Examples of ae.java.awt.image.AffineTransformOp

ae.java.awt.image.AffineTransformOp
This class uses an affine transform to perform a linear mapping from 2D coordinates in the source image or Raster to 2D coordinates in the destination image or Raster. The type of interpolation that is used is specified through a constructor, either by a RenderingHints object or by one of the integer interpolation types defined in this class.
If a RenderingHints object is specified in the constructor, the interpolation hint and the rendering quality hint are used to set the interpolation type for this operation. The color rendering hint and the dithering hint can be used when color conversion is required.
Note that the following constraints have to be met:
- The source and destination must be different.
- For Raster objects, the number of bands in the source must be equal to the number of bands in the destination.
@see AffineTransform @see BufferedImageFilter @see ae.java.awt.RenderingHints#KEY_INTERPOLATION @see ae.java.awt.RenderingHints#KEY_RENDERING @see ae.java.awt.RenderingHints#KEY_COLOR_RENDERING @see ae.java.awt.RenderingHints#KEY_DITHERING

    public void transformImage(SunGraphics2D sg, BufferedImage img,
                               BufferedImageOp op, int x, int y)
    {
        if (op != null) {
            if (op instanceof AffineTransformOp) {
                AffineTransformOp atop = (AffineTransformOp) op;
                transformImage(sg, img, x, y,
                               atop.getTransform(),
                               atop.getInterpolationType());
                return;
            } else {
                img = op.filter(img, null);
            }
        }

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    public void transformImage(SunGraphics2D sg, BufferedImage img,
                               BufferedImageOp op, int x, int y)
    {
        if (op != null) {
            if (op instanceof AffineTransformOp) {
                AffineTransformOp atop = (AffineTransformOp) op;
                transformImage(sg, img, x, y,
                               atop.getTransform(),
                               atop.getInterpolationType());
                return;
            } else {
                if (OGLBufImgOps.renderImageWithOp(sg, img, op, x, y)) {
                    return;
                }

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                }
            }
            break;


          case AFFINE_OP:
            AffineTransformOp bOp = (AffineTransformOp) op;
            double[] matrix = new double[6];
            bOp.getTransform().getMatrix(matrix);
            if (transformRaster(src, dst, matrix,
                                bOp.getInterpolationType()) > 0) {
                retRaster =  dst;
            }
            break;


          case CONVOLVE_OP:

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                }
            }
            break;


          case AFFINE_OP:
            AffineTransformOp bOp = (AffineTransformOp) op;
            double[] matrix = new double[6];
            AffineTransform xform = bOp.getTransform();
            bOp.getTransform().getMatrix(matrix);


            if (transformBI(src, dst, matrix,
                            bOp.getInterpolationType())>0) {
                retBI = dst;
            }
            break;


          case CONVOLVE_OP:

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Related Classes of ae.java.awt.image.AffineTransformOp

ae.java.awt.geom.Rectangle2D

ae.java.awt.Rectangle

ae.java.awt.RenderingHints

ae.sun.awt.image.ImagingLib

ae.sun.java2d.opengl.OGLDrawImage

ae.sun.java2d.pipe.DrawImage

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