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| author | Brian <brian@yutani.localnet.net> | 2007-04-16 15:09:39 -0600 |
|---|---|---|
| committer | Brian <brian@yutani.localnet.net> | 2007-04-16 15:09:39 -0600 |
| commit | 1560de2c3c7f9d4e07b34e805e649769ca5a0cbe (patch) | |
| tree | ee40d14f5e6bc333d168a49ac7d8113ec48a5f37 | |
| parent | 921b0084198168effa08f688f078249ae29ee6c3 (diff) | |
need to clamp MAD for linear fog
| -rw-r--r-- | src/mesa/shader/programopt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/shader/programopt.c b/src/mesa/shader/programopt.c index f1d8ce3065..fc5b0497fe 100644 --- a/src/mesa/shader/programopt.c +++ b/src/mesa/shader/programopt.c @@ -199,6 +199,7 @@ _mesa_append_fog_code(GLcontext *ctx, struct gl_fragment_program *fprog) inst->SrcReg[2].File = PROGRAM_STATE_VAR; inst->SrcReg[2].Index = fogPRefOpt; inst->SrcReg[2].Swizzle = SWIZZLE_Y; + inst->SaturateMode = SATURATE_ZERO_ONE; inst++; } else { |