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// $Id: G4QGSCEflowPiKBuilder.hh,v 1.3 2009/03/31 11:04:01 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-03 $
//
//---------------------------------------------------------------------------
//
// ClassName:   G4QGSCEflowPiKBuilder
//
// Author: 2006 G.Folger
//
// Modified:
// 30.03.2009 V.Ivanchenko create cross section by new
//
//----------------------------------------------------------------------------
//
#ifndef G4QGSCEflowPiKBuilder_h
#define G4QGSCEflowPiKBuilder_h 1

#include "globals.hh"

#include "G4HadronElasticProcess.hh"
#include "G4HadronFissionProcess.hh"
#include "G4HadronCaptureProcess.hh"
#include "G4NeutronInelasticProcess.hh"
#include "G4VPiKBuilder.hh"

#include "G4PiNuclearCrossSection.hh"

#include "G4TheoFSGenerator.hh"
#include "G4StringChipsParticleLevelInterface.hh"
#include "G4QGSModel.hh"
#include "G4QGSParticipants.hh"
#include "G4QGSMFragmentation.hh"
#include "G4ExcitedStringDecay.hh"
#include "G4QuasiElasticChannel.hh"

class G4QGSCEflowPiKBuilder : public G4VPiKBuilder
{
  public: 
    G4QGSCEflowPiKBuilder(G4bool quasiElastic=false);
    virtual ~G4QGSCEflowPiKBuilder();

  public: 
    virtual void Build(G4HadronElasticProcess * aP);
    virtual void Build(G4PionPlusInelasticProcess * aP);
    virtual void Build(G4PionMinusInelasticProcess * aP);
    virtual void Build(G4KaonPlusInelasticProcess * aP);
    virtual void Build(G4KaonMinusInelasticProcess * aP);
    virtual void Build(G4KaonZeroLInelasticProcess * aP);
    virtual void Build(G4KaonZeroSInelasticProcess * aP);
    
    void SetMinEnergy(G4double aM) {theMin = aM;}

  private:
    G4PiNuclearCrossSection* thePiCross; 
    
    G4TheoFSGenerator * theModel;
    G4StringChipsParticleLevelInterface * theCascade;
    G4QGSModel< G4QGSParticipants > * theStringModel;
    G4QGSMFragmentation theFragmentation;
    G4ExcitedStringDecay * theStringDecay;
    G4QuasiElasticChannel * theQuasiElastic;

    G4double theMin;

};

// 2006 G.Folger

#endif