public void readUpdatePacketData(NBTTagCompound tag) {
int amt = tag.getInteger("partAmount");
List<BPPart> found = new ArrayList<BPPart>();
for (int i = 0; i < amt; i++) {
String type = tag.getString("partType" + i);
UUID id = UUID.fromString(tag.getString("partId" + i));
NBTTagCompound t = tag.getCompoundTag("part" + i);
BPPart p = getPartForId(id);
if (p == null) addPart(p = PartRegistry.getInstance().createPart(type), id);
p.load(t);
found.add(p);
}
List<BPPart> removed = new ArrayList<BPPart>();
for (BPPart p : getParts()) {
if (!found.contains(p)) {
removed.add(p);
}
}
for (BPPart p : removed) removePart(p);
found.clear();
removed.clear();
shouldReRender = true;
}
@Override
public void readFromNBT(NBTTagCompound tag) {
super.readFromNBT(tag);
int amt = tag.getInteger("partAmount");
for (int i = 0; i < amt; i++) {
String type = tag.getString("partType" + i);
NBTTagCompound t = tag.getCompoundTag("part" + i);
BPPart p = PartRegistry.getInstance().createPart(type);
p.load(t);
addPart(p);
}
}