pub fn add_children(group: &mut Group, nr_children: u32)
Expand description

Adds the number of children supplied, positioned randomly to a group.

Examples

use pathfinder::{group, map::network, Group};

let mut groups = Group::from_list(&[(0, 0), (100, 100)]);
for group in groups.iter_mut() {
    network::add_children(group, 50);
}
assert_eq!(group::count(&groups), 100);