[987] | 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 | // $Id: G4GDMLReadStructure.cc,v 1.56 2009/02/24 17:41:44 gcosmo Exp $ |
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| 27 | // GEANT4 tag $Name: geant4-09-02-ref-02 $ |
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| 28 | // |
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| 29 | // class G4GDMLReadStructure Implementation |
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| 30 | // |
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| 31 | // Original author: Zoltan Torzsok, November 2007 |
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| 32 | // |
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| 33 | // -------------------------------------------------------------------- |
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| 34 | |
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| 35 | #include "G4GDMLReadStructure.hh" |
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| 36 | |
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| 37 | G4GDMLAuxPairType G4GDMLReadStructure:: |
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| 38 | AuxiliaryRead(const xercesc::DOMElement* const auxiliaryElement) |
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| 39 | { |
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| 40 | G4GDMLAuxPairType auxpair; |
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| 41 | |
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| 42 | const xercesc::DOMNamedNodeMap* const attributes |
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| 43 | = auxiliaryElement->getAttributes(); |
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| 44 | XMLSize_t attributeCount = attributes->getLength(); |
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| 45 | |
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| 46 | for (XMLSize_t attribute_index=0; |
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| 47 | attribute_index<attributeCount; attribute_index++) |
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| 48 | { |
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| 49 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index); |
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| 50 | |
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| 51 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE) |
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| 52 | { continue; } |
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| 53 | |
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| 54 | const xercesc::DOMAttr* const attribute |
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| 55 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
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| 56 | const G4String attName = Transcode(attribute->getName()); |
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| 57 | const G4String attValue = Transcode(attribute->getValue()); |
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| 58 | |
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| 59 | if (attName=="auxtype") { auxpair.type = attValue; } else |
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| 60 | if (attName=="auxvalue") { auxpair.value = eval.Evaluate(attValue); } |
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| 61 | } |
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| 62 | |
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| 63 | return auxpair; |
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| 64 | } |
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| 65 | |
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| 66 | void G4GDMLReadStructure:: |
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| 67 | BordersurfaceRead(const xercesc::DOMElement* const bordersurfaceElement) |
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| 68 | { |
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| 69 | G4String name; |
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| 70 | G4VPhysicalVolume* pv1 = 0; |
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| 71 | G4VPhysicalVolume* pv2 = 0; |
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| 72 | G4SurfaceProperty* prop = 0; |
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| 73 | G4int index = 0; |
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| 74 | |
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| 75 | const xercesc::DOMNamedNodeMap* const attributes |
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| 76 | = bordersurfaceElement->getAttributes(); |
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| 77 | XMLSize_t attributeCount = attributes->getLength(); |
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| 78 | |
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| 79 | for (XMLSize_t attribute_index=0; |
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| 80 | attribute_index<attributeCount; attribute_index++) |
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| 81 | { |
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| 82 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index); |
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| 83 | |
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| 84 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE) |
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| 85 | { continue; } |
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| 86 | |
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| 87 | const xercesc::DOMAttr* const attribute |
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| 88 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
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| 89 | const G4String attName = Transcode(attribute->getName()); |
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| 90 | const G4String attValue = Transcode(attribute->getValue()); |
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| 91 | |
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| 92 | if (attName=="name") |
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| 93 | { name = GenerateName(attValue); } else |
