Relax Vulkan requirements (#4282)

* Relax Vulkan requirements

* Fix MaxColorAttachmentIndex

* Fix ColorBlendAttachmentStateCount value mismatch for background pipelines

* Change query capability check to check for pipeline statistics query rather than geometry shader support

.gitignore

@@ -170,3 +170,6 @@ launchSettings.json
 
 # NetCore Publishing Profiles
 PublishProfiles/
+
+# Glade backup files
+*.glade~

ARMeilleure/ARMeilleure.csproj

@@ -16,4 +16,10 @@
     </ContentWithTargetPath>
   </ItemGroup>
 
+  <ItemGroup>
+    <AssemblyAttribute Include="System.Runtime.CompilerServices.InternalsVisibleTo">
+      <_Parameter1>Ryujinx.Tests</_Parameter1>
+    </AssemblyAttribute>
+  </ItemGroup>
+
 </Project>

ARMeilleure/CodeGen/Arm64/CodeGenCommon.cs

@@ -1,5 +1,4 @@
 using ARMeilleure.IntermediateRepresentation;
-using System;
 using System.Numerics;
 
 namespace ARMeilleure.CodeGen.Arm64
@@ -32,9 +31,12 @@ namespace ARMeilleure.CodeGen.Arm64
 
         public static bool TryEncodeBitMask(Operand operand, out int immN, out int immS, out int immR)
         {
-            ulong value = operand.Value;
+            return TryEncodeBitMask(operand.Type, operand.Value, out immN, out immS, out immR);
+        }
 
-            if (operand.Type == OperandType.I32)
+        public static bool TryEncodeBitMask(OperandType type, ulong value, out int immN, out int immS, out int immR)
+        {
+            if (type == OperandType.I32)
             {
                 value |= value << 32;
             }
@@ -50,7 +52,7 @@ namespace ARMeilleure.CodeGen.Arm64
             // Any value AND all ones will be equal itself, so it's effectively a no-op.
             // Any value OR all ones will be equal all ones, so one can just use MOV.
             // Any value XOR all ones will be equal its inverse, so one can just use MVN.
-            if (value == ulong.MaxValue)
+            if (value == 0 || value == ulong.MaxValue)
             {
                 immN = 0;
                 immS = 0;
@@ -59,79 +61,18 @@ namespace ARMeilleure.CodeGen.Arm64
                 return false;
             }
 
-            int bitLength = CountSequence(value);
+            // Normalize value, rotating it such that the LSB is 1: Ensures we get a complete element that has not
+            // been cut-in-half across the word boundary.
+            int rotation = BitOperations.TrailingZeroCount(value & (value + 1));
+            ulong rotatedValue = ulong.RotateRight(value, rotation);
 
-            if ((value >> bitLength) != 0)
-            {
-                bitLength += CountSequence(value >> bitLength);
-            }
+            // Now that we have a complete element in the LSB with the LSB = 1, determine size and number of ones
+            // in element.
+            int elementSize = BitOperations.TrailingZeroCount(rotatedValue & (rotatedValue + 1));
+            int onesInElement = BitOperations.TrailingZeroCount(~rotatedValue);
 
-            int bitLengthLog2 = BitOperations.Log2((uint)bitLength);
-            int bitLengthPow2 = 1 << bitLengthLog2;
-
-            if (bitLengthPow2 < bitLength)
-            {
-                bitLengthLog2++;
-                bitLengthPow2 <<= 1;
-            }
-
-            int selectedESize = 64;
-            int repetitions = 1;
-            int onesCount = BitOperations.PopCount(value);
-
-            if (bitLengthPow2 < 64 && (value >> bitLengthPow2) != 0)
-            {
-                for (int eSizeLog2 = bitLengthLog2; eSizeLog2 < 6; eSizeLog2++)
-                {
-                    bool match = true;
-                    int eSize = 1 << eSizeLog2;
-                    ulong mask = (1UL << eSize) - 1;
-                    ulong eValue = value & mask;
-
-                    for (int e = 1; e < 64 / eSize; e++)
-                    {
-                        if (((value >> (e * eSize)) & mask) != eValue)
-                        {
-                            match = false;
-                            break;
-                        }
-                    }
-
-                    if (match)
-                    {
-                        selectedESize = eSize;
-                        repetitions = 64 / eSize;
-                        onesCount = BitOperations.PopCount(eValue);
-                        break;
-                    }
-                }
-            }
-
-            // Find rotation. We have two cases, one where the highest bit is 0
-            // and one where it is 1.
-            // If it's 1, we just need to count the number of 1 bits on the MSB to find the right rotation.
-            // If it's 0, we just need to count the number of 0 bits on the LSB to find the left rotation,
-            // then we can convert it to the right rotation shift by subtracting the value from the element size.
-            int rotation;
-            long vHigh = (long)(value << (64 - selectedESize));
-            if (vHigh < 0)
-            {
-                rotation = BitOperations.LeadingZeroCount(~(ulong)vHigh);
-            }
-            else
-            {
-                rotation = (selectedESize - BitOperations.TrailingZeroCount(value)) & (selectedESize - 1);
-            }
-
-            // Reconstruct value and see if it matches. If not, we can't encode.
-            ulong reconstructed = onesCount == 64 ? ulong.MaxValue : RotateRight((1UL << onesCount) - 1, rotation, selectedESize);
-
-            for (int bit = 32; bit >= selectedESize; bit >>= 1)
-            {
-                reconstructed |= reconstructed << bit;
-            }
-
-            if (reconstructed != value || onesCount == 0)
+            // Check the value is repeating; also ensures element size is a power of two.
+            if (ulong.RotateRight(value, elementSize) != value)
             {
                 immN = 0;
                 immS = 0;
@@ -140,34 +81,11 @@ namespace ARMeilleure.CodeGen.Arm64
                 return false;
             }
 
-            immR = rotation;
-
-            // immN indicates that there are no repetitions.
-            // The MSB of immS indicates the amount of repetitions, and the LSB the number of bits set.
-            if (repetitions == 1)
-            {
-                immN = 1;
-                immS = 0;
-            }
-            else
-            {
-                immN = 0;
-                immS = (0xf80 >> BitOperations.Log2((uint)repetitions)) & 0x3f;
-            }
-
-            immS |= onesCount - 1;
+            immN = (elementSize >> 6) & 1;
+            immS = (((~elementSize + 1) << 1) | (onesInElement - 1)) & 0x3f;
+            immR = (elementSize - rotation) & (elementSize - 1);
 
             return true;
         }
-
-        private static int CountSequence(ulong value)
-        {
-            return BitOperations.TrailingZeroCount(value) + BitOperations.TrailingZeroCount(~value);
-        }
-
-        private static ulong RotateRight(ulong bits, int shift, int size)
-        {
-            return (bits >> shift) | ((bits << (size - shift)) & (size == 64 ? ulong.MaxValue : (1UL << size) - 1));
-        }
     }
 }

ARMeilleure/CodeGen/Arm64/CodeGenerator.cs

@@ -1303,7 +1303,15 @@ namespace ARMeilleure.CodeGen.Arm64
 
         private static void GenerateConstantCopy(CodeGenContext context, Operand dest, ulong value)
         {
-            if (value != 0)
+            if (value == 0)
+            {
+                context.Assembler.Mov(dest, Register(ZrRegister, dest.Type));
+            }
+            else if (CodeGenCommon.TryEncodeBitMask(dest.Type, value, out _, out _, out _))
+            {
+                context.Assembler.Orr(dest, Register(ZrRegister, dest.Type), Const(dest.Type, (long)value));
+            }
+            else
             {
                 int hw = 0;
                 bool first = true;
@@ -1328,10 +1336,6 @@ namespace ARMeilleure.CodeGen.Arm64
                     value >>= 16;
                 }
             }
-            else
-            {
-                context.Assembler.Mov(dest, Register(ZrRegister, dest.Type));
-            }
         }
 
         private static void GenerateAtomicCas(

ARMeilleure/CodeGen/CompiledFunction.cs

@@ -48,9 +48,21 @@ namespace ARMeilleure.CodeGen
         /// <returns>A delegate of type <typeparamref name="T"/> pointing to the mapped function</returns>
         public T Map<T>()
         {
-            IntPtr codePtr = JitCache.Map(this);
+            return MapWithPointer<T>(out _);
+        }
 
-            return Marshal.GetDelegateForFunctionPointer<T>(codePtr);
+        /// <summary>
+        /// Maps the <see cref="CompiledFunction"/> onto the <see cref="JitCache"/> and returns a delegate of type
+        /// <typeparamref name="T"/> pointing to the mapped function.
+        /// </summary>
+        /// <typeparam name="T">Type of delegate</typeparam>
+        /// <param name="codePointer">Pointer to the function code in memory</param>
+        /// <returns>A delegate of type <typeparamref name="T"/> pointing to the mapped function</returns>
+        public T MapWithPointer<T>(out IntPtr codePointer)
+        {
+            codePointer = JitCache.Map(this);
+
+            return Marshal.GetDelegateForFunctionPointer<T>(codePointer);
         }
     }
 }

ARMeilleure/Instructions/NativeInterface.cs

@@ -191,7 +191,7 @@ namespace ARMeilleure.Instructions
         {
             TranslatedFunction function = Context.Translator.GetOrTranslate(address, GetContext().ExecutionMode);
 
-            return (ulong)function.FuncPtr.ToInt64();
+            return (ulong)function.FuncPointer.ToInt64();
         }
 
         public static void InvalidateCacheLine(ulong address)

ARMeilleure/Translation/PTC/Ptc.cs

@@ -29,7 +29,7 @@ namespace ARMeilleure.Translation.PTC
         private const string OuterHeaderMagicString = "PTCohd\0\0";
         private const string InnerHeaderMagicString = "PTCihd\0\0";
 
-        private const uint InternalVersion = 4272; //! To be incremented manually for each change to the ARMeilleure project.
+        private const uint InternalVersion = 4328; //! To be incremented manually for each change to the ARMeilleure project.
 
         private const string ActualDir = "0";
         private const string BackupDir = "1";
@@ -745,9 +745,9 @@ namespace ARMeilleure.Translation.PTC
             bool highCq)
         {
             var cFunc = new CompiledFunction(code, unwindInfo, RelocInfo.Empty);
-            var gFunc = cFunc.Map<GuestFunction>();
+            var gFunc = cFunc.MapWithPointer<GuestFunction>(out IntPtr gFuncPointer);
 
-            return new TranslatedFunction(gFunc, callCounter, guestSize, highCq);
+            return new TranslatedFunction(gFunc, gFuncPointer, callCounter, guestSize, highCq);
         }
 
         private void UpdateInfo(InfoEntry infoEntry)

ARMeilleure/Translation/TranslatedFunction.cs

@@ -1,6 +1,5 @@
 using ARMeilleure.Common;
 using System;
-using System.Runtime.InteropServices;
 
 namespace ARMeilleure.Translation
 {
@@ -8,18 +7,18 @@ namespace ARMeilleure.Translation
     {
         private readonly GuestFunction _func; // Ensure that this delegate will not be garbage collected.
 
+        public IntPtr FuncPointer { get; }
         public Counter<uint> CallCounter { get; }
         public ulong GuestSize { get; }
         public bool HighCq { get; }
-        public IntPtr FuncPtr { get; }
 
-        public TranslatedFunction(GuestFunction func, Counter<uint> callCounter, ulong guestSize, bool highCq)
+        public TranslatedFunction(GuestFunction func, IntPtr funcPointer, Counter<uint> callCounter, ulong guestSize, bool highCq)
         {
             _func = func;
+            FuncPointer = funcPointer;
             CallCounter = callCounter;
             GuestSize = guestSize;
             HighCq = highCq;
-            FuncPtr = Marshal.GetFunctionPointerForDelegate(func);
         }
 
         public ulong Execute(State.ExecutionContext context)

ARMeilleure/Translation/Translator.cs

@@ -211,7 +211,7 @@ namespace ARMeilleure.Translation
 
                 if (oldFunc != func)
                 {
-                    JitCache.Unmap(func.FuncPtr);
+                    JitCache.Unmap(func.FuncPointer);
                     func = oldFunc;
                 }
 
@@ -230,7 +230,7 @@ namespace ARMeilleure.Translation
         {
             if (FunctionTable.IsValid(guestAddress) && (Optimizations.AllowLcqInFunctionTable || func.HighCq))
             {
-                Volatile.Write(ref FunctionTable.GetValue(guestAddress), (ulong)func.FuncPtr);
+                Volatile.Write(ref FunctionTable.GetValue(guestAddress), (ulong)func.FuncPointer);
             }
         }
 
@@ -292,11 +292,11 @@ namespace ARMeilleure.Translation
                 _ptc.WriteCompiledFunction(address, funcSize, hash, highCq, compiledFunc);
             }
 
-            GuestFunction func = compiledFunc.Map<GuestFunction>();
+            GuestFunction func = compiledFunc.MapWithPointer<GuestFunction>(out IntPtr funcPointer);
 
             Allocators.ResetAll();
 
-            return new TranslatedFunction(func, counter, funcSize, highCq);
+            return new TranslatedFunction(func, funcPointer, counter, funcSize, highCq);
         }
 
         private void BackgroundTranslate()
@@ -537,7 +537,7 @@ namespace ARMeilleure.Translation
 
             foreach (var func in functions)
             {
-                JitCache.Unmap(func.FuncPtr);
+                JitCache.Unmap(func.FuncPointer);
 
                 func.CallCounter?.Dispose();
             }
@@ -546,7 +546,7 @@ namespace ARMeilleure.Translation
 
             while (_oldFuncs.TryDequeue(out var kv))
             {
-                JitCache.Unmap(kv.Value.FuncPtr);
+                JitCache.Unmap(kv.Value.FuncPointer);
 
                 kv.Value.CallCounter?.Dispose();
             }

Directory.Packages.props

@@ -20,7 +20,7 @@
     <PackageVersion Include="GtkSharp.Dependencies.osx" Version="0.0.5" />
     <PackageVersion Include="jp2masa.Avalonia.Flexbox" Version="0.2.0" />
     <PackageVersion Include="LibHac" Version="0.17.0" />
-    <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.3" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="4.4.0" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
     <PackageVersion Include="MsgPack.Cli" Version="1.0.1" />
@@ -44,7 +44,7 @@
     <PackageVersion Include="SixLabors.ImageSharp.Drawing" Version="1.0.0-beta11" />
     <PackageVersion Include="SPB" Version="0.0.4-build28" />
     <PackageVersion Include="System.Drawing.Common" Version="7.0.0" />
-    <PackageVersion Include="System.IdentityModel.Tokens.Jwt" Version="6.25.1" />
+    <PackageVersion Include="System.IdentityModel.Tokens.Jwt" Version="6.26.0" />
     <PackageVersion Include="System.IO.FileSystem.Primitives" Version="4.3.0" />
     <PackageVersion Include="System.Management" Version="7.0.0" />
     <PackageVersion Include="System.Net.NameResolution" Version="4.3.0" />

