[vtkusers] How to use scalar data from unstructured grid cells to color code the free faces of the cells?

[scotsman60]

Hello!!!

I have a vtkUnstruturedGrid containing many cells of different topologies. 

The grid has some scalar data associated to the cells

To improve performance I filter the grid to get the free faces using a
vtkDataSetSurfaceFilter.

My question is how do I go about setting the colors of the faces in the
Surface to match the scalar values associated with the cells that they come
from?

Thanks in advance for any guidance,


Doug

  



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