MMD OreSpawn Library Wiki

MMD OreSpawn Library Wiki & Guide

wiki.9minecraft.net/mmd-orespawn/

MMD OreSpawn Library is a library mod that provides better control over the spawning of ores in Minecraft. How it works: Ore Spawn parses all of the .json files found in orespawn and adds ore generators to the game based on those files.

Guides

Step-by-step, in-game.

Configuring Ore Spawning with MMD OreSpawn LibraryHow Ore Spawn Works MMD OreSpawn Library is a library mod that gives you control over how ores spawn in Minecraft.…

Configuration

Every setting in the mod config file, with what it changes.

Option	What it does
`ore_replaceable`	Accepts Ores
`host_blocks`	Additional Host Blocks (comma separated)
`discard_air_exposure`	Air-Exposure Discard
`frequency`	Attempts / Chunk
`available_dimension`	Available Dimension
`biome_ids`	Biome IDs (comma separated)
`biome_palette`	Biome Palette
`biome_dictionary`	Biome Types (comma separated)
`quantity`	Block Budget
`block_id`	Block registry ID
`node_size`	Cluster Node Size
`continuity`	Continuity
`formation_continuity`	Continuity
`rock_layer_noise`	Cyano Layer Reach
`rock_layer_thickness`	Cyano Layer Thickness
`geome_size`	Cyano Region Size
`deep_aquifer_y`	Deep Aquifer Below Y
`pattern`	Deposit Pattern
`depth_spread`	Depth Spread
`dimension`	Dimension ID
`edge_amplitude`	Edge Amplitude
`edge_irregularity`	Edge Detail
`edge_octaves`	Edge Octaves
`edge_wavelength`	Edge Wavelength

See all 76 settings →

Frequently asked questions

What is MMD OreSpawn Library?

It is a library mod that gives you better control over how ores spawn in Minecraft. It works by parsing .json files in the orespawn folder and adding ore generators based on them.

Where does the mod look for its configuration files?

It parses all of the .json files found in the orespawn folder. Each file defines ore generators that get added to the game.

How do I control which dimension an ore spawns in?

Set the "dimension" field in the JSON entry, such as -1 for the Nether. Entries without a dimension field apply to the overworld.

What does the "block" field do in an ore entry?

It specifies the block to generate, using a namespaced ID like "minecraft:quartz_ore". The mod then spawns that block as an ore.

See all 6 MMD OreSpawn Library questions ›

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