PrimaryGeneratorAction.hh

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#ifndef B4PrimaryGeneratorAction_h
#define B4PrimaryGeneratorAction_h 1
 
#include "G4VUserPrimaryGeneratorAction.hh"
 
class G4ParticleGun;
class G4Event;
 
namespace B4 {
 
 
class PrimaryGeneratorAction : public G4VUserPrimaryGeneratorAction {
public:
  PrimaryGeneratorAction();
  ~PrimaryGeneratorAction() override;
 
  void GeneratePrimaries(G4Event* event) override;
 
private:
  G4ParticleGun* fParticleGun = nullptr; // G4 particle gun
};
 
} // namespace B4
 
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#endif