/// <summary>
/// Returns a string that represents the current object.
/// </summary>
/// <returns>
/// A string that represents the current object.
/// </returns>
public override string ToString()
{
PizzaCell pizzaCellA = GetTopLeftCell();
PizzaCell pizzaCellB = GetBottomRightCell();
return(string.Format("{0} {1} {2} {3}", pizzaCellA.X, pizzaCellA.X, pizzaCellB.X, pizzaCellB.Y));
}
/// <summary>
/// Initializes the cache.
/// </summary>
private void InitCache()
{
_cellsArray = null;
_bottomLeftCell = null;
_bottomRightCell = null;
_topLeftCell = null;
_topRightCell = null;
}
/// <summary>
/// Gets the bottom right point.
/// </summary>
/// <returns></returns>
public PizzaCell GetBottomRightCell()
{
return(_bottomRightCell ?? (_bottomRightCell = _cells.GetBottomRight()));
}
/// <summary>
/// Gets the top right point.
/// </summary>
/// <returns></returns>
public PizzaCell GetTopRightCell()
{
return(_topRightCell ?? (_topRightCell = _cells.GetTopRight()));
}