svalue/include/MyPrimaryGeneratorActionFromFile.hh

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