2024-06-14 01:05:00 +10:00

2080 lines
79 KiB
Java

package org.bukkit.craftbukkit;
import com.google.common.base.Preconditions;
import com.google.common.base.Predicates;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.mojang.datafixers.util.Pair;
import it.unimi.dsi.fastutil.longs.Long2ObjectLinkedOpenHashMap;
import it.unimi.dsi.fastutil.longs.Long2ObjectMap;
import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
import java.io.File;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Random;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.ExecutionException;
import java.util.function.Consumer;
import java.util.function.Predicate;
import java.util.stream.Collectors;
import net.minecraft.core.BlockPosition;
import net.minecraft.core.Holder;
import net.minecraft.core.HolderSet;
import net.minecraft.core.IRegistry;
import net.minecraft.core.registries.Registries;
import net.minecraft.nbt.NBTBase;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
import net.minecraft.network.protocol.game.PacketPlayOutEntitySound;
import net.minecraft.network.protocol.game.PacketPlayOutNamedSoundEffect;
import net.minecraft.network.protocol.game.PacketPlayOutUpdateTime;
import net.minecraft.network.protocol.game.PacketPlayOutWorldEvent;
import net.minecraft.resources.MinecraftKey;
import net.minecraft.server.level.ChunkMapDistance;
import net.minecraft.server.level.EntityPlayer;
import net.minecraft.server.level.PlayerChunk;
import net.minecraft.server.level.PlayerChunkMap;
import net.minecraft.server.level.Ticket;
import net.minecraft.server.level.TicketType;
import net.minecraft.server.level.WorldServer;
import net.minecraft.sounds.SoundCategory;
import net.minecraft.sounds.SoundEffect;
import net.minecraft.util.ArraySetSorted;
import net.minecraft.util.Unit;
import net.minecraft.world.EnumDifficulty;
import net.minecraft.world.entity.EntityLightning;
import net.minecraft.world.entity.EntityTypes;
import net.minecraft.world.entity.item.EntityFallingBlock;
import net.minecraft.world.entity.item.EntityItem;
import net.minecraft.world.entity.player.EntityHuman;
import net.minecraft.world.entity.projectile.EntityArrow;
import net.minecraft.world.entity.raid.PersistentRaid;
import net.minecraft.world.level.ChunkCoordIntPair;
import net.minecraft.world.level.GameRules;
import net.minecraft.world.level.RayTrace;
import net.minecraft.world.level.biome.BiomeBase;
import net.minecraft.world.level.biome.Climate;
import net.minecraft.world.level.chunk.IChunkAccess;
import net.minecraft.world.level.chunk.ProtoChunkExtension;
import net.minecraft.world.level.chunk.status.ChunkStatus;
import net.minecraft.world.level.levelgen.structure.StructureStart;
import net.minecraft.world.level.storage.SavedFile;
import net.minecraft.world.phys.AxisAlignedBB;
import net.minecraft.world.phys.MovingObjectPosition;
import net.minecraft.world.phys.Vec3D;
import net.minecraft.world.phys.shapes.VoxelShapeCollision;
import org.bukkit.BlockChangeDelegate;
import org.bukkit.Bukkit;
import org.bukkit.Chunk;
import org.bukkit.ChunkSnapshot;
import org.bukkit.Difficulty;
import org.bukkit.Effect;
import org.bukkit.FeatureFlag;
import org.bukkit.FluidCollisionMode;
import org.bukkit.GameRule;
import org.bukkit.Instrument;
import org.bukkit.Location;
import org.bukkit.NamespacedKey;
import org.bukkit.Note;
import org.bukkit.Particle;
import org.bukkit.Raid;
import org.bukkit.Registry;
import org.bukkit.Sound;
import org.bukkit.TreeType;
import org.bukkit.World;
import org.bukkit.WorldBorder;
import org.bukkit.block.Biome;
import org.bukkit.block.Block;
import org.bukkit.block.BlockState;
import org.bukkit.block.data.BlockData;
import org.bukkit.boss.DragonBattle;
import org.bukkit.craftbukkit.block.CraftBiome;
import org.bukkit.craftbukkit.block.CraftBlock;
import org.bukkit.craftbukkit.block.CraftBlockState;
import org.bukkit.craftbukkit.block.CraftBlockType;
import org.bukkit.craftbukkit.block.data.CraftBlockData;
import org.bukkit.craftbukkit.boss.CraftDragonBattle;
import org.bukkit.craftbukkit.entity.CraftEntity;
import org.bukkit.craftbukkit.entity.CraftPlayer;
import org.bukkit.craftbukkit.generator.structure.CraftGeneratedStructure;
import org.bukkit.craftbukkit.generator.structure.CraftStructure;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.craftbukkit.metadata.BlockMetadataStore;
import org.bukkit.craftbukkit.persistence.CraftPersistentDataContainer;
import org.bukkit.craftbukkit.persistence.CraftPersistentDataTypeRegistry;
import org.bukkit.craftbukkit.util.CraftBiomeSearchResult;
import org.bukkit.craftbukkit.util.CraftLocation;
import org.bukkit.craftbukkit.util.CraftNamespacedKey;
import org.bukkit.craftbukkit.util.CraftRayTraceResult;
import org.bukkit.craftbukkit.util.CraftSpawnCategory;
import org.bukkit.craftbukkit.util.CraftStructureSearchResult;
import org.bukkit.entity.AbstractArrow;
import org.bukkit.entity.Arrow;
import org.bukkit.entity.Entity;
import org.bukkit.entity.FallingBlock;
import org.bukkit.entity.HumanEntity;
import org.bukkit.entity.LightningStrike;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Player;
import org.bukkit.entity.SpawnCategory;
import org.bukkit.entity.SpectralArrow;
import org.bukkit.entity.TippedArrow;
import org.bukkit.entity.Trident;
import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
import org.bukkit.event.weather.LightningStrikeEvent;
import org.bukkit.event.world.SpawnChangeEvent;
import org.bukkit.event.world.TimeSkipEvent;
import org.bukkit.generator.BiomeProvider;
import org.bukkit.generator.BlockPopulator;
import org.bukkit.generator.ChunkGenerator;
import org.bukkit.generator.structure.GeneratedStructure;
import org.bukkit.generator.structure.Structure;
import org.bukkit.generator.structure.StructureType;
import org.bukkit.inventory.ItemStack;
import org.bukkit.material.MaterialData;
import org.bukkit.metadata.MetadataValue;
import org.bukkit.persistence.PersistentDataContainer;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.messaging.StandardMessenger;
import org.bukkit.potion.PotionType;
import org.bukkit.util.BiomeSearchResult;
import org.bukkit.util.BoundingBox;
import org.bukkit.util.NumberConversions;
import org.bukkit.util.RayTraceResult;
import org.bukkit.util.StructureSearchResult;
import org.bukkit.util.Vector;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class CraftWorld extends CraftRegionAccessor implements World {
public static final int CUSTOM_DIMENSION_OFFSET = 10;
private static final CraftPersistentDataTypeRegistry DATA_TYPE_REGISTRY = new CraftPersistentDataTypeRegistry();
private final WorldServer world;
private WorldBorder worldBorder;
private Environment environment;
private final CraftServer server = (CraftServer) Bukkit.getServer();
private final ChunkGenerator generator;
private final BiomeProvider biomeProvider;
private final List<BlockPopulator> populators = new ArrayList<BlockPopulator>();
private final BlockMetadataStore blockMetadata = new BlockMetadataStore(this);
private final Object2IntOpenHashMap<SpawnCategory> spawnCategoryLimit = new Object2IntOpenHashMap<>();
private final CraftPersistentDataContainer persistentDataContainer = new CraftPersistentDataContainer(DATA_TYPE_REGISTRY);
private static final Random rand = new Random();
public CraftWorld(WorldServer world, ChunkGenerator gen, BiomeProvider biomeProvider, Environment env) {
this.world = world;
this.generator = gen;
this.biomeProvider = biomeProvider;
environment = env;
}
@Override
public Block getBlockAt(int x, int y, int z) {
return CraftBlock.at(world, new BlockPosition(x, y, z));
}
@Override
public Location getSpawnLocation() {
BlockPosition spawn = world.getSharedSpawnPos();
float yaw = world.getSharedSpawnAngle();
return CraftLocation.toBukkit(spawn, this, yaw, 0);
}
@Override
public boolean setSpawnLocation(Location location) {
Preconditions.checkArgument(location != null, "location");
return equals(location.getWorld()) ? setSpawnLocation(location.getBlockX(), location.getBlockY(), location.getBlockZ(), location.getYaw()) : false;
}
@Override
public boolean setSpawnLocation(int x, int y, int z, float angle) {
try {
Location previousLocation = getSpawnLocation();
world.levelData.setSpawn(new BlockPosition(x, y, z), angle);
// Notify anyone who's listening.
