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25 // 25 //
26 /// \file eventgenerator/HepMC/HepMCEx01/src/H << 26 // ====================================================================
27 /// \brief Implementation of the HepMCG4AsciiR <<
28 // 27 //
>> 28 // HepMCG4AsciiReader.cc
>> 29 // $Id: HepMCG4AsciiReader.cc,v 1.6 2010/05/24 05:29:44 kmura Exp $
29 // 30 //
30 << 31 // ====================================================================
31 #include "HepMCG4AsciiReader.hh" 32 #include "HepMCG4AsciiReader.hh"
32 <<
33 #include "HepMCG4AsciiReaderMessenger.hh" 33 #include "HepMCG4AsciiReaderMessenger.hh"
34 34
35 #include <fstream> <<
36 #include <iostream> 35 #include <iostream>
>> 36 #include <fstream>
37 37
38 //....oooOO0OOooo........oooOO0OOooo........oo << 38 ////////////////////////////////////////
39 HepMCG4AsciiReader::HepMCG4AsciiReader() : fil << 39 HepMCG4AsciiReader::HepMCG4AsciiReader()
>> 40 : filename("xxx.dat"), verbose(0)
>> 41 ////////////////////////////////////////
40 { 42 {
41 asciiInput = new HepMC::IO_GenEvent(filename << 43 asciiInput= new HepMC::IO_AsciiParticles(filename.c_str(), std::ios::in);
42 44
43 messenger = new HepMCG4AsciiReaderMessenger( << 45 messenger= new HepMCG4AsciiReaderMessenger(this);
44 } 46 }
45 47
46 //....oooOO0OOooo........oooOO0OOooo........oo << 48 /////////////////////////////////////////
47 HepMCG4AsciiReader::~HepMCG4AsciiReader() 49 HepMCG4AsciiReader::~HepMCG4AsciiReader()
>> 50 /////////////////////////////////////////
48 { 51 {
49 delete asciiInput; 52 delete asciiInput;
50 delete messenger; 53 delete messenger;
51 } 54 }
52 55
53 //....oooOO0OOooo........oooOO0OOooo........oo << 56 /////////////////////////////////////
54 void HepMCG4AsciiReader::Initialize() 57 void HepMCG4AsciiReader::Initialize()
>> 58 /////////////////////////////////////
55 { 59 {
56 delete asciiInput; 60 delete asciiInput;
57 61
58 asciiInput = new HepMC::IO_GenEvent(filename << 62 asciiInput= new HepMC::IO_AsciiParticles(filename.c_str(), std::ios::in);
>> 63 asciiInput-> print();
59 } 64 }
60 65
61 //....oooOO0OOooo........oooOO0OOooo........oo << 66 /////////////////////////////////////////////////////////
62 HepMC::GenEvent* HepMCG4AsciiReader::GenerateH 67 HepMC::GenEvent* HepMCG4AsciiReader::GenerateHepMCEvent()
>> 68 /////////////////////////////////////////////////////////
63 { 69 {
64 HepMC::GenEvent* evt = asciiInput->read_next << 70 HepMC::GenEvent* evt= asciiInput-> read_next_event();
65 if (!evt) return 0; // no more event << 71 if(!evt) return 0; // no more event
66 <<
67 if (verbose > 0) evt->print(); <<
68 72
>> 73 if(verbose>0) evt-> print();
>> 74
69 return evt; 75 return evt;
70 } 76 }
>> 77
71 78