public System.Object ServerCommunication(Version clientversion, ICommunicateable communicator, bool full, System.Object obj)
{
try
{
Player player = (Player)obj;
if (clientversion.Major > 0)
{
lock (SynchronizeRoot)
{
if (full)
{
// Receive information about the new player.
string company = communicator.ReceiveString();
string name = communicator.ReceiveString();
// Create the new player.
player = new Player(Players.NextPlayerId, company, name, Stocks, false, false);
player.Capital = ((int)System.Math.Round(Players.AverageValue / 1000, 0)) * 1000;
player.ValueHistory.Clear();
Players.Add(player);
}
// Send game informations.
StockIndexes.ServerCommunication(clientversion, communicator, full, null);
Stocks.ServerCommunication(clientversion, communicator, full, StockIndexes);
Players.ServerCommunication(clientversion, communicator, full, player.Id);
MarketState.ServerCommunication(clientversion, communicator, full, null);
}
}
return(player);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Buy(MarketState marketstate, int stockstobuy)
{
try
{
if (OnClientBuyStocksEvent != null)
{
if (stockstobuy > 0 && stockstobuy <= Stock.Available && Deposit.Player.Capital >= Stock.CalculatePrice(stockstobuy) + Stock.CalculateBrokerage(marketstate, stockstobuy))
{
OnClientBuyStocksEvent(Stock.Id, this, marketstate, stockstobuy);
}
}
else if (stockstobuy > 0 && stockstobuy <= Stock.Available && Deposit.Player.Capital >= Stock.CalculatePrice(stockstobuy) + Stock.CalculateBrokerage(marketstate, stockstobuy))
{
Count += stockstobuy;
Stock.Available -= stockstobuy;
Stock.OwnedByPlayers += stockstobuy;
LastBuyPrice = Stock.Price;
Deposit.Player.Capital -= Stock.CalculatePrice(stockstobuy) + Stock.CalculateBrokerage(marketstate, stockstobuy);
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public double CalculateBrokerage(MarketState marketstate, int count)
{
try
{
double brokerage = (CalculatePrice(count) * (marketstate.Brokerage / 100)) * 100;
double d = brokerage % 100;
if (d >= 0 && d < 26)
{
brokerage = (brokerage - d + (d >= 13 ? 25 : 0)) / 100;
}
else if (d >= 26 && d < 51)
{
brokerage = (brokerage - d + (d >= 38 ? 50 : 25)) / 100;
}
else if (d >= 51 && d < 75)
{
brokerage = (brokerage - d + (d >= 63 ? 75 : 50)) / 100;
}
else if (d >= 75 && d < 100)
{
brokerage = (brokerage - d + (d >= 88 ? 100 : 75)) / 100;
}
return brokerage;
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Sell(MarketState marketstate, int stockstosell)
{
try
{
if (OnClientSellStocksEvent != null)
{
if (stockstosell > 0 && stockstosell <= Count && Stock.CalculatePrice(stockstosell) >= Stock.CalculateBrokerage(marketstate, stockstosell))
{
OnClientSellStocksEvent(Stock.Id, this, marketstate, stockstosell);
}
}
else if (stockstosell > 0 && stockstosell <= Count && Stock.CalculatePrice(stockstosell) >= Stock.CalculateBrokerage(marketstate, stockstosell))
{
Count -= stockstosell;
Stock.OwnedByPlayers -= stockstosell;
Stock.Available += stockstosell;
if (Count <= 0)
{
LastBuyPrice = 0;
LastSellPrice = 0;
}
else
{
LastBuyPrice = Stock.Price;
}
Deposit.Player.Capital += Stock.CalculatePrice(stockstosell) - Stock.CalculateBrokerage(marketstate, stockstosell);
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Buy(Player player, MarketState marketstate, int stockstobuy)
{
try
{
player.Buy(this, marketstate, stockstobuy);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Buy(Stock stock, MarketState marketstate, int stockstobuy)
{
try
{
Deposit.Buy(stock, marketstate, stockstobuy);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Buy(DepositContent content, MarketState marketstate, int stockstobuy)
{
try
{
Deposit.Buy(content, marketstate, stockstobuy);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Sell(Stock stock, MarketState marketstate, int stockstosell)