Ryujinx.Ava/AppHost.cs

@@ -231,7 +231,7 @@ namespace Ryujinx.Ava
             }
         }
 
-        private unsafe void Renderer_ScreenCaptured(object sender, ScreenCaptureImageInfo e)
+        private void Renderer_ScreenCaptured(object sender, ScreenCaptureImageInfo e)
         {
             if (e.Data.Length > 0 && e.Height > 0 && e.Width > 0)
             {
@@ -240,7 +240,7 @@ namespace Ryujinx.Ava
                     lock (_lockObject)
                     {
                         DateTime currentTime = DateTime.Now;
-                        string   filename    = $"ryujinx_capture_{currentTime}-{currentTime:D2}-{currentTime:D2}_{currentTime:D2}-{currentTime:D2}-{currentTime:D2}.png";
+                        string   filename    = $"ryujinx_capture_{currentTime.Year}-{currentTime.Month:D2}-{currentTime.Day:D2}_{currentTime.Hour:D2}-{currentTime.Minute:D2}-{currentTime.Second:D2}.png";
                         
                         string directory = AppDataManager.Mode switch
                         {

Ryujinx.Ava/Assets/Locales/en_US.json

@@ -26,6 +26,9 @@
   "MenuBarToolsInstallFirmware": "Install Firmware",
   "MenuBarFileToolsInstallFirmwareFromFile": "Install a firmware from XCI or ZIP",
   "MenuBarFileToolsInstallFirmwareFromDirectory": "Install a firmware from a directory",
+  "MenuBarToolsManageFileTypes": "Manage file types",
+  "MenuBarToolsInstallFileTypes": "Install file types",
+  "MenuBarToolsUninstallFileTypes": "Uninstall file types",
   "MenuBarHelp": "Help",
   "MenuBarHelpCheckForUpdates": "Check for Updates",
   "MenuBarHelpAbout": "About",
@@ -339,6 +342,10 @@
   "DialogFirmwareInstallEmbeddedSuccessMessage": "No installed firmware was found but Ryujinx was able to install firmware {0} from the provided game.\\nThe emulator will now start.",
   "DialogFirmwareNoFirmwareInstalledMessage": "No Firmware Installed",
   "DialogFirmwareInstalledMessage": "Firmware {0} was installed",
+  "DialogInstallFileTypesSuccessMessage": "Successfully installed file types!",
+  "DialogInstallFileTypesErrorMessage": "Failed to install file types.",
+  "DialogUninstallFileTypesSuccessMessage": "Successfully uninstalled file types!",
+  "DialogUninstallFileTypesErrorMessage": "Failed to uninstall file types.",
   "DialogOpenSettingsWindowLabel": "Open Settings Window",
   "DialogControllerAppletTitle": "Controller Applet",
   "DialogMessageDialogErrorExceptionMessage": "Error displaying Message Dialog: {0}",
@@ -619,4 +626,4 @@
   "UserProfilesRecoverEmptyList": "No profiles to recover",
   "UserEditorTitle" : "Edit User",
   "UserEditorTitleCreate" : "Create User"
-}
+}

Ryujinx.Ava/Common/ApplicationHelper.cs

@@ -1,4 +1,5 @@
 using Avalonia.Controls;
+using Avalonia.Controls.Notifications;
 using Avalonia.Threading;
 using LibHac;
 using LibHac.Account;
@@ -12,7 +13,6 @@ using LibHac.Tools.Fs;
 using LibHac.Tools.FsSystem;
 using LibHac.Tools.FsSystem.NcaUtils;
 using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Common.Logging;
@@ -44,14 +44,11 @@ namespace Ryujinx.Ava.Common
             _accountManager = accountManager;
         }
 
-        private static bool TryFindSaveData(string titleName, ulong titleId,
-            BlitStruct<ApplicationControlProperty> controlHolder, in SaveDataFilter filter, out ulong saveDataId)
+        private static bool TryFindSaveData(string titleName, ulong titleId, BlitStruct<ApplicationControlProperty> controlHolder, in SaveDataFilter filter, out ulong saveDataId)
         {
             saveDataId = default;
 
-            Result result = _horizonClient.Fs.FindSaveDataWithFilter(out SaveDataInfo saveDataInfo,
-                SaveDataSpaceId.User, in filter);
-
+            Result result = _horizonClient.Fs.FindSaveDataWithFilter(out SaveDataInfo saveDataInfo, SaveDataSpaceId.User, in filter);
             if (ResultFs.TargetNotFound.Includes(result))
             {
                 ref ApplicationControlProperty control = ref controlHolder.Value;
@@ -68,17 +65,15 @@ namespace Ryujinx.Ava.Common
                     control.UserAccountSaveDataSize = 0x4000;
                     control.UserAccountSaveDataJournalSize = 0x4000;
 
-                    Logger.Warning?.Print(LogClass.Application,
-                        "No control file was found for this game. Using a dummy one instead. This may cause inaccuracies in some games.");
+                    Logger.Warning?.Print(LogClass.Application, "No control file was found for this game. Using a dummy one instead. This may cause inaccuracies in some games.");
                 }
 
-                Uid user = new Uid((ulong)_accountManager.LastOpenedUser.UserId.High, (ulong)_accountManager.LastOpenedUser.UserId.Low);
+                Uid user = new((ulong)_accountManager.LastOpenedUser.UserId.High, (ulong)_accountManager.LastOpenedUser.UserId.Low);
 
                 result = _horizonClient.Fs.EnsureApplicationSaveData(out _, new LibHac.Ncm.ApplicationId(titleId), in control, in user);
-
                 if (result.IsFailure())
                 {
-                    Dispatcher.UIThread.Post(async () =>
+                    Dispatcher.UIThread.InvokeAsync(async () =>
                     {
                         await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogMessageCreateSaveErrorMessage, result.ToStringWithName()));
                     });
@@ -97,7 +92,7 @@ namespace Ryujinx.Ava.Common
                 return true;
             }
 
-            Dispatcher.UIThread.Post(async () =>
+            Dispatcher.UIThread.InvokeAsync(async () =>
             {
                 await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogMessageFindSaveErrorMessage, result.ToStringWithName()));
             });
@@ -105,8 +100,7 @@ namespace Ryujinx.Ava.Common
             return false;
         }
 
-        public static void OpenSaveDir(in SaveDataFilter saveDataFilter, ulong titleId,
-            BlitStruct<ApplicationControlProperty> controlData, string titleName)
+        public static void OpenSaveDir(in SaveDataFilter saveDataFilter, ulong titleId, BlitStruct<ApplicationControlProperty> controlData, string titleName)
         {
             if (!TryFindSaveData(titleName, titleId, controlData, in saveDataFilter, out ulong saveDataId))
             {
@@ -147,14 +141,15 @@ namespace Ryujinx.Ava.Common
             }
         }
 
-        public static async Task ExtractSection(NcaSectionType ncaSectionType, string titleFilePath,
-            int programIndex = 0)
+        public static async Task ExtractSection(NcaSectionType ncaSectionType, string titleFilePath, string titleName, int programIndex = 0)
         {
-            OpenFolderDialog folderDialog = new() { Title = LocaleManager.Instance[LocaleKeys.FolderDialogExtractTitle] };
+            OpenFolderDialog folderDialog = new()
+            {
+                Title = LocaleManager.Instance[LocaleKeys.FolderDialogExtractTitle]
+            };
 
-            string destination = await folderDialog.ShowAsync(_owner);
-
-            var cancellationToken = new CancellationTokenSource();
+            string destination       = await folderDialog.ShowAsync(_owner);
+            var    cancellationToken = new CancellationTokenSource();
 
             if (!string.IsNullOrWhiteSpace(destination))
             {
@@ -174,133 +169,122 @@ namespace Ryujinx.Ava.Common
                             cancellationToken.Cancel();
                         }
                     });
+                    
+                    using FileStream file = new(titleFilePath, FileMode.Open, FileAccess.Read);
 
-                    Thread.Sleep(1000);
+                    Nca mainNca  = null;
+                    Nca patchNca = null;
 
-                    using (FileStream file = new(titleFilePath, FileMode.Open, FileAccess.Read))
+                    string extension = Path.GetExtension(titleFilePath).ToLower();
+                    if (extension == ".nsp" || extension == ".pfs0" || extension == ".xci")
                     {
-                        Nca mainNca = null;
-                        Nca patchNca = null;
+                        PartitionFileSystem pfs;
 
-                        string extension = Path.GetExtension(titleFilePath).ToLower();
-
-                        if (extension == ".nsp" || extension == ".pfs0" || extension == ".xci")
+                        if (extension == ".xci")
                         {
-                            PartitionFileSystem pfs;
+                            pfs = new Xci(_virtualFileSystem.KeySet, file.AsStorage()).OpenPartition(XciPartitionType.Secure);
+                        }
+                        else
+                        {
+                            pfs = new PartitionFileSystem(file.AsStorage());
+                        }
 
-                            if (extension == ".xci")
+                        foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*.nca"))
+                        {
+                            using var ncaFile = new UniqueRef<IFile>();
+
+                            pfs.OpenFile(ref ncaFile.Ref(), fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
+
+                            Nca nca = new(_virtualFileSystem.KeySet, ncaFile.Get.AsStorage());
+                            if (nca.Header.ContentType == NcaContentType.Program)
                             {
-                                Xci xci = new(_virtualFileSystem.KeySet, file.AsStorage());
-
-                                pfs = xci.OpenPartition(XciPartitionType.Secure);
-                            }
-                            else
-                            {
-                                pfs = new PartitionFileSystem(file.AsStorage());
-                            }
-
-                            foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*.nca"))
-                            {
-                                using var ncaFile = new UniqueRef<IFile>();
-
-                                pfs.OpenFile(ref ncaFile.Ref(), fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
-
-                                Nca nca = new(_virtualFileSystem.KeySet, ncaFile.Get.AsStorage());
-
-                                if (nca.Header.ContentType == NcaContentType.Program)
+                                int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
+                                if (nca.Header.GetFsHeader(dataIndex).IsPatchSection())
                                 {
-                                    int dataIndex =
-                                        Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
-                                    if (nca.Header.GetFsHeader(dataIndex).IsPatchSection())
-                                    {
-                                        patchNca = nca;
-                                    }
-                                    else
-                                    {
-                                        mainNca = nca;
-                                    }
+                                    patchNca = nca;
+                                }
+                                else
+                                {
+                                    mainNca = nca;
                                 }
                             }
                         }
-                        else if (extension == ".nca")
-                        {
-                            mainNca = new Nca(_virtualFileSystem.KeySet, file.AsStorage());
-                        }
+                    }
+                    else if (extension == ".nca")
+                    {
+                        mainNca = new Nca(_virtualFileSystem.KeySet, file.AsStorage());
+                    }
 
-                        if (mainNca == null)
+                    if (mainNca == null)
+                    {
+                        Logger.Error?.Print(LogClass.Application, "Extraction failure. The main NCA was not present in the selected file");
+
+                        Dispatcher.UIThread.InvokeAsync(async () =>
                         {
-                            Logger.Error?.Print(LogClass.Application,
-                                "Extraction failure. The main NCA was not present in the selected file");
-                            Dispatcher.UIThread.InvokeAsync(async () =>
+                            await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogNcaExtractionMainNcaNotFoundErrorMessage]);
+                        });
+
+                        return;
+                    }
+
+                    (Nca updatePatchNca, _) = ApplicationLoader.GetGameUpdateData(_virtualFileSystem, mainNca.Header.TitleId.ToString("x16"), programIndex, out _);
+                    if (updatePatchNca != null)
+                    {
+                        patchNca = updatePatchNca;
+                    }
+
+                    int index = Nca.GetSectionIndexFromType(ncaSectionType, mainNca.Header.ContentType);
+
+                    try
+                    {
+                        IFileSystem ncaFileSystem = patchNca != null
+                            ? mainNca.OpenFileSystemWithPatch(patchNca, index, IntegrityCheckLevel.ErrorOnInvalid)
+                            : mainNca.OpenFileSystem(index, IntegrityCheckLevel.ErrorOnInvalid);
+
+                        FileSystemClient fsClient = _horizonClient.Fs;
+
+                        string source = DateTime.Now.ToFileTime().ToString()[10..];
+                        string output = DateTime.Now.ToFileTime().ToString()[10..];
+
+                        using var uniqueSourceFs = new UniqueRef<IFileSystem>(ncaFileSystem);
+                        using var uniqueOutputFs = new UniqueRef<IFileSystem>(new LocalFileSystem(destination));
+
+                        fsClient.Register(source.ToU8Span(), ref uniqueSourceFs.Ref());
+                        fsClient.Register(output.ToU8Span(), ref uniqueOutputFs.Ref());
+
+                        (Result? resultCode, bool canceled) = CopyDirectory(fsClient, $"{source}:/", $"{output}:/", cancellationToken.Token);
+
+                        if (!canceled)
+                        {
+                            if (resultCode.Value.IsFailure())
                             {
-                                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogNcaExtractionMainNcaNotFoundErrorMessage]);
-                            });
-                            return;
-                        }
+                                Logger.Error?.Print(LogClass.Application, $"LibHac returned error code: {resultCode.Value.ErrorCode}");
 
