public NetworkState Send(Server server)
{
server.Write(BitConverter.GetBytes(AUTHENTICATION_SERVER_VALUE), 0, 4);
//Console.WriteLine("Authentication successful!");
return(new UsernameAndPasswordState());
}
public NetworkState Send(Server server)
{
//Find the first other player.
List <Player> otherPlayers = players.GetNearbyPlayers(server.player.Name);
int numNearbyPlayers = otherPlayers.Count;
//Write the number of players for which we are going to send data
server.Write(BitConverter.GetBytes(numNearbyPlayers), 0, 4);
WritePlayerData(server, otherPlayers);
return(this);
}
public NetworkState Send(Server server)
{
if (loggedIn)
{
Console.WriteLine("{0} successfully logged in with {1}", server.player.Name, server.player.Password);
server.Write(BitConverter.GetBytes(LOGIN_SUCCESSFUL_VALUE), 0, 4);
return(new PositionState());
}
else
{
//This should retry in the future, rather than closing the server
throw new ApplicationException("Login failed");
}
}
private void WritePlayerData(Server server, IList <Player> otherPlayers)
{
byte[] buffer = new byte[otherPlayers.Count * 8];
int index = 0;
//Write the data for each player into a buffer
foreach (Player p in otherPlayers)
{
Buffer.BlockCopy(BitConverter.GetBytes(p.Position.x), 0, buffer, index, 4);
Buffer.BlockCopy(BitConverter.GetBytes(p.Position.y), 0, buffer, index + 4, 4);
//Console.Write("({0}, {1})",p.Position.x, p.Position.y);
index += 8;
//Check for buffer full
}
//Write the buffer of player data
server.Write(buffer, 0, index);
}
public NetworkState Send(Server server)
{
if (loggedIn)
{
Console.WriteLine("{0} successfully logged in with {1}", server.player.Name, server.player.Password);
server.Write(BitConverter.GetBytes(LOGIN_SUCCESSFUL_VALUE), 0, 4);
return new PositionState();
}
else
//This should retry in the future, rather than closing the server
throw new ApplicationException("Login failed");
}
private void WritePlayerData(Server server, IList<Player> otherPlayers)
{
byte[] buffer = new byte[otherPlayers.Count * 8];
int index = 0;
//Write the data for each player into a buffer
foreach (Player p in otherPlayers)
{
Buffer.BlockCopy(BitConverter.GetBytes(p.Position.x), 0, buffer, index, 4);
Buffer.BlockCopy(BitConverter.GetBytes(p.Position.y), 0, buffer, index + 4, 4);
//Console.Write("({0}, {1})",p.Position.x, p.Position.y);
index += 8;
//Check for buffer full
}
//Write the buffer of player data
server.Write(buffer, 0, index);
}
public NetworkState Send(Server server)
{
//Find the first other player.
List<Player> otherPlayers = players.GetNearbyPlayers(server.player.Name);
int numNearbyPlayers = otherPlayers.Count;
//Write the number of players for which we are going to send data
server.Write(BitConverter.GetBytes(numNearbyPlayers), 0, 4);
WritePlayerData(server, otherPlayers);
return this;
}
public NetworkState Send(Server server)
{
server.Write(BitConverter.GetBytes(AUTHENTICATION_SERVER_VALUE), 0, 4);
//Console.WriteLine("Authentication successful!");
return new UsernameAndPasswordState();
}