00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // 00027 // $Id$ 00028 // 00029 // 00030 00031 #include "G4RTSimpleScanner.hh" 00032 00033 G4RTSimpleScanner::G4RTSimpleScanner(): 00034 G4VRTScanner(), theNRow(0), theNColumn(0), theIRow(0), theIColumn(0) 00035 { 00036 theGSName = "RayTracer"; 00037 theGSNickname = "RayTracer"; 00038 } 00039 00040 G4RTSimpleScanner::~G4RTSimpleScanner(){} 00041 00042 const G4String& G4RTSimpleScanner::GetGSName() const 00043 {return theGSName;} 00044 00045 const G4String& G4RTSimpleScanner::GetGSNickname() const 00046 {return theGSNickname;} 00047 00048 void G4RTSimpleScanner::Initialize(G4int nRow, G4int nColumn) { 00049 theNRow = nRow; 00050 theNColumn = nColumn; 00051 theIRow = 0; 00052 theIColumn = -1; 00053 } 00054 00055 G4bool G4RTSimpleScanner::Coords(G4int& iRow, G4int& iColumn) 00056 { 00057 // Increment column and, if necessary, increment row... 00058 ++theIColumn; 00059 if (theIColumn >= theNColumn) { 00060 theIColumn = 0; 00061 ++theIRow; 00062 } 00063 00064 // Return if finished... 00065 if (theIRow >= theNRow) return false; 00066 00067 // Return current row and column... 00068 iRow = theIRow; 00069 iColumn = theIColumn; 00070 return true; 00071 }