Merge branch 'demo-pages' of github.com:ethan-zf/cesium-plot-js

This commit is contained in:
ethan 2024-03-24 10:24:15 +08:00
commit b32f9a3dc5
3 changed files with 255 additions and 0 deletions

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>CesiumPlot</title>
<script src="https://cesium.com/downloads/cesiumjs/releases/1.99/Build/Cesium/Cesium.js"></script>
<link href="https://cesium.com/downloads/cesiumjs/releases/1.99/Build/Cesium/Widgets/widgets.css" rel="stylesheet">
<style>
html,
body,
#cesiumContainer {
width: 100%;
height: 100%;
margin: 0;
padding: 0;
overflow: hidden;
}
.button-container {
position: absolute;
top: 0;
left: 0;
display: flex;
flex-wrap: wrap;
gap: 10px;
background-color: rgba(255, 255, 255, 0.8);
padding: 10px;
}
.button-container button {
flex: 1 0 auto;
max-width: 100%;
box-sizing: border-box;
padding: 4px 10px;
background-color: #3498db;
color: #ffffff;
border: none;
border-radius: 5px;
cursor: pointer;
transition: background-color 0.3s, transform 0.2s;
}
</style>
</head>
<body>
<div id="root"></div>
<div id="cesiumContainer"></div>
<div class="button-container" id="button-group">
<button id="drawPolygon">多边形</button>
<button id="drawReactangle">矩形</button>
<button id="drawTriangle">三角形</button>
<button id="drawCircle">圆形</button>
<button id="drawStraightArrow">细直箭头</button>
<button id="drawCurvedArrow">曲线箭头</button>
<button id="drawFineArrow">直箭头</button>
<button id="drawAttackArrow">进攻方向箭头</button>
<button id="drawSwallowtailAttackArrow">进攻方向箭头(燕尾)</button>
<button id="drawSquadCombat">分队战斗方向</button>
<button id="drawSwallowtailSquadCombat">分队战斗方向(燕尾)</button>
<button id="drawAssaultDirection">突击方向</button>
<button id="drawDoubleArrow">双箭头</button>
<button id="drawFreehandLine">自由线</button>
<button id="drawFreehandPolygon">自由面</button>
<button id="drawCurve">曲线</button>
<button id="drawEllipse">椭圆</button>
<button id="drawLune">半月面</button>
</div>
<script src="https://unpkg.com/cesium-plot-js"></script>
<script type="text/javascript" src="./index.js"></script>
</body>
</html>

