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Class com.jhlabs.image.RippleFilter 

java.lang.Object
   |
   +----java.awt.image.ImageFilter
           |
           +----com.jhlabs.image.WholeImageFilter
                   |
                   +----com.jhlabs.image.TransformFilter
                           |
                           +----com.jhlabs.image.RippleFilter
public class RippleFilter
extends com.jhlabs.image.TransformFilter
A filter which distorts an image by rippling it in the X or Y directions. The amplitude and wavelength of rippling can be specified as well as whether pixels going off the edges are wrapped or not.

Variable Index

o NOISE
o SAWTOOTH
o SINE
o TRIANGLE
o xAmplitude
o xWavelength
o yAmplitude
o yWavelength

Constructor Index

o RippleFilter()
Construct a RIppleFIlter

Method Index

o getWaveType()
o getXAmplitude()
Get the amplitude of ripple in the X direction.
o getXWavelength()
Get the wavelength of ripple in the X direction.
o getYAmplitude()
Get the amplitude of ripple in the Y direction.
o getYWavelength()
Get the wavelength of ripple in the Y direction.
o setWaveType(int)
o setXAmplitude(double)
Set the amplitude of ripple in the X direction.
o setXWavelength(double)
Set the wavelength of ripple in the X direction.
o setYAmplitude(double)
Set the amplitude of ripple in the Y direction.
o setYWavelength(double)
Set the wavelength of ripple in the Y direction.
o toString()
o transformInverse(int, int, double[])
o transformSpace(Rectangle)

Variables

o SINE 
 public static final int SINE
o SAWTOOTH 
 public static final int SAWTOOTH
o TRIANGLE 
 public static final int TRIANGLE
o NOISE 
 public static final int NOISE
o xAmplitude 
 public double xAmplitude
o yAmplitude 
 public double yAmplitude
o xWavelength 
 public double xWavelength
o yWavelength 
 public double yWavelength

Constructors

o RippleFilter 
 public RippleFilter()
Construct a RIppleFIlter

Methods

o setXAmplitude 
 public void setXAmplitude(double xAmplitude)
Set the amplitude of ripple in the X direction.

Parameters:
xAmplitude - the amplitude (in pixels).
o getXAmplitude 
 public double getXAmplitude()
Get the amplitude of ripple in the X direction.

Returns:
the amplitude (in pixels).
o setXWavelength 
 public void setXWavelength(double xWavelength)
Set the wavelength of ripple in the X direction.

Parameters:
xWavelength - the wavelength (in pixels).
o getXWavelength 
 public double getXWavelength()
Get the wavelength of ripple in the X direction.

Returns:
the wavelength (in pixels).
o setYAmplitude 
 public void setYAmplitude(double yAmplitude)
Set the amplitude of ripple in the Y direction.

Parameters:
yAmplitude - the amplitude (in pixels).
o getYAmplitude 
 public double getYAmplitude()
Get the amplitude of ripple in the Y direction.

Returns:
the amplitude (in pixels).
o setYWavelength 
 public void setYWavelength(double yWavelength)
Set the wavelength of ripple in the Y direction.

Parameters:
yWavelength - the wavelength (in pixels).
o getYWavelength 
 public double getYWavelength()
Get the wavelength of ripple in the Y direction.

Returns:
the wavelength (in pixels).
o setWaveType 
 public void setWaveType(int waveType)
o getWaveType 
 public int getWaveType()
o transformSpace 
 protected void transformSpace(java.awt.Rectangle r)
Overrides:
transformSpace in class com.jhlabs.image.TransformFilter
o transformInverse 
 protected void transformInverse(int x,
                                 int y,
                                 double out[])
Overrides:
transformInverse in class com.jhlabs.image.TransformFilter
o toString 
 public java.lang.String toString()
Overrides:
toString in class java.lang.Object 
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