private void updateNetwork() {
if (worldObj.isRemote) {
return;
}
BlockPosition ourbp = new BlockPosition(this);
RedstoneNetwork.log("Cable at %s updating network", ourbp.toString());
if (_network == null) {
for (BlockPosition bp : ourbp.getAdjacent(true)) {
TileEntity te = bp.getTileEntity(worldObj);
if (te instanceof TileEntityRedNetCable) {
TileEntityRedNetCable cable = ((TileEntityRedNetCable) te);
if (cable.getNetwork() != null && !cable.getNetwork().isInvalid()) {
_network = cable.getNetwork();
break;
}
}
}
}
if (_network == null) {
RedstoneNetwork.log("Initializing new network at %s", ourbp.toString());
setNetwork(new RedstoneNetwork(worldObj));
}
for (BlockPosition bp : ourbp.getAdjacent(true)) {
TileEntity te = bp.getTileEntity(worldObj);
if (te instanceof TileEntityRedNetCable) {
TileEntityRedNetCable cable = ((TileEntityRedNetCable) te);
if (cable.getNetwork() == null) {
cable.setNetwork(_network);
} else if (cable.getNetwork() != _network
&& cable.getNetwork() != null
&& !cable.getNetwork().isInvalid()) {
_network.mergeNetwork(cable.getNetwork());
}
} else {
updateNearbyNode(bp);
}
}
}
