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//
/// \file optical/LXe/include/LXePrimaryGeneratorAction.hh
/// \brief Definition of the LXePrimaryGeneratorAction class
//
//
#ifndef PrimaryGeneratorAction_h
#define PrimaryGeneratorAction_h 1

#include "G4VUserPrimaryGeneratorAction.hh"
//20200404
#include "/Users/sdevip/work/cry/src/CRYSetup.h"
#include "/Users/sdevip/work/cry/src/CRYGenerator.h"
#include "/Users/sdevip/work/cry/src/CRYParticle.h"
#include "/Users/sdevip/work/cry/src/CRYUtils.h"
#include "vector"
#include "/Users/sdevip/work/cry/geant/include/RNGWrapper.hh"
#include "PrimaryGeneratorMessenger.hh"

#include "G4ParticleTable.hh"

#include "G4ThreeVector.hh"
#include "G4DataVector.hh"
#include "G4ParticleTable.hh"
#include "G4ParticleGun.hh"
#include "Randomize.hh"
#include "globals.hh"

// #include "CRYSetup.h"
// #include "CRYGenerator.h"
// #include "CRYParticle.h"
// #include "CRYUtils.h"
// #include "vector"
// #include "RNGWrapper.hh"
// #include "PrimaryGeneratorMessenger.hh"

class G4ParticleGun;
class G4Event;

class PrimaryGeneratorAction : public G4VUserPrimaryGeneratorAction
{
  public:

    PrimaryGeneratorAction(const char *inputfile);
    virtual ~PrimaryGeneratorAction();
 
  public:

    virtual void GeneratePrimaries(G4Event* anEvent);
    
    //20200404
    //void GeneratePrimaries(G4Event* anEvent);
    void InputCRY();
    void UpdateCRY(std::string* MessInput);
    void CRYFromFile(G4String newValue);

  private:

    G4ParticleGun* fParticleGun;
    //20200404
    std::vector<CRYParticle*> *vect; // vector of generated particles
    G4ParticleTable* particleTable;
    CRYGenerator* gen;
    G4int InputState;
    PrimaryGeneratorMessenger* gunMessenger;
};

#endif