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| 94 | if (attName=="surfaceproperty") |
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| 95 | { prop = GetSurfaceProperty(GenerateName(attValue)); } |
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| 96 | } |
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| 97 | |
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| 98 | for (xercesc::DOMNode* iter = bordersurfaceElement->getFirstChild(); |
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| 99 | iter != 0; iter = iter->getNextSibling()) |
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| 100 | { |
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| 101 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
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| 102 | |
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| 103 | const xercesc::DOMElement* const child |
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| 104 | = dynamic_cast<xercesc::DOMElement*>(iter); |
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| 105 | const G4String tag = Transcode(child->getTagName()); |
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| 106 | |
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| 107 | if (tag != "physvolref") { continue; } |
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| 108 | |
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| 109 | if (index==0) |
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| 110 | { pv1 = GetPhysvol(GenerateName(RefRead(child))); index++; } else |
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| 111 | if (index==1) |
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| 112 | { pv2 = GetPhysvol(GenerateName(RefRead(child))); index++; } else |
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| 113 | break; |
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| 114 | } |
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| 115 | |
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| 116 | new G4LogicalBorderSurface(Strip(name),pv1,pv2,prop); |
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| 117 | } |
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| 118 | |
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| 119 | void G4GDMLReadStructure:: |
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| 120 | DivisionvolRead(const xercesc::DOMElement* const divisionvolElement) |
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| 121 | { |
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| 122 | G4String name; |
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| 123 | G4double unit = 1.0; |
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| 124 | G4double width = 0.0; |
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| 125 | G4double offset = 0.0; |
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| 126 | G4int number = 0; |
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| 127 | EAxis axis = kUndefined; |
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| 128 | G4LogicalVolume* logvol = 0; |
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| 129 | |
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| 130 | const xercesc::DOMNamedNodeMap* const attributes |
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| 131 | = divisionvolElement->getAttributes(); |
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| 132 | XMLSize_t attributeCount = attributes->getLength(); |
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| 133 | |
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| 134 | for (XMLSize_t attribute_index=0; |
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| 135 | attribute_index<attributeCount; attribute_index++) |
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| 136 | { |
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| 137 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index); |
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| 138 | |
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| 139 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE) |
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| 140 | { continue; } |
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| 141 | |
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| 142 | const xercesc::DOMAttr* const attribute |
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| 143 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
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| 144 | const G4String attName = Transcode(attribute->getName()); |
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| 145 | const G4String attValue = Transcode(attribute->getValue()); |
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| 146 | |
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| 147 | if (attName=="name") { name = attValue; } else |
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| 148 | if (attName=="unit") { unit = eval.Evaluate(attValue); } else |
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| 149 | if (attName=="width") { width = eval.Evaluate(attValue); } else |
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| 150 | if (attName=="offset") { offset = eval.Evaluate(attValue); } else |
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| 151 | if (attName=="number") { number = eval.EvaluateInteger(attValue); } else |
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| 152 | if (attName=="axis") |
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| 153 | { |
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| 154 | if (attValue=="kXAxis") { axis = kXAxis; } else |
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| 155 | if (attValue=="kYAxis") { axis = kYAxis; } else |
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| 156 | if (attValue=="kZAxis") { axis = kZAxis; } else |
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| 157 | if (attValue=="kRho") { axis = kRho; } else |
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| 158 | if (attValue=="kPhi") { axis = kPhi; } |
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| 159 | } |
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| 160 | } |
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| 161 | |
