CGAL::area()

Functions
template<typename Kernel >
Kernel::FT	CGAL::area (const CGAL::Point_2< Kernel > &p, const CGAL::Point_2< Kernel > &q, const CGAL::Point_2< Kernel > &r)
	returns the signed area of the triangle defined by the points p, q and r.

Function Documentation

area()

template<typename Kernel >

Kernel::FT CGAL::area	(	const CGAL::Point_2< Kernel > &	p,
		const CGAL::Point_2< Kernel > &	q,
		const CGAL::Point_2< Kernel > &	r
	)

#include <CGAL/Kernel/global_functions.h>

returns the signed area of the triangle defined by the points p, q and r.