版本：9.0.0
添加特效球

构建特效球模型。
<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8"/>
    <title>添加特效球</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%;
        }

    </style>
    <script src="https://delivery.mapmost.com/cdn/sdk/webgl/v9.0.0/mapmost-webgl-min.js"></script>
</head>

<body>
<div id="map"></div>
<script>
    let map = new mapmost.Map({
        container: 'map',  
        style: "<your style url>", 
        center: [120.74603465203592, 31.30505899929158], 
        zoom: 16.810035105070947, 
        pitch: 60, 
        bearing: 0, 
        userId: '***', // 授权码
    });

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

        let options = {
            id: 'model_id',
            type: 'model',
            callback: function (group, layer) {
                let sphere = layer.addSphere({
                    color: "#ff0000",
                    radius: 100,
                    wSegment: 64,
                    hSegment: 64,
                    phiLength: 180,
                    speed: 3,
                    opacity: 0.8,
                    center: [120.74579465203592, 31.30505899929158, 0.0]
                });
            }
        };
        map.addLayer(options);
    })
</script>
</body>

</html>