| 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: G4GeoNav.hh,v 1.4 2006/06/29 17:21:58 gunter Exp $
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| 28 | // GEANT4 tag $Name: $
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| 29 | //
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| 30 | //
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| 31 | // --------------------------------------------------------------
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| 32 | // G4GeoNav
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| 33 | //
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| 34 | // Author: Martin Liendl - Martin.Liendl@cern.ch
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| 35 | //
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| 36 | // --------------------------------------------------------------
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| 37 | //
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| 38 | #ifndef G4GeoNav_h
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| 39 | #define G4GeoNav_h
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| 40 |
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| 41 | #include "G4String.hh"
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| 42 | #include <vector>
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| 43 | #include <regex.h>
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| 44 |
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| 45 | #include "G4RotationMatrix.hh"
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| 46 | #include "G4ThreeVector.hh"
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| 47 | #include "G4LogicalVolume.hh"
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| 48 | #include "G4VisAttributes.hh"
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| 49 |
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| 50 | #include "tree.hh"
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| 51 |
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| 52 | class G4VPhysicalVolume;
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| 53 | class OlapDetConstr;
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| 54 |
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| 55 | // qt-free version of G4GeoNav
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| 56 |
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| 57 | typedef Tree<G4LogicalVolume*> LVTree;
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| 58 |
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| 59 | class G4GeoNav
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| 60 | {
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| 61 |
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| 62 | public:
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| 63 | G4GeoNav( G4LogicalVolume * root );
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| 64 | ~G4GeoNav();
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| 65 | G4LogicalVolume * GetLV() { return theCurLV->data(); }
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| 66 |
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| 67 | // get next logical volume which name matches aRegExp
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| 68 | //G4LogicalVolume * NextLV(const G4String & aRegExp);
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| 69 |
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| 70 | // returns a vector of LogicalVolumes which names match the aRegExp
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| 71 | G4int FilterLV(const G4String & aRegExp,
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| 72 | std::vector<G4LogicalVolume*> & result,
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| 73 | G4bool stopAtFirst=false);
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| 74 | // returns a vector of LogicalVolumes reflecting the hierarchy of theCurLVItem
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| 75 | G4int PathLV(std::vector<G4LogicalVolume*> & result);
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| 76 | // "cd /CMS/Tr.*/.*Barrel"
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| 77 | G4LogicalVolume * ChangeLV(const G4String & aRegExp);
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| 78 | // get next lv as seen from the current one
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| 79 | G4LogicalVolume * NextLV();
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| 80 | // "pwd"
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| 81 | G4int PwdLV(std::vector<G4LogicalVolume *>&);
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| 82 | // "ls"
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| 83 | G4int LsLV(std::vector<G4LogicalVolume *>&);
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| 84 | // theSubreeLVItem = theCurLVItem
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| 85 | //void CurLVToSubtree() {theSubtreeLVItem = theCurLVItem;};
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| 86 | //OlapDetConstr * GetDetConstr();
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| 87 | const LVTree::node_t & root() const { return *(theLVTree->root()); }
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| 88 |
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| 89 | protected:
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| 90 |
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| 91 | void RecursiveFill(LVTree::node_t*);
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| 92 |
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| 93 | void CountSubtreeNodes(LVTree::node_t*,G4int&);
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| 94 | // recursive counting of nodes
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| 95 |
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| 96 | G4int Tokenize(const G4String &, std::vector<G4String>&);
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| 97 |
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| 98 | void FindLV(regex_t *, LVTree::node_t * ,
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| 99 | std::vector<G4LogicalVolume*>&, G4bool stopAtFirst=false) ;
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| 100 |
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| 101 | void populateLVTree(LVTree::node_t*); // recursive population of LV-Tree
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| 102 |
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| 103 | LVTree * theLVTree ;
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| 104 | LVTree::node_t * theCurLV; // used in the NewWorld
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| 105 | LVTree::node_t * theRootLV; // root of the 'whole' geometry
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| 106 | LVTree::node_t * theSubtreeEndLVItem; // (un)used ...
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| 107 | };
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| 108 |
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| 109 | #endif
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