geforkt von Mirrors/Paper
dcc290167f
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: dea9ce0a SPIGOT-7198: Add Sittable interface to Camel CraftBukkit Changes: eecb4c0dc SPIGOT-7196: Exception loading alternate worlds 0ff61e8fa SPIGOT-7198: Add Sittable interface to Camel 676441aac PR-1121: Handle additional missing SpawnEggs in MetaSpawnEgg e85280e02 Handle missing SpawnEggs in MetaSpawnEgg Spigot Changes: d90018e0 SPIGOT-7199: NPE loading or creating world with custom chunk generator
140 Zeilen
8.7 KiB
Diff
140 Zeilen
8.7 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 0868805c78d991c602d8f1d1b5aeb5c790c13384..6986d5475b090bca60b5ae892512fd5e55ae9b07 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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@@ -561,7 +561,7 @@ 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
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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/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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index 037cc496670c08fbee3fda1ca192758a7cad577c..ae5421fd85de55eecad2db4041c6552ed0ef04d4 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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@@ -1236,7 +1236,7 @@ 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 = this.getServer().registries().compositeAccess().registryOrThrow(Registries.LEVEL_STEM).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
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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 aaba757b605405e08da7b359bc1fc87252114252..04b4c2f4796046828a73d3911da880ccd3fdf349 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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@@ -199,6 +199,30 @@ 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.biome.BiomeSource biomeSource = serverCache.getGenerator().getBiomeSource();
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+ final net.minecraft.world.level.biome.Climate.Sampler sampler = serverCache.randomState().sampler();
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+ final net.minecraft.core.Registry<net.minecraft.world.level.biome.Biome> biomeRegistry = this.getHandle().registryAccess().registryOrThrow(net.minecraft.core.registries.Registries.BIOME);
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+
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+ final List<Biome> possibleBiomes = biomeSource.possibleBiomes().stream()
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+ .map(biome -> CraftBlock.biomeBaseToBiome(biomeRegistry, biome))
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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 CraftBlock.biomeBaseToBiome(biomeRegistry, biomeSource.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..5dbd1a6d314ebbb072cb61360ca5c1043f47a38d 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(ServerLevelData 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 +62,35 @@ 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 net.minecraft.core.Registry<net.minecraft.world.level.biome.Biome> biomeRegistry = CraftWorldInfo.this.registryAccess.registryOrThrow(net.minecraft.core.registries.Registries.BIOME);
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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.CraftBlock.biomeBaseToBiome(biomeRegistry, 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.CraftBlock.biomeBaseToBiome(biomeRegistry,
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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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