SpawnChangeEvent event = new SpawnChangeEvent(this, previousLocation);
server.getPluginManager().callEvent(event);
return true;
} catch (Exception e) {
return false;
}
}
@Override
public boolean setSpawnLocation(int x, int y, int z) {
return setSpawnLocation(x, y, z, 0.0F);
}
@Override
public Chunk getChunkAt(int x, int z) {
net.minecraft.world.level.chunk.Chunk chunk = (net.minecraft.world.level.chunk.Chunk) this.world.getChunk(x, z, ChunkStatus.FULL, true);
return new CraftChunk(chunk);
}
@NotNull
@Override
public Chunk getChunkAt(int x, int z, boolean generate) {
if (generate) {
return getChunkAt(x, z);
}
return new CraftChunk(getHandle(), x, z);
}
@Override
public Chunk getChunkAt(Block block) {
Preconditions.checkArgument(block != null, "null block");
return getChunkAt(block.getX() >> 4, block.getZ() >> 4);
}
@Override
public boolean isChunkLoaded(int x, int z) {
return world.getChunkSource().isChunkLoaded(x, z);
}
@Override
public boolean isChunkGenerated(int x, int z) {
try {
return isChunkLoaded(x, z) || world.getChunkSource().chunkMap.read(new ChunkCoordIntPair(x, z)).get().isPresent();
} catch (InterruptedException | ExecutionException ex) {
throw new RuntimeException(ex);
}
}
@Override
public Chunk[] getLoadedChunks() {
Long2ObjectLinkedOpenHashMap<PlayerChunk> chunks = world.getChunkSource().chunkMap.visibleChunkMap;
return chunks.values().stream().map(PlayerChunk::getFullChunkNow).filter(Objects::nonNull).map(CraftChunk::new).toArray(Chunk[]::new);
}
@Override
public void loadChunk(int x, int z) {
loadChunk(x, z, true);
}
@Override
public boolean unloadChunk(Chunk chunk) {
return unloadChunk(chunk.getX(), chunk.getZ());
}
@Override
public boolean unloadChunk(int x, int z) {
return unloadChunk(x, z, true);
}
@Override
public boolean unloadChunk(int x, int z, boolean save) {
return unloadChunk0(x, z, save);
}
@Override
public boolean unloadChunkRequest(int x, int z) {
if (isChunkLoaded(x, z)) {
world.getChunkSource().removeRegionTicket(TicketType.PLUGIN, new ChunkCoordIntPair(x, z), 1, Unit.INSTANCE);
}
return true;
}
private boolean unloadChunk0(int x, int z, boolean save) {
if (!isChunkLoaded(x, z)) {
return true;
}
net.minecraft.world.level.chunk.Chunk chunk = world.getChunk(x, z);
chunk.setUnsaved(!save); // Use method call to account for persistentDataContainer
unloadChunkRequest(x, z);
world.getChunkSource().purgeUnload();
return !isChunkLoaded(x, z);
}
@Override
public boolean regenerateChunk(int x, int z) {
throw new UnsupportedOperationException("Not supported in this Minecraft version! Unless you can fix it, this is not a bug :)");
/*
if (!unloadChunk0(x, z, false)) {
return false;
}
final long chunkKey = ChunkCoordIntPair.pair(x, z);
world.getChunkProvider().unloadQueue.remove(chunkKey);
net.minecraft.server.Chunk chunk = world.getChunkProvider().generateChunk(x, z);
PlayerChunk playerChunk = world.getPlayerChunkMap().getChunk(x, z);
if (playerChunk != null) {
playerChunk.chunk = chunk;
}
if (chunk != null) {
refreshChunk(x, z);
}
return chunk != null;
*/
}
@Override
public boolean refreshChunk(int x, int z) {
PlayerChunk playerChunk = world.getChunkSource().chunkMap.visibleChunkMap.get(ChunkCoordIntPair.asLong(x, z));
if (playerChunk == null) return false;
playerChunk.getTickingChunkFuture().thenAccept(either -> {
either.ifSuccess(chunk -> {
List<EntityPlayer> playersInRange = playerChunk.playerProvider.getPlayers(playerChunk.getPos(), false);
if (playersInRange.isEmpty()) return;
ClientboundLevelChunkWithLightPacket refreshPacket = new ClientboundLevelChunkWithLightPacket(chunk, world.getLightEngine(), null, null);
for (EntityPlayer player : playersInRange) {
if (player.connection == null) continue;
player.connection.send(refreshPacket);
}
});
});
return true;
}
@Override
public Collection<Player> getPlayersSeeingChunk(Chunk chunk) {
Preconditions.checkArgument(chunk != null, "chunk cannot be null");
return getPlayersSeeingChunk(chunk.getX(), chunk.getZ());
}
@Override
public Collection<Player> getPlayersSeeingChunk(int x, int z) {
if (!isChunkLoaded(x, z)) {
return Collections.emptySet();
}
List<EntityPlayer> players = world.getChunkSource().chunkMap.getPlayers(new ChunkCoordIntPair(x, z), false);
if (players.isEmpty()) {
return Collections.emptySet();
}
return players.stream()
.filter(Objects::nonNull)
.map(EntityPlayer::getBukkitEntity)
.collect(Collectors.toUnmodifiableSet());
}
@Override
public boolean isChunkInUse(int x, int z) {
return isChunkLoaded(x, z);
}
@Override
public boolean loadChunk(int x, int z, boolean generate) {
IChunkAccess chunk = world.getChunkSource().getChunk(x, z, generate ? ChunkStatus.FULL : ChunkStatus.EMPTY, true);
// If generate = false, but the chunk already exists, we will get this back.
if (chunk instanceof ProtoChunkExtension) {
// We then cycle through again to get the full chunk immediately, rather than after the ticket addition
chunk = world.getChunkSource().getChunk(x, z, ChunkStatus.FULL, true);
}
if (chunk instanceof net.minecraft.world.level.chunk.Chunk) {
world.getChunkSource().addRegionTicket(TicketType.PLUGIN, new ChunkCoordIntPair(x, z), 1, Unit.INSTANCE);
return true;
}
return false;
}
@Override
public boolean isChunkLoaded(Chunk chunk) {
Preconditions.checkArgument(chunk != null, "null chunk");
return isChunkLoaded(chunk.getX(), chunk.getZ());
}
@Override
public void loadChunk(Chunk chunk) {
Preconditions.checkArgument(chunk != null, "null chunk");
loadChunk(chunk.getX(), chunk.getZ());
}
@Override
public boolean addPluginChunkTicket(int x, int z, Plugin plugin) {
Preconditions.checkArgument(plugin != null, "null plugin");
Preconditions.checkArgument(plugin.isEnabled(), "plugin is not enabled");
ChunkMapDistance chunkDistanceManager = this.world.getChunkSource().chunkMap.distanceManager;
if (chunkDistanceManager.addRegionTicketAtDistance(TicketType.PLUGIN_TICKET, new ChunkCoordIntPair(x, z), 2, plugin)) { // keep in-line with force loading, add at level 31
this.getChunkAt(x, z); // ensure loaded
return true;
}
return false;
}
@Override
public boolean removePluginChunkTicket(int x, int z, Plugin plugin) {
Preconditions.checkNotNull(plugin, "null plugin");
ChunkMapDistance chunkDistanceManager = this.world.getChunkSource().chunkMap.distanceManager;
return chunkDistanceManager.removeRegionTicketAtDistance(TicketType.PLUGIN_TICKET, new ChunkCoordIntPair(x, z), 2, plugin); // keep in-line with force loading, remove at level 31
}
@Override
public void removePluginChunkTickets(Plugin plugin) {
Preconditions.checkNotNull(plugin, "null plugin");
ChunkMapDistance chunkDistanceManager = this.world.getChunkSource().chunkMap.distanceManager;
chunkDistanceManager.removeAllTicketsFor(TicketType.PLUGIN_TICKET, 31, plugin); // keep in-line with force loading, remove at level 31
}
@Override
public Collection<Plugin> getPluginChunkTickets(int x, int z) {
ChunkMapDistance chunkDistanceManager = this.world.getChunkSource().chunkMap.distanceManager;
ArraySetSorted<Ticket<?>> tickets = chunkDistanceManager.tickets.get(ChunkCoordIntPair.asLong(x, z));
if (tickets == null) {
return Collections.emptyList();
}
ImmutableList.Builder<Plugin> ret = ImmutableList.builder();
for (Ticket<?> ticket : tickets) {
if (ticket.getType() == TicketType.PLUGIN_TICKET) {
ret.add((Plugin) ticket.key);
}
}
return ret.build();
}
@Override
public Map<Plugin, Collection<Chunk>> getPluginChunkTickets() {
Map<Plugin, ImmutableList.Builder<Chunk>> ret = new HashMap<>();
ChunkMapDistance chunkDistanceManager = this.world.getChunkSource().chunkMap.distanceManager;
for (Long2ObjectMap.Entry<ArraySetSorted<Ticket<?>>> chunkTickets : chunkDistanceManager.tickets.long2ObjectEntrySet()) {
long chunkKey = chunkTickets.getLongKey();
ArraySetSorted<Ticket<?>> tickets = chunkTickets.getValue();
Chunk chunk = null;
for (Ticket<?> ticket : tickets) {
if (ticket.getType() != TicketType.PLUGIN_TICKET) {
continue;
}
if (chunk == null) {
chunk = this.getChunkAt(ChunkCoordIntPair.getX(chunkKey), ChunkCoordIntPair.getZ(chunkKey));
}
ret.computeIfAbsent((Plugin) ticket.key, (key) -> ImmutableList.builder()).add(chunk);
}
}
return ret.entrySet().stream().collect(ImmutableMap.toImmutableMap(Map.Entry::getKey, (entry) -> entry.getValue().build()));
}
@NotNull
@Override
public Collection<Chunk> getIntersectingChunks(@NotNull BoundingBox boundingBox) {
List<Chunk> chunks = new ArrayList<>();
int minX = NumberConversions.floor(boundingBox.getMinX()) >> 4;
int maxX = NumberConversions.floor(boundingBox.getMaxX()) >> 4;
int minZ = NumberConversions.floor(boundingBox.getMinZ()) >> 4;
int maxZ = NumberConversions.floor(boundingBox.getMaxZ()) >> 4;
for (int x = minX; x <= maxX; x++) {
for (int z = minZ; z <= maxZ; z++) {
chunks.add(getChunkAt(x, z, false));
}
}
return chunks;
}
@Override
