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[algorithms][is_valid] implement the new directory/file structure

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Menelaos Karavelas 2014-06-18 14:00:05 +03:00
parent 092a8633e2
commit 89c5113bce
3 changed files with 92 additions and 61 deletions
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20
include/boost/geometry/algorithms/detail/is_valid/implementation.hpp Normal file
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// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014, Oracle and/or its affiliates.
// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
// Licensed under the Boost Software License version 1.0.
// http://www.boost.org/users/license.html
#ifndef BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_IMPLEMENTATION_HPP
#define BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_IMPLEMENTATION_HPP
#include <boost/geometry/algorithms/detail/is_valid/pointlike.hpp>
#include <boost/geometry/algorithms/detail/is_valid/linear.hpp>
#include <boost/geometry/algorithms/detail/is_valid/polygon.hpp>
#include <boost/geometry/algorithms/detail/is_valid/ring.hpp>
#include <boost/geometry/algorithms/detail/is_valid/segment.hpp>
#include <boost/geometry/algorithms/detail/is_valid/box.hpp>
#endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_IMPLEMENTATION_HPP

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include/boost/geometry/algorithms/detail/is_valid/interface.hpp Normal file
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// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014, Oracle and/or its affiliates.
// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
// Licensed under the Boost Software License version 1.0.
// http://www.boost.org/users/license.html
#ifndef BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_INTERFACE_HPP
#define BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_INTERFACE_HPP
#include <boost/variant/static_visitor.hpp>
#include <boost/variant/apply_visitor.hpp>
#include <boost/variant/variant_fwd.hpp>
#include <boost/geometry/geometries/concepts/check.hpp>
#include <boost/geometry/algorithms/dispatch/is_valid.hpp>
namespace boost { namespace geometry
{
namespace resolve_variant {
template <typename Geometry>
struct is_valid
{
static inline bool apply(Geometry const& geometry)
{
concept::check<Geometry const>();
return dispatch::is_valid<Geometry>::apply(geometry);
}
};
template <BOOST_VARIANT_ENUM_PARAMS(typename T)>
struct is_valid<boost::variant<BOOST_VARIANT_ENUM_PARAMS(T)> >
{
struct visitor : boost::static_visitor<bool>
{
template <typename Geometry>
bool operator()(Geometry const& geometry) const
{
return is_valid<Geometry>::apply(geometry);
}
};
static inline bool
apply(boost::variant<BOOST_VARIANT_ENUM_PARAMS(T)> const& geometry)
{
return boost::apply_visitor(visitor(), geometry);
}
};
} // namespace resolve_variant
template <typename Geometry>
inline bool is_valid(Geometry const& g)
{
return resolve_variant::is_valid<Geometry>::apply(g);
}
}} // namespace boost::geometry
#endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_INTERFACE_HPP

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include/boost/geometry/algorithms/is_valid.hpp
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#ifndef BOOST_GEOMETRY_ALGORITHMS_IS_VALID_HPP
#define BOOST_GEOMETRY_ALGORITHMS_IS_VALID_HPP
#include <boost/variant/static_visitor.hpp>
#include <boost/variant/apply_visitor.hpp>
#include <boost/variant/variant_fwd.hpp>
#include <boost/geometry/algorithms/dispatch/is_valid.hpp>
#include <boost/geometry/algorithms/detail/is_valid/pointlike.hpp>
#include <boost/geometry/algorithms/detail/is_valid/linear.hpp>
#include <boost/geometry/algorithms/detail/is_valid/polygon.hpp>
#include <boost/geometry/algorithms/detail/is_valid/ring.hpp>
#include <boost/geometry/algorithms/detail/is_valid/segment.hpp>
#include <boost/geometry/algorithms/detail/is_valid/box.hpp>
namespace boost { namespace geometry
{
namespace resolve_variant {
template <typename Geometry>
struct is_valid
{
static inline bool apply(Geometry const& geometry)
{
concept::check<Geometry const>();
return dispatch::is_valid<Geometry>::apply(geometry);
}
};
template <BOOST_VARIANT_ENUM_PARAMS(typename T)>
struct is_valid<boost::variant<BOOST_VARIANT_ENUM_PARAMS(T)> >
{
struct visitor : boost::static_visitor<bool>
{
template <typename Geometry>
bool operator()(Geometry const& geometry) const
{
return is_valid<Geometry>::apply(geometry);
}
};
static inline bool
apply(boost::variant<BOOST_VARIANT_ENUM_PARAMS(T)> const& geometry)
{
return boost::apply_visitor(visitor(), geometry);
}
};
} // namespace resolve_variant
template <typename Geometry>
inline bool is_valid(Geometry const& g)
{
return resolve_variant::is_valid<Geometry>::apply(g);
}
}} // namespace boost::geometry
#include <boost/geometry/algorithms/detail/is_valid/interface.hpp>
#include <boost/geometry/algorithms/detail/is_valid/implementation.hpp>
#endif // BOOST_GEOMETRY_ALGORITHMS_IS_VALID_HPP