[Client] Don't add bound items to inventory as a result of item packets

Additionally, don't include bound items when sending PlayerInventory packets.

apps/openmw/mwmp/LocalPlayer.cpp

@@ -677,6 +677,10 @@ void LocalPlayer::addItems()
 
     for (const auto &item : inventoryChanges.items)
     {
+        // Skip bound items
+        if (MWBase::Environment::get().getMechanicsManager()->isBoundItem(item.refId))
+            continue;
+
         try
         {
             MWWorld::Ptr itemPtr = *ptrStore.add(item.refId, item.count, ptrPlayer);
@@ -1116,7 +1120,10 @@ void LocalPlayer::setEquipment()
                 return Misc::StringUtils::ciEqual(itemPtr.getCellRef().getRefId(), currentItem.refId);
             });
 
-            if (it == ptrInventory.end()) // If the item is not in our inventory, add it
+            // If the item is not in our inventory, add it as long as it's not a bound item
+            if (it == ptrInventory.end())
+            {
+                if (!MWBase::Environment::get().getMechanicsManager()->isBoundItem(currentItem.refId))
                 {
                     try
                     {
@@ -1129,6 +1136,7 @@ void LocalPlayer::setEquipment()
                         LOG_APPEND(Log::LOG_INFO, "- Ignored addition of invalid equipment item %s", currentItem.refId.c_str());
                     }
                 }
+            }
             else
             {
                 // Don't try to equip an item that is already equipped
@@ -1368,7 +1376,13 @@ void LocalPlayer::sendInventory()
     for (const auto &iter : ptrInventory)
     {
         item.refId = iter.getCellRef().getRefId();
-        if (item.refId.find("$dynamic") != string::npos) // skip generated items (self enchanted for e.g.)
+
+        // Skip any items that somehow have clientside-only dynamic IDs
+        if (item.refId.find("$dynamic") != string::npos)
+            continue;
+
+        // Skip bound items
+        if (MWBase::Environment::get().getMechanicsManager()->isBoundItem(item.refId))
             continue;
 
         item.count = iter.getRefData().getCount();