public override void executeUpdate(Object sender, EventArgs e)
{
switch (currentState)
{
case State.Wait:
if (sender == theBoard.btnEndTurn)
{
//End turn.
theBoard.addEventText(UserMessages.PlayerEndedTurn(theBoard.currentPlayer));
endExecution();
return;
}
else if (sender is Settlement)
{
Settlement location = (Settlement)sender;
try
{
//Try to build the settlement/upgrade city.
((Settlement)sender).buildSettlement(theBoard.currentPlayer, true, true);
//Take resources
if (location.city())
{
//take city resources
Board.TheBank.takePayment(theBoard.currentPlayer, Bank.CITY_COST);
theBoard.addEventText(UserMessages.PlayerBuiltACity(theBoard.currentPlayer));
theBoard.checkForWinner();
}
else
{
//take settlement resources
Board.TheBank.takePayment(theBoard.currentPlayer, Bank.SETTLEMENT_COST);
theBoard.addEventText(UserMessages.PlayerPlacedASettlement(theBoard.currentPlayer));
theBoard.checkForWinner();
}
} catch (BuildError be)
{
theBoard.addEventText(be.Message);
}
}
else if (sender is Road)
{
//Try to build the road
try
{
((Road)sender).buildRoad(theBoard.currentPlayer, true);
//Take the resources.
Board.TheBank.takePayment(theBoard.currentPlayer, Bank.ROAD_COST);
theBoard.addEventText(UserMessages.PlayerPlacedARoad(theBoard.currentPlayer));
//RUN LONGEST ROAD CHECK
theBoard.checkForWinner();
} catch (BuildError be)
{
theBoard.addEventText(be.Message);
}
}
else if (sender == theBoard.pbBuildDevelopmentCard)
{
//We want to give the player a development card.
try
{
DevelopmentCard devC = Board.TheBank.purchaseDevelopmentCard(theBoard.currentPlayer);
devC.setPlayable(false);
theBoard.currentPlayer.giveDevelopmentCard(devC);
Board.TheBank.takePayment(theBoard.currentPlayer, Bank.DEV_CARD_COST);
theBoard.addEventText(UserMessages.PlayerPurchasedADevCard(theBoard.currentPlayer));
theBoard.checkForWinner();
} catch (BuildError be)
{
theBoard.addEventText(be.Message);
}
}
else if (sender is DevelopmentCard)
{
DevelopmentCard card = (DevelopmentCard)sender;
if (card.isPlayable())
{
switch (card.getType())
{
case DevelopmentCard.DevCardType.Road:
//Player is allowed to place two roads for no cost
RoadBuildingEvt evt = new RoadBuildingEvt();
evt.beginExecution(theBoard, this);
disableEventObjects();
//Remove this card from the player's hand.
theBoard.currentPlayer.takeDevelopmentCard(card.getType());
break;
case DevelopmentCard.DevCardType.Plenty:
//Player is allowed to take any two resources from the bank
YearOfPlentyEvt yr = new YearOfPlentyEvt();
yr.beginExecution(theBoard, this);
disableEventObjects();
//Remove this card from the player's hand. They DO NOT go back to the bank
theBoard.currentPlayer.takeDevelopmentCard(card.getType());
break;
case DevelopmentCard.DevCardType.Knight:
//Launch the thief event
if (!card.used)
{
ThiefEvt thevt = new ThiefEvt();
thevt.beginExecution(theBoard, this);
disableEventObjects();
card.used = true;
theBoard.checkForWinner();
}
break;
case DevelopmentCard.DevCardType.Monopoly:
//Player names a resource, all players give this player that resource they carry
MonopolyEvt monEvt = new MonopolyEvt();
monEvt.beginExecution(theBoard, this);
disableEventObjects();
//Remove this card from the player's hand. They DO NOT go back to the bank
theBoard.currentPlayer.takeDevelopmentCard(card.getType());
break;
}
}
else
{
if (card.getType() != DevelopmentCard.DevCardType.Victory)
{
theBoard.addEventText("You must wait until the next turn to play that card.");
}
}
}
else if (sender is Harbor)
{
Harbor hb = (Harbor)sender;
if (hb.playerHasValidSettlement(theBoard.currentPlayer))
{
if (TradeWindow.canPlayerTradeWithHarbor(hb, theBoard.currentPlayer))
{
disableEventObjects();
tradeWindow = new TradeWindow();
tradeWindow.loadHarborTrade(hb, theBoard.currentPlayer);
tradeWindow.Closing += onTradeEnded;
currentState = State.Trade;
tradeWindow.Show();
}
else
{
theBoard.addEventText(BuildError.NOT_ENOUGH_RESOURCES);
}
}
else
{
theBoard.addEventText(UserMessages.PlayerDoesNotHaveAdjascentSettlement);
}
}
else if (sender is TradeProposition)
{
var proposition = (TradeProposition)sender;
Board.TheBank.tradeWithBank(
theBoard.currentPlayer,
proposition,
theBoard.getPlayerBankCosts(theBoard.currentPlayer)
);
theBoard.addEventText($"{theBoard.currentPlayer.getName()} traded {proposition.selledResource} for {proposition.boughtResource}");
}
break;
case State.Trade:
//Should not be able to reach this statement.
break;
}
//if (theBoard.currentPlayer.isAI)
//{
// var move = theBoard.currentPlayer.agent.makeMove(theBoard.getBoardState());
// executeUpdate(move, null);
//}
}