Memory leak, but otherwise working

2023-11-16 22:58:47 +01:00
parent 35966cb5b7
commit 3dc5855d6c
27 changed files with 558 additions and 674 deletions
@@ -0,0 +1,76 @@
+#pragma once
+#include "Graphics/RenderTarget.h"
+#include "Graphics.h"
+#include "Texture.h"
+#include "Resources.h"
+
+namespace Seele
+{
+namespace Vulkan
+{
+class Window : public Gfx::Window
+{
+public:
+    Window(PGraphics graphics, const WindowCreateInfo &createInfo);
+    virtual ~Window();
+    virtual void beginFrame() override;
+    virtual void endFrame() override;
+    virtual Gfx::PTexture2D getBackBuffer() override;
+    virtual void onWindowCloseEvent() override;
+    virtual void setKeyCallback(std::function<void(KeyCode, InputAction, KeyModifier)> callback) override;
+    virtual void setMouseMoveCallback(std::function<void(double, double)> callback) override;
+    virtual void setMouseButtonCallback(std::function<void(MouseButton, InputAction, KeyModifier)> callback) override;
+    virtual void setScrollCallback(std::function<void(double, double)> callback) override;
+    virtual void setFileCallback(std::function<void(int, const char**)> callback) override;
+    virtual void setCloseCallback(std::function<void()> callback);
+
+    std::function<void(KeyCode, InputAction, KeyModifier)> keyCallback;
+    std::function<void(double, double)> mouseMoveCallback;
+    std::function<void(MouseButton, InputAction, KeyModifier)> mouseButtonCallback;
+    std::function<void(double, double)> scrollCallback;
+    std::function<void(int, const char**)> fileCallback;
+    std::function<void()> closeCallback;
+protected:
+    void chooseSwapSurfaceFormat();
+    void chooseSwapPresentMode();
+    void chooseSwapExtent();
+    void createSwapChain();
+    PGraphics graphics;
+    WindowCreateInfo preferences;
+    VkInstance instance;
+    VkSwapchainKHR swapchain;
+    VkSampleCountFlags numSamples;
+    VkSurfaceKHR surface;
+    VkSurfaceCapabilitiesKHR capabilities;
+    Array<VkSurfaceFormatKHR> supportedFormats;
+    Array<VkPresentModeKHR> supportedPresentModes;
+    // the values used for the current swapchain
+    VkSurfaceFormatKHR format;
+    VkPresentModeKHR presentMode;
+    VkExtent2D extent;
+    void *windowHandle;
+    StaticArray<VkImage, Gfx::numFramesBuffered> swapChainImages;
+    StaticArray<OTexture2D, Gfx::numFramesBuffered> swapChainTextures;
+    StaticArray<OSemaphore, Gfx::numFramesBuffered> imageAvailableSemaphores;
+    StaticArray<OSemaphore, Gfx::numFramesBuffered> renderingDoneSemaphores;
+    uint32 currentImageIndex = 0;
+    uint32 currentSemaphoreIndex = 0;
+};
+DEFINE_REF(Window)
+
+class Viewport : public Gfx::Viewport
+{
+public:
+    Viewport(PGraphics graphics, PWindow owner, const ViewportCreateInfo &createInfo);
+    virtual ~Viewport();
+    virtual void resize(uint32 newX, uint32 newY);
+    virtual void move(uint32 newOffsetX, uint32 newOffsetY);
+    VkViewport getHandle() const { return handle; }
+private:
+    VkViewport handle;
+    PGraphics graphics;
+    friend class Graphics;
+};
+DECLARE_REF(Viewport)
+}
+}