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0145e89a | 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 | #include "AliMUONManuPadPainter.h" | |
19 | ||
49419555 | 20 | #include "AliLog.h" |
21 | #include "AliMUONPainterGroup.h" | |
0145e89a | 22 | #include "AliMUONPainterHelper.h" |
23 | #include "AliMUONPainterPadStore.h" | |
49419555 | 24 | #include "AliMUONTrackerDataHistogrammer.h" |
0145e89a | 25 | #include "AliMUONVCalibParam.h" |
26 | #include "AliMUONVDigit.h" | |
27 | #include "AliMUONVTrackerData.h" | |
28 | #include "AliMpConnection.h" | |
29 | #include "AliMpConstants.h" | |
30 | #include "AliMpDDLStore.h" | |
31 | #include "AliMpDetElement.h" | |
32 | #include "AliMpPad.h" | |
33 | #include "AliMpSegmentation.h" | |
34 | #include "AliMpVSegmentation.h" | |
49419555 | 35 | #include <TCanvas.h> |
36 | #include <TH1.h> | |
0145e89a | 37 | #include <TVirtualPad.h> |
38 | #include <TVirtualX.h> | |
49419555 | 39 | #include <float.h> |
0145e89a | 40 | |
41 | ///\class AliMUONManuPadPainter | |
42 | /// | |
43 | /// Painter for the pads of one manu | |
44 | /// | |
45 | ///\author Laurent Aphecetche, Subatech | |
46 | ||
47 | ///\cond CLASSIMP | |
48 | ClassImp(AliMUONManuPadPainter) | |
49 | ///\endcond | |
50 | ||
51 | //_____________________________________________________________________________ | |
52 | AliMUONManuPadPainter::AliMUONManuPadPainter() | |
53 | : AliMUONVPainter(), | |
54 | fDetElemId(-1), | |
55 | fManuId(-1), | |
56 | fLineColorBck(-1), | |
57 | fLineWidthBck(-1), | |
58 | fFillColorBck(-1), | |
59 | fFillStyleBck(-1) | |
60 | { | |
61 | /// ctor | |
62 | } | |
63 | ||
64 | //_____________________________________________________________________________ | |
65 | AliMUONManuPadPainter::AliMUONManuPadPainter(const AliMUONVPainter& mother, | |
66 | Int_t detElemId, | |
67 | Int_t manuId) | |
68 | : AliMUONVPainter("PAD"), | |
69 | fDetElemId(detElemId), | |
70 | fManuId(manuId), | |
71 | fLineColorBck(-1), | |
72 | fLineWidthBck(-1), | |
73 | fFillColorBck(-1), | |
74 | fFillStyleBck(-1) | |
75 | { | |
76 | /// ctor | |
77 | SetID(detElemId,manuId); | |
78 | SetName(Form("%s/PAD",mother.GetName())); | |
79 | SetPathName(Form("%s/PAD",mother.PathName().Data())); | |
80 | SetContour(mother.Contour()); | |
81 | } | |
82 | ||
83 | //_____________________________________________________________________________ | |
84 | AliMUONManuPadPainter::~AliMUONManuPadPainter() | |
85 | { | |
86 | /// dtor | |
87 | } | |
88 | ||
89 | //_____________________________________________________________________________ | |
90 | void | |
91 | AliMUONManuPadPainter::BackupStyle() | |
92 | { | |
93 | /// Remember line and fill style values | |
94 | ||
95 | fFillStyleBck = gVirtualX->GetFillStyle(); | |
96 | fFillColorBck = gVirtualX->GetFillColor(); | |
97 | fLineColorBck = gVirtualX->GetLineColor(); | |
98 | fLineWidthBck = gVirtualX->GetLineWidth(); | |
99 | } | |
100 | ||
101 | //_____________________________________________________________________________ | |
102 | void | |
103 | AliMUONManuPadPainter::ComputeDataRange(const AliMUONVTrackerData& data, | |
104 | Int_t dataIndex, | |
105 | Double_t& dataMin, Double_t& dataMax) const | |
106 | { | |
107 | /// Compute data range spanned by this manu pads | |
108 | AliMpDetElement* de = AliMpDDLStore::Instance()->GetDetElement(fDetElemId); | |
109 | ||
110 | dataMin = FLT_MAX; | |
111 | dataMax = -FLT_MAX; | |
112 | ||
113 | for ( Int_t manuChannel = 0; manuChannel < AliMpConstants::ManuNofChannels(); | |
114 | ++manuChannel ) | |
115 | { | |
116 | if ( de->IsConnectedChannel(fManuId,manuChannel) ) | |
117 | { | |
118 | Double_t value = data.Channel(fDetElemId, fManuId, manuChannel, dataIndex); | |
119 | dataMin = TMath::Min(value,dataMin); | |
120 | dataMax = TMath::Max(value,dataMax); | |
121 | } | |
