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Add colorfront and txtcoord support

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This commit is contained in:
Feng Chen
2021-09-01 00:07:25 +08:00
parent 5f19b66189
commit 73b11f390e
5 changed files with 57 additions and 0 deletions
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8
src/shader_recompiler/frontend/ir/attribute.cpp
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@@ -9,6 +9,14 @@
namespace Shader::IR {
u32 TxtCoordAttributeIndex(Attribute attribute) {
return (static_cast<u32>(attribute) - static_cast<u32>(Attribute::FixedFncTexture0S)) / 4u;
}
u32 TxtCoordAttributeElement(Attribute attribute) {
return static_cast<u32>(attribute) % 4;
}
bool IsGeneric(Attribute attribute) noexcept {
return attribute >= Attribute::Generic0X && attribute <= Attribute::Generic31X;
}

5
src/shader_recompiler/frontend/ir/attribute.h
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@@ -222,8 +222,13 @@ enum class Attribute : u64 {
FrontFace = 255,
};
constexpr size_t NUM_TXT_COORD = 10;
constexpr size_t NUM_GENERICS = 32;
[[nodiscard]] u32 TxtCoordAttributeIndex(Attribute attribute);
[[nodiscard]] u32 TxtCoordAttributeElement(Attribute attribute);
[[nodiscard]] bool IsGeneric(Attribute attribute) noexcept;
[[nodiscard]] u32 GenericAttributeIndex(Attribute attribute);