#pragma once
#include <vector>
#include "Graphics/Window.h"
#include "EventSystem/EventEmitter.h"

namespace BarinkEngine {

	class InputManager : EventEmitter {
	public:
		InputManager();

		void PollEvents();
		void attach(BarinkWindow* window);



		// GLFW Handlers
		static void KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
		static void CursorPositionCallback(GLFWwindow* window, double x, double y);
		static void CursorEnterCallback(GLFWwindow* window, int entered);
		static void MouseButtonCallback(GLFWwindow* window, int button, int action, int mods);
		static void ScrollCallback(GLFWwindow* window, double xoffset, double yoffset);
	private:
		std::vector<BarinkWindow*> windows;

	};
}