21 #ifndef GEOS_GEOM_PREP_PREPAREDLINESTRING_H
22 #define GEOS_GEOM_PREP_PREPAREDLINESTRING_H
24 #include <geos/geom/prep/BasicPreparedGeometry.h>
25 #include <geos/noding/SegmentString.h>
26 #include <geos/noding/FastSegmentSetIntersectionFinder.h>
27 #include <geos/operation/distance/IndexedFacetDistance.h>
44 std::unique_ptr<noding::FastSegmentSetIntersectionFinder> segIntFinder;
45 mutable noding::SegmentString::ConstVect segStrings;
46 mutable std::unique_ptr<operation::distance::IndexedFacetDistance> indexedDistance;
Basic implementation of Geometry, constructed and destructed by GeometryFactory.
Definition: Geometry.h:188
A base class for PreparedGeometry subclasses.
Definition: BasicPreparedGeometry.h:59
A prepared version of LinearRing, LineString or MultiLineString geometries.
Definition: PreparedLineString.h:42
std::unique_ptr< geom::CoordinateSequence > nearestPoints(const geom::Geometry *g) const override
bool intersects(const geom::Geometry *g) const override
double distance(const geom::Geometry *g) const override
Finds if two sets of SegmentStrings intersect.
Definition: FastSegmentSetIntersectionFinder.h:51
Computes the distance between the facets (segments and vertices) of two Geometrys using a Branch-and-...
Definition: IndexedFacetDistance.h:47
Basic namespace for all GEOS functionalities.
Definition: IndexedNestedRingTester.h:26