*this._topDiv.clientWidth/this._timeBarSecondsSpan),i=n-8;let o;const r=this;this._needleEle.style.left=`${n.toString()}px`;let s="";const a=.01,c=31536e6,u=1e-10;let d=0,h=this._timeBarSecondsSpan;h<a?(h=a,this._timeBarSecondsSpan=a,this._endJulian=ie.addSeconds(this._startJulian,a,new ie)):h>c&&(h=c,this._timeBarSecondsSpan=c,this._endJulian=ie.addSeconds(this._startJulian,c,new ie));let m=this._timeBarEle.clientWidth;m<10&&(m=10);const g=this._startJulian,p=Math.min(h/m*1e-5,.4);let y;const b=ie.toGregorianDate(g);h>31536e4?y=ie.fromDate(new Date(Date.UTC(Math.floor(b.year/100)*100,0))):h>31536e3?y=ie.fromDate(new Date(Date.UTC(Math.floor(b.year/10)*10,0))):h>86400?y=ie.fromDate(new Date(Date.UTC(b.year,0))):y=ie.fromDate(new Date(Date.UTC(b.year,b.month,b.day)));const C=ie.secondsDifference(this._startJulian,ie.addSeconds(y,p,new ie));let E=C+h;this._epochJulian=y;function w(W){return Math.floor(C/W)*W}function S(W,K){return Math.ceil(W/K+.5)*K}function P(W){return(W-C)/h}function L(W,K){return W-K*Math.round(W/K)}this._rulerEle.innerHTML=this.makeLabel(ie.addSeconds(this._endJulian,-a,new ie));let z=this._rulerEle.offsetWidth+20;z<30&&(z=180);const R=d;d-=u;const F={startTime:C,startJulian:g,epochJulian:y,duration:h,timeBarWidth:m,getAlpha:P};this._highlightRanges.forEach(function(W){s+=W.render(F)});let U=0,D=0,I=0,_=z/m;_>1&&(_=1),_*=this._timeBarSecondsSpan;let v=-1,O=-1;const N=Rh.length;let V;for(V=0;V<N;++V){const W=Rh[V];if(++v,U=W,W>_&&W>d)break;O<0&&m*(W/this._timeBarSecondsSpan)>=this.smallestTicInPixels&&(O=v)}if(v>0){for(;v>0;)if(--v,Math.abs(L(U,Rh[v]))<1e-5){Rh[v]>=d&&(D=Rh[v]);break}if(O>=0)for(;O<v;){if(Math.abs(L(D,Rh[O]))<1e-5&&Rh[O]>=d){I=Rh[O];break}++O}}d=R,d>u&&I<1e-5&&Math.abs(d-U)>u&&(I=d,d<=U+u&&(D=0));let k=-999999,G;if(m*(I/this._timeBarSecondsSpan)>=3)for(o=w(I);o<=E;o=S(o,I))s+=`<span class="cesium-timeline-ticTiny" style="left: ${Math.round(m*P(o)).toString()}px;"></span>`;if(m*(D/this._timeBarSecondsSpan)>=3)for(o=w(D);o<=E;o=S(o,D))s+=`<span class="cesium-timeline-ticSub" style="left: ${Math.round(m*P(o)).toString()}px;"></span>`;if(m*(U/this._timeBarSecondsSpan)>=2){this._mainTicSpan=U,E+=U,o=w(U);const W=ie.computeTaiMinusUtc(y);for(;o<=E;){let K=ie.addSeconds(g,o-C,new ie);if(U>2.1){const X=ie.computeTaiMinusUtc(K);Math.abs(X-W)>.1&&(o+=X-W,K=ie.addSeconds(g,o-C,new ie))}const q=Math.round(m*P(o)),te=this.makeLabel(K);this._rulerEle.innerHTML=te,G=this._rulerEle.offsetWidth,G<10&&(G=z);const Y=q-(G/2-1);Y>k?(k=Y+G+5,s+=`<span class="cesium-timeline-ticMain" style="left: ${q.toString()}px;"></span><span class="cesium-timeline-ticLabel" style="left: ${Y.toString()}px;">${te}</span>`):s+=`<span class="cesium-timeline-ticSub" style="left: ${q.toString()}px;"></span>`,o=S(o,U)}}else this._mainTicSpan=-1;s+=`<span class="cesium-timeline-icon16" style="left:${i}px;bottom:0;background-position: 0 0;"></span>`,e.innerHTML=s,this._scrubElement=e.lastChild,this._context.clearRect(0,0,this._trackListEle.width,this._trackListEle.height),F.y=0,this._trackList.forEach(function(W){W.render(r._context,F),F.y+=W.height})};Aa.prototype.updateFromClock=function(){this._scrubJulian=this._clock.currentTime;const e=this._scrubElement;if(l(this._scrubElement)){const t=ie.secondsDifference(this._scrubJulian,this._startJulian),n=Math.round(t*this._topDiv.clientWidth/this._timeBarSecondsSpan);this._lastXPos!==n&&(this._lastXPos=n,e.style.left=`${n-8}px`,this._needleEle.style.left=`${n}px`)}l(this._timelineDragLocation)&&(this._setTimeBarTime(this._timelineDragLocation,this._timelineDragLocation*this._timeBarSecondsSpan/this._topDiv.clientWidth),this.zoomTo(ie.addSeconds(this._startJulian,this._timelineDrag,new ie),ie.addSeconds(this._endJulian,this._timelineDrag,new ie)))};Aa.prototype._setTimeBarTime=function(e,t){if(e=Math.round(e),this._scrubJulian=ie.addSeconds(this._startJulian,t,new ie),this._scrubElement){const i=e-8;this._scrubElement.style.left=`${i.toString()}px`,this._needleEle.style.left=`${e.toString()}px`}const n=document.createEvent("Event");n.initEvent("settime",!0,!0),n.clientX=e,n.timeSeconds=t,n.timeJulian=this._scrubJulian,n.clock=this._clock,this._topDiv.dispatchEvent(n)};function Out(e){return function(t){e._mouseMode!==sl.touchOnly&&(t.button===0?(e._mouseMode=sl.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition="-16px 0"),e._onMouseMove(t)):(e._mouseX=t.clientX,t.button===2?e._mouseMode=sl.zoom:e._mouseMode=sl.slide)),t.preventDefault()}}function Lut(e){return function(t){e._mouseMode=sl.none,e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0"),e._timelineDrag=0,e._timelineDragLocation=void 0}}function But(e){return function(t){let n;if(e._mouseMode===sl.scrub){t.preventDefault();const i=t.clientX-e._topDiv.getBoundingClientRect().left;i<0?(e._timelineDragLocation=0,e._timelineDrag=-.01*e._timeBarSecondsSpan):i>e._topDiv.clientWidth?(e._timelineDragLocation=e._topDiv.clientWidth,e._timelineDrag=.01*e._timeBarSecondsSpan):(e._timelineDragLocation=void 0,e._setTimeBarTime(i,i*e._timeBarSecondsSpan/e._topDiv.clientWidth))}else if(e._mouseMode===sl.slide){if(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0){const i=n*e._timeBarSecondsSpan/e._topDiv.clientWidth;e.zoomTo(ie.addSeconds(e._startJulian,i,new ie),ie.addSeconds(e._endJulian,i,new ie))}}else e._mouseMode===sl.zoom&&(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0&&e.zoomFrom(Math.pow(1.01,n)))}}function Rut(e){return function(t){let n=t.wheelDeltaY||t.wheelDelta||-t.detail;AL=Math.max(Math.min(Math.abs(n),AL),1),n/=AL,e.zoomFrom(Math.pow(1.05,-n))}}function Nut(e){return function(t){const n=t.touches.length;let i,o;const r=e._topDiv.getBoundingClientRect().left;t.preventDefault(),e._mouseMode=sl.touchOnly,n===1?(i=ie.secondsDifference(e._scrubJulian,e._startJulian),o=Math.round(i*e._topDiv.clientWidth/e._timeBarSecondsSpan+r),Math.abs(t.touches[0].clientX-o)<50?(e._touchMode=Sa.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition=n===1?"-16px 0":"0 0")):(e._touchMode=Sa.singleTap,e._touchState.centerX=t.touches[0].clientX-r)):n===2?(e._touchMode=Sa.slideZoom,e._touchState.centerX=(t.touches[0].clientX+t.touches[1].clientX)*.5-r,e._touchState.spanX=Math.abs(t.touches[0].clientX-t.touches[1].clientX)):e._touchMode=Sa.ignore}}function Mut(e){return function(t){const n=t.touches.length,i=e._topDiv.getBoundingClientRect().left;e._touchMode===Sa.singleTap?(e._touchMode=Sa.scrub,e._onTouchMove(t)):e._touchMode===Sa.scrub&&e._onTouchMove(t),e._mouseMode=sl.touchOnly,n!==1?e._touchMode=n>0?Sa.ignore:Sa.none:e._touchMode===Sa.slideZoom&&(e._touchState.centerX=t.touches[0].clientX-i),e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0")}}function Fut(e){return function(t){let n,i,o,r,s,a,c=1;const 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r=document.createElement("button");r.type="button",r.className="cesium-button cesium-toolbar-button cesium-navigation-help-button",r.setAttribute("data-bind","attr: { title: tooltip },click: command,cesiumSvgPath: { path: _svgPath, width: 32, height: 32 }"),o.appendChild(r);const s=document.createElement("div");s.className="cesium-navigation-help",s.setAttribute("data-bind",'css: { "cesium-navigation-help-visible" : showInstructions}'),o.appendChild(s);const a=document.createElement("button");a.type="button",a.className="cesium-navigation-button cesium-navigation-button-left",a.setAttribute("data-bind",'click: showClick, css: {"cesium-navigation-button-selected": !_touch, "cesium-navigation-button-unselected": _touch}');const c=document.createElement("img");c.src=An("Widgets/Images/NavigationHelp/Mouse.svg"),c.className="cesium-navigation-button-icon",c.style.width="25px",c.style.height="25px",a.appendChild(c),a.appendChild(document.createTextNode("Mouse"));const u=document.createElement("button");u.type="button",u.className="cesium-navigation-button cesium-navigation-button-right",u.setAttribute("data-bind",'click: showTouch, css: {"cesium-navigation-button-selected": _touch, "cesium-navigation-button-unselected": !_touch}');const d=document.createElement("img");d.src=An("Widgets/Images/NavigationHelp/Touch.svg"),d.className="cesium-navigation-button-icon",d.style.width="25px",d.style.height="25px",u.appendChild(d),u.appendChild(document.createTextNode("Touch")),s.appendChild(a),s.appendChild(u);const h=document.createElement("div");h.className="cesium-click-navigation-help cesium-navigation-help-instructions",h.setAttribute("data-bind",'css: { "cesium-click-navigation-help-visible" : !_touch}'),h.innerHTML=`            <table>                <tr>                    <td><img src="${An("Widgets/Images/NavigationHelp/MouseLeft.svg")}" width="48" height="48" /></td>                    <td>                        <div 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"cesium-projectionPicker-buttonPerspective": !_orthographic,       "cesium-projectionPicker-buttonOrthographic": _orthographic,       "cesium-button-disabled" : sceneMode === _sceneMode.SCENE2D || _flightInProgress,        "cesium-projectionPicker-selected": dropDownVisible },attr: { title: selectedTooltip },click: toggleDropDown'),o.innerHTML='<!-- ko cesiumSvgPath: { path: _perspectivePath, width: 64, height: 64, css: "cesium-projectionPicker-iconPerspective" } --><!-- /ko --><!-- ko cesiumSvgPath: { path: _orthographicPath, width: 64, height: 64, css: "cesium-projectionPicker-iconOrthographic" } --><!-- /ko -->',i.appendChild(o);const r=document.createElement("button");r.type="button",r.className="cesium-button cesium-toolbar-button cesium-projectionPicker-dropDown-icon",r.setAttribute("data-bind",'css: { "cesium-projectionPicker-visible" : (dropDownVisible && _orthographic),       "cesium-projectionPicker-none" : !_orthographic,       "cesium-projectionPicker-hidden" : 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}'),i.appendChild(s),it.applyBindings(n,i),this._viewModel=n,this._container=e,this._wrapper=i,this._closeDropDown=function(a){i.contains(a.target)||(n.dropDownVisible=!1)},gn.supportsPointerEvents()?document.addEventListener("pointerdown",this._closeDropDown,!0):(document.addEventListener("mousedown",this._closeDropDown,!0),document.addEventListener("touchstart",this._closeDropDown,!0))}Object.defineProperties(fI.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});fI.prototype.isDestroyed=function(){return!1};fI.prototype.destroy=function(){return this._viewModel.destroy(),gn.supportsPointerEvents()?document.removeEventListener("pointerdown",this._closeDropDown,!0):(document.removeEventListener("mousedown",this._closeDropDown,!0),document.removeEventListener("touchstart",this._closeDropDown,!0)),it.cleanNode(this._wrapper),this._container.removeChild(this._wrapper),He(this)};function hI(e,t){if(!l(e))throw new x("scene is 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0,-10.282782 z m 11.678781,0 7.86531,0 4.39231,10.282782 -9.6699,0 -2.58772,-10.282782 z";function pI(e,t,n){if(!l(e))throw new x("container is required.");if(!l(t))throw new x("scene is required.");e=Ar(e);const i=new hI(t,n);i._globePath=Sut,i._flatMapPath=vut,i._columbusViewPath=Dut;const o=document.createElement("span");o.className="cesium-sceneModePicker-wrapper cesium-toolbar-button",e.appendChild(o);const r=document.createElement("button");r.type="button",r.className="cesium-button cesium-toolbar-button",r.setAttribute("data-bind",'css: { "cesium-sceneModePicker-button2D": sceneMode === _sceneMode.SCENE2D,       "cesium-sceneModePicker-button3D": sceneMode === _sceneMode.SCENE3D,       "cesium-sceneModePicker-buttonColumbusView": sceneMode === _sceneMode.COLUMBUS_VIEW,       "cesium-sceneModePicker-selected": dropDownVisible },attr: { title: selectedTooltip },click: toggleDropDown'),r.innerHTML='<!-- ko cesiumSvgPath: { path: _globePath, width: 64, height: 64, css: "cesium-sceneModePicker-slide-svg cesium-sceneModePicker-icon3D" } --><!-- /ko --><!-- ko cesiumSvgPath: { path: _flatMapPath, width: 64, height: 64, css: "cesium-sceneModePicker-slide-svg cesium-sceneModePicker-icon2D" } --><!-- /ko --><!-- ko cesiumSvgPath: { path: _columbusViewPath, width: 64, height: 64, css: "cesium-sceneModePicker-slide-svg cesium-sceneModePicker-iconColumbusView" } --><!-- /ko -->',o.appendChild(r);const s=document.createElement("button");s.type="button",s.className="cesium-button cesium-toolbar-button cesium-sceneModePicker-dropDown-icon",s.setAttribute("data-bind",'css: { "cesium-sceneModePicker-visible" : (dropDownVisible && (sceneMode !== _sceneMode.SCENE3D)) || (!dropDownVisible && (sceneMode === _sceneMode.SCENE3D)),       "cesium-sceneModePicker-none" : sceneMode === _sceneMode.SCENE3D,       "cesium-sceneModePicker-hidden" : !dropDownVisible },attr: { title: tooltip3D },click: morphTo3D,cesiumSvgPath: { path: _globePath, width: 64, height: 64 }'),o.appendChild(s);const a=document.createElement("button");a.type="button",a.className="cesium-button cesium-toolbar-button cesium-sceneModePicker-dropDown-icon",a.setAttribute("data-bind",'css: { "cesium-sceneModePicker-visible" : (dropDownVisible && (sceneMode !== _sceneMode.SCENE2D)),       "cesium-sceneModePicker-none" : sceneMode === _sceneMode.SCENE2D,       "cesium-sceneModePicker-hidden" : !dropDownVisible },attr: { title: tooltip2D },click: morphTo2D,cesiumSvgPath: { path: _flatMapPath, width: 64, height: 64 }'),o.appendChild(a);const c=document.createElement("button");c.type="button",c.className="cesium-button cesium-toolbar-button cesium-sceneModePicker-dropDown-icon",c.setAttribute("data-bind",'css: { "cesium-sceneModePicker-visible" : (dropDownVisible && (sceneMode !== _sceneMode.COLUMBUS_VIEW)) || (!dropDownVisible && (sceneMode === _sceneMode.COLUMBUS_VIEW)),       "cesium-sceneModePicker-none" : sceneMode === _sceneMode.COLUMBUS_VIEW,       "cesium-sceneModePicker-hidden" : !dropDownVisible},attr: { title: tooltipColumbusView },click: morphToColumbusView,cesiumSvgPath: { path: _columbusViewPath, width: 64, height: 64 }'),o.appendChild(c),it.applyBindings(i,o),this._viewModel=i,this._container=e,this._wrapper=o,this._closeDropDown=function(u){o.contains(u.target)||(i.dropDownVisible=!1)},gn.supportsPointerEvents()?document.addEventListener("pointerdown",this._closeDropDown,!0):(document.addEventListener("mousedown",this._closeDropDown,!0),document.addEventListener("touchstart",this._closeDropDown,!0))}Object.defineProperties(pI.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});pI.prototype.isDestroyed=function(){return!1};pI.prototype.destroy=function(){return this._viewModel.destroy(),gn.supportsPointerEvents()?document.removeEventListener("pointerdown",this._closeDropDown,!0):(document.removeEventListener("mousedown",this._closeDropDown,!0),document.removeEventListener("touchstart",this._closeDropDown,!0)),it.cleanNode(this._wrapper),this._container.removeChild(this._wrapper),He(this)};const Iut=new j,Ov="-1000px";function eE(e,t,n){if(!l(e))throw new x("scene is required.");if(!l(t))throw new x("selectionIndicatorElement is required.");if(!l(n))throw new x("container is required.");this._scene=e,this._screenPositionX=Ov,this._screenPositionY=Ov,this._tweens=e.tweens,this._container=A(n,document.body),this._selectionIndicatorElement=t,this._scale=1,this.position=void 0,this.showSelection=!1,it.track(this,["position","_screenPositionX","_screenPositionY","_scale","showSelection"]),this.isVisible=void 0,it.defineProperty(this,"isVisible",{get:function(){return this.showSelection&&l(this.position)}}),it.defineProperty(this,"_transform",{get:function(){return`scale(${this._scale})`}}),this.computeScreenSpacePosition=function(i,o){return br.wgs84ToWindowCoordinates(e,i,o)}}eE.prototype.update=function(){if(this.showSelection&&l(this.position)){const e=this.computeScreenSpacePosition(this.position,Iut);if(!l(e))this._screenPositionX=Ov,this._screenPositionY=Ov;else{const t=this._container,n=t.parentNode.clientWidth,i=t.parentNode.clientHeight,o=this._selectionIndicatorElement.clientWidth,r=o*.5;e.x=Math.min(Math.max(e.x,-o),n+o)-r,e.y=Math.min(Math.max(e.y,-o),i+o)-r,this._screenPositionX=`${Math.floor(e.x+.25)}px`,this._screenPositionY=`${Math.floor(e.y+.25)}px`}}};eE.prototype.animateAppear=function(){this._tweens.addProperty({object:this,property:"_scale",startValue:2,stopValue:1,duration:.8,easingFunction:xc.EXPONENTIAL_OUT})};eE.prototype.animateDepart=function(){this._tweens.addProperty({object:this,property:"_scale",startValue:this._scale,stopValue:1.5,duration:.8,easingFunction:xc.EXPONENTIAL_OUT})};Object.defineProperties(eE.prototype,{container:{get:function(){return this._container}},selectionIndicatorElement:{get:function(){return this._selectionIndicatorElement}},scene:{get:function(){return this._scene}}});function mI(e,t){if(!l(e))throw new x("container is required.");e=Ar(e),this._container=e;const n=document.createElement("div");n.className="cesium-selection-wrapper",n.setAttribute("data-bind",'style: { "top" : _screenPositionY, "left" : _screenPositionX },css: { "cesium-selection-wrapper-visible" : isVisible }'),e.appendChild(n),this._element=n;const i="http://www.w3.org/2000/svg",o="M -34 -34 L -34 -11.25 L -30 -15.25 L -30 -30 L -15.25 -30 L -11.25 -34 L -34 -34 z M 11.25 -34 L 15.25 -30 L 30 -30 L 30 -15.25 L 34 -11.25 L 34 -34 L 11.25 -34 z M -34 11.25 L -34 34 L -11.25 34 L -15.25 30 L -30 30 L -30 15.25 L -34 11.25 z M 34 11.25 L 30 15.25 L 30 30 L 15.25 30 L 11.25 34 L 34 34 L 34 11.25 z",r=document.createElementNS(i,"svg:svg");r.setAttribute("width",160),r.setAttribute("height",160),r.setAttribute("viewBox","0 0 160 160");const s=document.createElementNS(i,"g");s.setAttribute("transform","translate(80,80)"),r.appendChild(s);const a=document.createElementNS(i,"path");a.setAttribute("data-bind","attr: { transform: _transform }"),a.setAttribute("d",o),s.appendChild(a),n.appendChild(r);const c=new eE(t,this._element,this._container);this._viewModel=c,it.applyBindings(this._viewModel,this._element)}Object.defineProperties(mI.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});mI.prototype.isDestroyed=function(){return!1};mI.prototype.destroy=function(){const e=this._container;return it.cleanNode(this._element),e.removeChild(this._element),He(this)};function yg(e,t,n){this._color=e,this._height=t,this._base=A(n,0)}yg.prototype.getHeight=function(){return this._height};yg.prototype.getBase=function(){return this._base};yg.prototype.getStartTime=function(){return this._start};yg.prototype.getStopTime=function(){return this._stop};yg.prototype.setRange=function(e,t){this._start=e,this._stop=t};yg.prototype.render=function(e){let t="";if(this._start&&this._stop&&this._color){const n=ie.secondsDifference(this._start,e.epochJulian);let i=Math.round(e.timeBarWidth*e.getAlpha(n));const o=ie.secondsDifference(this._stop,e.epochJulian);let r=Math.round(e.timeBarWidth*e.getAlpha(o))-i;i<0&&(r+=i,i=0),i+r>e.timeBarWidth&&(r=e.timeBarWidth-i),r>0&&(t=`<span class="cesium-timeline-highlight" style="left: ${i.toString()}px; width: ${r.toString()}px; bottom: ${this._base.toString()}px; height: ${this._height}px; background-color: ${this._color};"></span>`)}return t};function dne(e,t,n,i){this.interval=e,this.height=t,this.color=n||new H(.5,.5,.5,1),this.backgroundColor=i||new H(0,0,0,0)}dne.prototype.render=function(e,t){const n=this.interval.start,i=this.interval.stop,o=t.startJulian,r=ie.addSeconds(t.startJulian,t.duration,new ie);if(ie.lessThan(n,o)&&ie.greaterThan(i,r))e.fillStyle=this.color.