public boolean isChunkForceLoaded(int x, int z) {
return getHandle().getForcedChunks().contains(ChunkCoordIntPair.asLong(x, z));
}
@Override
public void setChunkForceLoaded(int x, int z, boolean forced) {
getHandle().setChunkForced(x, z, forced);
}
@Override
public Collection<Chunk> getForceLoadedChunks() {
Set<Chunk> chunks = new HashSet<>();
for (long coord : getHandle().getForcedChunks()) {
chunks.add(getChunkAt(ChunkCoordIntPair.getX(coord), ChunkCoordIntPair.getZ(coord)));
}
return Collections.unmodifiableCollection(chunks);
}
public WorldServer getHandle() {
return world;
}
@Override
public org.bukkit.entity.Item dropItem(Location loc, ItemStack item) {
return dropItem(loc, item, null);
}
@Override
public org.bukkit.entity.Item dropItem(Location loc, ItemStack item, Consumer<? super org.bukkit.entity.Item> function) {
Preconditions.checkArgument(loc != null, "Location cannot be null");
Preconditions.checkArgument(item != null, "ItemStack cannot be null");
EntityItem entity = new EntityItem(world, loc.getX(), loc.getY(), loc.getZ(), CraftItemStack.asNMSCopy(item));
org.bukkit.entity.Item itemEntity = (org.bukkit.entity.Item) entity.getBukkitEntity();
entity.pickupDelay = 10;
if (function != null) {
function.accept(itemEntity);
}
world.addFreshEntity(entity, SpawnReason.CUSTOM);
return itemEntity;
}
@Override
public org.bukkit.entity.Item dropItemNaturally(Location loc, ItemStack item) {
return dropItemNaturally(loc, item, null);
}
@Override
public org.bukkit.entity.Item dropItemNaturally(Location loc, ItemStack item, Consumer<? super org.bukkit.entity.Item> function) {
Preconditions.checkArgument(loc != null, "Location cannot be null");
Preconditions.checkArgument(item != null, "ItemStack cannot be null");
double xs = (world.random.nextFloat() * 0.5F) + 0.25D;
double ys = (world.random.nextFloat() * 0.5F) + 0.25D;
double zs = (world.random.nextFloat() * 0.5F) + 0.25D;
loc = loc.clone().add(xs, ys, zs);
return dropItem(loc, item, function);
}
@Override
public Arrow spawnArrow(Location loc, Vector velocity, float speed, float spread) {
return spawnArrow(loc, velocity, speed, spread, Arrow.class);
}
@Override
public <T extends AbstractArrow> T spawnArrow(Location loc, Vector velocity, float speed, float spread, Class<T> clazz) {
Preconditions.checkArgument(loc != null, "Location cannot be null");
Preconditions.checkArgument(velocity != null, "Vector cannot be null");
Preconditions.checkArgument(clazz != null, "clazz Entity for the arrow cannot be null");
EntityArrow arrow;
if (TippedArrow.class.isAssignableFrom(clazz)) {
arrow = EntityTypes.ARROW.create(world);
((Arrow) arrow.getBukkitEntity()).setBasePotionType(PotionType.WATER);
} else if (SpectralArrow.class.isAssignableFrom(clazz)) {
arrow = EntityTypes.SPECTRAL_ARROW.create(world);
} else if (Trident.class.isAssignableFrom(clazz)) {
arrow = EntityTypes.TRIDENT.create(world);
} else {
arrow = EntityTypes.ARROW.create(world);
}
arrow.moveTo(loc.getX(), loc.getY(), loc.getZ(), loc.getYaw(), loc.getPitch());
arrow.shoot(velocity.getX(), velocity.getY(), velocity.getZ(), speed, spread);
world.addFreshEntity(arrow);
return (T) arrow.getBukkitEntity();
}
@Override
public LightningStrike strikeLightning(Location loc) {
return strikeLightning0(loc, false);
}
@Override
public LightningStrike strikeLightningEffect(Location loc) {
return strikeLightning0(loc, true);
}
private LightningStrike strikeLightning0(Location loc, boolean isVisual) {
Preconditions.checkArgument(loc != null, "Location cannot be null");
EntityLightning lightning = EntityTypes.LIGHTNING_BOLT.create(world);
lightning.moveTo(loc.getX(), loc.getY(), loc.getZ());
lightning.setVisualOnly(isVisual);
world.strikeLightning(lightning, LightningStrikeEvent.Cause.CUSTOM);
return (LightningStrike) lightning.getBukkitEntity();
}
@Override
public boolean generateTree(Location loc, TreeType type) {
return generateTree(loc, rand, type);
}
@Override
public boolean generateTree(Location loc, TreeType type, BlockChangeDelegate delegate) {
world.captureTreeGeneration = true;
world.captureBlockStates = true;
boolean grownTree = generateTree(loc, type);
world.captureBlockStates = false;
world.captureTreeGeneration = false;
if (grownTree) { // Copy block data to delegate
for (BlockState blockstate : world.capturedBlockStates.values()) {
BlockPosition position = ((CraftBlockState) blockstate).getPosition();
net.minecraft.world.level.block.state.IBlockData oldBlock = world.getBlockState(position);
int flag = ((CraftBlockState) blockstate).getFlag();
delegate.setBlockData(blockstate.getX(), blockstate.getY(), blockstate.getZ(), blockstate.getBlockData());
net.minecraft.world.level.block.state.IBlockData newBlock = world.getBlockState(position);
world.notifyAndUpdatePhysics(position, null, oldBlock, newBlock, newBlock, flag, 512);
}
world.capturedBlockStates.clear();
return true;
} else {
world.capturedBlockStates.clear();
return false;
}
}
@Override
public String getName() {
return world.serverLevelData.getLevelName();
}
@Override
public UUID getUID() {
return world.uuid;
}
@Override
public NamespacedKey getKey() {
return CraftNamespacedKey.fromMinecraft(world.dimension().location());
}
@Override
public String toString() {
return "CraftWorld{name=" + getName() + '}';
}
@Override
public long getTime() {
long time = getFullTime() % 24000;
if (time < 0) time += 24000;
return time;
}
@Override
public void setTime(long time) {
long margin = (time - getFullTime()) % 24000;
if (margin < 0) margin += 24000;
setFullTime(getFullTime() + margin);
}
@Override
public long getFullTime() {
return world.getDayTime();
}
@Override
public void setFullTime(long time) {
// Notify anyone who's listening
TimeSkipEvent event = new TimeSkipEvent(this, TimeSkipEvent.SkipReason.CUSTOM, time - world.getDayTime());
server.getPluginManager().callEvent(event);
if (event.isCancelled()) {
return;
}
world.setDayTime(world.getDayTime() + event.getSkipAmount());
// Forces the client to update to the new time immediately
for (Player p : getPlayers()) {
CraftPlayer cp = (CraftPlayer) p;
if (cp.getHandle().connection == null) continue;
cp.getHandle().connection.send(new PacketPlayOutUpdateTime(cp.getHandle().level().getGameTime(), cp.getHandle().getPlayerTime(), cp.getHandle().level().getGameRules().getBoolean(GameRules.RULE_DAYLIGHT)));
}
}
@Override
public long getGameTime() {
return world.levelData.getGameTime();
}
@Override
public boolean createExplosion(double x, double y, double z, float power) {
return createExplosion(x, y, z, power, false, true);
}
@Override
public boolean createExplosion(double x, double y, double z, float power, boolean setFire) {
return createExplosion(x, y, z, power, setFire, true);
}
@Override
public boolean createExplosion(double x, double y, double z, float power, boolean setFire, boolean breakBlocks) {
return createExplosion(x, y, z, power, setFire, breakBlocks, null);
}
@Override
public boolean createExplosion(double x, double y, double z, float power, boolean setFire, boolean breakBlocks, Entity source) {
net.minecraft.world.level.World.a explosionType;
if (!breakBlocks) {
explosionType = net.minecraft.world.level.World.a.NONE; // Don't break blocks
} else if (source == null) {
explosionType = net.minecraft.world.level.World.a.STANDARD; // Break blocks, don't decay drops
} else {
explosionType = net.minecraft.world.level.World.a.MOB; // Respect mobGriefing gamerule
}
return !world.explode(source == null ? null : ((CraftEntity) source).getHandle(), x, y, z, power, setFire, explosionType).wasCanceled;
}
@Override
public boolean createExplosion(Location loc, float power) {
return createExplosion(loc, power, false);
}
@Override
public boolean createExplosion(Location loc, float power, boolean setFire) {
return createExplosion(loc, power, setFire, true);
}
@Override
public boolean createExplosion(Location loc, float power, boolean setFire, boolean breakBlocks) {
return createExplosion(loc, power, setFire, breakBlocks, null);
}
@Override
public boolean createExplosion(Location loc, float power, boolean setFire, boolean breakBlocks, Entity source) {
Preconditions.checkArgument(loc != null, "Location is null");
Preconditions.checkArgument(this.equals(loc.getWorld()), "Location not in world");
return createExplosion(loc.getX(), loc.getY(), loc.getZ(), power, setFire, breakBlocks, source);
}
@Override
public Environment getEnvironment() {
return environment;
}
@Override
public Block getBlockAt(Location location) {
return getBlockAt(location.getBlockX(), location.getBlockY(), location.getBlockZ());
}
@Override
public Chunk getChunkAt(Location location) {
return getChunkAt(location.getBlockX() >> 4, location.getBlockZ() >> 4);
}
@Override
public ChunkGenerator getGenerator() {
return generator;
}
@Override
