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Sofware/Tev: use unswapped texture samples for depth

This commit is contained in:
Tillmann Karras 2025-02-11 18:46:30 +00:00
parent 030892abd9
commit 7abb9e7974
2 changed files with 9 additions and 3 deletions
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11
Source/Core/VideoBackends/Software/Tev.cpp
View File

@ -467,6 +467,11 @@ void Tev::Draw()
std::memset(texel, 0, 4);
}
RawTexColor.r = texel[u32(ColorChannel::Red)];
RawTexColor.g = texel[u32(ColorChannel::Green)];
RawTexColor.b = texel[u32(ColorChannel::Blue)];
RawTexColor.a = texel[u32(ColorChannel::Alpha)];
const auto& swap = bpmem.tevksel.GetSwapTable(ac.tswap);
TexColor.r = texel[u32(swap[ColorChannel::Red])];
TexColor.g = texel[u32(swap[ColorChannel::Green])];
@ -551,13 +556,13 @@ void Tev::Draw()
switch (bpmem.ztex2.type)
{
case ZTexFormat::U8:
ztex += TexColor[ALP_C];
ztex += RawTexColor[ALP_C];
break;
case ZTexFormat::U16:
ztex += TexColor[ALP_C] << 8 | TexColor[RED_C];
ztex += RawTexColor[ALP_C] << 8 | RawTexColor[RED_C];
break;
case ZTexFormat::U24:
ztex += TexColor[RED_C] << 16 | TexColor[GRN_C] << 8 | TexColor[BLU_C];
ztex += RawTexColor[RED_C] << 16 | RawTexColor[GRN_C] << 8 | RawTexColor[BLU_C];
break;
default:
PanicAlertFmt("Invalid ztex format {}", bpmem.ztex2.type);

1
Source/Core/VideoBackends/Software/Tev.h
View File

@ -107,6 +107,7 @@ class Tev
// color order: ABGR
Common::EnumMap<TevColor, TevOutput::Color2> Reg;
std::array<TevColor, 4> KonstantColors;
TevColor RawTexColor;
TevColor TexColor;
TevColor RasColor;
TevColor StageKonst;