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| 162 | width *= unit; |
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| 163 | offset *= unit; |
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| 164 | |
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| 165 | for (xercesc::DOMNode* iter = divisionvolElement->getFirstChild(); |
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| 166 | iter != 0;iter = iter->getNextSibling()) |
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| 167 | { |
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| 168 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
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| 169 | |
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| 170 | const xercesc::DOMElement* const child |
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| 171 | = dynamic_cast<xercesc::DOMElement*>(iter); |
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| 172 | const G4String tag = Transcode(child->getTagName()); |
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| 173 | |
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| 174 | if (tag=="volumeref") { logvol = GetVolume(GenerateName(RefRead(child))); } |
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| 175 | } |
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| 176 | |
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| 177 | G4PVDivisionFactory::GetInstance(); |
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| 178 | G4PhysicalVolumesPair pair; |
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| 179 | |
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| 180 | G4String pv_name = logvol->GetName() + "_div"; |
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| 181 | if ((number != 0) && (width == 0.0)) |
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| 182 | { |
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| 183 | pair = G4ReflectionFactory::Instance() |
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| 184 | ->Divide(pv_name,logvol,pMotherLogical,axis,number,offset); |
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| 185 | } |
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| 186 | else if ((number == 0) && (width != 0.0)) |
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| 187 | { |
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| 188 | pair = G4ReflectionFactory::Instance() |
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| 189 | ->Divide(pv_name,logvol,pMotherLogical,axis,width,offset); |
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| 190 | } |
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| 191 | else |
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| 192 | { |
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| 193 | pair = G4ReflectionFactory::Instance() |
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| 194 | ->Divide(pv_name,logvol,pMotherLogical,axis,number,width,offset); |
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| 195 | } |
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| 196 | |
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| 197 | if (pair.first != 0) { GeneratePhysvolName(name,pair.first); } |
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| 198 | if (pair.second != 0) { GeneratePhysvolName(name,pair.second); } |
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| 199 | } |
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| 200 | |
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| 201 | G4LogicalVolume* G4GDMLReadStructure:: |
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| 202 | FileRead(const xercesc::DOMElement* const fileElement) |
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| 203 | { |
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| 204 | G4String name; |
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| 205 | G4String volname; |
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| 206 | |
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| 207 | const xercesc::DOMNamedNodeMap* const attributes |
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| 208 | = fileElement->getAttributes(); |
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| 209 | XMLSize_t attributeCount = attributes->getLength(); |
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| 210 | |
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| 211 | for (XMLSize_t attribute_index=0; |
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| 212 | attribute_index<attributeCount; attribute_index++) |
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| 213 | { |
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| 214 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index); |
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| 215 | |
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| 216 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE) |
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| 217 | { continue; } |
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| 218 | |
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| 219 | const xercesc::DOMAttr* const attribute |
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| 220 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
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| 221 | const G4String attName = Transcode(attribute->getName()); |
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| 222 | const G4String attValue = Transcode(attribute->getValue()); |
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| 223 | |
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| 224 | if (attName=="name") { name = attValue; } else |
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| 225 | if (attName=="volname") { volname = attValue; } |
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| 226 | } |
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| 227 | |
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| 228 | const G4bool isModule = true; |
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| 229 | G4GDMLReadStructure structure; |
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| 230 | structure.Read(name,validate,isModule); |
