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// $Id$
//

#ifndef G4PSNofSecondary_h
#define G4PSNofSecondary_h 1

#include "G4VPrimitiveScorer.hh"
#include "G4THitsMap.hh"
#include "G4ParticleTable.hh"

////////////////////////////////////////////////////////////////////////////////
// (Description)
//   This is a primitive scorer class for scoring Number of particles
// generated in the geometry.
// 
// Created: 2005-11-18  Tsukasa ASO, Akinori Kimura.
// Modified: 2007-03-23  Tsukasa ASO, Introduce SetSecondary() method for
//                       specifying a particluar secondary. If the pointer
//                       particleDef is not set, it accepts all secondaies.
//                       But onece user sets it, it accepts only the particle.
//          2010-07-22   Introduce Unit specification.
//
// 
///////////////////////////////////////////////////////////////////////////////


class G4PSNofSecondary : public G4VPrimitiveScorer
{
 
 public: // with description
      G4PSNofSecondary(G4String name, G4int depth=0);

    // Scoring option
      void SetParticle(const G4String& particleName);

    inline void Weighted(G4bool flg=true) { weighted = flg; }
    // Multiply track weight

  protected: // with description
      virtual G4bool ProcessHits(G4Step*,G4TouchableHistory*);

  public:
      virtual ~G4PSNofSecondary();

  public: 
      virtual void Initialize(G4HCofThisEvent*);
      virtual void EndOfEvent(G4HCofThisEvent*);
      virtual void clear();

  public:
      virtual void DrawAll();
      virtual void PrintAll();

      virtual void SetUnit(const G4String& unit);

  private:
      G4int HCID;
      G4THitsMap<G4double>* EvtMap;
      G4ParticleDefinition* particleDef;
      G4bool weighted;

  public:


};



#endif
