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 | // $Id: ExDivTesterPolyhedra.cc,v 1.3 2006/06/29 18:20:24 gunter Exp $ |
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28 | // GEANT4 tag $Name: geant4-09-04-beta-cand-01 $ |
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29 | // |
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30 | // class ExDivTesterPolyhedra Implementation file |
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31 | // |
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32 | // 26.05.03 - P.Arce Initial version |
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33 | // ******************************************************************** |
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34 | |
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35 | #include "ExDivTesterPolyhedra.hh" |
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36 | #include "G4Polyhedra.hh" |
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37 | |
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38 | #include "G4ThreeVector.hh" |
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39 | #include "Randomize.hh" |
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40 | #include <fstream> |
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41 | #include "G4PVPlacement.hh" |
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42 | |
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43 | //-------------------------------------------------------------------------- |
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44 | ExDivTesterPolyhedra:: |
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45 | ExDivTesterPolyhedra( PVType& pvtype, PlaceType& postype, |
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46 | std::vector<G4String>& extraPars ) |
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47 | : ExVDivTester( pvtype, postype, extraPars ) |
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48 | { |
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49 | //----- Get the axis of division |
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50 | theAxis.push_back( kRho ); |
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51 | theAxis.push_back( kPhi ); |
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52 | theAxis.push_back( kZAxis ); |
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53 | } |
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54 | |
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55 | //-------------------------------------------------------------------------- |
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56 | void ExDivTesterPolyhedra::GenerateScanPoints() |
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57 | { |
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58 | std::ofstream fout("points.lis"); |
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59 | G4int ii; |
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60 | |
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61 | G4int nPointsPerDiv = 2; |
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62 | numberOfPoints = theNDiv * nPointsPerDiv; |
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63 | // For division along X |
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64 | G4ThreeVector centre(0.,0.,-2*theWorldLengthXY); |
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65 | for( ii = 0; ii < numberOfPoints; ii++ ) |
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66 | { |
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67 | // any Z, any Y |
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68 | G4ThreeVector pR( 0., theWorldLengthXY/100., theWorldLengthXY/100. ); |
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69 | G4double X = -theWorldLengthXY + (ii+0.001) * 2*theWorldLengthXY/numberOfPoints; |
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70 | pR.setX( X ); |
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71 | pR += centre; |
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72 | fout << pR.x() << " " << pR.y() << " " << pR.z() << G4endl; |
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73 | } |
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74 | |
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75 | // For division along Y |
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76 | centre = G4ThreeVector(0.,0.,0.); |
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77 | for( ii = 0; ii < numberOfPoints; ii++ ) |
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78 | { |
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79 | // any X, any Z |
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80 | G4ThreeVector pR( theWorldLengthXY/100., 0., theWorldLengthXY/100. ); |
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81 | G4double Y = -theWorldLengthXY + (ii+0.001) * 2*theWorldLengthXY/numberOfPoints; |
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82 | pR.setY( Y ); |
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83 | pR += centre; |
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84 | fout << pR.x() << " " << pR.y() << " " << pR.z() << G4endl; |
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85 | } |
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86 | |
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87 | // For division along Z |
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88 | centre = G4ThreeVector(0.,0.,2*theWorldLengthXY); |
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89 | for( ii = 0; ii < numberOfPoints; ii++ ) |
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90 | { |
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91 | // any X, any Y |
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92 | G4ThreeVector pR( theWorldLengthXY/100., 0., theWorldLengthXY/100. ); |
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93 | G4double Z = -theWorldLengthXY + (ii+0.001) * 2*theWorldLengthXY/numberOfPoints; |
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94 | pR.setZ( Z ); |
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95 | pR += centre; |
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96 | fout << pR.x() << " " << pR.y() << " " << pR.z() << G4endl; |
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97 | } |
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98 | } |
