internal static void SendSpawnMessage(NetworkIdentity identity, NetworkConnection conn)
{
if (identity.serverOnly)
return;
if (LogFilter.Debug) Debug.Log("Server SendSpawnMessage: name=" + identity.name + " sceneId=" + identity.sceneId.ToString("X") + " netid=" + identity.netId); // for easier debugging
// 'identity' is a prefab that should be spawned
if (identity.sceneId == 0)
{
SpawnPrefabMessage msg = new SpawnPrefabMessage
{
netId = identity.netId,
assetId = identity.assetId,
position = identity.transform.position,
rotation = identity.transform.rotation,
scale = identity.transform.localScale,
// serialize all components with initialState = true
payload = identity.OnSerializeAllSafely(true)
};
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send(msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(identity, msg);
}
}
// 'identity' is a scene object that should be spawned again
else
{
SpawnSceneObjectMessage msg = new SpawnSceneObjectMessage
{
netId = identity.netId,
sceneId = identity.sceneId,
position = identity.transform.position,
rotation = identity.transform.rotation,
scale = identity.transform.localScale,
// include synch data
payload = identity.OnSerializeAllSafely(true)
};
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send(msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(identity, msg);
}
}
}
internal static void SendSpawnMessage(NetworkIdentity identity, NetworkConnection conn)
{
if (identity.serverOnly)
{
return;
}
if (LogFilter.Debug)
{
Debug.Log("Server SendSpawnMessage: name=" + identity.name + " sceneId=" + identity.sceneId + " netid=" + identity.netId);
} // for easier debugging
// 'identity' is a prefab that should be spawned
if (identity.sceneId == 0)
{
SpawnPrefabMessage msg = new SpawnPrefabMessage();
msg.netId = identity.netId;
msg.assetId = identity.assetId;
msg.position = identity.transform.position;
msg.rotation = identity.transform.rotation;
// serialize all components with initialState = true
msg.payload = identity.OnSerializeAllSafely(true);
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send((short)MsgType.SpawnPrefab, msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(identity.gameObject, (short)MsgType.SpawnPrefab, msg);
}
}
// 'identity' is a scene object that should be spawned again
else
{
SpawnSceneObjectMessage msg = new SpawnSceneObjectMessage();
msg.netId = identity.netId;
msg.sceneId = identity.sceneId;
msg.position = identity.transform.position;
// note: no msg.rotation here because client&server both start with same scene (=same scene object rotations)
// include synch data
msg.payload = identity.OnSerializeAllSafely(true);
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send((short)MsgType.SpawnSceneObject, msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(identity.gameObject, (short)MsgType.SpawnSceneObject, msg);
}
}
}
public void OnSerializeAllSafely()
{
// create a networkidentity with our test components
SerializeTest1NetworkBehaviour comp1 = gameObject.AddComponent <SerializeTest1NetworkBehaviour>();
SerializeExceptionNetworkBehaviour compExc = gameObject.AddComponent <SerializeExceptionNetworkBehaviour>();
SerializeTest2NetworkBehaviour comp2 = gameObject.AddComponent <SerializeTest2NetworkBehaviour>();
// set some unique values to serialize
comp1.value = 12345;
comp1.syncMode = SyncMode.Observers;
compExc.syncMode = SyncMode.Observers;
comp2.value = "67890";
comp2.syncMode = SyncMode.Owner;
// serialize all
var ownerWriter = new NetworkWriter();
var observersWriter = new NetworkWriter();
// serialize should propagate exceptions
Assert.Throws <Exception>(() =>
{
identity.OnSerializeAllSafely(true, ownerWriter, observersWriter);
});
}
internal void SendSpawnMessage(NetworkIdentity identity, NetworkConnection conn)
{
if (identity.serverOnly)
{
return;
}
// for easier debugging
if (LogFilter.Debug)
{
Debug.Log("Server SendSpawnMessage: name=" + identity.name + " sceneId=" + identity.sceneId.ToString("X") + " netid=" + identity.NetId);
}
// one writer for owner, one for observers
using (PooledNetworkWriter ownerWriter = NetworkWriterPool.GetWriter(), observersWriter = NetworkWriterPool.GetWriter())
{
