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25 //
26 // G4UGenericPolycone
27 //
28 // Class description:
29 //
30 // Wrapper class for G4GenericPolycone to make use of VecGeom GenericPolycone.
31
32 // 30.10.13 G.Cosmo, CERN
33 // --------------------------------------------------------------------
34 #ifndef G4UGENERICPOLYCONE_HH
35 #define G4UGENERICPOLYCONE_HH
36
37 #include "G4UAdapter.hh"
38
39 #if ( defined(G4GEOM_USE_USOLIDS) || defined(G4GEOM_USE_PARTIAL_USOLIDS) )
40
41 #include <VecGeom/volumes/UnplacedGenericPolycone.h>
42
43 #include "G4TwoVector.hh"
44 #include "G4PolyconeSide.hh"
45
46 class G4UGenericPolycone : public G4UAdapter<vecgeom::UnplacedGenericPolycone>
47 {
48 using Shape_t = vecgeom::UnplacedGenericPolycone;
49 using Base_t = G4UAdapter<vecgeom::UnplacedGenericPolycone>;
50
51 public:
52
53 G4UGenericPolycone(const G4String& name,
54 G4double phiStart, // initial phi starting angle
55 G4double phiTotal, // total phi angle
56 G4int numRZ, // number corners in r,z space
57 const G4double r[], // r coordinate of these corners
58 const G4double z[] ); // z coordinate of these corners
59
60 ~G4UGenericPolycone() override;
61
62 G4double GetStartPhi() const;
63 G4double GetEndPhi() const;
64 G4double GetSinStartPhi() const;
65 G4double GetCosStartPhi() const;
66 G4double GetSinEndPhi() const;
67 G4double GetCosEndPhi() const;
68 G4bool IsOpen() const;
69 G4int GetNumRZCorner() const;
70 G4PolyconeSideRZ GetCorner(G4int index) const;
71
72 inline G4GeometryType GetEntityType() const override;
73
74 G4VSolid* Clone() const override;
75
76 G4UGenericPolycone(__void__&);
77 // Fake default constructor for usage restricted to direct object
78 // persistency for clients requiring preallocation of memory for
79 // persistifiable objects.
80
81 G4UGenericPolycone( const G4UGenericPolycone& source );
82 G4UGenericPolycone& operator=(const G4UGenericPolycone& source);
83 // Copy constructor and assignment operator.
84
85 void BoundingLimits(G4ThreeVector& pMin, G4ThreeVector& pMax) const override;
86
87 G4bool CalculateExtent(const EAxis pAxis,
88 const G4VoxelLimits& pVoxelLimit,
89 const G4AffineTransform& pTransform,
90 G4double& pMin, G4double& pMax) const override;
91
92 G4Polyhedron* CreatePolyhedron() const override;
93
94 private:
95
96 G4double wrStart;
97 G4double wrDelta;
98 std::vector<G4TwoVector> rzcorners;
99 };
100
101 // --------------------------------------------------------------------
102 // Inline methods
103 // --------------------------------------------------------------------
104
105 inline G4GeometryType G4UGenericPolycone::GetEntityType() const
106 {
107 return "G4GenericPolycone";
108 }
109
110 #endif // G4GEOM_USE_USOLIDS
111
112 #endif
113