TOPNominalTTS.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#pragma once
 
#include <top/dbobjects/TOPGeoBase.h>
#include <vector>
 
namespace Belle2 {
  class TOPNominalTTS: public TOPGeoBase {
  public:
 
    struct Gauss {
      float fraction = 0; 
      float position = 0; 
      float sigma = 0;    
    };
 
    TOPNominalTTS()
    {}
 
    explicit TOPNominalTTS(const std::string& name): TOPGeoBase(name)
    {}
 
    void appendGaussian(double norm, double mean, double sigma);
 
    void setPMTType(unsigned type) {m_type = type;}
 
    double normalize();
 
    const std::vector<Gauss>& getTTS() const {return m_tts;}
 
    unsigned getPMTType() const {return m_type;}
 
    double generateTTS() const;
 
    bool isConsistent() const override;
 
    void print(const std::string& title = "Nominal TTS distribution") const override;
 
 
  private:
 
    std::vector<Gauss> m_tts; 
    bool m_normalized = false; 
    unsigned m_type = 0; 
    ClassDefOverride(TOPNominalTTS, 2); 
  };
 
} // end namespace Belle2