Compute first partials before taking cross product to calculate normal.
authorKeith Whitwell <keith@tungstengraphics.com>
Tue, 14 Aug 2001 00:50:44 +0000 (00:50 +0000)
committerKeith Whitwell <keith@tungstengraphics.com>
Tue, 14 Aug 2001 00:50:44 +0000 (00:50 +0000)
commit3d1df5554e0038c9e8ea95e86317355050a74cc6
tree22d5e95697c5d55759548e9db939ab6bc52f04e0
parent9a9077501043f33c24567dd574e53f17d3133fb8
Compute first partials before taking cross product to calculate normal.

Fixes diego santa cruz' nurbs lighting bug.
src/mesa/tnl/t_imm_eval.c