板卡底层优化

wells.liu

2020-07-06 d007fd8d64ff33a1edb960fa33cf2312a955d933

 src/Bro.UI.Model.Winform/Element/ROI_Circle.cs

@@ -28,10 +28,6 @@
        {
        }

        public override void CalculateBaseRectangle()
        {
        }

        public override object Clone()
        {
            ROI_Circle circle = new ROI_Circle();