[vtk-developers] diagonal color gradients

[Florian Bruckner]

hi,

i was looking for a way to use a diagonal colorgradient for my
renderers. This would be very important to distinguish different
renderers. I'm not sure if i missed something, but i could not find a
nice solution, yet. The only one that i found, has to be done in the
vtk sourcecode. Adding Background3 and Background4 colors and setting
the corresponding values within Rendering/vtkOpenGLRenderer.cxx would
allow to make full use of the OpenGL shading features.

Is it possible that this feature be added in the next revision!?

Drawing a box around a renderer would also be a nice feature, but
thats another story.

greetings
FloB