--- DarthVader/TrackerLevel2/inc/TrkLevel2.h	2006/09/05 12:52:20	1.8
+++ DarthVader/TrackerLevel2/inc/TrkLevel2.h	2006/09/28 14:04:39	1.9
@@ -60,7 +60,7 @@
     float GetLength(){float l=0; for(int i=0; i<npoint;i++)l=l+tl[i]; return l;};
     float GetLength(int,int);
 
-    ClassDef(Trajectory,1);
+    ClassDef(Trajectory,2);
 
 };
 /**
@@ -96,7 +96,8 @@
     float resx[6];         ///<spatial resolution on X view
     float resy[6];         ///<spatial resolution on y view
     float chi2;            ///<chi2
-    float xv[6];           ///<calculated x coordinates
+	int   nstep;           ///<n. step
+	float xv[6];           ///<calculated x coordinates
     float yv[6];           ///<calculated y coordinates
     float zv[6];           ///<calculated z coordinates
     float axv[6];          ///<calculated angles (deg) on x view
@@ -109,7 +110,8 @@
     TrkTrack(const TrkTrack&);
 
     void Dump();
-
+	void Clear();
+	
     Int_t  GetSeqNo(){return seqno;}        ///< Returns the track sequential number
     Int_t  GetImageSeqNo(){return image;}   ///< Returns the track image sequential number
     Bool_t HasImage(){return !(image==-1);} ///< Returns true if the track has an image
@@ -122,7 +124,14 @@
     Float_t GetRigidity();
     Float_t GetDeflection();
     Float_t GetDEDX();
-
+	Float_t GetDEDX(Int_t ip){if( !(xgood[ip]+ygood[ip]) ) return 0; return (dedx_x[ip]+dedx_y[ip])/(xgood[ip]+ygood[ip]);};
+	// sono un'imbecille... assegno xm e ym anche quando si tratta di un singolo
+	// non posso quindi usare xm e ym per dire se una vista e` inclusa nel fit o no
+/*	Bool_t XGood(int ip){ return xm[ip] != -100.;};
+	Bool_t YGood(int ip){ return ym[ip] != -100.;};*/
+	Bool_t XGood(int ip){ return xgood[ip]==1;};
+	Bool_t YGood(int ip){ return ygood[ip]==1;};
+	
 	TrkCluster *GetClusterX(int ip){TrkCluster *pt = (TrkCluster*)(clx->At(ip)); return pt;};
 	TrkCluster *GetClusterY(int ip){TrkCluster *pt = (TrkCluster*)(cly->At(ip)); return pt;};
 	
@@ -130,7 +139,7 @@
 
     friend class TrkLevel2;
 
-    ClassDef(TrkTrack,1);
+    ClassDef(TrkTrack,2);
 
 };
 /**
@@ -160,7 +169,7 @@
 
     friend class TrkLevel2;
 
-    ClassDef(TrkSinglet,1);
+    ClassDef(TrkSinglet,2);
 
 };
 
@@ -183,8 +192,9 @@
 	 
  public:
 
-    Int_t good2;
-    Int_t crc[12];
+	Int_t         good[12];       ///< event status
+//	Int_t good2;
+//    Int_t crc[12];
 
     TClonesArray *Track;        ///< fitted tracks
     TClonesArray *SingletX;     ///< x singlets
@@ -228,7 +238,7 @@
     TrkLevel2*    GetTrkLevel2(){return this;}
     TClonesArray* GetTrackArray(){return Track;};///< returns pointer to the track array
     
-    ClassDef(TrkLevel2,1);
+    ClassDef(TrkLevel2,2);
 
 };