推箱子

              //有一张地图
              //地图里有箱子、小人、和目标点
              //用户可以操纵这小人移动
              //小人推着箱子走，遇到墙就不能走了
              //小人把箱子推到目标点就胜利了，然后进入下一关

            //画地图（墙:1，箱子:4，小人:5，目标点:3）
            //1.1画地图
            #region
            int[, ,] dt = new int[2, 20, 20]
                {
                  {//0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//0
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//1
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//2
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//3
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//4
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//5
                    {0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0},//6
                    {0,0,0,0,0,0,0,0,1,3,1,0,0,0,0,0,0,0,0,0},//7
                    {0,0,0,0,0,0,0,0,1,2,1,1,1,1,0,0,0,0,0,0},//8
                    {0,0,0,0,0,0,1,1,1,4,2,4,3,1,0,0,0,0,0,0},//9
                    {0,0,0,0,0,0,1,3,2,4,5,1,1,1,0,0,0,0,0,0},//10
                    {0,0,0,0,0,0,1,1,1,1,4,1,0,0,0,0,0,0,0,0},//11
                    {0,0,0,0,0,0,0,0,0,1,3,1,0,0,0,0,0,0,0,0},//12
                    {0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0},//13
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//14
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//15
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//16
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//17
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//18
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0} //19
                   },
                   {
                   //0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//0
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//1
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//2
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//3
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//4
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//5
                    {0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0},//6
                    {0,0,0,0,0,0,1,5,2,2,1,0,0,0,0,0,0,0,0,0},//7
                    {0,0,0,0,0,0,1,2,4,4,1,0,1,1,1,0,0,0,0,0},//8
                    {0,0,0,0,0,0,1,2,4,2,1,0,1,3,1,0,0,0,0,0},//9
                    {0,0,0,0,0,0,1,1,1,2,1,1,1,3,1,0,0,0,0,0},//10
                    {0,0,0,0,0,0,0,1,1,2,2,2,2,3,1,0,0,0,0,0},//11
                    {0,0,0,0,0,0,0,1,2,2,2,1,2,2,1,0,0,0,0,0},//12
                    {0,0,0,0,0,0,0,1,2,2,2,1,1,1,1,0,0,0,0,0},//13
                    {0,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0},//14
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//15
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//16
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//17
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},//18
                    {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0} //19
                   }
                };
            #endregion
            int x = 10, y = 10;
            for (int ii = 0; ii < 2; ii++)
            {
                while (true)
                {
                    Console.Clear();
                    //1.2打印地图
                    #region
                    for (int i = 0; i < 20; i++)
                    {
                        for (int j = 0; j < 20; j++)
                        {
                            if (dt[ii, i, j] == 0)
                            {
                                Console.Write("　");//空余地图
                            }
                            else if (dt[ii, i, j] == 1)
                            {
                                Console.Write("■");//墙
                            }
                            else if (dt[ii, i, j] == 2)
                            {
                                Console.Write("  ");//墙中空地
                            }
                            else if (dt[ii, i, j] == 3)
                            {
                                Console.Write("☆");//目标点
                            }
                            else if (dt[ii, i, j] == 4)
                            {
                                Console.Write("□");//箱子
                            }
                            else if (dt[ii, i, j] == 5)
                            {
                                Console.Write("♀");//小人
                            }
                            else if (dt[ii, i, j] == 6)
                            {
                                Console.Write("★");//胜利
                            }
                        }
                        Console.WriteLine();
                    }
                    #endregion

                    if (ii == 0)
                    {
                        if (dt[ii, 7, 9] == 6 && dt[ii, 10, 7] == 6 && dt[ii, 12, 10] == 6 && dt[ii, 9, 12] == 6)
                        {
                            Console.WriteLine("恭喜过关！请按任意键继续下一关。");
                            Console.ReadKey();
                            x = 7;//初始化小人的位置
                            y = 7;
                            break;
                        }
                    }
                    else if (ii == 1)
                    {
                        if (dt[ii, 9, 13] == 6 && dt[ii, 10, 13] == 6 && dt[ii, 11, 13] == 6)
                        {
                            Console.WriteLine("恭喜过关！请按任意键继续下一关。");
                            Console.ReadKey();
                            break;
                        }

                    }
                    ConsoleKeyInfo info = Console.ReadKey();
                    //2.1记录小人的初始位置
                    if (info.Key.ToString() == "UpArrow")
                    {
                        if (dt[ii, y - 1, x] == 1 || dt[ii, y - 1, x] == 3)//小人的下一步是墙或者是目标点，不能动
                        { }
                        else if (dt[ii, y - 1, x] == 4)//小人的下一步是箱子
                        {
                            if (dt[ii, y - 2, x] == 1 && dt[ii, y - 1, x] == 4)//小人的下两步是墙，就不能动了
                            { }
                            else if (dt[ii, y - 2, x] == 3)
                            {
                                //小人箱子换位置，箱子到小人后面
                                int z = dt[ii, y, x];
                                dt[ii, y, x] = dt[ii, y - 1, x];
                                dt[ii, y - 1, x] = z;
                                y--;
                                dt[ii, y + 1, x] = 2;//小人当前的上一个位置变成空地
                                dt[ii, y - 1, x] = 6;//小人当前的下一个位置（即目标点）变成胜利形状
                            }
                            else
                            {
                                //小人箱子换位置，箱子到小人后面
                                int z = dt[ii, y, x];
                                dt[ii, y, x] = dt[ii, y - 1, x];
                                dt[ii, y - 1, x] = z;
                                y--;
                                //小人当前位置与上一步的箱子位置互换
                                z = dt[ii, y - 1, x];
                                dt[ii, y - 1, x] = dt[ii, y + 1, x];
                                dt[ii, y + 1, x] = z;
                            }
                        }
                        else if (dt[ii, y - 1, x] == 2)
                        {
                            int z = dt[ii, y, x];
                            dt[ii, y, x] = dt[ii, y - 1, x];
                            dt[ii, y - 1, x] = z;
                            y--;
                        }
                    }

