我看不出有什麼問題
// Standard .NET utilities
using System;
using System.Linq;
using System.Collections;
using System.Collections.Generic;
using System.Drawing;
// RhinoCommon API
using Rhino;
using Rhino.Geometry;
using Rhino.Input.Custom;
// Grasshopper SDK
using Grasshopper;
using Grasshopper.Kernel;
using Grasshopper.Kernel.Data;
using Grasshopper.Kernel.Types;
var curve = new GetCurve();





