GEOS
3.9.1
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Tests whether any of a set of LinearRings are nested inside another ring in the set, using an SweepLineIndex to speed up the comparisons. More...
#include <SweeplineNestedRingTester.h>
Public Member Functions | |
SweeplineNestedRingTester (geomgraph::GeometryGraph *newGraph) | |
geom::Coordinate * | getNestedPoint () |
void | add (geom::LinearRing *ring) |
bool | isNonNested () |
bool | isInside (geom::LinearRing *innerRing, geom::LinearRing *searchRing) |
Tests whether any of a set of LinearRings are nested inside another ring in the set, using an SweepLineIndex to speed up the comparisons.