From 4fd8d5c71365e58e6dff36fc756d8e2e55204db7 Mon Sep 17 00:00:00 2001 From: Stijn Buys Date: Wed, 30 Jan 2008 17:30:10 +0000 Subject: math module --- src/math/plane.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 src/math/plane.h (limited to 'src/math/plane.h') diff --git a/src/math/plane.h b/src/math/plane.h new file mode 100644 index 0000000..39207b9 --- /dev/null +++ b/src/math/plane.h @@ -0,0 +1,33 @@ +/* + common/plane.cc + This file is part of the Osirion project and is distributed under + the terms of the GNU General Public License version 2 +*/ + +#ifndef __INCLUDED_MATH_PLANE_H__ +#define __INCLUDED_MATH_PLANE_H__ + +// project headers +#include "math/vector3f.h" + +// C++ headers +#include + +namespace math { + +/// a plane in 3D space +class Plane { +public: + Plane(Vector3f const &a, Vector3f const &b, Vector3f const &c); + Plane(Vector3f const &p, Vector3f const &n); + +private: + // Point on the plane + Vector3f p0; + // Plane normal + Vector3f pn; +}; // class Plane + +} // namespace math + +#endif // __INCLUDED_MATH_PLANE_H__ -- cgit v1.2.3