| // Boost.Geometry (aka GGL, Generic Geometry Library) |
| // QuickBook Example |
| |
| // Copyright (c) 2011 Barend Gehrels, Amsterdam, the Netherlands. |
| |
| // Use, modification and distribution is subject to 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) |
| |
| //[set_box |
| //` Set the coordinate of a box |
| |
| #include <iostream> |
| |
| #include <boost/geometry.hpp> |
| #include <boost/geometry/geometries/point_xy.hpp> |
| |
| namespace bg = boost::geometry; |
| |
| int main() |
| { |
| bg::model::box<bg::model::d2::point_xy<double> > box; |
| |
| bg::set<bg::min_corner, 0>(box, 0); |
| bg::set<bg::min_corner, 1>(box, 2); |
| bg::set<bg::max_corner, 0>(box, 4); |
| bg::set<bg::max_corner, 1>(box, 5); |
| |
| std::cout << "Extent: " << bg::dsv(box) << std::endl; |
| |
| return 0; |
| } |
| |
| //] |
| |
| |
| //[set_box_output |
| /*` |
| Output: |
| [pre |
| Extent: ((0, 2), (4, 5)) |
| ] |
| */ |
| //] |
