mesa: Changes to 'gallium-0.1'

[Brian Paul]

 src/gallium/auxiliary/draw/Makefile        |    1 
 src/gallium/auxiliary/draw/draw_aapoint.c  |  875 +++++++++++++++++++++++++++++
 src/gallium/auxiliary/draw/draw_context.c  |    2 
 src/gallium/auxiliary/draw/draw_context.h  |    3 
 src/gallium/auxiliary/draw/draw_private.h  |    1 
 src/gallium/auxiliary/draw/draw_validate.c |    5 
 src/gallium/drivers/softpipe/sp_context.c  |    6 
 7 files changed, 892 insertions(+), 1 deletion(-)

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

New commits:
commit eb4dc2dd5ed62e6ccb55ccc2bc13f6a2f3fc1f76
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Feb 21 16:18:05 2008 -0700

    gallium: new AA point drawing stage
    
    AA points are drawn by converting the point to a quad, then modifying the
    user's fragment shader to compute a coverage value.  The final fragment
    color's alpha is modulated by the coverage value.  Fragments outside the
    point's radius are killed.