[vtkusers] Mapping a texture to a cylinder

[feynman]

Hi guys:

I am trying to map a texture to a cylinder. I followed the
http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/TextureMapPlane and
here is my codes: http://pastebin.com/T0H0tZJL .

Everything works fine except there is two lines on the cylinder. It seems
like the texture is mapped twice.

[image: Inline image 1]

Is there something I missed?

Thanks for any help.
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