com.vividsolutions.jts.geom.prep
Class PreparedPolygon

java.lang.Object
  com.vividsolutions.jts.geom.prep.BasicPreparedGeometry
      com.vividsolutions.jts.geom.prep.PreparedPolygon

All Implemented Interfaces:

PreparedGeometry

public class PreparedPolygon
extends BasicPreparedGeometry

A prepared version for Polygonal geometries.

Author:

mbdavis

Constructor Summary

PreparedPolygon(Polygonal poly)

Method Summary

boolean	contains(Geometry g) Default implementation.
boolean	containsProperly(Geometry g) Default implementation.
boolean	covers(Geometry g) Default implementation.
FastSegmentSetIntersectionFinder	getIntersectionFinder()
PointOnGeometryLocator	getPointLocator()
boolean	intersects(Geometry g) Default implementation.

Methods inherited from class com.vividsolutions.jts.geom.prep.BasicPreparedGeometry

coveredBy, crosses, disjoint, envelopeCovers, envelopesIntersect, getGeometry, getRepresentativePoints, isAnyTargetComponentInTest, overlaps, toString, touches, within

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PreparedPolygon

public PreparedPolygon(Polygonal poly)

Method Detail

getIntersectionFinder

public FastSegmentSetIntersectionFinder getIntersectionFinder()

getPointLocator

public PointOnGeometryLocator getPointLocator()

intersects

public boolean intersects(Geometry g)

Description copied from class: BasicPreparedGeometry

Default implementation.

Specified by:

intersects in interface PreparedGeometry

Overrides:

intersects in class BasicPreparedGeometry

Parameters:

g - the Geometry to test

Returns:

true if this Geometry intersects the given Geometry

See Also:

Geometry.intersects(Geometry)

contains

public boolean contains(Geometry g)

Description copied from class: BasicPreparedGeometry

Default implementation.

Specified by:

contains in interface PreparedGeometry

Overrides:

contains in class BasicPreparedGeometry

Parameters:

g - the Geometry to test

Returns:

true if this Geometry contains the given Geometry

See Also:

Geometry.contains(Geometry)

containsProperly

public boolean containsProperly(Geometry g)

Description copied from class: BasicPreparedGeometry

Default implementation.

Specified by:

containsProperly in interface PreparedGeometry

Overrides:

containsProperly in class BasicPreparedGeometry

Parameters:

g - the Geometry to test

Returns:

true if this Geometry properly contains the given Geometry

See Also:

Geometry.contains(com.vividsolutions.jts.geom.Geometry)

covers

public boolean covers(Geometry g)

Description copied from class: BasicPreparedGeometry

Default implementation.

Specified by:

covers in interface PreparedGeometry

Overrides:

covers in class BasicPreparedGeometry

Parameters:

g - the Geometry to test

Returns:

true if this Geometry covers the given Geometry

See Also:

Geometry.covers(Geometry)