[vtkusers] flat shading in vtk

[David Gobbi]

Try property->SetInterpolationToFlat().

  David

On Mon, Jan 25, 2010 at 2:05 PM, Liam Kurmos
<quantum.leaf at googlemail.com> wrote:
> Is there an easy way to disable shading in vtk?
> I want all pixels drawn for a polygon to be constant colour,
> independent of surface normals.
>
> I'm going to try having only an emissive color and turning off a
> lights, but now i'm stuck turning off the default light.
>
> ren1->RemoveAllLights();
>
> doesn't seem to be having any effect.
>
> searches like
>
> "site:vtk.org/Wiki/VTK/Examples getLights"
>
> are coming up blank, so i wonder if i'm on the right track.
>
> any help much appreciated,
>
>
> Liam
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