[1.15.2] How to inject into a loot-table?

[squidlex]

Hi there,

I'm currently trying to inject an item into a loot table, so far my injection code is as follows:

@SubscribeEvent
	 public static void onLootLoad(LootTableLoadEvent event) {
	     if (event.getName().equals(new ResourceLocation("minecraft", "underwater_ruin_small"))) {
	        event.getTable().addPool(LootPool.builder().addEntry(TableLootEntry.builder(new ResourceLocation(MyMod.MODID, "underwater_ruin_small"))).build());
	     }
	 }

 

And my json file looks like this:

{
  "pools": [
    {
      "name": "main",
      "rolls": 1,
      "entries":[
        {
          "type": "item",
          "weight": 5,
          "name": "mymod:myitem"

        },
        {
          "type": "item",
          "weight": 75,
          "name": "minecraft:compass"
        }
      ]
    }
  ]
}

 

When I access the vanilla loot table using

/setblock ~ ~ ~ chest{LootTable:"minecraft:chests/underwater_ruin_small"}

My items are never in it.

 

Any help would be greatly appreciated!

[squidlex]

17 hours ago, diesieben07 said:

https://github.com/MinecraftForge/Documentation/pull/290

Thank you for your reply, how would I use this to inject into an existing chest loot table?

[squidlex]

6 minutes ago, diesieben07 said:

You would create a global loot modifier. Then in the loot modifier you can get the world (LootContext#getWorld) and position (LootParameters.POSITION) from the loot context. From that you could get the chest at that location (if it is a chest). If so, you can get it's loot table (LockableLootTileEntity#lootTable, you'll need reflection).

Thanks for the explanation!