Initial work

Ryujinx.Graphics.Shader/Decoders/OpCodeTex.cs

@@ -0,0 +1,14 @@
+using Ryujinx.Graphics.Shader.Instructions;
+
+namespace Ryujinx.Graphics.Shader.Decoders
+{
+    class OpCodeTex : OpCodeTexture
+    {
+        public OpCodeTex(InstEmitter emitter, ulong address, long opCode) : base(emitter, address, opCode)
+        {
+            HasDepthCompare = opCode.Extract(50);
+
+            HasOffset = opCode.Extract(54);
+        }
+    }
+}