1 files changed, 38 insertions, 0 deletions
diff --git a/src/Ryujinx.Graphics.Shader/AttributeType.cs b/src/Ryujinx.Graphics.Shader/AttributeType.cs
new file mode 100644
index 00000000..4e6cad59
--- /dev/null
+++ b/src/Ryujinx.Graphics.Shader/AttributeType.cs
@@ -0,0 +1,38 @@
+using Ryujinx.Graphics.Shader.Translation;
+using System;
+
+namespace Ryujinx.Graphics.Shader
+{
+    public enum AttributeType : byte
+    {
+        // Generic types.
+        Float,
+        Sint,
+        Uint
+    }
+
+    static class AttributeTypeExtensions
+    {
+        public static string ToVec4Type(this AttributeType type)
+        {
+            return type switch
+            {
+                AttributeType.Float => "vec4",
+                AttributeType.Sint => "ivec4",
+                AttributeType.Uint => "uvec4",
+                _ => throw new ArgumentException($"Invalid attribute type \"{type}\".")
+            };
+        }
+
+        public static AggregateType ToAggregateType(this AttributeType type)
+        {
+            return type switch
+            {
+                AttributeType.Float => AggregateType.FP32,
+                AttributeType.Sint => AggregateType.S32,
+                AttributeType.Uint => AggregateType.U32,
+                _ => throw new ArgumentException($"Invalid attribute type \"{type}\".")
+            };
+        }
+    }
+}
+\ No newline at end of file