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16bf9884 | 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 | ||
88cb7938 | 16 | /* $Id$ */ |
16bf9884 | 17 | |
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // Simplified TRD slow simulator // | |
21 | // // | |
22 | /////////////////////////////////////////////////////////////////////////////// | |
23 | ||
24 | #include <stdlib.h> | |
25 | ||
26 | #include "AliTRDsimple.h" | |
27 | #include "AliTRDsimpleGen.h" | |
28 | #include "AliTRDsimpleMC.h" | |
29 | ||
30 | ClassImp(AliTRDsimple) | |
31 | ||
32 | //_____________________________________________________________________________ | |
33 | AliTRDsimple::AliTRDsimple():TObject() | |
34 | { | |
35 | // | |
36 | // AliTRDsimple default constructor | |
37 | // | |
38 | ||
a1c3aded | 39 | fGenerator = NULL; |
16bf9884 | 40 | |
41 | } | |
42 | ||
43 | //_____________________________________________________________________________ | |
73ae7b59 | 44 | AliTRDsimple::AliTRDsimple(const AliTRDsimple &s):TObject(s) |
16bf9884 | 45 | { |
46 | // | |
47 | // AliTRDsimple copy constructor | |
48 | // | |
49 | ||
50 | ((AliTRDsimple &) s).Copy(*this); | |
51 | ||
52 | } | |
53 | ||
54 | //_____________________________________________________________________________ | |
55 | AliTRDsimple::~AliTRDsimple() | |
56 | { | |
57 | // | |
58 | // AliTRDsimple destructor | |
59 | // | |
60 | ||
61 | if (fGenerator) { | |
62 | delete fGenerator; | |
63 | } | |
64 | ||
65 | } | |
66 | ||
67 | //_____________________________________________________________________________ | |
68 | AliTRDsimple &AliTRDsimple::operator=(const AliTRDsimple &s) | |
69 | { | |
70 | // | |
71 | // Assignment operator | |
72 | // | |
73 | ||
74 | if (this != &s) ((AliTRDsimple &) s).Copy(*this); | |
75 | return *this; | |
76 | ||
77 | } | |
78 | ||
a1c3aded | 79 | //_____________________________________________________________________________ |
80 | void AliTRDsimple::Init() | |
81 | { | |
82 | // | |
83 | // Initialization | |
84 | // | |
85 | ||
86 | fGenerator = new AliTRDsimpleGen(); | |
87 | ||
88 | // Create the MC object | |
89 | new AliTRDsimpleMC("simple","Simplified Monte Carlo"); | |
90 | ||
91 | } | |
92 | ||
16bf9884 | 93 | //_____________________________________________________________________________ |
94 | void AliTRDsimple::Copy(TObject &s) | |
95 | { | |
96 | // | |
97 | // Copy function | |
98 | // | |
99 | ||
100 | fGenerator->Copy(*((AliTRDsimple &) s).fGenerator); | |
101 | ||
102 | } | |
103 | ||
104 | //_____________________________________________________________________________ | |
105 | void AliTRDsimple::ProcessEvent(Int_t ievent) | |
106 | { | |
107 | // | |
108 | // Runs a single event | |
109 | // | |
110 | ||
111 | Int_t copy = 0; | |
112 | ||
113 | // Generate a new particle | |
114 | fGenerator->NewParticle(ievent); | |
115 | ||
116 | // Track the event | |
117 | do { | |
118 | gMC->ProcessEvent(); | |
119 | } | |
120 | while (gMC->CurrentVolID(copy) != -1); | |
121 | ||
122 | } | |
123 |