/***************************************************************************** * * This file is part of Mapnik (c++ mapping toolkit) * * Copyright (C) 2006 Artem Pavlenko, Jean-Francois Doyon * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * *****************************************************************************/ //$Id$ // boost #include <boost/python.hpp> // mapnik #include <mapnik/coord.hpp> using mapnik::coord; struct coord_pickle_suite : boost::python::pickle_suite { static boost::python::tuple getinitargs(const coord<double,2>& c) { using namespace boost::python; return boost::python::make_tuple(c.x,c.y); } }; void export_coord() { using namespace boost::python; class_<coord<double,2> >("Coord",init<double, double>( // class docstring is in mapnik/__init__.py, class _Coord (arg("x"), arg("y")), "Constructs a new point with the given coordinates.\n") ) .def_pickle(coord_pickle_suite()) .def_readwrite("x", &coord<double,2>::x, "Gets or sets the x/lon coordinate of the point.\n") .def_readwrite("y", &coord<double,2>::y, "Gets or sets the y/lat coordinate of the point.\n") .def(self == self) // __eq__ .def(self + self) // __add__ .def(self + float()) .def(float() + self) .def(self - self) // __sub__ .def(self - float()) .def(self * float()) //__mult__ .def(float() * self) .def(self / float()) // __div__ ; }