1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/libs/vmath/sphvec.h	Sun Sep 29 08:20:19 2013 +0300
     1.3 @@ -0,0 +1,36 @@
     1.4 +/*
     1.5 +libvmath - a vector math library
     1.6 +Copyright (C) 2004-2011 John Tsiombikas <nuclear@member.fsf.org>
     1.7 +
     1.8 +This program is free software: you can redistribute it and/or modify
     1.9 +it under the terms of the GNU Lesser General Public License as published
    1.10 +by the Free Software Foundation, either version 3 of the License, or
    1.11 +(at your option) any later version.
    1.12 +
    1.13 +This program is distributed in the hope that it will be useful,
    1.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    1.16 +GNU Lesser General Public License for more details.
    1.17 +
    1.18 +You should have received a copy of the GNU Lesser General Public License
    1.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
    1.20 +*/
    1.21 +
    1.22 +#ifndef VMATH_SPHVEC_H_
    1.23 +#define VMATH_SPHVEC_H_
    1.24 +
    1.25 +#include "vmath_types.h"
    1.26 +
    1.27 +#ifdef __cplusplus
    1.28 +/* Vector in spherical coordinates */
    1.29 +class SphVector {
    1.30 +public:
    1.31 +	scalar_t theta, phi, r;
    1.32 +
    1.33 +	SphVector(scalar_t theta = 0.0, scalar_t phi = 0.0, scalar_t r = 1.0);
    1.34 +	SphVector(const Vector3 &cvec);
    1.35 +	SphVector &operator =(const Vector3 &cvec);
    1.36 +};
    1.37 +#endif	/* __cplusplus */
    1.38 +
    1.39 +#endif	/* VMATH_SPHVEC_H_ */