{
try
{
Deposit.Sell(stock, marketstate, stockstosell);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Sell(DepositContent content, MarketState marketstate, int stockstosell)
{
try
{
Deposit.Sell(content, marketstate, stockstosell);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Sell(Player player, MarketState marketstate, int stockstosell)
{
try
{
player.Sell(this, marketstate, stockstosell);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Play(MarketState marketstate, System.Random random)
{
try
{
double d_up = 0D, d_down = 0D;
int i_up_down = 0, i_min_adjust = 0, i_max_adjust = 0;
switch (marketstate.State)
{
case MarketStateType.Normal:
d_up = (Price / 100) * 7;
d_down = (Price / 100) * 7;
i_up_down = (Available / 100) * 10;
i_min_adjust = 1000;
i_max_adjust = 1000;
if (d_up <= MinPrice)
d_up = MinPrice;
if (d_down <= MinPrice)
d_down = MinPrice;
break;
case MarketStateType.Depression:
d_up = (Price / 100) * 3.5;
d_down = (Price / 100) * 7;
i_up_down = (Available / 100) * 5;
i_min_adjust = 1500;
i_max_adjust = 500;
if (d_up <= MinPrice)
d_up = MinPrice;
if (d_down <= MinPrice * 2)
d_down = MinPrice * 2;
break;
case MarketStateType.Boom:
d_up = (Price / 100) * 7;
d_down = (Price / 100) * 3.5;
i_up_down = (Available / 100) * 15;
i_min_adjust = 500;
i_max_adjust = 1500;
if (d_up <= MinPrice * 2)
d_up = MinPrice * 2;
if (d_down <= MinPrice)
d_down = MinPrice;
break;
}
if (i_up_down <= 0)
i_up_down = MAX_AVAILABLE / 1000;
MinPrice += (random.Next(i_max_adjust) / 100) - (random.Next(i_min_adjust) / 100);
MaxPrice += (random.Next(i_max_adjust) / 100) - (random.Next(i_min_adjust) / 100);
Price += random.Next(d_up > int.MaxValue ? int.MaxValue : (int) d_up) - random.Next(d_down > int.MaxValue ? int.MaxValue : (int) d_down);
Available += random.Next(i_up_down) - random.Next(i_up_down);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Buy(DepositContent content, MarketState marketstate, int stockstobuy)
{
try
{
if (this.ContainsValue(content))
{
content.Buy(marketstate, stockstobuy);
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Save(Version fv, WsgFileStream fs)
{
try
{
if (BeforeSaveEvent != null)
{
BeforeSaveEvent();
}
if (fv.Major > 0)
{
while (PlayTimer.Enabled)
{
PlayTimer.Stop();
}
fs.Seek(0, System.IO.SeekOrigin.Begin);
FileVersion.Save(fv, fs);
StockIndexes.Save(fv, fs);
Stocks.Save(fv, fs);
Players.Save(fv, fs);
MarketState.Save(fv, fs);
fs.Flush();
FileName = fs.Name;
while (!PlayTimer.Enabled)
{
PlayTimer.Start();
}
}
if (AfterSaveEvent != null)
{
AfterSaveEvent();
}
if (UpdateStockInformationsEvent != null)
{
UpdateStockInformationsEvent();
}
if (UpdatePlayerInformationsEvent != null)
{
UpdatePlayerInformationsEvent();
}
}
catch (System.Exception ex)
{
while (!PlayTimer.Enabled)
{
PlayTimer.Start();
}
throw ex;
}
}
public void Sell(Stock stock, MarketState marketstate, int stockstosell)
{
try
{
DepositContent content = null;
if (this.TryGetValue(stock.Id, out content))
{
this.Sell(content, marketstate, stockstosell);
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public System.Object ClientCommunication(Version serverversion, ICommunicateable communicator, bool full, System.Object obj)
{
try
{
if (serverversion.Major > 0)
{
lock (SynchronizeRoot)
{
if (full)
{
// Send information about the client.
communicator.SendString(CurrentPlayer.Company);
communicator.SendString(CurrentPlayer.Name);
// Clear and reset game informations.
while (PlayTimer.Enabled)
{
PlayTimer.Stop();
}
while (StockIndexes.Count > 0)
{
StockIndexes.Clear();
}
while (Stocks.Count > 0)
{
Stocks.Clear();
}
while (Players.Count > 0)
{
Players.Clear();
}
MarketState.Reset(Random);
CurrentPlayer = null;
}
// Receive new game informations.
