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1 // 1 // 2 // ******************************************* 2 // ******************************************************************** 3 // * License and Disclaimer 3 // * License and Disclaimer * 4 // * 4 // * * 5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. 9 // * include a list of copyright holders. * 10 // * 10 // * * 11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. * 17 // * 17 // * * 18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************* 24 // ******************************************************************** 25 // 25 // 26 // G4GeometryTolerance class implementation << 27 // 26 // 28 // Author: G.Cosmo (CERN), 30 October 2006 << 27 // >> 28 // class G4GeometryTolerance >> 29 // >> 30 // Implementation >> 31 // >> 32 // Author: >> 33 // 30.10.06 - G.Cosmo, first implementation 29 // ------------------------------------------- 34 // -------------------------------------------------------------------- 30 35 31 #include "G4GeometryTolerance.hh" 36 #include "G4GeometryTolerance.hh" 32 #include "G4AutoDelete.hh" << 33 #include "G4SystemOfUnits.hh" 37 #include "G4SystemOfUnits.hh" >> 38 #include "G4AutoDelete.hh" 34 #include "globals.hh" 39 #include "globals.hh" 35 40 >> 41 36 // ******************************************* 42 // *************************************************************************** 37 // Static class instance 43 // Static class instance 38 // ******************************************* 44 // *************************************************************************** 39 // 45 // 40 G4ThreadLocal G4GeometryTolerance* G4GeometryT << 46 G4ThreadLocal G4GeometryTolerance* G4GeometryTolerance::fpInstance = 0; 41 47 42 // ******************************************* 48 // *************************************************************************** 43 // Constructor. 49 // Constructor. 44 // ******************************************* 50 // *************************************************************************** 45 // 51 // 46 G4GeometryTolerance::G4GeometryTolerance() << 52 G4GeometryTolerance::G4GeometryTolerance() : fInitialised(false) >> 53 { >> 54 fCarTolerance = 1E-9*mm; >> 55 fAngTolerance = 1E-9*rad; >> 56 fRadTolerance = 1E-9*mm; >> 57 } >> 58 >> 59 // *************************************************************************** >> 60 // Empty destructor. >> 61 // *************************************************************************** >> 62 // >> 63 G4GeometryTolerance::~G4GeometryTolerance() 47 { 64 { 48 fCarTolerance = 1E-9 * mm; << 49 fAngTolerance = 1E-9 * rad; << 50 fRadTolerance = 1E-9 * mm; << 51 } 65 } 52 66 53 // ******************************************* 67 // *************************************************************************** 54 // Returns the instance of the singleton. 68 // Returns the instance of the singleton. 55 // Creates it in case it's called for the firs 69 // Creates it in case it's called for the first time. 56 // ******************************************* 70 // *************************************************************************** 57 // 71 // 58 G4GeometryTolerance* G4GeometryTolerance::GetI 72 G4GeometryTolerance* G4GeometryTolerance::GetInstance() 59 { 73 { 60 if(fpInstance == nullptr) << 74 if (fpInstance == 0) 61 { 75 { 62 fpInstance = new G4GeometryTolerance; << 76 fpInstance = new G4GeometryTolerance; 63 G4AutoDelete::Register(fpInstance); 77 G4AutoDelete::Register(fpInstance); 64 } 78 } 65 return fpInstance; << 79 return fpInstance; 66 } 80 } 67 81 68 // ******************************************* 82 // *************************************************************************** 69 // Accessors. 83 // Accessors. 70 // ******************************************* 84 // *************************************************************************** 71 // 85 // 72 G4double G4GeometryTolerance::GetSurfaceTolera 86 G4double G4GeometryTolerance::GetSurfaceTolerance() const 73 { 87 { 74 return fCarTolerance; 88 return fCarTolerance; 75 } 89 } 76 90 77 G4double G4GeometryTolerance::GetAngularTolera 91 G4double G4GeometryTolerance::GetAngularTolerance() const 78 { 92 { 79 return fAngTolerance; 93 return fAngTolerance; 80 } 94 } 81 95 82 G4double G4GeometryTolerance::GetRadialToleran 96 G4double G4GeometryTolerance::GetRadialTolerance() const 83 { 97 { 84 return fRadTolerance; 98 return fRadTolerance; 85 } 99 } 86 100 87 // ******************************************* 101 // *************************************************************************** 88 // Sets the tolerance to a value computed on t 102 // Sets the tolerance to a value computed on the basis of the world volume 89 // extent provided as argument. The method can 103 // extent provided as argument. The method can be called only once. 90 // ******************************************* 104 // *************************************************************************** 91 // 105 // 92 void G4GeometryTolerance::SetSurfaceTolerance( 106 void G4GeometryTolerance::SetSurfaceTolerance(G4double worldExtent) 93 { 107 { 94 if(!fInitialised) << 108 if (!fInitialised) 95 { 109 { 96 fCarTolerance = fRadTolerance = worldExten << 110 fCarTolerance = fRadTolerance = worldExtent*1E-11; 97 fInitialised = true; << 111 fInitialised = true; 98 } 112 } 99 else 113 else 100 { 114 { 101 G4cout << "WARNING - G4GeometryTolerance:: 115 G4cout << "WARNING - G4GeometryTolerance::SetSurfaceTolerance()" << G4endl 102 << " Tolerance can only be 116 << " Tolerance can only be set once. Currently set to: " 103 << fCarTolerance / mm << " mm." << << 117 << fCarTolerance/mm << " mm." << G4endl; 104 G4Exception("G4GeometryTolerance::SetSurfa << 118 G4Exception("G4GeometryTolerance::SetSurfaceTolerance()", 105 JustWarning, "The tolerance ha << 119 "NotApplicable", JustWarning, >> 120 "The tolerance has been already set!"); 106 } 121 } 107 } 122 } 108 123