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 | // File: CCalG4Hcal.cc |
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28 | // Description: CCalG4Hcal Factory class to construct the G4 geometry of the |
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29 | // hadron calorimeter |
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30 | /////////////////////////////////////////////////////////////////////////////// |
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31 | #include "CCalG4Hcal.hh" |
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32 | |
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33 | #include "CCalMaterialFactory.hh" |
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34 | #include "CCalRotationMatrixFactory.hh" |
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35 | #include "CCalSensitiveDetectors.hh" |
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36 | |
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37 | #include "CCalutils.hh" |
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38 | #include <cmath> |
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39 | |
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40 | #include "G4ThreeVector.hh" |
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41 | #include "G4Box.hh" |
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42 | |
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43 | #include "G4LogicalVolume.hh" |
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44 | #include "G4PVPlacement.hh" |
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45 | |
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46 | //#define debug |
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47 | //#define ddebug |
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48 | //#define pdebug |
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49 | //#define sdebug |
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50 | |
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51 | //////////////////////////////////////////////////////////////////// |
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52 | // CCalG4Hcal constructor & destructor... |
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53 | //////////////////////////////////////////////////////////////////// |
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54 | |
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55 | CCalG4Hcal::CCalG4Hcal(const G4String &name): |
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56 | CCalHcal(name), CCalG4Able(name), sclLog(0), absLog(0) {} |
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57 | |
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58 | CCalG4Hcal::~CCalG4Hcal(){ |
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59 | if (sclLog) |
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60 | delete[] sclLog; |
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61 | if (absLog) |
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62 | delete[] absLog; |
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63 | } |
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64 | |
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65 | //////////////////////////////////////////////////////////////////// |
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66 | // CCalG4Hcal methods... |
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67 | //////////////////////////////////////////////////////////////////// |
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68 | |
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69 | G4VPhysicalVolume* CCalG4Hcal::constructIn(G4VPhysicalVolume* mother) { |
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70 | G4cout << "==>> Constructing CCalG4Hcal..." << G4endl; |
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71 | |
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72 | //Common logical volumes between methods. |
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73 | #ifdef debug |
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74 | G4cout << tab << "Common logical volumes initialization: " |
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75 | << getNScintillator() << " scintillaor and " << getNAbsorber() |
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76 | << " absorber layers." << G4endl; |
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77 | #endif |
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78 | G4int i = 0; |
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79 | sclLog = new ptrG4Log[getNScintillator()]; |
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80 | absLog = new ptrG4Log[getNAbsorber()]; |
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81 | for (i=0; i < getNScintillator(); i++) |
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82 | sclLog[i] = 0; |
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83 | for (i=0; i < getNAbsorber(); i++) |
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84 | absLog[i] = 0; |
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85 | |
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86 | //Pointers to the Materials |
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87 | CCalMaterialFactory* matfact = CCalMaterialFactory::getInstance(); |
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88 | |
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89 | //Mother volume |
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90 | G4Material* matter = matfact->findMaterial(getGenMat()); |
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91 | G4VSolid* solid = new G4Box (Name(), getDx_2Cal()*mm, getDy_2Cal()*mm, |
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92 | getDy_2Cal()*mm); |
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93 | G4LogicalVolume* logh = new G4LogicalVolume(solid, matter, Name()); |
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94 | setVisType(CCalVisualisable::PseudoVolumes,logh); |
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95 | #ifdef debug |
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96 | G4cout << tab << Name() << " Box made of " << getGenMat() |
