MuonStation.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef MuonReadoutGeometry_MuonStation_H
#define MuonReadoutGeometry_MuonStation_H
 
#include "GeoPrimitives/CLHEPtoEigenConverter.h"
#include "GeoPrimitives/GeoPrimitivesHelpers.h"
 
#include <map>
#include <memory>
 
#include "GeoModelKernel/GeoAlignableTransform.h"
#include "GeoModelKernel/GeoFullPhysVol.h"
#include "MuonReadoutGeometry/GlobalUtilities.h"
#include "AthenaBaseComps/AthMessaging.h"
class BLinePar;
class MdtAsBuiltPar;
 
namespace MuonGM {
 
    class MuonReadoutElement;
 
    class MuonStation: public AthMessaging {
    public:
        MuonStation(std::string_view stName, 
                    double Ssize, double Rsize, double Zsize, 
                    double LongSsize, double LongRsize, double LongZsize, 
                    int zi, int fi, bool m_descratzneg);
        ~MuonStation();
 
        inline int getPhiIndex() const;  
 
        inline int getEtaIndex() const;  
 
        inline const std::string& getKey() const;
        inline std::string getStationType() const;  
 
        inline const  std::string& getStationName() const;  
 
        void setEtaPhiIndices(int eta, int phi);  
 
        inline double Rsize() const;
        inline double Ssize() const;
        inline double Zsize() const;
        inline double LongRsize() const;
        inline double LongSsize() const;
        inline double LongZsize() const;
        double RsizeMdtStation() const;
        double ZsizeMdtStation() const;
        bool endcap() const;
        bool barrel() const;
 
        inline double xAmdbCRO() const;
        void setxAmdbCRO(double xpos);
 
        void setTransform(GeoAlignableTransform* xf);
        void setBlineFixedPointInAmdbLRS(double s0, double z0, double t0);
        const Amg::Vector3D& getBlineFixedPointInAmdbLRS() const;
        const Amg::Vector3D& getUpdatedBlineFixedPointInAmdbLRS() const;
        void updateBlineFixedPointInAmdbLRS();
        void setNativeToAmdbLRS(Amg::Transform3D xf);
        void setNominalAmdbLRSToGlobal(Amg::Transform3D xf);
        void setDeltaAmdbLRS(Amg::Transform3D xf);
 
        void setDelta_fromAline_forComp(int, double, double, double, double, double, double);
        void setDelta_fromAline(double, double, double, double, double, double);
        void addMuonReadoutElementWithAlTransf(MuonReadoutElement* a, GeoAlignableTransform* ptrsf, int jobIndex);
        const MuonReadoutElement* getMuonReadoutElement(int jobIndex) const;
        MuonReadoutElement* getMuonReadoutElement(int jobIndex);
        GeoAlignableTransform* getComponentAlTransf(int jobIndex) const;
        
        inline int nMuonReadoutElements() const;
        void clearCache();
        void fillCache();
        void refreshCache();
        void setBline(const BLinePar* bline);
        inline const GeoAlignableTransform* getGeoTransform() const;
        inline Amg::Transform3D getTransform() const;
        inline const Amg::Transform3D& getNativeToAmdbLRS() const;
        inline Amg::Transform3D getAmdbLRSToGlobal() const;
        inline const Amg::Transform3D& getNominalAmdbLRSToGlobal() const;
        inline double getALine_tras() const;
        inline double getALine_traz() const;
        inline double getALine_trat() const;
        inline double getALine_rots() const;
        inline double getALine_rotz() const;
        inline double getALine_rott() const;
        inline bool hasALines() const;
        inline bool hasBLines() const;
        inline bool hasMdtAsBuiltParams() const;
        const MdtAsBuiltPar* getMdtAsBuiltParams() const;
        void setMdtAsBuiltParams(const MdtAsBuiltPar* xtomo);
 
