CGAL 5.5 - 2D and 3D Linear Geometry Kernel
Functions
CGAL::orthogonal_vector()
2D and 3D Linear Geometry Kernel Reference » Global Kernel Functions

Functions

template<typename Kernel >
CGAL::Vector_3< Kernel > CGAL::orthogonal_vector (const CGAL::Plane_3< Kernel > &p)
 computes an orthogonal vector of the plane p, which is directed to the positive side of this plane.
 
template<typename Kernel >
CGAL::Vector_3< Kernel > CGAL::orthogonal_vector (const CGAL::Point_3< Kernel > &p, const CGAL::Point_3< Kernel > &q, const CGAL::Point_3< Kernel > &r)
 computes an orthogonal vector of the plane defined by p, q and r, which is directed to the positive side of this plane.