summaryrefslogtreecommitdiffstats
path: root/src/shader_recompiler/frontend
diff options
context:
space:
mode:
authorFeng Chen <vonchenplus@gmail.com>2021-09-03 17:52:20 +0200
committerFeng Chen <vonchenplus@gmail.com>2021-09-03 17:52:20 +0200
commita7bbaa489755c9847416c8c96f0eefb9e78a50a0 (patch)
tree341ab621a49becca148157877d6e57e2a31ba770 /src/shader_recompiler/frontend
parentFix create GraphicsPipelines crash (diff)
downloadyuzu-a7bbaa489755c9847416c8c96f0eefb9e78a50a0.tar
yuzu-a7bbaa489755c9847416c8c96f0eefb9e78a50a0.tar.gz
yuzu-a7bbaa489755c9847416c8c96f0eefb9e78a50a0.tar.bz2
yuzu-a7bbaa489755c9847416c8c96f0eefb9e78a50a0.tar.lz
yuzu-a7bbaa489755c9847416c8c96f0eefb9e78a50a0.tar.xz
yuzu-a7bbaa489755c9847416c8c96f0eefb9e78a50a0.tar.zst
yuzu-a7bbaa489755c9847416c8c96f0eefb9e78a50a0.zip
Diffstat (limited to 'src/shader_recompiler/frontend')
-rw-r--r--src/shader_recompiler/frontend/ir/attribute.cpp14
-rw-r--r--src/shader_recompiler/frontend/ir/attribute.h6
2 files changed, 15 insertions, 5 deletions
diff --git a/src/shader_recompiler/frontend/ir/attribute.cpp b/src/shader_recompiler/frontend/ir/attribute.cpp
index dc2bec06d..5b3694f65 100644
--- a/src/shader_recompiler/frontend/ir/attribute.cpp
+++ b/src/shader_recompiler/frontend/ir/attribute.cpp
@@ -9,11 +9,21 @@
namespace Shader::IR {
-u32 TxtCoordAttributeIndex(Attribute attribute) {
+bool IsFixedFncTexture(Attribute attribute) {
+ return attribute >= Attribute::FixedFncTexture0S && attribute <= Attribute::FixedFncTexture9Q;
+}
+
+u32 FixedFncTextureAttributeIndex(Attribute attribute) {
+ if (!IsFixedFncTexture(attribute)) {
+ throw InvalidArgument("Attribute is not fixedfnctexture {}", attribute);
+ }
return (static_cast<u32>(attribute) - static_cast<u32>(Attribute::FixedFncTexture0S)) / 4u;
}
-u32 TxtCoordAttributeElement(Attribute attribute) {
+u32 FixedFncTextureAttributeElement(Attribute attribute) {
+ if (!IsFixedFncTexture(attribute)) {
+ throw InvalidArgument("Attribute is not fixedfnctexture {}", attribute);
+ }
return static_cast<u32>(attribute) % 4;
}
diff --git a/src/shader_recompiler/frontend/ir/attribute.h b/src/shader_recompiler/frontend/ir/attribute.h
index 6957fb43b..3f07fd7ac 100644
--- a/src/shader_recompiler/frontend/ir/attribute.h
+++ b/src/shader_recompiler/frontend/ir/attribute.h
@@ -222,12 +222,12 @@ enum class Attribute : u64 {
FrontFace = 255,
};
-constexpr size_t NUM_TXT_COORD = 10;
+constexpr size_t NUM_FIXEDFNCTEXTURE = 10;
constexpr size_t NUM_GENERICS = 32;
-[[nodiscard]] u32 TxtCoordAttributeIndex(Attribute attribute);
+[[nodiscard]] u32 FixedFncTextureAttributeIndex(Attribute attribute);
-[[nodiscard]] u32 TxtCoordAttributeElement(Attribute attribute);
+[[nodiscard]] u32 FixedFncTextureAttributeElement(Attribute attribute);
[[nodiscard]] bool IsGeneric(Attribute attribute) noexcept;