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97 | << " of dimension " << getDx_2Cal()*mm << " " << getDy_2Cal()*mm |
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98 | << " " << getDy_2Cal()*mm << G4endl; |
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99 | #endif |
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100 | |
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101 | G4PVPlacement* hcal = new G4PVPlacement(0,G4ThreeVector(getXposCal()*mm,0,0), |
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102 | Name(), logh, mother, false, 1); |
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103 | G4String name("Null"); |
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104 | #ifdef pdebug |
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105 | if (mother != 0) name = mother->GetName(); |
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106 | G4cout << Name() << " Number 1 positioned in " << name << " at (" |
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107 | << getXposCal()*mm << ",0,0) with no rotation" << G4endl; |
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108 | #endif |
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109 | |
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110 | //Wall of the Boxes |
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111 | solid = new G4Box (name, 0.5*getWallThickBox()*mm, getDy_2Box()*mm, |
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112 | getDy_2Box()*mm); |
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113 | matter = matfact->findMaterial(getBoxMat()); |
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114 | name = Name() + "Wall"; |
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115 | G4LogicalVolume* logw = new G4LogicalVolume(solid, matter, name); |
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116 | setVisType(CCalVisualisable::Support,logw); |
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117 | #ifdef debug |
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118 | G4cout << tab << name << " Box made of " << getBoxMat() |
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119 | << " of dimension " << 0.5*getWallThickBox()*mm << " " |
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120 | << getDy_2Box()*mm << " " << getDy_2Box()*mm << G4endl; |
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121 | #endif |
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122 | |
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123 | //Now the boxes |
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124 | ptrG4Log* logb = new ptrG4Log[getNBox()]; |
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125 | matter = matfact->findMaterial(getGenMat()); |
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126 | for (i=0; i<getNBox(); i++) { |
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127 | name = Name() + "Box" + i; |
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128 | solid = new G4Box (name, getDx_2Box()*mm, getDy_2Box()*mm, |
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129 | getDy_2Box()*mm); |
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130 | logb[i]= new G4LogicalVolume(solid, matter, name); |
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131 | setVisType(CCalVisualisable::PseudoVolumes,logb[i]); |
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132 | #ifdef debug |
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133 | G4cout << tab << name << " Box made of " << getGenMat() |
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134 | << " of dimension " << getDx_2Box()*mm << " " << getDy_2Box()*mm |
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135 | << " " << getDy_2Box()*mm << G4endl; |
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136 | #endif |
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137 | |
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138 | G4double xpos = -(getDx_2Box() - 0.5*getWallThickBox()); |
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139 | new G4PVPlacement (0, G4ThreeVector(xpos*mm,0,0), logw, logw->GetName(), |
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140 | logb[i], false, 1); |
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141 | #ifdef pdebug |
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142 | G4cout << logw->GetName() << " Number 1 positioned in " << name |
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143 | << " at (" << xpos*mm << ",0,0) with no rotation" << G4endl; |
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144 | #endif |
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145 | xpos = (getDx_2Box() - 0.5*getWallThickBox()); |
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146 | new G4PVPlacement (0, G4ThreeVector(xpos*mm,0,0), logw, logw->GetName(), |
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147 | logb[i], false, 2); |
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148 | #ifdef pdebug |
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149 | G4cout << logw->GetName() << " Number 2 positioned in " << name |
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150 | << " at (" << xpos*mm << ",0,0) with no rotation" << G4endl; |
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151 | #endif |
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152 | |
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153 | new G4PVPlacement (0, G4ThreeVector(getXposBox(i)*mm,0,0), logb[i], name, |
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154 | logh, false, i+1); |
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155 | #ifdef pdebug |
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156 | G4cout << name << " Number " << i+1 << " positioned in " << logh->GetName() |
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157 | << " at (" << getXposBox(i)*mm << ",0,0) with no rotation" << G4endl; |
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158 | #endif |
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159 | } |
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160 | |
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161 | //Loop over scintillator layers |
