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: G4ParameterisationBox.cc,v 1.10 2006/06/29 18:18:35 gunter Exp $ |
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28 | // GEANT4 tag $Name: geant4-09-02-ref-02 $ |
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29 | // |
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30 | // class G4ParameterisationBox Implementation file |
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31 | // |
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32 | // 26.05.03 - P.Arce, Initial version |
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33 | // 08.04.04 - I.Hrivnacova, Implemented reflection |
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34 | // -------------------------------------------------------------------- |
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35 | |
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36 | #include "G4ParameterisationBox.hh" |
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37 | |
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38 | #include <iomanip> |
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39 | #include "G4ThreeVector.hh" |
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40 | #include "G4Transform3D.hh" |
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41 | #include "G4RotationMatrix.hh" |
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42 | #include "G4VPhysicalVolume.hh" |
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43 | #include "G4ReflectedSolid.hh" |
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44 | #include "G4Box.hh" |
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45 | |
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46 | //-------------------------------------------------------------------------- |
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47 | G4VParameterisationBox:: |
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48 | G4VParameterisationBox( EAxis axis, G4int nDiv, G4double width, |
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49 | G4double offset, G4VSolid* msolid, |
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50 | DivisionType divType ) |
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51 | : G4VDivisionParameterisation( axis, nDiv, width, offset, divType, msolid ) |
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52 | { |
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53 | G4Box* msol = (G4Box*)(msolid); |
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54 | if (msolid->GetEntityType() == "G4ReflectedSolid") |
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55 | { |
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56 | // Get constituent solid |
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57 | G4VSolid* mConstituentSolid |
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58 | = ((G4ReflectedSolid*)msolid)->GetConstituentMovedSolid(); |
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59 | msol = (G4Box*)(mConstituentSolid); |
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60 | fmotherSolid = msol; |
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61 | fReflectedSolid = true; |
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62 | } |
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63 | } |
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64 | |
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65 | //-------------------------------------------------------------------------- |
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66 | G4VParameterisationBox::~G4VParameterisationBox() |
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67 | { |
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68 | } |
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69 | |
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70 | //-------------------------------------------------------------------------- |
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71 | G4ParameterisationBoxX:: |
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72 | G4ParameterisationBoxX( EAxis axis, G4int nDiv, G4double width, |
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73 | G4double offset, G4VSolid* msolid, |
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74 | DivisionType divType ) |
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75 | : G4VParameterisationBox( axis, nDiv, width, offset, msolid, divType ) |
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76 | { |
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77 | CheckParametersValidity(); |
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78 | SetType( "DivisionBoxX" ); |
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79 | |
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80 | G4Box* mbox = (G4Box*)(fmotherSolid); |
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81 | if( divType == DivWIDTH ) |
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82 | { |
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83 | fnDiv = CalculateNDiv( 2*mbox->GetXHalfLength(), width, offset ); |
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84 | } |
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85 | else if( divType == DivNDIV ) |
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86 | { |
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87 | fwidth = CalculateWidth( 2*mbox->GetXHalfLength(), nDiv, offset ); |
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88 | } |
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89 | #ifdef G4DIVDEBUG |
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90 | if( verbose >= 1 ) |
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91 | { |
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92 | G4cout << " G4ParameterisationBoxX - no divisions " |
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93 | << fnDiv << " = " << nDiv << G4endl |
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94 | << " Offset " << foffset << " = " << offset << G4endl |
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95 | << " Width " << fwidth << " = " << width << G4endl; |
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96 | } |
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97 | #endif |
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98 | } |
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99 | |
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100 | //------------------------------------------------------------------------ |
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101 | G4ParameterisationBoxX::~G4ParameterisationBoxX() |
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102 | { |
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103 | } |
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104 | |
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105 | //------------------------------------------------------------------------ |
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106 | G4double G4ParameterisationBoxX::GetMaxParameter() const |
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107 | { |
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108 | G4Box* msol = (G4Box*)(fmotherSolid); |
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109 | return 2*msol->GetXHalfLength(); |
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110 | } |
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111 | |
