62 lines
2.0 KiB
C++
62 lines
2.0 KiB
C++
/* ************************************************************************** */
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/* */
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/* :::::::: */
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/* Fixed.hpp :+: :+: */
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/* +:+ */
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/* By: whaffman <whaffman@student.codam.nl> +#+ */
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/* +#+ */
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/* Created: 2025/03/24 15:22:48 by whaffman #+# #+# */
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/* Updated: 2025/03/27 12:27:16 by whaffman ######## odam.nl */
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/* */
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/* ************************************************************************** */
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#pragma once
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#define DEBUG 0
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class Fixed {
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public:
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Fixed();
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Fixed(const int value);
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Fixed(const float value);
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Fixed(const Fixed &fixed);
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~Fixed();
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Fixed &operator=(const Fixed &fixed);
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Fixed operator+(const Fixed &fixed) const;
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Fixed operator-(const Fixed &fixed) const;
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Fixed operator*(const Fixed &fixed) const;
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Fixed operator/(const Fixed &fixed) const;
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Fixed &operator++();
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Fixed operator++(int);
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Fixed &operator--();
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Fixed operator--(int);
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bool operator>(const Fixed &fixed) const;
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bool operator<(const Fixed &fixed) const;
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bool operator>=(const Fixed &fixed) const;
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bool operator<=(const Fixed &fixed) const;
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bool operator==(const Fixed &fixed) const;
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bool operator!=(const Fixed &fixed) const;
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static Fixed &min(Fixed &a, Fixed &b);
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static const Fixed &min(const Fixed &a, const Fixed &b);
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static Fixed &max(Fixed &a, Fixed &b);
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static const Fixed &max(const Fixed &a, const Fixed &b);
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int getRawBits(void) const;
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void setRawBits(int const raw);
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float toFloat(void) const;
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int toInt(void) const;
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private:
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int fixedPointValue;
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static const int fractionalBits = 8;
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};
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std::ostream &operator<<(std::ostream &out, const Fixed &fixed);
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