]>
Commit | Line | Data |
---|---|---|
47890cd3 | 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 | /* $Id$ */ |
47890cd3 | 17 | |
18 | /////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // V-Zero Detector // | |
21 | // This class contains the base procedures for the VZERO detector // | |
22 | // All comments should be sent to Brigitte CHEYNIS : // | |
61874e87 | 23 | // b.cheynis@ipnl.in2p3.fr // |
24 | // // | |
47890cd3 | 25 | // // |
26 | /////////////////////////////////////////////////////////////////////////// | |
27 | ||
88cb7938 | 28 | |
3af027ba | 29 | #include <Riostream.h> |
47890cd3 | 30 | |
47890cd3 | 31 | #include "AliRun.h" |
32 | #include "AliVZERO.h" | |
4dbb3fd3 | 33 | #include "AliVZEROLoader.h" |
47890cd3 | 34 | #include "AliVZEROdigit.h" |
47890cd3 | 35 | #include "AliVZEROhit.h" |
36 | ||
37 | ClassImp(AliVZERO) | |
38 | ||
39 | ||
40 | //_____________________________________________________________________________ | |
41 | AliVZERO::AliVZERO(const char *name, const char *title) | |
42 | : AliDetector(name,title) | |
43 | { | |
44 | // | |
45 | // Standard constructor for VZERO Detector | |
46 | // | |
47 | ||
61874e87 | 48 | fIshunt = 1; // All hits are associated with primary particles |
47890cd3 | 49 | |
61874e87 | 50 | fHits = new TClonesArray("AliVZEROhit", 400); |
51 | fDigits = new TClonesArray("AliVZEROdigit",400); | |
52 | ||
53 | gAlice->AddHitList(fHits); | |
54 | ||
c288a388 | 55 | fThickness = 4.1; // total thickness of the V0R box |
56 | fThickness1 = 0.7; // thickness of the thickest cell (2.5 in version 0) | |
47890cd3 | 57 | |
58 | fMaxStepQua = 0.05; | |
59 | fMaxStepAlu = 0.01; | |
60 | ||
61 | fMaxDestepQua = -1.0; | |
62 | fMaxDestepAlu = -1.0; | |
63 | ||
64 | SetMarkerColor(kRed); | |
61874e87 | 65 | } |
66 | ||
67 | //_____________________________________________________________________________ | |
68 | AliVZERO::~AliVZERO() | |
69 | { | |
70 | if (fHits) { | |
71 | fHits->Delete(); | |
72 | delete fHits; | |
73 | } | |
74 | } | |
47890cd3 | 75 | |
76 | //_____________________________________________________________________________ | |
77 | void AliVZERO::BuildGeometry() | |
78 | { | |
79 | // | |
80 | // Build simple ROOT TNode geometry for event display | |
81 | // | |
82 | } | |
83 | ||
84 | //_____________________________________________________________________________ | |
85 | void AliVZERO::CreateGeometry() | |
86 | { | |
87 | // | |
88 | // Build simple ROOT TNode geometry for event display | |
89 | // | |
90 | } | |
91 | //_____________________________________________________________________________ | |
92 | void AliVZERO::CreateMaterials() | |
93 | { | |
94 | // | |
95 | // Build simple ROOT TNode geometry for event display | |
96 | // | |
97 | } | |
61874e87 | 98 | |
99 | ||
100 | ||
47890cd3 | 101 | //_____________________________________________________________________________ |
652e94c3 | 102 | Int_t AliVZERO::DistanceToPrimitive(Int_t /*px*/, Int_t /*py*/) |
47890cd3 | 103 | { |
104 | // | |
105 | // Calculate the distance from the mouse to the VZERO on the screen | |
106 | // Dummy routine | |
107 | // | |
108 | ||
109 | return 9999; | |
110 | } | |
111 | ||
112 | //------------------------------------------------------------------------- | |
113 | void AliVZERO::Init() | |
114 | { | |
115 | // | |
116 | // Initialise the VZERO after it has been built | |
117 | // | |
118 | } | |
119 | ||
61874e87 | 120 | |
47890cd3 | 121 | //------------------------------------------------------------------------- |
122 | ||
123 | void AliVZERO::SetMaxStepQua(Float_t p1) | |
124 | { | |
125 | fMaxStepQua = p1; | |
126 | } | |
127 | ||
128 | //___________________________________________ | |
129 | void AliVZERO::SetMaxStepAlu(Float_t p1) | |
130 | { | |
131 | fMaxStepAlu = p1; | |
132 | } | |
133 | ||
134 | //___________________________________________ | |
135 | void AliVZERO::SetMaxDestepQua(Float_t p1) | |
136 | { | |
137 | fMaxDestepQua = p1; | |
138 | } | |
139 | ||
140 | //___________________________________________ | |
141 | void AliVZERO::SetMaxDestepAlu(Float_t p1) | |
142 | { | |
143 | fMaxDestepAlu = p1; | |
144 | } | |
4dbb3fd3 | 145 | |
146 | //___________________________________________ | |
147 | AliLoader* AliVZERO::MakeLoader(const char* topfoldername) | |
148 | { | |
149 | // builds VZEROgetter (AliLoader type) | |
150 | // if detector wants to use customized getter, it must overload this method | |
151 | ||
152 | Info("MakeLoader","Creating AliVZEROLoader. Top folder is %s.",topfoldername); | |
153 | fLoader = new AliVZEROLoader(GetName(),topfoldername); | |
154 | return fLoader; | |
155 | } | |
156 | ||
0e305a84 | 157 | //___________________________________________ |
158 | void AliVZERO::SetTreeAddress(){ | |
159 | // Sets tree address for hits. | |
160 | ||
161 | if (fLoader->TreeH() && (fHits == 0x0)) | |
162 | fHits = new TClonesArray("AliVZEROhit", 400); | |
163 | ||
164 | AliDetector::SetTreeAddress(); | |
165 | } | |
4dbb3fd3 | 166 | |
167 |