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f74edaba | 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 | /* $Id$ */ | |
17 | ||
18 | //_________________________________________________________________________ | |
19 | // Short description | |
20 | // | |
21 | //*-- Author : (SUBATECH) | |
22 | ////////////////////////////////////////////////////////////////////////////// | |
23 | ||
24 | // --- ROOT system --- | |
25 | #include "TArrayS.h" | |
26 | #include "TH2S.h" | |
27 | ||
28 | // --- Standard library --- | |
21cd0c07 | 29 | |
f74edaba | 30 | // --- AliRoot header files --- |
31 | #include "AliPHOSGeometry.h" | |
32 | #include "AliPHOSConTableDB.h" | |
33 | ||
34 | ClassImp(AliPHOSConTableDB) | |
35 | ||
36 | ||
37 | //____________________________________________________________________________ | |
38 | AliPHOSConTableDB::AliPHOSConTableDB():TNamed("AliPHOSConTableDB","Beamtest2002") | |
39 | { | |
40 | fNcrInProto = 0 ; | |
41 | fProtoRaws = 0 ; | |
42 | fProtoColumns = 0 ; | |
43 | fRawOffset = 0 ; | |
44 | fColOffset = 0 ; | |
45 | fGeom = 0; | |
46 | fAbsIdMap = 0 ; | |
503394a6 | 47 | fRawIdMap = 0 ; |
f74edaba | 48 | } |
49 | ||
50 | //____________________________________________________________________________ | |
51 | AliPHOSConTableDB::AliPHOSConTableDB(const char * title):TNamed("AliPHOSConTableDB",title) | |
52 | { | |
53 | fNcrInProto = 0 ; | |
54 | fProtoRaws = 0 ; | |
55 | fProtoColumns = 0 ; | |
56 | fRawOffset = 0 ; | |
57 | fColOffset = 0 ; | |
503394a6 | 58 | fAbsIdMap = 0 ; |
59 | fRawIdMap = 0 ; | |
f74edaba | 60 | |
61 | fGeom = AliPHOSGeometry::GetInstance("GPS2","") ; | |
62 | ||
63 | } | |
64 | ||
65 | //____________________________________________________________________________ | |
66 | AliPHOSConTableDB::~AliPHOSConTableDB() | |
67 | { | |
68 | if(fAbsIdMap) | |
69 | delete [] fAbsIdMap ; | |
503394a6 | 70 | if(fRawIdMap) |
71 | delete [] fRawIdMap ; | |
f74edaba | 72 | } |
73 | ||
74 | //____________________________________________________________________________ | |
75 | void AliPHOSConTableDB::BuildDB(void) | |
76 | { | |
77 | //Make a map between Protopype cristalls and PHOS crystalls | |
78 | //assuming, that prototype is centered in the third module of the PHOS | |
79 | fNcrInProto =fProtoRaws*fProtoColumns ; | |
80 | if(!fNcrInProto){ | |
21cd0c07 | 81 | Error("BuildDB", "configuratio of prototype is not known!!!\n Specify number of raws and columns in prototype") ; |
f74edaba | 82 | return ; |
83 | } | |
84 | fRawOffset = (fGeom->GetNPhi() - fProtoRaws)/2 ; | |
85 | fColOffset = (fGeom->GetNZ() - fProtoColumns )/ 2 ; | |
86 | fAbsIdMap = new TArrayS(fNcrInProto) ; | |
503394a6 | 87 | fMinAbsId = fGeom->GetNCristalsInModule()*2 + |
88 | fRawOffset*fGeom->GetNZ()+fColOffset+1 ; | |
89 | fMaxAbsId = fGeom->GetNCristalsInModule()*2 + | |
90 | (fRawOffset + fProtoRaws)*fGeom->GetNZ()- | |
91 | fColOffset ; | |
92 | fRawIdMap = new TArrayS(fMaxAbsId-fMinAbsId+1) ; | |
93 | for(Int_t raw =0; raw < fProtoRaws ; raw ++){ | |
f74edaba | 94 | for(Int_t col = 0; col < fProtoColumns ; col ++){ |
503394a6 | 95 | Int_t rawId = raw*fProtoColumns + col ; |
f74edaba | 96 | Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module |
503394a6 | 97 | rel[2]=raw + fRawOffset+1 ; |
98 | rel[3]=col + fColOffset+1 ; | |
f74edaba | 99 | Int_t absId ; |
100 | fGeom->RelToAbsNumbering(rel,absId) ; | |
101 | fAbsIdMap->AddAt(static_cast<UInt_t>(absId),rawId) ; | |
503394a6 | 102 | fRawIdMap->AddAt(static_cast<UInt_t>(rawId),absId-fMinAbsId) ; |
f74edaba | 103 | } |
104 | } | |
105 | ||
106 | } | |
107 | //____________________________________________________________________________ | |
