public void AddImage(
	string fileName,
	int positionX = 0,
	int positionY = 0,
	int rotationAngle = 0
)

Public Sub AddImage ( 
	fileName As String,
	Optional positionX As Integer = 0,
	Optional positionY As Integer = 0,
	Optional rotationAngle As Integer = 0
)

public:
void AddImage(
	String^ fileName, 
	int positionX = 0, 
	int positionY = 0, 
	int rotationAngle = 0
)

member AddImage : 
        fileName : string * 
        ?positionX : int * 
        ?positionY : int * 
        ?rotationAngle : int 
(* Defaults:
        let _positionX = defaultArg positionX 0
        let _positionY = defaultArg positionY 0
        let _rotationAngle = defaultArg rotationAngle 0
*)
-> unit