check if STAGE_POOL and STAGE_HOST are set, if not warn user.
[u/mrichter/AliRoot.git] / MUON / AliMUONGeometryEnvelope.cxx
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 }