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authorPaul Berry <[email protected]>2012-09-13 10:20:07 -0700
committerPaul Berry <[email protected]>2012-09-14 14:50:41 -0700
commita29a4566354af53e3bdc4a925eddc0d7af2bf384 (patch)
tree56c28978d6fd4215f6ac839ad4d609637778154f /src/mesa/program/sampler.cpp
parent15bf3103b48a5928321fe56fbb3ed28a0f314418 (diff)
meta: Refactor handling of GL_MULTISAMPLE.
In commit 055093e (meta: remove call to _meta_in_progress(), fix multisample enable/disable), we created a meta_set_enable() function that could be used by meta ops to enable and disable GL_MULTISAMPLE even when the GLES API was in use (the GLES API doesn't support GL_MULTISAMPLE; it behaves as if it is always enabled). This created some unfortunate code duplication between meta_set_enable() and the existing _mesa_set_enable() function. This patch eliminates the duplication by creating a _mesa_set_multisample() function, which is used by both meta ops and _mesa_set_enable() to enable/disable GL_MULTISAMPLE. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/mesa/program/sampler.cpp')
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