-                        (Nca updatePatchNca, _) = ApplicationLoader.GetGameUpdateData(_virtualFileSystem,
-                            mainNca.Header.TitleId.ToString("x16"), programIndex, out _);
-                        if (updatePatchNca != null)
-                        {
-                            patchNca = updatePatchNca;
-                        }
-
-                        int index = Nca.GetSectionIndexFromType(ncaSectionType, mainNca.Header.ContentType);
-
-                        try
-                        {
-                            IFileSystem ncaFileSystem = patchNca != null
-                                ? mainNca.OpenFileSystemWithPatch(patchNca, index, IntegrityCheckLevel.ErrorOnInvalid)
-                                : mainNca.OpenFileSystem(index, IntegrityCheckLevel.ErrorOnInvalid);
-
-                            FileSystemClient fsClient = _horizonClient.Fs;
-
-                            string source = DateTime.Now.ToFileTime().ToString()[10..];
-                            string output = DateTime.Now.ToFileTime().ToString()[10..];
-
-                            using var uniqueSourceFs = new UniqueRef<IFileSystem>(ncaFileSystem);
-                            using var uniqueOutputFs = new UniqueRef<IFileSystem>(new LocalFileSystem(destination));
-
-                            fsClient.Register(source.ToU8Span(), ref uniqueSourceFs.Ref());
-                            fsClient.Register(output.ToU8Span(), ref uniqueOutputFs.Ref());
-
-                            (Result? resultCode, bool canceled) = CopyDirectory(fsClient, $"{source}:/", $"{output}:/", cancellationToken.Token);
-
-                            if (!canceled)
-                            {
-                                if (resultCode.Value.IsFailure())
+                                Dispatcher.UIThread.InvokeAsync(async () =>
                                 {
-                                    Logger.Error?.Print(LogClass.Application,
-                                        $"LibHac returned error code: {resultCode.Value.ErrorCode}");
-                                    Dispatcher.UIThread.InvokeAsync(async () =>
-                                    {
-                                        await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogNcaExtractionCheckLogErrorMessage]);
-                                    });
-                                }
-                                else if (resultCode.Value.IsSuccess())
-                                {
-                                    Dispatcher.UIThread.InvokeAsync(async () =>
-                                    {
-                                        await ContentDialogHelper.CreateInfoDialog(
-                                            LocaleManager.Instance[LocaleKeys.DialogNcaExtractionSuccessMessage],
-                                            "",
-                                            LocaleManager.Instance[LocaleKeys.InputDialogOk],
-                                            "",
-                                            LocaleManager.Instance[LocaleKeys.DialogNcaExtractionTitle]);
-                                    });
-                                }
+                                    await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogNcaExtractionCheckLogErrorMessage]);
+                                });
                             }
-
-                            fsClient.Unmount(source.ToU8Span());
-                            fsClient.Unmount(output.ToU8Span());
-                        }
-                        catch (ArgumentException ex)
-                        {
-                            Dispatcher.UIThread.InvokeAsync(async () =>
+                            else if (resultCode.Value.IsSuccess())
                             {
-                                await ContentDialogHelper.CreateErrorDialog(ex.Message);
-                            });
+                                NotificationHelper.Show(
+                                    LocaleManager.Instance[LocaleKeys.DialogNcaExtractionTitle],
+                                    $"{titleName}\n\n{LocaleManager.Instance[LocaleKeys.DialogNcaExtractionSuccessMessage]}",
+                                    NotificationType.Information);
+                            }
                         }
+
+                        fsClient.Unmount(source.ToU8Span());
+                        fsClient.Unmount(output.ToU8Span());
+                    }
+                    catch (ArgumentException ex)
+                    {
+                        Logger.Error?.Print(LogClass.Application, $"{ex.Message}");
+
+                        Dispatcher.UIThread.InvokeAsync(async () =>
+                        {
+                            await ContentDialogHelper.CreateErrorDialog(ex.Message);
+                        });
                     }
                 });
 

Ryujinx.Ava/Input/AvaloniaKeyboardDriver.cs

@@ -1,5 +1,6 @@
 using Avalonia.Controls;
 using Avalonia.Input;
+using Avalonia.Interactivity;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Input;
 using System;
@@ -30,6 +31,7 @@ namespace Ryujinx.Ava.Input
             _control.KeyDown   += OnKeyPress;
             _control.KeyUp     += OnKeyRelease;
             _control.TextInput += Control_TextInput;
+            _control.AddHandler(InputElement.TextInputEvent, Control_LastChanceTextInput, RoutingStrategies.Bubble);
         }
 
         private void Control_TextInput(object sender, TextInputEventArgs e)
@@ -37,6 +39,12 @@ namespace Ryujinx.Ava.Input
             TextInput?.Invoke(this, e.Text);
         }
 
+        private void Control_LastChanceTextInput(object sender, TextInputEventArgs e)
+        {
+            // Swallow event
+            e.Handled = true;
+        }
+
         public event Action<string> OnGamepadConnected
         {
             add    { }

Ryujinx.Ava/Program.cs

@@ -14,10 +14,8 @@ using Ryujinx.Ui.Common;
 using Ryujinx.Ui.Common.Configuration;
 using Ryujinx.Ui.Common.Helper;
 using System;
-using System.Diagnostics;
 using System.IO;
 using System.Runtime.InteropServices;
-using System.Runtime.Versioning;
 using System.Threading.Tasks;
 
 namespace Ryujinx.Ava
@@ -35,48 +33,6 @@ namespace Ryujinx.Ava
 
         private const uint MB_ICONWARNING = 0x30;
 
-        [SupportedOSPlatform("linux")]
-        static void RegisterMimeTypes()
-        {
-            if (ReleaseInformation.IsFlatHubBuild())
-            {
-                return;
-            }
-
-            string mimeDbPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), ".local", "share", "mime");
-
-            if (!File.Exists(Path.Combine(mimeDbPath, "packages", "Ryujinx.xml")))
-            {
-                string mimeTypesFile = Path.Combine(ReleaseInformation.GetBaseApplicationDirectory(), "mime", "Ryujinx.xml");
-                using Process mimeProcess = new();
-
-                mimeProcess.StartInfo.FileName = "xdg-mime";
-                mimeProcess.StartInfo.Arguments = $"install --novendor --mode user {mimeTypesFile}";
-
-                mimeProcess.Start();
-                mimeProcess.WaitForExit();
-
-                if (mimeProcess.ExitCode != 0)
-                {
-                    Logger.Error?.PrintMsg(LogClass.Application, $"Unable to install mime types. Make sure xdg-utils is installed. Process exited with code: {mimeProcess.ExitCode}");
-                    return;
-                }
-
-                using Process updateMimeProcess = new();
-
-                updateMimeProcess.StartInfo.FileName = "update-mime-database";
-                updateMimeProcess.StartInfo.Arguments = mimeDbPath;
-
-                updateMimeProcess.Start();
-                updateMimeProcess.WaitForExit();
-
-                if (updateMimeProcess.ExitCode != 0)
-                {
-                    Logger.Error?.PrintMsg(LogClass.Application, $"Could not update local mime database. Process exited with code: {updateMimeProcess.ExitCode}");
-                }
-            }
-        }
-
         public static void Main(string[] args)
         {
             Version = ReleaseInformation.GetVersion();
@@ -139,12 +95,6 @@ namespace Ryujinx.Ava
             // Initialize the logger system.
             LoggerModule.Initialize();
 
-            // Register mime types on linux.
-            if (OperatingSystem.IsLinux())
-            {
-                RegisterMimeTypes();
-            }
-
             // Initialize Discord integration.
             DiscordIntegrationModule.Initialize();
 

Ryujinx.Ava/UI/Controls/GameGridView.axaml

@@ -14,7 +14,7 @@
     Focusable="True">
     <UserControl.Resources>
         <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-        <MenuFlyout x:Key="GameContextMenu" Opened="MenuBase_OnMenuOpened">
+        <MenuFlyout x:Key="GameContextMenu">
             <MenuItem
                 Command="{Binding ToggleFavorite}"
                 Header="{locale:Locale GameListContextMenuToggleFavorite}"
@@ -22,14 +22,17 @@
             <Separator />
             <MenuItem
                 Command="{Binding OpenUserSaveDirectory}"
+                IsEnabled="{Binding EnabledUserSaveDirectory}"
                 Header="{locale:Locale GameListContextMenuOpenUserSaveDirectory}"
                 ToolTip.Tip="{locale:Locale GameListContextMenuOpenUserSaveDirectoryToolTip}" />
             <MenuItem
                 Command="{Binding OpenDeviceSaveDirectory}"
+                IsEnabled="{Binding EnabledDeviceSaveDirectory}"
                 Header="{locale:Locale GameListContextMenuOpenDeviceSaveDirectory}"
                 ToolTip.Tip="{locale:Locale GameListContextMenuOpenDeviceSaveDirectoryToolTip}" />
             <MenuItem
                 Command="{Binding OpenBcatSaveDirectory}"
+                IsEnabled="{Binding EnabledBcatSaveDirectory}"
                 Header="{locale:Locale GameListContextMenuOpenBcatSaveDirectory}"
                 ToolTip.Tip="{locale:Locale GameListContextMenuOpenBcatSaveDirectoryToolTip}" />
             <Separator />

Ryujinx.Ava/UI/Controls/GameGridView.axaml.cs

@@ -1,9 +1,7 @@
-using Avalonia.Collections;
 using Avalonia.Controls;
 using Avalonia.Input;
 using Avalonia.Interactivity;
 using Avalonia.Markup.Xaml;
-using LibHac.Common;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ui.App.Common;
@@ -13,16 +11,25 @@ namespace Ryujinx.Ava.UI.Controls
 {
     public partial class GameGridView : UserControl
     {
-        private ApplicationData _selectedApplication;
         public static readonly RoutedEvent<ApplicationOpenedEventArgs> ApplicationOpenedEvent =
             RoutedEvent.Register<GameGridView, ApplicationOpenedEventArgs>(nameof(ApplicationOpened), RoutingStrategies.Bubble);
 
         public event EventHandler<ApplicationOpenedEventArgs> ApplicationOpened
         {
-            add { AddHandler(ApplicationOpenedEvent, value); }
+            add    { AddHandler(ApplicationOpenedEvent,    value); }
             remove { RemoveHandler(ApplicationOpenedEvent, value); }
         }
 
+        public GameGridView()
+        {
+            InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            AvaloniaXamlLoader.Load(this);
+        }
+
         public void GameList_DoubleTapped(object sender, RoutedEventArgs args)
         {
             if (sender is ListBox listBox)
@@ -38,46 +45,13 @@ namespace Ryujinx.Ava.UI.Controls
         {
             if (sender is ListBox listBox)
             {
-                _selectedApplication = listBox.SelectedItem as ApplicationData;
-
-                (DataContext as MainWindowViewModel).GridSelectedApplication = _selectedApplication;
+                (DataContext as MainWindowViewModel).GridSelectedApplication = listBox.SelectedItem as ApplicationData;
             }
         }
 
-        public ApplicationData SelectedApplication => _selectedApplication;
-
-        public GameGridView()
-        {
-            InitializeComponent();
-        }
-
-        private void InitializeComponent()
-        {
-            AvaloniaXamlLoader.Load(this);
-        }
-
         private void SearchBox_OnKeyUp(object sender, KeyEventArgs e)
         {
             (DataContext as MainWindowViewModel).SearchText = (sender as TextBox).Text;
         }
-
-        private void MenuBase_OnMenuOpened(object sender, EventArgs e)
-        {
-            var selection = SelectedApplication;
-
-            if (selection != null)
-            {
-                if (sender is ContextMenu menu)
-                {
-                    bool canHaveUserSave = !Utilities.IsZeros(selection.ControlHolder.ByteSpan) && selection.ControlHolder.Value.UserAccountSaveDataSize > 0;
-                    bool canHaveDeviceSave = !Utilities.IsZeros(selection.ControlHolder.ByteSpan) && selection.ControlHolder.Value.DeviceSaveDataSize > 0;
-                    bool canHaveBcatSave = !Utilities.IsZeros(selection.ControlHolder.ByteSpan) && selection.ControlHolder.Value.BcatDeliveryCacheStorageSize > 0;
-
-                    ((menu.Items as AvaloniaList<object>)[2] as MenuItem).IsEnabled = canHaveUserSave;
-                    ((menu.Items as AvaloniaList<object>)[3] as MenuItem).IsEnabled = canHaveDeviceSave;
-                    ((menu.Items as AvaloniaList<object>)[4] as MenuItem).IsEnabled = canHaveBcatSave;
-                }
-            }
-        }
     }
 }

Ryujinx.Ava/UI/Controls/GameListView.axaml

@@ -13,7 +13,7 @@
     mc:Ignorable="d">
     <UserControl.Resources>
         <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-        <MenuFlyout x:Key="GameContextMenu" Opened="MenuBase_OnMenuOpened">
+        <MenuFlyout x:Key="GameContextMenu">
             <MenuItem
                 Command="{Binding ToggleFavorite}"
                 Header="{locale:Locale GameListContextMenuToggleFavorite}"
@@ -21,14 +21,17 @@
             <Separator />
             <MenuItem
                 Command="{Binding OpenUserSaveDirectory}"
+                IsEnabled="{Binding EnabledUserSaveDirectory}"
                 Header="{locale:Locale GameListContextMenuOpenUserSaveDirectory}"
                 ToolTip.Tip="{locale:Locale GameListContextMenuOpenUserSaveDirectoryToolTip}" />
             <MenuItem
                 Command="{Binding OpenDeviceSaveDirectory}"
+                IsEnabled="{Binding EnabledDeviceSaveDirectory}"
                 Header="{locale:Locale GameListContextMenuOpenDeviceSaveDirectory}"
                 ToolTip.Tip="{locale:Locale GameListContextMenuOpenDeviceSaveDirectoryToolTip}" />
             <MenuItem
                 Command="{Binding OpenBcatSaveDirectory}"
+                IsEnabled="{Binding EnabledBcatSaveDirectory}"
                 Header="{locale:Locale GameListContextMenuOpenBcatSaveDirectory}"
                 ToolTip.Tip="{locale:Locale GameListContextMenuOpenBcatSaveDirectoryToolTip}" />
             <Separator />

Ryujinx.Ava/UI/Controls/GameListView.axaml.cs

@@ -1,9 +1,7 @@
-using Avalonia.Collections;
 using Avalonia.Controls;
 using Avalonia.Input;
 using Avalonia.Interactivity;
 using Avalonia.Markup.Xaml;
-using LibHac.Common;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ui.App.Common;
@@ -13,16 +11,25 @@ namespace Ryujinx.Ava.UI.Controls
 {
     public partial class GameListView : UserControl
     {
-        private ApplicationData _selectedApplication;
         public static readonly RoutedEvent<ApplicationOpenedEventArgs> ApplicationOpenedEvent =
             RoutedEvent.Register<GameGridView, ApplicationOpenedEventArgs>(nameof(ApplicationOpened), RoutingStrategies.Bubble);
 
         public event EventHandler<ApplicationOpenedEventArgs> ApplicationOpened
         {
-            add { AddHandler(ApplicationOpenedEvent, value); }
+            add    { AddHandler(ApplicationOpenedEvent,    value); }
             remove { RemoveHandler(ApplicationOpenedEvent, value); }
         }
 
+        public GameListView()
+        {
+            InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            AvaloniaXamlLoader.Load(this);
+        }
+
         public void GameList_DoubleTapped(object sender, RoutedEventArgs args)
         {
             if (sender is ListBox listBox)
@@ -38,46 +45,13 @@ namespace Ryujinx.Ava.UI.Controls
         {
             if (sender is ListBox listBox)
             {
-                _selectedApplication = listBox.SelectedItem as ApplicationData;
-
-                (DataContext as MainWindowViewModel).ListSelectedApplication = _selectedApplication;
+                (DataContext as MainWindowViewModel).ListSelectedApplication = listBox.SelectedItem as ApplicationData;
             }
         }
 
-        public ApplicationData SelectedApplication => _selectedApplication;
-
-        public GameListView()
-        {
-            InitializeComponent();
-        }
-
-        private void InitializeComponent()
-        {
-            AvaloniaXamlLoader.Load(this);
-        }
-
         private void SearchBox_OnKeyUp(object sender, KeyEventArgs e)
         {
             (DataContext as MainWindowViewModel).SearchText = (sender as TextBox).Text;
         }
-
-        private void MenuBase_OnMenuOpened(object sender, EventArgs e)
-        {
-            var selection = SelectedApplication;
-
-            if (selection != null)
-            {
-                if (sender is ContextMenu menu)
-                {
-                    bool canHaveUserSave = !Utilities.IsZeros(selection.ControlHolder.ByteSpan) && selection.ControlHolder.Value.UserAccountSaveDataSize > 0;
-                    bool canHaveDeviceSave = !Utilities.IsZeros(selection.ControlHolder.ByteSpan) && selection.ControlHolder.Value.DeviceSaveDataSize > 0;
-                    bool canHaveBcatSave = !Utilities.IsZeros(selection.ControlHolder.ByteSpan) && selection.ControlHolder.Value.BcatDeliveryCacheStorageSize > 0;
-
-                    ((menu.Items as AvaloniaList<object>)[2] as MenuItem).IsEnabled = canHaveUserSave;
-                    ((menu.Items as AvaloniaList<object>)[3] as MenuItem).IsEnabled = canHaveDeviceSave;
-                    ((menu.Items as AvaloniaList<object>)[4] as MenuItem).IsEnabled = canHaveBcatSave;
-                }
-            }
-        }
     }
 }

Ryujinx.Ava/UI/Helpers/NotificationHelper.cs

@@ -0,0 +1,65 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Controls.Notifications;
+using Avalonia.Threading;
+using Ryujinx.Ava.Common.Locale;
+using System;
+using System.Collections.Concurrent;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    public static class NotificationHelper
+    {
+        private const int MaxNotifications      = 4; 
+        private const int NotificationDelayInMs = 5000;
+
+        private static WindowNotificationManager _notificationManager;
+
+        private static readonly ManualResetEvent                 _templateAppliedEvent = new(false);
+        private static readonly BlockingCollection<Notification> _notifications        = new();
+
+        public static void SetNotificationManager(Window host)
+        {
+            _notificationManager = new WindowNotificationManager(host)
+            {
+                Position = NotificationPosition.BottomRight,
+                MaxItems = MaxNotifications,
+                Margin   = new Thickness(0, 0, 15, 40)
+            };
+
+            _notificationManager.TemplateApplied += (sender, args) =>
+            {
+                _templateAppliedEvent.Set();
+            };
+
+            Task.Run(async () =>
+            {
+                _templateAppliedEvent.WaitOne();
+
+                foreach (var notification in _notifications.GetConsumingEnumerable())
+                {
+                    Dispatcher.UIThread.Post(() =>
+                    {
+                        _notificationManager.Show(notification);
+                    });
+
+                    await Task.Delay(NotificationDelayInMs / MaxNotifications);
+                }
+            });
+        }
+
+        public static void Show(string title, string text, NotificationType type, bool waitingExit = false, Action onClick = null, Action onClose = null)
+        {
+            var delay = waitingExit ? TimeSpan.FromMilliseconds(0) : TimeSpan.FromMilliseconds(NotificationDelayInMs);
+
+            _notifications.Add(new Notification(title, text, type, delay, onClick, onClose));
+        }
+
+        public static void ShowError(string message)
+        {
+            Show(LocaleManager.Instance[LocaleKeys.DialogErrorTitle], $"{LocaleManager.Instance[LocaleKeys.DialogErrorMessage]}\n\n{message}", NotificationType.Error);
+        }
+    }
+}

Ryujinx.Ava/UI/Renderer/EmbeddedWindow.cs

@@ -140,68 +140,75 @@ namespace Ryujinx.Ava.UI.Renderer
             {
                 if (VisualRoot != null)
                 {
-                    Point   rootVisualPosition = this.TranslatePoint(new Point((long)lParam & 0xFFFF, (long)lParam >> 16 & 0xFFFF), VisualRoot).Value;
-                    Pointer pointer            = new(0, PointerType.Mouse, true);
-
-                    switch (msg)
+                    if (msg == WindowsMessages.LBUTTONDOWN ||
+                        msg == WindowsMessages.RBUTTONDOWN ||
+                        msg == WindowsMessages.LBUTTONUP   ||
+                        msg == WindowsMessages.RBUTTONUP   ||
+                        msg == WindowsMessages.MOUSEMOVE)
                     {
-                        case WindowsMessages.LBUTTONDOWN:
-                        case WindowsMessages.RBUTTONDOWN:
-                            {
-                                bool                   isLeft               = msg == WindowsMessages.LBUTTONDOWN;
-                                RawInputModifiers      pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
-                                PointerPointProperties properties           = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonPressed : PointerUpdateKind.RightButtonPressed);
+                        Point   rootVisualPosition = this.TranslatePoint(new Point((long)lParam & 0xFFFF, (long)lParam >> 16 & 0xFFFF), VisualRoot).Value;
+                        Pointer pointer            = new(0, PointerType.Mouse, true);
 
-                                var evnt = new PointerPressedEventArgs(
-                                    this,
-                                    pointer,
-                                    VisualRoot,
-                                    rootVisualPosition,
-                                    (ulong)Environment.TickCount64,
-                                    properties,
-                                    KeyModifiers.None);
+                        switch (msg)
+                        {
+                            case WindowsMessages.LBUTTONDOWN:
+                            case WindowsMessages.RBUTTONDOWN:
+                                {
+                                    bool                   isLeft               = msg == WindowsMessages.LBUTTONDOWN;
+                                    RawInputModifiers      pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
+                                    PointerPointProperties properties           = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonPressed : PointerUpdateKind.RightButtonPressed);
 
-                                RaiseEvent(evnt);
+                                    var evnt = new PointerPressedEventArgs(
+                                        this,
+                                        pointer,
+                                        VisualRoot,
+                                        rootVisualPosition,
+                                        (ulong)Environment.TickCount64,
+                                        properties,
+                                        KeyModifiers.None);
 
-                                break;
-                            }
-                        case WindowsMessages.LBUTTONUP:
-                        case WindowsMessages.RBUTTONUP:
-                            {
-                                bool                   isLeft               = msg == WindowsMessages.LBUTTONUP;
-                                RawInputModifiers      pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
-                                PointerPointProperties properties           = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonReleased : PointerUpdateKind.RightButtonReleased);
+                                    RaiseEvent(evnt);
 
-                                var evnt = new PointerReleasedEventArgs(
-                                    this,
-                                    pointer,
-                                    VisualRoot,
-                                    rootVisualPosition,
-                                    (ulong)Environment.TickCount64,
-                                    properties,
-                                    KeyModifiers.None,
-                                    isLeft ? MouseButton.Left : MouseButton.Right);
+                                    break;
+                                }
+                            case WindowsMessages.LBUTTONUP:
+                            case WindowsMessages.RBUTTONUP:
+                                {
+                                    bool                   isLeft               = msg == WindowsMessages.LBUTTONUP;
+                                    RawInputModifiers      pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
+                                    PointerPointProperties properties           = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonReleased : PointerUpdateKind.RightButtonReleased);
 
-                                RaiseEvent(evnt);
+                                    var evnt = new PointerReleasedEventArgs(
+                                        this,
+                                        pointer,
+                                        VisualRoot,
+                                        rootVisualPosition,
+                                        (ulong)Environment.TickCount64,
+                                        properties,
+                                        KeyModifiers.None,
+                                        isLeft ? MouseButton.Left : MouseButton.Right);
 
-                                break;
-                            }
-                        case WindowsMessages.MOUSEMOVE:
-                            {
-                                var evnt = new PointerEventArgs(
-                                    PointerMovedEvent,
-                                    this,
-                                    pointer,
-                                    VisualRoot,
-                                    rootVisualPosition,
-                                    (ulong)Environment.TickCount64,
-                                    new PointerPointProperties(RawInputModifiers.None, PointerUpdateKind.Other),
-                                    KeyModifiers.None);
+                                    RaiseEvent(evnt);
 
-                                RaiseEvent(evnt);
+                                    break;
+                                }
+                            case WindowsMessages.MOUSEMOVE:
+                                {
+                                    var evnt = new PointerEventArgs(
+                                        PointerMovedEvent,
+                                        this,
+                                        pointer,
+                                        VisualRoot,
+                                        rootVisualPosition,
+                                        (ulong)Environment.TickCount64,
+                                        new PointerPointProperties(RawInputModifiers.None, PointerUpdateKind.Other),
+                                        KeyModifiers.None);
 
-                                break;
-                            }
+                                    RaiseEvent(evnt);
+
+                                    break;
+                                }
+                        }
                     }
                 }
 

Ryujinx.Ava/UI/ViewModels/MainWindowViewModel.cs

@@ -5,7 +5,7 @@ using Avalonia.Media;
 using Avalonia.Threading;
 using DynamicData;
 using DynamicData.Binding;
-using LibHac.Bcat;
+using LibHac.Common;
 using LibHac.Fs;
 using LibHac.FsSystem;
 using LibHac.Tools.Fs;
@@ -344,6 +344,12 @@ namespace Ryujinx.Ava.UI.ViewModels
             }
         }
 
+        public bool EnabledUserSaveDirectory => !Utilities.IsZeros(SelectedApplication.ControlHolder.ByteSpan) && SelectedApplication.ControlHolder.Value.UserAccountSaveDataSize > 0;
+
+        public bool EnabledDeviceSaveDirectory => !Utilities.IsZeros(SelectedApplication.ControlHolder.ByteSpan) && SelectedApplication.ControlHolder.Value.DeviceSaveDataSize > 0;
+
+        public bool EnabledBcatSaveDirectory => !Utilities.IsZeros(SelectedApplication.ControlHolder.ByteSpan) && SelectedApplication.ControlHolder.Value.BcatDeliveryCacheStorageSize > 0;
+
         public string LoadHeading
         {
             get => _loadHeading;
@@ -677,6 +683,11 @@ namespace Ryujinx.Ava.UI.ViewModels
             get => ConsoleHelper.SetConsoleWindowStateSupported;
         }
 
+        public bool ManageFileTypesVisible
+        {
+            get => FileAssociationHelper.IsTypeAssociationSupported;
+        }
+
         public ObservableCollection<ApplicationData> Applications
         {
             get => _applications;
@@ -735,19 +746,14 @@ namespace Ryujinx.Ava.UI.ViewModels
         {
             get
             {
-                switch (ConfigurationState.Instance.Ui.GridSize)
+                return ConfigurationState.Instance.Ui.GridSize.Value switch
                 {
-                    case 1:
-                        return 78;
-                    case 2:
-                        return 100;
-                    case 3:
-                        return 120;
-                    case 4:
-                        return 140;
-                    default:
-                        return 16;
-                }
+                    1 => 78,
+                    2 => 100,
+                    3 => 120,
+                    4 => 140,
+                    _ => 16,
+                };
             }
         }
 
@@ -755,19 +761,14 @@ namespace Ryujinx.Ava.UI.ViewModels
         {
             get
             {
-                switch (ConfigurationState.Instance.Ui.GridSize)
+                return ConfigurationState.Instance.Ui.GridSize.Value switch
                 {
-                    case 1:
-                        return 120;
-                    case 2:
-                        return ShowNames ? 210 : 150;
-                    case 3:
-                        return ShowNames ? 240 : 180;
-                    case 4:
-                        return ShowNames ? 280 : 220;
-                    default:
-                        return 16;
-                }
+                    1 => 120,
+                    2 => ShowNames ? 210 : 150,
+                    3 => ShowNames ? 240 : 180,
+                    4 => ShowNames ? 280 : 220,
+                    _ => 16,
+                };
             }
         }
 
@@ -1091,35 +1092,27 @@ namespace Ryujinx.Ava.UI.ViewModels
             }));
         }
 
-        private void OpenSaveDirectory(in SaveDataFilter filter, ApplicationData data, ulong titleId)
-        {
-            ApplicationHelper.OpenSaveDir(in filter, titleId, data.ControlHolder, data.TitleName);
-        }
-
         private async void ExtractLogo()
         {
-            var selection = SelectedApplication;
-            if (selection != null)
+            if (SelectedApplication != null)
             {
-                await ApplicationHelper.ExtractSection(NcaSectionType.Logo, selection.Path);
+                await ApplicationHelper.ExtractSection(NcaSectionType.Logo, SelectedApplication.Path, SelectedApplication.TitleName);
             }
         }
 
         private async void ExtractRomFs()
         {
-            var selection = SelectedApplication;
-            if (selection != null)
+            if (SelectedApplication != null)
             {
-                await ApplicationHelper.ExtractSection(NcaSectionType.Data, selection.Path);
+                await ApplicationHelper.ExtractSection(NcaSectionType.Data, SelectedApplication.Path, SelectedApplication.TitleName);
             }
         }
 
         private async void ExtractExeFs()
         {
-            var selection = SelectedApplication;
-            if (selection != null)
+            if (SelectedApplication != null)
             {
-                await ApplicationHelper.ExtractSection(NcaSectionType.Code, selection.Path);
+                await ApplicationHelper.ExtractSection(NcaSectionType.Code, SelectedApplication.Path, SelectedApplication.TitleName);
             }
         }
 
@@ -1487,56 +1480,6 @@ namespace Ryujinx.Ava.UI.ViewModels
             }
         }
 
-        public void OpenDeviceSaveDirectory()
-        {
-            ApplicationData selection = SelectedApplication;
-            if (selection != null)
-            {
-                Task.Run(() =>
-                {
-                    if (!ulong.TryParse(selection.TitleId, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdNumber))
-                    {
-                        async void Action()
-                        {
-                            await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogRyujinxErrorMessage], LocaleManager.Instance[LocaleKeys.DialogInvalidTitleIdErrorMessage]);
-                        }
-
-                        Dispatcher.UIThread.Post(Action);
-
-                        return;
-                    }
-
-                    var saveDataFilter = SaveDataFilter.Make(titleIdNumber, SaveDataType.Device, userId: default, saveDataId: default, index: default);
-                    OpenSaveDirectory(in saveDataFilter, selection, titleIdNumber);
-                });
-            }
-        }
-
-        public void OpenBcatSaveDirectory()
-        {
-            ApplicationData selection = SelectedApplication;
-            if (selection != null)
-            {
-                Task.Run(() =>
-                {
-                    if (!ulong.TryParse(selection.TitleId, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdNumber))
-                    {
-                        async void Action()
-                        {
-                            await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogRyujinxErrorMessage], LocaleManager.Instance[LocaleKeys.DialogInvalidTitleIdErrorMessage]);
-                        }
-
-                        Dispatcher.UIThread.Post(Action);
-
-                        return;
-                    }
-
-                    var saveDataFilter = SaveDataFilter.Make(titleIdNumber, SaveDataType.Bcat, userId: default, saveDataId: default, index: default);
-                    OpenSaveDirectory(in saveDataFilter, selection, titleIdNumber);
-                });
-            }
-        }
-
         public void ToggleFavorite()
         {
             ApplicationData selection = SelectedApplication;
@@ -1555,37 +1498,45 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         public void OpenUserSaveDirectory()
         {
-            ApplicationData selection = SelectedApplication;
-            if (selection != null)
+            OpenSaveDirectory(SaveDataType.Account, userId: new UserId((ulong)AccountManager.LastOpenedUser.UserId.High, (ulong)AccountManager.LastOpenedUser.UserId.Low));
+        }
+
+        public void OpenDeviceSaveDirectory()
+        {
+            OpenSaveDirectory(SaveDataType.Device, userId: default);
+        }
+
+        public void OpenBcatSaveDirectory()
+        {
+            OpenSaveDirectory(SaveDataType.Bcat, userId: default);
+        }
+
+        private void OpenSaveDirectory(SaveDataType saveDataType, UserId userId)
+        {
+            if (SelectedApplication != null)
             {
-                Task.Run(() =>
+                if (!ulong.TryParse(SelectedApplication.TitleId, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdNumber))
                 {
-                    if (!ulong.TryParse(selection.TitleId, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdNumber))
+                    Dispatcher.UIThread.InvokeAsync(async () =>
                     {
-                        async void Action()
-                        {
-                            await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogRyujinxErrorMessage], LocaleManager.Instance[LocaleKeys.DialogInvalidTitleIdErrorMessage]);
-                        }
+                        await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogRyujinxErrorMessage], LocaleManager.Instance[LocaleKeys.DialogInvalidTitleIdErrorMessage]);
+                    });
 
-                        Dispatcher.UIThread.Post(Action);
+                    return;
+                }
 
-                        return;
-                    }
+                var saveDataFilter = SaveDataFilter.Make(titleIdNumber, saveDataType, userId, saveDataId: default, index: default);
 
-                    UserId         userId         = new((ulong)AccountManager.LastOpenedUser.UserId.High, (ulong)AccountManager.LastOpenedUser.UserId.Low);
-                    SaveDataFilter saveDataFilter = SaveDataFilter.Make(titleIdNumber, saveType: default, userId, saveDataId: default, index: default);
-                    OpenSaveDirectory(in saveDataFilter, selection, titleIdNumber);
-                });
+                ApplicationHelper.OpenSaveDir(in saveDataFilter, titleIdNumber, SelectedApplication.ControlHolder, SelectedApplication.TitleName);
             }
         }
 
         public void OpenModsDirectory()
         {
-            ApplicationData selection = SelectedApplication;
-            if (selection != null)
+            if (SelectedApplication != null)
             {
                 string modsBasePath  = VirtualFileSystem.ModLoader.GetModsBasePath();
-                string titleModsPath = VirtualFileSystem.ModLoader.GetTitleDir(modsBasePath, selection.TitleId);
+                string titleModsPath = VirtualFileSystem.ModLoader.GetTitleDir(modsBasePath, SelectedApplication.TitleId);
 
                 OpenHelper.OpenFolder(titleModsPath);
             }
@@ -1593,12 +1544,10 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         public void OpenSdModsDirectory()
         {
-            ApplicationData selection = SelectedApplication;
-
-            if (selection != null)
+            if (SelectedApplication != null)
             {
                 string sdModsBasePath = VirtualFileSystem.ModLoader.GetSdModsBasePath();
-                string titleModsPath  = VirtualFileSystem.ModLoader.GetTitleDir(sdModsBasePath, selection.TitleId);
+                string titleModsPath  = VirtualFileSystem.ModLoader.GetTitleDir(sdModsBasePath, SelectedApplication.TitleId);
 
                 OpenHelper.OpenFolder(titleModsPath);
             }
@@ -1614,25 +1563,17 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         public async void OpenDownloadableContentManager()
         {
-            ApplicationData selection = SelectedApplication;
-            if (selection != null)
+            if (SelectedApplication != null)
             {
-                if (Avalonia.Application.Current.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
-                {
-                    await new DownloadableContentManagerWindow(VirtualFileSystem, ulong.Parse(selection.TitleId, NumberStyles.HexNumber), selection.TitleName).ShowDialog(desktop.MainWindow);
-                }
+                await new DownloadableContentManagerWindow(VirtualFileSystem, ulong.Parse(SelectedApplication.TitleId, NumberStyles.HexNumber), SelectedApplication.TitleName).ShowDialog(TopLevel as Window);
             }
         }
 
         public async void OpenCheatManager()
         {
-            ApplicationData selection = SelectedApplication;
-            if (selection != null)
+            if (SelectedApplication != null)
             {
-                if (Avalonia.Application.Current.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
-                {
-                    await new CheatWindow(VirtualFileSystem, selection.TitleId, selection.TitleName).ShowDialog(desktop.MainWindow);
-                }
+                await new CheatWindow(VirtualFileSystem, SelectedApplication.TitleId, SelectedApplication.TitleName).ShowDialog(TopLevel as Window);
             }
         }
 

Ryujinx.Ava/UI/ViewModels/TitleUpdateViewModel.cs

@@ -21,8 +21,9 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using SpanHelpers = LibHac.Common.SpanHelpers;
+using System.Text;
 using Path = System.IO.Path;
+using SpanHelpers = LibHac.Common.SpanHelpers;
 
 namespace Ryujinx.Ava.UI.ViewModels;
 
@@ -90,6 +91,8 @@ public class TitleUpdateViewModel : BaseModel
                 Selected = "",
                 Paths    = new List<string>()
             };
+
+            Save();
         }
 
         LoadUpdates();
@@ -102,6 +105,9 @@ public class TitleUpdateViewModel : BaseModel
             AddUpdate(path);
         }
 
+        // NOTE: Save the list again to remove leftovers.
+        Save();
+
         TitleUpdateModel selected = TitleUpdates.FirstOrDefault(x => x.Path == _titleUpdateWindowData.Selected, null);
 
         SelectedUpdate = selected;
@@ -223,4 +229,22 @@ public class TitleUpdateViewModel : BaseModel
 
         SortUpdates();
     }
+
+    public void Save()
+    {
+        _titleUpdateWindowData.Paths.Clear();
+        _titleUpdateWindowData.Selected = "";
+
+        foreach (TitleUpdateModel update in TitleUpdates)
+        {
+            _titleUpdateWindowData.Paths.Add(update.Path);
+
+            if (update == SelectedUpdate)
+            {
+                _titleUpdateWindowData.Selected = update.Path;
+            }
+        }
+
+        File.WriteAllBytes(_titleUpdateJsonPath, Encoding.UTF8.GetBytes(JsonHelper.Serialize(_titleUpdateWindowData, true)));
+    }
 }

Ryujinx.Ava/UI/Views/Main/MainMenuBarView.axaml

@@ -77,8 +77,7 @@
                     </MenuItem.Icon>
                 </MenuItem>
                 <Separator />
-                <MenuItem Name="ChangeLanguageMenuItem" Header="{locale:Locale MenuBarOptionsChangeLanguage}">
-                </MenuItem>
+                <MenuItem Name="ChangeLanguageMenuItem" Header="{locale:Locale MenuBarOptionsChangeLanguage}" />
                 <Separator />
                 <MenuItem
                     Click="OpenSettings"
@@ -141,6 +140,10 @@
                     <MenuItem Command="{ReflectionBinding InstallFirmwareFromFile}" Header="{locale:Locale MenuBarFileToolsInstallFirmwareFromFile}" />
                     <MenuItem Command="{ReflectionBinding InstallFirmwareFromFolder}" Header="{locale:Locale MenuBarFileToolsInstallFirmwareFromDirectory}" />
                 </MenuItem>
+                <MenuItem Header="{locale:Locale MenuBarToolsManageFileTypes}" IsVisible="{Binding ManageFileTypesVisible}">
+                    <MenuItem Header="{locale:Locale MenuBarToolsInstallFileTypes}" Click="InstallFileTypes_Click"/>
+                    <MenuItem Header="{locale:Locale MenuBarToolsUninstallFileTypes}" Click="UninstallFileTypes_Click"/>
+                </MenuItem>
             </MenuItem>
             <MenuItem VerticalAlignment="Center" Header="{locale:Locale MenuBarHelp}">
                 <MenuItem
@@ -157,4 +160,4 @@
             </MenuItem>
         </Menu>
     </DockPanel>
-</UserControl>
+</UserControl>

Ryujinx.Ava/UI/Views/Main/MainMenuBarView.axaml.cs

@@ -3,6 +3,7 @@ using Avalonia.Controls;
 using Avalonia.Interactivity;
 using LibHac.FsSystem;
 using LibHac.Ncm;
+using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
@@ -10,6 +11,7 @@ using Ryujinx.Common;
 using Ryujinx.Common.Utilities;
 using Ryujinx.HLE.HOS;
 using Ryujinx.Modules;
+using Ryujinx.Ui.Common.Helper;
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -163,6 +165,32 @@ namespace Ryujinx.Ava.UI.Views.Main
             }
         }
 
+        private async void InstallFileTypes_Click(object sender, RoutedEventArgs e)
+        {
+            if (FileAssociationHelper.Install())
+            {
+                await ContentDialogHelper.CreateInfoDialog(LocaleManager.Instance[LocaleKeys.DialogInstallFileTypesSuccessMessage],
+                    string.Empty, LocaleManager.Instance[LocaleKeys.InputDialogOk], string.Empty, string.Empty);
+            }
+            else
+            {
+                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogInstallFileTypesErrorMessage]);
+            }
+        }
+
+        private async void UninstallFileTypes_Click(object sender, RoutedEventArgs e)
+        {
+            if (FileAssociationHelper.Uninstall())
+            {
+                await ContentDialogHelper.CreateInfoDialog(LocaleManager.Instance[LocaleKeys.DialogUninstallFileTypesSuccessMessage],
+                    string.Empty, LocaleManager.Instance[LocaleKeys.InputDialogOk], string.Empty, string.Empty);
+            }
+            else
+            {
+                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogUninstallFileTypesErrorMessage]);
+            }
+        }
+
         public async void CheckForUpdates(object sender, RoutedEventArgs e)
         {
             if (Updater.CanUpdate(true))

Ryujinx.Ava/UI/Windows/MainWindow.axaml.cs

@@ -104,6 +104,8 @@ namespace Ryujinx.Ava.UI.Windows
             ApplicationLibrary.ApplicationCountUpdated += ApplicationLibrary_ApplicationCountUpdated;
             ApplicationLibrary.ApplicationAdded += ApplicationLibrary_ApplicationAdded;
             ViewModel.ReloadGameList += ReloadGameList;
+
+            NotificationHelper.SetNotificationManager(this);
         }
 
         private void IsActiveChanged(bool obj)

Ryujinx.Ava/UI/Windows/TitleUpdateWindow.axaml.cs

@@ -60,24 +60,7 @@ namespace Ryujinx.Ava.UI.Windows
 
         public void Save(object sender, RoutedEventArgs e)
         {
-            ViewModel._titleUpdateWindowData.Paths.Clear();
-
-            ViewModel._titleUpdateWindowData.Selected = "";
-
-            foreach (TitleUpdateModel update in ViewModel.TitleUpdates)
-            {
-                ViewModel._titleUpdateWindowData.Paths.Add(update.Path);
-
-                if (update == ViewModel.SelectedUpdate)
-                {
-                    ViewModel._titleUpdateWindowData.Selected = update.Path;
-                }
-            }
-
-            using (FileStream titleUpdateJsonStream = File.Create(ViewModel._titleUpdateJsonPath, 4096, FileOptions.WriteThrough))
-            {
-                titleUpdateJsonStream.Write(Encoding.UTF8.GetBytes(JsonHelper.Serialize(ViewModel._titleUpdateWindowData, true)));
-            }
+            ViewModel.Save();
 
             if (VisualRoot is MainWindow window)
             {

Ryujinx.Graphics.GAL/Multithreading/CommandHelper.cs

@@ -7,9 +7,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Commands.Sampler;
 using Ryujinx.Graphics.GAL.Multithreading.Commands.Texture;
 using Ryujinx.Graphics.GAL.Multithreading.Commands.Window;
 using System;
-using System.Collections.Generic;
 using System.Linq;
-using System.Reflection;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 
@@ -30,207 +28,115 @@ namespace Ryujinx.Graphics.GAL.Multithreading
 
         public static int GetMaxCommandSize()
         {
-            Assembly assembly = typeof(CommandHelper).Assembly;
-
-            IEnumerable<Type> commands = assembly.GetTypes().Where(type => typeof(IGALCommand).IsAssignableFrom(type) && type.IsValueType);
-
-            int maxSize = commands.Max(command =>
-            {
-                MethodInfo method = typeof(Unsafe).GetMethod(nameof(Unsafe.SizeOf));
-                MethodInfo generic = method.MakeGenericMethod(command);
-                int size = (int)generic.Invoke(null, null);
-
-                return size;
-            });
-
-            InitLookup();
-
-            return maxSize + 1; // 1 byte reserved for command size.
+            return InitLookup() + 1; // 1 byte reserved for command size.
         }
 
-        private static void InitLookup()
+        private static int InitLookup()
         {
-            _lookup[(int)CommandType.Action] = (memory, threaded, renderer) =>
-                ActionCommand.Run(ref GetCommand<ActionCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateBuffer] = (memory, threaded, renderer) =>
-                CreateBufferCommand.Run(ref GetCommand<CreateBufferCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateProgram] = (memory, threaded, renderer) =>
-                CreateProgramCommand.Run(ref GetCommand<CreateProgramCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateSampler] = (memory, threaded, renderer) =>
-                CreateSamplerCommand.Run(ref GetCommand<CreateSamplerCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateSync] = (memory, threaded, renderer) =>
-                CreateSyncCommand.Run(ref GetCommand<CreateSyncCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateTexture] = (memory, threaded, renderer) =>
-                CreateTextureCommand.Run(ref GetCommand<CreateTextureCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.GetCapabilities] = (memory, threaded, renderer) =>
-                GetCapabilitiesCommand.Run(ref GetCommand<GetCapabilitiesCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.PreFrame] = (memory, threaded, renderer) =>
-                PreFrameCommand.Run(ref GetCommand<PreFrameCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ReportCounter] = (memory, threaded, renderer) =>
-                ReportCounterCommand.Run(ref GetCommand<ReportCounterCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ResetCounter] = (memory, threaded, renderer) =>
-                ResetCounterCommand.Run(ref GetCommand<ResetCounterCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.UpdateCounters] = (memory, threaded, renderer) =>
-                UpdateCountersCommand.Run(ref GetCommand<UpdateCountersCommand>(memory), threaded, renderer);
+            int maxCommandSize = 0;
 
-            _lookup[(int)CommandType.BufferDispose] = (memory, threaded, renderer) =>
-                BufferDisposeCommand.Run(ref GetCommand<BufferDisposeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.BufferGetData] = (memory, threaded, renderer) =>
-                BufferGetDataCommand.Run(ref GetCommand<BufferGetDataCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.BufferSetData] = (memory, threaded, renderer) =>
-                BufferSetDataCommand.Run(ref GetCommand<BufferSetDataCommand>(memory), threaded, renderer);
+            void Register<T>(CommandType commandType) where T : unmanaged, IGALCommand, IGALCommand<T>
+            {
+                maxCommandSize = Math.Max(maxCommandSize, Unsafe.SizeOf<T>());
+                _lookup[(int)commandType] = (memory, threaded, renderer) => T.Run(ref GetCommand<T>(memory), threaded, renderer);
+            }
 
-            _lookup[(int)CommandType.CounterEventDispose] = (memory, threaded, renderer) =>
-                CounterEventDisposeCommand.Run(ref GetCommand<CounterEventDisposeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CounterEventFlush] = (memory, threaded, renderer) =>
-                CounterEventFlushCommand.Run(ref GetCommand<CounterEventFlushCommand>(memory), threaded, renderer);
+            Register<ActionCommand>(CommandType.Action);
+            Register<CreateBufferCommand>(CommandType.CreateBuffer);
+            Register<CreateProgramCommand>(CommandType.CreateProgram);
+            Register<CreateSamplerCommand>(CommandType.CreateSampler);
+            Register<CreateSyncCommand>(CommandType.CreateSync);
+            Register<CreateTextureCommand>(CommandType.CreateTexture);
+            Register<GetCapabilitiesCommand>(CommandType.GetCapabilities);
+            Register<PreFrameCommand>(CommandType.PreFrame);
+            Register<ReportCounterCommand>(CommandType.ReportCounter);
+            Register<ResetCounterCommand>(CommandType.ResetCounter);
+            Register<UpdateCountersCommand>(CommandType.UpdateCounters);
 
-            _lookup[(int)CommandType.ProgramDispose] = (memory, threaded, renderer) =>
-                ProgramDisposeCommand.Run(ref GetCommand<ProgramDisposeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ProgramGetBinary] = (memory, threaded, renderer) =>
-                ProgramGetBinaryCommand.Run(ref GetCommand<ProgramGetBinaryCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ProgramCheckLink] = (memory, threaded, renderer) =>
-                ProgramCheckLinkCommand.Run(ref GetCommand<ProgramCheckLinkCommand>(memory), threaded, renderer);
+            Register<BufferDisposeCommand>(CommandType.BufferDispose);
+            Register<BufferGetDataCommand>(CommandType.BufferGetData);
+            Register<BufferSetDataCommand>(CommandType.BufferSetData);
 
-            _lookup[(int)CommandType.SamplerDispose] = (memory, threaded, renderer) =>
-                SamplerDisposeCommand.Run(ref GetCommand<SamplerDisposeCommand>(memory), threaded, renderer);
+            Register<CounterEventDisposeCommand>(CommandType.CounterEventDispose);
+            Register<CounterEventFlushCommand>(CommandType.CounterEventFlush);
 
-            _lookup[(int)CommandType.TextureCopyTo] = (memory, threaded, renderer) =>
-                TextureCopyToCommand.Run(ref GetCommand<TextureCopyToCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureCopyToScaled] = (memory, threaded, renderer) =>
-                TextureCopyToScaledCommand.Run(ref GetCommand<TextureCopyToScaledCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureCopyToSlice] = (memory, threaded, renderer) =>
-                TextureCopyToSliceCommand.Run(ref GetCommand<TextureCopyToSliceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureCreateView] = (memory, threaded, renderer) =>
-                TextureCreateViewCommand.Run(ref GetCommand<TextureCreateViewCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureGetData] = (memory, threaded, renderer) =>
-                TextureGetDataCommand.Run(ref GetCommand<TextureGetDataCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureGetDataSlice] = (memory, threaded, renderer) =>
-                TextureGetDataSliceCommand.Run(ref GetCommand<TextureGetDataSliceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureRelease] = (memory, threaded, renderer) =>
-                TextureReleaseCommand.Run(ref GetCommand<TextureReleaseCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureSetData] = (memory, threaded, renderer) =>
-                TextureSetDataCommand.Run(ref GetCommand<TextureSetDataCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureSetDataSlice] = (memory, threaded, renderer) =>
-                TextureSetDataSliceCommand.Run(ref GetCommand<TextureSetDataSliceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureSetDataSliceRegion] = (memory, threaded, renderer) =>
-                TextureSetDataSliceRegionCommand.Run(ref GetCommand<TextureSetDataSliceRegionCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureSetStorage] = (memory, threaded, renderer) =>
-                TextureSetStorageCommand.Run(ref GetCommand<TextureSetStorageCommand>(memory), threaded, renderer);
+            Register<ProgramDisposeCommand>(CommandType.ProgramDispose);
+            Register<ProgramGetBinaryCommand>(CommandType.ProgramGetBinary);
+            Register<ProgramCheckLinkCommand>(CommandType.ProgramCheckLink);
 
-            _lookup[(int)CommandType.WindowPresent] = (memory, threaded, renderer) =>
-                WindowPresentCommand.Run(ref GetCommand<WindowPresentCommand>(memory), threaded, renderer);
+            Register<SamplerDisposeCommand>(CommandType.SamplerDispose);
 
-            _lookup[(int)CommandType.Barrier] = (memory, threaded, renderer) =>
-                BarrierCommand.Run(ref GetCommand<BarrierCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.BeginTransformFeedback] = (memory, threaded, renderer) =>
-                BeginTransformFeedbackCommand.Run(ref GetCommand<BeginTransformFeedbackCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ClearBuffer] = (memory, threaded, renderer) =>
-                ClearBufferCommand.Run(ref GetCommand<ClearBufferCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ClearRenderTargetColor] = (memory, threaded, renderer) =>
-                ClearRenderTargetColorCommand.Run(ref GetCommand<ClearRenderTargetColorCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ClearRenderTargetDepthStencil] = (memory, threaded, renderer) =>
-                ClearRenderTargetDepthStencilCommand.Run(ref GetCommand<ClearRenderTargetDepthStencilCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CommandBufferBarrier] = (memory, threaded, renderer) =>
-                CommandBufferBarrierCommand.Run(ref GetCommand<CommandBufferBarrierCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CopyBuffer] = (memory, threaded, renderer) =>
-                CopyBufferCommand.Run(ref GetCommand<CopyBufferCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DispatchCompute] = (memory, threaded, renderer) =>
-                DispatchComputeCommand.Run(ref GetCommand<DispatchComputeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.Draw] = (memory, threaded, renderer) =>
-                DrawCommand.Run(ref GetCommand<DrawCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndexed] = (memory, threaded, renderer) =>
-                DrawIndexedCommand.Run(ref GetCommand<DrawIndexedCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndexedIndirect] = (memory, threaded, renderer) =>
-                DrawIndexedIndirectCommand.Run(ref GetCommand<DrawIndexedIndirectCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndexedIndirectCount] = (memory, threaded, renderer) =>
-                DrawIndexedIndirectCountCommand.Run(ref GetCommand<DrawIndexedIndirectCountCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndirect] = (memory, threaded, renderer) =>
-                DrawIndirectCommand.Run(ref GetCommand<DrawIndirectCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndirectCount] = (memory, threaded, renderer) =>
-                DrawIndirectCountCommand.Run(ref GetCommand<DrawIndirectCountCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawTexture] = (memory, threaded, renderer) =>
-                DrawTextureCommand.Run(ref GetCommand<DrawTextureCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.EndHostConditionalRendering] = (memory, threaded, renderer) =>
-                EndHostConditionalRenderingCommand.Run(renderer);
-            _lookup[(int)CommandType.EndTransformFeedback] = (memory, threaded, renderer) =>
-                EndTransformFeedbackCommand.Run(ref GetCommand<EndTransformFeedbackCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetAlphaTest] = (memory, threaded, renderer) =>
-                SetAlphaTestCommand.Run(ref GetCommand<SetAlphaTestCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetBlendState] = (memory, threaded, renderer) =>
-                SetBlendStateCommand.Run(ref GetCommand<SetBlendStateCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetDepthBias] = (memory, threaded, renderer) =>
-                SetDepthBiasCommand.Run(ref GetCommand<SetDepthBiasCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetDepthClamp] = (memory, threaded, renderer) =>
-                SetDepthClampCommand.Run(ref GetCommand<SetDepthClampCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetDepthMode] = (memory, threaded, renderer) =>
-                SetDepthModeCommand.Run(ref GetCommand<SetDepthModeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetDepthTest] = (memory, threaded, renderer) =>
-                SetDepthTestCommand.Run(ref GetCommand<SetDepthTestCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetFaceCulling] = (memory, threaded, renderer) =>
-                SetFaceCullingCommand.Run(ref GetCommand<SetFaceCullingCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetFrontFace] = (memory, threaded, renderer) =>
-                SetFrontFaceCommand.Run(ref GetCommand<SetFrontFaceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetStorageBuffers] = (memory, threaded, renderer) =>
-                SetStorageBuffersCommand.Run(ref GetCommand<SetStorageBuffersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetTransformFeedbackBuffers] = (memory, threaded, renderer) =>
-                SetTransformFeedbackBuffersCommand.Run(ref GetCommand<SetTransformFeedbackBuffersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetUniformBuffers] = (memory, threaded, renderer) =>
-                SetUniformBuffersCommand.Run(ref GetCommand<SetUniformBuffersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetImage] = (memory, threaded, renderer) =>
-                SetImageCommand.Run(ref GetCommand<SetImageCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetIndexBuffer] = (memory, threaded, renderer) =>
-                SetIndexBufferCommand.Run(ref GetCommand<SetIndexBufferCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetLineParameters] = (memory, threaded, renderer) =>
-                SetLineParametersCommand.Run(ref GetCommand<SetLineParametersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetLogicOpState] = (memory, threaded, renderer) =>
-                SetLogicOpStateCommand.Run(ref GetCommand<SetLogicOpStateCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetMultisampleState] = (memory, threaded, renderer) =>
-                SetMultisampleStateCommand.Run(ref GetCommand<SetMultisampleStateCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPatchParameters] = (memory, threaded, renderer) =>
-                SetPatchParametersCommand.Run(ref GetCommand<SetPatchParametersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPointParameters] = (memory, threaded, renderer) =>
-                SetPointParametersCommand.Run(ref GetCommand<SetPointParametersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPolygonMode] = (memory, threaded, renderer) =>
-                SetPolygonModeCommand.Run(ref GetCommand<SetPolygonModeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPrimitiveRestart] = (memory, threaded, renderer) =>
-                SetPrimitiveRestartCommand.Run(ref GetCommand<SetPrimitiveRestartCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPrimitiveTopology] = (memory, threaded, renderer) =>
-                SetPrimitiveTopologyCommand.Run(ref GetCommand<SetPrimitiveTopologyCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetProgram] = (memory, threaded, renderer) =>
-                SetProgramCommand.Run(ref GetCommand<SetProgramCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetRasterizerDiscard] = (memory, threaded, renderer) =>
-                SetRasterizerDiscardCommand.Run(ref GetCommand<SetRasterizerDiscardCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetRenderTargetColorMasks] = (memory, threaded, renderer) =>
-                SetRenderTargetColorMasksCommand.Run(ref GetCommand<SetRenderTargetColorMasksCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetRenderTargetScale] = (memory, threaded, renderer) =>
-                SetRenderTargetScaleCommand.Run(ref GetCommand<SetRenderTargetScaleCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetRenderTargets] = (memory, threaded, renderer) =>
-                SetRenderTargetsCommand.Run(ref GetCommand<SetRenderTargetsCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetScissor] = (memory, threaded, renderer) =>
-                SetScissorsCommand.Run(ref GetCommand<SetScissorsCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetStencilTest] = (memory, threaded, renderer) =>
-                SetStencilTestCommand.Run(ref GetCommand<SetStencilTestCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetTextureAndSampler] = (memory, threaded, renderer) =>
-                SetTextureAndSamplerCommand.Run(ref GetCommand<SetTextureAndSamplerCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetUserClipDistance] = (memory, threaded, renderer) =>
-                SetUserClipDistanceCommand.Run(ref GetCommand<SetUserClipDistanceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetVertexAttribs] = (memory, threaded, renderer) =>
-                SetVertexAttribsCommand.Run(ref GetCommand<SetVertexAttribsCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetVertexBuffers] = (memory, threaded, renderer) =>
-                SetVertexBuffersCommand.Run(ref GetCommand<SetVertexBuffersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetViewports] = (memory, threaded, renderer) =>
-                SetViewportsCommand.Run(ref GetCommand<SetViewportsCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureBarrier] = (memory, threaded, renderer) =>
-                TextureBarrierCommand.Run(ref GetCommand<TextureBarrierCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureBarrierTiled] = (memory, threaded, renderer) =>
-                TextureBarrierTiledCommand.Run(ref GetCommand<TextureBarrierTiledCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TryHostConditionalRendering] = (memory, threaded, renderer) =>
-                TryHostConditionalRenderingCommand.Run(ref GetCommand<TryHostConditionalRenderingCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TryHostConditionalRenderingFlush] = (memory, threaded, renderer) =>
-                TryHostConditionalRenderingFlushCommand.Run(ref GetCommand<TryHostConditionalRenderingFlushCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.UpdateRenderScale] = (memory, threaded, renderer) =>
-                UpdateRenderScaleCommand.Run(ref GetCommand<UpdateRenderScaleCommand>(memory), threaded, renderer);
+            Register<TextureCopyToCommand>(CommandType.TextureCopyTo);
+            Register<TextureCopyToScaledCommand>(CommandType.TextureCopyToScaled);
+            Register<TextureCopyToSliceCommand>(CommandType.TextureCopyToSlice);
+            Register<TextureCreateViewCommand>(CommandType.TextureCreateView);
+            Register<TextureGetDataCommand>(CommandType.TextureGetData);
+            Register<TextureGetDataSliceCommand>(CommandType.TextureGetDataSlice);
+            Register<TextureReleaseCommand>(CommandType.TextureRelease);
+            Register<TextureSetDataCommand>(CommandType.TextureSetData);
+            Register<TextureSetDataSliceCommand>(CommandType.TextureSetDataSlice);
+            Register<TextureSetDataSliceRegionCommand>(CommandType.TextureSetDataSliceRegion);
+            Register<TextureSetStorageCommand>(CommandType.TextureSetStorage);
+
+            Register<WindowPresentCommand>(CommandType.WindowPresent);
+
+            Register<BarrierCommand>(CommandType.Barrier);
+            Register<BeginTransformFeedbackCommand>(CommandType.BeginTransformFeedback);
+            Register<ClearBufferCommand>(CommandType.ClearBuffer);
+            Register<ClearRenderTargetColorCommand>(CommandType.ClearRenderTargetColor);
+            Register<ClearRenderTargetDepthStencilCommand>(CommandType.ClearRenderTargetDepthStencil);
+            Register<CommandBufferBarrierCommand>(CommandType.CommandBufferBarrier);
+            Register<CopyBufferCommand>(CommandType.CopyBuffer);
+            Register<DispatchComputeCommand>(CommandType.DispatchCompute);
+            Register<DrawCommand>(CommandType.Draw);
+            Register<DrawIndexedCommand>(CommandType.DrawIndexed);
+            Register<DrawIndexedIndirectCommand>(CommandType.DrawIndexedIndirect);
+            Register<DrawIndexedIndirectCountCommand>(CommandType.DrawIndexedIndirectCount);
+            Register<DrawIndirectCommand>(CommandType.DrawIndirect);
+            Register<DrawIndirectCountCommand>(CommandType.DrawIndirectCount);
+            Register<DrawTextureCommand>(CommandType.DrawTexture);
+            Register<EndHostConditionalRenderingCommand>(CommandType.EndHostConditionalRendering);
+            Register<EndTransformFeedbackCommand>(CommandType.EndTransformFeedback);
+            Register<SetAlphaTestCommand>(CommandType.SetAlphaTest);
+            Register<SetBlendStateCommand>(CommandType.SetBlendState);
+            Register<SetDepthBiasCommand>(CommandType.SetDepthBias);
+            Register<SetDepthClampCommand>(CommandType.SetDepthClamp);
+            Register<SetDepthModeCommand>(CommandType.SetDepthMode);
+            Register<SetDepthTestCommand>(CommandType.SetDepthTest);
+            Register<SetFaceCullingCommand>(CommandType.SetFaceCulling);
+            Register<SetFrontFaceCommand>(CommandType.SetFrontFace);
+            Register<SetStorageBuffersCommand>(CommandType.SetStorageBuffers);
+            Register<SetTransformFeedbackBuffersCommand>(CommandType.SetTransformFeedbackBuffers);
+            Register<SetUniformBuffersCommand>(CommandType.SetUniformBuffers);
+            Register<SetImageCommand>(CommandType.SetImage);
+            Register<SetIndexBufferCommand>(CommandType.SetIndexBuffer);
+            Register<SetLineParametersCommand>(CommandType.SetLineParameters);
+            Register<SetLogicOpStateCommand>(CommandType.SetLogicOpState);
+            Register<SetMultisampleStateCommand>(CommandType.SetMultisampleState);
+            Register<SetPatchParametersCommand>(CommandType.SetPatchParameters);
+            Register<SetPointParametersCommand>(CommandType.SetPointParameters);
+            Register<SetPolygonModeCommand>(CommandType.SetPolygonMode);
+            Register<SetPrimitiveRestartCommand>(CommandType.SetPrimitiveRestart);
+            Register<SetPrimitiveTopologyCommand>(CommandType.SetPrimitiveTopology);
+            Register<SetProgramCommand>(CommandType.SetProgram);
+            Register<SetRasterizerDiscardCommand>(CommandType.SetRasterizerDiscard);
+            Register<SetRenderTargetColorMasksCommand>(CommandType.SetRenderTargetColorMasks);
+            Register<SetRenderTargetScaleCommand>(CommandType.SetRenderTargetScale);
+            Register<SetRenderTargetsCommand>(CommandType.SetRenderTargets);
+            Register<SetScissorsCommand>(CommandType.SetScissor);
+            Register<SetStencilTestCommand>(CommandType.SetStencilTest);
+            Register<SetTextureAndSamplerCommand>(CommandType.SetTextureAndSampler);
+            Register<SetUserClipDistanceCommand>(CommandType.SetUserClipDistance);
+            Register<SetVertexAttribsCommand>(CommandType.SetVertexAttribs);
+            Register<SetVertexBuffersCommand>(CommandType.SetVertexBuffers);
+            Register<SetViewportsCommand>(CommandType.SetViewports);
+            Register<TextureBarrierCommand>(CommandType.TextureBarrier);
+            Register<TextureBarrierTiledCommand>(CommandType.TextureBarrierTiled);
+            Register<TryHostConditionalRenderingCommand>(CommandType.TryHostConditionalRendering);
+            Register<TryHostConditionalRenderingFlushCommand>(CommandType.TryHostConditionalRenderingFlush);
+            Register<UpdateRenderScaleCommand>(CommandType.UpdateRenderScale);
+
+            return maxCommandSize;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

