st/xorg: fixing copies and composite shaders
authorZack Rusin <zackr@vmware.com>
Tue, 15 Sep 2009 15:01:21 +0000 (11:01 -0400)
committerZack Rusin <zackr@vmware.com>
Tue, 15 Sep 2009 23:50:36 +0000 (19:50 -0400)
commita016043386045d7cc35d70e42d963704fcae3731
tree8c439d2557d2fc20a0648159db247f8bc7247b77
parent8adcad0c703a9d339b6630ceaba5f96981c524d9
st/xorg: fixing copies and composite shaders

copies were busted when src == dst. also the composite shaders
were incorrectly using the fragments instead of the texture coordinate.
src/gallium/state_trackers/xorg/xorg_composite.c
src/gallium/state_trackers/xorg/xorg_exa.c
src/gallium/state_trackers/xorg/xorg_exa_tgsi.c