diff options
| author | Ian Romanick <[email protected]> | 2009-07-29 20:07:59 -0700 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2009-07-29 20:07:59 -0700 |
| commit | e511633985ebdb423d1addefa1267a03a76da33b (patch) | |
| tree | 2196246927367dd65417ee2b723d33f50192f2ca /src/mesa/shader | |
| parent | 8a430dd4dad8520a7a37573e03d85cfb6316cb56 (diff) | |
ARB prog: Fix the order of swizzle application
The swizzle used to generate the "original" value from the value
stored in the parameter array happens before the swizzle specified in
the instruction. This fixes problems seen in progs/vp/vp-tris with arl-*.txt.
Diffstat (limited to 'src/mesa/shader')
| -rw-r--r-- | src/mesa/shader/prog_parameter_layout.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/shader/prog_parameter_layout.c b/src/mesa/shader/prog_parameter_layout.c index 4d67eca902f..8f2b3062203 100644 --- a/src/mesa/shader/prog_parameter_layout.c +++ b/src/mesa/shader/prog_parameter_layout.c @@ -187,7 +187,7 @@ _mesa_layout_parameters(struct asm_parser_state *state) _mesa_add_unnamed_constant(layout, v, p->Size, & swizzle); inst->Base.SrcReg[i].Swizzle = - _mesa_combine_swizzles(inst->Base.SrcReg[i].Swizzle, swizzle); + _mesa_combine_swizzles(swizzle, inst->Base.SrcReg[i].Swizzle); break; } |