JSci.instruments
Class ImageFilterAdapter

java.lang.Object
  JSci.instruments.ImageFilterAdapter

All Implemented Interfaces:

Control, Dimensions, ImageFilter, ImageSink, ImageSource

Direct Known Subclasses:

PTCroquette, PTTwoDBarycentre

public abstract class ImageFilterAdapter
extends java.lang.Object
implements ImageFilter

An object that filters frames. We only need to override the filter method

Constructor Summary

ImageFilterAdapter()

Method Summary

abstract void	filter(Image f) defines the operations acutally needed for filtering
java.awt.Component	getControlComponent()
java.awt.Component	getFilterControlComponent() defines the Component that controls this filter
int	getHeight()
java.lang.String	getName() defines the name of the filter
java.awt.Dimension	getSize()
int	getWidth()
void	receive(Image f) This method is called by the ImageSource to send a Image
void	setSink(ImageSink fs) set the object that must read the frames through receive() method.
void	setSource(ImageSource fs) set the object that sends the Images.

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageFilterAdapter

public ImageFilterAdapter()

Method Detail

setSink

public void setSink(ImageSink fs)

Description copied from interface: ImageSource

set the object that must read the frames through receive() method.

Specified by:

setSink in interface ImageSource

Parameters:

fs - the object that reads the frames

setSource

public void setSource(ImageSource fs)

Description copied from interface: ImageSink

set the object that sends the Images.

Specified by:

setSource in interface ImageSink

Parameters:

fs - the object that sends the frames

receive

public void receive(Image f)

Description copied from interface: ImageSink

This method is called by the ImageSource to send a Image

Specified by:

receive in interface ImageSink

Parameters:

f - the new frame that must be displayed

getControlComponent

public java.awt.Component getControlComponent()

Specified by:

getControlComponent in interface Control

Returns:

the component that controls the object that implements this interface

getWidth

public int getWidth()

Specified by:

getWidth in interface Dimensions

Returns:

the width of the image

getHeight

public int getHeight()

Specified by:

getHeight in interface Dimensions

Returns:

the height of the image

getSize

public java.awt.Dimension getSize()

Specified by:

getSize in interface Dimensions

Returns:

the dimension of the image

getFilterControlComponent

public java.awt.Component getFilterControlComponent()

defines the Component that controls this filter

filter

public abstract void filter(Image f)

defines the operations acutally needed for filtering

getName

public java.lang.String getName()

defines the name of the filter