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| 231 | |
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| 232 | // Register existing auxiliar information defined in child module |
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| 233 | // |
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| 234 | const G4GDMLAuxMapType* aux = structure.GetAuxMap(); |
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| 235 | if (!aux->empty()) |
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| 236 | { |
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| 237 | G4GDMLAuxMapType::const_iterator pos; |
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| 238 | for (pos = aux->begin(); pos != aux->end(); ++pos) |
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| 239 | { |
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| 240 | auxMap.insert(std::make_pair(pos->first,pos->second)); |
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| 241 | } |
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| 242 | } |
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| 243 | |
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| 244 | // Return volume structure from child module |
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| 245 | // |
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| 246 | if (volname.empty()) |
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| 247 | { |
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| 248 | return structure.GetVolume(structure.GetSetup("Default")); |
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| 249 | } |
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| 250 | else |
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| 251 | { |
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| 252 | return structure.GetVolume(structure.GenerateName(volname)); |
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| 253 | } |
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| 254 | } |
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| 255 | |
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| 256 | void G4GDMLReadStructure:: |
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| 257 | PhysvolRead(const xercesc::DOMElement* const physvolElement) |
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| 258 | { |
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| 259 | G4String name; |
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| 260 | G4LogicalVolume* logvol = 0; |
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| 261 | G4ThreeVector position(0.0,0.0,0.0); |
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| 262 | G4ThreeVector rotation(0.0,0.0,0.0); |
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| 263 | G4ThreeVector scale(1.0,1.0,1.0); |
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| 264 | |
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| 265 | const xercesc::DOMNamedNodeMap* const attributes |
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| 266 | = physvolElement->getAttributes(); |
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| 267 | XMLSize_t attributeCount = attributes->getLength(); |
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| 268 | |
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| 269 | for (XMLSize_t attribute_index=0; |
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| 270 | attribute_index<attributeCount; attribute_index++) |
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| 271 | { |
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| 272 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index); |
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| 273 | |
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| 274 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE) |
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| 275 | { continue; } |
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| 276 | |
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| 277 | const xercesc::DOMAttr* const attribute |
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| 278 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
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| 279 | const G4String attName = Transcode(attribute->getName()); |
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| 280 | const G4String attValue = Transcode(attribute->getValue()); |
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| 281 | |
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| 282 | if (attName=="name") { name = attValue; } |
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| 283 | } |
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| 284 | |
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| 285 | for (xercesc::DOMNode* iter = physvolElement->getFirstChild(); |
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| 286 | iter != 0; iter = iter->getNextSibling()) |
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| 287 | { |
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| 288 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
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| 289 | |
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| 290 | const xercesc::DOMElement* const child |
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| 291 | = dynamic_cast<xercesc::DOMElement*>(iter); |
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| 292 | const G4String tag = Transcode(child->getTagName()); |
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| 293 | |
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| 294 | if (tag=="file") |
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| 295 | { logvol = FileRead(child); } else |
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| 296 | if (tag=="volumeref") |
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| 297 | { logvol = GetVolume(GenerateName(RefRead(child))); } else |
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| 298 | if (tag=="position") |
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| 299 | { VectorRead(child,position); } else |
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| 300 | if (tag=="rotation") |
