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Avalonia - Use embedded window for avalonia (#3674)

Browse source 
* wip

* use embedded window

* fix race condition on opengl Windows

* fix glx issues on prime nvidia

* fix mouse support win32

* clean up

* addressed review

* addressed review

* fix warnings

* fix sotware keyboard dialog

* Update Ryujinx.Ava/Ui/Applet/SwkbdAppletDialog.axaml.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* remove double semi

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
This commit is contained in:
Emmanuel Hansen 2022-09-19 18:05:26 +00:00 committed by GitHub
parent b9f1ff3c77
commit 6f0395538b
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GPG key ID: 4AEE18F83AFDEB23
58 changed files with 868 additions and 3531 deletions
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86
Ryujinx.Ava/AppHost.cs
View file

@ -1,6 +1,5 @@
using ARMeilleure.Translation;
using ARMeilleure.Translation.PTC;
using Avalonia;
using Avalonia.Input;
using Avalonia.Threading;
using LibHac.Tools.FsSystem;
@ -12,10 +11,8 @@ using Ryujinx.Audio.Integration;
using Ryujinx.Ava.Common;
using Ryujinx.Ava.Common.Locale;
using Ryujinx.Ava.Input;
using Ryujinx.Ava.Ui.Backend.Vulkan;
using Ryujinx.Ava.Ui.Controls;
using Ryujinx.Ava.Ui.Models;
using Ryujinx.Ava.Ui.Vulkan;
using Ryujinx.Ava.Ui.Windows;
using Ryujinx.Common;
using Ryujinx.Common.Configuration;
@ -39,6 +36,7 @@ using SixLabors.ImageSharp;
using SixLabors.ImageSharp.Formats.Png;
using SixLabors.ImageSharp.PixelFormats;
using SixLabors.ImageSharp.Processing;
using SPB.Graphics.Vulkan;
using System;
using System.Diagnostics;
using System.IO;
@ -58,24 +56,24 @@ namespace Ryujinx.Ava
{
private const int CursorHideIdleTime = 8; // Hide Cursor seconds
private const float MaxResolutionScale = 4.0f; // Max resolution hotkeys can scale to before wrapping.
private const int TargetFps = 60;
private static readonly Cursor InvisibleCursor = new Cursor(StandardCursorType.None);
private readonly long _ticksPerFrame;
private readonly Stopwatch _chrono;
private readonly AccountManager _accountManager;
private readonly UserChannelPersistence _userChannelPersistence;
private readonly InputManager _inputManager;
private readonly IKeyboard _keyboardInterface;
private readonly MainWindow _parent;
private readonly IKeyboard _keyboardInterface;
private readonly GraphicsDebugLevel _glLogLevel;
private bool _hideCursorOnIdle;
private bool _isStopped;
private bool _isActive;
private long _lastCursorMoveTime;
private long _ticks = 0;
private KeyboardHotkeyState _prevHotkeyState;
@ -93,7 +91,7 @@ namespace Ryujinx.Ava
public event EventHandler AppExit;
public event EventHandler<StatusUpdatedEventArgs> StatusUpdatedEvent;
public RendererControl Renderer { get; }
public RendererHost Renderer { get; }
public VirtualFileSystem VirtualFileSystem { get; }
public ContentManager ContentManager { get; }
public Switch Device { get; set; }
@ -111,7 +109,7 @@ namespace Ryujinx.Ava
private object _lockObject = new();
public AppHost(
RendererControl renderer,
RendererHost renderer,
InputManager inputManager,
string applicationPath,
VirtualFileSystem virtualFileSystem,
@ -128,7 +126,7 @@ namespace Ryujinx.Ava
_hideCursorOnIdle = ConfigurationState.Instance.HideCursorOnIdle;
_lastCursorMoveTime = Stopwatch.GetTimestamp();
_glLogLevel = ConfigurationState.Instance.Logger.GraphicsDebugLevel;
_inputManager.SetMouseDriver(new AvaloniaMouseDriver(renderer));
_inputManager.SetMouseDriver(new AvaloniaMouseDriver(_parent, renderer));
_keyboardInterface = (IKeyboard)_inputManager.KeyboardDriver.GetGamepad("0");
NpadManager = _inputManager.CreateNpadManager();
@ -138,6 +136,9 @@ namespace Ryujinx.Ava
VirtualFileSystem = virtualFileSystem;
ContentManager = contentManager;
_chrono = new Stopwatch();
_ticksPerFrame = Stopwatch.Frequency / TargetFps;
if (ApplicationPath.StartsWith("@SystemContent"))
{
ApplicationPath = _parent.VirtualFileSystem.SwitchPathToSystemPath(ApplicationPath);
@ -177,7 +178,7 @@ namespace Ryujinx.Ava
if (_renderer != null)
{
double scale = _parent.PlatformImpl.RenderScaling;
_renderer.Window.SetSize((int)(size.Width * scale), (int)(size.Height * scale));
_renderer.Window?.SetSize((int)(size.Width * scale), (int)(size.Height * scale));
}
}
@ -335,8 +336,6 @@ namespace Ryujinx.Ava
return;
}
AvaloniaLocator.Current.GetService<VulkanPlatformInterface>()?.MainSurface.Display.ChangeVSyncMode(true);
_isStopped = true;
_isActive = false;
}
@ -376,6 +375,8 @@ namespace Ryujinx.Ava
_gpuCancellationTokenSource.Cancel();
_gpuCancellationTokenSource.Dispose();
_chrono.Stop();
}
public void DisposeGpu()
@ -390,7 +391,6 @@ namespace Ryujinx.Ava
Device.DisposeGpu();
Renderer?.DestroyBackgroundContext();
Renderer?.MakeCurrent(null);
}
@ -596,16 +596,11 @@ namespace Ryujinx.Ava
IRenderer renderer;
if (Program.UseVulkan)
if (Renderer.IsVulkan)
{
var vulkan = AvaloniaLocator.Current.GetService<VulkanPlatformInterface>();
string preferredGpu = ConfigurationState.Instance.Graphics.PreferredGpu.Value;
renderer = new VulkanRenderer(vulkan.Instance.InternalHandle,
vulkan.MainSurface.Device.InternalHandle,
vulkan.PhysicalDevice.InternalHandle,
vulkan.MainSurface.Device.Queue.InternalHandle,
vulkan.PhysicalDevice.QueueFamilyIndex,
vulkan.MainSurface.Device.Lock);
renderer = new VulkanRenderer(Renderer.CreateVulkanSurface, VulkanHelper.GetRequiredInstanceExtensions, preferredGpu);
}
else
{
@ -778,12 +773,8 @@ namespace Ryujinx.Ava
{
Width = (int)e.Width;
Height = (int)e.Height;
if (!Program.UseVulkan)
{
SetRendererWindowSize(e);
}
}
private void MainLoop()
{
@ -822,12 +813,10 @@ namespace Ryujinx.Ava
_renderer.ScreenCaptured += Renderer_ScreenCaptured;
(_renderer as OpenGLRenderer)?.InitializeBackgroundContext(SPBOpenGLContext.CreateBackgroundContext((Renderer as OpenGLRendererControl).GameContext));
(_renderer as OpenGLRenderer)?.InitializeBackgroundContext(SPBOpenGLContext.CreateBackgroundContext(Renderer.GetContext()));
Renderer.MakeCurrent();
AvaloniaLocator.Current.GetService<VulkanPlatformInterface>()?.MainSurface?.Display?.ChangeVSyncMode(Device.EnableDeviceVsync);
Device.Gpu.Renderer.Initialize(_glLogLevel);
Width = (int)Renderer.Bounds.Width;
@ -835,16 +824,20 @@ namespace Ryujinx.Ava
_renderer.Window.SetSize((int)(Width * _parent.PlatformImpl.RenderScaling), (int)(Height * _parent.PlatformImpl.RenderScaling));
_chrono.Start();
Device.Gpu.Renderer.RunLoop(() =>
{
Device.Gpu.SetGpuThread();
Device.Gpu.InitializeShaderCache(_gpuCancellationTokenSource.Token);
Translator.IsReadyForTranslation.Set();
Renderer.Start();
while (_isActive)
{
_ticks += _chrono.ElapsedTicks;
_chrono.Restart();
if (Device.WaitFifo())
{
Device.Statistics.RecordFifoStart();
@ -860,19 +853,20 @@ namespace Ryujinx.Ava
_parent.SwitchToGameControl();
}
Device.PresentFrame(Present);
}
Device.PresentFrame(() => Renderer?.SwapBuffers());
}
Renderer.Stop();
if (_ticks >= _ticksPerFrame)
{
UpdateStatus();
}
}
});
Renderer?.MakeCurrent(null);
Renderer.SizeChanged -= Window_SizeChanged;
}
private void Present(object image)
public void UpdateStatus()
{
// Run a status update only when a frame is to be drawn. This prevents from updating the ui and wasting a render when no frame is queued
string dockedMode = ConfigurationState.Instance.System.EnableDockedMode ? LocaleManager.Instance["Docked"] : LocaleManager.Instance["Handheld"];
@ -886,24 +880,12 @@ namespace Ryujinx.Ava
StatusUpdatedEvent?.Invoke(this, new StatusUpdatedEventArgs(
Device.EnableDeviceVsync,
Device.GetVolume(),
Program.UseVulkan ? "Vulkan" : "OpenGL",
Renderer.IsVulkan ? "Vulkan" : "OpenGL",
dockedMode,
ConfigurationState.Instance.Graphics.AspectRatio.Value.ToText(),
LocaleManager.Instance["Game"] + $": {Device.Statistics.GetGameFrameRate():00.00} FPS ({Device.Statistics.GetGameFrameTime():00.00} ms)",
$"FIFO: {Device.Statistics.GetFifoPercent():00.00} %",
$"GPU: {_renderer.GetHardwareInfo().GpuVendor}"));
if (Program.UseVulkan)
{
var platformInterface = AvaloniaLocator.Current.GetService<VulkanPlatformInterface>();
if (platformInterface.MainSurface.Display.IsSurfaceChanged())
{
SetRendererWindowSize(new Size(Width, Height));
return;
}
}
Renderer.Present(image);
}
public async Task ShowExitPrompt()
@ -985,8 +967,6 @@ namespace Ryujinx.Ava
case KeyboardHotkeyState.ToggleVSync:
Device.EnableDeviceVsync = !Device.EnableDeviceVsync;
AvaloniaLocator.Current.GetService<VulkanPlatformInterface>()?.MainSurface?.Display?.ChangeVSyncMode(Device.EnableDeviceVsync);
break;
case KeyboardHotkeyState.Screenshot:
ScreenshotRequested = true;

15
Ryujinx.Ava/Input/AvaloniaMouseDriver.cs
View file

@ -14,21 +14,28 @@ namespace Ryujinx.Ava.Input
private Control _widget;
private bool _isDisposed;
private Size _size;
private readonly Window _window;
public bool[] PressedButtons { get; }
public Vector2 CurrentPosition { get; private set; }
public Vector2 Scroll { get; private set; }
public AvaloniaMouseDriver(Control parent)
public AvaloniaMouseDriver(Window window, Control parent)
{
_widget = parent;
_window = window;
_widget.PointerMoved += Parent_PointerMovedEvent;
_widget.PointerPressed += Parent_PointerPressEvent;
_widget.PointerReleased += Parent_PointerReleaseEvent;
_widget.PointerWheelChanged += Parent_ScrollEvent;
_window.PointerMoved += Parent_PointerMovedEvent;
_window.PointerPressed += Parent_PointerPressEvent;
_window.PointerReleased += Parent_PointerReleaseEvent;
_window.PointerWheelChanged += Parent_ScrollEvent;
PressedButtons = new bool[(int)MouseButton.Count];
_size = new Size((int)parent.Bounds.Width, (int)parent.Bounds.Height);
@ -47,7 +54,6 @@ namespace Ryujinx.Ava.Input
private void Parent_PointerReleaseEvent(object o, PointerReleasedEventArgs args)
{
var pointerProperties = args.GetCurrentPoint(_widget).Properties;
PressedButtons[(int)args.InitialPressMouseButton - 1] = false;
}
@ -125,6 +131,11 @@ namespace Ryujinx.Ava.Input
_widget.PointerReleased -= Parent_PointerReleaseEvent;
_widget.PointerWheelChanged -= Parent_ScrollEvent;
_window.PointerMoved -= Parent_PointerMovedEvent;
_window.PointerPressed -= Parent_PointerPressEvent;
_window.PointerReleased -= Parent_PointerReleaseEvent;
_window.PointerWheelChanged -= Parent_ScrollEvent;
_widget = null;
}
}

48
Ryujinx.Ava/Program.cs
View file

@ -1,9 +1,7 @@
using ARMeilleure.Translation.PTC;
using Avalonia;
using Avalonia.OpenGL;
using Avalonia.Rendering;
using Avalonia.Threading;
using Ryujinx.Ava.Ui.Backend;
using Ryujinx.Ava.Ui.Controls;
using Ryujinx.Ava.Ui.Windows;
using Ryujinx.Common;
@ -12,12 +10,10 @@ using Ryujinx.Common.GraphicsDriver;
using Ryujinx.Common.Logging;
using Ryujinx.Common.System;
using Ryujinx.Common.SystemInfo;
using Ryujinx.Graphics.Vulkan;
using Ryujinx.Modules;
using Ryujinx.Ui.Common;
using Ryujinx.Ui.Common.Configuration;
using System;
using System.Collections.Generic;
using System.IO;
using System.Runtime.InteropServices;
using System.Threading.Tasks;
@ -34,7 +30,6 @@ namespace Ryujinx.Ava
public static bool PreviewerDetached { get; private set; }
public static RenderTimer RenderTimer { get; private set; }
public static bool UseVulkan { get; private set; }
[DllImport("user32.dll", SetLastError = true)]
public static extern int MessageBoxA(IntPtr hWnd, string text, string caption, uint type);
@ -71,36 +66,16 @@ namespace Ryujinx.Ava
EnableMultiTouch = true,
EnableIme = true,
UseEGL = false,
UseGpu = !UseVulkan,
GlProfiles = new List<GlVersion>()
{
new GlVersion(GlProfileType.OpenGL, 4, 3)
}
UseGpu = false
})
.With(new Win32PlatformOptions
{
EnableMultitouch = true,
UseWgl = !UseVulkan,
WglProfiles = new List<GlVersion>()
{
new GlVersion(GlProfileType.OpenGL, 4, 3)
},
UseWgl = false,
AllowEglInitialization = false,
CompositionBackdropCornerRadius = 8f,
})
.UseSkia()
.With(new Ui.Vulkan.VulkanOptions()
{
ApplicationName = "Ryujinx.Graphics.Vulkan",
MaxQueueCount = 2,
PreferDiscreteGpu = true,
PreferredDevice = !PreviewerDetached ? "" : ConfigurationState.Instance.Graphics.PreferredGpu.Value,
UseDebug = !PreviewerDetached ? false : ConfigurationState.Instance.Logger.GraphicsDebugLevel.Value != GraphicsDebugLevel.None,
})
.With(new SkiaOptions()
{
CustomGpuFactory = UseVulkan ? SkiaGpuFactory.CreateVulkanGpu : null
})
.AfterSetup(_ =>
{
AvaloniaLocator.CurrentMutable
@ -176,26 +151,7 @@ namespace Ryujinx.Ava
ReloadConfig();
UseVulkan = PreviewerDetached ? ConfigurationState.Instance.Graphics.GraphicsBackend.Value == GraphicsBackend.Vulkan : false;
if (UseVulkan)
{
if (VulkanRenderer.GetPhysicalDevices().Length == 0)
{
UseVulkan = false;
ConfigurationState.Instance.Graphics.GraphicsBackend.Value = GraphicsBackend.OpenGl;
Logger.Warning?.PrintMsg(LogClass.Application, "A suitable Vulkan physical device is not available. Falling back to OpenGL");
}
}
if (UseVulkan)
{
// With a custom gpu backend, avalonia doesn't enable dpi awareness, so the backend must handle it. This isn't so for the opengl backed,
// as that uses avalonia's gpu backend and it's enabled there.
ForceDpiAware.Windows();
}
WindowScaleFactor = ForceDpiAware.GetWindowScaleFactor();
ActualScaleFactor = ForceDpiAware.GetActualScaleFactor() / BaseDpi;

41
Ryujinx.Ava/Ui/Applet/SwkbdAppletDialog.axaml.cs
View file

@ -1,3 +1,4 @@
using Avalonia;
using Avalonia.Controls;
using Avalonia.Input;
using Avalonia.Interactivity;
@ -59,10 +60,26 @@ namespace Ryujinx.Ava.Ui.Controls
string input = string.Empty;
var overlay = new ContentDialogOverlayWindow()
{
Height = window.Bounds.Height,
Width = window.Bounds.Width,
Position = window.PointToScreen(new Point())
};
window.PositionChanged += OverlayOnPositionChanged;
void OverlayOnPositionChanged(object sender, PixelPointEventArgs e)
{
overlay.Position = window.PointToScreen(new Point());
}
contentDialog = overlay.ContentDialog;
bool opened = false;
content.SetInputLengthValidation(args.StringLengthMin, args.StringLengthMax);
if (contentDialog != null)
{
content._host = contentDialog;
contentDialog.Title = title;
contentDialog.PrimaryButtonText = args.SubmitText;
@ -70,6 +87,7 @@ namespace Ryujinx.Ava.Ui.Controls
contentDialog.SecondaryButtonText = "";
contentDialog.CloseButtonText = LocaleManager.Instance["InputDialogCancel"];
contentDialog.Content = content;
TypedEventHandler<ContentDialog, ContentDialogClosedEventArgs> handler = (sender, eventArgs) =>
{
if (eventArgs.Result == ContentDialogResult.Primary)
@ -79,9 +97,26 @@ namespace Ryujinx.Ava.Ui.Controls
}
};
contentDialog.Closed += handler;
overlay.Opened += OverlayOnActivated;
async void OverlayOnActivated(object sender, EventArgs e)
{
if (opened)
{
return;
}
opened = true;
overlay.Position = window.PointToScreen(new Point());
await contentDialog.ShowAsync();
contentDialog.Closed -= handler;
}
overlay.Close();
};
await overlay.ShowDialog(window);
return (result, input);
}

76
Ryujinx.Ava/Ui/Backend/BackendSurface.cs
View file

@ -1,76 +0,0 @@
using Avalonia;
using System;
using System.Runtime.InteropServices;
using static Ryujinx.Ava.Ui.Backend.Interop;
namespace Ryujinx.Ava.Ui.Backend
{
public abstract class BackendSurface : IDisposable
{
protected IntPtr Display => _display;
private IntPtr _display = IntPtr.Zero;
[DllImport("libX11.so.6")]
public static extern IntPtr XOpenDisplay(IntPtr display);
[DllImport("libX11.so.6")]
public static extern int XCloseDisplay(IntPtr display);
private PixelSize _currentSize;
public IntPtr Handle { get; protected set; }
public bool IsDisposed { get; private set; }
public BackendSurface(IntPtr handle)
{
Handle = handle;
if (OperatingSystem.IsLinux())
{
_display = XOpenDisplay(IntPtr.Zero);
}
}
public PixelSize Size
{
get
{
PixelSize size = new PixelSize();
if (OperatingSystem.IsWindows())
{
GetClientRect(Handle, out var rect);
size = new PixelSize(rect.right, rect.bottom);
}
else if (OperatingSystem.IsLinux())
{
XWindowAttributes attributes = new XWindowAttributes();
XGetWindowAttributes(Display, Handle, ref attributes);
size = new PixelSize(attributes.width, attributes.height);
}
_currentSize = size;
return size;
}
}
public PixelSize CurrentSize => _currentSize;
public virtual void Dispose()
{
if (IsDisposed)
{
throw new ObjectDisposedException(nameof(BackendSurface));
}
IsDisposed = true;
if (_display != IntPtr.Zero)
{
XCloseDisplay(_display);
}
}
}
}