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height);else if(ie.lessThanOrEquals(n,r)&&ie.greaterThanOrEquals(i,o)){let s,a,c;for(s=0;s<t.timeBarWidth;++s){const u=ie.addSeconds(t.startJulian,s/t.timeBarWidth*t.duration,new ie);!l(a)&&ie.greaterThanOrEquals(u,n)?a=s:!l(c)&&ie.greaterThanOrEquals(u,i)&&(c=s)}e.fillStyle=this.backgroundColor.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height),l(a)&&(l(c)||(c=t.timeBarWidth),e.fillStyle=this.color.toCssColorString(),e.fillRect(a,t.y,Math.max(c-a,1),this.height))}};let AL=1e12;const al={none:0,scrub:1,slide:2,zoom:3,touchOnly:4},Sa={none:0,scrub:1,slideZoom:2,singleTap:3,ignore:4},Rh=[.001,.002,.005,.01,.02,.05,.1,.25,.5,1,2,5,10,15,30,60,120,300,600,900,1800,3600,7200,14400,21600,43200,86400,172800,345600,604800,1296e3,2592e3,5184e3,7776e3,15552e3,31536e3,63072e3,126144e3,15768e4,31536e4,63072e4,126144e4,15768e5,31536e5,63072e5,126144e5,15768e6,31536e6],Put=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function Aa(e,t){if(!l(e))throw new x("container is required.");if(!l(t))throw new x("clock is required.");e=Ar(e);const n=e.ownerDocument;this.container=e;const i=n.createElement("div");i.className="cesium-timeline-main",e.appendChild(i),this._topDiv=i,this._endJulian=void 0,this._epochJulian=void 0,this._lastXPos=void 0,this._scrubElement=void 0,this._startJulian=void 0,this._timeBarSecondsSpan=void 0,this._clock=t,this._scrubJulian=t.currentTime,this._mainTicSpan=-1,this._mouseMode=al.none,this._touchMode=Sa.none,this._touchState={centerX:0,spanX:0},this._mouseX=0,this._timelineDrag=0,this._timelineDragLocation=void 0,this._lastHeight=void 0,this._lastWidth=void 0,this._topDiv.innerHTML='<div class="cesium-timeline-bar"></div><div class="cesium-timeline-trackContainer"><canvas class="cesium-timeline-tracks" width="10" height="1"></canvas></div><div class="cesium-timeline-needle"></div><span class="cesium-timeline-ruler"></span>',this._timeBarEle=this._topDiv.childNodes[0],this._trackContainer=this._topDiv.childNodes[1],this._trackListEle=this._topDiv.childNodes[1].childNodes[0],this._needleEle=this._topDiv.childNodes[2],this._rulerEle=this._topDiv.childNodes[3],this._context=this._trackListEle.getContext("2d"),this._trackList=[],this._highlightRanges=[],this.zoomTo(t.startTime,t.stopTime),this._onMouseDown=Out(this),this._onMouseUp=Lut(this),this._onMouseMove=But(this),this._onMouseWheel=Rut(this),this._onTouchStart=Nut(this),this._onTouchMove=Fut(this),this._onTouchEnd=Mut(this);const o=this._timeBarEle;n.addEventListener("mouseup",this._onMouseUp,!1),n.addEventListener("mousemove",this._onMouseMove,!1),o.addEventListener("mousedown",this._onMouseDown,!1),o.addEventListener("DOMMouseScroll",this._onMouseWheel,!1),o.addEventListener("mousewheel",this._onMouseWheel,!1),o.addEventListener("touchstart",this._onTouchStart,!1),o.addEventListener("touchmove",this._onTouchMove,!1),o.addEventListener("touchend",this._onTouchEnd,!1),o.addEventListener("touchcancel",this._onTouchEnd,!1),this._topDiv.oncontextmenu=function(){return!1},t.onTick.addEventListener(this.updateFromClock,this),this.updateFromClock()}Aa.prototype.addEventListener=function(e,t,n){this._topDiv.addEventListener(e,t,n)};Aa.prototype.removeEventListener=function(e,t,n){this._topDiv.removeEventListener(e,t,n)};Aa.prototype.isDestroyed=function(){return!1};Aa.prototype.destroy=function(){this._clock.onTick.removeEventListener(this.updateFromClock,this);const e=this.container.ownerDocument;e.removeEventListener("mouseup",this._onMouseUp,!1),e.removeEventListener("mousemove",this._onMouseMove,!1);const t=this._timeBarEle;t.removeEventListener("mousedown",this._onMouseDown,!1),t.removeEventListener("DOMMouseScroll",this._onMouseWheel,!1),t.removeEventListener("mousewheel",this._onMouseWheel,!1),t.removeEventListener("touchstart",this._onTouchStart,!1),t.removeEventListener("touchmove",this._onTouchMove,!1),t.removeEventListener("touchend",this._onTouchEnd,!1),t.removeEventListener("touchcancel",this._onTouchEnd,!1),this.container.removeChild(this._topDiv),He(this)};Aa.prototype.addHighlightRange=function(e,t,n){const i=new yg(e,t,n);return this._highlightRanges.push(i),this.resize(),i};Aa.prototype.addTrack=function(e,t,n,i){const o=new dne(e,t,n,i);return this._trackList.push(o),this._lastHeight=void 0,this.resize(),o};Aa.prototype.zoomTo=function(e,t){if(!l(e))throw new x("startTime is required.");if(!l(t))throw new x("stopTime is required");if(ie.lessThanOrEquals(t,e))throw new x("Start time must come before end time.");if(this._startJulian=e,this._endJulian=t,this._timeBarSecondsSpan=ie.secondsDifference(t,e),this._clock&&this._clock.clockRange!==dp.UNBOUNDED){const i=this._clock.startTime,o=this._clock.stopTime,r=ie.secondsDifference(o,i),s=ie.secondsDifference(i,this._startJulian),a=ie.secondsDifference(o,this._endJulian);this._timeBarSecondsSpan>=r?(this._timeBarSecondsSpan=r,this._startJulian=this._clock.startTime,this._endJulian=this._clock.stopTime):s>0?(this._endJulian=ie.addSeconds(this._endJulian,s,new ie),this._startJulian=i,this._timeBarSecondsSpan=ie.secondsDifference(this._endJulian,this._startJulian)):a<0&&(this._startJulian=ie.addSeconds(this._startJulian,a,new ie),this._endJulian=o,this._timeBarSecondsSpan=ie.secondsDifference(this._endJulian,this._startJulian))}this._makeTics();const n=document.createEvent("Event");n.initEvent("setzoom",!0,!0),n.startJulian=this._startJulian,n.endJulian=this._endJulian,n.epochJulian=this._epochJulian,n.totalSpan=this._timeBarSecondsSpan,n.mainTicSpan=this._mainTicSpan,this._topDiv.dispatchEvent(n)};Aa.prototype.zoomFrom=function(e){let t=ie.secondsDifference(this._scrubJulian,this._startJulian);e>1||t<0||t>this._timeBarSecondsSpan?t=this._timeBarSecondsSpan*.5:t+=t-this._timeBarSecondsSpan*.5;const n=this._timeBarSecondsSpan-t;this.zoomTo(ie.addSeconds(this._startJulian,t-t*e,new ie),ie.addSeconds(this._endJulian,n*e-n,new ie))};function bL(e){return e<10?`0${e.toString()}`:e.toString()}Aa.prototype.makeLabel=function(e){const t=ie.toGregorianDate(e),n=t.millisecond;let i=" UTC";if(n>0&&this._timeBarSecondsSpan<3600){for(i=Math.floor(n).toString();i.length<3;)i=`0${i}`;i=`.${i}`}return`${Put[t.month-1]} ${t.day} ${t.year} ${bL(t.hour)}:${bL(t.minute)}:${bL(t.second)}${i}`};Aa.prototype.smallestTicInPixels=7;Aa.prototype._makeTics=function(){const e=this._timeBarEle,t=ie.secondsDifference(this._scrubJulian,this._startJulian),n=Math.round(t*this._topDiv.clientWidth/this._timeBarSecondsSpan),i=n-8;let o;const r=this;this._needleEle.style.left=`${n.toString()}px`;let s="";const a=.01,c=31536e6,u=1e-10;let d=0,h=this._timeBarSecondsSpan;h<a?(h=a,this._timeBarSecondsSpan=a,this._endJulian=ie.addSeconds(this._startJulian,a,new ie)):h>c&&(h=c,this._timeBarSecondsSpan=c,this._endJulian=ie.addSeconds(this._startJulian,c,new ie));let m=this._timeBarEle.clientWidth;m<10&&(m=10);const g=this._startJulian,p=Math.min(h/m*1e-5,.4);let y;const b=ie.toGregorianDate(g);h>31536e4?y=ie.fromDate(new Date(Date.UTC(Math.floor(b.year/100)*100,0))):h>31536e3?y=ie.fromDate(new Date(Date.UTC(Math.floor(b.year/10)*10,0))):h>86400?y=ie.fromDate(new Date(Date.UTC(b.year,0))):y=ie.fromDate(new Date(Date.UTC(b.year,b.month,b.day)));const C=ie.secondsDifference(this._startJulian,ie.addSeconds(y,p,new ie));let E=C+h;this._epochJulian=y;function w(W){return Math.floor(C/W)*W}function S(W,K){return Math.ceil(W/K+.5)*K}function P(W){return(W-C)/h}function L(W,K){return W-K*Math.round(W/K)}this._rulerEle.innerHTML=this.makeLabel(ie.addSeconds(this._endJulian,-a,new ie));let z=this._rulerEle.offsetWidth+20;z<30&&(z=180);const R=d;d-=u;const F={startTime:C,startJulian:g,epochJulian:y,duration:h,timeBarWidth:m,getAlpha:P};this._highlightRanges.forEach(function(W){s+=W.render(F)});let U=0,D=0,I=0,_=z/m;_>1&&(_=1),_*=this._timeBarSecondsSpan;let v=-1,O=-1;const N=Rh.length;let V;for(V=0;V<N;++V){const W=Rh[V];if(++v,U=W,W>_&&W>d)break;O<0&&m*(W/this._timeBarSecondsSpan)>=this.smallestTicInPixels&&(O=v)}if(v>0){for(;v>0;)if(--v,Math.abs(L(U,Rh[v]))<1e-5){Rh[v]>=d&&(D=Rh[v]);break}if(O>=0)for(;O<v;){if(Math.abs(L(D,Rh[O]))<1e-5&&Rh[O]>=d){I=Rh[O];break}++O}}d=R,d>u&&I<1e-5&&Math.abs(d-U)>u&&(I=d,d<=U+u&&(D=0));let k=-999999,G;if(m*(I/this._timeBarSecondsSpan)>=3)for(o=w(I);o<=E;o=S(o,I))s+=`<span class="cesium-timeline-ticTiny" style="left: ${Math.round(m*P(o)).toString()}px;"></span>`;if(m*(D/this._timeBarSecondsSpan)>=3)for(o=w(D);o<=E;o=S(o,D))s+=`<span class="cesium-timeline-ticSub" style="left: ${Math.round(m*P(o)).toString()}px;"></span>`;if(m*(U/this._timeBarSecondsSpan)>=2){this._mainTicSpan=U,E+=U,o=w(U);const W=ie.computeTaiMinusUtc(y);for(;o<=E;){let K=ie.addSeconds(g,o-C,new ie);if(U>2.1){const X=ie.computeTaiMinusUtc(K);Math.abs(X-W)>.1&&(o+=X-W,K=ie.addSeconds(g,o-C,new ie))}const q=Math.round(m*P(o)),te=this.makeLabel(K);this._rulerEle.innerHTML=te,G=this._rulerEle.offsetWidth,G<10&&(G=z);const Y=q-(G/2-1);Y>k?(k=Y+G+5,s+=`<span class="cesium-timeline-ticMain" style="left: ${q.toString()}px;"></span><span class="cesium-timeline-ticLabel" style="left: ${Y.toString()}px;">${te}</span>`):s+=`<span class="cesium-timeline-ticSub" style="left: ${q.toString()}px;"></span>`,o=S(o,U)}}else this._mainTicSpan=-1;s+=`<span class="cesium-timeline-icon16" style="left:${i}px;bottom:0;background-position: 0 0;"></span>`,e.innerHTML=s,this._scrubElement=e.lastChild,this._context.clearRect(0,0,this._trackListEle.width,this._trackListEle.height),F.y=0,this._trackList.forEach(function(W){W.render(r._context,F),F.y+=W.height})};Aa.prototype.updateFromClock=function(){this._scrubJulian=this._clock.currentTime;const e=this._scrubElement;if(l(this._scrubElement)){const t=ie.secondsDifference(this._scrubJulian,this._startJulian),n=Math.round(t*this._topDiv.clientWidth/this._timeBarSecondsSpan);this._lastXPos!==n&&(this._lastXPos=n,e.style.left=`${n-8}px`,this._needleEle.style.left=`${n}px`)}l(this._timelineDragLocation)&&(this._setTimeBarTime(this._timelineDragLocation,this._timelineDragLocation*this._timeBarSecondsSpan/this._topDiv.clientWidth),this.zoomTo(ie.addSeconds(this._startJulian,this._timelineDrag,new ie),ie.addSeconds(this._endJulian,this._timelineDrag,new ie)))};Aa.prototype._setTimeBarTime=function(e,t){if(e=Math.round(e),this._scrubJulian=ie.addSeconds(this._startJulian,t,new ie),this._scrubElement){const i=e-8;this._scrubElement.style.left=`${i.toString()}px`,this._needleEle.style.left=`${e.toString()}px`}const n=document.createEvent("Event");n.initEvent("settime",!0,!0),n.clientX=e,n.timeSeconds=t,n.timeJulian=this._scrubJulian,n.clock=this._clock,this._topDiv.dispatchEvent(n)};function Out(e){return function(t){e._mouseMode!==al.touchOnly&&(t.button===0?(e._mouseMode=al.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition="-16px 0"),e._onMouseMove(t)):(e._mouseX=t.clientX,t.button===2?e._mouseMode=al.zoom:e._mouseMode=al.slide)),t.preventDefault()}}function Lut(e){return function(t){e._mouseMode=al.none,e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0"),e._timelineDrag=0,e._timelineDragLocation=void 0}}function But(e){return function(t){let n;if(e._mouseMode===al.scrub){t.preventDefault();const i=t.clientX-e._topDiv.getBoundingClientRect().left;i<0?(e._timelineDragLocation=0,e._timelineDrag=-.01*e._timeBarSecondsSpan):i>e._topDiv.clientWidth?(e._timelineDragLocation=e._topDiv.clientWidth,e._timelineDrag=.01*e._timeBarSecondsSpan):(e._timelineDragLocation=void 0,e._setTimeBarTime(i,i*e._timeBarSecondsSpan/e._topDiv.clientWidth))}else if(e._mouseMode===al.slide){if(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0){const i=n*e._timeBarSecondsSpan/e._topDiv.clientWidth;e.zoomTo(ie.addSeconds(e._startJulian,i,new ie),ie.addSeconds(e._endJulian,i,new ie))}}else e._mouseMode===al.zoom&&(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0&&e.zoomFrom(Math.pow(1.01,n)))}}function Rut(e){return function(t){let n=t.wheelDeltaY||t.wheelDelta||-t.detail;AL=Math.max(Math.min(Math.abs(n),AL),1),n/=AL,e.zoomFrom(Math.pow(1.05,-n))}}function Nut(e){return function(t){const n=t.touches.length;let i,o;const r=e._topDiv.getBoundingClientRect().left;t.preventDefault(),e._mouseMode=al.touchOnly,n===1?(i=ie.secondsDifference(e._scrubJulian,e._startJulian),o=Math.round(i*e._topDiv.clientWidth/e._timeBarSecondsSpan+r),Math.abs(t.touches[0].clientX-o)<50?(e._touchMode=Sa.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition=n===1?"-16px 0":"0 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this._viewModel.destroy(),it.cleanNode(this._element),this._container.removeChild(this._element),He(this)};const rp=new fe;function hne(e){const t=e.clock;t.currentTime=e.timeJulian,t.shouldAnimate=!1}function $ut(e){const t=e.getPropertyIds();let n="";return t.forEach(function(i){const o=e.getProperty(i);l(o)&&(n+=`<tr><th>${i}</th><td>${o}</td></tr>`)}),n.length>0&&(n=`<table class="cesium-infoBox-defaultTable"><tbody>${n}</tbody></table>`),n}function Yut(e){let t;const n=[],i=e.getPropertyIds();for(t=0;t<i.length;t++){const r=i[t];/^name$/i.test(r)?n[0]=e.getProperty(r):/name/i.test(r)?n[1]=e.getProperty(r):/^title$/i.test(r)?n[2]=e.getProperty(r):/^(id|identifier)$/i.test(r)?n[3]=e.getProperty(r):/element/i.test(r)?n[4]=e.getProperty(r):/(id|identifier)$/i.test(r)&&(n[5]=e.getProperty(r))}const o=n.length;for(t=0;t<o;t++){const r=n[t];if(l(r)&&r!=="")return r}return"Unnamed Feature"}function u6(e,t){const n=e.scene.pick(t.position);if(l(n)){const i=A(n.id,n.primitive.id);if(i 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n=(!l(t.globe)||t.globe!==!1)&&(!l(t.baseLayerPicker)||t.baseLayerPicker!==!1);if(!n&&l(t.selectedImageryProviderViewModel))throw new x("options.selectedImageryProviderViewModel is not available when not using the BaseLayerPicker widget. 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Nd;b.add(c.onTick,ri.prototype._onTick,this),b.add(p.morphStart,ri.prototype._clearTrackedObject,this);let C;if(!l(t.selectionIndicator)||t.selectionIndicator!==!1){const q=document.createElement("div");q.className="cesium-viewer-selectionIndicatorContainer",o.appendChild(q),C=new mI(q,p)}let E;if(!l(t.infoBox)||t.infoBox!==!1){const q=document.createElement("div");q.className="cesium-viewer-infoBoxContainer",o.appendChild(q),E=new lI(q);const te=E.viewModel;b.add(te.cameraClicked,ri.prototype._onInfoBoxCameraClicked,this),b.add(te.closeClicked,ri.prototype._onInfoBoxClockClicked,this)}const w=document.createElement("div");w.className="cesium-viewer-toolbar",o.appendChild(w);let S;if(!l(t.geocoder)||t.geocoder!==!1){const q=document.createElement("div");q.className="cesium-viewer-geocoderContainer",w.appendChild(q);let te;l(t.geocoder)&&typeof t.geocoder!="boolean"&&(te=Array.isArray(t.geocoder)?t.geocoder:[t.geocoder]),S=new aI({container:q,geocoderServices:te,scene:p}),b.add(S.viewModel.search.beforeExecute,ri.prototype._clearObjects,this)}let P;if((!l(t.homeButton)||t.homeButton!==!1)&&(P=new cI(w,p),l(S)&&b.add(P.viewModel.command.afterExecute,function(){const q=S.viewModel;q.searchText="",q.isSearchInProgress&&q.search()}),b.add(P.viewModel.command.beforeExecute,ri.prototype._clearTrackedObject,this)),t.sceneModePicker===!0&&a)throw new x("options.sceneModePicker is not available when options.scene3DOnly is set to true.");let L;!a&&(!l(t.sceneModePicker)||t.sceneModePicker!==!1)&&(L=new pI(w,p));let z;t.projectionPicker&&(z=new fI(w,p));let R,F;if(n){const q=A(t.imageryProviderViewModels,lut()),te=A(t.terrainProviderViewModels,uut());R=new 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q=document.createElement("div");q.className="cesium-viewer-animationContainer",o.appendChild(q),D=new K0(q,new hl(u))}let I;if(!l(t.timeline)||t.timeline!==!1){const q=document.createElement("div");q.className="cesium-viewer-timelineContainer",o.appendChild(q),I=new Aa(q,c),I.addEventListener("settime",hne,!1),I.zoomTo(c.startTime,c.stopTime)}let _,v,O;(!l(t.fullscreenButton)||t.fullscreenButton!