Examples of ae.java.awt.geom.Path2D | massapi.com

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Examples of ae.java.awt.geom.Path2D

ae.java.awt.geom.Path2D
The {@code Path2D} class provides a simple, yet flexibleshape which represents an arbitrary geometric path. It can fully represent any path which can be iterated by the {@link PathIterator} interface including all of its segmenttypes and winding rules and it implements all of the basic hit testing methods of the {@link Shape} interface.
Use {@link Path2D.Float} when dealing with data that can be representedand used with floating point precision. Use {@link Path2D.Double}for data that requires the accuracy or range of double precision.
{@code Path2D} provides exactly those facilities required forbasic construction and management of a geometric path and implementation of the above interfaces with little added interpretation. If it is useful to manipulate the interiors of closed geometric shapes beyond simple hit testing then the {@link Area} class provides additional capabilitiesspecifically targeted at closed figures. While both classes nominally implement the {@code Shape}interface, they differ in purpose and together they provide two useful views of a geometric shape where {@code Path2D}deals primarily with a trajectory formed by path segments and {@code Area} deals more with interpretation and manipulationof enclosed regions of 2D geometric space.
The {@link PathIterator} interface has more detailed descriptionsof the types of segments that make up a path and the winding rules that control how to determine which regions are inside or outside the path. @author Jim Graham @since 1.6

                                    int join,
                                    float miterlimit,
                                    float dashes[],
                                    float dashphase)
    {
        final Path2D p2d = new Path2D.Float();


        strokeTo(src,
                 null,
                 width,
                 caps,
                 join,
                 miterlimit,
                 dashes,
                 dashphase,
                 new LineSink() {
                     public void moveTo(int x0, int y0) {
                         p2d.moveTo(S15_16ToFloat(x0), S15_16ToFloat(y0));
                     }
                     public void lineJoin() {}
                     public void lineTo(int x1, int y1) {
                         p2d.lineTo(S15_16ToFloat(x1), S15_16ToFloat(y1));
                     }
                     public void close() {
                         p2d.closePath();
                     }
                     public void end() {}
                 });


        return p2d;

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