49
Ryujinx.Ava/Ui/Backend/Interop.cs
View file

@ -1,49 +0,0 @@
using FluentAvalonia.Interop;
using System;
using System.Runtime.InteropServices;
namespace Ryujinx.Ava.Ui.Backend
{
public static class Interop
{
[StructLayout(LayoutKind.Sequential)]
public struct XWindowAttributes
{
public int x;
public int y;
public int width;
public int height;
public int border_width;
public int depth;
public IntPtr visual;
public IntPtr root;
public int c_class;
public int bit_gravity;
public int win_gravity;
public int backing_store;
public IntPtr backing_planes;
public IntPtr backing_pixel;
public int save_under;
public IntPtr colormap;
public int map_installed;
public int map_state;
public IntPtr all_event_masks;
public IntPtr your_event_mask;
public IntPtr do_not_propagate_mask;
public int override_direct;
public IntPtr screen;
}
[DllImport("user32.dll")]
public static extern bool GetClientRect(IntPtr hwnd, out RECT lpRect);
[DllImport("libX11.so.6")]
public static extern int XCloseDisplay(IntPtr display);
[DllImport("libX11.so.6")]
public static extern int XGetWindowAttributes(IntPtr display, IntPtr window, ref XWindowAttributes attributes);
[DllImport("libX11.so.6")]
public static extern IntPtr XOpenDisplay(IntPtr display);
}
}

26
Ryujinx.Ava/Ui/Backend/SkiaGpuFactory.cs
View file

@ -1,26 +0,0 @@
using Avalonia;
using Avalonia.Skia;
using Ryujinx.Ava.Ui.Vulkan;
using Ryujinx.Ava.Ui.Backend.Vulkan;
namespace Ryujinx.Ava.Ui.Backend
{
public static class SkiaGpuFactory
{
public static ISkiaGpu CreateVulkanGpu()
{
var skiaOptions = AvaloniaLocator.Current.GetService<SkiaOptions>() ?? new SkiaOptions();
var platformInterface = AvaloniaLocator.Current.GetService<VulkanPlatformInterface>();
if (platformInterface == null)
{
VulkanPlatformInterface.TryInitialize();
}
var gpu = new VulkanSkiaGpu(skiaOptions.MaxGpuResourceSizeBytes);
AvaloniaLocator.CurrentMutable.Bind<VulkanSkiaGpu>().ToConstant(gpu);
return gpu;
}
}
}

17
Ryujinx.Ava/Ui/Backend/Vulkan/ResultExtensions.cs
View file

@ -1,17 +0,0 @@
using System;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan
{
public static class ResultExtensions
{
public static void ThrowOnError(this Result result)
{
// Only negative result codes are errors.
if ((int)result < (int)Result.Success)
{
throw new Exception($"Unexpected API error \"{result}\".");
}
}
}
}

201
Ryujinx.Ava/Ui/Backend/Vulkan/Skia/VulkanRenderTarget.cs
View file

@ -1,201 +0,0 @@
using System;
using Avalonia;
using Avalonia.Skia;
using Ryujinx.Ava.Ui.Vulkan;
using Ryujinx.Ava.Ui.Vulkan.Surfaces;
using Silk.NET.Vulkan;
using SkiaSharp;
namespace Ryujinx.Ava.Ui.Backend.Vulkan
{
internal class VulkanRenderTarget : ISkiaGpuRenderTarget
{
public GRContext GrContext { get; private set; }
private readonly VulkanSurfaceRenderTarget _surface;
private readonly VulkanPlatformInterface _vulkanPlatformInterface;
private readonly IVulkanPlatformSurface _vulkanPlatformSurface;
private GRVkBackendContext _grVkBackend;
public VulkanRenderTarget(VulkanPlatformInterface vulkanPlatformInterface, IVulkanPlatformSurface vulkanPlatformSurface)
{
_surface = vulkanPlatformInterface.CreateRenderTarget(vulkanPlatformSurface);
_vulkanPlatformInterface = vulkanPlatformInterface;
_vulkanPlatformSurface = vulkanPlatformSurface;
Initialize();
}
private void Initialize()
{
GRVkGetProcedureAddressDelegate getProc = GetVulkanProcAddress;
_grVkBackend = new GRVkBackendContext()
{
VkInstance = _surface.Device.Handle,
VkPhysicalDevice = _vulkanPlatformInterface.PhysicalDevice.Handle,
VkDevice = _surface.Device.Handle,
VkQueue = _surface.Device.Queue.Handle,
GraphicsQueueIndex = _vulkanPlatformInterface.PhysicalDevice.QueueFamilyIndex,
GetProcedureAddress = getProc
};
GrContext = GRContext.CreateVulkan(_grVkBackend);
var gpu = AvaloniaLocator.Current.GetService<VulkanSkiaGpu>();
if (gpu.MaxResourceBytes.HasValue)
{
GrContext.SetResourceCacheLimit(gpu.MaxResourceBytes.Value);
}
}
private IntPtr GetVulkanProcAddress(string name, IntPtr instanceHandle, IntPtr deviceHandle)
{
IntPtr addr;
if (deviceHandle != IntPtr.Zero)
{
addr = _vulkanPlatformInterface.Api.GetDeviceProcAddr(new Device(deviceHandle), name);
if (addr != IntPtr.Zero)
{
return addr;
}
addr = _vulkanPlatformInterface.Api.GetDeviceProcAddr(new Device(_surface.Device.Handle), name);
if (addr != IntPtr.Zero)
{
return addr;
}
}
addr = _vulkanPlatformInterface.Api.GetInstanceProcAddr(new Instance(_vulkanPlatformInterface.Instance.Handle), name);
if (addr == IntPtr.Zero)
{
addr = _vulkanPlatformInterface.Api.GetInstanceProcAddr(new Instance(instanceHandle), name);
}
return addr;
}
public void Dispose()
{
_grVkBackend.Dispose();
GrContext.Dispose();
_surface.Dispose();
}
public ISkiaGpuRenderSession BeginRenderingSession()
{
var session = _surface.BeginDraw(_vulkanPlatformSurface.Scaling);
bool success = false;
try
{
var disp = session.Display;
var api = session.Api;
var size = session.Size;
var scaling = session.Scaling;
if (size.Width <= 0 || size.Height <= 0 || scaling < 0)
{
size = new Avalonia.PixelSize(1, 1);
scaling = 1;
}
lock (GrContext)
{
GrContext.ResetContext();
var image = _surface.GetImage();
var imageInfo = new GRVkImageInfo()
{
CurrentQueueFamily = disp.QueueFamilyIndex,
Format = (uint)image.Format,
Image = image.Handle,
ImageLayout = (uint)image.CurrentLayout,
ImageTiling = (uint)image.Tiling,
ImageUsageFlags = _surface.UsageFlags,
LevelCount = _surface.MipLevels,
SampleCount = 1,
Protected = false,
Alloc = new GRVkAlloc()
{
Memory = image.MemoryHandle,
Flags = 0,
Offset = 0,
Size = _surface.MemorySize
}
};
var renderTarget =
new GRBackendRenderTarget((int)size.Width, (int)size.Height, 1,
imageInfo);
var surface = SKSurface.Create(GrContext, renderTarget,
GRSurfaceOrigin.TopLeft,
_surface.IsRgba ? SKColorType.Rgba8888 : SKColorType.Bgra8888, SKColorSpace.CreateSrgb());
if (surface == null)
{
throw new InvalidOperationException(
"Surface can't be created with the provided render target");
}
success = true;
return new VulkanGpuSession(GrContext, renderTarget, surface, session);
}
}
finally
{
if (!success)
{
session.Dispose();
}
}
}
public bool IsCorrupted { get; }
internal class VulkanGpuSession : ISkiaGpuRenderSession
{
private readonly GRBackendRenderTarget _backendRenderTarget;
private readonly VulkanSurfaceRenderingSession _vulkanSession;
public VulkanGpuSession(GRContext grContext,
GRBackendRenderTarget backendRenderTarget,
SKSurface surface,
VulkanSurfaceRenderingSession vulkanSession)
{
GrContext = grContext;
_backendRenderTarget = backendRenderTarget;
SkSurface = surface;
_vulkanSession = vulkanSession;
SurfaceOrigin = GRSurfaceOrigin.TopLeft;
}
public void Dispose()
{
lock (_vulkanSession.Display.Lock)
{
SkSurface.Canvas.Flush();
SkSurface.Dispose();
_backendRenderTarget.Dispose();
GrContext.Flush();
_vulkanSession.Dispose();
}
}
public GRContext GrContext { get; }
public SKSurface SkSurface { get; }
public double ScaleFactor => _vulkanSession.Scaling;
public GRSurfaceOrigin SurfaceOrigin { get; }
}
}
}

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Ryujinx.Ava/Ui/Backend/Vulkan/Skia/VulkanSkiaGpu.cs
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using System;
using System.Collections.Generic;
using Avalonia;
using Avalonia.Platform;
using Avalonia.Skia;
using Avalonia.X11;
using Ryujinx.Ava.Ui.Vulkan;
using Silk.NET.Vulkan;
using SkiaSharp;
namespace Ryujinx.Ava.Ui.Backend.Vulkan
{
public class VulkanSkiaGpu : ISkiaGpu
{
private readonly VulkanPlatformInterface _vulkan;
public long? MaxResourceBytes { get; }
public VulkanSkiaGpu(long? maxResourceBytes)
{
_vulkan = AvaloniaLocator.Current.GetService<VulkanPlatformInterface>();
MaxResourceBytes = maxResourceBytes;
}
public ISkiaGpuRenderTarget TryCreateRenderTarget(IEnumerable<object> surfaces)
{
foreach (var surface in surfaces)
{
VulkanWindowSurface window;
if (surface is IPlatformHandle handle)
{
window = new VulkanWindowSurface(handle.Handle);
}
else if (surface is X11FramebufferSurface x11FramebufferSurface)
{
// As of Avalonia 0.10.13, an IPlatformHandle isn't passed for linux, so use reflection to otherwise get the window id
var xId = (IntPtr)x11FramebufferSurface.GetType().GetField(
"_xid",
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance).GetValue(x11FramebufferSurface);
window = new VulkanWindowSurface(xId);
}
else
{
continue;
}
VulkanRenderTarget vulkanRenderTarget = new VulkanRenderTarget(_vulkan, window);
return vulkanRenderTarget;
}
return null;
}
public ISkiaSurface TryCreateSurface(PixelSize size, ISkiaGpuRenderSession session)
{
return null;
}
}
}

53
Ryujinx.Ava/Ui/Backend/Vulkan/Skia/VulkanSurface.cs
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@ -1,53 +0,0 @@
using Avalonia;
using Ryujinx.Ava.Ui.Vulkan;
using Ryujinx.Ava.Ui.Vulkan.Surfaces;
using Silk.NET.Vulkan;
using Silk.NET.Vulkan.Extensions.KHR;
using System;
namespace Ryujinx.Ava.Ui.Backend.Vulkan
{
internal class VulkanWindowSurface : BackendSurface, IVulkanPlatformSurface
{
public float Scaling => (float)Program.ActualScaleFactor;
public PixelSize SurfaceSize => Size;
public VulkanWindowSurface(IntPtr handle) : base(handle)
{
}
public unsafe SurfaceKHR CreateSurface(VulkanInstance instance)
{
if (OperatingSystem.IsWindows())
{
if (instance.Api.TryGetInstanceExtension(new Instance(instance.Handle), out KhrWin32Surface surfaceExtension))
{
var createInfo = new Win32SurfaceCreateInfoKHR() { Hinstance = 0, Hwnd = Handle, SType = StructureType.Win32SurfaceCreateInfoKhr };
surfaceExtension.CreateWin32Surface(new Instance(instance.Handle), createInfo, null, out var surface).ThrowOnError();
return surface;
}
}
else if (OperatingSystem.IsLinux())
{
if (instance.Api.TryGetInstanceExtension(new Instance(instance.Handle), out KhrXlibSurface surfaceExtension))
{
var createInfo = new XlibSurfaceCreateInfoKHR()
{
SType = StructureType.XlibSurfaceCreateInfoKhr,
Dpy = (nint*)Display,
Window = Handle
};
surfaceExtension.CreateXlibSurface(new Instance(instance.Handle), createInfo, null, out var surface).ThrowOnError();
return surface;
}
}
throw new PlatformNotSupportedException("The current platform does not support surface creation.");
}
}
}

13
Ryujinx.Ava/Ui/Backend/Vulkan/Surfaces/IVulkanPlatformSurface.cs
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@ -1,13 +0,0 @@
using System;
using Avalonia;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan.Surfaces
{
public interface IVulkanPlatformSurface : IDisposable
{
float Scaling { get; }
PixelSize SurfaceSize { get; }
SurfaceKHR CreateSurface(VulkanInstance instance);
}
}

134
Ryujinx.Ava/Ui/Backend/Vulkan/Surfaces/VulkanSurfaceRenderTarget.cs
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using System;
using Avalonia;
using Ryujinx.Graphics.Vulkan;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan.Surfaces
{
internal class VulkanSurfaceRenderTarget : IDisposable
{
private readonly VulkanPlatformInterface _platformInterface;
private readonly Format _format;
private VulkanCommandBufferPool.VulkanCommandBuffer _commandBuffer;
private VulkanImage Image { get; set; }
private object _lock = new object();
public uint MipLevels => Image.MipLevels;
public VulkanDevice Device { get; }
public VulkanSurfaceRenderTarget(VulkanPlatformInterface platformInterface, VulkanSurface surface)
{
_platformInterface = platformInterface;
var device = VulkanInitialization.CreateDevice(platformInterface.Api,
platformInterface.PhysicalDevice.InternalHandle,
platformInterface.PhysicalDevice.QueueFamilyIndex,
VulkanInitialization.GetSupportedExtensions(platformInterface.Api, platformInterface.PhysicalDevice.InternalHandle),
platformInterface.PhysicalDevice.QueueCount);
Device = new VulkanDevice(device, platformInterface.PhysicalDevice, platformInterface.Api);
Display = VulkanDisplay.CreateDisplay(
platformInterface.Instance,
Device,
platformInterface.PhysicalDevice,
surface);
Surface = surface;
// Skia seems to only create surfaces from images with unorm format
IsRgba = Display.SurfaceFormat.Format >= Format.R8G8B8A8Unorm &&
Display.SurfaceFormat.Format <= Format.R8G8B8A8Srgb;
_format = IsRgba ? Format.R8G8B8A8Unorm : Format.B8G8R8A8Unorm;
}
public bool IsRgba { get; }
public uint ImageFormat => (uint)_format;
public ulong MemorySize => Image.MemorySize;
public VulkanDisplay Display { get; private set; }
public VulkanSurface Surface { get; private set; }
public uint UsageFlags => Image.UsageFlags;
public PixelSize Size { get; private set; }
public void Dispose()
{
lock (_lock)
{
DestroyImage();
Display?.Dispose();
Surface?.Dispose();
Device?.Dispose();
Display = null;
Surface = null;
}
}
public VulkanSurfaceRenderingSession BeginDraw(float scaling)
{
if (Image == null)
{
RecreateImage();
}
_commandBuffer?.WaitForFence();
_commandBuffer = null;
var session = new VulkanSurfaceRenderingSession(Display, Device, this, scaling);
Image.TransitionLayout(ImageLayout.ColorAttachmentOptimal, AccessFlags.AccessNoneKhr);
return session;
}
public void RecreateImage()
{
DestroyImage();
CreateImage();
}
private void CreateImage()
{
Size = Display.Size;
Image = new VulkanImage(Device, _platformInterface.PhysicalDevice, Display.CommandBufferPool, ImageFormat, Size);
}
private void DestroyImage()
{
_commandBuffer?.WaitForFence();
_commandBuffer = null;
Image?.Dispose();
Image = null;
}
public VulkanImage GetImage()
{
return Image;
}
public void EndDraw()
{
lock (_lock)
{
if (Display == null)
{
return;
}
_commandBuffer = Display.StartPresentation();
Display.BlitImageToCurrentImage(this, _commandBuffer.InternalHandle);
Display.EndPresentation(_commandBuffer);
}
}
}
}

215
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanCommandBufferPool.cs
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@ -1,215 +0,0 @@
using System;
using System.Collections.Generic;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal class VulkanCommandBufferPool : IDisposable
{
private readonly VulkanDevice _device;
private readonly CommandPool _commandPool;
private readonly List<VulkanCommandBuffer> _usedCommandBuffers = new();
private readonly object _lock = new object();
public unsafe VulkanCommandBufferPool(VulkanDevice device, VulkanPhysicalDevice physicalDevice)
{
_device = device;
var commandPoolCreateInfo = new CommandPoolCreateInfo
{
SType = StructureType.CommandPoolCreateInfo,
Flags = CommandPoolCreateFlags.CommandPoolCreateResetCommandBufferBit,
QueueFamilyIndex = physicalDevice.QueueFamilyIndex
};
device.Api.CreateCommandPool(_device.InternalHandle, commandPoolCreateInfo, null, out _commandPool)
.ThrowOnError();
}
private CommandBuffer AllocateCommandBuffer()
{
var commandBufferAllocateInfo = new CommandBufferAllocateInfo
{
SType = StructureType.CommandBufferAllocateInfo,
CommandPool = _commandPool,
CommandBufferCount = 1,
Level = CommandBufferLevel.Primary
};
lock (_lock)
{
_device.Api.AllocateCommandBuffers(_device.InternalHandle, commandBufferAllocateInfo, out var commandBuffer);
return commandBuffer;
}
}
public VulkanCommandBuffer CreateCommandBuffer()
{
return new(_device, this);
}
public void FreeUsedCommandBuffers()
{
lock (_lock)
{
foreach (var usedCommandBuffer in _usedCommandBuffers)
{
usedCommandBuffer.Dispose();
}
_usedCommandBuffers.Clear();
}
}
private void DisposeCommandBuffer(VulkanCommandBuffer commandBuffer)
{
lock (_lock)
{
_usedCommandBuffers.Add(commandBuffer);
}
}
public void Dispose()
{
lock (_lock)
{
FreeUsedCommandBuffers();
_device.Api.DestroyCommandPool(_device.InternalHandle, _commandPool, Span<AllocationCallbacks>.Empty);
}
}
public class VulkanCommandBuffer : IDisposable
{
private readonly VulkanCommandBufferPool _commandBufferPool;
private readonly VulkanDevice _device;
private readonly Fence _fence;
private bool _hasEnded;
private bool _hasStarted;
private bool _isDisposed;
private object _lock = new object();
public IntPtr Handle => InternalHandle.Handle;
internal CommandBuffer InternalHandle { get; }
internal unsafe VulkanCommandBuffer(VulkanDevice device, VulkanCommandBufferPool commandBufferPool)
{
_device = device;
_commandBufferPool = commandBufferPool;
InternalHandle = _commandBufferPool.AllocateCommandBuffer();
var fenceCreateInfo = new FenceCreateInfo()
{
SType = StructureType.FenceCreateInfo,
Flags = FenceCreateFlags.FenceCreateSignaledBit
};
device.Api.CreateFence(device.InternalHandle, fenceCreateInfo, null, out _fence);
}
public void WaitForFence()
{
if (_isDisposed)
{
return;
}
lock (_lock)
{
if (!_isDisposed)
{
_device.Api.WaitForFences(_device.InternalHandle, 1, _fence, true, ulong.MaxValue);
}
}
}
public void BeginRecording()
{
if (!_hasStarted)
{
_hasStarted = true;
var beginInfo = new CommandBufferBeginInfo
{
SType = StructureType.CommandBufferBeginInfo,
Flags = CommandBufferUsageFlags.CommandBufferUsageOneTimeSubmitBit
};
_device.Api.BeginCommandBuffer(InternalHandle, beginInfo);
}
}
public void EndRecording()
{
if (_hasStarted && !_hasEnded)
{
_hasEnded = true;
_device.Api.EndCommandBuffer(InternalHandle);
}
}
public void Submit()
{
Submit(null, null, null, _fence);
}
public unsafe void Submit(
ReadOnlySpan<Semaphore> waitSemaphores,
ReadOnlySpan<PipelineStageFlags> waitDstStageMask,
ReadOnlySpan<Semaphore> signalSemaphores,
Fence? fence = null)
{
EndRecording();
if (!fence.HasValue)
{
fence = _fence;
}
fixed (Semaphore* pWaitSemaphores = waitSemaphores, pSignalSemaphores = signalSemaphores)
{
fixed (PipelineStageFlags* pWaitDstStageMask = waitDstStageMask)
{
var commandBuffer = InternalHandle;
var submitInfo = new SubmitInfo
{
SType = StructureType.SubmitInfo,
WaitSemaphoreCount = waitSemaphores != null ? (uint)waitSemaphores.Length : 0,
PWaitSemaphores = pWaitSemaphores,
PWaitDstStageMask = pWaitDstStageMask,
CommandBufferCount = 1,
PCommandBuffers = &commandBuffer,
SignalSemaphoreCount = signalSemaphores != null ? (uint)signalSemaphores.Length : 0,
PSignalSemaphores = pSignalSemaphores,
};
_device.Api.ResetFences(_device.InternalHandle, 1, fence.Value);
_device.Submit(submitInfo, fence.Value);
}
}
_commandBufferPool.DisposeCommandBuffer(this);
}
public void Dispose()
{
lock (_lock)
{
if (!_isDisposed)
{
_isDisposed = true;
_device.Api.WaitForFences(_device.InternalHandle, 1, _fence, true, ulong.MaxValue);
_device.Api.FreeCommandBuffers(_device.InternalHandle, _commandBufferPool._commandPool, 1, InternalHandle);
_device.Api.DestroyFence(_device.InternalHandle, _fence, Span<AllocationCallbacks>.Empty);
}
}
}
}
}
}

