Package org.oscim.layers.tile

Class TileSet

java.lang.Object

org.oscim.layers.tile.TileSet

public final class TileSet
extends Object

TileSet for use with TileManager.getActiveTiles(TileSet) to get the current tiles. Tiles will locked and not be modifed until getActiveTiles passes them back to TileManager on a second invocation or TileManager.releaseTiles().

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TileSet.CoordComparator

Field Summary

Fields

Modifier and Type	Field	Description
int	cnt
static Comparator<MapTile>	coordComparator
MapTile[]	tiles

Constructor Summary

Constructors

Constructor	Description
TileSet()
TileSet(int numTiles)

Method Summary

Modifier and Type	Method	Description
boolean	contains(MapTile t)
MapTile	getTile(int x, int y)
void	lockTiles()	Locked tiles to ensure that they are not released from cache.
void	releaseTiles()	Release locked tiles.
void	setTiles(TileSet source)	Clone TileSet from source.

Methods inherited from class java.lang.Object

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

Field Details

cnt

public int cnt

tiles

public MapTile[] tiles

coordComparator

public static Comparator<MapTile> coordComparator

Constructor Details

TileSet

public TileSet()

TileSet

public TileSet(int numTiles)

Method Details

getTile

public MapTile getTile(int x,
 int y)

lockTiles

public void lockTiles()

Locked tiles to ensure that they are not released from cache. Call releaseTiles() when tiles are not needed any longer.

releaseTiles

public void releaseTiles()

Release locked tiles.

setTiles

public void setTiles(TileSet source)

Clone TileSet from source. Release previous tiles and lock new tiles.

contains

public boolean contains(MapTile t)