HGTD_DetectorManager.h

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef HGTD_READOUTGEOMETRY_HGTD_DETECTORMANAGER_H
#define HGTD_READOUTGEOMETRY_HGTD_DETECTORMANAGER_H
 
#include "GeoPrimitives/GeoPrimitives.h"
 
#include "GeoModelKernel/GeoVPhysVol.h"
#include "GeoModelKernel/GeoVDetectorManager.h"
 
#include "HGTD_ReadoutGeometry/HGTD_DetectorElement.h"
#include "HGTD_ReadoutGeometry/HGTD_DetectorElementCollection.h"
 
#include "ReadoutGeometryBase/SiCommonItems.h"
 
#include "HGTD_Identifier/HGTD_ID.h"
 
// Message Stream Member
#include "AthenaBaseComps/AthMessaging.h"
 
// Add storage for alignable transforms
#include "DetDescrConditions/AlignableTransform.h"
#include "DetDescrConditions/AlignableTransformContainer.h"
#include "GeoModelKernel/GeoAlignableTransform.h"
#include "GeoModelKernel/GeoVAlignmentStore.h"
#include "InDetReadoutGeometry/ExtendedAlignableTransform.h"
 
#include "GaudiKernel/StatusCode.h"
 
class StoreGateSvc;

 
class HGTD_DetectorManager : public GeoVDetectorManager, public AthMessaging {
public:

    HGTD_DetectorManager(StoreGateSvc* detStore);

    ~HGTD_DetectorManager();

    virtual unsigned int getNumTreeTops()           const override;
    virtual PVConstLink  getTreeTop(unsigned int i) const override;

    void addTreeTop (PVConstLink treeTop);
 
    //
    // Access Readout Elements
    //

    const InDetDD::HGTD_DetectorElement * getDetectorElement(const Identifier &id) const;

    const InDetDD::HGTD_DetectorElement * getDetectorElement(const IdentifierHash &idHash) const;

    const InDetDD::HGTD_DetectorElement * getDetectorElement(int endcap,
                                                             int layer,
                                                             int phi_module,
                                                             int eta_module) const;

    const InDetDD::HGTD_DetectorElementCollection* getDetectorElementCollection() const;

    void addDetectorElement(InDetDD::HGTD_DetectorElement * element);

    void addAlignableTransform(int level,
                               const Identifier& id,
                               GeoAlignableTransform* transform,
                               const GeoVFullPhysVol* child);
    
    bool setAlignableTransformDelta(int level,
                                    const Identifier& id,
                                    const Amg::Transform3D& delta,
                                    GeoVAlignmentStore* alignStore) const;

    StatusCode align(const AlignableTransformContainer* container,
                    GeoVAlignmentStore* alignStore) const;

    void invalidateAll();

    void updateAll() const;

    void setCommonItems(std::unique_ptr<const InDetDD::SiCommonItems>&& commonItems);
 
private:

    const HGTD_DetectorManager & operator=(const HGTD_DetectorManager &right);
    HGTD_DetectorManager(const HGTD_DetectorManager &right);
 
    const HGTD_ID  * getIdHelper() const;
 
    // Private member data
    std::vector<PVConstLink>                         m_volume;
    // Note that the elements can be altered
    InDetDD::HGTD_DetectorElementCollection          m_elementCollection;
    const HGTD_ID*                                   m_idHelper;
    
    // Alignment storage
    std::vector<std::unique_ptr<InDetDD::ExtendedAlignableTransform>> m_alignableTransforms;
 
    std::unique_ptr<const InDetDD::SiCommonItems> m_commonItems;
 
};
 
#ifndef GAUDI_NEUTRAL
#include "AthenaKernel/CLASS_DEF.h"
CLASS_DEF(HGTD_DetectorManager, 73488296, 1)
#endif
 
#endif // HGTD_READOUTGEOMETRY_HGTD_DETECTORMANAGER_H