public class GreyscaleImagePreparer extends java.lang.Object implements TileImagePreparer
Constructor and Description |
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GreyscaleImagePreparer() |
Modifier and Type | Method and Description |
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void |
prepareForEmptyTile(MapTileFactory factory)
Overriding the method that creates empty tiles for places with no
coverage.
|
java.awt.image.BufferedImage |
preprocessImage(java.awt.Image origImage,
int imageWidth,
int imageHeight)
Method called to manipulate provided image in some way, returning modified image.
|
public void prepareForEmptyTile(MapTileFactory factory)
prepareForEmptyTile
in interface TileImagePreparer
factory
- callback object to find EmptyTileHandler.public java.awt.image.BufferedImage preprocessImage(java.awt.Image origImage, int imageWidth, int imageHeight) throws java.lang.InterruptedException
TileImagePreparer
preprocessImage
in interface TileImagePreparer
origImage
- Any java ImageimageWidth
- pixel widthimageHeight
- pixel heightjava.lang.InterruptedException
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