fix position invariant vertex programs for sw-tnl
authorRoland Scheidegger <sroland@tungstengraphics.com>
Wed, 14 Nov 2007 23:52:38 +0000 (00:52 +0100)
committerRoland Scheidegger <sroland@tungstengraphics.com>
Wed, 14 Nov 2007 23:52:38 +0000 (00:52 +0100)
commitdab7c810e99e8fd2a7c8ba5cdbdc2fb6502647b3
tree3203e01a543b26ebf2f02f68b0bacadc705aab0c
parentf6ab1347d6761fa63f217e0f651a531c5103fcc7
fix position invariant vertex programs for sw-tnl

do the same math as for fixed function pipe, including
user clip planes.
(mostly resurrected from the dead t_vb_arbprogram.c code)
src/mesa/tnl/t_vb_program.c