java.awt.image

Class PackedColorModel

Implemented Interfaces:
Transparency
Known Direct Subclasses:
DirectColorModel

public abstract class PackedColorModel
extends ColorModel

Field Summary

Fields inherited from class java.awt.image.ColorModel

pixel_bits, transferType

Fields inherited from interface java.awt.Transparency

BITMASK, OPAQUE, TRANSLUCENT

Constructor Summary

PackedColorModel(ColorSpace cspace, int pixelBits, int rmask, int gmask, int bmask, int amask, boolean isAlphaPremultiplied, int transparency, int transferType)
PackedColorModel(ColorSpace cspace, int pixelBits, int[] colorMaskArray, int alphaMask, boolean isAlphaPremultiplied, int transparency, int transferType)

Method Summary

SampleModel
createCompatibleSampleModel(int w, int h)
boolean
equals(Object obj)
WritableRaster
getAlphaRaster(WritableRaster raster)
int
getMask(int index)
int[]
getMasks()
boolean
isCompatibleSampleModel(SampleModel sm)

Methods inherited from class java.awt.image.ColorModel

coerceData, createCompatibleSampleModel, createCompatibleWritableRaster, equals, finalize, getAlpha, getAlpha, getAlphaRaster, getBlue, getBlue, getColorSpace, getComponentSize, getComponentSize, getComponents, getComponents, getDataElement, getDataElement, getDataElements, getDataElements, getDataElements, getGreen, getGreen, getNormalizedComponents, getNormalizedComponents, getNumColorComponents, getNumComponents, getPixelSize, getRGB, getRGB, getRGBdefault, getRed, getRed, getTransferType, getTransparency, getUnnormalizedComponents, hasAlpha, isAlphaPremultiplied, isCompatibleRaster, isCompatibleSampleModel, toString

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PackedColorModel

public PackedColorModel(ColorSpace cspace,
                        int pixelBits,
                        int rmask,
                        int gmask,
                        int bmask,
                        int amask,
                        boolean isAlphaPremultiplied,
                        int transparency,
                        int transferType)

PackedColorModel

public PackedColorModel(ColorSpace cspace,
                        int pixelBits,
                        int[] colorMaskArray,
                        int alphaMask,
                        boolean isAlphaPremultiplied,
                        int transparency,
                        int transferType)

Method Details

createCompatibleSampleModel

public SampleModel createCompatibleSampleModel(int w,
                                               int h)
Overrides:
createCompatibleSampleModel in interface ColorModel

equals

public boolean equals(Object obj)
Overrides:
equals in interface ColorModel

getAlphaRaster

public WritableRaster getAlphaRaster(WritableRaster raster)
Overrides:
getAlphaRaster in interface ColorModel

getMask

public final int getMask(int index)

getMasks

public final int[] getMasks()

isCompatibleSampleModel

public boolean isCompatibleSampleModel(SampleModel sm)
Overrides:
isCompatibleSampleModel in interface ColorModel

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