Visual Studio2010开发office2010办公自动化应用（9）自定义PowerPointAdd插件(2)_ASP.NET学习网|ASP.NET教程|ASP.NET MVC|ASP.NET 源码|VS2010教程|ASP.NET视频教程

        private int GetGobangPower(int gobangColor, int x, int y)
        {//求(x,y)点对于gobangColor色棋的权值
            int totalPower;
            GobangPointAttributinton gobPtAttri = new GobangPointAttributinton();
            Point left, right, top, down, leftTop, rightTop, leftDown, rightDown;
            int temp, connectCount;
            left = new Point(Math.Max(0, x - 4), y);
            right = new Point(Math.Min(14, x + 4), y);
            top = new Point(x, Math.Max(0, y - 4));
            down = new Point(x, Math.Min(14, y + 4));
            temp = Math.Min(x - left.X, y - top.Y);
            leftTop = new Point(x - temp, y - temp);
            temp = Math.Min(x - left.X, down.Y - y);
            leftDown = new Point(x - temp, y + temp);
            temp = Math.Min(right.X - x, y - top.Y);
            rightTop = new Point(x + temp, y - temp);
            temp = Math.Min(right.X - x, down.Y - y);
            rightDown = new Point(x + temp, y + temp);
            if (gobangColor == black)
            {
                if (virtualGobangBoard[x, y] != background)
                    return -2;
                else
                {
                    ///
                    ///处理黑棋连子情况
                    ///
                    virtualGobangBoard[x, y] = black;
                    //左右方向
                    connectCount = ConnectGobangsCount(black, left, right);
                    gobPtAttri.blackConnect[connectCount]++;
                    if (ActiveConnectGobangs(black, connectCount, left, right))
                    {
                        gobPtAttri.blackConnect[connectCount]--;
                        gobPtAttri.blackActive[connectCount]++;
                    }
                    //上下方向
                    connectCount = ConnectGobangsCount(black, top, down);
                    gobPtAttri.blackConnect[connectCount]++;
                    if (ActiveConnectGobangs(black, connectCount, top, down))
                    {
                        gobPtAttri.blackConnect[connectCount]--;
                        gobPtAttri.blackActive[connectCount]++;
                    }
                    //左上_右下方向
                    connectCount = ConnectGobangsCount(black, leftTop, rightDown);
                    gobPtAttri.blackConnect[connectCount]++;
                    if (ActiveConnectGobangs(black, connectCount, leftTop, rightDown))
                    {
                        gobPtAttri.blackConnect[connectCount]--;
                        gobPtAttri.blackActive[connectCount]++;
                    }
                    //左下_右上方向
                    connectCount = ConnectGobangsCount(black, leftDown, rightTop);
                    gobPtAttri.blackConnect[connectCount]++;
                    if (ActiveConnectGobangs(black, connectCount, leftDown, rightTop))
                    {
                        gobPtAttri.blackConnect[connectCount]--;
                        gobPtAttri.blackActive[connectCount]++;
                    }
                    virtualGobangBoard[x, y] = background;

