i dont know if this is going to help or not. but i had the exact same
problem with the ati rage pro chipset. i upgraded the driver and the
problem was fixed but i got a slightly slower frame rate. i think there is
a totaly new voodoo1 driver(glide) out there. install it and see what
happens.


sami


> I've got a problem detailed below, but as an aside, is it possible to run a
> 3dfx card alongside a powervr card? Specifically, a Matrtox M3d, plus an
> Orchid Righteous 3d 1 (4mb)?
>
> I've just got hold of a 4MB Orchid Righteous 3D 3dfx (voodoo 1), used with
> a Mystique 220. It's great, much nicer than the Matrox M3D (more support),
> but it plays GLQuake 1 weird. Everything is textured in a radius around my
> character, and that radius moves with me, but on everything outside the
> radius (maybe a 20-ft diameter circle in-game)  all surfaces are totally
> blank (like when you use the r_lightmap 1 command). Anyone know why? If I
> use the OPENGL32.DLL supplied in my WINDOWS\SYSTEM folder, the game runs
> windowed, and looks fine, but its IMPOSSIBLE to play, as each keypress
> takes 10 secs or more to produce a response
>
>
>
> Regards
>
> Steve Harrison
>
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