Ryujinx.Graphics.GAL/Multithreading/Commands/BarrierCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct BarrierCommand : IGALCommand
+    struct BarrierCommand : IGALCommand, IGALCommand<BarrierCommand>
     {
         public CommandType CommandType => CommandType.Barrier;
 

Ryujinx.Graphics.GAL/Multithreading/Commands/BeginTransformFeedbackCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct BeginTransformFeedbackCommand : IGALCommand
+    struct BeginTransformFeedbackCommand : IGALCommand, IGALCommand<BeginTransformFeedbackCommand>
     {
         public CommandType CommandType => CommandType.BeginTransformFeedback;
         private PrimitiveTopology _topology;

Ryujinx.Graphics.GAL/Multithreading/Commands/Buffer/BufferDisposeCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Buffer
 {
-    struct BufferDisposeCommand : IGALCommand
+    struct BufferDisposeCommand : IGALCommand, IGALCommand<BufferDisposeCommand>
     {
         public CommandType CommandType => CommandType.BufferDispose;
         private BufferHandle _buffer;

Ryujinx.Graphics.GAL/Multithreading/Commands/Buffer/BufferGetDataCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Buffer
 {
-    struct BufferGetDataCommand : IGALCommand
+    struct BufferGetDataCommand : IGALCommand, IGALCommand<BufferGetDataCommand>
     {
         public CommandType CommandType => CommandType.BufferGetData;
         private BufferHandle _buffer;

Ryujinx.Graphics.GAL/Multithreading/Commands/Buffer/BufferSetDataCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Buffer
 {
-    struct BufferSetDataCommand : IGALCommand
+    struct BufferSetDataCommand : IGALCommand, IGALCommand<BufferSetDataCommand>
     {
         public CommandType CommandType => CommandType.BufferSetData;
         private BufferHandle _buffer;

Ryujinx.Graphics.GAL/Multithreading/Commands/ClearBufferCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct ClearBufferCommand : IGALCommand
+    struct ClearBufferCommand : IGALCommand, IGALCommand<ClearBufferCommand>
     {
         public CommandType CommandType => CommandType.ClearBuffer;
         private BufferHandle _destination;

Ryujinx.Graphics.GAL/Multithreading/Commands/ClearRenderTargetColorCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct ClearRenderTargetColorCommand : IGALCommand
+    struct ClearRenderTargetColorCommand : IGALCommand, IGALCommand<ClearRenderTargetColorCommand>
     {
         public CommandType CommandType => CommandType.ClearRenderTargetColor;
         private int _index;

Ryujinx.Graphics.GAL/Multithreading/Commands/ClearRenderTargetDepthStencilCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct ClearRenderTargetDepthStencilCommand : IGALCommand
+    struct ClearRenderTargetDepthStencilCommand : IGALCommand, IGALCommand<ClearRenderTargetDepthStencilCommand>
     {
         public CommandType CommandType => CommandType.ClearRenderTargetDepthStencil;
         private int _layer;

Ryujinx.Graphics.GAL/Multithreading/Commands/CommandBufferBarrierCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct CommandBufferBarrierCommand : IGALCommand
+    struct CommandBufferBarrierCommand : IGALCommand, IGALCommand<CommandBufferBarrierCommand>
     {
         public CommandType CommandType => CommandType.CommandBufferBarrier;
 

Ryujinx.Graphics.GAL/Multithreading/Commands/CopyBufferCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct CopyBufferCommand : IGALCommand
+    struct CopyBufferCommand : IGALCommand, IGALCommand<CopyBufferCommand>
     {
         public CommandType CommandType => CommandType.CopyBuffer;
         private BufferHandle _source;

Ryujinx.Graphics.GAL/Multithreading/Commands/CounterEvent/CounterEventDisposeCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.CounterEvent
 {
-    struct CounterEventDisposeCommand : IGALCommand
+    struct CounterEventDisposeCommand : IGALCommand, IGALCommand<CounterEventDisposeCommand>
     {
         public CommandType CommandType => CommandType.CounterEventDispose;
         private TableRef<ThreadedCounterEvent> _event;

Ryujinx.Graphics.GAL/Multithreading/Commands/CounterEvent/CounterEventFlushCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.CounterEvent
 {
-    struct CounterEventFlushCommand : IGALCommand
+    struct CounterEventFlushCommand : IGALCommand, IGALCommand<CounterEventFlushCommand>
     {
         public CommandType CommandType => CommandType.CounterEventFlush;
         private TableRef<ThreadedCounterEvent> _event;

Ryujinx.Graphics.GAL/Multithreading/Commands/DispatchComputeCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct DispatchComputeCommand : IGALCommand
+    struct DispatchComputeCommand : IGALCommand, IGALCommand<DispatchComputeCommand>
     {
         public CommandType CommandType => CommandType.DispatchCompute;
         private int _groupsX;

Ryujinx.Graphics.GAL/Multithreading/Commands/DrawCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct DrawIndexedCommand : IGALCommand
+    struct DrawIndexedCommand : IGALCommand, IGALCommand<DrawIndexedCommand>
     {
         public CommandType CommandType => CommandType.DrawIndexed;
         private int _indexCount;

Ryujinx.Graphics.GAL/Multithreading/Commands/DrawIndexedCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct DrawCommand : IGALCommand
+    struct DrawCommand : IGALCommand, IGALCommand<DrawCommand>
     {
         public CommandType CommandType => CommandType.Draw;
         private int _vertexCount;

Ryujinx.Graphics.GAL/Multithreading/Commands/DrawIndexedIndirectCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct DrawIndexedIndirectCommand : IGALCommand
+    struct DrawIndexedIndirectCommand : IGALCommand, IGALCommand<DrawIndexedIndirectCommand>
     {
         public CommandType CommandType => CommandType.DrawIndexedIndirect;
         private BufferRange _indirectBuffer;

Ryujinx.Graphics.GAL/Multithreading/Commands/DrawIndexedIndirectCountCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct DrawIndexedIndirectCountCommand : IGALCommand
+    struct DrawIndexedIndirectCountCommand : IGALCommand, IGALCommand<DrawIndexedIndirectCountCommand>
     {
         public CommandType CommandType => CommandType.DrawIndexedIndirectCount;
         private BufferRange _indirectBuffer;

Ryujinx.Graphics.GAL/Multithreading/Commands/DrawIndirectCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct DrawIndirectCommand : IGALCommand
+    struct DrawIndirectCommand : IGALCommand, IGALCommand<DrawIndirectCommand>
     {
         public CommandType CommandType => CommandType.DrawIndirect;
         private BufferRange _indirectBuffer;

Ryujinx.Graphics.GAL/Multithreading/Commands/DrawIndirectCountCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct DrawIndirectCountCommand : IGALCommand
+    struct DrawIndirectCountCommand : IGALCommand, IGALCommand<DrawIndirectCountCommand>
     {
         public CommandType CommandType => CommandType.DrawIndirectCount;
         private BufferRange _indirectBuffer;

Ryujinx.Graphics.GAL/Multithreading/Commands/DrawTextureCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct DrawTextureCommand : IGALCommand
+    struct DrawTextureCommand : IGALCommand, IGALCommand<DrawTextureCommand>
     {
         public CommandType CommandType => CommandType.DrawTexture;
         private TableRef<ITexture> _texture;

Ryujinx.Graphics.GAL/Multithreading/Commands/EndHostConditionalRenderingCommand.cs

@@ -1,10 +1,10 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct EndHostConditionalRenderingCommand : IGALCommand
+    struct EndHostConditionalRenderingCommand : IGALCommand, IGALCommand<EndHostConditionalRenderingCommand>
     {
         public CommandType CommandType => CommandType.EndHostConditionalRendering;
 
-        public static void Run(IRenderer renderer)
+        public static void Run(ref EndHostConditionalRenderingCommand command, ThreadedRenderer threaded, IRenderer renderer)
         {
             renderer.Pipeline.EndHostConditionalRendering();
         }

Ryujinx.Graphics.GAL/Multithreading/Commands/EndTransformFeedbackCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct EndTransformFeedbackCommand : IGALCommand
+    struct EndTransformFeedbackCommand : IGALCommand, IGALCommand<EndTransformFeedbackCommand>
     {
         public CommandType CommandType => CommandType.EndTransformFeedback;
 

Ryujinx.Graphics.GAL/Multithreading/Commands/IGALCommand.cs

@@ -4,4 +4,9 @@
     {
         CommandType CommandType { get; }
     }
+
+    interface IGALCommand<T> where T : IGALCommand
+    {
+        abstract static void Run(ref T command, ThreadedRenderer threaded, IRenderer renderer);
+    }
 }

Ryujinx.Graphics.GAL/Multithreading/Commands/Program/ProgramCheckLinkCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Program
 {
-    struct ProgramCheckLinkCommand : IGALCommand
+    struct ProgramCheckLinkCommand : IGALCommand, IGALCommand<ProgramCheckLinkCommand>
     {
         public CommandType CommandType => CommandType.ProgramCheckLink;
         private TableRef<ThreadedProgram> _program;