StockIndexes.ClientCommunication(serverversion, communicator, full, null);
Stocks.ClientCommunication(serverversion, communicator, full, StockIndexes);
CurrentPlayer = (Player)Players.ClientCommunication(serverversion, communicator, full, Stocks);
MarketState.ClientCommunication(serverversion, communicator, full, null);
}
}
return(this);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Play(MarketState marketstate, System.Random random)
{
try
{
if (this.Count > 0)
{
foreach (IPlayable p in this.Values)
{
p.Play(marketstate, random);
}
}
}
catch (System.Exception ex)
{
throw ex;
}
}
private void SellStocks(string stockid, INetworkTradeable tradeable, MarketState marketstate, int stockstosell)
{
try
{
if (SelectedServer.Version.Major > 0)
{
lock (SynchronizeRoot)
{
SendCommand(Commands.SellStocks);
SendString(stockid);
Game.ClientSellingStocks(SelectedServer.Version, this, tradeable, marketstate, stockstosell);
}
if (Game.UpdateStockInformationsEvent != null)
{
Synchronize.Invoke(Game.UpdateStockInformationsEvent, null);
}
if (Game.UpdatePlayerInformationsEvent != null)
{
Synchronize.Invoke(Game.UpdatePlayerInformationsEvent, null);
}
}
}
catch (System.ObjectDisposedException)
{
// The socket has been closed.
}
catch (System.Net.Sockets.SocketException ex)
{
switch (ex.SocketErrorCode)
{
case System.Net.Sockets.SocketError.ConnectionAborted:
// Don't throw an excetion, the connection has just aborted.
break;
default:
throw ex;
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Reset(System.Random random, bool startingserver)
{
try
{
bool b = true;
if (BeforeResetEvent != null && !startingserver)
{
b = BeforeResetEvent();
}
if (b)
{
while (PlayTimer.Enabled)
{
PlayTimer.Stop();
}
FileName = null;
Stocks.Reset(random);
Players.Reset(random);
MarketState.Reset(random);
while (!PlayTimer.Enabled)
{
PlayTimer.Start();
}
if (AfterResetEvent != null && !startingserver)
{
AfterResetEvent();
}
if (UpdateStockInformationsEvent != null)
{
UpdateStockInformationsEvent();
}
if (UpdatePlayerInformationsEvent != null)
{
UpdatePlayerInformationsEvent();
}
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public Game(System.ComponentModel.ISynchronizeInvoke si, string setupfilename) : base()
{
try
{
Random = new System.Random();
FileVersion = new Version(FILEVERSION_MAJOR, FILEVERSION_MINOR);
StockIndexes = new StockIndexes();
Stocks = new Stocks();
Players = new Players();
Configuration = new Configuration(setupfilename, Random, StockIndexes, Stocks, Players);
if (StockIndexes == null)
{
StockIndexes = Configuration.StockIndexes;
}
if (Stocks == null)
{
Stocks = Configuration.Stocks;
}
if (Players == null)
{
Players = Configuration.Players;
}
MarketState = new MarketState();
CurrentPlayer = new Player(Players.NextPlayerId, String.Empty, String.Empty, Stocks, false, true);
Players.Add(CurrentPlayer);
SynchronizeRoot = Singleton.Instance;
PlayTimer = new System.Timers.Timer(PLAY_TIMER_INTERVAL);
PlayTimer.AutoReset = true;
PlayTimer.Elapsed += new System.Timers.ElapsedEventHandler(PlayTimerElapsed);
PlayTimer.SynchronizingObject = si;
while (!PlayTimer.Enabled)
{
PlayTimer.Start();
}
Disposed = false;
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Play(MarketState marketstate, System.Random random)
{
try
{
lock (SynchronizeRoot)
{
Players.Play(marketstate, random);
Stocks.Play(marketstate, random);
MarketState.Play(marketstate, random);
}
if (UpdateStockInformationsEvent != null)
{
UpdateStockInformationsEvent();
}
if (UpdatePlayerInformationsEvent != null)
{
UpdatePlayerInformationsEvent();
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public StockForm(MainForm mainform, Stock stock, Player player, MarketState marketstate) : base()
{
InitializeComponent();
try
{
MainForm = mainform;
Stock = stock;
Player = player;
MarketState = marketstate;
