| 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: G3Division.hh,v 1.8 2006/06/29 18:11:49 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: geant4-09-02-ref-02 $ |
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| 29 | // |
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| 30 | // ---------------------- |
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| 31 | // Class description: |
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| 32 | // |
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| 33 | // This class tranforms G3 divided volumes to G4 replicated volumes. |
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| 34 | // UpdateVTE() method checks parameters of mother volume |
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| 35 | // and in case they are complete the solid that will be replicated |
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| 36 | // is created. In case of division with offset an additinal envelope |
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| 37 | // VTE (G3VolTableEntry instance) is created. |
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| 38 | // CreatePVReplica() methods creates the G4PVReplica instance. |
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| 39 | |
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| 40 | // ---------------------- |
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| 41 | // |
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| 42 | // by I.Hrivnacova, V.Berejnoi, 27 Sep 99 |
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| 43 | |
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| 44 | #ifndef G3DIVISION_HH |
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| 45 | #define G3DIVISION_HH 1 |
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| 46 | |
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| 47 | #include "globals.hh" |
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| 48 | #include "geomdefs.hh" |
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| 49 | |
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| 50 | class G3VolTableEntry; |
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| 51 | class G4VPhysicalVolume; |
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| 52 | class G4LogicalVolume; |
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| 53 | |
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| 54 | enum G3DivType { kDvn, kDvn2, kDvt, kDvt2 }; |
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| 55 | |
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| 56 | class G3Division |
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| 57 | { |
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| 58 | public: // with description |
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| 59 | |
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| 60 | G3Division(G3DivType type, G3VolTableEntry* vte, G3VolTableEntry* mvte, |
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| 61 | G4int nofDivision, G4int iaxis, G4int nmed, G4double c0, |
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| 62 | G4double step); |
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| 63 | G3Division(G3VolTableEntry* vte, G3VolTableEntry* mvte, |
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| 64 | const G3Division& division); |
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| 65 | virtual ~G3Division(); |
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| 66 | |
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| 67 | // methods |
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| 68 | void UpdateVTE(); |
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| 69 | void CreatePVReplica(); |
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| 70 | |
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| 71 | private: |
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| 72 | |
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| 73 | // methods |
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| 74 | void SetRangeAndAxis(); |
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| 75 | void CreateSolid(G4String shape, G4double par[], G4int npar); |
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| 76 | G3VolTableEntry* CreateEnvelope(G4String shape, G4double hi, G4double lo, |
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| 77 | G4double par[], G4int npar); |
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| 78 | G3VolTableEntry* Dvn (); |
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| 79 | G3VolTableEntry* Dvn2(); |
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| 80 | G3VolTableEntry* Dvt (); |
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| 81 | G3VolTableEntry* Dvt2(); |
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| 82 | void Exception(G4String where, G4String what); |
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| 83 | |
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| 84 | // data members |
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| 85 | G3DivType fType; |
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| 86 | G3VolTableEntry* fVTE; |
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| 87 | G3VolTableEntry* fMVTE; |
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| 88 | G4int fNofDivisions; // ndiv/ndvmx |
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| 89 | G4int fIAxis; |
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| 90 | G4int fNmed; |
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| 91 | G4double fC0; |
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| 92 | G4double fStep; |
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| 93 | G4double fLowRange; |
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| 94 | G4double fHighRange; |
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| 95 | G4double fWidth; |
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| 96 | G4double fOffset; |
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| 97 | EAxis fAxis; |
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| 98 | }; |
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| 99 | |
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| 100 | #endif //G3_DIVISION_H |
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