Resuscitate some of the DDX,DDY code.
authorBrian <brian@yutani.localnet.net>
Thu, 3 May 2007 00:44:34 +0000 (18:44 -0600)
committerBrian <brian@yutani.localnet.net>
Thu, 3 May 2007 00:44:34 +0000 (18:44 -0600)
commit62da6a1b3e341e53981e2817595e0eea107fe6cb
treeef295d0df9d73159102b8dbc0c2e548344d17342
parent77e7535c0f94b94d26aa2e3d7b19c812beaba2ae
Resuscitate some of the DDX,DDY code.

Only works for program input registers at this time.
Good enough for the common case of texcoords, though.
src/mesa/shader/prog_execute.c
src/mesa/shader/prog_execute.h