Geant4  10.03
G4UniformMagField.hh
Go to the documentation of this file.
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 // $Id: G4UniformMagField.hh 96751 2016-05-04 09:39:38Z gcosmo $
28 //
29 //
30 // class G4UniformMagField
31 //
32 // Class description:
33 //
34 // Class for creation of Uniform Magnetic Field.
35 
36 // History:
37 // - 30.01.97 V.Grichine, Created.
38 // - 01.08.97 J.Apostolakis, cleanup, new 3-vector constructor,
39 // and removal of helix-stepper (to separate file).
40 // - 05.11.97 G.Cosmo, added copy constructor and assignment operator.
41 
42 #ifndef G4UNIFORMMAGFIELD_HH
43 #define G4UNIFORMMAGFIELD_HH
44 
45 #include "G4Types.hh"
46 #include "G4ThreeVector.hh"
47 #include "G4MagneticField.hh"
48 
50 {
51  public: // with description
52 
53  G4UniformMagField(const G4ThreeVector& FieldVector );
54  // A field with value equal to FieldVector.
55 
57  G4double vTheta,
58  G4double vPhi ) ;
59 
60  virtual ~G4UniformMagField() ;
61 
64  // Copy constructor and assignment operator.
65 
66  virtual void GetFieldValue(const G4double yTrack[4],
67  G4double *MagField) const ;
68 
69  void SetFieldValue(const G4ThreeVector& newFieldValue);
70 
72  // Return the field value
73 
74  virtual G4Field* Clone() const;
75 
76  private:
77 
79 };
80 
81 #endif
virtual G4Field * Clone() const
void SetFieldValue(const G4ThreeVector &newFieldValue)
G4double fFieldComponents[3]
CLHEP::Hep3Vector G4ThreeVector
G4UniformMagField(const G4ThreeVector &FieldVector)
G4UniformMagField & operator=(const G4UniformMagField &p)
G4ThreeVector GetConstantFieldValue() const
virtual ~G4UniformMagField()
virtual void GetFieldValue(const G4double yTrack[4], G4double *MagField) const
double G4double
Definition: G4Types.hh:76