1[/============================================================================ 2 Boost.Geometry (aka GGL, Generic Geometry Library) 3 4 Copyright (c) 2007-2013 Barend Gehrels, Amsterdam, the Netherlands. 5 Copyright (c) 2008-2013 Bruno Lalande, Paris, France. 6 Copyright (c) 2009-2013 Mateusz Loskot, London, UK. 7 8 Use, modification and distribution is subject to the Boost Software License, 9 Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at 10 http://www.boost.org/LICENSE_1_0.txt) 11=============================================================================/] 12 13 14[/ Generated by doxygen_xml2qbk 1.1.1, don't change, will be overwritten automatically] 15[/ Generated from doxy/doxygen_output/xml/group__equals.xml] 16[section:equals_3_with_strategy equals (with strategy)] 17 18'''<indexterm><primary>equals</primary></indexterm>''' 19Checks if a geometry are spatially equal. 20 21[heading Description] 22The free function equals checks if the first geometry is spatially equal the second geometry. Spatially equal means that the same point set is included. A box can therefore be spatially equal to a ring or a polygon, or a linestring can be spatially equal to a multi-linestring or a segment. This only works theoretically, not all combinations are implemented yet. 23 24[heading Synopsis] 25``template<typename Geometry1, typename Geometry2, typename Strategy> 26bool equals(Geometry1 const & geometry1, Geometry2 const & geometry2, Strategy const & strategy)`` 27 28[heading Parameters] 29 30[table 31[[Type] [Concept] [Name] [Description] ] 32[[Geometry1 const &] [Any type fulfilling a Geometry Concept ] [geometry1] [A model of the specified concept ]] 33[[Geometry2 const &] [Any type fulfilling a Geometry Concept ] [geometry2] [A model of the specified concept ]] 34[[Strategy const &] [Any type fulfilling a Equals Strategy Concept ] [strategy] [The strategy which will be used for equals calculations ]] 35] 36 37 38[heading Returns] 39Returns true if two geometries are spatially equal 40 41[heading Header] 42Either 43 44`#include <boost/geometry.hpp>` 45 46 47Or 48 49`#include <boost/geometry/algorithms/equals.hpp>` 50 51[include reference/algorithms/equals.qbk] 52 53 54[endsect] 55 56[section:equals_2 equals] 57 58'''<indexterm><primary>equals</primary></indexterm>''' 59Checks if a geometry are spatially equal. 60 61[heading Description] 62The free function equals checks if the first geometry is spatially equal the second geometry. Spatially equal means that the same point set is included. A box can therefore be spatially equal to a ring or a polygon, or a linestring can be spatially equal to a multi-linestring or a segment. This only works theoretically, not all combinations are implemented yet. 63 64[heading Synopsis] 65``template<typename Geometry1, typename Geometry2> 66bool equals(Geometry1 const & geometry1, Geometry2 const & geometry2)`` 67 68[heading Parameters] 69 70[table 71[[Type] [Concept] [Name] [Description] ] 72[[Geometry1 const &] [Any type fulfilling a Geometry Concept ] [geometry1] [A model of the specified concept ]] 73[[Geometry2 const &] [Any type fulfilling a Geometry Concept ] [geometry2] [A model of the specified concept ]] 74] 75 76 77[heading Returns] 78Returns true if two geometries are spatially equal 79 80[heading Header] 81Either 82 83`#include <boost/geometry.hpp>` 84 85 86Or 87 88`#include <boost/geometry/algorithms/equals.hpp>` 89 90[include reference/algorithms/equals.qbk] 91 92 93[endsect] 94 95