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25 //
26 // G4UCutTubs
27 //
28 // Class description:
29 //
30 // Wrapper class for G4CutTubs to make use of VecGeom CutTube.
31
32 // 07.07.17 G.Cosmo, CERN/PH
33 // --------------------------------------------------------------------
34 #ifndef G4UCUTTUBS_HH
35 #define G4UCUTTUBS_HH
36
37 #include "G4UAdapter.hh"
38
39 #if ( defined(G4GEOM_USE_USOLIDS) || defined(G4GEOM_USE_PARTIAL_USOLIDS) )
40
41 #include <VecGeom/volumes/UnplacedCutTube.h>
42
43 #include "G4Polyhedron.hh"
44
45 class G4UCutTubs : public G4UAdapter<vecgeom::UnplacedCutTube>
46 {
47 using Shape_t = vecgeom::UnplacedCutTube;
48 using Base_t = G4UAdapter<vecgeom::UnplacedCutTube>;
49
50 public: // with description
51
52 G4UCutTubs( const G4String& pName,
53 G4double pRMin,
54 G4double pRMax,
55 G4double pDz,
56 G4double pSPhi,
57 G4double pDPhi,
58 const G4ThreeVector& pLowNorm,
59 const G4ThreeVector& pHighNorm );
60 // Constructs a cut-tubs with the given name, dimensions and cuts
61
62 ~G4UCutTubs() override;
63
64 G4VSolid* Clone() const override;
65
66 G4double GetInnerRadius () const;
67 G4double GetOuterRadius () const;
68 G4double GetZHalfLength () const;
69 G4double GetStartPhiAngle () const;
70 G4double GetDeltaPhiAngle () const;
71 G4double GetSinStartPhi () const;
72 G4double GetCosStartPhi () const;
73 G4double GetSinEndPhi () const;
74 G4double GetCosEndPhi () const;
75 G4ThreeVector GetLowNorm () const;
76 G4ThreeVector GetHighNorm () const;
77
78 void SetInnerRadius (G4double newRMin);
79 void SetOuterRadius (G4double newRMax);
80 void SetZHalfLength (G4double newDz);
81 void SetStartPhiAngle (G4double newSPhi, G4bool trig=true);
82 void SetDeltaPhiAngle (G4double newDPhi);
83
84 inline G4GeometryType GetEntityType() const override;
85
86 void BoundingLimits(G4ThreeVector& pMin, G4ThreeVector& pMax) const override;
87
88 G4bool CalculateExtent(const EAxis pAxis,
89 const G4VoxelLimits& pVoxelLimit,
90 const G4AffineTransform& pTransform,
91 G4double& pMin, G4double& pMax) const override;
92
93 G4Polyhedron* CreatePolyhedron() const override;
94
95 public: // without description
96
97 G4UCutTubs(__void__&);
98 // Fake default constructor for usage restricted to direct object
99 // persistency for clients requiring preallocation of memory for
100 // persistifiable objects.
101
102 G4UCutTubs(const G4UCutTubs& rhs);
103 G4UCutTubs& operator=(const G4UCutTubs& rhs);
104 // Copy constructor and assignment operator.
105
106 private:
107
108 G4double GetCutZ(const G4ThreeVector& p) const;
109 // Get Z value of the point on Cutted Plane
110 };
111
112 // --------------------------------------------------------------------
113 // Inline methods
114 // --------------------------------------------------------------------
115
116 inline G4GeometryType G4UCutTubs::GetEntityType() const
117 {
118 return "G4CutTubs";
119 }
120
121 #endif // G4GEOM_USE_USOLIDS
122
123 #endif
124