Removing old segmentation, obsolete classes and removing old new conditions (Christian)

[u/mrichter/AliRoot.git] / EMCAL / AliEMCAL.h

#ifndef ALIEMCAL_H
#define ALIEMCAL_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice     */

/* $Id$ */

//_________________________________________________________________________
//  Base Class for EMCAL     
//                  
//*-- Author: Yves Schutz (SUBATECH)

// --- ROOT system ---

class TString ;
class TTask ;
class TFolder ;
class TRandom ; 

// --- AliRoot header files ---

#include "AliDetector.h"
#include "AliEMCALGeometry.h" 
class AliEMCAL : public AliDetector {

 public:

  AliEMCAL(); 
  AliEMCAL(const char* name, const char* title="");
  AliEMCAL(const AliEMCAL& emcal) : AliDetector(emcal) {
    // cpy ctor: no implementation yet
    // requested by the Coding Convention
    Fatal("cpy ctor", "not implemented") ;  
  }
  virtual ~AliEMCAL() ; 
  virtual void   AddHit(Int_t, Int_t*, Float_t *) const{
    Fatal("AddHit(Int_t, Int_t*, Float_t *", "not to be used: use AddHit( Int_t shunt, Int_t primary, Int_t track,Int_t id, Float_t *hits )") ;  
  }
  virtual void  Copy(AliEMCAL & emcal) ; 
  virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
  virtual void  CreateMaterials() ;   
  virtual void  Digits2Raw();
  virtual void  FinishRun() {}                  
  virtual AliEMCALGeometry * GetGeometry() const 
  {return AliEMCALGeometry::GetInstance(GetTitle(),"") ;  }   
  virtual void    Hits2SDigits();
  virtual Int_t   IsVersion(void) const = 0 ;   
  // Raw Read Out
  Double_t GetRawFormatCapa() const { return fgCapa ; }   
  Double_t GetRawFormatHighCharge() const { return fHighCharge ; }  
  Double_t GetRawFormatHighGain() const { return fHighGain ; }  
  Double_t GetRawFormatHighLowGainFactor() const { return fHighLowGainFactor ; }  
  Double_t GetRawFormatLowCharge() const { return ( fHighCharge *  fHighLowGainFactor ) ; }  
  Double_t GetRawFormatLowGain() const { return ( fHighGain / fHighLowGainFactor ) ; }  
  Int_t GetRawFormatLowGainOffset() const { return fLowGainOffset ; }  
  Int_t GetRawFormatOrder() const { return fgOrder ; }   
  Int_t GetRawFormatTimeBins() const { return fkTimeBins ; }    
  Double_t GetRawFormatTimeMax() const { return fgTimeMax ; }   
  Double_t GetRawFormatTimePeak() const { return fgTimePeak ; }    
  Double_t GetRawFormatTimeTrigger() const { return fgTimeTrigger ; }   
  static Double_t RawResponseFunction(Double_t *x, Double_t *par) ; 
  static Double_t RawResponseFunctionMax(Double_t charge, Double_t gain) ;
  //  
  virtual AliLoader* MakeLoader(const char* topfoldername);
  virtual void SetTreeAddress() ;              
  virtual const TString Version() const {return TString(" ") ; }   
  AliEMCAL & operator = (const AliEMCAL & /*rvalue*/)  {
    Fatal("operator =", "not implemented") ;  return *this ; }
 
protected:
  
  Bool_t   RawSampledResponse(const Double_t dtime, const Double_t damp, Int_t * adcH, Int_t * adcL) const ; 


  Int_t fBirkC0;    // constants for Birk's Law implementation
  Double_t fBirkC1; // constants for Birk's Law implementation
  Double_t fBirkC2; // constants for Birk's Law implementation
  static Double_t fgCapa ;              // capacitor of the preamplifier for the raw RO signal
  Double_t fHighCharge ;                // high charge (to convert energy to charge) for the raw RO signal
  Double_t fHighGain ;                  // high gain for the raw RO signal
  Double_t fHighLowGainFactor ;         // high to low gain factor for the raw RO signal
  Int_t    fLowGainOffset ;             // to separate high from low gain in the DDL
  static Int_t fgOrder ;                // order of the gamma function for the RO signal
  static const Int_t fkTimeBins = 256 ; // number of sampling bins of the raw RO signal  
  static Double_t fgTimeMax ;           // maximum sampled time of the raw RO signal                             
  static Double_t fgTimePeak ;          // peaking time of the raw RO signal                                    
  static Double_t fgTimeTrigger ;       // time of the trigger for the RO signal 

  ClassDef(AliEMCAL,9) // Electromagnetic calorimeter (base class)
    
    } ;

#endif // ALIEMCAL_H