Fixes for Coverity defects

[u/mrichter/AliRoot.git] / PHOS / AliPHOSPulseGenerator.h

diff --git a/PHOS/AliPHOSPulseGenerator.h b/PHOS/AliPHOSPulseGenerator.h
index 7fa675e254a4be0b50c67f84ad0fa933ae2ea7b8..16278d81dc1845849f93721ff8b3be9c52d1123d 100644 (file)
--- a/PHOS/AliPHOSPulseGenerator.h
+++ b/PHOS/AliPHOSPulseGenerator.h
@@ -32,25 +32,20 @@ public:
   void      SetDigitise (Bool_t flag) {fDigitize  = flag;}
   void      SetAmplitude(Double_t  a) {fAmplitude = a   ; Reset();}
   void      SetTZero    (Double_t t0) {fTZero     = t0  ; Reset();}
+  void      SetHG2LGRatio(Double_t r=16.){fHG2LGratio = r ;}
+  void      SetTimeStep(Double_t step=100.e-9){fgTimeTrigger=step ;} 
   void      Reset();
 
   // Raw Read Out
-  Double_t        GetRawFormatCapa()        const { return fgCapa ; }
-  static Double_t GetRawFormatHighCharge()        { return fgHighCharge ; }
-  static Double_t GetRawFormatHighGain()          { return fgHighGain ; }
-  static Double_t GetRawFormatHighLowGainFactor() { return fgHighLowGainFactor ; }
-  static Double_t GetRawFormatLowCharge()         { return ( fgHighCharge *  fgHighLowGainFactor ) ; }
-  static Double_t GetRawFormatLowGain()           { return ( fgHighGain / fgHighLowGainFactor ) ; }
   Int_t           GetRawFormatOrder()       const { return fgOrder ; }
   static Int_t    GetRawFormatTimeBins()          { return fkTimeBins ; }
   static Double_t GetRawFormatTimeMax()           { return fgTimeTrigger*fkTimeBins ; }
   Double_t        GetRawFormatTimePeak()    const { return fgTimePeak ; }
   Double_t        GetRawFormatTimeTrigger() const { return fgTimeTrigger ; }
-  static Double_t RawResponseFunctionMax(Double_t charge, Double_t gain) ;
   static Double_t RawResponseFunction   (Double_t *x, Double_t *par) ;
 
   virtual void Print(Option_t*) const;
-  virtual void Draw (Option_t*);
+  virtual void Draw (Option_t* opt = "all");
 
   AliPHOSPulseGenerator& operator = (const AliPHOSPulseGenerator &) {
     Fatal("operator =", "not implemented") ;
@@ -58,12 +53,10 @@ public:
   }
 
 private:
-  static Double_t fgCapa ;              // capacitor of the preamplifier
-  static Double_t fgHighCharge ;        // high charge (to convert energy to charge)
-  static Double_t fgHighGain ;          // high gain
-  static Double_t fgHighLowGainFactor ; // high to low gain factor
   static Int_t    fgOrder ;             // order of the gamma function
-  static const Int_t fkTimeBins = 64 ;  // number of sampling bins
+
+  static const Int_t fkTimeBins = 100 ; // number of sampling bins
+
   static Double_t fgTimeMax ;           // maximum sampled time
   static Double_t fgTimePeak ;          // peaking time
   static Double_t fgTimeTrigger ;       // time of the trigger for the RO signal 
@@ -71,6 +64,7 @@ private:
 private:
   Double_t  fAmplitude;    // signal amplitude in GeV
   Double_t  fTZero;        // signal start time in ns
+  Double_t  fHG2LGratio ;  // HG/LG ratio for given channel
   Double_t *fDataHG;       // samples array for high gain
   Double_t *fDataLG;       // samples array for low  gain
   Bool_t    fDigitize;     // true is samples should be rounded to integers