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| 301 | { VectorRead(child,rotation); } else |
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| 302 | if (tag=="scale") |
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| 303 | { VectorRead(child,scale); } else |
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| 304 | if (tag=="positionref") |
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| 305 | { position = GetPosition(GenerateName(RefRead(child))); } else |
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| 306 | if (tag=="rotationref") |
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| 307 | { rotation = GetRotation(GenerateName(RefRead(child))); } else |
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| 308 | if (tag=="scaleref") |
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| 309 | { scale = GetScale(GenerateName(RefRead(child))); } |
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| 310 | else |
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| 311 | { |
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| 312 | G4String error_msg = "Unknown tag in physvol: " + tag; |
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| 313 | G4Exception("G4GDMLReadStructure::PhysvolRead()", "ReadError", |
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| 314 | FatalException, error_msg); |
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| 315 | } |
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| 316 | } |
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| 317 | |
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| 318 | G4Transform3D transform(GetRotationMatrix(rotation).inverse(),position); |
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| 319 | transform = transform*G4Scale3D(scale.x(),scale.y(),scale.z()); |
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| 320 | |
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| 321 | G4String pv_name = logvol->GetName() + "_PV"; |
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| 322 | G4PhysicalVolumesPair pair = G4ReflectionFactory::Instance() |
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| 323 | ->Place(transform,pv_name,logvol,pMotherLogical,false,0,check); |
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| 324 | |
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| 325 | if (pair.first != 0) { GeneratePhysvolName(name,pair.first); } |
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| 326 | if (pair.second != 0) { GeneratePhysvolName(name,pair.second); } |
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| 327 | } |
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| 328 | |
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| 329 | void G4GDMLReadStructure:: |
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| 330 | ReplicavolRead(const xercesc::DOMElement* const replicavolElement, G4int number) |
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| 331 | { |
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| 332 | G4LogicalVolume* logvol = 0; |
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| 333 | for (xercesc::DOMNode* iter = replicavolElement->getFirstChild(); |
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| 334 | iter != 0; iter = iter->getNextSibling()) |
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| 335 | { |
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| 336 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
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| 337 | |
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| 338 | const xercesc::DOMElement* const child |
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| 339 | = dynamic_cast<xercesc::DOMElement*>(iter); |
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| 340 | const G4String tag = Transcode(child->getTagName()); |
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| 341 | |
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| 342 | if (tag=="volumeref") |
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| 343 | { |
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| 344 | logvol = GetVolume(GenerateName(RefRead(child))); |
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| 345 | } |
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| 346 | else if (tag=="replicate_along_axis") |
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| 347 | { |
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| 348 | ReplicaRead(child,logvol,number); |
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| 349 | } |
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| 350 | else |
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| 351 | { |
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| 352 | G4String error_msg = "Unknown tag in ReplicavolRead: " + tag; |
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| 353 | G4Exception("G4GDMLReadStructure::ReplicavolRead()", |
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| 354 | "ReadError", FatalException, error_msg); |
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| 355 | } |
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| 356 | } |
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| 357 | } |
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| 358 | |
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| 359 | void G4GDMLReadStructure:: |
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| 360 | ReplicaRead(const xercesc::DOMElement* const replicaElement, |
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| 361 | G4LogicalVolume* logvol, G4int number) |
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| 362 | { |
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| 363 | G4double width = 0.0; |
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| 364 | G4double offset = 0.0; |
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| 365 | G4ThreeVector position(0.0,0.0,0.0); |
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| 366 | G4ThreeVector rotation(0.0,0.0,0.0); |
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| 367 | EAxis axis = kUndefined; |
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| 368 | G4String name; |
