Kernel::ConstructNormal_3

A model for this must provide:

Kernel::Vector_3 fo.operator() ( Kernel::Point_3 p, Kernel::Point_3 q, Kernel::Point_3 r)
computes the normal of the vectorsq-p and r-p.

Refines

AdaptableFunctor (with three arguments)

See Also

CGAL::normal
CGAL::unit_normal