EdgeSetIntersector class abstract

An EdgeSetIntersector computes all the intersections between the edges in the set. It adds the computed intersections to each edge they are found on. It may be used in two scenarios:

  • determining the internal intersections between a single set of edges
  • determining the mutual intersections between two different sets of edges
It uses a {@link SegmentIntersector} to compute the intersections between segments and to record statistics about what kinds of intersections were found.

@version 1.7

Implementers

Constructors

EdgeSetIntersector()

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

computeIntersections(List edges, SegmentIntersector si, bool testAllSegments) → void
Computes all self-intersections between edges in a set of edges, allowing client to choose whether self-intersections are computed.
computeIntersections3(List edges0, List edges1, SegmentIntersector si) → void
Computes all mutual intersections between two sets of edges.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited