Examples of ae.java.awt.Rectangle.intersection()

ae.java.awt.Rectangle.intersection()
Computes the intersection of this Rectangle with the specified Rectangle. Returns a new Rectangle that represents the intersection of the two rectangles. If the two rectangles do not intersect, the result will be an empty rectangle. @param r the specified Rectangle @return the largest Rectangle contained in both thespecified Rectangle and in this Rectangle; or if the rectangles do not intersect, an empty rectangle.

            int w = (int)(x1 - x0 + 2*padX);
            int y = (int)y0 - padY;
            int h = (int)(y1 - y0 + 2*padY);


            Rectangle clipRect = new Rectangle(x,y,w,h);
            result = clipRect.intersection(imageRect);
        } catch (NoninvertibleTransformException nte) {
            // Worst case bounds are the bounds of the image.
            result = imageRect;
        }

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            sampleModel = inputRaster.getSampleModel();
            colorModel = ImageUtil.createColorModel(null, sampleModel);
            if (sourceRegion == null)
                sourceRegion = inputRaster.getBounds();
            else
                sourceRegion = sourceRegion.intersection(inputRaster.getBounds());
        } else {
            input = image.getRenderedImage();
            sampleModel = input.getSampleModel();
            colorModel = input.getColorModel();
            Rectangle rect = new Rectangle(input.getMinX(), input.getMinY(),

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        checkSampleModel(sampleModel);
        if (sourceRegion == null)
            sourceRegion = inputRaster.getBounds();
        else
            sourceRegion = sourceRegion.intersection(inputRaster.getBounds());


        if (sourceRegion.isEmpty())
            throw new RuntimeException(I18N.getString("WBMPImageWriter1"));


        int scaleX = param.getSourceXSubsampling();

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            // Get source region and subsampling factors
            Rectangle sourceRegion = p.getSourceRegion();
            if (sourceRegion != null) {
                // Clip to actual image bounds
                sourceRegion = sourceRegion.intersection(sourceBounds);
                sourceBounds.setBounds(sourceRegion);
            }


            // Adjust for subsampling offsets
            int gridX = p.getSubsamplingXOffset();

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