==!1)&&(O=document.createElement("div"),O.className="cesium-viewer-fullscreenContainer",o.appendChild(O),_=new sI(O,t.fullscreenElement),v=nl(_.viewModel,"isFullscreenEnabled",function(q){O.style.display=q?"block":"none",l(I)&&(I.container.style.right=`${O.clientWidth}px`,I.resize())}));let N,V,k;if(t.vrButton){const q=document.createElement("div");q.className="cesium-viewer-vrContainer",o.appendChild(q),N=new gI(q,p,t.fullScreenElement),V=nl(N.viewModel,"isVREnabled",function(te){q.style.display=te?"block":"none",l(_)&&(q.style.right=`${O.clientWidth}px`),l(I)&&(I.container.style.right=`${q.clientWidth}px`,I.resize())}),k=nl(N.viewModel,"isVRMode",function(te){Qut(i,te)})}this._baseLayerPickerDropDown=F,this._fullscreenSubscription=v,this._vrSubscription=V,this._vrModeSubscription=k,this._dataSourceChangedListeners={},this._automaticallyTrackDataSourceClocks=A(t.automaticallyTrackDataSourceClocks,!0),this._container=e,this._bottomContainer=s,this._element=o,this._cesiumWidget=h,this._selectionIndicator=C,this._infoBox=E,this._dataSourceCollection=m,this._destroyDataSourceCollection=g,this._dataSourceDisplay=y,this._clockViewModel=u,this._destroyClockViewModel=d,this._toolbar=w,this._homeButton=P,this._sceneModePicker=L,this._projectionPicker=z,this._baseLayerPicker=R,this._navigationHelpButton=U,this._animation=D,this._timeline=I,this._fullscreenButton=_,this._vrButton=N,this._geocoder=S,this._eventHelper=b,this._lastWidth=0,this._lastHeight=0,this._allowDataSourcesToSuspendAnimation=!0,this._entityView=void 0,this._enableInfoOrSelection=l(E)||l(C),this._clockTrackedDataSource=void 0,this._trackedEntity=void 0,this._needTrackedEntityUpdate=!1,this._selectedEntity=void 0,this._zoomIsFlight=!1,this._zoomTarget=void 0,this._zoomPromise=void 0,this._zoomOptions=void 0,this._selectedEntityChanged=new Ke,this._trackedEntityChanged=new Ke,it.track(this,["_trackedEntity","_selectedEntity","_clockTrackedDataSource"]),b.add(m.dataSourceAdded,ri.prototype._onDataSourceAdded,this),b.add(m.dataSourceRemoved,ri.prototype._onDataSourceRemoved,this),b.add(p.postUpdate,ri.prototype.resize,this),b.add(p.postRender,ri.prototype._postRender,this);const G=m.length;for(let q=0;q<G;q++)this._dataSourceAdded(m,m.get(q));this._dataSourceAdded(void 0,y.defaultDataSource),b.add(m.dataSourceAdded,ri.prototype._dataSourceAdded,this),b.add(m.dataSourceRemoved,ri.prototype._dataSourceRemoved,this);function W(q){const te=u6(i,q);l(te)?Z.getValueOrUndefined(te.position,i.clock.currentTime)?i.trackedEntity=te:i.zoomTo(te):l(i.trackedEntity)&&(i.trackedEntity=void 0)}function K(q){i.selectedEntity=u6(i,q)}h.screenSpaceEventHandler.setInputAction(K,kn.LEFT_CLICK),h.screenSpaceEventHandler.setInputAction(W,kn.LEFT_DOUBLE_CLICK)}Object.defineProperties(ri.prototype,{container:{get:function(){return this._container}},bottomContainer:{get:function(){return this._bottomContainer}},cesiumWidget:{get:function(){return this._cesiumWidget}},selectionIndicator:{get:function(){return this._selectionIndicator}},infoBox:{get:function(){return this._infoBox}},geocoder:{get:function(){return this._geocoder}},homeButton:{get:function(){return this._homeButton}},sceneModePicker:{get:function(){return this._sceneModePicker}},projectionPicker:{get:function(){return this._projectionPicker}},baseLayerPicker:{get:function(){return this._baseLayerPicker}},navigationHelpButton:{get:function(){return this._navigationHelpButton}},animation:{get:function(){return this._animation}},timeline:{get:function(){return this._timeline}},fullscreenButton:{get:function(){return this._fullscreenButton}},vrButton:{get:function(){return this._vrButton}},dataSourceDisplay:{get:function(){return this._dataSourceDisplay}},entities:{get:function(){return this._dataSourceDisplay.defaultDataSource.entities}},dataSources:{get:function(){return this._dataSourceCollection}},canvas:{get:function(){return this._cesiumWidget.canvas}},scene:{get:function(){return this._cesiumWidget.scene}},shadows:{get:function(){return this.scene.shadowMap.enabled},set:function(e){this.scene.shadowMap.enabled=e}},terrainShadows:{get:function(){return this.scene.globe.shadows},set:function(e){this.scene.globe.shadows=e}},shadowMap:{get:function(){return this.scene.shadowMap}},imageryLayers:{get:function(){return this.scene.imageryLayers}},terrainProvider:{get:function(){return this.scene.terrainProvider},set:function(e){this.scene.terrainProvider=e}},camera:{get:function(){return this.scene.camera}},postProcessStages:{get:function(){return this.scene.postProcessStages}},clock:{get:function(){return this._clockViewModel.clock}},clockViewModel:{get:function(){return this._clockViewModel}},screenSpaceEventHandler:{get:function(){return this._cesiumWidget.screenSpaceEventHandler}},targetFrameRate:{get:function(){return this._cesiumWidget.targetFrameRate},set:function(e){this._cesiumWidget.targetFrameRate=e}},useDefaultRenderLoop:{get:function(){return this._cesiumWidget.useDefaultRenderLoop},set:function(e){this._cesiumWidget.useDefaultRenderLoop=e}},resolutionScale:{get:function(){return this._cesiumWidget.resolutionScale},set:function(e){this._cesiumWidget.resolutionScale=e}},useBrowserRecommendedResolution:{get:function(){return this._cesiumWidget.useBrowserRecommendedResolution},set:function(e){this._cesiumWidget.useBrowserRecommendedResolution=e}},allowDataSourcesToSuspendAnimation:{get:function(){return this._allowDataSourcesToSuspendAnimation},set:function(e){this._allowDataSourcesToSuspendAnimation=e}},trackedEntity:{get:function(){return this._trackedEntity},set:function(e){if(this._trackedEntity!==e){this._trackedEntity=e,Lv(this);const t=this.scene,n=t.mode;!l(e)||!l(e.position)?(this._needTrackedEntityUpdate=!1,(n===le.COLUMBUS_VIEW||n===le.SCENE2D)&&(t.screenSpaceCameraController.enableTranslate=!0),(n===le.COLUMBUS_VIEW||n===le.SCENE3D)&&(t.screenSpaceCameraController.enableTilt=!0),this._entityView=void 0,this.camera.lookAtTransform(B.IDENTITY)):this._needTrackedEntityUpdate=!0,this._trackedEntityChanged.raiseEvent(e),this.scene.requestRender()}}},selectedEntity:{get:function(){return this._selectedEntity},set:function(e){if(this._selectedEntity!==e){this._selectedEntity=e;const t=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(e)?l(t)&&t.animateAppear():l(t)&&t.animateDepart(),this._selectedEntityChanged.raiseEvent(e)}}},selectedEntityChanged:{get:function(){return this._selectedEntityChanged}},trackedEntityChanged:{get:function(){return this._trackedEntityChanged}},clockTrackedDataSource:{get:function(){return this._clockTrackedDataSource},set:function(e){this._clockTrackedDataSource!==e&&(this._clockTrackedDataSource=e,pne(this._timeline,this.clock,e))}}});ri.prototype.extend=function(e,t){if(!l(e))throw new x("mixin is required.");e(this,t)};ri.prototype.resize=function(){const e=this._cesiumWidget,t=this._container,n=t.clientWidth,i=t.clientHeight,o=l(this._animation),r=l(this._timeline);if(e.resize(),n===this._lastWidth&&i===this._lastHeight)return;const s=i-125,a=this._baseLayerPickerDropDown;if(l(a)&&(a.style.maxHeight=`${s}px`),l(this._geocoder)){const g=this._geocoder.searchSuggestionsContainer;g.style.maxHeight=`${s}px`}l(this._infoBox)&&(this._infoBox.viewModel.maxHeight=s);const c=this._timeline;let u,d=0,h=0,m=0;if(o&&window.getComputedStyle(this._animation.container).visibility!=="hidden"){const g=this._lastWidth;u=this._animation.container,n>900?(d=169,g<=900&&(u.style.width="169px",u.style.height="112px",this._animation.resize())):n>=600?(d=136,(g<600||g>900)&&(u.style.width="136px",u.style.height="90px",this._animation.resize())):(d=106,(g>600||g===0)&&(u.style.width="106px",u.style.height="70px",this._animation.resize())),h=d+5}if(r&&window.getComputedStyle(this._timeline.container).visibility!=="hidden"){const g=this._fullscreenButton,p=this._vrButton,y=c.container,b=y.style;m=y.clientHeight+3,b.left=`${d}px`;let 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gI(q,p,t.fullScreenElement),V=il(N.viewModel,"isVREnabled",function(te){q.style.display=te?"block":"none",l(_)&&(q.style.right=`${O.clientWidth}px`),l(I)&&(I.container.style.right=`${q.clientWidth}px`,I.resize())}),k=il(N.viewModel,"isVRMode",function(te){Qut(i,te)})}this._baseLayerPickerDropDown=F,this._fullscreenSubscription=v,this._vrSubscription=V,this._vrModeSubscription=k,this._dataSourceChangedListeners={},this._automaticallyTrackDataSourceClocks=A(t.automaticallyTrackDataSourceClocks,!0),this._container=e,this._bottomContainer=s,this._element=o,this._cesiumWidget=h,this._selectionIndicator=C,this._infoBox=E,this._dataSourceCollection=m,this._destroyDataSourceCollection=g,this._dataSourceDisplay=y,this._clockViewModel=u,this._destroyClockViewModel=d,this._toolbar=w,this._homeButton=P,this._sceneModePicker=L,this._projectionPicker=z,this._baseLayerPicker=R,this._navigationHelpButton=U,this._animation=D,this._timeline=I,this._fullscreenButton=_,this._vrButton=N,this._geocoder=S,this._eventHelper=b,this._lastWidth=0,this._lastHeight=0,this._allowDataSourcesToSuspendAnimation=!0,this._entityView=void 0,this._enableInfoOrSelection=l(E)||l(C),this._clockTrackedDataSource=void 0,this._trackedEntity=void 0,this._needTrackedEntityUpdate=!1,this._selectedEntity=void 0,this._zoomIsFlight=!1,this._zoomTarget=void 0,this._zoomPromise=void 0,this._zoomOptions=void 0,this._selectedEntityChanged=new Ke,this._trackedEntityChanged=new Ke,it.track(this,["_trackedEntity","_selectedEntity","_clockTrackedDataSource"]),b.add(m.dataSourceAdded,ri.prototype._onDataSourceAdded,this),b.add(m.dataSourceRemoved,ri.prototype._onDataSourceRemoved,this),b.add(p.postUpdate,ri.prototype.resize,this),b.add(p.postRender,ri.prototype._postRender,this);const G=m.length;for(let q=0;q<G;q++)this._dataSourceAdded(m,m.get(q));this._dataSourceAdded(void 0,y.defaultDataSource),b.add(m.dataSourceAdded,ri.prototype._dataSourceAdded,this),b.add(m.dataSourceRemoved,ri.prototype._dataSourceRemoved,this);function W(q){const te=u6(i,q);l(te)?Z.getValueOrUndefined(te.position,i.clock.currentTime)?i.trackedEntity=te:i.zoomTo(te):l(i.trackedEntity)&&(i.trackedEntity=void 0)}function K(q){i.selectedEntity=u6(i,q)}h.screenSpaceEventHandler.setInputAction(K,kn.LEFT_CLICK),h.screenSpaceEventHandler.setInputAction(W,kn.LEFT_DOUBLE_CLICK)}Object.defineProperties(ri.prototype,{container:{get:function(){return this._container}},bottomContainer:{get:function(){return this._bottomContainer}},cesiumWidget:{get:function(){return this._cesiumWidget}},selectionIndicator:{get:function(){return this._selectionIndicator}},infoBox:{get:function(){return this._infoBox}},geocoder:{get:function(){return this._geocoder}},homeButton:{get:function(){return this._homeButton}},sceneModePicker:{get:function(){return this._sceneModePicker}},projectionPicker:{get:function(){return this._projectionPicker}},baseLayerPicker:{get:function(){return this._baseLayerPicker}},navigationHelpButton:{get:function(){return this._navigationHelpButton}},animation:{get:function(){return this._animation}},timeline:{get:function(){return this._timeline}},fullscreenButton:{get:function(){return this._fullscreenButton}},vrButton:{get:function(){return this._vrButton}},dataSourceDisplay:{get:function(){return this._dataSourceDisplay}},entities:{get:function(){return this._dataSourceDisplay.defaultDataSource.entities}},dataSources:{get:function(){return this._dataSourceCollection}},canvas:{get:function(){return this._cesiumWidget.canvas}},scene:{get:function(){return this._cesiumWidget.scene}},shadows:{get:function(){return this.scene.shadowMap.enabled},set:function(e){this.scene.shadowMap.enabled=e}},terrainShadows:{get:function(){return this.scene.globe.shadows},set:function(e){this.scene.globe.shadows=e}},shadowMap:{get:function(){return this.scene.shadowMap}},imageryLayers:{get:function(){return this.scene.imageryLayers}},terrainProvider:{get:function(){return this.scene.terrainProvider},set:function(e){this.scene.terrainProvider=e}},camera:{get:function(){return this.scene.camera}},postProcessStages:{get:function(){return this.scene.postProcessStages}},clock:{get:function(){return this._clockViewModel.clock}},clockViewModel:{get:function(){return this._clockViewModel}},screenSpaceEventHandler:{get:function(){return this._cesiumWidget.screenSpaceEventHandler}},targetFrameRate:{get:function(){return this._cesiumWidget.targetFrameRate},set:function(e){this._cesiumWidget.targetFrameRate=e}},useDefaultRenderLoop:{get:function(){return this._cesiumWidget.useDefaultRenderLoop},set:function(e){this._cesiumWidget.useDefaultRenderLoop=e}},resolutionScale:{get:function(){return this._cesiumWidget.resolutionScale},set:function(e){this._cesiumWidget.resolutionScale=e}},useBrowserRecommendedResolution:{get:function(){return this._cesiumWidget.useBrowserRecommendedResolution},set:function(e){this._cesiumWidget.useBrowserRecommendedResolution=e}},allowDataSourcesToSuspendAnimation:{get:function(){return this._allowDataSourcesToSuspendAnimation},set:function(e){this._allowDataSourcesToSuspendAnimation=e}},trackedEntity:{get:function(){return this._trackedEntity},set:function(e){if(this._trackedEntity!==e){this._trackedEntity=e,Lv(this);const t=this.scene,n=t.mode;!l(e)||!l(e.position)?(this._needTrackedEntityUpdate=!1,(n===le.COLUMBUS_VIEW||n===le.SCENE2D)&&(t.screenSpaceCameraController.enableTranslate=!0),(n===le.COLUMBUS_VIEW||n===le.SCENE3D)&&(t.screenSpaceCameraController.enableTilt=!0),this._entityView=void 0,this.camera.lookAtTransform(B.IDENTITY)):this._needTrackedEntityUpdate=!0,this._trackedEntityChanged.raiseEvent(e),this.scene.requestRender()}}},selectedEntity:{get:function(){return this._selectedEntity},set:function(e){if(this._selectedEntity!==e){this._selectedEntity=e;const t=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(e)?l(t)&&t.animateAppear():l(t)&&t.animateDepart(),this._selectedEntityChanged.raiseEvent(e)}}},selectedEntityChanged:{get:function(){return this._selectedEntityChanged}},trackedEntityChanged:{get:function(){return this._trackedEntityChanged}},clockTrackedDataSource:{get:function(){return this._clockTrackedDataSource},set:function(e){this._clockTrackedDataSource!==e&&(this._clockTrackedDataSource=e,pne(this._timeline,this.clock,e))}}});ri.prototype.extend=function(e,t){if(!l(e))throw new x("mixin is required.");e(this,t)};ri.prototype.resize=function(){const e=this._cesiumWidget,t=this._container,n=t.clientWidth,i=t.clientHeight,o=l(this._animation),r=l(this._timeline);if(e.resize(),n===this._lastWidth&&i===this._lastHeight)return;const s=i-125,a=this._baseLayerPickerDropDown;if(l(a)&&(a.style.maxHeight=`${s}px`),l(this._geocoder)){const g=this._geocoder.searchSuggestionsContainer;g.style.maxHeight=`${s}px`}l(this._infoBox)&&(this._infoBox.viewModel.maxHeight=s);const c=this._timeline;let u,d=0,h=0,m=0;if(o&&window.getComputedStyle(this._animation.container).visibility!=="hidden"){const g=this._lastWidth;u=this._animation.container,n>900?(d=169,g<=900&&(u.style.width="169px",u.style.height="112px",this._animation.resize())):n>=600?(d=136,(g<600||g>900)&&(u.style.width="136px",u.style.height="90px",this._animation.resize())):(d=106,(g>600||g===0)&&(u.style.width="106px",u.style.height="70px",this._animation.resize())),h=d+5}if(r&&window.getComputedStyle(this._timeline.container).visibility!=="hidden"){const g=this._fullscreenButton,p=this._vrButton,y=c.container,b=y.style;m=y.clientHeight+3,b.left=`${d}px`;let C=0;l(g)&&(C+=g.container.clientWidth),l(p)&&(C+=p.container.clientWidth),b.right=`${C}px`,c.resize()}this._bottomContainer.style.left=`${h}px`,this._bottomContainer.style.bottom=`${m}px`,this._lastWidth=n,this._lastHeight=i};ri.prototype.forceResize=function(){this._lastWidth=0,this.resize()};ri.prototype.render=function(){this._cesiumWidget.render()};ri.prototype.isDestroyed=function(){return!1};ri.prototype.destroy=function(){let e;this.screenSpaceEventHandler.removeInputAction(kn.LEFT_CLICK),this.screenSpaceEventHandler.removeInputAction(kn.LEFT_DOUBLE_CLICK);const t=this.dataSources,n=t.length;for(e=0;e<n;e++)this._dataSourceRemoved(t,t.get(e));return this._dataSourceRemoved(void 0,this._dataSourceDisplay.defaultDataSource),this._container.removeChild(this._element),this._element.removeChild(this._toolbar),this._eventHelper.removeAll(),l(this._geocoder)&&(this._geocoder=this._geocoder.destroy()),l(this._homeButton)&&(this._homeButton=this._homeButton.destroy()),l(this._sceneModePicker)&&(this._sceneModePicker=this._sceneModePicker.destroy()),l(this._projectionPicker)&&(this._projectionPicker=this._projectionPicker.destroy()),l(this._baseLayerPicker)&&(this._baseLayerPicker=this._baseLayerPicker.destroy()),l(this._animation)&&(this._element.removeChild(this._animation.container),this._animation=this._animation.destroy()),l(this._timeline)&&(this._timeline.removeEventListener("settime",hne,!1),this._element.removeChild(this._timeline.container),this._timeline=this._timeline.destroy()),l(this._fullscreenButton)&&(this._fullscreenSubscription.dispose(),this._element.removeChild(this._fullscreenButton.container),this._fullscreenButton=this._fullscreenButton.destroy()),l(this._vrButton)&&(this._vrSubscription.dispose(),this._vrModeSubscription.dispose(),this._element.removeChild(this._vrButton.container),this._vrButton=this._vrButton.destroy()),l(this._infoBox)&&(this._element.removeChild(this._infoBox.container),this._infoBox=this._infoBox.destroy()),l(this._selectionIndicator)&&(this._element.removeChild(this._selectionIndicator.container),this._selectionIndicator=this._selectionIndicator.destroy()),this._destroyClockViewModel&&(this._clockViewModel=this._clockViewModel.destroy()),this._dataSourceDisplay=this._dataSourceDisplay.destroy(),this._cesiumWidget=this._cesiumWidget.destroy(),this._destroyDataSourceCollection&&(this._dataSourceCollection=this._dataSourceCollection.destroy()),He(this)};ri.prototype._dataSourceAdded=function(e,t){t.entities.collectionChanged.addEventListener(ri.prototype._onEntityCollectionChanged,this)};ri.prototype._dataSourceRemoved=function(e,t){const n=t.entities;n.collectionChanged.removeEventListener(ri.prototype._onEntityCollectionChanged,this),l(this.trackedEntity)&&n.getById(this.trackedEntity.id)===this.trackedEntity&&(this.trackedEntity=void 0),l(this.selectedEntity)&&n.getById(this.selectedEntity.id)===this.selectedEntity&&(this.selectedEntity=void 0)};ri.prototype._onTick=function(e){const t=e.currentTime,n=this._dataSourceDisplay.update(t);this._allowDataSourcesToSuspendAnimation&&(this._clockViewModel.canAnimate=n);const i=this._entityView;if(l(i)){const d=this._trackedEntity;this._dataSourceDisplay.getBoundingSphere(d,!1,rp)===gt.DONE&&i.update(t,rp)}let o,r=!1;const s=this.selectedEntity,a=l(s)&&this._enableInfoOrSelection;a&&s.isShowing&&s.isAvailable(t)&&(this._dataSourceDisplay.getBoundingSphere(s,!0,rp)!==gt.FAILED?o=rp.center:l(s.position)&&(o=s.position.getValue(t,o)),r=l(o));const c=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(c)&&(c.position=f.clone(o,c.position),c.showSelection=a&&r,c.update());const u=l(this._infoBox)?this._infoBox.viewModel:void 0;l(u)&&(u.showInfo=a,u.enableCamera=r,u.isCameraTracking=this.trackedEntity===this.selectedEntity,a?(u.titleText=A(s.name,s.id),u.description=Z.getValueOrDefault(s.description,t,"")):(u.titleText="",u.description=""))};ri.prototype._onEntityCollectionChanged=function(e,t,n){const i=n.length;for(let o=0;o<i;o++){const r=n[o];this.trackedEntity===r&&(this.trackedEntity=void 0),this.selectedEntity===r&&(this.selectedEntity=void 0)}};ri.prototype._onInfoBoxCameraClicked=function(e){if(e.isCameraTracking&&this.trackedEntity===this.selectedEntity)this.trackedEntity=void 0;else{const n=this.selectedEntity.position;l(n)?this.trackedEntity=this.selectedEntity:this.zoomTo(this.selectedEntity)}};ri.prototype._clearTrackedObject=function(){this.trackedEntity=void 0};ri.prototype._onInfoBoxClockClicked=function(e){this.selectedEntity=void 0};ri.prototype._clearObjects=function(){this.trackedEntity=void 0,this.selectedEntity=void 0};ri.prototype._onDataSourceChanged=function(e){this.clockTrackedDataSource===e&&pne(this.timeline,this.clock,e)};ri.prototype._onDataSourceAdded=function(e,t){this._automaticallyTrackDataSourceClocks&&(this.clockTrackedDataSource=t);const n=t.entities.id,i=this._eventHelper.add(t.changedEvent,ri.prototype._onDataSourceChanged,this);this._dataSourceChangedListeners[n]=i};ri.prototype._onDataSourceRemoved=function(e,t){const n=this.clockTrackedDataSource===t,i=t.entities.id;if(this._dataSourceChangedListeners[i](),this._dataSourceChangedListeners[i]=void 0,n){const o=e.length;this._automaticallyTrackDataSourceClocks&&o>0?this.clockTrackedDataSource=e.get(o-1):this.clockTrackedDataSource=void 0}};ri.prototype.zoomTo=function(e,t){return mne(this,e,{offset:t},!1)};ri.prototype.flyTo=function(e,t){return mne(this,e,t,!0)};function mne(e,t,n,i){if(!l(t))throw new x("zoomTarget is 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hft=rN;function Rne(e){const t=new AS(e),n=_ne(AS.prototype.request,t);return je.extend(n,AS.prototype,t,{allOwnKeys:!0}),je.extend(n,t,null,{allOwnKeys:!0}),n.create=function(o){return Rne(E0(e,o))},n}const Qr=Rne(HF);Qr.Axios=AS;Qr.CanceledError=nE;Qr.CancelToken=uft;Qr.isCancel=One;Qr.VERSION=Bne;Qr.toFormData=AI;Qr.AxiosError=Si;Qr.Cancel=Qr.CanceledError;Qr.all=function(t){return Promise.all(t)};Qr.spread=dft;Qr.isAxiosError=fft;Qr.mergeConfig=E0;Qr.AxiosHeaders=Sf;Qr.formToJSON=e=>Pne(je.isHTMLForm(e)?new FormData(e):e);Qr.HttpStatusCode=hft;Qr.default=Qr;const pft=Qr,mft="https://celestrak.org";function _ft(e=""){let t=`${mft}/NORAD/elements/gp.php?GROUP=${e}&FORMAT=tle`;return pft.get(t).then(n=>n.status===200?(Lb.success("获取TLE成功"),localStorage.setItem(e,n.data),Promise.resolve(n.data)):(Lb.error("获取TLE失败"),Promise.reject(n.statusText)))}/*!
