WriterDataLAY.java

/*
 * CCVisu is a tool for visual graph clustering
 * and general force-directed graph layout.
 * This file is part of CCVisu. 
 * 
 * Copyright (C) 2005-2007  Dirk Beyer
 * 
 * CCVisu is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * CCVisu is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with CCVisu; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 * 
 * Please find the GNU Lesser General Public License in file
 * license_lgpl.txt or http://www.gnu.org/licenses/lgpl.txt
 * 
 * Dirk Beyer    (firstname.lastname@sfu.ca)
 * Simon Fraser University (SFU), B.C., Canada
 */

package ccvisu;

import java.io.PrintWriter;

/*****************************************************************
 * Writer for layouts in text format.
 * @version  $Revision$; $Date$
 * @author   Dirk Beyer
 *****************************************************************/
public class WriterDataLAY extends WriterData {

  private PrintWriter out;

  public WriterDataLAY(GraphData graph, 
                       PrintWriter out) {
    super(graph);
    this.out = out;
  }

  /*****************************************************************
   * Writes the layout data in text format LAY.
   *****************************************************************/
  public void write() {
    for (int i = 0; i < graph.vertices.size(); ++i) {
      GraphVertex curVertex = graph.vertices.get(i);
      if ( curVertex.showVertex ) {
        out.println(
                    graph.pos[i][0] + "\t"
                  + graph.pos[i][1] + "\t"
                  + graph.pos[i][2] + "\t"
                  + curVertex.degree  + "\t"
                  + "\"" + curVertex.name + "\""   + "\t"
                  + (curVertex.color.getRGB() & 0x00FFFFFF) + "\t"
                  + curVertex.showName
                  );
      } 
    }
  }

};