Package com.luciad.earth.tileset.util.splitter

Class TLcdEarthImageSplitter

java.lang.Object

com.luciad.earth.tileset.util.splitter.ALcdEarthTileSplitter

com.luciad.earth.tileset.util.splitter.TLcdEarthImageSplitter

All Implemented Interfaces:

ILcdEarthTileSplitter

public class TLcdEarthImageSplitter
extends ALcdEarthTileSplitter

Splits BufferedImage objects.

Since:

8.2

Constructor Summary

Constructors

Constructor	Description
TLcdEarthImageSplitter()

Method Summary

Modifier and Type	Method	Description
TLcdEarthTileFormat	getDataFormat()
protected ILcd3DEditableBounds	getSubTileBounds(ALcdEarthTile aInput, int aLevelDelta, int aX, int aY, Object aSubTileData)	Returns the bounds of the sub tile.
Object	getSubTileData(Object aInput, int aLevelDelta, int aX, int aY)	Returns the data of one sub tile of a given tile.

Methods inherited from class com.luciad.earth.tileset.util.splitter.ALcdEarthTileSplitter

createSubTile, getSubTile

Methods inherited from class java.lang.Object

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

Constructor Details

TLcdEarthImageSplitter

public TLcdEarthImageSplitter()

Method Details

getSubTileData

public Object getSubTileData(Object aInput,
 int aLevelDelta,
 int aX,
 int aY)
                      throws IOException

Description copied from class: ALcdEarthTileSplitter

Returns the data of one sub tile of a given tile.

Specified by:

getSubTileData in class ALcdEarthTileSplitter

Parameters:

aInput - The data object of the source tile.

aLevelDelta - The number of levels above the input tile that the sub tile is.

aX - The x coordinate of the sub tile (i.e. a value in [0,2^aLevelDelta[).

aY - The y coordinate of the sub tile (i.e. a value in [0,2^aLevelDelta[).

Returns:

The requested sub tile's data.

Throws:

IOException - If the data cannot be split.

getSubTileBounds

protected ILcd3DEditableBounds getSubTileBounds(ALcdEarthTile aInput,
 int aLevelDelta,
 int aX,
 int aY,
 Object aSubTileData)

Description copied from class: ALcdEarthTileSplitter

Returns the bounds of the sub tile.

The default implementation just uses the input tile's bounds.

Overrides:

getSubTileBounds in class ALcdEarthTileSplitter

Parameters:

aInput - The data object of the source tile.

aLevelDelta - The number of levels above the input tile that the sub tile is.

aX - The x coordinate of the sub tile (i.e. a value in [0,2^aLevelDelta[).

aY - The y coordinate of the sub tile (i.e. a value in [0,2^aLevelDelta[).

aSubTileData - The sub tile's data

Returns:

The bounds of the sub tile's data.

See Also:

• ALcdEarthTileSplitter.getSubTile(com.luciad.earth.tileset.ALcdEarthTile, int, long, long)

getDataFormat

public TLcdEarthTileFormat getDataFormat()

Returns:

The supported data format