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d2434eeead
Add detail::close_reverse_view performing closing and reversing in a different order. Use these views in algorithms. Use different order of views in convert to preserve the starting point of the original range.
82 lines
2.5 KiB
C++
82 lines
2.5 KiB
C++
// Boost.Geometry (aka GGL, Generic Geometry Library)
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// Copyright (c) 2007-2015 Barend Gehrels, Amsterdam, the Netherlands.
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// This file was modified by Oracle on 2021.
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// Modifications copyright (c) 2021, Oracle and/or its affiliates.
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// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
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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 <algorithms/test_convert.hpp>
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template <typename Point1, typename Point2>
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void test_mixed_point_types()
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{
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check<bg::model::multi_point<Point1>, bg::model::multi_point<Point2>>(
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"MULTIPOINT((1 1),(2 2),(3 3))");
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check
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<
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bg::model::multi_linestring<bg::model::linestring<Point1> >,
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bg::model::multi_linestring<bg::model::linestring<Point2> >
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>("MULTILINESTRING((1 1,2 2),(3 3,4 4))");
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// Single -> multi (always possible)
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check<Point1, bg::model::multi_point<Point2>>(
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"POINT(1 1)", "MULTIPOINT((1 1))", 1);
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check
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<
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bg::model::linestring<Point1>,
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bg::model::multi_linestring<bg::model::linestring<Point2> >
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>("LINESTRING(1 1,2 2)", "MULTILINESTRING((1 1,2 2))", 2);
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check
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<
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bg::model::segment<Point1>,
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bg::model::multi_linestring<bg::model::linestring<Point2> >
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>("LINESTRING(1 1,2 2)", "MULTILINESTRING((1 1,2 2))", 2);
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check
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<
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bg::model::box<Point1>,
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bg::model::multi_polygon<bg::model::polygon<Point2> >
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>("BOX(0 0,1 1)", "MULTIPOLYGON(((0 0,0 1,1 1,1 0,0 0)))", 5);
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check
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<
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bg::model::ring<Point1, true>,
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bg::model::multi_polygon<bg::model::polygon<Point2, false> >
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>("POLYGON((0 0,0 1,1 1,1 0,0 0))", "MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)))", 5);
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check
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<
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bg::model::ring<Point1, false, false>,
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bg::model::multi_polygon<bg::model::polygon<Point2> >
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>("POLYGON((0 0,1 0,1 1,0 1))", "MULTIPOLYGON(((0 0,0 1,1 1,1 0,0 0)))", 5);
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// Multi -> single: should not compile (because multi often have 0 or >1 elements)
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}
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template <typename Point1, typename Point2>
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void test_mixed_types()
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{
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test_mixed_point_types<Point1, Point2>();
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test_mixed_point_types<Point2, Point1>();
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}
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int test_main( int , char* [] )
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{
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test_mixed_types
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<
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bg::model::point<int, 2, bg::cs::cartesian>,
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bg::model::point<double, 2, bg::cs::cartesian>
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>();
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return 0;
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}
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