--- DarthVader/TrackerLevel2/inc/TrkLevel2.h	2007/05/24 13:29:08	1.26
+++ DarthVader/TrackerLevel2/inc/TrkLevel2.h	2008/10/22 15:17:32	1.37
@@ -17,17 +17,32 @@
 // z-coordinate of track state-vector reference-plane
 #define ZINI 23.5   
 // (mechanical) z-coordinate of the tracker planes
-#define ZTRK6 -22.23
-#define ZTRK5 -13.32
-#define ZTRK4 -4.42
-#define ZTRK3 4.48
-#define ZTRK2 13.38
-#define ZTRK1 22.28
+#define ZTRK6 -22.22
+#define ZTRK5 -13.31
+#define ZTRK4 -4.41
+#define ZTRK3 4.49
+#define ZTRK2 13.39
+#define ZTRK1 22.29
+// magnet cavity dimensions
+#define ZMAGNHIGH 21.83
+#define ZMAGNLOW -21.83
+#define XMAGNHIGH 8.07 
+#define XMAGNLOW -8.07 
+#define YMAGNHIGH 6.57 
+#define YMAGNLOW -6.57 
+// tof planes 
+#define ZS11  53.74
+#define ZS12  53.04
+#define ZS21  23.94
+#define ZS22  23.44
+#define ZS31 -23.49
+#define ZS32 -24.34
+
 // (mechanical) x/y-coordinates of magnet cavity
-#define XTRKL -8.1
-#define XTRKR  8.1
-#define YTRKL -6.6
-#define YTRKR  6.6
+/* #define XTRKL -8.1 */
+/* #define XTRKR  8.1 */
+/* #define YTRKL -6.6 */
+/* #define YTRKR  6.6 */
 
 /**
  * \brief Class to describe, by points, a particle trajectory in the apparatus. 
@@ -42,12 +57,12 @@
  public:
 
     int npoint; ///< number of evaluated points along the trajectory
-    float* x;   ///< x coordinates 
-    float* y;   ///< y coordinates 
-    float* z;   ///< z coordinates 
-    float* thx; ///< x projected angle 
-    float* thy; ///< y projected angle
-    float* tl;  ///< track length
+    float* x;   //[npoint]
+    float* y;   //[npoint]
+    float* z;   //[npoint]
+    float* thx; //[npoint]
+    float* thy; //[npoint]
+    float* tl;  //[npoint]
 
     Trajectory();
     Trajectory(int n);
@@ -60,7 +75,7 @@
     float GetLength(){float l=0; for(int i=0; i<npoint;i++)l=l+tl[i]; return l;};
     float GetLength(int,int);
 
-    ClassDef(Trajectory,2);
+    ClassDef(Trajectory,3);
 
 };
 /**
@@ -73,25 +88,26 @@
  * Cluster flags: xgood[6], ygood[6]
  * 
  * xgood/ygood = +/- 0lsccccccc
- *                |   |||------- ID (1-7483647) of the included cluster  
- *                |   ||-------- sensor number (1,2   - increasing y)
- *                |   |--------- ladder number (1,2,3 - increasing x)
- *                |------------- does-not/does include bad strips
+ * ccccccc ID (1-7483647) of the included cluster  
+ * s       sensor number (1,2   - increasing y)
+ * l       ladder number (1,2,3 - increasing x)
+ * +/-     does-not/does include bad strips
+ *
  */
 // ==================================================================
 class TrkTrack : public TObject {
 
 private:
 
+public:
+
     int   seqno;           ///<stored track sequential number
     int   image;           ///<sequential number of track-image
 	