LineGraph = new LineGraph(this.labelStockName.Location.X, this.labelStockName.Location.Y, this.panelStockGraph.Width - (this.labelStockName.Location.X * 2), this.panelStockGraph.Height - (this.labelStockName.Location.Y * 2), this.panelStockGraph.BackColor);
LineGraph.IsCurrency = true;
LineGraph.XMin = 0;
LineGraph.XMax = Stock.PriceHistory.Capacity;
LineGraph.GridLineStepX = System.Math.Floor((LineGraph.XMax - LineGraph.XMin) / 5);
System.Globalization.NumberFormatInfo nfi = System.Globalization.NumberFormatInfo.CurrentInfo;
this.Text = this.Text + ": " + Stock.Name;
this.textBoxStockName.ReadOnly = true;
this.textBoxStockName.TabStop = false;
this.textBoxStockName.Text = stock.Name;
this.comboBoxStockIndexes.DisplayMember = "Name";
this.comboBoxStockIndexes.TabStop = false;
if (Stock.StockIndexes.Count > 0)
{
foreach (StockIndex stockindex in Stock.StockIndexes.Values)
{
this.comboBoxStockIndexes.Items.Add(stockindex);
}
}
if (this.comboBoxStockIndexes.Items.Count > 0)
{
this.comboBoxStockIndexes.SelectedIndex = 0;
}
this.textBoxStockPrice.ReadOnly = true;
this.textBoxStockPrice.TabStop = false;
this.textBoxStockPrice.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.labelStockPriceDifference.Text = nfi.PositiveSign + "/" + nfi.NegativeSign;
this.textBoxStockPriceDifference.ReadOnly = true;
this.textBoxStockPriceDifference.TabStop = false;
this.textBoxStockPriceDifference.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.textBoxStockPriceDifferenceProcent.ReadOnly = true;
this.textBoxStockPriceDifferenceProcent.TabStop = false;
this.textBoxStockPriceDifferenceProcent.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.textBoxStockAvailable.ReadOnly = true;
this.textBoxStockAvailable.TabStop = false;
this.textBoxStockAvailable.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.textBoxPlayerCapital.ReadOnly = true;
this.textBoxPlayerCapital.TabStop = false;
this.textBoxPlayerCapital.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.textBoxPlayerDepositContent.ReadOnly = true;
this.textBoxPlayerDepositContent.TabStop = false;
this.textBoxPlayerDepositContent.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.radioButtonTradeBuy.Checked = true;
this.textBoxTradeCountValue.ReadOnly = true;
this.textBoxTradeCountValue.TabStop = false;
this.textBoxTradeCountValue.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.textBoxTradeBrokerage.ReadOnly = true;
this.textBoxTradeBrokerage.TabStop = false;
this.textBoxTradeBrokerage.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.textBoxTradeBrokeragePrice.ReadOnly = true;
this.textBoxTradeBrokeragePrice.TabStop = false;
this.textBoxTradeBrokeragePrice.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.textBoxTradeTotal.ReadOnly = true;
this.textBoxTradeTotal.TabStop = false;
this.textBoxTradeTotal.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
this.numericUpDownTradeCount.Select();
UpdateStockInformations();
UpdatePlayerInformations();
UpdateTradeInformations();
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Play(MarketState marketstate, System.Random random)
{
try
{
if (IsComputer)
{
if (Deposit.Count > 0)
{
StockIndex lastindex = null;
double lastpriceaverage = 0D;
double savecapital = 0D;
foreach (DepositContent content in Deposit.Values)
{
if (content.Stock.StockIndexes.Count > 0)
{
System.Collections.Generic.Dictionary <string, StockIndex> .Enumerator e = content.Stock.StockIndexes.GetEnumerator();
if (e.MoveNext())
{
if (lastindex == null)
{
lastindex = e.Current.Value;
lastpriceaverage = lastindex.PriceAverage;
savecapital = (lastindex.PriceAverage * 15);
}
else if (e.Current.Value.Id != lastindex.Id)
{
lastindex = e.Current.Value;
lastpriceaverage = lastindex.PriceAverage;
savecapital = (lastindex.PriceAverage * 15);
}
// Handle computer players deposit.
