Added cpp02/ex02

1 files changed, 69 insertions, 0 deletions

diff --git a/cpp02/ex02/Fixed.hpp b/cpp02/ex02/Fixed.hpp
new file mode 100644
index 0000000..d839260
--- /dev/null
+++ b/cpp02/ex02/Fixed.hpp
@@ -0,0 +1,69 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   Fixed.hpp                                          :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: charles <charles.cabergs@gmail.com>        +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2020/04/13 11:40:49 by charles           #+#    #+#             */
+/*   Updated: 2020/10/19 12:41:46 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef FIXED_HPP
+# define FIXED_HPP
+
+# include <iostream>
+# include <cmath>
+
+class Fixed
+{
+public:
+    Fixed();
+    Fixed(Fixed const& other);
+    ~Fixed();
+    Fixed& operator=(Fixed const& other);
+
+    Fixed(const int   from);
+    Fixed(const float from);
+
+    int  getRawBits() const;
+    void setRawBits(int const raw);
+
+    float toFloat() const;
+    int   toInt()   const;
+
+    Fixed operator+(Fixed const& other) const;
+    Fixed operator-(Fixed const& other) const;
+    Fixed operator*(Fixed const& other) const;
+    Fixed operator/(Fixed const& other) const;
+
+    Fixed& operator++();
+    Fixed& operator--();
+    Fixed  operator++(int);
+    Fixed  operator--(int);
+
+    bool operator<(Fixed const& other)  const;
+    bool operator>(Fixed const& other)  const;
+    bool operator<=(Fixed const& other) const;
+    bool operator>=(Fixed const& other) const;
+    bool operator==(Fixed const& other) const;
+    bool operator!=(Fixed const& other) const;
+
+    static Fixed& max(Fixed& a, Fixed& b);
+    static Fixed& min(Fixed& a, Fixed& b);
+    static const Fixed& max(Fixed const& a, Fixed const& b);
+    static const Fixed& min(Fixed const& a, Fixed const& b);
+
+    static int getFractionalBits();
+
+private:
+    int m_value;
+    static int const m_fractionalBits = 8;
+};
+
+std::ostream& operator<<(std::ostream& out, Fixed const& f);
+
+
+
+#endif