private void Pic_MouseUp(object sender, MouseEventArgs e)
{
if (GameOver)
{
return;
}
int x = e.X / Size, y = e.Y / Size;
if (inrange(x, y))
{
if (e.Button == MouseButtons.Left && RightDown || e.Button == MouseButtons.Right && LeftDown || e.Button == MouseButtons.Middle)
{
LeftDown = RightDown = false;
if (Show[x, y])
{
int FlagCount = 0;
for (int i = x - 1; i <= x + 1; i++)
{
for (int j = y - 1; j <= y + 1; j++)
{
if (inrange(i, j) && !Show[i, j] && Flag[i, j])
{
FlagCount++;
}
}
}
if (FlagCount == Num[x, y])
{
for (int i = x - 1; i <= x + 1; i++)
{
for (int j = y - 1; j <= y + 1; j++)
{
if (inrange(i, j) && !Show[i, j] && !Flag[i, j])
{
Click(i, j);
}
}
}
}
}
}
else if (e.Button == MouseButtons.Left)
{
LeftDown = false;
Click(x, y);
}
else if (e.Button == MouseButtons.Right)
{
RightDown = false;
Flag[x, y] = !Flag[x, y];
}
}
Pic.Invalidate();
}
private void Click(int x, int y)
{
if (inrange(x, y) && !Show[x, y] && !Flag[x, y])
{
if (!Started)
{
GenMap(x, y);
Started = true;
Time = 0;
ShowTime();
timer1.Start();
Click(x, y);
}
else if (Map[x, y])//it is mine!
{
for (int i = 0; i < W; i++)
{
for (int j = 0; j < H; j++)
{
Show[i, j] = true;
}
}
GameOver = true;
timer1.Stop();
Pic.Invalidate();
MessageBox.Show("You lose!");
}
else
{
Show[x, y] = true;
if (Num[x, y] == 0)
{
for (int i = -1; i <= 1; i++)
{
for (int j = -1; j <= 1; j++)
{
Click(x + i, y + j);
}
}
}
if (!GameOver)
{
JudgeWin();
}
}
}
}
public void NewGame()
{
Show = new bool[W, H];
Flag = new bool[W, H];
GameOver = false;
Started = false;
Win = false;
LeftDown = RightDown = false;
timer1.Stop();
Time = 0;
ShowTime();
toolStripStatusLabel3.Text = W.ToString() + "x" + H.ToString();
//resize window
Pic.Left = 0;
Pic.Top = menuStrip1.Height;
Pic.Width = W * Size;
Pic.Height = H * Size + statusStrip1.Height;
Pic.Invalidate();
}
private void JudgeWin()
{
Win = true;
for (int i = 0; i < W; i++)
{
for (int j = 0; j < H; j++)
{
if (!Map[i, j] && !Show[i, j])
{
Win = false;
}
}
}
if (Win)
{
GameOver = true;
timer1.Stop();
Pic.Invalidate();
MessageBox.Show("You win within " + Time.ToString() + " second" + (Time > 1 ? "s" : "") + "!");
}
}