// serialize all components with initialState = true
// (can be null if has none)
(int ownerWritten, int observersWritten) = identity.OnSerializeAllSafely(true, ownerWriter, observersWriter);
// convert to ArraySegment to avoid reader allocations
// (need to handle null case too)
ArraySegment <byte> ownerSegment = ownerWritten > 0 ? ownerWriter.ToArraySegment() : default;
ArraySegment <byte> observersSegment = observersWritten > 0 ? observersWriter.ToArraySegment() : default;
var msg = new SpawnMessage
{
netId = identity.NetId,
isLocalPlayer = conn.Identity == identity,
isOwner = identity.ConnectionToClient == conn,
sceneId = identity.sceneId,
assetId = identity.AssetId,
// use local values for VR support
position = identity.transform.localPosition,
rotation = identity.transform.localRotation,
scale = identity.transform.localScale
};
// use owner segment if 'conn' owns this identity, otherwise
// use observers segment
msg.payload = msg.isOwner ? ownerSegment : observersSegment;
conn.Send(msg);
}
}
internal static void SendSpawnMessage(NetworkIdentity uv, NetworkConnection conn)
{
if (uv.serverOnly)
{
return;
}
if (LogFilter.Debug)
{
Debug.Log("Server SendSpawnMessage: name=" + uv.name + " sceneId=" + uv.sceneId + " netid=" + uv.netId);
} // for easier debugging
// 'uv' is a prefab that should be spawned
if (uv.sceneId == 0)
{
SpawnPrefabMessage msg = new SpawnPrefabMessage();
msg.netId = uv.netId;
msg.assetId = uv.assetId;
msg.position = uv.transform.position;
msg.rotation = uv.transform.rotation;
// serialize all components with initialState = true
NetworkWriter writer = new NetworkWriter();
uv.OnSerializeAllSafely(writer, true);
msg.payload = writer.ToArray();
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send((short)MsgType.SpawnPrefab, msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(uv.gameObject, (short)MsgType.SpawnPrefab, msg);
}
}
// 'uv' is a scene object that should be spawned again
else
{
SpawnSceneObjectMessage msg = new SpawnSceneObjectMessage();
msg.netId = uv.netId;
msg.sceneId = uv.sceneId;
msg.position = uv.transform.position;
// include synch data
NetworkWriter writer = new NetworkWriter();
uv.OnSerializeAllSafely(writer, true);
msg.payload = writer.ToArray();
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send((short)MsgType.SpawnSceneObject, msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(uv.gameObject, (short)MsgType.SpawnSceneObject, msg);
}
}
}
internal static void SendSpawnMessage(NetworkIdentity identity, NetworkConnection conn)
{
if (identity.serverOnly)
{
return;
}
if (LogFilter.Debug)
{
Debug.Log("Server SendSpawnMessage: name=" + identity.name + " sceneId=" + identity.sceneId.ToString("X") + " netid=" + identity.netId); // for easier debugging
}
// serialize all components with initialState = true
// (can be null if has none)
// convert to ArraySegment to avoid reader allocations
// (need to handle null case too)
ArraySegment <byte> segment = identity.OnSerializeAllSafely(true, out NetworkWriter serialized) ? serialized.ToArraySegment() : default;
// 'identity' is a prefab that should be spawned
if (identity.sceneId == 0)
{
SpawnPrefabMessage msg = new SpawnPrefabMessage
{
netId = identity.netId,
owner = conn?.playerController == identity,
assetId = identity.assetId,
// use local values for VR support
position = identity.transform.localPosition,
rotation = identity.transform.localRotation,
scale = identity.transform.localScale,
payload = segment
};
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send(msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(identity, msg);
}
}
// 'identity' is a scene object that should be spawned again
else
{
SpawnSceneObjectMessage msg = new SpawnSceneObjectMessage
{
netId = identity.netId,
owner = conn?.playerController == identity,
sceneId = identity.sceneId,
// use local values for VR support
position = identity.transform.localPosition,
rotation = identity.transform.localRotation,
scale = identity.transform.localScale,
payload = segment
};
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send(msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(identity, msg);
}
}
if (serialized != null)
{
NetworkWriterPool.Recycle(serialized);
}
}
