// ctor
public Board(int width, int height)
{
Width = width;
Height = height;
State = GameState.GameStart;
cells = new Cell[width, height];
for (var i = 0; i < width; i++)
for (var j = 0; j < height; j++)
{
cells[i, j] = new Cell() { X = i, Y = j };
}
}
