]>
Commit | Line | Data |
---|---|---|
5a5a1232 | 1 | // $Header$ |
2 | ||
3 | #include "Track.h" | |
4 | #include "MCHelixLine.hi" | |
7cbaaebd | 5 | #include "PointSet.h" |
5a5a1232 | 6 | |
7 | #include <TPolyLine3D.h> | |
32e219c2 | 8 | #include <TMarker.h> |
5a5a1232 | 9 | #include <TPolyMarker3D.h> |
10 | #include <TColor.h> | |
11 | ||
12 | // Updates | |
32e219c2 | 13 | #include <Reve/ReveManager.h> |
17038a14 | 14 | #include <Reve/RGBrowser.h> |
32e219c2 | 15 | #include <Reve/NLTTrack.h> |
5a5a1232 | 16 | #include <TCanvas.h> |
17 | ||
18 | #include <vector> | |
5ba491d8 | 19 | #include <algorithm> |
20 | #include <functional> | |
21 | #include <iostream> | |
5a5a1232 | 22 | |
23 | using namespace Reve; | |
24 | ||
2b801b28 | 25 | //______________________________________________________________________________ |
5a5a1232 | 26 | // Track |
27 | // | |
17038a14 | 28 | // Visual representation of a track. |
29 | // | |
5a5a1232 | 30 | |
31 | ClassImp(Reve::Track) | |
32 | ||
2b801b28 | 33 | //______________________________________________________________________________ |
265ecb21 | 34 | Track::Track() : |
eadaa89b | 35 | Line(), |
5a5a1232 | 36 | |
265ecb21 | 37 | fV(), |
38 | fP(), | |
39 | fBeta(0), | |
b343c0ea | 40 | fPdg(0), |
265ecb21 | 41 | fCharge(0), |
17038a14 | 42 | fLabel(kMinInt), |
43 | fIndex(kMinInt), | |
265ecb21 | 44 | fPathMarks(), |
45 | ||
eadaa89b | 46 | fRnrStyle(0) |
e9ef1a49 | 47 | { |
48 | // Default constructor. | |
49 | } | |
265ecb21 | 50 | |
2b801b28 | 51 | //______________________________________________________________________________ |
3d75306d | 52 | Track::Track(TParticle* t, Int_t label, TrackRnrStyle* rs): |
eadaa89b | 53 | Line(), |
3d75306d | 54 | |
55 | fV(t->Vx(), t->Vy(), t->Vz()), | |
56 | fP(t->Px(), t->Py(), t->Pz()), | |
57 | fBeta(t->P()/t->Energy()), | |
b343c0ea | 58 | fPdg(0), |
3d75306d | 59 | fCharge(0), |
60 | fLabel(label), | |
17038a14 | 61 | fIndex(kMinInt), |
3d75306d | 62 | fPathMarks(), |
63 | ||
32e219c2 | 64 | fRnrStyle(0) |
3d75306d | 65 | { |
e9ef1a49 | 66 | // Constructor from TParticle. |
67 | ||
32e219c2 | 68 | SetRnrStyle(rs); |
3d75306d | 69 | fMainColorPtr = &fLineColor; |
70 | ||
71 | TParticlePDG* pdgp = t->GetPDG(); | |
b343c0ea | 72 | if (pdgp) { |
73 | fPdg = pdgp->PdgCode(); | |
3d75306d | 74 | fCharge = (Int_t) TMath::Nint(pdgp->Charge()/3); |
b343c0ea | 75 | } |
eadaa89b | 76 | |
77 | SetName(t->GetName()); | |
3d75306d | 78 | } |
79 | ||
2b801b28 | 80 | //______________________________________________________________________________ |
265ecb21 | 81 | Track::Track(Reve::MCTrack* t, TrackRnrStyle* rs): |
eadaa89b | 82 | Line(), |
5a5a1232 | 83 | |
265ecb21 | 84 | fV(t->Vx(), t->Vy(), t->Vz()), |
85 | fP(t->Px(), t->Py(), t->Pz()), | |
86 | fBeta(t->P()/t->Energy()), | |
b343c0ea | 87 | fPdg(0), |
265ecb21 | 88 | fCharge(0), |
89 | fLabel(t->label), | |
fa446a68 | 90 | fIndex(t->index), |
265ecb21 | 91 | fPathMarks(), |
92 | ||
32e219c2 | 93 | fRnrStyle(0) |
265ecb21 | 94 | { |
e9ef1a49 | 95 | // Constructor from Reve Monte Carlo track. |
96 | ||
32e219c2 | 97 | SetRnrStyle(rs); |
5a5a1232 | 98 | fMainColorPtr = &fLineColor; |
99 | ||
5a5a1232 | 100 | TParticlePDG* pdgp = t->GetPDG(); |
101 | if(pdgp == 0) { | |
102 | t->ResetPdgCode(); pdgp = t->GetPDG(); | |
103 | } | |
48dc973d | 104 | fCharge = (Int_t) TMath::Nint(pdgp->Charge()/3); |
eadaa89b | 105 | |
106 | SetName(t->GetName()); | |
5a5a1232 | 107 | } |
108 | ||
2b801b28 | 109 | //______________________________________________________________________________ |
265ecb21 | 110 | Track::Track(Reve::RecTrack* t, TrackRnrStyle* rs) : |
eadaa89b | 111 | Line(), |
265ecb21 | 112 | |
113 | fV(t->V), | |
114 | fP(t->P), | |
115 | fBeta(t->beta), | |
b343c0ea | 116 | fPdg(0), |
265ecb21 | 117 | fCharge(t->sign), |
118 | fLabel(t->label), | |
fa446a68 | 119 | fIndex(t->index), |
265ecb21 | 120 | fPathMarks(), |
121 | ||
32e219c2 | 122 | fRnrStyle(0) |
5a5a1232 | 123 | { |
e9ef1a49 | 124 | // Constructor from Reve reconstructed track. |
125 | ||
32e219c2 | 126 | SetRnrStyle(rs); |
5a5a1232 | 127 | fMainColorPtr = &fLineColor; |
eadaa89b | 128 | |
129 | SetName(t->GetName()); | |
5a5a1232 | 130 | } |
131 | ||
2b801b28 | 132 | //______________________________________________________________________________ |
32e219c2 | 133 | Track::Track(const Track& t) : |
134 | Line(), | |
135 | TQObject(), | |
136 | fV(t.fV), | |
137 | fP(t.fP), | |
138 | fBeta(t.fBeta), | |
b343c0ea | 139 | fPdg(t.fPdg), |
32e219c2 | 140 | fCharge(t.fCharge), |
141 | fLabel(t.fLabel), | |
142 | fIndex(t.fIndex), | |
143 | fPathMarks(), | |
144 | fRnrStyle(0) | |
145 | { | |
2b801b28 | 146 | // Copy constructor. |
147 | ||
32e219c2 | 148 | SetMainColor(t.GetMainColor()); |
149 | // Line | |
2b801b28 | 150 | fRnrLine = t.fRnrLine; |
32e219c2 | 151 | fRnrPoints = t.fRnrPoints; |
152 | // TLineAttrib | |
153 | fLineColor = t.fLineColor; | |
154 | fLineStyle = t.fLineStyle; | |
155 | fLineWidth = t.fLineWidth; | |
2b801b28 | 156 | SetPathMarks(t); |
157 | SetRnrStyle (t.fRnrStyle); | |
32e219c2 | 158 | } |
159 | ||
b343c0ea | 160 | //______________________________________________________________________________ |
161 | Track::~Track() | |
162 | { | |
e9ef1a49 | 163 | // Destructor. |
164 | ||
b343c0ea | 165 | SetRnrStyle(0); |
166 | for (vpPathMark_i i=fPathMarks.begin(); i!=fPathMarks.end(); ++i) | |
167 | delete *i; | |
168 | } | |
169 | ||
170 | /******************************************************************************/ | |
171 | ||
172 | //______________________________________________________________________________ | |
173 | void Track::SetStdTitle() | |
174 | { | |
175 | // Set standard track title based on most data-member values. | |
176 | ||
177 | TString idx(fIndex == kMinInt ? "<undef>" : Form("%d", fIndex)); | |
178 | TString lbl(fLabel == kMinInt ? "<undef>" : Form("%d", fLabel)); | |
179 | SetTitle(Form("Index=%s, Label=%s\nChg=%d, Pdg=%d\n" | |
180 | "pT=%.3f, pZ=%.3f\nV=(%.3f, %.3f, %.3f)", | |
181 | idx.Data(), lbl.Data(), fCharge, fPdg, | |
182 | fP.Perp(), fP.z, fV.x, fV.y, fV.z)); | |
183 | } | |
184 | ||
2b801b28 | 185 | //______________________________________________________________________________ |
32e219c2 | 186 | void Track::SetTrackParams(const Track& t) |
187 | { | |
2b801b28 | 188 | // Copy track parameters from t. |
189 | // PathMarks are cleared. | |
190 | ||
191 | fV = t.fV; | |
192 | fP = t.fP; | |
193 | fBeta = t.fBeta; | |
b343c0ea | 194 | fPdg = t.fPdg; |
2b801b28 | 195 | fCharge = t.fCharge; |
196 | fLabel = t.fLabel; | |
197 | fIndex = t.fIndex; | |
32e219c2 | 198 | |
199 | SetMainColor(t.GetMainColor()); | |
200 | // Line | |
201 | fRnrLine = t.fRnrLine; | |
202 | fRnrPoints = t.fRnrPoints; | |
203 | // TLineAttrib | |
204 | fLineColor = t.fLineColor; | |
205 | fLineStyle = t.fLineStyle; | |
206 | fLineWidth = t.fLineWidth; | |
2b801b28 | 207 | fPathMarks.clear(); |
32e219c2 | 208 | SetRnrStyle(t.fRnrStyle); |
209 | } | |
210 | ||
2b801b28 | 211 | //______________________________________________________________________________ |
212 | void Track::SetPathMarks(const Track& t) | |
5a5a1232 | 213 | { |
2b801b28 | 214 | // Copy path-marks from t. |
215 | ||
216 | const std::vector<PathMark*>& refs = t.GetPathMarksRef(); | |
217 | for(std::vector<PathMark*>::const_iterator i=refs.begin(); i!=refs.end(); ++i) | |
218 | { | |
219 | fPathMarks.push_back(new PathMark(**i)); | |
220 | } | |
5a5a1232 | 221 | } |
222 | ||
2b801b28 | 223 | /******************************************************************************/ |
