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feat: engine class impl + IApplication interface

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This commit is contained in:
Amir Adal
2025-10-05 16:27:58 +02:00
parent 9d56515fe5
commit 431d723afc
10 changed files with 318 additions and 263 deletions
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37
include/window/window.h
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@ -1,8 +1,9 @@
#ifndef WINDOW_H_
#define WINDOW_H_
#include <SDL3/SDL.h>
#include <memory>
#include "event.hpp"
#include "event.h"
#define ENGINE_GL_MAJOR_VERSION 4
#define ENGINE_GL_MINOR_VERSION 6
@ -12,35 +13,39 @@
#define DEFAULT_WIDTH 1024
#define DEFAULT_HEIGHT 768
class Window : public EventBus {
class Window : public EventDispatcher {
friend class Engine;
private:
SDL_Window *m_handle;
SDL_GLContext m_context;
int m_width;
int m_height;
bool m_is_open;
public:
Window();
Window(const char* title, int width, int height);
~Window();
struct WindowDeleter {
void operator()(Window* w) const { delete w; };
};
public:
static std::shared_ptr<Window> GetInstance();
Window(Window&& window) noexcept;
Window& operator=(Window&& window) noexcept;
Window(const Window& window) noexcept = delete;
Window& operator=(const Window& window) noexcept = delete;
public:
[[nodiscard]] inline int GetWidth() const { return m_width; }
[[nodiscard]] inline int GetHeight() const { return m_height; }
[[nodiscard]] inline bool IsOpen() const { return m_is_open; }
public:
[[nodiscard]] static inline int GetWidth() { return Window::GetInstance()->m_width; }
[[nodiscard]] static inline int GetHeight() { return Window::GetInstance()->m_height; }
private:
void ProcessEvents();
public:
void SwapBuffers() const;
public:
void Destroy() const;
private:
static std::shared_ptr<Window> s_instance;
SDL_Window *m_handle;
SDL_GLContext m_context;
int m_width;
int m_height;
};
#endif //WINDOW_H_