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162 | for (i=0; i<getNLayerScnt(); i++) { |
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163 | G4int lay = getTypeScnt(i); |
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164 | if (!sclLog[lay]) |
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165 | sclLog[lay] = constructScintillatorLayer(lay); |
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166 | if (getMotherScnt(i) < 0 || getMotherScnt(i) >= getNScintillator()) { |
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167 | logw = logh; |
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168 | } else { |
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169 | logw = logb[getMotherScnt(i)]; |
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170 | } |
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171 | G4double xpos = getXposScnt(i); |
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172 | new G4PVPlacement (0, G4ThreeVector(xpos*mm,0,0), sclLog[lay], |
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173 | sclLog[lay]->GetName(), logw, false, i+1); |
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174 | #ifdef pdebug |
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175 | G4cout << sclLog[lay]->GetName() << " Number " << i+1 << " positioned in " |
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176 | << logw->GetName() << " at (" << xpos*mm << ",0,0) with no rotation" |
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177 | << G4endl; |
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178 | #endif |
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179 | } |
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180 | |
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181 | //Loop over absorber layers |
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182 | for (i=0; i<getNLayerAbs(); i++) { |
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183 | G4int lay = getTypeAbs(i); |
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184 | if (!absLog[lay]) |
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185 | absLog[lay] = constructAbsorberLayer(lay); |
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186 | if (getMotherAbs(i) < 0 || getMotherAbs(i) >= getNAbsorber()) { |
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187 | logw = logh; |
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188 | } else { |
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189 | logw = logb[getMotherAbs(i)]; |
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190 | } |
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191 | G4double xpos = getXposAbs(i); |
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192 | new G4PVPlacement (0, G4ThreeVector(xpos*mm,0,0), absLog[lay], |
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193 | absLog[lay]->GetName(), logw, false, i+1); |
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194 | #ifdef pdebug |
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195 | G4cout << absLog[lay]->GetName() << " Number " << i+1 << " positioned in " |
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196 | << logw->GetName() << " at (" << xpos*mm << ",0,0) with no rotation" |
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197 | << G4endl; |
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198 | #endif |
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199 | } |
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200 | |
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201 | delete [] logb; |
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202 | |
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203 | G4cout << "<<== End of CCalG4Hcal construction ..." << G4endl; |
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204 | |
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205 | return hcal; |
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206 | } |
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207 | |
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208 | |
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209 | G4LogicalVolume* CCalG4Hcal::constructScintillatorLayer(G4int lay) { |
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210 | |
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211 | //Pointers to the Materials |
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212 | CCalMaterialFactory* matfact = CCalMaterialFactory::getInstance(); |
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213 | |
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214 | //The scintillator layer |
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215 | G4Material* matter = matfact->findMaterial(getGenMat()); |
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216 | G4String name = Name() + "ScntLayer" + lay; |
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217 | G4VSolid* solid = new G4Box (name, getDx_2ScntLay(lay)*mm, |
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218 | getDy_2ScntLay(lay)*mm, |
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219 | getDy_2ScntLay(lay)*mm); |
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220 | G4LogicalVolume* log = new G4LogicalVolume(solid, matter, name); |
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221 | setVisType(CCalVisualisable::PseudoVolumes,log); |
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222 | #ifdef debug |
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223 | G4cout << tab << name << " Box made of " << getGenMat() << " of dimension " |
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224 | << getDx_2ScntLay(lay)*mm << " " << getDy_2ScntLay(lay)*mm << " " |
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225 | << getDy_2ScntLay(lay)*mm << G4endl; |
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226 | #endif |
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227 | |
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228 | G4LogicalVolume* logd; |
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229 | G4double xpos; |
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230 | //Wrappers if any |
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231 | if (getDx_2Wrap(lay) > 0) { |
