Struct SectionEdge

pub struct SectionEdge {
    pub face_a: FaceId,
    pub face_b: FaceId,
    pub curve: Curve3,
    pub span: Interval,
    pub start: Point3,
    pub end: Point3,
    pub along_a: bool,
    pub along_b: bool,
    pub other_a: Surface,
    pub other_b: Surface,
}

A piece of an intersection curve lying on a face of each operand.

Fields

face_a: FaceId

The face of the first operand the edge lies on.

face_b: FaceId

The face of the second operand the edge lies on.

curve: Curve3

The exact curve.

span: Interval

The curve’s parameter span; for a circle or ellipse it may run past 2 pi.

start: Point3

The curve’s point at span.start.

end: Point3

The curve’s point at span.end.

along_a: bool

Whether the edge runs along a boundary edge face_a already has, so it does not split face_a.

along_b: bool

Whether the edge runs along a boundary edge face_b already has.

other_a: Surface

The surface that meets face_a’s surface along this edge: face_b’s for a crossing, or for an edge imprinted from a coincident face the surface that bounds it there. Its equation on face_a is the edge’s pcurve.

other_b: Surface

The surface that meets face_b’s surface along this edge.

Trait Implementations

impl Clone for SectionEdge

fn clone(&self) -> SectionEdge

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SectionEdge

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

Formats the value using the given formatter.

impl PartialEq for SectionEdge

fn eq(&self, other: &SectionEdge) -> 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 SectionEdge