''' <summary>The POINT structure defines the x- and y- coordinates of a point.</summary>
        <StructLayout(LayoutKind.Sequential)> _
        Friend Structure POINTAPI
            ''' <summary>Specifies the x-coordinate of the point.</summary>
            Public x As Int32
            ''' <summary>Specifies the y-coordinate of the point.</summary>
            Public y As Int32
            ''' <summary>CTor</summary>
            ''' <param name="x">the x-coordinate of the point</param>
            ''' <param name="y">the y-coordinate of the point.</param>
            Public Sub New(ByVal x As Integer, ByVal y As Integer)
                Me.x = x
                Me.y = y
            End Sub
            ''' <summary>Converts <see cref="POINTAPI"/> to <see cref="Point"/></summary>
            ''' <param name="a">A <see cref="POINTAPI"/></param>
            ''' <returns>A <see cref="Point"/></returns>
            Public Shared Widening Operator CType(ByVal a As POINTAPI) As Point
                Return New Point(a.x, a.y)
            End Operator
            ''' <summary>Converts <see cref="Point"/> to <see cref="POINTAPI"/></summary>
            ''' <param name="a">A <see cref="Point"/></param>
            ''' <returns>A <see cref="POINTAPI"/></returns>
            Public Shared Widening Operator CType(ByVal a As Point) As POINTAPI
                Return New POINTAPI(a.X, a.Y)
            End Operator
        End Structure