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Library/boost/libs/polygon/test/polygon_rectangle_test.cpp
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PatoFlamejanteTV
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19 дек 2024, 19:11
19 дек 2024, 19:11
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// Boost.Polygon library polygon_rectangle_test.cpp file // Copyright Andrii Sydorchuk 2014. // Distributed under 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) // See http://www.boost.org for updates, documentation, and revision history. #include <boost/core/lightweight_test.hpp> #include <boost/polygon/rectangle_concept.hpp> #include <boost/polygon/rectangle_data.hpp> #include <boost/polygon/rectangle_traits.hpp> using namespace boost::polygon; template <typename interval_type> void CHECK_INTERVAL_EQUAL(const interval_type& i1, const interval_type& i2) { BOOST_TEST_EQ(get(i1, LOW), get(i2, LOW)); BOOST_TEST_EQ(get(i1, HIGH), get(i2, HIGH)); } template <typename rectangle_type> void CHECK_RECT_EQUAL(const rectangle_type& r1, const rectangle_type& r2) { CHECK_INTERVAL_EQUAL(horizontal(r1), horizontal(r2)); CHECK_INTERVAL_EQUAL(vertical(r1), vertical(r2)); } void rectangle_concept_test1() { typedef rectangle_data<int> rectangle_type; rectangle_type rectangle1 = construct<rectangle_type>(-1, -1, 1, 1); scale_up(rectangle1, 2); CHECK_RECT_EQUAL(construct<rectangle_type>(-2, -2, 2, 2), rectangle1); scale_down(rectangle1, 2); CHECK_RECT_EQUAL(construct<rectangle_type>(-1, -1, 1, 1), rectangle1); } int main() { rectangle_concept_test1(); return boost::report_errors(); }