TruthGuidedProtoTrackCreator.h

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ACTSTRACKRECONSTRUCTION_TRUTHGUIDEDPROTOTRACKCREATOR__H
#define ACTSTRACKRECONSTRUCTION_TRUTHGUIDEDPROTOTRACKCREATOR__H
 
#include "ActsToolInterfaces/IProtoTrackCreatorTool.h"
 
#include "AthenaBaseComps/AthAlgTool.h"
#include "TrkTruthData/PRD_MultiTruthCollection.h"
 
 
namespace ActsTrk {
 
  class TruthGuidedProtoTrackCreator :
    public extends<AthAlgTool, ActsTrk::IProtoTrackCreatorTool> {
  public:
    
    TruthGuidedProtoTrackCreator(const std::string& type, 
        const std::string& name,
        const IInterface* parent);
    virtual ~TruthGuidedProtoTrackCreator() = default;
    
 
    virtual StatusCode  initialize() override;
 
    virtual StatusCode findProtoTracks(const EventContext& ctx,
                  const xAOD::PixelClusterContainer & pixelContainer,
                  const xAOD::StripClusterContainer & stripContainer,
                  std::vector<ActsTrk::ProtoTrack> & foundProtoTracks ) const override final; 
    protected:
    std::unique_ptr<Acts::BoundTrackParameters> makeDummyParams (const HepMC::ConstGenParticlePtr & truthParticle) const;
 
    SG::ReadHandleKeyArray<PRD_MultiTruthCollection> m_prdMultiTruthCollectionNames{this,"PRD_MultiTruthCollections", {}, "PRD multi truth collection names this builder is working on"};
 
 
  };
 
} // namespace
 
#endif