Package org.jdesktop.swingx.image
Class GaussianBlurFilter
java.lang.Object
org.jdesktop.beans.AbstractBean
org.jdesktop.swingx.image.AbstractFilter
org.jdesktop.swingx.image.GaussianBlurFilter
- All Implemented Interfaces:
BufferedImageOp
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Constructor Summary
ConstructorsConstructorDescriptionCreates a new blur filter with a default radius of 3.GaussianBlurFilter
(int radius) Creates a new blur filter with the specified radius. -
Method Summary
Modifier and TypeMethodDescriptionfilter
(BufferedImage src, BufferedImage dst) int
Returns the radius used by this filter, in pixels.Methods inherited from class org.jdesktop.swingx.image.AbstractFilter
createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints
Methods inherited from class org.jdesktop.beans.AbstractBean
addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, addVetoableChangeListener, clone, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, fireVetoableChange, getPropertyChangeListeners, getPropertyChangeListeners, getVetoableChangeListeners, getVetoableChangeListeners, hasPropertyChangeListeners, hasVetoableChangeListeners, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, removeVetoableChangeListener
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Constructor Details
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GaussianBlurFilter
public GaussianBlurFilter()Creates a new blur filter with a default radius of 3.
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GaussianBlurFilter
public GaussianBlurFilter(int radius) Creates a new blur filter with the specified radius. If the radius is lower than 0, a radius of 0.1 will be used automatically.
- Parameters:
radius
- the radius, in pixels, of the blur
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Method Details
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getRadius
public int getRadius()Returns the radius used by this filter, in pixels.
- Returns:
- the radius of the blur
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filter
- Specified by:
filter
in interfaceBufferedImageOp
- Specified by:
filter
in classAbstractFilter
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