PHG4TruthEventAction.h

Go to the documentation of this file.

#ifndef PHG4TruthEventAction_h
#define PHG4TruthEventAction_h
 
#include "PHG4EventAction.h"
 
#include <Geant4/G4ThreeVector.hh>
#include <Geant4/globals.hh>
 
#include <set>
#include <map>
 
class PHG4HitContainer;
class PHG4TruthInfoContainer;
class PHCompositeNode;
 
class PHG4TruthEventAction: public PHG4EventAction
{
 
public:
 
  PHG4TruthEventAction( void );
 
  virtual ~PHG4TruthEventAction( void ) {}
 
  void BeginOfEventAction(const G4Event*);
 
  void EndOfEventAction(const G4Event*);
  
  int ResetEvent(PHCompositeNode *);
 
  void SetInterfacePointers( PHCompositeNode* );
  
  void AddTrackidToWritelist( const G4int trackid);
 
 private:
 
  void SearchNode(PHCompositeNode* topNode);
  void PruneShowers();
  void ProcessShowers();
  
  std::set<G4int> writeList_;
 
  PHG4TruthInfoContainer* truthInfoList_;
  
  int prev_existing_lower_key;
  int prev_existing_upper_key;
 
  std::map<int,PHG4HitContainer*> hitmap_;
};
 
 
#endif