geforkt von Mirrors/Paper
90fe0d58a5
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: 897a0a23 SPIGOT-5753: Back PotionType by a minecraft registry 255b2aa1 SPIGOT-7080: Add World#locateNearestBiome ff984826 Remove javadoc.io doc links CraftBukkit Changes: 71b0135cc SPIGOT-5753: Back PotionType by a minecraft registry a6bcb8489 SPIGOT-7080: Add World#locateNearestBiome ad0e57434 SPIGOT-7502: CraftMetaItem - cannot deserialize BlockStateTag b3efca57a SPIGOT-6400: Use Mockito instead of InvocationHandler 38c599f9d PR-1272: Only allow one entity in CraftItem instead of two f065271ac SPIGOT-7498: ChunkSnapshot.getBlockEmittedLight() gets 64 blocks upper in Overworld Spigot Changes: e0e223fe Remove javadoc.io doc links
128 Zeilen
6.7 KiB
Diff
128 Zeilen
6.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: MiniDigger <admin@benndorf.dev>
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Date: Wed, 29 Apr 2020 02:10:32 +0200
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Subject: [PATCH] Allow delegation to vanilla chunk gen
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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 58e9e04d05d23471690e0d9e42aeb98a64d8dabf..c103ac154104a1e50ed687a2154a1e0e579b786a 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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@@ -2363,6 +2363,88 @@ public final class CraftServer implements Server {
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return new OldCraftChunkData(world.getMinHeight(), world.getMaxHeight(), handle.registryAccess().registryOrThrow(Registries.BIOME), world); // Paper - Anti-Xray - Add parameters
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}
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+ // Paper start
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+ private static final List<net.minecraft.world.level.chunk.ChunkStatus> VANILLA_GEN_STATUSES = List.of(
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+ net.minecraft.world.level.chunk.ChunkStatus.EMPTY,
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+ net.minecraft.world.level.chunk.ChunkStatus.STRUCTURE_STARTS,
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+ net.minecraft.world.level.chunk.ChunkStatus.STRUCTURE_REFERENCES,
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+ net.minecraft.world.level.chunk.ChunkStatus.BIOMES,
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+ net.minecraft.world.level.chunk.ChunkStatus.NOISE,
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+ net.minecraft.world.level.chunk.ChunkStatus.SURFACE,
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+ net.minecraft.world.level.chunk.ChunkStatus.CARVERS,
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+ net.minecraft.world.level.chunk.ChunkStatus.FEATURES,
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+ net.minecraft.world.level.chunk.ChunkStatus.INITIALIZE_LIGHT,
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+ net.minecraft.world.level.chunk.ChunkStatus.LIGHT
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+ );
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+
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+ @Override
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+ @Deprecated(forRemoval = true)
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+ public ChunkGenerator.ChunkData createVanillaChunkData(World world, int x, int z) {
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+ // do bunch of vanilla shit
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+ final net.minecraft.server.level.ServerLevel serverLevel = ((CraftWorld) world).getHandle();
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+ final net.minecraft.core.Registry<net.minecraft.world.level.biome.Biome> biomeRegistry = serverLevel.getServer().registryAccess().registryOrThrow(net.minecraft.core.registries.Registries.BIOME);
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+ final net.minecraft.world.level.chunk.ProtoChunk protoChunk = new net.minecraft.world.level.chunk.ProtoChunk(
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+ new net.minecraft.world.level.ChunkPos(x, z),
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+ net.minecraft.world.level.chunk.UpgradeData.EMPTY,
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+ serverLevel,
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+ biomeRegistry,
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+ null
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+ );
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+
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+ final net.minecraft.world.level.chunk.ChunkGenerator chunkGenerator;
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+ if (serverLevel.chunkSource.getGenerator() instanceof org.bukkit.craftbukkit.generator.CustomChunkGenerator bukkit) {
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+ chunkGenerator = bukkit.getDelegate();
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+ } else {
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+ chunkGenerator = serverLevel.chunkSource.getGenerator();
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+ }
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+
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+ final net.minecraft.world.level.ChunkPos chunkPos = new net.minecraft.world.level.ChunkPos(x, z);
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+ final net.minecraft.util.thread.ProcessorMailbox<Runnable> mailbox = net.minecraft.util.thread.ProcessorMailbox.create(
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+ net.minecraft.Util.backgroundExecutor(),
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+ "CraftServer#createVanillaChunkData(worldName='" + world.getName() + "', x='" + x + "', z='" + z + "')"
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+ );
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+ for (final net.minecraft.world.level.chunk.ChunkStatus chunkStatus : VANILLA_GEN_STATUSES) {
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+ final List<net.minecraft.world.level.chunk.ChunkAccess> chunks = Lists.newArrayList();
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+ final int statusRange = Math.max(1, chunkStatus.getRange());
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+
