Drop support for 1.17 and 1.18

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -30,8 +30,6 @@ body:
         - '1.20.4'
         - '1.20'
         - '1.19.4'
-        - '1.18.2'
-        - '1.17.1'
     validations:
       required: true
 

build.gradle.kts

@@ -83,7 +83,7 @@ allprojects {
 }
 
 applyCommonConfiguration()
-val supportedVersions = listOf("1.17.1", "1.18.2", "1.19.4", "1.20", "1.20.4")
+val supportedVersions = listOf("1.19.4", "1.20", "1.20.4")
 
 tasks {
     supportedVersions.forEach {

settings.gradle.kts

@@ -2,7 +2,7 @@ rootProject.name = "FastAsyncWorldEdit"
 
 include("worldedit-libs")
 
-listOf("1_17_1", "1_18_2", "1_19_4", "1_20", "1_20_2", "1_20_4").forEach {
+listOf("1_19_4", "1_20", "1_20_2", "1_20_4").forEach {
     include("worldedit-bukkit:adapters:adapter-$it")
 }
 

worldedit-bukkit/adapters/adapter-1_17_1/build.gradle.kts

@@ -1,26 +0,0 @@
-import io.papermc.paperweight.userdev.PaperweightUserDependenciesExtension
-
-applyPaperweightAdapterConfiguration()
-
-plugins {
-    java
-}
-
-repositories {
-    mavenCentral()
-    gradlePluginPortal()
-}
-
-java {
-    toolchain.languageVersion.set(JavaLanguageVersion.of(17))
-}
-
-configurations.all {
-    attributes.attribute(TargetJvmVersion.TARGET_JVM_VERSION_ATTRIBUTE, 17)
-}
-
-
-dependencies {
-    the<PaperweightUserDependenciesExtension>().paperDevBundle("1.17.1-R0.1-20220414.034903-210")
-    compileOnly(libs.paperlib)
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/PaperweightFakePlayer.java

@@ -1,103 +0,0 @@
-/*
- * WorldEdit, a Minecraft world manipulation toolkit
- * Copyright (C) sk89q <http://www.sk89q.com>
- * Copyright (C) WorldEdit team and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package com.sk89q.worldedit.bukkit.adapter.ext.fawe;
-
-import com.mojang.authlib.GameProfile;
-import net.minecraft.network.chat.ChatType;
-import net.minecraft.network.chat.Component;
-import net.minecraft.network.protocol.game.ServerboundClientInformationPacket;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ServerPlayer;
-import net.minecraft.stats.Stat;
-import net.minecraft.world.MenuProvider;
-import net.minecraft.world.damagesource.DamageSource;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.level.block.entity.SignBlockEntity;
-import net.minecraft.world.phys.Vec3;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-
-import java.util.OptionalInt;
-import java.util.UUID;
-
-class PaperweightFakePlayer extends ServerPlayer {
-
-    private static final GameProfile FAKE_WORLDEDIT_PROFILE = new GameProfile(
-            UUID.nameUUIDFromBytes("worldedit".getBytes()),
-            "[WorldEdit]"
-    );
-    private static final Vec3 ORIGIN = new Vec3(0.0D, 0.0D, 0.0D);
-
-    PaperweightFakePlayer(ServerLevel world) {
-        super(world.getServer(), world, FAKE_WORLDEDIT_PROFILE);
-    }
-
-    @Override
-    public Vec3 position() {
-        return ORIGIN;
-    }
-
-    @Override
-    public void tick() {
-    }
-
-    @Override
-    public void die(DamageSource damagesource) {
-    }
-
-    @Override
-    public Entity changeDimension(ServerLevel worldserver, TeleportCause cause) {
-        return this;
-    }
-
-    @Override
-    public OptionalInt openMenu(MenuProvider factory) {
-        return OptionalInt.empty();
-    }
-
-    @Override
-    public void updateOptions(ServerboundClientInformationPacket packet) {
-    }
-
-    @Override
-    public void displayClientMessage(Component message, boolean actionBar) {
-    }
-
-    @Override
-    public void sendMessage(Component message, ChatType type, UUID sender) {
-    }
-
-    @Override
-    public void awardStat(Stat<?> stat, int amount) {
-    }
-
-    @Override
-    public void awardStat(Stat<?> stat) {
-    }
-
-    @Override
-    public boolean isInvulnerableTo(DamageSource damageSource) {
-        return true;
-    }
-
-    @Override
-    public void openTextEdit(SignBlockEntity sign) {
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/PaperweightWorldNativeAccess.java

@@ -1,209 +0,0 @@
-/*
- * WorldEdit, a Minecraft world manipulation toolkit
- * Copyright (C) sk89q <http://www.sk89q.com>
- * Copyright (C) WorldEdit team and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package com.sk89q.worldedit.bukkit.adapter.ext.fawe;
-
-import com.sk89q.worldedit.bukkit.BukkitAdapter;
-import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
-import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
-import com.sk89q.worldedit.util.SideEffect;
-import com.sk89q.worldedit.util.SideEffectSet;
-import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
-import com.sk89q.worldedit.world.block.BlockState;
-import net.minecraft.core.BlockPos;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.chunk.LevelChunk;
-import org.bukkit.craftbukkit.v1_17_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_17_R1.block.data.CraftBlockData;
-import org.bukkit.event.block.BlockPhysicsEvent;
-
-import javax.annotation.Nullable;
-import java.lang.ref.WeakReference;
-import java.util.Objects;
-
-public class PaperweightWorldNativeAccess implements
-        WorldNativeAccess<LevelChunk, net.minecraft.world.level.block.state.BlockState, BlockPos> {
-
-    private static final int UPDATE = 1;
-    private static final int NOTIFY = 2;
-
-    private final PaperweightAdapter adapter;
-    private final WeakReference<ServerLevel> world;
-    private SideEffectSet sideEffectSet;
-
-    public PaperweightWorldNativeAccess(PaperweightAdapter adapter, WeakReference<ServerLevel> world) {
-        this.adapter = adapter;
-        this.world = world;
-    }
-
-    private ServerLevel getWorld() {
-        return Objects.requireNonNull(world.get(), "The reference to the world was lost");
-    }
-
-    @Override
-    public void setCurrentSideEffectSet(SideEffectSet sideEffectSet) {
-        this.sideEffectSet = sideEffectSet;
-    }
-
-    @Override
-    public LevelChunk getChunk(int x, int z) {
-        return getWorld().getChunk(x, z);
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState toNative(BlockState state) {
-        int stateId = BlockStateIdAccess.getBlockStateId(state);
-        return BlockStateIdAccess.isValidInternalId(stateId)
-                ? Block.stateById(stateId)
-                : ((CraftBlockData) BukkitAdapter.adapt(state)).getState();
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState getBlockState(LevelChunk chunk, BlockPos position) {
-        return chunk.getBlockState(position);
-    }
-
-    @Nullable
-    @Override
-    public net.minecraft.world.level.block.state.BlockState setBlockState(
-            LevelChunk chunk,
-            BlockPos position,
-            net.minecraft.world.level.block.state.BlockState state
-    ) {
-        return chunk.setType(position, state, false, this.sideEffectSet.shouldApply(SideEffect.UPDATE));
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState getValidBlockForPosition(
-            net.minecraft.world.level.block.state.BlockState block,
-            BlockPos position
-    ) {
-        return Block.updateFromNeighbourShapes(block, getWorld(), position);
-    }
-
-    @Override
-    public BlockPos getPosition(int x, int y, int z) {
-        return new BlockPos(x, y, z);
-    }
-
-    @Override
-    public void updateLightingForBlock(BlockPos position) {
-        getWorld().getChunkSource().getLightEngine().checkBlock(position);
-    }
-
-    @Override
-    public boolean updateTileEntity(final BlockPos position, final CompoundBinaryTag tag) {
-        return false;
-    }
-
-    @Override
-    public void notifyBlockUpdate(
-            LevelChunk chunk,
-            BlockPos position,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        if (chunk.getSections()[getWorld().getSectionIndex(position.getY())] != null) {
-            getWorld().sendBlockUpdated(position, oldState, newState, UPDATE | NOTIFY);
-        }
-    }
-
-    @Override
-    public boolean isChunkTicking(LevelChunk chunk) {
-        return chunk.getFullStatus().isOrAfter(ChunkHolder.FullChunkStatus.TICKING);
-    }
-
-    @Override
-    public void markBlockChanged(LevelChunk chunk, BlockPos position) {
-        if (chunk.getSections()[getWorld().getSectionIndex(position.getY())] != null) {
-            getWorld().getChunkSource().blockChanged(position);
-        }
-    }
-
-    @Override
-    public void notifyNeighbors(
-            BlockPos pos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        ServerLevel world = getWorld();
-        if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
-            world.updateNeighborsAt(pos, oldState.getBlock());
-        } else {
-            // When we don't want events, manually run the physics without them.
-            Block block = oldState.getBlock();
-            fireNeighborChanged(pos, world, block, pos.west());
-            fireNeighborChanged(pos, world, block, pos.east());
-            fireNeighborChanged(pos, world, block, pos.below());
-            fireNeighborChanged(pos, world, block, pos.above());
-            fireNeighborChanged(pos, world, block, pos.north());
-            fireNeighborChanged(pos, world, block, pos.south());
-        }
-        if (newState.hasAnalogOutputSignal()) {
-            world.updateNeighbourForOutputSignal(pos, newState.getBlock());
-        }
-    }
-
-    private void fireNeighborChanged(BlockPos pos, ServerLevel world, Block block, BlockPos neighborPos) {
-        world.getBlockState(neighborPos).neighborChanged(world, neighborPos, block, pos, false);
-    }
-
-    @Override
-    public void updateNeighbors(
-            BlockPos pos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState,
-            int recursionLimit
-    ) {
-        ServerLevel world = getWorld();
-        // a == updateNeighbors
-        // b == updateDiagonalNeighbors
-        oldState.updateIndirectNeighbourShapes(world, pos, NOTIFY, recursionLimit);
-        if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
-            CraftWorld craftWorld = world.getWorld();
-            BlockPhysicsEvent event = new BlockPhysicsEvent(
-                    craftWorld.getBlockAt(pos.getX(), pos.getY(), pos.getZ()),
-                    CraftBlockData.fromData(newState)
-            );
-            world.getCraftServer().getPluginManager().callEvent(event);
-            if (event.isCancelled()) {
-                return;
-            }
-        }
-        newState.updateNeighbourShapes(world, pos, NOTIFY, recursionLimit);
-        newState.updateIndirectNeighbourShapes(world, pos, NOTIFY, recursionLimit);
-    }
-
-    @Override
-    public void onBlockStateChange(
-            BlockPos pos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        getWorld().onBlockStateChange(pos, oldState, newState);
-    }
-
-    @Override
-    public void flush() {
-
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightBlockMaterial.java

@@ -1,189 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.google.common.base.Suppliers;
-import com.sk89q.jnbt.CompoundTag;
-import com.sk89q.util.ReflectionUtil;
-import com.sk89q.worldedit.bukkit.adapter.Refraction;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2.nbt.PaperweightLazyCompoundTag;
-import com.sk89q.worldedit.world.registry.BlockMaterial;
-import net.minecraft.core.BlockPos;
-import net.minecraft.world.level.EmptyBlockGetter;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.block.EntityBlock;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.block.state.BlockBehaviour;
-import net.minecraft.world.level.block.state.BlockState;
-import net.minecraft.world.level.material.Material;
-import net.minecraft.world.level.material.PushReaction;
-import org.bukkit.craftbukkit.v1_17_R1.block.data.CraftBlockData;
-
-public class PaperweightBlockMaterial implements BlockMaterial {
-
-    private final Block block;
-    private final BlockState blockState;
-    private final Material material;
-    private final boolean isTranslucent;
-    private final CraftBlockData craftBlockData;
-    private final org.bukkit.Material craftMaterial;
-    private final int opacity;
-    private final CompoundTag tile;
-
-    public PaperweightBlockMaterial(Block block) {
-        this(block, block.defaultBlockState());
-    }
-
-    public PaperweightBlockMaterial(Block block, BlockState blockState) {
-        this.block = block;
-        this.blockState = blockState;
-        this.material = blockState.getMaterial();
-        this.craftBlockData = CraftBlockData.fromData(blockState);
-        this.craftMaterial = craftBlockData.getMaterial();
-        BlockBehaviour.Properties blockInfo = ReflectionUtil.getField(BlockBehaviour.class, block, Refraction.pickName(
-                "properties", "aP"));
-        this.isTranslucent = !(boolean) ReflectionUtil.getField(BlockBehaviour.Properties.class, blockInfo,
-                Refraction.pickName("canOcclude", "n")
-        );
-        opacity = blockState.getLightBlock(EmptyBlockGetter.INSTANCE, BlockPos.ZERO);
-        BlockEntity tileEntity = !(block instanceof EntityBlock) ? null : ((EntityBlock) block).newBlockEntity(
-                BlockPos.ZERO,
-                blockState
-        );
-        tile = tileEntity == null
-                ? null
-                : new PaperweightLazyCompoundTag(Suppliers.memoize(() -> tileEntity.save(new net.minecraft.nbt.CompoundTag())));
-    }
-
-    public Block getBlock() {
-        return block;
-    }
-
-    public BlockState getState() {
-        return blockState;
-    }
-
-    public CraftBlockData getCraftBlockData() {
-        return craftBlockData;
-    }
-
-    public Material getMaterial() {
-        return material;
-    }
-
-    @Override
-    public boolean isAir() {
-        return blockState.isAir();
-    }
-
-    @Override
-    public boolean isFullCube() {
-        return craftMaterial.isOccluding();
-    }
-
-    @Override
-    public boolean isOpaque() {
-        return material.isSolidBlocking();
-    }
-
-    @Override
-    public boolean isPowerSource() {
-        return blockState.isSignalSource();
-    }
-
-    @Override
-    public boolean isLiquid() {
-        return material.isLiquid();
-    }
-
-    @Override
-    public boolean isSolid() {
-        return material.isSolid();
-    }
-
-    @Override
-    public float getHardness() {
-        return craftBlockData.getState().destroySpeed;
-    }
-
-    @Override
-    public float getResistance() {
-        return block.getExplosionResistance();
-    }
-
-    @Override
-    public float getSlipperiness() {
-        return block.getFriction();
-    }
-
-    @Override
-    public int getLightValue() {
-        return blockState.getLightEmission();
-    }
-
-    @Override
-    public int getLightOpacity() {
-        return opacity;
-    }
-
-    @Override
-    public boolean isFragileWhenPushed() {
-        return material.getPushReaction() == PushReaction.DESTROY;
-    }
-
-    @Override
-    public boolean isUnpushable() {
-        return material.getPushReaction() == PushReaction.BLOCK;
-    }
-
-    @Override
-    public boolean isTicksRandomly() {
-        return block.isRandomlyTicking(blockState);
-    }
-
-    @Override
-    public boolean isMovementBlocker() {
-        return material.isSolid();
-    }
-
-    @Override
-    public boolean isBurnable() {
-        return material.isFlammable();
-    }
-
-    @Override
-    public boolean isToolRequired() {
-        // Removed in 1.16.1, this is not present in higher versions
-        return false;
-    }
-
-    @Override
-    public boolean isReplacedDuringPlacement() {
-        return material.isReplaceable();
-    }
-
-    @Override
-    public boolean isTranslucent() {
-        return isTranslucent;
-    }
-
-    @Override
-    public boolean hasContainer() {
-        return block instanceof EntityBlock;
-    }
-
-    @Override
-    public boolean isTile() {
-        return block instanceof EntityBlock;
-    }
-
-    @Override
-    public CompoundTag getDefaultTile() {
-        return tile;
-    }
-
-    @Override
-    public int getMapColor() {
-        // rgb field
-        return material.getColor().col;
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightFaweAdapter.java

@@ -1,671 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.fastasyncworldedit.bukkit.adapter.FaweAdapter;
-import com.fastasyncworldedit.bukkit.adapter.NMSRelighterFactory;
-import com.fastasyncworldedit.core.FaweCache;
-import com.fastasyncworldedit.core.entity.LazyBaseEntity;
-import com.fastasyncworldedit.core.extent.processor.lighting.RelighterFactory;
-import com.fastasyncworldedit.core.queue.IBatchProcessor;
-import com.fastasyncworldedit.core.queue.IChunkGet;
-import com.fastasyncworldedit.core.queue.implementation.packet.ChunkPacket;
-import com.fastasyncworldedit.core.util.NbtUtils;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import com.sk89q.jnbt.Tag;
-import com.sk89q.worldedit.blocks.BaseItemStack;
-import com.sk89q.worldedit.blocks.TileEntityBlock;
-import com.sk89q.worldedit.bukkit.BukkitAdapter;
-import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
-import com.sk89q.worldedit.bukkit.adapter.ext.fawe.PaperweightAdapter;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2.nbt.PaperweightLazyCompoundTag;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2.regen.PaperweightRegen;
-import com.sk89q.worldedit.entity.BaseEntity;
-import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
-import com.sk89q.worldedit.internal.util.LogManagerCompat;
-import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
-import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.regions.Region;
-import com.sk89q.worldedit.registry.state.BooleanProperty;
-import com.sk89q.worldedit.registry.state.DirectionalProperty;
-import com.sk89q.worldedit.registry.state.EnumProperty;
-import com.sk89q.worldedit.registry.state.IntegerProperty;
-import com.sk89q.worldedit.registry.state.Property;
-import com.sk89q.worldedit.util.Direction;
-import com.sk89q.worldedit.util.SideEffect;
-import com.sk89q.worldedit.util.SideEffectSet;
-import com.sk89q.worldedit.util.formatting.text.Component;
-import com.sk89q.worldedit.util.nbt.BinaryTag;
-import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
-import com.sk89q.worldedit.util.nbt.StringBinaryTag;
-import com.sk89q.worldedit.world.RegenOptions;
-import com.sk89q.worldedit.world.biome.BiomeType;
-import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockType;
-import com.sk89q.worldedit.world.block.BlockTypes;
-import com.sk89q.worldedit.world.block.BlockTypesCache;
-import com.sk89q.worldedit.world.entity.EntityType;
-import com.sk89q.worldedit.world.item.ItemType;
-import com.sk89q.worldedit.world.registry.BlockMaterial;
-import net.minecraft.core.BlockPos;
-import net.minecraft.core.Registry;
-import net.minecraft.core.WritableRegistry;
-import net.minecraft.nbt.IntTag;
-import net.minecraft.network.protocol.game.ClientboundLevelChunkPacket;
-import net.minecraft.resources.ResourceLocation;
-import net.minecraft.server.MinecraftServer;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ServerPlayer;
-import net.minecraft.util.StringRepresentable;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.item.ItemStack;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.block.state.properties.BlockStateProperties;
-import net.minecraft.world.level.block.state.properties.DirectionProperty;
-import net.minecraft.world.level.chunk.LevelChunk;
-import net.minecraft.world.level.chunk.LevelChunkSection;
-import org.apache.logging.log4j.Logger;
-import org.bukkit.Bukkit;
-import org.bukkit.Location;
-import org.bukkit.NamespacedKey;
-import org.bukkit.World;
-import org.bukkit.block.data.BlockData;
-import org.bukkit.craftbukkit.v1_17_R1.CraftChunk;
-import org.bukkit.craftbukkit.v1_17_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_17_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_17_R1.block.data.CraftBlockData;
-import org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_17_R1.entity.CraftPlayer;
-import org.bukkit.craftbukkit.v1_17_R1.inventory.CraftItemStack;
-import org.bukkit.craftbukkit.v1_17_R1.util.CraftNamespacedKey;
-import org.bukkit.entity.Player;
-
-import javax.annotation.Nullable;
-import java.lang.ref.WeakReference;
-import java.lang.reflect.Field;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
-import java.util.Objects;
-import java.util.OptionalInt;
-import java.util.Set;
-import java.util.function.Supplier;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
-public final class PaperweightFaweAdapter extends FaweAdapter<net.minecraft.nbt.Tag, ServerLevel> {
-
-    private static final Logger LOGGER = LogManagerCompat.getLogger();
-
-    private final PaperweightAdapter parent;
-    // ------------------------------------------------------------------------
-    // Code that may break between versions of Minecraft
-    // ------------------------------------------------------------------------
-    private final PaperweightMapChunkUtil mapUtil = new PaperweightMapChunkUtil();
-    private char[] ibdToStateOrdinal = null;
-    private int[] ordinalToIbdID = null;
-    private boolean initialised = false;
-    private Map<String, List<Property<?>>> allBlockProperties = null;
-
-    public PaperweightFaweAdapter() throws NoSuchFieldException, NoSuchMethodException {
-        this.parent = new PaperweightAdapter();
-    }
-
-    @Nullable
-    private static String getEntityId(Entity entity) {
-        ResourceLocation resourceLocation = net.minecraft.world.entity.EntityType.getKey(entity.getType());
-        return resourceLocation == null ? null : resourceLocation.toString();
-    }
-
-    @Override
-    public BukkitImplAdapter<net.minecraft.nbt.Tag> getParent() {
-        return parent;
-    }
-
-    @SuppressWarnings("unchecked")
-    private synchronized boolean init() {
-        if (ibdToStateOrdinal != null && ibdToStateOrdinal[1] != 0) {
-            return false;
-        }
-        ibdToStateOrdinal = new char[BlockTypesCache.states.length]; // size
-        ordinalToIbdID = new int[ibdToStateOrdinal.length]; // size
-        for (int i = 0; i < ibdToStateOrdinal.length; i++) {
-            BlockState blockState = BlockTypesCache.states[i];
-            PaperweightBlockMaterial material = (PaperweightBlockMaterial) blockState.getMaterial();
-            int id = Block.BLOCK_STATE_REGISTRY.getId(material.getState());
-            char ordinal = blockState.getOrdinalChar();
-            ibdToStateOrdinal[id] = ordinal;
-            ordinalToIbdID[ordinal] = id;
-        }
-        Map<String, List<Property<?>>> properties = new HashMap<>();
-        try {
-            for (Field field : BlockStateProperties.class.getDeclaredFields()) {
-                Object obj = field.get(null);
-                if (!(obj instanceof net.minecraft.world.level.block.state.properties.Property<?> state)) {
-                    continue;
-                }
-                Property<?> property;
-                if (state instanceof net.minecraft.world.level.block.state.properties.BooleanProperty) {
-                    property = new BooleanProperty(
-                            state.getName(),
-                            (List<Boolean>) ImmutableList.copyOf(state.getPossibleValues())
-                    );
-                } else if (state instanceof DirectionProperty) {
-                    property = new DirectionalProperty(
-                            state.getName(),
-                            state
-                                    .getPossibleValues()
-                                    .stream()
-                                    .map(e -> Direction.valueOf(((StringRepresentable) e).getSerializedName().toUpperCase()))
-                                    .collect(Collectors.toList())
-                    );
-                } else if (state instanceof net.minecraft.world.level.block.state.properties.EnumProperty) {
-                    property = new EnumProperty(
-                            state.getName(),
-                            state
-                                    .getPossibleValues()
-                                    .stream()
-                                    .map(e -> ((StringRepresentable) e).getSerializedName())
-                                    .collect(Collectors.toList())
-                    );
-                } else if (state instanceof net.minecraft.world.level.block.state.properties.IntegerProperty) {
-                    property = new IntegerProperty(
-                            state.getName(),
-                            (List<Integer>) ImmutableList.copyOf(state.getPossibleValues())
-                    );
-                } else {
-                    throw new IllegalArgumentException("FastAsyncWorldEdit needs an update to support " + state
-                            .getClass()
-                            .getSimpleName());
-                }
-                properties.compute(property.getName().toLowerCase(Locale.ROOT), (k, v) -> {
-                    if (v == null) {
-                        v = new ArrayList<>(Collections.singletonList(property));
-                    } else {
-                        v.add(property);
-                    }
-                    return v;
-                });
-            }
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        } finally {
-            allBlockProperties = ImmutableMap.copyOf(properties);
-        }
-        initialised = true;
-        return true;
-    }
-
-    @Override
-    public BlockMaterial getMaterial(BlockType blockType) {
-        Block block = getBlock(blockType);
-        return new PaperweightBlockMaterial(block);
-    }
-
-    @Override
-    public synchronized BlockMaterial getMaterial(BlockState state) {
-        net.minecraft.world.level.block.state.BlockState blockState = ((CraftBlockData) Bukkit.createBlockData(state.getAsString())).getState();
-        return new PaperweightBlockMaterial(blockState.getBlock(), blockState);
-    }
-
-    public Block getBlock(BlockType blockType) {
-        return Registry.BLOCK.get(new ResourceLocation(blockType.getNamespace(), blockType.getResource()));
-    }
-
-    @Deprecated
-    @Override
-    public BlockState getBlock(Location location) {
-        Preconditions.checkNotNull(location);
-
-        int x = location.getBlockX();
-        int y = location.getBlockY();
-        int z = location.getBlockZ();
-        final ServerLevel handle = getServerLevel(location.getWorld());
-        LevelChunk chunk = handle.getChunk(x >> 4, z >> 4);
-        final BlockPos blockPos = new BlockPos(x, y, z);
-        final net.minecraft.world.level.block.state.BlockState blockData = chunk.getBlockState(blockPos);
-        BlockState state = adapt(blockData);
-        if (state == null) {
-            org.bukkit.block.Block bukkitBlock = location.getBlock();
-            state = BukkitAdapter.adapt(bukkitBlock.getBlockData());
-        }
-        return state;
-    }
-
-    @Override
-    public BaseBlock getFullBlock(final Location location) {
-        Preconditions.checkNotNull(location);
-
-        int x = location.getBlockX();
-        int y = location.getBlockY();
-        int z = location.getBlockZ();
-
-        final ServerLevel handle = getServerLevel(location.getWorld());
-        LevelChunk chunk = handle.getChunk(x >> 4, z >> 4);
-        final BlockPos blockPos = new BlockPos(x, y, z);
-        final net.minecraft.world.level.block.state.BlockState blockData = chunk.getBlockState(blockPos);
-        BlockState state = adapt(blockData);
-        if (state == null) {
-            org.bukkit.block.Block bukkitBlock = location.getBlock();
-            state = BukkitAdapter.adapt(bukkitBlock.getBlockData());
-        }
-        if (state.getBlockType().getMaterial().hasContainer()) {
-
-            // Read the NBT data
-            BlockEntity blockEntity = chunk.getBlockEntity(blockPos, LevelChunk.EntityCreationType.CHECK);
-            if (blockEntity != null) {
-                net.minecraft.nbt.CompoundTag tag = blockEntity.save(new net.minecraft.nbt.CompoundTag());
-                return state.toBaseBlock((CompoundBinaryTag) toNativeBinary(tag));
-            }
-        }
-
-        return state.toBaseBlock();
-    }
-
-    @Override
-    public Set<SideEffect> getSupportedSideEffects() {
-        return SideEffectSet.defaults().getSideEffectsToApply();
-    }
-
-    @SuppressWarnings("rawtypes")
-    public boolean setBlock(org.bukkit.Chunk chunk, int x, int y, int z, BlockStateHolder state, boolean update) {
-        CraftChunk craftChunk = (CraftChunk) chunk;
-        LevelChunk levelChunk = craftChunk.getHandle();
-        Level level = levelChunk.getLevel();
-
-        BlockPos blockPos = new BlockPos(x, y, z);
-        net.minecraft.world.level.block.state.BlockState blockState = ((PaperweightBlockMaterial) state.getMaterial()).getState();
-        LevelChunkSection[] levelChunkSections = levelChunk.getSections();
-        int y4 = y >> 4;
-        LevelChunkSection section = levelChunkSections[y4];
-
-        net.minecraft.world.level.block.state.BlockState existing;
-        if (section == null) {
-            existing = ((PaperweightBlockMaterial) BlockTypes.AIR.getDefaultState().getMaterial()).getState();
-        } else {
-            existing = section.getBlockState(x & 15, y & 15, z & 15);
-        }
-
-        levelChunk.removeBlockEntity(blockPos); // Force delete the old tile entity
-
-        CompoundBinaryTag compoundTag = state instanceof BaseBlock ? state.getNbt() : null;
-        if (compoundTag != null || existing instanceof TileEntityBlock) {
-            level.setBlock(blockPos, blockState, 0);
-            // remove tile
-            if (compoundTag != null) {
-                // We will assume that the tile entity was created for us,
-                // though we do not do this on the Forge version
-                BlockEntity blockEntity = level.getBlockEntity(blockPos);
-                if (blockEntity != null) {
-                    net.minecraft.nbt.CompoundTag tag = (net.minecraft.nbt.CompoundTag) fromNativeBinary(compoundTag);
-                    tag.put("x", IntTag.valueOf(x));
-                    tag.put("y", IntTag.valueOf(y));
-                    tag.put("z", IntTag.valueOf(z));
-                    blockEntity.load(tag); // readTagIntoTileEntity - load data
-                }
-            }
-        } else {
-            if (existing == blockState) {
-                return true;
-            }
-            if (section == null) {
-                if (blockState.isAir()) {
-                    return true;
-                }
-                levelChunkSections[y4] = section = new LevelChunkSection(y4 << 4);
-            }
-            levelChunk.setBlockState(blockPos, blockState, false);
-        }
-        if (update) {
-            level.getMinecraftWorld().sendBlockUpdated(blockPos, existing, blockState, 0);
-        }
-        return true;
-    }
-
-    @Override
-    public WorldNativeAccess<?, ?, ?> createWorldNativeAccess(org.bukkit.World world) {
-        return new PaperweightFaweWorldNativeAccess(this, new WeakReference<>(getServerLevel(world)));
-    }
-
-    @Override
-    public BaseEntity getEntity(org.bukkit.entity.Entity entity) {
-        Preconditions.checkNotNull(entity);
-
-        CraftEntity craftEntity = ((CraftEntity) entity);
-        Entity mcEntity = craftEntity.getHandle();
-
-        String id = getEntityId(mcEntity);
-
-        if (id != null) {
-            EntityType type = com.sk89q.worldedit.world.entity.EntityTypes.get(id);
-            Supplier<CompoundBinaryTag> saveTag = () -> {
-                final net.minecraft.nbt.CompoundTag minecraftTag = new net.minecraft.nbt.CompoundTag();
-                PaperweightPlatformAdapter.readEntityIntoTag(mcEntity, minecraftTag);
-                //add Id for AbstractChangeSet to work
-                final CompoundBinaryTag tag = (CompoundBinaryTag) toNativeBinary(minecraftTag);
-                final Map<String, BinaryTag> tags = NbtUtils.getCompoundBinaryTagValues(tag);
-                tags.put("Id", StringBinaryTag.of(id));
-                return CompoundBinaryTag.from(tags);
-            };
-            return new LazyBaseEntity(type, saveTag);
-        } else {
-            return null;
-        }
-    }
-
-    @Override
-    public Component getRichBlockName(BlockType blockType) {
-        return parent.getRichBlockName(blockType);
-    }
-
-    @Override
-    public Component getRichItemName(ItemType itemType) {
-        return parent.getRichItemName(itemType);
-    }
-
-    @Override
-    public Component getRichItemName(BaseItemStack itemStack) {
-        return parent.getRichItemName(itemStack);
-    }
-
-    @Override
-    public OptionalInt getInternalBlockStateId(BlockState state) {
-        PaperweightBlockMaterial material = (PaperweightBlockMaterial) state.getMaterial();
-        net.minecraft.world.level.block.state.BlockState mcState = material.getCraftBlockData().getState();
-        return OptionalInt.of(Block.BLOCK_STATE_REGISTRY.getId(mcState));
-    }
-
-    @Override
-    public BlockState adapt(BlockData blockData) {
-        CraftBlockData cbd = ((CraftBlockData) blockData);
-        net.minecraft.world.level.block.state.BlockState ibd = cbd.getState();
-        return adapt(ibd);
-    }
-
-    public BlockState adapt(net.minecraft.world.level.block.state.BlockState blockState) {
-        return BlockTypesCache.states[adaptToChar(blockState)];
-    }
-
-    public char adaptToChar(net.minecraft.world.level.block.state.BlockState blockState) {
-        int id = Block.BLOCK_STATE_REGISTRY.getId(blockState);
-        if (initialised) {
-            return ibdToStateOrdinal[id];
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ibdToStateOrdinal[id];
-            }
-            try {
-                init();
-                return ibdToStateOrdinal[id];
-            } catch (ArrayIndexOutOfBoundsException e1) {
-                LOGGER.error("Attempted to convert {} with ID {} to char. ibdToStateOrdinal length: {}. Defaulting to air!",
-                        blockState.getBlock(), Block.BLOCK_STATE_REGISTRY.getId(blockState), ibdToStateOrdinal.length, e1
-                );
-                return BlockTypesCache.ReservedIDs.AIR;
-            }
-        }
-    }
-
-    public char ibdIDToOrdinal(int id) {
-        if (initialised) {
-            return ibdToStateOrdinal[id];
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ibdToStateOrdinal[id];
-            }
-            init();
-            return ibdToStateOrdinal[id];
-        }
-    }
-
-    @Override
-    public char[] getIbdToStateOrdinal() {
-        if (initialised) {
-            return ibdToStateOrdinal;
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ibdToStateOrdinal;
-            }
-            init();
-            return ibdToStateOrdinal;
-        }
-    }
-
-    public int ordinalToIbdID(char ordinal) {
-        if (initialised) {
-            return ordinalToIbdID[ordinal];
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ordinalToIbdID[ordinal];
-            }
-            init();
-            return ordinalToIbdID[ordinal];
-        }
-    }
-
-    @Override
-    public int[] getOrdinalToIbdID() {
-        if (initialised) {
-            return ordinalToIbdID;
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ordinalToIbdID;
-            }
-            init();
-            return ordinalToIbdID;
-        }
-    }
-
-    @Override
-    public <B extends BlockStateHolder<B>> BlockData adapt(B state) {
-        PaperweightBlockMaterial material = (PaperweightBlockMaterial) state.getMaterial();
-        return material.getCraftBlockData();
-    }
-
-    @Override
-    public void sendFakeChunk(org.bukkit.World world, Player player, ChunkPacket chunkPacket) {
-        ServerLevel nmsWorld = getServerLevel(world);
-        ChunkHolder map = PaperweightPlatformAdapter.getPlayerChunk(nmsWorld, chunkPacket.getChunkX(), chunkPacket.getChunkZ());
-        if (map != null && map.wasAccessibleSinceLastSave()) {
-            boolean flag = false;
-            // PlayerChunk.d players = map.players;
-            Stream<ServerPlayer> stream = /*players.a(new ChunkCoordIntPair(packet.getChunkX(), packet.getChunkZ()), flag)
-             */ Stream.empty();
-
-            ServerPlayer checkPlayer = player == null ? null : ((CraftPlayer) player).getHandle();
-            stream.filter(entityPlayer -> checkPlayer == null || entityPlayer == checkPlayer)
-                    .forEach(entityPlayer -> {
-                        synchronized (chunkPacket) {
-                            ClientboundLevelChunkPacket nmsPacket = (ClientboundLevelChunkPacket) chunkPacket.getNativePacket();
-                            if (nmsPacket == null) {
-                                nmsPacket = mapUtil.create(this, chunkPacket);
-                                chunkPacket.setNativePacket(nmsPacket);
-                            }
-                            try {
-                                FaweCache.INSTANCE.CHUNK_FLAG.get().set(true);
-                                entityPlayer.connection.send(nmsPacket);
-                            } finally {
-                                FaweCache.INSTANCE.CHUNK_FLAG.get().set(false);
-                            }
-                        }
-                    });
-        }
-    }
-
-    @Override
-    public Map<String, ? extends Property<?>> getProperties(BlockType blockType) {
-        return getParent().getProperties(blockType);
-    }
-
-    @Override
-    public boolean canPlaceAt(org.bukkit.World world, BlockVector3 blockVector3, BlockState blockState) {
-        int internalId = BlockStateIdAccess.getBlockStateId(blockState);
-        net.minecraft.world.level.block.state.BlockState blockState1 = Block.stateById(internalId);
-        return blockState1.hasPostProcess(
-                getServerLevel(world),
-                new BlockPos(blockVector3.getX(), blockVector3.getY(), blockVector3.getZ())
-        );
-    }
-
-    @Override
-    public org.bukkit.inventory.ItemStack adapt(BaseItemStack baseItemStack) {
-        ItemStack stack = new ItemStack(
-                Registry.ITEM.get(ResourceLocation.tryParse(baseItemStack.getType().getId())),
-                baseItemStack.getAmount()
-        );
-        stack.setTag(((net.minecraft.nbt.CompoundTag) fromNativeBinary(baseItemStack.getNbt())));
-        return CraftItemStack.asCraftMirror(stack);
-    }
-
-    @Override
-    protected void preCaptureStates(final ServerLevel serverLevel) {
-        serverLevel.captureTreeGeneration = true;
-        serverLevel.captureBlockStates = true;
-    }
-
-    @Override
-    protected List<org.bukkit.block.BlockState> getCapturedBlockStatesCopy(final ServerLevel serverLevel) {
-        return new ArrayList<>(serverLevel.capturedBlockStates.values());
-    }
-
-    @Override
-    protected void postCaptureBlockStates(final ServerLevel serverLevel) {
-        serverLevel.captureBlockStates = false;
-        serverLevel.captureTreeGeneration = false;
-        serverLevel.capturedBlockStates.clear();
-    }
-
-    @Override
-    protected ServerLevel getServerLevel(final World world) {
-        return ((CraftWorld) world).getHandle();
-    }
-
-    @Override
-    public List<org.bukkit.entity.Entity> getEntities(org.bukkit.World world) {
-        // Quickly add each entity to a list copy.
-        List<Entity> mcEntities = new ArrayList<>();
-        getServerLevel(world).entityManager.getEntityGetter().getAll().forEach(mcEntities::add);
-
-        List<org.bukkit.entity.Entity> list = new ArrayList<>();
-        mcEntities.forEach((mcEnt) -> {
-            org.bukkit.entity.Entity bukkitEntity = mcEnt.getBukkitEntity();
-            if (bukkitEntity.isValid()) {
-                list.add(bukkitEntity);
-            }
-
-        });
-        return list;
-    }
-
-    @Override
-    public BaseItemStack adapt(org.bukkit.inventory.ItemStack itemStack) {
-        final ItemStack nmsStack = CraftItemStack.asNMSCopy(itemStack);
-        final BaseItemStack weStack = new BaseItemStack(BukkitAdapter.asItemType(itemStack.getType()), itemStack.getAmount());
-        weStack.setNbt(((CompoundBinaryTag) toNativeBinary(nmsStack.getTag())));
-        return weStack;
-    }
-
-    @Override
-    public Tag toNative(net.minecraft.nbt.Tag foreign) {
-        return parent.toNative(foreign);
-    }
-
-    @Override
-    public net.minecraft.nbt.Tag fromNative(Tag foreign) {
-        if (foreign instanceof PaperweightLazyCompoundTag) {
-            return ((PaperweightLazyCompoundTag) foreign).get();
-        }
-        return parent.fromNative(foreign);
-    }
-
-    @Override
-    public boolean regenerate(org.bukkit.World bukkitWorld, Region region, Extent target, RegenOptions options) throws Exception {
-        return new PaperweightRegen(bukkitWorld, region, target, options).regenerate();
-    }
-
-    @Override
-    public IChunkGet get(org.bukkit.World world, int chunkX, int chunkZ) {
-        return new PaperweightGetBlocks(world, chunkX, chunkZ);
-    }
-
-    @Override
-    public int getInternalBiomeId(BiomeType biomeType) {
-        final Registry<Biome> registry = MinecraftServer
-                .getServer()
-                .registryAccess()
-                .ownedRegistryOrThrow(Registry.BIOME_REGISTRY);
-        ResourceLocation resourceLocation = ResourceLocation.tryParse(biomeType.getId());
-        Biome biome = registry.get(resourceLocation);
-        return registry.getId(biome);
-    }
-
-    @Override
-    public Iterable<NamespacedKey> getRegisteredBiomes() {
-        WritableRegistry<Biome> biomeRegistry = ((CraftServer) Bukkit.getServer())
-                .getServer()
-                .registryAccess()
-                .ownedRegistryOrThrow(
-                        Registry.BIOME_REGISTRY);
-        List<ResourceLocation> keys = biomeRegistry.stream()
-                .map(biomeRegistry::getKey).filter(Objects::nonNull).toList();
-        List<NamespacedKey> namespacedKeys = new ArrayList<>();
-        for (ResourceLocation key : keys) {
-            try {
-                namespacedKeys.add(CraftNamespacedKey.fromMinecraft(key));
-            } catch (IllegalArgumentException e) {
-                LOGGER.error("Error converting biome key {}", key.toString(), e);
-            }
-        }
-        return namespacedKeys;
-    }
-
-    @Override
-    public RelighterFactory getRelighterFactory() {
-        try {
-            Class.forName("ca.spottedleaf.starlight.light.StarLightEngine");
-            if (PaperweightStarlightRelighter.isUsable()) {
-                return new PaperweightStarlightRelighterFactory();
-            }
-        } catch (ThreadDeath td) {
-            throw td;
-        } catch (Throwable ignored) {
-
-        }
-        return new NMSRelighterFactory();
-    }
-
-    @Override
-    public Map<String, List<Property<?>>> getAllProperties() {
-        if (initialised) {
-            return allBlockProperties;
-        }
-        synchronized (this) {
-            if (initialised) {
-                return allBlockProperties;
-            }
-            init();
-            return allBlockProperties;
-        }
-    }
-
-    @Override
-    public IBatchProcessor getTickingPostProcessor() {
-        return new PaperweightPostProcessor();
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightFaweWorldNativeAccess.java

