Make Saturate a 2-bit field again, renamed to SaturateMode with three

possible values: SATURATE_OFF, SATURATE_ZERO_ONE and SATURATE_PLUS_MINUS_ONE.
2005-11-20 17:52:40 +00:00
parent 22db535776
commit e31ac05223
8 changed files with 57 additions and 45 deletions
--- a/src/mesa/main/texenvprogram.c
+++ b/src/mesa/main/texenvprogram.c
@@ -486,7 +486,7 @@ emit_op(struct texenv_fragment_program *p,
   emit_arg( &inst->SrcReg[1], src1 );
   emit_arg( &inst->SrcReg[2], src2 );
   
-   inst->Saturate = saturate;
+   inst->SaturateMode = saturate ? SATURATE_ZERO_ONE : SATURATE_OFF;

   emit_dst( &inst->DstReg, dest, mask );