BDSImportanceVolumeStore.hh

/* 
Beam Delivery Simulation (BDSIM) Copyright (C) Royal Holloway, 
University of London 2001 - 2023.
 
This file is part of BDSIM.
 
BDSIM is free software: you can redistribute it and/or modify 
it under the terms of the GNU General Public License as published 
by the Free Software Foundation version 3 of the License.
 
BDSIM is distributed in the hope that it will be useful, but 
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with BDSIM.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef BDSIMPORTANCEVOLUMESTORE_H
#define BDSIMPORTANCEVOLUMESTORE_H
 
#include "globals.hh"
#include "G4GeometryCell.hh"
#include "G4GeometryCellComp.hh"
 
#include <iterator>
#include <set>
 
class G4VPhysicalVolume;
 
typedef std::set<G4GeometryCell, G4GeometryCellComp> BDSSetGeometryCell;
 
class BDSImportanceVolumeStore
{
public:
  BDSImportanceVolumeStore();
  ~BDSImportanceVolumeStore();
  
  void AddPVolume(const G4GeometryCell &cell);
 
  const G4VPhysicalVolume* GetPVolume(G4int index) const;
 
  inline G4int size() const {return (G4int)geometryCells.size();}
 
  typedef BDSSetGeometryCell::iterator       iterator;
  typedef BDSSetGeometryCell::const_iterator const_iterator;
  iterator       begin()       {return geometryCells.begin();}
  iterator       end()         {return geometryCells.end();}
  const_iterator begin() const {return geometryCells.begin();}
  const_iterator end()   const {return geometryCells.end();}
  G4bool         empty() const {return geometryCells.empty();}
 
  friend std::ostream& operator<< (std::ostream& out, BDSImportanceVolumeStore const& ivs);
  
private:
  BDSSetGeometryCell geometryCells;
};
 
#endif