EllipsoidShape.h

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#ifndef EllipsoidShape_h
#define EllipsoidShape_h
 
/* SPDX-License-Identifier: CC0-1.0 */
 
#include "ShapeModel.h"
 
template<class T> class QVector;
 
namespace Isis {
  class Pvl;
 
  class EllipsoidShape : public Isis::ShapeModel {
    public:
      EllipsoidShape(Target *target);
      EllipsoidShape();
 
      ~EllipsoidShape() { };
 
      // Make parent functions visible
      using Isis::ShapeModel::intersectSurface;
 
      bool intersectSurface(std::vector<double> observerPos,
                            std::vector<double> lookDirection);
 
      virtual void calculateDefaultNormal();
 
      // implement pure virtual method from ShapeModel class
      bool isDEM() const;
 
      void calculateLocalNormal(QVector<double *> cornerNeighborPoints);
 
      void calculateSurfaceNormal();
 
      Distance localRadius(const Latitude &lat, const Longitude &lon);
 
    private:
  };
};
 
#endif