r300g: disable HiZ permanently if the the depth function is inverted
authorMarek Olšák <maraeo@gmail.com>
Mon, 28 Feb 2011 21:10:04 +0000 (22:10 +0100)
committerMarek Olšák <maraeo@gmail.com>
Mon, 28 Feb 2011 23:46:54 +0000 (00:46 +0100)
commitebf69f2c508e2cb6df1437ef0e31cbc8b808824d
treeb9485072b4c7b63df61329f3fe28805d86f34632
parentd99ec708afbb785ce05031661222b38c9447059f
r300g: disable HiZ permanently if the the depth function is inverted

Instead of temporarily.

The HiZ function (something like a depth function) is a property
of a HiZ buffer and can only be changed during HiZ clears.
src/gallium/drivers/r300/r300_context.h
src/gallium/drivers/r300/r300_emit.c
src/gallium/drivers/r300/r300_hyperz.c