protected override void OnUpdate()
{
if (_ongoingOperations.Count > 0)
{
for (int i = _ongoingOperations.Count - 1; i >= 0; i--)
{
if (!_ongoingOperations[i].IsRunning)
{
_ongoingOperations.RemoveAt(i);
}
}
if (_ongoingOperations.Count == 0)
{
_tickSystem.UnpauseSimulation(key: "PlayerJoining");
}
}
}
CoroutineOperation SyncSimulationWithServer()
{
if (IsSynchronizing)
{
Log.Warning("Trying to start a SimSync process while we are already in one");
return(null);
}
Debug.Log($"Starting sync (old world was at {_simWorldSystem.SimulationWorld.GetLastTickIdFromEntity()})");
_tickSystem.PauseSimulation(key: "sync");
_receiveTickSystem.ClearAccumulatedTicks();
_receiveTickSystem.StartShelvingTicks();
var newWorld = _simWorldSystem.CreateNewReplacementWorld();
_ongoingSyncOp = new SimulationSyncFromTransferClientOperation(_session, newWorld);
_ongoingSyncOp.OnTerminateCallback = (op) =>
{
// restore ticks we received while syncing
_receiveTickSystem.StopShelvingTicks();
_tickSystem.UnpauseSimulation(key: "sync");
};
_ongoingSyncOp.OnSucceedCallback = (op) =>
{
DebugScreenMessage.DisplayMessage($"Transfered sim. {op.Message}");
Debug.Log($"Post sync, restore shelve from {newWorld.GetLastTickIdFromEntity() + 1} (new world is at {newWorld.GetLastTickIdFromEntity()})");
_receiveTickSystem.ClearAccumulatedTicks();
_receiveTickSystem.RestoreTicksFromShelf(newWorld.GetLastTickIdFromEntity() + 1);
_simWorldSystem.RequestReplaceSimWorld(newWorld);
};
_ongoingSyncOp.OnFailCallback = (op) =>
{
DebugScreenMessage.DisplayMessage($"Failed to sync sim. {op.Message}");
};
_ongoingSyncOp.Execute();
return(_ongoingSyncOp);
}
