Some tile cache improvements, clean-ups.
authorBrian <brian.paul@tungstengraphics.com>
Fri, 7 Dec 2007 22:32:13 +0000 (15:32 -0700)
committerBen Skeggs <skeggsb@gmail.com>
Sun, 9 Dec 2007 01:05:27 +0000 (12:05 +1100)
commitdfc21b2efbc5ca9022fa82d7a97ec1b247e27cf9
treeed103738667fa0cea55feccb018bd775d2324c8d
parentf36258d7e1668afcbd5b1deb6a405b9f211bf3ee
Some tile cache improvements, clean-ups.

Code for optimized clears (per-tile flag indicating clear status) in place
but not enabled yet.
src/mesa/pipe/softpipe/sp_clear.c
src/mesa/pipe/softpipe/sp_state_surface.c
src/mesa/pipe/softpipe/sp_tile_cache.c
src/mesa/pipe/softpipe/sp_tile_cache.h