BDSParallelWorldImportance.hh

/* 
Beam Delivery Simulation (BDSIM) Copyright (C) Royal Holloway, 
University of London 2001 - 2022.
 
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 BDSPARALLELWORLDIMPORTANCE_H
#define BDSPARALLELWORLDIMPORTANCE_H
 
#include "BDSExtent.hh"
#include "BDSImportanceVolumeStore.hh"
 
#include "globals.hh" // geant4 types / globals
#include "G4GeometryCell.hh"
#include "G4VUserParallelWorld.hh"
 
#include <map>
 
class G4UserLimits;
class G4VisAttributes;
class G4VPhysicalVolume;
 
namespace GMAD {
  struct Element;
  template<typename T> class FastList;
  class Placement;
}
 
class BDSParallelWorldImportance: public G4VUserParallelWorld
{
public:
  BDSParallelWorldImportance(G4String name,
                             G4String importanceWorldGeometryFile,
                             G4String importanceValuesFile);
  virtual ~BDSParallelWorldImportance();
 
  void Construct();
 
  void BuildPhysicsBias();
 
  BDSExtent WorldExtent() const {return worldExtent;}
 
  G4GeometryCell GetGeometryCell(G4int i) const;
 
  void AddIStore();
 
  virtual void ConstructSD();
 
  inline G4VPhysicalVolume* GetWorldVolume() {return imWorldPV;}
 
private:
  BDSParallelWorldImportance& operator=(const BDSParallelWorldImportance&);
  BDSParallelWorldImportance(BDSParallelWorldImportance&);
 
  void BuildWorld();
 
  G4VPhysicalVolume* imWorldPV;
 
  BDSExtent worldExtent; 
 
  BDSImportanceVolumeStore imVolumeStore;
 
  std::map<G4String, G4double> imVolumesAndValues;
 
  G4String imGeomFile;
  G4String imVolMap;
  const G4String componentName; 
 
  G4int            verbosity;
  G4UserLimits*    userLimits;
  G4VisAttributes* visAttr;
 
  G4double GetCellImportanceValue(const G4String& cellName);
};
 
#endif