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Commit | Line | Data |
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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 | **************************************************************************/ | |
15 | ||
16 | /* | |
17 | $Log$ | |
4b1670dc | 18 | Revision 1.17 2001/09/03 14:54:55 gosset |
19 | Corrections for suppressing "segmentation violation" errors | |
20 | when using buttons "Chamber +", "Chamber -", "Cathode <>" | |
21 | ||
c036fc44 | 22 | Revision 1.16 2001/08/31 08:18:43 jchudoba |
23 | Changes needed to run with Root 3.01 | |
24 | ||
1c4b7942 | 25 | Revision 1.15 2001/05/16 14:57:17 alibrary |
26 | New files for folders and Stack | |
27 | ||
9e1a0ddb | 28 | Revision 1.14 2001/04/05 08:30:48 gosset |
29 | Cleaning: suppression of Cpoints and (R2points + CoG2) | |
30 | Correction: TreeR->GetEvent(0) for raw clusters | |
31 | ||
5501b321 | 32 | Revision 1.13 2001/03/30 13:01:50 gosset |
33 | Centroid of raw clusters displayed for each cathode plane | |
34 | ||
cfc96577 | 35 | Revision 1.12 2001/03/05 23:50:08 morsch |
36 | Correct access to digit and recpoint data. | |
37 | ||
49b640e7 | 38 | Revision 1.11 2001/01/26 21:41:55 morsch |
39 | Use access functions to AliMUONDigit member data. | |
40 | ||
08a636a8 | 41 | Revision 1.10 2001/01/25 20:41:56 morsch |
42 | Protect against empty TreeD and TreeR. | |
43 | ||
00f56532 | 44 | Revision 1.9 2001/01/23 18:58:19 hristov |
45 | Initialisation of some pointers | |
46 | ||
3f5cf0b3 | 47 | Revision 1.8 2000/10/06 09:09:01 morsch |
48 | Pad colour according to z-position (slats). | |
49 | ||
328a8b4e | 50 | Revision 1.7 2000/10/02 21:28:09 fca |
51 | Removal of useless dependecies via forward declarations | |
52 | ||
94de3818 | 53 | Revision 1.6 2000/07/03 11:54:57 morsch |
54 | AliMUONSegmentation and AliMUONHitMap have been replaced by AliSegmentation and AliHitMap in STEER | |
55 | The methods GetPadIxy and GetPadXxy of AliMUONSegmentation have changed name to GetPadI and GetPadC. | |
56 | ||
a30a000f | 57 | Revision 1.5 2000/06/28 15:16:35 morsch |
58 | (1) Client code adapted to new method signatures in AliMUONSegmentation (see comments there) | |
59 | to allow development of slat-muon chamber simulation and reconstruction code in the MUON | |
60 | framework. The changes should have no side effects (mostly dummy arguments). | |
61 | (2) Hit disintegration uses 3-dim hit coordinates to allow simulation | |
62 | of chambers with overlapping modules (MakePadHits, Disintegration). | |
63 | ||
802a864d | 64 | Revision 1.4 2000/06/27 09:46:57 morsch |
65 | kMAXZOOM global constant now in AliMUONConstants | |
66 | ||
97ccf8cb | 67 | Revision 1.3 2000/06/26 14:02:38 morsch |
68 | Add class AliMUONConstants with MUON specific constants using static memeber data and access methods. | |
69 | ||
f665c1ea | 70 | Revision 1.2 2000/06/15 07:58:48 morsch |
71 | Code from MUON-dev joined | |
72 | ||
a9e2aefa | 73 | Revision 1.1.2.15 2000/06/14 14:37:53 morsch |
74 | method Trigger() modified | |
75 | ||
76 | Revision 1.1.2.14 2000/06/09 21:57:09 morsch | |
77 | Bug in color scale diplay corrected. | |
78 | Most coding rule violations corrected. | |
79 | ||
80 | Revision 1.1.2.13 2000/05/02 11:57:27 morsch | |
81 | Coding rules RN3, RN13, RN17 violations corrected. | |
82 | ||
83 | Revision 1.1.2.12 2000/04/26 12:27:33 morsch | |
84 | Mods for trigger display (P. Crochet): | |
85 | - color code versus time for pad hits in trigger chambers | |
86 | - call to TriggerDecision corrected | |
87 | ||
88 | Revision 1.1.2.11 2000/04/26 09:04:46 morsch | |
89 | Obsolete cathode correlation related code removed. | |
90 | ||
91 | Revision 1.1.2.10 2000/04/19 19:43:47 morsch | |
92 | change NCH to kNCH as in AliMUON.h | |
93 | no more TreeC related methods | |
94 | ||
95 | Revision 1.1.2.9 2000/03/20 18:10:33 morsch | |
96 | Trigger method for "online" trigger decission added | |
97 | ||
98 | Revision 1.1.2.8 2000/02/23 10:12:01 morsch | |
99 | Dont't try to draw reconstructed hit coordinates for Trigger Chambers. | |
100 | General clean-up of commented code. | |
101 | ||
102 | Revision 1.1.2.7 2000/02/17 14:36:55 morsch | |
103 | Display of Trigger hits and clusters added. | |
104 | Displacement between clusters and hits has to be investigated and corrected ! (A.M.) | |
105 | ||
106 | Revision 1.1.2.6 2000/02/15 10:19:42 morsch | |
107 | Previous log messages included | |
108 | ||
109 | Revision 1.1.2.5 2000/02/15 10:09:09 morsch | |
110 | Log Message added | |
111 | ||
112 | Revision 1.1.2.4 2000/02/08 09:17:16 gosset | |
113 | One more improvement of MUON display: | |
114 | same zoom for both cathode planes in a chamber | |
115 | ||
116 | Revision 1.1.2.3 2000/02/07 15:37:21 gosset | |
117 | A few improvements of the MUON display: | |
118 | new buttons to change either chamber or cathode, | |
119 | added to the more complicated way | |
120 | (right mouse click and explicit filling of chamber and cathode) | |
121 | ||
122 | Revision 1.1.2.2 2000/02/04 10:57:34 gosset | |
123 | Z position of the chambers: | |
124 | it was the Z position of the stations; | |
125 | it is now really the Z position of the chambers. | |
126 | !!!! WARNING: THE CALLS TO "AliMUONChamber::SetZPOS" | |
127 | !!!! AND "AliMUONChamber::ZPosition" | |
128 | !!!! HAVE TO BE CHANGED TO "AliMUONChamber::"SetZ" | |
129 | !!!! AND "AliMUONChamber::Z" | |
130 | */ | |
131 | ||
132 | ////////////////////////////////////////////////////////////////////////// | |
133 | // // | |
134 | // AliDisplay // | |
135 | // // | |
136 | // Utility class to display ALICE outline, tracks, hits,.. // | |
137 | // // | |
138 | ////////////////////////////////////////////////////////////////////////// | |
139 | ||
140 | #include <TROOT.h> | |
