public void PlayerPutsCard(Player player, TileCard card, TileCardEffect effect, Hotel involvedHotel)
{
Log(string.Format("{0}: {1} puts {2}", nameof(PlayerPutsCard), player, card));
}
/// <summary>
/// Handles the effect of a newly put tile card on the board.
/// This method happens after all the prerequisites for putting the new card are met.
/// </summary>
/// <param name="card">The newly put tile card.</param>
/// <param name="effect">The effect this tile card has on the board, which was calculated earlier.</param>
/// <param name="involvedHotel">The main hotel that is being affected by putting the tile card:
/// In case of enlarging an hotel, the involved hotel is the hotel being enlarged. In case of setting up a new hotel, the involved hotel
/// is the hotel the player decided to setup. In case of a merge effect, the involved hotel is the main hotel that swallows all his neighbor hotels.</param>
public static void HandleEffect(TileCard card, TileCardEffect effect, Hotel involvedHotel)
{
switch (effect)
{
case TileCardEffect.None:
PutTile(card);
break;
case TileCardEffect.Enlarge:
EnlageHotel(card, involvedHotel);
break;
case TileCardEffect.SetUp:
SetUp(card, involvedHotel);
break;
case TileCardEffect.Merge:
Merge(card, involvedHotel);
break;
default:
Debug.Fail("Unknown effect");
break;
}
Debug.Assert(card.Tile.Occupied == true, "Tile is not occupied as it should be.");
}
/// <summary>
/// Determining which is the mainly involved hotel in putting a specific tile card on board -
/// by completing a specific process, which varies by the effect the tile card has on the board.
/// </summary>
/// <param name="card">The tile card to be put on board.</param>
/// <param name="effect">The effect the tile card has on the board.</param>
/// <returns>The mainly involved hotel in putting the tile card on board.</returns>
private static Hotel PrePuttingProcess(TileCard card, TileCardEffect effect)
{
switch (effect)
{
case TileCardEffect.None:
return Hotel.Neutral;
case TileCardEffect.Enlarge:
return BoardManager.GetEnlargedHotel(card);
case TileCardEffect.SetUp:
Hotel selectedHotel = CurrentPlayer.SelectSetUpHotel();
if (HotelsManager.StockBank.GetNumberOfStocks(selectedHotel.Name) > 0)
{
HotelsManager.GiveStocksToPlayer(CurrentPlayer, selectedHotel.Name, 1);
}
return selectedHotel;
case TileCardEffect.Merge:
return Merge(card);
default:
Debug.Fail("Unknown effect.");
return null;
}
}
/// <summary>
/// Putting a tile card on board, by removing the card from the player's bank,
/// and calling the BoardManager to handle the effect the card has on the board.
/// </summary>
/// <param name="player">The player who puts the tile card.</param>
/// <param name="card">The tile card being put.</param>
/// <param name="effect">Which effect the tile card has on the board.</param>
/// <param name="involvedHotel">The main hotel that is being affected by putting the tile card:
/// In case of enlarging an hotel, the involved hotel is the hotel being enlarged. In case of setting up a new hotel, the involved hotel
/// is the hotel the player decided to setup. In case of a merge effect, the involved hotel is the main hotel that swallows all his neighbor hotels.</param>
private static void PutCardOnBoard(Player player, TileCard card, TileCardEffect effect, Hotel involvedHotel)
{
player.TileCardBank.Remove(card);
Output.PlayerPutsCard(player, card, effect, involvedHotel);
BoardManager.HandleEffect(card, effect, involvedHotel);
}
/// <summary>
/// Determining whether or not a tile card is legal at the moment.(Can be put on board),
/// and also whether the card's illegal status is permanent, which makes it replaceable.
/// </summary>
/// <param name="card">The tile card being tested.</param>
/// <param name="effect">The effect which the tile card has on the board.</param>
/// <param name="replaceAble">Whether or not the card is eligible for replacement since it is permanently illegal.</param>
/// <returns>Whether or not the tile card is legal at the moment.</returns>
private static bool IsCardLegal(TileCard card, out TileCardEffect effect, out bool replaceAble)
{
effect = BoardManager.GetEffect(card);
replaceAble = false;
if (effect == TileCardEffect.Enlarge || effect == TileCardEffect.None)
return true;
else if (effect == TileCardEffect.SetUp)
return HotelsManager.GetAvailableHotels().Count > 0;
else
{
replaceAble = !BoardManager.IsMergeLegal(card);
return !replaceAble;
}
}
