GEOS  3.8.0dev
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geos::operation::valid::QuadtreeNestedRingTester Class Reference

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

#include <QuadtreeNestedRingTester.h>

Public Member Functions

 QuadtreeNestedRingTester (geomgraph::GeometryGraph *newGraph)
 Caller retains ownership of GeometryGraph.
 
geom::CoordinategetNestedPoint ()
 
void add (const geom::LinearRing *ring)
 
bool isNonNested ()
 

Detailed Description

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


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