Re: Shadow problems on RE2 with IRISGL

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Mario Veraart (rioj7++at++fel.tno.nl)
Wed, 29 Apr 1998 22:21:50 +0200 (MET DST)

> Try running your program in Single processor mode
> and see if it works, is it does then it is the may be the
> bug in performer that screws Projects lights.
> ( Should be fixed in PF2.2 was still broken in P2.1)

Hi Gordon,

The program is a mix from the complex.c program and the shadows.c program.
I use a pure GL window (disable the PFPW_TYPE_X).
If I try to run in APPCULLDRAW it core dumps in the call XMapWindow.
If I use a mode where DRAW is forked off from APP the program works ok.

Mario
> TTFN
>
> Gordon.
>
> On Mon, 27 Apr 1998 20:28:03 +0200 (MET DST), you wrote:
>
> >Hello pfUsers,
> >
> >I try to get shadows with Iris Performer 2.0 on an Onyx Re2 with
> >IRISGL.
> >
> >I have used shadows.c as a start but has found that there are a few
> >problems. I have made a terrain with a couple of cubes on it.
> >
> >You can find this text with a couple of pictures at the following URL
> >
> >http://vtd.fel.tno.nl/~fveraart/shadow/problem.html
> >
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