[vtkusers] Lighting and textures

Markus Louw mlouw at unizar.es
Wed Apr 2 09:36:49 EST 2003

Hi all

Is there a way to use vtk to calculate the new colour intensity values 
for an object, given a texture, and given a particular light source?
I'd like to use the new colour intensity values on the surface, for some 
other calculations, and not necessarily render the object+texture+lighting
each time. 

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