Package com.jhlabs.image
Class MapColorsFilter
- java.lang.Object
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- com.jhlabs.image.AbstractBufferedImageOp
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- com.jhlabs.image.PointFilter
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- com.jhlabs.image.MapColorsFilter
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- All Implemented Interfaces:
java.awt.image.BufferedImageOp
,java.lang.Cloneable
public class MapColorsFilter extends PointFilter
A filter which replaces one color by another in an image. This is frankly, not often useful, but has its occasional uses when dealing with GIF transparency and the like.
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Field Summary
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Fields inherited from class com.jhlabs.image.PointFilter
canFilterIndexColorModel
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Constructor Summary
Constructors Constructor Description MapColorsFilter()
Construct a MapColorsFilter.MapColorsFilter(int oldColor, int newColor)
Construct a MapColorsFilter.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
filterRGB(int x, int y, int rgb)
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Methods inherited from class com.jhlabs.image.PointFilter
filter, setDimensions
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Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB, stringToColor
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Method Detail
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filterRGB
public int filterRGB(int x, int y, int rgb)
- Specified by:
filterRGB
in classPointFilter
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