Struct CurveIntersection 

pub struct CurveIntersection<P> {
    pub crossings: Vec<Crossing<P>>,
    pub overlaps: Vec<Overlap>,
}

What two curves do to each other.

Fields

crossings: Vec<Crossing<P>>

Isolated crossings, in order along the first curve.

overlaps: Vec<Overlap>

Stretches of shared support.

The analytic same-support cases (collinear lines, arcs of one circle) come back exactly. In space, the sampling path also reports a stretch along which the first curve’s samples stay within the gap of the second, its ends bisected to parametric resolution and its correspondence stated by those ends alone: a fitted section tracing the arc it was cut along is one overlap, not a row of crossings. A stretch shorter than two samples of the first curve is still read as whatever crossings the sampling finds; in the plane, only the analytic cases are detected.

Implementations

impl<P> CurveIntersection<P>

pub fn is_empty(&self) -> bool

No contact at all.

Trait Implementations

impl<P: Clone> Clone for CurveIntersection<P>

fn clone(&self) -> CurveIntersection<P>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<P: Debug> Debug for CurveIntersection<P>

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

Formats the value using the given formatter.

impl<P: PartialEq> PartialEq for CurveIntersection<P>

fn eq(&self, other: &CurveIntersection<P>) -> 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<P: PartialEq> StructuralPartialEq for CurveIntersection<P>