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25 // 25 //
26 /// \file persistency/P02/src/ExP02DetConstrRe 26 /// \file persistency/P02/src/ExP02DetConstrReader.cc
27 /// \brief Implementation of the ExP02DetConst 27 /// \brief Implementation of the ExP02DetConstrReader class
28 // 28 //
29 // 29 //
30 // ROOT << 30 //ROOT
31 #include "TFile.h" <<
32 #include "TROOT.h" 31 #include "TROOT.h"
>> 32 #include "TFile.h"
33 #include "TSystem.h" 33 #include "TSystem.h"
34 34
35 // G4 << 35 //G4
36 #include "ExP02GeoTree.hh" <<
37 <<
38 #include "G4Element.hh" 36 #include "G4Element.hh"
39 #include "G4PVPlacement.hh" 37 #include "G4PVPlacement.hh"
>> 38 #include "ExP02GeoTree.hh"
40 39
41 // local 40 // local
42 #include "ExP02DetConstrReader.hh" 41 #include "ExP02DetConstrReader.hh"
43 42
44 //....oooOO0OOooo........oooOO0OOooo........oo 43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45 44
46 ExP02DetConstrReader::ExP02DetConstrReader() : << 45 ExP02DetConstrReader::ExP02DetConstrReader()
47 { << 46 : G4VUserDetectorConstruction()
>> 47 {
48 // initialize ROOT 48 // initialize ROOT
49 TSystem ts; 49 TSystem ts;
50 gSystem->Load("libExP02ClassesDict"); 50 gSystem->Load("libExP02ClassesDict");
51 } 51 }
52 52
53 //....oooOO0OOooo........oooOO0OOooo........oo 53 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
54 54
55 ExP02DetConstrReader::~ExP02DetConstrReader() << 55 ExP02DetConstrReader::~ExP02DetConstrReader()
>> 56 {}
56 57
57 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
58 59
59 G4VPhysicalVolume* ExP02DetConstrReader::Const 60 G4VPhysicalVolume* ExP02DetConstrReader::Construct()
60 { 61 {
61 ExP02GeoTree* geotree; 62 ExP02GeoTree* geotree;
62 63
63 TFile fo("geo.root"); 64 TFile fo("geo.root");
64 fo.GetObject("my_geo", geotree); 65 fo.GetObject("my_geo", geotree);
65 66
66 return geotree->TopVol(); 67 return geotree->TopVol();
67 } 68 }
68 69