#ifndef ANP_CORRECTCALOISO_H
#define ANP_CORRECTCALOISO_H

///////////////////////////////////////////////////
// To get the corrected relative Isolation call:
//     CorrectEtCone30Rel(pt, isoCone30Rel, nvtx, eta)
//   - Author: Doug Schaefer <schae@cern.ch>
////////////////////////////////////////////////////

class CorrectCaloIso {

 public:

  CorrectCaloIso();
  ~CorrectCaloIso();

  void ConfigStrawmanIso();

  unsigned GetEtaBin(const float &eta) const;

  //
  // Returns the fully corrected isolation
  //
  float CorrectEtCone30Rel     (const float &pt, const float &isoCone30Rel, const float &nvtx, const float &eta);

  //
  // These functions return the etcone energy correction to the nominal etcone
  //  etconecor30 = etcone30 - GetCorrectionEtCone30(nvtx);
  //
  float GetCorrectionEtCone30     (const unsigned &nvtx,const float &eta);

  //
  // Function to compute the isolation correction
  //
  float CaloCor(const unsigned &nvtx,const float &slope, const float &constant);

 private:
  //
  // Declare Vars
  //
  bool  fDebug;

  float fSlope[24];
  float fConstant[24];
};

#endif