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 //[set_box
11 //` Set 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
main()20 int main()
21 {
22 bg::model::box<bg::model::d2::point_xy<double> > box;
23
24 bg::set<bg::min_corner, 0>(box, 0);
25 bg::set<bg::min_corner, 1>(box, 2);
26 bg::set<bg::max_corner, 0>(box, 4);
27 bg::set<bg::max_corner, 1>(box, 5);
28
29 std::cout << "Extent: " << bg::dsv(box) << std::endl;
30
31 return 0;
32 }
33
34 //]
35
36
37 //[set_box_output
38 /*`
39 Output:
40 [pre
41 Extent: ((0, 2), (4, 5))
42 ]
43 */
44 //]
45