  * satellite-js v4.1.4
  * (c) 2013 Shashwat Kandadai and UCSC
  * https://github.com/shashwatak/satellite-js
  * License: MIT
- */var Uf=Math.PI,lr=Uf*2,xb=Uf/180,gft=1440,yft=398600.5,rc=6378.137,df=60/Math.sqrt(rc*rc*rc/yft),wL=rc*df/60,Aft=1/df,r_=.00108262998905,bft=-253215306e-14,Cft=-161098761e-14,s_=bft/r_,oT=2/3;function Tft(e,t){for(var n=[31,e%4===0?29:28,31,30,31,30,31,31,30,31,30,31],i=Math.floor(t),o=1,r=0;i>r+n[o-1]&&o<12;)r+=n[o-1],o+=1;var s=o,a=i-r,c=(t-i)*24,u=Math.floor(c);c=(c-u)*60;var d=Math.floor(c),h=(c-d)*60;return{mon:s,day:a,hr:u,minute:d,sec:h}}function T6(e,t,n,i,o,r){var s=arguments.length>6&&arguments[6]!==void 0?arguments[6]:0;return 367*e-Math.floor(7*(e+Math.floor((t+9)/12))*.25)+Math.floor(275*t/9)+n+17210135e-1+((s/6e4+r/60+o)/60+i)/24}function GF(e,t,n,i,o,r,s){if(e instanceof Date){var a=e;return T6(a.getUTCFullYear(),a.getUTCMonth()+1,a.getUTCDate(),a.getUTCHours(),a.getUTCMinutes(),a.getUTCSeconds(),a.getUTCMilliseconds())}return T6(e,t,n,i,o,r,s)}function Nne(e,t){var n=e.e3,i=e.ee2,o=e.peo,r=e.pgho,s=e.pho,a=e.pinco,c=e.plo,u=e.se2,d=e.se3,h=e.sgh2,m=e.sgh3,g=e.sgh4,p=e.sh2,y=e.sh3,b=e.si2,C=e.si3,E=e.sl2,w=e.sl3,S=e.sl4,P=e.t,L=e.xgh2,z=e.xgh3,R=e.xgh4,F=e.xh2,U=e.xh3,D=e.xi2,I=e.xi3,_=e.xl2,v=e.xl3,O=e.xl4,N=e.zmol,V=e.zmos,k=t.init,G=t.opsmode,W=t.ep,K=t.inclp,q=t.nodep,te=t.argpp,Y=t.mp,X,$,se,ue,re,he,ce,Q,ne,de,_e,Se,ve,Le,Ee,Be,Pe,Ae,xe,Oe,Ve,Re=119459e-10,At=.01675,xt=.00015835218,Nt=.0549;Ve=V+Re*P,k==="y"&&(Ve=V),Oe=Ve+2*At*Math.sin(Ve),Pe=Math.sin(Oe),de=.5*Pe*Pe-.25,_e=-.5*Pe*Math.cos(Oe);var On=u*de+d*_e,Nn=b*de+C*_e,Sn=E*de+w*_e+S*Pe,un=h*de+m*_e+g*Pe,Ht=p*de+y*_e;Ve=N+xt*P,k==="y"&&(Ve=N),Oe=Ve+2*Nt*Math.sin(Ve),Pe=Math.sin(Oe),de=.5*Pe*Pe-.25,_e=-.5*Pe*Math.cos(Oe);var vn=i*de+n*_e,Pn=D*de+I*_e,qt=_*de+v*_e+O*Pe,tn=L*de+z*_e+R*Pe,jn=F*de+U*_e;return 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t=e.epoch,n=e.ep,i=e.argpp,o=e.tc,r=e.inclp,s=e.nodep,a=e.np,c,u,d,h,m,g,p,y,b,C,E,w,S,P,L,z,R,F,U,D,I,_,v,O,N,V,k,G,W,K,q,te,Y,X,$,se,ue,re,he,ce,Q,ne,de,_e,Se,ve,Le,Ee,Be,Pe,Ae,xe,Oe,Ve,Re,At,xt,Nt,On,Nn,Sn,un,Ht,vn=.01675,Pn=.0549,qt=29864797e-13,tn=47968065e-14,jn=.39785416,hi=.91744867,sn=.1945905,zi=-.98088458,oo=a,Wi=n,li=Math.sin(s),mn=Math.cos(s),Kn=Math.sin(i),Hn=Math.cos(i),dn=Math.sin(r),bt=Math.cos(r),Ge=Wi*Wi,Mn=1-Ge,Tn=Math.sqrt(Mn),Qi=0,Fn=0,ji=0,Lo=0,po=0,Ur=t+18261.5+o/1440,Zi=(4.523602-.00092422029*Ur)%lr,qi=Math.sin(Zi),Hr=Math.cos(Zi),ba=.91375164-.03568096*Hr,Ct=Math.sqrt(1-ba*ba),we=.089683511*qi/Ct,$e=Math.sqrt(1-we*we),ot=5.8351514+.001944368*Ur,Jn=.39785416*qi/Ct,Zr=$e*Hr+.91744867*we*qi;Jn=Math.atan2(Jn,Zr),Jn+=ot-Zi;var xr=Math.cos(Jn),_r=Math.sin(Jn);D=sn,I=zi,O=hi,N=jn,_=mn,v=li,E=qt;for(var uh=1/oo,Bo=0;Bo<2;)Bo+=1,c=D*_+I*O*v,d=-I*_+D*O*v,p=-D*v+I*O*_,y=I*N,b=I*v+D*O*_,C=D*N,u=bt*p+dn*y,h=bt*b+dn*C,m=-dn*p+bt*y,g=-dn*b+bt*C,w=c*Hn+u*Kn,S=d*Hn+h*Kn,P=-c*Kn+u*Hn,L=-d*Kn+h*Hn,z=m*Kn,R=g*Kn,F=m*Hn,U=g*Hn,Sn=12*w*w-3*P*P,un=24*w*S-6*P*L,Ht=12*S*S-3*L*L,xe=3*(c*c+u*u)+Sn*Ge,Oe=6*(c*d+u*h)+un*Ge,Ve=3*(d*d+h*h)+Ht*Ge,Re=-6*c*m+Ge*(-24*w*F-6*P*z),At=-6*(c*g+d*m)+Ge*(-24*(S*F+w*U)+-6*(P*R+L*z)),xt=-6*d*g+Ge*(-24*S*U-6*L*R),Nt=6*u*m+Ge*(24*w*z-6*P*F),On=6*(h*m+u*g)+Ge*(24*(S*z+w*R)-6*(L*F+P*U)),Nn=6*h*g+Ge*(24*S*R-6*L*U),xe=xe+xe+Mn*Sn,Oe=Oe+Oe+Mn*un,Ve=Ve+Ve+Mn*Ht,Le=E*uh,ve=-.5*Le/Tn,Ee=Le*Tn,Se=-15*Wi*Ee,Be=w*P+S*L,Pe=S*P+w*L,Ae=S*L-w*P,Bo===1&&(V=Se,k=ve,G=Le,W=Ee,K=Be,q=Pe,te=Ae,Y=xe,X=Oe,$=Ve,se=Re,ue=At,re=xt,he=Nt,ce=On,Q=Nn,ne=Sn,de=un,_e=Ht,D=xr,I=_r,O=ba,N=Ct,_=$e*mn+we*li,v=li*$e-mn*we,E=tn);var Fd=(4.7199672+(.2299715*Ur-ot))%lr,bg=(6.2565837+.017201977*Ur)%lr,iE=2*V*q,cm=2*V*te,lm=2*k*ue,TI=2*k*(re-se),EI=-2*G*X,xI=-2*G*($-Y),wI=-2*G*(-21-9*Ge)*vn,Cg=2*W*de,SI=2*W*(_e-ne),vI=-18*W*vn,Q0=-2*k*ce,oE=-2*k*(Q-he),Z0=2*Se*Pe,DI=2*Se*Ae,II=2*ve*At,Fne=2*ve*(xt-Re),zne=-2*Le*Oe,Une=-2*Le*(Ve-xe),Hne=-2*Le*(-21-9*Ge)*Pn,Vne=2*Ee*un,kne=2*Ee*(Ht-Sn),Gne=-18*Ee*Pn,Wne=-2*ve*On,jne=-2*ve*(Nn-Nt);return{snodm:li,cnodm:mn,sinim:dn,cosim:bt,sinomm:Kn,cosomm:Hn,day:Ur,e3:DI,ee2:Z0,em:Wi,emsq:Ge,gam:ot,peo:Qi,pgho:Lo,pho:po,pinco:Fn,plo:ji,rtemsq:Tn,se2:iE,se3:cm,sgh2:Cg,sgh3:SI,sgh4:vI,sh2:Q0,sh3:oE,si2:lm,si3:TI,sl2:EI,sl3:xI,sl4:wI,s1:Se,s2:ve,s3:Le,s4:Ee,s5:Be,s6:Pe,s7:Ae,ss1:V,ss2:k,ss3:G,ss4:W,ss5:K,ss6:q,ss7:te,sz1:Y,sz2:X,sz3:$,sz11:se,sz12:ue,sz13:re,sz21:he,sz22:ce,sz23:Q,sz31:ne,sz32:de,sz33:_e,xgh2:Vne,xgh3:kne,xgh4:Gne,xh2:Wne,xh3:jne,xi2:II,xi3:Fne,xl2:zne,xl3:Une,xl4:Hne,nm:oo,z1:xe,z2:Oe,z3:Ve,z11:Re,z12:At,z13:xt,z21:Nt,z22:On,z23:Nn,z31:Sn,z32:un,z33:Ht,zmol:Fd,zmos:bg}}function 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t=e.cosim,n=e.argpo,i=e.s1,o=e.s2,r=e.s3,s=e.s4,a=e.s5,c=e.sinim,u=e.ss1,d=e.ss2,h=e.ss3,m=e.ss4,g=e.ss5,p=e.sz1,y=e.sz3,b=e.sz11,C=e.sz13,E=e.sz21,w=e.sz23,S=e.sz31,P=e.sz33,L=e.t,z=e.tc,R=e.gsto,F=e.mo,U=e.mdot,D=e.no,I=e.nodeo,_=e.nodedot,v=e.xpidot,O=e.z1,N=e.z3,V=e.z11,k=e.z13,G=e.z21,W=e.z23,K=e.z31,q=e.z33,te=e.ecco,Y=e.eccsq,X=e.emsq,$=e.em,se=e.argpm,ue=e.inclm,re=e.mm,he=e.nm,ce=e.nodem,Q=e.irez,ne=e.atime,de=e.d2201,_e=e.d2211,Se=e.d3210,ve=e.d3222,Le=e.d4410,Ee=e.d4422,Be=e.d5220,Pe=e.d5232,Ae=e.d5421,xe=e.d5433,Oe=e.dedt,Ve=e.didt,Re=e.dmdt,At=e.dnodt,xt=e.domdt,Nt=e.del1,On=e.del2,Nn=e.del3,Sn=e.xfact,un=e.xlamo,Ht=e.xli,vn=e.xni,Pn,qt,tn,jn,hi,sn,zi,oo,Wi,li,mn,Kn,Hn,dn,bt,Ge,Mn,Tn,Qi,Fn,ji,Lo,po,Ur,Zi,qi,Hr,ba,Ct,we,$e,ot,Jn=17891679e-13,Zr=21460748e-13,xr=22123015e-14,_r=17891679e-13,uh=73636953e-16,Bo=21765803e-16,Fd=.0043752690880113,bg=37393792e-14,iE=11428639e-14,cm=.00015835218,lm=119459e-10;Q=0,he<.0052359877&&he>.0034906585&&(Q=1),he>=.00826&&he<=.00924&&$>=.5&&(Q=2);var TI=u*lm*g,EI=d*lm*(b+C),xI=-lm*h*(p+y-14-6*X),wI=m*lm*(S+P-6),Cg=-lm*d*(E+w);(ue<.052359877||ue>Uf-.052359877)&&(Cg=0),c!==0&&(Cg/=c);var SI=wI-t*Cg;Oe=TI+i*cm*a,Ve=EI+o*cm*(V+k),Re=xI-cm*r*(O+N-14-6*X);var vI=s*cm*(K+q-6),Q0=-cm*o*(G+W);(ue<.052359877||ue>Uf-.052359877)&&(Q0=0),xt=SI+vI,At=Cg,c!==0&&(xt-=t/c*Q0,At+=Q0/c);var oE=0,Z0=(R+z*Fd)%lr;if($+=Oe*L,ue+=Ve*L,se+=xt*L,ce+=At*L,re+=Re*L,Q!==0){if(we=Math.pow(he/df,oT),Q===2){$e=t*t;var DI=$;$=te;var II=X;X=Y,ot=$*X,dn=-.306-($-.64)*.44,$<=.65?(bt=3.616-13.247*$+16.29*X,Mn=-19.302+117.39*$-228.419*X+156.591*ot,Tn=-18.9068+109.7927*$-214.6334*X+146.5816*ot,Qi=-41.122+242.694*$-471.094*X+313.953*ot,Fn=-146.407+841.88*$-1629.014*X+1083.435*ot,ji=-532.114+3017.977*$-5740.032*X+3708.276*ot):(bt=-72.099+331.819*$-508.738*X+266.724*ot,Mn=-346.844+1582.851*$-2415.925*X+1246.113*ot,Tn=-342.585+1554.908*$-2366.899*X+1215.972*ot,Qi=-1052.797+4758.686*$-7193.992*X+3651.957*ot,Fn=-3581.69+16178.11*$-24462.77*X+12422.52*ot,$>.715?ji=-5149.66+29936.92*$-54087.36*X+31324.56*ot:ji=1464.74-4664.75*$+3763.64*X),$<.7?(Ur=-919.2277+4988.61*$-9064.77*X+5542.21*ot,Lo=-822.71072+4568.6173*$-8491.4146*X+5337.524*ot,po=-853.666+4690.25*$-8624.77*X+5341.4*ot):(Ur=-37995.78+161616.52*$-229838.2*X+109377.94*ot,Lo=-51752.104+218913.95*$-309468.16*X+146349.42*ot,po=-40023.88+170470.89*$-242699.48*X+115605.82*ot),Zi=c*c,Pn=.75*(1+2*t+$e),qt=1.5*Zi,jn=1.875*c*(1-2*t-3*$e),hi=-1.875*c*(1+2*t-3*$e),zi=35*Zi*Pn,oo=39.375*Zi*Zi,Wi=9.84375*c*(Zi*(1-2*t-5*$e)+.33333333*(-2+4*t+6*$e)),li=c*(4.92187512*Zi*(-2-4*t+10*$e)+6.56250012*(1+2*t-3*$e)),mn=29.53125*c*(2-8*t+$e*(-12+8*t+10*$e)),Kn=29.53125*c*(-2-8*t+$e*(12+8*t-10*$e)),ba=he*he,Ct=we*we,Hr=3*ba*Ct,qi=Hr*_r,de=qi*Pn*dn,_e=qi*qt*bt,Hr*=we,qi=Hr*bg,Se=qi*jn*Mn,ve=qi*hi*Tn,Hr*=we,qi=2*Hr*uh,Le=qi*zi*Qi,Ee=qi*oo*Fn,Hr*=we,qi=Hr*iE,Be=qi*Wi*ji,Pe=qi*li*po,qi=2*Hr*Bo,Ae=qi*mn*Lo,xe=qi*Kn*Ur,un=(F+I+I-(Z0+Z0))%lr,Sn=U+Re+2*(_+At-Fd)-D,$=DI,X=II}Q===1&&(Hn=1+X*(-2.5+.8125*X),Mn=1+2*X,Ge=1+X*(-6+6.60937*X),Pn=.75*(1+t)*(1+t),tn=.9375*c*c*(1+3*t)-.75*(1+t),sn=1+t,sn*=1.875*sn*sn,Nt=3*he*he*we*we,On=2*Nt*Pn*Hn*Jn,Nn=3*Nt*sn*Ge*xr*we,Nt=Nt*tn*Mn*Zr*we,un=(F+I+n-Z0)%lr,Sn=U+v+Re+xt+At-(D+Fd)),Ht=un,vn=D,ne=0,he=D+oE}return{em:$,argpm:se,inclm:ue,mm:re,nm:he,nodem:ce,irez:Q,atime:ne,d2201:de,d2211:_e,d3210:Se,d3222:ve,d4410:Le,d4422:Ee,d5220:Be,d5232:Pe,d5421:Ae,d5433:xe,dedt:Oe,didt:Ve,dmdt:Re,dndt:oE,dnodt:At,domdt:xt,del1:Nt,del2:On,del3:Nn,xfact:Sn,xlamo:un,xli:Ht,xni:vn}}function E6(e){var t=(e-2451545)/36525,n=-62e-7*t*t*t+.093104*t*t+(876600*3600+8640184812866e-6)*t+67310.54841;return n=n*xb/240%lr,n<0&&(n+=lr),n}function wft(){return(arguments.length<=0?void 0:arguments[0])instanceof Date||arguments.length>1?E6(GF.apply(void 0,arguments)):E6.apply(void 0,arguments)}function Sft(e){var t=e.ecco,n=e.epoch,i=e.inclo,o=e.opsmode,r=e.no,s=t*t,a=1-s,c=Math.sqrt(a),u=Math.cos(i),d=u*u,h=Math.pow(df/r,oT),m=.75*r_*(3*d-1)/(c*a),g=m/(h*h),p=h*(1-g*g-g*(1/3+134*g*g/81));g=m/(p*p),r/=1+g;var y=Math.pow(df/r,oT),b=Math.sin(i),C=y*a,E=1-5*d,w=-E-d-d,S=1/y,P=C*C,L=y*(1-t),z="n",R;if(o==="a"){var F=n-7305,U=Math.floor(F+1e-8),D=F-U,I=.017202791694070362,_=1.7321343856509375,v=5075514194322695e-30,O=I+lr;R=(_+I*U+O*D+F*F*v)%lr,R<0&&(R+=lr)}else R=wft(n+24332815e-1);return{no:r,method:z,ainv:S,ao:y,con41:w,con42:E,cosio:u,cosio2:d,eccsq:s,omeosq:a,posq:P,rp:L,rteosq:c,sinio:b,gsto:R}}function vft(e){var t=e.irez,n=e.d2201,i=e.d2211,o=e.d3210,r=e.d3222,s=e.d4410,a=e.d4422,c=e.d5220,u=e.d5232,d=e.d5421,h=e.d5433,m=e.dedt,g=e.del1,p=e.del2,y=e.del3,b=e.didt,C=e.dmdt,E=e.dnodt,w=e.domdt,S=e.argpo,P=e.argpdot,L=e.t,z=e.tc,R=e.gsto,F=e.xfact,U=e.xlamo,D=e.no,I=e.atime,_=e.em,v=e.argpm,O=e.inclm,N=e.xli,V=e.mm,k=e.xni,G=e.nodem,W=e.nm,K=.13130908,q=2.8843198,te=.37448087,Y=5.7686396,X=.95240898,$=1.8014998,se=1.050833,ue=4.4108898,re=.0043752690880113,he=720,ce=-720,Q=259200,ne,de,_e,Se,ve,Le,Ee,Be,Pe=0,Ae=0,xe=(R+z*re)%lr;if(_+=m*L,O+=b*L,v+=w*L,G+=E*L,V+=C*L,t!==0){(I===0||L*I<=0||Math.abs(L)<Math.abs(I))&&(I=0,k=D,N=U),L>0?ne=he:ne=ce;for(var Oe=381;Oe===381;)t!==2?(Ee=g*Math.sin(N-K)+p*Math.sin(2*(N-q))+y*Math.sin(3*(N-te)),ve=k+F,Le=g*Math.cos(N-K)+2*p*Math.cos(2*(N-q))+3*y*Math.cos(3*(N-te)),Le*=ve):(Be=S+P*I,_e=Be+Be,de=N+N,Ee=n*Math.sin(_e+N-Y)+i*Math.sin(N-Y)+o*Math.sin(Be+N-X)+r*Math.sin(-Be+N-X)+s*Math.sin(_e+de-$)+a*Math.sin(de-$)+c*Math.sin(Be+N-se)+u*Math.sin(-Be+N-se)+d*Math.sin(Be+de-ue)+h*Math.sin(-Be+de-ue),ve=k+F,Le=n*Math.cos(_e+N-Y)+i*Math.cos(N-Y)+o*Math.cos(Be+N-X)+r*Math.cos(-Be+N-X)+c*Math.cos(Be+N-se)+u*Math.cos(-Be+N-se)+2*s*Math.cos(_e+de-$)+a*Math.cos(de-$)+d*Math.cos(Be+de-ue)+h*Math.cos(-Be+de-ue),Le*=ve),Math.abs(L-I)>=he?Oe=381:(Ae=L-I,Oe=0),Oe===381&&(N+=ve*ne+Ee*Q,k+=Ee*ne+Le*Q,I+=ne);W=k+Ee*Ae+Le*Ae*Ae*.5,Se=N+ve*Ae+Ee*Ae*Ae*.5,t!