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Diffstat (limited to 'libs/geometry/test/algorithms/test_set_ops_pl_pl.hpp')
| -rw-r--r-- | libs/geometry/test/algorithms/test_set_ops_pl_pl.hpp | 257 |
1 files changed, 0 insertions, 257 deletions
diff --git a/libs/geometry/test/algorithms/test_set_ops_pl_pl.hpp b/libs/geometry/test/algorithms/test_set_ops_pl_pl.hpp deleted file mode 100644 index 63f363e52..000000000 --- a/libs/geometry/test/algorithms/test_set_ops_pl_pl.hpp +++ /dev/null @@ -1,257 +0,0 @@ -// Boost.Geometry (aka GGL, Generic Geometry Library) - -// Copyright (c) 2014, Oracle and/or its affiliates. - -// Licensed under the Boost Software License version 1.0. -// http://www.boost.org/users/license.html - -// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle - -#ifndef BOOST_GEOMETRY_TEST_SET_OPS_PL_PL_HPP -#define BOOST_GEOMETRY_TEST_SET_OPS_PL_PL_HPP - - -#include <boost/geometry/geometry.hpp> - -namespace bg = ::boost::geometry; - -#include "from_wkt.hpp" -#include "to_svg.hpp" - -#include <algorithm> -#include <fstream> -#include <boost/core/ignore_unused.hpp> - -#include <boost/geometry/policies/compare.hpp> -#include <boost/geometry/algorithms/equals.hpp> - -#include <boost/geometry/algorithms/union.hpp> -#include <boost/geometry/algorithms/difference.hpp> -#include <boost/geometry/algorithms/intersection.hpp> -#include <boost/geometry/algorithms/sym_difference.hpp> - -#include <boost/geometry/algorithms/detail/overlay/overlay_type.hpp> - - -//================================================================== -//================================================================== -// svg output -//================================================================== -//================================================================== - -template <typename Output, typename G1, typename G2> -void set_operation_output(std::string const& set_op_id, - std::string const& caseid, - G1 const& g1, G2 const& g2, - Output const& output) -{ - boost::ignore_unused(set_op_id, caseid, g1, g2, output); - -#if defined(TEST_WITH_SVG) - typedef typename bg::coordinate_type<G1>::type coordinate_type; - typedef typename bg::point_type<G1>::type point_type; - - std::ostringstream filename; - filename << "svgs/" << set_op_id << "_" << caseid << ".svg"; - - std::ofstream svg(filename.str().c_str()); - - bg::svg_mapper<point_type> mapper(svg, 500, 500); - - mapper.add(g1); - mapper.add(g2); - - mapper.map(g2, "stroke-opacity:1;stroke:rgb(153,204,0);stroke-width:4"); - mapper.map(g1, "stroke-opacity:1;stroke:rgb(51,51,153);stroke-width:2"); - - BOOST_AUTO_TPL(it, output.begin()); - for (; it != output.end(); ++it) - { - mapper.map(*it, - "fill:rgb(255,0,255);stroke:rgb(0,0,0);stroke-width:1", - 4); - } -#endif -} - - -//================================================================== -//================================================================== -// testing equality of multi-points -//================================================================== -//================================================================== - - -struct equals -{ - template <typename MultiPoint1, typename MultiPoint2> - static inline bool apply(MultiPoint1 const& multipoint1, - MultiPoint2 const& multipoint2) - { - MultiPoint1 mp1(multipoint1); - MultiPoint2 mp2(multipoint2); - - std::sort(mp1.begin(), mp1.end(), - bg::less<typename bg::point_type<MultiPoint1>::type>()); - std::sort(mp2.begin(), mp2.end(), - bg::less<typename bg::point_type<MultiPoint2>::type>()); - - if ( boost::size(mp1) != boost::size(mp2) ) - { - return false; - } - - BOOST_AUTO_TPL(it1, boost::begin(mp1)); - BOOST_AUTO_TPL(it2, boost::begin(mp2)); - for (; it1 != boost::end(mp1); ++it1, ++it2) - { - if ( !bg::equals(*it1, *it2) ) - { - return false; - } - } - return