/data/refman/pasoursint/CMSSW_5_3_0/src/RecoLocalMuon/DTRecHit/plugins/DTNoDriftAlgo.h

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#ifndef RecoLocalMuon_DTNoDriftAlgo_H
#define RecoLocalMuon_DTNoDriftAlgo_H

#include "RecoLocalMuon/DTRecHit/interface/DTRecHitBaseAlgo.h"



class DTNoDriftAlgo : public DTRecHitBaseAlgo {
 public:
  DTNoDriftAlgo(const edm::ParameterSet& config);

  virtual ~DTNoDriftAlgo();

  // Operations

  virtual void setES(const edm::EventSetup& setup);


  virtual edm::OwnVector<DTRecHit1DPair> reconstruct(const DTLayer* layer,
                                                     const DTLayerId& layerId,
                                                     const DTDigiCollection::Range& digiRange);


  virtual bool compute(const DTLayer* layer,
                       const DTDigi& digi,
                       LocalPoint& leftPoint,
                       LocalPoint& rightPoint,
                       LocalError& error) const;


  virtual bool compute(const DTLayer* layer,
                       const DTRecHit1D& recHit1D,
                       const float& angle,
                       DTRecHit1D& newHit1D) const;


  virtual bool compute(const DTLayer* layer,
                       const DTRecHit1D& recHit1D,
                       const float& angle,
                       const GlobalPoint& globPos, 
                       DTRecHit1D& newHit1D) const;


 private:

  // Do the actual work.
  virtual bool compute(const DTLayer* layer,
                       const DTWireId& wireId,
                       const float digiTime,
                       const GlobalPoint& globPos, 
                       LocalPoint& leftPoint,
                       LocalPoint& rightPoint,
                       LocalError& error,
                       int step) const;

  // Interface to the method which does the actual work suited for 2nd and 3rd steps 
  virtual bool compute(const DTLayer* layer,
                       const DTWireId& wireId,
                       const float digiTime,
                       const GlobalPoint& globPos, 
                       DTRecHit1D& newHit1D,
                       int step) const;


  // The Drift Velocity (cm/ns)
  static float fixedDrift;

  // The resolution on the Hits (cm)
  static float hitResolution;

  // Times below MinTime (ns) are considered as coming from previous BXs.
  static float minTime;

  // Times above MaxTime (ns) are considered as coming from following BXs
  static float maxTime;

  // Switch on/off the verbosity
  static bool debug;
};
#endif