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- // Boost.Geometry (aka GGL, Generic Geometry Library)
- // Unit Test
- // Copyright (c) 2017-2019 Barend Gehrels, Amsterdam, the Netherlands.
- // Use, modification and distribution is subject to the Boost Software License,
- // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
- // http://www.boost.org/LICENSE_1_0.txt)
- #include "test_buffer.hpp"
- // Short test verifying behavior of explicit ring_type (polygon without holes)
- // The test buffer_polygon.cpp contains all other tests, also for rings.
- static std::string const concave_simplex = "POLYGON ((0 0,3 5,3 3,5 3,0 0))";
- template <bool Clockwise, typename P>
- void test_all()
- {
- typedef bg::model::ring<P, Clockwise, true> ring_type;
- typedef bg::model::polygon<P, Clockwise, true> polygon_type;
- bg::strategy::buffer::join_miter join_miter(10.0);
- bg::strategy::buffer::join_round join_round(100);
- bg::strategy::buffer::end_flat end_flat;
- test_one<ring_type, polygon_type>("concave_simplex", concave_simplex, join_round, end_flat, 14.5616, 0.5);
- test_one<ring_type, polygon_type>("concave_simplex", concave_simplex, join_miter, end_flat, 16.3861, 0.5);
- test_one<ring_type, polygon_type>("concave_simplex", concave_simplex, join_round, end_flat, 0.777987, -0.5);
- test_one<ring_type, polygon_type>("concave_simplex", concave_simplex, join_miter, end_flat, 0.724208, -0.5);
- }
- int test_main(int, char* [])
- {
- BoostGeometryWriteTestConfiguration();
- test_all<true, bg::model::point<default_test_type, 2, bg::cs::cartesian> >();
- #if ! defined(BOOST_GEOMETRY_TEST_ONLY_ONE_ORDER)
- test_all<false, bg::model::point<default_test_type, 2, bg::cs::cartesian> >();
- #endif
- #if ! defined(BOOST_GEOMETRY_TEST_ONLY_ONE_TYPE)
- test_all<true, bg::model::point<float, 2, bg::cs::cartesian> >();
- test_all<false, bg::model::point<float, 2, bg::cs::cartesian> >();
- #endif
- return 0;
- }
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