int buyprocentlow = 0, buyprocentmiddle = 0, buyprocenthigh = 0, maxbuyprepoch = MAX_BUY_PR_EPOCH, stockstobuy = 0;
int sellprocentlow = 0, sellprocentmiddle = 0, sellprocenthigh = 0, maxsellprepoch = MAX_SELL_PR_EPOCH, stockstosell = 0;
switch (marketstate.State)
{
case MarketStateType.Normal:
buyprocentlow = 75;
buyprocentmiddle = 85;
buyprocenthigh = 95;
sellprocentlow = 50;
sellprocentmiddle = 70;
sellprocenthigh = 90;
break;
case MarketStateType.Depression:
buyprocentlow = 60;
buyprocentmiddle = 70;
buyprocenthigh = 80;
sellprocentlow = 30;
sellprocentmiddle = 50;
sellprocenthigh = 70;
break;
case MarketStateType.Boom:
buyprocentlow = 70;
buyprocentmiddle = 80;
buyprocenthigh = 90;
sellprocentlow = 70;
sellprocentmiddle = 80;
sellprocenthigh = 90;
break;
default:
buyprocentlow = 100;
buyprocentmiddle = 100;
buyprocenthigh = 100;
sellprocentlow = 100;
sellprocentmiddle = 100;
sellprocenthigh = 100;
break;
}
// Try to buy stocks.
if (content.Stock.Price < content.Stock.MinPrice * 4 && content.Stock.Available > 0)
{
if (random.Next(100) > buyprocentlow / 1.75 && maxbuyprepoch > 0)
{
stockstobuy = MAX_STOCKS_TO_BUY;
if (stockstobuy > content.Stock.Available)
{
stockstobuy = content.Stock.Available;
}
while (stockstobuy > 0 && content.Stock.CalculatePrice(stockstobuy) + content.Stock.CalculateBrokerage(marketstate, stockstobuy) > Capital - savecapital)
{
stockstobuy = (int)System.Math.Floor((double)(stockstobuy / 10));
}
if (stockstobuy > 5)
{
content.Buy(marketstate, random.Next(stockstobuy));
maxbuyprepoch -= 1;
}
else if (stockstobuy > 0)
{
content.Buy(marketstate, stockstobuy);
maxbuyprepoch -= 1;
}
}
}
else if (content.Stock.Price < lastpriceaverage / 8 && (content.LastSellPrice == 0 || content.Stock.Price < content.LastSellPrice || content.Stock.Price > content.LastSellPrice * 1.5) && content.Stock.Available > 0)
{
// Try to buy stocks.
if (random.Next(100) > buyprocentlow && maxbuyprepoch > 0)
{
stockstobuy = MAX_STOCKS_TO_BUY;
if (stockstobuy > content.Stock.Available)
{
stockstobuy = content.Stock.Available;
}
while (stockstobuy > 0 && content.Stock.CalculatePrice(stockstobuy) + content.Stock.CalculateBrokerage(marketstate, stockstobuy) > Capital - savecapital)
{
stockstobuy = (int)System.Math.Floor((double)(stockstobuy / 10));
}
if (stockstobuy > 5)
{
content.Buy(marketstate, random.Next(stockstobuy));
maxbuyprepoch -= 1;
}
else if (stockstobuy > 0)
{
content.Buy(marketstate, stockstobuy);
maxbuyprepoch -= 1;
}
}
}
else if (content.Stock.Price < lastpriceaverage / 4 && (content.LastSellPrice == 0 || content.Stock.Price < content.LastSellPrice || content.Stock.Price > content.LastSellPrice * 1.5) && content.Stock.Available > 0)
{
// Try to buy stocks.
