目录

1.使用Primitive实现动态水面效果

2.版本问题 

1.使用Primitive实现动态水面效果

     let points = [
        [87.07131373100303, 29.40857655725876],
        [87.33503858397042, 29.41843499494008],
        [87.33072496578943, 29.193059292424955],
        [87.05098771260403, 29.20286249623694],
      ];
      let polygonArr = [];
      points.map((ele) => {
        polygonArr.push(...ele, 0);
      });
      viewer.scene.primitives.add(
        new Cesium.Primitive({
          geometryInstances: new Cesium.GeometryInstance({
            geometry: new Cesium.PolygonGeometry({
              polygonHierarchy: n