224 | ||
225 | //______________________________________________________________________________ | |
32e219c2 | 226 | void Track::SetRnrStyle(TrackRnrStyle* rs) |
227 | { | |
e9ef1a49 | 228 | // Set track's render style. |
229 | // Reference counts of old and new render-style are updated. | |
230 | ||
231 | if (fRnrStyle == rs) return; | |
32e219c2 | 232 | if (fRnrStyle) fRnrStyle->DecRefCount(this); |
233 | fRnrStyle = rs; | |
234 | if (fRnrStyle) rs->IncRefCount(this); | |
235 | } | |
236 | ||
2b801b28 | 237 | /******************************************************************************/ |
238 | ||
239 | //______________________________________________________________________________ | |
32e219c2 | 240 | void Track::SetAttLineAttMarker(TrackList* tl) |
241 | { | |
e9ef1a49 | 242 | // Set line and marker attributes from TrackList. |
243 | ||
32e219c2 | 244 | SetLineColor(tl->GetLineColor()); |
245 | SetLineStyle(tl->GetLineStyle()); | |
246 | SetLineWidth(tl->GetLineWidth()); | |
247 | ||
248 | SetMarkerColor(tl->GetMarkerColor()); | |
249 | SetMarkerStyle(tl->GetMarkerStyle()); | |
250 | SetMarkerSize(tl->GetMarkerSize()); | |
251 | } | |
252 | ||
2b801b28 | 253 | /******************************************************************************/ |
5a5a1232 | 254 | |
2b801b28 | 255 | //______________________________________________________________________________ |
a8a51cc7 | 256 | void Track::MakeTrack(Bool_t recurse) |
5a5a1232 | 257 | { |
e9ef1a49 | 258 | // Calculate track representation based on track data and current |
259 | // settings of the render-style. | |
260 | // If recurse is true, descend into children. | |
261 | ||
5a5a1232 | 262 | TrackRnrStyle& RS((fRnrStyle != 0) ? *fRnrStyle : TrackRnrStyle::fgDefStyle); |
263 | ||
264 | Float_t px = fP.x, py = fP.y, pz = fP.z; | |
265 | ||
266 | MCVertex mc_v0; | |
267 | mc_v0.x = fV.x; | |
268 | mc_v0.y = fV.y; | |
269 | mc_v0.z = fV.z; | |
270 | mc_v0.t = 0; | |
271 | ||
272 | std::vector<MCVertex> track_points; | |
48dc973d | 273 | Bool_t decay = kFALSE; |
5a5a1232 | 274 | |
275 | if ((TMath::Abs(fV.z) > RS.fMaxZ) || (fV.x*fV.x + fV.y*fV.y > RS.fMaxR*RS.fMaxR)) | |
276 | goto make_polyline; | |
277 | ||
b343c0ea | 278 | if (fCharge != 0 && TMath::Abs(RS.fMagField) > 1e-5 && fP.Perp2() > 1e-12) |
32e219c2 | 279 | { |
280 | // Charged particle in magnetic field with non-zero pT. | |
5a5a1232 | 281 | |
48dc973d | 282 | Float_t a = RS.fgkB2C * RS.fMagField * fCharge; |
5a5a1232 | 283 | |
284 | MCHelix helix(fRnrStyle, &mc_v0, TMath::C()*fBeta, &track_points, a); //m->cm | |
285 | helix.Init(TMath::Sqrt(px*px+py*py), pz); | |
b855ed81 | 286 | // Set max number of points for loop-to-vertex. |
287 | // loop-to-bounds (last step) does this separately. | |
288 | helix.NMax = 4096; | |
5a5a1232 | 289 | |
b855ed81 | 290 | if (!fPathMarks.empty()) |
7cbaaebd | 291 | { |
292 | for(std::vector<Reve::PathMark*>::iterator i=fPathMarks.begin(); i!=fPathMarks.end(); ++i) | |
293 | { | |
5a5a1232 | 294 | Reve::PathMark* pm = *i; |
295 | ||
7cbaaebd | 296 | if (RS.fFitReferences && pm->type == Reve::PathMark::Reference) |
297 | { | |
b855ed81 | 298 | if(TMath::Abs(pm->V.z) > RS.fMaxZ || |
32e219c2 | 299 | TMath::Sqrt(pm->V.x*pm->V.x + pm->V.y*pm->V.y) > RS.fMaxR) |
5a5a1232 | 300 | goto helix_bounds; |
301 | ||
7cbaaebd | 302 | // printf("%s fit reference \n", fName.Data()); |
303 | helix.LoopToVertex(px, py, pz, pm->V.x, pm->V.y, pm->V.z); | |
32e219c2 | 304 | px = pm->P.x; |
305 | py = pm->P.y; | |
306 | pz = pm->P.z; | |
5a5a1232 | 307 | } |
7cbaaebd | 308 | else if(RS.fFitDaughters && pm->type == Reve::PathMark::Daughter) |
309 | { | |
32e219c2 | 310 | if(TMath::Abs(pm->V.z) > RS.fMaxZ || |
311 | TMath::Sqrt(pm->V.x*pm->V.x + pm->V.y*pm->V.y) > RS.fMaxR) | |
5a5a1232 | 312 | goto helix_bounds; |
7cbaaebd | 313 | |
314 | // printf("%s fit daughter \n", fName.Data()); | |
315 | helix.LoopToVertex(px, py, pz, pm->V.x, pm->V.y, pm->V.z); | |
32e219c2 | 316 | px -= pm->P.x; |
317 | py -= pm->P.y; | |
318 | pz -= pm->P.z; | |
7cbaaebd | 319 | } |
320 | else if(RS.fFitDecay && pm->type == Reve::PathMark::Decay) | |
321 | { | |
32e219c2 | 322 | if(TMath::Abs(pm->V.z) > RS.fMaxZ || |
323 | TMath::Sqrt(pm->V.x*pm->V.x + pm->V.y*pm->V.y) > RS.fMaxR) | |
7cbaaebd | 324 | goto helix_bounds; |
325 | helix.LoopToVertex(px, py, pz, pm->V.x, pm->V.y, pm->V.z); | |
5a5a1232 | 326 | decay = true; |
327 | break; | |
328 | } | |
b855ed81 | 329 | if (track_points.size() > 4096) |
330 | { | |
331 | Warning("Track::MakeTrack", "exceeding 4k points (%u) for '%s'; aborting extrapolation.", | |
332 | track_points.size(), GetName()); | |
333 | goto make_polyline; | |
334 | } | |
5a5a1232 | 335 | } |
336 | } | |
337 | helix_bounds: | |
7cbaaebd | 338 | // go to bounds |
32e219c2 | 339 | if(!decay || RS.fFitDecay == kFALSE) |
340 | { | |
5a5a1232 | 341 | helix.LoopToBounds(px,py,pz); |
342 | // printf("%s loop to bounds \n",fName.Data() ); | |
343 | } | |
344 | ||
01024c63 | 345 | } else { |
346 | ||
347 | // Neutral particle or no field | |
5a5a1232 | 348 | |
349 | MCLine line(fRnrStyle, &mc_v0, TMath::C()*fBeta, &track_points); | |
350 | ||
32e219c2 | 351 | if(!fPathMarks.empty()) |
352 | { | |
353 | for(std::vector<Reve::PathMark*>::iterator i=fPathMarks.begin(); i!=fPathMarks.end(); ++i) | |
354 | { | |
5a5a1232 | 355 | Reve::PathMark* pm = *i; |
356 | ||
32e219c2 | 357 | if(RS.fFitDaughters && pm->type == Reve::PathMark::Daughter) |
358 | { | |
359 | if(TMath::Abs(pm->V.z) > RS.fMaxZ || | |
360 | TMath::Sqrt(pm->V.x*pm->V.x + pm->V.y*pm->V.y) > RS.fMaxR) | |
361 | { | |
5a5a1232 | 362 | goto line_bounds; |
32e219c2 | 363 | } |
5a5a1232 | 364 | line.GotoVertex(pm->V.x, pm->V.y, pm->V.z); |
32e219c2 | 365 | fP.x -= pm->P.x; |
366 | fP.y -= pm->P.y; | |
367 | fP.z -= pm->P.z; | |
5a5a1232 | 368 | } |
369 | ||
32e219c2 | 370 | if(RS.fFitDecay && pm->type == Reve::PathMark::Decay) |
371 | { | |
372 | if(TMath::Abs(pm->V.z) > RS.fMaxZ || | |
373 | TMath::Sqrt(pm->V.x*pm->V.x + pm->V.y*pm->V.y) > RS.fMaxR) | |
374 | { | |
5a5a1232 | 375 | goto line_bounds; |
32e219c2 | 376 | } |
5a5a1232 | 377 | line.GotoVertex(pm->V.x, pm->V.y, pm->V.z); |
378 | decay = true; | |
379 | break; | |
380 | } | |
381 | } | |
382 | } | |
383 | ||
384 | line_bounds: | |
48dc973d | 385 | if(!decay || RS.fFitDecay == kFALSE) |
5a5a1232 | 386 | line.GotoBounds(px,py,pz); |
387 | ||
388 | } | |
389 | make_polyline: | |
b855ed81 | 390 | { |
391 | Int_t size = TMath::Min(4096, (Int_t) track_points.size()); | |
392 | // printf("track '%s' N = %u\n", GetName(), track_points.size()); | |
393 | Reset(size); | |
394 | for(Int_t i=0; i<size; ++i) | |
395 | { | |
2b801b28 | 396 | const MCVertex& v = track_points[i]; |
b855ed81 | 397 | SetNextPoint(v.x, v.y, v.z); |
398 | } | |
399 | } | |
2fbbf445 | 400 | |
32e219c2 | 401 | if(recurse) |
402 | { | |
a8a51cc7 | 403 | for(List_i i=fChildren.begin(); i!=fChildren.end(); ++i) |
404 | { | |
405 | Track* t = dynamic_cast<Track*>(*i); | |
406 | if(t) t->MakeTrack(recurse); | |
2fbbf445 | 407 | } |
408 | } | |
32e219c2 | 409 | } |
410 | ||
2b801b28 | 411 | /******************************************************************************/ |
412 | ||
413 | //______________________________________________________________________________ | |
32e219c2 | 414 | TClass* Track::ProjectedClass() const |
415 | { | |
e9ef1a49 | 416 | // Virtual from NLTProjectable, return NLTTrack class. |
417 | ||
32e219c2 | 418 | return NLTTrack::Class(); |
5a5a1232 | 419 | } |
