public Mine(int width, int height, int numExplosions, int numUndos)
{
Width = width;
Height = height;
MineBoard = new MineSpace[Height, Width];
CurrentPosition = new [, ] {
{ 0, 0 }
}; // Start at the top left of the board, just because that seems natural I guess.
States = new Stack <IMineMemento>();
CreateMindBoard();
GameState = GameState.InProgress;
var topLeftPosition = new[, ] {
{ MineBoard[0, 0].YPosition, MineBoard[0, 0].XPosition }
};
ExplosionsRemainingManager = new ExplosionsRemainingManager(numExplosions, topLeftPosition);
var boardMiddleXPosition = MineBoard[0, Width / 2].XPosition;
WinLoseMessageManager = new WinLoseMessageManager(topLeftPosition[0, 0], boardMiddleXPosition);
var topRightPosision = new[, ] {
{ MineBoard[0, 0].YPosition, MineBoard[0, Width - 1].XPosition }
};
UndosRemainingManager = new UndosRemainingManager(numUndos, topRightPosision);
}
public void UndoExplode()
{
if (States.Count < 2 || !UndosRemainingManager.UndosRemain())
{
return;
}
States.Pop();
var lastState = States.Peek();
SetMemento(lastState);
UndosRemainingManager.ReduceUndosRemaining();
ExplosionsRemainingManager.IncreaseExplosionsRemaining();
}