muu::euler_angles struct

A set of euler angles used for rotation.

Template parameters
Scalar	The scalar component type of the data members.

This type models a specific form of Euler angles relating to the Aircraft Principal Axes, and observes the following conventions:

*Yaw*	Applied first Corresponds to a rotation around the local up axis A positive yaw means "turn the nose of the aircraft to the right"
*Pitch*	Applied second Corresponds to a rotation around the local right axis A positive pitch means "point the nose of the aircraft up toward the sky".
*Roll*	Applied third Corresponds to a rotation around the local forward axis A positive roll means "tilt the right wing of the aircraft toward the ground".

The angles are always in radians.

Public types

static auto infinity_or_nan(const euler_angles& rot) -> bool constexpr noexcept: Returns true if any of the angles in a set of euler angles are infinity or NaN.

euler_angles() defaulted noexcept: Default constructor. Values are not initialized.
euler_angles(const euler_angles&) defaulted constexpr noexcept: Copy constructor.
euler_angles(scalar_type yaw, scalar_type pitch, scalar_type roll = scalar_type{}) constexpr noexcept: Initializes from three separate euler angles.
euler_angles(const vector<scalar_type, 3>& v) explicit constexpr noexcept: Initializes from a vec3, where x, y and z are yaw, pitch and roll, respectively.
template <typename T> euler_angles(const euler_angles<T>& other) explicit constexpr noexcept: Converting constructor.
template <typename T> euler_angles(const T& obj) constexpr noexcept: Constructs a set of euler angles from an implicitly bit-castable type.
operator vector<scalar_type, 3>() const explicit constexpr noexcept: Converts the euler angles to a vec3, where x, y and z are yaw, pitch and roll, respectively.

auto infinity_or_nan() const -> bool constexpr noexcept: Returns true if any of the angles are infinity or NaN.
auto operator*=(scalar_type rhs) -> euler_angles& constexpr noexcept: Scales the euler angles.
auto operator=(const euler_angles&) -> euler_angles& defaulted constexpr noexcept: Copy-assigment operator.

auto operator*(const euler_angles& lhs, scalar_type rhs) -> euler_angles constexpr noexcept: Scales a set of euler angles.
auto operator*(scalar_type lhs, const euler_angles& rhs) -> euler_angles constexpr noexcept: Scales a set of euler angles.
template <typename Char, typename Traits> auto operator<<(std::basic_ostream<Char, Traits>& os, const euler_angles& rot) -> std::basic_ostream<Char, Traits>&: Writes a set of euler angles out to a text stream.

Constructs a set of euler angles from an implicitly bit-castable type.

Template parameters
T	A bit-castable type.

The rotation around the local up axis (in radians).

The rotation around the local right axis (in radians).

The rotation around the local forward axis (in radians).