FM / concepts

/usr/include/boost/geometry/geometries/concepts/

/usr/include/boost/geometry/geometries/concepts

Name	Size	Mode	Actions
box_concept.hpp	3924	0644	edit dl rm
check.hpp	5935	0644	edit dl rm
linestring_concept.hpp	3565	0644	edit dl rm
multi_linestring_concept.hpp	2476	0644	edit dl rm
multi_point_concept.hpp	2424	0644	edit dl rm
multi_polygon_concept.hpp	2416	0644	edit dl rm
point_concept.hpp	5580	0644	edit dl rm
polygon_concept.hpp	4185	0644	edit dl rm
ring_concept.hpp	2870	0644	edit dl rm
segment_concept.hpp	4126	0644	edit dl rm

Edit: /usr/include/boost/geometry/geometries/concepts/polygon_concept.hpp (4185B)

// Boost.Geometry (aka GGL, Generic Geometry Library)

// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.

// Use, modification and distribution is subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)

#ifndef BOOST_GEOMETRY_GEOMETRIES_CONCEPTS_POLYGON_CONCEPT_HPP
#define BOOST_GEOMETRY_GEOMETRIES_CONCEPTS_POLYGON_CONCEPT_HPP

#include <boost/concept_check.hpp>
#include <boost/core/ignore_unused.hpp>
#include <boost/range/concepts.hpp>

#include <boost/geometry/core/access.hpp>
#include <boost/geometry/core/exterior_ring.hpp>
#include <boost/geometry/core/interior_rings.hpp>
#include <boost/geometry/core/point_type.hpp>
#include <boost/geometry/core/ring_type.hpp>

#include <boost/geometry/geometries/concepts/point_concept.hpp>
#include <boost/geometry/geometries/concepts/ring_concept.hpp>

namespace boost { namespace geometry { namespace concepts
{

/*!
\brief Checks polygon concept
\ingroup concepts
*/
template <typename PolygonType>
class Polygon
{
#ifndef DOXYGEN_NO_CONCEPT_MEMBERS
    typedef typename boost::remove_const<PolygonType>::type polygon_type;

typedef typename traits::ring_const_type<polygon_type>::type ring_const_type;
    typedef typename traits::ring_mutable_type<polygon_type>::type ring_mutable_type;
    typedef typename traits::interior_const_type<polygon_type>::type interior_const_type;
    typedef typename traits::interior_mutable_type<polygon_type>::type interior_mutable_type;

typedef typename point_type<PolygonType>::type point_type;
    typedef typename ring_type<PolygonType>::type ring_type;

BOOST_CONCEPT_ASSERT( (concepts::Point<point_type>) );
    BOOST_CONCEPT_ASSERT( (concepts::Ring<ring_type>) );

//BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept<interior_type>) );

struct checker
    {
        static inline void apply()
        {
            polygon_type* poly = 0;
            polygon_type const* cpoly = poly;

ring_mutable_type e = traits::exterior_ring<PolygonType>::get(*poly);
            interior_mutable_type i = traits::interior_rings<PolygonType>::get(*poly);
            ring_const_type ce = traits::exterior_ring<PolygonType>::get(*cpoly);
            interior_const_type ci = traits::interior_rings<PolygonType>::get(*cpoly);

boost::ignore_unused(poly, cpoly);
            boost::ignore_unused(e, i, ce, ci);
        }
    };

public:

BOOST_CONCEPT_USAGE(Polygon)
    {
        checker::apply();
    }
#endif
};

/*!
\brief Checks polygon concept (const version)
\ingroup const_concepts
*/
template <typename PolygonType>
class ConstPolygon
{
#ifndef DOXYGEN_NO_CONCEPT_MEMBERS

typedef typename boost::remove_const<PolygonType>::type const_polygon_type;

typedef typename traits::ring_const_type<const_polygon_type>::type ring_const_type;
    typedef typename traits::interior_const_type<const_polygon_type>::type interior_const_type;

typedef typename point_type<const_polygon_type>::type point_type;
    typedef typename ring_type<const_polygon_type>::type ring_type;

