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geant4/examples/extended/field/field04/include/F04PrimaryGeneratorAction.hh
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2016-06-09 15:37:50 +02:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
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#ifndef F04PrimaryGeneratorAction_h
#define F04PrimaryGeneratorAction_h 1
#include "globals.hh"
#include "G4VUserPrimaryGeneratorAction.hh"
#include "G4Navigator.hh"
#include "G4TransportationManager.hh"
class G4ParticleGun;
class G4Event;
class F04DetectorConstruction;
class F04PrimaryGeneratorMessenger;
class F04PrimaryGeneratorAction : public G4VUserPrimaryGeneratorAction
{
public:
F04PrimaryGeneratorAction(F04DetectorConstruction*);
~F04PrimaryGeneratorAction();
public:
void GeneratePrimaries(G4Event*);
void SetRndmFlag(G4String val) { rndmFlag = val;}
void Setxvertex(G4double x) ;
void Setyvertex(G4double y) ;
void Setzvertex(G4double z) ;
private:
F04DetectorConstruction* Detector; // pointer to the geometry
G4ParticleGun* particleGun; // pointer a to G4 service class
F04PrimaryGeneratorMessenger* gunMessenger; // messenger of this class
G4String rndmFlag; // flag for random impact point
static G4bool first;
G4AffineTransform global2local;
G4double xvertex, yvertex, zvertex;
G4bool vertexdefined;
};
#endif