kev/Drawer/SmartNest/Framework/DeepNestLib/IOHelp.cs

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DeepNestLib
{
    public class IOHelp
    {
        public static string SvgPts2Dfd(SvgPoint[] pts)
        {
            StringBuilder strbContent = new StringBuilder();
            foreach (var item in pts)
            {
                strbContent.AppendLine($"{item.x},{item.y}");
            }
            strbContent.AppendLine();
            return strbContent.ToString();
        }
    }
}