MCParticleFilter.h

#include <marlin/Processor.h>

#include <EVENT/LCCollection.h>
#include <EVENT/Track.h>
#include <EVENT/LCRelation.h>
#include <EVENT/MCParticle.h>
#include <IMPL/LCCollectionVec.h>
#include "UTIL/LCRelationNavigator.h"
#include "UTIL/LCIterator.h"
#include "UTIL/Operators.h"
#include <UTIL/BitField64.h>
#include <UTIL/ILDConf.h>
#include <UTIL/BitSet32.h>

// STUFF needed for GEAR
#include <marlin/Global.h>
#include <gear/GEAR.h>
#include <gear/VXDParameters.h>
#include <gear/VXDLayerLayout.h>
#include "gear/BField.h"

#include <iomanip>

using namespace lcio ;
using namespace marlin ;
using namespace std ;

class MCParticleFilter : public Processor {
  
 public:
 
  virtual Processor*  newProcessor() { return new MCParticleFilter ; }
   
  MCParticleFilter() ;
  
  virtual void init();

  virtual void processRunHeader( LCRunHeader* run ) ;
  
  virtual void processEvent( LCEvent * evt ) ; 
  
  
  //virtual void check( LCEvent * evt ) ; 
  
  
  virtual void end() ;

 protected:

  int nEvt{};

 private:

  int _printing{};
  std::string _mcParticleCollectionName{};
  std::string _outputParticleCollectionName{};
  double _minDistanceSquared{};
  double _maxDistanceSquared{};
  int _minGenStatus{};
  int _maxGenStatus{};
} ;