1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // |
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27 | // -------------------------------------------------------------- |
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28 | // GEANT 4 - Brachytherapy example |
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29 | // -------------------------------------------------------------- |
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30 | // |
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31 | // Code developed by: |
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32 | // S.Guatelli |
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33 | // |
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34 | // ******************************************* |
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35 | // * * |
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36 | // * BrachyDetectorConstructionLeipzig.cc * |
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37 | // * * |
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38 | // ******************************************* |
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39 | // |
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40 | // |
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41 | // $Id: BrachyDetectorConstructionLeipzig.cc,v 1.10 2006/06/29 15:48:16 gunter Exp $ |
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42 | // GEANT4 tag $Name: geant4-09-03-cand-01 $ |
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43 | // |
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44 | |
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45 | #include "globals.hh" |
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46 | #include "BrachyDetectorConstructionLeipzig.hh" |
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47 | #include "G4CSGSolid.hh" |
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48 | #include "G4Sphere.hh" |
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49 | #include "G4RunManager.hh" |
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50 | #include "G4Box.hh" |
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51 | #include "G4Tubs.hh" |
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52 | #include "G4LogicalVolume.hh" |
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53 | #include "G4ThreeVector.hh" |
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54 | #include "G4PVPlacement.hh" |
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55 | #include "G4Transform3D.hh" |
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56 | #include "G4RotationMatrix.hh" |
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57 | #include "G4TransportationManager.hh" |
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58 | #include "BrachyMaterial.hh" |
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59 | #include "G4VisAttributes.hh" |
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60 | #include "G4Colour.hh" |
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61 | |
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62 | // Leipzig Applicator ... |
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63 | |
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64 | BrachyDetectorConstructionLeipzig::BrachyDetectorConstructionLeipzig() |
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65 | : |
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66 | capsulePhys(0), |
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67 | capsuleTipPhys(0), |
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68 | iridiumCorePhys(0), |
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69 | applicator1Phys(0), |
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70 | applicator2Phys(0) |
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71 | { |
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72 | pMaterial = new BrachyMaterial(); |
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73 | } |
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74 | |
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75 | BrachyDetectorConstructionLeipzig::~BrachyDetectorConstructionLeipzig() |
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76 | { |
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77 | delete pMaterial; |
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78 | } |
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79 | |
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80 | void BrachyDetectorConstructionLeipzig::ConstructLeipzig(G4VPhysicalVolume* mother) |
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81 | { |
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82 | G4Colour red (1.0, 0.0, 0.0) ; |
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83 | G4Colour lblue (0.0, 0.0, .75); |
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84 | |
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85 | G4Material* capsuleMat = pMaterial -> GetMat("Stainless steel"); |
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86 | G4Material* iridium = pMaterial -> GetMat("Iridium"); |
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87 | G4Material* tungsten =pMaterial -> GetMat("Tungsten"); |
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88 | |
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89 | //Iridium source ... |
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90 | |
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91 | G4Tubs* capsule = new G4Tubs("Capsule",0,0.55*mm,3.725*mm,0.*deg,360.*deg); |
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92 | G4LogicalVolume* capsuleLog = new G4LogicalVolume(capsule,capsuleMat,"CapsuleLog"); |
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93 | capsulePhys = new G4PVPlacement(0, |
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94 | G4ThreeVector(0,0,-1.975*mm), |
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95 | "CapsulePhys", |
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96 | capsuleLog, |
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97 | mother, //mother volume: phantom |
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98 | false, |
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99 | 0); |
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100 | |
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101 | // Capsule tip |
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102 | G4Sphere* capsuleTip = new G4Sphere("CapsuleTip",0.*mm,0.55*mm,0.*deg,360.*deg,0.*deg,90.*deg); |
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103 | G4LogicalVolume* capsuleTipLog = new G4LogicalVolume(capsuleTip,capsuleMat,"CapsuleTipLog"); |
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104 | capsuleTipPhys = new G4PVPlacement(0, |
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105 | G4ThreeVector(0.,0.,1.75*mm), |
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106 | "CapsuleTipPhys", |
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107 | capsuleTipLog, |
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108 | mother, |
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109 | false, |
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110 | 0); |
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111 | // Iridium core |
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112 | |
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113 | G4Tubs* iridiumCore = new G4Tubs("IrCore",0,0.30*mm,1.75*mm,0.*deg,360.*deg); |
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114 | G4LogicalVolume* iridiumCoreLog = new G4LogicalVolume(iridiumCore, |
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115 | iridium, |
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116 | "IridiumCoreLog"); |
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117 | iridiumCorePhys = new G4PVPlacement(0, |
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118 | G4ThreeVector(0.,0.,1.975*mm), |
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119 | "IridiumCorePhys", |
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120 | iridiumCoreLog, |
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121 | capsulePhys, |
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122 | false, |
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123 | 0); |
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124 | |
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125 | //Leipzig Applicator is modelled with two different volumes |
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126 | |
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127 | G4Tubs* applicator1 = new G4Tubs("Appl1",5*mm,10.5*mm,12*mm,0.*deg,360.*deg); |
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128 | G4LogicalVolume* applicator1Log = new G4LogicalVolume(applicator1,tungsten,"Appl1Log"); |
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129 | applicator1Phys = new G4PVPlacement(0, |
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130 | G4ThreeVector(0,0,4.0*mm), |
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131 | "Appl1Phys", |
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132 | applicator1Log, |
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133 | mother, |
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134 | false, |
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135 | 0); |
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136 | |
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137 | G4Tubs* applicator2 = new G4Tubs("Appl2",0.55*mm,5.*mm,3.125*mm,0.*deg,360.*deg); |
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138 | G4LogicalVolume* applicator2Log = new G4LogicalVolume(applicator2,tungsten,"Appl2"); |
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139 | applicator2Phys = new G4PVPlacement(0, |
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140 | G4ThreeVector(0,0,-4.875*mm), |
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141 | "Appl2Phys", |
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142 | applicator2Log, |
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143 | mother, |
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144 | false, |
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145 | 0); |
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146 | |
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147 | G4VisAttributes* simpleCapsuleVisAtt = new G4VisAttributes(red); |
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148 | simpleCapsuleVisAtt -> SetVisibility(true); |
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149 | simpleCapsuleVisAtt -> SetForceSolid(true); |
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150 | capsuleLog -> SetVisAttributes(simpleCapsuleVisAtt); |
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151 | |
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152 | G4VisAttributes* simpleCapsuleTipVisAtt = new G4VisAttributes(red); |
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153 | simpleCapsuleTipVisAtt -> SetVisibility(true); |
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154 | simpleCapsuleTipVisAtt -> SetForceSolid(true); |
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155 | capsuleTipLog -> SetVisAttributes(simpleCapsuleTipVisAtt); |
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156 | |
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157 | G4VisAttributes* applicatorVisAtt = new G4VisAttributes(lblue); |
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158 | applicatorVisAtt -> SetVisibility(true); |
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159 | applicatorVisAtt -> SetForceWireframe(true); |
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160 | applicator1Log -> SetVisAttributes(applicatorVisAtt); |
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161 | applicator2Log -> SetVisAttributes(applicatorVisAtt); |
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162 | } |
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