Custom Loot Tables and Loot Items

CustomStructures allows developers to programmatically create LootTables and LootItems.

Loot Tables

Loot Tables are defined by extending the abstract LootTable class.

public class CustomLootTable extends LootTable {

    public CustomLootTable() {
        super();

        LootItem lootItem = new PotatoItem();

        addLootItem(1, lootItem);
    }


    @Override
    public String getName() {
        return "exampleLootTable";
    }

    @Override
    public int getRolls() {
        return 10;
    }

    @Override
    public void setRolls(int i) {}
}

Loot Tables are registered using your CustomStructureAddon class.

myAddon.registerLootTable(new CustomLootTable());

Config Loot Items

To add a custom loot item that can be used in a loot table configuration file, you must extend the ConfigLootItem class.

public class SuperLootItem extends ConfigLootItem {
    private ItemStack itemStack;

    public SuperLootItem(LootTable lootTable, String itemID, int weight, String amount) {
        super(lootTable, itemID, weight, amount);
    }

    @Override
    public void constructItem(ConfigurationSection configurationSection) {
        Material material = Material.getMaterial(configurationSection.getString("Material", "DIRT"));
        if (material == null) {
            material = Material.DIRT;
        }

        itemStack = new ItemStack(material, 1);
        ItemMeta itemMeta = itemStack.getItemMeta();
        itemMeta.setDisplayName(ChatColor.GOLD + "SUPER " + material);
        itemMeta.setLore(Arrays.asList("A rare SUPER ITEM!", "This is a very magical item."));
        itemMeta.addEnchant(Enchantment.DAMAGE_ALL, 100, true);
        itemStack.setItemMeta(itemMeta);
    }

    @Override
    public ItemStack getItemStack() {
        ItemStack cloneItem = itemStack.clone();
        itemStack.setAmount(getAmount());

        return cloneItem;
    }
}

Then you register it using your CustomStructureAddon instance:

myAddon.registerLootItem("SuperItem", SuperLootItem.class);

Then you can use it in a loot table configuration file as so:

  item4:
    Type: SUPERITEM
    Material: 'GRASS_BLOCK'
    Weight: 20
    Amount: '[1;5]'