TrapezoidalPlaneBounds.h

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#ifndef Geom_TrapezoidalPlaneBounds_H
#define Geom_TrapezoidalPlaneBounds_H

#include "DataFormats/GeometryVector/interface/LocalPoint.h"
#include "DataFormats/GeometrySurface/interface/Bounds.h"
#include <array>

class TrapezoidalPlaneBounds /* final */ : public Bounds {
public:
  TrapezoidalPlaneBounds(float be, float te, float a, float t);

  float length() const override { return 2 * hapothem; }

  float width() const override { return 2 * std::max(hbotedge, htopedge); }

  float thickness() const override { return 2 * hthickness; }

  float widthAtHalfLength() const override { return hbotedge + htopedge; }

  virtual int yAxisOrientation() const;

  using Bounds::inside;

  bool inside(const Local2DPoint& p) const override;

  bool inside(const Local3DPoint& p) const override;

  bool inside(const Local3DPoint& p, const LocalError& err, float scale) const override;

  bool inside(const Local2DPoint& p, const LocalError& err, float scale) const override;

  float significanceInside(const Local3DPoint&, const LocalError&) const override;

  virtual const std::array<const float, 4> parameters() const;

  Bounds* clone() const override;

private:
  // persistent part
  float hbotedge;
  float htopedge;
  float hapothem;
  float hthickness;

  // transient part
  float offset;
  float tan_a;
};

#endif  // Geom_TrapezoidalPlaneBounds_H