public static double GetAngle(
	Vector2D vector1,
	Vector2D vector2
)

Public Shared Function GetAngle ( 
	vector1 As Vector2D,
	vector2 As Vector2D
) As Double

public:
static double GetAngle(
	Vector2D vector1, 
	Vector2D vector2
)

static member GetAngle : 
        vector1 : Vector2D * 
        vector2 : Vector2D -> float