Пример #1
0
        public static GraphicsPath CreateRoundedRectanglePath(this Rectangle rect, int radius, UICornerRadiusSides radiusSides, int lineSize = 1)
        {
            GraphicsPath path;

            if (radiusSides == UICornerRadiusSides.None || radius == 0)
            {
                path = rect.GraphicsPath();
            }
            else
            {
                //IsRadius为True时,显示左上圆角
                bool RadiusLeftTop = radiusSides.GetValue(UICornerRadiusSides.LeftTop);
                //IsRadius为True时,显示左下圆角
                bool RadiusLeftBottom = radiusSides.GetValue(UICornerRadiusSides.LeftBottom);
                //IsRadius为True时,显示右上圆角
                bool RadiusRightTop = radiusSides.GetValue(UICornerRadiusSides.RightTop);
                //IsRadius为True时,显示右下圆角
                bool RadiusRightBottom = radiusSides.GetValue(UICornerRadiusSides.RightBottom);
                path = rect.CreateRoundedRectanglePath(radius, RadiusLeftTop, RadiusRightTop, RadiusRightBottom, RadiusLeftBottom, lineSize);
            }

            return(path);
        }
Пример #2
0
        public static GraphicsPath CreateRoundedRectanglePath(this Rectangle rect, int radius, UICornerRadiusSides radiusSides)
        {
            GraphicsPath path;

            if (radiusSides == UICornerRadiusSides.None || radius == 0)
            {
                Point[] points = new Point[] { new Point(0, 0), new Point(rect.Width, 0), new Point(rect.Width, rect.Height), new Point(0, rect.Height), new Point(0, 0), };
                path = points.Path();
            }
            else
            {
                //IsRadius为True时,显示左上圆角
                bool RadiusLeftTop = radiusSides.GetValue(UICornerRadiusSides.LeftTop);
                //IsRadius为True时,显示左下圆角
                bool RadiusLeftBottom = radiusSides.GetValue(UICornerRadiusSides.LeftBottom);
                //IsRadius为True时,显示右上圆角
                bool RadiusRightTop = radiusSides.GetValue(UICornerRadiusSides.RightTop);
                //IsRadius为True时,显示右下圆角
                bool RadiusRightBottom = radiusSides.GetValue(UICornerRadiusSides.RightBottom);
                path = rect.CreateRoundedRectanglePath(radius, RadiusLeftTop, RadiusRightTop, RadiusRightBottom, RadiusLeftBottom);
            }

            return(path);
        }