589 lines
54 KiB
HTML
589 lines
54 KiB
HTML
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<!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 name="viewport" content="width=device-width, initial-scale=1">
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<title>GeometryAttributes - Cesium Documentation</title>
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<!--[if lt IE 9]>
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<script src="javascript/html5.js"></script>
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<![endif]-->
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<link href="styles/jsdoc-default.css" rel="stylesheet">
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<link href="styles/prism.css" rel="stylesheet">
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</head>
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<body>
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<div id="main">
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<h1 class="page-title">
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<a href="index.html"><img src="Images/CesiumLogo.png" class="cesiumLogo"></a>
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GeometryAttributes
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<div class="titleCenterer"></div>
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</h1>
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<section>
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<header>
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</header>
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<article>
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<div class="container-overview">
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<div class="nameContainer">
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<h4 class="name" id="GeometryAttributes">
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<a href="#GeometryAttributes" class="doc-link"></a>
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new Cesium.GeometryAttributes<span class="signature">()</span>
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<div class="source-link rightLinks">
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<a href="https://github.com/CesiumGS/cesium/blob/1.91/Source/Core/GeometryAttributes.js#L13">Core/GeometryAttributes.js 13</a>
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</div>
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</h4>
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</div>
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<div class="description">
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Attributes, which make up a geometry's vertices. Each property in this object corresponds to a
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<a href="GeometryAttribute.html"><code>GeometryAttribute</code></a> containing the attribute's data.
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<p>
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Attributes are always stored non-interleaved in a Geometry.
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</p>
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</div>
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<dl class="details">
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</dl>
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</div>
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<h3 class="subsection-title">Members</h3>
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<div class="nameContainer">
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<h4 class="name" id="bitangent">
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<a href="#bitangent" class="doc-link"></a>
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bitangent<span class="type-signature"> : <a href="GeometryAttribute.html">GeometryAttribute</a></span>
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<div class="source-link rightLinks">
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<a href="https://github.com/CesiumGS/cesium/blob/1.91/Source/Core/GeometryAttributes.js#L62">Core/GeometryAttributes.js 62</a>
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</div>
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</h4>
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</div>
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<div class="description">
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The bitangent attribute (normalized), which is used for tangent-space effects like bump mapping.
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<p>
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32-bit floating-point. 3 components per attribute.
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</p>
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</div>
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<dl class="details">
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<span class="details-header">Default Value:</span>
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<code class="language-javascript">undefined</code>
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</dl>
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<div class="nameContainer">
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<h4 class="name" id="color">
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<a href="#color" class="doc-link"></a>
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color<span class="type-signature"> : <a href="GeometryAttribute.html">GeometryAttribute</a></span>
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<div class="source-link rightLinks">
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<a href="https://github.com/CesiumGS/cesium/blob/1.91/Source/Core/GeometryAttributes.js#L86">Core/GeometryAttributes.js 86</a>
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</div>
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</h4>
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</div>
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<div class="description">
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The color attribute.
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<p>
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8-bit unsigned integer. 4 components per attribute.
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</p>
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</div>
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<dl class="details">
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<span class="details-header">Default Value:</span>
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<code class="language-javascript">undefined</code>
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</dl>
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<div class="nameContainer">
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<h4 class="name" id="normal">
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<a href="#normal" class="doc-link"></a>
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normal<span class="type-signature"> : <a href="GeometryAttribute.html">GeometryAttribute</a></span>
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<div class="source-link rightLinks">
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<a href="https://github.com/CesiumGS/cesium/blob/1.91/Source/Core/GeometryAttributes.js#L38">Core/GeometryAttributes.js 38</a>
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</div>
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</h4>
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</div>
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<div class="description">
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The normal attribute (normalized), which is commonly used for lighting.
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<p>
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32-bit floating-point. 3 components per attribute.
