Package com.jhlabs.image
Class LookupFilter
java.lang.Object
com.jhlabs.image.AbstractBufferedImageOp
com.jhlabs.image.PointFilter
com.jhlabs.image.LookupFilter
- All Implemented Interfaces:
BufferedImageOp
,Cloneable
A filter which uses the brightness of each pixel to lookup a color from a colormap.
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Field Summary
Fields inherited from class com.jhlabs.image.PointFilter
canFilterIndexColorModel
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionint
filterRGB
(int x, int y, int rgb) void
setColormap
(Colormap colormap) toString()
Methods inherited from class com.jhlabs.image.PointFilter
filter, setDimensions
Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB
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Constructor Details
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LookupFilter
public LookupFilter() -
LookupFilter
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Method Details
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setColormap
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getColormap
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filterRGB
public int filterRGB(int x, int y, int rgb) - Specified by:
filterRGB
in classPointFilter
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toString
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