Create a round rect - CSharp System.Drawing.Drawing2D

CSharp examples for System.Drawing.Drawing2D:GraphicsPath

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Description

Create a round rect

Demo Code


using System.Drawing.Drawing2D;
using System.Drawing;

public class Main{
        /// <summary>
        /// Create a round rect
        /// </summary>
        /// <param name="x">X</param>
        /// <param name="y">Y</param>
        /// <param name="width">Witdh</param>
        /// <param name="height">Height</param>
        /// <param name="radius">Round Radius</param>
        /// <returns>Rounded Rect</returns>
        public static GraphicsPath CreateRoundRect(float x, float y, float width, float height, float radius)
        {/*from w ww. j  a v  a2  s  . c  om*/
            GraphicsPath gp = new GraphicsPath();
            gp.AddLine(x + radius, y, x + width - (radius * 2), y);
            gp.AddArc(x + width - (radius * 2), y, radius * 2, radius * 2, 270, 90);

            gp.AddLine(x + width, y + radius, x + width, y + height - (radius * 2));
            gp.AddArc(x + width - (radius * 2), y + height - (radius * 2), radius * 2, radius * 2, 0, 90);

            gp.AddLine(x + width - (radius * 2), y + height, x + radius, y + height);
            gp.AddArc(x, y + height - (radius * 2), radius * 2, radius * 2, 90, 90);

            gp.AddLine(x, y + height - (radius * 2), x, y + radius);
            gp.AddArc(x, y, radius * 2, radius * 2, 180, 90);

            gp.CloseFigure();
            return gp;
        }
}

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