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Cesium-test
/
lesson03
/
index.html

<!DOCTYPE html>
<html lang="en">

<head>
    <!-- Use correct character set. -->
    <meta charset="utf-8">
    <!-- Tell IE to use the latest, best version. -->
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <!-- Make the application on mobile take up the full browser screen and disable user scaling. -->
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no">
    <title>Hello World!</title>
    <script src="../Build/Cesium/Cesium.js"></script>
    <style>
        @import url(../Build/CesiumUnminified/Widgets/widgets.css);
        html,
        body,
        #cesiumContainer {
            width: 100%;
            height: 100%;
            margin: 0;
            padding: 0;
            overflow: hidden;
        }
        .canvas {
        position: absolute;
        left: 10px;
        top: 10px;
        display:none;
    }
    #canvas-a {
        top: 10px;
    }
    #canvas-b {
        top: 120px;
    }
    </style>
</head>

<body>
    <button onClick ="rotatex()">rotatex</button>
    <button onClick ="rotatey()">rotatey</button>
    <button onClick ="rotatez()">rotatez</button>
    <div id="cesiumContainer" class="fullSize">
        <div id="cesiumxin" style="position:fixed;left:0;z-index:99"><a href="http://cesium.xin" style="color:aliceblue;text-decoration:none">cesium中文网 http://cesium.xin </a></div>
    </div>
    <div id="loadingOverlay"><h1>Loading...</h1></div>
    <div id="toolbar"></div>
    <script>
        var viewer = new Cesium.Viewer('cesiumContainer',
        {
            imageryProvider: new Cesium.SingleTileImageryProvider({
               url: '../img/worldimage.jpg'
            }),

            homeButton: false,
            //sceneModePicker: false,
            baseLayerPicker: false,
            navigationHelpButton: false,
            animation: false,
            timeline: false,
            fullscreenButton: false,
            vrButton: false
        });

        var tileset = viewer.scene.primitives.add(new Cesium.Cesium3DTileset({
            url : 'Tileset/tileset.json',
            modelMatrix:Cesium.Matrix4.IDENTITY
        }));

        tileset.readyPromise.then(function() {
            var boundingSphere = tileset.boundingSphere;
            viewer.camera.viewBoundingSphere(boundingSphere, new Cesium.HeadingPitchRange(0.0, -0.5, boundingSphere.radius * 2));
            viewer.camera.lookAtTransform(Cesium.Matrix4.IDENTITY);
        }).otherwise(function(error) {
            throw(error);
        });

        var m = tileset.modelMatrix;

        var anglex = 1;
        function rotatex(){
            anglex += 1;
            let m1 = Cesium.Matrix3.fromRotationX(Cesium.Math.toRadians(anglex));
            tileset.modelMatrix = Cesium.Matrix4.multiplyByMatrix3(m,m1,new Cesium.Matrix4());
        }

        var angley = 1;
        function rotatey(){
            angley += 1;
            let m1 = Cesium.Matrix3.fromRotationY(Cesium.Math.toRadians(angley));
            tileset.modelMatrix = Cesium.Matrix4.multiplyByMatrix3(m,m1,new Cesium.Matrix4());
        }

        var anglez = 1;
        function rotatez(){
            anglez += 1;
            let m1 = Cesium.Matrix3.fromRotationZ(Cesium.Math.toRadians(anglez));
            tileset.modelMatrix = Cesium.Matrix4.multiplyByMatrix3(m,m1,new Cesium.Matrix4());
        }

    </script>
</body>

</html>