==1?(V=Se-2*G+2*xe,Pe=W-D):(V=Se-G-v+xe,Pe=W-D),W=D+Pe}return{atime:I,em:_,argpm:v,inclm:O,xli:N,mm:V,xni:k,nodem:G,dndt:Pe,nm:W}}function Mne(e,t){var n,i,o,r,s,a,c,u,d,h,m,g,p,y,b,C,E,w,S,P,L,z,R,F,U,D,I,_=15e-13;e.t=t,e.error=0;var v=e.mo+e.mdot*e.t,O=e.argpo+e.argpdot*e.t,N=e.nodeo+e.nodedot*e.t;d=O,L=v;var V=e.t*e.t;if(R=N+e.nodecf*V,E=1-e.cc1*e.t,w=e.bstar*e.cc4*e.t,S=e.t2cof*V,e.isimp!==1){c=e.omgcof*e.t;var k=1+e.eta*Math.cos(v);a=e.xmcof*(k*k*k-e.delmo),C=c+a,L=v+C,d=O-C,g=V*e.t,p=g*e.t,E=E-e.d2*V-e.d3*g-e.d4*p,w+=e.bstar*e.cc5*(Math.sin(L)-e.sinmao),S=S+e.t3cof*g+p*(e.t4cof+e.t*e.t5cof)}z=e.no;var G=e.ecco;if(P=e.inclo,e.method==="d"){y=e.t;var W={irez:e.irez,d2201:e.d2201,d2211:e.d2211,d3210:e.d3210,d3222:e.d3222,d4410:e.d4410,d4422:e.d4422,d5220:e.d5220,d5232:e.d5232,d5421:e.d5421,d5433:e.d5433,dedt:e.dedt,del1:e.del1,del2:e.del2,del3:e.del3,didt:e.didt,dmdt:e.dmdt,dnodt:e.dnodt,domdt:e.domdt,argpo:e.argpo,argpdot:e.argpdot,t:e.t,tc:y,gsto:e.gsto,xfact:e.xfact,xlamo:e.xlamo,no:e.no,atime:e.atime,em:G,argpm:d,inclm:P,xli:e.xli,mm:L,xni:e.xni,nodem:R,nm:z},K=vft(W);G=K.em,d=K.argpm,P=K.inclm,L=K.mm,R=K.nodem,z=K.nm}if(z<=0)return e.error=2,[!1,!1];var q=Math.pow(df/z,oT)*E*E;if(z=df/Math.pow(q,1.5),G-=w,G>=1||G<-.001)return e.error=1,[!1,!1];G<1e-6&&(G=1e-6),L+=e.no*S,U=L+d+R,R%=lr,d%=lr,U%=lr,L=(U-d-R)%lr;var te=Math.sin(P),Y=Math.cos(P),X=G;if(F=P,h=d,I=R,D=L,r=te,o=Y,e.method==="d"){var $={inclo:e.inclo,init:"n",ep:X,inclp:F,nodep:I,argpp:h,mp:D,opsmode:e.operationmode},se=Nne(e,$);if(X=se.ep,I=se.nodep,h=se.argpp,D=se.mp,F=se.inclp,F<0&&(F=-F,I+=Uf,h-=Uf),X<0||X>1)return e.error=3,[!1,!1]}e.method==="d"&&(r=Math.sin(F),o=Math.cos(F),e.aycof=-.5*s_*r,Math.abs(o+1)>15e-13?e.xlcof=-.25*s_*r*(3+5*o)/(1+o):e.xlcof=-.25*s_*r*(3+5*o)/_);var ue=X*Math.cos(h);C=1/(q*(1-X*X));var re=X*Math.sin(h)+C*e.aycof,he=D+h+I+C*e.xlcof*ue,ce=(he-I)%lr;u=ce,b=9999.9;for(var Q=1;Math.abs(b)>=1e-12&&Q<=10;)i=Math.sin(u),n=Math.cos(u),b=1-n*ue-i*re,b=(ce-re*n+ue*i-u)/b,Math.abs(b)>=.95&&(b>0?b=.95:b=-.95),u+=b,Q+=1;var ne=ue*n+re*i,de=ue*i-re*n,_e=ue*ue+re*re,Se=q*(1-_e);if(Se<0)return e.error=4,[!1,!1];var ve=q*(1-ne),Le=Math.sqrt(q)*de/ve,Ee=Math.sqrt(Se)/ve,Be=Math.sqrt(1-_e);C=de/(1+Be);var Pe=q/ve*(i-re-ue*C),Ae=q/ve*(n-ue+re*C);m=Math.atan2(Pe,Ae);var xe=(Ae+Ae)*Pe,Oe=1-2*Pe*Pe;C=1/Se;var Ve=.5*r_*C,Re=Ve*C;e.method==="d"&&(s=o*o,e.con41=3*s-1,e.x1mth2=1-s,e.x7thm1=7*s-1);var At=ve*(1-1.5*Re*Be*e.con41)+.5*Ve*e.x1mth2*Oe;if(At<1)return e.error=6,{position:!1,velocity:!1};m-=.25*Re*e.x7thm1*xe;var xt=I+1.5*Re*o*xe,Nt=F+1.5*Re*o*r*Oe,On=Le-z*Ve*e.x1mth2*xe/df,Nn=Ee+z*Ve*(e.x1mth2*Oe+1.5*e.con41)/df,Sn=Math.sin(m),un=Math.cos(m),Ht=Math.sin(xt),vn=Math.cos(xt),Pn=Math.sin(Nt),qt=Math.cos(Nt),tn=-Ht*qt,jn=vn*qt,hi=tn*Sn+vn*un,sn=jn*Sn+Ht*un,zi=Pn*Sn,oo=tn*un-vn*Sn,Wi=jn*un-Ht*Sn,li=Pn*un,mn={x:At*hi*rc,y:At*sn*rc,z:At*zi*rc},Kn={x:(On*hi+Nn*oo)*wL,y:(On*sn+Nn*Wi)*wL,z:(On*zi+Nn*li)*wL};return{position:mn,velocity:Kn}}function Dft(e,t){var n=t.opsmode,i=t.satn,o=t.epoch,r=t.xbstar,s=t.xecco,a=t.xargpo,c=t.xinclo,u=t.xmo,d=t.xno,h=t.xnodeo,m,g,p,y,b,C,E,w,S,P,L,z,R,F,U,D,I,_,v,O,N,V,k,G,W,K,q,te,Y,X,$,se,ue,re,he,ce,Q,ne,de,_e,Se,ve,Le,Ee,Be,Pe,Ae,xe,Oe,Ve,Re,At,xt,Nt,On,Nn,Sn=15e-13;e.isimp=0,e.method="n",e.aycof=0,e.con41=0,e.cc1=0,e.cc4=0,e.cc5=0,e.d2=0,e.d3=0,e.d4=0,e.delmo=0,e.eta=0,e.argpdot=0,e.omgcof=0,e.sinmao=0,e.t=0,e.t2cof=0,e.t3cof=0,e.t4cof=0,e.t5cof=0,e.x1mth2=0,e.x7thm1=0,e.mdot=0,e.nodedot=0,e.xlcof=0,e.xmcof=0,e.nodecf=0,e.irez=0,e.d2201=0,e.d2211=0,e.d3210=0,e.d3222=0,e.d4410=0,e.d4422=0,e.d5220=0,e.d5232=0,e.d5421=0,e.d5433=0,e.dedt=0,e.del1=0,e.del2=0,e.del3=0,e.didt=0,e.dmdt=0,e.dnodt=0,e.domdt=0,e.e3=0,e.ee2=0,e.peo=0,e.pgho=0,e.pho=0,e.pinco=0,e.plo=0,e.se2=0,e.se3=0,e.sgh2=0,e.sgh3=0,e.sgh4=0,e.sh2=0,e.sh3=0,e.si2=0,e.si3=0,e.sl2=0,e.sl3=0,e.sl4=0,e.gsto=0,e.xfact=0,e.xgh2=0,e.xgh3=0,e.xgh4=0,e.xh2=0,e.xh3=0,e.xi2=0,e.xi3=0,e.xl2=0,e.xl3=0,e.xl4=0,e.xlamo=0,e.zmol=0,e.zmos=0,e.atime=0,e.xli=0,e.xni=0,e.bstar=r,e.ecco=s,e.argpo=a,e.inclo=c,e.mo=u,e.no=d,e.nodeo=h,e.operationmode=n;var un=78/rc+1,Ht=(120-78)/rc,vn=Ht*Ht*Ht*Ht;e.init="y",e.t=0;var Pn={satn:i,ecco:e.ecco,epoch:o,inclo:e.inclo,no:e.no,method:e.method,opsmode:e.operationmode},qt=Sft(Pn),tn=qt.ao,jn=qt.con42,hi=qt.cosio,sn=qt.cosio2,zi=qt.eccsq,oo=qt.omeosq,Wi=qt.posq,li=qt.rp,mn=qt.rteosq,Kn=qt.sinio;if(e.no=qt.no,e.con41=qt.con41,e.gsto=qt.gsto,e.error=0,oo>=0||e.no>=0){if(e.isimp=0,li<220/rc+1&&(e.isimp=1),q=un,N=vn,_=(li-1)*rc,_<156){q=_-78,_<98&&(q=20);var Hn=(120-q)/rc;N=Hn*Hn*Hn*Hn,q=q/rc+1}v=1/Wi,Pe=1/(tn-q),e.eta=tn*e.ecco*Pe,z=e.eta*e.eta,L=e.ecco*e.eta,O=Math.abs(1-z),C=N*Math.pow(Pe,4),E=C/Math.pow(O,3.5),y=E*e.no*(tn*(1+1.5*z+L*(4+z))+.375*r_*Pe/O*e.con41*(8+3*z*(8+z))),e.cc1=e.bstar*y,b=0,e.ecco>1e-4&&(b=-2*C*Pe*s_*e.no*Kn/e.ecco),e.x1mth2=1-sn,e.cc4=2*e.no*E*tn*oo*(e.eta*(2+.5*z)+e.ecco*(.5+2*z)-r_*Pe/(tn*O)*(-3*e.con41*(1-2*L+z*(1.5-.5*L))+.75*e.x1mth2*(2*z-L*(1+z))*Math.cos(2*e.argpo))),e.cc5=2*E*tn*oo*(1+2.75*(z+L)+L*z),w=sn*sn,Le=1.5*r_*v*e.no,Ee=.5*Le*r_*v,Be=-.46875*Cft*v*v*e.no,e.mdot=e.no+.5*Le*mn*e.con41+.0625*Ee*mn*(13-78*sn+137*w),e.argpdot=-.5*Le*jn+.0625*Ee*(7-114*sn+395*w)+Be*(3-36*sn+49*w),xe=-Le*hi,e.nodedot=xe+(.5*Ee*(4-19*sn)+2*Be*(3-7*sn))*hi,Ae=e.argpdot+e.nodedot,e.omgcof=e.bstar*b*Math.cos(e.argpo),e.xmcof=0,e.ecco>1e-4&&(e.xmcof=-oT*C*e.bstar/L),e.nodecf=3.5*oo*xe*e.cc1,e.t2cof=1.5*e.cc1,Math.abs(hi+1)>15e-13?e.xlcof=-.25*s_*Kn*(3+5*hi)/(1+hi):e.xlcof=-.25*s_*Kn*(3+5*hi)/Sn,e.aycof=-.5*s_*Kn;var dn=1+e.eta*Math.cos(e.mo);if(e.delmo=dn*dn*dn,e.sinmao=Math.sin(e.mo),e.x7thm1=7*sn-1,2*Uf/e.no>=225){e.method="d",e.isimp=1,Se=0,U=e.inclo;var bt={epoch:o,ep:e.ecco,argpp:e.argpo,tc:Se,inclp:e.inclo,nodep:e.nodeo,np:e.no,e3:e.e3,ee2:e.ee2,peo:e.peo,pgho:e.pgho,pho:e.pho,pinco:e.pinco,plo:e.plo,se2:e.se2,se3:e.se3,sgh2:e.sgh2,sgh3:e.sgh3,sgh4:e.sgh4,sh2:e.sh2,sh3:e.sh3,si2:e.si2,si3:e.si3,sl2:e.sl2,sl3:e.sl3,sl4:e.sl4,xgh2:e.xgh2,xgh3:e.xgh3,xgh4:e.xgh4,xh2:e.xh2,xh3:e.xh3,xi2:e.xi2,xi3:e.xi3,xl2:e.xl2,xl3:e.xl3,xl4:e.xl4,zmol:e.zmol,zmos:e.zmos},Ge=Eft(bt);e.e3=Ge.e3,e.ee2=Ge.ee2,e.peo=Ge.peo,e.pgho=Ge.pgho,e.pho=Ge.pho,e.pinco=Ge.pinco,e.plo=Ge.plo,e.se2=Ge.se2,e.se3=Ge.se3,e.sgh2=Ge.sgh2,e.sgh3=Ge.sgh3,e.sgh4=Ge.sgh4,e.sh2=Ge.sh2,e.sh3=Ge.sh3,e.si2=Ge.si2,e.si3=Ge.si3,e.sl2=Ge.sl2,e.sl3=Ge.sl3,e.sl4=Ge.sl4,g=Ge.sinim,m=Ge.cosim,S=Ge.em,P=Ge.emsq,V=Ge.s1,k=Ge.s2,G=Ge.s3,W=Ge.s4,K=Ge.s5,te=Ge.ss1,Y=Ge.ss2,X=Ge.ss3,$=Ge.ss4,se=Ge.ss5,ue=Ge.sz1,re=Ge.sz3,he=Ge.sz11,ce=Ge.sz13,Q=Ge.sz21,ne=Ge.sz23,de=Ge.sz31,_e=Ge.sz33,e.xgh2=Ge.xgh2,e.xgh3=Ge.xgh3,e.xgh4=Ge.xgh4,e.xh2=Ge.xh2,e.xh3=Ge.xh3,e.xi2=Ge.xi2,e.xi3=Ge.xi3,e.xl2=Ge.xl2,e.xl3=Ge.xl3,e.xl4=Ge.xl4,e.zmol=Ge.zmol,e.zmos=Ge.zmos,I=Ge.nm,Oe=Ge.z1,Ve=Ge.z3,Re=Ge.z11,At=Ge.z13,xt=Ge.z21,Nt=Ge.z23,On=Ge.z31,Nn=Ge.z33;var Mn={inclo:U,init:e.init,ep:e.ecco,inclp:e.inclo,nodep:e.nodeo,argpp:e.argpo,mp:e.mo,opsmode:e.operationmode},Tn=Nne(e,Mn);e.ecco=Tn.ep,e.inclo=Tn.inclp,e.nodeo=Tn.nodep,e.argpo=Tn.argpp,e.mo=Tn.mp,R=0,F=0,D=0;var Qi={cosim:m,emsq:P,argpo:e.argpo,s1:V,s2:k,s3:G,s4:W,s5:K,sinim:g,ss1:te,ss2:Y,ss3:X,ss4:$,ss5:se,sz1:ue,sz3:re,sz11:he,sz13:ce,sz21:Q,sz23:ne,sz31:de,sz33:_e,t:e.t,tc:Se,gsto:e.gsto,mo:e.mo,mdot:e.mdot,no:e.no,nodeo:e.nodeo,nodedot:e.nodedot,xpidot:Ae,z1:Oe,z3:Ve,z11:Re,z13:At,z21:xt,z23:Nt,z31:On,z33:Nn,ecco:e.ecco,eccsq:zi,em:S,argpm:R,inclm:U,mm:D,nm:I,nodem:F,irez:e.irez,atime:e.atime,d2201:e.d2201,d2211:e.d2211,d3210:e.d3210,d3222:e.d3222,d4410:e.d4410,d4422:e.d4422,d5220:e.d5220,d5232:e.d5232,d5421:e.d5421,d5433:e.d5433,dedt:e.dedt,didt:e.didt,dmdt:e.dmdt,dnodt:e.dnodt,domdt:e.domdt,del1:e.del1,del2:e.del2,del3:e.del3,xfact:e.xfact,xlamo:e.xlamo,xli:e.xli,xni:e.xni},Fn=xft(Qi);e.irez=Fn.irez,e.atime=Fn.atime,e.d2201=Fn.d2201,e.d2211=Fn.d2211,e.d3210=Fn.d3210,e.d3222=Fn.d3222,e.d4410=Fn.d4410,e.d4422=Fn.d4422,e.d5220=Fn.d5220,e.d5232=Fn.d5232,e.d5421=Fn.d5421,e.d5433=Fn.d5433,e.dedt=Fn.dedt,e.didt=Fn.didt,e.dmdt=Fn.dmdt,e.dnodt=Fn.dnodt,e.domdt=Fn.domdt,e.del1=Fn.del1,e.del2=Fn.del2,e.del3=Fn.del3,e.xfact=Fn.xfact,e.xlamo=Fn.xlamo,e.xli=Fn.xli,e.xni=Fn.xni}e.isimp!==1&&(p=e.cc1*e.cc1,e.d2=4*tn*Pe*p,ve=e.d2*Pe*e.cc1/3,e.d3=(17*tn+q)*ve,e.d4=.5*ve*tn*Pe*(221*tn+31*q)*e.cc1,e.t3cof=e.d2+2*p,e.t4cof=.25*(3*e.d3+e.cc1*(12*e.d2+10*p)),e.t5cof=.2*(3*e.d4+12*e.cc1*e.d3+6*e.d2*e.d2+15*p*(2*e.d2+p)))}Mne(e,0),e.init="n"}function Ift(e,t){var n="i",i=1440/(2*Uf),o=0,r={};r.error=0,r.satnum=e.substring(2,7),r.epochyr=parseInt(e.substring(18,20),10),r.epochdays=parseFloat(e.substring(20,32)),r.ndot=parseFloat(e.substring(33,43)),r.nddot=parseFloat(".".concat(parseInt(e.substring(44,50),10),"E").concat(e.substring(50,52))),r.bstar=parseFloat("".concat(e.substring(53,54),".").concat(parseInt(e.substring(54,59),10),"E").concat(e.substring(59,61))),r.inclo=parseFloat(t.substring(8,16)),r.nodeo=parseFloat(t.substring(17,25)),r.ecco=parseFloat(".".concat(t.substring(26,33))),r.argpo=parseFloat(t.substring(34,42)),r.mo=parseFloat(t.substring(43,51)),r.no=parseFloat(t.substring(52,63)),r.no/=i,r.a=Math.pow(r.no*Aft,-2/3),r.ndot/=i*1440,r.nddot/=i*1440*1440,r.inclo*=xb,r.nodeo*=xb,r.argpo*=xb,r.mo*=xb,r.alta=r.a*(1+r.ecco)-1,r.altp=r.a*(1-r.ecco)-1,r.epochyr<57?o=r.epochyr+2e3:o=r.epochyr+1900;var s=Tft(o,r.epochdays),a=s.mon,c=s.day,u=s.hr,d=s.minute,h=s.sec;return r.jdsatepoch=GF(o,a,c,u,d,h),Dft(r,{opsmode:n,satn:r.satnum,epoch:r.jdsatepoch-24332815e-1,xbstar:r.bstar,xecco:r.ecco,xargpo:r.argpo,xinclo:r.inclo,xmo:r.mo,xno:r.no,xnodeo:r.nodeo}),r}function Pft(e){return Oft(e)||Lft(e)||Bft(e)||Rft()}function Oft(e){if(Array.isArray(e))return sN(e)}function Lft(e){if(typeof Symbol<"u"&&Symbol.iterator in Object(e))return Array.from(e)}function Bft(e,t){if(e){if(typeof e=="string")return sN(e,t);var n=Object.prototype.toString.call(e).slice(8,-1);if(n==="Object"&&e.constructor&&(n=e.constructor.name),n==="Map"||n==="Set")return Array.from(e);if(n==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return sN(e,t)}}function sN(e,t){(t==null||t>e.length)&&(t=e.length);for(var n=0,i=new Array(t);n<t;n++)i[n]=e[n];return i}function Rft(){throw new TypeError(`Invalid attempt to spread non-iterable instance.