-public:
-
     float al[5];           ///<TRACK STATE VECTOR 
     float coval[5][5];     ///<covariance matrix 
-    int   xgood[6];        ///<cluster flag for x-view (0 = view not included in the fit) 
-    int   ygood[6];        ///<cluster flag for y-view (0 = view not included in the fit) 
+    int   xgood[6];        ///<cluster id for x-view (0 = view not included in the fit) 
+    int   ygood[6];        ///<cluster id for y-view (0 = view not included in the fit) 
     float xm[6];           ///<measured x coordinates
     float ym[6];           ///<measured y coordinates 
     float zm[6];           ///<measured z coordinates 
@@ -100,7 +116,7 @@
     float tailx[6];        ///<spatial resolution tail on X view
     float taily[6];        ///<spatial resolution tail on y view
     float chi2;            ///<chi2
-    int   nstep;           ///<n. step
+    int   nstep;           ///<n.step
     float xv[6];           ///<calculated x coordinates
     float yv[6];           ///<calculated y coordinates
     float zv[6];           ///<calculated z coordinates
@@ -108,6 +124,15 @@
     float ayv[6];          ///<calculated angles (deg) on y view
     float dedx_x[6];       ///<dE/dx in MIP (<0 if saturated)
     float dedx_y[6];       ///<dE/dx in MIP (<0 if saturated) 
+    int   multmaxx[6];     ///<cluster multiplicity and strip of maximum on x view
+    int   multmaxy[6];     ///<cluster multiplicity and strip of maximum on y view
+    float seedx[6];        ///< seed of the cluster x
+    float seedy[6];        ///< seed of the cluster y
+    float xpu[6];          ///< x coordinate in pitch units
+    float ypu[6];          ///< y coordinate in pitch units
+
+    float xGF[14];         ///<calculated x coordinates on GF reference planes
+    float yGF[14];         ///<calculated y coordinates on GF reference planes
 
     TrkTrack();
     TrkTrack(const TrkTrack&);
@@ -124,9 +149,9 @@
     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
-    int DoTrack(Trajectory* t);   			///< Evaluates the trajectory in the apparatus.
-    int DoTrack2(Trajectory* t);   			///< Evaluates the trajectory in the apparatus.
-    float BdL(){return 0;};					///< Evaluates the integral of B*dL along the track.
+    int DoTrack(Trajectory* t);   	    ///< Evaluates the trajectory in the apparatus.
+    int DoTrack2(Trajectory* t);   	    ///< Evaluates the trajectory in the apparatus.
+    float BdL(){return 0;};		    ///< Evaluates the integral of B*dL along the track.
     Int_t GetNX(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=(Int_t)XGood(i); return n;}; 
     Int_t GetNY(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=(Int_t)YGood(i); return n;};
     Int_t GetNtot(){return GetNX()+GetNY();};
@@ -137,11 +162,17 @@
     Bool_t IsSaturated();
     Bool_t IsBad(int,int);
     Float_t GetDEDX();
-    Float_t GetDEDX(int);
-    Float_t GetDEDX(int,int);
+    Float_t GetDEDX(int ip);
+    Float_t GetDEDX(int ip,int iv);
     Int_t GetLeverArmX();
     Int_t GetLeverArmY();
+    Float_t GetChi2X();
+    Float_t GetChi2Y();
+    Float_t GetLnLX();
+    Float_t GetLnLY();
 
+    Float_t GetEffectiveAngle(int ip, int iv);
+    
     void SetMeasure(double *xmeas, double *ymeas, double *zmeas);
     void SetResolution(double *rx, double *ry);
     void SetTail(double *tx, double *ty, double factor);
@@ -154,8 +185,13 @@
     void SetTrackingMode(int trackmode);
     void SetPrecisionFactor(double fact);
     void SetStepMin(int istepmin);
+    void SetDeltaB(int id, double db);
+
+    Bool_t IsInsideCavity(float);
+    Bool_t IsInsideCavity(){ return IsInsideCavity(0.); };
+    Bool_t IsInsideAcceptance();
 
-    void EvaluateClusterPositions();
+    Bool_t EvaluateClusterPositions();
 
     void FillMiniStruct(cMini2track&);
     void SetFromMiniStruct(cMini2track*);
@@ -166,10 +202,15 @@
     Int_t GetSensor(int ip);
     Bool_t XGood(int ip){ return GetClusterX_ID(ip)!=-1; };
     Bool_t YGood(int ip){ return GetClusterY_ID(ip)!=-1; };
-    void ResetXGood(int ip){ xgood[ip]=0; };
+    void ResetXGoo(int ip){ xgood[ip]=0; };
     void ResetYGood(int ip){ ygood[ip]=0; };
-    void SetXGood(int ip, int clid, int is);
-    void SetYGood(int ip, int clid, int is);
+/*     void SetXGood(int ip, int clid, int is); */
+/*     void SetYGood(int ip, int clid, int is); */
+    void SetXGood(int ip, int clid, int il, int is, bool bad);
+    void SetYGood(int ip, int clid, int il, int is, bool bad);
+    void SetXGood(int ip, int clid, int il, int is){ SetXGood(ip,clid,il,is,false); };
+    void SetYGood(int ip, int clid, int il, int is){ SetYGood(ip,clid,il,is,false); };
+
 
