I965: fix bug#9625-get the correct PV for quardstrip
authorXiang, Haihao <haihao.xiang@intel.com>
Wed, 17 Jan 2007 02:39:50 +0000 (10:39 +0800)
committerXiang, Haihao <haihao.xiang@intel.com>
Wed, 17 Jan 2007 02:39:50 +0000 (10:39 +0800)
commit747c9129c0b592941b14c290ff3d8ab22ad66acb
treebbf80c50c3ddf49e3c345956556aeccc341412cc
parentafba8f0d30974bf7fbb9533f23eb2f92d49ac526
I965: fix bug#9625-get the correct PV for quardstrip

The order of vertices in payload for quardstrip is (0, 1, 3, 2),
so the PV for quardstrip is c->reg.vertex[2].
src/mesa/drivers/dri/i965/brw_gs.c
src/mesa/drivers/dri/i965/brw_gs.h
src/mesa/drivers/dri/i965/brw_gs_emit.c