From 1876b346fea647e8284a66bb6d62c38801035cff Mon Sep 17 00:00:00 2001
From: gdk <gab.dark.100@gmail.com>
Date: Sun, 13 Oct 2019 03:02:07 -0300
Subject: Initial work

---
 Ryujinx.Graphics.Gpu/State/CopyBufferSwizzle.cs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 Ryujinx.Graphics.Gpu/State/CopyBufferSwizzle.cs

(limited to 'Ryujinx.Graphics.Gpu/State/CopyBufferSwizzle.cs')

diff --git a/Ryujinx.Graphics.Gpu/State/CopyBufferSwizzle.cs b/Ryujinx.Graphics.Gpu/State/CopyBufferSwizzle.cs
new file mode 100644
index 00000000..24071372
--- /dev/null
+++ b/Ryujinx.Graphics.Gpu/State/CopyBufferSwizzle.cs
@@ -0,0 +1,22 @@
+namespace Ryujinx.Graphics.Gpu.State
+{
+    struct CopyBufferSwizzle
+    {
+        public uint Swizzle;
+
+        public int UnpackComponentSize()
+        {
+            return (int)((Swizzle >> 16) & 3) + 1;
+        }
+
+        public int UnpackSrcComponentsCount()
+        {
+            return (int)((Swizzle >> 20) & 7) + 1;
+        }
+
+        public int UnpackDstComponentsCount()
+        {
+            return (int)((Swizzle >> 24) & 7) + 1;
+        }
+    }
+}
\ No newline at end of file
-- 
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