                    ///
                    ///处理白棋连子情况
                    ///

                    virtualGobangBoard[x, y] = white;
                    //左右方向
                    connectCount = ConnectGobangsCount(white, left, right);
                    gobPtAttri.whiteConnect[connectCount]++;
                    if (BreakActiveConnectGobangs(white, connectCount, x, y, left, right))
                    {
                        gobPtAttri.whiteConnect[connectCount]--;
                        gobPtAttri.whiteActive[connectCount]++;
                    }
                    //上下方向
                    connectCount = ConnectGobangsCount(white, top, down);
                    gobPtAttri.whiteConnect[connectCount]++;
                    if (BreakActiveConnectGobangs(white, connectCount, x, y, top, down))
                    {
                        gobPtAttri.whiteConnect[connectCount]--;
                        gobPtAttri.whiteActive[connectCount]++;
                    }
                    //左上_右下方向
                    connectCount = ConnectGobangsCount(white, leftTop, rightDown);
                    gobPtAttri.whiteConnect[connectCount]++;
                    if (BreakActiveConnectGobangs(white, connectCount, x, y, leftTop, rightDown))
                    {
                        gobPtAttri.whiteConnect[connectCount]--;
                        gobPtAttri.whiteActive[connectCount]++;
                    }
                    //左下_右上方向
                    connectCount = ConnectGobangsCount(white, leftDown, rightTop);
                    gobPtAttri.whiteConnect[connectCount]++;
                    if (BreakActiveConnectGobangs(white, connectCount, x, y, leftDown, rightTop))
                    {
                        gobPtAttri.whiteConnect[connectCount]--;
                        gobPtAttri.whiteActive[connectCount]++;
                    }
                    if (ActiveConnectGobangs(white, 3, left, right) && ConnectGobangsCount(white, left, right) <= 3) gobPtAttri.tempActive3++;
                    if (ActiveConnectGobangs(white, 3, top, down) && ConnectGobangsCount(white, top, down) <= 3) gobPtAttri.tempActive3++;
                    if (ActiveConnectGobangs(white, 3, leftTop, rightDown) && ConnectGobangsCount(white, leftTop, rightDown) <= 3) gobPtAttri.tempActive3++;
                    if (ActiveConnectGobangs(white, 3, leftDown, rightTop) && ConnectGobangsCount(white, leftDown, rightTop) <= 3) gobPtAttri.tempActive3++;
                    virtualGobangBoard[x, y] = background;
                    //
                    //开始求权值
                    //
                    if (gobPtAttri.blackActive[3] > 1 || gobPtAttri.blackActive[4] > 1 || lenthConnect(x, y))
                        return -1;//禁手
                    else if (gobPtAttri.blackConnect[5] > 0)
                        return 150000;
                    else if (gobPtAttri.whiteConnect[5] > 0)
                        return 140000;
                    else if (gobPtAttri.blackActive[4] > 0 || gobPtAttri.blackConnect[4] > 1)
                        return 130000;
                    else if (gobPtAttri.blackConnect[4] == 1 && gobPtAttri.blackActive[3] == 1)
                        return 120000;
                    else if (gobPtAttri.blackConnect[4] == 1 && gobPtAttri.blackConnect[3] > 0)
                        return 110000;
                    else if (gobPtAttri.whiteActive[4] > 0 || gobPtAttri.whiteConnect[4] > 1)
                        return 100000;
                    else if (gobPtAttri.whiteConnect[4] == 1 && gobPtAttri.tempActive3 == 1)
                        return 90000;
                    else if (gobPtAttri.whiteActive[3] > 1)
                        return 80000;
                    else if (gobPtAttri.whiteConnect[4] == 1 && gobPtAttri.whiteConnect[3] > 0)
                        return 70000;
                    else
                    {
                        totalPower = (gobPtAttri.blackConnect[4] + gobPtAttri.blackActive[3]) * 6250 + (gobPtAttri.blackConnect[3] + gobPtAttri.blackActive[2] + gobPtAttri.whiteConnect[4] + gobPtAttri.whiteActive[3]) * 1250
                        + (gobPtAttri.blackConnect[2] + gobPtAttri.whiteConnect[3] + gobPtAttri.whiteActive[2]) * 250 + gobPtAttri.blackActive[1] * 50 + (gobPtAttri.blackConnect[1] + gobPtAttri.whiteConnect[2] + gobPtAttri.whiteActive[1]) * 10 + gobPtAttri.whiteConnect[1] * 2;
                        return totalPower;
                    }

                }
            }
            else //gobangColor==white
            {
                if (virtualGobangBoard[x, y] != background)
                    return -2;
                else
                {
                    ///
                    ///处理黑棋连子情况
                    ///
                    virtualGobangBoard[x, y] = black;

