Trait HasTangent 

pub trait HasTangent {
    type Tangent: VectorSpace;
}

A type that has tangents.

Required Associated Types

type Tangent: VectorSpace

The tangent type.

Implementations on Foreign Types

impl<F, U, V, M, N> HasTangent for (M, N)

where F: ScalarField, U: VectorSpace<Scalar = F>, V: VectorSpace<Scalar = F>, M: HasTangent<Tangent = U>, N: HasTangent<Tangent = V>,

type Tangent = Sum<<M as HasTangent>::Tangent, <N as HasTangent>::Tangent>

Implementors

impl<V> HasTangent for V

where V: VectorSpace,

type Tangent = V