g4simulation/g4detectors/BeamLineMagnetDetector.h

0001 // Tell emacs that this is a C++ source
0002 //  -*- C++ -*-.
0003 #ifndef G4DETECTORS_BEAMLINEMAGNETMAGNETDETECTOR_H
0004 #define G4DETECTORS_BEAMLINEMAGNETMAGNETDETECTOR_H
0005
0006 #include <g4main/PHG4Detector.h>
0007
0008 #include <string>
0009
0010 class BeamLineMagnetDisplayAction;
0011 class G4LogicalVolume;
0012 class G4VPhysicalVolume;
0013 class PHCompositeNode;
0014 class PHG4Subsystem;
0015 class PHParameters;
0016 class G4MagneticField;
0017
0018 class BeamLineMagnetDetector : public PHG4Detector
0019 {
0020  public:
0021   //! constructor
0022   BeamLineMagnetDetector(PHG4Subsystem *subsys, PHCompositeNode *Node, PHParameters *parameters, const std::string &dnam, const int magnetid = 0);
0023
0024   //! destructor
0025   ~BeamLineMagnetDetector() override = default;
0026
0027   //! construct
0028   void ConstructMe(G4LogicalVolume *world) override;
0029
0030   //! Optional PostConstruction call after all geometry is constructed
0031   void PostConstruction() override;
0032
0033   int IsInBeamLineMagnet(const G4VPhysicalVolume *) const;
0034   void SuperDetector(const std::string &name) { m_SuperDetector = name; }
0035   const std::string &SuperDetector() const { return m_SuperDetector; }
0036   int get_MagnetId() const { return m_MagnetId; }
0037
0038  private:
0039   PHParameters *m_Params = nullptr;
0040
0041   G4VPhysicalVolume *magnet_physi = nullptr;
0042   G4VPhysicalVolume *magnet_iron_physi = nullptr;
0043   G4VPhysicalVolume *magnet_core_physi = nullptr;
0044   BeamLineMagnetDisplayAction *m_DisplayAction = nullptr;
0045   G4LogicalVolume *m_magnetFieldLogic = nullptr;
0046   G4MagneticField *m_magField = nullptr;
0047
0048   int m_MagnetId = -1;
0049
0050   std::string m_SuperDetector = "NONE";
0051 };
0052
0053 #endif  //  G4DETECTORS_BEAMLINEMAGNETMAGNETDETECTOR_H