// Copyright 2002, FreeHEP.
package org.freehep.graphicsio.emf.gdi;
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.geom.Arc2D;
import java.io.IOException;
import org.freehep.graphicsio.emf.EMFInputStream;
import org.freehep.graphicsio.emf.EMFTag;
import org.freehep.graphicsio.emf.EMFRenderer;
/**
* Pie TAG.
*
* @author Mark Donszelmann
* @version $Id: freehep-graphicsio-emf/src/main/java/org/freehep/graphicsio/emf/gdi/Pie.java cb17a8f71934 2007/01/23 15:44:34 duns $
*/
public class Pie extends AbstractArc {
public Pie() {
super(47, 1, null, null, null);
}
public Pie(Rectangle bounds, Point start, Point end) {
super(47, 1, bounds, start, end);
}
public EMFTag read(int tagID, EMFInputStream emf, int len)
throws IOException {
return new Pie(
emf.readRECTL(),
emf.readPOINTL(),
emf.readPOINTL());
}
/**
* displays the tag using the renderer
*
* @param renderer EMFRenderer storing the drawing session data
*/
public void render(EMFRenderer renderer) {
renderer.fillAndDrawOrAppend(
getShape(renderer, Arc2D.PIE));
}
}