//    **********************************
//    *                                *
//    *     PrimaryGeneratorAction     *
//    *                                *
//    **********************************
//

#ifndef PrimaryGeneratorAction_h
#define PrimaryGeneratorAction_h 1

#include "G4VUserPrimaryGeneratorAction.hh"
#include "G4ParticleGun.hh"
#include "globals.hh"

class G4GeneralParticleSource;
class G4ParticleGun; //not used in cc
class G4Event;
class G4Box;

class PrimaryGeneratorAction : public G4VUserPrimaryGeneratorAction
{
  public:
    PrimaryGeneratorAction();    
    virtual ~PrimaryGeneratorAction();

    // method from the base class
    virtual void GeneratePrimaries(G4Event*);         
    
  private:
    G4GeneralParticleSource*  fParticleGun; // pointer a to G4 gun class

};

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#endif