fn child_bcube(ch: usize, bcube: BCube) -> BCube {
		assert!(bcube.half_len > 0.0);
		let half_len = bcube.half_len / 2.0;
		let center = Node::child_center(ch, bcube.center, half_len);
		BCube { center: center, half_len: half_len }
	}
/// Calculate the bounding box of a child node
Calculate the bounding box of a child node
Calculate the bounding box of a child node
fn child_bcube(ch: usize, bcube: BCube) -> BCube {
		assert!(bcube.half_len > 0.0);
		let half_len = bcube.half_len / 2.0;
		let center = Node::child_center(ch, bcube.center, half_len);
		BCube { center: center, half_len: half_len }
	}
fn child_bcube ( ch : usize , bcube : BCube ) -> BCube { assert ! ( bcube half_len 0.0 ) ; let half_len = bcube . half_len / 2.0 ; let center = Node :: child_center ( ch , bcube . center , half_len ) ; BCube { center : center , half_len : half_len } }
Calculate the bounding box of a child node
Calculate the bounding box of a child node
ch
usize
bcube
BCube