Custom Structures

Custom Structures support is optional and is available in ItemsAdderAdditions 1.0.12 and newer. It lets advancement player predicates require the player to be inside a structure spawned by the Custom Structures plugin.

Configuration

Use the structure name with the customstructures: namespace under conditions.player.location.structure or structures.

criteria:
  find_temple:
    trigger: tick
    conditions:
      player:
        location:
          structures:
            - customstructures:ancient_temple

The alias custom_structures:<structure_name> is also accepted. Structure-name matching is case-insensitive.

How detection works

ItemsAdderAdditions uses the Custom Structures integration to match structure bounds. Existing and newly generated structures are supported; structures do not need to be regenerated after installing ItemsAdderAdditions.

Vanilla structures

Vanilla structures do not require Custom Structures. Use their normal registry keys, for example:

location:
  structure: minecraft:village_plains

Troubleshooting

• Confirm Custom Structures is enabled before ItemsAdderAdditions.
• Use the structure's configured name, not its schematic filename unless both are identical.
• Check the server log for Enabled advancement structure predicate integration.

Related pages

• Player predicates
• Advancement configuration