141 | #include <TTree.h> | |
142 | #include <TButton.h> | |
143 | #include <TColor.h> | |
144 | #include <TCanvas.h> | |
145 | #include <TView.h> | |
146 | #include <TText.h> | |
147 | #include <TPolyMarker3D.h> | |
148 | #include <TPaveLabel.h> | |
149 | #include <TPaveText.h> | |
150 | #include <TList.h> | |
151 | #include <TDiamond.h> | |
152 | #include <TNode.h> | |
153 | #include <TArc.h> | |
154 | #include <TTUBE.h> | |
155 | #include <TSlider.h> | |
156 | #include <TSliderBox.h> | |
157 | #include <TGaxis.h> | |
158 | #include <TVirtualX.h> | |
159 | #include <TMath.h> | |
160 | #include <TMatrix.h> | |
94de3818 | 161 | #include <TGeometry.h> |
a9e2aefa | 162 | #include <X3DBuffer.h> |
163 | #include <TMarker3DBox.h> | |
164 | ||
165 | #include "AliRun.h" | |
166 | #include "AliDetector.h" | |
167 | #include "AliMUON.h" | |
168 | #include "AliMUONDisplay.h" | |
169 | #include "AliMUONPoints.h" | |
170 | #include "TParticle.h" | |
171 | #include "AliMUONTriggerDecision.h" | |
9e1a0ddb | 172 | #include "AliHeader.h" |
a9e2aefa | 173 | |
174 | #include "AliMUONHit.h" | |
175 | #include "AliMUONPadHit.h" | |
176 | #include "AliMUONDigit.h" | |
177 | #include "AliMUONRawCluster.h" | |
178 | ||
a30a000f | 179 | #include "AliSegmentation.h" |
a9e2aefa | 180 | #include "AliMUONResponse.h" |
181 | #include "AliMUONChamber.h" | |
f665c1ea | 182 | #include "AliMUONConstants.h" |
a9e2aefa | 183 | // to manage the same zoom on both cathodes |
184 | ||
185 | ||
186 | ||
187 | ClassImp(AliMUONDisplay) | |
188 | ||
189 | ||
190 | //_____________________________________________________________________________ | |
191 | AliMUONDisplay::AliMUONDisplay() | |
192 | { | |
193 | // Constructor | |
194 | fPoints = 0; | |
195 | fPhits = 0; | |
196 | fRpoints = 0; | |
a9e2aefa | 197 | fCanvas = 0; |
198 | fNextCathode = kFALSE; | |
3f5cf0b3 | 199 | fColPad = 0; |
a9e2aefa | 200 | } |
201 | ||
202 | //_____________________________________________________________________________ | |
203 | AliMUONDisplay::AliMUONDisplay(Int_t size) | |
204 | { | |
205 | // Create an event display object. | |
206 | // A canvas named "edisplay" is created with a vertical size in pixels | |
207 | // | |
208 | // A QUICK Overview of the Event Display functions | |
209 | // =============================================== | |
210 | // | |
211 | // The event display can ve invoked by executing the macro "display.C" | |
212 | // A canvas like in the picture below will appear. | |
213 | // | |
214 | // On the left side of the canvas, the following buttons appear: | |
215 | // *Next* to move to the next event | |
216 | // *Previous* to move to the previous event | |
217 | ||
218 | // *Pick* Select this option to be able to point on a track with the | |
219 | // mouse. Once on the track, use the right button to select | |
220 | // an action. For example, select SetMarkerAttributes to | |
221 | // change the marker type/color/size for the track. | |
222 | // *Zoom* Select this option (default) if you want to zoom. | |
223 | // To zoom, simply select the selected area with the left button. | |
224 | // *UnZoom* To revert to the previous picture size. | |
225 | // | |
226 | // slider R On the left side, the vertical slider can be used to | |
227 | // set the default picture size. | |
228 | // | |
229 | // When you are in Zoom mode, you can click on the black part of the canvas | |
230 | // to select special options with the right mouse button. | |
231 | ||
232 | // | |
233 | // When you are in pick mode, you can "Inspect" the object pointed by the mouse. | |
234 | // When you are on a track, select the menu item "InspectParticle" | |
235 | // to display the current particle attributes. | |
236 | // | |
237 | // You can activate the Root browser by selecting the Inspect menu | |
238 | // in the canvas tool bar menu. Then select "Start Browser" | |
239 | // This will open a new canvas with the browser. At this point, you may want | |
240 | // to display some histograms (from the Trees). Go to the "File" menu | |
241 | // of the browser and click on "New canvas". | |
242 | // In the browser, click on item "ROOT files" in the left pane. | |
243 | // Click on galice.root. | |
244 | // Click on TH | |
245 | // Click on TPC for example | |
246 | // Click on any variable (eg TPC.fX) to histogram the variable. | |
247 | // | |
248 | // If you are lost, you can click on HELP in any Root canvas or browser. | |
249 | //Begin_Html | |
250 | /* | |
251 | <img src="gif/AliMUONDisplay.gif"> | |
252 | */ | |
253 | //End_Html | |
254 | ||
255 | ||
256 | fPad = 0; | |
257 | ||
258 | gAlice->SetDisplay(this); | |
259 | ||
260 | // Initialize display default parameters | |
261 | SetRange(200,2000); | |
262 | // Set front view by default | |
263 | fTheta = 0; | |
264 | fPhi = -90; | |
265 | fPsi = 0; | |
266 | fChamber = 1; | |
267 | fCathode = 1; | |
268 | // fRzone = 1.e10; | |
269 | fDrawClusters = kTRUE; | |
270 | fDrawCoG = kTRUE; | |
a9e2aefa | 271 | fZoomMode = 1; |
272 | fZooms = 0; | |
273 | fClustersCuts = 0; | |
274 | fPoints = 0; | |
275 | fPhits = 0; | |
276 | fRpoints = 0; | |
a9e2aefa | 277 | // Create colors |
278 | CreateColors(); | |
279 | // Create display canvas | |
280 | Int_t ysize = size; | |
281 | if (ysize < 100) ysize = 750; | |
282 | Int_t xsize = Int_t(size*830./ysize); | |
283 | fCanvas = new TCanvas("Canvas", "MUON Clusters Display",14,47,xsize,ysize); | |
284 | fCanvas->ToggleEventStatus(); | |
285 | ||
286 | // Create main display pad | |
287 | fPad = new TPad("viewpad", "MUON display",0.15,0,0.9,1); | |
288 | fPad->Draw(); | |
289 | fPad->Modified(); | |
290 | fPad->SetFillColor(30); | |
291 | fPad->SetBorderSize(2); | |
292 | ||
293 | fCanvas->cd(); | |
294 | ||
295 | // Create colors pad | |
