[vtkusers] how to set color for tube

[David Gobbi]

On Sun, Mar 1, 2015 at 6:43 AM, just_rookie <925345468 at qq.com> wrote:

> Hi all,
>
> I have followed the page
> <http://www.vtk.org/Wiki/VTK/Examples/Cxx/VisualizationAlgorithms/TubesWithVaryingRadiusAndColors>
> to create a tube, and color of tube is varying from blue to red. What I
> want to do is to set single color for the tube. Any help? Thank you in
> advance!
>

Call ScalarVisibilityOff() on the mapper, and set the color by calling
SetColor() on the property object.

 - David
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