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e118b27e | 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 | // $Id$ | |
3d1463c8 | 17 | |
18 | //----------------------------------------------------------------------------- | |
e118b27e | 19 | // Class AliMUONGeometryModule |
20 | // ----------------------------- | |
21 | // Class for definition of the detector module parameters | |
22 | // (the transformations of detection elements, mapping between | |
23 | // sensitive volumes and detection elements). | |
24 | // | |
25 | // Author: Ivana Hrivnacova, IPN Orsay | |
3d1463c8 | 26 | //----------------------------------------------------------------------------- |
e118b27e | 27 | |
e118b27e | 28 | #include "AliMUONGeometryModule.h" |
6cfb12b4 | 29 | #include "AliMUONGeometryModuleTransformer.h" |
e118b27e | 30 | #include "AliMUONGeometryEnvelope.h" |
31 | #include "AliMUONGeometryEnvelopeStore.h" | |
32 | #include "AliMUONGeometryDetElement.h" | |
fbdfcd24 | 33 | #include "AliMUONStringIntMap.h" |
34 | ||
35 | #include "AliLog.h" | |
36 | ||
37 | #include <TVirtualMC.h> | |
38 | #include <TGeoMatrix.h> | |
39 | #include <TObjArray.h> | |
40 | #include <TArrayI.h> | |
41 | #include <Riostream.h> | |
e118b27e | 42 | |
a9aad96e | 43 | /// \cond CLASSIMP |
e118b27e | 44 | ClassImp(AliMUONGeometryModule) |
a9aad96e | 45 | /// \endcond |
e118b27e | 46 | |
47 | //______________________________________________________________________________ | |
48 | AliMUONGeometryModule::AliMUONGeometryModule(Int_t moduleId) | |
49 | : TObject(), | |
cfbf2f7d | 50 | fIsVirtual(true), |
e118b27e | 51 | fNofSVs(0), |
52 | fSVVolumeIds(0), | |
e118b27e | 53 | fEnvelopes(0), |
6cfb12b4 | 54 | fSVMap(0), |
55 | fTransformer(0) | |
e118b27e | 56 | { |
692de412 | 57 | /// Standard constructor |
e118b27e | 58 | |
e118b27e | 59 | // Arrays of volumes Ids |
60 | fSVVolumeIds = new TArrayI(20); | |
61 | ||
62 | // Sensitive volumes map | |
fbdfcd24 | 63 | fSVMap = new AliMUONStringIntMap(); |
e118b27e | 64 | |
6cfb12b4 | 65 | // Geometry parametrisation |
66 | fTransformer = new AliMUONGeometryModuleTransformer(moduleId); | |
e118b27e | 67 | |
68 | // Envelope store | |
6cfb12b4 | 69 | fEnvelopes = new AliMUONGeometryEnvelopeStore( |
70 | fTransformer->GetDetElementStore()); | |
e118b27e | 71 | } |
72 | ||
73 | ||
74 | //______________________________________________________________________________ | |
75 | AliMUONGeometryModule::AliMUONGeometryModule() | |
76 | : TObject(), | |
cfbf2f7d | 77 | fIsVirtual(true), |
e118b27e | 78 | fNofSVs(0), |
79 | fSVVolumeIds(0), | |
e118b27e | 80 | fEnvelopes(0), |
6cfb12b4 | 81 | fSVMap(0), |
82 | fTransformer(0) | |
e118b27e | 83 | { |
692de412 | 84 | /// Default constructor |
e118b27e | 85 | } |
86 | ||
e118b27e | 87 | //______________________________________________________________________________ |
692de412 | 88 | AliMUONGeometryModule::~AliMUONGeometryModule() |
89 | { | |
90 | /// Destructor | |
e118b27e | 91 | |
e118b27e | 92 | delete fSVVolumeIds; |
93 | delete fEnvelopes; | |
e118b27e | 94 | delete fSVMap; |
6cfb12b4 | 95 | delete fTransformer; |
e118b27e | 96 | } |
97 | ||
e118b27e | 98 | // |
99 | // private methods | |
100 | // | |
101 | ||
102 | //______________________________________________________________________________ | |
103 | Int_t AliMUONGeometryModule::GetSVIndex(Int_t svVolId) const | |
104 | { | |
692de412 | 105 | /// Return the index of the volume specified by volId |
106 | /// if it is present in the list of sensitive volumes | |
107 | /// (or -1 if not present). | |
e118b27e | 108 | |
