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//
//---------------------------------------------------------------------------
//
// ClassName:   G4HyperonFTFPBuilder
//
// Author: 2012 G.Folger
//
// Modified:
// 06.05.2020 A.Ribon : introduced G4VHyperonBuilder
// 12.04.2017 A.Dotti : move to new design with base class
//
//----------------------------------------------------------------------------

#ifndef G4HyperonFTFPBuilder_h
#define G4HyperonFTFPBuilder_h 1

#include "G4VHyperonBuilder.hh"
#include "globals.hh"

class G4TheoFSGenerator;
class G4CascadeInterface;
class G4VCrossSectionDataSet;


class G4HyperonFTFPBuilder : public G4VHyperonBuilder {
  public: 
    G4HyperonFTFPBuilder( G4bool quasiElastic = false );
    virtual ~G4HyperonFTFPBuilder();

    virtual void Build( G4HadronElasticProcess* ) final override {}
    virtual void Build( G4HadronInelasticProcess* aP ) final override;

    // The energy limits refer to the string model FTF:
    // -  the max energy is the same for hyperons and hyperons;
    // -  the min energy is for hyperons only (0.0 is assumed for antihyperons)
    virtual void SetMinEnergy( G4double val ) final override { theMin = val; }
    virtual void SetMaxEnergy( G4double val ) final override { theMax = val; }

    using G4VHyperonBuilder::Build;  // Prevent compiler warning

  private: 
    G4TheoFSGenerator* theHyperonFTFP;
    G4TheoFSGenerator* theAntiHyperonFTFP;
    G4CascadeInterface* theBertini;
    G4VCrossSectionDataSet* theInelasticCrossSection;
    G4double theMin;  // Min energy for FTF for hyperons only (0.0 is assumed for antihyperons)
    G4double theMax;  // Max energy for FTF for hyperons and antihyperons
};

#endif