109 lines
3.4 KiB
C++
109 lines
3.4 KiB
C++
#ifndef __SCOP_ANGLES__
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#define __SCOP_ANGLES__
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#include <Maths/Enums.h>
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#include <utility>
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#include <string>
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namespace Scop
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{
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template<typename T> struct EulerAngles;
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template<typename T> struct Quat;
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template<AngleUnit Unit, typename T>
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struct Angle
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{
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T value;
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constexpr Angle() = default;
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constexpr Angle(T angle);
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template<typename U> constexpr explicit Angle(const Angle<Unit, U>& Angle);
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template<AngleUnit FromUnit> constexpr Angle(const Angle<FromUnit, T>& angle);
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constexpr Angle(const Angle&) = default;
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constexpr Angle(Angle&&) noexcept = default;
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~Angle() = default;
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constexpr bool ApproxEqual(const Angle& angle) const;
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constexpr bool ApproxEqual(const Angle& angle, T max_difference) const;
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T GetCos() const;
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T GetSin() const;
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std::pair<T, T> GetSinCos() const;
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T GetTan() const;
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constexpr Angle& Normalize();
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template<AngleUnit ToUnit> T To() const;
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template<AngleUnit ToUnit> Angle<ToUnit, T> ToAngle() const;
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constexpr T ToDegrees() const;
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constexpr Angle<AngleUnit::Degree, T> ToDegreeAngle() const;
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EulerAngles<T> ToEulerAngles() const;
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Quat<T> ToQuat() const;
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constexpr T ToRadians() const;
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constexpr Angle<AngleUnit::Radian, T> ToRadianAngle() const;
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std::string ToString() const;
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constexpr T ToTurns() const;
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constexpr Angle<AngleUnit::Turn, T> ToTurnAngle() const;
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constexpr Angle& operator=(const Angle&) = default;
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constexpr Angle& operator=(Angle&&) noexcept = default;
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constexpr Angle operator+() const;
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constexpr Angle operator-() const;
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constexpr Angle operator+(Angle other) const;
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constexpr Angle operator-(Angle other) const;
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constexpr Angle operator*(T scalar) const;
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constexpr Angle operator/(T divider) const;
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constexpr Angle& operator+=(Angle other);
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constexpr Angle& operator-=(Angle other);
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constexpr Angle& operator*=(T scalar);
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constexpr Angle& operator/=(T divider);
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constexpr bool operator==(Angle other) const;
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constexpr bool operator!=(Angle other) const;
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constexpr bool operator<(Angle other) const;
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constexpr bool operator<=(Angle other) const;
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constexpr bool operator>(Angle other) const;
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constexpr bool operator>=(Angle other) const;
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static constexpr bool ApproxEqual(const Angle& lhs, const Angle& rhs);
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static constexpr bool ApproxEqual(const Angle& lhs, const Angle& rhs, T max_difference);
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static constexpr Angle Clamp(Angle angle, Angle min, Angle max);
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template<AngleUnit FromUnit> static constexpr Angle From(T value);
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static constexpr Angle FromDegrees(T degrees);
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static constexpr Angle FromRadians(T radians);
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static constexpr Angle FromTurns(T turn);
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static constexpr Angle Zero();
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};
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template<typename T>
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using DegreeAngle = Angle<AngleUnit::Degree, T>;
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using DegreeAngled = DegreeAngle<double>;
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using DegreeAnglef = DegreeAngle<float>;
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template<typename T>
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using RadianAngle = Angle<AngleUnit::Radian, T>;
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using RadianAngled = RadianAngle<double>;
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using RadianAnglef = RadianAngle<float>;
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template<typename T>
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using TurnAngle = Angle<AngleUnit::Turn, T>;
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using TurnAngled = TurnAngle<double>;
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using TurnAnglef = TurnAngle<float>;
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template<AngleUnit Unit, typename T> Angle<Unit, T> operator*(T scale, Angle<Unit, T> angle);
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template<AngleUnit Unit, typename T> Angle<Unit, T> operator/(T divider, Angle<Unit, T> angle);
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template<AngleUnit Unit, typename T> std::ostream& operator<<(std::ostream& out, Angle<Unit, T> angle);
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}
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#include <Maths/Angles.inl>
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#endif
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