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Cesium视频纹理

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06 16 
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 * @Date: 2021-05-21 17:28:46
 * @LastEditTime: 2021-06-16 10:02:30
 * @LastEditors: Do not edit
 * @Description: In User Settings Edit
 * @FilePath: \Cesium-Examples\Examples\动态水面.html
-->
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">

<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">
    <title>primitive</title>
    <link href="../Build/Cesium/Widgets/widgets.css" rel="stylesheet" />
    <script src="../Build/Cesium/Cesium.js"></script>
    <style>
        html,
        body,
        #cesiumContainer {
            width: 100%;
            height: 100%;
            margin: 0;
            padding: 0;
            overflow: hidden;
        }

        #trailer {
            position: absolute;
            bottom: 75px;
            right: 0;
            width: 320px;
            height: 180px;
        }
    </style>

</head>

<body>
    <div id="cesiumContainer"></div>
    <video id="trailer" muted="" autoplay="" loop="" crossorigin="" controls="">
        <source src="https://cesium.com/public/SandcastleSampleData/big-buck-bunny_trailer.webm" type="video/webm">
        <source src="https://cesium.com/public/SandcastleSampleData/big-buck-bunny_trailer.mp4" type="video/mp4">
        <source src="https://cesium.com/public/SandcastleSampleData/big-buck-bunny_trailer.mov" type="video/quicktime">
        Your browser does not support the <code>video</code> element.
    </video>
    <script>
        let osm = Cesium.createOpenStreetMapImageryProvider({
            url: 'https://a.tile.openstreetmap.org/'
        });

        let viewer = new Cesium.Viewer('cesiumContainer', {
            imageryProvider: osm,
            contextOptions: {
                webgl: {
                    alpha: true
                }
            },
            selectionIndicator: false,
            animation: false,  //是否显示动画控件
            baseLayerPicker: false, //是否显示图层选择控件
            geocoder: false, //是否显示地名查找控件
            timeline: false, //是否显示时间线控件
            sceneModePicker: false, //是否显示投影方式控件
            navigationHelpButton: false, //是否显示帮助信息控件
            infoBox: false,  //是否显示点击要素之后显示的信息
            fullscreenButton: false
        });
        var videoElement = document.getElementById("trailer");
        let planyEntity = new Cesium.PlaneGraphics({
            plane: new Cesium.Plane(Cesium.Cartesian3.UNIT_Z, 0),//指定平面的法线和距离  UNIT_Z代表方向，X,Y,Z,一般Z即可
            // plane: new Cesium.Plane(Cesium.Cartesian3.UNIT_X, 0),//指定平面的法线和距离  UNIT_Z代表方向，X,Y,Z,一般Z即可
            // plane: new Cesium.Plane(Cesium.Cartesian3.UNIT_Y, 0),//指定平面的法线和距离  UNIT_Z代表方向，X,Y,Z,一般Z即可
            dimensions: new Cesium.Cartesian2(300, 400),//指定宽度和高度
            material: videoElement,

        })
        let plane = viewer.entities.add({
            position: new Cesium.Cartesian3.fromDegrees(140.0, 40.0, 0),//经纬度转笛卡尔
            plane: planyEntity
        })
        viewer.zoomTo(plane)

    </script>
</body>

</html>


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