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(parent: 22c33b2) | patch
cogl: Cache the value for GL_MAX_TEXTURE_UNITS
authorNeil Roberts <neil@linux.intel.com>
Fri, 12 Feb 2010 14:26:33 +0000 (14:26 +0000)
committerNeil Roberts <neil@linux.intel.com>
Fri, 12 Feb 2010 14:38:53 +0000 (14:38 +0000)
commit7a372bc0011b6301cc8b46767493a23218a67cff
tree74717b92b42a5bf49b81f88f8a9d11925e0ddf41tree | snapshot
parent22c33b2fea1fd60239280aa1f4fd112f533688aacommit | diff
cogl: Cache the value for GL_MAX_TEXTURE_UNITS

The function _cogl_get_max_texture_units is called quite often while
rendering and it returns a constant value so we might as well cache
the result. Calling glGetInteger on Mesa can be expensive because it
flushes a lot of state.
clutter/cogl/cogl/cogl-context.c diff | blob | history
clutter/cogl/cogl/cogl-context.h diff | blob | history
clutter/cogl/cogl/cogl.c diff | blob | history
Domain: Graphics System / Rendering Engine;