[info-performer] Draw TravFuncs problems

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From: Allan Schaffer (allan++at++sgi.com)
Date: 10/22/2004 17:13:38

Performers,
Some problems this week with the spam filters caused legitimate messages to
be trapped (both for info-performer & for administrative requests). Many
apologies for the problems, I think they're fixed. I'll forward the
trapped messages on the senders' behalf. If there's any I missed, please
re-send.. --allan

-------- Original Message --------
Subject: Draw TravFuncs problems
Date: Thu, 14 Oct 2004 16:06:25 +0200
From: GAILLARD alexandre <alexandre.gaillard++at++eivd.ch>

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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