122 | } | |
123 | } | |
124 | ||
125 | //_____________________________________________________________________________ | |
126 | char* | |
127 | AliMUONManuPadPainter::GetObjectInfo(Int_t px, Int_t py) const | |
128 | { | |
129 | /// Get object info | |
130 | return const_cast<char*>(Form("%s:%d:%d",GetName(),px,py)); | |
131 | } | |
132 | ||
133 | //_____________________________________________________________________________ | |
134 | TString | |
135 | AliMUONManuPadPainter::NameAtPosition(Double_t x, Double_t y) const | |
136 | { | |
137 | /// Specific name, dependent on the position within this painter | |
138 | ||
139 | TString name("invalid"); | |
140 | ||
141 | AliMpPad pad = PadByPosition(x,y); | |
142 | ||
143 | if ( pad.IsValid() ) | |
144 | { | |
145 | name = Form("%s%d",PathName().Data(),pad.GetLocation().GetSecond()); | |
146 | } | |
147 | ||
148 | return name; | |
149 | } | |
150 | ||
151 | //_____________________________________________________________________________ | |
152 | TString | |
153 | AliMUONManuPadPainter::Describe(const AliMUONVTrackerData& data, Int_t dataIndex, | |
154 | Double_t x, Double_t y) | |
155 | { | |
156 | /// Describe data at given location | |
157 | ||
158 | if ( ! data.HasManu(fDetElemId,fManuId) ) return ""; | |
159 | ||
160 | AliMpPad pad = PadByPosition(x,y); | |
161 | ||
162 | if ( pad.IsValid() ) | |
163 | { | |
164 | Double_t value = data.Channel(fDetElemId,fManuId,pad.GetLocation().GetSecond(),dataIndex); | |
165 | ||
166 | return AliMUONPainterHelper::Instance()->FormatValue(data.DimensionName(dataIndex).Data(),value); | |
167 | } | |
168 | else | |
169 | { | |
170 | return "invalid"; | |
171 | } | |
172 | } | |
173 | ||
49419555 | 174 | //_____________________________________________________________________________ |
175 | void | |
176 | AliMUONManuPadPainter::DrawHistogramClone(Double_t* values) const | |
177 | { | |
178 | /// Draw histogram for pad at (values[0],values[1]) | |
179 | ||
180 | if ( !values ) return; | |
181 | ||
182 | AliMUONPainterGroup* group = Master()->PlotterGroup(); | |
183 | ||
184 | if ( !group ) return; // no data to histogram in this painter | |
185 | ||
186 | AliMpPad pad = PadByPosition(values[0],values[1]); | |
187 | ||
188 | AliMUONVTrackerData* data = group->Data(); | |
189 | ||
190 | AliMUONTrackerDataHistogrammer tdh(*data,0,-1); | |
191 | ||
192 | fHistogram = tdh.CreateChannelHisto(fDetElemId, fManuId, | |
193 | pad.GetLocation().GetSecond()); | |
194 | if (fHistogram) | |
195 | { | |
196 | new TCanvas(); | |
197 | fHistogram->Draw(); | |
198 | } | |
199 | } | |
200 | ||
0145e89a | 201 | //_____________________________________________________________________________ |
202 | void | |
203 | AliMUONManuPadPainter::PaintArea(const AliMUONVTrackerData& data, | |
204 | Int_t dataIndex, | |
205 | Double_t min, | |
206 | Double_t max) | |
207 | { | |
208 | /// Paint area of this manu pads according to the data | |
209 | ||
210 | if ( !gPad ) return; | |
211 | ||
212 | if ( ! data.HasManu(fDetElemId,fManuId) ) return; | |
213 | ||
214 | AliMUONPainterHelper* h = AliMUONPainterHelper::Instance(); | |
215 | ||
216 | BackupStyle(); | |
217 | ||
218 | Int_t cathode = h->GetCathodeType(fDetElemId,fManuId); | |
219 | ||
220 | gVirtualX->SetLineColor(-1); | |
221 | gVirtualX->SetFillStyle(1); | |
222 | ||
223 | for ( Int_t i = 0; i < AliMpConstants::ManuNofChannels(); ++i ) | |
224 | { | |
225 | Int_t id = AliMUONVDigit::BuildUniqueID(fDetElemId,fManuId,i,cathode); | |
226 | ||
227 | TVector2 position; | |
228 | TVector2 dimensions; | |
229 | ||
230 | h->PadStore().GetPadGeometry(id,position,dimensions); | |
231 | ||
232 | if ( dimensions.X() > 0 ) | |
233 | { | |
234 | Double_t value = data.Channel(fDetElemId,fManuId,i,dataIndex); | |
235 | ||
236 | if ( value >= AliMUONVCalibParam::InvalidFloatValue() ) continue; | |
