geos::geom::prep::PreparedPolygon Class Reference

A prepared version of Polygon or MultiPolygon geometries. More...

#include <PreparedPolygon.h>

Inheritance diagram for geos::geom::prep::PreparedPolygon:

Collaboration diagram for geos::geom::prep::PreparedPolygon:

Public Member Functions
	PreparedPolygon (const geom::Geometry *geom)
	~PreparedPolygon () override
noding::FastSegmentSetIntersectionFinder *	getIntersectionFinder () const
algorithm::locate::PointOnGeometryLocator *	getPointLocator () const
operation::distance::IndexedFacetDistance *	getIndexedFacetDistance () const
bool	contains (const geom::Geometry *g) const override
bool	containsProperly (const geom::Geometry *g) const override
bool	covers (const geom::Geometry *g) const override
bool	intersects (const geom::Geometry *g) const override
double	distance (const geom::Geometry *g) const override
Public Member Functions inherited from geos::geom::prep::BasicPreparedGeometry
	BasicPreparedGeometry (const Geometry *geom)
	~BasicPreparedGeometry () override=default
const geom::Geometry &	getGeometry () const override
	Gets the original Geometry which has been prepared. More...
const Coordinate::ConstVect *	getRepresentativePoints () const
bool	isAnyTargetComponentInTest (const geom::Geometry *testGeom) const
bool	coveredBy (const geom::Geometry *g) const override
bool	crosses (const geom::Geometry *g) const override
bool	disjoint (const geom::Geometry *g) const override
bool	overlaps (const geom::Geometry *g) const override
bool	touches (const geom::Geometry *g) const override
bool	within (const geom::Geometry *g) const override
std::unique_ptr< geom::CoordinateSequence >	nearestPoints (const geom::Geometry *g) const override
std::string	toString ()
Public Member Functions inherited from geos::geom::prep::PreparedGeometry
virtual	~PreparedGeometry ()

Private Attributes
bool	isRectangle
std::unique_ptr< noding::FastSegmentSetIntersectionFinder >	segIntFinder
std::unique_ptr< algorithm::locate::PointOnGeometryLocator >	ptOnGeomLoc
noding::SegmentString::ConstVect	segStrings
std::unique_ptr< operation::distance::IndexedFacetDistance >	indexedDistance

Additional Inherited Members
Protected Member Functions inherited from geos::geom::prep::BasicPreparedGeometry
void	setGeometry (const geom::Geometry *geom)
bool	envelopesIntersect (const geom::Geometry *g) const
bool	envelopeCovers (const geom::Geometry *g) const

Detailed Description

A prepared version of Polygon or MultiPolygon geometries.

Author

mbdavis

Definition at line 52 of file PreparedPolygon.h.

Constructor & Destructor Documentation

geos::geom::prep::PreparedPolygon::PreparedPolygon

(

const geom::Geometry *

geom

)

geos::geom::prep::PreparedPolygon::~PreparedPolygon ( )

override

Member Function Documentation

bool geos::geom::prep::PreparedPolygon::contains ( const geom::Geometry *  g ) const

overridevirtual

Default implementation.

Reimplemented from geos::geom::prep::BasicPreparedGeometry.

bool geos::geom::prep::PreparedPolygon::containsProperly ( const geom::Geometry *  g ) const

overridevirtual

Default implementation.

Reimplemented from geos::geom::prep::BasicPreparedGeometry.

bool geos::geom::prep::PreparedPolygon::covers ( const geom::Geometry *  g ) const

overridevirtual

Default implementation.

Reimplemented from geos::geom::prep::BasicPreparedGeometry.

double geos::geom::prep::PreparedPolygon::distance ( const geom::Geometry *  g ) const

overridevirtual

Default implementation.

Reimplemented from geos::geom::prep::BasicPreparedGeometry.

operation::distance::IndexedFacetDistance* geos::geom::prep::PreparedPolygon::getIndexedFacetDistance

(

)

const

noding::FastSegmentSetIntersectionFinder* geos::geom::prep::PreparedPolygon::getIntersectionFinder

(

)

const

algorithm::locate::PointOnGeometryLocator* geos::geom::prep::PreparedPolygon::getPointLocator

(

)

const

bool geos::geom::prep::PreparedPolygon::intersects ( const geom::Geometry *  g ) const

overridevirtual

Default implementation.

Reimplemented from geos::geom::prep::BasicPreparedGeometry.

Member Data Documentation

std::unique_ptr<operation::distance::IndexedFacetDistance> geos::geom::prep::PreparedPolygon::indexedDistance

mutableprivate

Definition at line 58 of file PreparedPolygon.h.

bool geos::geom::prep::PreparedPolygon::isRectangle

private

Definition at line 54 of file PreparedPolygon.h.

std::unique_ptr<algorithm::locate::PointOnGeometryLocator> geos::geom::prep::PreparedPolygon::ptOnGeomLoc

mutableprivate

Definition at line 56 of file PreparedPolygon.h.

std::unique_ptr<noding::FastSegmentSetIntersectionFinder> geos::geom::prep::PreparedPolygon::segIntFinder

mutableprivate

Definition at line 55 of file PreparedPolygon.h.

noding::SegmentString::ConstVect geos::geom::prep::PreparedPolygon::segStrings

mutableprivate

Definition at line 57 of file PreparedPolygon.h.

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

• PreparedPolygon.h