Phase2StripCPE.h

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#ifndef RecoLocalTracker_Phase2TrackerRecHits_Phase2StripCPE_H
#define RecoLocalTracker_Phase2TrackerRecHits_Phase2StripCPE_H

#include "RecoLocalTracker/ClusterParameterEstimator/interface/ClusterParameterEstimator.h"
#include "MagneticField/Engine/interface/MagneticField.h"
#include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h"
#include "Geometry/CommonDetUnit/interface/GeomDet.h"
#include "Geometry/TrackerGeometryBuilder/interface/PixelGeomDetUnit.h"
#include "DataFormats/Phase2TrackerCluster/interface/Phase2TrackerCluster1D.h"

#include "FWCore/ParameterSet/interface/ParameterSet.h"


class Phase2StripCPE final : public ClusterParameterEstimator<Phase2TrackerCluster1D> {
public:

    // currently (?) use Pixel classes for GeomDetUnit and Topology
    using Phase2TrackerGeomDetUnit = PixelGeomDetUnit;
    using Phase2TrackerTopology = PixelTopology ;

  struct Param {
    Param() : topology(nullptr) {}
    Phase2TrackerTopology const * topology;
    LocalError localErr;
    float coveredStrips;
    
  };


public:

    Phase2StripCPE(edm::ParameterSet & conf, const MagneticField &,const TrackerGeometry&);
    LocalValues localParameters(const Phase2TrackerCluster1D & cluster, const GeomDetUnit & det) const override;
    LocalVector driftDirection(const Phase2TrackerGeomDetUnit & det) const;

private:

    void fillParam();
    std::vector<Param> m_Params;

    const MagneticField & magfield_;
    const TrackerGeometry& geom_;
    float tanLorentzAnglePerTesla_;
    unsigned int m_off;

    bool use_LorentzAngle_DB_;

};


#endif