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JDK 1.6
  java.awt.image. BandCombineOp View Source
Author(s)
Since
Version
10 Feb 1997
Serial
Hierarchy
 Object
      BandCombineOp
Implements
 RasterOp
Subclasses
Description
public class BandCombineOp
  This class performs an arbitrary linear combination of the bands in a Raster, using a specified matrix.
See also:   
Constructors
public BandCombineOp (float[][] matrix, RenderingHints hints)
  Constructs a BandCombineOp with the specified matrix.
Methods
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public WritableRaster createCompatibleDestRaster (Raster src) [Specified in RasterOp]
  Creates a zeroed destination Raster with the correct size and number of bands.
public WritableRaster filter (Raster src, WritableRaster dst) [Specified in RasterOp]
  Transforms the Raster using the matrix specified in the constructor.
publicfinal Rectangle2D getBounds2D (Raster src) [Specified in RasterOp]
  Returns the bounding box of the transformed destination.
publicfinal float getMatrix ()
  Returns a copy of the linear combination matrix.
publicfinal Point2D getPoint2D (Point2D srcPt, Point2D dstPt) [Specified in RasterOp]
  Returns the location of the corresponding destination point given a point in the source Raster.
publicfinal RenderingHints getRenderingHints () [Specified in RasterOp]
  Returns the rendering hints for this operation.
Fields
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pack-private RenderingHints hints
pack-private float matrix
pack-private int ncols
pack-private int nrows
Nested Classes
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