@@ -1,286 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.fastasyncworldedit.core.Fawe;
-import com.fastasyncworldedit.core.math.IntPair;
-import com.fastasyncworldedit.core.util.TaskManager;
-import com.fastasyncworldedit.core.util.task.RunnableVal;
-import com.sk89q.worldedit.bukkit.BukkitAdapter;
-import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
-import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
-import com.sk89q.worldedit.util.SideEffect;
-import com.sk89q.worldedit.util.SideEffectSet;
-import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
-import com.sk89q.worldedit.world.block.BlockState;
-import net.minecraft.core.BlockPos;
-import net.minecraft.core.Direction;
-import net.minecraft.nbt.CompoundTag;
-import net.minecraft.server.MinecraftServer;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.ServerChunkCache;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.chunk.LevelChunk;
-import org.bukkit.craftbukkit.v1_17_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_17_R1.block.data.CraftBlockData;
-import org.bukkit.event.block.BlockPhysicsEvent;
-
-import javax.annotation.Nullable;
-import java.lang.ref.WeakReference;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Objects;
-import java.util.Set;
-import java.util.concurrent.atomic.AtomicInteger;
-
-public class PaperweightFaweWorldNativeAccess implements WorldNativeAccess<LevelChunk,
-        net.minecraft.world.level.block.state.BlockState, BlockPos> {
-
-    private static final int UPDATE = 1;
-    private static final int NOTIFY = 2;
-    private static final Direction[] NEIGHBOUR_ORDER = {
-            Direction.EAST,
-            Direction.WEST,
-            Direction.DOWN,
-            Direction.UP,
-            Direction.NORTH,
-            Direction.SOUTH
-    };
-    private final PaperweightFaweAdapter paperweightFaweAdapter;
-    private final WeakReference<Level> level;
-    private final AtomicInteger lastTick;
-    private final Set<CachedChange> cachedChanges = new HashSet<>();
-    private final Set<IntPair> cachedChunksToSend = new HashSet<>();
-    private SideEffectSet sideEffectSet;
-
-    public PaperweightFaweWorldNativeAccess(PaperweightFaweAdapter paperweightFaweAdapter, WeakReference<Level> level) {
-        this.paperweightFaweAdapter = paperweightFaweAdapter;
-        this.level = level;
-        // Use the actual tick as minecraft-defined so we don't try to force blocks into the world when the server's already lagging.
-        //  - With the caveat that we don't want to have too many cached changed (1024) so we'd flush those at 1024 anyway.
-        this.lastTick = new AtomicInteger(MinecraftServer.currentTick);
-    }
-
-    private Level getLevel() {
-        return Objects.requireNonNull(level.get(), "The reference to the world was lost");
-    }
-
-    @Override
-    public void setCurrentSideEffectSet(SideEffectSet sideEffectSet) {
-        this.sideEffectSet = sideEffectSet;
-    }
-
-    @Override
-    public LevelChunk getChunk(int x, int z) {
-        return getLevel().getChunk(x, z);
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState toNative(BlockState blockState) {
-        int stateId = paperweightFaweAdapter.ordinalToIbdID(blockState.getOrdinalChar());
-        return BlockStateIdAccess.isValidInternalId(stateId)
-                ? Block.stateById(stateId)
-                : ((CraftBlockData) BukkitAdapter.adapt(blockState)).getState();
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState getBlockState(LevelChunk levelChunk, BlockPos blockPos) {
-        return levelChunk.getBlockState(blockPos);
-    }
-
-    @Nullable
-    @Override
-    public synchronized net.minecraft.world.level.block.state.BlockState setBlockState(
-            LevelChunk levelChunk, BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState blockState
-    ) {
-        int currentTick = MinecraftServer.currentTick;
-        if (Fawe.isMainThread()) {
-            return levelChunk.setBlockState(blockPos, blockState,
-                    this.sideEffectSet != null && this.sideEffectSet.shouldApply(SideEffect.UPDATE)
-            );
-        }
-        // Since FAWE is.. Async we need to do it on the main thread (wooooo.. :( )
-        cachedChanges.add(new CachedChange(levelChunk, blockPos, blockState));
-        cachedChunksToSend.add(new IntPair(levelChunk.bukkitChunk.getX(), levelChunk.bukkitChunk.getZ()));
-        boolean nextTick = lastTick.get() > currentTick;
-        if (nextTick || cachedChanges.size() >= 1024) {
-            if (nextTick) {
-                lastTick.set(currentTick);
-            }
-            flushAsync(nextTick);
-        }
-        return blockState;
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState getValidBlockForPosition(
-            net.minecraft.world.level.block.state.BlockState blockState,
-            BlockPos blockPos
-    ) {
-        return Block.updateFromNeighbourShapes(blockState, getLevel(), blockPos);
-    }
-
-    @Override
-    public BlockPos getPosition(int x, int y, int z) {
-        return new BlockPos(x, y, z);
-    }
-
-    @Override
-    public void updateLightingForBlock(BlockPos blockPos) {
-        getLevel().getChunkSource().getLightEngine().checkBlock(blockPos);
-    }
-
-    @Override
-    public boolean updateTileEntity(BlockPos blockPos, CompoundBinaryTag tag) {
-        // We will assume that the tile entity was created for us,
-        // though we do not do this on the other versions
-        BlockEntity blockEntity = getLevel().getBlockEntity(blockPos);
-        if (blockEntity == null) {
-            return false;
-        }
-        net.minecraft.nbt.Tag nativeTag = paperweightFaweAdapter.fromNativeBinary(tag);
-        blockEntity.load((CompoundTag) nativeTag);
-        return true;
-    }
-
-    @Override
-    public void notifyBlockUpdate(
-            LevelChunk levelChunk, BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        if (levelChunk.getSections()[level.get().getSectionIndex(blockPos.getY())] != null) {
-            getLevel().sendBlockUpdated(blockPos, oldState, newState, UPDATE | NOTIFY);
-        }
-    }
-
-    @Override
-    public boolean isChunkTicking(LevelChunk levelChunk) {
-        return levelChunk.getFullStatus().isOrAfter(ChunkHolder.FullChunkStatus.TICKING);
-    }
-
-    @Override
-    public void markBlockChanged(LevelChunk levelChunk, BlockPos blockPos) {
-        if (levelChunk.getSections()[level.get().getSectionIndex(blockPos.getY())] != null) {
-            ((ServerChunkCache) getLevel().getChunkSource()).blockChanged(blockPos);
-        }
-    }
-
-    @Override
-    public void notifyNeighbors(
-            BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        Level level = getLevel();
-        if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
-            level.blockUpdated(blockPos, oldState.getBlock());
-        } else {
-            // When we don't want events, manually run the physics without them.
-            // Un-nest neighbour updating
-            for (Direction direction : NEIGHBOUR_ORDER) {
-                BlockPos shifted = blockPos.relative(direction);
-                level.getBlockState(shifted).neighborChanged(level, shifted, oldState.getBlock(), blockPos, false);
-            }
-        }
-        if (newState.hasAnalogOutputSignal()) {
-            level.updateNeighbourForOutputSignal(blockPos, newState.getBlock());
-        }
-    }
-
-    @Override
-    public void updateNeighbors(
-            BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState,
-            int recursionLimit
-    ) {
-        Level level = getLevel();
-        // a == updateNeighbors
-        // b == updateDiagonalNeighbors
-        oldState.updateIndirectNeighbourShapes(level, blockPos, NOTIFY, recursionLimit);
-        if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
-            CraftWorld craftWorld = level.getWorld();
-            if (craftWorld != null) {
-                BlockPhysicsEvent event = new BlockPhysicsEvent(
-                        craftWorld.getBlockAt(blockPos.getX(), blockPos.getY(), blockPos.getZ()),
-                        CraftBlockData.fromData(newState)
-                );
-                level.getCraftServer().getPluginManager().callEvent(event);
-                if (event.isCancelled()) {
-                    return;
-                }
-            }
-        }
-        newState.triggerEvent(level, blockPos, NOTIFY, recursionLimit);
-        newState.updateIndirectNeighbourShapes(level, blockPos, NOTIFY, recursionLimit);
-    }
-
-    @Override
-    public void onBlockStateChange(
-            BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        getLevel().onBlockStateChange(blockPos, oldState, newState);
-    }
-
-    private synchronized void flushAsync(final boolean sendChunks) {
-        final Set<CachedChange> changes = Set.copyOf(cachedChanges);
-        cachedChanges.clear();
-        final Set<IntPair> toSend;
-        if (sendChunks) {
-            toSend = Set.copyOf(cachedChunksToSend);
-            cachedChunksToSend.clear();
-        } else {
-            toSend = Collections.emptySet();
-        }
-        RunnableVal<Object> runnableVal = new RunnableVal<>() {
-            @Override
-            public void run(Object value) {
-                changes.forEach(cc -> cc.levelChunk.setBlockState(cc.blockPos, cc.blockState,
-                        sideEffectSet != null && sideEffectSet.shouldApply(SideEffect.UPDATE)
-                ));
-                if (!sendChunks) {
-                    return;
-                }
-                for (IntPair chunk : toSend) {
-                    PaperweightPlatformAdapter.sendChunk(getLevel().getWorld().getHandle(), chunk.x(), chunk.z(), false);
-                }
-            }
-        };
-        TaskManager.taskManager().async(() -> TaskManager.taskManager().sync(runnableVal));
-    }
-
-    @Override
-    public synchronized void flush() {
-        RunnableVal<Object> runnableVal = new RunnableVal<>() {
-            @Override
-            public void run(Object value) {
-                cachedChanges.forEach(cc -> cc.levelChunk.setBlockState(cc.blockPos, cc.blockState,
-                        sideEffectSet != null && sideEffectSet.shouldApply(SideEffect.UPDATE)
-                ));
-                for (IntPair chunk : cachedChunksToSend) {
-                    PaperweightPlatformAdapter.sendChunk(getLevel().getWorld().getHandle(), chunk.x(), chunk.z(), false);
-                }
-            }
-        };
-        if (Fawe.isMainThread()) {
-            runnableVal.run();
-        } else {
-            TaskManager.taskManager().sync(runnableVal);
-        }
-        cachedChanges.clear();
-        cachedChunksToSend.clear();
-    }
-
-    private record CachedChange(
-            LevelChunk levelChunk,
-            BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState blockState
-    ) {
-
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightGetBlocks_Copy.java

@@ -1,251 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.fastasyncworldedit.core.extent.processor.heightmap.HeightMapType;
-import com.fastasyncworldedit.core.queue.IBlocks;
-import com.fastasyncworldedit.core.queue.IChunkGet;
-import com.fastasyncworldedit.core.queue.IChunkSet;
-import com.google.common.base.Suppliers;
-import com.sk89q.jnbt.CompoundTag;
-import com.sk89q.worldedit.bukkit.WorldEditPlugin;
-import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2.nbt.PaperweightLazyCompoundTag;
-import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.world.biome.BiomeType;
-import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypesCache;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.chunk.ChunkBiomeContainer;
-import net.minecraft.world.level.chunk.LevelChunk;
-
-import javax.annotation.Nullable;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.Set;
-import java.util.UUID;
-import java.util.concurrent.Future;
-
-public class PaperweightGetBlocks_Copy implements IChunkGet {
-
-    private final Map<BlockVector3, CompoundTag> tiles = new HashMap<>();
-    private final Set<CompoundTag> entities = new HashSet<>();
-    private final char[][] blocks;
-    private final int minHeight;
-    private final int maxHeight;
-    final ServerLevel serverLevel;
-    final LevelChunk levelChunk;
-    private ChunkBiomeContainer chunkBiomeContainer;
-
-    protected PaperweightGetBlocks_Copy(LevelChunk levelChunk) {
-        this.levelChunk = levelChunk;
-        this.serverLevel = levelChunk.level;
-        this.minHeight = serverLevel.getMinBuildHeight();
-        this.maxHeight = serverLevel.getMaxBuildHeight() - 1; // Minecraft max limit is exclusive.
-        this.blocks = new char[getSectionCount()][];
-    }
-
-    protected void storeTile(BlockEntity blockEntity) {
-        tiles.put(
-                BlockVector3.at(
-                        blockEntity.getBlockPos().getX(),
-                        blockEntity.getBlockPos().getY(),
-                        blockEntity.getBlockPos().getZ()
-                ),
-                new PaperweightLazyCompoundTag(Suppliers.memoize(() -> blockEntity.save(new net.minecraft.nbt.CompoundTag())))
-        );
-    }
-
-    @Override
-    public Map<BlockVector3, CompoundTag> getTiles() {
-        return tiles;
-    }
-
-    @Override
-    @Nullable
-    public CompoundTag getTile(int x, int y, int z) {
-        return tiles.get(BlockVector3.at(x, y, z));
-    }
-
-    @SuppressWarnings({"unchecked", "rawtypes"})
-    protected void storeEntity(Entity entity) {
-        BukkitImplAdapter adapter = WorldEditPlugin.getInstance().getBukkitImplAdapter();
-        net.minecraft.nbt.CompoundTag compoundTag = new net.minecraft.nbt.CompoundTag();
-        PaperweightPlatformAdapter.readEntityIntoTag(entity, compoundTag);
-        entities.add((CompoundTag) adapter.toNative(compoundTag));
-    }
-
-    @Override
-    public Set<CompoundTag> getEntities() {
-        return this.entities;
-    }
-
-    @Override
-    public CompoundTag getEntity(UUID uuid) {
-        for (CompoundTag tag : entities) {
-            if (uuid.equals(tag.getUUID())) {
-                return tag;
-            }
-        }
-        return null;
-    }
-
-    @Override
-    public boolean isCreateCopy() {
-        return false;
-    }
-
-    @Override
-    public int setCreateCopy(boolean createCopy) {
-        return -1;
-    }
-
-    @Override
-    public void setLightingToGet(char[][] lighting, int minSectionPosition, int maxSectionPosition) {
-    }
-
-    @Override
-    public void setSkyLightingToGet(char[][] lighting, int minSectionPosition, int maxSectionPosition) {
-    }
-
-    @Override
-    public void setHeightmapToGet(HeightMapType type, int[] data) {
-    }
-
-    @Override
-    public int getMaxY() {
-        return maxHeight;
-    }
-
-    @Override
-    public int getMinY() {
-        return minHeight;
-    }
-
-    @Override
-    public int getMaxSectionPosition() {
-        return maxHeight >> 4;
-    }
-
-    @Override
-    public int getMinSectionPosition() {
-        return minHeight >> 4;
-    }
-
-    protected void storeBiomes(ChunkBiomeContainer chunkBiomeContainer) {
-        // The to do one line below is pre-paperweight and needs to be revised
-        // TODO revisit last parameter, BiomeStorage[] *would* be more efficient
-        this.chunkBiomeContainer = new ChunkBiomeContainer(chunkBiomeContainer.biomeRegistry, serverLevel,
-                chunkBiomeContainer.writeBiomes()
-        );
-    }
-
-    @Override
-    public BiomeType getBiomeType(int x, int y, int z) {
-        Biome biome = null;
-        if (y == -1) {
-            for (y = serverLevel.getMinBuildHeight(); y <= serverLevel.getMaxBuildHeight(); y += 4) {
-                biome = this.chunkBiomeContainer.getNoiseBiome(x >> 2, y >> 2, z >> 2);
-                if (biome != null) {
-                    break;
-                }
-            }
-        } else {
-            biome = this.chunkBiomeContainer.getNoiseBiome(x >> 2, y >> 2, z >> 2);
-        }
-        return biome != null ? PaperweightPlatformAdapter.adapt(biome, serverLevel) : null;
-    }
-
-    @Override
-    public void removeSectionLighting(int layer, boolean sky) {
-    }
-
-    @Override
-    public boolean trim(boolean aggressive, int layer) {
-        return false;
-    }
-
-    @Override
-    public IBlocks reset() {
-        return null;
-    }
-
-    @Override
-    public int getSectionCount() {
-        return serverLevel.getSectionsCount();
-    }
-
-    protected void storeSection(int layer, char[] data) {
-        blocks[layer] = data;
-    }
-
-    @Override
-    public BaseBlock getFullBlock(int x, int y, int z) {
-        BlockState state = BlockTypesCache.states[get(x, y, z)];
-        return state.toBaseBlock(this, x, y, z);
-    }
-
-    @Override
-    public boolean hasSection(int layer) {
-        layer -= getMinSectionPosition();
-        return blocks[layer] != null;
-    }
-
-    @Override
-    public char[] load(int layer) {
-        layer -= getMinSectionPosition();
-        if (blocks[layer] == null) {
-            blocks[layer] = new char[4096];
-            Arrays.fill(blocks[layer], (char) BlockTypesCache.ReservedIDs.AIR);
-        }
-        return blocks[layer];
-    }
-
-    @Override
-    public char[] loadIfPresent(int layer) {
-        layer -= getMinSectionPosition();
-        return blocks[layer];
-    }
-
-    @Override
-    public BlockState getBlock(int x, int y, int z) {
-        return BlockTypesCache.states[get(x, y, z)];
-    }
-
-    @Override
-    public int getSkyLight(int x, int y, int z) {
-        return 0;
-    }
-
-    @Override
-    public int getEmittedLight(int x, int y, int z) {
-        return 0;
-    }
-
-    @Override
-    public int[] getHeightMap(HeightMapType type) {
-        return new int[0];
-    }
-
-    @Override
-    public <T extends Future<T>> T call(IChunkSet set, Runnable finalize) {
-        return null;
-    }
-
-    public char get(int x, int y, int z) {
-        final int layer = (y >> 4) - getMinSectionPosition();
-        final int index = (y & 15) << 8 | z << 4 | x;
-        return blocks[layer][index];
-    }
-
-
-    @Override
-    public boolean trim(boolean aggressive) {
-        return false;
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightMapChunkUtil.java

@@ -1,32 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.fastasyncworldedit.bukkit.adapter.MapChunkUtil;
-import com.sk89q.worldedit.bukkit.adapter.Refraction;
-import net.minecraft.network.protocol.game.ClientboundLevelChunkPacket;
-
-public class PaperweightMapChunkUtil extends MapChunkUtil<ClientboundLevelChunkPacket> {
-
-    public PaperweightMapChunkUtil() throws NoSuchFieldException {
-        fieldX = ClientboundLevelChunkPacket.class.getDeclaredField(Refraction.pickName("TWO_MEGABYTES", "a"));
-        fieldZ = ClientboundLevelChunkPacket.class.getDeclaredField(Refraction.pickName("x", "b"));
-        fieldBitMask = ClientboundLevelChunkPacket.class.getDeclaredField(Refraction.pickName("z", "c"));
-        fieldHeightMap = ClientboundLevelChunkPacket.class.getDeclaredField(Refraction.pickName("availableSections", "d"));
-        fieldChunkData = ClientboundLevelChunkPacket.class.getDeclaredField(Refraction.pickName("biomes", "f"));
-        fieldBlockEntities = ClientboundLevelChunkPacket.class.getDeclaredField(Refraction.pickName("buffer", "g"));
-        fieldFull = ClientboundLevelChunkPacket.class.getDeclaredField(Refraction.pickName("blockEntitiesTags", "h"));
-        fieldX.setAccessible(true);
-        fieldZ.setAccessible(true);
-        fieldBitMask.setAccessible(true);
-        fieldHeightMap.setAccessible(true);
-        fieldChunkData.setAccessible(true);
-        fieldBlockEntities.setAccessible(true);
-        fieldFull.setAccessible(true);
-    }
-
-    @Override
-    public ClientboundLevelChunkPacket createPacket() {
-        // TODO ??? return new ClientboundLevelChunkPacket();
-        throw new UnsupportedOperationException();
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightPlatformAdapter.java

