#pragma once

#include "melpch.h"
#include "MEL.h"
#include "Events/Event.h"
#include "Renderer.h"
namespace MEL {
	class Renderer;
	struct WindowProps{
		std::string Title;
		unsigned int Width;
		unsigned int Height;
		WindowProps(const std::string &title="MEL Engine",unsigned int width=1280,unsigned int height=720)
		:Title(title),Width(width),Height(height){}
	};
	class Window{
	public:
		using EventCallbackFn=std::function<void(Event&)>;
		virtual ~Window(){}
		
		virtual void OnUpdate()=0;
		virtual unsigned int GetWidth()const=0;
		virtual unsigned int GetHeight()const=0;
		
		virtual void* GetNativeWindow()const=0;
		
		virtual void SetEventCallback(const EventCallbackFn& callback)=0;
		
		virtual void SetSync(bool enable)=0;
		
		virtual bool IsVSync()const=0;
		
		virtual void Show()=0;
		
		static Window* Create(const WindowProps& props=WindowProps());
		
		virtual Renderer* GetRenderer()const=0;
	};
}