Trait Direction 

pub trait Direction<T>: Sized {
    // Required methods
    fn to_degrees(self) -> Degrees<T>;
    fn to_radians(self) -> Radians<T>;
    fn to_rotations(self) -> Rotations<T>;
    fn to_cardinal(self, bias: Cardinal) -> Cardinal;
    fn to_octal(self) -> Octal;
    fn from_vec2(v: Vec2<T>) -> Self;
    fn sin_cos(self) -> (T, T);

    // Provided method
    fn norm(self) -> Vec2<T> { ... }
}

A type that represents a direction in 2D space.

Required Methods

fn to_degrees(self) -> Degrees<T>

Angle of the direction in degrees.

fn to_radians(self) -> Radians<T>

Angle of the direction in radians.

fn to_rotations(self) -> Rotations<T>

Angle of the direction in rotations.

fn to_cardinal(self, bias: Cardinal) -> Cardinal

Get an approximately equivalent Cardinal direction.

fn to_octal(self) -> Octal

Get an approximately equivalent Octal direction.

fn from_vec2(v: Vec2<T>) -> Self

The direction from the direction of a vector.

fn sin_cos(self) -> (T, T)

The (sin, cos) pair for this direction.

Provided Methods

fn norm(self) -> Vec2<T>

Normal representation of this direction.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T: Float> Direction<T> for Cardinal

impl<T: Float> Direction<T> for Octal

impl<T: Float> Direction<T> for Degrees<T>

impl<T: Float> Direction<T> for Radians<T>

impl<T: Float> Direction<T> for Rotations<T>