[vtkusers] Visualisation of cell-based data.

[Praveen Bhaniramka]

Hi Bertwim,

> Dear VTK community,
> 
> I have a problem in understanding how to visualise cell-valued data.
> That is, I have a grid (either structured of unstructured) consisting of
> cells defined by their vertices. Per cell I have one data value, which
> is assumed to be constant over the volume of the cell (finite
> difference/volume methods). 
> 
> How do I visualise this? VTK seems to be geared to vertex-based data
> data values, but I can't imagine that VTK has not functionality to
> tackle this!

Try http://www.llnl.gov/graphics/hiac.html 

Cheers,
Praveen

-- 
-----------------------------------------------------------------
Praveen Bhaniramka               Member of Technical Staff (MTS)
praveenb at sgi.com                 Advanced Graphics Division
(650)933-1785                    Silicon Graphics, Inc.
-----------------------------------------------------------------