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G4UTrd.hh
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27 // $Id:$
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29 // --------------------------------------------------------------------
30 // GEANT 4 class header file
31 //
32 //
33 // G4UTrd
34 //
35 // Class description:
36 //
37 // Wrapper class for UTrd to make use of UTrd from USolids module.
38 
39 // History:
40 // 13.09.13 G.Cosmo, CERN/PH
41 // --------------------------------------------------------------------
42 #ifndef G4UTRD_HH
43 #define G4UTRD_HH
44 
45 #include "G4USolid.hh"
46 
47 #if ( defined(G4GEOM_USE_USOLIDS) || defined(G4GEOM_USE_PARTIAL_USOLIDS) )
48 
49 #include "UTrd.hh"
50 
51 #include "G4Polyhedron.hh"
52 
53 class G4UTrd : public G4USolid
54 {
55  public: // with description
56 
57  G4UTrd(const G4String& pName,
58  G4double pdx1, G4double pdx2,
59  G4double pdy1, G4double pdy2,
60  G4double pdz);
61  // Constructs a trapezoid with name, and half lengths
62 
63  ~G4UTrd();
64 
65  void ComputeDimensions( G4VPVParameterisation* p,
66  const G4int n,
67  const G4VPhysicalVolume* pRep);
68 
69  G4VSolid* Clone() const;
70 
71  inline UTrd* GetShape() const;
72 
73  G4double GetXHalfLength1() const;
74  G4double GetXHalfLength2() const;
75  G4double GetYHalfLength1() const;
76  G4double GetYHalfLength2() const;
77  G4double GetZHalfLength() const;
78 
79  void SetXHalfLength1(G4double val);
80  void SetXHalfLength2(G4double val);
81  void SetYHalfLength1(G4double val);
82  void SetYHalfLength2(G4double val);
83  void SetZHalfLength(G4double val);
84 
85  void SetAllParameters(G4double pdx1, G4double pdx2,
86  G4double pdy1, G4double pdy2, G4double pdz);
87 
88  inline G4GeometryType GetEntityType() const;
89 
90  void Extent(G4ThreeVector& pMin, G4ThreeVector& pMax) const;
91 
92  G4bool CalculateExtent(const EAxis pAxis,
93  const G4VoxelLimits& pVoxelLimit,
94  const G4AffineTransform& pTransform,
95  G4double& pMin, G4double& pMax) const;
96 
97  G4Polyhedron* CreatePolyhedron() const;
98 
99  public: // without description
100 
101  G4UTrd(__void__&);
102  // Fake default constructor for usage restricted to direct object
103  // persistency for clients requiring preallocation of memory for
104  // persistifiable objects.
105 
106  G4UTrd(const G4UTrd& rhs);
107  G4UTrd& operator=(const G4UTrd& rhs);
108  // Copy constructor and assignment operator.
109 };
110 
111 // --------------------------------------------------------------------
112 // Inline methods
113 // --------------------------------------------------------------------
114 
115 inline UTrd* G4UTrd::GetShape() const
116 {
117  return (UTrd*) fShape;
118 }
119 
120 inline G4GeometryType G4UTrd::GetEntityType() const
121 {
122  return "G4Trd";
123 }
124 
125 #endif // G4GEOM_USE_USOLIDS
126 
127 #endif
const char * p
Definition: xmltok.h:285
int G4int
Definition: G4Types.hh:78
bool G4bool
Definition: G4Types.hh:79
const G4int n
EAxis
Definition: geomdefs.hh:54
double G4double
Definition: G4Types.hh:76