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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> | |
6b82c1f0 | 10 | #include <TString.h> |
d1cd2474 | 11 | #include <TObjArray.h> |
12 | ||
13 | #include "AliMUONGeometryEnvelope.h" | |
14 | #include "AliMUONGeometryConstituent.h" | |
15 | ||
16 | ClassImp(AliMUONGeometryEnvelope) | |
17 | ||
18 | //______________________________________________________________________________ | |
19 | AliMUONGeometryEnvelope::AliMUONGeometryEnvelope(const TString& name, | |
6b82c1f0 | 20 | Bool_t isVirtual, |
21 | const char* only) | |
d1cd2474 | 22 | : TNamed(name, name), |
23 | fIsVirtual(isVirtual), | |
6b82c1f0 | 24 | fIsMANY(false), |
d1cd2474 | 25 | fCopyNo(0), |
26 | fTransformation(0), | |
27 | fConstituents(0) | |
28 | { | |
29 | // Standard constructor | |
30 | ||
6b82c1f0 | 31 | if (TString(only) == TString("MANY")) fIsMANY = true; |
32 | ||
d1cd2474 | 33 | // Create the envelope transformation |
34 | fTransformation = new TGeoCombiTrans(""); | |
35 | fConstituents = new TObjArray(20); | |
36 | } | |
37 | ||
38 | ||
39 | //______________________________________________________________________________ | |
40 | AliMUONGeometryEnvelope::AliMUONGeometryEnvelope(const TString& name, | |
6b82c1f0 | 41 | Int_t copyNo, |
42 | const char* only) | |
d1cd2474 | 43 | : TNamed(name, name), |
44 | fIsVirtual(false), | |
6b82c1f0 | 45 | fIsMANY(false), |
d1cd2474 | 46 | fCopyNo(copyNo), |
47 | fTransformation(0), | |
48 | fConstituents(0) | |
49 | { | |
50 | // Standard constructor | |
51 | ||
6b82c1f0 | 52 | if (TString(only) == TString("MANY")) fIsMANY = true; |
53 | ||
d1cd2474 | 54 | // Create the envelope transformation |
55 | fTransformation = new TGeoCombiTrans(""); | |
56 | fConstituents = new TObjArray(20); | |
57 | } | |
58 | ||
59 | ||
60 | //______________________________________________________________________________ | |
61 | AliMUONGeometryEnvelope::AliMUONGeometryEnvelope() | |
62 | : TNamed(), | |
63 | fIsVirtual(0), | |
64 | fTransformation(0), | |
65 | fConstituents(0) | |
66 | { | |
67 | // Default constructor | |
68 | } | |
69 | ||
70 | ||
71 | //______________________________________________________________________________ | |
72 | AliMUONGeometryEnvelope::AliMUONGeometryEnvelope( | |
73 | const AliMUONGeometryEnvelope& rhs) | |
74 | : TNamed(rhs) | |
75 | { | |
76 | Fatal("Copy constructor", | |
77 | "Copy constructor is not implemented."); | |
78 | } | |
79 | ||
80 | //______________________________________________________________________________ | |
81 | AliMUONGeometryEnvelope::~AliMUONGeometryEnvelope() | |
82 | { | |
83 | // | |
84 | // Add deleting rotation matrices | |
85 | ||
86 | delete fTransformation; | |
87 | ||
88 | if (fConstituents) { | |
89 | fConstituents->Delete(); | |
90 | delete fConstituents; | |
91 | } | |
92 | } | |
93 | ||
94 | //______________________________________________________________________________ | |
95 | AliMUONGeometryEnvelope& | |
96 | AliMUONGeometryEnvelope::operator = (const AliMUONGeometryEnvelope& rhs) | |
97 | { | |
98 | // check assignement to self | |
99 | if (this == &rhs) return *this; | |
100 | ||
101 | Fatal("operator=", | |
102 | "Assignment operator is not implemented."); | |
103 | ||
104 | return *this; | |
105 | } | |
106 | ||
107 | // | |
108 | // public methods | |
109 | // | |
110 | ||
111 | //______________________________________________________________________________ | |
112 | void AliMUONGeometryEnvelope::AddConstituent(const TString& name, Int_t copyNo) | |
113 | { | |
114 | // Adds the volume with the specified name and transformation | |
115 | // to the list of envelopes. | |
116 | // --- | |
117 | ||
