com.sun.jimi.core.raster
Class OneshotByteRasterImage

java.lang.Object
  |
  +--com.sun.jimi.core.raster.JimiRasterImageSupport
        |
        +--com.sun.jimi.core.raster.MemoryByteRasterImage
              |
              +--com.sun.jimi.core.raster.OneshotByteRasterImage

public class OneshotByteRasterImage

extends MemoryByteRasterImage

In-memory implementation of byte-based storage. Luke Gorrie

Field Summary

protected byte[]	pixelBuffer
protected int	rowByteWidth
protected byte[]	rowUnpackedBuffer

Fields inherited from class com.sun.jimi.core.raster.MemoryByteRasterImage

imageData, pixelBuffer

Fields inherited from class com.sun.jimi.core.raster.JimiRasterImageSupport

abort, colorModel, error, finished, forceRGB, modified, newFrameData, productionAllowed, productionStarted, properties, rowBuf, sourceColorModel, waitForOptions

Constructor Summary

OneshotByteRasterImage(int width, int height, java.awt.image.ColorModel cm, boolean onebit)

Method Summary

protected void	addWaitingConsumer(java.awt.image.ImageConsumer consumer)
void	getRectanglePacked(int x, int y, int width, int height, byte[] buffer, int offset, int scansize)
void	getRowPacked(int y, byte[] buffer, int offset)
protected void	initStorage()
protected void	sendPixel(int x, int y, byte value)
protected void	sendRectangle(int x, int y, int width, int height, byte[] pixels, int offset, int scansize)
protected void	sendRectanglePacked(int x, int y, int width, int height, byte[] pixels, int offset, int scansize)
protected void	sendRegionToConsumerFully(java.awt.image.ImageConsumer consumer, java.awt.Rectangle region)
protected void	sendRow(int y, byte[] pixels, int offset)
protected void	sendToConsumerFully(java.awt.image.ImageConsumer consumer)
void	setPixel(int x, int y, byte value)
void	setRectangle(int x, int y, int width, int height, byte[] pixels, int offset, int scansize)
void	setRectanglePacked(int x, int y, int width, int height, byte[] pixels, int offset, int scansize)
void	setRowPacked(int y, byte[] pixels, int offset)

Methods inherited from class com.sun.jimi.core.raster.MemoryByteRasterImage

asByteArray, getAppropriateColorModel, getPixel, getPixelRGB, getRectangle, getRectangleRGB, getRow, getRowRGB, setRow, storePixel, storeRectangle, storeRow

Methods inherited from class com.sun.jimi.core.raster.JimiRasterImageSupport

addConsumer, addDirectConsumer, catchupConsumer, getChannelRectangle, getChannelRow, getColorModel, getCroppedImageProducer, getDirectConsumer, getFactory, getHeight, getImageProducer, getOptions, getProperties, getRectangleARGBChannels, getRectangleRGBAChannels, getRectangleRGBChannels, getWidth, hasDirectConsumer, initConsumer, isConsumer, isError, mustWaitForOptions, produceCroppedImage, removeConsumer, requestTopDownLeftRightResend, setColorModel, setDecodingController, setError, setFactory, setFinished, setImageConsumerHints, setModified, setOptions, setWaitForOptions, startProduction, waitFinished, waitInfoAvailable

Methods inherited from class java.lang.Object

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

Field Detail

pixelBuffer

protected byte[] pixelBuffer

rowUnpackedBuffer

protected byte[] rowUnpackedBuffer

rowByteWidth

protected int rowByteWidth

Constructor Detail

OneshotByteRasterImage

public OneshotByteRasterImage(int width,
                              int height,
                              java.awt.image.ColorModel cm,
                              boolean onebit)

Method Detail

initStorage

protected void initStorage()
                    throws JimiException

Overrides:

initStorage in class MemoryByteRasterImage

setRectangle

public void setRectangle(int x,
                         int y,
                         int width,
                         int height,
                         byte[] pixels,
                         int offset,
                         int scansize)
                  throws ImageAccessException

Overrides:

setRectangle in class MemoryByteRasterImage

setPixel

public void setPixel(int x,
                     int y,
                     byte value)
              throws ImageAccessException

Overrides:

setPixel in class MemoryByteRasterImage

sendRectangle

protected void sendRectangle(int x,
                             int y,
                             int width,
                             int height,
                             byte[] pixels,
                             int offset,
                             int scansize)

Overrides:

sendRectangle in class MemoryByteRasterImage

sendRow

protected void sendRow(int y,
                       byte[] pixels,
                       int offset)

Overrides:

sendRow in class MemoryByteRasterImage

sendPixel

protected void sendPixel(int x,
                         int y,
                         byte value)

Overrides:

sendPixel in class MemoryByteRasterImage

setRectanglePacked

public void setRectanglePacked(int x,
                               int y,
                               int width,
                               int height,
                               byte[] pixels,
                               int offset,
                               int scansize)
                        throws ImageAccessException

Overrides:

setRectanglePacked in class MemoryByteRasterImage

setRowPacked

public void setRowPacked(int y,
                         byte[] pixels,
                         int offset)
                  throws ImageAccessException

Overrides:

setRowPacked in class MemoryByteRasterImage

getRectanglePacked

public void getRectanglePacked(int x,
                               int y,
                               int width,
                               int height,
                               byte[] buffer,
                               int offset,
                               int scansize)
                        throws ImageAccessException

Overrides:

getRectanglePacked in class MemoryByteRasterImage

getRowPacked

public void getRowPacked(int y,
                         byte[] buffer,
                         int offset)
                  throws ImageAccessException

Overrides:

getRowPacked in class MemoryByteRasterImage

sendRectanglePacked

protected void sendRectanglePacked(int x,
                                   int y,
                                   int width,
                                   int height,
                                   byte[] pixels,
                                   int offset,
                                   int scansize)
                            throws ImageAccessException

addWaitingConsumer

protected void addWaitingConsumer(java.awt.image.ImageConsumer consumer)

Overrides:

addWaitingConsumer in class JimiRasterImageSupport

sendToConsumerFully

protected void sendToConsumerFully(java.awt.image.ImageConsumer consumer)
                            throws ImageAccessException

Overrides:

sendToConsumerFully in class MemoryByteRasterImage

sendRegionToConsumerFully

protected void sendRegionToConsumerFully(java.awt.image.ImageConsumer consumer,
                                         java.awt.Rectangle region)
                                  throws ImageAccessException

Overrides:

sendRegionToConsumerFully in class MemoryByteRasterImage