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TestTrackViewer.h

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// ================================================
// TestTrackViewer class descriptionn
// ================================================
//
// THIS TEXT TO BE REPLACED BY ATLAS STANDARD FORMAT
//
// Namespace Atlfast::
//
// class: TestTrackViewer
//
// Description: 
//
//  Test program
//
// ................................................................
//


#ifndef ATLFAST_TESTTRACKVIEWER_H
#define ATLFAST_TESTTRACKVIEWER_H

// STL
#include <string>
#include <vector>

// Athena/Gaudi 
#include "GaudiKernel/ISvcLocator.h"
#include "GaudiKernel/IAlgorithm.h"
#include "GaudiKernel/Algorithm.h"
#include "GaudiKernel/MsgStream.h"
#include "GaudiKernel/DataObject.h"
#include "GaudiKernel/ObjectVector.h"
#include "GaudiKernel/IHistogram1D.h"
#include "GaudiKernel/IHistogram2D.h"
#include "GaudiKernel/IHistogramSvc.h"

// Things needed for using MC truth information
#include "HepMC/GenParticle.h"

// Things needed to use objects through the IKinematic interface
#include "AtlfastCode/IKinematic.h"
#include "AtlfastCode/KinematicHelper.h"

// Atlfast output objects (and their collection types)
#include "AtlfastCode/TrackCollection.h"
#include "AtlfastCode/TesIO.h"

//********************************************
//Default for parameters of this algorithm
//These can be overridden by job options.
//Descriptions are given in the class declaration
//********************************************
#define DEFAULT_trackLocation      "/Event/AtlfastTracks" 

//***************************************************************
//                 TestTrackViewer class declaration
//
// An "Athena algorithm" is something which gets scheduled and controlled
// by the framework. In its simplest definition it is something which
//  - gets called for each event 
//  - can get anything it wants out of the Transient Event Store"
//  - can put anything it makes into the store.
//
// It must inherit from the  Algorithm base class
//****************************************************************

namespace Atlfast {
class TestTrackViewer : public Algorithm
{

 public:

  //-------------------------
  // Constructors/Destructors
  //
  // Athena requires that the constructor takes certain arguments
  // (and passes them directly to the constructor of the base class)
  //-------------------------
  TestTrackViewer( const std::string& name, ISvcLocator* pSvcLocator ) ; 


  virtual ~TestTrackViewer();


  //------------------------------------------------------
  // Methods used by Athena to run the algorithm
  //------------------------------------------------------
  StatusCode initialize() ;
  StatusCode execute() ;
  StatusCode finalize() ;



 private:

  //---------------------------------------------------
  // Member variables
  //---------------------------------------------------
  //---------------------------------------------------
  // Parameters of this algorithm
  //---------------------------------------------------

  std::string   m_trackLocation ;
  int m_nevents;
  int m_ntracks;
  TesIO* m_tesIO;
  //-------------------------------
  // Private methods
  //-------------------------------

  /* To iterate through a collection of ReconstructedParticles and dump out
   * to the MsgStream specified, and also plot pT() */
  void testViewer( MsgStream&, std::vector<Track*>&); 
};

} // end of namespace bracket


#endif

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