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123 lines
5.0 KiB
C++
123 lines
5.0 KiB
C++
// Boost.Geometry (aka GGL, Generic Geometry Library)
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// Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
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// This file was modified by Oracle on 2013.
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// Modifications copyright (c) 2013, Oracle and/or its affiliates.
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// Use, modification and distribution is subject to the Boost Software License,
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#include <geometry_test_common.hpp>
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#include <boost/geometry/core/ring_type.hpp>
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#include <boost/geometry/algorithms/within.hpp>
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#include <boost/geometry/strategies/strategies.hpp>
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#include <boost/geometry/geometries/ring.hpp>
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#include <boost/geometry/geometries/polygon.hpp>
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#include <boost/geometry/io/wkt/read.hpp>
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#include <boost/geometry/strategies/cartesian/point_in_box.hpp>
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#include <boost/geometry/strategies/cartesian/box_in_box.hpp>
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#include <boost/geometry/strategies/agnostic/point_in_box_by_side.hpp>
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#include <boost/geometry/multi/algorithms/covered_by.hpp>
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#include <boost/geometry/multi/geometries/multi_linestring.hpp>
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#include <boost/geometry/multi/io/wkt/read.hpp>
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#include <boost/geometry/geometries/geometries.hpp>
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#include <boost/geometry/geometries/point_xy.hpp>
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#include <boost/geometry/algorithms/detail/relate/relate.hpp>
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namespace bgdr = bg::detail::relate;
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template <typename Geometry1, typename Geometry2>
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void check_geometry(Geometry1 const& geometry1,
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Geometry2 const& geometry2,
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std::string const& wkt1,
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std::string const& wkt2,
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std::string const& expected)
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{
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bgdr::result res = bgdr::relate(geometry1, geometry2);
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std::string res_str(boost::begin(res.get_code()), boost::end(res.get_code()));
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bool ok = boost::equal(res_str, expected);
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BOOST_CHECK_MESSAGE(ok,
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"relate: " << wkt1
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<< " and " << wkt2
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<< " -> Expected: " << expected
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<< " detected: " << res_str);
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}
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template <typename Geometry1, typename Geometry2>
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void test_geometry(std::string const& wkt1,
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std::string const& wkt2,
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std::string const& expected)
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{
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Geometry1 geometry1;
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Geometry2 geometry2;
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bg::read_wkt(wkt1, geometry1);
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bg::read_wkt(wkt2, geometry2);
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check_geometry(geometry1, geometry2, wkt1, wkt2, expected);
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}
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template <typename P>
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void test_linestring_linestring()
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{
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typedef bg::model::linestring<P> ls;
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// test_geometry<ls, ls>("LINESTRING(0 0, 2 2, 3 2)", "LINESTRING(0 0, 2 2, 3 2)", true);
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// test_geometry<ls, ls>("LINESTRING(0 0, 1 1, 2 2, 3 2)", "LINESTRING(0 0, 2 2, 3 2)", true);
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// test_geometry<ls, ls>("LINESTRING(3 2, 2 2, 1 1, 0 0)", "LINESTRING(0 0, 2 2, 3 2)", true);
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// test_geometry<ls, ls>("LINESTRING(0 0, 1 1, 2 2, 3 2)", "LINESTRING(3 2, 2 2, 0 0)", true);
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// test_geometry<ls, ls>("LINESTRING(3 2, 2 2, 1 1, 0 0)", "LINESTRING(3 2, 2 2, 0 0)", true);
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// test_geometry<ls, ls>("LINESTRING(1 1, 2 2, 3 2)", "LINESTRING(0 0, 2 2, 4 2)", true);
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// test_geometry<ls, ls>("LINESTRING(3 2, 2 2, 1 1)", "LINESTRING(0 0, 2 2, 4 2)", true);
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// test_geometry<ls, ls>("LINESTRING(1 1, 2 2, 3 2)", "LINESTRING(4 2, 2 2, 0 0)", true);
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// test_geometry<ls, ls>("LINESTRING(3 2, 2 2, 1 1)", "LINESTRING(4 2, 2 2, 0 0)", true);
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// test_geometry<ls, ls>("LINESTRING(1 1, 2 2, 2 2)", "LINESTRING(0 0, 2 2, 4 2)", true);
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// test_geometry<ls, ls>("LINESTRING(1 1, 2 2, 3 3)", "LINESTRING(0 0, 2 2, 4 2)", false);
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// test_geometry<ls, ls>("LINESTRING(1 1, 2 2, 3 2, 3 3)", "LINESTRING(0 0, 2 2, 4 2)", false);
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// test_geometry<ls, ls>("LINESTRING(1 1, 2 2, 3 1)", "LINESTRING(0 0, 2 2, 4 2)", false);
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// test_geometry<ls, ls>("LINESTRING(1 1, 2 2, 3 2, 3 1)", "LINESTRING(0 0, 2 2, 4 2)", false);
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// test_geometry<ls, ls>("LINESTRING(0 1, 1 1, 2 2, 3 2)", "LINESTRING(0 0, 2 2, 4 2)", false);
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// test_geometry<ls, ls>("LINESTRING(0 1, 0 0, 2 2, 3 2)", "LINESTRING(0 0, 2 2, 4 2)", false);
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// test_geometry<ls, ls>("LINESTRING(1 0, 1 1, 2 2, 3 2)", "LINESTRING(0 0, 2 2, 4 2)", false);
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// test_geometry<ls, ls>("LINESTRING(1 0, 0 0, 2 2, 3 2)", "LINESTRING(0 0, 2 2, 4 2)", false);
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// test_geometry<ls, ls>("LINESTRING(0 0)", "LINESTRING(0 0)", false);
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// test_geometry<ls, ls>("LINESTRING(1 1)", "LINESTRING(0 0, 2 2)", true);
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// test_geometry<ls, ls>("LINESTRING(0 0)", "LINESTRING(0 0, 2 2)", false);
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// test_geometry<ls, ls>("LINESTRING(0 0, 1 1)", "LINESTRING(0 0)", false);
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// test_geometry<ls, ls>("LINESTRING(0 0,5 0,3 0,6 0)", "LINESTRING(0 0,6 0)", true);
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// test_geometry<ls, ls>("LINESTRING(0 0,2 2,3 3,1 1)", "LINESTRING(0 0,3 3,6 3)", true);
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test_geometry<ls, ls>("LINESTRING(0 0,2 2,3 3,1 1,5 3)", "LINESTRING(0 0,3 3,6 3)", "1F100F1FT");
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}
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template <typename P>
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void test_all()
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{
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test_linestring_linestring<P>();
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}
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int test_main( int , char* [] )
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{
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test_all<bg::model::d2::point_xy<int> >();
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test_all<bg::model::d2::point_xy<double> >();
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#if defined(HAVE_TTMATH)
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test_all<bg::model::d2::point_xy<ttmath_big> >();
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#endif
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return 0;
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}
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