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a9e2aefa | 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 | **************************************************************************/ | |
a30a000f | 15 | |
88cb7938 | 16 | /* $Id$ */ |
a9e2aefa | 17 | |
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // This class contains the points for the ALICE event display // | |
21 | // // | |
22 | //Begin_Html | |
23 | /* | |
24 | <img src="gif/AliMUONPointsClass.gif"> | |
25 | */ | |
26 | //End_Html | |
27 | // // | |
28 | // // | |
29 | /////////////////////////////////////////////////////////////////////////////// | |
30 | ||
94de3818 | 31 | #include <TROOT.h> |
a9e2aefa | 32 | #include <TPolyMarker3D.h> |
a9e2aefa | 33 | #include <TVirtualPad.h> |
a9e2aefa | 34 | #include <TPaveText.h> |
c1a185bf | 35 | #include <TMarker3DBox.h> |
a9e2aefa | 36 | |
30178c30 | 37 | #include "AliMUONPoints.h" |
38 | #include "AliMUONDisplay.h" | |
39 | #include "AliRun.h" | |
40 | #include "AliMUON.h" | |
41 | #include "AliMUONHit.h" | |
42 | #include "AliMUONDigit.h" | |
8c343c7c | 43 | #include "AliLog.h" |
30178c30 | 44 | |
5398f946 | 45 | /// \cond CLASSIMP |
a9e2aefa | 46 | ClassImp(AliMUONPoints) |
5398f946 | 47 | /// \endcond |
a9e2aefa | 48 | |
49 | //_____________________________________________________________________________ | |
50 | AliMUONPoints::AliMUONPoints() | |
5398f946 | 51 | : AliPoints(), |
52 | fHitIndex(0), | |
53 | fTrackIndex(0), | |
54 | fDigitIndex(0), | |
55 | fMatrix(0) | |
56 | ||
a9e2aefa | 57 | { |
5398f946 | 58 | /// Default constructor |
59 | ||
a9e2aefa | 60 | fMarker[0] = fMarker[1] = fMarker[2]=0; |
a9e2aefa | 61 | } |
62 | ||
63 | //_____________________________________________________________________________ | |
64 | AliMUONPoints::AliMUONPoints(Int_t npoints) | |
5398f946 | 65 | : AliPoints(npoints), |
66 | fHitIndex(0), | |
67 | fTrackIndex(0), | |
68 | fDigitIndex(0), | |
69 | fMatrix(0) | |
a9e2aefa | 70 | { |
5398f946 | 71 | /// Standard constructor |
72 | ||
a9e2aefa | 73 | fMarker[0] = fMarker[1] = fMarker[2]=0; |
a9e2aefa | 74 | } |
75 | ||
a9e2aefa | 76 | //_____________________________________________________________________________ |
77 | AliMUONPoints::~AliMUONPoints() | |
78 | { | |
5398f946 | 79 | /// Destructor |
80 | ||
a9e2aefa | 81 | fHitIndex = 0; |
82 | fTrackIndex = 0; | |
83 | fDigitIndex = 0; | |
84 | for (Int_t i=0;i<3;i++){ | |
85 | if (fMarker[i]) delete fMarker[i]; | |
86 | } | |
87 | fMatrix = 0; | |
88 | } | |
89 | ||
90 | //_____________________________________________________________________________ | |
30178c30 | 91 | void AliMUONPoints::DumpHit() const |
a9e2aefa | 92 | { |
5398f946 | 93 | /// Dump hit corresponding to this point |
94 | ||
a9e2aefa | 95 | AliMUONHit *hit = GetHit(); |
96 | if (hit) hit->Dump(); | |
97 | } | |
98 | ||
99 | //_____________________________________________________________________________ | |
30178c30 | 100 | void AliMUONPoints::DumpDigit() const |
a9e2aefa | 101 | { |
5398f946 | 102 | /// Dump digit corresponding to this point |
103 | ||
a9e2aefa | 104 | AliMUONDigit *digit = GetDigit(); |
105 | if (digit) digit->Dump(); | |
106 | } | |
107 | ||
108 | //_____________________________________________________________________________ | |
109 | void AliMUONPoints::InspectHit() | |
110 | { | |
5398f946 | 111 | /// Inspect hit corresponding to this point |
a9e2aefa | 112 | |
113 | if (fHitIndex < 0 ) return; | |
114 | TVirtualPad *padsav = gPad; | |
115 | AliMUONHit *hit = GetHit(); | |
116 | if (hit) hit->Inspect(); | |
117 | TVirtualPad *padinspect = (TVirtualPad*)(gROOT->GetListOfCanvases())->FindObject("inspect"); | |
118 | padinspect->cd(); | |
119 | Float_t xmin = gPad->GetX1(); | |
120 | Float_t xmax = gPad->GetX2(); | |
121 | Float_t ymin = gPad->GetY1(); | |
122 | Float_t ymax = gPad->GetY2(); | |
123 | Float_t dy = ymax-ymin; | |
124 | ||
125 | TPaveText *pad = new TPaveText(xmin, ymin+0.1*dy, xmax, ymin+0.15*dy); | |
