+ // Stack
+ void SetStack (AliStack *stack) {fStack = stack;}
+ AliStack* GetStack(){return fStack;}
+ // Collision Geometry
+ virtual Bool_t ProvidesCollisionGeometry() const {return kFALSE;}
+ virtual Bool_t NeedsCollisionGeometry() const {return kFALSE;}
+ virtual AliCollisionGeometry* CollisionGeometry() const {return fCollisionGeometry;}
+ virtual void SetCollisionGeometry(AliCollisionGeometry* geom) {fCollisionGeometry = geom;}
+ protected:
+ virtual void PushTrack(Int_t done, Int_t parent, Int_t pdg,
+ Float_t *pmom, Float_t *vpos, Float_t *polar,
+ Float_t tof, TMCProcess mech, Int_t &ntr,
+ Float_t weight = 1, Int_t is = 0);
+ virtual void PushTrack(Int_t done, Int_t parent, Int_t pdg,
+ Double_t px, Double_t py, Double_t pz, Double_t e,
+ Double_t vx, Double_t vy, Double_t vz, Double_t tof,
+ Double_t polx, Double_t poly, Double_t polz,
+ TMCProcess mech, Int_t &ntr, Float_t weight = 1, Int_t is = 0);
+ virtual void KeepTrack(Int_t itrack);
+ virtual void SetHighWaterMark(Int_t nt);
+
+ protected:
+ TGenerator* fMCEvGen; //!Pointer to the generator