+ */var Uf=Math.PI,lr=Uf*2,xb=Uf/180,gft=1440,yft=398600.5,sc=6378.137,df=60/Math.sqrt(sc*sc*sc/yft),wL=sc*df/60,Aft=1/df,r_=.00108262998905,bft=-253215306e-14,Cft=-161098761e-14,s_=bft/r_,oT=2/3;function Tft(e,t){for(var n=[31,e%4===0?29:28,31,30,31,30,31,31,30,31,30,31],i=Math.floor(t),o=1,r=0;i>r+n[o-1]&&o<12;)r+=n[o-1],o+=1;var s=o,a=i-r,c=(t-i)*24,u=Math.floor(c);c=(c-u)*60;var d=Math.floor(c),h=(c-d)*60;return{mon:s,day:a,hr:u,minute:d,sec:h}}function T6(e,t,n,i,o,r){var s=arguments.length>6&&arguments[6]!==void 0?arguments[6]:0;return 367*e-Math.floor(7*(e+Math.floor((t+9)/12))*.25)+Math.floor(275*t/9)+n+17210135e-1+((s/6e4+r/60+o)/60+i)/24}function GF(e,t,n,i,o,r,s){if(e instanceof Date){var a=e;return T6(a.getUTCFullYear(),a.getUTCMonth()+1,a.getUTCDate(),a.getUTCHours(),a.getUTCMinutes(),a.getUTCSeconds(),a.getUTCMilliseconds())}return T6(e,t,n,i,o,r,s)}function Nne(e,t){var n=e.e3,i=e.ee2,o=e.peo,r=e.pgho,s=e.pho,a=e.pinco,c=e.plo,u=e.se2,d=e.se3,h=e.sgh2,m=e.sgh3,g=e.sgh4,p=e.sh2,y=e.sh3,b=e.si2,C=e.si3,E=e.sl2,w=e.sl3,S=e.sl4,P=e.t,L=e.xgh2,z=e.xgh3,R=e.xgh4,F=e.xh2,U=e.xh3,D=e.xi2,I=e.xi3,_=e.xl2,v=e.xl3,O=e.xl4,N=e.zmol,V=e.zmos,k=t.init,G=t.opsmode,W=t.ep,K=t.inclp,q=t.nodep,te=t.argpp,Y=t.mp,X,$,se,ue,re,he,ce,Q,ne,de,_e,Se,ve,Le,Ee,Be,Pe,Ae,xe,Oe,Ve,Re=119459e-10,At=.01675,xt=.00015835218,Nt=.0549;Ve=V+Re*P,k==="y"&&(Ve=V),Oe=Ve+2*At*Math.sin(Ve),Pe=Math.sin(Oe),de=.5*Pe*Pe-.25,_e=-.5*Pe*Math.cos(Oe);var On=u*de+d*_e,Nn=b*de+C*_e,Sn=E*de+w*_e+S*Pe,un=h*de+m*_e+g*Pe,Ht=p*de+y*_e;Ve=N+xt*P,k==="y"&&(Ve=N),Oe=Ve+2*Nt*Math.sin(Ve),Pe=Math.sin(Oe),de=.5*Pe*Pe-.25,_e=-.5*Pe*Math.cos(Oe);var vn=i*de+n*_e,Pn=D*de+I*_e,qt=_*de+v*_e+O*Pe,tn=L*de+z*_e+R*Pe,jn=F*de+U*_e;return Se=On+vn,Ee=Nn+Pn,Be=Sn+qt,ve=un+tn,Le=Ht+jn,k==="n"&&(Se-=o,Ee-=a,Be-=c,ve-=r,Le-=s,K+=Ee,W+=Se,ue=Math.sin(K),se=Math.cos(K),K>=.2?(Le/=ue,ve-=se*Le,te+=ve,q+=Le,Y+=Be):(he=Math.sin(q),re=Math.cos(q),X=ue*he,$=ue*re,ce=Le*re+Ee*se*he,Q=-Le*he+Ee*se*re,X+=ce,$+=Q,q%=lr,q<0&&G==="a"&&(q+=lr),Ae=Y+te+se*q,ne=Be+ve-Ee*q*ue,Ae+=ne,xe=q,q=Math.atan2(X,$),q<0&&G==="a"&&(q+=lr),Math.abs(xe-q)>Uf&&(q<xe?q+=lr:q-=lr),Y+=Be,te=Ae-Y-se*q)),{ep:W,inclp:K,nodep:q,argpp:te,mp:Y}}function Eft(e){var t=e.epoch,n=e.ep,i=e.argpp,o=e.tc,r=e.inclp,s=e.nodep,a=e.np,c,u,d,h,m,g,p,y,b,C,E,w,S,P,L,z,R,F,U,D,I,_,v,O,N,V,k,G,W,K,q,te,Y,X,$,se,ue,re,he,ce,Q,ne,de,_e,Se,ve,Le,Ee,Be,Pe,Ae,xe,Oe,Ve,Re,At,xt,Nt,On,Nn,Sn,un,Ht,vn=.01675,Pn=.0549,qt=29864797e-13,tn=47968065e-14,jn=.39785416,hi=.91744867,sn=.1945905,zi=-.98088458,oo=a,Wi=n,li=Math.sin(s),mn=Math.cos(s),Kn=Math.sin(i),Hn=Math.cos(i),dn=Math.sin(r),bt=Math.cos(r),Ge=Wi*Wi,Mn=1-Ge,Tn=Math.sqrt(Mn),Qi=0,Fn=0,ji=0,Lo=0,po=0,Ur=t+18261.5+o/1440,Zi=(4.523602-.00092422029*Ur)%lr,qi=Math.sin(Zi),Hr=Math.cos(Zi),ba=.91375164-.03568096*Hr,Ct=Math.sqrt(1-ba*ba),we=.089683511*qi/Ct,$e=Math.sqrt(1-we*we),ot=5.8351514+.001944368*Ur,Jn=.39785416*qi/Ct,Zr=$e*Hr+.91744867*we*qi;Jn=Math.atan2(Jn,Zr),Jn+=ot-Zi;var xr=Math.cos(Jn),_r=Math.sin(Jn);D=sn,I=zi,O=hi,N=jn,_=mn,v=li,E=qt;for(var uh=1/oo,Bo=0;Bo<2;)Bo+=1,c=D*_+I*O*v,d=-I*_+D*O*v,p=-D*v+I*O*_,y=I*N,b=I*v+D*O*_,C=D*N,u=bt*p+dn*y,h=bt*b+dn*C,m=-dn*p+bt*y,g=-dn*b+bt*C,w=c*Hn+u*Kn,S=d*Hn+h*Kn,P=-c*Kn+u*Hn,L=-d*Kn+h*Hn,z=m*Kn,R=g*Kn,F=m*Hn,U=g*Hn,Sn=12*w*w-3*P*P,un=24*w*S-6*P*L,Ht=12*S*S-3*L*L,xe=3*(c*c+u*u)+Sn*Ge,Oe=6*(c*d+u*h)+un*Ge,Ve=3*(d*d+h*h)+Ht*Ge,Re=-6*c*m+Ge*(-24*w*F-6*P*z),At=-6*(c*g+d*m)+Ge*(-24*(S*F+w*U)+-6*(P*R+L*z)),xt=-6*d*g+Ge*(-24*S*U-6*L*R),Nt=6*u*m+Ge*(24*w*z-6*P*F),On=6*(h*m+u*g)+Ge*(24*(S*z+w*R)-6*(L*F+P*U)),Nn=6*h*g+Ge*(24*S*R-6*L*U),xe=xe+xe+Mn*Sn,Oe=Oe+Oe+Mn*un,Ve=Ve+Ve+Mn*Ht,Le=E*uh,ve=-.5*Le/Tn,Ee=Le*Tn,Se=-15*Wi*Ee,Be=w*P+S*L,Pe=S*P+w*L,Ae=S*L-w*P,Bo===1&&(V=Se,k=ve,G=Le,W=Ee,K=Be,q=Pe,te=Ae,Y=xe,X=Oe,$=Ve,se=Re,ue=At,re=xt,he=Nt,ce=On,Q=Nn,ne=Sn,de=un,_e=Ht,D=xr,I=_r,O=ba,N=Ct,_=$e*mn+we*li,v=li*$e-mn*we,E=tn);var Fd=(4.7199672+(.2299715*Ur-ot))%lr,Ag=(6.2565837+.017201977*Ur)%lr,iE=2*V*q,cm=2*V*te,lm=2*k*ue,TI=2*k*(re-se),EI=-2*G*X,xI=-2*G*($-Y),wI=-2*G*(-21-9*Ge)*vn,bg=2*W*de,SI=2*W*(_e-ne),vI=-18*W*vn,Q0=-2*k*ce,oE=-2*k*(Q-he),Z0=2*Se*Pe,DI=2*Se*Ae,II=2*ve*At,Fne=2*ve*(xt-Re),zne=-2*Le*Oe,Une=-2*Le*(Ve-xe),Hne=-2*Le*(-21-9*Ge)*Pn,Vne=2*Ee*un,kne=2*Ee*(Ht-Sn),Gne=-18*Ee*Pn,Wne=-2*ve*On,jne=-2*ve*(Nn-Nt);return{snodm:li,cnodm:mn,sinim:dn,cosim:bt,sinomm:Kn,cosomm:Hn,day:Ur,e3:DI,ee2:Z0,em:Wi,emsq:Ge,gam:ot,peo:Qi,pgho:Lo,pho:po,pinco:Fn,plo:ji,rtemsq:Tn,se2:iE,se3:cm,sgh2:bg,sgh3:SI,sgh4:vI,sh2:Q0,sh3:oE,si2:lm,si3:TI,sl2:EI,sl3:xI,sl4:wI,s1:Se,s2:ve,s3:Le,s4:Ee,s5:Be,s6:Pe,s7:Ae,ss1:V,ss2:k,ss3:G,ss4:W,ss5:K,ss6:q,ss7:te,sz1:Y,sz2:X,sz3:$,sz11:se,sz12:ue,sz13:re,sz21:he,sz22:ce,sz23:Q,sz31:ne,sz32:de,sz33:_e,xgh2:Vne,xgh3:kne,xgh4:Gne,xh2:Wne,xh3:jne,xi2:II,xi3:Fne,xl2:zne,xl3:Une,xl4:Hne,nm:oo,z1:xe,z2:Oe,z3:Ve,z11:Re,z12:At,z13:xt,z21:Nt,z22:On,z23:Nn,z31:Sn,z32:un,z33:Ht,zmol:Fd,zmos:Ag}}function xft(e){var t=e.cosim,n=e.argpo,i=e.s1,o=e.s2,r=e.s3,s=e.s4,a=e.s5,c=e.sinim,u=e.ss1,d=e.ss2,h=e.ss3,m=e.ss4,g=e.ss5,p=e.sz1,y=e.sz3,b=e.sz11,C=e.sz13,E=e.sz21,w=e.sz23,S=e.sz31,P=e.sz33,L=e.t,z=e.tc,R=e.gsto,F=e.mo,U=e.mdot,D=e.no,I=e.nodeo,_=e.nodedot,v=e.xpidot,O=e.z1,N=e.z3,V=e.z11,k=e.z13,G=e.z21,W=e.z23,K=e.z31,q=e.z33,te=e.ecco,Y=e.eccsq,X=e.emsq,$=e.em,se=e.argpm,ue=e.inclm,re=e.mm,he=e.nm,ce=e.nodem,Q=e.irez,ne=e.atime,de=e.d2201,_e=e.d2211,Se=e.d3210,ve=e.d3222,Le=e.d4410,Ee=e.d4422,Be=e.d5220,Pe=e.d5232,Ae=e.d5421,xe=e.d5433,Oe=e.dedt,Ve=e.didt,Re=e.dmdt,At=e.dnodt,xt=e.domdt,Nt=e.del1,On=e.del2,Nn=e.del3,Sn=e.xfact,un=e.xlamo,Ht=e.xli,vn=e.xni,Pn,qt,tn,jn,hi,sn,zi,oo,Wi,li,mn,Kn,Hn,dn,bt,Ge,Mn,Tn,Qi,Fn,ji,Lo,po,Ur,Zi,qi,Hr,ba,Ct,we,$e,ot,Jn=17891679e-13,Zr=21460748e-13,xr=22123015e-14,_r=17891679e-13,uh=73636953e-16,Bo=21765803e-16,Fd=.0043752690880113,Ag=37393792e-14,iE=11428639e-14,cm=.00015835218,lm=119459e-10;Q=0,he<.0052359877&&he>.0034906585&&(Q=1),he>=.00826&&he<=.00924&&$>=.5&&(Q=2);var TI=u*lm*g,EI=d*lm*(b+C),xI=-lm*h*(p+y-14-6*X),wI=m*lm*(S+P-6),bg=-lm*d*(E+w);(ue<.052359877||ue>Uf-.052359877)&&(bg=0),c!==0&&(bg/=c);var SI=wI-t*bg;Oe=TI+i*cm*a,Ve=EI+o*cm*(V+k),Re=xI-cm*r*(O+N-14-6*X);var vI=s*cm*(K+q-6),Q0=-cm*o*(G+W);(ue<.052359877||ue>Uf-.052359877)&&(Q0=0),xt=SI+vI,At=bg,c!==0&&(xt-=t/c*Q0,At+=Q0/c);var oE=0,Z0=(R+z*Fd)%lr;if($+=Oe*L,ue+=Ve*L,se+=xt*L,ce+=At*L,re+=Re*L,Q!==0){if(we=Math.pow(he/df,oT),Q===2){$e=t*t;var DI=$;$=te;var II=X;X=Y,ot=$*X,dn=-.306-($-.64)*.44,$<=.65?(bt=3.616-13.247*$+16.29*X,Mn=-19.302+117.39*$-228.419*X+156.591*ot,Tn=-18.9068+109.7927*$-214.6334*X+146.5816*ot,Qi=-41.122+242.694*$-471.094*X+313.953*ot,Fn=-146.407+841.88*$-1629.014*X+1083.435*ot,ji=-532.114+3017.977*$-5740.032*X+3708.276*ot):(bt=-72.099+331.819*$-508.738*X+266.724*ot,Mn=-346.844+1582.851*$-2415.925*X+1246.113*ot,Tn=-342.585+1554.908*$-2366.899*X+1215.972*ot,Qi=-1052.797+4758.686*$-7193.992*X+3651.957*ot,Fn=-3581.69+16178.11*$-24462.77*X+12422.52*ot,$>.715?ji=-5149.66+29936.92*$-54087.36*X+31324.56*ot:ji=1464.74-4664.75*$+3763.64*X),$<.7?(Ur=-919.2277+4988.61*$-9064.77*X+5542.21*ot,Lo=-822.71072+4568.6173*$-8491.4146*X+5337.524*ot,po=-853.666+4690.25*$-8624.77*X+5341.4*ot):(Ur=-37995.78+161616.52*$-229838.2*X+109377.94*ot,Lo=-51752.104+218913.95*$-309468.16*X+146349.42*ot,po=-40023.88+170470.89*$-242699.48*X+115605.82*ot),Zi=c*c,Pn=.75*(1+2*t+$e),qt=1.5*Zi,jn=1.875*c*(1-2*t-3*$e),hi=-1.875*c*(1+2*t-3*$e),zi=35*Zi*Pn,oo=39.375*Zi*Zi,Wi=9.84375*c*(Zi*(1-2*t-5*$e)+.33333333*(-2+4*t+6*$e)),li=c*(4.92187512*Zi*(-2-4*t+10*$e)+6.56250012*(1+2*t-3*$e)),mn=29.53125*c*(2-8*t+$e*(-12+8*t+10*$e)),Kn=29.53125*c*(-2-8*t+$e*(12+8*t-10*$e)),ba=he*he,Ct=we*we,Hr=3*ba*Ct,qi=Hr*_r,de=qi*Pn*dn,_e=qi*qt*bt,Hr*=we,qi=Hr*Ag,Se=qi*jn*Mn,ve=qi*hi*Tn,Hr*=we,qi=2*Hr*uh,Le=qi*zi*Qi,Ee=qi*oo*Fn,Hr*=we,qi=Hr*iE,Be=qi*Wi*ji,Pe=qi*li*po,qi=2*Hr*Bo,Ae=qi*mn*Lo,xe=qi*Kn*Ur,un=(F+I+I-(Z0+Z0))%lr,Sn=U+Re+2*(_+At-Fd)-D,$=DI,X=II}Q===1&&(Hn=1+X*(-2.5+.8125*X),Mn=1+2*X,Ge=1+X*(-6+6.60937*X),Pn=.75*(1+t)*(1+t),tn=.9375*c*c*(1+3*t)-.75*(1+t),sn=1+t,sn*=1.875*sn*sn,Nt=3*he*he*we*we,On=2*Nt*Pn*Hn*Jn,Nn=3*Nt*sn*Ge*xr*we,Nt=Nt*tn*Mn*Zr*we,un=(F+I+n-Z0)%lr,Sn=U+v+Re+xt+At-(D+Fd)),Ht=un,vn=D,ne=0,he=D+oE}return{em:$,argpm:se,inclm:ue,mm:re,nm:he,nodem:ce,irez:Q,atime:ne,d2201:de,d2211:_e,d3210:Se,d3222:ve,d4410:Le,d4422:Ee,d5220:Be,d5232:Pe,d5421:Ae,d5433:xe,dedt:Oe,didt:Ve,dmdt:Re,dndt:oE,dnodt:At,domdt:xt,del1:Nt,del2:On,del3:Nn,xfact:Sn,xlamo:un,xli:Ht,xni:vn}}function E6(e){var t=(e-2451545)/36525,n=-62e-7*t*t*t+.093104*t*t+(876600*3600+8640184812866e-6)*t+67310.54841;return n=n*xb/240%lr,n<0&&(n+=lr),n}function wft(){return(arguments.length<=0?void 0:arguments[0])instanceof Date||arguments.length>1?E6(GF.apply(void 0,arguments)):E6.apply(void 0,arguments)}function Sft(e){var t=e.ecco,n=e.epoch,i=e.inclo,o=e.opsmode,r=e.no,s=t*t,a=1-s,c=Math.sqrt(a),u=Math.cos(i),d=u*u,h=Math.pow(df/r,oT),m=.75*r_*(3*d-1)/(c*a),g=m/(h*h),p=h*(1-g*g-g*(1/3+134*g*g/81));g=m/(p*p),r/=1+g;var y=Math.pow(df/r,oT),b=Math.sin(i),C=y*a,E=1-5*d,w=-E-d-d,S=1/y,P=C*C,L=y*(1-t),z="n",R;if(o==="a"){var F=n-7305,U=Math.floor(F+1e-8),D=F-U,I=.017202791694070362,_=1.7321343856509375,v=5075514194322695e-30,O=I+lr;R=(_+I*U+O*D+F*F*v)%lr,R<0&&(R+=lr)}else R=wft(n+24332815e-1);return{no:r,method:z,ainv:S,ao:y,con41:w,con42:E,cosio:u,cosio2:d,eccsq:s,omeosq:a,posq:P,rp:L,rteosq:c,sinio:b,gsto:R}}function vft(e){var t=e.irez,n=e.d2201,i=e.d2211,o=e.d3210,r=e.d3222,s=e.d4410,a=e.d4422,c=e.d5220,u=e.d5232,d=e.d5421,h=e.d5433,m=e.dedt,g=e.del1,p=e.del2,y=e.del3,b=e.didt,C=e.dmdt,E=e.dnodt,w=e.domdt,S=e.argpo,P=e.argpdot,L=e.t,z=e.tc,R=e.gsto,F=e.xfact,U=e.xlamo,D=e.no,I=e.atime,_=e.em,v=e.argpm,O=e.inclm,N=e.xli,V=e.mm,k=e.xni,G=e.nodem,W=e.nm,K=.13130908,q=2.8843198,te=.37448087,Y=5.7686396,X=.95240898,$=1.8014998,se=1.050833,ue=4.4108898,re=.0043752690880113,he=720,ce=-720,Q=259200,ne,de,_e,Se,ve,Le,Ee,Be,Pe=0,Ae=0,xe=(R+z*re)%lr;if(_+=m*L,O+=b*L,v+=w*L,G+=E*L,V+=C*L,t!==0){(I===0||L*I<=0||Math.abs(L)<Math.abs(I))&&(I=0,k=D,N=U),L>0?ne=he:ne=ce;for(var Oe=381;Oe===381;)t!==2?(Ee=g*Math.sin(N-K)+p*Math.sin(2*(N-q))+y*Math.sin(3*(N-te)),ve=k+F,Le=g*Math.cos(N-K)+2*p*Math.cos(2*(N-q))+3*y*Math.cos(3*(N-te)),Le*=ve):(Be=S+P*I,_e=Be+Be,de=N+N,Ee=n*Math.sin(_e+N-Y)+i*Math.sin(N-Y)+o*Math.sin(Be+N-X)+r*Math.sin(-Be+N-X)+s*Math.sin(_e+de-$)+a*Math.sin(de-$)+c*Math.sin(Be+N-se)+u*Math.sin(-Be+N-se)+d*Math.sin(Be+de-ue)+h*Math.sin(-Be+de-ue),ve=k+F,Le=n*Math.cos(_e+N-Y)+i*Math.cos(N-Y)+o*Math.cos(Be+N-X)+r*Math.cos(-Be+N-X)+c*Math.cos(Be+N-se)+u*Math.cos(-Be+N-se)+2*s*Math.cos(_e+de-$)+a*Math.cos(de-$)+d*Math.cos(Be+de-ue)+h*Math.cos(-Be+de-ue),Le*=ve),Math.abs(L-I)>=he?Oe=381:(Ae=L-I,Oe=0),Oe===381&&(N+=ve*ne+Ee*Q,k+=Ee*ne+Le*Q,I+=ne);W=k+Ee*Ae+Le*Ae*Ae*.5,Se=N+ve*Ae+Ee*Ae*Ae*.5,t!