SNL: PVR: PT behaves badly with tets behind camera
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
I have noticed that sometimes projected tetahedra draws things incorrectly when you zoom in. I suspect it happens when cells are located behind the camera in perspective projection. PT is probably transforming these cells an incorrectly placing them within the view. ZSweep and Bunyk may also be having similar problems.