420 | ||
2b801b28 | 421 | /******************************************************************************/ |
a8a51cc7 | 422 | |
ba008f46 | 423 | namespace { |
a8a51cc7 | 424 | |
425 | struct cmp_pathmark | |
426 | { | |
ba008f46 | 427 | bool operator()(PathMark* const & a, PathMark* const & b) |
428 | { return a->time < b->time; } | |
429 | }; | |
a8a51cc7 | 430 | |
ba008f46 | 431 | } |
432 | ||
2b801b28 | 433 | //______________________________________________________________________________ |
ba008f46 | 434 | void Track::SortPathMarksByTime() |
435 | { | |
e9ef1a49 | 436 | // Sort registerd pat-marks by time. |
437 | ||
b855ed81 | 438 | std::sort(fPathMarks.begin(), fPathMarks.end(), cmp_pathmark()); |
ba008f46 | 439 | } |
440 | ||
2b801b28 | 441 | /******************************************************************************/ |
5a5a1232 | 442 | |
2b801b28 | 443 | //______________________________________________________________________________ |
48dc973d | 444 | void Track::ImportHits() |
445 | { | |
e9ef1a49 | 446 | // Import hits with same label as the track. |
447 | // Uses macro "hits_from_label.C". | |
448 | ||
48dc973d | 449 | Reve::LoadMacro("hits_from_label.C"); |
2fbbf445 | 450 | gROOT->ProcessLine(Form("hits_from_label(%d, (Reve::RenderElement*)%p);", |
451 | fLabel, this)); | |
48dc973d | 452 | } |
453 | ||
2b801b28 | 454 | //______________________________________________________________________________ |
48dc973d | 455 | void Track::ImportClusters() |
456 | { | |
e9ef1a49 | 457 | // Import clusters with same label as the track. |
458 | // Uses macro "clusters_from_label.C". | |
459 | ||
48dc973d | 460 | Reve::LoadMacro("clusters_from_label.C"); |
2fbbf445 | 461 | gROOT->ProcessLine(Form("clusters_from_label(%d, (Reve::RenderElement*)%p);", |
462 | fLabel, this)); | |
48dc973d | 463 | } |
464 | ||
2b801b28 | 465 | //______________________________________________________________________________ |
fa446a68 | 466 | void Track::ImportClustersFromIndex() |
467 | { | |
e9ef1a49 | 468 | // Import clusters marked with same reconstructed track index as the track. |
469 | // Uses macro "clusters_from_index.C". | |
470 | ||
7cbaaebd | 471 | static const Exc_t eH("Track::ImportClustersFromIndex "); |
472 | ||
17038a14 | 473 | if (fIndex == kMinInt) |
7cbaaebd | 474 | throw(eH + "index not set."); |
475 | ||
fa446a68 | 476 | Reve::LoadMacro("clusters_from_index.C"); |
2fbbf445 | 477 | gROOT->ProcessLine(Form("clusters_from_index(%d, (Reve::RenderElement*)%p);", |
478 | fIndex, this)); | |
fa446a68 | 479 | } |
480 | ||
2b801b28 | 481 | /******************************************************************************/ |
b8879e69 | 482 | |
2b801b28 | 483 | //______________________________________________________________________________ |
b8879e69 | 484 | void Track::ImportKine() |
485 | { | |
e9ef1a49 | 486 | // Import kinematics of the track's label recursively. |
487 | // Uses macro "kine_tracks.C". | |
488 | ||
b8879e69 | 489 | static const Exc_t eH("Track::ImportKine "); |
490 | ||
17038a14 | 491 | if (fLabel == kMinInt) |
b8879e69 | 492 | throw(eH + "label not set."); |
493 | ||
17038a14 | 494 | Int_t label; |
495 | if (fLabel < 0) { | |
496 | Warning(eH, "label negative, taking absolute value."); | |
497 | label = -fLabel; | |
498 | } else { | |
499 | label = fLabel; | |
500 | } | |
501 | ||
b8879e69 | 502 | Reve::LoadMacro("kine_tracks.C"); |
b343c0ea | 503 | gROOT->ProcessLine(Form("kine_track(%d, kTRUE, kTRUE, kTRUE, kTRUE, (Reve::RenderElement*)%p);", |
17038a14 | 504 | label, this)); |
2fbbf445 | 505 | |
b8879e69 | 506 | } |
507 | ||
2b801b28 | 508 | //______________________________________________________________________________ |
b343c0ea | 509 | void Track::ImportKineWithArgs(Bool_t importMother, Bool_t importDaugters, |
510 | Bool_t colorPdg, Bool_t recurse) | |
a525aa60 | 511 | { |
e9ef1a49 | 512 | // Import kinematics of the track's label. Arguments steer the |
513 | // import process: | |
514 | // importMother import particle with track's label | |
515 | // importDaugters import direct daughters of label | |
516 | // colorPdg color kinematics by PDG code | |
517 | // recurse recursive import of daughters' daughters | |
518 | // Uses macro "kine_tracks.C". | |
519 | ||
b8879e69 | 520 | static const Exc_t eH("Track::ImportKineWithArgs "); |
a525aa60 | 521 | |
17038a14 | 522 | if (fLabel == kMinInt) |
a525aa60 | 523 | throw(eH + "label not set."); |
524 | ||
17038a14 | 525 | Int_t label; |
526 | if (fLabel < 0) { | |
527 | Warning(eH, "label negative, taking absolute value."); | |
528 | label = -fLabel; | |
529 | } else { | |
530 | label = fLabel; | |
531 | } | |
532 | ||
b8879e69 | 533 | Reve::LoadMacro("kine_tracks.C"); |
b343c0ea | 534 | gROOT->ProcessLine(Form("kine_track(%d, %d, %d, %d, %d, (Reve::RenderElement*)%p);", |
535 | label, importMother, importDaugters, colorPdg, recurse, this)); | |
a525aa60 | 536 | } |
537 | ||
2b801b28 | 538 | /******************************************************************************/ |
a525aa60 | 539 | |
2b801b28 | 540 | //______________________________________________________________________________ |
b1f08706 | 541 | void Track::PrintKineStack() |
542 | { | |
e9ef1a49 | 543 | // Print kinematics pertaining to track's label. |
544 | // Uses macro "print_kine_from_label.C". | |
545 | ||
b343c0ea | 546 | static const Exc_t eH("Track::PrintKineStack "); |
547 | ||
548 | if (fLabel == kMinInt) | |
549 | throw(eH + "label not set."); | |
550 | ||
551 | Int_t label; | |
552 | if (fLabel < 0) { | |
553 | Warning(eH, "label negative, taking absolute value."); | |
554 | label = -fLabel; | |
555 | } else { | |
556 | label = fLabel; | |
557 | } | |
558 | ||
b1f08706 | 559 | Reve::LoadMacro("print_kine_from_label.C"); |
b343c0ea | 560 | gROOT->ProcessLine(Form("print_kine_from_label(%d);", label)); |
b1f08706 | 561 | } |
562 | ||
2b801b28 | 563 | //______________________________________________________________________________ |
a525aa60 | 564 | void Track::PrintPathMarks() |
565 | { | |
e9ef1a49 | 566 | // Print registered path-marks. |
567 | ||
a525aa60 | 568 | static const Exc_t eH("Track::PrintPathMarks "); |
569 | ||
b855ed81 | 570 | printf("Track '%s', number of path marks %d, label %d\n", |
571 | GetName(), fPathMarks.size(), fLabel); | |
a525aa60 | 572 | |
573 | PathMark* pm; | |
574 | for(vpPathMark_i i=fPathMarks.begin(); i!=fPathMarks.end(); i++) | |
575 | { | |
576 | pm = *i; | |
b855ed81 | 577 | printf(" %-9s p: %8f %8f %8f Vertex: %8e %8e %8e %g \n", |
a525aa60 | 578 | pm->type_name(), |
579 | pm->P.x, pm->P.y, pm->P.z, | |
580 | pm->V.x, pm->V.y, pm->V.z, | |
581 | pm->time); | |
582 | } | |
583 | } | |
584 | ||
2b801b28 | 585 | /******************************************************************************/ |
9c39ede9 | 586 | |
2b801b28 | 587 | //______________________________________________________________________________ |
9c39ede9 | 588 | void Track::CtrlClicked(Reve::Track* track) |
589 | { | |
e9ef1a49 | 590 | // Emits "CtrlClicked(Reve::Track*)" signal. |
591 | // Called from TrackGL on secondary-selection. | |
592 | ||
9c39ede9 | 593 | Emit("CtrlClicked(Reve::Track*)", (Long_t)track); |
594 | } | |
595 | ||
2b801b28 | 596 | //______________________________________________________________________________ |
32e219c2 | 597 | void Track::SetLineStyle(Style_t lstyle) |
598 | { | |
e9ef1a49 | 599 | // Set line-style of the track. |
600 | // The style is propagated to projected tracks. | |
601 | ||
32e219c2 | 602 | TAttLine::SetLineStyle(lstyle); |
