Package org.locationtech.jts.shape.random

Class RandomPointsBuilder

java.lang.Object

org.locationtech.jts.shape.GeometricShapeBuilder

org.locationtech.jts.shape.random.RandomPointsBuilder

public class RandomPointsBuilder
extends GeometricShapeBuilder

Creates random point sets contained in a region defined by either a rectangular or a polygonal extent.

Author:

mbdavis

Constructor Summary

Constructors

Constructor	Description
RandomPointsBuilder()	Create a shape factory which will create shapes using the default GeometryFactory.
RandomPointsBuilder(GeometryFactory geomFact)	Create a shape factory which will create shapes using the given GeometryFactory.

Method Summary

Modifier and Type	Method	Description
Geometry	getGeometry()
void	setExtent(Geometry mask)	Sets a polygonal mask.

Methods inherited from class org.locationtech.jts.shape.GeometricShapeBuilder

getCentre, getDiameter, getExtent, getRadius, getSquareBaseLine, getSquareExtent, setExtent, setNumPoints

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomPointsBuilder

public RandomPointsBuilder()

Create a shape factory which will create shapes using the default GeometryFactory.

RandomPointsBuilder

public RandomPointsBuilder(GeometryFactory geomFact)

Create a shape factory which will create shapes using the given GeometryFactory.

Parameters:

geomFact - the factory to use

Method Detail

setExtent

public void setExtent(Geometry mask)

Sets a polygonal mask.

Parameters:

mask -

Throws:

java.lang.IllegalArgumentException - if the mask is not polygonal

getGeometry

public Geometry getGeometry()

Specified by:

getGeometry in class GeometricShapeBuilder