RecoControl.h

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// $Id: RecoControl.h,v 1.4 2002/06/13 15:59:54 rhatcher Exp $
//
// Define Class RecoControl -- implement basic MINOS Reco control,
// for the C++ environment.  Adapted from GLAST version G. Irwin 10/96.
//
#ifndef RECOCONTROL_H
#define RECOCONTROL_H

#include <fstream>
#include <stdio.h>
#include <iostream>
#include <string.h>

#include "REROOT_Classes/REROOT_Event.h"
#include "REROOT_Classes/REROOT_GAFKey.h"
#include "REROOT_Classes/REROOT_Geom.h"
#include "REROOT_Classes/ADAMO_Shell.h"
#include "REROOT_Classes/REROOT_Visitor.h"

class RecoControl
{

public:
// most recent record type
   enum rectype {NONE, GEOM, GEVT};

// Constructor and initialization
   RecoControl();
   void init(const char*, int);

// Destructor
   virtual ~RecoControl();

// event loop commands 
   void clear();
   rectype nextRecord();                   // read from file or simulate
   void reconstruction();                      // reconstruct last event

// files
   void setOutputFile(const char*);
   void setInputFile(const char*);
   void setDstFile(const char*);
   void closeAll();

   int eof();                                   // check for eof on read
   const char* eventTitle();               // make up and return a title

// printout the various things
   void setPrintStream(ostream* o) {pstream = o;}
   void printEvent();
   virtual void giveEventTo(REROOT_Visitor&);
   virtual void giveGeomTo(REROOT_Visitor&);

// access methods
   REROOT_Event* curevent() {return _curevent;}
   REROOT_Geom*  curgeom()  {return _curgeom;}

private:

   const char*        _iniFile;         // name of the initial file used
   const char*        _inputFileName;         // name of input data file
   int          _nevtot;                  // number of events to process
   long         _record;                    // record count in data file

// Pointers to latest Record objects of each type.
   REROOT_Event* _curevent;
   REROOT_Geom*  _curgeom;

// Pointer to ADAMO_Shell object for executing ADAMO commands.
   ADAMO_Shell* _ads;

// Event I/O files (null means no input or output)
   istream*     _inputStream; 
   ostream*     _outputStream; 
   ostream*     _tupleFile;                    // write Tuple if defined
   ostream*      pstream;                                // for printing
};

#endif // RECOCONTROL_H

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