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112 | //------------------------------------------------------------------------ |
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113 | void |
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114 | G4ParameterisationBoxX:: |
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115 | ComputeTransformation( const G4int copyNo, G4VPhysicalVolume* physVol ) const |
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116 | { |
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117 | G4Box* msol = (G4Box*)(fmotherSolid ); |
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118 | G4double mdx = msol->GetXHalfLength( ); |
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119 | |
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120 | //----- translation |
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121 | G4ThreeVector origin(0.,0.,0.); |
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122 | G4double posi = -mdx + foffset+(copyNo+0.5)*fwidth; |
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123 | |
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124 | if( faxis == kXAxis ) |
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125 | { |
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126 | origin.setX( posi ); |
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127 | } |
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128 | else |
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129 | { |
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130 | G4Exception("G4ParameterisationBoxX::ComputeTransformation()", |
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131 | "IllegalConstruct", FatalException, |
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132 | "Only axes along X are allowed ! Axis: "+faxis); |
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133 | } |
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134 | #ifdef G4DIVDEBUG |
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135 | if( verbose >= 2 ) |
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136 | { |
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137 | G4cout << std::setprecision(8) << " G4ParameterisationBoxX: " |
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138 | << copyNo << G4endl |
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139 | << " Position " << origin << " Axis " << faxis << G4endl; |
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140 | } |
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141 | #endif |
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142 | //----- set translation |
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143 | physVol->SetTranslation( origin ); |
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144 | } |
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145 | |
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146 | //------------------------------------------------------------------------ |
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147 | void |
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148 | G4ParameterisationBoxX:: |
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149 | ComputeDimensions( G4Box& box, const G4int, |
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150 | const G4VPhysicalVolume* ) const |
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151 | { |
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152 | G4Box* msol = (G4Box*)(fmotherSolid); |
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153 | |
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154 | G4double pDx = fwidth/2.; |
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155 | G4double pDy = msol->GetYHalfLength(); |
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156 | G4double pDz = msol->GetZHalfLength(); |
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157 | |
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158 | box.SetXHalfLength( pDx ); |
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159 | box.SetYHalfLength( pDy ); |
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160 | box.SetZHalfLength( pDz ); |
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161 | |
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162 | #ifdef G4DIVDEBUG |
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163 | if( verbose >= 2 ) |
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164 | { |
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165 | G4cout << " G4ParameterisationBoxX::ComputeDimensions()" << G4endl |
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166 | << " pDx: " << pDz << G4endl; |
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167 | box.DumpInfo(); |
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168 | } |
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169 | #endif |
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170 | } |
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171 | |
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172 | //------------------------------------------------------------------------ |
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173 | G4ParameterisationBoxY:: |
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174 | G4ParameterisationBoxY( EAxis axis, G4int nDiv, G4double width, |
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175 | G4double offset, G4VSolid* msolid, |
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176 | DivisionType divType) |
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177 | : G4VParameterisationBox( axis, nDiv, width, offset, msolid, divType ) |
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178 | { |
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179 | CheckParametersValidity(); |
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180 | SetType( "DivisionBoxY" ); |
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181 | |
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182 | G4Box* mbox = (G4Box*)(fmotherSolid); |
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183 | if( divType == DivWIDTH ) |
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184 | { |
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185 | fnDiv = CalculateNDiv( 2*mbox->GetYHalfLength(), width, offset ); |
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186 | } |
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187 | else if( divType == DivNDIV ) |
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188 | { |
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189 | fwidth = CalculateWidth( 2*mbox->GetYHalfLength(), nDiv, offset ); |
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190 | } |
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191 | |
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192 | #ifdef G4DIVDEBUG |
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193 | if( verbose >= 1 ) |
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194 | { |
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195 | G4cout << " G4ParameterisationBoxY - no divisions " << fnDiv << " = " |
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196 | << nDiv << ". Offset " << foffset << " = " << offset |
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197 | << ". Width " << fwidth << " = " << width << G4endl; |
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198 | } |
