HFWedgeSD Class Reference

#include <HFWedgeSD.h>

Inheritance diagram for HFWedgeSD:

Public Member Functions
virtual void	clear ()
virtual void	DrawAll ()
virtual void	EndOfEvent (G4HCofThisEvent *eventHC)
	HFWedgeSD (std::string name, const DDCompactView &cpv, const SensitiveDetectorCatalog &clg, edm::ParameterSet const &p, const SimTrackManager *)
virtual void	Initialize (G4HCofThisEvent *HCE)
virtual void	PrintAll ()
virtual bool	ProcessHits (G4Step *step, G4TouchableHistory *tHistory)
virtual	~HFWedgeSD ()
Public Member Functions inherited from SensitiveCaloDetector
	SensitiveCaloDetector (std::string &iname, const DDCompactView &cpv, const SensitiveDetectorCatalog &clg, edm::ParameterSet const &p)
Public Member Functions inherited from SensitiveDetector
virtual void	AssignSD (const std::string &vname)
Local3DPoint	ConvertToLocal3DPoint (const G4ThreeVector &point)
Local3DPoint	FinalStepPosition (G4Step *s, coordinates)
virtual std::vector< std::string >	getNames ()
Local3DPoint	InitialStepPosition (G4Step *s, coordinates)
std::string	nameOfSD ()
void	NaNTrap (G4Step *step)
void	Register ()
	SensitiveDetector (std::string &iname, const DDCompactView &cpv, const SensitiveDetectorCatalog &, edm::ParameterSet const &p)
virtual	~SensitiveDetector ()

Protected Member Functions
virtual void	clearHits ()
HFShowerG4Hit *	createNewHit ()
virtual void	fillHits (edm::PCaloHitContainer &, std::string)
G4bool	hitExists ()
virtual uint32_t	setDetUnitId (G4Step *)
void	updateHit (HFShowerG4Hit *)

Private Attributes
HFShowerG4Hit *	currentHit
int	currentID
double	edep
G4ThreeVector	globalPos
int	hcID
std::map< int, HFShowerG4Hit * >	hitMap
G4ThreeVector	localPos
const SimTrackManager *	m_trackManager
G4ThreeVector	momDir
int	previousID
HFShowerG4HitsCollection *	theHC
std::string	theName
double	time
int	trackID

Additional Inherited Members
Public Types inherited from SensitiveDetector
enum	coordinates { WorldCoordinates, LocalCoordinates }

Detailed Description

Definition at line 22 of file HFWedgeSD.h.

Constructor & Destructor Documentation

HFWedgeSD::HFWedgeSD	(	std::string	name,
		const DDCompactView &	cpv,
		const SensitiveDetectorCatalog &	clg,
		edm::ParameterSet const &	p,
		const SimTrackManager *	manager
	)

Definition at line 19 of file HFWedgeSD.cc.

References SensitiveDetector::AssignSD(), ecaldqm::collectionName, LogDebug, SensitiveDetectorCatalog::logicalNames(), and SensitiveDetector::Register().

                                         :
  SensitiveCaloDetector(name, cpv, clg, p), theName(name),
  m_trackManager(manager), hcID(-1), theHC(0), currentHit(0) {

  collectionName.insert(name);
  LogDebug("FiberSim") << "***************************************************"
               << "\n"
               << "*                                                 *"
               << "\n"
               << "* Constructing a HFWedgeSD  with name " << GetName()
               << "\n"
               << "*                                                 *"
               << "\n"
               << "***************************************************";
  //
  // Now attach the right detectors (LogicalVolumes) to me
  //
  const std::vector<std::string>& lvNames = clg.logicalNames(name);
  this->Register();
  for (std::vector<std::string>::const_iterator it=lvNames.begin();
       it !=lvNames.end(); it++){
    this->AssignSD(*it);
    LogDebug("FiberSim") << "HFWedgeSD : Assigns SD to LV " << (*it);
  }
}

HFWedgeSD::~HFWedgeSD ( )

virtual

Definition at line 47 of file HFWedgeSD.cc.

References theHC.

                      {
  if (theHC)    delete theHC;
}

Member Function Documentation

void HFWedgeSD::clear ( void  )

virtual

Definition at line 88 of file HFWedgeSD.cc.

