Coord.h

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// SRM SDK Release 4.4.0 - December 7, 2009

// - SRM spec. 4.4

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// SRM_OTHERS_GOES_HERE

// $Id: Coord.h,v 1.23 2009/08/13 15:48:02 worleym Exp $

#ifndef _Coord_h
#define _Coord_h

#if !defined(_WIN32)
#define EXPORT_SRM_CPP_DLL
#elif defined(BUILD_SRM_CPP) /* SRM CPP Case */
#if !defined(EXPORT_SRM_CPP_DLL)
#if defined(_LIB)
#define EXPORT_SRM_CPP_DLL
#elif defined(_USRDLL)
#define EXPORT_SRM_CPP_DLL __declspec(dllexport)
#else
#define EXPORT_SRM_CPP_DLL __declspec(dllimport)
#endif
#endif
#else /* SRM C Case */
#define EXPORT_SRM_CPP_DLL
#endif /* _WIN32 && EXPORT_DLL */

#include "BaseSRF.h" 

namespace srm
{

class EXPORT_SRM_CPP_DLL Coord
{
public:
    enum Coord_ClassType
    {
        COORD_TYP_TWO_D,
        COORD_TYP_SURFACE,
        COORD_TYP_THREE_D,
        COORD_TYP_LSA,
        COORD_TYP_CC,
        COORD_TYP_CD,
        COORD_TYP_SURF_CD,
        COORD_TYP_CM,
        COORD_TYP_EC,
        COORD_TYP_SURF_EC,
        COORD_TYP_EI,
        COORD_TYP_HAEC,
        COORD_TYP_HEEC,
        COORD_TYP_HEEQ,
        COORD_TYP_LCC,
        COORD_TYP_SURF_LCC,
        COORD_TYP_LCE_3D,
        COORD_TYP_LSR_3D,
        COORD_TYP_LSR_2D,
        COORD_TYP_LTSAS,
        COORD_TYP_SURF_LTSAS,
        COORD_TYP_LTSC,
        COORD_TYP_SURF_LTSC,
        COORD_TYP_LTSE,
        COORD_TYP_SURF_LTSE,
        COORD_TYP_M,
        COORD_TYP_SURF_M,
        COORD_TYP_OMS,
        COORD_TYP_SURF_OMS,
        COORD_TYP_LSP,
        COORD_TYP_PS,
        COORD_TYP_SURF_PS,
        COORD_TYP_PD,
        COORD_TYP_SURF_PD,
        COORD_TYP_SEC,
        COORD_TYP_SEQ,
        COORD_TYP_SME,
        COORD_TYP_SMD,
        COORD_TYP_TM,
        COORD_TYP_SURF_TM
    };

    BaseSRF *getSRF() const
    {
      return _srf;
    }

    virtual Coord_ClassType getClassType() const = 0;

    virtual bool isA( Coord_ClassType type ) const;

    virtual const char *toString() = 0;

protected:
    Coord( BaseSRF *srf )
    {
        _srf = srf->clone();
    }

    Coord &operator =( const Coord &coord )
    {
        return *this;
    }

    virtual ~Coord()
    {
        _srf->release();
    }

    BaseSRF *_srf;
};

inline bool Coord::isA( Coord_ClassType type ) const
{
    return false;
}

class EXPORT_SRM_CPP_DLL Coord2D: public Coord
{
public:
    virtual bool isA( Coord_ClassType type ) const;

    const SRM_Long_Float *getValues() const
    {
        return _values;
    }

    void setValues( const SRM_Long_Float values[2])
    {
        _values[0] = values[0];
        _values[1] = values[1];
    }

    const char *toString();

protected:
    Coord2D( BaseSRF *srf )
      : Coord(srf)
    {
    }

    SRM_Long_Float _values[2];
};


inline bool Coord2D::isA( Coord_ClassType type ) const
{
    if ( type == Coord::COORD_TYP_TWO_D )
        return true;
    else
        return Coord::isA(type);
}


class EXPORT_SRM_CPP_DLL CoordSurf: public Coord
{
public:
    virtual bool isA( Coord_ClassType type ) const;

    const SRM_Long_Float *getValues() const
    {
        return _values;
    }

    void setValues( const SRM_Long_Float values[2] )
    {
        _values[0] = values[0];
        _values[1] = values[1];
    }

    virtual const char *toString();

protected:
    CoordSurf( BaseSRF *srf )
      : Coord(srf)
    {
    }

    SRM_Long_Float _values[2];
};

inline bool CoordSurf::isA( Coord_ClassType type ) const
{
    if ( type == Coord::COORD_TYP_SURFACE )
        return true;
    else
        return Coord::isA(type);
}

class EXPORT_SRM_CPP_DLL Coord3D: public Coord
{
public:
    virtual bool isA( Coord_ClassType type ) const;

    const SRM_Long_Float *getValues() const
    {
        return _values;
    }

    void setValues( const SRM_Long_Float values[3])
    {
        _values[0] = values[0];
        _values[1] = values[1];
        _values[2] = values[2];
    }

    virtual const char* toString();

    virtual const char* getMGRS( SRM_Integer precision );

    virtual void setCoord( const char* mgrs );

protected:
    Coord3D( BaseSRF *srf )
      : Coord(srf)
    {
    }

    SRM_Long_Float _values[3];
};

inline bool Coord3D::isA( Coord_ClassType type ) const
{
    if ( type == Coord::COORD_TYP_THREE_D )
        return true;
    else
        return Coord::isA(type);
}

} // namespace srm

#endif // _Coord_h

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Spatial Reference Model C++ API	Version 4.4 - December 7, 2009
Copyright © 2009 SEDRIS™	Docs by Doxygen 1.3.2