X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2F2geom%2Fangle.h;h=05364fb222b57187767315b83223c0c41d3a8c80;hb=6bffd52160c0be8ad7b402099c7e1c70eeed4556;hp=4d548ab49b5750a1a5c6a72e514efd5d852c83ab;hpb=58d0c7ce8446f0b27acc589253d74a0c16ac36e8;p=inkscape.git diff --git a/src/2geom/angle.h b/src/2geom/angle.h index 4d548ab49..05364fb22 100644 --- a/src/2geom/angle.h +++ b/src/2geom/angle.h @@ -1,50 +1,50 @@ -/** - * \file angle.h - * \brief Various trigoniometric helper functions - * - * Authors: - * Johan Engelen - * - * Copyright (C) 2007 authors - * - * This library is free software; you can redistribute it and/or - * modify it either under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation - * (the "LGPL") or, at your option, under the terms of the Mozilla - * Public License Version 1.1 (the "MPL"). If you do not alter this - * notice, a recipient may use your version of this file under either - * the MPL or the LGPL. - * - * You should have received a copy of the LGPL along with this library - * in the file COPYING-LGPL-2.1; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * You should have received a copy of the MPL along with this library - * in the file COPYING-MPL-1.1 - * - * The contents of this file are subject to the Mozilla Public License - * Version 1.1 (the "License"); you may not use this file except in - * compliance with the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY - * OF ANY KIND, either express or implied. See the LGPL or the MPL for - * the specific language governing rights and limitations. - * - */ - -#ifndef LIB2GEOM_SEEN_ANGLE_H -#define LIB2GEOM_SEEN_ANGLE_H - -namespace Geom { - -#ifndef M_PI -# define M_PI 3.14159265358979323846 -#endif - -inline double deg_to_rad(double deg) { return deg*M_PI/180.0;} - -inline double rad_to_deg(double rad) { return rad*180.0/M_PI;} - -} - -#endif +/** + * \file angle.h + * \brief Various trigoniometric helper functions + * + * Authors: + * Johan Engelen + * + * Copyright (C) 2007 authors + * + * This library is free software; you can redistribute it and/or + * modify it either under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation + * (the "LGPL") or, at your option, under the terms of the Mozilla + * Public License Version 1.1 (the "MPL"). If you do not alter this + * notice, a recipient may use your version of this file under either + * the MPL or the LGPL. + * + * You should have received a copy of the LGPL along with this library + * in the file COPYING-LGPL-2.1; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * You should have received a copy of the MPL along with this library + * in the file COPYING-MPL-1.1 + * + * The contents of this file are subject to the Mozilla Public License + * Version 1.1 (the "License"); you may not use this file except in + * compliance with the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY + * OF ANY KIND, either express or implied. See the LGPL or the MPL for + * the specific language governing rights and limitations. + * + */ + +#ifndef LIB2GEOM_SEEN_ANGLE_H +#define LIB2GEOM_SEEN_ANGLE_H + +namespace Geom { + +#ifndef M_PI +# define M_PI 3.14159265358979323846 +#endif + +inline double deg_to_rad(double deg) { return deg*M_PI/180.0;} + +inline double rad_to_deg(double rad) { return rad*180.0/M_PI;} + +} + +#endif