Store and communicate event specific quenching parameters.

[u/mrichter/AliRoot.git] / PYTHIA6 / AliPythia.h

diff --git a/PYTHIA6/AliPythia.h b/PYTHIA6/AliPythia.h
index 8ad7ae5235e66a8e1a5d96c7c0c497cb0bf45267..03aae7f95ddf04f84a99578f9b1f89b3539bc04c 100644 (file)
--- a/PYTHIA6/AliPythia.h
+++ b/PYTHIA6/AliPythia.h
@@ -58,6 +58,8 @@ class AliPythia : public TPythia6, public AliRndm
     virtual void Pyrobo(Int_t imi, Int_t ima, Double_t the, Double_t phi, Double_t bex, Double_t bey, Double_t bez);
     virtual void InitQuenching(Float_t bmin, Float_t bmax, Float_t k, Int_t iECMethod);
     virtual void Pyquen(Double_t a, Int_t ibf, Double_t b);
+    virtual void GetQuenchingParameters(Double_t& xp, Double_t& yp, Double_t z[4]);
+    
     
     // return instance of the singleton
     static  AliPythia* Instance();
@@ -68,6 +70,9 @@ class AliPythia : public TPythia6, public AliRndm
     StrucFunc_t           fStrucFunc;         // Structure function
     Int_t                 fDefMDCY[501];      //  ! Default decay switches per particle
     Int_t                 fDefMDME[2001];     //  ! Default decay switches per mode
+    Double_t              fZQuench[4];        //  ! Quenching fractions for this even
+    Double_t              fXJet;              //  ! Jet production point X
+    Double_t              fYJet;              //  ! Jet production point Y
     AliFastGlauber*       fGlauber;           //  ! The Glauber model
     AliQuenchingWeights*  fQuenchingWeights;  //  ! The Quenching Weights model
     static AliPythia*     fgAliPythia;        // Pointer to single instance