railo.runtime.img.filter
Class FieldWarpFilter

java.lang.Object
  extended by railo.runtime.img.filter.AbstractBufferedImageOp
      extended by railo.runtime.img.filter.TransformFilter
          extended by railo.runtime.img.filter.FieldWarpFilter
All Implemented Interfaces:
BufferedImageOp, Cloneable, DynFiltering

public class FieldWarpFilter
extends TransformFilter
implements DynFiltering

A class which warps an image using a field Warp algorithm.


Nested Class Summary
static class FieldWarpFilter.Line
           
 
Field Summary
 
Fields inherited from class railo.runtime.img.filter.TransformFilter
BILINEAR, NEAREST_NEIGHBOUR
 
Constructor Summary
FieldWarpFilter()
           
 
Method Summary
 BufferedImage filter(BufferedImage src, BufferedImage dst)
           
 BufferedImage filter(BufferedImage src, Struct parameters)
           
 float getAmount()
          Get the amount of warp.
 FieldWarpFilter.Line[] getInLines()
           
 FieldWarpFilter.Line[] getOutLines()
           
 float getPower()
           
 float getStrength()
           
 void setAmount(float amount)
          Set the amount of warp.
 void setInLines(FieldWarpFilter.Line[] inLines)
           
 void setOutLines(FieldWarpFilter.Line[] outLines)
           
 void setPower(float power)
           
 void setStrength(float strength)
           
 String toString()
           
 
Methods inherited from class railo.runtime.img.filter.TransformFilter
getEdgeAction, getInterpolation, setEdgeAction, setInterpolation
 
Methods inherited from class railo.runtime.img.filter.AbstractBufferedImageOp
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

FieldWarpFilter

public FieldWarpFilter()
Method Detail

setAmount

public void setAmount(float amount)
Set the amount of warp.

Parameters:
amount - the amount
See Also:
getAmount()

getAmount

public float getAmount()
Get the amount of warp.

Returns:
the amount
See Also:
setAmount(float)

setPower

public void setPower(float power)

getPower

public float getPower()

setStrength

public void setStrength(float strength)

getStrength

public float getStrength()

setInLines

public void setInLines(FieldWarpFilter.Line[] inLines)

getInLines

public FieldWarpFilter.Line[] getInLines()

setOutLines

public void setOutLines(FieldWarpFilter.Line[] outLines)

getOutLines

public FieldWarpFilter.Line[] getOutLines()

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

filter

public BufferedImage filter(BufferedImage src,
                            Struct parameters)
                     throws PageException
Specified by:
filter in interface DynFiltering
Overrides:
filter in class TransformFilter
Throws:
PageException


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