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1 // 1 //
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26 // 26 //
27 // G4VFacet implementation. << 27 //
>> 28 // $Id: G4VFacet.cc,v 1.8 2008/12/18 12:57:38 gunter Exp $
>> 29 // GEANT4 tag $Name: geant4-09-03-patch-01 $
>> 30 //
>> 31 // %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>> 32 //
>> 33 // MODULE: G4VFacet.hh
>> 34 //
>> 35 // Date: 15/06/2005
>> 36 // Author: P R Truscott
>> 37 // Organisation: QinetiQ Ltd, UK
>> 38 // Customer: UK Ministry of Defence : RAO CRP TD Electronic Systems
>> 39 // Contract: C/MAT/N03517
>> 40 //
>> 41 // %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>> 42 //
>> 43 // CHANGE HISTORY
>> 44 // --------------
28 // 45 //
29 // 31 October 2004, P R Truscott, QinetiQ Ltd, 46 // 31 October 2004, P R Truscott, QinetiQ Ltd, UK - Created.
30 // 12 October 2012, M Gayer, CERN, - Reviewed << 47 //
31 // ------------------------------------------- << 48 // %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
32 49
33 #include "G4VFacet.hh" 50 #include "G4VFacet.hh"
34 #include "globals.hh" 51 #include "globals.hh"
35 #include "geomdefs.hh" <<
36 #include "G4GeometryTolerance.hh" 52 #include "G4GeometryTolerance.hh"
37 53
38 using namespace std; <<
39 <<
40 const G4double G4VFacet::dirTolerance = 1.0E-1 <<
41 <<
42 ////////////////////////////////////////////// 54 ///////////////////////////////////////////////////////////////////////////////
43 // 55 //
44 G4VFacet::G4VFacet() << 56 G4VFacet::G4VFacet ()
45 { 57 {
>> 58 dirTolerance = 1.0E-14;
46 kCarTolerance = G4GeometryTolerance::GetInst 59 kCarTolerance = G4GeometryTolerance::GetInstance()->GetSurfaceTolerance();
>> 60
>> 61 P.clear();
>> 62 E.clear();
>> 63
>> 64 circumcentre = G4ThreeVector(0.0,0.0,0.0);
>> 65 radius = 0.0;
>> 66 radiusSqr = 0.0;
>> 67 area = 0.0;
47 } 68 }
48 69
49 ////////////////////////////////////////////// 70 ///////////////////////////////////////////////////////////////////////////////
50 // 71 //
51 G4VFacet::~G4VFacet() = default; << 72 G4VFacet::~G4VFacet ()
>> 73 {
>> 74 P.clear();
>> 75 E.clear();
>> 76 }
52 77
53 ////////////////////////////////////////////// 78 ///////////////////////////////////////////////////////////////////////////////
54 // 79 //
55 G4bool G4VFacet::operator== (const G4VFacet& r << 80 G4bool G4VFacet::operator== (const G4VFacet &right) const
56 { 81 {
57 G4double tolerance = kCarTolerance*kCarToler 82 G4double tolerance = kCarTolerance*kCarTolerance/4.0;
58 << 83 if (nVertices != right.GetNumberOfVertices())
59 if (GetNumberOfVertices() != right.GetNumber << 84 { return false; }
60 return false; << 85 else if ((circumcentre-right.GetCircumcentre()).mag2() > tolerance)
61 else if ((GetCircumcentre()-right.GetCircumc << 86 { return false; }
62 return false; << 87 else if (std::fabs((right.GetSurfaceNormal()).dot(surfaceNormal)) < 0.9999999999)
63 else if (std::fabs((right.GetSurfaceNormal() << 88 { return false; }
64 return false; <<
65 89
66 G4bool coincident = true; 90 G4bool coincident = true;
67 G4int i = 0; << 91 size_t i = 0;
68 do // Loop checking, 13.08.2015, G.Cosmo << 92 do
69 { 93 {
70 coincident = false; 94 coincident = false;
71 G4int j = 0; << 95 size_t j = 0;
72 do // Loop checking, 13.08.2015, G.Cosm << 96 do
73 { 97 {
74 coincident = (GetVertex(i)-right.GetVert 98 coincident = (GetVertex(i)-right.GetVertex(j)).mag2() < tolerance;
