/data/refman/pasoursint/CMSSW_5_2_9/src/GeneratorInterface/BeamHaloGenerator/interface/BeamHaloProducer.h

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#ifndef BeamHalo_Producer_h
#define BeamHalo_Producer_h

#include <map>
#include <string>

#include "HepMC/GenEvent.h"

#include "CLHEP/Random/RandFlat.h"

#include "FWCore/Framework/interface/EDProducer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/Run.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"

namespace edm
{
  class BeamHaloProducer : public EDProducer {
  public:

    BeamHaloProducer(const ParameterSet &);
    virtual ~BeamHaloProducer();

  private:
        bool call_ki_bhg_init(long& seed);
        bool call_bh_set_parameters(int* ival, float* fval,const std::string cval_string);
        bool call_ki_bhg_fill(int& iret, float& weight);
        bool call_ki_bhg_stat(int& iret);

  private:

    virtual void produce(Event & e, const EventSetup & es);
    virtual void endRun(Run & r, const EventSetup & es);

    void clear();

    HepMC::GenEvent  *evt;

        int GENMOD_;
        int LHC_B1_;
        int LHC_B2_;
        int IW_MUO_;
        int IW_HAD_;
        float EG_MIN_;
        float EG_MAX_;
        std::string G3FNAME_;
  };

}

#endif