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+ for (int zz = chunkPos.z - statusRange; zz <= chunkPos.z + statusRange; ++zz) {
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+ for (int xx = chunkPos.x - statusRange; xx <= chunkPos.x + statusRange; ++xx) {
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+ if (xx == chunkPos.x && zz == chunkPos.z) {
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+ chunks.add(protoChunk);
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+ } else {
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+ final net.minecraft.core.Holder<net.minecraft.world.level.biome.Biome> biomeHolder = serverLevel.registryAccess().registryOrThrow(net.minecraft.core.registries.Registries.BIOME).getHolderOrThrow(net.minecraft.world.level.biome.Biomes.PLAINS);
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+ final net.minecraft.world.level.chunk.ChunkAccess chunk = new net.minecraft.world.level.chunk.EmptyLevelChunk(serverLevel, new net.minecraft.world.level.ChunkPos(xx, zz), biomeHolder);
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+ chunks.add(chunk);
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+ }
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+ }
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+ }
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+
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+ chunkStatus.generate(
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+ mailbox::tell,
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+ serverLevel,
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+ chunkGenerator,
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+ serverLevel.getStructureManager(),
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+ serverLevel.chunkSource.getLightEngine(),
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+ chunk -> {
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+ throw new UnsupportedOperationException("Not creating full chunks here");
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+ },
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+ chunks
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+ ).thenAccept(either -> {
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+ if (chunkStatus == net.minecraft.world.level.chunk.ChunkStatus.NOISE) {
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+ either.left().ifPresent(chunk -> net.minecraft.world.level.levelgen.Heightmap.primeHeightmaps(chunk, net.minecraft.world.level.chunk.ChunkStatus.POST_FEATURES));
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+ }
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+ }).join();
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+ }
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+
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+ // get empty object
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+ OldCraftChunkData data = (OldCraftChunkData) this.createChunkData(world);
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+ // copy over generated sections
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+ data.setRawChunkData(protoChunk.getSections());
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+ // hooray!
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+ return data;
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+ }
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+ // Paper end
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+
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@Override
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public BossBar createBossBar(String title, BarColor color, BarStyle style, BarFlag... flags) {
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return new CraftBossBar(title, color, style, flags);
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diff --git a/src/main/java/org/bukkit/craftbukkit/generator/OldCraftChunkData.java b/src/main/java/org/bukkit/craftbukkit/generator/OldCraftChunkData.java
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index a9700b750f124b5367c91ac071ee5194e9f7f8d8..1a363ceeefbf69618e5f17f67b6f6a2660579ba5 100644
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--- a/src/main/java/org/bukkit/craftbukkit/generator/OldCraftChunkData.java
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+++ b/src/main/java/org/bukkit/craftbukkit/generator/OldCraftChunkData.java
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@@ -23,7 +23,7 @@ import org.bukkit.material.MaterialData;
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public final class OldCraftChunkData implements ChunkGenerator.ChunkData {
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private final int minHeight;
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private final int maxHeight;
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- private final LevelChunkSection[] sections;
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+ private LevelChunkSection[] sections; // Paper
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private final Registry<net.minecraft.world.level.biome.Biome> biomes;
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private Set<BlockPos> tiles;
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private final Set<BlockPos> lights = new HashSet<>();
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@@ -194,7 +194,13 @@ public final class OldCraftChunkData implements ChunkGenerator.ChunkData {
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return this.tiles;
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}
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- Set<BlockPos> getLights() {
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+ public Set<BlockPos> getLights() { // Paper
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return this.lights;
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}
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+
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+ // Paper start
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+ public void setRawChunkData(LevelChunkSection[] sections) {
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+ this.sections = sections;
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+ }
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+ // Paper end
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}
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