first commit

NitroxClient/Communication/Packets/Processors/EntityMetadataUpdateProcessor.cs

@@ -0,0 +1,34 @@
+using NitroxClient.Communication.Packets.Processors.Abstract;
+using NitroxClient.GameLogic.Spawning.Metadata;
+using NitroxClient.GameLogic.Spawning.Metadata.Processor.Abstract;
+using NitroxClient.MonoBehaviours;
+using NitroxModel.DataStructures.Util;
+using NitroxModel.Helper;
+using NitroxModel.Packets;
+using UnityEngine;
+
+namespace NitroxClient.Communication.Packets.Processors;
+
+public class EntityMetadataUpdateProcessor : ClientPacketProcessor<EntityMetadataUpdate>
+{
+    private readonly EntityMetadataManager entityMetadataManager;
+
+    public EntityMetadataUpdateProcessor(EntityMetadataManager entityMetadataManager)
+    {
+        this.entityMetadataManager = entityMetadataManager;
+    }
+
+    public override void Process(EntityMetadataUpdate update)
+    {
+        if (!NitroxEntity.TryGetObjectFrom(update.Id, out GameObject gameObject))
+        {
+            entityMetadataManager.RegisterNewerMetadata(update.Id, update.NewValue);
+            return;
+        }
+
+        Optional<IEntityMetadataProcessor> metadataProcessor = entityMetadataManager.FromMetaData(update.NewValue);
+        Validate.IsTrue(metadataProcessor.HasValue, $"No processor found for EntityMetadata of type {update.NewValue.GetType()}");
+
+        metadataProcessor.Value.ProcessMetadata(gameObject, update.NewValue);
+    }
+}