package org.lcsim.geometry.subdetector;
   
   import hep.graphics.heprep.HepRep;
   import hep.graphics.heprep.HepRepFactory;
   
   import org.jdom.Element;
   import org.jdom.JDOMException;
   import org.lcsim.detector.converter.heprep.DetectorElementToHepRepConverter;
   
  /**
   * @author Jeremy McCormick <jeremym@slac.stanford.edu>
   * @version $Id: PolyhedraBarrelCalorimeter.java,v 1.15 2012/01/30 13:43:47 jeremy Exp $
   */
  public class PolyhedraBarrelCalorimeter extends AbstractPolyhedraCalorimeter
  {
      public PolyhedraBarrelCalorimeter( Element node ) throws JDOMException
      {
          super( node );
  
          // Setup parameters from XML.
          zlength = node.getChild( "dimensions" ).getAttribute( "z" ).getDoubleValue();
          outerZ = zlength / 2;
          innerZ = -outerZ;
          innerRadius = node.getChild( "dimensions" ).getAttribute( "rmin" ).getDoubleValue();
          outerRadius = computeBarrelOuterRadius();
      }
  
      public boolean isBarrel()
      {
          return true;
      }
  
      public void appendHepRep( HepRepFactory factory, HepRep heprep )
      {
          DetectorElementToHepRepConverter.convert( getDetectorElement(), factory, heprep, 2, false, getVisAttributes().getColor() );
      }
  }