http://bugs.winehq.org/show_bug.cgi?id=14590
--- Comment #8 from FruitieX fruitiex@gmail.com 2008-11-04 12:35:42 --- (In reply to comment #7)
I can tell it is not related to video drivers.
After installing DirectX9 via
sh winetricks directx9
Shadows are drawn properly. Also, postprocessing works perfect (no more crash at runtime).
AFAIK MS DirectX9 cannot interfere with Linux drivers, so it seems it's a Wine's DirectX bug.
Thanks for that tip, works for me too!