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Sky Station crash (#303)

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patchzyy
2026-10-18 14:14:50 +02:00
committed by GitHub
parent ed6fea0efb
commit a93eaf582f
1 changed files with 16 additions and 0 deletions
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aurora-main/lib/gx/shader.cpp
+16
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@@ -174,6 +174,12 @@ static std::string color_arg_reg(GXTevColorArg arg, size_t stageIdx, const Shade
case GX_CC_KONST: {
switch (stage.kcSel) {
DEFAULT_FATAL("invalid kcSel {}", underlying(stage.kcSel));
// Unsourced encodings evaluate to zero in hardware.
case static_cast<GXTevKColorSel>(0x08):
case static_cast<GXTevKColorSel>(0x09):
case static_cast<GXTevKColorSel>(0x0A):
case static_cast<GXTevKColorSel>(0x0B):
return "vec3f(0.0)";
case GX_TEV_KCSEL_8_8:
return "vec3f(1.0)";
case GX_TEV_KCSEL_7_8:
@@ -275,6 +281,16 @@ static std::string alpha_arg_reg(GXTevAlphaArg arg, size_t stageIdx, const Shade
case GX_CA_KONST: {
switch (stage.kaSel) {
DEFAULT_FATAL("invalid kaSel {}", underlying(stage.kaSel));
// Unsourced encodings evaluate to zero in hardware.
case static_cast<GXTevKAlphaSel>(0x08):
case static_cast<GXTevKAlphaSel>(0x09):
case static_cast<GXTevKAlphaSel>(0x0A):
case static_cast<GXTevKAlphaSel>(0x0B):
case static_cast<GXTevKAlphaSel>(0x0C):
case static_cast<GXTevKAlphaSel>(0x0D):
case static_cast<GXTevKAlphaSel>(0x0E):
case static_cast<GXTevKAlphaSel>(0x0F):
return "0.0";
case GX_TEV_KASEL_8_8:
return "1.0";
case GX_TEV_KASEL_7_8: