/* $Id$ */ /* * This file is part of OpenTTD. * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. * OpenTTD 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 General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>. */ /** @file geometry_func.cpp Geometry functions. */ #include "../stdafx.h" #include "geometry_func.hpp" #include "math_func.hpp" /** * Compute bounding box of both dimensions. * @param d1 First dimension. * @param d2 Second dimension. * @return The bounding box of both dimensions, the smallest dimension that surrounds both arguments. */ Dimension maxdim(const Dimension &d1, const Dimension &d2) { Dimension d; d.width = max(d1.width, d2.width); d.height = max(d1.height, d2.height); return d; }