public Cell GetTheNeighbouringCell(NeighbouringCell neighbouringCell)
{
return(neighbouringCell switch
{
NeighbouringCell.Right => GetTheNeighbouringCell(1, 0),
NeighbouringCell.Left => GetTheNeighbouringCell(-1, 0),
NeighbouringCell.Top => GetTheNeighbouringCell(0, -1),
NeighbouringCell.Bottom => GetTheNeighbouringCell(0, 1),
_ => throw new ArgumentOutOfRangeException(nameof(neighbouringCell), neighbouringCell, null)
});
private static void MovePlayer(GameMap gameMap,
MoveDirection moveDirection, NeighbouringCell neighbouringCell)
{
var neighbourCell = gameMap.Player.Cell.GetTheNeighbouringCell(neighbouringCell);
if (neighbourCell.IsCellFree())
{
gameMap.Player.MovePlayer(moveDirection);
}
else
{
var hasTheItemInCellBeenHandled = gameMap.Player.HandleWhatIsInTheCell(neighbourCell.Actor);
if (hasTheItemInCellBeenHandled)
{
neighbourCell.ClearCell();
gameMap.Player.MovePlayer(moveDirection);
}
}
}
