Consolidate texture fetch code and use partial derivatives when possible.
authorBrian Paul <brian.paul@tungstengraphics.com>
Thu, 15 May 2008 01:14:41 +0000 (19:14 -0600)
committerBrian Paul <brian.paul@tungstengraphics.com>
Thu, 15 May 2008 01:14:41 +0000 (19:14 -0600)
commit826218d386a0193f7c6d576b768c4427f09bb109
tree37918efa2c347186339c663402efe2c3d20307ef
parent887bfee6e3beeacb441b81ac225d99060d4b5dfc
Consolidate texture fetch code and use partial derivatives when possible.

picked from master
src/mesa/shader/prog_execute.c
src/mesa/shader/prog_execute.h
src/mesa/swrast/s_fragprog.c