75 } while (!coincident && ++j < GetNumberOfV << 99 } while (!coincident && ++j < nVertices);
76 } while (coincident && ++i < GetNumberOfVert << 100 } while (coincident && ++i < nVertices);
77 << 101
78 return coincident; 102 return coincident;
79 } 103 }
80 104
81 ////////////////////////////////////////////// 105 ///////////////////////////////////////////////////////////////////////////////
82 // 106 //
83 void G4VFacet::ApplyTranslation(const G4ThreeV << 107 void G4VFacet::ApplyTranslation(const G4ThreeVector v)
84 { 108 {
85 G4int n = GetNumberOfVertices(); << 109 P0 += v;
86 for (G4int i = 0; i < n; ++i) << 110 for (G4ThreeVectorList::iterator it=P.begin(); it!=P.end(); it++)
87 { 111 {
88 SetVertex(i, GetVertex(i) + v); << 112 (*it) += v;
89 } 113 }
90 } 114 }
91 115
92 ////////////////////////////////////////////// 116 ///////////////////////////////////////////////////////////////////////////////
93 // 117 //
94 std::ostream& G4VFacet::StreamInfo(std::ostrea << 118 std::ostream &G4VFacet::StreamInfo(std::ostream &os) const
95 { 119 {
96 os << G4endl; 120 os << G4endl;
97 os << "************************************* 121 os << "*********************************************************************"
98 << G4endl; 122 << G4endl;
99 os << "FACET TYPE = " << GetEntityType << 123 os << "FACET TYPE = " << geometryType << G4endl;
100 os << "ABSOLUTE VECTORS = " << G4endl; 124 os << "ABSOLUTE VECTORS = " << G4endl;
101 G4int n = GetNumberOfVertices(); << 125 os << "P0 = " << P0 << G4endl;
102 for (G4int i = 0; i < n; ++i) << 126 for (G4ThreeVectorList::const_iterator it=P.begin(); it!=P.end(); it++)
103 os << "P[" << i << "] = " << GetVerte << 127 { os << "P[" << it-P.begin()+1 << "] = " << *it << G4endl; }
>> 128
>> 129 os << "RELATIVE VECTORS = " << G4endl;
>> 130 for (G4ThreeVectorList::const_iterator it=E.begin(); it!=E.end(); it++)
>> 131 { os << "E[" << it-E.begin()+1 << "] = " << *it << G4endl; }
>> 132
104 os << "************************************* 133 os << "*********************************************************************"
105 << G4endl; 134 << G4endl;
106 << 135
107 return os; 136 return os;
108 } 137 }
109 138
110 G4bool G4VFacet::IsInside (const G4ThreeVector << 139 ///////////////////////////////////////////////////////////////////////////////
111 { << 140 //
112 G4ThreeVector d = p-GetVertex(0); << 141 G4VFacet* G4VFacet::GetClone ()
113 G4double displacement = d.dot(GetSurfaceNorm << 142 {return 0;}
114 return displacement <= 0.0; << 143
115 } << 144 ///////////////////////////////////////////////////////////////////////////////
>> 145 //
>> 146 G4double G4VFacet::Distance (const G4ThreeVector&, const G4double)
>> 147 {return kInfinity;}
>> 148
>> 149 ///////////////////////////////////////////////////////////////////////////////
>> 150 //
>> 151 G4double G4VFacet::Distance (const G4ThreeVector&, const G4double,
>> 152 const G4bool)
>> 153 {return kInfinity;}
>> 154
>> 155 ///////////////////////////////////////////////////////////////////////////////
>> 156 //
>> 157 G4double G4VFacet::Extent (const G4ThreeVector)
>> 158 {return 0.0;}
>> 159
>> 160 ///////////////////////////////////////////////////////////////////////////////
>> 161 //
>> 162 G4bool G4VFacet::Intersect (const G4ThreeVector&, const G4ThreeVector &,
>> 163 const G4bool , G4double &, G4double &,
>> 164 G4ThreeVector &)
>> 165 {return false;}
116 166