#Cannot call method "setPosition" of undefined (with createEntity)

10 messages · Page 1 of 1 (latest)

limber garnet
# 
BlockEvents.broken('kubejs:lc', e => {
  const { x, y, z } = e.block.pos;
  e.block.popItem("minecraft:diamond");
  e.block
    .createEntity("minecraft:zombie")
    .mergeNbt({
      Health: 40,
      CustomName: '{"text":"Zombie King"}',
      IsBaby: 1,
      ArmorItems: [
        { id: "minecraft:diamond_boots", Count: 1 },
        { id: "minecraft:diamond_leggings", Count: 1 },
        { id: "minecraft:diamond_chestplate", Count: 1 },
        { id: "minecraft:diamond_helmet", Count: 1 }
      ],
      HandItems: [
        { id: "minecraft:diamond_sword", Count: 1 },
        { id: "minecraft:shield", Count: 1 }
      ],
      ActiveEffects: [
        { Id: 1, Amplifier: 1, Duration: 6000 },
        { Id: 5, Amplifier: 2, Duration: 6000 }
      ]
    })
    .spawn()
    .setPosition(x, y + 2, z) // <- Throws an error
});
daring sealBOT
#

Once your ticket has been resolved, please close it with </ticket close:1054771505520717835> command!

limber garnet
#

Cannot call method "setPosition" of undefined (with createEntity)

waxen saddle
# 
BlockEvents.broken("kubejs:lc", (e) => {
    const { x, y, z } = e.block.pos;
    e.block.popItem("minecraft:diamond");

    const resultEntity = e.block.createEntity("minecraft:zombie");

    resultEntity.mergeNbt({
        Health: 40,
        CustomName: '{"text":"Zombie King"}',
        IsBaby: 1,
        ArmorItems: [
            { id: "minecraft:diamond_boots", Count: 1 },
            { id: "minecraft:diamond_leggings", Count: 1 },
            { id: "minecraft:diamond_chestplate", Count: 1 },
            { id: "minecraft:diamond_helmet", Count: 1 },
        ],
        HandItems: [
            { id: "minecraft:diamond_sword", Count: 1 },
            { id: "minecraft:shield", Count: 1 },
        ],
        ActiveEffects: [
            { Id: 1, Amplifier: 1, Duration: 6000 },
            { Id: 5, Amplifier: 2, Duration: 6000 },
        ],
    });
    resultEntity.setPosition(x, y + 2, z);
    resultEntity.spawn();
});
limber garnet
#

This means the entity is not yet created and then setPosition not working on mine?

waxen saddle
#

you need create a variable to store the entity reference and call methods separately

limber garnet
#

My bad to chain methods XD

waxen saddle
limber garnet
#

And I've just found another bug... your name is not bold btw

image.png
#

This is the working code:

BlockEvents.broken("kubejs:lc", (e) => {
  const { x, y, z } = e.block.pos;
  e.block.popItem("minecraft:diamond");

  const resultEntity = e.block.createEntity("minecraft:zombie");

  resultEntity.mergeNbt({
    Health: 40,
    CustomName: '{"text":"Zombie King"}',
    IsBaby: 1,
    ArmorItems: [
      { id: "minecraft:diamond_boots", Count: 1 },
      { id: "minecraft:diamond_leggings", Count: 1 },
      { id: "minecraft:diamond_chestplate", Count: 1 },
      { id: "minecraft:diamond_helmet", Count: 1 },
    ],
    HandItems: [
      { id: "minecraft:diamond_sword", Count: 1 },
      { id: "minecraft:shield", Count: 1 },
    ],
    ActiveEffects: [
      { Id: 1, Amplifier: 1, Duration: 6000 },
      { Id: 5, Amplifier: 2, Duration: 6000 },
    ],
  });
  resultEntity.setPosition(x + 0.5, y + 1.5, z + 0.5);
  resultEntity.spawn();
});

This code functions as expected. It summons a zombie with custom nbt data at a specific location (position) when broken.

I removed the original loot of my custom block with:

StartupEvents.registry("block", (e) => {
  const lc = e.create("lc")
  lc.lootTable = {
    type: "minecraft:block",
    pools: []
  }
})

This custom block drops diamond when destroyed manually (using popItem is intentional because I'll separate the summon part and item drop part in the future)

(I wrote the above sentence in order to help others by adding this to search index ;-))