1.CameraModel1—–绕focal point运行(物体不动,相机动)
官方demo:
https://lorensen.github.io/VTKExamples/site/Cxx/Visualization/CameraModel1/
2.CameraModel2—–绕camera position运动(相机不动,物体动)
官方demo:
https://lorensen.github.io/VTKExamples/site/Cxx/Visualization/CameraModel2/