Initial import of IC.Rebuild

2026-10-13 22:55:05 +08:00
commit 16d61f7a5e
87 changed files with 17054 additions and 0 deletions
@@ -0,0 +1,20 @@
+namespace ICRebuild.Core;
+
+// One consumer of the manager. Pausing and filtering affect only this log.
+public sealed class PacketRecorder(PacketBuffer buffer)
+{
+    private long completeUp,completeDown,metadataOnly;
+    public long CompleteUp => Interlocked.Read(ref completeUp);
+    public long CompleteDown => Interlocked.Read(ref completeDown);
+    public long MetadataOnly => Interlocked.Read(ref metadataOnly);
+    public void Record(NetworkObservation observation)
+    {
+        if(observation.Phase==NetworkPhase.AfterSend) return; // One record per message.
+        var packet=observation.Message;
+        if(!buffer.Add(packet.Direction,packet.Opcode,packet.GameVersion,null,packet.Target,packet.Payload,
+            packet.Complete,packet.Issue,observation.Context,packet.MonotonicTicks,packet.Time)) return;
+        if(!packet.Complete) Interlocked.Increment(ref metadataOnly);
+        else if(packet.Direction==PacketDirection.Up) Interlocked.Increment(ref completeUp);
+        else Interlocked.Increment(ref completeDown);
+    }
+}