CbmTrdTrianglePRF.h

Go to the documentation of this file.

/* Copyright (C) 2018 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Florian Uhlig [committer] */
 
#ifndef CBMTRDTRIANGLEPRF_H
#define CBMTRDTRIANGLEPRF_H 1
 
#include <TObject.h>
 
#include <iostream>
 
class TF1;
 
 
class CbmTrdTrianglePRF : public TObject {
public:
  enum CbmTrdTrianglePRFDef
  {
    NC = 2,  
    NR = 1   
  };
  CbmTrdTrianglePRF(Float_t W, Float_t H, Int_t n = 20);
  virtual ~CbmTrdTrianglePRF();
 
  Bool_t GetBin(Double_t x, Double_t y, Int_t& binx, Int_t& biny) const;
  Double_t GetChargeFraction() const;
  void GetCurrentBin(Int_t& bx, Int_t& by) const
  {
    bx = fBinx;
    by = fBiny;
  }
  void GetCurrentPad(Int_t& col, Int_t& row, Int_t& u) const;
  void GoToOriginX() { fBinx = fBinx0; }
  void GoToOriginY() { fBiny = fBiny0; }
  Bool_t NextBinX();
  Bool_t NextBinY();
  Double_t Norm() const { return fNorm; }
  void Print(Option_t* opt = "") const;
  Bool_t PrevBinX();
  Bool_t PrevBinY();
  Bool_t SetOrigin(Double_t x, Double_t y);
 
private:
  CbmTrdTrianglePRF(const CbmTrdTrianglePRF& ref);
  CbmTrdTrianglePRF& operator=(const CbmTrdTrianglePRF& ref);
  Int_t GetSide(const Float_t x, const Float_t y) const;
 
  Int_t fN;  
  Int_t fBinx;  
  Int_t fBinx0;  
  Int_t fBiny;  
  Int_t fBiny0;              
  Double_t fX0;              
  Double_t fY0;              
  Double_t fW;               
  Double_t fH;               
  Double_t fdW;              
  Double_t fdH;              
  Double_t fSlope;           
  Double_t fNorm;            
  std::vector<Char_t> fUp;   
  std::vector<Double_t> fX;  
  std::vector<Double_t> fY;  
  TF1* fPRFx;                
  TF1* fPRFy;                
 
  ClassDef(CbmTrdTrianglePRF, 1)
};
#endif