[vtkusers] rendering colored polydata

[Anders Wallin]

Hi group,
I am trying to render colored polydata following the example here:
http://www.vtk.org/Wiki/VTK/Examples/Python/ColoredTriangle

my code looks like this:
http://pastebin.com/8VP8ta2u

all I get is a white triangle. I think there are some settings in the
mapper I need to change so it uses the "Colors" array, but I can't
figure out how to do that. Help!

thanks,
AW