FHerwig.hh

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// -*- C++ -*-
#ifndef AGILE_FHERWIG_HH
#define AGILE_FHERWIG_HH

#include "AGILe/Generator.hh"

namespace AGILe {

  class FHerwig : public Generator {
  public:
    FHerwig();

    virtual ~FHerwig() {}

    virtual void setGenSpecificInitialState(PdgCode p1 = PROTON, double e1 = 7000.0,
                                            PdgCode p2 = PROTON, double e2 = 7000.0);

    virtual void makeEvent(HepMC::GenEvent& evt);

    virtual void setSeed(const int value);

    using Generator::setParam;

    virtual bool setParam(const string& name, const string& value);

    virtual void finalize();

    string getPDFSet(PdgCode pid);
    int getPDFMember(PdgCode pid);
    string getPDFScheme(PdgCode pid)const;

    const virtual double getCrossSection();


  protected:

    virtual void initialize();

    virtual void fillEvent(HepMC::GenEvent& evt);

    bool _doHadronise;

    bool _unitWeight;

    bool _iprocset;


  private:

    int _beamNumber(PdgCode pid);

    bool _processParams();

    map<string,string> _storedParams;

    int _nevt;

  };

}

#endif