C# (CSharp) Plotter CadFigure.InsertPointAt Examples

Example #1

        public static int InsertBezierHandle(CadFigure fig, int idx1, int idx2)
        {
            CadVertex a = fig.GetPointAt(idx1);
            CadVertex b = fig.GetPointAt(idx2);

            CadVertex hp1 = b - a;

            hp1 = hp1 / 3;
            hp1 = hp1 + a;

            CadVertex hp2 = a - b;

            hp2 = hp2 / 3;
            hp2 = hp2 + b;

            hp1.IsHandle = true;
            hp2.IsHandle = true;

            fig.InsertPointAt(idx1 + 1, hp1);
            fig.InsertPointAt(idx1 + 2, hp2);

            return(2);
        }