603 | std::list<NLTProjected*>::iterator pi = fProjectedList.begin(); | |
604 | while (pi != fProjectedList.end()) | |
605 | { | |
606 | Track* pt = dynamic_cast<Track*>(*pi); | |
607 | if (pt) | |
608 | { | |
609 | pt->SetLineStyle(lstyle); | |
610 | pt->ElementChanged(); | |
611 | } | |
612 | ++pi; | |
613 | } | |
614 | } | |
48dc973d | 615 | |
48dc973d | 616 | |
2b801b28 | 617 | /******************************************************************************/ |
618 | /******************************************************************************/ | |
619 | ||
2b801b28 | 620 | //______________________________________________________________________________ |
5a5a1232 | 621 | // TrackRnrStyle |
622 | // | |
17038a14 | 623 | // Holding structure for a number of track rendering parameters. |
624 | // | |
625 | // This is decoupled from Track/TrackList to allow sharing of the | |
626 | // RnrStyle among several instances. Back references are kept so the | |
627 | // tracks can be recreated when the parameters change. | |
628 | // | |
629 | // TrackList has Get/Set methods for RnrStlye. TrackEditor and | |
630 | // TrackListEditor provide editor access. | |
5a5a1232 | 631 | |
632 | ClassImp(Reve::TrackRnrStyle) | |
633 | ||
48dc973d | 634 | Float_t TrackRnrStyle::fgDefMagField = 5; |
635 | const Float_t TrackRnrStyle::fgkB2C = 0.299792458e-3; | |
5a5a1232 | 636 | TrackRnrStyle TrackRnrStyle::fgDefStyle; |
637 | ||
17038a14 | 638 | //______________________________________________________________________________ |
265ecb21 | 639 | TrackRnrStyle::TrackRnrStyle() : |
640 | TObject(), | |
32e219c2 | 641 | ReferenceBackPtr(), |
5a5a1232 | 642 | |
265ecb21 | 643 | fMagField(fgDefMagField), |
5a5a1232 | 644 | |
265ecb21 | 645 | fMaxR (350), |
646 | fMaxZ (450), | |
5a5a1232 | 647 | |
265ecb21 | 648 | fMaxOrbs (0.5), |
649 | fMinAng (45), | |
650 | fDelta (0.1), | |
5a5a1232 | 651 | |
32e219c2 | 652 | fEditPathMarks(kFALSE), |
653 | fPMAtt(), | |
4f5ee1c6 | 654 | |
7cbaaebd | 655 | fFitDaughters (kTRUE), |
656 | fFitReferences (kTRUE), | |
657 | fFitDecay (kTRUE), | |
5a5a1232 | 658 | |
7cbaaebd | 659 | fRnrDaughters (kTRUE), |
660 | fRnrReferences (kTRUE), | |
32e219c2 | 661 | fRnrDecay (kTRUE), |
662 | ||
663 | fRnrFV(kFALSE), | |
664 | fFVAtt() | |
665 | { | |
17038a14 | 666 | // Default constructor. |
667 | ||
32e219c2 | 668 | fPMAtt.SetMarkerColor(4); |
669 | fPMAtt.SetMarkerStyle(2); | |
670 | ||
671 | fFVAtt.SetMarkerSize(0.6); | |
672 | fFVAtt.SetMarkerColor(4); | |
673 | fFVAtt.SetMarkerStyle(2); | |
674 | } | |
675 | ||
5a5a1232 | 676 | /**************************************************************************/ |
677 | ||
17038a14 | 678 | //______________________________________________________________________________ |
32e219c2 | 679 | void TrackRnrStyle::RebuildTracks() |
680 | { | |
17038a14 | 681 | // Rebuild all tracks using this render-style. |
682 | ||
32e219c2 | 683 | Track* track; |
684 | std::list<RenderElement*>::iterator i = fBackRefs.begin(); | |
685 | while (i != fBackRefs.end()) | |
686 | { | |
687 | track = dynamic_cast<Track*>(*i); | |
688 | track->MakeTrack(); | |
b343c0ea | 689 | track->ElementChanged(); |
32e219c2 | 690 | ++i; |
691 | } | |
692 | } | |
5a5a1232 | 693 | |
17038a14 | 694 | /******************************************************************************/ |
5a5a1232 | 695 | |
17038a14 | 696 | //______________________________________________________________________________ |
32e219c2 | 697 | void TrackRnrStyle::SetMaxR(Float_t x) |
5a5a1232 | 698 | { |
17038a14 | 699 | // Set maximum radius and rebuild tracks. |
700 | ||
32e219c2 | 701 | fMaxR = x; |
702 | RebuildTracks(); | |
703 | } | |
5a5a1232 | 704 | |
17038a14 | 705 | //______________________________________________________________________________ |
32e219c2 | 706 | void TrackRnrStyle::SetMaxZ(Float_t x) |
707 | { | |
17038a14 | 708 | // Set maximum z and rebuild tracks. |
709 | ||
32e219c2 | 710 | fMaxZ = x; |
711 | RebuildTracks(); | |
5a5a1232 | 712 | } |
713 | ||
17038a14 | 714 | //______________________________________________________________________________ |
32e219c2 | 715 | void TrackRnrStyle::SetMaxOrbs(Float_t x) |
716 | { | |
17038a14 | 717 | // Set maximum number of orbits and rebuild tracks. |
718 | ||
32e219c2 | 719 | fMaxOrbs = x; |
720 | RebuildTracks(); | |
721 | } | |
265ecb21 | 722 | |
17038a14 | 723 | //______________________________________________________________________________ |
32e219c2 | 724 | void TrackRnrStyle::SetMinAng(Float_t x) |
725 | { | |
17038a14 | 726 | // Set minimum step angle and rebuild tracks. |
727 | ||
32e219c2 | 728 | fMinAng = x; |
729 | RebuildTracks(); | |
730 | } | |
265ecb21 | 731 | |
17038a14 | 732 | //______________________________________________________________________________ |
32e219c2 | 733 | void TrackRnrStyle::SetDelta(Float_t x) |
5a5a1232 | 734 | { |
17038a14 | 735 | // Set maximum error and rebuild tracks. |
736 | ||
32e219c2 | 737 | fDelta = x; |
738 | RebuildTracks(); | |
5a5a1232 | 739 | } |
740 | ||
17038a14 | 741 | //______________________________________________________________________________ |
32e219c2 | 742 | void TrackRnrStyle::SetFitDaughters(Bool_t x) |
743 | { | |
17038a14 | 744 | // Set daughter creation point fitting and rebuild tracks. |
745 | ||
32e219c2 | 746 | fFitDaughters = x; |
747 | RebuildTracks(); | |
748 | } | |
265ecb21 | 749 | |
17038a14 | 750 | //______________________________________________________________________________ |
32e219c2 | 751 | void TrackRnrStyle::SetFitReferences(Bool_t x) |
5a5a1232 | 752 | { |
17038a14 | 753 | // Set track-reference fitting and rebuild tracks. |
754 | ||
32e219c2 | 755 | fFitReferences = x; |
756 | RebuildTracks(); | |
5a5a1232 | 757 | } |
758 | ||
17038a14 | 759 | //______________________________________________________________________________ |
32e219c2 | 760 | void TrackRnrStyle::SetFitDecay(Bool_t x) |
5a5a1232 | 761 | { |
17038a14 | 762 | // Set decay fitting and rebuild tracks. |
763 | ||
32e219c2 | 764 | fFitDecay = x; |
765 | RebuildTracks(); | |
5a5a1232 | 766 | } |
767 | ||
17038a14 | 768 | //______________________________________________________________________________ |
32e219c2 | 769 | void TrackRnrStyle::SetRnrDecay(Bool_t rnr) |
770 | { | |
17038a14 | 771 | // Set decay rendering and rebuild tracks. |
772 | ||
32e219c2 | 773 | fRnrDecay = rnr; |
774 | RebuildTracks(); | |
775 | } | |
776 | ||
17038a14 | 777 | //______________________________________________________________________________ |
32e219c2 | 778 | void TrackRnrStyle::SetRnrDaughters(Bool_t rnr) |
779 | { | |
17038a14 | 780 | // Set daughter rendering and rebuild tracks. |
781 | ||
32e219c2 | 782 | fRnrDaughters = rnr; |
783 | RebuildTracks(); | |
784 | } | |
785 | ||
17038a14 | 786 | //______________________________________________________________________________ |
32e219c2 | 787 | void TrackRnrStyle::SetRnrReferences(Bool_t rnr) |
788 | { | |
17038a14 | 789 | // Set track-reference rendering and rebuild tracks. |
790 | ||
32e219c2 | 791 | fRnrReferences = rnr; |
792 | RebuildTracks(); | |
793 | } | |
794 | ||
795 | ||
5a5a1232 | 796 | /**************************************************************************/ |
32e219c2 | 797 | /**************************************************************************/ |
17038a14 | 798 | |
799 | //______________________________________________________________________________ | |
32e219c2 | 800 | // TrackList |
801 | // | |
802 | ||
803 | ClassImp(Reve::TrackList) | |
5a5a1232 | 804 | |
