http://bugs.freedesktop.org/show_bug.cgi?id=12054





------- Comment #12 from [EMAIL PROTECTED]  2007-08-19 03:15 PST -------
(In reply to comment #11)
> Created an attachment (id=11172)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=11172&action=view) [details]
> MESA_DEBUG=tex,state for World of Warcraft
> 
> Show the context of the incomplete minimap texture.

Mesa: FLUSH_VERTICES in _mesa_TexParameterfv
Mesa warning: GL User Error: called without context: CullFace
Mesa warning: GL User Error: called without context: LoadMatrixf
Mesa warning: GL User Error: called without context: ClearColor
Mesa warning: GL User Error: called without context: DepthMask
Mesa warning: GL User Error: called without context: DepthRange
Mesa warning: GL User Error: called without context: Clear
Mesa warning: GL User Error: called without context: DepthMask
Mesa warning: GL User Error: called without context: LoadMatrixf
Mesa warning: GL User Error: called without context: LoadMatrixf
Mesa warning: GL User Error: called without context: BindTexture
Mesa warning: GL User Error: called without context: CopyTexImage2D

This certainly is a reason why it's not there. Apparently the minimap texture
should have been created by CopyTexImage2D, but no luck without a context...
It seems to me like WoW tried to use pbuffers (which aren't supported, you can
see some wine errors in the beginning about that), and somehow didn't notice it
never got a context handle for that...
It is possible that it simply needs pbuffers, or maybe it could alternatively
use fbo's but those aren't supported (with r200 driver) neither. And btw even
CopyTexImage2D alone would kill performance (currently not accelerated on
r200), unless the area to copy is _really_ small...


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