http://bugs.winehq.org/show_bug.cgi?id=21708
Summary: d3d is trying to use GL_DEPTH_TEXTURE_MODE_ARB when driver doesn't support ARB_depth_texture Product: Wine Version: 1.1.38 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: directx-d3d AssignedTo: wine-bugs@winehq.org ReportedBy: suokkos@gmail.com
ARB_depth_texture (and ARB_shadow) was moved to opengl core only in 1.4. radeon r200 cards don't have hw support or depth textures so mesa r200 driver only supports 1.3.
If I run 3DMark2001 in wine with r200 I get INVALID_ENUM errors for call to glTexParameter(GL_DEPTH_TEXTURE_MODE_ARB). The problematic demo is the high detail lobby.
If directx 8 did require something similar to ARB_shadow and ARB_depth_texture then it would be interesting to know if ati did support them in windows driver.