| 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: G4VDivisionParameterisation.hh,v 1.13 2010/11/10 09:15:48 gcosmo Exp $
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| 28 | // GEANT4 tag $Name: geant4-09-04-ref-00 $
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| 29 | //
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| 30 | // class G4VDivisionParameterisation
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| 31 | //
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| 32 | // Class description:
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| 33 | //
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| 34 | // Base class for parameterisations defining divisions of volumes
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| 35 | // for different kind of CSG and specific solids.
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| 36 |
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| 37 | // History:
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| 38 | // -------
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| 39 | // 09.05.01 - P.Arce, Initial version
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| 40 | // 08.04.04 - I.Hrivnacova, Implemented reflection
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| 41 | // 21.04.10 - M.Asai, Added gaps
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| 42 | //---------------------------------------------------------------------
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| 43 | #ifndef G4VDivisionParameterisation_H
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| 44 | #define G4VDivisionParameterisation_H 1
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| 45 |
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| 46 | #include "G4Types.hh"
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| 47 | #include "geomdefs.hh"
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| 48 | #include "G4VPVParameterisation.hh"
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| 49 |
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| 50 | enum DivisionType { DivNDIVandWIDTH, DivNDIV, DivWIDTH };
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| 51 |
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| 52 | class G4VPhysicalVolume;
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| 53 | class G4VSolid;
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| 54 |
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| 55 | class G4VDivisionParameterisation : public G4VPVParameterisation
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| 56 | {
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| 57 | public: // with description
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| 58 |
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| 59 | G4VDivisionParameterisation( EAxis axis, G4int nDiv, G4double width,
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| 60 | G4double offset, DivisionType divType,
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| 61 | G4VSolid* motherSolid = 0);
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| 62 | virtual ~G4VDivisionParameterisation();
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| 63 |
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| 64 | virtual G4VSolid* ComputeSolid(const G4int, G4VPhysicalVolume *);
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| 65 |
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| 66 | virtual void ComputeTransformation(const G4int copyNo,
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| 67 | G4VPhysicalVolume *physVol) const = 0;
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| 68 |
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| 69 | inline const G4String& GetType() const;
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| 70 | inline EAxis GetAxis() const;
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| 71 | inline G4int GetNoDiv() const;
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| 72 | inline G4double GetWidth() const;
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| 73 | inline G4double GetOffset() const;
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| 74 | inline G4VSolid* GetMotherSolid() const;
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| 75 | inline void SetType(const G4String& type);
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| 76 | inline G4int VolumeFirstCopyNo() const;
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| 77 | inline void SetHalfGap(G4double hg);
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| 78 | inline G4double GetHalfGap() const;
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| 79 |
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| 80 | protected: // with description
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| 81 |
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| 82 | void ChangeRotMatrix( G4VPhysicalVolume* physVol,
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| 83 | G4double rotZ = 0. ) const;
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| 84 |
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| 85 | G4int CalculateNDiv( G4double motherDim, G4double width,
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| 86 | G4double offset ) const;
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| 87 | G4double CalculateWidth( G4double motherDim, G4int nDiv,
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| 88 | G4double offset ) const;
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| 89 |
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| 90 | virtual void CheckParametersValidity();
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| 91 | void CheckOffset( G4double maxPar );
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| 92 | void CheckNDivAndWidth( G4double maxPar );
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| 93 | virtual G4double GetMaxParameter() const = 0;
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| 94 | G4double OffsetZ() const;
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| 95 |
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| 96 | protected:
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| 97 |
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| 98 | G4String ftype;
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| 99 | EAxis faxis;
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| 100 | G4int fnDiv;
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| 101 | G4double fwidth;
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| 102 | G4double foffset;
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| 103 | DivisionType fDivisionType;
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| 104 | G4VSolid* fmotherSolid;
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| 105 | G4bool fReflectedSolid;
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| 106 | G4bool fDeleteSolid;
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| 107 |
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| 108 | static G4int verbose;
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| 109 | G4int theVoluFirstCopyNo;
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| 110 |
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| 111 | G4double kCarTolerance;
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| 112 |
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| 113 | G4double fhgap;
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| 114 | };
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| 115 |
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| 116 | #include "G4VDivisionParameterisation.icc"
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| 117 |
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| 118 | #endif
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