296 | fColPad = new TPad("colpad", "Colors pad",0.9,0,1,1); | |
297 | fColPad->Draw(); | |
298 | fColPad->SetFillColor(17); | |
299 | fColPad->SetBorderSize(2); | |
300 | fColPad->cd(); | |
301 | DisplayColorScale(); | |
302 | ||
303 | fCanvas->cd(); | |
304 | // Create user interface control pad | |
305 | DisplayButtons(); | |
306 | fCanvas->cd(); | |
307 | ||
308 | // Create Range and mode pad | |
309 | Float_t dxtr = 0.15; | |
310 | Float_t dytr = 0.45; | |
311 | fTrigPad = new TPad("trigger", "range and mode pad",0,0,dxtr,dytr); | |
a9e2aefa | 312 | fTrigPad->Draw(); |
313 | fTrigPad->cd(); | |
314 | fTrigPad->SetFillColor(22); | |
315 | fTrigPad->SetBorderSize(2); | |
316 | fRangeSlider = new TSlider("range","range",0.7,0.42,0.9,0.98); | |
317 | fRangeSlider->SetObject(this); | |
318 | char pickmode[] = "gAlice->Display()->SetPickMode()"; | |
319 | Float_t db = 0.09; | |
320 | fPickButton = new TButton("Pick",pickmode,0.05,0.32,0.65,0.32+db); | |
321 | fPickButton->SetFillColor(38); | |
322 | fPickButton->Draw(); | |
323 | char zoommode[] = "gAlice->Display()->SetZoomMode()"; | |
324 | fZoomButton = new TButton("Zoom",zoommode,0.05,0.21,0.65,0.21+db); | |
325 | fZoomButton->SetFillColor(38); | |
326 | fZoomButton->Draw(); | |
327 | fArcButton = new TArc(.8,fZoomButton->GetYlowNDC()+0.5*db,0.33*db); | |
328 | fArcButton->SetFillColor(kGreen); | |
329 | fArcButton->Draw(); | |
330 | char butUnzoom[] = "gAlice->Display()->UnZoom()"; | |
331 | TButton *button = new TButton("UnZoom",butUnzoom,0.05,0.05,0.95,0.15); | |
332 | button->SetFillColor(38); | |
333 | button->Draw(); | |
334 | AppendPad(); // append display object as last object to force selection | |
335 | ||
336 | fCanvas->cd(); | |
1c4b7942 | 337 | fTrigPad->SetEditable(kFALSE); |
338 | fButtons->SetEditable(kFALSE); | |
a9e2aefa | 339 | fCanvas->Update(); |
340 | fNextCathode = kFALSE; | |
341 | } | |
342 | ||
343 | AliMUONDisplay::AliMUONDisplay(const AliMUONDisplay & display) | |
344 | { | |
345 | // Dummy copy constructor | |
346 | ; | |
347 | } | |
348 | ||
349 | ||
350 | ||
351 | //_____________________________________________________________________________ | |
352 | AliMUONDisplay::~AliMUONDisplay() | |
353 | { | |
354 | // Delete space point structure | |
355 | if (fPoints) fPoints->Delete(); | |
356 | delete fPoints; | |
357 | fPoints = 0; | |
358 | // | |
359 | if (fPhits) fPhits->Delete(); | |
360 | delete fPhits; | |
361 | fPhits = 0; | |
362 | // | |
363 | if (fRpoints) fRpoints->Delete(); | |
364 | delete fRpoints; | |
365 | fRpoints = 0; | |
a9e2aefa | 366 | } |
367 | ||
368 | //_____________________________________________________________________________ | |
369 | void AliMUONDisplay::Clear(Option_t *) | |
370 | { | |
371 | // Delete graphics temporary objects | |
372 | } | |
373 | ||
374 | //_____________________________________________________________________________ | |
375 | void AliMUONDisplay::DisplayButtons() | |
376 | { | |
377 | // Create the user interface buttons | |
378 | ||
379 | ||
380 | fButtons = new TPad("buttons", "newpad",0,0.45,0.15,1); | |
a9e2aefa | 381 | fButtons->Draw(); |
382 | fButtons->SetFillColor(38); | |
383 | fButtons->SetBorderSize(2); | |
384 | fButtons->cd(); | |
385 | ||
386 | // Int_t butcolor = 33; | |
387 | Float_t dbutton = 0.08; | |
388 | Float_t y = 0.96; | |
389 | Float_t dy = 0.014; | |
390 | Float_t x0 = 0.05; | |
391 | Float_t x1 = 0.95; | |
392 | ||
393 | TButton *button; | |
394 | char but1[] = "gAlice->Display()->ShowNextEvent(1)"; | |
395 | button = new TButton("Event +", but1, x0, y - dbutton, x1, y); | |
396 | button->SetFillColor(38); | |
397 | button->Draw(); | |
398 | ||
399 | y -= dbutton + dy; | |
400 | char but2[] = "gAlice->Display()->ShowNextEvent(-1)"; | |
401 | button = new TButton("Event -", but2, x0, y - dbutton, x1, y); | |
402 | button->SetFillColor(38); | |
403 | button->Draw(); | |
404 | ||
405 | y -= dbutton + dy; | |
406 | char but3[] = "((AliMUONDisplay*)(gAlice->Display()))->NextChamber(1)"; | |
407 | button = new TButton("Chamber +", but3, x0, y - dbutton, x1, y); | |
408 | button->SetFillColor(38); | |
409 | button->Draw(); | |
410 | ||
411 | y -= dbutton + dy; | |
412 | char but4[] = "((AliMUONDisplay*)(gAlice->Display()))->NextChamber(-1)"; | |
413 | button = new TButton("Chamber -", but4, x0, y - dbutton, x1, y); | |
414 | button->SetFillColor(38); | |
415 | button->Draw(); | |
416 | ||
417 | y -= dbutton + dy; | |
418 | char but5[] = "((AliMUONDisplay*)(gAlice->Display()))->SetChamberAndCathode(1,1)"; | |
419 | button = new TButton("Chamber 1", but5, x0, y - dbutton, x1, y); | |
420 | button->SetFillColor(38); | |
421 | button->Draw(); | |
422 | ||
423 | y -= dbutton + dy; | |
424 | char but6[] = "((AliMUONDisplay*)(gAlice->Display()))->NextCathode()"; | |
425 | button = new TButton("Cathode <>", but6, x0, y - dbutton, x1, y); | |
426 | button->SetFillColor(38); | |
427 | button->Draw(); | |
428 | ||
429 | y -= dbutton + dy; | |
430 | char but7[] = "((AliMUONDisplay*)(gAlice->Display()))->Trigger()"; | |
431 | button = new TButton("Trigger", but7, x0, y - dbutton, x1, y); | |
432 | button->SetFillColor(38); | |
433 | button->Draw(); | |
434 | ||
435 | // display logo | |
436 | TDiamond *diamond = new TDiamond(0.05,0.015,0.95,0.22); | |
437 | diamond->SetFillColor(50); | |
438 | diamond->SetTextAlign(22); | |
439 | diamond->SetTextColor(5); | |
440 | diamond->SetTextSize(0.11); | |
441 | diamond->Draw(); | |
442 | diamond->AddText(".. "); | |
443 | diamond->AddText("ROOT"); | |
444 | diamond->AddText("MUON"); | |
445 | diamond->AddText("... "); | |
446 | diamond->AddText(" "); | |
447 | } | |
448 | ||
449 | //_____________________________________________________________________________ | |
450 | void AliMUONDisplay::CreateColors() | |
451 | { | |
