Trait coord::math::VecSigned

pub trait VecSigned<'a>: Vector<'a> where
    Self::Item: VecItem<'a> + Signed, {
    fn snake_length(&self) -> Self::Item;
}

A trait for vectors containing signed numerical types

Required Methods

fn snake_length(&self) -> Self::Item

Calculates the snake length (also known as 'manhattan distance') of the vector

For unsigned vectors, this is identical to the .sum() of the vector

Implementors

• impl<'a, T> VecSigned<'a> for Vec1<'a, T> where     T: VecItem<'a> + Signed,

• impl<'a, T> VecSigned<'a> for Vec2<'a, T> where     T: VecItem<'a> + Signed,

• impl<'a, T> VecSigned<'a> for Vec3<'a, T> where     T: VecItem<'a> + Signed,

• impl<'a, T> VecSigned<'a> for Vec4<'a, T> where     T: VecItem<'a> + Signed,