TSPrimaryGeneratorAction Class Reference

#include <TSPrimaryGeneratorAction.hh>

Inheritance diagram for TSPrimaryGeneratorAction:

Collaboration diagram for TSPrimaryGeneratorAction:

Public Member Functions
	TSPrimaryGeneratorAction ()
virtual	~TSPrimaryGeneratorAction ()
void	GeneratePrimaries (G4Event *)
Public Member Functions inherited from G4VUserPrimaryGeneratorAction
	G4VUserPrimaryGeneratorAction ()
virtual	~G4VUserPrimaryGeneratorAction ()

Detailed Description

Definition at line 50 of file TSPrimaryGeneratorAction.hh.

Constructor & Destructor Documentation

TSPrimaryGeneratorAction::TSPrimaryGeneratorAction

(

)

Definition at line 54 of file TSPrimaryGeneratorAction.cc.

{
    fGun = new G4ParticleGun(1);

    G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
    G4String particleName;
    G4ParticleDefinition* particle
    = particleTable->FindParticle(particleName="neutron");

    fGun->SetParticleDefinition(particle);
    fGun->SetParticleEnergy(1.*MeV);

}

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TSPrimaryGeneratorAction::~TSPrimaryGeneratorAction ( )

virtual

Definition at line 70 of file TSPrimaryGeneratorAction.cc.

{
    delete fGun;
}

Member Function Documentation

void TSPrimaryGeneratorAction::GeneratePrimaries ( G4Event *  anEvent )

virtual

Implements G4VUserPrimaryGeneratorAction.

Definition at line 77 of file TSPrimaryGeneratorAction.cc.

{
    static TSDetectorConstruction* detector
            = TSDetectorConstruction::Instance();

    G4ThreeVector dir(0.,0., 1.);
    G4ThreeVector pos(detector->GetWorldDimensions().x()*(G4UniformRand()-0.5),
                      detector->GetWorldDimensions().y()*(G4UniformRand()-0.5),
                      -0.5*detector->GetWorldDimensions().z());

    dir /= dir.mag();
    fGun->SetParticleMomentumDirection(dir);
    fGun->SetParticlePosition(pos);
    fGun->GeneratePrimaryVertex(anEvent);
}

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

• source/geant4.10.03.p03/examples/extended/parallel/ThreadsafeScorers/include/TSPrimaryGeneratorAction.hh
• source/geant4.10.03.p03/examples/extended/parallel/ThreadsafeScorers/src/TSPrimaryGeneratorAction.cc