GenParticleSimAcceptList.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ISF_HEPMC_GENPARTICLESIMACCEPTLIST_H
#define ISF_HEPMC_GENPARTICLESIMACCEPTLIST_H 1
 
// FrameWork includes
#include "GaudiKernel/ToolHandle.h"
#include "GaudiKernel/SystemOfUnits.h"
#include "AthenaBaseComps/AthAlgTool.h"
// ISF includes
#include "ISF_HepMC_Interfaces/IGenParticleFilter.h"
 
// STL includes
#include <string>
#include <vector>
 
#include "AtlasHepMC/GenParticle.h"
namespace ISF {
 
  class ISFParticle;

  class GenParticleSimAcceptList : public extends<AthAlgTool, IGenParticleFilter> {
 
  public:
    //** Constructor with parameters */
    GenParticleSimAcceptList( const std::string& t, const std::string& n, const IInterface* p );

    ~GenParticleSimAcceptList(){}

    virtual StatusCode  initialize() override final;
    virtual StatusCode  finalize() override final;

#ifdef HEPMC3
    virtual bool pass(const HepMC::ConstGenParticlePtr& particle ) const override;
#else
    virtual bool pass(const HepMC::GenParticle& particle ) const override;
#endif
 
  private:
#ifdef HEPMC3
    bool pass(const HepMC::ConstGenParticlePtr& particle , std::vector<int> & used_vertices ) const;
#else
    bool pass(const HepMC::GenParticle& particle , std::vector<int> & used_vertices ) const;
#endif
    StringArrayProperty m_acceptLists{this, "AcceptLists", {"G4particle_acceptlist.txt"} }; 
    std::vector<long int>             m_pdgId;                
    BooleanProperty m_qs{this, "QuasiStableSim", true}; 
    BooleanProperty m_useShadowEvent{this, "UseShadowEvent", false, "New approach to selecting particles for simulation" };
    DoubleProperty m_minDecayRadiusQS{this, "MinimumDecayRadiusQS", 30.19*Gaudi::Units::mm}; 
  };
 
}
 
 
#endif //> !ISF_HEPMC_GENPARTICLESIMACCEPTLIST_H