#include "AliESDTrdTracklet.h"
#include "AliESDTrdTrigger.h"
#include "AliTRDtrackletWord.h"
+#include "AliTRDtrackletMCM.h"
#define SETFLG(n,f) ((n) |= f)
#define CLRFLG(n,f) ((n) &= ~f)
fClusterizer->OpenOutput(clusterTree);
fClusterizer->SetUseLabels(kFALSE);
+ fClusterizer->SetStoreRawSignals(kTRUE);
fClusterizer->Raw2ClustersChamber(rawReader);
fgNTimeBins = fClusterizer->GetNTimeBins();
AliTRDclusterizer clusterer(fgTaskNames[AliTRDrecoParam::kClusterizer], fgTaskNames[AliTRDrecoParam::kClusterizer]);
clusterer.SetReconstructor(this);
+ clusterer.SetUseLabels(kTRUE);
+ clusterer.SetStoreRawSignals(kTRUE);
clusterer.OpenOutput(clusterTree);
clusterer.ReadDigits(digitsTree);
clusterer.MakeClusters();
//
// ----- filling tracklets -----
- Int_t trackletIndex[1080] = { 0 };
AliDebug(1, Form("Filling tracklets from %p (%i)",
fgTracklets, fgTracklets ? fgTracklets->GetEntriesFast() : 0));
- if (fgTracklets) {
- Int_t nTracklets = fgTracklets->GetEntriesFast();
-
- Int_t lastHC = -1;
- for (Int_t iTracklet = 0; iTracklet < nTracklets; iTracklet++) {
- AliTRDtrackletBase *trkl = (AliTRDtrackletBase*) ((*fgTracklets)[iTracklet]);
- Int_t hc = trkl->GetHCId();
- // hc += trkl->GetY() > 0 ? 1 : 0;
- if ((hc < 0) || (hc >= 1080)) {
- AliError(Form("HC for tracklet: 0x%08x out of range: %i", trkl->GetTrackletWord(), trkl->GetHCId()));
- continue;
- }
- AliDebug(5, Form("hc: %4i : 0x%08x z: %2i", hc, trkl->GetTrackletWord(), trkl->GetZbin()));
- if (hc != lastHC) {
- AliDebug(2, Form("set tracklet index for HC %i to %i", hc, iTracklet));
- trackletIndex[hc] = iTracklet + 1;
- lastHC = hc;
- }
- }
+ Int_t trackletIndex[1080] = { 0 };
+ TList trklList;
+ AliTRDrawStream::SortTracklets(fgTracklets, trklList, trackletIndex);
+ TIter trackletIter(&trklList);
+ while (AliTRDtrackletBase* tracklet = (AliTRDtrackletBase*) trackletIter()) {
+ Int_t label = -2; // mark raw tracklets with label -2
+ if (AliTRDtrackletMCM *trklMCM = dynamic_cast<AliTRDtrackletMCM*> (tracklet))
+ label = trklMCM->GetLabel();
- for (Int_t iDet = 0; iDet < 540; iDet++) {
- Int_t trklIndexA = trackletIndex[2*iDet + 0] - 1;
- Int_t trklIndexB = trackletIndex[2*iDet + 1] - 1;
- Int_t trklIndex = esd->GetNumberOfTrdTracklets();
- AliTRDtrackletBase *trklA = trklIndexA > -1 ? (AliTRDtrackletBase*) ((*fgTracklets)[trklIndexA]) : 0x0;
- AliTRDtrackletBase *trklB = trklIndexB > -1 ? (AliTRDtrackletBase*) ((*fgTracklets)[trklIndexB]) : 0x0;
- while (trklA != 0x0 || trklB != 0x0) {
- AliDebug(5, Form("det %i - A: %i/%i -> %p, B: %i/%i -> %p",
- iDet, trklIndexA, nTracklets, trklA, trklIndexB, nTracklets, trklB));
- if (trklA == 0x0) {
- AliESDTrdTracklet esdTracklet(trklB->GetTrackletWord(), trklB->GetHCId());
- esd->AddTrdTracklet(&esdTracklet);
- trklIndexB++;
- trklB = trklIndexB < nTracklets ? (AliTRDtrackletBase*) ((*fgTracklets)[trklIndexB]) : 0x0;
- if (trklB && trklB->GetHCId() != 2*iDet + 1)
- trklB = 0x0;
- }
- else if (trklB == 0x0) {
- AliESDTrdTracklet esdTracklet(trklA->GetTrackletWord(), trklA->GetHCId());