BOOST_CONCEPT_ASSERT( (concepts::ConstPoint<point_type>) );
    BOOST_CONCEPT_ASSERT( (concepts::ConstRing<ring_type>) );

////BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept<interior_type>) );

struct checker
    {
        static inline void apply()
        {
            const_polygon_type const* cpoly = 0;

ring_const_type ce = traits::exterior_ring<const_polygon_type>::get(*cpoly);
            interior_const_type ci = traits::interior_rings<const_polygon_type>::get(*cpoly);

boost::ignore_unused(ce, ci, cpoly);
        }
    };

public:

BOOST_CONCEPT_USAGE(ConstPolygon)
    {
        checker::apply();
    }
#endif
};

}}} // namespace boost::geometry::concepts

#endif // BOOST_GEOMETRY_GEOMETRIES_CONCEPTS_POLYGON_CONCEPT_HPP

// Boost.Geometry (aka GGL, Generic Geometry Library) // Copyright (c) 2008-2012 Bruno Lalande, Paris, France. // Copyright (c) 2008-2012 Barend Gehrels, Amsterdam, the Netherlands. // Copyright (c) 2009-2012 Mateusz Loskot, London, UK. // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands. // Use, modification and distribution is subject to the Boost Software License, // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) #ifndef BOOST_GEOMETRY_GEOMETRIES_CONCEPTS_POLYGON_CONCEPT_HPP #define BOOST_GEOMETRY_GEOMETRIES_CONCEPTS_POLYGON_CONCEPT_HPP #include #include #include #include #include #include #include #include #include #include namespace boost { namespace geometry { namespace concepts { /*! \brief Checks polygon concept \ingroup concepts */ template class Polygon { #ifndef DOXYGEN_NO_CONCEPT_MEMBERS typedef typename boost::remove_const::type polygon_type; typedef typename traits::ring_const_type::type ring_const_type; typedef typename traits::ring_mutable_type::type ring_mutable_type; typedef typename traits::interior_const_type::type interior_const_type; typedef typename traits::interior_mutable_type::type interior_mutable_type; typedef typename point_type::type point_type; typedef typename ring_type::type ring_type; BOOST_CONCEPT_ASSERT( (concepts::Point) ); BOOST_CONCEPT_ASSERT( (concepts::Ring) ); //BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept) ); struct checker { static inline void apply() { polygon_type* poly = 0; polygon_type const* cpoly = poly; ring_mutable_type e = traits::exterior_ring::get(*poly); interior_mutable_type i = traits::interior_rings::get(*poly); ring_const_type ce = traits::exterior_ring::get(*cpoly); interior_const_type ci = traits::interior_rings::get(*cpoly); boost::ignore_unused(poly, cpoly); boost::ignore_unused(e, i, ce, ci); } }; public: BOOST_CONCEPT_USAGE(Polygon) { checker::apply(); } #endif }; /*! \brief Checks polygon concept (const version) \ingroup const_concepts */ template class ConstPolygon { #ifndef DOXYGEN_NO_CONCEPT_MEMBERS typedef typename boost::remove_const::type const_polygon_type; typedef typename traits::ring_const_type::type ring_const_type; typedef typename traits::interior_const_type::type interior_const_type; typedef typename point_type::type point_type; typedef typename ring_type::type ring_type; BOOST_CONCEPT_ASSERT( (concepts::ConstPoint) ); BOOST_CONCEPT_ASSERT( (concepts::ConstRing) ); ////BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept) ); struct checker { static inline void apply() { const_polygon_type const* cpoly = 0; ring_const_type ce = traits::exterior_ring::get(*cpoly); interior_const_type ci = traits::interior_rings::get(*cpoly); boost::ignore_unused(ce, ci, cpoly); } }; public: BOOST_CONCEPT_USAGE(ConstPolygon) { checker::apply(); } #endif }; }}} // namespace boost::geometry::concepts #endif // BOOST_GEOMETRY_GEOMETRIES_CONCEPTS_POLYGON_CONCEPT_HPP