B5HadCalorimeterSD Class Reference

Hadron calorimeter sensitive detector. More...

#include <B5HadCalorimeterSD.hh>

Inheritance diagram for B5HadCalorimeterSD:

Collaboration diagram for B5HadCalorimeterSD:

Public Member Functions
	B5HadCalorimeterSD (G4String name)
virtual	~B5HadCalorimeterSD ()
virtual void	Initialize (G4HCofThisEvent *HCE)
virtual G4bool	ProcessHits (G4Step *aStep, G4TouchableHistory *ROhist)
Public Member Functions inherited from G4VSensitiveDetector
	G4VSensitiveDetector (G4String name)
	G4VSensitiveDetector (const G4VSensitiveDetector &right)
virtual	~G4VSensitiveDetector ()
G4VSensitiveDetector &	operator= (const G4VSensitiveDetector &right)
G4int	operator== (const G4VSensitiveDetector &right) const
G4int	operator!= (const G4VSensitiveDetector &right) const
virtual void	EndOfEvent (G4HCofThisEvent *)
virtual void	clear ()
virtual void	DrawAll ()
virtual void	PrintAll ()
G4bool	Hit (G4Step *aStep)
void	SetROgeometry (G4VReadOutGeometry *value)
void	SetFilter (G4VSDFilter *value)
G4int	GetNumberOfCollections () const
G4String	GetCollectionName (G4int id) const
void	SetVerboseLevel (G4int vl)
void	Activate (G4bool activeFlag)
G4bool	isActive () const
G4String	GetName () const
G4String	GetPathName () const
G4String	GetFullPathName () const
G4VReadOutGeometry *	GetROgeometry () const
G4VSDFilter *	GetFilter () const
virtual G4VSensitiveDetector *	Clone () const

Additional Inherited Members
Protected Member Functions inherited from G4VSensitiveDetector
virtual G4int	GetCollectionID (G4int i)
Protected Attributes inherited from G4VSensitiveDetector
G4CollectionNameVector	collectionName
G4String	SensitiveDetectorName
G4String	thePathName
G4String	fullPathName
G4int	verboseLevel
G4bool	active
G4VReadOutGeometry *	ROgeometry
G4VSDFilter *	filter

Detailed Description

Hadron calorimeter sensitive detector.

Definition at line 44 of file B5HadCalorimeterSD.hh.

Constructor & Destructor Documentation

B5HadCalorimeterSD::B5HadCalorimeterSD

(

G4String

name

)

Definition at line 44 of file B5HadCalorimeterSD.cc.

: G4VSensitiveDetector(name), 
  fHitsCollection(nullptr), fHCID(-1)
{
  collectionName.insert("HadCalorimeterColl");
}

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B5HadCalorimeterSD::~B5HadCalorimeterSD ( )

virtual

Definition at line 53 of file B5HadCalorimeterSD.cc.

{}

Member Function Documentation

void B5HadCalorimeterSD::Initialize ( G4HCofThisEvent *  HCE )

virtual

Reimplemented from G4VSensitiveDetector.

Definition at line 58 of file B5HadCalorimeterSD.cc.

{
  fHitsCollection 
    = new B5HadCalorimeterHitsCollection(SensitiveDetectorName,collectionName[0]);
  if (fHCID<0) { 
    fHCID = G4SDManager::GetSDMpointer()->GetCollectionID(fHitsCollection); 
  }
  hce->AddHitsCollection(fHCID,fHitsCollection);
  
  // fill calorimeter hits with zero energy deposition
  for (auto column=0;column<kNofHadColumns;column++) {
    for (auto row=0;row<kNofHadRows;row++) {
      fHitsCollection->insert(new B5HadCalorimeterHit());
    }
  }
}

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G4bool B5HadCalorimeterSD::ProcessHits ( G4Step *  aStep, G4TouchableHistory *  ROhist  )

virtual

Implements G4VSensitiveDetector.

Definition at line 77 of file B5HadCalorimeterSD.cc.

{
  auto edep = step->GetTotalEnergyDeposit();
  if (edep==0.) return true;
  
  auto touchable = step->GetPreStepPoint()->GetTouchable(); 
  auto rowNo = touchable->GetCopyNumber(2);
  auto columnNo = touchable->GetCopyNumber(3);
  auto hitID = kNofHadRows*columnNo+rowNo;
  auto hit = (*fHitsCollection)[hitID];
  
  // check if it is first touch
  if (hit->GetColumnID()<0) {
    hit->SetColumnID(columnNo);
    hit->SetRowID(rowNo);
    auto depth = touchable->GetHistory()->GetDepth();
    auto transform = touchable->GetHistory()->GetTransform(depth-2);
    transform.Invert();
    hit->SetRot(transform.NetRotation());
    hit->SetPos(transform.NetTranslation());
  }
  // add energy deposition
  hit->AddEdep(edep);
  
  return true;
}

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

• source/geant4.10.03.p03/examples/basic/B5/include/B5HadCalorimeterSD.hh
• source/geant4.10.03.p03/examples/basic/B5/src/B5HadCalorimeterSD.cc