include/Geant4/G4UEllipsoid.hh

0001 //
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0024 // ********************************************************************
0025 //
0026 // G4UEllipsoid
0027 //
0028 // Class description:
0029 //
0030 // Wrapper class for G4Ellipsoid to make use of VecGeom Ellipsoid.
0031
0032 // 13.09.19 Gabriele Cosmo, CERN
0033 // --------------------------------------------------------------------
0034 #ifndef G4UELLIPSOID_HH
0035 #define G4UELLIPSOID_HH
0036
0037 #include "G4UAdapter.hh"
0038
0039 #if ( defined(G4GEOM_USE_USOLIDS) || defined(G4GEOM_USE_PARTIAL_USOLIDS) )
0040
0041 #include <VecGeom/volumes/UnplacedEllipsoid.h>
0042
0043 #include "G4Polyhedron.hh"
0044
0045 class G4UEllipsoid : public G4UAdapter<vecgeom::UnplacedEllipsoid>
0046 {
0047   using Shape_t = vecgeom::UnplacedEllipsoid;
0048   using Base_t  = G4UAdapter<vecgeom::UnplacedEllipsoid>;
0049
0050   public:
0051
0052     G4UEllipsoid(const G4String& name, G4double pxSemiAxis,
0053                                        G4double pySemiAxis,
0054                                        G4double pzSemiAxis,
0055                                        G4double pzBottomCut = 0.0,
0056                                        G4double pzTopCut = 0.0);
0057    ~G4UEllipsoid() override;
0058
0059     G4VSolid* Clone() const override;
0060
0061     G4double GetDx() const;
0062     G4double GetDy() const;
0063     G4double GetDz() const;
0064     G4double GetSemiAxisMax (G4int i) const;
0065     G4double GetZBottomCut() const;
0066     G4double GetZTopCut() const;
0067     void SetSemiAxis (G4double x, G4double y, G4double z);
0068     void SetZCuts (G4double newzBottomCut, G4double newzTopCut);
0069
0070     inline G4GeometryType GetEntityType() const override;
0071
0072     G4UEllipsoid( const G4UEllipsoid &source );
0073     G4UEllipsoid &operator=( const G4UEllipsoid &source );
0074       // Copy constructor and assignment operator.
0075
0076     void BoundingLimits(G4ThreeVector& pMin, G4ThreeVector& pMax) const override;
0077     G4bool CalculateExtent(const EAxis pAxis,
0078                            const G4VoxelLimits& pVoxelLimit,
0079                            const G4AffineTransform& pTransform,
0080                            G4double& pmin, G4double& pmax) const override;
0081     G4Polyhedron* CreatePolyhedron() const override;
0082 };
0083
0084 // --------------------------------------------------------------------
0085 // Inline methods
0086 // --------------------------------------------------------------------
0087
0088 inline G4GeometryType G4UEllipsoid::GetEntityType() const
0089 {
0090   return "G4Ellipsoid";
0091 }
0092
0093 #endif  // G4GEOM_USE_USOLIDS
0094
0095 #endif