452 | // Create the colors palette used to display clusters | |
453 | ||
454 | Int_t k,i; | |
455 | Int_t color; | |
456 | Float_t r,g,b; | |
457 | ||
458 | for (k=1;k<=5;k++) { | |
459 | switch(k) { | |
460 | case 1: | |
461 | for (i=1;i<=5;i++) { | |
462 | r=1.; | |
463 | g=i*0.2; | |
464 | b=0.; | |
465 | color=i; | |
466 | color=260+23-color; | |
467 | new TColor(color,r,g,b); | |
468 | } | |
469 | break; | |
470 | case 2: | |
471 | for (i=1;i<=4;i++) { | |
472 | r=1.1-i*0.2; | |
473 | g=1.; | |
474 | b=0.; | |
475 | color=i+5; | |
476 | color=260+23-color; | |
477 | new TColor(color,r,g,b); | |
478 | } | |
479 | break; | |
480 | case 3: | |
481 | for (i=1;i<=4;i++) { | |
482 | r=0.; | |
483 | g=1.; | |
484 | b=i*0.2+0.2; | |
485 | color=i+9; | |
486 | color=260+23-color; | |
487 | new TColor(color,r,g,b); | |
488 | } | |
489 | break; | |
490 | case 4: | |
491 | for (i=1;i<=4;i++) { | |
492 | r=0.; | |
493 | g=1.1-i*0.2; | |
494 | b=1.; | |
495 | color=i+13; | |
496 | color=260+23-color; | |
497 | new TColor(color,r,g,b); | |
498 | } | |
499 | break; | |
500 | case 5: | |
501 | for (i=1;i<=5;i++) { | |
502 | r=i*0.2; | |
503 | g=0.; | |
504 | b=1.; | |
505 | color=i+17; | |
506 | color=260+23-color; | |
507 | new TColor(color,r,g,b); | |
508 | } | |
509 | break; | |
510 | } | |
511 | } | |
512 | } | |
513 | ||
514 | //_____________________________________________________________________________ | |
515 | void AliMUONDisplay::DisplayColorScale() | |
516 | { | |
517 | // Display pulse height color scale | |
518 | Int_t i; | |
519 | Int_t color; | |
520 | Float_t xlow, ylow, xup, yup, hs; | |
521 | Float_t x1, y1, x2, y2; | |
522 | x1 = y1 = 0; | |
523 | x2 = y2 = 1.0; | |
524 | ||
525 | TText *text = new TText(0,0,""); | |
526 | text->SetTextFont(61); | |
527 | text->SetTextSize(0.2); | |
528 | text->SetTextAlign(22); | |
529 | ||
530 | AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON"); | |
531 | AliMUONChamber *iChamber = &(pMUON->Chamber(fChamber-1)); | |
532 | AliMUONResponse * response=iChamber->ResponseModel(); | |
533 | Int_t adcmax=1024; | |
08a636a8 | 534 | if (response) adcmax = (Int_t) response->MaxAdc(); |
a9e2aefa | 535 | |
536 | ||
537 | TBox *box; | |
538 | char label[8]; | |
539 | //*-* draw colortable boxes | |
540 | hs = (y2-y1)/Float_t(22); | |
541 | xlow=x1+.05; | |
542 | xup=x2-0.5; | |
543 | for (i=0;i<22;i++) { | |
544 | ylow = y1 + hs*(Float_t(i)); | |
545 | yup = y1 + hs*(Float_t(i+1)); | |
546 | color = 261+i; | |
547 | Double_t logscale=Double_t(i+1)*(TMath::Log(adcmax)/22); | |
548 | Int_t scale=(Int_t)TMath::Exp(logscale); | |
549 | sprintf(label,"%d",scale); | |
550 | box = new TBox(xlow, ylow, xup, yup); | |
551 | box->Draw(); | |
552 | box->SetFillColor(color); | |
553 | text->DrawText(xlow+0.7, 0.5*(ylow+yup),label); | |
554 | } | |
555 | } | |
556 | ||
557 | //______________________________________________________________________________ | |
558 | Int_t AliMUONDisplay::DistancetoPrimitive(Int_t px, Int_t) | |
559 | { | |
560 | // Compute distance from point px,py to objects in event | |
561 | ||
562 | gPad->SetCursor(kCross); | |
563 | ||
564 | if (gPad == fTrigPad) return 9999; | |
565 | ||
566 | const Int_t kBig = 9999; | |
567 | Int_t dist = kBig; | |
568 | Float_t xmin = gPad->GetX1(); | |
569 | Float_t xmax = gPad->GetX2(); | |
570 | Float_t dx = 0.02*(xmax - xmin); | |
571 | Float_t x = gPad->AbsPixeltoX(px); | |
572 | if (x < xmin+dx || x > xmax-dx) return dist; | |
573 | ||
574 | if (fZoomMode) return 0; | |
575 | else return 7; | |
576 | } | |
577 | ||
578 | //_____________________________________________________________________________ | |
579 | void AliMUONDisplay::Draw(Option_t *) | |
580 | { | |
581 | // Display current event | |
582 | ||
583 | fPad->cd(); | |
584 | ||
585 | DrawView(fTheta, fPhi, fPsi); | |
586 | // Display the event number and title | |
587 | fPad->cd(); | |
588 | DrawTitle(); | |
589 | } | |
590 | ||
591 | void AliMUONDisplay::DrawSegmentation() | |
592 | { | |
593 | // Draw graphical representation of segmenatation | |
594 | // Attention: still experimental code | |
595 | Int_t icat=1; | |
596 | ||
597 | AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON"); | |
a30a000f | 598 | AliMUONChamber* iChamber; |
599 | AliSegmentation* seg; | |
a9e2aefa | 600 | iChamber = &(pMUON->Chamber(fChamber)); |
601 | seg=iChamber->SegmentationModel(icat); | |
602 | Float_t zpos=iChamber->Z(); | |
603 | Float_t r=iChamber->ROuter(); | |
604 | ||
605 | TMarker3DBox *marker; | |
606 | if (icat == 1) { | |
607 | for (Int_t j=0; j<seg->Npy(); j++) { | |
608 | Float_t y0; | |
609 | y0=j*seg->Dpy()-seg->Dpy()/2.; | |
802a864d | 610 | for (seg->FirstPad(0.,y0,0,300,0.); |
a9e2aefa | 611 | seg->MorePads(); |
612 | seg->NextPad()) | |
613 | { | |
614 | if (seg->ISector()==0) continue; | |
802a864d | 615 | Float_t x,y,z; |
a30a000f | 616 | seg->GetPadC(seg->Ix(), seg->Iy(), x, y, z); |
a9e2aefa | 617 | Float_t dpx=seg->Dpx(seg->ISector())/2; |
618 | Float_t dpy=seg->Dpy(seg->ISector())/2; | |
619 | marker=new TMarker3DBox(x,y,zpos,dpx,dpy,0,0,0); | |
620 | marker->SetLineColor(seg->ISector()+1); | |
621 | marker->SetFillStyle(1001); | |
622 | marker->SetFillColor(0); | |
623 | marker->Draw(); | |
624 | } | |
625 | } | |
626 | } else { | |
627 | for (Int_t j=0; j<250; j++) { | |
628 | Float_t x0=j*seg->Dpx(); | |
629 | Float_t y0=TMath::Sqrt(r*r-x0*x0); | |
630 | ||
802a864d | 631 | for (seg->FirstPad(x0,0,0,0,y0); |
a9e2aefa | 632 | seg->MorePads(); |
633 | seg->NextPad()) | |
634 | { | |
635 | if (seg->ISector()==0) continue; | |
636 | ||
802a864d | 637 | Float_t x,y,z; |
a30a000f | 638 | seg->GetPadC(seg->Ix(), seg->Iy(), x, y, z); |
a9e2aefa | 639 | Float_t dpx=seg->Dpx(seg->ISector())/2; |
640 | Float_t dpy=seg->Dpy(seg->ISector())/2; | |