Referenced by EndOfEvent().

{}

void HFWedgeSD::clearHits ( )

protectedvirtual

Implements SensitiveDetector.

Definition at line 143 of file HFWedgeSD.cc.

References hitMap, and previousID.

Referenced by Initialize().

                          {
  hitMap.erase (hitMap.begin(), hitMap.end());
  previousID = -1;
}

HFShowerG4Hit * HFWedgeSD::createNewHit ( )

protected

Definition at line 111 of file HFWedgeSD.cc.

References currentID, edep, globalPos, hitMap, localPos, LogDebug, MeV, momDir, previousID, HFShowerG4Hit::setGlobalPos(), HFShowerG4Hit::setHitId(), HFShowerG4Hit::setLocalPos(), HFShowerG4Hit::setPrimMomDir(), HFShowerG4Hit::setTime(), HFShowerG4Hit::setTrackId(), theHC, time, trackID, and updateHit().

Referenced by ProcessHits().

                                       {

  LogDebug("FiberSim") << "HFWedgeSD::CreateNewHit for ID " << currentID
               << " Track " << trackID << " Edep: " << edep/MeV 
               << " MeV; Time: " << time << " ns; Position (local) " 
               << localPos << " (global ) " << globalPos 
               << " direction " << momDir;
  HFShowerG4Hit* aHit = new HFShowerG4Hit;
  aHit->setHitId(currentID);
  aHit->setTrackId(trackID);
  aHit->setTime(time);
  aHit->setLocalPos(localPos);
  aHit->setGlobalPos(globalPos);
  aHit->setPrimMomDir(momDir);
  updateHit(aHit);

  theHC->insert(aHit);
  hitMap.insert(std::pair<int,HFShowerG4Hit*>(previousID,aHit));

  return aHit;
}    

void HFWedgeSD::DrawAll ( )

virtual

Definition at line 90 of file HFWedgeSD.cc.

{}

void HFWedgeSD::EndOfEvent ( G4HCofThisEvent *  eventHC )

virtual

Reimplemented from SensitiveDetector.

Definition at line 82 of file HFWedgeSD.cc.

References clear(), LogDebug, and theHC.

                                                {
 
  LogDebug("FiberSim") << "HFWedgeSD: Sees" << theHC->entries() << " hits";
  clear();
}

void HFWedgeSD::fillHits ( edm::PCaloHitContainer &  , std::string    )

protectedvirtual

Implements SensitiveCaloDetector.

Definition at line 153 of file HFWedgeSD.cc.

{}

G4bool HFWedgeSD::hitExists ( )

protected

Definition at line 94 of file HFWedgeSD.cc.

References currentHit, currentID, hitMap, previousID, and updateHit().

Referenced by ProcessHits().

                            {
   
  // Update if in the same detector, time-slice and for same track   
  if (currentID == previousID) {
    updateHit(currentHit);
    return true;
  }
   
  std::map<int,HFShowerG4Hit*>::const_iterator it = hitMap.find(currentID);
  if (it != hitMap.end()) {
    updateHit(currentHit);
    return true;
  }
  
  return false;
}

void HFWedgeSD::Initialize ( G4HCofThisEvent *  HCE )

virtual

Reimplemented from SensitiveDetector.

Definition at line 51 of file HFWedgeSD.cc.

References clearHits(), ecaldqm::collectionName, hcID, LogDebug, and theHC.

                                                {

  LogDebug("FiberSim") << "HFWedgeSD : Initialize called for " << GetName();
  theHC = new HFShowerG4HitsCollection(GetName(), collectionName[0]);
  if (hcID<0)
    hcID = G4SDManager::GetSDMpointer()->GetCollectionID(collectionName[0]);
  HCE->AddHitsCollection(hcID, theHC);

  clearHits();
}

void HFWedgeSD::PrintAll ( )

virtual

Definition at line 92 of file HFWedgeSD.cc.

{}

G4bool HFWedgeSD::ProcessHits ( G4Step *  step, G4TouchableHistory *  tHistory  )

virtual

Implements SensitiveDetector.

Definition at line 62 of file HFWedgeSD.cc.

