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muffin v7.5.12

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This commit is contained in:
alydev 2026-08-19 13:19:57 +10:00
parent 3102923ce2
commit 911ed68baa
65 changed files with 2356 additions and 1539 deletions
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99
LLib/LLib.Shop/NpcPositionCache.cs
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@ -2,6 +2,7 @@ using System;
using System.Collections.Generic;
using System.IO;
using System.Numerics;
using System.Text;
using System.Threading;
using Dalamud.Plugin.Services;
using Lumina.Data.Files;
@ -22,6 +23,8 @@ public sealed class NpcPositionCache
private const string FileName = "npc-position-cache.bin";
private const int MaxPreallocatedEntries = 131072;
private readonly IDataManager _dataManager;
private readonly ILogger<NpcPositionCache> _logger;
@ -89,6 +92,23 @@ public sealed class NpcPositionCache
}
}
public bool TryLoadFromStream(Stream stream, bool acceptStaleVersion)
{
ArgumentNullException.ThrowIfNull(stream, "stream");
if (_cache != null)
{
return true;
}
lock (_buildLock)
{
if (_cache == null)
{
_cache = ReadCache(stream, acceptStaleVersion, "stream");
}
return _cache != null;
}
}
public void WarmUp(CancellationToken cancellationToken = default(CancellationToken))
{
EnsureBuilt(cancellationToken);
@ -149,36 +169,20 @@ public sealed class NpcPositionCache
{
return null;
}
Dictionary<uint, (ushort, Vector3, bool)> dictionary;
try
{
using BinaryReader binaryReader = new BinaryReader(File.OpenRead(cacheFilePath));
if (binaryReader.ReadUInt32() != 1129336401 || binaryReader.ReadInt32() != 1)
{
_logger.LogDebug("NPC position cache file has an unknown header, discarding");
}
else
{
if (!(binaryReader.ReadString() != _options.GameVersion))
{
int num = binaryReader.ReadInt32();
Dictionary<uint, (ushort, Vector3, bool)> dictionary = new Dictionary<uint, (ushort, Vector3, bool)>(num);
for (int i = 0; i < num; i++)
{
uint key = binaryReader.ReadUInt32();
ushort item = binaryReader.ReadUInt16();
Vector3 item2 = new Vector3(binaryReader.ReadSingle(), binaryReader.ReadSingle(), binaryReader.ReadSingle());
bool item3 = binaryReader.ReadBoolean();
dictionary[key] = (item, item2, item3);
}
_logger.LogDebug("NPC position cache loaded from disk with {Count} entries", dictionary.Count);
return dictionary;
}
_logger.LogDebug("NPC position cache file is for a different game version, discarding");
}
using FileStream stream = File.OpenRead(cacheFilePath);
dictionary = ReadCache(stream, acceptStaleVersion: false, "disk");
}
catch (Exception exception)
{
_logger.LogWarning(exception, "Failed to load NPC position cache file, discarding");
_logger.LogWarning(exception, "Failed to open NPC position cache file, discarding");
dictionary = null;
}
if (dictionary != null)
{
return dictionary;
}
try
{
@ -190,6 +194,51 @@ public sealed class NpcPositionCache
return null;
}
private Dictionary<uint, (ushort TerritoryId, Vector3 Position, bool FestivalOnly)>? ReadCache(Stream stream, bool acceptStaleVersion, string source)
{
try
{
using BinaryReader binaryReader = new BinaryReader(stream, Encoding.UTF8, leaveOpen: true);
if (binaryReader.ReadUInt32() != 1129336401 || binaryReader.ReadInt32() != 1)
{
_logger.LogDebug("NPC position cache data has an unknown header, discarding");
return null;
}
string text = binaryReader.ReadString();
if (text != _options.GameVersion)
{
if (!acceptStaleVersion)
{
_logger.LogDebug("NPC position cache data is for a different game version, discarding");
return null;
}
_logger.LogInformation("NPC position cache data was built for game version {CachedVersion} instead of {ExpectedVersion}, using it anyway", text, _options.GameVersion);
}
int num = binaryReader.ReadInt32();
if (num < 0)
{
_logger.LogDebug("NPC position cache data has a negative entry count, discarding");
return null;
}
Dictionary<uint, (ushort, Vector3, bool)> dictionary = new Dictionary<uint, (ushort, Vector3, bool)>(Math.Min(num, 131072));
for (int i = 0; i < num; i++)
{
uint key = binaryReader.ReadUInt32();
ushort item = binaryReader.ReadUInt16();
Vector3 item2 = new Vector3(binaryReader.ReadSingle(), binaryReader.ReadSingle(), binaryReader.ReadSingle());
bool item3 = binaryReader.ReadBoolean();
dictionary[key] = (item, item2, item3);
}
_logger.LogDebug("NPC position cache loaded from {Source} with {Count} entries", source, dictionary.Count);
return dictionary;
}
catch (Exception exception)
{
_logger.LogWarning(exception, "Failed to read NPC position cache data, discarding");
return null;
}
}
private void SaveToDisk(Dictionary<uint, (ushort TerritoryId, Vector3 Position, bool FestivalOnly)> cache)
{
string cacheFilePath = CacheFilePath;