| [831] | 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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| [1058] | 28 | // GEANT4 tag $Name: geant4-09-02-ref-02 $
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| [831] | 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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