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fix: triangle fan index count

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Samuliak 2024-11-16 08:57:00 +01:00
parent a81ee7934e
commit 2890819118
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1 changed files with 15 additions and 0 deletions
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15
src/Cafe/HW/Latte/Core/LatteIndices.cpp
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@ -91,6 +91,21 @@ uint32 LatteIndices_calculateIndexOutputSize(LattePrimitiveMode primitiveMode, L
cemu_assert_suspicious();
return 0;
}
else if (primitiveMode == LattePrimitiveMode::TRIANGLE_FAN && g_renderer->GetType() == RendererAPI::Metal)
{
if (indexType == LatteIndexType::AUTO)
{
if (count <= 0xFFFF)
return count * sizeof(uint16);
return count * sizeof(uint32);
}
if (indexType == LatteIndexType::U16_BE || indexType == LatteIndexType::U16_LE)
return count * sizeof(uint16);
if (indexType == LatteIndexType::U32_BE || indexType == LatteIndexType::U32_LE)
return count * sizeof(uint32);
cemu_assert_suspicious();
return 0;
}
else if(indexType == LatteIndexType::AUTO)
return 0;
else if (indexType == LatteIndexType::U16_BE || indexType == LatteIndexType::U16_LE)