HitZCheck.h

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#ifndef HitZCheck_H
#define HitZCheck_H
 
#include "RecoTracker/TkTrackingRegions/interface/HitRZCompatibility.h"
#include "RecoTracker/TkTrackingRegions/interface/HitRZConstraint.h"
 
class HitZCheck final : public HitRZCompatibility {
public:
  static constexpr Algo me = zAlgo;
 
  typedef TkTrackingRegionsMargin<float> Margin;
 
  HitZCheck() : HitRZCompatibility(me) {}
  HitZCheck(const HitRZConstraint& rz, Margin margin = Margin(0, 0))
      : HitRZCompatibility(me), theRZ(rz), theTolerance(margin) {}
 
  bool operator()(const float& r, const float& z) const override { return range(r).inside(z); }
 
  inline Range range(const float& radius) const override;
 
  HitZCheck* clone() const override { return new HitZCheck(*this); }
 
  void setTolerance(const Margin& tolerance) { theTolerance = tolerance; }
 
private:
  HitRZConstraint theRZ;
  Margin theTolerance;
};
 
HitZCheck::Range HitZCheck::range(const float& radius) const {
  return Range(theRZ.lineLeft().zAtR(radius) - theTolerance.left(),
               theRZ.lineRight().zAtR(radius) + theTolerance.right());
}
 
#endif