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1 | // $Id$ | |
2 | // Category: run | |
3 | // | |
4 | // Author: I. Hrivnacova | |
5 | // | |
6 | // Class AliRunAction | |
7 | // ------------------ | |
8 | // See the class description in the header file. | |
9 | ||
10 | #include <G4Timer.hh> | |
11 | // in order to avoid the odd dependency for the | |
12 | // times system function this include must be the first | |
13 | ||
14 | #include "AliRunAction.h" | |
15 | #include "AliSDConstruction.h" | |
16 | #include "AliGlobals.h" | |
17 | #include "AliRun.h" | |
18 | #include "AliHeader.h" | |
19 | #include "AliLego.h" | |
20 | ||
21 | #include "TG4SDManager.h" | |
22 | #include "TG4VSDConstruction.h" | |
23 | ||
24 | #include <G4Run.hh> | |
25 | #include <G4VVisManager.hh> | |
26 | #include <G4UImanager.hh> | |
27 | ||
28 | //_____________________________________________________________________________ | |
29 | AliRunAction::AliRunAction() | |
30 | : AliVerbose("runAction"), | |
31 | fRunID(-1) | |
32 | { | |
33 | // | |
34 | fTimer = new G4Timer; | |
35 | } | |
36 | ||
37 | //_____________________________________________________________________________ | |
38 | AliRunAction::AliRunAction(const AliRunAction& right) | |
39 | : AliVerbose("runAction") { | |
40 | // | |
41 | AliGlobals::Exception("AliRunAction is protected from copying."); | |
42 | } | |
43 | ||
44 | //_____________________________________________________________________________ | |
45 | AliRunAction::~AliRunAction() { | |
46 | // | |
47 | delete fTimer; | |
48 | } | |
49 | ||
50 | // operators | |
51 | ||
52 | //_____________________________________________________________________________ | |
53 | AliRunAction& AliRunAction::operator=(const AliRunAction &right) | |
54 | { | |
55 | // check assignement to self | |
56 | if (this == &right) return *this; | |
57 | ||
58 | AliGlobals::Exception("AliRunAction is protected from assigning."); | |
59 | ||
60 | return *this; | |
61 | } | |
62 | ||
63 | // private methods | |
64 | ||
65 | //_____________________________________________________________________________ | |
66 | AliSDConstruction* AliRunAction::GetSDConstruction() const | |
67 | { | |
68 | // Gets sensitive detectors construction and checks type. | |
69 | // --- | |
70 | ||
71 | TG4VSDConstruction* tg4SDConstruction | |
72 | = TG4SDManager::Instance()->GetSDConstruction(); | |
73 | ||
74 | AliSDConstruction* aliSDConstruction | |
75 | = dynamic_cast<AliSDConstruction*>(tg4SDConstruction); | |
76 | ||
77 | if (!aliSDConstruction) { | |
78 | G4String text = "AliRunAction::GetSDConstruction:\n"; | |
79 | text = text + " Unknown type."; | |
80 | AliGlobals::Exception(text); | |
81 | return 0; | |
82 | } | |
83 | ||
84 | return aliSDConstruction; | |
85 | } | |
86 | ||
87 | // public methods | |
88 | ||
89 | //_____________________________________________________________________________ | |
90 | void AliRunAction::BeginOfRunAction(const G4Run* run) | |
91 | { | |
92 | // Called by G4 kernel at the beginning of run. | |
93 | // --- | |
94 | ||
95 | fRunID++; | |
96 | ||
97 | // aliroot | |
98 | // store runID in the event header | |
99 | gAlice->GetHeader()->SetRun(fRunID); | |
100 | ||
101 | // create lego sensitive detectors | |
102 | // if lego is instantiated | |
103 | AliLego* lego = gAlice->Lego(); | |
104 | if (lego) { | |
105 | GetSDConstruction()->SetLego(lego); | |
106 | G4UImanager::GetUIpointer()->ApplyCommand("/aliVerbose/eventAction 0"); | |
107 | G4UImanager::GetUIpointer()->ApplyCommand("/aliGenerator/set AliGenerator"); | |
108 | } | |
109 | ||
110 | // notify graphics | |
111 | if (G4VVisManager::GetConcreteInstance()) { | |
112 | G4UImanager::GetUIpointer()->ApplyCommand("/vis/scene/notifyHandlers"); | |
113 | } | |
114 | ||
115 | if (VerboseLevel() > 0) { | |
116 | G4cout << "### Run " << run->GetRunID() << " start." << G4endl; | |
117 | } | |
118 | ||
119 | fTimer->Start(); | |
120 | } | |
121 | ||
122 | //_____________________________________________________________________________ | |
123 | void AliRunAction::EndOfRunAction(const G4Run* run) | |
124 | { | |
125 | // Called by G4 kernel at the end of run. | |
126 | // --- | |
127 | ||
128 | fTimer->Stop(); | |
129 | ||
130 | // delete lego sensitive detectors | |
131 | // if lego is instantiated | |
132 | AliLego* lego = gAlice->Lego(); | |
133 | if (lego) { | |
134 | GetSDConstruction()->UnsetLego(); | |
135 | G4UImanager::GetUIpointer()->ApplyCommand("/aliVerbose/eventAction 0"); | |
136 | } | |
137 | ||
138 | // update graphics | |
139 | if (G4VVisManager::GetConcreteInstance()) { | |
140 | G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/update"); | |
141 | } | |
142 | ||
143 | if (VerboseLevel() > 0) { | |
144 | G4cout << "Time of this run: " << *fTimer << G4endl; | |
145 | G4cout << "Number of events processed: " << run->GetNumberOfEvent() << G4endl; | |
146 | } | |
147 | } |