SimpleBarrelNavigableLayer.h

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#ifndef TkNavigation_SimpleBarrelNavigableLayer_H
#define TkNavigation_SimpleBarrelNavigableLayer_H

#include "SimpleNavigableLayer.h"

#include <vector>

class dso_hidden SimpleBarrelNavigableLayer final : public SimpleNavigableLayer {
public:
  SimpleBarrelNavigableLayer(BarrelDetLayer const* detLayer,
                             const BDLC& outerBLC,
                             const FDLC& outerLeftFL,
                             const FDLC& outerRightFL,
                             const MagneticField* field,
                             float epsilon,
                             bool checkCrossingSide = true);

  // NavigableLayer interface
  std::vector<const DetLayer*> nextLayers(NavigationDirection direction) const override;

  std::vector<const DetLayer*> nextLayers(const FreeTrajectoryState& fts,
                                          PropagationDirection timeDirection) const override;

  using SimpleNavigableLayer::compatibleLayers;

  std::vector<const DetLayer*> compatibleLayers(NavigationDirection direction) const override;

  std::vector<const DetLayer*> compatibleLayers(const FreeTrajectoryState& fts,
                                                PropagationDirection dir) const override {
    int counter = 0;
    return SimpleNavigableLayer::compatibleLayers(fts, dir, counter);
  }

  void setAdditionalLink(const DetLayer*, NavigationDirection direction = insideOut) override;

  const DetLayer* detLayer() const override { return theDetLayer; }
  void setDetLayer(const DetLayer* dl) override;

  void setInwardLinks(const BDLC& theBarrelv,
                      const FDLC& theForwardv,
                      TkLayerLess sorter = TkLayerLess(outsideIn)) override;

private:
  const BarrelDetLayer* theDetLayer;
  BDLC theOuterBarrelLayers;
  BDLC theInnerBarrelLayers;

  FDLC theOuterLeftForwardLayers;
  FDLC theOuterRightForwardLayers;

  FDLC theInnerLeftForwardLayers;
  FDLC theInnerRightForwardLayers;

  DLC theNegOuterLayers;
  DLC thePosOuterLayers;
  DLC theNegInnerLayers;
  DLC thePosInnerLayers;
};

#endif  // SimpleBarrelNavigableLayer_H