Trait nalgebra::geometry::TCategory[][src]

pub trait TCategory: Any + Debug + Copy + PartialEq + Send {
    fn check_homogeneous_invariants<T: RealField, D: DimName>(
        mat: &OMatrix<T, D, D>
    ) -> bool
    where
        T::Epsilon: Clone,
        DefaultAllocator: Allocator<T, D, D>
; fn has_normalizer() -> bool { ... } }
Expand description

Trait implemented by phantom types identifying the projective transformation type.

NOTE: this trait is not intended to be implemented outside of the nalgebra crate.

Required methods

Checks that the given matrix is a valid homogeneous representation of an element of the category Self.

Provided methods

Indicates whether a Transform with the category Self has a bottom-row different from 0 0 .. 1.

Implementors