17038a14 | 805 | //______________________________________________________________________________ |
32e219c2 | 806 | TrackList::TrackList(TrackRnrStyle* rs) : |
807 | RenderElementList(), | |
808 | TAttMarker(1, 20, 1), | |
809 | TAttLine(1,1,1), | |
810 | ||
811 | fRecurse(kTRUE), | |
812 | fRnrStyle(0), | |
813 | fRnrLine(kTRUE), | |
814 | fRnrPoints(kFALSE), | |
815 | ||
816 | fMinPt (0), fMaxPt (0), fLimPt (0), | |
817 | fMinP (0), fMaxP (0), fLimP (0) | |
5a5a1232 | 818 | { |
17038a14 | 819 | // Constructor. If TrackRenderStyle argument is 0, a new default |
820 | // render-style is created. | |
821 | ||
32e219c2 | 822 | fChildClass = Track::Class(); // override member from base RenderElementList |
823 | ||
824 | fMainColorPtr = &fLineColor; | |
825 | if (fRnrStyle== 0) rs = new TrackRnrStyle; | |
826 | SetRnrStyle(rs); | |
827 | } | |
828 | ||
17038a14 | 829 | //______________________________________________________________________________ |
32e219c2 | 830 | TrackList::TrackList(const Text_t* name, TrackRnrStyle* rs) : |
831 | RenderElementList(name), | |
832 | TAttMarker(1, 20, 1), | |
833 | TAttLine(1,1,1), | |
834 | ||
835 | fRecurse(kTRUE), | |
836 | fRnrStyle (0), | |
837 | fRnrLine(kTRUE), | |
838 | fRnrPoints(kFALSE), | |
839 | ||
840 | fMinPt (0), fMaxPt (0), fLimPt (0), | |
841 | fMinP (0), fMaxP (0), fLimP (0) | |
842 | { | |
17038a14 | 843 | // Constructor. If TrackRenderStyle argument is 0, a new default |
844 | // render-style is created. | |
845 | ||
32e219c2 | 846 | fChildClass = Track::Class(); // override member from base RenderElementList |
847 | ||
848 | fMainColorPtr = &fLineColor; | |
849 | if (fRnrStyle== 0) rs = new TrackRnrStyle; | |
850 | SetRnrStyle(rs); | |
851 | } | |
852 | ||
17038a14 | 853 | //______________________________________________________________________________ |
32e219c2 | 854 | TrackList::~TrackList() |
855 | { | |
17038a14 | 856 | // Destructor. |
857 | ||
32e219c2 | 858 | SetRnrStyle(0); |
5a5a1232 | 859 | } |
860 | ||
17038a14 | 861 | /******************************************************************************/ |
5a5a1232 | 862 | |
17038a14 | 863 | //______________________________________________________________________________ |
32e219c2 | 864 | void TrackList::SetRnrStyle(TrackRnrStyle* rs) |
5a5a1232 | 865 | { |
17038a14 | 866 | // Set default render-style for tracks. |
867 | // This is not enforced onto the tracks themselves but this is the | |
868 | // render-style that is show in the TrackListEditor. | |
869 | ||
32e219c2 | 870 | if (fRnrStyle == rs) return; |
871 | if (fRnrStyle) fRnrStyle->DecRefCount(); | |
872 | fRnrStyle = rs; | |
873 | if (fRnrStyle) rs->IncRefCount(); | |
5a5a1232 | 874 | } |
875 | ||
876 | /**************************************************************************/ | |
877 | ||
17038a14 | 878 | //______________________________________________________________________________ |
a8a51cc7 | 879 | void TrackList::MakeTracks(Bool_t recurse) |
5a5a1232 | 880 | { |
17038a14 | 881 | // Regenerate the visual representations of tracks. |
882 | // The momentum limits are rescanned during the same traversal. | |
883 | ||
32e219c2 | 884 | fLimPt = fLimP = 0; |
885 | ||
17038a14 | 886 | for (List_i i=fChildren.begin(); i!=fChildren.end(); ++i) |
a8a51cc7 | 887 | { |
32e219c2 | 888 | Track* track = (Track*)(*i); |
889 | track->MakeTrack(recurse); | |
890 | ||
891 | fLimPt = TMath::Max(fLimPt, track->fP.Perp()); | |
892 | fLimP = TMath::Max(fLimP, track->fP.Mag()); | |
893 | if (recurse) | |
894 | FindMomentumLimits(*i, recurse); | |
5a5a1232 | 895 | } |
32e219c2 | 896 | |
897 | fLimPt = RoundMomentumLimit(fLimPt); | |
898 | fLimP = RoundMomentumLimit(fLimP); | |
899 | if (fMaxPt == 0) fMaxPt = fLimPt; | |
900 | if (fMaxP == 0) fMaxP = fLimP; | |
901 | ||
5a5a1232 | 902 | gReve->Redraw3D(); |
903 | } | |
904 | ||
17038a14 | 905 | //______________________________________________________________________________ |
32e219c2 | 906 | void TrackList::FindMomentumLimits(RenderElement* el, Bool_t recurse) |
5a5a1232 | 907 | { |
17038a14 | 908 | // Loop over track elements of argument el and find highest pT and p. |
909 | // These are stored in members fLimPt and fLimP. | |
910 | ||
911 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) | |
32e219c2 | 912 | { |
913 | Track* track = dynamic_cast<Track*>(*i); | |
914 | if (track) | |
915 | { | |
916 | fLimPt = TMath::Max(fLimPt, track->fP.Perp()); | |
917 | fLimP = TMath::Max(fLimP, track->fP.Mag()); | |
918 | if (recurse) | |
919 | FindMomentumLimits(*i, recurse); | |
920 | } | |
5a5a1232 | 921 | } |
32e219c2 | 922 | } |
923 | ||
17038a14 | 924 | //______________________________________________________________________________ |
32e219c2 | 925 | Float_t TrackList::RoundMomentumLimit(Float_t x) |
926 | { | |
17038a14 | 927 | // Round the momentum limit up to a nice value. |
928 | ||
32e219c2 | 929 | using namespace TMath; |
930 | Double_t fac = Power(10, 1 - Floor(Log10(x))); | |
931 | return Ceil(fac*x) / fac; | |
5a5a1232 | 932 | } |
933 | ||
934 | /**************************************************************************/ | |
5a5a1232 | 935 | |
17038a14 | 936 | //______________________________________________________________________________ |
32e219c2 | 937 | void TrackList::SetRnrLine(Bool_t rnr) |
2074deef | 938 | { |
17038a14 | 939 | // Set rendering of track as line for the list and the elements. |
940 | ||
941 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) | |
32e219c2 | 942 | { |
943 | Track* track = (Track*)(*i); | |
17038a14 | 944 | if (track->GetRnrLine() == fRnrLine) |
945 | track->SetRnrLine(rnr); | |
946 | if (fRecurse) | |
947 | SetRnrLine(rnr, *i); | |
2074deef | 948 | } |
32e219c2 | 949 | fRnrLine = rnr; |
2074deef | 950 | } |
951 | ||
17038a14 | 952 | //______________________________________________________________________________ |
32e219c2 | 953 | void TrackList::SetRnrLine(Bool_t rnr, RenderElement* el) |
ec019a35 | 954 | { |
17038a14 | 955 | // Set rendering of track as line for children of el. |
956 | ||
32e219c2 | 957 | Track* track; |
17038a14 | 958 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 959 | { |
960 | track = dynamic_cast<Track*>(*i); | |
961 | if (track && (track->GetRnrLine() == fRnrLine)) | |
962 | track->SetRnrLine(rnr); | |
963 | if (fRecurse) | |
964 | SetRnrLine(rnr, *i); | |
ec019a35 | 965 | } |
966 | } | |
967 | ||
17038a14 | 968 | /******************************************************************************/ |
32e219c2 | 969 | |
17038a14 | 970 | //______________________________________________________________________________ |
32e219c2 | 971 | void TrackList::SetRnrPoints(Bool_t rnr) |
972 | { | |
17038a14 | 973 | // Set rendering of track as points for the list and the elements. |
974 | ||
975 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) | |
32e219c2 | 976 | { |
977 | Track* track = (Track*)(*i); | |
17038a14 | 978 | if (track->GetRnrPoints() == fRnrPoints) |
979 | track->SetRnrPoints(rnr); | |
980 | if (fRecurse) | |
981 | SetRnrPoints(rnr, *i); | |
32e219c2 | 982 | } |
983 | fRnrPoints = rnr; | |
984 | } | |
985 | ||
17038a14 | 986 | //______________________________________________________________________________ |
32e219c2 | 987 | void TrackList::SetRnrPoints(Bool_t rnr, RenderElement* el) |
5a5a1232 | 988 | { |
17038a14 | 989 | // Set rendering of track as points for children of el. |
990 | ||
32e219c2 | 991 | Track* track; |
17038a14 | 992 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 993 | { |
994 | track = dynamic_cast<Track*>(*i); | |
