cesium-examples/map/3d/static/Cesium/Apps/Sandcastle/gallery/Projection.html

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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="Change the projection between perspective and orthographic.">
<meta name="cesium-sandcastle-labels" content="Showcases">
<title>Cesium Demo</title>
<script type="text/javascript" src="../Sandcastle-header.js"></script>
<script type="text/javascript" src="../../../ThirdParty/requirejs-2.1.20/require.js"></script>
<script type="text/javascript">
require.config({
baseUrl : '../../../Source',
waitSeconds : 60
});
</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
// Click the projection picker to switch between orthographic and perspective projections.
var viewer = new Cesium.Viewer('cesiumContainer', {
projectionPicker : true
});
// start with orthographic projection
viewer.projectionPicker.viewModel.switchToOrthographic();
var position = Cesium.Cartesian3.fromDegrees(-123.0744619, 44.0503706, 0.0);
var hpr = new Cesium.HeadingPitchRoll(Cesium.Math.toRadians(135), 0.0, 0.0);
var orientation = Cesium.Transforms.headingPitchRollQuaternion(position, hpr);
var entity = viewer.entities.add({
position : position,
orientation : orientation,
model : {
uri : '../../SampleData/models/CesiumMilkTruck/CesiumMilkTruck-kmc.glb',
minimumPixelSize : 128,
maximumScale : 20000
}
});
viewer.trackedEntity = entity;
//Sandcastle_End
Sandcastle.finishedLoading();
}
if (typeof Cesium !== 'undefined') {
startup(Cesium);
} else if (typeof require === 'function') {
require(['Cesium'], startup);
}
</script>
</body>
</html>