109 | for (Int_t i=0; i<fNofSVs; i++) { | |
110 | if (fSVVolumeIds->At(i) == svVolId) return i; | |
111 | } | |
112 | return -1; | |
113 | } | |
114 | ||
115 | // | |
116 | // public methods | |
117 | // | |
118 | ||
e118b27e | 119 | //______________________________________________________________________________ |
6cfb12b4 | 120 | void AliMUONGeometryModule::SetTransformation(const TGeoCombiTrans& transform) |
e118b27e | 121 | { |
692de412 | 122 | /// Set the module position wrt world. |
e118b27e | 123 | |
6cfb12b4 | 124 | fTransformer->SetTransformation(transform); |
e118b27e | 125 | } |
126 | ||
fbdfcd24 | 127 | //______________________________________________________________________________ |
128 | void AliMUONGeometryModule::SetVolumePath(const TString& volumePath) | |
129 | { | |
130 | /// Set the volume path to transformer | |
131 | ||
132 | fTransformer->SetVolumePath(volumePath); | |
133 | } | |
134 | ||
e118b27e | 135 | //______________________________________________________________________________ |
136 | void AliMUONGeometryModule::SetSensitiveVolume(Int_t svVolId) | |
137 | { | |
692de412 | 138 | /// Add the volume specified by volId to the list of sensitive |
139 | /// volumes | |
e118b27e | 140 | |
141 | // Resize TArrayI if needed | |
142 | if (fSVVolumeIds->GetSize() == fNofSVs) fSVVolumeIds->Set(2*fNofSVs); | |
143 | ||
144 | fSVVolumeIds->AddAt(svVolId, fNofSVs++); | |
145 | } | |
146 | ||
147 | //______________________________________________________________________________ | |
148 | void AliMUONGeometryModule::SetSensitiveVolume(const TString& volName) | |
149 | { | |
692de412 | 150 | /// Add the volume specified by volName to the list of sensitive |
151 | /// volumes | |
e118b27e | 152 | |
153 | SetSensitiveVolume(gMC->VolId(volName)); | |
154 | } | |
155 | ||
156 | //______________________________________________________________________________ | |
157 | void AliMUONGeometryModule::SetAlign(Bool_t align) | |
158 | { | |
6cfb12b4 | 159 | /// Set alignement option to envelope store. |
e118b27e | 160 | |
161 | fEnvelopes->SetAlign(align); | |
162 | } | |
163 | ||
164 | //______________________________________________________________________________ | |
165 | AliMUONGeometryDetElement* | |
166 | AliMUONGeometryModule::FindBySensitiveVolume(const TString& sensVolume) const | |
167 | { | |
a9aad96e | 168 | /// Find detection element which the sensitive volume specified by name belongs to |
e118b27e | 169 | |
fbdfcd24 | 170 | Int_t detElemId = fSVMap->Get(sensVolume); |
e118b27e | 171 | |
172 | if (!detElemId) return 0; | |
173 | // The specified sensitive volume is not in the map | |
174 | ||
6cfb12b4 | 175 | return fTransformer->GetDetElement(detElemId); |
e118b27e | 176 | } |
177 | ||
178 | //______________________________________________________________________________ | |
179 | Bool_t AliMUONGeometryModule::IsSensitiveVolume(Int_t volId) const | |
180 | { | |
692de412 | 181 | /// Check if the volume specified by volId is present in the list |
182 | /// of sensitive volumes. | |
e118b27e | 183 | |
184 | for (Int_t i=0; i<fNofSVs; i++) { | |
185 | if (fSVVolumeIds->At(i) == volId) return kTRUE; | |
186 | } | |
187 | return kFALSE; | |
188 | } | |
189 | ||
190 | //______________________________________________________________________________ | |
191 | Bool_t AliMUONGeometryModule::IsSensitiveVolume(const TString& volName) const | |
192 | { | |
692de412 | 193 | /// Check if the volume specified by volName is present in the list |
194 | /// of sensitive volumes. | |
e118b27e | 195 | |
196 | return IsSensitiveVolume(gMC->VolId(volName)); | |
197 | } |