1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
18 #include "AliMUONPainterPadStore.h"
20 #include "AliMUONCalibParamND.h"
21 #include "AliMUON2DMap.h"
22 #include "AliMUONVStore.h"
23 #include "AliMUONVDigit.h"
25 #include <Riostream.h>
29 ///\class AliMUONPainterPadStore
31 /// Container for pads
33 ///\author Laurent Aphecetche, Subatech
36 ClassImp(AliMUONPainterPadStore)
39 //_____________________________________________________________________________
40 AliMUONPainterPadStore::AliMUONPainterPadStore() : TObject(),
41 fPadStore(new AliMUON2DMap(kTRUE))
46 //_____________________________________________________________________________
47 AliMUONPainterPadStore::~AliMUONPainterPadStore()
53 //_____________________________________________________________________________
55 AliMUONPainterPadStore::FindPadID(const TArrayI& pads, Double_t x, Double_t y) const
57 /// Find, in array of pads, the one which contains (x,y). Returns -1 if not
60 for ( Int_t i = 0; i < pads.GetSize(); ++i )
62 Int_t id = pads.At(i);
67 GetPadGeometry(id,position,dimensions);
69 TVector2 bl(position-dimensions);
70 TVector2 ur(position+dimensions);
71 if ( bl.X() <= x && ur.X() >= x && bl.Y() <= y && ur.Y() >= y )
80 //_____________________________________________________________________________
82 AliMUONPainterPadStore::Get(Int_t detElemId, Int_t manuId) const
84 /// Get the pad container for a given manu
86 AliMUONVCalibParam* param =
87 static_cast<AliMUONVCalibParam*>(fPadStore->FindObject(detElemId,manuId));
91 param = new AliMUONCalibParamND(4,64,detElemId,manuId,-1.0);
92 fPadStore->Add(param);
98 //_____________________________________________________________________________
100 AliMUONPainterPadStore::GetBoundaries(const TArrayI& pads,
104 Double_t& ymax) const
106 /// Get the area covered by an array of pads
111 for ( Int_t i = 0; i < pads.GetSize(); ++i )
113 Int_t id = pads.At(i);
118 GetPadGeometry(id,position,dimensions);
120 TVector2 bl(position-dimensions);
121 TVector2 ur(position+dimensions);
122 xmin = TMath::Min(xmin,bl.X());
123 ymin = TMath::Min(ymin,bl.Y());
124 xmax = TMath::Max(xmax,ur.X());
125 ymax = TMath::Max(ymax,ur.Y());
129 //_____________________________________________________________________________
131 AliMUONPainterPadStore::GetPadGeometry(Int_t padId,
133 TVector2& dimensions) const
135 /// Get the geomtry of one pad
139 AliError(Form("padId is < 0 : %d",padId));
140 position.Set(0.0,0.0);
141 dimensions.Set(-1.0,-1.0);
145 Int_t detElemId = AliMUONVDigit::DetElemId(padId);
146 Int_t manuId = AliMUONVDigit::ManuId(padId);
147 Int_t manuChannel = AliMUONVDigit::ManuChannel(padId);
149 AliMUONVCalibParam* param =
150 static_cast<AliMUONVCalibParam*>(fPadStore->FindObject(detElemId,manuId));
154 AliError(Form("Could not find object DE %d manu %d",detElemId,manuId));
155 position.Set(0.0,0.0);
156 dimensions.Set(-1.0,-1.0);
160 position.Set(param->ValueAsDouble(manuChannel,0),
161 param->ValueAsDouble(manuChannel,1));
163 dimensions.Set(param->ValueAsDouble(manuChannel,2),
164 param->ValueAsDouble(manuChannel,3));
166 AliDebug(3,Form("DE %4d Manu %4d Channel %2d Pos %e %e Dim %e %e",
167 detElemId,manuId,manuChannel,
168 position.X(),position.Y(),
169 dimensions.X(),dimensions.Y()));
172 //_____________________________________________________________________________
174 AliMUONPainterPadStore::GetSize() const
176 /// Get the number of pads we handle
178 TIter next(fPadStore->CreateIterator());
179 AliMUONVCalibParam* param;
182 while ( ( param = static_cast<AliMUONVCalibParam*>(next()) ) )
184 for ( Int_t i = 0; i < param->Size(); ++i )
186 if ( param->ValueAsDouble(i,2) >= 0 && param->ValueAsDouble(i,3) >= 0 )
196 //_____________________________________________________________________________
198 AliMUONPainterPadStore::PrintPads(const TArrayI& pads) const
201 cout << "n=" << pads.GetSize() << endl;
203 for ( Int_t i = 0; i < pads.GetSize(); ++i )
205 Int_t id = pads.At(i);
206 TVector2 position, dimensions;
207 GetPadGeometry(id,position,dimensions);
208 cout << Form("i %4d DE %4d ManuID %4d ManuChannel %2d (X,Y)=(%7.3f,%7.3f)"
209 " (DX,DY)=(%7.3f,%7.3f)",
211 AliMUONVDigit::DetElemId(id),
212 AliMUONVDigit::ManuId(id),
213 AliMUONVDigit::ManuChannel(id),
214 position.X(),position.Y(),
215 dimensions.X(),dimensions.Y()) << endl;