// Copyright 2001, FreeHEP.
package org.freehep.graphicsio.cgm;
import java.awt.geom.Point2D;
import java.io.IOException;
/**
* CircularArc3PointClose TAG.
*
* @author Mark Donszelmann
* @author Charles Loomis
* @version $Id: freehep-graphicsio-cgm/src/main/java/org/freehep/graphicsio/cgm/CircularArc3PointClose.java 278fac7cefaa 2005/12/05 04:00:43 duns $
*/
public class CircularArc3PointClose extends CircularArc3Point {
public final static int PIE = 0;
public final static int CHORD = 1;
private int closure;
public CircularArc3PointClose() {
super(4, 14, 1);
}
public CircularArc3PointClose(Point2D ps, Point2D pi, Point2D pe,
int closure) {
this();
this.ps = ps;
this.pi = pi;
this.pe = pe;
this.closure = closure;
}
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("ARC3PTCLOSE ");
writeArcSpec(cgm);
cgm.print((closure == PIE) ? " PIE" : " CHORD");
}
}