Rendering/shading seg faults

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Erik Brisson (ebrisson++at++lobster.bu.edu)
Wed, 15 Apr 98 17:11:50 EDT

I have consistently had problems using graphics state commands, such
as pfEnable(PFEN_LIGHTING) and pfShadeModel(PFSM_GOURARD). In general,
I have programs which work without problems until I try to use such a
command - and when I simply add one such command I get a Segmentation fault.

I realize this is vague, and I could give the specifics of hardware and
performer versions, but it has happened on several different platforms,
and I believe several versions as well, so I am suspicious that there is
something which I am doing in my program which is a problem.

So I just want to ask if there is a caveat as to when such functions are known
to cause problems?

Thanks,
Erik Brisson
ebrisson++at++bu.edu

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