package org.lcsim.util.heprep;
   
   import hep.graphics.heprep.HepRepFactory;
   import hep.graphics.heprep.HepRepInstance;
   import hep.graphics.heprep.HepRepPoint;
   import hep.graphics.heprep.HepRepType;
   import hep.graphics.heprep.HepRepTypeTree;
   import hep.graphics.heprep.HepRepInstanceTree;
   import hep.physics.vec.Hep3Vector;
  import java.awt.Color;
  import java.util.List;
  import org.lcsim.event.EventHeader;
  import org.lcsim.event.EventHeader.LCMetaData;
  
  /**
   *
   * @author tonyj
   * @version $Id: Hep3VectorConverter.java,v 1.1 2006/01/26 00:00:47 tonyj Exp $
   */
  class Hep3VectorConverter implements HepRepCollectionConverter
  {
     public boolean canHandle(Class k)
     {
        return Hep3Vector.class.isAssignableFrom(k);
     }
     public void convert(EventHeader event, List collection, HepRepFactory factory, HepRepTypeTree typeTree, HepRepInstanceTree instanceTree)
     {
        LCMetaData meta = event.getMetaData(collection);
        String name = meta.getName();
        int flags = meta.getFlags();
        
        HepRepType typeX = factory.createHepRepType(typeTree, name);
        typeX.addAttValue("layer",LCSimHepRepConverter.HITS_LAYER);
        typeX.addAttValue("drawAs","Point");
        typeX.addAttValue("color",Color.YELLOW);
        typeX.addAttValue("fill",true);
        typeX.addAttValue("fillColor",Color.RED);
        typeX.addAttValue("MarkName","Box");      
        
        for (Hep3Vector hit : (List<Hep3Vector>) collection)
        {
           HepRepInstance instanceX = factory.createHepRepInstance(instanceTree, typeX);
           HepRepPoint pp = factory.createHepRepPoint(instanceX,hit.x(),hit.y(),hit.z());
        }
     }
  }