public void Set1Value(
	int index,
	float x,
	float y
)

Public Sub Set1Value ( 
	index As Integer,
	x As Single,
	y As Single
)

public:
void Set1Value(
	int index, 
	float x, 
	float y
)

member Set1Value : 
        index : int * 
        x : float32 * 
        y : float32 -> unit