MyEventAction_HBOOK.hh

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/**@file MyEventAction_HBOOK.hh
   provides example of HBOOK I/O with some extras just for fun.
   This is really more of a demo than something I expect people to use.
   @author G. Horton-Smith
*/

// customized GLG4EventAction for HBOOK I/O
class MyEventAction : public GLG4VEventAction {
public:
  MyEventAction();
  
  void OpenFile(G4String fn, G4bool mode);
  void CloseFile();
  void FillData(const class G4Event* evt);
  void Clear();

private:
  int file_open;
  static const char hbTopName[];
};

// custom_GLG4SteppingAction is where histos are booked and filled "on-the-fly"
class custom_GLG4SteppingAction : public GLG4SteppingAction {
public:
  custom_GLG4SteppingAction() {}
  void UserSteppingAction(const G4Step* aStep);
  inline int HID(int PDGcode, int htype)
    { return 100*PDGcode + (PDGcode>0 ? htype : -htype); }
  map <int,int> hids;
  map <G4String,int> noPDGcode_codes;
  static int max_noPDGcode_codes;
  enum { start_noPDGcode_codes= 9000 };
};

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