Geant4 Cross Reference |
1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // G4GeometryCell 27 // 28 // Class description: 29 // 30 // This class is used by scoring and importance sampling. 31 // It serves to address a "cell". A "cell" is somewhat related to a 32 // touchable. It is identified by a reference to a G4VPhysicalVolume 33 // and a number (replica number). Only simple replicas are supported. 34 35 // Author: Michael Dressel (CERN), 2002 36 // ---------------------------------------------------------------------- 37 #ifndef G4GEOMETRYCELL_HH 38 #define G4GEOMETRYCELL_HH 1 39 40 #include "globals.hh" 41 42 class G4VPhysicalVolume; 43 44 class G4GeometryCell 45 { 46 public: 47 48 G4GeometryCell(const G4VPhysicalVolume& aVolume, G4int RepNum); 49 // initialise volume and replica number 50 51 G4GeometryCell(const G4GeometryCell& rhs) = default; 52 G4GeometryCell& operator=(const G4GeometryCell& rhs); 53 // copy constructor and assignment operator 54 55 ~G4GeometryCell() = default; 56 // simple destruction 57 58 const G4VPhysicalVolume& GetPhysicalVolume() const; 59 // return the physical volume of the cell 60 61 G4int GetReplicaNumber() const; 62 // returns the replica number of the cell 63 64 private: 65 66 const G4VPhysicalVolume* fVPhysicalVolume = nullptr; 67 // pointer to the G4VPhysicalVolume of the "cell"; treated as identifyer 68 69 G4int fRepNum = 0; 70 // replica number of the "cell" 71 }; 72 73 G4bool operator==(const G4GeometryCell& k1, const G4GeometryCell& k2); 74 G4bool operator!=(const G4GeometryCell& k1, const G4GeometryCell& k2); 75 76 #endif 77