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1 | // Boost.Geometry (aka GGL, Generic Geometry Library) |
2 | // QuickBook Example | |
3 | ||
4 | // Copyright (c) 2011-2012 Barend Gehrels, Amsterdam, the Netherlands. | |
5 | ||
6 | // Use, modification and distribution is subject to the Boost Software License, | |
7 | // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at | |
8 | // http://www.boost.org/LICENSE_1_0.txt) | |
9 | ||
10 | //[get_box | |
11 | //` Get the coordinate of a box | |
12 | ||
13 | #include <iostream> | |
14 | ||
15 | #include <boost/geometry.hpp> | |
16 | #include <boost/geometry/geometries/point_xy.hpp> | |
17 | ||
18 | namespace bg = boost::geometry; | |
19 | ||
20 | int main() | |
21 | { | |
22 | bg::model::box<bg::model::d2::point_xy<double> > box; | |
23 | ||
24 | bg::assign_values(box, 1, 3, 5, 6); | |
25 | ||
26 | std::cout << "Box:" | |
27 | << " " << bg::get<bg::min_corner, 0>(box) | |
28 | << " " << bg::get<bg::min_corner, 1>(box) | |
29 | << " " << bg::get<bg::max_corner, 0>(box) | |
30 | << " " << bg::get<bg::max_corner, 1>(box) | |
31 | << std::endl; | |
32 | ||
33 | return 0; | |
34 | } | |
35 | ||
36 | //] | |
37 | ||
38 | ||
39 | //[get_box_output | |
40 | /*` | |
41 | Output: | |
42 | [pre | |
43 | Box: 1 3 5 6 | |
44 | ] | |
45 | */ | |
46 | //] |