org.mapsforge.map.writer.model

Class TileCoordinate

java.lang.Object

org.mapsforge.map.writer.model.TileCoordinate

public class TileCoordinate
extends java.lang.Object

Represents a coordinate in the tile space.

Constructor Summary

Constructors

Constructor and Description
TileCoordinate(int x, int y, byte zoomlevel) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
int	getX()
int	getY()
byte	getZoomlevel()
int	hashCode()
java.lang.String	toString()
java.util.List<TileCoordinate>	translateToZoomLevel(byte zoomlevelNew) Computes which tile on a lower zoom level covers this given tile or which tiles on a higher zoom level together cover this tile.

Methods inherited from class java.lang.Object

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

Constructor Detail

TileCoordinate

public TileCoordinate(int x,
                      int y,
                      byte zoomlevel)

Constructor.

Parameters:

x - the x value of the tile on the given zoom level

y - the y value of the tile on the given zoom level

zoomlevel - the zoom level

Method Detail

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

getX

public int getX()

Returns:

the x

getY

public int getY()

Returns:

the y

getZoomlevel

public byte getZoomlevel()

Returns:

the zoomlevel

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

translateToZoomLevel

public java.util.List<TileCoordinate> translateToZoomLevel(byte zoomlevelNew)

Computes which tile on a lower zoom level covers this given tile or which tiles on a higher zoom level together cover this tile.

Parameters:

zoomlevelNew - the zoom level

Returns:

a list of tiles (represented by tile coordinates) which cover this tile