| 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 1.4 2007/05/22 17:10:42 allison Exp $
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| 28 | // GEANT4 tag $Name: $
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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 | 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 | const G4String& G4RTSimpleScanner::GetGSName() const
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| 42 | {return theGSName;}
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| 43 |
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| 44 | const G4String& G4RTSimpleScanner::GetGSNickname() const
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| 45 | {return theGSNickname;}
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| 46 |
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| 47 | void G4RTSimpleScanner::Initialize(G4int nRow, G4int nColumn) {
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| 48 | theNRow = nRow;
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| 49 | theNColumn = nColumn;
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| 50 | theIRow = 0;
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| 51 | theIColumn = -1;
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| 52 | }
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| 53 |
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| 54 | G4bool G4RTSimpleScanner::Coords(G4int& iRow, G4int& iColumn)
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| 55 | {
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| 56 | // Increment column and, if necessary, increment row...
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| 57 | ++theIColumn;
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| 58 | if (theIColumn >= theNColumn) {
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| 59 | theIColumn = 0;
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| 60 | ++theIRow;
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| 61 | }
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| 62 |
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| 63 | // Return if finished...
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| 64 | if (theIRow >= theNRow) return false;
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| 65 |
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| 66 | // Return current row and column...
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| 67 | iRow = theIRow;
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| 68 | iColumn = theIColumn;
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| 69 | return true;
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| 70 | }
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