Mpd3fdGenerator.h

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/*
 * File:   Mpd3fdGenerator.h
 * Author: Sergei Merts
 *
 * Created on June 22, 2015, 2:06 PM
 */
 
#ifndef MPD3FDGENERATOR_H
#define MPD3FDGENERATOR_H
 
#include "FairGenerator.h"
#include "TChain.h"
#include "TFile.h"
 
#include <fstream>
 
const UInt_t kBatyukConst = 1e5;
 
class TVirtualMCStack;
class FairPrimaryGenerator;
 
class Mpd3fdGenerator : public FairGenerator
{
  public:
    /** Default constructor without arguments should not be used. **/
    Mpd3fdGenerator();
 
    /** Standard constructor.
     * @param fileName The input file name
     **/
    Mpd3fdGenerator(TString fileName);
 
    /** Destructor. **/
    ~Mpd3fdGenerator();
 
    Bool_t ReadEvent(FairPrimaryGenerator* primGen);
 
    void SkipEvents(Int_t ev) { fEventNumber = ev; }
 
  private:
    TFile* fInputFile;            //!  Input file
    TString fFileName;            //!  Input file name
    TChain* fDstTree;             //!
    Double_t fPx[kBatyukConst];   //!
    Double_t fPy[kBatyukConst];   //!
    Double_t fPz[kBatyukConst];   //!
    Double_t fX[kBatyukConst];    //!
    Double_t fY[kBatyukConst];    //!
    Double_t fZ[kBatyukConst];    //!
    Double_t fE[kBatyukConst];    //!
    Int_t fPID[kBatyukConst];     //!
    UInt_t fNpart;                //!
    Int_t fEventNumber;           //!
 
    Mpd3fdGenerator(const Mpd3fdGenerator&) = delete;
    Mpd3fdGenerator& operator=(const Mpd3fdGenerator&) = delete;
 
    ClassDef(Mpd3fdGenerator, 1);
};
 
#endif /* MPD3FDGENERATOR_H */