@@ -1,526 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.fastasyncworldedit.bukkit.adapter.CachedBukkitAdapter;
-import com.fastasyncworldedit.bukkit.adapter.DelegateSemaphore;
-import com.fastasyncworldedit.bukkit.adapter.NMSAdapter;
-import com.fastasyncworldedit.core.Fawe;
-import com.fastasyncworldedit.core.FaweCache;
-import com.fastasyncworldedit.core.configuration.Settings;
-import com.fastasyncworldedit.core.math.BitArrayUnstretched;
-import com.fastasyncworldedit.core.util.MathMan;
-import com.fastasyncworldedit.core.util.ReflectionUtils;
-import com.fastasyncworldedit.core.util.TaskManager;
-import com.mojang.datafixers.util.Either;
-import com.sk89q.worldedit.bukkit.adapter.Refraction;
-import com.sk89q.worldedit.internal.util.LogManagerCompat;
-import com.sk89q.worldedit.world.biome.BiomeType;
-import com.sk89q.worldedit.world.biome.BiomeTypes;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypesCache;
-import io.papermc.lib.PaperLib;
-import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
-import net.minecraft.core.BlockPos;
-import net.minecraft.core.Registry;
-import net.minecraft.core.SectionPos;
-import net.minecraft.nbt.NbtUtils;
-import net.minecraft.network.protocol.game.ClientboundLevelChunkPacket;
-import net.minecraft.network.protocol.game.ClientboundLightUpdatePacket;
-import net.minecraft.resources.ResourceLocation;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.ChunkMap;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ServerPlayer;
-import net.minecraft.server.level.TicketType;
-import net.minecraft.util.BitStorage;
-import net.minecraft.util.Unit;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.entity.npc.AbstractVillager;
-import net.minecraft.world.item.trading.MerchantOffers;
-import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.LevelAccessor;
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.block.EntityBlock;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.chunk.ChunkBiomeContainer;
-import net.minecraft.world.level.chunk.HashMapPalette;
-import net.minecraft.world.level.chunk.LevelChunk;
-import net.minecraft.world.level.chunk.LevelChunkSection;
-import net.minecraft.world.level.chunk.LinearPalette;
-import net.minecraft.world.level.chunk.Palette;
-import net.minecraft.world.level.chunk.PalettedContainer;
-import net.minecraft.world.level.gameevent.GameEventDispatcher;
-import net.minecraft.world.level.gameevent.GameEventListener;
-import org.apache.logging.log4j.Logger;
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_17_R1.CraftChunk;
-import sun.misc.Unsafe;
-
-import java.lang.invoke.MethodHandle;
-import java.lang.invoke.MethodHandles;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Locale;
-import java.util.Optional;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.Semaphore;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
-import java.util.function.Function;
-import java.util.stream.Stream;
-
-public final class PaperweightPlatformAdapter extends NMSAdapter {
-
-    public static final Field fieldStorage;
-    public static final Field fieldPalette;
-    public static final Field fieldBits;
-
-    public static final Field fieldBitsPerEntry;
-
-    private static final Field fieldTickingFluidContent;
-    private static final Field fieldTickingBlockCount;
-    private static final Field fieldNonEmptyBlockCount;
-
-    private static final Field fieldBiomes;
-
-    private static final MethodHandle methodGetVisibleChunk;
-
-    private static final Field fieldLock;
-
-    private static final Field fieldGameEventDispatcherSections;
-    private static final MethodHandle methodremoveBlockEntityTicker;
-
-    private static final Field fieldOffers;
-    private static final MerchantOffers OFFERS = new MerchantOffers();
-
-    private static final Field fieldRemove;
-
-    private static final Logger LOGGER = LogManagerCompat.getLogger();
-
-    static {
-        try {
-            fieldBits = PalettedContainer.class.getDeclaredField(Refraction.pickName("bits", "l"));
-            fieldBits.setAccessible(true);
-            fieldStorage = PalettedContainer.class.getDeclaredField(Refraction.pickName("storage", "c"));
-            fieldStorage.setAccessible(true);
-            fieldPalette = PalettedContainer.class.getDeclaredField(Refraction.pickName("palette", "k"));
-            fieldPalette.setAccessible(true);
-
-            fieldBitsPerEntry = BitStorage.class.getDeclaredField(Refraction.pickName("bits", "c"));
-            fieldBitsPerEntry.setAccessible(true);
-
-            fieldTickingFluidContent = LevelChunkSection.class.getDeclaredField(Refraction.pickName("tickingFluidCount", "h"));
-            fieldTickingFluidContent.setAccessible(true);
-            fieldTickingBlockCount = LevelChunkSection.class.getDeclaredField(Refraction.pickName("tickingBlockCount", "g"));
-            fieldTickingBlockCount.setAccessible(true);
-            fieldNonEmptyBlockCount = LevelChunkSection.class.getDeclaredField(Refraction.pickName("nonEmptyBlockCount", "f"));
-            fieldNonEmptyBlockCount.setAccessible(true);
-
-            fieldBiomes = ChunkBiomeContainer.class.getDeclaredField(Refraction.pickName("biomes", "f"));
-            fieldBiomes.setAccessible(true);
-
-            Method getVisibleChunkIfPresent = ChunkMap.class.getDeclaredMethod(Refraction.pickName(
-                    "getVisibleChunkIfPresent",
-                    "getVisibleChunk"
-            ), long.class);
-            getVisibleChunkIfPresent.setAccessible(true);
-            methodGetVisibleChunk = MethodHandles.lookup().unreflect(getVisibleChunkIfPresent);
-
-            if (!PaperLib.isPaper()) {
-                fieldLock = PalettedContainer.class.getDeclaredField(Refraction.pickName("lock", "m"));
-                fieldLock.setAccessible(true);
-            } else {
-                // in paper, the used methods are synchronized properly
-                fieldLock = null;
-            }
-
-            fieldGameEventDispatcherSections = LevelChunk.class.getDeclaredField(Refraction.pickName(
-                    "gameEventDispatcherSections", "x"));
-            fieldGameEventDispatcherSections.setAccessible(true);
-            Method removeBlockEntityTicker = LevelChunk.class.getDeclaredMethod(
-                    Refraction.pickName(
-                            "removeBlockEntityTicker",
-                            "l"
-                    ), BlockPos.class
-            );
-            removeBlockEntityTicker.setAccessible(true);
-            methodremoveBlockEntityTicker = MethodHandles.lookup().unreflect(removeBlockEntityTicker);
-
-            fieldRemove = BlockEntity.class.getDeclaredField(Refraction.pickName("remove", "p"));
-            fieldRemove.setAccessible(true);
-
-            fieldOffers = AbstractVillager.class.getDeclaredField(Refraction.pickName("offers", "bU"));
-            fieldOffers.setAccessible(true);
-        } catch (RuntimeException e) {
-            throw e;
-        } catch (Throwable rethrow) {
-            rethrow.printStackTrace();
-            throw new RuntimeException(rethrow);
-        }
-    }
-
-    static boolean setSectionAtomic(
-            LevelChunkSection[] sections,
-            LevelChunkSection expected,
-            LevelChunkSection value,
-            int layer
-    ) {
-        if (layer >= 0 && layer < sections.length) {
-            return ReflectionUtils.compareAndSet(sections, expected, value, layer);
-        }
-        return false;
-    }
-
-    // There is no point in having a functional semaphore for paper servers.
-    private static final ThreadLocal<DelegateSemaphore> SEMAPHORE_THREAD_LOCAL =
-            ThreadLocal.withInitial(() -> new DelegateSemaphore(1, null));
-
-    static DelegateSemaphore applyLock(LevelChunkSection section) {
-        if (PaperLib.isPaper()) {
-            return SEMAPHORE_THREAD_LOCAL.get();
-        }
-        try {
-            synchronized (section) {
-                PalettedContainer<net.minecraft.world.level.block.state.BlockState> blocks = section.getStates();
-                Semaphore currentLock = (Semaphore) fieldLock.get(blocks);
-                if (currentLock instanceof DelegateSemaphore delegateSemaphore) {
-                    return delegateSemaphore;
-                }
-                DelegateSemaphore newLock = new DelegateSemaphore(1, currentLock);
-                fieldLock.set(blocks, newLock);
-                return newLock;
-            }
-        } catch (Throwable e) {
-            e.printStackTrace();
-            throw new RuntimeException(e);
-        }
-    }
-
-    public static LevelChunk ensureLoaded(ServerLevel serverLevel, int chunkX, int chunkZ) {
-        if (!PaperLib.isPaper()) {
-            LevelChunk nmsChunk = serverLevel.getChunkSource().getChunk(chunkX, chunkZ, false);
-            if (nmsChunk != null) {
-                return nmsChunk;
-            }
-            if (Fawe.isMainThread()) {
-                return serverLevel.getChunk(chunkX, chunkZ);
-            }
-        } else {
-            LevelChunk nmsChunk = serverLevel.getChunkSource().getChunkAtIfCachedImmediately(chunkX, chunkZ);
-            if (nmsChunk != null) {
-                addTicket(serverLevel, chunkX, chunkZ);
-                return nmsChunk;
-            }
-            nmsChunk = serverLevel.getChunkSource().getChunkAtIfLoadedImmediately(chunkX, chunkZ);
-            if (nmsChunk != null) {
-                addTicket(serverLevel, chunkX, chunkZ);
-                return nmsChunk;
-            }
-            // Avoid "async" methods from the main thread.
-            if (Fawe.isMainThread()) {
-                return serverLevel.getChunk(chunkX, chunkZ);
-            }
-            CompletableFuture<org.bukkit.Chunk> future = serverLevel.getWorld().getChunkAtAsync(chunkX, chunkZ, true, true);
-            try {
-                CraftChunk chunk;
-                try {
-                    chunk = (CraftChunk) future.get(10, TimeUnit.SECONDS);
-                } catch (TimeoutException e) {
-                    String world = serverLevel.getWorld().getName();
-                    // We've already taken 10 seconds we can afford to wait a little here.
-                    boolean loaded = TaskManager.taskManager().sync(() -> Bukkit.getWorld(world) != null);
-                    if (loaded) {
-                        LOGGER.warn("Chunk {},{} failed to load in 10 seconds in world {}. Retrying...", chunkX, chunkZ, world);
-                        // Retry chunk load
-                        chunk = (CraftChunk) serverLevel.getWorld().getChunkAtAsync(chunkX, chunkZ, true, true).get();
-                    } else {
-                        throw new UnsupportedOperationException("Cannot load chunk from unloaded world " + world + "!");
-                    }
-                }
-                return chunk.getHandle();
-            } catch (Throwable e) {
-                e.printStackTrace();
-            }
-        }
-        return TaskManager.taskManager().sync(() -> serverLevel.getChunk(chunkX, chunkZ));
-    }
-
-    private static void addTicket(ServerLevel serverLevel, int chunkX, int chunkZ) {
-        // Ensure chunk is definitely loaded before applying a ticket
-        net.minecraft.server.MCUtil.MAIN_EXECUTOR.execute(() -> serverLevel
-                .getChunkSource()
-                .addRegionTicket(TicketType.PLUGIN, new ChunkPos(chunkX, chunkZ), 0, Unit.INSTANCE));
-    }
-
-    public static ChunkHolder getPlayerChunk(ServerLevel nmsWorld, final int chunkX, final int chunkZ) {
-        ChunkMap chunkMap = nmsWorld.getChunkSource().chunkMap;
-        try {
-            return (ChunkHolder) methodGetVisibleChunk.invoke(chunkMap, ChunkPos.asLong(chunkX, chunkZ));
-        } catch (Throwable thr) {
-            throw new RuntimeException(thr);
-        }
-    }
-
-    @SuppressWarnings("unchecked")
-    public static void sendChunk(ServerLevel nmsWorld, int chunkX, int chunkZ, boolean lighting) {
-        ChunkHolder chunkHolder = getPlayerChunk(nmsWorld, chunkX, chunkZ);
-        if (chunkHolder == null) {
-            return;
-        }
-        ChunkPos coordIntPair = new ChunkPos(chunkX, chunkZ);
-        // UNLOADED_CHUNK
-        Optional<LevelChunk> optional = ((Either) chunkHolder
-                .getTickingChunkFuture()
-                .getNow(ChunkHolder.UNLOADED_LEVEL_CHUNK)).left();
-        if (PaperLib.isPaper()) {
-            // getChunkAtIfLoadedImmediately is paper only
-            optional = optional.or(() -> Optional.ofNullable(nmsWorld
-                    .getChunkSource()
-                    .getChunkAtIfLoadedImmediately(chunkX, chunkZ)));
-        }
-        if (optional.isEmpty()) {
-            return;
-        }
-        LevelChunk levelChunk = optional.get();
-        TaskManager.taskManager().task(() -> {
-            ClientboundLevelChunkPacket chunkPacket = new ClientboundLevelChunkPacket(levelChunk);
-            nearbyPlayers(nmsWorld, coordIntPair).forEach(p -> p.connection.send(chunkPacket));
-            if (lighting) {
-                //This needs to be true otherwise Minecraft will update lighting from/at the chunk edges (bad)
-                boolean trustEdges = true;
-                ClientboundLightUpdatePacket packet =
-                        new ClientboundLightUpdatePacket(coordIntPair, nmsWorld.getChunkSource().getLightEngine(), null, null,
-                                trustEdges
-                        );
-                nearbyPlayers(nmsWorld, coordIntPair).forEach(p -> p.connection.send(packet));
-            }
-        });
-    }
-
-    private static Stream<ServerPlayer> nearbyPlayers(ServerLevel serverLevel, ChunkPos coordIntPair) {
-        return serverLevel.getChunkSource().chunkMap.getPlayers(coordIntPair, false);
-    }
-
-    /*
-    NMS conversion
-     */
-    public static LevelChunkSection newChunkSection(
-            final int layer,
-            final char[] blocks,
-            boolean fastMode,
-            CachedBukkitAdapter adapter
-    ) {
-        return newChunkSection(layer, null, blocks, fastMode, adapter);
-    }
-
-    public static LevelChunkSection newChunkSection(
-            final int layer,
-            final Function<Integer, char[]> get,
-            char[] set,
-            boolean fastMode,
-            CachedBukkitAdapter adapter
-    ) {
-        if (set == null) {
-            return newChunkSection(layer);
-        }
-        final int[] blockToPalette = FaweCache.INSTANCE.BLOCK_TO_PALETTE.get();
-        final int[] paletteToBlock = FaweCache.INSTANCE.PALETTE_TO_BLOCK.get();
-        final long[] blockStates = FaweCache.INSTANCE.BLOCK_STATES.get();
-        final int[] blocksCopy = FaweCache.INSTANCE.SECTION_BLOCKS.get();
-        try {
-            int num_palette;
-            final short[] nonEmptyBlockCount = fastMode ? new short[1] : null;
-            if (get == null) {
-                num_palette = createPalette(blockToPalette, paletteToBlock, blocksCopy, set, adapter, nonEmptyBlockCount);
-            } else {
-                num_palette = createPalette(
-                        layer,
-                        blockToPalette,
-                        paletteToBlock,
-                        blocksCopy,
-                        get,
-                        set,
-                        adapter,
-                        nonEmptyBlockCount
-                );
-            }
-            // BlockStates
-            int bitsPerEntry = MathMan.log2nlz(num_palette - 1);
-            if (Settings.settings().PROTOCOL_SUPPORT_FIX || num_palette != 1) {
-                bitsPerEntry = Math.max(bitsPerEntry, 4); // Protocol support breaks <4 bits per entry
-            } else {
-                bitsPerEntry = Math.max(bitsPerEntry, 1); // For some reason minecraft needs 4096 bits to store 0 entries
-            }
-            if (bitsPerEntry > 8) {
-                bitsPerEntry = MathMan.log2nlz(Block.BLOCK_STATE_REGISTRY.size() - 1);
-            }
-
-            final int blocksPerLong = MathMan.floorZero((double) 64 / bitsPerEntry);
-            final int blockBitArrayEnd = MathMan.ceilZero((float) 4096 / blocksPerLong);
-
-            if (num_palette == 1) {
-                for (int i = 0; i < blockBitArrayEnd; i++) {
-                    blockStates[i] = 0;
-                }
-            } else {
-                final BitArrayUnstretched bitArray = new BitArrayUnstretched(bitsPerEntry, 4096, blockStates);
-                bitArray.fromRaw(blocksCopy);
-            }
-
-            LevelChunkSection levelChunkSection = newChunkSection(layer);
-            // set palette & data bits
-            final PalettedContainer<net.minecraft.world.level.block.state.BlockState> dataPaletteBlocks =
-                    levelChunkSection.getStates();
-            // private DataPalette<T> h;
-            // protected DataBits a;
-            final long[] bits = Arrays.copyOfRange(blockStates, 0, blockBitArrayEnd);
-            final BitStorage nmsBits = new BitStorage(bitsPerEntry, 4096, bits);
-            final Palette<net.minecraft.world.level.block.state.BlockState> blockStatePalettedContainer;
-            if (bitsPerEntry <= 4) {
-                blockStatePalettedContainer = new LinearPalette<>(Block.BLOCK_STATE_REGISTRY, bitsPerEntry, dataPaletteBlocks,
-                        NbtUtils::readBlockState
-                );
-            } else if (bitsPerEntry < 9) {
-                blockStatePalettedContainer = new HashMapPalette<>(
-                        Block.BLOCK_STATE_REGISTRY,
-                        bitsPerEntry,
-                        dataPaletteBlocks,
-                        NbtUtils::readBlockState,
-                        NbtUtils::writeBlockState
-                );
-            } else {
-                blockStatePalettedContainer = LevelChunkSection.GLOBAL_BLOCKSTATE_PALETTE;
-            }
-
-            // set palette if required
-            if (bitsPerEntry < 9) {
-                for (int i = 0; i < num_palette; i++) {
-                    final int ordinal = paletteToBlock[i];
-                    blockToPalette[ordinal] = Integer.MAX_VALUE;
-                    final BlockState state = BlockTypesCache.states[ordinal];
-                    final net.minecraft.world.level.block.state.BlockState blockState = ((PaperweightBlockMaterial) state.getMaterial()).getState();
-                    blockStatePalettedContainer.idFor(blockState);
-                }
-            }
-            try {
-                fieldStorage.set(dataPaletteBlocks, nmsBits);
-                fieldPalette.set(dataPaletteBlocks, blockStatePalettedContainer);
-                fieldBits.set(dataPaletteBlocks, bitsPerEntry);
-            } catch (final IllegalAccessException e) {
-                throw new RuntimeException(e);
-            }
-
-            if (!fastMode) {
-                levelChunkSection.recalcBlockCounts();
-            } else {
-                try {
-                    fieldNonEmptyBlockCount.set(levelChunkSection, nonEmptyBlockCount[0]);
-                } catch (IllegalAccessException e) {
-                    throw new RuntimeException(e);
-                }
-            }
-            return levelChunkSection;
-        } catch (final Throwable e) {
-            throw e;
-        } finally {
-            Arrays.fill(blockToPalette, Integer.MAX_VALUE);
-            Arrays.fill(paletteToBlock, Integer.MAX_VALUE);
-            Arrays.fill(blockStates, 0);
-            Arrays.fill(blocksCopy, 0);
-        }
-    }
-
-    private static LevelChunkSection newChunkSection(int layer) {
-        return new LevelChunkSection(layer);
-    }
-
-    public static void clearCounts(final LevelChunkSection section) throws IllegalAccessException {
-        fieldTickingFluidContent.setShort(section, (short) 0);
-        fieldTickingBlockCount.setShort(section, (short) 0);
-    }
-
-    public static Biome[] getBiomeArray(ChunkBiomeContainer chunkBiomeContainer) {
-        try {
-            return (Biome[]) fieldBiomes.get(chunkBiomeContainer);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-            return null;
-        }
-    }
-
-    public static BiomeType adapt(Biome biome, LevelAccessor levelAccessor) {
-        ResourceLocation resourceLocation = levelAccessor.registryAccess().ownedRegistryOrThrow(Registry.BIOME_REGISTRY).getKey(
-                biome);
-        if (resourceLocation == null) {
-            return levelAccessor.registryAccess().ownedRegistryOrThrow(Registry.BIOME_REGISTRY).getId(biome) == -1
-                    ? BiomeTypes.OCEAN
-                    : null;
-        }
-        return BiomeTypes.get(resourceLocation.toString().toLowerCase(Locale.ROOT));
-    }
-
-    @SuppressWarnings("unchecked")
-    static void removeBeacon(BlockEntity beacon, LevelChunk levelChunk) {
-        try {
-            // Do the method ourselves to avoid trying to reflect generic method parameters
-            if (levelChunk.loaded || levelChunk.level.isClientSide()) {
-                BlockEntity blockEntity = levelChunk.blockEntities.remove(beacon.getBlockPos());
-                if (blockEntity != null) {
-                    if (!levelChunk.level.isClientSide) {
-                        Block block = beacon.getBlockState().getBlock();
-                        if (block instanceof EntityBlock) {
-                            GameEventListener gameEventListener = ((EntityBlock) block).getListener(levelChunk.level, beacon);
-                            if (gameEventListener != null) {
-                                int i = SectionPos.blockToSectionCoord(beacon.getBlockPos().getY());
-                                GameEventDispatcher gameEventDispatcher = levelChunk.getEventDispatcher(i);
-                                gameEventDispatcher.unregister(gameEventListener);
-                                if (gameEventDispatcher.isEmpty()) {
-                                    try {
-                                        ((Int2ObjectMap<GameEventDispatcher>) fieldGameEventDispatcherSections.get(levelChunk))
-                                                .remove(i);
-                                    } catch (IllegalAccessException e) {
-                                        e.printStackTrace();
-                                    }
-                                }
-                            }
-                        }
-                    }
-                    fieldRemove.set(beacon, true);
-                }
-            }
-            methodremoveBlockEntityTicker.invoke(levelChunk, beacon.getBlockPos());
-        } catch (Throwable throwable) {
-            throwable.printStackTrace();
-        }
-    }
-
-    static List<Entity> getEntities(LevelChunk chunk) {
-        return chunk.level.entityManager.getEntities(chunk.getPos());
-    }
-
-    public static void readEntityIntoTag(Entity entity, net.minecraft.nbt.CompoundTag compoundTag) {
-        boolean isVillager = entity instanceof AbstractVillager && !Fawe.isMainThread();
-        boolean unset = false;
-        if (isVillager) {
-            try {
-                if (fieldOffers.get(entity) != null) {
-                    fieldOffers.set(entity, OFFERS);
-                    unset = true;
-                }
-            } catch (IllegalAccessException e) {
-                throw new RuntimeException("Failed to set offers field to villager to avoid async catcher.", e);
-            }
-        }
-        entity.save(compoundTag);
-        if (unset) {
-            try {
-                fieldOffers.set(entity, null);
-            } catch (IllegalAccessException e) {
-                throw new RuntimeException("Failed to set offers field to null again on villager.", e);
-            }
-        }
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightPostProcessor.java

@@ -1,175 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.fastasyncworldedit.core.configuration.Settings;
-import com.fastasyncworldedit.core.extent.processor.ProcessorScope;
-import com.fastasyncworldedit.core.queue.IBatchProcessor;
-import com.fastasyncworldedit.core.queue.IChunk;
-import com.fastasyncworldedit.core.queue.IChunkGet;
-import com.fastasyncworldedit.core.queue.IChunkSet;
-import com.fastasyncworldedit.core.registry.state.PropertyKey;
-import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypes;
-import com.sk89q.worldedit.world.block.BlockTypesCache;
-import net.minecraft.core.BlockPos;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.world.level.material.Fluid;
-import net.minecraft.world.level.material.Fluids;
-
-import javax.annotation.Nullable;
-
-public class PaperweightPostProcessor implements IBatchProcessor {
-
-    @Override
-    public IChunkSet processSet(final IChunk chunk, final IChunkGet get, final IChunkSet set) {
-        return set;
-    }
-
-    @SuppressWarnings("deprecation")
-    @Override
-    public void postProcess(final IChunk chunk, final IChunkGet iChunkGet, final IChunkSet iChunkSet) {
-        boolean tickFluid = Settings.settings().EXPERIMENTAL.ALLOW_TICK_FLUIDS;
-        // The PostProcessor shouldn't be added, but just in case
-        if (!tickFluid) {
-            return;
-        }
-        PaperweightGetBlocks_Copy getBlocks = (PaperweightGetBlocks_Copy) iChunkGet;
-        layer:
-        for (int layer = iChunkSet.getMinSectionPosition(); layer <= iChunkSet.getMaxSectionPosition(); layer++) {
-            char[] set = iChunkSet.loadIfPresent(layer);
-            if (set == null) {
-                // No edit means no need to process
-                continue;
-            }
-            char[] get = null;
-            for (int i = 0; i < 4096; i++) {
-                char ordinal = set[i];
-                char replacedOrdinal = BlockTypesCache.ReservedIDs.__RESERVED__;
-                boolean fromGet = false; // Used for liquids
-                if (ordinal == BlockTypesCache.ReservedIDs.__RESERVED__) {
-                    if (get == null) {
-                        get = getBlocks.load(layer);
-                    }
-                    // If this is null, then it's because we're loading a layer in the range of 0->15, but blocks aren't
-                    // actually being set
-                    if (get == null) {
-                        continue layer;
-                    }
-                    fromGet = true;
-                    ordinal = replacedOrdinal = get[i];
-                }
-                if (ordinal == BlockTypesCache.ReservedIDs.__RESERVED__) {
-                    continue;
-                } else if (!fromGet) { // if fromGet, don't do the same again
-                    if (get == null) {
-                        get = getBlocks.load(layer);
-                    }
-                    replacedOrdinal = get[i];
-                }
-                boolean ticking = BlockTypesCache.ticking[ordinal];
-                boolean replacedWasTicking = BlockTypesCache.ticking[replacedOrdinal];
-                boolean replacedWasLiquid = false;
-                BlockState replacedState = null;
-                if (!ticking) {
-                    // If the block being replaced was not ticking, it cannot be a liquid
-                    if (!replacedWasTicking) {
-                        continue;
-                    }
-                    // If the block being replaced is not fluid, we do not need to worry
-                    if (!(replacedWasLiquid =
-                            (replacedState = BlockState.getFromOrdinal(replacedOrdinal)).getMaterial().isLiquid())) {
-                        continue;
-                    }
-                }
-                BlockState state = BlockState.getFromOrdinal(ordinal);
-                boolean liquid = state.getMaterial().isLiquid();
-                int x = i & 15;
-                int y = (i >> 8) & 15;
-                int z = (i >> 4) & 15;
-                BlockPos position = new BlockPos((chunk.getX() << 4) + x, (layer << 4) + y, (chunk.getZ() << 4) + z);
-                if (liquid || replacedWasLiquid) {
-                    if (liquid) {
-                        addFluid(getBlocks.serverLevel, state, position);
-                        continue;
-                    }
-                    // If the replaced fluid (is?) adjacent to water. Do not bother to check adjacent chunks(sections) as this
-                    // may be time consuming. Chances are any fluid blocks in adjacent chunks are being replaced or will end up
-                    // being ticked anyway. We only need it to be "hit" once.
-                    if (!wasAdjacentToWater(get, set, i, x, y, z)) {
-                        continue;
-                    }
-                    addFluid(getBlocks.serverLevel, replacedState, position);
-                }
-            }
-        }
-    }
-
-    @Nullable
-    @Override
-    public Extent construct(final Extent child) {
-        throw new UnsupportedOperationException("Processing only");
-    }
-
-    @Override
-    public ProcessorScope getScope() {
-        return ProcessorScope.READING_SET_BLOCKS;
-    }
-
-    private boolean wasAdjacentToWater(char[] get, char[] set, int i, int x, int y, int z) {
-        if (set == null || get == null) {
-            return false;
-        }
-        char ordinal;
-        char reserved = BlockTypesCache.ReservedIDs.__RESERVED__;
-        if (x > 0 && set[i - 1] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i - 1])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (x < 15 && set[i + 1] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i + 1])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (z > 0 && set[i - 16] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i - 16])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (z < 15 && set[i + 16] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i + 16])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (y > 0 && set[i - 256] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i - 256])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (y < 15 && set[i + 256] != reserved) {
-            return BlockTypesCache.ticking[(ordinal = get[i + 256])] && isFluid(ordinal);
-        }
-        return false;
-    }
-
-    @SuppressWarnings("deprecation")
-    private boolean isFluid(char ordinal) {
-        return BlockState.getFromOrdinal(ordinal).getMaterial().isLiquid();
-    }
-
-    @SuppressWarnings("deprecation")
-    private void addFluid(final ServerLevel serverLevel, final BlockState replacedState, final BlockPos position) {
-        Fluid type;
-        if (replacedState.getBlockType() == BlockTypes.LAVA) {
-            type = (int) replacedState.getState(PropertyKey.LEVEL) == 0 ? Fluids.LAVA : Fluids.FLOWING_LAVA;
-        } else {
-            type = (int) replacedState.getState(PropertyKey.LEVEL) == 0 ? Fluids.WATER : Fluids.FLOWING_WATER;
-        }
-        serverLevel.getLiquidTicks().scheduleTick(
-                position,
-                type,
-                type.getTickDelay(serverLevel)
-        );
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightStarlightRelighter.java

@@ -1,113 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.fastasyncworldedit.bukkit.adapter.StarlightRelighter;
-import com.fastasyncworldedit.core.configuration.Settings;
-import com.fastasyncworldedit.core.queue.IQueueExtent;
-import net.minecraft.server.MCUtil;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ThreadedLevelLightEngine;
-import net.minecraft.server.level.TicketType;
-import net.minecraft.util.Unit;
-import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.chunk.ChunkStatus;
-
-import java.lang.invoke.MethodHandle;
-import java.lang.invoke.MethodHandles;
-import java.lang.invoke.MethodType;
-import java.util.Set;
-import java.util.concurrent.CompletableFuture;
-import java.util.function.Consumer;
-import java.util.function.IntConsumer;
-
-public class PaperweightStarlightRelighter extends StarlightRelighter<ServerLevel, ChunkPos> {
-
-    private static final MethodHandle RELIGHT;
-    private static final TicketType<Unit> FAWE_TICKET = TicketType.create("fawe_ticket", (a, b) -> 0);
-    private static final int LIGHT_LEVEL = MCUtil.getTicketLevelFor(ChunkStatus.LIGHT);
-
-    static {
-        MethodHandle tmp = null;
-        try {
-            MethodHandles.Lookup lookup = MethodHandles.lookup();
-            tmp = lookup.findVirtual(
-                    ThreadedLevelLightEngine.class,
-                    "relight",
-                    MethodType.methodType(
-                            int.class, // return type
-                            // params
-                            Set.class,
-                            Consumer.class,
-                            IntConsumer.class
-                    )
-            );
-            tmp = MethodHandles.dropReturn(tmp);
-        } catch (NoSuchMethodException | IllegalAccessException e) {
-            LOGGER.error("Failed to locate 'relight' method in ThreadedLevelLightEngine. Is everything up to date?", e);
-        }
-        RELIGHT = tmp;
-    }
-
-    public PaperweightStarlightRelighter(ServerLevel serverLevel, IQueueExtent<?> queue) {
-        super(serverLevel, queue);
-    }
-
-    @Override
-    protected ChunkPos createChunkPos(final long chunkKey) {
-        return new ChunkPos(chunkKey);
-    }
-
-    @Override
-    protected long asLong(final int chunkX, final int chunkZ) {
-        return ChunkPos.asLong(chunkX, chunkZ);
-    }
-
-    @Override
-    protected CompletableFuture<?> chunkLoadFuture(final ChunkPos chunkPos) {
-        return serverLevel.getWorld().getChunkAtAsync(chunkPos.x, chunkPos.z)
-                .thenAccept(c -> serverLevel.getChunkSource().addTicketAtLevel(
-                        FAWE_TICKET,
-                        chunkPos,
-                        LIGHT_LEVEL,
-                        Unit.INSTANCE
-                ));
-    }
-
-    public static boolean isUsable() {
-        return RELIGHT != null;
-    }
-
-    @Override
-    protected void invokeRelight(
-            Set<ChunkPos> coords,
-            Consumer<ChunkPos> chunkCallback,
-            IntConsumer processCallback
-    ) {
-        try {
-            RELIGHT.invokeExact(
-                    serverLevel.getChunkSource().getLightEngine(),
-                    coords,
-                    chunkCallback, // callback per chunk
-                    processCallback // callback for all chunks
-            );
-        } catch (Throwable throwable) {
-            LOGGER.error("Error occurred on relighting", throwable);
-        }
-    }
-
-    /*
-     * Allow the server to unload the chunks again.
-     * Also, if chunk packets are sent delayed, we need to do that here
-     */
-    protected void postProcessChunks(Set<ChunkPos> coords) {
-        boolean delay = Settings.settings().LIGHTING.DELAY_PACKET_SENDING;
-        for (ChunkPos pos : coords) {
-            int x = pos.x;
-            int z = pos.z;
-            if (delay) { // we still need to send the block changes of that chunk
-                PaperweightPlatformAdapter.sendChunk(serverLevel, x, z, false);
-            }
-            serverLevel.getChunkSource().removeTicketAtLevel(FAWE_TICKET, pos, LIGHT_LEVEL, Unit.INSTANCE);
-        }
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightStarlightRelighterFactory.java

@@ -1,26 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2;
-
-import com.fastasyncworldedit.core.extent.processor.lighting.NullRelighter;
-import com.fastasyncworldedit.core.extent.processor.lighting.RelightMode;
-import com.fastasyncworldedit.core.extent.processor.lighting.Relighter;
-import com.fastasyncworldedit.core.extent.processor.lighting.RelighterFactory;
-import com.fastasyncworldedit.core.queue.IQueueExtent;
-import com.sk89q.worldedit.world.World;
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_17_R1.CraftWorld;
-
-import javax.annotation.Nonnull;
-
-public class PaperweightStarlightRelighterFactory implements RelighterFactory {
-
-    @Override
-    public @Nonnull Relighter createRelighter(RelightMode relightMode, World world, IQueueExtent<?> queue) {
-        org.bukkit.World w = Bukkit.getWorld(world.getName());
-        if (w == null) {
-            return NullRelighter.INSTANCE;
-        }
-        return new PaperweightStarlightRelighter(((CraftWorld) w).getHandle(), queue);
-    }
-
-}
-

