Class BoundingBox

java.lang.Object

com.codename1.maps.BoundingBox

public class BoundingBox
extends Object

This class declares a bounding box of coordinates on the map.

Constructor Summary

Constructors

Constructor	Description
BoundingBox(Coord c, double rLat, double rLng)	Creates a bounding box around a coordinate with a given radius.
BoundingBox(Coord southWest, Coord northEast)	Constructor with 2 coordinates for south west and north east

Method Summary

Modifier and Type	Method	Description
boolean	contains(Coord cur)	indicates if the given coordinate is inside the counding box
static BoundingBox	create(Coord[] coords)	create a smallest bounding box that contains all of the given coordinates
static BoundingBox	create(Vector coords)	/** create a smallest bounding box that contains all of the given coordinates
boolean	equals(Object other)
BoundingBox	extend(BoundingBox other)	create a new bounding box that extends this bounding box with the given bounding box
Coord	getNorthEast()	Gets the north east coordinate
Coord	getSouthWest()	Gets the /south west coordinate
int	hashCode()
double	latitudeDifference()	Returns
double	longitudeDifference()	Returns
boolean	projected()	Indicates if this bounding box is isProjected
String	toString()

Methods inherited from class Object

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

Constructor Details

BoundingBox

public BoundingBox(Coord c,
 double rLat,
 double rLng)

Creates a bounding box around a coordinate with a given radius.

Parameters

• c: The coordinate at the center of the bounding box.

• rLat: The latitude radius of the box (in degrees).

• rLng: The longitude radius of the box (in degrees).

BoundingBox

public BoundingBox(Coord southWest,
 Coord northEast)

Constructor with 2 coordinates for south west and north east

Parameters

• southWest: coordinate

• northEast: coordinate

Method Details

create

public static BoundingBox create(Coord[] coords)

create a smallest bounding box that contains all of the given coordinates

Parameters

• coords: given coordinates to create a wrapping bounding box.

Returns

a bounding box that contains all of the coordinates

create

public static BoundingBox create(Vector coords)

/** create a smallest bounding box that contains all of the given coordinates

Parameters

• coords: given coordinates to create a wrapping bounding box.

Returns

a bounding box that contains all of the coordinates

getSouthWest

public Coord getSouthWest()

Gets the /south west coordinate

getNorthEast

public Coord getNorthEast()

Gets the north east coordinate

toString

public String toString()

Overrides:

toString in class Object

latitudeDifference

public double latitudeDifference()

Returns

The difference between SE and NW getLongitude in degrees.

longitudeDifference

public double longitudeDifference()

Returns

The difference between SE and NW latitudes in degrees.

contains

public boolean contains(Coord cur)

indicates if the given coordinate is inside the counding box

Parameters

• cur: coordinate to check

Returns

true if the given coordinate is contained in the bounding box

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

extend

public BoundingBox extend(BoundingBox other)

create a new bounding box that extends this bounding box with the given bounding box

Parameters

• other: a bounding box that needs to extends the current bounding box

Returns

a new bounding box that was extended from the current and the other

projected

public boolean projected()

Indicates if this bounding box is isProjected

Returns

true if it's a isProjected bounding box