Solution for the rainbow-bug (GLQuake)!?

[mirp]

Just an idea but is there an Open-GL ICD before 5.13 without the rainbow-bug? I installed PD 5.13 and higher. All versions have this bug. If there is an earlier ICD without the rainbow-textures I could copy it into the GLQuake-folder as opengl32.dll. This should solve the problem. Or am I wrong?

So, is there such an ICD? Where can I find it and are there problems with this one?

P5A-B, K6-2/400, G400 32MB SH, 128 MB SDRAM, Win98, DX7, PD 5.30

[Wombat]

I think I had the bug even then. It kicked in at different times for different people.

[Tumu]

Yes there is, it's the first OGL ICD Matrox made, ICDb1. It was designed for PD4.51, so I don't know if it will work with PD5.xx. Still, PD4.51 and ICDb1 sucked in many other ways. Stick to the 5.xx-series if you can.

For a workaround, you can turn off dynamic lighting in GLQuake/GLQW to get rid of those rainbows (and dynamic lighting). Just add r_dynamic 0 and gl_flashblend 1 commands into your id1/autoexec.cfg.

-Tumu


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Celeron 333 (not overclocked), GigaByte 6BXE Intel 440BX AGPset (bios v3.3),
64MB PC100 RAM, G200 AGP 8MB SGRAM (not overclocked, a fan, bios v2.6),
PD5.30, SB16 Value, 3COM Fast EtherLink XL, Sony Multiscan 100ES, HP8210i
Win95OSR2.1 finnish