Mirror von
https://github.com/PaperMC/Paper.git
synchronisiert 2024-12-15 11:00:06 +01:00
178 Zeilen
11 KiB
Diff
178 Zeilen
11 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
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Date: Thu, 6 Jan 2022 15:59:06 -0800
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Subject: [PATCH] Expose vanilla BiomeProvider from WorldInfo
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diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
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index 56589fee8dd09783e01f2ae290ffacb5dff3f05f..718b653a118a1c64d07efab93192f10dfcbf414e 100644
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--- a/src/main/java/net/minecraft/server/MinecraftServer.java
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+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
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@@ -611,7 +611,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
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List<CustomSpawner> list = ImmutableList.of(new PhantomSpawner(), new PatrolSpawner(), new CatSpawner(), new VillageSiege(), new WanderingTraderSpawner(iworlddataserver));
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LevelStem worlddimension = (LevelStem) dimensions.get(dimensionKey);
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- org.bukkit.generator.WorldInfo worldInfo = new org.bukkit.craftbukkit.generator.CraftWorldInfo(iworlddataserver, worldSession, org.bukkit.World.Environment.getEnvironment(dimension), worlddimension.type().value());
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+ org.bukkit.generator.WorldInfo worldInfo = new org.bukkit.craftbukkit.generator.CraftWorldInfo(iworlddataserver, worldSession, org.bukkit.World.Environment.getEnvironment(dimension), worlddimension.type().value(), worlddimension.generator(), this.registryAccess()); // Paper - Expose vanilla BiomeProvider from WorldInfo
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if (biomeProvider == null && gen != null) {
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biomeProvider = gen.getDefaultBiomeProvider(worldInfo);
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}
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diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
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index a473993ea48afd05a884e3ffcbdd15abe74580d2..a87a0c9672b53db0e06292c339b3b1e163901942 100644
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--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
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+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
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@@ -369,7 +369,7 @@ public class ServerLevel extends Level implements WorldGenLevel {
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this.serverLevelData.setWorld(this);
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if (biomeProvider != null) {
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- BiomeSource worldChunkManager = new CustomWorldChunkManager(this.getWorld(), biomeProvider, this.server.registryAccess().registryOrThrow(Registries.BIOME));
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+ BiomeSource worldChunkManager = new CustomWorldChunkManager(this.getWorld(), biomeProvider, this.server.registryAccess().registryOrThrow(Registries.BIOME), chunkgenerator.getBiomeSource()); // Paper - add vanillaBiomeProvider
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if (chunkgenerator instanceof NoiseBasedChunkGenerator cga) {
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chunkgenerator = new NoiseBasedChunkGenerator(worldChunkManager, cga.settings);
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} else if (chunkgenerator instanceof FlatLevelSource cpf) {
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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index b638ccf0e46eeb375a59a42d6f29edd3f084fa17..bb232cd338f94b03f2add34766927ecae019e388 100644
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--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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@@ -1308,7 +1308,7 @@ public final class CraftServer implements Server {
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List<CustomSpawner> list = ImmutableList.of(new PhantomSpawner(), new PatrolSpawner(), new CatSpawner(), new VillageSiege(), new WanderingTraderSpawner(worlddata));
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LevelStem worlddimension = iregistry.get(actualDimension);
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- WorldInfo worldInfo = new CraftWorldInfo(worlddata, worldSession, creator.environment(), worlddimension.type().value());
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+ WorldInfo worldInfo = new CraftWorldInfo(worlddata, worldSession, creator.environment(), worlddimension.type().value(), worlddimension.generator(), this.getHandle().getServer().registryAccess()); // Paper - Expose vanilla BiomeProvider from WorldInfo
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if (biomeProvider == null && generator != null) {
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biomeProvider = generator.getDefaultBiomeProvider(worldInfo);
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
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index 838ffddba99964748dfe95d68ca93b578bc3292b..bb837f7fa46a7f5926a67ce3f725a328b9bff415 100644
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--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
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+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
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@@ -212,6 +212,39 @@ public class CraftWorld extends CraftRegionAccessor implements World {
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public int getPlayerCount() {
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return world.players().size();
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}
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+
