#include <CGAL/point_generators_3.h>

Definition

The class Random_points_in_sphere_3 is an input iterator creating points uniformly distributed in an open sphere.

See Also: CGAL::cpp11::copy_n(); CGAL::Counting_iterator; CGAL::Random_points_in_disc_2<Point_2, Creator>; CGAL::Random_points_in_cube_3<Point_3, Creator>; CGAL::Random_points_in_triangle_3<Point_3, Creator>; CGAL::Random_points_in_tetrahedron_3<Point_3, Creator>; CGAL::Random_points_on_sphere_3<Point_3, Creator>; std::random_shuffle

Types
typedef std::input_iterator_tag	iterator_category

typedef Point_3	value_type

typedef std::ptrdiff_t	difference_type

typedef const Point_3 *	pointer

typedef const Point_3 &	reference

	Random_points_in_sphere_3 (double r, Random &rnd=get_default_random())
	creates an input iterator `g` generating points of type `Point_3` uniformly distributed in the open sphere with radius $r$ , i.e. $\|*g\| < r$ . More...

Constructor & Destructor Documentation

template<typename Point_3 , typename Creator >

CGAL::Random_points_in_sphere_3< Point_3, Creator >::Random_points_in_sphere_3	(	double	r,
		Random &	rnd = `get_default_random()`
	)

creates an input iterator g generating points of type Point_3 uniformly distributed in the open sphere with radius $r$ , i.e. $|*g| < r$ .

Three random numbers are needed from rnd for each point.