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版本：9.1.0

模型平移

可自定义控制模型的平移方向与距离。

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<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>模型平移</title>
    <meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no"/>
    <style>
        body {
            margin: 0;
            padding: 0;
        }

        #map {
            position: absolute;
            top: 0;
            bottom: 0;
            width: 100%;
        }
        
        .btn-group {
            position: absolute;
            top: 20px;
            left: 20px;
        }
    </style>
    <script src="https://delivery.mapmost.com/cdn/sdk/webgl/v9.1.0/mapmost-webgl-min.js"></script>
</head>
<body>
<div id="map"></div>
<div class="btn-group">
    x: <input type="text" id="xValue" value="100"/>
    y: <input type="text" id="yValue" value="0"/>
    z: <input type="text" id="zValue" value="0"/>
    <button onClick="moveModel()">移动模型</button>
</div>
<script>
    let map = new mapmost.Map({
        container: 'map',  
        style: "<your style url>", 
        center: [120.67400351817594, 31.321374251251726], 
        zoom: 15.310035105070947, 
        pitch: 59.48725112156901, 
        bearing: -54.10626584095007,
        userId: '***', // 授权码 
        env3D: {
            defaultLight: true,
            exposure: 2.8,
            envMap: '../example_data/hdr/WhiteBG_Ref_1K.hdr'
        }
    });

    let modelGroup
    map.on('load', function () {

        let models_obj = ["../example_data/jinji_plaza_eastern_door_building.glb"].map(item => ({
            type: 'glb',
            url: item
        }));

        let options = {
            id: 'model_id',
            type: 'model',
            models: models_obj,
            center: [120.67727020663829, 31.31997024841401],
             callback: function (group, layer) {
                  modelGroup = group;
              }
        };
        map.addLayer(options);
    })
    
    function moveModel() {
        if (modelGroup) {
            let x = parseFloat(document.getElementById("xValue").value)
            let y = parseFloat(document.getElementById("yValue").value)
            let z = parseFloat(document.getElementById("zValue").value)
            modelGroup.setTranslate({x: x, y: y, z: z})
        }
    }
</script>
</body>
</html>