Initial work

1 files changed, 0 insertions, 81 deletions

diff --git a/Ryujinx.Graphics/QuadHelper.cs b/Ryujinx.Graphics/QuadHelper.cs
deleted file mode 100644
index 643084ba..00000000
--- a/Ryujinx.Graphics/QuadHelper.cs
+++ /dev/null
@@ -1,81 +0,0 @@
-using System;
-
-namespace Ryujinx.Graphics
-{
-    static class QuadHelper
-    {
-        public static int ConvertSizeQuadsToTris(int size)
-        {
-            return size <= 0 ? 0 : (size / 4) * 6;
-        }
-
-        public static int ConvertSizeQuadStripToTris(int size)
-        {
-            return size <= 1 ? 0 : ((size - 2) / 2) * 6;
-        }
-
-        public static byte[] ConvertQuadsToTris(byte[] data, int entrySize, int count)
-        {
-            int primitivesCount = count / 4;
-
-            int quadPrimSize = 4 * entrySize;
-            int trisPrimSize = 6 * entrySize;
-
-            byte[] output = new byte[primitivesCount * 6 * entrySize];
-
-            for (int prim = 0; prim < primitivesCount; prim++)
-            {
-                void AssignIndex(int src, int dst, int copyCount = 1)
-                {
-                    src = prim * quadPrimSize + src * entrySize;
-                    dst = prim * trisPrimSize + dst * entrySize;
-
-                    Buffer.BlockCopy(data, src, output, dst, copyCount * entrySize);
-                }
-
-                // 0 1 2 -> 0 1 2.
-                AssignIndex(0, 0, 3);
-
-                // 2 3 -> 3 4.
-                AssignIndex(2, 3, 2);
-
-                // 0 -> 5.
-                AssignIndex(0, 5);
-            }
-
-            return output;
-        }
-
-        public static byte[] ConvertQuadStripToTris(byte[] data, int entrySize, int count)
-        {
-            int primitivesCount = (count - 2) / 2;
-
-            int quadPrimSize = 2 * entrySize;
-            int trisPrimSize = 6 * entrySize;
-
-            byte[] output = new byte[primitivesCount * 6 * entrySize];
-
-            for (int prim = 0; prim < primitivesCount; prim++)
-            {
-                void AssignIndex(int src, int dst, int copyCount = 1)
-                {
-                    src = prim * quadPrimSize + src * entrySize + 2 * entrySize;
-                    dst = prim * trisPrimSize + dst * entrySize;
-
-                    Buffer.BlockCopy(data, src, output, dst, copyCount * entrySize);
-                }
-
-                // -2 -1 0 -> 0 1 2.
-                AssignIndex(-2, 0, 3);
-
-                // 0 1 -> 3 4.
-                AssignIndex(0, 3, 2);
-
-                // -2 -> 5.
-                AssignIndex(-2, 5);
-            }
-
-            return output;
-        }
-    }
-}
\ No newline at end of file