Trait nphysics2d::utils::GeneralizedCross [−] [src]

pub trait GeneralizedCross {
    type CrossVector;
    type CrossMatrix;
    fn gcross(&self, rhs: &Self) -> Self::CrossVector;
    fn gcross_matrix(&self) -> Self::CrossMatrix;
}

This is a non-standard generalization of the cross product design exclusively to group the 3D cross product and the 2D perpendicular product behind the same interface.

Associated Types

`type CrossVector`

The result type of the this (non-standard) generalized cross product.

`type CrossMatrix`

The matrix representation of this (non-standard) generalized cross product.

Required Methods

`fn gcross(&self, rhs: &Self) -> Self::CrossVector`

Computes this (non-standard) generalized cross product.

`fn gcross_matrix(&self) -> Self::CrossMatrix`

Computes the matrix represenattion of this (non-standard) generalized cross product.

Implementors

impl<N: Real> GeneralizedCross for Vector2<N> type CrossVector = Vector1<N>; type CrossMatrix = RowVector2<N>;
impl<N: Real> GeneralizedCross for Vector3<N> type CrossVector = Vector3<N>; type CrossMatrix = Matrix3<N>;