Modified tilt to -10deg to have 2mm dead zone at outer edge.

[u/mrichter/AliRoot.git] / ITS / AliITSdigit.h

diff --git a/ITS/AliITSdigit.h b/ITS/AliITSdigit.h
index ca1cd88ee6ba80e97c6f83c85b2c458f29b2ea8c..4655de1c219da1a0d3fabcc43fd893d87159ceff 100644 (file)
--- a/ITS/AliITSdigit.h
+++ b/ITS/AliITSdigit.h
@@ -16,27 +16,29 @@ class TObjArray;
 class TArrayI;
 class TArrayF;
 
+using std::ostream;
+using std::istream;
+
 //______________________________________________________________________
 class AliITSdigit: public TObject  {
 
  public:
-    AliITSdigit() {//default constructor. zero all values.
-       fSignal=fCoord1=fCoord2=0;}
+    AliITSdigit();
     //Standard Constructor. Fills class from array digits
     AliITSdigit(const Int_t *digits);
     //Destructor
     virtual ~AliITSdigit() { }
     // returns the array size used to store Tracks and Hits
-    // virtual Int_t GetNTracks() {return 0;}
+    static Int_t GetNTracks() {return fgkSize;}
     //returns pointer to array of tracks numbers
-    virtual Int_t *GetTracks() {return 0;}
+    virtual Int_t *GetTracks()  {return &fTracks[0];}
     // returns pointer to array of hits numbers for this module (as given by
     // AliITSmodule).
-    virtual Int_t *GetHits() {return 0;}
+    virtual Int_t *GetHits()  {return &fHits[0];}
     // returns track number kept in the array element i of fTracks 
-    virtual Int_t GetTrack(Int_t) const {return 0;}
+    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) const {return 0;}
+    virtual Int_t GetHit(Int_t i) const {return fHits[i];}
     virtual Int_t GetCoord1() const {return fCoord1;} // returns fCoord1
     virtual Int_t GetCoord2() const {return fCoord2;} // returns fCoord2
     virtual Int_t GetSignal() const {return fSignal;} // returns fSignal
@@ -44,15 +46,27 @@ class AliITSdigit: public TObject  {
     virtual void SetCoord1(Int_t i){fCoord1 = i;} // Sets fCoord1 value
     virtual void SetCoord2(Int_t i){fCoord2 = i;} // Sets fCoord12value
     virtual void SetSignal(Int_t i){fSignal = i;} // Sets fSignal value
-    void Print(ostream *os); // Class ascii print function
-    void Read(istream *os);  // Class ascii read function
+    virtual void SetTrack(Int_t i,Int_t trk){fTracks[i]=trk;}
+    virtual void SetTracks(const Int_t *trks){
+       for(Int_t i=0;i<fgkSize;i++) fTracks[i]=trks[i];}
+    virtual void SetHit(Int_t i,Int_t hit){fHits[i]=hit;}
+    virtual void SetHits(const Int_t *hits){
+       for(Int_t i=0;i<fgkSize;i++) fHits[i]=hits[i];}
+    virtual void Print(Option_t *option="") const {TObject::Print(option);}
+    virtual void Print(ostream *os); // Class ascii print function
+    virtual Int_t Read(const char *name) {return TObject::Read(name);}
+    virtual void Read(istream *os);  // Class ascii read function
 
  protected:
+    static const Int_t fgkSize = 10;//array size
+    Int_t   fTracks[fgkSize];   //[fgkSize] tracks making this digit 
+    Int_t   fHits[fgkSize];     //[fgkSize] hits associated to the tracks
+
     Int_t fCoord1; // Cell number on Z axis (SPD+SDD), flag for side type (SSD)
     Int_t fCoord2; // Cell number on X axis (SPD+SDD), strip number (SSD)
     Int_t fSignal; // Signal in ADC counts
 
-    ClassDef(AliITSdigit,1)     // Real data digit object for set:ITS
+    ClassDef(AliITSdigit,2)     // Real data digit object for set:ITS
 
 };
 // Input and output functions for standard C++ input/output.