vtkSimpleCellTessellator does not work with a cell-centered attribute
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
In vtkSimpleCellTessellator, we assume there is at least one point-centered attribute. We should handle the case when there is no such attribute.
http://public.kitware.com/pipermail/vtkusers/2005-April/079252.html