vtk && opengl
Hello, I have used the cloud_viewer.cpp in pcl to read and display 3D pcd pointcloud model of a room. as I want to get the scene of the pointcloud in any viewpoint such as the openGL's virtual camera to realize scene roaming. So I want to know can I combine pcl and opengl to realize it? can I use pcl to read, display the 3D model and simultaneously use opengl to realize roaming? as I have asked this question in pcl, the technique told me PCL visualization is a wrapper around VTK and asked me to open an issue in vtk. Thanks very much