00001 // -*- C++ -*- 00002 // 00003 // This file is part of libgvectors. 00004 // libgvectors is a C++ library intended for visualizing mathematical vectors. 00005 // Copyright (C) 2007 Rafael Ostertag 00006 // 00007 // This program is free software; you can redistribute it and/or 00008 // modify it under the terms of the GNU General Public License 00009 // as published by the Free Software Foundation; either version 2 00010 // of the License, or (at your option) any later version. 00011 // 00012 // This program is distributed in the hope that it will be useful, 00013 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 // GNU General Public License for more details. 00016 // 00017 // You should have received a copy of the GNU General Public License 00018 // along with this program; if not, write to the Free Software 00019 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 00020 // USA. 00021 // 00022 // $Id: gvsupport_8h-source.html,v 1.1 2007-09-08 19:02:35 rafi Exp $ 00023 // 00024 // File: gvsupport.h 00025 // Author: Rafael Ostertag 00026 // 00027 // Created on July 15, 2007, 12:46 PM 00028 // 00029 00039 #ifndef _GVSUPPORT_H 00040 #define _GVSUPPORT_H 00041 00042 #include <math.h> 00043 00044 namespace GVectors { 00045 00075 inline double Degree() { 00076 return (M_PI / 180); 00077 } 00078 00079 } 00080 00081 #endif /* _GVSUPPORT_H */
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