public async Task <int> StartNetworked(Func <string, bool> acceptPlayer, Action <string, int> handlePlayerExit, MonoBehaviour parent, DemoSettingsServer settings)
{
this.handlePlayerExit = handlePlayerExit;
parent.StartCoroutine(Update());
var spawnPoint = DemoSettings.GetSpawnPoint();
var platformerConfig = DemoSettings.GetPlatformCharacterConfig();
networkStream = await NetworkApi.AcceptInbound(parent, settings.port);
networkStream.Recieve.Add((opCode, guid, message) => {
if (opCode == OpCode.PLAYER_JOIN)
{
var joinMessage = (PlayerJoinMessage)message;
acceptPlayer(joinMessage.playerSessionId);
var onCancel = networkStream.Recieve.GetConnectionCancellation(guid);
onCancel.Token.Register(() => {
lock (abandonedPlayers){
abandonedPlayers.Enqueue(guid);
}
});
playerGuids.Add(guid);
var serverRep = GameObject.Instantiate(settings.playerPrefab, spawnPoint, Quaternion.identity);
var serverRepComp = serverRep.GetComponent <PlayerCompServer>();
var serverRepRecieve = serverRepComp.RegisterNetwork(guid, (toSendCode, toSendMessage) => {
playerGuids.ForEach((targetGuid) => {
try{
networkStream.Send(toSendCode, targetGuid, toSendMessage);
} catch (Exception e) {
Debug.Log("failed sending to player: " + e.Message);
}
});
return(1);
}, platformerConfig, settings);
ServerRepData repData = new ServerRepData();
repData.comp = serverRepComp;
repData.session = joinMessage.playerSessionId;
repData.recieve = serverRepRecieve;
repData.guid = guid;
serverReps[guid] = repData;
var acceptMsg = new PlayerAcceptMessage();
acceptMsg.trustDistance = settings.trustDistance;
playerGuids.ForEach((existingPlayer) => {
acceptMsg.playerGuid = guid;
var isSendingToNewlyAccepted = PlayerGuidUtil.IsFor(acceptMsg, existingPlayer);
acceptMsg.playerSessionId = isSendingToNewlyAccepted ? joinMessage.playerSessionId : string.Empty;
networkStream.Send(OpCode.PLAYER_ACCEPTED, existingPlayer, acceptMsg);
if (!isSendingToNewlyAccepted)
{
acceptMsg.playerSessionId = string.Empty;
acceptMsg.playerGuid = existingPlayer;
networkStream.Send(OpCode.PLAYER_ACCEPTED, guid, acceptMsg);
}
});
}
else
{
if (serverReps.ContainsKey(guid))
{
serverReps[guid].recieve(opCode, message);
}
}
return(1);
});
return(1);
}
public MessageHandler RegisterNetwork(string guid, MessageHandler send, PlatformerCharacterConfig config, DemoSettingsServer settings)
{
var trustSquared = settings.trustDistance * settings.trustDistance;
var broadcastInputMsg = new PlayerInputMessage();
broadcastInputMsg.playerGuid = guid;
this.platformerConfig = config;
this.networkSend = send;
StartCoroutine(ServerUpdate(send, settings.tickRate, guid));
return((opCode, message) => {
if (opCode == OpCode.PLAYER_INPUT)
{
var updatedState = (PlayerInputMessage)message;
updatedState.state.CopyTo(platformerInputState);
var actualPosition = transform.position;
var clientPosition = updatedState.position.toVector();
var deltaPosition = actualPosition - clientPosition;
if (deltaPosition.sqrMagnitude < trustSquared)
{
transform.position = clientPosition;
}
else
{
transform.position = (deltaPosition.normalized * settings.trustDistance) + actualPosition;
}
updatedState.state.CopyTo(broadcastInputMsg.state);
broadcastInputMsg.position.FromVector(transform.position);
send(OpCode.PLAYER_INPUT, broadcastInputMsg);
}
return 1;
});
}
