Trait Magnitude

pub trait Magnitude<T: Float> {
    // Required methods
    fn length(a: Self) -> T;
    fn mag(a: Self) -> T;
    fn mag2(a: Self) -> T;
    fn normalize(a: Self) -> Self;
}

trait for operations involve vector magnitude or dot product

Required Methods

fn length(a: Self) -> T

returns scalar magnitude or length of vector a

fn mag(a: Self) -> T

returns scalar magnitude or length of vector a

fn mag2(a: Self) -> T

returns scalar magnitude or length of vector a squared to avoid using sqrt

fn normalize(a: Self) -> Self

returns a normalized unit vector of a

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> Magnitude<T> for Quat<T>

where T: Float + FloatOps<T>,

impl<T> Magnitude<T> for Vec2<T>

where T: Float + FloatOps<T>,

impl<T> Magnitude<T> for Vec3<T>

where T: Float + FloatOps<T>,

impl<T> Magnitude<T> for Vec4<T>

where T: Float + FloatOps<T>,