641 | marker=new TMarker3DBox(x,y,zpos,dpx,dpy,0,0,0); | |
642 | marker->SetLineColor(seg->ISector()+1); | |
643 | marker->SetFillStyle(1001); | |
644 | marker->SetFillColor(0); | |
645 | marker->Draw(); | |
646 | } | |
647 | } | |
648 | } | |
649 | } | |
650 | ||
651 | //_____________________________________________________________________________ | |
652 | void AliMUONDisplay::DrawClusters() | |
653 | { | |
654 | // Draw clusters for MUON chambers | |
655 | ||
656 | Int_t ndigits, digit; | |
657 | TObjArray *points; | |
658 | AliMUONPoints *pm; | |
659 | ||
660 | ||
661 | fClustersCuts = 0; | |
662 | points = Points(); | |
663 | if (!points) return; | |
664 | ndigits = points->GetEntriesFast(); | |
665 | for (digit=0;digit<ndigits;digit++){ | |
666 | pm = (AliMUONPoints*)points->UncheckedAt(digit); | |
667 | if (!pm) continue; | |
668 | Float_t *pxyz; | |
669 | pxyz=pm->GetP(); | |
670 | for (Int_t im=0;im<3;im++) { | |
671 | TMarker3DBox *marker=pm->GetMarker(im); | |
672 | if (marker) | |
673 | marker->Draw(); | |
674 | } | |
675 | pm->Draw(); | |
676 | fClustersCuts +=pm->GetN(); | |
677 | } | |
678 | } | |
679 | ||
680 | //_____________________________________________________________________________ | |
681 | void AliMUONDisplay::DrawHits() | |
682 | { | |
683 | // Draw hits for MUON chambers | |
684 | ||
685 | LoadHits(fChamber); | |
686 | ||
687 | Int_t ntracks, track; | |
688 | TObjArray *points; | |
689 | AliMUONPoints *pm; | |
690 | ||
691 | fHitsCuts = 0; | |
692 | points = Phits(); | |
693 | if (!points) return; | |
694 | ntracks = points->GetEntriesFast(); | |
695 | for (track=0;track<ntracks;track++) { | |
696 | pm = (AliMUONPoints*)points->UncheckedAt(track); | |
697 | if (!pm) continue; | |
698 | pm->Draw(); | |
699 | fHitsCuts += pm->GetN(); | |
700 | } | |
701 | } | |
702 | ||
703 | ||
704 | //_____________________________________________________________________________ | |
705 | void AliMUONDisplay::DrawCoG() | |
706 | { | |
707 | // Draw hits for MUON chambers | |
708 | if (!fDrawCoG) return; | |
709 | if (fChamber > 10) return; | |
710 | LoadCoG(fChamber,fCathode); | |
711 | ||
712 | Int_t ncog, icog; | |
713 | TObjArray *points; | |
714 | AliMUONPoints *pm; | |
715 | ||
716 | points = Rpoints(); | |
717 | if (!points) return; | |
718 | ncog = points->GetEntriesFast(); | |
719 | for (icog=0;icog<ncog;icog++) { | |
720 | pm = (AliMUONPoints*)points->UncheckedAt(icog); | |
721 | if (!pm) continue; | |
722 | pm->Draw(); | |
723 | } | |
724 | } | |
a9e2aefa | 725 | //_____________________________________________________________________________ |
726 | ||
727 | void AliMUONDisplay::DrawTitle(Option_t *option) | |
728 | { | |
729 | // Draw the event title | |
730 | ||
731 | Float_t xmin = gPad->GetX1(); | |
732 | Float_t xmax = gPad->GetX2(); | |
733 | Float_t ymin = gPad->GetY1(); | |
734 | Float_t ymax = gPad->GetY2(); | |
735 | Float_t dx = xmax-xmin; | |
736 | Float_t dy = ymax-ymin; | |
737 | ||
738 | if (strlen(option) == 0) { | |
739 | TPaveText *title = new TPaveText(xmin +0.01*dx, ymax-0.09*dy, xmin +0.5*dx, ymax-0.01*dy); | |
740 | // title->SetTextSize(0.023932); | |
741 | title->SetTextSize(0.02); | |
742 | title->SetBit(kCanDelete); | |
743 | title->SetFillColor(42); | |
744 | title->Draw(); | |
745 | char ptitle[100]; | |
746 | sprintf(ptitle, "Alice event:%d Run:%d Chamber:%d Cathode:%d", | |
747 | gAlice->GetHeader()->GetEvent(), | |
748 | gAlice->GetHeader()->GetRun(), | |
749 | fChamber, | |
750 | fCathode); | |
751 | title->AddText(ptitle); | |
752 | Int_t nparticles = gAlice->Particles()->GetEntriesFast(); | |
753 | sprintf(ptitle,"Nparticles = %d Nhits = %d Npads fired = %d", | |
754 | nparticles, fHitsCuts,fClustersCuts); | |
755 | title->AddText(ptitle); | |
756 | } else { | |
757 | TPaveLabel *label = new TPaveLabel(xmin +0.01*dx, ymax-0.07*dy, xmin +0.2*dx, ymax-0.01*dy,option); | |
758 | label->SetBit(kCanDelete); | |
759 | label->SetFillColor(42); | |
760 | label->Draw(); | |
761 | } | |
762 | } | |
763 | ||
764 | //_____________________________________________________________________________ | |
765 | void AliMUONDisplay::DrawView(Float_t theta, Float_t phi, Float_t psi) | |
766 | { | |
767 | // Draw a view of MUON clusters | |
768 | printf("\n Draw View"); | |
769 | ||
770 | gPad->SetCursor(kWatch); | |
771 | // gPad->SetFillColor(39); | |
772 | gPad->SetFillColor(1); | |
773 | gPad->Clear(); | |
774 | // gPad->SetFillColor(39); | |
775 | gPad->SetFillColor(1); | |
776 | ||
777 | ||
778 | Int_t iret=0; | |
779 | TView *view = new TView(1); | |
780 | ||
781 | Float_t range = fRrange*fRangeSlider->GetMaximum(); | |
782 | view->SetRange(-range,-range,-range,range, range, range); | |
783 | // zoom back to full scale only if DrawView not called from NextCathode | |
784 | if (!fNextCathode) { | |
785 | fZoomX0[0] = -1; | |
786 | fZoomY0[0] = -1; | |
787 | fZoomX1[0] = 1; | |
788 | fZoomY1[0] = 1; | |
789 | fZooms = 0; | |
790 | } | |
791 | ||
792 | // Display MUON Chamber Geometry | |
a9e2aefa | 793 | char nodeName[7]; |
794 | sprintf(nodeName,"MUON%d",100+fChamber); | |
a9e2aefa | 795 | |
796 | TNode *node1=gAlice->GetGeometry()->GetNode(nodeName); | |
797 | if (node1) node1->Draw("same"); | |
798 | //add clusters to the pad | |
799 | DrawClusters(); | |
a9e2aefa | 800 | DrawHits(); |
801 | DrawCoG(); | |
a9e2aefa | 802 | // DrawSegmentation(); |
803 | // add itself to the list (must be last) | |
804 | AppendPad(); | |
805 | view->SetView(phi, theta, psi, iret); | |
806 | } | |
807 | ||
808 | ||
809 | //______________________________________________________________________________ | |
810 | void AliMUONDisplay::ExecuteEvent(Int_t event, Int_t px, Int_t py) | |
811 | { | |
812 | // Execute action corresponding to the mouse event | |
