private void RetryButton_Click(object sender, EventArgs e)
{
RetryButton.Enabled = false;
RetryButton.Visible = false;
GameInfo.GameStarted = false;
Hide();
StartupMenu startupMenu = new StartupMenu(this);
startupMenu.FormClosing += new FormClosingEventHandler(StartupMenu_Closing);
startupMenu.ShowDialog();
}
public Minesweeper()
{
InitializeComponent();
StartupMenu startupMenu = new StartupMenu(this);
startupMenu.FormClosing += new FormClosingEventHandler(StartupMenu_Closing);
if (GameInfo.FirstStarted)
{
startupMenu.ShowDialog();//show startup menu
GameInfo.FirstStarted = false;
}
while (!GameInfo.GameStarted)
{
; //wait until start button is pressed
}
//<draw mine field>
int mineCellWidth = 25;
int mineCellLength = 25;
int mineCellDistance = 5;
Random rnd = new Random();
for (int x = 0; x < GameInfo.BoardX; x++)//generate mine cells
{
for (int y = 0; y < GameInfo.BoardY; y++)
{
MineCell currentDrawing = new MineCell()
{
Size = new Size(mineCellWidth, mineCellLength),
Location = new Point(x * mineCellWidth + mineCellDistance, y * mineCellLength + mineCellDistance),
Name = Convert.ToString(x, 10) + "," + Convert.ToString(y, 10),
BackColor = SystemColors.ControlLight
};
MineField.Controls.Add(currentDrawing);
currentDrawing.MouseDown += new MouseEventHandler(MineCell_MouseDown);
}
}
for (; ;) //generate mines
{
int randomXCoord = rnd.Next(0, GameInfo.BoardX);
int randomYCoord = rnd.Next(0, GameInfo.BoardY);
string SelectedMineCellName = Convert.ToString(randomXCoord) + "," + Convert.ToString(randomYCoord);//the name of the mine cell selected
MineCell selectedMineCell = (MineCell)MineField.Controls.Find(SelectedMineCellName, true)[0];
if (selectedMineCell.HasMine == false)
{
selectedMineCell.HasMine = true;
GameInfo.CurrentMineCount++;
}
else//if the selected mine cell already has mine in it
{
continue;
}
if (GameInfo.CurrentMineCount == GameInfo.TotalMineCount)//when generation is complete
{
break;
}
}
for (int x = 0; x < GameInfo.BoardX; x++)//calculate `ProxMineCount`
{
for (int y = 0; y < GameInfo.BoardY; y++)
{
string selectedMineCellName = Convert.ToString(x) + "," + Convert.ToString(y); //the name of the mine cell selected
string proxCellName; //the name of the proximity mine cell
int[,] proxCoords =
{
{ x + 1, y - 1 },//all 8 adjacent coordinates of `selectedCell`
{ x + 1, y },
{ x + 1, y + 1 },
{ x - 1, y - 1 },
{ x - 1, y },
{ x - 1, y + 1 },
{ x, y - 1 },
{ x, y + 1 }
};
MineCell selectedCell = (MineCell)MineField.Controls.Find(selectedMineCellName, true)[0];
MineCell proxCell;
for (int i = 0; i < 8; i++)//cycle through all 8 adjacent cells
{
proxCellName = Convert.ToString(proxCoords[i, 0]) + "," + Convert.ToString(proxCoords[i, 1]);
proxCell = (MineCell)MineField.Controls.Find(proxCellName, true).FirstOrDefault();
if (proxCell != null && proxCell.HasMine)
{
selectedCell.ProxMineCount++;
}
}
}
}
//</draw mine field>
}
public Minesweeper(StartupMenu startupMenuInstance)
{
StartupMenuInstance = startupMenuInstance;
}