- esd->AddTrdTracklet(&esdTracklet);
- trklIndexA++;
- trklA = trklIndexA < nTracklets ? (AliTRDtrackletBase*) ((*fgTracklets)[trklIndexA]) : 0x0;
- if (trklA && trklA->GetHCId() != 2*iDet)
- trklA = 0x0;
- }
- else {
- if ((trklA->GetZbin() < trklB->GetZbin()) ||
- ((trklA->GetZbin() == trklB->GetZbin()) && (trklA->GetYbin() < trklB->GetYbin()))) {
- AliESDTrdTracklet esdTracklet(trklA->GetTrackletWord(), trklA->GetHCId());
- esd->AddTrdTracklet(&esdTracklet);
- trklIndexA++;
- trklA = trklIndexA < nTracklets ? (AliTRDtrackletBase*) ((*fgTracklets)[trklIndexA]) : 0x0;
- if (trklA && trklA->GetHCId() != 2*iDet)
- trklA = 0x0;
- }
- else {
- AliESDTrdTracklet esdTracklet(trklB->GetTrackletWord(), trklB->GetHCId());
- esd->AddTrdTracklet(&esdTracklet);
- trklIndexB++;
- trklB = trklIndexB < nTracklets ? (AliTRDtrackletBase*) ((*fgTracklets)[trklIndexB]) : 0x0;
- if (trklB && trklB->GetHCId() != 2*iDet + 1)
- trklB = 0x0;
- }
- }
- }
- // updating tracklet indices as in ESD
- if (esd->GetNumberOfTrdTracklets() != trklIndex) {
- trackletIndex[2*iDet + 0] = trackletIndex[2*iDet + 1] = trklIndex;
- }
- else
- trackletIndex[2*iDet + 0] = trackletIndex[2*iDet + 1] = -1;
- }
+ AliESDTrdTracklet *esdTracklet = new AliESDTrdTracklet(tracklet->GetTrackletWord(), tracklet->GetHCId(), label);
+
+ esd->AddTrdTracklet(esdTracklet);
}
// ----- filling GTU tracks -----
for (Int_t iTrack = 0; iTrack < fgTracks->GetEntriesFast(); iTrack++) {
AliESDTrdTrack *trdTrack = (AliESDTrdTrack*) ((*fgTracks)[iTrack]);
- UInt_t mask = trdTrack->GetLayerMask();
UInt_t stack = trdTrack->GetStack();
- for (Int_t iLayer = 0; iLayer < 6; iLayer++) {
- if (mask & (1 << iLayer)) {
-
- Int_t det = trdTrack->GetSector()*30 + stack*6 + iLayer;
- Int_t idx = trdTrack->GetTrackletIndex(iLayer);
-
- if ((det < 0) || (det > 539)) {
- AliError(Form("Invalid detector no. from track: %i", 2*det));
- continue;
- }
- if (trackletIndex[2*det] >= 0) {
- if ((trackletIndex[2*det] + idx > -1) &&
- (trackletIndex[2*det] + idx < esd->GetNumberOfTrdTracklets())) {
- AliESDTrdTracklet *trkl = esd->GetTrdTracklet(trackletIndex[2*det] + idx);
- if (trkl) {
- AliDebug(5, Form("adding tracklet: 0x%08x", trkl->GetTrackletWord()));
- trdTrack->AddTrackletReference(trkl, iLayer);
- }
- }
- }
+ Int_t refIndex[6];
+ AliTRDrawStream::AssignTracklets(trdTrack, trackletIndex, refIndex);
+
+ for (Int_t iLayer = 0; iLayer < 6; ++iLayer) {
+ Int_t det = trdTrack->GetSector()*30 + stack*6 + iLayer;
+
+ AliESDTrdTracklet *trkl = refIndex[iLayer] > -1 ? esd->GetTrdTracklet(refIndex[iLayer]) : 0x0;
+ if (trkl) {
+ AliDebug(5, Form("adding tracklet with index %i: 0x%08x",
+ refIndex[iLayer], trkl->GetTrackletWord()));
+ if (trkl->GetDetector() != det)
+ AliError(Form("inconsistent assignment of tracklet 0x%08x in det %i to track in %i",
+ trkl->GetTrackletWord(), trkl->GetDetector(), det));
+ trdTrack->AddTrackletReference(trkl, iLayer);
}
}
+
// only add the track when it's complete (including tracklet references)
esd->AddTrdTrack(trdTrack);
}