118 | fConstituents->Add(new AliMUONGeometryConstituent(name, copyNo, 0, 0)); | |
119 | } | |
120 | ||
121 | //______________________________________________________________________________ | |
122 | void AliMUONGeometryEnvelope::AddConstituent(const TString& name, Int_t copyNo, | |
123 | const TGeoTranslation& translation) | |
124 | { | |
125 | // Adds the volume with the specified name and transformation | |
126 | // to the list of envelopes. | |
127 | // --- | |
128 | ||
129 | fConstituents | |
130 | ->Add(new AliMUONGeometryConstituent(name, copyNo, translation, 0, 0)); | |
131 | } | |
132 | ||
133 | //______________________________________________________________________________ | |
134 | void AliMUONGeometryEnvelope::AddConstituent(const TString& name, Int_t copyNo, | |
135 | const TGeoTranslation& translation, | |
136 | const TGeoRotation& rotation) | |
137 | { | |
138 | // Adds the volume with the specified name and transformation | |
139 | // to the list of envelopes. | |
140 | // --- | |
141 | ||
142 | fConstituents | |
143 | ->Add(new AliMUONGeometryConstituent( | |
144 | name, copyNo, translation, rotation, 0, 0)); | |
145 | } | |
146 | ||
147 | //______________________________________________________________________________ | |
148 | void AliMUONGeometryEnvelope::AddConstituentParam(const TString& name, | |
149 | Int_t copyNo, Int_t npar, Double_t* param) | |
150 | { | |
151 | // Adds the volume with the specified name and transformation | |
152 | // to the list of envelopes. | |
153 | // --- | |
154 | ||
155 | fConstituents | |
156 | ->Add(new AliMUONGeometryConstituent(name, copyNo, npar, param)); | |
157 | } | |
158 | ||
159 | //______________________________________________________________________________ | |
160 | void AliMUONGeometryEnvelope::AddConstituentParam(const TString& name, | |
161 | Int_t copyNo, const TGeoTranslation& translation, | |
162 | Int_t npar, Double_t* param) | |
163 | { | |
164 | // Adds the volume with the specified name and transformation | |
165 | // to the list of envelopes. | |
166 | // --- | |
167 | ||
168 | fConstituents | |
169 | ->Add(new AliMUONGeometryConstituent( | |
170 | name, copyNo, translation, npar, param)); | |
171 | } | |
172 | ||
173 | //______________________________________________________________________________ | |
174 | void AliMUONGeometryEnvelope::AddConstituentParam(const TString& name, | |
175 | Int_t copyNo, const TGeoTranslation& translation, | |
176 | const TGeoRotation& rotation, | |
177 | Int_t npar, Double_t* param) | |
178 | { | |
179 | // Adds the volume with the specified name and transformation | |
180 | // to the list of envelopes. | |
181 | // --- | |
182 | ||
183 | fConstituents | |
184 | ->Add(new AliMUONGeometryConstituent( | |
185 | name, copyNo, translation, rotation, npar, param)); | |
186 | } | |
187 | ||
188 | //______________________________________________________________________________ | |
189 | void AliMUONGeometryEnvelope::SetTranslation(const TGeoTranslation& translation) | |
190 | { | |
191 | // Sets the chamber position wrt ALIC. | |
192 | // --- | |
193 | ||
194 | fTransformation | |
195 | ->SetTranslation(const_cast<Double_t*>(translation.GetTranslation())); | |
196 | } | |
197 | ||
198 | //______________________________________________________________________________ | |
199 | void AliMUONGeometryEnvelope::SetRotation(const TGeoRotation& rotation) | |
200 | { | |
201 | // Sets the chamber rotation wrt ALIC. | |
202 | // --- | |
203 | ||
204 | TGeoRotation* rot = new TGeoRotation(); | |
205 | rot->SetMatrix(const_cast<Double_t*>(rotation.GetRotationMatrix())); | |
206 | ||
207 | fTransformation->SetRotation(rot); | |
208 | } |