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The specific disclaimers,which * 7 // * conditions of the Geant4 Software License << 7 // * govern, are listed with their locations in: * 8 // * LICENSE and available at http://cern.ch/ << 8 // * http://cern.ch/geant4/license * 9 // * include a list of copyright holders. << 10 // * 9 // * * 11 // * Neither the authors of this software syst 10 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing fin 11 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warran 12 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assum 13 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file << 14 // * use. * 16 // * for the full disclaimer and the limitatio << 17 // * 15 // * * 18 // * This code implementation is the result << 16 // * This code implementation is the intellectual property of the * 19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. * 20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work * 21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this * 22 // * use in resulting scientific publicati << 20 // * statement, and all its terms. * 23 // * acceptance of all terms of the Geant4 Sof << 24 // ******************************************* 21 // ******************************************************************** 25 // 22 // 26 // Implementation of G4CSGSolid << 27 // 23 // 28 // 27.03.98 J.Apostolakis - First version. << 24 // $Id: G4CSGSolid.cc,v 1.5 2003/06/16 16:53:35 gunter Exp $ 29 // ------------------------------------------- << 25 // GEANT4 tag $Name: geant4-05-02-patch-01 $ 30 << 26 // 31 #include <cmath> << 32 << 33 #include "G4CSGSolid.hh" 27 #include "G4CSGSolid.hh" 34 #include "G4QuickRand.hh" << 35 #include "G4Polyhedron.hh" << 36 28 37 #include "G4AutoLock.hh" << 38 << 39 namespace << 40 { << 41 G4Mutex polyhedronMutex = G4MUTEX_INITIALIZE << 42 } << 43 << 44 ////////////////////////////////////////////// << 45 // << 46 // Constructor 29 // Constructor 47 // - Base class constructor << 30 // - Base class constructor 48 31 49 G4CSGSolid::G4CSGSolid(const G4String& name) : 32 G4CSGSolid::G4CSGSolid(const G4String& name) : 50 G4VSolid(name) << 33 G4VSolid(name) 51 { << 52 } << 53 << 54 ////////////////////////////////////////////// << 55 // << 56 // Fake default constructor - sets only member << 57 // for usage restri << 58 << 59 G4CSGSolid::G4CSGSolid( __void__& a ) << 60 : G4VSolid(a) << 61 { << 62 } << 63 << 64 ////////////////////////////////////////////// << 65 // << 66 // Destructor << 67 // << 68 << 69 G4CSGSolid::~G4CSGSolid() << 70 { << 71 delete fpPolyhedron; fpPolyhedron = nullptr; << 72 } << 73 << 74 ////////////////////////////////////////////// << 75 // << 76 // Copy constructor << 77 // << 78 << 79 G4CSGSolid::G4CSGSolid(const G4CSGSolid& rhs) << 80 : G4VSolid(rhs), fCubicVolume(rhs.fCubicVolu << 81 fSurfaceArea(rhs.fSurfaceArea) << 82 { << 83 } << 84 << 85 ////////////////////////////////////////////// << 86 // << 87 // Assignment operator << 88 << 89 G4CSGSolid& G4CSGSolid::operator = (const G4CS << 90 { 34 { 91 // Check assignment to self << 92 // << 93 if (this == &rhs) { return *this; } << 94 << 95 // Copy base class data << 96 // << 97 G4VSolid::operator=(rhs); << 98 << 99 // Copy data << 100 // << 101 fCubicVolume = rhs.fCubicVolume; << 102 fSurfaceArea = rhs.fSurfaceArea; << 103 fRebuildPolyhedron = false; << 104 delete fpPolyhedron; fpPolyhedron = nullptr << 105 << 106 return *this; << 107 } 35 } 108 36 109 G4double G4CSGSolid::GetRadiusInRing(G4double << 37 G4CSGSolid::~G4CSGSolid() 110 { 38 { 111 G4double k = G4QuickRand(); << 112 return (rmin <= 0) ? rmax*std::sqrt(k) << 113 : std::sqrt(k*rmax*rmax + << 114 } 39 } 115 40 116 std::ostream& G4CSGSolid::StreamInfo(std::ostr 41 std::ostream& G4CSGSolid::StreamInfo(std::ostream& os) const 117 { 42 { 118 os << "------------------------------------- 43 os << "-----------------------------------------------------------\n" 119 << " *** Dump for solid - " << GetName 44 << " *** Dump for solid - " << GetName() << " ***\n" 120 << " ================================= 45 << " ===================================================\n" 121 << " Solid type: " << GetEntityType() << 46 << " Solid type: " << GetEntityType() << "\n" 122 << " Parameters: \n" 47 << " Parameters: \n" 123 << " NOT available !\n" 48 << " NOT available !\n" 124 << "------------------------------------- 49 << "-----------------------------------------------------------\n"; 125 50 126 return os; 51 return os; 127 } << 128 << 129 G4Polyhedron* G4CSGSolid::GetPolyhedron () con << 130 { << 131 if (fpPolyhedron == nullptr || << 132 fRebuildPolyhedron || << 133 fpPolyhedron->GetNumberOfRotationStepsAt << 134 fpPolyhedron->GetNumberOfRotationSteps() << 135 { << 136 G4AutoLock l(&polyhedronMutex); << 137 delete fpPolyhedron; << 138 fpPolyhedron = CreatePolyhedron(); << 139 fRebuildPolyhedron = false; << 140 l.unlock(); << 141 } << 142 return fpPolyhedron; << 143 } 52 } 144 53