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| author | bunnei <bunneidev@gmail.com> | 2015-05-06 04:06:46 +0200 |
|---|---|---|
| committer | bunnei <bunneidev@gmail.com> | 2015-05-10 04:12:34 +0200 |
| commit | f935130a0f2dc0e0a3a298eec3076f6b1fb743c2 (patch) | |
| tree | b68f156bb5517575ce738cc87253b325176a89de /src/video_core | |
| parent | Merge pull request #736 from yuriks/remove-BIT (diff) | |
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Diffstat (limited to 'src/video_core')
| -rw-r--r-- | src/video_core/vertex_shader.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/video_core/vertex_shader.cpp b/src/video_core/vertex_shader.cpp index 51f4e58bf..89d663a15 100644 --- a/src/video_core/vertex_shader.cpp +++ b/src/video_core/vertex_shader.cpp @@ -366,12 +366,15 @@ static void ProcessShaderCode(VertexShaderState& state) { case OpCode::Type::MultiplyAdd: { - if (instr.opcode.Value().EffectiveOpCode() == OpCode::Id::MAD) { + if ((instr.opcode.Value().EffectiveOpCode() == OpCode::Id::MAD) || + (instr.opcode.Value().EffectiveOpCode() == OpCode::Id::MADI)) { const SwizzlePattern& swizzle = *(SwizzlePattern*)&swizzle_data[instr.mad.operand_desc_id]; - const float24* src1_ = LookupSourceRegister(instr.mad.src1); - const float24* src2_ = LookupSourceRegister(instr.mad.src2); - const float24* src3_ = LookupSourceRegister(instr.mad.src3); + bool is_inverted = (instr.opcode.Value().EffectiveOpCode() == OpCode::Id::MADI); + + const float24* src1_ = LookupSourceRegister(instr.mad.GetSrc1(is_inverted)); + const float24* src2_ = LookupSourceRegister(instr.mad.GetSrc2(is_inverted)); + const float24* src3_ = LookupSourceRegister(instr.mad.GetSrc3(is_inverted)); const bool negate_src1 = ((bool)swizzle.negate_src1 != false); const bool negate_src2 = ((bool)swizzle.negate_src2 != false); |