G4CSGSolid.hh

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00026 //
00027 // $Id: G4CSGSolid.hh 69788 2013-05-15 12:06:57Z gcosmo $
00028 //
00029 //  
00030 // --------------------------------------------------------------------
00031 // GEANT 4 class header file
00032 //
00033 // G4CSGSolid
00034 //
00035 // Class description:
00036 //
00037 //   An abstract class inherited from G4VSolid for Constructed Solids.
00038 //   Used primarily to structure inheritance tree.
00039 
00040 // History:
00041 // 27.03.98 J.Apostolakis   Created first version.
00042 // --------------------------------------------------------------------
00043 
00044 #ifndef G4CSGSOLID_HH
00045 #define G4CSGSOLID_HH
00046 
00047 #include "G4VSolid.hh"
00048 
00049 class G4CSGSolid : public G4VSolid
00050 {
00051   public:  // with description
00052 
00053     G4CSGSolid(const G4String& pName);
00054     virtual ~G4CSGSolid();
00055 
00056     virtual std::ostream& StreamInfo(std::ostream& os) const;
00057 
00058     virtual G4Polyhedron* GetPolyhedron () const;
00059 
00060   public:  // without description
00061 
00062     G4CSGSolid(__void__&);
00063       // Fake default constructor for usage restricted to direct object
00064       // persistency for clients requiring preallocation of memory for
00065       // persistifiable objects.
00066 
00067     G4CSGSolid(const G4CSGSolid& rhs);
00068     G4CSGSolid& operator=(const G4CSGSolid& rhs); 
00069       // Copy constructor and assignment operator.
00070 
00071   protected:
00072 
00073     G4double GetRadiusInRing(G4double rmin, G4double rmax) const;
00074       // Utility function for subclasses to generate proper circular areas
00075 
00076   protected:
00077 
00078     G4double fCubicVolume;
00079     G4double fSurfaceArea;
00080     mutable G4Polyhedron* fpPolyhedron;
00081 };
00082 
00083 #endif

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