private NetworkedGameState GetNetworkedGameStateRelativeTo(uint sequenceNumberRelativeTo)
{
var indexOfGameStateRelativeTo = cachedReceivedGameStates
.FindIndex(ngs => ngs.SequenceNumber == sequenceNumberRelativeTo);
Assert.IsTrue((indexOfGameStateRelativeTo >= 0) || (sequenceNumberRelativeTo == 0));
return((indexOfGameStateRelativeTo >= 0)
? cachedReceivedGameStates[indexOfGameStateRelativeTo]
: NetLib.GetEmptyNetworkedGameStateForDiffing());
}
public NetworkedGameState GetNetworkedGameStateToDiffAgainst(uint playerId)
{
var playersLatestAcknowledgedGameStateSequenceNumber =
latestAcknowledgedGameStateSequenceNumberByPlayerId.GetValueOrDefault(playerId);
var indexOfPlayersLatestAcknowledgedGameState = cachedSentGameStates
.FindIndex(ngs => ngs.SequenceNumber == playersLatestAcknowledgedGameStateSequenceNumber);
var playersLatestAcknowledgedGameState = (indexOfPlayersLatestAcknowledgedGameState >= 0)
? cachedSentGameStates[indexOfPlayersLatestAcknowledgedGameState]
: NetLib.GetEmptyNetworkedGameStateForDiffing();
return(playersLatestAcknowledgedGameState);
}