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</p>
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</div>
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<dl class="details">
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<span class="details-header">Default Value:</span>
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<code class="language-javascript">undefined</code>
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</dl>
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<div class="nameContainer">
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<h4 class="name" id="position">
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<a href="#position" class="doc-link"></a>
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position<span class="type-signature"> : <a href="GeometryAttribute.html">GeometryAttribute</a></span>
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<div class="source-link rightLinks">
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<a href="https://github.com/CesiumGS/cesium/blob/1.91/Source/Core/GeometryAttributes.js#L26">Core/GeometryAttributes.js 26</a>
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</div>
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</h4>
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</div>
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<div class="description">
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The 3D position attribute.
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<p>
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64-bit floating-point (for precision). 3 components per attribute.
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</p>
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</div>
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<dl class="details">
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<span class="details-header">Default Value:</span>
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<code class="language-javascript">undefined</code>
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</dl>
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<div class="nameContainer">
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<h4 class="name" id="st">
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<a href="#st" class="doc-link"></a>
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st<span class="type-signature"> : <a href="GeometryAttribute.html">GeometryAttribute</a></span>
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<div class="source-link rightLinks">
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<a href="https://github.com/CesiumGS/cesium/blob/1.91/Source/Core/GeometryAttributes.js#L50">Core/GeometryAttributes.js 50</a>
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</div>
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</h4>
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</div>
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<div class="description">
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The 2D texture coordinate attribute.
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<p>
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32-bit floating-point. 2 components per attribute
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</p>
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</div>
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<dl class="details">
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<span class="details-header">Default Value:</span>
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<code class="language-javascript">undefined</code>
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</dl>
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<div class="nameContainer">
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<h4 class="name" id="tangent">
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<a href="#tangent" class="doc-link"></a>
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tangent<span class="type-signature"> : <a href="GeometryAttribute.html">GeometryAttribute</a></span>
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<div class="source-link rightLinks">
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<a href="https://github.com/CesiumGS/cesium/blob/1.91/Source/Core/GeometryAttributes.js#L74">Core/GeometryAttributes.js 74</a>
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</div>
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</h4>
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</div>
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<div class="description">
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The tangent attribute (normalized), which is used for tangent-space effects like bump mapping.
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<p>
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32-bit floating-point. 3 components per attribute.
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</p>
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</div>
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<dl class="details">
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<span class="details-header">Default Value:</span>
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<code class="language-javascript">undefined</code>
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</dl>
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</article>
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</section>
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<footer>
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Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.6.10</a>
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</div>
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<div class="nav">