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+ @Override
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+ public BiomeProvider vanillaBiomeProvider() {
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+ net.minecraft.server.level.ServerChunkCache serverCache = this.getHandle().chunkSource;
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+
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+ final net.minecraft.world.level.chunk.ChunkGenerator gen = serverCache.getGenerator();
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+ net.minecraft.world.level.biome.BiomeSource biomeSource;
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+ if (gen instanceof org.bukkit.craftbukkit.generator.CustomChunkGenerator custom) {
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+ biomeSource = custom.getDelegate().getBiomeSource();
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+ } else {
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+ biomeSource = gen.getBiomeSource();
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+ }
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+ if (biomeSource instanceof org.bukkit.craftbukkit.generator.CustomWorldChunkManager customBiomeSource) {
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+ biomeSource = customBiomeSource.vanillaBiomeSource;
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+ }
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+ final net.minecraft.world.level.biome.BiomeSource finalBiomeSource = biomeSource;
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+ final net.minecraft.world.level.biome.Climate.Sampler sampler = serverCache.randomState().sampler();
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+
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+ final List<Biome> possibleBiomes = finalBiomeSource.possibleBiomes().stream()
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+ .map(CraftBiome::minecraftHolderToBukkit)
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+ .toList();
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+ return new BiomeProvider() {
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+ @Override
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+ public Biome getBiome(final org.bukkit.generator.WorldInfo worldInfo, final int x, final int y, final int z) {
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+ return CraftBiome.minecraftHolderToBukkit(finalBiomeSource.getNoiseBiome(x >> 2, y >> 2, z >> 2, sampler));
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+ }
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+
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+ @Override
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+ public List<Biome> getBiomes(final org.bukkit.generator.WorldInfo worldInfo) {
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+ return possibleBiomes;
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+ }
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+ };
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+ }
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// Paper end
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private static final Random rand = new Random();
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diff --git a/src/main/java/org/bukkit/craftbukkit/generator/CraftWorldInfo.java b/src/main/java/org/bukkit/craftbukkit/generator/CraftWorldInfo.java
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index 5d655d6cd3e23e0287069f8bdf77601487e862fd..c81455a4ee9a3185f125ebf8cec325f4ed2e501d 100644
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--- a/src/main/java/org/bukkit/craftbukkit/generator/CraftWorldInfo.java
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+++ b/src/main/java/org/bukkit/craftbukkit/generator/CraftWorldInfo.java
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@@ -17,8 +17,14 @@ public class CraftWorldInfo implements WorldInfo {
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private final long seed;
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private final int minHeight;
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private final int maxHeight;
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+ // Paper start
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+ private final net.minecraft.world.level.chunk.ChunkGenerator vanillaChunkGenerator;
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+ private final net.minecraft.core.RegistryAccess.Frozen registryAccess;
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- public CraftWorldInfo(ServerLevelData worldDataServer, LevelStorageSource.LevelStorageAccess session, World.Environment environment, DimensionType dimensionManager) {
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+ public CraftWorldInfo(PrimaryLevelData worldDataServer, LevelStorageSource.LevelStorageAccess session, World.Environment environment, DimensionType dimensionManager, net.minecraft.world.level.chunk.ChunkGenerator chunkGenerator, net.minecraft.core.RegistryAccess.Frozen registryAccess) {
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+ this.registryAccess = registryAccess;
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+ this.vanillaChunkGenerator = chunkGenerator;
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+ // Paper end
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this.name = worldDataServer.getLevelName();
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this.uuid = WorldUUID.getUUID(session.levelDirectory.path().toFile());
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this.environment = environment;
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@@ -27,15 +33,6 @@ public class CraftWorldInfo implements WorldInfo {
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this.maxHeight = dimensionManager.minY() + dimensionManager.height();
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}
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- public CraftWorldInfo(String name, UUID uuid, World.Environment environment, long seed, int minHeight, int maxHeight) {
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- this.name = name;