813 | ||
814 | static Float_t x0, y0, x1, y1; | |
815 | ||
816 | static Int_t pxold, pyold; | |
817 | static Int_t px0, py0; | |
818 | static Int_t linedrawn; | |
819 | Float_t temp; | |
820 | ||
821 | if (px == 0 && py == 0) { //when called by sliders | |
822 | if (event == kButton1Up) { | |
823 | Draw(); | |
824 | } | |
825 | return; | |
826 | } | |
827 | if (!fZoomMode && gPad->GetView()) { | |
828 | gPad->GetView()->ExecuteRotateView(event, px, py); | |
829 | return; | |
830 | } | |
831 | ||
832 | // something to zoom ? | |
833 | gPad->SetCursor(kCross); | |
834 | ||
835 | switch (event) { | |
836 | ||
837 | case kButton1Down: | |
838 | gVirtualX->SetLineColor(-1); | |
839 | gPad->TAttLine::Modify(); //Change line attributes only if necessary | |
840 | x0 = gPad->AbsPixeltoX(px); | |
841 | y0 = gPad->AbsPixeltoY(py); | |
842 | px0 = px; py0 = py; | |
843 | pxold = px; pyold = py; | |
844 | linedrawn = 0; | |
845 | return; | |
846 | ||
847 | case kButton1Motion: | |
848 | if (linedrawn) gVirtualX->DrawBox(px0, py0, pxold, pyold, TVirtualX::kHollow); | |
849 | pxold = px; | |
850 | pyold = py; | |
851 | linedrawn = 1; | |
852 | gVirtualX->DrawBox(px0, py0, pxold, pyold, TVirtualX::kHollow); | |
853 | return; | |
854 | ||
855 | case kButton1Up: | |
856 | gPad->GetCanvas()->FeedbackMode(kFALSE); | |
857 | if (px == px0) return; | |
858 | if (py == py0) return; | |
859 | x1 = gPad->AbsPixeltoX(px); | |
860 | y1 = gPad->AbsPixeltoY(py); | |
861 | ||
862 | if (x1 < x0) {temp = x0; x0 = x1; x1 = temp;} | |
863 | if (y1 < y0) {temp = y0; y0 = y1; y1 = temp;} | |
864 | gPad->Range(x0,y0,x1,y1); | |
97ccf8cb | 865 | if (fZooms < AliMUONConstants::MaxZoom()-1) { |
a9e2aefa | 866 | fZooms++; |
867 | fZoomX0[fZooms] = x0; | |
868 | fZoomY0[fZooms] = y0; | |
869 | fZoomX1[fZooms] = x1; | |
870 | fZoomY1[fZooms] = y1; | |
871 | } | |
872 | gPad->Modified(kTRUE); | |
873 | return; | |
874 | } | |
875 | } | |
876 | ||
877 | //___________________________________________ | |
878 | void AliMUONDisplay::LoadDigits(Int_t chamber, Int_t cathode) | |
879 | { | |
880 | // Read digits info and store x,y,z info in arrays fPoints | |
881 | // Loop on all detectors | |
882 | ||
883 | if (chamber > 14) return; | |
884 | printf(" chamber %d \n",chamber); | |
08a636a8 | 885 | fChamber = chamber; |
886 | fCathode = cathode; | |
a9e2aefa | 887 | |
888 | ResetPoints(); | |
889 | ||
08a636a8 | 890 | AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON"); |
a9e2aefa | 891 | AliMUONChamber* iChamber; |
a30a000f | 892 | AliSegmentation* segmentation; |
a9e2aefa | 893 | AliMUONResponse* response; |
894 | ||
895 | TClonesArray *muonDigits = pMUON->DigitsAddress(chamber-1); | |
896 | if (muonDigits == 0) return; | |
897 | ||
c036fc44 | 898 | // gAlice->ResetDigits(); |
00f56532 | 899 | Int_t nent = 0; |
900 | ||
901 | if (gAlice->TreeD()) { | |
49b640e7 | 902 | nent = (Int_t) gAlice->TreeD()->GetEntries(); |
903 | printf(" entries %d \n", nent); | |
904 | // gAlice->TreeD()->GetEvent(nent-2+cathode-1); | |
905 | gAlice->TreeD()->GetEvent(cathode-1); | |
00f56532 | 906 | } |
907 | ||
a9e2aefa | 908 | Int_t ndigits = muonDigits->GetEntriesFast(); |
909 | if (ndigits == 0) return; | |
910 | if (fPoints == 0) fPoints = new TObjArray(ndigits); | |
911 | ||
912 | iChamber = &(pMUON->Chamber(chamber-1)); | |
913 | ||
914 | segmentation = iChamber->SegmentationModel(cathode); | |
915 | response = iChamber->ResponseModel(); | |
08a636a8 | 916 | Float_t zpos = iChamber->Z(); |
917 | ||
a9e2aefa | 918 | AliMUONDigit *mdig; |
08a636a8 | 919 | AliMUONPoints *points = 0; |
920 | TMarker3DBox *marker = 0; | |
a9e2aefa | 921 | // |
922 | //loop over all digits and store their position | |
923 | ||
08a636a8 | 924 | Int_t npoints = 1; |
925 | Float_t adcmax = 1024; | |
926 | if (response) adcmax = response->MaxAdc(); | |
a9e2aefa | 927 | |
08a636a8 | 928 | for (Int_t digit = 0; digit < ndigits; digit++) { |
a9e2aefa | 929 | mdig = (AliMUONDigit*)muonDigits->UncheckedAt(digit); |
08a636a8 | 930 | if (mdig->Cathode() != cathode-1) continue; |
931 | ||
a9e2aefa | 932 | // |
933 | // First get all needed parameters | |
934 | // | |
08a636a8 | 935 | Int_t charge = mdig->Signal(); |
936 | Int_t index = Int_t(TMath::Log(charge)/(TMath::Log(adcmax)/22)); | |
937 | Int_t color = 261+index; | |
938 | Int_t colorTrigger = 2; | |
939 | if (color > 282) color = 282; | |
a9e2aefa | 940 | |
941 | if (chamber > 10) { // trigger chamber | |
08a636a8 | 942 | Int_t sumCharge = 0; |
943 | for (Int_t icharge = 0; icharge < 10; icharge++) { | |
944 | sumCharge = sumCharge+mdig->TrackCharge(icharge); | |
a9e2aefa | 945 | } |
08a636a8 | 946 | Int_t testCharge = sumCharge-(Int_t(sumCharge/10))*10; |
947 | if(sumCharge <= 10 || testCharge > 0) { | |
948 | colorTrigger = color; | |
a9e2aefa | 949 | } else { |
08a636a8 | 950 | colorTrigger = 5; |
a9e2aefa | 951 | } |
952 | } | |
953 | ||
954 | // get the center of the pad - add on x and y half of pad size | |
802a864d | 955 | Float_t xpad, ypad, zpad; |
08a636a8 | 956 | segmentation->GetPadC(mdig->PadX(), mdig->PadY(), xpad, ypad, zpad); |
957 | ||
958 | Int_t isec = segmentation->Sector(mdig->PadX(), mdig->PadY()); | |
959 | Float_t dpx = segmentation->Dpx(isec)/2; | |
960 | Float_t dpy = segmentation->Dpy(isec)/2; | |
961 | // | |
962 | // segmentation->Dump(); | |
a9e2aefa | 963 | |
a9e2aefa | 964 | // |
965 | // Then set the objects | |
966 | // | |
967 | points = new AliMUONPoints(npoints); | |
968 | fPoints->AddAt(points,digit); | |
969 | if (chamber > 10) { | |
970 | points->SetMarkerColor(colorTrigger); | |
971 | } else { | |
972 | points->SetMarkerColor(color); | |
973 | } | |
974 | points->SetMarkerStyle(21); | |
975 | points->SetMarkerSize(0.5); | |
976 | points->SetParticle(-1); | |
