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184 lines
5.7 KiB
HTML
184 lines
5.7 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8" />
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<meta http-equiv="X-UA-Compatible" content="IE=edge" />
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<meta
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name="viewport"
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content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"
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/>
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<meta name="description" content="CZML Model Data URL" />
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<meta name="cesium-sandcastle-labels" content="CZML" />
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<title>Cesium Demo</title>
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<script type="text/javascript" src="../Sandcastle-header.js"></script>
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<script
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type="text/javascript"
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src="../../../Build/CesiumUnminified/Cesium.js"
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nomodule
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></script>
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<script type="module" src="../load-cesium-es6.js"></script>
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</head>
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<body
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class="sandcastle-loading"
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data-sandcastle-bucket="bucket-requirejs.html"
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>
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<style>
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@import url(../templates/bucket.css);
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</style>
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<div id="cesiumContainer" class="fullSize"></div>
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<div id="loadingOverlay"><h1>Loading...</h1></div>
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<div id="toolbar"></div>
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<script id="cesium_sandcastle_script">
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function startup(Cesium) {
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"use strict";
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//Sandcastle_Begin
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var gltf = {
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accessors: [
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{
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name: "cube_1_0_positions",
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componentType: 5126,
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count: 24,
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min: [-1, -1, -1],
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max: [1, 1, 1],
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type: "VEC3",
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bufferView: 0,
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byteOffset: 0,
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},
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{
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name: "cube_1_0_normals",
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componentType: 5126,
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count: 24,
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min: [-1, -1, -1],
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max: [1, 1, 1],
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type: "VEC3",
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bufferView: 1,
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byteOffset: 0,
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},
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{
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name: "cube_1_0_indices",
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componentType: 5123,
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count: 36,
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min: [0],
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max: [23],
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type: "SCALAR",
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bufferView: 2,
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byteOffset: 0,
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},
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],
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asset: { generator: "obj2gltf", version: "2.0" },
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buffers: [
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{
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name: "19bd138d-63f9-4012-890c-30ab6b478824",
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byteLength: 648,
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uri:
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"data:application/octet-stream;base64,AACAvwAAgL8AAIC/AACAPwAAgD8AAIC/AACAPwAAgL8AAIC/AACAvwAAgD8AAIC/AACAvwAAgL8AAIC/AACAvwAAgD8AAIA/AACAvwAAgD8AAIC/AACAvwAAgL8AAIA/AACAvwAAgD8AAIC/AACAPwAAgD8AAIA/AACAPwAAgD8AAIC/AACAvwAAgD8AAIA/AACAPwAAgL8AAIC/AACAPwAAgD8AAIC/AACAPwAAgD8AAIA/AACAPwAAgL8AAIA/AACAvwAAgL8AAIC/AACAPwAAgL8AAIC/AACAPwAAgL8AAIA/AACAvwAAgL8AAIA/AACAvwAAgL8AAIA/AACAPwAAgL8AAIA/AACAPwAAgD8AAIA/AACAvwAAgD8AAIA/AAAAAAAAAAAAAIC/AAAAAAAAAAAAAIC/AAAAAAAAAAAAAIC/AAAAAAAAAAAAAIC/AACAvwAAAAAAAAAAAACAvwAAAAAAAAAAAACAvwAAAAAAAAAAAACAvwAAAAAAAAAAAAAAAAAAgD8AAAAAAAAAAAAAgD8AAAAAAAAAAAAAgD8AAAAAAAAAAAAAgD8AAAAAAACAPwAAAAAAAAAAAACAPwAAAAAAAAAAAACAPwAAAAAAAAAAAACAPwAAAAAAAAAAAAAAAAAAgL8AAAAAAAAAAAAAgL8AAAAAAAAAAAAAgL8AAAAAAAAAAAAAgL8AAAAAAAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAABAAIAAAADAAEABAAFAAYABAAHAAUACAAJAAoACAALAAkADAANAA4ADAAOAA8AEAARABIAEAASABMAFAAVABYAFAAWABcA",
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},
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],
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bufferViews: [
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{
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name: "bufferView_0",
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buffer: 0,
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byteLength: 288,
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byteOffset: 0,
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byteStride: 12,
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target: 34962,
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},
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{
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name: "bufferView_1",
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buffer: 0,
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byteLength: 288,
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byteOffset: 288,
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byteStride: 12,
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target: 34962,
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},
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{
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name: "bufferView_2",
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buffer: 0,
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byteLength: 72,
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byteOffset: 576,
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target: 34963,
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},
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],
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materials: [
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{
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name: "default",
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pbrMetallicRoughness: {
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baseColorFactor: [0.5, 0.5, 0.5, 1],
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metallicFactor: 0,
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roughnessFactor: 1,
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},
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emissiveFactor: [0, 0, 0],
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alphaMode: "OPAQUE",
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doubleSided: false,
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},
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],
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meshes: [
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{
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name: "cube_1",
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primitives: [
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{
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attributes: { POSITION: 0, NORMAL: 1 },
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indices: 2,
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material: 0,
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mode: 4,
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},
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],
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},
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],
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nodes: [{ name: "cube", mesh: 0 }],
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scene: 0,
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scenes: [{ nodes: [0] }],
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};
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var encoded = btoa(JSON.stringify(gltf));
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var dataUrl = "data:application/json;charset=utf-8;base64," + encoded;
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var czml = [
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{
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id: "document",
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name: "CZML Model",
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version: "1.0",
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},
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{
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id: "cube",
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name: "Cube",
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position: {
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cartographicDegrees: [-77, 37, 10000],
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},
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model: {
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gltf: dataUrl,
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scale: 2.0,
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minimumPixelSize: 128,
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},
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},
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];
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var viewer = new Cesium.Viewer("cesiumContainer", {
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shouldAnimate: true,
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});
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var dataSourcePromise = viewer.dataSources.add(
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Cesium.CzmlDataSource.load(czml)
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);
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dataSourcePromise
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.then(function (dataSource) {
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viewer.trackedEntity = dataSource.entities.getById("cube");
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})
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.otherwise(function (error) {
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window.alert(error);
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});
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//Sandcastle_End
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Sandcastle.finishedLoading();
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}
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if (typeof Cesium !== "undefined") {
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window.startupCalled = true;
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startup(Cesium);
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}
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</script>
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</body>
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</html>
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