svalue/include/MyPrimaryGeneratorActionFromFile.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0025 //
0026 /// \file MyPrimaryGeneratorActionFromFile.hh
0027 /// \brief Definition of the MyPrimaryGeneratorActionFromFile class
0028
0029 // Derived from
0030 //  https://twiki.cern.ch/twiki/bin/view/Geant4/QuickMigrationGuideForGeant4V10
0031 // Courtesy of A. Dotti
0032 //
0033 // This example is provided by the Geant4-DNA collaboration
0034 // Any report or published results obtained using the Geant4-DNA software
0035 // shall cite the following Geant4-DNA collaboration publications:
0036 // Med. Phys. 45 (2018) e722-e739
0037 // Phys. Med. 31 (2015) 861-874
0038 // Med. Phys. 37 (2010) 4692-4708
0039 // Int. J. Model. Simul. Sci. Comput. 1 (2010) 157–178
0040 //
0041 // The Geant4-DNA web site is available at http://geant4-dna.org
0042 //
0043
0044 #include "G4ParticleGun.hh"
0045 #include "G4VStateDependent.hh"
0046 #include "G4VUserPrimaryGeneratorAction.hh"
0047
0048 class MyFileReader;
0049 class DetectorConstruction;
0050
0051 class MyPrimaryGeneratorActionFromFile : public G4VUserPrimaryGeneratorAction,
0052                                          public G4VStateDependent
0053 {
0054   public:
0055     MyPrimaryGeneratorActionFromFile();
0056     virtual ~MyPrimaryGeneratorActionFromFile();
0057
0058     virtual G4bool Notify(G4ApplicationState requestedState);
0059
0060     virtual void GeneratePrimaries(G4Event* anEvent);
0061
0062     G4ParticleGun* GetParticleGun() const { return fParticleGun; }
0063
0064   private:
0065     static MyFileReader* fileReader;
0066     G4ParticleGun* fParticleGun;
0067     const DetectorConstruction* fDetector;
0068 };