swr: add support for upper-left fragcoord position
authorIlia Mirkin <imirkin@alum.mit.edu>
Sat, 12 Nov 2016 23:58:46 +0000 (18:58 -0500)
committerIlia Mirkin <imirkin@alum.mit.edu>
Wed, 16 Nov 2016 01:26:11 +0000 (20:26 -0500)
commit6364491a0ba4d97270ddfee223b4c2f79cc691f1
tree76a5aa1aedc29f3412397b2be8cc3edcb76b7bb2
parenta2c1d58ddbd77692a1c07a3e7606f6472722a93c
swr: add support for upper-left fragcoord position

Fixes glsl-arb-fragment-coord-conventions.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Tim Rowley <timothy.o.rowley@intel.com>
src/gallium/drivers/swr/swr_shader.cpp