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G4TBMagneticFieldSetup.hh
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27 // $Id: G4TBMagneticFieldSetup.hh,v 1.10 2014/11/14 21:47:38 mccumber Exp $
28 // GEANT4 tag $Name: $
29 //
30 // A class for control of the Electric Field of the detector.
31 // The field for this case is uniform.
32 //
33 // It is simply a 'setup' class that creates the field and necessary other parts
34 //
35 
36 #ifndef G4MAIN_G4TBELECTRICFIELDSETUP_H
37 #define G4MAIN_G4TBELECTRICFIELDSETUP_H
38 
39 #include <Geant4/G4ThreeVector.hh>
40 #include <Geant4/G4Types.hh>
41 
42 class G4FieldManager;
43 class G4ChordFinder;
44 class G4Mag_UsualEqRhs;
46 class G4MagInt_Driver;
47 class G4MagneticField;
48 class G4TBFieldMessenger;
49 class PHField;
50 
52 {
53 public:
54 
55 
56  G4TBMagneticFieldSetup(PHField * phfield) ;
57 // G4TBMagneticFieldSetup(const float magfield) ;
58 // G4TBMagneticFieldSetup(const std::string &fieldmapfile, const int mapdim, const float magfield_rescale = 1.0) ;
59 
60  virtual ~G4TBMagneticFieldSetup() ;
61 
62  void Verbosity(const int verb) {verbosity = verb;}
63 
64  void SetStepperType( const G4int i) { fStepperType = i ; }
65 
66  void SetStepper();
67 
68  void SetMinStep(const G4double s) { fMinStep = s ; }
69 
70  void UpdateField();
71 
72  void SetFieldValue(const G4ThreeVector fieldVector);
73  void SetFieldValue(const G4double fieldValue);
74 
75  double get_magfield_at_000(const int i) const {return magfield_at_000[i];}
76 
77 protected:
78 
79  // Find the global Field Manager
81 
82 private:
83  int verbosity;
84 
86 
88 
90 
92 
94 
97 
99 
101 
103 
104  double magfield_at_000[3];
105 };
106 
107 #endif