OpenMetaverse.AppearanceManager.AgentWearablesUpdateHandler C# (CSharp) Метод

        protected void AgentWearablesUpdateHandler(object sender, PacketReceivedEventArgs e)
        {
            bool changed = false;
            AgentWearablesUpdatePacket update = (AgentWearablesUpdatePacket)e.Packet;

            lock (Wearables)
            {
                #region Test if anything changed in this update

                for (int i = 0; i < update.WearableData.Length; i++)
                {
                    AgentWearablesUpdatePacket.WearableDataBlock block = update.WearableData[i];

                    if (block.AssetID != UUID.Zero)
                    {
                        WearableData wearable;
                        if (Wearables.TryGetValue((WearableType)block.WearableType, out wearable))
                        {
                            if (wearable.AssetID != block.AssetID || wearable.ItemID != block.ItemID)
                            {
                                // A different wearable is now set for this index
                                changed = true;
                                break;
                            }
                        }
                        else
                        {
                            // A wearable is now set for this index
                            changed = true;
                            break;
                        }
                    }
                    else if (Wearables.ContainsKey((WearableType)block.WearableType))
                    {
                        // This index is now empty
                        changed = true;
                        break;
                    }
                }

                #endregion Test if anything changed in this update

                if (changed)
                {
                    Logger.DebugLog("New wearables received in AgentWearablesUpdate");
                    Wearables.Clear();

                    for (int i = 0; i < update.WearableData.Length; i++)
                    {
                        AgentWearablesUpdatePacket.WearableDataBlock block = update.WearableData[i];

                        if (block.AssetID != UUID.Zero)
                        {
                            WearableType type = (WearableType)block.WearableType;

                            WearableData data = new WearableData();
                            data.Asset = null;
                            data.AssetID = block.AssetID;
                            data.AssetType = WearableTypeToAssetType(type);
                            data.ItemID = block.ItemID;
                            data.WearableType = type;

                            // Add this wearable to our collection
                            Wearables[type] = data;
                        }
                    }
                }
                else
                {
                    Logger.DebugLog("Duplicate AgentWearablesUpdate received, discarding");
                }
            }

            if (changed)
            {
                // Fire the callback
                OnAgentWearables(new AgentWearablesReplyEventArgs());
            }
        }