LineScanCameraGroundMap.h

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#ifndef LineScanCameraGroundMap_h
#define LineScanCameraGroundMap_h

#include "CameraGroundMap.h"

namespace Isis {
  class LineScanCameraGroundMap : public CameraGroundMap {
    public:

      LineScanCameraGroundMap(Camera *cam);

      virtual ~LineScanCameraGroundMap();

      virtual bool SetGround(const Latitude &lat, const Longitude &lon);
      virtual bool SetGround(const SurfacePoint &surfacePoint);
      virtual bool SetGround(const SurfacePoint &surfacePoint, const int &approxLine);

    protected:
      enum FindFocalPlaneStatus {
        Success,
        BoundingProblem,
        Failure
      };

      FindFocalPlaneStatus FindFocalPlane(const int &approxLine,
                                          const SurfacePoint &surfacePoint);
      double FindSpacecraftDistance(int line, const SurfacePoint &surfacePoint);

  };
};
#endif