The primary generator class with particle gun. More...

#include <Doxymodules_common.h>

Inheritance diagram for Common::GunPrimaryGeneratorAction:

Public Member Functions
	GunPrimaryGeneratorAction (const G4String &particleName="geantino", G4double energy=1.*CLHEP::MeV, G4ThreeVector position=G4ThreeVector(0, 0, 0), G4ThreeVector momentumDirection=G4ThreeVector(0, 0, 1))

	~GunPrimaryGeneratorAction () override

void	GeneratePrimaries (G4Event *) override

Private Attributes
G4ParticleGun *	fParticleGun = nullptr

Detailed Description

The primary generator class with particle gun.

Author: I. Hrivnacova; IPN Orsay

Definition at line 16 of file Doxymodules_common.h.

Constructor & Destructor Documentation

◆ GunPrimaryGeneratorAction()

Common::GunPrimaryGeneratorAction::GunPrimaryGeneratorAction	(	const G4String &	particleName = `"geantino"`,
		G4double	energy = `1.*CLHEP::MeV`,
		G4ThreeVector	position = `G4ThreeVector(0,0,0)`,
		G4ThreeVector	momentumDirection = `G4ThreeVector(0,0,1)`
	)

Definition at line 42 of file GunPrimaryGeneratorAction.cc.

{
  G4int nofParticles = 1;
  fParticleGun  = new G4ParticleGun(nofParticles);
 
  // default particle kinematic
  G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
  G4ParticleDefinition* particle
    = particleTable->FindParticle(particleName);
  fParticleGun->SetParticleDefinition(particle);
  fParticleGun->SetParticleEnergy(energy);
  fParticleGun->SetParticlePosition(position);
  fParticleGun->SetParticleMomentumDirection(momentumDirection);
}

◆ ~GunPrimaryGeneratorAction()

Common::GunPrimaryGeneratorAction::~GunPrimaryGeneratorAction ( )

override

Definition at line 63 of file GunPrimaryGeneratorAction.cc.

{
  delete fParticleGun;
}

Member Function Documentation

◆ GeneratePrimaries()

void Common::GunPrimaryGeneratorAction::GeneratePrimaries ( G4Event * anEvent )

override

Definition at line 70 of file GunPrimaryGeneratorAction.cc.

{
  // this function is called at the begining of event
 
  fParticleGun->GeneratePrimaryVertex(anEvent);
}

Member Data Documentation

◆ fParticleGun

G4ParticleGun* Common::GunPrimaryGeneratorAction::fParticleGun = nullptr

private

Definition at line 64 of file GunPrimaryGeneratorAction.hh.

The documentation for this class was generated from the following files:

.doxygen/Doxymodules_common.h
extended/common/include/GunPrimaryGeneratorAction.hh
extended/common/src/GunPrimaryGeneratorAction.cc

Public Member Functions

Private Attributes