Commit 9b9a7d27 authored by Manu's avatar Manu 🏅
Browse files

Version 1.2: Use new BiomeProvider instead of deprecated Grid

parent 9c932c8c
......@@ -5,14 +5,24 @@ This Minecraft (Spigot) plugin generates an empty world with the given name.
A small start island will be created where the spawn is.
## Usage
### Create empty world with island
To create a new empty world with a floating island as start point:
`/create-empty-world <world name>`
To import it into Multiverse:
`/mv import <world name> normal VoidGenerator`
`/mv import <world name> normal -g EmptyWorldGenerator`
### Create completely empty world
With the Multiverse plugin you can also create a completely empty world:
`/mv create <world name> normal -g EmptyWorldGenerator`
Note, that the world name should not contain whitespace characters.
## Issues
When the generator could not be found by multiverse, you can also try to use this command to import a world into Multiverse:
`/mv import <world name> normal VoidGenerator`
But this command does not register the generator in Multiverse, which can lead to worlds with mixed chunks.
## Download
......@@ -20,4 +30,4 @@
## Disclaimer
This plugin is provided "as-is" and there is no support provided for it.
\ No newline at end of file
This plugin is provided "as-is" and there is no support provided for it.
package amonbune.emptyworldgenerator
import org.bukkit.*
import org.bukkit.block.Biome
import org.bukkit.block.BlockFace
......@@ -8,7 +9,9 @@ import org.bukkit.command.Command
import org.bukkit.command.CommandExecutor
import org.bukkit.command.CommandSender
import org.bukkit.entity.Player
import org.bukkit.generator.BiomeProvider
import org.bukkit.generator.ChunkGenerator
import org.bukkit.generator.WorldInfo
import java.util.*
......@@ -21,6 +24,14 @@ class EmptyWorldGenerator : JavaPlugin() {
override fun onDisable() {
override fun getDefaultWorldGenerator(worldName: String, id: String?): ChunkGenerator {
return VoidGenerator()
override fun getDefaultBiomeProvider(worldName: String, id: String?): BiomeProvider {
return VoidBiomeProvider()
class CommandCreateEmptyWorld : CommandExecutor {
......@@ -39,6 +50,7 @@ class CommandCreateEmptyWorld : CommandExecutor {
// Generate new empty world
val wc = WorldCreator(worldName)
// Create a start platform
......@@ -148,29 +160,18 @@ class CommandCreateEmptyWorld : CommandExecutor {
class VoidGenerator : ChunkGenerator() {
override fun generateChunkData(
world: World,
random: Random,
chunkX: Int,
chunkZ: Int,
biome: BiomeGrid
): ChunkData {
val chunkData = super.createChunkData(world)
// For every block in the chunk set the biome to plains
for (x in 0..15) {
for (z in 0..15) {
for (y in
biome.setBiome(x, y, z, Biome.PLAINS)
return chunkData
override fun getFixedSpawnLocation(world: World, random: Random): Location {
val yMiddleOfWorld: Double = (world.maxHeight.toDouble() + world.minHeight.toDouble()) / 2
return Location(world, 0.0, yMiddleOfWorld + 1, 0.0)
class VoidBiomeProvider : BiomeProvider() {
override fun getBiome(worldInfo: WorldInfo, x: Int, y: Int, z: Int): Biome {
return Biome.PLAINS
override fun getBiomes(worldInfo: WorldInfo): List<Biome> {
return Lists.newArrayList(Biome.PLAINS)
\ No newline at end of file
name: EmptyWorldGenerator
version: 1.0.0
version: 1.2.0
author: Amon Bune
main: amonbune.emptyworldgenerator.EmptyWorldGenerator
api-version: 1.19
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