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HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta
name="viewport"
content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"
/>
<meta
name="description"
content="Display polylines on BIM and Photogrammetry 3D Tiles"
/>
<meta name="cesium-sandcastle-labels" content="3D Tiles" />
<title>Cesium Demo</title>
<script type="text/javascript" src="../Sandcastle-header.js"></script>
<script
type="text/javascript"
src="../../../Build/CesiumUnminified/Cesium.js"
nomodule
></script>
<script type="module" src="../load-cesium-es6.js"></script>
</head>
<body
class="sandcastle-loading"
data-sandcastle-bucket="bucket-requirejs.html"
>
<style>
@import url(../templates/bucket.css);
</style>
<div id="cesiumContainer" class="fullSize"></div>
<div id="loadingOverlay"><h1>Loading...</h1></div>
<div id="toolbar"></div>
<script id="cesium_sandcastle_script">
function startup(Cesium) {
"use strict";
//Sandcastle_Begin
// Power Plant design model provided by Bentley Systems
var viewer = new Cesium.Viewer("cesiumContainer");
var scene = viewer.scene;
var powerplant = scene.primitives.add(
new Cesium.Cesium3DTileset({
url: Cesium.IonResource.fromAssetId(8564),
show: false,
})
);
var pipes = viewer.entities.add({
polyline: {
positions: Cesium.Cartesian3.fromDegreesArray([
-76.36053390920833,
34.949935893493596,
-76.36055481641581,
34.94993589886988,
-76.36055477047704,
34.94992280693651,
]),
width: 6,
material: new Cesium.PolylineDashMaterialProperty({
color: Cesium.Color.YELLOW,
dashLength: 20.0,
}),
show: false,
clampToGround: true,
classificationType: Cesium.ClassificationType.CESIUM_3D_TILE,
},
});
var building = viewer.scene.primitives.add(
new Cesium.Cesium3DTileset({
url: Cesium.IonResource.fromAssetId(40866),
})
);
var route = viewer.entities.add({
polyline: {
positions: Cesium.Cartesian3.fromDegreesArray([
-75.59604807301078,
40.03948512841901,
-75.59644577413066,
40.039316280505446,
-75.59584544997564,
40.03846271524258,
-75.59661425371488,
40.03814087821916,
-75.59664726332451,
40.03818297772907,
]),
width: 6,
material: new Cesium.PolylineDashMaterialProperty({
color: Cesium.Color.YELLOW,
}),
show: false,
clampToGround: true,
classificationType: Cesium.ClassificationType.CESIUM_3D_TILE,
},
});
Sandcastle.addToolbarMenu([
{
text: "BIM",
onselect: function () {
building.show = false;
route.polyline.show = false;
powerplant.show = true;
pipes.polyline.show = true;
scene.camera.setView({
destination: new Cesium.Cartesian3(
1234151.4883992162,
-5086036.79436967,
3633328.4278331124
),
orientation: {
heading: 5.593695742186853,
pitch: -1.0786797635545216,
roll: 6.27892466154778,
},
});
},
},
{
text: "Photogrammetry",
onselect: function () {
building.show = true;
route.polyline.show = true;
powerplant.show = false;
pipes.polyline.show = false;
scene.camera.setView({
destination: new Cesium.Cartesian3(
1216596.5376729995,
-4736445.416889214,
4081406.990364228
),
orientation: {
heading: 5.153176564030707,
pitch: -0.9701972964526693,
roll: 6.277883257569513,
},
});
},
},
]); //Sandcastle_End
Sandcastle.finishedLoading();
}
if (typeof Cesium !== "undefined") {
window.startupCalled = true;
startup(Cesium);
}
</script>
</body>
</html>