if (random.Next(100) > buyprocentmiddle && maxbuyprepoch > 0)
{
stockstobuy = MAX_STOCKS_TO_BUY;
if (stockstobuy > content.Stock.Available)
{
stockstobuy = content.Stock.Available;
}
while (stockstobuy > 0 && content.Stock.CalculatePrice(stockstobuy) + content.Stock.CalculateBrokerage(marketstate, stockstobuy) > Capital - savecapital)
{
stockstobuy = (int)System.Math.Floor((double)(stockstobuy / 10));
}
if (stockstobuy >= 10)
{
stockstobuy = stockstobuy / 2;
if (stockstobuy > 5)
{
content.Buy(marketstate, random.Next(stockstobuy));
maxbuyprepoch -= 1;
}
else if (stockstobuy > 0)
{
content.Buy(marketstate, stockstobuy);
maxbuyprepoch -= 1;
}
}
}
}
else if (content.Stock.Price < lastpriceaverage && (content.LastSellPrice == 0 || content.Stock.Price < content.LastSellPrice || content.Stock.Price > content.LastSellPrice * 1.5) && content.Stock.Available > 0)
{
// Try to buy stocks.
if (random.Next(100) > buyprocenthigh && maxbuyprepoch > 0)
{
stockstobuy = MAX_STOCKS_TO_BUY;
if (stockstobuy > content.Stock.Available)
{
stockstobuy = content.Stock.Available;
}
while (stockstobuy > 0 && content.Stock.CalculatePrice(stockstobuy) + content.Stock.CalculateBrokerage(marketstate, stockstobuy) > Capital - savecapital)
{
stockstobuy = (int)System.Math.Floor((double)(stockstobuy / 10));
}
if (stockstobuy >= 20)
{
stockstobuy = stockstobuy / 4;
if (stockstobuy > 5)
{
content.Buy(marketstate, random.Next(stockstobuy));
maxbuyprepoch -= 1;
}
else if (stockstobuy > 0)
{
content.Buy(marketstate, stockstobuy);
maxbuyprepoch -= 1;
}
}
}
}
// Try to sell stocks.
if (marketstate.State == MarketStateType.Depression && content.Stock.Price < content.LastBuyPrice / 4 && content.LastBuyPrice > content.Stock.MinPrice * 50)
{
// No profit expected.
stockstosell = content.Count;
if (stockstosell > 5)
{
content.Sell(marketstate, random.Next(stockstosell));
maxsellprepoch -= 1;
}
else
{
content.Sell(marketstate, stockstosell);
maxsellprepoch -= 1;
}
}
else if (content.Count > 0 && content.Stock.Price > content.LastBuyPrice * 2 && content.Stock.Price > content.Stock.MinPrice * 5)
{
// Try to sell stocks.
if (random.Next(100) > sellprocentlow && maxsellprepoch > 0)
{
stockstosell = content.Count;
if (stockstosell > 5)
{
content.Sell(marketstate, random.Next(stockstosell));
maxsellprepoch -= 1;
}
else
{
content.Sell(marketstate, stockstosell);
maxsellprepoch -= 1;
}
}
}
else if (content.Count > 0 && content.Stock.Price > content.LastBuyPrice * 1.5 && content.Stock.Price > content.Stock.MinPrice * 5)
{
// Try to sell stocks.
if (random.Next(100) > sellprocentmiddle && maxsellprepoch > 0)
{
stockstosell = content.Count;
if (stockstosell >= 10)
{
stockstosell = stockstosell / 2;
if (stockstosell > 5)
{
content.Sell(marketstate, random.Next(stockstosell));
maxsellprepoch -= 1;
}
else
{
content.Sell(marketstate, stockstosell);
maxsellprepoch -= 1;
}
}
else
{
content.Sell(marketstate, stockstosell);
maxsellprepoch -= 1;
}
}
}
else if (content.Count > 0 && content.Stock.Price > content.LastBuyPrice * 1.25 && content.Stock.Price > content.Stock.MinPrice * 5)
{
// Try to sell stocks.
