/* $Id$ */
+/* History of cvs commits:
+ *
+ * $Log$
+ * Revision 1.36 2005/05/28 14:19:04 schutz
+ * Compilation warnings fixed by T.P.
+ *
+ */
+
//_________________________________________________________________________
// A Particle modified by PHOS response and produced by AliPHOSvFast
+// This is also a base class for AliPHOSRecParticle produced by AliPHOSPIDv1
+// Defines the particle type
// To become a general class of AliRoot ?
-//
+//--
//*-- Author: Yves Schutz (SUBATECH)
// --- ROOT system ---
+class TClonesArray;
#include "TParticle.h"
-#include "TVector3.h"
-
+#include "AliPID.h"
// --- Standard library ---
// --- AliRoot header files ---
class AliPHOSFastRecParticle : public TParticle {
-
+
public:
- AliPHOSFastRecParticle() {
- // ctor
- };
+ AliPHOSFastRecParticle() ;
+
AliPHOSFastRecParticle(const AliPHOSFastRecParticle & rp) ; // ctor
AliPHOSFastRecParticle(const TParticle & p) ; // ctor
- virtual ~AliPHOSFastRecParticle(){
- // dtor
- }
+ virtual ~AliPHOSFastRecParticle(){ } //dtor
+
virtual Int_t DistancetoPrimitive(Int_t px, Int_t py) ;
virtual void Draw(Option_t *option) ;
virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py) ;
// returns the index of this in the list
return fIndexInList ;
}
- virtual Int_t * GetPrimaries(Int_t & number) ;
- Int_t GetType() {
+ virtual Int_t GetNPrimaries() const {return 0 ;}
+ virtual const TParticle * GetPrimary(Int_t) const {return 0 ;}
+ Int_t GetType() const {
// returns the type of the particle
return fType ;
}
- TString Name() ;
- virtual void Paint(Option_t * option="");
- void Print() ;
- void SetPrimary(Int_t index) {
- // sets the primary particle index
- fPrimary = index ;
- }
- void SetType(Int_t type) {
- // sets the particle type
- fType = type ;
+
+ void SetPIDBit(UInt_t fSet) {
+ // Set PID bit number fSet
+ fType |= (1<<fSet) ;
}
+
+ Bool_t TestPIDBit(UInt_t fTest) const {
+ // Check PID bit number fTest
+ if (fType & (1<<fTest) ) return kTRUE ;
+ else return kFALSE ;
+ }
+
+ Bool_t IsPhoton (TString purity = "low") const;
+ Bool_t IsPi0 (TString purity = "low") const;
+ Bool_t IsElectron (TString purity = "low") const;
+ Bool_t IsHardPhoton () const;
+ Bool_t IsHardPi0 () const;
+ Bool_t IsHadron () const;
+ Bool_t IsChargedHadron () const;
+ Bool_t IsNeutralHadron () const;
+ Bool_t IsFastChargedHadron() const;
+ Bool_t IsSlowChargedHadron() const;
+ Bool_t IsFastNeutralHadron() const;
+ Bool_t IsSlowNeutralHadron() const;
+ Bool_t IsEleCon(TString purity = "low") const;
+
+ TString Name() const ;
+ virtual void Paint(Option_t * option="");
+ virtual void Print(const Option_t * = "") const ;
+
+ void SetTof(Float_t tof) { fTof = tof ; }
+ Float_t ToF() const { return fTof ; }
+ void SetType(Int_t type) ;
+
void SetIndexInList(Int_t val) {
// sets the value of the index in the list
fIndexInList = val ;
- }
-
- enum EParticleType { kUNDEFINED=-1, kNEUTRALEM, kNEUTRALHA, kGAMMA , kGAMMAHA ,
- kABSURDEM, kABSURDHA , kELECTRON, kCHARGEDHA } ;
-
+ }
+ //This has to disappear
+ enum EParticleType { kTYPE = 8,
+ kUNDEFINED=-1,
+ kNEUTRALEMFAST, kNEUTRALHAFAST, kNEUTRALEMSLOW, kNEUTRALHASLOW,
+ kCHARGEDEMFAST, kCHARGEDHAFAST, kCHARGEDEMSLOW, kCHARGEDHASLOW } ;
+
+ typedef TClonesArray FastRecParticlesList ;
+
protected:
Int_t fIndexInList ; // the index of this RecParticle in the list stored in TreeR (to be set by analysis)
- Int_t fPrimary ; // (unique) primary particle index
+ Float_t fTof ; // time of fliht
Int_t fType ; // particle type obtained by "virtual" reconstruction
+ Float_t fPID[AliPID::kSPECIESN] ; // PID probability densities
private:
- typedef TClonesArray FastRecParticlesList ;
-
- ClassDef(AliPHOSFastRecParticle,1) // Reconstructed Particle produced by the fast simulation
+ ClassDef(AliPHOSFastRecParticle,2) // Reconstructed Particle produced by the fast simulation
};