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- this.uuid = uuid;
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- this.environment = environment;
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- this.seed = seed;
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- this.minHeight = minHeight;
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- this.maxHeight = maxHeight;
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- }
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-
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@Override
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public String getName() {
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return this.name;
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@@ -65,4 +62,34 @@ public class CraftWorldInfo implements WorldInfo {
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public int getMaxHeight() {
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return this.maxHeight;
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}
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+
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+ // Paper start
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+ @Override
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+ public org.bukkit.generator.BiomeProvider vanillaBiomeProvider() {
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+ final net.minecraft.world.level.levelgen.RandomState randomState;
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+ if (vanillaChunkGenerator instanceof net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator noiseBasedChunkGenerator) {
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+ randomState = net.minecraft.world.level.levelgen.RandomState.create(noiseBasedChunkGenerator.generatorSettings().value(),
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+ registryAccess.lookupOrThrow(net.minecraft.core.registries.Registries.NOISE), getSeed());
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+ } else {
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+ randomState = net.minecraft.world.level.levelgen.RandomState.create(net.minecraft.world.level.levelgen.NoiseGeneratorSettings.dummy(),
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+ registryAccess.lookupOrThrow(net.minecraft.core.registries.Registries.NOISE), getSeed());
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+ }
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+
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+ final java.util.List<org.bukkit.block.Biome> possibleBiomes = CraftWorldInfo.this.vanillaChunkGenerator.getBiomeSource().possibleBiomes().stream()
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+ .map(biome -> org.bukkit.craftbukkit.block.CraftBiome.minecraftHolderToBukkit(biome))
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+ .toList();
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+ return new org.bukkit.generator.BiomeProvider() {
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+ @Override
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+ public org.bukkit.block.Biome getBiome(final WorldInfo worldInfo, final int x, final int y, final int z) {
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+ return org.bukkit.craftbukkit.block.CraftBiome.minecraftHolderToBukkit(
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+ CraftWorldInfo.this.vanillaChunkGenerator.getBiomeSource().getNoiseBiome(x >> 2, y >> 2, z >> 2, randomState.sampler()));
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+ }
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+
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+ @Override
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+ public java.util.List<org.bukkit.block.Biome> getBiomes(final org.bukkit.generator.WorldInfo worldInfo) {
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+ return possibleBiomes;
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+ }
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+ };
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+ }
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+ // Paper end
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/generator/CustomWorldChunkManager.java b/src/main/java/org/bukkit/craftbukkit/generator/CustomWorldChunkManager.java
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index 0063c4c17d05a77adf81164fb9307a29860cbe12..0bac128d6faff0063b03f595b82deea78d1ae161 100644
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--- a/src/main/java/org/bukkit/craftbukkit/generator/CustomWorldChunkManager.java
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+++ b/src/main/java/org/bukkit/craftbukkit/generator/CustomWorldChunkManager.java
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@@ -31,7 +31,11 @@ public class CustomWorldChunkManager extends BiomeSource {
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return biomeBases;
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}
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- public CustomWorldChunkManager(WorldInfo worldInfo, BiomeProvider biomeProvider, Registry<net.minecraft.world.level.biome.Biome> registry) {
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+ // Paper start - add vanillaBiomeProvider
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+ public final BiomeSource vanillaBiomeSource;
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+ public CustomWorldChunkManager(WorldInfo worldInfo, BiomeProvider biomeProvider, Registry<net.minecraft.world.level.biome.Biome> registry, BiomeSource vanillaBiomeSource) {
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+ this.vanillaBiomeSource = vanillaBiomeSource;
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+ // Paper end - add vanillaBiomeProvider
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this.worldInfo = worldInfo;
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this.biomeProvider = biomeProvider;
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this.registry = registry;
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