Trait LengthSquared 

pub trait LengthSquared {
    type Output;

    // Required method
    fn length_squared(&self) -> Self::Output;
}

This type abstracts a vector or other object that can represents a length. Get’s the square of the length as this can often skip an expensive square root calculation.

Required Associated Types

type Output

Required Methods

fn length_squared(&self) -> Self::Output

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: Real> LengthSquared for TVec2<T>

type Output = T

impl<T: Real> LengthSquared for TVec3<T>

type Output = T

impl<T: Real> LengthSquared for TVec4<T>

type Output = T