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Fix indirect textures when format is not ITF_8

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This commit is contained in:
Pokechu22 2021-07-07 16:35:50 -07:00
commit 2feced2e33
3 changed files with 44 additions and 39 deletions
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24
Source/Core/VideoBackends/Software/Tev.cpp
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@ -459,22 +459,22 @@ void Tev::Indirect(unsigned int stageNum, s32 s, s32 t)
AlphaBump = AlphaBump & 0xf8;
break;
case IndTexFormat::ITF_5:
indcoord[0] = (indmap[TextureSampler::ALP_SMP] & 0x1f) + bias[0];
indcoord[1] = (indmap[TextureSampler::BLU_SMP] & 0x1f) + bias[1];
indcoord[2] = (indmap[TextureSampler::GRN_SMP] & 0x1f) + bias[2];
AlphaBump = AlphaBump & 0xe0;
indcoord[0] = (indmap[TextureSampler::ALP_SMP] >> 3) + bias[0];
indcoord[1] = (indmap[TextureSampler::BLU_SMP] >> 3) + bias[1];
indcoord[2] = (indmap[TextureSampler::GRN_SMP] >> 3) + bias[2];
AlphaBump = AlphaBump << 5;
break;
case IndTexFormat::ITF_4:
indcoord[0] = (indmap[TextureSampler::ALP_SMP] & 0x0f) + bias[0];
indcoord[1] = (indmap[TextureSampler::BLU_SMP] & 0x0f) + bias[1];
indcoord[2] = (indmap[TextureSampler::GRN_SMP] & 0x0f) + bias[2];
AlphaBump = AlphaBump & 0xf0;
indcoord[0] = (indmap[TextureSampler::ALP_SMP] >> 4) + bias[0];
indcoord[1] = (indmap[TextureSampler::BLU_SMP] >> 4) + bias[1];
indcoord[2] = (indmap[TextureSampler::GRN_SMP] >> 4) + bias[2];
AlphaBump = AlphaBump << 4;
break;
case IndTexFormat::ITF_3:
indcoord[0] = (indmap[TextureSampler::ALP_SMP] & 0x07) + bias[0];
indcoord[1] = (indmap[TextureSampler::BLU_SMP] & 0x07) + bias[1];
indcoord[2] = (indmap[TextureSampler::GRN_SMP] & 0x07) + bias[2];
AlphaBump = AlphaBump & 0xf8;
indcoord[0] = (indmap[TextureSampler::ALP_SMP] >> 5) + bias[0];
indcoord[1] = (indmap[TextureSampler::BLU_SMP] >> 5) + bias[1];
indcoord[2] = (indmap[TextureSampler::GRN_SMP] >> 5) + bias[2];
AlphaBump = AlphaBump << 3;
break;
default:
PanicAlertFmt("Invalid indirect format {}", indirect.fmt);