CalibParams.h

Go to the documentation of this file.

// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
 
#ifndef CPV_CALIBPARAMS_H
#define CPV_CALIBPARAMS_H
 
#include <array>
#include "TObject.h"
#include "CPVBase/Geometry.h"
 
class TH2;
 
namespace o2
{
 
namespace cpv
{
 
class CalibParams
{
 public:
  CalibParams() = default;
 
  CalibParams(short test);
 
  ~CalibParams() = default;
 
  float getGain(unsigned short cellID) const { return mGainCalib[cellID]; }
 
  void setGain(unsigned short cellID, float c)
  {
    if (cellID < o2::cpv::Geometry::kNCHANNELS) {
      mGainCalib[cellID] = c;
    }
  }
 
  bool setGain(TH2* h, short module);
 
 private:
  static constexpr short NCHANNELS = 23040; 
  std::array<float, NCHANNELS> mGainCalib;  
  ClassDefNV(CalibParams, 2);
};
 
} // namespace cpv
 
} // namespace o2
#endif