Ryujinx.Graphics.GAL/Multithreading/Commands/Program/ProgramDisposeCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Program
 {
-    struct ProgramDisposeCommand : IGALCommand
+    struct ProgramDisposeCommand : IGALCommand, IGALCommand<ProgramDisposeCommand>
     {
         public CommandType CommandType => CommandType.ProgramDispose;
         private TableRef<ThreadedProgram> _program;

Ryujinx.Graphics.GAL/Multithreading/Commands/Program/ProgramGetBinaryCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Program
 {
-    struct ProgramGetBinaryCommand : IGALCommand
+    struct ProgramGetBinaryCommand : IGALCommand, IGALCommand<ProgramGetBinaryCommand>
     {
         public CommandType CommandType => CommandType.ProgramGetBinary;
         private TableRef<ThreadedProgram> _program;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/ActionCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct ActionCommand : IGALCommand
+    struct ActionCommand : IGALCommand, IGALCommand<ActionCommand>
     {
         public CommandType CommandType => CommandType.Action;
         private TableRef<Action> _action;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/CreateBufferCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct CreateBufferCommand : IGALCommand
+    struct CreateBufferCommand : IGALCommand, IGALCommand<CreateBufferCommand>
     {
         public CommandType CommandType => CommandType.CreateBuffer;
         private BufferHandle _threadedHandle;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/CreateProgramCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources.Programs;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct CreateProgramCommand : IGALCommand
+    struct CreateProgramCommand : IGALCommand, IGALCommand<CreateProgramCommand>
     {
         public CommandType CommandType => CommandType.CreateProgram;
         private TableRef<IProgramRequest> _request;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/CreateSamplerCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct CreateSamplerCommand : IGALCommand
+    struct CreateSamplerCommand : IGALCommand, IGALCommand<CreateSamplerCommand>
     {
         public CommandType CommandType => CommandType.CreateSampler;
         private TableRef<ThreadedSampler> _sampler;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/CreateSyncCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct CreateSyncCommand : IGALCommand
+    struct CreateSyncCommand : IGALCommand, IGALCommand<CreateSyncCommand>
     {
         public CommandType CommandType => CommandType.CreateSync;
         private ulong _id;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/CreateTextureCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct CreateTextureCommand : IGALCommand
+    struct CreateTextureCommand : IGALCommand, IGALCommand<CreateTextureCommand>
     {
         public CommandType CommandType => CommandType.CreateTexture;
         private TableRef<ThreadedTexture> _texture;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/GetCapabilitiesCommand.cs

@@ -2,7 +2,7 @@
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct GetCapabilitiesCommand : IGALCommand
+    struct GetCapabilitiesCommand : IGALCommand, IGALCommand<GetCapabilitiesCommand>
     {
         public CommandType CommandType => CommandType.GetCapabilities;
         private TableRef<ResultBox<Capabilities>> _result;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/PreFrameCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct PreFrameCommand : IGALCommand
+    struct PreFrameCommand : IGALCommand, IGALCommand<PreFrameCommand>
     {
         public CommandType CommandType => CommandType.PreFrame;
 

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/ReportCounterCommand.cs

@@ -4,7 +4,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct ReportCounterCommand : IGALCommand
+    struct ReportCounterCommand : IGALCommand, IGALCommand<ReportCounterCommand>
     {
         public CommandType CommandType => CommandType.ReportCounter;
         private TableRef<ThreadedCounterEvent> _event;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/ResetCounterCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct ResetCounterCommand : IGALCommand
+    struct ResetCounterCommand : IGALCommand, IGALCommand<ResetCounterCommand>
     {
         public CommandType CommandType => CommandType.ResetCounter;
         private CounterType _type;

Ryujinx.Graphics.GAL/Multithreading/Commands/Renderer/UpdateCountersCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Renderer
 {
-    struct UpdateCountersCommand : IGALCommand
+    struct UpdateCountersCommand : IGALCommand, IGALCommand<UpdateCountersCommand>
     {
         public CommandType CommandType => CommandType.UpdateCounters;
 

Ryujinx.Graphics.GAL/Multithreading/Commands/Sampler/SamplerDisposeCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Sampler
 {
-    struct SamplerDisposeCommand : IGALCommand
+    struct SamplerDisposeCommand : IGALCommand, IGALCommand<SamplerDisposeCommand>
     {
         public CommandType CommandType => CommandType.SamplerDispose;
         private TableRef<ThreadedSampler> _sampler;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetAlphaTestCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetAlphaTestCommand : IGALCommand
+    struct SetAlphaTestCommand : IGALCommand, IGALCommand<SetAlphaTestCommand>
     {
         public CommandType CommandType => CommandType.SetAlphaTest;
         private bool _enable;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetBlendStateCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetBlendStateCommand : IGALCommand
+    struct SetBlendStateCommand : IGALCommand, IGALCommand<SetBlendStateCommand>
     {
         public CommandType CommandType => CommandType.SetBlendState;
         private int _index;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetDepthBiasCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetDepthBiasCommand : IGALCommand
+    struct SetDepthBiasCommand : IGALCommand, IGALCommand<SetDepthBiasCommand>
     {
         public CommandType CommandType => CommandType.SetDepthBias;
         private PolygonModeMask _enables;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetDepthClampCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetDepthClampCommand : IGALCommand
+    struct SetDepthClampCommand : IGALCommand, IGALCommand<SetDepthClampCommand>
     {
         public CommandType CommandType => CommandType.SetDepthClamp;
         private bool _clamp;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetDepthModeCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetDepthModeCommand : IGALCommand
+    struct SetDepthModeCommand : IGALCommand, IGALCommand<SetDepthModeCommand>
     {
         public CommandType CommandType => CommandType.SetDepthMode;
         private DepthMode _mode;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetDepthTestCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetDepthTestCommand : IGALCommand
+    struct SetDepthTestCommand : IGALCommand, IGALCommand<SetDepthTestCommand>
     {
         public CommandType CommandType => CommandType.SetDepthTest;
         private DepthTestDescriptor _depthTest;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetFaceCullingCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetFaceCullingCommand : IGALCommand
+    struct SetFaceCullingCommand : IGALCommand, IGALCommand<SetFaceCullingCommand>
     {
         public CommandType CommandType => CommandType.SetFaceCulling;
         private bool _enable;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetFrontFaceCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetFrontFaceCommand : IGALCommand
+    struct SetFrontFaceCommand : IGALCommand, IGALCommand<SetFrontFaceCommand>
     {
         public CommandType CommandType => CommandType.SetFrontFace;
         private FrontFace _frontFace;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetImageCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetImageCommand : IGALCommand
+    struct SetImageCommand : IGALCommand, IGALCommand<SetImageCommand>
     {
         public CommandType CommandType => CommandType.SetImage;
         private int _binding;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetIndexBufferCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetIndexBufferCommand : IGALCommand
+    struct SetIndexBufferCommand : IGALCommand, IGALCommand<SetIndexBufferCommand>
     {
         public CommandType CommandType => CommandType.SetIndexBuffer;
         private BufferRange _buffer;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetLineParametersCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetLineParametersCommand : IGALCommand
+    struct SetLineParametersCommand : IGALCommand, IGALCommand<SetLineParametersCommand>
     {
         public CommandType CommandType => CommandType.SetLineParameters;
         private float _width;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetLogicOpStateCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetLogicOpStateCommand : IGALCommand
+    struct SetLogicOpStateCommand : IGALCommand, IGALCommand<SetLogicOpStateCommand>
     {
         public CommandType CommandType => CommandType.SetLogicOpState;
         private bool _enable;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetMultisampleStateCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetMultisampleStateCommand : IGALCommand
+    struct SetMultisampleStateCommand : IGALCommand, IGALCommand<SetMultisampleStateCommand>
     {
         public CommandType CommandType => CommandType.SetMultisampleState;
         private MultisampleDescriptor _multisample;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetPatchParametersCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetPatchParametersCommand : IGALCommand
+    struct SetPatchParametersCommand : IGALCommand, IGALCommand<SetPatchParametersCommand>
     {
         public CommandType CommandType => CommandType.SetPatchParameters;
         private int _vertices;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetPointParametersCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetPointParametersCommand : IGALCommand
+    struct SetPointParametersCommand : IGALCommand, IGALCommand<SetPointParametersCommand>
     {
         public CommandType CommandType => CommandType.SetPointParameters;
         private float _size;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetPolygonModeCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetPolygonModeCommand : IGALCommand
+    struct SetPolygonModeCommand : IGALCommand, IGALCommand<SetPolygonModeCommand>
     {
         public CommandType CommandType => CommandType.SetPolygonMode;
         private PolygonMode _frontMode;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetPrimitiveRestartCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetPrimitiveRestartCommand : IGALCommand
+    struct SetPrimitiveRestartCommand : IGALCommand, IGALCommand<SetPrimitiveRestartCommand>
     {
         public CommandType CommandType => CommandType.SetPrimitiveRestart;
         private bool _enable;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetPrimitiveTopologyCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetPrimitiveTopologyCommand : IGALCommand
+    struct SetPrimitiveTopologyCommand : IGALCommand, IGALCommand<SetPrimitiveTopologyCommand>
     {
         public CommandType CommandType => CommandType.SetPrimitiveTopology;
         private PrimitiveTopology _topology;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetProgramCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetProgramCommand : IGALCommand
+    struct SetProgramCommand : IGALCommand, IGALCommand<SetProgramCommand>
     {
         public CommandType CommandType => CommandType.SetProgram;
         private TableRef<IProgram> _program;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetRasterizerDiscardCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetRasterizerDiscardCommand : IGALCommand
+    struct SetRasterizerDiscardCommand : IGALCommand, IGALCommand<SetRasterizerDiscardCommand>
     {
         public CommandType CommandType => CommandType.SetRasterizerDiscard;
         private bool _discard;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetRenderTargetColorMasksCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetRenderTargetColorMasksCommand : IGALCommand
+    struct SetRenderTargetColorMasksCommand : IGALCommand, IGALCommand<SetRenderTargetColorMasksCommand>
     {
         public CommandType CommandType => CommandType.SetRenderTargetColorMasks;
         private SpanRef<uint> _componentMask;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetRenderTargetScaleCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetRenderTargetScaleCommand : IGALCommand
+    struct SetRenderTargetScaleCommand : IGALCommand, IGALCommand<SetRenderTargetScaleCommand>
     {
         public CommandType CommandType => CommandType.SetRenderTargetScale;
         private float _scale;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetRenderTargetsCommand.cs

@@ -4,7 +4,7 @@ using System.Linq;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetRenderTargetsCommand : IGALCommand
+    struct SetRenderTargetsCommand : IGALCommand, IGALCommand<SetRenderTargetsCommand>
     {
         public CommandType CommandType => CommandType.SetRenderTargets;
         private TableRef<ITexture[]> _colors;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetScissorsCommand.cs

@@ -2,7 +2,7 @@
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetScissorsCommand : IGALCommand
+    struct SetScissorsCommand : IGALCommand, IGALCommand<SetScissorsCommand>
     {
         public CommandType CommandType => CommandType.SetScissor;
         private SpanRef<Rectangle<int>> _scissors;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetStencilTestCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetStencilTestCommand : IGALCommand
+    struct SetStencilTestCommand : IGALCommand, IGALCommand<SetStencilTestCommand>
     {
         public CommandType CommandType => CommandType.SetStencilTest;
         private StencilTestDescriptor _stencilTest;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetStorageBuffersCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetStorageBuffersCommand : IGALCommand
+    struct SetStorageBuffersCommand : IGALCommand, IGALCommand<SetStorageBuffersCommand>
     {
         public CommandType CommandType => CommandType.SetStorageBuffers;
         private SpanRef<BufferAssignment> _buffers;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetTextureAndSamplerCommand.cs

@@ -4,7 +4,7 @@ using Ryujinx.Graphics.Shader;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetTextureAndSamplerCommand : IGALCommand
+    struct SetTextureAndSamplerCommand : IGALCommand, IGALCommand<SetTextureAndSamplerCommand>
     {
         public CommandType CommandType => CommandType.SetTextureAndSampler;
         private ShaderStage _stage;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetTransformFeedbackBuffersCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetTransformFeedbackBuffersCommand : IGALCommand
+    struct SetTransformFeedbackBuffersCommand : IGALCommand, IGALCommand<SetTransformFeedbackBuffersCommand>
     {
         public CommandType CommandType => CommandType.SetTransformFeedbackBuffers;
         private SpanRef<BufferRange> _buffers;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetUniformBuffersCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetUniformBuffersCommand : IGALCommand
+    struct SetUniformBuffersCommand : IGALCommand, IGALCommand<SetUniformBuffersCommand>
     {
         public CommandType CommandType => CommandType.SetUniformBuffers;
         private SpanRef<BufferAssignment> _buffers;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetUserClipDistanceCommand.cs

@@ -1,6 +1,6 @@
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetUserClipDistanceCommand : IGALCommand
+    struct SetUserClipDistanceCommand : IGALCommand, IGALCommand<SetUserClipDistanceCommand>
     {
         public CommandType CommandType => CommandType.SetUserClipDistance;
         private int _index;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetVertexAttribsCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetVertexAttribsCommand : IGALCommand
+    struct SetVertexAttribsCommand : IGALCommand, IGALCommand<SetVertexAttribsCommand>
     {
         public CommandType CommandType => CommandType.SetVertexAttribs;
         private SpanRef<VertexAttribDescriptor> _vertexAttribs;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetVertexBuffersCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetVertexBuffersCommand : IGALCommand
+    struct SetVertexBuffersCommand : IGALCommand, IGALCommand<SetVertexBuffersCommand>
     {
         public CommandType CommandType => CommandType.SetVertexBuffers;
         private SpanRef<VertexBufferDescriptor> _vertexBuffers;

Ryujinx.Graphics.GAL/Multithreading/Commands/SetViewportsCommand.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands
 {
-    struct SetViewportsCommand : IGALCommand
+    struct SetViewportsCommand : IGALCommand, IGALCommand<SetViewportsCommand>
     {
         public CommandType CommandType => CommandType.SetViewports;
         private SpanRef<Viewport> _viewports;

Ryujinx.Graphics.GAL/Multithreading/Commands/Texture/TextureCopyToCommand.cs

@@ -3,7 +3,7 @@ using Ryujinx.Graphics.GAL.Multithreading.Resources;
 
 namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Texture
 {
-    struct TextureCopyToCommand : IGALCommand
+    struct TextureCopyToCommand : IGALCommand, IGALCommand<TextureCopyToCommand>
     {
         public CommandType CommandType => CommandType.TextureCopyTo;
         private TableRef<ThreadedTexture> _texture;