63
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanDevice.cs
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@ -1,63 +0,0 @@
using System;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal class VulkanDevice : IDisposable
{
private static object _lock = new object();
public VulkanDevice(Device apiHandle, VulkanPhysicalDevice physicalDevice, Vk api)
{
InternalHandle = apiHandle;
Api = api;
api.GetDeviceQueue(apiHandle, physicalDevice.QueueFamilyIndex, 0, out var queue);
Queue = new VulkanQueue(this, queue);
PresentQueue = Queue;
}
public IntPtr Handle => InternalHandle.Handle;
internal Device InternalHandle { get; }
public Vk Api { get; }
public VulkanQueue Queue { get; private set; }
public VulkanQueue PresentQueue { get; }
public void Dispose()
{
WaitIdle();
Queue = null;
Api.DestroyDevice(InternalHandle, Span<AllocationCallbacks>.Empty);
}
internal void Submit(SubmitInfo submitInfo, Fence fence = default)
{
lock (_lock)
{
Api.QueueSubmit(Queue.InternalHandle, 1, submitInfo, fence).ThrowOnError();
}
}
public void WaitIdle()
{
lock (_lock)
{
Api.DeviceWaitIdle(InternalHandle);
}
}
public void QueueWaitIdle()
{
lock (_lock)
{
Api.QueueWaitIdle(Queue.InternalHandle);
}
}
public object Lock => _lock;
}
}

456
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanDisplay.cs
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@ -1,456 +0,0 @@
using System;
using System.Linq;
using System.Threading;
using Avalonia;
using Ryujinx.Ava.Ui.Vulkan.Surfaces;
using Silk.NET.Vulkan;
using Silk.NET.Vulkan.Extensions.KHR;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal class VulkanDisplay : IDisposable
{
private static KhrSwapchain _swapchainExtension;
private readonly VulkanInstance _instance;
private readonly VulkanPhysicalDevice _physicalDevice;
private readonly VulkanSemaphorePair _semaphorePair;
private readonly VulkanDevice _device;
private uint _nextImage;
private readonly VulkanSurface _surface;
private SurfaceFormatKHR _surfaceFormat;
private SwapchainKHR _swapchain;
private Extent2D _swapchainExtent;
private Image[] _swapchainImages;
private ImageView[] _swapchainImageViews = Array.Empty<ImageView>();
private bool _vsyncStateChanged;
private bool _vsyncEnabled;
private bool _surfaceChanged;
public event EventHandler Presented;
public VulkanCommandBufferPool CommandBufferPool { get; set; }
public object Lock => _device.Lock;
private VulkanDisplay(VulkanInstance instance, VulkanDevice device,
VulkanPhysicalDevice physicalDevice, VulkanSurface surface, SwapchainKHR swapchain,
Extent2D swapchainExtent)
{
_instance = instance;
_device = device;
_physicalDevice = physicalDevice;
_swapchain = swapchain;
_swapchainExtent = swapchainExtent;
_surface = surface;
CreateSwapchainImages();
_semaphorePair = new VulkanSemaphorePair(_device);
CommandBufferPool = new VulkanCommandBufferPool(device, physicalDevice);
}
public PixelSize Size { get; private set; }
public uint QueueFamilyIndex => _physicalDevice.QueueFamilyIndex;
internal SurfaceFormatKHR SurfaceFormat
{
get
{
if (_surfaceFormat.Format == Format.Undefined)
{
_surfaceFormat = _surface.GetSurfaceFormat(_physicalDevice);
}
return _surfaceFormat;
}
}
public void Dispose()
{
_device.WaitIdle();
_semaphorePair?.Dispose();
DestroyCurrentImageViews();
_swapchainExtension.DestroySwapchain(_device.InternalHandle, _swapchain, Span<AllocationCallbacks>.Empty);
CommandBufferPool.Dispose();
}
public bool IsSurfaceChanged()
{
var changed = _surfaceChanged;
_surfaceChanged = false;
return changed;
}
private static unsafe SwapchainKHR CreateSwapchain(VulkanInstance instance, VulkanDevice device,
VulkanPhysicalDevice physicalDevice, VulkanSurface surface, out Extent2D swapchainExtent,
SwapchainKHR? oldswapchain = null, bool vsyncEnabled = true)
{
if (_swapchainExtension == null)
{
instance.Api.TryGetDeviceExtension(instance.InternalHandle, device.InternalHandle, out _swapchainExtension);
}
while (!surface.CanSurfacePresent(physicalDevice))
{
Thread.Sleep(16);
}
VulkanSurface.SurfaceExtension.GetPhysicalDeviceSurfaceCapabilities(physicalDevice.InternalHandle,
surface.ApiHandle, out var capabilities);
var imageCount = capabilities.MinImageCount + 1;
if (capabilities.MaxImageCount > 0 && imageCount > capabilities.MaxImageCount)
{
imageCount = capabilities.MaxImageCount;
}
var surfaceFormat = surface.GetSurfaceFormat(physicalDevice);
bool supportsIdentityTransform = capabilities.SupportedTransforms.HasFlag(SurfaceTransformFlagsKHR.SurfaceTransformIdentityBitKhr);
bool isRotated = capabilities.CurrentTransform.HasFlag(SurfaceTransformFlagsKHR.SurfaceTransformRotate90BitKhr) ||
capabilities.CurrentTransform.HasFlag(SurfaceTransformFlagsKHR.SurfaceTransformRotate270BitKhr);
swapchainExtent = GetSwapchainExtent(surface, capabilities);
CompositeAlphaFlagsKHR compositeAlphaFlags = GetSuitableCompositeAlphaFlags(capabilities);
PresentModeKHR presentMode = GetSuitablePresentMode(physicalDevice, surface, vsyncEnabled);
var swapchainCreateInfo = new SwapchainCreateInfoKHR
{
SType = StructureType.SwapchainCreateInfoKhr,
Surface = surface.ApiHandle,
MinImageCount = imageCount,
ImageFormat = surfaceFormat.Format,
ImageColorSpace = surfaceFormat.ColorSpace,
ImageExtent = swapchainExtent,
ImageUsage =
ImageUsageFlags.ImageUsageColorAttachmentBit | ImageUsageFlags.ImageUsageTransferDstBit,
ImageSharingMode = SharingMode.Exclusive,
ImageArrayLayers = 1,
PreTransform = supportsIdentityTransform && isRotated ?
SurfaceTransformFlagsKHR.SurfaceTransformIdentityBitKhr :
capabilities.CurrentTransform,
CompositeAlpha = compositeAlphaFlags,
PresentMode = presentMode,
Clipped = true,
OldSwapchain = oldswapchain ?? new SwapchainKHR()
};
_swapchainExtension.CreateSwapchain(device.InternalHandle, swapchainCreateInfo, null, out var swapchain)
.ThrowOnError();
if (oldswapchain != null)
{
_swapchainExtension.DestroySwapchain(device.InternalHandle, oldswapchain.Value, null);
}
return swapchain;
}
private static unsafe Extent2D GetSwapchainExtent(VulkanSurface surface, SurfaceCapabilitiesKHR capabilities)
{
Extent2D swapchainExtent;
if (capabilities.CurrentExtent.Width != uint.MaxValue)
{
swapchainExtent = capabilities.CurrentExtent;
}
else
{
var surfaceSize = surface.SurfaceSize;
var width = Math.Clamp((uint)surfaceSize.Width, capabilities.MinImageExtent.Width, capabilities.MaxImageExtent.Width);
var height = Math.Clamp((uint)surfaceSize.Height, capabilities.MinImageExtent.Height, capabilities.MaxImageExtent.Height);
swapchainExtent = new Extent2D(width, height);
}
return swapchainExtent;
}
private static unsafe CompositeAlphaFlagsKHR GetSuitableCompositeAlphaFlags(SurfaceCapabilitiesKHR capabilities)
{
var compositeAlphaFlags = CompositeAlphaFlagsKHR.CompositeAlphaOpaqueBitKhr;
if (capabilities.SupportedCompositeAlpha.HasFlag(CompositeAlphaFlagsKHR.CompositeAlphaPostMultipliedBitKhr))
{
compositeAlphaFlags = CompositeAlphaFlagsKHR.CompositeAlphaPostMultipliedBitKhr;
}
else if (capabilities.SupportedCompositeAlpha.HasFlag(CompositeAlphaFlagsKHR.CompositeAlphaPreMultipliedBitKhr))
{
compositeAlphaFlags = CompositeAlphaFlagsKHR.CompositeAlphaPreMultipliedBitKhr;
}
return compositeAlphaFlags;
}
private static unsafe PresentModeKHR GetSuitablePresentMode(VulkanPhysicalDevice physicalDevice, VulkanSurface surface, bool vsyncEnabled)
{
uint presentModesCount;
VulkanSurface.SurfaceExtension.GetPhysicalDeviceSurfacePresentModes(physicalDevice.InternalHandle,
surface.ApiHandle,
&presentModesCount, null);
var presentModes = new PresentModeKHR[presentModesCount];
fixed (PresentModeKHR* pPresentModes = presentModes)
{
VulkanSurface.SurfaceExtension.GetPhysicalDeviceSurfacePresentModes(physicalDevice.InternalHandle,
surface.ApiHandle, &presentModesCount, pPresentModes);
}
var modes = presentModes.ToList();
if (!vsyncEnabled && modes.Contains(PresentModeKHR.PresentModeImmediateKhr))
{
return PresentModeKHR.PresentModeImmediateKhr;
}
else if (modes.Contains(PresentModeKHR.PresentModeMailboxKhr))
{
return PresentModeKHR.PresentModeMailboxKhr;
}
else if (modes.Contains(PresentModeKHR.PresentModeFifoKhr))
{
return PresentModeKHR.PresentModeFifoKhr;
}
else
{
return PresentModeKHR.PresentModeImmediateKhr;
}
}
internal static VulkanDisplay CreateDisplay(VulkanInstance instance, VulkanDevice device,
VulkanPhysicalDevice physicalDevice, VulkanSurface surface)
{
var swapchain = CreateSwapchain(instance, device, physicalDevice, surface, out var extent, null, true);
return new VulkanDisplay(instance, device, physicalDevice, surface, swapchain, extent);
}
private unsafe void CreateSwapchainImages()
{
DestroyCurrentImageViews();
Size = new PixelSize((int)_swapchainExtent.Width, (int)_swapchainExtent.Height);
uint imageCount = 0;
_swapchainExtension.GetSwapchainImages(_device.InternalHandle, _swapchain, &imageCount, null);
_swapchainImages = new Image[imageCount];
fixed (Image* pSwapchainImages = _swapchainImages)
{
_swapchainExtension.GetSwapchainImages(_device.InternalHandle, _swapchain, &imageCount, pSwapchainImages);
}
_swapchainImageViews = new ImageView[imageCount];
var surfaceFormat = SurfaceFormat;
for (var i = 0; i < imageCount; i++)
{
_swapchainImageViews[i] = CreateSwapchainImageView(_swapchainImages[i], surfaceFormat.Format);
}
}
private void DestroyCurrentImageViews()
{
for (var i = 0; i < _swapchainImageViews.Length; i++)
{
_instance.Api.DestroyImageView(_device.InternalHandle, _swapchainImageViews[i], Span<AllocationCallbacks>.Empty);
}
}
internal void ChangeVSyncMode(bool vsyncEnabled)
{
_vsyncStateChanged = true;
_vsyncEnabled = vsyncEnabled;
}
private void Recreate()
{
_device.WaitIdle();
_swapchain = CreateSwapchain(_instance, _device, _physicalDevice, _surface, out _swapchainExtent, _swapchain, _vsyncEnabled);
CreateSwapchainImages();
_surfaceChanged = true;
}
private unsafe ImageView CreateSwapchainImageView(Image swapchainImage, Format format)
{
var componentMapping = new ComponentMapping(
ComponentSwizzle.Identity,
ComponentSwizzle.Identity,
ComponentSwizzle.Identity,
ComponentSwizzle.Identity);
var subresourceRange = new ImageSubresourceRange(ImageAspectFlags.ImageAspectColorBit, 0, 1, 0, 1);
var imageCreateInfo = new ImageViewCreateInfo
{
SType = StructureType.ImageViewCreateInfo,
Image = swapchainImage,
ViewType = ImageViewType.ImageViewType2D,
Format = format,
Components = componentMapping,
SubresourceRange = subresourceRange
};
_instance.Api.CreateImageView(_device.InternalHandle, imageCreateInfo, null, out var imageView).ThrowOnError();
return imageView;
}
public bool EnsureSwapchainAvailable()
{
if (Size != _surface.SurfaceSize || _vsyncStateChanged)
{
_vsyncStateChanged = false;
Recreate();
return false;
}
return true;
}
internal VulkanCommandBufferPool.VulkanCommandBuffer StartPresentation()
{
_nextImage = 0;
while (true)
{
var acquireResult = _swapchainExtension.AcquireNextImage(
_device.InternalHandle,
_swapchain,
ulong.MaxValue,
_semaphorePair.ImageAvailableSemaphore,
new Fence(),
ref _nextImage);
if (acquireResult == Result.ErrorOutOfDateKhr ||
acquireResult == Result.SuboptimalKhr)
{
Recreate();
}
else
{
acquireResult.ThrowOnError();
break;
}
}
var commandBuffer = CommandBufferPool.CreateCommandBuffer();
commandBuffer.BeginRecording();
VulkanMemoryHelper.TransitionLayout(_device, commandBuffer.InternalHandle,
_swapchainImages[_nextImage], ImageLayout.Undefined,
AccessFlags.AccessNoneKhr,
ImageLayout.TransferDstOptimal,
AccessFlags.AccessTransferWriteBit,
1);
return commandBuffer;
}
internal void BlitImageToCurrentImage(VulkanSurfaceRenderTarget renderTarget, CommandBuffer commandBuffer)
{
var image = renderTarget.GetImage();
VulkanMemoryHelper.TransitionLayout(_device, commandBuffer,
image.InternalHandle.Value, (ImageLayout)image.CurrentLayout,
AccessFlags.AccessNoneKhr,
ImageLayout.TransferSrcOptimal,
AccessFlags.AccessTransferReadBit,
renderTarget.MipLevels);
var srcBlitRegion = new ImageBlit
{
SrcOffsets = new ImageBlit.SrcOffsetsBuffer
{
Element0 = new Offset3D(0, 0, 0),
Element1 = new Offset3D(renderTarget.Size.Width, renderTarget.Size.Height, 1),
},
DstOffsets = new ImageBlit.DstOffsetsBuffer
{
Element0 = new Offset3D(0, 0, 0),
Element1 = new Offset3D(Size.Width, Size.Height, 1),
},
SrcSubresource = new ImageSubresourceLayers
{
AspectMask = ImageAspectFlags.ImageAspectColorBit,
BaseArrayLayer = 0,
LayerCount = 1,
MipLevel = 0
},
DstSubresource = new ImageSubresourceLayers
{
AspectMask = ImageAspectFlags.ImageAspectColorBit,
BaseArrayLayer = 0,
LayerCount = 1,
MipLevel = 0
}
};
_device.Api.CmdBlitImage(commandBuffer, image.InternalHandle.Value,
ImageLayout.TransferSrcOptimal,
_swapchainImages[_nextImage],
ImageLayout.TransferDstOptimal,
1,
srcBlitRegion,
Filter.Linear);
VulkanMemoryHelper.TransitionLayout(_device, commandBuffer,
image.InternalHandle.Value, ImageLayout.TransferSrcOptimal,
AccessFlags.AccessTransferReadBit,
(ImageLayout)image.CurrentLayout,
AccessFlags.AccessNoneKhr,
renderTarget.MipLevels);
}
internal unsafe void EndPresentation(VulkanCommandBufferPool.VulkanCommandBuffer commandBuffer)
{
VulkanMemoryHelper.TransitionLayout(_device, commandBuffer.InternalHandle,
_swapchainImages[_nextImage], ImageLayout.TransferDstOptimal,
AccessFlags.AccessNoneKhr,
ImageLayout.PresentSrcKhr,
AccessFlags.AccessNoneKhr,
1);
commandBuffer.Submit(
stackalloc[] { _semaphorePair.ImageAvailableSemaphore },
stackalloc[] { PipelineStageFlags.PipelineStageColorAttachmentOutputBit },
stackalloc[] { _semaphorePair.RenderFinishedSemaphore });
var semaphore = _semaphorePair.RenderFinishedSemaphore;
var swapchain = _swapchain;
var nextImage = _nextImage;
Result result;
var presentInfo = new PresentInfoKHR
{
SType = StructureType.PresentInfoKhr,
WaitSemaphoreCount = 1,
PWaitSemaphores = &semaphore,
SwapchainCount = 1,
PSwapchains = &swapchain,
PImageIndices = &nextImage,
PResults = &result
};
lock (_device.Lock)
{
_swapchainExtension.QueuePresent(_device.PresentQueue.InternalHandle, presentInfo);
}
CommandBufferPool.FreeUsedCommandBuffers();
Presented?.Invoke(this, null);
}
}
}

