org.openstreetmap.gui.jmapviewer

Class TileRange

java.lang.Object

org.openstreetmap.gui.jmapviewer.TileRange

Direct Known Subclasses:

AbstractTileSourceLayer.TileSet

public class TileRange
extends java.lang.Object

This is a rectangular range of tiles.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	maxX
protected int	maxY
protected int	minX
protected int	minY
protected int	zoom

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TileRange()
	TileRange(TileRange r) Constructs a new TileRange.
	TileRange(TileXY t1, TileXY t2, int zoom) Constructs a new TileRange.

Method Summary

Modifier and Type	Method and Description
int	size() Returns size
protected double	tilesSpanned()

Methods inherited from class java.lang.Object

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

Field Detail

minX

protected int minX

maxX

protected int maxX

minY

protected int minY

maxY

protected int maxY

zoom

protected int zoom

Constructor Detail

TileRange

protected TileRange()

TileRange

public TileRange(TileXY t1,
                 TileXY t2,
                 int zoom)

Constructs a new TileRange.

Parameters:

t1 - first tile

t2 - second tile

zoom - zoom level

TileRange

public TileRange(TileRange r)

Constructs a new TileRange.

Parameters:

r - existing tile range to copy

Method Detail

tilesSpanned

protected double tilesSpanned()

size

public int size()

Returns size

Returns:

size