public BiomeProvider getBiomeProvider() {
return biomeProvider;
}
@Override
public List<BlockPopulator> getPopulators() {
return populators;
}
@NotNull
@Override
public <T extends LivingEntity> T spawn(@NotNull Location location, @NotNull Class<T> clazz, @NotNull SpawnReason spawnReason, boolean randomizeData, @Nullable Consumer<? super T> function) throws IllegalArgumentException {
Preconditions.checkArgument(spawnReason != null, "Spawn reason cannot be null");
return spawn(location, clazz, function, spawnReason, randomizeData);
}
@Override
public Block getHighestBlockAt(int x, int z) {
return getBlockAt(x, getHighestBlockYAt(x, z), z);
}
@Override
public Block getHighestBlockAt(Location location) {
return getHighestBlockAt(location.getBlockX(), location.getBlockZ());
}
@Override
public int getHighestBlockYAt(int x, int z, org.bukkit.HeightMap heightMap) {
// Transient load for this tick
return world.getChunk(x >> 4, z >> 4).getHeight(CraftHeightMap.toNMS(heightMap), x, z);
}
@Override
public Block getHighestBlockAt(int x, int z, org.bukkit.HeightMap heightMap) {
return getBlockAt(x, getHighestBlockYAt(x, z, heightMap), z);
}
@Override
public Block getHighestBlockAt(Location location, org.bukkit.HeightMap heightMap) {
return getHighestBlockAt(location.getBlockX(), location.getBlockZ(), heightMap);
}
@Override
public Biome getBiome(int x, int z) {
return getBiome(x, 0, z);
}
@Override
public void setBiome(int x, int z, Biome bio) {
for (int y = getMinHeight(); y < getMaxHeight(); y++) {
setBiome(x, y, z, bio);
}
}
@Override
public void setBiome(int x, int y, int z, Holder<BiomeBase> bb) {
BlockPosition pos = new BlockPosition(x, 0, z);
if (this.world.hasChunkAt(pos)) {
net.minecraft.world.level.chunk.Chunk chunk = this.world.getChunkAt(pos);
if (chunk != null) {
chunk.setBiome(x >> 2, y >> 2, z >> 2, bb);
chunk.setUnsaved(true); // SPIGOT-2890
}
}
}
@Override
public double getTemperature(int x, int z) {
return getTemperature(x, 0, z);
}
@Override
public double getTemperature(int x, int y, int z) {
BlockPosition pos = new BlockPosition(x, y, z);
return this.world.getNoiseBiome(x >> 2, y >> 2, z >> 2).value().getTemperature(pos);
}
@Override
public double getHumidity(int x, int z) {
return getHumidity(x, 0, z);
}
@Override
public double getHumidity(int x, int y, int z) {
return this.world.getNoiseBiome(x >> 2, y >> 2, z >> 2).value().climateSettings.downfall();
}
@Override
@SuppressWarnings("unchecked")
@Deprecated
public <T extends Entity> Collection<T> getEntitiesByClass(Class<T>... classes) {
return (Collection<T>) getEntitiesByClasses(classes);
}
@Override
public Iterable<net.minecraft.world.entity.Entity> getNMSEntities() {
return getHandle().getEntities().getAll();
}
@Override
public void addEntityToWorld(net.minecraft.world.entity.Entity entity, SpawnReason reason) {
getHandle().addFreshEntity(entity, reason);
}
@Override
public void addEntityWithPassengers(net.minecraft.world.entity.Entity entity, SpawnReason reason) {
getHandle().tryAddFreshEntityWithPassengers(entity, reason);
}
@Override
public Collection<Entity> getNearbyEntities(Location location, double x, double y, double z) {
return this.getNearbyEntities(location, x, y, z, null);
}
@Override
public Collection<Entity> getNearbyEntities(Location location, double x, double y, double z, Predicate<? super Entity> filter) {
Preconditions.checkArgument(location != null, "Location cannot be null");
Preconditions.checkArgument(this.equals(location.getWorld()), "Location cannot be in a different world");
BoundingBox aabb = BoundingBox.of(location, x, y, z);
return this.getNearbyEntities(aabb, filter);
}
@Override
public Collection<Entity> getNearbyEntities(BoundingBox boundingBox) {
return this.getNearbyEntities(boundingBox, null);
}
@Override
public Collection<Entity> getNearbyEntities(BoundingBox boundingBox, Predicate<? super Entity> filter) {
Preconditions.checkArgument(boundingBox != null, "BoundingBox cannot be null");
AxisAlignedBB bb = new AxisAlignedBB(boundingBox.getMinX(), boundingBox.getMinY(), boundingBox.getMinZ(), boundingBox.getMaxX(), boundingBox.getMaxY(), boundingBox.getMaxZ());
List<net.minecraft.world.entity.Entity> entityList = getHandle().getEntities((net.minecraft.world.entity.Entity) null, bb, Predicates.alwaysTrue());
List<Entity> bukkitEntityList = new ArrayList<org.bukkit.entity.Entity>(entityList.size());
for (net.minecraft.world.entity.Entity entity : entityList) {
Entity bukkitEntity = entity.getBukkitEntity();
if (filter == null || filter.test(bukkitEntity)) {
bukkitEntityList.add(bukkitEntity);
}
}
return bukkitEntityList;
}
@Override
public RayTraceResult rayTraceEntities(Location start, Vector direction, double maxDistance) {
return this.rayTraceEntities(start, direction, maxDistance, null);
}
@Override
public RayTraceResult rayTraceEntities(Location start, Vector direction, double maxDistance, double raySize) {
return this.rayTraceEntities(start, direction, maxDistance, raySize, null);
}
@Override
public RayTraceResult rayTraceEntities(Location start, Vector direction, double maxDistance, Predicate<? super Entity> filter) {
return this.rayTraceEntities(start, direction, maxDistance, 0.0D, filter);
}
@Override
public RayTraceResult rayTraceEntities(Location start, Vector direction, double maxDistance, double raySize, Predicate<? super Entity> filter) {
Preconditions.checkArgument(start != null, "Location start cannot be null");
Preconditions.checkArgument(this.equals(start.getWorld()), "Location start cannot be in a different world");
start.checkFinite();
Preconditions.checkArgument(direction != null, "Vector direction cannot be null");
direction.checkFinite();
Preconditions.checkArgument(direction.lengthSquared() > 0, "Direction's magnitude (%s) need to be greater than 0", direction.lengthSquared());
if (maxDistance < 0.0D) {
return null;
}
Vector startPos = start.toVector();
Vector dir = direction.clone().normalize().multiply(maxDistance);
BoundingBox aabb = BoundingBox.of(startPos, startPos).expandDirectional(dir).expand(raySize);
Collection<Entity> entities = this.getNearbyEntities(aabb, filter);
Entity nearestHitEntity = null;
RayTraceResult nearestHitResult = null;
double nearestDistanceSq = Double.MAX_VALUE;
for (Entity entity : entities) {
BoundingBox boundingBox = entity.getBoundingBox().expand(raySize);
RayTraceResult hitResult = boundingBox.rayTrace(startPos, direction, maxDistance);
if (hitResult != null) {
double distanceSq = startPos.distanceSquared(hitResult.getHitPosition());
if (distanceSq < nearestDistanceSq) {
nearestHitEntity = entity;
nearestHitResult = hitResult;
nearestDistanceSq = distanceSq;
}
}
}
return (nearestHitEntity == null) ? null : new RayTraceResult(nearestHitResult.getHitPosition(), nearestHitEntity, nearestHitResult.getHitBlockFace());
}
@Override
public RayTraceResult rayTraceBlocks(Location start, Vector direction, double maxDistance) {
return this.rayTraceBlocks(start, direction, maxDistance, FluidCollisionMode.NEVER, false);
}
@Override
public RayTraceResult rayTraceBlocks(Location start, Vector direction, double maxDistance, FluidCollisionMode fluidCollisionMode) {
return this.rayTraceBlocks(start, direction, maxDistance, fluidCollisionMode, false);
}
@Override
public RayTraceResult rayTraceBlocks(Location start, Vector direction, double maxDistance, FluidCollisionMode fluidCollisionMode, boolean ignorePassableBlocks) {
Preconditions.checkArgument(start != null, "Location start cannot be null");
Preconditions.checkArgument(this.equals(start.getWorld()), "Location start cannot be in a different world");
start.checkFinite();
Preconditions.checkArgument(direction != null, "Vector direction cannot be null");
direction.checkFinite();
Preconditions.checkArgument(direction.lengthSquared() > 0, "Direction's magnitude (%s) need to be greater than 0", direction.lengthSquared());
Preconditions.checkArgument(fluidCollisionMode != null, "FluidCollisionMode cannot be null");
if (maxDistance < 0.0D) {
return null;
}
Vector dir = direction.clone().normalize().multiply(maxDistance);
Vec3D startPos = CraftLocation.toVec3D(start);
Vec3D endPos = startPos.add(dir.getX(), dir.getY(), dir.getZ());
MovingObjectPosition nmsHitResult = this.getHandle().clip(new RayTrace(startPos, endPos, ignorePassableBlocks ? RayTrace.BlockCollisionOption.COLLIDER : RayTrace.BlockCollisionOption.OUTLINE, CraftFluidCollisionMode.toNMS(fluidCollisionMode), VoxelShapeCollision.empty()));
return CraftRayTraceResult.fromNMS(this, nmsHitResult);
}
@Override
public RayTraceResult rayTrace(Location start, Vector direction, double maxDistance, FluidCollisionMode fluidCollisionMode, boolean ignorePassableBlocks, double raySize, Predicate<? super Entity> filter) {
RayTraceResult blockHit = this.rayTraceBlocks(start, direction, maxDistance, fluidCollisionMode, ignorePassableBlocks);