     Bool_t BadClusterX(int ip){ return IsBad(ip,0); };
     Bool_t BadClusterY(int ip){ return IsBad(ip,1); };
@@ -177,11 +218,48 @@
     Bool_t SaturatedClusterX(int ip){ return IsSaturated(ip,0); };
     Bool_t SaturatedClusterY(int ip){ return IsSaturated(ip,1); };
 
+    Int_t GetClusterX_Multiplicity(int ip){ return (Int_t)(multmaxx[ip]/10000); };
+    Int_t GetClusterY_Multiplicity(int ip){ return (Int_t)(multmaxy[ip]/10000); };
+    Int_t GetClusterX_MaxStrip(int ip){ return (Int_t)(multmaxx[ip]%10000); };
+    Int_t GetClusterY_MaxStrip(int ip){ return (Int_t)(multmaxy[ip]%10000); };
+    Float_t GetClusterX_Seed(int ip){ return seedx[ip]; };
+    Float_t GetClusterY_Seed(int ip){ return seedy[ip]; };
+/*     Float_t GetClusterX_oordinatePU(int ip); */
+/*     Float_t GetClusterY_CoordinatePU(int ip); */
+    
+    Float_t GetYav();
+    Float_t GetXav();
+    Float_t GetZav();
+
+    Int_t GetNColumns();
+
+    Float_t GetDEDX_max(int ip, int iv);
+    Float_t GetDEDX_max(int iv){ return GetDEDX_max(-1,iv); };
+    Float_t GetDEDX_max(){ return GetDEDX_max(-1,-1); };
+    Float_t GetDEDX_min(int ip, int iv);
+    Float_t GetDEDX_min(int iv){ return GetDEDX_min(-1,iv); };
+    Float_t GetDEDX_min(){ return GetDEDX_min(-1,-1); };
+
+    Float_t GetResidual_max(int ip, int iv);
+    Float_t GetResidual_max(int iv){ return GetResidual_max(-1,iv); };
+    Float_t GetResidual_max(){ return GetResidual_max(-1,-1); };
+    Float_t GetResidual_av(int ip, int iv);
+    Float_t GetResidual_av(int iv){ return GetResidual_av(-1,iv); };
+    Float_t GetResidual_av(){ return GetResidual_av(-1,-1); };
+
+    Int_t GetClusterX_Multiplicity_max();
+    Int_t GetClusterX_Multiplicity_min();
+    Int_t GetClusterY_Multiplicity_max();
+    Int_t GetClusterY_Multiplicity_min();
+
+    Float_t GetClusterX_Seed_min();
+    Float_t GetClusterY_Seed_min();
+
     TrkTrack* GetTrkTrack(){return this;};
 
     friend class TrkLevel2;
 
-    ClassDef(TrkTrack,3);
+    ClassDef(TrkTrack,5);
 
 };
 /**
@@ -199,6 +277,7 @@
     int plane;       ///<plane 
     float coord[2];  ///<coordinate (on sensor 1 and 2)
     float sgnl;      ///<cluster signal in MIP (<0 if saturated)
+    int multmax;     ///<cluster multiplicity and strip of maximum
 
     TrkSinglet();
     TrkSinglet(const TrkSinglet&);
@@ -210,10 +289,15 @@
     void Delete(){Clear();};
     Float_t GetSignal(){return fabs(sgnl);}
     Bool_t IsSaturated(){return (sgnl<0); };
-	
+
+    Bool_t IsBad()                 { return multmax<=0; };
+    Int_t GetCluster_Multiplicity(){ return (Int_t)(abs(multmax)/10000); };
+    Int_t GetCluster_MaxStrip()    { return (Int_t)(abs(multmax)%10000); };
+
+
     friend class TrkLevel2;
 