165
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanImage.cs
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@ -1,165 +0,0 @@
using System;
using Avalonia;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal class VulkanImage : IDisposable
{
private readonly VulkanDevice _device;
private readonly VulkanPhysicalDevice _physicalDevice;
private readonly VulkanCommandBufferPool _commandBufferPool;
private ImageLayout _currentLayout;
private AccessFlags _currentAccessFlags;
private ImageUsageFlags _imageUsageFlags { get; }
private ImageView? _imageView { get; set; }
private DeviceMemory _imageMemory { get; set; }
internal Image? InternalHandle { get; private set; }
internal Format Format { get; }
internal ImageAspectFlags AspectFlags { get; private set; }
public ulong Handle => InternalHandle?.Handle ?? 0;
public ulong ViewHandle => _imageView?.Handle ?? 0;
public uint UsageFlags => (uint)_imageUsageFlags;
public ulong MemoryHandle => _imageMemory.Handle;
public uint MipLevels { get; private set; }
public PixelSize Size { get; }
public ulong MemorySize { get; private set; }
public uint CurrentLayout => (uint)_currentLayout;
public VulkanImage(
VulkanDevice device,
VulkanPhysicalDevice physicalDevice,
VulkanCommandBufferPool commandBufferPool,
uint format,
PixelSize size,
uint mipLevels = 0)
{
_device = device;
_physicalDevice = physicalDevice;
_commandBufferPool = commandBufferPool;
Format = (Format)format;
Size = size;
MipLevels = mipLevels;
_imageUsageFlags =
ImageUsageFlags.ImageUsageColorAttachmentBit | ImageUsageFlags.ImageUsageTransferDstBit |
ImageUsageFlags.ImageUsageTransferSrcBit | ImageUsageFlags.ImageUsageSampledBit;
Initialize();
}
public unsafe void Initialize()
{
if (!InternalHandle.HasValue)
{
MipLevels = MipLevels != 0 ? MipLevels : (uint)Math.Floor(Math.Log(Math.Max(Size.Width, Size.Height), 2));
var imageCreateInfo = new ImageCreateInfo
{
SType = StructureType.ImageCreateInfo,
ImageType = ImageType.ImageType2D,
Format = Format,
Extent = new Extent3D((uint?)Size.Width, (uint?)Size.Height, 1),
MipLevels = MipLevels,
ArrayLayers = 1,
Samples = SampleCountFlags.SampleCount1Bit,
Tiling = Tiling,
Usage = _imageUsageFlags,
SharingMode = SharingMode.Exclusive,
InitialLayout = ImageLayout.Undefined,
Flags = ImageCreateFlags.ImageCreateMutableFormatBit
};
_device.Api.CreateImage(_device.InternalHandle, imageCreateInfo, null, out var image).ThrowOnError();
InternalHandle = image;
_device.Api.GetImageMemoryRequirements(_device.InternalHandle, InternalHandle.Value,
out var memoryRequirements);
var memoryAllocateInfo = new MemoryAllocateInfo
{
SType = StructureType.MemoryAllocateInfo,
AllocationSize = memoryRequirements.Size,
MemoryTypeIndex = (uint)VulkanMemoryHelper.FindSuitableMemoryTypeIndex(
_physicalDevice,
memoryRequirements.MemoryTypeBits, MemoryPropertyFlags.MemoryPropertyDeviceLocalBit)
};
_device.Api.AllocateMemory(_device.InternalHandle, memoryAllocateInfo, null,
out var imageMemory);
_imageMemory = imageMemory;
_device.Api.BindImageMemory(_device.InternalHandle, InternalHandle.Value, _imageMemory, 0);
MemorySize = memoryRequirements.Size;
var componentMapping = new ComponentMapping(
ComponentSwizzle.Identity,
ComponentSwizzle.Identity,
ComponentSwizzle.Identity,
ComponentSwizzle.Identity);
AspectFlags = ImageAspectFlags.ImageAspectColorBit;
var subresourceRange = new ImageSubresourceRange(AspectFlags, 0, MipLevels, 0, 1);
var imageViewCreateInfo = new ImageViewCreateInfo
{
SType = StructureType.ImageViewCreateInfo,
Image = InternalHandle.Value,
ViewType = ImageViewType.ImageViewType2D,
Format = Format,
Components = componentMapping,
SubresourceRange = subresourceRange
};
_device.Api
.CreateImageView(_device.InternalHandle, imageViewCreateInfo, null, out var imageView)
.ThrowOnError();
_imageView = imageView;
_currentLayout = ImageLayout.Undefined;
TransitionLayout(ImageLayout.ColorAttachmentOptimal, AccessFlags.AccessNoneKhr);
}
}
public ImageTiling Tiling => ImageTiling.Optimal;
internal void TransitionLayout(ImageLayout destinationLayout, AccessFlags destinationAccessFlags)
{
var commandBuffer = _commandBufferPool.CreateCommandBuffer();
commandBuffer.BeginRecording();
VulkanMemoryHelper.TransitionLayout(_device, commandBuffer.InternalHandle, InternalHandle.Value,
_currentLayout,
_currentAccessFlags,
destinationLayout, destinationAccessFlags,
MipLevels);
commandBuffer.EndRecording();
commandBuffer.Submit();
_currentLayout = destinationLayout;
_currentAccessFlags = destinationAccessFlags;
}
public void Dispose()
{
if (InternalHandle != null)
{
_device.Api.DestroyImageView(_device.InternalHandle, _imageView.Value, Span<AllocationCallbacks>.Empty);
_device.Api.DestroyImage(_device.InternalHandle, InternalHandle.Value, Span<AllocationCallbacks>.Empty);
_device.Api.FreeMemory(_device.InternalHandle, _imageMemory, Span<AllocationCallbacks>.Empty);
_imageView = default;
InternalHandle = null;
_imageMemory = default;
}
}
}
}

135
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanInstance.cs
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@ -1,135 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
using Silk.NET.Core;
using Silk.NET.Vulkan;
using Silk.NET.Vulkan.Extensions.EXT;
namespace Ryujinx.Ava.Ui.Vulkan
{
public class VulkanInstance : IDisposable
{
private const string EngineName = "Avalonia Vulkan";
private VulkanInstance(Instance apiHandle, Vk api)
{
InternalHandle = apiHandle;
Api = api;
}
public IntPtr Handle => InternalHandle.Handle;
internal Instance InternalHandle { get; }
public Vk Api { get; }
internal static IEnumerable<string> RequiredInstanceExtensions
{
get
{
yield return "VK_KHR_surface";
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
yield return "VK_KHR_xlib_surface";
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
yield return "VK_KHR_win32_surface";
}
}
}
public void Dispose()
{
Api?.DestroyInstance(InternalHandle, Span<AllocationCallbacks>.Empty);
Api?.Dispose();
}
internal static unsafe VulkanInstance Create(VulkanOptions options)
{
var api = Vk.GetApi();
var applicationName = Marshal.StringToHGlobalAnsi(options.ApplicationName);
var engineName = Marshal.StringToHGlobalAnsi(EngineName);
var enabledExtensions = new List<string>(options.InstanceExtensions);
enabledExtensions.AddRange(RequiredInstanceExtensions);
var applicationInfo = new ApplicationInfo
{
PApplicationName = (byte*)applicationName,
ApiVersion = Vk.Version12.Value,
PEngineName = (byte*)engineName,
EngineVersion = new Version32(1, 0, 0),
ApplicationVersion = new Version32(1, 0, 0)
};
var enabledLayers = new HashSet<string>();
if (options.UseDebug)
{
enabledExtensions.Add(ExtDebugUtils.ExtensionName);
enabledExtensions.Add(ExtDebugReport.ExtensionName);
if (IsLayerAvailable(api, "VK_LAYER_KHRONOS_validation"))
enabledLayers.Add("VK_LAYER_KHRONOS_validation");
}
foreach (var layer in options.EnabledLayers)
enabledLayers.Add(layer);
var ppEnabledExtensions = stackalloc IntPtr[enabledExtensions.Count];
var ppEnabledLayers = stackalloc IntPtr[enabledLayers.Count];
for (var i = 0; i < enabledExtensions.Count; i++)
ppEnabledExtensions[i] = Marshal.StringToHGlobalAnsi(enabledExtensions[i]);
var layers = enabledLayers.ToList();
for (var i = 0; i < enabledLayers.Count; i++)
ppEnabledLayers[i] = Marshal.StringToHGlobalAnsi(layers[i]);
var instanceCreateInfo = new InstanceCreateInfo
{
SType = StructureType.InstanceCreateInfo,
PApplicationInfo = &applicationInfo,
PpEnabledExtensionNames = (byte**)ppEnabledExtensions,
PpEnabledLayerNames = (byte**)ppEnabledLayers,
EnabledExtensionCount = (uint)enabledExtensions.Count,
EnabledLayerCount = (uint)enabledLayers.Count
};
api.CreateInstance(in instanceCreateInfo, null, out var instance).ThrowOnError();
Marshal.FreeHGlobal(applicationName);
Marshal.FreeHGlobal(engineName);
for (var i = 0; i < enabledExtensions.Count; i++) Marshal.FreeHGlobal(ppEnabledExtensions[i]);
for (var i = 0; i < enabledLayers.Count; i++) Marshal.FreeHGlobal(ppEnabledLayers[i]);
return new VulkanInstance(instance, api);
}
private static unsafe bool IsLayerAvailable(Vk api, string layerName)
{
uint layerPropertiesCount;
api.EnumerateInstanceLayerProperties(&layerPropertiesCount, null).ThrowOnError();
var layerProperties = new LayerProperties[layerPropertiesCount];
fixed (LayerProperties* pLayerProperties = layerProperties)
{
api.EnumerateInstanceLayerProperties(&layerPropertiesCount, layerProperties).ThrowOnError();
for (var i = 0; i < layerPropertiesCount; i++)
{
var currentLayerName = Marshal.PtrToStringAnsi((IntPtr)pLayerProperties[i].LayerName);
if (currentLayerName == layerName) return true;
}
}
return false;
}
}
}

59
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanMemoryHelper.cs
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@ -1,59 +0,0 @@
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal static class VulkanMemoryHelper
{
internal static int FindSuitableMemoryTypeIndex(VulkanPhysicalDevice physicalDevice, uint memoryTypeBits,
MemoryPropertyFlags flags)
{
physicalDevice.Api.GetPhysicalDeviceMemoryProperties(physicalDevice.InternalHandle, out var properties);
for (var i = 0; i < properties.MemoryTypeCount; i++)
{
var type = properties.MemoryTypes[i];
if ((memoryTypeBits & (1 << i)) != 0 && type.PropertyFlags.HasFlag(flags)) return i;
}
return -1;
}
internal static unsafe void TransitionLayout(VulkanDevice device,
CommandBuffer commandBuffer,
Image image,
ImageLayout sourceLayout,
AccessFlags sourceAccessMask,
ImageLayout destinationLayout,
AccessFlags destinationAccessMask,
uint mipLevels)
{
var subresourceRange = new ImageSubresourceRange(ImageAspectFlags.ImageAspectColorBit, 0, mipLevels, 0, 1);
var barrier = new ImageMemoryBarrier
{
SType = StructureType.ImageMemoryBarrier,
SrcAccessMask = sourceAccessMask,
DstAccessMask = destinationAccessMask,
OldLayout = sourceLayout,
NewLayout = destinationLayout,
SrcQueueFamilyIndex = Vk.QueueFamilyIgnored,
DstQueueFamilyIndex = Vk.QueueFamilyIgnored,
Image = image,
SubresourceRange = subresourceRange
};
device.Api.CmdPipelineBarrier(
commandBuffer,
PipelineStageFlags.PipelineStageAllCommandsBit,
PipelineStageFlags.PipelineStageAllCommandsBit,
0,
0,
null,
0,
null,
1,
barrier);
}
}
}

44
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanOptions.cs
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@ -1,44 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
namespace Ryujinx.Ava.Ui.Vulkan
{
public class VulkanOptions
{
/// <summary>
/// Sets the application name of the Vulkan instance
/// </summary>
public string ApplicationName { get; set; }
/// <summary>
/// Specifies additional extensions to enable if available on the instance
/// </summary>
public IEnumerable<string> InstanceExtensions { get; set; } = Enumerable.Empty<string>();
/// <summary>
/// Specifies layers to enable if available on the instance
/// </summary>
public IEnumerable<string> EnabledLayers { get; set; } = Enumerable.Empty<string>();
/// <summary>
/// Enables the debug layer
/// </summary>
public bool UseDebug { get; set; }
/// <summary>
/// Selects the first suitable discrete GPU available
/// </summary>
public bool PreferDiscreteGpu { get; set; }
/// <summary>
/// Sets the device to use if available and suitable.
/// </summary>
public string PreferredDevice { get; set; }
/// <summary>
/// Max number of device queues to request
/// </summary>
public uint MaxQueueCount { get; set; }
}
}

219
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanPhysicalDevice.cs
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@ -1,219 +0,0 @@
using Ryujinx.Graphics.Vulkan;
using Silk.NET.Core;
using Silk.NET.Vulkan;
using Silk.NET.Vulkan.Extensions.KHR;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
namespace Ryujinx.Ava.Ui.Vulkan
{
public unsafe class VulkanPhysicalDevice
{
private VulkanPhysicalDevice(PhysicalDevice apiHandle, Vk api, uint queueCount, uint queueFamilyIndex)
{
InternalHandle = apiHandle;
Api = api;
QueueCount = queueCount;
QueueFamilyIndex = queueFamilyIndex;
api.GetPhysicalDeviceProperties(apiHandle, out var properties);
DeviceName = Marshal.PtrToStringAnsi((IntPtr)properties.DeviceName);
DeviceId = VulkanInitialization.StringFromIdPair(properties.VendorID, properties.DeviceID);
var version = (Version32)properties.ApiVersion;
ApiVersion = new Version((int)version.Major, (int)version.Minor, 0, (int)version.Patch);
}
internal PhysicalDevice InternalHandle { get; }
internal Vk Api { get; }
public uint QueueCount { get; }
public uint QueueFamilyIndex { get; }
public IntPtr Handle => InternalHandle.Handle;
public string DeviceName { get; }
public string DeviceId { get; }
public Version ApiVersion { get; }
public static Dictionary<PhysicalDevice, PhysicalDeviceProperties> PhysicalDevices { get; private set; }
public static IEnumerable<KeyValuePair<PhysicalDevice, PhysicalDeviceProperties>> SuitableDevices { get; private set; }
internal static void SelectAvailableDevices(VulkanInstance instance,
VulkanSurface surface, bool preferDiscreteGpu, string preferredDevice)
{
uint physicalDeviceCount;
instance.Api.EnumeratePhysicalDevices(instance.InternalHandle, &physicalDeviceCount, null).ThrowOnError();
var physicalDevices = new PhysicalDevice[physicalDeviceCount];
fixed (PhysicalDevice* pPhysicalDevices = physicalDevices)
{
instance.Api.EnumeratePhysicalDevices(instance.InternalHandle, &physicalDeviceCount, pPhysicalDevices)
.ThrowOnError();
}
PhysicalDevices = new Dictionary<PhysicalDevice, PhysicalDeviceProperties>();
foreach (var physicalDevice in physicalDevices)
{
instance.Api.GetPhysicalDeviceProperties(physicalDevice, out var properties);
PhysicalDevices.Add(physicalDevice, properties);
}
SuitableDevices = PhysicalDevices.Where(x => IsSuitableDevice(
instance.Api,
x.Key,
x.Value,
surface.ApiHandle,
out _,
out _));
}
internal static VulkanPhysicalDevice FindSuitablePhysicalDevice(VulkanInstance instance,
VulkanSurface surface, bool preferDiscreteGpu, string preferredDevice)
{
SelectAvailableDevices(instance, surface, preferDiscreteGpu, preferredDevice);
uint queueFamilyIndex = 0;
uint queueCount = 0;
if (!string.IsNullOrWhiteSpace(preferredDevice))
{
var physicalDevice = SuitableDevices.FirstOrDefault(x => VulkanInitialization.StringFromIdPair(x.Value.VendorID, x.Value.DeviceID) == preferredDevice);
queueFamilyIndex = FindSuitableQueueFamily(instance.Api, physicalDevice.Key,
surface.ApiHandle, out queueCount);
if (queueFamilyIndex != int.MaxValue)
{
return new VulkanPhysicalDevice(physicalDevice.Key, instance.Api, queueCount, queueFamilyIndex);
}
}
if (preferDiscreteGpu)
{
var discreteGpus = SuitableDevices.Where(p => p.Value.DeviceType == PhysicalDeviceType.DiscreteGpu);
foreach (var gpu in discreteGpus)
{
queueFamilyIndex = FindSuitableQueueFamily(instance.Api, gpu.Key,
surface.ApiHandle, out queueCount);
if (queueFamilyIndex != int.MaxValue)
{
return new VulkanPhysicalDevice(gpu.Key, instance.Api, queueCount, queueFamilyIndex);
}
}
}
foreach (var physicalDevice in SuitableDevices)
{
queueFamilyIndex = FindSuitableQueueFamily(instance.Api, physicalDevice.Key,
surface.ApiHandle, out queueCount);
if (queueFamilyIndex != int.MaxValue)
{
return new VulkanPhysicalDevice(physicalDevice.Key, instance.Api, queueCount, queueFamilyIndex);
}
}
throw new Exception("No suitable physical device found");
}
private static unsafe bool IsSuitableDevice(Vk api, PhysicalDevice physicalDevice, PhysicalDeviceProperties properties, SurfaceKHR surface,
out uint queueCount, out uint familyIndex)
{
queueCount = 0;
familyIndex = 0;
if (properties.DeviceType == PhysicalDeviceType.Cpu) return false;
var extensionMatches = 0;
uint propertiesCount;
api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, null).ThrowOnError();
var extensionProperties = new ExtensionProperties[propertiesCount];
fixed (ExtensionProperties* pExtensionProperties = extensionProperties)
{
api.EnumerateDeviceExtensionProperties(
physicalDevice,
(byte*)null,
&propertiesCount,
pExtensionProperties).ThrowOnError();
for (var i = 0; i < propertiesCount; i++)
{
var extensionName = Marshal.PtrToStringAnsi((IntPtr)pExtensionProperties[i].ExtensionName);
if (VulkanInitialization.RequiredExtensions.Contains(extensionName))
{
extensionMatches++;
}
}
}
if (extensionMatches == VulkanInitialization.RequiredExtensions.Length)
{
familyIndex = FindSuitableQueueFamily(api, physicalDevice, surface, out queueCount);
return familyIndex != uint.MaxValue;
}
return false;
}
internal unsafe string[] GetSupportedExtensions()
{
uint propertiesCount;
Api.EnumerateDeviceExtensionProperties(InternalHandle, (byte*)null, &propertiesCount, null).ThrowOnError();
var extensionProperties = new ExtensionProperties[propertiesCount];
fixed (ExtensionProperties* pExtensionProperties = extensionProperties)
{
Api.EnumerateDeviceExtensionProperties(InternalHandle, (byte*)null, &propertiesCount, pExtensionProperties)
.ThrowOnError();
}
return extensionProperties.Select(x => Marshal.PtrToStringAnsi((IntPtr)x.ExtensionName)).ToArray();
}
private static uint FindSuitableQueueFamily(Vk api, PhysicalDevice physicalDevice, SurfaceKHR surface,
out uint queueCount)
{
const QueueFlags RequiredFlags = QueueFlags.QueueGraphicsBit | QueueFlags.QueueComputeBit;
var khrSurface = new KhrSurface(api.Context);
uint propertiesCount;
api.GetPhysicalDeviceQueueFamilyProperties(physicalDevice, &propertiesCount, null);
var properties = new QueueFamilyProperties[propertiesCount];
fixed (QueueFamilyProperties* pProperties = properties)
{
api.GetPhysicalDeviceQueueFamilyProperties(physicalDevice, &propertiesCount, pProperties);
}
for (uint index = 0; index < propertiesCount; index++)
{
var queueFlags = properties[index].QueueFlags;
khrSurface.GetPhysicalDeviceSurfaceSupport(physicalDevice, index, surface, out var surfaceSupported)
.ThrowOnError();
if (queueFlags.HasFlag(RequiredFlags) && surfaceSupported)
{
queueCount = properties[index].QueueCount;
return index;
}
}
queueCount = 0;
return uint.MaxValue;
}
}
}