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| 369 | |
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| 370 | for (xercesc::DOMNode* iter = replicaElement->getFirstChild(); |
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| 371 | iter != 0; iter = iter->getNextSibling()) |
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| 372 | { |
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| 373 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
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| 374 | |
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| 375 | const xercesc::DOMElement* const child |
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| 376 | = dynamic_cast<xercesc::DOMElement*>(iter); |
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| 377 | const G4String tag = Transcode(child->getTagName()); |
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| 378 | |
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| 379 | if (tag=="position") |
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| 380 | { VectorRead(child,position); } else |
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| 381 | if (tag=="rotation") |
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| 382 | { VectorRead(child,rotation); } else |
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| 383 | if (tag=="positionref") |
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| 384 | { position = GetPosition(GenerateName(RefRead(child))); } else |
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| 385 | if (tag=="rotationref") |
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| 386 | { rotation = GetRotation(GenerateName(RefRead(child))); } else |
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| 387 | if (tag=="direction") |
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| 388 | { axis=AxisRead(child); } else |
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| 389 | if (tag=="width") |
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| 390 | { width=QuantityRead(child); } else |
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| 391 | if (tag=="offset") |
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| 392 | { offset=QuantityRead(child); } |
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| 393 | else |
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| 394 | { |
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| 395 | G4String error_msg = "Unknown tag in ReplicaRead: " + tag; |
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| 396 | G4Exception("G4GDMLReadStructure::ReplicaRead()", "ReadError", |
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| 397 | FatalException, error_msg); |
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| 398 | } |
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| 399 | } |
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| 400 | |
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| 401 | G4String pv_name = logvol->GetName() + "_PV"; |
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| 402 | G4PhysicalVolumesPair pair = G4ReflectionFactory::Instance() |
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| 403 | ->Replicate(pv_name,logvol,pMotherLogical,axis,number,width,offset); |
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| 404 | |
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| 405 | if (pair.first != 0) { GeneratePhysvolName(name,pair.first); } |
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| 406 | if (pair.second != 0) { GeneratePhysvolName(name,pair.second); } |
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| 407 | |
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| 408 | } |
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| 409 | |
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| 410 | EAxis G4GDMLReadStructure:: |
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| 411 | AxisRead(const xercesc::DOMElement* const axisElement) |
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| 412 | { |
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| 413 | |
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| 414 | EAxis axis = kUndefined; |
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| 415 | |
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| 416 | const xercesc::DOMNamedNodeMap* const attributes |
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| 417 | = axisElement->getAttributes(); |
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| 418 | XMLSize_t attributeCount = attributes->getLength(); |
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| 419 | |
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| 420 | for (XMLSize_t attribute_index=0; |
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| 421 | attribute_index<attributeCount; attribute_index++) |
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| 422 | { |
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| 423 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index); |
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| 424 | |
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| 425 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE) |
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| 426 | { continue; } |
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| 427 | |
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| 428 | const xercesc::DOMAttr* const attribute |
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| 429 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
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| 430 | const G4String attName = Transcode(attribute->getName()); |
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| 431 | const G4String attValue = Transcode(attribute->getValue()); |
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| 432 | if (attName=="x") |
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| 433 | { if( eval.Evaluate(attValue)==1.) {axis=kXAxis;} } |
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| 434 | else if (attName=="y") |
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| 435 | { if( eval.Evaluate(attValue)==1.) {axis=kYAxis;} } |
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| 436 | else if (attName=="z") |
