| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer << 3 // * DISCLAIMER *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th << 5 // * The following disclaimer summarizes all the specific disclaimers *
6 // * the Geant4 Collaboration. It is provided << 6 // * of contributors to this software. The specific disclaimers,which *
7 // * conditions of the Geant4 Software License << 7 // * govern, are listed with their locations in: *
8 // * LICENSE and available at http://cern.ch/ << 8 // * http://cern.ch/geant4/license *
9 // * include a list of copyright holders. <<
10 // * 9 // * *
11 // * Neither the authors of this software syst 10 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 11 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 12 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 13 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file << 14 // * use. *
16 // * for the full disclaimer and the limitatio <<
17 // * 15 // * *
18 // * This code implementation is the result << 16 // * This code implementation is the intellectual property of the *
19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. *
20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work *
21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this *
22 // * use in resulting scientific publicati << 20 // * statement, and all its terms. *
23 // * acceptance of all terms of the Geant4 Sof <<
24 // ******************************************* 21 // ********************************************************************
25 // 22 //
26 // G4HEPEvtInterface <<
27 // 23 //
28 // Class description: << 24 // $Id: G4HEPEvtInterface.hh,v 1.6 2001/07/11 09:58:48 gunter Exp $
>> 25 // GEANT4 tag $Name: geant4-04-01 $
29 // 26 //
30 // This is a concrete class of G4VPrimaryGener << 27
31 // It reads an ASCII file which contains parti << 28 #ifndef G4HEPEvtInterface_h
32 // physics generator which supports a /HEPEVT/ << 29 #define G4HEPEvtInterface_h 1
33 // << 30
34 // The format of ASCII file must be equivalent << 31 #include "g4std/fstream"
35 // Fortran code: << 32 #include "g4std/vector"
>> 33 #include "globals.hh"
>> 34 #include "G4VPrimaryGenerator.hh"
>> 35 #include "G4HEPEvtParticle.hh"
>> 36
>> 37 class G4PrimaryVertex;
>> 38 class G4Event;
>> 39
>> 40 // class description:
36 // 41 //
>> 42 // This is a concrete class of G4VPrimaryGenerator.
>> 43 // This class object reads an ASCII file which contains particles generated
>> 44 // by a physics generator which supports /HEPEVT/ common block.
>> 45 //
>> 46 // The format of ASCII file must be equivalent to the follwing sample fortran
>> 47 // code.
37 //******************************************** 48 //***********************************************************
38 // SUBROUTINE HEP2G4 49 // SUBROUTINE HEP2G4
39 //* 50 //*
40 //* Output /HEPEVT/ event structure to G4HEPEv 51 //* Output /HEPEVT/ event structure to G4HEPEvtInterface
41 //* 52 //*
42 //******************************************** 53 //***********************************************************
43 // PARAMETER (NMXHEP=2000) 54 // PARAMETER (NMXHEP=2000)
44 // COMMON/HEPEVT/NEVHEP,NHEP,ISTHEP(NMXHE 55 // COMMON/HEPEVT/NEVHEP,NHEP,ISTHEP(NMXHEP),IDHEP(NMXHEP),
45 // >JMOHEP(2,NMXHEP),JDAHEP(2,NMXHEP),PHEP 56 // >JMOHEP(2,NMXHEP),JDAHEP(2,NMXHEP),PHEP(5,NMXHEP),VHEP(4,NMXHEP)
46 // DOUBLE PRECISION PHEP,VHEP 57 // DOUBLE PRECISION PHEP,VHEP
47 //* 58 //*
48 // WRITE(6,*) NHEP 59 // WRITE(6,*) NHEP
49 // DO IHEP=1,NHEP 60 // DO IHEP=1,NHEP
50 // WRITE(6,10) 61 // WRITE(6,10)
51 // > ISTHEP(IHEP),IDHEP(IHEP),JDAHEP(1,IH 62 // > ISTHEP(IHEP),IDHEP(IHEP),JDAHEP(1,IHEP),JDAHEP(2,IHEP),
52 // > PHEP(1,IHEP),PHEP(2,IHEP),PHEP(3,IHE 63 // > PHEP(1,IHEP),PHEP(2,IHEP),PHEP(3,IHEP),PHEP(5,IHEP)
53 //10 FORMAT(I4,I10,I5,I5,4(1X,D15.8)) << 64 //10 FORMAT(4I5,4(1X,D15.8))
54 // ENDDO 65 // ENDDO
55 //* 66 //*
56 // RETURN 67 // RETURN
57 // END 68 // END
58 // 69 //
59 // The position and time of the primary intera << 70 // The position and time of the primary interaction must be set by the corresponding
60 // corresponding set methods of G4VPrimaryGene << 71 // set methods of G4VPrimaryGenerator base class, otherwise zero will be set.
61 // zero will be set. << 72 //
62 <<
63 // Author: Makoto Asai, 1997 <<
64 // ------------------------------------------- <<
65 #ifndef G4HEPEvtInterface_hh <<
66 #define G4HEPEvtInterface_hh 1 <<
67 <<
68 #include <fstream> <<
69 #include <vector> <<
70 <<
71 #include "globals.hh" <<
72 #include "G4VPrimaryGenerator.hh" <<
73 #include "G4HEPEvtParticle.hh" <<
74 <<
75 class G4PrimaryVertex; <<
76 class G4Event; <<
77 73
78 class G4HEPEvtInterface : public G4VPrimaryGen << 74 class G4HEPEvtInterface:public G4VPrimaryGenerator
79 { 75 {
80 public: << 76 public: // with description
81 << 77 G4HEPEvtInterface(char* evfile);
82 explicit G4HEPEvtInterface(const char* evf << 78 G4HEPEvtInterface(G4String evfile);
83 // Constructor, "evfile" is the file name << 79 // Constructors, "evfile" is the file name (with directory path).
84 80
85 ~G4HEPEvtInterface() override = default; << 81 public:
86 // Destructor << 82 ~G4HEPEvtInterface();
87 83
88 void GeneratePrimaryVertex(G4Event* evt) o << 84 void GeneratePrimaryVertex(G4Event* evt);
89 85
90 private: 86 private:
91 <<
92 G4int vLevel = 0; <<
93 G4String fileName; 87 G4String fileName;
94 std::ifstream inputFile; << 88 G4std::ifstream inputFile;
95 std::vector<G4HEPEvtParticle*> HPlist; << 89 G4std::vector<G4HEPEvtParticle*> HPlist;
96 }; 90 };
97 91
98 #endif 92 #endif
>> 93
99 94