Initial Gitea Commit

GlfwWindowManager.cpp

@@ -0,0 +1,185 @@
+#include "GlfwWindowManager.h"
+
+#include <algorithm>
+#include "Logger.h"
+
+// bool WindowManager::bGlfwInitialized = false;
+
+GlfwWindowManager::GlfwWindowManager() = default;
+
+GlfwWindowManager::~GlfwWindowManager()
+{
+	Cleanup();
+}
+
+GlfwWindowManager::GlfwWindowManager(GlfwWindowManager&& Other) noexcept
+	: Window(Other.Window), Title(std::move(Other.Title)), Width(Other.Width), Height(Other.Height)
+{
+	Other.Window = nullptr;
+}
+
+GlfwWindowManager& GlfwWindowManager::operator=(GlfwWindowManager&& Other) noexcept
+{
+	if (this != &Other)
+	{
+		Cleanup();
+
+		Window = Other.Window;
+		Title = std::move(Other.Title);
+		Width = Other.Width;
+		Height = Other.Height;
+
+		Other.Window = nullptr;
+	}
+
+	return *this;
+}
+
+void GlfwWindowManager::Initialize(const FWindowConfig& Config)
+{
+	if (IsInitialized())
+	{
+		return;
+	}
+
+	InitializeGlfw();
+
+	Title = Config.Title;
+	Width = Config.Width;
+	Height = Config.Height;
+
+	glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
+	glfwWindowHint(GLFW_RESIZABLE, Config.bResizable ? GLFW_TRUE : GLFW_FALSE);
+
+	Window = glfwCreateWindow(
+		Width,
+		Height,
+		Title.c_str(),
+		Config.bFullscreen ? glfwGetPrimaryMonitor() : nullptr,
+		nullptr);
+
+	if (!Window)
+	{
+		Log::Error("Failed to create GLFW window");
+	}
+}
+
+void GlfwWindowManager::Cleanup()
+{
+	if (!IsInitialized())
+	{
+		Log::Warning("Not initialized");
+		return;
+	}
+
+	DestroyWindow();
+
+	glfwTerminate();
+}
+
+bool GlfwWindowManager::ShouldClose() const
+{
+	return Window && glfwWindowShouldClose(Window);
+}
+
+void GlfwWindowManager::PollEvents()
+{
+	if (Window)
+	{
+		glfwPollEvents();
+	}
+}
+
+void GlfwWindowManager::WaitEvents() const
+{
+	if (Window)
+	{
+		glfwWaitEvents();
+	}
+}
+
+void GlfwWindowManager::SetTitle(const std::string& Title)
+{
+	this->Title = Title;
+
+	if (Window)
+	{
+		glfwSetWindowTitle(Window, Title.c_str());
+	}
+}
+
+VkSurfaceKHR GlfwWindowManager::CreateSurface(VkInstance Instance) const
+{
+	if (!Window || !Instance)
+	{
+		return VK_NULL_HANDLE;
+	}
+
+	VkSurfaceKHR Surface = VK_NULL_HANDLE;
+	if (glfwCreateWindowSurface(Instance, Window, nullptr, &Surface) != VK_SUCCESS)
+	{
+		Log::Error("Failed to create window surface");
+	}
+
+	return Surface;
+}
+
+void GlfwWindowManager::SetResizeCallback(GLFWwindowsizefun Callback)
+{
+	if (Window)
+	{
+		glfwSetWindowSizeCallback(Window, Callback);
+	}
+}
+
+void GlfwWindowManager::SetKeyCallback(GLFWkeyfun Callback)
+{
+	if (Window)
+	{
+		glfwSetKeyCallback(Window, Callback);
+	}
+}
+
+void GlfwWindowManager::SetMouseButtonCallback(GLFWmousebuttonfun Callback)
+{
+	if (Window)
+	{
+		glfwSetMouseButtonCallback(Window, Callback);
+	}
+}
+
+void GlfwWindowManager::SetCursorPositionCallback(GLFWcursorposfun Callback)
+{
+	if (Window)
+	{
+		glfwSetCursorPosCallback(Window, Callback);
+	}
+}
+
+void GlfwWindowManager::SetScrollCallback(GLFWscrollfun Callback)
+{
+	if (Window)
+	{
+		glfwSetScrollCallback(Window, Callback);
+	}
+}
+
+void GlfwWindowManager::DestroyWindow()
+{
+	if (Window)
+	{
+		glfwDestroyWindow(Window);
+		Window = nullptr;
+	}
+}
+
+void GlfwWindowManager::InitializeGlfw()
+{
+	if (!IsInitialized())
+	{
+		if (!glfwInit())
+		{
+			Log::Error("Failed to initialize GLFW");
+		}
+	}
+}