vtk_add_test_python( TestFixedPointRayCasterLinearCropped.py,NO_RT TestFixedPointRayCasterLinear.py,NO_RT TestFixedPointRayCasterNearestCropped.py,NO_RT TestFixedPointRayCasterNearest.py,NO_RT cursor3D.py VolumePicker.py,NO_RT VolumePickerCrop.py gaussian.py TestGPURayCastIndependentComponent.py,NO_RT TestGPURayCastIndependentComponentMIP.py,NO_RT TestGPURayCastIndependentComponentMinIP.py,NO_RT TestGPURayCastUserShader.py )