public int Append(
	float position,
	KnownColors knownColor
)

Public Function Append ( 
	position As Single,
	knownColor As KnownColors
) As Integer

public:
int Append(
	float position, 
	KnownColors knownColor
)

member Append : 
        position : float32 * 
        knownColor : KnownColors -> int