#include "km3net-dataformat/offline/Evt.hh"
#include "km3net-dataformat/online/JDAQEvent.hh"
#include "km3net-dataformat/definitions/fitparameters.hh"
#include "JReconstruction/JEvt.hh"
#include "JReconstruction/JEvtToolkit.hh"
#include "JAAnet/JAAnetToolkit.hh"
#include "JMath/JMathToolkit.hh"

namespace JRECONSTRUCTION {

  using KM3NETDAQ::JDAQEvent;

  /**
   * Event selection.
   *
   * \param  tev           DAQ   event
   * \param  evt           input event
   * \param  pE            pointer to Monte Carlo event
   * \return               true if selected; else false
   */
  extern "C" bool filter(const JDAQEvent& tev, const JEvt& evt, const Evt* const pE)
  {
    using namespace std;
    using namespace JPP;
    /*
    if (!evt.empty() && evt[0].getQ() >= 100) {

      if (pE != NULL) {

        Trk muon;

        for (const auto& t1 : pE->mc_trks) {
          if (is_muon(t1)) {
            if (t1.E > muon.E) {
              muon = t1;
            }
          }
        }

        return (is_muon(muon) && getAngle(getDirection(event[0]), getDirection(muon)) > 5.0);
      }
    }
    */
    return true;
  }
}