[vtkusers] assign different colors to cells in vtk unstructured grid

[Bill Lorensen]

Here are two approaches:
http://vtk.org/Wiki/VTK/Examples/Cxx/PolyData/ColorCells
http://vtk.org/Wiki/VTK/Examples/Cxx/PolyData/ColorCellsWithRGB


On Sun, Dec 1, 2013 at 4:23 AM, sepideh20 <sce2020sahaf at yahoo.com> wrote:
> Hello all,
>
> Actually I have built an unstructured grid including several cells (each
> cell is a hexahedron). Now I want to assign different colors to each of
> these cells. I do not know how I should do that.
>
> Please kindly help me with any idea or any sample code.
>
> Many many thanks in advance.
>
>
>
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