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hbm:pick_one

Selects one matching marker for `result` and replaces the others from `fallback`.

Fields

FieldMeaning and default
processor_typeSelects this processor.
markerBlock state marking candidate positions.
resultBlock state placed at one selected marker.
fallbackBlock-state choices for the remaining markers; an empty list leaves them in place.

Example

Source path: data/hbm/worldgen/processor_list/jungle/arrow_crate.json

{
  "fallback": [
    {
      "Name": "minecraft:air"
    }
  ],
  "marker": {
    "Name": "minecraft:barrier",
    "Properties": {
      "waterlogged": "false"
    }
  },
  "processor_type": "hbm:pick_one",
  "result": {
    "Name": "hbm:crate_jungle"
  }
}

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