st/nine: Avoid useless updates in SetSamplerState
authorAxel Davy <axel.davy@ens.fr>
Sun, 15 Feb 2015 15:22:43 +0000 (16:22 +0100)
committerAxel Davy <axel.davy@ens.fr>
Fri, 21 Aug 2015 20:21:47 +0000 (22:21 +0200)
commita7ce3cd0d3a9f3580d02afe5a4fc6588d20aba6b
tree6456d87df115c9d955c2fd4b36c4b2aa1ade377e
parent5a2302b5ece2edf944b474eeb19ad7fc17906e7d
st/nine: Avoid useless updates in SetSamplerState

Check for redundant settings

Signed-off-by: Axel Davy <axel.davy@ens.fr>
Reviewed-by: David Heidelberg <david@ixit.cz>
src/gallium/state_trackers/nine/device9.c