#include "KeyObserver.h"

#include <iostream>

#include <GLFW/glfw3.h>

KeyObserver::KeyObserver(GLFWwindow* window, int keyCode)
{
	_window = window;
	_key = keyCode;

	IsPressed = false;
	WasPressed = false;
	WasReleased = false;
}

void KeyObserver::Update() {
	bool isPressed = glfwGetKey(_window, _key) == GLFW_PRESS;

	WasPressed = isPressed && !IsPressed;
	WasReleased = !isPressed && IsPressed;
	IsPressed = isPressed;
}