/************************************************************************ * * * This file is part of the FreeCAD CAx development system. * * * * This library is free software; you can redistribute it and/or * * modify it under the terms of the GNU Library General Public * * License as published by the Free Software Foundation; either * * version 2 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 Library General Public License for more details. * * * * You should have received a copy of the GNU Library General Public * * License along with this library; see the file COPYING.LIB. If not, * * write to the Free Software Foundation, Inc., 59 Temple Place, * * Suite 330, Boston, MA 02111-1307, USA * * * ************************************************************************/ #ifndef BASE_UNITSCONVDATA_H #define BASE_UNITSCONVDATA_H namespace Base::UnitsConvData { constexpr auto in {25.4}; constexpr auto ft {12 * in}; constexpr auto yd {3 * ft}; constexpr auto mi {1760 * yd}; constexpr auto lb {0.45359237}; constexpr auto lbf {9.80665 * lb}; constexpr auto psi {lbf / (in * in) * 1000}; } // namespace Base::UnitsConvData #endif