From d512ce122cb1c9a7fe7cb40d3f85d642ee37f897 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Mon, 18 Oct 2021 18:38:04 -0300
Subject: Initial tessellation shader support (#2534)

* Initial tessellation shader support

* Nits

* Re-arrange built-in table

* This is not needed anymore

* PR feedback
---
 .../IntermediateRepresentation/OperandType.cs                    | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'Ryujinx.Graphics.Shader/IntermediateRepresentation/OperandType.cs')

diff --git a/Ryujinx.Graphics.Shader/IntermediateRepresentation/OperandType.cs b/Ryujinx.Graphics.Shader/IntermediateRepresentation/OperandType.cs
index 3427b103..7566a03f 100644
--- a/Ryujinx.Graphics.Shader/IntermediateRepresentation/OperandType.cs
+++ b/Ryujinx.Graphics.Shader/IntermediateRepresentation/OperandType.cs
@@ -4,6 +4,7 @@ namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
     {
         Argument,
         Attribute,
+        AttributePerPatch,
         Constant,
         ConstantBuffer,
         Label,
@@ -11,4 +12,12 @@ namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
         Register,
         Undefined
     }
+
+    static class OperandTypeExtensions
+    {
+        public static bool IsAttribute(this OperandType type)
+        {
+            return type == OperandType.Attribute || type == OperandType.AttributePerPatch;
+        }
+    }
 }
\ No newline at end of file
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