[vtkusers] Cell data in a vtkPolyData object

[John Biddiscombe]

> properly. The easiest solution now would probably be to 'fix' the
> vtkOpenGLPolyDataMapper2D class and to add the behavior about the
> ordering to the vtkPolyData class documentation.

If you're sure there's a problem with the 2D mapper, then put a bug entry in
the bugtracker. It should behave the same as the 3D mapper in respect of
cell scalar mapping etc

http://www.vtk.org/Bug/

JB