| 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: geant4-09-04-beta-01 $
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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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