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199 | #endif |
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200 | } |
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201 | |
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202 | //------------------------------------------------------------------------ |
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203 | G4ParameterisationBoxY::~G4ParameterisationBoxY() |
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204 | { |
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205 | } |
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206 | |
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207 | //------------------------------------------------------------------------ |
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208 | G4double G4ParameterisationBoxY::GetMaxParameter() const |
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209 | { |
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210 | G4Box* msol = (G4Box*)(fmotherSolid); |
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211 | return 2*msol->GetYHalfLength(); |
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212 | } |
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213 | |
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214 | //------------------------------------------------------------------------ |
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215 | void |
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216 | G4ParameterisationBoxY:: |
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217 | ComputeTransformation( const G4int copyNo, G4VPhysicalVolume* physVol ) const |
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218 | { |
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219 | G4Box* msol = (G4Box*)(fmotherSolid); |
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220 | G4double mdy = msol->GetYHalfLength(); |
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221 | |
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222 | //----- translation |
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223 | G4ThreeVector origin(0.,0.,0.); |
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224 | G4double posi = -mdy + foffset + (copyNo+0.5)*fwidth; |
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225 | if( faxis == kYAxis ) |
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226 | { |
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227 | origin.setY( posi ); |
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228 | } |
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229 | else |
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230 | { |
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231 | G4Exception("G4ParameterisationBoxY::ComputeTransformation()", |
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232 | "IllegalConstruct", FatalException, |
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233 | "Only axes along Y are allowed ! Axis: "+faxis); |
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234 | } |
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235 | #ifdef G4DIVDEBUG |
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236 | if( verbose >= 2 ) |
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237 | { |
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238 | G4cout << std::setprecision(8) << " G4ParameterisationBoxY: " |
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239 | << copyNo << G4endl |
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240 | << " Position " << origin << " Axis " << faxis << G4endl; |
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241 | } |
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242 | #endif |
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243 | //----- set translation |
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244 | physVol->SetTranslation( origin ); |
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245 | } |
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246 | |
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247 | //------------------------------------------------------------------------ |
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248 | void |
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249 | G4ParameterisationBoxY:: |
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250 | ComputeDimensions( G4Box& box, const G4int, |
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251 | const G4VPhysicalVolume* ) const |
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252 | { |
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253 | G4Box* msol = (G4Box*)(fmotherSolid); |
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254 | |
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255 | G4double pDx = msol->GetXHalfLength(); |
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256 | G4double pDy = fwidth/2.; |
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257 | G4double pDz = msol->GetZHalfLength(); |
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258 | |
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259 | box.SetXHalfLength( pDx ); |
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260 | box.SetYHalfLength( pDy ); |
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261 | box.SetZHalfLength( pDz ); |
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262 | |
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263 | #ifdef G4DIVDEBUG |
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264 | if( verbose >= 2 ) |
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265 | { |
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266 | G4cout << " G4ParameterisationBoxY::ComputeDimensions()" << G4endl |
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267 | << " pDx: " << pDz << G4endl; |
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268 | box.DumpInfo(); |
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269 | } |
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270 | #endif |
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271 | } |
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272 | |
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273 | //------------------------------------------------------------------------ |
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274 | G4ParameterisationBoxZ:: |
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275 | G4ParameterisationBoxZ( EAxis axis, G4int nDiv, G4double width, |
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276 | G4double offset, G4VSolid* msolid, |
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277 | DivisionType divType ) |
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278 | : G4VParameterisationBox( axis, nDiv, width, offset, msolid, divType ) |
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279 | { |
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280 | CheckParametersValidity(); |
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281 | SetType( "DivisionBoxZ" ); |
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282 | |
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283 | G4Box* mbox = (G4Box*)(fmotherSolid); |
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284 | if( divType == DivWIDTH ) |
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285 | { |
