public AttributeUtil(ItemStack stack) {
// Create a CraftItemStack (under the hood)
this.nmsStack = CraftItemStack.asNMSCopy(stack);
if (this.nmsStack == null) {
return;
}
// if (nmsStack == null) {
// CivLog.error("Couldn't make NMS copyyy of:"+stack);
// this.nmsStack = CraftItemStack.asNMSCopy(ItemManager.createItemStack(CivData.WOOL, 1));
// if (this.nmsStack == null) {
// return;
// }
// }
// Load NBT
if (nmsStack.getTag() == null) {
parent = new NBTTagCompound();
nmsStack.setTag(parent);
} else {
parent = nmsStack.getTag();
}
// Load attribute list
if (parent.hasKey("AttributeModifiers")) {
attributes = parent.getList("AttributeModifiers", NBTStaticHelper.TAG_COMPOUND);
} else {
/* No attributes on this item detected. */
attributes = new NBTTagList();
parent.set("AttributeModifiers", attributes);
}
}
/**
* Retrieve the modified item stack.
*
* @return The modified item stack.
*/
public ItemStack getStack() {
if (nmsStack == null) {
return ItemManager.createItemStack(CivData.WOOL, 0);
}
if (nmsStack.getTag() != null) {
if (attributes.size() == 0) {
parent.remove("AttributeModifiers");
}
}
return CraftItemStack.asCraftMirror(nmsStack);
}