Package org.esa.snap.core.image

Class ColoredMaskImageMultiLevelSource

java.lang.Object

com.bc.ceres.glevel.support.AbstractMultiLevelSource

org.esa.snap.core.image.ColoredMaskImageMultiLevelSource

All Implemented Interfaces:

MultiLevelSource

public class ColoredMaskImageMultiLevelSource
extends AbstractMultiLevelSource

Field Summary

Fields inherited from interface com.bc.ceres.glevel.MultiLevelSource

NULL

Constructor Summary

Constructors

Constructor	Description
ColoredMaskImageMultiLevelSource(MultiLevelModel model, Product product, Color color, String expression, boolean inverseMask)

Method Summary

Modifier and Type	Method	Description
static MultiLevelSource	create(Product product, Color color, String expression, boolean inverseMask, AffineTransform i2mTransform)
RenderedImage	createImage(int level)	Called by AbstractMultiLevelSource.getImage(int) if a level image is requested for the first time.

Methods inherited from class com.bc.ceres.glevel.support.AbstractMultiLevelSource

checkLevel, getImage, getImageShape, getModel, reset

Methods inherited from class java.lang.Object

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

Constructor Detail

ColoredMaskImageMultiLevelSource

public ColoredMaskImageMultiLevelSource(MultiLevelModel model,
                                        Product product,
                                        Color color,
                                        String expression,
                                        boolean inverseMask)

Method Detail

create

public static MultiLevelSource create(Product product,
                                      Color color,
                                      String expression,
                                      boolean inverseMask,
                                      AffineTransform i2mTransform)

createImage

public RenderedImage createImage(int level)

Description copied from class: AbstractMultiLevelSource

Called by AbstractMultiLevelSource.getImage(int) if a level image is requested for the first time. Note that images created via this method will be disposed when AbstractMultiLevelSource.reset() is called on this multi-level image source. See AbstractMultiLevelSource.getImage(int).

The dimension of the level image created must be the same as that obtained from {DefaultMultiLevelSource.getLevelImageBounds(Rectangle sourceBounds, double scale)} for the scale associated with the given resolution level.

Specified by:

createImage in class AbstractMultiLevelSource

Parameters:

level - The resolution level.

Returns:

An instance of a RenderedImage for the given resolution level.