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d1cd2474 | 1 | // $Id$ |
2 | // | |
3 | // Class AliMUONGeometryEnvelope | |
4 | // ----------------------------- | |
5 | // Helper class for definititon an assembly of volumes. | |
6 | // | |
7 | // Author: Ivana Hrivnacova, IPN Orsay | |
8 | ||
9 | #include <TGeoMatrix.h> | |
10 | #include <TObjArray.h> | |
11 | ||
12 | #include "AliMUONGeometryEnvelope.h" | |
13 | #include "AliMUONGeometryConstituent.h" | |
14 | ||
15 | ClassImp(AliMUONGeometryEnvelope) | |
16 | ||
17 | //______________________________________________________________________________ | |
18 | AliMUONGeometryEnvelope::AliMUONGeometryEnvelope(const TString& name, | |
19 | Bool_t isVirtual) | |
20 | : TNamed(name, name), | |
21 | fIsVirtual(isVirtual), | |
22 | fCopyNo(0), | |
23 | fTransformation(0), | |
24 | fConstituents(0) | |
25 | { | |
26 | // Standard constructor | |
27 | ||
28 | // Create the envelope transformation | |
29 | fTransformation = new TGeoCombiTrans(""); | |
30 | fConstituents = new TObjArray(20); | |
31 | } | |
32 | ||
33 | ||
34 | //______________________________________________________________________________ | |
35 | AliMUONGeometryEnvelope::AliMUONGeometryEnvelope(const TString& name, | |
36 | Int_t copyNo) | |
37 | : TNamed(name, name), | |
38 | fIsVirtual(false), | |
39 | fCopyNo(copyNo), | |
40 | fTransformation(0), | |
41 | fConstituents(0) | |
42 | { | |
43 | // Standard constructor | |
44 | ||
45 | // Create the envelope transformation | |
46 | fTransformation = new TGeoCombiTrans(""); | |
47 | fConstituents = new TObjArray(20); | |
48 | } | |
49 | ||
50 | ||
51 | //______________________________________________________________________________ | |
52 | AliMUONGeometryEnvelope::AliMUONGeometryEnvelope() | |
53 | : TNamed(), | |
54 | fIsVirtual(0), | |
55 | fTransformation(0), | |
56 | fConstituents(0) | |
57 | { | |
58 | // Default constructor | |
59 | } | |
60 | ||
61 | ||
62 | //______________________________________________________________________________ | |
63 | AliMUONGeometryEnvelope::AliMUONGeometryEnvelope( | |
64 | const AliMUONGeometryEnvelope& rhs) | |
65 | : TNamed(rhs) | |
66 | { | |
67 | Fatal("Copy constructor", | |
68 | "Copy constructor is not implemented."); | |
69 | } | |
70 | ||
71 | //______________________________________________________________________________ | |
72 | AliMUONGeometryEnvelope::~AliMUONGeometryEnvelope() | |
73 | { | |
74 | // | |
75 | // Add deleting rotation matrices | |
76 | ||
77 | delete fTransformation; | |
78 | ||
79 | if (fConstituents) { | |
80 | fConstituents->Delete(); | |
81 | delete fConstituents; | |
82 | } | |
83 | } | |
84 | ||
85 | //______________________________________________________________________________ | |
86 | AliMUONGeometryEnvelope& | |
87 | AliMUONGeometryEnvelope::operator = (const AliMUONGeometryEnvelope& rhs) | |
88 | { | |
89 | // check assignement to self | |
90 | if (this == &rhs) return *this; | |
91 | ||
92 | Fatal("operator=", | |
93 | "Assignment operator is not implemented."); | |
94 | ||
95 | return *this; | |
96 | } | |
97 | ||
98 | // | |
99 | // public methods | |
100 | // | |
101 | ||
102 | //______________________________________________________________________________ | |
103 | void AliMUONGeometryEnvelope::AddConstituent(const TString& name, Int_t copyNo) | |
104 | { | |
105 | // Adds the volume with the specified name and transformation | |
106 | // to the list of envelopes. | |
107 | // --- | |
108 | ||
109 | fConstituents->Add(new AliMUONGeometryConstituent(name, copyNo, 0, 0)); | |
110 | } | |
