I am working with 3D visualisation using VTK. I would like a attach a line between a point in 3D space to fixed label (in 2D space) on VTKRenderWindow.
I have no idea what possibly I can do. Any hint on that would be much appreciated.
If someone has worked with Polyworks than it would be exactly something like that.
One possibility is to use a vtkFollower
object and vtkFollower.SetCamera(vtkCamera)
(see here).