st/nine: Use cso for viewport
authorPatrick Rudolph <siro@das-labor.org>
Sat, 19 Dec 2015 06:43:08 +0000 (07:43 +0100)
committerAxel Davy <axel.davy@ens.fr>
Thu, 4 Feb 2016 21:12:17 +0000 (22:12 +0100)
commita3e7525ada97fe81fe91fc19b983d2623d7572df
tree0a40482f33c2d571b541b55839b8df98c49bbcc1
parent495727af6b6568e152703d8e3e518ee56ec64106
st/nine: Use cso for viewport

Use CSO to catch redundant viewport changes.

Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Axel Davy <axel.davy@ens.fr>
src/gallium/state_trackers/nine/nine_state.c