Examples of ae.sun.java2d.pipe.Region.appendSpans()

ae.sun.java2d.pipe.Region.appendSpans()
Appends the list of spans returned from the indicated SpanIterator. Each span must be at a higher starting Y coordinate than the previous data or it must have a Y range equal to the highest Y band in the region and a higher X coordinate than any of the spans in that band.

            try {
                sr.setOutputArea(devClip);
                sr.appendPath(cpi);
                sr.getPathBox(box);
                Region r = Region.getInstance(box);
                r.appendSpans(sr);
                clipRegion = r;
                clipState =
                    r.isRectangular() ? CLIP_RECTANGULAR : CLIP_SHAPE;
            } finally {
                sr.dispose();

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