draw/so: respect leading/provoking vertex info
authorZack Rusin <zackr@vmware.com>
Wed, 17 Apr 2013 22:21:35 +0000 (15:21 -0700)
committerZack Rusin <zackr@vmware.com>
Wed, 17 Apr 2013 22:43:50 +0000 (15:43 -0700)
commit8e7f7e9693814dec8196953786f4ae2e738453e2
tree7e3b08fcda23bff7866863f5f8f6713b3d5daa07
parent6bb217a4898b64add9c0a3b77cc0ce48409988f7
draw/so: respect leading/provoking vertex info

we were ignoring leading/provoking vertex settings which was
breaking decomposition of some strips.

Signed-off-by: Zack Rusin <zackr@vmware.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
src/gallium/auxiliary/draw/draw_so_emit_tmp.h