/// <summary>
/// Prepares and sends all pending outgoing messages.
/// </summary>
private static void handleOutgoingMessages()
{
// Send updates 30 times per second.
now = NetTime.Now;
if (now > nextSendUpdates)
{
//log.Info("SENDING UPDATES!");
// Prepare a player position packet of every player with a 'dirty' position.
int playerCount;
List<long> RUIList;
List<Vector2> positionList;
playerManager.GetPositions(out playerCount, out RUIList, out positionList);
S_PlayerPositionMessage playerPositionMessage = new S_PlayerPositionMessage()
{
PlayerCount = playerCount,
RUIList = RUIList,
PositionList = positionList
};
if (playerCount > 0)
{
//Console.WriteLine(playerPositionMessage.ToString());
// There are updates to send, so send them.
NetOutgoingMessage om = server.CreateMessage();
playerPositionMessage.Write(om);
// Send to each connection.
try
{
server.SendToAll(om, NetDeliveryMethod.Unreliable);
}
catch (NetException e)
{
}
}
nextSendUpdates += (1.0 / updatesPerSecond);
}
}
private void handleDataMessage(NetIncomingMessage msg)
{
//log.Info("Got data message: {0}", msg);
MessageType type = (MessageType)msg.ReadByte();
switch (type)
{
case MessageType.PlayerPosition:
// Batch player position message.
S_PlayerPositionMessage playerPositionMessage = new S_PlayerPositionMessage()
{
RUIList = new List<long>(),
PositionList = new List<Vector2>()
};
playerPositionMessage.Read(msg);
playerManager.UpdatePositions(playerPositionMessage.PlayerCount,
playerPositionMessage.RUIList, playerPositionMessage.PositionList);
break;
case MessageType.PlayerJoin:
// A new player has joined, so add it to the local dictionary.
S_PlayerJoinMessage playerJoinMessage = new S_PlayerJoinMessage();
playerJoinMessage.Read(msg);
PlayerManager.Add(playerJoinMessage.PlayerRUI,
new Player(playerJoinMessage.PlayerRUI, Resources.playerTexture, playerJoinMessage.Color));
break;
case MessageType.PlayerList:
S_PlayerListMessage playerListMessage = new S_PlayerListMessage();
playerListMessage.playerTexture = Resources.playerTexture;
playerListMessage.Read(msg);
log.Info("playersCount: {0}", playerListMessage.PlayerCount);
playerManager.AddAll(playerListMessage.Players);
// Find and set the local player from the players list.
if (!playerManager.Players.TryGetValue(client.UniqueIdentifier, out localPlayer))
{
// This should never happen.
log.Error("Unable to find local player in player list");
client.Disconnect("Error");
}
localPlayer.Sprite = new Sprite(Resources.playerTexture);
break;
default:
log.Error("Unknown message type: {0}", type);
break;
}
}
