Vec3dItem Property

public double this[
	int i
] { get; set; }

Public Default Property Item ( 
	i As Integer
) As Double
	Get
	Set

public:
virtual property double default[int i] {
	double get (int i) sealed;
	void set (int i, double value) sealed;
}

abstract Item : float with get, set
override Item : float with get, set