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286 | fnDiv = CalculateNDiv( 2*mbox->GetZHalfLength(), width, offset ); |
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287 | } |
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288 | else if ( divType == DivNDIV ) |
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289 | { |
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290 | fwidth = CalculateWidth( 2*mbox->GetZHalfLength(), nDiv, offset ); |
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291 | } |
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292 | #ifdef G4DIVDEBUG |
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293 | if( verbose >= 1 ) |
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294 | { |
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295 | G4cout << " G4ParameterisationBoxZ - no divisions " << fnDiv << " = " |
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296 | << nDiv << ". Offset " << foffset << " = " << offset |
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297 | << ". Width " << fwidth << " = " << width << G4endl; |
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298 | } |
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299 | #endif |
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300 | } |
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301 | |
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302 | //------------------------------------------------------------------------ |
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303 | G4ParameterisationBoxZ::~G4ParameterisationBoxZ() |
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304 | { |
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305 | } |
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306 | |
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307 | //------------------------------------------------------------------------ |
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308 | G4double G4ParameterisationBoxZ::GetMaxParameter() const |
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309 | { |
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310 | G4Box* msol = (G4Box*)(fmotherSolid); |
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311 | return 2*msol->GetZHalfLength(); |
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312 | } |
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313 | |
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314 | //------------------------------------------------------------------------ |
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315 | void |
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316 | G4ParameterisationBoxZ:: |
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317 | ComputeTransformation( const G4int copyNo, G4VPhysicalVolume *physVol ) const |
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318 | { |
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319 | G4Box* msol = (G4Box*)(fmotherSolid ); |
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320 | G4double mdz = msol->GetZHalfLength(); |
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321 | |
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322 | //----- translation |
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323 | G4ThreeVector origin(0.,0.,0.); |
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324 | G4double posi = -mdz + OffsetZ() + (copyNo+0.5)*fwidth; |
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325 | |
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326 | if( faxis == kZAxis ) |
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327 | { |
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328 | origin.setZ( posi ); |
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329 | } |
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330 | else |
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331 | { |
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332 | G4Exception("G4ParameterisationBoxZ::ComputeTransformation()", |
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333 | "IllegalConstruct", FatalException, |
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334 | "Only axes along Z are allowed ! Axis: "+faxis); |
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335 | } |
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336 | #ifdef G4DIVDEBUG |
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337 | if( verbose >= 2 ) |
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338 | { |
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339 | G4cout << std::setprecision(8) << " G4ParameterisationBoxZ: " |
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340 | << copyNo << G4endl |
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341 | << " Position " << origin << " Axis " << faxis << G4endl; |
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342 | } |
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343 | #endif |
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344 | //----- set translation |
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345 | physVol->SetTranslation( origin ); |
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346 | } |
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347 | |
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348 | //------------------------------------------------------------------------ |
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349 | void |
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350 | G4ParameterisationBoxZ:: |
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351 | ComputeDimensions( G4Box& box, const G4int, |
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352 | const G4VPhysicalVolume* ) const |
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353 | { |
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354 | G4Box* msol = (G4Box*)(fmotherSolid); |
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355 | |
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356 | G4double pDx = msol->GetXHalfLength(); |
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357 | G4double pDy = msol->GetYHalfLength(); |
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358 | G4double pDz = fwidth/2.; |
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359 | |
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360 | box.SetXHalfLength( pDx ); |
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361 | box.SetYHalfLength( pDy ); |
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362 | box.SetZHalfLength( pDz ); |
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363 | |
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364 | #ifdef G4DIVDEBUG |
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365 | if( verbose >= 2 ) |
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366 | { |
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367 | G4cout << " G4ParameterisationBoxZ::ComputeDimensions()" << G4endl |
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368 | << " pDx: " << pDz << G4endl; |
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369 | box.DumpInfo(); |
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370 | } |
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371 | #endif |
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372 | } |
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373 | |
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