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99 | |
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100 | //-------------------------------------------------------------------------- |
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101 | void ExDivTesterPolyhedra::BuildParentSolids() |
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102 | { |
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103 | G4int numSides = 3; |
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104 | G4int numZPlanes = 4; |
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105 | G4double* zPlane1 = new G4double[numZPlanes]; |
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106 | zPlane1[0]=-theWorldLengthXY; |
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107 | zPlane1[1]=-0.25*theWorldLengthXY; |
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108 | zPlane1[2]= 0.5*theWorldLengthXY; |
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109 | zPlane1[3]= theWorldLengthXY; |
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110 | G4double* rInner1 = new G4double[numZPlanes]; |
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111 | rInner1[0]=0./2.; |
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112 | rInner1[1]=0.1*theWorldLengthXY/2.; |
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113 | rInner1[2]=0.3*theWorldLengthXY/2.; |
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114 | rInner1[3]=0.4*theWorldLengthXY/2.; |
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115 | G4double* rOuter1 = new G4double[numZPlanes]; |
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116 | rOuter1[0]=0.2*theWorldLengthXY/2.; |
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117 | rOuter1[1]=0.4*theWorldLengthXY/2.; |
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118 | rOuter1[2]=0.6*theWorldLengthXY/2.; |
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119 | rOuter1[3]=0.9*theWorldLengthXY/2.; |
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120 | G4double* zPlane2 = new G4double[numZPlanes]; |
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121 | zPlane2[0]=-theWorldLengthXY; |
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122 | zPlane2[1]=-0.25*theWorldLengthXY; |
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123 | zPlane2[2]= 0.5*theWorldLengthXY; |
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124 | zPlane2[3]= theWorldLengthXY; |
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125 | G4double* rInner2 = new G4double[numZPlanes]; |
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126 | rInner2[0]=0./2.; |
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127 | rInner2[1]=0.1*theWorldLengthXY/2.; |
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128 | rInner2[2]=0.3*theWorldLengthXY/2.; |
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129 | rInner2[3]=0.4*theWorldLengthXY/2.; |
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130 | G4double* rOuter2 = new G4double[numZPlanes]; |
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131 | rOuter2[0]=0.2*theWorldLengthXY/2.; |
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132 | rOuter2[1]=0.4*theWorldLengthXY/2.; |
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133 | rOuter2[2]=0.6*theWorldLengthXY/2.; |
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134 | rOuter2[3]=0.9*theWorldLengthXY/2.; |
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135 | G4double* zPlane3 = new G4double[numZPlanes]; |
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136 | zPlane3[0]=-theWorldLengthXY; |
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137 | zPlane3[1]=-0.25*theWorldLengthXY; |
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138 | zPlane3[2]= 0.5*theWorldLengthXY; |
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139 | zPlane3[3]= theWorldLengthXY; |
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140 | G4double* rInner3 = new G4double[numZPlanes]; |
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141 | rInner3[0]=0./2.; |
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142 | rInner3[1]=0.1*theWorldLengthXY/2.; |
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143 | rInner3[2]=0.2*theWorldLengthXY/2.; |
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144 | rInner3[3]=0.4*theWorldLengthXY/2.; |
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145 | G4double* rOuter3 = new G4double[numZPlanes]; |
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146 | rOuter3[0]=0.2*theWorldLengthXY/2.; |
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147 | rOuter3[1]=0.4*theWorldLengthXY/2.; |
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148 | rOuter3[2]=0.6*theWorldLengthXY/2.; |
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149 | rOuter3[3]=0.9*theWorldLengthXY/2.; |
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150 | theParentSolids.push_back( new G4Polyhedra("parent_1", theStartPhi, theDeltaPhi, |
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151 | numSides, numZPlanes, zPlane1, rInner1, rOuter1 ) ); |
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152 | theParentSolids.push_back( new G4Polyhedra("parent_2", theStartPhi, theDeltaPhi, |
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153 | numSides, numZPlanes, zPlane2, rInner2, rOuter2 ) ); |
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154 | theParentSolids.push_back( new G4Polyhedra("parent_3", theStartPhi, theDeltaPhi, |
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155 | numSides, numZPlanes, zPlane3, rInner3, rOuter3 ) ); |
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156 | } |
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157 | |
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158 | //-------------------------------------------------------------------------- |
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159 | void ExDivTesterPolyhedra::BuildChildrenSolids() |
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160 | { |
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161 | G4int numSides = 3; |
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162 | G4int numZPlanes = 4; |
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163 | G4double* zPlane1 = new G4double[numZPlanes]; |
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164 | zPlane1[0]=-theWorldLengthXY; |
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165 | zPlane1[1]=-0.25*theWorldLengthXY; |
