[info-performer] Problem Loading Multiple Models

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From: Andrew Kudilczak (a.kudilczak++at++ugrad.unimelb.edu.au)
Date: 07/23/2002 23:22:41


Hello,

I am having problems in the pfDraw callback. When I attach n copies of an
object (eg. cow.obj) to the scene graph it will render fine:

eg. 8 models will work at >30fps.

But there is a value for n (n=8 on my machine), for which n+1 models does
not work (the pfDraw callback never returns and my program stops). I have
tried this on several machines. It was not a problem in earlier versions
of Performer.

The problem can be reproduced with perfly:

./perfly cow.obj cow.obj ... (8 times) will work
./perfly cow.obj cow.obj ... (9 times) will NOT work

Is there are limit to the number of objects that can be added?
Is there some way to work around this?

I am using Redhat 7.2, Performer 5.1, 256MB RAM, GeForce 256.

Cheers,
Andrew Kudilczak


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