mesa: Changes to 'gallium-0.1'

[Brian Paul]

 src/mesa/pipe/softpipe/sp_tex_sample.c |  156 +++++++++++++++++++++++++++------
 1 file changed, 130 insertions(+), 26 deletions(-)

commit diffs at http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=summary

New commits:
commit 906768316d9521a32d9a7eebc9edaf76c06a98a7
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Wed Oct 17 14:29:12 2007 -0600

    Replace repeat_remainder() with simpler macro that just casts args to unsigned.

commit df4410a59784482fcbd48f82788dd0a9f5a62c15
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Wed Oct 17 14:16:42 2007 -0600

    reorder params to get_texel()

commit 3d6f9d904f07b7676cc971eb3faf9dd8e7c58e50
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Wed Oct 17 14:13:21 2007 -0600

    implement 3D texture sampling