egammaTruthClassificationFillerTool.h

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// This file's extension implies that it's C, but it's really -*- C++ -*-.
/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
 
#ifndef EGAMMAD3PDMAKER_EGAMMATRUTHCLASSIFICATIONFILLERTOOL_H
#define EGAMMAD3PDMAKER_EGAMMATRUTHCLASSIFICATIONFILLERTOOL_H
 
 
#include "D3PDMakerUtils/BlockFillerTool.h"
#include "xAODEgamma/Egamma.h"
#include "xAODEgamma/Electron.h"
#include "xAODEgamma/Photon.h"
#include "xAODTruth/TruthParticle.h"
#include "MCTruthClassifier/IMCTruthClassifier.h"
#include "GaudiKernel/ToolHandle.h"
#include <vector>
#include <string>
 
 
namespace D3PD {
 

class egammaTruthClassificationFillerTool
  : public BlockFillerTool<xAOD::Egamma>
{
public:
  egammaTruthClassificationFillerTool (const std::string& type,
                                       const std::string& name,
                                       const IInterface* parent);
 

  virtual StatusCode initialize() override;
 

  virtual StatusCode book() final;
 

  virtual StatusCode fill (const xAOD::Egamma& p) override;
 
 
private:
  ToolHandle<IMCTruthClassifier> m_classifier;
 

  bool m_doBkgElecOrigin;
 

  int* m_type;
 

  int* m_origin;
 

  int* m_typebkg;
 

  int* m_originbkg;
};
 
 
} // namespace D3PD
 
 
#endif // not EGAMMAD3PDMAKER_EGAMMATRUTHCLASSIFICATIONFILLERTOOL_H