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1 // 1 //
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24 // ******************************************* 21 // ********************************************************************
25 // 22 //
26 /// \file eventgenerator/HepMC/HepMCEx01/src/H << 23 // ====================================================================
27 /// \brief Implementation of the HepMCG4AsciiR <<
28 // 24 //
>> 25 // HepMCG4AsciiReader.cc
>> 26 // $Id: HepMCG4AsciiReader.cc,v 1.4 2003/12/09 15:31:30 gunter Exp $
29 // 27 //
30 << 28 // ====================================================================
31 #include "HepMCG4AsciiReader.hh" 29 #include "HepMCG4AsciiReader.hh"
32 <<
33 #include "HepMCG4AsciiReaderMessenger.hh" 30 #include "HepMCG4AsciiReaderMessenger.hh"
34 31
35 #include <fstream> <<
36 #include <iostream> 32 #include <iostream>
>> 33 #include <fstream>
37 34
38 //....oooOO0OOooo........oooOO0OOooo........oo << 35 ////////////////////////////////////////
39 HepMCG4AsciiReader::HepMCG4AsciiReader() : fil << 36 HepMCG4AsciiReader::HepMCG4AsciiReader()
>> 37 : filename("xxx.dat"), verbose(0)
>> 38 ////////////////////////////////////////
40 { 39 {
41 asciiInput = new HepMC::IO_GenEvent(filename << 40 asciiInput= new HepMC::IO_Ascii(filename.c_str(), std::ios::in);
42 41
43 messenger = new HepMCG4AsciiReaderMessenger( << 42 messenger= new HepMCG4AsciiReaderMessenger(this);
44 } 43 }
45 44
46 //....oooOO0OOooo........oooOO0OOooo........oo << 45 /////////////////////////////////////////
47 HepMCG4AsciiReader::~HepMCG4AsciiReader() 46 HepMCG4AsciiReader::~HepMCG4AsciiReader()
>> 47 /////////////////////////////////////////
48 { 48 {
49 delete asciiInput; 49 delete asciiInput;
50 delete messenger; 50 delete messenger;
51 } 51 }
52 52
53 //....oooOO0OOooo........oooOO0OOooo........oo << 53 /////////////////////////////////////
54 void HepMCG4AsciiReader::Initialize() 54 void HepMCG4AsciiReader::Initialize()
>> 55 /////////////////////////////////////
55 { 56 {
56 delete asciiInput; 57 delete asciiInput;
57 58
58 asciiInput = new HepMC::IO_GenEvent(filename << 59 asciiInput= new HepMC::IO_Ascii(filename.c_str(), std::ios::in);
>> 60 asciiInput-> print();
59 } 61 }
60 62
61 //....oooOO0OOooo........oooOO0OOooo........oo << 63 /////////////////////////////////////////////////////////
62 HepMC::GenEvent* HepMCG4AsciiReader::GenerateH 64 HepMC::GenEvent* HepMCG4AsciiReader::GenerateHepMCEvent()
>> 65 /////////////////////////////////////////////////////////
63 { 66 {
64 HepMC::GenEvent* evt = asciiInput->read_next << 67 HepMC::GenEvent* evt= asciiInput-> read_next_event();
65 if (!evt) return 0; // no more event << 68 if(!evt) return 0; // no more event
66 <<
67 if (verbose > 0) evt->print(); <<
68 69
>> 70 if(verbose>0) evt-> print();
>> 71
69 return evt; 72 return evt;
70 } 73 }
>> 74
71 75