From ce5f5a64423e8a63e4c3f706d39e80870b55b05d Mon Sep 17 00:00:00 2001
From: Isaac Marovitz <isaacryu@icloud.com>
Date: Wed, 2 Aug 2023 21:32:41 -0400
Subject: [PATCH] Check if packed depth is supported

---
 src/Ryujinx.Graphics.Metal/FormatTable.cs | 14 +++++++++++++-
 src/Ryujinx.Graphics.Metal/Texture.cs     |  2 +-
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/Ryujinx.Graphics.Metal/FormatTable.cs b/src/Ryujinx.Graphics.Metal/FormatTable.cs
index b093ff3e5..7b07cb4c7 100644
--- a/src/Ryujinx.Graphics.Metal/FormatTable.cs
+++ b/src/Ryujinx.Graphics.Metal/FormatTable.cs
@@ -1,9 +1,11 @@
 using Ryujinx.Graphics.GAL;
 using SharpMetal.Metal;
 using System;
+using System.Runtime.Versioning;
 
 namespace Ryujinx.Graphics.Metal
 {
+    [SupportedOSPlatform("macos")]
     static class FormatTable
     {
         private static readonly MTLPixelFormat[] _table;
@@ -167,7 +169,17 @@ namespace Ryujinx.Graphics.Metal
 
         public static MTLPixelFormat GetFormat(Format format)
         {
-            return _table[(int)format];
+            var mtlFormat = _table[(int)format];
+
+            if (mtlFormat == MTLPixelFormat.Depth24UnormStencil8 || mtlFormat == MTLPixelFormat.Depth32FloatStencil8)
+            {
+                if (!MTLDevice.CreateSystemDefaultDevice().Depth24Stencil8PixelFormatSupported)
+                {
+                    mtlFormat = MTLPixelFormat.Depth32Float;
+                }
+            }
+
+            return mtlFormat;
         }
     }
 }
diff --git a/src/Ryujinx.Graphics.Metal/Texture.cs b/src/Ryujinx.Graphics.Metal/Texture.cs
index d8607a618..7074e7da3 100644
--- a/src/Ryujinx.Graphics.Metal/Texture.cs
+++ b/src/Ryujinx.Graphics.Metal/Texture.cs
@@ -107,7 +107,7 @@ namespace Ryujinx.Graphics.Metal
 
         public void CopyTo(ITexture destination, Extents2D srcRegion, Extents2D dstRegion, bool linearFilter)
         {
-            throw new NotImplementedException();
+            Logger.Warning?.Print(LogClass.Gpu, "Not Implemented!");
         }
 
         public void CopyTo(BufferRange range, int layer, int level, int stride)