Vector startVec = null;
double blockHitDistance = maxDistance;
// limiting the entity search range if we found a block hit:
if (blockHit != null) {
startVec = start.toVector();
blockHitDistance = startVec.distance(blockHit.getHitPosition());
}
RayTraceResult entityHit = this.rayTraceEntities(start, direction, blockHitDistance, raySize, filter);
if (blockHit == null) {
return entityHit;
}
if (entityHit == null) {
return blockHit;
}
// Cannot be null as blockHit == null returns above
double entityHitDistanceSquared = startVec.distanceSquared(entityHit.getHitPosition());
if (entityHitDistanceSquared < (blockHitDistance * blockHitDistance)) {
return entityHit;
}
return blockHit;
}
@Override
public List<Player> getPlayers() {
List<Player> list = new ArrayList<Player>(world.players().size());
for (EntityHuman human : world.players()) {
HumanEntity bukkitEntity = human.getBukkitEntity();
if ((bukkitEntity != null) && (bukkitEntity instanceof Player)) {
list.add((Player) bukkitEntity);
}
}
return list;
}
@Override
public void save() {
this.server.checkSaveState();
boolean oldSave = world.noSave;
world.noSave = false;
world.save(null, false, false);
world.noSave = oldSave;
}
@Override
public boolean isAutoSave() {
return !world.noSave;
}
@Override
public void setAutoSave(boolean value) {
world.noSave = !value;
}
@Override
public void setDifficulty(Difficulty difficulty) {
this.getHandle().serverLevelData.setDifficulty(EnumDifficulty.byId(difficulty.getValue()));
}
@Override
public Difficulty getDifficulty() {
return Difficulty.getByValue(this.getHandle().getDifficulty().ordinal());
}
@Override
public int getViewDistance() {
return world.getChunkSource().chunkMap.serverViewDistance;
}
@Override
public int getSimulationDistance() {
return world.getChunkSource().chunkMap.getDistanceManager().simulationDistance;
}
public BlockMetadataStore getBlockMetadata() {
return blockMetadata;
}
@Override
public boolean hasStorm() {
return world.levelData.isRaining();
}
@Override
public void setStorm(boolean hasStorm) {
world.levelData.setRaining(hasStorm);
setWeatherDuration(0); // Reset weather duration (legacy behaviour)
setClearWeatherDuration(0); // Reset clear weather duration (reset "/weather clear" commands)
}
@Override
public int getWeatherDuration() {
return world.serverLevelData.getRainTime();
}
@Override
public void setWeatherDuration(int duration) {
world.serverLevelData.setRainTime(duration);
}
@Override
public boolean isThundering() {
return world.levelData.isThundering();
}
@Override
public void setThundering(boolean thundering) {
world.serverLevelData.setThundering(thundering);
setThunderDuration(0); // Reset weather duration (legacy behaviour)
setClearWeatherDuration(0); // Reset clear weather duration (reset "/weather clear" commands)
}
@Override
public int getThunderDuration() {
return world.serverLevelData.getThunderTime();
}
@Override
public void setThunderDuration(int duration) {
world.serverLevelData.setThunderTime(duration);
}
@Override
public boolean isClearWeather() {
return !this.hasStorm() && !this.isThundering();
}
@Override
public void setClearWeatherDuration(int duration) {
world.serverLevelData.setClearWeatherTime(duration);
}
@Override
public int getClearWeatherDuration() {
return world.serverLevelData.getClearWeatherTime();
}
@Override
public long getSeed() {
return world.getSeed();
}
@Override
public boolean getPVP() {
return world.pvpMode;
}
@Override
public void setPVP(boolean pvp) {
world.pvpMode = pvp;
}
public void playEffect(Player player, Effect effect, int data) {
playEffect(player.getLocation(), effect, data, 0);
}
@Override
public void playEffect(Location location, Effect effect, int data) {
playEffect(location, effect, data, 64);
}
@Override
public <T> void playEffect(Location loc, Effect effect, T data) {
playEffect(loc, effect, data, 64);
}
@Override
public <T> void playEffect(Location loc, Effect effect, T data, int radius) {
if (data != null) {
Preconditions.checkArgument(effect.getData() != null, "Effect.%s does not have a valid Data", effect);
Preconditions.checkArgument(effect.getData().isAssignableFrom(data.getClass()), "%s data cannot be used for the %s effect", data.getClass().getName(), effect);
} else {
// Special case: the axis is optional for ELECTRIC_SPARK
Preconditions.checkArgument(effect.getData() == null || effect == Effect.ELECTRIC_SPARK, "Wrong kind of data for the %s effect", effect);
}
int datavalue = CraftEffect.getDataValue(effect, data);
playEffect(loc, effect, datavalue, radius);
}
@Override
public void playEffect(Location location, Effect effect, int data, int radius) {
Preconditions.checkArgument(effect != null, "Effect cannot be null");
Preconditions.checkArgument(location != null, "Location cannot be null");
Preconditions.checkArgument(location.getWorld() != null, "World of Location cannot be null");
int packetData = effect.getId();
PacketPlayOutWorldEvent packet = new PacketPlayOutWorldEvent(packetData, CraftLocation.toBlockPosition(location), data, false);
int distance;
radius *= radius;
for (Player player : getPlayers()) {
if (((CraftPlayer) player).getHandle().connection == null) continue;
if (!location.getWorld().equals(player.getWorld())) continue;
distance = (int) player.getLocation().distanceSquared(location);
if (distance <= radius) {
((CraftPlayer) player).getHandle().connection.send(packet);
}
}
}
@Override
public FallingBlock spawnFallingBlock(Location location, MaterialData data) throws IllegalArgumentException {
Preconditions.checkArgument(data != null, "MaterialData cannot be null");
return spawnFallingBlock(location, data.getItemType(), data.getData());
}
@Override
public FallingBlock spawnFallingBlock(Location location, org.bukkit.Material material, byte data) throws IllegalArgumentException {
Preconditions.checkArgument(location != null, "Location cannot be null");
Preconditions.checkArgument(material != null, "Material cannot be null");
Preconditions.checkArgument(material.isBlock(), "Material.%s must be a block", material);
EntityFallingBlock entity = EntityFallingBlock.fall(world, BlockPosition.containing(location.getX(), location.getY(), location.getZ()), CraftBlockType.bukkitToMinecraft(material).defaultBlockState(), SpawnReason.CUSTOM);
return (FallingBlock) entity.getBukkitEntity();
}
@Override
public FallingBlock spawnFallingBlock(Location location, BlockData data) throws IllegalArgumentException {
Preconditions.checkArgument(location != null, "Location cannot be null");
Preconditions.checkArgument(data != null, "BlockData cannot be null");
EntityFallingBlock entity = EntityFallingBlock.fall(world, BlockPosition.containing(location.getX(), location.getY(), location.getZ()), ((CraftBlockData) data).getState(), SpawnReason.CUSTOM);
return (FallingBlock) entity.getBukkitEntity();
}
@Override
public ChunkSnapshot getEmptyChunkSnapshot(int x, int z, boolean includeBiome, boolean includeBiomeTempRain) {
return CraftChunk.getEmptyChunkSnapshot(x, z, this, includeBiome, includeBiomeTempRain);
}
@Override
public void setSpawnFlags(boolean allowMonsters, boolean allowAnimals) {
world.setSpawnSettings(allowMonsters, allowAnimals);
}
@Override
public boolean getAllowAnimals() {
return world.getChunkSource().spawnFriendlies;
}
@Override
public boolean getAllowMonsters() {
return world.getChunkSource().spawnEnemies;
}
@Override
public int getMinHeight() {
return world.getMinBuildHeight();
}
@Override
public int getMaxHeight() {
return world.getMaxBuildHeight();
}
@Override
public int getLogicalHeight() {
return world.dimensionType().logicalHeight();
}
@Override
public boolean isNatural() {
return world.dimensionType().natural();
}
@Override
public boolean isBedWorks() {
return world.dimensionType().bedWorks();
}
@Override
public boolean hasSkyLight() {
return world.dimensionType().hasSkyLight();
}
@Override
public boolean hasCeiling() {
return world.dimensionType().hasCeiling();
}
@Override
public boolean isPiglinSafe() {
return world.dimensionType().piglinSafe();
}
@Override
public boolean isRespawnAnchorWorks() {
return world.dimensionType().respawnAnchorWorks();
}
@Override
public boolean hasRaids() {
return world.dimensionType().hasRaids();
}
@Override
public boolean isUltraWarm() {
return world.dimensionType().ultraWarm();
}
@Override
public int getSeaLevel() {
return world.getSeaLevel();
}
@Override
public boolean getKeepSpawnInMemory() {
return getGameRuleValue(GameRule.SPAWN_RADIUS) > 0;
}
@Override
public void setKeepSpawnInMemory(boolean keepLoaded) {
if (keepLoaded) {
setGameRule(GameRule.SPAWN_CHUNK_RADIUS, getGameRuleDefault(GameRule.SPAWN_CHUNK_RADIUS));
} else {
setGameRule(GameRule.SPAWN_CHUNK_RADIUS, 0);
}
}
@Override
public int hashCode() {
