CbmPlutoGenerator.h

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/* Copyright (C) 2004-2018 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Volker Friese, Denis Bertini [committer] */
 
// -------------------------------------------------------------------------
// -----                 CbmPlutoGenerator header file                 -----
// -----          Created 13/07/04  by V. Friese / D.Bertini           -----
// -------------------------------------------------------------------------
 
#ifndef FAIR_PLUTOGENERATOR_H
#define FAIR_PLUTOGENERATOR_H
 
#include "FairGenerator.h"  // for FairGenerator
#include "PStaticData.h"    // for PStaticData
#include "Rtypes.h"         // for Char_t, etc
#include "TClonesArray.h"   // for TClonesArray
 
#include <string>
#include <vector>
 
class FairPrimaryGenerator;
 
class TChain;
 
class CbmPlutoGenerator : public FairGenerator {
 
 public:
  CbmPlutoGenerator();
 
 
  CbmPlutoGenerator(const Char_t* fileName);
 
  CbmPlutoGenerator(std::vector<std::string> fileNames);
 
  CbmPlutoGenerator(const CbmPlutoGenerator&) = delete;
  CbmPlutoGenerator& operator=(const CbmPlutoGenerator&) = delete;
 
  virtual ~CbmPlutoGenerator();
 
 
  virtual Bool_t ReadEvent(FairPrimaryGenerator* primGen);
  void SetManualPDG(Int_t pdg) { fPDGmanual = pdg; }
 
  Int_t GetNumAvailableEvents() { return fAvailableEvents; }
 
 private:
  PStaticData* fdata{makeStaticData()};  
  PDataBase* fbase{makeDataBase()};      
 
  Int_t iEvent{0};                                               
  const Char_t* fFileName{""};                                   
  TChain* fInputChain{nullptr};                                  
  TClonesArray* fParticles{new TClonesArray("PParticle", 100)};  
  Int_t fPDGmanual{0};                                           
  Int_t fAvailableEvents{0};                                     
 
  void CloseInput();
 
  ClassDef(CbmPlutoGenerator, 5);
};
 
#endif