As part of the efforts of the combined PID subgroup we are continuing to develop...

[u/mrichter/AliRoot.git] / STEER / AliVTrack.h

diff --git a/STEER/AliVTrack.h b/STEER/AliVTrack.h
index faba22c8b858d82f418cbdfc64329c68a7d7a665..80636f6ed299729185229ff07f920db56bc36529 100644 (file)
--- a/STEER/AliVTrack.h
+++ b/STEER/AliVTrack.h
@@ -19,6 +19,30 @@ class AliExternalTrackParam;
 class AliVTrack: public AliVParticle {
 
 public:
+  enum {
+    kITSin=0x0001,kITSout=0x0002,kITSrefit=0x0004,kITSpid=0x0008,
+    kTPCin=0x0010,kTPCout=0x0020,kTPCrefit=0x0040,kTPCpid=0x0080,
+    kTRDin=0x0100,kTRDout=0x0200,kTRDrefit=0x0400,kTRDpid=0x0800,
+    kTOFin=0x1000,kTOFout=0x2000,kTOFrefit=0x4000,kTOFpid=0x8000,
+    kTOFmismatch=0x100000,
+    kHMPIDout=0x10000,kHMPIDpid=0x20000,
+    kEMCALmatch=0x40000,
+    kPHOSmatch=0x200000,
+    kTRDbackup =0x80000,
+    kTRDStop=0x20000000,
+    kESDpid=0x40000000,
+    kTIME=0x80000000,
+    kGlobalMerge=0x08000000,
+    kITSpureSA=0x10000000,
+    kMultInV0 =0x2000000,    //BIT(25): assumed to be belong to V0 in multiplicity estimates
+    kMultSec  =0x4000000,     //BIT(26): assumed to be secondary (due to the DCA) in multiplicity estimates
+    kEmbedded =0x8000000     // BIT(27), 1<<27: Is a track that has been embedded into the event
+  };
+  enum {
+    kTRDnPlanes = 6,
+    kEMCALNoMatch = -4096
+  };
+
   AliVTrack() { }
   virtual ~AliVTrack() { }
   AliVTrack(const AliVTrack& vTrack); 
@@ -29,6 +53,7 @@ public:
   virtual Float_t  GetTPCClusterInfo(Int_t /*nNeighbours*/, Int_t /*type*/, Int_t /*row0*/=0, Int_t /*row1*/=159) const {return 0.;}
   virtual UShort_t GetTPCNcls() const { return 0;}
   virtual UShort_t GetTPCNclsF() const { return 0;}
+  virtual Double_t GetTRDslice(Int_t /*plane*/, Int_t /*slice*/) const { return -1.; }
   
   //pid info
   virtual Double_t  GetITSsignal()       const {return 0.;}
@@ -36,6 +61,8 @@ public:
   virtual UShort_t  GetTPCsignalN()      const {return 0 ;}
   virtual Double_t  GetTPCmomentum()     const {return 0.;}
   virtual Double_t  GetTOFsignal()       const {return 0.;}
+  virtual void GetIntegratedTimes(Double_t */*times*/) const { return; }
+  virtual Double_t GetTRDmomentum(Int_t /*plane*/, Double_t */*sp*/=0x0) const {return 0.;}
   
   virtual ULong_t  GetStatus() const = 0;
   virtual Bool_t   GetXYZ(Double_t *p) const = 0;