977 | points->SetHitIndex(-1); | |
978 | points->SetTrackIndex(-1); | |
979 | points->SetDigitIndex(digit); | |
980 | points->SetPoint(0,xpad,ypad,zpos); | |
08a636a8 | 981 | |
982 | Int_t lineColor = (zpad-zpos > 0) ? 2:3; | |
983 | marker=new TMarker3DBox(xpad,ypad,zpos,dpx,dpy,0,0,0); | |
984 | ||
985 | ||
986 | marker->SetLineColor(lineColor); | |
987 | marker->SetFillStyle(1001); | |
988 | marker->SetFillColor(color); | |
989 | marker->SetRefObject((TObject*)points); | |
990 | points->Set3DMarker(0, marker); | |
a9e2aefa | 991 | } |
992 | } | |
993 | //___________________________________________ | |
994 | void AliMUONDisplay::LoadCoG(Int_t chamber, Int_t cathode) | |
995 | { | |
996 | // Read raw clusters info and store x,y,z info in arrays fRpoints | |
997 | // Loop on all detectors | |
998 | ||
999 | if (chamber > 10) return; | |
1000 | ||
1001 | ResetRpoints(); | |
1002 | ||
1003 | AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON"); | |
1004 | AliMUONChamber* iChamber; | |
1005 | ||
1006 | TClonesArray *muonRawClusters = pMUON->RawClustAddress(chamber-1); | |
1007 | if (muonRawClusters == 0) return; | |
1008 | ||
c036fc44 | 1009 | // pMUON->ResetRawClusters(); |
a9e2aefa | 1010 | |
00f56532 | 1011 | Int_t nent = 0; |
1012 | if (gAlice->TreeR()) { | |
1013 | nent=(Int_t)gAlice->TreeR()->GetEntries(); | |
5501b321 | 1014 | gAlice->TreeR()->GetEvent(0); |
00f56532 | 1015 | } |
1016 | ||
a9e2aefa | 1017 | Int_t nrawcl = muonRawClusters->GetEntriesFast(); |
1018 | if (nrawcl == 0) return; | |
1019 | if (fRpoints == 0) fRpoints = new TObjArray(nrawcl); | |
1020 | ||
1021 | iChamber = &(pMUON->Chamber(chamber-1)); | |
1022 | Float_t zpos=iChamber->Z(); | |
1023 | AliMUONRawCluster *mRaw; | |
1024 | AliMUONPoints *points = 0; | |
1025 | // | |
1026 | //loop over all raw clusters and store their position | |
1027 | points = new AliMUONPoints(nrawcl); | |
1028 | for (Int_t iraw=0;iraw<nrawcl;iraw++) { | |
1029 | mRaw = (AliMUONRawCluster*)muonRawClusters->UncheckedAt(iraw); | |
1030 | fRpoints->AddAt(points,iraw); | |
1031 | points->SetMarkerColor(51); | |
1032 | points->SetMarkerStyle(2); | |
1033 | points->SetMarkerSize(1.); | |
1034 | points->SetParticle(-1); | |
1035 | points->SetHitIndex(-1); | |
1036 | points->SetTrackIndex(-1); | |
1037 | points->SetDigitIndex(-1); | |
1038 | points->SetPoint(iraw,mRaw->fX[0],mRaw->fY[0],zpos); | |
1039 | } | |
1040 | } | |
1041 | //___________________________________________ | |
a9e2aefa | 1042 | void AliMUONDisplay::LoadHits(Int_t chamber) |
1043 | { | |
1044 | // Read hits info and store x,y,z info in arrays fPhits | |
1045 | // Loop on all detectors | |
1046 | ||
1047 | if (chamber > 14) return; | |
1048 | Int_t track; | |
1049 | ||
1050 | fChamber=chamber; | |
1051 | ||
1052 | ResetPhits(); | |
1053 | ||
1054 | AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON"); | |
1055 | AliMUONChamber* iChamber; | |
1056 | ||
1057 | iChamber = &(pMUON->Chamber(chamber-1)); | |
1058 | Float_t zpos=iChamber->Z(); | |
1059 | ||
1060 | Int_t ntracks = (Int_t)gAlice->TreeH()->GetEntries(); | |
08a636a8 | 1061 | Int_t nthits = 0; |
1062 | for (track = 0; track < ntracks; track++) { | |
a9e2aefa | 1063 | gAlice->ResetHits(); |
1064 | gAlice->TreeH()->GetEvent(track); | |
1065 | TClonesArray *muonHits = pMUON->Hits(); | |
1066 | if (muonHits == 0) return; | |
1067 | nthits += muonHits->GetEntriesFast(); | |
1068 | } | |
1069 | if (fPhits == 0) fPhits = new TObjArray(nthits); | |
1070 | Int_t nhold=0; | |
1071 | for (track=0; track<ntracks;track++) { | |
1072 | gAlice->ResetHits(); | |
1073 | gAlice->TreeH()->GetEvent(track); | |
1074 | TClonesArray *muonHits = pMUON->Hits(); | |
1075 | if (muonHits == 0) return; | |
1076 | Int_t nhits = muonHits->GetEntriesFast(); | |
1077 | if (nhits == 0) continue; | |
1078 | AliMUONHit *mHit; | |
1079 | AliMUONPoints *points = 0; | |
1080 | Int_t npoints=1; | |
1081 | for (Int_t hit=0;hit<nhits;hit++) { | |
1082 | mHit = (AliMUONHit*)muonHits->UncheckedAt(hit); | |
08a636a8 | 1083 | Int_t nch = mHit->Chamber(); // chamber number |
a9e2aefa | 1084 | if (nch != chamber) continue; |
1085 | // | |
1086 | // Retrieve info and set the objects | |
1087 | // | |
1088 | points = new AliMUONPoints(npoints); | |
1089 | fPhits->AddAt(points,nhold+hit); | |
1090 | points->SetMarkerColor(kRed); | |
1091 | points->SetMarkerStyle(5); | |
37c0cd40 | 1092 | points->SetMarkerSize(1.); |
94de3818 | 1093 | points->SetParticle(mHit->Track()); |
a9e2aefa | 1094 | points->SetHitIndex(hit); |
1095 | points->SetTrackIndex(track); | |
1096 | points->SetDigitIndex(-1); | |
94de3818 | 1097 | points->SetPoint(0,mHit->X(),mHit->Y(),zpos); |
a9e2aefa | 1098 | } |
1099 | nhold+=nhits; | |
1100 | } | |
1101 | } | |
1102 | ||
1103 | //_____________________________________________________________________________ | |
1104 | void AliMUONDisplay::Paint(Option_t *) | |
1105 | { | |
1106 | // Paint miscellaneous items | |
1107 | } | |
1108 | ||
1109 | //_____________________________________________________________________________ | |
1110 | void AliMUONDisplay::SetPickMode() | |
1111 | { | |
1112 | // Set parameters for pick mode. | |
1113 | // | |
1114 | fZoomMode = 0; | |
1115 | ||
1116 | fArcButton->SetY1(fPickButton->GetYlowNDC()+0.5*fPickButton->GetHNDC()); | |
1117 | fTrigPad->Modified(); | |
1118 | } | |
1119 | ||
1120 | //_____________________________________________________________________________ | |
1121 | void AliMUONDisplay::SetZoomMode() | |
1122 | { | |
1123 | // Set parameters for zoom mode | |
1124 | fZoomMode = 1; | |
1125 | ||
1126 | fArcButton->SetY1(fZoomButton->GetYlowNDC()+0.5*fZoomButton->GetHNDC()); | |
1127 | fTrigPad->Modified(); | |
1128 | } | |
1129 | ||
1130 | //_____________________________________________________________________________ | |
