void OnMessageNetworkObjectList(byte[] data, ulong steamID)
{
MessageNetworkObjectList messageNetworkObjectList = MessageNetworkObjectList.FromBytes(data, 0);
foreach (byte[] b in messageNetworkObjectList.messages)
{
UpdateNetworkObject(MessageNetworkObject.FromBytes(b, 0));
}
}
private void SendAllNetworkObjects(bool onlySendChangedTransforms, SendType sendType)
{
// Save all network object messages that need to be sended into one pool
// Sort the pool by the depth of the transform in the hierarchy
// This makes sure that parents are instantiated before their children
List <KeyValuePair <int, NetworkObject> > networkObjectsToSend = new List <KeyValuePair <int, NetworkObject> >();
foreach (NetworkObject networkObject in networkObjects.Values)
{
if (!onlySendChangedTransforms || networkObject.HasChanged())
{
KeyValuePair <int, NetworkObject> networkObjectToAdd = new KeyValuePair <int, NetworkObject>(GetHierarchyDepthOfTransform(networkObject.transform, 0), networkObject);
networkObjectsToSend.Add(networkObjectToAdd);
}
}
// Sort by the depth of the transform
networkObjectsToSend.Sort
(
delegate(KeyValuePair <int, NetworkObject> a, KeyValuePair <int, NetworkObject> b)
{
return(a.Key - b.Key);
}
);
// Standard is UDP packet size, 1200 bytes
int maximumTransmissionLength = 1200;
if (sendType == SendType.Reliable)
{
// TCP packet, up to 1MB
maximumTransmissionLength = 1000000;
}
// Create and send network object list messages until the pool is empty
while (networkObjectsToSend.Count > 0)
{
// Make sure that the message is small enough to fit into the UDP packet (1200 bytes)
MessageNetworkObjectList messageNetworkObjectList = new MessageNetworkObjectList();
while (true)
{
if (networkObjectsToSend.Count > 0)
{
// Add next message
MessageNetworkObject message = new MessageNetworkObject(networkObjectsToSend[0].Value);
messageNetworkObjectList.messages.AddLast(message.ToBytes());
// Check if length is still small enough
if (messageNetworkObjectList.GetLength() <= maximumTransmissionLength)
{
// Small enough, keep message and remove from objects to send
networkObjectsToSend.RemoveAt(0);
}
else
{
// Too big, remove message and create a new list to send the rest
messageNetworkObjectList.messages.RemoveLast();
break;
}
}
else
{
break;
}
}
// Send the message to all clients
NetworkManager.Instance.SendToAllClients(messageNetworkObjectList.ToBytes(), NetworkMessageType.NetworkObjectList, sendType);
}
}