70
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanPlatformInterface.cs
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@ -1,70 +0,0 @@
using Avalonia;
using Ryujinx.Ava.Ui.Vulkan.Surfaces;
using Ryujinx.Graphics.Vulkan;
using Silk.NET.Vulkan;
using System;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal class VulkanPlatformInterface : IDisposable
{
private static VulkanOptions _options;
private VulkanPlatformInterface(VulkanInstance instance)
{
Instance = instance;
Api = instance.Api;
}
public VulkanPhysicalDevice PhysicalDevice { get; private set; }
public VulkanInstance Instance { get; }
public Vk Api { get; private set; }
public VulkanSurfaceRenderTarget MainSurface { get; set; }
public void Dispose()
{
Instance?.Dispose();
Api?.Dispose();
}
private static VulkanPlatformInterface TryCreate()
{
_options = AvaloniaLocator.Current.GetService<VulkanOptions>() ?? new VulkanOptions();
var instance = VulkanInstance.Create(_options);
return new VulkanPlatformInterface(instance);
}
public static bool TryInitialize()
{
var feature = TryCreate();
if (feature != null)
{
AvaloniaLocator.CurrentMutable.Bind<VulkanPlatformInterface>().ToConstant(feature);
return true;
}
return false;
}
public VulkanSurfaceRenderTarget CreateRenderTarget(IVulkanPlatformSurface platformSurface)
{
var surface = VulkanSurface.CreateSurface(Instance, platformSurface);
if (PhysicalDevice == null)
{
PhysicalDevice = VulkanPhysicalDevice.FindSuitablePhysicalDevice(Instance, surface, _options.PreferDiscreteGpu, _options.PreferredDevice);
}
var renderTarget = new VulkanSurfaceRenderTarget(this, surface);
if (MainSurface == null && surface != null)
{
MainSurface = renderTarget;
}
return renderTarget;
}
}
}

18
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanQueue.cs
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@ -1,18 +0,0 @@
using System;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal class VulkanQueue
{
public VulkanQueue(VulkanDevice device, Queue apiHandle)
{
Device = device;
InternalHandle = apiHandle;
}
public VulkanDevice Device { get; }
public IntPtr Handle => InternalHandle.Handle;
internal Queue InternalHandle { get; }
}
}

32
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanSemaphorePair.cs
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@ -1,32 +0,0 @@
using System;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal class VulkanSemaphorePair : IDisposable
{
private readonly VulkanDevice _device;
public unsafe VulkanSemaphorePair(VulkanDevice device)
{
_device = device;
var semaphoreCreateInfo = new SemaphoreCreateInfo { SType = StructureType.SemaphoreCreateInfo };
_device.Api.CreateSemaphore(_device.InternalHandle, semaphoreCreateInfo, null, out var semaphore).ThrowOnError();
ImageAvailableSemaphore = semaphore;
_device.Api.CreateSemaphore(_device.InternalHandle, semaphoreCreateInfo, null, out semaphore).ThrowOnError();
RenderFinishedSemaphore = semaphore;
}
internal Semaphore ImageAvailableSemaphore { get; }
internal Semaphore RenderFinishedSemaphore { get; }
public unsafe void Dispose()
{
_device.Api.DestroySemaphore(_device.InternalHandle, ImageAvailableSemaphore, null);
_device.Api.DestroySemaphore(_device.InternalHandle, RenderFinishedSemaphore, null);
}
}
}

75
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanSurface.cs
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@ -1,75 +0,0 @@
using System;
using Avalonia;
using Ryujinx.Ava.Ui.Vulkan.Surfaces;
using Silk.NET.Vulkan;
using Silk.NET.Vulkan.Extensions.KHR;
namespace Ryujinx.Ava.Ui.Vulkan
{
public class VulkanSurface : IDisposable
{
private readonly VulkanInstance _instance;
private readonly IVulkanPlatformSurface _vulkanPlatformSurface;
private VulkanSurface(IVulkanPlatformSurface vulkanPlatformSurface, VulkanInstance instance)
{
_vulkanPlatformSurface = vulkanPlatformSurface;
_instance = instance;
ApiHandle = vulkanPlatformSurface.CreateSurface(instance);
}
internal SurfaceKHR ApiHandle { get; }
internal static KhrSurface SurfaceExtension { get; private set; }
internal PixelSize SurfaceSize => _vulkanPlatformSurface.SurfaceSize;
public void Dispose()
{
SurfaceExtension.DestroySurface(_instance.InternalHandle, ApiHandle, Span<AllocationCallbacks>.Empty);
_vulkanPlatformSurface.Dispose();
}
internal static VulkanSurface CreateSurface(VulkanInstance instance, IVulkanPlatformSurface vulkanPlatformSurface)
{
if (SurfaceExtension == null)
{
instance.Api.TryGetInstanceExtension(instance.InternalHandle, out KhrSurface extension);
SurfaceExtension = extension;
}
return new VulkanSurface(vulkanPlatformSurface, instance);
}
internal bool CanSurfacePresent(VulkanPhysicalDevice physicalDevice)
{
SurfaceExtension.GetPhysicalDeviceSurfaceSupport(physicalDevice.InternalHandle, physicalDevice.QueueFamilyIndex, ApiHandle, out var isSupported);
return isSupported;
}
internal SurfaceFormatKHR GetSurfaceFormat(VulkanPhysicalDevice physicalDevice)
{
Span<uint> surfaceFormatsCount = stackalloc uint[1];
SurfaceExtension.GetPhysicalDeviceSurfaceFormats(physicalDevice.InternalHandle, ApiHandle, surfaceFormatsCount, Span<SurfaceFormatKHR>.Empty);
Span<SurfaceFormatKHR> surfaceFormats = stackalloc SurfaceFormatKHR[(int)surfaceFormatsCount[0]];
SurfaceExtension.GetPhysicalDeviceSurfaceFormats(physicalDevice.InternalHandle, ApiHandle, surfaceFormatsCount, surfaceFormats);
if (surfaceFormats.Length == 1 && surfaceFormats[0].Format == Format.Undefined)
{
return new SurfaceFormatKHR(Format.B8G8R8A8Unorm, ColorSpaceKHR.ColorspaceSrgbNonlinearKhr);
}
foreach (var format in surfaceFormats)
{
if (format.Format == Format.B8G8R8A8Unorm && format.ColorSpace == ColorSpaceKHR.ColorspaceSrgbNonlinearKhr)
{
return format;
}
}
return surfaceFormats[0];
}
}
}

43
Ryujinx.Ava/Ui/Backend/Vulkan/VulkanSurfaceRenderingSession.cs
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@ -1,43 +0,0 @@
using System;
using Avalonia;
using Ryujinx.Ava.Ui.Vulkan.Surfaces;
using Silk.NET.Vulkan;
namespace Ryujinx.Ava.Ui.Vulkan
{
internal class VulkanSurfaceRenderingSession : IDisposable
{
private readonly VulkanDevice _device;
private readonly VulkanSurfaceRenderTarget _renderTarget;
public VulkanSurfaceRenderingSession(VulkanDisplay display, VulkanDevice device,
VulkanSurfaceRenderTarget renderTarget, float scaling)
{
Display = display;
_device = device;
_renderTarget = renderTarget;
Scaling = scaling;
Begin();
}
public VulkanDisplay Display { get; }
public PixelSize Size => _renderTarget.Size;
public Vk Api => _device.Api;
public float Scaling { get; }
private void Begin()
{
if (!Display.EnsureSwapchainAvailable())
{
_renderTarget.RecreateImage();
}
}
public void Dispose()
{
_renderTarget.EndDraw();
}
}
}

74
Ryujinx.Ava/Ui/Controls/ContentDialogHelper.cs
View file

@ -1,4 +1,8 @@
using Avalonia;
using Avalonia.Controls;
using Avalonia.Controls.ApplicationLifetimes;
using Avalonia.Controls.Primitives;
using Avalonia.Media;
using Avalonia.Threading;
using FluentAvalonia.UI.Controls;
using Ryujinx.Ava.Common.Locale;
@ -27,9 +31,69 @@ namespace Ryujinx.Ava.Ui.Controls
{
UserResult result = UserResult.None;
ContentDialog contentDialog = new ContentDialog();
bool useOverlay = false;
Window mainWindow = null;
if (Application.Current.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime al)
{
foreach (var item in al.Windows)
{
if (item.IsActive && item is MainWindow window && window.ViewModel.IsGameRunning)
{
mainWindow = window;
useOverlay = true;
break;
}
}
}
ContentDialog contentDialog = null;
ContentDialogOverlayWindow overlay = null;
if (useOverlay)
{
overlay = new ContentDialogOverlayWindow()
{
Height = mainWindow.Bounds.Height,
Width = mainWindow.Bounds.Width,
Position = mainWindow.PointToScreen(new Point())
};
mainWindow.PositionChanged += OverlayOnPositionChanged;
void OverlayOnPositionChanged(object sender, PixelPointEventArgs e)
{
overlay.Position = mainWindow.PointToScreen(new Point());
}
contentDialog = overlay.ContentDialog;
bool opened = false;
overlay.Opened += OverlayOnActivated;
async void OverlayOnActivated(object sender, EventArgs e)
{
if (opened)
{
return;
}
opened = true;
overlay.Position = mainWindow.PointToScreen(new Point());
await ShowDialog();
}
await overlay.ShowDialog(mainWindow);
}
else
{
contentDialog = new ContentDialog();
await ShowDialog();
}
async Task ShowDialog()
{
@ -53,6 +117,14 @@ namespace Ryujinx.Ava.Ui.Controls
});
await contentDialog.ShowAsync(ContentDialogPlacement.Popup);
overlay?.Close();
}
if (useOverlay)
{
overlay.Content = null;
overlay.Close();
}
return result;

204
Ryujinx.Ava/Ui/Controls/EmbeddedWindow.cs Normal file
View file

@ -0,0 +1,204 @@
using Avalonia;
using Avalonia.Controls;
using Avalonia.Input;
using Avalonia.Platform;
using SPB.Graphics;
using SPB.Platform;
using SPB.Platform.GLX;
using SPB.Platform.X11;
using System;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
using System.Threading.Tasks;
using static Ryujinx.Ava.Ui.Controls.Win32NativeInterop;
namespace Ryujinx.Ava.Ui.Controls
{
public unsafe class EmbeddedWindow : NativeControlHost
{
private WindowProc _wndProcDelegate;
private string _className;
protected GLXWindow X11Window { get; private set; }
protected IntPtr WindowHandle { get; set; }
protected IntPtr X11Display { get; set; }
public event EventHandler<IntPtr> WindowCreated;
public event EventHandler<Size> SizeChanged;
protected virtual void OnWindowDestroyed() { }
protected virtual void OnWindowDestroying()
{
WindowHandle = IntPtr.Zero;
X11Display = IntPtr.Zero;
}
public EmbeddedWindow()
{
var stateObserverable = this.GetObservable(Control.BoundsProperty);
stateObserverable.Subscribe(StateChanged);
this.Initialized += NativeEmbeddedWindow_Initialized;
}
public virtual void OnWindowCreated() { }
private void NativeEmbeddedWindow_Initialized(object sender, EventArgs e)
{
OnWindowCreated();
Task.Run(() =>
{
WindowCreated?.Invoke(this, WindowHandle);
});
}
private void StateChanged(Rect rect)
{
SizeChanged?.Invoke(this, rect.Size);
}
protected override IPlatformHandle CreateNativeControlCore(IPlatformHandle parent)
{
if (OperatingSystem.IsLinux())
{
return CreateLinux(parent);
}
else if (OperatingSystem.IsWindows())
{
return CreateWin32(parent);
}
return base.CreateNativeControlCore(parent);
}
protected override void DestroyNativeControlCore(IPlatformHandle control)
{
OnWindowDestroying();
if (OperatingSystem.IsLinux())
{
DestroyLinux();
}
else if (OperatingSystem.IsWindows())
{
DestroyWin32(control);
}
else
{
base.DestroyNativeControlCore(control);
}
OnWindowDestroyed();
}
[SupportedOSPlatform("linux")]
IPlatformHandle CreateLinux(IPlatformHandle parent)
{
X11Window = PlatformHelper.CreateOpenGLWindow(FramebufferFormat.Default, 0, 0, 100, 100) as GLXWindow;
WindowHandle = X11Window.WindowHandle.RawHandle;
X11Display = X11Window.DisplayHandle.RawHandle;
return new PlatformHandle(WindowHandle, "X11");
}
[SupportedOSPlatform("windows")]
unsafe IPlatformHandle CreateWin32(IPlatformHandle parent)
{
_className = "NativeWindow-" + Guid.NewGuid();
_wndProcDelegate = WndProc;
var wndClassEx = new WNDCLASSEX
{
cbSize = Marshal.SizeOf<WNDCLASSEX>(),
hInstance = GetModuleHandle(null),
lpfnWndProc = _wndProcDelegate,
style = ClassStyles.CS_OWNDC,
lpszClassName = _className,
hCursor = LoadCursor(IntPtr.Zero, (IntPtr)Cursors.IDC_ARROW)
};
var atom = RegisterClassEx(ref wndClassEx);
var handle = CreateWindowEx(
0,
_className,
"NativeWindow",
WindowStyles.WS_CHILD,
0,
0,
640,
480,
parent.Handle,
IntPtr.Zero,
IntPtr.Zero,
IntPtr.Zero);
WindowHandle = handle;
return new PlatformHandle(WindowHandle, "HWND");
}
[SupportedOSPlatform("windows")]
internal IntPtr WndProc(IntPtr hWnd, WindowsMessages msg, IntPtr wParam, IntPtr lParam)
{
var point = new Point((long)lParam & 0xFFFF, ((long)lParam >> 16) & 0xFFFF);
var root = VisualRoot as Window;
bool isLeft = false;
switch (msg)
{
case WindowsMessages.LBUTTONDOWN:
case WindowsMessages.RBUTTONDOWN:
isLeft = msg == WindowsMessages.LBUTTONDOWN;
this.RaiseEvent(new PointerPressedEventArgs(
this,
new Avalonia.Input.Pointer(0, PointerType.Mouse, true),
root,
this.TranslatePoint(point, root).Value,
(ulong)Environment.TickCount64,
new PointerPointProperties(isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton, isLeft ? PointerUpdateKind.LeftButtonPressed : PointerUpdateKind.RightButtonPressed),
KeyModifiers.None));
break;
case WindowsMessages.LBUTTONUP:
case WindowsMessages.RBUTTONUP:
isLeft = msg == WindowsMessages.LBUTTONUP;
this.RaiseEvent(new PointerReleasedEventArgs(
this,
new Avalonia.Input.Pointer(0, PointerType.Mouse, true),
root,
this.TranslatePoint(point, root).Value,
(ulong)Environment.TickCount64,
new PointerPointProperties(isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton, isLeft ? PointerUpdateKind.LeftButtonReleased : PointerUpdateKind.RightButtonReleased),
KeyModifiers.None,
isLeft ? MouseButton.Left : MouseButton.Right));
break;
case WindowsMessages.MOUSEMOVE:
this.RaiseEvent(new PointerEventArgs(
PointerMovedEvent,
this,
new Avalonia.Input.Pointer(0, PointerType.Mouse, true),
root,
this.TranslatePoint(point, root).Value,
(ulong)Environment.TickCount64,
new PointerPointProperties(RawInputModifiers.None, PointerUpdateKind.Other),
KeyModifiers.None));
break;
}
return DefWindowProc(hWnd, msg, (IntPtr)wParam, (IntPtr)lParam);
}
void DestroyLinux()
{
X11Window?.Dispose();
}
[SupportedOSPlatform("windows")]
void DestroyWin32(IPlatformHandle handle)
{
DestroyWindow(handle.Handle);
UnregisterClass(_className, GetModuleHandle(null));
}
}
}

85
Ryujinx.Ava/Ui/Controls/OpenGLEmbeddedWindow.cs Normal file
View file

@ -0,0 +1,85 @@
using Avalonia;
using Avalonia.OpenGL;
using OpenTK.Graphics.OpenGL;
using Ryujinx.Common.Configuration;
using SPB.Graphics;
using SPB.Graphics.OpenGL;
using SPB.Platform;
using SPB.Platform.GLX;
using SPB.Platform.WGL;
using SPB.Windowing;
using System;
namespace Ryujinx.Ava.Ui.Controls
{
public class OpenGLEmbeddedWindow : EmbeddedWindow
{
private readonly int _major;
private readonly int _minor;
private readonly GraphicsDebugLevel _graphicsDebugLevel;
private SwappableNativeWindowBase _window;
public OpenGLContextBase Context { get; set; }
public OpenGLEmbeddedWindow(int major, int minor, GraphicsDebugLevel graphicsDebugLevel)
{
_major = major;
_minor = minor;
_graphicsDebugLevel = graphicsDebugLevel;
}
protected override void OnWindowDestroying()
{
Context.Dispose();
base.OnWindowDestroying();
}
public override void OnWindowCreated()
{
base.OnWindowCreated();
if (OperatingSystem.IsWindows())
{
_window = new WGLWindow(new NativeHandle(WindowHandle));
}
else if (OperatingSystem.IsLinux())
{
_window = X11Window;
}
else
{
throw new PlatformNotSupportedException();
}
var flags = OpenGLContextFlags.Compat;
if (_graphicsDebugLevel != GraphicsDebugLevel.None)
{
flags |= OpenGLContextFlags.Debug;
}
Context = PlatformHelper.CreateOpenGLContext(FramebufferFormat.Default, _major, _minor, flags);
Context.Initialize(_window);
Context.MakeCurrent(_window);
var bindingsContext = new OpenToolkitBindingsContext(Context.GetProcAddress);
GL.LoadBindings(bindingsContext);
Context.MakeCurrent(null);
}
public void MakeCurrent()
{
Context.MakeCurrent(_window);
}
public void MakeCurrent(NativeWindowBase window)
{
Context.MakeCurrent(window);
}
public void SwapBuffers()
{
_window.SwapBuffers();
}
}
}

