B3b/include/PrimaryGeneratorAction.hh

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0025 //
0026 /// \file PrimaryGeneratorAction.hh
0027 /// \brief Definition of the B3::PrimaryGeneratorAction class
0028
0029 #ifndef B3PrimaryGeneratorAction_h
0030 #define B3PrimaryGeneratorAction_h 1
0031
0032 #include "G4VUserPrimaryGeneratorAction.hh"
0033 #include "globals.hh"
0034
0035 class G4ParticleGun;
0036 class G4Event;
0037
0038 namespace B3
0039 {
0040
0041 /// The primary generator action class with particle gum.
0042 ///
0043 /// It defines an ion (F18), at rest, randomly distribued within a zone
0044 /// in a patient defined in GeneratePrimaries(). Ion F18 can be changed
0045 /// with the G4ParticleGun commands (see run2.mac).
0046
0047 class PrimaryGeneratorAction : public G4VUserPrimaryGeneratorAction
0048 {
0049   public:
0050     PrimaryGeneratorAction();
0051     ~PrimaryGeneratorAction() override;
0052
0053     void GeneratePrimaries(G4Event*) override;
0054
0055     const G4ParticleGun* GetParticleGun() const { return fParticleGun; }
0056
0057   private:
0058     G4ParticleGun* fParticleGun = nullptr;
0059 };
0060
0061 }  // namespace B3
0062
0063 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0064
0065 #endif