Entity Documentation - minecraft:on_target_acquired

Adds a trigger to call when this entity finds a target.

Entity On Target Acquired Properties

Name	Default Value	Type	Description	Example Values
event		String	The event to run when the conditions for this trigger are met.	Cave Spider: "minecraft:become_angry", Drowned: "minecraft:has_target", Llama: "minecraft:mad_at_wolf"
filters (Filters)	{"AND":null,"NOT":null,"OR":null,"all":null,"all_of":null,"any":null,"any_of":null,"none_of":null}	Filters item	Filters allow data objects to specify test criteria which allows their use.	Llama: {"all_of":[{"test":"is_family","subject":"target","value":"wolf"},{"test":"has_component","subject":"target","operator":"!=","value":"minecraft:is_tamed"}]}
filters (Alternate 1)	not set	Object
target	self	Target choices	The target of the event.	Drowned: "self"

filters

Filters allow data objects to specify test criteria which allows their use. Filters can be defined by a single object of type (Filter Test), an array of tests, collection groups, or a combination of these objects.

Filters

Filters Properties

JSON path: filters

Name	Default Value	Type	Description
domain	not set	Object	The domain the test should be performed in.
operator	not set	Object	The comparison to apply with 'value'.
subject	not set	Object	The subject of this filter test.
test	not set	String	The name of the test to apply.
value	not set	Object	The value being compared with the test.

Target choices

Value	Title	Description
baby	Baby
block	Block
damager	Damager
holder	Holder
item	Item
other	Other
parent	Parent
player	Player
self	Self
target	Target

Samples

Cave Spider

"minecraft:on_target_acquired": {
  "event": "minecraft:become_angry"
}

Drowned

"minecraft:on_target_acquired": {
  "event": "minecraft:has_target",
  "target": "self"
}

Llama

"minecraft:on_target_acquired": {
  "filters": {
    "all_of": [
      {
        "test": "is_family",
        "subject": "target",
        "value": "wolf"
      },
      {
        "test": "has_component",
        "subject": "target",
        "operator": "!=",
        "value": "minecraft:is_tamed"
      }
    ]
  },
  "event": "minecraft:mad_at_wolf",
  "target": "self"
}

Magma Cube

"minecraft:on_target_acquired": {
  "event": "minecraft:become_aggressive",
  "target": "self"
}

Polar Bear

At /minecraft:entity/component_groups/minecraft:baby_wild/minecraft:on_target_acquired/:

"minecraft:on_target_acquired": {
  "event": "minecraft:on_scared",
  "target": "self"
}

At /minecraft:entity/component_groups/minecraft:adult_wild/minecraft:on_target_acquired/:

"minecraft:on_target_acquired": {
  "event": "minecraft:on_anger",
  "target": "self"
}