org.freehep.graphicsio.ppm
Class PPMEncoder

java.lang.Object
  org.freehep.graphicsio.ppm.ImageEncoder
      org.freehep.graphicsio.ppm.PPMEncoder

All Implemented Interfaces:

ImageConsumer

public class PPMEncoder
extends ImageEncoder

Field Summary

Fields inherited from class org.freehep.graphicsio.ppm.ImageEncoder

out, props

Fields inherited from interface java.awt.image.ImageConsumer

COMPLETESCANLINES, IMAGEABORTED, IMAGEERROR, RANDOMPIXELORDER, SINGLEFRAME, SINGLEFRAMEDONE, SINGLEPASS, STATICIMAGEDONE, TOPDOWNLEFTRIGHT

Constructor Summary

PPMEncoder(Image img, DataOutput dos)

PPMEncoder(Image img, OutputStream out)

PPMEncoder(ImageProducer prod, DataOutput dos)

PPMEncoder(ImageProducer prod, OutputStream out)

Method Summary

void	addComment(String comment)
protected void	encodeDone()
protected void	encodePixels(int x, int y, int w, int h, int[] rgbPixels, int off, int scansize)
protected void	encodeStart(int width, int height)

Methods inherited from class org.freehep.graphicsio.ppm.ImageEncoder

encode, imageComplete, setColorModel, setDimensions, setHints, setPixels, setPixels, setProperties

Methods inherited from class java.lang.Object

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

Constructor Detail

PPMEncoder

public PPMEncoder(Image img,
                  OutputStream out)
           throws IOException

Throws:

IOException

PPMEncoder

public PPMEncoder(Image img,
                  DataOutput dos)
           throws IOException

Throws:

IOException

PPMEncoder

public PPMEncoder(ImageProducer prod,
                  OutputStream out)
           throws IOException

Throws:

IOException

PPMEncoder

public PPMEncoder(ImageProducer prod,
                  DataOutput dos)
           throws IOException

Throws:

IOException

Method Detail

addComment

public void addComment(String comment)

encodeStart

protected void encodeStart(int width,
                           int height)
                    throws IOException

Specified by:

encodeStart in class ImageEncoder

Throws:

IOException

encodePixels

protected void encodePixels(int x,
                            int y,
                            int w,
                            int h,
                            int[] rgbPixels,
                            int off,
                            int scansize)
                     throws IOException

Specified by:

encodePixels in class ImageEncoder

Throws:

IOException

encodeDone

protected void encodeDone()
                   throws IOException

Specified by:

encodeDone in class ImageEncoder

Throws:

IOException