FM / is_simple

/usr/include/boost/geometry/algorithms/detail/is_simple/

/usr/include/boost/geometry/algorithms/detail/is_simple

Name	Size	Mode	Actions
always_simple.hpp	1942	0644	edit dl rm
areal.hpp	4575	0644	edit dl rm
debug_print_boundary_points.hpp	3331	0644	edit dl rm
failure_policy.hpp	1265	0644	edit dl rm
implementation.hpp	770	0644	edit dl rm
interface.hpp	3881	0644	edit dl rm
linear.hpp	11888	0644	edit dl rm
multipoint.hpp	2383	0644	edit dl rm

Edit: /usr/include/boost/geometry/algorithms/detail/is_simple/always_simple.hpp (1942B)

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

// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
// Contributed and/or modified by Adam Wulkiewicz, 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_SIMPLE_ALWAYS_SIMPLE_HPP
#define BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_SIMPLE_ALWAYS_SIMPLE_HPP

#include <boost/geometry/core/tags.hpp>

#include <boost/geometry/algorithms/dispatch/is_simple.hpp>

namespace boost { namespace geometry
{

#ifndef DOXYGEN_NO_DETAIL
namespace detail { namespace is_simple
{

template <typename Geometry>
struct always_simple
{
    template <typename Strategy>
    static inline bool apply(Geometry const&, Strategy const&)
    {
        return true;
    }
};

}} // namespace detail::is_simple
#endif // DOXYGEN_NO_DETAIL

#ifndef DOXYGEN_NO_DISPATCH
namespace dispatch
{

// A point is always simple
template <typename Point>
struct is_simple<Point, point_tag>
    : detail::is_simple::always_simple<Point>
{};

// A valid segment is always simple.
// A segment is a curve.
// A curve is simple if it does not pass through the same point twice,
// with the possible exception of its two endpoints
//
// Reference: OGC 06-103r4 (6.1.6.1)
template <typename Segment>
struct is_simple<Segment, segment_tag>
    : detail::is_simple::always_simple<Segment>
{};

// A valid box is always simple
// A box is a Polygon, and it satisfies the conditions for Polygon validity.
//
// Reference (for polygon validity): OGC 06-103r4 (6.1.11.1)
template <typename Box>
struct is_simple<Box, box_tag>
    : detail::is_simple::always_simple<Box>
{};

} // namespace dispatch
#endif // DOXYGEN_NO_DISPATCH

}} // namespace boost::geometry

#endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_SIMPLE_ALWAYS_SIMPLE_HPP

// Boost.Geometry (aka GGL, Generic Geometry Library) // Copyright (c) 2014-2017, Oracle and/or its affiliates. // Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle // Contributed and/or modified by Adam Wulkiewicz, 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_SIMPLE_ALWAYS_SIMPLE_HPP #define BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_SIMPLE_ALWAYS_SIMPLE_HPP #include #include namespace boost { namespace geometry { #ifndef DOXYGEN_NO_DETAIL namespace detail { namespace is_simple { template struct always_simple { template static inline bool apply(Geometry const&, Strategy const&) { return true; } }; }} // namespace detail::is_simple #endif // DOXYGEN_NO_DETAIL #ifndef DOXYGEN_NO_DISPATCH namespace dispatch { // A point is always simple template struct is_simple : detail::is_simple::always_simple {}; // A valid segment is always simple. // A segment is a curve. // A curve is simple if it does not pass through the same point twice, // with the possible exception of its two endpoints // // Reference: OGC 06-103r4 (6.1.6.1) template struct is_simple : detail::is_simple::always_simple {}; // A valid box is always simple // A box is a Polygon, and it satisfies the conditions for Polygon validity. // // Reference (for polygon validity): OGC 06-103r4 (6.1.11.1) template struct is_simple : detail::is_simple::always_simple {}; } // namespace dispatch #endif // DOXYGEN_NO_DISPATCH }} // namespace boost::geometry #endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_SIMPLE_ALWAYS_SIMPLE_HPP