Weird performance drop on OS X

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Weird performance drop on OS X

Postby Bradamante » Wed Mar 18, 2009 6:28 pm

Hi,
first time trying out Nexuiz, but heard a lot of good things about it.

Anyway: iMac (early 2009), 24", GeForce 120
Nexuiz in 1920x1200, high video, ultra effects. I play the first round against bots - 130-150 FPS, looks beautiful. I quit Nexuiz, restart, same level - suddenly total performance drop to 10-20 FPS. Unplayable. Same graphics quality, as far as I can tell.

SDL version does not make any difference.
Where does this come from? No crashes, just running slow.

Another thing is that the mouse feels weird. I see that's a complicated issue, it seems the only game on the Mac that got it right is Quake3. UT2004 for example also fails imho, even though not as bad as Nexuiz.
Bradamante
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Postby esteel » Wed Mar 18, 2009 10:45 pm

Hard to say.. does it 'work' again after a restart? Could be some driver bug maybe?

The mouse issue might get better if you try the 'OS mouse acceleration' option in the input menu. Or maybe try gl_finish 1, that sometimes helps with input problems (0 is default)
esteel
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