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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 | ||
16 | ||
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 | ||
3af027ba | 28 | #include <Riostream.h> |
29 | #include <Riostream.h> | |
47890cd3 | 30 | |
31 | #include "TMath.h" | |
32 | #include "TTUBE.h" | |
33 | #include "TNode.h" | |
34 | #include "TGeometry.h" | |
35 | #include "AliRun.h" | |
36 | #include "AliVZERO.h" | |
37 | #include "AliVZEROdigit.h" | |
38 | #include "AliMC.h" | |
39 | #include "AliVZEROhit.h" | |
40 | ||
41 | ClassImp(AliVZERO) | |
42 | ||
43 | ||
44 | //_____________________________________________________________________________ | |
45 | AliVZERO::AliVZERO(const char *name, const char *title) | |
46 | : AliDetector(name,title) | |
47 | { | |
48 | // | |
49 | // Standard constructor for VZERO Detector | |
50 | // | |
51 | ||
61874e87 | 52 | fIshunt = 1; // All hits are associated with primary particles |
47890cd3 | 53 | |
61874e87 | 54 | fHits = new TClonesArray("AliVZEROhit", 400); |
55 | fDigits = new TClonesArray("AliVZEROdigit",400); | |
56 | ||
57 | gAlice->AddHitList(fHits); | |
58 | ||
59 | // fDigits = new TClonesArray("AliVZEROdigit",400) ; | |
60 | ||
47890cd3 | 61 | fThickness = 3.1; // total thickness of the V0R box |
61874e87 | 62 | fThickness1 = 1.0; // thickness of the thickest cell (2.5 in version 0) |
47890cd3 | 63 | |
64 | fMaxStepQua = 0.05; | |
65 | fMaxStepAlu = 0.01; | |
66 | ||
67 | fMaxDestepQua = -1.0; | |
68 | fMaxDestepAlu = -1.0; | |
69 | ||
70 | SetMarkerColor(kRed); | |
61874e87 | 71 | } |
72 | ||
73 | //_____________________________________________________________________________ | |
74 | AliVZERO::~AliVZERO() | |
75 | { | |
76 | if (fHits) { | |
77 | fHits->Delete(); | |
78 | delete fHits; | |
79 | } | |
80 | } | |
47890cd3 | 81 | |
82 | //_____________________________________________________________________________ | |
83 | void AliVZERO::BuildGeometry() | |
84 | { | |
85 | // | |
86 | // Build simple ROOT TNode geometry for event display | |
87 | // | |
88 | } | |
89 | ||
90 | //_____________________________________________________________________________ | |
91 | void AliVZERO::CreateGeometry() | |
92 | { | |
93 | // | |
94 | // Build simple ROOT TNode geometry for event display | |
95 | // | |
96 | } | |
97 | //_____________________________________________________________________________ | |
98 | void AliVZERO::CreateMaterials() | |
99 | { | |
100 | // | |
101 | // Build simple ROOT TNode geometry for event display | |
102 | // | |
103 | } | |
61874e87 | 104 | |
105 | ||
106 | ||
47890cd3 | 107 | //_____________________________________________________________________________ |
108 | Int_t AliVZERO::DistanceToPrimitive(Int_t px, Int_t py) | |
109 | { | |
110 | // | |
111 | // Calculate the distance from the mouse to the VZERO on the screen | |
112 | // Dummy routine | |
113 | // | |
114 | ||
115 | return 9999; | |
116 | } | |
117 | ||
118 | //------------------------------------------------------------------------- | |
119 | void AliVZERO::Init() | |
120 | { | |
121 | // | |
122 | // Initialise the VZERO after it has been built | |
123 | // | |
124 | } | |
125 | ||
61874e87 | 126 | |
47890cd3 | 127 | //------------------------------------------------------------------------- |
128 | ||
129 | void AliVZERO::SetMaxStepQua(Float_t p1) | |
130 | { | |
131 | fMaxStepQua = p1; | |
132 | } | |
133 | ||
134 | //___________________________________________ | |
135 | void AliVZERO::SetMaxStepAlu(Float_t p1) | |
136 | { | |
137 | fMaxStepAlu = p1; | |
138 | } | |
139 | ||
140 | //___________________________________________ | |
141 | void AliVZERO::SetMaxDestepQua(Float_t p1) | |
142 | { | |
143 | fMaxDestepQua = p1; | |
144 | } | |
145 | ||
146 | //___________________________________________ | |
147 | void AliVZERO::SetMaxDestepAlu(Float_t p1) | |
148 | { | |
149 | fMaxDestepAlu = p1; | |
150 | } |