Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
不好意思，我才了解到模型里面需要加入几何体以及配置帧缓冲才能支持交互事件。。。。
