[vtkusers] Problem coloring the Iron Protein sample dataset

[William R Sherman]

> From prabhu at aero.iitm.ernet.in  Thu Nov  6 00:25:39 2003
> 
> That is because ironProt.vtk has its point data attributes stored as
> unsigned_chars.  These are interpreted by default as colors and not
> scalars.  To work around this try adding something like this to all
> your mappers:
> 
>   isoMapper SetColorModeToMapScalars

Aha!  Very good.  This does indeed solve my problem -- well my VTK
problem anyway.

> cheers,
> prabhu

	Thank you Prabhu,
	Bill