CCalHcalOrganization.cc

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///////////////////////////////////////////////////////////////////////////////
// File: CCalHcalOrganization.cc
// Description: Defines numbering schema for the Hadron Calorimeter
///////////////////////////////////////////////////////////////////////////////

#include "CCalHcalOrganization.hh"
#include "G4VPhysicalVolume.hh"
#include "G4Step.hh"
#include "G4StepPoint.hh"
#include "G4TouchableHistory.hh"

CCalHcalOrganization::~CCalHcalOrganization() {
  G4cout << "CCalHcalOrganization deleted" << G4endl;
}


unsigned int CCalHcalOrganization::GetUnitID(const G4Step* aStep) const {

  G4TouchableHistory* theTouchable = 
    (G4TouchableHistory*)( aStep->GetPreStepPoint()->GetTouchable() );
  if ((theTouchable->GetHistoryDepth()) > 0)  
    return theTouchable->GetReplicaNumber( 1 );
  else
    return 0;
}