Fix broken fog.
authorBrian <brian.paul@tungstengraphics.com>
Wed, 16 Jan 2008 23:31:37 +0000 (16:31 -0700)
committerBrian <brian.paul@tungstengraphics.com>
Wed, 16 Jan 2008 23:31:37 +0000 (16:31 -0700)
commitbdc38254618d5f984e206b5ddb484c3cbc55c3bb
treed6ecf8dedda5d4fb9c6d73c877496fb4cedf42b0
parentecc9cf43af658413f91818fe90fdb0c2eaad9a46
Fix broken fog.

Note that fogcoord and front-facing attribs are in the same register, in the
X and Y channels, respectively.
src/mesa/pipe/softpipe/sp_prim_setup.c