return getUID().hashCode();
}
@Override
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
final CraftWorld other = (CraftWorld) obj;
return this.getUID() == other.getUID();
}
@Override
public File getWorldFolder() {
return world.convertable.getLevelPath(SavedFile.ROOT).toFile().getParentFile();
}
@Override
public void sendPluginMessage(Plugin source, String channel, byte[] message) {
StandardMessenger.validatePluginMessage(server.getMessenger(), source, channel, message);
for (Player player : getPlayers()) {
player.sendPluginMessage(source, channel, message);
}
}
@Override
public Set<String> getListeningPluginChannels() {
Set<String> result = new HashSet<String>();
for (Player player : getPlayers()) {
result.addAll(player.getListeningPluginChannels());
}
return result;
}
@Override
public org.bukkit.WorldType getWorldType() {
return world.isFlat() ? org.bukkit.WorldType.FLAT : org.bukkit.WorldType.NORMAL;
}
@Override
public boolean canGenerateStructures() {
return world.serverLevelData.worldGenOptions().generateStructures();
}
@Override
public boolean isHardcore() {
return world.getLevelData().isHardcore();
}
@Override
public void setHardcore(boolean hardcore) {
world.serverLevelData.settings.hardcore = hardcore;
}
@Override
@Deprecated
public long getTicksPerAnimalSpawns() {
return getTicksPerSpawns(SpawnCategory.ANIMAL);
}
@Override
@Deprecated
public void setTicksPerAnimalSpawns(int ticksPerAnimalSpawns) {
setTicksPerSpawns(SpawnCategory.ANIMAL, ticksPerAnimalSpawns);
}
@Override
@Deprecated
public long getTicksPerMonsterSpawns() {
return getTicksPerSpawns(SpawnCategory.MONSTER);
}
@Override
@Deprecated
public void setTicksPerMonsterSpawns(int ticksPerMonsterSpawns) {
setTicksPerSpawns(SpawnCategory.MONSTER, ticksPerMonsterSpawns);
}
@Override
@Deprecated
public long getTicksPerWaterSpawns() {
return getTicksPerSpawns(SpawnCategory.WATER_ANIMAL);
}
@Override
@Deprecated
public void setTicksPerWaterSpawns(int ticksPerWaterSpawns) {
setTicksPerSpawns(SpawnCategory.WATER_ANIMAL, ticksPerWaterSpawns);
}
@Override
@Deprecated
public long getTicksPerWaterAmbientSpawns() {
return getTicksPerSpawns(SpawnCategory.WATER_AMBIENT);
}
@Override
@Deprecated
public void setTicksPerWaterAmbientSpawns(int ticksPerWaterAmbientSpawns) {
setTicksPerSpawns(SpawnCategory.WATER_AMBIENT, ticksPerWaterAmbientSpawns);
}
@Override
@Deprecated
public long getTicksPerWaterUndergroundCreatureSpawns() {
return getTicksPerSpawns(SpawnCategory.WATER_UNDERGROUND_CREATURE);
}
@Override
@Deprecated
public void setTicksPerWaterUndergroundCreatureSpawns(int ticksPerWaterUndergroundCreatureSpawns) {
setTicksPerSpawns(SpawnCategory.WATER_UNDERGROUND_CREATURE, ticksPerWaterUndergroundCreatureSpawns);
}
@Override
@Deprecated
public long getTicksPerAmbientSpawns() {
return getTicksPerSpawns(SpawnCategory.AMBIENT);
}
@Override
@Deprecated
public void setTicksPerAmbientSpawns(int ticksPerAmbientSpawns) {
setTicksPerSpawns(SpawnCategory.AMBIENT, ticksPerAmbientSpawns);
}
@Override
public void setTicksPerSpawns(SpawnCategory spawnCategory, int ticksPerCategorySpawn) {
Preconditions.checkArgument(spawnCategory != null, "SpawnCategory cannot be null");
Preconditions.checkArgument(CraftSpawnCategory.isValidForLimits(spawnCategory), "SpawnCategory.%s are not supported", spawnCategory);
world.ticksPerSpawnCategory.put(spawnCategory, (long) ticksPerCategorySpawn);
}
@Override
public long getTicksPerSpawns(SpawnCategory spawnCategory) {
Preconditions.checkArgument(spawnCategory != null, "SpawnCategory cannot be null");
Preconditions.checkArgument(CraftSpawnCategory.isValidForLimits(spawnCategory), "SpawnCategory.%s are not supported", spawnCategory);
return world.ticksPerSpawnCategory.getLong(spawnCategory);
}
@Override
public void setMetadata(String metadataKey, MetadataValue newMetadataValue) {
server.getWorldMetadata().setMetadata(this, metadataKey, newMetadataValue);
}
@Override
public List<MetadataValue> getMetadata(String metadataKey) {
return server.getWorldMetadata().getMetadata(this, metadataKey);
}
@Override
public boolean hasMetadata(String metadataKey) {
return server.getWorldMetadata().hasMetadata(this, metadataKey);
}
@Override
public void removeMetadata(String metadataKey, Plugin owningPlugin) {
server.getWorldMetadata().removeMetadata(this, metadataKey, owningPlugin);
}
@Override
@Deprecated
public int getMonsterSpawnLimit() {
return getSpawnLimit(SpawnCategory.MONSTER);
}
@Override
@Deprecated
public void setMonsterSpawnLimit(int limit) {
setSpawnLimit(SpawnCategory.MONSTER, limit);
}
@Override
@Deprecated
public int getAnimalSpawnLimit() {
return getSpawnLimit(SpawnCategory.ANIMAL);
}
@Override
@Deprecated
public void setAnimalSpawnLimit(int limit) {
setSpawnLimit(SpawnCategory.ANIMAL, limit);
}
@Override
@Deprecated
public int getWaterAnimalSpawnLimit() {
return getSpawnLimit(SpawnCategory.WATER_ANIMAL);
}
@Override
@Deprecated
public void setWaterAnimalSpawnLimit(int limit) {
setSpawnLimit(SpawnCategory.WATER_ANIMAL, limit);
}
@Override
@Deprecated
public int getWaterAmbientSpawnLimit() {
return getSpawnLimit(SpawnCategory.WATER_AMBIENT);
}
@Override
@Deprecated
public void setWaterAmbientSpawnLimit(int limit) {
setSpawnLimit(SpawnCategory.WATER_AMBIENT, limit);
}
@Override
@Deprecated
public int getWaterUndergroundCreatureSpawnLimit() {
return getSpawnLimit(SpawnCategory.WATER_UNDERGROUND_CREATURE);
}
@Override
@Deprecated
public void setWaterUndergroundCreatureSpawnLimit(int limit) {
setSpawnLimit(SpawnCategory.WATER_UNDERGROUND_CREATURE, limit);
}
@Override
@Deprecated
public int getAmbientSpawnLimit() {
return getSpawnLimit(SpawnCategory.AMBIENT);
}
@Override
@Deprecated
public void setAmbientSpawnLimit(int limit) {
setSpawnLimit(SpawnCategory.AMBIENT, limit);
}
@Override
public int getSpawnLimit(SpawnCategory spawnCategory) {
Preconditions.checkArgument(spawnCategory != null, "SpawnCategory cannot be null");
Preconditions.checkArgument(CraftSpawnCategory.isValidForLimits(spawnCategory), "SpawnCategory.%s are not supported", spawnCategory);
int limit = spawnCategoryLimit.getOrDefault(spawnCategory, -1);
if (limit < 0) {
limit = server.getSpawnLimit(spawnCategory);
}
return limit;
}
@Override
public void setSpawnLimit(SpawnCategory spawnCategory, int limit) {
Preconditions.checkArgument(spawnCategory != null, "SpawnCategory cannot be null");
Preconditions.checkArgument(CraftSpawnCategory.isValidForLimits(spawnCategory), "SpawnCategory.%s are not supported", spawnCategory);
spawnCategoryLimit.put(spawnCategory, limit);
}
@Override
public void playNote(@NotNull Location loc, @NotNull Instrument instrument, @NotNull Note note) {
playSound(loc, instrument.getSound(), org.bukkit.SoundCategory.RECORDS, 3f, note.getPitch());
}
@Override
public void playSound(Location loc, Sound sound, float volume, float pitch) {
playSound(loc, sound, org.bukkit.SoundCategory.MASTER, volume, pitch);
}
@Override
public void playSound(Location loc, String sound, float volume, float pitch) {
playSound(loc, sound, org.bukkit.SoundCategory.MASTER, volume, pitch);
}
@Override
public void playSound(Location loc, Sound sound, org.bukkit.SoundCategory category, float volume, float pitch) {
playSound(loc, sound, category, volume, pitch, getHandle().random.nextLong());;
}
@Override
public void playSound(Location loc, String sound, org.bukkit.SoundCategory category, float volume, float pitch) {
playSound(loc, sound, category, volume, pitch, getHandle().random.nextLong());
}
@Override
public void playSound(Location loc, Sound sound, org.bukkit.SoundCategory category, float volume, float pitch, long seed) {
if (loc == null || sound == null || category == null) return;
double x = loc.getX();
double y = loc.getY();
double z = loc.getZ();
getHandle().playSeededSound(null, x, y, z, CraftSound.bukkitToMinecraft(sound), SoundCategory.valueOf(category.name()), volume, pitch, seed);
}
@Override
public void playSound(Location loc, String sound, org.bukkit.SoundCategory category, float volume, float pitch, long seed) {
if (loc == null || sound == null || category == null) return;
double x = loc.getX();
double y = loc.getY();
double z = loc.getZ();
PacketPlayOutNamedSoundEffect packet = new PacketPlayOutNamedSoundEffect(Holder.direct(SoundEffect.createVariableRangeEvent(MinecraftKey.parse(sound))), SoundCategory.valueOf(category.name()), x, y, z, volume, pitch, seed);
world.getServer().getPlayerList().broadcast(null, x, y, z, volume > 1.0F ? 16.0F * volume : 16.0D, this.world.dimension(), packet);
}
@Override
public void playSound(Entity entity, Sound sound, float volume, float pitch) {
playSound(entity, sound, org.bukkit.SoundCategory.MASTER, volume, pitch);
}
@Override
public void playSound(Entity entity, String sound, float volume, float pitch) {
