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/// \file eventgenerator/particleGun/include/PrimaryGeneratorAction4.hh
/// \brief Definition of the PrimaryGeneratorAction4 class
//
//
// $Id: PrimaryGeneratorAction4.hh 68024 2013-03-13 13:42:01Z gcosmo $
// 
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#ifndef PrimaryGeneratorAction4_h
#define PrimaryGeneratorAction4_h 1

#include "G4VUserPrimaryGeneratorAction.hh"
#include "globals.hh"
#include <vector>

class G4ParticleGun;
class G4Event;

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class PrimaryGeneratorAction4
{
  public:
    PrimaryGeneratorAction4(G4ParticleGun*);    
   ~PrimaryGeneratorAction4();

  public:
    void GeneratePrimaries(G4Event*);

    G4double GetRmin3() {return fRmin3;};
    G4double GetRmax3() {return fRmax3;};
    G4double GetCosAlphaMin() {return fCosAlphaMin;};
    G4double GetCosAlphaMax() {return fCosAlphaMax;};
            
  private:
    G4double fRmin3;
    G4double fRmax3;              //vertex volume
    G4double fCosAlphaMin;
    G4double fCosAlphaMax;        //opening angle

    G4ParticleGun*  fParticleGun;
};

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#endif
