/data/refman/pasoursint/CMSSW_5_3_1/src/SimCalorimetry/EcalElectronicsEmulation/interface/EcalSimpleSource.h

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/*
 * $Id: EcalSimpleSource.h,v 1.3 2009/11/13 13:39:28 fambrogl Exp $
 */

#ifndef ECALSIMPLESOURCE_H
#define ECALSIMPLESOURCE_H

#include "FWCore/Framework/interface/GeneratedInputSource.h"
#include <memory>
#include <TFormula.h>
#include <string>

class EcalSimpleSource: public edm::GeneratedInputSource {

  //constructor(s) and destructor(s)
public:
  EcalSimpleSource(const edm::ParameterSet& pset,
                   const edm::InputSourceDescription& sdesc);

  virtual ~EcalSimpleSource(){};

  void beginJob(){};

  virtual bool produce(edm::Event& evt);
  
  //method(s)
public:
private:
  void replaceAll(std::string& s, const std::string& from,
                  const std::string& to) const;

  int cIndex2iEta(int iEta0) const{
    return (iEta0<85)?iEta0-85:iEta0-84;
  }
  
  int cIndex2iPhi(int iPhi0) const{
    return (iPhi0+10)%360+1;
  }
  
  int cIndex2iTtEta(int iEta0) const{
    return (iEta0<28)?iEta0-28:iEta0-27;
  }
  
  int cIndex2iTtPhi(int iPhi0) const{
    return iPhi0+1;
  }
  
  //attribute(s)
protected:
private:
  std::auto_ptr<TFormula> formula_;

  std::auto_ptr<TFormula> tpFormula_;

  std::auto_ptr<TFormula> simHitFormula_;
  
  bool verbose_;
};

#endif