st/mesa: provide the null implementation of bounding box outputs in tcs
authorIlia Mirkin <imirkin@alum.mit.edu>
Mon, 30 May 2016 17:28:02 +0000 (13:28 -0400)
committerIlia Mirkin <imirkin@alum.mit.edu>
Wed, 31 Aug 2016 00:25:15 +0000 (20:25 -0400)
commitbf47b2bf887ba15d318b6489c4e5116df771028c
tree2cab26a782bf31483ab252df2aa531c8c7fb8486
parent891d7e3c9eb71ba42a7aea20dc45bdb3d624fc82
st/mesa: provide the null implementation of bounding box outputs in tcs

Until hardware appears (in a gallium driver) that can make use of the
TCS-outputted gl_BoundingBox, we just request that the variable gets
assigned as a regular patch variable.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
docs/features.txt
docs/relnotes/12.1.0.html
src/mesa/state_tracker/st_extensions.c