                    //左右方向
                    connectCount = ConnectGobangsCount(black, left, right);
                    gobPtAttri.blackConnect[connectCount]++;
                    if (BreakActiveConnectGobangs(black, connectCount, x, y, left, right))
                    {
                        gobPtAttri.blackConnect[connectCount]--;
                        gobPtAttri.blackActive[connectCount]++;
                    }
                    //上下方向
                    connectCount = ConnectGobangsCount(black, top, down);
                    gobPtAttri.blackConnect[connectCount]++;
                    if (BreakActiveConnectGobangs(black, connectCount, x, y, top, down))
                    {
                        gobPtAttri.blackConnect[connectCount]--;
                        gobPtAttri.blackActive[connectCount]++;
                    }
                    //左上_右下方向
                    connectCount = ConnectGobangsCount(black, leftTop, rightDown);
                    gobPtAttri.blackConnect[connectCount]++;
                    if (BreakActiveConnectGobangs(black, connectCount, x, y, leftTop, rightDown))
                    {
                        gobPtAttri.blackConnect[connectCount]--;
                        gobPtAttri.blackActive[connectCount]++;
                    }
                    //左下_右上方向
                    connectCount = ConnectGobangsCount(black, leftDown, rightTop);
                    gobPtAttri.blackConnect[connectCount]++;
                    if (BreakActiveConnectGobangs(black, connectCount, x, y, leftDown, rightTop))
                    {
                        gobPtAttri.blackConnect[connectCount]--;
                        gobPtAttri.blackActive[connectCount]++;
                    }
                    if (ActiveConnectGobangs(black, 3, left, right) && ConnectGobangsCount(black, left, right) <= 3) gobPtAttri.tempActive3++;
                    if (ActiveConnectGobangs(black, 3, top, down) && ConnectGobangsCount(black, top, down) <= 3) gobPtAttri.tempActive3++;
                    if (ActiveConnectGobangs(black, 3, leftTop, rightDown) && ConnectGobangsCount(black, leftTop, rightDown) <= 3) gobPtAttri.tempActive3++;
                    if (ActiveConnectGobangs(black, 3, leftDown, rightTop) && ConnectGobangsCount(black, leftDown, rightTop) <= 3) gobPtAttri.tempActive3++;
                    virtualGobangBoard[x, y] = background;

                    ///
                    ///处理白棋连子情况
                    ///
                    if (x == 6 && y == 9)
                        x = 6;