==1?(V=Se-2*G+2*xe,Pe=W-D):(V=Se-G-v+xe,Pe=W-D),W=D+Pe}return{atime:I,em:_,argpm:v,inclm:O,xli:N,mm:V,xni:k,nodem:G,dndt:Pe,nm:W}}function Mne(e,t){var n,i,o,r,s,a,c,u,d,h,m,g,p,y,b,C,E,w,S,P,L,z,R,F,U,D,I,_=15e-13;e.t=t,e.error=0;var v=e.mo+e.mdot*e.t,O=e.argpo+e.argpdot*e.t,N=e.nodeo+e.nodedot*e.t;d=O,L=v;var V=e.t*e.t;if(R=N+e.nodecf*V,E=1-e.cc1*e.t,w=e.bstar*e.cc4*e.t,S=e.t2cof*V,e.isimp!==1){c=e.omgcof*e.t;var k=1+e.eta*Math.cos(v);a=e.xmcof*(k*k*k-e.delmo),C=c+a,L=v+C,d=O-C,g=V*e.t,p=g*e.t,E=E-e.d2*V-e.d3*g-e.d4*p,w+=e.bstar*e.cc5*(Math.sin(L)-e.sinmao),S=S+e.t3cof*g+p*(e.t4cof+e.t*e.t5cof)}z=e.no;var G=e.ecco;if(P=e.inclo,e.method==="d"){y=e.t;var W={irez:e.irez,d2201:e.d2201,d2211:e.d2211,d3210:e.d3210,d3222:e.d3222,d4410:e.d4410,d4422:e.d4422,d5220:e.d5220,d5232:e.d5232,d5421:e.d5421,d5433:e.d5433,dedt:e.dedt,del1:e.del1,del2:e.del2,del3:e.del3,didt:e.didt,dmdt:e.dmdt,dnodt:e.dnodt,domdt:e.domdt,argpo:e.argpo,argpdot:e.argpdot,t:e.t,tc:y,gsto:e.gsto,xfact:e.xfact,xlamo:e.xlamo,no:e.no,atime:e.atime,em:G,argpm:d,inclm:P,xli:e.xli,mm:L,xni:e.xni,nodem:R,nm:z},K=vft(W);G=K.em,d=K.argpm,P=K.inclm,L=K.mm,R=K.nodem,z=K.nm}if(z<=0)return e.error=2,[!1,!1];var q=Math.pow(df/z,oT)*E*E;if(z=df/Math.pow(q,1.5),G-=w,G>=1||G<-.001)return e.error=1,[!1,!1];G<1e-6&&(G=1e-6),L+=e.no*S,U=L+d+R,R%=lr,d%=lr,U%=lr,L=(U-d-R)%lr;var te=Math.sin(P),Y=Math.cos(P),X=G;if(F=P,h=d,I=R,D=L,r=te,o=Y,e.method==="d"){var $={inclo:e.inclo,init:"n",ep:X,inclp:F,nodep:I,argpp:h,mp:D,opsmode:e.operationmode},se=Nne(e,$);if(X=se.ep,I=se.nodep,h=se.argpp,D=se.mp,F=se.inclp,F<0&&(F=-F,I+=Uf,h-=Uf),X<0||X>1)return e.error=3,[!1,!1]}e.method==="d"&&(r=Math.sin(F),o=Math.cos(F),e.aycof=-.5*s_*r,Math.abs(o+1)>15e-13?e.xlcof=-.25*s_*r*(3+5*o)/(1+o):e.xlcof=-.25*s_*r*(3+5*o)/_);var ue=X*Math.cos(h);C=1/(q*(1-X*X));var re=X*Math.sin(h)+C*e.aycof,he=D+h+I+C*e.xlcof*ue,ce=(he-I)%lr;u=ce,b=9999.9;for(var Q=1;Math.abs(b)>=1e-12&&Q<=10;)i=Math.sin(u),n=Math.cos(u),b=1-n*ue-i*re,b=(ce-re*n+ue*i-u)/b,Math.abs(b)>=.95&&(b>0?b=.95:b=-.95),u+=b,Q+=1;var ne=ue*n+re*i,de=ue*i-re*n,_e=ue*ue+re*re,Se=q*(1-_e);if(Se<0)return e.error=4,[!1,!1];var ve=q*(1-ne),Le=Math.sqrt(q)*de/ve,Ee=Math.sqrt(Se)/ve,Be=Math.sqrt(1-_e);C=de/(1+Be);var Pe=q/ve*(i-re-ue*C),Ae=q/ve*(n-ue+re*C);m=Math.atan2(Pe,Ae);var xe=(Ae+Ae)*Pe,Oe=1-2*Pe*Pe;C=1/Se;var Ve=.5*r_*C,Re=Ve*C;e.method==="d"&&(s=o*o,e.con41=3*s-1,e.x1mth2=1-s,e.x7thm1=7*s-1);var At=ve*(1-1.5*Re*Be*e.con41)+.5*Ve*e.x1mth2*Oe;if(At<1)return e.error=6,{position:!1,velocity:!1};m-=.25*Re*e.x7thm1*xe;var xt=I+1.5*Re*o*xe,Nt=F+1.5*Re*o*r*Oe,On=Le-z*Ve*e.x1mth2*xe/df,Nn=Ee+z*Ve*(e.x1mth2*Oe+1.5*e.con41)/df,Sn=Math.sin(m),un=Math.cos(m),Ht=Math.sin(xt),vn=Math.cos(xt),Pn=Math.sin(Nt),qt=Math.cos(Nt),tn=-Ht*qt,jn=vn*qt,hi=tn*Sn+vn*un,sn=jn*Sn+Ht*un,zi=Pn*Sn,oo=tn*un-vn*Sn,Wi=jn*un-Ht*Sn,li=Pn*un,mn={x:At*hi*sc,y:At*sn*sc,z:At*zi*sc},Kn={x:(On*hi+Nn*oo)*wL,y:(On*sn+Nn*Wi)*wL,z:(On*zi+Nn*li)*wL};return{position:mn,velocity:Kn}}function Dft(e,t){var n=t.opsmode,i=t.satn,o=t.epoch,r=t.xbstar,s=t.xecco,a=t.xargpo,c=t.xinclo,u=t.xmo,d=t.xno,h=t.xnodeo,m,g,p,y,b,C,E,w,S,P,L,z,R,F,U,D,I,_,v,O,N,V,k,G,W,K,q,te,Y,X,$,se,ue,re,he,ce,Q,ne,de,_e,Se,ve,Le,Ee,Be,Pe,Ae,xe,Oe,Ve,Re,At,xt,Nt,On,Nn,Sn=15e-13;e.isimp=0,e.method="n",e.aycof=0,e.con41=0,e.cc1=0,e.cc4=0,e.cc5=0,e.d2=0,e.d3=0,e.d4=0,e.delmo=0,e.eta=0,e.argpdot=0,e.omgcof=0,e.sinmao=0,e.t=0,e.t2cof=0,e.t3cof=0,e.t4cof=0,e.t5cof=0,e.x1mth2=0,e.x7thm1=0,e.mdot=0,e.nodedot=0,e.xlcof=0,e.xmcof=0,e.nodecf=0,e.irez=0,e.d2201=0,e.d2211=0,e.d3210=0,e.d3222=0,e.d4410=0,e.d4422=0,e.d5220=0,e.d5232=0,e.d5421=0,e.d5433=0,e.dedt=0,e.del1=0,e.del2=0,e.del3=0,e.didt=0,e.dmdt=0,e.dnodt=0,e.domdt=0,e.e3=0,e.ee2=0,e.peo=0,e.pgho=0,e.pho=0,e.pinco=0,e.plo=0,e.se2=0,e.se3=0,e.sgh2=0,e.sgh3=0,e.sgh4=0,e.sh2=0,e.sh3=0,e.si2=0,e.si3=0,e.sl2=0,e.sl3=0,e.sl4=0,e.gsto=0,e.xfact=0,e.xgh2=0,e.xgh3=0,e.xgh4=0,e.xh2=0,e.xh3=0,e.xi2=0,e.xi3=0,e.xl2=0,e.xl3=0,e.xl4=0,e.xlamo=0,e.zmol=0,e.zmos=0,e.atime=0,e.xli=0,e.xni=0,e.bstar=r,e.ecco=s,e.argpo=a,e.inclo=c,e.mo=u,e.no=d,e.nodeo=h,e.operationmode=n;var un=78/sc+1,Ht=(120-78)/sc,vn=Ht*Ht*Ht*Ht;e.init="y",e.t=0;var Pn={satn:i,ecco:e.ecco,epoch:o,inclo:e.inclo,no:e.no,method:e.method,opsmode:e.operationmode},qt=Sft(Pn),tn=qt.ao,jn=qt.con42,hi=qt.cosio,sn=qt.cosio2,zi=qt.eccsq,oo=qt.omeosq,Wi=qt.posq,li=qt.rp,mn=qt.rteosq,Kn=qt.sinio;if(e.no=qt.no,e.con41=qt.con41,e.gsto=qt.gsto,e.error=0,oo>=0||e.no>=0){if(e.isimp=0,li<220/sc+1&&(e.isimp=1),q=un,N=vn,_=(li-1)*sc,_<156){q=_-78,_<98&&(q=20);var Hn=(120-q)/sc;N=Hn*Hn*Hn*Hn,q=q/sc+1}v=1/Wi,Pe=1/(tn-q),e.eta=tn*e.ecco*Pe,z=e.eta*e.eta,L=e.ecco*e.eta,O=Math.abs(1-z),C=N*Math.pow(Pe,4),E=C/Math.pow(O,3.5),y=E*e.no*(tn*(1+1.5*z+L*(4+z))+.375*r_*Pe/O*e.con41*(8+3*z*(8+z))),e.cc1=e.bstar*y,b=0,e.ecco>1e-4&&(b=-2*C*Pe*s_*e.no*Kn/e.ecco),e.x1mth2=1-sn,e.cc4=2*e.no*E*tn*oo*(e.eta*(2+.5*z)+e.ecco*(.5+2*z)-r_*Pe/(tn*O)*(-3*e.con41*(1-2*L+z*(1.5-.5*L))+.75*e.x1mth2*(2*z-L*(1+z))*Math.cos(2*e.argpo))),e.cc5=2*E*tn*oo*(1+2.75*(z+L)+L*z),w=sn*sn,Le=1.5*r_*v*e.no,Ee=.5*Le*r_*v,Be=-.46875*Cft*v*v*e.no,e.mdot=e.no+.5*Le*mn*e.con41+.0625*Ee*mn*(13-78*sn+137*w),e.argpdot=-.5*Le*jn+.0625*Ee*(7-114*sn+395*w)+Be*(3-36*sn+49*w),xe=-Le*hi,e.nodedot=xe+(.5*Ee*(4-19*sn)+2*Be*(3-7*sn))*hi,Ae=e.argpdot+e.nodedot,e.omgcof=e.bstar*b*Math.cos(e.argpo),e.xmcof=0,e.ecco>1e-4&&(e.xmcof=-oT*C*e.bstar/L),e.nodecf=3.5*oo*xe*e.cc1,e.t2cof=1.5*e.cc1,Math.abs(hi+1)>15e-13?e.xlcof=-.25*s_*Kn*(3+5*hi)/(1+hi):e.xlcof=-.25*s_*Kn*(3+5*hi)/Sn,e.aycof=-.5*s_*Kn;var dn=1+e.eta*Math.cos(e.mo);if(e.delmo=dn*dn*dn,e.sinmao=Math.sin(e.mo),e.x7thm1=7*sn-1,2*Uf/e.no>=225){e.method="d",e.isimp=1,Se=0,U=e.inclo;var bt={epoch:o,ep:e.ecco,argpp:e.argpo,tc:Se,inclp:e.inclo,nodep:e.nodeo,np:e.no,e3:e.e3,ee2:e.ee2,peo:e.peo,pgho:e.pgho,pho:e.pho,pinco:e.pinco,plo:e.plo,se2:e.se2,se3:e.se3,sgh2:e.sgh2,sgh3:e.sgh3,sgh4:e.sgh4,sh2:e.sh2,sh3:e.sh3,si2:e.si2,si3:e.si3,sl2:e.sl2,sl3:e.sl3,sl4:e.sl4,xgh2:e.xgh2,xgh3:e.xgh3,xgh4:e.xgh4,xh2:e.xh2,xh3:e.xh3,xi2:e.xi2,xi3:e.xi3,xl2:e.xl2,xl3:e.xl3,xl4:e.xl4,zmol:e.zmol,zmos:e.zmos},Ge=Eft(bt);e.e3=Ge.e3,e.ee2=Ge.ee2,e.peo=Ge.peo,e.pgho=Ge.pgho,e.pho=Ge.pho,e.pinco=Ge.pinco,e.plo=Ge.plo,e.se2=Ge.se2,e.se3=Ge.se3,e.sgh2=Ge.sgh2,e.sgh3=Ge.sgh3,e.sgh4=Ge.sgh4,e.sh2=Ge.sh2,e.sh3=Ge.sh3,e.si2=Ge.si2,e.si3=Ge.si3,e.sl2=Ge.sl2,e.sl3=Ge.sl3,e.sl4=Ge.sl4,g=Ge.sinim,m=Ge.cosim,S=Ge.em,P=Ge.emsq,V=Ge.s1,k=Ge.s2,G=Ge.s3,W=Ge.s4,K=Ge.s5,te=Ge.ss1,Y=Ge.ss2,X=Ge.ss3,$=Ge.ss4,se=Ge.ss5,ue=Ge.sz1,re=Ge.sz3,he=Ge.sz11,ce=Ge.sz13,Q=Ge.sz21,ne=Ge.sz23,de=Ge.sz31,_e=Ge.sz33,e.xgh2=Ge.xgh2,e.xgh3=Ge.xgh3,e.xgh4=Ge.xgh4,e.xh2=Ge.xh2,e.xh3=Ge.xh3,e.xi2=Ge.xi2,e.xi3=Ge.xi3,e.xl2=Ge.xl2,e.xl3=Ge.xl3,e.xl4=Ge.xl4,e.zmol=Ge.zmol,e.zmos=Ge.zmos,I=Ge.nm,Oe=Ge.z1,Ve=Ge.z3,Re=Ge.z11,At=Ge.z13,xt=Ge.z21,Nt=Ge.z23,On=Ge.z31,Nn=Ge.z33;var Mn={inclo:U,init:e.init,ep:e.ecco,inclp:e.inclo,nodep:e.nodeo,argpp:e.argpo,mp:e.mo,opsmode:e.operationmode},Tn=Nne(e,Mn);e.ecco=Tn.ep,e.inclo=Tn.inclp,e.nodeo=Tn.nodep,e.argpo=Tn.argpp,e.mo=Tn.mp,R=0,F=0,D=0;var Qi={cosim:m,emsq:P,argpo:e.argpo,s1:V,s2:k,s3:G,s4:W,s5:K,sinim:g,ss1:te,ss2:Y,ss3:X,ss4:$,ss5:se,sz1:ue,sz3:re,sz11:he,sz13:ce,sz21:Q,sz23:ne,sz31:de,sz33:_e,t:e.t,tc:Se,gsto:e.gsto,mo:e.mo,mdot:e.mdot,no:e.no,nodeo:e.nodeo,nodedot:e.nodedot,xpidot:Ae,z1:Oe,z3:Ve,z11:Re,z13:At,z21:xt,z23:Nt,z31:On,z33:Nn,ecco:e.ecco,eccsq:zi,em:S,argpm:R,inclm:U,mm:D,nm:I,nodem:F,irez:e.irez,atime:e.atime,d2201:e.d2201,d2211:e.d2211,d3210:e.d3210,d3222:e.d3222,d4410:e.d4410,d4422:e.d4422,d5220:e.d5220,d5232:e.d5232,d5421:e.d5421,d5433:e.d5433,dedt:e.dedt,didt:e.didt,dmdt:e.dmdt,dnodt:e.dnodt,domdt:e.domdt,del1:e.del1,del2:e.del2,del3:e.del3,xfact:e.xfact,xlamo:e.xlamo,xli:e.xli,xni:e.xni},Fn=xft(Qi);e.irez=Fn.irez,e.atime=Fn.atime,e.d2201=Fn.d2201,e.d2211=Fn.d2211,e.d3210=Fn.d3210,e.d3222=Fn.d3222,e.d4410=Fn.d4410,e.d4422=Fn.d4422,e.d5220=Fn.d5220,e.d5232=Fn.d5232,e.d5421=Fn.d5421,e.d5433=Fn.d5433,e.dedt=Fn.dedt,e.didt=Fn.didt,e.dmdt=Fn.dmdt,e.dnodt=Fn.dnodt,e.domdt=Fn.domdt,e.del1=Fn.del1,e.del2=Fn.del2,e.del3=Fn.del3,e.xfact=Fn.xfact,e.xlamo=Fn.xlamo,e.xli=Fn.xli,e.xni=Fn.xni}e.isimp!==1&&(p=e.cc1*e.cc1,e.d2=4*tn*Pe*p,ve=e.d2*Pe*e.cc1/3,e.d3=(17*tn+q)*ve,e.d4=.5*ve*tn*Pe*(221*tn+31*q)*e.cc1,e.t3cof=e.d2+2*p,e.t4cof=.25*(3*e.d3+e.cc1*(12*e.d2+10*p)),e.t5cof=.2*(3*e.d4+12*e.cc1*e.d3+6*e.d2*e.d2+15*p*(2*e.d2+p)))}Mne(e,0),e.init="n"}function Ift(e,t){var n="i",i=1440/(2*Uf),o=0,r={};r.error=0,r.satnum=e.substring(2,7),r.epochyr=parseInt(e.substring(18,20),10),r.epochdays=parseFloat(e.substring(20,32)),r.ndot=parseFloat(e.substring(33,43)),r.nddot=parseFloat(".".concat(parseInt(e.substring(44,50),10),"E").concat(e.substring(50,52))),r.bstar=parseFloat("".concat(e.substring(53,54),".").concat(parseInt(e.substring(54,59),10),"E").concat(e.substring(59,61))),r.inclo=parseFloat(t.substring(8,16)),r.nodeo=parseFloat(t.substring(17,25)),r.ecco=parseFloat(".".concat(t.substring(26,33))),r.argpo=parseFloat(t.substring(34,42)),r.mo=parseFloat(t.substring(43,51)),r.no=parseFloat(t.substring(52,63)),r.no/=i,r.a=Math.pow(r.no*Aft,-2/3),r.ndot/=i*1440,r.nddot/=i*1440*1440,r.inclo*=xb,r.nodeo*=xb,r.argpo*=xb,r.mo*=xb,r.alta=r.a*(1+r.ecco)-1,r.altp=r.a*(1-r.ecco)-1,r.epochyr<57?o=r.epochyr+2e3:o=r.epochyr+1900;var s=Tft(o,r.epochdays),a=s.mon,c=s.day,u=s.hr,d=s.minute,h=s.sec;return r.jdsatepoch=GF(o,a,c,u,d,h),Dft(r,{opsmode:n,satn:r.satnum,epoch:r.jdsatepoch-24332815e-1,xbstar:r.bstar,xecco:r.ecco,xargpo:r.argpo,xinclo:r.inclo,xmo:r.mo,xno:r.no,xnodeo:r.nodeo}),r}function Pft(e){return Oft(e)||Lft(e)||Bft(e)||Rft()}function Oft(e){if(Array.isArray(e))return sN(e)}function Lft(e){if(typeof Symbol<"u"&&Symbol.iterator in Object(e))return Array.from(e)}function Bft(e,t){if(e){if(typeof e=="string")return sN(e,t);var n=Object.prototype.toString.call(e).slice(8,-1);if(n==="Object"&&e.constructor&&(n=e.constructor.name),n==="Map"||n==="Set")return Array.from(e);if(n==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return sN(e,t)}}function sN(e,t){(t==null||t>e.length)&&(t=e.length);for(var n=0,i=new Array(t);n<t;n++)i[n]=e[n];return i}function Rft(){throw new TypeError(`Invalid attempt to spread non-iterable instance.
