Canguro.Commands.Model.SplitCmd.Run C# (CSharp) Метод

        public override void Run(Canguro.Controller.CommandServices services)
        {
            List<Item> selection = services.GetSelection();
            if (selection.Count == 0)
                return;

            List<LineElement> lineList = new List<LineElement>();
            foreach (Item item in selection)
                if (item != null && item is LineElement)
                    lineList.Add((LineElement)item);
            if (lineList.Count == 0)
                lineList.Add(services.GetLine());
            int parts = (int)services.GetSingle(Culture.Get("getSplitParts") + " [2-100]");
            parts = (parts < 2) ? 2 : (parts > 100) ? 100 : parts;

            foreach (LineElement line in lineList)
            {
                Joint ji = line.I;
                Joint jj = line.J;
                Joint last = jj;
                Microsoft.DirectX.Vector3 v = new Microsoft.DirectX.Vector3(jj.X - ji.X, jj.Y - ji.Y, jj.Z - ji.Z);
                v.Multiply(1.0f / parts);
                if (parts > 1 && v.LengthSq() > 0)
                {
                    LineElement newLine = line;
                    for (int i = 0; i < parts - 1; i++)
                    {
                        jj = new Joint(ji.X + v.X, ji.Y + v.Y, ji.Z + v.Z);
                        services.Model.JointList.Add(jj);
                        newLine = Split(newLine, jj, services.Model);
                        services.Model.LineList.Add(newLine);
                        ji = jj;
                    }
                }
            }
        }