[Bug 27059] New: Starcraft2: Using Shaders above medium breaks some shaders

http://bugs.winehq.org/show_bug.cgi?id=27059

Summary: Starcraft2: Using Shaders above medium breaks some
                    shaders
           Product: Wine
           Version: 1.3.19
          Platform: x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=34492)
 --> (http://bugs.winehq.org/attachment.cgi?id=34492)
Shader Bug with shader settings at high - boxing is affected too

Hi,
Starcraft II works perfectly fine but when I use shader settings above
"medium", some shaders don't work.
Not working effects include: Some map-backgrounds, Nexus destroy animation.
Maybe some more, but I don't remember them.

I am using a Nvidia GTX 260 with driver version 270.41.06. The
HKEY_CURRENT_USER/Software/Wine/Direct3D registry values are (as suggested in
appdb):
DirectDrawRenderer     opengl
Multisampling         disabled
OffScreenRenderingMode     pbuffer
UseGLSL         disabled
VertexShaderMode     hardware
VideoMemorySize     896