| 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: G4CurveRayIntersection.cc,v 1.8 2007/07/16 08:06:55 gcosmo Exp $
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| 28 | // GEANT4 tag $Name: geant4-09-03 $
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| 29 | //
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| 30 | // ----------------------------------------------------------------------
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| 31 | // GEANT 4 class source file
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| 32 | //
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| 33 | // G4CurveRayIntersection.cc
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| 34 | //
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| 35 | // ----------------------------------------------------------------------
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| 36 |
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| 37 | #include "G4CurveRayIntersection.hh"
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| 38 | #include "G4GeometryTolerance.hh"
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| 39 |
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| 40 | const G4int G4CurveRayIntersection::dFlag= 4;
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| 41 |
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| 42 | G4CurveRayIntersection::G4CurveRayIntersection()
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| 43 | : r(0), d(kInfinity)
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| 44 | {
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| 45 | kCarTolerance = G4GeometryTolerance::GetInstance()->GetSurfaceTolerance();
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| 46 | }
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| 47 |
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| 48 | G4CurveRayIntersection::G4CurveRayIntersection(G4Curve& c0, const G4Ray& r0)
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| 49 | {
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| 50 | Init(c0, r0);
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| 51 | kCarTolerance = G4GeometryTolerance::GetInstance()->GetSurfaceTolerance();
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| 52 | }
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| 53 |
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| 54 | G4CurveRayIntersection::~G4CurveRayIntersection()
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| 55 | {
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| 56 | }
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| 57 |
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| 58 | G4CurveRayIntersection::G4CurveRayIntersection(const G4CurveRayIntersection& cr)
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| 59 | : G4CurvePoint(), r(cr.r), d(cr.d)
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| 60 | {
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| 61 | c = cr.c;
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| 62 | p = cr.p;
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| 63 | u = cr.u;
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| 64 | notComputed = cr.notComputed;
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| 65 | kCarTolerance = cr.kCarTolerance;
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| 66 | }
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| 67 |
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| 68 | G4CurveRayIntersection&
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| 69 | G4CurveRayIntersection::operator=(const G4CurveRayIntersection& cr)
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| 70 | {
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| 71 | if (&cr == this) return *this;
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| 72 | c = cr.c;
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| 73 | p = cr.p;
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| 74 | u = cr.u;
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| 75 | r = cr.r;
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| 76 | d = cr.d;
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| 77 | notComputed = cr.notComputed;
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| 78 | kCarTolerance = cr.kCarTolerance;
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| 79 |
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| 80 | return *this;
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| 81 | }
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