New class for steering D-hadron correlation analysis (Sandro)

[u/mrichter/AliRoot.git] / PWGHF / correlationHF / AliReducedParticle.h

diff --git a/PWGHF/correlationHF/AliReducedParticle.h b/PWGHF/correlationHF/AliReducedParticle.h
index 9c525dbd247d5052e79e564c5a679e6fc10ae275..7edf23a6c29d2c442740b12b94a36ccd9ace341e 100644 (file)
--- a/PWGHF/correlationHF/AliReducedParticle.h
+++ b/PWGHF/correlationHF/AliReducedParticle.h
@@ -38,20 +38,22 @@
 
 // class to get the reduced hadron candidate
 class AliReducedParticle : public AliVParticle
-//class AliReducedParticle : public AliAODTrack
 {
 public:
-    AliReducedParticle(Double_t eta, Double_t phi, Double_t pt, Int_t McLabel, Int_t trackid);
+    AliReducedParticle(Double_t eta, Double_t phi, Double_t pt, Int_t mcLabel, Int_t trackid, Double_t impPar, Bool_t checkSoftPi);
+    AliReducedParticle(Double_t eta, Double_t phi, Double_t pt, Int_t mcLabel);
 
     ~AliReducedParticle();
     
     // kinematics
        
     virtual Double_t Pt()         const { return fpT; }
-       virtual Double_t Phi()        const { return fPhi; }
-       virtual Double_t Eta()        const { return fEta; }
-       virtual Int_t   GetLabel()    const { return fMcLabel; }
-       virtual Int_t  GetID()          const{return fid;}
+    virtual Double_t Phi()        const { return fPhi; }
+    virtual Double_t Eta()        const { return fEta; }
+    virtual Int_t   GetLabel()    const { return fMcLabel; }
+    virtual Int_t  GetID()             const{return fid;}
+    virtual Double_t GetImpPar() const{return fImpPar;}
+    virtual Bool_t CheckSoftPi() const{return fCheckSoftPi;}
        
        // kinematics
     virtual Double_t Px() const { AliFatal("Not implemented"); return 0; }
@@ -89,10 +91,11 @@ private:
     Double_t fEta;      // eta
     Double_t fPhi;      // phi
     Double_t fpT;       // pT
-       Int_t fMcLabel; //mclabel
-       Int_t fid;
-
+    Int_t fMcLabel; //mclabel
+    Int_t fid; // track ID
+    Double_t fImpPar; // impact parameter
+    Bool_t fCheckSoftPi; // check if the track is compatible with a softpion from D*
     
-    ClassDef(AliReducedParticle, 1); // class which contains only quantities requires for this analysis to reduce memory consumption for event mixing
+    ClassDef(AliReducedParticle, 2); // class which contains only quantities requires for this analysis to reduce memory consumption for event mixing
 };
 #endif