237 | ||
238 | Int_t color = h->ColorFromValue(value,min,max); | |
239 | ||
240 | if ( value > 0 ) | |
241 | { | |
242 | AliDebug(1,Form("DE %d manuId %d channel %d value %e min %e max %e color %d", | |
243 | fDetElemId,fManuId,i,value,min,max, | |
244 | color)); | |
245 | } | |
246 | ||
247 | gVirtualX->SetFillColor(color); | |
248 | ||
249 | TVector2 bl(position-dimensions); | |
250 | TVector2 ur(position+dimensions); | |
251 | ||
252 | gPad->PaintBox(bl.X(),bl.Y(),ur.X(),ur.Y()); | |
253 | } | |
254 | } | |
255 | ||
256 | RestoreStyle(); | |
257 | } | |
258 | ||
259 | //_____________________________________________________________________________ | |
260 | void | |
261 | AliMUONManuPadPainter::PaintPad(Int_t padId) const | |
262 | { | |
263 | /// Paint a single pad | |
264 | ||
265 | TVector2 position; | |
266 | TVector2 dimensions; | |
267 | ||
268 | AliMUONPainterHelper::Instance()->PadStore().GetPadGeometry(padId,position,dimensions); | |
269 | ||
270 | if ( dimensions.X() > 0 ) | |
271 | { | |
272 | TVector2 bl(position-dimensions); | |
273 | TVector2 ur(position+dimensions); | |
274 | ||
275 | gPad->PaintBox(bl.X(),bl.Y(),ur.X(),ur.Y()); | |
276 | } | |
277 | } | |
278 | ||
279 | //_____________________________________________________________________________ | |
280 | void | |
281 | AliMUONManuPadPainter::PaintOutline(Int_t color, Int_t, Double_t x, Double_t y) | |
282 | { | |
283 | /// Paint the outline of our pads | |
284 | ||
285 | if ( !gPad ) return; | |
286 | ||
287 | Int_t lineColor = color >= 0 ? color : GetLineColor(); | |
288 | ||
289 | AliMUONPainterHelper* h = AliMUONPainterHelper::Instance(); | |
290 | ||
291 | AliDebug(1,Form("color=%d lineColor=%d x=%7.3f y=%7.3f",color,lineColor,x,y)); | |
292 | ||
293 | if ( lineColor > 0 ) | |
294 | { | |
295 | BackupStyle(); | |
296 | ||
297 | Int_t cathode = h->GetCathodeType(fDetElemId,fManuId); | |
298 | ||
299 | gVirtualX->SetLineColor(lineColor); | |
300 | gVirtualX->SetFillStyle(0); | |
301 | ||
302 | if ( x < FLT_MAX && y < FLT_MAX ) | |
303 | { | |
304 | // find pad to be drawn | |
305 | AliMpPad pad = PadByPosition(x,y); | |
306 | ||
307 | Int_t id = AliMUONVDigit::BuildUniqueID(fDetElemId,fManuId,pad.GetLocation().GetSecond(),cathode); | |
308 | ||
309 | PaintPad(id); | |
310 | } | |
311 | else | |
312 | { | |
313 | for ( Int_t i = 0; i < AliMpConstants::ManuNofChannels(); ++i ) | |
314 | { | |
315 | Int_t id = AliMUONVDigit::BuildUniqueID(fDetElemId,fManuId,i,cathode); | |
316 | ||
317 | PaintPad(id); | |
318 | } | |
319 | } | |
320 | RestoreStyle(); | |
321 | } | |
322 | ||
323 | } | |
324 | ||
325 | //_____________________________________________________________________________ | |
326 | AliMpPad | |
327 | AliMUONManuPadPainter::PadByPosition(Double_t x, Double_t y) const | |
328 | { | |
329 | /// Find the pad at given exploded-position (x,y) | |
330 | ||
331 | const AliMpVSegmentation* seg = AliMpSegmentation::Instance()->GetMpSegmentationByElectronics(fDetElemId,fManuId); | |
332 | ||
333 | Double_t xg,yg,zg; | |
334 | Double_t xl,yl,zl; | |
335 | ||
336 | AliMUONPainterHelper::Instance()->Local2Global(fDetElemId,0.0,0.0,0.0,xg,yg,zg); // to get zg | |
337 | ||
338 | AliMUONPainterHelper::Instance()->Global2Local(fDetElemId,x,y,zg,xl,yl,zl); | |
339 | ||
340 | return seg->PadByPosition(TVector2(xl,yl)); | |
341 | } | |
342 | ||
343 | //_____________________________________________________________________________ | |
344 | void | |
345 | AliMUONManuPadPainter::RestoreStyle() | |
346 | { | |
347 | /// Restore line and fill style values | |
348 | ||
349 | gVirtualX->SetFillStyle(fFillStyleBck); | |
350 | gVirtualX->SetFillColor(fFillColorBck); | |
351 | gVirtualX->SetLineColor(fLineColorBck); | |
352 | gVirtualX->SetLineWidth(fLineWidthBck); | |
353 | } | |
354 | ||
355 |