G4VUserDetectorConstruction.hh

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#ifndef G4VUserDetectorConstruction_h
#define G4VUserDetectorConstruction_h 1
 
class G4VPhysicalVolume;
class G4LogicalVolume;
class G4VUserParallelWorld;
class G4VSensitiveDetector;
 
#include "globals.hh"
#include <vector>
 
// class description:
//
//  This is the abstract base class of the user's mandatory initialization class
// for detector setup. It has only one pure virtual method Construct() which is
// invoked by G4RunManager when it's Initialize() method is invoked.
//  The Construct() method must return the G4VPhysicalVolume pointer which
//  represents
// the world volume.
//
 
class G4VUserDetectorConstruction
{
 public:
  G4VUserDetectorConstruction();
  virtual ~G4VUserDetectorConstruction();
 
 public:
  virtual G4VPhysicalVolume* Construct() = 0;
 
  virtual void ConstructSDandField();
  // This method is used in multi-threaded applications to build
  // per-worker non-shared objects: SensitiveDetectors and Field managers
 
  virtual void CloneSD();
  virtual void CloneF();
 
 public:
  void RegisterParallelWorld(G4VUserParallelWorld*);
 
 public:
  G4int ConstructParallelGeometries();
  void ConstructParallelSD();
 
 private:
  std::vector<G4VUserParallelWorld*> parallelWorld;
 
 public:
  G4int GetNumberOfParallelWorld() const;
  G4VUserParallelWorld* GetParallelWorld(G4int i) const;
 
 protected:
  void SetSensitiveDetector(const G4String& logVolName,
                            G4VSensitiveDetector* aSD, G4bool multi = false);
  void SetSensitiveDetector(G4LogicalVolume* logVol, G4VSensitiveDetector* aSD);
};
 
#endif