GEOS  3.8.0dev
Public Member Functions | List of all members
geos::operation::valid::SweeplineNestedRingTester Class Reference

Tests whether any of a set of LinearRings are nested inside another ring in the set, using an index::sweepline::SweepLineIndex to speed up the comparisons. More...

#include <SweeplineNestedRingTester.h>

Public Member Functions

 SweeplineNestedRingTester (geomgraph::GeometryGraph *newGraph)
 
geom::CoordinategetNestedPoint ()
 
void add (geom::LinearRing *ring)
 
bool isNonNested ()
 
bool isInside (geom::LinearRing *innerRing, geom::LinearRing *searchRing)
 

Detailed Description

Tests whether any of a set of LinearRings are nested inside another ring in the set, using an index::sweepline::SweepLineIndex to speed up the comparisons.


The documentation for this class was generated from the following file: