#ifndef _GSignals
#define _GSignals

//////////////////////////////////////////////////////////////////////////
//                                                                      //
// GSignals                                                              //
//                                                                      //
// Class dealing with clusters and timing of the GSignals                //
//                                                                      //
//////////////////////////////////////////////////////////////////////////

#include "TMath.h"
#include "math.h"
#include <stdio.h>
#include <stdlib.h>
#include "TArray.h"
#include "TArrayI.h"
#include "TArrayF.h"
#include "TString.h"
#include <string.h>
#include "TH1.h"
#include "Trap.h"
#include "Elec.h"
#include "TClonesArray.h"
#include "TObjArray.h"
#include "TRandom.h"
  
class GSignals : public TObject {

private:
  Int_t   Num;            // Number of points
  Float_t Noise;          // Noise in mV
  Float_t MIPSignal;      // MIP signal in mV
  TArrayF PeakTimes;      // Peaking Times
  TArrayF Cuts;           // Cluster cuts
  TClonesArray   *sn;     //Array of Signal/Noise Historgrams
  TClonesArray   *csignal; //Array of Signal Histograms
  TClonesArray   *csignalsn; //Array of Signal Histograms after SN cuts
  TClonesArray   *csize; //Array of Cluster Sizes Histograms
  
public:
  TRandom rnd;
  GSignals();
  GSignals(Int_t, Float_t, Float_t,Float_t *, Float_t *);
  ~GSignals(); 
   Int_t GetN() {return Num;};
  Float_t GetMIP() {return MIPSignal;};
  Float_t *GetPeakTimes() {return PeakTimes.GetArray();};
  void GetHistogram(Int_t, TH1F *,char *);
  void DrawHistogram(Int_t ,char *,Char_t *);
  void AddEvent(Int_t, Int_t, Float_t *);
  Double_t FindLandauPeak(TF1 *);	
  //  Double_t GausLandConv(Double_t *, Double_t *); 
  Float_t GetMax(TH1F *,Int_t=0 );	
  Double_t FitLG(Int_t, char *, Double_t *,Double_t *);
  void Clean();
 ClassDef(GSignals,1) 

};

#endif