source: flair-dev/trunk/include/FlairCore/GeoCoordinate.h@ 2

// %flair:license{
// This file is part of the Flair framework distributed under the
// CECILL-C License, Version 1.0.
// %flair:license}
/*!
 * \file GeoCoordinate.h
 * \brief Class defining a point by its lla coordinates
 * \author Guillaume Sanahuja, Copyright Heudiasyc UMR UTC/CNRS 7253
 * \date 2013/07/29
 * \version 4.0
 */
#ifndef GEOCOORDINATE_H
#define GEOCOORDINATE_H

#include <io_data.h>

namespace flair { namespace core {

    /*! \class GeoCoordinate
    *
    * \brief Class defining a point by its lla coordinates
    */
    class GeoCoordinate: public io_data {
        public:
            class Type: public DataType {
            public:
                size_t GetSize() const {
                    return sizeof(latitude)+sizeof(longitude)+sizeof(altitude);
                }
                std::string GetDescription() const {return "lla";}
            };

            /*!
            * \brief Constructor
            *
            * Construct GeoCoordinate using values from another class.
            *
            * \param parent parent
            * \param name name
            * \param point class to copy
            * \param n number of samples
            */
            GeoCoordinate(const Object* parent,std::string name,const GeoCoordinate *point,int n=1);

            /*!
            * \brief Constructor
            *
            * Construct GeoCoordinate using specified values.
            *
            * \param parent parent
            * \param name name
            * \param latitude latitude
            * \param longitude longitude
            * \param altitude altitude
            * \param n number of samples
            */
            GeoCoordinate(const Object* parent,std::string name,double latitude,double longitude,double altitude,int n=1);

            /*!
            * \brief Destructor
            *
            */
            ~GeoCoordinate();

            /*!
            * \brief Copy
            *
            * \param point class to copy
            */
            void CopyFrom(const GeoCoordinate *point);

            /*!
            * \brief Set coordinates
            *
            * \param latitude latitude
            * \param longitude longitude
            * \param altitude altitude
            */
            void SetCoordinates(double latitude,double longitude,double altitude);

            /*!
            * \brief Get coordinates
            *
            * \param latitude latitude
            * \param longitude longitude
            * \param altitude altitude
            */
            void GetCoordinates(double *latitude,double *longitude,double *altitude) const;

            Type const &GetDataType() const {return dataType;}
        private:
            /*!
            * \brief Copy datas
            *
            * Reimplemented from io_data. \n
            * See io_data::CopyDatas.
            *
            * \param dst destination buffer
            */
            void CopyDatas(char* ptr) const;

            double latitude;
            double longitude;
            double altitude;
            Type dataType;
    };

} // end namespace core
} // end namespace flair

#endif // GEOCOORDINATE_H