CbmFastDecayer.h

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/* Copyright (C) 2016 Justus-Liebig-Universitaet Giessen, Giessen
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Julian Book [committer] */
 
#ifndef CBMFASTDECAYER_H
#define CBMFASTDECAYER_H
 
 
#include "FairGenerator.h"
 
#include "TVirtualMCDecayer.h"
 
#include <vector>  // std::vector
 
class FairPrimaryGenerator;
class TParticle;
class CbmStack;
 
class CbmFastDecayer : public FairGenerator {
 
public:
  CbmFastDecayer();
 
  CbmFastDecayer(const char* fileName, TString particle);
 
  ~CbmFastDecayer();
 
  Bool_t ReadEvent(FairPrimaryGenerator* primGen);
 
  virtual Bool_t Init();
  TVirtualMCDecayer* GetDecayer() { return fDecayer; }
  void SetExternalDecayer(TVirtualMCDecayer* decayer) { fDecayer = decayer; }
 
  void SetParticlesForDecay(char const* pdgs = "");
  void SetParticlesForGeant(char const* pdgs = "");
 
protected:
private:
  CbmStack* fStack            = NULL;  
  TVirtualMCDecayer* fDecayer = NULL;  
 
  std::vector<int> fDecayPdgCodes;
  std::vector<int> fGeantPdgCodes;
 
  CbmFastDecayer(const CbmFastDecayer& EvtGen);
  CbmFastDecayer& operator=(const CbmFastDecayer& rhs);
 
  ClassDef(CbmFastDecayer, 0)  //CbmGenerator interface to EvtGen
};
 
 
#endif