http://bugs.winehq.org/show_bug.cgi?id=15297
--- Comment #4 from rankincj@yahoo.com 2008-09-15 08:05:10 --- Created an attachment (id=16116) --> (http://bugs.winehq.org/attachment.cgi?id=16116) Test program, to see if I can get a Direct Rendered GLX context
This program is based heavily on Wine's X11DRV_WineGL_InitOpenglInfo() function, and this is its output:
GLX Version: 1.3 Mesa 7.3-devel GLX Renderer: Mesa DRI R300 20060815 AGP 8x x86/MMX/SSE2 TCL GLX Extensions: GL_ARB_depth_texture GL_ARB_fragment_program GL_ARB_imaging GL_ARB_multisample GL_ARB_multitexture GL_ARB_point_parameters GL_ARB_shadow GL_ARB_shadow_ambient ... etc ... GL_SGIS_texture_lod GL_SGIX_depth_texture GL_SGIX_shadow_ambient GL_SUN_multi_draw_arrays GL_S3_s3tc Direct Rendering: Yes
So my Mesa installation seems OK.