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/nbt/PaperweightLazyCompoundTag.java

@@ -1,161 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2.nbt;
-
-import com.sk89q.jnbt.CompoundTag;
-import com.sk89q.jnbt.LazyCompoundTag;
-import com.sk89q.jnbt.ListTag;
-import com.sk89q.jnbt.StringTag;
-import com.sk89q.jnbt.Tag;
-import com.sk89q.worldedit.bukkit.WorldEditPlugin;
-import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
-import net.minecraft.nbt.NumericTag;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.function.Supplier;
-
-public class PaperweightLazyCompoundTag extends LazyCompoundTag {
-
-    private final Supplier<net.minecraft.nbt.CompoundTag> compoundTagSupplier;
-    private CompoundTag compoundTag;
-
-    public PaperweightLazyCompoundTag(Supplier<net.minecraft.nbt.CompoundTag> compoundTagSupplier) {
-        super(new HashMap<>());
-        this.compoundTagSupplier = compoundTagSupplier;
-    }
-
-    public PaperweightLazyCompoundTag(net.minecraft.nbt.CompoundTag compoundTag) {
-        this(() -> compoundTag);
-    }
-
-    public net.minecraft.nbt.CompoundTag get() {
-        return compoundTagSupplier.get();
-    }
-
-    @Override
-    @SuppressWarnings("unchecked")
-    public Map<String, Tag> getValue() {
-        if (compoundTag == null) {
-            compoundTag = (CompoundTag) WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(compoundTagSupplier.get());
-        }
-        return compoundTag.getValue();
-    }
-
-    @Override
-    public CompoundBinaryTag asBinaryTag() {
-        getValue();
-        return compoundTag.asBinaryTag();
-    }
-
-    public boolean containsKey(String key) {
-        return compoundTagSupplier.get().contains(key);
-    }
-
-    public byte[] getByteArray(String key) {
-        return compoundTagSupplier.get().getByteArray(key);
-    }
-
-    public byte getByte(String key) {
-        return compoundTagSupplier.get().getByte(key);
-    }
-
-    public double getDouble(String key) {
-        return compoundTagSupplier.get().getDouble(key);
-    }
-
-    public double asDouble(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof NumericTag numTag) {
-            return numTag.getAsDouble();
-        }
-        return 0;
-    }
-
-    public float getFloat(String key) {
-        return compoundTagSupplier.get().getFloat(key);
-    }
-
-    public int[] getIntArray(String key) {
-        return compoundTagSupplier.get().getIntArray(key);
-    }
-
-    public int getInt(String key) {
-        return compoundTagSupplier.get().getInt(key);
-    }
-
-    public int asInt(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof NumericTag numTag) {
-            return numTag.getAsInt();
-        }
-        return 0;
-    }
-
-    @SuppressWarnings("unchecked")
-    public List<Tag> getList(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof net.minecraft.nbt.ListTag nbtList) {
-            ArrayList<Tag> list = new ArrayList<>();
-            for (net.minecraft.nbt.Tag elem : nbtList) {
-                if (elem instanceof net.minecraft.nbt.CompoundTag compoundTag) {
-                    list.add(new PaperweightLazyCompoundTag(compoundTag));
-                } else {
-                    list.add(WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(elem));
-                }
-            }
-            return list;
-        }
-        return Collections.emptyList();
-    }
-
-    @SuppressWarnings("unchecked")
-    public ListTag getListTag(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof net.minecraft.nbt.ListTag) {
-            return (ListTag) WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(tag);
-        }
-        return new ListTag(StringTag.class, Collections.emptyList());
-    }
-
-    @SuppressWarnings("unchecked")
-    public <T extends Tag> List<T> getList(String key, Class<T> listType) {
-        ListTag listTag = getListTag(key);
-        if (listTag.getType().equals(listType)) {
-            return (List<T>) listTag.getValue();
-        } else {
-            return Collections.emptyList();
-        }
-    }
-
-    public long[] getLongArray(String key) {
-        return compoundTagSupplier.get().getLongArray(key);
-    }
-
-    public long getLong(String key) {
-        return compoundTagSupplier.get().getLong(key);
-    }
-
-    public long asLong(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof NumericTag numTag) {
-            return numTag.getAsLong();
-        }
-        return 0;
-    }
-
-    public short getShort(String key) {
-        return compoundTagSupplier.get().getShort(key);
-    }
-
-    public String getString(String key) {
-        return compoundTagSupplier.get().getString(key);
-    }
-
-    @Override
-    public String toString() {
-        return compoundTagSupplier.get().toString();
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/regen/PaperweightRegen.java

@@ -1,694 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2.regen;
-
-import com.fastasyncworldedit.bukkit.adapter.Regenerator;
-import com.fastasyncworldedit.core.Fawe;
-import com.fastasyncworldedit.core.queue.IChunkCache;
-import com.fastasyncworldedit.core.queue.IChunkGet;
-import com.fastasyncworldedit.core.util.ReflectionUtils;
-import com.fastasyncworldedit.core.util.TaskManager;
-import com.google.common.collect.ImmutableList;
-import com.mojang.datafixers.util.Either;
-import com.mojang.serialization.Codec;
-import com.mojang.serialization.Lifecycle;
-import com.sk89q.worldedit.bukkit.adapter.Refraction;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_17_R1_2.PaperweightGetBlocks;
-import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.internal.util.LogManagerCompat;
-import com.sk89q.worldedit.regions.Region;
-import com.sk89q.worldedit.util.io.file.SafeFiles;
-import com.sk89q.worldedit.world.RegenOptions;
-import io.papermc.lib.PaperLib;
-import net.minecraft.core.MappedRegistry;
-import net.minecraft.core.Registry;
-import net.minecraft.data.BuiltinRegistries;
-import net.minecraft.data.worldgen.biome.Biomes;
-import net.minecraft.nbt.CompoundTag;
-import net.minecraft.resources.ResourceKey;
-import net.minecraft.resources.ResourceLocation;
-import net.minecraft.server.MinecraftServer;
-import net.minecraft.server.level.ServerChunkCache;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ThreadedLevelLightEngine;
-import net.minecraft.server.level.progress.ChunkProgressListener;
-import net.minecraft.util.LinearCongruentialGenerator;
-import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.LevelHeightAccessor;
-import net.minecraft.world.level.LevelSettings;
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.biome.BiomeSource;
-import net.minecraft.world.level.biome.FixedBiomeSource;
-import net.minecraft.world.level.biome.OverworldBiomeSource;
-import net.minecraft.world.level.chunk.ChunkAccess;
-import net.minecraft.world.level.chunk.ChunkGenerator;
-import net.minecraft.world.level.chunk.ChunkStatus;
-import net.minecraft.world.level.chunk.LevelChunk;
-import net.minecraft.world.level.chunk.ProtoChunk;
-import net.minecraft.world.level.chunk.UpgradeData;
-import net.minecraft.world.level.dimension.LevelStem;
-import net.minecraft.world.level.levelgen.FlatLevelSource;
-import net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator;
-import net.minecraft.world.level.levelgen.NoiseGeneratorSettings;
-import net.minecraft.world.level.levelgen.SimpleRandomSource;
-import net.minecraft.world.level.levelgen.WorldGenSettings;
-import net.minecraft.world.level.levelgen.flat.FlatLevelGeneratorSettings;
-import net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager;
-import net.minecraft.world.level.levelgen.synth.ImprovedNoise;
-import net.minecraft.world.level.newbiome.area.Area;
-import net.minecraft.world.level.newbiome.area.AreaFactory;
-import net.minecraft.world.level.newbiome.context.BigContext;
-import net.minecraft.world.level.newbiome.layer.Layer;
-import net.minecraft.world.level.newbiome.layer.Layers;
-import net.minecraft.world.level.newbiome.layer.traits.PixelTransformer;
-import net.minecraft.world.level.storage.LevelStorageSource;
-import net.minecraft.world.level.storage.PrimaryLevelData;
-import org.apache.logging.log4j.Logger;
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_17_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_17_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_17_R1.generator.CustomChunkGenerator;
-import org.bukkit.generator.BiomeProvider;
-import org.bukkit.generator.BlockPopulator;
-
-import javax.annotation.Nullable;
-import java.io.IOException;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.nio.file.Path;
-import java.util.Collections;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.OptionalLong;
-import java.util.Random;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.function.BooleanSupplier;
-import java.util.function.LongFunction;
-import java.util.function.Supplier;
-import java.util.stream.Collectors;
-
-public class PaperweightRegen extends Regenerator<ChunkAccess, ProtoChunk, LevelChunk, PaperweightRegen.ChunkStatusWrap> {
-
-    private static final Logger LOGGER = LogManagerCompat.getLogger();
-
-    private static final Field worldsField;
-    private static final Field paperConfigField;
-    private static final Field generateFlatBedrockField;
-    private static final Field generatorSettingFlatField;
-    private static final Field generatorSettingBaseSupplierField;
-    private static final Field delegateField;
-    private static final Field chunkSourceField;
-
-    //list of chunk stati in correct order without FULL
-    private static final Map<ChunkStatus, Concurrency> chunkStati = new LinkedHashMap<>();
-
-    static {
-        chunkStati.put(ChunkStatus.EMPTY, Concurrency.FULL);   // empty: radius -1, does nothing
-        chunkStati.put(ChunkStatus.STRUCTURE_STARTS, Concurrency.NONE);   // structure starts: uses unsynchronized maps
-        chunkStati.put(
-                ChunkStatus.STRUCTURE_REFERENCES,
-                Concurrency.FULL
-        );   // structure refs: radius 8, but only writes to current chunk
-        chunkStati.put(ChunkStatus.BIOMES, Concurrency.FULL);   // biomes: radius 0
-        chunkStati.put(ChunkStatus.NOISE, Concurrency.RADIUS); // noise: radius 8
-        chunkStati.put(ChunkStatus.SURFACE, Concurrency.NONE);   // surface: radius 0, requires NONE
-        chunkStati.put(ChunkStatus.CARVERS, Concurrency.NONE);   // carvers: radius 0, but RADIUS and FULL change results
-        chunkStati.put(
-                ChunkStatus.LIQUID_CARVERS,
-                Concurrency.NONE
-        );   // liquid carvers: radius 0, but RADIUS and FULL change results
-        chunkStati.put(ChunkStatus.FEATURES, Concurrency.NONE);   // features: uses unsynchronized maps
-        chunkStati.put(
-                ChunkStatus.LIGHT,
-                Concurrency.FULL
-        );   // light: radius 1, but no writes to other chunks, only current chunk
-        chunkStati.put(ChunkStatus.SPAWN, Concurrency.FULL);   // spawn: radius 0
-        chunkStati.put(ChunkStatus.HEIGHTMAPS, Concurrency.FULL);   // heightmaps: radius 0
-
-        try {
-            worldsField = CraftServer.class.getDeclaredField("worlds");
-            worldsField.setAccessible(true);
-
-            Field tmpPaperConfigField;
-            Field tmpFlatBedrockField;
-            try { //only present on paper
-                tmpPaperConfigField = Level.class.getDeclaredField("paperConfig");
-                tmpPaperConfigField.setAccessible(true);
-
-                tmpFlatBedrockField = tmpPaperConfigField.getType().getDeclaredField("generateFlatBedrock");
-                tmpFlatBedrockField.setAccessible(true);
-            } catch (Exception e) {
-                tmpPaperConfigField = null;
-                tmpFlatBedrockField = null;
-            }
-            paperConfigField = tmpPaperConfigField;
-            generateFlatBedrockField = tmpFlatBedrockField;
-
-            generatorSettingBaseSupplierField = NoiseBasedChunkGenerator.class.getDeclaredField(Refraction.pickName(
-                    "settings", "g"));
-            generatorSettingBaseSupplierField.setAccessible(true);
-
-            generatorSettingFlatField = FlatLevelSource.class.getDeclaredField(Refraction.pickName("settings", "e"));
-            generatorSettingFlatField.setAccessible(true);
-
-            delegateField = CustomChunkGenerator.class.getDeclaredField("delegate");
-            delegateField.setAccessible(true);
-
-            chunkSourceField = ServerLevel.class.getDeclaredField(Refraction.pickName("chunkSource", "C"));
-            chunkSourceField.setAccessible(true);
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    //runtime
-    private ServerLevel originalServerWorld;
-    private ServerChunkCache originalChunkProvider;
-    private ServerLevel freshWorld;
-    private ServerChunkCache freshChunkProvider;
-    private LevelStorageSource.LevelStorageAccess session;
-    private StructureManager structureManager;
-    private ThreadedLevelLightEngine threadedLevelLightEngine;
-    private ChunkGenerator chunkGenerator;
-
-    private Path tempDir;
-
-    private boolean generateFlatBedrock = false;
-
-    public PaperweightRegen(org.bukkit.World originalBukkitWorld, Region region, Extent target, RegenOptions options) {
-        super(originalBukkitWorld, region, target, options);
-    }
-
-    @Override
-    protected boolean prepare() {
-        this.originalServerWorld = ((CraftWorld) originalBukkitWorld).getHandle();
-        originalChunkProvider = originalServerWorld.getChunkSource();
-
-        //flat bedrock? (only on paper)
-        if (paperConfigField != null) {
-            try {
-                generateFlatBedrock = generateFlatBedrockField.getBoolean(paperConfigField.get(originalServerWorld));
-            } catch (Exception ignored) {
-            }
-        }
-
-        seed = options.getSeed().orElse(originalServerWorld.getSeed());
-        chunkStati.forEach((s, c) -> super.chunkStatuses.put(new ChunkStatusWrap(s), c));
-
-        return true;
-    }
-
-    @Override
-    protected boolean initNewWorld() throws Exception {
-        //world folder
-        tempDir = java.nio.file.Files.createTempDirectory("FastAsyncWorldEditWorldGen");
-
-        //prepare for world init (see upstream implementation for reference)
-        org.bukkit.World.Environment environment = originalBukkitWorld.getEnvironment();
-        org.bukkit.generator.ChunkGenerator generator = originalBukkitWorld.getGenerator();
-        LevelStorageSource levelStorageSource = LevelStorageSource.createDefault(tempDir);
-        ResourceKey<LevelStem> levelStemResourceKey = getWorldDimKey(environment);
-        session = levelStorageSource.createAccess("faweregentempworld", levelStemResourceKey);
-        PrimaryLevelData originalWorldData = originalServerWorld.serverLevelData;
-
-        BiomeProvider biomeProvider = getBiomeProvider();
-
-        MinecraftServer server = originalServerWorld.getCraftServer().getServer();
-        WorldGenSettings originalOpts = originalWorldData.worldGenSettings();
-        WorldGenSettings newOpts = options.getSeed().isPresent()
-                ? originalOpts.withSeed(originalWorldData.isHardcore(), OptionalLong.of(seed))
-                : originalOpts;
-        LevelSettings newWorldSettings = new LevelSettings(
-                "faweregentempworld",
-                originalWorldData.settings.gameType(),
-                originalWorldData.settings.hardcore(),
-                originalWorldData.settings.difficulty(),
-                originalWorldData.settings.allowCommands(),
-                originalWorldData.settings.gameRules(),
-                originalWorldData.settings.getDataPackConfig()
-        );
-        PrimaryLevelData newWorldData = new PrimaryLevelData(newWorldSettings, newOpts, Lifecycle.stable());
-
-        //init world
-        freshWorld = Fawe.instance().getQueueHandler().sync((Supplier<ServerLevel>) () -> new ServerLevel(
-                server,
-                server.executor,
-                session,
-                newWorldData,
-                originalServerWorld.dimension(),
-                originalServerWorld.dimensionType(),
-                new RegenNoOpWorldLoadListener(),
-                // placeholder. Required for new ChunkProviderServer, but we create and then set it later
-                newOpts.dimensions().get(levelStemResourceKey).generator(),
-                originalServerWorld.isDebug(),
-                seed,
-                ImmutableList.of(),
-                false,
-                environment,
-                generator,
-                biomeProvider
-        ) {
-            private final Biome singleBiome = options.hasBiomeType() ? BuiltinRegistries.BIOME.get(ResourceLocation.tryParse(
-                    options
-                            .getBiomeType()
-                            .getId())) : null;
-
-            @Override
-            public void tick(BooleanSupplier shouldKeepTicking) { //no ticking
-            }
-
-            @Override
-            public Biome getUncachedNoiseBiome(int biomeX, int biomeY, int biomeZ) {
-                if (options.hasBiomeType()) {
-                    return singleBiome;
-                }
-                return PaperweightRegen.this.chunkGenerator.getBiomeSource().getNoiseBiome(biomeX, biomeY, biomeZ);
-            }
-        }).get();
-        freshWorld.noSave = true;
-        removeWorldFromWorldsMap();
-        newWorldData.checkName(originalServerWorld.serverLevelData.getLevelName()); //rename to original world name
-        if (paperConfigField != null) {
-            paperConfigField.set(freshWorld, originalServerWorld.paperConfig);
-        }
-
-        //generator
-        if (originalChunkProvider.getGenerator() instanceof FlatLevelSource) {
-            FlatLevelGeneratorSettings generatorSettingFlat = (FlatLevelGeneratorSettings) generatorSettingFlatField.get(
-                    originalChunkProvider.getGenerator());
-            chunkGenerator = new FlatLevelSource(generatorSettingFlat);
-        } else if (originalChunkProvider.getGenerator() instanceof NoiseBasedChunkGenerator) {
-            Supplier<NoiseGeneratorSettings> generatorSettingBaseSupplier = (Supplier<NoiseGeneratorSettings>) generatorSettingBaseSupplierField
-                    .get(originalChunkProvider.getGenerator());
-            BiomeSource biomeSource;
-            if (options.hasBiomeType()) {
-                biomeSource = new FixedBiomeSource(BuiltinRegistries.BIOME.get(ResourceLocation.tryParse(options
-                        .getBiomeType()
-                        .getId())));
-            } else {
-                biomeSource = originalChunkProvider.getGenerator().getBiomeSource();
-                if (biomeSource instanceof OverworldBiomeSource) {
-                    biomeSource = fastOverworldBiomeSource(biomeSource);
-                }
-            }
-            chunkGenerator = new NoiseBasedChunkGenerator(biomeSource, seed, generatorSettingBaseSupplier);
-        } else if (originalChunkProvider.getGenerator() instanceof CustomChunkGenerator) {
-            chunkGenerator = (ChunkGenerator) delegateField.get(originalChunkProvider.getGenerator());
-        } else {
-            LOGGER.error("Unsupported generator type {}", originalChunkProvider.getGenerator().getClass().getName());
-            return false;
-        }
-        if (generator != null) {
-            chunkGenerator = new CustomChunkGenerator(freshWorld, chunkGenerator, generator);
-            generateConcurrent = generator.isParallelCapable();
-        }
-
-        freshChunkProvider = new ServerChunkCache(
-                freshWorld,
-                session,
-                server.getFixerUpper(),
-                server.getStructureManager(),
-                server.executor,
-                chunkGenerator,
-                freshWorld.spigotConfig.viewDistance,
-                server.forceSynchronousWrites(),
-                new RegenNoOpWorldLoadListener(),
-                (chunkCoordIntPair, state) -> {
-                },
-                () -> server.overworld().getDataStorage()
-        ) {
-            // redirect to LevelChunks created in #createChunks
-            @Override
-            public ChunkAccess getChunk(int x, int z, ChunkStatus chunkstatus, boolean create) {
-                ChunkAccess chunkAccess = getChunkAt(x, z);
-                if (chunkAccess == null && create) {
-                    chunkAccess = createChunk(getProtoChunkAt(x, z));
-                }
-                return chunkAccess;
-            }
-        };
-
-        chunkSourceField.set(freshWorld, freshChunkProvider);
-        //let's start then
-        structureManager = server.getStructureManager();
-        threadedLevelLightEngine = freshChunkProvider.getLightEngine();
-
-        return true;
-    }
-
-    @Override
-    protected void cleanup() {
-        try {
-            session.close();
-        } catch (Exception ignored) {
-        }
-
-        //shutdown chunk provider
-        try {
-            Fawe.instance().getQueueHandler().sync(() -> {
-                try {
-                    freshChunkProvider.close(false);
-                } catch (IOException e) {
-                    throw new RuntimeException(e);
-                }
-            });
-        } catch (Exception ignored) {
-        }
-
-        //remove world from server
-        try {
-            Fawe.instance().getQueueHandler().sync(this::removeWorldFromWorldsMap);
-        } catch (Exception ignored) {
-        }
-
-        //delete directory
-        try {
-            SafeFiles.tryHardToDeleteDir(tempDir);
-        } catch (Exception ignored) {
-        }
-    }
-
-    @Override
-    protected ProtoChunk createProtoChunk(int x, int z) {
-        return PaperLib.isPaper()
-                ? new FastProtoChunk(new ChunkPos(x, z), UpgradeData.EMPTY, freshWorld, freshWorld) // paper
-                : new FastProtoChunk(new ChunkPos(x, z), UpgradeData.EMPTY, freshWorld); // spigot
-    }
-
-    @Override
-    protected LevelChunk createChunk(ProtoChunk protoChunk) {
-        return new LevelChunk(
-                freshWorld,
-                protoChunk,
-                null // we don't want to add entities
-        );
-    }
-
-    @Override
-    protected ChunkStatusWrap getFullChunkStatus() {
-        return new ChunkStatusWrap(ChunkStatus.FULL);
-    }
-
-    @Override
-    protected List<BlockPopulator> getBlockPopulators() {
-        return originalServerWorld.getWorld().getPopulators();
-    }
-
-    @Override
-    protected void populate(LevelChunk levelChunk, Random random, BlockPopulator blockPopulator) {
-        // BlockPopulator#populate has to be called synchronously for TileEntity access
-        TaskManager.taskManager().task(() -> blockPopulator.populate(freshWorld.getWorld(), random, levelChunk.getBukkitChunk()));
-    }
-
-    @Override
-    protected IChunkCache<IChunkGet> initSourceQueueCache() {
-        return (chunkX, chunkZ) -> new PaperweightGetBlocks(freshWorld, chunkX, chunkZ) {
-            @Override
-            public LevelChunk ensureLoaded(ServerLevel nmsWorld, int x, int z) {
-                return getChunkAt(x, z);
-            }
-        };
-    }
-
-    //util
-    @SuppressWarnings("unchecked")
-    private void removeWorldFromWorldsMap() {
-        Fawe.instance().getQueueHandler().sync(() -> {
-            try {
-                Map<String, org.bukkit.World> map = (Map<String, org.bukkit.World>) worldsField.get(Bukkit.getServer());
-                map.remove("faweregentempworld");
-            } catch (IllegalAccessException e) {
-                throw new RuntimeException(e);
-            }
-        });
-    }
-
-    private ResourceKey<LevelStem> getWorldDimKey(org.bukkit.World.Environment env) {
-        return switch (env) {
-            case NETHER -> LevelStem.NETHER;
-            case THE_END -> LevelStem.END;
-            default -> LevelStem.OVERWORLD;
-        };
-    }
-
-    @SuppressWarnings({"unchecked", "rawtypes"})
-    private BiomeSource fastOverworldBiomeSource(BiomeSource biomeSource) throws Exception {
-        Field legacyBiomeInitLayerField = OverworldBiomeSource.class.getDeclaredField(
-                Refraction.pickName("legacyBiomeInitLayer", "i"));
-        legacyBiomeInitLayerField.setAccessible(true);
-        Field largeBiomesField = OverworldBiomeSource.class.getDeclaredField(Refraction.pickName("largeBiomes", "j"));
-        largeBiomesField.setAccessible(true);
-        Field biomeRegistryField = OverworldBiomeSource.class.getDeclaredField(Refraction.pickName("biomes", "k"));
-        biomeRegistryField.setAccessible(true);
-        Field areaLazyField = Layer.class.getDeclaredField(Refraction.pickName("area", "b"));
-        areaLazyField.setAccessible(true);
-        Method initAreaFactoryMethod = Layers.class.getDeclaredMethod(
-                Refraction.pickName("getDefaultLayer", "a"),
-                boolean.class,
-                int.class,
-                int.class,
-                LongFunction.class
-        );
-        initAreaFactoryMethod.setAccessible(true);
-
-        //init new WorldChunkManagerOverworld
-        boolean legacyBiomeInitLayer = legacyBiomeInitLayerField.getBoolean(biomeSource);
-        boolean largebiomes = largeBiomesField.getBoolean(biomeSource);
-        Registry<Biome> biomeRegistryMojang = (Registry<Biome>) biomeRegistryField.get(biomeSource);
-        Registry<Biome> biomeRegistry;
-        if (options.hasBiomeType()) {
-            Biome biome = BuiltinRegistries.BIOME.get(ResourceLocation.tryParse(options.getBiomeType().getId()));
-            biomeRegistry = new MappedRegistry<>(
-                    ResourceKey.createRegistryKey(new ResourceLocation("fawe_biomes")),
-                    Lifecycle.experimental()
-            );
-            ((MappedRegistry) biomeRegistry).registerMapping(0, BuiltinRegistries.BIOME.getResourceKey(biome).get(), biome,
-                    Lifecycle.experimental()
-            );
-        } else {
-            biomeRegistry = biomeRegistryMojang;
-        }
-
-        //replace genLayer
-        AreaFactory<FastAreaLazy> factory = (AreaFactory<FastAreaLazy>) initAreaFactoryMethod.invoke(
-                null,
-                legacyBiomeInitLayer,
-                largebiomes ? 6 : 4,
-                4,
-                (LongFunction) (salt -> new FastWorldGenContextArea(seed, salt))
-        );
-        biomeSource = new FastOverworldBiomeSource(biomeRegistry, new FastGenLayer(factory));
-
-        return biomeSource;
-    }
-
-    private static class FastOverworldBiomeSource extends BiomeSource {
-
-        private final Registry<Biome> biomeRegistry;
-        private final boolean isSingleRegistry;
-        private final FastGenLayer fastGenLayer;
-
-        public FastOverworldBiomeSource(
-                Registry<Biome> biomeRegistry,
-                FastGenLayer genLayer
-        ) {
-            super(biomeRegistry.stream().collect(Collectors.toList()));
-            this.biomeRegistry = biomeRegistry;
-            this.isSingleRegistry = biomeRegistry.entrySet().size() == 1;
-            this.fastGenLayer = genLayer;
-        }
-
-        @Override
-        protected Codec<? extends BiomeSource> codec() {
-            return OverworldBiomeSource.CODEC;
-        }
-
-        @Override
-        public BiomeSource withSeed(final long seed) {
-            return null;
-        }
-
-        @Override
-        public Biome getNoiseBiome(int biomeX, int biomeY, int biomeZ) {
-            if (this.isSingleRegistry) {
-                return this.biomeRegistry.byId(0);
-            }
-            return this.fastGenLayer.get(this.biomeRegistry, biomeX, biomeZ);
-        }
-
-    }
-
-    private static class FastWorldGenContextArea implements BigContext<FastAreaLazy> {
-
-        private final ConcurrentHashMap<Long, Integer> sharedAreaMap = new ConcurrentHashMap<>();
-        private final ImprovedNoise improvedNoise;
-        private final long magicrandom;
-        private final ConcurrentHashMap<Long, Long> map = new ConcurrentHashMap<>(); //needed for multithreaded generation
-
-        public FastWorldGenContextArea(long seed, long lconst) {
-            this.magicrandom = mix(seed, lconst);
-            this.improvedNoise = new ImprovedNoise(new SimpleRandomSource(seed));
-        }
-
-        private static long mix(long seed, long salt) {
-            long l = LinearCongruentialGenerator.next(salt, salt);
-            l = LinearCongruentialGenerator.next(l, salt);
-            l = LinearCongruentialGenerator.next(l, salt);
-            long m = LinearCongruentialGenerator.next(seed, l);
-            m = LinearCongruentialGenerator.next(m, l);
-            m = LinearCongruentialGenerator.next(m, l);
-            return m;
-        }
-
-        @Override
-        public FastAreaLazy createResult(PixelTransformer pixelTransformer) {
-            return new FastAreaLazy(sharedAreaMap, pixelTransformer);
-        }
-
-        @Override
-        public void initRandom(long x, long z) {
-            long l = this.magicrandom;
-            l = LinearCongruentialGenerator.next(l, x);
-            l = LinearCongruentialGenerator.next(l, z);
-            l = LinearCongruentialGenerator.next(l, x);
-            l = LinearCongruentialGenerator.next(l, z);
-            this.map.put(Thread.currentThread().getId(), l);
-        }
-
-        @Override
-        public int nextRandom(int y) {
-            long tid = Thread.currentThread().getId();
-            long e = this.map.computeIfAbsent(tid, i -> 0L);
-            int mod = (int) Math.floorMod(e >> 24L, (long) y);
-            this.map.put(tid, LinearCongruentialGenerator.next(e, this.magicrandom));
-            return mod;
-        }
-
-        @Override
-        public ImprovedNoise getBiomeNoise() {
-            return this.improvedNoise;
-        }
-
-    }
-
-    private static class FastGenLayer extends Layer {
-
-        private final FastAreaLazy fastAreaLazy;
-
-        public FastGenLayer(AreaFactory<FastAreaLazy> factory) {
-            super(() -> null);
-            this.fastAreaLazy = factory.make();
-        }
-
-        @Override
-        public Biome get(Registry<Biome> registry, int x, int z) {
-            ResourceKey<Biome> key = Biomes.byId(this.fastAreaLazy.get(x, z));
-            if (key == null) {
-                return registry.get(Biomes.byId(0));
-            }
-            Biome biome = registry.get(key);
-            if (biome == null) {
-                return registry.get(Biomes.byId(0));
-            }
-            return biome;
-        }
-
-    }
-
-    private record FastAreaLazy(ConcurrentHashMap<Long, Integer> sharedMap, PixelTransformer transformer) implements Area {
-
-        @Override
-        public int get(int x, int z) {
-            long zx = ChunkPos.asLong(x, z);
-            return this.sharedMap.computeIfAbsent(zx, i -> this.transformer.apply(x, z));
-        }
-
-    }
-
-    private static class RegenNoOpWorldLoadListener implements ChunkProgressListener {
-
-        private RegenNoOpWorldLoadListener() {
-        }
-
-        @Override
-        public void updateSpawnPos(ChunkPos spawnPos) {
-        }
-
-        @Override
-        public void onStatusChange(ChunkPos pos, @Nullable ChunkStatus status) {
-        }
-
-        @Override
-        public void start() {
-
-        }
-
-        @Override
-        public void stop() {
-        }
-
-        // TODO Paper only(?) @Override
-        public void setChunkRadius(int radius) {
-        }
-
-    }
-
-    private class FastProtoChunk extends ProtoChunk {
-
-        // avoid warning on paper
-        public FastProtoChunk(ChunkPos pos, UpgradeData upgradeData, LevelHeightAccessor world, ServerLevel serverLevel) {
-            super(pos, upgradeData, world, serverLevel);
-        }
-
-        // compatibility with spigot
-        public FastProtoChunk(ChunkPos pos, UpgradeData upgradeData, LevelHeightAccessor levelHeightAccessor) {
-            super(pos, upgradeData, levelHeightAccessor);
-        }
-
-        public boolean generateFlatBedrock() {
-            return generateFlatBedrock;
-        }
-
-        // no one will ever see the entities!
-        @Override
-        public List<CompoundTag> getEntities() {
-            return Collections.emptyList();
-        }
-
-    }
-
-    protected class ChunkStatusWrap extends ChunkStatusWrapper<ChunkAccess> {
-
-        private final ChunkStatus chunkStatus;
-
-        public ChunkStatusWrap(ChunkStatus chunkStatus) {
-            this.chunkStatus = chunkStatus;
-        }
-
-        @Override
-        public int requiredNeighborChunkRadius() {
-            return chunkStatus.getRange();
-        }
-
-        @Override
-        public String name() {
-            return chunkStatus.getName();
-        }
-
-        @Override
-        public CompletableFuture<?> processChunk(List<ChunkAccess> accessibleChunks) {
-            return chunkStatus.generate(
-                    Runnable::run, // TODO revisit, we might profit from this somehow?
-                    freshWorld,
-                    chunkGenerator,
-                    structureManager,
-                    threadedLevelLightEngine,
-                    c -> CompletableFuture.completedFuture(Either.left(c)),
-                    accessibleChunks
-            );
-        }
-
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/build.gradle.kts

