AafhInputModule.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/datastore/StoreArray.h>
 
#include <mdst/dataobjects/MCParticle.h>
 
#include <generators/modules/GeneratorBaseModule.h>
#include <generators/aafh/AAFHInterface.h>
#include <generators/utilities/InitialParticleGeneration.h>
 
#include <string>
 
namespace Belle2 {
  class AafhInputModule : public GeneratorBaseModule {
 
  public:

    AafhInputModule();

    virtual void generatorInitialize() override;

    virtual void generatorEvent() override;

    virtual void terminate() override;
 
  private:
    int m_mode;

    int m_rejection;

    int m_maxTries;

    double m_maxFinalWeight;

    double m_maxSubgeneratorWeight;

    double m_minMass;

    std::string m_particle;

    std::vector<double> m_subgeneratorWeights;

    std::vector<double> m_suppressionLimits;

    StoreArray<MCParticle> m_mcparticles;

    AAFHInterface m_generator;

    void initializeGenerator();
 
    bool m_initialized{false}; 
    DBObjPtr<BeamParameters> m_beamParams; 

    InitialParticleGeneration m_initial;
  };

}