Action On Accessory Change (Power Type)

Fires when the holder equips or unequips an accessory. You can react to the wearer, the item, or both, and on either side of the change.

Type ID: apoli:action_on_accessory_change (alias apoli:action_on_trinket_change)

Fields#

Field	Type	Default	Description
entity_action_on_equip	Entity Action	optional	Runs on the wearer when something is equipped.
item_action_on_equip	Item Action	optional	Runs on the item when it is equipped.
entity_action_on_unequip	Entity Action	optional	Runs on the wearer when something is unequipped.
item_action_on_unequip	Item Action	optional	Runs on the item when it is unequipped.
item_condition	Item Condition	optional	Only fire for items matching this.
slots	array of String or objects	[]	Which accessory slots to look at. A string is slot, group/slot, or group/slot/index — for example "ring", "hand/ring", "hand/ring/0". An empty list means every slot.

Examples#

A puff of particles whenever a ring goes on or comes off:

{
  "type": "apoli:action_on_accessory_change",
  "slots": ["hand/ring"],
  "entity_action_on_equip": {
    "type": "apoli:spawn_particles",
    "particle": "minecraft:enchant",
    "count": 20
  },
  "entity_action_on_unequip": {
    "type": "apoli:play_sound",
    "sound": "minecraft:block.beacon.deactivate"
  }
}

A cursed amulet that burns you when you take it off:

{
  "type": "apoli:action_on_accessory_change",
  "item_condition": {
    "type": "apoli:ingredient",
    "ingredient": { "item": "minecraft:echo_shard" }
  },
  "entity_action_on_unequip": {
    "type": "apoli:damage",
    "amount": 4,
    "damage_type": "minecraft:magic"
  }
}

Needs an accessory mod — Trinkets, Accessories or Curios, depending on your loader. These types do not exist without one, so a pack using them must depend on it.