// -*- mode: c++ -*- 
//
// $Id: BrMultCentModule.h,v 1.7 2002/01/25 18:09:33 bjornhs Exp $
//
#ifndef BRAT_BrMultCentModule
#define BRAT_BrMultCentModule
#ifndef BRAT_BrModule
#include "BrModule.h"
#endif
#ifndef BRAT_BrMultUtil
#include "BrMultUtil.h"
#endif
#ifndef BRAT_BrEventNode
#include "BrEventNode.h"
#endif
#ifndef BRAT_BrMultCentCalibration
#include "BrMultCentCalibration.h"
#endif
#ifndef ROOT_TH1
#include "TH1.h"
#endif
#ifndef BRAT_BrRunInfoManager
#include "BrRunInfoManager.h"
#endif
#ifndef BRAT_BrRunInfo
#include "BrRunInfo.h"
#endif
class BrMultCentModule : public BrModule, public BrMultUtil
{
private:
#ifdef BR_MULT_CAL_TMP
  BrMultCentTmpCalibration* fCalibration;
#else 
  BrMultCentCalibration*    fCalibration;
#endif 

  TH1D* fCentHist;
  TH1D* fMultHist;
  TH1D* fMultSiHist;  
  TH1D* fMultTileHist;

  Double_t                  fSiWeight;
  Double_t MultToCent(Double_t mult);

public:
  BrMultCentModule();
  BrMultCentModule(const Char_t* name, const Char_t* title);

  void         SetSiWeight(Double_t w=1.5476) { fSiWeight = w; }
  virtual void DefineHistograms();
  virtual void Init();
  virtual void Event(BrEventNode* inNode, BrEventNode* outNode);

  ClassDef(BrMultCentModule,0) //
};

#endif
//
// $Log: BrMultCentModule.h,v $
// Revision 1.7  2002/01/25 18:09:33  bjornhs
// Added a few more histograms
//
// Revision 1.6  2001/11/13 15:51:19  cholm
// REmoved initialisation of calibrations.
//
// Revision 1.5  2001/11/12 14:57:03  sanders
// Added check for run info to allow use with 130 or 200 GeV data
// calibrations.
//
// Revision 1.4  2001/09/20 13:14:51  cholm
// Changed to use BrMultUtil rather than BrMultModule.
//
// Revision 1.3  2001/09/04 16:59:34  cholm
// Minor clean up (removed some calibrations that wasn't used at all -
// very inefficient and potentially dangerous)
//
// Revision 1.2  2001/09/04 16:58:19  cholm
// Minor clean up (removed some calibrations that wasn't used at all -
// very inefficient and potentially dangerous)
//
// Revision 1.1.1.1  2001/06/21 14:55:06  hagel
// Initial revision of brat2
//
// Revision 1.3  2001/05/31 01:44:26  cholm
// Second rewamp of this directory.  All RDO modules use the common
// BrMultRdoModule, and they both write BrMultRdo Objects.  Also introduced
// ABC for Br[Tile|Si][Parameters|Calibration] since they have a lot in common,
// and the code can be made more efficient this way.
//
// A possible further thing to do, is to make an ABC for the CentModules, and
// the corresponding calibration modules, since they are very VERY similar.
// However, the current module BrMultCentModule is in the way.  Need to talk
// to Steve about that.
//
// Revision 1.2  2001/05/23 12:26:27  cholm
// Some important bug fixes, and proper histogram names
//
// Revision 1.1  2001/04/19 15:07:36  cholm
// Renamed BrCent... to BrMultCent... to reduce confusion
//
//