Chunk generator

Helpers that build a minecraft:chunk_generator object, one for each of its types. Where a field takes one, write the helper's call; its name is the type it makes. Click a type to see what it accepts.

Debug makes minecraft:debug

The debug world: every block state in a grid.

Debug()

Flat makes minecraft:flat

A superflat world: layers of blocks and one biome.

Flat(settings)

settings: FlatGeneratorSettings

Noise makes minecraft:noise

Generates terrain from noise settings and density functions, and biomes from a biome source. Vanilla dimensions use it.

Noise(settings, biome_source)

settings: NoiseGeneratorSettingsRef
The noise settings: a NoiseSettings declaration or a vanilla one such as minecraft:overworld.
biome_source: BiomeSource
Where biomes come from.