UT support OpenGL under WinXP?

Does Unreal Tournament support OpenGL under WinXP Pro? I have an ATI Radeon 9000 Pro which I just upgraded recently because my older video card was just not that great anymore.

Would the frame rates improve over D3D? Everything set on high(1024x768x32, Medium detail on enviroment textures and effects) runs at about 50fps under D3D.

Would I need to update Unreal Tournament to use OpenGL? I have the june ATI Radeon Drivers so I doubt its that. Well any help is appreciated.

Originally posted by protocal:
[b]Does Unreal Tournament support OpenGL under WinXP Pro? I have an ATI Radeon 9000 Pro which I just upgraded recently because my older video card was just not that great anymore.

Would the frame rates improve over D3D? Everything set on high(1024x768x32, Medium detail on enviroment textures and effects) runs at about 50fps under D3D.

Would I need to update Unreal Tournament to use OpenGL? I have the june ATI Radeon Drivers so I doubt its that. Well any help is appreciated.[/b]


Unzip this into your UT/System folder http://unreal.epicgames.com/files/opengldrv.zip

…INI should look like this:
[OpenGLDrv.OpenGLRenderDevice]
Translucency=True
VolumetricLighting=True
ShinySurfaces=True
Coronas=True
HighDetailActors=True
DetailTextures=True
UseGammaExtension=1
UseModulatedGamma=0
UseS3TC=0
MinDepthBits=16
MaxLogUOverV=8
MaxLogVOverU=8
UseMultiTexture=1
UsePalette=1
UseAlphaPalette=0
ShareLists=0
AlwaysMipmap=0
DoPrecache=0
UseTrilinear=False
RefreshRate=85 * <-------default 60*
LODBias=0

[This message has been edited by sltGroove (edited 08-26-2002).]

i have a big problem on running “quake III” “out cast” “return to castell wolfnstain” and “solider of fortune 2” this games give me an big error “can not loal opengl sub sistem” and i don`t know what to do if any one can help me please a i do is play but on xp pro this games don t work i have a “pentiumIII 801” 128MB “nvidia aladin tnt 2” help me pleaseeeeeeeeeee!!! e-mail me if you can to lanterna@msn.com