 In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}function Nft(){for(var e=arguments.length,t=new Array(e),n=0;n<e;n++)t[n]=arguments[n];var i=t[0],o=Array.prototype.slice.call(t,1),r=GF.apply(void 0,Pft(o)),s=(r-i.jdsatepoch)*gft;return Mne(i,s)}class x6{constructor(t="",n={}){const[i,o,r]=this._checkTle(t);let s=r.slice(52,64);this.name=i.trim(),this.tleLine1=o.trim(),this.tleLine2=r.trim(),this.satrec=Ift(this.tleLine1,this.tleLine2),this.totalSeconds=86400,this.stepSeconds=100,this.leadTime=parseInt(24*3600/s),this.trailTime=0}_checkTle(t){let n=t.split(`
-`);if(n.length!==3)throw new Error("tle data error");return n}getPositionEci(t){return Nft(this.satrec,t).position}_getPositionProperty(){const t=ie.fromIso8601(new Date().toISOString()),n=new Dc(fa.INERTIAL);let i=Date.now();for(let o=0;o<this.totalSeconds/this.stepSeconds;o++){let r=new Date(i+o*this.stepSeconds*1e3),s=this.getPositionEci(r);if(!s)continue;const a=ie.addSeconds(t,o*this.stepSeconds,new ie),c={x:s.x*1e3,y:s.y*1e3,z:s.z*1e3};n.addSample(a,c)}return n}createSatelliteEntity(){const t=ie.fromIso8601(new Date().toISOString()),n=ie.addSeconds(t,this.totalSeconds,new ie);return{name:this.name,description:this.name,availability:new Oo([new rn({start:t,stop:n})]),position:this._getPositionProperty(),point:{pixelSize:8,color:H.fromRandom({alpha:1})},path:new y0({width:1,show:!1,leadTime:this.leadTime,trailTime:this.trailTime,material:H.LIME}),label:{text:this.name,font:"12px sans-serif",showBackground:!0,backgroundColor:new H(.165,.165,.165,.5),backgroundPadding:new j(4,4),outlineWidth:1,verticalOrigin:Hi.TOP,horizontalOrigin:Hi.LEFT,pixelOffset:new j(0,5),fillColor:H.WHITE,distanceDisplayCondition:new jt(10,5e6)}}}}let Mft=[{label:"特殊卫星",value:null,group:null,type:"title"},{label:"Last 30 Days' Launches",value:1,group:"last-30-days"},{label:"Space Stations",value:2,group:"stations"},{label:"100 (or so) Brightest",value:3,group:"visual"},{label:"Active Satellites",value:4,group:"active"},{label:"Analyst Satellites ",value:5,group:"analyst"}],Fft=[{label:"气象和地球资源卫星",value:null,group:null,type:"title"},{label:"Weather",value:6,group:"weather"},{label:"NOAA",value:7,group:"noaa"},{label:"GOES",value:8,group:"goes"},{label:"Earth Resources",value:9,group:"resource"},{label:"Search & Rescue (SARSAT) ",value:10,group:"sarsat"},{label:"Disaster Monitoring",value:11,group:"dmc"},{label:"TDRSS",value:12,group:"tdrss"},{label:"ARGOS Data Collection System",value:13,group:"argos"},{label:"Planet",value:14,group:"planet"},{label:"Spire",value:15,group:"spire"}],zft=[{label:"通讯卫星",value:null,group:null,type:"title"},{label:"Active Geosynchronous",value:16,group:"geo"},{label:"GEO Protected Zone",value:17,group:"gpz"},{label:"GEO Protected Zone Plus",value:18,group:"gpz-plus"},{label:"Intelsat",value:19,group:"intelsat"},{label:"SES",value:20,group:"ses"},{label:"Iridium",value:21,group:"iridium"},{label:"Iridium NEXT",value:22,group:"iridium-NEXT"},{label:"Starlink",value:23,group:"starlink"},{label:"OneWeb",value:24,group:"oneweb"},{label:"Orbcomm",value:25,group:"orbcomm"},{label:"Globalstar",value:26,group:"globalstar"},{label:"Swarm",value:27,group:"swarm"},{label:"Amateur Radio",value:28,group:"amateur"},{label:"Experimental Comm",value:29,group:"x-comm"},{label:"Other Comm",value:30,group:"other-comm"},{label:"SatNOGS",value:31,group:"satnogs"},{label:"Gorizont",value:32,group:"gorizont"},{label:"Raduga",value:33,group:"raduga"},{label:"Molniya",value:34,group:"molniya"}],Uft=[{label:"导航卫星",value:null,group:null,type:"title"},{label:"GNSS",value:35,group:"gnss"},{label:"GPS Operational",value:36,group:"gps-ops"},{label:"GLONASS Operational",value:37,group:"glo-ops"},{label:"Galileo",value:38,group:"galileo"},{label:"Beidou",value:39,group:"beidou"},{label:"Satellite-Based Augmentation System",value:40,group:"sbas"},{label:"Navy Navigation Satellite System (NNSS)",value:41,group:"nnss"},{label:"Russian LEO Navigation",value:42,group:"musson"}],Hft=[{label:"科学卫星",value:null,group:null,type:"title"},{label:"Space & Earth Science",value:43,group:"science"},{label:"Geodetic",value:44,group:"geodetic"},{label:"Engineering",value:45,group:"engineering"},{label:"Education",value:46,group:"education"}],Vft=[{label:"其他卫星",value:null,group:null,type:"title"},{label:"Miscellaneous Military",value:47,group:"military"},{label:"Radar Calibration",value:48,group:"radar"},{label:"CubeSats",value:49,group:"cubesat"},{label:"Other Satellites",value:50,group:"other"}];const kft=Vt("div",{id:"cesiumContainer"},null,-1),Gft={class:"operate_container"},Wft=Vt("img",{src:n_e,width:"28",height:"28",alt:"控制面板"},null,-1),jft=[Wft],qft=Vt("img",{src:i_e,width:"28",height:"28",alt:"自定义导入TLE数据"},null,-1),$ft=[qft],Yft=Vt("img",{src:o_e,width:"24",height:"24",alt:"清除TLE缓存"},null,-1),Xft=[Yft],Kft=Vt("img",{src:r_e,width:"24",height:"24",alt:"清除轨道"},null,-1),Jft=[Kft],Qft={__name:"SatelliteTrack",setup(e){let t=[...Mft,...Fft,...zft,...Uft,...Hft,...Vft];window.CESIUM_BASE_URL="/satellite-track/cesium";let n;const i=86400,o=new Map,r=new Map,s=bn(!1),a=bn(!1),c=bn([1]),u=[],d=bn(null);let h=bn(`BEIDOU-3 G2             
+`);if(n.length!==3)throw new Error("tle data error");return n}getPositionEci(t){return Nft(this.satrec,t).position}_getPositionProperty(){const t=ie.fromIso8601(new Date().toISOString()),n=new Ic(fa.INERTIAL);let i=Date.now();for(let o=0;o<this.totalSeconds/this.stepSeconds;o++){let r=new Date(i+o*this.stepSeconds*1e3),s=this.getPositionEci(r);if(!s)continue;const a=ie.addSeconds(t,o*this.stepSeconds,new ie),c={x:s.x*1e3,y:s.y*1e3,z:s.z*1e3};n.addSample(a,c)}return n}createSatelliteEntity(){const t=ie.fromIso8601(new Date().toISOString()),n=ie.addSeconds(t,this.totalSeconds,new ie);return{name:this.name,description:this.name,availability:new Oo([new rn({start:t,stop:n})]),position:this._getPositionProperty(),point:{pixelSize:8,color:H.fromRandom({alpha:1})},path:new g0({width:1,show:!1,leadTime:this.leadTime,trailTime:this.trailTime,material:H.LIME}),label:{text:this.name,font:"12px sans-serif",showBackground:!0,backgroundColor:new H(.165,.165,.165,.5),backgroundPadding:new j(4,4),outlineWidth:1,verticalOrigin:Hi.TOP,horizontalOrigin:Hi.LEFT,pixelOffset:new j(0,5),fillColor:H.WHITE,distanceDisplayCondition:new jt(10,5e6)}}}}let Mft=[{label:"卫星集合",value:null,group:null,type:"title"},{label:"Last 30 Days' Launches",value:1,group:"last-30-days"},{label:"Space Stations",value:2,group:"stations"},{label:"100 (or so) Brightest",value:3,group:"visual"},{label:"Active Satellites",value:4,group:"active"},{label:"Analyst Satellites ",value:5,group:"analyst"}],Fft=[{label:"气象和地球资源卫星",value:null,group:null,type:"title"},{label:"Weather",value:6,group:"weather"},{label:"NOAA",value:7,group:"noaa"},{label:"GOES",value:8,group:"goes"},{label:"Earth Resources",value:9,group:"resource"},{label:"Search & Rescue (SARSAT) ",value:10,group:"sarsat"},{label:"Disaster Monitoring",value:11,group:"dmc"},{label:"TDRSS",value:12,group:"tdrss"},{label:"ARGOS Data Collection System",value:13,group:"argos"},{label:"Planet",value:14,group:"planet"},{label:"Spire",value:15,group:"spire"}],zft=[{label:"通讯卫星",value:null,group:null,type:"title"},{label:"Active Geosynchronous",value:16,group:"geo"},{label:"GEO Protected Zone",value:17,group:"gpz"},{label:"GEO Protected Zone Plus",value:18,group:"gpz-plus"},{label:"Intelsat",value:19,group:"intelsat"},{label:"SES",value:20,group:"ses"},{label:"Iridium",value:21,group:"iridium"},{label:"Iridium NEXT",value:22,group:"iridium-NEXT"},{label:"Starlink",value:23,group:"starlink"},{label:"OneWeb",value:24,group:"oneweb"},{label:"Orbcomm",value:25,group:"orbcomm"},{label:"Globalstar",value:26,group:"globalstar"},{label:"Swarm",value:27,group:"swarm"},{label:"Amateur Radio",value:28,group:"amateur"},{label:"Experimental Comm",value:29,group:"x-comm"},{label:"Other Comm",value:30,group:"other-comm"},{label:"SatNOGS",value:31,group:"satnogs"},{label:"Gorizont",value:32,group:"gorizont"},{label:"Raduga",value:33,group:"raduga"},{label:"Molniya",value:34,group:"molniya"}],Uft=[{label:"导航卫星",value:null,group:null,type:"title"},{label:"GNSS",value:35,group:"gnss"},{label:"GPS Operational",value:36,group:"gps-ops"},{label:"GLONASS Operational",value:37,group:"glo-ops"},{label:"Galileo",value:38,group:"galileo"},{label:"Beidou",value:39,group:"beidou"},{label:"Satellite-Based Augmentation System",value:40,group:"sbas"},{label:"Navy Navigation Satellite System (NNSS)",value:41,group:"nnss"},{label:"Russian LEO Navigation",value:42,group:"musson"}],Hft=[{label:"科学卫星",value:null,group:null,type:"title"},{label:"Space & Earth Science",value:43,group:"science"},{label:"Geodetic",value:44,group:"geodetic"},{label:"Engineering",value:45,group:"engineering"},{label:"Education",value:46,group:"education"}],Vft=[{label:"其他卫星",value:null,group:null,type:"title"},{label:"Miscellaneous Military",value:47,group:"military"},{label:"Radar Calibration",value:48,group:"radar"},{label:"CubeSats",value:49,group:"cubesat"},{label:"Other Satellites",value:50,group:"other"}];const kft=Vt("div",{id:"cesiumContainer"},null,-1),Gft={class:"operate_container"},Wft=Vt("img",{src:n_e,width:"28",height:"28",alt:"卫星星座选择"},null,-1),jft=[Wft],qft=Vt("img",{src:i_e,width:"28",height:"28",alt:"自定义导入TLE数据"},null,-1),$ft=[qft],Yft=Vt("img",{src:o_e,width:"24",height:"24",alt:"清除TLE缓存"},null,-1),Xft=[Yft],Kft=Vt("img",{src:r_e,width:"24",height:"24",alt:"清除轨道"},null,-1),Jft=[Kft],Qft={__name:"SatelliteTrack",setup(e){let t=[...Mft,...Fft,...zft,...Uft,...Hft,...Vft];window.CESIUM_BASE_URL="/satellite-track/cesium";let n;const i=86400,o=new Map,r=new Map,s=bn(!1),a=bn(!1),c=bn([1]),u=[],d=bn(null);let h=bn(`BEIDOU-3 G2             
 1 45344U 20017A   23037.82027362 -.00000136  00000+0  00000+0 0  9994
 2 45344   1.9879   4.6761 0000950 328.7503 178.5761  1.00272999 10962
 BEIDOU-3 G3             
 1 45807U 20040A   23037.85365455 -.00000347  00000+0  00000+0 0  9999
-2 45807   0.9369 314.6571 0008244 342.4957 257.2704  1.00264764  9772`);h_.defaultAccessToken="eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiJiYjZmMWM4Ny01YzQ4LTQ3MzUtYTI5Mi1hNTgyNjdhMmFiMmMiLCJpZCI6NjIwMjgsImlhdCI6MTYyNjY3MTMxNX0.5SelYUyzXWRoMyjjFvmFIAoPtWlJPQMjsVl2e_jQe-c";function m(){Aa.prototype.makeLabel=function(O){let N=0-new Date().getTimezoneOffset(),V=ie.addMinutes(O,N,new ie);return ie.toIso8601(V).slice(0,19)};let _=new Z_({mapId:"mapbox.satellite",accessToken:"pk.eyJ1Ijoiamlhbmd0ZW5nIiwiYSI6ImNqbGhhcDhzMjAxdncza294c2ZqcHFxNGIifQ.rjSmtZ5QzE2sJ-qDANh3WQ"});n=new ri("cesiumContainer",{imageryProvider:_,baseLayerPicker:!1,geocoder:!1,navigationHelpButton:!1,infoBox:!1});let v=0-new Date().getTimezoneOffset();n.animation.viewModel.timeFormatter=function(O,N){let V=ie.addMinutes(O,v,new ie);return ie.toIso8601(V).slice(11,19)},n.animation.viewModel.dateFormatter=function(O,N){let V=ie.addMinutes(O,v,new ie);return ie.toIso8601(V).slice(0,10)},ct.DEFAULT_VIEW_RECTANGLE=ge.fromDegrees(75,10,140,60)}function g(){const _=ie.fromIso8601(new Date().toISOString()),v=ie.addSeconds(_,i,new ie);n.clock.startTime=_.clone(),n.clock.stopTime=v.clone(),n.clock.currentTime=_.clone(),n.timeline.zoomTo(_,v),n.clock.multiplier=1,n.clock.shouldAnimate=!0,n.clock.clockRange=dp.LOOP_STOP}function p(_=""){if(_.length===0)return;let v=_.split(`\r
+2 45807   0.9369 314.6571 0008244 342.4957 257.2704  1.00264764  9772`);h_.defaultAccessToken="eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiJiYjZmMWM4Ny01YzQ4LTQ3MzUtYTI5Mi1hNTgyNjdhMmFiMmMiLCJpZCI6NjIwMjgsImlhdCI6MTYyNjY3MTMxNX0.5SelYUyzXWRoMyjjFvmFIAoPtWlJPQMjsVl2e_jQe-c";function m(){Aa.prototype.makeLabel=function(v){let O=0-new Date().getTimezoneOffset(),N=ie.addMinutes(v,O,new ie);return ie.toIso8601(N).slice(0,19)},new $a({url:"https://webst02.is.autonavi.com/appmaptile?style=6&x={x}&y={y}&z={z}",minimumLevel:3,maximumLevel:18}),new $a({url:"http://webst02.is.autonavi.com/appmaptile?x={x}&y={y}&z={z}&lang=zh_cn&size=1&scale=1&style=8",minimumLevel:3,maximumLevel:18}),n=new ri("cesiumContainer",{baseLayerPicker:!0,geocoder:!1,navigationHelpButton:!1,infoBox:!1});let _=0-new Date().getTimezoneOffset();n.animation.viewModel.timeFormatter=function(v,O){let N=ie.addMinutes(v,_,new ie);return ie.toIso8601(N).slice(11,19)},n.animation.viewModel.dateFormatter=function(v,O){let N=ie.addMinutes(v,_,new ie);return ie.toIso8601(N).slice(0,10)},ct.DEFAULT_VIEW_RECTANGLE=ge.fromDegrees(75,10,140,60)}function g(){const _=ie.fromIso8601(new Date().toISOString()),v=ie.addSeconds(_,i,new ie);n.clock.startTime=_.clone(),n.clock.stopTime=v.clone(),n.clock.currentTime=_.clone(),n.timeline.zoomTo(_,v),n.clock.multiplier=1,n.clock.shouldAnimate=!0,n.clock.clockRange=dp.LOOP_STOP}function p(_=""){if(_.length===0)return;let v=_.split(`\r
 `),O=[],N=0,V=[];return v.forEach(k=>{N++,V.push(k),N===3&&(O.push(V.join(`\r
 `)),V=[],N=0)}),O}function y(_=""){if(_.length===0)return;let v=_.split(`
 `);console.log(v);let O=[],N=0,V=[];return v.forEach(k=>{N++,V.push(k),N===3&&(O.push(V.join(`\r
-`)),V=[],N=0)}),O}function b(){let _=n.screenSpaceEventHandler.getInputAction(kn.LEFT_CLICK);n.screenSpaceEventHandler.setInputAction(function(O){_(O);const N=n.scene.pick(O.position);console.log(N),N&&(N.id.path.show=new $o(!0),N.id.label.distanceDisplayCondition=void 0,u.push(N))},kn.LEFT_CLICK)}function C(_){}function E(){t_e.confirm("清空TLE缓存后手动刷新页面将重新下载TLE数据，是否继续？","确定",{distinguishCancelAndClose:!0,confirmButtonText:"确定",cancelButtonText:"取消"}).then(()=>{w()}).catch(()=>{console.log("取消")})}function w(){localStorage.clear(),Lb.success("清除成功")}function S(){u.length&&u.forEach(_=>{_.id&&(_.id.path.show=!1)})}function P(_){try{if(!_.length)return!1;let v=_.split(`
-`);return v.length%3!==0?!1:(v.forEach((O,N)=>{if(N%3===0&&!O)throw new Error(!1);if(N%3===1&&O.length<69)throw new Error(!1);if(N%3===2&&O.length<69)throw new Error(!1)}),!0)}catch(v){return console.log(v),!1}}function L(){if(!P(h.value)){Lb.error("wrong TLE data");return}F(),y(h.value).forEach(v=>{let O=new x6(v),N=O.createSatelliteEntity(),V=n.entities.add(N);r.set(O.name,V)}),n.zoomTo(n.entities)}async function z(_){if(d.value.clearFiles(),_.raw.type!=="text/plain"){Lb.warning("请上传TXT格式的TLE数据");return}let v=await _.raw.text();h.value=v}function R(){F(),h.value="",d.value.clearFiles()}function F(){r.forEach(_=>n.entities.remove(_)),r.clear()}async function U(_){let v=localStorage.getItem(_);return v?(console.log(`%c 命中缓存,key值为${_}`,"color:#0f0;"),v):(console.warn("未命中缓存，开始下载TLE数据"),await _ft(_))}async function D(_){if(o.has(_))o.get(_).forEach(O=>n.entities.add(O));else{let v=await U(_),O=p(v),N=new Set;O.forEach(V=>{let G=new x6(V).createSatelliteEntity(),W=n.entities.add(G);N.add(W)}),o.set(_,N)}}function I(_){o.has(_)&&o.get(_).forEach(O=>n.entities.remove(O))}return to(c,(_,v)=>{let O=_.concat(v).filter((V,k,G)=>G.indexOf(V)===G.lastIndexOf(V)),N=t.find(V=>V.value===O[0]);_.length>v.length?D(N.group):I(N.group)}),Pc(async()=>{m(),g(),b(),D("last-30-days")}),(_,v)=>{const O=Kpe,N=ppe,V=mpe,k=Bpe,G=OW,W=MW,K=Dme;return qe(),Dt(Jo,null,[kft,Vt("div",Gft,[Vt("div",{class:"menu_button",onClick:v[0]||(v[0]=q=>s.value=!s.value),title:"控制面板"},jft),Vt("div",{class:"menu_button",onClick:v[1]||(v[1]=q=>a.value=!a.value),title:"自定义导入TLE数据"},$ft),Vt("div",{class:"menu_button",onClick:E,title:"清除TLE缓存"},Xft),Vt("div",{class:"menu_button",onClick:S,title:"清除轨道"},Jft)]),fn(k,{modelValue:s.value,"onUpdate:modelValue":v[3]||(v[3]=q=>s.value=q),title:"控制面板",direction:"ltr"},{default:an(()=>[fn(V,{modelValue:c.value,"onUpdate:modelValue":v[2]||(v[2]=q=>c.value=q),onChange:C,max:5},{default:an(()=>[(qe(!0),Dt(Jo,null,h9(pe(t),(q,te)=>(qe(),Dt(Jo,{key:te},[q.type==="title"?(qe(),Dn(O,{key:0,class:"satellite_type"},{default:an(()=>[$l(Pr(q.label),1)]),_:2},1024)):Mt("",!0),q.type?Mt("",!0):(qe(),Dn(N,{key:1,label:q.value},{default:an(()=>[$l(Pr(q.label),1)]),_:2},1032,["label"]))],64))),128))]),_:1},8,["modelValue"])]),_:1},8,["modelValue"]),fn(k,{modelValue:a.value,"onUpdate:modelValue":v[5]||(v[5]=q=>a.value=q),title:"自定义卫星数据",direction:"ltr"},{default:an(()=>[fn(G,{modelValue:pe(h),"onUpdate:modelValue":v[4]||(v[4]=q=>So(h)?h.value=q:h=q),type:"textarea",placeholder:"Please input tle data",rows:20},null,8,["modelValue"]),fn(O,{class:"add_satellite"},{default:an(()=>[fn(W,{type:"primary",onClick:L},{default:an(()=>[$l(" 添加 ")]),_:1}),fn(K,{class:"upload_button","on-change":z,"show-file-list":!1,accept:"txt",limit:1,"auto-upload":!1,ref_key:"upload",ref:d},{trigger:an(()=>[fn(W,{type:"default"},{default:an(()=>[$l("导入")]),_:1})]),_:1},512),fn(W,{type:"danger",onClick:R},{default:an(()=>[$l(" 清空 ")]),_:1})]),_:1})]),_:1},8,["modelValue"])],64)}}},Zft=Sse({history:Gre("/satellite-track/"),routes:[{path:"/",name:"home",component:Qft}]}),WF=Cre(Pse);WF.use(wre());WF.use(Zft);WF.mount("#app")});export default eht();
+`)),V=[],N=0)}),O}function b(){let _=n.screenSpaceEventHandler.getInputAction(kn.LEFT_CLICK);n.screenSpaceEventHandler.setInputAction(function(O){_(O);const N=n.scene.pick(O.position);console.log(N),N&&(N.id.path.show=new $o(!0),N.id.label.distanceDisplayCondition=void 0,u.push(N))},kn.LEFT_CLICK)}function C(_){}function E(){t_e.confirm("清空TLE缓存后手动刷新页面将重新下载TLE数据，是否继续？","提示",{distinguishCancelAndClose:!0,confirmButtonText:"确定",cancelButtonText:"取消"}).then(()=>{w()}).catch(()=>{console.log("取消")})}function w(){localStorage.clear(),Lb.success("清除成功")}function S(){u.length&&u.forEach(_=>{_.id&&(_.id.path.show=!1)})}function P(_){try{if(!_.length)return!1;let v=_.split(`
+`);return v.length%3!==0?!1:(v.forEach((O,N)=>{if(N%3===0&&!O)throw new Error(!1);if(N%3===1&&O.length<69)throw new Error(!1);if(N%3===2&&O.length<69)throw new Error(!1)}),!0)}catch(v){return console.log(v),!1}}function L(){if(!P(h.value)){Lb.error("wrong TLE data");return}F(),y(h.value).forEach(v=>{let O=new x6(v),N=O.createSatelliteEntity(),V=n.entities.add(N);r.set(O.name,V)}),n.zoomTo(n.entities)}async function z(_){if(d.value.clearFiles(),_.raw.type!=="text/plain"){Lb.warning("请上传TXT格式的TLE数据");return}let v=await _.raw.text();h.value=v}function R(){F(),h.value="",d.value.clearFiles()}function F(){r.forEach(_=>n.entities.remove(_)),r.clear()}async function U(_){let v=localStorage.getItem(_);return v?(console.log(`%c 命中缓存,key值为${_}`,"color:#0f0;"),v):(console.warn("未命中缓存，开始下载TLE数据"),await _ft(_))}async function D(_){if(o.has(_))o.get(_).forEach(O=>n.entities.add(O));else{let v=await U(_),O=p(v),N=new Set;O.forEach(V=>{let G=new x6(V).createSatelliteEntity(),W=n.entities.add(G);N.add(W)}),o.set(_,N)}}function I(_){o.has(_)&&o.get(_).forEach(O=>n.entities.remove(O))}return to(c,(_,v)=>{let O=_.concat(v).filter((V,k,G)=>G.indexOf(V)===G.lastIndexOf(V)),N=t.find(V=>V.value===O[0]);_.length>v.length?D(N.group):I(N.group)}),Oc(async()=>{m(),g(),b(),D("last-30-days")}),(_,v)=>{const O=Kpe,N=ppe,V=mpe,k=Bpe,G=OW,W=MW,K=Dme;return qe(),Dt(Jo,null,[kft,Vt("div",Gft,[Vt("div",{class:"menu_button",onClick:v[0]||(v[0]=q=>s.value=!s.value),title:"卫星星座选择"},jft),Vt("div",{class:"menu_button",onClick:v[1]||(v[1]=q=>a.value=!a.value),title:"自定义导入TLE数据"},$ft),Vt("div",{class:"menu_button",onClick:E,title:"清除TLE缓存"},Xft),Vt("div",{class:"menu_button",onClick:S,title:"清除轨道"},Jft)]),fn(k,{modelValue:s.value,"onUpdate:modelValue":v[3]||(v[3]=q=>s.value=q),title:"卫星星座选择",direction:"ltr"},{default:an(()=>[fn(V,{modelValue:c.value,"onUpdate:modelValue":v[2]||(v[2]=q=>c.value=q),onChange:C,max:5},{default:an(()=>[(qe(!0),Dt(Jo,null,h9(pe(t),(q,te)=>(qe(),Dt(Jo,{key:te},[q.type==="title"?(qe(),Dn(O,{key:0,class:"satellite_type"},{default:an(()=>[$l(Pr(q.label),1)]),_:2},1024)):Mt("",!0),q.type?Mt("",!0):(qe(),Dn(N,{key:1,label:q.value},{default:an(()=>[$l(Pr(q.label),1)]),_:2},1032,["label"]))],64))),128))]),_:1},8,["modelValue"])]),_:1},8,["modelValue"]),fn(k,{modelValue:a.value,"onUpdate:modelValue":v[5]||(v[5]=q=>a.value=q),title:"自定义卫星数据",direction:"ltr"},{default:an(()=>[fn(G,{modelValue:pe(h),"onUpdate:modelValue":v[4]||(v[4]=q=>So(h)?h.value=q:h=q),type:"textarea",placeholder:"Please input tle data",rows:20},null,8,["modelValue"]),fn(O,{class:"add_satellite"},{default:an(()=>[fn(W,{type:"primary",onClick:L},{default:an(()=>[$l(" 添加 ")]),_:1}),fn(K,{class:"upload_button","on-change":z,"show-file-list":!1,accept:"txt",limit:1,"auto-upload":!1,ref_key:"upload",ref:d},{trigger:an(()=>[fn(W,{type:"default"},{default:an(()=>[$l("导入")]),_:1})]),_:1},512),fn(W,{type:"danger",onClick:R},{default:an(()=>[$l(" 清空 ")]),_:1})]),_:1})]),_:1},8,["modelValue"])],64)}}},Zft=Sse({history:Gre("/satellite-track/"),routes:[{path:"/",name:"home",component:Qft}]}),WF=Cre(Pse);WF.use(wre());WF.use(Zft);WF.mount("#app")});export default eht();
diff --git a/docs/index.html b/docs/index.html
index 126d5c2..c91113b 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -6,7 +6,7 @@
   <link rel="icon" href="/satellite-track/favicon.ico">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <title>satellite-track</title>
-  <script type="module" crossorigin src="/satellite-track/assets/index-fb91eb82.js"></script>
+  <script type="module" crossorigin src="/satellite-track/assets/index-b7d17c9e.js"></script>
   <link rel="stylesheet" href="/satellite-track/assets/index-c712abd4.css">
 </head>