| 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: G4RTSimpleScanner.cc,v 1.5 2010/06/14 14:33:34 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 | // |
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| 31 | |
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| 32 | #include "G4RTSimpleScanner.hh" |
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| 33 | |
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| 34 | G4RTSimpleScanner::G4RTSimpleScanner(): |
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| 35 | G4VRTScanner(), theNRow(0), theNColumn(0), theIRow(0), theIColumn(0) |
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| 36 | { |
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| 37 | theGSName = "RayTracer"; |
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| 38 | theGSNickname = "RayTracer"; |
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| 39 | } |
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| 40 | |
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| 41 | G4RTSimpleScanner::~G4RTSimpleScanner(){} |
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| 42 | |
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| 43 | const G4String& G4RTSimpleScanner::GetGSName() const |
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| 44 | {return theGSName;} |
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| 45 | |
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| 46 | const G4String& G4RTSimpleScanner::GetGSNickname() const |
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| 47 | {return theGSNickname;} |
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| 48 | |
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| 49 | void G4RTSimpleScanner::Initialize(G4int nRow, G4int nColumn) { |
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| 50 | theNRow = nRow; |
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| 51 | theNColumn = nColumn; |
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| 52 | theIRow = 0; |
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| 53 | theIColumn = -1; |
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| 54 | } |
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| 55 | |
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| 56 | G4bool G4RTSimpleScanner::Coords(G4int& iRow, G4int& iColumn) |
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| 57 | { |
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| 58 | // Increment column and, if necessary, increment row... |
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| 59 | ++theIColumn; |
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| 60 | if (theIColumn >= theNColumn) { |
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| 61 | theIColumn = 0; |
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| 62 | ++theIRow; |
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| 63 | } |
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| 64 | |
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| 65 | // Return if finished... |
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| 66 | if (theIRow >= theNRow) return false; |
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| 67 | |
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| 68 | // Return current row and column... |
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| 69 | iRow = theIRow; |
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| 70 | iColumn = theIColumn; |
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| 71 | return true; |
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| 72 | } |
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