com.jhlabs.image
Class MarbleFilter

java.lang.Object
  com.jhlabs.image.AbstractBufferedImageOp
      com.jhlabs.image.TransformFilter
          com.jhlabs.image.MarbleFilter

All Implemented Interfaces:

BufferedImageOp, Cloneable

public class MarbleFilter
extends TransformFilter

This filter applies a marbling effect to an image, displacing pixels by random amounts.

Field Summary

Fields inherited from class com.jhlabs.image.TransformFilter

BILINEAR, CLAMP, edgeAction, interpolation, NEAREST_NEIGHBOUR, originalSpace, RGB_CLAMP, transformedSpace, WRAP, ZERO

Constructor Summary

MarbleFilter()

Method Summary

BufferedImage	filter(BufferedImage src, BufferedImage dst)
float	getAmount() Get the amount of effect.
float	getTurbulence() Returns the turbulence of the effect.
float	getXScale() Get the X scale of the effect.
float	getYScale() Get the Y scale of the effect.
void	setAmount(float amount) Set the amount of effect.
void	setTurbulence(float turbulence) Specifies the turbulence of the effect.
void	setXScale(float xScale) Set the X scale of the effect.
void	setYScale(float yScale) Set the Y scale of the effect.
String	toString()
protected void	transformInverse(int x, int y, float[] out) Inverse transform a point.

Methods inherited from class com.jhlabs.image.TransformFilter

filterPixelsNN, getEdgeAction, getInterpolation, setEdgeAction, setInterpolation, transformSpace

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB

Methods inherited from class java.lang.Object

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

Constructor Detail

MarbleFilter

public MarbleFilter()

Method Detail

setXScale

public void setXScale(float xScale)

Set the X scale of the effect.

Parameters:

xScale - the scale.

See Also:

getXScale()

getXScale

public float getXScale()

Get the X scale of the effect.

Returns:

the scale.

See Also:

setXScale(float)

setYScale

public void setYScale(float yScale)

Set the Y scale of the effect.

Parameters:

yScale - the scale.

See Also:

getYScale()

getYScale

public float getYScale()

Get the Y scale of the effect.

Returns:

the scale.

See Also:

setYScale(float)

setAmount

public void setAmount(float amount)

Set the amount of effect.

Parameters:

amount - the amount

See Also:

getAmount()

getAmount

public float getAmount()

Get the amount of effect.

Returns:

the amount

See Also:

setAmount(float)

setTurbulence

public void setTurbulence(float turbulence)

Specifies the turbulence of the effect.

Parameters:

turbulence - the turbulence of the effect.

See Also:

getTurbulence()

getTurbulence

public float getTurbulence()

Returns the turbulence of the effect.

Returns:

the turbulence of the effect.

See Also:

setTurbulence(float)

transformInverse

protected void transformInverse(int x,
                                int y,
                                float[] out)

Description copied from class: TransformFilter

Inverse transform a point. This method needs to be overriden by all subclasses.

Specified by:

transformInverse in class TransformFilter

Parameters:

x - the X position of the pixel in the output image

y - the Y position of the pixel in the output image

out - the position of the pixel in the input image

filter

public BufferedImage filter(BufferedImage src,
                            BufferedImage dst)

Specified by:

filter in interface BufferedImageOp

Overrides:

filter in class TransformFilter

toString

public String toString()

Overrides:

toString in class Object