Enum TriangleTriangleRelation

pub enum TriangleTriangleRelation {
    Disjoint,
    Proper,
    Touching,
    Coplanar,
    DegenerateTriangle,
}

The exact topological relation between two finite triangles.

Variants

Disjoint

The closed triangle primitives have no common point.

Proper

The triangles cross transversally through both interiors.

Touching

The triangles meet at a vertex, edge, or other non-transverse contact.

Coplanar

All vertices lie in one plane. This does not assert planar overlap.

DegenerateTriangle

At least one triangle has collinear vertices.

Trait Implementations

impl Clone for TriangleTriangleRelation

fn clone(&self) -> TriangleTriangleRelation

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TriangleTriangleRelation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for TriangleTriangleRelation

fn eq(&self, other: &TriangleTriangleRelation) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TriangleTriangleRelation

impl Eq for TriangleTriangleRelation

impl StructuralPartialEq for TriangleTriangleRelation