                    virtualGobangBoard[x, y] = white;
                    //左右方向
                    connectCount = ConnectGobangsCount(white, left, right);
                    gobPtAttri.whiteConnect[connectCount]++;
                    if (ActiveConnectGobangs(white, connectCount, left, right))
                    {
                        gobPtAttri.whiteConnect[connectCount]--;
                        gobPtAttri.whiteActive[connectCount]++;
                    }
                    //上下方向
                    connectCount = ConnectGobangsCount(white, top, down);
                    gobPtAttri.whiteConnect[connectCount]++;
                    if (ActiveConnectGobangs(white, connectCount, top, down))
                    {
                        gobPtAttri.whiteConnect[connectCount]--;
                        gobPtAttri.whiteActive[connectCount]++;
                    }
                    //左上_右下方向
                    connectCount = ConnectGobangsCount(white, leftTop, rightDown);
                    gobPtAttri.whiteConnect[connectCount]++;
                    if (ActiveConnectGobangs(white, connectCount, leftTop, rightDown))
                    {
                        gobPtAttri.whiteConnect[connectCount]--;
                        gobPtAttri.whiteActive[connectCount]++;
                    }
                    //左下_右上方向
                    connectCount = ConnectGobangsCount(white, leftDown, rightTop);
                    gobPtAttri.whiteConnect[connectCount]++;
                    if (ActiveConnectGobangs(white, connectCount, leftDown, rightTop))
                    {
                        gobPtAttri.whiteConnect[connectCount]--;
                        gobPtAttri.whiteActive[connectCount]++;
                    }
                    virtualGobangBoard[x, y] = background;
                    //
                    //开始求权值
                    //
                    bool blnBlackForbiden = (gobPtAttri.tempActive3 > 1 || gobPtAttri.blackActive[4] > 1 || lenthConnect(x, y));
                    if (gobPtAttri.whiteConnect[5] > 0)
                        return 150000;
                    else if (gobPtAttri.blackConnect[5] > 0 && !blnBlackForbiden)
                        return 140000;
                    else if (gobPtAttri.whiteActive[4] > 0 || gobPtAttri.whiteConnect[4] > 1)
                        return 130000;
                    else if (gobPtAttri.whiteConnect[4] == 1 && gobPtAttri.whiteActive[3] > 0)
                        return 120000;
                    else if (gobPtAttri.blackActive[4] == 1 && !blnBlackForbiden || gobPtAttri.blackConnect[4] > 1 && !blnBlackForbiden)
                        return 110000;
                    else if (gobPtAttri.whiteConnect[4] == 1 && gobPtAttri.whiteConnect[3] > 0)
                        return 100000;
                    else if (gobPtAttri.blackConnect[4] > 0 && gobPtAttri.tempActive3 == 1 && !blnBlackForbiden)
                        return 90000;
                    else if (gobPtAttri.whiteActive[3] > 1)
                        return 80000;
                    else if (gobPtAttri.blackConnect[4] > 0 && gobPtAttri.blackConnect[3] > 0 && !blnBlackForbiden)
                        return 70000;
                    else
                    {
                        totalPower = (gobPtAttri.whiteConnect[4] + gobPtAttri.whiteActive[3]) * 6250 + (gobPtAttri.whiteConnect[3] + gobPtAttri.whiteActive[2] + gobPtAttri.blackConnect[4] + gobPtAttri.blackActive[3]) * 1250
                        + (gobPtAttri.whiteConnect[2] + gobPtAttri.blackConnect[3] + gobPtAttri.blackActive[2]) * 250 + gobPtAttri.whiteActive[1] * 50 + (gobPtAttri.whiteConnect[1] + gobPtAttri.blackConnect[2] + gobPtAttri.blackActive[1]) * 10 + gobPtAttri.blackConnect[1] * 2;
                        return totalPower;
                    }
                }
            }
        }

        private bool Win(int gobangColor, int x, int y)//在(x,y)上放一gobangColor色的棋后，判断gobangColor色棋是否赢
        {
            bool blnWin;
            virtualGobangBoard[x, y] = background;
            if (GetGobangPower(gobangColor, x, y) >= 150000)
                blnWin = true;
            else
                blnWin = false;
            virtualGobangBoard[x, y] = gobangColor;
            return blnWin;

        }//待完成

        private bool Win(int gobangColor, Point point)
        {
            return Win(gobangColor, point.X, point.Y);
        }