995 | if (track) | |
17038a14 | 996 | if (track->GetRnrPoints() == fRnrPoints) |
997 | track->SetRnrPoints(rnr); | |
998 | if (fRecurse) | |
999 | SetRnrPoints(rnr, *i); | |
32e219c2 | 1000 | } |
5a5a1232 | 1001 | } |
1002 | ||
17038a14 | 1003 | /******************************************************************************/ |
1004 | ||
1005 | //______________________________________________________________________________ | |
32e219c2 | 1006 | void TrackList::SetMainColor(Color_t col) |
5a5a1232 | 1007 | { |
17038a14 | 1008 | // Set main (line) color for the list and the elements. |
1009 | ||
1010 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) | |
32e219c2 | 1011 | { |
1012 | Track* track = (Track*)(*i); | |
17038a14 | 1013 | if (track->GetLineColor() == fLineColor) |
1014 | track->SetLineColor(col); | |
1015 | if (fRecurse) | |
1016 | SetLineColor(col, *i); | |
32e219c2 | 1017 | } |
1018 | RenderElement::SetMainColor(col); | |
5a5a1232 | 1019 | } |
1020 | ||
17038a14 | 1021 | //______________________________________________________________________________ |
32e219c2 | 1022 | void TrackList::SetLineColor(Color_t col, RenderElement* el) |
5a5a1232 | 1023 | { |
17038a14 | 1024 | // Set line color for children of el. |
1025 | ||
32e219c2 | 1026 | Track* track; |
17038a14 | 1027 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 1028 | { |
1029 | track = dynamic_cast<Track*>(*i); | |
1030 | if (track && track->GetLineColor() == fLineColor) | |
1031 | track->SetLineColor(col); | |
1032 | if (fRecurse) | |
1033 | SetLineColor(col, *i); | |
1034 | } | |
5a5a1232 | 1035 | } |
1036 | ||
17038a14 | 1037 | /******************************************************************************/ |
32e219c2 | 1038 | |
17038a14 | 1039 | //______________________________________________________________________________ |
32e219c2 | 1040 | void TrackList::SetLineWidth(Width_t width) |
5a5a1232 | 1041 | { |
17038a14 | 1042 | // Set line width for the list and the elements. |
1043 | ||
1044 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) | |
32e219c2 | 1045 | { |
1046 | Track* track = (Track*)(*i); | |
17038a14 | 1047 | if (track->GetLineWidth() == fLineWidth) |
1048 | track->SetLineWidth(width); | |
1049 | if (fRecurse) | |
1050 | SetLineWidth(width, *i); | |
32e219c2 | 1051 | } |
1052 | fLineWidth=width; | |
5a5a1232 | 1053 | } |
1054 | ||
17038a14 | 1055 | //______________________________________________________________________________ |
32e219c2 | 1056 | void TrackList::SetLineWidth(Width_t width, RenderElement* el) |
5a5a1232 | 1057 | { |
17038a14 | 1058 | // Set line width for children of el. |
1059 | ||
32e219c2 | 1060 | Track* track; |
17038a14 | 1061 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 1062 | { |
1063 | track = dynamic_cast<Track*>(*i); | |
1064 | if (track && track->GetLineWidth() == fLineWidth) | |
1065 | track->SetLineWidth(width); | |
1066 | if (fRecurse) | |
1067 | SetLineWidth(width, *i); | |
1068 | } | |
5a5a1232 | 1069 | } |
1070 | ||
17038a14 | 1071 | /******************************************************************************/ |
32e219c2 | 1072 | |
17038a14 | 1073 | //______________________________________________________________________________ |
32e219c2 | 1074 | void TrackList::SetLineStyle(Style_t style) |
5a5a1232 | 1075 | { |
17038a14 | 1076 | // Set line style for the list and the elements. |
1077 | ||
1078 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) | |
32e219c2 | 1079 | { |
1080 | Track* track = (Track*)(*i); | |
17038a14 | 1081 | if (track->GetLineStyle() == fLineStyle) |
1082 | track->SetLineStyle(style); | |
1083 | if (fRecurse) | |
1084 | SetLineStyle(style, *i); | |
32e219c2 | 1085 | } |
1086 | fLineStyle=style; | |
5a5a1232 | 1087 | } |
1088 | ||
17038a14 | 1089 | //______________________________________________________________________________ |
32e219c2 | 1090 | void TrackList::SetLineStyle(Style_t style, RenderElement* el) |
7cbaaebd | 1091 | { |
17038a14 | 1092 | // Set line style for children of el. |
1093 | ||
32e219c2 | 1094 | Track* track; |
17038a14 | 1095 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 1096 | { |
1097 | track = dynamic_cast<Track*>(*i); | |
1098 | if (track && track->GetLineStyle() == fLineStyle) | |
1099 | track->SetLineStyle(style); | |
1100 | if (fRecurse) | |
1101 | SetLineStyle(style, *i); | |
1102 | } | |
7cbaaebd | 1103 | } |
1104 | ||
17038a14 | 1105 | /******************************************************************************/ |
32e219c2 | 1106 | |
17038a14 | 1107 | //______________________________________________________________________________ |
32e219c2 | 1108 | void TrackList::SetMarkerStyle(Style_t style) |
5a5a1232 | 1109 | { |
17038a14 | 1110 | // Set marker style for the list and the elements. |
1111 | ||
1112 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) | |
32e219c2 | 1113 | { |
1114 | Track* track = (Track*)(*i); | |
17038a14 | 1115 | if (track->GetMarkerStyle() == fMarkerStyle) |
1116 | track->SetMarkerStyle(style); | |
1117 | if (fRecurse) | |
1118 | SetMarkerStyle(style, *i); | |
32e219c2 | 1119 | } |
1120 | fMarkerStyle=style; | |
5a5a1232 | 1121 | } |
1122 | ||
17038a14 | 1123 | //______________________________________________________________________________ |
32e219c2 | 1124 | void TrackList::SetMarkerStyle(Style_t style, RenderElement* el) |
7cbaaebd | 1125 | { |
17038a14 | 1126 | // Set marker style for children of el. |
1127 | ||
32e219c2 | 1128 | Track* track; |
17038a14 | 1129 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 1130 | { |
1131 | track = dynamic_cast<Track*>(*i); | |
1132 | if (track && track->GetMarkerStyle() == fMarkerStyle) | |
1133 | track->SetMarkerStyle(style); | |
1134 | if(fRecurse) | |
1135 | SetMarkerStyle(style, *i); | |
1136 | } | |
7cbaaebd | 1137 | } |
1138 | ||
17038a14 | 1139 | /******************************************************************************/ |
32e219c2 | 1140 | |
17038a14 | 1141 | //______________________________________________________________________________ |
32e219c2 | 1142 | void TrackList::SetMarkerColor(Color_t col) |
7cbaaebd | 1143 | { |
17038a14 | 1144 | // Set marker color for the list and the elements. |
1145 | ||
1146 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) | |
32e219c2 | 1147 | { |
1148 | Track* track = (Track*)(*i); | |
17038a14 | 1149 | if (track->GetMarkerColor() == fMarkerColor) |
1150 | track->SetMarkerColor(col); | |
1151 | if (fRecurse) | |
1152 | SetMarkerColor(col, *i); | |
32e219c2 | 1153 | } |
1154 | fMarkerColor=col; | |
7cbaaebd | 1155 | } |
1156 | ||
17038a14 | 1157 | //______________________________________________________________________________ |
32e219c2 | 1158 | void TrackList::SetMarkerColor(Color_t col, RenderElement* el) |
7cbaaebd | 1159 | { |
17038a14 | 1160 | // Set marker color for children of el. |
1161 | ||
32e219c2 | 1162 | Track* track; |
17038a14 | 1163 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 1164 | { |
1165 | track = dynamic_cast<Track*>(*i); | |
1166 | if (track && track->GetMarkerColor() == fMarkerColor) | |
1167 | track->SetMarkerColor(col); | |
1168 | if (fRecurse) | |
1169 | SetMarkerColor(col, *i); | |
1170 | } | |
7cbaaebd | 1171 | } |
32e219c2 | 1172 | |
17038a14 | 1173 | /******************************************************************************/ |
32e219c2 | 1174 | |
17038a14 | 1175 | //______________________________________________________________________________ |
32e219c2 | 1176 | void TrackList::SetMarkerSize(Size_t size) |
