| 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: ExN02ChamberParameterisation.hh,v 1.10 2006/06/29 17:47:28 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 | // A parameterisation that describes a series of boxes along Z |
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| 32 | // The boxes have equal width, & their lengths are a linear equation. |
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| 33 | // They are spaced an equal distance apart, starting from given location. |
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| 34 | // |
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| 35 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 36 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 37 | |
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| 38 | #ifndef ExN02ChamberParameterisation_H |
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| 39 | #define ExN02ChamberParameterisation_H 1 |
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| 40 | |
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| 41 | #include "globals.hh" |
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| 42 | #include "G4VPVParameterisation.hh" |
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| 43 | |
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| 44 | class G4VPhysicalVolume; |
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| 45 | class G4Box; |
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| 46 | |
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| 47 | // Dummy declarations to get rid of warnings ... |
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| 48 | class G4Trd; |
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| 49 | class G4Trap; |
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| 50 | class G4Cons; |
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| 51 | class G4Orb; |
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| 52 | class G4Sphere; |
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| 53 | class G4Torus; |
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| 54 | class G4Para; |
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| 55 | class G4Hype; |
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| 56 | class G4Tubs; |
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| 57 | class G4Polycone; |
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| 58 | class G4Polyhedra; |
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| 59 | |
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| 60 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 61 | |
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| 62 | class ExN02ChamberParameterisation : public G4VPVParameterisation |
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| 63 | { |
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| 64 | public: |
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| 65 | |
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| 66 | ExN02ChamberParameterisation(G4int NoChambers, |
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| 67 | G4double startZ, |
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| 68 | G4double spacing, |
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| 69 | G4double widthChamber, |
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| 70 | G4double lengthInitial, |
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| 71 | G4double lengthFinal ); |
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| 72 | |
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| 73 | virtual |
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| 74 | ~ExN02ChamberParameterisation(); |
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| 75 | |
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| 76 | void ComputeTransformation (const G4int copyNo, |
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| 77 | G4VPhysicalVolume* physVol) const; |
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| 78 | |
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| 79 | void ComputeDimensions (G4Box & trackerLayer, const G4int copyNo, |
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| 80 | const G4VPhysicalVolume* physVol) const; |
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| 81 | |
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| 82 | private: // Dummy declarations to get rid of warnings ... |
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| 83 | |
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| 84 | void ComputeDimensions (G4Trd&,const G4int,const G4VPhysicalVolume*) const {} |
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| 85 | void ComputeDimensions (G4Trap&,const G4int,const G4VPhysicalVolume*) const {} |
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| 86 | void ComputeDimensions (G4Cons&,const G4int,const G4VPhysicalVolume*) const {} |
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| 87 | void ComputeDimensions (G4Sphere&,const G4int,const G4VPhysicalVolume*) const {} |
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| 88 | void ComputeDimensions (G4Orb&,const G4int,const G4VPhysicalVolume*) const {} |
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| 89 | void ComputeDimensions (G4Torus&,const G4int,const G4VPhysicalVolume*) const {} |
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| 90 | void ComputeDimensions (G4Para&,const G4int,const G4VPhysicalVolume*) const {} |
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| 91 | void ComputeDimensions (G4Hype&,const G4int,const G4VPhysicalVolume*) const {} |
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| 92 | void ComputeDimensions (G4Tubs&,const G4int,const G4VPhysicalVolume*) const {} |
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| 93 | void ComputeDimensions (G4Polycone&,const G4int,const G4VPhysicalVolume*) const {} |
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| 94 | void ComputeDimensions (G4Polyhedra&,const G4int,const G4VPhysicalVolume*) const {} |
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| 95 | private: |
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| 96 | |
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| 97 | G4int fNoChambers; |
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| 98 | G4double fStartZ; |
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| 99 | G4double fHalfWidth; // The half-width of each tracker chamber |
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| 100 | G4double fSpacing; // The distance between the chambers' center |
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| 101 | G4double fHalfLengthFirst; // The first half-length |
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| 102 | G4double fHalfLengthIncr; // The Increment for the half-length |
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| 103 | }; |
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| 104 | |
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| 105 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 106 | |
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| 107 | #endif |
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| 108 | |
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| 109 | |
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