mirror of https://github.com/CGAL/cgal
47 lines
2.0 KiB
C++
47 lines
2.0 KiB
C++
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void test_greene_approx_convex()
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{
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Polygon_2 polygon;
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std::list<Polygon_2> partition_polys;
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polygon.erase(polygon.vertices_begin(), polygon.vertices_end());
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make_monotone_convex(polygon);
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CGAL::greene_approx_convex_partition_2(polygon.vertices_begin(),
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polygon.vertices_end(),
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std::back_inserter(partition_polys));
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assert (partition_polys.size() == 1 &&
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partition_polys.front().size() == polygon.size());
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assert(CGAL::is_convex_2(partition_polys.front().vertices_begin(),
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partition_polys.front().vertices_end()));
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partition_polys.clear();
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polygon.erase(polygon.vertices_begin(), polygon.vertices_end());
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make_convex_w_collinear_points(polygon);
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CGAL::greene_approx_convex_partition_2(polygon.vertices_begin(),
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polygon.vertices_end(),
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std::back_inserter(partition_polys));
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partition_polys.clear();
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polygon.erase(polygon.vertices_begin(), polygon.vertices_end());
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make_nonconvex_w_collinear_points(polygon);
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CGAL::greene_approx_convex_partition_2(polygon.vertices_begin(),
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polygon.vertices_end(),
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std::back_inserter(partition_polys));
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partition_polys.clear();
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polygon.erase(polygon.vertices_begin(), polygon.vertices_end());
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make_nonconvex(polygon);
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CGAL::greene_approx_convex_partition_2(polygon.vertices_begin(),
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polygon.vertices_end(),
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std::back_inserter(partition_polys));
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/*
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partition_polys.clear();
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polygon.erase(polygon.vertices_begin(), polygon.vertices_end());
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make_hilbert_polygon(polygon);
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CGAL::greene_approx_convex_partition_2(polygon.vertices_begin(),
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polygon.vertices_end(),
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std::back_inserter(partition_polys));
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*/
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}
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