@@ -1,17 +0,0 @@
-import io.papermc.paperweight.userdev.PaperweightUserDependenciesExtension
-
-plugins {
-    java
-}
-
-applyPaperweightAdapterConfiguration()
-
-repositories {
-    gradlePluginPortal()
-}
-
-dependencies {
-    // https://papermc.io/repo/service/rest/repository/browse/maven-public/io/papermc/paper/dev-bundle/
-    the<PaperweightUserDependenciesExtension>().paperDevBundle("1.18.2-R0.1-20220920.010157-167")
-    compileOnly(libs.paperlib)
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/v1_18_R2/PaperweightFakePlayer.java

@@ -1,103 +0,0 @@
-/*
- * WorldEdit, a Minecraft world manipulation toolkit
- * Copyright (C) sk89q <http://www.sk89q.com>
- * Copyright (C) WorldEdit team and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package com.sk89q.worldedit.bukkit.adapter.ext.fawe.v1_18_R2;
-
-import com.mojang.authlib.GameProfile;
-import net.minecraft.network.chat.ChatType;
-import net.minecraft.network.chat.Component;
-import net.minecraft.network.protocol.game.ServerboundClientInformationPacket;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ServerPlayer;
-import net.minecraft.stats.Stat;
-import net.minecraft.world.MenuProvider;
-import net.minecraft.world.damagesource.DamageSource;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.level.block.entity.SignBlockEntity;
-import net.minecraft.world.phys.Vec3;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-
-import java.util.OptionalInt;
-import java.util.UUID;
-
-class PaperweightFakePlayer extends ServerPlayer {
-
-    private static final GameProfile FAKE_WORLDEDIT_PROFILE = new GameProfile(
-            UUID.nameUUIDFromBytes("worldedit".getBytes()),
-            "[WorldEdit]"
-    );
-    private static final Vec3 ORIGIN = new Vec3(0.0D, 0.0D, 0.0D);
-
-    PaperweightFakePlayer(ServerLevel world) {
-        super(world.getServer(), world, FAKE_WORLDEDIT_PROFILE);
-    }
-
-    @Override
-    public Vec3 position() {
-        return ORIGIN;
-    }
-
-    @Override
-    public void tick() {
-    }
-
-    @Override
-    public void die(DamageSource damagesource) {
-    }
-
-    @Override
-    public Entity changeDimension(ServerLevel worldserver, TeleportCause cause) {
-        return this;
-    }
-
-    @Override
-    public OptionalInt openMenu(MenuProvider factory) {
-        return OptionalInt.empty();
-    }
-
-    @Override
-    public void updateOptions(ServerboundClientInformationPacket packet) {
-    }
-
-    @Override
-    public void displayClientMessage(Component message, boolean actionBar) {
-    }
-
-    @Override
-    public void sendMessage(Component message, ChatType type, UUID sender) {
-    }
-
-    @Override
-    public void awardStat(Stat<?> stat, int amount) {
-    }
-
-    @Override
-    public void awardStat(Stat<?> stat) {
-    }
-
-    @Override
-    public boolean isInvulnerableTo(DamageSource damageSource) {
-        return true;
-    }
-
-    @Override
-    public void openTextEdit(SignBlockEntity sign) {
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/v1_18_R2/PaperweightWorldNativeAccess.java

@@ -1,211 +0,0 @@
-/*
- * WorldEdit, a Minecraft world manipulation toolkit
- * Copyright (C) sk89q <http://www.sk89q.com>
- * Copyright (C) WorldEdit team and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package com.sk89q.worldedit.bukkit.adapter.ext.fawe.v1_18_R2;
-
-import com.sk89q.worldedit.bukkit.BukkitAdapter;
-import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
-import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
-import com.sk89q.worldedit.util.SideEffect;
-import com.sk89q.worldedit.util.SideEffectSet;
-import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
-import com.sk89q.worldedit.world.block.BlockState;
-import net.minecraft.core.BlockPos;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.chunk.LevelChunk;
-import org.bukkit.craftbukkit.v1_18_R2.CraftWorld;
-import org.bukkit.craftbukkit.v1_18_R2.block.data.CraftBlockData;
-import org.bukkit.event.block.BlockPhysicsEvent;
-
-import java.lang.ref.WeakReference;
-import java.util.Objects;
-import javax.annotation.Nullable;
-
-public class PaperweightWorldNativeAccess implements
-        WorldNativeAccess<LevelChunk, net.minecraft.world.level.block.state.BlockState, BlockPos> {
-
-    private static final int UPDATE = 1;
-    private static final int NOTIFY = 2;
-
-    private final PaperweightAdapter adapter;
-    private final WeakReference<ServerLevel> world;
-    private SideEffectSet sideEffectSet;
-
-    public PaperweightWorldNativeAccess(PaperweightAdapter adapter, WeakReference<ServerLevel> world) {
-        this.adapter = adapter;
-        this.world = world;
-    }
-
-    private ServerLevel getWorld() {
-        return Objects.requireNonNull(world.get(), "The reference to the world was lost");
-    }
-
-    @Override
-    public void setCurrentSideEffectSet(SideEffectSet sideEffectSet) {
-        this.sideEffectSet = sideEffectSet;
-    }
-
-    @Override
-    public LevelChunk getChunk(int x, int z) {
-        return getWorld().getChunk(x, z);
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState toNative(BlockState state) {
-        int stateId = BlockStateIdAccess.getBlockStateId(state);
-        return BlockStateIdAccess.isValidInternalId(stateId)
-                ? Block.stateById(stateId)
-                : ((CraftBlockData) BukkitAdapter.adapt(state)).getState();
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState getBlockState(LevelChunk chunk, BlockPos position) {
-        return chunk.getBlockState(position);
-    }
-
-    @Nullable
-    @Override
-    public net.minecraft.world.level.block.state.BlockState setBlockState(
-            LevelChunk chunk,
-            BlockPos position,
-            net.minecraft.world.level.block.state.BlockState state
-    ) {
-        return chunk.setBlockState(position, state, false, this.sideEffectSet.shouldApply(SideEffect.UPDATE));
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState getValidBlockForPosition(
-            net.minecraft.world.level.block.state.BlockState block,
-            BlockPos position
-    ) {
-        return Block.updateFromNeighbourShapes(block, getWorld(), position);
-    }
-
-    @Override
-    public BlockPos getPosition(int x, int y, int z) {
-        return new BlockPos(x, y, z);
-    }
-
-    @Override
-    public void updateLightingForBlock(BlockPos position) {
-        getWorld().getChunkSource().getLightEngine().checkBlock(position);
-    }
-
-    @Override
-    public boolean updateTileEntity(final BlockPos position, final CompoundBinaryTag tag) {
-        return false;
-    }
-
-    @Override
-    public void notifyBlockUpdate(
-            LevelChunk chunk,
-            BlockPos position,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        if (chunk.getSections()[getWorld().getSectionIndex(position.getY())] != null) {
-            getWorld().sendBlockUpdated(position, oldState, newState, UPDATE | NOTIFY);
-        }
-    }
-
-    @Override
-    public boolean isChunkTicking(LevelChunk chunk) {
-        return chunk.getFullStatus().isOrAfter(ChunkHolder.FullChunkStatus.TICKING);
-    }
-
-    @Override
-    public void markBlockChanged(LevelChunk chunk, BlockPos position) {
-        if (chunk.getSections()[getWorld().getSectionIndex(position.getY())] != null) {
-            getWorld().getChunkSource().blockChanged(position);
-        }
-    }
-
-    @Override
-    public void notifyNeighbors(
-            BlockPos pos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        ServerLevel world = getWorld();
-        if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
-            world.updateNeighborsAt(pos, oldState.getBlock());
-        } else {
-            // When we don't want events, manually run the physics without them.
-            Block block = oldState.getBlock();
-            fireNeighborChanged(pos, world, block, pos.west());
-            fireNeighborChanged(pos, world, block, pos.east());
-            fireNeighborChanged(pos, world, block, pos.below());
-            fireNeighborChanged(pos, world, block, pos.above());
-            fireNeighborChanged(pos, world, block, pos.north());
-            fireNeighborChanged(pos, world, block, pos.south());
-        }
-        if (newState.hasAnalogOutputSignal()) {
-            world.updateNeighbourForOutputSignal(pos, newState.getBlock());
-        }
-    }
-
-    private void fireNeighborChanged(BlockPos pos, ServerLevel world, Block block, BlockPos neighborPos) {
-        world.getBlockState(neighborPos).neighborChanged(world, neighborPos, block, pos, false);
-    }
-
-    @Override
-    public void updateNeighbors(
-            BlockPos pos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState,
-            int recursionLimit
-    ) {
-        ServerLevel world = getWorld();
-        // a == updateNeighbors
-        // b == updateDiagonalNeighbors
-        oldState.updateIndirectNeighbourShapes(world, pos, NOTIFY, recursionLimit);
-        if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
-            CraftWorld craftWorld = world.getWorld();
-            BlockPhysicsEvent event = new BlockPhysicsEvent(
-                    craftWorld.getBlockAt(pos.getX(), pos.getY(), pos.getZ()),
-                    CraftBlockData.fromData(newState)
-            );
-            world.getCraftServer().getPluginManager().callEvent(event);
-            if (event.isCancelled()) {
-                return;
-            }
-        }
-        newState.updateNeighbourShapes(world, pos, NOTIFY, recursionLimit);
-        newState.updateIndirectNeighbourShapes(world, pos, NOTIFY, recursionLimit);
-    }
-
-    @Override
-    public void onBlockStateChange(
-            BlockPos pos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        getWorld().onBlockStateChange(pos, oldState, newState);
-    }
-
-    //FAWE start
-    @Override
-    public void flush() {
-
-    }
-    //FAWE end
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightBlockMaterial.java

@@ -1,189 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.google.common.base.Suppliers;
-import com.sk89q.jnbt.CompoundTag;
-import com.sk89q.util.ReflectionUtil;
-import com.sk89q.worldedit.bukkit.adapter.Refraction;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2.nbt.PaperweightLazyCompoundTag;
-import com.sk89q.worldedit.world.registry.BlockMaterial;
-import net.minecraft.core.BlockPos;
-import net.minecraft.world.level.EmptyBlockGetter;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.block.EntityBlock;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.block.state.BlockBehaviour;
-import net.minecraft.world.level.block.state.BlockState;
-import net.minecraft.world.level.material.Material;
-import net.minecraft.world.level.material.PushReaction;
-import org.bukkit.craftbukkit.v1_18_R2.block.data.CraftBlockData;
-
-public class PaperweightBlockMaterial implements BlockMaterial {
-
-    private final Block block;
-    private final BlockState blockState;
-    private final Material material;
-    private final boolean isTranslucent;
-    private final CraftBlockData craftBlockData;
-    private final org.bukkit.Material craftMaterial;
-    private final int opacity;
-    private final CompoundTag tile;
-
-    public PaperweightBlockMaterial(Block block) {
-        this(block, block.defaultBlockState());
-    }
-
-    public PaperweightBlockMaterial(Block block, BlockState blockState) {
-        this.block = block;
-        this.blockState = blockState;
-        this.material = blockState.getMaterial();
-        this.craftBlockData = CraftBlockData.fromData(blockState);
-        this.craftMaterial = craftBlockData.getMaterial();
-        BlockBehaviour.Properties blockInfo = ReflectionUtil.getField(BlockBehaviour.class, block, Refraction.pickName(
-                "properties", "aO"));
-        this.isTranslucent = !(boolean) ReflectionUtil.getField(BlockBehaviour.Properties.class, blockInfo,
-                Refraction.pickName("canOcclude", "n")
-        );
-        opacity = blockState.getLightBlock(EmptyBlockGetter.INSTANCE, BlockPos.ZERO);
-        BlockEntity tileEntity = !(block instanceof EntityBlock) ? null : ((EntityBlock) block).newBlockEntity(
-                BlockPos.ZERO,
-                blockState
-        );
-        tile = tileEntity == null
-                ? null
-                : new PaperweightLazyCompoundTag(Suppliers.memoize(tileEntity::saveWithId));
-    }
-
-    public Block getBlock() {
-        return block;
-    }
-
-    public BlockState getState() {
-        return blockState;
-    }
-
-    public CraftBlockData getCraftBlockData() {
-        return craftBlockData;
-    }
-
-    public Material getMaterial() {
-        return material;
-    }
-
-    @Override
-    public boolean isAir() {
-        return blockState.isAir();
-    }
-
-    @Override
-    public boolean isFullCube() {
-        return craftMaterial.isOccluding();
-    }
-
-    @Override
-    public boolean isOpaque() {
-        return material.isSolidBlocking();
-    }
-
-    @Override
-    public boolean isPowerSource() {
-        return blockState.isSignalSource();
-    }
-
-    @Override
-    public boolean isLiquid() {
-        return material.isLiquid();
-    }
-
-    @Override
-    public boolean isSolid() {
-        return material.isSolid();
-    }
-
-    @Override
-    public float getHardness() {
-        return craftBlockData.getState().destroySpeed;
-    }
-
-    @Override
-    public float getResistance() {
-        return block.getExplosionResistance();
-    }
-
-    @Override
-    public float getSlipperiness() {
-        return block.getFriction();
-    }
-
-    @Override
-    public int getLightValue() {
-        return blockState.getLightEmission();
-    }
-
-    @Override
-    public int getLightOpacity() {
-        return opacity;
-    }
-
-    @Override
-    public boolean isFragileWhenPushed() {
-        return material.getPushReaction() == PushReaction.DESTROY;
-    }
-
-    @Override
-    public boolean isUnpushable() {
-        return material.getPushReaction() == PushReaction.BLOCK;
-    }
-
-    @Override
-    public boolean isTicksRandomly() {
-        return block.isRandomlyTicking(blockState);
-    }
-
-    @Override
-    public boolean isMovementBlocker() {
-        return material.isSolid();
-    }
-
-    @Override
-    public boolean isBurnable() {
-        return material.isFlammable();
-    }
-
-    @Override
-    public boolean isToolRequired() {
-        // Removed in 1.16.1, this is not present in higher versions
-        return false;
-    }
-
-    @Override
-    public boolean isReplacedDuringPlacement() {
-        return material.isReplaceable();
-    }
-
-    @Override
-    public boolean isTranslucent() {
-        return isTranslucent;
-    }
-
-    @Override
-    public boolean hasContainer() {
-        return block instanceof EntityBlock;
-    }
-
-    @Override
-    public boolean isTile() {
-        return block instanceof EntityBlock;
-    }
-
-    @Override
-    public CompoundTag getDefaultTile() {
-        return tile;
-    }
-
-    @Override
-    public int getMapColor() {
-        // rgb field
-        return material.getColor().col;
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightFaweAdapter.java

@@ -1,662 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.fastasyncworldedit.bukkit.adapter.FaweAdapter;
-import com.fastasyncworldedit.bukkit.adapter.NMSRelighterFactory;
-import com.fastasyncworldedit.core.FaweCache;
-import com.fastasyncworldedit.core.entity.LazyBaseEntity;
-import com.fastasyncworldedit.core.extent.processor.lighting.RelighterFactory;
-import com.fastasyncworldedit.core.queue.IBatchProcessor;
-import com.fastasyncworldedit.core.queue.IChunkGet;
-import com.fastasyncworldedit.core.queue.implementation.packet.ChunkPacket;
-import com.fastasyncworldedit.core.util.NbtUtils;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import com.sk89q.jnbt.Tag;
-import com.sk89q.worldedit.blocks.BaseItemStack;
-import com.sk89q.worldedit.blocks.TileEntityBlock;
-import com.sk89q.worldedit.bukkit.BukkitAdapter;
-import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
-import com.sk89q.worldedit.bukkit.adapter.ext.fawe.v1_18_R2.PaperweightAdapter;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2.nbt.PaperweightLazyCompoundTag;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2.regen.PaperweightRegen;
-import com.sk89q.worldedit.entity.BaseEntity;
-import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
-import com.sk89q.worldedit.internal.util.LogManagerCompat;
-import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
-import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.regions.Region;
-import com.sk89q.worldedit.registry.state.BooleanProperty;
-import com.sk89q.worldedit.registry.state.DirectionalProperty;
-import com.sk89q.worldedit.registry.state.EnumProperty;
-import com.sk89q.worldedit.registry.state.IntegerProperty;
-import com.sk89q.worldedit.registry.state.Property;
-import com.sk89q.worldedit.util.Direction;
-import com.sk89q.worldedit.util.SideEffect;
-import com.sk89q.worldedit.util.SideEffectSet;
-import com.sk89q.worldedit.util.formatting.text.Component;
-import com.sk89q.worldedit.util.nbt.BinaryTag;
-import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
-import com.sk89q.worldedit.util.nbt.StringBinaryTag;
-import com.sk89q.worldedit.world.RegenOptions;
-import com.sk89q.worldedit.world.biome.BiomeType;
-import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockType;
-import com.sk89q.worldedit.world.block.BlockTypes;
-import com.sk89q.worldedit.world.block.BlockTypesCache;
-import com.sk89q.worldedit.world.entity.EntityType;
-import com.sk89q.worldedit.world.item.ItemType;
-import com.sk89q.worldedit.world.registry.BlockMaterial;
-import io.papermc.lib.PaperLib;
-import net.minecraft.core.BlockPos;
-import net.minecraft.core.Registry;
-import net.minecraft.core.WritableRegistry;
-import net.minecraft.nbt.IntTag;
-import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
-import net.minecraft.resources.ResourceLocation;
-import net.minecraft.server.MinecraftServer;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ServerPlayer;
-import net.minecraft.util.StringRepresentable;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.item.ItemStack;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.block.state.properties.BlockStateProperties;
-import net.minecraft.world.level.block.state.properties.DirectionProperty;
-import net.minecraft.world.level.chunk.LevelChunk;
-import net.minecraft.world.level.chunk.LevelChunkSection;
-import org.apache.logging.log4j.Logger;
-import org.bukkit.Bukkit;
-import org.bukkit.Location;
-import org.bukkit.NamespacedKey;
-import org.bukkit.World;
-import org.bukkit.block.data.BlockData;
-import org.bukkit.craftbukkit.v1_18_R2.CraftChunk;
-import org.bukkit.craftbukkit.v1_18_R2.CraftServer;
-import org.bukkit.craftbukkit.v1_18_R2.CraftWorld;
-import org.bukkit.craftbukkit.v1_18_R2.block.data.CraftBlockData;
-import org.bukkit.craftbukkit.v1_18_R2.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_18_R2.entity.CraftPlayer;
-import org.bukkit.craftbukkit.v1_18_R2.inventory.CraftItemStack;
-import org.bukkit.craftbukkit.v1_18_R2.util.CraftNamespacedKey;
-import org.bukkit.entity.Player;
-
-import javax.annotation.Nullable;
-import java.lang.ref.WeakReference;
-import java.lang.reflect.Field;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
-import java.util.Objects;
-import java.util.OptionalInt;
-import java.util.Set;
-import java.util.function.Supplier;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
-public final class PaperweightFaweAdapter extends FaweAdapter<net.minecraft.nbt.Tag, ServerLevel> {
-
-    private static final Logger LOGGER = LogManagerCompat.getLogger();
-
-    private final PaperweightAdapter parent;
-    // ------------------------------------------------------------------------
-    // Code that may break between versions of Minecraft
-    // ------------------------------------------------------------------------
-    private final PaperweightMapChunkUtil mapUtil = new PaperweightMapChunkUtil();
-    private char[] ibdToStateOrdinal = null;
-    private int[] ordinalToIbdID = null;
-    private boolean initialised = false;
-    private Map<String, List<Property<?>>> allBlockProperties = null;
-
-    public PaperweightFaweAdapter() throws NoSuchFieldException, NoSuchMethodException {
-        this.parent = new PaperweightAdapter();
-    }
-
-    @Nullable
-    private static String getEntityId(Entity entity) {
-        ResourceLocation resourceLocation = net.minecraft.world.entity.EntityType.getKey(entity.getType());
-        return resourceLocation == null ? null : resourceLocation.toString();
-    }
-
-    @Override
-    public BukkitImplAdapter<net.minecraft.nbt.Tag> getParent() {
-        return parent;
-    }
-
-    private synchronized boolean init() {
-        if (ibdToStateOrdinal != null && ibdToStateOrdinal[1] != 0) {
-            return false;
-        }
-        ibdToStateOrdinal = new char[BlockTypesCache.states.length]; // size
-        ordinalToIbdID = new int[ibdToStateOrdinal.length]; // size
-        for (int i = 0; i < ibdToStateOrdinal.length; i++) {
-            BlockState blockState = BlockTypesCache.states[i];
-            PaperweightBlockMaterial material = (PaperweightBlockMaterial) blockState.getMaterial();
-            int id = Block.BLOCK_STATE_REGISTRY.getId(material.getState());
-            char ordinal = blockState.getOrdinalChar();
-            ibdToStateOrdinal[id] = ordinal;
-            ordinalToIbdID[ordinal] = id;
-        }
-        Map<String, List<Property<?>>> properties = new HashMap<>();
-        try {
-            for (Field field : BlockStateProperties.class.getDeclaredFields()) {
-                Object obj = field.get(null);
-                if (!(obj instanceof net.minecraft.world.level.block.state.properties.Property<?> state)) {
-                    continue;
-                }
-                Property<?> property;
-                if (state instanceof net.minecraft.world.level.block.state.properties.BooleanProperty) {
-                    property = new BooleanProperty(
-                            state.getName(),
-                            (List<Boolean>) ImmutableList.copyOf(state.getPossibleValues())
-                    );
-                } else if (state instanceof DirectionProperty) {
-                    property = new DirectionalProperty(
-                            state.getName(),
-                            state
-                                    .getPossibleValues()
-                                    .stream()
-                                    .map(e -> Direction.valueOf(((StringRepresentable) e).getSerializedName().toUpperCase()))
-                                    .collect(Collectors.toList())
-                    );
-                } else if (state instanceof net.minecraft.world.level.block.state.properties.EnumProperty) {
-                    property = new EnumProperty(
-                            state.getName(),
-                            state
-                                    .getPossibleValues()
-                                    .stream()
-                                    .map(e -> ((StringRepresentable) e).getSerializedName())
-                                    .collect(Collectors.toList())
-                    );
-                } else if (state instanceof net.minecraft.world.level.block.state.properties.IntegerProperty) {
-                    property = new IntegerProperty(
-                            state.getName(),
-                            (List<Integer>) ImmutableList.copyOf(state.getPossibleValues())
-                    );
-                } else {
-                    throw new IllegalArgumentException("FastAsyncWorldEdit needs an update to support " + state
-                            .getClass()
-                            .getSimpleName());
-                }
-                properties.compute(property.getName().toLowerCase(Locale.ROOT), (k, v) -> {
-                    if (v == null) {
-                        v = new ArrayList<>(Collections.singletonList(property));
-                    } else {
-                        v.add(property);
-                    }
-                    return v;
-                });
-            }
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        } finally {
-            allBlockProperties = ImmutableMap.copyOf(properties);
-        }
-        initialised = true;
-        return true;
-    }
-
-    @Override
-    public BlockMaterial getMaterial(BlockType blockType) {
-        Block block = getBlock(blockType);
-        return new PaperweightBlockMaterial(block);
-    }
-
-    @Override
-    public synchronized BlockMaterial getMaterial(BlockState state) {
-        net.minecraft.world.level.block.state.BlockState blockState = ((CraftBlockData) Bukkit.createBlockData(state.getAsString())).getState();
-        return new PaperweightBlockMaterial(blockState.getBlock(), blockState);
-    }
-
-    public Block getBlock(BlockType blockType) {
-        return Registry.BLOCK.get(new ResourceLocation(blockType.getNamespace(), blockType.getResource()));
-    }
-
-    @Deprecated
-    @Override
-    public BlockState getBlock(Location location) {
-        Preconditions.checkNotNull(location);
-
-        int x = location.getBlockX();
-        int y = location.getBlockY();
-        int z = location.getBlockZ();
-        final ServerLevel handle = getServerLevel(location.getWorld());
-        LevelChunk chunk = handle.getChunk(x >> 4, z >> 4);
-        final BlockPos blockPos = new BlockPos(x, y, z);
-        final net.minecraft.world.level.block.state.BlockState blockData = chunk.getBlockState(blockPos);
-        BlockState state = adapt(blockData);
-        if (state == null) {
-            org.bukkit.block.Block bukkitBlock = location.getBlock();
-            state = BukkitAdapter.adapt(bukkitBlock.getBlockData());
-        }
-        return state;
-    }
-
-    @Override
-    public BaseBlock getFullBlock(final Location location) {
-        Preconditions.checkNotNull(location);
-
-        int x = location.getBlockX();
-        int y = location.getBlockY();
-        int z = location.getBlockZ();
-
-        final ServerLevel handle = getServerLevel(location.getWorld());
-        LevelChunk chunk = handle.getChunk(x >> 4, z >> 4);
-        final BlockPos blockPos = new BlockPos(x, y, z);
-        final net.minecraft.world.level.block.state.BlockState blockData = chunk.getBlockState(blockPos);
-        BlockState state = adapt(blockData);
-        if (state == null) {
-            org.bukkit.block.Block bukkitBlock = location.getBlock();
-            state = BukkitAdapter.adapt(bukkitBlock.getBlockData());
-        }
-        if (state.getBlockType().getMaterial().hasContainer()) {
-
-            // Read the NBT data
-            BlockEntity blockEntity = chunk.getBlockEntity(blockPos, LevelChunk.EntityCreationType.CHECK);
-            if (blockEntity != null) {
-                net.minecraft.nbt.CompoundTag tag = blockEntity.saveWithId();
-                return state.toBaseBlock((CompoundBinaryTag) toNativeBinary(tag));
-            }
-        }
-
-        return state.toBaseBlock();
-    }
-
-    @Override
-    public Set<SideEffect> getSupportedSideEffects() {
-        return SideEffectSet.defaults().getSideEffectsToApply();
-    }
-
-    public boolean setBlock(org.bukkit.Chunk chunk, int x, int y, int z, BlockStateHolder state, boolean update) {
-        CraftChunk craftChunk = (CraftChunk) chunk;
-        LevelChunk levelChunk = craftChunk.getHandle();
-        Level level = levelChunk.getLevel();
-
-        BlockPos blockPos = new BlockPos(x, y, z);
-        net.minecraft.world.level.block.state.BlockState blockState = ((PaperweightBlockMaterial) state.getMaterial()).getState();
-        LevelChunkSection[] levelChunkSections = levelChunk.getSections();
-        int y4 = y >> 4;
-        LevelChunkSection section = levelChunkSections[y4];
-
-        net.minecraft.world.level.block.state.BlockState existing;
-        if (section == null) {
-            existing = ((PaperweightBlockMaterial) BlockTypes.AIR.getDefaultState().getMaterial()).getState();
-        } else {
-            existing = section.getBlockState(x & 15, y & 15, z & 15);
-        }
-
-        levelChunk.removeBlockEntity(blockPos); // Force delete the old tile entity
-
-        CompoundBinaryTag compoundTag = state instanceof BaseBlock ? state.getNbt() : null;
-        if (compoundTag != null || existing instanceof TileEntityBlock) {
-            level.setBlock(blockPos, blockState, 0);
-            // remove tile
-            if (compoundTag != null) {
-                // We will assume that the tile entity was created for us,
-                // though we do not do this on the Forge version
-                BlockEntity blockEntity = level.getBlockEntity(blockPos);
-                if (blockEntity != null) {
-                    net.minecraft.nbt.CompoundTag tag = (net.minecraft.nbt.CompoundTag) fromNativeBinary(compoundTag);
-                    tag.put("x", IntTag.valueOf(x));
-                    tag.put("y", IntTag.valueOf(y));
-                    tag.put("z", IntTag.valueOf(z));
-                    blockEntity.load(tag); // readTagIntoTileEntity - load data
-                }
-            }
-        } else {
-            if (existing == blockState) {
-                return true;
-            }
-            levelChunk.setBlockState(blockPos, blockState, false);
-        }
-        if (update) {
-            level.getMinecraftWorld().sendBlockUpdated(blockPos, existing, blockState, 0);
-        }
-        return true;
-    }
-
-    @Override
-    public WorldNativeAccess<?, ?, ?> createWorldNativeAccess(org.bukkit.World world) {
-        return new PaperweightFaweWorldNativeAccess(this, new WeakReference<>(getServerLevel(world)));
-    }
-
-    @Override
-    public BaseEntity getEntity(org.bukkit.entity.Entity entity) {
-        Preconditions.checkNotNull(entity);
-
-        CraftEntity craftEntity = ((CraftEntity) entity);
-        Entity mcEntity = craftEntity.getHandle();
-
-        String id = getEntityId(mcEntity);
-
-        if (id != null) {
-            EntityType type = com.sk89q.worldedit.world.entity.EntityTypes.get(id);
-            Supplier<CompoundBinaryTag> saveTag = () -> {
-                final net.minecraft.nbt.CompoundTag minecraftTag = new net.minecraft.nbt.CompoundTag();
-                PaperweightPlatformAdapter.readEntityIntoTag(mcEntity, minecraftTag);
-                //add Id for AbstractChangeSet to work
-                final CompoundBinaryTag tag = (CompoundBinaryTag) toNativeBinary(minecraftTag);
-                final Map<String, BinaryTag> tags = NbtUtils.getCompoundBinaryTagValues(tag);
-                tags.put("Id", StringBinaryTag.of(id));
-                return CompoundBinaryTag.from(tags);
-            };
-            return new LazyBaseEntity(type, saveTag);
-        } else {
-            return null;
-        }
-    }
-
-    @Override
-    public Component getRichBlockName(BlockType blockType) {
-        return parent.getRichBlockName(blockType);
-    }
-
-    @Override
-    public Component getRichItemName(ItemType itemType) {
-        return parent.getRichItemName(itemType);
-    }
-
-    @Override
-    public Component getRichItemName(BaseItemStack itemStack) {
-        return parent.getRichItemName(itemStack);
-    }
-
-    @Override
-    public OptionalInt getInternalBlockStateId(BlockState state) {
-        PaperweightBlockMaterial material = (PaperweightBlockMaterial) state.getMaterial();
-        net.minecraft.world.level.block.state.BlockState mcState = material.getCraftBlockData().getState();
-        return OptionalInt.of(Block.BLOCK_STATE_REGISTRY.getId(mcState));
-    }
-
-    @Override
-    public BlockState adapt(BlockData blockData) {
-        CraftBlockData cbd = ((CraftBlockData) blockData);
-        net.minecraft.world.level.block.state.BlockState ibd = cbd.getState();
-        return adapt(ibd);
-    }
-
-    public BlockState adapt(net.minecraft.world.level.block.state.BlockState blockState) {
-        return BlockTypesCache.states[adaptToChar(blockState)];
-    }
-
-    public char adaptToChar(net.minecraft.world.level.block.state.BlockState blockState) {
-        int id = Block.BLOCK_STATE_REGISTRY.getId(blockState);
-        if (initialised) {
-            return ibdToStateOrdinal[id];
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ibdToStateOrdinal[id];
-            }
-            try {
-                init();
-                return ibdToStateOrdinal[id];
-            } catch (ArrayIndexOutOfBoundsException e1) {
-                LOGGER.error("Attempted to convert {} with ID {} to char. ibdToStateOrdinal length: {}. Defaulting to air!",
-                        blockState.getBlock(), Block.BLOCK_STATE_REGISTRY.getId(blockState), ibdToStateOrdinal.length, e1
-                );
-                return BlockTypesCache.ReservedIDs.AIR;
-            }
-        }
-    }
-
-    public char ibdIDToOrdinal(int id) {
-        if (initialised) {
-            return ibdToStateOrdinal[id];
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ibdToStateOrdinal[id];
-            }
-            init();
-            return ibdToStateOrdinal[id];
-        }
-    }
-
-    @Override
-    public char[] getIbdToStateOrdinal() {
-        if (initialised) {
-            return ibdToStateOrdinal;
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ibdToStateOrdinal;
-            }
-            init();
-            return ibdToStateOrdinal;
-        }
-    }
-
-    public int ordinalToIbdID(char ordinal) {
-        if (initialised) {
-            return ordinalToIbdID[ordinal];
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ordinalToIbdID[ordinal];
-            }
-            init();
-            return ordinalToIbdID[ordinal];
-        }
-    }
-
-    @Override
-    public int[] getOrdinalToIbdID() {
-        if (initialised) {
-            return ordinalToIbdID;
-        }
-        synchronized (this) {
-            if (initialised) {
-                return ordinalToIbdID;
-            }
-            init();
-            return ordinalToIbdID;
-        }
-    }
-
-    @Override
-    public <B extends BlockStateHolder<B>> BlockData adapt(B state) {
-        PaperweightBlockMaterial material = (PaperweightBlockMaterial) state.getMaterial();
-        return material.getCraftBlockData();
-    }
-
-    @Override
-    public void sendFakeChunk(org.bukkit.World world, Player player, ChunkPacket chunkPacket) {
-        ServerLevel nmsWorld = getServerLevel(world);
-        ChunkHolder map = PaperweightPlatformAdapter.getPlayerChunk(nmsWorld, chunkPacket.getChunkX(), chunkPacket.getChunkZ());
-        if (map != null && map.wasAccessibleSinceLastSave()) {
-            // PlayerChunk.d players = map.players;
-            Stream<ServerPlayer> stream = /*players.a(new ChunkCoordIntPair(packet.getChunkX(), packet.getChunkZ()), flag)
-             */ Stream.empty();
-
-            ServerPlayer checkPlayer = player == null ? null : ((CraftPlayer) player).getHandle();
-            stream.filter(entityPlayer -> checkPlayer == null || entityPlayer == checkPlayer)
-                    .forEach(entityPlayer -> {
-                        synchronized (chunkPacket) {
-                            ClientboundLevelChunkWithLightPacket nmsPacket = (ClientboundLevelChunkWithLightPacket) chunkPacket.getNativePacket();
-                            if (nmsPacket == null) {
-                                nmsPacket = mapUtil.create(this, chunkPacket);
-                                chunkPacket.setNativePacket(nmsPacket);
-                            }
-                            try {
-                                FaweCache.INSTANCE.CHUNK_FLAG.get().set(true);
-                                entityPlayer.connection.send(nmsPacket);
-                            } finally {
-                                FaweCache.INSTANCE.CHUNK_FLAG.get().set(false);
-                            }
-                        }
-                    });
-        }
-    }
-
-    @Override
-    public Map<String, ? extends Property<?>> getProperties(BlockType blockType) {
-        return getParent().getProperties(blockType);
-    }
-
-    @Override
-    public boolean canPlaceAt(org.bukkit.World world, BlockVector3 blockVector3, BlockState blockState) {
-        int internalId = BlockStateIdAccess.getBlockStateId(blockState);
-        net.minecraft.world.level.block.state.BlockState blockState1 = Block.stateById(internalId);
-        return blockState1.hasPostProcess(
-                getServerLevel(world),
-                new BlockPos(blockVector3.getX(), blockVector3.getY(), blockVector3.getZ())
-        );
-    }
-
-    @Override
-    public org.bukkit.inventory.ItemStack adapt(BaseItemStack baseItemStack) {
-        ItemStack stack = new ItemStack(
-                Registry.ITEM.get(ResourceLocation.tryParse(baseItemStack.getType().getId())),
-                baseItemStack.getAmount()
-        );
-        stack.setTag(((net.minecraft.nbt.CompoundTag) fromNative(baseItemStack.getNbtData())));
-        return CraftItemStack.asCraftMirror(stack);
-    }
-
-    @Override
-    protected void preCaptureStates(final ServerLevel serverLevel) {
-        serverLevel.captureTreeGeneration = true;
-        serverLevel.captureBlockStates = true;
-    }
-
-    @Override
-    protected List<org.bukkit.block.BlockState> getCapturedBlockStatesCopy(final ServerLevel serverLevel) {
-        return new ArrayList<>(serverLevel.capturedBlockStates.values());
-    }
-
-    @Override
-    protected void postCaptureBlockStates(final ServerLevel serverLevel) {
-        serverLevel.captureBlockStates = false;
-        serverLevel.captureTreeGeneration = false;
-        serverLevel.capturedBlockStates.clear();
-    }
-
-    @Override
-    protected ServerLevel getServerLevel(final World world) {
-        return ((CraftWorld) world).getHandle();
-    }
-
-    @Override
-    public List<org.bukkit.entity.Entity> getEntities(org.bukkit.World world) {
-        // Quickly add each entity to a list copy.
-        List<Entity> mcEntities = new ArrayList<>();
-        getServerLevel(world).entityManager.getEntityGetter().getAll().forEach(mcEntities::add);
-
-        List<org.bukkit.entity.Entity> list = new ArrayList<>();
-        mcEntities.forEach((mcEnt) -> {
-            org.bukkit.entity.Entity bukkitEntity = mcEnt.getBukkitEntity();
-            if (bukkitEntity.isValid()) {
-                list.add(bukkitEntity);
-            }
-
-        });
-        return list;
-    }
-
-    @Override
-    public BaseItemStack adapt(org.bukkit.inventory.ItemStack itemStack) {
-        final ItemStack nmsStack = CraftItemStack.asNMSCopy(itemStack);
-        final BaseItemStack weStack = new BaseItemStack(BukkitAdapter.asItemType(itemStack.getType()), itemStack.getAmount());
-        weStack.setNbt(((CompoundBinaryTag) toNativeBinary(nmsStack.getTag())));
-        return weStack;
-    }
-
-    @Override
-    public Tag toNative(net.minecraft.nbt.Tag foreign) {
-        return parent.toNative(foreign);
-    }
-
-    @Override
-    public BinaryTag toNativeBinary(final net.minecraft.nbt.Tag foreign) {
-        return parent.toNativeBinary(foreign);
-    }
-
-    @Override
-    public net.minecraft.nbt.Tag fromNative(Tag foreign) {
-        if (foreign instanceof PaperweightLazyCompoundTag) {
-            return ((PaperweightLazyCompoundTag) foreign).get();
-        }
-        return (net.minecraft.nbt.Tag) parent.fromNative(foreign);
-    }
-
-    @Override
-    public boolean regenerate(org.bukkit.World bukkitWorld, Region region, Extent target, RegenOptions options) throws Exception {
-        return new PaperweightRegen(bukkitWorld, region, target, options).regenerate();
-    }
-
-    @Override
-    public IChunkGet get(org.bukkit.World world, int chunkX, int chunkZ) {
-        return new PaperweightGetBlocks(world, chunkX, chunkZ);
-    }
-
-    @Override
-    public int getInternalBiomeId(BiomeType biomeType) {
-        final Registry<Biome> registry = MinecraftServer
-                .getServer()
-                .registryAccess()
-                .ownedRegistryOrThrow(Registry.BIOME_REGISTRY);
-        ResourceLocation resourceLocation = ResourceLocation.tryParse(biomeType.getId());
-        Biome biome = registry.get(resourceLocation);
-        return registry.getId(biome);
-    }
-
-    @Override
-    public Iterable<NamespacedKey> getRegisteredBiomes() {
-        WritableRegistry<Biome> biomeRegistry = (WritableRegistry<Biome>) ((CraftServer) Bukkit.getServer())
-                .getServer()
-                .registryAccess()
-                .ownedRegistryOrThrow(
-                        Registry.BIOME_REGISTRY);
-        List<ResourceLocation> keys = biomeRegistry.stream()
-                .map(biomeRegistry::getKey).filter(Objects::nonNull).toList();
-        List<NamespacedKey> namespacedKeys = new ArrayList<>();
-        for (ResourceLocation key : keys) {
-            try {
-                namespacedKeys.add(CraftNamespacedKey.fromMinecraft(key));
-            } catch (IllegalArgumentException e) {
-                LOGGER.error("Error converting biome key {}", key.toString(), e);
-            }
-        }
-        return namespacedKeys;
-    }
-
-    @Override
-    public RelighterFactory getRelighterFactory() {
-        if (PaperLib.isPaper()) {
-            return new PaperweightStarlightRelighterFactory();
-        } else {
-            return new NMSRelighterFactory();
-        }
-    }
-
-    @Override
-    public Map<String, List<Property<?>>> getAllProperties() {
-        if (initialised) {
-            return allBlockProperties;
-        }
-        synchronized (this) {
-            if (initialised) {
-                return allBlockProperties;
-            }
-            init();
-            return allBlockProperties;
-        }
-    }
-
-    @Override
-    public IBatchProcessor getTickingPostProcessor() {
-        return new PaperweightPostProcessor();
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightFaweWorldNativeAccess.java

