PileupFilterTool.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
// PileupFilterTool.h 
// Header file for class PileupFilterTool
// Author: KeteviA.Assamagan<ketevi@bnl.gov>
#ifndef MCPARTICLETOOLS_PILEUPFILTERTOOL_H 
#define MCPARTICLETOOLS_PILEUPFILTERTOOL_H 1
 
// STL includes
#include <set>
 
// McParticleTools includes
#include "TruthParticleFilterBaseTool.h"
 
// Forward declaration
namespace TruthHelper{
     class GenAccessIO;
}
 
#include "AtlasHepMC/GenEvent_fwd.h"
class IMcVtxFilterTool;
 
class PileupFilterTool : public TruthParticleFilterBaseTool
{ 
 
  // Public methods: 
 public: 
 
  PileupFilterTool( const std::string& type,
            const std::string& name, 
            const IInterface* parent );
 
  virtual ~PileupFilterTool(); 
 
 
  // Non-const methods: 
 
  StatusCode buildMcAod( const McEventCollection* in, McEventCollection* out );
 
  // Protected methods: 
 protected: 
 
  PileupFilterTool();
 
  StatusCode selectSpclMcBarcodes();
 
  StatusCode shapeGenEvent( McEventCollection * outEvt );
 
  StatusCode reconnectParticles( const McEventCollection* inEvt,
                 McEventCollection* out );
 
  StatusCode rebuildLinks( const HepMC::GenEvent * mcEvent,
               HepMC::GenEvent * outEvt,
               const HepMC::GenParticlePtr&  mcPart );
 
  StatusCode initializeTool();
 
  // Protected data: 
 protected: 
 
  std::set<HepMC::ConstGenParticlePtr> m_particles;
 
  DoubleProperty m_rIsol;
 
  DoubleProperty m_ptGamMin;
 
  DoubleProperty m_ptMin;
 
  DoubleProperty m_etaRange;
 
  DoubleProperty m_rRange;
  
  BooleanProperty m_includeSimul;
 
  BooleanProperty m_includePartonShowers;
 
  TruthHelper::GenAccessIO* m_tesIO;
 
  BooleanProperty m_removeDecayToSelf;
 
}; 
 
 
#endif //> MCPARTICLETOOLS_PILEUPFILTERTOOL_H