1 files changed, 62 insertions, 0 deletions
diff --git a/src/Ryujinx.Graphics.Shader/IntermediateRepresentation/OperandHelper.cs b/src/Ryujinx.Graphics.Shader/IntermediateRepresentation/OperandHelper.cs
new file mode 100644
index 00000000..37c349e8
--- /dev/null
+++ b/src/Ryujinx.Graphics.Shader/IntermediateRepresentation/OperandHelper.cs
@@ -0,0 +1,62 @@
+using Ryujinx.Graphics.Shader.Decoders;
+using System;
+
+namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
+{
+    static class OperandHelper
+    {
+        public static Operand Argument(int value)
+        {
+            return new Operand(OperandType.Argument, value);
+        }
+
+        public static Operand Cbuf(int slot, int offset)
+        {
+            return new Operand(slot, offset);
+        }
+
+        public static Operand Const(int value)
+        {
+            return new Operand(OperandType.Constant, value);
+        }
+
+        public static Operand ConstF(float value)
+        {
+            return new Operand(OperandType.Constant, BitConverter.SingleToInt32Bits(value));
+        }
+
+        public static Operand Label()
+        {
+            return new Operand(OperandType.Label);
+        }
+
+        public static Operand Local()
+        {
+            return new Operand(OperandType.LocalVariable);
+        }
+
+        public static Operand Register(int index, RegisterType type)
+        {
+            return Register(new Register(index, type));
+        }
+
+        public static Operand Register(Register reg)
+        {
+            if (reg.IsRZ)
+            {
+                return Const(0);
+            }
+            else if (reg.IsPT)
+            {
+                return Const(IrConsts.True);
+            }
+
+            return new Operand(reg);
+        }
+
+        public static Operand Undef()
+        {
+            return new Operand(OperandType.Undefined);
+        }
+    }
+}
+\ No newline at end of file