meta: Save and restore a bunch of MSAA state.
authorEric Anholt <eric@anholt.net>
Tue, 11 Feb 2014 00:23:50 +0000 (16:23 -0800)
committerEric Anholt <eric@anholt.net>
Fri, 21 Feb 2014 18:43:38 +0000 (10:43 -0800)
commiteb55b01eefb376d43028cac87b38662b144a9041
tree7e54496d3065bf9a8cedea69963a6a81eb8dfa05
parentf7f15d3c2d570c524be0dc7b2744f9af546605d7
meta: Save and restore a bunch of MSAA state.

We're disabling GL_MULTISAMPLE, so we didn't need to worry about a lot of
that state.  But to do MSAA to MSAA blits, we need to start handling more
state.

v2: Fix pasteo caught by Kenneth.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/common/meta.c
src/mesa/drivers/common/meta.h