[Bug 8540] C&C3: Malfunctioning shaders (ATI)

http://bugs.winehq.org/show_bug.cgi?id=8540

--- Comment #11 from Roderick Colenbrander   2008-04-10 10:51:04 ---
I want to point out that ATI fragment shaders is not special. It is mainly used
to allow bumpmapping to work on older radeon 8500/9000/9100/9200/9300
(rv250/rv280) cards. For this functionality we use an old opengl extension
called ati fragment shaders.

We don't use this at all for shaders as used by directx. The extension is alos
way too limited for that (it only allows pixel shader 1.x).