larg4::SimEnergyDepositSD Class Reference

#include "SimEnergyDepositSD.h"

Inheritance diagram for larg4::SimEnergyDepositSD:

Public Member Functions
	SimEnergyDepositSD (G4String)
	~SimEnergyDepositSD ()
void	Initialize (G4HCofThisEvent *)
G4bool	ProcessHits (G4Step *, G4TouchableHistory *)
const sim::SimEnergyDepositCollection &	GetHits () const

Private Attributes
sim::SimEnergyDepositCollection	hitCollection

Detailed Description

Definition at line 19 of file SimEnergyDepositSD.h.

Constructor & Destructor Documentation

larg4::SimEnergyDepositSD::SimEnergyDepositSD

(

G4String

name

)

Definition at line 32 of file SimEnergyDepositSD.cc.

References hitCollection.

                                                      : G4VSensitiveDetector(name)
  {
    hitCollection.clear();
  }

larg4::SimEnergyDepositSD::~SimEnergyDepositSD

(

)

Definition at line 39 of file SimEnergyDepositSD.cc.

{}

Member Function Documentation

const sim::SimEnergyDepositCollection& larg4::SimEnergyDepositSD::GetHits ( ) const

inline

Definition at line 25 of file SimEnergyDepositSD.h.

References hitCollection.

Referenced by larg4::LArG4DetectorService::doFillEventWithArtHits().

{ return hitCollection; }

void larg4::SimEnergyDepositSD::Initialize

(

G4HCofThisEvent *

HCE

)

Definition at line 43 of file SimEnergyDepositSD.cc.

References hitCollection.

  {
    hitCollection.clear();
  }

G4bool larg4::SimEnergyDepositSD::ProcessHits	(	G4Step *	aStep,
		G4TouchableHistory *
	)

Definition at line 49 of file SimEnergyDepositSD.cc.

References edep, util::end(), and hitCollection.

  {
    G4double edep = aStep->GetTotalEnergyDeposit() / CLHEP::MeV;

    if (edep == 0.) return false;
    //std::cout << "7777777777777777:   "<< aStep->GetTotalEnergyDeposit()/CLHEP::MeV << "   " << aStep->GetTotalEnergyDeposit() <<std::endl;
    const int electronsperMeV = 10000;
    int nrelec = (int)round(edep * electronsperMeV);
    if (aStep->GetTrack()->GetDynamicParticle()->GetCharge() == 0) return false;
    G4int photons = 0;
    G4SteppingManager* fpSteppingManager =
      G4EventManager::GetEventManager()->GetTrackingManager()->GetSteppingManager();
    G4StepStatus stepStatus = fpSteppingManager->GetfStepStatus();
    if (stepStatus != fAtRestDoItProc) {
      G4ProcessVector* procPost = fpSteppingManager->GetfPostStepDoItVector();
      size_t MAXofPostStepLoops = fpSteppingManager->GetMAXofPostStepLoops();
      for (size_t i3 = 0; i3 < MAXofPostStepLoops; i3++) {
        if (!(*procPost)[i3]) continue;
        /*
             if ((*procPost)[i3]->GetProcessName() == "Cerenkov") {
             G4Cerenkov* proc =(G4Cerenkov*) (*procPost)[i3];
             photons+=proc->GetNumPhotons();
             }
           */
        if ((*procPost)[i3]->GetProcessName() == "Scintillation") {
          G4Scintillation* proc1 = (G4Scintillation*)(*procPost)[i3];
          photons += proc1->GetNumPhotons();
        }
      }
    }
    geo::Point_t start = geo::Point_t(aStep->GetPreStepPoint()->GetPosition().x() / CLHEP::cm,
                                      aStep->GetPreStepPoint()->GetPosition().y() / CLHEP::cm,
                                      aStep->GetPreStepPoint()->GetPosition().z() / CLHEP::cm);
    geo::Point_t end = geo::Point_t(aStep->GetPostStepPoint()->GetPosition().x() / CLHEP::cm,
                                    aStep->GetPostStepPoint()->GetPosition().y() / CLHEP::cm,
                                    aStep->GetPostStepPoint()->GetPosition().z() / CLHEP::cm);
    sim::SimEnergyDeposit newHit =
      sim::SimEnergyDeposit(photons,
                            nrelec,
                            1.0,
                            edep,
                            start,
                            end,
                            aStep->GetPreStepPoint()->GetGlobalTime() / CLHEP::ns,
                            aStep->GetPostStepPoint()->GetGlobalTime() / CLHEP::ns,
                            aStep->GetTrack()->GetTrackID(),
                            aStep->GetTrack()->GetParticleDefinition()->GetPDGEncoding(),
                            aStep->GetTrack()->GetTrackID() //original track id
      );
    hitCollection.push_back(newHit);
    return true;
  } // end ProcessHits

Member Data Documentation

sim::SimEnergyDepositCollection larg4::SimEnergyDepositSD::hitCollection

private

Definition at line 28 of file SimEnergyDepositSD.h.

Referenced by GetHits(), Initialize(), ProcessHits(), and SimEnergyDepositSD().

---

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

• larg4/v09_19_03/source/larg4/Services/SimEnergyDepositSD.h
• larg4/v09_19_03/source/larg4/Services/SimEnergyDepositSD.cc