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// Copyright (c) 2006 The Regents of the University of California.
// All rights reserved.
// UCRL-CODE-224807
//
// $Id: G4FissionLibrary.hh,v 1.4 2007/06/01 14:02:08 gcosmo Exp $
// GEANT4 tag $Name: geant4-09-03 $
//

#ifndef G4FissionLibrary_h
#define G4FissionLibrary_h 1

#include "globals.hh"
#include "G4HadProjectile.hh"
#include "G4DynamicParticleVector.hh"
#include "G4HadFinalState.hh"
#include "G4NeutronHPFinalState.hh"
#include "G4NeutronHPNames.hh"
#include "G4NeutronHPNeutronYield.hh"
#include "G4NeutronHPFissionERelease.hh"
#include "G4NeutronHPEnergyDistribution.hh"
#include "G4NeutronHPPhotonDist.hh"
#include "G4NeutronHPAngular.hh"
#include "G4Nucleus.hh"
#include "Randomize.hh"
#include "G4LLNLFission.hh"

class G4FissionLibrary : public G4NeutronHPFinalState
{
  public:
  
  G4FissionLibrary();
  ~G4FissionLibrary();

  void Init (G4double A, G4double Z, G4String & dirName, G4String &);
  G4HadFinalState * ApplyYourself(const G4HadProjectile & theTrack);
  G4NeutronHPFinalState * New() ;

  private:
  G4int theIsotope; // used to call genfissevt_
  G4double targetMass;
  void SampleMult(const G4HadProjectile & theTrack, G4int* nPrompt,
                                   G4int* gPrompt, G4double eKinetic);
  inline G4NeutronHPFissionERelease * GetEnergyRelease() {
    return &theEnergyRelease;
  }
  G4NeutronHPNeutronYield theFinalStateNeutrons;
  G4NeutronHPEnergyDistribution thePromptNeutronEnDis;
  G4NeutronHPEnergyDistribution theDelayedNeutronEnDis;
  G4NeutronHPAngular theNeutronAngularDis;

  G4NeutronHPPhotonDist theFinalStatePhotons;
  G4NeutronHPFissionERelease theEnergyRelease;
};
#endif
