com.alkacon.simapi.filter

Class WholeImageFilter

java.lang.Object

java.awt.image.ImageFilter

com.alkacon.simapi.filter.WholeImageFilter

All Implemented Interfaces:

java.awt.image.ImageConsumer, java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

BinaryFilter, CausticsFilter, CellularFilter, ConvolveFilter, CraterFilter, DiffusionFilter, DistanceFilter, EdgeFilter, EmbossFilter, LightFilter, MaximumFilter, MedianFilter, MinimumFilter, MotionBlurFilter, OilFilter, PlasmaFilter, QuantizeFilter, QuiltFilter, ShadowFilter, ShapeFilter, TransformFilter, WarpFilter, WaterFilter

public abstract class WholeImageFilter
extends java.awt.image.ImageFilter
implements java.io.Serializable

A filter which acts as a superclass for filters which need to have the whole image in memory to do their stuff.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	canFilterIndexColorModel If true, then image pixels for images with an IndexColorModel ndex will be accumulated as bytes in inBytePixels.
protected java.awt.image.ColorModel	defaultRGBModel
protected byte[]	inBytePixels
protected int[]	inPixels
protected java.awt.Rectangle	originalSpace
protected java.awt.Rectangle	transformedSpace

Fields inherited from class java.awt.image.ImageFilter

consumer

Fields inherited from interface java.awt.image.ImageConsumer

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

Constructor Summary

Constructors

Constructor and Description
WholeImageFilter() Construct a WholeImageFilter

Method Summary

Modifier and Type	Method and Description
java.awt.Rectangle	getTransformedSpace(java.awt.Rectangle base) Returns the dimensions an image with the given base dimensions must have so that the resulting image has the original dimensions.
void	setColorModel(java.awt.image.ColorModel model)
void	setDimensions(int width, int height)
void	setPixels(int x, int y, int w, int h, java.awt.image.ColorModel model, byte[] pixels, int off, int scansize)
void	setPixels(int x, int y, int w, int h, java.awt.image.ColorModel model, int[] pixels, int off, int scansize)
protected void	transformSpace(java.awt.Rectangle rect)

Methods inherited from class java.awt.image.ImageFilter

clone, getFilterInstance, imageComplete, resendTopDownLeftRight, setHints, setProperties

Methods inherited from class java.lang.Object

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

Field Detail

transformedSpace

protected java.awt.Rectangle transformedSpace

originalSpace

protected java.awt.Rectangle originalSpace

defaultRGBModel

protected java.awt.image.ColorModel defaultRGBModel

inPixels

protected int[] inPixels

inBytePixels

protected byte[] inBytePixels

canFilterIndexColorModel

protected boolean canFilterIndexColorModel

If true, then image pixels for images with an IndexColorModel ndex will be accumulated as bytes in inBytePixels. If false, they will be converted to the default RGB color model and accumulated in inPixels.

Constructor Detail

WholeImageFilter

public WholeImageFilter()

Construct a WholeImageFilter

Method Detail

transformSpace

protected void transformSpace(java.awt.Rectangle rect)

setDimensions

public void setDimensions(int width,
                          int height)

Specified by:

setDimensions in interface java.awt.image.ImageConsumer

Overrides:

setDimensions in class java.awt.image.ImageFilter

getTransformedSpace

public java.awt.Rectangle getTransformedSpace(java.awt.Rectangle base)

Returns the dimensions an image with the given base dimensions must have so that the resulting image has the original dimensions.

Parameters:

base - the target dimensions of the image

Returns:

the the dimensions an image with the given base dimensions must have so that the resulting image has the original dimensions

setColorModel

public void setColorModel(java.awt.image.ColorModel model)

Specified by:

setColorModel in interface java.awt.image.ImageConsumer

Overrides:

setColorModel in class java.awt.image.ImageFilter

setPixels

public void setPixels(int x,
                      int y,
                      int w,
                      int h,
                      java.awt.image.ColorModel model,
                      byte[] pixels,
                      int off,
                      int scansize)

Specified by:

setPixels in interface java.awt.image.ImageConsumer

Overrides:

setPixels in class java.awt.image.ImageFilter

setPixels

public void setPixels(int x,
                      int y,
                      int w,
                      int h,
                      java.awt.image.ColorModel model,
                      int[] pixels,
                      int off,
                      int scansize)

Specified by:

setPixels in interface java.awt.image.ImageConsumer

Overrides:

setPixels in class java.awt.image.ImageFilter