EOWindOp.java

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package sec.sun.awt.geom;

/**
 *
 * @author Michael Deutch
 */
public class EOWindOp {

    private boolean inside;

    public void newRow() {
        inside = false;
    }

    public int classify(Edge e) {
            // Note: the right curves should be an empty set with this op...
        // assert(e.getCurveTag() == CTAG_LEFT);
        boolean newInside = !inside;
        inside = newInside;
        return (newInside ? AreaOp2.ETAG_ENTER : AreaOp2.ETAG_EXIT);
    }

    public int getState() {
        return (inside ? AreaOp2.RSTAG_INSIDE : AreaOp2.RSTAG_OUTSIDE);
    }

}