mesa: Changes to 'softpipe_0_1_branch'

[Brian Paul]

 progs/trivial/quad-tex-2d.c            |   56 +++++++++++++++------------------
 src/mesa/pipe/softpipe/sp_tex_sample.c |    3 +
 2 files changed, 29 insertions(+), 30 deletions(-)

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

New commits:
commit d16b4bc32a731cb6ae320e8c187af3bc751d4138
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Tue Aug 14 15:20:00 2007 -0600

    minor hack to allow 1D textures to work

commit bfcc337e386902712de49d43308167bc79c9e709
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Tue Aug 14 15:19:37 2007 -0600

    vars to test 1D/2D textures with linear/nearest filtering