CosmicTrackingRegion.h

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#ifndef CosmicTrackingRegion_H
#define CosmicTrackingRegion_H

#include "RecoTracker/TkTrackingRegions/interface/TrackingRegionBase.h"
#include "RecoTracker/TkTrackingRegions/interface/HitRZConstraint.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "RecoTracker/TkSeedingLayers/interface/SeedingLayer.h"
#include <vector>
#include "FWCore/ParameterSet/interface/ParameterSet.h"


typedef TransientTrackingRecHit::ConstRecHitPointer SeedingHit;

class CosmicTrackingRegion : public TrackingRegionBase {
public:


 virtual ~CosmicTrackingRegion() { }

  CosmicTrackingRegion( const GlobalVector & dir, 
            const GlobalPoint & vertexPos,
            float ptMin, float rVertex, float zVertex,
            float deltaEta, float deltaPhi,
            float dummy = 0.)           
    : TrackingRegionBase( dir, vertexPos, Range( -1/ptMin, 1/ptMin), 
              rVertex, zVertex),
    measurementTrackerName_("")
    { }

    CosmicTrackingRegion(const GlobalVector & dir,
             const GlobalPoint & vertexPos,
             float ptMin, float rVertex, float zVertex,
             float deltaEta, float deltaPhi,
             const edm::ParameterSet & extra)
      : TrackingRegionBase( dir, vertexPos, Range( -1/ptMin, 1/ptMin),
                rVertex, zVertex)
      {
    measurementTrackerName_ = extra.getParameter<std::string>("measurementTrackerName");
      }
      


   virtual TrackingRegion::Hits hits(
      const edm::Event& ev,  
      const edm::EventSetup& es, 
      const ctfseeding::SeedingLayer* layer) const;

   TrackingRegion::Hits hits(
      const edm::Event& ev,
      const edm::EventSetup& es,
      const SeedingLayerSetsHits::SeedingLayer& layer) const override;

   virtual HitRZCompatibility* checkRZ(
      const DetLayer* layer,
      const Hit & outerHit,
      const edm::EventSetup& iSetup, 
      const DetLayer* outerlayer=0,
      float lr=0, float gz=0, float dr=0, float dz=0) const {return 0; }
   
   CosmicTrackingRegion * clone() const {     return new CosmicTrackingRegion(*this);  }
   
   std::string name() const { return "CosmicTrackingRegion"; }

private:
  template <typename T>
  TrackingRegion::Hits hits_(
      const edm::Event& ev,
      const edm::EventSetup& es,
      const T& layer) const;

   std::string measurementTrackerName_;
};

#endif