111 | ||
112 | //______________________________________________________________________________ | |
113 | void AliMUONGeometryEnvelope::AddConstituent(const TString& name, Int_t copyNo, | |
114 | const TGeoTranslation& translation) | |
115 | { | |
116 | // Adds the volume with the specified name and transformation | |
117 | // to the list of envelopes. | |
118 | // --- | |
119 | ||
120 | fConstituents | |
121 | ->Add(new AliMUONGeometryConstituent(name, copyNo, translation, 0, 0)); | |
122 | } | |
123 | ||
124 | //______________________________________________________________________________ | |
125 | void AliMUONGeometryEnvelope::AddConstituent(const TString& name, Int_t copyNo, | |
126 | const TGeoTranslation& translation, | |
127 | const TGeoRotation& rotation) | |
128 | { | |
129 | // Adds the volume with the specified name and transformation | |
130 | // to the list of envelopes. | |
131 | // --- | |
132 | ||
133 | fConstituents | |
134 | ->Add(new AliMUONGeometryConstituent( | |
135 | name, copyNo, translation, rotation, 0, 0)); | |
136 | } | |
137 | ||
138 | //______________________________________________________________________________ | |
139 | void AliMUONGeometryEnvelope::AddConstituentParam(const TString& name, | |
140 | Int_t copyNo, Int_t npar, Double_t* param) | |
141 | { | |
142 | // Adds the volume with the specified name and transformation | |
143 | // to the list of envelopes. | |
144 | // --- | |
145 | ||
146 | fConstituents | |
147 | ->Add(new AliMUONGeometryConstituent(name, copyNo, npar, param)); | |
148 | } | |
149 | ||
150 | //______________________________________________________________________________ | |
151 | void AliMUONGeometryEnvelope::AddConstituentParam(const TString& name, | |
152 | Int_t copyNo, const TGeoTranslation& translation, | |
153 | Int_t npar, Double_t* param) | |
154 | { | |
155 | // Adds the volume with the specified name and transformation | |
156 | // to the list of envelopes. | |
157 | // --- | |
158 | ||
159 | fConstituents | |
160 | ->Add(new AliMUONGeometryConstituent( | |
161 | name, copyNo, translation, npar, param)); | |
162 | } | |
163 | ||
164 | //______________________________________________________________________________ | |
165 | void AliMUONGeometryEnvelope::AddConstituentParam(const TString& name, | |
166 | Int_t copyNo, const TGeoTranslation& translation, | |
167 | const TGeoRotation& rotation, | |
168 | Int_t npar, Double_t* param) | |
169 | { | |
170 | // Adds the volume with the specified name and transformation | |
171 | // to the list of envelopes. | |
172 | // --- | |
173 | ||
174 | fConstituents | |
175 | ->Add(new AliMUONGeometryConstituent( | |
176 | name, copyNo, translation, rotation, npar, param)); | |
177 | } | |
178 | ||
179 | //______________________________________________________________________________ | |
180 | void AliMUONGeometryEnvelope::SetTranslation(const TGeoTranslation& translation) | |
181 | { | |
182 | // Sets the chamber position wrt ALIC. | |
183 | // --- | |
184 | ||
185 | fTransformation | |
186 | ->SetTranslation(const_cast<Double_t*>(translation.GetTranslation())); | |
187 | } | |
188 | ||
189 | //______________________________________________________________________________ | |
190 | void AliMUONGeometryEnvelope::SetRotation(const TGeoRotation& rotation) | |
191 | { | |
192 | // Sets the chamber rotation wrt ALIC. | |
193 | // --- | |
194 | ||
195 | TGeoRotation* rot = new TGeoRotation(); | |
196 | rot->SetMatrix(const_cast<Double_t*>(rotation.GetRotationMatrix())); | |
197 | ||
198 | fTransformation->SetRotation(rot); | |
199 | } |