diff options
| author | Corbin Simpson <MostAwesomeDude@gmail.com> | 2009-11-11 03:06:51 -0800 |
|---|---|---|
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2010-02-02 04:53:12 -0800 |
| commit | 4769566500be1a53dd9b4cc1a613aef439a0e3d8 (patch) | |
| tree | 69bdea3e327ca122f0294ff49dac951d265e6c66 /src/mesa/drivers/dri/r300/compiler/r300_fragprog_emit.c | |
| parent | ad83f3bf0a633d5d7360c849010f01063afc1702 (diff) | |
r300compiler, r300 classic, r300g: Add support for MRTs in the frag shader.
This maybe breaks the vert compiler. Hopefully not.
Diffstat (limited to 'src/mesa/drivers/dri/r300/compiler/r300_fragprog_emit.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/compiler/r300_fragprog_emit.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r300/compiler/r300_fragprog_emit.c b/src/mesa/drivers/dri/r300/compiler/r300_fragprog_emit.c index 375838d98e..cc552aee17 100644 --- a/src/mesa/drivers/dri/r300/compiler/r300_fragprog_emit.c +++ b/src/mesa/drivers/dri/r300/compiler/r300_fragprog_emit.c @@ -176,7 +176,9 @@ static int emit_alu(struct r300_emit_state * emit, struct rc_pair_instruction* i (inst->RGB.WriteMask << R300_ALU_DSTC_REG_MASK_SHIFT); } if (inst->RGB.OutputWriteMask) { - code->alu.inst[ip].rgb_addr |= (inst->RGB.OutputWriteMask << R300_ALU_DSTC_OUTPUT_MASK_SHIFT); + code->alu.inst[ip].rgb_addr |= + (inst->RGB.OutputWriteMask << R300_ALU_DSTC_OUTPUT_MASK_SHIFT) | + R300_RGB_TARGET(inst->RGB.Target); emit->node_flags |= R300_RGBA_OUT; } @@ -187,7 +189,8 @@ static int emit_alu(struct r300_emit_state * emit, struct rc_pair_instruction* i R300_ALU_DSTA_REG; } if (inst->Alpha.OutputWriteMask) { - code->alu.inst[ip].alpha_addr |= R300_ALU_DSTA_OUTPUT; + code->alu.inst[ip].alpha_addr |= R300_ALU_DSTA_OUTPUT | + R300_ALPHA_TARGET(inst->Alpha.Target); emit->node_flags |= R300_RGBA_OUT; } if (inst->Alpha.DepthWriteMask) { |