| 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: G4CurvePoint.icc,v 1.4 2006/06/29 18:39:03 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: HEAD $ |
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| 29 | // |
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| 30 | // -------------------------------------------------------------------- |
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| 31 | // GEANT 4 inline definitions file |
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| 32 | // |
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| 33 | // G4CurvePoint.icc |
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| 34 | // |
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| 35 | // Implementation of inline methods of G4CurvePoint |
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| 36 | // -------------------------------------------------------------------- |
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| 37 | |
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| 38 | inline |
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| 39 | void G4CurvePoint::Init(G4Curve& c0) |
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| 40 | { |
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| 41 | c= &c0; |
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| 42 | notComputed= allFlags; |
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| 43 | } |
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| 44 | |
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| 45 | inline |
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| 46 | G4Curve& G4CurvePoint::GetCurve() const |
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| 47 | { |
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| 48 | return *c; |
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| 49 | } |
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| 50 | |
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| 51 | ///////////////////////////////////////////////////////////////////////////// |
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| 52 | |
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| 53 | inline |
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| 54 | void G4CurvePoint::Reset() |
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| 55 | { |
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| 56 | notComputed= allFlags; |
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| 57 | } |
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| 58 | |
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| 59 | inline |
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| 60 | void G4CurvePoint::Reset(G4double u0) |
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| 61 | { |
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| 62 | u= u0; |
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| 63 | notComputed= pFlag; |
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| 64 | } |
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| 65 | |
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| 66 | inline |
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| 67 | void G4CurvePoint::Reset(const G4Point3D& p0) |
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| 68 | { |
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| 69 | p= p0; |
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| 70 | notComputed= uFlag; |
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| 71 | } |
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| 72 | |
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| 73 | inline |
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| 74 | void G4CurvePoint::Reset(G4double u0, const G4Point3D& p0) |
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| 75 | { |
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| 76 | u= u0; |
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| 77 | p= p0; |
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| 78 | notComputed= 0; |
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| 79 | } |
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| 80 | |
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| 81 | ///////////////////////////////////////////////////////////////////////////// |
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| 82 | |
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| 83 | inline |
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| 84 | G4double G4CurvePoint::GetPPoint() |
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| 85 | { |
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| 86 | if (notComputed & uFlag) { |
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| 87 | u= c->GetPPoint(p); |
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| 88 | notComputed &= ~uFlag; |
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| 89 | } |
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| 90 | return u; |
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| 91 | } |
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| 92 | |
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| 93 | inline |
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| 94 | const G4Point3D& G4CurvePoint::GetPoint() |
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| 95 | { |
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| 96 | if (notComputed & pFlag) { |
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| 97 | p= c->GetPoint(u); |
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| 98 | notComputed &= ~pFlag; |
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| 99 | } |
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| 100 | return p; |
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| 101 | } |
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