tPythia6Generator.h

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// SPDX-License-Identifier: LGPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright CERN for the benefit of the SHiP
// Collaboration
 
#ifndef SHIPGEN_TPYTHIA6GENERATOR_H_
#define SHIPGEN_TPYTHIA6GENERATOR_H_
 
#include "Generator.h"
#include "TPythia6.h"
#include "TPythia6Calls.h"
#include "TROOT.h"
#include "TString.h"
 
class FairPrimaryGenerator;
 
class tPythia6Generator : public SHiP::Generator {
 public:
  tPythia6Generator();
 
  ~tPythia6Generator() override;
 
  Bool_t ReadEvent(FairPrimaryGenerator*) override;
 
  using SHiP::Generator::Init;
  Bool_t Init() override;
 
  void SetMom(Double_t mom) { fMom = mom; };
  void SetTarget(TString Type, TString Target) {
    fType = Type;
    fTarget = Target;
  };
  void UseDeepCopy() { fDeepCopy = kTRUE; };
  double getPyint5_XSEC(int i, int j) {
    return fPythia->GetPyint5()->XSEC[i][j];
  };
  double getPyint5_NGEN(int i, int j) {
    return fPythia->GetPyint5()->NGEN[i][j];
  };
  int getPyint5_NGENPD() { return fPythia->GetPyint5()->NGENPD; };
 
 private:
  TPythia6* fPythia;  
 
 protected:
  Double_t fMom;     // proton momentum
  Bool_t fDeepCopy;  // copy complete pythia event
  Bool_t fPionKaonDecay;
  TString fType;  // muon proton scattering
  TString fTarget;
};
 
#endif  // SHIPGEN_TPYTHIA6GENERATOR_H_ /* !PNDP6GENERATOR_H */