[转]cesium添加环形扩散波纹

var viewer=ysc.createNormalCesium("cesiumContainer",{ });

    var lon=117.286419;
    var lat=31.864436;
    ysc.addCircleRipple(viewer,{ //默认只绘制两个圆圈叠加 如遇绘制多个，请自行源码内添加。
        id:"111",
        lon:lon,
        lat:lat,
        height:0,
        maxR:3000,
        minR:0,//最好为0
        deviationR:20,//差值 差值也大 速度越快
        eachInterval:1000,//两个圈的时间间隔
        imageUrl:"../plugins/ysc/images/redCircle2.png"
    });

    //如果添加中心线的话：
    viewer.entities.add({
        name:"",
        polyline: {
            positions: Cesium.Cartesian3.fromDegreesArrayHeights([
                lon,lat,0,
                lon,lat, 5000,]
            ),
            width: 4,
            material : new Cesium.PolylineGlowMaterialProperty({ //发光线
                glowPower : 0.1,
                color : Cesium.Color.RED
            })
        }
    });
    viewer.zoomTo(viewer.entities);

原文链接：https://blog.csdn.net/Chou_Junn/article/details/91062723