true; - } -}; - - - -//================================================================== -//================================================================== -// struct for calling the appropriate set op function -//================================================================== -//================================================================== - -template <bg::overlay_type OverlayType> struct set_op; - - -template<> -struct set_op<bg::overlay_difference> -{ - static inline std::string name() { return "difference"; } - - template <typename Geometry1, typename Geometry2, typename GeometryOut> - static inline void apply(Geometry1 const& g1, - Geometry2 const& g2, - GeometryOut& gout) - { - bg::difference(g1, g2, gout); - } -}; - - -template<> -struct set_op<bg::overlay_union> -{ - static inline std::string name() { return "union"; } - - template <typename Geometry1, typename Geometry2, typename GeometryOut> - static inline void apply(Geometry1 const& g1, - Geometry2 const& g2, - GeometryOut& gout) - { - bg::union_(g1, g2, gout); - } -}; - - -template<> -struct set_op<bg::overlay_intersection> -{ - static inline std::string name() { return "intersection"; } - - template <typename Geometry1, typename Geometry2, typename GeometryOut> - static inline void apply(Geometry1 const& g1, - Geometry2 const& g2, - GeometryOut& gout) - { - bg::intersection(g1, g2, gout); - } -}; - - - -//================================================================== -//================================================================== -// test the set operation of (point-like) geometries -//================================================================== -//================================================================== - - -template -< - typename Geometry1, - typename Geometry2, - typename MultiPoint, - bg::overlay_type OverlayType -> -class test_set_op_of_pointlike_geometries -{ -private: - template <typename G1, typename G2, typename MP> - static inline void base_test(G1 const& geometry1, - G2 const& geometry2, - MP const& mp_expected, - std::string const& case_id) - { - MultiPoint mp_output; - - set_op<OverlayType>::apply(geometry1, geometry2, mp_output); - - std::string op_name = set_op<OverlayType>::name(); - - BOOST_CHECK_MESSAGE( equals::apply(mp_expected, mp_output), - op_name << " P/P: " << bg::wkt(geometry1) - << " " << bg::wkt(geometry2) - << " -> Expected: " << bg::wkt(mp_expected) - << " computed: " << bg::wkt(mp_output) ); - - set_operation_output(op_name, case_id, - geometry1, geometry2, mp_output); - -#ifdef BOOST_GEOMETRY_TEST_DEBUG - std::cout << "Geometry #1: " << bg::wkt(geometry1) << std::endl; - std::cout << "Geometry #2: " << bg::wkt(geometry2) << std::endl; - std::cout << "expected " << op_name << " : " - << bg::wkt(mp_expected) << std::endl; - std::cout << op_name << " : " << bg::wkt(mp_output) << std::endl; - std::cout << std::endl; - std::cout << "************************************" << std::endl; - std::cout << std::endl; - std::cout << std::endl; -#endif - } - - -public: - static inline void apply(Geometry1 const& geometry1, - Geometry2 const& geometry2, - MultiPoint const& mp_expected12, - MultiPoint const& mp_expected21, - std::string const& case_id) - { -#ifdef BOOST_GEOMETRY_TEST_DEBUG - std::cout << "test case: " << case_id << std::endl; -#endif - - base_test(geometry1, geometry2, mp_expected12, case_id); - base_test(geometry2, geometry1, mp_expected21, case_id); - -#ifdef BOOST_GEOMETRY_TEST_DEBUG - std::cout << std::endl; - std::cout << std::endl; -#endif - } - - - static inline void apply(Geometry1 const& geometry1, - Geometry2 const& geometry2, - MultiPoint const& mp_expected, - std::string const& case_id) - { - apply(geometry1, geometry2, mp_expected, mp_expected, case_id); - } -}; - - -#endif // BOOST_GEOMETRY_TEST_SET_OPS_PL_PL_HPP |