update TRD code for PbPb 2011

[u/mrichter/AliRoot.git] / TRD / AliTRDtrackV1.cxx

diff --git a/TRD/AliTRDtrackV1.cxx b/TRD/AliTRDtrackV1.cxx
index 587886c2718044baefa2fc1271b669f7c85e70f6..28f01efd64f6ddeffc9deb7526db80d4a5a60bf2 100644 (file)
--- a/TRD/AliTRDtrackV1.cxx
+++ b/TRD/AliTRDtrackV1.cxx
@@ -584,7 +584,7 @@ Int_t AliTRDtrackV1::GetProlongation(Double_t xk, Double_t &y, Double_t &z) cons
 }
 
 //_____________________________________________________________________________
-Bool_t AliTRDtrackV1::PropagateTo(Double_t xk, Double_t /*xx0*/, Double_t xrho)
+Bool_t AliTRDtrackV1::PropagateTo(Double_t xk, Double_t xx0, Double_t xrho)
 {
   //
   // Propagates this track to a reference plane defined by "xk" [cm] 
@@ -621,8 +621,7 @@ Bool_t AliTRDtrackV1::PropagateTo(Double_t xk, Double_t /*xx0*/, Double_t xrho)
       AddTimeStep(l2);
     }
   }
-
-//   if (!AliExternalTrackParam::CorrectForMeanMaterial(xx0, xrho, GetMass())) return kFALSE;
+  if (!AliExternalTrackParam::CorrectForMeanMaterial(xx0, xrho, GetMass())) return kFALSE;
 
 
   {
@@ -883,8 +882,11 @@ void AliTRDtrackV1::UpdateESDtrack(AliESDtrack *track)
     // first implementation store no. of time bins filled in tracklet (5bits  see "y" bits) and
     // no. of double clusters in case of pad row cross (4bits see "x" bits)
     // bit map for tracklet quality xxxxyyyyy
+    // 27.10.11 A.Bercuci
+    // add chamber status bit "z" bit 
+    // bit map for tracklet quality zxxxxyyyyy
     Int_t nCross(fTracklet[ip]->IsRowCross()?fTracklet[ip]->GetTBcross():0);
-    spd = Double_t(fTracklet[ip]->GetTBoccupancy() | (nCross<<5));
+    spd = Double_t(fTracklet[ip]->GetTBoccupancy() | (nCross<<5) | (fTracklet[ip]->IsChmbGood()<<9));
     track->SetTRDmomentum(p, ip, &spd);
     track->SetTRDslice(fTracklet[ip]->GetdQdl(), ip, 0); // Set Summed dEdx into the first slice
   }