7cbaaebd | 1177 | { |
17038a14 | 1178 | // Set marker size for the list and the elements. |
1179 | ||
1180 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) | |
32e219c2 | 1181 | { |
1182 | Track* track = (Track*)(*i); | |
17038a14 | 1183 | if (track->GetMarkerSize() == fMarkerSize) |
1184 | track->SetMarkerSize(size); | |
1185 | if (fRecurse) | |
1186 | SetMarkerSize(size, *i); | |
32e219c2 | 1187 | } |
1188 | fMarkerSize=size; | |
7cbaaebd | 1189 | } |
1190 | ||
17038a14 | 1191 | //______________________________________________________________________________ |
32e219c2 | 1192 | void TrackList::SetMarkerSize(Size_t size, RenderElement* el) |
7cbaaebd | 1193 | { |
17038a14 | 1194 | // Set marker size for children of el. |
1195 | ||
32e219c2 | 1196 | Track* track; |
17038a14 | 1197 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 1198 | { |
1199 | track = dynamic_cast<Track*>(*i); | |
1200 | if (track && track->GetMarkerSize() == fMarkerSize) | |
1201 | track->SetMarkerSize(size); | |
1202 | if (fRecurse) | |
1203 | SetMarkerSize(size, *i); | |
1204 | } | |
7cbaaebd | 1205 | } |
1206 | ||
17038a14 | 1207 | /******************************************************************************/ |
5a5a1232 | 1208 | |
17038a14 | 1209 | //______________________________________________________________________________ |
5a5a1232 | 1210 | void TrackList::SelectByPt(Float_t min_pt, Float_t max_pt) |
1211 | { | |
e9ef1a49 | 1212 | // Select visibility of tracks by transverse momentum. |
1213 | // If data-member fRecurse is set, the selection is applied | |
1214 | // recursively to all children. | |
1215 | ||
32e219c2 | 1216 | fMinPt = min_pt; |
1217 | fMaxPt = max_pt; | |
22df2a83 | 1218 | |
32e219c2 | 1219 | const Float_t minptsq = min_pt*min_pt; |
1220 | const Float_t maxptsq = max_pt*max_pt; | |
5a5a1232 | 1221 | |
17038a14 | 1222 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) |
32e219c2 | 1223 | { |
1224 | const Float_t ptsq = ((Track*)(*i))->fP.Perp2(); | |
a8a51cc7 | 1225 | Bool_t on = ptsq >= minptsq && ptsq <= maxptsq; |
32e219c2 | 1226 | (*i)->SetRnrState(on); |
1227 | if (on && fRecurse) | |
1228 | SelectByPt(min_pt, max_pt, *i); | |
1229 | } | |
1230 | } | |
1231 | ||
17038a14 | 1232 | //______________________________________________________________________________ |
32e219c2 | 1233 | void TrackList::SelectByPt(Float_t min_pt, Float_t max_pt, RenderElement* el) |
1234 | { | |
e9ef1a49 | 1235 | // Select visibility of el's children tracks by transverse momentum. |
1236 | ||
32e219c2 | 1237 | const Float_t minptsq = min_pt*min_pt; |
1238 | const Float_t maxptsq = max_pt*max_pt; | |
1239 | ||
17038a14 | 1240 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 1241 | { |
1242 | Track* track = dynamic_cast<Track*>(*i); | |
1243 | if (track) | |
1244 | { | |
1245 | const Float_t ptsq = track->fP.Perp2(); | |
1246 | Bool_t on = ptsq >= minptsq && ptsq <= maxptsq; | |
1247 | track->SetRnrState(on); | |
1248 | if (on && fRecurse) | |
1249 | SelectByPt(min_pt, max_pt, *i); | |
1250 | } | |
5a5a1232 | 1251 | } |
1252 | } | |
1253 | ||
17038a14 | 1254 | //______________________________________________________________________________ |
4f5ee1c6 | 1255 | void TrackList::SelectByP(Float_t min_p, Float_t max_p) |
1256 | { | |
e9ef1a49 | 1257 | // Select visibility of tracks by momentum. |
1258 | // If data-member fRecurse is set, the selection is applied | |
1259 | // recursively to all children. | |
1260 | ||
32e219c2 | 1261 | fMinP = min_p; |
1262 | fMaxP = max_p; | |
4f5ee1c6 | 1263 | |
32e219c2 | 1264 | const Float_t minpsq = min_p*min_p; |
1265 | const Float_t maxpsq = max_p*max_p; | |
4f5ee1c6 | 1266 | |
17038a14 | 1267 | for (List_i i=BeginChildren(); i!=EndChildren(); ++i) |
32e219c2 | 1268 | { |
1269 | const Float_t psq = ((Track*)(*i))->fP.Mag2(); | |
bfcc55e4 | 1270 | Bool_t on = psq >= minpsq && psq <= maxpsq; |
32e219c2 | 1271 | (*i)->SetRnrState(psq >= minpsq && psq <= maxpsq); |
1272 | if (on && fRecurse) | |
1273 | SelectByP(min_p, max_p, *i); | |
1274 | } | |
1275 | } | |
1276 | ||
17038a14 | 1277 | //______________________________________________________________________________ |
32e219c2 | 1278 | void TrackList::SelectByP(Float_t min_p, Float_t max_p, RenderElement* el) |
1279 | { | |
e9ef1a49 | 1280 | // Select visibility of el's children tracks by momentum. |
1281 | ||
32e219c2 | 1282 | const Float_t minpsq = min_p*min_p; |
1283 | const Float_t maxpsq = max_p*max_p; | |
1284 | ||
17038a14 | 1285 | for (List_i i=el->BeginChildren(); i!=el->EndChildren(); ++i) |
32e219c2 | 1286 | { |
1287 | Track* track = dynamic_cast<Track*>(*i); | |
1288 | if (track) | |
1289 | { | |
1290 | const Float_t psq = ((Track*)(*i))->fP.Mag2(); | |
1291 | Bool_t on = psq >= minpsq && psq <= maxpsq; | |
1292 | track->SetRnrState(on); | |
1293 | if (on && fRecurse) | |
1294 | SelectByP(min_p, max_p, *i); | |
1295 | } | |
4f5ee1c6 | 1296 | } |
1297 | } | |
1298 | ||
17038a14 | 1299 | /******************************************************************************/ |
5a5a1232 | 1300 | |
17038a14 | 1301 | //______________________________________________________________________________ |
1302 | Track* TrackList::FindTrackByLabel(Int_t label) | |
1303 | { | |
1304 | // Find track by label, select it and display it in the editor. | |
1305 | ||
1306 | for (List_i i=fChildren.begin(); i!=fChildren.end(); ++i) { | |
1307 | if (((Track*)(*i))->GetLabel() == label) { | |
1308 | TGListTree *lt = gReve->GetLTEFrame()->GetListTree(); | |
1309 | TGListTreeItem *mlti = lt->GetSelected(); | |
1310 | if (mlti->GetUserData() != this) | |
1311 | mlti = FindListTreeItem(lt); | |
1312 | TGListTreeItem *tlti = (*i)->FindListTreeItem(lt, mlti); | |
1313 | lt->HighlightItem(tlti); | |
1314 | lt->SetSelected(tlti); | |
1315 | gReve->EditRenderElement(*i); | |
1316 | return (Track*) *i; | |
1317 | } | |
1318 | } | |
1319 | return 0; | |
1320 | } | |
1321 | ||
1322 | //______________________________________________________________________________ | |
1323 | Track* TrackList::FindTrackByIndex(Int_t index) | |
1324 | { | |
1325 | // Find track by index, select it and display it in the editor. | |
1326 | ||
1327 | for (List_i i=fChildren.begin(); i!=fChildren.end(); ++i) { | |
1328 | if (((Track*)(*i))->GetIndex() == index) { | |
1329 | TGListTree *lt = gReve->GetLTEFrame()->GetListTree(); | |
1330 | TGListTreeItem *mlti = lt->GetSelected(); | |
1331 | if (mlti->GetUserData() != this) | |
1332 | mlti = FindListTreeItem(lt); | |
1333 | TGListTreeItem *tlti = (*i)->FindListTreeItem(lt, mlti); | |
1334 | lt->HighlightItem(tlti); | |
1335 | lt->SetSelected(tlti); | |
1336 | gReve->EditRenderElement(*i); | |
1337 | return (Track*) *i; | |
1338 | } | |
1339 | } | |
1340 | return 0; | |
1341 | } | |
1342 | ||
1343 | //______________________________________________________________________________ | |
b99aed53 | 1344 | void TrackList::ImportHits() |
5a5a1232 | 1345 | { |
e9ef1a49 | 1346 | // Import hits for all track. |
1347 | ||
17038a14 | 1348 | for (List_i i=fChildren.begin(); i!=fChildren.end(); ++i) { |
b99aed53 | 1349 | ((Track*)(*i))->ImportHits(); |
1350 | } | |
5a5a1232 | 1351 | } |
1352 | ||
17038a14 | 1353 | //______________________________________________________________________________ |
b99aed53 | 1354 | void TrackList::ImportClusters() |
5a5a1232 | 1355 | { |
e9ef1a49 | 1356 | // Import clusters for all track. |
1357 | ||
17038a14 | 1358 | for (List_i i=fChildren.begin(); i!=fChildren.end(); ++i) { |
b99aed53 | 1359 | ((Track*)(*i))->ImportClusters(); |
