/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   Fixed.hpp                                          :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/07/02 12:25:41 by lfirmin           #+#    #+#             */
/*   Updated: 2025/07/16 14:41:55 by lfirmin          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#ifndef FIXED_HPP
# define FIXED_HPP

#include <iostream>
#include <cmath>


class Fixed
{
	private:
		int					_fixed_p_n;
		static const int	_number_fractional_bits;

	public:
		//const/dest
		Fixed();
		Fixed(const int input);
		Fixed(const float input);
		Fixed(const Fixed &copy);
		~Fixed();

		// Overloaded Operators
		Fixed &operator=(const Fixed &src);

		// Comparison Operators
		bool operator>(Fixed fixed)const;
		bool operator<(Fixed fixed)const;
		bool operator>=(Fixed fixed)const;
		bool operator<=(Fixed fixed)const;
		bool operator==(Fixed fixed)const;
		bool operator!=(Fixed fixed)const;

		// Arithmetic Operators
		float operator+(Fixed fixed)const;
		float operator-(Fixed fixed)const;
		float operator*(Fixed fixed)const;
		float operator/(Fixed fixed)const;

		// pre-increment Operators
		Fixed operator++();
		Fixed operator--();
		// post-increment Operators
		Fixed operator++(int);
		Fixed operator--(int);


		//pub method
		float toFloat(void)const;
		int toInt(void)const;

		//get/set
		int		getRawBits(void) const;
		void	setRawBits(int const raw);

		static Fixed &min(Fixed &first, Fixed &second);
		static const Fixed &min(Fixed const &first, Fixed const &second);
		static Fixed &max(Fixed &first, Fixed &second);
		static const Fixed &max(Fixed const &first, const Fixed &second);

};

std::ostream    &operator<<(std::ostream &o, Fixed const &fixed);

#endif