53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
// Boost.Polygon library polygon_90_data_test.cpp file
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// Copyright Andrii Sydorchuk 2015.
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// Distributed under the Boost Software License, Version 1.0.
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// (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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// See http://www.boost.org for updates, documentation, and revision history.
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#include <boost/core/lightweight_test.hpp>
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#include <boost/polygon/polygon.hpp>
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#include <iostream>
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#include <vector>
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using namespace boost::polygon;
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void polygon_90_data_test()
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{
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typedef polygon_90_data<int> polygon_type;
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typedef polygon_traits_90<polygon_type>::point_type point_type;
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typedef polygon_type::iterator_type iterator_type;
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std::vector<point_type> data;
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data.push_back(point_type(0, 0)); // 1
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data.push_back(point_type(10, 0)); // 2
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data.push_back(point_type(10, 10)); // 3
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data.push_back(point_type(0, 10)); // 4
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polygon_type polygon;
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polygon.set(data.begin(), data.end());
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std::cout << "Interesting: " << std::endl;
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for (polygon_type::compact_iterator_type it = polygon.begin_compact(); it != polygon.end_compact(); ++it) {
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std::cout << *it << " ";
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}
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std::cout << std::endl;
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iterator_type it = polygon.begin();
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for (int i = 0; i < 2; i++) {
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it++;
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}
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iterator_type it_3rd = it;
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it++;
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BOOST_TEST(it != it_3rd);
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}
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int main()
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{
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polygon_90_data_test();
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return boost::report_errors();
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}
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