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java.lang.Object java.awt.Image java.awt.image.BufferedImage paolomind.multitalk.graphics.PaintImage
public class PaintImage
classe di oggetti che conservando una immagine in memoria possono disegnarla sull' graphics fornitogli.
Field Summary |
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Fields inherited from class java.awt.image.BufferedImage |
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TYPE_3BYTE_BGR, TYPE_4BYTE_ABGR, TYPE_4BYTE_ABGR_PRE, TYPE_BYTE_BINARY, TYPE_BYTE_GRAY, TYPE_BYTE_INDEXED, TYPE_CUSTOM, TYPE_INT_ARGB, TYPE_INT_ARGB_PRE, TYPE_INT_BGR, TYPE_INT_RGB, TYPE_USHORT_555_RGB, TYPE_USHORT_565_RGB, TYPE_USHORT_GRAY |
Fields inherited from class java.awt.Image |
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accelerationPriority, SCALE_AREA_AVERAGING, SCALE_DEFAULT, SCALE_FAST, SCALE_REPLICATE, SCALE_SMOOTH, UndefinedProperty |
Fields inherited from interface java.awt.Transparency |
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BITMASK, OPAQUE, TRANSLUCENT |
Constructor Summary | |
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PaintImage(java.awt.Dimension d,
java.awt.image.ImageObserver pobserver)
costruisce e inizializza l'immagine di buffer con sfondo bianco RGB. |
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PaintImage(int width,
int height,
java.awt.image.ImageObserver pobserver)
costruisce e inizializza l'immagine di buffer con sfondo bianco RGB. |
Method Summary | |
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protected java.awt.image.ImageObserver |
getObserver()
ritorna l'observer associato. |
void |
paint(java.awt.Graphics g)
disegna l'immagine se l'observer è settatto. |
Methods inherited from class java.awt.image.BufferedImage |
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addTileObserver, coerceData, copyData, createGraphics, flush, getAlphaRaster, getCapabilities, getColorModel, getData, getData, getGraphics, getHeight, getHeight, getMinTileX, getMinTileY, getMinX, getMinY, getNumXTiles, getNumYTiles, getProperty, getProperty, getPropertyNames, getRaster, getRGB, getRGB, getSampleModel, getSource, getSources, getSubimage, getTile, getTileGridXOffset, getTileGridYOffset, getTileHeight, getTileWidth, getTransparency, getType, getWidth, getWidth, getWritableTile, getWritableTileIndices, hasTileWriters, isAlphaPremultiplied, isTileWritable, releaseWritableTile, removeTileObserver, setData, setRGB, setRGB, toString |
Methods inherited from class java.awt.Image |
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getAccelerationPriority, getScaledInstance, setAccelerationPriority |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public PaintImage(int width, int height, java.awt.image.ImageObserver pobserver)
width
- larghezza del panelloheight
- altezza del pannellopobserver
- l'observer per disegnare l'immaginepublic PaintImage(java.awt.Dimension d, java.awt.image.ImageObserver pobserver)
d
- dimensioni dell'immaginepobserver
- l'observer per disegnare l'immagineMethod Detail |
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public final void paint(java.awt.Graphics g)
paint
in interface PaintDelegator
g
- reference per la graficaprotected final java.awt.image.ImageObserver getObserver()
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