public MineField(int width, int height, int totalMines, bool isResolvable, MinePutterDifficulty minePutterDifficulty)
{
Width = width;
Height = height;
IsResolvable = isResolvable;
TotalMines = totalMines;
// Seed = (int) GetCurrentUnixTimestampSeconds();
Random = new Random();
_minePutter = new MinePutterFactory().Generate(minePutterDifficulty);
if (width <= 0)
{
throw new ArgumentOutOfRangeException(nameof(Width), "Width cannot be less or equal to zero");
}
if (height <= 0)
{
throw new ArgumentOutOfRangeException(nameof(Height), "Height cannot be less or equal to zero");
}
if (totalMines <= 0)
{
throw new ArgumentOutOfRangeException(nameof(TotalMines), "Total mines cannot be less or equal to zero");
}
if (totalMines >= TotalCells)
{
throw new ArgumentOutOfRangeException(nameof(TotalCells), "Total mines cannot be greater or equal to total cells");
}
Cells = new FieldCell[height, width];
}
private FieldCell[,] CloneCells(FieldCell[,] oldCells)
{
var cells = new FieldCell[Height, Width];
for (int i = 0; i < Height; i++)
{
for (int j = 0; j < Width; j++)
{
var cell = oldCells[i, j];
cells[i, j] = (FieldCell)cell.Clone();
}
}
return(cells);
}
public void Generate()
{
_isFirstTurn = true;
MinesLeft = TotalMines;
FreeCellsLeft = Width * Height - MinesLeft;
TotalOpenCells = 0;
for (int i = 0; i < Height; i++)
{
for (int j = 0; j < Width; j++)
{
Cells[i, j] = new FieldCell(FieldCellType.NotMine, 0);
}
}
Changed?.Invoke(this, EventArgs.Empty);
}
public Rectangle GetSourceRectForCell(FieldCell cell)
{
if (cell.IsFlagged)
{
return(_rectangles[_tileCountW * _tileCountH - 2]);
}
if (!cell.IsOpen)
{
return(_rectangles[_tileCountW * _tileCountH - 3]);
}
if (cell.IsMine)
{
return(_rectangles[_tileCountW * _tileCountH - 1]);
}
return(_rectangles[cell.MinesAround]);
}
public PlayerTurnSnapshot(Point position, FieldCell newCellState, FieldCell oldCellState)
{
Position = position;
NewCellState = newCellState;
OldCellState = oldCellState;
}