public void fillExport() {
if (_exportable.empty()) return;
if (_export == null) {
_export = _exportable.take();
} else {
int request = Math.min(SLOT_STACK_LIMIT, _export.getMaxStackSize()) - _export.stackSize;
ItemStack taken = _exportable.take(_export, request);
if (taken != null) _export.stackSize += taken.stackSize;
else _export = _exportable.take();
}
}
public Inventory clear() {
_elements.clear();
_whitelist.clear();
_exportable.clear();
_export = null;
_total = 0;
return this;
}
public void fromNbt(NBTTagCompound tag) {
clear();
NBTTagList elements = tag.getTagList("elements", Constants.NBT.TAG_COMPOUND);
for (int i = 0; i < elements.tagCount(); ++i) {
NBTTagCompound element = elements.getCompoundTagAt(i);
Key k = Key.fromNbt(element.getCompoundTag("key"));
Element e = Element.fromNbt(element.getCompoundTag("element"));
_elements.put(k, e);
if (e.whitelisted()) _whitelist.add(k);
}
_exportable.fromNbt(tag.getCompoundTag("exportable"));
if (tag.hasKey("export"))
_export = ItemHelper.readItemStackFromNBT(tag.getCompoundTag("export"));
_total = tag.getInteger("total");
}
public NBTTagCompound toNbt() {
NBTTagCompound tag = new NBTTagCompound();
NBTTagList elements = new NBTTagList();
for (Map.Entry<Key, Element> e : _elements.entrySet()) {
NBTTagCompound element = new NBTTagCompound();
element.setTag("key", e.getKey().toNbt());
element.setTag("element", e.getValue().toNbt());
elements.appendTag(element);
}
tag.setTag("elements", elements);
tag.setTag("exportable", _exportable.toNbt());
if (_export != null)
tag.setTag("export", ItemHelper.writeItemStackToNBT(_export, new NBTTagCompound()));
tag.setInteger("total", _total);
return tag;
}
public ItemStack putExportable(ItemStack stack) {
return _exportable.put(stack);
}
