draw: add small ybias factor for drawing wide points
authorBrian Paul <brianp@vmware.com>
Fri, 23 Jul 2010 16:32:25 +0000 (10:32 -0600)
committerBrian Paul <brianp@vmware.com>
Fri, 23 Jul 2010 16:32:58 +0000 (10:32 -0600)
commit41e7347a173693e9cf9ec41151a38e89627ed54f
tree4581f15d160c74a70e1f664239400bcfb048c557
parent6c3b9fa5fdafa86e15bbd5c61fe23d9f56d171a6
draw: add small ybias factor for drawing wide points

Fixes minor rasterization error detected by some tests.
src/gallium/auxiliary/draw/draw_pipe_wide_point.c