tutorial:adding_to_loot_tables
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tutorial:adding_to_loot_tables [2021/06/10 13:00] – update to current yarn naming juuz | tutorial:adding_to_loot_tables [2024/02/05 16:08] (current) – Changed Minecraft wiki link to use minecraft.wiki mschae23 | ||
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===== Introduction ===== | ===== Introduction ===== | ||
- | Sometimes you want to add items to [[https:// | + | Sometimes you want to add items to [[https:// |
Our example will be adding eggs to the coal ore loot table. | Our example will be adding eggs to the coal ore loot table. | ||
Line 9: | Line 9: | ||
===== Listening to loot table loading ===== | ===== Listening to loot table loading ===== | ||
- | Fabric API has an event that’s fired when loot tables are loaded, '' | + | Fabric API has an event that’s fired when loot tables are loaded, '' |
- | <code java> | + | <yarncode |
// No magic constants! | // No magic constants! | ||
- | private static final Identifier | + | private static final class_2960 |
// Actual code | // Actual code | ||
- | LootTableLoadingCallback.EVENT.register((resourceManager, | + | LootTableEvents.MODIFY.register((resourceManager, |
- | if (COAL_ORE_LOOT_TABLE_ID.equals(id)) { | + | // Let's only modify built-in loot tables and leave data pack loot tables untouched by checking the source. |
+ | // We also check that the loot table ID is equal to the ID we want. | ||
+ | if (source.isBuiltin() && | ||
// Our code will go here | // Our code will go here | ||
} | } | ||
}); | }); | ||
- | </code> | + | </yarncode> |
===== Adding items to the table ===== | ===== Adding items to the table ===== | ||
- | In loot tables, items are stored in //loot entries,// and entries are stored in //loot pools//. To add an item, we’ll need to add a pool with an item entry to the loot table. | + | In loot tables, items are stored in // |
- | We can make a pool with '' | + | We can make a pool with '' |
- | <code java> | + | <yarncode |
- | LootTableLoadingCallback.EVENT.register((resourceManager, | + | LootTableEvents.MODIFY.register((resourceManager, |
- | if (COAL_ORE_LOOT_TABLE_ID.equals(id)) { | + | if (source.isBuiltin() && |
- | | + | |
- | .rolls(ConstantLootTableRange.create(1)); // Same as " | + | |
- | | + | |
} | } | ||
}); | }); | ||
- | </code> | + | </yarncode> |
Our pool doesn’t have any items yet, so we’ll make an item entry and add it to the pool, and we're done: | Our pool doesn’t have any items yet, so we’ll make an item entry and add it to the pool, and we're done: | ||
- | <code java> | + | <yarncode |
- | LootTableLoadingCallback.EVENT.register((resourceManager, | + | LootTableEvents.MODIFY.register((resourceManager, |
- | if (COAL_ORE_LOOT_TABLE_ID.equals(id)) { | + | if (source.isBuiltin() && |
- | | + | |
- | .rolls(ConstantLootTableRange.create(1)) | + | .method_351(class_77.method_411(class_1802.field_8803)); |
- | .with(ItemEntry.builder(Items.EGG)); | + | |
- | | + | |
} | } | ||
}); | }); | ||
- | </code> | + | </yarncode> |
{{: | {{: | ||
tutorial/adding_to_loot_tables.1623330020.txt.gz · Last modified: 2021/06/10 13:00 by juuz