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window.onload = () => {
let raster = new Cesium.ArcGisMapServerImageryProvider({
url: 'https://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer',
});
const viewer = new Cesium.Viewer('cesiumContainer', {
animation: false,
shouldAnimate: true,
geocoder: false,
homeButton: false,
infoBox: false,
fullscreenButton: false,
sceneModePicker: false,
selectionIndicator: false,
timeline: false,
navigationHelpButton: false,
baseLayerPicker: false,
imageryProvider: raster,
contextOptions: {
requestWebgl2: true,
},
});
viewer.scene.postProcessStages.fxaa.enabled = true;
viewer.scene.camera.setView({
destination: Cesium.Cartesian3.fromDegrees(107.857, 35.594498, 10000),
});
// let scene = viewer.scene;
// viewer.scene.debugShowFramesPerSecond = true;
// viewer.camera.flyTo({
// destination: new Cesium.Cartesian3(-2480561.3182985717, 4681691.324170088, 3539464.2534263907),
// orientation: {
// heading: 2.0002851646951996,
// pitch: -0.25963088874216256,
// roll: 6.283183024299778,
// },
// complete: function () {
// console.error('fly complete');
// },
// });
// // let geometry = new CesiumPlot.Polygon(Cesium, viewer);
// let geometry = new CesiumPlot.FineArrow(Cesium, viewer, {
// material: Cesium.Color.fromCssColorString('rgba(255, 178, 208, 0.5)'),
// outlineMaterial: Cesium.Color.fromCssColorString('rgba(59, 178, 208, 1)'),
// outlineWidth: 3,
// });
let geometry;
const dragStartHandler = () => {
console.error('start');
};
const drawUpdateHandler = (cartesian) => {
console.error('update', cartesian);
};
const drawEndHandler = (geometryPoints) => {
console.error('drawEnd', geometryPoints);
};
const editStartHandler = () => {
console.error('editStart');
};
const editEndHandler = (geometryPoints) => {
console.error('editEnd', geometryPoints);
};
const buttonGroup = document.getElementById('button-group');
buttonGroup.onclick = (evt) => {
const targetElement = evt.target;
switch (targetElement.id) {
case 'drawCircle':
geometry = new CesiumPlot.Circle(Cesium, viewer);
break;
case 'drawPolygon':
geometry = new CesiumPlot.Polygon(Cesium, viewer);
break;
case 'drawReactangle':
geometry = new CesiumPlot.Reactangle(Cesium, viewer);
break;
case 'drawTriangle':
geometry = new CesiumPlot.Triangle(Cesium, viewer);
break;
case 'drawFineArrow':
geometry = new CesiumPlot.FineArrow(Cesium, viewer, {
// material: Cesium.Color.fromCssColorString('rgba(59, 178, 208, 0.5)'),
// outlineMaterial: Cesium.Color.fromCssColorString('rgba(59, 178, 208, 1)'),
// outlineWidth: 3,
});
break;
case 'drawAttackArrow':
geometry = new CesiumPlot.AttackArrow(Cesium, viewer, {
// outlineMaterial: Cesium.Color.RED,
});
break;
case 'drawSwallowtailAttackArrow':
geometry = new CesiumPlot.SwallowtailAttackArrow(Cesium, viewer, {
// outlineMaterial: Cesium.Color.BLUE,
});
break;
case 'drawSquadCombat':
geometry = new CesiumPlot.SquadCombat(Cesium, viewer, {
// outlineMaterial: new Cesium.PolylineDashMaterialProperty({
// color: Cesium.Color.RED,
// dashLength: 16.0,
// }),
});
break;
case 'drawSwallowtailSquadCombat':
geometry = new CesiumPlot.SwallowtailSquadCombat(Cesium, viewer);
break;
case 'drawStraightArrow':
geometry = new CesiumPlot.StraightArrow(Cesium, viewer, {
// material: Cesium.Color.RED,
});
break;
case 'drawAssaultDirection':
geometry = new CesiumPlot.AssaultDirection(Cesium, viewer);
break;
case 'drawCurvedArrow':
geometry = new CesiumPlot.CurvedArrow(Cesium, viewer, {
// material: Cesium.Color.BLUE,
});
break;
case 'drawDoubleArrow':
geometry = new CesiumPlot.DoubleArrow(Cesium, viewer, {
// outlineMaterial: Cesium.Color.GREEN,
});
break;
case 'drawFreehandLine':
geometry = new CesiumPlot.FreehandLine(Cesium, viewer);
break;
case 'drawCurve':
geometry = new CesiumPlot.Curve(Cesium, viewer);
break;
case 'drawEllipse':
geometry = new CesiumPlot.Ellipse(Cesium, viewer);
break;
case 'drawLune':
geometry = new CesiumPlot.Lune(Cesium, viewer);
break;
case 'drawFreehandPolygon':
geometry = new CesiumPlot.FreehandPolygon(Cesium, viewer, {
// material: Cesium.Color.GREEN,
// outlineMaterial: Cesium.Color.fromCssColorString('rgba(59, 178, 208, 1)'),
// outlineWidth: 2,
});
break;
case 'hide':
geometry && geometry.hide();
break;
case 'show':
geometry && geometry.show();
break;
case 'remove':
geometry && geometry.remove();
geometry = null;
break;
case 'addEvent':
if (geometry) {
geometry.on('drawStart', dragStartHandler);
geometry.on('drawUpdate', drawUpdateHandler);
geometry.on('drawEnd', drawEndHandler);
geometry.on('editStart', editStartHandler);
geometry.on('editEnd', editEndHandler);
}
break;
case 'removeEvent':
if (geometry) {
geometry.off('drawStart', dragStartHandler);
geometry.off('drawUpdate', drawUpdateHandler);
geometry.off('drawEnd', drawEndHandler);
geometry.off('editStart', editStartHandler);
geometry.off('editEnd', editEndHandler);
}
break;
default:
break;
}
};
};

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