Kernel::ConstructNormal_3 Concept Reference

Definition

Refines:

AdaptableFunctor (with three arguments)

See also

CGAL::normal()

CGAL::unit_normal()

Operations
A model of this concept must provide:
Kernel::Vector_3	operator() (const Kernel::Point_3 &p, const Kernel::Point_3 &q, const Kernel::Point_3 &r)
	computes the normal of the vectors q-p and r-p.