public override GGPOErrorCode AddLocalInput(int playerHandle, byte[] values)
{
GGPOErrorCode result;
if (sync.InRollback)
{
return(GGPOErrorCode.InRollback);
}
if (isSynchronizing)
{
return(GGPOErrorCode.NotSynchronized);
}
result = PlayerHandleToQueue(playerHandle, out int queue);
if (result != GGPOErrorCode.Success)
{
return(result);
}
var input = new GameInput(GameInput.NullFrame, values, (uint)values.Length);
// Feed the input for the current frame into the synchronzation layer.
if (!sync.AddLocalInput(queue, ref input))
{
return(GGPOErrorCode.PredictionThreshold);
}
if (input.frame != GameInput.NullFrame)
{
// xxx: <- comment why this is the case
// Update the local connect status state to indicate that we've got a
// confirmed local frame for this player. this must come first so it
// gets incorporated into the next packet we send.
Log($"setting local connect status for local queue {queue} to {input.frame}");
localConnectStatus[queue].LastFrame = input.frame;
// Send the input to all the remote players.
for (int i = 0; i < numPlayers; i++)
{
if (endpoints[i].IsInitialized)
{
endpoints[i].SendInput(ref input);
}
}
}
return(GGPOErrorCode.OK);
}
