st/nine: Handle D3DRS_NORMALIZENORMALS
authorAxel Davy <axel.davy@ens.fr>
Fri, 23 Sep 2016 19:50:51 +0000 (21:50 +0200)
committerAxel Davy <axel.davy@ens.fr>
Mon, 10 Oct 2016 21:43:50 +0000 (23:43 +0200)
commiteb9ad8f9691baa4566a0763a70946662ad79b977
treee88f74fbbd096762e1c82c64873bcaf18bf055c0
parentb9639c661fb6b52c8abb96c06263f85ca4bd78c1
st/nine: Handle D3DRS_NORMALIZENORMALS

When this state is set, the normals computed
in the vs ff shader should be normalized.

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