if (random.Next(100) > sellprocenthigh && maxsellprepoch > 0)
{
stockstosell = content.Count;
if (stockstosell >= 20)
{
stockstosell = stockstosell / 4;
if (stockstosell > 5)
{
content.Sell(marketstate, random.Next(stockstosell));
maxsellprepoch -= 1;
}
else
{
content.Sell(marketstate, stockstosell);
maxsellprepoch -= 1;
}
}
else
{
content.Sell(marketstate, stockstosell);
maxsellprepoch -= 1;
}
}
}
}
}
}
}
}
ValueHistory.AddHistory(Value);
}
catch (System.Exception ex)
{
throw ex;
}
}
public void Play(MarketState marketstate, System.Random random)
{
try
{
int r = 0;
switch (State)
{
case MarketStateType.Normal:
r = random.Next(100);
if (r < 10)
{
State = MarketStateType.Depression;
while (Epochs == 0)
{
Epochs = random.Next(20);
}
}
else if (r > 85)
{
State = MarketStateType.Boom;
while (Epochs == 0)
{
Epochs = random.Next(20);
}
}
r = random.Next(100);
if (r < 10 && Brokerage > MIN_BROKERAGE)
{
Brokerage -= 0.25;
}
else if (r > 90 && Brokerage < MAX_BROKERAGE)
{
Brokerage += 0.25;
}
break;
case MarketStateType.Depression:
if (Epochs > 0)
{
Epochs -= 1;
}
else
{
State = MarketStateType.Normal;
Epochs = 0;
}
r = random.Next(100);
if (r < 10 && Brokerage > MIN_BROKERAGE)
{
Brokerage -= 0.25;
}
else if (r > 85 && Brokerage < MAX_BROKERAGE)
{
Brokerage += 0.25;
}
break;
case MarketStateType.Boom:
if (Epochs > 0)
{
Epochs -= 1;
}
else
{
State = MarketStateType.Normal;
Epochs = 0;
}
r = random.Next(100);
if (r < 15 && Brokerage > MIN_BROKERAGE)
{
Brokerage -= 0.25;
}
else if (r > 90 && Brokerage < MAX_BROKERAGE)
{
Brokerage += 0.25;
}
break;
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public System.Object Load(Version fv, WsgFileStream fs, System.Object obj)
{
try
{
if (BeforeLoadEvent != null)
{
BeforeLoadEvent();
}
if (fv.Major > 0)
{
while (PlayTimer.Enabled)
{
PlayTimer.Stop();
}
fs.Seek(0, System.IO.SeekOrigin.Begin);
Version loadedfv = (Version)FileVersion.Load(fv, fs, null);
while (StockIndexes.Count > 0)
{
StockIndexes.Clear();
}
while (Stocks.Count > 0)
{
Stocks.Clear();
}
while (Players.Count > 0)
{
Players.Clear();
}
MarketState.Reset(Random);
CurrentPlayer = null;
StockIndexes.Load(loadedfv, fs, null);
Stocks.Load(loadedfv, fs, StockIndexes);
CurrentPlayer = (Player)Players.Load(loadedfv, fs, Stocks);
MarketState.Load(loadedfv, fs, null);
FileName = fs.Name;
while (!PlayTimer.Enabled)
{
PlayTimer.Start();
}
}
if (AfterLoadEvent != null)
{
AfterLoadEvent();
}
if (UpdateStockInformationsEvent != null)
{
UpdateStockInformationsEvent();
}
if (UpdatePlayerInformationsEvent != null)
{
UpdatePlayerInformationsEvent();
}
return(this);
}
catch (VersionNotSupportedException ex)
{
while (!PlayTimer.Enabled)
{
PlayTimer.Start();
}
throw ex;
}
catch (System.Exception ex)
{
while (!PlayTimer.Enabled)
{
PlayTimer.Start();
}
throw ex;
}
}
public void ClientBuyingStocks(Version serverversion, ICommunicateable communicator, INetworkTradeable tradeable, MarketState marketstate, int stockstobuy)
{
try
{
if (serverversion.Major > 0)
{
lock (SynchronizeRoot)
{
tradeable.ClientBuyStocks(serverversion, communicator, marketstate, stockstobuy);
}
}
}
catch (System.Exception ex)
{
throw ex;
}
}
public void ClientSellStocks(Version serverversion, ICommunicateable communicator, MarketState marketstate, int stockstosell)
{
try
{
if (serverversion.Major > 0)
{
communicator.SendInt(stockstosell);
communicator.SendDouble(Stock.Price);
communicator.SendDouble(Stock.CalculatePrice(stockstosell));
communicator.SendDouble(Stock.CalculateBrokerage(marketstate, stockstosell));
Count = communicator.ReceiveInt();
Stock.OwnedByPlayers = communicator.ReceiveInt();
Stock.Available = communicator.ReceiveInt();
LastBuyPrice = communicator.ReceiveDouble();
LastSellPrice = communicator.ReceiveDouble();
Deposit.Player.Capital = communicator.ReceiveDouble();
}
}
catch (System.Exception ex)
{
throw ex;
}
}