SToGS_BasicPrimaryGeneratorAction.hh

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#ifndef ParisBasicPrimaryGeneratorAction_h
#define ParisBasicPrimaryGeneratorAction_h 1

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

// std includes 
#include <iostream>
#include <sstream>
#include <fstream>

class G4ParticleGun;
class G4Event;
class ParisBasicPrimaryGeneratorActionMessanger;
 
namespace SToGS {

class ParisBasicPrimaryGeneratorAction : public G4VUserPrimaryGeneratorAction
{
public:
        ParisBasicPrimaryGeneratorAction();  
        ParisBasicPrimaryGeneratorAction(G4String);      
        virtual ~ParisBasicPrimaryGeneratorAction();

public:
        virtual void GeneratePrimaries(G4Event* anEvent);
  
public:     

        void ComputeParameters(G4String filename = "setup/basic.gene");
    
private:
  // Maximum gamma multiplicity in a cascade
        static const G4int MultMax = 100; 
        G4ParticleGun* particleGun;
        G4int mult;
        G4double Posx;
        G4double Posy;
        G4double Posz;
        G4double betax;
        G4double betay;
        G4double betaz;
        G4double Egamma[MultMax];
        G4double EgammaDoppler[MultMax];
        G4double Theta_min[MultMax];
        G4double Theta_max[MultMax];
        G4double Phi_min[MultMax];
        G4double Phi_max[MultMax];    
        
        ParisBasicPrimaryGeneratorActionMessanger *theMessanger;
};

#include "G4UImessenger.hh"

class G4UIdirectory;
class G4UIcmdWithAString;


class ParisBasicPrimaryGeneratorActionMessanger: public G4UImessenger
{
public:
        ParisBasicPrimaryGeneratorActionMessanger(ParisBasicPrimaryGeneratorAction *);
        ~ParisBasicPrimaryGeneratorActionMessanger();
                
        void SetNewValue(G4UIcommand*, G4String);
        
private:
        ParisBasicPrimaryGeneratorAction *theGenerator;
        
        G4UIdirectory *theDirectory;
        G4UIcmdWithAString *resetParametersCmd;
};
    
} // SToGS Namespace

#endif