-    ClassDef(TrkSinglet,3);
+    ClassDef(TrkSinglet,4);
 
 };
 
@@ -227,6 +311,51 @@
  * Each track may have an "image", due to the ambiguity on the Y view, which is stored also. 
  * Thus, the number of stored tracks ( ntrk() ) differs from the number of "physical" tracks ( GetNTracks() ). 
  * Proper methods allow to sort tracks and select the physical ones ( GetTracks() ).
+ *
+ * The event status indicates the processing status of data from each DSP, according to the following
+ * notation:
+ *
+ * LSB --> 0 missing packet
+ *         1 CRC error
+ *         2 on-line software alarm (latch-up, timeout ecc...)
+ *         3 jump in the trigger counter
+ *         4 decode error
+ *         5 n.clusters > maximum number (level1 processing)
+ *         6 
+ *         7 
+ *         8 n.clusters > maximum value (level2 processing)
+ *         9 n.couples per plane > maximum values (vector dimention)
+ *         10 n.doublets > maximum values
+ *         11 n.triplets > maximum values
+ *         12 n.yz-clouds > maximum values
+ *         13 n.xz-clouds > maximum values 
+ *         14 n.candidate-tracks > maximum values
+ *         15 n.couples per plane > maximum values (for Hough transform)
+ * MSB --> 16 
+ *         
+ *
+ * For all data processed before June 2007 the event status was coded according to
+ * a different rule:
+ *
+ * Status of level1 processing
+ *  0 -- OK  
+ *  1 -- missing packet
+ *  2 -- 1  CRC error
+ *  3 -- 2 on-line software alarm (latch-up flags asserted or n.transmitted-words = 0)
+ *  4 -- 3 jump in the trigger counter
+ * 10 -- 4 decode error
+ * 11 -- 5  n.clusters > maximum number (for level1 processing)
+ * Status of level2 processing
+ * 21 -- 0 n.clusters > maximum value (for level2 processing)
+ * 22 -- 1 n.couples per plane > maximum values (vector dimention)
+ * 23 -- 2 n.doublets > maximum values 
+ * 24 -- 3 n.triplets > maximum values 
+ * 25 -- 4 n.yz-clouds > maximum values 
+ * 26 -- 5 n.xz-clouds > maximum values 
+ * 27 -- 6 n.candidate-tracks > maximum values 
+ * 28 -- 7 n.couples per plane > maximum values (for Hough transform)
+ *  
+ * 
  */
 class TrkLevel2 : public TObject {
 
@@ -250,6 +379,7 @@
     void Clear(Option_t *option){Clear();};
     void Delete();
     void Set();
+    int UnpackError(){ for(int i=0; i<12; i++)if(StatusCheck(i,0x12))return 1; return 0;};
     
     int ntrk() {return Track->GetEntries();}    ///< number of stored track
     int nclsx(){return SingletX->GetEntries();} ///< number of x singlets 
@@ -266,10 +396,10 @@
     float GetBY(float* v){return TrkParams::GetBY(v);};///< By (kGauss)
     float GetBZ(float* v){return TrkParams::GetBZ(v);};///< Bz (kGauss)
     Float_t GetZTrk(Int_t);
-    Float_t GetXTrkLeft(){return XTRKL;};
-    Float_t GetXTrkRight(){return XTRKR;};
-    Float_t GetYTrkLeft(){return YTRKL;};
-    Float_t GetYTrkRight(){return YTRKR;};
+    Float_t GetXTrkLeft(){return XMAGNLOW;};
+    Float_t GetXTrkRight(){return XMAGNHIGH;};
+    Float_t GetYTrkLeft(){return YMAGNLOW;};
+    Float_t GetYTrkRight(){return YMAGNHIGH;};
     
     Bool_t IsMaskedVK(int,int);
     Bool_t GetVKMask(int,int);
@@ -291,6 +421,9 @@
     TrkLevel2*    GetTrkLevel2(){return this;}
     TClonesArray* GetTrackArray(){return Track;};///< returns pointer to the track array
     
+    void   StatusDump(int view);
+    Bool_t StatusCheck(int view, int flagmask);
+
     ClassDef(TrkLevel2,3);
 
 };