Updated linkdef and package to include dalitz task, updates by Ana, and added functio...

[u/mrichter/AliRoot.git] / PWG4 / GammaConv / AliV0Reader.h

diff --git a/PWG4/GammaConv/AliV0Reader.h b/PWG4/GammaConv/AliV0Reader.h
index 6df40947085113ae2b4f87ad77c0b891d747bdfd..a9c39443fd65686848084fcb6ccb754ec30b8617 100644 (file)
--- a/PWG4/GammaConv/AliV0Reader.h
+++ b/PWG4/GammaConv/AliV0Reader.h
@@ -422,6 +422,17 @@ class AliV0Reader : public TObject {
    */
   Int_t GetPositiveTracknTPCClusters() const{return fCurrentPositiveESDTrack->GetNcls(1);}
        
+
+  /*
+   * Gets the Number of the TPC findable clusters of the negative track.
+   */
+  Int_t GetNegativeTracknTPCFClusters() const{return fCurrentNegativeESDTrack->GetTPCNclsF();}
+
+  /*
+   * Gets the Number of the TPC findable clusters of the positive track.
+   */
+  Int_t GetPositiveTracknTPCFClusters() const{return fCurrentPositiveESDTrack->GetTPCNclsF();}
+
   /*
    * Gets the Number of the ITS clusters of the negative track.
    */
@@ -431,6 +442,16 @@ class AliV0Reader : public TObject {
    * Gets the Number of the ITS clusters of the positive track.
    */
   Int_t GetPositiveTracknITSClusters() const{return fCurrentPositiveESDTrack->GetNcls(0);}
+
+  /*
+   * Gets the chi2 of the TPC  negative track.
+   */
+  Double_t GetNegativeTrackTPCchi2() const{return fCurrentNegativeESDTrack->GetTPCchi2();}
+
+  /*
+   * Gets the chi2 of the TPC  the positive track.
+   */
+  Double_t GetPositiveTrackTPCchi2() const{return fCurrentPositiveESDTrack->GetTPCchi2();}
        
   /*
    * Update data which need to be updated every event.
@@ -703,7 +724,13 @@ class AliV0Reader : public TObject {
    * Resets the V0 index.
    */
   void ResetV0IndexNumber(){fCurrentV0IndexNumber=0;}
-       
+  
+
+  /*
+   * Returns number of good v0s in the event
+   */
+  Int_t GetNGoodV0s() const {return fNumberOfGoodV0s;}
+
   /*
    * Sets the histograms.
    */
@@ -732,6 +759,8 @@ class AliV0Reader : public TObject {
 
   void SetUseOwnXYZCalculation(Bool_t flag){fUseOwnXYZCalculation=flag;}
 
+  void SetUseConstructGamma(Bool_t flag){fUseConstructGamma=flag;}
+
   Bool_t GetHelixCenter(AliESDtrack* track, Double_t b,Int_t charge, Double_t center[2]);
        
   Bool_t GetConvPosXY(AliESDtrack* ptrack,AliESDtrack* ntrack, Double_t b, Double_t convpos[2]);
@@ -771,10 +800,12 @@ class AliV0Reader : public TObject {
   static void SetESDpid(AliESDpid * const pid) {fgESDpid=pid;}
   static AliESDpid* GetESDpid() {return fgESDpid;}
 
+  void SetUseChargedTracksMultiplicityForBG(Bool_t flag){fUseChargedTrackMultiplicityForBG = flag;}
   
   Int_t GetPindex(Int_t i) {return fV0Pindex.at(i);}
   Int_t GetNindex(Int_t i) {return fV0Nindex.at(i);}
- 
+
+  void ResetNGoodV0s(){fNumberOfGoodV0s=0;}
 
 
  private:
@@ -871,6 +902,8 @@ class AliV0Reader : public TObject {
 
   Bool_t fUseOwnXYZCalculation; //flag that determines if we use our own calculation of xyz (markus)
 
+  Bool_t fUseConstructGamma; //flag that determines if we use ConstructGamma method from AliKF
+
   Bool_t fDoCF; //flag
 
   Bool_t fUseOnFlyV0Finder; //flag
@@ -893,8 +926,11 @@ class AliV0Reader : public TObject {
   static AliESDpid* fgESDpid;                 // ESD pid object
 
   Int_t nEventsForBGCalculation;
+  
+  Bool_t fUseChargedTrackMultiplicityForBG;
+  Int_t fNumberOfGoodV0s;
 
-  ClassDef(AliV0Reader,13)
+  ClassDef(AliV0Reader,14)
 };
 
 inline void AliV0Reader::InitESDpid(Int_t type)