Enum IntersectionCurveRefusal

#[non_exhaustive]
pub enum IntersectionCurveRefusal {
    Unresolved {
        candidates: usize,
    },
    UnsupportedGeometry,
    Disjoint,
}

Why a certified query produced no constructed intersection curve.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unresolved

The underlying certified query did not resolve every candidate.

Constructing a curve from an incomplete cover would assert an extent the search never proved.

Fields

candidates: usize

Number of conservative candidate boxes still outstanding.

UnsupportedGeometry

The inputs are not the exact affine family this construction proves.

A curved intersection has no straight-line proof; emitting a polyline would be tessellation, not certification.

Disjoint

The surfaces provably do not meet, so there is no curve to construct.

Trait Implementations

impl Clone for IntersectionCurveRefusal

fn clone(&self) -> IntersectionCurveRefusal

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IntersectionCurveRefusal

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

Formats the value using the given formatter.

impl PartialEq for IntersectionCurveRefusal

fn eq(&self, other: &IntersectionCurveRefusal) -> 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 StructuralPartialEq for IntersectionCurveRefusal