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| 437 | { if( eval.Evaluate(attValue)==1.) {axis=kZAxis;} } |
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| 438 | else if (attName=="rho") |
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| 439 | { if( eval.Evaluate(attValue)==1.) {axis=kRho;} } |
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| 440 | else if (attName=="phi") |
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| 441 | { if( eval.Evaluate(attValue)==1.) {axis=kPhi;} } |
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| 442 | } |
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| 443 | |
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| 444 | return axis; |
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| 445 | } |
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| 446 | |
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| 447 | G4double G4GDMLReadStructure:: |
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| 448 | QuantityRead(const xercesc::DOMElement* const readElement) |
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| 449 | { |
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| 450 | G4double value = 0.0; |
---|
| 451 | G4double unit = 0.0; |
---|
| 452 | const xercesc::DOMNamedNodeMap* const attributes |
---|
| 453 | = readElement->getAttributes(); |
---|
| 454 | XMLSize_t attributeCount = attributes->getLength(); |
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| 455 | |
---|
| 456 | for (XMLSize_t attribute_index=0; |
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| 457 | attribute_index<attributeCount; attribute_index++) |
---|
| 458 | { |
---|
| 459 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index); |
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| 460 | |
---|
| 461 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE) |
---|
| 462 | { continue; } |
---|
| 463 | const xercesc::DOMAttr* const attribute |
---|
| 464 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
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| 465 | const G4String attName = Transcode(attribute->getName()); |
---|
| 466 | const G4String attValue = Transcode(attribute->getValue()); |
---|
| 467 | |
---|
| 468 | if (attName=="unit") { unit = eval.Evaluate(attValue); } else |
---|
| 469 | if (attName=="value"){ value= eval.Evaluate(attValue); } |
---|
| 470 | } |
---|
| 471 | |
---|
| 472 | return value*unit; |
---|
| 473 | } |
---|
| 474 | |
---|
| 475 | void G4GDMLReadStructure:: |
---|
| 476 | VolumeRead(const xercesc::DOMElement* const volumeElement) |
---|
| 477 | { |
---|
| 478 | G4VSolid* solidPtr = 0; |
---|
| 479 | G4Material* materialPtr = 0; |
---|
| 480 | G4GDMLAuxListType auxList; |
---|
| 481 | |
---|
| 482 | XMLCh *name_attr = xercesc::XMLString::transcode("name"); |
---|
| 483 | const G4String name = Transcode(volumeElement->getAttribute(name_attr)); |
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| 484 | xercesc::XMLString::release(&name_attr); |
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| 485 | |
---|
| 486 | for (xercesc::DOMNode* iter = volumeElement->getFirstChild(); |
---|
| 487 | iter != 0; iter = iter->getNextSibling()) |
---|
| 488 | { |
---|
| 489 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
---|
| 490 | |
---|
| 491 | const xercesc::DOMElement* const child |
---|
| 492 | = dynamic_cast<xercesc::DOMElement*>(iter); |
---|
| 493 | const G4String tag = Transcode(child->getTagName()); |
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| 494 | |
---|
| 495 | if (tag=="auxiliary") |
---|
| 496 | { auxList.push_back(AuxiliaryRead(child)); } else |
---|
| 497 | if (tag=="materialref") |
---|
| 498 | { materialPtr = GetMaterial(GenerateName(RefRead(child),true)); } else |
---|
| 499 | if (tag=="solidref") |
---|
| 500 | { solidPtr = GetSolid(GenerateName(RefRead(child))); } |
---|
| 501 | } |
---|
| 502 | |
---|
| 503 | pMotherLogical = new G4LogicalVolume(solidPtr,materialPtr, |
---|
| 504 | GenerateName(name),0,0,0); |
---|
| 505 | |
---|
| 506 | if (!auxList.empty()) { auxMap[pMotherLogical] = auxList; } |
---|
| 507 | |
---|
| 508 | Volume_contentRead(volumeElement); |
---|
| 509 | } |
---|
| 510 | |
---|
| 511 | void G4GDMLReadStructure:: |
---|
| 512 | SkinsurfaceRead(const xercesc::DOMElement* const skinsurfaceElement) |
---|
| 513 | { |
---|
| 514 | G4String name; |
---|
| 515 | G4LogicalVolume* logvol = 0; |
---|
| 516 | G4SurfaceProperty* prop = 0; |
---|
| 517 | |
---|
| 518 | const xercesc::DOMNamedNodeMap* const attributes |
---|
| 519 | = skinsurfaceElement->getAttributes(); |
---|
| 520 | XMLSize_t attributeCount = attributes->getLength(); |
---|
| 521 | |
---|
| 522 | for (XMLSize_t attribute_index=0; |
---|
| 523 | attribute_index<attributeCount; attribute_index++) |
---|
| 524 | { |
---|
| 525 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index); |
---|
| 526 | |
---|
| 527 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE) |
---|
| 528 | { continue; } |
---|
| 529 | |
---|
| 530 | const xercesc::DOMAttr* const attribute |
---|
| 531 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
---|
| 532 | const G4String attName = Transcode(attribute->getName()); |
---|
| 533 | const G4String attValue = Transcode(attribute->getValue()); |
---|
| 534 | |
---|
| 535 | if (attName=="name") |
---|
| 536 | { name = GenerateName(attValue); } else |
---|
| 537 | if (attName=="surfaceproperty") |
---|
| 538 | { prop = GetSurfaceProperty(GenerateName(attValue)); } |
---|
| 539 | } |
---|
| 540 | |
---|
| 541 | for (xercesc::DOMNode* iter = skinsurfaceElement->getFirstChild(); |
---|
| 542 | iter != 0; iter = iter->getNextSibling()) |
---|
| 543 | { |
---|
| 544 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
---|
| 545 | |
---|
| 546 | const xercesc::DOMElement* const child |
---|
| 547 | = dynamic_cast<xercesc::DOMElement*>(iter); |
---|
| 548 | const G4String tag = Transcode(child->getTagName()); |
---|
| 549 | |
---|
| 550 | if (tag=="volumeref") |
---|
| 551 | { |
---|
| 552 | logvol = GetVolume(GenerateName(RefRead(child))); |
---|
| 553 | } |
---|
| 554 | else |
---|
| 555 | { |
---|
| 556 | G4String error_msg = "Unknown tag in skinsurface: " + tag; |
---|
