SelectionVariableFactory.h

/**************************************************************************
 * BASF2 (Belle Analysis Framework 2)                                     *
 * Copyright(C) 2013 - Belle II Collaboration                             *
 *                                                                        *
 * Author: The Belle II Collaboration                                     *
 * Contributors: Eugenio Paoloni                                          *
 *                                                                        *
 * This software is provided "as is" without any warranty.                *
 **************************************************************************/
 
#pragma once
 
#include <tracking/trackFindingVXD/environment/VXDTFFilters.h>
 
namespace Belle2 {
  template<class PointType>
  class SelectionVariableFactory {
  public:
    SelectionVariableFactory(double x = 0, double y = 0, double z = 0, double = 0) :
      m_virtualIP(PointType(x, y, z)) {}
 
    using TwoHitFunction =
      typename Belle2::VXDTFFilters<PointType>::twoHitFilter_t::functionType;
 
    using ThreeHitFunction =
      typename Belle2::VXDTFFilters<PointType>::threeHitFilter_t::functionType;
 
    //    using FourHitFunction =
    //  typename Belle2::VXDTFFilters<PointType>::fourHitFilter_t::functionType;
 
 
  protected:
 
    PointType m_virtualIP;
  };
}