        private void gobangBoardGroupBox_MouseMove(object sender, MouseEventArgs e)
        {
            int x, y;
            Graphics gr = gobangBoardGroupBox.CreateGraphics();
            Pen lastPen = new Pen(Color.BurlyWood, 1);
            Pen nowPen = new Pen(Color.Red, 1);
            if (lastMovePoint.X != -1)
            {
                gr.DrawLine(lastPen, lastMovePoint.X - 15, lastMovePoint.Y - 15, lastMovePoint.X - 15, lastMovePoint.Y - 5);
                gr.DrawLine(lastPen, lastMovePoint.X - 15, lastMovePoint.Y - 15, lastMovePoint.X - 5, lastMovePoint.Y - 15);
                gr.DrawLine(lastPen, lastMovePoint.X + 15, lastMovePoint.Y - 15, lastMovePoint.X + 5, lastMovePoint.Y - 15);
                gr.DrawLine(lastPen, lastMovePoint.X + 15, lastMovePoint.Y - 15, lastMovePoint.X + 15, lastMovePoint.Y - 5);
                gr.DrawLine(lastPen, lastMovePoint.X - 15, lastMovePoint.Y + 15, lastMovePoint.X - 15, lastMovePoint.Y + 5);
                gr.DrawLine(lastPen, lastMovePoint.X - 15, lastMovePoint.Y + 15, lastMovePoint.X - 5, lastMovePoint.Y + 15);
                gr.DrawLine(lastPen, lastMovePoint.X + 15, lastMovePoint.Y + 15, lastMovePoint.X + 15, lastMovePoint.Y + 5);
                gr.DrawLine(lastPen, lastMovePoint.X + 15, lastMovePoint.Y + 15, lastMovePoint.X + 5, lastMovePoint.Y + 15);

            }
            if (10 < e.X && 10 < e.Y && e.X < 600 && e.Y < 600)
            {
                x = ((e.X - 10) / 40) * 40 + 30;
                y = ((e.Y - 10) / 40) * 40 + 30;
                gr.DrawLine(nowPen, x - 15, y - 15, x - 15, y - 7);
                gr.DrawLine(nowPen, x - 15, y - 15, x - 7, y - 15);
                gr.DrawLine(nowPen, x + 15, y - 15, x + 5, y - 15);
                gr.DrawLine(nowPen, x + 15, y - 15, x + 15, y - 7);
                gr.DrawLine(nowPen, x - 15, y + 15, x - 15, y + 7);
                gr.DrawLine(nowPen, x - 15, y + 15, x - 7, y + 15);
                gr.DrawLine(nowPen, x + 15, y + 15, x + 15, y + 7);
                gr.DrawLine(nowPen, x + 15, y + 15, x + 7, y + 15);
                lastMovePoint.X = x;
                lastMovePoint.Y = y;
            }
        }//鼠标在棋盘上移动式画红方框

        private void Form1_MouseMove(object sender, MouseEventArgs e)
        {
            Graphics gr = gobangBoardGroupBox.CreateGraphics();
            Pen lastPen = new Pen(Color.BurlyWood, 1);
            if (lastMovePoint.X != -1)
            {
                gr.DrawLine(lastPen, lastMovePoint.X - 15, lastMovePoint.Y - 15, lastMovePoint.X - 15, lastMovePoint.Y - 5);
                gr.DrawLine(lastPen, lastMovePoint.X - 15, lastMovePoint.Y - 15, lastMovePoint.X - 5, lastMovePoint.Y - 15);
                gr.DrawLine(lastPen, lastMovePoint.X + 15, lastMovePoint.Y - 15, lastMovePoint.X + 5, lastMovePoint.Y - 15);
                gr.DrawLine(lastPen, lastMovePoint.X + 15, lastMovePoint.Y - 15, lastMovePoint.X + 15, lastMovePoint.Y - 5);
                gr.DrawLine(lastPen, lastMovePoint.X - 15, lastMovePoint.Y + 15, lastMovePoint.X - 15, lastMovePoint.Y + 5);
                gr.DrawLine(lastPen, lastMovePoint.X - 15, lastMovePoint.Y + 15, lastMovePoint.X - 5, lastMovePoint.Y + 15);
                gr.DrawLine(lastPen, lastMovePoint.X + 15, lastMovePoint.Y + 15, lastMovePoint.X + 15, lastMovePoint.Y + 5);
                gr.DrawLine(lastPen, lastMovePoint.X + 15, lastMovePoint.Y + 15, lastMovePoint.X + 5, lastMovePoint.Y + 15);
                lastMovePoint.X = -1;
                lastMovePoint.Y = -1;

