Re: problem about pfLightModel

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Angus Dorbie (dorbie++at++sgi.com)
Tue, 12 Jan 1999 20:27:56 -0800

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KAZUHIKO OHKAWA wrote:
>
> Hello, Ron and Marcin.
>
> I greatly appreciate your advice.
> According to the your advice, I changed my sample program which
> called pfLightModel::apply() in the drawfunc().
> The my sample program worked correctly.
>
> By the way, I made this sample to refer to the perfly program.
> In the perfly, It seems that pfLightModel::apply() is not in the
> DRAW process.
>
> If you know why the perfly work correctly, would you teach me the
> reason ?

You may have been single threaded in which case you'd have had the gl
context from anywhere in perfly after you open your window.

Cheers,Angus.

-- "Only the mediocre are always at their best." -- Jean Giraudoux

For advanced 3D graphics Performer + OpenGL based examples and tutors: http://www.dorbie.com/

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