examples/advanced/radioprotection/src/PrimaryGeneratorAction.cc

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// Authors: Susanna Guatelli, susanna@uow.edu.au,
// Authors: Jeremy Davis, jad028@uowmail.edu.au
//

#include "PrimaryGeneratorAction.hh"
#include "G4Event.hh"
#include "G4GeneralParticleSource.hh"

PrimaryGeneratorAction::PrimaryGeneratorAction(AnalysisManager* pAnalysis)
{
 gun = new G4GeneralParticleSource();
 analysis = pAnalysis;       
}

PrimaryGeneratorAction::~PrimaryGeneratorAction()
{
 delete gun;
}   

void PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
{
 gun -> GeneratePrimaryVertex(anEvent);

#ifdef ANALYSIS_USE
 G4double energy = gun -> GetParticleEnergy();
 analysis -> SetPrimaryEnergy(energy);
#endif 
}