using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;

namespace?DrawBezier
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????????MyGraphic?=?this.CreateGraphics（）;
????????}

????????int?LinesCount?=?0;

????????Graphics?MyGraphic;



????????public?PointF?GetPoint（PointF[]?MyPoints?double?t）
????????{
????????????LinesCount++;
????????????int?PCount?=?MyPoints.Length;
????????????PointF[]?MyNewPoints?=?new?PointF[PCount?-?1];
????????????double?Anothert?=?1.0?-?t;
????????????for?（int?i?=?0;?i?????????????{
????????????????MyNewPoints[i]