Fixes for Coverity warnings - M. Sitta

[u/mrichter/AliRoot.git] / STEER / AliESDZDC.h

diff --git a/STEER/AliESDZDC.h b/STEER/AliESDZDC.h
index 50136893795e61b39fd0cb4c686e1ac614a88724..a86dec54dd188231bfaa37a4524d0e81a50de482 100644 (file)
--- a/STEER/AliESDZDC.h
+++ b/STEER/AliESDZDC.h
@@ -9,20 +9,25 @@
 //                      Implementation of   Class AliESDZDC
 //   This is a class that summarizes the ZDC data for the ESD   
 //   Origin: Christian Klein-Boesing, CERN, Christian.Klein-Boesing@cern.ch 
+//   *** 15/10/2009 Scaler added to AliESDZDC class ***
+//   *** Scaler format:  32 floats from VME scaler  ***
 //-------------------------------------------------------------------------
 
 #include <TObject.h>
-#include <TMath.h>
-#include <TF1.h>
-
 
 class AliESDZDC: public TObject {
 public:
+ 
+  enum {
+    kCorrectedTDCFilled = BIT(14)
+  };
+ 
   AliESDZDC();
   AliESDZDC(const AliESDZDC& zdc);
   AliESDZDC& operator=(const AliESDZDC& zdc);
   virtual void Copy(TObject &obj) const;
 
+  UInt_t   GetESDQuality()  const {return fESDQuality;}
   Double_t GetZDCN1Energy() const {return fZDCN1Energy;}
   Double_t GetZDCP1Energy() const {return fZDCP1Energy;}
   Double_t GetZDCN2Energy() const {return fZDCN2Energy;}
@@ -45,9 +50,22 @@ public:
   const Double_t * GetZP1TowerEnergyLR() const {return fZP1TowerEnergyLR;}
   const Double_t * GetZP2TowerEnergyLR() const {return fZP2TowerEnergyLR;}
   //
-  Double32_t * GetZNCCentroid();
-  Double32_t * GetZNACentroid();
+  Bool_t GetZNCentroidInPbPb(Float_t beamEne, Double_t centrZNC[2], Double_t centrZNA[2]);
+  Bool_t GetZNCentroidInpp(Double_t centrZNC[2], Double_t centrZNA[2]);
   //
+
+  UInt_t GetZDCScaler(Int_t i)  const {return fVMEScaler[i];}
+  const UInt_t* GetZDCScaler()  const {return fVMEScaler;}
+
+  Int_t GetZDCTDCData(Int_t i, Int_t j) const {return fZDCTDCData[i][j];}
+  Float_t GetZDCTDCCorrected(Int_t i, Int_t j) const {return fZDCTDCCorrected[i][j];}
+  Float_t GetZNTDCSum(Int_t ihit) const 
+          {if(ihit<4) return (Float_t) (fZDCTDCCorrected[10][ihit]+fZDCTDCCorrected[12][ihit]);
+           else return 0.;}
+  Float_t GetZNTDCDiff(Int_t ihit) const 
+          {if(ihit<4) return (Float_t) (fZDCTDCCorrected[12][ihit]-fZDCTDCCorrected[10][ihit]);
+           else return 0.;}
+  
   void  SetZDC(Double_t n1Energy, Double_t p1Energy, 
               Double_t emEnergy0, Double_t emEnergy1,
               Double_t n2Energy, Double_t p2Energy, 
@@ -60,26 +78,37 @@ public:
         fImpactParameter=b; fImpactParamSideA=bA, fImpactParamSideC=bC,
         fESDQuality=recoFlag;}
   //
-  void  SetZN1TowerEnergy(Float_t tow1[5])
+  void  SetZN1TowerEnergy(const Float_t tow1[5])
           {for(Int_t i=0; i<5; i++) fZN1TowerEnergy[i] = tow1[i];}
-  void  SetZN2TowerEnergy(Float_t tow2[5])
+  void  SetZN2TowerEnergy(const Float_t tow2[5])
           {for(Int_t i=0; i<5; i++) fZN2TowerEnergy[i] = tow2[i];}
-  void  SetZP1TowerEnergy(Float_t tow1[5])
+  void  SetZP1TowerEnergy(const Float_t tow1[5])
           {for(Int_t i=0; i<5; i++) fZP1TowerEnergy[i] = tow1[i];}
-  void  SetZP2TowerEnergy(Float_t tow2[5])
+  void  SetZP2TowerEnergy(const Float_t tow2[5])
           {for(Int_t i=0; i<5; i++) fZP2TowerEnergy[i] = tow2[i];}
-  void  SetZN1TowerEnergyLR(Float_t tow1[5])
+  void  SetZN1TowerEnergyLR(const Float_t tow1[5])
           {for(Int_t i=0; i<5; i++) fZN1TowerEnergyLR[i] = tow1[i];}
-  void  SetZN2TowerEnergyLR(Float_t tow2[5])
+  void  SetZN2TowerEnergyLR(const Float_t tow2[5])
           {for(Int_t i=0; i<5; i++) fZN2TowerEnergyLR[i] = tow2[i];}
-  void  SetZP1TowerEnergyLR(Float_t tow1[5])
+  void  SetZP1TowerEnergyLR(const Float_t tow1[5])
           {for(Int_t i=0; i<5; i++) fZP1TowerEnergyLR[i] = tow1[i];}
-  void  SetZP2TowerEnergyLR(Float_t tow2[5])
+  void  SetZP2TowerEnergyLR(const Float_t tow2[5])
           {for(Int_t i=0; i<5; i++) fZP2TowerEnergyLR[i] = tow2[i];}
-  void  SetZNACentroid(Float_t centrCoord[2])
+  void  SetZNACentroid(const Float_t centrCoord[2])
           {for(Int_t i=0; i<2; i++) fZNACentrCoord[i] = centrCoord[i];}
-  void  SetZNCCentroid(Float_t centrCoord[2])
+  void  SetZNCCentroid(const Float_t centrCoord[2])
           {for(Int_t i=0; i<2; i++) fZNCCentrCoord[i] = centrCoord[i];}
+  
+  void SetZDCScaler(const UInt_t count[32]) 
+       {for(Int_t k=0; k<32; k++) fVMEScaler[k] = count[k];}
+  
+  void SetZDCTDCData(const Int_t values[32][4]) 
+       {for(Int_t k=0; k<32; k++)
+                  for(Int_t j=0; j<4; j++) fZDCTDCData[k][j] = values[k][j];}
+  
+  void SetZDCTDCCorrected(const Float_t values[32][4]) 
+       {for(Int_t k=0; k<32; k++)
+                  for(Int_t j=0; j<4; j++) fZDCTDCCorrected[k][j] = values[k][j];}
 
   void    Reset();
   void    Print(const Option_t *opt=0) const;
@@ -109,8 +138,11 @@ private:
   Double32_t   fZNACentrCoord[2]; // Coordinates of the centroid over ZNC
   Double32_t   fZNCCentrCoord[2]; // Coordinates of the centroid over ZNA
   UInt_t       fESDQuality;      // flags from reconstruction
-  //
-  ClassDef(AliESDZDC,10)
+  UInt_t       fVMEScaler[32];           // counts from VME scaler
+  Int_t        fZDCTDCData[32][4];     // ZDC TDC data
+  Float_t      fZDCTDCCorrected[32][4];// ZDC TDC data in ns corrected 4 phase shift
+  
+  ClassDef(AliESDZDC,16)
 };
 
 #endif