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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // G4GeometryTolerance class implementation <<
27 // 26 //
28 // Author: G.Cosmo (CERN), 30 October 2006 << 27 // $Id: G4GeometryTolerance.cc 96427 2016-04-14 09:37:29Z gcosmo $
>> 28 //
>> 29 // class G4GeometryTolerance
>> 30 //
>> 31 // Implementation
>> 32 //
>> 33 // Author:
>> 34 // 30.10.06 - G.Cosmo, first implementation
29 // ------------------------------------------- 35 // --------------------------------------------------------------------
30 36
31 #include "G4GeometryTolerance.hh" 37 #include "G4GeometryTolerance.hh"
32 #include "G4AutoDelete.hh" <<
33 #include "G4SystemOfUnits.hh" 38 #include "G4SystemOfUnits.hh"
>> 39 #include "G4AutoDelete.hh"
34 #include "globals.hh" 40 #include "globals.hh"
35 41
>> 42
36 // ******************************************* 43 // ***************************************************************************
37 // Static class instance 44 // Static class instance
38 // ******************************************* 45 // ***************************************************************************
39 // 46 //
40 G4ThreadLocal G4GeometryTolerance* G4GeometryT << 47 G4ThreadLocal G4GeometryTolerance* G4GeometryTolerance::fpInstance = 0;
41 48
42 // ******************************************* 49 // ***************************************************************************
43 // Constructor. 50 // Constructor.
44 // ******************************************* 51 // ***************************************************************************
45 // 52 //
46 G4GeometryTolerance::G4GeometryTolerance() << 53 G4GeometryTolerance::G4GeometryTolerance() : fInitialised(false)
>> 54 {
>> 55 fCarTolerance = 1E-9*mm;
>> 56 fAngTolerance = 1E-9*rad;
>> 57 fRadTolerance = 1E-9*mm;
>> 58 }
>> 59
>> 60 // ***************************************************************************
>> 61 // Empty destructor.
>> 62 // ***************************************************************************
>> 63 //
>> 64 G4GeometryTolerance::~G4GeometryTolerance()
47 { 65 {
48 fCarTolerance = 1E-9 * mm; <<
49 fAngTolerance = 1E-9 * rad; <<
50 fRadTolerance = 1E-9 * mm; <<
51 } 66 }
52 67
53 // ******************************************* 68 // ***************************************************************************
54 // Returns the instance of the singleton. 69 // Returns the instance of the singleton.
55 // Creates it in case it's called for the firs 70 // Creates it in case it's called for the first time.
56 // ******************************************* 71 // ***************************************************************************
57 // 72 //
58 G4GeometryTolerance* G4GeometryTolerance::GetI 73 G4GeometryTolerance* G4GeometryTolerance::GetInstance()
59 { 74 {
60 if(fpInstance == nullptr) << 75 if (fpInstance == 0)
61 { 76 {
62 fpInstance = new G4GeometryTolerance; << 77 fpInstance = new G4GeometryTolerance;
63 G4AutoDelete::Register(fpInstance); 78 G4AutoDelete::Register(fpInstance);
64 } 79 }
65 return fpInstance; << 80 return fpInstance;
66 } 81 }
67 82
68 // ******************************************* 83 // ***************************************************************************
69 // Accessors. 84 // Accessors.
70 // ******************************************* 85 // ***************************************************************************
71 // 86 //
72 G4double G4GeometryTolerance::GetSurfaceTolera 87 G4double G4GeometryTolerance::GetSurfaceTolerance() const
73 { 88 {
74 return fCarTolerance; 89 return fCarTolerance;
75 } 90 }
76 91
77 G4double G4GeometryTolerance::GetAngularTolera 92 G4double G4GeometryTolerance::GetAngularTolerance() const
78 { 93 {
79 return fAngTolerance; 94 return fAngTolerance;
80 } 95 }
81 96
82 G4double G4GeometryTolerance::GetRadialToleran 97 G4double G4GeometryTolerance::GetRadialTolerance() const
83 { 98 {
84 return fRadTolerance; 99 return fRadTolerance;
85 } 100 }
86 101
87 // ******************************************* 102 // ***************************************************************************
88 // Sets the tolerance to a value computed on t 103 // Sets the tolerance to a value computed on the basis of the world volume
89 // extent provided as argument. The method can 104 // extent provided as argument. The method can be called only once.
90 // ******************************************* 105 // ***************************************************************************
91 // 106 //
92 void G4GeometryTolerance::SetSurfaceTolerance( 107 void G4GeometryTolerance::SetSurfaceTolerance(G4double worldExtent)
93 { 108 {
94 if(!fInitialised) << 109 if (!fInitialised)
95 { 110 {
96 fCarTolerance = fRadTolerance = worldExten << 111 fCarTolerance = fRadTolerance = worldExtent*1E-11;
97 fInitialised = true; << 112 fInitialised = true;
98 } 113 }
99 else 114 else
100 { 115 {
101 G4cout << "WARNING - G4GeometryTolerance:: 116 G4cout << "WARNING - G4GeometryTolerance::SetSurfaceTolerance()" << G4endl
102 << " Tolerance can only be 117 << " Tolerance can only be set once. Currently set to: "
103 << fCarTolerance / mm << " mm." << << 118 << fCarTolerance/mm << " mm." << G4endl;
104 G4Exception("G4GeometryTolerance::SetSurfa << 119 G4Exception("G4GeometryTolerance::SetSurfaceTolerance()",
105 JustWarning, "The tolerance ha << 120 "NotApplicable", JustWarning,
>> 121 "The tolerance has been already set!");
106 } 122 }
107 } 123 }
108 124