192
Ryujinx.Ava/Ui/Controls/OpenGLRendererControl.cs
View file

@ -1,192 +0,0 @@
using Avalonia;
using Avalonia.OpenGL;
using Avalonia.Platform;
using Avalonia.Rendering.SceneGraph;
using Avalonia.Skia;
using Avalonia.Threading;
using OpenTK.Graphics.OpenGL;
using Ryujinx.Common.Configuration;
using SkiaSharp;
using SPB.Graphics;
using SPB.Graphics.OpenGL;
using SPB.Platform;
using SPB.Windowing;
using System;
namespace Ryujinx.Ava.Ui.Controls
{
internal class OpenGLRendererControl : RendererControl
{
public int Major { get; }
public int Minor { get; }
public OpenGLContextBase GameContext { get; set; }
public static OpenGLContextBase PrimaryContext =>
AvaloniaLocator.Current.GetService<IPlatformOpenGlInterface>()
.PrimaryContext.AsOpenGLContextBase();
private SwappableNativeWindowBase _gameBackgroundWindow;
private IntPtr _fence;
public OpenGLRendererControl(int major, int minor, GraphicsDebugLevel graphicsDebugLevel) : base(graphicsDebugLevel)
{
Major = major;
Minor = minor;
}
public override void DestroyBackgroundContext()
{
Image = null;
if (_fence != IntPtr.Zero)
{
DrawOperation.Dispose();
GL.DeleteSync(_fence);
}
GlDrawOperation.DeleteFramebuffer();
GameContext?.Dispose();
_gameBackgroundWindow?.Dispose();
}
internal override void Present(object image)
{
Dispatcher.UIThread.InvokeAsync(() =>
{
Image = (int)image;
InvalidateVisual();
}).Wait();
if (_fence != IntPtr.Zero)
{
GL.DeleteSync(_fence);
}
_fence = GL.FenceSync(SyncCondition.SyncGpuCommandsComplete, WaitSyncFlags.None);
InvalidateVisual();
_gameBackgroundWindow.SwapBuffers();
}
internal override void MakeCurrent()
{
GameContext.MakeCurrent(_gameBackgroundWindow);
}
internal override void MakeCurrent(SwappableNativeWindowBase window)
{
GameContext.MakeCurrent(window);
}
protected override void CreateWindow()
{
var flags = OpenGLContextFlags.Compat;
if (DebugLevel != GraphicsDebugLevel.None)
{
flags |= OpenGLContextFlags.Debug;
}
_gameBackgroundWindow = PlatformHelper.CreateOpenGLWindow(FramebufferFormat.Default, 0, 0, 100, 100);
_gameBackgroundWindow.Hide();
GameContext = PlatformHelper.CreateOpenGLContext(FramebufferFormat.Default, Major, Minor, flags, shareContext: PrimaryContext);
GameContext.Initialize(_gameBackgroundWindow);
}
protected override ICustomDrawOperation CreateDrawOperation()
{
return new GlDrawOperation(this);
}
private class GlDrawOperation : ICustomDrawOperation
{
private static int _framebuffer;
public Rect Bounds { get; }
private readonly OpenGLRendererControl _control;
public GlDrawOperation(OpenGLRendererControl control)
{
_control = control;
Bounds = _control.Bounds;
}
public void Dispose() { }
public static void DeleteFramebuffer()
{
if (_framebuffer == 0)
{
GL.DeleteFramebuffer(_framebuffer);
}
_framebuffer = 0;
}
public bool Equals(ICustomDrawOperation other)
{
return other is GlDrawOperation operation && Equals(this, operation) && operation.Bounds == Bounds;
}
public bool HitTest(Point p)
{
return Bounds.Contains(p);
}
private void CreateRenderTarget()
{
_framebuffer = GL.GenFramebuffer();
}
public void Render(IDrawingContextImpl context)
{
if (_control.Image == null)
{
return;
}
if (_framebuffer == 0)
{
CreateRenderTarget();
}
int currentFramebuffer = GL.GetInteger(GetPName.FramebufferBinding);
var image = _control.Image;
var fence = _control._fence;
GL.BindFramebuffer(FramebufferTarget.Framebuffer, _framebuffer);
GL.FramebufferTexture2D(FramebufferTarget.Framebuffer, FramebufferAttachment.ColorAttachment0, TextureTarget.Texture2D, (int)image, 0);
GL.BindFramebuffer(FramebufferTarget.Framebuffer, currentFramebuffer);
if (context is not ISkiaDrawingContextImpl skiaDrawingContextImpl)
{
return;
}
var imageInfo = new SKImageInfo((int)_control.RenderSize.Width, (int)_control.RenderSize.Height, SKColorType.Rgba8888);
var glInfo = new GRGlFramebufferInfo((uint)_framebuffer, SKColorType.Rgba8888.ToGlSizedFormat());
GL.WaitSync(fence, WaitSyncFlags.None, ulong.MaxValue);
using var backendTexture = new GRBackendRenderTarget(imageInfo.Width, imageInfo.Height, 1, 0, glInfo);
using var surface = SKSurface.Create(skiaDrawingContextImpl.GrContext, backendTexture, GRSurfaceOrigin.BottomLeft, SKColorType.Rgba8888);
if (surface == null)
{
return;
}
var rect = new Rect(new Point(), _control.RenderSize);
using var snapshot = surface.Snapshot();
skiaDrawingContextImpl.SkCanvas.DrawImage(snapshot, rect.ToSKRect(), _control.Bounds.ToSKRect(), new SKPaint());
}
}
}
}

96
Ryujinx.Ava/Ui/Controls/RendererControl.cs
View file

@ -1,96 +0,0 @@
using Avalonia;
using Avalonia.Controls;
using Avalonia.Data;
using Avalonia.Media;
using Avalonia.Rendering.SceneGraph;
using Ryujinx.Common.Configuration;
using SPB.Windowing;
using System;
namespace Ryujinx.Ava.Ui.Controls
{
internal abstract class RendererControl : Control
{
protected object Image { get; set; }
public event EventHandler<EventArgs> RendererInitialized;
public event EventHandler<Size> SizeChanged;
protected Size RenderSize { get; private set; }
public bool IsStarted { get; private set; }
public GraphicsDebugLevel DebugLevel { get; }
private bool _isInitialized;
protected ICustomDrawOperation DrawOperation { get; private set; }
public RendererControl(GraphicsDebugLevel graphicsDebugLevel)
{
DebugLevel = graphicsDebugLevel;
IObservable<Rect> resizeObservable = this.GetObservable(BoundsProperty);
resizeObservable.Subscribe(Resized);
Focusable = true;
}
protected void Resized(Rect rect)
{
SizeChanged?.Invoke(this, rect.Size);
if (!rect.IsEmpty)
{
RenderSize = rect.Size * VisualRoot.RenderScaling;
DrawOperation = CreateDrawOperation();
}
}
protected abstract ICustomDrawOperation CreateDrawOperation();
protected abstract void CreateWindow();
public override void Render(DrawingContext context)
{
if (!_isInitialized)
{
CreateWindow();
OnRendererInitialized();
_isInitialized = true;
}
if (!IsStarted || Image == null)
{
return;
}
if (DrawOperation != null)
{
context.Custom(DrawOperation);
}
base.Render(context);
}
protected void OnRendererInitialized()
{
RendererInitialized?.Invoke(this, EventArgs.Empty);
}
internal abstract void Present(object image);
internal void Start()
{
IsStarted = true;
}
internal void Stop()
{
IsStarted = false;
}
public abstract void DestroyBackgroundContext();
internal abstract void MakeCurrent();
internal abstract void MakeCurrent(SwappableNativeWindowBase window);
}
}

14
Ryujinx.Ava/Ui/Controls/RendererHost.axaml Normal file
View file

@ -0,0 +1,14 @@
<UserControl xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
x:Class="Ryujinx.Ava.Ui.Controls.RendererHost">
<ContentControl
HorizontalAlignment="Stretch"
HorizontalContentAlignment="Stretch"
VerticalAlignment="Stretch"
VerticalContentAlignment="Stretch"
Name="View"
/>
</UserControl>

126
Ryujinx.Ava/Ui/Controls/RendererHost.axaml.cs Normal file
View file

@ -0,0 +1,126 @@
using Avalonia;
using Avalonia.Controls;
using Avalonia.Markup.Xaml;
using Ryujinx.Common.Configuration;
using Silk.NET.Vulkan;
using SPB.Graphics.OpenGL;
using SPB.Windowing;
using System;
namespace Ryujinx.Ava.Ui.Controls
{
public partial class RendererHost : UserControl, IDisposable
{
private readonly GraphicsDebugLevel _graphicsDebugLevel;
private EmbeddedWindow _currentWindow;
public bool IsVulkan { get; private set; }
public RendererHost(GraphicsDebugLevel graphicsDebugLevel)
{
_graphicsDebugLevel = graphicsDebugLevel;
InitializeComponent();
}
public RendererHost()
{
InitializeComponent();
}
public void CreateOpenGL()
{
Dispose();
_currentWindow = new OpenGLEmbeddedWindow(3, 3, _graphicsDebugLevel);
Initialize();
IsVulkan = false;
}
private void Initialize()
{
_currentWindow.WindowCreated += CurrentWindow_WindowCreated;
_currentWindow.SizeChanged += CurrentWindow_SizeChanged;
View.Content = _currentWindow;
}
public void CreateVulkan()
{
Dispose();
_currentWindow = new VulkanEmbeddedWindow();
Initialize();
IsVulkan = true;
}
public OpenGLContextBase GetContext()
{
if (_currentWindow is OpenGLEmbeddedWindow openGlEmbeddedWindow)
{
return openGlEmbeddedWindow.Context;
}
return null;
}
protected override void OnDetachedFromVisualTree(VisualTreeAttachmentEventArgs e)
{
base.OnDetachedFromVisualTree(e);
Dispose();
}
private void CurrentWindow_SizeChanged(object sender, Size e)
{
SizeChanged?.Invoke(sender, e);
}
private void CurrentWindow_WindowCreated(object sender, IntPtr e)
{
RendererInitialized?.Invoke(this, EventArgs.Empty);
}
public void MakeCurrent()
{
if (_currentWindow is OpenGLEmbeddedWindow openGlEmbeddedWindow)
{
openGlEmbeddedWindow.MakeCurrent();
}
}
public void MakeCurrent(SwappableNativeWindowBase window)
{
if (_currentWindow is OpenGLEmbeddedWindow openGlEmbeddedWindow)
{
openGlEmbeddedWindow.MakeCurrent(window);
}
}
public void SwapBuffers()
{
if (_currentWindow is OpenGLEmbeddedWindow openGlEmbeddedWindow)
{
openGlEmbeddedWindow.SwapBuffers();
}
}
public event EventHandler<EventArgs> RendererInitialized;
public event Action<object, Size> SizeChanged;
public void Dispose()
{
if (_currentWindow != null)
{
_currentWindow.WindowCreated -= CurrentWindow_WindowCreated;
_currentWindow.SizeChanged -= CurrentWindow_SizeChanged;
}
}
public SurfaceKHR CreateVulkanSurface(Instance instance, Vk api)
{
return (_currentWindow is VulkanEmbeddedWindow vulkanEmbeddedWindow)
? vulkanEmbeddedWindow.CreateSurface(instance)
: default;
}
}
}

33
Ryujinx.Ava/Ui/Controls/VulkanEmbeddedWindow.cs Normal file
View file

@ -0,0 +1,33 @@
using Ryujinx.Ava.Ui.Controls;
using Silk.NET.Vulkan;
using SPB.Graphics.Vulkan;
using SPB.Platform.Win32;
using SPB.Platform.X11;
using SPB.Windowing;
using System;
namespace Ryujinx.Ava.Ui
{
public class VulkanEmbeddedWindow : EmbeddedWindow
{
private NativeWindowBase _window;
public SurfaceKHR CreateSurface(Instance instance)
{
if (OperatingSystem.IsWindows())
{
_window = new SimpleWin32Window(new NativeHandle(WindowHandle));
}
else if (OperatingSystem.IsLinux())
{
_window = X11Window;
}
else
{
throw new PlatformNotSupportedException();
}
return new SurfaceKHR((ulong?)VulkanHelper.CreateWindowSurface(instance.Handle, _window));
}
}
}

220
Ryujinx.Ava/Ui/Controls/VulkanRendererControl.cs
View file

@ -1,220 +0,0 @@
using Avalonia;
using Avalonia.Media;
using Avalonia.Platform;
using Avalonia.Rendering.SceneGraph;
using Avalonia.Skia;
using Avalonia.Threading;
using Ryujinx.Ava.Ui.Backend.Vulkan;
using Ryujinx.Ava.Ui.Vulkan;
using Ryujinx.Common.Configuration;
using Ryujinx.Graphics.Vulkan;
using Silk.NET.Vulkan;
using SkiaSharp;
using SPB.Windowing;
using System;
using System.Collections.Concurrent;
namespace Ryujinx.Ava.Ui.Controls
{
internal class VulkanRendererControl : RendererControl
{
private const int MaxImagesInFlight = 3;
private VulkanPlatformInterface _platformInterface;
private ConcurrentQueue<PresentImageInfo> _imagesInFlight;
private PresentImageInfo _currentImage;
public VulkanRendererControl(GraphicsDebugLevel graphicsDebugLevel) : base(graphicsDebugLevel)
{
_platformInterface = AvaloniaLocator.Current.GetService<VulkanPlatformInterface>();
_imagesInFlight = new ConcurrentQueue<PresentImageInfo>();
}
public override void DestroyBackgroundContext()
{
}
protected override ICustomDrawOperation CreateDrawOperation()
{
return new VulkanDrawOperation(this);
}
protected override void OnDetachedFromVisualTree(VisualTreeAttachmentEventArgs e)
{
base.OnDetachedFromVisualTree(e);
_imagesInFlight.Clear();
if (_platformInterface.MainSurface.Display != null)
{
_platformInterface.MainSurface.Display.Presented -= Window_Presented;
}
_currentImage?.Put();
_currentImage = null;
}
protected override void OnAttachedToVisualTree(VisualTreeAttachmentEventArgs e)
{
base.OnAttachedToVisualTree(e);
_platformInterface.MainSurface.Display.Presented += Window_Presented;
}
private void Window_Presented(object sender, EventArgs e)
{
_platformInterface.MainSurface.Device.QueueWaitIdle();
_currentImage?.Put();
_currentImage = null;
}
public override void Render(DrawingContext context)
{
base.Render(context);
}
protected override void CreateWindow()
{
}
internal override void MakeCurrent()
{
}
internal override void MakeCurrent(SwappableNativeWindowBase window)
{
}
internal override void Present(object image)
{
Image = image;
_imagesInFlight.Enqueue((PresentImageInfo)image);
if (_imagesInFlight.Count > MaxImagesInFlight)
{
_imagesInFlight.TryDequeue(out _);
}
Dispatcher.UIThread.Post(InvalidateVisual);
}
private PresentImageInfo GetImage()
{
lock (_imagesInFlight)
{
if (!_imagesInFlight.TryDequeue(out _currentImage))
{
_currentImage = (PresentImageInfo)Image;
}
return _currentImage;
}
}
private class VulkanDrawOperation : ICustomDrawOperation
{
public Rect Bounds { get; }
private readonly VulkanRendererControl _control;
private bool _isDestroyed;
public VulkanDrawOperation(VulkanRendererControl control)
{
_control = control;
Bounds = _control.Bounds;
}
public void Dispose()
{
if (_isDestroyed)
{
return;
}
_isDestroyed = true;
}
public bool Equals(ICustomDrawOperation other)
{
return other is VulkanDrawOperation operation && Equals(this, operation) && operation.Bounds == Bounds;
}
public bool HitTest(Point p)
{
return Bounds.Contains(p);
}
public unsafe void Render(IDrawingContextImpl context)
{
if (_isDestroyed || _control.Image == null || _control.RenderSize.Width == 0 || _control.RenderSize.Height == 0 ||
context is not ISkiaDrawingContextImpl skiaDrawingContextImpl)
{
return;
}
var image = _control.GetImage();
if (!image.State.IsValid)
{
_control._currentImage = null;
return;
}
var gpu = AvaloniaLocator.Current.GetService<VulkanSkiaGpu>();
image.Get();
var imageInfo = new GRVkImageInfo()
{
CurrentQueueFamily = _control._platformInterface.PhysicalDevice.QueueFamilyIndex,
Format = (uint)Format.R8G8B8A8Unorm,
Image = image.Image.Handle,
ImageLayout = (uint)ImageLayout.TransferSrcOptimal,
ImageTiling = (uint)ImageTiling.Optimal,
ImageUsageFlags = (uint)(ImageUsageFlags.ImageUsageColorAttachmentBit
| ImageUsageFlags.ImageUsageTransferSrcBit
| ImageUsageFlags.ImageUsageTransferDstBit),
LevelCount = 1,
SampleCount = 1,
Protected = false,
Alloc = new GRVkAlloc()
{
Memory = image.Memory.Handle,
Flags = 0,
Offset = image.MemoryOffset,
Size = image.MemorySize
}
};
using var backendTexture = new GRBackendRenderTarget(
(int)image.Extent.Width,
(int)image.Extent.Height,
1,
imageInfo);
var vulkan = AvaloniaLocator.Current.GetService<VulkanPlatformInterface>();
using var surface = SKSurface.Create(
skiaDrawingContextImpl.GrContext,
backendTexture,
GRSurfaceOrigin.TopLeft,
SKColorType.Rgba8888);
if (surface == null)
{
return;
}
var rect = new Rect(new Point(), new Size(image.Extent.Width, image.Extent.Height));
using var snapshot = surface.Snapshot();
skiaDrawingContextImpl.SkCanvas.DrawImage(snapshot, rect.ToSKRect(), _control.Bounds.ToSKRect(),
new SKPaint());
}
}
}
}

113
Ryujinx.Ava/Ui/Controls/Win32NativeInterop.cs Normal file
View file

@ -0,0 +1,113 @@
using System;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
namespace Ryujinx.Ava.Ui.Controls
{
[SupportedOSPlatform("windows")]
internal class Win32NativeInterop
{
[Flags]
public enum ClassStyles : uint
{
CS_CLASSDC = 0x40,
CS_OWNDC = 0x20,
}
[Flags]
public enum WindowStyles : uint
{
WS_CHILD = 0x40000000
}
public enum Cursors : uint
{
IDC_ARROW = 32512
}
public enum WindowsMessages : uint
{
MOUSEMOVE = 0x0200,
LBUTTONDOWN = 0x0201,
LBUTTONUP = 0x0202,
LBUTTONDBLCLK = 0x0203,
RBUTTONDOWN = 0x0204,
RBUTTONUP = 0x0205,
RBUTTONDBLCLK = 0x0206,
MBUTTONDOWN = 0x0207,
MBUTTONUP = 0x0208,
MBUTTONDBLCLK = 0x0209,
MOUSEWHEEL = 0x020A,
XBUTTONDOWN = 0x020B,
XBUTTONUP = 0x020C,
XBUTTONDBLCLK = 0x020D,
MOUSEHWHEEL = 0x020E,
MOUSELAST = 0x020E
}
[UnmanagedFunctionPointer(CallingConvention.Winapi)]
internal delegate IntPtr WindowProc(IntPtr hWnd, WindowsMessages msg, IntPtr wParam, IntPtr lParam);
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct WNDCLASSEX
{
public int cbSize;
public ClassStyles style;
[MarshalAs(UnmanagedType.FunctionPtr)]
public WindowProc lpfnWndProc; // not WndProc
public int cbClsExtra;
public int cbWndExtra;
public IntPtr hInstance;
public IntPtr hIcon;
public IntPtr hCursor;
public IntPtr hbrBackground;
[MarshalAs(UnmanagedType.LPWStr)]
public string lpszMenuName;
[MarshalAs(UnmanagedType.LPWStr)]
public string lpszClassName;
public IntPtr hIconSm;
public static WNDCLASSEX Create()
{
return new WNDCLASSEX
{
cbSize = Marshal.SizeOf<WNDCLASSEX>()
};
}
}
[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
public static extern ushort RegisterClassEx(ref WNDCLASSEX param);
[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
public static extern short UnregisterClass([MarshalAs(UnmanagedType.LPWStr)] string lpClassName, IntPtr instance);
[DllImport("user32.dll", CharSet = CharSet.Unicode)]
public static extern IntPtr DefWindowProc(IntPtr hWnd, WindowsMessages msg, IntPtr wParam, IntPtr lParam);
[DllImport("kernel32.dll")]
public static extern IntPtr GetModuleHandle(string lpModuleName);
[DllImport("user32.dll", SetLastError = true)]
[return: MarshalAs(UnmanagedType.Bool)]
public static extern bool DestroyWindow(IntPtr hwnd);
[DllImport("user32.dll", SetLastError = true)]
public static extern IntPtr LoadCursor(IntPtr hInstance, IntPtr lpCursorName);
[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
public static extern IntPtr CreateWindowEx(
uint dwExStyle,
string lpClassName,
string lpWindowName,
WindowStyles dwStyle,
int x,
int y,
int nWidth,
int nHeight,
IntPtr hWndParent,
IntPtr hMenu,
IntPtr hInstance,
IntPtr lpParam);
}
}

