java.awt.image
public class FilteredImageSource extends Object implements ImageProducer
ImageConsumer
Constructor and Description |
---|
FilteredImageSource(ImageProducer ip,
ImageFilter filter)
The given filter is applied to the given image producer
to create a new image producer.
|
Modifier and Type | Method and Description |
---|---|
void |
addConsumer(ImageConsumer ic)
Used to register an
ImageConsumer with this
ImageProducer . |
boolean |
isConsumer(ImageConsumer ic)
Used to determine if the given
ImageConsumer is
already registered with this ImageProducer . |
void |
removeConsumer(ImageConsumer ic)
Used to remove an
ImageConsumer from the list of
registered consumers for this ImageProducer . |
void |
requestTopDownLeftRightResend(ImageConsumer ic)
Used to register an
ImageConsumer with this
ImageProducer and then request that this producer
resend the image data in the order top-down, left-right. |
void |
startProduction(ImageConsumer ic)
Used to register an
ImageConsumer with this
ImageProducer and then immediately start
reconstruction of the image data to be delivered to all
registered consumers. |
public FilteredImageSource(ImageProducer ip, ImageFilter filter)
public void addConsumer(ImageConsumer ic)
ImageConsumer
with this
ImageProducer
.addConsumer
in interface ImageProducer
public boolean isConsumer(ImageConsumer ic)
ImageConsumer
is
already registered with this ImageProducer
.isConsumer
in interface ImageProducer
public void removeConsumer(ImageConsumer ic)
ImageConsumer
from the list of
registered consumers for this ImageProducer
.removeConsumer
in interface ImageProducer
public void startProduction(ImageConsumer ic)
ImageConsumer
with this
ImageProducer
and then immediately start
reconstruction of the image data to be delivered to all
registered consumers.startProduction
in interface ImageProducer
public void requestTopDownLeftRightResend(ImageConsumer ic)
ImageConsumer
with this
ImageProducer
and then request that this producer
resend the image data in the order top-down, left-right.requestTopDownLeftRightResend
in interface ImageProducer