[Bug 8184] Oblivion Some shader effects cause screen to go vomit green

http://bugs.winehq.org/show_bug.cgi?id=8184

--- Comment #8 from Vit Hrachovy   2007-09-05 11:58:07 ---
It's a refraction shader bug.
According to comment in AppDB, the bug can be avoided if user switches off
refraction shader in his oblivion.ini:

bUseRefractionShader=0

However, this is not the default setting and it also switches off possibility
to modify Gamma correction in game.