#ifndef __GFDSTARCOUNT_H
#define __GFDSTARCOUNT_H

//////////////////////////////////////////////////////////////////////////
//                                                                      //
// GFDstarCount                                                         //
//                                                                      //
//
//   Author:      Gero Flucke
//   Date:        April 2nd, 2003
//   last update: $Date: 2003/11/26 10:35:02 $
//   by:          $Author: flucke $
//                                                                      //
//////////////////////////////////////////////////////////////////////////

#include "TArrayD.h"
#include "TObject.h"

class TH1;

class GFDstarCount : public TObject {
public:
  static TArrayD NDstarBackgrSubtracted(TH1* dstarHist, TH1* wcHist, 
					Double_t dmlow, Double_t dmhigh,
					Double_t startBack, Double_t endBack);

  static TArrayD NDstarBackgrFuncSubtracted(TH1* dstarHist, TH1* wcHist, 
					    Double_t dmlow, Double_t dmhigh,
					    Double_t startBack, Double_t endBack);
  static TArrayD NDstarBackgrFuncSubtracted(TH1* dstarHist, TH1* wcHist, 
					    Double_t dmLow, Double_t dmHigh);
  static Double_t GetScale(TH1* dstarHist, TH1* wcHist, 
			   Double_t startBack, Double_t endBack);



  ClassDef(GFDstarCount,0)  //Interface to Gero's D* count routines
};

#endif