Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 // This example is provided by the Geant4-DNA 27 // Any report or published results obtained us 28 // and the DNA geometry given in the Geom_DNA 29 // shall cite the following Geant4-DNA collabo 30 // [1] NIM B 298 (2013) 47-54 31 // [2] Med. Phys. 37 (2010) 4692-4708 32 // The Geant4-DNA web site is available at htt 33 // 34 /// \file ChromosomeParameterisation.cc 35 /// \brief Implementation of the ChromosomePar 36 37 #include <ChromosomeParameterisation.hh> 38 39 // STD 40 #include <fstream> 41 42 // G4 43 #include <CLHEP/Units/SystemOfUnits.h> 44 #include <G4VPhysicalVolume.hh> 45 46 using namespace std; 47 using CLHEP::degree; 48 using CLHEP::nanometer; 49 50 //....oooOO0OOooo........oooOO0OOooo........oo 51 52 ChromosomeParameterisation::ChromosomeParamete 53 : G4VPVParameterisation() 54 { 55 ifstream f(filename, ios::in); 56 if (!f) return; 57 58 fPositions.reserve(100); 59 fRotations.reserve(100); 60 61 while (!f.eof()) { 62 double x, y, z, rot; 63 f >> x >> y >> z >> rot; 64 fPositions.push_back(new G4ThreeVector(x * 65 fRotations.push_back(new G4RotationMatrix( 66 } 67 } 68 69 //....oooOO0OOooo........oooOO0OOooo........oo 70 71 ChromosomeParameterisation::~ChromosomeParamet 72 { 73 unsigned int i; 74 for (i = 0; i < fPositions.size(); i++) 75 delete fPositions[i]; 76 for (i = 0; i < fRotations.size(); i++) 77 delete fRotations[i]; 78 } 79 80 //....oooOO0OOooo........oooOO0OOooo........oo 81 82 void ChromosomeParameterisation::ComputeDimens 83 84 {} 85 86 //....oooOO0OOooo........oooOO0OOooo........oo 87 88 void ChromosomeParameterisation::ComputeTransf 89 90 { 91 // see passive vs active method to specify 92 // this transformation 93 physVol->SetTranslation(*fPositions[copyNo]) 94 physVol->SetRotation(fRotations[copyNo]); 95 } 96