7b8275100d
Refactors event, entity, and physics management to use thread-safe and lock-free data structures (Immutable collections, ConcurrentQueue, ConcurrentDictionary, Channel) for improved concurrency and performance. Replaces O(n) queue lookups with O(1) set/dictionary checks, ensures atomic updates for shared state, and optimizes queue draining and deferred action processing. Updates related code to use new APIs and patterns, and adds documentation for thread safety and workflow.
96 lines
4.5 KiB
C#
96 lines
4.5 KiB
C#
using Barotrauma.Extensions;
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using Barotrauma.Networking;
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using System;
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using System.Linq;
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namespace Barotrauma
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{
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partial class EventManager
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{
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public static void ServerWriteEventLog(Client client, NetEventLogEntry entry)
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{
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IWriteMessage outmsg = new WriteOnlyMessage();
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outmsg.WriteByte((byte)ServerPacketHeader.EVENTACTION);
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outmsg.WriteByte((byte)NetworkEventType.EVENTLOG);
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outmsg.WriteNetSerializableStruct(entry);
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GameMain.Server?.ServerPeer?.Send(outmsg, client.Connection, DeliveryMethod.Reliable);
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}
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public static void ServerWriteObjective(Client client, NetEventObjective entry)
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{
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IWriteMessage outmsg = new WriteOnlyMessage();
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outmsg.WriteByte((byte)ServerPacketHeader.EVENTACTION);
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outmsg.WriteByte((byte)NetworkEventType.EVENTOBJECTIVE);
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outmsg.WriteNetSerializableStruct(entry);
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GameMain.Server?.ServerPeer?.Send(outmsg, client.Connection, DeliveryMethod.Reliable);
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}
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public void ServerRead(IReadMessage inc, Client sender)
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{
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const float IgnoreTime = 3f;
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UInt16 actionId = inc.ReadUInt16();
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byte selectedOption = inc.ReadByte();
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bool isIgnore = selectedOption == byte.MaxValue;
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foreach (Event ev in _activeEvents)
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{
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if (ev is not ScriptedEvent scriptedEvent) { continue; }
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var actions = scriptedEvent.GetAllActions();
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foreach (EventAction action in actions.Select(a => a.action))
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{
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if (action is not ConversationAction convAction || convAction.Identifier != actionId) { continue; }
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if (!convAction.TargetClients.Contains(sender))
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{
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#if DEBUG || UNSTABLE
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if (!isIgnore)
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{
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DebugConsole.ThrowError($"Client \"{sender.Name}\" tried to respond to a ConversationAction that was not targeted to them ({convAction.Text}).");
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}
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#endif
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convAction.IgnoreClient(sender, IgnoreTime);
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continue;
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}
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if (convAction.SelectedOption > -1)
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{
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//someone else already chose an option for this conversation: interrupt for this client
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DebugConsole.Log($"Client replied to {ev.Prefab.Identifier}, but option already selected for conversation, interrupt for the client");
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convAction.ServerWrite(convAction.Speaker, sender, interrupt: true);
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}
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else
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{
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if (isIgnore)
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{
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DebugConsole.NewMessage($"Client ignored ConversationAction (event {ev.Prefab.Identifier}).");
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convAction.IgnoreClient(sender, IgnoreTime);
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//no more target clients (the only/last target ignored the conversation action)
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// -> reset the action so it can appear when some client becomes available
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if (convAction.TargetClients.None())
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{
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DebugConsole.NewMessage($"No target clients for event {ev.Prefab.Identifier}, retrying in " + (IgnoreTime + 1.0f));
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convAction.RetriggerAfter(IgnoreTime + 1.0f);
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}
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}
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else
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{
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DebugConsole.NewMessage($"Client selected option {selectedOption} for ConversationAction in event {ev.Prefab.Identifier}.");
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convAction.SelectedOption = selectedOption;
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if (convAction.Options.Any() && !convAction.GetEndingOptions().Contains(selectedOption))
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{
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foreach (Client c in convAction.TargetClients)
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{
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if (c == sender) { continue; }
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convAction.ServerWriteSelectedOption(c);
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}
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}
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}
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}
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return;
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}
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}
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}
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}
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}
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