| 557 | G4Exception("G4GDMLReadStructure::SkinsurfaceRead()", "ReadError", |
---|
| 558 | FatalException, error_msg); |
---|
| 559 | } |
---|
| 560 | } |
---|
| 561 | |
---|
| 562 | new G4LogicalSkinSurface(Strip(name),logvol,prop); |
---|
| 563 | } |
---|
| 564 | |
---|
| 565 | void G4GDMLReadStructure:: |
---|
| 566 | Volume_contentRead(const xercesc::DOMElement* const volumeElement) |
---|
| 567 | { |
---|
| 568 | for (xercesc::DOMNode* iter = volumeElement->getFirstChild(); |
---|
| 569 | iter != 0; iter = iter->getNextSibling()) |
---|
| 570 | { |
---|
| 571 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
---|
| 572 | |
---|
| 573 | const xercesc::DOMElement* const child |
---|
| 574 | = dynamic_cast<xercesc::DOMElement*>(iter); |
---|
| 575 | const G4String tag = Transcode(child->getTagName()); |
---|
| 576 | |
---|
| 577 | if ((tag=="auxiliary") || (tag=="materialref") || (tag=="solidref")) |
---|
| 578 | { |
---|
| 579 | // These are already processed in VolumeRead() |
---|
| 580 | } |
---|
| 581 | else if (tag=="paramvol") |
---|
| 582 | { |
---|
| 583 | ParamvolRead(child,pMotherLogical); |
---|
| 584 | } |
---|
| 585 | else if (tag=="physvol") |
---|
| 586 | { |
---|
| 587 | PhysvolRead(child); |
---|
| 588 | } |
---|
| 589 | else if (tag=="replicavol") |
---|
| 590 | { |
---|
| 591 | G4int number = 1; |
---|
| 592 | const xercesc::DOMNamedNodeMap* const attributes |
---|
| 593 | = child->getAttributes(); |
---|
| 594 | XMLSize_t attributeCount = attributes->getLength(); |
---|
| 595 | for (XMLSize_t attribute_index=0; |
---|
| 596 | attribute_index<attributeCount; attribute_index++) |
---|
| 597 | { |
---|
| 598 | xercesc::DOMNode* attribute_node |
---|
| 599 | = attributes->item(attribute_index); |
---|
| 600 | if (attribute_node->getNodeType()!=xercesc::DOMNode::ATTRIBUTE_NODE) |
---|
| 601 | { |
---|
| 602 | continue; |
---|
| 603 | } |
---|
| 604 | const xercesc::DOMAttr* const attribute |
---|
| 605 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node); |
---|
| 606 | const G4String attName = Transcode(attribute->getName()); |
---|
| 607 | const G4String attValue = Transcode(attribute->getValue()); |
---|
| 608 | if (attName=="number") |
---|
| 609 | { |
---|
| 610 | number = eval.EvaluateInteger(attValue); |
---|
| 611 | } |
---|
| 612 | } |
---|
| 613 | ReplicavolRead(child,number); |
---|
| 614 | } |
---|
| 615 | else if (tag=="divisionvol") |
---|
| 616 | { |
---|
| 617 | DivisionvolRead(child); |
---|
| 618 | } |
---|
| 619 | else if (tag=="loop") |
---|
| 620 | { |
---|
| 621 | LoopRead(child,&G4GDMLRead::Volume_contentRead); |
---|
| 622 | } |
---|
| 623 | else |
---|
| 624 | { |
---|
| 625 | G4cout << "Treating unknown GDML tag in volume '" << tag |
---|
| 626 | << "' as GDML extension..." << G4endl; |
---|
| 627 | } |
---|
| 628 | } |
---|
| 629 | } |
---|
| 630 | |
---|
| 631 | void G4GDMLReadStructure:: |
---|
| 632 | StructureRead(const xercesc::DOMElement* const structureElement) |
---|
| 633 | { |
---|
| 634 | G4cout << "G4GDML: Reading structure..." << G4endl; |
---|
| 635 | |
---|
| 636 | for (xercesc::DOMNode* iter = structureElement->getFirstChild(); |
---|
| 637 | iter != 0; iter = iter->getNextSibling()) |
---|
| 638 | { |
---|
| 639 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; } |
---|
| 640 | |
---|
| 641 | const xercesc::DOMElement* const child |
---|
| 642 | = dynamic_cast<xercesc::DOMElement*>(iter); |
---|
| 643 | const G4String tag = Transcode(child->getTagName()); |
---|
| 644 | |
---|
| 645 | if (tag=="bordersurface") { BordersurfaceRead(child); } else |
---|
| 646 | if (tag=="skinsurface") { SkinsurfaceRead(child); } else |
---|
| 647 | if (tag=="volume") { VolumeRead(child); } else |
---|
| 648 | if (tag=="loop") { LoopRead(child,&G4GDMLRead::StructureRead); } |
---|
| 649 | else |
---|
| 650 | { |
---|
| 651 | G4String error_msg = "Unknown tag in structure: " + tag; |
---|
| 652 | G4Exception("G4GDMLReadStructure::StructureRead()", |
---|
| 653 | "ReadError", FatalException, error_msg); |
---|
| 654 | } |
---|
| 655 | } |
---|
| 656 | } |
---|
| 657 | |
---|
| 658 | G4VPhysicalVolume* G4GDMLReadStructure:: |
---|
| 659 | GetPhysvol(const G4String& ref) const |
---|
| 660 | { |
---|
| 661 | G4VPhysicalVolume* physvolPtr = |
---|
| 662 | G4PhysicalVolumeStore::GetInstance()->GetVolume(ref,false); |
---|
| 663 | |
---|
| 664 | if (!physvolPtr) |
---|
| 665 | { |
---|
| 666 | G4String error_msg = "Referenced physvol '" + ref + "' was not found!"; |
---|
| 667 | G4Exception("G4GDMLReadStructure::GetPhysvol()", "ReadError", |
---|
| 668 | FatalException, error_msg); |
---|
| 669 | } |
---|
| 670 | |
---|
| 671 | return physvolPtr; |
---|
| 672 | } |
---|
| 673 | |
---|
| 674 | G4LogicalVolume* G4GDMLReadStructure:: |
---|
| 675 | GetVolume(const G4String& ref) const |
---|
| 676 | { |
---|
| 677 | G4LogicalVolume *volumePtr |
---|
| 678 | = G4LogicalVolumeStore::GetInstance()->GetVolume(ref,false); |
---|
| 679 | |
---|
| 680 | if (!volumePtr) |
---|
| 681 | { |
---|
| 682 | G4String error_msg = "Referenced volume '" + ref + "' was not found!"; |
---|
| 683 | G4Exception("G4GDMLReadStructure::GetVolume()", "ReadError", |
---|
| 684 | FatalException, error_msg); |
---|
| 685 | } |
---|
| 686 | |
---|
| 687 | return volumePtr; |
---|
| 688 | } |
---|
| 689 | |
---|
| 690 | G4GDMLAuxListType G4GDMLReadStructure:: |
---|
| 691 | GetVolumeAuxiliaryInformation(const G4LogicalVolume* const logvol) |
---|
| 692 | { |
---|
| 693 | if (auxMap.find(logvol) != auxMap.end()) { return auxMap[logvol]; } |
---|
| 694 | else { return G4GDMLAuxListType(); } |
---|
| 695 | } |
---|
| 696 | |
---|
| 697 | const G4GDMLAuxMapType* G4GDMLReadStructure:: |
---|
| 698 | GetAuxMap() const |
---|
| 699 | { |
---|
| 700 | return &auxMap; |
---|
| 701 | } |
---|
| 702 | |
---|
| 703 | G4VPhysicalVolume* G4GDMLReadStructure:: |
---|
| 704 | GetWorldVolume(const G4String& setupName) |
---|
| 705 | { |
---|
| 706 | G4LogicalVolume* volume = GetVolume(Strip(GetSetup(setupName))); |
---|
| 707 | volume->SetVisAttributes(G4VisAttributes::Invisible); |
---|
| 708 | G4VPhysicalVolume* pvWorld = |
---|
| 709 | new G4PVPlacement(0,G4ThreeVector(0,0,0),volume,setupName,0,0,0); |
---|
| 710 | return pvWorld; |
---|
| 711 | } |
---|