OuterHitPhiPrediction.h

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#ifndef OuterHitPhiPrediction_H
#define OuterHitPhiPrediction_H

#include "RecoTracker/TkMSParametrization/interface/PixelRecoRange.h"

#include "FWCore/Utilities/interface/Visibility.h"

#include <cassert>

class dso_internal OuterHitPhiPrediction {
public:
  using Range = PixelRecoRange<float>;

  OuterHitPhiPrediction(const Range& phiAtVertex, const Range& curvature, float originRBound)
      : thePhiAtVertex(phiAtVertex), theCurvature(curvature), theOriginRBound(originRBound) {
    //       assert(theCurvature.max()>0);
    assert(theCurvature.max() == -theCurvature.min());
  }

  void setTolerance(float tolerance) { theTolerance = tolerance; }

  Range operator()(float radius) const { return sym(radius); }

private:
  Range sym(float radius) const;
  Range asym(float radius) const;

  Range thePhiAtVertex;
  Range theCurvature;
  float theOriginRBound;
  float theTolerance = 0.f;
};

#endif