120 lines
4.9 KiB
C#
120 lines
4.9 KiB
C#
using System.Buffers.Binary;
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using Ananta.SDK.Rpc;
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using Ananta.Server.Protocol.Client4229938;
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using GameMethods = Ananta.Server.RpcTypes.Client4229938.Methods.Game;
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using SceneMethods = Ananta.Server.RpcTypes.Client4229938.Methods.GameScene;
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namespace Ananta.Server.Handlers.Game;
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/// <summary>
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/// 迷雾 / 探索 POI / Aether 氛围层 —— <c>SyncEnterFogMapPoiId</c>(63491307)、
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/// <c>GmUnlockAllFogMap</c>(65914419)、<c>GmSetAmbianceEnabled</c>(69166506)、
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/// <c>GmGetAmbianceEnabled</c>(69384152)。
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///
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/// 移植自捐赠端 DremkaPS（2026-09-24）。
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///
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/// ★★ 这一组是<b>抓包筛出来的</b>，不是照单全收。捐赠端比本服多的 handler 一共有 66 个，
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/// 拿 16.5 万行 <c>unknown-methods.log</c> 逐个数下来，<b>只有 6 个真的被客户端发过</b>：
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/// <c>SyncEnterFogMapPoiId</c> 49 次（活跃到 09-23）、<c>GmUnlockAllFogMap</c> 5 次、
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/// <c>ForceSubmitTask</c> 5 次、<c>GmSwitchSpiritHere</c> 3 次、<c>GmSubmitEvent</c> 2 次、
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/// <c>GmGetAmbianceEnabled</c> 2 次。剩下 <b>60 个零次</b>，注册它们只是增加维护面 —— 已剔除。
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///
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/// 剔除的三条（虽然日志里出现过）：
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/// · <c>ForceSubmitTask</c> / <c>GmSubmitEvent</c> —— 任务族。本服
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/// <c>GameRouter.Tasks.cs</c> 已经四次证明任务面板在 4229938 下渲染不出来
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/// （<c>TaskPublishEnabled = false</c>），捐赠端自己也只拿它们记账，搬过来是死代码。
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/// · <c>GmSwitchSpiritHere</c> —— 切角色。本服已有 <c>AskSwitchSpirit</c> 这条正规路径，
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/// GM 版只是控制台的快捷方式，09-16 之后再没被用过。
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///
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/// ⛑ <c>GmGetAmbianceEnabled</c> 是 <b>0 字节的 INVOKE</b>：客户端在 await 一个返回值。
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/// 不接它，控制台按下去会一直卡到超时（规则 94）。这里回一个 bool。
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/// </summary>
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internal sealed partial class GameRouter
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{
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[Handler(MethodId.SyncEnterFogMapPoiId, HandlerPacketKind.Notify)]
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private Task EnterFogMapPoiId(Connection conn, UxRpcMessage msg)
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{
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var poiId = msg.TryGetArgs<GameMethods.SyncEnterFogMapPoiId4229938>(out var args) && args is not null
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? args.PoiId
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: (msg.Body.Length >= 4 ? BinaryPrimitives.ReadUInt32LittleEndian(msg.Body) : 0u);
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if (poiId == 0)
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{
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conn.Log.Warn($"[FOG] enter-poi without an id bytes={msg.Body.Length}");
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return Task.CompletedTask;
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}
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var state = GetWorldState(msg.Context);
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bool fresh;
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int total;
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lock (state.SyncRoot)
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{
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fresh = state.FogMapPoiIds.Add(poiId);
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total = state.FogMapPoiIds.Count;
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}
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// 同一个 POI 玩家会反复踏入（抓包里 49 条几乎全是 id=11），所以只在新增时记 Info。
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if (fresh)
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conn.Log.Info($"[FOG] enter-poi id={poiId} total={total}");
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return Task.CompletedTask;
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}
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[Handler(MethodId.GmUnlockAllFogMap, HandlerPacketKind.Invoke)]
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private async Task GmUnlockAllFogMap(Connection conn, UxRpcMessage msg)
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{
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var unlock = msg.TryGetArgs<GameMethods.GmUnlockAllFogMap4229938>(out var args) && args is not null
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? args.Unlock
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: (msg.Body.Length > 0 && msg.Body[0] != 0);
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var state = GetWorldState(msg.Context);
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lock (state.SyncRoot)
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state.FogMapAllUnlocked = unlock;
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conn.Log.Info($"[FOG] gm-unlock-all unlock={unlock} poi={state.FogMapPoiIds.Count} "
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+ $"raid={state.ActiveRaidId} (recorded: pushing SyncSceneFogMapAllUnlock needs the current sceneId, not wired yet)");
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await conn.ReturnEmptyOkAsync(msg);
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}
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[Handler(MethodId.GmSetAmbianceEnabled, HandlerPacketKind.Invoke)]
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private async Task GmSetAmbianceEnabled(Connection conn, UxRpcMessage msg)
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{
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bool enabled;
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int type = 0;
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if (msg.TryGetArgs<SceneMethods.GmSetAmbianceEnabled>(out var args) && args is not null)
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{
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enabled = args.Enabled;
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type = args.Type;
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}
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else
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{
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enabled = msg.Body.Length > 0 && msg.Body[0] != 0;
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}
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var state = GetWorldState(msg.Context);
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lock (state.SyncRoot)
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{
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state.AmbianceEnabled = enabled;
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state.AmbianceType = type;
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}
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conn.Log.Info($"[GM] ambiance set enabled={enabled} type={type}");
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await conn.ReturnEmptyOkAsync(msg);
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}
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/// <summary>
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/// 0 字节 INVOKE —— 必须回一个 bool，否则客户端这次调用会 await 到超时。
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/// </summary>
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[Handler(MethodId.GmGetAmbianceEnabled, HandlerPacketKind.Invoke)]
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private Task GmGetAmbianceEnabled(Connection conn, UxRpcMessage msg)
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{
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var state = GetWorldState(msg.Context);
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bool enabled;
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lock (state.SyncRoot)
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enabled = state.AmbianceEnabled;
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conn.Log.Info($"[GM] ambiance query -> {enabled}");
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return conn.ReturnAsync(msg, enabled);
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}
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}
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