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232 | name = Name() + "ScntWrapper" + lay; |
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233 | matter = matfact->findMaterial(getWrapMat()); |
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234 | solid = new G4Box (name, getDx_2Wrap(lay)*mm, |
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235 | getDy_2ScntLay(lay)*mm, getDy_2ScntLay(lay)*mm); |
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236 | logd = new G4LogicalVolume(solid, matter, name); |
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237 | setVisType(CCalVisualisable::Support,logd); |
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238 | #ifdef debug |
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239 | G4cout << tab << name << " Box made of " << getWrapMat() << " of dimension " |
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240 | << getDx_2Wrap(lay)*mm << " " << getDy_2ScntLay(lay)*mm << " " |
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241 | << getDy_2ScntLay(lay)*mm << G4endl; |
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242 | #endif |
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243 | xpos =-(getDx_2ScntLay(lay)-getDx_2Wrap(lay)); |
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244 | new G4PVPlacement(0, G4ThreeVector(xpos*mm,0,0), logd, name, log, false,1); |
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245 | #ifdef pdebug |
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246 | G4cout << logd->GetName() << " Number 1 positioned in " << log->GetName() |
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247 | << " at (" << xpos*mm << ",0,0) with no rotation" << G4endl; |
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248 | #endif |
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249 | xpos = (getDx_2ScntLay(lay)-getDx_2Wrap(lay)); |
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250 | new G4PVPlacement(0, G4ThreeVector(xpos*mm,0,0), logd, name, log, false,2); |
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251 | #ifdef pdebug |
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252 | G4cout << logd->GetName() << " Number 2 positioned in " << log->GetName() |
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253 | << " at (" << xpos*mm << ",0,0) with no rotation" << G4endl; |
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254 | #endif |
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255 | } |
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256 | |
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257 | //Plastic covers |
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258 | matter = matfact->findMaterial(getPlasMat()); |
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259 | name = Name() + "FrontPlastic" + lay; |
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260 | solid = new G4Box (name, getDx_2FrontP(lay)*mm, getDy_2ScntLay(lay)*mm, |
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261 | getDy_2ScntLay(lay)*mm); |
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262 | logd = new G4LogicalVolume(solid, matter, name); |
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263 | setVisType(CCalVisualisable::Cable,logd); |
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264 | #ifdef debug |
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265 | G4cout << tab << name << " Box made of " << getPlasMat() << " of dimension " |
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266 | << getDx_2FrontP(lay)*mm << " " << getDy_2ScntLay(lay)*mm << " " |
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267 | << getDy_2ScntLay(lay)*mm << G4endl; |
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268 | #endif |
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269 | xpos =-getDx_2ScntLay(lay)+2.*getDx_2Wrap(lay)+getDx_2FrontP(lay); |
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270 | new G4PVPlacement(0, G4ThreeVector(xpos*mm,0,0), logd, name, log, false,1); |
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271 | #ifdef pdebug |
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272 | G4cout << logd->GetName() << " Number 1 positioned in " << log->GetName() |
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273 | << " at (" << xpos*mm << ",0,0) with no rotation" << G4endl; |
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274 | #endif |
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275 | name = Name() + "BackPlastic" + lay; |
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276 | solid = new G4Box (name, getDx_2BackP(lay)*mm, getDy_2ScntLay(lay)*mm, |
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277 | getDy_2ScntLay(lay)*mm); |
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278 | logd = new G4LogicalVolume(solid, matter, name); |
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279 | setVisType(CCalVisualisable::Cable,logd); |
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280 | #ifdef debug |
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281 | G4cout << tab << name << " Box made of " << getPlasMat() << " of dimension " |
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282 | << getDx_2BackP(lay)*mm << " " << getDy_2ScntLay(lay)*mm << " " |
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283 | << getDy_2ScntLay(lay)*mm << G4endl; |
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284 | #endif |
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285 | xpos =(-getDx_2ScntLay(lay)+2.*getDx_2Wrap(lay)+2.*getDx_2FrontP(lay)+ |
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286 | 2.*getDx_2Scnt(lay)+getDx_2BackP(lay)); |
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287 | new G4PVPlacement(0, G4ThreeVector(xpos*mm,0,0), logd, name, log, false,1); |
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288 | #ifdef pdebug |
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289 | G4cout << logd->GetName() << " Number 1 positioned in " << log->GetName() |
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290 | << " at (" << xpos*mm << ",0,0) with no rotation" << G4endl; |
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291 | #endif |