playSound(entity, sound, org.bukkit.SoundCategory.MASTER, volume, pitch);
}
@Override
public void playSound(Entity entity, Sound sound, org.bukkit.SoundCategory category, float volume, float pitch) {
playSound(entity, sound, category, volume, pitch, getHandle().random.nextLong());
}
@Override
public void playSound(Entity entity, String sound, org.bukkit.SoundCategory category, float volume, float pitch) {
playSound(entity, sound, category, volume, pitch, getHandle().random.nextLong());
}
@Override
public void playSound(Entity entity, Sound sound, org.bukkit.SoundCategory category, float volume, float pitch, long seed) {
if (!(entity instanceof CraftEntity craftEntity) || entity.getWorld() != this || sound == null || category == null) return;
PacketPlayOutEntitySound packet = new PacketPlayOutEntitySound(CraftSound.bukkitToMinecraftHolder(sound), net.minecraft.sounds.SoundCategory.valueOf(category.name()), craftEntity.getHandle(), volume, pitch, seed);
PlayerChunkMap.EntityTracker entityTracker = getHandle().getChunkSource().chunkMap.entityMap.get(entity.getEntityId());
if (entityTracker != null) {
entityTracker.broadcastAndSend(packet);
}
}
@Override
public void playSound(Entity entity, String sound, org.bukkit.SoundCategory category, float volume, float pitch, long seed) {
if (!(entity instanceof CraftEntity craftEntity) || entity.getWorld() != this || sound == null || category == null) return;
PacketPlayOutEntitySound packet = new PacketPlayOutEntitySound(Holder.direct(SoundEffect.createVariableRangeEvent(MinecraftKey.parse(sound))), net.minecraft.sounds.SoundCategory.valueOf(category.name()), craftEntity.getHandle(), volume, pitch, seed);
PlayerChunkMap.EntityTracker entityTracker = getHandle().getChunkSource().chunkMap.entityMap.get(entity.getEntityId());
if (entityTracker != null) {
entityTracker.broadcastAndSend(packet);
}
}
private static Map<String, GameRules.GameRuleKey<?>> gamerules;
public static synchronized Map<String, GameRules.GameRuleKey<?>> getGameRulesNMS() {
if (gamerules != null) {
return gamerules;
}
Map<String, GameRules.GameRuleKey<?>> gamerules = new HashMap<>();
GameRules.visitGameRuleTypes(new GameRules.GameRuleVisitor() {
@Override
public <T extends GameRules.GameRuleValue<T>> void visit(GameRules.GameRuleKey<T> gamerules_gamerulekey, GameRules.GameRuleDefinition<T> gamerules_gameruledefinition) {
gamerules.put(gamerules_gamerulekey.getId(), gamerules_gamerulekey);
}
});
return CraftWorld.gamerules = gamerules;
}
private static Map<String, GameRules.GameRuleDefinition<?>> gameruleDefinitions;
public static synchronized Map<String, GameRules.GameRuleDefinition<?>> getGameRuleDefinitions() {
if (gameruleDefinitions != null) {
return gameruleDefinitions;
}
Map<String, GameRules.GameRuleDefinition<?>> gameruleDefinitions = new HashMap<>();
GameRules.visitGameRuleTypes(new GameRules.GameRuleVisitor() {
@Override
public <T extends GameRules.GameRuleValue<T>> void visit(GameRules.GameRuleKey<T> gamerules_gamerulekey, GameRules.GameRuleDefinition<T> gamerules_gameruledefinition) {
gameruleDefinitions.put(gamerules_gamerulekey.getId(), gamerules_gameruledefinition);
}
});
return CraftWorld.gameruleDefinitions = gameruleDefinitions;
}
@Override
public String getGameRuleValue(String rule) {
// In method contract for some reason
if (rule == null) {
return null;
}
GameRules.GameRuleValue<?> value = getHandle().getGameRules().getRule(getGameRulesNMS().get(rule));
return value != null ? value.toString() : "";
}
@Override
public boolean setGameRuleValue(String rule, String value) {
// No null values allowed
if (rule == null || value == null) return false;
if (!isGameRule(rule)) return false;
GameRules.GameRuleValue<?> handle = getHandle().getGameRules().getRule(getGameRulesNMS().get(rule));
handle.deserialize(value);
handle.onChanged(getHandle());
return true;
}
@Override
public String[] getGameRules() {
return getGameRulesNMS().keySet().toArray(new String[getGameRulesNMS().size()]);
}
@Override
public boolean isGameRule(String rule) {
Preconditions.checkArgument(rule != null, "String rule cannot be null");
Preconditions.checkArgument(!rule.isEmpty(), "String rule cannot be empty");
return getGameRulesNMS().containsKey(rule);
}
@Override
public <T> T getGameRuleValue(GameRule<T> rule) {
Preconditions.checkArgument(rule != null, "GameRule cannot be null");
return convert(rule, getHandle().getGameRules().getRule(getGameRulesNMS().get(rule.getName())));
}
@Override
public <T> T getGameRuleDefault(GameRule<T> rule) {
Preconditions.checkArgument(rule != null, "GameRule cannot be null");
return convert(rule, getGameRuleDefinitions().get(rule.getName()).createRule());
}
@Override
public <T> boolean setGameRule(GameRule<T> rule, T newValue) {
Preconditions.checkArgument(rule != null, "GameRule cannot be null");
Preconditions.checkArgument(newValue != null, "GameRule value cannot be null");
if (!isGameRule(rule.getName())) return false;
GameRules.GameRuleValue<?> handle = getHandle().getGameRules().getRule(getGameRulesNMS().get(rule.getName()));
handle.deserialize(newValue.toString());
handle.onChanged(getHandle());
return true;
}
private <T> T convert(GameRule<T> rule, GameRules.GameRuleValue<?> value) {
if (value == null) {
return null;
}
if (value instanceof GameRules.GameRuleBoolean) {
return rule.getType().cast(((GameRules.GameRuleBoolean) value).get());
} else if (value instanceof GameRules.GameRuleInt) {
return rule.getType().cast(value.getCommandResult());
} else {
throw new IllegalArgumentException("Invalid GameRule type (" + value + ") for GameRule " + rule.getName());
}
}
@Override
public WorldBorder getWorldBorder() {
if (this.worldBorder == null) {
this.worldBorder = new CraftWorldBorder(this);
}
return this.worldBorder;
}
@Override
public void spawnParticle(Particle particle, Location location, int count) {
spawnParticle(particle, location.getX(), location.getY(), location.getZ(), count);
}
@Override
public void spawnParticle(Particle particle, double x, double y, double z, int count) {
spawnParticle(particle, x, y, z, count, null);
}
@Override
public <T> void spawnParticle(Particle particle, Location location, int count, T data) {
spawnParticle(particle, location.getX(), location.getY(), location.getZ(), count, data);
}
@Override
public <T> void spawnParticle(Particle particle, double x, double y, double z, int count, T data) {
spawnParticle(particle, x, y, z, count, 0, 0, 0, data);
}
@Override
public void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY, double offsetZ) {
spawnParticle(particle, location.getX(), location.getY(), location.getZ(), count, offsetX, offsetY, offsetZ);
}
@Override
public void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX, double offsetY, double offsetZ) {
spawnParticle(particle, x, y, z, count, offsetX, offsetY, offsetZ, null);
}
@Override
public <T> void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY, double offsetZ, T data) {
spawnParticle(particle, location.getX(), location.getY(), location.getZ(), count, offsetX, offsetY, offsetZ, data);
}
@Override
public <T> void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX, double offsetY, double offsetZ, T data) {
spawnParticle(particle, x, y, z, count, offsetX, offsetY, offsetZ, 1, data);
}
@Override
public void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY, double offsetZ, double extra) {
spawnParticle(particle, location.getX(), location.getY(), location.getZ(), count, offsetX, offsetY, offsetZ, extra);
}
@Override
public void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX, double offsetY, double offsetZ, double extra) {
spawnParticle(particle, x, y, z, count, offsetX, offsetY, offsetZ, extra, null);
}
@Override
public <T> void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY, double offsetZ, double extra, T data) {
spawnParticle(particle, location.getX(), location.getY(), location.getZ(), count, offsetX, offsetY, offsetZ, extra, data);
}
@Override
public <T> void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX, double offsetY, double offsetZ, double extra, T data) {
spawnParticle(particle, x, y, z, count, offsetX, offsetY, offsetZ, extra, data, false);
}
@Override
public <T> void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY, double offsetZ, double extra, T data, boolean force) {
spawnParticle(particle, location.getX(), location.getY(), location.getZ(), count, offsetX, offsetY, offsetZ, extra, data, force);
}
@Override
public <T> void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX, double offsetY, double offsetZ, double extra, T data, boolean force) {
getHandle().sendParticles(
null, // Sender
CraftParticle.createParticleParam(particle, data), // Particle
x, y, z, // Position
count, // Count
offsetX, offsetY, offsetZ, // Random offset
extra, // Speed?
