com.luciad.earth.metadata.preprocessor.combiner

LuciadLightspeedClass TLcdEarthImageCombiner

java.lang.Object

com.luciad.earth.metadata.preprocessor.combiner.ALcdEarthTileCombiner

com.luciad.earth.metadata.preprocessor.combiner.TLcdEarthImageCombiner

All Implemented Interfaces:

ILcdEarthTileCombiner

public class TLcdEarthImageCombiner
extends ALcdEarthTileCombiner

Combiner for BufferedImage objects.

This class is thread-safe.

Since:

8.2

Constructor Summary

Constructors

Constructor and Description
TLcdEarthImageCombiner() Constructs a new TLcdEarthImageCombiner.

Method Summary

Modifier and Type	Method and Description
Object	combineTileData(ALcdEarthTile[][] aInputTiles, Object[][] aInputData) Combines the data present in the four input tiles.
TLcdEarthTileFormat	getDataFormat() Returns the type of data that can be combined by this combiner.
int	getResamplingHint() Returns the resampling hints to be used when creating scaled-down images.
void	setResamplingHint(int aResamplingHint) Sets the resampling hint to be used when creating scaled-down images.

Methods inherited from class com.luciad.earth.metadata.preprocessor.combiner.ALcdEarthTileCombiner

combineTiles, combineTiles, createCombinedTile

Methods inherited from class java.lang.Object

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

Constructor Detail

TLcdEarthImageCombiner

public TLcdEarthImageCombiner()

Constructs a new TLcdEarthImageCombiner.

Method Detail

getDataFormat

public TLcdEarthTileFormat getDataFormat()

Description copied from interface: ILcdEarthTileCombiner

Returns the type of data that can be combined by this combiner. The getData() methods of the four input tiles should all return an object of this format.

Returns:

the data format supported by this combiner

combineTileData

public Object combineTileData(ALcdEarthTile[][] aInputTiles,
                              Object[][] aInputData)

Description copied from class: ALcdEarthTileCombiner

Combines the data present in the four input tiles. Returns a new data object to be contained in the result of combineTiles().

Specified by:

combineTileData in class ALcdEarthTileCombiner

Parameters:

aInputTiles - the four source tiles

aInputData - the data objects of four source tiles

Returns:

a new data object for the combined tiles

getResamplingHint

public int getResamplingHint()

Returns the resampling hints to be used when creating scaled-down images.

Returns:

the resampling hints to be used when creating scaled-down images

See Also:

setResamplingHint(int)

setResamplingHint

public void setResamplingHint(int aResamplingHint)

Sets the resampling hint to be used when creating scaled-down images. The value of this property must be one of the SCALE_* constants defined in java.awt.Image (SCALE_FAST, SCALE_SMOOTH etc.). This property controls the algorithm used by the combineTileData() method.

Parameters:

aResamplingHint - the resampling hint to be used