126 | pad->SetBit(kCanDelete); | |
127 | pad->SetFillColor(42); | |
128 | pad->Draw(); | |
129 | char ptitle[100]; | |
130 | sprintf(ptitle," %s , fTrack: %d fTrackIndex: %d ",GetName(),fIndex,fTrackIndex); | |
131 | pad->AddText(ptitle); | |
132 | padinspect->cd(); | |
133 | padinspect->Update(); | |
134 | if (padsav) padsav->cd(); | |
135 | ||
136 | } | |
137 | ||
138 | //_____________________________________________________________________________ | |
139 | void AliMUONPoints::InspectDigit() | |
140 | { | |
5398f946 | 141 | /// Inspect digit corresponding to this point |
142 | ||
a9e2aefa | 143 | if (fDigitIndex < 0) return; |
144 | TVirtualPad *padsav = gPad; | |
145 | AliMUONDigit *digit = GetDigit(); | |
146 | if (digit) digit->Inspect(); | |
147 | TVirtualPad *padinspect = (TVirtualPad*)(gROOT->GetListOfCanvases())->FindObject("inspect"); | |
148 | padinspect->cd(); | |
149 | Float_t xmin = gPad->GetX1(); | |
150 | Float_t xmax = gPad->GetX2(); | |
151 | Float_t ymin = gPad->GetY1(); | |
152 | Float_t ymax = gPad->GetY2(); | |
153 | Float_t dy = ymax-ymin; | |
154 | ||
155 | TPaveText *pad = new TPaveText(xmin, ymin+0.1*dy, xmax, ymin+0.25*dy); | |
156 | pad->SetBit(kCanDelete); | |
157 | pad->SetFillColor(42); | |
158 | pad->Draw(); | |
159 | char ptitle[11][100]; | |
160 | // sprintf(ptitle[11],"Tracks making this digit"); | |
161 | // pad->AddText(ptitle[11]); | |
209848d2 | 162 | for (int i=0;i<digit->Ntracks();i++) { |
1939e822 | 163 | if (digit->Track(i) == 0) continue; |
50c99a4a | 164 | sprintf(ptitle[i],"fTrackIndex: %d Charge: %e", |
1939e822 | 165 | digit->Track(i), digit->TrackCharge(i)); |
a9e2aefa | 166 | pad->AddText(ptitle[i]); |
167 | } | |
168 | padinspect->cd(); | |
169 | padinspect->Update(); | |
170 | if (padsav) padsav->cd(); | |
171 | ||
172 | } | |
173 | ||
174 | //_____________________________________________________________________________ | |
30178c30 | 175 | Int_t AliMUONPoints::GetTrackIndex() const |
a9e2aefa | 176 | { |
5398f946 | 177 | /// Dump digit corresponding to this point |
a9e2aefa | 178 | |
30178c30 | 179 | Inspect(); |
a9e2aefa | 180 | /* |
181 | if (fDigitIndex != 0) { | |
182 | Int_t ncol=this->fMatrix->GetNcols(); | |
183 | for (int i=0;i<ncol;i++) { | |
184 | printf(" track charge %f %f \n",(*(this->fMatrix))(0,i),(*(this->fMatrix))(1,i)); | |
185 | } | |
186 | } | |
187 | */ | |
188 | return fTrackIndex; | |
189 | } | |
190 | ||
191 | //_____________________________________________________________________________ | |
192 | AliMUONHit *AliMUONPoints::GetHit() const | |
193 | { | |
5398f946 | 194 | /// Returns pointer to hit index in AliRun::fParticles |
195 | ||
a9e2aefa | 196 | AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON"); |
88cb7938 | 197 | |
198 | pMUON->TreeH()->GetEvent(fTrackIndex); | |
a9e2aefa | 199 | TClonesArray *muonHits = pMUON->Hits(); |
200 | Int_t nhits = muonHits->GetEntriesFast(); | |
201 | if (fHitIndex < 0 || fHitIndex >= nhits) return 0; | |
202 | return (AliMUONHit*)muonHits->UncheckedAt(fHitIndex); | |
203 | } | |
204 | ||
205 | //_____________________________________________________________________________ | |
206 | AliMUONDigit *AliMUONPoints::GetDigit() const | |
207 | { | |
5398f946 | 208 | /// Returns pointer to digit index in AliRun::fParticles |
a9e2aefa | 209 | |
210 | AliMUONDisplay *display=(AliMUONDisplay*)gAlice->Display(); | |
211 | Int_t chamber=display->GetChamber(); | |
a9e2aefa | 212 | |
213 | AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON"); | |
1a1cdff8 | 214 | TClonesArray *muonDigits = pMUON->GetMUONData()->Digits(chamber-1); |
935b9895 | 215 | pMUON->GetMUONData()->GetDigits(); |
a9e2aefa | 216 | //gAlice->TreeD()->GetEvent(cathode); |
217 | Int_t ndigits = muonDigits->GetEntriesFast(); | |
218 | if (fDigitIndex < 0 || fDigitIndex >= ndigits) return 0; | |
219 | return (AliMUONDigit*)muonDigits->UncheckedAt(fDigitIndex); | |
220 | } |