tgsi_sampler->get_samples() now operates on a quad (returns 4 colors).
authorBrian <brian.paul@tungstengraphics.com>
Tue, 14 Aug 2007 17:00:35 +0000 (11:00 -0600)
committerBrian <brian.paul@tungstengraphics.com>
Tue, 14 Aug 2007 17:00:35 +0000 (11:00 -0600)
commitb4480285ed5098f1c862690ee105dd46f5e6cd1e
treee14fd48ec493bca108dc4c1a9221020d30c4d5ee
parent9f51e181b1b610c10ee00d52bdcfcf33d0f1f3ed
tgsi_sampler->get_samples() now operates on a quad (returns 4 colors).

Lambda/level-of-detail is also computed in get_samples() now.
src/mesa/pipe/softpipe/sp_quad_fs.c
src/mesa/pipe/softpipe/sp_tex_sample.c
src/mesa/pipe/softpipe/sp_tex_sample.h
src/mesa/pipe/tgsi/core/tgsi_exec.c
src/mesa/pipe/tgsi/core/tgsi_exec.h