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Interface java.awt.image.TileChangeListener


public interface TileChangeListener
An interface for objects that wish to be informed when tiles of a WritableRenderedImage become modifiable by some writer via a call to getWritableTile, and when they become unmodifiable via the last call to releaseWritableTile.

See Also:
WritableRenderedImage, TileChangeFilter, TileChangeMulticaster

Method Summary
void  tileGrabbed(WritableRenderedImage source, int tileX, int tileY)
A tile is about to be grabbed for writing.
void  tileReleased(WritableRenderedImage source, int tileX, int tileY)
A tile is no longer grabbed for writing by any object.
 

Method Detail

tileGrabbed

public void tileGrabbed(WritableRenderedImage source,
                        int tileX,
                        int tileY)
A tile is about to be grabbed for writing.
Parameters:
source - the image that owns the tile.
tileX - the X index of the tile that has become modifiable.
tileY - the Y index of the tile that has become modifiable.

tileReleased

public void tileReleased(WritableRenderedImage source,
                         int tileX,
                         int tileY)
A tile is no longer grabbed for writing by any object.
Parameters:
source - the image that owns the tile.
tileX - the X index of the tile that has become modifiable.
tileY - the Y index of the tile that has become modifiable.

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