// Copyright 2001, FreeHEP.
package org.freehep.graphicsio.cgm;
import java.awt.geom.Point2D;
import java.io.IOException;
/**
* EllipticalArcClose TAG.
*
* @author Mark Donszelmann
* @author Charles Loomis
* @version $Id: freehep-graphicsio-cgm/src/main/java/org/freehep/graphicsio/cgm/EllipticalArcClose.java 278fac7cefaa 2005/12/05 04:00:43 duns $
*/
public class EllipticalArcClose extends EllipticalArc {
public static final int PIE = 0;
public static final int CHORD = 1;
private int closure;
public EllipticalArcClose() {
super(4, 19, 1);
}
public EllipticalArcClose(Point2D p, Point2D c1, Point2D c2,
Point2D delta0, Point2D delta1, int closure) {
this();
this.p = p;
this.c1 = c1;
this.c2 = c2;
this.delta0 = delta0;
this.delta1 = delta1;
}
public void write(int tagID, CGMOutputStream cgm) throws IOException {
super.write(tagID, cgm);
cgm.writeEnumerate(closure);
}
public void write(int tagID, CGMWriter cgm) throws IOException {
cgm.print("ELLIPARCCLOSE ");
writeEllipseSpec(cgm);
writeArcBounds(cgm);
cgm.print((closure == PIE) ? " PIE" : " CHORD");
}
}