Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Warning: Campath enabled but can not be evaluated yet. Did you add enough points?
最少四个摄像机位置
可能指令或者是快捷键有误 没有成功的放置摄像头 campath_draw这个指令可以看到放置的摄像头和轨迹