        void setPhysVol(const PVLink& vol);
        PVConstLink getPhysVol() const;
        PVLink getPhysVol();
    private:
        // Declaring private message stream member.
        bool m_firstRequestBlineFixedP{true};
 
        std::string m_statname{};
        double m_Ssize{0.};
        double m_Rsize{0.};
        double m_Zsize{0.};
        double m_LongSsize{0.};
        double m_LongRsize{0.};
        double m_LongZsize{0.};
        double m_xAmdbCRO{0.};
        bool m_descratzneg{false};
        int m_statPhiIndex{0};
        int m_statEtaIndex{0};
        std::string m_key{};
        GeoAlignableTransform* m_transform{nullptr};
 
        Amg::Transform3D m_delta_amdb_frame{Amg::Transform3D::Identity()};
        Amg::Transform3D m_native_to_amdbl{Amg::Transform3D::Identity()};
        Amg::Transform3D m_amdbl_to_global{Amg::Transform3D::Identity()};  // nominal
        double m_rots{0.};
        double m_rotz{0.};
        double m_rott{0.};
        bool m_hasALines{false};
        bool m_hasBLines{false};
        Amg::Vector3D m_BlineFixedPointInAmdbLRS{Amg::Vector3D::Zero()};
        const MdtAsBuiltPar* m_XTomoData{nullptr};
 
        using pairRE_AlignTransf =  std::pair<MuonReadoutElement*, GeoAlignableTransform*>;
        std::map<int, pairRE_AlignTransf> m_REwithAlTransfInStation{};  
        PVLink m_physVol{nullptr};
    };
 
    int MuonStation::getPhiIndex() const { return m_statPhiIndex; }
    int MuonStation::getEtaIndex() const { return m_statEtaIndex; }
    std::string MuonStation::getStationType() const { return m_statname.substr(0, 3); }
    const std::string& MuonStation::getStationName() const { return m_statname; }
 
    const GeoAlignableTransform* MuonStation::getGeoTransform() const { return m_transform; }
 
    Amg::Transform3D MuonStation::getTransform() const { return m_transform->getTransform(); }
 
    const std::string& MuonStation::getKey() const { return m_key; }
 
    double MuonStation::Rsize() const { return m_Rsize; }
    double MuonStation::Ssize() const { return m_Ssize; }
    double MuonStation::Zsize() const { return m_Zsize; }
    double MuonStation::LongRsize() const { return m_LongRsize; }
    double MuonStation::LongSsize() const { return m_LongSsize; }
    double MuonStation::LongZsize() const { return m_LongZsize; }
 
    double MuonStation::xAmdbCRO() const { return m_xAmdbCRO; }
 
    const Amg::Transform3D& MuonStation::getNativeToAmdbLRS() const { return m_native_to_amdbl; }
 
    const Amg::Transform3D& MuonStation::getNominalAmdbLRSToGlobal() const { return m_amdbl_to_global; }
 
    Amg::Transform3D MuonStation::getAmdbLRSToGlobal() const { return m_amdbl_to_global * m_delta_amdb_frame; }
 
    int MuonStation::nMuonReadoutElements() const { return m_REwithAlTransfInStation.size(); }
 
    double MuonStation::getALine_tras() const { return m_delta_amdb_frame.translation()[0]; }
    double MuonStation::getALine_traz() const { return m_delta_amdb_frame.translation()[1]; }
    double MuonStation::getALine_trat() const { return m_delta_amdb_frame.translation()[2]; }
    double MuonStation::getALine_rots() const { return m_rots; }
    double MuonStation::getALine_rotz() const { return m_rotz; }
    double MuonStation::getALine_rott() const { return m_rott; }
    bool MuonStation::hasALines() const { return m_hasALines; }
    bool MuonStation::hasBLines() const { return m_hasBLines; }
    bool MuonStation::hasMdtAsBuiltParams() const { return m_XTomoData != nullptr; }
 
}  // namespace MuonGM
 
#endif