                    else if (info.Key.ToString() == "DownArrow")
                    {
                        if (dt[ii, y + 1, x] == 1 || dt[ii, y + 1, x] == 3)
                        { }
                        else if (dt[ii, y + 1, x] == 4)
                        {
                            if (dt[ii, y + 2, x] == 1 && dt[ii, y + 1, x] == 4)//小人的下两步是墙，就不能动了
                            { }
                            else if (dt[ii, y + 2, x] == 3)
                            {
                                //小人箱子换位置，箱子到小人上面
                                int z = dt[ii, y, x];
                                dt[ii, y, x] = dt[ii, y + 1, x];
                                dt[ii, y + 1, x] = z;
                                y++;
                                dt[ii, y - 1, x] = 0;
                                dt[ii, y + 1, x] = 6;
                            }
                            else
                            {
                                //小人箱子换位置，箱子到小人后面
                                int z = dt[ii, y, x];
                                dt[ii, y, x] = dt[ii, y + 1, x];
                                dt[ii, y + 1, x] = z;
                                y++;
                                //小人当前位置与上一步的箱子位置互换
                                z = dt[ii, y - 1, x];
                                dt[ii, y - 1, x] = dt[ii, y - 1, x];
                                dt[ii, y - 1, x] = z;
                            }
                        }
                        else if (dt[ii, y + 1, x] == 2)
                        {
                            int z = dt[ii, y, x];
                            dt[ii, y, x] = dt[ii, y + 1, x];
                            dt[ii, y + 1, x] = z;
                            y++;
                        }
                    }

                    else if (info.Key.ToString() == "LeftArrow")
                    {
                        if (dt[ii, y, x - 1] == 1 || dt[ii, y, x - 1] == 3)
                        { }
                        else if (dt[ii, y, x - 1] == 4)
                        {
                            if (dt[ii, y, x - 2] == 1 && dt[ii, y, x - 1] == 4)//小人的下两步是墙，就不能动了
                            { }
                            else if (dt[ii, y, x - 2] == 3)
                            {
                                //小人箱子换位置，箱子到小人左面
                                int z = dt[ii, y, x];
                                dt[ii, y, x] = dt[ii, y, x - 1];
                                dt[ii, y, x - 1] = z;
                                x--;
                                dt[ii, y, x + 1] = 2;
                                dt[ii, y, x - 1] = 6;
                            }
                            else
                            {
                                //小人箱子换位置，箱子到小人左面
                                int z = dt[ii, y, x];
                                dt[ii, y, x] = dt[ii, y, x - 1];
                                dt[ii, y, x - 1] = z;
                                x--;
                                //小人当前位置与上一步的箱子位置互换
                                z = dt[ii, y, x - 1];
                                dt[ii, y, x - 1] = dt[ii, y, x + 1];
                                dt[ii, y, x + 1] = z;
                            }
                        }
                        else if (dt[ii, y, x - 1] == 2)
                        {
                            int z = dt[ii, y, x];
                            dt[ii, y, x] = dt[ii, y, x - 1];
                            dt[ii, y, x - 1] = z;
                            x--;
                        }
                    }

                    else if (info.Key.ToString() == "RightArrow")
                    {
                        if (dt[ii, y, x + 1] == 1 || dt[ii, y, x + 1] == 3)
                        { }
                        else if (dt[ii, y, x + 1] == 4)
                        {
                            if (dt[ii, y, x + 2] == 1 && dt[ii, y, x + 1] == 4)//小人的下两步是墙，就不能动了
                            { }
                            else if (dt[ii, y, x + 2] == 3)
                            {
                                //小人箱子换位置，箱子到小人左面
                                int z = dt[ii, y, x];
                                dt[ii, y, x] = dt[ii, y, x + 1];
                                dt[ii, y, x + 1] = z;
                                x++;
                                dt[ii, y, x - 1] = 2;
                                dt[ii, y, x + 1] = 6;
                            }
                            else
                            {
                                //小人箱子换位置，箱子到小人右面
                                int z = dt[ii, y, x];
                                dt[ii, y, x] = dt[ii, y, x + 1];
                                dt[ii, y, x + 1] = z;
                                x++;
                                //小人当前位置与上一步的箱子位置互换
                                z = dt[ii, y, x + 1];
                                dt[ii, y, x + 1] = dt[ii, y, x - 1];
                                dt[ii, y, x - 1] = z;
                            }
                        }
                        else if (dt[ii, y, x + 1] == 2)
                        {
                            int z = dt[ii, y, x];
                            dt[ii, y, x] = dt[ii, y, x + 1];
                            dt[ii, y, x + 1] = z;
                            x++;
                        }
                    }
                }
            }
            Console.ReadKey();