Hey there,

 

So I'm having an issue saving connections between tile entities, they save when disconnect + reconnect, however, when I close the game completely the connections seems to get reset. Anything I could do?

Here is how I'm reading/writing the NBT:

  @Override
    public void readSyncableNBT(NBTTagCompound compound, NBTType type){
        super.readSyncableNBT(compound, type);

        if(type == NBTType.SYNC){
            PlentifulMiscAPI.connectionHandler.removeRelayFromNetwork(this.pos, this.worldObj);

            NBTTagList list = compound.getTagList("Connections", 10);
            if(!list.hasNoTags()){
                for(int i = 0; i < list.tagCount(); i++){
                    ConnectionPair pair = new ConnectionPair();
                    pair.readFromNBT(list.getCompoundTagAt(i));
                    PlentifulMiscAPI.connectionHandler.addConnection(pair.getPositions()[0], pair.getPositions()[1], this.type, this.worldObj, pair.doesSuppressRender());
                }
            }
        }
    }

    @Override
    public void writeSyncableNBT(NBTTagCompound compound, NBTType type){
        super.writeSyncableNBT(compound, type);

        if(type == NBTType.SYNC){
            NBTTagList list = new NBTTagList();

            ConcurrentSet<IConnectionPair> connections = PlentifulMiscAPI.connectionHandler.getConnectionsFor(this.pos, this.worldObj);
            if(connections != null && !connections.isEmpty()){
                for(IConnectionPair pair : connections){
                    NBTTagCompound tag = new NBTTagCompound();
                    pair.writeToNBT(tag);
                    list.appendTag(tag);
                }
            }

            compound.setTag("Connections", list);
        }
    }

So how would I read from the world?

So how would I read from the world?

First update tick if you need to access the blocks/other TEs otherwise onLoad() is what you should use.