Degree.hpp

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// Copyright (c) 2023 Sapphire Development Team. All Rights Reserved.
 
#pragma once
 
#ifndef SAPPHIRE_MATHS_DEGREE_GUARD
#define SAPPHIRE_MATHS_DEGREE_GUARD
 
#include <cmath>
 
#include <SA/Maths/Debug.hpp>
 
#include <SA/Maths/Angle/Constants.hpp>
#include <SA/Maths/Algorithms/Equals.hpp>
 
namespace SA
{
    template <typename T>
    class Rad;
 
    template <typename T>
    class Deg
    {
        T mHandle = T(0);
 
    public:
        Deg() = default;
 
        constexpr Deg(T _deg) noexcept;
 
        template <typename TIn>
        constexpr Deg(Deg<TIn> _other) noexcept;
 
        template <typename TIn>
        constexpr Deg(Rad<TIn> _rad) noexcept;
 
 
        constexpr T Handle() const noexcept;
 
 
        constexpr bool Equals(Deg _other, T _epsilon = std::numeric_limits<T>::epsilon()) const noexcept;
 
 
        void Clamp() noexcept;
 
 
        constexpr Deg operator-() const noexcept;
 
        constexpr Deg operator+(Deg _rhs) const noexcept;
 
        constexpr Deg operator-(Deg _rhs) const noexcept;
 
        constexpr Deg operator*(T _scale) const noexcept;
 
        Deg operator/(T _scale) const;
 
 
        Deg& operator+=(Deg _rhs) noexcept;
 
        Deg& operator-=(Deg _rhs) noexcept;
 
        Deg& operator*=(T _scale) noexcept;
 
        Deg& operator/=(T _scale);
 
 
        constexpr bool operator==(Deg _rhs) const noexcept;
 
        constexpr bool operator!=(Deg _rhs) const noexcept;
 
 
        explicit constexpr operator T() const noexcept;
    };
 
 
#if SA_LOGGER_IMPL
 
    template <typename T>
    std::string ToString(const Deg<T>& _d);
 
#endif
 
 
//{ Aliases
 
    using Degf = Deg<float>;
 
    using Degd = Deg<double>;
 
    template <typename T>
    using Degree = Deg<T>;
 
//}
 
    constexpr Degf operator""_deg(unsigned long long _lit) noexcept;
 
    constexpr Degd operator""_deg(long double _lit) noexcept;
}
 
#include <SA/Maths/Angle/Degree.inl>
 
#endif // GUARD