//创建游戏表格
public void NewGame(int row, int col, int bombs)
{
//播放开始游戏的声音
this.Media.URL = "Music\\开始游戏.wav";
//初始化前先清空集合
cells.Clear();
cs.Clear();
this.panelCells.Controls.Clear();
//随机创建一定数量的雷
int count = 0;//已经创建出的雷的数量
List <bool> isBombList = new List <bool>();
//随机数
Random r = new Random(DateTime.Now.Year * 1000000 + DateTime.Now.Month * 10000 + DateTime.Now.Day * 1000 + DateTime.Now.Millisecond);
for (int i = 0; i < row * col; i++)
{
bool isBomb = Convert.ToBoolean(r.Next(0, 2));
if (count < bombs && isBomb)
{
isBombList.Add(isBomb);
count++;
}
else
{
isBombList.Add(false);
}
}
//格子的坐标
int x = 0, y = 0;
//uc对象
UcCell uc = null;
//创建游戏界面
for (int i = 0; i < row; i++)
{
for (int j = 0; j < col; j++)
{
//创建CELL对象
Cell c = null;
//随机产生有雷或者没雷的对象
int num = r.Next(0, isBombList.Count);
//如果num是1创建一个雷，如果时2的话，创建一个不是雷
if (isBombList[num])
{
c = new Bomb(i, j);
}
else
{
c = new NoBomb(i, j);
}
isBombList.RemoveAt(num);
//每一次创建出一个格子控件对象，将格子放到panel中
uc = new UcCell();
uc.btn.MouseDown += btn_MouseDown;
uc.cell = c;
uc.Location = new Point(x, y); //设置这个控件在panel中的坐标
this.panelCells.Controls.Add(uc); //将这个控件放置到panel中
//将下一个的x坐标+格子宽度
x += uc.Width;
this.cells.Add(uc.cell.Key, uc);
this.cs.Add(c.Key, c);
}
//将y坐标+=格子的高度
y += uc.Height;
x = 0;
}
//计算窗体此时应该时什么宽高
this.Width = uc.Width * col + this.Width - this.panelCells.Width;
this.Height = uc.Height * row + this.Height + this.panel1.Height - this.panelCells.Height;
//初始化每一个格子周围的雷数
foreach (Cell c in cs.Values)
{
if (c is Bomb)
{
continue;
}
c.GetNearBombs(cs);
}
//开始计算雷数显示到窗体上
this.timer2.Start();
}
//如果打开的这个格子是空，则打开它周围的非雷格子
public void ShowNearNoBombs(UcCell uc)
{
if (uc.btn.Image != null)
{
return;
}
if (uc.lbl.Text == string.Empty && uc.cell is NoBomb)
{
int cols = uc.cell.Col; //y
int rows = uc.cell.Row; //x
string LC = rows - 1 + "_" + (cols); //上
string CL = rows + "_" + (cols - 1); //左
string CR = rows + "_" + (cols + 1); //右
string UM = rows + 1 + "_" + (cols); //下
string LT = rows - 1 + "_" + (cols - 1); //左上
string LR = rows - 1 + "_" + (cols + 1); //右上
string UL = rows + 1 + "_" + (cols - 1); //左下
string UR = rows + 1 + "_" + (cols + 1); //右下
//集合中存在则打开
if (cells.ContainsKey(LC))
{
//判断是否打开过，如未打开过，则一并打开
if (cells[LC].IsOpen == false)
{
cells[LC].Open(); //上
uc = cells[LC];
ShowNearNoBombs(uc); //递归
}
}
if (cells.ContainsKey(CL))
{
if (cells[CL].IsOpen == false)
{
cells[CL].Open();//左
uc = cells[CL];
ShowNearNoBombs(uc);
}
}
if (cells.ContainsKey(CR))
{
if (cells[CR].IsOpen == false)
{
cells[CR].Open();//右
uc = cells[CR];
ShowNearNoBombs(uc);
}
}
if (cells.ContainsKey(UM))
{
if (cells[UM].IsOpen == false)
{
cells[UM].Open();//下
uc = cells[UM];
ShowNearNoBombs(uc);
}
}
if (cells.ContainsKey(LT))
{
if (cells[LT].IsOpen == false)
