From 2d609ad57b9a13a9a25b35669c24139bc16fde2c Mon Sep 17 00:00:00 2001
From: Isaac Marovitz <isaacryu@icloud.com>
Date: Wed, 15 May 2024 09:03:53 -0400
Subject: [PATCH] Rebase + Format

---
 src/Ryujinx.Graphics.Metal/MetalRenderer.cs      |  3 ++-
 src/Ryujinx.Graphics.Metal/RenderEncoderState.cs | 12 ++++++------
 src/Ryujinx.Graphics.Metal/Sampler.cs            |  2 +-
 src/Ryujinx.Graphics.Metal/Texture.cs            |  6 ++++--
 4 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/src/Ryujinx.Graphics.Metal/MetalRenderer.cs b/src/Ryujinx.Graphics.Metal/MetalRenderer.cs
index aabe0c1e6..7342a363b 100644
--- a/src/Ryujinx.Graphics.Metal/MetalRenderer.cs
+++ b/src/Ryujinx.Graphics.Metal/MetalRenderer.cs
@@ -152,6 +152,7 @@ namespace Ryujinx.Graphics.Metal
                 supportsBgraFormat: true,
                 supportsR4G4Format: false,
                 supportsR4G4B4A4Format: true,
+                supportsScaledVertexFormats: true,
                 supportsSnormBufferTextureFormat: true,
                 supportsSparseBuffer: false,
                 supports5BitComponentFormat: true,
@@ -166,7 +167,7 @@ namespace Ryujinx.Graphics.Metal
                 supportsMismatchingViewFormat: true,
                 supportsCubemapView: true,
                 supportsNonConstantTextureOffset: false,
-                supportsScaledVertexFormats: true,
+                supportsQuads: false,
                 // TODO: Metal Bindless Support
                 supportsSeparateSampler: false,
                 supportsShaderBallot: false,
diff --git a/src/Ryujinx.Graphics.Metal/RenderEncoderState.cs b/src/Ryujinx.Graphics.Metal/RenderEncoderState.cs
index 832e0ba36..9ee4ee642 100644
--- a/src/Ryujinx.Graphics.Metal/RenderEncoderState.cs
+++ b/src/Ryujinx.Graphics.Metal/RenderEncoderState.cs
@@ -18,8 +18,8 @@ namespace Ryujinx.Graphics.Metal
         private MTLCompareFunction _depthCompareFunction = MTLCompareFunction.Always;
         private bool _depthWriteEnabled = false;
 
-        private MTLStencilDescriptor _backFaceStencil = new MTLStencilDescriptor();
-        private MTLStencilDescriptor _frontFaceStencil = new MTLStencilDescriptor();
+        private MTLStencilDescriptor _backFaceStencil = new();
+        private MTLStencilDescriptor _frontFaceStencil = new();
 
         public PrimitiveTopology Topology = PrimitiveTopology.Triangles;
         public MTLCullMode CullMode = MTLCullMode.None;
@@ -27,7 +27,7 @@ namespace Ryujinx.Graphics.Metal
 
         private MTLViewport[] _viewports = [];
         private MTLScissorRect[] _scissors = [];
-        public int ViewportCount => _viewports.Length;
+        public readonly int ViewportCount => _viewports.Length;
 
         public RenderEncoderState(MTLFunction vertexFunction, MTLFunction fragmentFunction, MTLDevice device)
         {
@@ -53,11 +53,11 @@ namespace Ryujinx.Graphics.Metal
                 renderPipelineDescriptor.FragmentFunction = _fragmentFunction.Value;
             }
 
-            const int maxColorAttachments = 8;
-            for (int i = 0; i < maxColorAttachments; i++)
+            const int MaxColorAttachments = 8;
+            for (int i = 0; i < MaxColorAttachments; i++)
             {
                 var renderAttachment = descriptor.ColorAttachments.Object((ulong)i);
-                if (renderAttachment.Texture != null)
+                if (renderAttachment.Texture != IntPtr.Zero)
                 {
                     var attachment = renderPipelineDescriptor.ColorAttachments.Object((ulong)i);
                     attachment.SetBlendingEnabled(true);
diff --git a/src/Ryujinx.Graphics.Metal/Sampler.cs b/src/Ryujinx.Graphics.Metal/Sampler.cs
index 00570b8a9..0c556eac4 100644
--- a/src/Ryujinx.Graphics.Metal/Sampler.cs
+++ b/src/Ryujinx.Graphics.Metal/Sampler.cs
@@ -1,7 +1,7 @@
 using Ryujinx.Graphics.GAL;
 using SharpMetal.Metal;
-using System.Runtime.Versioning;
 using System;
+using System.Runtime.Versioning;
 
 namespace Ryujinx.Graphics.Metal
 {
diff --git a/src/Ryujinx.Graphics.Metal/Texture.cs b/src/Ryujinx.Graphics.Metal/Texture.cs
index 6dca2b2a3..abfadb53a 100644
--- a/src/Ryujinx.Graphics.Metal/Texture.cs
+++ b/src/Ryujinx.Graphics.Metal/Texture.cs
@@ -54,7 +54,8 @@ namespace Ryujinx.Graphics.Metal
             MTLTexture = _device.NewTexture(descriptor);
         }
 
-        public Texture(MTLDevice device, Pipeline pipeline, TextureCreateInfo info, MTLTexture sourceTexture, int firstLayer, int firstLevel) {
+        public Texture(MTLDevice device, Pipeline pipeline, TextureCreateInfo info, MTLTexture sourceTexture, int firstLayer, int firstLevel)
+        {
             _device = device;
             _pipeline = pipeline;
             _info = info;
@@ -82,7 +83,8 @@ namespace Ryujinx.Graphics.Metal
             MTLTexture = sourceTexture.NewTextureView(pixelFormat, textureType, levels, slices, swizzle);
         }
 
-        private MTLTextureSwizzleChannels GetSwizzle(TextureCreateInfo info, MTLPixelFormat pixelFormat) {
+        private MTLTextureSwizzleChannels GetSwizzle(TextureCreateInfo info, MTLPixelFormat pixelFormat)
+        {
             var swizzleR = Info.SwizzleR.Convert();
             var swizzleG = Info.SwizzleG.Convert();
             var swizzleB = Info.SwizzleB.Convert();