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fix: Cleans up AI Pathfinding code to make it more portable for custom requirements. (#2474)

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Kamron Batman 2026-06-07 13:25:10 -07:00 • committed by GitHub
parent 412a71dfe0
commit 30fec7da26
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GPG key ID: B5690EEEBB952194
16 changed files with 198 additions and 102 deletions
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37
Projects/UOContent/Engines/Pathing/PathfindRecorder.cs
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@ -31,18 +31,15 @@ public static class PathfindRecorder
{
private static readonly ILogger logger = LogFactory.GetLogger(typeof(PathfindRecorder));
private static bool _enabled;
private static string _outputPath;
private static StreamWriter _writer;
private static long _recordsWritten;
public static bool Enabled => _enabled;
public static string OutputPath => _outputPath;
public static long RecordsWritten => _recordsWritten;
public static bool Enabled { get; private set; }
public static string OutputPath { get; set; }
public static long RecordsWritten { get; private set; }
public static void Configure()
{
_outputPath = ServerConfiguration.GetOrUpdateSetting(
OutputPath = ServerConfiguration.GetOrUpdateSetting(
"pathfinding.recorder.path",
Path.Combine(Core.BaseDirectory, "Data", "Pathfinding", "recordings", "pathfinds.jsonl")
);
@ -61,7 +58,7 @@ public static class PathfindRecorder
/// </summary>
public static void SetEnabled(bool enabled)
{
if (enabled == _enabled)
if (enabled == Enabled)
{
return;
}
@ -70,22 +67,22 @@ public static class PathfindRecorder
{
try
{
Directory.CreateDirectory(Path.GetDirectoryName(_outputPath) ?? ".");
var stream = new FileStream(_outputPath, FileMode.Append, FileAccess.Write, FileShare.Read);
Directory.CreateDirectory(Path.GetDirectoryName(OutputPath) ?? ".");
var stream = new FileStream(OutputPath, FileMode.Append, FileAccess.Write, FileShare.Read);
_writer = new StreamWriter(stream, new UTF8Encoding(false));
_enabled = true;
logger.Information("PathfindRecorder enabled, writing to {Path}", _outputPath);
Enabled = true;
logger.Information("PathfindRecorder enabled, writing to {Path}", OutputPath);
}
catch (IOException ex)
{
logger.Warning(ex, "PathfindRecorder: failed to open {Path} for write", _outputPath);
logger.Warning(ex, "PathfindRecorder: failed to open {Path} for write", OutputPath);
_writer = null;
_enabled = false;
Enabled = false;
}
}
else
{
_enabled = false;
Enabled = false;
try
{
_writer?.Flush();
@ -93,10 +90,10 @@ public static class PathfindRecorder
}
catch (IOException ex)
{
logger.Warning(ex, "PathfindRecorder: error closing {Path}", _outputPath);
logger.Warning(ex, "PathfindRecorder: error closing {Path}", OutputPath);
}
_writer = null;
logger.Information("PathfindRecorder disabled ({Count} records this session)", _recordsWritten);
logger.Information("PathfindRecorder disabled ({Count} records this session)", RecordsWritten);
}
}
@ -113,7 +110,7 @@ public static class PathfindRecorder
}
catch (IOException ex)
{
logger.Warning(ex, "PathfindRecorder: flush failed for {Path}", _outputPath);
logger.Warning(ex, "PathfindRecorder: flush failed for {Path}", OutputPath);
}
}
@ -124,7 +121,7 @@ public static class PathfindRecorder
/// </summary>
public static void RecordIfEnabled(Mobile m, Map map, Point3D start, Point3D goal)
{
if (!_enabled || _writer == null || m == null || map == null)
if (!Enabled || _writer == null || m == null || map == null)
{
return;
}
@ -159,7 +156,7 @@ public static class PathfindRecorder
vsb.Append(canMoveOverObstacles ? "true" : "false");
vsb.Append("}\n");
_writer.Write(vsb.AsSpan());
_recordsWritten++;
RecordsWritten++;
}
catch (IOException ex)
{