/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   Fixed.hpp                                          :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: narnaud <narnaud@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/06/20 10:06:37 by narnaud           #+#    #+#             */
/*   Updated: 2022/06/23 10:33:51 by narnaud          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#pragma once

#include <iostream>
#include <cmath>

class Fixed {

	public:
		Fixed (void);
		Fixed (const int init_int);
		Fixed (const float init_float);
		Fixed (Fixed const & src);
		~Fixed (void);
		Fixed & operator= (Fixed const & src);
		Fixed  operator+ (Fixed const & src);
		Fixed  operator- (Fixed const & src);
		Fixed  operator* (Fixed const & src);
		Fixed  operator/ (Fixed const & src);
		Fixed & operator++ ();
		Fixed & operator-- ();
		Fixed	operator++ (int);
		Fixed	operator-- (int);
		bool	operator< (Fixed const & src);
		bool	operator> (Fixed const & src);
		bool	operator<= (Fixed const & src);
		bool	operator>= (Fixed const & src);
		bool	operator== (Fixed const & src);
		bool	operator!= (Fixed const & src);
		int		getRawBits(void) const;
		void	setRawBits(int const raw);
		float	toFloat(void) const;
		int		toInt(void) const;
		static	Fixed & min(Fixed & a, Fixed & b);
		static	Fixed & max(Fixed & a, Fixed & b);
		static	const Fixed & min(Fixed const & a, Fixed const & b);
		static	const Fixed & max(Fixed const & a, Fixed const & b);
	private:
		int	_raw_bits;
		static const int _fract_bits;
};
std::ostream & operator << (std::ostream &out, const Fixed &f);