48
Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs
View file

@ -10,7 +10,6 @@ using Ryujinx.Audio.Backends.SoundIo;
using Ryujinx.Ava.Common.Locale;
using Ryujinx.Ava.Input;
using Ryujinx.Ava.Ui.Controls;
using Ryujinx.Ava.Ui.Vulkan;
using Ryujinx.Ava.Ui.Windows;
using Ryujinx.Common.Configuration;
using Ryujinx.Common.Configuration.Hid;
@ -252,8 +251,6 @@ namespace Ryujinx.Ava.Ui.ViewModels
{
_gpuIds = new List<string>();
List<string> names = new List<string>();
if (!Program.UseVulkan)
{
var devices = VulkanRenderer.GetPhysicalDevices();
if (devices.Length == 0)
@ -269,19 +266,6 @@ namespace Ryujinx.Ava.Ui.ViewModels
names.Add($"{device.Name} {(device.IsDiscrete ? "(dGPU)" : "")}");
}
}
}
else
{
foreach (var device in VulkanPhysicalDevice.SuitableDevices)
{
_gpuIds.Add(
VulkanInitialization.StringFromIdPair(device.Value.VendorID, device.Value.DeviceID));
var value = device.Value;
var name = value.DeviceName;
names.Add(
$"{Marshal.PtrToStringAnsi((IntPtr)name)} {(device.Value.DeviceType == PhysicalDeviceType.DiscreteGpu ? "(dGPU)" : "")}");
}
}
AvailableGpus.Clear();
AvailableGpus.AddRange(names.Select(x => new ComboBoxItem() { Content = x }));
@ -407,7 +391,7 @@ namespace Ryujinx.Ava.Ui.ViewModels
_previousVolumeLevel = Volume;
}
public async Task SaveSettings()
public void SaveSettings()
{
ConfigurationState config = ConfigurationState.Instance;
@ -422,8 +406,6 @@ namespace Ryujinx.Ava.Ui.ViewModels
config.System.TimeZone.Value = TimeZone;
}
bool requiresRestart = config.Graphics.GraphicsBackend.Value != (GraphicsBackend)GraphicsBackendIndex;
config.Logger.EnableError.Value = EnableError;
config.Logger.EnableTrace.Value = EnableTrace;
config.Logger.EnableWarn.Value = EnableWarn;
@ -456,19 +438,7 @@ namespace Ryujinx.Ava.Ui.ViewModels
config.System.Language.Value = (Language)Language;
config.System.Region.Value = (Region)Region;
var selectedGpu = _gpuIds.ElementAtOrDefault(PreferredGpuIndex);
if (!requiresRestart)
{
var platform = AvaloniaLocator.Current.GetService<VulkanPlatformInterface>();
if (platform != null)
{
var physicalDevice = platform.PhysicalDevice;
requiresRestart = physicalDevice.DeviceId != selectedGpu;
}
}
config.Graphics.PreferredGpu.Value = selectedGpu;
config.Graphics.PreferredGpu.Value = _gpuIds.ElementAtOrDefault(PreferredGpuIndex);
if (ConfigurationState.Instance.Graphics.BackendThreading != (BackendThreading)GraphicsBackendMultithreadingIndex)
{
@ -507,20 +477,6 @@ namespace Ryujinx.Ava.Ui.ViewModels
MainWindow.UpdateGraphicsConfig();
_previousVolumeLevel = Volume;
if (requiresRestart)
{
var choice = await ContentDialogHelper.CreateChoiceDialog(
LocaleManager.Instance["SettingsAppRequiredRestartMessage"],
LocaleManager.Instance["SettingsGpuBackendRestartMessage"],
LocaleManager.Instance["SettingsGpuBackendRestartSubMessage"]);
if (choice)
{
Process.Start(Environment.ProcessPath);
Environment.Exit(0);
}
}
}
public void RevertIfNotSaved()

27
Ryujinx.Ava/Ui/Windows/ContentDialogOverlayWindow.axaml Normal file
View file

@ -0,0 +1,27 @@
<window:StyleableWindow xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d"
d:DesignWidth="800"
d:DesignHeight="450"
xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
x:Class="Ryujinx.Ava.Ui.Windows.ContentDialogOverlayWindow"
xmlns:window="clr-namespace:Ryujinx.Ava.Ui.Windows"
Title="ContentDialogOverlayWindow">
<window:StyleableWindow.Styles>
<Style Selector="ui|ContentDialog /template/ Panel#LayoutRoot">
<Setter Property="Background"
Value="Transparent" />
</Style>
</window:StyleableWindow.Styles>
<ContentControl
Focusable="False"
IsVisible="False"
KeyboardNavigation.IsTabStop="False">
<ui:ContentDialog Name="ContentDialog"
IsPrimaryButtonEnabled="True"
IsSecondaryButtonEnabled="True"
IsVisible="False" />
</ContentControl>
</window:StyleableWindow>

25
Ryujinx.Ava/Ui/Windows/ContentDialogOverlayWindow.axaml.cs Normal file
View file

@ -0,0 +1,25 @@
using Avalonia;
using Avalonia.Controls;
using Avalonia.Markup.Xaml;
using Avalonia.Media;
namespace Ryujinx.Ava.Ui.Windows
{
public partial class ContentDialogOverlayWindow : StyleableWindow
{
public ContentDialogOverlayWindow()
{
InitializeComponent();
#if DEBUG
this.AttachDevTools();
#endif
ExtendClientAreaToDecorationsHint = true;
TransparencyLevelHint = WindowTransparencyLevel.Transparent;
WindowStartupLocation = WindowStartupLocation.Manual;
SystemDecorations = SystemDecorations.None;
ExtendClientAreaTitleBarHeightHint = 0;
Background = Brushes.Transparent;
CanResize = false;
}
}
}

1
Ryujinx.Ava/Ui/Windows/MainWindow.axaml
View file

@ -462,6 +462,7 @@
VerticalAlignment="Stretch"
Background="{DynamicResource ThemeContentBackgroundColor}"
IsVisible="{Binding ShowLoadProgress}"
Name="LoadingView"
ZIndex="1000">
<Grid
Margin="40"

25
Ryujinx.Ava/Ui/Windows/MainWindow.axaml.cs
View file

@ -58,7 +58,7 @@ namespace Ryujinx.Ava.Ui.Windows
internal AppHost AppHost { get; private set; }
public InputManager InputManager { get; private set; }
internal RendererControl RendererControl { get; private set; }
internal RendererHost RendererControl { get; private set; }
internal MainWindowViewModel ViewModel { get; private set; }
public SettingsWindow SettingsWindow { get; set; }
@ -237,7 +237,16 @@ namespace Ryujinx.Ava.Ui.Windows
_mainViewContent = MainContent.Content as Control;
RendererControl = Program.UseVulkan ? new VulkanRendererControl(ConfigurationState.Instance.Logger.GraphicsDebugLevel) : new OpenGLRendererControl(3, 3, ConfigurationState.Instance.Logger.GraphicsDebugLevel);
RendererControl = new RendererHost(ConfigurationState.Instance.Logger.GraphicsDebugLevel);
if (ConfigurationState.Instance.Graphics.GraphicsBackend.Value == GraphicsBackend.OpenGl)
{
RendererControl.CreateOpenGL();
}
else
{
RendererControl.CreateVulkan();
}
AppHost = new AppHost(RendererControl, InputManager, path, VirtualFileSystem, ContentManager, AccountManager, _userChannelPersistence, this);
if (!AppHost.LoadGuestApplication().Result)
@ -296,8 +305,8 @@ namespace Ryujinx.Ava.Ui.Windows
public void SwitchToGameControl(bool startFullscreen = false)
{
ViewModel.ShowContent = true;
ViewModel.ShowLoadProgress = false;
ViewModel.ShowContent = true;
ViewModel.IsLoadingIndeterminate = false;
Dispatcher.UIThread.InvokeAsync(() =>
@ -346,17 +355,17 @@ namespace Ryujinx.Ava.Ui.Windows
Dispatcher.UIThread.InvokeAsync(() =>
{
if (MainContent.Content != _mainViewContent)
{
MainContent.Content = _mainViewContent;
}
ViewModel.ShowMenuAndStatusBar = true;
ViewModel.ShowContent = true;
ViewModel.ShowLoadProgress = false;
ViewModel.IsLoadingIndeterminate = false;
Cursor = Cursor.Default;
if (MainContent.Content != _mainViewContent)
{
MainContent.Content = _mainViewContent;
}
AppHost = null;
HandleRelaunch();

12
Ryujinx.Ava/Ui/Windows/SettingsWindow.axaml.cs
View file

@ -211,9 +211,9 @@ namespace Ryujinx.Ava.Ui.Windows
}
}
private async void SaveButton_Clicked(object sender, RoutedEventArgs e)
private void SaveButton_Clicked(object sender, RoutedEventArgs e)
{
await SaveSettings();
SaveSettings();
Close();
}
@ -224,14 +224,14 @@ namespace Ryujinx.Ava.Ui.Windows
Close();
}
private async void ApplyButton_Clicked(object sender, RoutedEventArgs e)
private void ApplyButton_Clicked(object sender, RoutedEventArgs e)
{
await SaveSettings();
SaveSettings();
}
private async Task SaveSettings()
private void SaveSettings()
{
await ViewModel.SaveSettings();
ViewModel.SaveSettings();
ControllerSettings?.SaveCurrentProfile();

2
Ryujinx.Graphics.GAL/IWindow.cs
View file

@ -4,7 +4,7 @@ namespace Ryujinx.Graphics.GAL
{
public interface IWindow
{
void Present(ITexture texture, ImageCrop crop, Action<object> swapBuffersCallback);
void Present(ITexture texture, ImageCrop crop, Action swapBuffersCallback);
void SetSize(int width, int height);

4
Ryujinx.Graphics.GAL/Multithreading/Commands/Window/WindowPresentCommand.cs
View file

@ -9,9 +9,9 @@ namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Window
public CommandType CommandType => CommandType.WindowPresent;
private TableRef<ThreadedTexture> _texture;
private ImageCrop _crop;
private TableRef<Action<object>> _swapBuffersCallback;
private TableRef<Action> _swapBuffersCallback;
public void Set(TableRef<ThreadedTexture> texture, ImageCrop crop, TableRef<Action<object>> swapBuffersCallback)
public void Set(TableRef<ThreadedTexture> texture, ImageCrop crop, TableRef<Action> swapBuffersCallback)
{
_texture = texture;
_crop = crop;

4
Ryujinx.Graphics.GAL/Multithreading/ThreadedWindow.cs
View file

@ -16,13 +16,13 @@ namespace Ryujinx.Graphics.GAL.Multithreading
_impl = impl;
}
public void Present(ITexture texture, ImageCrop crop, Action<object> swapBuffersCallback)
public void Present(ITexture texture, ImageCrop crop, Action swapBuffersCallback)
{
// If there's already a frame in the pipeline, wait for it to be presented first.
// This is a multithread rate limit - we can't be more than one frame behind the command queue.
_renderer.WaitForFrame();
_renderer.New<WindowPresentCommand>().Set(new TableRef<ThreadedTexture>(_renderer, texture as ThreadedTexture), crop, new TableRef<Action<object>>(_renderer, swapBuffersCallback));
_renderer.New<WindowPresentCommand>().Set(new TableRef<ThreadedTexture>(_renderer, texture as ThreadedTexture), crop, new TableRef<Action>(_renderer, swapBuffersCallback));
_renderer.QueueCommand();
}

2
Ryujinx.Graphics.Gpu/Window.cs
View file

@ -191,7 +191,7 @@ namespace Ryujinx.Graphics.Gpu
/// If the queue is empty, then no texture is presented.
/// </summary>
/// <param name="swapBuffersCallback">Callback method to call when a new texture should be presented on the screen</param>
public void Present(Action<object> swapBuffersCallback)
public void Present(Action swapBuffersCallback)
{
_context.AdvanceSequence();

61
Ryujinx.Graphics.OpenGL/Window.cs
View file

@ -12,11 +12,7 @@ namespace Ryujinx.Graphics.OpenGL
private int _width;
private int _height;
private bool _sizeChanged;
private int _copyFramebufferHandle;
private int _stagingFrameBuffer;
private int[] _stagingTextures;
private int _currentTexture;
internal BackgroundContextWorker BackgroundContext { get; private set; }
@ -25,28 +21,15 @@ namespace Ryujinx.Graphics.OpenGL
public Window(OpenGLRenderer renderer)
{
_renderer = renderer;
_stagingTextures = new int[TextureCount];
}
public void Present(ITexture texture, ImageCrop crop, Action<object> swapBuffersCallback)
public void Present(ITexture texture, ImageCrop crop, Action swapBuffersCallback)
{
GL.Disable(EnableCap.FramebufferSrgb);
if (_sizeChanged)
{
if (_stagingFrameBuffer != 0)
{
GL.DeleteTextures(_stagingTextures.Length, _stagingTextures);
GL.DeleteFramebuffer(_stagingFrameBuffer);
}
CreateStagingFramebuffer();
_sizeChanged = false;
}
(int oldDrawFramebufferHandle, int oldReadFramebufferHandle) = ((Pipeline)_renderer.Pipeline).GetBoundFramebuffers();
CopyTextureToFrameBufferRGB(_stagingFrameBuffer, GetCopyFramebufferHandleLazy(), (TextureView)texture, crop, swapBuffersCallback);
CopyTextureToFrameBufferRGB(0, GetCopyFramebufferHandleLazy(), (TextureView)texture, crop, swapBuffersCallback);
GL.BindFramebuffer(FramebufferTarget.ReadFramebuffer, oldReadFramebufferHandle);
GL.BindFramebuffer(FramebufferTarget.DrawFramebuffer, oldDrawFramebufferHandle);
@ -59,41 +42,17 @@ namespace Ryujinx.Graphics.OpenGL
public void ChangeVSyncMode(bool vsyncEnabled) { }
private void CreateStagingFramebuffer()
{
_stagingFrameBuffer = GL.GenFramebuffer();
GL.GenTextures(_stagingTextures.Length, _stagingTextures);
GL.BindFramebuffer(FramebufferTarget.Framebuffer, _stagingFrameBuffer);
foreach (var stagingTexture in _stagingTextures)
{
GL.BindTexture(TextureTarget.Texture2D, stagingTexture);
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba8, _width, _height, 0, PixelFormat.Rgba, PixelType.UnsignedByte, IntPtr.Zero);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMinFilter.Nearest);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Nearest);
GL.FramebufferTexture2D(FramebufferTarget.Framebuffer, FramebufferAttachment.ColorAttachment0, TextureTarget.Texture2D, stagingTexture, 0);
}
GL.BindFramebuffer(FramebufferTarget.Framebuffer, 0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
public void SetSize(int width, int height)
{
_width = width;
_height = height;
_sizeChanged = true;
}
private void CopyTextureToFrameBufferRGB(int drawFramebuffer, int readFramebuffer, TextureView view, ImageCrop crop, Action<object> swapBuffersCallback)
private void CopyTextureToFrameBufferRGB(int drawFramebuffer, int readFramebuffer, TextureView view, ImageCrop crop, Action swapBuffersCallback)
{
GL.BindFramebuffer(FramebufferTarget.DrawFramebuffer, drawFramebuffer);
GL.BindFramebuffer(FramebufferTarget.ReadFramebuffer, readFramebuffer);
GL.FramebufferTexture2D(FramebufferTarget.DrawFramebuffer, FramebufferAttachment.ColorAttachment0, TextureTarget.Texture2D, _stagingTextures[_currentTexture], 0);
TextureView viewConverted = view.Format.IsBgr() ? _renderer.TextureCopy.BgraSwap(view) : view;
GL.FramebufferTexture(
@ -189,12 +148,8 @@ namespace Ryujinx.Graphics.OpenGL
// Set clip control, viewport and the framebuffer to the output to placate overlays and OBS capture.
GL.ClipControl(ClipOrigin.LowerLeft, ClipDepthMode.NegativeOneToOne);
GL.Viewport(0, 0, _width, _height);
GL.BindFramebuffer(FramebufferTarget.Framebuffer, drawFramebuffer);
GL.BindFramebuffer(FramebufferTarget.ReadFramebuffer, _stagingFrameBuffer);
swapBuffersCallback((object)_stagingTextures[_currentTexture]);
_currentTexture = ++_currentTexture % _stagingTextures.Length;
swapBuffersCallback();
((Pipeline)_renderer.Pipeline).RestoreClipControl();
((Pipeline)_renderer.Pipeline).RestoreScissor0Enable();
@ -246,14 +201,6 @@ namespace Ryujinx.Graphics.OpenGL
_copyFramebufferHandle = 0;
}
if (_stagingFrameBuffer != 0)
{
GL.DeleteTextures(_stagingTextures.Length, _stagingTextures);
GL.DeleteFramebuffer(_stagingFrameBuffer);
_stagingFrameBuffer = 0;
_stagingTextures = null;
}
}
}
}

