FPGATrackSimSeedingAlg.h

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// Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
 
#ifndef FPGATRACKSIMSEEDINGALG_H
#define FPGATRACKSIMSEEDINGALG_H
 
// Athena libraries
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "xAODInDetMeasurement/PixelClusterContainer.h"
#include "xAODInDetMeasurement/SpacePointContainer.h"
 
// ACTS
#include "ActsEvent/Seed.h"
#include "ActsEvent/SeedContainer.h"
 
// Handle keys
#include "StoreGate/ReadCondHandleKey.h"
#include "StoreGate/ReadHandleKey.h"
#include "StoreGate/ReadHandleKeyArray.h"
#include "StoreGate/WriteHandleKey.h"
 
// FPGATrackSim
#include "FPGATrackSimObjects/FPGATrackSimRoadCollection.h"
#include "FPGATrackSimObjects/FPGATrackSimTrackCollection.h"
 
namespace FPGATrackSim {
 
class FPGATrackSimSeedingAlg : public ::AthReentrantAlgorithm {
public:
    FPGATrackSimSeedingAlg(const std::string& name, ISvcLocator* pSvcLocator);
    virtual ~FPGATrackSimSeedingAlg() = default;
 
    virtual StatusCode initialize() override final;
    virtual StatusCode execute(const EventContext& ctx) const override final;
 
private:
 
    Gaudi::Property<size_t> m_minSpacePointsPerSeed{this, "MinSpacePointsPerSeed", 3, "Minimum number of space points per seed"};
    Gaudi::Property<size_t> m_maxSpacePointsPerSeed{this, "MaxSpacePointsPerSeed", 3, "Maximum number of space points per seed"};
 
    // ReadHandleKeys
    SG::ReadHandleKey<FPGATrackSimTrackCollection> m_FPGATrackCollectionKey{this, "FPGATrackSimTrackKey","","FPGA Tracks 1st stage key"};
    SG::ReadHandleKey<xAOD::PixelClusterContainer> m_pixelClusterContainerKey{this, "FPGAPixelClustersKey", "", "Pixel Cluster Container"};
    SG::ReadHandleKey<xAOD::SpacePointContainer> m_spacePointContainerKey{this, "FPGASpacePointsKey", "", "Pixel Space Point Container"};
 
    // WriteHandleKeys
    SG::WriteHandleKey< ActsTrk::SeedContainer > m_seedKey {this,"OutputSeeds","","Output Seeds"};
};
 
} // namespace FPGATrackSim
 
#endif // FPGATRACKSIMSEEDINGALG_H