The default direction is CircumDirection.Counterclockwise. The CircumDirection function specifies the direction in which the following functions draw: DrawArc(Point,UInt32,Single,Single), C1.Framework.Drawing.Gdi.DeviceContexts.DeviceContext.DrawArc(System.Drawing.Rectangle,System.Drawing.Point,System.Drawing.Point)M:C1.Framework.Drawing.Gdi.DeviceContexts.DeviceContext.PaintEllipse(System.Drawing.Rectangle)M:C1.Framework.Drawing.Gdi.DeviceContexts.DeviceContext.PaintRectangle(System.Drawing.Rectangle)PaintRoundRectangle