References createNewHit(), currentHit, currentID, edep, globalPos, hitExists(), localPos, momDir, setDetUnitId(), time, and trackID.

                                                                 {

  G4StepPoint* preStepPoint = aStep->GetPreStepPoint();
  const G4VTouchable* touch = preStepPoint->GetTouchable();
  currentID = setDetUnitId(aStep);
  trackID   = aStep->GetTrack()->GetTrackID();
  edep      = aStep->GetTotalEnergyDeposit();
  time      = (preStepPoint->GetGlobalTime())/ns;

  globalPos = preStepPoint->GetPosition();
  localPos  = touch->GetHistory()->GetTopTransform().TransformPoint(globalPos);
  const G4DynamicParticle* particle =  aStep->GetTrack()->GetDynamicParticle();
  momDir    = particle->GetMomentumDirection();

  if (hitExists() == false && edep>0.) 
    currentHit = createNewHit();

  return true;
}

uint32_t HFWedgeSD::setDetUnitId ( G4Step *  aStep )

protectedvirtual

Implements SensitiveDetector.

Definition at line 148 of file HFWedgeSD.cc.

Referenced by ProcessHits().

                                              {
  const G4VTouchable* touch = aStep->GetPreStepPoint()->GetTouchable();
  return (touch->GetReplicaNumber(0));
}

void HFWedgeSD::updateHit ( HFShowerG4Hit *  aHit )

protected

Definition at line 133 of file HFWedgeSD.cc.

References currentID, edep, LogDebug, MeV, previousID, and HFShowerG4Hit::updateEnergy().

Referenced by createNewHit(), and hitExists().

                                             {

  if (edep != 0) {
    aHit->updateEnergy(edep);
    LogDebug("FiberSim") << "HFWedgeSD: Add energy deposit in " << currentID 
             << " edep " << edep/MeV << " MeV"; 
  }
  previousID = currentID;
}

Member Data Documentation

HFShowerG4Hit* HFWedgeSD::currentHit

private

Definition at line 61 of file HFWedgeSD.h.

Referenced by hitExists(), and ProcessHits().

int HFWedgeSD::currentID

private

Definition at line 58 of file HFWedgeSD.h.

Referenced by createNewHit(), hitExists(), ProcessHits(), and updateHit().

double HFWedgeSD::edep

private

Definition at line 59 of file HFWedgeSD.h.

Referenced by createNewHit(), ProcessHits(), and updateHit().

G4ThreeVector HFWedgeSD::globalPos

private

Definition at line 60 of file HFWedgeSD.h.

Referenced by createNewHit(), and ProcessHits().

int HFWedgeSD::hcID

private

Definition at line 54 of file HFWedgeSD.h.

Referenced by Initialize().

std::map<int,HFShowerG4Hit*> HFWedgeSD::hitMap

private

Definition at line 56 of file HFWedgeSD.h.

Referenced by clearHits(), createNewHit(), and hitExists().

G4ThreeVector HFWedgeSD::localPos

private

Definition at line 60 of file HFWedgeSD.h.

Referenced by createNewHit(), and ProcessHits().

const SimTrackManager* HFWedgeSD::m_trackManager

private

Definition at line 52 of file HFWedgeSD.h.

G4ThreeVector HFWedgeSD::momDir

private

Definition at line 60 of file HFWedgeSD.h.

Referenced by createNewHit(), and ProcessHits().

int HFWedgeSD::previousID

private

Definition at line 58 of file HFWedgeSD.h.

Referenced by clearHits(), createNewHit(), hitExists(), and updateHit().

HFShowerG4HitsCollection* HFWedgeSD::theHC

private

Definition at line 55 of file HFWedgeSD.h.

Referenced by createNewHit(), EndOfEvent(), Initialize(), and ~HFWedgeSD().

std::string HFWedgeSD::theName

private

Definition at line 51 of file HFWedgeSD.h.

double HFWedgeSD::time

private

Definition at line 59 of file HFWedgeSD.h.

Referenced by createNewHit(), and ProcessHits().

int HFWedgeSD::trackID

private

Definition at line 58 of file HFWedgeSD.h.

Referenced by createNewHit(), and ProcessHits().