[info-performer] Draw TravFuncs problems

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From: GAILLARD alexandre (alexandre.gaillard++at++eivd.ch)
Date: 10/14/2004 07:30:47

HI,
 
I'm doing a project in witch I need to integrete Cg in Performer to implement dynamic lighting.
So this part of the job is done ... and now I have to take care of the materials.
 
I fond 2 solutions for that particular problem :
o 1 : Get them back from OpenGl .. but it seems that the material is not bind
o 2 : Get them from Performer .. but my pfTraverser parametre always give me the top-level node
        (pfGroupe), the pfPath has his list empty and the Index from, GetIndex is always 0 ....
 
So how can I do to get the material of the currenty rendered geometry if that's possible ....
 
Thanks in advance ..
Alexandre Gaillard

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