/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* Fixed.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: aortigos <aortigos@student.42malaga.com +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/09/10 00:54:53 by tigos #+# #+# */
/* Updated: 2025/09/10 22:01:18 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */

#ifndef FIXED_HPP

# define FIXED_HPP

# include <iostream>
# include <cmath>

class	Fixed
{
	private:
		int					value;
		static const int	fract = 8;

	public:
		// Default constructor
		Fixed();

		// Constructor with constant integer
		Fixed(const int nb);

		// Constructor with constant floating-point number
		Fixed(const float nb);
		
		// Copy constructor
		Fixed(const Fixed &other);

		// Copy assignment operator overload
		Fixed& operator=(Fixed const &other);

		// Destructor
		~Fixed();

		// getRawBits
		int getRawBits( void ) const;

		// setRawBits
		void setRawBits( int const raw );

		// toFloat
		float	toFloat( void ) const;

		// toInt
		int		toInt( void ) const;

		// · Comparison operators
		bool	operator<(const Fixed &other) const;
		bool	operator<=(const Fixed &other) const;
		bool	operator>(const Fixed &other) const;
		bool	operator>=(const Fixed &other) const;
		bool	operator==(const Fixed &other) const;
		bool	operator!=(const Fixed &other) const;

		// · Arithmetic operators
		Fixed	operator+(Fixed const &other) const;
		Fixed	operator-(Fixed const &other) const;
		Fixed	operator*(Fixed const &other) const;
		Fixed	operator/(Fixed const &other) const;

		// · Increments / decrements

		Fixed&	operator++();
		Fixed	operator++(int);

		Fixed&	operator--();
		Fixed	operator--(int);

		// · Max and min
		static Fixed&	min(Fixed &a, Fixed &b);
		static const Fixed&	min(const Fixed &a, const Fixed &b);
		
		static Fixed&	max(Fixed &a, Fixed &b);
		static const Fixed&	max(const Fixed &a, const Fixed &b);

};

// << operator overload
std::ostream& operator<<(std::ostream& os, Fixed const &other);

#endif