A vtkCellPicker volume pick will crash at far clipping plane
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
As reported on the vtkusers list, if a vtkVolume is picked with the vtkCellPicker (or the vtkVolumePicker), then a crash can occur when picking transparent parts of the volume if the camera's rear clipping plane is within the volume. This problem was not detected in the past because the clipping bounds are usually larger than the volume bounds.
The thread where the bug was reported is here: http://vtk.markmail.org/thread/xrbwcrhafq3rmghi