WoodWalkers

WoodWalkers (mod ID walkers) lets a player take the shape of a mob they have killed. Apoli reads and drives that shape through twelve types, all registration-gated: they don't exist at all in a pack without WoodWalkers, so a data pack that uses them needs WoodWalkers as a dependency.

Every type also answers to its shappoli: ID, so data packs written for Shappoli's Walkers integration load unchanged.

Shapes and Apoli's own disguise

Apoli's apoli:disguise_as system and a WoodWalkers shape are separate things, and both can be active at once:

An Apoli disguise wins the render, because it is applied before WoodWalkers' own renderer swap.
apoli:disguised also passes for a WoodWalkers shape, so a condition written for one works for the other.

Types

Type ID	Flavour	What it does
`apoli:shape_condition`	Entity condition	Tests a bi-entity condition between the player and their shape. Alias `apoli:shape`.
`apoli:has_shape_ability`	Entity condition	Checks whether the current shape has an ability.
`apoli:can_use_shape_ability`	Entity condition	Checks whether the ability is off cooldown and usable.
`apoli:shape_ability_cooldown`	Entity condition	Compares the ability cooldown in ticks.
`apoli:switch_shape`	Entity and bi-entity action	Changes the shape. Aliases `apoli:change_shape` and `apoli:morph`.
`apoli:shape_action`	Entity action	Runs a bi-entity action between the player and their shape. Alias `apoli:action_on_shape`.
`apoli:use_shape_ability`	Entity action	Triggers the shape ability.
`apoli:change_shape_ability_cooldown`	Entity action	Adds to or sets the ability cooldown.
`apoli:action_on_shape_change`	Power	Fires when the shape changes. Alias `apoli:action_on_morph`.
`apoli:action_on_shape_ability_use`	Power	Fires when the ability is used.
`apoli:prevent_shape_change`	Power	Blocks shape changes. Alias `apoli:prevent_morph`.
`apoli:prevent_shape_ability_use`	Power	Blocks ability use.

Example

{
  "type": "apoli:prevent_shape_change",
  "bientity_condition": {
    "type": "apoli:target_condition",
    "condition": { "type": "apoli:in_tag", "tag": "minecraft:undead" }
  }
}

This power stops the player from taking the shape of anything undead.

note

Apoli talks to WoodWalkers through its published tocraft.walkers.api classes, looked up once at load. If a WoodWalkers update changes that API, Apoli logs a single warning and the shape types stop doing anything, instead of crashing the game.