429
Ryujinx.Graphics.Vulkan/ImageWindow.cs
View file

@ -1,429 +0,0 @@
using Ryujinx.Graphics.GAL;
using Silk.NET.Vulkan;
using System;
using VkFormat = Silk.NET.Vulkan.Format;
namespace Ryujinx.Graphics.Vulkan
{
class ImageWindow : WindowBase, IWindow, IDisposable
{
internal const VkFormat Format = VkFormat.R8G8B8A8Unorm;
private const int ImageCount = 3;
private const int SurfaceWidth = 1280;
private const int SurfaceHeight = 720;
private readonly VulkanRenderer _gd;
private readonly PhysicalDevice _physicalDevice;
private readonly Device _device;
private Auto<DisposableImage>[] _images;
private Auto<DisposableImageView>[] _imageViews;
private Auto<MemoryAllocation>[] _imageAllocationAuto;
private ImageState[] _states;
private PresentImageInfo[] _presentedImages;
private FenceHolder[] _fences;
private ulong[] _imageSizes;
private ulong[] _imageOffsets;
private int _width = SurfaceWidth;
private int _height = SurfaceHeight;
private bool _recreateImages;
private int _nextImage;
public unsafe ImageWindow(VulkanRenderer gd, PhysicalDevice physicalDevice, Device device)
{
_gd = gd;
_physicalDevice = physicalDevice;
_device = device;
_images = new Auto<DisposableImage>[ImageCount];
_imageAllocationAuto = new Auto<MemoryAllocation>[ImageCount];
_imageSizes = new ulong[ImageCount];
_imageOffsets = new ulong[ImageCount];
_states = new ImageState[ImageCount];
_presentedImages = new PresentImageInfo[ImageCount];
CreateImages();
}
private void RecreateImages()
{
for (int i = 0; i < ImageCount; i++)
{
lock (_states[i])
{
_states[i].IsValid = false;
_fences[i]?.Wait();
_fences[i]?.Put();
_imageViews[i]?.Dispose();
_imageAllocationAuto[i]?.Dispose();
_images[i]?.Dispose();
}
}
_presentedImages = null;
CreateImages();
}
private unsafe void CreateImages()
{
_imageViews = new Auto<DisposableImageView>[ImageCount];
_fences = new FenceHolder[ImageCount];
_presentedImages = new PresentImageInfo[ImageCount];
_nextImage = 0;
var cbs = _gd.CommandBufferPool.Rent();
var imageCreateInfo = new ImageCreateInfo
{
SType = StructureType.ImageCreateInfo,
ImageType = ImageType.ImageType2D,
Format = Format,
Extent = new Extent3D((uint?)_width, (uint?)_height, 1),
MipLevels = 1,
ArrayLayers = 1,
Samples = SampleCountFlags.SampleCount1Bit,
Tiling = ImageTiling.Optimal,
Usage = ImageUsageFlags.ImageUsageColorAttachmentBit | ImageUsageFlags.ImageUsageTransferSrcBit | ImageUsageFlags.ImageUsageTransferDstBit,
SharingMode = SharingMode.Exclusive,
InitialLayout = ImageLayout.Undefined,
Flags = ImageCreateFlags.ImageCreateMutableFormatBit
};
for (int i = 0; i < _images.Length; i++)
{
_gd.Api.CreateImage(_device, imageCreateInfo, null, out var image).ThrowOnError();
_images[i] = new Auto<DisposableImage>(new DisposableImage(_gd.Api, _device, image));
_gd.Api.GetImageMemoryRequirements(_device, image,
out var memoryRequirements);
var allocation = _gd.MemoryAllocator.AllocateDeviceMemory(_physicalDevice, memoryRequirements, MemoryPropertyFlags.MemoryPropertyDeviceLocalBit);
_imageSizes[i] = allocation.Size;
_imageOffsets[i] = allocation.Offset;
_imageAllocationAuto[i] = new Auto<MemoryAllocation>(allocation);
_gd.Api.BindImageMemory(_device, image, allocation.Memory, allocation.Offset);
_imageViews[i] = CreateImageView(image, Format);
Transition(
cbs.CommandBuffer,
image,
0,
0,
ImageLayout.Undefined,
ImageLayout.TransferSrcOptimal);
_states[i] = new ImageState();
}
_gd.CommandBufferPool.Return(cbs);
}
private unsafe Auto<DisposableImageView> CreateImageView(Image image, VkFormat format)
{
var componentMapping = new ComponentMapping(
ComponentSwizzle.R,
ComponentSwizzle.G,
ComponentSwizzle.B,
ComponentSwizzle.A);
var subresourceRange = new ImageSubresourceRange(ImageAspectFlags.ImageAspectColorBit, 0, 1, 0, 1);
var imageCreateInfo = new ImageViewCreateInfo()
{
SType = StructureType.ImageViewCreateInfo,
Image = image,
ViewType = ImageViewType.ImageViewType2D,
Format = format,
Components = componentMapping,
SubresourceRange = subresourceRange
};
_gd.Api.CreateImageView(_device, imageCreateInfo, null, out var imageView).ThrowOnError();
return new Auto<DisposableImageView>(new DisposableImageView(_gd.Api, _device, imageView));
}
public override unsafe void Present(ITexture texture, ImageCrop crop, Action<object> swapBuffersCallback)
{
if (_recreateImages)
{
RecreateImages();
_recreateImages = false;
}
var image = _images[_nextImage];
_gd.FlushAllCommands();
var cbs = _gd.CommandBufferPool.Rent();
Transition(
cbs.CommandBuffer,
image.GetUnsafe().Value,
0,
AccessFlags.AccessTransferWriteBit,
ImageLayout.TransferSrcOptimal,
ImageLayout.General);
var view = (TextureView)texture;
int srcX0, srcX1, srcY0, srcY1;
float scale = view.ScaleFactor;
if (crop.Left == 0 && crop.Right == 0)
{
srcX0 = 0;
srcX1 = (int)(view.Width / scale);
}
else
{
srcX0 = crop.Left;
srcX1 = crop.Right;
}
if (crop.Top == 0 && crop.Bottom == 0)
{
srcY0 = 0;
srcY1 = (int)(view.Height / scale);
}
else
{
srcY0 = crop.Top;
srcY1 = crop.Bottom;
}
if (scale != 1f)
{
srcX0 = (int)(srcX0 * scale);
srcY0 = (int)(srcY0 * scale);
srcX1 = (int)Math.Ceiling(srcX1 * scale);
srcY1 = (int)Math.Ceiling(srcY1 * scale);
}
if (ScreenCaptureRequested)
{
CaptureFrame(view, srcX0, srcY0, srcX1 - srcX0, srcY1 - srcY0, view.Info.Format.IsBgr(), crop.FlipX, crop.FlipY);
ScreenCaptureRequested = false;
}
float ratioX = crop.IsStretched ? 1.0f : MathF.Min(1.0f, _height * crop.AspectRatioX / (_width * crop.AspectRatioY));
float ratioY = crop.IsStretched ? 1.0f : MathF.Min(1.0f, _width * crop.AspectRatioY / (_height * crop.AspectRatioX));
int dstWidth = (int)(_width * ratioX);
int dstHeight = (int)(_height * ratioY);
int dstPaddingX = (_width - dstWidth) / 2;
int dstPaddingY = (_height - dstHeight) / 2;
int dstX0 = crop.FlipX ? _width - dstPaddingX : dstPaddingX;
int dstX1 = crop.FlipX ? dstPaddingX : _width - dstPaddingX;
int dstY0 = crop.FlipY ? dstPaddingY : _height - dstPaddingY;
int dstY1 = crop.FlipY ? _height - dstPaddingY : dstPaddingY;
_gd.HelperShader.Blit(
_gd,
cbs,
view,
_imageViews[_nextImage],
_width,
_height,
Format,
new Extents2D(srcX0, srcY0, srcX1, srcY1),
new Extents2D(dstX0, dstY1, dstX1, dstY0),
true,
true);
Transition(
cbs.CommandBuffer,
image.GetUnsafe().Value,
0,
0,
ImageLayout.General,
ImageLayout.TransferSrcOptimal);
_gd.CommandBufferPool.Return(
cbs,
null,
stackalloc[] { PipelineStageFlags.PipelineStageColorAttachmentOutputBit },
null);
_fences[_nextImage]?.Put();
_fences[_nextImage] = cbs.GetFence();
cbs.GetFence().Get();
PresentImageInfo info = _presentedImages[_nextImage];
if (info == null)
{
info = new PresentImageInfo(
image,
_imageAllocationAuto[_nextImage],
_device,
_physicalDevice,
_imageSizes[_nextImage],
_imageOffsets[_nextImage],
new Extent2D((uint)_width, (uint)_height),
_states[_nextImage]);
_presentedImages[_nextImage] = info;
}
swapBuffersCallback(info);
_nextImage = (_nextImage + 1) % ImageCount;
}
private unsafe void Transition(
CommandBuffer commandBuffer,
Image image,
AccessFlags srcAccess,
AccessFlags dstAccess,
ImageLayout srcLayout,
ImageLayout dstLayout)
{
var subresourceRange = new ImageSubresourceRange(ImageAspectFlags.ImageAspectColorBit, 0, 1, 0, 1);
var barrier = new ImageMemoryBarrier()
{
SType = StructureType.ImageMemoryBarrier,
SrcAccessMask = srcAccess,
DstAccessMask = dstAccess,
OldLayout = srcLayout,
NewLayout = dstLayout,
SrcQueueFamilyIndex = Vk.QueueFamilyIgnored,
DstQueueFamilyIndex = Vk.QueueFamilyIgnored,
Image = image,
SubresourceRange = subresourceRange
};
_gd.Api.CmdPipelineBarrier(
commandBuffer,
PipelineStageFlags.PipelineStageTopOfPipeBit,
PipelineStageFlags.PipelineStageAllCommandsBit,
0,
0,
null,
0,
null,
1,
barrier);
}
private void CaptureFrame(TextureView texture, int x, int y, int width, int height, bool isBgra, bool flipX, bool flipY)
{
byte[] bitmap = texture.GetData(x, y, width, height);
_gd.OnScreenCaptured(new ScreenCaptureImageInfo(width, height, isBgra, bitmap, flipX, flipY));
}
public override void SetSize(int width, int height)
{
if (_width != width || _height != height)
{
_recreateImages = true;
}
_width = width;
_height = height;
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
unsafe
{
for (int i = 0; i < ImageCount; i++)
{
_states[i].IsValid = false;
_fences[i]?.Wait();
_fences[i]?.Put();
_imageViews[i]?.Dispose();
_imageAllocationAuto[i]?.Dispose();
_images[i]?.Dispose();
}
}
}
}
public override void Dispose()
{
Dispose(true);
}
public override void ChangeVSyncMode(bool vsyncEnabled) { }
}
public class ImageState
{
private bool _isValid = true;
public bool IsValid
{
get => _isValid;
internal set
{
_isValid = value;
StateChanged?.Invoke(this, _isValid);
}
}
public event EventHandler<bool> StateChanged;
}
public class PresentImageInfo
{
private readonly Auto<DisposableImage> _image;
private readonly Auto<MemoryAllocation> _memory;
public Image Image => _image.GetUnsafe().Value;
public DeviceMemory Memory => _memory.GetUnsafe().Memory;
public Device Device { get; }
public PhysicalDevice PhysicalDevice { get; }
public ulong MemorySize { get; }
public ulong MemoryOffset { get; }
public Extent2D Extent { get; }
public ImageState State { get; internal set; }
internal PresentImageInfo(
Auto<DisposableImage> image,
Auto<MemoryAllocation> memory,
Device device,
PhysicalDevice physicalDevice,
ulong memorySize,
ulong memoryOffset,
Extent2D extent2D,
ImageState state)
{
_image = image;
_memory = memory;
Device = device;
PhysicalDevice = physicalDevice;
MemorySize = memorySize;
MemoryOffset = memoryOffset;
Extent = extent2D;
State = state;
}
public void Get()
{
_memory.IncrementReferenceCount();
_image.IncrementReferenceCount();
}
public void Put()
{
_memory.DecrementReferenceCount();
_image.DecrementReferenceCount();
}
}
}

56
Ryujinx.Graphics.Vulkan/VulkanRenderer.cs
View file

@ -20,7 +20,6 @@ namespace Ryujinx.Graphics.Vulkan
private SurfaceKHR _surface;
private PhysicalDevice _physicalDevice;
private Device _device;
private uint _queueFamilyIndex;
private WindowBase _window;
internal FormatCapabilities FormatCapabilities { get; private set; }
@ -37,7 +36,6 @@ namespace Ryujinx.Graphics.Vulkan
internal ExtDebugReport DebugReportApi { get; private set; }
internal uint QueueFamilyIndex { get; private set; }
public bool IsOffScreen { get; }
internal Queue Queue { get; private set; }
internal Queue BackgroundQueue { get; private set; }
internal object BackgroundQueueLock { get; private set; }
@ -94,22 +92,6 @@ namespace Ryujinx.Graphics.Vulkan
Samplers = new HashSet<SamplerHolder>();
}
public VulkanRenderer(Instance instance, Device device, PhysicalDevice physicalDevice, Queue queue, uint queueFamilyIndex, object lockObject)
{
_instance = instance;
_physicalDevice = physicalDevice;
_device = device;
_queueFamilyIndex = queueFamilyIndex;
Queue = queue;
QueueLock = lockObject;
IsOffScreen = true;
Shaders = new HashSet<ShaderCollection>();
Textures = new HashSet<ITexture>();
Samplers = new HashSet<SamplerHolder>();
}
private unsafe void LoadFeatures(string[] supportedExtensions, uint maxQueueCount, uint queueFamilyIndex)
{
FormatCapabilities = new FormatCapabilities(Api, _physicalDevice);
@ -286,34 +268,6 @@ namespace Ryujinx.Graphics.Vulkan
_window = new Window(this, _surface, _physicalDevice, _device);
}
private unsafe void SetupOffScreenContext(GraphicsDebugLevel logLevel)
{
var api = Vk.GetApi();
Api = api;
VulkanInitialization.CreateDebugCallbacks(api, logLevel, _instance, out var debugReport, out _debugReportCallback);
DebugReportApi = debugReport;
var supportedExtensions = VulkanInitialization.GetSupportedExtensions(api, _physicalDevice);
uint propertiesCount;
api.GetPhysicalDeviceQueueFamilyProperties(_physicalDevice, &propertiesCount, null);
QueueFamilyProperties[] queueFamilyProperties = new QueueFamilyProperties[propertiesCount];
fixed (QueueFamilyProperties* pProperties = queueFamilyProperties)
{
api.GetPhysicalDeviceQueueFamilyProperties(_physicalDevice, &propertiesCount, pProperties);
}
LoadFeatures(supportedExtensions, queueFamilyProperties[0].QueueCount, _queueFamilyIndex);
_window = new ImageWindow(this, _physicalDevice, _device);
}
public BufferHandle CreateBuffer(int size)
{
return BufferManager.CreateWithHandle(this, size, false);
@ -518,15 +472,8 @@ namespace Ryujinx.Graphics.Vulkan
}
public void Initialize(GraphicsDebugLevel logLevel)
{
if (IsOffScreen)
{
SetupOffScreenContext(logLevel);
}
else
{
SetupContext(logLevel);
}
PrintGpuInformation();
}
@ -638,8 +585,6 @@ namespace Ryujinx.Graphics.Vulkan
sampler.Dispose();
}
if (!IsOffScreen)
{
SurfaceApi.DestroySurface(_instance, _surface, null);
Api.DestroyDevice(_device, null);
@ -649,4 +594,3 @@ namespace Ryujinx.Graphics.Vulkan
}
}
}
}

2
Ryujinx.Graphics.Vulkan/Window.cs
View file

@ -217,7 +217,7 @@ namespace Ryujinx.Graphics.Vulkan
}
}
public unsafe override void Present(ITexture texture, ImageCrop crop, Action<object> swapBuffersCallback)
public unsafe override void Present(ITexture texture, ImageCrop crop, Action swapBuffersCallback)
{
uint nextImage = 0;

2
Ryujinx.Graphics.Vulkan/WindowBase.cs
View file

@ -8,7 +8,7 @@ namespace Ryujinx.Graphics.Vulkan
public bool ScreenCaptureRequested { get; set; }
public abstract void Dispose();
public abstract void Present(ITexture texture, ImageCrop crop, Action<object> swapBuffersCallback);
public abstract void Present(ITexture texture, ImageCrop crop, Action swapBuffersCallback);
public abstract void SetSize(int width, int height);
public abstract void ChangeVSyncMode(bool vsyncEnabled);
}

2
Ryujinx.HLE/Switch.cs
View file

@ -117,7 +117,7 @@ namespace Ryujinx.HLE
return Gpu.Window.ConsumeFrameAvailable();
}
public void PresentFrame(Action<object> swapBuffersCallback)
public void PresentFrame(Action swapBuffersCallback)
{
Gpu.Window.Present(swapBuffersCallback);
}

24
Ryujinx.Headless.SDL2/OpenGL/OpenGLWindow.cs
View file

@ -136,7 +136,7 @@ namespace Ryujinx.Headless.SDL2.OpenGL
GL.ClearColor(0, 0, 0, 1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit);
SwapBuffers(0);
SwapBuffers();
Renderer?.Window.SetSize(DefaultWidth, DefaultHeight);
MouseDriver.SetClientSize(DefaultWidth, DefaultHeight);
@ -156,28 +156,8 @@ namespace Ryujinx.Headless.SDL2.OpenGL
_openGLContext.Dispose();
}
protected override void SwapBuffers(object image)
protected override void SwapBuffers()
{
if ((int)image != 0)
{
// The game's framebruffer is already bound, so blit it to the window's backbuffer
GL.BindFramebuffer(FramebufferTarget.DrawFramebuffer, 0);
GL.Clear(ClearBufferMask.ColorBufferBit);
GL.ClearColor(0, 0, 0, 1);
GL.BlitFramebuffer(0,
0,
Width,
Height,
0,
0,
Width,
Height,
ClearBufferMask.ColorBufferBit,
BlitFramebufferFilter.Linear);
}
SDL_GL_SwapWindow(WindowHandle);
}
}

2
Ryujinx.Headless.SDL2/Vulkan/VulkanWindow.cs
View file

@ -77,6 +77,6 @@ namespace Ryujinx.Headless.SDL2.Vulkan
Device.DisposeGpu();
}
protected override void SwapBuffers(object texture) { }
protected override void SwapBuffers() { }
}
}

4
Ryujinx.Headless.SDL2/WindowBase.cs
View file

@ -157,7 +157,7 @@ namespace Ryujinx.Headless.SDL2
protected abstract void FinalizeWindowRenderer();
protected abstract void SwapBuffers(object image);
protected abstract void SwapBuffers();
public abstract SDL_WindowFlags GetWindowFlags();
@ -202,7 +202,7 @@ namespace Ryujinx.Headless.SDL2
while (Device.ConsumeFrameAvailable())
{
Device.PresentFrame((texture) => { SwapBuffers(texture); });
Device.PresentFrame(SwapBuffers);
}
if (_ticks >= _ticksPerFrame)

24
Ryujinx/Ui/GLRenderer.cs
View file

@ -97,31 +97,11 @@ namespace Ryujinx.Ui
GL.ClearColor(0, 0, 0, 1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit);
SwapBuffers(0);
SwapBuffers();
}
public override void SwapBuffers(object image)
public override void SwapBuffers()
{
if((int)image != 0)
{
// The game's framebruffer is already bound, so blit it to the window's backbuffer
GL.BindFramebuffer(FramebufferTarget.DrawFramebuffer, 0);
GL.Clear(ClearBufferMask.ColorBufferBit);
GL.ClearColor(0, 0, 0, 1);
GL.BlitFramebuffer(0,
0,
WindowWidth,
WindowHeight,
0,
0,
WindowWidth,
WindowHeight,
ClearBufferMask.ColorBufferBit,
BlitFramebufferFilter.Linear);
}
_nativeWindow.SwapBuffers();
}

4
Ryujinx/Ui/RendererWidgetBase.cs
View file

@ -119,7 +119,7 @@ namespace Ryujinx.Ui
public abstract void InitializeRenderer();
public abstract void SwapBuffers(object image);
public abstract void SwapBuffers();
protected abstract string GetGpuBackendName();
@ -426,7 +426,7 @@ namespace Ryujinx.Ui
while (Device.ConsumeFrameAvailable())
{
Device.PresentFrame((texture) => { SwapBuffers(texture);});
Device.PresentFrame(SwapBuffers);
}
if (_ticks >= _ticksPerFrame)

2
Ryujinx/Ui/VKRenderer.cs
View file

@ -63,7 +63,7 @@ namespace Ryujinx.Ui
public override void InitializeRenderer() { }
public override void SwapBuffers(object image) { }
public override void SwapBuffers() { }
protected override string GetGpuBackendName()
{