]>
Commit | Line | Data |
---|---|---|
4c039060 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
803d1ab0 | 16 | /* $Id$ */ |
4c039060 | 17 | |
fe4da5cc | 18 | ////////////////////////////////////////////////////////////////////////// |
19 | // // | |
20 | // aliroot // | |
21 | // // | |
22 | // Main program used to create aliroot application. // | |
23 | // // | |
24 | // // | |
25 | // To be able to communicate between the FORTRAN code of GEANT and the // | |
26 | // ROOT data structure, a number of interface routines have been // | |
27 | // developed. // | |
28 | //Begin_Html | |
29 | /* | |
1439f98e | 30 | <img src="picts/newg.gif"> |
fe4da5cc | 31 | */ |
32 | //End_Html | |
33 | ////////////////////////////////////////////////////////////////////////// | |
34 | ||
35 | //Standard Root includes | |
36 | #include <TROOT.h> | |
37 | #include <TRint.h> | |
38 | #include <TFile.h> | |
39 | #include <AliRun.h> | |
40 | ||
41 | #if defined __linux | |
42 | //On linux Fortran wants this, so we give to it! | |
43 | int xargv=0; | |
44 | int xargc=0; | |
45 | #endif | |
46 | ||
6a612904 | 47 | #ifdef FORTRAN_G95 |
48 | extern "C" void g95_runtime_start(); | |
49 | #endif | |
50 | ||
fe4da5cc | 51 | #if defined WIN32 |
52 | extern "C" int __fastflag=0; | |
53 | extern "C" int _pctype=0; | |
54 | extern "C" int __mb_cur_max=0; | |
55 | #endif | |
56 | ||
fe4da5cc | 57 | //_____________________________________________________________________________ |
58 | int main(int argc, char **argv) | |
59 | { | |
60 | // | |
61 | // gAlice main program. | |
62 | // It creates the main Geant3 and AliRun objects. | |
63 | // | |
64 | // The Hits are written out after each track in a ROOT Tree structure TreeH, | |
65 | // of the file galice.root. There is one such tree per event. The kinematics | |
66 | // of all the particles that produce hits, together with their genealogy up | |
67 | // to the primary tracks is stared in the galice.root file in an other tree | |
68 | // TreeK of which exists one per event. Finally the information of the events | |
69 | // in the run is stored in the same file in the tree TreeE, containing the | |
70 | // run and event number, the number of vertices, tracks and primary tracks | |
71 | // in the event. | |
fe4da5cc | 72 | |
9e1a0ddb | 73 | // Create new configuration |
9e1a0ddb | 74 | |
75 | new AliRun("gAlice","The ALICE Off-line Simulation Framework"); | |
76 | ||
fe4da5cc | 77 | // Start interactive geant |
78 | ||
4a87c8b6 | 79 | TRint *theApp = new TRint("aliroot", &argc, argv); |
6a612904 | 80 | #ifdef FORTRAN_G95 |
81 | g95_runtime_start(); | |
82 | #endif | |
fe4da5cc | 83 | |
27f3d82e | 84 | // --- Start the event loop --- |
fe4da5cc | 85 | theApp->Run(); |
86 | ||
fe4da5cc | 87 | return(0); |
88 | } | |
fe4da5cc | 89 |