1360 | } | |
5a5a1232 | 1361 | } |
9c39ede9 | 1362 | |
17038a14 | 1363 | /******************************************************************************/ |
32e219c2 | 1364 | |
17038a14 | 1365 | //______________________________________________________________________________ |
32e219c2 | 1366 | TClass* TrackList::ProjectedClass() const |
1367 | { | |
e9ef1a49 | 1368 | // Virtual from NLTProjectable, returns NLTTrackList class. |
1369 | ||
32e219c2 | 1370 | return NLTTrackList::Class(); |
1371 | } | |
17038a14 | 1372 | |
1373 | ||
1374 | /******************************************************************************/ | |
1375 | /******************************************************************************/ | |
9c39ede9 | 1376 | |
1377 | #include "RGEditor.h" | |
1378 | ||
17038a14 | 1379 | //______________________________________________________________________________ |
9c39ede9 | 1380 | // TrackCounter |
1381 | // | |
e9ef1a49 | 1382 | // Provides event-based method for tagging of good / bad (or primary / |
1383 | // secondary) tracks. A report can be written into a text file. | |
1384 | // | |
1385 | // Track status is toggled by using secondary-selection / ctrl-click | |
1386 | // functionality of the GL viewer. | |
1387 | // | |
1388 | // Some of the functionality is implemented in TrackCounterEditor | |
1389 | // class. | |
9c39ede9 | 1390 | |
1391 | ClassImp(TrackCounter) | |
1392 | ||
b1f08706 | 1393 | TrackCounter* TrackCounter::fgInstance = 0; |
1394 | ||
e9ef1a49 | 1395 | //______________________________________________________________________________ |
9c39ede9 | 1396 | TrackCounter::TrackCounter(const Text_t* name, const Text_t* title) : |
1397 | RenderElement(), | |
1398 | TNamed(name, title), | |
1399 | ||
1400 | fBadLineStyle (6), | |
1401 | fClickAction (CA_ToggleTrack), | |
1402 | fAllTracks (0), | |
1403 | fGoodTracks (0), | |
1404 | fTrackLists () | |
1405 | { | |
e9ef1a49 | 1406 | // Constructor. |
1407 | // Connects to global signal "Reve::Track", "CtrlClicked(Reve::Track*)". | |
1408 | ||
b1f08706 | 1409 | if (fgInstance == 0) fgInstance = this; |
9c39ede9 | 1410 | TQObject::Connect("Reve::Track", "CtrlClicked(Reve::Track*)", |
1411 | "Reve::TrackCounter", this, "DoTrackAction(Reve::Track*)"); | |
1412 | } | |
1413 | ||
e9ef1a49 | 1414 | //______________________________________________________________________________ |
9c39ede9 | 1415 | TrackCounter::~TrackCounter() |
1416 | { | |
e9ef1a49 | 1417 | // Destructor. |
1418 | // Disconnect from the global track signals. | |
1419 | ||
9c39ede9 | 1420 | TQObject::Disconnect("Reve::Track", "DoTrackAction(Reve::Track*)"); |
b1f08706 | 1421 | if (fgInstance == this) fgInstance = 0; |
9c39ede9 | 1422 | } |
1423 | ||
1424 | /**************************************************************************/ | |
1425 | ||
e9ef1a49 | 1426 | //______________________________________________________________________________ |
9c39ede9 | 1427 | void TrackCounter::Reset() |
1428 | { | |
e9ef1a49 | 1429 | // Reset internal track-counters and track-list. |
1430 | ||
9c39ede9 | 1431 | printf("TrackCounter::Reset()\n"); |
1432 | fAllTracks = 0; | |
1433 | fGoodTracks = 0; | |
1434 | TIter next(&fTrackLists); | |
1435 | TrackList* tlist; | |
1436 | while ((tlist = dynamic_cast<TrackList*>(next()))) | |
32e219c2 | 1437 | tlist->DecDenyDestroy(); |
2b801b28 | 1438 | fTrackLists.Clear("nodelete"); |
9c39ede9 | 1439 | } |
1440 | ||
e9ef1a49 | 1441 | //______________________________________________________________________________ |
9c39ede9 | 1442 | void TrackCounter::RegisterTracks(TrackList* tlist, Bool_t goodTracks) |
1443 | { | |
e9ef1a49 | 1444 | // Register tracks from tlist and tlist itself. |
1445 | // If goodTracks is true, they are considered as primary/good | |
1446 | // tracks. | |
9c39ede9 | 1447 | |
32e219c2 | 1448 | tlist->IncDenyDestroy(); |
9c39ede9 | 1449 | fTrackLists.Add(tlist); |
1450 | ||
1451 | List_i i = tlist->BeginChildren(); | |
1452 | while (i != tlist->EndChildren()) | |
1453 | { | |
1454 | Track* t = dynamic_cast<Track*>(*i); | |
1455 | if (t != 0) | |
1456 | { | |
1457 | if (goodTracks) | |
1458 | { | |
1459 | ++fGoodTracks; | |
1460 | } else { | |
1461 | t->SetLineStyle(fBadLineStyle); | |
1462 | } | |
1463 | ++fAllTracks; | |
1464 | } | |
1465 | ++i; | |
1466 | } | |
1467 | } | |
1468 | ||
e9ef1a49 | 1469 | //______________________________________________________________________________ |
9c39ede9 | 1470 | void TrackCounter::DoTrackAction(Track* track) |
1471 | { | |
e9ef1a49 | 1472 | // Slot called when track is ctrl-clicked. |
1473 | // | |
1474 | // No check is done if track actually belongs to one of the | |
1475 | // registered track-lists. | |
1476 | // | |
1477 | // Probably it would be safer to copy good/bad tracks into special | |
1478 | // sub-containers. | |
1479 | // In this case one should also override RemoveElementLocal. | |
9c39ede9 | 1480 | |
1481 | switch (fClickAction) | |
1482 | { | |
1483 | ||
1484 | case CA_PrintTrackInfo: | |
1485 | { | |
1486 | printf("Track '%s'\n", track->GetObject()->GetName()); | |
1487 | Vector &v = track->fV, &p = track->fP; | |
1488 | printf(" Vx=%f, Vy=%f, Vz=%f; Pt=%f, Pz=%f, phi=%f)\n", | |
1489 | v.x, v.y, v.z, p.Perp(), p.z, TMath::RadToDeg()*p.Phi()); | |
1490 | printf(" <other information should be printed ... full AliESDtrack>\n"); | |
1491 | break; | |
1492 | } | |
1493 | ||
1494 | case CA_ToggleTrack: | |
1495 | { | |
1496 | if (track->GetLineStyle() == 1) | |
1497 | { | |
1498 | track->SetLineStyle(fBadLineStyle); | |
1499 | --fGoodTracks; | |
1500 | } else { | |
1501 | track->SetLineStyle(1); | |
1502 | ++fGoodTracks; | |
1503 | } | |
32e219c2 | 1504 | track->ElementChanged(); |
9c39ede9 | 1505 | gReve->Redraw3D(); |
1506 | ||
1507 | printf("TrackCounter::CountTrack All=%d, Good=%d, Bad=%d\n", | |
1508 | fAllTracks, fGoodTracks, fAllTracks-fGoodTracks); | |
1509 | ||
1510 | if (gReve->GetEditor()->GetModel() == GetObject()) | |
1511 | gReve->EditRenderElement(this); | |
1512 | ||
1513 | break; | |
1514 | } | |
1515 | ||
1516 | } // end switch fClickAction | |
1517 | } | |
7af62191 | 1518 | |
1519 | /**************************************************************************/ | |
1520 | ||
e9ef1a49 | 1521 | //______________________________________________________________________________ |
7af62191 | 1522 | void TrackCounter::OutputEventTracks(FILE* out) |
1523 | { | |
e9ef1a49 | 1524 | // Print good-track summary into a plain-text file by iteration |
1525 | // through all registered track-lists. | |
1526 | // State of each track is determined by its line-style, it is | |
1527 | // considered a good track if it's line style is solid. | |
1528 | ||
7af62191 | 1529 | if (out == 0) |
1530 | { | |
1531 | out = stdout; | |
1532 | fprintf(out, "TrackCounter::FinalizeEvent()\n"); | |
1533 | } | |
1534 | ||
1535 | fprintf(out, "Event = %d Ntracks = %d\n", fEventId, fGoodTracks); | |
1536 | ||
1537 | TIter tlists(&fTrackLists); | |
1538 | TrackList* tlist; | |
1539 | Int_t cnt = 0; | |
1540 | while ((tlist = (TrackList*) tlists()) != 0) | |
1541 | { | |
1542 | List_i i = tlist->BeginChildren(); | |
1543 | while (i != tlist->EndChildren()) | |
1544 | { | |
1545 | Track* t = dynamic_cast<Track*>(*i); | |
1546 | if (t != 0 && t->GetLineStyle() == 1) | |
1547 | { | |
1548 | ++cnt; | |
1549 | fprintf(out, " %2d: chg=%+2d pt=%8.5f eta=%+8.5f\n", | |
1550 | cnt, t->fCharge, t->fP.Perp(), t->fP.Eta()); | |
1551 | } | |
1552 | ++i; | |
1553 | } | |
7af62191 | 1554 | } |
1555 | } |