Package com.graphhopper.util.shapes

Class Circle

java.lang.Object

com.graphhopper.util.shapes.Circle

All Implemented Interfaces:

Shape

public class Circle
extends Object
implements Shape

Author:

Peter Karich

Field Summary

Fields

Modifier and Type	Field	Description
final double	radiusInMeter

Constructor Summary

Constructors

Constructor	Description
Circle(double lat, double lon, double radiusInMeter)
Circle(double lat, double lon, double radiusInMeter, DistanceCalc calc)

Method Summary

Modifier and Type	Method	Description
boolean	contains(double lat1, double lon1)
boolean	contains(BBox b)
boolean	contains(Circle c)
boolean	equals(Object obj)
BBox	getBounds()
double	getLat()
double	getLon()
int	hashCode()
boolean	intersects(PointList pointList)
boolean	intersects(BBox b)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

radiusInMeter

public final double radiusInMeter

Constructor Details

Circle

public Circle(double lat,
 double lon,
 double radiusInMeter)

Circle

public Circle(double lat,
 double lon,
 double radiusInMeter,
 DistanceCalc calc)

Method Details

getLat

public double getLat()

getLon

public double getLon()

contains

public boolean contains(double lat1,
 double lon1)

Specified by:

contains in interface Shape

Returns:

true only if lat and lon are inside (or on the edge) of this shape

getBounds

public BBox getBounds()

Specified by:

getBounds in interface Shape

Returns:

the minimal rectangular bounding box of this shape

intersects

public boolean intersects(PointList pointList)

Specified by:

intersects in interface Shape

intersects

public boolean intersects(BBox b)

contains

public boolean contains(BBox b)

contains

public boolean contains(Circle c)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object