RootSpectrumPlayer.h

Go to the documentation of this file.

#ifndef Gw_RootSpectrumPlayer
#define Gw_RootSpectrumPlayer

#ifndef Gw_BaseSpectrumPlayer
#include "BaseSpectrumPlayer.h"
#endif

class TSpectrum;
class TSpectrumFit;

namespace Gw {

class RootSpectrumPlayer : public BaseSpectrumPlayer 
{
public:
  RootSpectrumPlayer();
  virtual ~RootSpectrumPlayer();

  virtual Int_t FindPeaks(TH1 *histo, Option_t* opt = "");
  
  virtual Int_t FindPeaks(Option_t* opt = "") { return BaseSpectrumPlayer::FindPeaks(opt); }

  virtual TH1 *Background(const TH1 *histo, Option_t* opt = "");
          
  virtual TH1 *Background(Option_t* opt = "") { return BaseSpectrumPlayer::Background(opt); }
  
  virtual Bool_t SetParameter(const char* name, Double_t value);
  virtual Bool_t SetParameter(const char* name, Int_t value); 
  virtual Bool_t SetParameter(const char* name, const TObject *value) { return BaseSpectrumPlayer::SetParameter(name, value); }

  virtual void SetMaxPeaks(int n) {SetParameter("maxpeak",n);}
  virtual void SetNbIter(int nbiter) {SetParameter("nbiter",nbiter);}

  virtual void SetSigma(double sigma) {SetParameter("sigma",sigma);}
  virtual void SetThreshold(double threshold) {SetParameter("threshold",threshold);}

  virtual TParameter<Int_t> GetIntParameter(TString Name);
  virtual TParameter<Double_t> GetDoubleParameter(TString Name);

  virtual void Print(Option_t* opt = "") const;  
  
private: 
  TParameter<Int_t>     fMaxPeak;    // max peak allowed
  TParameter<Double_t>  fSigma;      // sigma for search
  TParameter<Double_t>  fThreshold;  // threshold for search
  TParameter<Int_t>     fNbIter;     // nb of iteration for background

  TSpectrum    *fEngine1D;           // TSpectrum pointer

public:
  ClassDef(RootSpectrumPlayer, 1); 
};

} // end namespace
#endif