include/Geant4/G4UBox.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0024 // ********************************************************************
0025 //
0026 // G4UBox
0027 //
0028 // Class description:
0029 //
0030 // Wrapper class for G4Box to make use of VecGeom Box.
0031
0032 // 13.09.13 G.Cosmo, CERN/PH
0033 // --------------------------------------------------------------------
0034 #ifndef G4UBOX_HH
0035 #define G4UBOX_HH
0036
0037 #include "G4UAdapter.hh"
0038
0039 #if ( defined(G4GEOM_USE_USOLIDS) || defined(G4GEOM_USE_PARTIAL_USOLIDS) )
0040
0041 #include <VecGeom/volumes/UnplacedBox.h>
0042
0043 #include "G4Polyhedron.hh"
0044
0045 class G4UBox : public G4UAdapter<vecgeom::UnplacedBox>
0046 {
0047   using Shape_t = vecgeom::UnplacedBox;
0048   using Base_t = G4UAdapter<vecgeom::UnplacedBox>;
0049
0050   public:  // with description
0051
0052     G4UBox(const G4String& pName, G4double pX, G4double pY, G4double pZ);
0053       // Constructs a box with name, and half lengths pX,pY,pZ
0054
0055    ~G4UBox() override;
0056
0057     void ComputeDimensions(      G4VPVParameterisation* p,
0058                            const G4int n,
0059                            const G4VPhysicalVolume* pRep) override;
0060
0061     G4VSolid* Clone() const override;
0062
0063     G4double GetXHalfLength() const;
0064     G4double GetYHalfLength() const;
0065     G4double GetZHalfLength() const;
0066
0067     void SetXHalfLength(G4double dx);
0068     void SetYHalfLength(G4double dy);
0069     void SetZHalfLength(G4double dz);
0070
0071     inline G4GeometryType GetEntityType() const override;
0072
0073     void BoundingLimits(G4ThreeVector& pMin, G4ThreeVector& pMax) const override;
0074
0075     G4bool CalculateExtent(const EAxis pAxis,
0076                            const G4VoxelLimits& pVoxelLimit,
0077                            const G4AffineTransform& pTransform,
0078                            G4double& pMin, G4double& pMax) const override;
0079
0080     G4Polyhedron* CreatePolyhedron() const override;
0081
0082   public:  // without description
0083
0084     G4UBox(__void__&);
0085       // Fake default constructor for usage restricted to direct object
0086       // persistency for clients requiring preallocation of memory for
0087       // persistifiable objects.
0088
0089     G4UBox(const G4UBox& rhs);
0090     G4UBox& operator=(const G4UBox& rhs);
0091       // Copy constructor and assignment operator.
0092 };
0093
0094 // --------------------------------------------------------------------
0095 // Inline methods
0096 // --------------------------------------------------------------------
0097
0098 inline G4GeometryType G4UBox::GetEntityType() const
0099 {
0100   return "G4Box";
0101 }
0102
0103 #endif  // G4GEOM_USE_USOLIDS
0104
0105 #endif