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<div class="menu">
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<input type="text" class="classFilter" id="ClassFilter" placeholder="Search">
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<ul id="ClassList"><li data-name="Animation"><a href="Animation.html">Animation</a></li><li data-name="AnimationViewModel"><a href="AnimationViewModel.html">AnimationViewModel</a></li><li data-name="Appearance"><a href="Appearance.html">Appearance</a></li><li data-name="ArcGisMapServerImageryProvider"><a href="ArcGisMapServerImageryProvider.html">ArcGisMapServerImageryProvider</a></li><li data-name="ArcGISTiledElevationTerrainProvider"><a href="ArcGISTiledElevationTerrainProvider.html">ArcGISTiledElevationTerrainProvider</a></li><li data-name="ArcType"><a href="global.html#ArcType">ArcType</a></li><li data-name="AssociativeArray"><a href="AssociativeArray.html">AssociativeArray</a></li><li data-name="Axis"><a href="global.html#Axis">Axis</a></li><li data-name="AxisAlignedBoundingBox"><a href="AxisAlignedBoundingBox.html">AxisAlignedBoundingBox</a></li><li data-name="backFaceCulling"><a href="global.html#backFaceCulling">backFaceCulling</a></li><li data-name="barycentricCoordinates"><a href="global.html#barycentricCoordinates">barycentricCoordinates</a></li><li data-name="BaseLayerPicker"><a href="BaseLayerPicker.html">BaseLayerPicker</a></li><li data-name="BaseLayerPickerViewModel"><a href="BaseLayerPickerViewModel.html">BaseLayerPickerViewModel</a></li><li data-name="Billboard"><a href="Billboard.html">Billboard</a></li><li data-name="BillboardCollection"><a href="BillboardCollection.html">BillboardCollection</a></li><li data-name="BillboardGraphics"><a href="BillboardGraphics.html">BillboardGraphics</a></li><li data-name="BillboardVisualizer"><a href="BillboardVisualizer.html">BillboardVisualizer</a></li><li data-name="binarySearch"><a href="global.html#binarySearch">binarySearch</a></li><li data-name="binarySearchComparator"><a href="global.html#binarySearchComparator">binarySearchComparator</a></li><li data-name="BingMapsGeocoderService"><a href="BingMapsGeocoderService.html">BingMapsGeocoderService</a></li><li data-name="BingMapsImageryProvider"><a href="BingMapsImageryProvider.html">BingMapsImageryProvider</a></li><li data-name="BingMapsStyle"><a href="global.html#BingMapsStyle">BingMapsStyle</a></li><li data-name="BlendEquation"><a href="global.html#BlendEquation">BlendEquation</a></li><li data-name="BlendFunction"><a href="global.html#BlendFunction">BlendFunction</a></li><li data-name="BlendingState"><a href="BlendingState.html">BlendingState</a></li><li data-name="BlendOption"><a href="global.html#BlendOption">BlendOption</a></li><li data-name="BoundingRectangle"><a href="BoundingRectangle.html">BoundingRectangle</a></li><li data-name="BoundingSphere"><a href="BoundingSphere.html">BoundingSphere</a></li><li data-name="boundingSphere"><a href="global.html#boundingSphere">boundingSphere</a></li><li data-name="BoxEmitter"><a href="BoxEmitter.html">BoxEmitter</a></li><li data-name="BoxGeometry"><a href="BoxGeometry.html">BoxGeometry</a></li><li data-name="BoxGeometryUpdater"><a href="BoxGeometryUpdater.html">BoxGeometryUpdater</a></li><li data-name="BoxGraphics"><a href="BoxGraphics.html">BoxGraphics</a></li><li data-name="BoxOutlineGeometry"><a href="BoxOutlineGeometry.html">BoxOutlineGeometry</a></li><li data-name="buildModuleUrl"><a href="global.html#buildModuleUrl">buildModuleUrl</a></li><li data-name="CallbackProperty"><a href="CallbackProperty.html">CallbackProperty</a></li><li data-name="Camera"><a href="Camera.html">Camera</a></li><li data-name="CameraEventAggregator"><a href="CameraEventAggregator.html">CameraEventAggregator</a></li><li data-name="CameraEventType"><a href="global.html#CameraEventType">CameraEventType</a></li><li data-name="cancelAnimationFrame"><a href="global.html#cancelAnimationFrame">cancelAnimationFrame</a></li><li data-name="Cartesian2"><a href="Cartesian2.html">Cartesian2</a></li><li data-name="Cartesian3"><a href="Cartesian3.html">Cartesian3</a></li><li data-name="Cartesian4"><a href="Cartesian4.html">Cartesian4</a></li><li data-name="Cartographic"><a href="Cartographic.html">Cartographic</a></li><li data-name="CartographicGeocoderService"><a href="CartographicGeocoderServic
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</div>
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</div>
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<script>
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if (window.frameElement) {
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document.body.className = 'embedded';
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var ele = document.createElement('a');
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ele.className = 'popout';
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ele.target = '_blank';
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ele.href = window.location.href;
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ele.title = 'Pop out';
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document.getElementById('main').appendChild(ele);
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}
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// Set targets on external links. Sandcastle and GitHub shouldn't be embedded in any iframe.
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Array.prototype.forEach.call(document.getElementsByTagName('a'), function(a) {
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if (/^https?:/i.test(a.getAttribute('href'))) {
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a.target='_blank';
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}
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});
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</script>
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