Don't want to write this by hand? GodCraft sets minecraft:surface_builder for you with a switch.Get GodCraftOverview
minecraft:surface_builder is a biome component: it goes in the components object of a custom biome. Picks the blocks that make up the ground of the biome, such as the top layer, the layer below and the sea floor.
Fields
| Field | Type | Default | Description |
|---|---|---|---|
builder | minecraft:overworld | minecraft:frozen_ocean | minecraft:mesa | minecraft:swamp | minecraft:capped | minecraft:the_end | minecraft:noise_gradient | none | Which builder to use and its settings. "minecraft:overworld" covers most biomes, while others like "minecraft:mesa" or "minecraft:swamp" add special patterns. |
Example
Inside the components object of BP/biomes/<name>.biome.json (values are the defaults or placeholders):
BP/biomes/<name>.biome.json
{
"minecraft:surface_builder": {
"builder": {}
}
}