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

namespace?MyGobang
{
????public?partial?class?Form1?:?Form
????{
????????private?Point?lastMovePoint?=?new?Point（-1?-1）;//上一步棋子的坐標
????????private?int[]?virtualGobangBoard?=?new?int[15?15];//虛擬棋盤
????????private?PictureBox[]?chessPicutureBox?=?new?PictureBox[15?15];//棋子的圖片
????????private?int[?]?ValueTable?=?new?int[15?15?9];//臨時棋型表
????????private?int[?]?LastValueTable?=?new?int[15?15?5];//最終棋型表
????????private?const?int?white?=?1;
????????private?const?int?black?=?-1;
????????private?const?int?noChess?=?0;//無棋子的空格
????????private?int?playerChessColor?=?black;
????????private?Point?MVP?=?new?Point（-1?-1）;//最有價值點
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????????InitializeGobangBoard（）;
????????????GobangGroupBox.Paint?+=?new?PaintEventHandler（GobangGroupBox_Paint）;
??????????//??GobangGroupBox.MouseMove?+=?new?MouseEventHandler（GobangGroupBox_MouseMove）;
????????????GobangGroupBox.MouseClick?+=?new?MouseEventHandler（GobangGroupBox_MouseClick）;
????????}
????????private?void?InitializeGobangBoard（）//初始化棋盤
????????{
????????????int?i?j;
????????????GobangGroupBox.Paint?+=?new?PaintEventHandler（GobangGroupBox_Paint）;
????????????for?（i?=?0;?i?????????????????for?（j?=?0;?j?????????????????{
????????????????????chessPicutureBox[i?j]?=?new?PictureBox（）;//實例化數組之后也要實例化數組中的每一個成員
????????????????????chessPicutureBox[i?j].BackColor?=?Color.Transparent;
????????????????????chessPicutureBox[i?j].Size?=?new?Size（40?40）;
????????????????????chessPicutureBox[i?j].Location?=?new?Point（10?+?40?*?i?10?+?40?*?j）;
????????????????????chessPicutureBox[i?j].Visible?=?false;
????????????????????chessPicutureBox[i?j].SizeMode?=?PictureBoxSizeMode.CenterImage;
????????????????????GobangGroupBox.Controls.Add（chessPicutureBox[i?j]）;//加棋格
????????????????}
????????}
????????private?void?GobangGroupBox_Paint（object?sender?PaintEventArgs?e）//繪制棋盤
????????{
????????????int?i;
????????????Graphics?gr?=?e.Graphics;
????????????Pen?myPen?=?new?Pen（Color.Black?2）;
????????????SolidBrush?sb?=?new?SolidBrush（Color.Red）;//單色畫筆用于填充
????????????SolidBrush?whiteBrush?=?new?SolidBrush（Color.White）;
????????????for?（i?=?0;?i?????????????{
????????????????gr.DrawLine（myPen?30?+?i?*?40?30?30?+?i?*?40?590）;//畫橫線
????????????????gr.DrawLine（myPen?30?30?+?i?*?40?590?30?+?i?*?40）;//畫豎線
????????????}
????????????gr.FillEllipse（sb?146?146?8?8）;//畫小紅點
????????????gr.FillEllipse（sb?466?146?8?8）;
????????????gr.FillEllipse（sb?466?466?8?8）;
????????????gr.FillEllipse（sb?146?466?8?8）;
????????????gr.FillEllipse（sb?306?306?8?8）;
????????}
????????//棋型表，包括各種棋型的分值
????????//H指活棋，d指防守，C指沖棋。比如dH3表示對手的“活3”，C4表示己方的“沖4”
????????private?enum?pattern?