-#ifndef AliITSDIGITSSD_H
-#define AliITSDIGITSSD_H
-/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
- * See cxx source for full Copyright notice */
+#ifndef ALIITSDIGITSSD_H
+#define ALIITSDIGITSSD_H
+/* Copyright(c) 2004-2006, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice */
-/* $Id$ */
-
-#include "AliITS.h"
+#include <AliITSdigit.h>
+//______________________________________________________________________
class AliITSdigitSSD: public AliITSdigit {
-protected:
- Bool_t fSide; //true if P side
- Int_t fStripNumber; //Number of Strip
- Int_t fSignal; //Signal on ADC
+ public:
+ AliITSdigitSSD(); //default constructor
+ //Standard constructor with digits
+ AliITSdigitSSD(const Int_t *digits);
+ //Standard constructor with digits, tracks, and hits
+ AliITSdigitSSD(const Int_t *digits,const Int_t *tracks,const Int_t *hits);
+ virtual ~AliITSdigitSSD(){/* destructor */}
+ // returns the array size used to store Tracks and Hits
+ static Int_t GetNTracks() {return fgkSssd;}
+ Int_t GetSignal() const {/* returns signal*/return fSignal;}
+ Int_t GetStripNumber() const {/* returns strip number*/return fCoord2;}
+ //returns 1 when side P and 0 when side N
+ Int_t IsSideP() const {return fCoord1;}
+ // returns pointer to the array of tracks which make this digit
+ virtual Int_t *GetTracks() {return &fTracks[0];}
+ // returns the pointer to the array of hits which made this digit
+ virtual Int_t *GetHits() {return &fHits[0];}
+ // returns track number kept in the array element i of fTracks
+ virtual Int_t GetTrack(Int_t i) const {return fTracks[i];}
+ // returns hit number kept in the array element i of fHits
+ virtual Int_t GetHit(Int_t i) const {return fHits[i];}
+ // returns TArrayI of unduplicated track numbers (summed over hits).
+ virtual Int_t GetListOfTracks(TArrayI &t);
+ //copy the array trks[fgkSssd] into fTracks
+ virtual void SetTracks(const Int_t *trks){
+ for(Int_t i=0;i<fgkSssd;i++) fTracks[i]=trks[i];}
+ //copy the array hits[fgkSssd] into fHits
+ virtual void SetHits(const Int_t *hits){
+ for(Int_t i=0;i<fgkSssd;i++) fHits[i]=hits[i];}
+ //set array element i of fTracks to trk.
+ virtual void SetTrack(Int_t i,Int_t trk){fTracks[i]=trk;}
+ //set array element i of fHits to hit.
+ virtual void SetHit(Int_t i,Int_t hit){fHits[i]=hit;}
+ void Print(ostream *os); // Class ascii print function
+ void Read(istream *os); // Class ascii read function
+
+ protected:
+ static const Int_t fgkSssd = 10; // size of fTracks and fHits arrays
-public:
+ // debugging -- goes to the dictionary
+ Int_t fTracks[fgkSssd]; //[fgkSssd] tracks making this digit
+ Int_t fHits[fgkSssd]; //[fgkSssd] hits associated to the tracks
+ // 3 hits temporarily - it will be only 1
- AliITSdigitSSD() {};
- ~AliITSdigitSSD() {};
- AliITSdigitSSD(Int_t *tracks, Int_t *digits, Int_t strNo, Int_t s, Bool_t p);
+ ClassDef(AliITSdigitSSD,2) // Simulated digit object for SSD
- // Methods for accesing signal on strip
- inline void SetSignal(Int_t s) {fSignal = s;}
- inline Int_t GetSignal() {return fSignal;}
-
- // Methods for accesing strip number
- inline Int_t GetStripNumber() {return fStripNumber;};
- inline void SetStripNumber(Int_t s) {fStripNumber = s;};
-
- // Methods for accesing side of the strip P/N
- inline Bool_t IsSideP() {return fSide;}; //returns true when side P
- inline void SetSideP(Bool_t b) {fSide = b;}; //set side of digit
-
- ClassDef(AliITSdigitSSD, 1)
};
+// Input and output functions for standard C++ input/output.
+ostream &operator<<(ostream &os,AliITSdigitSSD &source);
+istream &operator>>(istream &os,AliITSdigitSSD &source);
#endif