G4RegularNavigationHelper.cc

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//
// $Id: G4RegularNavigationHelper.cc 68709 2013-04-05 09:03:07Z gcosmo $
// GEANT4 tag $ Name:$
//
// class G4RegularNavigationHelper implementation
//
// Author: Pedro Arce, November 2008
//
// --------------------------------------------------------------------

#include "G4RegularNavigationHelper.hh"

G4ThreadLocal G4RegularNavigationHelper*
G4RegularNavigationHelper::theInstance = 0;

G4RegularNavigationHelper* G4RegularNavigationHelper::Instance()
{
  if(!theInstance)
  {
    theInstance = new G4RegularNavigationHelper;
  }
  return theInstance;
}

// --------------------------------------------------------------------
//
G4RegularNavigationHelper::G4RegularNavigationHelper()
{
}

// --------------------------------------------------------------------
//
G4RegularNavigationHelper::~G4RegularNavigationHelper()
{
  if (theInstance)  { delete theInstance; theInstance=0; }
}

// --------------------------------------------------------------------
//
void G4RegularNavigationHelper::ClearStepLengths()
{
  theStepLengths.clear();
}

// --------------------------------------------------------------------
//
void G4RegularNavigationHelper::AddStepLength( G4int copyNo, G4double slen )
{
  theStepLengths.push_back( std::pair<G4int,G4double>(copyNo,slen) );
}

// --------------------------------------------------------------------
//
const std::vector< std::pair<G4int,G4double> > & G4RegularNavigationHelper::GetStepLengths()
{
  return theStepLengths;
}