headless: collapse headless window definition into a "Windows" folder, change GetWindowFlags to an abstract property.

2025-07-31 10:09:42 -06:00 · 2025-01-18 10:15:24 -06:00
parent 6cd4866d76
commit 6fc827fe67
4 changed files with 5 additions and 5 deletions
--- a/src/Ryujinx/Headless/Windows/VulkanWindow.cs
+++ b/src/Ryujinx/Headless/Windows/VulkanWindow.cs
@ -0,0 +1,113 @@
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
+using Ryujinx.Input.HLE;
+using Ryujinx.SDL2.Common;
+using System;
+using System.Runtime.InteropServices;
+using static SDL2.SDL;
+
+namespace Ryujinx.Headless
+{
+    class VulkanWindow : WindowBase
+    {
+        private readonly GraphicsDebugLevel _glLogLevel;
+
+        public VulkanWindow(
+            InputManager inputManager,
+            GraphicsDebugLevel glLogLevel,
+            AspectRatio aspectRatio,
+            bool enableMouse,
+            HideCursorMode hideCursorMode,
+            bool ignoreControllerApplet)
+            : base(inputManager, glLogLevel, aspectRatio, enableMouse, hideCursorMode, ignoreControllerApplet)
+        {
+            _glLogLevel = glLogLevel;
+        }
+
+        public override SDL_WindowFlags WindowFlags => SDL_WindowFlags.SDL_WINDOW_VULKAN;
+
+        protected override void InitializeWindowRenderer() { }
+
+        protected override void InitializeRenderer()
+        {
+            if (IsExclusiveFullscreen)
+            {
+                Renderer?.Window.SetSize(ExclusiveFullscreenWidth, ExclusiveFullscreenHeight);
+                MouseDriver.SetClientSize(ExclusiveFullscreenWidth, ExclusiveFullscreenHeight);
+            }
+            else
+            {
+                Renderer?.Window.SetSize(DefaultWidth, DefaultHeight);
+                MouseDriver.SetClientSize(DefaultWidth, DefaultHeight);
+            }
+        }
+
+        private static void BasicInvoke(Action action)
+        {
+            action();
+        }
+
+        public nint CreateWindowSurface(nint instance)
+        {
+            ulong surfaceHandle = 0;
+
+            void CreateSurface()
+            {
+                if (SDL_Vulkan_CreateSurface(WindowHandle, instance, out surfaceHandle) == SDL_bool.SDL_FALSE)
+                {
+                    string errorMessage = $"SDL_Vulkan_CreateSurface failed with error \"{SDL_GetError()}\"";
+
+                    Logger.Error?.Print(LogClass.Application, errorMessage);
+
+                    throw new Exception(errorMessage);
+                }
+            }
+
+            if (SDL2Driver.MainThreadDispatcher != null)
+            {
+                SDL2Driver.MainThreadDispatcher(CreateSurface);
+            }
+            else
+            {
+                CreateSurface();
+            }
+
+            return (nint)surfaceHandle;
+        }
+
+        public unsafe string[] GetRequiredInstanceExtensions()
+        {
+            if (SDL_Vulkan_GetInstanceExtensions(WindowHandle, out uint extensionsCount, nint.Zero) == SDL_bool.SDL_TRUE)
+            {
+                nint[] rawExtensions = new nint[(int)extensionsCount];
+                string[] extensions = new string[(int)extensionsCount];
+
+                fixed (nint* rawExtensionsPtr = rawExtensions)
+                {
+                    if (SDL_Vulkan_GetInstanceExtensions(WindowHandle, out extensionsCount, (nint)rawExtensionsPtr) == SDL_bool.SDL_TRUE)
+                    {
+                        for (int i = 0; i < extensions.Length; i++)
+                        {
+                            extensions[i] = Marshal.PtrToStringUTF8(rawExtensions[i]);
+                        }
+
+                        return extensions;
+                    }
+                }
+            }
+
+            string errorMessage = $"SDL_Vulkan_GetInstanceExtensions failed with error \"{SDL_GetError()}\"";
+
+            Logger.Error?.Print(LogClass.Application, errorMessage);
+
+            throw new Exception(errorMessage);
+        }
+
+        protected override void FinalizeWindowRenderer()
+        {
+            Device.DisposeGpu();
+        }
+
+        protected override void SwapBuffers() { }
+    }
+}