Plane Efficiency framework upgrade: possibility to create histograms with residuals...

[u/mrichter/AliRoot.git] / ITS / AliITStrackerMI.cxx

diff --git a/ITS/AliITStrackerMI.cxx b/ITS/AliITStrackerMI.cxx
index 412afc6c60abe3f71b7c5a7ac700c6164a5640de..086aa1d83edc093b45ddcb12447a52ebbc01eb73 100644 (file)
--- a/ITS/AliITStrackerMI.cxx
+++ b/ITS/AliITStrackerMI.cxx
@@ -5150,13 +5150,15 @@ void AliITStrackerMI::UseTrackForPlaneEff(AliITStrackMI* track, Int_t ilayer) {
     tmp.GetXYZ(xyzGlob);
     AliITSgeomTGeo::GlobalToLocal(ilayer+1,lad,hdet,xyzGlob,xyzLoc);
     Float_t tr[2]={xyzLoc[0],xyzLoc[2]};
-    Float_t cl[2];
-    cl[0]=layer.GetCluster(ci)->GetDetLocalX();
-    cl[1]=layer.GetCluster(ci)->GetDetLocalZ();
-    Int_t cltype[2];
-    cltype[0]=layer.GetCluster(ci)->GetNy();
-    cltype[1]=layer.GetCluster(ci)->GetNz();
-    fPlaneEff->FillHistos(key,found,tr,cl,cltype);
+    Float_t clu[2]={-99999.,-99999.};
+    Int_t cltype[2]={-999,-999};
+    if (found){
+      clu[0]=layer.GetCluster(ci)->GetDetLocalX();
+      clu[1]=layer.GetCluster(ci)->GetDetLocalZ();
+      cltype[0]=layer.GetCluster(ci)->GetNy();
+      cltype[1]=layer.GetCluster(ci)->GetNz();
+    }
+    fPlaneEff->FillHistos(key,found,tr,clu,cltype);
   }
 return;
 }