private void UpdatePlayerWithServerState(SnapshotPlayerInfo snapshotPlayerInfo)
{
ClientPlayer clientPlayer = playersManager.players[snapshotPlayerInfo.id];
if (clientPlayer.basePlayer.colorable.color != snapshotPlayerInfo.color)
{
clientPlayer.basePlayer.colorable.ChangeColor(snapshotPlayerInfo.color);
}
clientPlayer.basePlayer.impostorable.isImpostor = snapshotPlayerInfo.isImpostor;
}
public ClientGameSnapshot ReadClientGameSnapshot(bool updateReadPosition = true)
{
int snapshotId = ReadInt(updateReadPosition);
int lastProcessedInputId = ReadInt(updateReadPosition);
// Read players information
Dictionary <int, SnapshotPlayerInfo> snapshotPlayerInfos = new Dictionary <int, SnapshotPlayerInfo>();
int snapshotPlayersAmount = ReadInt(updateReadPosition);
for (int snapshotPlayerIndex = 0; snapshotPlayerIndex < snapshotPlayersAmount; snapshotPlayerIndex++)
{
int playerId = ReadInt(updateReadPosition);
string playerName = ReadString(updateReadPosition);
bool isPlayerLobbyHost = ReadBool(updateReadPosition);
PlayerInput playerInput = ReadPlayerInput(updateReadPosition);
Vector2 playerPosition = ReadVector2(updateReadPosition);
bool isPlayerUnseen = ReadBool(updateReadPosition);
PlayerColor playerColor = (PlayerColor)ReadInt(updateReadPosition);
bool isPlayerImpostor = ReadBool(updateReadPosition);
snapshotPlayerInfos[playerId] = new SnapshotPlayerInfo(playerId, playerName, isPlayerLobbyHost, playerInput, playerPosition, isPlayerUnseen, playerColor, isPlayerImpostor);
}
// Read lobby game starting info
bool gameStarts = ReadBool(updateReadPosition);
bool gameStarted = ReadBool(updateReadPosition);
int impostorsAmount = ReadInt(updateReadPosition);
// Read admin panel info
Dictionary <int, int> adminPanelInfo = new Dictionary <int, int>();
int adminPanelInfoLength = ReadInt(updateReadPosition);
for (int adminPanelInfoPiece = 0; adminPanelInfoPiece < adminPanelInfoLength; adminPanelInfoPiece++)
{
int roomId = ReadInt(updateReadPosition);
int playersAmount = ReadInt(updateReadPosition);
adminPanelInfo[roomId] = playersAmount;
}
// Read security cameras
bool securityCamerasEnabled = ReadBool(updateReadPosition);
return(new ClientGameSnapshot(snapshotId, lastProcessedInputId, snapshotPlayerInfos, gameStarts, gameStarted, impostorsAmount, adminPanelInfo, securityCamerasEnabled));
}
public void UpdateNotControlledPlayerWithServerState(SnapshotPlayerInfo snapshotPlayerInfo)
{
if (snapshotPlayerInfo.unseen && playersManager.players[snapshotPlayerInfo.id].gameObject.activeSelf)
{
playersManager.players[snapshotPlayerInfo.id].gameObject.SetActive(false);
return;
}
else if (!snapshotPlayerInfo.unseen && !playersManager.players[snapshotPlayerInfo.id].gameObject.activeSelf)
{
// Todo: implement some kind of client anti-cheat (It is impossible to have a clear solution, check out my reddit question about it)
// @link https://www.reddit.com/r/gamedev/comments/lcq93c/how_to_use_clientside_prediction_with_fog_of_war/
playersManager.players[snapshotPlayerInfo.id].gameObject.SetActive(true);
}
// snapshotPlayerInfo.id, snapshotPlayerInfo.position, snapshotPlayerInfo.input, snapshotPlayerInfo.color, snapshotPlayerInfo.isImpostor
ClientPlayer clientPlayer = playersManager.players[snapshotPlayerInfo.id];
clientPlayer.basePlayer.controllable.playerInput = snapshotPlayerInfo.input;
clientPlayer.basePlayer.movable.Teleport(snapshotPlayerInfo.position);
UpdatePlayerWithServerState(snapshotPlayerInfo);
}
public override void OnSnapshot(int snappingClient,
out SnapshotPlayerInfo playerInfo,
out SnapshotSpectatorInfo spectatorInfo,
out SnapshotDemoClientInfo demoClientInfo)
{
playerInfo = null;
spectatorInfo = null;
demoClientInfo = null;
if (!IsDummy && !Server.ClientInGame(ClientId))
{
return;
}
playerInfo = Server.SnapshotItem <SnapshotPlayerInfo>(ClientId);
if (playerInfo == null)
{
return;
}
playerInfo.PlayerFlags = PlayerFlags & PlayerFlags.Chatting;
if (Server.IsAuthed(ClientId))
{
playerInfo.PlayerFlags |= PlayerFlags.Admin;
}
if (!GameContext.GameController.IsPlayerReadyMode() || IsReadyToPlay)
{
playerInfo.PlayerFlags |= PlayerFlags.Ready;
}
if (RespawnDisabled && (Character == null || !Character.IsAlive))
{
playerInfo.PlayerFlags |= PlayerFlags.Dead;
}
if (snappingClient != -1 && (Team == Team.Spectators || DeadSpectatorMode) && snappingClient == SpectatorId)
{
playerInfo.PlayerFlags |= PlayerFlags.Watching;
}
playerInfo.Latency = snappingClient == -1
? Latency.Min
: GameContext.Players[snappingClient].ActualLatency[ClientId];
playerInfo.Score = GameContext.GameController.Score(ClientId);
if (ClientId == snappingClient && (Team == Team.Spectators || DeadSpectatorMode))
{
spectatorInfo = Server.SnapshotItem <SnapshotSpectatorInfo>(ClientId);
if (spectatorInfo == null)
{
return;
}
spectatorInfo.SpectatorMode = SpectatorMode;
spectatorInfo.SpectatorId = SpectatorId;
if (SpectatorFlag != null)
{
spectatorInfo.X = (int)SpectatorFlag.Position.x;
spectatorInfo.Y = (int)SpectatorFlag.Position.y;
}
else
{
spectatorInfo.X = (int)ViewPos.x;
spectatorInfo.Y = (int)ViewPos.y;
}
}
if (snappingClient == -1)
{
demoClientInfo = Server.SnapshotItem <SnapshotDemoClientInfo>(ClientId);
if (demoClientInfo == null)
{
return;
}
demoClientInfo.Local = 0;
demoClientInfo.Team = Team;
demoClientInfo.Name = Server.ClientName(ClientId);
demoClientInfo.Clan = Server.ClientClan(ClientId);
demoClientInfo.Country = Server.ClientCountry(ClientId);
for (var part = SkinPart.Body; part < SkinPart.NumParts; part++)
{
demoClientInfo[part] = TeeInfo[part];
}
}
}
public abstract void OnSnapshot(int snappingClient,
out SnapshotPlayerInfo playerInfo,
out SnapshotSpectatorInfo spectatorInfo,
out SnapshotDemoClientInfo demoClientInfo);
