编辑编辑 剪辑 打开剪辑Set Scene FramesSet Principal to Center预读取重新加载剪辑代理Set as BackgroundSetup Tracking Scene 跟踪 TransformTrack MotionClearRefineAdd MarkerDetect FeaturesCreate Plane TrackSolve SolutionJoin TracksCopy TracksPaste TracksAnimationShow/HideClean UpDelete TrackDelete Marker 重建 设置原点设置基面设置立面Set X/Y Axis设置缩放Apply Solution Scale将空物体链接到轨迹网格 3D 标记