@@ -1,286 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.fastasyncworldedit.core.Fawe;
-import com.fastasyncworldedit.core.math.IntPair;
-import com.fastasyncworldedit.core.util.TaskManager;
-import com.fastasyncworldedit.core.util.task.RunnableVal;
-import com.sk89q.worldedit.bukkit.BukkitAdapter;
-import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
-import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
-import com.sk89q.worldedit.util.SideEffect;
-import com.sk89q.worldedit.util.SideEffectSet;
-import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
-import com.sk89q.worldedit.world.block.BlockState;
-import net.minecraft.core.BlockPos;
-import net.minecraft.core.Direction;
-import net.minecraft.nbt.CompoundTag;
-import net.minecraft.server.MinecraftServer;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.ServerChunkCache;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.chunk.LevelChunk;
-import org.bukkit.craftbukkit.v1_18_R2.CraftWorld;
-import org.bukkit.craftbukkit.v1_18_R2.block.data.CraftBlockData;
-import org.bukkit.event.block.BlockPhysicsEvent;
-
-import javax.annotation.Nullable;
-import java.lang.ref.WeakReference;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Objects;
-import java.util.Set;
-import java.util.concurrent.atomic.AtomicInteger;
-
-public class PaperweightFaweWorldNativeAccess implements WorldNativeAccess<LevelChunk,
-        net.minecraft.world.level.block.state.BlockState, BlockPos> {
-
-    private static final int UPDATE = 1;
-    private static final int NOTIFY = 2;
-    private static final Direction[] NEIGHBOUR_ORDER = {
-            Direction.EAST,
-            Direction.WEST,
-            Direction.DOWN,
-            Direction.UP,
-            Direction.NORTH,
-            Direction.SOUTH
-    };
-    private final PaperweightFaweAdapter paperweightFaweAdapter;
-    private final WeakReference<Level> level;
-    private final AtomicInteger lastTick;
-    private final Set<CachedChange> cachedChanges = new HashSet<>();
-    private final Set<IntPair> cachedChunksToSend = new HashSet<>();
-    private SideEffectSet sideEffectSet;
-
-    public PaperweightFaweWorldNativeAccess(PaperweightFaweAdapter paperweightFaweAdapter, WeakReference<Level> level) {
-        this.paperweightFaweAdapter = paperweightFaweAdapter;
-        this.level = level;
-        // Use the actual tick as minecraft-defined so we don't try to force blocks into the world when the server's already lagging.
-        //  - With the caveat that we don't want to have too many cached changed (1024) so we'd flush those at 1024 anyway.
-        this.lastTick = new AtomicInteger(MinecraftServer.currentTick);
-    }
-
-    private Level getLevel() {
-        return Objects.requireNonNull(level.get(), "The reference to the world was lost");
-    }
-
-    @Override
-    public void setCurrentSideEffectSet(SideEffectSet sideEffectSet) {
-        this.sideEffectSet = sideEffectSet;
-    }
-
-    @Override
-    public LevelChunk getChunk(int x, int z) {
-        return getLevel().getChunk(x, z);
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState toNative(BlockState blockState) {
-        int stateId = paperweightFaweAdapter.ordinalToIbdID(blockState.getOrdinalChar());
-        return BlockStateIdAccess.isValidInternalId(stateId)
-                ? Block.stateById(stateId)
-                : ((CraftBlockData) BukkitAdapter.adapt(blockState)).getState();
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState getBlockState(LevelChunk levelChunk, BlockPos blockPos) {
-        return levelChunk.getBlockState(blockPos);
-    }
-
-    @Nullable
-    @Override
-    public synchronized net.minecraft.world.level.block.state.BlockState setBlockState(
-            LevelChunk levelChunk, BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState blockState
-    ) {
-        int currentTick = MinecraftServer.currentTick;
-        if (Fawe.isMainThread()) {
-            return levelChunk.setBlockState(blockPos, blockState,
-                    this.sideEffectSet != null && this.sideEffectSet.shouldApply(SideEffect.UPDATE)
-            );
-        }
-        // Since FAWE is.. Async we need to do it on the main thread (wooooo.. :( )
-        cachedChanges.add(new CachedChange(levelChunk, blockPos, blockState));
-        cachedChunksToSend.add(new IntPair(levelChunk.bukkitChunk.getX(), levelChunk.bukkitChunk.getZ()));
-        boolean nextTick = lastTick.get() > currentTick;
-        if (nextTick || cachedChanges.size() >= 1024) {
-            if (nextTick) {
-                lastTick.set(currentTick);
-            }
-            flushAsync(nextTick);
-        }
-        return blockState;
-    }
-
-    @Override
-    public net.minecraft.world.level.block.state.BlockState getValidBlockForPosition(
-            net.minecraft.world.level.block.state.BlockState blockState,
-            BlockPos blockPos
-    ) {
-        return Block.updateFromNeighbourShapes(blockState, getLevel(), blockPos);
-    }
-
-    @Override
-    public BlockPos getPosition(int x, int y, int z) {
-        return new BlockPos(x, y, z);
-    }
-
-    @Override
-    public void updateLightingForBlock(BlockPos blockPos) {
-        getLevel().getChunkSource().getLightEngine().checkBlock(blockPos);
-    }
-
-    @Override
-    public boolean updateTileEntity(BlockPos blockPos, CompoundBinaryTag tag) {
-        // We will assume that the tile entity was created for us,
-        // though we do not do this on the other versions
-        BlockEntity blockEntity = getLevel().getBlockEntity(blockPos);
-        if (blockEntity == null) {
-            return false;
-        }
-        net.minecraft.nbt.Tag nativeTag = paperweightFaweAdapter.fromNativeBinary(tag);
-        blockEntity.load((CompoundTag) nativeTag);
-        return true;
-    }
-
-    @Override
-    public void notifyBlockUpdate(
-            LevelChunk levelChunk, BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        if (levelChunk.getSections()[level.get().getSectionIndex(blockPos.getY())] != null) {
-            getLevel().sendBlockUpdated(blockPos, oldState, newState, UPDATE | NOTIFY);
-        }
-    }
-
-    @Override
-    public boolean isChunkTicking(LevelChunk levelChunk) {
-        return levelChunk.getFullStatus().isOrAfter(ChunkHolder.FullChunkStatus.TICKING);
-    }
-
-    @Override
-    public void markBlockChanged(LevelChunk levelChunk, BlockPos blockPos) {
-        if (levelChunk.getSections()[level.get().getSectionIndex(blockPos.getY())] != null) {
-            ((ServerChunkCache) getLevel().getChunkSource()).blockChanged(blockPos);
-        }
-    }
-
-    @Override
-    public void notifyNeighbors(
-            BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        Level level = getLevel();
-        if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
-            level.blockUpdated(blockPos, oldState.getBlock());
-        } else {
-            // When we don't want events, manually run the physics without them.
-            // Un-nest neighbour updating
-            for (Direction direction : NEIGHBOUR_ORDER) {
-                BlockPos shifted = blockPos.relative(direction);
-                level.getBlockState(shifted).neighborChanged(level, shifted, oldState.getBlock(), blockPos, false);
-            }
-        }
-        if (newState.hasAnalogOutputSignal()) {
-            level.updateNeighbourForOutputSignal(blockPos, newState.getBlock());
-        }
-    }
-
-    @Override
-    public void updateNeighbors(
-            BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState,
-            int recursionLimit
-    ) {
-        Level level = getLevel();
-        // a == updateNeighbors
-        // b == updateDiagonalNeighbors
-        oldState.updateIndirectNeighbourShapes(level, blockPos, NOTIFY, recursionLimit);
-        if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
-            CraftWorld craftWorld = level.getWorld();
-            if (craftWorld != null) {
-                BlockPhysicsEvent event = new BlockPhysicsEvent(
-                        craftWorld.getBlockAt(blockPos.getX(), blockPos.getY(), blockPos.getZ()),
-                        CraftBlockData.fromData(newState)
-                );
-                level.getCraftServer().getPluginManager().callEvent(event);
-                if (event.isCancelled()) {
-                    return;
-                }
-            }
-        }
-        newState.triggerEvent(level, blockPos, NOTIFY, recursionLimit);
-        newState.updateIndirectNeighbourShapes(level, blockPos, NOTIFY, recursionLimit);
-    }
-
-    @Override
-    public void onBlockStateChange(
-            BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState oldState,
-            net.minecraft.world.level.block.state.BlockState newState
-    ) {
-        getLevel().onBlockStateChange(blockPos, oldState, newState);
-    }
-
-    private synchronized void flushAsync(final boolean sendChunks) {
-        final Set<CachedChange> changes = Set.copyOf(cachedChanges);
-        cachedChanges.clear();
-        final Set<IntPair> toSend;
-        if (sendChunks) {
-            toSend = Set.copyOf(cachedChunksToSend);
-            cachedChunksToSend.clear();
-        } else {
-            toSend = Collections.emptySet();
-        }
-        RunnableVal<Object> runnableVal = new RunnableVal<>() {
-            @Override
-            public void run(Object value) {
-                changes.forEach(cc -> cc.levelChunk.setBlockState(cc.blockPos, cc.blockState,
-                        sideEffectSet != null && sideEffectSet.shouldApply(SideEffect.UPDATE)
-                ));
-                if (!sendChunks) {
-                    return;
-                }
-                for (IntPair chunk : toSend) {
-                    PaperweightPlatformAdapter.sendChunk(getLevel().getWorld().getHandle(), chunk.x(), chunk.z(), false);
-                }
-            }
-        };
-        TaskManager.taskManager().async(() -> TaskManager.taskManager().sync(runnableVal));
-    }
-
-    @Override
-    public synchronized void flush() {
-        RunnableVal<Object> runnableVal = new RunnableVal<>() {
-            @Override
-            public void run(Object value) {
-                cachedChanges.forEach(cc -> cc.levelChunk.setBlockState(cc.blockPos, cc.blockState,
-                        sideEffectSet != null && sideEffectSet.shouldApply(SideEffect.UPDATE)
-                ));
-                for (IntPair chunk : cachedChunksToSend) {
-                    PaperweightPlatformAdapter.sendChunk(getLevel().getWorld().getHandle(), chunk.x(), chunk.z(), false);
-                }
-            }
-        };
-        if (Fawe.isMainThread()) {
-            runnableVal.run();
-        } else {
-            TaskManager.taskManager().sync(runnableVal);
-        }
-        cachedChanges.clear();
-        cachedChunksToSend.clear();
-    }
-
-    private record CachedChange(
-            LevelChunk levelChunk,
-            BlockPos blockPos,
-            net.minecraft.world.level.block.state.BlockState blockState
-    ) {
-
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightGetBlocks_Copy.java

@@ -1,241 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.fastasyncworldedit.core.extent.processor.heightmap.HeightMapType;
-import com.fastasyncworldedit.core.queue.IBlocks;
-import com.fastasyncworldedit.core.queue.IChunkGet;
-import com.fastasyncworldedit.core.queue.IChunkSet;
-import com.google.common.base.Suppliers;
-import com.sk89q.jnbt.CompoundTag;
-import com.sk89q.worldedit.bukkit.WorldEditPlugin;
-import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2.nbt.PaperweightLazyCompoundTag;
-import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.world.biome.BiomeType;
-import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypesCache;
-import net.minecraft.core.Holder;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.chunk.LevelChunk;
-import net.minecraft.world.level.chunk.PalettedContainer;
-
-import javax.annotation.Nullable;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.Set;
-import java.util.UUID;
-import java.util.concurrent.Future;
-
-public class PaperweightGetBlocks_Copy implements IChunkGet {
-
-    private final Map<BlockVector3, CompoundTag> tiles = new HashMap<>();
-    private final Set<CompoundTag> entities = new HashSet<>();
-    private final char[][] blocks;
-    private final int minHeight;
-    private final int maxHeight;
-    final ServerLevel serverLevel;
-    final LevelChunk levelChunk;
-    private PalettedContainer<Holder<Biome>>[] biomes = null;
-
-    protected PaperweightGetBlocks_Copy(LevelChunk levelChunk) {
-        this.levelChunk = levelChunk;
-        this.serverLevel = levelChunk.level;
-        this.minHeight = serverLevel.getMinBuildHeight();
-        this.maxHeight = serverLevel.getMaxBuildHeight() - 1; // Minecraft max limit is exclusive.
-        this.blocks = new char[getSectionCount()][];
-    }
-
-    protected void storeTile(BlockEntity blockEntity) {
-        tiles.put(
-                BlockVector3.at(
-                        blockEntity.getBlockPos().getX(),
-                        blockEntity.getBlockPos().getY(),
-                        blockEntity.getBlockPos().getZ()
-                ),
-                new PaperweightLazyCompoundTag(Suppliers.memoize(blockEntity::saveWithId))
-        );
-    }
-
-    @Override
-    public Map<BlockVector3, CompoundTag> getTiles() {
-        return tiles;
-    }
-
-    @Override
-    @Nullable
-    public CompoundTag getTile(int x, int y, int z) {
-        return tiles.get(BlockVector3.at(x, y, z));
-    }
-
-    @SuppressWarnings({"unchecked", "rawtypes"})
-    protected void storeEntity(Entity entity) {
-        BukkitImplAdapter adapter = WorldEditPlugin.getInstance().getBukkitImplAdapter();
-        net.minecraft.nbt.CompoundTag compoundTag = new net.minecraft.nbt.CompoundTag();
-        PaperweightPlatformAdapter.readEntityIntoTag(entity, compoundTag);
-        entities.add((CompoundTag) adapter.toNative(compoundTag));
-    }
-
-    @Override
-    public Set<CompoundTag> getEntities() {
-        return this.entities;
-    }
-
-    @Override
-    public CompoundTag getEntity(UUID uuid) {
-        for (CompoundTag tag : entities) {
-            if (uuid.equals(tag.getUUID())) {
-                return tag;
-            }
-        }
-        return null;
-    }
-
-    @Override
-    public boolean isCreateCopy() {
-        return false;
-    }
-
-    @Override
-    public int setCreateCopy(boolean createCopy) {
-        return -1;
-    }
-
-    @Override
-    public void setLightingToGet(char[][] lighting, int minSectionPosition, int maxSectionPosition) {
-    }
-
-    @Override
-    public void setSkyLightingToGet(char[][] lighting, int minSectionPosition, int maxSectionPosition) {
-    }
-
-    @Override
-    public void setHeightmapToGet(HeightMapType type, int[] data) {
-    }
-
-    @Override
-    public int getMaxY() {
-        return maxHeight;
-    }
-
-    @Override
-    public int getMinY() {
-        return minHeight;
-    }
-
-    @Override
-    public int getMaxSectionPosition() {
-        return maxHeight >> 4;
-    }
-
-    @Override
-    public int getMinSectionPosition() {
-        return minHeight >> 4;
-    }
-
-    @Override
-    public BiomeType getBiomeType(int x, int y, int z) {
-        Holder<Biome> biome = biomes[(y >> 4) - getMinSectionPosition()].get(x >> 2, (y & 15) >> 2, z >> 2);
-        return PaperweightPlatformAdapter.adapt(biome, serverLevel);
-    }
-
-    @Override
-    public void removeSectionLighting(int layer, boolean sky) {
-    }
-
-    @Override
-    public boolean trim(boolean aggressive, int layer) {
-        return false;
-    }
-
-    @Override
-    public IBlocks reset() {
-        return null;
-    }
-
-    @Override
-    public int getSectionCount() {
-        return serverLevel.getSectionsCount();
-    }
-
-    protected void storeSection(int layer, char[] data) {
-        blocks[layer] = data;
-    }
-
-    protected void storeBiomes(int layer, PalettedContainer<Holder<Biome>> biomeData) {
-        if (biomes == null) {
-            biomes = new PalettedContainer[getSectionCount()];
-        }
-        biomes[layer] = biomeData;
-    }
-
-    @Override
-    public BaseBlock getFullBlock(int x, int y, int z) {
-        BlockState state = BlockTypesCache.states[get(x, y, z)];
-        return state.toBaseBlock(this, x, y, z);
-    }
-
-    @Override
-    public boolean hasSection(int layer) {
-        layer -= getMinSectionPosition();
-        return blocks[layer] != null;
-    }
-
-    @Override
-    public char[] load(int layer) {
-        layer -= getMinSectionPosition();
-        if (blocks[layer] == null) {
-            blocks[layer] = new char[4096];
-            Arrays.fill(blocks[layer], (char) BlockTypesCache.ReservedIDs.AIR);
-        }
-        return blocks[layer];
-    }
-
-    @Override
-    public char[] loadIfPresent(int layer) {
-        layer -= getMinSectionPosition();
-        return blocks[layer];
-    }
-
-    @Override
-    public BlockState getBlock(int x, int y, int z) {
-        return BlockTypesCache.states[get(x, y, z)];
-    }
-
-    @Override
-    public int getSkyLight(int x, int y, int z) {
-        return 0;
-    }
-
-    @Override
-    public int getEmittedLight(int x, int y, int z) {
-        return 0;
-    }
-
-    @Override
-    public int[] getHeightMap(HeightMapType type) {
-        return new int[0];
-    }
-
-    @Override
-    public <T extends Future<T>> T call(IChunkSet set, Runnable finalize) {
-        return null;
-    }
-
-    public char get(int x, int y, int z) {
-        final int layer = (y >> 4) - getMinSectionPosition();
-        final int index = (y & 15) << 8 | z << 4 | x;
-        return blocks[layer][index];
-    }
-
-
-    @Override
-    public boolean trim(boolean aggressive) {
-        return false;
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightMapChunkUtil.java

@@ -1,34 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.fastasyncworldedit.bukkit.adapter.MapChunkUtil;
-import com.sk89q.worldedit.bukkit.adapter.Refraction;
-import net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData;
-import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
-
-//TODO un-very-break-this
-public class PaperweightMapChunkUtil extends MapChunkUtil<ClientboundLevelChunkWithLightPacket> {
-
-    public PaperweightMapChunkUtil() throws NoSuchFieldException {
-        fieldX = ClientboundLevelChunkPacketData.class.getDeclaredField(Refraction.pickName("TWO_MEGABYTES", "a"));
-        fieldZ = ClientboundLevelChunkWithLightPacket.class.getDeclaredField(Refraction.pickName("x", "a"));
-        fieldBitMask = ClientboundLevelChunkWithLightPacket.class.getDeclaredField(Refraction.pickName("z", "b"));
-        fieldHeightMap = ClientboundLevelChunkPacketData.class.getDeclaredField(Refraction.pickName("heightmaps", "b"));
-        fieldChunkData = ClientboundLevelChunkWithLightPacket.class.getDeclaredField(Refraction.pickName("chunkData", "c"));
-        fieldBlockEntities = ClientboundLevelChunkPacketData.class.getDeclaredField(Refraction.pickName("buffer", "c"));
-        fieldFull = ClientboundLevelChunkPacketData.class.getDeclaredField(Refraction.pickName("blockEntitiesData", "d"));
-        fieldX.setAccessible(true);
-        fieldZ.setAccessible(true);
-        fieldBitMask.setAccessible(true);
-        fieldHeightMap.setAccessible(true);
-        fieldChunkData.setAccessible(true);
-        fieldBlockEntities.setAccessible(true);
-        fieldFull.setAccessible(true);
-    }
-
-    @Override
-    public ClientboundLevelChunkWithLightPacket createPacket() {
-        // TODO ??? return new ClientboundLevelChunkPacket();
-        throw new UnsupportedOperationException();
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightPlatformAdapter.java

