| com.sun.media.jai.opimage.AffineOpImage com.sun.media.jai.opimage.AffineNearestOpImage com.sun.media.jai.opimage.AffineNearestBinaryOpImage
AffineNearestBinaryOpImage | final class AffineNearestBinaryOpImage extends AffineNearestOpImage (Code) | | An OpImage subclass that performs nearest-neighbour Affine mapping
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Method Summary | |
protected void | computeRect(Raster[] sources, WritableRaster dest, Rectangle destRect) Performs an affine transform on a specified rectangle. |
AffineNearestBinaryOpImage | public AffineNearestBinaryOpImage(RenderedImage source, BorderExtender extender, Map config, ImageLayout layout, AffineTransform transform, Interpolation interp, double[] backgroundValues)(Code) | | Constructs an AffineNearestBinaryOpImage from a RenderedImage source,
Parameters: source - a RenderedImage. Parameters: layout - an ImageLayout optionally containing the tile grid layout,SampleModel, and ColorModel, or null. Parameters: interp - an Interpolation object to use for resampling Parameters: transform - the desired AffineTransform. |
computeRect | protected void computeRect(Raster[] sources, WritableRaster dest, Rectangle destRect)(Code) | | Performs an affine transform on a specified rectangle. The sources are
cobbled.
Parameters: sources - an array of source Rasters, guaranteed to provide allnecessary source data for computing the output. Parameters: dest - a WritableRaster tile containing the area to be computed. Parameters: destRect - the rectangle within dest to be processed. |
Methods inherited from com.sun.media.jai.opimage.AffineNearestOpImage | protected Point[] advanceToStartOfScanline(int dst_min_x, int clipMinX, int s_ix, int s_iy, int ifracx, int ifracy)(Code)(Java Doc) protected void computeRect(Raster[] sources, WritableRaster dest, Rectangle destRect)(Code)(Java Doc) protected Range performScanlineClipping(float src_rect_x1, float src_rect_y1, float src_rect_x2, float src_rect_y2, int s_ix, int s_iy, int ifracx, int ifracy, int dst_min_x, int dst_max_x, int lpad, int rpad, int tpad, int bpad)(Code)(Java Doc)
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