/********************************************************************** * * GEOS - Geometry Engine Open Source * http://geos.osgeo.org * * Copyright (C) 2006 Refractions Research Inc. * * This is free software; you can redistribute and/or modify it under * the terms of the GNU Lesser General Public Licence as published * by the Free Software Foundation. * See the COPYING file for more information. * * ********************************************************************** * * Last port: geom/prep/PreparedLineString.java rev 1.3 (JTS-1.10) * **********************************************************************/ #ifndef GEOS_GEOM_PREP_PREPAREDLINESTRING_H #define GEOS_GEOM_PREP_PREPAREDLINESTRING_H #include // for inheritance #include #include #include namespace geos { namespace geom { // geos::geom namespace prep { // geos::geom::prep /** * \brief * A prepared version of {@link LinearRing}, {@link LineString} or {@link MultiLineString} geometries. * * @author mbdavis * */ class PreparedLineString : public BasicPreparedGeometry { private: std::unique_ptr segIntFinder; mutable noding::SegmentString::ConstVect segStrings; protected: public: PreparedLineString(const Geometry* geom) : BasicPreparedGeometry(geom), segIntFinder(nullptr) { } ~PreparedLineString() override; noding::FastSegmentSetIntersectionFinder* getIntersectionFinder(); bool intersects(const geom::Geometry* g) const override; }; } // namespace geos::geom::prep } // namespace geos::geom } // namespace geos #endif // GEOS_GEOM_PREP_PREPAREDLINESTRING_H