@@ -1,670 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.fastasyncworldedit.bukkit.adapter.CachedBukkitAdapter;
-import com.fastasyncworldedit.bukkit.adapter.DelegateSemaphore;
-import com.fastasyncworldedit.bukkit.adapter.NMSAdapter;
-import com.fastasyncworldedit.core.Fawe;
-import com.fastasyncworldedit.core.FaweCache;
-import com.fastasyncworldedit.core.math.BitArrayUnstretched;
-import com.fastasyncworldedit.core.util.MathMan;
-import com.fastasyncworldedit.core.util.ReflectionUtils;
-import com.fastasyncworldedit.core.util.TaskManager;
-import com.mojang.datafixers.util.Either;
-import com.sk89q.worldedit.bukkit.WorldEditPlugin;
-import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
-import com.sk89q.worldedit.bukkit.adapter.Refraction;
-import com.sk89q.worldedit.internal.util.LogManagerCompat;
-import com.sk89q.worldedit.world.biome.BiomeType;
-import com.sk89q.worldedit.world.biome.BiomeTypes;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypesCache;
-import io.papermc.lib.PaperLib;
-import net.minecraft.core.BlockPos;
-import net.minecraft.core.Holder;
-import net.minecraft.core.IdMap;
-import net.minecraft.core.Registry;
-import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.ChunkMap;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ServerPlayer;
-import net.minecraft.server.level.TicketType;
-import net.minecraft.util.BitStorage;
-import net.minecraft.util.SimpleBitStorage;
-import net.minecraft.util.ThreadingDetector;
-import net.minecraft.util.Unit;
-import net.minecraft.util.ZeroBitStorage;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.entity.npc.AbstractVillager;
-import net.minecraft.world.item.trading.MerchantOffers;
-import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.LevelAccessor;
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.block.Block;
-import net.minecraft.world.level.block.Blocks;
-import net.minecraft.world.level.block.entity.BlockEntity;
-import net.minecraft.world.level.chunk.GlobalPalette;
-import net.minecraft.world.level.chunk.HashMapPalette;
-import net.minecraft.world.level.chunk.LevelChunk;
-import net.minecraft.world.level.chunk.LevelChunkSection;
-import net.minecraft.world.level.chunk.LinearPalette;
-import net.minecraft.world.level.chunk.Palette;
-import net.minecraft.world.level.chunk.PalettedContainer;
-import net.minecraft.world.level.chunk.SingleValuePalette;
-import org.apache.logging.log4j.Logger;
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_18_R2.CraftChunk;
-import sun.misc.Unsafe;
-
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import java.lang.invoke.MethodHandle;
-import java.lang.invoke.MethodHandles;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Field;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.Semaphore;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
-import java.util.function.Function;
-
-public final class PaperweightPlatformAdapter extends NMSAdapter {
-
-    public static final Field fieldData;
-
-    public static final Constructor<?> dataConstructor;
-
-    public static final Field fieldStorage;
-    public static final Field fieldPalette;
-
-    private static final Field fieldTickingFluidCount;
-    private static final Field fieldTickingBlockCount;
-    private static final Field fieldNonEmptyBlockCount;
-
-    private static final MethodHandle methodGetVisibleChunk;
-
-    private static final Field fieldThreadingDetector;
-    private static final Field fieldLock;
-
-    private static final MethodHandle methodRemoveGameEventListener;
-    private static final MethodHandle methodremoveTickingBlockEntity;
-
-    private static final Field fieldOffers;
-    private static final MerchantOffers OFFERS = new MerchantOffers();
-
-    private static final Field fieldRemove;
-
-    private static final Logger LOGGER = LogManagerCompat.getLogger();
-
-    static {
-        try {
-            fieldData = PalettedContainer.class.getDeclaredField(Refraction.pickName("data", "d"));
-            fieldData.setAccessible(true);
-
-            Class<?> dataClazz = fieldData.getType();
-            dataConstructor = dataClazz.getDeclaredConstructors()[0];
-            dataConstructor.setAccessible(true);
-
-            fieldStorage = dataClazz.getDeclaredField(Refraction.pickName("storage", "b"));
-            fieldStorage.setAccessible(true);
-            fieldPalette = dataClazz.getDeclaredField(Refraction.pickName("palette", "c"));
-            fieldPalette.setAccessible(true);
-
-            fieldTickingFluidCount = LevelChunkSection.class.getDeclaredField(Refraction.pickName("tickingFluidCount", "h"));
-            fieldTickingFluidCount.setAccessible(true);
-            fieldTickingBlockCount = LevelChunkSection.class.getDeclaredField(Refraction.pickName("tickingBlockCount", "g"));
-            fieldTickingBlockCount.setAccessible(true);
-            fieldNonEmptyBlockCount = LevelChunkSection.class.getDeclaredField(Refraction.pickName("nonEmptyBlockCount", "f"));
-            fieldNonEmptyBlockCount.setAccessible(true);
-
-            Method getVisibleChunkIfPresent = ChunkMap.class.getDeclaredMethod(Refraction.pickName(
-                    "getVisibleChunkIfPresent",
-                    "b"
-            ), long.class);
-            getVisibleChunkIfPresent.setAccessible(true);
-            methodGetVisibleChunk = MethodHandles.lookup().unreflect(getVisibleChunkIfPresent);
-
-            if (!PaperLib.isPaper()) {
-                fieldThreadingDetector = PalettedContainer.class.getDeclaredField(Refraction.pickName("threadingDetector", "f"));
-                fieldThreadingDetector.setAccessible(true);
-                fieldLock = ThreadingDetector.class.getDeclaredField(Refraction.pickName("lock", "c"));
-                fieldLock.setAccessible(true);
-            } else {
-                // in paper, the used methods are synchronized properly
-                fieldThreadingDetector = null;
-                fieldLock = null;
-            }
-
-            Method removeGameEventListener = LevelChunk.class.getDeclaredMethod(
-                    Refraction.pickName("removeGameEventListener", "d"),
-                    BlockEntity.class
-            );
-            removeGameEventListener.setAccessible(true);
-            methodRemoveGameEventListener = MethodHandles.lookup().unreflect(removeGameEventListener);
-            Method removeBlockEntityTicker = LevelChunk.class.getDeclaredMethod(
-                    Refraction.pickName(
-                            "removeBlockEntityTicker",
-                            "l"
-                    ), BlockPos.class
-            );
-            removeBlockEntityTicker.setAccessible(true);
-            methodremoveTickingBlockEntity = MethodHandles.lookup().unreflect(removeBlockEntityTicker);
-
-            fieldRemove = BlockEntity.class.getDeclaredField(Refraction.pickName("remove", "p"));
-            fieldRemove.setAccessible(true);
-
-            fieldOffers = AbstractVillager.class.getDeclaredField(Refraction.pickName("offers", "bW"));
-            fieldOffers.setAccessible(true);
-        } catch (RuntimeException e) {
-            throw e;
-        } catch (Throwable rethrow) {
-            rethrow.printStackTrace();
-            throw new RuntimeException(rethrow);
-        }
-    }
-
-    static boolean setSectionAtomic(
-            LevelChunkSection[] sections,
-            LevelChunkSection expected,
-            LevelChunkSection value,
-            int layer
-    ) {
-        if (layer >= 0 && layer < sections.length) {
-            return ReflectionUtils.compareAndSet(sections, expected, value, layer);
-        }
-        return false;
-    }
-
-    // There is no point in having a functional semaphore for paper servers.
-    private static final ThreadLocal<DelegateSemaphore> SEMAPHORE_THREAD_LOCAL =
-            ThreadLocal.withInitial(() -> new DelegateSemaphore(1, null));
-
-    static DelegateSemaphore applyLock(LevelChunkSection section) {
-        if (PaperLib.isPaper()) {
-            return SEMAPHORE_THREAD_LOCAL.get();
-        }
-        try {
-            synchronized (section) {
-                PalettedContainer<net.minecraft.world.level.block.state.BlockState> blocks = section.getStates();
-                ThreadingDetector currentThreadingDetector = (ThreadingDetector) fieldThreadingDetector.get(blocks);
-                synchronized (currentThreadingDetector) {
-                    Semaphore currentLock = (Semaphore) fieldLock.get(currentThreadingDetector);
-                    if (currentLock instanceof DelegateSemaphore delegateSemaphore) {
-                        return delegateSemaphore;
-                    }
-                    DelegateSemaphore newLock = new DelegateSemaphore(1, currentLock);
-                    fieldLock.set(currentThreadingDetector, newLock);
-                    return newLock;
-                }
-            }
-        } catch (Throwable e) {
-            e.printStackTrace();
-            throw new RuntimeException(e);
-        }
-    }
-
-    public static LevelChunk ensureLoaded(ServerLevel serverLevel, int chunkX, int chunkZ) {
-        if (!PaperLib.isPaper()) {
-            LevelChunk nmsChunk = serverLevel.getChunkSource().getChunk(chunkX, chunkZ, false);
-            if (nmsChunk != null) {
-                return nmsChunk;
-            }
-            if (Fawe.isMainThread()) {
-                return serverLevel.getChunk(chunkX, chunkZ);
-            }
-        } else {
-            LevelChunk nmsChunk = serverLevel.getChunkSource().getChunkAtIfCachedImmediately(chunkX, chunkZ);
-            if (nmsChunk != null) {
-                addTicket(serverLevel, chunkX, chunkZ);
-                return nmsChunk;
-            }
-            nmsChunk = serverLevel.getChunkSource().getChunkAtIfLoadedImmediately(chunkX, chunkZ);
-            if (nmsChunk != null) {
-                addTicket(serverLevel, chunkX, chunkZ);
-                return nmsChunk;
-            }
-            // Avoid "async" methods from the main thread.
-            if (Fawe.isMainThread()) {
-                return serverLevel.getChunk(chunkX, chunkZ);
-            }
-            CompletableFuture<org.bukkit.Chunk> future = serverLevel.getWorld().getChunkAtAsync(chunkX, chunkZ, true, true);
-            try {
-                CraftChunk chunk;
-                try {
-                    chunk = (CraftChunk) future.get(10, TimeUnit.SECONDS);
-                } catch (TimeoutException e) {
-                    String world = serverLevel.getWorld().getName();
-                    // We've already taken 10 seconds we can afford to wait a little here.
-                    boolean loaded = TaskManager.taskManager().sync(() -> Bukkit.getWorld(world) != null);
-                    if (loaded) {
-                        LOGGER.warn("Chunk {},{} failed to load in 10 seconds in world {}. Retrying...", chunkX, chunkZ, world);
-                        // Retry chunk load
-                        chunk = (CraftChunk) serverLevel.getWorld().getChunkAtAsync(chunkX, chunkZ, true, true).get();
-                    } else {
-                        throw new UnsupportedOperationException("Cannot load chunk from unloaded world " + world + "!");
-                    }
-                }
-                return chunk.getHandle();
-            } catch (Throwable e) {
-                e.printStackTrace();
-            }
-        }
-        return TaskManager.taskManager().sync(() -> serverLevel.getChunk(chunkX, chunkZ));
-    }
-
-    private static void addTicket(ServerLevel serverLevel, int chunkX, int chunkZ) {
-        // Ensure chunk is definitely loaded before applying a ticket
-        net.minecraft.server.MCUtil.MAIN_EXECUTOR.execute(() -> serverLevel
-                .getChunkSource()
-                .addRegionTicket(TicketType.PLUGIN, new ChunkPos(chunkX, chunkZ), 0, Unit.INSTANCE));
-    }
-
-    public static ChunkHolder getPlayerChunk(ServerLevel nmsWorld, final int chunkX, final int chunkZ) {
-        ChunkMap chunkMap = nmsWorld.getChunkSource().chunkMap;
-        try {
-            return (ChunkHolder) methodGetVisibleChunk.invoke(chunkMap, ChunkPos.asLong(chunkX, chunkZ));
-        } catch (Throwable thr) {
-            throw new RuntimeException(thr);
-        }
-    }
-
-    @SuppressWarnings("deprecation")
-    public static void sendChunk(ServerLevel nmsWorld, int chunkX, int chunkZ, boolean lighting) {
-        ChunkHolder chunkHolder = getPlayerChunk(nmsWorld, chunkX, chunkZ);
-        if (chunkHolder == null) {
-            return;
-        }
-        ChunkPos coordIntPair = new ChunkPos(chunkX, chunkZ);
-        // UNLOADED_CHUNK
-        Optional<LevelChunk> optional = ((Either) chunkHolder
-                .getTickingChunkFuture()
-                .getNow(ChunkHolder.UNLOADED_LEVEL_CHUNK)).left();
-        if (PaperLib.isPaper()) {
-            // getChunkAtIfLoadedImmediately is paper only
-            optional = optional.or(() -> Optional.ofNullable(nmsWorld
-                    .getChunkSource()
-                    .getChunkAtIfLoadedImmediately(chunkX, chunkZ)));
-        }
-        if (optional.isEmpty()) {
-            return;
-        }
-        LevelChunk levelChunk = optional.get();
-        TaskManager.taskManager().task(() -> {
-            ClientboundLevelChunkWithLightPacket packet;
-            if (PaperLib.isPaper()) {
-                packet = new ClientboundLevelChunkWithLightPacket(
-                        levelChunk,
-                        nmsWorld.getChunkSource().getLightEngine(),
-                        null,
-                        null,
-                        true,
-                        false // last false is to not bother with x-ray
-                );
-            } else {
-                // deprecated on paper - deprecation suppressed
-                packet = new ClientboundLevelChunkWithLightPacket(
-                        levelChunk,
-                        nmsWorld.getChunkSource().getLightEngine(),
-                        null,
-                        null,
-                        true
-                );
-            }
-            nearbyPlayers(nmsWorld, coordIntPair).forEach(p -> p.connection.send(packet));
-        });
-    }
-
-    private static List<ServerPlayer> nearbyPlayers(ServerLevel serverLevel, ChunkPos coordIntPair) {
-        return serverLevel.getChunkSource().chunkMap.getPlayers(coordIntPair, false);
-    }
-
-    /*
-    NMS conversion
-     */
-    public static LevelChunkSection newChunkSection(
-            final int layer,
-            final char[] blocks,
-            CachedBukkitAdapter adapter,
-            Registry<Biome> biomeRegistry,
-            @Nullable PalettedContainer<Holder<Biome>> biomes
-    ) {
-        return newChunkSection(layer, null, blocks, adapter, biomeRegistry, biomes);
-    }
-
-    public static LevelChunkSection newChunkSection(
-            final int layer,
-            final Function<Integer, char[]> get,
-            char[] set,
-            CachedBukkitAdapter adapter,
-            Registry<Biome> biomeRegistry,
-            @Nullable PalettedContainer<Holder<Biome>> biomes
-    ) {
-        if (set == null) {
-            return newChunkSection(layer, biomeRegistry, biomes);
-        }
-        final int[] blockToPalette = FaweCache.INSTANCE.BLOCK_TO_PALETTE.get();
-        final int[] paletteToBlock = FaweCache.INSTANCE.PALETTE_TO_BLOCK.get();
-        final long[] blockStates = FaweCache.INSTANCE.BLOCK_STATES.get();
-        final int[] blocksCopy = FaweCache.INSTANCE.SECTION_BLOCKS.get();
-        try {
-            int num_palette;
-            if (get == null) {
-                num_palette = createPalette(blockToPalette, paletteToBlock, blocksCopy, set, adapter, null);
-            } else {
-                num_palette = createPalette(layer, blockToPalette, paletteToBlock, blocksCopy, get, set, adapter, null);
-            }
-
-            int bitsPerEntry = MathMan.log2nlz(num_palette - 1);
-            if (bitsPerEntry > 0 && bitsPerEntry < 5) {
-                bitsPerEntry = 4;
-            } else if (bitsPerEntry > 8) {
-                bitsPerEntry = MathMan.log2nlz(Block.BLOCK_STATE_REGISTRY.size() - 1);
-            }
-
-            int bitsPerEntryNonZero = Math.max(bitsPerEntry, 1); // We do want to use zero sometimes
-            final int blocksPerLong = MathMan.floorZero((double) 64 / bitsPerEntryNonZero);
-            final int blockBitArrayEnd = MathMan.ceilZero((float) 4096 / blocksPerLong);
-
-            if (num_palette == 1) {
-                for (int i = 0; i < blockBitArrayEnd; i++) {
-                    blockStates[i] = 0;
-                }
-            } else {
-                final BitArrayUnstretched bitArray = new BitArrayUnstretched(bitsPerEntryNonZero, 4096, blockStates);
-                bitArray.fromRaw(blocksCopy);
-            }
-
-            final long[] bits = Arrays.copyOfRange(blockStates, 0, blockBitArrayEnd);
-            final BitStorage nmsBits;
-            if (bitsPerEntry == 0) {
-                nmsBits = new ZeroBitStorage(4096);
-            } else {
-                nmsBits = new SimpleBitStorage(bitsPerEntry, 4096, bits);
-            }
-            List<net.minecraft.world.level.block.state.BlockState> palette;
-            if (bitsPerEntry < 9) {
-                palette = new ArrayList<>();
-                for (int i = 0; i < num_palette; i++) {
-                    int ordinal = paletteToBlock[i];
-                    blockToPalette[ordinal] = Integer.MAX_VALUE;
-                    final BlockState state = BlockTypesCache.states[ordinal];
-                    palette.add(((PaperweightBlockMaterial) state.getMaterial()).getState());
-                }
-            } else {
-                palette = List.of();
-            }
-
-            // Create palette with data
-            @SuppressWarnings("deprecation") // constructor is deprecated on paper, but needed to keep compatibility with spigot
-            final PalettedContainer<net.minecraft.world.level.block.state.BlockState> blockStatePalettedContainer =
-                    new PalettedContainer<>(
-                            Block.BLOCK_STATE_REGISTRY,
-                            PalettedContainer.Strategy.SECTION_STATES,
-                            PalettedContainer.Strategy.SECTION_STATES.getConfiguration(Block.BLOCK_STATE_REGISTRY, bitsPerEntry),
-                            nmsBits,
-                            palette
-                    );
-            if (biomes == null) {
-                IdMap<Holder<Biome>> biomeHolderIdMap = biomeRegistry.asHolderIdMap();
-                biomes = new PalettedContainer<>(
-                        biomeHolderIdMap,
-                        biomeHolderIdMap.byIdOrThrow(WorldEditPlugin
-                                .getInstance()
-                                .getBukkitImplAdapter()
-                                .getInternalBiomeId(
-                                        BiomeTypes.PLAINS)),
-                        PalettedContainer.Strategy.SECTION_BIOMES,
-                        null
-                );
-            }
-
-            return new LevelChunkSection(layer, blockStatePalettedContainer, biomes);
-        } catch (final Throwable e) {
-            throw e;
-        } finally {
-            Arrays.fill(blockToPalette, Integer.MAX_VALUE);
-            Arrays.fill(paletteToBlock, Integer.MAX_VALUE);
-            Arrays.fill(blockStates, 0);
-            Arrays.fill(blocksCopy, 0);
-        }
-    }
-
-    @SuppressWarnings("deprecation") // Only deprecated in paper
-    private static LevelChunkSection newChunkSection(
-            int layer,
-            Registry<Biome> biomeRegistry,
-            @Nullable PalettedContainer<Holder<Biome>> biomes
-    ) {
-        if (biomes == null) {
-            return new LevelChunkSection(layer, biomeRegistry);
-        }
-        PalettedContainer<net.minecraft.world.level.block.state.BlockState> dataPaletteBlocks = new PalettedContainer<>(
-                Block.BLOCK_STATE_REGISTRY,
-                Blocks.AIR.defaultBlockState(),
-                PalettedContainer.Strategy.SECTION_STATES,
-                null
-        );
-        return new LevelChunkSection(layer, dataPaletteBlocks, biomes);
-    }
-
-    /**
-     * Create a new {@link PalettedContainer<Biome>}. Should only be used if no biome container existed beforehand.
-     */
-    public static PalettedContainer<Holder<Biome>> getBiomePalettedContainer(
-            BiomeType[] biomes,
-            IdMap<Holder<Biome>> biomeRegistry
-    ) {
-        if (biomes == null) {
-            return null;
-        }
-        BukkitImplAdapter<?> adapter = WorldEditPlugin.getInstance().getBukkitImplAdapter();
-        // Don't stream this as typically will see 1-4 biomes; stream overhead is large for the small length
-        Map<BiomeType, Holder<Biome>> palette = new HashMap<>();
-        for (BiomeType biomeType : new LinkedList<>(Arrays.asList(biomes))) {
-            Holder<Biome> biome;
-            if (biomeType == null) {
-                biome = biomeRegistry.byId(adapter.getInternalBiomeId(BiomeTypes.PLAINS));
-            } else {
-                biome = biomeRegistry.byId(adapter.getInternalBiomeId(biomeType));
-            }
-            palette.put(biomeType, biome);
-        }
-        int biomeCount = palette.size();
-        int bitsPerEntry = MathMan.log2nlz(biomeCount - 1);
-        Object configuration = PalettedContainer.Strategy.SECTION_STATES.getConfiguration(
-                new FakeIdMapBiome(biomeCount),
-                bitsPerEntry
-        );
-        if (bitsPerEntry > 3) {
-            bitsPerEntry = MathMan.log2nlz(biomeRegistry.size() - 1);
-        }
-        PalettedContainer<Holder<Biome>> biomePalettedContainer = new PalettedContainer<>(
-                biomeRegistry,
-                biomeRegistry.byIdOrThrow(adapter.getInternalBiomeId(BiomeTypes.PLAINS)),
-                PalettedContainer.Strategy.SECTION_BIOMES,
-                null
-        );
-
-        final Palette<Holder<Biome>> biomePalette;
-        if (bitsPerEntry == 0) {
-            biomePalette = new SingleValuePalette<>(
-                    biomePalettedContainer.registry,
-                    biomePalettedContainer,
-                    new ArrayList<>(palette.values()) // Must be modifiable
-            );
-        } else if (bitsPerEntry == 4) {
-            biomePalette = LinearPalette.create(
-                    4,
-                    biomePalettedContainer.registry,
-                    biomePalettedContainer,
-                    new ArrayList<>(palette.values()) // Must be modifiable
-            );
-        } else if (bitsPerEntry < 9) {
-            biomePalette = HashMapPalette.create(
-                    bitsPerEntry,
-                    biomePalettedContainer.registry,
-                    biomePalettedContainer,
-                    new ArrayList<>(palette.values()) // Must be modifiable
-            );
-        } else {
-            biomePalette = GlobalPalette.create(
-                    bitsPerEntry,
-                    biomePalettedContainer.registry,
-                    biomePalettedContainer,
-                    null // unused
-            );
-        }
-
-        int bitsPerEntryNonZero = Math.max(bitsPerEntry, 1); // We do want to use zero sometimes
-        final int blocksPerLong = MathMan.floorZero((double) 64 / bitsPerEntryNonZero);
-        final int arrayLength = MathMan.ceilZero(64f / blocksPerLong);
-
-
-        BitStorage bitStorage = bitsPerEntry == 0 ? new ZeroBitStorage(64) : new SimpleBitStorage(
-                bitsPerEntry,
-                64,
-                new long[arrayLength]
-        );
-
-        try {
-            Object data = dataConstructor.newInstance(configuration, bitStorage, biomePalette);
-            fieldData.set(biomePalettedContainer, data);
-            int index = 0;
-            for (int y = 0; y < 4; y++) {
-                for (int z = 0; z < 4; z++) {
-                    for (int x = 0; x < 4; x++, index++) {
-                        BiomeType biomeType = biomes[index];
-                        if (biomeType == null) {
-                            continue;
-                        }
-                        Holder<Biome> biome = biomeRegistry.byId(WorldEditPlugin
-                                .getInstance()
-                                .getBukkitImplAdapter()
-                                .getInternalBiomeId(biomeType));
-                        if (biome == null) {
-                            continue;
-                        }
-                        biomePalettedContainer.set(x, y, z, biome);
-                    }
-                }
-            }
-        } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
-            throw new RuntimeException(e);
-        }
-        return biomePalettedContainer;
-    }
-
-    public static void clearCounts(final LevelChunkSection section) throws IllegalAccessException {
-        fieldTickingFluidCount.setShort(section, (short) 0);
-        fieldTickingBlockCount.setShort(section, (short) 0);
-    }
-
-    public static BiomeType adapt(Holder<Biome> biome, LevelAccessor levelAccessor) {
-        final Registry<Biome> biomeRegistry = levelAccessor.registryAccess().ownedRegistryOrThrow(Registry.BIOME_REGISTRY);
-        if (biomeRegistry.getKey(biome.value()) == null) {
-            return biomeRegistry.asHolderIdMap().getId(biome) == -1 ? BiomeTypes.OCEAN
-                    : null;
-        }
-        return BiomeTypes.get(biome.unwrapKey().orElseThrow().location().toString());
-    }
-
-    static void removeBeacon(BlockEntity beacon, LevelChunk levelChunk) {
-        try {
-            // Do the method ourselves to avoid trying to reflect generic method parameters
-            // similar to removeGameEventListener
-            if (levelChunk.loaded || levelChunk.level.isClientSide()) {
-                BlockEntity blockEntity = levelChunk.blockEntities.remove(beacon.getBlockPos());
-                if (blockEntity != null) {
-                    if (!levelChunk.level.isClientSide) {
-                        methodRemoveGameEventListener.invoke(levelChunk, beacon);
-                    }
-                    fieldRemove.set(beacon, true);
-                }
-            }
-            methodremoveTickingBlockEntity.invoke(levelChunk, beacon.getBlockPos());
-        } catch (Throwable throwable) {
-            throwable.printStackTrace();
-        }
-    }
-
-    static List<Entity> getEntities(LevelChunk chunk) {
-        return chunk.level.entityManager.getEntities(chunk.getPos());
-    }
-
-    public static void readEntityIntoTag(Entity entity, net.minecraft.nbt.CompoundTag compoundTag) {
-        boolean isVillager = entity instanceof AbstractVillager && !Fawe.isMainThread();
-        boolean unset = false;
-        if (isVillager) {
-            try {
-                if (fieldOffers.get(entity) != null) {
-                    fieldOffers.set(entity, OFFERS);
-                    unset = true;
-                }
-            } catch (IllegalAccessException e) {
-                throw new RuntimeException("Failed to set offers field to villager to avoid async catcher.", e);
-            }
-        }
-        entity.save(compoundTag);
-        if (unset) {
-            try {
-                fieldOffers.set(entity, null);
-            } catch (IllegalAccessException e) {
-                throw new RuntimeException("Failed to set offers field to null again on villager.", e);
-            }
-        }
-    }
-
-    record FakeIdMapBlock(int size) implements IdMap<net.minecraft.world.level.block.state.BlockState> {
-
-        @Override
-        public int getId(final net.minecraft.world.level.block.state.BlockState entry) {
-            return 0;
-        }
-
-        @Nullable
-        @Override
-        public net.minecraft.world.level.block.state.BlockState byId(final int index) {
-            return null;
-        }
-
-        @Nonnull
-        @Override
-        public Iterator<net.minecraft.world.level.block.state.BlockState> iterator() {
-            return Collections.emptyIterator();
-        }
-
-    }
-
-    record FakeIdMapBiome(int size) implements IdMap<Biome> {
-
-        @Override
-        public int getId(final Biome entry) {
-            return 0;
-        }
-
-        @Nullable
-        @Override
-        public Biome byId(final int index) {
-            return null;
-        }
-
-        @Nonnull
-        @Override
-        public Iterator<Biome> iterator() {
-            return Collections.emptyIterator();
-        }
-
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightPostProcessor.java

@@ -1,175 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.fastasyncworldedit.core.configuration.Settings;
-import com.fastasyncworldedit.core.extent.processor.ProcessorScope;
-import com.fastasyncworldedit.core.queue.IBatchProcessor;
-import com.fastasyncworldedit.core.queue.IChunk;
-import com.fastasyncworldedit.core.queue.IChunkGet;
-import com.fastasyncworldedit.core.queue.IChunkSet;
-import com.fastasyncworldedit.core.registry.state.PropertyKey;
-import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypes;
-import com.sk89q.worldedit.world.block.BlockTypesCache;
-import net.minecraft.core.BlockPos;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.world.level.material.Fluid;
-import net.minecraft.world.level.material.Fluids;
-
-import javax.annotation.Nullable;
-
-public class PaperweightPostProcessor implements IBatchProcessor {
-
-    @Override
-    public IChunkSet processSet(final IChunk chunk, final IChunkGet get, final IChunkSet set) {
-        return set;
-    }
-
-    @SuppressWarnings("deprecation")
-    @Override
-    public void postProcess(final IChunk chunk, final IChunkGet iChunkGet, final IChunkSet iChunkSet) {
-        boolean tickFluid = Settings.settings().EXPERIMENTAL.ALLOW_TICK_FLUIDS;
-        // The PostProcessor shouldn't be added, but just in case
-        if (!tickFluid) {
-            return;
-        }
-        PaperweightGetBlocks_Copy getBlocks = (PaperweightGetBlocks_Copy) iChunkGet;
-        layer:
-        for (int layer = iChunkSet.getMinSectionPosition(); layer <= iChunkSet.getMaxSectionPosition(); layer++) {
-            char[] set = iChunkSet.loadIfPresent(layer);
-            if (set == null) {
-                // No edit means no need to process
-                continue;
-            }
-            char[] get = null;
-            for (int i = 0; i < 4096; i++) {
-                char ordinal = set[i];
-                char replacedOrdinal = BlockTypesCache.ReservedIDs.__RESERVED__;
-                boolean fromGet = false; // Used for liquids
-                if (ordinal == BlockTypesCache.ReservedIDs.__RESERVED__) {
-                    if (get == null) {
-                        get = getBlocks.load(layer);
-                    }
-                    // If this is null, then it's because we're loading a layer in the range of 0->15, but blocks aren't
-                    // actually being set
-                    if (get == null) {
-                        continue layer;
-                    }
-                    fromGet = true;
-                    ordinal = replacedOrdinal = get[i];
-                }
-                if (ordinal == BlockTypesCache.ReservedIDs.__RESERVED__) {
-                    continue;
-                } else if (!fromGet) { // if fromGet, don't do the same again
-                    if (get == null) {
-                        get = getBlocks.load(layer);
-                    }
-                    replacedOrdinal = get[i];
-                }
-                boolean ticking = BlockTypesCache.ticking[ordinal];
-                boolean replacedWasTicking = BlockTypesCache.ticking[replacedOrdinal];
-                boolean replacedWasLiquid = false;
-                BlockState replacedState = null;
-                if (!ticking) {
-                    // If the block being replaced was not ticking, it cannot be a liquid
-                    if (!replacedWasTicking) {
-                        continue;
-                    }
-                    // If the block being replaced is not fluid, we do not need to worry
-                    if (!(replacedWasLiquid =
-                            (replacedState = BlockState.getFromOrdinal(replacedOrdinal)).getMaterial().isLiquid())) {
-                        continue;
-                    }
-                }
-                BlockState state = BlockState.getFromOrdinal(ordinal);
-                boolean liquid = state.getMaterial().isLiquid();
-                int x = i & 15;
-                int y = (i >> 8) & 15;
-                int z = (i >> 4) & 15;
-                BlockPos position = new BlockPos((chunk.getX() << 4) + x, (layer << 4) + y, (chunk.getZ() << 4) + z);
-                if (liquid || replacedWasLiquid) {
-                    if (liquid) {
-                        addFluid(getBlocks.serverLevel, state, position);
-                        continue;
-                    }
-                    // If the replaced fluid (is?) adjacent to water. Do not bother to check adjacent chunks(sections) as this
-                    // may be time consuming. Chances are any fluid blocks in adjacent chunks are being replaced or will end up
-                    // being ticked anyway. We only need it to be "hit" once.
-                    if (!wasAdjacentToWater(get, set, i, x, y, z)) {
-                        continue;
-                    }
-                    addFluid(getBlocks.serverLevel, replacedState, position);
-                }
-            }
-        }
-    }
-
-    @Nullable
-    @Override
-    public Extent construct(final Extent child) {
-        throw new UnsupportedOperationException("Processing only");
-    }
-
-    @Override
-    public ProcessorScope getScope() {
-        return ProcessorScope.READING_SET_BLOCKS;
-    }
-
-    private boolean wasAdjacentToWater(char[] get, char[] set, int i, int x, int y, int z) {
-        if (set == null || get == null) {
-            return false;
-        }
-        char ordinal;
-        char reserved = BlockTypesCache.ReservedIDs.__RESERVED__;
-        if (x > 0 && set[i - 1] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i - 1])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (x < 15 && set[i + 1] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i + 1])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (z > 0 && set[i - 16] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i - 16])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (z < 15 && set[i + 16] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i + 16])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (y > 0 && set[i - 256] != reserved) {
-            if (BlockTypesCache.ticking[(ordinal = get[i - 256])] && isFluid(ordinal)) {
-                return true;
-            }
-        }
-        if (y < 15 && set[i + 256] != reserved) {
-            return BlockTypesCache.ticking[(ordinal = get[i + 256])] && isFluid(ordinal);
-        }
-        return false;
-    }
-
-    @SuppressWarnings("deprecation")
-    private boolean isFluid(char ordinal) {
-        return BlockState.getFromOrdinal(ordinal).getMaterial().isLiquid();
-    }
-
-    @SuppressWarnings("deprecation")
-    private void addFluid(final ServerLevel serverLevel, final BlockState replacedState, final BlockPos position) {
-        Fluid type;
-        if (replacedState.getBlockType() == BlockTypes.LAVA) {
-            type = (int) replacedState.getState(PropertyKey.LEVEL) == 0 ? Fluids.LAVA : Fluids.FLOWING_LAVA;
-        } else {
-            type = (int) replacedState.getState(PropertyKey.LEVEL) == 0 ? Fluids.WATER : Fluids.FLOWING_WATER;
-        }
-        serverLevel.scheduleTick(
-                position,
-                type,
-                type.getTickDelay(serverLevel)
-        );
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightStarlightRelighter.java