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166 | zPlane1[2]= 0.5*theWorldLengthXY; |
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167 | zPlane1[3]= theWorldLengthXY; |
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168 | G4double* rInner1 = new G4double[numZPlanes]; |
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169 | rInner1[0]=0./2.; |
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170 | rInner1[1]=0.1*theWorldLengthXY/2.; |
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171 | rInner1[2]=0.2*theWorldLengthXY/2.; |
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172 | rInner1[3]=0.4*theWorldLengthXY/2.; |
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173 | G4double* rOuter1 = new G4double[numZPlanes]; |
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174 | rOuter1[0]=0.2*theWorldLengthXY/2.; |
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175 | rOuter1[1]=0.4*theWorldLengthXY/2.; |
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176 | rOuter1[2]=0.6*theWorldLengthXY/2.; |
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177 | rOuter1[3]=0.9*theWorldLengthXY/2.; |
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178 | G4double* zPlane2 = new G4double[numZPlanes]; |
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179 | zPlane2[0]=-theWorldLengthXY; |
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180 | zPlane2[1]=-0.25*theWorldLengthXY; |
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181 | zPlane2[2]= 0.5*theWorldLengthXY; |
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182 | zPlane2[3]= theWorldLengthXY; |
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183 | G4double* rInner2 = new G4double[numZPlanes]; |
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184 | rInner2[0]=0./2.; |
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185 | rInner2[1]=0.1*theWorldLengthXY/2.; |
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186 | rInner2[2]=0.2*theWorldLengthXY/2.; |
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187 | rInner2[3]=0.4*theWorldLengthXY/2.; |
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188 | G4double* rOuter2 = new G4double[numZPlanes]; |
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189 | rOuter2[0]=0.2*theWorldLengthXY/2.; |
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190 | rOuter2[1]=0.4*theWorldLengthXY/2.; |
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191 | rOuter2[2]=0.6*theWorldLengthXY/2.; |
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192 | rOuter2[3]=0.9*theWorldLengthXY/2.; |
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193 | G4double* zPlane3 = new G4double[numZPlanes]; |
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194 | zPlane3[0]=-theWorldLengthXY; |
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195 | zPlane3[1]=-0.25*theWorldLengthXY; |
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196 | zPlane3[2]= 0.5*theWorldLengthXY; |
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197 | zPlane3[3]= theWorldLengthXY; |
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198 | G4double* rInner3 = new G4double[numZPlanes]; |
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199 | rInner3[0]=0./2.; |
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200 | rInner3[1]=0.1*theWorldLengthXY/2.; |
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201 | rInner3[2]=0.2*theWorldLengthXY/2.; |
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202 | rInner3[3]=0.4*theWorldLengthXY/2.; |
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203 | G4double* rOuter3 = new G4double[numZPlanes]; |
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204 | rOuter3[0]=0.2*theWorldLengthXY/2.; |
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205 | rOuter3[1]=0.4*theWorldLengthXY/2.; |
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206 | rOuter3[2]=0.6*theWorldLengthXY/2.; |
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207 | rOuter3[3]=0.9*theWorldLengthXY/2.; |
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208 | |
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209 | G4Polyhedra* msol = (G4Polyhedra*)theParentSolids[0]; |
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210 | G4PolyhedraHistorical* origparamMother = msol->GetOriginalParameters(); |
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211 | G4double rMax = origparamMother->Rmax[0] - origparamMother->Rmin[0]; |
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212 | msol = (G4Polyhedra*)theParentSolids[1]; |
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213 | G4double phiMax = msol->GetEndPhi() - msol->GetStartPhi(); |
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214 | msol = (G4Polyhedra*)theParentSolids[2]; |
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215 | origparamMother = msol->GetOriginalParameters(); |
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216 | G4double zMax = origparamMother->Z_values[origparamMother->Num_z_planes-1] - origparamMother->Z_values[0]; |
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217 | |
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218 | theWidths.push_back( rMax / theNDiv ); |
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219 | theWidths.push_back( phiMax / theNDiv ); |
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220 | theWidths.push_back( zMax / theNDiv ); |
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221 | |
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222 | theChildSolids.push_back( new G4Polyhedra("child_1", theStartPhi, theDeltaPhi, |
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223 | numSides, numZPlanes, zPlane1, rInner1, rOuter1 ) ); |
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224 | theChildSolids.push_back( new G4Polyhedra("child_2", theStartPhi, theWidths[0], |
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225 | numSides, numZPlanes, zPlane2, rInner2, rOuter2 ) ); |
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226 | theChildSolids.push_back( new G4Polyhedra("child_3", theStartPhi, theDeltaPhi, |
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227 | numSides, numZPlanes, zPlane3, rInner3, rOuter3 ) ); |
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228 | } |
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229 | |
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