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292 | |
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293 | //Now the scintillators |
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294 | matter = matfact->findMaterial(getScntMat()); |
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295 | name = Name() + "Scintillator" + lay; |
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296 | solid = new G4Box (name, getDx_2Scnt(lay)*mm, getDy_2ScntLay(lay)*mm, |
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297 | getDy_2ScntLay(lay)*mm); |
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298 | logd = new G4LogicalVolume(solid, matter, name); |
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299 | setVisType(CCalVisualisable::Sensitive,logd); |
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300 | allSensitiveLogs.push_back(logd); |
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301 | #ifdef debug |
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302 | G4cout << tab << name << " Box made of " << getScntMat() << " of dimension " |
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303 | << getDx_2Scnt(lay)*mm << " " << getDy_2ScntLay(lay)*mm << " " |
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304 | << getDy_2ScntLay(lay)*mm << G4endl; |
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305 | #endif |
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306 | xpos =(-getDx_2ScntLay(lay)+2.*getDx_2Wrap(lay)+2.*getDx_2FrontP(lay)+ |
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307 | getDx_2Scnt(lay)); |
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308 | new G4PVPlacement(0, G4ThreeVector(xpos*mm,0,0), logd, name, log, false,1); |
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309 | #ifdef pdebug |
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310 | G4cout << logd->GetName() << " Number 1 positioned in " << log->GetName() |
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311 | << " at (" << xpos*mm << ",0,0) with no rotation" << G4endl; |
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312 | #endif |
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313 | |
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314 | return log; |
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315 | } |
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316 | |
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317 | |
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318 | G4LogicalVolume* CCalG4Hcal::constructAbsorberLayer(G4int lay) { |
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319 | |
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320 | //Pointers to the Materials |
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321 | CCalMaterialFactory* matfact = CCalMaterialFactory::getInstance(); |
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322 | |
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323 | //Now the absorber layer |
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324 | G4Material* matter = matfact->findMaterial(getAbsMat()); |
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325 | G4String name = Name() + "Absorber" + lay; |
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326 | G4VSolid* solid = new G4Box (name, getDx_2Abs(lay)*mm, getDy_2Abs()*mm, |
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327 | getDy_2Abs()*mm); |
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328 | G4LogicalVolume* log = new G4LogicalVolume(solid, matter, name); |
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329 | setVisType(CCalVisualisable::Absorber,log); |
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330 | #ifdef debug |
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331 | G4cout << tab << name << " Box made of " << getAbsMat() << " of dimension " |
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332 | << getDx_2Abs(lay)*mm << " " << getDy_2Abs()*mm << " " |
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333 | << getDy_2Abs()*mm << G4endl; |
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334 | #endif |
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335 | |
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336 | return log; |
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337 | } |
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338 | |
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339 | |
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340 | void CCalG4Hcal::constructSensitive(){ |
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341 | |
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342 | if (allSensitiveLogs.size()>0) { |
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343 | CCalSensitiveDetectors* sensDets = CCalSensitiveDetectors::getInstance(); |
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344 | G4String SDname = Name(); |
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345 | for (std::vector<ptrG4Log>::iterator iter=allSensitiveLogs.begin(); |
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346 | iter<allSensitiveLogs.end(); iter++) { |
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347 | sensDets->registerVolume(SDname, (*iter)); |
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348 | #ifdef sdebug |
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349 | G4cout << "Register volume " << (*iter)->GetName() << " for" << SDname |
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350 | << G4endl; |
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351 | #endif |
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352 | } |
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353 | } else { |
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354 | G4cerr << "CCalG4Hcal ERROR: Could not construct Sensitive Detector" |
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355 | << G4endl; |
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356 | } |
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357 | } |
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358 | |
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359 | void CCalG4Hcal::constructDaughters() {} |
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