src/libjin/render/window.h


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#ifndef __JIN_RENDER_WINDOW
#define __JIN_RENDER_WINDOW
#include "SDL2/SDL.h"
namespace jin
{
namespace render
{
    class Window
    {
    public: 
        
        void init(int w, int h, const char* t);
        
        SDL_Window* getWnd();
        
        SDL_GLContext getCtx(); 
        
        static inline Window* get()
        {
            return (g_wnd ? g_wnd : (g_wnd = new Window()));
        }

        inline int Window::getW()
        {
            return w;
        }

        inline int Window::getH()
        {
            return h;
        }

        inline void Window::swapBuffers()
        {
            if (wnd)
                SDL_GL_SwapWindow(wnd);
        }
    private: 

        Window(); 
        ~Window(); 
        
        static Window* g_wnd; 
        
        SDL_Window* wnd; 
        
        SDL_GLContext ctx;
        
        int w, h;
    };
}
}
#endif