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java.lang.Objectjavax.media.jai.PlanarImage
javax.media.jai.OpImage
javax.media.jai.PointOpImage
javax.media.jai.ColormapOpImage
org.geotools.referencing.piecewise.GenericPiecewise<T>
public class GenericPiecewise<T extends PiecewiseTransform1DElement>
Images are created using the GenericPiecewise.CRIF
inner class, where "CRIF" stands for ContextualRenderedImageFactory
. The image operation name is "org.geotools.GenericPiecewise".
Field Summary | |
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static java.lang.String |
OPERATION_NAME
The operation name. |
Fields inherited from class javax.media.jai.OpImage |
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cache, cobbleSources, OP_COMPUTE_BOUND, OP_IO_BOUND, OP_NETWORK_BOUND, tileCacheMetric, tileRecycler |
Fields inherited from class javax.media.jai.PlanarImage |
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colorModel, eventManager, height, minX, minY, properties, sampleModel, tileFactory, tileGridXOffset, tileGridYOffset, tileHeight, tileWidth, width |
Method Summary | |
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protected void |
computeRect(javax.media.jai.PlanarImage[] sources,
java.awt.image.WritableRaster dest,
java.awt.Rectangle destRect)
Computes one of the destination image tile. |
static boolean |
register(javax.media.jai.JAI jai)
Register the RasterClassifier operation to the operation registry of the specified JAI instance. |
protected void |
transformColormap(byte[][] colormap)
Transform the colormap according to the rescaling parameters. |
Methods inherited from class javax.media.jai.ColormapOpImage |
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initializeColormapOperation, isColormapOperation |
Methods inherited from class javax.media.jai.PointOpImage |
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computeTile, dispose, mapDestRect, mapSourceRect, permitInPlaceOperation |
Methods inherited from class javax.media.jai.OpImage |
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addTileToCache, cancelTiles, computeRect, computesUniqueTiles, createTile, getExpandedNumBands, getFormatTags, getOperationComputeType, getTile, getTileCache, getTileCacheMetric, getTileDependencies, getTileFromCache, getTileRecycler, getTiles, hasExtender, mapDestPoint, mapSourcePoint, prefetchTiles, queueTiles, recycleTile, setTileCache, vectorize, vectorize, vectorize |
Methods inherited from class javax.media.jai.PlanarImage |
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addPropertyChangeListener, addPropertyChangeListener, addSink, addSink, addSource, addTileComputationListener, copyData, copyData, copyExtendedData, createColorModel, createSnapshot, createWritableRaster, finalize, getAsBufferedImage, getAsBufferedImage, getBounds, getColorModel, getData, getData, getDefaultColorModel, getExtendedData, getGraphics, getHeight, getImageID, getMaxTileX, getMaxTileY, getMaxX, getMaxY, getMinTileX, getMinTileY, getMinX, getMinY, getNumBands, getNumSources, getNumXTiles, getNumYTiles, getProperties, getProperty, getPropertyClass, getPropertyNames, getPropertyNames, getSampleModel, getSinks, getSource, getSourceImage, getSourceObject, getSources, getSplits, getTileComputationListeners, getTileFactory, getTileGridXOffset, getTileGridYOffset, getTileHeight, getTileIndices, getTileRect, getTiles, getTileWidth, getWidth, overlapsMultipleTiles, removeProperty, removePropertyChangeListener, removePropertyChangeListener, removeSink, removeSink, removeSinks, removeSource, removeSources, removeTileComputationListener, setImageLayout, setProperties, setProperty, setSource, setSources, tileXToX, tileXToX, tileYToY, tileYToY, toString, wrapRenderedImage, XToTileX, XToTileX, YToTileY, YToTileY |
Methods inherited from class java.lang.Object |
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clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final java.lang.String OPERATION_NAME
Method Detail |
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protected void computeRect(javax.media.jai.PlanarImage[] sources, java.awt.image.WritableRaster dest, java.awt.Rectangle destRect)
computeRect
in class javax.media.jai.OpImage
sources
- An array of length 1 with source image.dest
- The destination tile.destRect
- the rectangle within the destination to be written.public static boolean register(javax.media.jai.JAI jai)
GridSampleDimension
.
jai
- JAI instance in which we want to register the RasterClassifier
operation.
true
if everything goes fine, false
otherwise.protected void transformColormap(byte[][] colormap)
transformColormap
in class javax.media.jai.ColormapOpImage
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