@@ -1,76 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.fastasyncworldedit.bukkit.adapter.StarlightRelighter;
-import com.fastasyncworldedit.core.configuration.Settings;
-import com.fastasyncworldedit.core.queue.IQueueExtent;
-import net.minecraft.server.MCUtil;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.TicketType;
-import net.minecraft.util.Unit;
-import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.chunk.ChunkStatus;
-
-import java.util.Set;
-import java.util.concurrent.CompletableFuture;
-import java.util.function.Consumer;
-import java.util.function.IntConsumer;
-
-public class PaperweightStarlightRelighter extends StarlightRelighter<ServerLevel, ChunkPos> {
-
-    private static final TicketType<Unit> FAWE_TICKET = TicketType.create("fawe_ticket", (a, b) -> 0);
-    private static final int LIGHT_LEVEL = MCUtil.getTicketLevelFor(ChunkStatus.LIGHT);
-
-    public PaperweightStarlightRelighter(ServerLevel serverLevel, IQueueExtent<?> queue) {
-        super(serverLevel, queue);
-    }
-
-    @Override
-    protected ChunkPos createChunkPos(final long chunkKey) {
-        return new ChunkPos(chunkKey);
-    }
-
-    @Override
-    protected long asLong(final int chunkX, final int chunkZ) {
-        return ChunkPos.asLong(chunkX, chunkZ);
-    }
-
-    @Override
-    protected CompletableFuture<?> chunkLoadFuture(final ChunkPos chunkPos) {
-        return serverLevel.getWorld().getChunkAtAsync(chunkPos.x, chunkPos.z)
-                .thenAccept(c -> serverLevel.getChunkSource().addTicketAtLevel(
-                        FAWE_TICKET,
-                        chunkPos,
-                        LIGHT_LEVEL,
-                        Unit.INSTANCE
-                ));
-    }
-
-    protected void invokeRelight(
-            Set<ChunkPos> coords,
-            Consumer<ChunkPos> chunkCallback,
-            IntConsumer processCallback
-    ) {
-        try {
-            serverLevel.getChunkSource().getLightEngine().relight(coords, chunkCallback, processCallback);
-        } catch (Exception e) {
-            LOGGER.error("Error occurred on relighting", e);
-        }
-    }
-
-    /*
-     * Allow the server to unload the chunks again.
-     * Also, if chunk packets are sent delayed, we need to do that here
-     */
-    protected void postProcessChunks(Set<ChunkPos> coords) {
-        boolean delay = Settings.settings().LIGHTING.DELAY_PACKET_SENDING;
-        for (ChunkPos pos : coords) {
-            int x = pos.x;
-            int z = pos.z;
-            if (delay) { // we still need to send the block changes of that chunk
-                PaperweightPlatformAdapter.sendChunk(serverLevel, x, z, false);
-            }
-            serverLevel.getChunkSource().removeTicketAtLevel(FAWE_TICKET, pos, LIGHT_LEVEL, Unit.INSTANCE);
-        }
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightStarlightRelighterFactory.java

@@ -1,25 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2;
-
-import com.fastasyncworldedit.core.extent.processor.lighting.NullRelighter;
-import com.fastasyncworldedit.core.extent.processor.lighting.RelightMode;
-import com.fastasyncworldedit.core.extent.processor.lighting.Relighter;
-import com.fastasyncworldedit.core.extent.processor.lighting.RelighterFactory;
-import com.fastasyncworldedit.core.queue.IQueueExtent;
-import com.sk89q.worldedit.world.World;
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_18_R2.CraftWorld;
-
-import javax.annotation.Nonnull;
-
-public class PaperweightStarlightRelighterFactory implements RelighterFactory {
-
-    @Override
-    public @Nonnull Relighter createRelighter(RelightMode relightMode, World world, IQueueExtent<?> queue) {
-        org.bukkit.World w = Bukkit.getWorld(world.getName());
-        if (w == null) {
-            return NullRelighter.INSTANCE;
-        }
-        return new PaperweightStarlightRelighter(((CraftWorld) w).getHandle(), queue);
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/nbt/PaperweightLazyCompoundTag.java

@@ -1,161 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2.nbt;
-
-import com.sk89q.jnbt.CompoundTag;
-import com.sk89q.jnbt.LazyCompoundTag;
-import com.sk89q.jnbt.ListTag;
-import com.sk89q.jnbt.StringTag;
-import com.sk89q.jnbt.Tag;
-import com.sk89q.worldedit.bukkit.WorldEditPlugin;
-import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
-import net.minecraft.nbt.NumericTag;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.function.Supplier;
-
-public class PaperweightLazyCompoundTag extends LazyCompoundTag {
-
-    private final Supplier<net.minecraft.nbt.CompoundTag> compoundTagSupplier;
-    private CompoundTag compoundTag;
-
-    public PaperweightLazyCompoundTag(Supplier<net.minecraft.nbt.CompoundTag> compoundTagSupplier) {
-        super(new HashMap<>());
-        this.compoundTagSupplier = compoundTagSupplier;
-    }
-
-    public PaperweightLazyCompoundTag(net.minecraft.nbt.CompoundTag compoundTag) {
-        this(() -> compoundTag);
-    }
-
-    public net.minecraft.nbt.CompoundTag get() {
-        return compoundTagSupplier.get();
-    }
-
-    @Override
-    @SuppressWarnings("unchecked")
-    public Map<String, Tag> getValue() {
-        if (compoundTag == null) {
-            compoundTag = (CompoundTag) WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(compoundTagSupplier.get());
-        }
-        return compoundTag.getValue();
-    }
-
-    @Override
-    public CompoundBinaryTag asBinaryTag() {
-        getValue();
-        return compoundTag.asBinaryTag();
-    }
-
-    public boolean containsKey(String key) {
-        return compoundTagSupplier.get().contains(key);
-    }
-
-    public byte[] getByteArray(String key) {
-        return compoundTagSupplier.get().getByteArray(key);
-    }
-
-    public byte getByte(String key) {
-        return compoundTagSupplier.get().getByte(key);
-    }
-
-    public double getDouble(String key) {
-        return compoundTagSupplier.get().getDouble(key);
-    }
-
-    public double asDouble(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof NumericTag numTag) {
-            return numTag.getAsDouble();
-        }
-        return 0;
-    }
-
-    public float getFloat(String key) {
-        return compoundTagSupplier.get().getFloat(key);
-    }
-
-    public int[] getIntArray(String key) {
-        return compoundTagSupplier.get().getIntArray(key);
-    }
-
-    public int getInt(String key) {
-        return compoundTagSupplier.get().getInt(key);
-    }
-
-    public int asInt(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof NumericTag numTag) {
-            return numTag.getAsInt();
-        }
-        return 0;
-    }
-
-    @SuppressWarnings("unchecked")
-    public List<Tag> getList(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof net.minecraft.nbt.ListTag nbtList) {
-            ArrayList<Tag> list = new ArrayList<>();
-            for (net.minecraft.nbt.Tag elem : nbtList) {
-                if (elem instanceof net.minecraft.nbt.CompoundTag compoundTag) {
-                    list.add(new PaperweightLazyCompoundTag(compoundTag));
-                } else {
-                    list.add(WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(elem));
-                }
-            }
-            return list;
-        }
-        return Collections.emptyList();
-    }
-
-    @SuppressWarnings("unchecked")
-    public ListTag getListTag(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof net.minecraft.nbt.ListTag) {
-            return (ListTag) WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(tag);
-        }
-        return new ListTag(StringTag.class, Collections.emptyList());
-    }
-
-    @SuppressWarnings("unchecked")
-    public <T extends Tag> List<T> getList(String key, Class<T> listType) {
-        ListTag listTag = getListTag(key);
-        if (listTag.getType().equals(listType)) {
-            return (List<T>) listTag.getValue();
-        } else {
-            return Collections.emptyList();
-        }
-    }
-
-    public long[] getLongArray(String key) {
-        return compoundTagSupplier.get().getLongArray(key);
-    }
-
-    public long getLong(String key) {
-        return compoundTagSupplier.get().getLong(key);
-    }
-
-    public long asLong(String key) {
-        net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
-        if (tag instanceof NumericTag numTag) {
-            return numTag.getAsLong();
-        }
-        return 0;
-    }
-
-    public short getShort(String key) {
-        return compoundTagSupplier.get().getShort(key);
-    }
-
-    public String getString(String key) {
-        return compoundTagSupplier.get().getString(key);
-    }
-
-    @Override
-    public String toString() {
-        return compoundTagSupplier.get().toString();
-    }
-
-}

worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/regen/PaperweightRegen.java

@@ -1,538 +0,0 @@
-package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2.regen;
-
-import com.fastasyncworldedit.bukkit.adapter.Regenerator;
-import com.fastasyncworldedit.core.Fawe;
-import com.fastasyncworldedit.core.queue.IChunkCache;
-import com.fastasyncworldedit.core.queue.IChunkGet;
-import com.fastasyncworldedit.core.util.ReflectionUtils;
-import com.fastasyncworldedit.core.util.TaskManager;
-import com.google.common.collect.ImmutableList;
-import com.mojang.datafixers.util.Either;
-import com.mojang.serialization.Lifecycle;
-import com.sk89q.worldedit.bukkit.WorldEditPlugin;
-import com.sk89q.worldedit.bukkit.adapter.Refraction;
-import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_18_R2.PaperweightGetBlocks;
-import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.internal.util.LogManagerCompat;
-import com.sk89q.worldedit.regions.Region;
-import com.sk89q.worldedit.util.io.file.SafeFiles;
-import com.sk89q.worldedit.world.RegenOptions;
-import it.unimi.dsi.fastutil.objects.Object2ObjectArrayMap;
-import net.minecraft.core.Holder;
-import net.minecraft.core.Registry;
-import net.minecraft.data.BuiltinRegistries;
-import net.minecraft.nbt.CompoundTag;
-import net.minecraft.resources.ResourceKey;
-import net.minecraft.server.MinecraftServer;
-import net.minecraft.server.level.ServerChunkCache;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ThreadedLevelLightEngine;
-import net.minecraft.server.level.progress.ChunkProgressListener;
-import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.LevelHeightAccessor;
-import net.minecraft.world.level.LevelSettings;
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.biome.BiomeSource;
-import net.minecraft.world.level.biome.FixedBiomeSource;
-import net.minecraft.world.level.chunk.ChunkAccess;
-import net.minecraft.world.level.chunk.ChunkGenerator;
-import net.minecraft.world.level.chunk.ChunkStatus;
-import net.minecraft.world.level.chunk.LevelChunk;
-import net.minecraft.world.level.chunk.ProtoChunk;
-import net.minecraft.world.level.chunk.UpgradeData;
-import net.minecraft.world.level.dimension.LevelStem;
-import net.minecraft.world.level.levelgen.FlatLevelSource;
-import net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator;
-import net.minecraft.world.level.levelgen.NoiseGeneratorSettings;
-import net.minecraft.world.level.levelgen.WorldGenSettings;
-import net.minecraft.world.level.levelgen.blending.BlendingData;
-import net.minecraft.world.level.levelgen.flat.FlatLevelGeneratorSettings;
-import net.minecraft.world.level.levelgen.structure.placement.ConcentricRingsStructurePlacement;
-import net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager;
-import net.minecraft.world.level.storage.LevelStorageSource;
-import net.minecraft.world.level.storage.PrimaryLevelData;
-import org.apache.logging.log4j.Logger;
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_18_R2.CraftServer;
-import org.bukkit.craftbukkit.v1_18_R2.CraftWorld;
-import org.bukkit.craftbukkit.v1_18_R2.generator.CustomChunkGenerator;
-import org.bukkit.generator.BiomeProvider;
-import org.bukkit.generator.BlockPopulator;
-
-import javax.annotation.Nullable;
-import java.io.IOException;
-import java.lang.reflect.Field;
-import java.nio.file.Path;
-import java.util.Collections;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.OptionalLong;
-import java.util.Random;
-import java.util.concurrent.CompletableFuture;
-import java.util.function.BooleanSupplier;
-import java.util.function.Supplier;
-
-public class PaperweightRegen extends Regenerator<ChunkAccess, ProtoChunk, LevelChunk, PaperweightRegen.ChunkStatusWrap> {
-
-    private static final Logger LOGGER = LogManagerCompat.getLogger();
-
-    private static final Field serverWorldsField;
-    private static final Field paperConfigField;
-    private static final Field flatBedrockField;
-    private static final Field generatorSettingFlatField;
-    private static final Field generatorSettingBaseSupplierField;
-    private static final Field delegateField;
-    private static final Field chunkSourceField;
-    private static final Field ringPositionsField;
-    private static final Field hasGeneratedPositionsField;
-
-    //list of chunk stati in correct order without FULL
-    private static final Map<ChunkStatus, Concurrency> chunkStati = new LinkedHashMap<>();
-
-    static {
-        chunkStati.put(ChunkStatus.EMPTY, Concurrency.FULL);   // empty: radius -1, does nothing
-        chunkStati.put(ChunkStatus.STRUCTURE_STARTS, Concurrency.NONE);   // structure starts: uses unsynchronized maps
-        chunkStati.put(
-                ChunkStatus.STRUCTURE_REFERENCES,
-                Concurrency.FULL
-        );   // structure refs: radius 8, but only writes to current chunk
-        chunkStati.put(ChunkStatus.BIOMES, Concurrency.FULL);   // biomes: radius 0
-        chunkStati.put(ChunkStatus.NOISE, Concurrency.RADIUS); // noise: radius 8
-        chunkStati.put(ChunkStatus.SURFACE, Concurrency.NONE);   // surface: radius 0, requires NONE
-        chunkStati.put(ChunkStatus.CARVERS, Concurrency.NONE);   // carvers: radius 0, but RADIUS and FULL change results
-        chunkStati.put(
-                ChunkStatus.LIQUID_CARVERS,
-                Concurrency.NONE
-        );   // liquid carvers: radius 0, but RADIUS and FULL change results
-        chunkStati.put(ChunkStatus.FEATURES, Concurrency.NONE);   // features: uses unsynchronized maps
-        chunkStati.put(
-                ChunkStatus.LIGHT,
-                Concurrency.FULL
-        );   // light: radius 1, but no writes to other chunks, only current chunk
-        chunkStati.put(ChunkStatus.SPAWN, Concurrency.FULL);   // spawn: radius 0
-        chunkStati.put(ChunkStatus.HEIGHTMAPS, Concurrency.FULL);   // heightmaps: radius 0
-
-        try {
-            serverWorldsField = CraftServer.class.getDeclaredField("worlds");
-            serverWorldsField.setAccessible(true);
-
-            Field tmpPaperConfigField;
-            Field tmpFlatBedrockField;
-            try { //only present on paper
-                tmpPaperConfigField = Level.class.getDeclaredField("paperConfig");
-                tmpPaperConfigField.setAccessible(true);
-
-                tmpFlatBedrockField = tmpPaperConfigField.getType().getDeclaredField("generateFlatBedrock");
-                tmpFlatBedrockField.setAccessible(true);
-            } catch (Exception e) {
-                tmpPaperConfigField = null;
-                tmpFlatBedrockField = null;
-            }
-            paperConfigField = tmpPaperConfigField;
-            flatBedrockField = tmpFlatBedrockField;
-
-            generatorSettingBaseSupplierField = NoiseBasedChunkGenerator.class.getDeclaredField(Refraction.pickName(
-                    "settings", "h"));
-            generatorSettingBaseSupplierField.setAccessible(true);
-
-            generatorSettingFlatField = FlatLevelSource.class.getDeclaredField(Refraction.pickName("settings", "g"));
-            generatorSettingFlatField.setAccessible(true);
-
-            delegateField = CustomChunkGenerator.class.getDeclaredField("delegate");
-            delegateField.setAccessible(true);
-
-            chunkSourceField = ServerLevel.class.getDeclaredField(Refraction.pickName("chunkSource", "K"));
-            chunkSourceField.setAccessible(true);
-
-            ringPositionsField = ChunkGenerator.class.getDeclaredField(Refraction.pickName("ringPositions", "h"));
-            ringPositionsField.setAccessible(true);
-
-            hasGeneratedPositionsField = ChunkGenerator.class.getDeclaredField(Refraction.pickName("hasGeneratedPositions", "i"));
-            hasGeneratedPositionsField.setAccessible(true);
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    //runtime
-    private ServerLevel originalServerWorld;
-    private ServerChunkCache originalChunkProvider;
-    private ServerLevel freshWorld;
-    private ServerChunkCache freshChunkProvider;
-    private LevelStorageSource.LevelStorageAccess session;
-    private StructureManager structureManager;
-    private ThreadedLevelLightEngine threadedLevelLightEngine;
-    private ChunkGenerator chunkGenerator;
-
-    private Path tempDir;
-
-    private boolean generateFlatBedrock = false;
-
-    public PaperweightRegen(org.bukkit.World originalBukkitWorld, Region region, Extent target, RegenOptions options) {
-        super(originalBukkitWorld, region, target, options);
-    }
-
-    @Override
-    protected boolean prepare() {
-        this.originalServerWorld = ((CraftWorld) originalBukkitWorld).getHandle();
-        originalChunkProvider = originalServerWorld.getChunkSource();
-
-        //flat bedrock? (only on paper)
-        if (paperConfigField != null) {
-            try {
-                generateFlatBedrock = flatBedrockField.getBoolean(paperConfigField.get(originalServerWorld));
-            } catch (Exception ignored) {
-            }
-        }
-
-        seed = options.getSeed().orElse(originalServerWorld.getSeed());
-        chunkStati.forEach((s, c) -> super.chunkStatuses.put(new ChunkStatusWrap(s), c));
-
-        return true;
-    }
-
-    @Override
-    @SuppressWarnings("unchecked")
-    protected boolean initNewWorld() throws Exception {
-        //world folder
-        tempDir = java.nio.file.Files.createTempDirectory("FastAsyncWorldEditWorldGen");
-
-        //prepare for world init (see upstream implementation for reference)
-        org.bukkit.World.Environment environment = originalBukkitWorld.getEnvironment();
-        org.bukkit.generator.ChunkGenerator generator = originalBukkitWorld.getGenerator();
-        LevelStorageSource levelStorageSource = LevelStorageSource.createDefault(tempDir);
-        ResourceKey<LevelStem> levelStemResourceKey = getWorldDimKey(environment);
-        session = levelStorageSource.createAccess("faweregentempworld", levelStemResourceKey);
-        PrimaryLevelData originalWorldData = originalServerWorld.serverLevelData;
-
-        BiomeProvider biomeProvider = getBiomeProvider();
-
-        MinecraftServer server = originalServerWorld.getCraftServer().getServer();
-        WorldGenSettings originalOpts = originalWorldData.worldGenSettings();
-        WorldGenSettings newOpts = options.getSeed().isPresent()
-                ? originalOpts.withSeed(originalWorldData.isHardcore(), OptionalLong.of(seed))
-                : originalOpts;
-        LevelSettings newWorldSettings = new LevelSettings(
-                "faweregentempworld",
-                originalWorldData.settings.gameType(),
-                originalWorldData.settings.hardcore(),
-                originalWorldData.settings.difficulty(),
-                originalWorldData.settings.allowCommands(),
-                originalWorldData.settings.gameRules(),
-                originalWorldData.settings.getDataPackConfig()
-        );
-        PrimaryLevelData newWorldData = new PrimaryLevelData(newWorldSettings, newOpts, Lifecycle.stable());
-
-        //init world
-        freshWorld = Fawe.instance().getQueueHandler().sync((Supplier<ServerLevel>) () -> new ServerLevel(
-                server,
-                server.executor,
-                session,
-                newWorldData,
-                originalServerWorld.dimension(),
-                originalServerWorld.dimensionTypeRegistration(),
-                new RegenNoOpWorldLoadListener(),
-                // placeholder. Required for new ChunkProviderServer, but we create and then set it later
-                newOpts.dimensions().getOrThrow(levelStemResourceKey).generator(),
-                originalServerWorld.isDebug(),
-                seed,
-                ImmutableList.of(),
-                false,
-                environment,
-                generator,
-                biomeProvider
-        ) {
-            private final Holder<Biome> singleBiome = options.hasBiomeType() ? BuiltinRegistries.BIOME.asHolderIdMap().byId(
-                    WorldEditPlugin.getInstance().getBukkitImplAdapter().getInternalBiomeId(options.getBiomeType())
-            ) : null;
-
-            @Override
-            public void tick(BooleanSupplier shouldKeepTicking) { //no ticking
-            }
-
-            @Override
-            public Holder<Biome> getUncachedNoiseBiome(int biomeX, int biomeY, int biomeZ) {
-                if (options.hasBiomeType()) {
-                    return singleBiome;
-                }
-                return PaperweightRegen.this.chunkGenerator.getBiomeSource().getNoiseBiome(biomeX, biomeY, biomeZ,
-                        PaperweightRegen.this.chunkGenerator.climateSampler()
-                );
-            }
-        }).get();
-        freshWorld.noSave = true;
-        removeWorldFromWorldsMap();
-        newWorldData.checkName(originalServerWorld.serverLevelData.getLevelName()); //rename to original world name
-        if (paperConfigField != null) {
-            paperConfigField.set(freshWorld, originalServerWorld.paperConfig);
-        }
-
-        //generator
-        ChunkGenerator originalGenerator = originalChunkProvider.getGenerator();
-        if (originalGenerator instanceof FlatLevelSource flatLevelSource) {
-            FlatLevelGeneratorSettings generatorSettingFlat = flatLevelSource.settings();
-            chunkGenerator = new FlatLevelSource(originalGenerator.structureSets, generatorSettingFlat);
-        } else if (originalGenerator instanceof NoiseBasedChunkGenerator noiseBasedChunkGenerator) {
-            Holder<NoiseGeneratorSettings> generatorSettingBaseSupplier =
-                    (Holder<NoiseGeneratorSettings>) generatorSettingBaseSupplierField
-                            .get(originalGenerator);
-            BiomeSource biomeSource;
-            if (options.hasBiomeType()) {
-                biomeSource = new FixedBiomeSource(BuiltinRegistries.BIOME
-                        .asHolderIdMap()
-                        .byId(WorldEditPlugin.getInstance().getBukkitImplAdapter().getInternalBiomeId(options.getBiomeType())));
-            } else {
-                biomeSource = originalGenerator.getBiomeSource();
-            }
-            chunkGenerator = new NoiseBasedChunkGenerator(originalGenerator.structureSets, noiseBasedChunkGenerator.noises,
-                    biomeSource, seed,
-                    generatorSettingBaseSupplier
-            );
-        } else if (originalGenerator instanceof CustomChunkGenerator customChunkGenerator) {
-            chunkGenerator = customChunkGenerator.delegate;
-        } else {
-            LOGGER.error("Unsupported generator type {}", originalGenerator.getClass().getName());
-            return false;
-        }
-        if (generator != null) {
-            chunkGenerator = new CustomChunkGenerator(freshWorld, chunkGenerator, generator);
-            generateConcurrent = generator.isParallelCapable();
-        }
-
-        if (seed == originalOpts.seed() && !options.hasBiomeType()) {
-            // Optimisation for needless ring position calculation when the seed and biome is the same.
-            boolean hasGeneratedPositions = hasGeneratedPositionsField.getBoolean(originalGenerator);
-            if (hasGeneratedPositions) {
-                Map<ConcentricRingsStructurePlacement, CompletableFuture<List<ChunkPos>>> ringPositions =
-                        (Map<ConcentricRingsStructurePlacement, CompletableFuture<List<ChunkPos>>>) ringPositionsField.get(
-                                originalGenerator);
-                Map<ConcentricRingsStructurePlacement, CompletableFuture<List<ChunkPos>>> copy = new Object2ObjectArrayMap<>(ringPositions);
-                ringPositionsField.set(chunkGenerator, copy);
-                hasGeneratedPositionsField.setBoolean(chunkGenerator, true);
-            }
-        }
-
-
-        chunkGenerator.conf = originalServerWorld.spigotConfig;
-        freshChunkProvider = new ServerChunkCache(
-                freshWorld,
-                session,
-                server.getFixerUpper(),
-                server.getStructureManager(),
-                server.executor,
-                chunkGenerator,
-                freshWorld.spigotConfig.viewDistance,
-                freshWorld.spigotConfig.simulationDistance,
-                server.forceSynchronousWrites(),
-                new RegenNoOpWorldLoadListener(),
-                (chunkCoordIntPair, state) -> {
-                },
-                () -> server.overworld().getDataStorage()
-        ) {
-            // redirect to LevelChunks created in #createChunks
-            @Override
-            public ChunkAccess getChunk(int x, int z, ChunkStatus chunkstatus, boolean create) {
-                ChunkAccess chunkAccess = getChunkAt(x, z);
-                if (chunkAccess == null && create) {
-                    chunkAccess = createChunk(getProtoChunkAt(x, z));
-                }
-                return chunkAccess;
-            }
-        };
-
-        chunkSourceField.set(freshWorld, freshChunkProvider);
-        //let's start then
-        structureManager = server.getStructureManager();
-        threadedLevelLightEngine = freshChunkProvider.getLightEngine();
-
-        return true;
-    }
-
-    @Override
-    protected void cleanup() {
-        try {
-            session.close();
-        } catch (Exception ignored) {
-        }
-
-        //shutdown chunk provider
-        try {
-            Fawe.instance().getQueueHandler().sync(() -> {
-                try {
-                    freshChunkProvider.close(false);
-                } catch (IOException e) {
-                    throw new RuntimeException(e);
-                }
-            });
-        } catch (Exception ignored) {
-        }
-
-        //remove world from server
-        try {
-            Fawe.instance().getQueueHandler().sync(this::removeWorldFromWorldsMap);
-        } catch (Exception ignored) {
-        }
-
-        //delete directory
-        try {
-            SafeFiles.tryHardToDeleteDir(tempDir);
-        } catch (Exception ignored) {
-        }
-    }
-
-    @Override
-    protected ProtoChunk createProtoChunk(int x, int z) {
-        return new FastProtoChunk(new ChunkPos(x, z), UpgradeData.EMPTY, freshWorld,
-                this.freshWorld.registryAccess().registryOrThrow(Registry.BIOME_REGISTRY), null
-        );
-    }
-
-    @Override
-    protected LevelChunk createChunk(ProtoChunk protoChunk) {
-        return new LevelChunk(
-                freshWorld,
-                protoChunk,
-                null // we don't want to add entities
-        );
-    }
-
-    @Override
-    protected ChunkStatusWrap getFullChunkStatus() {
-        return new ChunkStatusWrap(ChunkStatus.FULL);
-    }
-
-    @Override
-    protected List<BlockPopulator> getBlockPopulators() {
-        return originalServerWorld.getWorld().getPopulators();
-    }
-
-    @Override
-    protected void populate(LevelChunk levelChunk, Random random, BlockPopulator blockPopulator) {
-        // BlockPopulator#populate has to be called synchronously for TileEntity access
-        TaskManager.taskManager().task(() -> blockPopulator.populate(freshWorld.getWorld(), random, levelChunk.getBukkitChunk()));
-    }
-
-    @Override
-    protected IChunkCache<IChunkGet> initSourceQueueCache() {
-        return (chunkX, chunkZ) -> new PaperweightGetBlocks(freshWorld, chunkX, chunkZ) {
-            @Override
-            public LevelChunk ensureLoaded(ServerLevel nmsWorld, int x, int z) {
-                return getChunkAt(x, z);
-            }
-        };
-    }
-
-    //util
-    @SuppressWarnings("unchecked")
-    private void removeWorldFromWorldsMap() {
-        Fawe.instance().getQueueHandler().sync(() -> {
-            try {
-                Map<String, org.bukkit.World> map = (Map<String, org.bukkit.World>) serverWorldsField.get(Bukkit.getServer());
-                map.remove("faweregentempworld");
-            } catch (IllegalAccessException e) {
-                throw new RuntimeException(e);
-            }
-        });
-    }
-
-    private ResourceKey<LevelStem> getWorldDimKey(org.bukkit.World.Environment env) {
-        return switch (env) {
-            case NETHER -> LevelStem.NETHER;
-            case THE_END -> LevelStem.END;
-            default -> LevelStem.OVERWORLD;
-        };
-    }
-
-    private static class RegenNoOpWorldLoadListener implements ChunkProgressListener {
-
-        private RegenNoOpWorldLoadListener() {
-        }
-
-        @Override
-        public void updateSpawnPos(ChunkPos spawnPos) {
-        }
-
-        @Override
-        public void onStatusChange(ChunkPos pos, @Nullable ChunkStatus status) {
-        }
-
-        @Override
-        public void start() {
-
-        }
-
-        @Override
-        public void stop() {
-        }
-
-        // TODO Paper only(?) @Override
-        public void setChunkRadius(int radius) {
-        }
-
-    }
-
-    private class FastProtoChunk extends ProtoChunk {
-
-        public FastProtoChunk(
-                final ChunkPos pos,
-                final UpgradeData upgradeData,
-                final LevelHeightAccessor world,
-                final Registry<Biome> biomeRegistry,
-                @Nullable final BlendingData blendingData
-        ) {
-            super(pos, upgradeData, world, biomeRegistry, blendingData);
-        }
-
-        // avoid warning on paper
-
-        // compatibility with spigot
-
-        public boolean generateFlatBedrock() {
-            return generateFlatBedrock;
-        }
-
-        // no one will ever see the entities!
-        @Override
-        public List<CompoundTag> getEntities() {
-            return Collections.emptyList();
-        }
-
-    }
-
-    protected class ChunkStatusWrap extends ChunkStatusWrapper<ChunkAccess> {
-
-        private final ChunkStatus chunkStatus;
-
-        public ChunkStatusWrap(ChunkStatus chunkStatus) {
-            this.chunkStatus = chunkStatus;
-        }
-
-        @Override
-        public int requiredNeighborChunkRadius() {
-            return chunkStatus.getRange();
-        }
-
-        @Override
-        public String name() {
-            return chunkStatus.getName();
-        }
-
-        @Override
-        public CompletableFuture<?> processChunk(List<ChunkAccess> accessibleChunks) {
-            return chunkStatus.generate(
-                    Runnable::run, // TODO revisit, we might profit from this somehow?
-                    freshWorld,
-                    chunkGenerator,
-                    structureManager,
-                    threadedLevelLightEngine,
-                    c -> CompletableFuture.completedFuture(Either.left(c)),
-                    accessibleChunks,
-                    true
-            );
-        }
-
-    }
-
-}

worldedit-bukkit/build.gradle.kts

@@ -210,7 +210,7 @@ tasks {
         versionNumber.set("${project.version}")
         versionType.set("release")
         uploadFile.set(file("build/libs/${rootProject.name}-Bukkit-${project.version}.jar"))
-        gameVersions.addAll(listOf("1.20.4", "1.20.3", "1.20.2", "1.20.1", "1.20", "1.19.4", "1.18.2", "1.17.1"))
+        gameVersions.addAll(listOf("1.20.4", "1.20.3", "1.20.2", "1.20.1", "1.20", "1.19.4"))
         loaders.addAll(listOf("paper", "spigot"))
         changelog.set("The changelog is available on GitHub: https://github.com/IntellectualSites/" +
                 "FastAsyncWorldEdit/releases/tag/${project.version}")

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitServerInterface.java

@@ -307,9 +307,6 @@ public class BukkitServerInterface extends AbstractPlatform implements MultiUser
         if (!tickFluid) {
             return null;
         }
-        if (Settings.settings().QUEUE.NO_TICK_FASTMODE && fastMode) {
-            return null;
-        }
         return this.plugin.getBukkitImplAdapter().getTickingPostProcessor();
     }
     //FAWE end

worldedit-core/src/main/java/com/fastasyncworldedit/core/configuration/Settings.java

@@ -544,12 +544,6 @@ public class Settings extends Config {
         })
         public boolean POOL = true;
 
-        @Comment({
-                "When using fastmode do not bother to tick existing/placed blocks/fluids",
-                "Only works in versions up to 1.17.1"
-        })
-        public boolean NO_TICK_FASTMODE = true;
-
         public static class PROGRESS {
 
             @Comment({"Display constant titles about the progress of a user's edit",