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1 // 1 //
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
>> 26 //
>> 27 // $Id: G4Para.icc 104452 2017-05-31 15:41:24Z gcosmo $
>> 28 //
>> 29 // --------------------------------------------------------------------
>> 30 // GEANT 4 inline definitions file
>> 31 //
>> 32 // G4Para.icc
>> 33 //
26 // Implementation of inline methods of G4Para 34 // Implementation of inline methods of G4Para
27 // ------------------------------------------- 35 // --------------------------------------------------------------------
28 36
29 inline 37 inline
30 G4double G4Para::GetZHalfLength() const 38 G4double G4Para::GetZHalfLength() const
31 { 39 {
32 return fDz; 40 return fDz;
33 } 41 }
34 42
35 inline 43 inline
36 G4ThreeVector G4Para::GetSymAxis() const 44 G4ThreeVector G4Para::GetSymAxis() const
37 { 45 {
38 return G4ThreeVector(fTthetaCphi,fTthetaSphi 46 return G4ThreeVector(fTthetaCphi,fTthetaSphi,1.).unit();
39 } 47 }
40 48
41 inline 49 inline
42 G4double G4Para::GetYHalfLength() const 50 G4double G4Para::GetYHalfLength() const
43 { 51 {
44 return fDy; 52 return fDy;
45 } 53 }
46 54
47 inline 55 inline
48 G4double G4Para::GetXHalfLength() const 56 G4double G4Para::GetXHalfLength() const
49 { 57 {
50 return fDx; 58 return fDx;
51 } 59 }
52 60
53 inline 61 inline
54 G4double G4Para::GetTanAlpha() const 62 G4double G4Para::GetTanAlpha() const
55 { 63 {
56 return fTalpha; 64 return fTalpha;
57 } 65 }
58 66
59 inline 67 inline
60 void G4Para::SetXHalfLength(G4double val) 68 void G4Para::SetXHalfLength(G4double val)
61 { 69 {
62 fDx = val; 70 fDx = val;
63 71
64 fCubicVolume = 0.; 72 fCubicVolume = 0.;
65 fSurfaceArea = 0.; 73 fSurfaceArea = 0.;
66 fRebuildPolyhedron = true; 74 fRebuildPolyhedron = true;
67 75
68 CheckParameters(); 76 CheckParameters();
69 MakePlanes(); 77 MakePlanes();
70 } 78 }
71 79
72 inline 80 inline
73 void G4Para::SetYHalfLength(G4double val) 81 void G4Para::SetYHalfLength(G4double val)
74 { 82 {
75 fDy = val; 83 fDy = val;
76 84
77 fCubicVolume = 0.; 85 fCubicVolume = 0.;
78 fSurfaceArea = 0.; 86 fSurfaceArea = 0.;
79 fRebuildPolyhedron = true; 87 fRebuildPolyhedron = true;
80 88
81 CheckParameters(); 89 CheckParameters();
82 MakePlanes(); 90 MakePlanes();
83 } 91 }
84 92
85 inline 93 inline
86 void G4Para::SetZHalfLength(G4double val) 94 void G4Para::SetZHalfLength(G4double val)
87 { 95 {
88 fDz = val; 96 fDz = val;
89 97
90 fCubicVolume = 0.; 98 fCubicVolume = 0.;
91 fSurfaceArea = 0.; 99 fSurfaceArea = 0.;
92 fRebuildPolyhedron = true; 100 fRebuildPolyhedron = true;
93 101
94 CheckParameters(); 102 CheckParameters();
95 MakePlanes(); 103 MakePlanes();
96 } 104 }
97 105
98 inline 106 inline
99 void G4Para::SetAlpha(G4double alpha) 107 void G4Para::SetAlpha(G4double alpha)
100 { 108 {
101 fTalpha = std::tan(alpha); 109 fTalpha = std::tan(alpha);
102 110
103 fSurfaceArea = 0.; 111 fSurfaceArea = 0.;
104 fCubicVolume = 0.; 112 fCubicVolume = 0.;
105 fRebuildPolyhedron = true; 113 fRebuildPolyhedron = true;
106 114
107 MakePlanes(); 115 MakePlanes();
108 } 116 }
109 117
110 inline 118 inline
111 void G4Para::SetTanAlpha(G4double val) 119 void G4Para::SetTanAlpha(G4double val)
112 { 120 {
113 fTalpha = val; 121 fTalpha = val;
114 122
115 fCubicVolume = 0.; 123 fCubicVolume = 0.;
116 fSurfaceArea = 0.; 124 fSurfaceArea = 0.;
117 fRebuildPolyhedron = true; 125 fRebuildPolyhedron = true;
118 126
119 MakePlanes(); 127 MakePlanes();
120 } 128 }
121 129
122 inline 130 inline
123 void G4Para::SetThetaAndPhi(G4double pTheta, G << 131 void G4Para::SetThetaAndPhi(double pTheta, double pPhi)
124 { 132 {
125 G4double tanTheta = std::tan(pTheta); 133 G4double tanTheta = std::tan(pTheta);
126 fTthetaCphi = tanTheta*std::cos(pPhi); 134 fTthetaCphi = tanTheta*std::cos(pPhi);
127 fTthetaSphi = tanTheta*std::sin(pPhi); 135 fTthetaSphi = tanTheta*std::sin(pPhi);
128 136
129 fCubicVolume = 0.; 137 fCubicVolume = 0.;
130 fSurfaceArea = 0.; 138 fSurfaceArea = 0.;
131 fRebuildPolyhedron = true; 139 fRebuildPolyhedron = true;
132 140
133 MakePlanes(); 141 MakePlanes();
134 } <<
135 <<
136 inline G4double G4Para::GetPhi() const <<
137 { <<
138 return std::atan2(fTthetaSphi,fTthetaCphi); <<
139 } <<
140 <<
141 inline G4double G4Para::GetTheta() const <<
142 { <<
143 return std::atan(std::sqrt(fTthetaCphi*fTth <<
144 +fTthetaSphi*fTt <<
145 } <<
146 <<
147 inline G4double G4Para::GetAlpha() const <<
148 { <<
149 return std::atan(fTalpha); <<
150 } 142 }
151 143