PlaneBuilderForGluedDet.h

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#ifndef Geometry_TrackerGeometryBuilder_PlaneBuilderForGluedDet_H
#define Geometry_TrackerGeometryBuilder_PlaneBuilderForGluedDet_H

#include "DataFormats/GeometrySurface/interface/Plane.h"
#include "DataFormats/GeometrySurface/interface/ReferenceCounted.h"
#include "DataFormats/GeometrySurface/interface/RectangularPlaneBounds.h"
#include "DataFormats/GeometrySurface/interface/TrapezoidalPlaneBounds.h"
#include "Geometry/CommonDetUnit/interface/GeomDet.h"
#include <utility>
#include <vector>

class PlaneBuilderForGluedDet {
public:
  typedef ReferenceCountingPointer<Plane> ResultType;

  ResultType plane(const std::vector<const GeomDetUnit*>& dets) const;

private:
  std::pair<RectangularPlaneBounds*, GlobalVector> computeRectBounds(const std::vector<const GeomDetUnit*>& dets,
                                                                     const Plane& plane) const;

  Surface::RotationType computeRotation(const std::vector<const GeomDetUnit*>& dets,
                                        const Surface::PositionType& meanPos) const;
};

#endif