            }
        }//鼠标窗口上移动时将棋盘上红方框去掉

        private void exitButton_Click(object sender, EventArgs e)
        {
            this.Close();
        }//退出游戏

        private void startButton_Click(object sender, EventArgs e)
        {
            int x, y;
            if (!blnBegin)
            {
                blnBegin = true;
                startButton.Enabled = false;
                personRadioButton.Enabled = false;
                computerRadioButton.Enabled = false;
                for (x = 0; x < 15; x++)
                    for (y = 0; y < 15; y++)
                    {
                        gobangPictureBox[x, y].Visible = false;
                        virtualGobangBoard[x, y] = background;
                    }
                while (backStack.Count > 0)
                    backStack.Pop();
                if (personRadioButton.Checked)
                {
                    personGobangColor = black;
                    computerGobangColor = white;
                }
                else
                {
                    computerGobangColor = black;
                    personGobangColor = white;
                    PutAGobang(computerGobangColor, 7, 7);
                }

            }
        }//开始游戏

        private void personRadioButton_CheckedChanged(object sender, EventArgs e)
        {
            if (personRadioButton.Checked)
            {
                blackLabel.Text = "玩家1";
                whiteLabel.Text = "电脑";
            }
            else
            {
                blackLabel.Text = "电脑";
                whiteLabel.Text = "玩家1";
            }
        }

        private void backButton_Click(object sender, EventArgs e)
        {
            if (blnBegin)
            {
                int i;
                Point tempPoint = new Point();
                if (backStack.Count > 1)
                {
                    for (i = 0; i < 2; i++)
                    {
                        tempPoint = (Point)backStack.Pop();
                        gobangPictureBox[tempPoint.X, tempPoint.Y].Visible = false;
                        virtualGobangBoard[tempPoint.X, tempPoint.Y] = background;
                    }
                    if (backStack.Count > 0)
                    {
                        tempPoint = (Point)backStack.Pop();
                        if (virtualGobangBoard[tempPoint.X, tempPoint.Y] == black)
                            gobangPictureBox[tempPoint.X, tempPoint.Y].Image = global::PowerPointAddCSDN.Properties.Resources.lastblackstone;
                        else
                            gobangPictureBox[tempPoint.X, tempPoint.Y].Image = global::PowerPointAddCSDN.Properties.Resources.lastwhitestone;
                        backStack.Push(tempPoint);
                    }
                }
            }
        }

        private void frm五子棋_Load(object sender, EventArgs e)
        {

        }
    }
    public enum Conclution : int//结局
    {
        lose = -1,
        equal,
        win
    }
    public class GobangPointAttributinton//棋子点属性，包括连子数及权值
    {
        public int[] blackConnect = new int[6];
        public int[] blackActive = new int[6];
        public int[] whiteConnect = new int[6];
        public int[] whiteActive = new int[6];
        public int tempActive3;
        //public int totalPower;
    }
    public class StackElement//回溯栈元素
    {
        public int gobangColor;
        public Point[] bestFivePoints = new Point[5];
        public int pointsCount;
        public int pointNumber;
        public Conclution[] theConclution = new Conclution[5];
        public int[] stepNumber = new int[5];
    }
}

最后在ThisAddIn.cs中写入如下代码：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml.Linq;
using PowerPoint = Microsoft.Office.Interop.PowerPoint;
using Office = Microsoft.Office.Core;

namespace PowerPointAddCSDN
{
    public partial class ThisAddIn
    {
        private void ThisAddIn_Startup(object sender, System.EventArgs e)
        {
            frm五子棋 frm = new frm五子棋();
            frm.Show();
        }

        private void ThisAddIn_Shutdown(object sender, System.EventArgs e)
        {
        }

        #region VSTO generated code

        private void InternalStartup()
        {
            this.Startup += new System.EventHandler(ThisAddIn_Startup);
            this.Shutdown += new System.EventHandler(ThisAddIn_Shutdown);
        }

        #endregion
    }
}

按下F5开始调试

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