Cesium 使用飞行方法时带倾斜视角

Cesium 使用飞行方法时带倾斜视角

var viewer = new Cesium.Viewer('cesiumContainer');
const center = Cesium.Cartesian3.fromDegrees(120, 30,100);
const heading = Cesium.Math.toRadians(0.0);
const pitch = Cesium.Math.toRadians(-90.0);
const range = 15000.0;
viewer.camera.flyToBoundingSphere(
  new Cesium.BoundingSphere(center, 5),
  {
     offset: new Cesium.HeadingPitchRange(heading, pitch, range),
     duration: 2,
  },
);