{
cells[LT].Open();//左上
uc = cells[LT];
ShowNearNoBombs(uc);
}
}
if (cells.ContainsKey(LR))
{
if (cells[LR].IsOpen == false)
{
cells[LR].Open();//右上
uc = cells[LR];
ShowNearNoBombs(uc);
}
}
if (cells.ContainsKey(UL))
{
if (cells[UL].IsOpen == false)
{
cells[UL].Open();//左下
uc = cells[UL];
ShowNearNoBombs(uc);
}
}
if (cells.ContainsKey(UR))
{
if (cells[UR].IsOpen == false)
{
cells[UR].Open();//右下
uc = cells[UR];
ShowNearNoBombs(uc);
}
}
}
}
//打开格子的事件
void btn_MouseDown(object sender, MouseEventArgs e)
{
//按下的按钮
Button btn = (Button)sender;
//打开的格子对象
UcCell uc = (UcCell)btn.Parent;
//如果按下的是左键
if (e.Button == MouseButtons.Left)
{
uc.cells = this.cells;
//如果打开的是空格，就播放声音
string url = uc.Open();
if (url != string.Empty)
{
this.Media.URL = url;
}
//如果点到雷，游戏结束
if (uc.IsGameOver == true)
{
//时间计时器停止
this.timer1.Stop();
this.time = 0;
//播放声音
this.Media.URL = "Music\\爆炸.WAV";
//把所有得雷显示出来
foreach (UcCell ucell in cells.Values)
{
if (ucell.cell is Bomb)
{
ucell.Open();
}
}
//弹出游戏结束窗体
frmGameOver fg = new frmGameOver();
fg.fm = this;
fg.ShowDialog();
//开始新游戏
if (this.NewGameStr == "输了重新开始")
{
this.Media.URL = "Music\\开始游戏.wav";
foreach (UcCell u in this.cells.Values)
{
u.BeginAgianGame();
}
this.ClickCount = 0;
this.timer2.Start();
}
else if (this.NewGameStr == "输了再玩一局")
{
NewGame(Rows, Cols, Bombs);
this.ClickCount = 0;
}
uc.IsGameOver = false;
this.lblTime.Text = "0";
return;
}
//打开空格所有周围不是雷的格子
uc.ShowNearNoBombs(uc);
//打开的非雷的数量
int openNoBombs = 0;
//计算所有打开的不是雷的格子数量
foreach (UcCell IsOk in cells.Values)
{
if (IsOk.cell is NoBomb)
{
if (IsOk.cell.IsOpen)
{
openNoBombs++;
}
}
}
//如果打开的所有不是雷的数量加上雷的数量等于格子总数，那么游戏胜利
if (openNoBombs + this.Bombs == this.Rows * this.Cols)
{
this.timer1.Stop();
this.time = 0;
//把所有雷显示出来
foreach (UcCell ucell in cells.Values)
{
if (ucell.cell is Bomb)
{
ucell.btn.Image = null;
ucell.Open();
}
}
frmWin fw = new frmWin();
fw.fm = this;
fw.time = Convert.ToInt32(this.lblTime.Text);
fw.ShowDialog();
if (this.NewGameStr == "赢了退出")
{
return;
}
//开始新游戏
NewGame(Rows, Cols, Bombs);
//把点击次数清零
this.ClickCount = 0;
uc.IsGameOver = false;
this.lblTime.Text = "0";
return;
}
//把点击次数加一
this.ClickCount++;
//加时间，每秒加一
if (this.ClickCount == 1)
{
this.timer1.Start();
}
}
//如果按下的是右键，那么就做标记
else if (e.Button == MouseButtons.Right)
{
//插小旗子
if (uc.btn.Image == null && uc.btn.Text == string.Empty)
{
uc.btn.Image = this.imageList1.Images[0];
return;
}
//标问号
if (uc.btn.Image != null && uc.btn.Text == string.Empty)
{
uc.btn.Text = "?";
uc.btn.ForeColor = Color.White;
uc.btn.Font = new Font(uc.btn.Name, 12, FontStyle.Regular | FontStyle.Bold);
uc.btn.Image = null;
return;
}
//还原
if (uc.btn.Text != string.Empty && uc.btn.Image == null)
{
uc.btn.Text = string.Empty;
uc.btn.Image = null;
}
}
}