BeamBkgGeneratorModule.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 <framework/core/Module.h>
#include <string>
#include <vector>
#include <TFile.h>
#include <TTree.h>
#include <Math/RotationY.h>
#include <generators/SAD/ReaderSAD.h>
 
namespace Belle2 {

  class BeamBkgGeneratorModule : public Module {
 
  public:

    BeamBkgGeneratorModule();

    virtual void initialize() override;

    virtual void event() override;

    virtual void terminate() override;
 
  private:

    int generateEntry() const;

    struct SADTree {
      double s = 0;  
      double x = 0;  
      double px = 0; 
      double y = 0;  
      double py = 0; 
      double E = 0;  
      double rate = 0; 
      double ss = 0; 
      int nturn = 0; 
      double sraw = 0; 
      double ssraw = 0; 
      double xraw = 0; 
      double yraw = 0; 
      double r = 0; 
      double rr = 0; 
      double dp_over_p0 = 0; 
      double watt = 0; 
    };
 
    std::string m_fileName; 
    std::string m_treeName; 
    std::string m_ringName; 
    double m_realTime = 0;  
 
    TFile* m_file = 0;  
    TTree* m_tree = 0;  
    SADTree m_sad;      
    ROOT::Math::RotationY m_rotation; 
    ReaderSAD m_readerSAD;     
    int m_ring = 0 ; 
    std::vector<int> m_sectionOrdering; 
 
    std::vector<double> m_rates; 
    int m_numEvents = 0 ; 
    int m_eventCounter = 0; 
    std::vector<int> m_counters; 
 
  };

} // Belle2 namespace