108 | void AliPHOSConTableDB::PlotProtoMap(Option_t * opt) | |
109 | { | |
110 | //Visualyse connection table | |
111 | ||
112 | TH2S * hMapProto = new TH2S("hMap","Map of Prototype ids", | |
113 | fGeom->GetNPhi(),0,fGeom->GetNPhi(), | |
114 | fGeom->GetNZ(),0,fGeom->GetNZ()) ; | |
115 | TH2S * hMapPHOS = new TH2S("hMapPHOS","Map of PHOS ids", | |
116 | fGeom->GetNPhi(),0,fGeom->GetNPhi(), | |
117 | fGeom->GetNZ(),0,fGeom->GetNZ()) ; | |
118 | TH2C * hMapBox = new TH2C("hMapBox","Map of Prototype ids", | |
119 | fGeom->GetNPhi(),0,fGeom->GetNPhi(), | |
120 | fGeom->GetNZ(),0,fGeom->GetNZ()) ; | |
121 | for(Int_t raw =0; raw <fGeom->GetNPhi() ; raw ++) | |
122 | for(Int_t col = 0; col <fGeom->GetNZ() ; col ++) | |
123 | hMapBox->SetBinContent(raw+1,col+1,1) ; | |
124 | ||
125 | for(Int_t raw =0; raw < fProtoRaws; raw ++){ | |
126 | for(Int_t col = 0; col < fProtoColumns ; col ++){ | |
127 | Int_t rawId = col*fProtoRaws + raw ; | |
128 | Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module | |
129 | rel[2]=raw + fRawOffset ; | |
130 | rel[3]=col + fColOffset ; | |
131 | hMapProto->SetBinContent(rel[2]+1,rel[3]+1,rawId); | |
132 | Int_t absId ; | |
133 | fGeom->RelToAbsNumbering(rel,absId) ; | |
134 | hMapPHOS->SetBinContent(rel[2]+1,rel[3]+1,absId) ; | |
135 | } | |
136 | } | |
137 | ||
138 | ||
139 | if(strstr(opt,"Zoom")||strstr(opt,"zoom")){ | |
140 | static_cast<TAxis *>(hMapBox->GetXaxis())->SetRange(fRawOffset+1,fGeom->GetNPhi()-fRawOffset) ; | |
141 | static_cast<TAxis *>(hMapBox->GetYaxis())->SetRange(fColOffset+1,fGeom->GetNZ()-fColOffset) ; | |
142 | } | |
143 | hMapBox->Draw("box") ; | |
144 | if(strstr(opt,"PHOS")) | |
145 | hMapPHOS->Draw("textsame") ; | |
146 | else | |
147 | hMapProto->Draw("textsame") ; | |
148 | ||
149 | } | |
150 | //____________________________________________________________________________ | |
503394a6 | 151 | Int_t AliPHOSConTableDB::AbsId2Raw(Int_t absId){ |
152 | //converts numbering of modules in PHOS into | |
153 | //numbering in prototype | |
154 | if(absId >= fMinAbsId && absId<=fMaxAbsId){ | |
155 | return fRawIdMap->At(absId-fMinAbsId) ; | |
156 | } | |
157 | else | |
158 | return -1 ; | |
159 | } | |
160 | //____________________________________________________________________________ | |
f74edaba | 161 | Int_t AliPHOSConTableDB::Raw2AbsId(Int_t rawId){ |
162 | //converts numbering of modules in prototipe into | |
163 | //numbering in PHOS | |
164 | if(rawId >= 0 && rawId<fNcrInProto) | |
165 | return fAbsIdMap->At(rawId) ; | |
166 | else | |
167 | return 0 ; | |
168 | } | |
169 | //____________________________________________________________________________ | |
170 | void AliPHOSConTableDB::Print(Option_t * option)const { | |
171 | ||
21cd0c07 | 172 | TString message ; |
173 | message = " %s %s\n" ; | |
174 | message += "PHOS Geometry configured for " ; | |
f74edaba | 175 | if(fGeom) |
21cd0c07 | 176 | message += "%s %s \n" ; |
f74edaba | 177 | else |
21cd0c07 | 178 | message += " null \n" ; |
179 | ||
180 | Info("Print", message.Data(), GetName(), GetTitle(), fGeom->GetName(), fGeom->GetTitle() ) ; | |
181 | ||
182 | message = "-------Prototype parameters--------\n" ; | |
183 | message += " number of columns: %d" ; | |
184 | message += " number of raws: %d" ; | |
185 | message += " centered in third PHOS module with offsets: " ; | |
186 | message += " raw: %d of %d\n" ; | |
187 | message += " col: %d of %d\n" ; | |
188 | message += "------------------------------------" ; | |
189 | ||
190 | Info("Print", message.Data(), fProtoColumns, fProtoRaws, fRawOffset, fGeom->GetNPhi(), fColOffset,fGeom->GetNZ() ); | |
f74edaba | 191 | } |