gpuray_glsl
diff src/sphere.h @ 0:f234630e38ff
initial commit
author | John Tsiombikas <nuclear@member.fsf.org> |
---|---|
date | Sun, 09 Nov 2014 13:03:36 +0200 |
parents | |
children |
line diff
1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/sphere.h Sun Nov 09 13:03:36 2014 +0200 1.3 @@ -0,0 +1,35 @@ 1.4 +/* 1.5 +Simple introductory ray tracer 1.6 +Copyright (C) 2012 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 General Public License as published by 1.10 +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 General Public License for more details. 1.17 + 1.18 +You should have received a copy of the GNU General Public License 1.19 +along with this program. If not, see <http://www.gnu.org/licenses/>. 1.20 +*/ 1.21 +#ifndef SPHERE_H_ 1.22 +#define SPHERE_H_ 1.23 + 1.24 +#include "vmath/vmath.h" 1.25 +#include "object.h" 1.26 + 1.27 +class Sphere : public Object { 1.28 +public: 1.29 + Vector3 pos; 1.30 + float radius; 1.31 + 1.32 + Sphere(); 1.33 + Sphere(const Vector3 &pos, float rad); 1.34 + 1.35 + bool intersect(const Ray &ray, HitPoint *pt) const; 1.36 +}; 1.37 + 1.38 +#endif // SPHERE_H_