#include <DicomPrimaryGeneratorAction.hh>

Inheritance diagram for DicomPrimaryGeneratorAction:

Collaboration diagram for DicomPrimaryGeneratorAction:

Public Member Functions
	DicomPrimaryGeneratorAction ()

	~DicomPrimaryGeneratorAction ()

virtual void	GeneratePrimaries (G4Event *)

Public Member Functions inherited from G4VUserPrimaryGeneratorAction
	G4VUserPrimaryGeneratorAction ()

virtual	~G4VUserPrimaryGeneratorAction ()

Private Attributes
G4ParticleGun *	fParticleGun

Detailed Description

Definition at line 58 of file DicomPrimaryGeneratorAction.hh.

Constructor & Destructor Documentation

◆ DicomPrimaryGeneratorAction()

DicomPrimaryGeneratorAction::DicomPrimaryGeneratorAction ( )

Definition at line 57 of file DicomPrimaryGeneratorAction.cc.

  : G4VUserPrimaryGeneratorAction(),
    fParticleGun(0)
 {
   G4int nParticle = 1;
   fParticleGun  = new G4ParticleGun(nParticle);               
 }

◆ ~DicomPrimaryGeneratorAction()

DicomPrimaryGeneratorAction::~DicomPrimaryGeneratorAction ( )

Definition at line 66 of file DicomPrimaryGeneratorAction.cc.

 {
   delete fParticleGun;
 }

Member Function Documentation

◆ GeneratePrimaries()

void DicomPrimaryGeneratorAction::GeneratePrimaries ( G4Event * anEvent )

virtual

Implements G4VUserPrimaryGeneratorAction.

Definition at line 72 of file DicomPrimaryGeneratorAction.cc.

 {
   G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
   G4String particleName;
   G4ParticleDefinition* particle
     = particleTable->FindParticle(particleName="e-");
   fParticleGun->SetParticleDefinition(particle);
   // put the e- in the x direction of the patient (z in the accelerator axs) 
   // to hit patient in the central slice of the phantom
   G4ThreeVector dir(0,0,1);
   //G4ThreeVector dir(2.*CLHEP::RandFlat::shoot()-1.,
   //2.*CLHEP::RandFlat::shoot()-1.,-CLHEP::RandFlat::shoot());
   dir /= dir.mag();
   fParticleGun->SetParticleMomentumDirection(dir);       
   fParticleGun->SetParticleEnergy(100.*MeV);
   //put it at SAD = 1 m on xy plane of central slice
   fParticleGun->SetParticlePosition(G4ThreeVector(0.,0.,0.));
   //fParticleGun->SetParticlePosition(G4ThreeVector(0.,0.,-22.));
   fParticleGun->GeneratePrimaryVertex(anEvent);
 }

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Member Data Documentation

◆ fParticleGun

G4ParticleGun* DicomPrimaryGeneratorAction::fParticleGun

private

Definition at line 67 of file DicomPrimaryGeneratorAction.hh.

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

Public Member Functions

Private Attributes