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Ava UI: Renderer refactoring (#4297)

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* Ava UI: `Renderer` refactoring

* Fix Vulkan CreateSurface
This commit is contained in:
Ac_K 2023-01-16 01:14:01 +01:00 • committed by GitHub
parent 64263c5218
commit 784cf9d594
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16 changed files with 434 additions and 540 deletions
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258
Ryujinx.Ava/UI/Renderer/EmbeddedWindow.cs Normal file
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using Avalonia;
using Avalonia.Controls;
using Avalonia.Input;
using Avalonia.Platform;
using Ryujinx.Ava.UI.Helpers;
using Ryujinx.Common.Configuration;
using Ryujinx.Ui.Common.Configuration;
using SPB.Graphics;
using SPB.Platform;
using SPB.Platform.GLX;
using SPB.Platform.X11;
using SPB.Windowing;
using System;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
using System.Threading.Tasks;
using static Ryujinx.Ava.UI.Helpers.Win32NativeInterop;
namespace Ryujinx.Ava.UI.Renderer
{
public class EmbeddedWindow : NativeControlHost
{
private WindowProc _wndProcDelegate;
private string _className;
protected GLXWindow X11Window { get; set; }
protected IntPtr WindowHandle { get; set; }
protected IntPtr X11Display { get; set; }
protected IntPtr NsView { get; set; }
protected IntPtr MetalLayer { get; set; }
private UpdateBoundsCallbackDelegate _updateBoundsCallback;
public event EventHandler<IntPtr> WindowCreated;
public event EventHandler<Size> SizeChanged;
public EmbeddedWindow()
{
this.GetObservable(BoundsProperty).Subscribe(StateChanged);
Initialized += OnNativeEmbeddedWindowCreated;
}
public virtual void OnWindowCreated() { }
protected virtual void OnWindowDestroyed() { }
protected virtual void OnWindowDestroying()
{
WindowHandle = IntPtr.Zero;
X11Display = IntPtr.Zero;
NsView = IntPtr.Zero;
MetalLayer = IntPtr.Zero;
}
private void OnNativeEmbeddedWindowCreated(object sender, EventArgs e)
{
OnWindowCreated();
Task.Run(() =>
{
WindowCreated?.Invoke(this, WindowHandle);
});
}
private void StateChanged(Rect rect)
{
SizeChanged?.Invoke(this, rect.Size);
_updateBoundsCallback?.Invoke(rect);
}
protected override IPlatformHandle CreateNativeControlCore(IPlatformHandle control)
{
if (OperatingSystem.IsLinux())
{
return CreateLinux(control);
}
else if (OperatingSystem.IsWindows())
{
return CreateWin32(control);
}
else if (OperatingSystem.IsMacOS())
{
return CreateMacOs();
}
return base.CreateNativeControlCore(control);
}
protected override void DestroyNativeControlCore(IPlatformHandle control)
{
OnWindowDestroying();
if (OperatingSystem.IsLinux())
{
DestroyLinux();
}
else if (OperatingSystem.IsWindows())
{
DestroyWin32(control);
}
else if (OperatingSystem.IsMacOS())
{
DestroyMacOS();
}
else
{
base.DestroyNativeControlCore(control);
}
OnWindowDestroyed();
}
[SupportedOSPlatform("linux")]
protected virtual IPlatformHandle CreateLinux(IPlatformHandle control)
{
if (ConfigurationState.Instance.Graphics.GraphicsBackend.Value == GraphicsBackend.Vulkan)
{
X11Window = new GLXWindow(new NativeHandle(X11.DefaultDisplay), new NativeHandle(control.Handle));
}
else
{
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")]
IPlatformHandle CreateWin32(IPlatformHandle control)
{
_className = "NativeWindow-" + Guid.NewGuid();
_wndProcDelegate = delegate (IntPtr hWnd, WindowsMessages msg, IntPtr wParam, IntPtr lParam)
{
if (VisualRoot != null)
{
Point rootVisualPosition = this.TranslatePoint(new Point((long)lParam & 0xFFFF, (long)lParam >> 16 & 0xFFFF), VisualRoot).Value;
Pointer pointer = new(0, PointerType.Mouse, true);
switch (msg)
{
case WindowsMessages.LBUTTONDOWN:
case WindowsMessages.RBUTTONDOWN:
{
bool isLeft = msg == WindowsMessages.LBUTTONDOWN;
RawInputModifiers pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
PointerPointProperties properties = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonPressed : PointerUpdateKind.RightButtonPressed);
var evnt = new PointerPressedEventArgs(
this,
pointer,
VisualRoot,
rootVisualPosition,
(ulong)Environment.TickCount64,
properties,
KeyModifiers.None);
RaiseEvent(evnt);
break;
}
case WindowsMessages.LBUTTONUP:
case WindowsMessages.RBUTTONUP:
{
bool isLeft = msg == WindowsMessages.LBUTTONUP;
RawInputModifiers pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
PointerPointProperties properties = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonReleased : PointerUpdateKind.RightButtonReleased);
var evnt = new PointerReleasedEventArgs(
this,
pointer,
VisualRoot,
rootVisualPosition,
(ulong)Environment.TickCount64,
properties,
KeyModifiers.None,
isLeft ? MouseButton.Left : MouseButton.Right);
RaiseEvent(evnt);
break;
}
case WindowsMessages.MOUSEMOVE:
{
var evnt = new PointerEventArgs(
PointerMovedEvent,
this,
pointer,
VisualRoot,
rootVisualPosition,
(ulong)Environment.TickCount64,
new PointerPointProperties(RawInputModifiers.None, PointerUpdateKind.Other),
KeyModifiers.None);
RaiseEvent(evnt);
break;
}
}
}
return DefWindowProc(hWnd, msg, wParam, lParam);
};
WNDCLASSEX wndClassEx = new()
{
cbSize = Marshal.SizeOf<WNDCLASSEX>(),
hInstance = GetModuleHandle(null),
lpfnWndProc = Marshal.GetFunctionPointerForDelegate(_wndProcDelegate),
style = ClassStyles.CS_OWNDC,
lpszClassName = Marshal.StringToHGlobalUni(_className),
hCursor = CreateArrowCursor()
};
RegisterClassEx(ref wndClassEx);
WindowHandle = CreateWindowEx(0, _className, "NativeWindow", WindowStyles.WS_CHILD, 0, 0, 640, 480, control.Handle, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero);
Marshal.FreeHGlobal(wndClassEx.lpszClassName);
return new PlatformHandle(WindowHandle, "HWND");
}
[SupportedOSPlatform("macos")]
IPlatformHandle CreateMacOs()
{
MetalLayer = MetalHelper.GetMetalLayer(out IntPtr nsView, out _updateBoundsCallback);
NsView = nsView;
return new PlatformHandle(nsView, "NSView");
}
[SupportedOSPlatform("Linux")]
void DestroyLinux()
{
X11Window?.Dispose();
}
[SupportedOSPlatform("windows")]
void DestroyWin32(IPlatformHandle handle)
{
DestroyWindow(handle.Handle);
UnregisterClass(_className, GetModuleHandle(null));
}
[SupportedOSPlatform("macos")]
void DestroyMacOS()
{
MetalHelper.DestroyMetalLayer(NsView, MetalLayer);
}
}
}