force
);
}
@Deprecated
@Override
public Location locateNearestStructure(Location origin, org.bukkit.StructureType structureType, int radius, boolean findUnexplored) {
StructureSearchResult result = null;
// Manually map the mess of the old StructureType to the new StructureType and normal Structure
if (org.bukkit.StructureType.MINESHAFT == structureType) {
result = locateNearestStructure(origin, StructureType.MINESHAFT, radius, findUnexplored);
} else if (org.bukkit.StructureType.VILLAGE == structureType) {
result = locateNearestStructure(origin, List.of(Structure.VILLAGE_DESERT, Structure.VILLAGE_PLAINS, Structure.VILLAGE_SAVANNA, Structure.VILLAGE_SNOWY, Structure.VILLAGE_TAIGA), radius, findUnexplored);
} else if (org.bukkit.StructureType.NETHER_FORTRESS == structureType) {
result = locateNearestStructure(origin, StructureType.FORTRESS, radius, findUnexplored);
} else if (org.bukkit.StructureType.STRONGHOLD == structureType) {
result = locateNearestStructure(origin, StructureType.STRONGHOLD, radius, findUnexplored);
} else if (org.bukkit.StructureType.JUNGLE_PYRAMID == structureType) {
result = locateNearestStructure(origin, StructureType.JUNGLE_TEMPLE, radius, findUnexplored);
} else if (org.bukkit.StructureType.OCEAN_RUIN == structureType) {
result = locateNearestStructure(origin, StructureType.OCEAN_RUIN, radius, findUnexplored);
} else if (org.bukkit.StructureType.DESERT_PYRAMID == structureType) {
result = locateNearestStructure(origin, StructureType.DESERT_PYRAMID, radius, findUnexplored);
} else if (org.bukkit.StructureType.IGLOO == structureType) {
result = locateNearestStructure(origin, StructureType.IGLOO, radius, findUnexplored);
} else if (org.bukkit.StructureType.SWAMP_HUT == structureType) {
result = locateNearestStructure(origin, StructureType.SWAMP_HUT, radius, findUnexplored);
} else if (org.bukkit.StructureType.OCEAN_MONUMENT == structureType) {
result = locateNearestStructure(origin, StructureType.OCEAN_MONUMENT, radius, findUnexplored);
} else if (org.bukkit.StructureType.END_CITY == structureType) {
result = locateNearestStructure(origin, StructureType.END_CITY, radius, findUnexplored);
} else if (org.bukkit.StructureType.WOODLAND_MANSION == structureType) {
result = locateNearestStructure(origin, StructureType.WOODLAND_MANSION, radius, findUnexplored);
} else if (org.bukkit.StructureType.BURIED_TREASURE == structureType) {
result = locateNearestStructure(origin, StructureType.BURIED_TREASURE, radius, findUnexplored);
} else if (org.bukkit.StructureType.SHIPWRECK == structureType) {
result = locateNearestStructure(origin, StructureType.SHIPWRECK, radius, findUnexplored);
} else if (org.bukkit.StructureType.PILLAGER_OUTPOST == structureType) {
result = locateNearestStructure(origin, Structure.PILLAGER_OUTPOST, radius, findUnexplored);
} else if (org.bukkit.StructureType.NETHER_FOSSIL == structureType) {
result = locateNearestStructure(origin, StructureType.NETHER_FOSSIL, radius, findUnexplored);
} else if (org.bukkit.StructureType.RUINED_PORTAL == structureType) {
result = locateNearestStructure(origin, StructureType.RUINED_PORTAL, radius, findUnexplored);
} else if (org.bukkit.StructureType.BASTION_REMNANT == structureType) {
result = locateNearestStructure(origin, Structure.BASTION_REMNANT, radius, findUnexplored);
}
return (result == null) ? null : result.getLocation();
}
@Override
public StructureSearchResult locateNearestStructure(Location origin, StructureType structureType, int radius, boolean findUnexplored) {
List<Structure> structures = new ArrayList<>();
for (Structure structure : Registry.STRUCTURE) {
if (structure.getStructureType() == structureType) {
structures.add(structure);
}
}
return locateNearestStructure(origin, structures, radius, findUnexplored);
}
@Override
public StructureSearchResult locateNearestStructure(Location origin, Structure structure, int radius, boolean findUnexplored) {
return locateNearestStructure(origin, List.of(structure), radius, findUnexplored);
}
public StructureSearchResult locateNearestStructure(Location origin, List<Structure> structures, int radius, boolean findUnexplored) {
BlockPosition originPos = BlockPosition.containing(origin.getX(), origin.getY(), origin.getZ());
List<Holder<net.minecraft.world.level.levelgen.structure.Structure>> holders = new ArrayList<>();
for (Structure structure : structures) {
holders.add(Holder.direct(CraftStructure.bukkitToMinecraft(structure)));
}
Pair<BlockPosition, Holder<net.minecraft.world.level.levelgen.structure.Structure>> found = getHandle().getChunkSource().getGenerator().findNearestMapStructure(getHandle(), HolderSet.direct(holders), originPos, radius, findUnexplored);
if (found == null) {
return null;
}
return new CraftStructureSearchResult(CraftStructure.minecraftToBukkit(found.getSecond().value()), CraftLocation.toBukkit(found.getFirst(), this));
}
@Override
public BiomeSearchResult locateNearestBiome(Location origin, int radius, Biome... biomes) {
return locateNearestBiome(origin, radius, 32, 64, biomes);
}
@Override
public BiomeSearchResult locateNearestBiome(Location origin, int radius, int horizontalInterval, int verticalInterval, Biome... biomes) {
BlockPosition originPos = BlockPosition.containing(origin.getX(), origin.getY(), origin.getZ());
Set<Holder<BiomeBase>> holders = new HashSet<>();
for (Biome biome : biomes) {
holders.add(CraftBiome.bukkitToMinecraftHolder(biome));
}
Climate.Sampler sampler = getHandle().getChunkSource().randomState().sampler();
// The given predicate is evaluated once at the start of the search, so performance isn't a large concern.
Pair<BlockPosition, Holder<BiomeBase>> found = getHandle().getChunkSource().getGenerator().getBiomeSource().findClosestBiome3d(originPos, radius, horizontalInterval, verticalInterval, holders::contains, sampler, getHandle());
if (found == null) {
return null;
}
return new CraftBiomeSearchResult(CraftBiome.minecraftHolderToBukkit(found.getSecond()), new Location(this, found.getFirst().getX(), found.getFirst().getY(), found.getFirst().getZ()));
}
@Override
public Raid locateNearestRaid(Location location, int radius) {
Preconditions.checkArgument(location != null, "Location cannot be null");
Preconditions.checkArgument(radius >= 0, "Radius value (%s) cannot be negative", radius);
PersistentRaid persistentRaid = world.getRaids();
net.minecraft.world.entity.raid.Raid raid = persistentRaid.getNearbyRaid(CraftLocation.toBlockPosition(location), radius * radius);
return (raid == null) ? null : new CraftRaid(raid);
}
@Override
public List<Raid> getRaids() {
PersistentRaid persistentRaid = world.getRaids();
return persistentRaid.raidMap.values().stream().map(CraftRaid::new).collect(Collectors.toList());
}
@Override
public DragonBattle getEnderDragonBattle() {
return (getHandle().getDragonFight() == null) ? null : new CraftDragonBattle(getHandle().getDragonFight());
}
@Override
public Collection<GeneratedStructure> getStructures(int x, int z) {
return getStructures(x, z, struct -> true);
}
@Override
public Collection<GeneratedStructure> getStructures(int x, int z, Structure structure) {
Preconditions.checkArgument(structure != null, "Structure cannot be null");
IRegistry<net.minecraft.world.level.levelgen.structure.Structure> registry = CraftRegistry.getMinecraftRegistry(Registries.STRUCTURE);
MinecraftKey key = registry.getKey(CraftStructure.bukkitToMinecraft(structure));
return getStructures(x, z, struct -> registry.getKey(struct).equals(key));
}
private List<GeneratedStructure> getStructures(int x, int z, Predicate<net.minecraft.world.level.levelgen.structure.Structure> predicate) {
List<GeneratedStructure> structures = new ArrayList<>();
for (StructureStart start : getHandle().structureManager().startsForStructure(new ChunkCoordIntPair(x, z), predicate)) {
structures.add(new CraftGeneratedStructure(start));
}
return structures;
}
@Override
public PersistentDataContainer getPersistentDataContainer() {
return persistentDataContainer;
}
@Override
public Set<FeatureFlag> getFeatureFlags() {
return CraftFeatureFlag.getFromNMS(this.getHandle().enabledFeatures()).stream().map(FeatureFlag.class::cast).collect(Collectors.toUnmodifiableSet());
}
public void storeBukkitValues(NBTTagCompound c) {
if (!this.persistentDataContainer.isEmpty()) {
c.put("BukkitValues", this.persistentDataContainer.toTagCompound());
}
}
public void readBukkitValues(NBTBase c) {
if (c instanceof NBTTagCompound) {
this.persistentDataContainer.putAll((NBTTagCompound) c);
}
}
}