public static GameStateModel ExecuteInstruction(GameInstruction instruction)
{
GameStateModel model;
switch (instruction.Type)
{
case GameInstruction.InstructionType.newGame:
model = new GameStateModel(instruction);
Games.Add(model);
model.Events.GameLog.Add("A new game has begun");
model.Events.GameLog.Add(model.ActivePlayer.Name + " turn to deploy 1 settlement and 1 road");
break;
case GameInstruction.InstructionType.normal:
model = FindGame(instruction.GameId);
PlayerAction action = new PlayerAction(model);
//build road
if (instruction.RoadChange != null)
{
foreach (int roadLocation in instruction.RoadChange)
{
action.BuildRoad(roadLocation);
}
}
//build Settlement
if (instruction.SettlementChange != null)
{
foreach (int SettlementLocation in instruction.SettlementChange)
{
action.BuildSettlement(SettlementLocation);
}
}
//build City
if (instruction.CityChange != null)
{
foreach (int CityLocation in instruction.CityChange)
{
action.BuildCity(CityLocation);
}
}
//development card
if (instruction.BuyDevelopmentCard)
{
action.BuyDevelopmentCard();
}
switch (instruction.UseDevelopmentCard)
{
case Bank.DevelopmentCard.BuildRoad:
model.ActivePlayer.Inventory.Brick += 2;
model.ActivePlayer.Inventory.Lumber += 2;
model.ActivePlayer.Inventory.DevelopmentCards.Remove(Bank.DevelopmentCard.BuildRoad);
model.Events.GameLog.Add(model.ActivePlayer.Name + " Uses Build road Development Card");
break;
case Bank.DevelopmentCard.Monopoly:
int amount = 0;
foreach (Player player in model.Players)
{
amount += action.TakeResources(instruction.Monopoly, player);
}
int[] resources = new int[5];
resources[instruction.Monopoly] = amount;
action.AddResources(resources, model.ActivePlayer);
model.ActivePlayer.Inventory.DevelopmentCards.Remove(Bank.DevelopmentCard.Monopoly);
model.Events.GameLog.Add(model.ActivePlayer.Name + " Uses Monopoly Development Card");
break;
case Bank.DevelopmentCard.Soldier:
model.ActivePlayer.Soldier += 1;
model.ActivePlayer.Inventory.DevelopmentCards.Remove(Bank.DevelopmentCard.Soldier);
model.Events.GameLog.Add(model.ActivePlayer.Name + " Uses Soldier Development Card");
break;
case Bank.DevelopmentCard.YearOfPlenty:
action.AddResources(instruction.YearOfPlenty, model.ActivePlayer);
action.ReduceBankResources(instruction.YearOfPlenty);
model.ActivePlayer.Inventory.DevelopmentCards.Remove(Bank.DevelopmentCard.YearOfPlenty);
model.Events.GameLog.Add(model.ActivePlayer.Name + " Uses Year Of Plenty Development Card");
break;
default:
// no development card action requested
break;
}
if (instruction.TradeOffer != null)
{
//Other player is willing to trade
if (instruction.TradeCounterOffer)
{
action.OfferTrade(instruction.TradeOffer, instruction.TradeAccept, instruction.TradeWith);
}
//player makes a bank trade
else if (instruction.BankTrade)
{
action.TradeWithBank(instruction.TradeOffer, instruction.TradeAccept);
}
//player make a public trade offer
else if (instruction.TradeWith == null)
{
action.OfferTrade(instruction.TradeOffer, instruction.TradeAccept);
}
//player confirms an excisting trade offer
else
{
action.AcceptTrade(instruction.TradeOffer, instruction.TradeAccept, instruction.TradeWith);
}
}
if (instruction.Thief)
{
model.Events.ThiefLock = false;
//thief moves
action.PlaceThief(instruction.ThiefLocation);
if (instruction.ThiefVictim != null)
{ //thief steals
action.Steal(instruction.ThiefVictim);
}
}
//player end turn
if (instruction.EndTurn)
{
action.EndTurn();
action.RollDice();
model.Events.PayDay = true;
}
else
{
model.Events.PayDay = false;
}
//setup
if (instruction.Setup)
{
if (model.Events.SetupCollect)
{
int[] resources = action.GenerateResourceBasket(instruction.SettlementChange[0]);
action.AddResources(resources, model.ActivePlayer);
action.ReduceBankResources(resources);
}
action.EndSetupTurn();
}
break;
default:
throw new Exception("unknown instruction type");
}
return(model);
}
public PlayerAction(GameStateModel game)
{
Game = game;
}