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26 /// \file eventgenerator/HepMC/HepMCEx01/inclu 26 /// \file eventgenerator/HepMC/HepMCEx01/include/ExN04Field.hh
27 /// \brief Definition of the ExN04Field class 27 /// \brief Definition of the ExN04Field class
28 // 28 //
>> 29 // $Id$
29 // 30 //
30 31
31 #ifndef ExN04Field_H 32 #ifndef ExN04Field_H
32 #define ExN04Field_H 1 33 #define ExN04Field_H 1
33 34
34 #include "G4MagneticField.hh" 35 #include "G4MagneticField.hh"
35 #include "globals.hh" 36 #include "globals.hh"
36 37
37 class ExN04Field : public G4MagneticField << 38 class ExN04Field : public G4MagneticField {
38 { << 39 public:
39 public: << 40 ExN04Field();
40 ExN04Field(); << 41 ~ExN04Field();
41 ~ExN04Field(); <<
42 42
43 virtual void GetFieldValue(const double Po << 43 void GetFieldValue( const double Point[3], double *Bfield ) const;
44 44
45 private: << 45 private:
46 G4double fBz; << 46 G4double fBz;
47 G4double frmax_sq; << 47 G4double frmax_sq;
48 G4double fzmax; << 48 G4double fzmax;
49 }; 49 };
50 50
51 #endif 51 #endif
52 52