d9/d12/Generator_8h_source.html

#ifndef SimG4Core_Generator_H

#define SimG4Core_Generator_H


#include "DataFormats/Math/interface/LorentzVector.h"

#include "FWCore/ParameterSet/interface/ParameterSet.h"


#include "SimG4Core/Generators/interface/HepMCParticle.h"

#include "SimG4Core/Notification/interface/GenParticleInfo.h"


#include "HepMC/GenEvent.h"

#include "HepMC/GenParticle.h"


#include <vector>


class G4Event;

class G4PrimaryParticle;

class LumiMonitorFilter;


class Generator {

public:

  Generator(const edm::ParameterSet &p);

  virtual ~Generator();


  void setGenEvent(const HepMC::GenEvent *inpevt) {

    evt_ = (HepMC::GenEvent *)inpevt;

    return;

  }

  void HepMC2G4(const HepMC::GenEvent *g, G4Event *e);

  void nonCentralEvent2G4(const HepMC::GenEvent *g, G4Event *e);

  virtual const HepMC::GenEvent *genEvent() const { return evt_; }

  virtual const math::XYZTLorentzVector *genVertex() const { return vtx_; }

  virtual const double eventWeight() const { return weight_; }


private:

  bool particlePassesPrimaryCuts(const G4ThreeVector &p) const;

  bool isExotic(int pdgcode) const;

  bool isExoticNonDetectable(int pdgcode) const;

  bool IsInTheFilterList(int pdgcode) const;

  void particleAssignDaughters(G4PrimaryParticle *p, HepMC::GenParticle *hp, double length);

  void setGenId(G4PrimaryParticle *p, int id) const { p->SetUserInformation(new GenParticleInfo(id)); }


private:

  bool fPCuts;

  bool fPtransCut;

  bool fEtaCuts;

  bool fPhiCuts;

  bool fFiductialCuts;

  double theMinPhiCut;

  double theMaxPhiCut;

  double theMinEtaCut;

  double theMaxEtaCut;

  double theMinPCut;

  double theMinPtCut2;

  double theMaxPCut;

  double theDecRCut2;

  double theEtaCutForHector;

  double theDecLenCut;

  double maxZCentralCMS;

  int verbose;

  LumiMonitorFilter *fLumiFilter;

  HepMC::GenEvent *evt_;

  math::XYZTLorentzVector *vtx_;

  double weight_;

  double Z_lmin, Z_lmax, Z_hector;

  std::vector<int> pdgFilter;

  bool pdgFilterSel;

  bool fPDGFilter;

};


#endif