Package org.locationtech.jtstest.testbuilder.geom

Class GeometryBoxDeleter

java.lang.Object

org.locationtech.jtstest.testbuilder.geom.GeometryBoxDeleter

public class GeometryBoxDeleter
extends Object

Deletes vertices or components from a geometry which lie inside a given box. If the box completely contains one or more components (including polygon holes), those components are deleted and the operation stops. Otherwise if the box contains a subset of vertices from a component, those vertices are deleted. When deleting vertices only one component of the geometry is modified (the first one found which has vertices in the box).

Author:

Martin Davis

Constructor Summary

Constructors

Constructor	Description
GeometryBoxDeleter()

Method Summary

Modifier and Type	Method	Description
static Geometry	deleteComponents(Geometry geom, Envelope env, boolean deleteIntersecting)
static Geometry	deleteComponentsAndVertices(Geometry geom, Envelope env)
static Geometry	deleteComponentsAndVertices(Geometry geom, Envelope env, boolean deleteIntersectingComponents)
static Geometry	deleteVertices(Geometry geom, Envelope env)

Methods inherited from class java.lang.Object

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

Constructor Detail

GeometryBoxDeleter

public GeometryBoxDeleter()

Method Detail

deleteComponentsAndVertices

public static Geometry deleteComponentsAndVertices(Geometry geom,
                                                   Envelope env)

deleteComponentsAndVertices

public static Geometry deleteComponentsAndVertices(Geometry geom,
                                                   Envelope env,
                                                   boolean deleteIntersectingComponents)

deleteComponents

public static Geometry deleteComponents(Geometry geom,
                                        Envelope env,
                                        boolean deleteIntersecting)

deleteVertices

public static Geometry deleteVertices(Geometry geom,
                                      Envelope env)