Initializes a new instance of the RenderArc class. The start angle of the arc is set to 0, while the sweep angle is set to 360 degrees, thus making it a complete ellipse. The location and size of the arc's ellipse are set to those of the current RenderArc object.

'宣言
 
Public Function New()

'使用法
 
Dim instance As New RenderArc()

public RenderArc()