Minimal primary generator action to demonstrate the use of GDML geometries. More...

#include <Doxymodules_persistency.h>

Inheritance diagram for G01PrimaryGeneratorAction:

Public Member Functions
	G01PrimaryGeneratorAction ()

	~G01PrimaryGeneratorAction ()

virtual void	GeneratePrimaries (G4Event *anEvent)

Private Attributes
G4ParticleGun *	fParticleGun

Detailed Description

Minimal primary generator action to demonstrate the use of GDML geometries.

Definition at line 24 of file Doxymodules_persistency.h.

Constructor & Destructor Documentation

◆ G01PrimaryGeneratorAction()

G01PrimaryGeneratorAction::G01PrimaryGeneratorAction ( )

Definition at line 42 of file G01PrimaryGeneratorAction.cc.

 : G4VUserPrimaryGeneratorAction(),
   fParticleGun(0)
{
  G4int n_particle = 1;
  fParticleGun = new G4ParticleGun(n_particle);
 
  G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
  G4String particleName;
  fParticleGun->SetParticleDefinition(
               particleTable->FindParticle(particleName="geantino"));
  fParticleGun->SetParticleEnergy(1.0*GeV);
  fParticleGun->SetParticlePosition(G4ThreeVector(-2.0*m, 0.1, 0.1));
}

◆ ~G01PrimaryGeneratorAction()

G01PrimaryGeneratorAction::~G01PrimaryGeneratorAction ( )

Definition at line 59 of file G01PrimaryGeneratorAction.cc.

{
  delete fParticleGun;
}

Member Function Documentation

◆ GeneratePrimaries()

void G01PrimaryGeneratorAction::GeneratePrimaries ( G4Event * anEvent )

virtual

Definition at line 66 of file G01PrimaryGeneratorAction.cc.

{
  G4int i = anEvent->GetEventID() % 3;
  G4ThreeVector v(1.0,0.0,0.0);
  switch(i)
  {
    case 0:
      break;
    case 1:
      v.setY(0.1);
      break;
    case 2:
      v.setZ(0.1);
      break;
  }
  fParticleGun->SetParticleMomentumDirection(v);
  fParticleGun->GeneratePrimaryVertex(anEvent);
}

Member Data Documentation

◆ fParticleGun

G4ParticleGun* G01PrimaryGeneratorAction::fParticleGun

private

Definition at line 56 of file G01PrimaryGeneratorAction.hh.

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

.doxygen/Doxymodules_persistency.h
extended/persistency/gdml/G01/include/G01PrimaryGeneratorAction.hh
extended/persistency/gdml/G01/src/G01PrimaryGeneratorAction.cc

Public Member Functions

Private Attributes