1131 | void AliMUONDisplay::NextChamber(Int_t delta) | |
1132 | { | |
1133 | // to go from chamber to next chamber if delta = 1 | |
1134 | // or previous chamber otherwise | |
1135 | if (delta == 1) { | |
f665c1ea | 1136 | if (fChamber < AliMUONConstants::NCh()) fChamber++; |
a9e2aefa | 1137 | } else { |
1138 | if (fChamber > 1) fChamber--; | |
1139 | } | |
1140 | if (!fPad) return; | |
1141 | fPad->Clear(); | |
1142 | LoadDigits(fChamber, fCathode); | |
1143 | Draw(); | |
1144 | } | |
1145 | ||
1146 | //_____________________________________________________________________________ | |
1147 | void AliMUONDisplay::NextCathode() | |
1148 | { | |
1149 | // to switch to other cathode plane | |
1150 | if (!fPad) return; | |
1151 | fPad->Clear(); | |
1152 | if (fCathode == 1) { | |
1153 | LoadDigits(fChamber, 2); | |
1154 | } else { | |
1155 | LoadDigits(fChamber, 1); | |
1156 | } | |
1157 | fNextCathode = kTRUE; // to keep the same zoom | |
1158 | Draw(); | |
1159 | fNextCathode = kFALSE; | |
1160 | TPad *pad = (TPad*)gPad->GetPadSave(); | |
1161 | pad->Range(fZoomX0[fZooms], fZoomY0[fZooms], | |
1162 | fZoomX1[fZooms], fZoomY1[fZooms]); | |
1163 | pad->Modified(); | |
1164 | fPad->cd(); | |
1165 | DrawTitle(); | |
1166 | } | |
1167 | ||
1168 | //_____________________________________________________________________________ | |
1169 | void AliMUONDisplay::Trigger() | |
1170 | { | |
1171 | // returns Trigger Decision for current event | |
1172 | AliMUONTriggerDecision* decision= new AliMUONTriggerDecision(1); | |
1173 | decision->Trigger(); | |
1174 | } | |
1175 | ||
1176 | ||
1177 | //_____________________________________________________________________________ | |
1178 | void AliMUONDisplay::SetChamberAndCathode(Int_t chamber, Int_t cathode) | |
1179 | { | |
1180 | // Set chamber and cathode number | |
1181 | fChamber = chamber; | |
1182 | fCathode = cathode; | |
1183 | ||
1184 | if (!fPad) return; | |
1185 | fPad->Clear(); | |
1186 | LoadDigits(chamber,cathode); | |
1187 | Draw(); | |
1188 | } | |
1189 | ||
1190 | void AliMUONDisplay::SetEvent(Int_t newevent) | |
1191 | { | |
1192 | // Chose event | |
1193 | gAlice->GetEvent(newevent); | |
1194 | fEvent=newevent; | |
1195 | if (!gAlice->TreeD()) return; | |
1196 | if (!fPad) return; | |
1197 | fPad->Clear(); | |
1198 | LoadDigits(fChamber,fCathode); | |
1199 | Draw(); | |
1200 | } | |
1201 | ||
1202 | //_____________________________________________________________________________ | |
1203 | void AliMUONDisplay::SetRange(Float_t rrange, Float_t zrange) | |
1204 | { | |
1205 | // Set view range along R and Z | |
1206 | fRrange = rrange; | |
1207 | fZrange = zrange; | |
1208 | ||
1209 | if (!fPad) return; | |
1210 | fPad->Clear(); | |
1211 | Draw(); | |
1212 | } | |
1213 | ||
1214 | //_____________________________________________________________________________ | |
1215 | void AliMUONDisplay::SetView(Float_t theta, Float_t phi, Float_t psi) | |
1216 | { | |
1217 | // change viewing angles for current event | |
1218 | ||
1219 | fPad->cd(); | |
1220 | fPhi = phi; | |
1221 | fTheta = theta; | |
1222 | fPsi = psi; | |
1223 | Int_t iret = 0; | |
1224 | ||
1225 | TView *view = gPad->GetView(); | |
1226 | if (view) view->SetView(fPhi, fTheta, fPsi, iret); | |
1227 | else Draw(); | |
1228 | gPad->Modified(); | |
1229 | } | |
1230 | ||
1231 | //_____________________________________________________________________________ | |
1232 | void AliMUONDisplay::ShowNextEvent(Int_t delta) | |
1233 | { | |
1234 | // Display (current event_number + delta) | |
1235 | // delta = 1 shown next event | |
1236 | // delta = -1 show previous event | |
1237 | if (delta) { | |
1238 | gAlice->Clear(); | |
1239 | Int_t currentEvent = gAlice->GetHeader()->GetEvent(); | |
1240 | Int_t newEvent = currentEvent + delta; | |
1241 | gAlice->GetEvent(newEvent); | |
1242 | fEvent=newEvent; | |
1243 | if (!gAlice->TreeD()) return; | |
1244 | } | |
1245 | ||
1246 | LoadDigits(fChamber, fCathode); | |
1247 | fPad->cd(); | |
1248 | Draw(); | |
1249 | } | |
1250 | ||
1251 | //______________________________________________________________________________ | |
1252 | void AliMUONDisplay::UnZoom() | |
1253 | { | |
1254 | // Unzoom | |
1255 | if (fZooms <= 0) return; | |
1256 | fZooms--; | |
1257 | TPad *pad = (TPad*)gPad->GetPadSave(); | |
1258 | pad->Range(fZoomX0[fZooms],fZoomY0[fZooms], fZoomX1[fZooms],fZoomY1[fZooms]); | |
1259 | pad->Modified(); | |
1260 | } | |
1261 | ||
1262 | //_____________________________________________________________________________ | |
1263 | void AliMUONDisplay::ResetPoints() | |
1264 | { | |
1265 | // | |
1266 | // Reset array of points | |
1267 | // | |
1268 | if (fPoints) { | |
1269 | fPoints->Delete(); | |
1270 | delete fPoints; | |
1271 | fPoints = 0; | |
1272 | } | |
1273 | } | |
1274 | //_____________________________________________________________________________ | |
1275 | void AliMUONDisplay::ResetPhits() | |
1276 | { | |
1277 | // | |
1278 | // Reset array of points | |
1279 | // | |
1280 | if (fPhits) { | |
1281 | fPhits->Delete(); | |
1282 | delete fPhits; | |
1283 | fPhits = 0; | |
1284 | } | |
1285 | } | |
1286 | //_____________________________________________________________________________ | |
1287 | void AliMUONDisplay::ResetRpoints() | |
1288 | { | |
1289 | // | |
1290 | // Reset array of points | |
1291 | // | |
1292 | if (fRpoints) { | |
1293 | fRpoints->Delete(); | |
1294 | delete fRpoints; | |
1295 | fRpoints = 0; | |
1296 | } | |
1297 | } | |
a9e2aefa | 1298 | |
1299 | AliMUONDisplay & AliMUONDisplay::operator = (const AliMUONDisplay &) | |
1300 | { | |
1301 | // Dummy assignment operator | |
1302 | return *this; | |
1303 | } | |
1304 | ||
1305 | ||
1306 | ||
1307 | ||
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 |